(window["webpackJsonp"] = window["webpackJsonp"] || []).push([["chunk-vendors"],{

/***/ "./node_modules/async-validator/es/index.js":
/*!**************************************************!*\
  !*** ./node_modules/async-validator/es/index.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/extends */ "./node_modules/babel-runtime/helpers/extends.js");
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_helpers_typeof__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/helpers/typeof */ "./node_modules/babel-runtime/helpers/typeof.js");
/* harmony import */ var babel_runtime_helpers_typeof__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_typeof__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var _util__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./util */ "./node_modules/async-validator/es/util.js");
/* harmony import */ var _validator___WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./validator/ */ "./node_modules/async-validator/es/validator/index.js");
/* harmony import */ var _messages__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./messages */ "./node_modules/async-validator/es/messages.js");






/**
 *  Encapsulates a validation schema.
 *
 *  @param descriptor An object declaring validation rules
 *  for this schema.
 */
function Schema(descriptor) {
  this.rules = null;
  this._messages = _messages__WEBPACK_IMPORTED_MODULE_4__["messages"];
  this.define(descriptor);
}

Schema.prototype = {
  messages: function messages(_messages) {
    if (_messages) {
      this._messages = Object(_util__WEBPACK_IMPORTED_MODULE_2__["deepMerge"])(Object(_messages__WEBPACK_IMPORTED_MODULE_4__["newMessages"])(), _messages);
    }
    return this._messages;
  },
  define: function define(rules) {
    if (!rules) {
      throw new Error('Cannot configure a schema with no rules');
    }
    if ((typeof rules === 'undefined' ? 'undefined' : babel_runtime_helpers_typeof__WEBPACK_IMPORTED_MODULE_1___default()(rules)) !== 'object' || Array.isArray(rules)) {
      throw new Error('Rules must be an object');
    }
    this.rules = {};
    var z = void 0;
    var item = void 0;
    for (z in rules) {
      if (rules.hasOwnProperty(z)) {
        item = rules[z];
        this.rules[z] = Array.isArray(item) ? item : [item];
      }
    }
  },
  validate: function validate(source_) {
    var _this = this;

    var o = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
    var oc = arguments[2];

    var source = source_;
    var options = o;
    var callback = oc;
    if (typeof options === 'function') {
      callback = options;
      options = {};
    }
    if (!this.rules || Object.keys(this.rules).length === 0) {
      if (callback) {
        callback();
      }
      return;
    }
    function complete(results) {
      var i = void 0;
      var field = void 0;
      var errors = [];
      var fields = {};

      function add(e) {
        if (Array.isArray(e)) {
          errors = errors.concat.apply(errors, e);
        } else {
          errors.push(e);
        }
      }

      for (i = 0; i < results.length; i++) {
        add(results[i]);
      }
      if (!errors.length) {
        errors = null;
        fields = null;
      } else {
        for (i = 0; i < errors.length; i++) {
          field = errors[i].field;
          fields[field] = fields[field] || [];
          fields[field].push(errors[i]);
        }
      }
      callback(errors, fields);
    }

    if (options.messages) {
      var messages = this.messages();
      if (messages === _messages__WEBPACK_IMPORTED_MODULE_4__["messages"]) {
        messages = Object(_messages__WEBPACK_IMPORTED_MODULE_4__["newMessages"])();
      }
      Object(_util__WEBPACK_IMPORTED_MODULE_2__["deepMerge"])(messages, options.messages);
      options.messages = messages;
    } else {
      options.messages = this.messages();
    }
    var arr = void 0;
    var value = void 0;
    var series = {};
    var keys = options.keys || Object.keys(this.rules);
    keys.forEach(function (z) {
      arr = _this.rules[z];
      value = source[z];
      arr.forEach(function (r) {
        var rule = r;
        if (typeof rule.transform === 'function') {
          if (source === source_) {
            source = babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, source);
          }
          value = source[z] = rule.transform(value);
        }
        if (typeof rule === 'function') {
          rule = {
            validator: rule
          };
        } else {
          rule = babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, rule);
        }
        rule.validator = _this.getValidationMethod(rule);
        rule.field = z;
        rule.fullField = rule.fullField || z;
        rule.type = _this.getType(rule);
        if (!rule.validator) {
          return;
        }
        series[z] = series[z] || [];
        series[z].push({
          rule: rule,
          value: value,
          source: source,
          field: z
        });
      });
    });
    var errorFields = {};
    Object(_util__WEBPACK_IMPORTED_MODULE_2__["asyncMap"])(series, options, function (data, doIt) {
      var rule = data.rule;
      var deep = (rule.type === 'object' || rule.type === 'array') && (babel_runtime_helpers_typeof__WEBPACK_IMPORTED_MODULE_1___default()(rule.fields) === 'object' || babel_runtime_helpers_typeof__WEBPACK_IMPORTED_MODULE_1___default()(rule.defaultField) === 'object');
      deep = deep && (rule.required || !rule.required && data.value);
      rule.field = data.field;
      function addFullfield(key, schema) {
        return babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, schema, {
          fullField: rule.fullField + '.' + key
        });
      }

      function cb() {
        var e = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];

        var errors = e;
        if (!Array.isArray(errors)) {
          errors = [errors];
        }
        if (errors.length) {
          Object(_util__WEBPACK_IMPORTED_MODULE_2__["warning"])('async-validator:', errors);
        }
        if (errors.length && rule.message) {
          errors = [].concat(rule.message);
        }

        errors = errors.map(Object(_util__WEBPACK_IMPORTED_MODULE_2__["complementError"])(rule));

        if (options.first && errors.length) {
          errorFields[rule.field] = 1;
          return doIt(errors);
        }
        if (!deep) {
          doIt(errors);
        } else {
          // if rule is required but the target object
          // does not exist fail at the rule level and don't
          // go deeper
          if (rule.required && !data.value) {
            if (rule.message) {
              errors = [].concat(rule.message).map(Object(_util__WEBPACK_IMPORTED_MODULE_2__["complementError"])(rule));
            } else if (options.error) {
              errors = [options.error(rule, Object(_util__WEBPACK_IMPORTED_MODULE_2__["format"])(options.messages.required, rule.field))];
            } else {
              errors = [];
            }
            return doIt(errors);
          }

          var fieldsSchema = {};
          if (rule.defaultField) {
            for (var k in data.value) {
              if (data.value.hasOwnProperty(k)) {
                fieldsSchema[k] = rule.defaultField;
              }
            }
          }
          fieldsSchema = babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, fieldsSchema, data.rule.fields);
          for (var f in fieldsSchema) {
            if (fieldsSchema.hasOwnProperty(f)) {
              var fieldSchema = Array.isArray(fieldsSchema[f]) ? fieldsSchema[f] : [fieldsSchema[f]];
              fieldsSchema[f] = fieldSchema.map(addFullfield.bind(null, f));
            }
          }
          var schema = new Schema(fieldsSchema);
          schema.messages(options.messages);
          if (data.rule.options) {
            data.rule.options.messages = options.messages;
            data.rule.options.error = options.error;
          }
          schema.validate(data.value, data.rule.options || options, function (errs) {
            doIt(errs && errs.length ? errors.concat(errs) : errs);
          });
        }
      }

      var res = rule.validator(rule, data.value, cb, data.source, options);
      if (res && res.then) {
        res.then(function () {
          return cb();
        }, function (e) {
          return cb(e);
        });
      }
    }, function (results) {
      complete(results);
    });
  },
  getType: function getType(rule) {
    if (rule.type === undefined && rule.pattern instanceof RegExp) {
      rule.type = 'pattern';
    }
    if (typeof rule.validator !== 'function' && rule.type && !_validator___WEBPACK_IMPORTED_MODULE_3__["default"].hasOwnProperty(rule.type)) {
      throw new Error(Object(_util__WEBPACK_IMPORTED_MODULE_2__["format"])('Unknown rule type %s', rule.type));
    }
    return rule.type || 'string';
  },
  getValidationMethod: function getValidationMethod(rule) {
    if (typeof rule.validator === 'function') {
      return rule.validator;
    }
    var keys = Object.keys(rule);
    var messageIndex = keys.indexOf('message');
    if (messageIndex !== -1) {
      keys.splice(messageIndex, 1);
    }
    if (keys.length === 1 && keys[0] === 'required') {
      return _validator___WEBPACK_IMPORTED_MODULE_3__["default"].required;
    }
    return _validator___WEBPACK_IMPORTED_MODULE_3__["default"][this.getType(rule)] || false;
  }
};

Schema.register = function register(type, validator) {
  if (typeof validator !== 'function') {
    throw new Error('Cannot register a validator by type, validator is not a function');
  }
  _validator___WEBPACK_IMPORTED_MODULE_3__["default"][type] = validator;
};

Schema.messages = _messages__WEBPACK_IMPORTED_MODULE_4__["messages"];

/* harmony default export */ __webpack_exports__["default"] = (Schema);

/***/ }),

/***/ "./node_modules/async-validator/es/messages.js":
/*!*****************************************************!*\
  !*** ./node_modules/async-validator/es/messages.js ***!
  \*****************************************************/
/*! exports provided: newMessages, messages */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "newMessages", function() { return newMessages; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "messages", function() { return messages; });
function newMessages() {
  return {
    'default': 'Validation error on field %s',
    required: '%s is required',
    'enum': '%s must be one of %s',
    whitespace: '%s cannot be empty',
    date: {
      format: '%s date %s is invalid for format %s',
      parse: '%s date could not be parsed, %s is invalid ',
      invalid: '%s date %s is invalid'
    },
    types: {
      string: '%s is not a %s',
      method: '%s is not a %s (function)',
      array: '%s is not an %s',
      object: '%s is not an %s',
      number: '%s is not a %s',
      date: '%s is not a %s',
      boolean: '%s is not a %s',
      integer: '%s is not an %s',
      float: '%s is not a %s',
      regexp: '%s is not a valid %s',
      email: '%s is not a valid %s',
      url: '%s is not a valid %s',
      hex: '%s is not a valid %s'
    },
    string: {
      len: '%s must be exactly %s characters',
      min: '%s must be at least %s characters',
      max: '%s cannot be longer than %s characters',
      range: '%s must be between %s and %s characters'
    },
    number: {
      len: '%s must equal %s',
      min: '%s cannot be less than %s',
      max: '%s cannot be greater than %s',
      range: '%s must be between %s and %s'
    },
    array: {
      len: '%s must be exactly %s in length',
      min: '%s cannot be less than %s in length',
      max: '%s cannot be greater than %s in length',
      range: '%s must be between %s and %s in length'
    },
    pattern: {
      mismatch: '%s value %s does not match pattern %s'
    },
    clone: function clone() {
      var cloned = JSON.parse(JSON.stringify(this));
      cloned.clone = this.clone;
      return cloned;
    }
  };
}

var messages = newMessages();

/***/ }),

/***/ "./node_modules/async-validator/es/rule/enum.js":
/*!******************************************************!*\
  !*** ./node_modules/async-validator/es/rule/enum.js ***!
  \******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _util__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../util */ "./node_modules/async-validator/es/util.js");

var ENUM = 'enum';

/**
 *  Rule for validating a value exists in an enumerable list.
 *
 *  @param rule The validation rule.
 *  @param value The value of the field on the source object.
 *  @param source The source object being validated.
 *  @param errors An array of errors that this rule may add
 *  validation errors to.
 *  @param options The validation options.
 *  @param options.messages The validation messages.
 */
function enumerable(rule, value, source, errors, options) {
  rule[ENUM] = Array.isArray(rule[ENUM]) ? rule[ENUM] : [];
  if (rule[ENUM].indexOf(value) === -1) {
    errors.push(_util__WEBPACK_IMPORTED_MODULE_0__["format"](options.messages[ENUM], rule.fullField, rule[ENUM].join(', ')));
  }
}

/* harmony default export */ __webpack_exports__["default"] = (enumerable);

/***/ }),

/***/ "./node_modules/async-validator/es/rule/index.js":
/*!*******************************************************!*\
  !*** ./node_modules/async-validator/es/rule/index.js ***!
  \*******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _required__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./required */ "./node_modules/async-validator/es/rule/required.js");
/* harmony import */ var _whitespace__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./whitespace */ "./node_modules/async-validator/es/rule/whitespace.js");
/* harmony import */ var _type__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./type */ "./node_modules/async-validator/es/rule/type.js");
/* harmony import */ var _range__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./range */ "./node_modules/async-validator/es/rule/range.js");
/* harmony import */ var _enum__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./enum */ "./node_modules/async-validator/es/rule/enum.js");
/* harmony import */ var _pattern__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./pattern */ "./node_modules/async-validator/es/rule/pattern.js");







/* harmony default export */ __webpack_exports__["default"] = ({
  required: _required__WEBPACK_IMPORTED_MODULE_0__["default"],
  whitespace: _whitespace__WEBPACK_IMPORTED_MODULE_1__["default"],
  type: _type__WEBPACK_IMPORTED_MODULE_2__["default"],
  range: _range__WEBPACK_IMPORTED_MODULE_3__["default"],
  'enum': _enum__WEBPACK_IMPORTED_MODULE_4__["default"],
  pattern: _pattern__WEBPACK_IMPORTED_MODULE_5__["default"]
});

/***/ }),

/***/ "./node_modules/async-validator/es/rule/pattern.js":
/*!*********************************************************!*\
  !*** ./node_modules/async-validator/es/rule/pattern.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _util__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../util */ "./node_modules/async-validator/es/util.js");


/**
 *  Rule for validating a regular expression pattern.
 *
 *  @param rule The validation rule.
 *  @param value The value of the field on the source object.
 *  @param source The source object being validated.
 *  @param errors An array of errors that this rule may add
 *  validation errors to.
 *  @param options The validation options.
 *  @param options.messages The validation messages.
 */
function pattern(rule, value, source, errors, options) {
  if (rule.pattern) {
    if (rule.pattern instanceof RegExp) {
      // if a RegExp instance is passed, reset `lastIndex` in case its `global`
      // flag is accidentally set to `true`, which in a validation scenario
      // is not necessary and the result might be misleading
      rule.pattern.lastIndex = 0;
      if (!rule.pattern.test(value)) {
        errors.push(_util__WEBPACK_IMPORTED_MODULE_0__["format"](options.messages.pattern.mismatch, rule.fullField, value, rule.pattern));
      }
    } else if (typeof rule.pattern === 'string') {
      var _pattern = new RegExp(rule.pattern);
      if (!_pattern.test(value)) {
        errors.push(_util__WEBPACK_IMPORTED_MODULE_0__["format"](options.messages.pattern.mismatch, rule.fullField, value, rule.pattern));
      }
    }
  }
}

/* harmony default export */ __webpack_exports__["default"] = (pattern);

/***/ }),

/***/ "./node_modules/async-validator/es/rule/range.js":
/*!*******************************************************!*\
  !*** ./node_modules/async-validator/es/rule/range.js ***!
  \*******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _util__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../util */ "./node_modules/async-validator/es/util.js");


/**
 *  Rule for validating minimum and maximum allowed values.
 *
 *  @param rule The validation rule.
 *  @param value The value of the field on the source object.
 *  @param source The source object being validated.
 *  @param errors An array of errors that this rule may add
 *  validation errors to.
 *  @param options The validation options.
 *  @param options.messages The validation messages.
 */
function range(rule, value, source, errors, options) {
  var len = typeof rule.len === 'number';
  var min = typeof rule.min === 'number';
  var max = typeof rule.max === 'number';
  // 正则匹配码点范围从U+010000一直到U+10FFFF的文字（补充平面Supplementary Plane）
  var spRegexp = /[\uD800-\uDBFF][\uDC00-\uDFFF]/g;
  var val = value;
  var key = null;
  var num = typeof value === 'number';
  var str = typeof value === 'string';
  var arr = Array.isArray(value);
  if (num) {
    key = 'number';
  } else if (str) {
    key = 'string';
  } else if (arr) {
    key = 'array';
  }
  // if the value is not of a supported type for range validation
  // the validation rule rule should use the
  // type property to also test for a particular type
  if (!key) {
    return false;
  }
  if (arr) {
    val = value.length;
  }
  if (str) {
    // 处理码点大于U+010000的文字length属性不准确的bug，如"𠮷𠮷𠮷".lenght !== 3
    val = value.replace(spRegexp, '_').length;
  }
  if (len) {
    if (val !== rule.len) {
      errors.push(_util__WEBPACK_IMPORTED_MODULE_0__["format"](options.messages[key].len, rule.fullField, rule.len));
    }
  } else if (min && !max && val < rule.min) {
    errors.push(_util__WEBPACK_IMPORTED_MODULE_0__["format"](options.messages[key].min, rule.fullField, rule.min));
  } else if (max && !min && val > rule.max) {
    errors.push(_util__WEBPACK_IMPORTED_MODULE_0__["format"](options.messages[key].max, rule.fullField, rule.max));
  } else if (min && max && (val < rule.min || val > rule.max)) {
    errors.push(_util__WEBPACK_IMPORTED_MODULE_0__["format"](options.messages[key].range, rule.fullField, rule.min, rule.max));
  }
}

/* harmony default export */ __webpack_exports__["default"] = (range);

/***/ }),

/***/ "./node_modules/async-validator/es/rule/required.js":
/*!**********************************************************!*\
  !*** ./node_modules/async-validator/es/rule/required.js ***!
  \**********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _util__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../util */ "./node_modules/async-validator/es/util.js");


/**
 *  Rule for validating required fields.
 *
 *  @param rule The validation rule.
 *  @param value The value of the field on the source object.
 *  @param source The source object being validated.
 *  @param errors An array of errors that this rule may add
 *  validation errors to.
 *  @param options The validation options.
 *  @param options.messages The validation messages.
 */
function required(rule, value, source, errors, options, type) {
  if (rule.required && (!source.hasOwnProperty(rule.field) || _util__WEBPACK_IMPORTED_MODULE_0__["isEmptyValue"](value, type || rule.type))) {
    errors.push(_util__WEBPACK_IMPORTED_MODULE_0__["format"](options.messages.required, rule.fullField));
  }
}

/* harmony default export */ __webpack_exports__["default"] = (required);

/***/ }),

/***/ "./node_modules/async-validator/es/rule/type.js":
/*!******************************************************!*\
  !*** ./node_modules/async-validator/es/rule/type.js ***!
  \******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var babel_runtime_helpers_typeof__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/typeof */ "./node_modules/babel-runtime/helpers/typeof.js");
/* harmony import */ var babel_runtime_helpers_typeof__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_typeof__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var _util__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../util */ "./node_modules/async-validator/es/util.js");
/* harmony import */ var _required__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./required */ "./node_modules/async-validator/es/rule/required.js");




/* eslint max-len:0 */

var pattern = {
  // http://emailregex.com/
  email: /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/,
  url: new RegExp('^(?!mailto:)(?:(?:http|https|ftp)://|//)(?:\\S+(?::\\S*)?@)?(?:(?:(?:[1-9]\\d?|1\\d\\d|2[01]\\d|22[0-3])(?:\\.(?:1?\\d{1,2}|2[0-4]\\d|25[0-5])){2}(?:\\.(?:[0-9]\\d?|1\\d\\d|2[0-4]\\d|25[0-4]))|(?:(?:[a-z\\u00a1-\\uffff0-9]+-?)*[a-z\\u00a1-\\uffff0-9]+)(?:\\.(?:[a-z\\u00a1-\\uffff0-9]+-?)*[a-z\\u00a1-\\uffff0-9]+)*(?:\\.(?:[a-z\\u00a1-\\uffff]{2,})))|localhost)(?::\\d{2,5})?(?:(/|\\?|#)[^\\s]*)?$', 'i'),
  hex: /^#?([a-f0-9]{6}|[a-f0-9]{3})$/i
};

var types = {
  integer: function integer(value) {
    return types.number(value) && parseInt(value, 10) === value;
  },
  float: function float(value) {
    return types.number(value) && !types.integer(value);
  },
  array: function array(value) {
    return Array.isArray(value);
  },
  regexp: function regexp(value) {
    if (value instanceof RegExp) {
      return true;
    }
    try {
      return !!new RegExp(value);
    } catch (e) {
      return false;
    }
  },
  date: function date(value) {
    return typeof value.getTime === 'function' && typeof value.getMonth === 'function' && typeof value.getYear === 'function';
  },
  number: function number(value) {
    if (isNaN(value)) {
      return false;
    }
    return typeof value === 'number';
  },
  object: function object(value) {
    return (typeof value === 'undefined' ? 'undefined' : babel_runtime_helpers_typeof__WEBPACK_IMPORTED_MODULE_0___default()(value)) === 'object' && !types.array(value);
  },
  method: function method(value) {
    return typeof value === 'function';
  },
  email: function email(value) {
    return typeof value === 'string' && !!value.match(pattern.email) && value.length < 255;
  },
  url: function url(value) {
    return typeof value === 'string' && !!value.match(pattern.url);
  },
  hex: function hex(value) {
    return typeof value === 'string' && !!value.match(pattern.hex);
  }
};

/**
 *  Rule for validating the type of a value.
 *
 *  @param rule The validation rule.
 *  @param value The value of the field on the source object.
 *  @param source The source object being validated.
 *  @param errors An array of errors that this rule may add
 *  validation errors to.
 *  @param options The validation options.
 *  @param options.messages The validation messages.
 */
function type(rule, value, source, errors, options) {
  if (rule.required && value === undefined) {
    Object(_required__WEBPACK_IMPORTED_MODULE_2__["default"])(rule, value, source, errors, options);
    return;
  }
  var custom = ['integer', 'float', 'array', 'regexp', 'object', 'method', 'email', 'number', 'date', 'url', 'hex'];
  var ruleType = rule.type;
  if (custom.indexOf(ruleType) > -1) {
    if (!types[ruleType](value)) {
      errors.push(_util__WEBPACK_IMPORTED_MODULE_1__["format"](options.messages.types[ruleType], rule.fullField, rule.type));
    }
    // straight typeof check
  } else if (ruleType && (typeof value === 'undefined' ? 'undefined' : babel_runtime_helpers_typeof__WEBPACK_IMPORTED_MODULE_0___default()(value)) !== rule.type) {
    errors.push(_util__WEBPACK_IMPORTED_MODULE_1__["format"](options.messages.types[ruleType], rule.fullField, rule.type));
  }
}

/* harmony default export */ __webpack_exports__["default"] = (type);

/***/ }),

/***/ "./node_modules/async-validator/es/rule/whitespace.js":
/*!************************************************************!*\
  !*** ./node_modules/async-validator/es/rule/whitespace.js ***!
  \************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _util__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../util */ "./node_modules/async-validator/es/util.js");


/**
 *  Rule for validating whitespace.
 *
 *  @param rule The validation rule.
 *  @param value The value of the field on the source object.
 *  @param source The source object being validated.
 *  @param errors An array of errors that this rule may add
 *  validation errors to.
 *  @param options The validation options.
 *  @param options.messages The validation messages.
 */
function whitespace(rule, value, source, errors, options) {
  if (/^\s+$/.test(value) || value === '') {
    errors.push(_util__WEBPACK_IMPORTED_MODULE_0__["format"](options.messages.whitespace, rule.fullField));
  }
}

/* harmony default export */ __webpack_exports__["default"] = (whitespace);

/***/ }),

/***/ "./node_modules/async-validator/es/util.js":
/*!*************************************************!*\
  !*** ./node_modules/async-validator/es/util.js ***!
  \*************************************************/
/*! exports provided: warning, format, isEmptyValue, isEmptyObject, asyncMap, complementError, deepMerge */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "warning", function() { return warning; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "format", function() { return format; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isEmptyValue", function() { return isEmptyValue; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isEmptyObject", function() { return isEmptyObject; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "asyncMap", function() { return asyncMap; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "complementError", function() { return complementError; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "deepMerge", function() { return deepMerge; });
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/extends */ "./node_modules/babel-runtime/helpers/extends.js");
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_helpers_typeof__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/helpers/typeof */ "./node_modules/babel-runtime/helpers/typeof.js");
/* harmony import */ var babel_runtime_helpers_typeof__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_typeof__WEBPACK_IMPORTED_MODULE_1__);


var formatRegExp = /%[sdj%]/g;

var warning = function warning() {};

// don't print warning message when in production env or node runtime
if ( true && typeof window !== 'undefined' && typeof document !== 'undefined') {
  warning = function warning(type, errors) {
    if (typeof console !== 'undefined' && console.warn) {
      if (errors.every(function (e) {
        return typeof e === 'string';
      })) {
        console.warn(type, errors);
      }
    }
  };
}

function format() {
  for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
    args[_key] = arguments[_key];
  }

  var i = 1;
  var f = args[0];
  var len = args.length;
  if (typeof f === 'function') {
    return f.apply(null, args.slice(1));
  }
  if (typeof f === 'string') {
    var str = String(f).replace(formatRegExp, function (x) {
      if (x === '%%') {
        return '%';
      }
      if (i >= len) {
        return x;
      }
      switch (x) {
        case '%s':
          return String(args[i++]);
        case '%d':
          return Number(args[i++]);
        case '%j':
          try {
            return JSON.stringify(args[i++]);
          } catch (_) {
            return '[Circular]';
          }
          break;
        default:
          return x;
      }
    });
    for (var arg = args[i]; i < len; arg = args[++i]) {
      str += ' ' + arg;
    }
    return str;
  }
  return f;
}

function isNativeStringType(type) {
  return type === 'string' || type === 'url' || type === 'hex' || type === 'email' || type === 'pattern';
}

function isEmptyValue(value, type) {
  if (value === undefined || value === null) {
    return true;
  }
  if (type === 'array' && Array.isArray(value) && !value.length) {
    return true;
  }
  if (isNativeStringType(type) && typeof value === 'string' && !value) {
    return true;
  }
  return false;
}

function isEmptyObject(obj) {
  return Object.keys(obj).length === 0;
}

function asyncParallelArray(arr, func, callback) {
  var results = [];
  var total = 0;
  var arrLength = arr.length;

  function count(errors) {
    results.push.apply(results, errors);
    total++;
    if (total === arrLength) {
      callback(results);
    }
  }

  arr.forEach(function (a) {
    func(a, count);
  });
}

function asyncSerialArray(arr, func, callback) {
  var index = 0;
  var arrLength = arr.length;

  function next(errors) {
    if (errors && errors.length) {
      callback(errors);
      return;
    }
    var original = index;
    index = index + 1;
    if (original < arrLength) {
      func(arr[original], next);
    } else {
      callback([]);
    }
  }

  next([]);
}

function flattenObjArr(objArr) {
  var ret = [];
  Object.keys(objArr).forEach(function (k) {
    ret.push.apply(ret, objArr[k]);
  });
  return ret;
}

function asyncMap(objArr, option, func, callback) {
  if (option.first) {
    var flattenArr = flattenObjArr(objArr);
    return asyncSerialArray(flattenArr, func, callback);
  }
  var firstFields = option.firstFields || [];
  if (firstFields === true) {
    firstFields = Object.keys(objArr);
  }
  var objArrKeys = Object.keys(objArr);
  var objArrLength = objArrKeys.length;
  var total = 0;
  var results = [];
  var next = function next(errors) {
    results.push.apply(results, errors);
    total++;
    if (total === objArrLength) {
      callback(results);
    }
  };
  objArrKeys.forEach(function (key) {
    var arr = objArr[key];
    if (firstFields.indexOf(key) !== -1) {
      asyncSerialArray(arr, func, next);
    } else {
      asyncParallelArray(arr, func, next);
    }
  });
}

function complementError(rule) {
  return function (oe) {
    if (oe && oe.message) {
      oe.field = oe.field || rule.fullField;
      return oe;
    }
    return {
      message: oe,
      field: oe.field || rule.fullField
    };
  };
}

function deepMerge(target, source) {
  if (source) {
    for (var s in source) {
      if (source.hasOwnProperty(s)) {
        var value = source[s];
        if ((typeof value === 'undefined' ? 'undefined' : babel_runtime_helpers_typeof__WEBPACK_IMPORTED_MODULE_1___default()(value)) === 'object' && babel_runtime_helpers_typeof__WEBPACK_IMPORTED_MODULE_1___default()(target[s]) === 'object') {
          target[s] = babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, target[s], value);
        } else {
          target[s] = value;
        }
      }
    }
  }
  return target;
}

/***/ }),

/***/ "./node_modules/async-validator/es/validator/array.js":
/*!************************************************************!*\
  !*** ./node_modules/async-validator/es/validator/array.js ***!
  \************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _rule___WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../rule/ */ "./node_modules/async-validator/es/rule/index.js");
/* harmony import */ var _util__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../util */ "./node_modules/async-validator/es/util.js");


/**
 *  Validates an array.
 *
 *  @param rule The validation rule.
 *  @param value The value of the field on the source object.
 *  @param callback The callback function.
 *  @param source The source object being validated.
 *  @param options The validation options.
 *  @param options.messages The validation messages.
 */
function array(rule, value, callback, source, options) {
  var errors = [];
  var validate = rule.required || !rule.required && source.hasOwnProperty(rule.field);
  if (validate) {
    if (Object(_util__WEBPACK_IMPORTED_MODULE_1__["isEmptyValue"])(value, 'array') && !rule.required) {
      return callback();
    }
    _rule___WEBPACK_IMPORTED_MODULE_0__["default"].required(rule, value, source, errors, options, 'array');
    if (!Object(_util__WEBPACK_IMPORTED_MODULE_1__["isEmptyValue"])(value, 'array')) {
      _rule___WEBPACK_IMPORTED_MODULE_0__["default"].type(rule, value, source, errors, options);
      _rule___WEBPACK_IMPORTED_MODULE_0__["default"].range(rule, value, source, errors, options);
    }
  }
  callback(errors);
}

/* harmony default export */ __webpack_exports__["default"] = (array);

/***/ }),

/***/ "./node_modules/async-validator/es/validator/boolean.js":
/*!**************************************************************!*\
  !*** ./node_modules/async-validator/es/validator/boolean.js ***!
  \**************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _util__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../util */ "./node_modules/async-validator/es/util.js");
/* harmony import */ var _rule___WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../rule/ */ "./node_modules/async-validator/es/rule/index.js");



/**
 *  Validates a boolean.
 *
 *  @param rule The validation rule.
 *  @param value The value of the field on the source object.
 *  @param callback The callback function.
 *  @param source The source object being validated.
 *  @param options The validation options.
 *  @param options.messages The validation messages.
 */
function boolean(rule, value, callback, source, options) {
  var errors = [];
  var validate = rule.required || !rule.required && source.hasOwnProperty(rule.field);
  if (validate) {
    if (Object(_util__WEBPACK_IMPORTED_MODULE_0__["isEmptyValue"])(value) && !rule.required) {
      return callback();
    }
    _rule___WEBPACK_IMPORTED_MODULE_1__["default"].required(rule, value, source, errors, options);
    if (value !== undefined) {
      _rule___WEBPACK_IMPORTED_MODULE_1__["default"].type(rule, value, source, errors, options);
    }
  }
  callback(errors);
}

/* harmony default export */ __webpack_exports__["default"] = (boolean);

/***/ }),

/***/ "./node_modules/async-validator/es/validator/date.js":
/*!***********************************************************!*\
  !*** ./node_modules/async-validator/es/validator/date.js ***!
  \***********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _rule___WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../rule/ */ "./node_modules/async-validator/es/rule/index.js");
/* harmony import */ var _util__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../util */ "./node_modules/async-validator/es/util.js");



function date(rule, value, callback, source, options) {
  // console.log('integer rule called %j', rule);
  var errors = [];
  var validate = rule.required || !rule.required && source.hasOwnProperty(rule.field);
  // console.log('validate on %s value', value);
  if (validate) {
    if (Object(_util__WEBPACK_IMPORTED_MODULE_1__["isEmptyValue"])(value) && !rule.required) {
      return callback();
    }
    _rule___WEBPACK_IMPORTED_MODULE_0__["default"].required(rule, value, source, errors, options);
    if (!Object(_util__WEBPACK_IMPORTED_MODULE_1__["isEmptyValue"])(value)) {
      var dateObject = void 0;

      if (typeof value === 'number') {
        dateObject = new Date(value);
      } else {
        dateObject = value;
      }

      _rule___WEBPACK_IMPORTED_MODULE_0__["default"].type(rule, dateObject, source, errors, options);
      if (dateObject) {
        _rule___WEBPACK_IMPORTED_MODULE_0__["default"].range(rule, dateObject.getTime(), source, errors, options);
      }
    }
  }
  callback(errors);
}

/* harmony default export */ __webpack_exports__["default"] = (date);

/***/ }),

/***/ "./node_modules/async-validator/es/validator/enum.js":
/*!***********************************************************!*\
  !*** ./node_modules/async-validator/es/validator/enum.js ***!
  \***********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _rule___WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../rule/ */ "./node_modules/async-validator/es/rule/index.js");
/* harmony import */ var _util__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../util */ "./node_modules/async-validator/es/util.js");


var ENUM = 'enum';

/**
 *  Validates an enumerable list.
 *
 *  @param rule The validation rule.
 *  @param value The value of the field on the source object.
 *  @param callback The callback function.
 *  @param source The source object being validated.
 *  @param options The validation options.
 *  @param options.messages The validation messages.
 */
function enumerable(rule, value, callback, source, options) {
  var errors = [];
  var validate = rule.required || !rule.required && source.hasOwnProperty(rule.field);
  if (validate) {
    if (Object(_util__WEBPACK_IMPORTED_MODULE_1__["isEmptyValue"])(value) && !rule.required) {
      return callback();
    }
    _rule___WEBPACK_IMPORTED_MODULE_0__["default"].required(rule, value, source, errors, options);
    if (value) {
      _rule___WEBPACK_IMPORTED_MODULE_0__["default"][ENUM](rule, value, source, errors, options);
    }
  }
  callback(errors);
}

/* harmony default export */ __webpack_exports__["default"] = (enumerable);

/***/ }),

/***/ "./node_modules/async-validator/es/validator/float.js":
/*!************************************************************!*\
  !*** ./node_modules/async-validator/es/validator/float.js ***!
  \************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _rule___WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../rule/ */ "./node_modules/async-validator/es/rule/index.js");
/* harmony import */ var _util__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../util */ "./node_modules/async-validator/es/util.js");



/**
 *  Validates a number is a floating point number.
 *
 *  @param rule The validation rule.
 *  @param value The value of the field on the source object.
 *  @param callback The callback function.
 *  @param source The source object being validated.
 *  @param options The validation options.
 *  @param options.messages The validation messages.
 */
function floatFn(rule, value, callback, source, options) {
  var errors = [];
  var validate = rule.required || !rule.required && source.hasOwnProperty(rule.field);
  if (validate) {
    if (Object(_util__WEBPACK_IMPORTED_MODULE_1__["isEmptyValue"])(value) && !rule.required) {
      return callback();
    }
    _rule___WEBPACK_IMPORTED_MODULE_0__["default"].required(rule, value, source, errors, options);
    if (value !== undefined) {
      _rule___WEBPACK_IMPORTED_MODULE_0__["default"].type(rule, value, source, errors, options);
      _rule___WEBPACK_IMPORTED_MODULE_0__["default"].range(rule, value, source, errors, options);
    }
  }
  callback(errors);
}

/* harmony default export */ __webpack_exports__["default"] = (floatFn);

/***/ }),

/***/ "./node_modules/async-validator/es/validator/index.js":
/*!************************************************************!*\
  !*** ./node_modules/async-validator/es/validator/index.js ***!
  \************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _string__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./string */ "./node_modules/async-validator/es/validator/string.js");
/* harmony import */ var _method__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./method */ "./node_modules/async-validator/es/validator/method.js");
/* harmony import */ var _number__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./number */ "./node_modules/async-validator/es/validator/number.js");
/* harmony import */ var _boolean__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./boolean */ "./node_modules/async-validator/es/validator/boolean.js");
/* harmony import */ var _regexp__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./regexp */ "./node_modules/async-validator/es/validator/regexp.js");
/* harmony import */ var _integer__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./integer */ "./node_modules/async-validator/es/validator/integer.js");
/* harmony import */ var _float__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./float */ "./node_modules/async-validator/es/validator/float.js");
/* harmony import */ var _array__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./array */ "./node_modules/async-validator/es/validator/array.js");
/* harmony import */ var _object__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./object */ "./node_modules/async-validator/es/validator/object.js");
/* harmony import */ var _enum__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./enum */ "./node_modules/async-validator/es/validator/enum.js");
/* harmony import */ var _pattern__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./pattern */ "./node_modules/async-validator/es/validator/pattern.js");
/* harmony import */ var _date__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./date */ "./node_modules/async-validator/es/validator/date.js");
/* harmony import */ var _required__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./required */ "./node_modules/async-validator/es/validator/required.js");
/* harmony import */ var _type__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./type */ "./node_modules/async-validator/es/validator/type.js");















/* harmony default export */ __webpack_exports__["default"] = ({
  string: _string__WEBPACK_IMPORTED_MODULE_0__["default"],
  method: _method__WEBPACK_IMPORTED_MODULE_1__["default"],
  number: _number__WEBPACK_IMPORTED_MODULE_2__["default"],
  boolean: _boolean__WEBPACK_IMPORTED_MODULE_3__["default"],
  regexp: _regexp__WEBPACK_IMPORTED_MODULE_4__["default"],
  integer: _integer__WEBPACK_IMPORTED_MODULE_5__["default"],
  float: _float__WEBPACK_IMPORTED_MODULE_6__["default"],
  array: _array__WEBPACK_IMPORTED_MODULE_7__["default"],
  object: _object__WEBPACK_IMPORTED_MODULE_8__["default"],
  'enum': _enum__WEBPACK_IMPORTED_MODULE_9__["default"],
  pattern: _pattern__WEBPACK_IMPORTED_MODULE_10__["default"],
  date: _date__WEBPACK_IMPORTED_MODULE_11__["default"],
  url: _type__WEBPACK_IMPORTED_MODULE_13__["default"],
  hex: _type__WEBPACK_IMPORTED_MODULE_13__["default"],
  email: _type__WEBPACK_IMPORTED_MODULE_13__["default"],
  required: _required__WEBPACK_IMPORTED_MODULE_12__["default"]
});

/***/ }),

/***/ "./node_modules/async-validator/es/validator/integer.js":
/*!**************************************************************!*\
  !*** ./node_modules/async-validator/es/validator/integer.js ***!
  \**************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _rule___WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../rule/ */ "./node_modules/async-validator/es/rule/index.js");
/* harmony import */ var _util__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../util */ "./node_modules/async-validator/es/util.js");



/**
 *  Validates a number is an integer.
 *
 *  @param rule The validation rule.
 *  @param value The value of the field on the source object.
 *  @param callback The callback function.
 *  @param source The source object being validated.
 *  @param options The validation options.
 *  @param options.messages The validation messages.
 */
function integer(rule, value, callback, source, options) {
  var errors = [];
  var validate = rule.required || !rule.required && source.hasOwnProperty(rule.field);
  if (validate) {
    if (Object(_util__WEBPACK_IMPORTED_MODULE_1__["isEmptyValue"])(value) && !rule.required) {
      return callback();
    }
    _rule___WEBPACK_IMPORTED_MODULE_0__["default"].required(rule, value, source, errors, options);
    if (value !== undefined) {
      _rule___WEBPACK_IMPORTED_MODULE_0__["default"].type(rule, value, source, errors, options);
      _rule___WEBPACK_IMPORTED_MODULE_0__["default"].range(rule, value, source, errors, options);
    }
  }
  callback(errors);
}

/* harmony default export */ __webpack_exports__["default"] = (integer);

/***/ }),

/***/ "./node_modules/async-validator/es/validator/method.js":
/*!*************************************************************!*\
  !*** ./node_modules/async-validator/es/validator/method.js ***!
  \*************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _rule___WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../rule/ */ "./node_modules/async-validator/es/rule/index.js");
/* harmony import */ var _util__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../util */ "./node_modules/async-validator/es/util.js");



/**
 *  Validates a function.
 *
 *  @param rule The validation rule.
 *  @param value The value of the field on the source object.
 *  @param callback The callback function.
 *  @param source The source object being validated.
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/**
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/**
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/**
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/**
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var nestRE = /^(attrs|props|on|nativeOn|class|style|hook)$/

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__webpack_require__(/*! ../../modules/es6.object.assign */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/es6.object.assign.js");
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__webpack_require__(/*! ../../modules/es6.symbol */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/es6.symbol.js");
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module.exports = __webpack_require__(/*! ../../modules/_core */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_core.js").Symbol;


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__webpack_require__(/*! ../../modules/es6.string.iterator */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/es6.string.iterator.js");
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module.exports = function (it) {
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var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_is-object.js");
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var toLength = __webpack_require__(/*! ./_to-length */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_to-length.js");
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var toString = {}.toString;

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var core = module.exports = { version: '2.6.12' };
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      return fn.call(that, a);
    };
    case 2: return function (a, b) {
      return fn.call(that, a, b);
    };
    case 3: return function (a, b, c) {
      return fn.call(that, a, b, c);
    };
  }
  return function (/* ...args */) {
    return fn.apply(that, arguments);
  };
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_defined.js":
/*!*************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_defined.js ***!
  \*************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// 7.2.1 RequireObjectCoercible(argument)
module.exports = function (it) {
  if (it == undefined) throw TypeError("Can't call method on  " + it);
  return it;
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_descriptors.js":
/*!*****************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_descriptors.js ***!
  \*****************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// Thank's IE8 for his funny defineProperty
module.exports = !__webpack_require__(/*! ./_fails */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_fails.js")(function () {
  return Object.defineProperty({}, 'a', { get: function () { return 7; } }).a != 7;
});


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_dom-create.js":
/*!****************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_dom-create.js ***!
  \****************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_is-object.js");
var document = __webpack_require__(/*! ./_global */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_global.js").document;
// typeof document.createElement is 'object' in old IE
var is = isObject(document) && isObject(document.createElement);
module.exports = function (it) {
  return is ? document.createElement(it) : {};
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_enum-bug-keys.js":
/*!*******************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_enum-bug-keys.js ***!
  \*******************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// IE 8- don't enum bug keys
module.exports = (
  'constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,toLocaleString,toString,valueOf'
).split(',');


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_enum-keys.js":
/*!***************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_enum-keys.js ***!
  \***************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// all enumerable object keys, includes symbols
var getKeys = __webpack_require__(/*! ./_object-keys */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-keys.js");
var gOPS = __webpack_require__(/*! ./_object-gops */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-gops.js");
var pIE = __webpack_require__(/*! ./_object-pie */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-pie.js");
module.exports = function (it) {
  var result = getKeys(it);
  var getSymbols = gOPS.f;
  if (getSymbols) {
    var symbols = getSymbols(it);
    var isEnum = pIE.f;
    var i = 0;
    var key;
    while (symbols.length > i) if (isEnum.call(it, key = symbols[i++])) result.push(key);
  } return result;
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_export.js":
/*!************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_export.js ***!
  \************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ./_global */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_global.js");
var core = __webpack_require__(/*! ./_core */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_core.js");
var ctx = __webpack_require__(/*! ./_ctx */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_ctx.js");
var hide = __webpack_require__(/*! ./_hide */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_hide.js");
var has = __webpack_require__(/*! ./_has */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_has.js");
var PROTOTYPE = 'prototype';

var $export = function (type, name, source) {
  var IS_FORCED = type & $export.F;
  var IS_GLOBAL = type & $export.G;
  var IS_STATIC = type & $export.S;
  var IS_PROTO = type & $export.P;
  var IS_BIND = type & $export.B;
  var IS_WRAP = type & $export.W;
  var exports = IS_GLOBAL ? core : core[name] || (core[name] = {});
  var expProto = exports[PROTOTYPE];
  var target = IS_GLOBAL ? global : IS_STATIC ? global[name] : (global[name] || {})[PROTOTYPE];
  var key, own, out;
  if (IS_GLOBAL) source = name;
  for (key in source) {
    // contains in native
    own = !IS_FORCED && target && target[key] !== undefined;
    if (own && has(exports, key)) continue;
    // export native or passed
    out = own ? target[key] : source[key];
    // prevent global pollution for namespaces
    exports[key] = IS_GLOBAL && typeof target[key] != 'function' ? source[key]
    // bind timers to global for call from export context
    : IS_BIND && own ? ctx(out, global)
    // wrap global constructors for prevent change them in library
    : IS_WRAP && target[key] == out ? (function (C) {
      var F = function (a, b, c) {
        if (this instanceof C) {
          switch (arguments.length) {
            case 0: return new C();
            case 1: return new C(a);
            case 2: return new C(a, b);
          } return new C(a, b, c);
        } return C.apply(this, arguments);
      };
      F[PROTOTYPE] = C[PROTOTYPE];
      return F;
    // make static versions for prototype methods
    })(out) : IS_PROTO && typeof out == 'function' ? ctx(Function.call, out) : out;
    // export proto methods to core.%CONSTRUCTOR%.methods.%NAME%
    if (IS_PROTO) {
      (exports.virtual || (exports.virtual = {}))[key] = out;
      // export proto methods to core.%CONSTRUCTOR%.prototype.%NAME%
      if (type & $export.R && expProto && !expProto[key]) hide(expProto, key, out);
    }
  }
};
// type bitmap
$export.F = 1;   // forced
$export.G = 2;   // global
$export.S = 4;   // static
$export.P = 8;   // proto
$export.B = 16;  // bind
$export.W = 32;  // wrap
$export.U = 64;  // safe
$export.R = 128; // real proto method for `library`
module.exports = $export;


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_fails.js":
/*!***********************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_fails.js ***!
  \***********************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function (exec) {
  try {
    return !!exec();
  } catch (e) {
    return true;
  }
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_global.js":
/*!************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_global.js ***!
  \************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028
var global = module.exports = typeof window != 'undefined' && window.Math == Math
  ? window : typeof self != 'undefined' && self.Math == Math ? self
  // eslint-disable-next-line no-new-func
  : Function('return this')();
if (typeof __g == 'number') __g = global; // eslint-disable-line no-undef


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_has.js":
/*!*********************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_has.js ***!
  \*********************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

var hasOwnProperty = {}.hasOwnProperty;
module.exports = function (it, key) {
  return hasOwnProperty.call(it, key);
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_hide.js":
/*!**********************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_hide.js ***!
  \**********************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var dP = __webpack_require__(/*! ./_object-dp */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-dp.js");
var createDesc = __webpack_require__(/*! ./_property-desc */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_property-desc.js");
module.exports = __webpack_require__(/*! ./_descriptors */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_descriptors.js") ? function (object, key, value) {
  return dP.f(object, key, createDesc(1, value));
} : function (object, key, value) {
  object[key] = value;
  return object;
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_html.js":
/*!**********************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_html.js ***!
  \**********************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var document = __webpack_require__(/*! ./_global */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_global.js").document;
module.exports = document && document.documentElement;


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_ie8-dom-define.js":
/*!********************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_ie8-dom-define.js ***!
  \********************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = !__webpack_require__(/*! ./_descriptors */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_descriptors.js") && !__webpack_require__(/*! ./_fails */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_fails.js")(function () {
  return Object.defineProperty(__webpack_require__(/*! ./_dom-create */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_dom-create.js")('div'), 'a', { get: function () { return 7; } }).a != 7;
});


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_iobject.js":
/*!*************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_iobject.js ***!
  \*************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// fallback for non-array-like ES3 and non-enumerable old V8 strings
var cof = __webpack_require__(/*! ./_cof */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_cof.js");
// eslint-disable-next-line no-prototype-builtins
module.exports = Object('z').propertyIsEnumerable(0) ? Object : function (it) {
  return cof(it) == 'String' ? it.split('') : Object(it);
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_is-array.js":
/*!**************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_is-array.js ***!
  \**************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 7.2.2 IsArray(argument)
var cof = __webpack_require__(/*! ./_cof */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_cof.js");
module.exports = Array.isArray || function isArray(arg) {
  return cof(arg) == 'Array';
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_is-object.js":
/*!***************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_is-object.js ***!
  \***************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function (it) {
  return typeof it === 'object' ? it !== null : typeof it === 'function';
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_iter-create.js":
/*!*****************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_iter-create.js ***!
  \*****************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var create = __webpack_require__(/*! ./_object-create */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-create.js");
var descriptor = __webpack_require__(/*! ./_property-desc */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_property-desc.js");
var setToStringTag = __webpack_require__(/*! ./_set-to-string-tag */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_set-to-string-tag.js");
var IteratorPrototype = {};

// 25.1.2.1.1 %IteratorPrototype%[@@iterator]()
__webpack_require__(/*! ./_hide */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_hide.js")(IteratorPrototype, __webpack_require__(/*! ./_wks */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_wks.js")('iterator'), function () { return this; });

module.exports = function (Constructor, NAME, next) {
  Constructor.prototype = create(IteratorPrototype, { next: descriptor(1, next) });
  setToStringTag(Constructor, NAME + ' Iterator');
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_iter-define.js":
/*!*****************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_iter-define.js ***!
  \*****************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var LIBRARY = __webpack_require__(/*! ./_library */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_library.js");
var $export = __webpack_require__(/*! ./_export */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_export.js");
var redefine = __webpack_require__(/*! ./_redefine */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_redefine.js");
var hide = __webpack_require__(/*! ./_hide */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_hide.js");
var Iterators = __webpack_require__(/*! ./_iterators */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_iterators.js");
var $iterCreate = __webpack_require__(/*! ./_iter-create */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_iter-create.js");
var setToStringTag = __webpack_require__(/*! ./_set-to-string-tag */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_set-to-string-tag.js");
var getPrototypeOf = __webpack_require__(/*! ./_object-gpo */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-gpo.js");
var ITERATOR = __webpack_require__(/*! ./_wks */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_wks.js")('iterator');
var BUGGY = !([].keys && 'next' in [].keys()); // Safari has buggy iterators w/o `next`
var FF_ITERATOR = '@@iterator';
var KEYS = 'keys';
var VALUES = 'values';

var returnThis = function () { return this; };

module.exports = function (Base, NAME, Constructor, next, DEFAULT, IS_SET, FORCED) {
  $iterCreate(Constructor, NAME, next);
  var getMethod = function (kind) {
    if (!BUGGY && kind in proto) return proto[kind];
    switch (kind) {
      case KEYS: return function keys() { return new Constructor(this, kind); };
      case VALUES: return function values() { return new Constructor(this, kind); };
    } return function entries() { return new Constructor(this, kind); };
  };
  var TAG = NAME + ' Iterator';
  var DEF_VALUES = DEFAULT == VALUES;
  var VALUES_BUG = false;
  var proto = Base.prototype;
  var $native = proto[ITERATOR] || proto[FF_ITERATOR] || DEFAULT && proto[DEFAULT];
  var $default = $native || getMethod(DEFAULT);
  var $entries = DEFAULT ? !DEF_VALUES ? $default : getMethod('entries') : undefined;
  var $anyNative = NAME == 'Array' ? proto.entries || $native : $native;
  var methods, key, IteratorPrototype;
  // Fix native
  if ($anyNative) {
    IteratorPrototype = getPrototypeOf($anyNative.call(new Base()));
    if (IteratorPrototype !== Object.prototype && IteratorPrototype.next) {
      // Set @@toStringTag to native iterators
      setToStringTag(IteratorPrototype, TAG, true);
      // fix for some old engines
      if (!LIBRARY && typeof IteratorPrototype[ITERATOR] != 'function') hide(IteratorPrototype, ITERATOR, returnThis);
    }
  }
  // fix Array#{values, @@iterator}.name in V8 / FF
  if (DEF_VALUES && $native && $native.name !== VALUES) {
    VALUES_BUG = true;
    $default = function values() { return $native.call(this); };
  }
  // Define iterator
  if ((!LIBRARY || FORCED) && (BUGGY || VALUES_BUG || !proto[ITERATOR])) {
    hide(proto, ITERATOR, $default);
  }
  // Plug for library
  Iterators[NAME] = $default;
  Iterators[TAG] = returnThis;
  if (DEFAULT) {
    methods = {
      values: DEF_VALUES ? $default : getMethod(VALUES),
      keys: IS_SET ? $default : getMethod(KEYS),
      entries: $entries
    };
    if (FORCED) for (key in methods) {
      if (!(key in proto)) redefine(proto, key, methods[key]);
    } else $export($export.P + $export.F * (BUGGY || VALUES_BUG), NAME, methods);
  }
  return methods;
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_iter-step.js":
/*!***************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_iter-step.js ***!
  \***************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function (done, value) {
  return { value: value, done: !!done };
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_iterators.js":
/*!***************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_iterators.js ***!
  \***************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = {};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_library.js":
/*!*************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_library.js ***!
  \*************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = true;


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_meta.js":
/*!**********************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_meta.js ***!
  \**********************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var META = __webpack_require__(/*! ./_uid */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_uid.js")('meta');
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_is-object.js");
var has = __webpack_require__(/*! ./_has */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_has.js");
var setDesc = __webpack_require__(/*! ./_object-dp */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-dp.js").f;
var id = 0;
var isExtensible = Object.isExtensible || function () {
  return true;
};
var FREEZE = !__webpack_require__(/*! ./_fails */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_fails.js")(function () {
  return isExtensible(Object.preventExtensions({}));
});
var setMeta = function (it) {
  setDesc(it, META, { value: {
    i: 'O' + ++id, // object ID
    w: {}          // weak collections IDs
  } });
};
var fastKey = function (it, create) {
  // return primitive with prefix
  if (!isObject(it)) return typeof it == 'symbol' ? it : (typeof it == 'string' ? 'S' : 'P') + it;
  if (!has(it, META)) {
    // can't set metadata to uncaught frozen object
    if (!isExtensible(it)) return 'F';
    // not necessary to add metadata
    if (!create) return 'E';
    // add missing metadata
    setMeta(it);
  // return object ID
  } return it[META].i;
};
var getWeak = function (it, create) {
  if (!has(it, META)) {
    // can't set metadata to uncaught frozen object
    if (!isExtensible(it)) return true;
    // not necessary to add metadata
    if (!create) return false;
    // add missing metadata
    setMeta(it);
  // return hash weak collections IDs
  } return it[META].w;
};
// add metadata on freeze-family methods calling
var onFreeze = function (it) {
  if (FREEZE && meta.NEED && isExtensible(it) && !has(it, META)) setMeta(it);
  return it;
};
var meta = module.exports = {
  KEY: META,
  NEED: false,
  fastKey: fastKey,
  getWeak: getWeak,
  onFreeze: onFreeze
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-assign.js":
/*!*******************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-assign.js ***!
  \*******************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// 19.1.2.1 Object.assign(target, source, ...)
var DESCRIPTORS = __webpack_require__(/*! ./_descriptors */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_descriptors.js");
var getKeys = __webpack_require__(/*! ./_object-keys */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-keys.js");
var gOPS = __webpack_require__(/*! ./_object-gops */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-gops.js");
var pIE = __webpack_require__(/*! ./_object-pie */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-pie.js");
var toObject = __webpack_require__(/*! ./_to-object */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_to-object.js");
var IObject = __webpack_require__(/*! ./_iobject */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_iobject.js");
var $assign = Object.assign;

// should work with symbols and should have deterministic property order (V8 bug)
module.exports = !$assign || __webpack_require__(/*! ./_fails */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_fails.js")(function () {
  var A = {};
  var B = {};
  // eslint-disable-next-line no-undef
  var S = Symbol();
  var K = 'abcdefghijklmnopqrst';
  A[S] = 7;
  K.split('').forEach(function (k) { B[k] = k; });
  return $assign({}, A)[S] != 7 || Object.keys($assign({}, B)).join('') != K;
}) ? function assign(target, source) { // eslint-disable-line no-unused-vars
  var T = toObject(target);
  var aLen = arguments.length;
  var index = 1;
  var getSymbols = gOPS.f;
  var isEnum = pIE.f;
  while (aLen > index) {
    var S = IObject(arguments[index++]);
    var keys = getSymbols ? getKeys(S).concat(getSymbols(S)) : getKeys(S);
    var length = keys.length;
    var j = 0;
    var key;
    while (length > j) {
      key = keys[j++];
      if (!DESCRIPTORS || isEnum.call(S, key)) T[key] = S[key];
    }
  } return T;
} : $assign;


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-create.js":
/*!*******************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-create.js ***!
  \*******************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_an-object.js");
var dPs = __webpack_require__(/*! ./_object-dps */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-dps.js");
var enumBugKeys = __webpack_require__(/*! ./_enum-bug-keys */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_enum-bug-keys.js");
var IE_PROTO = __webpack_require__(/*! ./_shared-key */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_shared-key.js")('IE_PROTO');
var Empty = function () { /* empty */ };
var PROTOTYPE = 'prototype';

// Create object with fake `null` prototype: use iframe Object with cleared prototype
var createDict = function () {
  // Thrash, waste and sodomy: IE GC bug
  var iframe = __webpack_require__(/*! ./_dom-create */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_dom-create.js")('iframe');
  var i = enumBugKeys.length;
  var lt = '<';
  var gt = '>';
  var iframeDocument;
  iframe.style.display = 'none';
  __webpack_require__(/*! ./_html */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_html.js").appendChild(iframe);
  iframe.src = 'javascript:'; // eslint-disable-line no-script-url
  // createDict = iframe.contentWindow.Object;
  // html.removeChild(iframe);
  iframeDocument = iframe.contentWindow.document;
  iframeDocument.open();
  iframeDocument.write(lt + 'script' + gt + 'document.F=Object' + lt + '/script' + gt);
  iframeDocument.close();
  createDict = iframeDocument.F;
  while (i--) delete createDict[PROTOTYPE][enumBugKeys[i]];
  return createDict();
};

module.exports = Object.create || function create(O, Properties) {
  var result;
  if (O !== null) {
    Empty[PROTOTYPE] = anObject(O);
    result = new Empty();
    Empty[PROTOTYPE] = null;
    // add "__proto__" for Object.getPrototypeOf polyfill
    result[IE_PROTO] = O;
  } else result = createDict();
  return Properties === undefined ? result : dPs(result, Properties);
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-dp.js":
/*!***************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-dp.js ***!
  \***************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_an-object.js");
var IE8_DOM_DEFINE = __webpack_require__(/*! ./_ie8-dom-define */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_ie8-dom-define.js");
var toPrimitive = __webpack_require__(/*! ./_to-primitive */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_to-primitive.js");
var dP = Object.defineProperty;

exports.f = __webpack_require__(/*! ./_descriptors */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_descriptors.js") ? Object.defineProperty : function defineProperty(O, P, Attributes) {
  anObject(O);
  P = toPrimitive(P, true);
  anObject(Attributes);
  if (IE8_DOM_DEFINE) try {
    return dP(O, P, Attributes);
  } catch (e) { /* empty */ }
  if ('get' in Attributes || 'set' in Attributes) throw TypeError('Accessors not supported!');
  if ('value' in Attributes) O[P] = Attributes.value;
  return O;
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-dps.js":
/*!****************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-dps.js ***!
  \****************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var dP = __webpack_require__(/*! ./_object-dp */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-dp.js");
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_an-object.js");
var getKeys = __webpack_require__(/*! ./_object-keys */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-keys.js");

module.exports = __webpack_require__(/*! ./_descriptors */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_descriptors.js") ? Object.defineProperties : function defineProperties(O, Properties) {
  anObject(O);
  var keys = getKeys(Properties);
  var length = keys.length;
  var i = 0;
  var P;
  while (length > i) dP.f(O, P = keys[i++], Properties[P]);
  return O;
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-gopd.js":
/*!*****************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-gopd.js ***!
  \*****************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var pIE = __webpack_require__(/*! ./_object-pie */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-pie.js");
var createDesc = __webpack_require__(/*! ./_property-desc */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_property-desc.js");
var toIObject = __webpack_require__(/*! ./_to-iobject */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_to-iobject.js");
var toPrimitive = __webpack_require__(/*! ./_to-primitive */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_to-primitive.js");
var has = __webpack_require__(/*! ./_has */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_has.js");
var IE8_DOM_DEFINE = __webpack_require__(/*! ./_ie8-dom-define */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_ie8-dom-define.js");
var gOPD = Object.getOwnPropertyDescriptor;

exports.f = __webpack_require__(/*! ./_descriptors */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_descriptors.js") ? gOPD : function getOwnPropertyDescriptor(O, P) {
  O = toIObject(O);
  P = toPrimitive(P, true);
  if (IE8_DOM_DEFINE) try {
    return gOPD(O, P);
  } catch (e) { /* empty */ }
  if (has(O, P)) return createDesc(!pIE.f.call(O, P), O[P]);
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-gopn-ext.js":
/*!*********************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-gopn-ext.js ***!
  \*********************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// fallback for IE11 buggy Object.getOwnPropertyNames with iframe and window
var toIObject = __webpack_require__(/*! ./_to-iobject */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_to-iobject.js");
var gOPN = __webpack_require__(/*! ./_object-gopn */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-gopn.js").f;
var toString = {}.toString;

var windowNames = typeof window == 'object' && window && Object.getOwnPropertyNames
  ? Object.getOwnPropertyNames(window) : [];

var getWindowNames = function (it) {
  try {
    return gOPN(it);
  } catch (e) {
    return windowNames.slice();
  }
};

module.exports.f = function getOwnPropertyNames(it) {
  return windowNames && toString.call(it) == '[object Window]' ? getWindowNames(it) : gOPN(toIObject(it));
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-gopn.js":
/*!*****************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-gopn.js ***!
  \*****************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.2.7 / 15.2.3.4 Object.getOwnPropertyNames(O)
var $keys = __webpack_require__(/*! ./_object-keys-internal */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-keys-internal.js");
var hiddenKeys = __webpack_require__(/*! ./_enum-bug-keys */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_enum-bug-keys.js").concat('length', 'prototype');

exports.f = Object.getOwnPropertyNames || function getOwnPropertyNames(O) {
  return $keys(O, hiddenKeys);
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-gops.js":
/*!*****************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-gops.js ***!
  \*****************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

exports.f = Object.getOwnPropertySymbols;


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-gpo.js":
/*!****************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-gpo.js ***!
  \****************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.2.9 / 15.2.3.2 Object.getPrototypeOf(O)
var has = __webpack_require__(/*! ./_has */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_has.js");
var toObject = __webpack_require__(/*! ./_to-object */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_to-object.js");
var IE_PROTO = __webpack_require__(/*! ./_shared-key */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_shared-key.js")('IE_PROTO');
var ObjectProto = Object.prototype;

module.exports = Object.getPrototypeOf || function (O) {
  O = toObject(O);
  if (has(O, IE_PROTO)) return O[IE_PROTO];
  if (typeof O.constructor == 'function' && O instanceof O.constructor) {
    return O.constructor.prototype;
  } return O instanceof Object ? ObjectProto : null;
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-keys-internal.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-keys-internal.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var has = __webpack_require__(/*! ./_has */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_has.js");
var toIObject = __webpack_require__(/*! ./_to-iobject */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_to-iobject.js");
var arrayIndexOf = __webpack_require__(/*! ./_array-includes */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_array-includes.js")(false);
var IE_PROTO = __webpack_require__(/*! ./_shared-key */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_shared-key.js")('IE_PROTO');

module.exports = function (object, names) {
  var O = toIObject(object);
  var i = 0;
  var result = [];
  var key;
  for (key in O) if (key != IE_PROTO) has(O, key) && result.push(key);
  // Don't enum bug & hidden keys
  while (names.length > i) if (has(O, key = names[i++])) {
    ~arrayIndexOf(result, key) || result.push(key);
  }
  return result;
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-keys.js":
/*!*****************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-keys.js ***!
  \*****************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.2.14 / 15.2.3.14 Object.keys(O)
var $keys = __webpack_require__(/*! ./_object-keys-internal */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-keys-internal.js");
var enumBugKeys = __webpack_require__(/*! ./_enum-bug-keys */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_enum-bug-keys.js");

module.exports = Object.keys || function keys(O) {
  return $keys(O, enumBugKeys);
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-pie.js":
/*!****************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-pie.js ***!
  \****************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

exports.f = {}.propertyIsEnumerable;


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_property-desc.js":
/*!*******************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_property-desc.js ***!
  \*******************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function (bitmap, value) {
  return {
    enumerable: !(bitmap & 1),
    configurable: !(bitmap & 2),
    writable: !(bitmap & 4),
    value: value
  };
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_redefine.js":
/*!**************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_redefine.js ***!
  \**************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__(/*! ./_hide */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_hide.js");


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_set-to-string-tag.js":
/*!***********************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_set-to-string-tag.js ***!
  \***********************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var def = __webpack_require__(/*! ./_object-dp */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-dp.js").f;
var has = __webpack_require__(/*! ./_has */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_has.js");
var TAG = __webpack_require__(/*! ./_wks */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_wks.js")('toStringTag');

module.exports = function (it, tag, stat) {
  if (it && !has(it = stat ? it : it.prototype, TAG)) def(it, TAG, { configurable: true, value: tag });
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_shared-key.js":
/*!****************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_shared-key.js ***!
  \****************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var shared = __webpack_require__(/*! ./_shared */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_shared.js")('keys');
var uid = __webpack_require__(/*! ./_uid */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_uid.js");
module.exports = function (key) {
  return shared[key] || (shared[key] = uid(key));
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_shared.js":
/*!************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_shared.js ***!
  \************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var core = __webpack_require__(/*! ./_core */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_core.js");
var global = __webpack_require__(/*! ./_global */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_global.js");
var SHARED = '__core-js_shared__';
var store = global[SHARED] || (global[SHARED] = {});

(module.exports = function (key, value) {
  return store[key] || (store[key] = value !== undefined ? value : {});
})('versions', []).push({
  version: core.version,
  mode: __webpack_require__(/*! ./_library */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_library.js") ? 'pure' : 'global',
  copyright: '© 2020 Denis Pushkarev (zloirock.ru)'
});


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_string-at.js":
/*!***************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_string-at.js ***!
  \***************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var toInteger = __webpack_require__(/*! ./_to-integer */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_to-integer.js");
var defined = __webpack_require__(/*! ./_defined */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_defined.js");
// true  -> String#at
// false -> String#codePointAt
module.exports = function (TO_STRING) {
  return function (that, pos) {
    var s = String(defined(that));
    var i = toInteger(pos);
    var l = s.length;
    var a, b;
    if (i < 0 || i >= l) return TO_STRING ? '' : undefined;
    a = s.charCodeAt(i);
    return a < 0xd800 || a > 0xdbff || i + 1 === l || (b = s.charCodeAt(i + 1)) < 0xdc00 || b > 0xdfff
      ? TO_STRING ? s.charAt(i) : a
      : TO_STRING ? s.slice(i, i + 2) : (a - 0xd800 << 10) + (b - 0xdc00) + 0x10000;
  };
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_to-absolute-index.js":
/*!***********************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_to-absolute-index.js ***!
  \***********************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var toInteger = __webpack_require__(/*! ./_to-integer */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_to-integer.js");
var max = Math.max;
var min = Math.min;
module.exports = function (index, length) {
  index = toInteger(index);
  return index < 0 ? max(index + length, 0) : min(index, length);
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_to-integer.js":
/*!****************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_to-integer.js ***!
  \****************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// 7.1.4 ToInteger
var ceil = Math.ceil;
var floor = Math.floor;
module.exports = function (it) {
  return isNaN(it = +it) ? 0 : (it > 0 ? floor : ceil)(it);
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_to-iobject.js":
/*!****************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_to-iobject.js ***!
  \****************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// to indexed object, toObject with fallback for non-array-like ES3 strings
var IObject = __webpack_require__(/*! ./_iobject */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_iobject.js");
var defined = __webpack_require__(/*! ./_defined */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_defined.js");
module.exports = function (it) {
  return IObject(defined(it));
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_to-length.js":
/*!***************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_to-length.js ***!
  \***************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 7.1.15 ToLength
var toInteger = __webpack_require__(/*! ./_to-integer */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_to-integer.js");
var min = Math.min;
module.exports = function (it) {
  return it > 0 ? min(toInteger(it), 0x1fffffffffffff) : 0; // pow(2, 53) - 1 == 9007199254740991
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_to-object.js":
/*!***************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_to-object.js ***!
  \***************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 7.1.13 ToObject(argument)
var defined = __webpack_require__(/*! ./_defined */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_defined.js");
module.exports = function (it) {
  return Object(defined(it));
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_to-primitive.js":
/*!******************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_to-primitive.js ***!
  \******************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 7.1.1 ToPrimitive(input [, PreferredType])
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_is-object.js");
// instead of the ES6 spec version, we didn't implement @@toPrimitive case
// and the second argument - flag - preferred type is a string
module.exports = function (it, S) {
  if (!isObject(it)) return it;
  var fn, val;
  if (S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it))) return val;
  if (typeof (fn = it.valueOf) == 'function' && !isObject(val = fn.call(it))) return val;
  if (!S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it))) return val;
  throw TypeError("Can't convert object to primitive value");
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_uid.js":
/*!*********************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_uid.js ***!
  \*********************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

var id = 0;
var px = Math.random();
module.exports = function (key) {
  return 'Symbol('.concat(key === undefined ? '' : key, ')_', (++id + px).toString(36));
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_wks-define.js":
/*!****************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_wks-define.js ***!
  \****************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ./_global */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_global.js");
var core = __webpack_require__(/*! ./_core */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_core.js");
var LIBRARY = __webpack_require__(/*! ./_library */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_library.js");
var wksExt = __webpack_require__(/*! ./_wks-ext */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_wks-ext.js");
var defineProperty = __webpack_require__(/*! ./_object-dp */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-dp.js").f;
module.exports = function (name) {
  var $Symbol = core.Symbol || (core.Symbol = LIBRARY ? {} : global.Symbol || {});
  if (name.charAt(0) != '_' && !(name in $Symbol)) defineProperty($Symbol, name, { value: wksExt.f(name) });
};


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_wks-ext.js":
/*!*************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_wks-ext.js ***!
  \*************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

exports.f = __webpack_require__(/*! ./_wks */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_wks.js");


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_wks.js":
/*!*********************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/_wks.js ***!
  \*********************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var store = __webpack_require__(/*! ./_shared */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_shared.js")('wks');
var uid = __webpack_require__(/*! ./_uid */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_uid.js");
var Symbol = __webpack_require__(/*! ./_global */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_global.js").Symbol;
var USE_SYMBOL = typeof Symbol == 'function';

var $exports = module.exports = function (name) {
  return store[name] || (store[name] =
    USE_SYMBOL && Symbol[name] || (USE_SYMBOL ? Symbol : uid)('Symbol.' + name));
};

$exports.store = store;


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/es6.array.iterator.js":
/*!***********************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/es6.array.iterator.js ***!
  \***********************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var addToUnscopables = __webpack_require__(/*! ./_add-to-unscopables */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_add-to-unscopables.js");
var step = __webpack_require__(/*! ./_iter-step */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_iter-step.js");
var Iterators = __webpack_require__(/*! ./_iterators */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_iterators.js");
var toIObject = __webpack_require__(/*! ./_to-iobject */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_to-iobject.js");

// 22.1.3.4 Array.prototype.entries()
// 22.1.3.13 Array.prototype.keys()
// 22.1.3.29 Array.prototype.values()
// 22.1.3.30 Array.prototype[@@iterator]()
module.exports = __webpack_require__(/*! ./_iter-define */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_iter-define.js")(Array, 'Array', function (iterated, kind) {
  this._t = toIObject(iterated); // target
  this._i = 0;                   // next index
  this._k = kind;                // kind
// 22.1.5.2.1 %ArrayIteratorPrototype%.next()
}, function () {
  var O = this._t;
  var kind = this._k;
  var index = this._i++;
  if (!O || index >= O.length) {
    this._t = undefined;
    return step(1);
  }
  if (kind == 'keys') return step(0, index);
  if (kind == 'values') return step(0, O[index]);
  return step(0, [index, O[index]]);
}, 'values');

// argumentsList[@@iterator] is %ArrayProto_values% (9.4.4.6, 9.4.4.7)
Iterators.Arguments = Iterators.Array;

addToUnscopables('keys');
addToUnscopables('values');
addToUnscopables('entries');


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/es6.object.assign.js":
/*!**********************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/es6.object.assign.js ***!
  \**********************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.3.1 Object.assign(target, source)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_export.js");

$export($export.S + $export.F, 'Object', { assign: __webpack_require__(/*! ./_object-assign */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-assign.js") });


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/es6.object.to-string.js":
/*!*************************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/es6.object.to-string.js ***!
  \*************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {



/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/es6.string.iterator.js":
/*!************************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/es6.string.iterator.js ***!
  \************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $at = __webpack_require__(/*! ./_string-at */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_string-at.js")(true);

// 21.1.3.27 String.prototype[@@iterator]()
__webpack_require__(/*! ./_iter-define */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_iter-define.js")(String, 'String', function (iterated) {
  this._t = String(iterated); // target
  this._i = 0;                // next index
// 21.1.5.2.1 %StringIteratorPrototype%.next()
}, function () {
  var O = this._t;
  var index = this._i;
  var point;
  if (index >= O.length) return { value: undefined, done: true };
  point = $at(O, index);
  this._i += point.length;
  return { value: point, done: false };
});


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/es6.symbol.js":
/*!***************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/es6.symbol.js ***!
  \***************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// ECMAScript 6 symbols shim
var global = __webpack_require__(/*! ./_global */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_global.js");
var has = __webpack_require__(/*! ./_has */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_has.js");
var DESCRIPTORS = __webpack_require__(/*! ./_descriptors */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_descriptors.js");
var $export = __webpack_require__(/*! ./_export */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_export.js");
var redefine = __webpack_require__(/*! ./_redefine */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_redefine.js");
var META = __webpack_require__(/*! ./_meta */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_meta.js").KEY;
var $fails = __webpack_require__(/*! ./_fails */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_fails.js");
var shared = __webpack_require__(/*! ./_shared */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_shared.js");
var setToStringTag = __webpack_require__(/*! ./_set-to-string-tag */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_set-to-string-tag.js");
var uid = __webpack_require__(/*! ./_uid */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_uid.js");
var wks = __webpack_require__(/*! ./_wks */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_wks.js");
var wksExt = __webpack_require__(/*! ./_wks-ext */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_wks-ext.js");
var wksDefine = __webpack_require__(/*! ./_wks-define */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_wks-define.js");
var enumKeys = __webpack_require__(/*! ./_enum-keys */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_enum-keys.js");
var isArray = __webpack_require__(/*! ./_is-array */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_is-array.js");
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_an-object.js");
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_is-object.js");
var toObject = __webpack_require__(/*! ./_to-object */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_to-object.js");
var toIObject = __webpack_require__(/*! ./_to-iobject */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_to-iobject.js");
var toPrimitive = __webpack_require__(/*! ./_to-primitive */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_to-primitive.js");
var createDesc = __webpack_require__(/*! ./_property-desc */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_property-desc.js");
var _create = __webpack_require__(/*! ./_object-create */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-create.js");
var gOPNExt = __webpack_require__(/*! ./_object-gopn-ext */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-gopn-ext.js");
var $GOPD = __webpack_require__(/*! ./_object-gopd */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-gopd.js");
var $GOPS = __webpack_require__(/*! ./_object-gops */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-gops.js");
var $DP = __webpack_require__(/*! ./_object-dp */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-dp.js");
var $keys = __webpack_require__(/*! ./_object-keys */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-keys.js");
var gOPD = $GOPD.f;
var dP = $DP.f;
var gOPN = gOPNExt.f;
var $Symbol = global.Symbol;
var $JSON = global.JSON;
var _stringify = $JSON && $JSON.stringify;
var PROTOTYPE = 'prototype';
var HIDDEN = wks('_hidden');
var TO_PRIMITIVE = wks('toPrimitive');
var isEnum = {}.propertyIsEnumerable;
var SymbolRegistry = shared('symbol-registry');
var AllSymbols = shared('symbols');
var OPSymbols = shared('op-symbols');
var ObjectProto = Object[PROTOTYPE];
var USE_NATIVE = typeof $Symbol == 'function' && !!$GOPS.f;
var QObject = global.QObject;
// Don't use setters in Qt Script, https://github.com/zloirock/core-js/issues/173
var setter = !QObject || !QObject[PROTOTYPE] || !QObject[PROTOTYPE].findChild;

// fallback for old Android, https://code.google.com/p/v8/issues/detail?id=687
var setSymbolDesc = DESCRIPTORS && $fails(function () {
  return _create(dP({}, 'a', {
    get: function () { return dP(this, 'a', { value: 7 }).a; }
  })).a != 7;
}) ? function (it, key, D) {
  var protoDesc = gOPD(ObjectProto, key);
  if (protoDesc) delete ObjectProto[key];
  dP(it, key, D);
  if (protoDesc && it !== ObjectProto) dP(ObjectProto, key, protoDesc);
} : dP;

var wrap = function (tag) {
  var sym = AllSymbols[tag] = _create($Symbol[PROTOTYPE]);
  sym._k = tag;
  return sym;
};

var isSymbol = USE_NATIVE && typeof $Symbol.iterator == 'symbol' ? function (it) {
  return typeof it == 'symbol';
} : function (it) {
  return it instanceof $Symbol;
};

var $defineProperty = function defineProperty(it, key, D) {
  if (it === ObjectProto) $defineProperty(OPSymbols, key, D);
  anObject(it);
  key = toPrimitive(key, true);
  anObject(D);
  if (has(AllSymbols, key)) {
    if (!D.enumerable) {
      if (!has(it, HIDDEN)) dP(it, HIDDEN, createDesc(1, {}));
      it[HIDDEN][key] = true;
    } else {
      if (has(it, HIDDEN) && it[HIDDEN][key]) it[HIDDEN][key] = false;
      D = _create(D, { enumerable: createDesc(0, false) });
    } return setSymbolDesc(it, key, D);
  } return dP(it, key, D);
};
var $defineProperties = function defineProperties(it, P) {
  anObject(it);
  var keys = enumKeys(P = toIObject(P));
  var i = 0;
  var l = keys.length;
  var key;
  while (l > i) $defineProperty(it, key = keys[i++], P[key]);
  return it;
};
var $create = function create(it, P) {
  return P === undefined ? _create(it) : $defineProperties(_create(it), P);
};
var $propertyIsEnumerable = function propertyIsEnumerable(key) {
  var E = isEnum.call(this, key = toPrimitive(key, true));
  if (this === ObjectProto && has(AllSymbols, key) && !has(OPSymbols, key)) return false;
  return E || !has(this, key) || !has(AllSymbols, key) || has(this, HIDDEN) && this[HIDDEN][key] ? E : true;
};
var $getOwnPropertyDescriptor = function getOwnPropertyDescriptor(it, key) {
  it = toIObject(it);
  key = toPrimitive(key, true);
  if (it === ObjectProto && has(AllSymbols, key) && !has(OPSymbols, key)) return;
  var D = gOPD(it, key);
  if (D && has(AllSymbols, key) && !(has(it, HIDDEN) && it[HIDDEN][key])) D.enumerable = true;
  return D;
};
var $getOwnPropertyNames = function getOwnPropertyNames(it) {
  var names = gOPN(toIObject(it));
  var result = [];
  var i = 0;
  var key;
  while (names.length > i) {
    if (!has(AllSymbols, key = names[i++]) && key != HIDDEN && key != META) result.push(key);
  } return result;
};
var $getOwnPropertySymbols = function getOwnPropertySymbols(it) {
  var IS_OP = it === ObjectProto;
  var names = gOPN(IS_OP ? OPSymbols : toIObject(it));
  var result = [];
  var i = 0;
  var key;
  while (names.length > i) {
    if (has(AllSymbols, key = names[i++]) && (IS_OP ? has(ObjectProto, key) : true)) result.push(AllSymbols[key]);
  } return result;
};

// 19.4.1.1 Symbol([description])
if (!USE_NATIVE) {
  $Symbol = function Symbol() {
    if (this instanceof $Symbol) throw TypeError('Symbol is not a constructor!');
    var tag = uid(arguments.length > 0 ? arguments[0] : undefined);
    var $set = function (value) {
      if (this === ObjectProto) $set.call(OPSymbols, value);
      if (has(this, HIDDEN) && has(this[HIDDEN], tag)) this[HIDDEN][tag] = false;
      setSymbolDesc(this, tag, createDesc(1, value));
    };
    if (DESCRIPTORS && setter) setSymbolDesc(ObjectProto, tag, { configurable: true, set: $set });
    return wrap(tag);
  };
  redefine($Symbol[PROTOTYPE], 'toString', function toString() {
    return this._k;
  });

  $GOPD.f = $getOwnPropertyDescriptor;
  $DP.f = $defineProperty;
  __webpack_require__(/*! ./_object-gopn */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-gopn.js").f = gOPNExt.f = $getOwnPropertyNames;
  __webpack_require__(/*! ./_object-pie */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_object-pie.js").f = $propertyIsEnumerable;
  $GOPS.f = $getOwnPropertySymbols;

  if (DESCRIPTORS && !__webpack_require__(/*! ./_library */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_library.js")) {
    redefine(ObjectProto, 'propertyIsEnumerable', $propertyIsEnumerable, true);
  }

  wksExt.f = function (name) {
    return wrap(wks(name));
  };
}

$export($export.G + $export.W + $export.F * !USE_NATIVE, { Symbol: $Symbol });

for (var es6Symbols = (
  // 19.4.2.2, 19.4.2.3, 19.4.2.4, 19.4.2.6, 19.4.2.8, 19.4.2.9, 19.4.2.10, 19.4.2.11, 19.4.2.12, 19.4.2.13, 19.4.2.14
  'hasInstance,isConcatSpreadable,iterator,match,replace,search,species,split,toPrimitive,toStringTag,unscopables'
).split(','), j = 0; es6Symbols.length > j;)wks(es6Symbols[j++]);

for (var wellKnownSymbols = $keys(wks.store), k = 0; wellKnownSymbols.length > k;) wksDefine(wellKnownSymbols[k++]);

$export($export.S + $export.F * !USE_NATIVE, 'Symbol', {
  // 19.4.2.1 Symbol.for(key)
  'for': function (key) {
    return has(SymbolRegistry, key += '')
      ? SymbolRegistry[key]
      : SymbolRegistry[key] = $Symbol(key);
  },
  // 19.4.2.5 Symbol.keyFor(sym)
  keyFor: function keyFor(sym) {
    if (!isSymbol(sym)) throw TypeError(sym + ' is not a symbol!');
    for (var key in SymbolRegistry) if (SymbolRegistry[key] === sym) return key;
  },
  useSetter: function () { setter = true; },
  useSimple: function () { setter = false; }
});

$export($export.S + $export.F * !USE_NATIVE, 'Object', {
  // 19.1.2.2 Object.create(O [, Properties])
  create: $create,
  // 19.1.2.4 Object.defineProperty(O, P, Attributes)
  defineProperty: $defineProperty,
  // 19.1.2.3 Object.defineProperties(O, Properties)
  defineProperties: $defineProperties,
  // 19.1.2.6 Object.getOwnPropertyDescriptor(O, P)
  getOwnPropertyDescriptor: $getOwnPropertyDescriptor,
  // 19.1.2.7 Object.getOwnPropertyNames(O)
  getOwnPropertyNames: $getOwnPropertyNames,
  // 19.1.2.8 Object.getOwnPropertySymbols(O)
  getOwnPropertySymbols: $getOwnPropertySymbols
});

// Chrome 38 and 39 `Object.getOwnPropertySymbols` fails on primitives
// https://bugs.chromium.org/p/v8/issues/detail?id=3443
var FAILS_ON_PRIMITIVES = $fails(function () { $GOPS.f(1); });

$export($export.S + $export.F * FAILS_ON_PRIMITIVES, 'Object', {
  getOwnPropertySymbols: function getOwnPropertySymbols(it) {
    return $GOPS.f(toObject(it));
  }
});

// 24.3.2 JSON.stringify(value [, replacer [, space]])
$JSON && $export($export.S + $export.F * (!USE_NATIVE || $fails(function () {
  var S = $Symbol();
  // MS Edge converts symbol values to JSON as {}
  // WebKit converts symbol values to JSON as null
  // V8 throws on boxed symbols
  return _stringify([S]) != '[null]' || _stringify({ a: S }) != '{}' || _stringify(Object(S)) != '{}';
})), 'JSON', {
  stringify: function stringify(it) {
    var args = [it];
    var i = 1;
    var replacer, $replacer;
    while (arguments.length > i) args.push(arguments[i++]);
    $replacer = replacer = args[1];
    if (!isObject(replacer) && it === undefined || isSymbol(it)) return; // IE8 returns string on undefined
    if (!isArray(replacer)) replacer = function (key, value) {
      if (typeof $replacer == 'function') value = $replacer.call(this, key, value);
      if (!isSymbol(value)) return value;
    };
    args[1] = replacer;
    return _stringify.apply($JSON, args);
  }
});

// 19.4.3.4 Symbol.prototype[@@toPrimitive](hint)
$Symbol[PROTOTYPE][TO_PRIMITIVE] || __webpack_require__(/*! ./_hide */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_hide.js")($Symbol[PROTOTYPE], TO_PRIMITIVE, $Symbol[PROTOTYPE].valueOf);
// 19.4.3.5 Symbol.prototype[@@toStringTag]
setToStringTag($Symbol, 'Symbol');
// 20.2.1.9 Math[@@toStringTag]
setToStringTag(Math, 'Math', true);
// 24.3.3 JSON[@@toStringTag]
setToStringTag(global.JSON, 'JSON', true);


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/es7.symbol.async-iterator.js":
/*!******************************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/es7.symbol.async-iterator.js ***!
  \******************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ./_wks-define */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_wks-define.js")('asyncIterator');


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/es7.symbol.observable.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/es7.symbol.observable.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ./_wks-define */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_wks-define.js")('observable');


/***/ }),

/***/ "./node_modules/babel-runtime/node_modules/core-js/library/modules/web.dom.iterable.js":
/*!*********************************************************************************************!*\
  !*** ./node_modules/babel-runtime/node_modules/core-js/library/modules/web.dom.iterable.js ***!
  \*********************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ./es6.array.iterator */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/es6.array.iterator.js");
var global = __webpack_require__(/*! ./_global */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_global.js");
var hide = __webpack_require__(/*! ./_hide */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_hide.js");
var Iterators = __webpack_require__(/*! ./_iterators */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_iterators.js");
var TO_STRING_TAG = __webpack_require__(/*! ./_wks */ "./node_modules/babel-runtime/node_modules/core-js/library/modules/_wks.js")('toStringTag');

var DOMIterables = ('CSSRuleList,CSSStyleDeclaration,CSSValueList,ClientRectList,DOMRectList,DOMStringList,' +
  'DOMTokenList,DataTransferItemList,FileList,HTMLAllCollection,HTMLCollection,HTMLFormElement,HTMLSelectElement,' +
  'MediaList,MimeTypeArray,NamedNodeMap,NodeList,PaintRequestList,Plugin,PluginArray,SVGLengthList,SVGNumberList,' +
  'SVGPathSegList,SVGPointList,SVGStringList,SVGTransformList,SourceBufferList,StyleSheetList,TextTrackCueList,' +
  'TextTrackList,TouchList').split(',');

for (var i = 0; i < DOMIterables.length; i++) {
  var NAME = DOMIterables[i];
  var Collection = global[NAME];
  var proto = Collection && Collection.prototype;
  if (proto && !proto[TO_STRING_TAG]) hide(proto, TO_STRING_TAG, NAME);
  Iterators[NAME] = Iterators.Array;
}


/***/ }),

/***/ "./node_modules/css-loader/dist/cjs.js?!./node_modules/postcss-loader/src/index.js?!./node_modules/element-ui/lib/theme-chalk/index.css":
/*!***********************************************************************************************************************************************************************!*\
  !*** ./node_modules/css-loader/dist/cjs.js??ref--7-oneOf-3-1!./node_modules/postcss-loader/src??ref--7-oneOf-3-2!./node_modules/element-ui/lib/theme-chalk/index.css ***!
  \***********************************************************************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// Imports
var ___CSS_LOADER_API_IMPORT___ = __webpack_require__(/*! ../../../css-loader/dist/runtime/api.js */ "./node_modules/css-loader/dist/runtime/api.js");
var ___CSS_LOADER_GET_URL_IMPORT___ = __webpack_require__(/*! ../../../css-loader/dist/runtime/getUrl.js */ "./node_modules/css-loader/dist/runtime/getUrl.js");
var ___CSS_LOADER_URL_IMPORT_0___ = __webpack_require__(/*! ./fonts/element-icons.woff */ "./node_modules/element-ui/lib/theme-chalk/fonts/element-icons.woff");
var ___CSS_LOADER_URL_IMPORT_1___ = __webpack_require__(/*! ./fonts/element-icons.ttf */ "./node_modules/element-ui/lib/theme-chalk/fonts/element-icons.ttf");
exports = ___CSS_LOADER_API_IMPORT___(false);
var ___CSS_LOADER_URL_REPLACEMENT_0___ = ___CSS_LOADER_GET_URL_IMPORT___(___CSS_LOADER_URL_IMPORT_0___);
var ___CSS_LOADER_URL_REPLACEMENT_1___ = ___CSS_LOADER_GET_URL_IMPORT___(___CSS_LOADER_URL_IMPORT_1___);
// Module
exports.push([module.i, "@charset \"UTF-8\";@font-face{font-family:element-icons;src:url(" + ___CSS_LOADER_URL_REPLACEMENT_0___ + ") format(\"woff\"),url(" + ___CSS_LOADER_URL_REPLACEMENT_1___ + ") format(\"truetype\");font-weight:400;font-display:\"auto\";font-style:normal}[class*=\" el-icon-\"],[class^=el-icon-]{font-family:element-icons!important;speak:none;font-style:normal;font-weight:400;font-variant:normal;text-transform:none;line-height:1;vertical-align:baseline;display:inline-block;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.el-icon-ice-cream-round:before{content:\"\\e6a0\"}.el-icon-ice-cream-square:before{content:\"\\e6a3\"}.el-icon-lollipop:before{content:\"\\e6a4\"}.el-icon-potato-strips:before{content:\"\\e6a5\"}.el-icon-milk-tea:before{content:\"\\e6a6\"}.el-icon-ice-drink:before{content:\"\\e6a7\"}.el-icon-ice-tea:before{content:\"\\e6a9\"}.el-icon-coffee:before{content:\"\\e6aa\"}.el-icon-orange:before{content:\"\\e6ab\"}.el-icon-pear:before{content:\"\\e6ac\"}.el-icon-apple:before{content:\"\\e6ad\"}.el-icon-cherry:before{content:\"\\e6ae\"}.el-icon-watermelon:before{content:\"\\e6af\"}.el-icon-grape:before{content:\"\\e6b0\"}.el-icon-refrigerator:before{content:\"\\e6b1\"}.el-icon-goblet-square-full:before{content:\"\\e6b2\"}.el-icon-goblet-square:before{content:\"\\e6b3\"}.el-icon-goblet-full:before{content:\"\\e6b4\"}.el-icon-goblet:before{content:\"\\e6b5\"}.el-icon-cold-drink:before{content:\"\\e6b6\"}.el-icon-coffee-cup:before{content:\"\\e6b8\"}.el-icon-water-cup:before{content:\"\\e6b9\"}.el-icon-hot-water:before{content:\"\\e6ba\"}.el-icon-ice-cream:before{content:\"\\e6bb\"}.el-icon-dessert:before{content:\"\\e6bc\"}.el-icon-sugar:before{content:\"\\e6bd\"}.el-icon-tableware:before{content:\"\\e6be\"}.el-icon-burger:before{content:\"\\e6bf\"}.el-icon-knife-fork:before{content:\"\\e6c1\"}.el-icon-fork-spoon:before{content:\"\\e6c2\"}.el-icon-chicken:before{content:\"\\e6c3\"}.el-icon-food:before{content:\"\\e6c4\"}.el-icon-dish-1:before{content:\"\\e6c5\"}.el-icon-dish:before{content:\"\\e6c6\"}.el-icon-moon-night:before{content:\"\\e6ee\"}.el-icon-moon:before{content:\"\\e6f0\"}.el-icon-cloudy-and-sunny:before{content:\"\\e6f1\"}.el-icon-partly-cloudy:before{content:\"\\e6f2\"}.el-icon-cloudy:before{content:\"\\e6f3\"}.el-icon-sunny:before{content:\"\\e6f6\"}.el-icon-sunset:before{content:\"\\e6f7\"}.el-icon-sunrise-1:before{content:\"\\e6f8\"}.el-icon-sunrise:before{content:\"\\e6f9\"}.el-icon-heavy-rain:before{content:\"\\e6fa\"}.el-icon-lightning:before{content:\"\\e6fb\"}.el-icon-light-rain:before{content:\"\\e6fc\"}.el-icon-wind-power:before{content:\"\\e6fd\"}.el-icon-baseball:before{content:\"\\e712\"}.el-icon-soccer:before{content:\"\\e713\"}.el-icon-football:before{content:\"\\e715\"}.el-icon-basketball:before{content:\"\\e716\"}.el-icon-ship:before{content:\"\\e73f\"}.el-icon-truck:before{content:\"\\e740\"}.el-icon-bicycle:before{content:\"\\e741\"}.el-icon-mobile-phone:before{content:\"\\e6d3\"}.el-icon-service:before{content:\"\\e6d4\"}.el-icon-key:before{content:\"\\e6e2\"}.el-icon-unlock:before{content:\"\\e6e4\"}.el-icon-lock:before{content:\"\\e6e5\"}.el-icon-watch:before{content:\"\\e6fe\"}.el-icon-watch-1:before{content:\"\\e6ff\"}.el-icon-timer:before{content:\"\\e702\"}.el-icon-alarm-clock:before{content:\"\\e703\"}.el-icon-map-location:before{content:\"\\e704\"}.el-icon-delete-location:before{content:\"\\e705\"}.el-icon-add-location:before{content:\"\\e706\"}.el-icon-location-information:before{content:\"\\e707\"}.el-icon-location-outline:before{content:\"\\e708\"}.el-icon-location:before{content:\"\\e79e\"}.el-icon-place:before{content:\"\\e709\"}.el-icon-discover:before{content:\"\\e70a\"}.el-icon-first-aid-kit:before{content:\"\\e70b\"}.el-icon-trophy-1:before{content:\"\\e70c\"}.el-icon-trophy:before{content:\"\\e70d\"}.el-icon-medal:before{content:\"\\e70e\"}.el-icon-medal-1:before{content:\"\\e70f\"}.el-icon-stopwatch:before{content:\"\\e710\"}.el-icon-mic:before{content:\"\\e711\"}.el-icon-copy-document:before{content:\"\\e718\"}.el-icon-full-screen:before{content:\"\\e719\"}.el-icon-switch-button:before{content:\"\\e71b\"}.el-icon-aim:before{content:\"\\e71c\"}.el-icon-crop:before{content:\"\\e71d\"}.el-icon-odometer:before{content:\"\\e71e\"}.el-icon-time:before{content:\"\\e71f\"}.el-icon-bangzhu:before{content:\"\\e724\"}.el-icon-close-notification:before{content:\"\\e726\"}.el-icon-microphone:before{content:\"\\e727\"}.el-icon-turn-off-microphone:before{content:\"\\e728\"}.el-icon-position:before{content:\"\\e729\"}.el-icon-postcard:before{content:\"\\e72a\"}.el-icon-message:before{content:\"\\e72b\"}.el-icon-chat-line-square:before{content:\"\\e72d\"}.el-icon-chat-dot-square:before{content:\"\\e72e\"}.el-icon-chat-dot-round:before{content:\"\\e72f\"}.el-icon-chat-square:before{content:\"\\e730\"}.el-icon-chat-line-round:before{content:\"\\e731\"}.el-icon-chat-round:before{content:\"\\e732\"}.el-icon-set-up:before{content:\"\\e733\"}.el-icon-turn-off:before{content:\"\\e734\"}.el-icon-open:before{content:\"\\e735\"}.el-icon-connection:before{content:\"\\e736\"}.el-icon-link:before{content:\"\\e737\"}.el-icon-cpu:before{content:\"\\e738\"}.el-icon-thumb:before{content:\"\\e739\"}.el-icon-female:before{content:\"\\e73a\"}.el-icon-male:before{content:\"\\e73b\"}.el-icon-guide:before{content:\"\\e73c\"}.el-icon-news:before{content:\"\\e73e\"}.el-icon-price-tag:before{content:\"\\e744\"}.el-icon-discount:before{content:\"\\e745\"}.el-icon-wallet:before{content:\"\\e747\"}.el-icon-coin:before{content:\"\\e748\"}.el-icon-money:before{content:\"\\e749\"}.el-icon-bank-card:before{content:\"\\e74a\"}.el-icon-box:before{content:\"\\e74b\"}.el-icon-present:before{content:\"\\e74c\"}.el-icon-sell:before{content:\"\\e6d5\"}.el-icon-sold-out:before{content:\"\\e6d6\"}.el-icon-shopping-bag-2:before{content:\"\\e74d\"}.el-icon-shopping-bag-1:before{content:\"\\e74e\"}.el-icon-shopping-cart-2:before{content:\"\\e74f\"}.el-icon-shopping-cart-1:before{content:\"\\e750\"}.el-icon-shopping-cart-full:before{content:\"\\e751\"}.el-icon-smoking:before{content:\"\\e752\"}.el-icon-no-smoking:before{content:\"\\e753\"}.el-icon-house:before{content:\"\\e754\"}.el-icon-table-lamp:before{content:\"\\e755\"}.el-icon-school:before{content:\"\\e756\"}.el-icon-office-building:before{content:\"\\e757\"}.el-icon-toilet-paper:before{content:\"\\e758\"}.el-icon-notebook-2:before{content:\"\\e759\"}.el-icon-notebook-1:before{content:\"\\e75a\"}.el-icon-files:before{content:\"\\e75b\"}.el-icon-collection:before{content:\"\\e75c\"}.el-icon-receiving:before{content:\"\\e75d\"}.el-icon-suitcase-1:before{content:\"\\e760\"}.el-icon-suitcase:before{content:\"\\e761\"}.el-icon-film:before{content:\"\\e763\"}.el-icon-collection-tag:before{content:\"\\e765\"}.el-icon-data-analysis:before{content:\"\\e766\"}.el-icon-pie-chart:before{content:\"\\e767\"}.el-icon-data-board:before{content:\"\\e768\"}.el-icon-data-line:before{content:\"\\e76d\"}.el-icon-reading:before{content:\"\\e769\"}.el-icon-magic-stick:before{content:\"\\e76a\"}.el-icon-coordinate:before{content:\"\\e76b\"}.el-icon-mouse:before{content:\"\\e76c\"}.el-icon-brush:before{content:\"\\e76e\"}.el-icon-headset:before{content:\"\\e76f\"}.el-icon-umbrella:before{content:\"\\e770\"}.el-icon-scissors:before{content:\"\\e771\"}.el-icon-mobile:before{content:\"\\e773\"}.el-icon-attract:before{content:\"\\e774\"}.el-icon-monitor:before{content:\"\\e775\"}.el-icon-search:before{content:\"\\e778\"}.el-icon-takeaway-box:before{content:\"\\e77a\"}.el-icon-paperclip:before{content:\"\\e77d\"}.el-icon-printer:before{content:\"\\e77e\"}.el-icon-document-add:before{content:\"\\e782\"}.el-icon-document:before{content:\"\\e785\"}.el-icon-document-checked:before{content:\"\\e786\"}.el-icon-document-copy:before{content:\"\\e787\"}.el-icon-document-delete:before{content:\"\\e788\"}.el-icon-document-remove:before{content:\"\\e789\"}.el-icon-tickets:before{content:\"\\e78b\"}.el-icon-folder-checked:before{content:\"\\e77f\"}.el-icon-folder-delete:before{content:\"\\e780\"}.el-icon-folder-remove:before{content:\"\\e781\"}.el-icon-folder-add:before{content:\"\\e783\"}.el-icon-folder-opened:before{content:\"\\e784\"}.el-icon-folder:before{content:\"\\e78a\"}.el-icon-edit-outline:before{content:\"\\e764\"}.el-icon-edit:before{content:\"\\e78c\"}.el-icon-date:before{content:\"\\e78e\"}.el-icon-c-scale-to-original:before{content:\"\\e7c6\"}.el-icon-view:before{content:\"\\e6ce\"}.el-icon-loading:before{content:\"\\e6cf\"}.el-icon-rank:before{content:\"\\e6d1\"}.el-icon-sort-down:before{content:\"\\e7c4\"}.el-icon-sort-up:before{content:\"\\e7c5\"}.el-icon-sort:before{content:\"\\e6d2\"}.el-icon-finished:before{content:\"\\e6cd\"}.el-icon-refresh-left:before{content:\"\\e6c7\"}.el-icon-refresh-right:before{content:\"\\e6c8\"}.el-icon-refresh:before{content:\"\\e6d0\"}.el-icon-video-play:before{content:\"\\e7c0\"}.el-icon-video-pause:before{content:\"\\e7c1\"}.el-icon-d-arrow-right:before{content:\"\\e6dc\"}.el-icon-d-arrow-left:before{content:\"\\e6dd\"}.el-icon-arrow-up:before{content:\"\\e6e1\"}.el-icon-arrow-down:before{content:\"\\e6df\"}.el-icon-arrow-right:before{content:\"\\e6e0\"}.el-icon-arrow-left:before{content:\"\\e6de\"}.el-icon-top-right:before{content:\"\\e6e7\"}.el-icon-top-left:before{content:\"\\e6e8\"}.el-icon-top:before{content:\"\\e6e6\"}.el-icon-bottom:before{content:\"\\e6eb\"}.el-icon-right:before{content:\"\\e6e9\"}.el-icon-back:before{content:\"\\e6ea\"}.el-icon-bottom-right:before{content:\"\\e6ec\"}.el-icon-bottom-left:before{content:\"\\e6ed\"}.el-icon-caret-top:before{content:\"\\e78f\"}.el-icon-caret-bottom:before{content:\"\\e790\"}.el-icon-caret-right:before{content:\"\\e791\"}.el-icon-caret-left:before{content:\"\\e792\"}.el-icon-d-caret:before{content:\"\\e79a\"}.el-icon-share:before{content:\"\\e793\"}.el-icon-menu:before{content:\"\\e798\"}.el-icon-s-grid:before{content:\"\\e7a6\"}.el-icon-s-check:before{content:\"\\e7a7\"}.el-icon-s-data:before{content:\"\\e7a8\"}.el-icon-s-opportunity:before{content:\"\\e7aa\"}.el-icon-s-custom:before{content:\"\\e7ab\"}.el-icon-s-claim:before{content:\"\\e7ad\"}.el-icon-s-finance:before{content:\"\\e7ae\"}.el-icon-s-comment:before{content:\"\\e7af\"}.el-icon-s-flag:before{content:\"\\e7b0\"}.el-icon-s-marketing:before{content:\"\\e7b1\"}.el-icon-s-shop:before{content:\"\\e7b4\"}.el-icon-s-open:before{content:\"\\e7b5\"}.el-icon-s-management:before{content:\"\\e7b6\"}.el-icon-s-ticket:before{content:\"\\e7b7\"}.el-icon-s-release:before{content:\"\\e7b8\"}.el-icon-s-home:before{content:\"\\e7b9\"}.el-icon-s-promotion:before{content:\"\\e7ba\"}.el-icon-s-operation:before{content:\"\\e7bb\"}.el-icon-s-unfold:before{content:\"\\e7bc\"}.el-icon-s-fold:before{content:\"\\e7a9\"}.el-icon-s-platform:before{content:\"\\e7bd\"}.el-icon-s-order:before{content:\"\\e7be\"}.el-icon-s-cooperation:before{content:\"\\e7bf\"}.el-icon-bell:before{content:\"\\e725\"}.el-icon-message-solid:before{content:\"\\e799\"}.el-icon-video-camera:before{content:\"\\e772\"}.el-icon-video-camera-solid:before{content:\"\\e796\"}.el-icon-camera:before{content:\"\\e779\"}.el-icon-camera-solid:before{content:\"\\e79b\"}.el-icon-download:before{content:\"\\e77c\"}.el-icon-upload2:before{content:\"\\e77b\"}.el-icon-upload:before{content:\"\\e7c3\"}.el-icon-picture-outline-round:before{content:\"\\e75f\"}.el-icon-picture-outline:before{content:\"\\e75e\"}.el-icon-picture:before{content:\"\\e79f\"}.el-icon-close:before{content:\"\\e6db\"}.el-icon-check:before{content:\"\\e6da\"}.el-icon-plus:before{content:\"\\e6d9\"}.el-icon-minus:before{content:\"\\e6d8\"}.el-icon-help:before{content:\"\\e73d\"}.el-icon-s-help:before{content:\"\\e7b3\"}.el-icon-circle-close:before{content:\"\\e78d\"}.el-icon-circle-check:before{content:\"\\e720\"}.el-icon-circle-plus-outline:before{content:\"\\e723\"}.el-icon-remove-outline:before{content:\"\\e722\"}.el-icon-zoom-out:before{content:\"\\e776\"}.el-icon-zoom-in:before{content:\"\\e777\"}.el-icon-error:before{content:\"\\e79d\"}.el-icon-success:before{content:\"\\e79c\"}.el-icon-circle-plus:before{content:\"\\e7a0\"}.el-icon-remove:before{content:\"\\e7a2\"}.el-icon-info:before{content:\"\\e7a1\"}.el-icon-question:before{content:\"\\e7a4\"}.el-icon-warning-outline:before{content:\"\\e6c9\"}.el-icon-warning:before{content:\"\\e7a3\"}.el-icon-goods:before{content:\"\\e7c2\"}.el-icon-s-goods:before{content:\"\\e7b2\"}.el-icon-star-off:before{content:\"\\e717\"}.el-icon-star-on:before{content:\"\\e797\"}.el-icon-more-outline:before{content:\"\\e6cc\"}.el-icon-more:before{content:\"\\e794\"}.el-icon-phone-outline:before{content:\"\\e6cb\"}.el-icon-phone:before{content:\"\\e795\"}.el-icon-user:before{content:\"\\e6e3\"}.el-icon-user-solid:before{content:\"\\e7a5\"}.el-icon-setting:before{content:\"\\e6ca\"}.el-icon-s-tools:before{content:\"\\e7ac\"}.el-icon-delete:before{content:\"\\e6d7\"}.el-icon-delete-solid:before{content:\"\\e7c9\"}.el-icon-eleme:before{content:\"\\e7c7\"}.el-icon-platform-eleme:before{content:\"\\e7ca\"}.el-icon-loading{animation:rotating 2s linear infinite}.el-icon--right{margin-left:5px}.el-icon--left{margin-right:5px}@keyframes rotating{0%{transform:rotateZ(0)}100%{transform:rotateZ(360deg)}}.el-pagination{white-space:nowrap;padding:2px 5px;color:#303133;font-weight:700}.el-pagination::after,.el-pagination::before{display:table;content:\"\"}.el-pagination::after{clear:both}.el-pagination button,.el-pagination span:not([class*=suffix]){display:inline-block;font-size:13px;min-width:35.5px;height:28px;line-height:28px;vertical-align:top;box-sizing:border-box}.el-pagination .el-input__inner{text-align:center;-moz-appearance:textfield;line-height:normal}.el-pagination .el-input__suffix{right:0;transform:scale(.8)}.el-pagination .el-select .el-input{width:100px;margin:0 5px}.el-pagination .el-select .el-input .el-input__inner{padding-right:25px;border-radius:3px}.el-pagination button{border:none;padding:0 6px;background:0 0}.el-pagination button:focus{outline:0}.el-pagination button:hover{color:#409EFF}.el-pagination button:disabled{color:#C0C4CC;background-color:#FFF;cursor:not-allowed}.el-pagination .btn-next,.el-pagination .btn-prev{background:center center no-repeat #FFF;background-size:16px;cursor:pointer;margin:0;color:#303133}.el-pagination .btn-next .el-icon,.el-pagination .btn-prev .el-icon{display:block;font-size:12px;font-weight:700}.el-pagination .btn-prev{padding-right:12px}.el-pagination .btn-next{padding-left:12px}.el-pagination .el-pager li.disabled{color:#C0C4CC;cursor:not-allowed}.el-pager li,.el-pager li.btn-quicknext:hover,.el-pager li.btn-quickprev:hover{cursor:pointer}.el-pagination--small .btn-next,.el-pagination--small .btn-prev,.el-pagination--small .el-pager li,.el-pagination--small .el-pager li.btn-quicknext,.el-pagination--small .el-pager li.btn-quickprev,.el-pagination--small .el-pager li:last-child{border-color:transparent;font-size:12px;line-height:22px;height:22px;min-width:22px}.el-pagination--small .arrow.disabled{visibility:hidden}.el-pagination--small .more::before,.el-pagination--small li.more::before{line-height:24px}.el-pagination--small button,.el-pagination--small span:not([class*=suffix]){height:22px;line-height:22px}.el-pagination--small .el-pagination__editor,.el-pagination--small .el-pagination__editor.el-input .el-input__inner{height:22px}.el-pagination__sizes{margin:0 10px 0 0;font-weight:400;color:#606266}.el-pagination__sizes .el-input .el-input__inner{font-size:13px;padding-left:8px}.el-pagination__sizes .el-input .el-input__inner:hover{border-color:#409EFF}.el-pagination__total{margin-right:10px;font-weight:400;color:#606266}.el-pagination__jump{margin-left:24px;font-weight:400;color:#606266}.el-pagination__jump .el-input__inner{padding:0 3px}.el-pagination__rightwrapper{float:right}.el-pagination__editor{line-height:18px;padding:0 2px;height:28px;text-align:center;margin:0 2px;box-sizing:border-box;border-radius:3px}.el-pager,.el-pagination.is-background .btn-next,.el-pagination.is-background .btn-prev{padding:0}.el-dialog,.el-pager li{-webkit-box-sizing:border-box}.el-pagination__editor.el-input{width:50px}.el-pagination__editor.el-input .el-input__inner{height:28px}.el-pagination__editor .el-input__inner::-webkit-inner-spin-button,.el-pagination__editor .el-input__inner::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.el-pagination.is-background .btn-next,.el-pagination.is-background .btn-prev,.el-pagination.is-background .el-pager li{margin:0 5px;background-color:#f4f4f5;color:#606266;min-width:30px;border-radius:2px}.el-pagination.is-background .btn-next.disabled,.el-pagination.is-background .btn-next:disabled,.el-pagination.is-background .btn-prev.disabled,.el-pagination.is-background .btn-prev:disabled,.el-pagination.is-background .el-pager li.disabled{color:#C0C4CC}.el-pagination.is-background .el-pager li:not(.disabled):hover{color:#409EFF}.el-pagination.is-background .el-pager li:not(.disabled).active{background-color:#409EFF;color:#FFF}.el-pagination.is-background.el-pagination--small .btn-next,.el-pagination.is-background.el-pagination--small .btn-prev,.el-pagination.is-background.el-pagination--small .el-pager li{margin:0 3px;min-width:22px}.el-pager,.el-pager li{vertical-align:top;margin:0;display:inline-block}.el-pager{-webkit-user-select:none;-moz-user-select:none;user-select:none;list-style:none;font-size:0}.el-pager .more::before{line-height:30px}.el-pager li{padding:0 4px;background:#FFF;font-size:13px;min-width:35.5px;height:28px;line-height:28px;box-sizing:border-box;text-align:center}.el-pager li.btn-quicknext,.el-pager li.btn-quickprev{line-height:28px;color:#303133}.el-pager li.btn-quicknext.disabled,.el-pager li.btn-quickprev.disabled{color:#C0C4CC}.el-pager li.active+li{border-left:0}.el-pager li:hover{color:#409EFF}.el-pager li.active{color:#409EFF;cursor:default}.el-dialog{position:relative;margin:0 auto 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#DCDFE6;border-radius:100%;width:14px;height:14px;background-color:#FFF;cursor:pointer;box-sizing:border-box}.el-radio__inner:hover{border-color:#409EFF}.el-radio__inner::after{width:4px;height:4px;border-radius:100%;background-color:#FFF;content:\"\";position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) scale(0);transition:transform .15s ease-in}.el-radio__original{opacity:0;outline:0;position:absolute;z-index:-1;top:0;left:0;right:0;bottom:0;margin:0}.el-radio:focus:not(.is-focus):not(:active):not(.is-disabled) .el-radio__inner{box-shadow:0 0 2px 2px #409EFF}.el-radio__label{padding-left:10px}.el-scrollbar{overflow:hidden;position:relative}.el-scrollbar:active>.el-scrollbar__bar,.el-scrollbar:focus>.el-scrollbar__bar,.el-scrollbar:hover>.el-scrollbar__bar{opacity:1;transition:opacity 340ms ease-out}.el-scrollbar__wrap{overflow:scroll;height:100%}.el-scrollbar__wrap--hidden-default{scrollbar-width:none}.el-scrollbar__wrap--hidden-default::-webkit-scrollbar{width:0;height:0}.el-scrollbar__thumb{position:relative;display:block;width:0;height:0;cursor:pointer;border-radius:inherit;background-color:rgba(144,147,153,.3);transition:.3s background-color}.el-scrollbar__thumb:hover{background-color:rgba(144,147,153,.5)}.el-scrollbar__bar{position:absolute;right:2px;bottom:2px;z-index:1;border-radius:4px;opacity:0;transition:opacity 120ms ease-out}.el-scrollbar__bar.is-vertical{width:6px;top:2px}.el-scrollbar__bar.is-vertical>div{width:100%}.el-scrollbar__bar.is-horizontal{height:6px;left:2px}.el-scrollbar__bar.is-horizontal>div{height:100%}.el-cascader-panel{display:flex;border-radius:4px}.el-cascader-panel.is-bordered{border:1px solid #E4E7ED;border-radius:4px}.el-cascader-menu{min-width:180px;box-sizing:border-box;color:#606266;border-right:solid 1px #E4E7ED}.el-cascader-menu:last-child{border-right:none}.el-cascader-menu__wrap{height:204px}.el-cascader-menu__list{position:relative;min-height:100%;margin:0;padding:6px 0;list-style:none;box-sizing:border-box}.el-cascader-menu__hover-zone{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none}.el-cascader-menu__empty-text{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);text-align:center;color:#C0C4CC}.el-cascader-node{position:relative;display:flex;align-items:center;padding:0 30px 0 20px;height:34px;line-height:34px;outline:0}.el-cascader-node.is-selectable.in-active-path{color:#606266}.el-cascader-node.in-active-path,.el-cascader-node.is-active,.el-cascader-node.is-selectable.in-checked-path{color:#409EFF;font-weight:700}.el-cascader-node:not(.is-disabled){cursor:pointer}.el-cascader-node:not(.is-disabled):focus,.el-cascader-node:not(.is-disabled):hover{background:#F5F7FA}.el-cascader-node.is-disabled{color:#C0C4CC;cursor:not-allowed}.el-cascader-node__prefix{position:absolute;left:10px}.el-cascader-node__postfix{position:absolute;right:10px}.el-cascader-node__label{flex:1;padding:0 10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.el-cascader-node>.el-radio .el-radio__label{padding-left:0}.el-avatar{display:inline-block;box-sizing:border-box;text-align:center;overflow:hidden;color:#fff;background:#C0C4CC;width:40px;height:40px;line-height:40px}.el-drawer,.el-drawer__body>*{-webkit-box-sizing:border-box}.el-avatar>img{display:block;height:100%;vertical-align:middle}.el-empty__image img,.el-empty__image svg{vertical-align:top;height:100%;width:100%}.el-avatar--circle{border-radius:50%}.el-avatar--square{border-radius:4px}.el-avatar--icon{font-size:18px}.el-avatar--large{width:40px;height:40px;line-height:40px}.el-avatar--medium{width:36px;height:36px;line-height:36px}.el-avatar--small{width:28px;height:28px;line-height:28px}@keyframes el-drawer-fade-in{0%{opacity:0}100%{opacity:1}}@keyframes rtl-drawer-in{0%{transform:translate(100%,0)}100%{transform:translate(0,0)}}@keyframes rtl-drawer-out{0%{transform:translate(0,0)}100%{transform:translate(100%,0)}}@keyframes ltr-drawer-in{0%{transform:translate(-100%,0)}100%{transform:translate(0,0)}}@keyframes ltr-drawer-out{0%{transform:translate(0,0)}100%{transform:translate(-100%,0)}}@keyframes ttb-drawer-in{0%{transform:translate(0,-100%)}100%{transform:translate(0,0)}}@keyframes ttb-drawer-out{0%{transform:translate(0,0)}100%{transform:translate(0,-100%)}}@keyframes btt-drawer-in{0%{transform:translate(0,100%)}100%{transform:translate(0,0)}}@keyframes btt-drawer-out{0%{transform:translate(0,0)}100%{transform:translate(0,100%)}}.el-drawer{position:absolute;box-sizing:border-box;background-color:#FFF;display:flex;flex-direction:column;box-shadow:0 8px 10px -5px rgba(0,0,0,.2),0 16px 24px 2px rgba(0,0,0,.14),0 6px 30px 5px rgba(0,0,0,.12);overflow:hidden;outline:0}.el-drawer.rtl{animation:rtl-drawer-out .3s;right:0}.el-drawer__open .el-drawer.rtl{animation:rtl-drawer-in .3s 1ms}.el-drawer.ltr{animation:ltr-drawer-out .3s;left:0}.el-drawer__open .el-drawer.ltr{animation:ltr-drawer-in .3s 1ms}.el-drawer.ttb{animation:ttb-drawer-out .3s;top:0}.el-drawer__open .el-drawer.ttb{animation:ttb-drawer-in .3s 1ms}.el-drawer.btt{animation:btt-drawer-out .3s;bottom:0}.el-drawer__open .el-drawer.btt{animation:btt-drawer-in .3s 1ms}.el-drawer__wrapper{position:fixed;top:0;right:0;bottom:0;left:0;overflow:hidden;margin:0}.el-drawer__header{align-items:center;color:#72767b;display:flex;margin-bottom:32px;padding:20px 20px 0}.el-drawer__header>:first-child{flex:1}.el-drawer__title{margin:0;flex:1;line-height:inherit;font-size:1rem}.el-drawer__close-btn{border:none;cursor:pointer;font-size:20px;color:inherit;background-color:transparent}.el-drawer__body{flex:1;overflow:auto}.el-drawer__body>*{box-sizing:border-box}.el-drawer.ltr,.el-drawer.rtl{height:100%;top:0;bottom:0}.el-drawer.btt,.el-drawer.ttb{width:100%;left:0;right:0}.el-drawer__container{position:relative;left:0;right:0;top:0;bottom:0;height:100%;width:100%}.el-drawer-fade-enter-active{animation:el-drawer-fade-in .3s}.el-drawer-fade-leave-active{animation:el-drawer-fade-in .3s reverse}.el-statistic{width:100%;box-sizing:border-box;margin:0;padding:0;color:#000;font-variant:tabular-nums;list-style:none;font-feature-settings:\"tnum\";text-align:center}.el-statistic .head{margin-bottom:4px;color:#606266;font-size:13px}.el-statistic .con{font-family:Sans-serif;display:flex;justify-content:center;align-items:center;color:#303133}.el-statistic .con .number{font-size:20px;padding:0 4px}.el-statistic .con span{display:inline-block;margin:0;line-height:100%}.el-popconfirm__main,.el-skeleton__image{display:-ms-flexbox;-webkit-box-align:center;display:-webkit-box}.el-popconfirm__main{display:flex;align-items:center}.el-popconfirm__icon{margin-right:5px}.el-popconfirm__action{text-align:right;margin:0}@keyframes el-skeleton-loading{0%{background-position:100% 50%}100%{background-position:0 50%}}.el-skeleton{width:100%}.el-skeleton__first-line,.el-skeleton__paragraph{height:16px;margin-top:16px;background:#f2f2f2}.el-skeleton.is-animated .el-skeleton__item{background:linear-gradient(90deg,#f2f2f2 25%,#e6e6e6 37%,#f2f2f2 63%);background-size:400% 100%;animation:el-skeleton-loading 1.4s ease infinite}.el-skeleton__item{background:#f2f2f2;display:inline-block;height:16px;border-radius:4px;width:100%}.el-skeleton__circle{border-radius:50%;width:36px;height:36px;line-height:36px}.el-skeleton__circle--lg{width:40px;height:40px;line-height:40px}.el-skeleton__circle--md{width:28px;height:28px;line-height:28px}.el-skeleton__button{height:40px;width:64px;border-radius:4px}.el-skeleton__p{width:100%}.el-skeleton__p.is-last{width:61%}.el-skeleton__p.is-first{width:33%}.el-skeleton__text{width:100%;height:13px}.el-skeleton__caption{height:12px}.el-skeleton__h1{height:20px}.el-skeleton__h3{height:18px}.el-skeleton__h5{height:16px}.el-skeleton__image{width:unset;display:flex;align-items:center;justify-content:center;border-radius:0}.el-skeleton__image svg{fill:#DCDDE0;width:22%;height:22%}.el-empty{display:flex;justify-content:center;align-items:center;flex-direction:column;text-align:center;box-sizing:border-box;padding:40px 0}.el-empty__image{width:160px}.el-empty__image img{-webkit-user-select:none;-moz-user-select:none;user-select:none;-o-object-fit:contain;object-fit:contain}.el-empty__image svg{fill:#DCDDE0}.el-empty__description{margin-top:20px}.el-empty__description p{margin:0;font-size:14px;color:#909399}.el-empty__bottom,.el-result__title{margin-top:20px}.el-descriptions{box-sizing:border-box;font-size:14px;color:#303133}.el-descriptions__header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.el-descriptions__title{font-size:16px;font-weight:700}.el-descriptions--mini,.el-descriptions--small{font-size:12px}.el-descriptions__body{color:#606266;background-color:#FFF}.el-descriptions__body .el-descriptions__table{border-collapse:collapse;width:100%;table-layout:fixed}.el-descriptions__body .el-descriptions__table .el-descriptions-item__cell{box-sizing:border-box;text-align:left;font-weight:400;line-height:1.5}.el-descriptions__body .el-descriptions__table .el-descriptions-item__cell.is-left{text-align:left}.el-descriptions__body .el-descriptions__table .el-descriptions-item__cell.is-center{text-align:center}.el-descriptions__body .el-descriptions__table .el-descriptions-item__cell.is-right{text-align:right}.el-descriptions .is-bordered{table-layout:auto}.el-descriptions .is-bordered .el-descriptions-item__cell{border:1px solid #EBEEF5;padding:12px 10px}.el-descriptions :not(.is-bordered) .el-descriptions-item__cell{padding-bottom:12px}.el-descriptions--medium.is-bordered .el-descriptions-item__cell{padding:10px}.el-descriptions--medium:not(.is-bordered) .el-descriptions-item__cell{padding-bottom:10px}.el-descriptions--small.is-bordered .el-descriptions-item__cell{padding:8px 10px}.el-descriptions--small:not(.is-bordered) .el-descriptions-item__cell{padding-bottom:8px}.el-descriptions--mini.is-bordered .el-descriptions-item__cell{padding:6px 10px}.el-descriptions--mini:not(.is-bordered) .el-descriptions-item__cell{padding-bottom:6px}.el-descriptions-item{vertical-align:top}.el-descriptions-item__container{display:flex}.el-descriptions-item__container .el-descriptions-item__content,.el-descriptions-item__container .el-descriptions-item__label{display:inline-flex;align-items:baseline}.el-descriptions-item__container .el-descriptions-item__content{flex:1}.el-descriptions-item__label.has-colon::after{content:':';position:relative;top:-.5px}.el-descriptions-item__label.is-bordered-label{font-weight:700;color:#909399;background:#fafafa}.el-descriptions-item__label:not(.is-bordered-label){margin-right:10px}.el-descriptions-item__content{word-break:break-word;overflow-wrap:break-word}.el-result{display:flex;justify-content:center;align-items:center;flex-direction:column;text-align:center;box-sizing:border-box;padding:40px 30px}.el-result__icon svg{width:64px;height:64px}.el-result__title p{margin:0;font-size:20px;color:#303133;line-height:1.3}.el-result__subtitle{margin-top:10px}.el-result__subtitle p{margin:0;font-size:14px;color:#606266;line-height:1.3}.el-result__extra{margin-top:30px}.el-result .icon-success{fill:#67C23A}.el-result .icon-error{fill:#F56C6C}.el-result .icon-info{fill:#909399}.el-result .icon-warning{fill:#E6A23C}", ""]);
// Exports
module.exports = exports;


/***/ }),

/***/ "./node_modules/css-loader/dist/runtime/api.js":
/*!*****************************************************!*\
  !*** ./node_modules/css-loader/dist/runtime/api.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


/*
  MIT License http://www.opensource.org/licenses/mit-license.php
  Author Tobias Koppers @sokra
*/
// css base code, injected by the css-loader
// eslint-disable-next-line func-names
module.exports = function (useSourceMap) {
  var list = []; // return the list of modules as css string

  list.toString = function toString() {
    return this.map(function (item) {
      var content = cssWithMappingToString(item, useSourceMap);

      if (item[2]) {
        return "@media ".concat(item[2], " {").concat(content, "}");
      }

      return content;
    }).join('');
  }; // import a list of modules into the list
  // eslint-disable-next-line func-names


  list.i = function (modules, mediaQuery, dedupe) {
    if (typeof modules === 'string') {
      // eslint-disable-next-line no-param-reassign
      modules = [[null, modules, '']];
    }

    var alreadyImportedModules = {};

    if (dedupe) {
      for (var i = 0; i < this.length; i++) {
        // eslint-disable-next-line prefer-destructuring
        var id = this[i][0];

        if (id != null) {
          alreadyImportedModules[id] = true;
        }
      }
    }

    for (var _i = 0; _i < modules.length; _i++) {
      var item = [].concat(modules[_i]);

      if (dedupe && alreadyImportedModules[item[0]]) {
        // eslint-disable-next-line no-continue
        continue;
      }

      if (mediaQuery) {
        if (!item[2]) {
          item[2] = mediaQuery;
        } else {
          item[2] = "".concat(mediaQuery, " and ").concat(item[2]);
        }
      }

      list.push(item);
    }
  };

  return list;
};

function cssWithMappingToString(item, useSourceMap) {
  var content = item[1] || ''; // eslint-disable-next-line prefer-destructuring

  var cssMapping = item[3];

  if (!cssMapping) {
    return content;
  }

  if (useSourceMap && typeof btoa === 'function') {
    var sourceMapping = toComment(cssMapping);
    var sourceURLs = cssMapping.sources.map(function (source) {
      return "/*# sourceURL=".concat(cssMapping.sourceRoot || '').concat(source, " */");
    });
    return [content].concat(sourceURLs).concat([sourceMapping]).join('\n');
  }

  return [content].join('\n');
} // Adapted from convert-source-map (MIT)


function toComment(sourceMap) {
  // eslint-disable-next-line no-undef
  var base64 = btoa(unescape(encodeURIComponent(JSON.stringify(sourceMap))));
  var data = "sourceMappingURL=data:application/json;charset=utf-8;base64,".concat(base64);
  return "/*# ".concat(data, " */");
}

/***/ }),

/***/ "./node_modules/css-loader/dist/runtime/getUrl.js":
/*!********************************************************!*\
  !*** ./node_modules/css-loader/dist/runtime/getUrl.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


module.exports = function (url, options) {
  if (!options) {
    // eslint-disable-next-line no-param-reassign
    options = {};
  } // eslint-disable-next-line no-underscore-dangle, no-param-reassign


  url = url && url.__esModule ? url.default : url;

  if (typeof url !== 'string') {
    return url;
  } // If url is already wrapped in quotes, remove them


  if (/^['"].*['"]$/.test(url)) {
    // eslint-disable-next-line no-param-reassign
    url = url.slice(1, -1);
  }

  if (options.hash) {
    // eslint-disable-next-line no-param-reassign
    url += options.hash;
  } // Should url be wrapped?
  // See https://drafts.csswg.org/css-values-3/#urls


  if (/["'() \t\n]/.test(url) || options.needQuotes) {
    return "\"".concat(url.replace(/"/g, '\\"').replace(/\n/g, '\\n'), "\"");
  }

  return url;
};

/***/ }),

/***/ "./node_modules/deepmerge/dist/cjs.js":
/*!********************************************!*\
  !*** ./node_modules/deepmerge/dist/cjs.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var isMergeableObject = function isMergeableObject(value) {
	return isNonNullObject(value)
		&& !isSpecial(value)
};

function isNonNullObject(value) {
	return !!value && typeof value === 'object'
}

function isSpecial(value) {
	var stringValue = Object.prototype.toString.call(value);

	return stringValue === '[object RegExp]'
		|| stringValue === '[object Date]'
		|| isReactElement(value)
}

// see https://github.com/facebook/react/blob/b5ac963fb791d1298e7f396236383bc955f916c1/src/isomorphic/classic/element/ReactElement.js#L21-L25
var canUseSymbol = typeof Symbol === 'function' && Symbol.for;
var REACT_ELEMENT_TYPE = canUseSymbol ? Symbol.for('react.element') : 0xeac7;

function isReactElement(value) {
	return value.$$typeof === REACT_ELEMENT_TYPE
}

function emptyTarget(val) {
    return Array.isArray(val) ? [] : {}
}

function cloneIfNecessary(value, optionsArgument) {
    var clone = optionsArgument && optionsArgument.clone === true;
    return (clone && isMergeableObject(value)) ? deepmerge(emptyTarget(value), value, optionsArgument) : value
}

function defaultArrayMerge(target, source, optionsArgument) {
    var destination = target.slice();
    source.forEach(function(e, i) {
        if (typeof destination[i] === 'undefined') {
            destination[i] = cloneIfNecessary(e, optionsArgument);
        } else if (isMergeableObject(e)) {
            destination[i] = deepmerge(target[i], e, optionsArgument);
        } else if (target.indexOf(e) === -1) {
            destination.push(cloneIfNecessary(e, optionsArgument));
        }
    });
    return destination
}

function mergeObject(target, source, optionsArgument) {
    var destination = {};
    if (isMergeableObject(target)) {
        Object.keys(target).forEach(function(key) {
            destination[key] = cloneIfNecessary(target[key], optionsArgument);
        });
    }
    Object.keys(source).forEach(function(key) {
        if (!isMergeableObject(source[key]) || !target[key]) {
            destination[key] = cloneIfNecessary(source[key], optionsArgument);
        } else {
            destination[key] = deepmerge(target[key], source[key], optionsArgument);
        }
    });
    return destination
}

function deepmerge(target, source, optionsArgument) {
    var sourceIsArray = Array.isArray(source);
    var targetIsArray = Array.isArray(target);
    var options = optionsArgument || { arrayMerge: defaultArrayMerge };
    var sourceAndTargetTypesMatch = sourceIsArray === targetIsArray;

    if (!sourceAndTargetTypesMatch) {
        return cloneIfNecessary(source, optionsArgument)
    } else if (sourceIsArray) {
        var arrayMerge = options.arrayMerge || defaultArrayMerge;
        return arrayMerge(target, source, optionsArgument)
    } else {
        return mergeObject(target, source, optionsArgument)
    }
}

deepmerge.all = function deepmergeAll(array, optionsArgument) {
    if (!Array.isArray(array) || array.length < 2) {
        throw new Error('first argument should be an array with at least two elements')
    }

    // we are sure there are at least 2 values, so it is safe to have no initial value
    return array.reduce(function(prev, next) {
        return deepmerge(prev, next, optionsArgument)
    })
};

var deepmerge_1 = deepmerge;

module.exports = deepmerge_1;


/***/ }),

/***/ "./node_modules/element-ui/lib/button-group.js":
/*!*****************************************************!*\
  !*** ./node_modules/element-ui/lib/button-group.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports =
/******/ (function(modules) { // webpackBootstrap
/******/ 	// The module cache
/******/ 	var installedModules = {};
/******/
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/
/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId]) {
/******/ 			return installedModules[moduleId].exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			i: moduleId,
/******/ 			l: false,
/******/ 			exports: {}
/******/ 		};
/******/
/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ 		// Flag the module as loaded
/******/ 		module.l = true;
/******/
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/
/******/
/******/ 	// expose the modules object (__webpack_modules__)
/******/ 	__webpack_require__.m = modules;
/******/
/******/ 	// expose the module cache
/******/ 	__webpack_require__.c = installedModules;
/******/
/******/ 	// define getter function for harmony exports
/******/ 	__webpack_require__.d = function(exports, name, getter) {
/******/ 		if(!__webpack_require__.o(exports, name)) {
/******/ 			Object.defineProperty(exports, name, { enumerable: true, get: getter });
/******/ 		}
/******/ 	};
/******/
/******/ 	// define __esModule on exports
/******/ 	__webpack_require__.r = function(exports) {
/******/ 		if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ 			Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ 		}
/******/ 		Object.defineProperty(exports, '__esModule', { value: true });
/******/ 	};
/******/
/******/ 	// create a fake namespace object
/******/ 	// mode & 1: value is a module id, require it
/******/ 	// mode & 2: merge all properties of value into the ns
/******/ 	// mode & 4: return value when already ns object
/******/ 	// mode & 8|1: behave like require
/******/ 	__webpack_require__.t = function(value, mode) {
/******/ 		if(mode & 1) value = __webpack_require__(value);
/******/ 		if(mode & 8) return value;
/******/ 		if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
/******/ 		var ns = Object.create(null);
/******/ 		__webpack_require__.r(ns);
/******/ 		Object.defineProperty(ns, 'default', { enumerable: true, value: value });
/******/ 		if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
/******/ 		return ns;
/******/ 	};
/******/
/******/ 	// getDefaultExport function for compatibility with non-harmony modules
/******/ 	__webpack_require__.n = function(module) {
/******/ 		var getter = module && module.__esModule ?
/******/ 			function getDefault() { return module['default']; } :
/******/ 			function getModuleExports() { return module; };
/******/ 		__webpack_require__.d(getter, 'a', getter);
/******/ 		return getter;
/******/ 	};
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/******/ 	// Object.prototype.hasOwnProperty.call
/******/ 	__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ 	// __webpack_public_path__
/******/ 	__webpack_require__.p = "/dist/";
/******/
/******/
/******/ 	// Load entry module and return exports
/******/ 	return __webpack_require__(__webpack_require__.s = 97);
/******/ })
/************************************************************************/
/******/ ({

/***/ 0:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return normalizeComponent; });
/* globals __VUE_SSR_CONTEXT__ */

// IMPORTANT: Do NOT use ES2015 features in this file (except for modules).
// This module is a runtime utility for cleaner component module output and will
// be included in the final webpack user bundle.

function normalizeComponent (
  scriptExports,
  render,
  staticRenderFns,
  functionalTemplate,
  injectStyles,
  scopeId,
  moduleIdentifier, /* server only */
  shadowMode /* vue-cli only */
) {
  // Vue.extend constructor export interop
  var options = typeof scriptExports === 'function'
    ? scriptExports.options
    : scriptExports

  // render functions
  if (render) {
    options.render = render
    options.staticRenderFns = staticRenderFns
    options._compiled = true
  }

  // functional template
  if (functionalTemplate) {
    options.functional = true
  }

  // scopedId
  if (scopeId) {
    options._scopeId = 'data-v-' + scopeId
  }

  var hook
  if (moduleIdentifier) { // server build
    hook = function (context) {
      // 2.3 injection
      context =
        context || // cached call
        (this.$vnode && this.$vnode.ssrContext) || // stateful
        (this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional
      // 2.2 with runInNewContext: true
      if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {
        context = __VUE_SSR_CONTEXT__
      }
      // inject component styles
      if (injectStyles) {
        injectStyles.call(this, context)
      }
      // register component module identifier for async chunk inferrence
      if (context && context._registeredComponents) {
        context._registeredComponents.add(moduleIdentifier)
      }
    }
    // used by ssr in case component is cached and beforeCreate
    // never gets called
    options._ssrRegister = hook
  } else if (injectStyles) {
    hook = shadowMode
      ? function () { injectStyles.call(this, this.$root.$options.shadowRoot) }
      : injectStyles
  }

  if (hook) {
    if (options.functional) {
      // for template-only hot-reload because in that case the render fn doesn't
      // go through the normalizer
      options._injectStyles = hook
      // register for functioal component in vue file
      var originalRender = options.render
      options.render = function renderWithStyleInjection (h, context) {
        hook.call(context)
        return originalRender(h, context)
      }
    } else {
      // inject component registration as beforeCreate hook
      var existing = options.beforeCreate
      options.beforeCreate = existing
        ? [].concat(existing, hook)
        : [hook]
    }
  }

  return {
    exports: scriptExports,
    options: options
  }
}


/***/ }),

/***/ 97:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);

// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/button/src/button-group.vue?vue&type=template&id=3d8661d0&
var render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c("div", { staticClass: "el-button-group" }, [_vm._t("default")], 2)
}
var staticRenderFns = []
render._withStripped = true


// CONCATENATED MODULE: ./packages/button/src/button-group.vue?vue&type=template&id=3d8661d0&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/button/src/button-group.vue?vue&type=script&lang=js&
//
//
//
//
//

/* harmony default export */ var button_groupvue_type_script_lang_js_ = ({
  name: 'ElButtonGroup'
});
// CONCATENATED MODULE: ./packages/button/src/button-group.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_button_groupvue_type_script_lang_js_ = (button_groupvue_type_script_lang_js_); 
// EXTERNAL MODULE: ./node_modules/vue-loader/lib/runtime/componentNormalizer.js
var componentNormalizer = __webpack_require__(0);

// CONCATENATED MODULE: ./packages/button/src/button-group.vue





/* normalize component */

var component = Object(componentNormalizer["a" /* default */])(
  src_button_groupvue_type_script_lang_js_,
  render,
  staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var api; }
component.options.__file = "packages/button/src/button-group.vue"
/* harmony default export */ var button_group = (component.exports);
// CONCATENATED MODULE: ./packages/button-group/index.js


/* istanbul ignore next */
button_group.install = function (Vue) {
  Vue.component(button_group.name, button_group);
};

/* harmony default export */ var packages_button_group = __webpack_exports__["default"] = (button_group);

/***/ })

/******/ });

/***/ }),

/***/ "./node_modules/element-ui/lib/button.js":
/*!***********************************************!*\
  !*** ./node_modules/element-ui/lib/button.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports =
/******/ (function(modules) { // webpackBootstrap
/******/ 	// The module cache
/******/ 	var installedModules = {};
/******/
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/
/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId]) {
/******/ 			return installedModules[moduleId].exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			i: moduleId,
/******/ 			l: false,
/******/ 			exports: {}
/******/ 		};
/******/
/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ 		// Flag the module as loaded
/******/ 		module.l = true;
/******/
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/
/******/
/******/ 	// expose the modules object (__webpack_modules__)
/******/ 	__webpack_require__.m = modules;
/******/
/******/ 	// expose the module cache
/******/ 	__webpack_require__.c = installedModules;
/******/
/******/ 	// define getter function for harmony exports
/******/ 	__webpack_require__.d = function(exports, name, getter) {
/******/ 		if(!__webpack_require__.o(exports, name)) {
/******/ 			Object.defineProperty(exports, name, { enumerable: true, get: getter });
/******/ 		}
/******/ 	};
/******/
/******/ 	// define __esModule on exports
/******/ 	__webpack_require__.r = function(exports) {
/******/ 		if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ 			Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ 		}
/******/ 		Object.defineProperty(exports, '__esModule', { value: true });
/******/ 	};
/******/
/******/ 	// create a fake namespace object
/******/ 	// mode & 1: value is a module id, require it
/******/ 	// mode & 2: merge all properties of value into the ns
/******/ 	// mode & 4: return value when already ns object
/******/ 	// mode & 8|1: behave like require
/******/ 	__webpack_require__.t = function(value, mode) {
/******/ 		if(mode & 1) value = __webpack_require__(value);
/******/ 		if(mode & 8) return value;
/******/ 		if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
/******/ 		var ns = Object.create(null);
/******/ 		__webpack_require__.r(ns);
/******/ 		Object.defineProperty(ns, 'default', { enumerable: true, value: value });
/******/ 		if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
/******/ 		return ns;
/******/ 	};
/******/
/******/ 	// getDefaultExport function for compatibility with non-harmony modules
/******/ 	__webpack_require__.n = function(module) {
/******/ 		var getter = module && module.__esModule ?
/******/ 			function getDefault() { return module['default']; } :
/******/ 			function getModuleExports() { return module; };
/******/ 		__webpack_require__.d(getter, 'a', getter);
/******/ 		return getter;
/******/ 	};
/******/
/******/ 	// Object.prototype.hasOwnProperty.call
/******/ 	__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ 	// __webpack_public_path__
/******/ 	__webpack_require__.p = "/dist/";
/******/
/******/
/******/ 	// Load entry module and return exports
/******/ 	return __webpack_require__(__webpack_require__.s = 96);
/******/ })
/************************************************************************/
/******/ ({

/***/ 0:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return normalizeComponent; });
/* globals __VUE_SSR_CONTEXT__ */

// IMPORTANT: Do NOT use ES2015 features in this file (except for modules).
// This module is a runtime utility for cleaner component module output and will
// be included in the final webpack user bundle.

function normalizeComponent (
  scriptExports,
  render,
  staticRenderFns,
  functionalTemplate,
  injectStyles,
  scopeId,
  moduleIdentifier, /* server only */
  shadowMode /* vue-cli only */
) {
  // Vue.extend constructor export interop
  var options = typeof scriptExports === 'function'
    ? scriptExports.options
    : scriptExports

  // render functions
  if (render) {
    options.render = render
    options.staticRenderFns = staticRenderFns
    options._compiled = true
  }

  // functional template
  if (functionalTemplate) {
    options.functional = true
  }

  // scopedId
  if (scopeId) {
    options._scopeId = 'data-v-' + scopeId
  }

  var hook
  if (moduleIdentifier) { // server build
    hook = function (context) {
      // 2.3 injection
      context =
        context || // cached call
        (this.$vnode && this.$vnode.ssrContext) || // stateful
        (this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional
      // 2.2 with runInNewContext: true
      if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {
        context = __VUE_SSR_CONTEXT__
      }
      // inject component styles
      if (injectStyles) {
        injectStyles.call(this, context)
      }
      // register component module identifier for async chunk inferrence
      if (context && context._registeredComponents) {
        context._registeredComponents.add(moduleIdentifier)
      }
    }
    // used by ssr in case component is cached and beforeCreate
    // never gets called
    options._ssrRegister = hook
  } else if (injectStyles) {
    hook = shadowMode
      ? function () { injectStyles.call(this, this.$root.$options.shadowRoot) }
      : injectStyles
  }

  if (hook) {
    if (options.functional) {
      // for template-only hot-reload because in that case the render fn doesn't
      // go through the normalizer
      options._injectStyles = hook
      // register for functioal component in vue file
      var originalRender = options.render
      options.render = function renderWithStyleInjection (h, context) {
        hook.call(context)
        return originalRender(h, context)
      }
    } else {
      // inject component registration as beforeCreate hook
      var existing = options.beforeCreate
      options.beforeCreate = existing
        ? [].concat(existing, hook)
        : [hook]
    }
  }

  return {
    exports: scriptExports,
    options: options
  }
}


/***/ }),

/***/ 96:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);

// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/button/src/button.vue?vue&type=template&id=ca859fb4&
var render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "button",
    {
      staticClass: "el-button",
      class: [
        _vm.type ? "el-button--" + _vm.type : "",
        _vm.buttonSize ? "el-button--" + _vm.buttonSize : "",
        {
          "is-disabled": _vm.buttonDisabled,
          "is-loading": _vm.loading,
          "is-plain": _vm.plain,
          "is-round": _vm.round,
          "is-circle": _vm.circle
        }
      ],
      attrs: {
        disabled: _vm.buttonDisabled || _vm.loading,
        autofocus: _vm.autofocus,
        type: _vm.nativeType
      },
      on: { click: _vm.handleClick }
    },
    [
      _vm.loading ? _c("i", { staticClass: "el-icon-loading" }) : _vm._e(),
      _vm.icon && !_vm.loading ? _c("i", { class: _vm.icon }) : _vm._e(),
      _vm.$slots.default ? _c("span", [_vm._t("default")], 2) : _vm._e()
    ]
  )
}
var staticRenderFns = []
render._withStripped = true


// CONCATENATED MODULE: ./packages/button/src/button.vue?vue&type=template&id=ca859fb4&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/button/src/button.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//

/* harmony default export */ var buttonvue_type_script_lang_js_ = ({
  name: 'ElButton',

  inject: {
    elForm: {
      default: ''
    },
    elFormItem: {
      default: ''
    }
  },

  props: {
    type: {
      type: String,
      default: 'default'
    },
    size: String,
    icon: {
      type: String,
      default: ''
    },
    nativeType: {
      type: String,
      default: 'button'
    },
    loading: Boolean,
    disabled: Boolean,
    plain: Boolean,
    autofocus: Boolean,
    round: Boolean,
    circle: Boolean
  },

  computed: {
    _elFormItemSize: function _elFormItemSize() {
      return (this.elFormItem || {}).elFormItemSize;
    },
    buttonSize: function buttonSize() {
      return this.size || this._elFormItemSize || (this.$ELEMENT || {}).size;
    },
    buttonDisabled: function buttonDisabled() {
      return this.$options.propsData.hasOwnProperty('disabled') ? this.disabled : (this.elForm || {}).disabled;
    }
  },

  methods: {
    handleClick: function handleClick(evt) {
      this.$emit('click', evt);
    }
  }
});
// CONCATENATED MODULE: ./packages/button/src/button.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_buttonvue_type_script_lang_js_ = (buttonvue_type_script_lang_js_); 
// EXTERNAL MODULE: ./node_modules/vue-loader/lib/runtime/componentNormalizer.js
var componentNormalizer = __webpack_require__(0);

// CONCATENATED MODULE: ./packages/button/src/button.vue





/* normalize component */

var component = Object(componentNormalizer["a" /* default */])(
  src_buttonvue_type_script_lang_js_,
  render,
  staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var api; }
component.options.__file = "packages/button/src/button.vue"
/* harmony default export */ var src_button = (component.exports);
// CONCATENATED MODULE: ./packages/button/index.js


/* istanbul ignore next */
src_button.install = function (Vue) {
  Vue.component(src_button.name, src_button);
};

/* harmony default export */ var packages_button = __webpack_exports__["default"] = (src_button);

/***/ })

/******/ });

/***/ }),

/***/ "./node_modules/element-ui/lib/cascader-panel.js":
/*!*******************************************************!*\
  !*** ./node_modules/element-ui/lib/cascader-panel.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports =
/******/ (function(modules) { // webpackBootstrap
/******/ 	// The module cache
/******/ 	var installedModules = {};
/******/
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/
/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId]) {
/******/ 			return installedModules[moduleId].exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			i: moduleId,
/******/ 			l: false,
/******/ 			exports: {}
/******/ 		};
/******/
/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ 		// Flag the module as loaded
/******/ 		module.l = true;
/******/
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/
/******/
/******/ 	// expose the modules object (__webpack_modules__)
/******/ 	__webpack_require__.m = modules;
/******/
/******/ 	// expose the module cache
/******/ 	__webpack_require__.c = installedModules;
/******/
/******/ 	// define getter function for harmony exports
/******/ 	__webpack_require__.d = function(exports, name, getter) {
/******/ 		if(!__webpack_require__.o(exports, name)) {
/******/ 			Object.defineProperty(exports, name, { enumerable: true, get: getter });
/******/ 		}
/******/ 	};
/******/
/******/ 	// define __esModule on exports
/******/ 	__webpack_require__.r = function(exports) {
/******/ 		if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ 			Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ 		}
/******/ 		Object.defineProperty(exports, '__esModule', { value: true });
/******/ 	};
/******/
/******/ 	// create a fake namespace object
/******/ 	// mode & 1: value is a module id, require it
/******/ 	// mode & 2: merge all properties of value into the ns
/******/ 	// mode & 4: return value when already ns object
/******/ 	// mode & 8|1: behave like require
/******/ 	__webpack_require__.t = function(value, mode) {
/******/ 		if(mode & 1) value = __webpack_require__(value);
/******/ 		if(mode & 8) return value;
/******/ 		if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
/******/ 		var ns = Object.create(null);
/******/ 		__webpack_require__.r(ns);
/******/ 		Object.defineProperty(ns, 'default', { enumerable: true, value: value });
/******/ 		if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
/******/ 		return ns;
/******/ 	};
/******/
/******/ 	// getDefaultExport function for compatibility with non-harmony modules
/******/ 	__webpack_require__.n = function(module) {
/******/ 		var getter = module && module.__esModule ?
/******/ 			function getDefault() { return module['default']; } :
/******/ 			function getModuleExports() { return module; };
/******/ 		__webpack_require__.d(getter, 'a', getter);
/******/ 		return getter;
/******/ 	};
/******/
/******/ 	// Object.prototype.hasOwnProperty.call
/******/ 	__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ 	// __webpack_public_path__
/******/ 	__webpack_require__.p = "/dist/";
/******/
/******/
/******/ 	// Load entry module and return exports
/******/ 	return __webpack_require__(__webpack_require__.s = 61);
/******/ })
/************************************************************************/
/******/ ({

/***/ 0:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return normalizeComponent; });
/* globals __VUE_SSR_CONTEXT__ */

// IMPORTANT: Do NOT use ES2015 features in this file (except for modules).
// This module is a runtime utility for cleaner component module output and will
// be included in the final webpack user bundle.

function normalizeComponent (
  scriptExports,
  render,
  staticRenderFns,
  functionalTemplate,
  injectStyles,
  scopeId,
  moduleIdentifier, /* server only */
  shadowMode /* vue-cli only */
) {
  // Vue.extend constructor export interop
  var options = typeof scriptExports === 'function'
    ? scriptExports.options
    : scriptExports

  // render functions
  if (render) {
    options.render = render
    options.staticRenderFns = staticRenderFns
    options._compiled = true
  }

  // functional template
  if (functionalTemplate) {
    options.functional = true
  }

  // scopedId
  if (scopeId) {
    options._scopeId = 'data-v-' + scopeId
  }

  var hook
  if (moduleIdentifier) { // server build
    hook = function (context) {
      // 2.3 injection
      context =
        context || // cached call
        (this.$vnode && this.$vnode.ssrContext) || // stateful
        (this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional
      // 2.2 with runInNewContext: true
      if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {
        context = __VUE_SSR_CONTEXT__
      }
      // inject component styles
      if (injectStyles) {
        injectStyles.call(this, context)
      }
      // register component module identifier for async chunk inferrence
      if (context && context._registeredComponents) {
        context._registeredComponents.add(moduleIdentifier)
      }
    }
    // used by ssr in case component is cached and beforeCreate
    // never gets called
    options._ssrRegister = hook
  } else if (injectStyles) {
    hook = shadowMode
      ? function () { injectStyles.call(this, this.$root.$options.shadowRoot) }
      : injectStyles
  }

  if (hook) {
    if (options.functional) {
      // for template-only hot-reload because in that case the render fn doesn't
      // go through the normalizer
      options._injectStyles = hook
      // register for functioal component in vue file
      var originalRender = options.render
      options.render = function renderWithStyleInjection (h, context) {
        hook.call(context)
        return originalRender(h, context)
      }
    } else {
      // inject component registration as beforeCreate hook
      var existing = options.beforeCreate
      options.beforeCreate = existing
        ? [].concat(existing, hook)
        : [hook]
    }
  }

  return {
    exports: scriptExports,
    options: options
  }
}


/***/ }),

/***/ 15:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/scrollbar */ "./node_modules/element-ui/lib/scrollbar.js");

/***/ }),

/***/ 18:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/checkbox */ "./node_modules/element-ui/lib/checkbox.js");

/***/ }),

/***/ 21:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/shared */ "./node_modules/element-ui/lib/utils/shared.js");

/***/ }),

/***/ 26:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! babel-helper-vue-jsx-merge-props */ "./node_modules/babel-helper-vue-jsx-merge-props/index.js");

/***/ }),

/***/ 3:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/util */ "./node_modules/element-ui/lib/utils/util.js");

/***/ }),

/***/ 31:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/scroll-into-view */ "./node_modules/element-ui/lib/utils/scroll-into-view.js");

/***/ }),

/***/ 41:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/aria-utils */ "./node_modules/element-ui/lib/utils/aria-utils.js");

/***/ }),

/***/ 52:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/radio */ "./node_modules/element-ui/lib/radio.js");

/***/ }),

/***/ 6:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/mixins/locale */ "./node_modules/element-ui/lib/mixins/locale.js");

/***/ }),

/***/ 61:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);

// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/cascader-panel/src/cascader-panel.vue?vue&type=template&id=34932346&
var cascader_panelvue_type_template_id_34932346_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      class: ["el-cascader-panel", _vm.border && "is-bordered"],
      on: { keydown: _vm.handleKeyDown }
    },
    _vm._l(_vm.menus, function(menu, index) {
      return _c("cascader-menu", {
        key: index,
        ref: "menu",
        refInFor: true,
        attrs: { index: index, nodes: menu }
      })
    }),
    1
  )
}
var staticRenderFns = []
cascader_panelvue_type_template_id_34932346_render._withStripped = true


// CONCATENATED MODULE: ./packages/cascader-panel/src/cascader-panel.vue?vue&type=template&id=34932346&

// EXTERNAL MODULE: external "babel-helper-vue-jsx-merge-props"
var external_babel_helper_vue_jsx_merge_props_ = __webpack_require__(26);
var external_babel_helper_vue_jsx_merge_props_default = /*#__PURE__*/__webpack_require__.n(external_babel_helper_vue_jsx_merge_props_);

// EXTERNAL MODULE: external "element-ui/lib/scrollbar"
var scrollbar_ = __webpack_require__(15);
var scrollbar_default = /*#__PURE__*/__webpack_require__.n(scrollbar_);

// EXTERNAL MODULE: external "element-ui/lib/checkbox"
var checkbox_ = __webpack_require__(18);
var checkbox_default = /*#__PURE__*/__webpack_require__.n(checkbox_);

// EXTERNAL MODULE: external "element-ui/lib/radio"
var radio_ = __webpack_require__(52);
var radio_default = /*#__PURE__*/__webpack_require__.n(radio_);

// EXTERNAL MODULE: external "element-ui/lib/utils/util"
var util_ = __webpack_require__(3);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/cascader-panel/src/cascader-node.vue?vue&type=script&lang=js&






var stopPropagation = function stopPropagation(e) {
  return e.stopPropagation();
};

/* harmony default export */ var cascader_nodevue_type_script_lang_js_ = ({
  inject: ['panel'],

  components: {
    ElCheckbox: checkbox_default.a,
    ElRadio: radio_default.a
  },

  props: {
    node: {
      required: true
    },
    nodeId: String
  },

  computed: {
    config: function config() {
      return this.panel.config;
    },
    isLeaf: function isLeaf() {
      return this.node.isLeaf;
    },
    isDisabled: function isDisabled() {
      return this.node.isDisabled;
    },
    checkedValue: function checkedValue() {
      return this.panel.checkedValue;
    },
    isChecked: function isChecked() {
      return this.node.isSameNode(this.checkedValue);
    },
    inActivePath: function inActivePath() {
      return this.isInPath(this.panel.activePath);
    },
    inCheckedPath: function inCheckedPath() {
      var _this = this;

      if (!this.config.checkStrictly) return false;

      return this.panel.checkedNodePaths.some(function (checkedPath) {
        return _this.isInPath(checkedPath);
      });
    },
    value: function value() {
      return this.node.getValueByOption();
    }
  },

  methods: {
    handleExpand: function handleExpand() {
      var _this2 = this;

      var panel = this.panel,
          node = this.node,
          isDisabled = this.isDisabled,
          config = this.config;
      var multiple = config.multiple,
          checkStrictly = config.checkStrictly;


      if (!checkStrictly && isDisabled || node.loading) return;

      if (config.lazy && !node.loaded) {
        panel.lazyLoad(node, function () {
          // do not use cached leaf value here, invoke this.isLeaf to get new value.
          var isLeaf = _this2.isLeaf;


          if (!isLeaf) _this2.handleExpand();
          if (multiple) {
            // if leaf sync checked state, else clear checked state
            var checked = isLeaf ? node.checked : false;
            _this2.handleMultiCheckChange(checked);
          }
        });
      } else {
        panel.handleExpand(node);
      }
    },
    handleCheckChange: function handleCheckChange() {
      var panel = this.panel,
          value = this.value,
          node = this.node;

      panel.handleCheckChange(value);
      panel.handleExpand(node);
    },
    handleMultiCheckChange: function handleMultiCheckChange(checked) {
      this.node.doCheck(checked);
      this.panel.calculateMultiCheckedValue();
    },
    isInPath: function isInPath(pathNodes) {
      var node = this.node;

      var selectedPathNode = pathNodes[node.level - 1] || {};
      return selectedPathNode.uid === node.uid;
    },
    renderPrefix: function renderPrefix(h) {
      var isLeaf = this.isLeaf,
          isChecked = this.isChecked,
          config = this.config;
      var checkStrictly = config.checkStrictly,
          multiple = config.multiple;


      if (multiple) {
        return this.renderCheckbox(h);
      } else if (checkStrictly) {
        return this.renderRadio(h);
      } else if (isLeaf && isChecked) {
        return this.renderCheckIcon(h);
      }

      return null;
    },
    renderPostfix: function renderPostfix(h) {
      var node = this.node,
          isLeaf = this.isLeaf;


      if (node.loading) {
        return this.renderLoadingIcon(h);
      } else if (!isLeaf) {
        return this.renderExpandIcon(h);
      }

      return null;
    },
    renderCheckbox: function renderCheckbox(h) {
      var node = this.node,
          config = this.config,
          isDisabled = this.isDisabled;

      var events = {
        on: { change: this.handleMultiCheckChange },
        nativeOn: {}
      };

      if (config.checkStrictly) {
        // when every node is selectable, click event should not trigger expand event.
        events.nativeOn.click = stopPropagation;
      }

      return h('el-checkbox', external_babel_helper_vue_jsx_merge_props_default()([{
        attrs: {
          value: node.checked,
          indeterminate: node.indeterminate,
          disabled: isDisabled
        }
      }, events]));
    },
    renderRadio: function renderRadio(h) {
      var checkedValue = this.checkedValue,
          value = this.value,
          isDisabled = this.isDisabled;

      // to keep same reference if value cause radio's checked state is calculated by reference comparision;

      if (Object(util_["isEqual"])(value, checkedValue)) {
        value = checkedValue;
      }

      return h(
        'el-radio',
        {
          attrs: {
            value: checkedValue,
            label: value,
            disabled: isDisabled
          },
          on: {
            'change': this.handleCheckChange
          },
          nativeOn: {
            'click': stopPropagation
          }
        },
        [h('span')]
      );
    },
    renderCheckIcon: function renderCheckIcon(h) {
      return h('i', { 'class': 'el-icon-check el-cascader-node__prefix' });
    },
    renderLoadingIcon: function renderLoadingIcon(h) {
      return h('i', { 'class': 'el-icon-loading el-cascader-node__postfix' });
    },
    renderExpandIcon: function renderExpandIcon(h) {
      return h('i', { 'class': 'el-icon-arrow-right el-cascader-node__postfix' });
    },
    renderContent: function renderContent(h) {
      var panel = this.panel,
          node = this.node;

      var render = panel.renderLabelFn;
      var vnode = render ? render({ node: node, data: node.data }) : null;

      return h(
        'span',
        { 'class': 'el-cascader-node__label' },
        [vnode || node.label]
      );
    }
  },

  render: function render(h) {
    var _this3 = this;

    var inActivePath = this.inActivePath,
        inCheckedPath = this.inCheckedPath,
        isChecked = this.isChecked,
        isLeaf = this.isLeaf,
        isDisabled = this.isDisabled,
        config = this.config,
        nodeId = this.nodeId;
    var expandTrigger = config.expandTrigger,
        checkStrictly = config.checkStrictly,
        multiple = config.multiple;

    var disabled = !checkStrictly && isDisabled;
    var events = { on: {} };

    if (expandTrigger === 'click') {
      events.on.click = this.handleExpand;
    } else {
      events.on.mouseenter = function (e) {
        _this3.handleExpand();
        _this3.$emit('expand', e);
      };
      events.on.focus = function (e) {
        _this3.handleExpand();
        _this3.$emit('expand', e);
      };
    }
    if (isLeaf && !isDisabled && !checkStrictly && !multiple) {
      events.on.click = this.handleCheckChange;
    }

    return h(
      'li',
      external_babel_helper_vue_jsx_merge_props_default()([{
        attrs: {
          role: 'menuitem',
          id: nodeId,
          'aria-expanded': inActivePath,
          tabindex: disabled ? null : -1
        },
        'class': {
          'el-cascader-node': true,
          'is-selectable': checkStrictly,
          'in-active-path': inActivePath,
          'in-checked-path': inCheckedPath,
          'is-active': isChecked,
          'is-disabled': disabled
        }
      }, events]),
      [this.renderPrefix(h), this.renderContent(h), this.renderPostfix(h)]
    );
  }
});
// CONCATENATED MODULE: ./packages/cascader-panel/src/cascader-node.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_cascader_nodevue_type_script_lang_js_ = (cascader_nodevue_type_script_lang_js_); 
// EXTERNAL MODULE: ./node_modules/vue-loader/lib/runtime/componentNormalizer.js
var componentNormalizer = __webpack_require__(0);

// CONCATENATED MODULE: ./packages/cascader-panel/src/cascader-node.vue
var cascader_node_render, cascader_node_staticRenderFns




/* normalize component */

var component = Object(componentNormalizer["a" /* default */])(
  src_cascader_nodevue_type_script_lang_js_,
  cascader_node_render,
  cascader_node_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var api; }
component.options.__file = "packages/cascader-panel/src/cascader-node.vue"
/* harmony default export */ var cascader_node = (component.exports);
// EXTERNAL MODULE: external "element-ui/lib/mixins/locale"
var locale_ = __webpack_require__(6);
var locale_default = /*#__PURE__*/__webpack_require__.n(locale_);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/cascader-panel/src/cascader-menu.vue?vue&type=script&lang=js&







/* harmony default export */ var cascader_menuvue_type_script_lang_js_ = ({
  name: 'ElCascaderMenu',

  mixins: [locale_default.a],

  inject: ['panel'],

  components: {
    ElScrollbar: scrollbar_default.a,
    CascaderNode: cascader_node
  },

  props: {
    nodes: {
      type: Array,
      required: true
    },
    index: Number
  },

  data: function data() {
    return {
      activeNode: null,
      hoverTimer: null,
      id: Object(util_["generateId"])()
    };
  },


  computed: {
    isEmpty: function isEmpty() {
      return !this.nodes.length;
    },
    menuId: function menuId() {
      return 'cascader-menu-' + this.id + '-' + this.index;
    }
  },

  methods: {
    handleExpand: function handleExpand(e) {
      this.activeNode = e.target;
    },
    handleMouseMove: function handleMouseMove(e) {
      var activeNode = this.activeNode,
          hoverTimer = this.hoverTimer;
      var hoverZone = this.$refs.hoverZone;


      if (!activeNode || !hoverZone) return;

      if (activeNode.contains(e.target)) {
        clearTimeout(hoverTimer);

        var _$el$getBoundingClien = this.$el.getBoundingClientRect(),
            left = _$el$getBoundingClien.left;

        var startX = e.clientX - left;
        var _$el = this.$el,
            offsetWidth = _$el.offsetWidth,
            offsetHeight = _$el.offsetHeight;

        var top = activeNode.offsetTop;
        var bottom = top + activeNode.offsetHeight;

        hoverZone.innerHTML = '\n          <path style="pointer-events: auto;" fill="transparent" d="M' + startX + ' ' + top + ' L' + offsetWidth + ' 0 V' + top + ' Z" />\n          <path style="pointer-events: auto;" fill="transparent" d="M' + startX + ' ' + bottom + ' L' + offsetWidth + ' ' + offsetHeight + ' V' + bottom + ' Z" />\n        ';
      } else if (!hoverTimer) {
        this.hoverTimer = setTimeout(this.clearHoverZone, this.panel.config.hoverThreshold);
      }
    },
    clearHoverZone: function clearHoverZone() {
      var hoverZone = this.$refs.hoverZone;

      if (!hoverZone) return;
      hoverZone.innerHTML = '';
    },
    renderEmptyText: function renderEmptyText(h) {
      return h(
        'div',
        { 'class': 'el-cascader-menu__empty-text' },
        [this.t('el.cascader.noData')]
      );
    },
    renderNodeList: function renderNodeList(h) {
      var menuId = this.menuId;
      var isHoverMenu = this.panel.isHoverMenu;

      var events = { on: {} };

      if (isHoverMenu) {
        events.on.expand = this.handleExpand;
      }

      var nodes = this.nodes.map(function (node, index) {
        var hasChildren = node.hasChildren;

        return h('cascader-node', external_babel_helper_vue_jsx_merge_props_default()([{
          key: node.uid,
          attrs: { node: node,
            'node-id': menuId + '-' + index,
            'aria-haspopup': hasChildren,
            'aria-owns': hasChildren ? menuId : null
          }
        }, events]));
      });

      return [].concat(nodes, [isHoverMenu ? h('svg', { ref: 'hoverZone', 'class': 'el-cascader-menu__hover-zone' }) : null]);
    }
  },

  render: function render(h) {
    var isEmpty = this.isEmpty,
        menuId = this.menuId;

    var events = { nativeOn: {} };

    // optimize hover to expand experience (#8010)
    if (this.panel.isHoverMenu) {
      events.nativeOn.mousemove = this.handleMouseMove;
      // events.nativeOn.mouseleave = this.clearHoverZone;
    }

    return h(
      'el-scrollbar',
      external_babel_helper_vue_jsx_merge_props_default()([{
        attrs: {
          tag: 'ul',
          role: 'menu',
          id: menuId,

          'wrap-class': 'el-cascader-menu__wrap',
          'view-class': {
            'el-cascader-menu__list': true,
            'is-empty': isEmpty
          }
        },
        'class': 'el-cascader-menu' }, events]),
      [isEmpty ? this.renderEmptyText(h) : this.renderNodeList(h)]
    );
  }
});
// CONCATENATED MODULE: ./packages/cascader-panel/src/cascader-menu.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_cascader_menuvue_type_script_lang_js_ = (cascader_menuvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/cascader-panel/src/cascader-menu.vue
var cascader_menu_render, cascader_menu_staticRenderFns




/* normalize component */

var cascader_menu_component = Object(componentNormalizer["a" /* default */])(
  src_cascader_menuvue_type_script_lang_js_,
  cascader_menu_render,
  cascader_menu_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var cascader_menu_api; }
cascader_menu_component.options.__file = "packages/cascader-panel/src/cascader-menu.vue"
/* harmony default export */ var cascader_menu = (cascader_menu_component.exports);
// EXTERNAL MODULE: external "element-ui/lib/utils/shared"
var shared_ = __webpack_require__(21);

// CONCATENATED MODULE: ./packages/cascader-panel/src/node.js
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }




var uid = 0;

var node_Node = function () {
  function Node(data, config, parentNode) {
    _classCallCheck(this, Node);

    this.data = data;
    this.config = config;
    this.parent = parentNode || null;
    this.level = !this.parent ? 1 : this.parent.level + 1;
    this.uid = uid++;

    this.initState();
    this.initChildren();
  }

  Node.prototype.initState = function initState() {
    var _config = this.config,
        valueKey = _config.value,
        labelKey = _config.label;


    this.value = this.data[valueKey];
    this.label = this.data[labelKey];
    this.pathNodes = this.calculatePathNodes();
    this.path = this.pathNodes.map(function (node) {
      return node.value;
    });
    this.pathLabels = this.pathNodes.map(function (node) {
      return node.label;
    });

    // lazy load
    this.loading = false;
    this.loaded = false;
  };

  Node.prototype.initChildren = function initChildren() {
    var _this = this;

    var config = this.config;

    var childrenKey = config.children;
    var childrenData = this.data[childrenKey];
    this.hasChildren = Array.isArray(childrenData);
    this.children = (childrenData || []).map(function (child) {
      return new Node(child, config, _this);
    });
  };

  Node.prototype.calculatePathNodes = function calculatePathNodes() {
    var nodes = [this];
    var parent = this.parent;

    while (parent) {
      nodes.unshift(parent);
      parent = parent.parent;
    }

    return nodes;
  };

  Node.prototype.getPath = function getPath() {
    return this.path;
  };

  Node.prototype.getValue = function getValue() {
    return this.value;
  };

  Node.prototype.getValueByOption = function getValueByOption() {
    return this.config.emitPath ? this.getPath() : this.getValue();
  };

  Node.prototype.getText = function getText(allLevels, separator) {
    return allLevels ? this.pathLabels.join(separator) : this.label;
  };

  Node.prototype.isSameNode = function isSameNode(checkedValue) {
    var value = this.getValueByOption();
    return this.config.multiple && Array.isArray(checkedValue) ? checkedValue.some(function (val) {
      return Object(util_["isEqual"])(val, value);
    }) : Object(util_["isEqual"])(checkedValue, value);
  };

  Node.prototype.broadcast = function broadcast(event) {
    for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
      args[_key - 1] = arguments[_key];
    }

    var handlerName = 'onParent' + Object(util_["capitalize"])(event);

    this.children.forEach(function (child) {
      if (child) {
        // bottom up
        child.broadcast.apply(child, [event].concat(args));
        child[handlerName] && child[handlerName].apply(child, args);
      }
    });
  };

  Node.prototype.emit = function emit(event) {
    var parent = this.parent;

    var handlerName = 'onChild' + Object(util_["capitalize"])(event);
    if (parent) {
      for (var _len2 = arguments.length, args = Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {
        args[_key2 - 1] = arguments[_key2];
      }

      parent[handlerName] && parent[handlerName].apply(parent, args);
      parent.emit.apply(parent, [event].concat(args));
    }
  };

  Node.prototype.onParentCheck = function onParentCheck(checked) {
    if (!this.isDisabled) {
      this.setCheckState(checked);
    }
  };

  Node.prototype.onChildCheck = function onChildCheck() {
    var children = this.children;

    var validChildren = children.filter(function (child) {
      return !child.isDisabled;
    });
    var checked = validChildren.length ? validChildren.every(function (child) {
      return child.checked;
    }) : false;

    this.setCheckState(checked);
  };

  Node.prototype.setCheckState = function setCheckState(checked) {
    var totalNum = this.children.length;
    var checkedNum = this.children.reduce(function (c, p) {
      var num = p.checked ? 1 : p.indeterminate ? 0.5 : 0;
      return c + num;
    }, 0);

    this.checked = checked;
    this.indeterminate = checkedNum !== totalNum && checkedNum > 0;
  };

  Node.prototype.syncCheckState = function syncCheckState(checkedValue) {
    var value = this.getValueByOption();
    var checked = this.isSameNode(checkedValue, value);

    this.doCheck(checked);
  };

  Node.prototype.doCheck = function doCheck(checked) {
    if (this.checked !== checked) {
      if (this.config.checkStrictly) {
        this.checked = checked;
      } else {
        // bottom up to unify the calculation of the indeterminate state
        this.broadcast('check', checked);
        this.setCheckState(checked);
        this.emit('check');
      }
    }
  };

  _createClass(Node, [{
    key: 'isDisabled',
    get: function get() {
      var data = this.data,
          parent = this.parent,
          config = this.config;

      var disabledKey = config.disabled;
      var checkStrictly = config.checkStrictly;

      return data[disabledKey] || !checkStrictly && parent && parent.isDisabled;
    }
  }, {
    key: 'isLeaf',
    get: function get() {
      var data = this.data,
          loaded = this.loaded,
          hasChildren = this.hasChildren,
          children = this.children;
      var _config2 = this.config,
          lazy = _config2.lazy,
          leafKey = _config2.leaf;

      if (lazy) {
        var isLeaf = Object(shared_["isDef"])(data[leafKey]) ? data[leafKey] : loaded ? !children.length : false;
        this.hasChildren = !isLeaf;
        return isLeaf;
      }
      return !hasChildren;
    }
  }]);

  return Node;
}();

/* harmony default export */ var src_node = (node_Node);
// CONCATENATED MODULE: ./packages/cascader-panel/src/store.js
function store_classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }




var flatNodes = function flatNodes(data, leafOnly) {
  return data.reduce(function (res, node) {
    if (node.isLeaf) {
      res.push(node);
    } else {
      !leafOnly && res.push(node);
      res = res.concat(flatNodes(node.children, leafOnly));
    }
    return res;
  }, []);
};

var store_Store = function () {
  function Store(data, config) {
    store_classCallCheck(this, Store);

    this.config = config;
    this.initNodes(data);
  }

  Store.prototype.initNodes = function initNodes(data) {
    var _this = this;

    data = Object(util_["coerceTruthyValueToArray"])(data);
    this.nodes = data.map(function (nodeData) {
      return new src_node(nodeData, _this.config);
    });
    this.flattedNodes = this.getFlattedNodes(false, false);
    this.leafNodes = this.getFlattedNodes(true, false);
  };

  Store.prototype.appendNode = function appendNode(nodeData, parentNode) {
    var node = new src_node(nodeData, this.config, parentNode);
    var children = parentNode ? parentNode.children : this.nodes;

    children.push(node);
  };

  Store.prototype.appendNodes = function appendNodes(nodeDataList, parentNode) {
    var _this2 = this;

    nodeDataList = Object(util_["coerceTruthyValueToArray"])(nodeDataList);
    nodeDataList.forEach(function (nodeData) {
      return _this2.appendNode(nodeData, parentNode);
    });
  };

  Store.prototype.getNodes = function getNodes() {
    return this.nodes;
  };

  Store.prototype.getFlattedNodes = function getFlattedNodes(leafOnly) {
    var cached = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true;

    var cachedNodes = leafOnly ? this.leafNodes : this.flattedNodes;
    return cached ? cachedNodes : flatNodes(this.nodes, leafOnly);
  };

  Store.prototype.getNodeByValue = function getNodeByValue(value) {
    var nodes = this.getFlattedNodes(false, !this.config.lazy).filter(function (node) {
      return Object(util_["valueEquals"])(node.path, value) || node.value === value;
    });
    return nodes && nodes.length ? nodes[0] : null;
  };

  return Store;
}();

/* harmony default export */ var src_store = (store_Store);
// EXTERNAL MODULE: external "element-ui/lib/utils/merge"
var merge_ = __webpack_require__(9);
var merge_default = /*#__PURE__*/__webpack_require__.n(merge_);

// EXTERNAL MODULE: external "element-ui/lib/utils/aria-utils"
var aria_utils_ = __webpack_require__(41);
var aria_utils_default = /*#__PURE__*/__webpack_require__.n(aria_utils_);

// EXTERNAL MODULE: external "element-ui/lib/utils/scroll-into-view"
var scroll_into_view_ = __webpack_require__(31);
var scroll_into_view_default = /*#__PURE__*/__webpack_require__.n(scroll_into_view_);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/cascader-panel/src/cascader-panel.vue?vue&type=script&lang=js&
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//








var KeyCode = aria_utils_default.a.keys;

var DefaultProps = {
  expandTrigger: 'click', // or hover
  multiple: false,
  checkStrictly: false, // whether all nodes can be selected
  emitPath: true, // wether to emit an array of all levels value in which node is located
  lazy: false,
  lazyLoad: util_["noop"],
  value: 'value',
  label: 'label',
  children: 'children',
  leaf: 'leaf',
  disabled: 'disabled',
  hoverThreshold: 500
};

var cascader_panelvue_type_script_lang_js_isLeaf = function isLeaf(el) {
  return !el.getAttribute('aria-owns');
};

var getSibling = function getSibling(el, distance) {
  var parentNode = el.parentNode;

  if (parentNode) {
    var siblings = parentNode.querySelectorAll('.el-cascader-node[tabindex="-1"]');
    var index = Array.prototype.indexOf.call(siblings, el);
    return siblings[index + distance] || null;
  }
  return null;
};

var getMenuIndex = function getMenuIndex(el, distance) {
  if (!el) return;
  var pieces = el.id.split('-');
  return Number(pieces[pieces.length - 2]);
};

var focusNode = function focusNode(el) {
  if (!el) return;
  el.focus();
  !cascader_panelvue_type_script_lang_js_isLeaf(el) && el.click();
};

var checkNode = function checkNode(el) {
  if (!el) return;

  var input = el.querySelector('input');
  if (input) {
    input.click();
  } else if (cascader_panelvue_type_script_lang_js_isLeaf(el)) {
    el.click();
  }
};

/* harmony default export */ var cascader_panelvue_type_script_lang_js_ = ({
  name: 'ElCascaderPanel',

  components: {
    CascaderMenu: cascader_menu
  },

  props: {
    value: {},
    options: Array,
    props: Object,
    border: {
      type: Boolean,
      default: true
    },
    renderLabel: Function
  },

  provide: function provide() {
    return {
      panel: this
    };
  },
  data: function data() {
    return {
      checkedValue: null,
      checkedNodePaths: [],
      store: [],
      menus: [],
      activePath: [],
      loadCount: 0
    };
  },


  computed: {
    config: function config() {
      return merge_default()(_extends({}, DefaultProps), this.props || {});
    },
    multiple: function multiple() {
      return this.config.multiple;
    },
    checkStrictly: function checkStrictly() {
      return this.config.checkStrictly;
    },
    leafOnly: function leafOnly() {
      return !this.checkStrictly;
    },
    isHoverMenu: function isHoverMenu() {
      return this.config.expandTrigger === 'hover';
    },
    renderLabelFn: function renderLabelFn() {
      return this.renderLabel || this.$scopedSlots.default;
    }
  },

  watch: {
    value: function value() {
      this.syncCheckedValue();
      this.checkStrictly && this.calculateCheckedNodePaths();
    },

    options: {
      handler: function handler() {
        this.initStore();
      },
      immediate: true,
      deep: true
    },
    checkedValue: function checkedValue(val) {
      if (!Object(util_["isEqual"])(val, this.value)) {
        this.checkStrictly && this.calculateCheckedNodePaths();
        this.$emit('input', val);
        this.$emit('change', val);
      }
    }
  },

  mounted: function mounted() {
    if (!this.isEmptyValue(this.value)) {
      this.syncCheckedValue();
    }
  },


  methods: {
    initStore: function initStore() {
      var config = this.config,
          options = this.options;

      if (config.lazy && Object(util_["isEmpty"])(options)) {
        this.lazyLoad();
      } else {
        this.store = new src_store(options, config);
        this.menus = [this.store.getNodes()];
        this.syncMenuState();
      }
    },
    syncCheckedValue: function syncCheckedValue() {
      var value = this.value,
          checkedValue = this.checkedValue;

      if (!Object(util_["isEqual"])(value, checkedValue)) {
        this.activePath = [];
        this.checkedValue = value;
        this.syncMenuState();
      }
    },
    syncMenuState: function syncMenuState() {
      var multiple = this.multiple,
          checkStrictly = this.checkStrictly;

      this.syncActivePath();
      multiple && this.syncMultiCheckState();
      checkStrictly && this.calculateCheckedNodePaths();
      this.$nextTick(this.scrollIntoView);
    },
    syncMultiCheckState: function syncMultiCheckState() {
      var _this = this;

      var nodes = this.getFlattedNodes(this.leafOnly);

      nodes.forEach(function (node) {
        node.syncCheckState(_this.checkedValue);
      });
    },
    isEmptyValue: function isEmptyValue(val) {
      var multiple = this.multiple,
          config = this.config;
      var emitPath = config.emitPath;

      if (multiple || emitPath) {
        return Object(util_["isEmpty"])(val);
      }
      return false;
    },
    syncActivePath: function syncActivePath() {
      var _this2 = this;

      var store = this.store,
          multiple = this.multiple,
          activePath = this.activePath,
          checkedValue = this.checkedValue;


      if (!Object(util_["isEmpty"])(activePath)) {
        var nodes = activePath.map(function (node) {
          return _this2.getNodeByValue(node.getValue());
        });
        this.expandNodes(nodes);
      } else if (!this.isEmptyValue(checkedValue)) {
        var value = multiple ? checkedValue[0] : checkedValue;
        var checkedNode = this.getNodeByValue(value) || {};
        var _nodes = (checkedNode.pathNodes || []).slice(0, -1);
        this.expandNodes(_nodes);
      } else {
        this.activePath = [];
        this.menus = [store.getNodes()];
      }
    },
    expandNodes: function expandNodes(nodes) {
      var _this3 = this;

      nodes.forEach(function (node) {
        return _this3.handleExpand(node, true /* silent */);
      });
    },
    calculateCheckedNodePaths: function calculateCheckedNodePaths() {
      var _this4 = this;

      var checkedValue = this.checkedValue,
          multiple = this.multiple;

      var checkedValues = multiple ? Object(util_["coerceTruthyValueToArray"])(checkedValue) : [checkedValue];
      this.checkedNodePaths = checkedValues.map(function (v) {
        var checkedNode = _this4.getNodeByValue(v);
        return checkedNode ? checkedNode.pathNodes : [];
      });
    },
    handleKeyDown: function handleKeyDown(e) {
      var target = e.target,
          keyCode = e.keyCode;


      switch (keyCode) {
        case KeyCode.up:
          var prev = getSibling(target, -1);
          focusNode(prev);
          break;
        case KeyCode.down:
          var next = getSibling(target, 1);
          focusNode(next);
          break;
        case KeyCode.left:
          var preMenu = this.$refs.menu[getMenuIndex(target) - 1];
          if (preMenu) {
            var expandedNode = preMenu.$el.querySelector('.el-cascader-node[aria-expanded="true"]');
            focusNode(expandedNode);
          }
          break;
        case KeyCode.right:
          var nextMenu = this.$refs.menu[getMenuIndex(target) + 1];
          if (nextMenu) {
            var firstNode = nextMenu.$el.querySelector('.el-cascader-node[tabindex="-1"]');
            focusNode(firstNode);
          }
          break;
        case KeyCode.enter:
          checkNode(target);
          break;
        case KeyCode.esc:
        case KeyCode.tab:
          this.$emit('close');
          break;
        default:
          return;
      }
    },
    handleExpand: function handleExpand(node, silent) {
      var activePath = this.activePath;
      var level = node.level;

      var path = activePath.slice(0, level - 1);
      var menus = this.menus.slice(0, level);

      if (!node.isLeaf) {
        path.push(node);
        menus.push(node.children);
      }

      this.activePath = path;
      this.menus = menus;

      if (!silent) {
        var pathValues = path.map(function (node) {
          return node.getValue();
        });
        var activePathValues = activePath.map(function (node) {
          return node.getValue();
        });
        if (!Object(util_["valueEquals"])(pathValues, activePathValues)) {
          this.$emit('active-item-change', pathValues); // Deprecated
          this.$emit('expand-change', pathValues);
        }
      }
    },
    handleCheckChange: function handleCheckChange(value) {
      this.checkedValue = value;
    },
    lazyLoad: function lazyLoad(node, onFullfiled) {
      var _this5 = this;

      var config = this.config;

      if (!node) {
        node = node || { root: true, level: 0 };
        this.store = new src_store([], config);
        this.menus = [this.store.getNodes()];
      }
      node.loading = true;
      var resolve = function resolve(dataList) {
        var parent = node.root ? null : node;
        dataList && dataList.length && _this5.store.appendNodes(dataList, parent);
        node.loading = false;
        node.loaded = true;

        // dispose default value on lazy load mode
        if (Array.isArray(_this5.checkedValue)) {
          var nodeValue = _this5.checkedValue[_this5.loadCount++];
          var valueKey = _this5.config.value;
          var leafKey = _this5.config.leaf;

          if (Array.isArray(dataList) && dataList.filter(function (item) {
            return item[valueKey] === nodeValue;
          }).length > 0) {
            var checkedNode = _this5.store.getNodeByValue(nodeValue);

            if (!checkedNode.data[leafKey]) {
              _this5.lazyLoad(checkedNode, function () {
                _this5.handleExpand(checkedNode);
              });
            }

            if (_this5.loadCount === _this5.checkedValue.length) {
              _this5.$parent.computePresentText();
            }
          }
        }

        onFullfiled && onFullfiled(dataList);
      };
      config.lazyLoad(node, resolve);
    },


    /**
     * public methods
    */
    calculateMultiCheckedValue: function calculateMultiCheckedValue() {
      this.checkedValue = this.getCheckedNodes(this.leafOnly).map(function (node) {
        return node.getValueByOption();
      });
    },
    scrollIntoView: function scrollIntoView() {
      if (this.$isServer) return;

      var menus = this.$refs.menu || [];
      menus.forEach(function (menu) {
        var menuElement = menu.$el;
        if (menuElement) {
          var container = menuElement.querySelector('.el-scrollbar__wrap');
          var activeNode = menuElement.querySelector('.el-cascader-node.is-active') || menuElement.querySelector('.el-cascader-node.in-active-path');
          scroll_into_view_default()(container, activeNode);
        }
      });
    },
    getNodeByValue: function getNodeByValue(val) {
      return this.store.getNodeByValue(val);
    },
    getFlattedNodes: function getFlattedNodes(leafOnly) {
      var cached = !this.config.lazy;
      return this.store.getFlattedNodes(leafOnly, cached);
    },
    getCheckedNodes: function getCheckedNodes(leafOnly) {
      var checkedValue = this.checkedValue,
          multiple = this.multiple;

      if (multiple) {
        var nodes = this.getFlattedNodes(leafOnly);
        return nodes.filter(function (node) {
          return node.checked;
        });
      } else {
        return this.isEmptyValue(checkedValue) ? [] : [this.getNodeByValue(checkedValue)];
      }
    },
    clearCheckedNodes: function clearCheckedNodes() {
      var config = this.config,
          leafOnly = this.leafOnly;
      var multiple = config.multiple,
          emitPath = config.emitPath;

      if (multiple) {
        this.getCheckedNodes(leafOnly).filter(function (node) {
          return !node.isDisabled;
        }).forEach(function (node) {
          return node.doCheck(false);
        });
        this.calculateMultiCheckedValue();
      } else {
        this.checkedValue = emitPath ? [] : null;
      }
    }
  }
});
// CONCATENATED MODULE: ./packages/cascader-panel/src/cascader-panel.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_cascader_panelvue_type_script_lang_js_ = (cascader_panelvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/cascader-panel/src/cascader-panel.vue





/* normalize component */

var cascader_panel_component = Object(componentNormalizer["a" /* default */])(
  src_cascader_panelvue_type_script_lang_js_,
  cascader_panelvue_type_template_id_34932346_render,
  staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var cascader_panel_api; }
cascader_panel_component.options.__file = "packages/cascader-panel/src/cascader-panel.vue"
/* harmony default export */ var cascader_panel = (cascader_panel_component.exports);
// CONCATENATED MODULE: ./packages/cascader-panel/index.js


/* istanbul ignore next */
cascader_panel.install = function (Vue) {
  Vue.component(cascader_panel.name, cascader_panel);
};

/* harmony default export */ var packages_cascader_panel = __webpack_exports__["default"] = (cascader_panel);

/***/ }),

/***/ 9:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/merge */ "./node_modules/element-ui/lib/utils/merge.js");

/***/ })

/******/ });

/***/ }),

/***/ "./node_modules/element-ui/lib/checkbox-group.js":
/*!*******************************************************!*\
  !*** ./node_modules/element-ui/lib/checkbox-group.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports =
/******/ (function(modules) { // webpackBootstrap
/******/ 	// The module cache
/******/ 	var installedModules = {};
/******/
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/
/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId]) {
/******/ 			return installedModules[moduleId].exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			i: moduleId,
/******/ 			l: false,
/******/ 			exports: {}
/******/ 		};
/******/
/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ 		// Flag the module as loaded
/******/ 		module.l = true;
/******/
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/
/******/
/******/ 	// expose the modules object (__webpack_modules__)
/******/ 	__webpack_require__.m = modules;
/******/
/******/ 	// expose the module cache
/******/ 	__webpack_require__.c = installedModules;
/******/
/******/ 	// define getter function for harmony exports
/******/ 	__webpack_require__.d = function(exports, name, getter) {
/******/ 		if(!__webpack_require__.o(exports, name)) {
/******/ 			Object.defineProperty(exports, name, { enumerable: true, get: getter });
/******/ 		}
/******/ 	};
/******/
/******/ 	// define __esModule on exports
/******/ 	__webpack_require__.r = function(exports) {
/******/ 		if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ 			Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ 		}
/******/ 		Object.defineProperty(exports, '__esModule', { value: true });
/******/ 	};
/******/
/******/ 	// create a fake namespace object
/******/ 	// mode & 1: value is a module id, require it
/******/ 	// mode & 2: merge all properties of value into the ns
/******/ 	// mode & 4: return value when already ns object
/******/ 	// mode & 8|1: behave like require
/******/ 	__webpack_require__.t = function(value, mode) {
/******/ 		if(mode & 1) value = __webpack_require__(value);
/******/ 		if(mode & 8) return value;
/******/ 		if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
/******/ 		var ns = Object.create(null);
/******/ 		__webpack_require__.r(ns);
/******/ 		Object.defineProperty(ns, 'default', { enumerable: true, value: value });
/******/ 		if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
/******/ 		return ns;
/******/ 	};
/******/
/******/ 	// getDefaultExport function for compatibility with non-harmony modules
/******/ 	__webpack_require__.n = function(module) {
/******/ 		var getter = module && module.__esModule ?
/******/ 			function getDefault() { return module['default']; } :
/******/ 			function getModuleExports() { return module; };
/******/ 		__webpack_require__.d(getter, 'a', getter);
/******/ 		return getter;
/******/ 	};
/******/
/******/ 	// Object.prototype.hasOwnProperty.call
/******/ 	__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ 	// __webpack_public_path__
/******/ 	__webpack_require__.p = "/dist/";
/******/
/******/
/******/ 	// Load entry module and return exports
/******/ 	return __webpack_require__(__webpack_require__.s = 93);
/******/ })
/************************************************************************/
/******/ ({

/***/ 0:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return normalizeComponent; });
/* globals __VUE_SSR_CONTEXT__ */

// IMPORTANT: Do NOT use ES2015 features in this file (except for modules).
// This module is a runtime utility for cleaner component module output and will
// be included in the final webpack user bundle.

function normalizeComponent (
  scriptExports,
  render,
  staticRenderFns,
  functionalTemplate,
  injectStyles,
  scopeId,
  moduleIdentifier, /* server only */
  shadowMode /* vue-cli only */
) {
  // Vue.extend constructor export interop
  var options = typeof scriptExports === 'function'
    ? scriptExports.options
    : scriptExports

  // render functions
  if (render) {
    options.render = render
    options.staticRenderFns = staticRenderFns
    options._compiled = true
  }

  // functional template
  if (functionalTemplate) {
    options.functional = true
  }

  // scopedId
  if (scopeId) {
    options._scopeId = 'data-v-' + scopeId
  }

  var hook
  if (moduleIdentifier) { // server build
    hook = function (context) {
      // 2.3 injection
      context =
        context || // cached call
        (this.$vnode && this.$vnode.ssrContext) || // stateful
        (this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional
      // 2.2 with runInNewContext: true
      if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {
        context = __VUE_SSR_CONTEXT__
      }
      // inject component styles
      if (injectStyles) {
        injectStyles.call(this, context)
      }
      // register component module identifier for async chunk inferrence
      if (context && context._registeredComponents) {
        context._registeredComponents.add(moduleIdentifier)
      }
    }
    // used by ssr in case component is cached and beforeCreate
    // never gets called
    options._ssrRegister = hook
  } else if (injectStyles) {
    hook = shadowMode
      ? function () { injectStyles.call(this, this.$root.$options.shadowRoot) }
      : injectStyles
  }

  if (hook) {
    if (options.functional) {
      // for template-only hot-reload because in that case the render fn doesn't
      // go through the normalizer
      options._injectStyles = hook
      // register for functioal component in vue file
      var originalRender = options.render
      options.render = function renderWithStyleInjection (h, context) {
        hook.call(context)
        return originalRender(h, context)
      }
    } else {
      // inject component registration as beforeCreate hook
      var existing = options.beforeCreate
      options.beforeCreate = existing
        ? [].concat(existing, hook)
        : [hook]
    }
  }

  return {
    exports: scriptExports,
    options: options
  }
}


/***/ }),

/***/ 4:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/mixins/emitter */ "./node_modules/element-ui/lib/mixins/emitter.js");

/***/ }),

/***/ 93:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);

// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/checkbox/src/checkbox-group.vue?vue&type=template&id=7289a290&
var render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      staticClass: "el-checkbox-group",
      attrs: { role: "group", "aria-label": "checkbox-group" }
    },
    [_vm._t("default")],
    2
  )
}
var staticRenderFns = []
render._withStripped = true


// CONCATENATED MODULE: ./packages/checkbox/src/checkbox-group.vue?vue&type=template&id=7289a290&

// EXTERNAL MODULE: external "element-ui/lib/mixins/emitter"
var emitter_ = __webpack_require__(4);
var emitter_default = /*#__PURE__*/__webpack_require__.n(emitter_);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/checkbox/src/checkbox-group.vue?vue&type=script&lang=js&



/* harmony default export */ var checkbox_groupvue_type_script_lang_js_ = ({
  name: 'ElCheckboxGroup',

  componentName: 'ElCheckboxGroup',

  mixins: [emitter_default.a],

  inject: {
    elFormItem: {
      default: ''
    }
  },

  props: {
    value: {},
    disabled: Boolean,
    min: Number,
    max: Number,
    size: String,
    fill: String,
    textColor: String
  },

  computed: {
    _elFormItemSize: function _elFormItemSize() {
      return (this.elFormItem || {}).elFormItemSize;
    },
    checkboxGroupSize: function checkboxGroupSize() {
      return this.size || this._elFormItemSize || (this.$ELEMENT || {}).size;
    }
  },

  watch: {
    value: function value(_value) {
      this.dispatch('ElFormItem', 'el.form.change', [_value]);
    }
  }
});
// CONCATENATED MODULE: ./packages/checkbox/src/checkbox-group.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_checkbox_groupvue_type_script_lang_js_ = (checkbox_groupvue_type_script_lang_js_); 
// EXTERNAL MODULE: ./node_modules/vue-loader/lib/runtime/componentNormalizer.js
var componentNormalizer = __webpack_require__(0);

// CONCATENATED MODULE: ./packages/checkbox/src/checkbox-group.vue





/* normalize component */

var component = Object(componentNormalizer["a" /* default */])(
  src_checkbox_groupvue_type_script_lang_js_,
  render,
  staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var api; }
component.options.__file = "packages/checkbox/src/checkbox-group.vue"
/* harmony default export */ var checkbox_group = (component.exports);
// CONCATENATED MODULE: ./packages/checkbox-group/index.js


/* istanbul ignore next */
checkbox_group.install = function (Vue) {
  Vue.component(checkbox_group.name, checkbox_group);
};

/* harmony default export */ var packages_checkbox_group = __webpack_exports__["default"] = (checkbox_group);

/***/ })

/******/ });

/***/ }),

/***/ "./node_modules/element-ui/lib/checkbox.js":
/*!*************************************************!*\
  !*** ./node_modules/element-ui/lib/checkbox.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports =
/******/ (function(modules) { // webpackBootstrap
/******/ 	// The module cache
/******/ 	var installedModules = {};
/******/
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/
/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId]) {
/******/ 			return installedModules[moduleId].exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			i: moduleId,
/******/ 			l: false,
/******/ 			exports: {}
/******/ 		};
/******/
/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ 		// Flag the module as loaded
/******/ 		module.l = true;
/******/
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/
/******/
/******/ 	// expose the modules object (__webpack_modules__)
/******/ 	__webpack_require__.m = modules;
/******/
/******/ 	// expose the module cache
/******/ 	__webpack_require__.c = installedModules;
/******/
/******/ 	// define getter function for harmony exports
/******/ 	__webpack_require__.d = function(exports, name, getter) {
/******/ 		if(!__webpack_require__.o(exports, name)) {
/******/ 			Object.defineProperty(exports, name, { enumerable: true, get: getter });
/******/ 		}
/******/ 	};
/******/
/******/ 	// define __esModule on exports
/******/ 	__webpack_require__.r = function(exports) {
/******/ 		if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ 			Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ 		}
/******/ 		Object.defineProperty(exports, '__esModule', { value: true });
/******/ 	};
/******/
/******/ 	// create a fake namespace object
/******/ 	// mode & 1: value is a module id, require it
/******/ 	// mode & 2: merge all properties of value into the ns
/******/ 	// mode & 4: return value when already ns object
/******/ 	// mode & 8|1: behave like require
/******/ 	__webpack_require__.t = function(value, mode) {
/******/ 		if(mode & 1) value = __webpack_require__(value);
/******/ 		if(mode & 8) return value;
/******/ 		if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
/******/ 		var ns = Object.create(null);
/******/ 		__webpack_require__.r(ns);
/******/ 		Object.defineProperty(ns, 'default', { enumerable: true, value: value });
/******/ 		if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
/******/ 		return ns;
/******/ 	};
/******/
/******/ 	// getDefaultExport function for compatibility with non-harmony modules
/******/ 	__webpack_require__.n = function(module) {
/******/ 		var getter = module && module.__esModule ?
/******/ 			function getDefault() { return module['default']; } :
/******/ 			function getModuleExports() { return module; };
/******/ 		__webpack_require__.d(getter, 'a', getter);
/******/ 		return getter;
/******/ 	};
/******/
/******/ 	// Object.prototype.hasOwnProperty.call
/******/ 	__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ 	// __webpack_public_path__
/******/ 	__webpack_require__.p = "/dist/";
/******/
/******/
/******/ 	// Load entry module and return exports
/******/ 	return __webpack_require__(__webpack_require__.s = 91);
/******/ })
/************************************************************************/
/******/ ({

/***/ 0:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return normalizeComponent; });
/* globals __VUE_SSR_CONTEXT__ */

// IMPORTANT: Do NOT use ES2015 features in this file (except for modules).
// This module is a runtime utility for cleaner component module output and will
// be included in the final webpack user bundle.

function normalizeComponent (
  scriptExports,
  render,
  staticRenderFns,
  functionalTemplate,
  injectStyles,
  scopeId,
  moduleIdentifier, /* server only */
  shadowMode /* vue-cli only */
) {
  // Vue.extend constructor export interop
  var options = typeof scriptExports === 'function'
    ? scriptExports.options
    : scriptExports

  // render functions
  if (render) {
    options.render = render
    options.staticRenderFns = staticRenderFns
    options._compiled = true
  }

  // functional template
  if (functionalTemplate) {
    options.functional = true
  }

  // scopedId
  if (scopeId) {
    options._scopeId = 'data-v-' + scopeId
  }

  var hook
  if (moduleIdentifier) { // server build
    hook = function (context) {
      // 2.3 injection
      context =
        context || // cached call
        (this.$vnode && this.$vnode.ssrContext) || // stateful
        (this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional
      // 2.2 with runInNewContext: true
      if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {
        context = __VUE_SSR_CONTEXT__
      }
      // inject component styles
      if (injectStyles) {
        injectStyles.call(this, context)
      }
      // register component module identifier for async chunk inferrence
      if (context && context._registeredComponents) {
        context._registeredComponents.add(moduleIdentifier)
      }
    }
    // used by ssr in case component is cached and beforeCreate
    // never gets called
    options._ssrRegister = hook
  } else if (injectStyles) {
    hook = shadowMode
      ? function () { injectStyles.call(this, this.$root.$options.shadowRoot) }
      : injectStyles
  }

  if (hook) {
    if (options.functional) {
      // for template-only hot-reload because in that case the render fn doesn't
      // go through the normalizer
      options._injectStyles = hook
      // register for functioal component in vue file
      var originalRender = options.render
      options.render = function renderWithStyleInjection (h, context) {
        hook.call(context)
        return originalRender(h, context)
      }
    } else {
      // inject component registration as beforeCreate hook
      var existing = options.beforeCreate
      options.beforeCreate = existing
        ? [].concat(existing, hook)
        : [hook]
    }
  }

  return {
    exports: scriptExports,
    options: options
  }
}


/***/ }),

/***/ 4:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/mixins/emitter */ "./node_modules/element-ui/lib/mixins/emitter.js");

/***/ }),

/***/ 91:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);

// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/checkbox/src/checkbox.vue?vue&type=template&id=d0387074&
var render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "label",
    {
      staticClass: "el-checkbox",
      class: [
        _vm.border && _vm.checkboxSize
          ? "el-checkbox--" + _vm.checkboxSize
          : "",
        { "is-disabled": _vm.isDisabled },
        { "is-bordered": _vm.border },
        { "is-checked": _vm.isChecked }
      ],
      attrs: { id: _vm.id }
    },
    [
      _c(
        "span",
        {
          staticClass: "el-checkbox__input",
          class: {
            "is-disabled": _vm.isDisabled,
            "is-checked": _vm.isChecked,
            "is-indeterminate": _vm.indeterminate,
            "is-focus": _vm.focus
          },
          attrs: {
            tabindex: _vm.indeterminate ? 0 : false,
            role: _vm.indeterminate ? "checkbox" : false,
            "aria-checked": _vm.indeterminate ? "mixed" : false
          }
        },
        [
          _c("span", { staticClass: "el-checkbox__inner" }),
          _vm.trueLabel || _vm.falseLabel
            ? _c("input", {
                directives: [
                  {
                    name: "model",
                    rawName: "v-model",
                    value: _vm.model,
                    expression: "model"
                  }
                ],
                staticClass: "el-checkbox__original",
                attrs: {
                  type: "checkbox",
                  "aria-hidden": _vm.indeterminate ? "true" : "false",
                  name: _vm.name,
                  disabled: _vm.isDisabled,
                  "true-value": _vm.trueLabel,
                  "false-value": _vm.falseLabel
                },
                domProps: {
                  checked: Array.isArray(_vm.model)
                    ? _vm._i(_vm.model, null) > -1
                    : _vm._q(_vm.model, _vm.trueLabel)
                },
                on: {
                  change: [
                    function($event) {
                      var $$a = _vm.model,
                        $$el = $event.target,
                        $$c = $$el.checked ? _vm.trueLabel : _vm.falseLabel
                      if (Array.isArray($$a)) {
                        var $$v = null,
                          $$i = _vm._i($$a, $$v)
                        if ($$el.checked) {
                          $$i < 0 && (_vm.model = $$a.concat([$$v]))
                        } else {
                          $$i > -1 &&
                            (_vm.model = $$a
                              .slice(0, $$i)
                              .concat($$a.slice($$i + 1)))
                        }
                      } else {
                        _vm.model = $$c
                      }
                    },
                    _vm.handleChange
                  ],
                  focus: function($event) {
                    _vm.focus = true
                  },
                  blur: function($event) {
                    _vm.focus = false
                  }
                }
              })
            : _c("input", {
                directives: [
                  {
                    name: "model",
                    rawName: "v-model",
                    value: _vm.model,
                    expression: "model"
                  }
                ],
                staticClass: "el-checkbox__original",
                attrs: {
                  type: "checkbox",
                  "aria-hidden": _vm.indeterminate ? "true" : "false",
                  disabled: _vm.isDisabled,
                  name: _vm.name
                },
                domProps: {
                  value: _vm.label,
                  checked: Array.isArray(_vm.model)
                    ? _vm._i(_vm.model, _vm.label) > -1
                    : _vm.model
                },
                on: {
                  change: [
                    function($event) {
                      var $$a = _vm.model,
                        $$el = $event.target,
                        $$c = $$el.checked ? true : false
                      if (Array.isArray($$a)) {
                        var $$v = _vm.label,
                          $$i = _vm._i($$a, $$v)
                        if ($$el.checked) {
                          $$i < 0 && (_vm.model = $$a.concat([$$v]))
                        } else {
                          $$i > -1 &&
                            (_vm.model = $$a
                              .slice(0, $$i)
                              .concat($$a.slice($$i + 1)))
                        }
                      } else {
                        _vm.model = $$c
                      }
                    },
                    _vm.handleChange
                  ],
                  focus: function($event) {
                    _vm.focus = true
                  },
                  blur: function($event) {
                    _vm.focus = false
                  }
                }
              })
        ]
      ),
      _vm.$slots.default || _vm.label
        ? _c(
            "span",
            { staticClass: "el-checkbox__label" },
            [
              _vm._t("default"),
              !_vm.$slots.default ? [_vm._v(_vm._s(_vm.label))] : _vm._e()
            ],
            2
          )
        : _vm._e()
    ]
  )
}
var staticRenderFns = []
render._withStripped = true


// CONCATENATED MODULE: ./packages/checkbox/src/checkbox.vue?vue&type=template&id=d0387074&

// EXTERNAL MODULE: external "element-ui/lib/mixins/emitter"
var emitter_ = __webpack_require__(4);
var emitter_default = /*#__PURE__*/__webpack_require__.n(emitter_);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/checkbox/src/checkbox.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//



/* harmony default export */ var checkboxvue_type_script_lang_js_ = ({
  name: 'ElCheckbox',

  mixins: [emitter_default.a],

  inject: {
    elForm: {
      default: ''
    },
    elFormItem: {
      default: ''
    }
  },

  componentName: 'ElCheckbox',

  data: function data() {
    return {
      selfModel: false,
      focus: false,
      isLimitExceeded: false
    };
  },


  computed: {
    model: {
      get: function get() {
        return this.isGroup ? this.store : this.value !== undefined ? this.value : this.selfModel;
      },
      set: function set(val) {
        if (this.isGroup) {
          this.isLimitExceeded = false;
          this._checkboxGroup.min !== undefined && val.length < this._checkboxGroup.min && (this.isLimitExceeded = true);

          this._checkboxGroup.max !== undefined && val.length > this._checkboxGroup.max && (this.isLimitExceeded = true);

          this.isLimitExceeded === false && this.dispatch('ElCheckboxGroup', 'input', [val]);
        } else {
          this.$emit('input', val);
          this.selfModel = val;
        }
      }
    },

    isChecked: function isChecked() {
      if ({}.toString.call(this.model) === '[object Boolean]') {
        return this.model;
      } else if (Array.isArray(this.model)) {
        return this.model.indexOf(this.label) > -1;
      } else if (this.model !== null && this.model !== undefined) {
        return this.model === this.trueLabel;
      }
    },
    isGroup: function isGroup() {
      var parent = this.$parent;
      while (parent) {
        if (parent.$options.componentName !== 'ElCheckboxGroup') {
          parent = parent.$parent;
        } else {
          this._checkboxGroup = parent;
          return true;
        }
      }
      return false;
    },
    store: function store() {
      return this._checkboxGroup ? this._checkboxGroup.value : this.value;
    },


    /* used to make the isDisabled judgment under max/min props */
    isLimitDisabled: function isLimitDisabled() {
      var _checkboxGroup = this._checkboxGroup,
          max = _checkboxGroup.max,
          min = _checkboxGroup.min;

      return !!(max || min) && this.model.length >= max && !this.isChecked || this.model.length <= min && this.isChecked;
    },
    isDisabled: function isDisabled() {
      return this.isGroup ? this._checkboxGroup.disabled || this.disabled || (this.elForm || {}).disabled || this.isLimitDisabled : this.disabled || (this.elForm || {}).disabled;
    },
    _elFormItemSize: function _elFormItemSize() {
      return (this.elFormItem || {}).elFormItemSize;
    },
    checkboxSize: function checkboxSize() {
      var temCheckboxSize = this.size || this._elFormItemSize || (this.$ELEMENT || {}).size;
      return this.isGroup ? this._checkboxGroup.checkboxGroupSize || temCheckboxSize : temCheckboxSize;
    }
  },

  props: {
    value: {},
    label: {},
    indeterminate: Boolean,
    disabled: Boolean,
    checked: Boolean,
    name: String,
    trueLabel: [String, Number],
    falseLabel: [String, Number],
    id: String, /* 当indeterminate为真时，为controls提供相关连的checkbox的id，表明元素间的控制关系*/
    controls: String, /* 当indeterminate为真时，为controls提供相关连的checkbox的id，表明元素间的控制关系*/
    border: Boolean,
    size: String
  },

  methods: {
    addToStore: function addToStore() {
      if (Array.isArray(this.model) && this.model.indexOf(this.label) === -1) {
        this.model.push(this.label);
      } else {
        this.model = this.trueLabel || true;
      }
    },
    handleChange: function handleChange(ev) {
      var _this = this;

      if (this.isLimitExceeded) return;
      var value = void 0;
      if (ev.target.checked) {
        value = this.trueLabel === undefined ? true : this.trueLabel;
      } else {
        value = this.falseLabel === undefined ? false : this.falseLabel;
      }
      this.$emit('change', value, ev);
      this.$nextTick(function () {
        if (_this.isGroup) {
          _this.dispatch('ElCheckboxGroup', 'change', [_this._checkboxGroup.value]);
        }
      });
    }
  },

  created: function created() {
    this.checked && this.addToStore();
  },
  mounted: function mounted() {
    // 为indeterminate元素 添加aria-controls 属性
    if (this.indeterminate) {
      this.$el.setAttribute('aria-controls', this.controls);
    }
  },


  watch: {
    value: function value(_value) {
      this.dispatch('ElFormItem', 'el.form.change', _value);
    }
  }
});
// CONCATENATED MODULE: ./packages/checkbox/src/checkbox.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_checkboxvue_type_script_lang_js_ = (checkboxvue_type_script_lang_js_); 
// EXTERNAL MODULE: ./node_modules/vue-loader/lib/runtime/componentNormalizer.js
var componentNormalizer = __webpack_require__(0);

// CONCATENATED MODULE: ./packages/checkbox/src/checkbox.vue





/* normalize component */

var component = Object(componentNormalizer["a" /* default */])(
  src_checkboxvue_type_script_lang_js_,
  render,
  staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var api; }
component.options.__file = "packages/checkbox/src/checkbox.vue"
/* harmony default export */ var src_checkbox = (component.exports);
// CONCATENATED MODULE: ./packages/checkbox/index.js


/* istanbul ignore next */
src_checkbox.install = function (Vue) {
  Vue.component(src_checkbox.name, src_checkbox);
};

/* harmony default export */ var packages_checkbox = __webpack_exports__["default"] = (src_checkbox);

/***/ })

/******/ });

/***/ }),

/***/ "./node_modules/element-ui/lib/element-ui.common.js":
/*!**********************************************************!*\
  !*** ./node_modules/element-ui/lib/element-ui.common.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports =
/******/ (function(modules) { // webpackBootstrap
/******/ 	// The module cache
/******/ 	var installedModules = {};
/******/
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/
/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId]) {
/******/ 			return installedModules[moduleId].exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			i: moduleId,
/******/ 			l: false,
/******/ 			exports: {}
/******/ 		};
/******/
/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ 		// Flag the module as loaded
/******/ 		module.l = true;
/******/
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/
/******/
/******/ 	// expose the modules object (__webpack_modules__)
/******/ 	__webpack_require__.m = modules;
/******/
/******/ 	// expose the module cache
/******/ 	__webpack_require__.c = installedModules;
/******/
/******/ 	// define getter function for harmony exports
/******/ 	__webpack_require__.d = function(exports, name, getter) {
/******/ 		if(!__webpack_require__.o(exports, name)) {
/******/ 			Object.defineProperty(exports, name, { enumerable: true, get: getter });
/******/ 		}
/******/ 	};
/******/
/******/ 	// define __esModule on exports
/******/ 	__webpack_require__.r = function(exports) {
/******/ 		if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ 			Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ 		}
/******/ 		Object.defineProperty(exports, '__esModule', { value: true });
/******/ 	};
/******/
/******/ 	// create a fake namespace object
/******/ 	// mode & 1: value is a module id, require it
/******/ 	// mode & 2: merge all properties of value into the ns
/******/ 	// mode & 4: return value when already ns object
/******/ 	// mode & 8|1: behave like require
/******/ 	__webpack_require__.t = function(value, mode) {
/******/ 		if(mode & 1) value = __webpack_require__(value);
/******/ 		if(mode & 8) return value;
/******/ 		if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
/******/ 		var ns = Object.create(null);
/******/ 		__webpack_require__.r(ns);
/******/ 		Object.defineProperty(ns, 'default', { enumerable: true, value: value });
/******/ 		if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
/******/ 		return ns;
/******/ 	};
/******/
/******/ 	// getDefaultExport function for compatibility with non-harmony modules
/******/ 	__webpack_require__.n = function(module) {
/******/ 		var getter = module && module.__esModule ?
/******/ 			function getDefault() { return module['default']; } :
/******/ 			function getModuleExports() { return module; };
/******/ 		__webpack_require__.d(getter, 'a', getter);
/******/ 		return getter;
/******/ 	};
/******/
/******/ 	// Object.prototype.hasOwnProperty.call
/******/ 	__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ 	// __webpack_public_path__
/******/ 	__webpack_require__.p = "/dist/";
/******/
/******/
/******/ 	// Load entry module and return exports
/******/ 	return __webpack_require__(__webpack_require__.s = 46);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/date-util */ "./node_modules/element-ui/lib/utils/date-util.js");

/***/ }),
/* 1 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/dom */ "./node_modules/element-ui/lib/utils/dom.js");

/***/ }),
/* 2 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/util */ "./node_modules/element-ui/lib/utils/util.js");

/***/ }),
/* 3 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/mixins/emitter */ "./node_modules/element-ui/lib/mixins/emitter.js");

/***/ }),
/* 4 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/mixins/locale */ "./node_modules/element-ui/lib/mixins/locale.js");

/***/ }),
/* 5 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/vue-popper */ "./node_modules/element-ui/lib/utils/vue-popper.js");

/***/ }),
/* 6 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! vue */ "./node_modules/vue/dist/vue.runtime.esm.js");

/***/ }),
/* 7 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/merge */ "./node_modules/element-ui/lib/utils/merge.js");

/***/ }),
/* 8 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/input */ "./node_modules/element-ui/lib/input.js");

/***/ }),
/* 9 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/mixins/migrating */ "./node_modules/element-ui/lib/mixins/migrating.js");

/***/ }),
/* 10 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/clickoutside */ "./node_modules/element-ui/lib/utils/clickoutside.js");

/***/ }),
/* 11 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/popup */ "./node_modules/element-ui/lib/utils/popup/index.js");

/***/ }),
/* 12 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/locale */ "./node_modules/element-ui/lib/locale/index.js");

/***/ }),
/* 13 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/button */ "./node_modules/element-ui/lib/button.js");

/***/ }),
/* 14 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/checkbox */ "./node_modules/element-ui/lib/checkbox.js");

/***/ }),
/* 15 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/resize-event */ "./node_modules/element-ui/lib/utils/resize-event.js");

/***/ }),
/* 16 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/types */ "./node_modules/element-ui/lib/utils/types.js");

/***/ }),
/* 17 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! throttle-debounce/debounce */ "./node_modules/throttle-debounce/debounce.js");

/***/ }),
/* 18 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/scrollbar */ "./node_modules/element-ui/lib/scrollbar.js");

/***/ }),
/* 19 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/shared */ "./node_modules/element-ui/lib/utils/shared.js");

/***/ }),
/* 20 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/date */ "./node_modules/element-ui/lib/utils/date.js");

/***/ }),
/* 21 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/transitions/collapse-transition */ "./node_modules/element-ui/lib/transitions/collapse-transition.js");

/***/ }),
/* 22 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/vdom */ "./node_modules/element-ui/lib/utils/vdom.js");

/***/ }),
/* 23 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/mixins/focus */ "./node_modules/element-ui/lib/mixins/focus.js");

/***/ }),
/* 24 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! babel-helper-vue-jsx-merge-props */ "./node_modules/babel-helper-vue-jsx-merge-props/index.js");

/***/ }),
/* 25 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! throttle-debounce/throttle */ "./node_modules/throttle-debounce/throttle.js");

/***/ }),
/* 26 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/tooltip */ "./node_modules/element-ui/lib/tooltip.js");

/***/ }),
/* 27 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/scroll-into-view */ "./node_modules/element-ui/lib/utils/scroll-into-view.js");

/***/ }),
/* 28 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/lodash */ "./node_modules/element-ui/lib/utils/lodash.js");

/***/ }),
/* 29 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/button-group */ "./node_modules/element-ui/lib/button-group.js");

/***/ }),
/* 30 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/tag */ "./node_modules/element-ui/lib/tag.js");

/***/ }),
/* 31 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/scrollbar-width */ "./node_modules/element-ui/lib/utils/scrollbar-width.js");

/***/ }),
/* 32 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/checkbox-group */ "./node_modules/element-ui/lib/checkbox-group.js");

/***/ }),
/* 33 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/after-leave */ "./node_modules/element-ui/lib/utils/after-leave.js");

/***/ }),
/* 34 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/progress */ "./node_modules/element-ui/lib/progress.js");

/***/ }),
/* 35 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/aria-utils */ "./node_modules/element-ui/lib/utils/aria-utils.js");

/***/ }),
/* 36 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! throttle-debounce */ "./node_modules/throttle-debounce/index.js");

/***/ }),
/* 37 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/select */ "./node_modules/element-ui/lib/select.js");

/***/ }),
/* 38 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/option */ "./node_modules/element-ui/lib/option.js");

/***/ }),
/* 39 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! normalize-wheel */ "./node_modules/normalize-wheel/index.js");

/***/ }),
/* 40 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/aria-dialog */ "./node_modules/element-ui/lib/utils/aria-dialog.js");

/***/ }),
/* 41 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! async-validator */ "./node_modules/async-validator/es/index.js");

/***/ }),
/* 42 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/input-number */ "./node_modules/element-ui/lib/input-number.js");

/***/ }),
/* 43 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/cascader-panel */ "./node_modules/element-ui/lib/cascader-panel.js");

/***/ }),
/* 44 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/radio */ "./node_modules/element-ui/lib/radio.js");

/***/ }),
/* 45 */
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/popover */ "./node_modules/element-ui/lib/popover.js");

/***/ }),
/* 46 */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__(47);


/***/ }),
/* 47 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);

// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/pagination/src/pager.vue?vue&type=template&id=7274f267&
var pagervue_type_template_id_7274f267_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "ul",
    { staticClass: "el-pager", on: { click: _vm.onPagerClick } },
    [
      _vm.pageCount > 0
        ? _c(
            "li",
            {
              staticClass: "number",
              class: { active: _vm.currentPage === 1, disabled: _vm.disabled }
            },
            [_vm._v("1")]
          )
        : _vm._e(),
      _vm.showPrevMore
        ? _c("li", {
            staticClass: "el-icon more btn-quickprev",
            class: [_vm.quickprevIconClass, { disabled: _vm.disabled }],
            on: {
              mouseenter: function($event) {
                _vm.onMouseenter("left")
              },
              mouseleave: function($event) {
                _vm.quickprevIconClass = "el-icon-more"
              }
            }
          })
        : _vm._e(),
      _vm._l(_vm.pagers, function(pager) {
        return _c(
          "li",
          {
            key: pager,
            staticClass: "number",
            class: { active: _vm.currentPage === pager, disabled: _vm.disabled }
          },
          [_vm._v(_vm._s(pager))]
        )
      }),
      _vm.showNextMore
        ? _c("li", {
            staticClass: "el-icon more btn-quicknext",
            class: [_vm.quicknextIconClass, { disabled: _vm.disabled }],
            on: {
              mouseenter: function($event) {
                _vm.onMouseenter("right")
              },
              mouseleave: function($event) {
                _vm.quicknextIconClass = "el-icon-more"
              }
            }
          })
        : _vm._e(),
      _vm.pageCount > 1
        ? _c(
            "li",
            {
              staticClass: "number",
              class: {
                active: _vm.currentPage === _vm.pageCount,
                disabled: _vm.disabled
              }
            },
            [_vm._v(_vm._s(_vm.pageCount))]
          )
        : _vm._e()
    ],
    2
  )
}
var staticRenderFns = []
pagervue_type_template_id_7274f267_render._withStripped = true


// CONCATENATED MODULE: ./packages/pagination/src/pager.vue?vue&type=template&id=7274f267&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/pagination/src/pager.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//

/* harmony default export */ var pagervue_type_script_lang_js_ = ({
  name: 'ElPager',

  props: {
    currentPage: Number,

    pageCount: Number,

    pagerCount: Number,

    disabled: Boolean
  },

  watch: {
    showPrevMore: function showPrevMore(val) {
      if (!val) this.quickprevIconClass = 'el-icon-more';
    },
    showNextMore: function showNextMore(val) {
      if (!val) this.quicknextIconClass = 'el-icon-more';
    }
  },

  methods: {
    onPagerClick: function onPagerClick(event) {
      var target = event.target;
      if (target.tagName === 'UL' || this.disabled) {
        return;
      }

      var newPage = Number(event.target.textContent);
      var pageCount = this.pageCount;
      var currentPage = this.currentPage;
      var pagerCountOffset = this.pagerCount - 2;

      if (target.className.indexOf('more') !== -1) {
        if (target.className.indexOf('quickprev') !== -1) {
          newPage = currentPage - pagerCountOffset;
        } else if (target.className.indexOf('quicknext') !== -1) {
          newPage = currentPage + pagerCountOffset;
        }
      }

      /* istanbul ignore if */
      if (!isNaN(newPage)) {
        if (newPage < 1) {
          newPage = 1;
        }

        if (newPage > pageCount) {
          newPage = pageCount;
        }
      }

      if (newPage !== currentPage) {
        this.$emit('change', newPage);
      }
    },
    onMouseenter: function onMouseenter(direction) {
      if (this.disabled) return;
      if (direction === 'left') {
        this.quickprevIconClass = 'el-icon-d-arrow-left';
      } else {
        this.quicknextIconClass = 'el-icon-d-arrow-right';
      }
    }
  },

  computed: {
    pagers: function pagers() {
      var pagerCount = this.pagerCount;
      var halfPagerCount = (pagerCount - 1) / 2;

      var currentPage = Number(this.currentPage);
      var pageCount = Number(this.pageCount);

      var showPrevMore = false;
      var showNextMore = false;

      if (pageCount > pagerCount) {
        if (currentPage > pagerCount - halfPagerCount) {
          showPrevMore = true;
        }

        if (currentPage < pageCount - halfPagerCount) {
          showNextMore = true;
        }
      }

      var array = [];

      if (showPrevMore && !showNextMore) {
        var startPage = pageCount - (pagerCount - 2);
        for (var i = startPage; i < pageCount; i++) {
          array.push(i);
        }
      } else if (!showPrevMore && showNextMore) {
        for (var _i = 2; _i < pagerCount; _i++) {
          array.push(_i);
        }
      } else if (showPrevMore && showNextMore) {
        var offset = Math.floor(pagerCount / 2) - 1;
        for (var _i2 = currentPage - offset; _i2 <= currentPage + offset; _i2++) {
          array.push(_i2);
        }
      } else {
        for (var _i3 = 2; _i3 < pageCount; _i3++) {
          array.push(_i3);
        }
      }

      this.showPrevMore = showPrevMore;
      this.showNextMore = showNextMore;

      return array;
    }
  },

  data: function data() {
    return {
      current: null,
      showPrevMore: false,
      showNextMore: false,
      quicknextIconClass: 'el-icon-more',
      quickprevIconClass: 'el-icon-more'
    };
  }
});
// CONCATENATED MODULE: ./packages/pagination/src/pager.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_pagervue_type_script_lang_js_ = (pagervue_type_script_lang_js_); 
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/runtime/componentNormalizer.js
/* globals __VUE_SSR_CONTEXT__ */

// IMPORTANT: Do NOT use ES2015 features in this file (except for modules).
// This module is a runtime utility for cleaner component module output and will
// be included in the final webpack user bundle.

function normalizeComponent (
  scriptExports,
  render,
  staticRenderFns,
  functionalTemplate,
  injectStyles,
  scopeId,
  moduleIdentifier, /* server only */
  shadowMode /* vue-cli only */
) {
  // Vue.extend constructor export interop
  var options = typeof scriptExports === 'function'
    ? scriptExports.options
    : scriptExports

  // render functions
  if (render) {
    options.render = render
    options.staticRenderFns = staticRenderFns
    options._compiled = true
  }

  // functional template
  if (functionalTemplate) {
    options.functional = true
  }

  // scopedId
  if (scopeId) {
    options._scopeId = 'data-v-' + scopeId
  }

  var hook
  if (moduleIdentifier) { // server build
    hook = function (context) {
      // 2.3 injection
      context =
        context || // cached call
        (this.$vnode && this.$vnode.ssrContext) || // stateful
        (this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional
      // 2.2 with runInNewContext: true
      if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {
        context = __VUE_SSR_CONTEXT__
      }
      // inject component styles
      if (injectStyles) {
        injectStyles.call(this, context)
      }
      // register component module identifier for async chunk inferrence
      if (context && context._registeredComponents) {
        context._registeredComponents.add(moduleIdentifier)
      }
    }
    // used by ssr in case component is cached and beforeCreate
    // never gets called
    options._ssrRegister = hook
  } else if (injectStyles) {
    hook = shadowMode
      ? function () { injectStyles.call(this, this.$root.$options.shadowRoot) }
      : injectStyles
  }

  if (hook) {
    if (options.functional) {
      // for template-only hot-reload because in that case the render fn doesn't
      // go through the normalizer
      options._injectStyles = hook
      // register for functioal component in vue file
      var originalRender = options.render
      options.render = function renderWithStyleInjection (h, context) {
        hook.call(context)
        return originalRender(h, context)
      }
    } else {
      // inject component registration as beforeCreate hook
      var existing = options.beforeCreate
      options.beforeCreate = existing
        ? [].concat(existing, hook)
        : [hook]
    }
  }

  return {
    exports: scriptExports,
    options: options
  }
}

// CONCATENATED MODULE: ./packages/pagination/src/pager.vue





/* normalize component */

var component = normalizeComponent(
  src_pagervue_type_script_lang_js_,
  pagervue_type_template_id_7274f267_render,
  staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var api; }
component.options.__file = "packages/pagination/src/pager.vue"
/* harmony default export */ var pager = (component.exports);
// EXTERNAL MODULE: external "element-ui/lib/select"
var select_ = __webpack_require__(37);
var select_default = /*#__PURE__*/__webpack_require__.n(select_);

// EXTERNAL MODULE: external "element-ui/lib/option"
var option_ = __webpack_require__(38);
var option_default = /*#__PURE__*/__webpack_require__.n(option_);

// EXTERNAL MODULE: external "element-ui/lib/input"
var input_ = __webpack_require__(8);
var input_default = /*#__PURE__*/__webpack_require__.n(input_);

// EXTERNAL MODULE: external "element-ui/lib/mixins/locale"
var locale_ = __webpack_require__(4);
var locale_default = /*#__PURE__*/__webpack_require__.n(locale_);

// EXTERNAL MODULE: external "element-ui/lib/utils/util"
var util_ = __webpack_require__(2);

// CONCATENATED MODULE: ./packages/pagination/src/pagination.js







/* harmony default export */ var pagination = ({
  name: 'ElPagination',

  props: {
    pageSize: {
      type: Number,
      default: 10
    },

    small: Boolean,

    total: Number,

    pageCount: Number,

    pagerCount: {
      type: Number,
      validator: function validator(value) {
        return (value | 0) === value && value > 4 && value < 22 && value % 2 === 1;
      },

      default: 7
    },

    currentPage: {
      type: Number,
      default: 1
    },

    layout: {
      default: 'prev, pager, next, jumper, ->, total'
    },

    pageSizes: {
      type: Array,
      default: function _default() {
        return [10, 20, 30, 40, 50, 100];
      }
    },

    popperClass: String,

    prevText: String,

    nextText: String,

    background: Boolean,

    disabled: Boolean,

    hideOnSinglePage: Boolean
  },

  data: function data() {
    return {
      internalCurrentPage: 1,
      internalPageSize: 0,
      lastEmittedPage: -1,
      userChangePageSize: false
    };
  },
  render: function render(h) {
    var layout = this.layout;
    if (!layout) return null;
    if (this.hideOnSinglePage && (!this.internalPageCount || this.internalPageCount === 1)) return null;

    var template = h('div', { 'class': ['el-pagination', {
        'is-background': this.background,
        'el-pagination--small': this.small
      }] });
    var TEMPLATE_MAP = {
      prev: h('prev'),
      jumper: h('jumper'),
      pager: h('pager', {
        attrs: { currentPage: this.internalCurrentPage, pageCount: this.internalPageCount, pagerCount: this.pagerCount, disabled: this.disabled },
        on: {
          'change': this.handleCurrentChange
        }
      }),
      next: h('next'),
      sizes: h('sizes', {
        attrs: { pageSizes: this.pageSizes }
      }),
      slot: h('slot', [this.$slots.default ? this.$slots.default : '']),
      total: h('total')
    };
    var components = layout.split(',').map(function (item) {
      return item.trim();
    });
    var rightWrapper = h('div', { 'class': 'el-pagination__rightwrapper' });
    var haveRightWrapper = false;

    template.children = template.children || [];
    rightWrapper.children = rightWrapper.children || [];
    components.forEach(function (compo) {
      if (compo === '->') {
        haveRightWrapper = true;
        return;
      }

      if (!haveRightWrapper) {
        template.children.push(TEMPLATE_MAP[compo]);
      } else {
        rightWrapper.children.push(TEMPLATE_MAP[compo]);
      }
    });

    if (haveRightWrapper) {
      template.children.unshift(rightWrapper);
    }

    return template;
  },


  components: {
    Prev: {
      render: function render(h) {
        return h(
          'button',
          {
            attrs: {
              type: 'button',

              disabled: this.$parent.disabled || this.$parent.internalCurrentPage <= 1
            },
            'class': 'btn-prev', on: {
              'click': this.$parent.prev
            }
          },
          [this.$parent.prevText ? h('span', [this.$parent.prevText]) : h('i', { 'class': 'el-icon el-icon-arrow-left' })]
        );
      }
    },

    Next: {
      render: function render(h) {
        return h(
          'button',
          {
            attrs: {
              type: 'button',

              disabled: this.$parent.disabled || this.$parent.internalCurrentPage === this.$parent.internalPageCount || this.$parent.internalPageCount === 0
            },
            'class': 'btn-next', on: {
              'click': this.$parent.next
            }
          },
          [this.$parent.nextText ? h('span', [this.$parent.nextText]) : h('i', { 'class': 'el-icon el-icon-arrow-right' })]
        );
      }
    },

    Sizes: {
      mixins: [locale_default.a],

      props: {
        pageSizes: Array
      },

      watch: {
        pageSizes: {
          immediate: true,
          handler: function handler(newVal, oldVal) {
            if (Object(util_["valueEquals"])(newVal, oldVal)) return;
            if (Array.isArray(newVal)) {
              this.$parent.internalPageSize = newVal.indexOf(this.$parent.pageSize) > -1 ? this.$parent.pageSize : this.pageSizes[0];
            }
          }
        }
      },

      render: function render(h) {
        var _this = this;

        return h(
          'span',
          { 'class': 'el-pagination__sizes' },
          [h(
            'el-select',
            {
              attrs: {
                value: this.$parent.internalPageSize,
                popperClass: this.$parent.popperClass || '',
                size: 'mini',

                disabled: this.$parent.disabled },
              on: {
                'input': this.handleChange
              }
            },
            [this.pageSizes.map(function (item) {
              return h('el-option', {
                attrs: {
                  value: item,
                  label: item + _this.t('el.pagination.pagesize') }
              });
            })]
          )]
        );
      },


      components: {
        ElSelect: select_default.a,
        ElOption: option_default.a
      },

      methods: {
        handleChange: function handleChange(val) {
          if (val !== this.$parent.internalPageSize) {
            this.$parent.internalPageSize = val = parseInt(val, 10);
            this.$parent.userChangePageSize = true;
            this.$parent.$emit('update:pageSize', val);
            this.$parent.$emit('size-change', val);
          }
        }
      }
    },

    Jumper: {
      mixins: [locale_default.a],

      components: { ElInput: input_default.a },

      data: function data() {
        return {
          userInput: null
        };
      },


      watch: {
        '$parent.internalCurrentPage': function $parentInternalCurrentPage() {
          this.userInput = null;
        }
      },

      methods: {
        handleKeyup: function handleKeyup(_ref) {
          var keyCode = _ref.keyCode,
              target = _ref.target;

          // Chrome, Safari, Firefox triggers change event on Enter
          // Hack for IE: https://github.com/ElemeFE/element/issues/11710
          // Drop this method when we no longer supports IE
          if (keyCode === 13) {
            this.handleChange(target.value);
          }
        },
        handleInput: function handleInput(value) {
          this.userInput = value;
        },
        handleChange: function handleChange(value) {
          this.$parent.internalCurrentPage = this.$parent.getValidCurrentPage(value);
          this.$parent.emitChange();
          this.userInput = null;
        }
      },

      render: function render(h) {
        return h(
          'span',
          { 'class': 'el-pagination__jump' },
          [this.t('el.pagination.goto'), h('el-input', {
            'class': 'el-pagination__editor is-in-pagination',
            attrs: { min: 1,
              max: this.$parent.internalPageCount,
              value: this.userInput !== null ? this.userInput : this.$parent.internalCurrentPage,
              type: 'number',
              disabled: this.$parent.disabled
            },
            nativeOn: {
              'keyup': this.handleKeyup
            },
            on: {
              'input': this.handleInput,
              'change': this.handleChange
            }
          }), this.t('el.pagination.pageClassifier')]
        );
      }
    },

    Total: {
      mixins: [locale_default.a],

      render: function render(h) {
        return typeof this.$parent.total === 'number' ? h(
          'span',
          { 'class': 'el-pagination__total' },
          [this.t('el.pagination.total', { total: this.$parent.total })]
        ) : '';
      }
    },

    Pager: pager
  },

  methods: {
    handleCurrentChange: function handleCurrentChange(val) {
      this.internalCurrentPage = this.getValidCurrentPage(val);
      this.userChangePageSize = true;
      this.emitChange();
    },
    prev: function prev() {
      if (this.disabled) return;
      var newVal = this.internalCurrentPage - 1;
      this.internalCurrentPage = this.getValidCurrentPage(newVal);
      this.$emit('prev-click', this.internalCurrentPage);
      this.emitChange();
    },
    next: function next() {
      if (this.disabled) return;
      var newVal = this.internalCurrentPage + 1;
      this.internalCurrentPage = this.getValidCurrentPage(newVal);
      this.$emit('next-click', this.internalCurrentPage);
      this.emitChange();
    },
    getValidCurrentPage: function getValidCurrentPage(value) {
      value = parseInt(value, 10);

      var havePageCount = typeof this.internalPageCount === 'number';

      var resetValue = void 0;
      if (!havePageCount) {
        if (isNaN(value) || value < 1) resetValue = 1;
      } else {
        if (value < 1) {
          resetValue = 1;
        } else if (value > this.internalPageCount) {
          resetValue = this.internalPageCount;
        }
      }

      if (resetValue === undefined && isNaN(value)) {
        resetValue = 1;
      } else if (resetValue === 0) {
        resetValue = 1;
      }

      return resetValue === undefined ? value : resetValue;
    },
    emitChange: function emitChange() {
      var _this2 = this;

      this.$nextTick(function () {
        if (_this2.internalCurrentPage !== _this2.lastEmittedPage || _this2.userChangePageSize) {
          _this2.$emit('current-change', _this2.internalCurrentPage);
          _this2.lastEmittedPage = _this2.internalCurrentPage;
          _this2.userChangePageSize = false;
        }
      });
    }
  },

  computed: {
    internalPageCount: function internalPageCount() {
      if (typeof this.total === 'number') {
        return Math.max(1, Math.ceil(this.total / this.internalPageSize));
      } else if (typeof this.pageCount === 'number') {
        return Math.max(1, this.pageCount);
      }
      return null;
    }
  },

  watch: {
    currentPage: {
      immediate: true,
      handler: function handler(val) {
        this.internalCurrentPage = this.getValidCurrentPage(val);
      }
    },

    pageSize: {
      immediate: true,
      handler: function handler(val) {
        this.internalPageSize = isNaN(val) ? 10 : val;
      }
    },

    internalCurrentPage: {
      immediate: true,
      handler: function handler(newVal) {
        this.$emit('update:currentPage', newVal);
        this.lastEmittedPage = -1;
      }
    },

    internalPageCount: function internalPageCount(newVal) {
      /* istanbul ignore if */
      var oldPage = this.internalCurrentPage;
      if (newVal > 0 && oldPage === 0) {
        this.internalCurrentPage = 1;
      } else if (oldPage > newVal) {
        this.internalCurrentPage = newVal === 0 ? 1 : newVal;
        this.userChangePageSize && this.emitChange();
      }
      this.userChangePageSize = false;
    }
  }
});
// CONCATENATED MODULE: ./packages/pagination/index.js


/* istanbul ignore next */
pagination.install = function (Vue) {
  Vue.component(pagination.name, pagination);
};

/* harmony default export */ var packages_pagination = (pagination);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/dialog/src/component.vue?vue&type=template&id=60140e62&
var componentvue_type_template_id_60140e62_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "transition",
    {
      attrs: { name: "dialog-fade" },
      on: { "after-enter": _vm.afterEnter, "after-leave": _vm.afterLeave }
    },
    [
      _c(
        "div",
        {
          directives: [
            {
              name: "show",
              rawName: "v-show",
              value: _vm.visible,
              expression: "visible"
            }
          ],
          staticClass: "el-dialog__wrapper",
          on: {
            click: function($event) {
              if ($event.target !== $event.currentTarget) {
                return null
              }
              return _vm.handleWrapperClick($event)
            }
          }
        },
        [
          _c(
            "div",
            {
              key: _vm.key,
              ref: "dialog",
              class: [
                "el-dialog",
                {
                  "is-fullscreen": _vm.fullscreen,
                  "el-dialog--center": _vm.center
                },
                _vm.customClass
              ],
              style: _vm.style,
              attrs: {
                role: "dialog",
                "aria-modal": "true",
                "aria-label": _vm.title || "dialog"
              }
            },
            [
              _c(
                "div",
                { staticClass: "el-dialog__header" },
                [
                  _vm._t("title", [
                    _c("span", { staticClass: "el-dialog__title" }, [
                      _vm._v(_vm._s(_vm.title))
                    ])
                  ]),
                  _vm.showClose
                    ? _c(
                        "button",
                        {
                          staticClass: "el-dialog__headerbtn",
                          attrs: { type: "button", "aria-label": "Close" },
                          on: { click: _vm.handleClose }
                        },
                        [
                          _c("i", {
                            staticClass:
                              "el-dialog__close el-icon el-icon-close"
                          })
                        ]
                      )
                    : _vm._e()
                ],
                2
              ),
              _vm.rendered
                ? _c(
                    "div",
                    { staticClass: "el-dialog__body" },
                    [_vm._t("default")],
                    2
                  )
                : _vm._e(),
              _vm.$slots.footer
                ? _c(
                    "div",
                    { staticClass: "el-dialog__footer" },
                    [_vm._t("footer")],
                    2
                  )
                : _vm._e()
            ]
          )
        ]
      )
    ]
  )
}
var componentvue_type_template_id_60140e62_staticRenderFns = []
componentvue_type_template_id_60140e62_render._withStripped = true


// CONCATENATED MODULE: ./packages/dialog/src/component.vue?vue&type=template&id=60140e62&

// EXTERNAL MODULE: external "element-ui/lib/utils/popup"
var popup_ = __webpack_require__(11);
var popup_default = /*#__PURE__*/__webpack_require__.n(popup_);

// EXTERNAL MODULE: external "element-ui/lib/mixins/migrating"
var migrating_ = __webpack_require__(9);
var migrating_default = /*#__PURE__*/__webpack_require__.n(migrating_);

// EXTERNAL MODULE: external "element-ui/lib/mixins/emitter"
var emitter_ = __webpack_require__(3);
var emitter_default = /*#__PURE__*/__webpack_require__.n(emitter_);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/dialog/src/component.vue?vue&type=script&lang=js&
//
//
//
//
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//
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//
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//
//
//
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//





/* harmony default export */ var componentvue_type_script_lang_js_ = ({
  name: 'ElDialog',

  mixins: [popup_default.a, emitter_default.a, migrating_default.a],

  props: {
    title: {
      type: String,
      default: ''
    },

    modal: {
      type: Boolean,
      default: true
    },

    modalAppendToBody: {
      type: Boolean,
      default: true
    },

    appendToBody: {
      type: Boolean,
      default: false
    },

    lockScroll: {
      type: Boolean,
      default: true
    },

    closeOnClickModal: {
      type: Boolean,
      default: true
    },

    closeOnPressEscape: {
      type: Boolean,
      default: true
    },

    showClose: {
      type: Boolean,
      default: true
    },

    width: String,

    fullscreen: Boolean,

    customClass: {
      type: String,
      default: ''
    },

    top: {
      type: String,
      default: '15vh'
    },
    beforeClose: Function,
    center: {
      type: Boolean,
      default: false
    },

    destroyOnClose: Boolean
  },

  data: function data() {
    return {
      closed: false,
      key: 0
    };
  },


  watch: {
    visible: function visible(val) {
      var _this = this;

      if (val) {
        this.closed = false;
        this.$emit('open');
        this.$el.addEventListener('scroll', this.updatePopper);
        this.$nextTick(function () {
          _this.$refs.dialog.scrollTop = 0;
        });
        if (this.appendToBody) {
          document.body.appendChild(this.$el);
        }
      } else {
        this.$el.removeEventListener('scroll', this.updatePopper);
        if (!this.closed) this.$emit('close');
        if (this.destroyOnClose) {
          this.$nextTick(function () {
            _this.key++;
          });
        }
      }
    }
  },

  computed: {
    style: function style() {
      var style = {};
      if (!this.fullscreen) {
        style.marginTop = this.top;
        if (this.width) {
          style.width = this.width;
        }
      }
      return style;
    }
  },

  methods: {
    getMigratingConfig: function getMigratingConfig() {
      return {
        props: {
          'size': 'size is removed.'
        }
      };
    },
    handleWrapperClick: function handleWrapperClick() {
      if (!this.closeOnClickModal) return;
      this.handleClose();
    },
    handleClose: function handleClose() {
      if (typeof this.beforeClose === 'function') {
        this.beforeClose(this.hide);
      } else {
        this.hide();
      }
    },
    hide: function hide(cancel) {
      if (cancel !== false) {
        this.$emit('update:visible', false);
        this.$emit('close');
        this.closed = true;
      }
    },
    updatePopper: function updatePopper() {
      this.broadcast('ElSelectDropdown', 'updatePopper');
      this.broadcast('ElDropdownMenu', 'updatePopper');
    },
    afterEnter: function afterEnter() {
      this.$emit('opened');
    },
    afterLeave: function afterLeave() {
      this.$emit('closed');
    }
  },

  mounted: function mounted() {
    if (this.visible) {
      this.rendered = true;
      this.open();
      if (this.appendToBody) {
        document.body.appendChild(this.$el);
      }
    }
  },
  destroyed: function destroyed() {
    // if appendToBody is true, remove DOM node after destroy
    if (this.appendToBody && this.$el && this.$el.parentNode) {
      this.$el.parentNode.removeChild(this.$el);
    }
  }
});
// CONCATENATED MODULE: ./packages/dialog/src/component.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_componentvue_type_script_lang_js_ = (componentvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/dialog/src/component.vue





/* normalize component */

var component_component = normalizeComponent(
  src_componentvue_type_script_lang_js_,
  componentvue_type_template_id_60140e62_render,
  componentvue_type_template_id_60140e62_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var component_api; }
component_component.options.__file = "packages/dialog/src/component.vue"
/* harmony default export */ var src_component = (component_component.exports);
// CONCATENATED MODULE: ./packages/dialog/index.js


/* istanbul ignore next */
src_component.install = function (Vue) {
  Vue.component(src_component.name, src_component);
};

/* harmony default export */ var dialog = (src_component);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/autocomplete/src/autocomplete.vue?vue&type=template&id=152f2ee6&
var autocompletevue_type_template_id_152f2ee6_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      directives: [
        {
          name: "clickoutside",
          rawName: "v-clickoutside",
          value: _vm.close,
          expression: "close"
        }
      ],
      staticClass: "el-autocomplete",
      attrs: {
        "aria-haspopup": "listbox",
        role: "combobox",
        "aria-expanded": _vm.suggestionVisible,
        "aria-owns": _vm.id
      }
    },
    [
      _c(
        "el-input",
        _vm._b(
          {
            ref: "input",
            on: {
              input: _vm.handleInput,
              change: _vm.handleChange,
              focus: _vm.handleFocus,
              blur: _vm.handleBlur,
              clear: _vm.handleClear
            },
            nativeOn: {
              keydown: [
                function($event) {
                  if (
                    !("button" in $event) &&
                    _vm._k($event.keyCode, "up", 38, $event.key, [
                      "Up",
                      "ArrowUp"
                    ])
                  ) {
                    return null
                  }
                  $event.preventDefault()
                  _vm.highlight(_vm.highlightedIndex - 1)
                },
                function($event) {
                  if (
                    !("button" in $event) &&
                    _vm._k($event.keyCode, "down", 40, $event.key, [
                      "Down",
                      "ArrowDown"
                    ])
                  ) {
                    return null
                  }
                  $event.preventDefault()
                  _vm.highlight(_vm.highlightedIndex + 1)
                },
                function($event) {
                  if (
                    !("button" in $event) &&
                    _vm._k($event.keyCode, "enter", 13, $event.key, "Enter")
                  ) {
                    return null
                  }
                  return _vm.handleKeyEnter($event)
                },
                function($event) {
                  if (
                    !("button" in $event) &&
                    _vm._k($event.keyCode, "tab", 9, $event.key, "Tab")
                  ) {
                    return null
                  }
                  return _vm.close($event)
                }
              ]
            }
          },
          "el-input",
          [_vm.$props, _vm.$attrs],
          false
        ),
        [
          _vm.$slots.prepend
            ? _c("template", { slot: "prepend" }, [_vm._t("prepend")], 2)
            : _vm._e(),
          _vm.$slots.append
            ? _c("template", { slot: "append" }, [_vm._t("append")], 2)
            : _vm._e(),
          _vm.$slots.prefix
            ? _c("template", { slot: "prefix" }, [_vm._t("prefix")], 2)
            : _vm._e(),
          _vm.$slots.suffix
            ? _c("template", { slot: "suffix" }, [_vm._t("suffix")], 2)
            : _vm._e()
        ],
        2
      ),
      _c(
        "el-autocomplete-suggestions",
        {
          ref: "suggestions",
          class: [_vm.popperClass ? _vm.popperClass : ""],
          attrs: {
            "visible-arrow": "",
            "popper-options": _vm.popperOptions,
            "append-to-body": _vm.popperAppendToBody,
            placement: _vm.placement,
            id: _vm.id
          }
        },
        _vm._l(_vm.suggestions, function(item, index) {
          return _c(
            "li",
            {
              key: index,
              class: { highlighted: _vm.highlightedIndex === index },
              attrs: {
                id: _vm.id + "-item-" + index,
                role: "option",
                "aria-selected": _vm.highlightedIndex === index
              },
              on: {
                click: function($event) {
                  _vm.select(item)
                }
              }
            },
            [
              _vm._t(
                "default",
                [
                  _vm._v("\n        " + _vm._s(item[_vm.valueKey]) + "\n      ")
                ],
                { item: item }
              )
            ],
            2
          )
        }),
        0
      )
    ],
    1
  )
}
var autocompletevue_type_template_id_152f2ee6_staticRenderFns = []
autocompletevue_type_template_id_152f2ee6_render._withStripped = true


// CONCATENATED MODULE: ./packages/autocomplete/src/autocomplete.vue?vue&type=template&id=152f2ee6&

// EXTERNAL MODULE: external "throttle-debounce/debounce"
var debounce_ = __webpack_require__(17);
var debounce_default = /*#__PURE__*/__webpack_require__.n(debounce_);

// EXTERNAL MODULE: external "element-ui/lib/utils/clickoutside"
var clickoutside_ = __webpack_require__(10);
var clickoutside_default = /*#__PURE__*/__webpack_require__.n(clickoutside_);

// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/autocomplete/src/autocomplete-suggestions.vue?vue&type=template&id=cd10dcf0&
var autocomplete_suggestionsvue_type_template_id_cd10dcf0_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "transition",
    { attrs: { name: "el-zoom-in-top" }, on: { "after-leave": _vm.doDestroy } },
    [
      _c(
        "div",
        {
          directives: [
            {
              name: "show",
              rawName: "v-show",
              value: _vm.showPopper,
              expression: "showPopper"
            }
          ],
          staticClass: "el-autocomplete-suggestion el-popper",
          class: {
            "is-loading": !_vm.parent.hideLoading && _vm.parent.loading
          },
          style: { width: _vm.dropdownWidth },
          attrs: { role: "region" }
        },
        [
          _c(
            "el-scrollbar",
            {
              attrs: {
                tag: "ul",
                "wrap-class": "el-autocomplete-suggestion__wrap",
                "view-class": "el-autocomplete-suggestion__list"
              }
            },
            [
              !_vm.parent.hideLoading && _vm.parent.loading
                ? _c("li", [_c("i", { staticClass: "el-icon-loading" })])
                : _vm._t("default")
            ],
            2
          )
        ],
        1
      )
    ]
  )
}
var autocomplete_suggestionsvue_type_template_id_cd10dcf0_staticRenderFns = []
autocomplete_suggestionsvue_type_template_id_cd10dcf0_render._withStripped = true


// CONCATENATED MODULE: ./packages/autocomplete/src/autocomplete-suggestions.vue?vue&type=template&id=cd10dcf0&

// EXTERNAL MODULE: external "element-ui/lib/utils/vue-popper"
var vue_popper_ = __webpack_require__(5);
var vue_popper_default = /*#__PURE__*/__webpack_require__.n(vue_popper_);

// EXTERNAL MODULE: external "element-ui/lib/scrollbar"
var scrollbar_ = __webpack_require__(18);
var scrollbar_default = /*#__PURE__*/__webpack_require__.n(scrollbar_);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/autocomplete/src/autocomplete-suggestions.vue?vue&type=script&lang=js&
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/* harmony default export */ var autocomplete_suggestionsvue_type_script_lang_js_ = ({
  components: { ElScrollbar: scrollbar_default.a },
  mixins: [vue_popper_default.a, emitter_default.a],

  componentName: 'ElAutocompleteSuggestions',

  data: function data() {
    return {
      parent: this.$parent,
      dropdownWidth: ''
    };
  },


  props: {
    options: {
      default: function _default() {
        return {
          gpuAcceleration: false
        };
      }
    },
    id: String
  },

  methods: {
    select: function select(item) {
      this.dispatch('ElAutocomplete', 'item-click', item);
    }
  },

  updated: function updated() {
    var _this = this;

    this.$nextTick(function (_) {
      _this.popperJS && _this.updatePopper();
    });
  },
  mounted: function mounted() {
    this.$parent.popperElm = this.popperElm = this.$el;
    this.referenceElm = this.$parent.$refs.input.$refs.input || this.$parent.$refs.input.$refs.textarea;
    this.referenceList = this.$el.querySelector('.el-autocomplete-suggestion__list');
    this.referenceList.setAttribute('role', 'listbox');
    this.referenceList.setAttribute('id', this.id);
  },
  created: function created() {
    var _this2 = this;

    this.$on('visible', function (val, inputWidth) {
      _this2.dropdownWidth = inputWidth + 'px';
      _this2.showPopper = val;
    });
  }
});
// CONCATENATED MODULE: ./packages/autocomplete/src/autocomplete-suggestions.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_autocomplete_suggestionsvue_type_script_lang_js_ = (autocomplete_suggestionsvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/autocomplete/src/autocomplete-suggestions.vue





/* normalize component */

var autocomplete_suggestions_component = normalizeComponent(
  src_autocomplete_suggestionsvue_type_script_lang_js_,
  autocomplete_suggestionsvue_type_template_id_cd10dcf0_render,
  autocomplete_suggestionsvue_type_template_id_cd10dcf0_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var autocomplete_suggestions_api; }
autocomplete_suggestions_component.options.__file = "packages/autocomplete/src/autocomplete-suggestions.vue"
/* harmony default export */ var autocomplete_suggestions = (autocomplete_suggestions_component.exports);
// EXTERNAL MODULE: external "element-ui/lib/mixins/focus"
var focus_ = __webpack_require__(23);
var focus_default = /*#__PURE__*/__webpack_require__.n(focus_);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/autocomplete/src/autocomplete.vue?vue&type=script&lang=js&
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//










/* harmony default export */ var autocompletevue_type_script_lang_js_ = ({
  name: 'ElAutocomplete',

  mixins: [emitter_default.a, focus_default()('input'), migrating_default.a],

  inheritAttrs: false,

  componentName: 'ElAutocomplete',

  components: {
    ElInput: input_default.a,
    ElAutocompleteSuggestions: autocomplete_suggestions
  },

  directives: { Clickoutside: clickoutside_default.a },

  props: {
    valueKey: {
      type: String,
      default: 'value'
    },
    popperClass: String,
    popperOptions: Object,
    placeholder: String,
    clearable: {
      type: Boolean,
      default: false
    },
    disabled: Boolean,
    name: String,
    size: String,
    value: String,
    maxlength: Number,
    minlength: Number,
    autofocus: Boolean,
    fetchSuggestions: Function,
    triggerOnFocus: {
      type: Boolean,
      default: true
    },
    customItem: String,
    selectWhenUnmatched: {
      type: Boolean,
      default: false
    },
    prefixIcon: String,
    suffixIcon: String,
    label: String,
    debounce: {
      type: Number,
      default: 300
    },
    placement: {
      type: String,
      default: 'bottom-start'
    },
    hideLoading: Boolean,
    popperAppendToBody: {
      type: Boolean,
      default: true
    },
    highlightFirstItem: {
      type: Boolean,
      default: false
    }
  },
  data: function data() {
    return {
      activated: false,
      suggestions: [],
      loading: false,
      highlightedIndex: -1,
      suggestionDisabled: false
    };
  },

  computed: {
    suggestionVisible: function suggestionVisible() {
      var suggestions = this.suggestions;
      var isValidData = Array.isArray(suggestions) && suggestions.length > 0;
      return (isValidData || this.loading) && this.activated;
    },
    id: function id() {
      return 'el-autocomplete-' + Object(util_["generateId"])();
    }
  },
  watch: {
    suggestionVisible: function suggestionVisible(val) {
      var $input = this.getInput();
      if ($input) {
        this.broadcast('ElAutocompleteSuggestions', 'visible', [val, $input.offsetWidth]);
      }
    }
  },
  methods: {
    getMigratingConfig: function getMigratingConfig() {
      return {
        props: {
          'custom-item': 'custom-item is removed, use scoped slot instead.',
          'props': 'props is removed, use value-key instead.'
        }
      };
    },
    getData: function getData(queryString) {
      var _this = this;

      if (this.suggestionDisabled) {
        return;
      }
      this.loading = true;
      this.fetchSuggestions(queryString, function (suggestions) {
        _this.loading = false;
        if (_this.suggestionDisabled) {
          return;
        }
        if (Array.isArray(suggestions)) {
          _this.suggestions = suggestions;
          _this.highlightedIndex = _this.highlightFirstItem ? 0 : -1;
        } else {
          console.error('[Element Error][Autocomplete]autocomplete suggestions must be an array');
        }
      });
    },
    handleInput: function handleInput(value) {
      this.$emit('input', value);
      this.suggestionDisabled = false;
      if (!this.triggerOnFocus && !value) {
        this.suggestionDisabled = true;
        this.suggestions = [];
        return;
      }
      this.debouncedGetData(value);
    },
    handleChange: function handleChange(value) {
      this.$emit('change', value);
    },
    handleFocus: function handleFocus(event) {
      this.activated = true;
      this.$emit('focus', event);
      if (this.triggerOnFocus) {
        this.debouncedGetData(this.value);
      }
    },
    handleBlur: function handleBlur(event) {
      this.$emit('blur', event);
    },
    handleClear: function handleClear() {
      this.activated = false;
      this.$emit('clear');
    },
    close: function close(e) {
      this.activated = false;
    },
    handleKeyEnter: function handleKeyEnter(e) {
      var _this2 = this;

      if (this.suggestionVisible && this.highlightedIndex >= 0 && this.highlightedIndex < this.suggestions.length) {
        e.preventDefault();
        this.select(this.suggestions[this.highlightedIndex]);
      } else if (this.selectWhenUnmatched) {
        this.$emit('select', { value: this.value });
        this.$nextTick(function (_) {
          _this2.suggestions = [];
          _this2.highlightedIndex = -1;
        });
      }
    },
    select: function select(item) {
      var _this3 = this;

      this.$emit('input', item[this.valueKey]);
      this.$emit('select', item);
      this.$nextTick(function (_) {
        _this3.suggestions = [];
        _this3.highlightedIndex = -1;
      });
    },
    highlight: function highlight(index) {
      if (!this.suggestionVisible || this.loading) {
        return;
      }
      if (index < 0) {
        this.highlightedIndex = -1;
        return;
      }
      if (index >= this.suggestions.length) {
        index = this.suggestions.length - 1;
      }
      var suggestion = this.$refs.suggestions.$el.querySelector('.el-autocomplete-suggestion__wrap');
      var suggestionList = suggestion.querySelectorAll('.el-autocomplete-suggestion__list li');

      var highlightItem = suggestionList[index];
      var scrollTop = suggestion.scrollTop;
      var offsetTop = highlightItem.offsetTop;

      if (offsetTop + highlightItem.scrollHeight > scrollTop + suggestion.clientHeight) {
        suggestion.scrollTop += highlightItem.scrollHeight;
      }
      if (offsetTop < scrollTop) {
        suggestion.scrollTop -= highlightItem.scrollHeight;
      }
      this.highlightedIndex = index;
      var $input = this.getInput();
      $input.setAttribute('aria-activedescendant', this.id + '-item-' + this.highlightedIndex);
    },
    getInput: function getInput() {
      return this.$refs.input.getInput();
    }
  },
  mounted: function mounted() {
    var _this4 = this;

    this.debouncedGetData = debounce_default()(this.debounce, this.getData);
    this.$on('item-click', function (item) {
      _this4.select(item);
    });
    var $input = this.getInput();
    $input.setAttribute('role', 'textbox');
    $input.setAttribute('aria-autocomplete', 'list');
    $input.setAttribute('aria-controls', 'id');
    $input.setAttribute('aria-activedescendant', this.id + '-item-' + this.highlightedIndex);
  },
  beforeDestroy: function beforeDestroy() {
    this.$refs.suggestions.$destroy();
  }
});
// CONCATENATED MODULE: ./packages/autocomplete/src/autocomplete.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_autocompletevue_type_script_lang_js_ = (autocompletevue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/autocomplete/src/autocomplete.vue





/* normalize component */

var autocomplete_component = normalizeComponent(
  src_autocompletevue_type_script_lang_js_,
  autocompletevue_type_template_id_152f2ee6_render,
  autocompletevue_type_template_id_152f2ee6_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var autocomplete_api; }
autocomplete_component.options.__file = "packages/autocomplete/src/autocomplete.vue"
/* harmony default export */ var autocomplete = (autocomplete_component.exports);
// CONCATENATED MODULE: ./packages/autocomplete/index.js


/* istanbul ignore next */
autocomplete.install = function (Vue) {
  Vue.component(autocomplete.name, autocomplete);
};

/* harmony default export */ var packages_autocomplete = (autocomplete);
// EXTERNAL MODULE: external "element-ui/lib/button"
var button_ = __webpack_require__(13);
var button_default = /*#__PURE__*/__webpack_require__.n(button_);

// EXTERNAL MODULE: external "element-ui/lib/button-group"
var button_group_ = __webpack_require__(29);
var button_group_default = /*#__PURE__*/__webpack_require__.n(button_group_);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/dropdown/src/dropdown.vue?vue&type=script&lang=js&








/* harmony default export */ var dropdownvue_type_script_lang_js_ = ({
  name: 'ElDropdown',

  componentName: 'ElDropdown',

  mixins: [emitter_default.a, migrating_default.a],

  directives: { Clickoutside: clickoutside_default.a },

  components: {
    ElButton: button_default.a,
    ElButtonGroup: button_group_default.a
  },

  provide: function provide() {
    return {
      dropdown: this
    };
  },


  props: {
    trigger: {
      type: String,
      default: 'hover'
    },
    type: String,
    size: {
      type: String,
      default: ''
    },
    splitButton: Boolean,
    hideOnClick: {
      type: Boolean,
      default: true
    },
    placement: {
      type: String,
      default: 'bottom-end'
    },
    visibleArrow: {
      default: true
    },
    showTimeout: {
      type: Number,
      default: 250
    },
    hideTimeout: {
      type: Number,
      default: 150
    },
    tabindex: {
      type: Number,
      default: 0
    },
    disabled: {
      type: Boolean,
      default: false
    }
  },

  data: function data() {
    return {
      timeout: null,
      visible: false,
      triggerElm: null,
      menuItems: null,
      menuItemsArray: null,
      dropdownElm: null,
      focusing: false,
      listId: 'dropdown-menu-' + Object(util_["generateId"])()
    };
  },


  computed: {
    dropdownSize: function dropdownSize() {
      return this.size || (this.$ELEMENT || {}).size;
    }
  },

  mounted: function mounted() {
    this.$on('menu-item-click', this.handleMenuItemClick);
  },


  watch: {
    visible: function visible(val) {
      this.broadcast('ElDropdownMenu', 'visible', val);
      this.$emit('visible-change', val);
    },
    focusing: function focusing(val) {
      var selfDefine = this.$el.querySelector('.el-dropdown-selfdefine');
      if (selfDefine) {
        // 自定义
        if (val) {
          selfDefine.className += ' focusing';
        } else {
          selfDefine.className = selfDefine.className.replace('focusing', '');
        }
      }
    }
  },

  methods: {
    getMigratingConfig: function getMigratingConfig() {
      return {
        props: {
          'menu-align': 'menu-align is renamed to placement.'
        }
      };
    },
    show: function show() {
      var _this = this;

      if (this.disabled) return;
      clearTimeout(this.timeout);
      this.timeout = setTimeout(function () {
        _this.visible = true;
      }, this.trigger === 'click' ? 0 : this.showTimeout);
    },
    hide: function hide() {
      var _this2 = this;

      if (this.disabled) return;
      this.removeTabindex();
      if (this.tabindex >= 0) {
        this.resetTabindex(this.triggerElm);
      }
      clearTimeout(this.timeout);
      this.timeout = setTimeout(function () {
        _this2.visible = false;
      }, this.trigger === 'click' ? 0 : this.hideTimeout);
    },
    handleClick: function handleClick() {
      if (this.disabled) return;
      if (this.visible) {
        this.hide();
      } else {
        this.show();
      }
    },
    handleTriggerKeyDown: function handleTriggerKeyDown(ev) {
      var keyCode = ev.keyCode;
      if ([38, 40].indexOf(keyCode) > -1) {
        // up/down
        this.removeTabindex();
        this.resetTabindex(this.menuItems[0]);
        this.menuItems[0].focus();
        ev.preventDefault();
        ev.stopPropagation();
      } else if (keyCode === 13) {
        // space enter选中
        this.handleClick();
      } else if ([9, 27].indexOf(keyCode) > -1) {
        // tab || esc
        this.hide();
      }
    },
    handleItemKeyDown: function handleItemKeyDown(ev) {
      var keyCode = ev.keyCode;
      var target = ev.target;
      var currentIndex = this.menuItemsArray.indexOf(target);
      var max = this.menuItemsArray.length - 1;
      var nextIndex = void 0;
      if ([38, 40].indexOf(keyCode) > -1) {
        // up/down
        if (keyCode === 38) {
          // up
          nextIndex = currentIndex !== 0 ? currentIndex - 1 : 0;
        } else {
          // down
          nextIndex = currentIndex < max ? currentIndex + 1 : max;
        }
        this.removeTabindex();
        this.resetTabindex(this.menuItems[nextIndex]);
        this.menuItems[nextIndex].focus();
        ev.preventDefault();
        ev.stopPropagation();
      } else if (keyCode === 13) {
        // enter选中
        this.triggerElmFocus();
        target.click();
        if (this.hideOnClick) {
          // click关闭
          this.visible = false;
        }
      } else if ([9, 27].indexOf(keyCode) > -1) {
        // tab // esc
        this.hide();
        this.triggerElmFocus();
      }
    },
    resetTabindex: function resetTabindex(ele) {
      // 下次tab时组件聚焦元素
      this.removeTabindex();
      ele.setAttribute('tabindex', '0'); // 下次期望的聚焦元素
    },
    removeTabindex: function removeTabindex() {
      this.triggerElm.setAttribute('tabindex', '-1');
      this.menuItemsArray.forEach(function (item) {
        item.setAttribute('tabindex', '-1');
      });
    },
    initAria: function initAria() {
      this.dropdownElm.setAttribute('id', this.listId);
      this.triggerElm.setAttribute('aria-haspopup', 'list');
      this.triggerElm.setAttribute('aria-controls', this.listId);

      if (!this.splitButton) {
        // 自定义
        this.triggerElm.setAttribute('role', 'button');
        this.triggerElm.setAttribute('tabindex', this.tabindex);
        this.triggerElm.setAttribute('class', (this.triggerElm.getAttribute('class') || '') + ' el-dropdown-selfdefine'); // 控制
      }
    },
    initEvent: function initEvent() {
      var _this3 = this;

      var trigger = this.trigger,
          show = this.show,
          hide = this.hide,
          handleClick = this.handleClick,
          splitButton = this.splitButton,
          handleTriggerKeyDown = this.handleTriggerKeyDown,
          handleItemKeyDown = this.handleItemKeyDown;

      this.triggerElm = splitButton ? this.$refs.trigger.$el : this.$slots.default[0].elm;

      var dropdownElm = this.dropdownElm;

      this.triggerElm.addEventListener('keydown', handleTriggerKeyDown); // triggerElm keydown
      dropdownElm.addEventListener('keydown', handleItemKeyDown, true); // item keydown
      // 控制自定义元素的样式
      if (!splitButton) {
        this.triggerElm.addEventListener('focus', function () {
          _this3.focusing = true;
        });
        this.triggerElm.addEventListener('blur', function () {
          _this3.focusing = false;
        });
        this.triggerElm.addEventListener('click', function () {
          _this3.focusing = false;
        });
      }
      if (trigger === 'hover') {
        this.triggerElm.addEventListener('mouseenter', show);
        this.triggerElm.addEventListener('mouseleave', hide);
        dropdownElm.addEventListener('mouseenter', show);
        dropdownElm.addEventListener('mouseleave', hide);
      } else if (trigger === 'click') {
        this.triggerElm.addEventListener('click', handleClick);
      }
    },
    handleMenuItemClick: function handleMenuItemClick(command, instance) {
      if (this.hideOnClick) {
        this.visible = false;
      }
      this.$emit('command', command, instance);
    },
    triggerElmFocus: function triggerElmFocus() {
      this.triggerElm.focus && this.triggerElm.focus();
    },
    initDomOperation: function initDomOperation() {
      this.dropdownElm = this.popperElm;
      this.menuItems = this.dropdownElm.querySelectorAll("[tabindex='-1']");
      this.menuItemsArray = [].slice.call(this.menuItems);

      this.initEvent();
      this.initAria();
    }
  },

  render: function render(h) {
    var _this4 = this;

    var hide = this.hide,
        splitButton = this.splitButton,
        type = this.type,
        dropdownSize = this.dropdownSize,
        disabled = this.disabled;


    var handleMainButtonClick = function handleMainButtonClick(event) {
      _this4.$emit('click', event);
      hide();
    };

    var triggerElm = null;
    if (splitButton) {
      triggerElm = h('el-button-group', [h(
        'el-button',
        {
          attrs: { type: type, size: dropdownSize, disabled: disabled },
          nativeOn: {
            'click': handleMainButtonClick
          }
        },
        [this.$slots.default]
      ), h(
        'el-button',
        { ref: 'trigger', attrs: { type: type, size: dropdownSize, disabled: disabled },
          'class': 'el-dropdown__caret-button' },
        [h('i', { 'class': 'el-dropdown__icon el-icon-arrow-down' })]
      )]);
    } else {
      triggerElm = this.$slots.default;
      var vnodeData = triggerElm[0].data || {};
      var _vnodeData$attrs = vnodeData.attrs,
          attrs = _vnodeData$attrs === undefined ? {} : _vnodeData$attrs;

      if (disabled && !attrs.disabled) {
        attrs.disabled = true;
        vnodeData.attrs = attrs;
      }
    }
    var menuElm = disabled ? null : this.$slots.dropdown;

    return h(
      'div',
      { 'class': 'el-dropdown', directives: [{
          name: 'clickoutside',
          value: hide
        }],
        attrs: { 'aria-disabled': disabled }
      },
      [triggerElm, menuElm]
    );
  }
});
// CONCATENATED MODULE: ./packages/dropdown/src/dropdown.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_dropdownvue_type_script_lang_js_ = (dropdownvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/dropdown/src/dropdown.vue
var dropdown_render, dropdown_staticRenderFns




/* normalize component */

var dropdown_component = normalizeComponent(
  src_dropdownvue_type_script_lang_js_,
  dropdown_render,
  dropdown_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var dropdown_api; }
dropdown_component.options.__file = "packages/dropdown/src/dropdown.vue"
/* harmony default export */ var dropdown = (dropdown_component.exports);
// CONCATENATED MODULE: ./packages/dropdown/index.js


/* istanbul ignore next */
dropdown.install = function (Vue) {
  Vue.component(dropdown.name, dropdown);
};

/* harmony default export */ var packages_dropdown = (dropdown);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/dropdown/src/dropdown-menu.vue?vue&type=template&id=0da6b714&
var dropdown_menuvue_type_template_id_0da6b714_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "transition",
    { attrs: { name: "el-zoom-in-top" }, on: { "after-leave": _vm.doDestroy } },
    [
      _c(
        "ul",
        {
          directives: [
            {
              name: "show",
              rawName: "v-show",
              value: _vm.showPopper,
              expression: "showPopper"
            }
          ],
          staticClass: "el-dropdown-menu el-popper",
          class: [_vm.size && "el-dropdown-menu--" + _vm.size]
        },
        [_vm._t("default")],
        2
      )
    ]
  )
}
var dropdown_menuvue_type_template_id_0da6b714_staticRenderFns = []
dropdown_menuvue_type_template_id_0da6b714_render._withStripped = true


// CONCATENATED MODULE: ./packages/dropdown/src/dropdown-menu.vue?vue&type=template&id=0da6b714&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/dropdown/src/dropdown-menu.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//



/* harmony default export */ var dropdown_menuvue_type_script_lang_js_ = ({
  name: 'ElDropdownMenu',

  componentName: 'ElDropdownMenu',

  mixins: [vue_popper_default.a],

  props: {
    visibleArrow: {
      type: Boolean,
      default: true
    },
    arrowOffset: {
      type: Number,
      default: 0
    }
  },

  data: function data() {
    return {
      size: this.dropdown.dropdownSize
    };
  },


  inject: ['dropdown'],

  created: function created() {
    var _this = this;

    this.$on('updatePopper', function () {
      if (_this.showPopper) _this.updatePopper();
    });
    this.$on('visible', function (val) {
      _this.showPopper = val;
    });
  },
  mounted: function mounted() {
    this.dropdown.popperElm = this.popperElm = this.$el;
    this.referenceElm = this.dropdown.$el;
    // compatible with 2.6 new v-slot syntax
    // issue link https://github.com/ElemeFE/element/issues/14345
    this.dropdown.initDomOperation();
  },


  watch: {
    'dropdown.placement': {
      immediate: true,
      handler: function handler(val) {
        this.currentPlacement = val;
      }
    }
  }
});
// CONCATENATED MODULE: ./packages/dropdown/src/dropdown-menu.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_dropdown_menuvue_type_script_lang_js_ = (dropdown_menuvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/dropdown/src/dropdown-menu.vue





/* normalize component */

var dropdown_menu_component = normalizeComponent(
  src_dropdown_menuvue_type_script_lang_js_,
  dropdown_menuvue_type_template_id_0da6b714_render,
  dropdown_menuvue_type_template_id_0da6b714_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var dropdown_menu_api; }
dropdown_menu_component.options.__file = "packages/dropdown/src/dropdown-menu.vue"
/* harmony default export */ var dropdown_menu = (dropdown_menu_component.exports);
// CONCATENATED MODULE: ./packages/dropdown-menu/index.js


/* istanbul ignore next */
dropdown_menu.install = function (Vue) {
  Vue.component(dropdown_menu.name, dropdown_menu);
};

/* harmony default export */ var packages_dropdown_menu = (dropdown_menu);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/dropdown/src/dropdown-item.vue?vue&type=template&id=6359102a&
var dropdown_itemvue_type_template_id_6359102a_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "li",
    {
      staticClass: "el-dropdown-menu__item",
      class: {
        "is-disabled": _vm.disabled,
        "el-dropdown-menu__item--divided": _vm.divided
      },
      attrs: {
        "aria-disabled": _vm.disabled,
        tabindex: _vm.disabled ? null : -1
      },
      on: { click: _vm.handleClick }
    },
    [_vm.icon ? _c("i", { class: _vm.icon }) : _vm._e(), _vm._t("default")],
    2
  )
}
var dropdown_itemvue_type_template_id_6359102a_staticRenderFns = []
dropdown_itemvue_type_template_id_6359102a_render._withStripped = true


// CONCATENATED MODULE: ./packages/dropdown/src/dropdown-item.vue?vue&type=template&id=6359102a&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/dropdown/src/dropdown-item.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//



/* harmony default export */ var dropdown_itemvue_type_script_lang_js_ = ({
  name: 'ElDropdownItem',

  mixins: [emitter_default.a],

  props: {
    command: {},
    disabled: Boolean,
    divided: Boolean,
    icon: String
  },

  methods: {
    handleClick: function handleClick(e) {
      this.dispatch('ElDropdown', 'menu-item-click', [this.command, this]);
    }
  }
});
// CONCATENATED MODULE: ./packages/dropdown/src/dropdown-item.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_dropdown_itemvue_type_script_lang_js_ = (dropdown_itemvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/dropdown/src/dropdown-item.vue





/* normalize component */

var dropdown_item_component = normalizeComponent(
  src_dropdown_itemvue_type_script_lang_js_,
  dropdown_itemvue_type_template_id_6359102a_render,
  dropdown_itemvue_type_template_id_6359102a_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var dropdown_item_api; }
dropdown_item_component.options.__file = "packages/dropdown/src/dropdown-item.vue"
/* harmony default export */ var dropdown_item = (dropdown_item_component.exports);
// CONCATENATED MODULE: ./packages/dropdown-item/index.js


/* istanbul ignore next */
dropdown_item.install = function (Vue) {
  Vue.component(dropdown_item.name, dropdown_item);
};

/* harmony default export */ var packages_dropdown_item = (dropdown_item);
// CONCATENATED MODULE: ./src/utils/aria-utils.js
var aria = aria || {};

aria.Utils = aria.Utils || {};

/**
 * @desc Set focus on descendant nodes until the first focusable element is
 *       found.
 * @param element
 *          DOM node for which to find the first focusable descendant.
 * @returns
 *  true if a focusable element is found and focus is set.
 */
aria.Utils.focusFirstDescendant = function (element) {
  for (var i = 0; i < element.childNodes.length; i++) {
    var child = element.childNodes[i];
    if (aria.Utils.attemptFocus(child) || aria.Utils.focusFirstDescendant(child)) {
      return true;
    }
  }
  return false;
};

/**
 * @desc Find the last descendant node that is focusable.
 * @param element
 *          DOM node for which to find the last focusable descendant.
 * @returns
 *  true if a focusable element is found and focus is set.
 */

aria.Utils.focusLastDescendant = function (element) {
  for (var i = element.childNodes.length - 1; i >= 0; i--) {
    var child = element.childNodes[i];
    if (aria.Utils.attemptFocus(child) || aria.Utils.focusLastDescendant(child)) {
      return true;
    }
  }
  return false;
};

/**
 * @desc Set Attempt to set focus on the current node.
 * @param element
 *          The node to attempt to focus on.
 * @returns
 *  true if element is focused.
 */
aria.Utils.attemptFocus = function (element) {
  if (!aria.Utils.isFocusable(element)) {
    return false;
  }
  aria.Utils.IgnoreUtilFocusChanges = true;
  try {
    element.focus();
  } catch (e) {}
  aria.Utils.IgnoreUtilFocusChanges = false;
  return document.activeElement === element;
};

aria.Utils.isFocusable = function (element) {
  if (element.tabIndex > 0 || element.tabIndex === 0 && element.getAttribute('tabIndex') !== null) {
    return true;
  }

  if (element.disabled) {
    return false;
  }

  switch (element.nodeName) {
    case 'A':
      return !!element.href && element.rel !== 'ignore';
    case 'INPUT':
      return element.type !== 'hidden' && element.type !== 'file';
    case 'BUTTON':
    case 'SELECT':
    case 'TEXTAREA':
      return true;
    default:
      return false;
  }
};

/**
 * 触发一个事件
 * mouseenter, mouseleave, mouseover, keyup, change, click 等
 * @param  {Element} elm
 * @param  {String} name
 * @param  {*} opts
 */
aria.Utils.triggerEvent = function (elm, name) {
  var eventName = void 0;

  if (/^mouse|click/.test(name)) {
    eventName = 'MouseEvents';
  } else if (/^key/.test(name)) {
    eventName = 'KeyboardEvent';
  } else {
    eventName = 'HTMLEvents';
  }
  var evt = document.createEvent(eventName);

  for (var _len = arguments.length, opts = Array(_len > 2 ? _len - 2 : 0), _key = 2; _key < _len; _key++) {
    opts[_key - 2] = arguments[_key];
  }

  evt.initEvent.apply(evt, [name].concat(opts));
  elm.dispatchEvent ? elm.dispatchEvent(evt) : elm.fireEvent('on' + name, evt);

  return elm;
};

aria.Utils.keys = {
  tab: 9,
  enter: 13,
  space: 32,
  left: 37,
  up: 38,
  right: 39,
  down: 40,
  esc: 27
};

/* harmony default export */ var aria_utils = (aria.Utils);
// CONCATENATED MODULE: ./src/utils/menu/aria-submenu.js


var SubMenu = function SubMenu(parent, domNode) {
  this.domNode = domNode;
  this.parent = parent;
  this.subMenuItems = [];
  this.subIndex = 0;
  this.init();
};

SubMenu.prototype.init = function () {
  this.subMenuItems = this.domNode.querySelectorAll('li');
  this.addListeners();
};

SubMenu.prototype.gotoSubIndex = function (idx) {
  if (idx === this.subMenuItems.length) {
    idx = 0;
  } else if (idx < 0) {
    idx = this.subMenuItems.length - 1;
  }
  this.subMenuItems[idx].focus();
  this.subIndex = idx;
};

SubMenu.prototype.addListeners = function () {
  var _this = this;

  var keys = aria_utils.keys;
  var parentNode = this.parent.domNode;
  Array.prototype.forEach.call(this.subMenuItems, function (el) {
    el.addEventListener('keydown', function (event) {
      var prevDef = false;
      switch (event.keyCode) {
        case keys.down:
          _this.gotoSubIndex(_this.subIndex + 1);
          prevDef = true;
          break;
        case keys.up:
          _this.gotoSubIndex(_this.subIndex - 1);
          prevDef = true;
          break;
        case keys.tab:
          aria_utils.triggerEvent(parentNode, 'mouseleave');
          break;
        case keys.enter:
        case keys.space:
          prevDef = true;
          event.currentTarget.click();
          break;
      }
      if (prevDef) {
        event.preventDefault();
        event.stopPropagation();
      }
      return false;
    });
  });
};

/* harmony default export */ var aria_submenu = (SubMenu);
// CONCATENATED MODULE: ./src/utils/menu/aria-menuitem.js



var MenuItem = function MenuItem(domNode) {
  this.domNode = domNode;
  this.submenu = null;
  this.init();
};

MenuItem.prototype.init = function () {
  this.domNode.setAttribute('tabindex', '0');
  var menuChild = this.domNode.querySelector('.el-menu');
  if (menuChild) {
    this.submenu = new aria_submenu(this, menuChild);
  }
  this.addListeners();
};

MenuItem.prototype.addListeners = function () {
  var _this = this;

  var keys = aria_utils.keys;
  this.domNode.addEventListener('keydown', function (event) {
    var prevDef = false;
    switch (event.keyCode) {
      case keys.down:
        aria_utils.triggerEvent(event.currentTarget, 'mouseenter');
        _this.submenu && _this.submenu.gotoSubIndex(0);
        prevDef = true;
        break;
      case keys.up:
        aria_utils.triggerEvent(event.currentTarget, 'mouseenter');
        _this.submenu && _this.submenu.gotoSubIndex(_this.submenu.subMenuItems.length - 1);
        prevDef = true;
        break;
      case keys.tab:
        aria_utils.triggerEvent(event.currentTarget, 'mouseleave');
        break;
      case keys.enter:
      case keys.space:
        prevDef = true;
        event.currentTarget.click();
        break;
    }
    if (prevDef) {
      event.preventDefault();
    }
  });
};

/* harmony default export */ var aria_menuitem = (MenuItem);
// CONCATENATED MODULE: ./src/utils/menu/aria-menubar.js


var Menu = function Menu(domNode) {
  this.domNode = domNode;
  this.init();
};

Menu.prototype.init = function () {
  var menuChildren = this.domNode.childNodes;
  [].filter.call(menuChildren, function (child) {
    return child.nodeType === 1;
  }).forEach(function (child) {
    new aria_menuitem(child); // eslint-disable-line
  });
};
/* harmony default export */ var aria_menubar = (Menu);
// EXTERNAL MODULE: external "element-ui/lib/utils/dom"
var dom_ = __webpack_require__(1);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/menu/src/menu.vue?vue&type=script&lang=js&






/* harmony default export */ var menuvue_type_script_lang_js_ = ({
  name: 'ElMenu',

  render: function render(h) {
    var component = h(
      'ul',
      {
        attrs: {
          role: 'menubar'
        },
        key: +this.collapse,
        style: { backgroundColor: this.backgroundColor || '' },
        'class': {
          'el-menu--horizontal': this.mode === 'horizontal',
          'el-menu--collapse': this.collapse,
          "el-menu": true
        }
      },
      [this.$slots.default]
    );

    if (this.collapseTransition) {
      return h('el-menu-collapse-transition', [component]);
    } else {
      return component;
    }
  },


  componentName: 'ElMenu',

  mixins: [emitter_default.a, migrating_default.a],

  provide: function provide() {
    return {
      rootMenu: this
    };
  },


  components: {
    'el-menu-collapse-transition': {
      functional: true,
      render: function render(createElement, context) {
        var data = {
          props: {
            mode: 'out-in'
          },
          on: {
            beforeEnter: function beforeEnter(el) {
              el.style.opacity = 0.2;
            },
            enter: function enter(el) {
              Object(dom_["addClass"])(el, 'el-opacity-transition');
              el.style.opacity = 1;
            },
            afterEnter: function afterEnter(el) {
              Object(dom_["removeClass"])(el, 'el-opacity-transition');
              el.style.opacity = '';
            },
            beforeLeave: function beforeLeave(el) {
              if (!el.dataset) el.dataset = {};

              if (Object(dom_["hasClass"])(el, 'el-menu--collapse')) {
                Object(dom_["removeClass"])(el, 'el-menu--collapse');
                el.dataset.oldOverflow = el.style.overflow;
                el.dataset.scrollWidth = el.clientWidth;
                Object(dom_["addClass"])(el, 'el-menu--collapse');
              } else {
                Object(dom_["addClass"])(el, 'el-menu--collapse');
                el.dataset.oldOverflow = el.style.overflow;
                el.dataset.scrollWidth = el.clientWidth;
                Object(dom_["removeClass"])(el, 'el-menu--collapse');
              }

              el.style.width = el.scrollWidth + 'px';
              el.style.overflow = 'hidden';
            },
            leave: function leave(el) {
              Object(dom_["addClass"])(el, 'horizontal-collapse-transition');
              el.style.width = el.dataset.scrollWidth + 'px';
            }
          }
        };
        return createElement('transition', data, context.children);
      }
    }
  },

  props: {
    mode: {
      type: String,
      default: 'vertical'
    },
    defaultActive: {
      type: String,
      default: ''
    },
    defaultOpeneds: Array,
    uniqueOpened: Boolean,
    router: Boolean,
    menuTrigger: {
      type: String,
      default: 'hover'
    },
    collapse: Boolean,
    backgroundColor: String,
    textColor: String,
    activeTextColor: String,
    collapseTransition: {
      type: Boolean,
      default: true
    }
  },
  data: function data() {
    return {
      activeIndex: this.defaultActive,
      openedMenus: this.defaultOpeneds && !this.collapse ? this.defaultOpeneds.slice(0) : [],
      items: {},
      submenus: {}
    };
  },

  computed: {
    hoverBackground: function hoverBackground() {
      return this.backgroundColor ? this.mixColor(this.backgroundColor, 0.2) : '';
    },
    isMenuPopup: function isMenuPopup() {
      return this.mode === 'horizontal' || this.mode === 'vertical' && this.collapse;
    }
  },
  watch: {
    defaultActive: function defaultActive(value) {
      if (!this.items[value]) {
        this.activeIndex = null;
      }
      this.updateActiveIndex(value);
    },
    defaultOpeneds: function defaultOpeneds(value) {
      if (!this.collapse) {
        this.openedMenus = value;
      }
    },
    collapse: function collapse(value) {
      if (value) this.openedMenus = [];
      this.broadcast('ElSubmenu', 'toggle-collapse', value);
    }
  },
  methods: {
    updateActiveIndex: function updateActiveIndex(val) {
      var item = this.items[val] || this.items[this.activeIndex] || this.items[this.defaultActive];
      if (item) {
        this.activeIndex = item.index;
        this.initOpenedMenu();
      } else {
        this.activeIndex = null;
      }
    },
    getMigratingConfig: function getMigratingConfig() {
      return {
        props: {
          'theme': 'theme is removed.'
        }
      };
    },
    getColorChannels: function getColorChannels(color) {
      color = color.replace('#', '');
      if (/^[0-9a-fA-F]{3}$/.test(color)) {
        color = color.split('');
        for (var i = 2; i >= 0; i--) {
          color.splice(i, 0, color[i]);
        }
        color = color.join('');
      }
      if (/^[0-9a-fA-F]{6}$/.test(color)) {
        return {
          red: parseInt(color.slice(0, 2), 16),
          green: parseInt(color.slice(2, 4), 16),
          blue: parseInt(color.slice(4, 6), 16)
        };
      } else {
        return {
          red: 255,
          green: 255,
          blue: 255
        };
      }
    },
    mixColor: function mixColor(color, percent) {
      var _getColorChannels = this.getColorChannels(color),
          red = _getColorChannels.red,
          green = _getColorChannels.green,
          blue = _getColorChannels.blue;

      if (percent > 0) {
        // shade given color
        red *= 1 - percent;
        green *= 1 - percent;
        blue *= 1 - percent;
      } else {
        // tint given color
        red += (255 - red) * percent;
        green += (255 - green) * percent;
        blue += (255 - blue) * percent;
      }
      return 'rgb(' + Math.round(red) + ', ' + Math.round(green) + ', ' + Math.round(blue) + ')';
    },
    addItem: function addItem(item) {
      this.$set(this.items, item.index, item);
    },
    removeItem: function removeItem(item) {
      delete this.items[item.index];
    },
    addSubmenu: function addSubmenu(item) {
      this.$set(this.submenus, item.index, item);
    },
    removeSubmenu: function removeSubmenu(item) {
      delete this.submenus[item.index];
    },
    openMenu: function openMenu(index, indexPath) {
      var openedMenus = this.openedMenus;
      if (openedMenus.indexOf(index) !== -1) return;
      // 将不在该菜单路径下的其余菜单收起
      // collapse all menu that are not under current menu item
      if (this.uniqueOpened) {
        this.openedMenus = openedMenus.filter(function (index) {
          return indexPath.indexOf(index) !== -1;
        });
      }
      this.openedMenus.push(index);
    },
    closeMenu: function closeMenu(index) {
      var i = this.openedMenus.indexOf(index);
      if (i !== -1) {
        this.openedMenus.splice(i, 1);
      }
    },
    handleSubmenuClick: function handleSubmenuClick(submenu) {
      var index = submenu.index,
          indexPath = submenu.indexPath;

      var isOpened = this.openedMenus.indexOf(index) !== -1;

      if (isOpened) {
        this.closeMenu(index);
        this.$emit('close', index, indexPath);
      } else {
        this.openMenu(index, indexPath);
        this.$emit('open', index, indexPath);
      }
    },
    handleItemClick: function handleItemClick(item) {
      var _this = this;

      var index = item.index,
          indexPath = item.indexPath;

      var oldActiveIndex = this.activeIndex;
      var hasIndex = item.index !== null;

      if (hasIndex) {
        this.activeIndex = item.index;
      }

      this.$emit('select', index, indexPath, item);

      if (this.mode === 'horizontal' || this.collapse) {
        this.openedMenus = [];
      }

      if (this.router && hasIndex) {
        this.routeToItem(item, function (error) {
          _this.activeIndex = oldActiveIndex;
          if (error) {
            // vue-router 3.1.0+ push/replace cause NavigationDuplicated error 
            // https://github.com/ElemeFE/element/issues/17044
            if (error.name === 'NavigationDuplicated') return;
            console.error(error);
          }
        });
      }
    },

    // 初始化展开菜单
    // initialize opened menu
    initOpenedMenu: function initOpenedMenu() {
      var _this2 = this;

      var index = this.activeIndex;
      var activeItem = this.items[index];
      if (!activeItem || this.mode === 'horizontal' || this.collapse) return;

      var indexPath = activeItem.indexPath;

      // 展开该菜单项的路径上所有子菜单
      // expand all submenus of the menu item
      indexPath.forEach(function (index) {
        var submenu = _this2.submenus[index];
        submenu && _this2.openMenu(index, submenu.indexPath);
      });
    },
    routeToItem: function routeToItem(item, onError) {
      var route = item.route || item.index;
      try {
        this.$router.push(route, function () {}, onError);
      } catch (e) {
        console.error(e);
      }
    },
    open: function open(index) {
      var _this3 = this;

      var indexPath = this.submenus[index.toString()].indexPath;

      indexPath.forEach(function (i) {
        return _this3.openMenu(i, indexPath);
      });
    },
    close: function close(index) {
      this.closeMenu(index);
    }
  },
  mounted: function mounted() {
    this.initOpenedMenu();
    this.$on('item-click', this.handleItemClick);
    this.$on('submenu-click', this.handleSubmenuClick);
    if (this.mode === 'horizontal') {
      new aria_menubar(this.$el); // eslint-disable-line
    }
    this.$watch('items', this.updateActiveIndex);
  }
});
// CONCATENATED MODULE: ./packages/menu/src/menu.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_menuvue_type_script_lang_js_ = (menuvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/menu/src/menu.vue
var menu_render, menu_staticRenderFns




/* normalize component */

var menu_component = normalizeComponent(
  src_menuvue_type_script_lang_js_,
  menu_render,
  menu_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var menu_api; }
menu_component.options.__file = "packages/menu/src/menu.vue"
/* harmony default export */ var src_menu = (menu_component.exports);
// CONCATENATED MODULE: ./packages/menu/index.js


/* istanbul ignore next */
src_menu.install = function (Vue) {
  Vue.component(src_menu.name, src_menu);
};

/* harmony default export */ var packages_menu = (src_menu);
// EXTERNAL MODULE: external "element-ui/lib/transitions/collapse-transition"
var collapse_transition_ = __webpack_require__(21);
var collapse_transition_default = /*#__PURE__*/__webpack_require__.n(collapse_transition_);

// CONCATENATED MODULE: ./packages/menu/src/menu-mixin.js
/* harmony default export */ var menu_mixin = ({
  inject: ['rootMenu'],
  computed: {
    indexPath: function indexPath() {
      var path = [this.index];
      var parent = this.$parent;
      while (parent.$options.componentName !== 'ElMenu') {
        if (parent.index) {
          path.unshift(parent.index);
        }
        parent = parent.$parent;
      }
      return path;
    },
    parentMenu: function parentMenu() {
      var parent = this.$parent;
      while (parent && ['ElMenu', 'ElSubmenu'].indexOf(parent.$options.componentName) === -1) {
        parent = parent.$parent;
      }
      return parent;
    },
    paddingStyle: function paddingStyle() {
      if (this.rootMenu.mode !== 'vertical') return {};

      var padding = 20;
      var parent = this.$parent;

      if (this.rootMenu.collapse) {
        padding = 20;
      } else {
        while (parent && parent.$options.componentName !== 'ElMenu') {
          if (parent.$options.componentName === 'ElSubmenu') {
            padding += 20;
          }
          parent = parent.$parent;
        }
      }
      return { paddingLeft: padding + 'px' };
    }
  }
});
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/menu/src/submenu.vue?vue&type=script&lang=js&






var poperMixins = {
  props: {
    transformOrigin: {
      type: [Boolean, String],
      default: false
    },
    offset: vue_popper_default.a.props.offset,
    boundariesPadding: vue_popper_default.a.props.boundariesPadding,
    popperOptions: vue_popper_default.a.props.popperOptions
  },
  data: vue_popper_default.a.data,
  methods: vue_popper_default.a.methods,
  beforeDestroy: vue_popper_default.a.beforeDestroy,
  deactivated: vue_popper_default.a.deactivated
};

/* harmony default export */ var submenuvue_type_script_lang_js_ = ({
  name: 'ElSubmenu',

  componentName: 'ElSubmenu',

  mixins: [menu_mixin, emitter_default.a, poperMixins],

  components: { ElCollapseTransition: collapse_transition_default.a },

  props: {
    index: {
      type: String,
      required: true
    },
    showTimeout: {
      type: Number,
      default: 300
    },
    hideTimeout: {
      type: Number,
      default: 300
    },
    popperClass: String,
    disabled: Boolean,
    popperAppendToBody: {
      type: Boolean,
      default: undefined
    }
  },

  data: function data() {
    return {
      popperJS: null,
      timeout: null,
      items: {},
      submenus: {},
      mouseInChild: false
    };
  },

  watch: {
    opened: function opened(val) {
      var _this = this;

      if (this.isMenuPopup) {
        this.$nextTick(function (_) {
          _this.updatePopper();
        });
      }
    }
  },
  computed: {
    // popper option
    appendToBody: function appendToBody() {
      return this.popperAppendToBody === undefined ? this.isFirstLevel : this.popperAppendToBody;
    },
    menuTransitionName: function menuTransitionName() {
      return this.rootMenu.collapse ? 'el-zoom-in-left' : 'el-zoom-in-top';
    },
    opened: function opened() {
      return this.rootMenu.openedMenus.indexOf(this.index) > -1;
    },
    active: function active() {
      var isActive = false;
      var submenus = this.submenus;
      var items = this.items;

      Object.keys(items).forEach(function (index) {
        if (items[index].active) {
          isActive = true;
        }
      });

      Object.keys(submenus).forEach(function (index) {
        if (submenus[index].active) {
          isActive = true;
        }
      });

      return isActive;
    },
    hoverBackground: function hoverBackground() {
      return this.rootMenu.hoverBackground;
    },
    backgroundColor: function backgroundColor() {
      return this.rootMenu.backgroundColor || '';
    },
    activeTextColor: function activeTextColor() {
      return this.rootMenu.activeTextColor || '';
    },
    textColor: function textColor() {
      return this.rootMenu.textColor || '';
    },
    mode: function mode() {
      return this.rootMenu.mode;
    },
    isMenuPopup: function isMenuPopup() {
      return this.rootMenu.isMenuPopup;
    },
    titleStyle: function titleStyle() {
      if (this.mode !== 'horizontal') {
        return {
          color: this.textColor
        };
      }
      return {
        borderBottomColor: this.active ? this.rootMenu.activeTextColor ? this.activeTextColor : '' : 'transparent',
        color: this.active ? this.activeTextColor : this.textColor
      };
    },
    isFirstLevel: function isFirstLevel() {
      var isFirstLevel = true;
      var parent = this.$parent;
      while (parent && parent !== this.rootMenu) {
        if (['ElSubmenu', 'ElMenuItemGroup'].indexOf(parent.$options.componentName) > -1) {
          isFirstLevel = false;
          break;
        } else {
          parent = parent.$parent;
        }
      }
      return isFirstLevel;
    }
  },
  methods: {
    handleCollapseToggle: function handleCollapseToggle(value) {
      if (value) {
        this.initPopper();
      } else {
        this.doDestroy();
      }
    },
    addItem: function addItem(item) {
      this.$set(this.items, item.index, item);
    },
    removeItem: function removeItem(item) {
      delete this.items[item.index];
    },
    addSubmenu: function addSubmenu(item) {
      this.$set(this.submenus, item.index, item);
    },
    removeSubmenu: function removeSubmenu(item) {
      delete this.submenus[item.index];
    },
    handleClick: function handleClick() {
      var rootMenu = this.rootMenu,
          disabled = this.disabled;

      if (rootMenu.menuTrigger === 'hover' && rootMenu.mode === 'horizontal' || rootMenu.collapse && rootMenu.mode === 'vertical' || disabled) {
        return;
      }
      this.dispatch('ElMenu', 'submenu-click', this);
    },
    handleMouseenter: function handleMouseenter(event) {
      var _this2 = this;

      var showTimeout = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this.showTimeout;


      if (!('ActiveXObject' in window) && event.type === 'focus' && !event.relatedTarget) {
        return;
      }
      var rootMenu = this.rootMenu,
          disabled = this.disabled;

      if (rootMenu.menuTrigger === 'click' && rootMenu.mode === 'horizontal' || !rootMenu.collapse && rootMenu.mode === 'vertical' || disabled) {
        return;
      }
      this.dispatch('ElSubmenu', 'mouse-enter-child');
      clearTimeout(this.timeout);
      this.timeout = setTimeout(function () {
        _this2.rootMenu.openMenu(_this2.index, _this2.indexPath);
      }, showTimeout);

      if (this.appendToBody) {
        this.$parent.$el.dispatchEvent(new MouseEvent('mouseenter'));
      }
    },
    handleMouseleave: function handleMouseleave() {
      var _this3 = this;

      var deepDispatch = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false;
      var rootMenu = this.rootMenu;

      if (rootMenu.menuTrigger === 'click' && rootMenu.mode === 'horizontal' || !rootMenu.collapse && rootMenu.mode === 'vertical') {
        return;
      }
      this.dispatch('ElSubmenu', 'mouse-leave-child');
      clearTimeout(this.timeout);
      this.timeout = setTimeout(function () {
        !_this3.mouseInChild && _this3.rootMenu.closeMenu(_this3.index);
      }, this.hideTimeout);

      if (this.appendToBody && deepDispatch) {
        if (this.$parent.$options.name === 'ElSubmenu') {
          this.$parent.handleMouseleave(true);
        }
      }
    },
    handleTitleMouseenter: function handleTitleMouseenter() {
      if (this.mode === 'horizontal' && !this.rootMenu.backgroundColor) return;
      var title = this.$refs['submenu-title'];
      title && (title.style.backgroundColor = this.rootMenu.hoverBackground);
    },
    handleTitleMouseleave: function handleTitleMouseleave() {
      if (this.mode === 'horizontal' && !this.rootMenu.backgroundColor) return;
      var title = this.$refs['submenu-title'];
      title && (title.style.backgroundColor = this.rootMenu.backgroundColor || '');
    },
    updatePlacement: function updatePlacement() {
      this.currentPlacement = this.mode === 'horizontal' && this.isFirstLevel ? 'bottom-start' : 'right-start';
    },
    initPopper: function initPopper() {
      this.referenceElm = this.$el;
      this.popperElm = this.$refs.menu;
      this.updatePlacement();
    }
  },
  created: function created() {
    var _this4 = this;

    this.$on('toggle-collapse', this.handleCollapseToggle);
    this.$on('mouse-enter-child', function () {
      _this4.mouseInChild = true;
      clearTimeout(_this4.timeout);
    });
    this.$on('mouse-leave-child', function () {
      _this4.mouseInChild = false;
      clearTimeout(_this4.timeout);
    });
  },
  mounted: function mounted() {
    this.parentMenu.addSubmenu(this);
    this.rootMenu.addSubmenu(this);
    this.initPopper();
  },
  beforeDestroy: function beforeDestroy() {
    this.parentMenu.removeSubmenu(this);
    this.rootMenu.removeSubmenu(this);
  },
  render: function render(h) {
    var _this5 = this;

    var active = this.active,
        opened = this.opened,
        paddingStyle = this.paddingStyle,
        titleStyle = this.titleStyle,
        backgroundColor = this.backgroundColor,
        rootMenu = this.rootMenu,
        currentPlacement = this.currentPlacement,
        menuTransitionName = this.menuTransitionName,
        mode = this.mode,
        disabled = this.disabled,
        popperClass = this.popperClass,
        $slots = this.$slots,
        isFirstLevel = this.isFirstLevel;


    var popupMenu = h(
      'transition',
      {
        attrs: { name: menuTransitionName }
      },
      [h(
        'div',
        {
          ref: 'menu',
          directives: [{
            name: 'show',
            value: opened
          }],

          'class': ['el-menu--' + mode, popperClass],
          on: {
            'mouseenter': function mouseenter($event) {
              return _this5.handleMouseenter($event, 100);
            },
            'mouseleave': function mouseleave() {
              return _this5.handleMouseleave(true);
            },
            'focus': function focus($event) {
              return _this5.handleMouseenter($event, 100);
            }
          }
        },
        [h(
          'ul',
          {
            attrs: {
              role: 'menu'
            },
            'class': ['el-menu el-menu--popup', 'el-menu--popup-' + currentPlacement],
            style: { backgroundColor: rootMenu.backgroundColor || '' } },
          [$slots.default]
        )]
      )]
    );

    var inlineMenu = h('el-collapse-transition', [h(
      'ul',
      {
        attrs: {
          role: 'menu'
        },
        'class': 'el-menu el-menu--inline',
        directives: [{
          name: 'show',
          value: opened
        }],

        style: { backgroundColor: rootMenu.backgroundColor || '' } },
      [$slots.default]
    )]);

    var submenuTitleIcon = rootMenu.mode === 'horizontal' && isFirstLevel || rootMenu.mode === 'vertical' && !rootMenu.collapse ? 'el-icon-arrow-down' : 'el-icon-arrow-right';

    return h(
      'li',
      {
        'class': {
          'el-submenu': true,
          'is-active': active,
          'is-opened': opened,
          'is-disabled': disabled
        },
        attrs: { role: 'menuitem',
          'aria-haspopup': 'true',
          'aria-expanded': opened
        },
        on: {
          'mouseenter': this.handleMouseenter,
          'mouseleave': function mouseleave() {
            return _this5.handleMouseleave(false);
          },
          'focus': this.handleMouseenter
        }
      },
      [h(
        'div',
        {
          'class': 'el-submenu__title',
          ref: 'submenu-title',
          on: {
            'click': this.handleClick,
            'mouseenter': this.handleTitleMouseenter,
            'mouseleave': this.handleTitleMouseleave
          },

          style: [paddingStyle, titleStyle, { backgroundColor: backgroundColor }]
        },
        [$slots.title, h('i', { 'class': ['el-submenu__icon-arrow', submenuTitleIcon] })]
      ), this.isMenuPopup ? popupMenu : inlineMenu]
    );
  }
});
// CONCATENATED MODULE: ./packages/menu/src/submenu.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_submenuvue_type_script_lang_js_ = (submenuvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/menu/src/submenu.vue
var submenu_render, submenu_staticRenderFns




/* normalize component */

var submenu_component = normalizeComponent(
  src_submenuvue_type_script_lang_js_,
  submenu_render,
  submenu_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var submenu_api; }
submenu_component.options.__file = "packages/menu/src/submenu.vue"
/* harmony default export */ var submenu = (submenu_component.exports);
// CONCATENATED MODULE: ./packages/submenu/index.js


/* istanbul ignore next */
submenu.install = function (Vue) {
  Vue.component(submenu.name, submenu);
};

/* harmony default export */ var packages_submenu = (submenu);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/menu/src/menu-item.vue?vue&type=template&id=2a5dbfea&
var menu_itemvue_type_template_id_2a5dbfea_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "li",
    {
      staticClass: "el-menu-item",
      class: {
        "is-active": _vm.active,
        "is-disabled": _vm.disabled
      },
      style: [
        _vm.paddingStyle,
        _vm.itemStyle,
        { backgroundColor: _vm.backgroundColor }
      ],
      attrs: { role: "menuitem", tabindex: "-1" },
      on: {
        click: _vm.handleClick,
        mouseenter: _vm.onMouseEnter,
        focus: _vm.onMouseEnter,
        blur: _vm.onMouseLeave,
        mouseleave: _vm.onMouseLeave
      }
    },
    [
      _vm.parentMenu.$options.componentName === "ElMenu" &&
      _vm.rootMenu.collapse &&
      _vm.$slots.title
        ? _c("el-tooltip", { attrs: { effect: "dark", placement: "right" } }, [
            _c(
              "div",
              { attrs: { slot: "content" }, slot: "content" },
              [_vm._t("title")],
              2
            ),
            _c(
              "div",
              {
                staticStyle: {
                  position: "absolute",
                  left: "0",
                  top: "0",
                  height: "100%",
                  width: "100%",
                  display: "inline-block",
                  "box-sizing": "border-box",
                  padding: "0 20px"
                }
              },
              [_vm._t("default")],
              2
            )
          ])
        : [_vm._t("default"), _vm._t("title")]
    ],
    2
  )
}
var menu_itemvue_type_template_id_2a5dbfea_staticRenderFns = []
menu_itemvue_type_template_id_2a5dbfea_render._withStripped = true


// CONCATENATED MODULE: ./packages/menu/src/menu-item.vue?vue&type=template&id=2a5dbfea&

// EXTERNAL MODULE: external "element-ui/lib/tooltip"
var tooltip_ = __webpack_require__(26);
var tooltip_default = /*#__PURE__*/__webpack_require__.n(tooltip_);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/menu/src/menu-item.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//





/* harmony default export */ var menu_itemvue_type_script_lang_js_ = ({
  name: 'ElMenuItem',

  componentName: 'ElMenuItem',

  mixins: [menu_mixin, emitter_default.a],

  components: { ElTooltip: tooltip_default.a },

  props: {
    index: {
      default: null,
      validator: function validator(val) {
        return typeof val === 'string' || val === null;
      }
    },
    route: [String, Object],
    disabled: Boolean
  },
  computed: {
    active: function active() {
      return this.index === this.rootMenu.activeIndex;
    },
    hoverBackground: function hoverBackground() {
      return this.rootMenu.hoverBackground;
    },
    backgroundColor: function backgroundColor() {
      return this.rootMenu.backgroundColor || '';
    },
    activeTextColor: function activeTextColor() {
      return this.rootMenu.activeTextColor || '';
    },
    textColor: function textColor() {
      return this.rootMenu.textColor || '';
    },
    mode: function mode() {
      return this.rootMenu.mode;
    },
    itemStyle: function itemStyle() {
      var style = {
        color: this.active ? this.activeTextColor : this.textColor
      };
      if (this.mode === 'horizontal' && !this.isNested) {
        style.borderBottomColor = this.active ? this.rootMenu.activeTextColor ? this.activeTextColor : '' : 'transparent';
      }
      return style;
    },
    isNested: function isNested() {
      return this.parentMenu !== this.rootMenu;
    }
  },
  methods: {
    onMouseEnter: function onMouseEnter() {
      if (this.mode === 'horizontal' && !this.rootMenu.backgroundColor) return;
      this.$el.style.backgroundColor = this.hoverBackground;
    },
    onMouseLeave: function onMouseLeave() {
      if (this.mode === 'horizontal' && !this.rootMenu.backgroundColor) return;
      this.$el.style.backgroundColor = this.backgroundColor;
    },
    handleClick: function handleClick() {
      if (!this.disabled) {
        this.dispatch('ElMenu', 'item-click', this);
        this.$emit('click', this);
      }
    }
  },
  mounted: function mounted() {
    this.parentMenu.addItem(this);
    this.rootMenu.addItem(this);
  },
  beforeDestroy: function beforeDestroy() {
    this.parentMenu.removeItem(this);
    this.rootMenu.removeItem(this);
  }
});
// CONCATENATED MODULE: ./packages/menu/src/menu-item.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_menu_itemvue_type_script_lang_js_ = (menu_itemvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/menu/src/menu-item.vue





/* normalize component */

var menu_item_component = normalizeComponent(
  src_menu_itemvue_type_script_lang_js_,
  menu_itemvue_type_template_id_2a5dbfea_render,
  menu_itemvue_type_template_id_2a5dbfea_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var menu_item_api; }
menu_item_component.options.__file = "packages/menu/src/menu-item.vue"
/* harmony default export */ var menu_item = (menu_item_component.exports);
// CONCATENATED MODULE: ./packages/menu-item/index.js


/* istanbul ignore next */
menu_item.install = function (Vue) {
  Vue.component(menu_item.name, menu_item);
};

/* harmony default export */ var packages_menu_item = (menu_item);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/menu/src/menu-item-group.vue?vue&type=template&id=543b7bdc&
var menu_item_groupvue_type_template_id_543b7bdc_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c("li", { staticClass: "el-menu-item-group" }, [
    _c(
      "div",
      {
        staticClass: "el-menu-item-group__title",
        style: { paddingLeft: _vm.levelPadding + "px" }
      },
      [!_vm.$slots.title ? [_vm._v(_vm._s(_vm.title))] : _vm._t("title")],
      2
    ),
    _c("ul", [_vm._t("default")], 2)
  ])
}
var menu_item_groupvue_type_template_id_543b7bdc_staticRenderFns = []
menu_item_groupvue_type_template_id_543b7bdc_render._withStripped = true


// CONCATENATED MODULE: ./packages/menu/src/menu-item-group.vue?vue&type=template&id=543b7bdc&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/menu/src/menu-item-group.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//

/* harmony default export */ var menu_item_groupvue_type_script_lang_js_ = ({
  name: 'ElMenuItemGroup',

  componentName: 'ElMenuItemGroup',

  inject: ['rootMenu'],
  props: {
    title: {
      type: String
    }
  },
  data: function data() {
    return {
      paddingLeft: 20
    };
  },

  computed: {
    levelPadding: function levelPadding() {
      var padding = 20;
      var parent = this.$parent;
      if (this.rootMenu.collapse) return 20;
      while (parent && parent.$options.componentName !== 'ElMenu') {
        if (parent.$options.componentName === 'ElSubmenu') {
          padding += 20;
        }
        parent = parent.$parent;
      }
      return padding;
    }
  }
});
// CONCATENATED MODULE: ./packages/menu/src/menu-item-group.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_menu_item_groupvue_type_script_lang_js_ = (menu_item_groupvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/menu/src/menu-item-group.vue





/* normalize component */

var menu_item_group_component = normalizeComponent(
  src_menu_item_groupvue_type_script_lang_js_,
  menu_item_groupvue_type_template_id_543b7bdc_render,
  menu_item_groupvue_type_template_id_543b7bdc_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var menu_item_group_api; }
menu_item_group_component.options.__file = "packages/menu/src/menu-item-group.vue"
/* harmony default export */ var menu_item_group = (menu_item_group_component.exports);
// CONCATENATED MODULE: ./packages/menu-item-group/index.js


/* istanbul ignore next */
menu_item_group.install = function (Vue) {
  Vue.component(menu_item_group.name, menu_item_group);
};

/* harmony default export */ var packages_menu_item_group = (menu_item_group);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/input/src/input.vue?vue&type=template&id=343dd774&
var inputvue_type_template_id_343dd774_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      class: [
        _vm.type === "textarea" ? "el-textarea" : "el-input",
        _vm.inputSize ? "el-input--" + _vm.inputSize : "",
        {
          "is-disabled": _vm.inputDisabled,
          "is-exceed": _vm.inputExceed,
          "el-input-group": _vm.$slots.prepend || _vm.$slots.append,
          "el-input-group--append": _vm.$slots.append,
          "el-input-group--prepend": _vm.$slots.prepend,
          "el-input--prefix": _vm.$slots.prefix || _vm.prefixIcon,
          "el-input--suffix":
            _vm.$slots.suffix ||
            _vm.suffixIcon ||
            _vm.clearable ||
            _vm.showPassword
        }
      ],
      on: {
        mouseenter: function($event) {
          _vm.hovering = true
        },
        mouseleave: function($event) {
          _vm.hovering = false
        }
      }
    },
    [
      _vm.type !== "textarea"
        ? [
            _vm.$slots.prepend
              ? _c(
                  "div",
                  { staticClass: "el-input-group__prepend" },
                  [_vm._t("prepend")],
                  2
                )
              : _vm._e(),
            _vm.type !== "textarea"
              ? _c(
                  "input",
                  _vm._b(
                    {
                      ref: "input",
                      staticClass: "el-input__inner",
                      attrs: {
                        tabindex: _vm.tabindex,
                        type: _vm.showPassword
                          ? _vm.passwordVisible
                            ? "text"
                            : "password"
                          : _vm.type,
                        disabled: _vm.inputDisabled,
                        readonly: _vm.readonly,
                        autocomplete: _vm.autoComplete || _vm.autocomplete,
                        "aria-label": _vm.label
                      },
                      on: {
                        compositionstart: _vm.handleCompositionStart,
                        compositionupdate: _vm.handleCompositionUpdate,
                        compositionend: _vm.handleCompositionEnd,
                        input: _vm.handleInput,
                        focus: _vm.handleFocus,
                        blur: _vm.handleBlur,
                        change: _vm.handleChange
                      }
                    },
                    "input",
                    _vm.$attrs,
                    false
                  )
                )
              : _vm._e(),
            _vm.$slots.prefix || _vm.prefixIcon
              ? _c(
                  "span",
                  { staticClass: "el-input__prefix" },
                  [
                    _vm._t("prefix"),
                    _vm.prefixIcon
                      ? _c("i", {
                          staticClass: "el-input__icon",
                          class: _vm.prefixIcon
                        })
                      : _vm._e()
                  ],
                  2
                )
              : _vm._e(),
            _vm.getSuffixVisible()
              ? _c("span", { staticClass: "el-input__suffix" }, [
                  _c(
                    "span",
                    { staticClass: "el-input__suffix-inner" },
                    [
                      !_vm.showClear ||
                      !_vm.showPwdVisible ||
                      !_vm.isWordLimitVisible
                        ? [
                            _vm._t("suffix"),
                            _vm.suffixIcon
                              ? _c("i", {
                                  staticClass: "el-input__icon",
                                  class: _vm.suffixIcon
                                })
                              : _vm._e()
                          ]
                        : _vm._e(),
                      _vm.showClear
                        ? _c("i", {
                            staticClass:
                              "el-input__icon el-icon-circle-close el-input__clear",
                            on: {
                              mousedown: function($event) {
                                $event.preventDefault()
                              },
                              click: _vm.clear
                            }
                          })
                        : _vm._e(),
                      _vm.showPwdVisible
                        ? _c("i", {
                            staticClass:
                              "el-input__icon el-icon-view el-input__clear",
                            on: { click: _vm.handlePasswordVisible }
                          })
                        : _vm._e(),
                      _vm.isWordLimitVisible
                        ? _c("span", { staticClass: "el-input__count" }, [
                            _c(
                              "span",
                              { staticClass: "el-input__count-inner" },
                              [
                                _vm._v(
                                  "\n            " +
                                    _vm._s(_vm.textLength) +
                                    "/" +
                                    _vm._s(_vm.upperLimit) +
                                    "\n          "
                                )
                              ]
                            )
                          ])
                        : _vm._e()
                    ],
                    2
                  ),
                  _vm.validateState
                    ? _c("i", {
                        staticClass: "el-input__icon",
                        class: ["el-input__validateIcon", _vm.validateIcon]
                      })
                    : _vm._e()
                ])
              : _vm._e(),
            _vm.$slots.append
              ? _c(
                  "div",
                  { staticClass: "el-input-group__append" },
                  [_vm._t("append")],
                  2
                )
              : _vm._e()
          ]
        : _c(
            "textarea",
            _vm._b(
              {
                ref: "textarea",
                staticClass: "el-textarea__inner",
                style: _vm.textareaStyle,
                attrs: {
                  tabindex: _vm.tabindex,
                  disabled: _vm.inputDisabled,
                  readonly: _vm.readonly,
                  autocomplete: _vm.autoComplete || _vm.autocomplete,
                  "aria-label": _vm.label
                },
                on: {
                  compositionstart: _vm.handleCompositionStart,
                  compositionupdate: _vm.handleCompositionUpdate,
                  compositionend: _vm.handleCompositionEnd,
                  input: _vm.handleInput,
                  focus: _vm.handleFocus,
                  blur: _vm.handleBlur,
                  change: _vm.handleChange
                }
              },
              "textarea",
              _vm.$attrs,
              false
            )
          ),
      _vm.isWordLimitVisible && _vm.type === "textarea"
        ? _c("span", { staticClass: "el-input__count" }, [
            _vm._v(_vm._s(_vm.textLength) + "/" + _vm._s(_vm.upperLimit))
          ])
        : _vm._e()
    ],
    2
  )
}
var inputvue_type_template_id_343dd774_staticRenderFns = []
inputvue_type_template_id_343dd774_render._withStripped = true


// CONCATENATED MODULE: ./packages/input/src/input.vue?vue&type=template&id=343dd774&

// CONCATENATED MODULE: ./packages/input/src/calcTextareaHeight.js
var hiddenTextarea = void 0;

var HIDDEN_STYLE = '\n  height:0 !important;\n  visibility:hidden !important;\n  overflow:hidden !important;\n  position:absolute !important;\n  z-index:-1000 !important;\n  top:0 !important;\n  right:0 !important\n';

var CONTEXT_STYLE = ['letter-spacing', 'line-height', 'padding-top', 'padding-bottom', 'font-family', 'font-weight', 'font-size', 'text-rendering', 'text-transform', 'width', 'text-indent', 'padding-left', 'padding-right', 'border-width', 'box-sizing'];

function calculateNodeStyling(targetElement) {
  var style = window.getComputedStyle(targetElement);

  var boxSizing = style.getPropertyValue('box-sizing');

  var paddingSize = parseFloat(style.getPropertyValue('padding-bottom')) + parseFloat(style.getPropertyValue('padding-top'));

  var borderSize = parseFloat(style.getPropertyValue('border-bottom-width')) + parseFloat(style.getPropertyValue('border-top-width'));

  var contextStyle = CONTEXT_STYLE.map(function (name) {
    return name + ':' + style.getPropertyValue(name);
  }).join(';');

  return { contextStyle: contextStyle, paddingSize: paddingSize, borderSize: borderSize, boxSizing: boxSizing };
}

function calcTextareaHeight(targetElement) {
  var minRows = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;
  var maxRows = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : null;

  if (!hiddenTextarea) {
    hiddenTextarea = document.createElement('textarea');
    document.body.appendChild(hiddenTextarea);
  }

  var _calculateNodeStyling = calculateNodeStyling(targetElement),
      paddingSize = _calculateNodeStyling.paddingSize,
      borderSize = _calculateNodeStyling.borderSize,
      boxSizing = _calculateNodeStyling.boxSizing,
      contextStyle = _calculateNodeStyling.contextStyle;

  hiddenTextarea.setAttribute('style', contextStyle + ';' + HIDDEN_STYLE);
  hiddenTextarea.value = targetElement.value || targetElement.placeholder || '';

  var height = hiddenTextarea.scrollHeight;
  var result = {};

  if (boxSizing === 'border-box') {
    height = height + borderSize;
  } else if (boxSizing === 'content-box') {
    height = height - paddingSize;
  }

  hiddenTextarea.value = '';
  var singleRowHeight = hiddenTextarea.scrollHeight - paddingSize;

  if (minRows !== null) {
    var minHeight = singleRowHeight * minRows;
    if (boxSizing === 'border-box') {
      minHeight = minHeight + paddingSize + borderSize;
    }
    height = Math.max(minHeight, height);
    result.minHeight = minHeight + 'px';
  }
  if (maxRows !== null) {
    var maxHeight = singleRowHeight * maxRows;
    if (boxSizing === 'border-box') {
      maxHeight = maxHeight + paddingSize + borderSize;
    }
    height = Math.min(maxHeight, height);
  }
  result.height = height + 'px';
  hiddenTextarea.parentNode && hiddenTextarea.parentNode.removeChild(hiddenTextarea);
  hiddenTextarea = null;
  return result;
};
// EXTERNAL MODULE: external "element-ui/lib/utils/merge"
var merge_ = __webpack_require__(7);
var merge_default = /*#__PURE__*/__webpack_require__.n(merge_);

// EXTERNAL MODULE: external "element-ui/lib/utils/shared"
var shared_ = __webpack_require__(19);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/input/src/input.vue?vue&type=script&lang=js&
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/* harmony default export */ var inputvue_type_script_lang_js_ = ({
  name: 'ElInput',

  componentName: 'ElInput',

  mixins: [emitter_default.a, migrating_default.a],

  inheritAttrs: false,

  inject: {
    elForm: {
      default: ''
    },
    elFormItem: {
      default: ''
    }
  },

  data: function data() {
    return {
      textareaCalcStyle: {},
      hovering: false,
      focused: false,
      isComposing: false,
      passwordVisible: false
    };
  },


  props: {
    value: [String, Number],
    size: String,
    resize: String,
    form: String,
    disabled: Boolean,
    readonly: Boolean,
    type: {
      type: String,
      default: 'text'
    },
    autosize: {
      type: [Boolean, Object],
      default: false
    },
    autocomplete: {
      type: String,
      default: 'off'
    },
    /** @Deprecated in next major version */
    autoComplete: {
      type: String,
      validator: function validator(val) {
          false && false;
        return true;
      }
    },
    validateEvent: {
      type: Boolean,
      default: true
    },
    suffixIcon: String,
    prefixIcon: String,
    label: String,
    clearable: {
      type: Boolean,
      default: false
    },
    showPassword: {
      type: Boolean,
      default: false
    },
    showWordLimit: {
      type: Boolean,
      default: false
    },
    tabindex: String
  },

  computed: {
    _elFormItemSize: function _elFormItemSize() {
      return (this.elFormItem || {}).elFormItemSize;
    },
    validateState: function validateState() {
      return this.elFormItem ? this.elFormItem.validateState : '';
    },
    needStatusIcon: function needStatusIcon() {
      return this.elForm ? this.elForm.statusIcon : false;
    },
    validateIcon: function validateIcon() {
      return {
        validating: 'el-icon-loading',
        success: 'el-icon-circle-check',
        error: 'el-icon-circle-close'
      }[this.validateState];
    },
    textareaStyle: function textareaStyle() {
      return merge_default()({}, this.textareaCalcStyle, { resize: this.resize });
    },
    inputSize: function inputSize() {
      return this.size || this._elFormItemSize || (this.$ELEMENT || {}).size;
    },
    inputDisabled: function inputDisabled() {
      return this.disabled || (this.elForm || {}).disabled;
    },
    nativeInputValue: function nativeInputValue() {
      return this.value === null || this.value === undefined ? '' : String(this.value);
    },
    showClear: function showClear() {
      return this.clearable && !this.inputDisabled && !this.readonly && this.nativeInputValue && (this.focused || this.hovering);
    },
    showPwdVisible: function showPwdVisible() {
      return this.showPassword && !this.inputDisabled && !this.readonly && (!!this.nativeInputValue || this.focused);
    },
    isWordLimitVisible: function isWordLimitVisible() {
      return this.showWordLimit && this.$attrs.maxlength && (this.type === 'text' || this.type === 'textarea') && !this.inputDisabled && !this.readonly && !this.showPassword;
    },
    upperLimit: function upperLimit() {
      return this.$attrs.maxlength;
    },
    textLength: function textLength() {
      if (typeof this.value === 'number') {
        return String(this.value).length;
      }

      return (this.value || '').length;
    },
    inputExceed: function inputExceed() {
      // show exceed style if length of initial value greater then maxlength
      return this.isWordLimitVisible && this.textLength > this.upperLimit;
    }
  },

  watch: {
    value: function value(val) {
      this.$nextTick(this.resizeTextarea);
      if (this.validateEvent) {
        this.dispatch('ElFormItem', 'el.form.change', [val]);
      }
    },

    // native input value is set explicitly
    // do not use v-model / :value in template
    // see: https://github.com/ElemeFE/element/issues/14521
    nativeInputValue: function nativeInputValue() {
      this.setNativeInputValue();
    },

    // when change between <input> and <textarea>,
    // update DOM dependent value and styles
    // https://github.com/ElemeFE/element/issues/14857
    type: function type() {
      var _this = this;

      this.$nextTick(function () {
        _this.setNativeInputValue();
        _this.resizeTextarea();
        _this.updateIconOffset();
      });
    }
  },

  methods: {
    focus: function focus() {
      this.getInput().focus();
    },
    blur: function blur() {
      this.getInput().blur();
    },
    getMigratingConfig: function getMigratingConfig() {
      return {
        props: {
          'icon': 'icon is removed, use suffix-icon / prefix-icon instead.',
          'on-icon-click': 'on-icon-click is removed.'
        },
        events: {
          'click': 'click is removed.'
        }
      };
    },
    handleBlur: function handleBlur(event) {
      this.focused = false;
      this.$emit('blur', event);
      if (this.validateEvent) {
        this.dispatch('ElFormItem', 'el.form.blur', [this.value]);
      }
    },
    select: function select() {
      this.getInput().select();
    },
    resizeTextarea: function resizeTextarea() {
      if (this.$isServer) return;
      var autosize = this.autosize,
          type = this.type;

      if (type !== 'textarea') return;
      if (!autosize) {
        this.textareaCalcStyle = {
          minHeight: calcTextareaHeight(this.$refs.textarea).minHeight
        };
        return;
      }
      var minRows = autosize.minRows;
      var maxRows = autosize.maxRows;

      this.textareaCalcStyle = calcTextareaHeight(this.$refs.textarea, minRows, maxRows);
    },
    setNativeInputValue: function setNativeInputValue() {
      var input = this.getInput();
      if (!input) return;
      if (input.value === this.nativeInputValue) return;
      input.value = this.nativeInputValue;
    },
    handleFocus: function handleFocus(event) {
      this.focused = true;
      this.$emit('focus', event);
    },
    handleCompositionStart: function handleCompositionStart(event) {
      this.$emit('compositionstart', event);
      this.isComposing = true;
    },
    handleCompositionUpdate: function handleCompositionUpdate(event) {
      this.$emit('compositionupdate', event);
      var text = event.target.value;
      var lastCharacter = text[text.length - 1] || '';
      this.isComposing = !Object(shared_["isKorean"])(lastCharacter);
    },
    handleCompositionEnd: function handleCompositionEnd(event) {
      this.$emit('compositionend', event);
      if (this.isComposing) {
        this.isComposing = false;
        this.handleInput(event);
      }
    },
    handleInput: function handleInput(event) {
      // should not emit input during composition
      // see: https://github.com/ElemeFE/element/issues/10516
      if (this.isComposing) return;

      // hack for https://github.com/ElemeFE/element/issues/8548
      // should remove the following line when we don't support IE
      if (event.target.value === this.nativeInputValue) return;

      this.$emit('input', event.target.value);

      // ensure native input value is controlled
      // see: https://github.com/ElemeFE/element/issues/12850
      this.$nextTick(this.setNativeInputValue);
    },
    handleChange: function handleChange(event) {
      this.$emit('change', event.target.value);
    },
    calcIconOffset: function calcIconOffset(place) {
      var elList = [].slice.call(this.$el.querySelectorAll('.el-input__' + place) || []);
      if (!elList.length) return;
      var el = null;
      for (var i = 0; i < elList.length; i++) {
        if (elList[i].parentNode === this.$el) {
          el = elList[i];
          break;
        }
      }
      if (!el) return;
      var pendantMap = {
        suffix: 'append',
        prefix: 'prepend'
      };

      var pendant = pendantMap[place];
      if (this.$slots[pendant]) {
        el.style.transform = 'translateX(' + (place === 'suffix' ? '-' : '') + this.$el.querySelector('.el-input-group__' + pendant).offsetWidth + 'px)';
      } else {
        el.removeAttribute('style');
      }
    },
    updateIconOffset: function updateIconOffset() {
      this.calcIconOffset('prefix');
      this.calcIconOffset('suffix');
    },
    clear: function clear() {
      this.$emit('input', '');
      this.$emit('change', '');
      this.$emit('clear');
    },
    handlePasswordVisible: function handlePasswordVisible() {
      var _this2 = this;

      this.passwordVisible = !this.passwordVisible;
      this.$nextTick(function () {
        _this2.focus();
      });
    },
    getInput: function getInput() {
      return this.$refs.input || this.$refs.textarea;
    },
    getSuffixVisible: function getSuffixVisible() {
      return this.$slots.suffix || this.suffixIcon || this.showClear || this.showPassword || this.isWordLimitVisible || this.validateState && this.needStatusIcon;
    }
  },

  created: function created() {
    this.$on('inputSelect', this.select);
  },
  mounted: function mounted() {
    this.setNativeInputValue();
    this.resizeTextarea();
    this.updateIconOffset();
  },
  updated: function updated() {
    this.$nextTick(this.updateIconOffset);
  }
});
// CONCATENATED MODULE: ./packages/input/src/input.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_inputvue_type_script_lang_js_ = (inputvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/input/src/input.vue





/* normalize component */

var input_component = normalizeComponent(
  src_inputvue_type_script_lang_js_,
  inputvue_type_template_id_343dd774_render,
  inputvue_type_template_id_343dd774_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var input_api; }
input_component.options.__file = "packages/input/src/input.vue"
/* harmony default export */ var src_input = (input_component.exports);
// CONCATENATED MODULE: ./packages/input/index.js


/* istanbul ignore next */
src_input.install = function (Vue) {
  Vue.component(src_input.name, src_input);
};

/* harmony default export */ var packages_input = (src_input);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/input-number/src/input-number.vue?vue&type=template&id=42f8cf66&
var input_numbervue_type_template_id_42f8cf66_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      class: [
        "el-input-number",
        _vm.inputNumberSize ? "el-input-number--" + _vm.inputNumberSize : "",
        { "is-disabled": _vm.inputNumberDisabled },
        { "is-without-controls": !_vm.controls },
        { "is-controls-right": _vm.controlsAtRight }
      ],
      on: {
        dragstart: function($event) {
          $event.preventDefault()
        }
      }
    },
    [
      _vm.controls
        ? _c(
            "span",
            {
              directives: [
                {
                  name: "repeat-click",
                  rawName: "v-repeat-click",
                  value: _vm.decrease,
                  expression: "decrease"
                }
              ],
              staticClass: "el-input-number__decrease",
              class: { "is-disabled": _vm.minDisabled },
              attrs: { role: "button" },
              on: {
                keydown: function($event) {
                  if (
                    !("button" in $event) &&
                    _vm._k($event.keyCode, "enter", 13, $event.key, "Enter")
                  ) {
                    return null
                  }
                  return _vm.decrease($event)
                }
              }
            },
            [
              _c("i", {
                class:
                  "el-icon-" + (_vm.controlsAtRight ? "arrow-down" : "minus")
              })
            ]
          )
        : _vm._e(),
      _vm.controls
        ? _c(
            "span",
            {
              directives: [
                {
                  name: "repeat-click",
                  rawName: "v-repeat-click",
                  value: _vm.increase,
                  expression: "increase"
                }
              ],
              staticClass: "el-input-number__increase",
              class: { "is-disabled": _vm.maxDisabled },
              attrs: { role: "button" },
              on: {
                keydown: function($event) {
                  if (
                    !("button" in $event) &&
                    _vm._k($event.keyCode, "enter", 13, $event.key, "Enter")
                  ) {
                    return null
                  }
                  return _vm.increase($event)
                }
              }
            },
            [
              _c("i", {
                class: "el-icon-" + (_vm.controlsAtRight ? "arrow-up" : "plus")
              })
            ]
          )
        : _vm._e(),
      _c("el-input", {
        ref: "input",
        attrs: {
          value: _vm.displayValue,
          placeholder: _vm.placeholder,
          disabled: _vm.inputNumberDisabled,
          size: _vm.inputNumberSize,
          max: _vm.max,
          min: _vm.min,
          name: _vm.name,
          label: _vm.label
        },
        on: {
          blur: _vm.handleBlur,
          focus: _vm.handleFocus,
          input: _vm.handleInput,
          change: _vm.handleInputChange
        },
        nativeOn: {
          keydown: [
            function($event) {
              if (
                !("button" in $event) &&
                _vm._k($event.keyCode, "up", 38, $event.key, ["Up", "ArrowUp"])
              ) {
                return null
              }
              $event.preventDefault()
              return _vm.increase($event)
            },
            function($event) {
              if (
                !("button" in $event) &&
                _vm._k($event.keyCode, "down", 40, $event.key, [
                  "Down",
                  "ArrowDown"
                ])
              ) {
                return null
              }
              $event.preventDefault()
              return _vm.decrease($event)
            }
          ]
        }
      })
    ],
    1
  )
}
var input_numbervue_type_template_id_42f8cf66_staticRenderFns = []
input_numbervue_type_template_id_42f8cf66_render._withStripped = true


// CONCATENATED MODULE: ./packages/input-number/src/input-number.vue?vue&type=template&id=42f8cf66&

// CONCATENATED MODULE: ./src/directives/repeat-click.js



/* harmony default export */ var repeat_click = ({
  bind: function bind(el, binding, vnode) {
    var interval = null;
    var startTime = void 0;
    var maxIntervals = Object(util_["isMac"])() ? 100 : 200;
    var handler = function handler() {
      return vnode.context[binding.expression].apply();
    };
    var clear = function clear() {
      if (Date.now() - startTime < maxIntervals) {
        handler();
      }
      clearInterval(interval);
      interval = null;
    };

    Object(dom_["on"])(el, 'mousedown', function (e) {
      if (e.button !== 0) return;
      startTime = Date.now();
      Object(dom_["once"])(document, 'mouseup', clear);
      clearInterval(interval);
      interval = setInterval(handler, maxIntervals);
    });
  }
});
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/input-number/src/input-number.vue?vue&type=script&lang=js&
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/* harmony default export */ var input_numbervue_type_script_lang_js_ = ({
  name: 'ElInputNumber',
  mixins: [focus_default()('input')],
  inject: {
    elForm: {
      default: ''
    },
    elFormItem: {
      default: ''
    }
  },
  directives: {
    repeatClick: repeat_click
  },
  components: {
    ElInput: input_default.a
  },
  props: {
    step: {
      type: Number,
      default: 1
    },
    stepStrictly: {
      type: Boolean,
      default: false
    },
    max: {
      type: Number,
      default: Infinity
    },
    min: {
      type: Number,
      default: -Infinity
    },
    value: {},
    disabled: Boolean,
    size: String,
    controls: {
      type: Boolean,
      default: true
    },
    controlsPosition: {
      type: String,
      default: ''
    },
    name: String,
    label: String,
    placeholder: String,
    precision: {
      type: Number,
      validator: function validator(val) {
        return val >= 0 && val === parseInt(val, 10);
      }
    }
  },
  data: function data() {
    return {
      currentValue: 0,
      userInput: null
    };
  },

  watch: {
    value: {
      immediate: true,
      handler: function handler(value) {
        var newVal = value === undefined ? value : Number(value);
        if (newVal !== undefined) {
          if (isNaN(newVal)) {
            return;
          }

          if (this.stepStrictly) {
            var stepPrecision = this.getPrecision(this.step);
            var precisionFactor = Math.pow(10, stepPrecision);
            newVal = Math.round(newVal / this.step) * precisionFactor * this.step / precisionFactor;
          }

          if (this.precision !== undefined) {
            newVal = this.toPrecision(newVal, this.precision);
          }
        }
        if (newVal >= this.max) newVal = this.max;
        if (newVal <= this.min) newVal = this.min;
        this.currentValue = newVal;
        this.userInput = null;
        this.$emit('input', newVal);
      }
    }
  },
  computed: {
    minDisabled: function minDisabled() {
      return this._decrease(this.value, this.step) < this.min;
    },
    maxDisabled: function maxDisabled() {
      return this._increase(this.value, this.step) > this.max;
    },
    numPrecision: function numPrecision() {
      var value = this.value,
          step = this.step,
          getPrecision = this.getPrecision,
          precision = this.precision;

      var stepPrecision = getPrecision(step);
      if (precision !== undefined) {
        if (stepPrecision > precision) {
          console.warn('[Element Warn][InputNumber]precision should not be less than the decimal places of step');
        }
        return precision;
      } else {
        return Math.max(getPrecision(value), stepPrecision);
      }
    },
    controlsAtRight: function controlsAtRight() {
      return this.controls && this.controlsPosition === 'right';
    },
    _elFormItemSize: function _elFormItemSize() {
      return (this.elFormItem || {}).elFormItemSize;
    },
    inputNumberSize: function inputNumberSize() {
      return this.size || this._elFormItemSize || (this.$ELEMENT || {}).size;
    },
    inputNumberDisabled: function inputNumberDisabled() {
      return this.disabled || !!(this.elForm || {}).disabled;
    },
    displayValue: function displayValue() {
      if (this.userInput !== null) {
        return this.userInput;
      }

      var currentValue = this.currentValue;

      if (typeof currentValue === 'number') {
        if (this.stepStrictly) {
          var stepPrecision = this.getPrecision(this.step);
          var precisionFactor = Math.pow(10, stepPrecision);
          currentValue = Math.round(currentValue / this.step) * precisionFactor * this.step / precisionFactor;
        }

        if (this.precision !== undefined) {
          currentValue = currentValue.toFixed(this.precision);
        }
      }

      return currentValue;
    }
  },
  methods: {
    toPrecision: function toPrecision(num, precision) {
      if (precision === undefined) precision = this.numPrecision;
      return parseFloat(Math.round(num * Math.pow(10, precision)) / Math.pow(10, precision));
    },
    getPrecision: function getPrecision(value) {
      if (value === undefined) return 0;
      var valueString = value.toString();
      var dotPosition = valueString.indexOf('.');
      var precision = 0;
      if (dotPosition !== -1) {
        precision = valueString.length - dotPosition - 1;
      }
      return precision;
    },
    _increase: function _increase(val, step) {
      if (typeof val !== 'number' && val !== undefined) return this.currentValue;

      var precisionFactor = Math.pow(10, this.numPrecision);
      // Solve the accuracy problem of JS decimal calculation by converting the value to integer.
      return this.toPrecision((precisionFactor * val + precisionFactor * step) / precisionFactor);
    },
    _decrease: function _decrease(val, step) {
      if (typeof val !== 'number' && val !== undefined) return this.currentValue;

      var precisionFactor = Math.pow(10, this.numPrecision);

      return this.toPrecision((precisionFactor * val - precisionFactor * step) / precisionFactor);
    },
    increase: function increase() {
      if (this.inputNumberDisabled || this.maxDisabled) return;
      var value = this.value || 0;
      var newVal = this._increase(value, this.step);
      this.setCurrentValue(newVal);
    },
    decrease: function decrease() {
      if (this.inputNumberDisabled || this.minDisabled) return;
      var value = this.value || 0;
      var newVal = this._decrease(value, this.step);
      this.setCurrentValue(newVal);
    },
    handleBlur: function handleBlur(event) {
      this.$emit('blur', event);
    },
    handleFocus: function handleFocus(event) {
      this.$emit('focus', event);
    },
    setCurrentValue: function setCurrentValue(newVal) {
      var oldVal = this.currentValue;
      if (typeof newVal === 'number' && this.precision !== undefined) {
        newVal = this.toPrecision(newVal, this.precision);
      }
      if (newVal >= this.max) newVal = this.max;
      if (newVal <= this.min) newVal = this.min;
      if (oldVal === newVal) return;
      this.userInput = null;
      this.$emit('input', newVal);
      this.$emit('change', newVal, oldVal);
      this.currentValue = newVal;
    },
    handleInput: function handleInput(value) {
      this.userInput = value;
    },
    handleInputChange: function handleInputChange(value) {
      var newVal = value === '' ? undefined : Number(value);
      if (!isNaN(newVal) || value === '') {
        this.setCurrentValue(newVal);
      }
      this.userInput = null;
    },
    select: function select() {
      this.$refs.input.select();
    }
  },
  mounted: function mounted() {
    var innerInput = this.$refs.input.$refs.input;
    innerInput.setAttribute('role', 'spinbutton');
    innerInput.setAttribute('aria-valuemax', this.max);
    innerInput.setAttribute('aria-valuemin', this.min);
    innerInput.setAttribute('aria-valuenow', this.currentValue);
    innerInput.setAttribute('aria-disabled', this.inputNumberDisabled);
  },
  updated: function updated() {
    if (!this.$refs || !this.$refs.input) return;
    var innerInput = this.$refs.input.$refs.input;
    innerInput.setAttribute('aria-valuenow', this.currentValue);
  }
});
// CONCATENATED MODULE: ./packages/input-number/src/input-number.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_input_numbervue_type_script_lang_js_ = (input_numbervue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/input-number/src/input-number.vue





/* normalize component */

var input_number_component = normalizeComponent(
  src_input_numbervue_type_script_lang_js_,
  input_numbervue_type_template_id_42f8cf66_render,
  input_numbervue_type_template_id_42f8cf66_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var input_number_api; }
input_number_component.options.__file = "packages/input-number/src/input-number.vue"
/* harmony default export */ var input_number = (input_number_component.exports);
// CONCATENATED MODULE: ./packages/input-number/index.js


/* istanbul ignore next */
input_number.install = function (Vue) {
  Vue.component(input_number.name, input_number);
};

/* harmony default export */ var packages_input_number = (input_number);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/radio/src/radio.vue?vue&type=template&id=69cd6268&
var radiovue_type_template_id_69cd6268_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "label",
    {
      staticClass: "el-radio",
      class: [
        _vm.border && _vm.radioSize ? "el-radio--" + _vm.radioSize : "",
        { "is-disabled": _vm.isDisabled },
        { "is-focus": _vm.focus },
        { "is-bordered": _vm.border },
        { "is-checked": _vm.model === _vm.label }
      ],
      attrs: {
        role: "radio",
        "aria-checked": _vm.model === _vm.label,
        "aria-disabled": _vm.isDisabled,
        tabindex: _vm.tabIndex
      },
      on: {
        keydown: function($event) {
          if (
            !("button" in $event) &&
            _vm._k($event.keyCode, "space", 32, $event.key, [" ", "Spacebar"])
          ) {
            return null
          }
          $event.stopPropagation()
          $event.preventDefault()
          _vm.model = _vm.isDisabled ? _vm.model : _vm.label
        }
      }
    },
    [
      _c(
        "span",
        {
          staticClass: "el-radio__input",
          class: {
            "is-disabled": _vm.isDisabled,
            "is-checked": _vm.model === _vm.label
          }
        },
        [
          _c("span", { staticClass: "el-radio__inner" }),
          _c("input", {
            directives: [
              {
                name: "model",
                rawName: "v-model",
                value: _vm.model,
                expression: "model"
              }
            ],
            ref: "radio",
            staticClass: "el-radio__original",
            attrs: {
              type: "radio",
              "aria-hidden": "true",
              name: _vm.name,
              disabled: _vm.isDisabled,
              tabindex: "-1",
              autocomplete: "off"
            },
            domProps: {
              value: _vm.label,
              checked: _vm._q(_vm.model, _vm.label)
            },
            on: {
              focus: function($event) {
                _vm.focus = true
              },
              blur: function($event) {
                _vm.focus = false
              },
              change: [
                function($event) {
                  _vm.model = _vm.label
                },
                _vm.handleChange
              ]
            }
          })
        ]
      ),
      _c(
        "span",
        {
          staticClass: "el-radio__label",
          on: {
            keydown: function($event) {
              $event.stopPropagation()
            }
          }
        },
        [
          _vm._t("default"),
          !_vm.$slots.default ? [_vm._v(_vm._s(_vm.label))] : _vm._e()
        ],
        2
      )
    ]
  )
}
var radiovue_type_template_id_69cd6268_staticRenderFns = []
radiovue_type_template_id_69cd6268_render._withStripped = true


// CONCATENATED MODULE: ./packages/radio/src/radio.vue?vue&type=template&id=69cd6268&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/radio/src/radio.vue?vue&type=script&lang=js&
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/* harmony default export */ var radiovue_type_script_lang_js_ = ({
  name: 'ElRadio',

  mixins: [emitter_default.a],

  inject: {
    elForm: {
      default: ''
    },

    elFormItem: {
      default: ''
    }
  },

  componentName: 'ElRadio',

  props: {
    value: {},
    label: {},
    disabled: Boolean,
    name: String,
    border: Boolean,
    size: String
  },

  data: function data() {
    return {
      focus: false
    };
  },

  computed: {
    isGroup: function isGroup() {
      var parent = this.$parent;
      while (parent) {
        if (parent.$options.componentName !== 'ElRadioGroup') {
          parent = parent.$parent;
        } else {
          this._radioGroup = parent;
          return true;
        }
      }
      return false;
    },

    model: {
      get: function get() {
        return this.isGroup ? this._radioGroup.value : this.value;
      },
      set: function set(val) {
        if (this.isGroup) {
          this.dispatch('ElRadioGroup', 'input', [val]);
        } else {
          this.$emit('input', val);
        }
        this.$refs.radio && (this.$refs.radio.checked = this.model === this.label);
      }
    },
    _elFormItemSize: function _elFormItemSize() {
      return (this.elFormItem || {}).elFormItemSize;
    },
    radioSize: function radioSize() {
      var temRadioSize = this.size || this._elFormItemSize || (this.$ELEMENT || {}).size;
      return this.isGroup ? this._radioGroup.radioGroupSize || temRadioSize : temRadioSize;
    },
    isDisabled: function isDisabled() {
      return this.isGroup ? this._radioGroup.disabled || this.disabled || (this.elForm || {}).disabled : this.disabled || (this.elForm || {}).disabled;
    },
    tabIndex: function tabIndex() {
      return this.isDisabled || this.isGroup && this.model !== this.label ? -1 : 0;
    }
  },

  methods: {
    handleChange: function handleChange() {
      var _this = this;

      this.$nextTick(function () {
        _this.$emit('change', _this.model);
        _this.isGroup && _this.dispatch('ElRadioGroup', 'handleChange', _this.model);
      });
    }
  }
});
// CONCATENATED MODULE: ./packages/radio/src/radio.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_radiovue_type_script_lang_js_ = (radiovue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/radio/src/radio.vue





/* normalize component */

var radio_component = normalizeComponent(
  src_radiovue_type_script_lang_js_,
  radiovue_type_template_id_69cd6268_render,
  radiovue_type_template_id_69cd6268_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var radio_api; }
radio_component.options.__file = "packages/radio/src/radio.vue"
/* harmony default export */ var src_radio = (radio_component.exports);
// CONCATENATED MODULE: ./packages/radio/index.js


/* istanbul ignore next */
src_radio.install = function (Vue) {
  Vue.component(src_radio.name, src_radio);
};

/* harmony default export */ var packages_radio = (src_radio);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/radio/src/radio-group.vue?vue&type=template&id=818a704c&
var radio_groupvue_type_template_id_818a704c_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    _vm._elTag,
    {
      tag: "component",
      staticClass: "el-radio-group",
      attrs: { role: "radiogroup" },
      on: { keydown: _vm.handleKeydown }
    },
    [_vm._t("default")],
    2
  )
}
var radio_groupvue_type_template_id_818a704c_staticRenderFns = []
radio_groupvue_type_template_id_818a704c_render._withStripped = true


// CONCATENATED MODULE: ./packages/radio/src/radio-group.vue?vue&type=template&id=818a704c&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/radio/src/radio-group.vue?vue&type=script&lang=js&
//
//
//
//
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//
//



var keyCode = Object.freeze({
  LEFT: 37,
  UP: 38,
  RIGHT: 39,
  DOWN: 40
});
/* harmony default export */ var radio_groupvue_type_script_lang_js_ = ({
  name: 'ElRadioGroup',

  componentName: 'ElRadioGroup',

  inject: {
    elFormItem: {
      default: ''
    }
  },

  mixins: [emitter_default.a],

  props: {
    value: {},
    size: String,
    fill: String,
    textColor: String,
    disabled: Boolean
  },

  computed: {
    _elFormItemSize: function _elFormItemSize() {
      return (this.elFormItem || {}).elFormItemSize;
    },
    _elTag: function _elTag() {
      var tag = (this.$vnode.data || {}).tag;
      if (!tag || tag === 'component') tag = 'div';
      return tag;
    },
    radioGroupSize: function radioGroupSize() {
      return this.size || this._elFormItemSize || (this.$ELEMENT || {}).size;
    }
  },

  created: function created() {
    var _this = this;

    this.$on('handleChange', function (value) {
      _this.$emit('change', value);
    });
  },
  mounted: function mounted() {
    // 当radioGroup没有默认选项时，第一个可以选中Tab导航
    var radios = this.$el.querySelectorAll('[type=radio]');
    var firstLabel = this.$el.querySelectorAll('[role=radio]')[0];
    if (![].some.call(radios, function (radio) {
      return radio.checked;
    }) && firstLabel) {
      firstLabel.tabIndex = 0;
    }
  },

  methods: {
    handleKeydown: function handleKeydown(e) {
      // 左右上下按键 可以在radio组内切换不同选项
      var target = e.target;
      var className = target.nodeName === 'INPUT' ? '[type=radio]' : '[role=radio]';
      var radios = this.$el.querySelectorAll(className);
      var length = radios.length;
      var index = [].indexOf.call(radios, target);
      var roleRadios = this.$el.querySelectorAll('[role=radio]');
      switch (e.keyCode) {
        case keyCode.LEFT:
        case keyCode.UP:
          e.stopPropagation();
          e.preventDefault();
          if (index === 0) {
            roleRadios[length - 1].click();
            roleRadios[length - 1].focus();
          } else {
            roleRadios[index - 1].click();
            roleRadios[index - 1].focus();
          }
          break;
        case keyCode.RIGHT:
        case keyCode.DOWN:
          if (index === length - 1) {
            e.stopPropagation();
            e.preventDefault();
            roleRadios[0].click();
            roleRadios[0].focus();
          } else {
            roleRadios[index + 1].click();
            roleRadios[index + 1].focus();
          }
          break;
        default:
          break;
      }
    }
  },
  watch: {
    value: function value(_value) {
      this.dispatch('ElFormItem', 'el.form.change', [this.value]);
    }
  }
});
// CONCATENATED MODULE: ./packages/radio/src/radio-group.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_radio_groupvue_type_script_lang_js_ = (radio_groupvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/radio/src/radio-group.vue





/* normalize component */

var radio_group_component = normalizeComponent(
  src_radio_groupvue_type_script_lang_js_,
  radio_groupvue_type_template_id_818a704c_render,
  radio_groupvue_type_template_id_818a704c_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var radio_group_api; }
radio_group_component.options.__file = "packages/radio/src/radio-group.vue"
/* harmony default export */ var radio_group = (radio_group_component.exports);
// CONCATENATED MODULE: ./packages/radio-group/index.js


/* istanbul ignore next */
radio_group.install = function (Vue) {
  Vue.component(radio_group.name, radio_group);
};

/* harmony default export */ var packages_radio_group = (radio_group);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/radio/src/radio-button.vue?vue&type=template&id=18a77a32&
var radio_buttonvue_type_template_id_18a77a32_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "label",
    {
      staticClass: "el-radio-button",
      class: [
        _vm.size ? "el-radio-button--" + _vm.size : "",
        { "is-active": _vm.value === _vm.label },
        { "is-disabled": _vm.isDisabled },
        { "is-focus": _vm.focus }
      ],
      attrs: {
        role: "radio",
        "aria-checked": _vm.value === _vm.label,
        "aria-disabled": _vm.isDisabled,
        tabindex: _vm.tabIndex
      },
      on: {
        keydown: function($event) {
          if (
            !("button" in $event) &&
            _vm._k($event.keyCode, "space", 32, $event.key, [" ", "Spacebar"])
          ) {
            return null
          }
          $event.stopPropagation()
          $event.preventDefault()
          _vm.value = _vm.isDisabled ? _vm.value : _vm.label
        }
      }
    },
    [
      _c("input", {
        directives: [
          {
            name: "model",
            rawName: "v-model",
            value: _vm.value,
            expression: "value"
          }
        ],
        staticClass: "el-radio-button__orig-radio",
        attrs: {
          type: "radio",
          name: _vm.name,
          disabled: _vm.isDisabled,
          tabindex: "-1",
          autocomplete: "off"
        },
        domProps: { value: _vm.label, checked: _vm._q(_vm.value, _vm.label) },
        on: {
          change: [
            function($event) {
              _vm.value = _vm.label
            },
            _vm.handleChange
          ],
          focus: function($event) {
            _vm.focus = true
          },
          blur: function($event) {
            _vm.focus = false
          }
        }
      }),
      _c(
        "span",
        {
          staticClass: "el-radio-button__inner",
          style: _vm.value === _vm.label ? _vm.activeStyle : null,
          on: {
            keydown: function($event) {
              $event.stopPropagation()
            }
          }
        },
        [
          _vm._t("default"),
          !_vm.$slots.default ? [_vm._v(_vm._s(_vm.label))] : _vm._e()
        ],
        2
      )
    ]
  )
}
var radio_buttonvue_type_template_id_18a77a32_staticRenderFns = []
radio_buttonvue_type_template_id_18a77a32_render._withStripped = true


// CONCATENATED MODULE: ./packages/radio/src/radio-button.vue?vue&type=template&id=18a77a32&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/radio/src/radio-button.vue?vue&type=script&lang=js&
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/* harmony default export */ var radio_buttonvue_type_script_lang_js_ = ({
  name: 'ElRadioButton',

  mixins: [emitter_default.a],

  inject: {
    elForm: {
      default: ''
    },
    elFormItem: {
      default: ''
    }
  },

  props: {
    label: {},
    disabled: Boolean,
    name: String
  },
  data: function data() {
    return {
      focus: false
    };
  },

  computed: {
    value: {
      get: function get() {
        return this._radioGroup.value;
      },
      set: function set(value) {
        this._radioGroup.$emit('input', value);
      }
    },
    _radioGroup: function _radioGroup() {
      var parent = this.$parent;
      while (parent) {
        if (parent.$options.componentName !== 'ElRadioGroup') {
          parent = parent.$parent;
        } else {
          return parent;
        }
      }
      return false;
    },
    activeStyle: function activeStyle() {
      return {
        backgroundColor: this._radioGroup.fill || '',
        borderColor: this._radioGroup.fill || '',
        boxShadow: this._radioGroup.fill ? '-1px 0 0 0 ' + this._radioGroup.fill : '',
        color: this._radioGroup.textColor || ''
      };
    },
    _elFormItemSize: function _elFormItemSize() {
      return (this.elFormItem || {}).elFormItemSize;
    },
    size: function size() {
      return this._radioGroup.radioGroupSize || this._elFormItemSize || (this.$ELEMENT || {}).size;
    },
    isDisabled: function isDisabled() {
      return this.disabled || this._radioGroup.disabled || (this.elForm || {}).disabled;
    },
    tabIndex: function tabIndex() {
      return this.isDisabled || this._radioGroup && this.value !== this.label ? -1 : 0;
    }
  },

  methods: {
    handleChange: function handleChange() {
      var _this = this;

      this.$nextTick(function () {
        _this.dispatch('ElRadioGroup', 'handleChange', _this.value);
      });
    }
  }
});
// CONCATENATED MODULE: ./packages/radio/src/radio-button.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_radio_buttonvue_type_script_lang_js_ = (radio_buttonvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/radio/src/radio-button.vue





/* normalize component */

var radio_button_component = normalizeComponent(
  src_radio_buttonvue_type_script_lang_js_,
  radio_buttonvue_type_template_id_18a77a32_render,
  radio_buttonvue_type_template_id_18a77a32_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var radio_button_api; }
radio_button_component.options.__file = "packages/radio/src/radio-button.vue"
/* harmony default export */ var radio_button = (radio_button_component.exports);
// CONCATENATED MODULE: ./packages/radio-button/index.js


/* istanbul ignore next */
radio_button.install = function (Vue) {
  Vue.component(radio_button.name, radio_button);
};

/* harmony default export */ var packages_radio_button = (radio_button);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/checkbox/src/checkbox.vue?vue&type=template&id=d0387074&
var checkboxvue_type_template_id_d0387074_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "label",
    {
      staticClass: "el-checkbox",
      class: [
        _vm.border && _vm.checkboxSize
          ? "el-checkbox--" + _vm.checkboxSize
          : "",
        { "is-disabled": _vm.isDisabled },
        { "is-bordered": _vm.border },
        { "is-checked": _vm.isChecked }
      ],
      attrs: { id: _vm.id }
    },
    [
      _c(
        "span",
        {
          staticClass: "el-checkbox__input",
          class: {
            "is-disabled": _vm.isDisabled,
            "is-checked": _vm.isChecked,
            "is-indeterminate": _vm.indeterminate,
            "is-focus": _vm.focus
          },
          attrs: {
            tabindex: _vm.indeterminate ? 0 : false,
            role: _vm.indeterminate ? "checkbox" : false,
            "aria-checked": _vm.indeterminate ? "mixed" : false
          }
        },
        [
          _c("span", { staticClass: "el-checkbox__inner" }),
          _vm.trueLabel || _vm.falseLabel
            ? _c("input", {
                directives: [
                  {
                    name: "model",
                    rawName: "v-model",
                    value: _vm.model,
                    expression: "model"
                  }
                ],
                staticClass: "el-checkbox__original",
                attrs: {
                  type: "checkbox",
                  "aria-hidden": _vm.indeterminate ? "true" : "false",
                  name: _vm.name,
                  disabled: _vm.isDisabled,
                  "true-value": _vm.trueLabel,
                  "false-value": _vm.falseLabel
                },
                domProps: {
                  checked: Array.isArray(_vm.model)
                    ? _vm._i(_vm.model, null) > -1
                    : _vm._q(_vm.model, _vm.trueLabel)
                },
                on: {
                  change: [
                    function($event) {
                      var $$a = _vm.model,
                        $$el = $event.target,
                        $$c = $$el.checked ? _vm.trueLabel : _vm.falseLabel
                      if (Array.isArray($$a)) {
                        var $$v = null,
                          $$i = _vm._i($$a, $$v)
                        if ($$el.checked) {
                          $$i < 0 && (_vm.model = $$a.concat([$$v]))
                        } else {
                          $$i > -1 &&
                            (_vm.model = $$a
                              .slice(0, $$i)
                              .concat($$a.slice($$i + 1)))
                        }
                      } else {
                        _vm.model = $$c
                      }
                    },
                    _vm.handleChange
                  ],
                  focus: function($event) {
                    _vm.focus = true
                  },
                  blur: function($event) {
                    _vm.focus = false
                  }
                }
              })
            : _c("input", {
                directives: [
                  {
                    name: "model",
                    rawName: "v-model",
                    value: _vm.model,
                    expression: "model"
                  }
                ],
                staticClass: "el-checkbox__original",
                attrs: {
                  type: "checkbox",
                  "aria-hidden": _vm.indeterminate ? "true" : "false",
                  disabled: _vm.isDisabled,
                  name: _vm.name
                },
                domProps: {
                  value: _vm.label,
                  checked: Array.isArray(_vm.model)
                    ? _vm._i(_vm.model, _vm.label) > -1
                    : _vm.model
                },
                on: {
                  change: [
                    function($event) {
                      var $$a = _vm.model,
                        $$el = $event.target,
                        $$c = $$el.checked ? true : false
                      if (Array.isArray($$a)) {
                        var $$v = _vm.label,
                          $$i = _vm._i($$a, $$v)
                        if ($$el.checked) {
                          $$i < 0 && (_vm.model = $$a.concat([$$v]))
                        } else {
                          $$i > -1 &&
                            (_vm.model = $$a
                              .slice(0, $$i)
                              .concat($$a.slice($$i + 1)))
                        }
                      } else {
                        _vm.model = $$c
                      }
                    },
                    _vm.handleChange
                  ],
                  focus: function($event) {
                    _vm.focus = true
                  },
                  blur: function($event) {
                    _vm.focus = false
                  }
                }
              })
        ]
      ),
      _vm.$slots.default || _vm.label
        ? _c(
            "span",
            { staticClass: "el-checkbox__label" },
            [
              _vm._t("default"),
              !_vm.$slots.default ? [_vm._v(_vm._s(_vm.label))] : _vm._e()
            ],
            2
          )
        : _vm._e()
    ]
  )
}
var checkboxvue_type_template_id_d0387074_staticRenderFns = []
checkboxvue_type_template_id_d0387074_render._withStripped = true


// CONCATENATED MODULE: ./packages/checkbox/src/checkbox.vue?vue&type=template&id=d0387074&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/checkbox/src/checkbox.vue?vue&type=script&lang=js&
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/* harmony default export */ var checkboxvue_type_script_lang_js_ = ({
  name: 'ElCheckbox',

  mixins: [emitter_default.a],

  inject: {
    elForm: {
      default: ''
    },
    elFormItem: {
      default: ''
    }
  },

  componentName: 'ElCheckbox',

  data: function data() {
    return {
      selfModel: false,
      focus: false,
      isLimitExceeded: false
    };
  },


  computed: {
    model: {
      get: function get() {
        return this.isGroup ? this.store : this.value !== undefined ? this.value : this.selfModel;
      },
      set: function set(val) {
        if (this.isGroup) {
          this.isLimitExceeded = false;
          this._checkboxGroup.min !== undefined && val.length < this._checkboxGroup.min && (this.isLimitExceeded = true);

          this._checkboxGroup.max !== undefined && val.length > this._checkboxGroup.max && (this.isLimitExceeded = true);

          this.isLimitExceeded === false && this.dispatch('ElCheckboxGroup', 'input', [val]);
        } else {
          this.$emit('input', val);
          this.selfModel = val;
        }
      }
    },

    isChecked: function isChecked() {
      if ({}.toString.call(this.model) === '[object Boolean]') {
        return this.model;
      } else if (Array.isArray(this.model)) {
        return this.model.indexOf(this.label) > -1;
      } else if (this.model !== null && this.model !== undefined) {
        return this.model === this.trueLabel;
      }
    },
    isGroup: function isGroup() {
      var parent = this.$parent;
      while (parent) {
        if (parent.$options.componentName !== 'ElCheckboxGroup') {
          parent = parent.$parent;
        } else {
          this._checkboxGroup = parent;
          return true;
        }
      }
      return false;
    },
    store: function store() {
      return this._checkboxGroup ? this._checkboxGroup.value : this.value;
    },


    /* used to make the isDisabled judgment under max/min props */
    isLimitDisabled: function isLimitDisabled() {
      var _checkboxGroup = this._checkboxGroup,
          max = _checkboxGroup.max,
          min = _checkboxGroup.min;

      return !!(max || min) && this.model.length >= max && !this.isChecked || this.model.length <= min && this.isChecked;
    },
    isDisabled: function isDisabled() {
      return this.isGroup ? this._checkboxGroup.disabled || this.disabled || (this.elForm || {}).disabled || this.isLimitDisabled : this.disabled || (this.elForm || {}).disabled;
    },
    _elFormItemSize: function _elFormItemSize() {
      return (this.elFormItem || {}).elFormItemSize;
    },
    checkboxSize: function checkboxSize() {
      var temCheckboxSize = this.size || this._elFormItemSize || (this.$ELEMENT || {}).size;
      return this.isGroup ? this._checkboxGroup.checkboxGroupSize || temCheckboxSize : temCheckboxSize;
    }
  },

  props: {
    value: {},
    label: {},
    indeterminate: Boolean,
    disabled: Boolean,
    checked: Boolean,
    name: String,
    trueLabel: [String, Number],
    falseLabel: [String, Number],
    id: String, /* 当indeterminate为真时，为controls提供相关连的checkbox的id，表明元素间的控制关系*/
    controls: String, /* 当indeterminate为真时，为controls提供相关连的checkbox的id，表明元素间的控制关系*/
    border: Boolean,
    size: String
  },

  methods: {
    addToStore: function addToStore() {
      if (Array.isArray(this.model) && this.model.indexOf(this.label) === -1) {
        this.model.push(this.label);
      } else {
        this.model = this.trueLabel || true;
      }
    },
    handleChange: function handleChange(ev) {
      var _this = this;

      if (this.isLimitExceeded) return;
      var value = void 0;
      if (ev.target.checked) {
        value = this.trueLabel === undefined ? true : this.trueLabel;
      } else {
        value = this.falseLabel === undefined ? false : this.falseLabel;
      }
      this.$emit('change', value, ev);
      this.$nextTick(function () {
        if (_this.isGroup) {
          _this.dispatch('ElCheckboxGroup', 'change', [_this._checkboxGroup.value]);
        }
      });
    }
  },

  created: function created() {
    this.checked && this.addToStore();
  },
  mounted: function mounted() {
    // 为indeterminate元素 添加aria-controls 属性
    if (this.indeterminate) {
      this.$el.setAttribute('aria-controls', this.controls);
    }
  },


  watch: {
    value: function value(_value) {
      this.dispatch('ElFormItem', 'el.form.change', _value);
    }
  }
});
// CONCATENATED MODULE: ./packages/checkbox/src/checkbox.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_checkboxvue_type_script_lang_js_ = (checkboxvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/checkbox/src/checkbox.vue





/* normalize component */

var checkbox_component = normalizeComponent(
  src_checkboxvue_type_script_lang_js_,
  checkboxvue_type_template_id_d0387074_render,
  checkboxvue_type_template_id_d0387074_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var checkbox_api; }
checkbox_component.options.__file = "packages/checkbox/src/checkbox.vue"
/* harmony default export */ var src_checkbox = (checkbox_component.exports);
// CONCATENATED MODULE: ./packages/checkbox/index.js


/* istanbul ignore next */
src_checkbox.install = function (Vue) {
  Vue.component(src_checkbox.name, src_checkbox);
};

/* harmony default export */ var packages_checkbox = (src_checkbox);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/checkbox/src/checkbox-button.vue?vue&type=template&id=478e906e&
var checkbox_buttonvue_type_template_id_478e906e_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "label",
    {
      staticClass: "el-checkbox-button",
      class: [
        _vm.size ? "el-checkbox-button--" + _vm.size : "",
        { "is-disabled": _vm.isDisabled },
        { "is-checked": _vm.isChecked },
        { "is-focus": _vm.focus }
      ],
      attrs: {
        role: "checkbox",
        "aria-checked": _vm.isChecked,
        "aria-disabled": _vm.isDisabled
      }
    },
    [
      _vm.trueLabel || _vm.falseLabel
        ? _c("input", {
            directives: [
              {
                name: "model",
                rawName: "v-model",
                value: _vm.model,
                expression: "model"
              }
            ],
            staticClass: "el-checkbox-button__original",
            attrs: {
              type: "checkbox",
              name: _vm.name,
              disabled: _vm.isDisabled,
              "true-value": _vm.trueLabel,
              "false-value": _vm.falseLabel
            },
            domProps: {
              checked: Array.isArray(_vm.model)
                ? _vm._i(_vm.model, null) > -1
                : _vm._q(_vm.model, _vm.trueLabel)
            },
            on: {
              change: [
                function($event) {
                  var $$a = _vm.model,
                    $$el = $event.target,
                    $$c = $$el.checked ? _vm.trueLabel : _vm.falseLabel
                  if (Array.isArray($$a)) {
                    var $$v = null,
                      $$i = _vm._i($$a, $$v)
                    if ($$el.checked) {
                      $$i < 0 && (_vm.model = $$a.concat([$$v]))
                    } else {
                      $$i > -1 &&
                        (_vm.model = $$a
                          .slice(0, $$i)
                          .concat($$a.slice($$i + 1)))
                    }
                  } else {
                    _vm.model = $$c
                  }
                },
                _vm.handleChange
              ],
              focus: function($event) {
                _vm.focus = true
              },
              blur: function($event) {
                _vm.focus = false
              }
            }
          })
        : _c("input", {
            directives: [
              {
                name: "model",
                rawName: "v-model",
                value: _vm.model,
                expression: "model"
              }
            ],
            staticClass: "el-checkbox-button__original",
            attrs: {
              type: "checkbox",
              name: _vm.name,
              disabled: _vm.isDisabled
            },
            domProps: {
              value: _vm.label,
              checked: Array.isArray(_vm.model)
                ? _vm._i(_vm.model, _vm.label) > -1
                : _vm.model
            },
            on: {
              change: [
                function($event) {
                  var $$a = _vm.model,
                    $$el = $event.target,
                    $$c = $$el.checked ? true : false
                  if (Array.isArray($$a)) {
                    var $$v = _vm.label,
                      $$i = _vm._i($$a, $$v)
                    if ($$el.checked) {
                      $$i < 0 && (_vm.model = $$a.concat([$$v]))
                    } else {
                      $$i > -1 &&
                        (_vm.model = $$a
                          .slice(0, $$i)
                          .concat($$a.slice($$i + 1)))
                    }
                  } else {
                    _vm.model = $$c
                  }
                },
                _vm.handleChange
              ],
              focus: function($event) {
                _vm.focus = true
              },
              blur: function($event) {
                _vm.focus = false
              }
            }
          }),
      _vm.$slots.default || _vm.label
        ? _c(
            "span",
            {
              staticClass: "el-checkbox-button__inner",
              style: _vm.isChecked ? _vm.activeStyle : null
            },
            [_vm._t("default", [_vm._v(_vm._s(_vm.label))])],
            2
          )
        : _vm._e()
    ]
  )
}
var checkbox_buttonvue_type_template_id_478e906e_staticRenderFns = []
checkbox_buttonvue_type_template_id_478e906e_render._withStripped = true


// CONCATENATED MODULE: ./packages/checkbox/src/checkbox-button.vue?vue&type=template&id=478e906e&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/checkbox/src/checkbox-button.vue?vue&type=script&lang=js&
//
//
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/* harmony default export */ var checkbox_buttonvue_type_script_lang_js_ = ({
  name: 'ElCheckboxButton',

  mixins: [emitter_default.a],

  inject: {
    elForm: {
      default: ''
    },
    elFormItem: {
      default: ''
    }
  },

  data: function data() {
    return {
      selfModel: false,
      focus: false,
      isLimitExceeded: false
    };
  },


  props: {
    value: {},
    label: {},
    disabled: Boolean,
    checked: Boolean,
    name: String,
    trueLabel: [String, Number],
    falseLabel: [String, Number]
  },
  computed: {
    model: {
      get: function get() {
        return this._checkboxGroup ? this.store : this.value !== undefined ? this.value : this.selfModel;
      },
      set: function set(val) {
        if (this._checkboxGroup) {
          this.isLimitExceeded = false;
          this._checkboxGroup.min !== undefined && val.length < this._checkboxGroup.min && (this.isLimitExceeded = true);

          this._checkboxGroup.max !== undefined && val.length > this._checkboxGroup.max && (this.isLimitExceeded = true);

          this.isLimitExceeded === false && this.dispatch('ElCheckboxGroup', 'input', [val]);
        } else if (this.value !== undefined) {
          this.$emit('input', val);
        } else {
          this.selfModel = val;
        }
      }
    },

    isChecked: function isChecked() {
      if ({}.toString.call(this.model) === '[object Boolean]') {
        return this.model;
      } else if (Array.isArray(this.model)) {
        return this.model.indexOf(this.label) > -1;
      } else if (this.model !== null && this.model !== undefined) {
        return this.model === this.trueLabel;
      }
    },
    _checkboxGroup: function _checkboxGroup() {
      var parent = this.$parent;
      while (parent) {
        if (parent.$options.componentName !== 'ElCheckboxGroup') {
          parent = parent.$parent;
        } else {
          return parent;
        }
      }
      return false;
    },
    store: function store() {
      return this._checkboxGroup ? this._checkboxGroup.value : this.value;
    },
    activeStyle: function activeStyle() {
      return {
        backgroundColor: this._checkboxGroup.fill || '',
        borderColor: this._checkboxGroup.fill || '',
        color: this._checkboxGroup.textColor || '',
        'box-shadow': '-1px 0 0 0 ' + this._checkboxGroup.fill

      };
    },
    _elFormItemSize: function _elFormItemSize() {
      return (this.elFormItem || {}).elFormItemSize;
    },
    size: function size() {
      return this._checkboxGroup.checkboxGroupSize || this._elFormItemSize || (this.$ELEMENT || {}).size;
    },


    /* used to make the isDisabled judgment under max/min props */
    isLimitDisabled: function isLimitDisabled() {
      var _checkboxGroup2 = this._checkboxGroup,
          max = _checkboxGroup2.max,
          min = _checkboxGroup2.min;

      return !!(max || min) && this.model.length >= max && !this.isChecked || this.model.length <= min && this.isChecked;
    },
    isDisabled: function isDisabled() {
      return this._checkboxGroup ? this._checkboxGroup.disabled || this.disabled || (this.elForm || {}).disabled || this.isLimitDisabled : this.disabled || (this.elForm || {}).disabled;
    }
  },
  methods: {
    addToStore: function addToStore() {
      if (Array.isArray(this.model) && this.model.indexOf(this.label) === -1) {
        this.model.push(this.label);
      } else {
        this.model = this.trueLabel || true;
      }
    },
    handleChange: function handleChange(ev) {
      var _this = this;

      if (this.isLimitExceeded) return;
      var value = void 0;
      if (ev.target.checked) {
        value = this.trueLabel === undefined ? true : this.trueLabel;
      } else {
        value = this.falseLabel === undefined ? false : this.falseLabel;
      }
      this.$emit('change', value, ev);
      this.$nextTick(function () {
        if (_this._checkboxGroup) {
          _this.dispatch('ElCheckboxGroup', 'change', [_this._checkboxGroup.value]);
        }
      });
    }
  },

  created: function created() {
    this.checked && this.addToStore();
  }
});
// CONCATENATED MODULE: ./packages/checkbox/src/checkbox-button.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_checkbox_buttonvue_type_script_lang_js_ = (checkbox_buttonvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/checkbox/src/checkbox-button.vue





/* normalize component */

var checkbox_button_component = normalizeComponent(
  src_checkbox_buttonvue_type_script_lang_js_,
  checkbox_buttonvue_type_template_id_478e906e_render,
  checkbox_buttonvue_type_template_id_478e906e_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var checkbox_button_api; }
checkbox_button_component.options.__file = "packages/checkbox/src/checkbox-button.vue"
/* harmony default export */ var checkbox_button = (checkbox_button_component.exports);
// CONCATENATED MODULE: ./packages/checkbox-button/index.js


/* istanbul ignore next */
checkbox_button.install = function (Vue) {
  Vue.component(checkbox_button.name, checkbox_button);
};

/* harmony default export */ var packages_checkbox_button = (checkbox_button);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/checkbox/src/checkbox-group.vue?vue&type=template&id=7289a290&
var checkbox_groupvue_type_template_id_7289a290_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      staticClass: "el-checkbox-group",
      attrs: { role: "group", "aria-label": "checkbox-group" }
    },
    [_vm._t("default")],
    2
  )
}
var checkbox_groupvue_type_template_id_7289a290_staticRenderFns = []
checkbox_groupvue_type_template_id_7289a290_render._withStripped = true


// CONCATENATED MODULE: ./packages/checkbox/src/checkbox-group.vue?vue&type=template&id=7289a290&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/checkbox/src/checkbox-group.vue?vue&type=script&lang=js&



/* harmony default export */ var checkbox_groupvue_type_script_lang_js_ = ({
  name: 'ElCheckboxGroup',

  componentName: 'ElCheckboxGroup',

  mixins: [emitter_default.a],

  inject: {
    elFormItem: {
      default: ''
    }
  },

  props: {
    value: {},
    disabled: Boolean,
    min: Number,
    max: Number,
    size: String,
    fill: String,
    textColor: String
  },

  computed: {
    _elFormItemSize: function _elFormItemSize() {
      return (this.elFormItem || {}).elFormItemSize;
    },
    checkboxGroupSize: function checkboxGroupSize() {
      return this.size || this._elFormItemSize || (this.$ELEMENT || {}).size;
    }
  },

  watch: {
    value: function value(_value) {
      this.dispatch('ElFormItem', 'el.form.change', [_value]);
    }
  }
});
// CONCATENATED MODULE: ./packages/checkbox/src/checkbox-group.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_checkbox_groupvue_type_script_lang_js_ = (checkbox_groupvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/checkbox/src/checkbox-group.vue





/* normalize component */

var checkbox_group_component = normalizeComponent(
  src_checkbox_groupvue_type_script_lang_js_,
  checkbox_groupvue_type_template_id_7289a290_render,
  checkbox_groupvue_type_template_id_7289a290_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var checkbox_group_api; }
checkbox_group_component.options.__file = "packages/checkbox/src/checkbox-group.vue"
/* harmony default export */ var checkbox_group = (checkbox_group_component.exports);
// CONCATENATED MODULE: ./packages/checkbox-group/index.js


/* istanbul ignore next */
checkbox_group.install = function (Vue) {
  Vue.component(checkbox_group.name, checkbox_group);
};

/* harmony default export */ var packages_checkbox_group = (checkbox_group);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/switch/src/component.vue?vue&type=template&id=2dcd8fbb&
var componentvue_type_template_id_2dcd8fbb_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      staticClass: "el-switch",
      class: { "is-disabled": _vm.switchDisabled, "is-checked": _vm.checked },
      attrs: {
        role: "switch",
        "aria-checked": _vm.checked,
        "aria-disabled": _vm.switchDisabled
      },
      on: {
        click: function($event) {
          $event.preventDefault()
          return _vm.switchValue($event)
        }
      }
    },
    [
      _c("input", {
        ref: "input",
        staticClass: "el-switch__input",
        attrs: {
          type: "checkbox",
          id: _vm.id,
          name: _vm.name,
          "true-value": _vm.activeValue,
          "false-value": _vm.inactiveValue,
          disabled: _vm.switchDisabled
        },
        on: {
          change: _vm.handleChange,
          keydown: function($event) {
            if (
              !("button" in $event) &&
              _vm._k($event.keyCode, "enter", 13, $event.key, "Enter")
            ) {
              return null
            }
            return _vm.switchValue($event)
          }
        }
      }),
      _vm.inactiveIconClass || _vm.inactiveText
        ? _c(
            "span",
            {
              class: [
                "el-switch__label",
                "el-switch__label--left",
                !_vm.checked ? "is-active" : ""
              ]
            },
            [
              _vm.inactiveIconClass
                ? _c("i", { class: [_vm.inactiveIconClass] })
                : _vm._e(),
              !_vm.inactiveIconClass && _vm.inactiveText
                ? _c("span", { attrs: { "aria-hidden": _vm.checked } }, [
                    _vm._v(_vm._s(_vm.inactiveText))
                  ])
                : _vm._e()
            ]
          )
        : _vm._e(),
      _c("span", {
        ref: "core",
        staticClass: "el-switch__core",
        style: { width: _vm.coreWidth + "px" }
      }),
      _vm.activeIconClass || _vm.activeText
        ? _c(
            "span",
            {
              class: [
                "el-switch__label",
                "el-switch__label--right",
                _vm.checked ? "is-active" : ""
              ]
            },
            [
              _vm.activeIconClass
                ? _c("i", { class: [_vm.activeIconClass] })
                : _vm._e(),
              !_vm.activeIconClass && _vm.activeText
                ? _c("span", { attrs: { "aria-hidden": !_vm.checked } }, [
                    _vm._v(_vm._s(_vm.activeText))
                  ])
                : _vm._e()
            ]
          )
        : _vm._e()
    ]
  )
}
var componentvue_type_template_id_2dcd8fbb_staticRenderFns = []
componentvue_type_template_id_2dcd8fbb_render._withStripped = true


// CONCATENATED MODULE: ./packages/switch/src/component.vue?vue&type=template&id=2dcd8fbb&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/switch/src/component.vue?vue&type=script&lang=js&
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/* harmony default export */ var switch_src_componentvue_type_script_lang_js_ = ({
  name: 'ElSwitch',
  mixins: [focus_default()('input'), migrating_default.a, emitter_default.a],
  inject: {
    elForm: {
      default: ''
    }
  },
  props: {
    value: {
      type: [Boolean, String, Number],
      default: false
    },
    disabled: {
      type: Boolean,
      default: false
    },
    width: {
      type: Number,
      default: 40
    },
    activeIconClass: {
      type: String,
      default: ''
    },
    inactiveIconClass: {
      type: String,
      default: ''
    },
    activeText: String,
    inactiveText: String,
    activeColor: {
      type: String,
      default: ''
    },
    inactiveColor: {
      type: String,
      default: ''
    },
    activeValue: {
      type: [Boolean, String, Number],
      default: true
    },
    inactiveValue: {
      type: [Boolean, String, Number],
      default: false
    },
    name: {
      type: String,
      default: ''
    },
    validateEvent: {
      type: Boolean,
      default: true
    },
    id: String
  },
  data: function data() {
    return {
      coreWidth: this.width
    };
  },
  created: function created() {
    if (!~[this.activeValue, this.inactiveValue].indexOf(this.value)) {
      this.$emit('input', this.inactiveValue);
    }
  },

  computed: {
    checked: function checked() {
      return this.value === this.activeValue;
    },
    switchDisabled: function switchDisabled() {
      return this.disabled || (this.elForm || {}).disabled;
    }
  },
  watch: {
    checked: function checked() {
      this.$refs.input.checked = this.checked;
      if (this.activeColor || this.inactiveColor) {
        this.setBackgroundColor();
      }
      if (this.validateEvent) {
        this.dispatch('ElFormItem', 'el.form.change', [this.value]);
      }
    }
  },
  methods: {
    handleChange: function handleChange(event) {
      var _this = this;

      var val = this.checked ? this.inactiveValue : this.activeValue;
      this.$emit('input', val);
      this.$emit('change', val);
      this.$nextTick(function () {
        // set input's checked property
        // in case parent refuses to change component's value
        if (_this.$refs.input) {
          _this.$refs.input.checked = _this.checked;
        }
      });
    },
    setBackgroundColor: function setBackgroundColor() {
      var newColor = this.checked ? this.activeColor : this.inactiveColor;
      this.$refs.core.style.borderColor = newColor;
      this.$refs.core.style.backgroundColor = newColor;
    },
    switchValue: function switchValue() {
      !this.switchDisabled && this.handleChange();
    },
    getMigratingConfig: function getMigratingConfig() {
      return {
        props: {
          'on-color': 'on-color is renamed to active-color.',
          'off-color': 'off-color is renamed to inactive-color.',
          'on-text': 'on-text is renamed to active-text.',
          'off-text': 'off-text is renamed to inactive-text.',
          'on-value': 'on-value is renamed to active-value.',
          'off-value': 'off-value is renamed to inactive-value.',
          'on-icon-class': 'on-icon-class is renamed to active-icon-class.',
          'off-icon-class': 'off-icon-class is renamed to inactive-icon-class.'
        }
      };
    }
  },
  mounted: function mounted() {
    /* istanbul ignore if */
    this.coreWidth = this.width || 40;
    if (this.activeColor || this.inactiveColor) {
      this.setBackgroundColor();
    }
    this.$refs.input.checked = this.checked;
  }
});
// CONCATENATED MODULE: ./packages/switch/src/component.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_switch_src_componentvue_type_script_lang_js_ = (switch_src_componentvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/switch/src/component.vue





/* normalize component */

var src_component_component = normalizeComponent(
  packages_switch_src_componentvue_type_script_lang_js_,
  componentvue_type_template_id_2dcd8fbb_render,
  componentvue_type_template_id_2dcd8fbb_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var src_component_api; }
src_component_component.options.__file = "packages/switch/src/component.vue"
/* harmony default export */ var switch_src_component = (src_component_component.exports);
// CONCATENATED MODULE: ./packages/switch/index.js


/* istanbul ignore next */
switch_src_component.install = function (Vue) {
  Vue.component(switch_src_component.name, switch_src_component);
};

/* harmony default export */ var packages_switch = (switch_src_component);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/select/src/select.vue?vue&type=template&id=0e4aade6&
var selectvue_type_template_id_0e4aade6_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      directives: [
        {
          name: "clickoutside",
          rawName: "v-clickoutside",
          value: _vm.handleClose,
          expression: "handleClose"
        }
      ],
      staticClass: "el-select",
      class: [_vm.selectSize ? "el-select--" + _vm.selectSize : ""],
      on: {
        click: function($event) {
          $event.stopPropagation()
          return _vm.toggleMenu($event)
        }
      }
    },
    [
      _vm.multiple
        ? _c(
            "div",
            {
              ref: "tags",
              staticClass: "el-select__tags",
              style: { "max-width": _vm.inputWidth - 32 + "px", width: "100%" }
            },
            [
              _vm.collapseTags && _vm.selected.length
                ? _c(
                    "span",
                    [
                      _c(
                        "el-tag",
                        {
                          attrs: {
                            closable: !_vm.selectDisabled,
                            size: _vm.collapseTagSize,
                            hit: _vm.selected[0].hitState,
                            type: "info",
                            "disable-transitions": ""
                          },
                          on: {
                            close: function($event) {
                              _vm.deleteTag($event, _vm.selected[0])
                            }
                          }
                        },
                        [
                          _c("span", { staticClass: "el-select__tags-text" }, [
                            _vm._v(_vm._s(_vm.selected[0].currentLabel))
                          ])
                        ]
                      ),
                      _vm.selected.length > 1
                        ? _c(
                            "el-tag",
                            {
                              attrs: {
                                closable: false,
                                size: _vm.collapseTagSize,
                                type: "info",
                                "disable-transitions": ""
                              }
                            },
                            [
                              _c(
                                "span",
                                { staticClass: "el-select__tags-text" },
                                [_vm._v("+ " + _vm._s(_vm.selected.length - 1))]
                              )
                            ]
                          )
                        : _vm._e()
                    ],
                    1
                  )
                : _vm._e(),
              !_vm.collapseTags
                ? _c(
                    "transition-group",
                    { on: { "after-leave": _vm.resetInputHeight } },
                    _vm._l(_vm.selected, function(item) {
                      return _c(
                        "el-tag",
                        {
                          key: _vm.getValueKey(item),
                          attrs: {
                            closable: !_vm.selectDisabled,
                            size: _vm.collapseTagSize,
                            hit: item.hitState,
                            type: "info",
                            "disable-transitions": ""
                          },
                          on: {
                            close: function($event) {
                              _vm.deleteTag($event, item)
                            }
                          }
                        },
                        [
                          _c("span", { staticClass: "el-select__tags-text" }, [
                            _vm._v(_vm._s(item.currentLabel))
                          ])
                        ]
                      )
                    }),
                    1
                  )
                : _vm._e(),
              _vm.filterable
                ? _c("input", {
                    directives: [
                      {
                        name: "model",
                        rawName: "v-model",
                        value: _vm.query,
                        expression: "query"
                      }
                    ],
                    ref: "input",
                    staticClass: "el-select__input",
                    class: [_vm.selectSize ? "is-" + _vm.selectSize : ""],
                    style: {
                      "flex-grow": "1",
                      width: _vm.inputLength / (_vm.inputWidth - 32) + "%",
                      "max-width": _vm.inputWidth - 42 + "px"
                    },
                    attrs: {
                      type: "text",
                      disabled: _vm.selectDisabled,
                      autocomplete: _vm.autoComplete || _vm.autocomplete
                    },
                    domProps: { value: _vm.query },
                    on: {
                      focus: _vm.handleFocus,
                      blur: function($event) {
                        _vm.softFocus = false
                      },
                      keyup: _vm.managePlaceholder,
                      keydown: [
                        _vm.resetInputState,
                        function($event) {
                          if (
                            !("button" in $event) &&
                            _vm._k($event.keyCode, "down", 40, $event.key, [
                              "Down",
                              "ArrowDown"
                            ])
                          ) {
                            return null
                          }
                          $event.preventDefault()
                          _vm.handleNavigate("next")
                        },
                        function($event) {
                          if (
                            !("button" in $event) &&
                            _vm._k($event.keyCode, "up", 38, $event.key, [
                              "Up",
                              "ArrowUp"
                            ])
                          ) {
                            return null
                          }
                          $event.preventDefault()
                          _vm.handleNavigate("prev")
                        },
                        function($event) {
                          if (
                            !("button" in $event) &&
                            _vm._k(
                              $event.keyCode,
                              "enter",
                              13,
                              $event.key,
                              "Enter"
                            )
                          ) {
                            return null
                          }
                          $event.preventDefault()
                          return _vm.selectOption($event)
                        },
                        function($event) {
                          if (
                            !("button" in $event) &&
                            _vm._k($event.keyCode, "esc", 27, $event.key, [
                              "Esc",
                              "Escape"
                            ])
                          ) {
                            return null
                          }
                          $event.stopPropagation()
                          $event.preventDefault()
                          _vm.visible = false
                        },
                        function($event) {
                          if (
                            !("button" in $event) &&
                            _vm._k(
                              $event.keyCode,
                              "delete",
                              [8, 46],
                              $event.key,
                              ["Backspace", "Delete", "Del"]
                            )
                          ) {
                            return null
                          }
                          return _vm.deletePrevTag($event)
                        },
                        function($event) {
                          if (
                            !("button" in $event) &&
                            _vm._k($event.keyCode, "tab", 9, $event.key, "Tab")
                          ) {
                            return null
                          }
                          _vm.visible = false
                        }
                      ],
                      compositionstart: _vm.handleComposition,
                      compositionupdate: _vm.handleComposition,
                      compositionend: _vm.handleComposition,
                      input: [
                        function($event) {
                          if ($event.target.composing) {
                            return
                          }
                          _vm.query = $event.target.value
                        },
                        _vm.debouncedQueryChange
                      ]
                    }
                  })
                : _vm._e()
            ],
            1
          )
        : _vm._e(),
      _c(
        "el-input",
        {
          ref: "reference",
          class: { "is-focus": _vm.visible },
          attrs: {
            type: "text",
            placeholder: _vm.currentPlaceholder,
            name: _vm.name,
            id: _vm.id,
            autocomplete: _vm.autoComplete || _vm.autocomplete,
            size: _vm.selectSize,
            disabled: _vm.selectDisabled,
            readonly: _vm.readonly,
            "validate-event": false,
            tabindex: _vm.multiple && _vm.filterable ? "-1" : null
          },
          on: {
            focus: _vm.handleFocus,
            blur: _vm.handleBlur,
            input: _vm.debouncedOnInputChange,
            compositionstart: _vm.handleComposition,
            compositionupdate: _vm.handleComposition,
            compositionend: _vm.handleComposition
          },
          nativeOn: {
            keydown: [
              function($event) {
                if (
                  !("button" in $event) &&
                  _vm._k($event.keyCode, "down", 40, $event.key, [
                    "Down",
                    "ArrowDown"
                  ])
                ) {
                  return null
                }
                $event.stopPropagation()
                $event.preventDefault()
                _vm.handleNavigate("next")
              },
              function($event) {
                if (
                  !("button" in $event) &&
                  _vm._k($event.keyCode, "up", 38, $event.key, [
                    "Up",
                    "ArrowUp"
                  ])
                ) {
                  return null
                }
                $event.stopPropagation()
                $event.preventDefault()
                _vm.handleNavigate("prev")
              },
              function($event) {
                if (
                  !("button" in $event) &&
                  _vm._k($event.keyCode, "enter", 13, $event.key, "Enter")
                ) {
                  return null
                }
                $event.preventDefault()
                return _vm.selectOption($event)
              },
              function($event) {
                if (
                  !("button" in $event) &&
                  _vm._k($event.keyCode, "esc", 27, $event.key, [
                    "Esc",
                    "Escape"
                  ])
                ) {
                  return null
                }
                $event.stopPropagation()
                $event.preventDefault()
                _vm.visible = false
              },
              function($event) {
                if (
                  !("button" in $event) &&
                  _vm._k($event.keyCode, "tab", 9, $event.key, "Tab")
                ) {
                  return null
                }
                _vm.visible = false
              }
            ],
            mouseenter: function($event) {
              _vm.inputHovering = true
            },
            mouseleave: function($event) {
              _vm.inputHovering = false
            }
          },
          model: {
            value: _vm.selectedLabel,
            callback: function($$v) {
              _vm.selectedLabel = $$v
            },
            expression: "selectedLabel"
          }
        },
        [
          _vm.$slots.prefix
            ? _c("template", { slot: "prefix" }, [_vm._t("prefix")], 2)
            : _vm._e(),
          _c("template", { slot: "suffix" }, [
            _c("i", {
              directives: [
                {
                  name: "show",
                  rawName: "v-show",
                  value: !_vm.showClose,
                  expression: "!showClose"
                }
              ],
              class: [
                "el-select__caret",
                "el-input__icon",
                "el-icon-" + _vm.iconClass
              ]
            }),
            _vm.showClose
              ? _c("i", {
                  staticClass:
                    "el-select__caret el-input__icon el-icon-circle-close",
                  on: { click: _vm.handleClearClick }
                })
              : _vm._e()
          ])
        ],
        2
      ),
      _c(
        "transition",
        {
          attrs: { name: "el-zoom-in-top" },
          on: {
            "before-enter": _vm.handleMenuEnter,
            "after-leave": _vm.doDestroy
          }
        },
        [
          _c(
            "el-select-menu",
            {
              directives: [
                {
                  name: "show",
                  rawName: "v-show",
                  value: _vm.visible && _vm.emptyText !== false,
                  expression: "visible && emptyText !== false"
                }
              ],
              ref: "popper",
              attrs: { "append-to-body": _vm.popperAppendToBody }
            },
            [
              _c(
                "el-scrollbar",
                {
                  directives: [
                    {
                      name: "show",
                      rawName: "v-show",
                      value: _vm.options.length > 0 && !_vm.loading,
                      expression: "options.length > 0 && !loading"
                    }
                  ],
                  ref: "scrollbar",
                  class: {
                    "is-empty":
                      !_vm.allowCreate &&
                      _vm.query &&
                      _vm.filteredOptionsCount === 0
                  },
                  attrs: {
                    tag: "ul",
                    "wrap-class": "el-select-dropdown__wrap",
                    "view-class": "el-select-dropdown__list"
                  }
                },
                [
                  _vm.showNewOption
                    ? _c("el-option", {
                        attrs: { value: _vm.query, created: "" }
                      })
                    : _vm._e(),
                  _vm._t("default")
                ],
                2
              ),
              _vm.emptyText &&
              (!_vm.allowCreate ||
                _vm.loading ||
                (_vm.allowCreate && _vm.options.length === 0))
                ? [
                    _vm.$slots.empty
                      ? _vm._t("empty")
                      : _c("p", { staticClass: "el-select-dropdown__empty" }, [
                          _vm._v(
                            "\n          " +
                              _vm._s(_vm.emptyText) +
                              "\n        "
                          )
                        ])
                  ]
                : _vm._e()
            ],
            2
          )
        ],
        1
      )
    ],
    1
  )
}
var selectvue_type_template_id_0e4aade6_staticRenderFns = []
selectvue_type_template_id_0e4aade6_render._withStripped = true


// CONCATENATED MODULE: ./packages/select/src/select.vue?vue&type=template&id=0e4aade6&

// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/select/src/select-dropdown.vue?vue&type=template&id=06828748&
var select_dropdownvue_type_template_id_06828748_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      staticClass: "el-select-dropdown el-popper",
      class: [{ "is-multiple": _vm.$parent.multiple }, _vm.popperClass],
      style: { minWidth: _vm.minWidth }
    },
    [_vm._t("default")],
    2
  )
}
var select_dropdownvue_type_template_id_06828748_staticRenderFns = []
select_dropdownvue_type_template_id_06828748_render._withStripped = true


// CONCATENATED MODULE: ./packages/select/src/select-dropdown.vue?vue&type=template&id=06828748&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/select/src/select-dropdown.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//



/* harmony default export */ var select_dropdownvue_type_script_lang_js_ = ({
  name: 'ElSelectDropdown',

  componentName: 'ElSelectDropdown',

  mixins: [vue_popper_default.a],

  props: {
    placement: {
      default: 'bottom-start'
    },

    boundariesPadding: {
      default: 0
    },

    popperOptions: {
      default: function _default() {
        return {
          gpuAcceleration: false
        };
      }
    },

    visibleArrow: {
      default: true
    },

    appendToBody: {
      type: Boolean,
      default: true
    }
  },

  data: function data() {
    return {
      minWidth: ''
    };
  },


  computed: {
    popperClass: function popperClass() {
      return this.$parent.popperClass;
    }
  },

  watch: {
    '$parent.inputWidth': function $parentInputWidth() {
      this.minWidth = this.$parent.$el.getBoundingClientRect().width + 'px';
    }
  },

  mounted: function mounted() {
    var _this = this;

    this.referenceElm = this.$parent.$refs.reference.$el;
    this.$parent.popperElm = this.popperElm = this.$el;
    this.$on('updatePopper', function () {
      if (_this.$parent.visible) _this.updatePopper();
    });
    this.$on('destroyPopper', this.destroyPopper);
  }
});
// CONCATENATED MODULE: ./packages/select/src/select-dropdown.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_select_dropdownvue_type_script_lang_js_ = (select_dropdownvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/select/src/select-dropdown.vue





/* normalize component */

var select_dropdown_component = normalizeComponent(
  src_select_dropdownvue_type_script_lang_js_,
  select_dropdownvue_type_template_id_06828748_render,
  select_dropdownvue_type_template_id_06828748_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var select_dropdown_api; }
select_dropdown_component.options.__file = "packages/select/src/select-dropdown.vue"
/* harmony default export */ var select_dropdown = (select_dropdown_component.exports);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/select/src/option.vue?vue&type=template&id=7a44c642&
var optionvue_type_template_id_7a44c642_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "li",
    {
      directives: [
        {
          name: "show",
          rawName: "v-show",
          value: _vm.visible,
          expression: "visible"
        }
      ],
      staticClass: "el-select-dropdown__item",
      class: {
        selected: _vm.itemSelected,
        "is-disabled": _vm.disabled || _vm.groupDisabled || _vm.limitReached,
        hover: _vm.hover
      },
      on: {
        mouseenter: _vm.hoverItem,
        click: function($event) {
          $event.stopPropagation()
          return _vm.selectOptionClick($event)
        }
      }
    },
    [_vm._t("default", [_c("span", [_vm._v(_vm._s(_vm.currentLabel))])])],
    2
  )
}
var optionvue_type_template_id_7a44c642_staticRenderFns = []
optionvue_type_template_id_7a44c642_render._withStripped = true


// CONCATENATED MODULE: ./packages/select/src/option.vue?vue&type=template&id=7a44c642&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/select/src/option.vue?vue&type=script&lang=js&
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };

//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//




/* harmony default export */ var optionvue_type_script_lang_js_ = ({
  mixins: [emitter_default.a],

  name: 'ElOption',

  componentName: 'ElOption',

  inject: ['select'],

  props: {
    value: {
      required: true
    },
    label: [String, Number],
    created: Boolean,
    disabled: {
      type: Boolean,
      default: false
    }
  },

  data: function data() {
    return {
      index: -1,
      groupDisabled: false,
      visible: true,
      hitState: false,
      hover: false
    };
  },


  computed: {
    isObject: function isObject() {
      return Object.prototype.toString.call(this.value).toLowerCase() === '[object object]';
    },
    currentLabel: function currentLabel() {
      return this.label || (this.isObject ? '' : this.value);
    },
    currentValue: function currentValue() {
      return this.value || this.label || '';
    },
    itemSelected: function itemSelected() {
      if (!this.select.multiple) {
        return this.isEqual(this.value, this.select.value);
      } else {
        return this.contains(this.select.value, this.value);
      }
    },
    limitReached: function limitReached() {
      if (this.select.multiple) {
        return !this.itemSelected && (this.select.value || []).length >= this.select.multipleLimit && this.select.multipleLimit > 0;
      } else {
        return false;
      }
    }
  },

  watch: {
    currentLabel: function currentLabel() {
      if (!this.created && !this.select.remote) this.dispatch('ElSelect', 'setSelected');
    },
    value: function value(val, oldVal) {
      var _select = this.select,
          remote = _select.remote,
          valueKey = _select.valueKey;

      if (!this.created && !remote) {
        if (valueKey && (typeof val === 'undefined' ? 'undefined' : _typeof(val)) === 'object' && (typeof oldVal === 'undefined' ? 'undefined' : _typeof(oldVal)) === 'object' && val[valueKey] === oldVal[valueKey]) {
          return;
        }
        this.dispatch('ElSelect', 'setSelected');
      }
    }
  },

  methods: {
    isEqual: function isEqual(a, b) {
      if (!this.isObject) {
        return a === b;
      } else {
        var valueKey = this.select.valueKey;
        return Object(util_["getValueByPath"])(a, valueKey) === Object(util_["getValueByPath"])(b, valueKey);
      }
    },
    contains: function contains() {
      var arr = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
      var target = arguments[1];

      if (!this.isObject) {
        return arr && arr.indexOf(target) > -1;
      } else {
        var valueKey = this.select.valueKey;
        return arr && arr.some(function (item) {
          return Object(util_["getValueByPath"])(item, valueKey) === Object(util_["getValueByPath"])(target, valueKey);
        });
      }
    },
    handleGroupDisabled: function handleGroupDisabled(val) {
      this.groupDisabled = val;
    },
    hoverItem: function hoverItem() {
      if (!this.disabled && !this.groupDisabled) {
        this.select.hoverIndex = this.select.options.indexOf(this);
      }
    },
    selectOptionClick: function selectOptionClick() {
      if (this.disabled !== true && this.groupDisabled !== true) {
        this.dispatch('ElSelect', 'handleOptionClick', [this, true]);
      }
    },
    queryChange: function queryChange(query) {
      this.visible = new RegExp(Object(util_["escapeRegexpString"])(query), 'i').test(this.currentLabel) || this.created;
      if (!this.visible) {
        this.select.filteredOptionsCount--;
      }
    }
  },

  created: function created() {
    this.select.options.push(this);
    this.select.cachedOptions.push(this);
    this.select.optionsCount++;
    this.select.filteredOptionsCount++;

    this.$on('queryChange', this.queryChange);
    this.$on('handleGroupDisabled', this.handleGroupDisabled);
  },
  beforeDestroy: function beforeDestroy() {
    var _select2 = this.select,
        selected = _select2.selected,
        multiple = _select2.multiple;

    var selectedOptions = multiple ? selected : [selected];
    var index = this.select.cachedOptions.indexOf(this);
    var selectedIndex = selectedOptions.indexOf(this);

    // if option is not selected, remove it from cache
    if (index > -1 && selectedIndex < 0) {
      this.select.cachedOptions.splice(index, 1);
    }
    this.select.onOptionDestroy(this.select.options.indexOf(this));
  }
});
// CONCATENATED MODULE: ./packages/select/src/option.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_optionvue_type_script_lang_js_ = (optionvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/select/src/option.vue





/* normalize component */

var option_component = normalizeComponent(
  src_optionvue_type_script_lang_js_,
  optionvue_type_template_id_7a44c642_render,
  optionvue_type_template_id_7a44c642_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var option_api; }
option_component.options.__file = "packages/select/src/option.vue"
/* harmony default export */ var src_option = (option_component.exports);
// EXTERNAL MODULE: external "element-ui/lib/tag"
var tag_ = __webpack_require__(30);
var tag_default = /*#__PURE__*/__webpack_require__.n(tag_);

// EXTERNAL MODULE: external "element-ui/lib/utils/resize-event"
var resize_event_ = __webpack_require__(15);

// EXTERNAL MODULE: external "element-ui/lib/utils/scroll-into-view"
var scroll_into_view_ = __webpack_require__(27);
var scroll_into_view_default = /*#__PURE__*/__webpack_require__.n(scroll_into_view_);

// CONCATENATED MODULE: ./packages/select/src/navigation-mixin.js
/* harmony default export */ var navigation_mixin = ({
  data: function data() {
    return {
      hoverOption: -1
    };
  },


  computed: {
    optionsAllDisabled: function optionsAllDisabled() {
      return this.options.filter(function (option) {
        return option.visible;
      }).every(function (option) {
        return option.disabled;
      });
    }
  },

  watch: {
    hoverIndex: function hoverIndex(val) {
      var _this = this;

      if (typeof val === 'number' && val > -1) {
        this.hoverOption = this.options[val] || {};
      }
      this.options.forEach(function (option) {
        option.hover = _this.hoverOption === option;
      });
    }
  },

  methods: {
    navigateOptions: function navigateOptions(direction) {
      var _this2 = this;

      if (!this.visible) {
        this.visible = true;
        return;
      }
      if (this.options.length === 0 || this.filteredOptionsCount === 0) return;
      if (!this.optionsAllDisabled) {
        if (direction === 'next') {
          this.hoverIndex++;
          if (this.hoverIndex === this.options.length) {
            this.hoverIndex = 0;
          }
        } else if (direction === 'prev') {
          this.hoverIndex--;
          if (this.hoverIndex < 0) {
            this.hoverIndex = this.options.length - 1;
          }
        }
        var option = this.options[this.hoverIndex];
        if (option.disabled === true || option.groupDisabled === true || !option.visible) {
          this.navigateOptions(direction);
        }
        this.$nextTick(function () {
          return _this2.scrollToOption(_this2.hoverOption);
        });
      }
    }
  }
});
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/select/src/select.vue?vue&type=script&lang=js&
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/* harmony default export */ var selectvue_type_script_lang_js_ = ({
  mixins: [emitter_default.a, locale_default.a, focus_default()('reference'), navigation_mixin],

  name: 'ElSelect',

  componentName: 'ElSelect',

  inject: {
    elForm: {
      default: ''
    },

    elFormItem: {
      default: ''
    }
  },

  provide: function provide() {
    return {
      'select': this
    };
  },


  computed: {
    _elFormItemSize: function _elFormItemSize() {
      return (this.elFormItem || {}).elFormItemSize;
    },
    readonly: function readonly() {
      return !this.filterable || this.multiple || !Object(util_["isIE"])() && !Object(util_["isEdge"])() && !this.visible;
    },
    showClose: function showClose() {
      var hasValue = this.multiple ? Array.isArray(this.value) && this.value.length > 0 : this.value !== undefined && this.value !== null && this.value !== '';
      var criteria = this.clearable && !this.selectDisabled && this.inputHovering && hasValue;
      return criteria;
    },
    iconClass: function iconClass() {
      return this.remote && this.filterable ? '' : this.visible ? 'arrow-up is-reverse' : 'arrow-up';
    },
    debounce: function debounce() {
      return this.remote ? 300 : 0;
    },
    emptyText: function emptyText() {
      if (this.loading) {
        return this.loadingText || this.t('el.select.loading');
      } else {
        if (this.remote && this.query === '' && this.options.length === 0) return false;
        if (this.filterable && this.query && this.options.length > 0 && this.filteredOptionsCount === 0) {
          return this.noMatchText || this.t('el.select.noMatch');
        }
        if (this.options.length === 0) {
          return this.noDataText || this.t('el.select.noData');
        }
      }
      return null;
    },
    showNewOption: function showNewOption() {
      var _this = this;

      var hasExistingOption = this.options.filter(function (option) {
        return !option.created;
      }).some(function (option) {
        return option.currentLabel === _this.query;
      });
      return this.filterable && this.allowCreate && this.query !== '' && !hasExistingOption;
    },
    selectSize: function selectSize() {
      return this.size || this._elFormItemSize || (this.$ELEMENT || {}).size;
    },
    selectDisabled: function selectDisabled() {
      return this.disabled || (this.elForm || {}).disabled;
    },
    collapseTagSize: function collapseTagSize() {
      return ['small', 'mini'].indexOf(this.selectSize) > -1 ? 'mini' : 'small';
    },
    propPlaceholder: function propPlaceholder() {
      return typeof this.placeholder !== 'undefined' ? this.placeholder : this.t('el.select.placeholder');
    }
  },

  components: {
    ElInput: input_default.a,
    ElSelectMenu: select_dropdown,
    ElOption: src_option,
    ElTag: tag_default.a,
    ElScrollbar: scrollbar_default.a
  },

  directives: { Clickoutside: clickoutside_default.a },

  props: {
    name: String,
    id: String,
    value: {
      required: true
    },
    autocomplete: {
      type: String,
      default: 'off'
    },
    /** @Deprecated in next major version */
    autoComplete: {
      type: String,
      validator: function validator(val) {
          false && false;
        return true;
      }
    },
    automaticDropdown: Boolean,
    size: String,
    disabled: Boolean,
    clearable: Boolean,
    filterable: Boolean,
    allowCreate: Boolean,
    loading: Boolean,
    popperClass: String,
    remote: Boolean,
    loadingText: String,
    noMatchText: String,
    noDataText: String,
    remoteMethod: Function,
    filterMethod: Function,
    multiple: Boolean,
    multipleLimit: {
      type: Number,
      default: 0
    },
    placeholder: {
      type: String,
      required: false
    },
    defaultFirstOption: Boolean,
    reserveKeyword: Boolean,
    valueKey: {
      type: String,
      default: 'value'
    },
    collapseTags: Boolean,
    popperAppendToBody: {
      type: Boolean,
      default: true
    }
  },

  data: function data() {
    return {
      options: [],
      cachedOptions: [],
      createdLabel: null,
      createdSelected: false,
      selected: this.multiple ? [] : {},
      inputLength: 20,
      inputWidth: 0,
      initialInputHeight: 0,
      cachedPlaceHolder: '',
      optionsCount: 0,
      filteredOptionsCount: 0,
      visible: false,
      softFocus: false,
      selectedLabel: '',
      hoverIndex: -1,
      query: '',
      previousQuery: null,
      inputHovering: false,
      currentPlaceholder: '',
      menuVisibleOnFocus: false,
      isOnComposition: false,
      isSilentBlur: false
    };
  },


  watch: {
    selectDisabled: function selectDisabled() {
      var _this2 = this;

      this.$nextTick(function () {
        _this2.resetInputHeight();
      });
    },
    propPlaceholder: function propPlaceholder(val) {
      this.cachedPlaceHolder = this.currentPlaceholder = val;
    },
    value: function value(val, oldVal) {
      if (this.multiple) {
        this.resetInputHeight();
        if (val && val.length > 0 || this.$refs.input && this.query !== '') {
          this.currentPlaceholder = '';
        } else {
          this.currentPlaceholder = this.cachedPlaceHolder;
        }
        if (this.filterable && !this.reserveKeyword) {
          this.query = '';
          this.handleQueryChange(this.query);
        }
      }
      this.setSelected();
      if (this.filterable && !this.multiple) {
        this.inputLength = 20;
      }
      if (!Object(util_["valueEquals"])(val, oldVal)) {
        this.dispatch('ElFormItem', 'el.form.change', val);
      }
    },
    visible: function visible(val) {
      var _this3 = this;

      if (!val) {
        this.broadcast('ElSelectDropdown', 'destroyPopper');
        if (this.$refs.input) {
          this.$refs.input.blur();
        }
        this.query = '';
        this.previousQuery = null;
        this.selectedLabel = '';
        this.inputLength = 20;
        this.menuVisibleOnFocus = false;
        this.resetHoverIndex();
        this.$nextTick(function () {
          if (_this3.$refs.input && _this3.$refs.input.value === '' && _this3.selected.length === 0) {
            _this3.currentPlaceholder = _this3.cachedPlaceHolder;
          }
        });
        if (!this.multiple) {
          if (this.selected) {
            if (this.filterable && this.allowCreate && this.createdSelected && this.createdLabel) {
              this.selectedLabel = this.createdLabel;
            } else {
              this.selectedLabel = this.selected.currentLabel;
            }
            if (this.filterable) this.query = this.selectedLabel;
          }

          if (this.filterable) {
            this.currentPlaceholder = this.cachedPlaceHolder;
          }
        }
      } else {
        this.broadcast('ElSelectDropdown', 'updatePopper');
        if (this.filterable) {
          this.query = this.remote ? '' : this.selectedLabel;
          this.handleQueryChange(this.query);
          if (this.multiple) {
            this.$refs.input.focus();
          } else {
            if (!this.remote) {
              this.broadcast('ElOption', 'queryChange', '');
              this.broadcast('ElOptionGroup', 'queryChange');
            }

            if (this.selectedLabel) {
              this.currentPlaceholder = this.selectedLabel;
              this.selectedLabel = '';
            }
          }
        }
      }
      this.$emit('visible-change', val);
    },
    options: function options() {
      var _this4 = this;

      if (this.$isServer) return;
      this.$nextTick(function () {
        _this4.broadcast('ElSelectDropdown', 'updatePopper');
      });
      if (this.multiple) {
        this.resetInputHeight();
      }
      var inputs = this.$el.querySelectorAll('input');
      if ([].indexOf.call(inputs, document.activeElement) === -1) {
        this.setSelected();
      }
      if (this.defaultFirstOption && (this.filterable || this.remote) && this.filteredOptionsCount) {
        this.checkDefaultFirstOption();
      }
    }
  },

  methods: {
    handleNavigate: function handleNavigate(direction) {
      if (this.isOnComposition) return;

      this.navigateOptions(direction);
    },
    handleComposition: function handleComposition(event) {
      var _this5 = this;

      var text = event.target.value;
      if (event.type === 'compositionend') {
        this.isOnComposition = false;
        this.$nextTick(function (_) {
          return _this5.handleQueryChange(text);
        });
      } else {
        var lastCharacter = text[text.length - 1] || '';
        this.isOnComposition = !Object(shared_["isKorean"])(lastCharacter);
      }
    },
    handleQueryChange: function handleQueryChange(val) {
      var _this6 = this;

      if (this.previousQuery === val || this.isOnComposition) return;
      if (this.previousQuery === null && (typeof this.filterMethod === 'function' || typeof this.remoteMethod === 'function')) {
        this.previousQuery = val;
        return;
      }
      this.previousQuery = val;
      this.$nextTick(function () {
        if (_this6.visible) _this6.broadcast('ElSelectDropdown', 'updatePopper');
      });
      this.hoverIndex = -1;
      if (this.multiple && this.filterable) {
        this.$nextTick(function () {
          var length = _this6.$refs.input.value.length * 15 + 20;
          _this6.inputLength = _this6.collapseTags ? Math.min(50, length) : length;
          _this6.managePlaceholder();
          _this6.resetInputHeight();
        });
      }
      if (this.remote && typeof this.remoteMethod === 'function') {
        this.hoverIndex = -1;
        this.remoteMethod(val);
      } else if (typeof this.filterMethod === 'function') {
        this.filterMethod(val);
        this.broadcast('ElOptionGroup', 'queryChange');
      } else {
        this.filteredOptionsCount = this.optionsCount;
        this.broadcast('ElOption', 'queryChange', val);
        this.broadcast('ElOptionGroup', 'queryChange');
      }
      if (this.defaultFirstOption && (this.filterable || this.remote) && this.filteredOptionsCount) {
        this.checkDefaultFirstOption();
      }
    },
    scrollToOption: function scrollToOption(option) {
      var target = Array.isArray(option) && option[0] ? option[0].$el : option.$el;
      if (this.$refs.popper && target) {
        var menu = this.$refs.popper.$el.querySelector('.el-select-dropdown__wrap');
        scroll_into_view_default()(menu, target);
      }
      this.$refs.scrollbar && this.$refs.scrollbar.handleScroll();
    },
    handleMenuEnter: function handleMenuEnter() {
      var _this7 = this;

      this.$nextTick(function () {
        return _this7.scrollToOption(_this7.selected);
      });
    },
    emitChange: function emitChange(val) {
      if (!Object(util_["valueEquals"])(this.value, val)) {
        this.$emit('change', val);
      }
    },
    getOption: function getOption(value) {
      var option = void 0;
      var isObject = Object.prototype.toString.call(value).toLowerCase() === '[object object]';
      var isNull = Object.prototype.toString.call(value).toLowerCase() === '[object null]';
      var isUndefined = Object.prototype.toString.call(value).toLowerCase() === '[object undefined]';

      for (var i = this.cachedOptions.length - 1; i >= 0; i--) {
        var cachedOption = this.cachedOptions[i];
        var isEqual = isObject ? Object(util_["getValueByPath"])(cachedOption.value, this.valueKey) === Object(util_["getValueByPath"])(value, this.valueKey) : cachedOption.value === value;
        if (isEqual) {
          option = cachedOption;
          break;
        }
      }
      if (option) return option;
      var label = !isObject && !isNull && !isUndefined ? String(value) : '';
      var newOption = {
        value: value,
        currentLabel: label
      };
      if (this.multiple) {
        newOption.hitState = false;
      }
      return newOption;
    },
    setSelected: function setSelected() {
      var _this8 = this;

      if (!this.multiple) {
        var option = this.getOption(this.value);
        if (option.created) {
          this.createdLabel = option.currentLabel;
          this.createdSelected = true;
        } else {
          this.createdSelected = false;
        }
        this.selectedLabel = option.currentLabel;
        this.selected = option;
        if (this.filterable) this.query = this.selectedLabel;
        return;
      }
      var result = [];
      if (Array.isArray(this.value)) {
        this.value.forEach(function (value) {
          result.push(_this8.getOption(value));
        });
      }
      this.selected = result;
      this.$nextTick(function () {
        _this8.resetInputHeight();
      });
    },
    handleFocus: function handleFocus(event) {
      if (!this.softFocus) {
        if (this.automaticDropdown || this.filterable) {
          if (this.filterable && !this.visible) {
            this.menuVisibleOnFocus = true;
          }
          this.visible = true;
        }
        this.$emit('focus', event);
      } else {
        this.softFocus = false;
      }
    },
    blur: function blur() {
      this.visible = false;
      this.$refs.reference.blur();
    },
    handleBlur: function handleBlur(event) {
      var _this9 = this;

      setTimeout(function () {
        if (_this9.isSilentBlur) {
          _this9.isSilentBlur = false;
        } else {
          _this9.$emit('blur', event);
        }
      }, 50);
      this.softFocus = false;
    },
    handleClearClick: function handleClearClick(event) {
      this.deleteSelected(event);
    },
    doDestroy: function doDestroy() {
      this.$refs.popper && this.$refs.popper.doDestroy();
    },
    handleClose: function handleClose() {
      this.visible = false;
    },
    toggleLastOptionHitState: function toggleLastOptionHitState(hit) {
      if (!Array.isArray(this.selected)) return;
      var option = this.selected[this.selected.length - 1];
      if (!option) return;

      if (hit === true || hit === false) {
        option.hitState = hit;
        return hit;
      }

      option.hitState = !option.hitState;
      return option.hitState;
    },
    deletePrevTag: function deletePrevTag(e) {
      if (e.target.value.length <= 0 && !this.toggleLastOptionHitState()) {
        var value = this.value.slice();
        value.pop();
        this.$emit('input', value);
        this.emitChange(value);
      }
    },
    managePlaceholder: function managePlaceholder() {
      if (this.currentPlaceholder !== '') {
        this.currentPlaceholder = this.$refs.input.value ? '' : this.cachedPlaceHolder;
      }
    },
    resetInputState: function resetInputState(e) {
      if (e.keyCode !== 8) this.toggleLastOptionHitState(false);
      this.inputLength = this.$refs.input.value.length * 15 + 20;
      this.resetInputHeight();
    },
    resetInputHeight: function resetInputHeight() {
      var _this10 = this;

      if (this.collapseTags && !this.filterable) return;
      this.$nextTick(function () {
        if (!_this10.$refs.reference) return;
        var inputChildNodes = _this10.$refs.reference.$el.childNodes;
        var input = [].filter.call(inputChildNodes, function (item) {
          return item.tagName === 'INPUT';
        })[0];
        var tags = _this10.$refs.tags;
        var tagsHeight = tags ? Math.round(tags.getBoundingClientRect().height) : 0;
        var sizeInMap = _this10.initialInputHeight || 40;
        input.style.height = _this10.selected.length === 0 ? sizeInMap + 'px' : Math.max(tags ? tagsHeight + (tagsHeight > sizeInMap ? 6 : 0) : 0, sizeInMap) + 'px';
        if (_this10.visible && _this10.emptyText !== false) {
          _this10.broadcast('ElSelectDropdown', 'updatePopper');
        }
      });
    },
    resetHoverIndex: function resetHoverIndex() {
      var _this11 = this;

      setTimeout(function () {
        if (!_this11.multiple) {
          _this11.hoverIndex = _this11.options.indexOf(_this11.selected);
        } else {
          if (_this11.selected.length > 0) {
            _this11.hoverIndex = Math.min.apply(null, _this11.selected.map(function (item) {
              return _this11.options.indexOf(item);
            }));
          } else {
            _this11.hoverIndex = -1;
          }
        }
      }, 300);
    },
    handleOptionSelect: function handleOptionSelect(option, byClick) {
      var _this12 = this;

      if (this.multiple) {
        var value = (this.value || []).slice();
        var optionIndex = this.getValueIndex(value, option.value);
        if (optionIndex > -1) {
          value.splice(optionIndex, 1);
        } else if (this.multipleLimit <= 0 || value.length < this.multipleLimit) {
          value.push(option.value);
        }
        this.$emit('input', value);
        this.emitChange(value);
        if (option.created) {
          this.query = '';
          this.handleQueryChange('');
          this.inputLength = 20;
        }
        if (this.filterable) this.$refs.input.focus();
      } else {
        this.$emit('input', option.value);
        this.emitChange(option.value);
        this.visible = false;
      }
      this.isSilentBlur = byClick;
      this.setSoftFocus();
      if (this.visible) return;
      this.$nextTick(function () {
        _this12.scrollToOption(option);
      });
    },
    setSoftFocus: function setSoftFocus() {
      this.softFocus = true;
      var input = this.$refs.input || this.$refs.reference;
      if (input) {
        input.focus();
      }
    },
    getValueIndex: function getValueIndex() {
      var arr = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
      var value = arguments[1];

      var isObject = Object.prototype.toString.call(value).toLowerCase() === '[object object]';
      if (!isObject) {
        return arr.indexOf(value);
      } else {
        var valueKey = this.valueKey;
        var index = -1;
        arr.some(function (item, i) {
          if (Object(util_["getValueByPath"])(item, valueKey) === Object(util_["getValueByPath"])(value, valueKey)) {
            index = i;
            return true;
          }
          return false;
        });
        return index;
      }
    },
    toggleMenu: function toggleMenu() {
      if (!this.selectDisabled) {
        if (this.menuVisibleOnFocus) {
          this.menuVisibleOnFocus = false;
        } else {
          this.visible = !this.visible;
        }
        if (this.visible) {
          (this.$refs.input || this.$refs.reference).focus();
        }
      }
    },
    selectOption: function selectOption() {
      if (!this.visible) {
        this.toggleMenu();
      } else {
        if (this.options[this.hoverIndex]) {
          this.handleOptionSelect(this.options[this.hoverIndex]);
        }
      }
    },
    deleteSelected: function deleteSelected(event) {
      event.stopPropagation();
      var value = this.multiple ? [] : '';
      this.$emit('input', value);
      this.emitChange(value);
      this.visible = false;
      this.$emit('clear');
    },
    deleteTag: function deleteTag(event, tag) {
      var index = this.selected.indexOf(tag);
      if (index > -1 && !this.selectDisabled) {
        var value = this.value.slice();
        value.splice(index, 1);
        this.$emit('input', value);
        this.emitChange(value);
        this.$emit('remove-tag', tag.value);
      }
      event.stopPropagation();
    },
    onInputChange: function onInputChange() {
      if (this.filterable && this.query !== this.selectedLabel) {
        this.query = this.selectedLabel;
        this.handleQueryChange(this.query);
      }
    },
    onOptionDestroy: function onOptionDestroy(index) {
      if (index > -1) {
        this.optionsCount--;
        this.filteredOptionsCount--;
        this.options.splice(index, 1);
      }
    },
    resetInputWidth: function resetInputWidth() {
      this.inputWidth = this.$refs.reference.$el.getBoundingClientRect().width;
    },
    handleResize: function handleResize() {
      this.resetInputWidth();
      if (this.multiple) this.resetInputHeight();
    },
    checkDefaultFirstOption: function checkDefaultFirstOption() {
      this.hoverIndex = -1;
      // highlight the created option
      var hasCreated = false;
      for (var i = this.options.length - 1; i >= 0; i--) {
        if (this.options[i].created) {
          hasCreated = true;
          this.hoverIndex = i;
          break;
        }
      }
      if (hasCreated) return;
      for (var _i = 0; _i !== this.options.length; ++_i) {
        var option = this.options[_i];
        if (this.query) {
          // highlight first options that passes the filter
          if (!option.disabled && !option.groupDisabled && option.visible) {
            this.hoverIndex = _i;
            break;
          }
        } else {
          // highlight currently selected option
          if (option.itemSelected) {
            this.hoverIndex = _i;
            break;
          }
        }
      }
    },
    getValueKey: function getValueKey(item) {
      if (Object.prototype.toString.call(item.value).toLowerCase() !== '[object object]') {
        return item.value;
      } else {
        return Object(util_["getValueByPath"])(item.value, this.valueKey);
      }
    }
  },

  created: function created() {
    var _this13 = this;

    this.cachedPlaceHolder = this.currentPlaceholder = this.propPlaceholder;
    if (this.multiple && !Array.isArray(this.value)) {
      this.$emit('input', []);
    }
    if (!this.multiple && Array.isArray(this.value)) {
      this.$emit('input', '');
    }

    this.debouncedOnInputChange = debounce_default()(this.debounce, function () {
      _this13.onInputChange();
    });

    this.debouncedQueryChange = debounce_default()(this.debounce, function (e) {
      _this13.handleQueryChange(e.target.value);
    });

    this.$on('handleOptionClick', this.handleOptionSelect);
    this.$on('setSelected', this.setSelected);
  },
  mounted: function mounted() {
    var _this14 = this;

    if (this.multiple && Array.isArray(this.value) && this.value.length > 0) {
      this.currentPlaceholder = '';
    }
    Object(resize_event_["addResizeListener"])(this.$el, this.handleResize);

    var reference = this.$refs.reference;
    if (reference && reference.$el) {
      var sizeMap = {
        medium: 36,
        small: 32,
        mini: 28
      };
      var input = reference.$el.querySelector('input');
      this.initialInputHeight = input.getBoundingClientRect().height || sizeMap[this.selectSize];
    }
    if (this.remote && this.multiple) {
      this.resetInputHeight();
    }
    this.$nextTick(function () {
      if (reference && reference.$el) {
        _this14.inputWidth = reference.$el.getBoundingClientRect().width;
      }
    });
    this.setSelected();
  },
  beforeDestroy: function beforeDestroy() {
    if (this.$el && this.handleResize) Object(resize_event_["removeResizeListener"])(this.$el, this.handleResize);
  }
});
// CONCATENATED MODULE: ./packages/select/src/select.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_selectvue_type_script_lang_js_ = (selectvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/select/src/select.vue





/* normalize component */

var select_component = normalizeComponent(
  src_selectvue_type_script_lang_js_,
  selectvue_type_template_id_0e4aade6_render,
  selectvue_type_template_id_0e4aade6_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var select_api; }
select_component.options.__file = "packages/select/src/select.vue"
/* harmony default export */ var src_select = (select_component.exports);
// CONCATENATED MODULE: ./packages/select/index.js


/* istanbul ignore next */
src_select.install = function (Vue) {
  Vue.component(src_select.name, src_select);
};

/* harmony default export */ var packages_select = (src_select);
// CONCATENATED MODULE: ./packages/option/index.js


/* istanbul ignore next */
src_option.install = function (Vue) {
  Vue.component(src_option.name, src_option);
};

/* harmony default export */ var packages_option = (src_option);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/select/src/option-group.vue?vue&type=template&id=6685e5de&
var option_groupvue_type_template_id_6685e5de_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "ul",
    {
      directives: [
        {
          name: "show",
          rawName: "v-show",
          value: _vm.visible,
          expression: "visible"
        }
      ],
      staticClass: "el-select-group__wrap"
    },
    [
      _c("li", { staticClass: "el-select-group__title" }, [
        _vm._v(_vm._s(_vm.label))
      ]),
      _c("li", [
        _c("ul", { staticClass: "el-select-group" }, [_vm._t("default")], 2)
      ])
    ]
  )
}
var option_groupvue_type_template_id_6685e5de_staticRenderFns = []
option_groupvue_type_template_id_6685e5de_render._withStripped = true


// CONCATENATED MODULE: ./packages/select/src/option-group.vue?vue&type=template&id=6685e5de&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/select/src/option-group.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//



/* harmony default export */ var option_groupvue_type_script_lang_js_ = ({
  mixins: [emitter_default.a],

  name: 'ElOptionGroup',

  componentName: 'ElOptionGroup',

  props: {
    label: String,
    disabled: {
      type: Boolean,
      default: false
    }
  },

  data: function data() {
    return {
      visible: true
    };
  },


  watch: {
    disabled: function disabled(val) {
      this.broadcast('ElOption', 'handleGroupDisabled', val);
    }
  },

  methods: {
    queryChange: function queryChange() {
      this.visible = this.$children && Array.isArray(this.$children) && this.$children.some(function (option) {
        return option.visible === true;
      });
    }
  },

  created: function created() {
    this.$on('queryChange', this.queryChange);
  },
  mounted: function mounted() {
    if (this.disabled) {
      this.broadcast('ElOption', 'handleGroupDisabled', this.disabled);
    }
  }
});
// CONCATENATED MODULE: ./packages/select/src/option-group.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_option_groupvue_type_script_lang_js_ = (option_groupvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/select/src/option-group.vue





/* normalize component */

var option_group_component = normalizeComponent(
  src_option_groupvue_type_script_lang_js_,
  option_groupvue_type_template_id_6685e5de_render,
  option_groupvue_type_template_id_6685e5de_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var option_group_api; }
option_group_component.options.__file = "packages/select/src/option-group.vue"
/* harmony default export */ var option_group = (option_group_component.exports);
// CONCATENATED MODULE: ./packages/option-group/index.js


/* istanbul ignore next */
option_group.install = function (Vue) {
  Vue.component(option_group.name, option_group);
};

/* harmony default export */ var packages_option_group = (option_group);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/button/src/button.vue?vue&type=template&id=ca859fb4&
var buttonvue_type_template_id_ca859fb4_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "button",
    {
      staticClass: "el-button",
      class: [
        _vm.type ? "el-button--" + _vm.type : "",
        _vm.buttonSize ? "el-button--" + _vm.buttonSize : "",
        {
          "is-disabled": _vm.buttonDisabled,
          "is-loading": _vm.loading,
          "is-plain": _vm.plain,
          "is-round": _vm.round,
          "is-circle": _vm.circle
        }
      ],
      attrs: {
        disabled: _vm.buttonDisabled || _vm.loading,
        autofocus: _vm.autofocus,
        type: _vm.nativeType
      },
      on: { click: _vm.handleClick }
    },
    [
      _vm.loading ? _c("i", { staticClass: "el-icon-loading" }) : _vm._e(),
      _vm.icon && !_vm.loading ? _c("i", { class: _vm.icon }) : _vm._e(),
      _vm.$slots.default ? _c("span", [_vm._t("default")], 2) : _vm._e()
    ]
  )
}
var buttonvue_type_template_id_ca859fb4_staticRenderFns = []
buttonvue_type_template_id_ca859fb4_render._withStripped = true


// CONCATENATED MODULE: ./packages/button/src/button.vue?vue&type=template&id=ca859fb4&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/button/src/button.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//

/* harmony default export */ var buttonvue_type_script_lang_js_ = ({
  name: 'ElButton',

  inject: {
    elForm: {
      default: ''
    },
    elFormItem: {
      default: ''
    }
  },

  props: {
    type: {
      type: String,
      default: 'default'
    },
    size: String,
    icon: {
      type: String,
      default: ''
    },
    nativeType: {
      type: String,
      default: 'button'
    },
    loading: Boolean,
    disabled: Boolean,
    plain: Boolean,
    autofocus: Boolean,
    round: Boolean,
    circle: Boolean
  },

  computed: {
    _elFormItemSize: function _elFormItemSize() {
      return (this.elFormItem || {}).elFormItemSize;
    },
    buttonSize: function buttonSize() {
      return this.size || this._elFormItemSize || (this.$ELEMENT || {}).size;
    },
    buttonDisabled: function buttonDisabled() {
      return this.$options.propsData.hasOwnProperty('disabled') ? this.disabled : (this.elForm || {}).disabled;
    }
  },

  methods: {
    handleClick: function handleClick(evt) {
      this.$emit('click', evt);
    }
  }
});
// CONCATENATED MODULE: ./packages/button/src/button.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_buttonvue_type_script_lang_js_ = (buttonvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/button/src/button.vue





/* normalize component */

var button_component = normalizeComponent(
  src_buttonvue_type_script_lang_js_,
  buttonvue_type_template_id_ca859fb4_render,
  buttonvue_type_template_id_ca859fb4_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var button_api; }
button_component.options.__file = "packages/button/src/button.vue"
/* harmony default export */ var src_button = (button_component.exports);
// CONCATENATED MODULE: ./packages/button/index.js


/* istanbul ignore next */
src_button.install = function (Vue) {
  Vue.component(src_button.name, src_button);
};

/* harmony default export */ var packages_button = (src_button);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/button/src/button-group.vue?vue&type=template&id=3d8661d0&
var button_groupvue_type_template_id_3d8661d0_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c("div", { staticClass: "el-button-group" }, [_vm._t("default")], 2)
}
var button_groupvue_type_template_id_3d8661d0_staticRenderFns = []
button_groupvue_type_template_id_3d8661d0_render._withStripped = true


// CONCATENATED MODULE: ./packages/button/src/button-group.vue?vue&type=template&id=3d8661d0&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/button/src/button-group.vue?vue&type=script&lang=js&
//
//
//
//
//

/* harmony default export */ var button_groupvue_type_script_lang_js_ = ({
  name: 'ElButtonGroup'
});
// CONCATENATED MODULE: ./packages/button/src/button-group.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_button_groupvue_type_script_lang_js_ = (button_groupvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/button/src/button-group.vue





/* normalize component */

var button_group_component = normalizeComponent(
  src_button_groupvue_type_script_lang_js_,
  button_groupvue_type_template_id_3d8661d0_render,
  button_groupvue_type_template_id_3d8661d0_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var button_group_api; }
button_group_component.options.__file = "packages/button/src/button-group.vue"
/* harmony default export */ var button_group = (button_group_component.exports);
// CONCATENATED MODULE: ./packages/button-group/index.js


/* istanbul ignore next */
button_group.install = function (Vue) {
  Vue.component(button_group.name, button_group);
};

/* harmony default export */ var packages_button_group = (button_group);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/table/src/table.vue?vue&type=template&id=493fe34e&
var tablevue_type_template_id_493fe34e_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      staticClass: "el-table",
      class: [
        {
          "el-table--fit": _vm.fit,
          "el-table--striped": _vm.stripe,
          "el-table--border": _vm.border || _vm.isGroup,
          "el-table--hidden": _vm.isHidden,
          "el-table--group": _vm.isGroup,
          "el-table--fluid-height": _vm.maxHeight,
          "el-table--scrollable-x": _vm.layout.scrollX,
          "el-table--scrollable-y": _vm.layout.scrollY,
          "el-table--enable-row-hover": !_vm.store.states.isComplex,
          "el-table--enable-row-transition":
            (_vm.store.states.data || []).length !== 0 &&
            (_vm.store.states.data || []).length < 100
        },
        _vm.tableSize ? "el-table--" + _vm.tableSize : ""
      ],
      on: {
        mouseleave: function($event) {
          _vm.handleMouseLeave($event)
        }
      }
    },
    [
      _c(
        "div",
        { ref: "hiddenColumns", staticClass: "hidden-columns" },
        [_vm._t("default")],
        2
      ),
      _vm.showHeader
        ? _c(
            "div",
            {
              directives: [
                {
                  name: "mousewheel",
                  rawName: "v-mousewheel",
                  value: _vm.handleHeaderFooterMousewheel,
                  expression: "handleHeaderFooterMousewheel"
                }
              ],
              ref: "headerWrapper",
              staticClass: "el-table__header-wrapper"
            },
            [
              _c("table-header", {
                ref: "tableHeader",
                style: {
                  width: _vm.layout.bodyWidth ? _vm.layout.bodyWidth + "px" : ""
                },
                attrs: {
                  store: _vm.store,
                  border: _vm.border,
                  "default-sort": _vm.defaultSort
                }
              })
            ],
            1
          )
        : _vm._e(),
      _c(
        "div",
        {
          ref: "bodyWrapper",
          staticClass: "el-table__body-wrapper",
          class: [
            _vm.layout.scrollX
              ? "is-scrolling-" + _vm.scrollPosition
              : "is-scrolling-none"
          ],
          style: [_vm.bodyHeight]
        },
        [
          _c("table-body", {
            style: {
              width: _vm.bodyWidth
            },
            attrs: {
              context: _vm.context,
              store: _vm.store,
              stripe: _vm.stripe,
              "row-class-name": _vm.rowClassName,
              "row-style": _vm.rowStyle,
              highlight: _vm.highlightCurrentRow
            }
          }),
          !_vm.data || _vm.data.length === 0
            ? _c(
                "div",
                {
                  ref: "emptyBlock",
                  staticClass: "el-table__empty-block",
                  style: _vm.emptyBlockStyle
                },
                [
                  _c(
                    "span",
                    { staticClass: "el-table__empty-text" },
                    [
                      _vm._t("empty", [
                        _vm._v(
                          _vm._s(_vm.emptyText || _vm.t("el.table.emptyText"))
                        )
                      ])
                    ],
                    2
                  )
                ]
              )
            : _vm._e(),
          _vm.$slots.append
            ? _c(
                "div",
                {
                  ref: "appendWrapper",
                  staticClass: "el-table__append-wrapper"
                },
                [_vm._t("append")],
                2
              )
            : _vm._e()
        ],
        1
      ),
      _vm.showSummary
        ? _c(
            "div",
            {
              directives: [
                {
                  name: "show",
                  rawName: "v-show",
                  value: _vm.data && _vm.data.length > 0,
                  expression: "data && data.length > 0"
                },
                {
                  name: "mousewheel",
                  rawName: "v-mousewheel",
                  value: _vm.handleHeaderFooterMousewheel,
                  expression: "handleHeaderFooterMousewheel"
                }
              ],
              ref: "footerWrapper",
              staticClass: "el-table__footer-wrapper"
            },
            [
              _c("table-footer", {
                style: {
                  width: _vm.layout.bodyWidth ? _vm.layout.bodyWidth + "px" : ""
                },
                attrs: {
                  store: _vm.store,
                  border: _vm.border,
                  "sum-text": _vm.sumText || _vm.t("el.table.sumText"),
                  "summary-method": _vm.summaryMethod,
                  "default-sort": _vm.defaultSort
                }
              })
            ],
            1
          )
        : _vm._e(),
      _vm.fixedColumns.length > 0
        ? _c(
            "div",
            {
              directives: [
                {
                  name: "mousewheel",
                  rawName: "v-mousewheel",
                  value: _vm.handleFixedMousewheel,
                  expression: "handleFixedMousewheel"
                }
              ],
              ref: "fixedWrapper",
              staticClass: "el-table__fixed",
              style: [
                {
                  width: _vm.layout.fixedWidth
                    ? _vm.layout.fixedWidth + "px"
                    : ""
                },
                _vm.fixedHeight
              ]
            },
            [
              _vm.showHeader
                ? _c(
                    "div",
                    {
                      ref: "fixedHeaderWrapper",
                      staticClass: "el-table__fixed-header-wrapper"
                    },
                    [
                      _c("table-header", {
                        ref: "fixedTableHeader",
                        style: {
                          width: _vm.bodyWidth
                        },
                        attrs: {
                          fixed: "left",
                          border: _vm.border,
                          store: _vm.store
                        }
                      })
                    ],
                    1
                  )
                : _vm._e(),
              _c(
                "div",
                {
                  ref: "fixedBodyWrapper",
                  staticClass: "el-table__fixed-body-wrapper",
                  style: [
                    {
                      top: _vm.layout.headerHeight + "px"
                    },
                    _vm.fixedBodyHeight
                  ]
                },
                [
                  _c("table-body", {
                    style: {
                      width: _vm.bodyWidth
                    },
                    attrs: {
                      fixed: "left",
                      store: _vm.store,
                      stripe: _vm.stripe,
                      highlight: _vm.highlightCurrentRow,
                      "row-class-name": _vm.rowClassName,
                      "row-style": _vm.rowStyle
                    }
                  }),
                  _vm.$slots.append
                    ? _c("div", {
                        staticClass: "el-table__append-gutter",
                        style: { height: _vm.layout.appendHeight + "px" }
                      })
                    : _vm._e()
                ],
                1
              ),
              _vm.showSummary
                ? _c(
                    "div",
                    {
                      directives: [
                        {
                          name: "show",
                          rawName: "v-show",
                          value: _vm.data && _vm.data.length > 0,
                          expression: "data && data.length > 0"
                        }
                      ],
                      ref: "fixedFooterWrapper",
                      staticClass: "el-table__fixed-footer-wrapper"
                    },
                    [
                      _c("table-footer", {
                        style: {
                          width: _vm.bodyWidth
                        },
                        attrs: {
                          fixed: "left",
                          border: _vm.border,
                          "sum-text": _vm.sumText || _vm.t("el.table.sumText"),
                          "summary-method": _vm.summaryMethod,
                          store: _vm.store
                        }
                      })
                    ],
                    1
                  )
                : _vm._e()
            ]
          )
        : _vm._e(),
      _vm.rightFixedColumns.length > 0
        ? _c(
            "div",
            {
              directives: [
                {
                  name: "mousewheel",
                  rawName: "v-mousewheel",
                  value: _vm.handleFixedMousewheel,
                  expression: "handleFixedMousewheel"
                }
              ],
              ref: "rightFixedWrapper",
              staticClass: "el-table__fixed-right",
              style: [
                {
                  width: _vm.layout.rightFixedWidth
                    ? _vm.layout.rightFixedWidth + "px"
                    : "",
                  right: _vm.layout.scrollY
                    ? (_vm.border
                        ? _vm.layout.gutterWidth
                        : _vm.layout.gutterWidth || 0) + "px"
                    : ""
                },
                _vm.fixedHeight
              ]
            },
            [
              _vm.showHeader
                ? _c(
                    "div",
                    {
                      ref: "rightFixedHeaderWrapper",
                      staticClass: "el-table__fixed-header-wrapper"
                    },
                    [
                      _c("table-header", {
                        ref: "rightFixedTableHeader",
                        style: {
                          width: _vm.bodyWidth
                        },
                        attrs: {
                          fixed: "right",
                          border: _vm.border,
                          store: _vm.store
                        }
                      })
                    ],
                    1
                  )
                : _vm._e(),
              _c(
                "div",
                {
                  ref: "rightFixedBodyWrapper",
                  staticClass: "el-table__fixed-body-wrapper",
                  style: [
                    {
                      top: _vm.layout.headerHeight + "px"
                    },
                    _vm.fixedBodyHeight
                  ]
                },
                [
                  _c("table-body", {
                    style: {
                      width: _vm.bodyWidth
                    },
                    attrs: {
                      fixed: "right",
                      store: _vm.store,
                      stripe: _vm.stripe,
                      "row-class-name": _vm.rowClassName,
                      "row-style": _vm.rowStyle,
                      highlight: _vm.highlightCurrentRow
                    }
                  }),
                  _vm.$slots.append
                    ? _c("div", {
                        staticClass: "el-table__append-gutter",
                        style: { height: _vm.layout.appendHeight + "px" }
                      })
                    : _vm._e()
                ],
                1
              ),
              _vm.showSummary
                ? _c(
                    "div",
                    {
                      directives: [
                        {
                          name: "show",
                          rawName: "v-show",
                          value: _vm.data && _vm.data.length > 0,
                          expression: "data && data.length > 0"
                        }
                      ],
                      ref: "rightFixedFooterWrapper",
                      staticClass: "el-table__fixed-footer-wrapper"
                    },
                    [
                      _c("table-footer", {
                        style: {
                          width: _vm.bodyWidth
                        },
                        attrs: {
                          fixed: "right",
                          border: _vm.border,
                          "sum-text": _vm.sumText || _vm.t("el.table.sumText"),
                          "summary-method": _vm.summaryMethod,
                          store: _vm.store
                        }
                      })
                    ],
                    1
                  )
                : _vm._e()
            ]
          )
        : _vm._e(),
      _vm.rightFixedColumns.length > 0
        ? _c("div", {
            ref: "rightFixedPatch",
            staticClass: "el-table__fixed-right-patch",
            style: {
              width: _vm.layout.scrollY ? _vm.layout.gutterWidth + "px" : "0",
              height: _vm.layout.headerHeight + "px"
            }
          })
        : _vm._e(),
      _c("div", {
        directives: [
          {
            name: "show",
            rawName: "v-show",
            value: _vm.resizeProxyVisible,
            expression: "resizeProxyVisible"
          }
        ],
        ref: "resizeProxy",
        staticClass: "el-table__column-resize-proxy"
      })
    ]
  )
}
var tablevue_type_template_id_493fe34e_staticRenderFns = []
tablevue_type_template_id_493fe34e_render._withStripped = true


// CONCATENATED MODULE: ./packages/table/src/table.vue?vue&type=template&id=493fe34e&

// EXTERNAL MODULE: external "element-ui/lib/checkbox"
var checkbox_ = __webpack_require__(14);
var checkbox_default = /*#__PURE__*/__webpack_require__.n(checkbox_);

// EXTERNAL MODULE: external "throttle-debounce"
var external_throttle_debounce_ = __webpack_require__(36);

// EXTERNAL MODULE: external "normalize-wheel"
var external_normalize_wheel_ = __webpack_require__(39);
var external_normalize_wheel_default = /*#__PURE__*/__webpack_require__.n(external_normalize_wheel_);

// CONCATENATED MODULE: ./src/directives/mousewheel.js


var isFirefox = typeof navigator !== 'undefined' && navigator.userAgent.toLowerCase().indexOf('firefox') > -1;

var mousewheel_mousewheel = function mousewheel(element, callback) {
  if (element && element.addEventListener) {
    element.addEventListener(isFirefox ? 'DOMMouseScroll' : 'mousewheel', function (event) {
      var normalized = external_normalize_wheel_default()(event);
      callback && callback.apply(this, [event, normalized]);
    });
  }
};

/* harmony default export */ var directives_mousewheel = ({
  bind: function bind(el, binding) {
    mousewheel_mousewheel(el, binding.value);
  }
});
// EXTERNAL MODULE: external "vue"
var external_vue_ = __webpack_require__(6);
var external_vue_default = /*#__PURE__*/__webpack_require__.n(external_vue_);

// CONCATENATED MODULE: ./packages/table/src/util.js
var util_typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };



var getCell = function getCell(event) {
  var cell = event.target;

  while (cell && cell.tagName.toUpperCase() !== 'HTML') {
    if (cell.tagName.toUpperCase() === 'TD') {
      return cell;
    }
    cell = cell.parentNode;
  }

  return null;
};

var util_isObject = function isObject(obj) {
  return obj !== null && (typeof obj === 'undefined' ? 'undefined' : util_typeof(obj)) === 'object';
};

var util_orderBy = function orderBy(array, sortKey, reverse, sortMethod, sortBy) {
  if (!sortKey && !sortMethod && (!sortBy || Array.isArray(sortBy) && !sortBy.length)) {
    return array;
  }
  if (typeof reverse === 'string') {
    reverse = reverse === 'descending' ? -1 : 1;
  } else {
    reverse = reverse && reverse < 0 ? -1 : 1;
  }
  var getKey = sortMethod ? null : function (value, index) {
    if (sortBy) {
      if (!Array.isArray(sortBy)) {
        sortBy = [sortBy];
      }
      return sortBy.map(function (by) {
        if (typeof by === 'string') {
          return Object(util_["getValueByPath"])(value, by);
        } else {
          return by(value, index, array);
        }
      });
    }
    if (sortKey !== '$key') {
      if (util_isObject(value) && '$value' in value) value = value.$value;
    }
    return [util_isObject(value) ? Object(util_["getValueByPath"])(value, sortKey) : value];
  };
  var compare = function compare(a, b) {
    if (sortMethod) {
      return sortMethod(a.value, b.value);
    }
    for (var i = 0, len = a.key.length; i < len; i++) {
      if (a.key[i] < b.key[i]) {
        return -1;
      }
      if (a.key[i] > b.key[i]) {
        return 1;
      }
    }
    return 0;
  };
  return array.map(function (value, index) {
    return {
      value: value,
      index: index,
      key: getKey ? getKey(value, index) : null
    };
  }).sort(function (a, b) {
    var order = compare(a, b);
    if (!order) {
      // make stable https://en.wikipedia.org/wiki/Sorting_algorithm#Stability
      order = a.index - b.index;
    }
    return order * reverse;
  }).map(function (item) {
    return item.value;
  });
};

var getColumnById = function getColumnById(table, columnId) {
  var column = null;
  table.columns.forEach(function (item) {
    if (item.id === columnId) {
      column = item;
    }
  });
  return column;
};

var getColumnByKey = function getColumnByKey(table, columnKey) {
  var column = null;
  for (var i = 0; i < table.columns.length; i++) {
    var item = table.columns[i];
    if (item.columnKey === columnKey) {
      column = item;
      break;
    }
  }
  return column;
};

var getColumnByCell = function getColumnByCell(table, cell) {
  var matches = (cell.className || '').match(/el-table_[^\s]+/gm);
  if (matches) {
    return getColumnById(table, matches[0]);
  }
  return null;
};

var getRowIdentity = function getRowIdentity(row, rowKey) {
  if (!row) throw new Error('row is required when get row identity');
  if (typeof rowKey === 'string') {
    if (rowKey.indexOf('.') < 0) {
      return row[rowKey];
    }
    var key = rowKey.split('.');
    var current = row;
    for (var i = 0; i < key.length; i++) {
      current = current[key[i]];
    }
    return current;
  } else if (typeof rowKey === 'function') {
    return rowKey.call(null, row);
  }
};

var getKeysMap = function getKeysMap(array, rowKey) {
  var arrayMap = {};
  (array || []).forEach(function (row, index) {
    arrayMap[getRowIdentity(row, rowKey)] = { row: row, index: index };
  });
  return arrayMap;
};

function hasOwn(obj, key) {
  return Object.prototype.hasOwnProperty.call(obj, key);
}

function mergeOptions(defaults, config) {
  var options = {};
  var key = void 0;
  for (key in defaults) {
    options[key] = defaults[key];
  }
  for (key in config) {
    if (hasOwn(config, key)) {
      var value = config[key];
      if (typeof value !== 'undefined') {
        options[key] = value;
      }
    }
  }
  return options;
}

function parseWidth(width) {
  if (width !== undefined) {
    width = parseInt(width, 10);
    if (isNaN(width)) {
      width = null;
    }
  }
  return width;
}

function parseMinWidth(minWidth) {
  if (typeof minWidth !== 'undefined') {
    minWidth = parseWidth(minWidth);
    if (isNaN(minWidth)) {
      minWidth = 80;
    }
  }
  return minWidth;
};

function parseHeight(height) {
  if (typeof height === 'number') {
    return height;
  }
  if (typeof height === 'string') {
    if (/^\d+(?:px)?$/.test(height)) {
      return parseInt(height, 10);
    } else {
      return height;
    }
  }
  return null;
}

// https://github.com/reduxjs/redux/blob/master/src/compose.js
function compose() {
  for (var _len = arguments.length, funcs = Array(_len), _key = 0; _key < _len; _key++) {
    funcs[_key] = arguments[_key];
  }

  if (funcs.length === 0) {
    return function (arg) {
      return arg;
    };
  }
  if (funcs.length === 1) {
    return funcs[0];
  }
  return funcs.reduce(function (a, b) {
    return function () {
      return a(b.apply(undefined, arguments));
    };
  });
}

function toggleRowStatus(statusArr, row, newVal) {
  var changed = false;
  var index = statusArr.indexOf(row);
  var included = index !== -1;

  var addRow = function addRow() {
    statusArr.push(row);
    changed = true;
  };
  var removeRow = function removeRow() {
    statusArr.splice(index, 1);
    changed = true;
  };

  if (typeof newVal === 'boolean') {
    if (newVal && !included) {
      addRow();
    } else if (!newVal && included) {
      removeRow();
    }
  } else {
    if (included) {
      removeRow();
    } else {
      addRow();
    }
  }
  return changed;
}

function walkTreeNode(root, cb) {
  var childrenKey = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 'children';
  var lazyKey = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : 'hasChildren';

  var isNil = function isNil(array) {
    return !(Array.isArray(array) && array.length);
  };

  function _walker(parent, children, level) {
    cb(parent, children, level);
    children.forEach(function (item) {
      if (item[lazyKey]) {
        cb(item, null, level + 1);
        return;
      }
      var children = item[childrenKey];
      if (!isNil(children)) {
        _walker(item, children, level + 1);
      }
    });
  }

  root.forEach(function (item) {
    if (item[lazyKey]) {
      cb(item, null, 0);
      return;
    }
    var children = item[childrenKey];
    if (!isNil(children)) {
      _walker(item, children, 0);
    }
  });
}

var objectEquals = function objectEquals(objectA, objectB) {
  // 取对象a和b的属性名
  var aProps = Object.getOwnPropertyNames(objectA);
  var bProps = Object.getOwnPropertyNames(objectB);
  // 判断属性名的length是否一致
  if (aProps.length !== bProps.length) {
    return false;
  }
  // 循环取出属性名，再判断属性值是否一致
  for (var i = 0; i < aProps.length; i++) {
    var propName = aProps[i];
    if (objectA[propName] !== objectB[propName]) {
      return false;
    }
  }
  return true;
};
// CONCATENATED MODULE: ./packages/table/src/store/expand.js


/* harmony default export */ var expand = ({
  data: function data() {
    return {
      states: {
        defaultExpandAll: false,
        expandRows: []
      }
    };
  },


  methods: {
    updateExpandRows: function updateExpandRows() {
      var _states = this.states,
          _states$data = _states.data,
          data = _states$data === undefined ? [] : _states$data,
          rowKey = _states.rowKey,
          defaultExpandAll = _states.defaultExpandAll,
          expandRows = _states.expandRows;

      if (defaultExpandAll) {
        this.states.expandRows = data.slice();
      } else if (rowKey) {
        // TODO：这里的代码可以优化
        var expandRowsMap = getKeysMap(expandRows, rowKey);
        this.states.expandRows = data.reduce(function (prev, row) {
          var rowId = getRowIdentity(row, rowKey);
          var rowInfo = expandRowsMap[rowId];
          if (rowInfo) {
            prev.push(row);
          }
          return prev;
        }, []);
      } else {
        this.states.expandRows = [];
      }
    },
    toggleRowExpansion: function toggleRowExpansion(row, expanded) {
      var changed = toggleRowStatus(this.states.expandRows, row, expanded);
      if (changed) {
        this.table.$emit('expand-change', row, this.states.expandRows.slice());
        this.scheduleLayout();
      }
    },
    setExpandRowKeys: function setExpandRowKeys(rowKeys) {
      this.assertRowKey();
      // TODO：这里的代码可以优化
      var _states2 = this.states,
          data = _states2.data,
          rowKey = _states2.rowKey;

      var keysMap = getKeysMap(data, rowKey);
      this.states.expandRows = rowKeys.reduce(function (prev, cur) {
        var info = keysMap[cur];
        if (info) {
          prev.push(info.row);
        }
        return prev;
      }, []);
    },
    isRowExpanded: function isRowExpanded(row) {
      var _states3 = this.states,
          _states3$expandRows = _states3.expandRows,
          expandRows = _states3$expandRows === undefined ? [] : _states3$expandRows,
          rowKey = _states3.rowKey;

      if (rowKey) {
        var expandMap = getKeysMap(expandRows, rowKey);
        return !!expandMap[getRowIdentity(row, rowKey)];
      }
      return expandRows.indexOf(row) !== -1;
    }
  }
});
// CONCATENATED MODULE: ./packages/table/src/store/current.js



/* harmony default export */ var store_current = ({
  data: function data() {
    return {
      states: {
        // 不可响应的，设置 currentRowKey 时，data 不一定存在，也许无法算出正确的 currentRow
        // 把该值缓存一下，当用户点击修改 currentRow 时，把该值重置为 null
        _currentRowKey: null,
        currentRow: null
      }
    };
  },


  methods: {
    setCurrentRowKey: function setCurrentRowKey(key) {
      this.assertRowKey();
      this.states._currentRowKey = key;
      this.setCurrentRowByKey(key);
    },
    restoreCurrentRowKey: function restoreCurrentRowKey() {
      this.states._currentRowKey = null;
    },
    setCurrentRowByKey: function setCurrentRowByKey(key) {
      var states = this.states;
      var _states$data = states.data,
          data = _states$data === undefined ? [] : _states$data,
          rowKey = states.rowKey;

      var currentRow = null;
      if (rowKey) {
        currentRow = Object(util_["arrayFind"])(data, function (item) {
          return getRowIdentity(item, rowKey) === key;
        });
      }
      states.currentRow = currentRow;
    },
    updateCurrentRow: function updateCurrentRow(currentRow) {
      var states = this.states,
          table = this.table;

      var oldCurrentRow = states.currentRow;
      if (currentRow && currentRow !== oldCurrentRow) {
        states.currentRow = currentRow;
        table.$emit('current-change', currentRow, oldCurrentRow);
        return;
      }
      if (!currentRow && oldCurrentRow) {
        states.currentRow = null;
        table.$emit('current-change', null, oldCurrentRow);
      }
    },
    updateCurrentRowData: function updateCurrentRowData() {
      var states = this.states,
          table = this.table;
      var rowKey = states.rowKey,
          _currentRowKey = states._currentRowKey;
      // data 为 null 时，解构时的默认值会被忽略

      var data = states.data || [];
      var oldCurrentRow = states.currentRow;

      // 当 currentRow 不在 data 中时尝试更新数据
      if (data.indexOf(oldCurrentRow) === -1 && oldCurrentRow) {
        if (rowKey) {
          var currentRowKey = getRowIdentity(oldCurrentRow, rowKey);
          this.setCurrentRowByKey(currentRowKey);
        } else {
          states.currentRow = null;
        }
        if (states.currentRow === null) {
          table.$emit('current-change', null, oldCurrentRow);
        }
      } else if (_currentRowKey) {
        // 把初始时下设置的 rowKey 转化成 rowData
        this.setCurrentRowByKey(_currentRowKey);
        this.restoreCurrentRowKey();
      }
    }
  }
});
// CONCATENATED MODULE: ./packages/table/src/store/tree.js
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };



/* harmony default export */ var tree = ({
  data: function data() {
    return {
      states: {
        // defaultExpandAll 存在于 expand.js 中，这里不重复添加
        // 在展开行中，expandRowKeys 会被转化成 expandRows，expandRowKeys 这个属性只是记录了 TreeTable 行的展开
        // TODO: 拆分为独立的 TreeTable，统一用法
        expandRowKeys: [],
        treeData: {},
        indent: 16,
        lazy: false,
        lazyTreeNodeMap: {},
        lazyColumnIdentifier: 'hasChildren',
        childrenColumnName: 'children'
      }
    };
  },


  computed: {
    // 嵌入型的数据，watch 无法是检测到变化 https://github.com/ElemeFE/element/issues/14998
    // TODO: 使用 computed 解决该问题，是否会造成性能问题？
    // @return { id: { level, children } }
    normalizedData: function normalizedData() {
      if (!this.states.rowKey) return {};
      var data = this.states.data || [];
      return this.normalize(data);
    },

    // @return { id: { children } }
    // 针对懒加载的情形，不处理嵌套数据
    normalizedLazyNode: function normalizedLazyNode() {
      var _states = this.states,
          rowKey = _states.rowKey,
          lazyTreeNodeMap = _states.lazyTreeNodeMap,
          lazyColumnIdentifier = _states.lazyColumnIdentifier;

      var keys = Object.keys(lazyTreeNodeMap);
      var res = {};
      if (!keys.length) return res;
      keys.forEach(function (key) {
        if (lazyTreeNodeMap[key].length) {
          var item = { children: [] };
          lazyTreeNodeMap[key].forEach(function (row) {
            var currentRowKey = getRowIdentity(row, rowKey);
            item.children.push(currentRowKey);
            if (row[lazyColumnIdentifier] && !res[currentRowKey]) {
              res[currentRowKey] = { children: [] };
            }
          });
          res[key] = item;
        }
      });
      return res;
    }
  },

  watch: {
    normalizedData: 'updateTreeData',
    normalizedLazyNode: 'updateTreeData'
  },

  methods: {
    normalize: function normalize(data) {
      var _states2 = this.states,
          childrenColumnName = _states2.childrenColumnName,
          lazyColumnIdentifier = _states2.lazyColumnIdentifier,
          rowKey = _states2.rowKey,
          lazy = _states2.lazy;

      var res = {};
      walkTreeNode(data, function (parent, children, level) {
        var parentId = getRowIdentity(parent, rowKey);
        if (Array.isArray(children)) {
          res[parentId] = {
            children: children.map(function (row) {
              return getRowIdentity(row, rowKey);
            }),
            level: level
          };
        } else if (lazy) {
          // 当 children 不存在且 lazy 为 true，该节点即为懒加载的节点
          res[parentId] = {
            children: [],
            lazy: true,
            level: level
          };
        }
      }, childrenColumnName, lazyColumnIdentifier);
      return res;
    },
    updateTreeData: function updateTreeData() {
      var nested = this.normalizedData;
      var normalizedLazyNode = this.normalizedLazyNode;
      var keys = Object.keys(nested);
      var newTreeData = {};
      if (keys.length) {
        var _states3 = this.states,
            oldTreeData = _states3.treeData,
            defaultExpandAll = _states3.defaultExpandAll,
            expandRowKeys = _states3.expandRowKeys,
            lazy = _states3.lazy;

        var rootLazyRowKeys = [];
        var getExpanded = function getExpanded(oldValue, key) {
          var included = defaultExpandAll || expandRowKeys && expandRowKeys.indexOf(key) !== -1;
          return !!(oldValue && oldValue.expanded || included);
        };
        // 合并 expanded 与 display，确保数据刷新后，状态不变
        keys.forEach(function (key) {
          var oldValue = oldTreeData[key];
          var newValue = _extends({}, nested[key]);
          newValue.expanded = getExpanded(oldValue, key);
          if (newValue.lazy) {
            var _ref = oldValue || {},
                _ref$loaded = _ref.loaded,
                loaded = _ref$loaded === undefined ? false : _ref$loaded,
                _ref$loading = _ref.loading,
                loading = _ref$loading === undefined ? false : _ref$loading;

            newValue.loaded = !!loaded;
            newValue.loading = !!loading;
            rootLazyRowKeys.push(key);
          }
          newTreeData[key] = newValue;
        });
        // 根据懒加载数据更新 treeData
        var lazyKeys = Object.keys(normalizedLazyNode);
        if (lazy && lazyKeys.length && rootLazyRowKeys.length) {
          lazyKeys.forEach(function (key) {
            var oldValue = oldTreeData[key];
            var lazyNodeChildren = normalizedLazyNode[key].children;
            if (rootLazyRowKeys.indexOf(key) !== -1) {
              // 懒加载的 root 节点，更新一下原有的数据，原来的 children 一定是空数组
              if (newTreeData[key].children.length !== 0) {
                throw new Error('[ElTable]children must be an empty array.');
              }
              newTreeData[key].children = lazyNodeChildren;
            } else {
              var _ref2 = oldValue || {},
                  _ref2$loaded = _ref2.loaded,
                  loaded = _ref2$loaded === undefined ? false : _ref2$loaded,
                  _ref2$loading = _ref2.loading,
                  loading = _ref2$loading === undefined ? false : _ref2$loading;

              newTreeData[key] = {
                lazy: true,
                loaded: !!loaded,
                loading: !!loading,
                expanded: getExpanded(oldValue, key),
                children: lazyNodeChildren,
                level: ''
              };
            }
          });
        }
      }
      this.states.treeData = newTreeData;
      this.updateTableScrollY();
    },
    updateTreeExpandKeys: function updateTreeExpandKeys(value) {
      this.states.expandRowKeys = value;
      this.updateTreeData();
    },
    toggleTreeExpansion: function toggleTreeExpansion(row, expanded) {
      this.assertRowKey();

      var _states4 = this.states,
          rowKey = _states4.rowKey,
          treeData = _states4.treeData;

      var id = getRowIdentity(row, rowKey);
      var data = id && treeData[id];
      if (id && data && 'expanded' in data) {
        var oldExpanded = data.expanded;
        expanded = typeof expanded === 'undefined' ? !data.expanded : expanded;
        treeData[id].expanded = expanded;
        if (oldExpanded !== expanded) {
          this.table.$emit('expand-change', row, expanded);
        }
        this.updateTableScrollY();
      }
    },
    loadOrToggle: function loadOrToggle(row) {
      this.assertRowKey();
      var _states5 = this.states,
          lazy = _states5.lazy,
          treeData = _states5.treeData,
          rowKey = _states5.rowKey;

      var id = getRowIdentity(row, rowKey);
      var data = treeData[id];
      if (lazy && data && 'loaded' in data && !data.loaded) {
        this.loadData(row, id, data);
      } else {
        this.toggleTreeExpansion(row);
      }
    },
    loadData: function loadData(row, key, treeNode) {
      var _this = this;

      var load = this.table.load;
      var rawTreeData = this.states.treeData;

      if (load && !rawTreeData[key].loaded) {
        rawTreeData[key].loading = true;
        load(row, treeNode, function (data) {
          if (!Array.isArray(data)) {
            throw new Error('[ElTable] data must be an array');
          }
          var _states6 = _this.states,
              lazyTreeNodeMap = _states6.lazyTreeNodeMap,
              treeData = _states6.treeData;

          treeData[key].loading = false;
          treeData[key].loaded = true;
          treeData[key].expanded = true;
          if (data.length) {
            _this.$set(lazyTreeNodeMap, key, data);
          }
          _this.table.$emit('expand-change', row, true);
        });
      }
    }
  }
});
// CONCATENATED MODULE: ./packages/table/src/store/watcher.js







var watcher_sortData = function sortData(data, states) {
  var sortingColumn = states.sortingColumn;
  if (!sortingColumn || typeof sortingColumn.sortable === 'string') {
    return data;
  }
  return util_orderBy(data, states.sortProp, states.sortOrder, sortingColumn.sortMethod, sortingColumn.sortBy);
};

var doFlattenColumns = function doFlattenColumns(columns) {
  var result = [];
  columns.forEach(function (column) {
    if (column.children) {
      result.push.apply(result, doFlattenColumns(column.children));
    } else {
      result.push(column);
    }
  });
  return result;
};

/* harmony default export */ var watcher = (external_vue_default.a.extend({
  data: function data() {
    return {
      states: {
        // 3.0 版本后要求必须设置该属性
        rowKey: null,

        // 渲染的数据来源，是对 table 中的 data 过滤排序后的结果
        data: [],

        // 是否包含固定列
        isComplex: false,

        // 列
        _columns: [], // 不可响应的
        originColumns: [],
        columns: [],
        fixedColumns: [],
        rightFixedColumns: [],
        leafColumns: [],
        fixedLeafColumns: [],
        rightFixedLeafColumns: [],
        leafColumnsLength: 0,
        fixedLeafColumnsLength: 0,
        rightFixedLeafColumnsLength: 0,

        // 选择
        isAllSelected: false,
        selection: [],
        reserveSelection: false,
        selectOnIndeterminate: false,
        selectable: null,

        // 过滤
        filters: {}, // 不可响应的
        filteredData: null,

        // 排序
        sortingColumn: null,
        sortProp: null,
        sortOrder: null,

        hoverRow: null
      }
    };
  },


  mixins: [expand, store_current, tree],

  methods: {
    // 检查 rowKey 是否存在
    assertRowKey: function assertRowKey() {
      var rowKey = this.states.rowKey;
      if (!rowKey) throw new Error('[ElTable] prop row-key is required');
    },


    // 更新列
    updateColumns: function updateColumns() {
      var states = this.states;
      var _columns = states._columns || [];
      states.fixedColumns = _columns.filter(function (column) {
        return column.fixed === true || column.fixed === 'left';
      });
      states.rightFixedColumns = _columns.filter(function (column) {
        return column.fixed === 'right';
      });

      if (states.fixedColumns.length > 0 && _columns[0] && _columns[0].type === 'selection' && !_columns[0].fixed) {
        _columns[0].fixed = true;
        states.fixedColumns.unshift(_columns[0]);
      }

      var notFixedColumns = _columns.filter(function (column) {
        return !column.fixed;
      });
      states.originColumns = [].concat(states.fixedColumns).concat(notFixedColumns).concat(states.rightFixedColumns);

      var leafColumns = doFlattenColumns(notFixedColumns);
      var fixedLeafColumns = doFlattenColumns(states.fixedColumns);
      var rightFixedLeafColumns = doFlattenColumns(states.rightFixedColumns);

      states.leafColumnsLength = leafColumns.length;
      states.fixedLeafColumnsLength = fixedLeafColumns.length;
      states.rightFixedLeafColumnsLength = rightFixedLeafColumns.length;

      states.columns = [].concat(fixedLeafColumns).concat(leafColumns).concat(rightFixedLeafColumns);
      states.isComplex = states.fixedColumns.length > 0 || states.rightFixedColumns.length > 0;
    },


    // 更新 DOM
    scheduleLayout: function scheduleLayout(needUpdateColumns) {
      if (needUpdateColumns) {
        this.updateColumns();
      }
      this.table.debouncedUpdateLayout();
    },


    // 选择
    isSelected: function isSelected(row) {
      var _states$selection = this.states.selection,
          selection = _states$selection === undefined ? [] : _states$selection;

      return selection.indexOf(row) > -1;
    },
    clearSelection: function clearSelection() {
      var states = this.states;
      states.isAllSelected = false;
      var oldSelection = states.selection;
      if (oldSelection.length) {
        states.selection = [];
        this.table.$emit('selection-change', []);
      }
    },
    cleanSelection: function cleanSelection() {
      var states = this.states;
      var data = states.data,
          rowKey = states.rowKey,
          selection = states.selection;

      var deleted = void 0;
      if (rowKey) {
        deleted = [];
        var selectedMap = getKeysMap(selection, rowKey);
        var dataMap = getKeysMap(data, rowKey);
        for (var key in selectedMap) {
          if (selectedMap.hasOwnProperty(key) && !dataMap[key]) {
            deleted.push(selectedMap[key].row);
          }
        }
      } else {
        deleted = selection.filter(function (item) {
          return data.indexOf(item) === -1;
        });
      }
      if (deleted.length) {
        var newSelection = selection.filter(function (item) {
          return deleted.indexOf(item) === -1;
        });
        states.selection = newSelection;
        this.table.$emit('selection-change', newSelection.slice());
      }
    },
    toggleRowSelection: function toggleRowSelection(row, selected) {
      var emitChange = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : true;

      var changed = toggleRowStatus(this.states.selection, row, selected);
      if (changed) {
        var newSelection = (this.states.selection || []).slice();
        // 调用 API 修改选中值，不触发 select 事件
        if (emitChange) {
          this.table.$emit('select', newSelection, row);
        }
        this.table.$emit('selection-change', newSelection);
      }
    },
    _toggleAllSelection: function _toggleAllSelection() {
      var states = this.states;
      var _states$data = states.data,
          data = _states$data === undefined ? [] : _states$data,
          selection = states.selection;
      // when only some rows are selected (but not all), select or deselect all of them
      // depending on the value of selectOnIndeterminate

      var value = states.selectOnIndeterminate ? !states.isAllSelected : !(states.isAllSelected || selection.length);
      states.isAllSelected = value;

      var selectionChanged = false;
      data.forEach(function (row, index) {
        if (states.selectable) {
          if (states.selectable.call(null, row, index) && toggleRowStatus(selection, row, value)) {
            selectionChanged = true;
          }
        } else {
          if (toggleRowStatus(selection, row, value)) {
            selectionChanged = true;
          }
        }
      });

      if (selectionChanged) {
        this.table.$emit('selection-change', selection ? selection.slice() : []);
      }
      this.table.$emit('select-all', selection);
    },
    updateSelectionByRowKey: function updateSelectionByRowKey() {
      var states = this.states;
      var selection = states.selection,
          rowKey = states.rowKey,
          data = states.data;

      var selectedMap = getKeysMap(selection, rowKey);
      data.forEach(function (row) {
        var rowId = getRowIdentity(row, rowKey);
        var rowInfo = selectedMap[rowId];
        if (rowInfo) {
          selection[rowInfo.index] = row;
        }
      });
    },
    updateAllSelected: function updateAllSelected() {
      var states = this.states;
      var selection = states.selection,
          rowKey = states.rowKey,
          selectable = states.selectable;
      // data 为 null 时，解构时的默认值会被忽略

      var data = states.data || [];
      if (data.length === 0) {
        states.isAllSelected = false;
        return;
      }

      var selectedMap = void 0;
      if (rowKey) {
        selectedMap = getKeysMap(selection, rowKey);
      }
      var isSelected = function isSelected(row) {
        if (selectedMap) {
          return !!selectedMap[getRowIdentity(row, rowKey)];
        } else {
          return selection.indexOf(row) !== -1;
        }
      };
      var isAllSelected = true;
      var selectedCount = 0;
      for (var i = 0, j = data.length; i < j; i++) {
        var item = data[i];
        var isRowSelectable = selectable && selectable.call(null, item, i);
        if (!isSelected(item)) {
          if (!selectable || isRowSelectable) {
            isAllSelected = false;
            break;
          }
        } else {
          selectedCount++;
        }
      }

      if (selectedCount === 0) isAllSelected = false;
      states.isAllSelected = isAllSelected;
    },


    // 过滤与排序
    updateFilters: function updateFilters(columns, values) {
      if (!Array.isArray(columns)) {
        columns = [columns];
      }
      var states = this.states;
      var filters = {};
      columns.forEach(function (col) {
        states.filters[col.id] = values;
        filters[col.columnKey || col.id] = values;
      });

      return filters;
    },
    updateSort: function updateSort(column, prop, order) {
      if (this.states.sortingColumn && this.states.sortingColumn !== column) {
        this.states.sortingColumn.order = null;
      }
      this.states.sortingColumn = column;
      this.states.sortProp = prop;
      this.states.sortOrder = order;
    },
    execFilter: function execFilter() {
      var _this = this;

      var states = this.states;
      var _data = states._data,
          filters = states.filters;

      var data = _data;

      Object.keys(filters).forEach(function (columnId) {
        var values = states.filters[columnId];
        if (!values || values.length === 0) return;
        var column = getColumnById(_this.states, columnId);
        if (column && column.filterMethod) {
          data = data.filter(function (row) {
            return values.some(function (value) {
              return column.filterMethod.call(null, value, row, column);
            });
          });
        }
      });

      states.filteredData = data;
    },
    execSort: function execSort() {
      var states = this.states;
      states.data = watcher_sortData(states.filteredData, states);
    },


    // 根据 filters 与 sort 去过滤 data
    execQuery: function execQuery(ignore) {
      if (!(ignore && ignore.filter)) {
        this.execFilter();
      }
      this.execSort();
    },
    clearFilter: function clearFilter(columnKeys) {
      var states = this.states;
      var _table$$refs = this.table.$refs,
          tableHeader = _table$$refs.tableHeader,
          fixedTableHeader = _table$$refs.fixedTableHeader,
          rightFixedTableHeader = _table$$refs.rightFixedTableHeader;


      var panels = {};
      if (tableHeader) panels = merge_default()(panels, tableHeader.filterPanels);
      if (fixedTableHeader) panels = merge_default()(panels, fixedTableHeader.filterPanels);
      if (rightFixedTableHeader) panels = merge_default()(panels, rightFixedTableHeader.filterPanels);

      var keys = Object.keys(panels);
      if (!keys.length) return;

      if (typeof columnKeys === 'string') {
        columnKeys = [columnKeys];
      }

      if (Array.isArray(columnKeys)) {
        var columns = columnKeys.map(function (key) {
          return getColumnByKey(states, key);
        });
        keys.forEach(function (key) {
          var column = columns.find(function (col) {
            return col.id === key;
          });
          if (column) {
            // TODO: 优化这里的代码
            panels[key].filteredValue = [];
          }
        });
        this.commit('filterChange', {
          column: columns,
          values: [],
          silent: true,
          multi: true
        });
      } else {
        keys.forEach(function (key) {
          // TODO: 优化这里的代码
          panels[key].filteredValue = [];
        });

        states.filters = {};
        this.commit('filterChange', {
          column: {},
          values: [],
          silent: true
        });
      }
    },
    clearSort: function clearSort() {
      var states = this.states;
      if (!states.sortingColumn) return;

      this.updateSort(null, null, null);
      this.commit('changeSortCondition', {
        silent: true
      });
    },


    // 适配层，expand-row-keys 在 Expand 与 TreeTable 中都有使用
    setExpandRowKeysAdapter: function setExpandRowKeysAdapter(val) {
      // 这里会触发额外的计算，但为了兼容性，暂时这么做
      this.setExpandRowKeys(val);
      this.updateTreeExpandKeys(val);
    },


    // 展开行与 TreeTable 都要使用
    toggleRowExpansionAdapter: function toggleRowExpansionAdapter(row, expanded) {
      var hasExpandColumn = this.states.columns.some(function (_ref) {
        var type = _ref.type;
        return type === 'expand';
      });
      if (hasExpandColumn) {
        this.toggleRowExpansion(row, expanded);
      } else {
        this.toggleTreeExpansion(row, expanded);
      }
    }
  }
}));
// CONCATENATED MODULE: ./packages/table/src/store/index.js




watcher.prototype.mutations = {
  setData: function setData(states, data) {
    var dataInstanceChanged = states._data !== data;
    states._data = data;

    this.execQuery();
    // 数据变化，更新部分数据。
    // 没有使用 computed，而是手动更新部分数据 https://github.com/vuejs/vue/issues/6660#issuecomment-331417140
    this.updateCurrentRowData();
    this.updateExpandRows();
    if (states.reserveSelection) {
      this.assertRowKey();
      this.updateSelectionByRowKey();
    } else {
      if (dataInstanceChanged) {
        this.clearSelection();
      } else {
        this.cleanSelection();
      }
    }
    this.updateAllSelected();

    this.updateTableScrollY();
  },
  insertColumn: function insertColumn(states, column, index, parent) {
    var array = states._columns;
    if (parent) {
      array = parent.children;
      if (!array) array = parent.children = [];
    }

    if (typeof index !== 'undefined') {
      array.splice(index, 0, column);
    } else {
      array.push(column);
    }

    if (column.type === 'selection') {
      states.selectable = column.selectable;
      states.reserveSelection = column.reserveSelection;
    }

    if (this.table.$ready) {
      this.updateColumns(); // hack for dynamics insert column
      this.scheduleLayout();
    }
  },
  removeColumn: function removeColumn(states, column, parent) {
    var array = states._columns;
    if (parent) {
      array = parent.children;
      if (!array) array = parent.children = [];
    }
    if (array) {
      array.splice(array.indexOf(column), 1);
    }

    if (this.table.$ready) {
      this.updateColumns(); // hack for dynamics remove column
      this.scheduleLayout();
    }
  },
  sort: function sort(states, options) {
    var prop = options.prop,
        order = options.order,
        init = options.init;

    if (prop) {
      var column = Object(util_["arrayFind"])(states.columns, function (column) {
        return column.property === prop;
      });
      if (column) {
        column.order = order;
        this.updateSort(column, prop, order);
        this.commit('changeSortCondition', { init: init });
      }
    }
  },
  changeSortCondition: function changeSortCondition(states, options) {
    // 修复 pr https://github.com/ElemeFE/element/pull/15012 导致的 bug
    var column = states.sortingColumn,
        prop = states.sortProp,
        order = states.sortOrder;

    if (order === null) {
      states.sortingColumn = null;
      states.sortProp = null;
    }
    var ingore = { filter: true };
    this.execQuery(ingore);

    if (!options || !(options.silent || options.init)) {
      this.table.$emit('sort-change', {
        column: column,
        prop: prop,
        order: order
      });
    }

    this.updateTableScrollY();
  },
  filterChange: function filterChange(states, options) {
    var column = options.column,
        values = options.values,
        silent = options.silent;

    var newFilters = this.updateFilters(column, values);

    this.execQuery();

    if (!silent) {
      this.table.$emit('filter-change', newFilters);
    }

    this.updateTableScrollY();
  },
  toggleAllSelection: function toggleAllSelection() {
    this.toggleAllSelection();
  },
  rowSelectedChanged: function rowSelectedChanged(states, row) {
    this.toggleRowSelection(row);
    this.updateAllSelected();
  },
  setHoverRow: function setHoverRow(states, row) {
    states.hoverRow = row;
  },
  setCurrentRow: function setCurrentRow(states, row) {
    this.updateCurrentRow(row);
  }
};

watcher.prototype.commit = function (name) {
  var mutations = this.mutations;
  if (mutations[name]) {
    for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
      args[_key - 1] = arguments[_key];
    }

    mutations[name].apply(this, [this.states].concat(args));
  } else {
    throw new Error('Action not found: ' + name);
  }
};

watcher.prototype.updateTableScrollY = function () {
  external_vue_default.a.nextTick(this.table.updateScrollY);
};

/* harmony default export */ var src_store = (watcher);
// CONCATENATED MODULE: ./packages/table/src/store/helper.js



function createStore(table) {
  var initialState = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};

  if (!table) {
    throw new Error('Table is required.');
  }

  var store = new src_store();
  store.table = table;
  // fix https://github.com/ElemeFE/element/issues/14075
  // related pr https://github.com/ElemeFE/element/pull/14146
  store.toggleAllSelection = debounce_default()(10, store._toggleAllSelection);
  Object.keys(initialState).forEach(function (key) {
    store.states[key] = initialState[key];
  });
  return store;
}

function mapStates(mapper) {
  var res = {};
  Object.keys(mapper).forEach(function (key) {
    var value = mapper[key];
    var fn = void 0;
    if (typeof value === 'string') {
      fn = function fn() {
        return this.store.states[value];
      };
    } else if (typeof value === 'function') {
      fn = function fn() {
        return value.call(this, this.store.states);
      };
    } else {
      console.error('invalid value type');
    }
    if (fn) {
      res[key] = fn;
    }
  });
  return res;
};
// EXTERNAL MODULE: external "element-ui/lib/utils/scrollbar-width"
var scrollbar_width_ = __webpack_require__(31);
var scrollbar_width_default = /*#__PURE__*/__webpack_require__.n(scrollbar_width_);

// CONCATENATED MODULE: ./packages/table/src/table-layout.js
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }





var table_layout_TableLayout = function () {
  function TableLayout(options) {
    _classCallCheck(this, TableLayout);

    this.observers = [];
    this.table = null;
    this.store = null;
    this.columns = null;
    this.fit = true;
    this.showHeader = true;

    this.height = null;
    this.scrollX = false;
    this.scrollY = false;
    this.bodyWidth = null;
    this.fixedWidth = null;
    this.rightFixedWidth = null;
    this.tableHeight = null;
    this.headerHeight = 44; // Table Header Height
    this.appendHeight = 0; // Append Slot Height
    this.footerHeight = 44; // Table Footer Height
    this.viewportHeight = null; // Table Height - Scroll Bar Height
    this.bodyHeight = null; // Table Height - Table Header Height
    this.fixedBodyHeight = null; // Table Height - Table Header Height - Scroll Bar Height
    this.gutterWidth = scrollbar_width_default()();

    for (var name in options) {
      if (options.hasOwnProperty(name)) {
        this[name] = options[name];
      }
    }

    if (!this.table) {
      throw new Error('table is required for Table Layout');
    }
    if (!this.store) {
      throw new Error('store is required for Table Layout');
    }
  }

  TableLayout.prototype.updateScrollY = function updateScrollY() {
    var height = this.height;
    if (height === null) return false;
    var bodyWrapper = this.table.bodyWrapper;
    if (this.table.$el && bodyWrapper) {
      var body = bodyWrapper.querySelector('.el-table__body');
      var prevScrollY = this.scrollY;
      var scrollY = body.offsetHeight > this.bodyHeight;
      this.scrollY = scrollY;
      return prevScrollY !== scrollY;
    }
    return false;
  };

  TableLayout.prototype.setHeight = function setHeight(value) {
    var _this = this;

    var prop = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'height';

    if (external_vue_default.a.prototype.$isServer) return;
    var el = this.table.$el;
    value = parseHeight(value);
    this.height = value;

    if (!el && (value || value === 0)) return external_vue_default.a.nextTick(function () {
      return _this.setHeight(value, prop);
    });

    if (typeof value === 'number') {
      el.style[prop] = value + 'px';
      this.updateElsHeight();
    } else if (typeof value === 'string') {
      el.style[prop] = value;
      this.updateElsHeight();
    }
  };

  TableLayout.prototype.setMaxHeight = function setMaxHeight(value) {
    this.setHeight(value, 'max-height');
  };

  TableLayout.prototype.getFlattenColumns = function getFlattenColumns() {
    var flattenColumns = [];
    var columns = this.table.columns;
    columns.forEach(function (column) {
      if (column.isColumnGroup) {
        flattenColumns.push.apply(flattenColumns, column.columns);
      } else {
        flattenColumns.push(column);
      }
    });

    return flattenColumns;
  };

  TableLayout.prototype.updateElsHeight = function updateElsHeight() {
    var _this2 = this;

    if (!this.table.$ready) return external_vue_default.a.nextTick(function () {
      return _this2.updateElsHeight();
    });
    var _table$$refs = this.table.$refs,
        headerWrapper = _table$$refs.headerWrapper,
        appendWrapper = _table$$refs.appendWrapper,
        footerWrapper = _table$$refs.footerWrapper;

    this.appendHeight = appendWrapper ? appendWrapper.offsetHeight : 0;

    if (this.showHeader && !headerWrapper) return;

    // fix issue (https://github.com/ElemeFE/element/pull/16956)
    var headerTrElm = headerWrapper ? headerWrapper.querySelector('.el-table__header tr') : null;
    var noneHeader = this.headerDisplayNone(headerTrElm);

    var headerHeight = this.headerHeight = !this.showHeader ? 0 : headerWrapper.offsetHeight;
    if (this.showHeader && !noneHeader && headerWrapper.offsetWidth > 0 && (this.table.columns || []).length > 0 && headerHeight < 2) {
      return external_vue_default.a.nextTick(function () {
        return _this2.updateElsHeight();
      });
    }
    var tableHeight = this.tableHeight = this.table.$el.clientHeight;
    var footerHeight = this.footerHeight = footerWrapper ? footerWrapper.offsetHeight : 0;
    if (this.height !== null) {
      this.bodyHeight = tableHeight - headerHeight - footerHeight + (footerWrapper ? 1 : 0);
    }
    this.fixedBodyHeight = this.scrollX ? this.bodyHeight - this.gutterWidth : this.bodyHeight;

    var noData = !(this.store.states.data && this.store.states.data.length);
    this.viewportHeight = this.scrollX ? tableHeight - (noData ? 0 : this.gutterWidth) : tableHeight;
    this.updateScrollY();
    this.notifyObservers('scrollable');
  };

  TableLayout.prototype.headerDisplayNone = function headerDisplayNone(elm) {
    if (!elm) return true;
    var headerChild = elm;
    while (headerChild.tagName !== 'DIV') {
      if (getComputedStyle(headerChild).display === 'none') {
        return true;
      }
      headerChild = headerChild.parentElement;
    }
    return false;
  };

  TableLayout.prototype.updateColumnsWidth = function updateColumnsWidth() {
    if (external_vue_default.a.prototype.$isServer) return;
    var fit = this.fit;
    var bodyWidth = this.table.$el.clientWidth;
    var bodyMinWidth = 0;

    var flattenColumns = this.getFlattenColumns();
    var flexColumns = flattenColumns.filter(function (column) {
      return typeof column.width !== 'number';
    });

    flattenColumns.forEach(function (column) {
      // Clean those columns whose width changed from flex to unflex
      if (typeof column.width === 'number' && column.realWidth) column.realWidth = null;
    });

    if (flexColumns.length > 0 && fit) {
      flattenColumns.forEach(function (column) {
        bodyMinWidth += column.width || column.minWidth || 80;
      });

      var scrollYWidth = this.scrollY ? this.gutterWidth : 0;

      if (bodyMinWidth <= bodyWidth - scrollYWidth) {
        // DON'T HAVE SCROLL BAR
        this.scrollX = false;

        var totalFlexWidth = bodyWidth - scrollYWidth - bodyMinWidth;

        if (flexColumns.length === 1) {
          flexColumns[0].realWidth = (flexColumns[0].minWidth || 80) + totalFlexWidth;
        } else {
          var allColumnsWidth = flexColumns.reduce(function (prev, column) {
            return prev + (column.minWidth || 80);
          }, 0);
          var flexWidthPerPixel = totalFlexWidth / allColumnsWidth;
          var noneFirstWidth = 0;

          flexColumns.forEach(function (column, index) {
            if (index === 0) return;
            var flexWidth = Math.floor((column.minWidth || 80) * flexWidthPerPixel);
            noneFirstWidth += flexWidth;
            column.realWidth = (column.minWidth || 80) + flexWidth;
          });

          flexColumns[0].realWidth = (flexColumns[0].minWidth || 80) + totalFlexWidth - noneFirstWidth;
        }
      } else {
        // HAVE HORIZONTAL SCROLL BAR
        this.scrollX = true;
        flexColumns.forEach(function (column) {
          column.realWidth = column.minWidth;
        });
      }

      this.bodyWidth = Math.max(bodyMinWidth, bodyWidth);
      this.table.resizeState.width = this.bodyWidth;
    } else {
      flattenColumns.forEach(function (column) {
        if (!column.width && !column.minWidth) {
          column.realWidth = 80;
        } else {
          column.realWidth = column.width || column.minWidth;
        }

        bodyMinWidth += column.realWidth;
      });
      this.scrollX = bodyMinWidth > bodyWidth;

      this.bodyWidth = bodyMinWidth;
    }

    var fixedColumns = this.store.states.fixedColumns;

    if (fixedColumns.length > 0) {
      var fixedWidth = 0;
      fixedColumns.forEach(function (column) {
        fixedWidth += column.realWidth || column.width;
      });

      this.fixedWidth = fixedWidth;
    }

    var rightFixedColumns = this.store.states.rightFixedColumns;
    if (rightFixedColumns.length > 0) {
      var rightFixedWidth = 0;
      rightFixedColumns.forEach(function (column) {
        rightFixedWidth += column.realWidth || column.width;
      });

      this.rightFixedWidth = rightFixedWidth;
    }

    this.notifyObservers('columns');
  };

  TableLayout.prototype.addObserver = function addObserver(observer) {
    this.observers.push(observer);
  };

  TableLayout.prototype.removeObserver = function removeObserver(observer) {
    var index = this.observers.indexOf(observer);
    if (index !== -1) {
      this.observers.splice(index, 1);
    }
  };

  TableLayout.prototype.notifyObservers = function notifyObservers(event) {
    var _this3 = this;

    var observers = this.observers;
    observers.forEach(function (observer) {
      switch (event) {
        case 'columns':
          observer.onColumnsChange(_this3);
          break;
        case 'scrollable':
          observer.onScrollableChange(_this3);
          break;
        default:
          throw new Error('Table Layout don\'t have event ' + event + '.');
      }
    });
  };

  return TableLayout;
}();

/* harmony default export */ var table_layout = (table_layout_TableLayout);
// CONCATENATED MODULE: ./packages/table/src/layout-observer.js
/* harmony default export */ var layout_observer = ({
  created: function created() {
    this.tableLayout.addObserver(this);
  },
  destroyed: function destroyed() {
    this.tableLayout.removeObserver(this);
  },


  computed: {
    tableLayout: function tableLayout() {
      var layout = this.layout;
      if (!layout && this.table) {
        layout = this.table.layout;
      }
      if (!layout) {
        throw new Error('Can not find table layout.');
      }
      return layout;
    }
  },

  mounted: function mounted() {
    this.onColumnsChange(this.tableLayout);
    this.onScrollableChange(this.tableLayout);
  },
  updated: function updated() {
    if (this.__updated__) return;
    this.onColumnsChange(this.tableLayout);
    this.onScrollableChange(this.tableLayout);
    this.__updated__ = true;
  },


  methods: {
    onColumnsChange: function onColumnsChange(layout) {
      var cols = this.$el.querySelectorAll('colgroup > col');
      if (!cols.length) return;
      var flattenColumns = layout.getFlattenColumns();
      var columnsMap = {};
      flattenColumns.forEach(function (column) {
        columnsMap[column.id] = column;
      });
      for (var i = 0, j = cols.length; i < j; i++) {
        var col = cols[i];
        var name = col.getAttribute('name');
        var column = columnsMap[name];
        if (column) {
          col.setAttribute('width', column.realWidth || column.width);
        }
      }
    },
    onScrollableChange: function onScrollableChange(layout) {
      var cols = this.$el.querySelectorAll('colgroup > col[name=gutter]');
      for (var i = 0, j = cols.length; i < j; i++) {
        var col = cols[i];
        col.setAttribute('width', layout.scrollY ? layout.gutterWidth : '0');
      }
      var ths = this.$el.querySelectorAll('th.gutter');
      for (var _i = 0, _j = ths.length; _i < _j; _i++) {
        var th = ths[_i];
        th.style.width = layout.scrollY ? layout.gutterWidth + 'px' : '0';
        th.style.display = layout.scrollY ? '' : 'none';
      }
    }
  }
});
// CONCATENATED MODULE: ./packages/table/src/table-row.js
var table_row_extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };


/* harmony default export */ var table_row = ({
  name: 'ElTableRow',
  props: ['columns', 'row', 'index', 'isSelected', 'isExpanded', 'store', 'context', 'firstDefaultColumnIndex', 'treeRowData', 'treeIndent', 'columnsHidden', 'getSpan', 'getColspanRealWidth', 'getCellStyle', 'getCellClass', 'handleCellMouseLeave', 'handleCellMouseEnter', 'fixed'],
  components: {
    ElCheckbox: checkbox_default.a
  },
  render: function render() {
    var _this = this;

    var h = arguments[0];
    var columns = this.columns,
        row = this.row,
        $index = this.index,
        store = this.store,
        context = this.context,
        firstDefaultColumnIndex = this.firstDefaultColumnIndex,
        treeRowData = this.treeRowData,
        treeIndent = this.treeIndent,
        _columnsHidden = this.columnsHidden,
        columnsHidden = _columnsHidden === undefined ? [] : _columnsHidden,
        isSelected = this.isSelected,
        isExpanded = this.isExpanded;


    return h('tr', [columns.map(function (column, cellIndex) {
      var _getSpan = _this.getSpan(row, column, $index, cellIndex),
          rowspan = _getSpan.rowspan,
          colspan = _getSpan.colspan;

      if (!rowspan || !colspan) {
        return null;
      }
      var columnData = table_row_extends({}, column);
      columnData.realWidth = _this.getColspanRealWidth(columns, colspan, cellIndex);
      var data = {
        store: store,
        isSelected: isSelected,
        isExpanded: isExpanded,
        _self: context,
        column: columnData,
        row: row,
        $index: $index
      };
      if (cellIndex === firstDefaultColumnIndex && treeRowData) {
        data.treeNode = {
          indent: treeRowData.level * treeIndent,
          level: treeRowData.level
        };
        if (typeof treeRowData.expanded === 'boolean') {
          data.treeNode.expanded = treeRowData.expanded;
          // 表明是懒加载
          if ('loading' in treeRowData) {
            data.treeNode.loading = treeRowData.loading;
          }
          if ('noLazyChildren' in treeRowData) {
            data.treeNode.noLazyChildren = treeRowData.noLazyChildren;
          }
        }
      }
      return h(
        'td',
        {
          style: _this.getCellStyle($index, cellIndex, row, column),
          'class': _this.getCellClass($index, cellIndex, row, column),
          attrs: { rowspan: rowspan,
            colspan: colspan
          },
          on: {
            'mouseenter': function mouseenter($event) {
              return _this.handleCellMouseEnter($event, row);
            },
            'mouseleave': _this.handleCellMouseLeave
          }
        },
        [column.renderCell.call(_this._renderProxy, _this.$createElement, data, columnsHidden[cellIndex])]
      );
    })]);
  }
});
// CONCATENATED MODULE: ./packages/table/src/table-body.js
var table_body_typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };

var table_body_extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };











/* harmony default export */ var table_body = ({
  name: 'ElTableBody',

  mixins: [layout_observer],

  components: {
    ElCheckbox: checkbox_default.a,
    ElTooltip: tooltip_default.a,
    TableRow: table_row
  },

  props: {
    store: {
      required: true
    },
    stripe: Boolean,
    context: {},
    rowClassName: [String, Function],
    rowStyle: [Object, Function],
    fixed: String,
    highlight: Boolean
  },

  render: function render(h) {
    var _this = this;

    var data = this.data || [];
    return h(
      'table',
      {
        'class': 'el-table__body',
        attrs: { cellspacing: '0',
          cellpadding: '0',
          border: '0' }
      },
      [h('colgroup', [this.columns.map(function (column) {
        return h('col', {
          attrs: { name: column.id },
          key: column.id });
      })]), h('tbody', [data.reduce(function (acc, row) {
        return acc.concat(_this.wrappedRowRender(row, acc.length));
      }, []), h('el-tooltip', {
        attrs: { effect: this.table.tooltipEffect, placement: 'top', content: this.tooltipContent },
        ref: 'tooltip' })])]
    );
  },


  computed: table_body_extends({
    table: function table() {
      return this.$parent;
    }
  }, mapStates({
    data: 'data',
    columns: 'columns',
    treeIndent: 'indent',
    leftFixedLeafCount: 'fixedLeafColumnsLength',
    rightFixedLeafCount: 'rightFixedLeafColumnsLength',
    columnsCount: function columnsCount(states) {
      return states.columns.length;
    },
    leftFixedCount: function leftFixedCount(states) {
      return states.fixedColumns.length;
    },
    rightFixedCount: function rightFixedCount(states) {
      return states.rightFixedColumns.length;
    },
    hasExpandColumn: function hasExpandColumn(states) {
      return states.columns.some(function (_ref) {
        var type = _ref.type;
        return type === 'expand';
      });
    }
  }), {
    columnsHidden: function columnsHidden() {
      var _this2 = this;

      return this.columns.map(function (column, index) {
        return _this2.isColumnHidden(index);
      });
    },
    firstDefaultColumnIndex: function firstDefaultColumnIndex() {
      return Object(util_["arrayFindIndex"])(this.columns, function (_ref2) {
        var type = _ref2.type;
        return type === 'default';
      });
    }
  }),

  watch: {
    // don't trigger getter of currentRow in getCellClass. see https://jsfiddle.net/oe2b4hqt/
    // update DOM manually. see https://github.com/ElemeFE/element/pull/13954/files#diff-9b450c00d0a9dec0ffad5a3176972e40
    'store.states.hoverRow': function storeStatesHoverRow(newVal, oldVal) {
      var _this3 = this;

      if (!this.store.states.isComplex || this.$isServer) return;
      var raf = window.requestAnimationFrame;
      if (!raf) {
        raf = function raf(fn) {
          return setTimeout(fn, 16);
        };
      }
      raf(function () {
        var rows = _this3.$el.querySelectorAll('.el-table__row');
        var oldRow = rows[oldVal];
        var newRow = rows[newVal];
        if (oldRow) {
          Object(dom_["removeClass"])(oldRow, 'hover-row');
        }
        if (newRow) {
          Object(dom_["addClass"])(newRow, 'hover-row');
        }
      });
    }
  },

  data: function data() {
    return {
      tooltipContent: ''
    };
  },
  created: function created() {
    this.activateTooltip = debounce_default()(50, function (tooltip) {
      return tooltip.handleShowPopper();
    });
  },


  methods: {
    getKeyOfRow: function getKeyOfRow(row, index) {
      var rowKey = this.table.rowKey;
      if (rowKey) {
        return getRowIdentity(row, rowKey);
      }
      return index;
    },
    isColumnHidden: function isColumnHidden(index) {
      if (this.fixed === true || this.fixed === 'left') {
        return index >= this.leftFixedLeafCount;
      } else if (this.fixed === 'right') {
        return index < this.columnsCount - this.rightFixedLeafCount;
      } else {
        return index < this.leftFixedLeafCount || index >= this.columnsCount - this.rightFixedLeafCount;
      }
    },
    getSpan: function getSpan(row, column, rowIndex, columnIndex) {
      var rowspan = 1;
      var colspan = 1;
      var fn = this.table.spanMethod;
      if (typeof fn === 'function') {
        var result = fn({
          row: row,
          column: column,
          rowIndex: rowIndex,
          columnIndex: columnIndex
        });
        if (Array.isArray(result)) {
          rowspan = result[0];
          colspan = result[1];
        } else if ((typeof result === 'undefined' ? 'undefined' : table_body_typeof(result)) === 'object') {
          rowspan = result.rowspan;
          colspan = result.colspan;
        }
      }
      return { rowspan: rowspan, colspan: colspan };
    },
    getRowStyle: function getRowStyle(row, rowIndex) {
      var rowStyle = this.table.rowStyle;
      if (typeof rowStyle === 'function') {
        return rowStyle.call(null, {
          row: row,
          rowIndex: rowIndex
        });
      }
      return rowStyle || null;
    },
    getRowClass: function getRowClass(row, rowIndex) {
      var selection = this.store.states.selection;
      var classes = ['el-table__row'];
      if (this.table.highlightCurrentRow && row === this.store.states.currentRow) {
        classes.push('current-row');
      }

      if (this.table.highlightSelectionRow) {
        for (var i = 0; i < selection.length; i++) {
          if (objectEquals(row, selection[i])) {
            classes.push('selection-row');
          }
        };
      }

      if (this.stripe && rowIndex % 2 === 1) {
        classes.push('el-table__row--striped');
      }
      var rowClassName = this.table.rowClassName;
      if (typeof rowClassName === 'string') {
        classes.push(rowClassName);
      } else if (typeof rowClassName === 'function') {
        classes.push(rowClassName.call(null, {
          row: row,
          rowIndex: rowIndex
        }));
      }

      if (this.store.states.expandRows.indexOf(row) > -1) {
        classes.push('expanded');
      }

      return classes;
    },
    getCellStyle: function getCellStyle(rowIndex, columnIndex, row, column) {
      var cellStyle = this.table.cellStyle;
      if (typeof cellStyle === 'function') {
        return cellStyle.call(null, {
          rowIndex: rowIndex,
          columnIndex: columnIndex,
          row: row,
          column: column
        });
      }
      return cellStyle;
    },
    getCellClass: function getCellClass(rowIndex, columnIndex, row, column) {
      var classes = [column.id, column.align, column.className];

      if (this.isColumnHidden(columnIndex)) {
        classes.push('is-hidden');
      }

      var cellClassName = this.table.cellClassName;
      if (typeof cellClassName === 'string') {
        classes.push(cellClassName);
      } else if (typeof cellClassName === 'function') {
        classes.push(cellClassName.call(null, {
          rowIndex: rowIndex,
          columnIndex: columnIndex,
          row: row,
          column: column
        }));
      }

      classes.push('el-table__cell');

      return classes.join(' ');
    },
    getColspanRealWidth: function getColspanRealWidth(columns, colspan, index) {
      if (colspan < 1) {
        return columns[index].realWidth;
      }
      var widthArr = columns.map(function (_ref3) {
        var realWidth = _ref3.realWidth;
        return realWidth;
      }).slice(index, index + colspan);
      return widthArr.reduce(function (acc, width) {
        return acc + width;
      }, -1);
    },
    handleCellMouseEnter: function handleCellMouseEnter(event, row) {
      var table = this.table;
      var cell = getCell(event);

      if (cell) {
        var column = getColumnByCell(table, cell);
        var hoverState = table.hoverState = { cell: cell, column: column, row: row };
        table.$emit('cell-mouse-enter', hoverState.row, hoverState.column, hoverState.cell, event);
      }

      // 判断是否text-overflow, 如果是就显示tooltip
      var cellChild = event.target.querySelector('.cell');
      if (!(Object(dom_["hasClass"])(cellChild, 'el-tooltip') && cellChild.childNodes.length)) {
        return;
      }
      // use range width instead of scrollWidth to determine whether the text is overflowing
      // to address a potential FireFox bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1074543#c3
      var range = document.createRange();
      range.setStart(cellChild, 0);
      range.setEnd(cellChild, cellChild.childNodes.length);
      var rangeWidth = range.getBoundingClientRect().width;
      var padding = (parseInt(Object(dom_["getStyle"])(cellChild, 'paddingLeft'), 10) || 0) + (parseInt(Object(dom_["getStyle"])(cellChild, 'paddingRight'), 10) || 0);
      if ((rangeWidth + padding > cellChild.offsetWidth || cellChild.scrollWidth > cellChild.offsetWidth) && this.$refs.tooltip) {
        var tooltip = this.$refs.tooltip;
        // TODO 会引起整个 Table 的重新渲染，需要优化
        this.tooltipContent = cell.innerText || cell.textContent;
        tooltip.referenceElm = cell;
        tooltip.$refs.popper && (tooltip.$refs.popper.style.display = 'none');
        tooltip.doDestroy();
        tooltip.setExpectedState(true);
        this.activateTooltip(tooltip);
      }
    },
    handleCellMouseLeave: function handleCellMouseLeave(event) {
      var tooltip = this.$refs.tooltip;
      if (tooltip) {
        tooltip.setExpectedState(false);
        tooltip.handleClosePopper();
      }
      var cell = getCell(event);
      if (!cell) return;

      var oldHoverState = this.table.hoverState || {};
      this.table.$emit('cell-mouse-leave', oldHoverState.row, oldHoverState.column, oldHoverState.cell, event);
    },


    handleMouseEnter: debounce_default()(30, function (index) {
      this.store.commit('setHoverRow', index);
    }),

    handleMouseLeave: debounce_default()(30, function () {
      this.store.commit('setHoverRow', null);
    }),

    handleContextMenu: function handleContextMenu(event, row) {
      this.handleEvent(event, row, 'contextmenu');
    },
    handleDoubleClick: function handleDoubleClick(event, row) {
      this.handleEvent(event, row, 'dblclick');
    },
    handleClick: function handleClick(event, row) {
      this.store.commit('setCurrentRow', row);
      this.handleEvent(event, row, 'click');
    },
    handleEvent: function handleEvent(event, row, name) {
      var table = this.table;
      var cell = getCell(event);
      var column = void 0;
      if (cell) {
        column = getColumnByCell(table, cell);
        if (column) {
          table.$emit('cell-' + name, row, column, cell, event);
        }
      }
      table.$emit('row-' + name, row, column, event);
    },
    rowRender: function rowRender(row, $index, treeRowData) {
      var _this4 = this;

      var h = this.$createElement;
      var treeIndent = this.treeIndent,
          columns = this.columns,
          firstDefaultColumnIndex = this.firstDefaultColumnIndex;

      var rowClasses = this.getRowClass(row, $index);
      var display = true;
      if (treeRowData) {
        rowClasses.push('el-table__row--level-' + treeRowData.level);
        display = treeRowData.display;
      }
      // 指令 v-show 会覆盖 row-style 中 display
      // 使用 :style 代替 v-show https://github.com/ElemeFE/element/issues/16995
      var displayStyle = display ? null : {
        display: 'none'
      };
      return h(table_row, {
        style: [displayStyle, this.getRowStyle(row, $index)],
        'class': rowClasses,
        key: this.getKeyOfRow(row, $index),
        nativeOn: {
          'dblclick': function dblclick($event) {
            return _this4.handleDoubleClick($event, row);
          },
          'click': function click($event) {
            return _this4.handleClick($event, row);
          },
          'contextmenu': function contextmenu($event) {
            return _this4.handleContextMenu($event, row);
          },
          'mouseenter': function mouseenter(_) {
            return _this4.handleMouseEnter($index);
          },
          'mouseleave': this.handleMouseLeave
        },
        attrs: {
          columns: columns,
          row: row,
          index: $index,
          store: this.store,
          context: this.context || this.table.$vnode.context,
          firstDefaultColumnIndex: firstDefaultColumnIndex,
          treeRowData: treeRowData,
          treeIndent: treeIndent,
          columnsHidden: this.columnsHidden,
          getSpan: this.getSpan,
          getColspanRealWidth: this.getColspanRealWidth,
          getCellStyle: this.getCellStyle,
          getCellClass: this.getCellClass,
          handleCellMouseEnter: this.handleCellMouseEnter,
          handleCellMouseLeave: this.handleCellMouseLeave,
          isSelected: this.store.isSelected(row),
          isExpanded: this.store.states.expandRows.indexOf(row) > -1,
          fixed: this.fixed
        }
      });
    },
    wrappedRowRender: function wrappedRowRender(row, $index) {
      var _this5 = this;

      var h = this.$createElement;

      var store = this.store;
      var isRowExpanded = store.isRowExpanded,
          assertRowKey = store.assertRowKey;
      var _store$states = store.states,
          treeData = _store$states.treeData,
          lazyTreeNodeMap = _store$states.lazyTreeNodeMap,
          childrenColumnName = _store$states.childrenColumnName,
          rowKey = _store$states.rowKey;

      if (this.hasExpandColumn && isRowExpanded(row)) {
        var renderExpanded = this.table.renderExpanded;
        var tr = this.rowRender(row, $index);
        if (!renderExpanded) {
          console.error('[Element Error]renderExpanded is required.');
          return tr;
        }
        // 使用二维数组，避免修改 $index
        return [[tr, h(
          'tr',
          { key: 'expanded-row__' + tr.key },
          [h(
            'td',
            {
              attrs: { colspan: this.columnsCount },
              'class': 'el-table__cell el-table__expanded-cell' },
            [renderExpanded(this.$createElement, { row: row, $index: $index, store: this.store })]
          )]
        )]];
      } else if (Object.keys(treeData).length) {
        assertRowKey();
        // TreeTable 时，rowKey 必须由用户设定，不使用 getKeyOfRow 计算
        // 在调用 rowRender 函数时，仍然会计算 rowKey，不太好的操作
        var key = getRowIdentity(row, rowKey);
        var cur = treeData[key];
        var treeRowData = null;
        if (cur) {
          treeRowData = {
            expanded: cur.expanded,
            level: cur.level,
            display: true
          };
          if (typeof cur.lazy === 'boolean') {
            if (typeof cur.loaded === 'boolean' && cur.loaded) {
              treeRowData.noLazyChildren = !(cur.children && cur.children.length);
            }
            treeRowData.loading = cur.loading;
          }
        }
        var tmp = [this.rowRender(row, $index, treeRowData)];
        // 渲染嵌套数据
        if (cur) {
          // currentRow 记录的是 index，所以还需主动增加 TreeTable 的 index
          var i = 0;
          var traverse = function traverse(children, parent) {
            if (!(children && children.length && parent)) return;
            children.forEach(function (node) {
              // 父节点的 display 状态影响子节点的显示状态
              var innerTreeRowData = {
                display: parent.display && parent.expanded,
                level: parent.level + 1
              };
              var childKey = getRowIdentity(node, rowKey);
              if (childKey === undefined || childKey === null) {
                throw new Error('for nested data item, row-key is required.');
              }
              cur = table_body_extends({}, treeData[childKey]);
              // 对于当前节点，分成有无子节点两种情况。
              // 如果包含子节点的，设置 expanded 属性。
              // 对于它子节点的 display 属性由它本身的 expanded 与 display 共同决定。
              if (cur) {
                innerTreeRowData.expanded = cur.expanded;
                // 懒加载的某些节点，level 未知
                cur.level = cur.level || innerTreeRowData.level;
                cur.display = !!(cur.expanded && innerTreeRowData.display);
                if (typeof cur.lazy === 'boolean') {
                  if (typeof cur.loaded === 'boolean' && cur.loaded) {
                    innerTreeRowData.noLazyChildren = !(cur.children && cur.children.length);
                  }
                  innerTreeRowData.loading = cur.loading;
                }
              }
              i++;
              tmp.push(_this5.rowRender(node, $index + i, innerTreeRowData));
              if (cur) {
                var _nodes = lazyTreeNodeMap[childKey] || node[childrenColumnName];
                traverse(_nodes, cur);
              }
            });
          };
          // 对于 root 节点，display 一定为 true
          cur.display = true;
          var nodes = lazyTreeNodeMap[key] || row[childrenColumnName];
          traverse(nodes, cur);
        }
        return tmp;
      } else {
        return this.rowRender(row, $index);
      }
    }
  }
});
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/table/src/filter-panel.vue?vue&type=template&id=7f2c919f&
var filter_panelvue_type_template_id_7f2c919f_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c("transition", { attrs: { name: "el-zoom-in-top" } }, [
    _vm.multiple
      ? _c(
          "div",
          {
            directives: [
              {
                name: "clickoutside",
                rawName: "v-clickoutside",
                value: _vm.handleOutsideClick,
                expression: "handleOutsideClick"
              },
              {
                name: "show",
                rawName: "v-show",
                value: _vm.showPopper,
                expression: "showPopper"
              }
            ],
            staticClass: "el-table-filter"
          },
          [
            _c(
              "div",
              { staticClass: "el-table-filter__content" },
              [
                _c(
                  "el-scrollbar",
                  { attrs: { "wrap-class": "el-table-filter__wrap" } },
                  [
                    _c(
                      "el-checkbox-group",
                      {
                        staticClass: "el-table-filter__checkbox-group",
                        model: {
                          value: _vm.filteredValue,
                          callback: function($$v) {
                            _vm.filteredValue = $$v
                          },
                          expression: "filteredValue"
                        }
                      },
                      _vm._l(_vm.filters, function(filter) {
                        return _c(
                          "el-checkbox",
                          { key: filter.value, attrs: { label: filter.value } },
                          [_vm._v(_vm._s(filter.text))]
                        )
                      }),
                      1
                    )
                  ],
                  1
                )
              ],
              1
            ),
            _c("div", { staticClass: "el-table-filter__bottom" }, [
              _c(
                "button",
                {
                  class: { "is-disabled": _vm.filteredValue.length === 0 },
                  attrs: { disabled: _vm.filteredValue.length === 0 },
                  on: { click: _vm.handleConfirm }
                },
                [_vm._v(_vm._s(_vm.t("el.table.confirmFilter")))]
              ),
              _c("button", { on: { click: _vm.handleReset } }, [
                _vm._v(_vm._s(_vm.t("el.table.resetFilter")))
              ])
            ])
          ]
        )
      : _c(
          "div",
          {
            directives: [
              {
                name: "clickoutside",
                rawName: "v-clickoutside",
                value: _vm.handleOutsideClick,
                expression: "handleOutsideClick"
              },
              {
                name: "show",
                rawName: "v-show",
                value: _vm.showPopper,
                expression: "showPopper"
              }
            ],
            staticClass: "el-table-filter"
          },
          [
            _c(
              "ul",
              { staticClass: "el-table-filter__list" },
              [
                _c(
                  "li",
                  {
                    staticClass: "el-table-filter__list-item",
                    class: {
                      "is-active":
                        _vm.filterValue === undefined ||
                        _vm.filterValue === null
                    },
                    on: {
                      click: function($event) {
                        _vm.handleSelect(null)
                      }
                    }
                  },
                  [_vm._v(_vm._s(_vm.t("el.table.clearFilter")))]
                ),
                _vm._l(_vm.filters, function(filter) {
                  return _c(
                    "li",
                    {
                      key: filter.value,
                      staticClass: "el-table-filter__list-item",
                      class: { "is-active": _vm.isActive(filter) },
                      attrs: { label: filter.value },
                      on: {
                        click: function($event) {
                          _vm.handleSelect(filter.value)
                        }
                      }
                    },
                    [_vm._v(_vm._s(filter.text))]
                  )
                })
              ],
              2
            )
          ]
        )
  ])
}
var filter_panelvue_type_template_id_7f2c919f_staticRenderFns = []
filter_panelvue_type_template_id_7f2c919f_render._withStripped = true


// CONCATENATED MODULE: ./packages/table/src/filter-panel.vue?vue&type=template&id=7f2c919f&

// CONCATENATED MODULE: ./packages/table/src/dropdown.js

var dropdowns = [];

!external_vue_default.a.prototype.$isServer && document.addEventListener('click', function (event) {
  dropdowns.forEach(function (dropdown) {
    var target = event.target;
    if (!dropdown || !dropdown.$el) return;
    if (target === dropdown.$el || dropdown.$el.contains(target)) {
      return;
    }
    dropdown.handleOutsideClick && dropdown.handleOutsideClick(event);
  });
});

/* harmony default export */ var src_dropdown = ({
  open: function open(instance) {
    if (instance) {
      dropdowns.push(instance);
    }
  },
  close: function close(instance) {
    var index = dropdowns.indexOf(instance);
    if (index !== -1) {
      dropdowns.splice(instance, 1);
    }
  }
});
// EXTERNAL MODULE: external "element-ui/lib/checkbox-group"
var checkbox_group_ = __webpack_require__(32);
var checkbox_group_default = /*#__PURE__*/__webpack_require__.n(checkbox_group_);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/table/src/filter-panel.vue?vue&type=script&lang=js&
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/* harmony default export */ var filter_panelvue_type_script_lang_js_ = ({
  name: 'ElTableFilterPanel',

  mixins: [vue_popper_default.a, locale_default.a],

  directives: {
    Clickoutside: clickoutside_default.a
  },

  components: {
    ElCheckbox: checkbox_default.a,
    ElCheckboxGroup: checkbox_group_default.a,
    ElScrollbar: scrollbar_default.a
  },

  props: {
    placement: {
      type: String,
      default: 'bottom-end'
    }
  },

  methods: {
    isActive: function isActive(filter) {
      return filter.value === this.filterValue;
    },
    handleOutsideClick: function handleOutsideClick() {
      var _this = this;

      setTimeout(function () {
        _this.showPopper = false;
      }, 16);
    },
    handleConfirm: function handleConfirm() {
      this.confirmFilter(this.filteredValue);
      this.handleOutsideClick();
    },
    handleReset: function handleReset() {
      this.filteredValue = [];
      this.confirmFilter(this.filteredValue);
      this.handleOutsideClick();
    },
    handleSelect: function handleSelect(filterValue) {
      this.filterValue = filterValue;

      if (typeof filterValue !== 'undefined' && filterValue !== null) {
        this.confirmFilter(this.filteredValue);
      } else {
        this.confirmFilter([]);
      }

      this.handleOutsideClick();
    },
    confirmFilter: function confirmFilter(filteredValue) {
      this.table.store.commit('filterChange', {
        column: this.column,
        values: filteredValue
      });
      this.table.store.updateAllSelected();
    }
  },

  data: function data() {
    return {
      table: null,
      cell: null,
      column: null
    };
  },


  computed: {
    filters: function filters() {
      return this.column && this.column.filters;
    },


    filterValue: {
      get: function get() {
        return (this.column.filteredValue || [])[0];
      },
      set: function set(value) {
        if (this.filteredValue) {
          if (typeof value !== 'undefined' && value !== null) {
            this.filteredValue.splice(0, 1, value);
          } else {
            this.filteredValue.splice(0, 1);
          }
        }
      }
    },

    filteredValue: {
      get: function get() {
        if (this.column) {
          return this.column.filteredValue || [];
        }
        return [];
      },
      set: function set(value) {
        if (this.column) {
          this.column.filteredValue = value;
        }
      }
    },

    multiple: function multiple() {
      if (this.column) {
        return this.column.filterMultiple;
      }
      return true;
    }
  },

  mounted: function mounted() {
    var _this2 = this;

    this.popperElm = this.$el;
    this.referenceElm = this.cell;
    this.table.bodyWrapper.addEventListener('scroll', function () {
      _this2.updatePopper();
    });

    this.$watch('showPopper', function (value) {
      if (_this2.column) _this2.column.filterOpened = value;
      if (value) {
        src_dropdown.open(_this2);
      } else {
        src_dropdown.close(_this2);
      }
    });
  },

  watch: {
    showPopper: function showPopper(val) {
      if (val === true && parseInt(this.popperJS._popper.style.zIndex, 10) < popup_["PopupManager"].zIndex) {
        this.popperJS._popper.style.zIndex = popup_["PopupManager"].nextZIndex();
      }
    }
  }
});
// CONCATENATED MODULE: ./packages/table/src/filter-panel.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_filter_panelvue_type_script_lang_js_ = (filter_panelvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/table/src/filter-panel.vue





/* normalize component */

var filter_panel_component = normalizeComponent(
  src_filter_panelvue_type_script_lang_js_,
  filter_panelvue_type_template_id_7f2c919f_render,
  filter_panelvue_type_template_id_7f2c919f_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var filter_panel_api; }
filter_panel_component.options.__file = "packages/table/src/filter-panel.vue"
/* harmony default export */ var filter_panel = (filter_panel_component.exports);
// CONCATENATED MODULE: ./packages/table/src/table-header.js
var table_header_extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };








var getAllColumns = function getAllColumns(columns) {
  var result = [];
  columns.forEach(function (column) {
    if (column.children) {
      result.push(column);
      result.push.apply(result, getAllColumns(column.children));
    } else {
      result.push(column);
    }
  });
  return result;
};

var convertToRows = function convertToRows(originColumns) {
  var maxLevel = 1;
  var traverse = function traverse(column, parent) {
    if (parent) {
      column.level = parent.level + 1;
      if (maxLevel < column.level) {
        maxLevel = column.level;
      }
    }
    if (column.children) {
      var colSpan = 0;
      column.children.forEach(function (subColumn) {
        traverse(subColumn, column);
        colSpan += subColumn.colSpan;
      });
      column.colSpan = colSpan;
    } else {
      column.colSpan = 1;
    }
  };

  originColumns.forEach(function (column) {
    column.level = 1;
    traverse(column);
  });

  var rows = [];
  for (var i = 0; i < maxLevel; i++) {
    rows.push([]);
  }

  var allColumns = getAllColumns(originColumns);

  allColumns.forEach(function (column) {
    if (!column.children) {
      column.rowSpan = maxLevel - column.level + 1;
    } else {
      column.rowSpan = 1;
    }
    rows[column.level - 1].push(column);
  });

  return rows;
};

/* harmony default export */ var table_header = ({
  name: 'ElTableHeader',

  mixins: [layout_observer],

  render: function render(h) {
    var _this = this;

    var originColumns = this.store.states.originColumns;
    var columnRows = convertToRows(originColumns, this.columns);
    // 是否拥有多级表头
    var isGroup = columnRows.length > 1;
    if (isGroup) this.$parent.isGroup = true;
    return h(
      'table',
      {
        'class': 'el-table__header',
        attrs: { cellspacing: '0',
          cellpadding: '0',
          border: '0' }
      },
      [h('colgroup', [this.columns.map(function (column) {
        return h('col', {
          attrs: { name: column.id },
          key: column.id });
      }), this.hasGutter ? h('col', {
        attrs: { name: 'gutter' }
      }) : '']), h(
        'thead',
        { 'class': [{ 'is-group': isGroup, 'has-gutter': this.hasGutter }] },
        [this._l(columnRows, function (columns, rowIndex) {
          return h(
            'tr',
            {
              style: _this.getHeaderRowStyle(rowIndex),
              'class': _this.getHeaderRowClass(rowIndex)
            },
            [columns.map(function (column, cellIndex) {
              return h(
                'th',
                {
                  attrs: {
                    colspan: column.colSpan,
                    rowspan: column.rowSpan
                  },
                  on: {
                    'mousemove': function mousemove($event) {
                      return _this.handleMouseMove($event, column);
                    },
                    'mouseout': _this.handleMouseOut,
                    'mousedown': function mousedown($event) {
                      return _this.handleMouseDown($event, column);
                    },
                    'click': function click($event) {
                      return _this.handleHeaderClick($event, column);
                    },
                    'contextmenu': function contextmenu($event) {
                      return _this.handleHeaderContextMenu($event, column);
                    }
                  },

                  style: _this.getHeaderCellStyle(rowIndex, cellIndex, columns, column),
                  'class': _this.getHeaderCellClass(rowIndex, cellIndex, columns, column),
                  key: column.id },
                [h(
                  'div',
                  { 'class': ['cell', column.filteredValue && column.filteredValue.length > 0 ? 'highlight' : '', column.labelClassName] },
                  [column.renderHeader ? column.renderHeader.call(_this._renderProxy, h, { column: column, $index: cellIndex, store: _this.store, _self: _this.$parent.$vnode.context }) : column.label, column.sortable ? h(
                    'span',
                    {
                      'class': 'caret-wrapper',
                      on: {
                        'click': function click($event) {
                          return _this.handleSortClick($event, column);
                        }
                      }
                    },
                    [h('i', { 'class': 'sort-caret ascending',
                      on: {
                        'click': function click($event) {
                          return _this.handleSortClick($event, column, 'ascending');
                        }
                      }
                    }), h('i', { 'class': 'sort-caret descending',
                      on: {
                        'click': function click($event) {
                          return _this.handleSortClick($event, column, 'descending');
                        }
                      }
                    })]
                  ) : '', column.filterable ? h(
                    'span',
                    {
                      'class': 'el-table__column-filter-trigger',
                      on: {
                        'click': function click($event) {
                          return _this.handleFilterClick($event, column);
                        }
                      }
                    },
                    [h('i', { 'class': ['el-icon-arrow-down', column.filterOpened ? 'el-icon-arrow-up' : ''] })]
                  ) : '']
                )]
              );
            }), _this.hasGutter ? h('th', { 'class': 'el-table__cell gutter' }) : '']
          );
        })]
      )]
    );
  },


  props: {
    fixed: String,
    store: {
      required: true
    },
    border: Boolean,
    defaultSort: {
      type: Object,
      default: function _default() {
        return {
          prop: '',
          order: ''
        };
      }
    }
  },

  components: {
    ElCheckbox: checkbox_default.a
  },

  computed: table_header_extends({
    table: function table() {
      return this.$parent;
    },
    hasGutter: function hasGutter() {
      return !this.fixed && this.tableLayout.gutterWidth;
    }
  }, mapStates({
    columns: 'columns',
    isAllSelected: 'isAllSelected',
    leftFixedLeafCount: 'fixedLeafColumnsLength',
    rightFixedLeafCount: 'rightFixedLeafColumnsLength',
    columnsCount: function columnsCount(states) {
      return states.columns.length;
    },
    leftFixedCount: function leftFixedCount(states) {
      return states.fixedColumns.length;
    },
    rightFixedCount: function rightFixedCount(states) {
      return states.rightFixedColumns.length;
    }
  })),

  created: function created() {
    this.filterPanels = {};
  },
  mounted: function mounted() {
    var _this2 = this;

    // nextTick 是有必要的 https://github.com/ElemeFE/element/pull/11311
    this.$nextTick(function () {
      var _defaultSort = _this2.defaultSort,
          prop = _defaultSort.prop,
          order = _defaultSort.order;

      var init = true;
      _this2.store.commit('sort', { prop: prop, order: order, init: init });
    });
  },
  beforeDestroy: function beforeDestroy() {
    var panels = this.filterPanels;
    for (var prop in panels) {
      if (panels.hasOwnProperty(prop) && panels[prop]) {
        panels[prop].$destroy(true);
      }
    }
  },


  methods: {
    isCellHidden: function isCellHidden(index, columns) {
      var start = 0;
      for (var i = 0; i < index; i++) {
        start += columns[i].colSpan;
      }
      var after = start + columns[index].colSpan - 1;
      if (this.fixed === true || this.fixed === 'left') {
        return after >= this.leftFixedLeafCount;
      } else if (this.fixed === 'right') {
        return start < this.columnsCount - this.rightFixedLeafCount;
      } else {
        return after < this.leftFixedLeafCount || start >= this.columnsCount - this.rightFixedLeafCount;
      }
    },
    getHeaderRowStyle: function getHeaderRowStyle(rowIndex) {
      var headerRowStyle = this.table.headerRowStyle;
      if (typeof headerRowStyle === 'function') {
        return headerRowStyle.call(null, { rowIndex: rowIndex });
      }
      return headerRowStyle;
    },
    getHeaderRowClass: function getHeaderRowClass(rowIndex) {
      var classes = [];

      var headerRowClassName = this.table.headerRowClassName;
      if (typeof headerRowClassName === 'string') {
        classes.push(headerRowClassName);
      } else if (typeof headerRowClassName === 'function') {
        classes.push(headerRowClassName.call(null, { rowIndex: rowIndex }));
      }

      return classes.join(' ');
    },
    getHeaderCellStyle: function getHeaderCellStyle(rowIndex, columnIndex, row, column) {
      var headerCellStyle = this.table.headerCellStyle;
      if (typeof headerCellStyle === 'function') {
        return headerCellStyle.call(null, {
          rowIndex: rowIndex,
          columnIndex: columnIndex,
          row: row,
          column: column
        });
      }
      return headerCellStyle;
    },
    getHeaderCellClass: function getHeaderCellClass(rowIndex, columnIndex, row, column) {
      var classes = [column.id, column.order, column.headerAlign, column.className, column.labelClassName];

      if (rowIndex === 0 && this.isCellHidden(columnIndex, row)) {
        classes.push('is-hidden');
      }

      if (!column.children) {
        classes.push('is-leaf');
      }

      if (column.sortable) {
        classes.push('is-sortable');
      }

      var headerCellClassName = this.table.headerCellClassName;
      if (typeof headerCellClassName === 'string') {
        classes.push(headerCellClassName);
      } else if (typeof headerCellClassName === 'function') {
        classes.push(headerCellClassName.call(null, {
          rowIndex: rowIndex,
          columnIndex: columnIndex,
          row: row,
          column: column
        }));
      }

      classes.push('el-table__cell');

      return classes.join(' ');
    },
    toggleAllSelection: function toggleAllSelection() {
      this.store.commit('toggleAllSelection');
    },
    handleFilterClick: function handleFilterClick(event, column) {
      event.stopPropagation();
      var target = event.target;
      var cell = target.tagName === 'TH' ? target : target.parentNode;
      if (Object(dom_["hasClass"])(cell, 'noclick')) return;
      cell = cell.querySelector('.el-table__column-filter-trigger') || cell;
      var table = this.$parent;

      var filterPanel = this.filterPanels[column.id];

      if (filterPanel && column.filterOpened) {
        filterPanel.showPopper = false;
        return;
      }

      if (!filterPanel) {
        filterPanel = new external_vue_default.a(filter_panel);
        this.filterPanels[column.id] = filterPanel;
        if (column.filterPlacement) {
          filterPanel.placement = column.filterPlacement;
        }
        filterPanel.table = table;
        filterPanel.cell = cell;
        filterPanel.column = column;
        !this.$isServer && filterPanel.$mount(document.createElement('div'));
      }

      setTimeout(function () {
        filterPanel.showPopper = true;
      }, 16);
    },
    handleHeaderClick: function handleHeaderClick(event, column) {
      if (!column.filters && column.sortable) {
        this.handleSortClick(event, column);
      } else if (column.filterable && !column.sortable) {
        this.handleFilterClick(event, column);
      }

      this.$parent.$emit('header-click', column, event);
    },
    handleHeaderContextMenu: function handleHeaderContextMenu(event, column) {
      this.$parent.$emit('header-contextmenu', column, event);
    },
    handleMouseDown: function handleMouseDown(event, column) {
      var _this3 = this;

      if (this.$isServer) return;
      if (column.children && column.children.length > 0) return;
      /* istanbul ignore if */
      if (this.draggingColumn && this.border) {
        this.dragging = true;

        this.$parent.resizeProxyVisible = true;

        var table = this.$parent;
        var tableEl = table.$el;
        var tableLeft = tableEl.getBoundingClientRect().left;
        var columnEl = this.$el.querySelector('th.' + column.id);
        var columnRect = columnEl.getBoundingClientRect();
        var minLeft = columnRect.left - tableLeft + 30;

        Object(dom_["addClass"])(columnEl, 'noclick');

        this.dragState = {
          startMouseLeft: event.clientX,
          startLeft: columnRect.right - tableLeft,
          startColumnLeft: columnRect.left - tableLeft,
          tableLeft: tableLeft
        };

        var resizeProxy = table.$refs.resizeProxy;
        resizeProxy.style.left = this.dragState.startLeft + 'px';

        document.onselectstart = function () {
          return false;
        };
        document.ondragstart = function () {
          return false;
        };

        var handleMouseMove = function handleMouseMove(event) {
          var deltaLeft = event.clientX - _this3.dragState.startMouseLeft;
          var proxyLeft = _this3.dragState.startLeft + deltaLeft;

          resizeProxy.style.left = Math.max(minLeft, proxyLeft) + 'px';
        };

        var handleMouseUp = function handleMouseUp() {
          if (_this3.dragging) {
            var _dragState = _this3.dragState,
                startColumnLeft = _dragState.startColumnLeft,
                startLeft = _dragState.startLeft;

            var finalLeft = parseInt(resizeProxy.style.left, 10);
            var columnWidth = finalLeft - startColumnLeft;
            column.width = column.realWidth = columnWidth;
            table.$emit('header-dragend', column.width, startLeft - startColumnLeft, column, event);

            _this3.store.scheduleLayout();

            document.body.style.cursor = '';
            _this3.dragging = false;
            _this3.draggingColumn = null;
            _this3.dragState = {};

            table.resizeProxyVisible = false;
          }

          document.removeEventListener('mousemove', handleMouseMove);
          document.removeEventListener('mouseup', handleMouseUp);
          document.onselectstart = null;
          document.ondragstart = null;

          setTimeout(function () {
            Object(dom_["removeClass"])(columnEl, 'noclick');
          }, 0);
        };

        document.addEventListener('mousemove', handleMouseMove);
        document.addEventListener('mouseup', handleMouseUp);
      }
    },
    handleMouseMove: function handleMouseMove(event, column) {
      if (column.children && column.children.length > 0) return;
      var target = event.target;
      while (target && target.tagName !== 'TH') {
        target = target.parentNode;
      }

      if (!column || !column.resizable) return;

      if (!this.dragging && this.border) {
        var rect = target.getBoundingClientRect();

        var bodyStyle = document.body.style;
        if (rect.width > 12 && rect.right - event.pageX < 8) {
          bodyStyle.cursor = 'col-resize';
          if (Object(dom_["hasClass"])(target, 'is-sortable')) {
            target.style.cursor = 'col-resize';
          }
          this.draggingColumn = column;
        } else if (!this.dragging) {
          bodyStyle.cursor = '';
          if (Object(dom_["hasClass"])(target, 'is-sortable')) {
            target.style.cursor = 'pointer';
          }
          this.draggingColumn = null;
        }
      }
    },
    handleMouseOut: function handleMouseOut() {
      if (this.$isServer) return;
      document.body.style.cursor = '';
    },
    toggleOrder: function toggleOrder(_ref) {
      var order = _ref.order,
          sortOrders = _ref.sortOrders;

      if (order === '') return sortOrders[0];
      var index = sortOrders.indexOf(order || null);
      return sortOrders[index > sortOrders.length - 2 ? 0 : index + 1];
    },
    handleSortClick: function handleSortClick(event, column, givenOrder) {
      event.stopPropagation();
      var order = column.order === givenOrder ? null : givenOrder || this.toggleOrder(column);

      var target = event.target;
      while (target && target.tagName !== 'TH') {
        target = target.parentNode;
      }

      if (target && target.tagName === 'TH') {
        if (Object(dom_["hasClass"])(target, 'noclick')) {
          Object(dom_["removeClass"])(target, 'noclick');
          return;
        }
      }

      if (!column.sortable) return;

      var states = this.store.states;
      var sortProp = states.sortProp;
      var sortOrder = void 0;
      var sortingColumn = states.sortingColumn;

      if (sortingColumn !== column || sortingColumn === column && sortingColumn.order === null) {
        if (sortingColumn) {
          sortingColumn.order = null;
        }
        states.sortingColumn = column;
        sortProp = column.property;
      }

      if (!order) {
        sortOrder = column.order = null;
      } else {
        sortOrder = column.order = order;
      }

      states.sortProp = sortProp;
      states.sortOrder = sortOrder;

      this.store.commit('changeSortCondition');
    }
  },

  data: function data() {
    return {
      draggingColumn: null,
      dragging: false,
      dragState: {}
    };
  }
});
// CONCATENATED MODULE: ./packages/table/src/table-footer.js
var table_footer_extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };




/* harmony default export */ var table_footer = ({
  name: 'ElTableFooter',

  mixins: [layout_observer],

  render: function render(h) {
    var _this = this;

    var sums = [];
    if (this.summaryMethod) {
      sums = this.summaryMethod({ columns: this.columns, data: this.store.states.data });
    } else {
      this.columns.forEach(function (column, index) {
        if (index === 0) {
          sums[index] = _this.sumText;
          return;
        }
        var values = _this.store.states.data.map(function (item) {
          return Number(item[column.property]);
        });
        var precisions = [];
        var notNumber = true;
        values.forEach(function (value) {
          if (!isNaN(value)) {
            notNumber = false;
            var decimal = ('' + value).split('.')[1];
            precisions.push(decimal ? decimal.length : 0);
          }
        });
        var precision = Math.max.apply(null, precisions);
        if (!notNumber) {
          sums[index] = values.reduce(function (prev, curr) {
            var value = Number(curr);
            if (!isNaN(value)) {
              return parseFloat((prev + curr).toFixed(Math.min(precision, 20)));
            } else {
              return prev;
            }
          }, 0);
        } else {
          sums[index] = '';
        }
      });
    }

    return h(
      'table',
      {
        'class': 'el-table__footer',
        attrs: { cellspacing: '0',
          cellpadding: '0',
          border: '0' }
      },
      [h('colgroup', [this.columns.map(function (column) {
        return h('col', {
          attrs: { name: column.id },
          key: column.id });
      }), this.hasGutter ? h('col', {
        attrs: { name: 'gutter' }
      }) : '']), h(
        'tbody',
        { 'class': [{ 'has-gutter': this.hasGutter }] },
        [h('tr', [this.columns.map(function (column, cellIndex) {
          return h(
            'td',
            {
              key: cellIndex,
              attrs: { colspan: column.colSpan,
                rowspan: column.rowSpan
              },
              'class': [].concat(_this.getRowClasses(column, cellIndex), ['el-table__cell']) },
            [h(
              'div',
              { 'class': ['cell', column.labelClassName] },
              [sums[cellIndex]]
            )]
          );
        }), this.hasGutter ? h('th', { 'class': 'el-table__cell gutter' }) : ''])]
      )]
    );
  },


  props: {
    fixed: String,
    store: {
      required: true
    },
    summaryMethod: Function,
    sumText: String,
    border: Boolean,
    defaultSort: {
      type: Object,
      default: function _default() {
        return {
          prop: '',
          order: ''
        };
      }
    }
  },

  computed: table_footer_extends({
    table: function table() {
      return this.$parent;
    },
    hasGutter: function hasGutter() {
      return !this.fixed && this.tableLayout.gutterWidth;
    }
  }, mapStates({
    columns: 'columns',
    isAllSelected: 'isAllSelected',
    leftFixedLeafCount: 'fixedLeafColumnsLength',
    rightFixedLeafCount: 'rightFixedLeafColumnsLength',
    columnsCount: function columnsCount(states) {
      return states.columns.length;
    },
    leftFixedCount: function leftFixedCount(states) {
      return states.fixedColumns.length;
    },
    rightFixedCount: function rightFixedCount(states) {
      return states.rightFixedColumns.length;
    }
  })),

  methods: {
    isCellHidden: function isCellHidden(index, columns, column) {
      if (this.fixed === true || this.fixed === 'left') {
        return index >= this.leftFixedLeafCount;
      } else if (this.fixed === 'right') {
        var before = 0;
        for (var i = 0; i < index; i++) {
          before += columns[i].colSpan;
        }
        return before < this.columnsCount - this.rightFixedLeafCount;
      } else if (!this.fixed && column.fixed) {
        // hide cell when footer instance is not fixed and column is fixed
        return true;
      } else {
        return index < this.leftFixedCount || index >= this.columnsCount - this.rightFixedCount;
      }
    },
    getRowClasses: function getRowClasses(column, cellIndex) {
      var classes = [column.id, column.align, column.labelClassName];
      if (column.className) {
        classes.push(column.className);
      }
      if (this.isCellHidden(cellIndex, this.columns, column)) {
        classes.push('is-hidden');
      }
      if (!column.children) {
        classes.push('is-leaf');
      }
      return classes;
    }
  }
});
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/table/src/table.vue?vue&type=script&lang=js&
var tablevue_type_script_lang_js_extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

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var tableIdSeed = 1;

/* harmony default export */ var tablevue_type_script_lang_js_ = ({
  name: 'ElTable',

  mixins: [locale_default.a, migrating_default.a],

  directives: {
    Mousewheel: directives_mousewheel
  },

  props: {
    data: {
      type: Array,
      default: function _default() {
        return [];
      }
    },

    size: String,

    width: [String, Number],

    height: [String, Number],

    maxHeight: [String, Number],

    fit: {
      type: Boolean,
      default: true
    },

    stripe: Boolean,

    border: Boolean,

    rowKey: [String, Function],

    context: {},

    showHeader: {
      type: Boolean,
      default: true
    },

    showSummary: Boolean,

    sumText: String,

    summaryMethod: Function,

    rowClassName: [String, Function],

    rowStyle: [Object, Function],

    cellClassName: [String, Function],

    cellStyle: [Object, Function],

    headerRowClassName: [String, Function],

    headerRowStyle: [Object, Function],

    headerCellClassName: [String, Function],

    headerCellStyle: [Object, Function],

    highlightCurrentRow: Boolean,

    highlightSelectionRow: {
      type: Boolean,
      default: false
    },

    currentRowKey: [String, Number],

    emptyText: String,

    expandRowKeys: Array,

    defaultExpandAll: Boolean,

    defaultSort: Object,

    tooltipEffect: String,

    spanMethod: Function,

    selectOnIndeterminate: {
      type: Boolean,
      default: true
    },

    indent: {
      type: Number,
      default: 16
    },

    treeProps: {
      type: Object,
      default: function _default() {
        return {
          hasChildren: 'hasChildren',
          children: 'children'
        };
      }
    },

    lazy: Boolean,

    load: Function
  },

  components: {
    TableHeader: table_header,
    TableFooter: table_footer,
    TableBody: table_body,
    ElCheckbox: checkbox_default.a
  },

  methods: {
    getMigratingConfig: function getMigratingConfig() {
      return {
        events: {
          expand: 'expand is renamed to expand-change'
        }
      };
    },
    setCurrentRow: function setCurrentRow(row) {
      this.store.commit('setCurrentRow', row);
    },
    toggleRowSelection: function toggleRowSelection(row, selected) {
      this.store.toggleRowSelection(row, selected, false);
      this.store.updateAllSelected();
    },
    toggleRowExpansion: function toggleRowExpansion(row, expanded) {
      this.store.toggleRowExpansionAdapter(row, expanded);
    },
    clearSelection: function clearSelection() {
      this.store.clearSelection();
    },
    clearFilter: function clearFilter(columnKeys) {
      this.store.clearFilter(columnKeys);
    },
    clearSort: function clearSort() {
      this.store.clearSort();
    },
    handleMouseLeave: function handleMouseLeave() {
      this.store.commit('setHoverRow', null);
      if (this.hoverState) this.hoverState = null;
    },
    updateScrollY: function updateScrollY() {
      var changed = this.layout.updateScrollY();
      if (changed) {
        this.layout.notifyObservers('scrollable');
        this.layout.updateColumnsWidth();
      }
    },
    handleFixedMousewheel: function handleFixedMousewheel(event, data) {
      var bodyWrapper = this.bodyWrapper;
      if (Math.abs(data.spinY) > 0) {
        var currentScrollTop = bodyWrapper.scrollTop;
        if (data.pixelY < 0 && currentScrollTop !== 0) {
          event.preventDefault();
        }
        if (data.pixelY > 0 && bodyWrapper.scrollHeight - bodyWrapper.clientHeight > currentScrollTop) {
          event.preventDefault();
        }
        bodyWrapper.scrollTop += Math.ceil(data.pixelY / 5);
      } else {
        bodyWrapper.scrollLeft += Math.ceil(data.pixelX / 5);
      }
    },
    handleHeaderFooterMousewheel: function handleHeaderFooterMousewheel(event, data) {
      var pixelX = data.pixelX,
          pixelY = data.pixelY;

      if (Math.abs(pixelX) >= Math.abs(pixelY)) {
        this.bodyWrapper.scrollLeft += data.pixelX / 5;
      }
    },


    // TODO 使用 CSS transform
    syncPostion: function syncPostion() {
      var _bodyWrapper = this.bodyWrapper,
          scrollLeft = _bodyWrapper.scrollLeft,
          scrollTop = _bodyWrapper.scrollTop,
          offsetWidth = _bodyWrapper.offsetWidth,
          scrollWidth = _bodyWrapper.scrollWidth;
      var _$refs = this.$refs,
          headerWrapper = _$refs.headerWrapper,
          footerWrapper = _$refs.footerWrapper,
          fixedBodyWrapper = _$refs.fixedBodyWrapper,
          rightFixedBodyWrapper = _$refs.rightFixedBodyWrapper;

      if (headerWrapper) headerWrapper.scrollLeft = scrollLeft;
      if (footerWrapper) footerWrapper.scrollLeft = scrollLeft;
      if (fixedBodyWrapper) fixedBodyWrapper.scrollTop = scrollTop;
      if (rightFixedBodyWrapper) rightFixedBodyWrapper.scrollTop = scrollTop;
      var maxScrollLeftPosition = scrollWidth - offsetWidth - 1;
      if (scrollLeft >= maxScrollLeftPosition) {
        this.scrollPosition = 'right';
      } else if (scrollLeft === 0) {
        this.scrollPosition = 'left';
      } else {
        this.scrollPosition = 'middle';
      }
    },


    throttleSyncPostion: Object(external_throttle_debounce_["throttle"])(16, function () {
      this.syncPostion();
    }),

    onScroll: function onScroll(evt) {
      var raf = window.requestAnimationFrame;
      if (!raf) {
        this.throttleSyncPostion();
      } else {
        raf(this.syncPostion);
      }
    },
    bindEvents: function bindEvents() {
      this.bodyWrapper.addEventListener('scroll', this.onScroll, { passive: true });
      if (this.fit) {
        Object(resize_event_["addResizeListener"])(this.$el, this.resizeListener);
      }
    },
    unbindEvents: function unbindEvents() {
      this.bodyWrapper.removeEventListener('scroll', this.onScroll, { passive: true });
      if (this.fit) {
        Object(resize_event_["removeResizeListener"])(this.$el, this.resizeListener);
      }
    },
    resizeListener: function resizeListener() {
      if (!this.$ready) return;
      var shouldUpdateLayout = false;
      var el = this.$el;
      var _resizeState = this.resizeState,
          oldWidth = _resizeState.width,
          oldHeight = _resizeState.height;


      var width = el.offsetWidth;
      if (oldWidth !== width) {
        shouldUpdateLayout = true;
      }

      var height = el.offsetHeight;
      if ((this.height || this.shouldUpdateHeight) && oldHeight !== height) {
        shouldUpdateLayout = true;
      }

      if (shouldUpdateLayout) {
        this.resizeState.width = width;
        this.resizeState.height = height;
        this.doLayout();
      }
    },
    doLayout: function doLayout() {
      if (this.shouldUpdateHeight) {
        this.layout.updateElsHeight();
      }
      this.layout.updateColumnsWidth();
    },
    sort: function sort(prop, order) {
      this.store.commit('sort', { prop: prop, order: order });
    },
    toggleAllSelection: function toggleAllSelection() {
      this.store.commit('toggleAllSelection');
    }
  },

  computed: tablevue_type_script_lang_js_extends({
    tableSize: function tableSize() {
      return this.size || (this.$ELEMENT || {}).size;
    },
    bodyWrapper: function bodyWrapper() {
      return this.$refs.bodyWrapper;
    },
    shouldUpdateHeight: function shouldUpdateHeight() {
      return this.height || this.maxHeight || this.fixedColumns.length > 0 || this.rightFixedColumns.length > 0;
    },
    bodyWidth: function bodyWidth() {
      var _layout = this.layout,
          bodyWidth = _layout.bodyWidth,
          scrollY = _layout.scrollY,
          gutterWidth = _layout.gutterWidth;

      return bodyWidth ? bodyWidth - (scrollY ? gutterWidth : 0) + 'px' : '';
    },
    bodyHeight: function bodyHeight() {
      var _layout2 = this.layout,
          _layout2$headerHeight = _layout2.headerHeight,
          headerHeight = _layout2$headerHeight === undefined ? 0 : _layout2$headerHeight,
          bodyHeight = _layout2.bodyHeight,
          _layout2$footerHeight = _layout2.footerHeight,
          footerHeight = _layout2$footerHeight === undefined ? 0 : _layout2$footerHeight;

      if (this.height) {
        return {
          height: bodyHeight ? bodyHeight + 'px' : ''
        };
      } else if (this.maxHeight) {
        var maxHeight = parseHeight(this.maxHeight);
        if (typeof maxHeight === 'number') {
          return {
            'max-height': maxHeight - footerHeight - (this.showHeader ? headerHeight : 0) + 'px'
          };
        }
      }
      return {};
    },
    fixedBodyHeight: function fixedBodyHeight() {
      if (this.height) {
        return {
          height: this.layout.fixedBodyHeight ? this.layout.fixedBodyHeight + 'px' : ''
        };
      } else if (this.maxHeight) {
        var maxHeight = parseHeight(this.maxHeight);
        if (typeof maxHeight === 'number') {
          maxHeight = this.layout.scrollX ? maxHeight - this.layout.gutterWidth : maxHeight;
          if (this.showHeader) {
            maxHeight -= this.layout.headerHeight;
          }
          maxHeight -= this.layout.footerHeight;
          return {
            'max-height': maxHeight + 'px'
          };
        }
      }
      return {};
    },
    fixedHeight: function fixedHeight() {
      if (this.maxHeight) {
        if (this.showSummary) {
          return {
            bottom: 0
          };
        }
        return {
          bottom: this.layout.scrollX && this.data.length ? this.layout.gutterWidth + 'px' : ''
        };
      } else {
        if (this.showSummary) {
          return {
            height: this.layout.tableHeight ? this.layout.tableHeight + 'px' : ''
          };
        }
        return {
          height: this.layout.viewportHeight ? this.layout.viewportHeight + 'px' : ''
        };
      }
    },
    emptyBlockStyle: function emptyBlockStyle() {
      if (this.data && this.data.length) return null;
      var height = '100%';
      if (this.layout.appendHeight) {
        height = 'calc(100% - ' + this.layout.appendHeight + 'px)';
      }
      return {
        width: this.bodyWidth,
        height: height
      };
    }
  }, mapStates({
    selection: 'selection',
    columns: 'columns',
    tableData: 'data',
    fixedColumns: 'fixedColumns',
    rightFixedColumns: 'rightFixedColumns'
  })),

  watch: {
    height: {
      immediate: true,
      handler: function handler(value) {
        this.layout.setHeight(value);
      }
    },

    maxHeight: {
      immediate: true,
      handler: function handler(value) {
        this.layout.setMaxHeight(value);
      }
    },

    currentRowKey: {
      immediate: true,
      handler: function handler(value) {
        if (!this.rowKey) return;
        this.store.setCurrentRowKey(value);
      }
    },

    data: {
      immediate: true,
      handler: function handler(value) {
        this.store.commit('setData', value);
      }
    },

    expandRowKeys: {
      immediate: true,
      handler: function handler(newVal) {
        if (newVal) {
          this.store.setExpandRowKeysAdapter(newVal);
        }
      }
    }
  },

  created: function created() {
    var _this = this;

    this.tableId = 'el-table_' + tableIdSeed++;
    this.debouncedUpdateLayout = Object(external_throttle_debounce_["debounce"])(50, function () {
      return _this.doLayout();
    });
  },
  mounted: function mounted() {
    var _this2 = this;

    this.bindEvents();
    this.store.updateColumns();
    this.doLayout();

    this.resizeState = {
      width: this.$el.offsetWidth,
      height: this.$el.offsetHeight
    };

    // init filters
    this.store.states.columns.forEach(function (column) {
      if (column.filteredValue && column.filteredValue.length) {
        _this2.store.commit('filterChange', {
          column: column,
          values: column.filteredValue,
          silent: true
        });
      }
    });

    this.$ready = true;
  },
  destroyed: function destroyed() {
    this.unbindEvents();
  },
  data: function data() {
    var _treeProps = this.treeProps,
        _treeProps$hasChildre = _treeProps.hasChildren,
        hasChildren = _treeProps$hasChildre === undefined ? 'hasChildren' : _treeProps$hasChildre,
        _treeProps$children = _treeProps.children,
        children = _treeProps$children === undefined ? 'children' : _treeProps$children;

    this.store = createStore(this, {
      rowKey: this.rowKey,
      defaultExpandAll: this.defaultExpandAll,
      selectOnIndeterminate: this.selectOnIndeterminate,
      // TreeTable 的相关配置
      indent: this.indent,
      lazy: this.lazy,
      lazyColumnIdentifier: hasChildren,
      childrenColumnName: children
    });
    var layout = new table_layout({
      store: this.store,
      table: this,
      fit: this.fit,
      showHeader: this.showHeader
    });
    return {
      layout: layout,
      isHidden: false,
      renderExpanded: null,
      resizeProxyVisible: false,
      resizeState: {
        width: null,
        height: null
      },
      // 是否拥有多级表头
      isGroup: false,
      scrollPosition: 'left'
    };
  }
});
// CONCATENATED MODULE: ./packages/table/src/table.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_tablevue_type_script_lang_js_ = (tablevue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/table/src/table.vue





/* normalize component */

var table_component = normalizeComponent(
  src_tablevue_type_script_lang_js_,
  tablevue_type_template_id_493fe34e_render,
  tablevue_type_template_id_493fe34e_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var table_api; }
table_component.options.__file = "packages/table/src/table.vue"
/* harmony default export */ var src_table = (table_component.exports);
// CONCATENATED MODULE: ./packages/table/index.js


/* istanbul ignore next */
src_table.install = function (Vue) {
  Vue.component(src_table.name, src_table);
};

/* harmony default export */ var packages_table = (src_table);
// CONCATENATED MODULE: ./packages/table/src/config.js


var cellStarts = {
  default: {
    order: ''
  },
  selection: {
    width: 48,
    minWidth: 48,
    realWidth: 48,
    order: '',
    className: 'el-table-column--selection'
  },
  expand: {
    width: 48,
    minWidth: 48,
    realWidth: 48,
    order: ''
  },
  index: {
    width: 48,
    minWidth: 48,
    realWidth: 48,
    order: ''
  }
};

// 这些选项不应该被覆盖
var cellForced = {
  selection: {
    renderHeader: function renderHeader(h, _ref) {
      var store = _ref.store;

      return h('el-checkbox', {
        attrs: {
          disabled: store.states.data && store.states.data.length === 0,
          indeterminate: store.states.selection.length > 0 && !this.isAllSelected,

          value: this.isAllSelected },
        on: {
          'input': this.toggleAllSelection
        }
      });
    },
    renderCell: function renderCell(h, _ref2) {
      var row = _ref2.row,
          column = _ref2.column,
          isSelected = _ref2.isSelected,
          store = _ref2.store,
          $index = _ref2.$index;

      return h('el-checkbox', {
        nativeOn: {
          'click': function click(event) {
            return event.stopPropagation();
          }
        },
        attrs: {
          value: isSelected,
          disabled: column.selectable ? !column.selectable.call(null, row, $index) : false
        },
        on: {
          'input': function input() {
            store.commit('rowSelectedChanged', row);
          }
        }
      });
    },
    sortable: false,
    resizable: false
  },
  index: {
    renderHeader: function renderHeader(h, _ref3) {
      var column = _ref3.column;

      return column.label || '#';
    },
    renderCell: function renderCell(h, _ref4) {
      var $index = _ref4.$index,
          column = _ref4.column;

      var i = $index + 1;
      var index = column.index;

      if (typeof index === 'number') {
        i = $index + index;
      } else if (typeof index === 'function') {
        i = index($index);
      }

      return h('div', [i]);
    },
    sortable: false
  },
  expand: {
    renderHeader: function renderHeader(h, _ref5) {
      var column = _ref5.column;

      return column.label || '';
    },
    renderCell: function renderCell(h, _ref6) {
      var row = _ref6.row,
          store = _ref6.store,
          isExpanded = _ref6.isExpanded;

      var classes = ['el-table__expand-icon'];
      if (isExpanded) {
        classes.push('el-table__expand-icon--expanded');
      }
      var callback = function callback(e) {
        e.stopPropagation();
        store.toggleRowExpansion(row);
      };
      return h(
        'div',
        { 'class': classes,
          on: {
            'click': callback
          }
        },
        [h('i', { 'class': 'el-icon el-icon-arrow-right' })]
      );
    },
    sortable: false,
    resizable: false,
    className: 'el-table__expand-column'
  }
};

function defaultRenderCell(h, _ref7) {
  var row = _ref7.row,
      column = _ref7.column,
      $index = _ref7.$index;

  var property = column.property;
  var value = property && Object(util_["getPropByPath"])(row, property).v;
  if (column && column.formatter) {
    return column.formatter(row, column, value, $index);
  }
  return value;
}

function treeCellPrefix(h, _ref8) {
  var row = _ref8.row,
      treeNode = _ref8.treeNode,
      store = _ref8.store;

  if (!treeNode) return null;
  var ele = [];
  var callback = function callback(e) {
    e.stopPropagation();
    store.loadOrToggle(row);
  };
  if (treeNode.indent) {
    ele.push(h('span', { 'class': 'el-table__indent', style: { 'padding-left': treeNode.indent + 'px' } }));
  }
  if (typeof treeNode.expanded === 'boolean' && !treeNode.noLazyChildren) {
    var expandClasses = ['el-table__expand-icon', treeNode.expanded ? 'el-table__expand-icon--expanded' : ''];
    var iconClasses = ['el-icon-arrow-right'];
    if (treeNode.loading) {
      iconClasses = ['el-icon-loading'];
    }
    ele.push(h(
      'div',
      { 'class': expandClasses,
        on: {
          'click': callback
        }
      },
      [h('i', { 'class': iconClasses })]
    ));
  } else {
    ele.push(h('span', { 'class': 'el-table__placeholder' }));
  }
  return ele;
}
// CONCATENATED MODULE: ./packages/table/src/table-column.js
var table_column_extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };





var columnIdSeed = 1;

/* harmony default export */ var table_column = ({
  name: 'ElTableColumn',

  props: {
    type: {
      type: String,
      default: 'default'
    },
    label: String,
    className: String,
    labelClassName: String,
    property: String,
    prop: String,
    width: {},
    minWidth: {},
    renderHeader: Function,
    sortable: {
      type: [Boolean, String],
      default: false
    },
    sortMethod: Function,
    sortBy: [String, Function, Array],
    resizable: {
      type: Boolean,
      default: true
    },
    columnKey: String,
    align: String,
    headerAlign: String,
    showTooltipWhenOverflow: Boolean,
    showOverflowTooltip: Boolean,
    fixed: [Boolean, String],
    formatter: Function,
    selectable: Function,
    reserveSelection: Boolean,
    filterMethod: Function,
    filteredValue: Array,
    filters: Array,
    filterPlacement: String,
    filterMultiple: {
      type: Boolean,
      default: true
    },
    index: [Number, Function],
    sortOrders: {
      type: Array,
      default: function _default() {
        return ['ascending', 'descending', null];
      },
      validator: function validator(val) {
        return val.every(function (order) {
          return ['ascending', 'descending', null].indexOf(order) > -1;
        });
      }
    }
  },

  data: function data() {
    return {
      isSubColumn: false,
      columns: []
    };
  },


  computed: {
    owner: function owner() {
      var parent = this.$parent;
      while (parent && !parent.tableId) {
        parent = parent.$parent;
      }
      return parent;
    },
    columnOrTableParent: function columnOrTableParent() {
      var parent = this.$parent;
      while (parent && !parent.tableId && !parent.columnId) {
        parent = parent.$parent;
      }
      return parent;
    },
    realWidth: function realWidth() {
      return parseWidth(this.width);
    },
    realMinWidth: function realMinWidth() {
      return parseMinWidth(this.minWidth);
    },
    realAlign: function realAlign() {
      return this.align ? 'is-' + this.align : null;
    },
    realHeaderAlign: function realHeaderAlign() {
      return this.headerAlign ? 'is-' + this.headerAlign : this.realAlign;
    }
  },

  methods: {
    getPropsData: function getPropsData() {
      var _this = this;

      for (var _len = arguments.length, props = Array(_len), _key = 0; _key < _len; _key++) {
        props[_key] = arguments[_key];
      }

      return props.reduce(function (prev, cur) {
        if (Array.isArray(cur)) {
          cur.forEach(function (key) {
            prev[key] = _this[key];
          });
        }
        return prev;
      }, {});
    },
    getColumnElIndex: function getColumnElIndex(children, child) {
      return [].indexOf.call(children, child);
    },
    setColumnWidth: function setColumnWidth(column) {
      if (this.realWidth) {
        column.width = this.realWidth;
      }
      if (this.realMinWidth) {
        column.minWidth = this.realMinWidth;
      }
      if (!column.minWidth) {
        column.minWidth = 80;
      }
      column.realWidth = column.width === undefined ? column.minWidth : column.width;
      return column;
    },
    setColumnForcedProps: function setColumnForcedProps(column) {
      // 对于特定类型的 column，某些属性不允许设置
      var type = column.type;
      var source = cellForced[type] || {};
      Object.keys(source).forEach(function (prop) {
        var value = source[prop];
        if (value !== undefined) {
          column[prop] = prop === 'className' ? column[prop] + ' ' + value : value;
        }
      });
      return column;
    },
    setColumnRenders: function setColumnRenders(column) {
      var _this2 = this;

      var h = this.$createElement;

      // renderHeader 属性不推荐使用。
      if (this.renderHeader) {
        console.warn('[Element Warn][TableColumn]Comparing to render-header, scoped-slot header is easier to use. We recommend users to use scoped-slot header.');
      } else if (column.type !== 'selection') {
        column.renderHeader = function (h, scope) {
          var renderHeader = _this2.$scopedSlots.header;
          return renderHeader ? renderHeader(scope) : column.label;
        };
      }

      var originRenderCell = column.renderCell;
      // TODO: 这里的实现调整
      if (column.type === 'expand') {
        // 对于展开行，renderCell 不允许配置的。在上一步中已经设置过，这里需要简单封装一下。
        column.renderCell = function (h, data) {
          return h(
            'div',
            { 'class': 'cell' },
            [originRenderCell(h, data)]
          );
        };
        this.owner.renderExpanded = function (h, data) {
          return _this2.$scopedSlots.default ? _this2.$scopedSlots.default(data) : _this2.$slots.default;
        };
      } else {
        originRenderCell = originRenderCell || defaultRenderCell;
        // 对 renderCell 进行包装
        column.renderCell = function (h, data) {
          var children = null;
          if (_this2.$scopedSlots.default) {
            children = _this2.$scopedSlots.default(data);
          } else {
            children = originRenderCell(h, data);
          }
          var prefix = treeCellPrefix(h, data);
          var props = {
            class: 'cell',
            style: {}
          };
          if (column.showOverflowTooltip) {
            props.class += ' el-tooltip';
            props.style = { width: (data.column.realWidth || data.column.width) - 1 + 'px' };
          }
          return h(
            'div',
            props,
            [prefix, children]
          );
        };
      }
      return column;
    },
    registerNormalWatchers: function registerNormalWatchers() {
      var _this3 = this;

      var props = ['label', 'property', 'filters', 'filterMultiple', 'sortable', 'index', 'formatter', 'className', 'labelClassName', 'showOverflowTooltip'];
      // 一些属性具有别名
      var aliases = {
        prop: 'property',
        realAlign: 'align',
        realHeaderAlign: 'headerAlign',
        realWidth: 'width'
      };
      var allAliases = props.reduce(function (prev, cur) {
        prev[cur] = cur;
        return prev;
      }, aliases);

      Object.keys(allAliases).forEach(function (key) {
        var columnKey = aliases[key];

        _this3.$watch(key, function (newVal) {
          _this3.columnConfig[columnKey] = newVal;
        });
      });
    },
    registerComplexWatchers: function registerComplexWatchers() {
      var _this4 = this;

      var props = ['fixed'];
      var aliases = {
        realWidth: 'width',
        realMinWidth: 'minWidth'
      };
      var allAliases = props.reduce(function (prev, cur) {
        prev[cur] = cur;
        return prev;
      }, aliases);

      Object.keys(allAliases).forEach(function (key) {
        var columnKey = aliases[key];

        _this4.$watch(key, function (newVal) {
          _this4.columnConfig[columnKey] = newVal;
          var updateColumns = columnKey === 'fixed';
          _this4.owner.store.scheduleLayout(updateColumns);
        });
      });
    }
  },

  components: {
    ElCheckbox: checkbox_default.a
  },

  beforeCreate: function beforeCreate() {
    this.row = {};
    this.column = {};
    this.$index = 0;
    this.columnId = '';
  },
  created: function created() {
    var parent = this.columnOrTableParent;
    this.isSubColumn = this.owner !== parent;
    this.columnId = (parent.tableId || parent.columnId) + '_column_' + columnIdSeed++;

    var type = this.type || 'default';
    var sortable = this.sortable === '' ? true : this.sortable;
    var defaults = table_column_extends({}, cellStarts[type], {
      id: this.columnId,
      type: type,
      property: this.prop || this.property,
      align: this.realAlign,
      headerAlign: this.realHeaderAlign,
      showOverflowTooltip: this.showOverflowTooltip || this.showTooltipWhenOverflow,
      // filter 相关属性
      filterable: this.filters || this.filterMethod,
      filteredValue: [],
      filterPlacement: '',
      isColumnGroup: false,
      filterOpened: false,
      // sort 相关属性
      sortable: sortable,
      // index 列
      index: this.index
    });

    var basicProps = ['columnKey', 'label', 'className', 'labelClassName', 'type', 'renderHeader', 'formatter', 'fixed', 'resizable'];
    var sortProps = ['sortMethod', 'sortBy', 'sortOrders'];
    var selectProps = ['selectable', 'reserveSelection'];
    var filterProps = ['filterMethod', 'filters', 'filterMultiple', 'filterOpened', 'filteredValue', 'filterPlacement'];

    var column = this.getPropsData(basicProps, sortProps, selectProps, filterProps);
    column = mergeOptions(defaults, column);

    // 注意 compose 中函数执行的顺序是从右到左
    var chains = compose(this.setColumnRenders, this.setColumnWidth, this.setColumnForcedProps);
    column = chains(column);

    this.columnConfig = column;

    // 注册 watcher
    this.registerNormalWatchers();
    this.registerComplexWatchers();
  },
  mounted: function mounted() {
    var owner = this.owner;
    var parent = this.columnOrTableParent;
    var children = this.isSubColumn ? parent.$el.children : parent.$refs.hiddenColumns.children;
    var columnIndex = this.getColumnElIndex(children, this.$el);

    owner.store.commit('insertColumn', this.columnConfig, columnIndex, this.isSubColumn ? parent.columnConfig : null);
  },
  destroyed: function destroyed() {
    if (!this.$parent) return;
    var parent = this.$parent;
    this.owner.store.commit('removeColumn', this.columnConfig, this.isSubColumn ? parent.columnConfig : null);
  },
  render: function render(h) {
    // slots 也要渲染，需要计算合并表头
    return h('div', this.$slots.default);
  }
});
// CONCATENATED MODULE: ./packages/table-column/index.js


/* istanbul ignore next */
table_column.install = function (Vue) {
  Vue.component(table_column.name, table_column);
};

/* harmony default export */ var packages_table_column = (table_column);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/date-picker/src/picker.vue?vue&type=template&id=79ae069f&
var pickervue_type_template_id_79ae069f_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return !_vm.ranged
    ? _c(
        "el-input",
        _vm._b(
          {
            directives: [
              {
                name: "clickoutside",
                rawName: "v-clickoutside",
                value: _vm.handleClose,
                expression: "handleClose"
              }
            ],
            ref: "reference",
            staticClass: "el-date-editor",
            class: "el-date-editor--" + _vm.type,
            attrs: {
              readonly:
                !_vm.editable ||
                _vm.readonly ||
                _vm.type === "dates" ||
                _vm.type === "week" ||
                _vm.type === "years" ||
                _vm.type === "months",
              disabled: _vm.pickerDisabled,
              size: _vm.pickerSize,
              name: _vm.name,
              placeholder: _vm.placeholder,
              value: _vm.displayValue,
              validateEvent: false
            },
            on: {
              focus: _vm.handleFocus,
              input: function(value) {
                return (_vm.userInput = value)
              },
              change: _vm.handleChange
            },
            nativeOn: {
              keydown: function($event) {
                return _vm.handleKeydown($event)
              },
              mouseenter: function($event) {
                return _vm.handleMouseEnter($event)
              },
              mouseleave: function($event) {
                _vm.showClose = false
              }
            }
          },
          "el-input",
          _vm.firstInputId,
          false
        ),
        [
          _c("i", {
            staticClass: "el-input__icon",
            class: _vm.triggerClass,
            attrs: { slot: "prefix" },
            on: { click: _vm.handleFocus },
            slot: "prefix"
          }),
          _vm.haveTrigger
            ? _c("i", {
                staticClass: "el-input__icon",
                class: [_vm.showClose ? "" + _vm.clearIcon : ""],
                attrs: { slot: "suffix" },
                on: { click: _vm.handleClickIcon },
                slot: "suffix"
              })
            : _vm._e()
        ]
      )
    : _c(
        "div",
        {
          directives: [
            {
              name: "clickoutside",
              rawName: "v-clickoutside",
              value: _vm.handleClose,
              expression: "handleClose"
            }
          ],
          ref: "reference",
          staticClass: "el-date-editor el-range-editor el-input__inner",
          class: [
            "el-date-editor--" + _vm.type,
            _vm.pickerSize ? "el-range-editor--" + _vm.pickerSize : "",
            _vm.pickerDisabled ? "is-disabled" : "",
            _vm.pickerVisible ? "is-active" : ""
          ],
          on: {
            click: _vm.handleRangeClick,
            mouseenter: _vm.handleMouseEnter,
            mouseleave: function($event) {
              _vm.showClose = false
            },
            keydown: _vm.handleKeydown
          }
        },
        [
          _c("i", {
            class: ["el-input__icon", "el-range__icon", _vm.triggerClass]
          }),
          _c(
            "input",
            _vm._b(
              {
                staticClass: "el-range-input",
                attrs: {
                  autocomplete: "off",
                  placeholder: _vm.startPlaceholder,
                  disabled: _vm.pickerDisabled,
                  readonly: !_vm.editable || _vm.readonly,
                  name: _vm.name && _vm.name[0]
                },
                domProps: { value: _vm.displayValue && _vm.displayValue[0] },
                on: {
                  input: _vm.handleStartInput,
                  change: _vm.handleStartChange,
                  focus: _vm.handleFocus
                }
              },
              "input",
              _vm.firstInputId,
              false
            )
          ),
          _vm._t("range-separator", [
            _c("span", { staticClass: "el-range-separator" }, [
              _vm._v(_vm._s(_vm.rangeSeparator))
            ])
          ]),
          _c(
            "input",
            _vm._b(
              {
                staticClass: "el-range-input",
                attrs: {
                  autocomplete: "off",
                  placeholder: _vm.endPlaceholder,
                  disabled: _vm.pickerDisabled,
                  readonly: !_vm.editable || _vm.readonly,
                  name: _vm.name && _vm.name[1]
                },
                domProps: { value: _vm.displayValue && _vm.displayValue[1] },
                on: {
                  input: _vm.handleEndInput,
                  change: _vm.handleEndChange,
                  focus: _vm.handleFocus
                }
              },
              "input",
              _vm.secondInputId,
              false
            )
          ),
          _vm.haveTrigger
            ? _c("i", {
                staticClass: "el-input__icon el-range__close-icon",
                class: [_vm.showClose ? "" + _vm.clearIcon : ""],
                on: { click: _vm.handleClickIcon }
              })
            : _vm._e()
        ],
        2
      )
}
var pickervue_type_template_id_79ae069f_staticRenderFns = []
pickervue_type_template_id_79ae069f_render._withStripped = true


// CONCATENATED MODULE: ./packages/date-picker/src/picker.vue?vue&type=template&id=79ae069f&

// EXTERNAL MODULE: external "element-ui/lib/utils/date-util"
var date_util_ = __webpack_require__(0);

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var NewPopper = {
  props: {
    appendToBody: vue_popper_default.a.props.appendToBody,
    offset: vue_popper_default.a.props.offset,
    boundariesPadding: vue_popper_default.a.props.boundariesPadding,
    arrowOffset: vue_popper_default.a.props.arrowOffset,
    transformOrigin: vue_popper_default.a.props.transformOrigin
  },
  methods: vue_popper_default.a.methods,
  data: function data() {
    return merge_default()({ visibleArrow: true }, vue_popper_default.a.data);
  },

  beforeDestroy: vue_popper_default.a.beforeDestroy
};

var DEFAULT_FORMATS = {
  date: 'yyyy-MM-dd',
  month: 'yyyy-MM',
  months: 'yyyy-MM',
  datetime: 'yyyy-MM-dd HH:mm:ss',
  time: 'HH:mm:ss',
  week: 'yyyywWW',
  timerange: 'HH:mm:ss',
  daterange: 'yyyy-MM-dd',
  monthrange: 'yyyy-MM',
  datetimerange: 'yyyy-MM-dd HH:mm:ss',
  year: 'yyyy',
  years: 'yyyy'
};
var HAVE_TRIGGER_TYPES = ['date', 'datetime', 'time', 'time-select', 'week', 'month', 'year', 'daterange', 'monthrange', 'timerange', 'datetimerange', 'dates', 'months', 'years'];
var pickervue_type_script_lang_js_DATE_FORMATTER = function DATE_FORMATTER(value, format) {
  if (format === 'timestamp') return value.getTime();
  return Object(date_util_["formatDate"])(value, format);
};
var pickervue_type_script_lang_js_DATE_PARSER = function DATE_PARSER(text, format) {
  if (format === 'timestamp') return new Date(Number(text));
  return Object(date_util_["parseDate"])(text, format);
};
var RANGE_FORMATTER = function RANGE_FORMATTER(value, format) {
  if (Array.isArray(value) && value.length === 2) {
    var start = value[0];
    var end = value[1];

    if (start && end) {
      return [pickervue_type_script_lang_js_DATE_FORMATTER(start, format), pickervue_type_script_lang_js_DATE_FORMATTER(end, format)];
    }
  }
  return '';
};
var RANGE_PARSER = function RANGE_PARSER(array, format, separator) {
  if (!Array.isArray(array)) {
    array = array.split(separator);
  }
  if (array.length === 2) {
    var range1 = array[0];
    var range2 = array[1];

    return [pickervue_type_script_lang_js_DATE_PARSER(range1, format), pickervue_type_script_lang_js_DATE_PARSER(range2, format)];
  }
  return [];
};
var TYPE_VALUE_RESOLVER_MAP = {
  default: {
    formatter: function formatter(value) {
      if (!value) return '';
      return '' + value;
    },
    parser: function parser(text) {
      if (text === undefined || text === '') return null;
      return text;
    }
  },
  week: {
    formatter: function formatter(value, format) {
      var week = Object(date_util_["getWeekNumber"])(value);
      var month = value.getMonth();
      var trueDate = new Date(value);
      if (week === 1 && month === 11) {
        trueDate.setHours(0, 0, 0, 0);
        trueDate.setDate(trueDate.getDate() + 3 - (trueDate.getDay() + 6) % 7);
      }
      var date = Object(date_util_["formatDate"])(trueDate, format);

      date = /WW/.test(date) ? date.replace(/WW/, week < 10 ? '0' + week : week) : date.replace(/W/, week);
      return date;
    },
    parser: function parser(text, format) {
      // parse as if a normal date
      return TYPE_VALUE_RESOLVER_MAP.date.parser(text, format);
    }
  },
  date: {
    formatter: pickervue_type_script_lang_js_DATE_FORMATTER,
    parser: pickervue_type_script_lang_js_DATE_PARSER
  },
  datetime: {
    formatter: pickervue_type_script_lang_js_DATE_FORMATTER,
    parser: pickervue_type_script_lang_js_DATE_PARSER
  },
  daterange: {
    formatter: RANGE_FORMATTER,
    parser: RANGE_PARSER
  },
  monthrange: {
    formatter: RANGE_FORMATTER,
    parser: RANGE_PARSER
  },
  datetimerange: {
    formatter: RANGE_FORMATTER,
    parser: RANGE_PARSER
  },
  timerange: {
    formatter: RANGE_FORMATTER,
    parser: RANGE_PARSER
  },
  time: {
    formatter: pickervue_type_script_lang_js_DATE_FORMATTER,
    parser: pickervue_type_script_lang_js_DATE_PARSER
  },
  month: {
    formatter: pickervue_type_script_lang_js_DATE_FORMATTER,
    parser: pickervue_type_script_lang_js_DATE_PARSER
  },
  year: {
    formatter: pickervue_type_script_lang_js_DATE_FORMATTER,
    parser: pickervue_type_script_lang_js_DATE_PARSER
  },
  number: {
    formatter: function formatter(value) {
      if (!value) return '';
      return '' + value;
    },
    parser: function parser(text) {
      var result = Number(text);

      if (!isNaN(text)) {
        return result;
      } else {
        return null;
      }
    }
  },
  dates: {
    formatter: function formatter(value, format) {
      return value.map(function (date) {
        return pickervue_type_script_lang_js_DATE_FORMATTER(date, format);
      });
    },
    parser: function parser(value, format) {
      return (typeof value === 'string' ? value.split(', ') : value).map(function (date) {
        return date instanceof Date ? date : pickervue_type_script_lang_js_DATE_PARSER(date, format);
      });
    }
  },
  months: {
    formatter: function formatter(value, format) {
      return value.map(function (date) {
        return pickervue_type_script_lang_js_DATE_FORMATTER(date, format);
      });
    },
    parser: function parser(value, format) {
      return (typeof value === 'string' ? value.split(', ') : value).map(function (date) {
        return date instanceof Date ? date : pickervue_type_script_lang_js_DATE_PARSER(date, format);
      });
    }
  },
  years: {
    formatter: function formatter(value, format) {
      return value.map(function (date) {
        return pickervue_type_script_lang_js_DATE_FORMATTER(date, format);
      });
    },
    parser: function parser(value, format) {
      return (typeof value === 'string' ? value.split(', ') : value).map(function (date) {
        return date instanceof Date ? date : pickervue_type_script_lang_js_DATE_PARSER(date, format);
      });
    }
  }
};
var PLACEMENT_MAP = {
  left: 'bottom-start',
  center: 'bottom',
  right: 'bottom-end'
};

var parseAsFormatAndType = function parseAsFormatAndType(value, customFormat, type) {
  var rangeSeparator = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : '-';

  if (!value) return null;
  var parser = (TYPE_VALUE_RESOLVER_MAP[type] || TYPE_VALUE_RESOLVER_MAP['default']).parser;
  var format = customFormat || DEFAULT_FORMATS[type];
  return parser(value, format, rangeSeparator);
};

var formatAsFormatAndType = function formatAsFormatAndType(value, customFormat, type) {
  if (!value) return null;
  var formatter = (TYPE_VALUE_RESOLVER_MAP[type] || TYPE_VALUE_RESOLVER_MAP['default']).formatter;
  var format = customFormat || DEFAULT_FORMATS[type];
  return formatter(value, format);
};

/*
 * Considers:
 *   1. Date object
 *   2. date string
 *   3. array of 1 or 2
 */
var valueEquals = function valueEquals(a, b) {
  // considers Date object and string
  var dateEquals = function dateEquals(a, b) {
    var aIsDate = a instanceof Date;
    var bIsDate = b instanceof Date;
    if (aIsDate && bIsDate) {
      return a.getTime() === b.getTime();
    }
    if (!aIsDate && !bIsDate) {
      return a === b;
    }
    return false;
  };

  var aIsArray = a instanceof Array;
  var bIsArray = b instanceof Array;
  if (aIsArray && bIsArray) {
    if (a.length !== b.length) {
      return false;
    }
    return a.every(function (item, index) {
      return dateEquals(item, b[index]);
    });
  }
  if (!aIsArray && !bIsArray) {
    return dateEquals(a, b);
  }
  return false;
};

var isString = function isString(val) {
  return typeof val === 'string' || val instanceof String;
};

var pickervue_type_script_lang_js_validator = function validator(val) {
  // either: String, Array of String, null / undefined
  return val === null || val === undefined || isString(val) || Array.isArray(val) && val.length === 2 && val.every(isString);
};

/* harmony default export */ var pickervue_type_script_lang_js_ = ({
  mixins: [emitter_default.a, NewPopper],

  inject: {
    elForm: {
      default: ''
    },
    elFormItem: {
      default: ''
    }
  },

  props: {
    size: String,
    format: String,
    valueFormat: String,
    readonly: Boolean,
    placeholder: String,
    startPlaceholder: String,
    endPlaceholder: String,
    prefixIcon: String,
    clearIcon: {
      type: String,
      default: 'el-icon-circle-close'
    },
    name: {
      default: '',
      validator: pickervue_type_script_lang_js_validator
    },
    disabled: Boolean,
    clearable: {
      type: Boolean,
      default: true
    },
    id: {
      default: '',
      validator: pickervue_type_script_lang_js_validator
    },
    popperClass: String,
    editable: {
      type: Boolean,
      default: true
    },
    align: {
      type: String,
      default: 'left'
    },
    value: {},
    defaultValue: {},
    defaultTime: {},
    rangeSeparator: {
      default: '-'
    },
    pickerOptions: {},
    unlinkPanels: Boolean,
    validateEvent: {
      type: Boolean,
      default: true
    }
  },

  components: { ElInput: input_default.a },

  directives: { Clickoutside: clickoutside_default.a },

  data: function data() {
    return {
      pickerVisible: false,
      showClose: false,
      userInput: null,
      valueOnOpen: null, // value when picker opens, used to determine whether to emit change
      unwatchPickerOptions: null
    };
  },


  watch: {
    pickerVisible: function pickerVisible(val) {
      if (this.readonly || this.pickerDisabled) return;
      if (val) {
        this.showPicker();
        this.valueOnOpen = Array.isArray(this.value) ? [].concat(this.value) : this.value;
      } else {
        this.hidePicker();
        this.emitChange(this.value);
        this.userInput = null;
        if (this.validateEvent) {
          this.dispatch('ElFormItem', 'el.form.blur');
        }
        this.$emit('blur', this);
        this.blur();
      }
    },

    parsedValue: {
      immediate: true,
      handler: function handler(val) {
        if (this.picker) {
          this.picker.value = val;
        }
      }
    },
    defaultValue: function defaultValue(val) {
      // NOTE: should eventually move to jsx style picker + panel ?
      if (this.picker) {
        this.picker.defaultValue = val;
      }
    },
    value: function value(val, oldVal) {
      if (!valueEquals(val, oldVal) && !this.pickerVisible && this.validateEvent) {
        this.dispatch('ElFormItem', 'el.form.change', val);
      }
    }
  },

  computed: {
    ranged: function ranged() {
      return this.type.indexOf('range') > -1;
    },
    reference: function reference() {
      var reference = this.$refs.reference;
      return reference.$el || reference;
    },
    refInput: function refInput() {
      if (this.reference) {
        return [].slice.call(this.reference.querySelectorAll('input'));
      }
      return [];
    },
    valueIsEmpty: function valueIsEmpty() {
      var val = this.value;
      if (Array.isArray(val)) {
        for (var i = 0, len = val.length; i < len; i++) {
          if (val[i]) {
            return false;
          }
        }
      } else {
        if (val) {
          return false;
        }
      }
      return true;
    },
    triggerClass: function triggerClass() {
      return this.prefixIcon || (this.type.indexOf('time') !== -1 ? 'el-icon-time' : 'el-icon-date');
    },
    selectionMode: function selectionMode() {
      if (this.type === 'week') {
        return 'week';
      } else if (this.type === 'month') {
        return 'month';
      } else if (this.type === 'year') {
        return 'year';
      } else if (this.type === 'dates') {
        return 'dates';
      } else if (this.type === 'months') {
        return 'months';
      } else if (this.type === 'years') {
        return 'years';
      }

      return 'day';
    },
    haveTrigger: function haveTrigger() {
      if (typeof this.showTrigger !== 'undefined') {
        return this.showTrigger;
      }
      return HAVE_TRIGGER_TYPES.indexOf(this.type) !== -1;
    },
    displayValue: function displayValue() {
      var formattedValue = formatAsFormatAndType(this.parsedValue, this.format, this.type, this.rangeSeparator);
      if (Array.isArray(this.userInput)) {
        return [this.userInput[0] || formattedValue && formattedValue[0] || '', this.userInput[1] || formattedValue && formattedValue[1] || ''];
      } else if (this.userInput !== null) {
        return this.userInput;
      } else if (formattedValue) {
        return this.type === 'dates' || this.type === 'years' || this.type === 'months' ? formattedValue.join(', ') : formattedValue;
      } else {
        return '';
      }
    },
    parsedValue: function parsedValue() {
      if (!this.value) return this.value; // component value is not set
      if (this.type === 'time-select') return this.value; // time-select does not require parsing, this might change in next major version

      var valueIsDateObject = Object(date_util_["isDateObject"])(this.value) || Array.isArray(this.value) && this.value.every(date_util_["isDateObject"]);
      if (valueIsDateObject) {
        return this.value;
      }

      if (this.valueFormat) {
        return parseAsFormatAndType(this.value, this.valueFormat, this.type, this.rangeSeparator) || this.value;
      }

      // NOTE: deal with common but incorrect usage, should remove in next major version
      // user might provide string / timestamp without value-format, coerce them into date (or array of date)
      return Array.isArray(this.value) ? this.value.map(function (val) {
        return new Date(val);
      }) : new Date(this.value);
    },
    _elFormItemSize: function _elFormItemSize() {
      return (this.elFormItem || {}).elFormItemSize;
    },
    pickerSize: function pickerSize() {
      return this.size || this._elFormItemSize || (this.$ELEMENT || {}).size;
    },
    pickerDisabled: function pickerDisabled() {
      return this.disabled || (this.elForm || {}).disabled;
    },
    firstInputId: function firstInputId() {
      var obj = {};
      var id = void 0;
      if (this.ranged) {
        id = this.id && this.id[0];
      } else {
        id = this.id;
      }
      if (id) obj.id = id;
      return obj;
    },
    secondInputId: function secondInputId() {
      var obj = {};
      var id = void 0;
      if (this.ranged) {
        id = this.id && this.id[1];
      }
      if (id) obj.id = id;
      return obj;
    }
  },

  created: function created() {
    // vue-popper
    this.popperOptions = {
      boundariesPadding: 0,
      gpuAcceleration: false
    };
    this.placement = PLACEMENT_MAP[this.align] || PLACEMENT_MAP.left;

    this.$on('fieldReset', this.handleFieldReset);
  },


  methods: {
    focus: function focus() {
      if (!this.ranged) {
        this.$refs.reference.focus();
      } else {
        this.handleFocus();
      }
    },
    blur: function blur() {
      this.refInput.forEach(function (input) {
        return input.blur();
      });
    },


    // {parse, formatTo} Value deals maps component value with internal Date
    parseValue: function parseValue(value) {
      var isParsed = Object(date_util_["isDateObject"])(value) || Array.isArray(value) && value.every(date_util_["isDateObject"]);
      if (this.valueFormat && !isParsed) {
        return parseAsFormatAndType(value, this.valueFormat, this.type, this.rangeSeparator) || value;
      } else {
        return value;
      }
    },
    formatToValue: function formatToValue(date) {
      var isFormattable = Object(date_util_["isDateObject"])(date) || Array.isArray(date) && date.every(date_util_["isDateObject"]);
      if (this.valueFormat && isFormattable) {
        return formatAsFormatAndType(date, this.valueFormat, this.type, this.rangeSeparator);
      } else {
        return date;
      }
    },


    // {parse, formatTo} String deals with user input
    parseString: function parseString(value) {
      var type = Array.isArray(value) ? this.type : this.type.replace('range', '');
      return parseAsFormatAndType(value, this.format, type);
    },
    formatToString: function formatToString(value) {
      var type = Array.isArray(value) ? this.type : this.type.replace('range', '');
      return formatAsFormatAndType(value, this.format, type);
    },
    handleMouseEnter: function handleMouseEnter() {
      if (this.readonly || this.pickerDisabled) return;
      if (!this.valueIsEmpty && this.clearable) {
        this.showClose = true;
      }
    },
    handleChange: function handleChange() {
      if (this.userInput) {
        var value = this.parseString(this.displayValue);
        if (value) {
          this.picker.value = value;
          if (this.isValidValue(value)) {
            this.emitInput(value);
            this.userInput = null;
          }
        }
      }
      if (this.userInput === '') {
        this.emitInput(null);
        this.emitChange(null);
        this.userInput = null;
      }
    },
    handleStartInput: function handleStartInput(event) {
      if (this.userInput) {
        this.userInput = [event.target.value, this.userInput[1]];
      } else {
        this.userInput = [event.target.value, null];
      }
    },
    handleEndInput: function handleEndInput(event) {
      if (this.userInput) {
        this.userInput = [this.userInput[0], event.target.value];
      } else {
        this.userInput = [null, event.target.value];
      }
    },
    handleStartChange: function handleStartChange(event) {
      var value = this.parseString(this.userInput && this.userInput[0]);
      if (value) {
        this.userInput = [this.formatToString(value), this.displayValue[1]];
        var newValue = [value, this.picker.value && this.picker.value[1]];
        this.picker.value = newValue;
        if (this.isValidValue(newValue)) {
          this.emitInput(newValue);
          this.userInput = null;
        }
      }
    },
    handleEndChange: function handleEndChange(event) {
      var value = this.parseString(this.userInput && this.userInput[1]);
      if (value) {
        this.userInput = [this.displayValue[0], this.formatToString(value)];
        var newValue = [this.picker.value && this.picker.value[0], value];
        this.picker.value = newValue;
        if (this.isValidValue(newValue)) {
          this.emitInput(newValue);
          this.userInput = null;
        }
      }
    },
    handleClickIcon: function handleClickIcon(event) {
      if (this.readonly || this.pickerDisabled) return;
      if (this.showClose) {
        this.valueOnOpen = this.value;
        event.stopPropagation();
        this.emitInput(null);
        this.emitChange(null);
        this.showClose = false;
        if (this.picker && typeof this.picker.handleClear === 'function') {
          this.picker.handleClear();
        }
      } else {
        this.pickerVisible = !this.pickerVisible;
      }
    },
    handleClose: function handleClose() {
      if (!this.pickerVisible) return;
      this.pickerVisible = false;

      if (this.type === 'dates' || this.type === 'years' || this.type === 'months') {
        // restore to former value
        var oldValue = parseAsFormatAndType(this.valueOnOpen, this.valueFormat, this.type, this.rangeSeparator) || this.valueOnOpen;
        this.emitInput(oldValue);
      }
    },
    handleFieldReset: function handleFieldReset(initialValue) {
      this.userInput = initialValue === '' ? null : initialValue;
    },
    handleFocus: function handleFocus() {
      var type = this.type;

      if (HAVE_TRIGGER_TYPES.indexOf(type) !== -1 && !this.pickerVisible) {
        this.pickerVisible = true;
      }
      this.$emit('focus', this);
    },
    handleKeydown: function handleKeydown(event) {
      var _this = this;

      var keyCode = event.keyCode;

      // ESC
      if (keyCode === 27) {
        this.pickerVisible = false;
        event.stopPropagation();
        return;
      }

      // Tab
      if (keyCode === 9) {
        if (!this.ranged) {
          this.handleChange();
          this.pickerVisible = this.picker.visible = false;
          this.blur();
          event.stopPropagation();
        } else {
          // user may change focus between two input
          setTimeout(function () {
            if (_this.refInput.indexOf(document.activeElement) === -1) {
              _this.pickerVisible = false;
              _this.blur();
              event.stopPropagation();
            }
          }, 0);
        }
        return;
      }

      // Enter
      if (keyCode === 13) {
        if (this.userInput === '' || this.isValidValue(this.parseString(this.displayValue))) {
          this.handleChange();
          this.pickerVisible = this.picker.visible = false;
          this.blur();
        }
        event.stopPropagation();
        return;
      }

      // if user is typing, do not let picker handle key input
      if (this.userInput) {
        event.stopPropagation();
        return;
      }

      // delegate other keys to panel
      if (this.picker && this.picker.handleKeydown) {
        this.picker.handleKeydown(event);
      }
    },
    handleRangeClick: function handleRangeClick() {
      var type = this.type;

      if (HAVE_TRIGGER_TYPES.indexOf(type) !== -1 && !this.pickerVisible) {
        this.pickerVisible = true;
      }
      this.$emit('focus', this);
    },
    hidePicker: function hidePicker() {
      if (this.picker) {
        this.picker.resetView && this.picker.resetView();
        this.pickerVisible = this.picker.visible = false;
        this.destroyPopper();
      }
    },
    showPicker: function showPicker() {
      var _this2 = this;

      if (this.$isServer) return;
      if (!this.picker) {
        this.mountPicker();
      }
      this.pickerVisible = this.picker.visible = true;

      this.updatePopper();

      this.picker.value = this.parsedValue;
      this.picker.resetView && this.picker.resetView();

      this.$nextTick(function () {
        _this2.picker.adjustSpinners && _this2.picker.adjustSpinners();
      });
    },
    mountPicker: function mountPicker() {
      var _this3 = this;

      this.picker = new external_vue_default.a(this.panel).$mount();
      this.picker.defaultValue = this.defaultValue;
      this.picker.defaultTime = this.defaultTime;
      this.picker.popperClass = this.popperClass;
      this.popperElm = this.picker.$el;
      this.picker.width = this.reference.getBoundingClientRect().width;
      this.picker.showTime = this.type === 'datetime' || this.type === 'datetimerange';
      this.picker.selectionMode = this.selectionMode;
      this.picker.unlinkPanels = this.unlinkPanels;
      this.picker.arrowControl = this.arrowControl || this.timeArrowControl || false;
      this.$watch('format', function (format) {
        _this3.picker.format = format;
      });

      var updateOptions = function updateOptions() {
        var options = _this3.pickerOptions;

        if (options && options.selectableRange) {
          var ranges = options.selectableRange;
          var parser = TYPE_VALUE_RESOLVER_MAP.datetimerange.parser;
          var format = DEFAULT_FORMATS.timerange;

          ranges = Array.isArray(ranges) ? ranges : [ranges];
          _this3.picker.selectableRange = ranges.map(function (range) {
            return parser(range, format, _this3.rangeSeparator);
          });
        }

        for (var option in options) {
          if (options.hasOwnProperty(option) &&
          // 忽略 time-picker 的该配置项
          option !== 'selectableRange') {
            _this3.picker[option] = options[option];
          }
        }

        // main format must prevail over undocumented pickerOptions.format
        if (_this3.format) {
          _this3.picker.format = _this3.format;
        }
      };
      updateOptions();
      this.unwatchPickerOptions = this.$watch('pickerOptions', function () {
        return updateOptions();
      }, { deep: true });
      this.$el.appendChild(this.picker.$el);
      this.picker.resetView && this.picker.resetView();

      this.picker.$on('dodestroy', this.doDestroy);
      this.picker.$on('pick', function () {
        var date = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : '';
        var visible = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;

        _this3.userInput = null;
        _this3.pickerVisible = _this3.picker.visible = visible;
        _this3.emitInput(date);
        _this3.picker.resetView && _this3.picker.resetView();
      });

      this.picker.$on('select-range', function (start, end, pos) {
        if (_this3.refInput.length === 0) return;
        if (!pos || pos === 'min') {
          _this3.refInput[0].setSelectionRange(start, end);
          _this3.refInput[0].focus();
        } else if (pos === 'max') {
          _this3.refInput[1].setSelectionRange(start, end);
          _this3.refInput[1].focus();
        }
      });
    },
    unmountPicker: function unmountPicker() {
      if (this.picker) {
        this.picker.$destroy();
        this.picker.$off();
        if (typeof this.unwatchPickerOptions === 'function') {
          this.unwatchPickerOptions();
        }
        this.picker.$el.parentNode.removeChild(this.picker.$el);
      }
    },
    emitChange: function emitChange(val) {
      // determine user real change only
      if (!valueEquals(val, this.valueOnOpen)) {
        this.$emit('change', val);
        this.valueOnOpen = val;
        if (this.validateEvent) {
          this.dispatch('ElFormItem', 'el.form.change', val);
        }
      }
    },
    emitInput: function emitInput(val) {
      var formatted = this.formatToValue(val);
      if (!valueEquals(this.value, formatted)) {
        this.$emit('input', formatted);
      }
    },
    isValidValue: function isValidValue(value) {
      if (!this.picker) {
        this.mountPicker();
      }
      if (this.picker.isValidValue) {
        return value && this.picker.isValidValue(value);
      } else {
        return true;
      }
    }
  }
});
// CONCATENATED MODULE: ./packages/date-picker/src/picker.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_pickervue_type_script_lang_js_ = (pickervue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/date-picker/src/picker.vue





/* normalize component */

var picker_component = normalizeComponent(
  src_pickervue_type_script_lang_js_,
  pickervue_type_template_id_79ae069f_render,
  pickervue_type_template_id_79ae069f_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var picker_api; }
picker_component.options.__file = "packages/date-picker/src/picker.vue"
/* harmony default export */ var picker = (picker_component.exports);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/date-picker/src/panel/date.vue?vue&type=template&id=2440d4ea&
var datevue_type_template_id_2440d4ea_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "transition",
    {
      attrs: { name: "el-zoom-in-top" },
      on: { "after-enter": _vm.handleEnter, "after-leave": _vm.handleLeave }
    },
    [
      _c(
        "div",
        {
          directives: [
            {
              name: "show",
              rawName: "v-show",
              value: _vm.visible,
              expression: "visible"
            }
          ],
          staticClass: "el-picker-panel el-date-picker el-popper",
          class: [
            {
              "has-sidebar": _vm.$slots.sidebar || _vm.shortcuts,
              "has-time": _vm.showTime
            },
            _vm.popperClass
          ]
        },
        [
          _c(
            "div",
            { staticClass: "el-picker-panel__body-wrapper" },
            [
              _vm._t("sidebar"),
              _vm.shortcuts
                ? _c(
                    "div",
                    { staticClass: "el-picker-panel__sidebar" },
                    _vm._l(_vm.shortcuts, function(shortcut, key) {
                      return _c(
                        "button",
                        {
                          key: key,
                          staticClass: "el-picker-panel__shortcut",
                          attrs: { type: "button" },
                          on: {
                            click: function($event) {
                              _vm.handleShortcutClick(shortcut)
                            }
                          }
                        },
                        [_vm._v(_vm._s(shortcut.text))]
                      )
                    }),
                    0
                  )
                : _vm._e(),
              _c("div", { staticClass: "el-picker-panel__body" }, [
                _vm.showTime
                  ? _c("div", { staticClass: "el-date-picker__time-header" }, [
                      _c(
                        "span",
                        { staticClass: "el-date-picker__editor-wrap" },
                        [
                          _c("el-input", {
                            attrs: {
                              placeholder: _vm.t("el.datepicker.selectDate"),
                              value: _vm.visibleDate,
                              size: "small"
                            },
                            on: {
                              input: function(val) {
                                return (_vm.userInputDate = val)
                              },
                              change: _vm.handleVisibleDateChange
                            }
                          })
                        ],
                        1
                      ),
                      _c(
                        "span",
                        {
                          directives: [
                            {
                              name: "clickoutside",
                              rawName: "v-clickoutside",
                              value: _vm.handleTimePickClose,
                              expression: "handleTimePickClose"
                            }
                          ],
                          staticClass: "el-date-picker__editor-wrap"
                        },
                        [
                          _c("el-input", {
                            ref: "input",
                            attrs: {
                              placeholder: _vm.t("el.datepicker.selectTime"),
                              value: _vm.visibleTime,
                              size: "small"
                            },
                            on: {
                              focus: function($event) {
                                _vm.timePickerVisible = true
                              },
                              input: function(val) {
                                return (_vm.userInputTime = val)
                              },
                              change: _vm.handleVisibleTimeChange
                            }
                          }),
                          _c("time-picker", {
                            ref: "timepicker",
                            attrs: {
                              "time-arrow-control": _vm.arrowControl,
                              visible: _vm.timePickerVisible
                            },
                            on: {
                              pick: _vm.handleTimePick,
                              mounted: _vm.proxyTimePickerDataProperties
                            }
                          })
                        ],
                        1
                      )
                    ])
                  : _vm._e(),
                _c(
                  "div",
                  {
                    directives: [
                      {
                        name: "show",
                        rawName: "v-show",
                        value: _vm.currentView !== "time",
                        expression: "currentView !== 'time'"
                      }
                    ],
                    staticClass: "el-date-picker__header",
                    class: {
                      "el-date-picker__header--bordered":
                        _vm.currentView === "year" ||
                        _vm.currentView === "month"
                    }
                  },
                  [
                    _c("button", {
                      staticClass:
                        "el-picker-panel__icon-btn el-date-picker__prev-btn el-icon-d-arrow-left",
                      attrs: {
                        type: "button",
                        "aria-label": _vm.t("el.datepicker.prevYear")
                      },
                      on: { click: _vm.prevYear }
                    }),
                    _c("button", {
                      directives: [
                        {
                          name: "show",
                          rawName: "v-show",
                          value: _vm.currentView === "date",
                          expression: "currentView === 'date'"
                        }
                      ],
                      staticClass:
                        "el-picker-panel__icon-btn el-date-picker__prev-btn el-icon-arrow-left",
                      attrs: {
                        type: "button",
                        "aria-label": _vm.t("el.datepicker.prevMonth")
                      },
                      on: { click: _vm.prevMonth }
                    }),
                    _c(
                      "span",
                      {
                        staticClass: "el-date-picker__header-label",
                        attrs: { role: "button" },
                        on: { click: _vm.showYearPicker }
                      },
                      [_vm._v(_vm._s(_vm.yearLabel))]
                    ),
                    _c(
                      "span",
                      {
                        directives: [
                          {
                            name: "show",
                            rawName: "v-show",
                            value: _vm.currentView === "date",
                            expression: "currentView === 'date'"
                          }
                        ],
                        staticClass: "el-date-picker__header-label",
                        class: { active: _vm.currentView === "month" },
                        attrs: { role: "button" },
                        on: { click: _vm.showMonthPicker }
                      },
                      [
                        _vm._v(
                          _vm._s(_vm.t("el.datepicker.month" + (_vm.month + 1)))
                        )
                      ]
                    ),
                    _c("button", {
                      staticClass:
                        "el-picker-panel__icon-btn el-date-picker__next-btn el-icon-d-arrow-right",
                      attrs: {
                        type: "button",
                        "aria-label": _vm.t("el.datepicker.nextYear")
                      },
                      on: { click: _vm.nextYear }
                    }),
                    _c("button", {
                      directives: [
                        {
                          name: "show",
                          rawName: "v-show",
                          value: _vm.currentView === "date",
                          expression: "currentView === 'date'"
                        }
                      ],
                      staticClass:
                        "el-picker-panel__icon-btn el-date-picker__next-btn el-icon-arrow-right",
                      attrs: {
                        type: "button",
                        "aria-label": _vm.t("el.datepicker.nextMonth")
                      },
                      on: { click: _vm.nextMonth }
                    })
                  ]
                ),
                _c(
                  "div",
                  { staticClass: "el-picker-panel__content" },
                  [
                    _c("date-table", {
                      directives: [
                        {
                          name: "show",
                          rawName: "v-show",
                          value: _vm.currentView === "date",
                          expression: "currentView === 'date'"
                        }
                      ],
                      attrs: {
                        "selection-mode": _vm.selectionMode,
                        "first-day-of-week": _vm.firstDayOfWeek,
                        value: _vm.value,
                        "default-value": _vm.defaultValue
                          ? new Date(_vm.defaultValue)
                          : null,
                        date: _vm.date,
                        "cell-class-name": _vm.cellClassName,
                        "disabled-date": _vm.disabledDate
                      },
                      on: { pick: _vm.handleDatePick }
                    }),
                    _c("year-table", {
                      directives: [
                        {
                          name: "show",
                          rawName: "v-show",
                          value: _vm.currentView === "year",
                          expression: "currentView === 'year'"
                        }
                      ],
                      attrs: {
                        "selection-mode": _vm.selectionMode,
                        value: _vm.value,
                        "default-value": _vm.defaultValue
                          ? new Date(_vm.defaultValue)
                          : null,
                        date: _vm.date,
                        "disabled-date": _vm.disabledDate
                      },
                      on: { pick: _vm.handleYearPick }
                    }),
                    _c("month-table", {
                      directives: [
                        {
                          name: "show",
                          rawName: "v-show",
                          value: _vm.currentView === "month",
                          expression: "currentView === 'month'"
                        }
                      ],
                      attrs: {
                        "selection-mode": _vm.selectionMode,
                        value: _vm.value,
                        "default-value": _vm.defaultValue
                          ? new Date(_vm.defaultValue)
                          : null,
                        date: _vm.date,
                        "disabled-date": _vm.disabledDate
                      },
                      on: { pick: _vm.handleMonthPick }
                    })
                  ],
                  1
                )
              ])
            ],
            2
          ),
          _c(
            "div",
            {
              directives: [
                {
                  name: "show",
                  rawName: "v-show",
                  value:
                    _vm.footerVisible &&
                    (_vm.currentView === "date" ||
                      _vm.currentView === "month" ||
                      _vm.currentView === "year"),
                  expression:
                    "footerVisible && (currentView === 'date' || currentView === 'month' || currentView === 'year')"
                }
              ],
              staticClass: "el-picker-panel__footer"
            },
            [
              _c(
                "el-button",
                {
                  directives: [
                    {
                      name: "show",
                      rawName: "v-show",
                      value:
                        _vm.selectionMode !== "dates" &&
                        _vm.selectionMode !== "months" &&
                        _vm.selectionMode !== "years",
                      expression:
                        "selectionMode !== 'dates' && selectionMode !== 'months' && selectionMode !== 'years'"
                    }
                  ],
                  staticClass: "el-picker-panel__link-btn",
                  attrs: { size: "mini", type: "text" },
                  on: { click: _vm.changeToNow }
                },
                [
                  _vm._v(
                    "\n        " +
                      _vm._s(_vm.t("el.datepicker.now")) +
                      "\n      "
                  )
                ]
              ),
              _c(
                "el-button",
                {
                  staticClass: "el-picker-panel__link-btn",
                  attrs: { plain: "", size: "mini" },
                  on: { click: _vm.confirm }
                },
                [
                  _vm._v(
                    "\n        " +
                      _vm._s(_vm.t("el.datepicker.confirm")) +
                      "\n      "
                  )
                ]
              )
            ],
            1
          )
        ]
      )
    ]
  )
}
var datevue_type_template_id_2440d4ea_staticRenderFns = []
datevue_type_template_id_2440d4ea_render._withStripped = true


// CONCATENATED MODULE: ./packages/date-picker/src/panel/date.vue?vue&type=template&id=2440d4ea&

// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/date-picker/src/panel/time.vue?vue&type=template&id=3d939089&
var timevue_type_template_id_3d939089_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "transition",
    {
      attrs: { name: "el-zoom-in-top" },
      on: {
        "after-leave": function($event) {
          _vm.$emit("dodestroy")
        }
      }
    },
    [
      _c(
        "div",
        {
          directives: [
            {
              name: "show",
              rawName: "v-show",
              value: _vm.visible,
              expression: "visible"
            }
          ],
          staticClass: "el-time-panel el-popper",
          class: _vm.popperClass
        },
        [
          _c(
            "div",
            {
              staticClass: "el-time-panel__content",
              class: { "has-seconds": _vm.showSeconds }
            },
            [
              _c("time-spinner", {
                ref: "spinner",
                attrs: {
                  "arrow-control": _vm.useArrow,
                  "show-seconds": _vm.showSeconds,
                  "am-pm-mode": _vm.amPmMode,
                  date: _vm.date
                },
                on: {
                  change: _vm.handleChange,
                  "select-range": _vm.setSelectionRange
                }
              })
            ],
            1
          ),
          _c("div", { staticClass: "el-time-panel__footer" }, [
            _c(
              "button",
              {
                staticClass: "el-time-panel__btn cancel",
                attrs: { type: "button" },
                on: { click: _vm.handleCancel }
              },
              [_vm._v(_vm._s(_vm.t("el.datepicker.cancel")))]
            ),
            _c(
              "button",
              {
                staticClass: "el-time-panel__btn",
                class: { confirm: !_vm.disabled },
                attrs: { type: "button" },
                on: {
                  click: function($event) {
                    _vm.handleConfirm()
                  }
                }
              },
              [_vm._v(_vm._s(_vm.t("el.datepicker.confirm")))]
            )
          ])
        ]
      )
    ]
  )
}
var timevue_type_template_id_3d939089_staticRenderFns = []
timevue_type_template_id_3d939089_render._withStripped = true


// CONCATENATED MODULE: ./packages/date-picker/src/panel/time.vue?vue&type=template&id=3d939089&

// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/date-picker/src/basic/time-spinner.vue?vue&type=template&id=1facadeb&
var time_spinnervue_type_template_id_1facadeb_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      staticClass: "el-time-spinner",
      class: { "has-seconds": _vm.showSeconds }
    },
    [
      !_vm.arrowControl
        ? [
            _c(
              "el-scrollbar",
              {
                ref: "hours",
                staticClass: "el-time-spinner__wrapper",
                attrs: {
                  "wrap-style": "max-height: inherit;",
                  "view-class": "el-time-spinner__list",
                  noresize: "",
                  tag: "ul"
                },
                nativeOn: {
                  mouseenter: function($event) {
                    _vm.emitSelectRange("hours")
                  },
                  mousemove: function($event) {
                    _vm.adjustCurrentSpinner("hours")
                  }
                }
              },
              _vm._l(_vm.hoursList, function(disabled, hour) {
                return _c(
                  "li",
                  {
                    key: hour,
                    staticClass: "el-time-spinner__item",
                    class: { active: hour === _vm.hours, disabled: disabled },
                    on: {
                      click: function($event) {
                        _vm.handleClick("hours", {
                          value: hour,
                          disabled: disabled
                        })
                      }
                    }
                  },
                  [
                    _vm._v(
                      _vm._s(
                        ("0" + (_vm.amPmMode ? hour % 12 || 12 : hour)).slice(
                          -2
                        )
                      ) + _vm._s(_vm.amPm(hour))
                    )
                  ]
                )
              }),
              0
            ),
            _c(
              "el-scrollbar",
              {
                ref: "minutes",
                staticClass: "el-time-spinner__wrapper",
                attrs: {
                  "wrap-style": "max-height: inherit;",
                  "view-class": "el-time-spinner__list",
                  noresize: "",
                  tag: "ul"
                },
                nativeOn: {
                  mouseenter: function($event) {
                    _vm.emitSelectRange("minutes")
                  },
                  mousemove: function($event) {
                    _vm.adjustCurrentSpinner("minutes")
                  }
                }
              },
              _vm._l(_vm.minutesList, function(enabled, key) {
                return _c(
                  "li",
                  {
                    key: key,
                    staticClass: "el-time-spinner__item",
                    class: { active: key === _vm.minutes, disabled: !enabled },
                    on: {
                      click: function($event) {
                        _vm.handleClick("minutes", {
                          value: key,
                          disabled: false
                        })
                      }
                    }
                  },
                  [_vm._v(_vm._s(("0" + key).slice(-2)))]
                )
              }),
              0
            ),
            _c(
              "el-scrollbar",
              {
                directives: [
                  {
                    name: "show",
                    rawName: "v-show",
                    value: _vm.showSeconds,
                    expression: "showSeconds"
                  }
                ],
                ref: "seconds",
                staticClass: "el-time-spinner__wrapper",
                attrs: {
                  "wrap-style": "max-height: inherit;",
                  "view-class": "el-time-spinner__list",
                  noresize: "",
                  tag: "ul"
                },
                nativeOn: {
                  mouseenter: function($event) {
                    _vm.emitSelectRange("seconds")
                  },
                  mousemove: function($event) {
                    _vm.adjustCurrentSpinner("seconds")
                  }
                }
              },
              _vm._l(60, function(second, key) {
                return _c(
                  "li",
                  {
                    key: key,
                    staticClass: "el-time-spinner__item",
                    class: { active: key === _vm.seconds },
                    on: {
                      click: function($event) {
                        _vm.handleClick("seconds", {
                          value: key,
                          disabled: false
                        })
                      }
                    }
                  },
                  [_vm._v(_vm._s(("0" + key).slice(-2)))]
                )
              }),
              0
            )
          ]
        : _vm._e(),
      _vm.arrowControl
        ? [
            _c(
              "div",
              {
                staticClass: "el-time-spinner__wrapper is-arrow",
                on: {
                  mouseenter: function($event) {
                    _vm.emitSelectRange("hours")
                  }
                }
              },
              [
                _c("i", {
                  directives: [
                    {
                      name: "repeat-click",
                      rawName: "v-repeat-click",
                      value: _vm.decrease,
                      expression: "decrease"
                    }
                  ],
                  staticClass: "el-time-spinner__arrow el-icon-arrow-up"
                }),
                _c("i", {
                  directives: [
                    {
                      name: "repeat-click",
                      rawName: "v-repeat-click",
                      value: _vm.increase,
                      expression: "increase"
                    }
                  ],
                  staticClass: "el-time-spinner__arrow el-icon-arrow-down"
                }),
                _c(
                  "ul",
                  { ref: "hours", staticClass: "el-time-spinner__list" },
                  _vm._l(_vm.arrowHourList, function(hour, key) {
                    return _c(
                      "li",
                      {
                        key: key,
                        staticClass: "el-time-spinner__item",
                        class: {
                          active: hour === _vm.hours,
                          disabled: _vm.hoursList[hour]
                        }
                      },
                      [
                        _vm._v(
                          _vm._s(
                            hour === undefined
                              ? ""
                              : (
                                  "0" + (_vm.amPmMode ? hour % 12 || 12 : hour)
                                ).slice(-2) + _vm.amPm(hour)
                          )
                        )
                      ]
                    )
                  }),
                  0
                )
              ]
            ),
            _c(
              "div",
              {
                staticClass: "el-time-spinner__wrapper is-arrow",
                on: {
                  mouseenter: function($event) {
                    _vm.emitSelectRange("minutes")
                  }
                }
              },
              [
                _c("i", {
                  directives: [
                    {
                      name: "repeat-click",
                      rawName: "v-repeat-click",
                      value: _vm.decrease,
                      expression: "decrease"
                    }
                  ],
                  staticClass: "el-time-spinner__arrow el-icon-arrow-up"
                }),
                _c("i", {
                  directives: [
                    {
                      name: "repeat-click",
                      rawName: "v-repeat-click",
                      value: _vm.increase,
                      expression: "increase"
                    }
                  ],
                  staticClass: "el-time-spinner__arrow el-icon-arrow-down"
                }),
                _c(
                  "ul",
                  { ref: "minutes", staticClass: "el-time-spinner__list" },
                  _vm._l(_vm.arrowMinuteList, function(minute, key) {
                    return _c(
                      "li",
                      {
                        key: key,
                        staticClass: "el-time-spinner__item",
                        class: { active: minute === _vm.minutes }
                      },
                      [
                        _vm._v(
                          "\n          " +
                            _vm._s(
                              minute === undefined
                                ? ""
                                : ("0" + minute).slice(-2)
                            ) +
                            "\n        "
                        )
                      ]
                    )
                  }),
                  0
                )
              ]
            ),
            _vm.showSeconds
              ? _c(
                  "div",
                  {
                    staticClass: "el-time-spinner__wrapper is-arrow",
                    on: {
                      mouseenter: function($event) {
                        _vm.emitSelectRange("seconds")
                      }
                    }
                  },
                  [
                    _c("i", {
                      directives: [
                        {
                          name: "repeat-click",
                          rawName: "v-repeat-click",
                          value: _vm.decrease,
                          expression: "decrease"
                        }
                      ],
                      staticClass: "el-time-spinner__arrow el-icon-arrow-up"
                    }),
                    _c("i", {
                      directives: [
                        {
                          name: "repeat-click",
                          rawName: "v-repeat-click",
                          value: _vm.increase,
                          expression: "increase"
                        }
                      ],
                      staticClass: "el-time-spinner__arrow el-icon-arrow-down"
                    }),
                    _c(
                      "ul",
                      { ref: "seconds", staticClass: "el-time-spinner__list" },
                      _vm._l(_vm.arrowSecondList, function(second, key) {
                        return _c(
                          "li",
                          {
                            key: key,
                            staticClass: "el-time-spinner__item",
                            class: { active: second === _vm.seconds }
                          },
                          [
                            _vm._v(
                              "\n          " +
                                _vm._s(
                                  second === undefined
                                    ? ""
                                    : ("0" + second).slice(-2)
                                ) +
                                "\n        "
                            )
                          ]
                        )
                      }),
                      0
                    )
                  ]
                )
              : _vm._e()
          ]
        : _vm._e()
    ],
    2
  )
}
var time_spinnervue_type_template_id_1facadeb_staticRenderFns = []
time_spinnervue_type_template_id_1facadeb_render._withStripped = true


// CONCATENATED MODULE: ./packages/date-picker/src/basic/time-spinner.vue?vue&type=template&id=1facadeb&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/date-picker/src/basic/time-spinner.vue?vue&type=script&lang=js&
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/* harmony default export */ var time_spinnervue_type_script_lang_js_ = ({
  components: { ElScrollbar: scrollbar_default.a },

  directives: {
    repeatClick: repeat_click
  },

  props: {
    date: {},
    defaultValue: {}, // reserved for future use
    showSeconds: {
      type: Boolean,
      default: true
    },
    arrowControl: Boolean,
    amPmMode: {
      type: String,
      default: '' // 'a': am/pm; 'A': AM/PM
    }
  },

  computed: {
    hours: function hours() {
      return this.date.getHours();
    },
    minutes: function minutes() {
      return this.date.getMinutes();
    },
    seconds: function seconds() {
      return this.date.getSeconds();
    },
    hoursList: function hoursList() {
      return Object(date_util_["getRangeHours"])(this.selectableRange);
    },
    minutesList: function minutesList() {
      return Object(date_util_["getRangeMinutes"])(this.selectableRange, this.hours);
    },
    arrowHourList: function arrowHourList() {
      var hours = this.hours;
      return [hours > 0 ? hours - 1 : undefined, hours, hours < 23 ? hours + 1 : undefined];
    },
    arrowMinuteList: function arrowMinuteList() {
      var minutes = this.minutes;
      return [minutes > 0 ? minutes - 1 : undefined, minutes, minutes < 59 ? minutes + 1 : undefined];
    },
    arrowSecondList: function arrowSecondList() {
      var seconds = this.seconds;
      return [seconds > 0 ? seconds - 1 : undefined, seconds, seconds < 59 ? seconds + 1 : undefined];
    }
  },

  data: function data() {
    return {
      selectableRange: [],
      currentScrollbar: null
    };
  },
  mounted: function mounted() {
    var _this = this;

    this.$nextTick(function () {
      !_this.arrowControl && _this.bindScrollEvent();
    });
  },


  methods: {
    increase: function increase() {
      this.scrollDown(1);
    },
    decrease: function decrease() {
      this.scrollDown(-1);
    },
    modifyDateField: function modifyDateField(type, value) {
      switch (type) {
        case 'hours':
          this.$emit('change', Object(date_util_["modifyTime"])(this.date, value, this.minutes, this.seconds));break;
        case 'minutes':
          this.$emit('change', Object(date_util_["modifyTime"])(this.date, this.hours, value, this.seconds));break;
        case 'seconds':
          this.$emit('change', Object(date_util_["modifyTime"])(this.date, this.hours, this.minutes, value));break;
      }
    },
    handleClick: function handleClick(type, _ref) {
      var value = _ref.value,
          disabled = _ref.disabled;

      if (!disabled) {
        this.modifyDateField(type, value);
        this.emitSelectRange(type);
        this.adjustSpinner(type, value);
      }
    },
    emitSelectRange: function emitSelectRange(type) {
      if (type === 'hours') {
        this.$emit('select-range', 0, 2);
      } else if (type === 'minutes') {
        this.$emit('select-range', 3, 5);
      } else if (type === 'seconds') {
        this.$emit('select-range', 6, 8);
      }
      this.currentScrollbar = type;
    },
    bindScrollEvent: function bindScrollEvent() {
      var _this2 = this;

      var bindFunction = function bindFunction(type) {
        _this2.$refs[type].wrap.onscroll = function (e) {
          // TODO: scroll is emitted when set scrollTop programatically
          // should find better solutions in the future!
          _this2.handleScroll(type, e);
        };
      };
      bindFunction('hours');
      bindFunction('minutes');
      bindFunction('seconds');
    },
    handleScroll: function handleScroll(type) {
      var value = Math.min(Math.round((this.$refs[type].wrap.scrollTop - (this.scrollBarHeight(type) * 0.5 - 10) / this.typeItemHeight(type) + 3) / this.typeItemHeight(type)), type === 'hours' ? 23 : 59);
      this.modifyDateField(type, value);
    },


    // NOTE: used by datetime / date-range panel
    //       renamed from adjustScrollTop
    //       should try to refactory it
    adjustSpinners: function adjustSpinners() {
      this.adjustSpinner('hours', this.hours);
      this.adjustSpinner('minutes', this.minutes);
      this.adjustSpinner('seconds', this.seconds);
    },
    adjustCurrentSpinner: function adjustCurrentSpinner(type) {
      this.adjustSpinner(type, this[type]);
    },
    adjustSpinner: function adjustSpinner(type, value) {
      if (this.arrowControl) return;
      var el = this.$refs[type].wrap;
      if (el) {
        el.scrollTop = Math.max(0, value * this.typeItemHeight(type));
      }
    },
    scrollDown: function scrollDown(step) {
      var _this3 = this;

      if (!this.currentScrollbar) {
        this.emitSelectRange('hours');
      }

      var label = this.currentScrollbar;
      var hoursList = this.hoursList;
      var now = this[label];

      if (this.currentScrollbar === 'hours') {
        var total = Math.abs(step);
        step = step > 0 ? 1 : -1;
        var length = hoursList.length;
        while (length-- && total) {
          now = (now + step + hoursList.length) % hoursList.length;
          if (hoursList[now]) {
            continue;
          }
          total--;
        }
        if (hoursList[now]) return;
      } else {
        now = (now + step + 60) % 60;
      }

      this.modifyDateField(label, now);
      this.adjustSpinner(label, now);
      this.$nextTick(function () {
        return _this3.emitSelectRange(_this3.currentScrollbar);
      });
    },
    amPm: function amPm(hour) {
      var shouldShowAmPm = this.amPmMode.toLowerCase() === 'a';
      if (!shouldShowAmPm) return '';
      var isCapital = this.amPmMode === 'A';
      var content = hour < 12 ? ' am' : ' pm';
      if (isCapital) content = content.toUpperCase();
      return content;
    },
    typeItemHeight: function typeItemHeight(type) {
      return this.$refs[type].$el.querySelector('li').offsetHeight;
    },
    scrollBarHeight: function scrollBarHeight(type) {
      return this.$refs[type].$el.offsetHeight;
    }
  }
});
// CONCATENATED MODULE: ./packages/date-picker/src/basic/time-spinner.vue?vue&type=script&lang=js&
 /* harmony default export */ var basic_time_spinnervue_type_script_lang_js_ = (time_spinnervue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/date-picker/src/basic/time-spinner.vue





/* normalize component */

var time_spinner_component = normalizeComponent(
  basic_time_spinnervue_type_script_lang_js_,
  time_spinnervue_type_template_id_1facadeb_render,
  time_spinnervue_type_template_id_1facadeb_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var time_spinner_api; }
time_spinner_component.options.__file = "packages/date-picker/src/basic/time-spinner.vue"
/* harmony default export */ var time_spinner = (time_spinner_component.exports);
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/date-picker/src/panel/time.vue?vue&type=script&lang=js&
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/* harmony default export */ var timevue_type_script_lang_js_ = ({
  mixins: [locale_default.a],

  components: {
    TimeSpinner: time_spinner
  },

  props: {
    visible: Boolean,
    timeArrowControl: Boolean
  },

  watch: {
    visible: function visible(val) {
      var _this = this;

      if (val) {
        this.oldValue = this.value;
        this.$nextTick(function () {
          return _this.$refs.spinner.emitSelectRange('hours');
        });
      } else {
        this.needInitAdjust = true;
      }
    },
    value: function value(newVal) {
      var _this2 = this;

      var date = void 0;
      if (newVal instanceof Date) {
        date = Object(date_util_["limitTimeRange"])(newVal, this.selectableRange, this.format);
      } else if (!newVal) {
        date = this.defaultValue ? new Date(this.defaultValue) : new Date();
      }

      this.date = date;
      if (this.visible && this.needInitAdjust) {
        this.$nextTick(function (_) {
          return _this2.adjustSpinners();
        });
        this.needInitAdjust = false;
      }
    },
    selectableRange: function selectableRange(val) {
      this.$refs.spinner.selectableRange = val;
    },
    defaultValue: function defaultValue(val) {
      if (!Object(date_util_["isDate"])(this.value)) {
        this.date = val ? new Date(val) : new Date();
      }
    }
  },

  data: function data() {
    return {
      popperClass: '',
      format: 'HH:mm:ss',
      value: '',
      defaultValue: null,
      date: new Date(),
      oldValue: new Date(),
      selectableRange: [],
      selectionRange: [0, 2],
      disabled: false,
      arrowControl: false,
      needInitAdjust: true
    };
  },


  computed: {
    showSeconds: function showSeconds() {
      return (this.format || '').indexOf('ss') !== -1;
    },
    useArrow: function useArrow() {
      return this.arrowControl || this.timeArrowControl || false;
    },
    amPmMode: function amPmMode() {
      if ((this.format || '').indexOf('A') !== -1) return 'A';
      if ((this.format || '').indexOf('a') !== -1) return 'a';
      return '';
    }
  },

  methods: {
    handleCancel: function handleCancel() {
      this.$emit('pick', this.oldValue, false);
    },
    handleChange: function handleChange(date) {
      // this.visible avoids edge cases, when use scrolls during panel closing animation
      if (this.visible) {
        this.date = Object(date_util_["clearMilliseconds"])(date);
        // if date is out of range, do not emit
        if (this.isValidValue(this.date)) {
          this.$emit('pick', this.date, true);
        }
      }
    },
    setSelectionRange: function setSelectionRange(start, end) {
      this.$emit('select-range', start, end);
      this.selectionRange = [start, end];
    },
    handleConfirm: function handleConfirm() {
      var visible = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false;
      var first = arguments[1];

      if (first) return;
      var date = Object(date_util_["clearMilliseconds"])(Object(date_util_["limitTimeRange"])(this.date, this.selectableRange, this.format));
      this.$emit('pick', date, visible, first);
    },
    handleKeydown: function handleKeydown(event) {
      var keyCode = event.keyCode;
      var mapping = { 38: -1, 40: 1, 37: -1, 39: 1 };

      // Left or Right
      if (keyCode === 37 || keyCode === 39) {
        var step = mapping[keyCode];
        this.changeSelectionRange(step);
        event.preventDefault();
        return;
      }

      // Up or Down
      if (keyCode === 38 || keyCode === 40) {
        var _step = mapping[keyCode];
        this.$refs.spinner.scrollDown(_step);
        event.preventDefault();
        return;
      }
    },
    isValidValue: function isValidValue(date) {
      return Object(date_util_["timeWithinRange"])(date, this.selectableRange, this.format);
    },
    adjustSpinners: function adjustSpinners() {
      return this.$refs.spinner.adjustSpinners();
    },
    changeSelectionRange: function changeSelectionRange(step) {
      var list = [0, 3].concat(this.showSeconds ? [6] : []);
      var mapping = ['hours', 'minutes'].concat(this.showSeconds ? ['seconds'] : []);
      var index = list.indexOf(this.selectionRange[0]);
      var next = (index + step + list.length) % list.length;
      this.$refs.spinner.emitSelectRange(mapping[next]);
    }
  },

  mounted: function mounted() {
    var _this3 = this;

    this.$nextTick(function () {
      return _this3.handleConfirm(true, true);
    });
    this.$emit('mounted');
  }
});
// CONCATENATED MODULE: ./packages/date-picker/src/panel/time.vue?vue&type=script&lang=js&
 /* harmony default export */ var panel_timevue_type_script_lang_js_ = (timevue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/date-picker/src/panel/time.vue





/* normalize component */

var time_component = normalizeComponent(
  panel_timevue_type_script_lang_js_,
  timevue_type_template_id_3d939089_render,
  timevue_type_template_id_3d939089_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var time_api; }
time_component.options.__file = "packages/date-picker/src/panel/time.vue"
/* harmony default export */ var panel_time = (time_component.exports);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/date-picker/src/basic/year-table.vue?vue&type=template&id=c86ab5e0&
var year_tablevue_type_template_id_c86ab5e0_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "table",
    { staticClass: "el-year-table", on: { click: _vm.handleYearTableClick } },
    [
      _c("tbody", [
        _c("tr", [
          _c(
            "td",
            {
              staticClass: "available",
              class: _vm.getCellStyle(_vm.startYear + 0)
            },
            [_c("a", { staticClass: "cell" }, [_vm._v(_vm._s(_vm.startYear))])]
          ),
          _c(
            "td",
            {
              staticClass: "available",
              class: _vm.getCellStyle(_vm.startYear + 1)
            },
            [
              _c("a", { staticClass: "cell" }, [
                _vm._v(_vm._s(_vm.startYear + 1))
              ])
            ]
          ),
          _c(
            "td",
            {
              staticClass: "available",
              class: _vm.getCellStyle(_vm.startYear + 2)
            },
            [
              _c("a", { staticClass: "cell" }, [
                _vm._v(_vm._s(_vm.startYear + 2))
              ])
            ]
          ),
          _c(
            "td",
            {
              staticClass: "available",
              class: _vm.getCellStyle(_vm.startYear + 3)
            },
            [
              _c("a", { staticClass: "cell" }, [
                _vm._v(_vm._s(_vm.startYear + 3))
              ])
            ]
          )
        ]),
        _c("tr", [
          _c(
            "td",
            {
              staticClass: "available",
              class: _vm.getCellStyle(_vm.startYear + 4)
            },
            [
              _c("a", { staticClass: "cell" }, [
                _vm._v(_vm._s(_vm.startYear + 4))
              ])
            ]
          ),
          _c(
            "td",
            {
              staticClass: "available",
              class: _vm.getCellStyle(_vm.startYear + 5)
            },
            [
              _c("a", { staticClass: "cell" }, [
                _vm._v(_vm._s(_vm.startYear + 5))
              ])
            ]
          ),
          _c(
            "td",
            {
              staticClass: "available",
              class: _vm.getCellStyle(_vm.startYear + 6)
            },
            [
              _c("a", { staticClass: "cell" }, [
                _vm._v(_vm._s(_vm.startYear + 6))
              ])
            ]
          ),
          _c(
            "td",
            {
              staticClass: "available",
              class: _vm.getCellStyle(_vm.startYear + 7)
            },
            [
              _c("a", { staticClass: "cell" }, [
                _vm._v(_vm._s(_vm.startYear + 7))
              ])
            ]
          )
        ]),
        _c("tr", [
          _c(
            "td",
            {
              staticClass: "available",
              class: _vm.getCellStyle(_vm.startYear + 8)
            },
            [
              _c("a", { staticClass: "cell" }, [
                _vm._v(_vm._s(_vm.startYear + 8))
              ])
            ]
          ),
          _c(
            "td",
            {
              staticClass: "available",
              class: _vm.getCellStyle(_vm.startYear + 9)
            },
            [
              _c("a", { staticClass: "cell" }, [
                _vm._v(_vm._s(_vm.startYear + 9))
              ])
            ]
          ),
          _c("td"),
          _c("td")
        ])
      ])
    ]
  )
}
var year_tablevue_type_template_id_c86ab5e0_staticRenderFns = []
year_tablevue_type_template_id_c86ab5e0_render._withStripped = true


// CONCATENATED MODULE: ./packages/date-picker/src/basic/year-table.vue?vue&type=template&id=c86ab5e0&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/date-picker/src/basic/year-table.vue?vue&type=script&lang=js&
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var year_tablevue_type_script_lang_js_datesInYear = function datesInYear(year) {
  var numOfDays = Object(date_util_["getDayCountOfYear"])(year);
  var firstDay = new Date(year, 0, 1);
  return Object(date_util_["range"])(numOfDays).map(function (n) {
    return Object(date_util_["nextDate"])(firstDay, n);
  });
};

/* harmony default export */ var year_tablevue_type_script_lang_js_ = ({
  props: {
    disabledDate: {},
    value: {},
    defaultValue: {
      validator: function validator(val) {
        // null or valid Date Object
        return val === null || val instanceof Date && Object(date_util_["isDate"])(val);
      }
    },
    date: {},
    selectionMode: {}
  },

  computed: {
    startYear: function startYear() {
      return Math.floor(this.date.getFullYear() / 10) * 10;
    }
  },

  methods: {
    getCellStyle: function getCellStyle(year) {
      var style = {};
      var today = new Date();

      style.disabled = typeof this.disabledDate === 'function' ? year_tablevue_type_script_lang_js_datesInYear(year).every(this.disabledDate) : false;
      style.current = Object(util_["arrayFindIndex"])(Object(util_["coerceTruthyValueToArray"])(this.value), function (date) {
        return date.getFullYear() === year;
      }) >= 0;
      style.today = today.getFullYear() === year;
      style.default = this.defaultValue && this.defaultValue.getFullYear() === year;

      return style;
    },
    handleYearTableClick: function handleYearTableClick(event) {
      var target = event.target;
      if (target.tagName === 'A') {
        if (Object(dom_["hasClass"])(target.parentNode, 'disabled')) return;
        var year = target.textContent || target.innerText;
        if (this.selectionMode === 'years') {
          var value = this.value || [];
          var idx = Object(util_["arrayFindIndex"])(value, function (date) {
            return date.getFullYear() === Number(year);
          });
          var newValue = idx > -1 ? [].concat(value.slice(0, idx), value.slice(idx + 1)) : [].concat(value, [new Date(year)]);
          this.$emit('pick', newValue);
        } else {
          this.$emit('pick', Number(year));
        }
      }
    }
  }
});
// CONCATENATED MODULE: ./packages/date-picker/src/basic/year-table.vue?vue&type=script&lang=js&
 /* harmony default export */ var basic_year_tablevue_type_script_lang_js_ = (year_tablevue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/date-picker/src/basic/year-table.vue





/* normalize component */

var year_table_component = normalizeComponent(
  basic_year_tablevue_type_script_lang_js_,
  year_tablevue_type_template_id_c86ab5e0_render,
  year_tablevue_type_template_id_c86ab5e0_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var year_table_api; }
year_table_component.options.__file = "packages/date-picker/src/basic/year-table.vue"
/* harmony default export */ var year_table = (year_table_component.exports);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/date-picker/src/basic/month-table.vue?vue&type=template&id=654d4f42&
var month_tablevue_type_template_id_654d4f42_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "table",
    {
      staticClass: "el-month-table",
      on: { click: _vm.handleMonthTableClick, mousemove: _vm.handleMouseMove }
    },
    [
      _c(
        "tbody",
        _vm._l(_vm.rows, function(row, key) {
          return _c(
            "tr",
            { key: key },
            _vm._l(row, function(cell, key) {
              return _c("td", { key: key, class: _vm.getCellStyle(cell) }, [
                _c("div", [
                  _c("a", { staticClass: "cell" }, [
                    _vm._v(
                      _vm._s(
                        _vm.t("el.datepicker.months." + _vm.months[cell.text])
                      )
                    )
                  ])
                ])
              ])
            }),
            0
          )
        }),
        0
      )
    ]
  )
}
var month_tablevue_type_template_id_654d4f42_staticRenderFns = []
month_tablevue_type_template_id_654d4f42_render._withStripped = true


// CONCATENATED MODULE: ./packages/date-picker/src/basic/month-table.vue?vue&type=template&id=654d4f42&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/date-picker/src/basic/month-table.vue?vue&type=script&lang=js&
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var month_tablevue_type_script_lang_js_datesInMonth = function datesInMonth(year, month) {
  var numOfDays = Object(date_util_["getDayCountOfMonth"])(year, month);
  var firstDay = new Date(year, month, 1);
  return Object(date_util_["range"])(numOfDays).map(function (n) {
    return Object(date_util_["nextDate"])(firstDay, n);
  });
};

var clearDate = function clearDate(date) {
  return new Date(date.getFullYear(), date.getMonth());
};

var getMonthTimestamp = function getMonthTimestamp(time) {
  if (typeof time === 'number' || typeof time === 'string') {
    return clearDate(new Date(time)).getTime();
  } else if (time instanceof Date) {
    return clearDate(time).getTime();
  } else {
    return NaN;
  }
};

// remove the first element that satisfies `pred` from arr
// return a new array if modification occurs
// return the original array otherwise
var month_tablevue_type_script_lang_js_removeFromArray = function removeFromArray(arr, pred) {
  var idx = typeof pred === 'function' ? Object(util_["arrayFindIndex"])(arr, pred) : arr.indexOf(pred);
  return idx >= 0 ? [].concat(arr.slice(0, idx), arr.slice(idx + 1)) : arr;
};
/* harmony default export */ var month_tablevue_type_script_lang_js_ = ({
  props: {
    disabledDate: {},
    value: {},
    selectionMode: {
      default: 'month'
    },
    minDate: {},

    maxDate: {},
    defaultValue: {
      validator: function validator(val) {
        // null or valid Date Object
        return val === null || Object(date_util_["isDate"])(val) || Array.isArray(val) && val.every(date_util_["isDate"]);
      }
    },
    date: {},
    rangeState: {
      default: function _default() {
        return {
          endDate: null,
          selecting: false
        };
      }
    }
  },

  mixins: [locale_default.a],

  watch: {
    'rangeState.endDate': function rangeStateEndDate(newVal) {
      this.markRange(this.minDate, newVal);
    },
    minDate: function minDate(newVal, oldVal) {
      if (getMonthTimestamp(newVal) !== getMonthTimestamp(oldVal)) {
        this.markRange(this.minDate, this.maxDate);
      }
    },
    maxDate: function maxDate(newVal, oldVal) {
      if (getMonthTimestamp(newVal) !== getMonthTimestamp(oldVal)) {
        this.markRange(this.minDate, this.maxDate);
      }
    }
  },

  data: function data() {
    return {
      months: ['jan', 'feb', 'mar', 'apr', 'may', 'jun', 'jul', 'aug', 'sep', 'oct', 'nov', 'dec'],
      tableRows: [[], [], []],
      lastRow: null,
      lastColumn: null
    };
  },


  methods: {
    cellMatchesDate: function cellMatchesDate(cell, date) {
      var value = new Date(date);
      return this.date.getFullYear() === value.getFullYear() && Number(cell.text) === value.getMonth();
    },
    getCellStyle: function getCellStyle(cell) {
      var _this = this;

      var style = {};
      var year = this.date.getFullYear();
      var today = new Date();
      var month = cell.text;
      var defaultValue = this.defaultValue ? Array.isArray(this.defaultValue) ? this.defaultValue : [this.defaultValue] : [];
      style.disabled = typeof this.disabledDate === 'function' ? month_tablevue_type_script_lang_js_datesInMonth(year, month).every(this.disabledDate) : false;
      style.current = Object(util_["arrayFindIndex"])(Object(util_["coerceTruthyValueToArray"])(this.value), function (date) {
        return date.getFullYear() === year && date.getMonth() === month;
      }) >= 0;
      style.today = today.getFullYear() === year && today.getMonth() === month;
      style.default = defaultValue.some(function (date) {
        return _this.cellMatchesDate(cell, date);
      });

      if (cell.inRange) {
        style['in-range'] = true;

        if (cell.start) {
          style['start-date'] = true;
        }

        if (cell.end) {
          style['end-date'] = true;
        }
      }
      return style;
    },
    getMonthOfCell: function getMonthOfCell(month) {
      var year = this.date.getFullYear();
      return new Date(year, month, 1);
    },
    markRange: function markRange(minDate, maxDate) {
      minDate = getMonthTimestamp(minDate);
      maxDate = getMonthTimestamp(maxDate) || minDate;
      var _ref = [Math.min(minDate, maxDate), Math.max(minDate, maxDate)];
      minDate = _ref[0];
      maxDate = _ref[1];

      var rows = this.rows;
      for (var i = 0, k = rows.length; i < k; i++) {
        var row = rows[i];
        for (var j = 0, l = row.length; j < l; j++) {

          var cell = row[j];
          var index = i * 4 + j;
          var time = new Date(this.date.getFullYear(), index).getTime();

          cell.inRange = minDate && time >= minDate && time <= maxDate;
          cell.start = minDate && time === minDate;
          cell.end = maxDate && time === maxDate;
        }
      }
    },
    handleMouseMove: function handleMouseMove(event) {
      if (!this.rangeState.selecting) return;

      var target = event.target;
      if (target.tagName === 'A') {
        target = target.parentNode.parentNode;
      }
      if (target.tagName === 'DIV') {
        target = target.parentNode;
      }
      if (target.tagName !== 'TD') return;

      var row = target.parentNode.rowIndex;
      var column = target.cellIndex;
      // can not select disabled date
      if (this.rows[row][column].disabled) return;

      // only update rangeState when mouse moves to a new cell
      // this avoids frequent Date object creation and improves performance
      if (row !== this.lastRow || column !== this.lastColumn) {
        this.lastRow = row;
        this.lastColumn = column;
        this.$emit('changerange', {
          minDate: this.minDate,
          maxDate: this.maxDate,
          rangeState: {
            selecting: true,
            endDate: this.getMonthOfCell(row * 4 + column)
          }
        });
      }
    },
    handleMonthTableClick: function handleMonthTableClick(event) {
      var target = event.target;
      if (target.tagName === 'A') {
        target = target.parentNode.parentNode;
      }
      if (target.tagName === 'DIV') {
        target = target.parentNode;
      }
      if (target.tagName !== 'TD') return;
      if (Object(dom_["hasClass"])(target, 'disabled')) return;
      var column = target.cellIndex;
      var row = target.parentNode.rowIndex;
      var month = row * 4 + column;
      var newDate = this.getMonthOfCell(month);
      if (this.selectionMode === 'range') {
        if (!this.rangeState.selecting) {
          this.$emit('pick', { minDate: newDate, maxDate: null });
          this.rangeState.selecting = true;
        } else {
          if (newDate >= this.minDate) {
            this.$emit('pick', { minDate: this.minDate, maxDate: newDate });
          } else {
            this.$emit('pick', { minDate: newDate, maxDate: this.minDate });
          }
          this.rangeState.selecting = false;
        }
      } else if (this.selectionMode === 'months') {
        var value = this.value || [];
        var year = this.date.getFullYear();
        var newValue = Object(util_["arrayFindIndex"])(value, function (date) {
          return date.getFullYear() === year && date.getMonth() === month;
        }) >= 0 ? month_tablevue_type_script_lang_js_removeFromArray(value, function (date) {
          return date.getTime() === newDate.getTime();
        }) : [].concat(value, [newDate]);
        this.$emit('pick', newValue);
      } else {
        this.$emit('pick', month);
      }
    }
  },

  computed: {
    rows: function rows() {
      var _this2 = this;

      // TODO: refactory rows / getCellClasses
      var rows = this.tableRows;
      var disabledDate = this.disabledDate;
      var selectedDate = [];
      var now = getMonthTimestamp(new Date());

      for (var i = 0; i < 3; i++) {
        var row = rows[i];

        var _loop = function _loop(j) {
          var cell = row[j];
          if (!cell) {
            cell = { row: i, column: j, type: 'normal', inRange: false, start: false, end: false };
          }

          cell.type = 'normal';

          var index = i * 4 + j;
          var time = new Date(_this2.date.getFullYear(), index).getTime();
          cell.inRange = time >= getMonthTimestamp(_this2.minDate) && time <= getMonthTimestamp(_this2.maxDate);
          cell.start = _this2.minDate && time === getMonthTimestamp(_this2.minDate);
          cell.end = _this2.maxDate && time === getMonthTimestamp(_this2.maxDate);
          var isToday = time === now;

          if (isToday) {
            cell.type = 'today';
          }
          cell.text = index;
          var cellDate = new Date(time);
          cell.disabled = typeof disabledDate === 'function' && disabledDate(cellDate);
          cell.selected = Object(util_["arrayFind"])(selectedDate, function (date) {
            return date.getTime() === cellDate.getTime();
          });

          _this2.$set(row, j, cell);
        };

        for (var j = 0; j < 4; j++) {
          _loop(j);
        }
      }
      return rows;
    }
  }
});
// CONCATENATED MODULE: ./packages/date-picker/src/basic/month-table.vue?vue&type=script&lang=js&
 /* harmony default export */ var basic_month_tablevue_type_script_lang_js_ = (month_tablevue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/date-picker/src/basic/month-table.vue





/* normalize component */

var month_table_component = normalizeComponent(
  basic_month_tablevue_type_script_lang_js_,
  month_tablevue_type_template_id_654d4f42_render,
  month_tablevue_type_template_id_654d4f42_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var month_table_api; }
month_table_component.options.__file = "packages/date-picker/src/basic/month-table.vue"
/* harmony default export */ var month_table = (month_table_component.exports);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/date-picker/src/basic/date-table.vue?vue&type=template&id=5d1f3341&
var date_tablevue_type_template_id_5d1f3341_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "table",
    {
      staticClass: "el-date-table",
      class: { "is-week-mode": _vm.selectionMode === "week" },
      attrs: { cellspacing: "0", cellpadding: "0" },
      on: { click: _vm.handleClick, mousemove: _vm.handleMouseMove }
    },
    [
      _c(
        "tbody",
        [
          _c(
            "tr",
            [
              _vm.showWeekNumber
                ? _c("th", [_vm._v(_vm._s(_vm.t("el.datepicker.week")))])
                : _vm._e(),
              _vm._l(_vm.WEEKS, function(week, key) {
                return _c("th", { key: key }, [
                  _vm._v(_vm._s(_vm.t("el.datepicker.weeks." + week)))
                ])
              })
            ],
            2
          ),
          _vm._l(_vm.rows, function(row, key) {
            return _c(
              "tr",
              {
                key: key,
                staticClass: "el-date-table__row",
                class: { current: _vm.isWeekActive(row[1]) }
              },
              _vm._l(row, function(cell, key) {
                return _c("td", { key: key, class: _vm.getCellClasses(cell) }, [
                  _c("div", [
                    _c("span", [
                      _vm._v("\n          " + _vm._s(cell.text) + "\n        ")
                    ])
                  ])
                ])
              }),
              0
            )
          })
        ],
        2
      )
    ]
  )
}
var date_tablevue_type_template_id_5d1f3341_staticRenderFns = []
date_tablevue_type_template_id_5d1f3341_render._withStripped = true


// CONCATENATED MODULE: ./packages/date-picker/src/basic/date-table.vue?vue&type=template&id=5d1f3341&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/date-picker/src/basic/date-table.vue?vue&type=script&lang=js&
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var _WEEKS = ['sun', 'mon', 'tue', 'wed', 'thu', 'fri', 'sat'];
var date_tablevue_type_script_lang_js_getDateTimestamp = function getDateTimestamp(time) {
  if (typeof time === 'number' || typeof time === 'string') {
    return Object(date_util_["clearTime"])(new Date(time)).getTime();
  } else if (time instanceof Date) {
    return Object(date_util_["clearTime"])(time).getTime();
  } else {
    return NaN;
  }
};

// remove the first element that satisfies `pred` from arr
// return a new array if modification occurs
// return the original array otherwise
var date_tablevue_type_script_lang_js_removeFromArray = function removeFromArray(arr, pred) {
  var idx = typeof pred === 'function' ? Object(util_["arrayFindIndex"])(arr, pred) : arr.indexOf(pred);
  return idx >= 0 ? [].concat(arr.slice(0, idx), arr.slice(idx + 1)) : arr;
};

/* harmony default export */ var date_tablevue_type_script_lang_js_ = ({
  mixins: [locale_default.a],

  props: {
    firstDayOfWeek: {
      default: 7,
      type: Number,
      validator: function validator(val) {
        return val >= 1 && val <= 7;
      }
    },

    value: {},

    defaultValue: {
      validator: function validator(val) {
        // either: null, valid Date object, Array of valid Date objects
        return val === null || Object(date_util_["isDate"])(val) || Array.isArray(val) && val.every(date_util_["isDate"]);
      }
    },

    date: {},

    selectionMode: {
      default: 'day'
    },

    showWeekNumber: {
      type: Boolean,
      default: false
    },

    disabledDate: {},

    cellClassName: {},

    minDate: {},

    maxDate: {},

    rangeState: {
      default: function _default() {
        return {
          endDate: null,
          selecting: false
        };
      }
    }
  },

  computed: {
    offsetDay: function offsetDay() {
      var week = this.firstDayOfWeek;
      // 周日为界限，左右偏移的天数，3217654 例如周一就是 -1，目的是调整前两行日期的位置
      return week > 3 ? 7 - week : -week;
    },
    WEEKS: function WEEKS() {
      var week = this.firstDayOfWeek;
      return _WEEKS.concat(_WEEKS).slice(week, week + 7);
    },
    year: function year() {
      return this.date.getFullYear();
    },
    month: function month() {
      return this.date.getMonth();
    },
    startDate: function startDate() {
      return Object(date_util_["getStartDateOfMonth"])(this.year, this.month);
    },
    rows: function rows() {
      var _this = this;

      // TODO: refactory rows / getCellClasses
      var date = new Date(this.year, this.month, 1);
      var day = Object(date_util_["getFirstDayOfMonth"])(date); // day of first day
      var dateCountOfMonth = Object(date_util_["getDayCountOfMonth"])(date.getFullYear(), date.getMonth());
      var dateCountOfLastMonth = Object(date_util_["getDayCountOfMonth"])(date.getFullYear(), date.getMonth() === 0 ? 11 : date.getMonth() - 1);

      day = day === 0 ? 7 : day;

      var offset = this.offsetDay;
      var rows = this.tableRows;
      var count = 1;

      var startDate = this.startDate;
      var disabledDate = this.disabledDate;
      var cellClassName = this.cellClassName;
      var selectedDate = this.selectionMode === 'dates' ? Object(util_["coerceTruthyValueToArray"])(this.value) : [];
      var now = date_tablevue_type_script_lang_js_getDateTimestamp(new Date());

      for (var i = 0; i < 6; i++) {
        var row = rows[i];

        if (this.showWeekNumber) {
          if (!row[0]) {
            row[0] = { type: 'week', text: Object(date_util_["getWeekNumber"])(Object(date_util_["nextDate"])(startDate, i * 7 + 1)) };
          }
        }

        var _loop = function _loop(j) {
          var cell = row[_this.showWeekNumber ? j + 1 : j];
          if (!cell) {
            cell = { row: i, column: j, type: 'normal', inRange: false, start: false, end: false };
          }

          cell.type = 'normal';

          var index = i * 7 + j;
          var time = Object(date_util_["nextDate"])(startDate, index - offset).getTime();
          cell.inRange = time >= date_tablevue_type_script_lang_js_getDateTimestamp(_this.minDate) && time <= date_tablevue_type_script_lang_js_getDateTimestamp(_this.maxDate);
          cell.start = _this.minDate && time === date_tablevue_type_script_lang_js_getDateTimestamp(_this.minDate);
          cell.end = _this.maxDate && time === date_tablevue_type_script_lang_js_getDateTimestamp(_this.maxDate);
          var isToday = time === now;

          if (isToday) {
            cell.type = 'today';
          }

          if (i >= 0 && i <= 1) {
            var numberOfDaysFromPreviousMonth = day + offset < 0 ? 7 + day + offset : day + offset;

            if (j + i * 7 >= numberOfDaysFromPreviousMonth) {
              cell.text = count++;
            } else {
              cell.text = dateCountOfLastMonth - (numberOfDaysFromPreviousMonth - j % 7) + 1 + i * 7;
              cell.type = 'prev-month';
            }
          } else {
            if (count <= dateCountOfMonth) {
              cell.text = count++;
            } else {
              cell.text = count++ - dateCountOfMonth;
              cell.type = 'next-month';
            }
          }

          var cellDate = new Date(time);
          cell.disabled = typeof disabledDate === 'function' && disabledDate(cellDate);
          cell.selected = Object(util_["arrayFind"])(selectedDate, function (date) {
            return date.getTime() === cellDate.getTime();
          });
          cell.customClass = typeof cellClassName === 'function' && cellClassName(cellDate);
          _this.$set(row, _this.showWeekNumber ? j + 1 : j, cell);
        };

        for (var j = 0; j < 7; j++) {
          _loop(j);
        }

        if (this.selectionMode === 'week') {
          var start = this.showWeekNumber ? 1 : 0;
          var end = this.showWeekNumber ? 7 : 6;
          var isWeekActive = this.isWeekActive(row[start + 1]);

          row[start].inRange = isWeekActive;
          row[start].start = isWeekActive;
          row[end].inRange = isWeekActive;
          row[end].end = isWeekActive;
        }
      }

      return rows;
    }
  },

  watch: {
    'rangeState.endDate': function rangeStateEndDate(newVal) {
      this.markRange(this.minDate, newVal);
    },
    minDate: function minDate(newVal, oldVal) {
      if (date_tablevue_type_script_lang_js_getDateTimestamp(newVal) !== date_tablevue_type_script_lang_js_getDateTimestamp(oldVal)) {
        this.markRange(this.minDate, this.maxDate);
      }
    },
    maxDate: function maxDate(newVal, oldVal) {
      if (date_tablevue_type_script_lang_js_getDateTimestamp(newVal) !== date_tablevue_type_script_lang_js_getDateTimestamp(oldVal)) {
        this.markRange(this.minDate, this.maxDate);
      }
    }
  },

  data: function data() {
    return {
      tableRows: [[], [], [], [], [], []],
      lastRow: null,
      lastColumn: null
    };
  },


  methods: {
    cellMatchesDate: function cellMatchesDate(cell, date) {
      var value = new Date(date);
      return this.year === value.getFullYear() && this.month === value.getMonth() && Number(cell.text) === value.getDate();
    },
    getCellClasses: function getCellClasses(cell) {
      var _this2 = this;

      var selectionMode = this.selectionMode;
      var defaultValue = this.defaultValue ? Array.isArray(this.defaultValue) ? this.defaultValue : [this.defaultValue] : [];

      var classes = [];
      if ((cell.type === 'normal' || cell.type === 'today') && !cell.disabled) {
        classes.push('available');
        if (cell.type === 'today') {
          classes.push('today');
        }
      } else {
        classes.push(cell.type);
      }

      if (cell.type === 'normal' && defaultValue.some(function (date) {
        return _this2.cellMatchesDate(cell, date);
      })) {
        classes.push('default');
      }

      if (selectionMode === 'day' && (cell.type === 'normal' || cell.type === 'today') && this.cellMatchesDate(cell, this.value)) {
        classes.push('current');
      }

      if (cell.inRange && (cell.type === 'normal' || cell.type === 'today' || this.selectionMode === 'week')) {
        classes.push('in-range');

        if (cell.start) {
          classes.push('start-date');
        }

        if (cell.end) {
          classes.push('end-date');
        }
      }

      if (cell.disabled) {
        classes.push('disabled');
      }

      if (cell.selected) {
        classes.push('selected');
      }

      if (cell.customClass) {
        classes.push(cell.customClass);
      }

      return classes.join(' ');
    },
    getDateOfCell: function getDateOfCell(row, column) {
      var offsetFromStart = row * 7 + (column - (this.showWeekNumber ? 1 : 0)) - this.offsetDay;
      return Object(date_util_["nextDate"])(this.startDate, offsetFromStart);
    },
    isWeekActive: function isWeekActive(cell) {
      if (this.selectionMode !== 'week') return false;
      var newDate = new Date(this.year, this.month, 1);
      var year = newDate.getFullYear();
      var month = newDate.getMonth();

      if (cell.type === 'prev-month') {
        newDate.setMonth(month === 0 ? 11 : month - 1);
        newDate.setFullYear(month === 0 ? year - 1 : year);
      }

      if (cell.type === 'next-month') {
        newDate.setMonth(month === 11 ? 0 : month + 1);
        newDate.setFullYear(month === 11 ? year + 1 : year);
      }

      newDate.setDate(parseInt(cell.text, 10));

      if (Object(date_util_["isDate"])(this.value)) {
        var dayOffset = (this.value.getDay() - this.firstDayOfWeek + 7) % 7 - 1;
        var weekDate = Object(date_util_["prevDate"])(this.value, dayOffset);
        return weekDate.getTime() === newDate.getTime();
      }
      return false;
    },
    markRange: function markRange(minDate, maxDate) {
      minDate = date_tablevue_type_script_lang_js_getDateTimestamp(minDate);
      maxDate = date_tablevue_type_script_lang_js_getDateTimestamp(maxDate) || minDate;
      var _ref = [Math.min(minDate, maxDate), Math.max(minDate, maxDate)];
      minDate = _ref[0];
      maxDate = _ref[1];


      var startDate = this.startDate;
      var rows = this.rows;
      for (var i = 0, k = rows.length; i < k; i++) {
        var row = rows[i];
        for (var j = 0, l = row.length; j < l; j++) {
          if (this.showWeekNumber && j === 0) continue;

          var _cell = row[j];
          var index = i * 7 + j + (this.showWeekNumber ? -1 : 0);
          var time = Object(date_util_["nextDate"])(startDate, index - this.offsetDay).getTime();

          _cell.inRange = minDate && time >= minDate && time <= maxDate;
          _cell.start = minDate && time === minDate;
          _cell.end = maxDate && time === maxDate;
        }
      }
    },
    handleMouseMove: function handleMouseMove(event) {
      if (!this.rangeState.selecting) return;

      var target = event.target;
      if (target.tagName === 'SPAN') {
        target = target.parentNode.parentNode;
      }
      if (target.tagName === 'DIV') {
        target = target.parentNode;
      }
      if (target.tagName !== 'TD') return;

      var row = target.parentNode.rowIndex - 1;
      var column = target.cellIndex;

      // can not select disabled date
      if (this.rows[row][column].disabled) return;

      // only update rangeState when mouse moves to a new cell
      // this avoids frequent Date object creation and improves performance
      if (row !== this.lastRow || column !== this.lastColumn) {
        this.lastRow = row;
        this.lastColumn = column;
        this.$emit('changerange', {
          minDate: this.minDate,
          maxDate: this.maxDate,
          rangeState: {
            selecting: true,
            endDate: this.getDateOfCell(row, column)
          }
        });
      }
    },
    handleClick: function handleClick(event) {
      var target = event.target;
      if (target.tagName === 'SPAN') {
        target = target.parentNode.parentNode;
      }
      if (target.tagName === 'DIV') {
        target = target.parentNode;
      }

      if (target.tagName !== 'TD') return;

      var row = target.parentNode.rowIndex - 1;
      var column = this.selectionMode === 'week' ? 1 : target.cellIndex;
      var cell = this.rows[row][column];

      if (cell.disabled || cell.type === 'week') return;

      var newDate = this.getDateOfCell(row, column);

      if (this.selectionMode === 'range') {
        if (!this.rangeState.selecting) {
          this.$emit('pick', { minDate: newDate, maxDate: null });
          this.rangeState.selecting = true;
        } else {
          if (newDate >= this.minDate) {
            this.$emit('pick', { minDate: this.minDate, maxDate: newDate });
          } else {
            this.$emit('pick', { minDate: newDate, maxDate: this.minDate });
          }
          this.rangeState.selecting = false;
        }
      } else if (this.selectionMode === 'day') {
        this.$emit('pick', newDate);
      } else if (this.selectionMode === 'week') {
        var weekNumber = Object(date_util_["getWeekNumber"])(newDate);
        var value = newDate.getFullYear() + 'w' + weekNumber;
        this.$emit('pick', {
          year: newDate.getFullYear(),
          week: weekNumber,
          value: value,
          date: newDate
        });
      } else if (this.selectionMode === 'dates') {
        var _value = this.value || [];
        var newValue = cell.selected ? date_tablevue_type_script_lang_js_removeFromArray(_value, function (date) {
          return date.getTime() === newDate.getTime();
        }) : [].concat(_value, [newDate]);
        this.$emit('pick', newValue);
      }
    }
  }
});
// CONCATENATED MODULE: ./packages/date-picker/src/basic/date-table.vue?vue&type=script&lang=js&
 /* harmony default export */ var basic_date_tablevue_type_script_lang_js_ = (date_tablevue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/date-picker/src/basic/date-table.vue





/* normalize component */

var date_table_component = normalizeComponent(
  basic_date_tablevue_type_script_lang_js_,
  date_tablevue_type_template_id_5d1f3341_render,
  date_tablevue_type_template_id_5d1f3341_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var date_table_api; }
date_table_component.options.__file = "packages/date-picker/src/basic/date-table.vue"
/* harmony default export */ var date_table = (date_table_component.exports);
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/date-picker/src/panel/date.vue?vue&type=script&lang=js&
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/* harmony default export */ var datevue_type_script_lang_js_ = ({
  mixins: [locale_default.a],

  directives: { Clickoutside: clickoutside_default.a },

  watch: {
    showTime: function showTime(val) {
      var _this = this;

      /* istanbul ignore if */
      if (!val) return;
      this.$nextTick(function (_) {
        var inputElm = _this.$refs.input.$el;
        if (inputElm) {
          _this.pickerWidth = inputElm.getBoundingClientRect().width + 10;
        }
      });
    },
    value: function value(val) {
      if (this.selectionMode === 'dates' && this.value) return;
      if (this.selectionMode === 'months' && this.value) return;
      if (this.selectionMode === 'years' && this.value) return;
      if (Object(date_util_["isDate"])(val)) {
        this.date = new Date(val);
      } else {
        this.date = this.getDefaultValue();
      }
    },
    defaultValue: function defaultValue(val) {
      if (!Object(date_util_["isDate"])(this.value)) {
        this.date = val ? new Date(val) : new Date();
      }
    },
    timePickerVisible: function timePickerVisible(val) {
      var _this2 = this;

      if (val) this.$nextTick(function () {
        return _this2.$refs.timepicker.adjustSpinners();
      });
    },
    selectionMode: function selectionMode(newVal) {
      if (newVal === 'month') {
        /* istanbul ignore next */
        if (this.currentView !== 'year' || this.currentView !== 'month') {
          this.currentView = 'month';
        }
      } else if (newVal === 'dates') {
        this.currentView = 'date';
      } else if (newVal === 'years') {
        this.currentView = 'year';
      } else if (newVal === 'months') {
        this.currentView = 'month';
      }
    }
  },

  methods: {
    proxyTimePickerDataProperties: function proxyTimePickerDataProperties() {
      var _this3 = this;

      var format = function format(timeFormat) {
        _this3.$refs.timepicker.format = timeFormat;
      };
      var value = function value(_value) {
        _this3.$refs.timepicker.value = _value;
      };
      var date = function date(_date) {
        _this3.$refs.timepicker.date = _date;
      };
      var selectableRange = function selectableRange(_selectableRange) {
        _this3.$refs.timepicker.selectableRange = _selectableRange;
      };

      this.$watch('value', value);
      this.$watch('date', date);
      this.$watch('selectableRange', selectableRange);

      format(this.timeFormat);
      value(this.value);
      date(this.date);
      selectableRange(this.selectableRange);
    },
    handleClear: function handleClear() {
      this.date = this.getDefaultValue();
      this.$emit('pick', null);
    },
    emit: function emit(value) {
      var _this4 = this;

      for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
        args[_key - 1] = arguments[_key];
      }

      if (!value) {
        this.$emit.apply(this, ['pick', value].concat(args));
      } else if (Array.isArray(value)) {
        var dates = value.map(function (date) {
          return _this4.showTime ? Object(date_util_["clearMilliseconds"])(date) : Object(date_util_["clearTime"])(date);
        });
        this.$emit.apply(this, ['pick', dates].concat(args));
      } else {
        this.$emit.apply(this, ['pick', this.showTime ? Object(date_util_["clearMilliseconds"])(value) : Object(date_util_["clearTime"])(value)].concat(args));
      }
      this.userInputDate = null;
      this.userInputTime = null;
    },


    // resetDate() {
    //   this.date = new Date(this.date);
    // },

    showMonthPicker: function showMonthPicker() {
      this.currentView = 'month';
    },
    showYearPicker: function showYearPicker() {
      this.currentView = 'year';
    },


    // XXX: 没用到
    // handleLabelClick() {
    //   if (this.currentView === 'date') {
    //     this.showMonthPicker();
    //   } else if (this.currentView === 'month') {
    //     this.showYearPicker();
    //   }
    // },

    prevMonth: function prevMonth() {
      this.date = Object(date_util_["prevMonth"])(this.date);
    },
    nextMonth: function nextMonth() {
      this.date = Object(date_util_["nextMonth"])(this.date);
    },
    prevYear: function prevYear() {
      if (this.currentView === 'year') {
        this.date = Object(date_util_["prevYear"])(this.date, 10);
      } else {
        this.date = Object(date_util_["prevYear"])(this.date);
      }
    },
    nextYear: function nextYear() {
      if (this.currentView === 'year') {
        this.date = Object(date_util_["nextYear"])(this.date, 10);
      } else {
        this.date = Object(date_util_["nextYear"])(this.date);
      }
    },
    handleShortcutClick: function handleShortcutClick(shortcut) {
      if (shortcut.onClick) {
        shortcut.onClick(this);
      }
    },
    handleTimePick: function handleTimePick(value, visible, first) {
      if (Object(date_util_["isDate"])(value)) {
        var newDate = this.value ? Object(date_util_["modifyTime"])(this.value, value.getHours(), value.getMinutes(), value.getSeconds()) : Object(date_util_["modifyWithTimeString"])(this.getDefaultValue(), this.defaultTime);
        this.date = newDate;
        this.emit(this.date, true);
      } else {
        this.emit(value, true);
      }
      if (!first) {
        this.timePickerVisible = visible;
      }
    },
    handleTimePickClose: function handleTimePickClose() {
      this.timePickerVisible = false;
    },
    handleMonthPick: function handleMonthPick(month) {
      if (this.selectionMode === 'month') {
        this.date = Object(date_util_["modifyDate"])(this.date, this.year, month, 1);
        this.emit(this.date);
      } else if (this.selectionMode === 'months') {
        this.emit(month, true);
      } else {
        this.date = Object(date_util_["changeYearMonthAndClampDate"])(this.date, this.year, month);
        // TODO: should emit intermediate value ??
        // this.emit(this.date);
        this.currentView = 'date';
      }
    },
    handleDatePick: function handleDatePick(value) {
      if (this.selectionMode === 'day') {
        var newDate = this.value ? Object(date_util_["modifyDate"])(this.value, value.getFullYear(), value.getMonth(), value.getDate()) : Object(date_util_["modifyWithTimeString"])(value, this.defaultTime);
        // change default time while out of selectableRange
        if (!this.checkDateWithinRange(newDate)) {
          newDate = Object(date_util_["modifyDate"])(this.selectableRange[0][0], value.getFullYear(), value.getMonth(), value.getDate());
        }
        this.date = newDate;
        this.emit(this.date, this.showTime);
      } else if (this.selectionMode === 'week') {
        this.emit(value.date);
      } else if (this.selectionMode === 'dates') {
        this.emit(value, true); // set false to keep panel open
      }
    },
    handleYearPick: function handleYearPick(year) {
      if (this.selectionMode === 'year') {
        this.date = Object(date_util_["modifyDate"])(this.date, year, 0, 1);
        this.emit(this.date);
      } else if (this.selectionMode === 'years') {
        this.emit(year, true);
      } else {
        this.date = Object(date_util_["changeYearMonthAndClampDate"])(this.date, year, this.month);
        // TODO: should emit intermediate value ??
        // this.emit(this.date, true);
        this.currentView = 'month';
      }
    },
    changeToNow: function changeToNow() {
      // NOTE: not a permanent solution
      //       consider disable "now" button in the future
      if ((!this.disabledDate || !this.disabledDate(new Date())) && this.checkDateWithinRange(new Date())) {
        this.date = new Date();
        this.emit(this.date);
      }
    },
    confirm: function confirm() {
      if (this.selectionMode === 'dates' || this.selectionMode === 'months' || this.selectionMode === 'years') {
        this.emit(this.value);
      } else {
        // value were emitted in handle{Date,Time}Pick, nothing to update here
        // deal with the scenario where: user opens the picker, then confirm without doing anything
        var value = this.value ? this.value : Object(date_util_["modifyWithTimeString"])(this.getDefaultValue(), this.defaultTime);
        this.date = new Date(value); // refresh date
        this.emit(value);
      }
    },
    resetView: function resetView() {
      if (this.selectionMode === 'month' || this.selectionMode === 'months') {
        this.currentView = 'month';
      } else if (this.selectionMode === 'year' || this.selectionMode === 'years') {
        this.currentView = 'year';
      } else {
        this.currentView = 'date';
      }
    },
    handleEnter: function handleEnter() {
      document.body.addEventListener('keydown', this.handleKeydown);
    },
    handleLeave: function handleLeave() {
      this.$emit('dodestroy');
      document.body.removeEventListener('keydown', this.handleKeydown);
    },
    handleKeydown: function handleKeydown(event) {
      var keyCode = event.keyCode;
      var list = [38, 40, 37, 39];
      if (this.visible && !this.timePickerVisible) {
        if (list.indexOf(keyCode) !== -1) {
          this.handleKeyControl(keyCode);
          event.stopPropagation();
          event.preventDefault();
        }
        if (keyCode === 13 && this.userInputDate === null && this.userInputTime === null) {
          // Enter
          this.emit(this.date, false);
        }
      }
    },
    handleKeyControl: function handleKeyControl(keyCode) {
      var mapping = {
        'year': {
          38: -4, 40: 4, 37: -1, 39: 1, offset: function offset(date, step) {
            return date.setFullYear(date.getFullYear() + step);
          }
        },
        'month': {
          38: -4, 40: 4, 37: -1, 39: 1, offset: function offset(date, step) {
            return date.setMonth(date.getMonth() + step);
          }
        },
        'week': {
          38: -1, 40: 1, 37: -1, 39: 1, offset: function offset(date, step) {
            return date.setDate(date.getDate() + step * 7);
          }
        },
        'day': {
          38: -7, 40: 7, 37: -1, 39: 1, offset: function offset(date, step) {
            return date.setDate(date.getDate() + step);
          }
        }
      };
      var mode = this.selectionMode;
      var year = 3.1536e10;
      var now = this.date.getTime();
      var newDate = new Date(this.date.getTime());
      while (Math.abs(now - newDate.getTime()) <= year) {
        var map = mapping[mode];
        map.offset(newDate, map[keyCode]);
        if (typeof this.disabledDate === 'function' && this.disabledDate(newDate)) {
          continue;
        }
        this.date = newDate;
        this.$emit('pick', newDate, true);
        break;
      }
    },
    handleVisibleTimeChange: function handleVisibleTimeChange(value) {
      var time = Object(date_util_["parseDate"])(value, this.timeFormat);
      if (time && this.checkDateWithinRange(time)) {
        this.date = Object(date_util_["modifyDate"])(time, this.year, this.month, this.monthDate);
        this.userInputTime = null;
        this.$refs.timepicker.value = this.date;
        this.timePickerVisible = false;
        this.emit(this.date, true);
      }
    },
    handleVisibleDateChange: function handleVisibleDateChange(value) {
      var date = Object(date_util_["parseDate"])(value, this.dateFormat);
      if (date) {
        if (typeof this.disabledDate === 'function' && this.disabledDate(date)) {
          return;
        }
        this.date = Object(date_util_["modifyTime"])(date, this.date.getHours(), this.date.getMinutes(), this.date.getSeconds());
        this.userInputDate = null;
        this.resetView();
        this.emit(this.date, true);
      }
    },
    isValidValue: function isValidValue(value) {
      return value && !isNaN(value) && (typeof this.disabledDate === 'function' ? !this.disabledDate(value) : true) && this.checkDateWithinRange(value);
    },
    getDefaultValue: function getDefaultValue() {
      // if default-value is set, return it
      // otherwise, return now (the moment this method gets called)
      return this.defaultValue ? new Date(this.defaultValue) : new Date();
    },
    checkDateWithinRange: function checkDateWithinRange(date) {
      return this.selectableRange.length > 0 ? Object(date_util_["timeWithinRange"])(date, this.selectableRange, this.format || 'HH:mm:ss') : true;
    }
  },

  components: {
    TimePicker: panel_time, YearTable: year_table, MonthTable: month_table, DateTable: date_table, ElInput: input_default.a, ElButton: button_default.a
  },

  data: function data() {
    return {
      popperClass: '',
      date: new Date(),
      value: '',
      defaultValue: null, // use getDefaultValue() for time computation
      defaultTime: null,
      showTime: false,
      selectionMode: 'day',
      shortcuts: '',
      visible: false,
      currentView: 'date',
      disabledDate: '',
      cellClassName: '',
      selectableRange: [],
      firstDayOfWeek: 7,
      showWeekNumber: false,
      timePickerVisible: false,
      format: '',
      arrowControl: false,
      userInputDate: null,
      userInputTime: null
    };
  },


  computed: {
    year: function year() {
      return this.date.getFullYear();
    },
    month: function month() {
      return this.date.getMonth();
    },
    week: function week() {
      return Object(date_util_["getWeekNumber"])(this.date);
    },
    monthDate: function monthDate() {
      return this.date.getDate();
    },
    footerVisible: function footerVisible() {
      return this.showTime || this.selectionMode === 'dates' || this.selectionMode === 'months' || this.selectionMode === 'years';
    },
    visibleTime: function visibleTime() {
      if (this.userInputTime !== null) {
        return this.userInputTime;
      } else {
        return Object(date_util_["formatDate"])(this.value || this.defaultValue, this.timeFormat);
      }
    },
    visibleDate: function visibleDate() {
      if (this.userInputDate !== null) {
        return this.userInputDate;
      } else {
        return Object(date_util_["formatDate"])(this.value || this.defaultValue, this.dateFormat);
      }
    },
    yearLabel: function yearLabel() {
      var yearTranslation = this.t('el.datepicker.year');
      if (this.currentView === 'year') {
        var startYear = Math.floor(this.year / 10) * 10;
        if (yearTranslation) {
          return startYear + ' ' + yearTranslation + ' - ' + (startYear + 9) + ' ' + yearTranslation;
        }
        return startYear + ' - ' + (startYear + 9);
      }
      return this.year + ' ' + yearTranslation;
    },
    timeFormat: function timeFormat() {
      if (this.format) {
        return Object(date_util_["extractTimeFormat"])(this.format);
      } else {
        return 'HH:mm:ss';
      }
    },
    dateFormat: function dateFormat() {
      if (this.format) {
        return Object(date_util_["extractDateFormat"])(this.format);
      } else {
        return 'yyyy-MM-dd';
      }
    }
  }
});
// CONCATENATED MODULE: ./packages/date-picker/src/panel/date.vue?vue&type=script&lang=js&
 /* harmony default export */ var panel_datevue_type_script_lang_js_ = (datevue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/date-picker/src/panel/date.vue





/* normalize component */

var date_component = normalizeComponent(
  panel_datevue_type_script_lang_js_,
  datevue_type_template_id_2440d4ea_render,
  datevue_type_template_id_2440d4ea_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var date_api; }
date_component.options.__file = "packages/date-picker/src/panel/date.vue"
/* harmony default export */ var panel_date = (date_component.exports);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/date-picker/src/panel/date-range.vue?vue&type=template&id=2652849a&
var date_rangevue_type_template_id_2652849a_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "transition",
    {
      attrs: { name: "el-zoom-in-top" },
      on: {
        "after-leave": function($event) {
          _vm.$emit("dodestroy")
        }
      }
    },
    [
      _c(
        "div",
        {
          directives: [
            {
              name: "show",
              rawName: "v-show",
              value: _vm.visible,
              expression: "visible"
            }
          ],
          staticClass: "el-picker-panel el-date-range-picker el-popper",
          class: [
            {
              "has-sidebar": _vm.$slots.sidebar || _vm.shortcuts,
              "has-time": _vm.showTime
            },
            _vm.popperClass
          ]
        },
        [
          _c(
            "div",
            { staticClass: "el-picker-panel__body-wrapper" },
            [
              _vm._t("sidebar"),
              _vm.shortcuts
                ? _c(
                    "div",
                    { staticClass: "el-picker-panel__sidebar" },
                    _vm._l(_vm.shortcuts, function(shortcut, key) {
                      return _c(
                        "button",
                        {
                          key: key,
                          staticClass: "el-picker-panel__shortcut",
                          attrs: { type: "button" },
                          on: {
                            click: function($event) {
                              _vm.handleShortcutClick(shortcut)
                            }
                          }
                        },
                        [_vm._v(_vm._s(shortcut.text))]
                      )
                    }),
                    0
                  )
                : _vm._e(),
              _c("div", { staticClass: "el-picker-panel__body" }, [
                _vm.showTime
                  ? _c(
                      "div",
                      { staticClass: "el-date-range-picker__time-header" },
                      [
                        _c(
                          "span",
                          { staticClass: "el-date-range-picker__editors-wrap" },
                          [
                            _c(
                              "span",
                              {
                                staticClass:
                                  "el-date-range-picker__time-picker-wrap"
                              },
                              [
                                _c("el-input", {
                                  ref: "minInput",
                                  staticClass: "el-date-range-picker__editor",
                                  attrs: {
                                    size: "small",
                                    disabled: _vm.rangeState.selecting,
                                    placeholder: _vm.t(
                                      "el.datepicker.startDate"
                                    ),
                                    value: _vm.minVisibleDate
                                  },
                                  on: {
                                    input: function(val) {
                                      return _vm.handleDateInput(val, "min")
                                    },
                                    change: function(val) {
                                      return _vm.handleDateChange(val, "min")
                                    }
                                  }
                                })
                              ],
                              1
                            ),
                            _c(
                              "span",
                              {
                                directives: [
                                  {
                                    name: "clickoutside",
                                    rawName: "v-clickoutside",
                                    value: _vm.handleMinTimeClose,
                                    expression: "handleMinTimeClose"
                                  }
                                ],
                                staticClass:
                                  "el-date-range-picker__time-picker-wrap"
                              },
                              [
                                _c("el-input", {
                                  staticClass: "el-date-range-picker__editor",
                                  attrs: {
                                    size: "small",
                                    disabled: _vm.rangeState.selecting,
                                    placeholder: _vm.t(
                                      "el.datepicker.startTime"
                                    ),
                                    value: _vm.minVisibleTime
                                  },
                                  on: {
                                    focus: function($event) {
                                      _vm.minTimePickerVisible = true
                                    },
                                    input: function(val) {
                                      return _vm.handleTimeInput(val, "min")
                                    },
                                    change: function(val) {
                                      return _vm.handleTimeChange(val, "min")
                                    }
                                  }
                                }),
                                _c("time-picker", {
                                  ref: "minTimePicker",
                                  attrs: {
                                    "time-arrow-control": _vm.arrowControl,
                                    visible: _vm.minTimePickerVisible
                                  },
                                  on: {
                                    pick: _vm.handleMinTimePick,
                                    mounted: function($event) {
                                      _vm.$refs.minTimePicker.format =
                                        _vm.timeFormat
                                    }
                                  }
                                })
                              ],
                              1
                            )
                          ]
                        ),
                        _c("span", { staticClass: "el-icon-arrow-right" }),
                        _c(
                          "span",
                          {
                            staticClass:
                              "el-date-range-picker__editors-wrap is-right"
                          },
                          [
                            _c(
                              "span",
                              {
                                staticClass:
                                  "el-date-range-picker__time-picker-wrap"
                              },
                              [
                                _c("el-input", {
                                  staticClass: "el-date-range-picker__editor",
                                  attrs: {
                                    size: "small",
                                    disabled: _vm.rangeState.selecting,
                                    placeholder: _vm.t("el.datepicker.endDate"),
                                    value: _vm.maxVisibleDate,
                                    readonly: !_vm.minDate
                                  },
                                  on: {
                                    input: function(val) {
                                      return _vm.handleDateInput(val, "max")
                                    },
                                    change: function(val) {
                                      return _vm.handleDateChange(val, "max")
                                    }
                                  }
                                })
                              ],
                              1
                            ),
                            _c(
                              "span",
                              {
                                directives: [
                                  {
                                    name: "clickoutside",
                                    rawName: "v-clickoutside",
                                    value: _vm.handleMaxTimeClose,
                                    expression: "handleMaxTimeClose"
                                  }
                                ],
                                staticClass:
                                  "el-date-range-picker__time-picker-wrap"
                              },
                              [
                                _c("el-input", {
                                  staticClass: "el-date-range-picker__editor",
                                  attrs: {
                                    size: "small",
                                    disabled: _vm.rangeState.selecting,
                                    placeholder: _vm.t("el.datepicker.endTime"),
                                    value: _vm.maxVisibleTime,
                                    readonly: !_vm.minDate
                                  },
                                  on: {
                                    focus: function($event) {
                                      _vm.minDate &&
                                        (_vm.maxTimePickerVisible = true)
                                    },
                                    input: function(val) {
                                      return _vm.handleTimeInput(val, "max")
                                    },
                                    change: function(val) {
                                      return _vm.handleTimeChange(val, "max")
                                    }
                                  }
                                }),
                                _c("time-picker", {
                                  ref: "maxTimePicker",
                                  attrs: {
                                    "time-arrow-control": _vm.arrowControl,
                                    visible: _vm.maxTimePickerVisible
                                  },
                                  on: {
                                    pick: _vm.handleMaxTimePick,
                                    mounted: function($event) {
                                      _vm.$refs.maxTimePicker.format =
                                        _vm.timeFormat
                                    }
                                  }
                                })
                              ],
                              1
                            )
                          ]
                        )
                      ]
                    )
                  : _vm._e(),
                _c(
                  "div",
                  {
                    staticClass:
                      "el-picker-panel__content el-date-range-picker__content is-left"
                  },
                  [
                    _c("div", { staticClass: "el-date-range-picker__header" }, [
                      _c("button", {
                        staticClass:
                          "el-picker-panel__icon-btn el-icon-d-arrow-left",
                        attrs: { type: "button" },
                        on: { click: _vm.leftPrevYear }
                      }),
                      _c("button", {
                        staticClass:
                          "el-picker-panel__icon-btn el-icon-arrow-left",
                        attrs: { type: "button" },
                        on: { click: _vm.leftPrevMonth }
                      }),
                      _vm.unlinkPanels
                        ? _c("button", {
                            staticClass:
                              "el-picker-panel__icon-btn el-icon-d-arrow-right",
                            class: { "is-disabled": !_vm.enableYearArrow },
                            attrs: {
                              type: "button",
                              disabled: !_vm.enableYearArrow
                            },
                            on: { click: _vm.leftNextYear }
                          })
                        : _vm._e(),
                      _vm.unlinkPanels
                        ? _c("button", {
                            staticClass:
                              "el-picker-panel__icon-btn el-icon-arrow-right",
                            class: { "is-disabled": !_vm.enableMonthArrow },
                            attrs: {
                              type: "button",
                              disabled: !_vm.enableMonthArrow
                            },
                            on: { click: _vm.leftNextMonth }
                          })
                        : _vm._e(),
                      _c("div", [_vm._v(_vm._s(_vm.leftLabel))])
                    ]),
                    _c("date-table", {
                      attrs: {
                        "selection-mode": "range",
                        date: _vm.leftDate,
                        "default-value": _vm.defaultValue,
                        "min-date": _vm.minDate,
                        "max-date": _vm.maxDate,
                        "range-state": _vm.rangeState,
                        "disabled-date": _vm.disabledDate,
                        "cell-class-name": _vm.cellClassName,
                        "first-day-of-week": _vm.firstDayOfWeek
                      },
                      on: {
                        changerange: _vm.handleChangeRange,
                        pick: _vm.handleRangePick
                      }
                    })
                  ],
                  1
                ),
                _c(
                  "div",
                  {
                    staticClass:
                      "el-picker-panel__content el-date-range-picker__content is-right"
                  },
                  [
                    _c("div", { staticClass: "el-date-range-picker__header" }, [
                      _vm.unlinkPanels
                        ? _c("button", {
                            staticClass:
                              "el-picker-panel__icon-btn el-icon-d-arrow-left",
                            class: { "is-disabled": !_vm.enableYearArrow },
                            attrs: {
                              type: "button",
                              disabled: !_vm.enableYearArrow
                            },
                            on: { click: _vm.rightPrevYear }
                          })
                        : _vm._e(),
                      _vm.unlinkPanels
                        ? _c("button", {
                            staticClass:
                              "el-picker-panel__icon-btn el-icon-arrow-left",
                            class: { "is-disabled": !_vm.enableMonthArrow },
                            attrs: {
                              type: "button",
                              disabled: !_vm.enableMonthArrow
                            },
                            on: { click: _vm.rightPrevMonth }
                          })
                        : _vm._e(),
                      _c("button", {
                        staticClass:
                          "el-picker-panel__icon-btn el-icon-d-arrow-right",
                        attrs: { type: "button" },
                        on: { click: _vm.rightNextYear }
                      }),
                      _c("button", {
                        staticClass:
                          "el-picker-panel__icon-btn el-icon-arrow-right",
                        attrs: { type: "button" },
                        on: { click: _vm.rightNextMonth }
                      }),
                      _c("div", [_vm._v(_vm._s(_vm.rightLabel))])
                    ]),
                    _c("date-table", {
                      attrs: {
                        "selection-mode": "range",
                        date: _vm.rightDate,
                        "default-value": _vm.defaultValue,
                        "min-date": _vm.minDate,
                        "max-date": _vm.maxDate,
                        "range-state": _vm.rangeState,
                        "disabled-date": _vm.disabledDate,
                        "cell-class-name": _vm.cellClassName,
                        "first-day-of-week": _vm.firstDayOfWeek
                      },
                      on: {
                        changerange: _vm.handleChangeRange,
                        pick: _vm.handleRangePick
                      }
                    })
                  ],
                  1
                )
              ])
            ],
            2
          ),
          _vm.showTime
            ? _c(
                "div",
                { staticClass: "el-picker-panel__footer" },
                [
                  _c(
                    "el-button",
                    {
                      staticClass: "el-picker-panel__link-btn",
                      attrs: { size: "mini", type: "text" },
                      on: { click: _vm.handleClear }
                    },
                    [
                      _vm._v(
                        "\n        " +
                          _vm._s(_vm.t("el.datepicker.clear")) +
                          "\n      "
                      )
                    ]
                  ),
                  _c(
                    "el-button",
                    {
                      staticClass: "el-picker-panel__link-btn",
                      attrs: {
                        plain: "",
                        size: "mini",
                        disabled: _vm.btnDisabled
                      },
                      on: {
                        click: function($event) {
                          _vm.handleConfirm(false)
                        }
                      }
                    },
                    [
                      _vm._v(
                        "\n        " +
                          _vm._s(_vm.t("el.datepicker.confirm")) +
                          "\n      "
                      )
                    ]
                  )
                ],
                1
              )
            : _vm._e()
        ]
      )
    ]
  )
}
var date_rangevue_type_template_id_2652849a_staticRenderFns = []
date_rangevue_type_template_id_2652849a_render._withStripped = true


// CONCATENATED MODULE: ./packages/date-picker/src/panel/date-range.vue?vue&type=template&id=2652849a&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/date-picker/src/panel/date-range.vue?vue&type=script&lang=js&
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var date_rangevue_type_script_lang_js_calcDefaultValue = function calcDefaultValue(defaultValue) {
  if (Array.isArray(defaultValue)) {
    return [new Date(defaultValue[0]), new Date(defaultValue[1])];
  } else if (defaultValue) {
    return [new Date(defaultValue), Object(date_util_["nextDate"])(new Date(defaultValue), 1)];
  } else {
    return [new Date(), Object(date_util_["nextDate"])(new Date(), 1)];
  }
};

/* harmony default export */ var date_rangevue_type_script_lang_js_ = ({
  mixins: [locale_default.a],

  directives: { Clickoutside: clickoutside_default.a },

  computed: {
    btnDisabled: function btnDisabled() {
      return !(this.minDate && this.maxDate && !this.selecting && this.isValidValue([this.minDate, this.maxDate]));
    },
    leftLabel: function leftLabel() {
      return this.leftDate.getFullYear() + ' ' + this.t('el.datepicker.year') + ' ' + this.t('el.datepicker.month' + (this.leftDate.getMonth() + 1));
    },
    rightLabel: function rightLabel() {
      return this.rightDate.getFullYear() + ' ' + this.t('el.datepicker.year') + ' ' + this.t('el.datepicker.month' + (this.rightDate.getMonth() + 1));
    },
    leftYear: function leftYear() {
      return this.leftDate.getFullYear();
    },
    leftMonth: function leftMonth() {
      return this.leftDate.getMonth();
    },
    leftMonthDate: function leftMonthDate() {
      return this.leftDate.getDate();
    },
    rightYear: function rightYear() {
      return this.rightDate.getFullYear();
    },
    rightMonth: function rightMonth() {
      return this.rightDate.getMonth();
    },
    rightMonthDate: function rightMonthDate() {
      return this.rightDate.getDate();
    },
    minVisibleDate: function minVisibleDate() {
      if (this.dateUserInput.min !== null) return this.dateUserInput.min;
      if (this.minDate) return Object(date_util_["formatDate"])(this.minDate, this.dateFormat);
      return '';
    },
    maxVisibleDate: function maxVisibleDate() {
      if (this.dateUserInput.max !== null) return this.dateUserInput.max;
      if (this.maxDate || this.minDate) return Object(date_util_["formatDate"])(this.maxDate || this.minDate, this.dateFormat);
      return '';
    },
    minVisibleTime: function minVisibleTime() {
      if (this.timeUserInput.min !== null) return this.timeUserInput.min;
      if (this.minDate) return Object(date_util_["formatDate"])(this.minDate, this.timeFormat);
      return '';
    },
    maxVisibleTime: function maxVisibleTime() {
      if (this.timeUserInput.max !== null) return this.timeUserInput.max;
      if (this.maxDate || this.minDate) return Object(date_util_["formatDate"])(this.maxDate || this.minDate, this.timeFormat);
      return '';
    },
    timeFormat: function timeFormat() {
      if (this.format) {
        return Object(date_util_["extractTimeFormat"])(this.format);
      } else {
        return 'HH:mm:ss';
      }
    },
    dateFormat: function dateFormat() {
      if (this.format) {
        return Object(date_util_["extractDateFormat"])(this.format);
      } else {
        return 'yyyy-MM-dd';
      }
    },
    enableMonthArrow: function enableMonthArrow() {
      var nextMonth = (this.leftMonth + 1) % 12;
      var yearOffset = this.leftMonth + 1 >= 12 ? 1 : 0;
      return this.unlinkPanels && new Date(this.leftYear + yearOffset, nextMonth) < new Date(this.rightYear, this.rightMonth);
    },
    enableYearArrow: function enableYearArrow() {
      return this.unlinkPanels && this.rightYear * 12 + this.rightMonth - (this.leftYear * 12 + this.leftMonth + 1) >= 12;
    }
  },

  data: function data() {
    return {
      popperClass: '',
      value: [],
      defaultValue: null,
      defaultTime: null,
      minDate: '',
      maxDate: '',
      leftDate: new Date(),
      rightDate: Object(date_util_["nextMonth"])(new Date()),
      rangeState: {
        endDate: null,
        selecting: false,
        row: null,
        column: null
      },
      showTime: false,
      shortcuts: '',
      visible: '',
      disabledDate: '',
      cellClassName: '',
      firstDayOfWeek: 7,
      minTimePickerVisible: false,
      maxTimePickerVisible: false,
      format: '',
      arrowControl: false,
      unlinkPanels: false,
      dateUserInput: {
        min: null,
        max: null
      },
      timeUserInput: {
        min: null,
        max: null
      }
    };
  },


  watch: {
    minDate: function minDate(val) {
      var _this = this;

      this.dateUserInput.min = null;
      this.timeUserInput.min = null;
      this.$nextTick(function () {
        if (_this.$refs.maxTimePicker && _this.maxDate && _this.maxDate < _this.minDate) {
          var format = 'HH:mm:ss';
          _this.$refs.maxTimePicker.selectableRange = [[Object(date_util_["parseDate"])(Object(date_util_["formatDate"])(_this.minDate, format), format), Object(date_util_["parseDate"])('23:59:59', format)]];
        }
      });
      if (val && this.$refs.minTimePicker) {
        this.$refs.minTimePicker.date = val;
        this.$refs.minTimePicker.value = val;
      }
    },
    maxDate: function maxDate(val) {
      this.dateUserInput.max = null;
      this.timeUserInput.max = null;
      if (val && this.$refs.maxTimePicker) {
        this.$refs.maxTimePicker.date = val;
        this.$refs.maxTimePicker.value = val;
      }
    },
    minTimePickerVisible: function minTimePickerVisible(val) {
      var _this2 = this;

      if (val) {
        this.$nextTick(function () {
          _this2.$refs.minTimePicker.date = _this2.minDate;
          _this2.$refs.minTimePicker.value = _this2.minDate;
          _this2.$refs.minTimePicker.adjustSpinners();
        });
      }
    },
    maxTimePickerVisible: function maxTimePickerVisible(val) {
      var _this3 = this;

      if (val) {
        this.$nextTick(function () {
          _this3.$refs.maxTimePicker.date = _this3.maxDate;
          _this3.$refs.maxTimePicker.value = _this3.maxDate;
          _this3.$refs.maxTimePicker.adjustSpinners();
        });
      }
    },
    value: function value(newVal) {
      if (!newVal) {
        this.minDate = null;
        this.maxDate = null;
      } else if (Array.isArray(newVal)) {
        this.minDate = Object(date_util_["isDate"])(newVal[0]) ? new Date(newVal[0]) : null;
        this.maxDate = Object(date_util_["isDate"])(newVal[1]) ? new Date(newVal[1]) : null;
        if (this.minDate) {
          this.leftDate = this.minDate;
          if (this.unlinkPanels && this.maxDate) {
            var minDateYear = this.minDate.getFullYear();
            var minDateMonth = this.minDate.getMonth();
            var maxDateYear = this.maxDate.getFullYear();
            var maxDateMonth = this.maxDate.getMonth();
            this.rightDate = minDateYear === maxDateYear && minDateMonth === maxDateMonth ? Object(date_util_["nextMonth"])(this.maxDate) : this.maxDate;
          } else {
            this.rightDate = Object(date_util_["nextMonth"])(this.leftDate);
          }
        } else {
          this.leftDate = date_rangevue_type_script_lang_js_calcDefaultValue(this.defaultValue)[0];
          this.rightDate = Object(date_util_["nextMonth"])(this.leftDate);
        }
      }
    },
    defaultValue: function defaultValue(val) {
      if (!Array.isArray(this.value)) {
        var _calcDefaultValue = date_rangevue_type_script_lang_js_calcDefaultValue(val),
            left = _calcDefaultValue[0],
            right = _calcDefaultValue[1];

        this.leftDate = left;
        this.rightDate = val && val[1] && this.unlinkPanels ? right : Object(date_util_["nextMonth"])(this.leftDate);
      }
    }
  },

  methods: {
    handleClear: function handleClear() {
      this.minDate = null;
      this.maxDate = null;
      this.leftDate = date_rangevue_type_script_lang_js_calcDefaultValue(this.defaultValue)[0];
      this.rightDate = Object(date_util_["nextMonth"])(this.leftDate);
      this.$emit('pick', null);
    },
    handleChangeRange: function handleChangeRange(val) {
      this.minDate = val.minDate;
      this.maxDate = val.maxDate;
      this.rangeState = val.rangeState;
    },
    handleDateInput: function handleDateInput(value, type) {
      this.dateUserInput[type] = value;
      if (value.length !== this.dateFormat.length) return;
      var parsedValue = Object(date_util_["parseDate"])(value, this.dateFormat);

      if (parsedValue) {
        if (typeof this.disabledDate === 'function' && this.disabledDate(new Date(parsedValue))) {
          return;
        }
        if (type === 'min') {
          this.minDate = Object(date_util_["modifyDate"])(this.minDate || new Date(), parsedValue.getFullYear(), parsedValue.getMonth(), parsedValue.getDate());
          this.leftDate = new Date(parsedValue);
          if (!this.unlinkPanels) {
            this.rightDate = Object(date_util_["nextMonth"])(this.leftDate);
          }
        } else {
          this.maxDate = Object(date_util_["modifyDate"])(this.maxDate || new Date(), parsedValue.getFullYear(), parsedValue.getMonth(), parsedValue.getDate());
          this.rightDate = new Date(parsedValue);
          if (!this.unlinkPanels) {
            this.leftDate = Object(date_util_["prevMonth"])(parsedValue);
          }
        }
      }
    },
    handleDateChange: function handleDateChange(value, type) {
      var parsedValue = Object(date_util_["parseDate"])(value, this.dateFormat);
      if (parsedValue) {
        if (type === 'min') {
          this.minDate = Object(date_util_["modifyDate"])(this.minDate, parsedValue.getFullYear(), parsedValue.getMonth(), parsedValue.getDate());
          if (this.minDate > this.maxDate) {
            this.maxDate = this.minDate;
          }
        } else {
          this.maxDate = Object(date_util_["modifyDate"])(this.maxDate, parsedValue.getFullYear(), parsedValue.getMonth(), parsedValue.getDate());
          if (this.maxDate < this.minDate) {
            this.minDate = this.maxDate;
          }
        }
      }
    },
    handleTimeInput: function handleTimeInput(value, type) {
      var _this4 = this;

      this.timeUserInput[type] = value;
      if (value.length !== this.timeFormat.length) return;
      var parsedValue = Object(date_util_["parseDate"])(value, this.timeFormat);

      if (parsedValue) {
        if (type === 'min') {
          this.minDate = Object(date_util_["modifyTime"])(this.minDate, parsedValue.getHours(), parsedValue.getMinutes(), parsedValue.getSeconds());
          this.$nextTick(function (_) {
            return _this4.$refs.minTimePicker.adjustSpinners();
          });
        } else {
          this.maxDate = Object(date_util_["modifyTime"])(this.maxDate, parsedValue.getHours(), parsedValue.getMinutes(), parsedValue.getSeconds());
          this.$nextTick(function (_) {
            return _this4.$refs.maxTimePicker.adjustSpinners();
          });
        }
      }
    },
    handleTimeChange: function handleTimeChange(value, type) {
      var parsedValue = Object(date_util_["parseDate"])(value, this.timeFormat);
      if (parsedValue) {
        if (type === 'min') {
          this.minDate = Object(date_util_["modifyTime"])(this.minDate, parsedValue.getHours(), parsedValue.getMinutes(), parsedValue.getSeconds());
          if (this.minDate > this.maxDate) {
            this.maxDate = this.minDate;
          }
          this.$refs.minTimePicker.value = this.minDate;
          this.minTimePickerVisible = false;
        } else {
          this.maxDate = Object(date_util_["modifyTime"])(this.maxDate, parsedValue.getHours(), parsedValue.getMinutes(), parsedValue.getSeconds());
          if (this.maxDate < this.minDate) {
            this.minDate = this.maxDate;
          }
          this.$refs.maxTimePicker.value = this.minDate;
          this.maxTimePickerVisible = false;
        }
      }
    },
    handleRangePick: function handleRangePick(val) {
      var _this5 = this;

      var close = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true;

      var defaultTime = this.defaultTime || [];
      var minDate = Object(date_util_["modifyWithTimeString"])(val.minDate, defaultTime[0]);
      var maxDate = Object(date_util_["modifyWithTimeString"])(val.maxDate, defaultTime[1]);

      if (this.maxDate === maxDate && this.minDate === minDate) {
        return;
      }
      this.onPick && this.onPick(val);
      this.maxDate = maxDate;
      this.minDate = minDate;

      // workaround for https://github.com/ElemeFE/element/issues/7539, should remove this block when we don't have to care about Chromium 55 - 57
      setTimeout(function () {
        _this5.maxDate = maxDate;
        _this5.minDate = minDate;
      }, 10);
      if (!close || this.showTime) return;
      this.handleConfirm();
    },
    handleShortcutClick: function handleShortcutClick(shortcut) {
      if (shortcut.onClick) {
        shortcut.onClick(this);
      }
    },
    handleMinTimePick: function handleMinTimePick(value, visible, first) {
      this.minDate = this.minDate || new Date();
      if (value) {
        this.minDate = Object(date_util_["modifyTime"])(this.minDate, value.getHours(), value.getMinutes(), value.getSeconds());
      }

      if (!first) {
        this.minTimePickerVisible = visible;
      }

      if (!this.maxDate || this.maxDate && this.maxDate.getTime() < this.minDate.getTime()) {
        this.maxDate = new Date(this.minDate);
      }
    },
    handleMinTimeClose: function handleMinTimeClose() {
      this.minTimePickerVisible = false;
    },
    handleMaxTimePick: function handleMaxTimePick(value, visible, first) {
      if (this.maxDate && value) {
        this.maxDate = Object(date_util_["modifyTime"])(this.maxDate, value.getHours(), value.getMinutes(), value.getSeconds());
      }

      if (!first) {
        this.maxTimePickerVisible = visible;
      }

      if (this.maxDate && this.minDate && this.minDate.getTime() > this.maxDate.getTime()) {
        this.minDate = new Date(this.maxDate);
      }
    },
    handleMaxTimeClose: function handleMaxTimeClose() {
      this.maxTimePickerVisible = false;
    },


    // leftPrev*, rightNext* need to take care of `unlinkPanels`
    leftPrevYear: function leftPrevYear() {
      this.leftDate = Object(date_util_["prevYear"])(this.leftDate);
      if (!this.unlinkPanels) {
        this.rightDate = Object(date_util_["nextMonth"])(this.leftDate);
      }
    },
    leftPrevMonth: function leftPrevMonth() {
      this.leftDate = Object(date_util_["prevMonth"])(this.leftDate);
      if (!this.unlinkPanels) {
        this.rightDate = Object(date_util_["nextMonth"])(this.leftDate);
      }
    },
    rightNextYear: function rightNextYear() {
      if (!this.unlinkPanels) {
        this.leftDate = Object(date_util_["nextYear"])(this.leftDate);
        this.rightDate = Object(date_util_["nextMonth"])(this.leftDate);
      } else {
        this.rightDate = Object(date_util_["nextYear"])(this.rightDate);
      }
    },
    rightNextMonth: function rightNextMonth() {
      if (!this.unlinkPanels) {
        this.leftDate = Object(date_util_["nextMonth"])(this.leftDate);
        this.rightDate = Object(date_util_["nextMonth"])(this.leftDate);
      } else {
        this.rightDate = Object(date_util_["nextMonth"])(this.rightDate);
      }
    },


    // leftNext*, rightPrev* are called when `unlinkPanels` is true
    leftNextYear: function leftNextYear() {
      this.leftDate = Object(date_util_["nextYear"])(this.leftDate);
    },
    leftNextMonth: function leftNextMonth() {
      this.leftDate = Object(date_util_["nextMonth"])(this.leftDate);
    },
    rightPrevYear: function rightPrevYear() {
      this.rightDate = Object(date_util_["prevYear"])(this.rightDate);
    },
    rightPrevMonth: function rightPrevMonth() {
      this.rightDate = Object(date_util_["prevMonth"])(this.rightDate);
    },
    handleConfirm: function handleConfirm() {
      var visible = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false;

      if (this.isValidValue([this.minDate, this.maxDate])) {
        this.$emit('pick', [this.minDate, this.maxDate], visible);
      }
    },
    isValidValue: function isValidValue(value) {
      return Array.isArray(value) && value && value[0] && value[1] && Object(date_util_["isDate"])(value[0]) && Object(date_util_["isDate"])(value[1]) && value[0].getTime() <= value[1].getTime() && (typeof this.disabledDate === 'function' ? !this.disabledDate(value[0]) && !this.disabledDate(value[1]) : true);
    },
    resetView: function resetView() {
      // NOTE: this is a hack to reset {min, max}Date on picker open.
      // TODO: correct way of doing so is to refactor {min, max}Date to be dependent on value and internal selection state
      //       an alternative would be resetView whenever picker becomes visible, should also investigate date-panel's resetView
      if (this.minDate && this.maxDate == null) this.rangeState.selecting = false;
      this.minDate = this.value && Object(date_util_["isDate"])(this.value[0]) ? new Date(this.value[0]) : null;
      this.maxDate = this.value && Object(date_util_["isDate"])(this.value[0]) ? new Date(this.value[1]) : null;
    }
  },

  components: { TimePicker: panel_time, DateTable: date_table, ElInput: input_default.a, ElButton: button_default.a }
});
// CONCATENATED MODULE: ./packages/date-picker/src/panel/date-range.vue?vue&type=script&lang=js&
 /* harmony default export */ var panel_date_rangevue_type_script_lang_js_ = (date_rangevue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/date-picker/src/panel/date-range.vue





/* normalize component */

var date_range_component = normalizeComponent(
  panel_date_rangevue_type_script_lang_js_,
  date_rangevue_type_template_id_2652849a_render,
  date_rangevue_type_template_id_2652849a_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var date_range_api; }
date_range_component.options.__file = "packages/date-picker/src/panel/date-range.vue"
/* harmony default export */ var date_range = (date_range_component.exports);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/date-picker/src/panel/month-range.vue?vue&type=template&id=f2645fb8&
var month_rangevue_type_template_id_f2645fb8_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "transition",
    {
      attrs: { name: "el-zoom-in-top" },
      on: {
        "after-leave": function($event) {
          _vm.$emit("dodestroy")
        }
      }
    },
    [
      _c(
        "div",
        {
          directives: [
            {
              name: "show",
              rawName: "v-show",
              value: _vm.visible,
              expression: "visible"
            }
          ],
          staticClass: "el-picker-panel el-date-range-picker el-popper",
          class: [
            {
              "has-sidebar": _vm.$slots.sidebar || _vm.shortcuts
            },
            _vm.popperClass
          ]
        },
        [
          _c(
            "div",
            { staticClass: "el-picker-panel__body-wrapper" },
            [
              _vm._t("sidebar"),
              _vm.shortcuts
                ? _c(
                    "div",
                    { staticClass: "el-picker-panel__sidebar" },
                    _vm._l(_vm.shortcuts, function(shortcut, key) {
                      return _c(
                        "button",
                        {
                          key: key,
                          staticClass: "el-picker-panel__shortcut",
                          attrs: { type: "button" },
                          on: {
                            click: function($event) {
                              _vm.handleShortcutClick(shortcut)
                            }
                          }
                        },
                        [_vm._v(_vm._s(shortcut.text))]
                      )
                    }),
                    0
                  )
                : _vm._e(),
              _c("div", { staticClass: "el-picker-panel__body" }, [
                _c(
                  "div",
                  {
                    staticClass:
                      "el-picker-panel__content el-date-range-picker__content is-left"
                  },
                  [
                    _c("div", { staticClass: "el-date-range-picker__header" }, [
                      _c("button", {
                        staticClass:
                          "el-picker-panel__icon-btn el-icon-d-arrow-left",
                        attrs: { type: "button" },
                        on: { click: _vm.leftPrevYear }
                      }),
                      _vm.unlinkPanels
                        ? _c("button", {
                            staticClass:
                              "el-picker-panel__icon-btn el-icon-d-arrow-right",
                            class: { "is-disabled": !_vm.enableYearArrow },
                            attrs: {
                              type: "button",
                              disabled: !_vm.enableYearArrow
                            },
                            on: { click: _vm.leftNextYear }
                          })
                        : _vm._e(),
                      _c("div", [_vm._v(_vm._s(_vm.leftLabel))])
                    ]),
                    _c("month-table", {
                      attrs: {
                        "selection-mode": "range",
                        date: _vm.leftDate,
                        "default-value": _vm.defaultValue,
                        "min-date": _vm.minDate,
                        "max-date": _vm.maxDate,
                        "range-state": _vm.rangeState,
                        "disabled-date": _vm.disabledDate
                      },
                      on: {
                        changerange: _vm.handleChangeRange,
                        pick: _vm.handleRangePick
                      }
                    })
                  ],
                  1
                ),
                _c(
                  "div",
                  {
                    staticClass:
                      "el-picker-panel__content el-date-range-picker__content is-right"
                  },
                  [
                    _c("div", { staticClass: "el-date-range-picker__header" }, [
                      _vm.unlinkPanels
                        ? _c("button", {
                            staticClass:
                              "el-picker-panel__icon-btn el-icon-d-arrow-left",
                            class: { "is-disabled": !_vm.enableYearArrow },
                            attrs: {
                              type: "button",
                              disabled: !_vm.enableYearArrow
                            },
                            on: { click: _vm.rightPrevYear }
                          })
                        : _vm._e(),
                      _c("button", {
                        staticClass:
                          "el-picker-panel__icon-btn el-icon-d-arrow-right",
                        attrs: { type: "button" },
                        on: { click: _vm.rightNextYear }
                      }),
                      _c("div", [_vm._v(_vm._s(_vm.rightLabel))])
                    ]),
                    _c("month-table", {
                      attrs: {
                        "selection-mode": "range",
                        date: _vm.rightDate,
                        "default-value": _vm.defaultValue,
                        "min-date": _vm.minDate,
                        "max-date": _vm.maxDate,
                        "range-state": _vm.rangeState,
                        "disabled-date": _vm.disabledDate
                      },
                      on: {
                        changerange: _vm.handleChangeRange,
                        pick: _vm.handleRangePick
                      }
                    })
                  ],
                  1
                )
              ])
            ],
            2
          )
        ]
      )
    ]
  )
}
var month_rangevue_type_template_id_f2645fb8_staticRenderFns = []
month_rangevue_type_template_id_f2645fb8_render._withStripped = true


// CONCATENATED MODULE: ./packages/date-picker/src/panel/month-range.vue?vue&type=template&id=f2645fb8&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/date-picker/src/panel/month-range.vue?vue&type=script&lang=js&
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var month_rangevue_type_script_lang_js_calcDefaultValue = function calcDefaultValue(defaultValue) {
  if (Array.isArray(defaultValue)) {
    return [new Date(defaultValue[0]), new Date(defaultValue[1])];
  } else if (defaultValue) {
    return [new Date(defaultValue), Object(date_util_["nextMonth"])(new Date(defaultValue))];
  } else {
    return [new Date(), Object(date_util_["nextMonth"])(new Date())];
  }
};
/* harmony default export */ var month_rangevue_type_script_lang_js_ = ({
  mixins: [locale_default.a],

  directives: { Clickoutside: clickoutside_default.a },

  computed: {
    btnDisabled: function btnDisabled() {
      return !(this.minDate && this.maxDate && !this.selecting && this.isValidValue([this.minDate, this.maxDate]));
    },
    leftLabel: function leftLabel() {
      return this.leftDate.getFullYear() + ' ' + this.t('el.datepicker.year');
    },
    rightLabel: function rightLabel() {
      return this.rightDate.getFullYear() + ' ' + this.t('el.datepicker.year');
    },
    leftYear: function leftYear() {
      return this.leftDate.getFullYear();
    },
    rightYear: function rightYear() {
      return this.rightDate.getFullYear() === this.leftDate.getFullYear() ? this.leftDate.getFullYear() + 1 : this.rightDate.getFullYear();
    },
    enableYearArrow: function enableYearArrow() {
      return this.unlinkPanels && this.rightYear > this.leftYear + 1;
    }
  },

  data: function data() {
    return {
      popperClass: '',
      value: [],
      defaultValue: null,
      defaultTime: null,
      minDate: '',
      maxDate: '',
      leftDate: new Date(),
      rightDate: Object(date_util_["nextYear"])(new Date()),
      rangeState: {
        endDate: null,
        selecting: false,
        row: null,
        column: null
      },
      shortcuts: '',
      visible: '',
      disabledDate: '',
      format: '',
      arrowControl: false,
      unlinkPanels: false
    };
  },


  watch: {
    value: function value(newVal) {
      if (!newVal) {
        this.minDate = null;
        this.maxDate = null;
      } else if (Array.isArray(newVal)) {
        this.minDate = Object(date_util_["isDate"])(newVal[0]) ? new Date(newVal[0]) : null;
        this.maxDate = Object(date_util_["isDate"])(newVal[1]) ? new Date(newVal[1]) : null;
        if (this.minDate) {
          this.leftDate = this.minDate;
          if (this.unlinkPanels && this.maxDate) {
            var minDateYear = this.minDate.getFullYear();
            var maxDateYear = this.maxDate.getFullYear();
            this.rightDate = minDateYear === maxDateYear ? Object(date_util_["nextYear"])(this.maxDate) : this.maxDate;
          } else {
            this.rightDate = Object(date_util_["nextYear"])(this.leftDate);
          }
        } else {
          this.leftDate = month_rangevue_type_script_lang_js_calcDefaultValue(this.defaultValue)[0];
          this.rightDate = Object(date_util_["nextYear"])(this.leftDate);
        }
      }
    },
    defaultValue: function defaultValue(val) {
      if (!Array.isArray(this.value)) {
        var _calcDefaultValue = month_rangevue_type_script_lang_js_calcDefaultValue(val),
            left = _calcDefaultValue[0],
            right = _calcDefaultValue[1];

        this.leftDate = left;
        this.rightDate = val && val[1] && left.getFullYear() !== right.getFullYear() && this.unlinkPanels ? right : Object(date_util_["nextYear"])(this.leftDate);
      }
    }
  },

  methods: {
    handleClear: function handleClear() {
      this.minDate = null;
      this.maxDate = null;
      this.leftDate = month_rangevue_type_script_lang_js_calcDefaultValue(this.defaultValue)[0];
      this.rightDate = Object(date_util_["nextYear"])(this.leftDate);
      this.$emit('pick', null);
    },
    handleChangeRange: function handleChangeRange(val) {
      this.minDate = val.minDate;
      this.maxDate = val.maxDate;
      this.rangeState = val.rangeState;
    },
    handleRangePick: function handleRangePick(val) {
      var _this = this;

      var close = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true;

      var defaultTime = this.defaultTime || [];
      var minDate = Object(date_util_["modifyWithTimeString"])(val.minDate, defaultTime[0]);
      var maxDate = Object(date_util_["modifyWithTimeString"])(val.maxDate, defaultTime[1]);
      if (this.maxDate === maxDate && this.minDate === minDate) {
        return;
      }
      this.onPick && this.onPick(val);
      this.maxDate = maxDate;
      this.minDate = minDate;

      // workaround for https://github.com/ElemeFE/element/issues/7539, should remove this block when we don't have to care about Chromium 55 - 57
      setTimeout(function () {
        _this.maxDate = maxDate;
        _this.minDate = minDate;
      }, 10);
      if (!close) return;
      this.handleConfirm();
    },
    handleShortcutClick: function handleShortcutClick(shortcut) {
      if (shortcut.onClick) {
        shortcut.onClick(this);
      }
    },


    // leftPrev*, rightNext* need to take care of `unlinkPanels`
    leftPrevYear: function leftPrevYear() {
      this.leftDate = Object(date_util_["prevYear"])(this.leftDate);
      if (!this.unlinkPanels) {
        this.rightDate = Object(date_util_["prevYear"])(this.rightDate);
      }
    },
    rightNextYear: function rightNextYear() {
      if (!this.unlinkPanels) {
        this.leftDate = Object(date_util_["nextYear"])(this.leftDate);
      }
      this.rightDate = Object(date_util_["nextYear"])(this.rightDate);
    },


    // leftNext*, rightPrev* are called when `unlinkPanels` is true
    leftNextYear: function leftNextYear() {
      this.leftDate = Object(date_util_["nextYear"])(this.leftDate);
    },
    rightPrevYear: function rightPrevYear() {
      this.rightDate = Object(date_util_["prevYear"])(this.rightDate);
    },
    handleConfirm: function handleConfirm() {
      var visible = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false;

      if (this.isValidValue([this.minDate, this.maxDate])) {
        this.$emit('pick', [this.minDate, this.maxDate], visible);
      }
    },
    isValidValue: function isValidValue(value) {
      return Array.isArray(value) && value && value[0] && value[1] && Object(date_util_["isDate"])(value[0]) && Object(date_util_["isDate"])(value[1]) && value[0].getTime() <= value[1].getTime() && (typeof this.disabledDate === 'function' ? !this.disabledDate(value[0]) && !this.disabledDate(value[1]) : true);
    },
    resetView: function resetView() {
      // NOTE: this is a hack to reset {min, max}Date on picker open.
      // TODO: correct way of doing so is to refactor {min, max}Date to be dependent on value and internal selection state
      //       an alternative would be resetView whenever picker becomes visible, should also investigate date-panel's resetView
      this.minDate = this.value && Object(date_util_["isDate"])(this.value[0]) ? new Date(this.value[0]) : null;
      this.maxDate = this.value && Object(date_util_["isDate"])(this.value[0]) ? new Date(this.value[1]) : null;
    }
  },

  components: { MonthTable: month_table, ElInput: input_default.a, ElButton: button_default.a }
});
// CONCATENATED MODULE: ./packages/date-picker/src/panel/month-range.vue?vue&type=script&lang=js&
 /* harmony default export */ var panel_month_rangevue_type_script_lang_js_ = (month_rangevue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/date-picker/src/panel/month-range.vue





/* normalize component */

var month_range_component = normalizeComponent(
  panel_month_rangevue_type_script_lang_js_,
  month_rangevue_type_template_id_f2645fb8_render,
  month_rangevue_type_template_id_f2645fb8_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var month_range_api; }
month_range_component.options.__file = "packages/date-picker/src/panel/month-range.vue"
/* harmony default export */ var month_range = (month_range_component.exports);
// CONCATENATED MODULE: ./packages/date-picker/src/picker/date-picker.js





var date_picker_getPanel = function getPanel(type) {
  if (type === 'daterange' || type === 'datetimerange') {
    return date_range;
  } else if (type === 'monthrange') {
    return month_range;
  }
  return panel_date;
};

/* harmony default export */ var date_picker = ({
  mixins: [picker],

  name: 'ElDatePicker',

  props: {
    type: {
      type: String,
      default: 'date'
    },
    timeArrowControl: Boolean
  },

  watch: {
    type: function type(_type) {
      if (this.picker) {
        this.unmountPicker();
        this.panel = date_picker_getPanel(_type);
        this.mountPicker();
      } else {
        this.panel = date_picker_getPanel(_type);
      }
    }
  },

  created: function created() {
    this.panel = date_picker_getPanel(this.type);
  }
});
// CONCATENATED MODULE: ./packages/date-picker/index.js


/* istanbul ignore next */
date_picker.install = function install(Vue) {
  Vue.component(date_picker.name, date_picker);
};

/* harmony default export */ var packages_date_picker = (date_picker);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/date-picker/src/panel/time-select.vue?vue&type=template&id=51ab9320&
var time_selectvue_type_template_id_51ab9320_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "transition",
    {
      attrs: { name: "el-zoom-in-top" },
      on: {
        "before-enter": _vm.handleMenuEnter,
        "after-leave": function($event) {
          _vm.$emit("dodestroy")
        }
      }
    },
    [
      _c(
        "div",
        {
          directives: [
            {
              name: "show",
              rawName: "v-show",
              value: _vm.visible,
              expression: "visible"
            }
          ],
          ref: "popper",
          staticClass: "el-picker-panel time-select el-popper",
          class: _vm.popperClass,
          style: { width: _vm.width + "px" }
        },
        [
          _c(
            "el-scrollbar",
            {
              attrs: { noresize: "", "wrap-class": "el-picker-panel__content" }
            },
            _vm._l(_vm.items, function(item) {
              return _c(
                "div",
                {
                  key: item.value,
                  staticClass: "time-select-item",
                  class: {
                    selected: _vm.value === item.value,
                    disabled: item.disabled,
                    default: item.value === _vm.defaultValue
                  },
                  attrs: { disabled: item.disabled },
                  on: {
                    click: function($event) {
                      _vm.handleClick(item)
                    }
                  }
                },
                [_vm._v(_vm._s(item.value))]
              )
            }),
            0
          )
        ],
        1
      )
    ]
  )
}
var time_selectvue_type_template_id_51ab9320_staticRenderFns = []
time_selectvue_type_template_id_51ab9320_render._withStripped = true


// CONCATENATED MODULE: ./packages/date-picker/src/panel/time-select.vue?vue&type=template&id=51ab9320&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/date-picker/src/panel/time-select.vue?vue&type=script&lang=js&
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var parseTime = function parseTime(time) {
  var values = (time || '').split(':');
  if (values.length >= 2) {
    var hours = parseInt(values[0], 10);
    var minutes = parseInt(values[1], 10);

    return {
      hours: hours,
      minutes: minutes
    };
  }
  /* istanbul ignore next */
  return null;
};

var compareTime = function compareTime(time1, time2) {
  var value1 = parseTime(time1);
  var value2 = parseTime(time2);

  var minutes1 = value1.minutes + value1.hours * 60;
  var minutes2 = value2.minutes + value2.hours * 60;

  if (minutes1 === minutes2) {
    return 0;
  }

  return minutes1 > minutes2 ? 1 : -1;
};

var formatTime = function formatTime(time) {
  return (time.hours < 10 ? '0' + time.hours : time.hours) + ':' + (time.minutes < 10 ? '0' + time.minutes : time.minutes);
};

var nextTime = function nextTime(time, step) {
  var timeValue = parseTime(time);
  var stepValue = parseTime(step);

  var next = {
    hours: timeValue.hours,
    minutes: timeValue.minutes
  };

  next.minutes += stepValue.minutes;
  next.hours += stepValue.hours;

  next.hours += Math.floor(next.minutes / 60);
  next.minutes = next.minutes % 60;

  return formatTime(next);
};

/* harmony default export */ var time_selectvue_type_script_lang_js_ = ({
  components: { ElScrollbar: scrollbar_default.a },

  watch: {
    value: function value(val) {
      var _this = this;

      if (!val) return;
      this.$nextTick(function () {
        return _this.scrollToOption();
      });
    }
  },

  methods: {
    handleClick: function handleClick(item) {
      if (!item.disabled) {
        this.$emit('pick', item.value);
      }
    },
    handleClear: function handleClear() {
      this.$emit('pick', null);
    },
    scrollToOption: function scrollToOption() {
      var selector = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : '.selected';

      var menu = this.$refs.popper.querySelector('.el-picker-panel__content');
      scroll_into_view_default()(menu, menu.querySelector(selector));
    },
    handleMenuEnter: function handleMenuEnter() {
      var _this2 = this;

      var selected = this.items.map(function (item) {
        return item.value;
      }).indexOf(this.value) !== -1;
      var hasDefault = this.items.map(function (item) {
        return item.value;
      }).indexOf(this.defaultValue) !== -1;
      var option = selected && '.selected' || hasDefault && '.default' || '.time-select-item:not(.disabled)';
      this.$nextTick(function () {
        return _this2.scrollToOption(option);
      });
    },
    scrollDown: function scrollDown(step) {
      var items = this.items;
      var length = items.length;
      var total = items.length;
      var index = items.map(function (item) {
        return item.value;
      }).indexOf(this.value);
      while (total--) {
        index = (index + step + length) % length;
        if (!items[index].disabled) {
          this.$emit('pick', items[index].value, true);
          return;
        }
      }
    },
    isValidValue: function isValidValue(date) {
      return this.items.filter(function (item) {
        return !item.disabled;
      }).map(function (item) {
        return item.value;
      }).indexOf(date) !== -1;
    },
    handleKeydown: function handleKeydown(event) {
      var keyCode = event.keyCode;
      if (keyCode === 38 || keyCode === 40) {
        var mapping = { 40: 1, 38: -1 };
        var offset = mapping[keyCode.toString()];
        this.scrollDown(offset);
        event.stopPropagation();
        return;
      }
    }
  },

  data: function data() {
    return {
      popperClass: '',
      start: '09:00',
      end: '18:00',
      step: '00:30',
      value: '',
      defaultValue: '',
      visible: false,
      minTime: '',
      maxTime: '',
      width: 0
    };
  },


  computed: {
    items: function items() {
      var start = this.start;
      var end = this.end;
      var step = this.step;

      var result = [];

      if (start && end && step) {
        var current = start;
        while (compareTime(current, end) <= 0) {
          result.push({
            value: current,
            disabled: compareTime(current, this.minTime || '-1:-1') <= 0 || compareTime(current, this.maxTime || '100:100') >= 0
          });
          current = nextTime(current, step);
        }
      }

      return result;
    }
  }
});
// CONCATENATED MODULE: ./packages/date-picker/src/panel/time-select.vue?vue&type=script&lang=js&
 /* harmony default export */ var panel_time_selectvue_type_script_lang_js_ = (time_selectvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/date-picker/src/panel/time-select.vue





/* normalize component */

var time_select_component = normalizeComponent(
  panel_time_selectvue_type_script_lang_js_,
  time_selectvue_type_template_id_51ab9320_render,
  time_selectvue_type_template_id_51ab9320_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var time_select_api; }
time_select_component.options.__file = "packages/date-picker/src/panel/time-select.vue"
/* harmony default export */ var time_select = (time_select_component.exports);
// CONCATENATED MODULE: ./packages/date-picker/src/picker/time-select.js



/* harmony default export */ var picker_time_select = ({
  mixins: [picker],

  name: 'ElTimeSelect',

  componentName: 'ElTimeSelect',

  props: {
    type: {
      type: String,
      default: 'time-select'
    }
  },

  beforeCreate: function beforeCreate() {
    this.panel = time_select;
  }
});
// CONCATENATED MODULE: ./packages/time-select/index.js


/* istanbul ignore next */
picker_time_select.install = function (Vue) {
  Vue.component(picker_time_select.name, picker_time_select);
};

/* harmony default export */ var packages_time_select = (picker_time_select);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/date-picker/src/panel/time-range.vue?vue&type=template&id=fb28660e&
var time_rangevue_type_template_id_fb28660e_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "transition",
    {
      attrs: { name: "el-zoom-in-top" },
      on: {
        "after-leave": function($event) {
          _vm.$emit("dodestroy")
        }
      }
    },
    [
      _c(
        "div",
        {
          directives: [
            {
              name: "show",
              rawName: "v-show",
              value: _vm.visible,
              expression: "visible"
            }
          ],
          staticClass: "el-time-range-picker el-picker-panel el-popper",
          class: _vm.popperClass
        },
        [
          _c("div", { staticClass: "el-time-range-picker__content" }, [
            _c("div", { staticClass: "el-time-range-picker__cell" }, [
              _c("div", { staticClass: "el-time-range-picker__header" }, [
                _vm._v(_vm._s(_vm.t("el.datepicker.startTime")))
              ]),
              _c(
                "div",
                {
                  staticClass:
                    "el-time-range-picker__body el-time-panel__content",
                  class: {
                    "has-seconds": _vm.showSeconds,
                    "is-arrow": _vm.arrowControl
                  }
                },
                [
                  _c("time-spinner", {
                    ref: "minSpinner",
                    attrs: {
                      "show-seconds": _vm.showSeconds,
                      "am-pm-mode": _vm.amPmMode,
                      "arrow-control": _vm.arrowControl,
                      date: _vm.minDate
                    },
                    on: {
                      change: _vm.handleMinChange,
                      "select-range": _vm.setMinSelectionRange
                    }
                  })
                ],
                1
              )
            ]),
            _c("div", { staticClass: "el-time-range-picker__cell" }, [
              _c("div", { staticClass: "el-time-range-picker__header" }, [
                _vm._v(_vm._s(_vm.t("el.datepicker.endTime")))
              ]),
              _c(
                "div",
                {
                  staticClass:
                    "el-time-range-picker__body el-time-panel__content",
                  class: {
                    "has-seconds": _vm.showSeconds,
                    "is-arrow": _vm.arrowControl
                  }
                },
                [
                  _c("time-spinner", {
                    ref: "maxSpinner",
                    attrs: {
                      "show-seconds": _vm.showSeconds,
                      "am-pm-mode": _vm.amPmMode,
                      "arrow-control": _vm.arrowControl,
                      date: _vm.maxDate
                    },
                    on: {
                      change: _vm.handleMaxChange,
                      "select-range": _vm.setMaxSelectionRange
                    }
                  })
                ],
                1
              )
            ])
          ]),
          _c("div", { staticClass: "el-time-panel__footer" }, [
            _c(
              "button",
              {
                staticClass: "el-time-panel__btn cancel",
                attrs: { type: "button" },
                on: {
                  click: function($event) {
                    _vm.handleCancel()
                  }
                }
              },
              [_vm._v(_vm._s(_vm.t("el.datepicker.cancel")))]
            ),
            _c(
              "button",
              {
                staticClass: "el-time-panel__btn confirm",
                attrs: { type: "button", disabled: _vm.btnDisabled },
                on: {
                  click: function($event) {
                    _vm.handleConfirm()
                  }
                }
              },
              [_vm._v(_vm._s(_vm.t("el.datepicker.confirm")))]
            )
          ])
        ]
      )
    ]
  )
}
var time_rangevue_type_template_id_fb28660e_staticRenderFns = []
time_rangevue_type_template_id_fb28660e_render._withStripped = true


// CONCATENATED MODULE: ./packages/date-picker/src/panel/time-range.vue?vue&type=template&id=fb28660e&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/date-picker/src/panel/time-range.vue?vue&type=script&lang=js&
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var MIN_TIME = Object(date_util_["parseDate"])('00:00:00', 'HH:mm:ss');
var MAX_TIME = Object(date_util_["parseDate"])('23:59:59', 'HH:mm:ss');

var time_rangevue_type_script_lang_js_minTimeOfDay = function minTimeOfDay(date) {
  return Object(date_util_["modifyDate"])(MIN_TIME, date.getFullYear(), date.getMonth(), date.getDate());
};

var time_rangevue_type_script_lang_js_maxTimeOfDay = function maxTimeOfDay(date) {
  return Object(date_util_["modifyDate"])(MAX_TIME, date.getFullYear(), date.getMonth(), date.getDate());
};

// increase time by amount of milliseconds, but within the range of day
var advanceTime = function advanceTime(date, amount) {
  return new Date(Math.min(date.getTime() + amount, time_rangevue_type_script_lang_js_maxTimeOfDay(date).getTime()));
};

/* harmony default export */ var time_rangevue_type_script_lang_js_ = ({
  mixins: [locale_default.a],

  components: { TimeSpinner: time_spinner },

  computed: {
    showSeconds: function showSeconds() {
      return (this.format || '').indexOf('ss') !== -1;
    },
    offset: function offset() {
      return this.showSeconds ? 11 : 8;
    },
    spinner: function spinner() {
      return this.selectionRange[0] < this.offset ? this.$refs.minSpinner : this.$refs.maxSpinner;
    },
    btnDisabled: function btnDisabled() {
      return this.minDate.getTime() > this.maxDate.getTime();
    },
    amPmMode: function amPmMode() {
      if ((this.format || '').indexOf('A') !== -1) return 'A';
      if ((this.format || '').indexOf('a') !== -1) return 'a';
      return '';
    }
  },

  data: function data() {
    return {
      popperClass: '',
      minDate: new Date(),
      maxDate: new Date(),
      value: [],
      oldValue: [new Date(), new Date()],
      defaultValue: null,
      format: 'HH:mm:ss',
      visible: false,
      selectionRange: [0, 2],
      arrowControl: false
    };
  },


  watch: {
    value: function value(_value) {
      if (Array.isArray(_value)) {
        this.minDate = new Date(_value[0]);
        this.maxDate = new Date(_value[1]);
      } else {
        if (Array.isArray(this.defaultValue)) {
          this.minDate = new Date(this.defaultValue[0]);
          this.maxDate = new Date(this.defaultValue[1]);
        } else if (this.defaultValue) {
          this.minDate = new Date(this.defaultValue);
          this.maxDate = advanceTime(new Date(this.defaultValue), 60 * 60 * 1000);
        } else {
          this.minDate = new Date();
          this.maxDate = advanceTime(new Date(), 60 * 60 * 1000);
        }
      }
    },
    visible: function visible(val) {
      var _this = this;

      if (val) {
        this.oldValue = this.value;
        this.$nextTick(function () {
          return _this.$refs.minSpinner.emitSelectRange('hours');
        });
      }
    }
  },

  methods: {
    handleClear: function handleClear() {
      this.$emit('pick', null);
    },
    handleCancel: function handleCancel() {
      this.$emit('pick', this.oldValue);
    },
    handleMinChange: function handleMinChange(date) {
      this.minDate = Object(date_util_["clearMilliseconds"])(date);
      this.handleChange();
    },
    handleMaxChange: function handleMaxChange(date) {
      this.maxDate = Object(date_util_["clearMilliseconds"])(date);
      this.handleChange();
    },
    handleChange: function handleChange() {
      if (this.isValidValue([this.minDate, this.maxDate])) {
        this.$refs.minSpinner.selectableRange = [[time_rangevue_type_script_lang_js_minTimeOfDay(this.minDate), this.maxDate]];
        this.$refs.maxSpinner.selectableRange = [[this.minDate, time_rangevue_type_script_lang_js_maxTimeOfDay(this.maxDate)]];
        this.$emit('pick', [this.minDate, this.maxDate], true);
      }
    },
    setMinSelectionRange: function setMinSelectionRange(start, end) {
      this.$emit('select-range', start, end, 'min');
      this.selectionRange = [start, end];
    },
    setMaxSelectionRange: function setMaxSelectionRange(start, end) {
      this.$emit('select-range', start, end, 'max');
      this.selectionRange = [start + this.offset, end + this.offset];
    },
    handleConfirm: function handleConfirm() {
      var visible = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false;

      var minSelectableRange = this.$refs.minSpinner.selectableRange;
      var maxSelectableRange = this.$refs.maxSpinner.selectableRange;

      this.minDate = Object(date_util_["limitTimeRange"])(this.minDate, minSelectableRange, this.format);
      this.maxDate = Object(date_util_["limitTimeRange"])(this.maxDate, maxSelectableRange, this.format);

      this.$emit('pick', [this.minDate, this.maxDate], visible);
    },
    adjustSpinners: function adjustSpinners() {
      this.$refs.minSpinner.adjustSpinners();
      this.$refs.maxSpinner.adjustSpinners();
    },
    changeSelectionRange: function changeSelectionRange(step) {
      var list = this.showSeconds ? [0, 3, 6, 11, 14, 17] : [0, 3, 8, 11];
      var mapping = ['hours', 'minutes'].concat(this.showSeconds ? ['seconds'] : []);
      var index = list.indexOf(this.selectionRange[0]);
      var next = (index + step + list.length) % list.length;
      var half = list.length / 2;
      if (next < half) {
        this.$refs.minSpinner.emitSelectRange(mapping[next]);
      } else {
        this.$refs.maxSpinner.emitSelectRange(mapping[next - half]);
      }
    },
    isValidValue: function isValidValue(date) {
      return Array.isArray(date) && Object(date_util_["timeWithinRange"])(this.minDate, this.$refs.minSpinner.selectableRange) && Object(date_util_["timeWithinRange"])(this.maxDate, this.$refs.maxSpinner.selectableRange);
    },
    handleKeydown: function handleKeydown(event) {
      var keyCode = event.keyCode;
      var mapping = { 38: -1, 40: 1, 37: -1, 39: 1 };

      // Left or Right
      if (keyCode === 37 || keyCode === 39) {
        var step = mapping[keyCode];
        this.changeSelectionRange(step);
        event.preventDefault();
        return;
      }

      // Up or Down
      if (keyCode === 38 || keyCode === 40) {
        var _step = mapping[keyCode];
        this.spinner.scrollDown(_step);
        event.preventDefault();
        return;
      }
    }
  }
});
// CONCATENATED MODULE: ./packages/date-picker/src/panel/time-range.vue?vue&type=script&lang=js&
 /* harmony default export */ var panel_time_rangevue_type_script_lang_js_ = (time_rangevue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/date-picker/src/panel/time-range.vue





/* normalize component */

var time_range_component = normalizeComponent(
  panel_time_rangevue_type_script_lang_js_,
  time_rangevue_type_template_id_fb28660e_render,
  time_rangevue_type_template_id_fb28660e_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var time_range_api; }
time_range_component.options.__file = "packages/date-picker/src/panel/time-range.vue"
/* harmony default export */ var time_range = (time_range_component.exports);
// CONCATENATED MODULE: ./packages/date-picker/src/picker/time-picker.js




/* harmony default export */ var time_picker = ({
  mixins: [picker],

  name: 'ElTimePicker',

  props: {
    isRange: Boolean,
    arrowControl: Boolean
  },

  data: function data() {
    return {
      type: ''
    };
  },


  watch: {
    isRange: function isRange(_isRange) {
      if (this.picker) {
        this.unmountPicker();
        this.type = _isRange ? 'timerange' : 'time';
        this.panel = _isRange ? time_range : panel_time;
        this.mountPicker();
      } else {
        this.type = _isRange ? 'timerange' : 'time';
        this.panel = _isRange ? time_range : panel_time;
      }
    }
  },

  created: function created() {
    this.type = this.isRange ? 'timerange' : 'time';
    this.panel = this.isRange ? time_range : panel_time;
  }
});
// CONCATENATED MODULE: ./packages/time-picker/index.js


/* istanbul ignore next */
time_picker.install = function (Vue) {
  Vue.component(time_picker.name, time_picker);
};

/* harmony default export */ var packages_time_picker = (time_picker);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/popover/src/main.vue?vue&type=template&id=52060272&
var mainvue_type_template_id_52060272_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "span",
    [
      _c(
        "transition",
        {
          attrs: { name: _vm.transition },
          on: {
            "after-enter": _vm.handleAfterEnter,
            "after-leave": _vm.handleAfterLeave
          }
        },
        [
          _c(
            "div",
            {
              directives: [
                {
                  name: "show",
                  rawName: "v-show",
                  value: !_vm.disabled && _vm.showPopper,
                  expression: "!disabled && showPopper"
                }
              ],
              ref: "popper",
              staticClass: "el-popover el-popper",
              class: [_vm.popperClass, _vm.content && "el-popover--plain"],
              style: { width: _vm.width + "px" },
              attrs: {
                role: "tooltip",
                id: _vm.tooltipId,
                "aria-hidden":
                  _vm.disabled || !_vm.showPopper ? "true" : "false"
              }
            },
            [
              _vm.title
                ? _c("div", {
                    staticClass: "el-popover__title",
                    domProps: { textContent: _vm._s(_vm.title) }
                  })
                : _vm._e(),
              _vm._t("default", [_vm._v(_vm._s(_vm.content))])
            ],
            2
          )
        ]
      ),
      _c(
        "span",
        { ref: "wrapper", staticClass: "el-popover__reference-wrapper" },
        [_vm._t("reference")],
        2
      )
    ],
    1
  )
}
var mainvue_type_template_id_52060272_staticRenderFns = []
mainvue_type_template_id_52060272_render._withStripped = true


// CONCATENATED MODULE: ./packages/popover/src/main.vue?vue&type=template&id=52060272&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/popover/src/main.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//






/* harmony default export */ var mainvue_type_script_lang_js_ = ({
  name: 'ElPopover',

  mixins: [vue_popper_default.a],

  props: {
    trigger: {
      type: String,
      default: 'click',
      validator: function validator(value) {
        return ['click', 'focus', 'hover', 'manual'].indexOf(value) > -1;
      }
    },
    openDelay: {
      type: Number,
      default: 0
    },
    closeDelay: {
      type: Number,
      default: 200
    },
    title: String,
    disabled: Boolean,
    content: String,
    reference: {},
    popperClass: String,
    width: {},
    visibleArrow: {
      default: true
    },
    arrowOffset: {
      type: Number,
      default: 0
    },
    transition: {
      type: String,
      default: 'fade-in-linear'
    },
    tabindex: {
      type: Number,
      default: 0
    }
  },

  computed: {
    tooltipId: function tooltipId() {
      return 'el-popover-' + Object(util_["generateId"])();
    }
  },
  watch: {
    showPopper: function showPopper(val) {
      if (this.disabled) {
        return;
      }
      val ? this.$emit('show') : this.$emit('hide');
    }
  },

  mounted: function mounted() {
    var _this = this;

    var reference = this.referenceElm = this.reference || this.$refs.reference;
    var popper = this.popper || this.$refs.popper;

    if (!reference && this.$refs.wrapper.children) {
      reference = this.referenceElm = this.$refs.wrapper.children[0];
    }
    // 可访问性
    if (reference) {
      Object(dom_["addClass"])(reference, 'el-popover__reference');
      reference.setAttribute('aria-describedby', this.tooltipId);
      reference.setAttribute('tabindex', this.tabindex); // tab序列
      popper.setAttribute('tabindex', 0);

      if (this.trigger !== 'click') {
        Object(dom_["on"])(reference, 'focusin', function () {
          _this.handleFocus();
          var instance = reference.__vue__;
          if (instance && typeof instance.focus === 'function') {
            instance.focus();
          }
        });
        Object(dom_["on"])(popper, 'focusin', this.handleFocus);
        Object(dom_["on"])(reference, 'focusout', this.handleBlur);
        Object(dom_["on"])(popper, 'focusout', this.handleBlur);
      }
      Object(dom_["on"])(reference, 'keydown', this.handleKeydown);
      Object(dom_["on"])(reference, 'click', this.handleClick);
    }
    if (this.trigger === 'click') {
      Object(dom_["on"])(reference, 'click', this.doToggle);
      Object(dom_["on"])(document, 'click', this.handleDocumentClick);
    } else if (this.trigger === 'hover') {
      Object(dom_["on"])(reference, 'mouseenter', this.handleMouseEnter);
      Object(dom_["on"])(popper, 'mouseenter', this.handleMouseEnter);
      Object(dom_["on"])(reference, 'mouseleave', this.handleMouseLeave);
      Object(dom_["on"])(popper, 'mouseleave', this.handleMouseLeave);
    } else if (this.trigger === 'focus') {
      if (this.tabindex < 0) {
        console.warn('[Element Warn][Popover]a negative taindex means that the element cannot be focused by tab key');
      }
      if (reference.querySelector('input, textarea')) {
        Object(dom_["on"])(reference, 'focusin', this.doShow);
        Object(dom_["on"])(reference, 'focusout', this.doClose);
      } else {
        Object(dom_["on"])(reference, 'mousedown', this.doShow);
        Object(dom_["on"])(reference, 'mouseup', this.doClose);
      }
    }
  },
  beforeDestroy: function beforeDestroy() {
    this.cleanup();
  },
  deactivated: function deactivated() {
    this.cleanup();
  },


  methods: {
    doToggle: function doToggle() {
      this.showPopper = !this.showPopper;
    },
    doShow: function doShow() {
      this.showPopper = true;
    },
    doClose: function doClose() {
      this.showPopper = false;
    },
    handleFocus: function handleFocus() {
      Object(dom_["addClass"])(this.referenceElm, 'focusing');
      if (this.trigger === 'click' || this.trigger === 'focus') this.showPopper = true;
    },
    handleClick: function handleClick() {
      Object(dom_["removeClass"])(this.referenceElm, 'focusing');
    },
    handleBlur: function handleBlur() {
      Object(dom_["removeClass"])(this.referenceElm, 'focusing');
      if (this.trigger === 'click' || this.trigger === 'focus') this.showPopper = false;
    },
    handleMouseEnter: function handleMouseEnter() {
      var _this2 = this;

      clearTimeout(this._timer);
      if (this.openDelay) {
        this._timer = setTimeout(function () {
          _this2.showPopper = true;
        }, this.openDelay);
      } else {
        this.showPopper = true;
      }
    },
    handleKeydown: function handleKeydown(ev) {
      if (ev.keyCode === 27 && this.trigger !== 'manual') {
        // esc
        this.doClose();
      }
    },
    handleMouseLeave: function handleMouseLeave() {
      var _this3 = this;

      clearTimeout(this._timer);
      if (this.closeDelay) {
        this._timer = setTimeout(function () {
          _this3.showPopper = false;
        }, this.closeDelay);
      } else {
        this.showPopper = false;
      }
    },
    handleDocumentClick: function handleDocumentClick(e) {
      var reference = this.reference || this.$refs.reference;
      var popper = this.popper || this.$refs.popper;

      if (!reference && this.$refs.wrapper.children) {
        reference = this.referenceElm = this.$refs.wrapper.children[0];
      }
      if (!this.$el || !reference || this.$el.contains(e.target) || reference.contains(e.target) || !popper || popper.contains(e.target)) return;
      this.showPopper = false;
    },
    handleAfterEnter: function handleAfterEnter() {
      this.$emit('after-enter');
    },
    handleAfterLeave: function handleAfterLeave() {
      this.$emit('after-leave');
      this.doDestroy();
    },
    cleanup: function cleanup() {
      if (this.openDelay || this.closeDelay) {
        clearTimeout(this._timer);
      }
    }
  },

  destroyed: function destroyed() {
    var reference = this.reference;

    Object(dom_["off"])(reference, 'click', this.doToggle);
    Object(dom_["off"])(reference, 'mouseup', this.doClose);
    Object(dom_["off"])(reference, 'mousedown', this.doShow);
    Object(dom_["off"])(reference, 'focusin', this.doShow);
    Object(dom_["off"])(reference, 'focusout', this.doClose);
    Object(dom_["off"])(reference, 'mousedown', this.doShow);
    Object(dom_["off"])(reference, 'mouseup', this.doClose);
    Object(dom_["off"])(reference, 'mouseleave', this.handleMouseLeave);
    Object(dom_["off"])(reference, 'mouseenter', this.handleMouseEnter);
    Object(dom_["off"])(document, 'click', this.handleDocumentClick);
  }
});
// CONCATENATED MODULE: ./packages/popover/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_mainvue_type_script_lang_js_ = (mainvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/popover/src/main.vue





/* normalize component */

var main_component = normalizeComponent(
  src_mainvue_type_script_lang_js_,
  mainvue_type_template_id_52060272_render,
  mainvue_type_template_id_52060272_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var main_api; }
main_component.options.__file = "packages/popover/src/main.vue"
/* harmony default export */ var main = (main_component.exports);
// CONCATENATED MODULE: ./packages/popover/src/directive.js
var getReference = function getReference(el, binding, vnode) {
  var _ref = binding.expression ? binding.value : binding.arg;
  var popper = vnode.context.$refs[_ref];
  if (popper) {
    if (Array.isArray(popper)) {
      popper[0].$refs.reference = el;
    } else {
      popper.$refs.reference = el;
    }
  }
};

/* harmony default export */ var directive = ({
  bind: function bind(el, binding, vnode) {
    getReference(el, binding, vnode);
  },
  inserted: function inserted(el, binding, vnode) {
    getReference(el, binding, vnode);
  }
});
// CONCATENATED MODULE: ./packages/popover/index.js




external_vue_default.a.directive('popover', directive);

/* istanbul ignore next */
main.install = function (Vue) {
  Vue.directive('popover', directive);
  Vue.component(main.name, main);
};
main.directive = directive;

/* harmony default export */ var popover = (main);
// CONCATENATED MODULE: ./packages/tooltip/src/main.js






/* harmony default export */ var src_main = ({
  name: 'ElTooltip',

  mixins: [vue_popper_default.a],

  props: {
    openDelay: {
      type: Number,
      default: 0
    },
    disabled: Boolean,
    manual: Boolean,
    effect: {
      type: String,
      default: 'dark'
    },
    arrowOffset: {
      type: Number,
      default: 0
    },
    popperClass: String,
    content: String,
    visibleArrow: {
      default: true
    },
    transition: {
      type: String,
      default: 'el-fade-in-linear'
    },
    popperOptions: {
      default: function _default() {
        return {
          boundariesPadding: 10,
          gpuAcceleration: false
        };
      }
    },
    enterable: {
      type: Boolean,
      default: true
    },
    hideAfter: {
      type: Number,
      default: 0
    },
    tabindex: {
      type: Number,
      default: 0
    }
  },

  data: function data() {
    return {
      tooltipId: 'el-tooltip-' + Object(util_["generateId"])(),
      timeoutPending: null,
      focusing: false
    };
  },
  beforeCreate: function beforeCreate() {
    var _this = this;

    if (this.$isServer) return;

    this.popperVM = new external_vue_default.a({
      data: { node: '' },
      render: function render(h) {
        return this.node;
      }
    }).$mount();

    this.debounceClose = debounce_default()(200, function () {
      return _this.handleClosePopper();
    });
  },
  render: function render(h) {
    var _this2 = this;

    if (this.popperVM) {
      this.popperVM.node = h(
        'transition',
        {
          attrs: {
            name: this.transition
          },
          on: {
            'afterLeave': this.doDestroy
          }
        },
        [h(
          'div',
          {
            on: {
              'mouseleave': function mouseleave() {
                _this2.setExpectedState(false);_this2.debounceClose();
              },
              'mouseenter': function mouseenter() {
                _this2.setExpectedState(true);
              }
            },

            ref: 'popper',
            attrs: { role: 'tooltip',
              id: this.tooltipId,
              'aria-hidden': this.disabled || !this.showPopper ? 'true' : 'false'
            },
            directives: [{
              name: 'show',
              value: !this.disabled && this.showPopper
            }],

            'class': ['el-tooltip__popper', 'is-' + this.effect, this.popperClass] },
          [this.$slots.content || this.content]
        )]
      );
    }

    var firstElement = this.getFirstElement();
    if (!firstElement) return null;

    var data = firstElement.data = firstElement.data || {};
    data.staticClass = this.addTooltipClass(data.staticClass);

    return firstElement;
  },
  mounted: function mounted() {
    var _this3 = this;

    this.referenceElm = this.$el;
    if (this.$el.nodeType === 1) {
      this.$el.setAttribute('aria-describedby', this.tooltipId);
      this.$el.setAttribute('tabindex', this.tabindex);
      Object(dom_["on"])(this.referenceElm, 'mouseenter', this.show);
      Object(dom_["on"])(this.referenceElm, 'mouseleave', this.hide);
      Object(dom_["on"])(this.referenceElm, 'focus', function () {
        if (!_this3.$slots.default || !_this3.$slots.default.length) {
          _this3.handleFocus();
          return;
        }
        var instance = _this3.$slots.default[0].componentInstance;
        if (instance && instance.focus) {
          instance.focus();
        } else {
          _this3.handleFocus();
        }
      });
      Object(dom_["on"])(this.referenceElm, 'blur', this.handleBlur);
      Object(dom_["on"])(this.referenceElm, 'click', this.removeFocusing);
    }
    // fix issue https://github.com/ElemeFE/element/issues/14424
    if (this.value && this.popperVM) {
      this.popperVM.$nextTick(function () {
        if (_this3.value) {
          _this3.updatePopper();
        }
      });
    }
  },

  watch: {
    focusing: function focusing(val) {
      if (val) {
        Object(dom_["addClass"])(this.referenceElm, 'focusing');
      } else {
        Object(dom_["removeClass"])(this.referenceElm, 'focusing');
      }
    }
  },
  methods: {
    show: function show() {
      this.setExpectedState(true);
      this.handleShowPopper();
    },
    hide: function hide() {
      this.setExpectedState(false);
      this.debounceClose();
    },
    handleFocus: function handleFocus() {
      this.focusing = true;
      this.show();
    },
    handleBlur: function handleBlur() {
      this.focusing = false;
      this.hide();
    },
    removeFocusing: function removeFocusing() {
      this.focusing = false;
    },
    addTooltipClass: function addTooltipClass(prev) {
      if (!prev) {
        return 'el-tooltip';
      } else {
        return 'el-tooltip ' + prev.replace('el-tooltip', '');
      }
    },
    handleShowPopper: function handleShowPopper() {
      var _this4 = this;

      if (!this.expectedState || this.manual) return;
      clearTimeout(this.timeout);
      this.timeout = setTimeout(function () {
        _this4.showPopper = true;
      }, this.openDelay);

      if (this.hideAfter > 0) {
        this.timeoutPending = setTimeout(function () {
          _this4.showPopper = false;
        }, this.hideAfter);
      }
    },
    handleClosePopper: function handleClosePopper() {
      if (this.enterable && this.expectedState || this.manual) return;
      clearTimeout(this.timeout);

      if (this.timeoutPending) {
        clearTimeout(this.timeoutPending);
      }
      this.showPopper = false;

      if (this.disabled) {
        this.doDestroy();
      }
    },
    setExpectedState: function setExpectedState(expectedState) {
      if (expectedState === false) {
        clearTimeout(this.timeoutPending);
      }
      this.expectedState = expectedState;
    },
    getFirstElement: function getFirstElement() {
      var slots = this.$slots.default;
      if (!Array.isArray(slots)) return null;
      var element = null;
      for (var index = 0; index < slots.length; index++) {
        if (slots[index] && slots[index].tag) {
          element = slots[index];
          break;
        };
      }
      return element;
    }
  },

  beforeDestroy: function beforeDestroy() {
    this.popperVM && this.popperVM.$destroy();
  },
  destroyed: function destroyed() {
    var reference = this.referenceElm;
    if (reference.nodeType === 1) {
      Object(dom_["off"])(reference, 'mouseenter', this.show);
      Object(dom_["off"])(reference, 'mouseleave', this.hide);
      Object(dom_["off"])(reference, 'focus', this.handleFocus);
      Object(dom_["off"])(reference, 'blur', this.handleBlur);
      Object(dom_["off"])(reference, 'click', this.removeFocusing);
    }
  }
});
// CONCATENATED MODULE: ./packages/tooltip/index.js


/* istanbul ignore next */
src_main.install = function (Vue) {
  Vue.component(src_main.name, src_main);
};

/* harmony default export */ var packages_tooltip = (src_main);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/message-box/src/main.vue?vue&type=template&id=6b29b012&
var mainvue_type_template_id_6b29b012_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c("transition", { attrs: { name: "msgbox-fade" } }, [
    _c(
      "div",
      {
        directives: [
          {
            name: "show",
            rawName: "v-show",
            value: _vm.visible,
            expression: "visible"
          }
        ],
        staticClass: "el-message-box__wrapper",
        attrs: {
          tabindex: "-1",
          role: "dialog",
          "aria-modal": "true",
          "aria-label": _vm.title || "dialog"
        },
        on: {
          click: function($event) {
            if ($event.target !== $event.currentTarget) {
              return null
            }
            return _vm.handleWrapperClick($event)
          }
        }
      },
      [
        _c(
          "div",
          {
            staticClass: "el-message-box",
            class: [_vm.customClass, _vm.center && "el-message-box--center"]
          },
          [
            _vm.title !== null
              ? _c("div", { staticClass: "el-message-box__header" }, [
                  _c("div", { staticClass: "el-message-box__title" }, [
                    _vm.icon && _vm.center
                      ? _c("div", {
                          class: ["el-message-box__status", _vm.icon]
                        })
                      : _vm._e(),
                    _c("span", [_vm._v(_vm._s(_vm.title))])
                  ]),
                  _vm.showClose
                    ? _c(
                        "button",
                        {
                          staticClass: "el-message-box__headerbtn",
                          attrs: { type: "button", "aria-label": "Close" },
                          on: {
                            click: function($event) {
                              _vm.handleAction(
                                _vm.distinguishCancelAndClose
                                  ? "close"
                                  : "cancel"
                              )
                            },
                            keydown: function($event) {
                              if (
                                !("button" in $event) &&
                                _vm._k(
                                  $event.keyCode,
                                  "enter",
                                  13,
                                  $event.key,
                                  "Enter"
                                )
                              ) {
                                return null
                              }
                              _vm.handleAction(
                                _vm.distinguishCancelAndClose
                                  ? "close"
                                  : "cancel"
                              )
                            }
                          }
                        },
                        [
                          _c("i", {
                            staticClass: "el-message-box__close el-icon-close"
                          })
                        ]
                      )
                    : _vm._e()
                ])
              : _vm._e(),
            _c("div", { staticClass: "el-message-box__content" }, [
              _c("div", { staticClass: "el-message-box__container" }, [
                _vm.icon && !_vm.center && _vm.message !== ""
                  ? _c("div", { class: ["el-message-box__status", _vm.icon] })
                  : _vm._e(),
                _vm.message !== ""
                  ? _c(
                      "div",
                      { staticClass: "el-message-box__message" },
                      [
                        _vm._t("default", [
                          !_vm.dangerouslyUseHTMLString
                            ? _c("p", [_vm._v(_vm._s(_vm.message))])
                            : _c("p", {
                                domProps: { innerHTML: _vm._s(_vm.message) }
                              })
                        ])
                      ],
                      2
                    )
                  : _vm._e()
              ]),
              _c(
                "div",
                {
                  directives: [
                    {
                      name: "show",
                      rawName: "v-show",
                      value: _vm.showInput,
                      expression: "showInput"
                    }
                  ],
                  staticClass: "el-message-box__input"
                },
                [
                  _c("el-input", {
                    ref: "input",
                    attrs: {
                      type: _vm.inputType,
                      placeholder: _vm.inputPlaceholder
                    },
                    nativeOn: {
                      keydown: function($event) {
                        if (
                          !("button" in $event) &&
                          _vm._k(
                            $event.keyCode,
                            "enter",
                            13,
                            $event.key,
                            "Enter"
                          )
                        ) {
                          return null
                        }
                        return _vm.handleInputEnter($event)
                      }
                    },
                    model: {
                      value: _vm.inputValue,
                      callback: function($$v) {
                        _vm.inputValue = $$v
                      },
                      expression: "inputValue"
                    }
                  }),
                  _c(
                    "div",
                    {
                      staticClass: "el-message-box__errormsg",
                      style: {
                        visibility: !!_vm.editorErrorMessage
                          ? "visible"
                          : "hidden"
                      }
                    },
                    [_vm._v(_vm._s(_vm.editorErrorMessage))]
                  )
                ],
                1
              )
            ]),
            _c(
              "div",
              { staticClass: "el-message-box__btns" },
              [
                _vm.showCancelButton
                  ? _c(
                      "el-button",
                      {
                        class: [_vm.cancelButtonClasses],
                        attrs: {
                          loading: _vm.cancelButtonLoading,
                          round: _vm.roundButton,
                          size: "small"
                        },
                        on: {
                          keydown: function($event) {
                            if (
                              !("button" in $event) &&
                              _vm._k(
                                $event.keyCode,
                                "enter",
                                13,
                                $event.key,
                                "Enter"
                              )
                            ) {
                              return null
                            }
                            _vm.handleAction("cancel")
                          }
                        },
                        nativeOn: {
                          click: function($event) {
                            _vm.handleAction("cancel")
                          }
                        }
                      },
                      [
                        _vm._v(
                          "\n          " +
                            _vm._s(
                              _vm.cancelButtonText ||
                                _vm.t("el.messagebox.cancel")
                            ) +
                            "\n        "
                        )
                      ]
                    )
                  : _vm._e(),
                _c(
                  "el-button",
                  {
                    directives: [
                      {
                        name: "show",
                        rawName: "v-show",
                        value: _vm.showConfirmButton,
                        expression: "showConfirmButton"
                      }
                    ],
                    ref: "confirm",
                    class: [_vm.confirmButtonClasses],
                    attrs: {
                      loading: _vm.confirmButtonLoading,
                      round: _vm.roundButton,
                      size: "small"
                    },
                    on: {
                      keydown: function($event) {
                        if (
                          !("button" in $event) &&
                          _vm._k(
                            $event.keyCode,
                            "enter",
                            13,
                            $event.key,
                            "Enter"
                          )
                        ) {
                          return null
                        }
                        _vm.handleAction("confirm")
                      }
                    },
                    nativeOn: {
                      click: function($event) {
                        _vm.handleAction("confirm")
                      }
                    }
                  },
                  [
                    _vm._v(
                      "\n          " +
                        _vm._s(
                          _vm.confirmButtonText ||
                            _vm.t("el.messagebox.confirm")
                        ) +
                        "\n        "
                    )
                  ]
                )
              ],
              1
            )
          ]
        )
      ]
    )
  ])
}
var mainvue_type_template_id_6b29b012_staticRenderFns = []
mainvue_type_template_id_6b29b012_render._withStripped = true


// CONCATENATED MODULE: ./packages/message-box/src/main.vue?vue&type=template&id=6b29b012&

// EXTERNAL MODULE: external "element-ui/lib/locale"
var lib_locale_ = __webpack_require__(12);
var lib_locale_default = /*#__PURE__*/__webpack_require__.n(lib_locale_);

// EXTERNAL MODULE: external "element-ui/lib/utils/aria-dialog"
var aria_dialog_ = __webpack_require__(40);
var aria_dialog_default = /*#__PURE__*/__webpack_require__.n(aria_dialog_);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/message-box/src/main.vue?vue&type=script&lang=js&
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var messageBox = void 0;
var typeMap = {
  success: 'success',
  info: 'info',
  warning: 'warning',
  error: 'error'
};

/* harmony default export */ var message_box_src_mainvue_type_script_lang_js_ = ({
  mixins: [popup_default.a, locale_default.a],

  props: {
    modal: {
      default: true
    },
    lockScroll: {
      default: true
    },
    showClose: {
      type: Boolean,
      default: true
    },
    closeOnClickModal: {
      default: true
    },
    closeOnPressEscape: {
      default: true
    },
    closeOnHashChange: {
      default: true
    },
    center: {
      default: false,
      type: Boolean
    },
    roundButton: {
      default: false,
      type: Boolean
    }
  },

  components: {
    ElInput: input_default.a,
    ElButton: button_default.a
  },

  computed: {
    icon: function icon() {
      var type = this.type,
          iconClass = this.iconClass;

      return iconClass || (type && typeMap[type] ? 'el-icon-' + typeMap[type] : '');
    },
    confirmButtonClasses: function confirmButtonClasses() {
      return 'el-button--primary ' + this.confirmButtonClass;
    },
    cancelButtonClasses: function cancelButtonClasses() {
      return '' + this.cancelButtonClass;
    }
  },

  methods: {
    getSafeClose: function getSafeClose() {
      var _this = this;

      var currentId = this.uid;
      return function () {
        _this.$nextTick(function () {
          if (currentId === _this.uid) _this.doClose();
        });
      };
    },
    doClose: function doClose() {
      var _this2 = this;

      if (!this.visible) return;
      this.visible = false;
      this._closing = true;

      this.onClose && this.onClose();
      messageBox.closeDialog(); // 解绑
      if (this.lockScroll) {
        setTimeout(this.restoreBodyStyle, 200);
      }
      this.opened = false;
      this.doAfterClose();
      setTimeout(function () {
        if (_this2.action) _this2.callback(_this2.action, _this2);
      });
    },
    handleWrapperClick: function handleWrapperClick() {
      if (this.closeOnClickModal) {
        this.handleAction(this.distinguishCancelAndClose ? 'close' : 'cancel');
      }
    },
    handleInputEnter: function handleInputEnter() {
      if (this.inputType !== 'textarea') {
        return this.handleAction('confirm');
      }
    },
    handleAction: function handleAction(action) {
      if (this.$type === 'prompt' && action === 'confirm' && !this.validate()) {
        return;
      }
      this.action = action;
      if (typeof this.beforeClose === 'function') {
        this.close = this.getSafeClose();
        this.beforeClose(action, this, this.close);
      } else {
        this.doClose();
      }
    },
    validate: function validate() {
      if (this.$type === 'prompt') {
        var inputPattern = this.inputPattern;
        if (inputPattern && !inputPattern.test(this.inputValue || '')) {
          this.editorErrorMessage = this.inputErrorMessage || Object(lib_locale_["t"])('el.messagebox.error');
          Object(dom_["addClass"])(this.getInputElement(), 'invalid');
          return false;
        }
        var inputValidator = this.inputValidator;
        if (typeof inputValidator === 'function') {
          var validateResult = inputValidator(this.inputValue);
          if (validateResult === false) {
            this.editorErrorMessage = this.inputErrorMessage || Object(lib_locale_["t"])('el.messagebox.error');
            Object(dom_["addClass"])(this.getInputElement(), 'invalid');
            return false;
          }
          if (typeof validateResult === 'string') {
            this.editorErrorMessage = validateResult;
            Object(dom_["addClass"])(this.getInputElement(), 'invalid');
            return false;
          }
        }
      }
      this.editorErrorMessage = '';
      Object(dom_["removeClass"])(this.getInputElement(), 'invalid');
      return true;
    },
    getFirstFocus: function getFirstFocus() {
      var btn = this.$el.querySelector('.el-message-box__btns .el-button');
      var title = this.$el.querySelector('.el-message-box__btns .el-message-box__title');
      return btn || title;
    },
    getInputElement: function getInputElement() {
      var inputRefs = this.$refs.input.$refs;
      return inputRefs.input || inputRefs.textarea;
    },
    handleClose: function handleClose() {
      this.handleAction('close');
    }
  },

  watch: {
    inputValue: {
      immediate: true,
      handler: function handler(val) {
        var _this3 = this;

        this.$nextTick(function (_) {
          if (_this3.$type === 'prompt' && val !== null) {
            _this3.validate();
          }
        });
      }
    },

    visible: function visible(val) {
      var _this4 = this;

      if (val) {
        this.uid++;
        if (this.$type === 'alert' || this.$type === 'confirm') {
          this.$nextTick(function () {
            _this4.$refs.confirm.$el.focus();
          });
        }
        this.focusAfterClosed = document.activeElement;
        messageBox = new aria_dialog_default.a(this.$el, this.focusAfterClosed, this.getFirstFocus());
      }

      // prompt
      if (this.$type !== 'prompt') return;
      if (val) {
        setTimeout(function () {
          if (_this4.$refs.input && _this4.$refs.input.$el) {
            _this4.getInputElement().focus();
          }
        }, 500);
      } else {
        this.editorErrorMessage = '';
        Object(dom_["removeClass"])(this.getInputElement(), 'invalid');
      }
    }
  },

  mounted: function mounted() {
    var _this5 = this;

    this.$nextTick(function () {
      if (_this5.closeOnHashChange) {
        window.addEventListener('hashchange', _this5.close);
      }
    });
  },
  beforeDestroy: function beforeDestroy() {
    if (this.closeOnHashChange) {
      window.removeEventListener('hashchange', this.close);
    }
    setTimeout(function () {
      messageBox.closeDialog();
    });
  },
  data: function data() {
    return {
      uid: 1,
      title: undefined,
      message: '',
      type: '',
      iconClass: '',
      customClass: '',
      showInput: false,
      inputValue: null,
      inputPlaceholder: '',
      inputType: 'text',
      inputPattern: null,
      inputValidator: null,
      inputErrorMessage: '',
      showConfirmButton: true,
      showCancelButton: false,
      action: '',
      confirmButtonText: '',
      cancelButtonText: '',
      confirmButtonLoading: false,
      cancelButtonLoading: false,
      confirmButtonClass: '',
      confirmButtonDisabled: false,
      cancelButtonClass: '',
      editorErrorMessage: null,
      callback: null,
      dangerouslyUseHTMLString: false,
      focusAfterClosed: null,
      isOnComposition: false,
      distinguishCancelAndClose: false
    };
  }
});
// CONCATENATED MODULE: ./packages/message-box/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_message_box_src_mainvue_type_script_lang_js_ = (message_box_src_mainvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/message-box/src/main.vue





/* normalize component */

var src_main_component = normalizeComponent(
  packages_message_box_src_mainvue_type_script_lang_js_,
  mainvue_type_template_id_6b29b012_render,
  mainvue_type_template_id_6b29b012_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var src_main_api; }
src_main_component.options.__file = "packages/message-box/src/main.vue"
/* harmony default export */ var message_box_src_main = (src_main_component.exports);
// EXTERNAL MODULE: external "element-ui/lib/utils/vdom"
var vdom_ = __webpack_require__(22);

// CONCATENATED MODULE: ./packages/message-box/src/main.js
var main_typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };

var main_defaults = {
  title: null,
  message: '',
  type: '',
  iconClass: '',
  showInput: false,
  showClose: true,
  modalFade: true,
  lockScroll: true,
  closeOnClickModal: true,
  closeOnPressEscape: true,
  closeOnHashChange: true,
  inputValue: null,
  inputPlaceholder: '',
  inputType: 'text',
  inputPattern: null,
  inputValidator: null,
  inputErrorMessage: '',
  showConfirmButton: true,
  showCancelButton: false,
  confirmButtonPosition: 'right',
  confirmButtonHighlight: false,
  cancelButtonHighlight: false,
  confirmButtonText: '',
  cancelButtonText: '',
  confirmButtonClass: '',
  cancelButtonClass: '',
  customClass: '',
  beforeClose: null,
  dangerouslyUseHTMLString: false,
  center: false,
  roundButton: false,
  distinguishCancelAndClose: false
};






var MessageBoxConstructor = external_vue_default.a.extend(message_box_src_main);

var currentMsg = void 0,
    main_instance = void 0;
var msgQueue = [];

var defaultCallback = function defaultCallback(action) {
  if (currentMsg) {
    var callback = currentMsg.callback;
    if (typeof callback === 'function') {
      if (main_instance.showInput) {
        callback(main_instance.inputValue, action);
      } else {
        callback(action);
      }
    }
    if (currentMsg.resolve) {
      if (action === 'confirm') {
        if (main_instance.showInput) {
          currentMsg.resolve({ value: main_instance.inputValue, action: action });
        } else {
          currentMsg.resolve(action);
        }
      } else if (currentMsg.reject && (action === 'cancel' || action === 'close')) {
        currentMsg.reject(action);
      }
    }
  }
};

var initInstance = function initInstance() {
  main_instance = new MessageBoxConstructor({
    el: document.createElement('div')
  });

  main_instance.callback = defaultCallback;
};

var main_showNextMsg = function showNextMsg() {
  if (!main_instance) {
    initInstance();
  }
  main_instance.action = '';

  if (!main_instance.visible || main_instance.closeTimer) {
    if (msgQueue.length > 0) {
      currentMsg = msgQueue.shift();

      var options = currentMsg.options;
      for (var prop in options) {
        if (options.hasOwnProperty(prop)) {
          main_instance[prop] = options[prop];
        }
      }
      if (options.callback === undefined) {
        main_instance.callback = defaultCallback;
      }

      var oldCb = main_instance.callback;
      main_instance.callback = function (action, instance) {
        oldCb(action, instance);
        showNextMsg();
      };
      if (Object(vdom_["isVNode"])(main_instance.message)) {
        main_instance.$slots.default = [main_instance.message];
        main_instance.message = null;
      } else {
        delete main_instance.$slots.default;
      }
      ['modal', 'showClose', 'closeOnClickModal', 'closeOnPressEscape', 'closeOnHashChange'].forEach(function (prop) {
        if (main_instance[prop] === undefined) {
          main_instance[prop] = true;
        }
      });
      document.body.appendChild(main_instance.$el);

      external_vue_default.a.nextTick(function () {
        main_instance.visible = true;
      });
    }
  }
};

var main_MessageBox = function MessageBox(options, callback) {
  if (external_vue_default.a.prototype.$isServer) return;
  if (typeof options === 'string' || Object(vdom_["isVNode"])(options)) {
    options = {
      message: options
    };
    if (typeof arguments[1] === 'string') {
      options.title = arguments[1];
    }
  } else if (options.callback && !callback) {
    callback = options.callback;
  }

  if (typeof Promise !== 'undefined') {
    return new Promise(function (resolve, reject) {
      // eslint-disable-line
      msgQueue.push({
        options: merge_default()({}, main_defaults, MessageBox.defaults, options),
        callback: callback,
        resolve: resolve,
        reject: reject
      });

      main_showNextMsg();
    });
  } else {
    msgQueue.push({
      options: merge_default()({}, main_defaults, MessageBox.defaults, options),
      callback: callback
    });

    main_showNextMsg();
  }
};

main_MessageBox.setDefaults = function (defaults) {
  main_MessageBox.defaults = defaults;
};

main_MessageBox.alert = function (message, title, options) {
  if ((typeof title === 'undefined' ? 'undefined' : main_typeof(title)) === 'object') {
    options = title;
    title = '';
  } else if (title === undefined) {
    title = '';
  }
  return main_MessageBox(merge_default()({
    title: title,
    message: message,
    $type: 'alert',
    closeOnPressEscape: false,
    closeOnClickModal: false
  }, options));
};

main_MessageBox.confirm = function (message, title, options) {
  if ((typeof title === 'undefined' ? 'undefined' : main_typeof(title)) === 'object') {
    options = title;
    title = '';
  } else if (title === undefined) {
    title = '';
  }
  return main_MessageBox(merge_default()({
    title: title,
    message: message,
    $type: 'confirm',
    showCancelButton: true
  }, options));
};

main_MessageBox.prompt = function (message, title, options) {
  if ((typeof title === 'undefined' ? 'undefined' : main_typeof(title)) === 'object') {
    options = title;
    title = '';
  } else if (title === undefined) {
    title = '';
  }
  return main_MessageBox(merge_default()({
    title: title,
    message: message,
    showCancelButton: true,
    showInput: true,
    $type: 'prompt'
  }, options));
};

main_MessageBox.close = function () {
  main_instance.doClose();
  main_instance.visible = false;
  msgQueue = [];
  currentMsg = null;
};

/* harmony default export */ var packages_message_box_src_main = (main_MessageBox);

// CONCATENATED MODULE: ./packages/message-box/index.js

/* harmony default export */ var message_box = (packages_message_box_src_main);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/breadcrumb/src/breadcrumb.vue?vue&type=template&id=4b464c06&
var breadcrumbvue_type_template_id_4b464c06_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      staticClass: "el-breadcrumb",
      attrs: { "aria-label": "Breadcrumb", role: "navigation" }
    },
    [_vm._t("default")],
    2
  )
}
var breadcrumbvue_type_template_id_4b464c06_staticRenderFns = []
breadcrumbvue_type_template_id_4b464c06_render._withStripped = true


// CONCATENATED MODULE: ./packages/breadcrumb/src/breadcrumb.vue?vue&type=template&id=4b464c06&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/breadcrumb/src/breadcrumb.vue?vue&type=script&lang=js&
//
//
//
//
//

/* harmony default export */ var breadcrumbvue_type_script_lang_js_ = ({
  name: 'ElBreadcrumb',

  props: {
    separator: {
      type: String,
      default: '/'
    },
    separatorClass: {
      type: String,
      default: ''
    }
  },

  provide: function provide() {
    return {
      elBreadcrumb: this
    };
  },
  mounted: function mounted() {
    var items = this.$el.querySelectorAll('.el-breadcrumb__item');
    if (items.length) {
      items[items.length - 1].setAttribute('aria-current', 'page');
    }
  }
});
// CONCATENATED MODULE: ./packages/breadcrumb/src/breadcrumb.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_breadcrumbvue_type_script_lang_js_ = (breadcrumbvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/breadcrumb/src/breadcrumb.vue





/* normalize component */

var breadcrumb_component = normalizeComponent(
  src_breadcrumbvue_type_script_lang_js_,
  breadcrumbvue_type_template_id_4b464c06_render,
  breadcrumbvue_type_template_id_4b464c06_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var breadcrumb_api; }
breadcrumb_component.options.__file = "packages/breadcrumb/src/breadcrumb.vue"
/* harmony default export */ var breadcrumb = (breadcrumb_component.exports);
// CONCATENATED MODULE: ./packages/breadcrumb/index.js


/* istanbul ignore next */
breadcrumb.install = function (Vue) {
  Vue.component(breadcrumb.name, breadcrumb);
};

/* harmony default export */ var packages_breadcrumb = (breadcrumb);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/breadcrumb/src/breadcrumb-item.vue?vue&type=template&id=fcf9eaac&
var breadcrumb_itemvue_type_template_id_fcf9eaac_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c("span", { staticClass: "el-breadcrumb__item" }, [
    _c(
      "span",
      {
        ref: "link",
        class: ["el-breadcrumb__inner", _vm.to ? "is-link" : ""],
        attrs: { role: "link" }
      },
      [_vm._t("default")],
      2
    ),
    _vm.separatorClass
      ? _c("i", {
          staticClass: "el-breadcrumb__separator",
          class: _vm.separatorClass
        })
      : _c(
          "span",
          {
            staticClass: "el-breadcrumb__separator",
            attrs: { role: "presentation" }
          },
          [_vm._v(_vm._s(_vm.separator))]
        )
  ])
}
var breadcrumb_itemvue_type_template_id_fcf9eaac_staticRenderFns = []
breadcrumb_itemvue_type_template_id_fcf9eaac_render._withStripped = true


// CONCATENATED MODULE: ./packages/breadcrumb/src/breadcrumb-item.vue?vue&type=template&id=fcf9eaac&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/breadcrumb/src/breadcrumb-item.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//

/* harmony default export */ var breadcrumb_itemvue_type_script_lang_js_ = ({
  name: 'ElBreadcrumbItem',
  props: {
    to: {},
    replace: Boolean
  },
  data: function data() {
    return {
      separator: '',
      separatorClass: ''
    };
  },


  inject: ['elBreadcrumb'],

  mounted: function mounted() {
    var _this = this;

    this.separator = this.elBreadcrumb.separator;
    this.separatorClass = this.elBreadcrumb.separatorClass;
    var link = this.$refs.link;
    link.setAttribute('role', 'link');
    link.addEventListener('click', function (_) {
      var to = _this.to,
          $router = _this.$router;

      if (!to || !$router) return;
      _this.replace ? $router.replace(to) : $router.push(to);
    });
  }
});
// CONCATENATED MODULE: ./packages/breadcrumb/src/breadcrumb-item.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_breadcrumb_itemvue_type_script_lang_js_ = (breadcrumb_itemvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/breadcrumb/src/breadcrumb-item.vue





/* normalize component */

var breadcrumb_item_component = normalizeComponent(
  src_breadcrumb_itemvue_type_script_lang_js_,
  breadcrumb_itemvue_type_template_id_fcf9eaac_render,
  breadcrumb_itemvue_type_template_id_fcf9eaac_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var breadcrumb_item_api; }
breadcrumb_item_component.options.__file = "packages/breadcrumb/src/breadcrumb-item.vue"
/* harmony default export */ var breadcrumb_item = (breadcrumb_item_component.exports);
// CONCATENATED MODULE: ./packages/breadcrumb-item/index.js


/* istanbul ignore next */
breadcrumb_item.install = function (Vue) {
  Vue.component(breadcrumb_item.name, breadcrumb_item);
};

/* harmony default export */ var packages_breadcrumb_item = (breadcrumb_item);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/form/src/form.vue?vue&type=template&id=a1b5ff34&
var formvue_type_template_id_a1b5ff34_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "form",
    {
      staticClass: "el-form",
      class: [
        _vm.labelPosition ? "el-form--label-" + _vm.labelPosition : "",
        { "el-form--inline": _vm.inline }
      ]
    },
    [_vm._t("default")],
    2
  )
}
var formvue_type_template_id_a1b5ff34_staticRenderFns = []
formvue_type_template_id_a1b5ff34_render._withStripped = true


// CONCATENATED MODULE: ./packages/form/src/form.vue?vue&type=template&id=a1b5ff34&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/form/src/form.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//



/* harmony default export */ var formvue_type_script_lang_js_ = ({
  name: 'ElForm',

  componentName: 'ElForm',

  provide: function provide() {
    return {
      elForm: this
    };
  },


  props: {
    model: Object,
    rules: Object,
    labelPosition: String,
    labelWidth: String,
    labelSuffix: {
      type: String,
      default: ''
    },
    inline: Boolean,
    inlineMessage: Boolean,
    statusIcon: Boolean,
    showMessage: {
      type: Boolean,
      default: true
    },
    size: String,
    disabled: Boolean,
    validateOnRuleChange: {
      type: Boolean,
      default: true
    },
    hideRequiredAsterisk: {
      type: Boolean,
      default: false
    }
  },
  watch: {
    rules: function rules() {
      // remove then add event listeners on form-item after form rules change
      this.fields.forEach(function (field) {
        field.removeValidateEvents();
        field.addValidateEvents();
      });

      if (this.validateOnRuleChange) {
        this.validate(function () {});
      }
    }
  },
  computed: {
    autoLabelWidth: function autoLabelWidth() {
      if (!this.potentialLabelWidthArr.length) return 0;
      var max = Math.max.apply(Math, this.potentialLabelWidthArr);
      return max ? max + 'px' : '';
    }
  },
  data: function data() {
    return {
      fields: [],
      potentialLabelWidthArr: [] // use this array to calculate auto width
    };
  },
  created: function created() {
    var _this = this;

    this.$on('el.form.addField', function (field) {
      if (field) {
        _this.fields.push(field);
      }
    });
    /* istanbul ignore next */
    this.$on('el.form.removeField', function (field) {
      if (field.prop) {
        _this.fields.splice(_this.fields.indexOf(field), 1);
      }
    });
  },

  methods: {
    resetFields: function resetFields() {
      if (!this.model) {
        console.warn('[Element Warn][Form]model is required for resetFields to work.');
        return;
      }
      this.fields.forEach(function (field) {
        field.resetField();
      });
    },
    clearValidate: function clearValidate() {
      var props = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];

      var fields = props.length ? typeof props === 'string' ? this.fields.filter(function (field) {
        return props === field.prop;
      }) : this.fields.filter(function (field) {
        return props.indexOf(field.prop) > -1;
      }) : this.fields;
      fields.forEach(function (field) {
        field.clearValidate();
      });
    },
    validate: function validate(callback) {
      var _this2 = this;

      if (!this.model) {
        console.warn('[Element Warn][Form]model is required for validate to work!');
        return;
      }

      var promise = void 0;
      // if no callback, return promise
      if (typeof callback !== 'function' && window.Promise) {
        promise = new window.Promise(function (resolve, reject) {
          callback = function callback(valid, invalidFields) {
            valid ? resolve(valid) : reject(invalidFields);
          };
        });
      }

      var valid = true;
      var count = 0;
      // 如果需要验证的fields为空，调用验证时立刻返回callback
      if (this.fields.length === 0 && callback) {
        callback(true);
      }
      var invalidFields = {};
      this.fields.forEach(function (field) {
        field.validate('', function (message, field) {
          if (message) {
            valid = false;
          }
          invalidFields = merge_default()({}, invalidFields, field);
          if (typeof callback === 'function' && ++count === _this2.fields.length) {
            callback(valid, invalidFields);
          }
        });
      });

      if (promise) {
        return promise;
      }
    },
    validateField: function validateField(props, cb) {
      props = [].concat(props);
      var fields = this.fields.filter(function (field) {
        return props.indexOf(field.prop) !== -1;
      });
      if (!fields.length) {
        console.warn('[Element Warn]please pass correct props!');
        return;
      }

      fields.forEach(function (field) {
        field.validate('', cb);
      });
    },
    getLabelWidthIndex: function getLabelWidthIndex(width) {
      var index = this.potentialLabelWidthArr.indexOf(width);
      // it's impossible
      if (index === -1) {
        throw new Error('[ElementForm]unpected width ', width);
      }
      return index;
    },
    registerLabelWidth: function registerLabelWidth(val, oldVal) {
      if (val && oldVal) {
        var index = this.getLabelWidthIndex(oldVal);
        this.potentialLabelWidthArr.splice(index, 1, val);
      } else if (val) {
        this.potentialLabelWidthArr.push(val);
      }
    },
    deregisterLabelWidth: function deregisterLabelWidth(val) {
      var index = this.getLabelWidthIndex(val);
      this.potentialLabelWidthArr.splice(index, 1);
    }
  }
});
// CONCATENATED MODULE: ./packages/form/src/form.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_formvue_type_script_lang_js_ = (formvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/form/src/form.vue





/* normalize component */

var form_component = normalizeComponent(
  src_formvue_type_script_lang_js_,
  formvue_type_template_id_a1b5ff34_render,
  formvue_type_template_id_a1b5ff34_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var form_api; }
form_component.options.__file = "packages/form/src/form.vue"
/* harmony default export */ var src_form = (form_component.exports);
// CONCATENATED MODULE: ./packages/form/index.js


/* istanbul ignore next */
src_form.install = function (Vue) {
  Vue.component(src_form.name, src_form);
};

/* harmony default export */ var packages_form = (src_form);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/form/src/form-item.vue?vue&type=template&id=b6f3db6c&
var form_itemvue_type_template_id_b6f3db6c_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      staticClass: "el-form-item",
      class: [
        {
          "el-form-item--feedback": _vm.elForm && _vm.elForm.statusIcon,
          "is-error": _vm.validateState === "error",
          "is-validating": _vm.validateState === "validating",
          "is-success": _vm.validateState === "success",
          "is-required": _vm.isRequired || _vm.required,
          "is-no-asterisk": _vm.elForm && _vm.elForm.hideRequiredAsterisk
        },
        _vm.sizeClass ? "el-form-item--" + _vm.sizeClass : ""
      ]
    },
    [
      _c(
        "label-wrap",
        {
          attrs: {
            "is-auto-width": _vm.labelStyle && _vm.labelStyle.width === "auto",
            "update-all": _vm.form.labelWidth === "auto"
          }
        },
        [
          _vm.label || _vm.$slots.label
            ? _c(
                "label",
                {
                  staticClass: "el-form-item__label",
                  style: _vm.labelStyle,
                  attrs: { for: _vm.labelFor }
                },
                [
                  _vm._t("label", [
                    _vm._v(_vm._s(_vm.label + _vm.form.labelSuffix))
                  ])
                ],
                2
              )
            : _vm._e()
        ]
      ),
      _c(
        "div",
        { staticClass: "el-form-item__content", style: _vm.contentStyle },
        [
          _vm._t("default"),
          _c(
            "transition",
            { attrs: { name: "el-zoom-in-top" } },
            [
              _vm.validateState === "error" &&
              _vm.showMessage &&
              _vm.form.showMessage
                ? _vm._t(
                    "error",
                    [
                      _c(
                        "div",
                        {
                          staticClass: "el-form-item__error",
                          class: {
                            "el-form-item__error--inline":
                              typeof _vm.inlineMessage === "boolean"
                                ? _vm.inlineMessage
                                : (_vm.elForm && _vm.elForm.inlineMessage) ||
                                  false
                          }
                        },
                        [
                          _vm._v(
                            "\n          " +
                              _vm._s(_vm.validateMessage) +
                              "\n        "
                          )
                        ]
                      )
                    ],
                    { error: _vm.validateMessage }
                  )
                : _vm._e()
            ],
            2
          )
        ],
        2
      )
    ],
    1
  )
}
var form_itemvue_type_template_id_b6f3db6c_staticRenderFns = []
form_itemvue_type_template_id_b6f3db6c_render._withStripped = true


// CONCATENATED MODULE: ./packages/form/src/form-item.vue?vue&type=template&id=b6f3db6c&

// EXTERNAL MODULE: external "async-validator"
var external_async_validator_ = __webpack_require__(41);
var external_async_validator_default = /*#__PURE__*/__webpack_require__.n(external_async_validator_);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/form/src/label-wrap.vue?vue&type=script&lang=js&


/* harmony default export */ var label_wrapvue_type_script_lang_js_ = ({
  props: {
    isAutoWidth: Boolean,
    updateAll: Boolean
  },

  inject: ['elForm', 'elFormItem'],

  render: function render() {
    var h = arguments[0];

    var slots = this.$slots.default;
    if (!slots) return null;
    if (this.isAutoWidth) {
      var autoLabelWidth = this.elForm.autoLabelWidth;
      var style = {};
      if (autoLabelWidth && autoLabelWidth !== 'auto') {
        var marginLeft = parseInt(autoLabelWidth, 10) - this.computedWidth;
        if (marginLeft) {
          style.marginLeft = marginLeft + 'px';
        }
      }
      return h(
        'div',
        { 'class': 'el-form-item__label-wrap', style: style },
        [slots]
      );
    } else {
      return slots[0];
    }
  },


  methods: {
    getLabelWidth: function getLabelWidth() {
      if (this.$el && this.$el.firstElementChild) {
        var computedWidth = window.getComputedStyle(this.$el.firstElementChild).width;
        return Math.ceil(parseFloat(computedWidth));
      } else {
        return 0;
      }
    },
    updateLabelWidth: function updateLabelWidth() {
      var action = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 'update';

      if (this.$slots.default && this.isAutoWidth && this.$el.firstElementChild) {
        if (action === 'update') {
          this.computedWidth = this.getLabelWidth();
        } else if (action === 'remove') {
          this.elForm.deregisterLabelWidth(this.computedWidth);
        }
      }
    }
  },

  watch: {
    computedWidth: function computedWidth(val, oldVal) {
      if (this.updateAll) {
        this.elForm.registerLabelWidth(val, oldVal);
        this.elFormItem.updateComputedLabelWidth(val);
      }
    }
  },

  data: function data() {
    return {
      computedWidth: 0
    };
  },
  mounted: function mounted() {
    this.updateLabelWidth('update');
  },
  updated: function updated() {
    this.updateLabelWidth('update');
  },
  beforeDestroy: function beforeDestroy() {
    this.updateLabelWidth('remove');
  }
});
// CONCATENATED MODULE: ./packages/form/src/label-wrap.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_label_wrapvue_type_script_lang_js_ = (label_wrapvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/form/src/label-wrap.vue
var label_wrap_render, label_wrap_staticRenderFns




/* normalize component */

var label_wrap_component = normalizeComponent(
  src_label_wrapvue_type_script_lang_js_,
  label_wrap_render,
  label_wrap_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var label_wrap_api; }
label_wrap_component.options.__file = "packages/form/src/label-wrap.vue"
/* harmony default export */ var label_wrap = (label_wrap_component.exports);
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/form/src/form-item.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//






/* harmony default export */ var form_itemvue_type_script_lang_js_ = ({
  name: 'ElFormItem',

  componentName: 'ElFormItem',

  mixins: [emitter_default.a],

  provide: function provide() {
    return {
      elFormItem: this
    };
  },


  inject: ['elForm'],

  props: {
    label: String,
    labelWidth: String,
    prop: String,
    required: {
      type: Boolean,
      default: undefined
    },
    rules: [Object, Array],
    error: String,
    validateStatus: String,
    for: String,
    inlineMessage: {
      type: [String, Boolean],
      default: ''
    },
    showMessage: {
      type: Boolean,
      default: true
    },
    size: String
  },
  components: {
    // use this component to calculate auto width
    LabelWrap: label_wrap
  },
  watch: {
    error: {
      immediate: true,
      handler: function handler(value) {
        this.validateMessage = value;
        this.validateState = value ? 'error' : '';
      }
    },
    validateStatus: function validateStatus(value) {
      this.validateState = value;
    },
    rules: function rules(value) {
      if ((!value || value.length === 0) && this.required === undefined) {
        this.clearValidate();
      }
    }
  },
  computed: {
    labelFor: function labelFor() {
      return this.for || this.prop;
    },
    labelStyle: function labelStyle() {
      var ret = {};
      if (this.form.labelPosition === 'top') return ret;
      var labelWidth = this.labelWidth || this.form.labelWidth;
      if (labelWidth) {
        ret.width = labelWidth;
      }
      return ret;
    },
    contentStyle: function contentStyle() {
      var ret = {};
      var label = this.label;
      if (this.form.labelPosition === 'top' || this.form.inline) return ret;
      if (!label && !this.labelWidth && this.isNested) return ret;
      var labelWidth = this.labelWidth || this.form.labelWidth;
      if (labelWidth === 'auto') {
        if (this.labelWidth === 'auto') {
          ret.marginLeft = this.computedLabelWidth;
        } else if (this.form.labelWidth === 'auto') {
          ret.marginLeft = this.elForm.autoLabelWidth;
        }
      } else {
        ret.marginLeft = labelWidth;
      }
      return ret;
    },
    form: function form() {
      var parent = this.$parent;
      var parentName = parent.$options.componentName;
      while (parentName !== 'ElForm') {
        if (parentName === 'ElFormItem') {
          this.isNested = true;
        }
        parent = parent.$parent;
        parentName = parent.$options.componentName;
      }
      return parent;
    },
    fieldValue: function fieldValue() {
      var model = this.form.model;
      if (!model || !this.prop) {
        return;
      }

      var path = this.prop;
      if (path.indexOf(':') !== -1) {
        path = path.replace(/:/, '.');
      }

      return Object(util_["getPropByPath"])(model, path, true).v;
    },
    isRequired: function isRequired() {
      var rules = this.getRules();
      var isRequired = false;

      if (rules && rules.length) {
        rules.every(function (rule) {
          if (rule.required) {
            isRequired = true;
            return false;
          }
          return true;
        });
      }
      return isRequired;
    },
    _formSize: function _formSize() {
      return this.elForm.size;
    },
    elFormItemSize: function elFormItemSize() {
      return this.size || this._formSize;
    },
    sizeClass: function sizeClass() {
      return this.elFormItemSize || (this.$ELEMENT || {}).size;
    }
  },
  data: function data() {
    return {
      validateState: '',
      validateMessage: '',
      validateDisabled: false,
      validator: {},
      isNested: false,
      computedLabelWidth: ''
    };
  },

  methods: {
    validate: function validate(trigger) {
      var _this = this;

      var callback = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : util_["noop"];

      this.validateDisabled = false;
      var rules = this.getFilteredRule(trigger);
      if ((!rules || rules.length === 0) && this.required === undefined) {
        callback();
        return true;
      }

      this.validateState = 'validating';

      var descriptor = {};
      if (rules && rules.length > 0) {
        rules.forEach(function (rule) {
          delete rule.trigger;
        });
      }
      descriptor[this.prop] = rules;

      var validator = new external_async_validator_default.a(descriptor);
      var model = {};

      model[this.prop] = this.fieldValue;

      validator.validate(model, { firstFields: true }, function (errors, invalidFields) {
        _this.validateState = !errors ? 'success' : 'error';
        _this.validateMessage = errors ? errors[0].message : '';

        callback(_this.validateMessage, invalidFields);
        _this.elForm && _this.elForm.$emit('validate', _this.prop, !errors, _this.validateMessage || null);
      });
    },
    clearValidate: function clearValidate() {
      this.validateState = '';
      this.validateMessage = '';
      this.validateDisabled = false;
    },
    resetField: function resetField() {
      var _this2 = this;

      this.validateState = '';
      this.validateMessage = '';

      var model = this.form.model;
      var value = this.fieldValue;
      var path = this.prop;
      if (path.indexOf(':') !== -1) {
        path = path.replace(/:/, '.');
      }

      var prop = Object(util_["getPropByPath"])(model, path, true);

      this.validateDisabled = true;
      if (Array.isArray(value)) {
        prop.o[prop.k] = [].concat(this.initialValue);
      } else {
        prop.o[prop.k] = this.initialValue;
      }

      // reset validateDisabled after onFieldChange triggered
      this.$nextTick(function () {
        _this2.validateDisabled = false;
      });

      this.broadcast('ElTimeSelect', 'fieldReset', this.initialValue);
    },
    getRules: function getRules() {
      var formRules = this.form.rules;
      var selfRules = this.rules;
      var requiredRule = this.required !== undefined ? { required: !!this.required } : [];

      var prop = Object(util_["getPropByPath"])(formRules, this.prop || '');
      formRules = formRules ? prop.o[this.prop || ''] || prop.v : [];

      return [].concat(selfRules || formRules || []).concat(requiredRule);
    },
    getFilteredRule: function getFilteredRule(trigger) {
      var rules = this.getRules();

      return rules.filter(function (rule) {
        if (!rule.trigger || trigger === '') return true;
        if (Array.isArray(rule.trigger)) {
          return rule.trigger.indexOf(trigger) > -1;
        } else {
          return rule.trigger === trigger;
        }
      }).map(function (rule) {
        return merge_default()({}, rule);
      });
    },
    onFieldBlur: function onFieldBlur() {
      this.validate('blur');
    },
    onFieldChange: function onFieldChange() {
      if (this.validateDisabled) {
        this.validateDisabled = false;
        return;
      }

      this.validate('change');
    },
    updateComputedLabelWidth: function updateComputedLabelWidth(width) {
      this.computedLabelWidth = width ? width + 'px' : '';
    },
    addValidateEvents: function addValidateEvents() {
      var rules = this.getRules();

      if (rules.length || this.required !== undefined) {
        this.$on('el.form.blur', this.onFieldBlur);
        this.$on('el.form.change', this.onFieldChange);
      }
    },
    removeValidateEvents: function removeValidateEvents() {
      this.$off();
    }
  },
  mounted: function mounted() {
    if (this.prop) {
      this.dispatch('ElForm', 'el.form.addField', [this]);

      var initialValue = this.fieldValue;
      if (Array.isArray(initialValue)) {
        initialValue = [].concat(initialValue);
      }
      Object.defineProperty(this, 'initialValue', {
        value: initialValue
      });

      this.addValidateEvents();
    }
  },
  beforeDestroy: function beforeDestroy() {
    this.dispatch('ElForm', 'el.form.removeField', [this]);
  }
});
// CONCATENATED MODULE: ./packages/form/src/form-item.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_form_itemvue_type_script_lang_js_ = (form_itemvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/form/src/form-item.vue





/* normalize component */

var form_item_component = normalizeComponent(
  src_form_itemvue_type_script_lang_js_,
  form_itemvue_type_template_id_b6f3db6c_render,
  form_itemvue_type_template_id_b6f3db6c_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var form_item_api; }
form_item_component.options.__file = "packages/form/src/form-item.vue"
/* harmony default export */ var form_item = (form_item_component.exports);
// CONCATENATED MODULE: ./packages/form-item/index.js


/* istanbul ignore next */
form_item.install = function (Vue) {
  Vue.component(form_item.name, form_item);
};

/* harmony default export */ var packages_form_item = (form_item);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/tabs/src/tab-bar.vue?vue&type=template&id=2031f33a&
var tab_barvue_type_template_id_2031f33a_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c("div", {
    staticClass: "el-tabs__active-bar",
    class: "is-" + _vm.rootTabs.tabPosition,
    style: _vm.barStyle
  })
}
var tab_barvue_type_template_id_2031f33a_staticRenderFns = []
tab_barvue_type_template_id_2031f33a_render._withStripped = true


// CONCATENATED MODULE: ./packages/tabs/src/tab-bar.vue?vue&type=template&id=2031f33a&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/tabs/src/tab-bar.vue?vue&type=script&lang=js&
//
//
//


/* harmony default export */ var tab_barvue_type_script_lang_js_ = ({
  name: 'TabBar',

  props: {
    tabs: Array
  },

  inject: ['rootTabs'],

  computed: {
    barStyle: {
      get: function get() {
        var _this = this;

        var style = {};
        var offset = 0;
        var tabSize = 0;
        var sizeName = ['top', 'bottom'].indexOf(this.rootTabs.tabPosition) !== -1 ? 'width' : 'height';
        var sizeDir = sizeName === 'width' ? 'x' : 'y';
        var firstUpperCase = function firstUpperCase(str) {
          return str.toLowerCase().replace(/( |^)[a-z]/g, function (L) {
            return L.toUpperCase();
          });
        };
        this.tabs.every(function (tab, index) {
          var $el = Object(util_["arrayFind"])(_this.$parent.$refs.tabs || [], function (t) {
            return t.id.replace('tab-', '') === tab.paneName;
          });
          if (!$el) {
            return false;
          }

          if (!tab.active) {
            offset += $el['client' + firstUpperCase(sizeName)];
            return true;
          } else {
            tabSize = $el['client' + firstUpperCase(sizeName)];
            var tabStyles = window.getComputedStyle($el);
            if (sizeName === 'width' && _this.tabs.length > 1) {
              tabSize -= parseFloat(tabStyles.paddingLeft) + parseFloat(tabStyles.paddingRight);
            }
            if (sizeName === 'width') {
              offset += parseFloat(tabStyles.paddingLeft);
            }
            return false;
          }
        });

        var transform = 'translate' + firstUpperCase(sizeDir) + '(' + offset + 'px)';
        style[sizeName] = tabSize + 'px';
        style.transform = transform;
        style.msTransform = transform;
        style.webkitTransform = transform;

        return style;
      }
    }
  }
});
// CONCATENATED MODULE: ./packages/tabs/src/tab-bar.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_tab_barvue_type_script_lang_js_ = (tab_barvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/tabs/src/tab-bar.vue





/* normalize component */

var tab_bar_component = normalizeComponent(
  src_tab_barvue_type_script_lang_js_,
  tab_barvue_type_template_id_2031f33a_render,
  tab_barvue_type_template_id_2031f33a_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var tab_bar_api; }
tab_bar_component.options.__file = "packages/tabs/src/tab-bar.vue"
/* harmony default export */ var tab_bar = (tab_bar_component.exports);
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/tabs/src/tab-nav.vue?vue&type=script&lang=js&




function noop() {}
var tab_navvue_type_script_lang_js_firstUpperCase = function firstUpperCase(str) {
  return str.toLowerCase().replace(/( |^)[a-z]/g, function (L) {
    return L.toUpperCase();
  });
};

/* harmony default export */ var tab_navvue_type_script_lang_js_ = ({
  name: 'TabNav',

  components: {
    TabBar: tab_bar
  },

  inject: ['rootTabs'],

  props: {
    panes: Array,
    currentName: String,
    editable: Boolean,
    onTabClick: {
      type: Function,
      default: noop
    },
    onTabRemove: {
      type: Function,
      default: noop
    },
    type: String,
    stretch: Boolean
  },

  data: function data() {
    return {
      scrollable: false,
      navOffset: 0,
      isFocus: false,
      focusable: true
    };
  },


  computed: {
    navStyle: function navStyle() {
      var dir = ['top', 'bottom'].indexOf(this.rootTabs.tabPosition) !== -1 ? 'X' : 'Y';
      return {
        transform: 'translate' + dir + '(-' + this.navOffset + 'px)'
      };
    },
    sizeName: function sizeName() {
      return ['top', 'bottom'].indexOf(this.rootTabs.tabPosition) !== -1 ? 'width' : 'height';
    }
  },

  methods: {
    scrollPrev: function scrollPrev() {
      var containerSize = this.$refs.navScroll['offset' + tab_navvue_type_script_lang_js_firstUpperCase(this.sizeName)];
      var currentOffset = this.navOffset;

      if (!currentOffset) return;

      var newOffset = currentOffset > containerSize ? currentOffset - containerSize : 0;

      this.navOffset = newOffset;
    },
    scrollNext: function scrollNext() {
      var navSize = this.$refs.nav['offset' + tab_navvue_type_script_lang_js_firstUpperCase(this.sizeName)];
      var containerSize = this.$refs.navScroll['offset' + tab_navvue_type_script_lang_js_firstUpperCase(this.sizeName)];
      var currentOffset = this.navOffset;

      if (navSize - currentOffset <= containerSize) return;

      var newOffset = navSize - currentOffset > containerSize * 2 ? currentOffset + containerSize : navSize - containerSize;

      this.navOffset = newOffset;
    },
    scrollToActiveTab: function scrollToActiveTab() {
      if (!this.scrollable) return;
      var nav = this.$refs.nav;
      var activeTab = this.$el.querySelector('.is-active');
      if (!activeTab) return;
      var navScroll = this.$refs.navScroll;
      var isHorizontal = ['top', 'bottom'].indexOf(this.rootTabs.tabPosition) !== -1;
      var activeTabBounding = activeTab.getBoundingClientRect();
      var navScrollBounding = navScroll.getBoundingClientRect();
      var maxOffset = isHorizontal ? nav.offsetWidth - navScrollBounding.width : nav.offsetHeight - navScrollBounding.height;
      var currentOffset = this.navOffset;
      var newOffset = currentOffset;

      if (isHorizontal) {
        if (activeTabBounding.left < navScrollBounding.left) {
          newOffset = currentOffset - (navScrollBounding.left - activeTabBounding.left);
        }
        if (activeTabBounding.right > navScrollBounding.right) {
          newOffset = currentOffset + activeTabBounding.right - navScrollBounding.right;
        }
      } else {
        if (activeTabBounding.top < navScrollBounding.top) {
          newOffset = currentOffset - (navScrollBounding.top - activeTabBounding.top);
        }
        if (activeTabBounding.bottom > navScrollBounding.bottom) {
          newOffset = currentOffset + (activeTabBounding.bottom - navScrollBounding.bottom);
        }
      }
      newOffset = Math.max(newOffset, 0);
      this.navOffset = Math.min(newOffset, maxOffset);
    },
    update: function update() {
      if (!this.$refs.nav) return;
      var sizeName = this.sizeName;
      var navSize = this.$refs.nav['offset' + tab_navvue_type_script_lang_js_firstUpperCase(sizeName)];
      var containerSize = this.$refs.navScroll['offset' + tab_navvue_type_script_lang_js_firstUpperCase(sizeName)];
      var currentOffset = this.navOffset;

      if (containerSize < navSize) {
        var _currentOffset = this.navOffset;
        this.scrollable = this.scrollable || {};
        this.scrollable.prev = _currentOffset;
        this.scrollable.next = _currentOffset + containerSize < navSize;
        if (navSize - _currentOffset < containerSize) {
          this.navOffset = navSize - containerSize;
        }
      } else {
        this.scrollable = false;
        if (currentOffset > 0) {
          this.navOffset = 0;
        }
      }
    },
    changeTab: function changeTab(e) {
      var keyCode = e.keyCode;
      var nextIndex = void 0;
      var currentIndex = void 0,
          tabList = void 0;
      if ([37, 38, 39, 40].indexOf(keyCode) !== -1) {
        // 左右上下键更换tab
        tabList = e.currentTarget.querySelectorAll('[role=tab]');
        currentIndex = Array.prototype.indexOf.call(tabList, e.target);
      } else {
        return;
      }
      if (keyCode === 37 || keyCode === 38) {
        // left
        if (currentIndex === 0) {
          // first
          nextIndex = tabList.length - 1;
        } else {
          nextIndex = currentIndex - 1;
        }
      } else {
        // right
        if (currentIndex < tabList.length - 1) {
          // not last
          nextIndex = currentIndex + 1;
        } else {
          nextIndex = 0;
        }
      }
      tabList[nextIndex].focus(); // 改变焦点元素
      tabList[nextIndex].click(); // 选中下一个tab
      this.setFocus();
    },
    setFocus: function setFocus() {
      if (this.focusable) {
        this.isFocus = true;
      }
    },
    removeFocus: function removeFocus() {
      this.isFocus = false;
    },
    visibilityChangeHandler: function visibilityChangeHandler() {
      var _this = this;

      var visibility = document.visibilityState;
      if (visibility === 'hidden') {
        this.focusable = false;
      } else if (visibility === 'visible') {
        setTimeout(function () {
          _this.focusable = true;
        }, 50);
      }
    },
    windowBlurHandler: function windowBlurHandler() {
      this.focusable = false;
    },
    windowFocusHandler: function windowFocusHandler() {
      var _this2 = this;

      setTimeout(function () {
        _this2.focusable = true;
      }, 50);
    }
  },

  updated: function updated() {
    this.update();
  },
  render: function render(h) {
    var _this3 = this;

    var type = this.type,
        panes = this.panes,
        editable = this.editable,
        stretch = this.stretch,
        onTabClick = this.onTabClick,
        onTabRemove = this.onTabRemove,
        navStyle = this.navStyle,
        scrollable = this.scrollable,
        scrollNext = this.scrollNext,
        scrollPrev = this.scrollPrev,
        changeTab = this.changeTab,
        setFocus = this.setFocus,
        removeFocus = this.removeFocus;

    var scrollBtn = scrollable ? [h(
      'span',
      { 'class': ['el-tabs__nav-prev', scrollable.prev ? '' : 'is-disabled'], on: {
          'click': scrollPrev
        }
      },
      [h('i', { 'class': 'el-icon-arrow-left' })]
    ), h(
      'span',
      { 'class': ['el-tabs__nav-next', scrollable.next ? '' : 'is-disabled'], on: {
          'click': scrollNext
        }
      },
      [h('i', { 'class': 'el-icon-arrow-right' })]
    )] : null;

    var tabs = this._l(panes, function (pane, index) {
      var _ref;

      var tabName = pane.name || pane.index || index;
      var closable = pane.isClosable || editable;

      pane.index = '' + index;

      var btnClose = closable ? h('span', { 'class': 'el-icon-close', on: {
          'click': function click(ev) {
            onTabRemove(pane, ev);
          }
        }
      }) : null;

      var tabLabelContent = pane.$slots.label || pane.label;
      var tabindex = pane.active ? 0 : -1;
      return h(
        'div',
        {
          'class': (_ref = {
            'el-tabs__item': true
          }, _ref['is-' + _this3.rootTabs.tabPosition] = true, _ref['is-active'] = pane.active, _ref['is-disabled'] = pane.disabled, _ref['is-closable'] = closable, _ref['is-focus'] = _this3.isFocus, _ref),
          attrs: { id: 'tab-' + tabName,

            'aria-controls': 'pane-' + tabName,
            role: 'tab',
            'aria-selected': pane.active,

            tabindex: tabindex
          },
          key: 'tab-' + tabName, ref: 'tabs', refInFor: true,
          on: {
            'focus': function focus() {
              setFocus();
            },
            'blur': function blur() {
              removeFocus();
            },
            'click': function click(ev) {
              removeFocus();onTabClick(pane, tabName, ev);
            },
            'keydown': function keydown(ev) {
              if (closable && (ev.keyCode === 46 || ev.keyCode === 8)) {
                onTabRemove(pane, ev);
              }
            }
          }
        },
        [tabLabelContent, btnClose]
      );
    });
    return h(
      'div',
      { 'class': ['el-tabs__nav-wrap', scrollable ? 'is-scrollable' : '', 'is-' + this.rootTabs.tabPosition] },
      [scrollBtn, h(
        'div',
        { 'class': ['el-tabs__nav-scroll'], ref: 'navScroll' },
        [h(
          'div',
          {
            'class': ['el-tabs__nav', 'is-' + this.rootTabs.tabPosition, stretch && ['top', 'bottom'].indexOf(this.rootTabs.tabPosition) !== -1 ? 'is-stretch' : ''],
            ref: 'nav',
            style: navStyle,
            attrs: { role: 'tablist'
            },
            on: {
              'keydown': changeTab
            }
          },
          [!type ? h('tab-bar', {
            attrs: { tabs: panes }
          }) : null, tabs]
        )]
      )]
    );
  },
  mounted: function mounted() {
    var _this4 = this;

    Object(resize_event_["addResizeListener"])(this.$el, this.update);
    document.addEventListener('visibilitychange', this.visibilityChangeHandler);
    window.addEventListener('blur', this.windowBlurHandler);
    window.addEventListener('focus', this.windowFocusHandler);
    setTimeout(function () {
      _this4.scrollToActiveTab();
    }, 0);
  },
  beforeDestroy: function beforeDestroy() {
    if (this.$el && this.update) Object(resize_event_["removeResizeListener"])(this.$el, this.update);
    document.removeEventListener('visibilitychange', this.visibilityChangeHandler);
    window.removeEventListener('blur', this.windowBlurHandler);
    window.removeEventListener('focus', this.windowFocusHandler);
  }
});
// CONCATENATED MODULE: ./packages/tabs/src/tab-nav.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_tab_navvue_type_script_lang_js_ = (tab_navvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/tabs/src/tab-nav.vue
var tab_nav_render, tab_nav_staticRenderFns




/* normalize component */

var tab_nav_component = normalizeComponent(
  src_tab_navvue_type_script_lang_js_,
  tab_nav_render,
  tab_nav_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var tab_nav_api; }
tab_nav_component.options.__file = "packages/tabs/src/tab-nav.vue"
/* harmony default export */ var tab_nav = (tab_nav_component.exports);
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/tabs/src/tabs.vue?vue&type=script&lang=js&



/* harmony default export */ var tabsvue_type_script_lang_js_ = ({
  name: 'ElTabs',

  components: {
    TabNav: tab_nav
  },

  props: {
    type: String,
    activeName: String,
    closable: Boolean,
    addable: Boolean,
    value: {},
    editable: Boolean,
    tabPosition: {
      type: String,
      default: 'top'
    },
    beforeLeave: Function,
    stretch: Boolean
  },

  provide: function provide() {
    return {
      rootTabs: this
    };
  },
  data: function data() {
    return {
      currentName: this.value || this.activeName,
      panes: []
    };
  },


  watch: {
    activeName: function activeName(value) {
      this.setCurrentName(value);
    },
    value: function value(_value) {
      this.setCurrentName(_value);
    },
    currentName: function currentName(value) {
      var _this = this;

      if (this.$refs.nav) {
        this.$nextTick(function () {
          _this.$refs.nav.$nextTick(function (_) {
            _this.$refs.nav.scrollToActiveTab();
          });
        });
      }
    }
  },

  methods: {
    calcPaneInstances: function calcPaneInstances() {
      var _this2 = this;

      var isForceUpdate = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false;

      if (this.$slots.default) {
        var paneSlots = this.$slots.default.filter(function (vnode) {
          return vnode.tag && vnode.componentOptions && vnode.componentOptions.Ctor.options.name === 'ElTabPane';
        });
        // update indeed
        var panes = paneSlots.map(function (_ref) {
          var componentInstance = _ref.componentInstance;
          return componentInstance;
        });
        var panesChanged = !(panes.length === this.panes.length && panes.every(function (pane, index) {
          return pane === _this2.panes[index];
        }));
        if (isForceUpdate || panesChanged) {
          this.panes = panes;
        }
      } else if (this.panes.length !== 0) {
        this.panes = [];
      }
    },
    handleTabClick: function handleTabClick(tab, tabName, event) {
      if (tab.disabled) return;
      this.setCurrentName(tabName);
      this.$emit('tab-click', tab, event);
    },
    handleTabRemove: function handleTabRemove(pane, ev) {
      if (pane.disabled) return;
      ev.stopPropagation();
      this.$emit('edit', pane.name, 'remove');
      this.$emit('tab-remove', pane.name);
    },
    handleTabAdd: function handleTabAdd() {
      this.$emit('edit', null, 'add');
      this.$emit('tab-add');
    },
    setCurrentName: function setCurrentName(value) {
      var _this3 = this;

      var changeCurrentName = function changeCurrentName() {
        _this3.currentName = value;
        _this3.$emit('input', value);
      };
      if (this.currentName !== value && this.beforeLeave) {
        var before = this.beforeLeave(value, this.currentName);
        if (before && before.then) {
          before.then(function () {
            changeCurrentName();
            _this3.$refs.nav && _this3.$refs.nav.removeFocus();
          }, function () {
            // https://github.com/ElemeFE/element/pull/14816
            // ignore promise rejection in `before-leave` hook
          });
        } else if (before !== false) {
          changeCurrentName();
        }
      } else {
        changeCurrentName();
      }
    }
  },

  render: function render(h) {
    var _ref2;

    var type = this.type,
        handleTabClick = this.handleTabClick,
        handleTabRemove = this.handleTabRemove,
        handleTabAdd = this.handleTabAdd,
        currentName = this.currentName,
        panes = this.panes,
        editable = this.editable,
        addable = this.addable,
        tabPosition = this.tabPosition,
        stretch = this.stretch;


    var newButton = editable || addable ? h(
      'span',
      {
        'class': 'el-tabs__new-tab',
        on: {
          'click': handleTabAdd,
          'keydown': function keydown(ev) {
            if (ev.keyCode === 13) {
              handleTabAdd();
            }
          }
        },
        attrs: {
          tabindex: '0'
        }
      },
      [h('i', { 'class': 'el-icon-plus' })]
    ) : null;

    var navData = {
      props: {
        currentName: currentName,
        onTabClick: handleTabClick,
        onTabRemove: handleTabRemove,
        editable: editable,
        type: type,
        panes: panes,
        stretch: stretch
      },
      ref: 'nav'
    };
    var header = h(
      'div',
      { 'class': ['el-tabs__header', 'is-' + tabPosition] },
      [newButton, h('tab-nav', navData)]
    );
    var panels = h(
      'div',
      { 'class': 'el-tabs__content' },
      [this.$slots.default]
    );

    return h(
      'div',
      { 'class': (_ref2 = {
          'el-tabs': true,
          'el-tabs--card': type === 'card'
        }, _ref2['el-tabs--' + tabPosition] = true, _ref2['el-tabs--border-card'] = type === 'border-card', _ref2) },
      [tabPosition !== 'bottom' ? [header, panels] : [panels, header]]
    );
  },
  created: function created() {
    if (!this.currentName) {
      this.setCurrentName('0');
    }

    this.$on('tab-nav-update', this.calcPaneInstances.bind(null, true));
  },
  mounted: function mounted() {
    this.calcPaneInstances();
  },
  updated: function updated() {
    this.calcPaneInstances();
  }
});
// CONCATENATED MODULE: ./packages/tabs/src/tabs.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_tabsvue_type_script_lang_js_ = (tabsvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/tabs/src/tabs.vue
var tabs_render, tabs_staticRenderFns




/* normalize component */

var tabs_component = normalizeComponent(
  src_tabsvue_type_script_lang_js_,
  tabs_render,
  tabs_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var tabs_api; }
tabs_component.options.__file = "packages/tabs/src/tabs.vue"
/* harmony default export */ var tabs = (tabs_component.exports);
// CONCATENATED MODULE: ./packages/tabs/index.js


/* istanbul ignore next */
tabs.install = function (Vue) {
  Vue.component(tabs.name, tabs);
};

/* harmony default export */ var packages_tabs = (tabs);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/tabs/src/tab-pane.vue?vue&type=template&id=9145a070&
var tab_panevue_type_template_id_9145a070_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return !_vm.lazy || _vm.loaded || _vm.active
    ? _c(
        "div",
        {
          directives: [
            {
              name: "show",
              rawName: "v-show",
              value: _vm.active,
              expression: "active"
            }
          ],
          staticClass: "el-tab-pane",
          attrs: {
            role: "tabpanel",
            "aria-hidden": !_vm.active,
            id: "pane-" + _vm.paneName,
            "aria-labelledby": "tab-" + _vm.paneName
          }
        },
        [_vm._t("default")],
        2
      )
    : _vm._e()
}
var tab_panevue_type_template_id_9145a070_staticRenderFns = []
tab_panevue_type_template_id_9145a070_render._withStripped = true


// CONCATENATED MODULE: ./packages/tabs/src/tab-pane.vue?vue&type=template&id=9145a070&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/tabs/src/tab-pane.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//

/* harmony default export */ var tab_panevue_type_script_lang_js_ = ({
  name: 'ElTabPane',

  componentName: 'ElTabPane',

  props: {
    label: String,
    labelContent: Function,
    name: String,
    closable: Boolean,
    disabled: Boolean,
    lazy: Boolean
  },

  data: function data() {
    return {
      index: null,
      loaded: false
    };
  },


  computed: {
    isClosable: function isClosable() {
      return this.closable || this.$parent.closable;
    },
    active: function active() {
      var active = this.$parent.currentName === (this.name || this.index);
      if (active) {
        this.loaded = true;
      }
      return active;
    },
    paneName: function paneName() {
      return this.name || this.index;
    }
  },

  updated: function updated() {
    this.$parent.$emit('tab-nav-update');
  }
});
// CONCATENATED MODULE: ./packages/tabs/src/tab-pane.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_tab_panevue_type_script_lang_js_ = (tab_panevue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/tabs/src/tab-pane.vue





/* normalize component */

var tab_pane_component = normalizeComponent(
  src_tab_panevue_type_script_lang_js_,
  tab_panevue_type_template_id_9145a070_render,
  tab_panevue_type_template_id_9145a070_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var tab_pane_api; }
tab_pane_component.options.__file = "packages/tabs/src/tab-pane.vue"
/* harmony default export */ var tab_pane = (tab_pane_component.exports);
// CONCATENATED MODULE: ./packages/tab-pane/index.js


/* istanbul ignore next */
tab_pane.install = function (Vue) {
  Vue.component(tab_pane.name, tab_pane);
};

/* harmony default export */ var packages_tab_pane = (tab_pane);
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/tag/src/tag.vue?vue&type=script&lang=js&

/* harmony default export */ var tagvue_type_script_lang_js_ = ({
  name: 'ElTag',
  props: {
    text: String,
    closable: Boolean,
    type: String,
    hit: Boolean,
    disableTransitions: Boolean,
    color: String,
    size: String,
    effect: {
      type: String,
      default: 'light',
      validator: function validator(val) {
        return ['dark', 'light', 'plain'].indexOf(val) !== -1;
      }
    }
  },
  methods: {
    handleClose: function handleClose(event) {
      event.stopPropagation();
      this.$emit('close', event);
    },
    handleClick: function handleClick(event) {
      this.$emit('click', event);
    }
  },
  computed: {
    tagSize: function tagSize() {
      return this.size || (this.$ELEMENT || {}).size;
    }
  },
  render: function render(h) {
    var type = this.type,
        tagSize = this.tagSize,
        hit = this.hit,
        effect = this.effect;

    var classes = ['el-tag', type ? 'el-tag--' + type : '', tagSize ? 'el-tag--' + tagSize : '', effect ? 'el-tag--' + effect : '', hit && 'is-hit'];
    var tagEl = h(
      'span',
      {
        'class': classes,
        style: { backgroundColor: this.color },
        on: {
          'click': this.handleClick
        }
      },
      [this.$slots.default, this.closable && h('i', { 'class': 'el-tag__close el-icon-close', on: {
          'click': this.handleClose
        }
      })]
    );

    return this.disableTransitions ? tagEl : h(
      'transition',
      {
        attrs: { name: 'el-zoom-in-center' }
      },
      [tagEl]
    );
  }
});
// CONCATENATED MODULE: ./packages/tag/src/tag.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_tagvue_type_script_lang_js_ = (tagvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/tag/src/tag.vue
var tag_render, tag_staticRenderFns




/* normalize component */

var tag_component = normalizeComponent(
  src_tagvue_type_script_lang_js_,
  tag_render,
  tag_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var tag_api; }
tag_component.options.__file = "packages/tag/src/tag.vue"
/* harmony default export */ var src_tag = (tag_component.exports);
// CONCATENATED MODULE: ./packages/tag/index.js


/* istanbul ignore next */
src_tag.install = function (Vue) {
  Vue.component(src_tag.name, src_tag);
};

/* harmony default export */ var packages_tag = (src_tag);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/tree/src/tree.vue?vue&type=template&id=547575a6&
var treevue_type_template_id_547575a6_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      staticClass: "el-tree",
      class: {
        "el-tree--highlight-current": _vm.highlightCurrent,
        "is-dragging": !!_vm.dragState.draggingNode,
        "is-drop-not-allow": !_vm.dragState.allowDrop,
        "is-drop-inner": _vm.dragState.dropType === "inner"
      },
      attrs: { role: "tree" }
    },
    [
      _vm._l(_vm.root.childNodes, function(child) {
        return _c("el-tree-node", {
          key: _vm.getNodeKey(child),
          attrs: {
            node: child,
            props: _vm.props,
            "render-after-expand": _vm.renderAfterExpand,
            "show-checkbox": _vm.showCheckbox,
            "render-content": _vm.renderContent
          },
          on: { "node-expand": _vm.handleNodeExpand }
        })
      }),
      _vm.isEmpty
        ? _c("div", { staticClass: "el-tree__empty-block" }, [
            _c("span", { staticClass: "el-tree__empty-text" }, [
              _vm._v(_vm._s(_vm.emptyText))
            ])
          ])
        : _vm._e(),
      _c("div", {
        directives: [
          {
            name: "show",
            rawName: "v-show",
            value: _vm.dragState.showDropIndicator,
            expression: "dragState.showDropIndicator"
          }
        ],
        ref: "dropIndicator",
        staticClass: "el-tree__drop-indicator"
      })
    ],
    2
  )
}
var treevue_type_template_id_547575a6_staticRenderFns = []
treevue_type_template_id_547575a6_render._withStripped = true


// CONCATENATED MODULE: ./packages/tree/src/tree.vue?vue&type=template&id=547575a6&

// CONCATENATED MODULE: ./packages/tree/src/model/util.js
var NODE_KEY = '$treeNodeId';

var markNodeData = function markNodeData(node, data) {
  if (!data || data[NODE_KEY]) return;
  Object.defineProperty(data, NODE_KEY, {
    value: node.id,
    enumerable: false,
    configurable: false,
    writable: false
  });
};

var util_getNodeKey = function getNodeKey(key, data) {
  if (!key) return data[NODE_KEY];
  return data[key];
};

var findNearestComponent = function findNearestComponent(element, componentName) {
  var target = element;
  while (target && target.tagName !== 'BODY') {
    if (target.__vue__ && target.__vue__.$options.name === componentName) {
      return target.__vue__;
    }
    target = target.parentNode;
  }
  return null;
};
// CONCATENATED MODULE: ./packages/tree/src/model/node.js
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function node_classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }





var getChildState = function getChildState(node) {
  var all = true;
  var none = true;
  var allWithoutDisable = true;
  for (var i = 0, j = node.length; i < j; i++) {
    var n = node[i];
    if (n.checked !== true || n.indeterminate) {
      all = false;
      if (!n.disabled) {
        allWithoutDisable = false;
      }
    }
    if (n.checked !== false || n.indeterminate) {
      none = false;
    }
  }

  return { all: all, none: none, allWithoutDisable: allWithoutDisable, half: !all && !none };
};

var reInitChecked = function reInitChecked(node) {
  if (node.childNodes.length === 0 || node.loading) return;

  var _getChildState = getChildState(node.childNodes),
      all = _getChildState.all,
      none = _getChildState.none,
      half = _getChildState.half;

  if (all) {
    node.checked = true;
    node.indeterminate = false;
  } else if (half) {
    node.checked = false;
    node.indeterminate = true;
  } else if (none) {
    node.checked = false;
    node.indeterminate = false;
  }

  var parent = node.parent;
  if (!parent || parent.level === 0) return;

  if (!node.store.checkStrictly) {
    reInitChecked(parent);
  }
};

var getPropertyFromData = function getPropertyFromData(node, prop) {
  var props = node.store.props;
  var data = node.data || {};
  var config = props[prop];

  if (typeof config === 'function') {
    return config(data, node);
  } else if (typeof config === 'string') {
    return data[config];
  } else if (typeof config === 'undefined') {
    var dataProp = data[prop];
    return dataProp === undefined ? '' : dataProp;
  }
};

var nodeIdSeed = 0;

var node_Node = function () {
  function Node(options) {
    node_classCallCheck(this, Node);

    this.id = nodeIdSeed++;
    this.text = null;
    this.checked = false;
    this.indeterminate = false;
    this.data = null;
    this.expanded = false;
    this.parent = null;
    this.visible = true;
    this.isCurrent = false;

    for (var name in options) {
      if (options.hasOwnProperty(name)) {
        this[name] = options[name];
      }
    }

    // internal
    this.level = 0;
    this.loaded = false;
    this.childNodes = [];
    this.loading = false;

    if (this.parent) {
      this.level = this.parent.level + 1;
    }

    var store = this.store;
    if (!store) {
      throw new Error('[Node]store is required!');
    }
    store.registerNode(this);

    var props = store.props;
    if (props && typeof props.isLeaf !== 'undefined') {
      var isLeaf = getPropertyFromData(this, 'isLeaf');
      if (typeof isLeaf === 'boolean') {
        this.isLeafByUser = isLeaf;
      }
    }

    if (store.lazy !== true && this.data) {
      this.setData(this.data);

      if (store.defaultExpandAll) {
        this.expanded = true;
      }
    } else if (this.level > 0 && store.lazy && store.defaultExpandAll) {
      this.expand();
    }
    if (!Array.isArray(this.data)) {
      markNodeData(this, this.data);
    }
    if (!this.data) return;
    var defaultExpandedKeys = store.defaultExpandedKeys;
    var key = store.key;
    if (key && defaultExpandedKeys && defaultExpandedKeys.indexOf(this.key) !== -1) {
      this.expand(null, store.autoExpandParent);
    }

    if (key && store.currentNodeKey !== undefined && this.key === store.currentNodeKey) {
      store.currentNode = this;
      store.currentNode.isCurrent = true;
    }

    if (store.lazy) {
      store._initDefaultCheckedNode(this);
    }

    this.updateLeafState();
  }

  Node.prototype.setData = function setData(data) {
    if (!Array.isArray(data)) {
      markNodeData(this, data);
    }

    this.data = data;
    this.childNodes = [];

    var children = void 0;
    if (this.level === 0 && this.data instanceof Array) {
      children = this.data;
    } else {
      children = getPropertyFromData(this, 'children') || [];
    }

    for (var i = 0, j = children.length; i < j; i++) {
      this.insertChild({ data: children[i] });
    }
  };

  Node.prototype.contains = function contains(target) {
    var deep = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true;

    var walk = function walk(parent) {
      var children = parent.childNodes || [];
      var result = false;
      for (var i = 0, j = children.length; i < j; i++) {
        var child = children[i];
        if (child === target || deep && walk(child)) {
          result = true;
          break;
        }
      }
      return result;
    };

    return walk(this);
  };

  Node.prototype.remove = function remove() {
    var parent = this.parent;
    if (parent) {
      parent.removeChild(this);
    }
  };

  Node.prototype.insertChild = function insertChild(child, index, batch) {
    if (!child) throw new Error('insertChild error: child is required.');

    if (!(child instanceof Node)) {
      if (!batch) {
        var children = this.getChildren(true) || [];
        if (children.indexOf(child.data) === -1) {
          if (typeof index === 'undefined' || index < 0) {
            children.push(child.data);
          } else {
            children.splice(index, 0, child.data);
          }
        }
      }
      merge_default()(child, {
        parent: this,
        store: this.store
      });
      child = new Node(child);
    }

    child.level = this.level + 1;

    if (typeof index === 'undefined' || index < 0) {
      this.childNodes.push(child);
    } else {
      this.childNodes.splice(index, 0, child);
    }

    this.updateLeafState();
  };

  Node.prototype.insertBefore = function insertBefore(child, ref) {
    var index = void 0;
    if (ref) {
      index = this.childNodes.indexOf(ref);
    }
    this.insertChild(child, index);
  };

  Node.prototype.insertAfter = function insertAfter(child, ref) {
    var index = void 0;
    if (ref) {
      index = this.childNodes.indexOf(ref);
      if (index !== -1) index += 1;
    }
    this.insertChild(child, index);
  };

  Node.prototype.removeChild = function removeChild(child) {
    var children = this.getChildren() || [];
    var dataIndex = children.indexOf(child.data);
    if (dataIndex > -1) {
      children.splice(dataIndex, 1);
    }

    var index = this.childNodes.indexOf(child);

    if (index > -1) {
      this.store && this.store.deregisterNode(child);
      child.parent = null;
      this.childNodes.splice(index, 1);
    }

    this.updateLeafState();
  };

  Node.prototype.removeChildByData = function removeChildByData(data) {
    var targetNode = null;

    for (var i = 0; i < this.childNodes.length; i++) {
      if (this.childNodes[i].data === data) {
        targetNode = this.childNodes[i];
        break;
      }
    }

    if (targetNode) {
      this.removeChild(targetNode);
    }
  };

  Node.prototype.expand = function expand(callback, expandParent) {
    var _this = this;

    var done = function done() {
      if (expandParent) {
        var parent = _this.parent;
        while (parent.level > 0) {
          parent.expanded = true;
          parent = parent.parent;
        }
      }
      _this.expanded = true;
      if (callback) callback();
    };

    if (this.shouldLoadData()) {
      this.loadData(function (data) {
        if (data instanceof Array) {
          if (_this.checked) {
            _this.setChecked(true, true);
          } else if (!_this.store.checkStrictly) {
            reInitChecked(_this);
          }
          done();
        }
      });
    } else {
      done();
    }
  };

  Node.prototype.doCreateChildren = function doCreateChildren(array) {
    var _this2 = this;

    var defaultProps = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};

    array.forEach(function (item) {
      _this2.insertChild(merge_default()({ data: item }, defaultProps), undefined, true);
    });
  };

  Node.prototype.collapse = function collapse() {
    this.expanded = false;
  };

  Node.prototype.shouldLoadData = function shouldLoadData() {
    return this.store.lazy === true && this.store.load && !this.loaded;
  };

  Node.prototype.updateLeafState = function updateLeafState() {
    if (this.store.lazy === true && this.loaded !== true && typeof this.isLeafByUser !== 'undefined') {
      this.isLeaf = this.isLeafByUser;
      return;
    }
    var childNodes = this.childNodes;
    if (!this.store.lazy || this.store.lazy === true && this.loaded === true) {
      this.isLeaf = !childNodes || childNodes.length === 0;
      return;
    }
    this.isLeaf = false;
  };

  Node.prototype.setChecked = function setChecked(value, deep, recursion, passValue) {
    var _this3 = this;

    this.indeterminate = value === 'half';
    this.checked = value === true;

    if (this.store.checkStrictly) return;

    if (!(this.shouldLoadData() && !this.store.checkDescendants)) {
      var _getChildState2 = getChildState(this.childNodes),
          all = _getChildState2.all,
          allWithoutDisable = _getChildState2.allWithoutDisable;

      if (!this.isLeaf && !all && allWithoutDisable) {
        this.checked = false;
        value = false;
      }

      var handleDescendants = function handleDescendants() {
        if (deep) {
          var childNodes = _this3.childNodes;
          for (var i = 0, j = childNodes.length; i < j; i++) {
            var child = childNodes[i];
            passValue = passValue || value !== false;
            var isCheck = child.disabled ? child.checked : passValue;
            child.setChecked(isCheck, deep, true, passValue);
          }

          var _getChildState3 = getChildState(childNodes),
              half = _getChildState3.half,
              _all = _getChildState3.all;

          if (!_all) {
            _this3.checked = _all;
            _this3.indeterminate = half;
          }
        }
      };

      if (this.shouldLoadData()) {
        // Only work on lazy load data.
        this.loadData(function () {
          handleDescendants();
          reInitChecked(_this3);
        }, {
          checked: value !== false
        });
        return;
      } else {
        handleDescendants();
      }
    }

    var parent = this.parent;
    if (!parent || parent.level === 0) return;

    if (!recursion) {
      reInitChecked(parent);
    }
  };

  Node.prototype.getChildren = function getChildren() {
    var forceInit = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false;
    // this is data
    if (this.level === 0) return this.data;
    var data = this.data;
    if (!data) return null;

    var props = this.store.props;
    var children = 'children';
    if (props) {
      children = props.children || 'children';
    }

    if (data[children] === undefined) {
      data[children] = null;
    }

    if (forceInit && !data[children]) {
      data[children] = [];
    }

    return data[children];
  };

  Node.prototype.updateChildren = function updateChildren() {
    var _this4 = this;

    var newData = this.getChildren() || [];
    var oldData = this.childNodes.map(function (node) {
      return node.data;
    });

    var newDataMap = {};
    var newNodes = [];

    newData.forEach(function (item, index) {
      var key = item[NODE_KEY];
      var isNodeExists = !!key && Object(util_["arrayFindIndex"])(oldData, function (data) {
        return data[NODE_KEY] === key;
      }) >= 0;
      if (isNodeExists) {
        newDataMap[key] = { index: index, data: item };
      } else {
        newNodes.push({ index: index, data: item });
      }
    });

    if (!this.store.lazy) {
      oldData.forEach(function (item) {
        if (!newDataMap[item[NODE_KEY]]) _this4.removeChildByData(item);
      });
    }

    newNodes.forEach(function (_ref) {
      var index = _ref.index,
          data = _ref.data;

      _this4.insertChild({ data: data }, index);
    });

    this.updateLeafState();
  };

  Node.prototype.loadData = function loadData(callback) {
    var _this5 = this;

    var defaultProps = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};

    if (this.store.lazy === true && this.store.load && !this.loaded && (!this.loading || Object.keys(defaultProps).length)) {
      this.loading = true;

      var resolve = function resolve(children) {
        _this5.childNodes = [];

        _this5.doCreateChildren(children, defaultProps);
        _this5.loaded = true;
        _this5.loading = false;
        _this5.updateLeafState();
        if (callback) {
          callback.call(_this5, children);
        }
      };

      this.store.load(this, resolve);
    } else {
      if (callback) {
        callback.call(this);
      }
    }
  };

  _createClass(Node, [{
    key: 'label',
    get: function get() {
      return getPropertyFromData(this, 'label');
    }
  }, {
    key: 'key',
    get: function get() {
      var nodeKey = this.store.key;
      if (this.data) return this.data[nodeKey];
      return null;
    }
  }, {
    key: 'disabled',
    get: function get() {
      return getPropertyFromData(this, 'disabled');
    }
  }, {
    key: 'nextSibling',
    get: function get() {
      var parent = this.parent;
      if (parent) {
        var index = parent.childNodes.indexOf(this);
        if (index > -1) {
          return parent.childNodes[index + 1];
        }
      }
      return null;
    }
  }, {
    key: 'previousSibling',
    get: function get() {
      var parent = this.parent;
      if (parent) {
        var index = parent.childNodes.indexOf(this);
        if (index > -1) {
          return index > 0 ? parent.childNodes[index - 1] : null;
        }
      }
      return null;
    }
  }]);

  return Node;
}();

/* harmony default export */ var model_node = (node_Node);
// CONCATENATED MODULE: ./packages/tree/src/model/tree-store.js
var tree_store_typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };

function tree_store_classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }




var tree_store_TreeStore = function () {
  function TreeStore(options) {
    var _this = this;

    tree_store_classCallCheck(this, TreeStore);

    this.currentNode = null;
    this.currentNodeKey = null;

    for (var option in options) {
      if (options.hasOwnProperty(option)) {
        this[option] = options[option];
      }
    }

    this.nodesMap = {};

    this.root = new model_node({
      data: this.data,
      store: this
    });

    if (this.lazy && this.load) {
      var loadFn = this.load;
      loadFn(this.root, function (data) {
        _this.root.doCreateChildren(data);
        _this._initDefaultCheckedNodes();
      });
    } else {
      this._initDefaultCheckedNodes();
    }
  }

  TreeStore.prototype.filter = function filter(value) {
    var filterNodeMethod = this.filterNodeMethod;
    var lazy = this.lazy;
    var traverse = function traverse(node) {
      var childNodes = node.root ? node.root.childNodes : node.childNodes;

      childNodes.forEach(function (child) {
        child.visible = filterNodeMethod.call(child, value, child.data, child);

        traverse(child);
      });

      if (!node.visible && childNodes.length) {
        var allHidden = true;
        allHidden = !childNodes.some(function (child) {
          return child.visible;
        });

        if (node.root) {
          node.root.visible = allHidden === false;
        } else {
          node.visible = allHidden === false;
        }
      }
      if (!value) return;

      if (node.visible && !node.isLeaf && !lazy) node.expand();
    };

    traverse(this);
  };

  TreeStore.prototype.setData = function setData(newVal) {
    var instanceChanged = newVal !== this.root.data;
    if (instanceChanged) {
      this.root.setData(newVal);
      this._initDefaultCheckedNodes();
    } else {
      this.root.updateChildren();
    }
  };

  TreeStore.prototype.getNode = function getNode(data) {
    if (data instanceof model_node) return data;
    var key = (typeof data === 'undefined' ? 'undefined' : tree_store_typeof(data)) !== 'object' ? data : util_getNodeKey(this.key, data);
    return this.nodesMap[key] || null;
  };

  TreeStore.prototype.insertBefore = function insertBefore(data, refData) {
    var refNode = this.getNode(refData);
    refNode.parent.insertBefore({ data: data }, refNode);
  };

  TreeStore.prototype.insertAfter = function insertAfter(data, refData) {
    var refNode = this.getNode(refData);
    refNode.parent.insertAfter({ data: data }, refNode);
  };

  TreeStore.prototype.remove = function remove(data) {
    var node = this.getNode(data);

    if (node && node.parent) {
      if (node === this.currentNode) {
        this.currentNode = null;
      }
      node.parent.removeChild(node);
    }
  };

  TreeStore.prototype.append = function append(data, parentData) {
    var parentNode = parentData ? this.getNode(parentData) : this.root;

    if (parentNode) {
      parentNode.insertChild({ data: data });
    }
  };

  TreeStore.prototype._initDefaultCheckedNodes = function _initDefaultCheckedNodes() {
    var _this2 = this;

    var defaultCheckedKeys = this.defaultCheckedKeys || [];
    var nodesMap = this.nodesMap;

    defaultCheckedKeys.forEach(function (checkedKey) {
      var node = nodesMap[checkedKey];

      if (node) {
        node.setChecked(true, !_this2.checkStrictly);
      }
    });
  };

  TreeStore.prototype._initDefaultCheckedNode = function _initDefaultCheckedNode(node) {
    var defaultCheckedKeys = this.defaultCheckedKeys || [];

    if (defaultCheckedKeys.indexOf(node.key) !== -1) {
      node.setChecked(true, !this.checkStrictly);
    }
  };

  TreeStore.prototype.setDefaultCheckedKey = function setDefaultCheckedKey(newVal) {
    if (newVal !== this.defaultCheckedKeys) {
      this.defaultCheckedKeys = newVal;
      this._initDefaultCheckedNodes();
    }
  };

  TreeStore.prototype.registerNode = function registerNode(node) {
    var key = this.key;
    if (!key || !node || !node.data) return;

    var nodeKey = node.key;
    if (nodeKey !== undefined) this.nodesMap[node.key] = node;
  };

  TreeStore.prototype.deregisterNode = function deregisterNode(node) {
    var _this3 = this;

    var key = this.key;
    if (!key || !node || !node.data) return;

    node.childNodes.forEach(function (child) {
      _this3.deregisterNode(child);
    });

    delete this.nodesMap[node.key];
  };

  TreeStore.prototype.getCheckedNodes = function getCheckedNodes() {
    var leafOnly = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false;
    var includeHalfChecked = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;

    var checkedNodes = [];
    var traverse = function traverse(node) {
      var childNodes = node.root ? node.root.childNodes : node.childNodes;

      childNodes.forEach(function (child) {
        if ((child.checked || includeHalfChecked && child.indeterminate) && (!leafOnly || leafOnly && child.isLeaf)) {
          checkedNodes.push(child.data);
        }

        traverse(child);
      });
    };

    traverse(this);

    return checkedNodes;
  };

  TreeStore.prototype.getCheckedKeys = function getCheckedKeys() {
    var _this4 = this;

    var leafOnly = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false;

    return this.getCheckedNodes(leafOnly).map(function (data) {
      return (data || {})[_this4.key];
    });
  };

  TreeStore.prototype.getHalfCheckedNodes = function getHalfCheckedNodes() {
    var nodes = [];
    var traverse = function traverse(node) {
      var childNodes = node.root ? node.root.childNodes : node.childNodes;

      childNodes.forEach(function (child) {
        if (child.indeterminate) {
          nodes.push(child.data);
        }

        traverse(child);
      });
    };

    traverse(this);

    return nodes;
  };

  TreeStore.prototype.getHalfCheckedKeys = function getHalfCheckedKeys() {
    var _this5 = this;

    return this.getHalfCheckedNodes().map(function (data) {
      return (data || {})[_this5.key];
    });
  };

  TreeStore.prototype._getAllNodes = function _getAllNodes() {
    var allNodes = [];
    var nodesMap = this.nodesMap;
    for (var nodeKey in nodesMap) {
      if (nodesMap.hasOwnProperty(nodeKey)) {
        allNodes.push(nodesMap[nodeKey]);
      }
    }

    return allNodes;
  };

  TreeStore.prototype.updateChildren = function updateChildren(key, data) {
    var node = this.nodesMap[key];
    if (!node) return;
    var childNodes = node.childNodes;
    for (var i = childNodes.length - 1; i >= 0; i--) {
      var child = childNodes[i];
      this.remove(child.data);
    }
    for (var _i = 0, j = data.length; _i < j; _i++) {
      var _child = data[_i];
      this.append(_child, node.data);
    }
  };

  TreeStore.prototype._setCheckedKeys = function _setCheckedKeys(key) {
    var leafOnly = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
    var checkedKeys = arguments[2];

    var allNodes = this._getAllNodes().sort(function (a, b) {
      return b.level - a.level;
    });
    var cache = Object.create(null);
    var keys = Object.keys(checkedKeys);
    allNodes.forEach(function (node) {
      return node.setChecked(false, false);
    });
    for (var i = 0, j = allNodes.length; i < j; i++) {
      var node = allNodes[i];
      var nodeKey = node.data[key].toString();
      var checked = keys.indexOf(nodeKey) > -1;
      if (!checked) {
        if (node.checked && !cache[nodeKey]) {
          node.setChecked(false, false);
        }
        continue;
      }

      var parent = node.parent;
      while (parent && parent.level > 0) {
        cache[parent.data[key]] = true;
        parent = parent.parent;
      }

      if (node.isLeaf || this.checkStrictly) {
        node.setChecked(true, false);
        continue;
      }
      node.setChecked(true, true);

      if (leafOnly) {
        (function () {
          node.setChecked(false, false);
          var traverse = function traverse(node) {
            var childNodes = node.childNodes;
            childNodes.forEach(function (child) {
              if (!child.isLeaf) {
                child.setChecked(false, false);
              }
              traverse(child);
            });
          };
          traverse(node);
        })();
      }
    }
  };

  TreeStore.prototype.setCheckedNodes = function setCheckedNodes(array) {
    var leafOnly = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;

    var key = this.key;
    var checkedKeys = {};
    array.forEach(function (item) {
      checkedKeys[(item || {})[key]] = true;
    });

    this._setCheckedKeys(key, leafOnly, checkedKeys);
  };

  TreeStore.prototype.setCheckedKeys = function setCheckedKeys(keys) {
    var leafOnly = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;

    this.defaultCheckedKeys = keys;
    var key = this.key;
    var checkedKeys = {};
    keys.forEach(function (key) {
      checkedKeys[key] = true;
    });

    this._setCheckedKeys(key, leafOnly, checkedKeys);
  };

  TreeStore.prototype.setDefaultExpandedKeys = function setDefaultExpandedKeys(keys) {
    var _this6 = this;

    keys = keys || [];
    this.defaultExpandedKeys = keys;

    keys.forEach(function (key) {
      var node = _this6.getNode(key);
      if (node) node.expand(null, _this6.autoExpandParent);
    });
  };

  TreeStore.prototype.setChecked = function setChecked(data, checked, deep) {
    var node = this.getNode(data);

    if (node) {
      node.setChecked(!!checked, deep);
    }
  };

  TreeStore.prototype.getCurrentNode = function getCurrentNode() {
    return this.currentNode;
  };

  TreeStore.prototype.setCurrentNode = function setCurrentNode(currentNode) {
    var prevCurrentNode = this.currentNode;
    if (prevCurrentNode) {
      prevCurrentNode.isCurrent = false;
    }
    this.currentNode = currentNode;
    this.currentNode.isCurrent = true;
  };

  TreeStore.prototype.setUserCurrentNode = function setUserCurrentNode(node) {
    var key = node[this.key];
    var currNode = this.nodesMap[key];
    this.setCurrentNode(currNode);
  };

  TreeStore.prototype.setCurrentNodeKey = function setCurrentNodeKey(key) {
    if (key === null || key === undefined) {
      this.currentNode && (this.currentNode.isCurrent = false);
      this.currentNode = null;
      return;
    }
    var node = this.getNode(key);
    if (node) {
      this.setCurrentNode(node);
    }
  };

  return TreeStore;
}();

/* harmony default export */ var tree_store = (tree_store_TreeStore);
;
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/tree/src/tree-node.vue?vue&type=template&id=3ba3ef0e&
var tree_nodevue_type_template_id_3ba3ef0e_render = function() {
  var this$1 = this
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      directives: [
        {
          name: "show",
          rawName: "v-show",
          value: _vm.node.visible,
          expression: "node.visible"
        }
      ],
      ref: "node",
      staticClass: "el-tree-node",
      class: {
        "is-expanded": _vm.expanded,
        "is-current": _vm.node.isCurrent,
        "is-hidden": !_vm.node.visible,
        "is-focusable": !_vm.node.disabled,
        "is-checked": !_vm.node.disabled && _vm.node.checked
      },
      attrs: {
        role: "treeitem",
        tabindex: "-1",
        "aria-expanded": _vm.expanded,
        "aria-disabled": _vm.node.disabled,
        "aria-checked": _vm.node.checked,
        draggable: _vm.tree.draggable
      },
      on: {
        click: function($event) {
          $event.stopPropagation()
          return _vm.handleClick($event)
        },
        contextmenu: function($event) {
          return this$1.handleContextMenu($event)
        },
        dragstart: function($event) {
          $event.stopPropagation()
          return _vm.handleDragStart($event)
        },
        dragover: function($event) {
          $event.stopPropagation()
          return _vm.handleDragOver($event)
        },
        dragend: function($event) {
          $event.stopPropagation()
          return _vm.handleDragEnd($event)
        },
        drop: function($event) {
          $event.stopPropagation()
          return _vm.handleDrop($event)
        }
      }
    },
    [
      _c(
        "div",
        {
          staticClass: "el-tree-node__content",
          style: {
            "padding-left": (_vm.node.level - 1) * _vm.tree.indent + "px"
          }
        },
        [
          _c("span", {
            class: [
              {
                "is-leaf": _vm.node.isLeaf,
                expanded: !_vm.node.isLeaf && _vm.expanded
              },
              "el-tree-node__expand-icon",
              _vm.tree.iconClass ? _vm.tree.iconClass : "el-icon-caret-right"
            ],
            on: {
              click: function($event) {
                $event.stopPropagation()
                return _vm.handleExpandIconClick($event)
              }
            }
          }),
          _vm.showCheckbox
            ? _c("el-checkbox", {
                attrs: {
                  indeterminate: _vm.node.indeterminate,
                  disabled: !!_vm.node.disabled
                },
                on: { change: _vm.handleCheckChange },
                nativeOn: {
                  click: function($event) {
                    $event.stopPropagation()
                  }
                },
                model: {
                  value: _vm.node.checked,
                  callback: function($$v) {
                    _vm.$set(_vm.node, "checked", $$v)
                  },
                  expression: "node.checked"
                }
              })
            : _vm._e(),
          _vm.node.loading
            ? _c("span", {
                staticClass: "el-tree-node__loading-icon el-icon-loading"
              })
            : _vm._e(),
          _c("node-content", { attrs: { node: _vm.node } })
        ],
        1
      ),
      _c("el-collapse-transition", [
        !_vm.renderAfterExpand || _vm.childNodeRendered
          ? _c(
              "div",
              {
                directives: [
                  {
                    name: "show",
                    rawName: "v-show",
                    value: _vm.expanded,
                    expression: "expanded"
                  }
                ],
                staticClass: "el-tree-node__children",
                attrs: { role: "group", "aria-expanded": _vm.expanded }
              },
              _vm._l(_vm.node.childNodes, function(child) {
                return _c("el-tree-node", {
                  key: _vm.getNodeKey(child),
                  attrs: {
                    "render-content": _vm.renderContent,
                    "render-after-expand": _vm.renderAfterExpand,
                    "show-checkbox": _vm.showCheckbox,
                    node: child
                  },
                  on: { "node-expand": _vm.handleChildNodeExpand }
                })
              }),
              1
            )
          : _vm._e()
      ])
    ],
    1
  )
}
var tree_nodevue_type_template_id_3ba3ef0e_staticRenderFns = []
tree_nodevue_type_template_id_3ba3ef0e_render._withStripped = true


// CONCATENATED MODULE: ./packages/tree/src/tree-node.vue?vue&type=template&id=3ba3ef0e&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/tree/src/tree-node.vue?vue&type=script&lang=js&
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/* harmony default export */ var tree_nodevue_type_script_lang_js_ = ({
  name: 'ElTreeNode',

  componentName: 'ElTreeNode',

  mixins: [emitter_default.a],

  props: {
    node: {
      default: function _default() {
        return {};
      }
    },
    props: {},
    renderContent: Function,
    renderAfterExpand: {
      type: Boolean,
      default: true
    },
    showCheckbox: {
      type: Boolean,
      default: false
    }
  },

  components: {
    ElCollapseTransition: collapse_transition_default.a,
    ElCheckbox: checkbox_default.a,
    NodeContent: {
      props: {
        node: {
          required: true
        }
      },
      render: function render(h) {
        var parent = this.$parent;
        var tree = parent.tree;
        var node = this.node;
        var data = node.data,
            store = node.store;

        return parent.renderContent ? parent.renderContent.call(parent._renderProxy, h, { _self: tree.$vnode.context, node: node, data: data, store: store }) : tree.$scopedSlots.default ? tree.$scopedSlots.default({ node: node, data: data }) : h(
          'span',
          { 'class': 'el-tree-node__label' },
          [node.label]
        );
      }
    }
  },

  data: function data() {
    return {
      tree: null,
      expanded: false,
      childNodeRendered: false,
      oldChecked: null,
      oldIndeterminate: null
    };
  },


  watch: {
    'node.indeterminate': function nodeIndeterminate(val) {
      this.handleSelectChange(this.node.checked, val);
    },
    'node.checked': function nodeChecked(val) {
      this.handleSelectChange(val, this.node.indeterminate);
    },
    'node.expanded': function nodeExpanded(val) {
      var _this = this;

      this.$nextTick(function () {
        return _this.expanded = val;
      });
      if (val) {
        this.childNodeRendered = true;
      }
    }
  },

  methods: {
    getNodeKey: function getNodeKey(node) {
      return util_getNodeKey(this.tree.nodeKey, node.data);
    },
    handleSelectChange: function handleSelectChange(checked, indeterminate) {
      if (this.oldChecked !== checked && this.oldIndeterminate !== indeterminate) {
        this.tree.$emit('check-change', this.node.data, checked, indeterminate);
      }
      this.oldChecked = checked;
      this.indeterminate = indeterminate;
    },
    handleClick: function handleClick() {
      var store = this.tree.store;
      store.setCurrentNode(this.node);
      this.tree.$emit('current-change', store.currentNode ? store.currentNode.data : null, store.currentNode);
      this.tree.currentNode = this;
      if (this.tree.expandOnClickNode) {
        this.handleExpandIconClick();
      }
      if (this.tree.checkOnClickNode && !this.node.disabled) {
        this.handleCheckChange(null, {
          target: { checked: !this.node.checked }
        });
      }
      this.tree.$emit('node-click', this.node.data, this.node, this);
    },
    handleContextMenu: function handleContextMenu(event) {
      if (this.tree._events['node-contextmenu'] && this.tree._events['node-contextmenu'].length > 0) {
        event.stopPropagation();
        event.preventDefault();
      }
      this.tree.$emit('node-contextmenu', event, this.node.data, this.node, this);
    },
    handleExpandIconClick: function handleExpandIconClick() {
      if (this.node.isLeaf) return;
      if (this.expanded) {
        this.tree.$emit('node-collapse', this.node.data, this.node, this);
        this.node.collapse();
      } else {
        this.node.expand();
        this.$emit('node-expand', this.node.data, this.node, this);
      }
    },
    handleCheckChange: function handleCheckChange(value, ev) {
      var _this2 = this;

      this.node.setChecked(ev.target.checked, !this.tree.checkStrictly);
      this.$nextTick(function () {
        var store = _this2.tree.store;
        _this2.tree.$emit('check', _this2.node.data, {
          checkedNodes: store.getCheckedNodes(),
          checkedKeys: store.getCheckedKeys(),
          halfCheckedNodes: store.getHalfCheckedNodes(),
          halfCheckedKeys: store.getHalfCheckedKeys()
        });
      });
    },
    handleChildNodeExpand: function handleChildNodeExpand(nodeData, node, instance) {
      this.broadcast('ElTreeNode', 'tree-node-expand', node);
      this.tree.$emit('node-expand', nodeData, node, instance);
    },
    handleDragStart: function handleDragStart(event) {
      if (!this.tree.draggable) return;
      this.tree.$emit('tree-node-drag-start', event, this);
    },
    handleDragOver: function handleDragOver(event) {
      if (!this.tree.draggable) return;
      this.tree.$emit('tree-node-drag-over', event, this);
      event.preventDefault();
    },
    handleDrop: function handleDrop(event) {
      event.preventDefault();
    },
    handleDragEnd: function handleDragEnd(event) {
      if (!this.tree.draggable) return;
      this.tree.$emit('tree-node-drag-end', event, this);
    }
  },

  created: function created() {
    var _this3 = this;

    var parent = this.$parent;

    if (parent.isTree) {
      this.tree = parent;
    } else {
      this.tree = parent.tree;
    }

    var tree = this.tree;
    if (!tree) {
      console.warn('Can not find node\'s tree.');
    }

    var props = tree.props || {};
    var childrenKey = props['children'] || 'children';

    this.$watch('node.data.' + childrenKey, function () {
      _this3.node.updateChildren();
    });

    if (this.node.expanded) {
      this.expanded = true;
      this.childNodeRendered = true;
    }

    if (this.tree.accordion) {
      this.$on('tree-node-expand', function (node) {
        if (_this3.node !== node) {
          _this3.node.collapse();
        }
      });
    }
  }
});
// CONCATENATED MODULE: ./packages/tree/src/tree-node.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_tree_nodevue_type_script_lang_js_ = (tree_nodevue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/tree/src/tree-node.vue





/* normalize component */

var tree_node_component = normalizeComponent(
  src_tree_nodevue_type_script_lang_js_,
  tree_nodevue_type_template_id_3ba3ef0e_render,
  tree_nodevue_type_template_id_3ba3ef0e_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var tree_node_api; }
tree_node_component.options.__file = "packages/tree/src/tree-node.vue"
/* harmony default export */ var tree_node = (tree_node_component.exports);
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/tree/src/tree.vue?vue&type=script&lang=js&
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//
//








/* harmony default export */ var treevue_type_script_lang_js_ = ({
  name: 'ElTree',

  mixins: [emitter_default.a],

  components: {
    ElTreeNode: tree_node
  },

  data: function data() {
    return {
      store: null,
      root: null,
      currentNode: null,
      treeItems: null,
      checkboxItems: [],
      dragState: {
        showDropIndicator: false,
        draggingNode: null,
        dropNode: null,
        allowDrop: true
      }
    };
  },


  props: {
    data: {
      type: Array
    },
    emptyText: {
      type: String,
      default: function _default() {
        return Object(lib_locale_["t"])('el.tree.emptyText');
      }
    },
    renderAfterExpand: {
      type: Boolean,
      default: true
    },
    nodeKey: String,
    checkStrictly: Boolean,
    defaultExpandAll: Boolean,
    expandOnClickNode: {
      type: Boolean,
      default: true
    },
    checkOnClickNode: Boolean,
    checkDescendants: {
      type: Boolean,
      default: false
    },
    autoExpandParent: {
      type: Boolean,
      default: true
    },
    defaultCheckedKeys: Array,
    defaultExpandedKeys: Array,
    currentNodeKey: [String, Number],
    renderContent: Function,
    showCheckbox: {
      type: Boolean,
      default: false
    },
    draggable: {
      type: Boolean,
      default: false
    },
    allowDrag: Function,
    allowDrop: Function,
    props: {
      default: function _default() {
        return {
          children: 'children',
          label: 'label',
          disabled: 'disabled'
        };
      }
    },
    lazy: {
      type: Boolean,
      default: false
    },
    highlightCurrent: Boolean,
    load: Function,
    filterNodeMethod: Function,
    accordion: Boolean,
    indent: {
      type: Number,
      default: 18
    },
    iconClass: String
  },

  computed: {
    children: {
      set: function set(value) {
        this.data = value;
      },
      get: function get() {
        return this.data;
      }
    },

    treeItemArray: function treeItemArray() {
      return Array.prototype.slice.call(this.treeItems);
    },
    isEmpty: function isEmpty() {
      var childNodes = this.root.childNodes;

      return !childNodes || childNodes.length === 0 || childNodes.every(function (_ref) {
        var visible = _ref.visible;
        return !visible;
      });
    }
  },

  watch: {
    defaultCheckedKeys: function defaultCheckedKeys(newVal) {
      this.store.setDefaultCheckedKey(newVal);
    },
    defaultExpandedKeys: function defaultExpandedKeys(newVal) {
      this.store.defaultExpandedKeys = newVal;
      this.store.setDefaultExpandedKeys(newVal);
    },
    data: function data(newVal) {
      this.store.setData(newVal);
    },
    checkboxItems: function checkboxItems(val) {
      Array.prototype.forEach.call(val, function (checkbox) {
        checkbox.setAttribute('tabindex', -1);
      });
    },
    checkStrictly: function checkStrictly(newVal) {
      this.store.checkStrictly = newVal;
    }
  },

  methods: {
    filter: function filter(value) {
      if (!this.filterNodeMethod) throw new Error('[Tree] filterNodeMethod is required when filter');
      this.store.filter(value);
    },
    getNodeKey: function getNodeKey(node) {
      return util_getNodeKey(this.nodeKey, node.data);
    },
    getNodePath: function getNodePath(data) {
      if (!this.nodeKey) throw new Error('[Tree] nodeKey is required in getNodePath');
      var node = this.store.getNode(data);
      if (!node) return [];
      var path = [node.data];
      var parent = node.parent;
      while (parent && parent !== this.root) {
        path.push(parent.data);
        parent = parent.parent;
      }
      return path.reverse();
    },
    getCheckedNodes: function getCheckedNodes(leafOnly, includeHalfChecked) {
      return this.store.getCheckedNodes(leafOnly, includeHalfChecked);
    },
    getCheckedKeys: function getCheckedKeys(leafOnly) {
      return this.store.getCheckedKeys(leafOnly);
    },
    getCurrentNode: function getCurrentNode() {
      var currentNode = this.store.getCurrentNode();
      return currentNode ? currentNode.data : null;
    },
    getCurrentKey: function getCurrentKey() {
      if (!this.nodeKey) throw new Error('[Tree] nodeKey is required in getCurrentKey');
      var currentNode = this.getCurrentNode();
      return currentNode ? currentNode[this.nodeKey] : null;
    },
    setCheckedNodes: function setCheckedNodes(nodes, leafOnly) {
      if (!this.nodeKey) throw new Error('[Tree] nodeKey is required in setCheckedNodes');
      this.store.setCheckedNodes(nodes, leafOnly);
    },
    setCheckedKeys: function setCheckedKeys(keys, leafOnly) {
      if (!this.nodeKey) throw new Error('[Tree] nodeKey is required in setCheckedKeys');
      this.store.setCheckedKeys(keys, leafOnly);
    },
    setChecked: function setChecked(data, checked, deep) {
      this.store.setChecked(data, checked, deep);
    },
    getHalfCheckedNodes: function getHalfCheckedNodes() {
      return this.store.getHalfCheckedNodes();
    },
    getHalfCheckedKeys: function getHalfCheckedKeys() {
      return this.store.getHalfCheckedKeys();
    },
    setCurrentNode: function setCurrentNode(node) {
      if (!this.nodeKey) throw new Error('[Tree] nodeKey is required in setCurrentNode');
      this.store.setUserCurrentNode(node);
    },
    setCurrentKey: function setCurrentKey(key) {
      if (!this.nodeKey) throw new Error('[Tree] nodeKey is required in setCurrentKey');
      this.store.setCurrentNodeKey(key);
    },
    getNode: function getNode(data) {
      return this.store.getNode(data);
    },
    remove: function remove(data) {
      this.store.remove(data);
    },
    append: function append(data, parentNode) {
      this.store.append(data, parentNode);
    },
    insertBefore: function insertBefore(data, refNode) {
      this.store.insertBefore(data, refNode);
    },
    insertAfter: function insertAfter(data, refNode) {
      this.store.insertAfter(data, refNode);
    },
    handleNodeExpand: function handleNodeExpand(nodeData, node, instance) {
      this.broadcast('ElTreeNode', 'tree-node-expand', node);
      this.$emit('node-expand', nodeData, node, instance);
    },
    updateKeyChildren: function updateKeyChildren(key, data) {
      if (!this.nodeKey) throw new Error('[Tree] nodeKey is required in updateKeyChild');
      this.store.updateChildren(key, data);
    },
    initTabIndex: function initTabIndex() {
      this.treeItems = this.$el.querySelectorAll('.is-focusable[role=treeitem]');
      this.checkboxItems = this.$el.querySelectorAll('input[type=checkbox]');
      var checkedItem = this.$el.querySelectorAll('.is-checked[role=treeitem]');
      if (checkedItem.length) {
        checkedItem[0].setAttribute('tabindex', 0);
        return;
      }
      this.treeItems[0] && this.treeItems[0].setAttribute('tabindex', 0);
    },
    handleKeydown: function handleKeydown(ev) {
      var currentItem = ev.target;
      if (currentItem.className.indexOf('el-tree-node') === -1) return;
      var keyCode = ev.keyCode;
      this.treeItems = this.$el.querySelectorAll('.is-focusable[role=treeitem]');
      var currentIndex = this.treeItemArray.indexOf(currentItem);
      var nextIndex = void 0;
      if ([38, 40].indexOf(keyCode) > -1) {
        // up、down
        ev.preventDefault();
        if (keyCode === 38) {
          // up
          nextIndex = currentIndex !== 0 ? currentIndex - 1 : 0;
        } else {
          nextIndex = currentIndex < this.treeItemArray.length - 1 ? currentIndex + 1 : 0;
        }
        this.treeItemArray[nextIndex].focus(); // 选中
      }
      if ([37, 39].indexOf(keyCode) > -1) {
        // left、right 展开
        ev.preventDefault();
        currentItem.click(); // 选中
      }
      var hasInput = currentItem.querySelector('[type="checkbox"]');
      if ([13, 32].indexOf(keyCode) > -1 && hasInput) {
        // space enter选中checkbox
        ev.preventDefault();
        hasInput.click();
      }
    }
  },

  created: function created() {
    var _this = this;

    this.isTree = true;

    this.store = new tree_store({
      key: this.nodeKey,
      data: this.data,
      lazy: this.lazy,
      props: this.props,
      load: this.load,
      currentNodeKey: this.currentNodeKey,
      checkStrictly: this.checkStrictly,
      checkDescendants: this.checkDescendants,
      defaultCheckedKeys: this.defaultCheckedKeys,
      defaultExpandedKeys: this.defaultExpandedKeys,
      autoExpandParent: this.autoExpandParent,
      defaultExpandAll: this.defaultExpandAll,
      filterNodeMethod: this.filterNodeMethod
    });

    this.root = this.store.root;

    var dragState = this.dragState;
    this.$on('tree-node-drag-start', function (event, treeNode) {
      if (typeof _this.allowDrag === 'function' && !_this.allowDrag(treeNode.node)) {
        event.preventDefault();
        return false;
      }
      event.dataTransfer.effectAllowed = 'move';

      // wrap in try catch to address IE's error when first param is 'text/plain'
      try {
        // setData is required for draggable to work in FireFox
        // the content has to be '' so dragging a node out of the tree won't open a new tab in FireFox
        event.dataTransfer.setData('text/plain', '');
      } catch (e) {}
      dragState.draggingNode = treeNode;
      _this.$emit('node-drag-start', treeNode.node, event);
    });

    this.$on('tree-node-drag-over', function (event, treeNode) {
      var dropNode = findNearestComponent(event.target, 'ElTreeNode');
      var oldDropNode = dragState.dropNode;
      if (oldDropNode && oldDropNode !== dropNode) {
        Object(dom_["removeClass"])(oldDropNode.$el, 'is-drop-inner');
      }
      var draggingNode = dragState.draggingNode;
      if (!draggingNode || !dropNode) return;

      var dropPrev = true;
      var dropInner = true;
      var dropNext = true;
      var userAllowDropInner = true;
      if (typeof _this.allowDrop === 'function') {
        dropPrev = _this.allowDrop(draggingNode.node, dropNode.node, 'prev');
        userAllowDropInner = dropInner = _this.allowDrop(draggingNode.node, dropNode.node, 'inner');
        dropNext = _this.allowDrop(draggingNode.node, dropNode.node, 'next');
      }
      event.dataTransfer.dropEffect = dropInner ? 'move' : 'none';
      if ((dropPrev || dropInner || dropNext) && oldDropNode !== dropNode) {
        if (oldDropNode) {
          _this.$emit('node-drag-leave', draggingNode.node, oldDropNode.node, event);
        }
        _this.$emit('node-drag-enter', draggingNode.node, dropNode.node, event);
      }

      if (dropPrev || dropInner || dropNext) {
        dragState.dropNode = dropNode;
      }

      if (dropNode.node.nextSibling === draggingNode.node) {
        dropNext = false;
      }
      if (dropNode.node.previousSibling === draggingNode.node) {
        dropPrev = false;
      }
      if (dropNode.node.contains(draggingNode.node, false)) {
        dropInner = false;
      }
      if (draggingNode.node === dropNode.node || draggingNode.node.contains(dropNode.node)) {
        dropPrev = false;
        dropInner = false;
        dropNext = false;
      }

      var targetPosition = dropNode.$el.getBoundingClientRect();
      var treePosition = _this.$el.getBoundingClientRect();

      var dropType = void 0;
      var prevPercent = dropPrev ? dropInner ? 0.25 : dropNext ? 0.45 : 1 : -1;
      var nextPercent = dropNext ? dropInner ? 0.75 : dropPrev ? 0.55 : 0 : 1;

      var indicatorTop = -9999;
      var distance = event.clientY - targetPosition.top;
      if (distance < targetPosition.height * prevPercent) {
        dropType = 'before';
      } else if (distance > targetPosition.height * nextPercent) {
        dropType = 'after';
      } else if (dropInner) {
        dropType = 'inner';
      } else {
        dropType = 'none';
      }

      var iconPosition = dropNode.$el.querySelector('.el-tree-node__expand-icon').getBoundingClientRect();
      var dropIndicator = _this.$refs.dropIndicator;
      if (dropType === 'before') {
        indicatorTop = iconPosition.top - treePosition.top;
      } else if (dropType === 'after') {
        indicatorTop = iconPosition.bottom - treePosition.top;
      }
      dropIndicator.style.top = indicatorTop + 'px';
      dropIndicator.style.left = iconPosition.right - treePosition.left + 'px';

      if (dropType === 'inner') {
        Object(dom_["addClass"])(dropNode.$el, 'is-drop-inner');
      } else {
        Object(dom_["removeClass"])(dropNode.$el, 'is-drop-inner');
      }

      dragState.showDropIndicator = dropType === 'before' || dropType === 'after';
      dragState.allowDrop = dragState.showDropIndicator || userAllowDropInner;
      dragState.dropType = dropType;
      _this.$emit('node-drag-over', draggingNode.node, dropNode.node, event);
    });

    this.$on('tree-node-drag-end', function (event) {
      var draggingNode = dragState.draggingNode,
          dropType = dragState.dropType,
          dropNode = dragState.dropNode;

      event.preventDefault();
      event.dataTransfer.dropEffect = 'move';

      if (draggingNode && dropNode) {
        var draggingNodeCopy = { data: draggingNode.node.data };
        if (dropType !== 'none') {
          draggingNode.node.remove();
        }
        if (dropType === 'before') {
          dropNode.node.parent.insertBefore(draggingNodeCopy, dropNode.node);
        } else if (dropType === 'after') {
          dropNode.node.parent.insertAfter(draggingNodeCopy, dropNode.node);
        } else if (dropType === 'inner') {
          dropNode.node.insertChild(draggingNodeCopy);
        }
        if (dropType !== 'none') {
          _this.store.registerNode(draggingNodeCopy);
        }

        Object(dom_["removeClass"])(dropNode.$el, 'is-drop-inner');

        _this.$emit('node-drag-end', draggingNode.node, dropNode.node, dropType, event);
        if (dropType !== 'none') {
          _this.$emit('node-drop', draggingNode.node, dropNode.node, dropType, event);
        }
      }
      if (draggingNode && !dropNode) {
        _this.$emit('node-drag-end', draggingNode.node, null, dropType, event);
      }

      dragState.showDropIndicator = false;
      dragState.draggingNode = null;
      dragState.dropNode = null;
      dragState.allowDrop = true;
    });
  },
  mounted: function mounted() {
    this.initTabIndex();
    this.$el.addEventListener('keydown', this.handleKeydown);
  },
  updated: function updated() {
    this.treeItems = this.$el.querySelectorAll('[role=treeitem]');
    this.checkboxItems = this.$el.querySelectorAll('input[type=checkbox]');
  }
});
// CONCATENATED MODULE: ./packages/tree/src/tree.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_treevue_type_script_lang_js_ = (treevue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/tree/src/tree.vue





/* normalize component */

var tree_component = normalizeComponent(
  src_treevue_type_script_lang_js_,
  treevue_type_template_id_547575a6_render,
  treevue_type_template_id_547575a6_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var tree_api; }
tree_component.options.__file = "packages/tree/src/tree.vue"
/* harmony default export */ var src_tree = (tree_component.exports);
// CONCATENATED MODULE: ./packages/tree/index.js


/* istanbul ignore next */
src_tree.install = function (Vue) {
  Vue.component(src_tree.name, src_tree);
};

/* harmony default export */ var packages_tree = (src_tree);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/alert/src/main.vue?vue&type=template&id=6e53341b&
var mainvue_type_template_id_6e53341b_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c("transition", { attrs: { name: "el-alert-fade" } }, [
    _c(
      "div",
      {
        directives: [
          {
            name: "show",
            rawName: "v-show",
            value: _vm.visible,
            expression: "visible"
          }
        ],
        staticClass: "el-alert",
        class: [
          _vm.typeClass,
          _vm.center ? "is-center" : "",
          "is-" + _vm.effect
        ],
        attrs: { role: "alert" }
      },
      [
        _vm.showIcon
          ? _c("i", {
              staticClass: "el-alert__icon",
              class: [_vm.iconClass, _vm.isBigIcon]
            })
          : _vm._e(),
        _c("div", { staticClass: "el-alert__content" }, [
          _vm.title || _vm.$slots.title
            ? _c(
                "span",
                { staticClass: "el-alert__title", class: [_vm.isBoldTitle] },
                [_vm._t("title", [_vm._v(_vm._s(_vm.title))])],
                2
              )
            : _vm._e(),
          _vm.$slots.default && !_vm.description
            ? _c(
                "p",
                { staticClass: "el-alert__description" },
                [_vm._t("default")],
                2
              )
            : _vm._e(),
          _vm.description && !_vm.$slots.default
            ? _c("p", { staticClass: "el-alert__description" }, [
                _vm._v(_vm._s(_vm.description))
              ])
            : _vm._e(),
          _c(
            "i",
            {
              directives: [
                {
                  name: "show",
                  rawName: "v-show",
                  value: _vm.closable,
                  expression: "closable"
                }
              ],
              staticClass: "el-alert__closebtn",
              class: {
                "is-customed": _vm.closeText !== "",
                "el-icon-close": _vm.closeText === ""
              },
              on: {
                click: function($event) {
                  _vm.close()
                }
              }
            },
            [_vm._v(_vm._s(_vm.closeText))]
          )
        ])
      ]
    )
  ])
}
var mainvue_type_template_id_6e53341b_staticRenderFns = []
mainvue_type_template_id_6e53341b_render._withStripped = true


// CONCATENATED MODULE: ./packages/alert/src/main.vue?vue&type=template&id=6e53341b&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/alert/src/main.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//

var TYPE_CLASSES_MAP = {
  'success': 'el-icon-success',
  'warning': 'el-icon-warning',
  'error': 'el-icon-error'
};
/* harmony default export */ var alert_src_mainvue_type_script_lang_js_ = ({
  name: 'ElAlert',

  props: {
    title: {
      type: String,
      default: ''
    },
    description: {
      type: String,
      default: ''
    },
    type: {
      type: String,
      default: 'info'
    },
    closable: {
      type: Boolean,
      default: true
    },
    closeText: {
      type: String,
      default: ''
    },
    showIcon: Boolean,
    center: Boolean,
    effect: {
      type: String,
      default: 'light',
      validator: function validator(value) {
        return ['light', 'dark'].indexOf(value) !== -1;
      }
    }
  },

  data: function data() {
    return {
      visible: true
    };
  },


  methods: {
    close: function close() {
      this.visible = false;
      this.$emit('close');
    }
  },

  computed: {
    typeClass: function typeClass() {
      return 'el-alert--' + this.type;
    },
    iconClass: function iconClass() {
      return TYPE_CLASSES_MAP[this.type] || 'el-icon-info';
    },
    isBigIcon: function isBigIcon() {
      return this.description || this.$slots.default ? 'is-big' : '';
    },
    isBoldTitle: function isBoldTitle() {
      return this.description || this.$slots.default ? 'is-bold' : '';
    }
  }
});
// CONCATENATED MODULE: ./packages/alert/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_alert_src_mainvue_type_script_lang_js_ = (alert_src_mainvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/alert/src/main.vue





/* normalize component */

var alert_src_main_component = normalizeComponent(
  packages_alert_src_mainvue_type_script_lang_js_,
  mainvue_type_template_id_6e53341b_render,
  mainvue_type_template_id_6e53341b_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var alert_src_main_api; }
alert_src_main_component.options.__file = "packages/alert/src/main.vue"
/* harmony default export */ var alert_src_main = (alert_src_main_component.exports);
// CONCATENATED MODULE: ./packages/alert/index.js


/* istanbul ignore next */
alert_src_main.install = function (Vue) {
  Vue.component(alert_src_main.name, alert_src_main);
};

/* harmony default export */ var packages_alert = (alert_src_main);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/notification/src/main.vue?vue&type=template&id=43dbc3d8&
var mainvue_type_template_id_43dbc3d8_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c("transition", { attrs: { name: "el-notification-fade" } }, [
    _c(
      "div",
      {
        directives: [
          {
            name: "show",
            rawName: "v-show",
            value: _vm.visible,
            expression: "visible"
          }
        ],
        class: ["el-notification", _vm.customClass, _vm.horizontalClass],
        style: _vm.positionStyle,
        attrs: { role: "alert" },
        on: {
          mouseenter: function($event) {
            _vm.clearTimer()
          },
          mouseleave: function($event) {
            _vm.startTimer()
          },
          click: _vm.click
        }
      },
      [
        _vm.type || _vm.iconClass
          ? _c("i", {
              staticClass: "el-notification__icon",
              class: [_vm.typeClass, _vm.iconClass]
            })
          : _vm._e(),
        _c(
          "div",
          {
            staticClass: "el-notification__group",
            class: { "is-with-icon": _vm.typeClass || _vm.iconClass }
          },
          [
            _c("h2", {
              staticClass: "el-notification__title",
              domProps: { textContent: _vm._s(_vm.title) }
            }),
            _c(
              "div",
              {
                directives: [
                  {
                    name: "show",
                    rawName: "v-show",
                    value: _vm.message,
                    expression: "message"
                  }
                ],
                staticClass: "el-notification__content"
              },
              [
                _vm._t("default", [
                  !_vm.dangerouslyUseHTMLString
                    ? _c("p", [_vm._v(_vm._s(_vm.message))])
                    : _c("p", { domProps: { innerHTML: _vm._s(_vm.message) } })
                ])
              ],
              2
            ),
            _vm.showClose
              ? _c("div", {
                  staticClass: "el-notification__closeBtn el-icon-close",
                  on: {
                    click: function($event) {
                      $event.stopPropagation()
                      return _vm.close($event)
                    }
                  }
                })
              : _vm._e()
          ]
        )
      ]
    )
  ])
}
var mainvue_type_template_id_43dbc3d8_staticRenderFns = []
mainvue_type_template_id_43dbc3d8_render._withStripped = true


// CONCATENATED MODULE: ./packages/notification/src/main.vue?vue&type=template&id=43dbc3d8&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/notification/src/main.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//

var mainvue_type_script_lang_js_typeMap = {
  success: 'success',
  info: 'info',
  warning: 'warning',
  error: 'error'
};

/* harmony default export */ var notification_src_mainvue_type_script_lang_js_ = ({
  data: function data() {
    return {
      visible: false,
      title: '',
      message: '',
      duration: 4500,
      type: '',
      showClose: true,
      customClass: '',
      iconClass: '',
      onClose: null,
      onClick: null,
      closed: false,
      verticalOffset: 0,
      timer: null,
      dangerouslyUseHTMLString: false,
      position: 'top-right'
    };
  },


  computed: {
    typeClass: function typeClass() {
      return this.type && mainvue_type_script_lang_js_typeMap[this.type] ? 'el-icon-' + mainvue_type_script_lang_js_typeMap[this.type] : '';
    },
    horizontalClass: function horizontalClass() {
      return this.position.indexOf('right') > -1 ? 'right' : 'left';
    },
    verticalProperty: function verticalProperty() {
      return (/^top-/.test(this.position) ? 'top' : 'bottom'
      );
    },
    positionStyle: function positionStyle() {
      var _ref;

      return _ref = {}, _ref[this.verticalProperty] = this.verticalOffset + 'px', _ref;
    }
  },

  watch: {
    closed: function closed(newVal) {
      if (newVal) {
        this.visible = false;
        this.$el.addEventListener('transitionend', this.destroyElement);
      }
    }
  },

  methods: {
    destroyElement: function destroyElement() {
      this.$el.removeEventListener('transitionend', this.destroyElement);
      this.$destroy(true);
      this.$el.parentNode.removeChild(this.$el);
    },
    click: function click() {
      if (typeof this.onClick === 'function') {
        this.onClick();
      }
    },
    close: function close() {
      this.closed = true;
      if (typeof this.onClose === 'function') {
        this.onClose();
      }
    },
    clearTimer: function clearTimer() {
      clearTimeout(this.timer);
    },
    startTimer: function startTimer() {
      var _this = this;

      if (this.duration > 0) {
        this.timer = setTimeout(function () {
          if (!_this.closed) {
            _this.close();
          }
        }, this.duration);
      }
    },
    keydown: function keydown(e) {
      if (e.keyCode === 46 || e.keyCode === 8) {
        this.clearTimer(); // detele 取消倒计时
      } else if (e.keyCode === 27) {
        // esc关闭消息
        if (!this.closed) {
          this.close();
        }
      } else {
        this.startTimer(); // 恢复倒计时
      }
    }
  },
  mounted: function mounted() {
    var _this2 = this;

    if (this.duration > 0) {
      this.timer = setTimeout(function () {
        if (!_this2.closed) {
          _this2.close();
        }
      }, this.duration);
    }
    document.addEventListener('keydown', this.keydown);
  },
  beforeDestroy: function beforeDestroy() {
    document.removeEventListener('keydown', this.keydown);
  }
});
// CONCATENATED MODULE: ./packages/notification/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_notification_src_mainvue_type_script_lang_js_ = (notification_src_mainvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/notification/src/main.vue





/* normalize component */

var notification_src_main_component = normalizeComponent(
  packages_notification_src_mainvue_type_script_lang_js_,
  mainvue_type_template_id_43dbc3d8_render,
  mainvue_type_template_id_43dbc3d8_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var notification_src_main_api; }
notification_src_main_component.options.__file = "packages/notification/src/main.vue"
/* harmony default export */ var notification_src_main = (notification_src_main_component.exports);
// CONCATENATED MODULE: ./packages/notification/src/main.js





var NotificationConstructor = external_vue_default.a.extend(notification_src_main);

var src_main_instance = void 0;
var instances = [];
var seed = 1;

var main_Notification = function Notification(options) {
  if (external_vue_default.a.prototype.$isServer) return;
  options = merge_default()({}, options);
  var userOnClose = options.onClose;
  var id = 'notification_' + seed++;
  var position = options.position || 'top-right';

  options.onClose = function () {
    Notification.close(id, userOnClose);
  };

  src_main_instance = new NotificationConstructor({
    data: options
  });

  if (Object(vdom_["isVNode"])(options.message)) {
    src_main_instance.$slots.default = [options.message];
    options.message = 'REPLACED_BY_VNODE';
  }
  src_main_instance.id = id;
  src_main_instance.$mount();
  document.body.appendChild(src_main_instance.$el);
  src_main_instance.visible = true;
  src_main_instance.dom = src_main_instance.$el;
  src_main_instance.dom.style.zIndex = popup_["PopupManager"].nextZIndex();

  var verticalOffset = options.offset || 0;
  instances.filter(function (item) {
    return item.position === position;
  }).forEach(function (item) {
    verticalOffset += item.$el.offsetHeight + 16;
  });
  verticalOffset += 16;
  src_main_instance.verticalOffset = verticalOffset;
  instances.push(src_main_instance);
  return src_main_instance;
};

['success', 'warning', 'info', 'error'].forEach(function (type) {
  main_Notification[type] = function (options) {
    if (typeof options === 'string' || Object(vdom_["isVNode"])(options)) {
      options = {
        message: options
      };
    }
    options.type = type;
    return main_Notification(options);
  };
});

main_Notification.close = function (id, userOnClose) {
  var index = -1;
  var len = instances.length;
  var instance = instances.filter(function (instance, i) {
    if (instance.id === id) {
      index = i;
      return true;
    }
    return false;
  })[0];
  if (!instance) return;

  if (typeof userOnClose === 'function') {
    userOnClose(instance);
  }
  instances.splice(index, 1);

  if (len <= 1) return;
  var position = instance.position;
  var removedHeight = instance.dom.offsetHeight;
  for (var i = index; i < len - 1; i++) {
    if (instances[i].position === position) {
      instances[i].dom.style[instance.verticalProperty] = parseInt(instances[i].dom.style[instance.verticalProperty], 10) - removedHeight - 16 + 'px';
    }
  }
};

main_Notification.closeAll = function () {
  for (var i = instances.length - 1; i >= 0; i--) {
    instances[i].close();
  }
};

/* harmony default export */ var packages_notification_src_main = (main_Notification);
// CONCATENATED MODULE: ./packages/notification/index.js

/* harmony default export */ var notification = (packages_notification_src_main);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/slider/src/main.vue?vue&type=template&id=32708644&
var mainvue_type_template_id_32708644_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      staticClass: "el-slider",
      class: {
        "is-vertical": _vm.vertical,
        "el-slider--with-input": _vm.showInput
      },
      attrs: {
        role: "slider",
        "aria-valuemin": _vm.min,
        "aria-valuemax": _vm.max,
        "aria-orientation": _vm.vertical ? "vertical" : "horizontal",
        "aria-disabled": _vm.sliderDisabled
      }
    },
    [
      _vm.showInput && !_vm.range
        ? _c("el-input-number", {
            ref: "input",
            staticClass: "el-slider__input",
            attrs: {
              step: _vm.step,
              disabled: _vm.sliderDisabled,
              controls: _vm.showInputControls,
              min: _vm.min,
              max: _vm.max,
              debounce: _vm.debounce,
              size: _vm.inputSize
            },
            on: { change: _vm.emitChange },
            model: {
              value: _vm.firstValue,
              callback: function($$v) {
                _vm.firstValue = $$v
              },
              expression: "firstValue"
            }
          })
        : _vm._e(),
      _c(
        "div",
        {
          ref: "slider",
          staticClass: "el-slider__runway",
          class: { "show-input": _vm.showInput, disabled: _vm.sliderDisabled },
          style: _vm.runwayStyle,
          on: { click: _vm.onSliderClick }
        },
        [
          _c("div", { staticClass: "el-slider__bar", style: _vm.barStyle }),
          _c("slider-button", {
            ref: "button1",
            attrs: {
              vertical: _vm.vertical,
              "tooltip-class": _vm.tooltipClass
            },
            model: {
              value: _vm.firstValue,
              callback: function($$v) {
                _vm.firstValue = $$v
              },
              expression: "firstValue"
            }
          }),
          _vm.range
            ? _c("slider-button", {
                ref: "button2",
                attrs: {
                  vertical: _vm.vertical,
                  "tooltip-class": _vm.tooltipClass
                },
                model: {
                  value: _vm.secondValue,
                  callback: function($$v) {
                    _vm.secondValue = $$v
                  },
                  expression: "secondValue"
                }
              })
            : _vm._e(),
          _vm._l(_vm.stops, function(item, key) {
            return _vm.showStops
              ? _c("div", {
                  key: key,
                  staticClass: "el-slider__stop",
                  style: _vm.getStopStyle(item)
                })
              : _vm._e()
          }),
          _vm.markList.length > 0
            ? [
                _c(
                  "div",
                  _vm._l(_vm.markList, function(item, key) {
                    return _c("div", {
                      key: key,
                      staticClass: "el-slider__stop el-slider__marks-stop",
                      style: _vm.getStopStyle(item.position)
                    })
                  }),
                  0
                ),
                _c(
                  "div",
                  { staticClass: "el-slider__marks" },
                  _vm._l(_vm.markList, function(item, key) {
                    return _c("slider-marker", {
                      key: key,
                      style: _vm.getStopStyle(item.position),
                      attrs: { mark: item.mark }
                    })
                  }),
                  1
                )
              ]
            : _vm._e()
        ],
        2
      )
    ],
    1
  )
}
var mainvue_type_template_id_32708644_staticRenderFns = []
mainvue_type_template_id_32708644_render._withStripped = true


// CONCATENATED MODULE: ./packages/slider/src/main.vue?vue&type=template&id=32708644&

// EXTERNAL MODULE: external "element-ui/lib/input-number"
var input_number_ = __webpack_require__(42);
var input_number_default = /*#__PURE__*/__webpack_require__.n(input_number_);

// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/slider/src/button.vue?vue&type=template&id=e72d2ad2&
var buttonvue_type_template_id_e72d2ad2_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      ref: "button",
      staticClass: "el-slider__button-wrapper",
      class: { hover: _vm.hovering, dragging: _vm.dragging },
      style: _vm.wrapperStyle,
      attrs: { tabindex: "0" },
      on: {
        mouseenter: _vm.handleMouseEnter,
        mouseleave: _vm.handleMouseLeave,
        mousedown: _vm.onButtonDown,
        touchstart: _vm.onButtonDown,
        focus: _vm.handleMouseEnter,
        blur: _vm.handleMouseLeave,
        keydown: [
          function($event) {
            if (
              !("button" in $event) &&
              _vm._k($event.keyCode, "left", 37, $event.key, [
                "Left",
                "ArrowLeft"
              ])
            ) {
              return null
            }
            if ("button" in $event && $event.button !== 0) {
              return null
            }
            return _vm.onLeftKeyDown($event)
          },
          function($event) {
            if (
              !("button" in $event) &&
              _vm._k($event.keyCode, "right", 39, $event.key, [
                "Right",
                "ArrowRight"
              ])
            ) {
              return null
            }
            if ("button" in $event && $event.button !== 2) {
              return null
            }
            return _vm.onRightKeyDown($event)
          },
          function($event) {
            if (
              !("button" in $event) &&
              _vm._k($event.keyCode, "down", 40, $event.key, [
                "Down",
                "ArrowDown"
              ])
            ) {
              return null
            }
            $event.preventDefault()
            return _vm.onLeftKeyDown($event)
          },
          function($event) {
            if (
              !("button" in $event) &&
              _vm._k($event.keyCode, "up", 38, $event.key, ["Up", "ArrowUp"])
            ) {
              return null
            }
            $event.preventDefault()
            return _vm.onRightKeyDown($event)
          }
        ]
      }
    },
    [
      _c(
        "el-tooltip",
        {
          ref: "tooltip",
          attrs: {
            placement: "top",
            "popper-class": _vm.tooltipClass,
            disabled: !_vm.showTooltip
          }
        },
        [
          _c("span", { attrs: { slot: "content" }, slot: "content" }, [
            _vm._v(_vm._s(_vm.formatValue))
          ]),
          _c("div", {
            staticClass: "el-slider__button",
            class: { hover: _vm.hovering, dragging: _vm.dragging }
          })
        ]
      )
    ],
    1
  )
}
var buttonvue_type_template_id_e72d2ad2_staticRenderFns = []
buttonvue_type_template_id_e72d2ad2_render._withStripped = true


// CONCATENATED MODULE: ./packages/slider/src/button.vue?vue&type=template&id=e72d2ad2&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/slider/src/button.vue?vue&type=script&lang=js&
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/* harmony default export */ var slider_src_buttonvue_type_script_lang_js_ = ({
  name: 'ElSliderButton',

  components: {
    ElTooltip: tooltip_default.a
  },

  props: {
    value: {
      type: Number,
      default: 0
    },
    vertical: {
      type: Boolean,
      default: false
    },
    tooltipClass: String
  },

  data: function data() {
    return {
      hovering: false,
      dragging: false,
      isClick: false,
      startX: 0,
      currentX: 0,
      startY: 0,
      currentY: 0,
      startPosition: 0,
      newPosition: null,
      oldValue: this.value
    };
  },


  computed: {
    disabled: function disabled() {
      return this.$parent.sliderDisabled;
    },
    max: function max() {
      return this.$parent.max;
    },
    min: function min() {
      return this.$parent.min;
    },
    step: function step() {
      return this.$parent.step;
    },
    showTooltip: function showTooltip() {
      return this.$parent.showTooltip;
    },
    precision: function precision() {
      return this.$parent.precision;
    },
    currentPosition: function currentPosition() {
      return (this.value - this.min) / (this.max - this.min) * 100 + '%';
    },
    enableFormat: function enableFormat() {
      return this.$parent.formatTooltip instanceof Function;
    },
    formatValue: function formatValue() {
      return this.enableFormat && this.$parent.formatTooltip(this.value) || this.value;
    },
    wrapperStyle: function wrapperStyle() {
      return this.vertical ? { bottom: this.currentPosition } : { left: this.currentPosition };
    }
  },

  watch: {
    dragging: function dragging(val) {
      this.$parent.dragging = val;
    }
  },

  methods: {
    displayTooltip: function displayTooltip() {
      this.$refs.tooltip && (this.$refs.tooltip.showPopper = true);
    },
    hideTooltip: function hideTooltip() {
      this.$refs.tooltip && (this.$refs.tooltip.showPopper = false);
    },
    handleMouseEnter: function handleMouseEnter() {
      this.hovering = true;
      this.displayTooltip();
    },
    handleMouseLeave: function handleMouseLeave() {
      this.hovering = false;
      this.hideTooltip();
    },
    onButtonDown: function onButtonDown(event) {
      if (this.disabled) return;
      event.preventDefault();
      this.onDragStart(event);
      window.addEventListener('mousemove', this.onDragging);
      window.addEventListener('touchmove', this.onDragging);
      window.addEventListener('mouseup', this.onDragEnd);
      window.addEventListener('touchend', this.onDragEnd);
      window.addEventListener('contextmenu', this.onDragEnd);
    },
    onLeftKeyDown: function onLeftKeyDown() {
      if (this.disabled) return;
      this.newPosition = parseFloat(this.currentPosition) - this.step / (this.max - this.min) * 100;
      this.setPosition(this.newPosition);
      this.$parent.emitChange();
    },
    onRightKeyDown: function onRightKeyDown() {
      if (this.disabled) return;
      this.newPosition = parseFloat(this.currentPosition) + this.step / (this.max - this.min) * 100;
      this.setPosition(this.newPosition);
      this.$parent.emitChange();
    },
    onDragStart: function onDragStart(event) {
      this.dragging = true;
      this.isClick = true;
      if (event.type === 'touchstart') {
        event.clientY = event.touches[0].clientY;
        event.clientX = event.touches[0].clientX;
      }
      if (this.vertical) {
        this.startY = event.clientY;
      } else {
        this.startX = event.clientX;
      }
      this.startPosition = parseFloat(this.currentPosition);
      this.newPosition = this.startPosition;
    },
    onDragging: function onDragging(event) {
      if (this.dragging) {
        this.isClick = false;
        this.displayTooltip();
        this.$parent.resetSize();
        var diff = 0;
        if (event.type === 'touchmove') {
          event.clientY = event.touches[0].clientY;
          event.clientX = event.touches[0].clientX;
        }
        if (this.vertical) {
          this.currentY = event.clientY;
          diff = (this.startY - this.currentY) / this.$parent.sliderSize * 100;
        } else {
          this.currentX = event.clientX;
          diff = (this.currentX - this.startX) / this.$parent.sliderSize * 100;
        }
        this.newPosition = this.startPosition + diff;
        this.setPosition(this.newPosition);
      }
    },
    onDragEnd: function onDragEnd() {
      var _this = this;

      if (this.dragging) {
        /*
         * 防止在 mouseup 后立即触发 click，导致滑块有几率产生一小段位移
         * 不使用 preventDefault 是因为 mouseup 和 click 没有注册在同一个 DOM 上
         */
        setTimeout(function () {
          _this.dragging = false;
          _this.hideTooltip();
          if (!_this.isClick) {
            _this.setPosition(_this.newPosition);
            _this.$parent.emitChange();
          }
        }, 0);
        window.removeEventListener('mousemove', this.onDragging);
        window.removeEventListener('touchmove', this.onDragging);
        window.removeEventListener('mouseup', this.onDragEnd);
        window.removeEventListener('touchend', this.onDragEnd);
        window.removeEventListener('contextmenu', this.onDragEnd);
      }
    },
    setPosition: function setPosition(newPosition) {
      var _this2 = this;

      if (newPosition === null || isNaN(newPosition)) return;
      if (newPosition < 0) {
        newPosition = 0;
      } else if (newPosition > 100) {
        newPosition = 100;
      }
      var lengthPerStep = 100 / ((this.max - this.min) / this.step);
      var steps = Math.round(newPosition / lengthPerStep);
      var value = steps * lengthPerStep * (this.max - this.min) * 0.01 + this.min;
      value = parseFloat(value.toFixed(this.precision));
      this.$emit('input', value);
      this.$nextTick(function () {
        _this2.displayTooltip();
        _this2.$refs.tooltip && _this2.$refs.tooltip.updatePopper();
      });
      if (!this.dragging && this.value !== this.oldValue) {
        this.oldValue = this.value;
      }
    }
  }
});
// CONCATENATED MODULE: ./packages/slider/src/button.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_slider_src_buttonvue_type_script_lang_js_ = (slider_src_buttonvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/slider/src/button.vue





/* normalize component */

var src_button_component = normalizeComponent(
  packages_slider_src_buttonvue_type_script_lang_js_,
  buttonvue_type_template_id_e72d2ad2_render,
  buttonvue_type_template_id_e72d2ad2_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var src_button_api; }
src_button_component.options.__file = "packages/slider/src/button.vue"
/* harmony default export */ var slider_src_button = (src_button_component.exports);
// CONCATENATED MODULE: ./packages/slider/src/marker.js
/* harmony default export */ var marker = ({
  name: 'ElMarker',

  props: {
    mark: {
      type: [String, Object]
    }
  },
  render: function render() {
    var h = arguments[0];

    var label = typeof this.mark === 'string' ? this.mark : this.mark.label;

    return h(
      'div',
      { 'class': 'el-slider__marks-text', style: this.mark.style || {} },
      [label]
    );
  }
});
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/slider/src/main.vue?vue&type=script&lang=js&
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/* harmony default export */ var slider_src_mainvue_type_script_lang_js_ = ({
  name: 'ElSlider',

  mixins: [emitter_default.a],

  inject: {
    elForm: {
      default: ''
    }
  },

  props: {
    min: {
      type: Number,
      default: 0
    },
    max: {
      type: Number,
      default: 100
    },
    step: {
      type: Number,
      default: 1
    },
    value: {
      type: [Number, Array],
      default: 0
    },
    showInput: {
      type: Boolean,
      default: false
    },
    showInputControls: {
      type: Boolean,
      default: true
    },
    inputSize: {
      type: String,
      default: 'small'
    },
    showStops: {
      type: Boolean,
      default: false
    },
    showTooltip: {
      type: Boolean,
      default: true
    },
    formatTooltip: Function,
    disabled: {
      type: Boolean,
      default: false
    },
    range: {
      type: Boolean,
      default: false
    },
    vertical: {
      type: Boolean,
      default: false
    },
    height: {
      type: String
    },
    debounce: {
      type: Number,
      default: 300
    },
    label: {
      type: String
    },
    tooltipClass: String,
    marks: Object
  },

  components: {
    ElInputNumber: input_number_default.a,
    SliderButton: slider_src_button,
    SliderMarker: marker
  },

  data: function data() {
    return {
      firstValue: null,
      secondValue: null,
      oldValue: null,
      dragging: false,
      sliderSize: 1
    };
  },


  watch: {
    value: function value(val, oldVal) {
      if (this.dragging || Array.isArray(val) && Array.isArray(oldVal) && val.every(function (item, index) {
        return item === oldVal[index];
      })) {
        return;
      }
      this.setValues();
    },
    dragging: function dragging(val) {
      if (!val) {
        this.setValues();
      }
    },
    firstValue: function firstValue(val) {
      if (this.range) {
        this.$emit('input', [this.minValue, this.maxValue]);
      } else {
        this.$emit('input', val);
      }
    },
    secondValue: function secondValue() {
      if (this.range) {
        this.$emit('input', [this.minValue, this.maxValue]);
      }
    },
    min: function min() {
      this.setValues();
    },
    max: function max() {
      this.setValues();
    }
  },

  methods: {
    valueChanged: function valueChanged() {
      var _this = this;

      if (this.range) {
        return ![this.minValue, this.maxValue].every(function (item, index) {
          return item === _this.oldValue[index];
        });
      } else {
        return this.value !== this.oldValue;
      }
    },
    setValues: function setValues() {
      if (this.min > this.max) {
        console.error('[Element Error][Slider]min should not be greater than max.');
        return;
      }
      var val = this.value;
      if (this.range && Array.isArray(val)) {
        if (val[1] < this.min) {
          this.$emit('input', [this.min, this.min]);
        } else if (val[0] > this.max) {
          this.$emit('input', [this.max, this.max]);
        } else if (val[0] < this.min) {
          this.$emit('input', [this.min, val[1]]);
        } else if (val[1] > this.max) {
          this.$emit('input', [val[0], this.max]);
        } else {
          this.firstValue = val[0];
          this.secondValue = val[1];
          if (this.valueChanged()) {
            this.dispatch('ElFormItem', 'el.form.change', [this.minValue, this.maxValue]);
            this.oldValue = val.slice();
          }
        }
      } else if (!this.range && typeof val === 'number' && !isNaN(val)) {
        if (val < this.min) {
          this.$emit('input', this.min);
        } else if (val > this.max) {
          this.$emit('input', this.max);
        } else {
          this.firstValue = val;
          if (this.valueChanged()) {
            this.dispatch('ElFormItem', 'el.form.change', val);
            this.oldValue = val;
          }
        }
      }
    },
    setPosition: function setPosition(percent) {
      var targetValue = this.min + percent * (this.max - this.min) / 100;
      if (!this.range) {
        this.$refs.button1.setPosition(percent);
        return;
      }
      var button = void 0;
      if (Math.abs(this.minValue - targetValue) < Math.abs(this.maxValue - targetValue)) {
        button = this.firstValue < this.secondValue ? 'button1' : 'button2';
      } else {
        button = this.firstValue > this.secondValue ? 'button1' : 'button2';
      }
      this.$refs[button].setPosition(percent);
    },
    onSliderClick: function onSliderClick(event) {
      if (this.sliderDisabled || this.dragging) return;
      this.resetSize();
      if (this.vertical) {
        var sliderOffsetBottom = this.$refs.slider.getBoundingClientRect().bottom;
        this.setPosition((sliderOffsetBottom - event.clientY) / this.sliderSize * 100);
      } else {
        var sliderOffsetLeft = this.$refs.slider.getBoundingClientRect().left;
        this.setPosition((event.clientX - sliderOffsetLeft) / this.sliderSize * 100);
      }
      this.emitChange();
    },
    resetSize: function resetSize() {
      if (this.$refs.slider) {
        this.sliderSize = this.$refs.slider['client' + (this.vertical ? 'Height' : 'Width')];
      }
    },
    emitChange: function emitChange() {
      var _this2 = this;

      this.$nextTick(function () {
        _this2.$emit('change', _this2.range ? [_this2.minValue, _this2.maxValue] : _this2.value);
      });
    },
    getStopStyle: function getStopStyle(position) {
      return this.vertical ? { 'bottom': position + '%' } : { 'left': position + '%' };
    }
  },

  computed: {
    stops: function stops() {
      var _this3 = this;

      if (!this.showStops || this.min > this.max) return [];
      if (this.step === 0) {
          false && false;
        return [];
      }
      var stopCount = (this.max - this.min) / this.step;
      var stepWidth = 100 * this.step / (this.max - this.min);
      var result = [];
      for (var i = 1; i < stopCount; i++) {
        result.push(i * stepWidth);
      }
      if (this.range) {
        return result.filter(function (step) {
          return step < 100 * (_this3.minValue - _this3.min) / (_this3.max - _this3.min) || step > 100 * (_this3.maxValue - _this3.min) / (_this3.max - _this3.min);
        });
      } else {
        return result.filter(function (step) {
          return step > 100 * (_this3.firstValue - _this3.min) / (_this3.max - _this3.min);
        });
      }
    },
    markList: function markList() {
      var _this4 = this;

      if (!this.marks) {
        return [];
      }

      var marksKeys = Object.keys(this.marks);
      return marksKeys.map(parseFloat).sort(function (a, b) {
        return a - b;
      }).filter(function (point) {
        return point <= _this4.max && point >= _this4.min;
      }).map(function (point) {
        return {
          point: point,
          position: (point - _this4.min) * 100 / (_this4.max - _this4.min),
          mark: _this4.marks[point]
        };
      });
    },
    minValue: function minValue() {
      return Math.min(this.firstValue, this.secondValue);
    },
    maxValue: function maxValue() {
      return Math.max(this.firstValue, this.secondValue);
    },
    barSize: function barSize() {
      return this.range ? 100 * (this.maxValue - this.minValue) / (this.max - this.min) + '%' : 100 * (this.firstValue - this.min) / (this.max - this.min) + '%';
    },
    barStart: function barStart() {
      return this.range ? 100 * (this.minValue - this.min) / (this.max - this.min) + '%' : '0%';
    },
    precision: function precision() {
      var precisions = [this.min, this.max, this.step].map(function (item) {
        var decimal = ('' + item).split('.')[1];
        return decimal ? decimal.length : 0;
      });
      return Math.max.apply(null, precisions);
    },
    runwayStyle: function runwayStyle() {
      return this.vertical ? { height: this.height } : {};
    },
    barStyle: function barStyle() {
      return this.vertical ? {
        height: this.barSize,
        bottom: this.barStart
      } : {
        width: this.barSize,
        left: this.barStart
      };
    },
    sliderDisabled: function sliderDisabled() {
      return this.disabled || (this.elForm || {}).disabled;
    }
  },

  mounted: function mounted() {
    var valuetext = void 0;
    if (this.range) {
      if (Array.isArray(this.value)) {
        this.firstValue = Math.max(this.min, this.value[0]);
        this.secondValue = Math.min(this.max, this.value[1]);
      } else {
        this.firstValue = this.min;
        this.secondValue = this.max;
      }
      this.oldValue = [this.firstValue, this.secondValue];
      valuetext = this.firstValue + '-' + this.secondValue;
    } else {
      if (typeof this.value !== 'number' || isNaN(this.value)) {
        this.firstValue = this.min;
      } else {
        this.firstValue = Math.min(this.max, Math.max(this.min, this.value));
      }
      this.oldValue = this.firstValue;
      valuetext = this.firstValue;
    }
    this.$el.setAttribute('aria-valuetext', valuetext);

    // label screen reader
    this.$el.setAttribute('aria-label', this.label ? this.label : 'slider between ' + this.min + ' and ' + this.max);

    this.resetSize();
    window.addEventListener('resize', this.resetSize);
  },
  beforeDestroy: function beforeDestroy() {
    window.removeEventListener('resize', this.resetSize);
  }
});
// CONCATENATED MODULE: ./packages/slider/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_slider_src_mainvue_type_script_lang_js_ = (slider_src_mainvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/slider/src/main.vue





/* normalize component */

var slider_src_main_component = normalizeComponent(
  packages_slider_src_mainvue_type_script_lang_js_,
  mainvue_type_template_id_32708644_render,
  mainvue_type_template_id_32708644_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var slider_src_main_api; }
slider_src_main_component.options.__file = "packages/slider/src/main.vue"
/* harmony default export */ var slider_src_main = (slider_src_main_component.exports);
// CONCATENATED MODULE: ./packages/slider/index.js


/* istanbul ignore next */
slider_src_main.install = function (Vue) {
  Vue.component(slider_src_main.name, slider_src_main);
};

/* harmony default export */ var slider = (slider_src_main);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/loading/src/loading.vue?vue&type=template&id=eee0a7ac&
var loadingvue_type_template_id_eee0a7ac_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "transition",
    {
      attrs: { name: "el-loading-fade" },
      on: { "after-leave": _vm.handleAfterLeave }
    },
    [
      _c(
        "div",
        {
          directives: [
            {
              name: "show",
              rawName: "v-show",
              value: _vm.visible,
              expression: "visible"
            }
          ],
          staticClass: "el-loading-mask",
          class: [_vm.customClass, { "is-fullscreen": _vm.fullscreen }],
          style: { backgroundColor: _vm.background || "" }
        },
        [
          _c("div", { staticClass: "el-loading-spinner" }, [
            !_vm.spinner
              ? _c(
                  "svg",
                  {
                    staticClass: "circular",
                    attrs: { viewBox: "25 25 50 50" }
                  },
                  [
                    _c("circle", {
                      staticClass: "path",
                      attrs: { cx: "50", cy: "50", r: "20", fill: "none" }
                    })
                  ]
                )
              : _c("i", { class: _vm.spinner }),
            _vm.text
              ? _c("p", { staticClass: "el-loading-text" }, [
                  _vm._v(_vm._s(_vm.text))
                ])
              : _vm._e()
          ])
        ]
      )
    ]
  )
}
var loadingvue_type_template_id_eee0a7ac_staticRenderFns = []
loadingvue_type_template_id_eee0a7ac_render._withStripped = true


// CONCATENATED MODULE: ./packages/loading/src/loading.vue?vue&type=template&id=eee0a7ac&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/loading/src/loading.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//

/* harmony default export */ var loadingvue_type_script_lang_js_ = ({
  data: function data() {
    return {
      text: null,
      spinner: null,
      background: null,
      fullscreen: true,
      visible: false,
      customClass: ''
    };
  },


  methods: {
    handleAfterLeave: function handleAfterLeave() {
      this.$emit('after-leave');
    },
    setText: function setText(text) {
      this.text = text;
    }
  }
});
// CONCATENATED MODULE: ./packages/loading/src/loading.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_loadingvue_type_script_lang_js_ = (loadingvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/loading/src/loading.vue





/* normalize component */

var loading_component = normalizeComponent(
  src_loadingvue_type_script_lang_js_,
  loadingvue_type_template_id_eee0a7ac_render,
  loadingvue_type_template_id_eee0a7ac_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var loading_api; }
loading_component.options.__file = "packages/loading/src/loading.vue"
/* harmony default export */ var loading = (loading_component.exports);
// EXTERNAL MODULE: external "element-ui/lib/utils/after-leave"
var after_leave_ = __webpack_require__(33);
var after_leave_default = /*#__PURE__*/__webpack_require__.n(after_leave_);

// CONCATENATED MODULE: ./packages/loading/src/directive.js





var Mask = external_vue_default.a.extend(loading);

var loadingDirective = {};
loadingDirective.install = function (Vue) {
  if (Vue.prototype.$isServer) return;
  var toggleLoading = function toggleLoading(el, binding) {
    if (binding.value) {
      Vue.nextTick(function () {
        if (binding.modifiers.fullscreen) {
          el.originalPosition = Object(dom_["getStyle"])(document.body, 'position');
          el.originalOverflow = Object(dom_["getStyle"])(document.body, 'overflow');
          el.maskStyle.zIndex = popup_["PopupManager"].nextZIndex();

          Object(dom_["addClass"])(el.mask, 'is-fullscreen');
          insertDom(document.body, el, binding);
        } else {
          Object(dom_["removeClass"])(el.mask, 'is-fullscreen');

          if (binding.modifiers.body) {
            el.originalPosition = Object(dom_["getStyle"])(document.body, 'position');

            ['top', 'left'].forEach(function (property) {
              var scroll = property === 'top' ? 'scrollTop' : 'scrollLeft';
              el.maskStyle[property] = el.getBoundingClientRect()[property] + document.body[scroll] + document.documentElement[scroll] - parseInt(Object(dom_["getStyle"])(document.body, 'margin-' + property), 10) + 'px';
            });
            ['height', 'width'].forEach(function (property) {
              el.maskStyle[property] = el.getBoundingClientRect()[property] + 'px';
            });

            insertDom(document.body, el, binding);
          } else {
            el.originalPosition = Object(dom_["getStyle"])(el, 'position');
            insertDom(el, el, binding);
          }
        }
      });
    } else {
      after_leave_default()(el.instance, function (_) {
        if (!el.instance.hiding) return;
        el.domVisible = false;
        var target = binding.modifiers.fullscreen || binding.modifiers.body ? document.body : el;
        Object(dom_["removeClass"])(target, 'el-loading-parent--relative');
        Object(dom_["removeClass"])(target, 'el-loading-parent--hidden');
        el.instance.hiding = false;
      }, 300, true);
      el.instance.visible = false;
      el.instance.hiding = true;
    }
  };
  var insertDom = function insertDom(parent, el, binding) {
    if (!el.domVisible && Object(dom_["getStyle"])(el, 'display') !== 'none' && Object(dom_["getStyle"])(el, 'visibility') !== 'hidden') {
      Object.keys(el.maskStyle).forEach(function (property) {
        el.mask.style[property] = el.maskStyle[property];
      });

      if (el.originalPosition !== 'absolute' && el.originalPosition !== 'fixed' && el.originalPosition !== 'sticky') {
        Object(dom_["addClass"])(parent, 'el-loading-parent--relative');
      }
      if (binding.modifiers.fullscreen && binding.modifiers.lock) {
        Object(dom_["addClass"])(parent, 'el-loading-parent--hidden');
      }
      el.domVisible = true;

      parent.appendChild(el.mask);
      Vue.nextTick(function () {
        if (el.instance.hiding) {
          el.instance.$emit('after-leave');
        } else {
          el.instance.visible = true;
        }
      });
      el.domInserted = true;
    } else if (el.domVisible && el.instance.hiding === true) {
      el.instance.visible = true;
      el.instance.hiding = false;
    }
  };

  Vue.directive('loading', {
    bind: function bind(el, binding, vnode) {
      var textExr = el.getAttribute('element-loading-text');
      var spinnerExr = el.getAttribute('element-loading-spinner');
      var backgroundExr = el.getAttribute('element-loading-background');
      var customClassExr = el.getAttribute('element-loading-custom-class');
      var vm = vnode.context;
      var mask = new Mask({
        el: document.createElement('div'),
        data: {
          text: vm && vm[textExr] || textExr,
          spinner: vm && vm[spinnerExr] || spinnerExr,
          background: vm && vm[backgroundExr] || backgroundExr,
          customClass: vm && vm[customClassExr] || customClassExr,
          fullscreen: !!binding.modifiers.fullscreen
        }
      });
      el.instance = mask;
      el.mask = mask.$el;
      el.maskStyle = {};

      binding.value && toggleLoading(el, binding);
    },

    update: function update(el, binding) {
      el.instance.setText(el.getAttribute('element-loading-text'));
      if (binding.oldValue !== binding.value) {
        toggleLoading(el, binding);
      }
    },

    unbind: function unbind(el, binding) {
      if (el.domInserted) {
        el.mask && el.mask.parentNode && el.mask.parentNode.removeChild(el.mask);
        toggleLoading(el, { value: false, modifiers: binding.modifiers });
      }
      el.instance && el.instance.$destroy();
    }
  });
};

/* harmony default export */ var src_directive = (loadingDirective);
// CONCATENATED MODULE: ./packages/loading/src/index.js







var LoadingConstructor = external_vue_default.a.extend(loading);

var src_defaults = {
  text: null,
  fullscreen: true,
  body: false,
  lock: false,
  customClass: ''
};

var fullscreenLoading = void 0;

LoadingConstructor.prototype.originalPosition = '';
LoadingConstructor.prototype.originalOverflow = '';

LoadingConstructor.prototype.close = function () {
  var _this = this;

  if (this.fullscreen) {
    fullscreenLoading = undefined;
  }
  after_leave_default()(this, function (_) {
    var target = _this.fullscreen || _this.body ? document.body : _this.target;
    Object(dom_["removeClass"])(target, 'el-loading-parent--relative');
    Object(dom_["removeClass"])(target, 'el-loading-parent--hidden');
    if (_this.$el && _this.$el.parentNode) {
      _this.$el.parentNode.removeChild(_this.$el);
    }
    _this.$destroy();
  }, 300);
  this.visible = false;
};

var src_addStyle = function addStyle(options, parent, instance) {
  var maskStyle = {};
  if (options.fullscreen) {
    instance.originalPosition = Object(dom_["getStyle"])(document.body, 'position');
    instance.originalOverflow = Object(dom_["getStyle"])(document.body, 'overflow');
    maskStyle.zIndex = popup_["PopupManager"].nextZIndex();
  } else if (options.body) {
    instance.originalPosition = Object(dom_["getStyle"])(document.body, 'position');
    ['top', 'left'].forEach(function (property) {
      var scroll = property === 'top' ? 'scrollTop' : 'scrollLeft';
      maskStyle[property] = options.target.getBoundingClientRect()[property] + document.body[scroll] + document.documentElement[scroll] + 'px';
    });
    ['height', 'width'].forEach(function (property) {
      maskStyle[property] = options.target.getBoundingClientRect()[property] + 'px';
    });
  } else {
    instance.originalPosition = Object(dom_["getStyle"])(parent, 'position');
  }
  Object.keys(maskStyle).forEach(function (property) {
    instance.$el.style[property] = maskStyle[property];
  });
};

var src_Loading = function Loading() {
  var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

  if (external_vue_default.a.prototype.$isServer) return;
  options = merge_default()({}, src_defaults, options);
  if (typeof options.target === 'string') {
    options.target = document.querySelector(options.target);
  }
  options.target = options.target || document.body;
  if (options.target !== document.body) {
    options.fullscreen = false;
  } else {
    options.body = true;
  }
  if (options.fullscreen && fullscreenLoading) {
    return fullscreenLoading;
  }

  var parent = options.body ? document.body : options.target;
  var instance = new LoadingConstructor({
    el: document.createElement('div'),
    data: options
  });

  src_addStyle(options, parent, instance);
  if (instance.originalPosition !== 'absolute' && instance.originalPosition !== 'fixed' && instance.originalPosition !== 'sticky') {
    Object(dom_["addClass"])(parent, 'el-loading-parent--relative');
  }
  if (options.fullscreen && options.lock) {
    Object(dom_["addClass"])(parent, 'el-loading-parent--hidden');
  }
  parent.appendChild(instance.$el);
  external_vue_default.a.nextTick(function () {
    instance.visible = true;
  });
  if (options.fullscreen) {
    fullscreenLoading = instance;
  }
  return instance;
};

/* harmony default export */ var src = (src_Loading);
// CONCATENATED MODULE: ./packages/loading/index.js



/* harmony default export */ var packages_loading = ({
  install: function install(Vue) {
    Vue.use(src_directive);
    Vue.prototype.$loading = src;
  },

  directive: src_directive,
  service: src
});
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/icon/src/icon.vue?vue&type=template&id=cb3fe7f4&
var iconvue_type_template_id_cb3fe7f4_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c("i", { class: "el-icon-" + _vm.name })
}
var iconvue_type_template_id_cb3fe7f4_staticRenderFns = []
iconvue_type_template_id_cb3fe7f4_render._withStripped = true


// CONCATENATED MODULE: ./packages/icon/src/icon.vue?vue&type=template&id=cb3fe7f4&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/icon/src/icon.vue?vue&type=script&lang=js&
//
//
//
//

/* harmony default export */ var iconvue_type_script_lang_js_ = ({
  name: 'ElIcon',

  props: {
    name: String
  }
});
// CONCATENATED MODULE: ./packages/icon/src/icon.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_iconvue_type_script_lang_js_ = (iconvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/icon/src/icon.vue





/* normalize component */

var icon_component = normalizeComponent(
  src_iconvue_type_script_lang_js_,
  iconvue_type_template_id_cb3fe7f4_render,
  iconvue_type_template_id_cb3fe7f4_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var icon_api; }
icon_component.options.__file = "packages/icon/src/icon.vue"
/* harmony default export */ var icon = (icon_component.exports);
// CONCATENATED MODULE: ./packages/icon/index.js


/* istanbul ignore next */
icon.install = function (Vue) {
  Vue.component(icon.name, icon);
};

/* harmony default export */ var packages_icon = (icon);
// CONCATENATED MODULE: ./packages/row/src/row.js
/* harmony default export */ var src_row = ({
  name: 'ElRow',

  componentName: 'ElRow',

  props: {
    tag: {
      type: String,
      default: 'div'
    },
    gutter: Number,
    type: String,
    justify: {
      type: String,
      default: 'start'
    },
    align: String
  },

  computed: {
    style: function style() {
      var ret = {};

      if (this.gutter) {
        ret.marginLeft = '-' + this.gutter / 2 + 'px';
        ret.marginRight = ret.marginLeft;
      }

      return ret;
    }
  },

  render: function render(h) {
    return h(this.tag, {
      class: ['el-row', this.justify !== 'start' ? 'is-justify-' + this.justify : '', this.align ? 'is-align-' + this.align : '', { 'el-row--flex': this.type === 'flex' }],
      style: this.style
    }, this.$slots.default);
  }
});
// CONCATENATED MODULE: ./packages/row/index.js


/* istanbul ignore next */
src_row.install = function (Vue) {
  Vue.component(src_row.name, src_row);
};

/* harmony default export */ var packages_row = (src_row);
// CONCATENATED MODULE: ./packages/col/src/col.js
var col_typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };

/* harmony default export */ var col = ({
  name: 'ElCol',

  props: {
    span: {
      type: Number,
      default: 24
    },
    tag: {
      type: String,
      default: 'div'
    },
    offset: Number,
    pull: Number,
    push: Number,
    xs: [Number, Object],
    sm: [Number, Object],
    md: [Number, Object],
    lg: [Number, Object],
    xl: [Number, Object]
  },

  computed: {
    gutter: function gutter() {
      var parent = this.$parent;
      while (parent && parent.$options.componentName !== 'ElRow') {
        parent = parent.$parent;
      }
      return parent ? parent.gutter : 0;
    }
  },
  render: function render(h) {
    var _this = this;

    var classList = [];
    var style = {};

    if (this.gutter) {
      style.paddingLeft = this.gutter / 2 + 'px';
      style.paddingRight = style.paddingLeft;
    }

    ['span', 'offset', 'pull', 'push'].forEach(function (prop) {
      if (_this[prop] || _this[prop] === 0) {
        classList.push(prop !== 'span' ? 'el-col-' + prop + '-' + _this[prop] : 'el-col-' + _this[prop]);
      }
    });

    ['xs', 'sm', 'md', 'lg', 'xl'].forEach(function (size) {
      if (typeof _this[size] === 'number') {
        classList.push('el-col-' + size + '-' + _this[size]);
      } else if (col_typeof(_this[size]) === 'object') {
        var props = _this[size];
        Object.keys(props).forEach(function (prop) {
          classList.push(prop !== 'span' ? 'el-col-' + size + '-' + prop + '-' + props[prop] : 'el-col-' + size + '-' + props[prop]);
        });
      }
    });

    return h(this.tag, {
      class: ['el-col', classList],
      style: style
    }, this.$slots.default);
  }
});
// CONCATENATED MODULE: ./packages/col/index.js


/* istanbul ignore next */
col.install = function (Vue) {
  Vue.component(col.name, col);
};

/* harmony default export */ var packages_col = (col);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/upload/src/upload-list.vue?vue&type=template&id=173fedf5&
var upload_listvue_type_template_id_173fedf5_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "transition-group",
    {
      class: [
        "el-upload-list",
        "el-upload-list--" + _vm.listType,
        { "is-disabled": _vm.disabled }
      ],
      attrs: { tag: "ul", name: "el-list" }
    },
    _vm._l(_vm.files, function(file) {
      return _c(
        "li",
        {
          key: file.uid,
          class: [
            "el-upload-list__item",
            "is-" + file.status,
            _vm.focusing ? "focusing" : ""
          ],
          attrs: { tabindex: "0" },
          on: {
            keydown: function($event) {
              if (
                !("button" in $event) &&
                _vm._k($event.keyCode, "delete", [8, 46], $event.key, [
                  "Backspace",
                  "Delete",
                  "Del"
                ])
              ) {
                return null
              }
              !_vm.disabled && _vm.$emit("remove", file)
            },
            focus: function($event) {
              _vm.focusing = true
            },
            blur: function($event) {
              _vm.focusing = false
            },
            click: function($event) {
              _vm.focusing = false
            }
          }
        },
        [
          _vm._t(
            "default",
            [
              file.status !== "uploading" &&
              ["picture-card", "picture"].indexOf(_vm.listType) > -1
                ? _c("img", {
                    staticClass: "el-upload-list__item-thumbnail",
                    attrs: { src: file.url, alt: "" }
                  })
                : _vm._e(),
              _c(
                "a",
                {
                  staticClass: "el-upload-list__item-name",
                  on: {
                    click: function($event) {
                      _vm.handleClick(file)
                    }
                  }
                },
                [
                  _c("i", { staticClass: "el-icon-document" }),
                  _vm._v(_vm._s(file.name) + "\n      ")
                ]
              ),
              _c(
                "label",
                { staticClass: "el-upload-list__item-status-label" },
                [
                  _c("i", {
                    class: {
                      "el-icon-upload-success": true,
                      "el-icon-circle-check": _vm.listType === "text",
                      "el-icon-check":
                        ["picture-card", "picture"].indexOf(_vm.listType) > -1
                    }
                  })
                ]
              ),
              !_vm.disabled
                ? _c("i", {
                    staticClass: "el-icon-close",
                    on: {
                      click: function($event) {
                        _vm.$emit("remove", file)
                      }
                    }
                  })
                : _vm._e(),
              !_vm.disabled
                ? _c("i", { staticClass: "el-icon-close-tip" }, [
                    _vm._v(_vm._s(_vm.t("el.upload.deleteTip")))
                  ])
                : _vm._e(),
              file.status === "uploading"
                ? _c("el-progress", {
                    attrs: {
                      type: _vm.listType === "picture-card" ? "circle" : "line",
                      "stroke-width": _vm.listType === "picture-card" ? 6 : 2,
                      percentage: _vm.parsePercentage(file.percentage)
                    }
                  })
                : _vm._e(),
              _vm.listType === "picture-card"
                ? _c("span", { staticClass: "el-upload-list__item-actions" }, [
                    _vm.handlePreview && _vm.listType === "picture-card"
                      ? _c(
                          "span",
                          {
                            staticClass: "el-upload-list__item-preview",
                            on: {
                              click: function($event) {
                                _vm.handlePreview(file)
                              }
                            }
                          },
                          [_c("i", { staticClass: "el-icon-zoom-in" })]
                        )
                      : _vm._e(),
                    !_vm.disabled
                      ? _c(
                          "span",
                          {
                            staticClass: "el-upload-list__item-delete",
                            on: {
                              click: function($event) {
                                _vm.$emit("remove", file)
                              }
                            }
                          },
                          [_c("i", { staticClass: "el-icon-delete" })]
                        )
                      : _vm._e()
                  ])
                : _vm._e()
            ],
            { file: file }
          )
        ],
        2
      )
    }),
    0
  )
}
var upload_listvue_type_template_id_173fedf5_staticRenderFns = []
upload_listvue_type_template_id_173fedf5_render._withStripped = true


// CONCATENATED MODULE: ./packages/upload/src/upload-list.vue?vue&type=template&id=173fedf5&

// EXTERNAL MODULE: external "element-ui/lib/progress"
var progress_ = __webpack_require__(34);
var progress_default = /*#__PURE__*/__webpack_require__.n(progress_);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/upload/src/upload-list.vue?vue&type=script&lang=js&
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/* harmony default export */ var upload_listvue_type_script_lang_js_ = ({

  name: 'ElUploadList',

  mixins: [locale_default.a],

  data: function data() {
    return {
      focusing: false
    };
  },

  components: { ElProgress: progress_default.a },

  props: {
    files: {
      type: Array,
      default: function _default() {
        return [];
      }
    },
    disabled: {
      type: Boolean,
      default: false
    },
    handlePreview: Function,
    listType: String
  },
  methods: {
    parsePercentage: function parsePercentage(val) {
      return parseInt(val, 10);
    },
    handleClick: function handleClick(file) {
      this.handlePreview && this.handlePreview(file);
    }
  }
});
// CONCATENATED MODULE: ./packages/upload/src/upload-list.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_upload_listvue_type_script_lang_js_ = (upload_listvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/upload/src/upload-list.vue





/* normalize component */

var upload_list_component = normalizeComponent(
  src_upload_listvue_type_script_lang_js_,
  upload_listvue_type_template_id_173fedf5_render,
  upload_listvue_type_template_id_173fedf5_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var upload_list_api; }
upload_list_component.options.__file = "packages/upload/src/upload-list.vue"
/* harmony default export */ var upload_list = (upload_list_component.exports);
// EXTERNAL MODULE: external "babel-helper-vue-jsx-merge-props"
var external_babel_helper_vue_jsx_merge_props_ = __webpack_require__(24);
var external_babel_helper_vue_jsx_merge_props_default = /*#__PURE__*/__webpack_require__.n(external_babel_helper_vue_jsx_merge_props_);

// CONCATENATED MODULE: ./packages/upload/src/ajax.js
function getError(action, option, xhr) {
  var msg = void 0;
  if (xhr.response) {
    msg = '' + (xhr.response.error || xhr.response);
  } else if (xhr.responseText) {
    msg = '' + xhr.responseText;
  } else {
    msg = 'fail to post ' + action + ' ' + xhr.status;
  }

  var err = new Error(msg);
  err.status = xhr.status;
  err.method = 'post';
  err.url = action;
  return err;
}

function getBody(xhr) {
  var text = xhr.responseText || xhr.response;
  if (!text) {
    return text;
  }

  try {
    return JSON.parse(text);
  } catch (e) {
    return text;
  }
}

function upload(option) {
  if (typeof XMLHttpRequest === 'undefined') {
    return;
  }

  var xhr = new XMLHttpRequest();
  var action = option.action;

  if (xhr.upload) {
    xhr.upload.onprogress = function progress(e) {
      if (e.total > 0) {
        e.percent = e.loaded / e.total * 100;
      }
      option.onProgress(e);
    };
  }

  var formData = new FormData();

  if (option.data) {
    Object.keys(option.data).forEach(function (key) {
      formData.append(key, option.data[key]);
    });
  }

  formData.append(option.filename, option.file, option.file.name);

  xhr.onerror = function error(e) {
    option.onError(e);
  };

  xhr.onload = function onload() {
    if (xhr.status < 200 || xhr.status >= 300) {
      return option.onError(getError(action, option, xhr));
    }

    option.onSuccess(getBody(xhr));
  };

  xhr.open('post', action, true);

  if (option.withCredentials && 'withCredentials' in xhr) {
    xhr.withCredentials = true;
  }

  var headers = option.headers || {};

  for (var item in headers) {
    if (headers.hasOwnProperty(item) && headers[item] !== null) {
      xhr.setRequestHeader(item, headers[item]);
    }
  }
  xhr.send(formData);
  return xhr;
}
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/upload/src/upload-dragger.vue?vue&type=template&id=7ebbf219&
var upload_draggervue_type_template_id_7ebbf219_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      staticClass: "el-upload-dragger",
      class: {
        "is-dragover": _vm.dragover
      },
      on: {
        drop: function($event) {
          $event.preventDefault()
          return _vm.onDrop($event)
        },
        dragover: function($event) {
          $event.preventDefault()
          return _vm.onDragover($event)
        },
        dragleave: function($event) {
          $event.preventDefault()
          _vm.dragover = false
        }
      }
    },
    [_vm._t("default")],
    2
  )
}
var upload_draggervue_type_template_id_7ebbf219_staticRenderFns = []
upload_draggervue_type_template_id_7ebbf219_render._withStripped = true


// CONCATENATED MODULE: ./packages/upload/src/upload-dragger.vue?vue&type=template&id=7ebbf219&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/upload/src/upload-dragger.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//

/* harmony default export */ var upload_draggervue_type_script_lang_js_ = ({
  name: 'ElUploadDrag',
  props: {
    disabled: Boolean
  },
  inject: {
    uploader: {
      default: ''
    }
  },
  data: function data() {
    return {
      dragover: false
    };
  },

  methods: {
    onDragover: function onDragover() {
      if (!this.disabled) {
        this.dragover = true;
      }
    },
    onDrop: function onDrop(e) {
      if (this.disabled || !this.uploader) return;
      var accept = this.uploader.accept;
      this.dragover = false;
      if (!accept) {
        this.$emit('file', e.dataTransfer.files);
        return;
      }
      this.$emit('file', [].slice.call(e.dataTransfer.files).filter(function (file) {
        var type = file.type,
            name = file.name;

        var extension = name.indexOf('.') > -1 ? '.' + name.split('.').pop() : '';
        var baseType = type.replace(/\/.*$/, '');
        return accept.split(',').map(function (type) {
          return type.trim();
        }).filter(function (type) {
          return type;
        }).some(function (acceptedType) {
          if (/\..+$/.test(acceptedType)) {
            return extension === acceptedType;
          }
          if (/\/\*$/.test(acceptedType)) {
            return baseType === acceptedType.replace(/\/\*$/, '');
          }
          if (/^[^\/]+\/[^\/]+$/.test(acceptedType)) {
            return type === acceptedType;
          }
          return false;
        });
      }));
    }
  }
});
// CONCATENATED MODULE: ./packages/upload/src/upload-dragger.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_upload_draggervue_type_script_lang_js_ = (upload_draggervue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/upload/src/upload-dragger.vue





/* normalize component */

var upload_dragger_component = normalizeComponent(
  src_upload_draggervue_type_script_lang_js_,
  upload_draggervue_type_template_id_7ebbf219_render,
  upload_draggervue_type_template_id_7ebbf219_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var upload_dragger_api; }
upload_dragger_component.options.__file = "packages/upload/src/upload-dragger.vue"
/* harmony default export */ var upload_dragger = (upload_dragger_component.exports);
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/upload/src/upload.vue?vue&type=script&lang=js&





/* harmony default export */ var uploadvue_type_script_lang_js_ = ({
  inject: ['uploader'],
  components: {
    UploadDragger: upload_dragger
  },
  props: {
    type: String,
    action: {
      type: String,
      required: true
    },
    name: {
      type: String,
      default: 'file'
    },
    data: Object,
    headers: Object,
    withCredentials: Boolean,
    multiple: Boolean,
    accept: String,
    onStart: Function,
    onProgress: Function,
    onSuccess: Function,
    onError: Function,
    beforeUpload: Function,
    drag: Boolean,
    onPreview: {
      type: Function,
      default: function _default() {}
    },
    onRemove: {
      type: Function,
      default: function _default() {}
    },
    fileList: Array,
    autoUpload: Boolean,
    listType: String,
    httpRequest: {
      type: Function,
      default: upload
    },
    disabled: Boolean,
    limit: Number,
    onExceed: Function
  },

  data: function data() {
    return {
      mouseover: false,
      reqs: {}
    };
  },


  methods: {
    isImage: function isImage(str) {
      return str.indexOf('image') !== -1;
    },
    handleChange: function handleChange(ev) {
      var files = ev.target.files;

      if (!files) return;
      this.uploadFiles(files);
    },
    uploadFiles: function uploadFiles(files) {
      var _this = this;

      if (this.limit && this.fileList.length + files.length > this.limit) {
        this.onExceed && this.onExceed(files, this.fileList);
        return;
      }

      var postFiles = Array.prototype.slice.call(files);
      if (!this.multiple) {
        postFiles = postFiles.slice(0, 1);
      }

      if (postFiles.length === 0) {
        return;
      }

      postFiles.forEach(function (rawFile) {
        _this.onStart(rawFile);
        if (_this.autoUpload) _this.upload(rawFile);
      });
    },
    upload: function upload(rawFile) {
      var _this2 = this;

      this.$refs.input.value = null;

      if (!this.beforeUpload) {
        return this.post(rawFile);
      }

      var before = this.beforeUpload(rawFile);
      if (before && before.then) {
        before.then(function (processedFile) {
          var fileType = Object.prototype.toString.call(processedFile);

          if (fileType === '[object File]' || fileType === '[object Blob]') {
            if (fileType === '[object Blob]') {
              processedFile = new File([processedFile], rawFile.name, {
                type: rawFile.type
              });
            }
            for (var p in rawFile) {
              if (rawFile.hasOwnProperty(p)) {
                processedFile[p] = rawFile[p];
              }
            }
            _this2.post(processedFile);
          } else {
            _this2.post(rawFile);
          }
        }, function () {
          _this2.onRemove(null, rawFile);
        });
      } else if (before !== false) {
        this.post(rawFile);
      } else {
        this.onRemove(null, rawFile);
      }
    },
    abort: function abort(file) {
      var reqs = this.reqs;

      if (file) {
        var uid = file;
        if (file.uid) uid = file.uid;
        if (reqs[uid]) {
          reqs[uid].abort();
        }
      } else {
        Object.keys(reqs).forEach(function (uid) {
          if (reqs[uid]) reqs[uid].abort();
          delete reqs[uid];
        });
      }
    },
    post: function post(rawFile) {
      var _this3 = this;

      var uid = rawFile.uid;

      var options = {
        headers: this.headers,
        withCredentials: this.withCredentials,
        file: rawFile,
        data: this.data,
        filename: this.name,
        action: this.action,
        onProgress: function onProgress(e) {
          _this3.onProgress(e, rawFile);
        },
        onSuccess: function onSuccess(res) {
          _this3.onSuccess(res, rawFile);
          delete _this3.reqs[uid];
        },
        onError: function onError(err) {
          _this3.onError(err, rawFile);
          delete _this3.reqs[uid];
        }
      };
      var req = this.httpRequest(options);
      this.reqs[uid] = req;
      if (req && req.then) {
        req.then(options.onSuccess, options.onError);
      }
    },
    handleClick: function handleClick() {
      if (!this.disabled) {
        this.$refs.input.value = null;
        this.$refs.input.click();
      }
    },
    handleKeydown: function handleKeydown(e) {
      if (e.target !== e.currentTarget) return;
      if (e.keyCode === 13 || e.keyCode === 32) {
        this.handleClick();
      }
    }
  },

  render: function render(h) {
    var handleClick = this.handleClick,
        drag = this.drag,
        name = this.name,
        handleChange = this.handleChange,
        multiple = this.multiple,
        accept = this.accept,
        listType = this.listType,
        uploadFiles = this.uploadFiles,
        disabled = this.disabled,
        handleKeydown = this.handleKeydown;

    var data = {
      class: {
        'el-upload': true
      },
      on: {
        click: handleClick,
        keydown: handleKeydown
      }
    };
    data.class['el-upload--' + listType] = true;
    return h(
      'div',
      external_babel_helper_vue_jsx_merge_props_default()([data, {
        attrs: { tabindex: '0' }
      }]),
      [drag ? h(
        'upload-dragger',
        {
          attrs: { disabled: disabled },
          on: {
            'file': uploadFiles
          }
        },
        [this.$slots.default]
      ) : this.$slots.default, h('input', { 'class': 'el-upload__input', attrs: { type: 'file', name: name, multiple: multiple, accept: accept },
        ref: 'input', on: {
          'change': handleChange
        }
      })]
    );
  }
});
// CONCATENATED MODULE: ./packages/upload/src/upload.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_uploadvue_type_script_lang_js_ = (uploadvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/upload/src/upload.vue
var upload_render, upload_staticRenderFns




/* normalize component */

var upload_component = normalizeComponent(
  src_uploadvue_type_script_lang_js_,
  upload_render,
  upload_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var upload_api; }
upload_component.options.__file = "packages/upload/src/upload.vue"
/* harmony default export */ var src_upload = (upload_component.exports);
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/upload/src/index.vue?vue&type=script&lang=js&






function srcvue_type_script_lang_js_noop() {}

/* harmony default export */ var srcvue_type_script_lang_js_ = ({
  name: 'ElUpload',

  mixins: [migrating_default.a],

  components: {
    ElProgress: progress_default.a,
    UploadList: upload_list,
    Upload: src_upload
  },

  provide: function provide() {
    return {
      uploader: this
    };
  },


  inject: {
    elForm: {
      default: ''
    }
  },

  props: {
    action: {
      type: String,
      required: true
    },
    headers: {
      type: Object,
      default: function _default() {
        return {};
      }
    },
    data: Object,
    multiple: Boolean,
    name: {
      type: String,
      default: 'file'
    },
    drag: Boolean,
    dragger: Boolean,
    withCredentials: Boolean,
    showFileList: {
      type: Boolean,
      default: true
    },
    accept: String,
    type: {
      type: String,
      default: 'select'
    },
    beforeUpload: Function,
    beforeRemove: Function,
    onRemove: {
      type: Function,
      default: srcvue_type_script_lang_js_noop
    },
    onChange: {
      type: Function,
      default: srcvue_type_script_lang_js_noop
    },
    onPreview: {
      type: Function
    },
    onSuccess: {
      type: Function,
      default: srcvue_type_script_lang_js_noop
    },
    onProgress: {
      type: Function,
      default: srcvue_type_script_lang_js_noop
    },
    onError: {
      type: Function,
      default: srcvue_type_script_lang_js_noop
    },
    fileList: {
      type: Array,
      default: function _default() {
        return [];
      }
    },
    autoUpload: {
      type: Boolean,
      default: true
    },
    listType: {
      type: String,
      default: 'text' // text,picture,picture-card
    },
    httpRequest: Function,
    disabled: Boolean,
    limit: Number,
    onExceed: {
      type: Function,
      default: srcvue_type_script_lang_js_noop
    }
  },

  data: function data() {
    return {
      uploadFiles: [],
      dragOver: false,
      draging: false,
      tempIndex: 1
    };
  },


  computed: {
    uploadDisabled: function uploadDisabled() {
      return this.disabled || (this.elForm || {}).disabled;
    }
  },

  watch: {
    listType: function listType(type) {
      if (type === 'picture-card' || type === 'picture') {
        this.uploadFiles = this.uploadFiles.map(function (file) {
          if (!file.url && file.raw) {
            try {
              file.url = URL.createObjectURL(file.raw);
            } catch (err) {
              console.error('[Element Error][Upload]', err);
            }
          }
          return file;
        });
      }
    },

    fileList: {
      immediate: true,
      handler: function handler(fileList) {
        var _this = this;

        this.uploadFiles = fileList.map(function (item) {
          item.uid = item.uid || Date.now() + _this.tempIndex++;
          item.status = item.status || 'success';
          return item;
        });
      }
    }
  },

  methods: {
    handleStart: function handleStart(rawFile) {
      rawFile.uid = Date.now() + this.tempIndex++;
      var file = {
        status: 'ready',
        name: rawFile.name,
        size: rawFile.size,
        percentage: 0,
        uid: rawFile.uid,
        raw: rawFile
      };

      if (this.listType === 'picture-card' || this.listType === 'picture') {
        try {
          file.url = URL.createObjectURL(rawFile);
        } catch (err) {
          console.error('[Element Error][Upload]', err);
          return;
        }
      }

      this.uploadFiles.push(file);
      this.onChange(file, this.uploadFiles);
    },
    handleProgress: function handleProgress(ev, rawFile) {
      var file = this.getFile(rawFile);
      this.onProgress(ev, file, this.uploadFiles);
      file.status = 'uploading';
      file.percentage = ev.percent || 0;
    },
    handleSuccess: function handleSuccess(res, rawFile) {
      var file = this.getFile(rawFile);

      if (file) {
        file.status = 'success';
        file.response = res;

        this.onSuccess(res, file, this.uploadFiles);
        this.onChange(file, this.uploadFiles);
      }
    },
    handleError: function handleError(err, rawFile) {
      var file = this.getFile(rawFile);
      var fileList = this.uploadFiles;

      file.status = 'fail';

      fileList.splice(fileList.indexOf(file), 1);

      this.onError(err, file, this.uploadFiles);
      this.onChange(file, this.uploadFiles);
    },
    handleRemove: function handleRemove(file, raw) {
      var _this2 = this;

      if (raw) {
        file = this.getFile(raw);
      }
      var doRemove = function doRemove() {
        _this2.abort(file);
        var fileList = _this2.uploadFiles;
        fileList.splice(fileList.indexOf(file), 1);
        _this2.onRemove(file, fileList);
      };

      if (!this.beforeRemove) {
        doRemove();
      } else if (typeof this.beforeRemove === 'function') {
        var before = this.beforeRemove(file, this.uploadFiles);
        if (before && before.then) {
          before.then(function () {
            doRemove();
          }, srcvue_type_script_lang_js_noop);
        } else if (before !== false) {
          doRemove();
        }
      }
    },
    getFile: function getFile(rawFile) {
      var fileList = this.uploadFiles;
      var target = void 0;
      fileList.every(function (item) {
        target = rawFile.uid === item.uid ? item : null;
        return !target;
      });
      return target;
    },
    abort: function abort(file) {
      this.$refs['upload-inner'].abort(file);
    },
    clearFiles: function clearFiles() {
      this.uploadFiles = [];
    },
    submit: function submit() {
      var _this3 = this;

      this.uploadFiles.filter(function (file) {
        return file.status === 'ready';
      }).forEach(function (file) {
        _this3.$refs['upload-inner'].upload(file.raw);
      });
    },
    getMigratingConfig: function getMigratingConfig() {
      return {
        props: {
          'default-file-list': 'default-file-list is renamed to file-list.',
          'show-upload-list': 'show-upload-list is renamed to show-file-list.',
          'thumbnail-mode': 'thumbnail-mode has been deprecated, you can implement the same effect according to this case: http://element.eleme.io/#/zh-CN/component/upload#yong-hu-tou-xiang-shang-chuan'
        }
      };
    }
  },

  beforeDestroy: function beforeDestroy() {
    this.uploadFiles.forEach(function (file) {
      if (file.url && file.url.indexOf('blob:') === 0) {
        URL.revokeObjectURL(file.url);
      }
    });
  },
  render: function render(h) {
    var _this4 = this;

    var uploadList = void 0;

    if (this.showFileList) {
      uploadList = h(
        upload_list,
        {
          attrs: {
            disabled: this.uploadDisabled,
            listType: this.listType,
            files: this.uploadFiles,

            handlePreview: this.onPreview },
          on: {
            'remove': this.handleRemove
          }
        },
        [function (props) {
          if (_this4.$scopedSlots.file) {
            return _this4.$scopedSlots.file({
              file: props.file
            });
          }
        }]
      );
    }

    var uploadData = {
      props: {
        type: this.type,
        drag: this.drag,
        action: this.action,
        multiple: this.multiple,
        'before-upload': this.beforeUpload,
        'with-credentials': this.withCredentials,
        headers: this.headers,
        name: this.name,
        data: this.data,
        accept: this.accept,
        fileList: this.uploadFiles,
        autoUpload: this.autoUpload,
        listType: this.listType,
        disabled: this.uploadDisabled,
        limit: this.limit,
        'on-exceed': this.onExceed,
        'on-start': this.handleStart,
        'on-progress': this.handleProgress,
        'on-success': this.handleSuccess,
        'on-error': this.handleError,
        'on-preview': this.onPreview,
        'on-remove': this.handleRemove,
        'http-request': this.httpRequest
      },
      ref: 'upload-inner'
    };

    var trigger = this.$slots.trigger || this.$slots.default;
    var uploadComponent = h(
      'upload',
      uploadData,
      [trigger]
    );

    return h('div', [this.listType === 'picture-card' ? uploadList : '', this.$slots.trigger ? [uploadComponent, this.$slots.default] : uploadComponent, this.$slots.tip, this.listType !== 'picture-card' ? uploadList : '']);
  }
});
// CONCATENATED MODULE: ./packages/upload/src/index.vue?vue&type=script&lang=js&
 /* harmony default export */ var upload_srcvue_type_script_lang_js_ = (srcvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/upload/src/index.vue
var src_render, src_staticRenderFns




/* normalize component */

var upload_src_component = normalizeComponent(
  upload_srcvue_type_script_lang_js_,
  src_render,
  src_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var src_api; }
upload_src_component.options.__file = "packages/upload/src/index.vue"
/* harmony default export */ var upload_src = (upload_src_component.exports);
// CONCATENATED MODULE: ./packages/upload/index.js


/* istanbul ignore next */
upload_src.install = function (Vue) {
  Vue.component(upload_src.name, upload_src);
};

/* harmony default export */ var packages_upload = (upload_src);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/progress/src/progress.vue?vue&type=template&id=229ee406&
var progressvue_type_template_id_229ee406_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      staticClass: "el-progress",
      class: [
        "el-progress--" + _vm.type,
        _vm.status ? "is-" + _vm.status : "",
        {
          "el-progress--without-text": !_vm.showText,
          "el-progress--text-inside": _vm.textInside
        }
      ],
      attrs: {
        role: "progressbar",
        "aria-valuenow": _vm.percentage,
        "aria-valuemin": "0",
        "aria-valuemax": "100"
      }
    },
    [
      _vm.type === "line"
        ? _c("div", { staticClass: "el-progress-bar" }, [
            _c(
              "div",
              {
                staticClass: "el-progress-bar__outer",
                style: {
                  height: _vm.strokeWidth + "px",
                  backgroundColor: _vm.defineBackColor
                }
              },
              [
                _c(
                  "div",
                  {
                    staticClass: "el-progress-bar__inner",
                    style: _vm.barStyle
                  },
                  [
                    _vm.showText && _vm.textInside
                      ? _c(
                          "div",
                          {
                            staticClass: "el-progress-bar__innerText",
                            style: { color: _vm.textColor }
                          },
                          [_vm._v(_vm._s(_vm.content))]
                        )
                      : _vm._e()
                  ]
                )
              ]
            )
          ])
        : _c(
            "div",
            {
              staticClass: "el-progress-circle",
              style: { height: _vm.width + "px", width: _vm.width + "px" }
            },
            [
              _c("svg", { attrs: { viewBox: "0 0 100 100" } }, [
                _c("path", {
                  staticClass: "el-progress-circle__track",
                  style: _vm.trailPathStyle,
                  attrs: {
                    d: _vm.trackPath,
                    stroke: _vm.defineBackColor,
                    "stroke-width": _vm.relativeStrokeWidth,
                    fill: "none"
                  }
                }),
                _c("path", {
                  staticClass: "el-progress-circle__path",
                  style: _vm.circlePathStyle,
                  attrs: {
                    d: _vm.trackPath,
                    stroke: _vm.stroke,
                    fill: "none",
                    "stroke-linecap": _vm.strokeLinecap,
                    "stroke-width": _vm.percentage ? _vm.relativeStrokeWidth : 0
                  }
                })
              ])
            ]
          ),
      _vm.showText && !_vm.textInside
        ? _c(
            "div",
            {
              staticClass: "el-progress__text",
              style: {
                fontSize: _vm.progressTextSize + "px",
                color: _vm.textColor
              }
            },
            [
              !_vm.status
                ? [_vm._v(_vm._s(_vm.content))]
                : _c("i", { class: _vm.iconClass })
            ],
            2
          )
        : _vm._e()
    ]
  )
}
var progressvue_type_template_id_229ee406_staticRenderFns = []
progressvue_type_template_id_229ee406_render._withStripped = true


// CONCATENATED MODULE: ./packages/progress/src/progress.vue?vue&type=template&id=229ee406&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/progress/src/progress.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//

/* harmony default export */ var progressvue_type_script_lang_js_ = ({
  name: 'ElProgress',
  props: {
    type: {
      type: String,
      default: 'line',
      validator: function validator(val) {
        return ['line', 'circle', 'dashboard'].indexOf(val) > -1;
      }
    },
    percentage: {
      type: Number,
      default: 0,
      required: true,
      validator: function validator(val) {
        return val >= 0 && val <= 100;
      }
    },
    status: {
      type: String,
      validator: function validator(val) {
        return ['success', 'exception', 'warning'].indexOf(val) > -1;
      }
    },
    strokeWidth: {
      type: Number,
      default: 6
    },
    strokeLinecap: {
      type: String,
      default: 'round'
    },
    textInside: {
      type: Boolean,
      default: false
    },
    width: {
      type: Number,
      default: 126
    },
    showText: {
      type: Boolean,
      default: true
    },
    color: {
      type: [String, Array, Function],
      default: ''
    },
    defineBackColor: {
      type: [String, Array, Function],
      default: '#ebeef5'
    },
    textColor: {
      type: [String, Array, Function],
      default: '#606266'
    },
    format: Function
  },
  computed: {
    barStyle: function barStyle() {
      var style = {};
      style.width = this.percentage + '%';
      style.backgroundColor = this.getCurrentColor(this.percentage);
      return style;
    },
    relativeStrokeWidth: function relativeStrokeWidth() {
      return (this.strokeWidth / this.width * 100).toFixed(1);
    },
    radius: function radius() {
      if (this.type === 'circle' || this.type === 'dashboard') {
        return parseInt(50 - parseFloat(this.relativeStrokeWidth) / 2, 10);
      } else {
        return 0;
      }
    },
    trackPath: function trackPath() {
      var radius = this.radius;
      var isDashboard = this.type === 'dashboard';
      return '\n        M 50 50\n        m 0 ' + (isDashboard ? '' : '-') + radius + '\n        a ' + radius + ' ' + radius + ' 0 1 1 0 ' + (isDashboard ? '-' : '') + radius * 2 + '\n        a ' + radius + ' ' + radius + ' 0 1 1 0 ' + (isDashboard ? '' : '-') + radius * 2 + '\n        ';
    },
    perimeter: function perimeter() {
      return 2 * Math.PI * this.radius;
    },
    rate: function rate() {
      return this.type === 'dashboard' ? 0.75 : 1;
    },
    strokeDashoffset: function strokeDashoffset() {
      var offset = -1 * this.perimeter * (1 - this.rate) / 2;
      return offset + 'px';
    },
    trailPathStyle: function trailPathStyle() {
      return {
        strokeDasharray: this.perimeter * this.rate + 'px, ' + this.perimeter + 'px',
        strokeDashoffset: this.strokeDashoffset
      };
    },
    circlePathStyle: function circlePathStyle() {
      return {
        strokeDasharray: this.perimeter * this.rate * (this.percentage / 100) + 'px, ' + this.perimeter + 'px',
        strokeDashoffset: this.strokeDashoffset,
        transition: 'stroke-dasharray 0.6s ease 0s, stroke 0.6s ease'
      };
    },
    stroke: function stroke() {
      var ret = void 0;
      if (this.color) {
        ret = this.getCurrentColor(this.percentage);
      } else {
        switch (this.status) {
          case 'success':
            ret = '#13ce66';
            break;
          case 'exception':
            ret = '#ff4949';
            break;
          case 'warning':
            ret = '#e6a23c';
            break;
          default:
            ret = '#20a0ff';
        }
      }
      return ret;
    },
    iconClass: function iconClass() {
      if (this.status === 'warning') {
        return 'el-icon-warning';
      }
      if (this.type === 'line') {
        return this.status === 'success' ? 'el-icon-circle-check' : 'el-icon-circle-close';
      } else {
        return this.status === 'success' ? 'el-icon-check' : 'el-icon-close';
      }
    },
    progressTextSize: function progressTextSize() {
      return this.type === 'line' ? 12 + this.strokeWidth * 0.4 : this.width * 0.111111 + 2;
    },
    content: function content() {
      if (typeof this.format === 'function') {
        return this.format(this.percentage) || '';
      } else {
        return this.percentage + '%';
      }
    }
  },
  methods: {
    getCurrentColor: function getCurrentColor(percentage) {
      if (typeof this.color === 'function') {
        return this.color(percentage);
      } else if (typeof this.color === 'string') {
        return this.color;
      } else {
        return this.getLevelColor(percentage);
      }
    },
    getLevelColor: function getLevelColor(percentage) {
      var colorArray = this.getColorArray().sort(function (a, b) {
        return a.percentage - b.percentage;
      });

      for (var i = 0; i < colorArray.length; i++) {
        if (colorArray[i].percentage > percentage) {
          return colorArray[i].color;
        }
      }
      return colorArray[colorArray.length - 1].color;
    },
    getColorArray: function getColorArray() {
      var color = this.color;
      var span = 100 / color.length;
      return color.map(function (seriesColor, index) {
        if (typeof seriesColor === 'string') {
          return {
            color: seriesColor,
            percentage: (index + 1) * span
          };
        }
        return seriesColor;
      });
    }
  }
});
// CONCATENATED MODULE: ./packages/progress/src/progress.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_progressvue_type_script_lang_js_ = (progressvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/progress/src/progress.vue





/* normalize component */

var progress_component = normalizeComponent(
  src_progressvue_type_script_lang_js_,
  progressvue_type_template_id_229ee406_render,
  progressvue_type_template_id_229ee406_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var progress_api; }
progress_component.options.__file = "packages/progress/src/progress.vue"
/* harmony default export */ var progress = (progress_component.exports);
// CONCATENATED MODULE: ./packages/progress/index.js


/* istanbul ignore next */
progress.install = function (Vue) {
  Vue.component(progress.name, progress);
};

/* harmony default export */ var packages_progress = (progress);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/spinner/src/spinner.vue?vue&type=template&id=697b8538&
var spinnervue_type_template_id_697b8538_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c("span", { staticClass: "el-spinner" }, [
    _c(
      "svg",
      {
        staticClass: "el-spinner-inner",
        style: { width: _vm.radius / 2 + "px", height: _vm.radius / 2 + "px" },
        attrs: { viewBox: "0 0 50 50" }
      },
      [
        _c("circle", {
          staticClass: "path",
          attrs: {
            cx: "25",
            cy: "25",
            r: "20",
            fill: "none",
            stroke: _vm.strokeColor,
            "stroke-width": _vm.strokeWidth
          }
        })
      ]
    )
  ])
}
var spinnervue_type_template_id_697b8538_staticRenderFns = []
spinnervue_type_template_id_697b8538_render._withStripped = true


// CONCATENATED MODULE: ./packages/spinner/src/spinner.vue?vue&type=template&id=697b8538&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/spinner/src/spinner.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//

/* harmony default export */ var spinnervue_type_script_lang_js_ = ({
  name: 'ElSpinner',
  props: {
    type: String,
    radius: {
      type: Number,
      default: 100
    },
    strokeWidth: {
      type: Number,
      default: 5
    },
    strokeColor: {
      type: String,
      default: '#efefef'
    }
  }
});
// CONCATENATED MODULE: ./packages/spinner/src/spinner.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_spinnervue_type_script_lang_js_ = (spinnervue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/spinner/src/spinner.vue





/* normalize component */

var spinner_component = normalizeComponent(
  src_spinnervue_type_script_lang_js_,
  spinnervue_type_template_id_697b8538_render,
  spinnervue_type_template_id_697b8538_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var spinner_api; }
spinner_component.options.__file = "packages/spinner/src/spinner.vue"
/* harmony default export */ var spinner = (spinner_component.exports);
// CONCATENATED MODULE: ./packages/spinner/index.js


/* istanbul ignore next */
spinner.install = function (Vue) {
  Vue.component(spinner.name, spinner);
};

/* harmony default export */ var packages_spinner = (spinner);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/message/src/main.vue?vue&type=template&id=455b9f60&
var mainvue_type_template_id_455b9f60_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "transition",
    {
      attrs: { name: "el-message-fade" },
      on: { "after-leave": _vm.handleAfterLeave }
    },
    [
      _c(
        "div",
        {
          directives: [
            {
              name: "show",
              rawName: "v-show",
              value: _vm.visible,
              expression: "visible"
            }
          ],
          class: [
            "el-message",
            _vm.type && !_vm.iconClass ? "el-message--" + _vm.type : "",
            _vm.center ? "is-center" : "",
            _vm.showClose ? "is-closable" : "",
            _vm.customClass
          ],
          style: _vm.positionStyle,
          attrs: { role: "alert" },
          on: { mouseenter: _vm.clearTimer, mouseleave: _vm.startTimer }
        },
        [
          _vm.iconClass
            ? _c("i", { class: _vm.iconClass })
            : _c("i", { class: _vm.typeClass }),
          _vm._t("default", [
            !_vm.dangerouslyUseHTMLString
              ? _c("p", { staticClass: "el-message__content" }, [
                  _vm._v(_vm._s(_vm.message))
                ])
              : _c("p", {
                  staticClass: "el-message__content",
                  domProps: { innerHTML: _vm._s(_vm.message) }
                })
          ]),
          _vm.showClose
            ? _c("i", {
                staticClass: "el-message__closeBtn el-icon-close",
                on: { click: _vm.close }
              })
            : _vm._e()
        ],
        2
      )
    ]
  )
}
var mainvue_type_template_id_455b9f60_staticRenderFns = []
mainvue_type_template_id_455b9f60_render._withStripped = true


// CONCATENATED MODULE: ./packages/message/src/main.vue?vue&type=template&id=455b9f60&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/message/src/main.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//

var src_mainvue_type_script_lang_js_typeMap = {
  success: 'success',
  info: 'info',
  warning: 'warning',
  error: 'error'
};

/* harmony default export */ var message_src_mainvue_type_script_lang_js_ = ({
  data: function data() {
    return {
      visible: false,
      message: '',
      duration: 3000,
      type: 'info',
      iconClass: '',
      customClass: '',
      onClose: null,
      showClose: false,
      closed: false,
      verticalOffset: 20,
      timer: null,
      dangerouslyUseHTMLString: false,
      center: false
    };
  },


  computed: {
    typeClass: function typeClass() {
      return this.type && !this.iconClass ? 'el-message__icon el-icon-' + src_mainvue_type_script_lang_js_typeMap[this.type] : '';
    },
    positionStyle: function positionStyle() {
      return {
        'top': this.verticalOffset + 'px'
      };
    }
  },

  watch: {
    closed: function closed(newVal) {
      if (newVal) {
        this.visible = false;
      }
    }
  },

  methods: {
    handleAfterLeave: function handleAfterLeave() {
      this.$destroy(true);
      this.$el.parentNode.removeChild(this.$el);
    },
    close: function close() {
      this.closed = true;
      if (typeof this.onClose === 'function') {
        this.onClose(this);
      }
    },
    clearTimer: function clearTimer() {
      clearTimeout(this.timer);
    },
    startTimer: function startTimer() {
      var _this = this;

      if (this.duration > 0) {
        this.timer = setTimeout(function () {
          if (!_this.closed) {
            _this.close();
          }
        }, this.duration);
      }
    },
    keydown: function keydown(e) {
      if (e.keyCode === 27) {
        // esc关闭消息
        if (!this.closed) {
          this.close();
        }
      }
    }
  },
  mounted: function mounted() {
    this.startTimer();
    document.addEventListener('keydown', this.keydown);
  },
  beforeDestroy: function beforeDestroy() {
    document.removeEventListener('keydown', this.keydown);
  }
});
// CONCATENATED MODULE: ./packages/message/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_message_src_mainvue_type_script_lang_js_ = (message_src_mainvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/message/src/main.vue





/* normalize component */

var message_src_main_component = normalizeComponent(
  packages_message_src_mainvue_type_script_lang_js_,
  mainvue_type_template_id_455b9f60_render,
  mainvue_type_template_id_455b9f60_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var message_src_main_api; }
message_src_main_component.options.__file = "packages/message/src/main.vue"
/* harmony default export */ var message_src_main = (message_src_main_component.exports);
// EXTERNAL MODULE: external "element-ui/lib/utils/types"
var types_ = __webpack_require__(16);

// CONCATENATED MODULE: ./packages/message/src/main.js
var main_extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };






var MessageConstructor = external_vue_default.a.extend(message_src_main);

var message_src_main_instance = void 0;
var main_instances = [];
var main_seed = 1;

var main_Message = function Message(options) {
  if (external_vue_default.a.prototype.$isServer) return;
  options = options || {};
  if (typeof options === 'string') {
    options = {
      message: options
    };
  }
  var userOnClose = options.onClose;
  var id = 'message_' + main_seed++;

  options.onClose = function () {
    Message.close(id, userOnClose);
  };
  message_src_main_instance = new MessageConstructor({
    data: options
  });
  message_src_main_instance.id = id;
  if (Object(vdom_["isVNode"])(message_src_main_instance.message)) {
    message_src_main_instance.$slots.default = [message_src_main_instance.message];
    message_src_main_instance.message = null;
  }
  message_src_main_instance.$mount();
  document.body.appendChild(message_src_main_instance.$el);
  var verticalOffset = options.offset || 20;
  main_instances.forEach(function (item) {
    verticalOffset += item.$el.offsetHeight + 16;
  });
  message_src_main_instance.verticalOffset = verticalOffset;
  message_src_main_instance.visible = true;
  message_src_main_instance.$el.style.zIndex = popup_["PopupManager"].nextZIndex();
  main_instances.push(message_src_main_instance);
  return message_src_main_instance;
};

['success', 'warning', 'info', 'error'].forEach(function (type) {
  main_Message[type] = function (options) {
    if (Object(types_["isObject"])(options) && !Object(vdom_["isVNode"])(options)) {
      return main_Message(main_extends({}, options, {
        type: type
      }));
    }
    return main_Message({
      type: type,
      message: options
    });
  };
});

main_Message.close = function (id, userOnClose) {
  var len = main_instances.length;
  var index = -1;
  var removedHeight = void 0;
  for (var i = 0; i < len; i++) {
    if (id === main_instances[i].id) {
      removedHeight = main_instances[i].$el.offsetHeight;
      index = i;
      if (typeof userOnClose === 'function') {
        userOnClose(main_instances[i]);
      }
      main_instances.splice(i, 1);
      break;
    }
  }
  if (len <= 1 || index === -1 || index > main_instances.length - 1) return;
  for (var _i = index; _i < len - 1; _i++) {
    var dom = main_instances[_i].$el;
    dom.style['top'] = parseInt(dom.style['top'], 10) - removedHeight - 16 + 'px';
  }
};

main_Message.closeAll = function () {
  for (var i = main_instances.length - 1; i >= 0; i--) {
    main_instances[i].close();
  }
};

/* harmony default export */ var packages_message_src_main = (main_Message);
// CONCATENATED MODULE: ./packages/message/index.js

/* harmony default export */ var packages_message = (packages_message_src_main);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/badge/src/main.vue?vue&type=template&id=7ccb6598&
var mainvue_type_template_id_7ccb6598_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    { staticClass: "el-badge" },
    [
      _vm._t("default"),
      _c("transition", { attrs: { name: "el-zoom-in-center" } }, [
        _c("sup", {
          directives: [
            {
              name: "show",
              rawName: "v-show",
              value:
                !_vm.hidden && (_vm.content || _vm.content === 0 || _vm.isDot),
              expression: "!hidden && (content || content === 0 || isDot)"
            }
          ],
          staticClass: "el-badge__content",
          class: [
            _vm.type ? "el-badge__content--" + _vm.type : null,
            {
              "is-fixed": _vm.$slots.default,
              "is-dot": _vm.isDot
            }
          ],
          domProps: { textContent: _vm._s(_vm.content) }
        })
      ])
    ],
    2
  )
}
var mainvue_type_template_id_7ccb6598_staticRenderFns = []
mainvue_type_template_id_7ccb6598_render._withStripped = true


// CONCATENATED MODULE: ./packages/badge/src/main.vue?vue&type=template&id=7ccb6598&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/badge/src/main.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//

/* harmony default export */ var badge_src_mainvue_type_script_lang_js_ = ({
  name: 'ElBadge',

  props: {
    value: [String, Number],
    max: Number,
    isDot: Boolean,
    hidden: Boolean,
    type: {
      type: String,
      validator: function validator(val) {
        return ['primary', 'success', 'warning', 'info', 'danger'].indexOf(val) > -1;
      }
    }
  },

  computed: {
    content: function content() {
      if (this.isDot) return;

      var value = this.value;
      var max = this.max;

      if (typeof value === 'number' && typeof max === 'number') {
        return max < value ? max + '+' : value;
      }

      return value;
    }
  }
});
// CONCATENATED MODULE: ./packages/badge/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_badge_src_mainvue_type_script_lang_js_ = (badge_src_mainvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/badge/src/main.vue





/* normalize component */

var badge_src_main_component = normalizeComponent(
  packages_badge_src_mainvue_type_script_lang_js_,
  mainvue_type_template_id_7ccb6598_render,
  mainvue_type_template_id_7ccb6598_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var badge_src_main_api; }
badge_src_main_component.options.__file = "packages/badge/src/main.vue"
/* harmony default export */ var badge_src_main = (badge_src_main_component.exports);
// CONCATENATED MODULE: ./packages/badge/index.js


/* istanbul ignore next */
badge_src_main.install = function (Vue) {
  Vue.component(badge_src_main.name, badge_src_main);
};

/* harmony default export */ var badge = (badge_src_main);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/card/src/main.vue?vue&type=template&id=59a4a40f&
var mainvue_type_template_id_59a4a40f_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      staticClass: "el-card",
      class: _vm.shadow ? "is-" + _vm.shadow + "-shadow" : "is-always-shadow"
    },
    [
      _vm.$slots.header || _vm.header
        ? _c(
            "div",
            { staticClass: "el-card__header" },
            [_vm._t("header", [_vm._v(_vm._s(_vm.header))])],
            2
          )
        : _vm._e(),
      _c(
        "div",
        { staticClass: "el-card__body", style: _vm.bodyStyle },
        [_vm._t("default")],
        2
      )
    ]
  )
}
var mainvue_type_template_id_59a4a40f_staticRenderFns = []
mainvue_type_template_id_59a4a40f_render._withStripped = true


// CONCATENATED MODULE: ./packages/card/src/main.vue?vue&type=template&id=59a4a40f&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/card/src/main.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//

/* harmony default export */ var card_src_mainvue_type_script_lang_js_ = ({
  name: 'ElCard',
  props: {
    header: {},
    bodyStyle: {},
    shadow: {
      type: String
    }
  }
});
// CONCATENATED MODULE: ./packages/card/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_card_src_mainvue_type_script_lang_js_ = (card_src_mainvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/card/src/main.vue





/* normalize component */

var card_src_main_component = normalizeComponent(
  packages_card_src_mainvue_type_script_lang_js_,
  mainvue_type_template_id_59a4a40f_render,
  mainvue_type_template_id_59a4a40f_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var card_src_main_api; }
card_src_main_component.options.__file = "packages/card/src/main.vue"
/* harmony default export */ var card_src_main = (card_src_main_component.exports);
// CONCATENATED MODULE: ./packages/card/index.js


/* istanbul ignore next */
card_src_main.install = function (Vue) {
  Vue.component(card_src_main.name, card_src_main);
};

/* harmony default export */ var card = (card_src_main);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/rate/src/main.vue?vue&type=template&id=ada57782&
var mainvue_type_template_id_ada57782_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      staticClass: "el-rate",
      attrs: {
        role: "slider",
        "aria-valuenow": _vm.currentValue,
        "aria-valuetext": _vm.text,
        "aria-valuemin": "0",
        "aria-valuemax": _vm.max,
        tabindex: "0"
      },
      on: { keydown: _vm.handleKey }
    },
    [
      _vm._l(_vm.max, function(item, key) {
        return _c(
          "span",
          {
            key: key,
            staticClass: "el-rate__item",
            style: { cursor: _vm.rateDisabled ? "auto" : "pointer" },
            on: {
              mousemove: function($event) {
                _vm.setCurrentValue(item, $event)
              },
              mouseleave: _vm.resetCurrentValue,
              click: function($event) {
                _vm.selectValue(item)
              }
            }
          },
          [
            _c(
              "i",
              {
                staticClass: "el-rate__icon",
                class: [
                  _vm.classes[item - 1],
                  { hover: _vm.hoverIndex === item }
                ],
                style: _vm.getIconStyle(item)
              },
              [
                _vm.showDecimalIcon(item)
                  ? _c("i", {
                      staticClass: "el-rate__decimal",
                      class: _vm.decimalIconClass,
                      style: _vm.decimalStyle
                    })
                  : _vm._e()
              ]
            )
          ]
        )
      }),
      _vm.showText || _vm.showScore
        ? _c(
            "span",
            { staticClass: "el-rate__text", style: { color: _vm.textColor } },
            [_vm._v(_vm._s(_vm.text))]
          )
        : _vm._e()
    ],
    2
  )
}
var mainvue_type_template_id_ada57782_staticRenderFns = []
mainvue_type_template_id_ada57782_render._withStripped = true


// CONCATENATED MODULE: ./packages/rate/src/main.vue?vue&type=template&id=ada57782&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/rate/src/main.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//





/* harmony default export */ var rate_src_mainvue_type_script_lang_js_ = ({
  name: 'ElRate',

  mixins: [migrating_default.a],

  inject: {
    elForm: {
      default: ''
    }
  },

  data: function data() {
    return {
      pointerAtLeftHalf: true,
      currentValue: this.value,
      hoverIndex: -1
    };
  },


  props: {
    value: {
      type: Number,
      default: 0
    },
    lowThreshold: {
      type: Number,
      default: 2
    },
    highThreshold: {
      type: Number,
      default: 4
    },
    max: {
      type: Number,
      default: 5
    },
    colors: {
      type: [Array, Object],
      default: function _default() {
        return ['#F7BA2A', '#F7BA2A', '#F7BA2A'];
      }
    },
    voidColor: {
      type: String,
      default: '#C6D1DE'
    },
    disabledVoidColor: {
      type: String,
      default: '#EFF2F7'
    },
    iconClasses: {
      type: [Array, Object],
      default: function _default() {
        return ['el-icon-star-on', 'el-icon-star-on', 'el-icon-star-on'];
      }
    },
    voidIconClass: {
      type: String,
      default: 'el-icon-star-off'
    },
    disabledVoidIconClass: {
      type: String,
      default: 'el-icon-star-on'
    },
    disabled: {
      type: Boolean,
      default: false
    },
    allowHalf: {
      type: Boolean,
      default: false
    },
    showText: {
      type: Boolean,
      default: false
    },
    showScore: {
      type: Boolean,
      default: false
    },
    textColor: {
      type: String,
      default: '#1f2d3d'
    },
    texts: {
      type: Array,
      default: function _default() {
        return ['极差', '失望', '一般', '满意', '惊喜'];
      }
    },
    scoreTemplate: {
      type: String,
      default: '{value}'
    }
  },

  computed: {
    text: function text() {
      var result = '';
      if (this.showScore) {
        result = this.scoreTemplate.replace(/\{\s*value\s*\}/, this.rateDisabled ? this.value : this.currentValue);
      } else if (this.showText) {
        result = this.texts[Math.ceil(this.currentValue) - 1];
      }
      return result;
    },
    decimalStyle: function decimalStyle() {
      var width = '';
      if (this.rateDisabled) {
        width = this.valueDecimal + '%';
      } else if (this.allowHalf) {
        width = '50%';
      }
      return {
        color: this.activeColor,
        width: width
      };
    },
    valueDecimal: function valueDecimal() {
      return this.value * 100 - Math.floor(this.value) * 100;
    },
    classMap: function classMap() {
      var _ref;

      return Array.isArray(this.iconClasses) ? (_ref = {}, _ref[this.lowThreshold] = this.iconClasses[0], _ref[this.highThreshold] = { value: this.iconClasses[1], excluded: true }, _ref[this.max] = this.iconClasses[2], _ref) : this.iconClasses;
    },
    decimalIconClass: function decimalIconClass() {
      return this.getValueFromMap(this.value, this.classMap);
    },
    voidClass: function voidClass() {
      return this.rateDisabled ? this.disabledVoidIconClass : this.voidIconClass;
    },
    activeClass: function activeClass() {
      return this.getValueFromMap(this.currentValue, this.classMap);
    },
    colorMap: function colorMap() {
      var _ref2;

      return Array.isArray(this.colors) ? (_ref2 = {}, _ref2[this.lowThreshold] = this.colors[0], _ref2[this.highThreshold] = { value: this.colors[1], excluded: true }, _ref2[this.max] = this.colors[2], _ref2) : this.colors;
    },
    activeColor: function activeColor() {
      return this.getValueFromMap(this.currentValue, this.colorMap);
    },
    classes: function classes() {
      var result = [];
      var i = 0;
      var threshold = this.currentValue;
      if (this.allowHalf && this.currentValue !== Math.floor(this.currentValue)) {
        threshold--;
      }
      for (; i < threshold; i++) {
        result.push(this.activeClass);
      }
      for (; i < this.max; i++) {
        result.push(this.voidClass);
      }
      return result;
    },
    rateDisabled: function rateDisabled() {
      return this.disabled || (this.elForm || {}).disabled;
    }
  },

  watch: {
    value: function value(val) {
      this.currentValue = val;
      this.pointerAtLeftHalf = this.value !== Math.floor(this.value);
    }
  },

  methods: {
    getMigratingConfig: function getMigratingConfig() {
      return {
        props: {
          'text-template': 'text-template is renamed to score-template.'
        }
      };
    },
    getValueFromMap: function getValueFromMap(value, map) {
      var matchedKeys = Object.keys(map).filter(function (key) {
        var val = map[key];
        var excluded = Object(types_["isObject"])(val) ? val.excluded : false;
        return excluded ? value < key : value <= key;
      }).sort(function (a, b) {
        return a - b;
      });
      var matchedValue = map[matchedKeys[0]];
      return Object(types_["isObject"])(matchedValue) ? matchedValue.value : matchedValue || '';
    },
    showDecimalIcon: function showDecimalIcon(item) {
      var showWhenDisabled = this.rateDisabled && this.valueDecimal > 0 && item - 1 < this.value && item > this.value;
      /* istanbul ignore next */
      var showWhenAllowHalf = this.allowHalf && this.pointerAtLeftHalf && item - 0.5 <= this.currentValue && item > this.currentValue;
      return showWhenDisabled || showWhenAllowHalf;
    },
    getIconStyle: function getIconStyle(item) {
      var voidColor = this.rateDisabled ? this.disabledVoidColor : this.voidColor;
      return {
        color: item <= this.currentValue ? this.activeColor : voidColor
      };
    },
    selectValue: function selectValue(value) {
      if (this.rateDisabled) {
        return;
      }
      if (this.allowHalf && this.pointerAtLeftHalf) {
        this.$emit('input', this.currentValue);
        this.$emit('change', this.currentValue);
      } else {
        this.$emit('input', value);
        this.$emit('change', value);
      }
    },
    handleKey: function handleKey(e) {
      if (this.rateDisabled) {
        return;
      }
      var currentValue = this.currentValue;
      var keyCode = e.keyCode;
      if (keyCode === 38 || keyCode === 39) {
        // left / down
        if (this.allowHalf) {
          currentValue += 0.5;
        } else {
          currentValue += 1;
        }
        e.stopPropagation();
        e.preventDefault();
      } else if (keyCode === 37 || keyCode === 40) {
        if (this.allowHalf) {
          currentValue -= 0.5;
        } else {
          currentValue -= 1;
        }
        e.stopPropagation();
        e.preventDefault();
      }
      currentValue = currentValue < 0 ? 0 : currentValue;
      currentValue = currentValue > this.max ? this.max : currentValue;

      this.$emit('input', currentValue);
      this.$emit('change', currentValue);
    },
    setCurrentValue: function setCurrentValue(value, event) {
      if (this.rateDisabled) {
        return;
      }
      /* istanbul ignore if */
      if (this.allowHalf) {
        var target = event.target;
        if (Object(dom_["hasClass"])(target, 'el-rate__item')) {
          target = target.querySelector('.el-rate__icon');
        }
        if (Object(dom_["hasClass"])(target, 'el-rate__decimal')) {
          target = target.parentNode;
        }
        this.pointerAtLeftHalf = event.offsetX * 2 <= target.clientWidth;
        this.currentValue = this.pointerAtLeftHalf ? value - 0.5 : value;
      } else {
        this.currentValue = value;
      }
      this.hoverIndex = value;
    },
    resetCurrentValue: function resetCurrentValue() {
      if (this.rateDisabled) {
        return;
      }
      if (this.allowHalf) {
        this.pointerAtLeftHalf = this.value !== Math.floor(this.value);
      }
      this.currentValue = this.value;
      this.hoverIndex = -1;
    }
  },

  created: function created() {
    if (!this.value) {
      this.$emit('input', 0);
    }
  }
});
// CONCATENATED MODULE: ./packages/rate/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_rate_src_mainvue_type_script_lang_js_ = (rate_src_mainvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/rate/src/main.vue





/* normalize component */

var rate_src_main_component = normalizeComponent(
  packages_rate_src_mainvue_type_script_lang_js_,
  mainvue_type_template_id_ada57782_render,
  mainvue_type_template_id_ada57782_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var rate_src_main_api; }
rate_src_main_component.options.__file = "packages/rate/src/main.vue"
/* harmony default export */ var rate_src_main = (rate_src_main_component.exports);
// CONCATENATED MODULE: ./packages/rate/index.js


/* istanbul ignore next */
rate_src_main.install = function (Vue) {
  Vue.component(rate_src_main.name, rate_src_main);
};

/* harmony default export */ var packages_rate = (rate_src_main);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/steps/src/steps.vue?vue&type=template&id=3c6b6dc0&
var stepsvue_type_template_id_3c6b6dc0_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      staticClass: "el-steps",
      class: [
        !_vm.simple && "el-steps--" + _vm.direction,
        _vm.simple && "el-steps--simple"
      ]
    },
    [_vm._t("default")],
    2
  )
}
var stepsvue_type_template_id_3c6b6dc0_staticRenderFns = []
stepsvue_type_template_id_3c6b6dc0_render._withStripped = true


// CONCATENATED MODULE: ./packages/steps/src/steps.vue?vue&type=template&id=3c6b6dc0&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/steps/src/steps.vue?vue&type=script&lang=js&
//
//
//
//
//
//
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//



/* harmony default export */ var stepsvue_type_script_lang_js_ = ({
  name: 'ElSteps',

  mixins: [migrating_default.a],

  props: {
    space: [Number, String],
    active: Number,
    direction: {
      type: String,
      default: 'horizontal'
    },
    alignCenter: Boolean,
    simple: Boolean,
    finishStatus: {
      type: String,
      default: 'finish'
    },
    processStatus: {
      type: String,
      default: 'process'
    }
  },

  data: function data() {
    return {
      steps: [],
      stepOffset: 0
    };
  },


  methods: {
    getMigratingConfig: function getMigratingConfig() {
      return {
        props: {
          'center': 'center is removed.'
        }
      };
    }
  },

  watch: {
    active: function active(newVal, oldVal) {
      this.$emit('change', newVal, oldVal);
    },
    steps: function steps(_steps) {
      _steps.forEach(function (child, index) {
        child.index = index;
      });
    }
  }
});
// CONCATENATED MODULE: ./packages/steps/src/steps.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_stepsvue_type_script_lang_js_ = (stepsvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/steps/src/steps.vue





/* normalize component */

var steps_component = normalizeComponent(
  src_stepsvue_type_script_lang_js_,
  stepsvue_type_template_id_3c6b6dc0_render,
  stepsvue_type_template_id_3c6b6dc0_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var steps_api; }
steps_component.options.__file = "packages/steps/src/steps.vue"
/* harmony default export */ var steps = (steps_component.exports);
// CONCATENATED MODULE: ./packages/steps/index.js


/* istanbul ignore next */
steps.install = function (Vue) {
  Vue.component(steps.name, steps);
};

/* harmony default export */ var packages_steps = (steps);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/steps/src/step.vue?vue&type=template&id=f414a87a&
var stepvue_type_template_id_f414a87a_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      staticClass: "el-step",
      class: [
        !_vm.isSimple && "is-" + _vm.$parent.direction,
        _vm.isSimple && "is-simple",
        _vm.isLast && !_vm.space && !_vm.isCenter && "is-flex",
        _vm.isCenter && !_vm.isVertical && !_vm.isSimple && "is-center"
      ],
      style: _vm.style
    },
    [
      _c(
        "div",
        { staticClass: "el-step__head", class: "is-" + _vm.currentStatus },
        [
          _c(
            "div",
            {
              staticClass: "el-step__line",
              style: _vm.isLast
                ? ""
                : { marginRight: _vm.$parent.stepOffset + "px" }
            },
            [
              _c("i", {
                staticClass: "el-step__line-inner",
                style: _vm.lineStyle
              })
            ]
          ),
          _c(
            "div",
            {
              staticClass: "el-step__icon",
              class: "is-" + (_vm.icon ? "icon" : "text")
            },
            [
              _vm.currentStatus !== "success" && _vm.currentStatus !== "error"
                ? _vm._t("icon", [
                    _vm.icon
                      ? _c("i", {
                          staticClass: "el-step__icon-inner",
                          class: [_vm.icon]
                        })
                      : _vm._e(),
                    !_vm.icon && !_vm.isSimple
                      ? _c("div", { staticClass: "el-step__icon-inner" }, [
                          _vm._v(_vm._s(_vm.index + 1))
                        ])
                      : _vm._e()
                  ])
                : _c("i", {
                    staticClass: "el-step__icon-inner is-status",
                    class: [
                      "el-icon-" +
                        (_vm.currentStatus === "success" ? "check" : "close")
                    ]
                  })
            ],
            2
          )
        ]
      ),
      _c("div", { staticClass: "el-step__main" }, [
        _c(
          "div",
          {
            ref: "title",
            staticClass: "el-step__title",
            class: ["is-" + _vm.currentStatus]
          },
          [_vm._t("title", [_vm._v(_vm._s(_vm.title))])],
          2
        ),
        _vm.isSimple
          ? _c("div", { staticClass: "el-step__arrow" })
          : _c(
              "div",
              {
                staticClass: "el-step__description",
                class: ["is-" + _vm.currentStatus]
              },
              [_vm._t("description", [_vm._v(_vm._s(_vm.description))])],
              2
            )
      ])
    ]
  )
}
var stepvue_type_template_id_f414a87a_staticRenderFns = []
stepvue_type_template_id_f414a87a_render._withStripped = true


// CONCATENATED MODULE: ./packages/steps/src/step.vue?vue&type=template&id=f414a87a&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/steps/src/step.vue?vue&type=script&lang=js&
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/* harmony default export */ var stepvue_type_script_lang_js_ = ({
  name: 'ElStep',

  props: {
    title: String,
    icon: String,
    description: String,
    status: String
  },

  data: function data() {
    return {
      index: -1,
      lineStyle: {},
      internalStatus: ''
    };
  },
  beforeCreate: function beforeCreate() {
    this.$parent.steps.push(this);
  },
  beforeDestroy: function beforeDestroy() {
    var steps = this.$parent.steps;
    var index = steps.indexOf(this);
    if (index >= 0) {
      steps.splice(index, 1);
    }
  },


  computed: {
    currentStatus: function currentStatus() {
      return this.status || this.internalStatus;
    },
    prevStatus: function prevStatus() {
      var prevStep = this.$parent.steps[this.index - 1];
      return prevStep ? prevStep.currentStatus : 'wait';
    },
    isCenter: function isCenter() {
      return this.$parent.alignCenter;
    },
    isVertical: function isVertical() {
      return this.$parent.direction === 'vertical';
    },
    isSimple: function isSimple() {
      return this.$parent.simple;
    },
    isLast: function isLast() {
      var parent = this.$parent;
      return parent.steps[parent.steps.length - 1] === this;
    },
    stepsCount: function stepsCount() {
      return this.$parent.steps.length;
    },
    space: function space() {
      var isSimple = this.isSimple,
          space = this.$parent.space;

      return isSimple ? '' : space;
    },

    style: function style() {
      var style = {};
      var parent = this.$parent;
      var len = parent.steps.length;

      var space = typeof this.space === 'number' ? this.space + 'px' : this.space ? this.space : 100 / (len - (this.isCenter ? 0 : 1)) + '%';
      style.flexBasis = space;
      if (this.isVertical) return style;
      if (this.isLast) {
        style.maxWidth = 100 / this.stepsCount + '%';
      } else {
        style.marginRight = -this.$parent.stepOffset + 'px';
      }

      return style;
    }
  },

  methods: {
    updateStatus: function updateStatus(val) {
      var prevChild = this.$parent.$children[this.index - 1];

      if (val > this.index) {
        this.internalStatus = this.$parent.finishStatus;
      } else if (val === this.index && this.prevStatus !== 'error') {
        this.internalStatus = this.$parent.processStatus;
      } else {
        this.internalStatus = 'wait';
      }

      if (prevChild) prevChild.calcProgress(this.internalStatus);
    },
    calcProgress: function calcProgress(status) {
      var step = 100;
      var style = {};

      style.transitionDelay = 150 * this.index + 'ms';
      if (status === this.$parent.processStatus) {
        step = this.currentStatus !== 'error' ? 0 : 0;
      } else if (status === 'wait') {
        step = 0;
        style.transitionDelay = -150 * this.index + 'ms';
      }

      style.borderWidth = step && !this.isSimple ? '1px' : 0;
      this.$parent.direction === 'vertical' ? style.height = step + '%' : style.width = step + '%';

      this.lineStyle = style;
    }
  },

  mounted: function mounted() {
    var _this = this;

    var unwatch = this.$watch('index', function (val) {
      _this.$watch('$parent.active', _this.updateStatus, { immediate: true });
      _this.$watch('$parent.processStatus', function () {
        var activeIndex = _this.$parent.active;
        _this.updateStatus(activeIndex);
      }, { immediate: true });
      unwatch();
    });
  }
});
// CONCATENATED MODULE: ./packages/steps/src/step.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_stepvue_type_script_lang_js_ = (stepvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/steps/src/step.vue





/* normalize component */

var step_component = normalizeComponent(
  src_stepvue_type_script_lang_js_,
  stepvue_type_template_id_f414a87a_render,
  stepvue_type_template_id_f414a87a_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var step_api; }
step_component.options.__file = "packages/steps/src/step.vue"
/* harmony default export */ var step = (step_component.exports);
// CONCATENATED MODULE: ./packages/step/index.js


/* istanbul ignore next */
step.install = function (Vue) {
  Vue.component(step.name, step);
};

/* harmony default export */ var packages_step = (step);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/carousel/src/main.vue?vue&type=template&id=5d5d1482&
var mainvue_type_template_id_5d5d1482_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      class: _vm.carouselClasses,
      on: {
        mouseenter: function($event) {
          $event.stopPropagation()
          return _vm.handleMouseEnter($event)
        },
        mouseleave: function($event) {
          $event.stopPropagation()
          return _vm.handleMouseLeave($event)
        }
      }
    },
    [
      _c(
        "div",
        {
          staticClass: "el-carousel__container",
          style: { height: _vm.height }
        },
        [
          _vm.arrowDisplay
            ? _c("transition", { attrs: { name: "carousel-arrow-left" } }, [
                _c(
                  "button",
                  {
                    directives: [
                      {
                        name: "show",
                        rawName: "v-show",
                        value:
                          (_vm.arrow === "always" || _vm.hover) &&
                          (_vm.loop || _vm.activeIndex > 0),
                        expression:
                          "(arrow === 'always' || hover) && (loop || activeIndex > 0)"
                      }
                    ],
                    staticClass: "el-carousel__arrow el-carousel__arrow--left",
                    attrs: { type: "button" },
                    on: {
                      mouseenter: function($event) {
                        _vm.handleButtonEnter("left")
                      },
                      mouseleave: _vm.handleButtonLeave,
                      click: function($event) {
                        $event.stopPropagation()
                        _vm.throttledArrowClick(_vm.activeIndex - 1)
                      }
                    }
                  },
                  [_c("i", { staticClass: "el-icon-arrow-left" })]
                )
              ])
            : _vm._e(),
          _vm.arrowDisplay
            ? _c("transition", { attrs: { name: "carousel-arrow-right" } }, [
                _c(
                  "button",
                  {
                    directives: [
                      {
                        name: "show",
                        rawName: "v-show",
                        value:
                          (_vm.arrow === "always" || _vm.hover) &&
                          (_vm.loop || _vm.activeIndex < _vm.items.length - 1),
                        expression:
                          "(arrow === 'always' || hover) && (loop || activeIndex < items.length - 1)"
                      }
                    ],
                    staticClass: "el-carousel__arrow el-carousel__arrow--right",
                    attrs: { type: "button" },
                    on: {
                      mouseenter: function($event) {
                        _vm.handleButtonEnter("right")
                      },
                      mouseleave: _vm.handleButtonLeave,
                      click: function($event) {
                        $event.stopPropagation()
                        _vm.throttledArrowClick(_vm.activeIndex + 1)
                      }
                    }
                  },
                  [_c("i", { staticClass: "el-icon-arrow-right" })]
                )
              ])
            : _vm._e(),
          _vm._t("default")
        ],
        2
      ),
      _vm.indicatorPosition !== "none"
        ? _c(
            "ul",
            { class: _vm.indicatorsClasses },
            _vm._l(_vm.items, function(item, index) {
              return _c(
                "li",
                {
                  key: index,
                  class: [
                    "el-carousel__indicator",
                    "el-carousel__indicator--" + _vm.direction,
                    { "is-active": index === _vm.activeIndex }
                  ],
                  on: {
                    mouseenter: function($event) {
                      _vm.throttledIndicatorHover(index)
                    },
                    click: function($event) {
                      $event.stopPropagation()
                      _vm.handleIndicatorClick(index)
                    }
                  }
                },
                [
                  _c("button", { staticClass: "el-carousel__button" }, [
                    _vm.hasLabel
                      ? _c("span", [_vm._v(_vm._s(item.label))])
                      : _vm._e()
                  ])
                ]
              )
            }),
            0
          )
        : _vm._e()
    ]
  )
}
var mainvue_type_template_id_5d5d1482_staticRenderFns = []
mainvue_type_template_id_5d5d1482_render._withStripped = true


// CONCATENATED MODULE: ./packages/carousel/src/main.vue?vue&type=template&id=5d5d1482&

// EXTERNAL MODULE: external "throttle-debounce/throttle"
var throttle_ = __webpack_require__(25);
var throttle_default = /*#__PURE__*/__webpack_require__.n(throttle_);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/carousel/src/main.vue?vue&type=script&lang=js&
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/* harmony default export */ var carousel_src_mainvue_type_script_lang_js_ = ({
  name: 'ElCarousel',

  props: {
    initialIndex: {
      type: Number,
      default: 0
    },
    height: String,
    trigger: {
      type: String,
      default: 'hover'
    },
    autoplay: {
      type: Boolean,
      default: true
    },
    interval: {
      type: Number,
      default: 3000
    },
    indicatorPosition: String,
    indicator: {
      type: Boolean,
      default: true
    },
    arrow: {
      type: String,
      default: 'hover'
    },
    type: String,
    loop: {
      type: Boolean,
      default: true
    },
    direction: {
      type: String,
      default: 'horizontal',
      validator: function validator(val) {
        return ['horizontal', 'vertical'].indexOf(val) !== -1;
      }
    }
  },

  data: function data() {
    return {
      items: [],
      activeIndex: -1,
      containerWidth: 0,
      timer: null,
      hover: false
    };
  },


  computed: {
    arrowDisplay: function arrowDisplay() {
      return this.arrow !== 'never' && this.direction !== 'vertical';
    },
    hasLabel: function hasLabel() {
      return this.items.some(function (item) {
        return item.label.toString().length > 0;
      });
    },
    carouselClasses: function carouselClasses() {
      var classes = ['el-carousel', 'el-carousel--' + this.direction];
      if (this.type === 'card') {
        classes.push('el-carousel--card');
      }
      return classes;
    },
    indicatorsClasses: function indicatorsClasses() {
      var classes = ['el-carousel__indicators', 'el-carousel__indicators--' + this.direction];
      if (this.hasLabel) {
        classes.push('el-carousel__indicators--labels');
      }
      if (this.indicatorPosition === 'outside' || this.type === 'card') {
        classes.push('el-carousel__indicators--outside');
      }
      return classes;
    }
  },

  watch: {
    items: function items(val) {
      if (val.length > 0) this.setActiveItem(this.initialIndex);
    },
    activeIndex: function activeIndex(val, oldVal) {
      this.resetItemPosition(oldVal);
      if (oldVal > -1) {
        this.$emit('change', val, oldVal);
      }
    },
    autoplay: function autoplay(val) {
      val ? this.startTimer() : this.pauseTimer();
    },
    loop: function loop() {
      this.setActiveItem(this.activeIndex);
    },
    interval: function interval() {
      this.pauseTimer();
      this.startTimer();
    }
  },

  methods: {
    handleMouseEnter: function handleMouseEnter() {
      this.hover = true;
      this.pauseTimer();
    },
    handleMouseLeave: function handleMouseLeave() {
      this.hover = false;
      this.startTimer();
    },
    itemInStage: function itemInStage(item, index) {
      var length = this.items.length;
      if (index === length - 1 && item.inStage && this.items[0].active || item.inStage && this.items[index + 1] && this.items[index + 1].active) {
        return 'left';
      } else if (index === 0 && item.inStage && this.items[length - 1].active || item.inStage && this.items[index - 1] && this.items[index - 1].active) {
        return 'right';
      }
      return false;
    },
    handleButtonEnter: function handleButtonEnter(arrow) {
      var _this = this;

      if (this.direction === 'vertical') return;
      this.items.forEach(function (item, index) {
        if (arrow === _this.itemInStage(item, index)) {
          item.hover = true;
        }
      });
    },
    handleButtonLeave: function handleButtonLeave() {
      if (this.direction === 'vertical') return;
      this.items.forEach(function (item) {
        item.hover = false;
      });
    },
    updateItems: function updateItems() {
      this.items = this.$children.filter(function (child) {
        return child.$options.name === 'ElCarouselItem';
      });
    },
    resetItemPosition: function resetItemPosition(oldIndex) {
      var _this2 = this;

      this.items.forEach(function (item, index) {
        item.translateItem(index, _this2.activeIndex, oldIndex);
      });
    },
    playSlides: function playSlides() {
      if (this.activeIndex < this.items.length - 1) {
        this.activeIndex++;
      } else if (this.loop) {
        this.activeIndex = 0;
      }
    },
    pauseTimer: function pauseTimer() {
      if (this.timer) {
        clearInterval(this.timer);
        this.timer = null;
      }
    },
    startTimer: function startTimer() {
      if (this.interval <= 0 || !this.autoplay || this.timer) return;
      this.timer = setInterval(this.playSlides, this.interval);
    },
    resetTimer: function resetTimer() {
      this.pauseTimer();
      this.startTimer();
    },
    setActiveItem: function setActiveItem(index) {
      if (typeof index === 'string') {
        var filteredItems = this.items.filter(function (item) {
          return item.name === index;
        });
        if (filteredItems.length > 0) {
          index = this.items.indexOf(filteredItems[0]);
        }
      }
      index = Number(index);
      if (isNaN(index) || index !== Math.floor(index)) {
        console.warn('[Element Warn][Carousel]index must be an integer.');
        return;
      }
      var length = this.items.length;
      var oldIndex = this.activeIndex;
      if (index < 0) {
        this.activeIndex = this.loop ? length - 1 : 0;
      } else if (index >= length) {
        this.activeIndex = this.loop ? 0 : length - 1;
      } else {
        this.activeIndex = index;
      }
      if (oldIndex === this.activeIndex) {
        this.resetItemPosition(oldIndex);
      }
      this.resetTimer();
    },
    prev: function prev() {
      this.setActiveItem(this.activeIndex - 1);
    },
    next: function next() {
      this.setActiveItem(this.activeIndex + 1);
    },
    handleIndicatorClick: function handleIndicatorClick(index) {
      this.activeIndex = index;
    },
    handleIndicatorHover: function handleIndicatorHover(index) {
      if (this.trigger === 'hover' && index !== this.activeIndex) {
        this.activeIndex = index;
      }
    }
  },

  created: function created() {
    var _this3 = this;

    this.throttledArrowClick = throttle_default()(300, true, function (index) {
      _this3.setActiveItem(index);
    });
    this.throttledIndicatorHover = throttle_default()(300, function (index) {
      _this3.handleIndicatorHover(index);
    });
  },
  mounted: function mounted() {
    var _this4 = this;

    this.updateItems();
    this.$nextTick(function () {
      Object(resize_event_["addResizeListener"])(_this4.$el, _this4.resetItemPosition);
      if (_this4.initialIndex < _this4.items.length && _this4.initialIndex >= 0) {
        _this4.activeIndex = _this4.initialIndex;
      }
      _this4.startTimer();
    });
  },
  beforeDestroy: function beforeDestroy() {
    if (this.$el) Object(resize_event_["removeResizeListener"])(this.$el, this.resetItemPosition);
    this.pauseTimer();
  }
});
// CONCATENATED MODULE: ./packages/carousel/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_carousel_src_mainvue_type_script_lang_js_ = (carousel_src_mainvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/carousel/src/main.vue





/* normalize component */

var carousel_src_main_component = normalizeComponent(
  packages_carousel_src_mainvue_type_script_lang_js_,
  mainvue_type_template_id_5d5d1482_render,
  mainvue_type_template_id_5d5d1482_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var carousel_src_main_api; }
carousel_src_main_component.options.__file = "packages/carousel/src/main.vue"
/* harmony default export */ var carousel_src_main = (carousel_src_main_component.exports);
// CONCATENATED MODULE: ./packages/carousel/index.js


/* istanbul ignore next */
carousel_src_main.install = function (Vue) {
  Vue.component(carousel_src_main.name, carousel_src_main);
};

/* harmony default export */ var carousel = (carousel_src_main);
// CONCATENATED MODULE: ./packages/scrollbar/src/util.js
var BAR_MAP = {
  vertical: {
    offset: 'offsetHeight',
    scroll: 'scrollTop',
    scrollSize: 'scrollHeight',
    size: 'height',
    key: 'vertical',
    axis: 'Y',
    client: 'clientY',
    direction: 'top'
  },
  horizontal: {
    offset: 'offsetWidth',
    scroll: 'scrollLeft',
    scrollSize: 'scrollWidth',
    size: 'width',
    key: 'horizontal',
    axis: 'X',
    client: 'clientX',
    direction: 'left'
  }
};

function renderThumbStyle(_ref) {
  var move = _ref.move,
      size = _ref.size,
      bar = _ref.bar;

  var style = {};
  var translate = 'translate' + bar.axis + '(' + move + '%)';

  style[bar.size] = size;
  style.transform = translate;
  style.msTransform = translate;
  style.webkitTransform = translate;

  return style;
};
// CONCATENATED MODULE: ./packages/scrollbar/src/bar.js



/* istanbul ignore next */
/* harmony default export */ var src_bar = ({
  name: 'Bar',

  props: {
    vertical: Boolean,
    size: String,
    move: Number
  },

  computed: {
    bar: function bar() {
      return BAR_MAP[this.vertical ? 'vertical' : 'horizontal'];
    },
    wrap: function wrap() {
      return this.$parent.wrap;
    }
  },

  render: function render(h) {
    var size = this.size,
        move = this.move,
        bar = this.bar;


    return h(
      'div',
      {
        'class': ['el-scrollbar__bar', 'is-' + bar.key],
        on: {
          'mousedown': this.clickTrackHandler
        }
      },
      [h('div', {
        ref: 'thumb',
        'class': 'el-scrollbar__thumb',
        on: {
          'mousedown': this.clickThumbHandler
        },

        style: renderThumbStyle({ size: size, move: move, bar: bar }) })]
    );
  },


  methods: {
    clickThumbHandler: function clickThumbHandler(e) {
      // prevent click event of right button
      if (e.ctrlKey || e.button === 2) {
        return;
      }
      this.startDrag(e);
      this[this.bar.axis] = e.currentTarget[this.bar.offset] - (e[this.bar.client] - e.currentTarget.getBoundingClientRect()[this.bar.direction]);
    },
    clickTrackHandler: function clickTrackHandler(e) {
      var offset = Math.abs(e.target.getBoundingClientRect()[this.bar.direction] - e[this.bar.client]);
      var thumbHalf = this.$refs.thumb[this.bar.offset] / 2;
      var thumbPositionPercentage = (offset - thumbHalf) * 100 / this.$el[this.bar.offset];

      this.wrap[this.bar.scroll] = thumbPositionPercentage * this.wrap[this.bar.scrollSize] / 100;
    },
    startDrag: function startDrag(e) {
      e.stopImmediatePropagation();
      this.cursorDown = true;

      Object(dom_["on"])(document, 'mousemove', this.mouseMoveDocumentHandler);
      Object(dom_["on"])(document, 'mouseup', this.mouseUpDocumentHandler);
      document.onselectstart = function () {
        return false;
      };
    },
    mouseMoveDocumentHandler: function mouseMoveDocumentHandler(e) {
      if (this.cursorDown === false) return;
      var prevPage = this[this.bar.axis];

      if (!prevPage) return;

      var offset = (this.$el.getBoundingClientRect()[this.bar.direction] - e[this.bar.client]) * -1;
      var thumbClickPosition = this.$refs.thumb[this.bar.offset] - prevPage;
      var thumbPositionPercentage = (offset - thumbClickPosition) * 100 / this.$el[this.bar.offset];

      this.wrap[this.bar.scroll] = thumbPositionPercentage * this.wrap[this.bar.scrollSize] / 100;
    },
    mouseUpDocumentHandler: function mouseUpDocumentHandler(e) {
      this.cursorDown = false;
      this[this.bar.axis] = 0;
      Object(dom_["off"])(document, 'mousemove', this.mouseMoveDocumentHandler);
      document.onselectstart = null;
    }
  },

  destroyed: function destroyed() {
    Object(dom_["off"])(document, 'mouseup', this.mouseUpDocumentHandler);
  }
});
// CONCATENATED MODULE: ./packages/scrollbar/src/main.js
// reference https://github.com/noeldelgado/gemini-scrollbar/blob/master/index.js






/* istanbul ignore next */
/* harmony default export */ var scrollbar_src_main = ({
  name: 'ElScrollbar',

  components: { Bar: src_bar },

  props: {
    native: Boolean,
    wrapStyle: {},
    wrapClass: {},
    viewClass: {},
    viewStyle: {},
    noresize: Boolean, // 如果 container 尺寸不会发生变化，最好设置它可以优化性能
    tag: {
      type: String,
      default: 'div'
    }
  },

  data: function data() {
    return {
      sizeWidth: '0',
      sizeHeight: '0',
      moveX: 0,
      moveY: 0
    };
  },


  computed: {
    wrap: function wrap() {
      return this.$refs.wrap;
    }
  },

  render: function render(h) {
    var gutter = scrollbar_width_default()();
    var style = this.wrapStyle;

    if (gutter) {
      var gutterWith = '-' + gutter + 'px';
      var gutterStyle = 'margin-bottom: ' + gutterWith + '; margin-right: ' + gutterWith + ';';

      if (Array.isArray(this.wrapStyle)) {
        style = Object(util_["toObject"])(this.wrapStyle);
        style.marginRight = style.marginBottom = gutterWith;
      } else if (typeof this.wrapStyle === 'string') {
        style += gutterStyle;
      } else {
        style = gutterStyle;
      }
    }
    var view = h(this.tag, {
      class: ['el-scrollbar__view', this.viewClass],
      style: this.viewStyle,
      ref: 'resize'
    }, this.$slots.default);
    var wrap = h(
      'div',
      {
        ref: 'wrap',
        style: style,
        on: {
          'scroll': this.handleScroll
        },

        'class': [this.wrapClass, 'el-scrollbar__wrap', gutter ? '' : 'el-scrollbar__wrap--hidden-default'] },
      [[view]]
    );
    var nodes = void 0;

    if (!this.native) {
      nodes = [wrap, h(src_bar, {
        attrs: {
          move: this.moveX,
          size: this.sizeWidth }
      }), h(src_bar, {
        attrs: {
          vertical: true,
          move: this.moveY,
          size: this.sizeHeight }
      })];
    } else {
      nodes = [h(
        'div',
        {
          ref: 'wrap',
          'class': [this.wrapClass, 'el-scrollbar__wrap'],
          style: style },
        [[view]]
      )];
    }
    return h('div', { class: 'el-scrollbar' }, nodes);
  },


  methods: {
    handleScroll: function handleScroll() {
      var wrap = this.wrap;

      this.moveY = wrap.scrollTop * 100 / wrap.clientHeight;
      this.moveX = wrap.scrollLeft * 100 / wrap.clientWidth;
    },
    update: function update() {
      var heightPercentage = void 0,
          widthPercentage = void 0;
      var wrap = this.wrap;
      if (!wrap) return;

      heightPercentage = wrap.clientHeight * 100 / wrap.scrollHeight;
      widthPercentage = wrap.clientWidth * 100 / wrap.scrollWidth;

      this.sizeHeight = heightPercentage < 100 ? heightPercentage + '%' : '';
      this.sizeWidth = widthPercentage < 100 ? widthPercentage + '%' : '';
    }
  },

  mounted: function mounted() {
    if (this.native) return;
    this.$nextTick(this.update);
    !this.noresize && Object(resize_event_["addResizeListener"])(this.$refs.resize, this.update);
  },
  beforeDestroy: function beforeDestroy() {
    if (this.native) return;
    !this.noresize && Object(resize_event_["removeResizeListener"])(this.$refs.resize, this.update);
  }
});
// CONCATENATED MODULE: ./packages/scrollbar/index.js


/* istanbul ignore next */
scrollbar_src_main.install = function (Vue) {
  Vue.component(scrollbar_src_main.name, scrollbar_src_main);
};

/* harmony default export */ var scrollbar = (scrollbar_src_main);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/carousel/src/item.vue?vue&type=template&id=1801ae19&
var itemvue_type_template_id_1801ae19_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      directives: [
        {
          name: "show",
          rawName: "v-show",
          value: _vm.ready,
          expression: "ready"
        }
      ],
      staticClass: "el-carousel__item",
      class: {
        "is-active": _vm.active,
        "el-carousel__item--card": _vm.$parent.type === "card",
        "is-in-stage": _vm.inStage,
        "is-hover": _vm.hover,
        "is-animating": _vm.animating
      },
      style: _vm.itemStyle,
      on: { click: _vm.handleItemClick }
    },
    [
      _vm.$parent.type === "card"
        ? _c("div", {
            directives: [
              {
                name: "show",
                rawName: "v-show",
                value: !_vm.active,
                expression: "!active"
              }
            ],
            staticClass: "el-carousel__mask"
          })
        : _vm._e(),
      _vm._t("default")
    ],
    2
  )
}
var itemvue_type_template_id_1801ae19_staticRenderFns = []
itemvue_type_template_id_1801ae19_render._withStripped = true


// CONCATENATED MODULE: ./packages/carousel/src/item.vue?vue&type=template&id=1801ae19&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/carousel/src/item.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//


var CARD_SCALE = 0.83;
/* harmony default export */ var itemvue_type_script_lang_js_ = ({
  name: 'ElCarouselItem',

  props: {
    name: String,
    label: {
      type: [String, Number],
      default: ''
    }
  },

  data: function data() {
    return {
      hover: false,
      translate: 0,
      scale: 1,
      active: false,
      ready: false,
      inStage: false,
      animating: false
    };
  },


  methods: {
    processIndex: function processIndex(index, activeIndex, length) {
      if (activeIndex === 0 && index === length - 1) {
        return -1;
      } else if (activeIndex === length - 1 && index === 0) {
        return length;
      } else if (index < activeIndex - 1 && activeIndex - index >= length / 2) {
        return length + 1;
      } else if (index > activeIndex + 1 && index - activeIndex >= length / 2) {
        return -2;
      }
      return index;
    },
    calcCardTranslate: function calcCardTranslate(index, activeIndex) {
      var parentWidth = this.$parent.$el.offsetWidth;
      if (this.inStage) {
        return parentWidth * ((2 - CARD_SCALE) * (index - activeIndex) + 1) / 4;
      } else if (index < activeIndex) {
        return -(1 + CARD_SCALE) * parentWidth / 4;
      } else {
        return (3 + CARD_SCALE) * parentWidth / 4;
      }
    },
    calcTranslate: function calcTranslate(index, activeIndex, isVertical) {
      var distance = this.$parent.$el[isVertical ? 'offsetHeight' : 'offsetWidth'];
      return distance * (index - activeIndex);
    },
    translateItem: function translateItem(index, activeIndex, oldIndex) {
      var parentType = this.$parent.type;
      var parentDirection = this.parentDirection;
      var length = this.$parent.items.length;
      if (parentType !== 'card' && oldIndex !== undefined) {
        this.animating = index === activeIndex || index === oldIndex;
      }
      if (index !== activeIndex && length > 2 && this.$parent.loop) {
        index = this.processIndex(index, activeIndex, length);
      }
      if (parentType === 'card') {
        if (parentDirection === 'vertical') {
          console.warn('[Element Warn][Carousel]vertical direction is not supported in card mode');
        }
        this.inStage = Math.round(Math.abs(index - activeIndex)) <= 1;
        this.active = index === activeIndex;
        this.translate = this.calcCardTranslate(index, activeIndex);
        this.scale = this.active ? 1 : CARD_SCALE;
      } else {
        this.active = index === activeIndex;
        var isVertical = parentDirection === 'vertical';
        this.translate = this.calcTranslate(index, activeIndex, isVertical);
        this.scale = 1;
      }
      this.ready = true;
    },
    handleItemClick: function handleItemClick() {
      var parent = this.$parent;
      if (parent && parent.type === 'card') {
        var index = parent.items.indexOf(this);
        parent.setActiveItem(index);
      }
    }
  },

  computed: {
    parentDirection: function parentDirection() {
      return this.$parent.direction;
    },
    itemStyle: function itemStyle() {
      var translateType = this.parentDirection === 'vertical' ? 'translateY' : 'translateX';
      var value = translateType + '(' + this.translate + 'px) scale(' + this.scale + ')';
      var style = {
        transform: value
      };
      return Object(util_["autoprefixer"])(style);
    }
  },

  created: function created() {
    this.$parent && this.$parent.updateItems();
  },
  destroyed: function destroyed() {
    this.$parent && this.$parent.updateItems();
  }
});
// CONCATENATED MODULE: ./packages/carousel/src/item.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_itemvue_type_script_lang_js_ = (itemvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/carousel/src/item.vue





/* normalize component */

var item_component = normalizeComponent(
  src_itemvue_type_script_lang_js_,
  itemvue_type_template_id_1801ae19_render,
  itemvue_type_template_id_1801ae19_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var item_api; }
item_component.options.__file = "packages/carousel/src/item.vue"
/* harmony default export */ var src_item = (item_component.exports);
// CONCATENATED MODULE: ./packages/carousel-item/index.js


/* istanbul ignore next */
src_item.install = function (Vue) {
  Vue.component(src_item.name, src_item);
};

/* harmony default export */ var carousel_item = (src_item);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/collapse/src/collapse.vue?vue&type=template&id=461d57f4&
var collapsevue_type_template_id_461d57f4_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      staticClass: "el-collapse",
      attrs: { role: "tablist", "aria-multiselectable": "true" }
    },
    [_vm._t("default")],
    2
  )
}
var collapsevue_type_template_id_461d57f4_staticRenderFns = []
collapsevue_type_template_id_461d57f4_render._withStripped = true


// CONCATENATED MODULE: ./packages/collapse/src/collapse.vue?vue&type=template&id=461d57f4&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/collapse/src/collapse.vue?vue&type=script&lang=js&
//
//
//
//
//

/* harmony default export */ var collapsevue_type_script_lang_js_ = ({
  name: 'ElCollapse',

  componentName: 'ElCollapse',

  props: {
    accordion: Boolean,
    value: {
      type: [Array, String, Number],
      default: function _default() {
        return [];
      }
    }
  },

  data: function data() {
    return {
      activeNames: [].concat(this.value)
    };
  },
  provide: function provide() {
    return {
      collapse: this
    };
  },


  watch: {
    value: function value(_value) {
      this.activeNames = [].concat(_value);
    }
  },

  methods: {
    setActiveNames: function setActiveNames(activeNames) {
      activeNames = [].concat(activeNames);
      var value = this.accordion ? activeNames[0] : activeNames;
      this.activeNames = activeNames;
      this.$emit('input', value);
      this.$emit('change', value);
    },
    handleItemClick: function handleItemClick(item) {
      if (this.accordion) {
        this.setActiveNames((this.activeNames[0] || this.activeNames[0] === 0) && this.activeNames[0] === item.name ? '' : item.name);
      } else {
        var activeNames = this.activeNames.slice(0);
        var index = activeNames.indexOf(item.name);

        if (index > -1) {
          activeNames.splice(index, 1);
        } else {
          activeNames.push(item.name);
        }
        this.setActiveNames(activeNames);
      }
    }
  },

  created: function created() {
    this.$on('item-click', this.handleItemClick);
  }
});
// CONCATENATED MODULE: ./packages/collapse/src/collapse.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_collapsevue_type_script_lang_js_ = (collapsevue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/collapse/src/collapse.vue





/* normalize component */

var collapse_component = normalizeComponent(
  src_collapsevue_type_script_lang_js_,
  collapsevue_type_template_id_461d57f4_render,
  collapsevue_type_template_id_461d57f4_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var collapse_api; }
collapse_component.options.__file = "packages/collapse/src/collapse.vue"
/* harmony default export */ var collapse = (collapse_component.exports);
// CONCATENATED MODULE: ./packages/collapse/index.js


/* istanbul ignore next */
collapse.install = function (Vue) {
  Vue.component(collapse.name, collapse);
};

/* harmony default export */ var packages_collapse = (collapse);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/collapse/src/collapse-item.vue?vue&type=template&id=2d05faac&
var collapse_itemvue_type_template_id_2d05faac_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      staticClass: "el-collapse-item",
      class: { "is-active": _vm.isActive, "is-disabled": _vm.disabled }
    },
    [
      _c(
        "div",
        {
          attrs: {
            role: "tab",
            "aria-expanded": _vm.isActive,
            "aria-controls": "el-collapse-content-" + _vm.id,
            "aria-describedby": "el-collapse-content-" + _vm.id
          }
        },
        [
          _c(
            "div",
            {
              staticClass: "el-collapse-item__header",
              class: {
                focusing: _vm.focusing,
                "is-active": _vm.isActive
              },
              attrs: {
                role: "button",
                id: "el-collapse-head-" + _vm.id,
                tabindex: _vm.disabled ? undefined : 0
              },
              on: {
                click: _vm.handleHeaderClick,
                keyup: function($event) {
                  if (
                    !("button" in $event) &&
                    _vm._k($event.keyCode, "space", 32, $event.key, [
                      " ",
                      "Spacebar"
                    ]) &&
                    _vm._k($event.keyCode, "enter", 13, $event.key, "Enter")
                  ) {
                    return null
                  }
                  $event.stopPropagation()
                  return _vm.handleEnterClick($event)
                },
                focus: _vm.handleFocus,
                blur: function($event) {
                  _vm.focusing = false
                }
              }
            },
            [
              _vm._t("title", [_vm._v(_vm._s(_vm.title))]),
              _c("i", {
                staticClass: "el-collapse-item__arrow el-icon-arrow-right",
                class: { "is-active": _vm.isActive }
              })
            ],
            2
          )
        ]
      ),
      _c("el-collapse-transition", [
        _c(
          "div",
          {
            directives: [
              {
                name: "show",
                rawName: "v-show",
                value: _vm.isActive,
                expression: "isActive"
              }
            ],
            staticClass: "el-collapse-item__wrap",
            attrs: {
              role: "tabpanel",
              "aria-hidden": !_vm.isActive,
              "aria-labelledby": "el-collapse-head-" + _vm.id,
              id: "el-collapse-content-" + _vm.id
            }
          },
          [
            _c(
              "div",
              { staticClass: "el-collapse-item__content" },
              [_vm._t("default")],
              2
            )
          ]
        )
      ])
    ],
    1
  )
}
var collapse_itemvue_type_template_id_2d05faac_staticRenderFns = []
collapse_itemvue_type_template_id_2d05faac_render._withStripped = true


// CONCATENATED MODULE: ./packages/collapse/src/collapse-item.vue?vue&type=template&id=2d05faac&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/collapse/src/collapse-item.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//





/* harmony default export */ var collapse_itemvue_type_script_lang_js_ = ({
  name: 'ElCollapseItem',

  componentName: 'ElCollapseItem',

  mixins: [emitter_default.a],

  components: { ElCollapseTransition: collapse_transition_default.a },

  data: function data() {
    return {
      contentWrapStyle: {
        height: 'auto',
        display: 'block'
      },
      contentHeight: 0,
      focusing: false,
      isClick: false,
      id: Object(util_["generateId"])()
    };
  },


  inject: ['collapse'],

  props: {
    title: String,
    name: {
      type: [String, Number],
      default: function _default() {
        return this._uid;
      }
    },
    disabled: Boolean
  },

  computed: {
    isActive: function isActive() {
      return this.collapse.activeNames.indexOf(this.name) > -1;
    }
  },

  methods: {
    handleFocus: function handleFocus() {
      var _this = this;

      setTimeout(function () {
        if (!_this.isClick) {
          _this.focusing = true;
        } else {
          _this.isClick = false;
        }
      }, 50);
    },
    handleHeaderClick: function handleHeaderClick() {
      if (this.disabled) return;
      this.dispatch('ElCollapse', 'item-click', this);
      this.focusing = false;
      this.isClick = true;
    },
    handleEnterClick: function handleEnterClick() {
      this.dispatch('ElCollapse', 'item-click', this);
    }
  }
});
// CONCATENATED MODULE: ./packages/collapse/src/collapse-item.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_collapse_itemvue_type_script_lang_js_ = (collapse_itemvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/collapse/src/collapse-item.vue





/* normalize component */

var collapse_item_component = normalizeComponent(
  src_collapse_itemvue_type_script_lang_js_,
  collapse_itemvue_type_template_id_2d05faac_render,
  collapse_itemvue_type_template_id_2d05faac_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var collapse_item_api; }
collapse_item_component.options.__file = "packages/collapse/src/collapse-item.vue"
/* harmony default export */ var collapse_item = (collapse_item_component.exports);
// CONCATENATED MODULE: ./packages/collapse-item/index.js


/* istanbul ignore next */
collapse_item.install = function (Vue) {
  Vue.component(collapse_item.name, collapse_item);
};

/* harmony default export */ var packages_collapse_item = (collapse_item);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/cascader/src/cascader.vue?vue&type=template&id=032537a6&
var cascadervue_type_template_id_032537a6_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      directives: [
        {
          name: "clickoutside",
          rawName: "v-clickoutside",
          value: function() {
            return _vm.toggleDropDownVisible(false)
          },
          expression: "() => toggleDropDownVisible(false)"
        }
      ],
      ref: "reference",
      class: [
        "el-cascader",
        _vm.realSize && "el-cascader--" + _vm.realSize,
        { "is-disabled": _vm.isDisabled }
      ],
      on: {
        mouseenter: function($event) {
          _vm.inputHover = true
        },
        mouseleave: function($event) {
          _vm.inputHover = false
        },
        click: function() {
          return _vm.toggleDropDownVisible(_vm.readonly ? undefined : true)
        },
        keydown: _vm.handleKeyDown
      }
    },
    [
      _c(
        "el-input",
        {
          ref: "input",
          class: { "is-focus": _vm.dropDownVisible },
          attrs: {
            size: _vm.realSize,
            placeholder: _vm.placeholder,
            readonly: _vm.readonly,
            disabled: _vm.isDisabled,
            "validate-event": false
          },
          on: {
            focus: _vm.handleFocus,
            blur: _vm.handleBlur,
            input: _vm.handleInput
          },
          model: {
            value: _vm.multiple ? _vm.presentText : _vm.inputValue,
            callback: function($$v) {
              _vm.multiple ? _vm.presentText : (_vm.inputValue = $$v)
            },
            expression: "multiple ? presentText : inputValue"
          }
        },
        [
          _c("template", { slot: "suffix" }, [
            _vm.clearBtnVisible
              ? _c("i", {
                  key: "clear",
                  staticClass: "el-input__icon el-icon-circle-close",
                  on: {
                    click: function($event) {
                      $event.stopPropagation()
                      return _vm.handleClear($event)
                    }
                  }
                })
              : _c("i", {
                  key: "arrow-down",
                  class: [
                    "el-input__icon",
                    "el-icon-arrow-down",
                    _vm.dropDownVisible && "is-reverse"
                  ],
                  on: {
                    click: function($event) {
                      $event.stopPropagation()
                      _vm.toggleDropDownVisible()
                    }
                  }
                })
          ])
        ],
        2
      ),
      _vm.multiple
        ? _c(
            "div",
            { staticClass: "el-cascader__tags" },
            [
              _vm._l(_vm.presentTags, function(tag) {
                return _c(
                  "el-tag",
                  {
                    key: tag.key,
                    attrs: {
                      type: "info",
                      size: _vm.tagSize,
                      hit: tag.hitState,
                      closable: tag.closable,
                      "disable-transitions": ""
                    },
                    on: {
                      close: function($event) {
                        _vm.deleteTag(tag)
                      }
                    }
                  },
                  [_c("span", [_vm._v(_vm._s(tag.text))])]
                )
              }),
              _vm.filterable && !_vm.isDisabled
                ? _c("input", {
                    directives: [
                      {
                        name: "model",
                        rawName: "v-model.trim",
                        value: _vm.inputValue,
                        expression: "inputValue",
                        modifiers: { trim: true }
                      }
                    ],
                    staticClass: "el-cascader__search-input",
                    attrs: {
                      type: "text",
                      placeholder: _vm.presentTags.length ? "" : _vm.placeholder
                    },
                    domProps: { value: _vm.inputValue },
                    on: {
                      input: [
                        function($event) {
                          if ($event.target.composing) {
                            return
                          }
                          _vm.inputValue = $event.target.value.trim()
                        },
                        function(e) {
                          return _vm.handleInput(_vm.inputValue, e)
                        }
                      ],
                      click: function($event) {
                        $event.stopPropagation()
                        _vm.toggleDropDownVisible(true)
                      },
                      keydown: function($event) {
                        if (
                          !("button" in $event) &&
                          _vm._k(
                            $event.keyCode,
                            "delete",
                            [8, 46],
                            $event.key,
                            ["Backspace", "Delete", "Del"]
                          )
                        ) {
                          return null
                        }
                        return _vm.handleDelete($event)
                      },
                      blur: function($event) {
                        _vm.$forceUpdate()
                      }
                    }
                  })
                : _vm._e()
            ],
            2
          )
        : _vm._e(),
      _c(
        "transition",
        {
          attrs: { name: "el-zoom-in-top" },
          on: { "after-leave": _vm.handleDropdownLeave }
        },
        [
          _c(
            "div",
            {
              directives: [
                {
                  name: "show",
                  rawName: "v-show",
                  value: _vm.dropDownVisible,
                  expression: "dropDownVisible"
                }
              ],
              ref: "popper",
              class: ["el-popper", "el-cascader__dropdown", _vm.popperClass]
            },
            [
              _c("el-cascader-panel", {
                directives: [
                  {
                    name: "show",
                    rawName: "v-show",
                    value: !_vm.filtering,
                    expression: "!filtering"
                  }
                ],
                ref: "panel",
                attrs: {
                  options: _vm.options,
                  props: _vm.config,
                  border: false,
                  "render-label": _vm.$scopedSlots.default
                },
                on: {
                  "expand-change": _vm.handleExpandChange,
                  close: function($event) {
                    _vm.toggleDropDownVisible(false)
                  }
                },
                model: {
                  value: _vm.checkedValue,
                  callback: function($$v) {
                    _vm.checkedValue = $$v
                  },
                  expression: "checkedValue"
                }
              }),
              _vm.filterable
                ? _c(
                    "el-scrollbar",
                    {
                      directives: [
                        {
                          name: "show",
                          rawName: "v-show",
                          value: _vm.filtering,
                          expression: "filtering"
                        }
                      ],
                      ref: "suggestionPanel",
                      staticClass: "el-cascader__suggestion-panel",
                      attrs: {
                        tag: "ul",
                        "view-class": "el-cascader__suggestion-list"
                      },
                      nativeOn: {
                        keydown: function($event) {
                          return _vm.handleSuggestionKeyDown($event)
                        }
                      }
                    },
                    [
                      _vm.suggestions.length
                        ? _vm._l(_vm.suggestions, function(item, index) {
                            return _c(
                              "li",
                              {
                                key: item.uid,
                                class: [
                                  "el-cascader__suggestion-item",
                                  item.checked && "is-checked"
                                ],
                                attrs: { tabindex: -1 },
                                on: {
                                  click: function($event) {
                                    _vm.handleSuggestionClick(index)
                                  }
                                }
                              },
                              [
                                _c("span", [_vm._v(_vm._s(item.text))]),
                                item.checked
                                  ? _c("i", { staticClass: "el-icon-check" })
                                  : _vm._e()
                              ]
                            )
                          })
                        : _vm._t("empty", [
                            _c(
                              "li",
                              { staticClass: "el-cascader__empty-text" },
                              [_vm._v(_vm._s(_vm.t("el.cascader.noMatch")))]
                            )
                          ])
                    ],
                    2
                  )
                : _vm._e()
            ],
            1
          )
        ]
      )
    ],
    1
  )
}
var cascadervue_type_template_id_032537a6_staticRenderFns = []
cascadervue_type_template_id_032537a6_render._withStripped = true


// CONCATENATED MODULE: ./packages/cascader/src/cascader.vue?vue&type=template&id=032537a6&

// EXTERNAL MODULE: external "element-ui/lib/cascader-panel"
var cascader_panel_ = __webpack_require__(43);
var cascader_panel_default = /*#__PURE__*/__webpack_require__.n(cascader_panel_);

// EXTERNAL MODULE: external "element-ui/lib/utils/aria-utils"
var aria_utils_ = __webpack_require__(35);
var aria_utils_default = /*#__PURE__*/__webpack_require__.n(aria_utils_);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/cascader/src/cascader.vue?vue&type=script&lang=js&
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var KeyCode = aria_utils_default.a.keys;

var MigratingProps = {
  expandTrigger: {
    newProp: 'expandTrigger',
    type: String
  },
  changeOnSelect: {
    newProp: 'checkStrictly',
    type: Boolean
  },
  hoverThreshold: {
    newProp: 'hoverThreshold',
    type: Number
  }
};

var PopperMixin = {
  props: {
    placement: {
      type: String,
      default: 'bottom-start'
    },
    appendToBody: vue_popper_default.a.props.appendToBody,
    visibleArrow: {
      type: Boolean,
      default: true
    },
    arrowOffset: vue_popper_default.a.props.arrowOffset,
    offset: vue_popper_default.a.props.offset,
    boundariesPadding: vue_popper_default.a.props.boundariesPadding,
    popperOptions: vue_popper_default.a.props.popperOptions,
    transformOrigin: vue_popper_default.a.props.transformOrigin
  },
  methods: vue_popper_default.a.methods,
  data: vue_popper_default.a.data,
  beforeDestroy: vue_popper_default.a.beforeDestroy
};

var InputSizeMap = {
  medium: 36,
  small: 32,
  mini: 28
};

/* harmony default export */ var cascadervue_type_script_lang_js_ = ({
  name: 'ElCascader',

  directives: { Clickoutside: clickoutside_default.a },

  mixins: [PopperMixin, emitter_default.a, locale_default.a, migrating_default.a],

  inject: {
    elForm: {
      default: ''
    },
    elFormItem: {
      default: ''
    }
  },

  components: {
    ElInput: input_default.a,
    ElTag: tag_default.a,
    ElScrollbar: scrollbar_default.a,
    ElCascaderPanel: cascader_panel_default.a
  },

  props: {
    value: {},
    options: Array,
    props: Object,
    size: String,
    placeholder: {
      type: String,
      default: function _default() {
        return Object(lib_locale_["t"])('el.cascader.placeholder');
      }
    },
    disabled: Boolean,
    clearable: Boolean,
    filterable: Boolean,
    filterMethod: Function,
    separator: {
      type: String,
      default: ' / '
    },
    showAllLevels: {
      type: Boolean,
      default: true
    },
    collapseTags: Boolean,
    debounce: {
      type: Number,
      default: 300
    },
    beforeFilter: {
      type: Function,
      default: function _default() {
        return function () {};
      }
    },
    popperClass: String
  },

  data: function data() {
    return {
      dropDownVisible: false,
      checkedValue: this.value,
      inputHover: false,
      inputValue: null,
      presentText: null,
      presentTags: [],
      checkedNodes: [],
      filtering: false,
      suggestions: [],
      inputInitialHeight: 0,
      pressDeleteCount: 0
    };
  },


  computed: {
    realSize: function realSize() {
      var _elFormItemSize = (this.elFormItem || {}).elFormItemSize;
      return this.size || _elFormItemSize || (this.$ELEMENT || {}).size;
    },
    tagSize: function tagSize() {
      return ['small', 'mini'].indexOf(this.realSize) > -1 ? 'mini' : 'small';
    },
    isDisabled: function isDisabled() {
      return this.disabled || (this.elForm || {}).disabled;
    },
    config: function config() {
      var config = this.props || {};
      var $attrs = this.$attrs;


      Object.keys(MigratingProps).forEach(function (oldProp) {
        var _MigratingProps$oldPr = MigratingProps[oldProp],
            newProp = _MigratingProps$oldPr.newProp,
            type = _MigratingProps$oldPr.type;

        var oldValue = $attrs[oldProp] || $attrs[Object(util_["kebabCase"])(oldProp)];
        if (Object(shared_["isDef"])(oldProp) && !Object(shared_["isDef"])(config[newProp])) {
          if (type === Boolean && oldValue === '') {
            oldValue = true;
          }
          config[newProp] = oldValue;
        }
      });

      return config;
    },
    multiple: function multiple() {
      return this.config.multiple;
    },
    leafOnly: function leafOnly() {
      return !this.config.checkStrictly;
    },
    readonly: function readonly() {
      return !this.filterable || this.multiple;
    },
    clearBtnVisible: function clearBtnVisible() {
      if (!this.clearable || this.isDisabled || this.filtering || !this.inputHover) {
        return false;
      }

      return this.multiple ? !!this.checkedNodes.filter(function (node) {
        return !node.isDisabled;
      }).length : !!this.presentText;
    },
    panel: function panel() {
      return this.$refs.panel;
    }
  },

  watch: {
    disabled: function disabled() {
      this.computePresentContent();
    },
    value: function value(val) {
      if (!Object(util_["isEqual"])(val, this.checkedValue)) {
        this.checkedValue = val;
        this.computePresentContent();
      }
    },
    checkedValue: function checkedValue(val) {
      var value = this.value,
          dropDownVisible = this.dropDownVisible;
      var _config = this.config,
          checkStrictly = _config.checkStrictly,
          multiple = _config.multiple;


      if (!Object(util_["isEqual"])(val, value) || Object(types_["isUndefined"])(value)) {
        this.computePresentContent();
        // hide dropdown when single mode
        if (!multiple && !checkStrictly && dropDownVisible) {
          this.toggleDropDownVisible(false);
        }

        this.$emit('input', val);
        this.$emit('change', val);
        this.dispatch('ElFormItem', 'el.form.change', [val]);
      }
    },

    options: {
      handler: function handler() {
        this.$nextTick(this.computePresentContent);
      },
      deep: true
    },
    presentText: function presentText(val) {
      this.inputValue = val;
    },
    presentTags: function presentTags(val, oldVal) {
      if (this.multiple && (val.length || oldVal.length)) {
        this.$nextTick(this.updateStyle);
      }
    },
    filtering: function filtering(val) {
      this.$nextTick(this.updatePopper);
    }
  },

  mounted: function mounted() {
    var _this = this;

    var input = this.$refs.input;

    if (input && input.$el) {
      this.inputInitialHeight = input.$el.offsetHeight || InputSizeMap[this.realSize] || 40;
    }

    if (!this.isEmptyValue(this.value)) {
      this.computePresentContent();
    }

    this.filterHandler = debounce_default()(this.debounce, function () {
      var inputValue = _this.inputValue;


      if (!inputValue) {
        _this.filtering = false;
        return;
      }

      var before = _this.beforeFilter(inputValue);
      if (before && before.then) {
        before.then(_this.getSuggestions);
      } else if (before !== false) {
        _this.getSuggestions();
      } else {
        _this.filtering = false;
      }
    });

    Object(resize_event_["addResizeListener"])(this.$el, this.updateStyle);
  },
  beforeDestroy: function beforeDestroy() {
    Object(resize_event_["removeResizeListener"])(this.$el, this.updateStyle);
  },


  methods: {
    getMigratingConfig: function getMigratingConfig() {
      return {
        props: {
          'expand-trigger': 'expand-trigger is removed, use `props.expandTrigger` instead.',
          'change-on-select': 'change-on-select is removed, use `props.checkStrictly` instead.',
          'hover-threshold': 'hover-threshold is removed, use `props.hoverThreshold` instead'
        },
        events: {
          'active-item-change': 'active-item-change is renamed to expand-change'
        }
      };
    },
    toggleDropDownVisible: function toggleDropDownVisible(visible) {
      var _this2 = this;

      if (this.isDisabled) return;

      var dropDownVisible = this.dropDownVisible;
      var input = this.$refs.input;

      visible = Object(shared_["isDef"])(visible) ? visible : !dropDownVisible;
      if (visible !== dropDownVisible) {
        this.dropDownVisible = visible;
        if (visible) {
          this.$nextTick(function () {
            _this2.updatePopper();
            _this2.panel.scrollIntoView();
          });
        }
        input.$refs.input.setAttribute('aria-expanded', visible);
        this.$emit('visible-change', visible);
      }
    },
    handleDropdownLeave: function handleDropdownLeave() {
      this.filtering = false;
      this.inputValue = this.presentText;
      this.doDestroy();
    },
    handleKeyDown: function handleKeyDown(event) {
      switch (event.keyCode) {
        case KeyCode.enter:
          this.toggleDropDownVisible();
          break;
        case KeyCode.down:
          this.toggleDropDownVisible(true);
          this.focusFirstNode();
          event.preventDefault();
          break;
        case KeyCode.esc:
        case KeyCode.tab:
          this.toggleDropDownVisible(false);
          break;
      }
    },
    handleFocus: function handleFocus(e) {
      this.$emit('focus', e);
    },
    handleBlur: function handleBlur(e) {
      this.$emit('blur', e);
    },
    handleInput: function handleInput(val, event) {
      !this.dropDownVisible && this.toggleDropDownVisible(true);

      if (event && event.isComposing) return;
      if (val) {
        this.filterHandler();
      } else {
        this.filtering = false;
      }
    },
    handleClear: function handleClear() {
      this.presentText = '';
      this.panel.clearCheckedNodes();
    },
    handleExpandChange: function handleExpandChange(value) {
      this.$nextTick(this.updatePopper.bind(this));
      this.$emit('expand-change', value);
      this.$emit('active-item-change', value); // Deprecated
    },
    focusFirstNode: function focusFirstNode() {
      var _this3 = this;

      this.$nextTick(function () {
        var filtering = _this3.filtering;
        var _$refs = _this3.$refs,
            popper = _$refs.popper,
            suggestionPanel = _$refs.suggestionPanel;

        var firstNode = null;

        if (filtering && suggestionPanel) {
          firstNode = suggestionPanel.$el.querySelector('.el-cascader__suggestion-item');
        } else {
          var firstMenu = popper.querySelector('.el-cascader-menu');
          firstNode = firstMenu.querySelector('.el-cascader-node[tabindex="-1"]');
        }

        if (firstNode) {
          firstNode.focus();
          !filtering && firstNode.click();
        }
      });
    },
    computePresentContent: function computePresentContent() {
      var _this4 = this;

      // nextTick is required, because checked nodes may not change right now
      this.$nextTick(function () {
        if (_this4.config.multiple) {
          _this4.computePresentTags();
          _this4.presentText = _this4.presentTags.length ? ' ' : null;
        } else {
          _this4.computePresentText();
        }
      });
    },
    isEmptyValue: function isEmptyValue(val) {
      var multiple = this.multiple;
      var emitPath = this.panel.config.emitPath;

      if (multiple || emitPath) {
        return Object(util_["isEmpty"])(val);
      }
      return false;
    },
    computePresentText: function computePresentText() {
      var checkedValue = this.checkedValue,
          config = this.config;

      if (!this.isEmptyValue(checkedValue)) {
        var node = this.panel.getNodeByValue(checkedValue);
        if (node && (config.checkStrictly || node.isLeaf)) {
          this.presentText = node.getText(this.showAllLevels, this.separator);
          return;
        }
      }
      this.presentText = null;
    },
    computePresentTags: function computePresentTags() {
      var isDisabled = this.isDisabled,
          leafOnly = this.leafOnly,
          showAllLevels = this.showAllLevels,
          separator = this.separator,
          collapseTags = this.collapseTags;

      var checkedNodes = this.getCheckedNodes(leafOnly);
      var tags = [];

      var genTag = function genTag(node) {
        return {
          node: node,
          key: node.uid,
          text: node.getText(showAllLevels, separator),
          hitState: false,
          closable: !isDisabled && !node.isDisabled
        };
      };

      if (checkedNodes.length) {
        var first = checkedNodes[0],
            rest = checkedNodes.slice(1);

        var restCount = rest.length;
        tags.push(genTag(first));

        if (restCount) {
          if (collapseTags) {
            tags.push({
              key: -1,
              text: '+ ' + restCount,
              closable: false
            });
          } else {
            rest.forEach(function (node) {
              return tags.push(genTag(node));
            });
          }
        }
      }

      this.checkedNodes = checkedNodes;
      this.presentTags = tags;
    },
    getSuggestions: function getSuggestions() {
      var _this5 = this;

      var filterMethod = this.filterMethod;


      if (!Object(types_["isFunction"])(filterMethod)) {
        filterMethod = function filterMethod(node, keyword) {
          return node.text.includes(keyword);
        };
      }

      var suggestions = this.panel.getFlattedNodes(this.leafOnly).filter(function (node) {
        if (node.isDisabled) return false;
        node.text = node.getText(_this5.showAllLevels, _this5.separator) || '';
        return filterMethod(node, _this5.inputValue);
      });

      if (this.multiple) {
        this.presentTags.forEach(function (tag) {
          tag.hitState = false;
        });
      } else {
        suggestions.forEach(function (node) {
          node.checked = Object(util_["isEqual"])(_this5.checkedValue, node.getValueByOption());
        });
      }

      this.filtering = true;
      this.suggestions = suggestions;
      this.$nextTick(this.updatePopper);
    },
    handleSuggestionKeyDown: function handleSuggestionKeyDown(event) {
      var keyCode = event.keyCode,
          target = event.target;

      switch (keyCode) {
        case KeyCode.enter:
          target.click();
          break;
        case KeyCode.up:
          var prev = target.previousElementSibling;
          prev && prev.focus();
          break;
        case KeyCode.down:
          var next = target.nextElementSibling;
          next && next.focus();
          break;
        case KeyCode.esc:
        case KeyCode.tab:
          this.toggleDropDownVisible(false);
          break;
      }
    },
    handleDelete: function handleDelete() {
      var inputValue = this.inputValue,
          pressDeleteCount = this.pressDeleteCount,
          presentTags = this.presentTags;

      var lastIndex = presentTags.length - 1;
      var lastTag = presentTags[lastIndex];
      this.pressDeleteCount = inputValue ? 0 : pressDeleteCount + 1;

      if (!lastTag) return;

      if (this.pressDeleteCount) {
        if (lastTag.hitState) {
          this.deleteTag(lastTag);
        } else {
          lastTag.hitState = true;
        }
      }
    },
    handleSuggestionClick: function handleSuggestionClick(index) {
      var multiple = this.multiple;

      var targetNode = this.suggestions[index];

      if (multiple) {
        var checked = targetNode.checked;

        targetNode.doCheck(!checked);
        this.panel.calculateMultiCheckedValue();
      } else {
        this.checkedValue = targetNode.getValueByOption();
        this.toggleDropDownVisible(false);
      }
    },
    deleteTag: function deleteTag(tag) {
      var checkedValue = this.checkedValue;

      var current = tag.node.getValueByOption();
      var val = checkedValue.find(function (n) {
        return Object(util_["isEqual"])(n, current);
      });
      this.checkedValue = checkedValue.filter(function (n) {
        return !Object(util_["isEqual"])(n, current);
      });
      this.$emit('remove-tag', val);
    },
    updateStyle: function updateStyle() {
      var $el = this.$el,
          inputInitialHeight = this.inputInitialHeight;

      if (this.$isServer || !$el) return;

      var suggestionPanel = this.$refs.suggestionPanel;

      var inputInner = $el.querySelector('.el-input__inner');

      if (!inputInner) return;

      var tags = $el.querySelector('.el-cascader__tags');
      var suggestionPanelEl = null;

      if (suggestionPanel && (suggestionPanelEl = suggestionPanel.$el)) {
        var suggestionList = suggestionPanelEl.querySelector('.el-cascader__suggestion-list');
        suggestionList.style.minWidth = inputInner.offsetWidth + 'px';
      }

      if (tags) {
        var offsetHeight = Math.round(tags.getBoundingClientRect().height);
        var height = Math.max(offsetHeight + 6, inputInitialHeight) + 'px';
        inputInner.style.height = height;
        if (this.dropDownVisible) {
          this.updatePopper();
        }
      }
    },


    /**
     * public methods
    */
    getCheckedNodes: function getCheckedNodes(leafOnly) {
      return this.panel.getCheckedNodes(leafOnly);
    }
  }
});
// CONCATENATED MODULE: ./packages/cascader/src/cascader.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_cascadervue_type_script_lang_js_ = (cascadervue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/cascader/src/cascader.vue





/* normalize component */

var cascader_component = normalizeComponent(
  src_cascadervue_type_script_lang_js_,
  cascadervue_type_template_id_032537a6_render,
  cascadervue_type_template_id_032537a6_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var cascader_api; }
cascader_component.options.__file = "packages/cascader/src/cascader.vue"
/* harmony default export */ var cascader = (cascader_component.exports);
// CONCATENATED MODULE: ./packages/cascader/index.js


/* istanbul ignore next */
cascader.install = function (Vue) {
  Vue.component(cascader.name, cascader);
};

/* harmony default export */ var packages_cascader = (cascader);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/color-picker/src/main.vue?vue&type=template&id=55c8ade7&
var mainvue_type_template_id_55c8ade7_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      directives: [
        {
          name: "clickoutside",
          rawName: "v-clickoutside",
          value: _vm.hide,
          expression: "hide"
        }
      ],
      class: [
        "el-color-picker",
        _vm.colorDisabled ? "is-disabled" : "",
        _vm.colorSize ? "el-color-picker--" + _vm.colorSize : ""
      ]
    },
    [
      _vm.colorDisabled
        ? _c("div", { staticClass: "el-color-picker__mask" })
        : _vm._e(),
      _c(
        "div",
        {
          staticClass: "el-color-picker__trigger",
          on: { click: _vm.handleTrigger }
        },
        [
          _c(
            "span",
            {
              staticClass: "el-color-picker__color",
              class: { "is-alpha": _vm.showAlpha }
            },
            [
              _c("span", {
                staticClass: "el-color-picker__color-inner",
                style: {
                  backgroundColor: _vm.displayedColor
                }
              }),
              !_vm.value && !_vm.showPanelColor
                ? _c("span", {
                    staticClass: "el-color-picker__empty el-icon-close"
                  })
                : _vm._e()
            ]
          ),
          _c("span", {
            directives: [
              {
                name: "show",
                rawName: "v-show",
                value: _vm.value || _vm.showPanelColor,
                expression: "value || showPanelColor"
              }
            ],
            staticClass: "el-color-picker__icon el-icon-arrow-down"
          })
        ]
      ),
      _c("picker-dropdown", {
        ref: "dropdown",
        class: ["el-color-picker__panel", _vm.popperClass || ""],
        attrs: {
          color: _vm.color,
          "show-alpha": _vm.showAlpha,
          predefine: _vm.predefine
        },
        on: { pick: _vm.confirmValue, clear: _vm.clearValue },
        model: {
          value: _vm.showPicker,
          callback: function($$v) {
            _vm.showPicker = $$v
          },
          expression: "showPicker"
        }
      })
    ],
    1
  )
}
var mainvue_type_template_id_55c8ade7_staticRenderFns = []
mainvue_type_template_id_55c8ade7_render._withStripped = true


// CONCATENATED MODULE: ./packages/color-picker/src/main.vue?vue&type=template&id=55c8ade7&

// CONCATENATED MODULE: ./packages/color-picker/src/color.js
var color_typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };

function color_classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

var hsv2hsl = function hsv2hsl(hue, sat, val) {
  return [hue, sat * val / ((hue = (2 - sat) * val) < 1 ? hue : 2 - hue) || 0, hue / 2];
};

// Need to handle 1.0 as 100%, since once it is a number, there is no difference between it and 1
// <http://stackoverflow.com/questions/7422072/javascript-how-to-detect-number-as-a-decimal-including-1-0>
var isOnePointZero = function isOnePointZero(n) {
  return typeof n === 'string' && n.indexOf('.') !== -1 && parseFloat(n) === 1;
};

var isPercentage = function isPercentage(n) {
  return typeof n === 'string' && n.indexOf('%') !== -1;
};

// Take input from [0, n] and return it as [0, 1]
var bound01 = function bound01(value, max) {
  if (isOnePointZero(value)) value = '100%';

  var processPercent = isPercentage(value);
  value = Math.min(max, Math.max(0, parseFloat(value)));

  // Automatically convert percentage into number
  if (processPercent) {
    value = parseInt(value * max, 10) / 100;
  }

  // Handle floating point rounding errors
  if (Math.abs(value - max) < 0.000001) {
    return 1;
  }

  // Convert into [0, 1] range if it isn't already
  return value % max / parseFloat(max);
};

var INT_HEX_MAP = { 10: 'A', 11: 'B', 12: 'C', 13: 'D', 14: 'E', 15: 'F' };

var toHex = function toHex(_ref) {
  var r = _ref.r,
      g = _ref.g,
      b = _ref.b;

  var hexOne = function hexOne(value) {
    value = Math.min(Math.round(value), 255);
    var high = Math.floor(value / 16);
    var low = value % 16;
    return '' + (INT_HEX_MAP[high] || high) + (INT_HEX_MAP[low] || low);
  };

  if (isNaN(r) || isNaN(g) || isNaN(b)) return '';

  return '#' + hexOne(r) + hexOne(g) + hexOne(b);
};

var HEX_INT_MAP = { A: 10, B: 11, C: 12, D: 13, E: 14, F: 15 };

var parseHexChannel = function parseHexChannel(hex) {
  if (hex.length === 2) {
    return (HEX_INT_MAP[hex[0].toUpperCase()] || +hex[0]) * 16 + (HEX_INT_MAP[hex[1].toUpperCase()] || +hex[1]);
  }

  return HEX_INT_MAP[hex[1].toUpperCase()] || +hex[1];
};

var hsl2hsv = function hsl2hsv(hue, sat, light) {
  sat = sat / 100;
  light = light / 100;
  var smin = sat;
  var lmin = Math.max(light, 0.01);
  var sv = void 0;
  var v = void 0;

  light *= 2;
  sat *= light <= 1 ? light : 2 - light;
  smin *= lmin <= 1 ? lmin : 2 - lmin;
  v = (light + sat) / 2;
  sv = light === 0 ? 2 * smin / (lmin + smin) : 2 * sat / (light + sat);

  return {
    h: hue,
    s: sv * 100,
    v: v * 100
  };
};

// `rgbToHsv`
// Converts an RGB color value to HSV
// *Assumes:* r, g, and b are contained in the set [0, 255] or [0, 1]
// *Returns:* { h, s, v } in [0,1]
var rgb2hsv = function rgb2hsv(r, g, b) {
  r = bound01(r, 255);
  g = bound01(g, 255);
  b = bound01(b, 255);

  var max = Math.max(r, g, b);
  var min = Math.min(r, g, b);
  var h = void 0,
      s = void 0;
  var v = max;

  var d = max - min;
  s = max === 0 ? 0 : d / max;

  if (max === min) {
    h = 0; // achromatic
  } else {
    switch (max) {
      case r:
        h = (g - b) / d + (g < b ? 6 : 0);
        break;
      case g:
        h = (b - r) / d + 2;
        break;
      case b:
        h = (r - g) / d + 4;
        break;
    }
    h /= 6;
  }

  return { h: h * 360, s: s * 100, v: v * 100 };
};

// `hsvToRgb`
// Converts an HSV color value to RGB.
// *Assumes:* h is contained in [0, 1] or [0, 360] and s and v are contained in [0, 1] or [0, 100]
// *Returns:* { r, g, b } in the set [0, 255]
var hsv2rgb = function hsv2rgb(h, s, v) {
  h = bound01(h, 360) * 6;
  s = bound01(s, 100);
  v = bound01(v, 100);

  var i = Math.floor(h);
  var f = h - i;
  var p = v * (1 - s);
  var q = v * (1 - f * s);
  var t = v * (1 - (1 - f) * s);
  var mod = i % 6;
  var r = [v, q, p, p, t, v][mod];
  var g = [t, v, v, q, p, p][mod];
  var b = [p, p, t, v, v, q][mod];

  return {
    r: Math.round(r * 255),
    g: Math.round(g * 255),
    b: Math.round(b * 255)
  };
};

var Color = function () {
  function Color(options) {
    color_classCallCheck(this, Color);

    this._hue = 0;
    this._saturation = 100;
    this._value = 100;
    this._alpha = 100;

    this.enableAlpha = false;
    this.format = 'hex';
    this.value = '';

    options = options || {};

    for (var option in options) {
      if (options.hasOwnProperty(option)) {
        this[option] = options[option];
      }
    }

    this.doOnChange();
  }

  Color.prototype.set = function set(prop, value) {
    if (arguments.length === 1 && (typeof prop === 'undefined' ? 'undefined' : color_typeof(prop)) === 'object') {
      for (var p in prop) {
        if (prop.hasOwnProperty(p)) {
          this.set(p, prop[p]);
        }
      }

      return;
    }

    this['_' + prop] = value;
    this.doOnChange();
  };

  Color.prototype.get = function get(prop) {
    return this['_' + prop];
  };

  Color.prototype.toRgb = function toRgb() {
    return hsv2rgb(this._hue, this._saturation, this._value);
  };

  Color.prototype.fromString = function fromString(value) {
    var _this = this;

    if (!value) {
      this._hue = 0;
      this._saturation = 100;
      this._value = 100;

      this.doOnChange();
      return;
    }

    var fromHSV = function fromHSV(h, s, v) {
      _this._hue = Math.max(0, Math.min(360, h));
      _this._saturation = Math.max(0, Math.min(100, s));
      _this._value = Math.max(0, Math.min(100, v));

      _this.doOnChange();
    };

    if (value.indexOf('hsl') !== -1) {
      var parts = value.replace(/hsla|hsl|\(|\)/gm, '').split(/\s|,/g).filter(function (val) {
        return val !== '';
      }).map(function (val, index) {
        return index > 2 ? parseFloat(val) : parseInt(val, 10);
      });

      if (parts.length === 4) {
        this._alpha = Math.floor(parseFloat(parts[3]) * 100);
      } else if (parts.length === 3) {
        this._alpha = 100;
      }
      if (parts.length >= 3) {
        var _hsl2hsv = hsl2hsv(parts[0], parts[1], parts[2]),
            h = _hsl2hsv.h,
            s = _hsl2hsv.s,
            v = _hsl2hsv.v;

        fromHSV(h, s, v);
      }
    } else if (value.indexOf('hsv') !== -1) {
      var _parts = value.replace(/hsva|hsv|\(|\)/gm, '').split(/\s|,/g).filter(function (val) {
        return val !== '';
      }).map(function (val, index) {
        return index > 2 ? parseFloat(val) : parseInt(val, 10);
      });

      if (_parts.length === 4) {
        this._alpha = Math.floor(parseFloat(_parts[3]) * 100);
      } else if (_parts.length === 3) {
        this._alpha = 100;
      }
      if (_parts.length >= 3) {
        fromHSV(_parts[0], _parts[1], _parts[2]);
      }
    } else if (value.indexOf('rgb') !== -1) {
      var _parts2 = value.replace(/rgba|rgb|\(|\)/gm, '').split(/\s|,/g).filter(function (val) {
        return val !== '';
      }).map(function (val, index) {
        return index > 2 ? parseFloat(val) : parseInt(val, 10);
      });

      if (_parts2.length === 4) {
        this._alpha = Math.floor(parseFloat(_parts2[3]) * 100);
      } else if (_parts2.length === 3) {
        this._alpha = 100;
      }
      if (_parts2.length >= 3) {
        var _rgb2hsv = rgb2hsv(_parts2[0], _parts2[1], _parts2[2]),
            _h = _rgb2hsv.h,
            _s = _rgb2hsv.s,
            _v = _rgb2hsv.v;

        fromHSV(_h, _s, _v);
      }
    } else if (value.indexOf('#') !== -1) {
      var hex = value.replace('#', '').trim();
      if (!/^(?:[0-9a-fA-F]{3}){1,2}|[0-9a-fA-F]{8}$/.test(hex)) return;
      var r = void 0,
          g = void 0,
          b = void 0;

      if (hex.length === 3) {
        r = parseHexChannel(hex[0] + hex[0]);
        g = parseHexChannel(hex[1] + hex[1]);
        b = parseHexChannel(hex[2] + hex[2]);
      } else if (hex.length === 6 || hex.length === 8) {
        r = parseHexChannel(hex.substring(0, 2));
        g = parseHexChannel(hex.substring(2, 4));
        b = parseHexChannel(hex.substring(4, 6));
      }

      if (hex.length === 8) {
        this._alpha = Math.floor(parseHexChannel(hex.substring(6)) / 255 * 100);
      } else if (hex.length === 3 || hex.length === 6) {
        this._alpha = 100;
      }

      var _rgb2hsv2 = rgb2hsv(r, g, b),
          _h2 = _rgb2hsv2.h,
          _s2 = _rgb2hsv2.s,
          _v2 = _rgb2hsv2.v;

      fromHSV(_h2, _s2, _v2);
    }
  };

  Color.prototype.compare = function compare(color) {
    return Math.abs(color._hue - this._hue) < 2 && Math.abs(color._saturation - this._saturation) < 1 && Math.abs(color._value - this._value) < 1 && Math.abs(color._alpha - this._alpha) < 1;
  };

  Color.prototype.doOnChange = function doOnChange() {
    var _hue = this._hue,
        _saturation = this._saturation,
        _value = this._value,
        _alpha = this._alpha,
        format = this.format;


    if (this.enableAlpha) {
      switch (format) {
        case 'hsl':
          var hsl = hsv2hsl(_hue, _saturation / 100, _value / 100);
          this.value = 'hsla(' + _hue + ', ' + Math.round(hsl[1] * 100) + '%, ' + Math.round(hsl[2] * 100) + '%, ' + _alpha / 100 + ')';
          break;
        case 'hsv':
          this.value = 'hsva(' + _hue + ', ' + Math.round(_saturation) + '%, ' + Math.round(_value) + '%, ' + _alpha / 100 + ')';
          break;
        default:
          var _hsv2rgb = hsv2rgb(_hue, _saturation, _value),
              r = _hsv2rgb.r,
              g = _hsv2rgb.g,
              b = _hsv2rgb.b;

          this.value = 'rgba(' + r + ', ' + g + ', ' + b + ', ' + _alpha / 100 + ')';
      }
    } else {
      switch (format) {
        case 'hsl':
          var _hsl = hsv2hsl(_hue, _saturation / 100, _value / 100);
          this.value = 'hsl(' + _hue + ', ' + Math.round(_hsl[1] * 100) + '%, ' + Math.round(_hsl[2] * 100) + '%)';
          break;
        case 'hsv':
          this.value = 'hsv(' + _hue + ', ' + Math.round(_saturation) + '%, ' + Math.round(_value) + '%)';
          break;
        case 'rgb':
          var _hsv2rgb2 = hsv2rgb(_hue, _saturation, _value),
              _r = _hsv2rgb2.r,
              _g = _hsv2rgb2.g,
              _b = _hsv2rgb2.b;

          this.value = 'rgb(' + _r + ', ' + _g + ', ' + _b + ')';
          break;
        default:
          this.value = toHex(hsv2rgb(_hue, _saturation, _value));
      }
    }
  };

  return Color;
}();

/* harmony default export */ var src_color = (Color);
;
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/color-picker/src/components/picker-dropdown.vue?vue&type=template&id=06601625&
var picker_dropdownvue_type_template_id_06601625_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "transition",
    { attrs: { name: "el-zoom-in-top" }, on: { "after-leave": _vm.doDestroy } },
    [
      _c(
        "div",
        {
          directives: [
            {
              name: "show",
              rawName: "v-show",
              value: _vm.showPopper,
              expression: "showPopper"
            }
          ],
          staticClass: "el-color-dropdown"
        },
        [
          _c(
            "div",
            { staticClass: "el-color-dropdown__main-wrapper" },
            [
              _c("hue-slider", {
                ref: "hue",
                staticStyle: { float: "right" },
                attrs: { color: _vm.color, vertical: "" }
              }),
              _c("sv-panel", { ref: "sl", attrs: { color: _vm.color } })
            ],
            1
          ),
          _vm.showAlpha
            ? _c("alpha-slider", { ref: "alpha", attrs: { color: _vm.color } })
            : _vm._e(),
          _vm.predefine
            ? _c("predefine", {
                attrs: { color: _vm.color, colors: _vm.predefine }
              })
            : _vm._e(),
          _c(
            "div",
            { staticClass: "el-color-dropdown__btns" },
            [
              _c(
                "span",
                { staticClass: "el-color-dropdown__value" },
                [
                  _c("el-input", {
                    attrs: { "validate-event": false, size: "mini" },
                    on: { blur: _vm.handleConfirm },
                    nativeOn: {
                      keyup: function($event) {
                        if (
                          !("button" in $event) &&
                          _vm._k(
                            $event.keyCode,
                            "enter",
                            13,
                            $event.key,
                            "Enter"
                          )
                        ) {
                          return null
                        }
                        return _vm.handleConfirm($event)
                      }
                    },
                    model: {
                      value: _vm.customInput,
                      callback: function($$v) {
                        _vm.customInput = $$v
                      },
                      expression: "customInput"
                    }
                  })
                ],
                1
              ),
              _c(
                "el-button",
                {
                  staticClass: "el-color-dropdown__link-btn",
                  attrs: { size: "mini", type: "text" },
                  on: {
                    click: function($event) {
                      _vm.$emit("clear")
                    }
                  }
                },
                [
                  _vm._v(
                    "\n        " +
                      _vm._s(_vm.t("el.colorpicker.clear")) +
                      "\n      "
                  )
                ]
              ),
              _c(
                "el-button",
                {
                  staticClass: "el-color-dropdown__btn",
                  attrs: { plain: "", size: "mini" },
                  on: { click: _vm.confirmValue }
                },
                [
                  _vm._v(
                    "\n        " +
                      _vm._s(_vm.t("el.colorpicker.confirm")) +
                      "\n      "
                  )
                ]
              )
            ],
            1
          )
        ],
        1
      )
    ]
  )
}
var picker_dropdownvue_type_template_id_06601625_staticRenderFns = []
picker_dropdownvue_type_template_id_06601625_render._withStripped = true


// CONCATENATED MODULE: ./packages/color-picker/src/components/picker-dropdown.vue?vue&type=template&id=06601625&

// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/color-picker/src/components/sv-panel.vue?vue&type=template&id=d8583596&
var sv_panelvue_type_template_id_d8583596_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      staticClass: "el-color-svpanel",
      style: {
        backgroundColor: _vm.background
      }
    },
    [
      _c("div", { staticClass: "el-color-svpanel__white" }),
      _c("div", { staticClass: "el-color-svpanel__black" }),
      _c(
        "div",
        {
          staticClass: "el-color-svpanel__cursor",
          style: {
            top: _vm.cursorTop + "px",
            left: _vm.cursorLeft + "px"
          }
        },
        [_c("div")]
      )
    ]
  )
}
var sv_panelvue_type_template_id_d8583596_staticRenderFns = []
sv_panelvue_type_template_id_d8583596_render._withStripped = true


// CONCATENATED MODULE: ./packages/color-picker/src/components/sv-panel.vue?vue&type=template&id=d8583596&

// CONCATENATED MODULE: ./packages/color-picker/src/draggable.js

var isDragging = false;

/* harmony default export */ var draggable = (function (element, options) {
  if (external_vue_default.a.prototype.$isServer) return;
  var moveFn = function moveFn(event) {
    if (options.drag) {
      options.drag(event);
    }
  };
  var upFn = function upFn(event) {
    document.removeEventListener('mousemove', moveFn);
    document.removeEventListener('mouseup', upFn);
    document.onselectstart = null;
    document.ondragstart = null;

    isDragging = false;

    if (options.end) {
      options.end(event);
    }
  };
  element.addEventListener('mousedown', function (event) {
    if (isDragging) return;
    document.onselectstart = function () {
      return false;
    };
    document.ondragstart = function () {
      return false;
    };

    document.addEventListener('mousemove', moveFn);
    document.addEventListener('mouseup', upFn);
    isDragging = true;

    if (options.start) {
      options.start(event);
    }
  });
});
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/color-picker/src/components/sv-panel.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//



/* harmony default export */ var sv_panelvue_type_script_lang_js_ = ({
  name: 'el-sl-panel',

  props: {
    color: {
      required: true
    }
  },

  computed: {
    colorValue: function colorValue() {
      var hue = this.color.get('hue');
      var value = this.color.get('value');
      return { hue: hue, value: value };
    }
  },

  watch: {
    colorValue: function colorValue() {
      this.update();
    }
  },

  methods: {
    update: function update() {
      var saturation = this.color.get('saturation');
      var value = this.color.get('value');

      var el = this.$el;
      var width = el.clientWidth,
          height = el.clientHeight;


      this.cursorLeft = saturation * width / 100;
      this.cursorTop = (100 - value) * height / 100;

      this.background = 'hsl(' + this.color.get('hue') + ', 100%, 50%)';
    },
    handleDrag: function handleDrag(event) {
      var el = this.$el;
      var rect = el.getBoundingClientRect();

      var left = event.clientX - rect.left;
      var top = event.clientY - rect.top;
      left = Math.max(0, left);
      left = Math.min(left, rect.width);

      top = Math.max(0, top);
      top = Math.min(top, rect.height);

      this.cursorLeft = left;
      this.cursorTop = top;
      this.color.set({
        saturation: left / rect.width * 100,
        value: 100 - top / rect.height * 100
      });
    }
  },

  mounted: function mounted() {
    var _this = this;

    draggable(this.$el, {
      drag: function drag(event) {
        _this.handleDrag(event);
      },
      end: function end(event) {
        _this.handleDrag(event);
      }
    });

    this.update();
  },
  data: function data() {
    return {
      cursorTop: 0,
      cursorLeft: 0,
      background: 'hsl(0, 100%, 50%)'
    };
  }
});
// CONCATENATED MODULE: ./packages/color-picker/src/components/sv-panel.vue?vue&type=script&lang=js&
 /* harmony default export */ var components_sv_panelvue_type_script_lang_js_ = (sv_panelvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/color-picker/src/components/sv-panel.vue





/* normalize component */

var sv_panel_component = normalizeComponent(
  components_sv_panelvue_type_script_lang_js_,
  sv_panelvue_type_template_id_d8583596_render,
  sv_panelvue_type_template_id_d8583596_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var sv_panel_api; }
sv_panel_component.options.__file = "packages/color-picker/src/components/sv-panel.vue"
/* harmony default export */ var sv_panel = (sv_panel_component.exports);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/color-picker/src/components/hue-slider.vue?vue&type=template&id=5cdc43b1&
var hue_slidervue_type_template_id_5cdc43b1_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      staticClass: "el-color-hue-slider",
      class: { "is-vertical": _vm.vertical }
    },
    [
      _c("div", {
        ref: "bar",
        staticClass: "el-color-hue-slider__bar",
        on: { click: _vm.handleClick }
      }),
      _c("div", {
        ref: "thumb",
        staticClass: "el-color-hue-slider__thumb",
        style: {
          left: _vm.thumbLeft + "px",
          top: _vm.thumbTop + "px"
        }
      })
    ]
  )
}
var hue_slidervue_type_template_id_5cdc43b1_staticRenderFns = []
hue_slidervue_type_template_id_5cdc43b1_render._withStripped = true


// CONCATENATED MODULE: ./packages/color-picker/src/components/hue-slider.vue?vue&type=template&id=5cdc43b1&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/color-picker/src/components/hue-slider.vue?vue&type=script&lang=js&
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/* harmony default export */ var hue_slidervue_type_script_lang_js_ = ({
  name: 'el-color-hue-slider',

  props: {
    color: {
      required: true
    },

    vertical: Boolean
  },

  data: function data() {
    return {
      thumbLeft: 0,
      thumbTop: 0
    };
  },


  computed: {
    hueValue: function hueValue() {
      var hue = this.color.get('hue');
      return hue;
    }
  },

  watch: {
    hueValue: function hueValue() {
      this.update();
    }
  },

  methods: {
    handleClick: function handleClick(event) {
      var thumb = this.$refs.thumb;
      var target = event.target;

      if (target !== thumb) {
        this.handleDrag(event);
      }
    },
    handleDrag: function handleDrag(event) {
      var rect = this.$el.getBoundingClientRect();
      var thumb = this.$refs.thumb;

      var hue = void 0;

      if (!this.vertical) {
        var left = event.clientX - rect.left;
        left = Math.min(left, rect.width - thumb.offsetWidth / 2);
        left = Math.max(thumb.offsetWidth / 2, left);

        hue = Math.round((left - thumb.offsetWidth / 2) / (rect.width - thumb.offsetWidth) * 360);
      } else {
        var top = event.clientY - rect.top;
        top = Math.min(top, rect.height - thumb.offsetHeight / 2);
        top = Math.max(thumb.offsetHeight / 2, top);

        hue = Math.round((top - thumb.offsetHeight / 2) / (rect.height - thumb.offsetHeight) * 360);
      }

      this.color.set('hue', hue);
    },
    getThumbLeft: function getThumbLeft() {
      if (this.vertical) return 0;
      var el = this.$el;
      var hue = this.color.get('hue');

      if (!el) return 0;
      var thumb = this.$refs.thumb;
      return Math.round(hue * (el.offsetWidth - thumb.offsetWidth / 2) / 360);
    },
    getThumbTop: function getThumbTop() {
      if (!this.vertical) return 0;
      var el = this.$el;
      var hue = this.color.get('hue');

      if (!el) return 0;
      var thumb = this.$refs.thumb;
      return Math.round(hue * (el.offsetHeight - thumb.offsetHeight / 2) / 360);
    },
    update: function update() {
      this.thumbLeft = this.getThumbLeft();
      this.thumbTop = this.getThumbTop();
    }
  },

  mounted: function mounted() {
    var _this = this;

    var _$refs = this.$refs,
        bar = _$refs.bar,
        thumb = _$refs.thumb;


    var dragConfig = {
      drag: function drag(event) {
        _this.handleDrag(event);
      },
      end: function end(event) {
        _this.handleDrag(event);
      }
    };

    draggable(bar, dragConfig);
    draggable(thumb, dragConfig);
    this.update();
  }
});
// CONCATENATED MODULE: ./packages/color-picker/src/components/hue-slider.vue?vue&type=script&lang=js&
 /* harmony default export */ var components_hue_slidervue_type_script_lang_js_ = (hue_slidervue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/color-picker/src/components/hue-slider.vue





/* normalize component */

var hue_slider_component = normalizeComponent(
  components_hue_slidervue_type_script_lang_js_,
  hue_slidervue_type_template_id_5cdc43b1_render,
  hue_slidervue_type_template_id_5cdc43b1_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var hue_slider_api; }
hue_slider_component.options.__file = "packages/color-picker/src/components/hue-slider.vue"
/* harmony default export */ var hue_slider = (hue_slider_component.exports);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/color-picker/src/components/alpha-slider.vue?vue&type=template&id=068c66cb&
var alpha_slidervue_type_template_id_068c66cb_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      staticClass: "el-color-alpha-slider",
      class: { "is-vertical": _vm.vertical }
    },
    [
      _c("div", {
        ref: "bar",
        staticClass: "el-color-alpha-slider__bar",
        style: {
          background: _vm.background
        },
        on: { click: _vm.handleClick }
      }),
      _c("div", {
        ref: "thumb",
        staticClass: "el-color-alpha-slider__thumb",
        style: {
          left: _vm.thumbLeft + "px",
          top: _vm.thumbTop + "px"
        }
      })
    ]
  )
}
var alpha_slidervue_type_template_id_068c66cb_staticRenderFns = []
alpha_slidervue_type_template_id_068c66cb_render._withStripped = true


// CONCATENATED MODULE: ./packages/color-picker/src/components/alpha-slider.vue?vue&type=template&id=068c66cb&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/color-picker/src/components/alpha-slider.vue?vue&type=script&lang=js&
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/* harmony default export */ var alpha_slidervue_type_script_lang_js_ = ({
  name: 'el-color-alpha-slider',

  props: {
    color: {
      required: true
    },
    vertical: Boolean
  },

  watch: {
    'color._alpha': function color_alpha() {
      this.update();
    },
    'color.value': function colorValue() {
      this.update();
    }
  },

  methods: {
    handleClick: function handleClick(event) {
      var thumb = this.$refs.thumb;
      var target = event.target;

      if (target !== thumb) {
        this.handleDrag(event);
      }
    },
    handleDrag: function handleDrag(event) {
      var rect = this.$el.getBoundingClientRect();
      var thumb = this.$refs.thumb;


      if (!this.vertical) {
        var left = event.clientX - rect.left;
        left = Math.max(thumb.offsetWidth / 2, left);
        left = Math.min(left, rect.width - thumb.offsetWidth / 2);

        this.color.set('alpha', Math.round((left - thumb.offsetWidth / 2) / (rect.width - thumb.offsetWidth) * 100));
      } else {
        var top = event.clientY - rect.top;
        top = Math.max(thumb.offsetHeight / 2, top);
        top = Math.min(top, rect.height - thumb.offsetHeight / 2);

        this.color.set('alpha', Math.round((top - thumb.offsetHeight / 2) / (rect.height - thumb.offsetHeight) * 100));
      }
    },
    getThumbLeft: function getThumbLeft() {
      if (this.vertical) return 0;
      var el = this.$el;
      var alpha = this.color._alpha;

      if (!el) return 0;
      var thumb = this.$refs.thumb;
      return Math.round(alpha * (el.offsetWidth - thumb.offsetWidth / 2) / 100);
    },
    getThumbTop: function getThumbTop() {
      if (!this.vertical) return 0;
      var el = this.$el;
      var alpha = this.color._alpha;

      if (!el) return 0;
      var thumb = this.$refs.thumb;
      return Math.round(alpha * (el.offsetHeight - thumb.offsetHeight / 2) / 100);
    },
    getBackground: function getBackground() {
      if (this.color && this.color.value) {
        var _color$toRgb = this.color.toRgb(),
            r = _color$toRgb.r,
            g = _color$toRgb.g,
            b = _color$toRgb.b;

        return 'linear-gradient(to right, rgba(' + r + ', ' + g + ', ' + b + ', 0) 0%, rgba(' + r + ', ' + g + ', ' + b + ', 1) 100%)';
      }
      return null;
    },
    update: function update() {
      this.thumbLeft = this.getThumbLeft();
      this.thumbTop = this.getThumbTop();
      this.background = this.getBackground();
    }
  },

  data: function data() {
    return {
      thumbLeft: 0,
      thumbTop: 0,
      background: null
    };
  },
  mounted: function mounted() {
    var _this = this;

    var _$refs = this.$refs,
        bar = _$refs.bar,
        thumb = _$refs.thumb;


    var dragConfig = {
      drag: function drag(event) {
        _this.handleDrag(event);
      },
      end: function end(event) {
        _this.handleDrag(event);
      }
    };

    draggable(bar, dragConfig);
    draggable(thumb, dragConfig);
    this.update();
  }
});
// CONCATENATED MODULE: ./packages/color-picker/src/components/alpha-slider.vue?vue&type=script&lang=js&
 /* harmony default export */ var components_alpha_slidervue_type_script_lang_js_ = (alpha_slidervue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/color-picker/src/components/alpha-slider.vue





/* normalize component */

var alpha_slider_component = normalizeComponent(
  components_alpha_slidervue_type_script_lang_js_,
  alpha_slidervue_type_template_id_068c66cb_render,
  alpha_slidervue_type_template_id_068c66cb_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var alpha_slider_api; }
alpha_slider_component.options.__file = "packages/color-picker/src/components/alpha-slider.vue"
/* harmony default export */ var alpha_slider = (alpha_slider_component.exports);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/color-picker/src/components/predefine.vue?vue&type=template&id=06e03093&
var predefinevue_type_template_id_06e03093_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c("div", { staticClass: "el-color-predefine" }, [
    _c(
      "div",
      { staticClass: "el-color-predefine__colors" },
      _vm._l(_vm.rgbaColors, function(item, index) {
        return _c(
          "div",
          {
            key: _vm.colors[index],
            staticClass: "el-color-predefine__color-selector",
            class: { selected: item.selected, "is-alpha": item._alpha < 100 },
            on: {
              click: function($event) {
                _vm.handleSelect(index)
              }
            }
          },
          [_c("div", { style: { "background-color": item.value } })]
        )
      }),
      0
    )
  ])
}
var predefinevue_type_template_id_06e03093_staticRenderFns = []
predefinevue_type_template_id_06e03093_render._withStripped = true


// CONCATENATED MODULE: ./packages/color-picker/src/components/predefine.vue?vue&type=template&id=06e03093&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/color-picker/src/components/predefine.vue?vue&type=script&lang=js&
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/* harmony default export */ var predefinevue_type_script_lang_js_ = ({
  props: {
    colors: { type: Array, required: true },
    color: { required: true }
  },
  data: function data() {
    return {
      rgbaColors: this.parseColors(this.colors, this.color)
    };
  },

  methods: {
    handleSelect: function handleSelect(index) {
      this.color.fromString(this.colors[index]);
    },
    parseColors: function parseColors(colors, color) {
      return colors.map(function (value) {
        var c = new src_color();
        c.enableAlpha = true;
        c.format = 'rgba';
        c.fromString(value);
        c.selected = c.value === color.value;
        return c;
      });
    }
  },
  watch: {
    '$parent.currentColor': function $parentCurrentColor(val) {
      var color = new src_color();
      color.fromString(val);

      this.rgbaColors.forEach(function (item) {
        item.selected = color.compare(item);
      });
    },
    colors: function colors(newVal) {
      this.rgbaColors = this.parseColors(newVal, this.color);
    },
    color: function color(newVal) {
      this.rgbaColors = this.parseColors(this.colors, newVal);
    }
  }
});
// CONCATENATED MODULE: ./packages/color-picker/src/components/predefine.vue?vue&type=script&lang=js&
 /* harmony default export */ var components_predefinevue_type_script_lang_js_ = (predefinevue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/color-picker/src/components/predefine.vue





/* normalize component */

var predefine_component = normalizeComponent(
  components_predefinevue_type_script_lang_js_,
  predefinevue_type_template_id_06e03093_render,
  predefinevue_type_template_id_06e03093_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var predefine_api; }
predefine_component.options.__file = "packages/color-picker/src/components/predefine.vue"
/* harmony default export */ var predefine = (predefine_component.exports);
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/color-picker/src/components/picker-dropdown.vue?vue&type=script&lang=js&
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/* harmony default export */ var picker_dropdownvue_type_script_lang_js_ = ({
  name: 'el-color-picker-dropdown',

  mixins: [vue_popper_default.a, locale_default.a],

  components: {
    SvPanel: sv_panel,
    HueSlider: hue_slider,
    AlphaSlider: alpha_slider,
    ElInput: input_default.a,
    ElButton: button_default.a,
    Predefine: predefine
  },

  props: {
    color: {
      required: true
    },
    showAlpha: Boolean,
    predefine: Array
  },

  data: function data() {
    return {
      customInput: ''
    };
  },


  computed: {
    currentColor: function currentColor() {
      var parent = this.$parent;
      return !parent.value && !parent.showPanelColor ? '' : parent.color.value;
    }
  },

  methods: {
    confirmValue: function confirmValue() {
      this.$emit('pick');
    },
    handleConfirm: function handleConfirm() {
      this.color.fromString(this.customInput);
    }
  },

  mounted: function mounted() {
    this.$parent.popperElm = this.popperElm = this.$el;
    this.referenceElm = this.$parent.$el;
  },


  watch: {
    showPopper: function showPopper(val) {
      var _this = this;

      if (val === true) {
        this.$nextTick(function () {
          var _$refs = _this.$refs,
              sl = _$refs.sl,
              hue = _$refs.hue,
              alpha = _$refs.alpha;

          sl && sl.update();
          hue && hue.update();
          alpha && alpha.update();
        });
      }
    },


    currentColor: {
      immediate: true,
      handler: function handler(val) {
        this.customInput = val;
      }
    }
  }
});
// CONCATENATED MODULE: ./packages/color-picker/src/components/picker-dropdown.vue?vue&type=script&lang=js&
 /* harmony default export */ var components_picker_dropdownvue_type_script_lang_js_ = (picker_dropdownvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/color-picker/src/components/picker-dropdown.vue





/* normalize component */

var picker_dropdown_component = normalizeComponent(
  components_picker_dropdownvue_type_script_lang_js_,
  picker_dropdownvue_type_template_id_06601625_render,
  picker_dropdownvue_type_template_id_06601625_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var picker_dropdown_api; }
picker_dropdown_component.options.__file = "packages/color-picker/src/components/picker-dropdown.vue"
/* harmony default export */ var picker_dropdown = (picker_dropdown_component.exports);
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/color-picker/src/main.vue?vue&type=script&lang=js&
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/* harmony default export */ var color_picker_src_mainvue_type_script_lang_js_ = ({
  name: 'ElColorPicker',

  mixins: [emitter_default.a],

  props: {
    value: String,
    showAlpha: Boolean,
    colorFormat: String,
    disabled: Boolean,
    size: String,
    popperClass: String,
    predefine: Array
  },

  inject: {
    elForm: {
      default: ''
    },
    elFormItem: {
      default: ''
    }
  },

  directives: { Clickoutside: clickoutside_default.a },

  computed: {
    displayedColor: function displayedColor() {
      if (!this.value && !this.showPanelColor) {
        return 'transparent';
      }

      return this.displayedRgb(this.color, this.showAlpha);
    },
    _elFormItemSize: function _elFormItemSize() {
      return (this.elFormItem || {}).elFormItemSize;
    },
    colorSize: function colorSize() {
      return this.size || this._elFormItemSize || (this.$ELEMENT || {}).size;
    },
    colorDisabled: function colorDisabled() {
      return this.disabled || (this.elForm || {}).disabled;
    }
  },

  watch: {
    value: function value(val) {
      if (!val) {
        this.showPanelColor = false;
      } else if (val && val !== this.color.value) {
        this.color.fromString(val);
      }
    },

    color: {
      deep: true,
      handler: function handler() {
        this.showPanelColor = true;
      }
    },
    displayedColor: function displayedColor(val) {
      if (!this.showPicker) return;
      var currentValueColor = new src_color({
        enableAlpha: this.showAlpha,
        format: this.colorFormat
      });
      currentValueColor.fromString(this.value);

      var currentValueColorRgb = this.displayedRgb(currentValueColor, this.showAlpha);
      if (val !== currentValueColorRgb) {
        this.$emit('active-change', val);
      }
    }
  },

  methods: {
    handleTrigger: function handleTrigger() {
      if (this.colorDisabled) return;
      this.showPicker = !this.showPicker;
    },
    confirmValue: function confirmValue() {
      var value = this.color.value;
      this.$emit('input', value);
      this.$emit('change', value);
      this.dispatch('ElFormItem', 'el.form.change', value);
      this.showPicker = false;
    },
    clearValue: function clearValue() {
      this.$emit('input', null);
      this.$emit('change', null);
      if (this.value !== null) {
        this.dispatch('ElFormItem', 'el.form.change', null);
      }
      this.showPanelColor = false;
      this.showPicker = false;
      this.resetColor();
    },
    hide: function hide() {
      this.showPicker = false;
      this.resetColor();
    },
    resetColor: function resetColor() {
      var _this = this;

      this.$nextTick(function (_) {
        if (_this.value) {
          _this.color.fromString(_this.value);
        } else {
          _this.showPanelColor = false;
        }
      });
    },
    displayedRgb: function displayedRgb(color, showAlpha) {
      if (!(color instanceof src_color)) {
        throw Error('color should be instance of Color Class');
      }

      var _color$toRgb = color.toRgb(),
          r = _color$toRgb.r,
          g = _color$toRgb.g,
          b = _color$toRgb.b;

      return showAlpha ? 'rgba(' + r + ', ' + g + ', ' + b + ', ' + color.get('alpha') / 100 + ')' : 'rgb(' + r + ', ' + g + ', ' + b + ')';
    }
  },

  mounted: function mounted() {
    var value = this.value;
    if (value) {
      this.color.fromString(value);
    }
    this.popperElm = this.$refs.dropdown.$el;
  },
  data: function data() {
    var color = new src_color({
      enableAlpha: this.showAlpha,
      format: this.colorFormat
    });

    return {
      color: color,
      showPicker: false,
      showPanelColor: false
    };
  },


  components: {
    PickerDropdown: picker_dropdown
  }
});
// CONCATENATED MODULE: ./packages/color-picker/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_color_picker_src_mainvue_type_script_lang_js_ = (color_picker_src_mainvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/color-picker/src/main.vue





/* normalize component */

var color_picker_src_main_component = normalizeComponent(
  packages_color_picker_src_mainvue_type_script_lang_js_,
  mainvue_type_template_id_55c8ade7_render,
  mainvue_type_template_id_55c8ade7_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var color_picker_src_main_api; }
color_picker_src_main_component.options.__file = "packages/color-picker/src/main.vue"
/* harmony default export */ var color_picker_src_main = (color_picker_src_main_component.exports);
// CONCATENATED MODULE: ./packages/color-picker/index.js


/* istanbul ignore next */
color_picker_src_main.install = function (Vue) {
  Vue.component(color_picker_src_main.name, color_picker_src_main);
};

/* harmony default export */ var color_picker = (color_picker_src_main);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/transfer/src/main.vue?vue&type=template&id=5c654dd8&
var mainvue_type_template_id_5c654dd8_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    { staticClass: "el-transfer" },
    [
      _c(
        "transfer-panel",
        _vm._b(
          {
            ref: "leftPanel",
            attrs: {
              data: _vm.sourceData,
              title: _vm.titles[0] || _vm.t("el.transfer.titles.0"),
              "default-checked": _vm.leftDefaultChecked,
              placeholder:
                _vm.filterPlaceholder || _vm.t("el.transfer.filterPlaceholder")
            },
            on: { "checked-change": _vm.onSourceCheckedChange }
          },
          "transfer-panel",
          _vm.$props,
          false
        ),
        [_vm._t("left-footer")],
        2
      ),
      _c(
        "div",
        { staticClass: "el-transfer__buttons" },
        [
          _c(
            "el-button",
            {
              class: [
                "el-transfer__button",
                _vm.hasButtonTexts ? "is-with-texts" : ""
              ],
              attrs: {
                type: "primary",
                disabled: _vm.rightChecked.length === 0
              },
              nativeOn: {
                click: function($event) {
                  return _vm.addToLeft($event)
                }
              }
            },
            [
              _c("i", { staticClass: "el-icon-arrow-left" }),
              _vm.buttonTexts[0] !== undefined
                ? _c("span", [_vm._v(_vm._s(_vm.buttonTexts[0]))])
                : _vm._e()
            ]
          ),
          _c(
            "el-button",
            {
              class: [
                "el-transfer__button",
                _vm.hasButtonTexts ? "is-with-texts" : ""
              ],
              attrs: {
                type: "primary",
                disabled: _vm.leftChecked.length === 0
              },
              nativeOn: {
                click: function($event) {
                  return _vm.addToRight($event)
                }
              }
            },
            [
              _vm.buttonTexts[1] !== undefined
                ? _c("span", [_vm._v(_vm._s(_vm.buttonTexts[1]))])
                : _vm._e(),
              _c("i", { staticClass: "el-icon-arrow-right" })
            ]
          )
        ],
        1
      ),
      _c(
        "transfer-panel",
        _vm._b(
          {
            ref: "rightPanel",
            attrs: {
              data: _vm.targetData,
              title: _vm.titles[1] || _vm.t("el.transfer.titles.1"),
              "default-checked": _vm.rightDefaultChecked,
              placeholder:
                _vm.filterPlaceholder || _vm.t("el.transfer.filterPlaceholder")
            },
            on: { "checked-change": _vm.onTargetCheckedChange }
          },
          "transfer-panel",
          _vm.$props,
          false
        ),
        [_vm._t("right-footer")],
        2
      )
    ],
    1
  )
}
var mainvue_type_template_id_5c654dd8_staticRenderFns = []
mainvue_type_template_id_5c654dd8_render._withStripped = true


// CONCATENATED MODULE: ./packages/transfer/src/main.vue?vue&type=template&id=5c654dd8&

// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/transfer/src/transfer-panel.vue?vue&type=template&id=2ddab8bd&
var transfer_panelvue_type_template_id_2ddab8bd_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c("div", { staticClass: "el-transfer-panel" }, [
    _c(
      "p",
      { staticClass: "el-transfer-panel__header" },
      [
        _c(
          "el-checkbox",
          {
            attrs: { indeterminate: _vm.isIndeterminate },
            on: { change: _vm.handleAllCheckedChange },
            model: {
              value: _vm.allChecked,
              callback: function($$v) {
                _vm.allChecked = $$v
              },
              expression: "allChecked"
            }
          },
          [
            _vm._v("\n      " + _vm._s(_vm.title) + "\n      "),
            _c("span", [_vm._v(_vm._s(_vm.checkedSummary))])
          ]
        )
      ],
      1
    ),
    _c(
      "div",
      {
        class: [
          "el-transfer-panel__body",
          _vm.hasFooter ? "is-with-footer" : ""
        ]
      },
      [
        _vm.filterable
          ? _c(
              "el-input",
              {
                staticClass: "el-transfer-panel__filter",
                attrs: { size: "small", placeholder: _vm.placeholder },
                nativeOn: {
                  mouseenter: function($event) {
                    _vm.inputHover = true
                  },
                  mouseleave: function($event) {
                    _vm.inputHover = false
                  }
                },
                model: {
                  value: _vm.query,
                  callback: function($$v) {
                    _vm.query = $$v
                  },
                  expression: "query"
                }
              },
              [
                _c("i", {
                  class: ["el-input__icon", "el-icon-" + _vm.inputIcon],
                  attrs: { slot: "prefix" },
                  on: { click: _vm.clearQuery },
                  slot: "prefix"
                })
              ]
            )
          : _vm._e(),
        _c(
          "el-checkbox-group",
          {
            directives: [
              {
                name: "show",
                rawName: "v-show",
                value: !_vm.hasNoMatch && _vm.data.length > 0,
                expression: "!hasNoMatch && data.length > 0"
              }
            ],
            staticClass: "el-transfer-panel__list",
            class: { "is-filterable": _vm.filterable },
            model: {
              value: _vm.checked,
              callback: function($$v) {
                _vm.checked = $$v
              },
              expression: "checked"
            }
          },
          _vm._l(_vm.filteredData, function(item) {
            return _c(
              "el-checkbox",
              {
                key: item[_vm.keyProp],
                staticClass: "el-transfer-panel__item",
                attrs: {
                  label: item[_vm.keyProp],
                  disabled: item[_vm.disabledProp]
                }
              },
              [_c("option-content", { attrs: { option: item } })],
              1
            )
          }),
          1
        ),
        _c(
          "p",
          {
            directives: [
              {
                name: "show",
                rawName: "v-show",
                value: _vm.hasNoMatch,
                expression: "hasNoMatch"
              }
            ],
            staticClass: "el-transfer-panel__empty"
          },
          [_vm._v(_vm._s(_vm.t("el.transfer.noMatch")))]
        ),
        _c(
          "p",
          {
            directives: [
              {
                name: "show",
                rawName: "v-show",
                value: _vm.data.length === 0 && !_vm.hasNoMatch,
                expression: "data.length === 0 && !hasNoMatch"
              }
            ],
            staticClass: "el-transfer-panel__empty"
          },
          [_vm._v(_vm._s(_vm.t("el.transfer.noData")))]
        )
      ],
      1
    ),
    _vm.hasFooter
      ? _c(
          "p",
          { staticClass: "el-transfer-panel__footer" },
          [_vm._t("default")],
          2
        )
      : _vm._e()
  ])
}
var transfer_panelvue_type_template_id_2ddab8bd_staticRenderFns = []
transfer_panelvue_type_template_id_2ddab8bd_render._withStripped = true


// CONCATENATED MODULE: ./packages/transfer/src/transfer-panel.vue?vue&type=template&id=2ddab8bd&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/transfer/src/transfer-panel.vue?vue&type=script&lang=js&
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/* harmony default export */ var transfer_panelvue_type_script_lang_js_ = ({
  mixins: [locale_default.a],

  name: 'ElTransferPanel',

  componentName: 'ElTransferPanel',

  components: {
    ElCheckboxGroup: checkbox_group_default.a,
    ElCheckbox: checkbox_default.a,
    ElInput: input_default.a,
    OptionContent: {
      props: {
        option: Object
      },
      render: function render(h) {
        var getParent = function getParent(vm) {
          if (vm.$options.componentName === 'ElTransferPanel') {
            return vm;
          } else if (vm.$parent) {
            return getParent(vm.$parent);
          } else {
            return vm;
          }
        };
        var panel = getParent(this);
        var transfer = panel.$parent || panel;
        return panel.renderContent ? panel.renderContent(h, this.option) : transfer.$scopedSlots.default ? transfer.$scopedSlots.default({ option: this.option }) : h('span', [this.option[panel.labelProp] || this.option[panel.keyProp]]);
      }
    }
  },

  props: {
    data: {
      type: Array,
      default: function _default() {
        return [];
      }
    },
    renderContent: Function,
    placeholder: String,
    title: String,
    filterable: Boolean,
    format: Object,
    filterMethod: Function,
    defaultChecked: Array,
    props: Object
  },

  data: function data() {
    return {
      checked: [],
      allChecked: false,
      query: '',
      inputHover: false,
      checkChangeByUser: true
    };
  },


  watch: {
    checked: function checked(val, oldVal) {
      this.updateAllChecked();
      if (this.checkChangeByUser) {
        var movedKeys = val.concat(oldVal).filter(function (v) {
          return val.indexOf(v) === -1 || oldVal.indexOf(v) === -1;
        });
        this.$emit('checked-change', val, movedKeys);
      } else {
        this.$emit('checked-change', val);
        this.checkChangeByUser = true;
      }
    },
    data: function data() {
      var _this = this;

      var checked = [];
      var filteredDataKeys = this.filteredData.map(function (item) {
        return item[_this.keyProp];
      });
      this.checked.forEach(function (item) {
        if (filteredDataKeys.indexOf(item) > -1) {
          checked.push(item);
        }
      });
      this.checkChangeByUser = false;
      this.checked = checked;
    },
    checkableData: function checkableData() {
      this.updateAllChecked();
    },


    defaultChecked: {
      immediate: true,
      handler: function handler(val, oldVal) {
        var _this2 = this;

        if (oldVal && val.length === oldVal.length && val.every(function (item) {
          return oldVal.indexOf(item) > -1;
        })) return;
        var checked = [];
        var checkableDataKeys = this.checkableData.map(function (item) {
          return item[_this2.keyProp];
        });
        val.forEach(function (item) {
          if (checkableDataKeys.indexOf(item) > -1) {
            checked.push(item);
          }
        });
        this.checkChangeByUser = false;
        this.checked = checked;
      }
    }
  },

  computed: {
    filteredData: function filteredData() {
      var _this3 = this;

      return this.data.filter(function (item) {
        if (typeof _this3.filterMethod === 'function') {
          return _this3.filterMethod(_this3.query, item);
        } else {
          var label = item[_this3.labelProp] || item[_this3.keyProp].toString();
          return label.toLowerCase().indexOf(_this3.query.toLowerCase()) > -1;
        }
      });
    },
    checkableData: function checkableData() {
      var _this4 = this;

      return this.filteredData.filter(function (item) {
        return !item[_this4.disabledProp];
      });
    },
    checkedSummary: function checkedSummary() {
      var checkedLength = this.checked.length;
      var dataLength = this.data.length;
      var _format = this.format,
          noChecked = _format.noChecked,
          hasChecked = _format.hasChecked;

      if (noChecked && hasChecked) {
        return checkedLength > 0 ? hasChecked.replace(/\${checked}/g, checkedLength).replace(/\${total}/g, dataLength) : noChecked.replace(/\${total}/g, dataLength);
      } else {
        return checkedLength + '/' + dataLength;
      }
    },
    isIndeterminate: function isIndeterminate() {
      var checkedLength = this.checked.length;
      return checkedLength > 0 && checkedLength < this.checkableData.length;
    },
    hasNoMatch: function hasNoMatch() {
      return this.query.length > 0 && this.filteredData.length === 0;
    },
    inputIcon: function inputIcon() {
      return this.query.length > 0 && this.inputHover ? 'circle-close' : 'search';
    },
    labelProp: function labelProp() {
      return this.props.label || 'label';
    },
    keyProp: function keyProp() {
      return this.props.key || 'key';
    },
    disabledProp: function disabledProp() {
      return this.props.disabled || 'disabled';
    },
    hasFooter: function hasFooter() {
      return !!this.$slots.default;
    }
  },

  methods: {
    updateAllChecked: function updateAllChecked() {
      var _this5 = this;

      var checkableDataKeys = this.checkableData.map(function (item) {
        return item[_this5.keyProp];
      });
      this.allChecked = checkableDataKeys.length > 0 && checkableDataKeys.every(function (item) {
        return _this5.checked.indexOf(item) > -1;
      });
    },
    handleAllCheckedChange: function handleAllCheckedChange(value) {
      var _this6 = this;

      this.checked = value ? this.checkableData.map(function (item) {
        return item[_this6.keyProp];
      }) : [];
    },
    clearQuery: function clearQuery() {
      if (this.inputIcon === 'circle-close') {
        this.query = '';
      }
    }
  }
});
// CONCATENATED MODULE: ./packages/transfer/src/transfer-panel.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_transfer_panelvue_type_script_lang_js_ = (transfer_panelvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/transfer/src/transfer-panel.vue





/* normalize component */

var transfer_panel_component = normalizeComponent(
  src_transfer_panelvue_type_script_lang_js_,
  transfer_panelvue_type_template_id_2ddab8bd_render,
  transfer_panelvue_type_template_id_2ddab8bd_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var transfer_panel_api; }
transfer_panel_component.options.__file = "packages/transfer/src/transfer-panel.vue"
/* harmony default export */ var transfer_panel = (transfer_panel_component.exports);
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/transfer/src/main.vue?vue&type=script&lang=js&
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/* harmony default export */ var transfer_src_mainvue_type_script_lang_js_ = ({
  name: 'ElTransfer',

  mixins: [emitter_default.a, locale_default.a, migrating_default.a],

  components: {
    TransferPanel: transfer_panel,
    ElButton: button_default.a
  },

  props: {
    data: {
      type: Array,
      default: function _default() {
        return [];
      }
    },
    titles: {
      type: Array,
      default: function _default() {
        return [];
      }
    },
    buttonTexts: {
      type: Array,
      default: function _default() {
        return [];
      }
    },
    filterPlaceholder: {
      type: String,
      default: ''
    },
    filterMethod: Function,
    leftDefaultChecked: {
      type: Array,
      default: function _default() {
        return [];
      }
    },
    rightDefaultChecked: {
      type: Array,
      default: function _default() {
        return [];
      }
    },
    renderContent: Function,
    value: {
      type: Array,
      default: function _default() {
        return [];
      }
    },
    format: {
      type: Object,
      default: function _default() {
        return {};
      }
    },
    filterable: Boolean,
    props: {
      type: Object,
      default: function _default() {
        return {
          label: 'label',
          key: 'key',
          disabled: 'disabled'
        };
      }
    },
    targetOrder: {
      type: String,
      default: 'original'
    }
  },

  data: function data() {
    return {
      leftChecked: [],
      rightChecked: []
    };
  },


  computed: {
    dataObj: function dataObj() {
      var key = this.props.key;
      return this.data.reduce(function (o, cur) {
        return (o[cur[key]] = cur) && o;
      }, {});
    },
    sourceData: function sourceData() {
      var _this = this;

      return this.data.filter(function (item) {
        return _this.value.indexOf(item[_this.props.key]) === -1;
      });
    },
    targetData: function targetData() {
      var _this2 = this;

      if (this.targetOrder === 'original') {
        return this.data.filter(function (item) {
          return _this2.value.indexOf(item[_this2.props.key]) > -1;
        });
      } else {
        return this.value.reduce(function (arr, cur) {
          var val = _this2.dataObj[cur];
          if (val) {
            arr.push(val);
          }
          return arr;
        }, []);
      }
    },
    hasButtonTexts: function hasButtonTexts() {
      return this.buttonTexts.length === 2;
    }
  },

  watch: {
    value: function value(val) {
      this.dispatch('ElFormItem', 'el.form.change', val);
    }
  },

  methods: {
    getMigratingConfig: function getMigratingConfig() {
      return {
        props: {
          'footer-format': 'footer-format is renamed to format.'
        }
      };
    },
    onSourceCheckedChange: function onSourceCheckedChange(val, movedKeys) {
      this.leftChecked = val;
      if (movedKeys === undefined) return;
      this.$emit('left-check-change', val, movedKeys);
    },
    onTargetCheckedChange: function onTargetCheckedChange(val, movedKeys) {
      this.rightChecked = val;
      if (movedKeys === undefined) return;
      this.$emit('right-check-change', val, movedKeys);
    },
    addToLeft: function addToLeft() {
      var currentValue = this.value.slice();
      this.rightChecked.forEach(function (item) {
        var index = currentValue.indexOf(item);
        if (index > -1) {
          currentValue.splice(index, 1);
        }
      });
      this.$emit('input', currentValue);
      this.$emit('change', currentValue, 'left', this.rightChecked);
    },
    addToRight: function addToRight() {
      var _this3 = this;

      var currentValue = this.value.slice();
      var itemsToBeMoved = [];
      var key = this.props.key;
      this.data.forEach(function (item) {
        var itemKey = item[key];
        if (_this3.leftChecked.indexOf(itemKey) > -1 && _this3.value.indexOf(itemKey) === -1) {
          itemsToBeMoved.push(itemKey);
        }
      });
      currentValue = this.targetOrder === 'unshift' ? itemsToBeMoved.concat(currentValue) : currentValue.concat(itemsToBeMoved);
      this.$emit('input', currentValue);
      this.$emit('change', currentValue, 'right', this.leftChecked);
    },
    clearQuery: function clearQuery(which) {
      if (which === 'left') {
        this.$refs.leftPanel.query = '';
      } else if (which === 'right') {
        this.$refs.rightPanel.query = '';
      }
    }
  }
});
// CONCATENATED MODULE: ./packages/transfer/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_transfer_src_mainvue_type_script_lang_js_ = (transfer_src_mainvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/transfer/src/main.vue





/* normalize component */

var transfer_src_main_component = normalizeComponent(
  packages_transfer_src_mainvue_type_script_lang_js_,
  mainvue_type_template_id_5c654dd8_render,
  mainvue_type_template_id_5c654dd8_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var transfer_src_main_api; }
transfer_src_main_component.options.__file = "packages/transfer/src/main.vue"
/* harmony default export */ var transfer_src_main = (transfer_src_main_component.exports);
// CONCATENATED MODULE: ./packages/transfer/index.js


/* istanbul ignore next */
transfer_src_main.install = function (Vue) {
  Vue.component(transfer_src_main.name, transfer_src_main);
};

/* harmony default export */ var transfer = (transfer_src_main);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/container/src/main.vue?vue&type=template&id=5bf181d4&
var mainvue_type_template_id_5bf181d4_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "section",
    { staticClass: "el-container", class: { "is-vertical": _vm.isVertical } },
    [_vm._t("default")],
    2
  )
}
var mainvue_type_template_id_5bf181d4_staticRenderFns = []
mainvue_type_template_id_5bf181d4_render._withStripped = true


// CONCATENATED MODULE: ./packages/container/src/main.vue?vue&type=template&id=5bf181d4&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/container/src/main.vue?vue&type=script&lang=js&
//
//
//
//
//
//

/* harmony default export */ var container_src_mainvue_type_script_lang_js_ = ({
  name: 'ElContainer',

  componentName: 'ElContainer',

  props: {
    direction: String
  },

  computed: {
    isVertical: function isVertical() {
      if (this.direction === 'vertical') {
        return true;
      } else if (this.direction === 'horizontal') {
        return false;
      }
      return this.$slots && this.$slots.default ? this.$slots.default.some(function (vnode) {
        var tag = vnode.componentOptions && vnode.componentOptions.tag;
        return tag === 'el-header' || tag === 'el-footer';
      }) : false;
    }
  }
});
// CONCATENATED MODULE: ./packages/container/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_container_src_mainvue_type_script_lang_js_ = (container_src_mainvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/container/src/main.vue





/* normalize component */

var container_src_main_component = normalizeComponent(
  packages_container_src_mainvue_type_script_lang_js_,
  mainvue_type_template_id_5bf181d4_render,
  mainvue_type_template_id_5bf181d4_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var container_src_main_api; }
container_src_main_component.options.__file = "packages/container/src/main.vue"
/* harmony default export */ var container_src_main = (container_src_main_component.exports);
// CONCATENATED MODULE: ./packages/container/index.js


/* istanbul ignore next */
container_src_main.install = function (Vue) {
  Vue.component(container_src_main.name, container_src_main);
};

/* harmony default export */ var packages_container = (container_src_main);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/header/src/main.vue?vue&type=template&id=2b296ab2&
var mainvue_type_template_id_2b296ab2_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "header",
    { staticClass: "el-header", style: { height: _vm.height } },
    [_vm._t("default")],
    2
  )
}
var mainvue_type_template_id_2b296ab2_staticRenderFns = []
mainvue_type_template_id_2b296ab2_render._withStripped = true


// CONCATENATED MODULE: ./packages/header/src/main.vue?vue&type=template&id=2b296ab2&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/header/src/main.vue?vue&type=script&lang=js&
//
//
//
//
//
//

/* harmony default export */ var header_src_mainvue_type_script_lang_js_ = ({
  name: 'ElHeader',

  componentName: 'ElHeader',

  props: {
    height: {
      type: String,
      default: '60px'
    }
  }
});
// CONCATENATED MODULE: ./packages/header/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_header_src_mainvue_type_script_lang_js_ = (header_src_mainvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/header/src/main.vue





/* normalize component */

var header_src_main_component = normalizeComponent(
  packages_header_src_mainvue_type_script_lang_js_,
  mainvue_type_template_id_2b296ab2_render,
  mainvue_type_template_id_2b296ab2_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var header_src_main_api; }
header_src_main_component.options.__file = "packages/header/src/main.vue"
/* harmony default export */ var header_src_main = (header_src_main_component.exports);
// CONCATENATED MODULE: ./packages/header/index.js


/* istanbul ignore next */
header_src_main.install = function (Vue) {
  Vue.component(header_src_main.name, header_src_main);
};

/* harmony default export */ var header = (header_src_main);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/aside/src/main.vue?vue&type=template&id=03411dbf&
var mainvue_type_template_id_03411dbf_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "aside",
    { staticClass: "el-aside", style: { width: _vm.width } },
    [_vm._t("default")],
    2
  )
}
var mainvue_type_template_id_03411dbf_staticRenderFns = []
mainvue_type_template_id_03411dbf_render._withStripped = true


// CONCATENATED MODULE: ./packages/aside/src/main.vue?vue&type=template&id=03411dbf&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/aside/src/main.vue?vue&type=script&lang=js&
//
//
//
//
//
//

/* harmony default export */ var aside_src_mainvue_type_script_lang_js_ = ({
  name: 'ElAside',

  componentName: 'ElAside',

  props: {
    width: {
      type: String,
      default: '300px'
    }
  }
});
// CONCATENATED MODULE: ./packages/aside/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_aside_src_mainvue_type_script_lang_js_ = (aside_src_mainvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/aside/src/main.vue





/* normalize component */

var aside_src_main_component = normalizeComponent(
  packages_aside_src_mainvue_type_script_lang_js_,
  mainvue_type_template_id_03411dbf_render,
  mainvue_type_template_id_03411dbf_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var aside_src_main_api; }
aside_src_main_component.options.__file = "packages/aside/src/main.vue"
/* harmony default export */ var aside_src_main = (aside_src_main_component.exports);
// CONCATENATED MODULE: ./packages/aside/index.js


/* istanbul ignore next */
aside_src_main.install = function (Vue) {
  Vue.component(aside_src_main.name, aside_src_main);
};

/* harmony default export */ var aside = (aside_src_main);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/main/src/main.vue?vue&type=template&id=2a3a7406&
var mainvue_type_template_id_2a3a7406_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c("main", { staticClass: "el-main" }, [_vm._t("default")], 2)
}
var mainvue_type_template_id_2a3a7406_staticRenderFns = []
mainvue_type_template_id_2a3a7406_render._withStripped = true


// CONCATENATED MODULE: ./packages/main/src/main.vue?vue&type=template&id=2a3a7406&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/main/src/main.vue?vue&type=script&lang=js&
//
//
//
//
//
//

/* harmony default export */ var main_src_mainvue_type_script_lang_js_ = ({
  name: 'ElMain',
  componentName: 'ElMain'
});
// CONCATENATED MODULE: ./packages/main/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_main_src_mainvue_type_script_lang_js_ = (main_src_mainvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/main/src/main.vue





/* normalize component */

var main_src_main_component = normalizeComponent(
  packages_main_src_mainvue_type_script_lang_js_,
  mainvue_type_template_id_2a3a7406_render,
  mainvue_type_template_id_2a3a7406_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var main_src_main_api; }
main_src_main_component.options.__file = "packages/main/src/main.vue"
/* harmony default export */ var main_src_main = (main_src_main_component.exports);
// CONCATENATED MODULE: ./packages/main/index.js


/* istanbul ignore next */
main_src_main.install = function (Vue) {
  Vue.component(main_src_main.name, main_src_main);
};

/* harmony default export */ var packages_main = (main_src_main);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/footer/src/main.vue?vue&type=template&id=80210338&
var mainvue_type_template_id_80210338_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "footer",
    { staticClass: "el-footer", style: { height: _vm.height } },
    [_vm._t("default")],
    2
  )
}
var mainvue_type_template_id_80210338_staticRenderFns = []
mainvue_type_template_id_80210338_render._withStripped = true


// CONCATENATED MODULE: ./packages/footer/src/main.vue?vue&type=template&id=80210338&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/footer/src/main.vue?vue&type=script&lang=js&
//
//
//
//
//
//

/* harmony default export */ var footer_src_mainvue_type_script_lang_js_ = ({
  name: 'ElFooter',

  componentName: 'ElFooter',

  props: {
    height: {
      type: String,
      default: '60px'
    }
  }
});
// CONCATENATED MODULE: ./packages/footer/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_footer_src_mainvue_type_script_lang_js_ = (footer_src_mainvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/footer/src/main.vue





/* normalize component */

var footer_src_main_component = normalizeComponent(
  packages_footer_src_mainvue_type_script_lang_js_,
  mainvue_type_template_id_80210338_render,
  mainvue_type_template_id_80210338_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var footer_src_main_api; }
footer_src_main_component.options.__file = "packages/footer/src/main.vue"
/* harmony default export */ var footer_src_main = (footer_src_main_component.exports);
// CONCATENATED MODULE: ./packages/footer/index.js


/* istanbul ignore next */
footer_src_main.install = function (Vue) {
  Vue.component(footer_src_main.name, footer_src_main);
};

/* harmony default export */ var footer = (footer_src_main);
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/timeline/src/main.vue?vue&type=script&lang=js&

/* harmony default export */ var timeline_src_mainvue_type_script_lang_js_ = ({
  name: 'ElTimeline',

  props: {
    reverse: {
      type: Boolean,
      default: false
    }
  },

  provide: function provide() {
    return {
      timeline: this
    };
  },
  render: function render() {
    var h = arguments[0];

    var reverse = this.reverse;
    var classes = {
      'el-timeline': true,
      'is-reverse': reverse
    };
    var slots = this.$slots.default || [];
    if (reverse) {
      slots = slots.reverse();
    }
    return h(
      'ul',
      { 'class': classes },
      [slots]
    );
  }
});
// CONCATENATED MODULE: ./packages/timeline/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_timeline_src_mainvue_type_script_lang_js_ = (timeline_src_mainvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/timeline/src/main.vue
var main_render, main_staticRenderFns




/* normalize component */

var timeline_src_main_component = normalizeComponent(
  packages_timeline_src_mainvue_type_script_lang_js_,
  main_render,
  main_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var timeline_src_main_api; }
timeline_src_main_component.options.__file = "packages/timeline/src/main.vue"
/* harmony default export */ var timeline_src_main = (timeline_src_main_component.exports);
// CONCATENATED MODULE: ./packages/timeline/index.js


/* istanbul ignore next */
timeline_src_main.install = function (Vue) {
  Vue.component(timeline_src_main.name, timeline_src_main);
};

/* harmony default export */ var timeline = (timeline_src_main);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/timeline/src/item.vue?vue&type=template&id=61a69e50&
var itemvue_type_template_id_61a69e50_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c("li", { staticClass: "el-timeline-item" }, [
    _c("div", { staticClass: "el-timeline-item__tail" }),
    !_vm.$slots.dot
      ? _c(
          "div",
          {
            staticClass: "el-timeline-item__node",
            class: [
              "el-timeline-item__node--" + (_vm.size || ""),
              "el-timeline-item__node--" + (_vm.type || "")
            ],
            style: {
              backgroundColor: _vm.color
            }
          },
          [
            _vm.icon
              ? _c("i", {
                  staticClass: "el-timeline-item__icon",
                  class: _vm.icon
                })
              : _vm._e()
          ]
        )
      : _vm._e(),
    _vm.$slots.dot
      ? _c("div", { staticClass: "el-timeline-item__dot" }, [_vm._t("dot")], 2)
      : _vm._e(),
    _c("div", { staticClass: "el-timeline-item__wrapper" }, [
      !_vm.hideTimestamp && _vm.placement === "top"
        ? _c("div", { staticClass: "el-timeline-item__timestamp is-top" }, [
            _vm._v("\n      " + _vm._s(_vm.timestamp) + "\n    ")
          ])
        : _vm._e(),
      _c(
        "div",
        { staticClass: "el-timeline-item__content" },
        [_vm._t("default")],
        2
      ),
      !_vm.hideTimestamp && _vm.placement === "bottom"
        ? _c("div", { staticClass: "el-timeline-item__timestamp is-bottom" }, [
            _vm._v("\n      " + _vm._s(_vm.timestamp) + "\n    ")
          ])
        : _vm._e()
    ])
  ])
}
var itemvue_type_template_id_61a69e50_staticRenderFns = []
itemvue_type_template_id_61a69e50_render._withStripped = true


// CONCATENATED MODULE: ./packages/timeline/src/item.vue?vue&type=template&id=61a69e50&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/timeline/src/item.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//

/* harmony default export */ var timeline_src_itemvue_type_script_lang_js_ = ({
  name: 'ElTimelineItem',

  inject: ['timeline'],

  props: {
    timestamp: String,

    hideTimestamp: {
      type: Boolean,
      default: false
    },

    placement: {
      type: String,
      default: 'bottom'
    },

    type: String,

    color: String,

    size: {
      type: String,
      default: 'normal'
    },

    icon: String
  }
});
// CONCATENATED MODULE: ./packages/timeline/src/item.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_timeline_src_itemvue_type_script_lang_js_ = (timeline_src_itemvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/timeline/src/item.vue





/* normalize component */

var src_item_component = normalizeComponent(
  packages_timeline_src_itemvue_type_script_lang_js_,
  itemvue_type_template_id_61a69e50_render,
  itemvue_type_template_id_61a69e50_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var src_item_api; }
src_item_component.options.__file = "packages/timeline/src/item.vue"
/* harmony default export */ var timeline_src_item = (src_item_component.exports);
// CONCATENATED MODULE: ./packages/timeline-item/index.js


/* istanbul ignore next */
timeline_src_item.install = function (Vue) {
  Vue.component(timeline_src_item.name, timeline_src_item);
};

/* harmony default export */ var timeline_item = (timeline_src_item);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/link/src/main.vue?vue&type=template&id=01cf3b65&
var mainvue_type_template_id_01cf3b65_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "a",
    _vm._b(
      {
        class: [
          "el-link",
          _vm.type ? "el-link--" + _vm.type : "",
          _vm.disabled && "is-disabled",
          _vm.underline && !_vm.disabled && "is-underline"
        ],
        attrs: { href: _vm.disabled ? null : _vm.href },
        on: { click: _vm.handleClick }
      },
      "a",
      _vm.$attrs,
      false
    ),
    [
      _vm.icon ? _c("i", { class: _vm.icon }) : _vm._e(),
      _vm.$slots.default
        ? _c("span", { staticClass: "el-link--inner" }, [_vm._t("default")], 2)
        : _vm._e(),
      _vm.$slots.icon ? [_vm.$slots.icon ? _vm._t("icon") : _vm._e()] : _vm._e()
    ],
    2
  )
}
var mainvue_type_template_id_01cf3b65_staticRenderFns = []
mainvue_type_template_id_01cf3b65_render._withStripped = true


// CONCATENATED MODULE: ./packages/link/src/main.vue?vue&type=template&id=01cf3b65&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/link/src/main.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//


/* harmony default export */ var link_src_mainvue_type_script_lang_js_ = ({
  name: 'ElLink',

  props: {
    type: {
      type: String,
      default: 'default'
    },
    underline: {
      type: Boolean,
      default: true
    },
    disabled: Boolean,
    href: String,
    icon: String
  },

  methods: {
    handleClick: function handleClick(event) {
      if (!this.disabled) {
        if (!this.href) {
          this.$emit('click', event);
        }
      }
    }
  }
});
// CONCATENATED MODULE: ./packages/link/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_link_src_mainvue_type_script_lang_js_ = (link_src_mainvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/link/src/main.vue





/* normalize component */

var link_src_main_component = normalizeComponent(
  packages_link_src_mainvue_type_script_lang_js_,
  mainvue_type_template_id_01cf3b65_render,
  mainvue_type_template_id_01cf3b65_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var link_src_main_api; }
link_src_main_component.options.__file = "packages/link/src/main.vue"
/* harmony default export */ var link_src_main = (link_src_main_component.exports);
// CONCATENATED MODULE: ./packages/link/index.js


/* istanbul ignore next */
link_src_main.install = function (Vue) {
  Vue.component(link_src_main.name, link_src_main);
};

/* harmony default export */ var packages_link = (link_src_main);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/divider/src/main.vue?vue&type=template&id=7fa02a7e&functional=true&
var mainvue_type_template_id_7fa02a7e_functional_true_render = function(_h, _vm) {
  var _c = _vm._c
  return _c(
    "div",
    _vm._g(
      _vm._b(
        {
          class: [
            _vm.data.staticClass,
            "el-divider",
            "el-divider--" + _vm.props.direction
          ]
        },
        "div",
        _vm.data.attrs,
        false
      ),
      _vm.listeners
    ),
    [
      _vm.slots().default && _vm.props.direction !== "vertical"
        ? _c(
            "div",
            { class: ["el-divider__text", "is-" + _vm.props.contentPosition] },
            [_vm._t("default")],
            2
          )
        : _vm._e()
    ]
  )
}
var mainvue_type_template_id_7fa02a7e_functional_true_staticRenderFns = []
mainvue_type_template_id_7fa02a7e_functional_true_render._withStripped = true


// CONCATENATED MODULE: ./packages/divider/src/main.vue?vue&type=template&id=7fa02a7e&functional=true&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/divider/src/main.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//

/* harmony default export */ var divider_src_mainvue_type_script_lang_js_ = ({
  name: 'ElDivider',
  props: {
    direction: {
      type: String,
      default: 'horizontal',
      validator: function validator(val) {
        return ['horizontal', 'vertical'].indexOf(val) !== -1;
      }
    },
    contentPosition: {
      type: String,
      default: 'center',
      validator: function validator(val) {
        return ['left', 'center', 'right'].indexOf(val) !== -1;
      }
    }
  }
});
// CONCATENATED MODULE: ./packages/divider/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_divider_src_mainvue_type_script_lang_js_ = (divider_src_mainvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/divider/src/main.vue





/* normalize component */

var divider_src_main_component = normalizeComponent(
  packages_divider_src_mainvue_type_script_lang_js_,
  mainvue_type_template_id_7fa02a7e_functional_true_render,
  mainvue_type_template_id_7fa02a7e_functional_true_staticRenderFns,
  true,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var divider_src_main_api; }
divider_src_main_component.options.__file = "packages/divider/src/main.vue"
/* harmony default export */ var divider_src_main = (divider_src_main_component.exports);
// CONCATENATED MODULE: ./packages/divider/index.js


/* istanbul ignore next */
divider_src_main.install = function (Vue) {
  Vue.component(divider_src_main.name, divider_src_main);
};

/* harmony default export */ var divider = (divider_src_main);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/image/src/main.vue?vue&type=template&id=44d84a7c&
var mainvue_type_template_id_44d84a7c_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    { staticClass: "el-image" },
    [
      _vm.loading
        ? _vm._t("placeholder", [
            _c("div", { staticClass: "el-image__placeholder" })
          ])
        : _vm.error
        ? _vm._t("error", [
            _c("div", { staticClass: "el-image__error" }, [
              _vm._v(_vm._s(_vm.t("el.image.error")))
            ])
          ])
        : _c(
            "img",
            _vm._g(
              _vm._b(
                {
                  staticClass: "el-image__inner",
                  class: {
                    "el-image__inner--center": _vm.alignCenter,
                    "el-image__preview": _vm.preview
                  },
                  style: _vm.imageStyle,
                  attrs: { src: _vm.src },
                  on: { click: _vm.clickHandler }
                },
                "img",
                _vm.$attrs,
                false
              ),
              _vm.$listeners
            )
          ),
      _vm.preview
        ? [
            _vm.showViewer
              ? _c("image-viewer", {
                  attrs: {
                    "z-index": _vm.zIndex,
                    "initial-index": _vm.imageIndex,
                    "on-close": _vm.closeViewer,
                    "url-list": _vm.previewSrcList
                  }
                })
              : _vm._e()
          ]
        : _vm._e()
    ],
    2
  )
}
var mainvue_type_template_id_44d84a7c_staticRenderFns = []
mainvue_type_template_id_44d84a7c_render._withStripped = true


// CONCATENATED MODULE: ./packages/image/src/main.vue?vue&type=template&id=44d84a7c&

// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/image/src/image-viewer.vue?vue&type=template&id=5e73b307&
var image_viewervue_type_template_id_5e73b307_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c("transition", { attrs: { name: "viewer-fade" } }, [
    _c(
      "div",
      {
        ref: "el-image-viewer__wrapper",
        staticClass: "el-image-viewer__wrapper",
        style: { "z-index": _vm.viewerZIndex },
        attrs: { tabindex: "-1" }
      },
      [
        _c("div", {
          staticClass: "el-image-viewer__mask",
          on: {
            click: function($event) {
              if ($event.target !== $event.currentTarget) {
                return null
              }
              return _vm.handleMaskClick($event)
            }
          }
        }),
        _c(
          "span",
          {
            staticClass: "el-image-viewer__btn el-image-viewer__close",
            on: { click: _vm.hide }
          },
          [_c("i", { staticClass: "el-icon-close" })]
        ),
        !_vm.isSingle
          ? [
              _c(
                "span",
                {
                  staticClass: "el-image-viewer__btn el-image-viewer__prev",
                  class: { "is-disabled": !_vm.infinite && _vm.isFirst },
                  on: { click: _vm.prev }
                },
                [_c("i", { staticClass: "el-icon-arrow-left" })]
              ),
              _c(
                "span",
                {
                  staticClass: "el-image-viewer__btn el-image-viewer__next",
                  class: { "is-disabled": !_vm.infinite && _vm.isLast },
                  on: { click: _vm.next }
                },
                [_c("i", { staticClass: "el-icon-arrow-right" })]
              )
            ]
          : _vm._e(),
        _c(
          "div",
          { staticClass: "el-image-viewer__btn el-image-viewer__actions" },
          [
            _c("div", { staticClass: "el-image-viewer__actions__inner" }, [
              _c("i", {
                staticClass: "el-icon-zoom-out",
                on: {
                  click: function($event) {
                    _vm.handleActions("zoomOut")
                  }
                }
              }),
              _c("i", {
                staticClass: "el-icon-zoom-in",
                on: {
                  click: function($event) {
                    _vm.handleActions("zoomIn")
                  }
                }
              }),
              _c("i", { staticClass: "el-image-viewer__actions__divider" }),
              _c("i", { class: _vm.mode.icon, on: { click: _vm.toggleMode } }),
              _c("i", { staticClass: "el-image-viewer__actions__divider" }),
              _c("i", {
                staticClass: "el-icon-refresh-left",
                on: {
                  click: function($event) {
                    _vm.handleActions("anticlocelise")
                  }
                }
              }),
              _c("i", {
                staticClass: "el-icon-refresh-right",
                on: {
                  click: function($event) {
                    _vm.handleActions("clocelise")
                  }
                }
              })
            ])
          ]
        ),
        _c(
          "div",
          { staticClass: "el-image-viewer__canvas" },
          _vm._l(_vm.urlList, function(url, i) {
            return i === _vm.index
              ? _c("img", {
                  key: url,
                  ref: "img",
                  refInFor: true,
                  staticClass: "el-image-viewer__img",
                  style: _vm.imgStyle,
                  attrs: { src: _vm.currentImg },
                  on: {
                    load: _vm.handleImgLoad,
                    error: _vm.handleImgError,
                    mousedown: _vm.handleMouseDown
                  }
                })
              : _vm._e()
          }),
          0
        )
      ],
      2
    )
  ])
}
var image_viewervue_type_template_id_5e73b307_staticRenderFns = []
image_viewervue_type_template_id_5e73b307_render._withStripped = true


// CONCATENATED MODULE: ./packages/image/src/image-viewer.vue?vue&type=template&id=5e73b307&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/image/src/image-viewer.vue?vue&type=script&lang=js&
var image_viewervue_type_script_lang_js_extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

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var Mode = {
  CONTAIN: {
    name: 'contain',
    icon: 'el-icon-full-screen'
  },
  ORIGINAL: {
    name: 'original',
    icon: 'el-icon-c-scale-to-original'
  }
};

var mousewheelEventName = Object(util_["isFirefox"])() ? 'DOMMouseScroll' : 'mousewheel';

/* harmony default export */ var image_viewervue_type_script_lang_js_ = ({
  name: 'elImageViewer',

  props: {
    urlList: {
      type: Array,
      default: function _default() {
        return [];
      }
    },
    zIndex: {
      type: Number,
      default: 2000
    },
    onSwitch: {
      type: Function,
      default: function _default() {}
    },
    onClose: {
      type: Function,
      default: function _default() {}
    },
    initialIndex: {
      type: Number,
      default: 0
    },
    appendToBody: {
      type: Boolean,
      default: true
    },
    maskClosable: {
      type: Boolean,
      default: true
    }
  },

  data: function data() {
    return {
      index: this.initialIndex,
      isShow: false,
      infinite: true,
      loading: false,
      mode: Mode.CONTAIN,
      transform: {
        scale: 1,
        deg: 0,
        offsetX: 0,
        offsetY: 0,
        enableTransition: false
      }
    };
  },

  computed: {
    isSingle: function isSingle() {
      return this.urlList.length <= 1;
    },
    isFirst: function isFirst() {
      return this.index === 0;
    },
    isLast: function isLast() {
      return this.index === this.urlList.length - 1;
    },
    currentImg: function currentImg() {
      return this.urlList[this.index];
    },
    imgStyle: function imgStyle() {
      var _transform = this.transform,
          scale = _transform.scale,
          deg = _transform.deg,
          offsetX = _transform.offsetX,
          offsetY = _transform.offsetY,
          enableTransition = _transform.enableTransition;

      var style = {
        transform: 'scale(' + scale + ') rotate(' + deg + 'deg)',
        transition: enableTransition ? 'transform .3s' : '',
        'margin-left': offsetX + 'px',
        'margin-top': offsetY + 'px'
      };
      if (this.mode === Mode.CONTAIN) {
        style.maxWidth = style.maxHeight = '100%';
      }
      return style;
    },
    viewerZIndex: function viewerZIndex() {
      var nextZIndex = popup_["PopupManager"].nextZIndex();
      return this.zIndex > nextZIndex ? this.zIndex : nextZIndex;
    }
  },
  watch: {
    index: {
      handler: function handler(val) {
        this.reset();
        this.onSwitch(val);
      }
    },
    currentImg: function currentImg(val) {
      var _this = this;

      this.$nextTick(function (_) {
        var $img = _this.$refs.img[0];
        if (!$img.complete) {
          _this.loading = true;
        }
      });
    }
  },
  methods: {
    hide: function hide() {
      this.deviceSupportUninstall();
      this.onClose();
    },
    deviceSupportInstall: function deviceSupportInstall() {
      var _this2 = this;

      this._keyDownHandler = function (e) {
        e.stopPropagation();
        var keyCode = e.keyCode;
        switch (keyCode) {
          // ESC
          case 27:
            _this2.hide();
            break;
          // SPACE
          case 32:
            _this2.toggleMode();
            break;
          // LEFT_ARROW
          case 37:
            _this2.prev();
            break;
          // UP_ARROW
          case 38:
            _this2.handleActions('zoomIn');
            break;
          // RIGHT_ARROW
          case 39:
            _this2.next();
            break;
          // DOWN_ARROW
          case 40:
            _this2.handleActions('zoomOut');
            break;
        }
      };
      this._mouseWheelHandler = Object(util_["rafThrottle"])(function (e) {
        var delta = e.wheelDelta ? e.wheelDelta : -e.detail;
        if (delta > 0) {
          _this2.handleActions('zoomIn', {
            zoomRate: 0.015,
            enableTransition: false
          });
        } else {
          _this2.handleActions('zoomOut', {
            zoomRate: 0.015,
            enableTransition: false
          });
        }
      });
      Object(dom_["on"])(document, 'keydown', this._keyDownHandler);
      Object(dom_["on"])(document, mousewheelEventName, this._mouseWheelHandler);
    },
    deviceSupportUninstall: function deviceSupportUninstall() {
      Object(dom_["off"])(document, 'keydown', this._keyDownHandler);
      Object(dom_["off"])(document, mousewheelEventName, this._mouseWheelHandler);
      this._keyDownHandler = null;
      this._mouseWheelHandler = null;
    },
    handleImgLoad: function handleImgLoad(e) {
      this.loading = false;
    },
    handleImgError: function handleImgError(e) {
      this.loading = false;
      e.target.alt = '加载失败';
    },
    handleMouseDown: function handleMouseDown(e) {
      var _this3 = this;

      if (this.loading || e.button !== 0) return;

      var _transform2 = this.transform,
          offsetX = _transform2.offsetX,
          offsetY = _transform2.offsetY;

      var startX = e.pageX;
      var startY = e.pageY;
      this._dragHandler = Object(util_["rafThrottle"])(function (ev) {
        _this3.transform.offsetX = offsetX + ev.pageX - startX;
        _this3.transform.offsetY = offsetY + ev.pageY - startY;
      });
      Object(dom_["on"])(document, 'mousemove', this._dragHandler);
      Object(dom_["on"])(document, 'mouseup', function (ev) {
        Object(dom_["off"])(document, 'mousemove', _this3._dragHandler);
      });

      e.preventDefault();
    },
    handleMaskClick: function handleMaskClick() {
      if (this.maskClosable) {
        this.hide();
      }
    },
    reset: function reset() {
      this.transform = {
        scale: 1,
        deg: 0,
        offsetX: 0,
        offsetY: 0,
        enableTransition: false
      };
    },
    toggleMode: function toggleMode() {
      if (this.loading) return;

      var modeNames = Object.keys(Mode);
      var modeValues = Object.values(Mode);
      var index = modeValues.indexOf(this.mode);
      var nextIndex = (index + 1) % modeNames.length;
      this.mode = Mode[modeNames[nextIndex]];
      this.reset();
    },
    prev: function prev() {
      if (this.isFirst && !this.infinite) return;
      var len = this.urlList.length;
      this.index = (this.index - 1 + len) % len;
    },
    next: function next() {
      if (this.isLast && !this.infinite) return;
      var len = this.urlList.length;
      this.index = (this.index + 1) % len;
    },
    handleActions: function handleActions(action) {
      var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};

      if (this.loading) return;

      var _zoomRate$rotateDeg$e = image_viewervue_type_script_lang_js_extends({
        zoomRate: 0.2,
        rotateDeg: 90,
        enableTransition: true
      }, options),
          zoomRate = _zoomRate$rotateDeg$e.zoomRate,
          rotateDeg = _zoomRate$rotateDeg$e.rotateDeg,
          enableTransition = _zoomRate$rotateDeg$e.enableTransition;

      var transform = this.transform;

      switch (action) {
        case 'zoomOut':
          if (transform.scale > 0.2) {
            transform.scale = parseFloat((transform.scale - zoomRate).toFixed(3));
          }
          break;
        case 'zoomIn':
          transform.scale = parseFloat((transform.scale + zoomRate).toFixed(3));
          break;
        case 'clocelise':
          transform.deg += rotateDeg;
          break;
        case 'anticlocelise':
          transform.deg -= rotateDeg;
          break;
      }
      transform.enableTransition = enableTransition;
    }
  },
  mounted: function mounted() {
    this.deviceSupportInstall();
    if (this.appendToBody) {
      document.body.appendChild(this.$el);
    }
    // add tabindex then wrapper can be focusable via Javascript
    // focus wrapper so arrow key can't cause inner scroll behavior underneath
    this.$refs['el-image-viewer__wrapper'].focus();
  },
  destroyed: function destroyed() {
    // if appendToBody is true, remove DOM node after destroy
    if (this.appendToBody && this.$el && this.$el.parentNode) {
      this.$el.parentNode.removeChild(this.$el);
    }
  }
});
// CONCATENATED MODULE: ./packages/image/src/image-viewer.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_image_viewervue_type_script_lang_js_ = (image_viewervue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/image/src/image-viewer.vue





/* normalize component */

var image_viewer_component = normalizeComponent(
  src_image_viewervue_type_script_lang_js_,
  image_viewervue_type_template_id_5e73b307_render,
  image_viewervue_type_template_id_5e73b307_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var image_viewer_api; }
image_viewer_component.options.__file = "packages/image/src/image-viewer.vue"
/* harmony default export */ var image_viewer = (image_viewer_component.exports);
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/image/src/main.vue?vue&type=script&lang=js&
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var isSupportObjectFit = function isSupportObjectFit() {
  return document.documentElement.style.objectFit !== undefined;
};

var ObjectFit = {
  NONE: 'none',
  CONTAIN: 'contain',
  COVER: 'cover',
  FILL: 'fill',
  SCALE_DOWN: 'scale-down'
};

var prevOverflow = '';

/* harmony default export */ var image_src_mainvue_type_script_lang_js_ = ({
  name: 'ElImage',

  mixins: [locale_default.a],
  inheritAttrs: false,

  components: {
    ImageViewer: image_viewer
  },

  props: {
    src: String,
    fit: String,
    lazy: Boolean,
    scrollContainer: {},
    previewSrcList: {
      type: Array,
      default: function _default() {
        return [];
      }
    },
    zIndex: {
      type: Number,
      default: 2000
    },
    initialIndex: Number
  },

  data: function data() {
    return {
      loading: true,
      error: false,
      show: !this.lazy,
      imageWidth: 0,
      imageHeight: 0,
      showViewer: false
    };
  },


  computed: {
    imageStyle: function imageStyle() {
      var fit = this.fit;

      if (!this.$isServer && fit) {
        return isSupportObjectFit() ? { 'object-fit': fit } : this.getImageStyle(fit);
      }
      return {};
    },
    alignCenter: function alignCenter() {
      return !this.$isServer && !isSupportObjectFit() && this.fit !== ObjectFit.FILL;
    },
    preview: function preview() {
      var previewSrcList = this.previewSrcList;

      return Array.isArray(previewSrcList) && previewSrcList.length > 0;
    },
    imageIndex: function imageIndex() {
      var previewIndex = 0;
      var initialIndex = this.initialIndex;
      if (initialIndex >= 0) {
        previewIndex = initialIndex;
        return previewIndex;
      }
      var srcIndex = this.previewSrcList.indexOf(this.src);
      if (srcIndex >= 0) {
        previewIndex = srcIndex;
        return previewIndex;
      }
      return previewIndex;
    }
  },

  watch: {
    src: function src(val) {
      this.show && this.loadImage();
    },
    show: function show(val) {
      val && this.loadImage();
    }
  },

  mounted: function mounted() {
    if (this.lazy) {
      this.addLazyLoadListener();
    } else {
      this.loadImage();
    }
  },
  beforeDestroy: function beforeDestroy() {
    this.lazy && this.removeLazyLoadListener();
  },


  methods: {
    loadImage: function loadImage() {
      var _this = this;

      if (this.$isServer) return;

      // reset status
      this.loading = true;
      this.error = false;

      var img = new Image();
      img.onload = function (e) {
        return _this.handleLoad(e, img);
      };
      img.onerror = this.handleError.bind(this);

      // bind html attrs
      // so it can behave consistently
      Object.keys(this.$attrs).forEach(function (key) {
        var value = _this.$attrs[key];
        img.setAttribute(key, value);
      });
      img.src = this.src;
    },
    handleLoad: function handleLoad(e, img) {
      this.imageWidth = img.width;
      this.imageHeight = img.height;
      this.loading = false;
      this.error = false;
    },
    handleError: function handleError(e) {
      this.loading = false;
      this.error = true;
      this.$emit('error', e);
    },
    handleLazyLoad: function handleLazyLoad() {
      if (Object(dom_["isInContainer"])(this.$el, this._scrollContainer)) {
        this.show = true;
        this.removeLazyLoadListener();
      }
    },
    addLazyLoadListener: function addLazyLoadListener() {
      if (this.$isServer) return;

      var scrollContainer = this.scrollContainer;

      var _scrollContainer = null;

      if (Object(types_["isHtmlElement"])(scrollContainer)) {
        _scrollContainer = scrollContainer;
      } else if (Object(types_["isString"])(scrollContainer)) {
        _scrollContainer = document.querySelector(scrollContainer);
      } else {
        _scrollContainer = Object(dom_["getScrollContainer"])(this.$el);
      }

      if (_scrollContainer) {
        this._scrollContainer = _scrollContainer;
        this._lazyLoadHandler = throttle_default()(200, this.handleLazyLoad);
        Object(dom_["on"])(_scrollContainer, 'scroll', this._lazyLoadHandler);
        this.handleLazyLoad();
      }
    },
    removeLazyLoadListener: function removeLazyLoadListener() {
      var _scrollContainer = this._scrollContainer,
          _lazyLoadHandler = this._lazyLoadHandler;


      if (this.$isServer || !_scrollContainer || !_lazyLoadHandler) return;

      Object(dom_["off"])(_scrollContainer, 'scroll', _lazyLoadHandler);
      this._scrollContainer = null;
      this._lazyLoadHandler = null;
    },

    /**
     * simulate object-fit behavior to compatible with IE11 and other browsers which not support object-fit
     */
    getImageStyle: function getImageStyle(fit) {
      var imageWidth = this.imageWidth,
          imageHeight = this.imageHeight;
      var _$el = this.$el,
          containerWidth = _$el.clientWidth,
          containerHeight = _$el.clientHeight;


      if (!imageWidth || !imageHeight || !containerWidth || !containerHeight) return {};

      var imageAspectRatio = imageWidth / imageHeight;
      var containerAspectRatio = containerWidth / containerHeight;

      if (fit === ObjectFit.SCALE_DOWN) {
        var isSmaller = imageWidth < containerWidth && imageHeight < containerHeight;
        fit = isSmaller ? ObjectFit.NONE : ObjectFit.CONTAIN;
      }

      switch (fit) {
        case ObjectFit.NONE:
          return { width: 'auto', height: 'auto' };
        case ObjectFit.CONTAIN:
          return imageAspectRatio < containerAspectRatio ? { width: 'auto' } : { height: 'auto' };
        case ObjectFit.COVER:
          return imageAspectRatio < containerAspectRatio ? { height: 'auto' } : { width: 'auto' };
        default:
          return {};
      }
    },
    clickHandler: function clickHandler() {
      // don't show viewer when preview is false
      if (!this.preview) {
        return;
      }
      // prevent body scroll
      prevOverflow = document.body.style.overflow;
      document.body.style.overflow = 'hidden';
      this.showViewer = true;
    },
    closeViewer: function closeViewer() {
      document.body.style.overflow = prevOverflow;
      this.showViewer = false;
    }
  }
});
// CONCATENATED MODULE: ./packages/image/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_image_src_mainvue_type_script_lang_js_ = (image_src_mainvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/image/src/main.vue





/* normalize component */

var image_src_main_component = normalizeComponent(
  packages_image_src_mainvue_type_script_lang_js_,
  mainvue_type_template_id_44d84a7c_render,
  mainvue_type_template_id_44d84a7c_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var image_src_main_api; }
image_src_main_component.options.__file = "packages/image/src/main.vue"
/* harmony default export */ var image_src_main = (image_src_main_component.exports);
// CONCATENATED MODULE: ./packages/image/index.js


/* istanbul ignore next */
image_src_main.install = function (Vue) {
  Vue.component(image_src_main.name, image_src_main);
};

/* harmony default export */ var packages_image = (image_src_main);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/calendar/src/main.vue?vue&type=template&id=6d9756be&
var mainvue_type_template_id_6d9756be_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c("div", { staticClass: "el-calendar" }, [
    _c("div", { staticClass: "el-calendar__header" }, [
      _c("div", { staticClass: "el-calendar__title" }, [
        _vm._v("\n      " + _vm._s(_vm.i18nDate) + "\n    ")
      ]),
      _vm.validatedRange.length === 0
        ? _c(
            "div",
            { staticClass: "el-calendar__button-group" },
            [
              _c(
                "el-button-group",
                [
                  _c(
                    "el-button",
                    {
                      attrs: { type: "plain", size: "mini" },
                      on: {
                        click: function($event) {
                          _vm.selectDate("prev-month")
                        }
                      }
                    },
                    [
                      _vm._v(
                        "\n          " +
                          _vm._s(_vm.t("el.datepicker.prevMonth")) +
                          "\n        "
                      )
                    ]
                  ),
                  _c(
                    "el-button",
                    {
                      attrs: { type: "plain", size: "mini" },
                      on: {
                        click: function($event) {
                          _vm.selectDate("today")
                        }
                      }
                    },
                    [
                      _vm._v(
                        "\n          " +
                          _vm._s(_vm.t("el.datepicker.today")) +
                          "\n        "
                      )
                    ]
                  ),
                  _c(
                    "el-button",
                    {
                      attrs: { type: "plain", size: "mini" },
                      on: {
                        click: function($event) {
                          _vm.selectDate("next-month")
                        }
                      }
                    },
                    [
                      _vm._v(
                        "\n          " +
                          _vm._s(_vm.t("el.datepicker.nextMonth")) +
                          "\n        "
                      )
                    ]
                  )
                ],
                1
              )
            ],
            1
          )
        : _vm._e()
    ]),
    _vm.validatedRange.length === 0
      ? _c(
          "div",
          { key: "no-range", staticClass: "el-calendar__body" },
          [
            _c("date-table", {
              attrs: {
                date: _vm.date,
                "selected-day": _vm.realSelectedDay,
                "first-day-of-week": _vm.realFirstDayOfWeek
              },
              on: { pick: _vm.pickDay }
            })
          ],
          1
        )
      : _c(
          "div",
          { key: "has-range", staticClass: "el-calendar__body" },
          _vm._l(_vm.validatedRange, function(range, index) {
            return _c("date-table", {
              key: index,
              attrs: {
                date: range[0],
                "selected-day": _vm.realSelectedDay,
                range: range,
                "hide-header": index !== 0,
                "first-day-of-week": _vm.realFirstDayOfWeek
              },
              on: { pick: _vm.pickDay }
            })
          }),
          1
        )
  ])
}
var mainvue_type_template_id_6d9756be_staticRenderFns = []
mainvue_type_template_id_6d9756be_render._withStripped = true


// CONCATENATED MODULE: ./packages/calendar/src/main.vue?vue&type=template&id=6d9756be&

// EXTERNAL MODULE: external "element-ui/lib/utils/date"
var date_ = __webpack_require__(20);
var date_default = /*#__PURE__*/__webpack_require__.n(date_);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/calendar/src/date-table.vue?vue&type=script&lang=js&




/* harmony default export */ var src_date_tablevue_type_script_lang_js_ = ({
  props: {
    selectedDay: String, // formated date yyyy-MM-dd
    range: {
      type: Array,
      validator: function validator(val) {
        if (!(val && val.length)) return true;
        var start = val[0],
            end = val[1];

        return Object(date_util_["validateRangeInOneMonth"])(start, end);
      }
    },
    date: Date,
    hideHeader: Boolean,
    firstDayOfWeek: Number
  },

  inject: ['elCalendar'],

  methods: {
    toNestedArr: function toNestedArr(days) {
      return Object(date_util_["range"])(days.length / 7).map(function (_, index) {
        var start = index * 7;
        return days.slice(start, start + 7);
      });
    },
    getFormateDate: function getFormateDate(day, type) {
      if (!day || ['prev', 'current', 'next'].indexOf(type) === -1) {
        throw new Error('invalid day or type');
      }
      var prefix = this.curMonthDatePrefix;
      if (type === 'prev') {
        prefix = this.prevMonthDatePrefix;
      } else if (type === 'next') {
        prefix = this.nextMonthDatePrefix;
      }
      day = ('00' + day).slice(-2);
      return prefix + '-' + day;
    },
    getCellClass: function getCellClass(_ref) {
      var text = _ref.text,
          type = _ref.type;

      var classes = [type];
      if (type === 'current') {
        var date = this.getFormateDate(text, type);
        if (date === this.selectedDay) {
          classes.push('is-selected');
        }
        if (date === this.formatedToday) {
          classes.push('is-today');
        }
      }
      return classes;
    },
    pickDay: function pickDay(_ref2) {
      var text = _ref2.text,
          type = _ref2.type;

      var date = this.getFormateDate(text, type);
      this.$emit('pick', date);
    },
    cellRenderProxy: function cellRenderProxy(_ref3) {
      var text = _ref3.text,
          type = _ref3.type;
      var h = this.$createElement;

      var render = this.elCalendar.$scopedSlots.dateCell;
      if (!render) return h('span', [text]);

      var day = this.getFormateDate(text, type);
      var date = new Date(day);
      var data = {
        isSelected: this.selectedDay === day,
        type: type + '-month',
        day: day
      };
      return render({ date: date, data: data });
    }
  },

  computed: {
    WEEK_DAYS: function WEEK_DAYS() {
      return Object(date_util_["getI18nSettings"])().dayNames;
    },
    prevMonthDatePrefix: function prevMonthDatePrefix() {
      var temp = new Date(this.date.getTime());
      temp.setDate(0);
      return date_default.a.format(temp, 'yyyy-MM');
    },
    curMonthDatePrefix: function curMonthDatePrefix() {
      return date_default.a.format(this.date, 'yyyy-MM');
    },
    nextMonthDatePrefix: function nextMonthDatePrefix() {
      var temp = new Date(this.date.getFullYear(), this.date.getMonth() + 1, 1);
      return date_default.a.format(temp, 'yyyy-MM');
    },
    formatedToday: function formatedToday() {
      return this.elCalendar.formatedToday;
    },
    isInRange: function isInRange() {
      return this.range && this.range.length;
    },
    rows: function rows() {
      var days = [];
      // if range exists, should render days in range.
      if (this.isInRange) {
        var _range = this.range,
            start = _range[0],
            end = _range[1];

        var currentMonthRange = Object(date_util_["range"])(end.getDate() - start.getDate() + 1).map(function (_, index) {
          return {
            text: start.getDate() + index,
            type: 'current'
          };
        });
        var remaining = currentMonthRange.length % 7;
        remaining = remaining === 0 ? 0 : 7 - remaining;
        var nextMonthRange = Object(date_util_["range"])(remaining).map(function (_, index) {
          return {
            text: index + 1,
            type: 'next'
          };
        });
        days = currentMonthRange.concat(nextMonthRange);
      } else {
        var date = this.date;
        var firstDay = Object(date_util_["getFirstDayOfMonth"])(date);
        firstDay = firstDay === 0 ? 7 : firstDay;
        var firstDayOfWeek = typeof this.firstDayOfWeek === 'number' ? this.firstDayOfWeek : 1;
        var offset = (7 + firstDay - firstDayOfWeek) % 7;
        var prevMonthDays = Object(date_util_["getPrevMonthLastDays"])(date, offset).map(function (day) {
          return {
            text: day,
            type: 'prev'
          };
        });
        var currentMonthDays = Object(date_util_["getMonthDays"])(date).map(function (day) {
          return {
            text: day,
            type: 'current'
          };
        });
        days = [].concat(prevMonthDays, currentMonthDays);
        var nextMonthDays = Object(date_util_["range"])(42 - days.length).map(function (_, index) {
          return {
            text: index + 1,
            type: 'next'
          };
        });
        days = days.concat(nextMonthDays);
      }
      return this.toNestedArr(days);
    },
    weekDays: function weekDays() {
      var start = this.firstDayOfWeek;
      var WEEK_DAYS = this.WEEK_DAYS;


      if (typeof start !== 'number' || start === 0) {
        return WEEK_DAYS.slice();
      } else {
        return WEEK_DAYS.slice(start).concat(WEEK_DAYS.slice(0, start));
      }
    }
  },

  render: function render() {
    var _this = this;

    var h = arguments[0];

    var thead = this.hideHeader ? null : h('thead', [this.weekDays.map(function (day) {
      return h(
        'th',
        { key: day },
        [day]
      );
    })]);
    return h(
      'table',
      {
        'class': {
          'el-calendar-table': true,
          'is-range': this.isInRange
        },
        attrs: { cellspacing: '0',
          cellpadding: '0' }
      },
      [thead, h('tbody', [this.rows.map(function (row, index) {
        return h(
          'tr',
          {
            'class': {
              'el-calendar-table__row': true,
              'el-calendar-table__row--hide-border': index === 0 && _this.hideHeader
            },
            key: index },
          [row.map(function (cell, key) {
            return h(
              'td',
              { key: key,
                'class': _this.getCellClass(cell),
                on: {
                  'click': _this.pickDay.bind(_this, cell)
                }
              },
              [h(
                'div',
                { 'class': 'el-calendar-day' },
                [_this.cellRenderProxy(cell)]
              )]
            );
          })]
        );
      })])]
    );
  }
});
// CONCATENATED MODULE: ./packages/calendar/src/date-table.vue?vue&type=script&lang=js&
 /* harmony default export */ var calendar_src_date_tablevue_type_script_lang_js_ = (src_date_tablevue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/calendar/src/date-table.vue
var date_table_render, date_table_staticRenderFns




/* normalize component */

var src_date_table_component = normalizeComponent(
  calendar_src_date_tablevue_type_script_lang_js_,
  date_table_render,
  date_table_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var src_date_table_api; }
src_date_table_component.options.__file = "packages/calendar/src/date-table.vue"
/* harmony default export */ var src_date_table = (src_date_table_component.exports);
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/calendar/src/main.vue?vue&type=script&lang=js&
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var validTypes = ['prev-month', 'today', 'next-month'];
var weekDays = ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'];
var oneDay = 86400000;

/* harmony default export */ var calendar_src_mainvue_type_script_lang_js_ = ({
  name: 'ElCalendar',

  mixins: [locale_default.a],

  components: {
    DateTable: src_date_table,
    ElButton: button_default.a,
    ElButtonGroup: button_group_default.a
  },

  props: {
    value: [Date, String, Number],
    range: {
      type: Array,
      validator: function validator(range) {
        if (Array.isArray(range)) {
          return range.length === 2 && range.every(function (item) {
            return typeof item === 'string' || typeof item === 'number' || item instanceof Date;
          });
        } else {
          return true;
        }
      }
    },
    firstDayOfWeek: {
      type: Number,
      default: 1
    }
  },

  provide: function provide() {
    return {
      elCalendar: this
    };
  },


  methods: {
    pickDay: function pickDay(day) {
      this.realSelectedDay = day;
    },
    selectDate: function selectDate(type) {
      if (validTypes.indexOf(type) === -1) {
        throw new Error('invalid type ' + type);
      }
      var day = '';
      if (type === 'prev-month') {
        day = this.prevMonthDatePrefix + '-01';
      } else if (type === 'next-month') {
        day = this.nextMonthDatePrefix + '-01';
      } else {
        day = this.formatedToday;
      }

      if (day === this.formatedDate) return;
      this.pickDay(day);
    },
    toDate: function toDate(val) {
      if (!val) {
        throw new Error('invalid val');
      }
      return val instanceof Date ? val : new Date(val);
    },
    rangeValidator: function rangeValidator(date, isStart) {
      var firstDayOfWeek = this.realFirstDayOfWeek;
      var expected = isStart ? firstDayOfWeek : firstDayOfWeek === 0 ? 6 : firstDayOfWeek - 1;
      var message = (isStart ? 'start' : 'end') + ' of range should be ' + weekDays[expected] + '.';
      if (date.getDay() !== expected) {
        console.warn('[ElementCalendar]', message, 'Invalid range will be ignored.');
        return false;
      }
      return true;
    }
  },

  computed: {
    prevMonthDatePrefix: function prevMonthDatePrefix() {
      var temp = new Date(this.date.getTime());
      temp.setDate(0);
      return date_default.a.format(temp, 'yyyy-MM');
    },
    curMonthDatePrefix: function curMonthDatePrefix() {
      return date_default.a.format(this.date, 'yyyy-MM');
    },
    nextMonthDatePrefix: function nextMonthDatePrefix() {
      var temp = new Date(this.date.getFullYear(), this.date.getMonth() + 1, 1);
      return date_default.a.format(temp, 'yyyy-MM');
    },
    formatedDate: function formatedDate() {
      return date_default.a.format(this.date, 'yyyy-MM-dd');
    },
    i18nDate: function i18nDate() {
      var year = this.date.getFullYear();
      var month = this.date.getMonth() + 1;
      return year + ' ' + this.t('el.datepicker.year') + ' ' + this.t('el.datepicker.month' + month);
    },
    formatedToday: function formatedToday() {
      return date_default.a.format(this.now, 'yyyy-MM-dd');
    },


    realSelectedDay: {
      get: function get() {
        if (!this.value) return this.selectedDay;
        return this.formatedDate;
      },
      set: function set(val) {
        this.selectedDay = val;
        var date = new Date(val);
        this.$emit('input', date);
      }
    },

    date: function date() {
      if (!this.value) {
        if (this.realSelectedDay) {
          var d = this.selectedDay.split('-');
          return new Date(d[0], d[1] - 1, d[2]);
        } else if (this.validatedRange.length) {
          return this.validatedRange[0][0];
        }
        return this.now;
      } else {
        return this.toDate(this.value);
      }
    },


    // if range is valid, we get a two-digit array
    validatedRange: function validatedRange() {
      var _this = this;

      var range = this.range;
      if (!range) return [];
      range = range.reduce(function (prev, val, index) {
        var date = _this.toDate(val);
        if (_this.rangeValidator(date, index === 0)) {
          prev = prev.concat(date);
        }
        return prev;
      }, []);
      if (range.length === 2) {
        var _range = range,
            start = _range[0],
            end = _range[1];

        if (start > end) {
          console.warn('[ElementCalendar]end time should be greater than start time');
          return [];
        }
        // start time and end time in one month
        if (Object(date_util_["validateRangeInOneMonth"])(start, end)) {
          return [[start, end]];
        }
        var data = [];
        var startDay = new Date(start.getFullYear(), start.getMonth() + 1, 1);
        var lastDay = this.toDate(startDay.getTime() - oneDay);
        if (!Object(date_util_["validateRangeInOneMonth"])(startDay, end)) {
          console.warn('[ElementCalendar]start time and end time interval must not exceed two months');
          return [];
        }
        // 第一个月的时间范围
        data.push([start, lastDay]);
        // 下一月的时间范围，需要计算一下该月的第一个周起始日
        var firstDayOfWeek = this.realFirstDayOfWeek;
        var nextMontFirstDay = startDay.getDay();
        var interval = 0;
        if (nextMontFirstDay !== firstDayOfWeek) {
          if (firstDayOfWeek === 0) {
            interval = 7 - nextMontFirstDay;
          } else {
            interval = firstDayOfWeek - nextMontFirstDay;
            interval = interval > 0 ? interval : 7 + interval;
          }
        }
        startDay = this.toDate(startDay.getTime() + interval * oneDay);
        if (startDay.getDate() < end.getDate()) {
          data.push([startDay, end]);
        }
        return data;
      }
      return [];
    },
    realFirstDayOfWeek: function realFirstDayOfWeek() {
      if (this.firstDayOfWeek < 1 || this.firstDayOfWeek > 6) {
        return 0;
      }
      return Math.floor(this.firstDayOfWeek);
    }
  },

  data: function data() {
    return {
      selectedDay: '',
      now: new Date()
    };
  }
});
// CONCATENATED MODULE: ./packages/calendar/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_calendar_src_mainvue_type_script_lang_js_ = (calendar_src_mainvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/calendar/src/main.vue





/* normalize component */

var calendar_src_main_component = normalizeComponent(
  packages_calendar_src_mainvue_type_script_lang_js_,
  mainvue_type_template_id_6d9756be_render,
  mainvue_type_template_id_6d9756be_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var calendar_src_main_api; }
calendar_src_main_component.options.__file = "packages/calendar/src/main.vue"
/* harmony default export */ var calendar_src_main = (calendar_src_main_component.exports);
// CONCATENATED MODULE: ./packages/calendar/index.js


/* istanbul ignore next */
calendar_src_main.install = function (Vue) {
  Vue.component(calendar_src_main.name, calendar_src_main);
};

/* harmony default export */ var calendar = (calendar_src_main);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/backtop/src/main.vue?vue&type=template&id=257dd4a9&
var mainvue_type_template_id_257dd4a9_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c("transition", { attrs: { name: "el-fade-in" } }, [
    _vm.visible
      ? _c(
          "div",
          {
            staticClass: "el-backtop",
            style: {
              right: _vm.styleRight,
              bottom: _vm.styleBottom
            },
            on: {
              click: function($event) {
                $event.stopPropagation()
                return _vm.handleClick($event)
              }
            }
          },
          [
            _vm._t("default", [_c("el-icon", { attrs: { name: "caret-top" } })])
          ],
          2
        )
      : _vm._e()
  ])
}
var mainvue_type_template_id_257dd4a9_staticRenderFns = []
mainvue_type_template_id_257dd4a9_render._withStripped = true


// CONCATENATED MODULE: ./packages/backtop/src/main.vue?vue&type=template&id=257dd4a9&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/backtop/src/main.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//



var cubic = function cubic(value) {
  return Math.pow(value, 3);
};
var easeInOutCubic = function easeInOutCubic(value) {
  return value < 0.5 ? cubic(value * 2) / 2 : 1 - cubic((1 - value) * 2) / 2;
};

/* harmony default export */ var backtop_src_mainvue_type_script_lang_js_ = ({
  name: 'ElBacktop',

  props: {
    visibilityHeight: {
      type: Number,
      default: 200
    },
    target: [String],
    right: {
      type: Number,
      default: 40
    },
    bottom: {
      type: Number,
      default: 40
    }
  },

  data: function data() {
    return {
      el: null,
      container: null,
      visible: false
    };
  },


  computed: {
    styleBottom: function styleBottom() {
      return this.bottom + 'px';
    },
    styleRight: function styleRight() {
      return this.right + 'px';
    }
  },

  mounted: function mounted() {
    this.init();
    this.throttledScrollHandler = throttle_default()(300, this.onScroll);
    this.container.addEventListener('scroll', this.throttledScrollHandler);
  },


  methods: {
    init: function init() {
      this.container = document;
      this.el = document.documentElement;
      if (this.target) {
        this.el = document.querySelector(this.target);
        if (!this.el) {
          throw new Error('target is not existed: ' + this.target);
        }
        this.container = this.el;
      }
    },
    onScroll: function onScroll() {
      var scrollTop = this.el.scrollTop;
      this.visible = scrollTop >= this.visibilityHeight;
    },
    handleClick: function handleClick(e) {
      this.scrollToTop();
      this.$emit('click', e);
    },
    scrollToTop: function scrollToTop() {
      var el = this.el;
      var beginTime = Date.now();
      var beginValue = el.scrollTop;
      var rAF = window.requestAnimationFrame || function (func) {
        return setTimeout(func, 16);
      };
      var frameFunc = function frameFunc() {
        var progress = (Date.now() - beginTime) / 500;
        if (progress < 1) {
          el.scrollTop = beginValue * (1 - easeInOutCubic(progress));
          rAF(frameFunc);
        } else {
          el.scrollTop = 0;
        }
      };
      rAF(frameFunc);
    }
  },

  beforeDestroy: function beforeDestroy() {
    this.container.removeEventListener('scroll', this.throttledScrollHandler);
  }
});
// CONCATENATED MODULE: ./packages/backtop/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_backtop_src_mainvue_type_script_lang_js_ = (backtop_src_mainvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/backtop/src/main.vue





/* normalize component */

var backtop_src_main_component = normalizeComponent(
  packages_backtop_src_mainvue_type_script_lang_js_,
  mainvue_type_template_id_257dd4a9_render,
  mainvue_type_template_id_257dd4a9_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var backtop_src_main_api; }
backtop_src_main_component.options.__file = "packages/backtop/src/main.vue"
/* harmony default export */ var backtop_src_main = (backtop_src_main_component.exports);
// CONCATENATED MODULE: ./packages/backtop/index.js


/* istanbul ignore next */
backtop_src_main.install = function (Vue) {
  Vue.component(backtop_src_main.name, backtop_src_main);
};

/* harmony default export */ var backtop = (backtop_src_main);
// CONCATENATED MODULE: ./packages/infinite-scroll/src/main.js




var getStyleComputedProperty = function getStyleComputedProperty(element, property) {
  if (element === window) {
    element = document.documentElement;
  }

  if (element.nodeType !== 1) {
    return [];
  }
  // NOTE: 1 DOM access here
  var css = window.getComputedStyle(element, null);
  return property ? css[property] : css;
};

var entries = function entries(obj) {
  return Object.keys(obj || {}).map(function (key) {
    return [key, obj[key]];
  });
};

var getPositionSize = function getPositionSize(el, prop) {
  return el === window || el === document ? document.documentElement[prop] : el[prop];
};

var getOffsetHeight = function getOffsetHeight(el) {
  return getPositionSize(el, 'offsetHeight');
};

var getClientHeight = function getClientHeight(el) {
  return getPositionSize(el, 'clientHeight');
};

var scope = 'ElInfiniteScroll';
var attributes = {
  delay: {
    type: Number,
    default: 200
  },
  distance: {
    type: Number,
    default: 0
  },
  disabled: {
    type: Boolean,
    default: false
  },
  immediate: {
    type: Boolean,
    default: true
  }
};

var main_getScrollOptions = function getScrollOptions(el, vm) {
  if (!Object(types_["isHtmlElement"])(el)) return {};

  return entries(attributes).reduce(function (map, _ref) {
    var key = _ref[0],
        option = _ref[1];
    var type = option.type,
        defaultValue = option.default;

    var value = el.getAttribute('infinite-scroll-' + key);
    value = Object(types_["isUndefined"])(vm[value]) ? value : vm[value];
    switch (type) {
      case Number:
        value = Number(value);
        value = Number.isNaN(value) ? defaultValue : value;
        break;
      case Boolean:
        value = Object(types_["isDefined"])(value) ? value === 'false' ? false : Boolean(value) : defaultValue;
        break;
      default:
        value = type(value);
    }
    map[key] = value;
    return map;
  }, {});
};

var getElementTop = function getElementTop(el) {
  return el.getBoundingClientRect().top;
};

var main_handleScroll = function handleScroll(cb) {
  var _scope = this[scope],
      el = _scope.el,
      vm = _scope.vm,
      container = _scope.container,
      observer = _scope.observer;

  var _getScrollOptions = main_getScrollOptions(el, vm),
      distance = _getScrollOptions.distance,
      disabled = _getScrollOptions.disabled;

  if (disabled) return;

  var containerInfo = container.getBoundingClientRect();
  if (!containerInfo.width && !containerInfo.height) return;

  var shouldTrigger = false;

  if (container === el) {
    // be aware of difference between clientHeight & offsetHeight & window.getComputedStyle().height
    var scrollBottom = container.scrollTop + getClientHeight(container);
    shouldTrigger = container.scrollHeight - scrollBottom <= distance;
  } else {
    var heightBelowTop = getOffsetHeight(el) + getElementTop(el) - getElementTop(container);
    var offsetHeight = getOffsetHeight(container);
    var borderBottom = Number.parseFloat(getStyleComputedProperty(container, 'borderBottomWidth'));
    shouldTrigger = heightBelowTop - offsetHeight + borderBottom <= distance;
  }

  if (shouldTrigger && Object(types_["isFunction"])(cb)) {
    cb.call(vm);
  } else if (observer) {
    observer.disconnect();
    this[scope].observer = null;
  }
};

/* harmony default export */ var infinite_scroll_src_main = ({
  name: 'InfiniteScroll',
  inserted: function inserted(el, binding, vnode) {
    var cb = binding.value;

    var vm = vnode.context;
    // only include vertical scroll
    var container = Object(dom_["getScrollContainer"])(el, true);

    var _getScrollOptions2 = main_getScrollOptions(el, vm),
        delay = _getScrollOptions2.delay,
        immediate = _getScrollOptions2.immediate;

    var onScroll = debounce_default()(delay, main_handleScroll.bind(el, cb));

    el[scope] = { el: el, vm: vm, container: container, onScroll: onScroll };

    if (container) {
      container.addEventListener('scroll', onScroll);

      if (immediate) {
        var observer = el[scope].observer = new MutationObserver(onScroll);
        observer.observe(container, { childList: true, subtree: true });
        onScroll();
      }
    }
  },
  unbind: function unbind(el) {
    var _el$scope = el[scope],
        container = _el$scope.container,
        onScroll = _el$scope.onScroll;

    if (container) {
      container.removeEventListener('scroll', onScroll);
    }
  }
});
// CONCATENATED MODULE: ./packages/infinite-scroll/index.js


/* istanbul ignore next */
infinite_scroll_src_main.install = function (Vue) {
  Vue.directive(infinite_scroll_src_main.name, infinite_scroll_src_main);
};

/* harmony default export */ var infinite_scroll = (infinite_scroll_src_main);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/page-header/src/main.vue?vue&type=template&id=5070954c&
var mainvue_type_template_id_5070954c_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c("div", { staticClass: "el-page-header" }, [
    _c(
      "div",
      {
        staticClass: "el-page-header__left",
        on: {
          click: function($event) {
            _vm.$emit("back")
          }
        }
      },
      [
        _c("i", { staticClass: "el-icon-back" }),
        _c(
          "div",
          { staticClass: "el-page-header__title" },
          [_vm._t("title", [_vm._v(_vm._s(_vm.title))])],
          2
        )
      ]
    ),
    _c(
      "div",
      { staticClass: "el-page-header__content" },
      [_vm._t("content", [_vm._v(_vm._s(_vm.content))])],
      2
    )
  ])
}
var mainvue_type_template_id_5070954c_staticRenderFns = []
mainvue_type_template_id_5070954c_render._withStripped = true


// CONCATENATED MODULE: ./packages/page-header/src/main.vue?vue&type=template&id=5070954c&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/page-header/src/main.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//
//


/* harmony default export */ var page_header_src_mainvue_type_script_lang_js_ = ({
  name: 'ElPageHeader',

  props: {
    title: {
      type: String,
      default: function _default() {
        return Object(lib_locale_["t"])('el.pageHeader.title');
      }
    },
    content: String
  }
});
// CONCATENATED MODULE: ./packages/page-header/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_page_header_src_mainvue_type_script_lang_js_ = (page_header_src_mainvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/page-header/src/main.vue





/* normalize component */

var page_header_src_main_component = normalizeComponent(
  packages_page_header_src_mainvue_type_script_lang_js_,
  mainvue_type_template_id_5070954c_render,
  mainvue_type_template_id_5070954c_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var page_header_src_main_api; }
page_header_src_main_component.options.__file = "packages/page-header/src/main.vue"
/* harmony default export */ var page_header_src_main = (page_header_src_main_component.exports);
// CONCATENATED MODULE: ./packages/page-header/index.js


/* istanbul ignore next */
page_header_src_main.install = function (Vue) {
  Vue.component(page_header_src_main.name, page_header_src_main);
};

/* harmony default export */ var page_header = (page_header_src_main);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/cascader-panel/src/cascader-panel.vue?vue&type=template&id=34932346&
var cascader_panelvue_type_template_id_34932346_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      class: ["el-cascader-panel", _vm.border && "is-bordered"],
      on: { keydown: _vm.handleKeyDown }
    },
    _vm._l(_vm.menus, function(menu, index) {
      return _c("cascader-menu", {
        key: index,
        ref: "menu",
        refInFor: true,
        attrs: { index: index, nodes: menu }
      })
    }),
    1
  )
}
var cascader_panelvue_type_template_id_34932346_staticRenderFns = []
cascader_panelvue_type_template_id_34932346_render._withStripped = true


// CONCATENATED MODULE: ./packages/cascader-panel/src/cascader-panel.vue?vue&type=template&id=34932346&

// EXTERNAL MODULE: external "element-ui/lib/radio"
var radio_ = __webpack_require__(44);
var radio_default = /*#__PURE__*/__webpack_require__.n(radio_);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/cascader-panel/src/cascader-node.vue?vue&type=script&lang=js&






var stopPropagation = function stopPropagation(e) {
  return e.stopPropagation();
};

/* harmony default export */ var cascader_nodevue_type_script_lang_js_ = ({
  inject: ['panel'],

  components: {
    ElCheckbox: checkbox_default.a,
    ElRadio: radio_default.a
  },

  props: {
    node: {
      required: true
    },
    nodeId: String
  },

  computed: {
    config: function config() {
      return this.panel.config;
    },
    isLeaf: function isLeaf() {
      return this.node.isLeaf;
    },
    isDisabled: function isDisabled() {
      return this.node.isDisabled;
    },
    checkedValue: function checkedValue() {
      return this.panel.checkedValue;
    },
    isChecked: function isChecked() {
      return this.node.isSameNode(this.checkedValue);
    },
    inActivePath: function inActivePath() {
      return this.isInPath(this.panel.activePath);
    },
    inCheckedPath: function inCheckedPath() {
      var _this = this;

      if (!this.config.checkStrictly) return false;

      return this.panel.checkedNodePaths.some(function (checkedPath) {
        return _this.isInPath(checkedPath);
      });
    },
    value: function value() {
      return this.node.getValueByOption();
    }
  },

  methods: {
    handleExpand: function handleExpand() {
      var _this2 = this;

      var panel = this.panel,
          node = this.node,
          isDisabled = this.isDisabled,
          config = this.config;
      var multiple = config.multiple,
          checkStrictly = config.checkStrictly;


      if (!checkStrictly && isDisabled || node.loading) return;

      if (config.lazy && !node.loaded) {
        panel.lazyLoad(node, function () {
          // do not use cached leaf value here, invoke this.isLeaf to get new value.
          var isLeaf = _this2.isLeaf;


          if (!isLeaf) _this2.handleExpand();
          if (multiple) {
            // if leaf sync checked state, else clear checked state
            var checked = isLeaf ? node.checked : false;
            _this2.handleMultiCheckChange(checked);
          }
        });
      } else {
        panel.handleExpand(node);
      }
    },
    handleCheckChange: function handleCheckChange() {
      var panel = this.panel,
          value = this.value,
          node = this.node;

      panel.handleCheckChange(value);
      panel.handleExpand(node);
    },
    handleMultiCheckChange: function handleMultiCheckChange(checked) {
      this.node.doCheck(checked);
      this.panel.calculateMultiCheckedValue();
    },
    isInPath: function isInPath(pathNodes) {
      var node = this.node;

      var selectedPathNode = pathNodes[node.level - 1] || {};
      return selectedPathNode.uid === node.uid;
    },
    renderPrefix: function renderPrefix(h) {
      var isLeaf = this.isLeaf,
          isChecked = this.isChecked,
          config = this.config;
      var checkStrictly = config.checkStrictly,
          multiple = config.multiple;


      if (multiple) {
        return this.renderCheckbox(h);
      } else if (checkStrictly) {
        return this.renderRadio(h);
      } else if (isLeaf && isChecked) {
        return this.renderCheckIcon(h);
      }

      return null;
    },
    renderPostfix: function renderPostfix(h) {
      var node = this.node,
          isLeaf = this.isLeaf;


      if (node.loading) {
        return this.renderLoadingIcon(h);
      } else if (!isLeaf) {
        return this.renderExpandIcon(h);
      }

      return null;
    },
    renderCheckbox: function renderCheckbox(h) {
      var node = this.node,
          config = this.config,
          isDisabled = this.isDisabled;

      var events = {
        on: { change: this.handleMultiCheckChange },
        nativeOn: {}
      };

      if (config.checkStrictly) {
        // when every node is selectable, click event should not trigger expand event.
        events.nativeOn.click = stopPropagation;
      }

      return h('el-checkbox', external_babel_helper_vue_jsx_merge_props_default()([{
        attrs: {
          value: node.checked,
          indeterminate: node.indeterminate,
          disabled: isDisabled
        }
      }, events]));
    },
    renderRadio: function renderRadio(h) {
      var checkedValue = this.checkedValue,
          value = this.value,
          isDisabled = this.isDisabled;

      // to keep same reference if value cause radio's checked state is calculated by reference comparision;

      if (Object(util_["isEqual"])(value, checkedValue)) {
        value = checkedValue;
      }

      return h(
        'el-radio',
        {
          attrs: {
            value: checkedValue,
            label: value,
            disabled: isDisabled
          },
          on: {
            'change': this.handleCheckChange
          },
          nativeOn: {
            'click': stopPropagation
          }
        },
        [h('span')]
      );
    },
    renderCheckIcon: function renderCheckIcon(h) {
      return h('i', { 'class': 'el-icon-check el-cascader-node__prefix' });
    },
    renderLoadingIcon: function renderLoadingIcon(h) {
      return h('i', { 'class': 'el-icon-loading el-cascader-node__postfix' });
    },
    renderExpandIcon: function renderExpandIcon(h) {
      return h('i', { 'class': 'el-icon-arrow-right el-cascader-node__postfix' });
    },
    renderContent: function renderContent(h) {
      var panel = this.panel,
          node = this.node;

      var render = panel.renderLabelFn;
      var vnode = render ? render({ node: node, data: node.data }) : null;

      return h(
        'span',
        { 'class': 'el-cascader-node__label' },
        [vnode || node.label]
      );
    }
  },

  render: function render(h) {
    var _this3 = this;

    var inActivePath = this.inActivePath,
        inCheckedPath = this.inCheckedPath,
        isChecked = this.isChecked,
        isLeaf = this.isLeaf,
        isDisabled = this.isDisabled,
        config = this.config,
        nodeId = this.nodeId;
    var expandTrigger = config.expandTrigger,
        checkStrictly = config.checkStrictly,
        multiple = config.multiple;

    var disabled = !checkStrictly && isDisabled;
    var events = { on: {} };

    if (expandTrigger === 'click') {
      events.on.click = this.handleExpand;
    } else {
      events.on.mouseenter = function (e) {
        _this3.handleExpand();
        _this3.$emit('expand', e);
      };
      events.on.focus = function (e) {
        _this3.handleExpand();
        _this3.$emit('expand', e);
      };
    }
    if (isLeaf && !isDisabled && !checkStrictly && !multiple) {
      events.on.click = this.handleCheckChange;
    }

    return h(
      'li',
      external_babel_helper_vue_jsx_merge_props_default()([{
        attrs: {
          role: 'menuitem',
          id: nodeId,
          'aria-expanded': inActivePath,
          tabindex: disabled ? null : -1
        },
        'class': {
          'el-cascader-node': true,
          'is-selectable': checkStrictly,
          'in-active-path': inActivePath,
          'in-checked-path': inCheckedPath,
          'is-active': isChecked,
          'is-disabled': disabled
        }
      }, events]),
      [this.renderPrefix(h), this.renderContent(h), this.renderPostfix(h)]
    );
  }
});
// CONCATENATED MODULE: ./packages/cascader-panel/src/cascader-node.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_cascader_nodevue_type_script_lang_js_ = (cascader_nodevue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/cascader-panel/src/cascader-node.vue
var cascader_node_render, cascader_node_staticRenderFns




/* normalize component */

var cascader_node_component = normalizeComponent(
  src_cascader_nodevue_type_script_lang_js_,
  cascader_node_render,
  cascader_node_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var cascader_node_api; }
cascader_node_component.options.__file = "packages/cascader-panel/src/cascader-node.vue"
/* harmony default export */ var cascader_node = (cascader_node_component.exports);
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/cascader-panel/src/cascader-menu.vue?vue&type=script&lang=js&







/* harmony default export */ var cascader_menuvue_type_script_lang_js_ = ({
  name: 'ElCascaderMenu',

  mixins: [locale_default.a],

  inject: ['panel'],

  components: {
    ElScrollbar: scrollbar_default.a,
    CascaderNode: cascader_node
  },

  props: {
    nodes: {
      type: Array,
      required: true
    },
    index: Number
  },

  data: function data() {
    return {
      activeNode: null,
      hoverTimer: null,
      id: Object(util_["generateId"])()
    };
  },


  computed: {
    isEmpty: function isEmpty() {
      return !this.nodes.length;
    },
    menuId: function menuId() {
      return 'cascader-menu-' + this.id + '-' + this.index;
    }
  },

  methods: {
    handleExpand: function handleExpand(e) {
      this.activeNode = e.target;
    },
    handleMouseMove: function handleMouseMove(e) {
      var activeNode = this.activeNode,
          hoverTimer = this.hoverTimer;
      var hoverZone = this.$refs.hoverZone;


      if (!activeNode || !hoverZone) return;

      if (activeNode.contains(e.target)) {
        clearTimeout(hoverTimer);

        var _$el$getBoundingClien = this.$el.getBoundingClientRect(),
            left = _$el$getBoundingClien.left;

        var startX = e.clientX - left;
        var _$el = this.$el,
            offsetWidth = _$el.offsetWidth,
            offsetHeight = _$el.offsetHeight;

        var top = activeNode.offsetTop;
        var bottom = top + activeNode.offsetHeight;

        hoverZone.innerHTML = '\n          <path style="pointer-events: auto;" fill="transparent" d="M' + startX + ' ' + top + ' L' + offsetWidth + ' 0 V' + top + ' Z" />\n          <path style="pointer-events: auto;" fill="transparent" d="M' + startX + ' ' + bottom + ' L' + offsetWidth + ' ' + offsetHeight + ' V' + bottom + ' Z" />\n        ';
      } else if (!hoverTimer) {
        this.hoverTimer = setTimeout(this.clearHoverZone, this.panel.config.hoverThreshold);
      }
    },
    clearHoverZone: function clearHoverZone() {
      var hoverZone = this.$refs.hoverZone;

      if (!hoverZone) return;
      hoverZone.innerHTML = '';
    },
    renderEmptyText: function renderEmptyText(h) {
      return h(
        'div',
        { 'class': 'el-cascader-menu__empty-text' },
        [this.t('el.cascader.noData')]
      );
    },
    renderNodeList: function renderNodeList(h) {
      var menuId = this.menuId;
      var isHoverMenu = this.panel.isHoverMenu;

      var events = { on: {} };

      if (isHoverMenu) {
        events.on.expand = this.handleExpand;
      }

      var nodes = this.nodes.map(function (node, index) {
        var hasChildren = node.hasChildren;

        return h('cascader-node', external_babel_helper_vue_jsx_merge_props_default()([{
          key: node.uid,
          attrs: { node: node,
            'node-id': menuId + '-' + index,
            'aria-haspopup': hasChildren,
            'aria-owns': hasChildren ? menuId : null
          }
        }, events]));
      });

      return [].concat(nodes, [isHoverMenu ? h('svg', { ref: 'hoverZone', 'class': 'el-cascader-menu__hover-zone' }) : null]);
    }
  },

  render: function render(h) {
    var isEmpty = this.isEmpty,
        menuId = this.menuId;

    var events = { nativeOn: {} };

    // optimize hover to expand experience (#8010)
    if (this.panel.isHoverMenu) {
      events.nativeOn.mousemove = this.handleMouseMove;
      // events.nativeOn.mouseleave = this.clearHoverZone;
    }

    return h(
      'el-scrollbar',
      external_babel_helper_vue_jsx_merge_props_default()([{
        attrs: {
          tag: 'ul',
          role: 'menu',
          id: menuId,

          'wrap-class': 'el-cascader-menu__wrap',
          'view-class': {
            'el-cascader-menu__list': true,
            'is-empty': isEmpty
          }
        },
        'class': 'el-cascader-menu' }, events]),
      [isEmpty ? this.renderEmptyText(h) : this.renderNodeList(h)]
    );
  }
});
// CONCATENATED MODULE: ./packages/cascader-panel/src/cascader-menu.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_cascader_menuvue_type_script_lang_js_ = (cascader_menuvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/cascader-panel/src/cascader-menu.vue
var cascader_menu_render, cascader_menu_staticRenderFns




/* normalize component */

var cascader_menu_component = normalizeComponent(
  src_cascader_menuvue_type_script_lang_js_,
  cascader_menu_render,
  cascader_menu_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var cascader_menu_api; }
cascader_menu_component.options.__file = "packages/cascader-panel/src/cascader-menu.vue"
/* harmony default export */ var cascader_menu = (cascader_menu_component.exports);
// CONCATENATED MODULE: ./packages/cascader-panel/src/node.js
var node_createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function src_node_classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }




var uid = 0;

var src_node_Node = function () {
  function Node(data, config, parentNode) {
    src_node_classCallCheck(this, Node);

    this.data = data;
    this.config = config;
    this.parent = parentNode || null;
    this.level = !this.parent ? 1 : this.parent.level + 1;
    this.uid = uid++;

    this.initState();
    this.initChildren();
  }

  Node.prototype.initState = function initState() {
    var _config = this.config,
        valueKey = _config.value,
        labelKey = _config.label;


    this.value = this.data[valueKey];
    this.label = this.data[labelKey];
    this.pathNodes = this.calculatePathNodes();
    this.path = this.pathNodes.map(function (node) {
      return node.value;
    });
    this.pathLabels = this.pathNodes.map(function (node) {
      return node.label;
    });

    // lazy load
    this.loading = false;
    this.loaded = false;
  };

  Node.prototype.initChildren = function initChildren() {
    var _this = this;

    var config = this.config;

    var childrenKey = config.children;
    var childrenData = this.data[childrenKey];
    this.hasChildren = Array.isArray(childrenData);
    this.children = (childrenData || []).map(function (child) {
      return new Node(child, config, _this);
    });
  };

  Node.prototype.calculatePathNodes = function calculatePathNodes() {
    var nodes = [this];
    var parent = this.parent;

    while (parent) {
      nodes.unshift(parent);
      parent = parent.parent;
    }

    return nodes;
  };

  Node.prototype.getPath = function getPath() {
    return this.path;
  };

  Node.prototype.getValue = function getValue() {
    return this.value;
  };

  Node.prototype.getValueByOption = function getValueByOption() {
    return this.config.emitPath ? this.getPath() : this.getValue();
  };

  Node.prototype.getText = function getText(allLevels, separator) {
    return allLevels ? this.pathLabels.join(separator) : this.label;
  };

  Node.prototype.isSameNode = function isSameNode(checkedValue) {
    var value = this.getValueByOption();
    return this.config.multiple && Array.isArray(checkedValue) ? checkedValue.some(function (val) {
      return Object(util_["isEqual"])(val, value);
    }) : Object(util_["isEqual"])(checkedValue, value);
  };

  Node.prototype.broadcast = function broadcast(event) {
    for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
      args[_key - 1] = arguments[_key];
    }

    var handlerName = 'onParent' + Object(util_["capitalize"])(event);

    this.children.forEach(function (child) {
      if (child) {
        // bottom up
        child.broadcast.apply(child, [event].concat(args));
        child[handlerName] && child[handlerName].apply(child, args);
      }
    });
  };

  Node.prototype.emit = function emit(event) {
    var parent = this.parent;

    var handlerName = 'onChild' + Object(util_["capitalize"])(event);
    if (parent) {
      for (var _len2 = arguments.length, args = Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {
        args[_key2 - 1] = arguments[_key2];
      }

      parent[handlerName] && parent[handlerName].apply(parent, args);
      parent.emit.apply(parent, [event].concat(args));
    }
  };

  Node.prototype.onParentCheck = function onParentCheck(checked) {
    if (!this.isDisabled) {
      this.setCheckState(checked);
    }
  };

  Node.prototype.onChildCheck = function onChildCheck() {
    var children = this.children;

    var validChildren = children.filter(function (child) {
      return !child.isDisabled;
    });
    var checked = validChildren.length ? validChildren.every(function (child) {
      return child.checked;
    }) : false;

    this.setCheckState(checked);
  };

  Node.prototype.setCheckState = function setCheckState(checked) {
    var totalNum = this.children.length;
    var checkedNum = this.children.reduce(function (c, p) {
      var num = p.checked ? 1 : p.indeterminate ? 0.5 : 0;
      return c + num;
    }, 0);

    this.checked = checked;
    this.indeterminate = checkedNum !== totalNum && checkedNum > 0;
  };

  Node.prototype.syncCheckState = function syncCheckState(checkedValue) {
    var value = this.getValueByOption();
    var checked = this.isSameNode(checkedValue, value);

    this.doCheck(checked);
  };

  Node.prototype.doCheck = function doCheck(checked) {
    if (this.checked !== checked) {
      if (this.config.checkStrictly) {
        this.checked = checked;
      } else {
        // bottom up to unify the calculation of the indeterminate state
        this.broadcast('check', checked);
        this.setCheckState(checked);
        this.emit('check');
      }
    }
  };

  node_createClass(Node, [{
    key: 'isDisabled',
    get: function get() {
      var data = this.data,
          parent = this.parent,
          config = this.config;

      var disabledKey = config.disabled;
      var checkStrictly = config.checkStrictly;

      return data[disabledKey] || !checkStrictly && parent && parent.isDisabled;
    }
  }, {
    key: 'isLeaf',
    get: function get() {
      var data = this.data,
          loaded = this.loaded,
          hasChildren = this.hasChildren,
          children = this.children;
      var _config2 = this.config,
          lazy = _config2.lazy,
          leafKey = _config2.leaf;

      if (lazy) {
        var isLeaf = Object(shared_["isDef"])(data[leafKey]) ? data[leafKey] : loaded ? !children.length : false;
        this.hasChildren = !isLeaf;
        return isLeaf;
      }
      return !hasChildren;
    }
  }]);

  return Node;
}();

/* harmony default export */ var src_node = (src_node_Node);
// CONCATENATED MODULE: ./packages/cascader-panel/src/store.js
function store_classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }




var flatNodes = function flatNodes(data, leafOnly) {
  return data.reduce(function (res, node) {
    if (node.isLeaf) {
      res.push(node);
    } else {
      !leafOnly && res.push(node);
      res = res.concat(flatNodes(node.children, leafOnly));
    }
    return res;
  }, []);
};

var store_Store = function () {
  function Store(data, config) {
    store_classCallCheck(this, Store);

    this.config = config;
    this.initNodes(data);
  }

  Store.prototype.initNodes = function initNodes(data) {
    var _this = this;

    data = Object(util_["coerceTruthyValueToArray"])(data);
    this.nodes = data.map(function (nodeData) {
      return new src_node(nodeData, _this.config);
    });
    this.flattedNodes = this.getFlattedNodes(false, false);
    this.leafNodes = this.getFlattedNodes(true, false);
  };

  Store.prototype.appendNode = function appendNode(nodeData, parentNode) {
    var node = new src_node(nodeData, this.config, parentNode);
    var children = parentNode ? parentNode.children : this.nodes;

    children.push(node);
  };

  Store.prototype.appendNodes = function appendNodes(nodeDataList, parentNode) {
    var _this2 = this;

    nodeDataList = Object(util_["coerceTruthyValueToArray"])(nodeDataList);
    nodeDataList.forEach(function (nodeData) {
      return _this2.appendNode(nodeData, parentNode);
    });
  };

  Store.prototype.getNodes = function getNodes() {
    return this.nodes;
  };

  Store.prototype.getFlattedNodes = function getFlattedNodes(leafOnly) {
    var cached = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true;

    var cachedNodes = leafOnly ? this.leafNodes : this.flattedNodes;
    return cached ? cachedNodes : flatNodes(this.nodes, leafOnly);
  };

  Store.prototype.getNodeByValue = function getNodeByValue(value) {
    var nodes = this.getFlattedNodes(false, !this.config.lazy).filter(function (node) {
      return Object(util_["valueEquals"])(node.path, value) || node.value === value;
    });
    return nodes && nodes.length ? nodes[0] : null;
  };

  return Store;
}();

/* harmony default export */ var cascader_panel_src_store = (store_Store);
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/cascader-panel/src/cascader-panel.vue?vue&type=script&lang=js&
var cascader_panelvue_type_script_lang_js_extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//








var cascader_panelvue_type_script_lang_js_KeyCode = aria_utils_default.a.keys;

var DefaultProps = {
  expandTrigger: 'click', // or hover
  multiple: false,
  checkStrictly: false, // whether all nodes can be selected
  emitPath: true, // wether to emit an array of all levels value in which node is located
  lazy: false,
  lazyLoad: util_["noop"],
  value: 'value',
  label: 'label',
  children: 'children',
  leaf: 'leaf',
  disabled: 'disabled',
  hoverThreshold: 500
};

var cascader_panelvue_type_script_lang_js_isLeaf = function isLeaf(el) {
  return !el.getAttribute('aria-owns');
};

var getSibling = function getSibling(el, distance) {
  var parentNode = el.parentNode;

  if (parentNode) {
    var siblings = parentNode.querySelectorAll('.el-cascader-node[tabindex="-1"]');
    var index = Array.prototype.indexOf.call(siblings, el);
    return siblings[index + distance] || null;
  }
  return null;
};

var getMenuIndex = function getMenuIndex(el, distance) {
  if (!el) return;
  var pieces = el.id.split('-');
  return Number(pieces[pieces.length - 2]);
};

var focusNode = function focusNode(el) {
  if (!el) return;
  el.focus();
  !cascader_panelvue_type_script_lang_js_isLeaf(el) && el.click();
};

var checkNode = function checkNode(el) {
  if (!el) return;

  var input = el.querySelector('input');
  if (input) {
    input.click();
  } else if (cascader_panelvue_type_script_lang_js_isLeaf(el)) {
    el.click();
  }
};

/* harmony default export */ var cascader_panelvue_type_script_lang_js_ = ({
  name: 'ElCascaderPanel',

  components: {
    CascaderMenu: cascader_menu
  },

  props: {
    value: {},
    options: Array,
    props: Object,
    border: {
      type: Boolean,
      default: true
    },
    renderLabel: Function
  },

  provide: function provide() {
    return {
      panel: this
    };
  },
  data: function data() {
    return {
      checkedValue: null,
      checkedNodePaths: [],
      store: [],
      menus: [],
      activePath: [],
      loadCount: 0
    };
  },


  computed: {
    config: function config() {
      return merge_default()(cascader_panelvue_type_script_lang_js_extends({}, DefaultProps), this.props || {});
    },
    multiple: function multiple() {
      return this.config.multiple;
    },
    checkStrictly: function checkStrictly() {
      return this.config.checkStrictly;
    },
    leafOnly: function leafOnly() {
      return !this.checkStrictly;
    },
    isHoverMenu: function isHoverMenu() {
      return this.config.expandTrigger === 'hover';
    },
    renderLabelFn: function renderLabelFn() {
      return this.renderLabel || this.$scopedSlots.default;
    }
  },

  watch: {
    value: function value() {
      this.syncCheckedValue();
      this.checkStrictly && this.calculateCheckedNodePaths();
    },

    options: {
      handler: function handler() {
        this.initStore();
      },
      immediate: true,
      deep: true
    },
    checkedValue: function checkedValue(val) {
      if (!Object(util_["isEqual"])(val, this.value)) {
        this.checkStrictly && this.calculateCheckedNodePaths();
        this.$emit('input', val);
        this.$emit('change', val);
      }
    }
  },

  mounted: function mounted() {
    if (!this.isEmptyValue(this.value)) {
      this.syncCheckedValue();
    }
  },


  methods: {
    initStore: function initStore() {
      var config = this.config,
          options = this.options;

      if (config.lazy && Object(util_["isEmpty"])(options)) {
        this.lazyLoad();
      } else {
        this.store = new cascader_panel_src_store(options, config);
        this.menus = [this.store.getNodes()];
        this.syncMenuState();
      }
    },
    syncCheckedValue: function syncCheckedValue() {
      var value = this.value,
          checkedValue = this.checkedValue;

      if (!Object(util_["isEqual"])(value, checkedValue)) {
        this.activePath = [];
        this.checkedValue = value;
        this.syncMenuState();
      }
    },
    syncMenuState: function syncMenuState() {
      var multiple = this.multiple,
          checkStrictly = this.checkStrictly;

      this.syncActivePath();
      multiple && this.syncMultiCheckState();
      checkStrictly && this.calculateCheckedNodePaths();
      this.$nextTick(this.scrollIntoView);
    },
    syncMultiCheckState: function syncMultiCheckState() {
      var _this = this;

      var nodes = this.getFlattedNodes(this.leafOnly);

      nodes.forEach(function (node) {
        node.syncCheckState(_this.checkedValue);
      });
    },
    isEmptyValue: function isEmptyValue(val) {
      var multiple = this.multiple,
          config = this.config;
      var emitPath = config.emitPath;

      if (multiple || emitPath) {
        return Object(util_["isEmpty"])(val);
      }
      return false;
    },
    syncActivePath: function syncActivePath() {
      var _this2 = this;

      var store = this.store,
          multiple = this.multiple,
          activePath = this.activePath,
          checkedValue = this.checkedValue;


      if (!Object(util_["isEmpty"])(activePath)) {
        var nodes = activePath.map(function (node) {
          return _this2.getNodeByValue(node.getValue());
        });
        this.expandNodes(nodes);
      } else if (!this.isEmptyValue(checkedValue)) {
        var value = multiple ? checkedValue[0] : checkedValue;
        var checkedNode = this.getNodeByValue(value) || {};
        var _nodes = (checkedNode.pathNodes || []).slice(0, -1);
        this.expandNodes(_nodes);
      } else {
        this.activePath = [];
        this.menus = [store.getNodes()];
      }
    },
    expandNodes: function expandNodes(nodes) {
      var _this3 = this;

      nodes.forEach(function (node) {
        return _this3.handleExpand(node, true /* silent */);
      });
    },
    calculateCheckedNodePaths: function calculateCheckedNodePaths() {
      var _this4 = this;

      var checkedValue = this.checkedValue,
          multiple = this.multiple;

      var checkedValues = multiple ? Object(util_["coerceTruthyValueToArray"])(checkedValue) : [checkedValue];
      this.checkedNodePaths = checkedValues.map(function (v) {
        var checkedNode = _this4.getNodeByValue(v);
        return checkedNode ? checkedNode.pathNodes : [];
      });
    },
    handleKeyDown: function handleKeyDown(e) {
      var target = e.target,
          keyCode = e.keyCode;


      switch (keyCode) {
        case cascader_panelvue_type_script_lang_js_KeyCode.up:
          var prev = getSibling(target, -1);
          focusNode(prev);
          break;
        case cascader_panelvue_type_script_lang_js_KeyCode.down:
          var next = getSibling(target, 1);
          focusNode(next);
          break;
        case cascader_panelvue_type_script_lang_js_KeyCode.left:
          var preMenu = this.$refs.menu[getMenuIndex(target) - 1];
          if (preMenu) {
            var expandedNode = preMenu.$el.querySelector('.el-cascader-node[aria-expanded="true"]');
            focusNode(expandedNode);
          }
          break;
        case cascader_panelvue_type_script_lang_js_KeyCode.right:
          var nextMenu = this.$refs.menu[getMenuIndex(target) + 1];
          if (nextMenu) {
            var firstNode = nextMenu.$el.querySelector('.el-cascader-node[tabindex="-1"]');
            focusNode(firstNode);
          }
          break;
        case cascader_panelvue_type_script_lang_js_KeyCode.enter:
          checkNode(target);
          break;
        case cascader_panelvue_type_script_lang_js_KeyCode.esc:
        case cascader_panelvue_type_script_lang_js_KeyCode.tab:
          this.$emit('close');
          break;
        default:
          return;
      }
    },
    handleExpand: function handleExpand(node, silent) {
      var activePath = this.activePath;
      var level = node.level;

      var path = activePath.slice(0, level - 1);
      var menus = this.menus.slice(0, level);

      if (!node.isLeaf) {
        path.push(node);
        menus.push(node.children);
      }

      this.activePath = path;
      this.menus = menus;

      if (!silent) {
        var pathValues = path.map(function (node) {
          return node.getValue();
        });
        var activePathValues = activePath.map(function (node) {
          return node.getValue();
        });
        if (!Object(util_["valueEquals"])(pathValues, activePathValues)) {
          this.$emit('active-item-change', pathValues); // Deprecated
          this.$emit('expand-change', pathValues);
        }
      }
    },
    handleCheckChange: function handleCheckChange(value) {
      this.checkedValue = value;
    },
    lazyLoad: function lazyLoad(node, onFullfiled) {
      var _this5 = this;

      var config = this.config;

      if (!node) {
        node = node || { root: true, level: 0 };
        this.store = new cascader_panel_src_store([], config);
        this.menus = [this.store.getNodes()];
      }
      node.loading = true;
      var resolve = function resolve(dataList) {
        var parent = node.root ? null : node;
        dataList && dataList.length && _this5.store.appendNodes(dataList, parent);
        node.loading = false;
        node.loaded = true;

        // dispose default value on lazy load mode
        if (Array.isArray(_this5.checkedValue)) {
          var nodeValue = _this5.checkedValue[_this5.loadCount++];
          var valueKey = _this5.config.value;
          var leafKey = _this5.config.leaf;

          if (Array.isArray(dataList) && dataList.filter(function (item) {
            return item[valueKey] === nodeValue;
          }).length > 0) {
            var checkedNode = _this5.store.getNodeByValue(nodeValue);

            if (!checkedNode.data[leafKey]) {
              _this5.lazyLoad(checkedNode, function () {
                _this5.handleExpand(checkedNode);
              });
            }

            if (_this5.loadCount === _this5.checkedValue.length) {
              _this5.$parent.computePresentText();
            }
          }
        }

        onFullfiled && onFullfiled(dataList);
      };
      config.lazyLoad(node, resolve);
    },


    /**
     * public methods
    */
    calculateMultiCheckedValue: function calculateMultiCheckedValue() {
      this.checkedValue = this.getCheckedNodes(this.leafOnly).map(function (node) {
        return node.getValueByOption();
      });
    },
    scrollIntoView: function scrollIntoView() {
      if (this.$isServer) return;

      var menus = this.$refs.menu || [];
      menus.forEach(function (menu) {
        var menuElement = menu.$el;
        if (menuElement) {
          var container = menuElement.querySelector('.el-scrollbar__wrap');
          var activeNode = menuElement.querySelector('.el-cascader-node.is-active') || menuElement.querySelector('.el-cascader-node.in-active-path');
          scroll_into_view_default()(container, activeNode);
        }
      });
    },
    getNodeByValue: function getNodeByValue(val) {
      return this.store.getNodeByValue(val);
    },
    getFlattedNodes: function getFlattedNodes(leafOnly) {
      var cached = !this.config.lazy;
      return this.store.getFlattedNodes(leafOnly, cached);
    },
    getCheckedNodes: function getCheckedNodes(leafOnly) {
      var checkedValue = this.checkedValue,
          multiple = this.multiple;

      if (multiple) {
        var nodes = this.getFlattedNodes(leafOnly);
        return nodes.filter(function (node) {
          return node.checked;
        });
      } else {
        return this.isEmptyValue(checkedValue) ? [] : [this.getNodeByValue(checkedValue)];
      }
    },
    clearCheckedNodes: function clearCheckedNodes() {
      var config = this.config,
          leafOnly = this.leafOnly;
      var multiple = config.multiple,
          emitPath = config.emitPath;

      if (multiple) {
        this.getCheckedNodes(leafOnly).filter(function (node) {
          return !node.isDisabled;
        }).forEach(function (node) {
          return node.doCheck(false);
        });
        this.calculateMultiCheckedValue();
      } else {
        this.checkedValue = emitPath ? [] : null;
      }
    }
  }
});
// CONCATENATED MODULE: ./packages/cascader-panel/src/cascader-panel.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_cascader_panelvue_type_script_lang_js_ = (cascader_panelvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/cascader-panel/src/cascader-panel.vue





/* normalize component */

var cascader_panel_component = normalizeComponent(
  src_cascader_panelvue_type_script_lang_js_,
  cascader_panelvue_type_template_id_34932346_render,
  cascader_panelvue_type_template_id_34932346_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var cascader_panel_api; }
cascader_panel_component.options.__file = "packages/cascader-panel/src/cascader-panel.vue"
/* harmony default export */ var cascader_panel = (cascader_panel_component.exports);
// CONCATENATED MODULE: ./packages/cascader-panel/index.js


/* istanbul ignore next */
cascader_panel.install = function (Vue) {
  Vue.component(cascader_panel.name, cascader_panel);
};

/* harmony default export */ var packages_cascader_panel = (cascader_panel);
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/avatar/src/main.vue?vue&type=script&lang=js&

/* harmony default export */ var avatar_src_mainvue_type_script_lang_js_ = ({
  name: 'ElAvatar',

  props: {
    size: {
      type: [Number, String],
      validator: function validator(val) {
        if (typeof val === 'string') {
          return ['large', 'medium', 'small'].includes(val);
        }
        return typeof val === 'number';
      }
    },
    shape: {
      type: String,
      default: 'circle',
      validator: function validator(val) {
        return ['circle', 'square'].includes(val);
      }
    },
    icon: String,
    src: String,
    alt: String,
    srcSet: String,
    error: Function,
    fit: {
      type: String,
      default: 'cover'
    }
  },

  data: function data() {
    return {
      isImageExist: true
    };
  },


  computed: {
    avatarClass: function avatarClass() {
      var size = this.size,
          icon = this.icon,
          shape = this.shape;

      var classList = ['el-avatar'];

      if (size && typeof size === 'string') {
        classList.push('el-avatar--' + size);
      }

      if (icon) {
        classList.push('el-avatar--icon');
      }

      if (shape) {
        classList.push('el-avatar--' + shape);
      }

      return classList.join(' ');
    }
  },

  methods: {
    handleError: function handleError() {
      var error = this.error;

      var errorFlag = error ? error() : undefined;
      if (errorFlag !== false) {
        this.isImageExist = false;
      }
    },
    renderAvatar: function renderAvatar() {
      var h = this.$createElement;
      var icon = this.icon,
          src = this.src,
          alt = this.alt,
          isImageExist = this.isImageExist,
          srcSet = this.srcSet,
          fit = this.fit;


      if (isImageExist && src) {
        return h('img', {
          attrs: {
            src: src,

            alt: alt,
            srcSet: srcSet
          },
          on: {
            'error': this.handleError
          },
          style: { 'object-fit': fit } });
      }

      if (icon) {
        return h('i', { 'class': icon });
      }

      return this.$slots.default;
    }
  },

  render: function render() {
    var h = arguments[0];
    var avatarClass = this.avatarClass,
        size = this.size;


    var sizeStyle = typeof size === 'number' ? {
      height: size + 'px',
      width: size + 'px',
      lineHeight: size + 'px'
    } : {};

    return h(
      'span',
      { 'class': avatarClass, style: sizeStyle },
      [this.renderAvatar()]
    );
  }
});
// CONCATENATED MODULE: ./packages/avatar/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_avatar_src_mainvue_type_script_lang_js_ = (avatar_src_mainvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/avatar/src/main.vue
var src_main_render, src_main_staticRenderFns




/* normalize component */

var avatar_src_main_component = normalizeComponent(
  packages_avatar_src_mainvue_type_script_lang_js_,
  src_main_render,
  src_main_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var avatar_src_main_api; }
avatar_src_main_component.options.__file = "packages/avatar/src/main.vue"
/* harmony default export */ var avatar_src_main = (avatar_src_main_component.exports);
// CONCATENATED MODULE: ./packages/avatar/index.js


/* istanbul ignore next */
avatar_src_main.install = function (Vue) {
  Vue.component(avatar_src_main.name, avatar_src_main);
};

/* harmony default export */ var avatar = (avatar_src_main);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/drawer/src/main.vue?vue&type=template&id=a4885264&
var mainvue_type_template_id_a4885264_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "transition",
    {
      attrs: { name: "el-drawer-fade" },
      on: { "after-enter": _vm.afterEnter, "after-leave": _vm.afterLeave }
    },
    [
      _c(
        "div",
        {
          directives: [
            {
              name: "show",
              rawName: "v-show",
              value: _vm.visible,
              expression: "visible"
            }
          ],
          staticClass: "el-drawer__wrapper",
          attrs: { tabindex: "-1" }
        },
        [
          _c(
            "div",
            {
              staticClass: "el-drawer__container",
              class: _vm.visible && "el-drawer__open",
              attrs: { role: "document", tabindex: "-1" },
              on: {
                click: function($event) {
                  if ($event.target !== $event.currentTarget) {
                    return null
                  }
                  return _vm.handleWrapperClick($event)
                }
              }
            },
            [
              _c(
                "div",
                {
                  ref: "drawer",
                  staticClass: "el-drawer",
                  class: [_vm.direction, _vm.customClass],
                  style: _vm.isHorizontal
                    ? "width: " + _vm.drawerSize
                    : "height: " + _vm.drawerSize,
                  attrs: {
                    "aria-modal": "true",
                    "aria-labelledby": "el-drawer__title",
                    "aria-label": _vm.title,
                    role: "dialog",
                    tabindex: "-1"
                  }
                },
                [
                  _vm.withHeader
                    ? _c(
                        "header",
                        {
                          staticClass: "el-drawer__header",
                          attrs: { id: "el-drawer__title" }
                        },
                        [
                          _vm._t("title", [
                            _c(
                              "span",
                              { attrs: { role: "heading", title: _vm.title } },
                              [_vm._v(_vm._s(_vm.title))]
                            )
                          ]),
                          _vm.showClose
                            ? _c(
                                "button",
                                {
                                  staticClass: "el-drawer__close-btn",
                                  attrs: {
                                    "aria-label":
                                      "close " + (_vm.title || "drawer"),
                                    type: "button"
                                  },
                                  on: { click: _vm.closeDrawer }
                                },
                                [
                                  _c("i", {
                                    staticClass:
                                      "el-dialog__close el-icon el-icon-close"
                                  })
                                ]
                              )
                            : _vm._e()
                        ],
                        2
                      )
                    : _vm._e(),
                  _vm.rendered
                    ? _c(
                        "section",
                        { staticClass: "el-drawer__body" },
                        [_vm._t("default")],
                        2
                      )
                    : _vm._e()
                ]
              )
            ]
          )
        ]
      )
    ]
  )
}
var mainvue_type_template_id_a4885264_staticRenderFns = []
mainvue_type_template_id_a4885264_render._withStripped = true


// CONCATENATED MODULE: ./packages/drawer/src/main.vue?vue&type=template&id=a4885264&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/drawer/src/main.vue?vue&type=script&lang=js&
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/* harmony default export */ var drawer_src_mainvue_type_script_lang_js_ = ({
  name: 'ElDrawer',
  mixins: [popup_default.a, emitter_default.a],
  props: {
    appendToBody: {
      type: Boolean,
      default: false
    },
    beforeClose: {
      type: Function
    },
    customClass: {
      type: String,
      default: ''
    },
    closeOnPressEscape: {
      type: Boolean,
      default: true
    },
    destroyOnClose: {
      type: Boolean,
      default: false
    },
    modal: {
      type: Boolean,
      default: true
    },
    direction: {
      type: String,
      default: 'rtl',
      validator: function validator(val) {
        return ['ltr', 'rtl', 'ttb', 'btt'].indexOf(val) !== -1;
      }
    },
    modalAppendToBody: {
      type: Boolean,
      default: true
    },
    showClose: {
      type: Boolean,
      default: true
    },
    size: {
      type: [Number, String],
      default: '30%'
    },
    title: {
      type: String,
      default: ''
    },
    visible: {
      type: Boolean
    },
    wrapperClosable: {
      type: Boolean,
      default: true
    },
    withHeader: {
      type: Boolean,
      default: true
    }
  },
  computed: {
    isHorizontal: function isHorizontal() {
      return this.direction === 'rtl' || this.direction === 'ltr';
    },
    drawerSize: function drawerSize() {
      return typeof this.size === 'number' ? this.size + 'px' : this.size;
    }
  },
  data: function data() {
    return {
      closed: false,
      prevActiveElement: null
    };
  },

  watch: {
    visible: function visible(val) {
      var _this = this;

      if (val) {
        this.closed = false;
        this.$emit('open');
        if (this.appendToBody) {
          document.body.appendChild(this.$el);
        }
        this.prevActiveElement = document.activeElement;
      } else {
        if (!this.closed) {
          this.$emit('close');
          if (this.destroyOnClose === true) {
            this.rendered = false;
          }
        }
        this.$nextTick(function () {
          if (_this.prevActiveElement) {
            _this.prevActiveElement.focus();
          }
        });
      }
    }
  },
  methods: {
    afterEnter: function afterEnter() {
      this.$emit('opened');
    },
    afterLeave: function afterLeave() {
      this.$emit('closed');
    },
    hide: function hide(cancel) {
      if (cancel !== false) {
        this.$emit('update:visible', false);
        this.$emit('close');
        if (this.destroyOnClose === true) {
          this.rendered = false;
        }
        this.closed = true;
      }
    },
    handleWrapperClick: function handleWrapperClick() {
      if (this.wrapperClosable) {
        this.closeDrawer();
      }
    },
    closeDrawer: function closeDrawer() {
      if (typeof this.beforeClose === 'function') {
        this.beforeClose(this.hide);
      } else {
        this.hide();
      }
    },
    handleClose: function handleClose() {
      // This method here will be called by PopupManger, when the `closeOnPressEscape` was set to true
      // pressing `ESC` will call this method, and also close the drawer.
      // This method also calls `beforeClose` if there was one.
      this.closeDrawer();
    }
  },
  mounted: function mounted() {
    if (this.visible) {
      this.rendered = true;
      this.open();
      if (this.appendToBody) {
        document.body.appendChild(this.$el);
      }
    }
  },
  destroyed: function destroyed() {
    // if appendToBody is true, remove DOM node after destroy
    if (this.appendToBody && this.$el && this.$el.parentNode) {
      this.$el.parentNode.removeChild(this.$el);
    }
  }
});
// CONCATENATED MODULE: ./packages/drawer/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_drawer_src_mainvue_type_script_lang_js_ = (drawer_src_mainvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/drawer/src/main.vue





/* normalize component */

var drawer_src_main_component = normalizeComponent(
  packages_drawer_src_mainvue_type_script_lang_js_,
  mainvue_type_template_id_a4885264_render,
  mainvue_type_template_id_a4885264_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var drawer_src_main_api; }
drawer_src_main_component.options.__file = "packages/drawer/src/main.vue"
/* harmony default export */ var drawer_src_main = (drawer_src_main_component.exports);
// CONCATENATED MODULE: ./packages/drawer/index.js


/* istanbul ignore next */
drawer_src_main.install = function (Vue) {
  Vue.component(drawer_src_main.name, drawer_src_main);
};

/* harmony default export */ var drawer = (drawer_src_main);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/statistic/src/main.vue?vue&type=template&id=76339aa7&
var mainvue_type_template_id_76339aa7_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c("div", { staticClass: "el-statistic" }, [
    _vm.title || _vm.$slots.title
      ? _c(
          "div",
          { staticClass: "head" },
          [
            _vm._t("title", [
              _c("span", { staticClass: "title" }, [
                _vm._v("\n        " + _vm._s(_vm.title) + "\n      ")
              ])
            ])
          ],
          2
        )
      : _vm._e(),
    _c("div", { staticClass: "con" }, [
      _vm.prefix || _vm.$slots.prefix
        ? _c(
            "span",
            { staticClass: "prefix" },
            [
              _vm._t("prefix", [
                _vm._v("\n        " + _vm._s(_vm.prefix) + "\n      ")
              ])
            ],
            2
          )
        : _vm._e(),
      _c(
        "span",
        { staticClass: "number", style: _vm.valueStyle },
        [_vm._t("formatter", [_vm._v(" " + _vm._s(_vm.disposeValue))])],
        2
      ),
      _vm.suffix || _vm.$slots.suffix
        ? _c(
            "span",
            { staticClass: "suffix" },
            [
              _vm._t("suffix", [
                _vm._v("\n        " + _vm._s(_vm.suffix) + "\n      ")
              ])
            ],
            2
          )
        : _vm._e()
    ])
  ])
}
var mainvue_type_template_id_76339aa7_staticRenderFns = []
mainvue_type_template_id_76339aa7_render._withStripped = true


// CONCATENATED MODULE: ./packages/statistic/src/main.vue?vue&type=template&id=76339aa7&

// EXTERNAL MODULE: external "element-ui/lib/utils/lodash"
var lodash_ = __webpack_require__(28);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/statistic/src/main.vue?vue&type=script&lang=js&
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/* harmony default export */ var statistic_src_mainvue_type_script_lang_js_ = ({
  name: 'ElStatistic',
  data: function data() {
    return {
      disposeValue: '',
      timeTask: null,
      REFRESH_INTERVAL: 1000 / 30
    };
  },

  props: {
    decimalSeparator: {
      type: String,
      default: '.'
    },
    groupSeparator: {
      type: String,
      default: ''
    },
    precision: {
      type: Number,
      default: null
    },
    value: {
      type: [String, Number, Date],
      default: ''
    },
    prefix: {
      type: String,
      default: ''
    },
    suffix: {
      type: String,
      default: ''
    },
    title: {
      type: [String, Number],
      default: ''
    },
    timeIndices: {
      type: Boolean,
      default: false
    },
    valueStyle: {
      type: Object,
      default: function _default() {
        return {};
      }
    },
    format: {
      type: String,
      default: 'HH:mm:ss:SSS'
    },
    rate: {
      type: Number,
      default: 1000
    }
  },
  created: function created() {
    this.branch();
  },

  watch: {
    value: function value() {
      this.branch();
    },
    groupSeparator: function groupSeparator() {
      this.dispose();
    },
    mulriple: function mulriple() {
      this.dispose();
    }
  },
  methods: {
    branch: function branch() {
      var timeIndices = this.timeIndices,
          countDown = this.countDown,
          dispose = this.dispose;

      if (timeIndices) {
        countDown(this.value.valueOf() || this.value);
      } else {
        dispose();
      }
    },
    magnification: function magnification(num) {
      var mulriple = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1000;
      var groupSeparator = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : ',';

      // magnification factor
      var level = String(mulriple).length;
      return num.replace(new RegExp('(\\d)(?=(\\d{' + (level - 1) + '})+$)', 'g'), '$1' + groupSeparator);
    },
    dispose: function dispose() {
      var value = this.value,
          rate = this.rate,
          groupSeparator = this.groupSeparator;

      if (!Object(lodash_["isNumber"])(value)) return false;
      if (this.precision) {
        value = value.toFixed(this.precision);
      }

      var _String$split = String(value).split('.'),
          integer = _String$split[0],
          decimal = _String$split[1];
      // 1000 multiplying power


      if (groupSeparator) {
        integer = this.magnification(integer, rate, groupSeparator);
      }
      var result = '' + integer + (decimal ? this.decimalSeparator + decimal : '');
      this.disposeValue = result;
      return result;
    },
    diffDate: function diffDate(minuend, subtrahend) {
      return Math.max(minuend - subtrahend, 0);
    },
    suspend: function suspend(isStop) {
      if (isStop) {
        if (this.timeTask) {
          clearInterval(this.timeTask);
          this.timeTask = null;
        }
      } else {
        this.branch();
      }
      return this.disposeValue;
    },

    formatTimeStr: function formatTimeStr(time) {
      var format = this.format;

      var escapeRegex = /\[[^\]]*]/g;
      var keepList = (format.match(escapeRegex) || []).map(function (str) {
        return str.slice(1, -1);
      });
      var timeUnits = [['Y', 1000 * 60 * 60 * 24 * 365], // years
      ['M', 1000 * 60 * 60 * 24 * 30], // months
      ['D', 1000 * 60 * 60 * 24], // days
      ['H', 1000 * 60 * 60], // hours
      ['m', 1000 * 60], // minutes
      ['s', 1000], // seconds
      ['S', 1] // million seconds
      ];
      var formatText = Object(lodash_["reduce"])(timeUnits, function (con, item) {
        var name = item[0];
        return con.replace(new RegExp(name + '+', 'g'), function (match) {
          var sum = Object(lodash_["chain"])(time).divide(item[1]).floor(0).value();
          time -= Object(lodash_["multiply"])(sum, item[1]);
          return Object(lodash_["padStart"])(String(sum), String(match).length, 0);
        });
      }, format);
      var index = 0;
      return formatText.replace(escapeRegex, function () {
        var match = keepList[index];
        index += 1;
        return match;
      });
    },
    stopTime: function stopTime(time) {
      var result = true; // stop
      if (time) {
        this.$emit('change', time);
        result = false;
      } else {
        result = true;
        this.suspend(true);
        this.$emit('finish', true);
      }
      return result;
    },
    countDown: function countDown(timeVlaue) {
      var REFRESH_INTERVAL = this.REFRESH_INTERVAL,
          timeTask = this.timeTask,
          diffDate = this.diffDate,
          formatTimeStr = this.formatTimeStr,
          stopTime = this.stopTime,
          suspend = this.suspend;

      if (timeTask) return;
      var than = this;
      this.timeTask = setInterval(function () {
        var diffTiem = diffDate(timeVlaue, Date.now());
        than.disposeValue = formatTimeStr(diffTiem);
        stopTime(diffTiem);
      }, REFRESH_INTERVAL);
      this.$once('hook:beforeDestroy', function () {
        suspend(true);
      });
    }
  }
});
// CONCATENATED MODULE: ./packages/statistic/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_statistic_src_mainvue_type_script_lang_js_ = (statistic_src_mainvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/statistic/src/main.vue





/* normalize component */

var statistic_src_main_component = normalizeComponent(
  packages_statistic_src_mainvue_type_script_lang_js_,
  mainvue_type_template_id_76339aa7_render,
  mainvue_type_template_id_76339aa7_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var statistic_src_main_api; }
statistic_src_main_component.options.__file = "packages/statistic/src/main.vue"
/* harmony default export */ var statistic_src_main = (statistic_src_main_component.exports);
// CONCATENATED MODULE: ./packages/statistic/index.js


/* istanbul ignore next */
statistic_src_main.install = function (Vue) {
  Vue.component(statistic_src_main.name, statistic_src_main);
};

/* harmony default export */ var statistic = (statistic_src_main);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/popconfirm/src/main.vue?vue&type=template&id=048de730&
var mainvue_type_template_id_048de730_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "el-popover",
    _vm._b(
      {
        attrs: { trigger: "click" },
        model: {
          value: _vm.visible,
          callback: function($$v) {
            _vm.visible = $$v
          },
          expression: "visible"
        }
      },
      "el-popover",
      _vm.$attrs,
      false
    ),
    [
      _c("div", { staticClass: "el-popconfirm" }, [
        _c("p", { staticClass: "el-popconfirm__main" }, [
          !_vm.hideIcon
            ? _c("i", {
                staticClass: "el-popconfirm__icon",
                class: _vm.icon,
                style: { color: _vm.iconColor }
              })
            : _vm._e(),
          _vm._v("\n      " + _vm._s(_vm.title) + "\n    ")
        ]),
        _c(
          "div",
          { staticClass: "el-popconfirm__action" },
          [
            _c(
              "el-button",
              {
                attrs: { size: "mini", type: _vm.cancelButtonType },
                on: { click: _vm.cancel }
              },
              [
                _vm._v(
                  "\n        " +
                    _vm._s(_vm.displayCancelButtonText) +
                    "\n      "
                )
              ]
            ),
            _c(
              "el-button",
              {
                attrs: { size: "mini", type: _vm.confirmButtonType },
                on: { click: _vm.confirm }
              },
              [
                _vm._v(
                  "\n        " +
                    _vm._s(_vm.displayConfirmButtonText) +
                    "\n      "
                )
              ]
            )
          ],
          1
        )
      ]),
      _vm._t("reference", null, { slot: "reference" })
    ],
    2
  )
}
var mainvue_type_template_id_048de730_staticRenderFns = []
mainvue_type_template_id_048de730_render._withStripped = true


// CONCATENATED MODULE: ./packages/popconfirm/src/main.vue?vue&type=template&id=048de730&

// EXTERNAL MODULE: external "element-ui/lib/popover"
var popover_ = __webpack_require__(45);
var popover_default = /*#__PURE__*/__webpack_require__.n(popover_);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/popconfirm/src/main.vue?vue&type=script&lang=js&
//
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/* harmony default export */ var popconfirm_src_mainvue_type_script_lang_js_ = ({
  name: 'ElPopconfirm',
  props: {
    title: {
      type: String
    },
    confirmButtonText: {
      type: String
    },
    cancelButtonText: {
      type: String
    },
    confirmButtonType: {
      type: String,
      default: 'primary'
    },
    cancelButtonType: {
      type: String,
      default: 'text'
    },
    icon: {
      type: String,
      default: 'el-icon-question'
    },
    iconColor: {
      type: String,
      default: '#f90'
    },
    hideIcon: {
      type: Boolean,
      default: false
    }
  },
  components: {
    ElPopover: popover_default.a,
    ElButton: button_default.a
  },
  data: function data() {
    return {
      visible: false
    };
  },

  computed: {
    displayConfirmButtonText: function displayConfirmButtonText() {
      return this.confirmButtonText || Object(lib_locale_["t"])('el.popconfirm.confirmButtonText');
    },
    displayCancelButtonText: function displayCancelButtonText() {
      return this.cancelButtonText || Object(lib_locale_["t"])('el.popconfirm.cancelButtonText');
    }
  },
  methods: {
    confirm: function confirm() {
      this.visible = false;
      this.$emit('confirm');
    },
    cancel: function cancel() {
      this.visible = false;
      this.$emit('cancel');
    }
  }
});
// CONCATENATED MODULE: ./packages/popconfirm/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_popconfirm_src_mainvue_type_script_lang_js_ = (popconfirm_src_mainvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/popconfirm/src/main.vue





/* normalize component */

var popconfirm_src_main_component = normalizeComponent(
  packages_popconfirm_src_mainvue_type_script_lang_js_,
  mainvue_type_template_id_048de730_render,
  mainvue_type_template_id_048de730_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var popconfirm_src_main_api; }
popconfirm_src_main_component.options.__file = "packages/popconfirm/src/main.vue"
/* harmony default export */ var popconfirm_src_main = (popconfirm_src_main_component.exports);
// CONCATENATED MODULE: ./packages/popconfirm/index.js


/* istanbul ignore next */
popconfirm_src_main.install = function (Vue) {
  Vue.component(popconfirm_src_main.name, popconfirm_src_main);
};

/* harmony default export */ var popconfirm = (popconfirm_src_main);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/skeleton/src/index.vue?vue&type=template&id=7f659269&
var srcvue_type_template_id_7f659269_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    [
      _vm.uiLoading
        ? [
            _c(
              "div",
              _vm._b(
                { class: ["el-skeleton", _vm.animated ? "is-animated" : ""] },
                "div",
                _vm.$attrs,
                false
              ),
              [
                _vm._l(_vm.count, function(i) {
                  return [
                    _vm.loading
                      ? _vm._t(
                          "template",
                          _vm._l(_vm.rows, function(item) {
                            return _c("el-skeleton-item", {
                              key: i + "-" + item,
                              class: {
                                "el-skeleton__paragraph": item !== 1,
                                "is-first": item === 1,
                                "is-last": item === _vm.rows && _vm.rows > 1
                              },
                              attrs: { variant: "p" }
                            })
                          })
                        )
                      : _vm._e()
                  ]
                })
              ],
              2
            )
          ]
        : [_vm._t("default", null, null, _vm.$attrs)]
    ],
    2
  )
}
var srcvue_type_template_id_7f659269_staticRenderFns = []
srcvue_type_template_id_7f659269_render._withStripped = true


// CONCATENATED MODULE: ./packages/skeleton/src/index.vue?vue&type=template&id=7f659269&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/skeleton/src/index.vue?vue&type=script&lang=js&
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//

/* harmony default export */ var skeleton_srcvue_type_script_lang_js_ = ({
  name: 'ElSkeleton',
  props: {
    animated: {
      type: Boolean,
      default: false
    },
    count: {
      type: Number,
      default: 1
    },
    rows: {
      type: Number,
      default: 4
    },
    loading: {
      type: Boolean,
      default: true
    },
    throttle: {
      type: Number,
      default: 0
    }
  },
  watch: {
    loading: {
      handler: function handler(loading) {
        var _this = this;

        if (this.throttle <= 0) {
          this.uiLoading = loading;
          return;
        }
        if (loading) {
          clearTimeout(this.timeoutHandle);
          this.timeoutHandle = setTimeout(function () {
            _this.uiLoading = _this.loading;
          }, this.throttle);
        } else {
          this.uiLoading = loading;
        }
      },

      immediate: true
    }
  },
  data: function data() {
    return {
      uiLoading: this.throttle <= 0 ? this.loading : false
    };
  }
});
// CONCATENATED MODULE: ./packages/skeleton/src/index.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_skeleton_srcvue_type_script_lang_js_ = (skeleton_srcvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/skeleton/src/index.vue





/* normalize component */

var skeleton_src_component = normalizeComponent(
  packages_skeleton_srcvue_type_script_lang_js_,
  srcvue_type_template_id_7f659269_render,
  srcvue_type_template_id_7f659269_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var skeleton_src_api; }
skeleton_src_component.options.__file = "packages/skeleton/src/index.vue"
/* harmony default export */ var skeleton_src = (skeleton_src_component.exports);
// CONCATENATED MODULE: ./packages/skeleton/index.js


/* istanbul ignore next */
skeleton_src.install = function (Vue) {
  Vue.component(skeleton_src.name, skeleton_src);
};

/* harmony default export */ var skeleton = (skeleton_src);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/skeleton/src/item.vue?vue&type=template&id=4bc8804c&
var itemvue_type_template_id_4bc8804c_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    { class: ["el-skeleton__item", "el-skeleton__" + _vm.variant] },
    [_vm.variant === "image" ? _c("img-placeholder") : _vm._e()],
    1
  )
}
var itemvue_type_template_id_4bc8804c_staticRenderFns = []
itemvue_type_template_id_4bc8804c_render._withStripped = true


// CONCATENATED MODULE: ./packages/skeleton/src/item.vue?vue&type=template&id=4bc8804c&

// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/skeleton/src/img-placeholder.vue?vue&type=template&id=1b2cb5c0&
var img_placeholdervue_type_template_id_1b2cb5c0_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "svg",
    {
      attrs: { viewBox: "0 0 1024 1024", xmlns: "http://www.w3.org/2000/svg" }
    },
    [
      _c("path", {
        attrs: {
          d:
            "M64 896V128h896v768H64z m64-128l192-192 116.352 116.352L640 448l256 307.2V192H128v576z m224-480a96 96 0 1 1-0.064 192.064A96 96 0 0 1 352 288z"
        }
      })
    ]
  )
}
var img_placeholdervue_type_template_id_1b2cb5c0_staticRenderFns = []
img_placeholdervue_type_template_id_1b2cb5c0_render._withStripped = true


// CONCATENATED MODULE: ./packages/skeleton/src/img-placeholder.vue?vue&type=template&id=1b2cb5c0&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/skeleton/src/img-placeholder.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//

/* harmony default export */ var img_placeholdervue_type_script_lang_js_ = ({
  name: 'ImgPlaceholder'
});
// CONCATENATED MODULE: ./packages/skeleton/src/img-placeholder.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_img_placeholdervue_type_script_lang_js_ = (img_placeholdervue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/skeleton/src/img-placeholder.vue





/* normalize component */

var img_placeholder_component = normalizeComponent(
  src_img_placeholdervue_type_script_lang_js_,
  img_placeholdervue_type_template_id_1b2cb5c0_render,
  img_placeholdervue_type_template_id_1b2cb5c0_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var img_placeholder_api; }
img_placeholder_component.options.__file = "packages/skeleton/src/img-placeholder.vue"
/* harmony default export */ var img_placeholder = (img_placeholder_component.exports);
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/skeleton/src/item.vue?vue&type=script&lang=js&
var _components;

//
//
//
//
//
//



/* harmony default export */ var skeleton_src_itemvue_type_script_lang_js_ = ({
  name: 'ElSkeletonItem',
  props: {
    variant: {
      type: String,
      default: 'text'
    }
  },
  components: (_components = {}, _components[img_placeholder.name] = img_placeholder, _components)
});
// CONCATENATED MODULE: ./packages/skeleton/src/item.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_skeleton_src_itemvue_type_script_lang_js_ = (skeleton_src_itemvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/skeleton/src/item.vue





/* normalize component */

var skeleton_src_item_component = normalizeComponent(
  packages_skeleton_src_itemvue_type_script_lang_js_,
  itemvue_type_template_id_4bc8804c_render,
  itemvue_type_template_id_4bc8804c_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var skeleton_src_item_api; }
skeleton_src_item_component.options.__file = "packages/skeleton/src/item.vue"
/* harmony default export */ var skeleton_src_item = (skeleton_src_item_component.exports);
// CONCATENATED MODULE: ./packages/skeleton-item/index.js


/* istanbul ignore next */
skeleton_src_item.install = function (Vue) {
  Vue.component(skeleton_src_item.name, skeleton_src_item);
};

/* harmony default export */ var skeleton_item = (skeleton_src_item);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/empty/src/index.vue?vue&type=template&id=347ced91&
var srcvue_type_template_id_347ced91_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c("div", { staticClass: "el-empty" }, [
    _c(
      "div",
      { staticClass: "el-empty__image", style: _vm.imageStyle },
      [
        _vm.image
          ? _c("img", {
              attrs: { src: _vm.image, ondragstart: "return false" }
            })
          : _vm._t("image", [_c("img-empty")])
      ],
      2
    ),
    _c(
      "div",
      { staticClass: "el-empty__description" },
      [
        _vm.$slots.description
          ? _vm._t("description")
          : _c("p", [_vm._v(_vm._s(_vm.emptyDescription))])
      ],
      2
    ),
    _vm.$slots.default
      ? _c("div", { staticClass: "el-empty__bottom" }, [_vm._t("default")], 2)
      : _vm._e()
  ])
}
var srcvue_type_template_id_347ced91_staticRenderFns = []
srcvue_type_template_id_347ced91_render._withStripped = true


// CONCATENATED MODULE: ./packages/empty/src/index.vue?vue&type=template&id=347ced91&

// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/empty/src/img-empty.vue?vue&type=template&id=42918b82&
var img_emptyvue_type_template_id_42918b82_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "svg",
    {
      attrs: {
        viewBox: "0 0 79 86",
        version: "1.1",
        xmlns: "http://www.w3.org/2000/svg",
        "xmlns:xlink": "http://www.w3.org/1999/xlink"
      }
    },
    [
      _c(
        "defs",
        [
          _c(
            "linearGradient",
            {
              attrs: {
                id: "linearGradient-1-" + _vm.id,
                x1: "38.8503086%",
                y1: "0%",
                x2: "61.1496914%",
                y2: "100%"
              }
            },
            [
              _c("stop", { attrs: { "stop-color": "#FCFCFD", offset: "0%" } }),
              _c("stop", { attrs: { "stop-color": "#EEEFF3", offset: "100%" } })
            ],
            1
          ),
          _c(
            "linearGradient",
            {
              attrs: {
                id: "linearGradient-2-" + _vm.id,
                x1: "0%",
                y1: "9.5%",
                x2: "100%",
                y2: "90.5%"
              }
            },
            [
              _c("stop", { attrs: { "stop-color": "#FCFCFD", offset: "0%" } }),
              _c("stop", { attrs: { "stop-color": "#E9EBEF", offset: "100%" } })
            ],
            1
          ),
          _c("rect", {
            attrs: {
              id: "path-3-" + _vm.id,
              x: "0",
              y: "0",
              width: "17",
              height: "36"
            }
          })
        ],
        1
      ),
      _c(
        "g",
        {
          attrs: {
            id: "Illustrations",
            stroke: "none",
            "stroke-width": "1",
            fill: "none",
            "fill-rule": "evenodd"
          }
        },
        [
          _c(
            "g",
            {
              attrs: {
                id: "B-type",
                transform: "translate(-1268.000000, -535.000000)"
              }
            },
            [
              _c(
                "g",
                {
                  attrs: {
                    id: "Group-2",
                    transform: "translate(1268.000000, 535.000000)"
                  }
                },
                [
                  _c("path", {
                    attrs: {
                      id: "Oval-Copy-2",
                      d:
                        "M39.5,86 C61.3152476,86 79,83.9106622 79,81.3333333 C79,78.7560045 57.3152476,78 35.5,78 C13.6847524,78 0,78.7560045 0,81.3333333 C0,83.9106622 17.6847524,86 39.5,86 Z",
                      fill: "#F7F8FC"
                    }
                  }),
                  _c("polygon", {
                    attrs: {
                      id: "Rectangle-Copy-14",
                      fill: "#E5E7E9",
                      transform:
                        "translate(27.500000, 51.500000) scale(1, -1) translate(-27.500000, -51.500000) ",
                      points: "13 58 53 58 42 45 2 45"
                    }
                  }),
                  _c(
                    "g",
                    {
                      attrs: {
                        id: "Group-Copy",
                        transform:
                          "translate(34.500000, 31.500000) scale(-1, 1) rotate(-25.000000) translate(-34.500000, -31.500000) translate(7.000000, 10.000000)"
                      }
                    },
                    [
                      _c("polygon", {
                        attrs: {
                          id: "Rectangle-Copy-10",
                          fill: "#E5E7E9",
                          transform:
                            "translate(11.500000, 5.000000) scale(1, -1) translate(-11.500000, -5.000000) ",
                          points: "2.84078316e-14 3 18 3 23 7 5 7"
                        }
                      }),
                      _c("polygon", {
                        attrs: {
                          id: "Rectangle-Copy-11",
                          fill: "#EDEEF2",
                          points:
                            "-3.69149156e-15 7 38 7 38 43 -3.69149156e-15 43"
                        }
                      }),
                      _c("rect", {
                        attrs: {
                          id: "Rectangle-Copy-12",
                          fill: "url(#linearGradient-1-" + _vm.id + ")",
                          transform:
                            "translate(46.500000, 25.000000) scale(-1, 1) translate(-46.500000, -25.000000) ",
                          x: "38",
                          y: "7",
                          width: "17",
                          height: "36"
                        }
                      }),
                      _c("polygon", {
                        attrs: {
                          id: "Rectangle-Copy-13",
                          fill: "#F8F9FB",
                          transform:
                            "translate(39.500000, 3.500000) scale(-1, 1) translate(-39.500000, -3.500000) ",
                          points:
                            "24 7 41 7 55 -3.63806207e-12 38 -3.63806207e-12"
                        }
                      })
                    ]
                  ),
                  _c("rect", {
                    attrs: {
                      id: "Rectangle-Copy-15",
                      fill: "url(#linearGradient-2-" + _vm.id + ")",
                      x: "13",
                      y: "45",
                      width: "40",
                      height: "36"
                    }
                  }),
                  _c(
                    "g",
                    {
                      attrs: {
                        id: "Rectangle-Copy-17",
                        transform: "translate(53.000000, 45.000000)"
                      }
                    },
                    [
                      _c(
                        "mask",
                        { attrs: { id: "mask-4-" + _vm.id, fill: "white" } },
                        [
                          _c("use", {
                            attrs: { "xlink:href": "#path-3-" + _vm.id }
                          })
                        ]
                      ),
                      _c("use", {
                        attrs: {
                          id: "Mask",
                          fill: "#E0E3E9",
                          transform:
                            "translate(8.500000, 18.000000) scale(-1, 1) translate(-8.500000, -18.000000) ",
                          "xlink:href": "#path-3-" + _vm.id
                        }
                      }),
                      _c("polygon", {
                        attrs: {
                          id: "Rectangle-Copy",
                          fill: "#D5D7DE",
                          mask: "url(#mask-4-" + _vm.id + ")",
                          transform:
                            "translate(12.000000, 9.000000) scale(-1, 1) translate(-12.000000, -9.000000) ",
                          points: "7 0 24 0 20 18 -1.70530257e-13 16"
                        }
                      })
                    ]
                  ),
                  _c("polygon", {
                    attrs: {
                      id: "Rectangle-Copy-18",
                      fill: "#F8F9FB",
                      transform:
                        "translate(66.000000, 51.500000) scale(-1, 1) translate(-66.000000, -51.500000) ",
                      points: "62 45 79 45 70 58 53 58"
                    }
                  })
                ]
              )
            ]
          )
        ]
      )
    ]
  )
}
var img_emptyvue_type_template_id_42918b82_staticRenderFns = []
img_emptyvue_type_template_id_42918b82_render._withStripped = true


// CONCATENATED MODULE: ./packages/empty/src/img-empty.vue?vue&type=template&id=42918b82&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/empty/src/img-empty.vue?vue&type=script&lang=js&
//
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var img_emptyvue_type_script_lang_js_id = 0;
/* harmony default export */ var img_emptyvue_type_script_lang_js_ = ({
  name: 'ImgEmpty',
  data: function data() {
    return {
      id: ++img_emptyvue_type_script_lang_js_id
    };
  }
});
// CONCATENATED MODULE: ./packages/empty/src/img-empty.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_img_emptyvue_type_script_lang_js_ = (img_emptyvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/empty/src/img-empty.vue





/* normalize component */

var img_empty_component = normalizeComponent(
  src_img_emptyvue_type_script_lang_js_,
  img_emptyvue_type_template_id_42918b82_render,
  img_emptyvue_type_template_id_42918b82_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var img_empty_api; }
img_empty_component.options.__file = "packages/empty/src/img-empty.vue"
/* harmony default export */ var img_empty = (img_empty_component.exports);
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/empty/src/index.vue?vue&type=script&lang=js&
var srcvue_type_script_lang_js_components;

//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//




/* harmony default export */ var empty_srcvue_type_script_lang_js_ = ({
  name: 'ElEmpty',
  components: (srcvue_type_script_lang_js_components = {}, srcvue_type_script_lang_js_components[img_empty.name] = img_empty, srcvue_type_script_lang_js_components),
  props: {
    image: {
      type: String,
      default: ''
    },
    imageSize: Number,
    description: {
      type: String,
      default: ''
    }
  },
  computed: {
    emptyDescription: function emptyDescription() {
      return this.description || Object(lib_locale_["t"])('el.empty.description');
    },
    imageStyle: function imageStyle() {
      return {
        width: this.imageSize ? this.imageSize + 'px' : ''
      };
    }
  }
});
// CONCATENATED MODULE: ./packages/empty/src/index.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_empty_srcvue_type_script_lang_js_ = (empty_srcvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/empty/src/index.vue





/* normalize component */

var empty_src_component = normalizeComponent(
  packages_empty_srcvue_type_script_lang_js_,
  srcvue_type_template_id_347ced91_render,
  srcvue_type_template_id_347ced91_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var empty_src_api; }
empty_src_component.options.__file = "packages/empty/src/index.vue"
/* harmony default export */ var empty_src = (empty_src_component.exports);
// CONCATENATED MODULE: ./packages/empty/index.js


empty_src.install = function (Vue) {
  Vue.component(empty_src.name, empty_src);
};

/* harmony default export */ var empty = (empty_src);
// CONCATENATED MODULE: ./packages/descriptions/src/descriptions-row.js
var descriptions_row_extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

/* harmony default export */ var descriptions_row = ({
  name: 'ElDescriptionsRow',
  props: {
    row: {
      type: Array
    }
  },
  inject: ['elDescriptions'],
  render: function render(h) {
    var elDescriptions = this.elDescriptions;

    var row = (this.row || []).map(function (item) {
      return descriptions_row_extends({}, item, {
        label: item.slots.label || item.props.label
      }, ['labelClassName', 'contentClassName', 'labelStyle', 'contentStyle'].reduce(function (res, key) {
        res[key] = item.props[key] || elDescriptions[key];
        return res;
      }, {}));
    });
    if (elDescriptions.direction === 'vertical') {
      return h('tbody', [h(
        'tr',
        { 'class': 'el-descriptions-row' },
        [row.map(function (item) {
          var _ref;

          return h(
            'th',
            {
              'class': (_ref = {
                'el-descriptions-item__cell': true,
                'el-descriptions-item__label': true,
                'has-colon': elDescriptions.border ? false : elDescriptions.colon,
                'is-bordered-label': elDescriptions.border
              }, _ref[item.labelClassName] = true, _ref),
              style: item.labelStyle,
              attrs: { colSpan: item.props.span
              }
            },
            [item.label]
          );
        })]
      ), h(
        'tr',
        { 'class': 'el-descriptions-row' },
        [row.map(function (item) {
          return h(
            'td',
            {
              'class': ['el-descriptions-item__cell', 'el-descriptions-item__content', item.contentClassName],
              style: item.contentStyle,
              attrs: { colSpan: item.props.span
              }
            },
            [item.slots.default]
          );
        })]
      )]);
    }
    if (elDescriptions.border) {
      return h('tbody', [h(
        'tr',
        { 'class': 'el-descriptions-row' },
        [row.map(function (item) {
          var _ref2;

          return [h(
            'th',
            {
              'class': (_ref2 = {
                'el-descriptions-item__cell': true,
                'el-descriptions-item__label': true,
                'is-bordered-label': elDescriptions.border
              }, _ref2[item.labelClassName] = true, _ref2),
              style: item.labelStyle,
              attrs: { colSpan: '1'
              }
            },
            [item.label]
          ), h(
            'td',
            {
              'class': ['el-descriptions-item__cell', 'el-descriptions-item__content', item.contentClassName],
              style: item.contentStyle,
              attrs: { colSpan: item.props.span * 2 - 1
              }
            },
            [item.slots.default]
          )];
        })]
      )]);
    }
    return h('tbody', [h(
      'tr',
      { 'class': 'el-descriptions-row' },
      [row.map(function (item) {
        var _ref3;

        return h(
          'td',
          { 'class': 'el-descriptions-item el-descriptions-item__cell', attrs: { colSpan: item.props.span }
          },
          [h(
            'div',
            { 'class': 'el-descriptions-item__container' },
            [h(
              'span',
              {
                'class': (_ref3 = {
                  'el-descriptions-item__label': true,
                  'has-colon': elDescriptions.colon
                }, _ref3[item.labelClassName] = true, _ref3),
                style: item.labelStyle
              },
              [item.label]
            ), h(
              'span',
              {
                'class': ['el-descriptions-item__content', item.contentClassName],
                style: item.contentStyle
              },
              [item.slots.default]
            )]
          )]
        );
      })]
    )]);
  }
});
// CONCATENATED MODULE: ./packages/descriptions/src/index.js
var src_extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var src_components;




/* harmony default export */ var descriptions_src = ({
  name: 'ElDescriptions',
  components: (src_components = {}, src_components[descriptions_row.name] = descriptions_row, src_components),
  props: {
    border: {
      type: Boolean,
      default: false
    },
    column: {
      type: Number,
      default: 3
    },
    direction: {
      type: String,
      default: 'horizontal'
    },
    size: {
      type: String
      // validator: isValidComponentSize,
    },
    title: {
      type: String,
      default: ''
    },
    extra: {
      type: String,
      default: ''
    },
    labelStyle: {
      type: Object
    },
    contentStyle: {
      type: Object
    },
    labelClassName: {
      type: String,
      default: ''
    },
    contentClassName: {
      type: String,
      default: ''
    },
    colon: {
      type: Boolean,
      default: true
    }
  },
  computed: {
    descriptionsSize: function descriptionsSize() {
      return this.size || (this.$ELEMENT || {}).size;
    }
  },
  provide: function provide() {
    return {
      elDescriptions: this
    };
  },

  methods: {
    getOptionProps: function getOptionProps(vnode) {
      if (vnode.componentOptions) {
        var componentOptions = vnode.componentOptions;
        var _componentOptions$pro = componentOptions.propsData,
            propsData = _componentOptions$pro === undefined ? {} : _componentOptions$pro,
            _componentOptions$Cto = componentOptions.Ctor,
            Ctor = _componentOptions$Cto === undefined ? {} : _componentOptions$Cto;

        var props = (Ctor.options || {}).props || {};
        var res = {};
        for (var k in props) {
          var v = props[k];
          var defaultValue = v.default;
          if (defaultValue !== undefined) {
            res[k] = Object(types_["isFunction"])(defaultValue) ? defaultValue.call(vnode) : defaultValue;
          }
        }
        return src_extends({}, res, propsData);
      }
      return {};
    },
    getSlots: function getSlots(vnode) {
      var _this = this;

      var componentOptions = vnode.componentOptions || {};
      var children = vnode.children || componentOptions.children || [];
      var slots = {};
      children.forEach(function (child) {
        if (!_this.isEmptyElement(child)) {
          var name = child.data && child.data.slot || 'default';
          slots[name] = slots[name] || [];
          if (child.tag === 'template') {
            slots[name].push(child.children);
          } else {
            slots[name].push(child);
          }
        }
      });
      return src_extends({}, slots);
    },
    isEmptyElement: function isEmptyElement(c) {
      return !(c.tag || c.text && c.text.trim() !== '');
    },
    filledNode: function filledNode(node, span, count) {
      var isLast = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false;

      if (!node.props) {
        node.props = {};
      }
      if (span > count) {
        node.props.span = count;
      }
      if (isLast) {
        // set the max span, cause of the last td
        node.props.span = count;
      }
      return node;
    },
    getRows: function getRows() {
      var _this2 = this;

      var children = (this.$slots.default || []).filter(function (vnode) {
        return vnode.tag && vnode.componentOptions && vnode.componentOptions.Ctor.options.name === 'ElDescriptionsItem';
      });
      var nodes = children.map(function (vnode) {
        return {
          props: _this2.getOptionProps(vnode),
          slots: _this2.getSlots(vnode),
          vnode: vnode
        };
      });
      var rows = [];
      var temp = [];
      var count = this.column;

      nodes.forEach(function (node, index) {
        var span = node.props.span || 1;

        if (index === children.length - 1) {
          temp.push(_this2.filledNode(node, span, count, true));
          rows.push(temp);
          return;
        }

        if (span < count) {
          count -= span;
          temp.push(node);
        } else {
          temp.push(_this2.filledNode(node, span, count));
          rows.push(temp);
          count = _this2.column;
          temp = [];
        }
      });

      return rows;
    }
  },
  render: function render() {
    var h = arguments[0];
    var title = this.title,
        extra = this.extra,
        border = this.border,
        descriptionsSize = this.descriptionsSize,
        $slots = this.$slots;

    var rows = this.getRows();

    return h(
      'div',
      { 'class': 'el-descriptions' },
      [title || extra || $slots.title || $slots.extra ? h(
        'div',
        { 'class': 'el-descriptions__header' },
        [h(
          'div',
          { 'class': 'el-descriptions__title' },
          [$slots.title ? $slots.title : title]
        ), h(
          'div',
          { 'class': 'el-descriptions__extra' },
          [$slots.extra ? $slots.extra : extra]
        )]
      ) : null, h(
        'div',
        { 'class': 'el-descriptions__body' },
        [h(
          'table',
          { 'class': ['el-descriptions__table', { 'is-bordered': border }, descriptionsSize ? 'el-descriptions--' + descriptionsSize : ''] },
          [rows.map(function (row) {
            return h(descriptions_row, {
              attrs: { row: row }
            });
          })]
        )]
      )]
    );
  }
});
// CONCATENATED MODULE: ./packages/descriptions/index.js


/* istanbul ignore next */
descriptions_src.install = function install(Vue) {
  Vue.component(descriptions_src.name, descriptions_src);
};

/* harmony default export */ var descriptions = (descriptions_src);
// CONCATENATED MODULE: ./packages/descriptions/src/descriptions-item.js
/* harmony default export */ var descriptions_item = ({
  name: 'ElDescriptionsItem',
  props: {
    label: {
      type: String,
      default: ''
    },
    span: {
      type: Number,
      default: 1
    },
    contentClassName: {
      type: String,
      default: ''
    },
    contentStyle: {
      type: Object
    },
    labelClassName: {
      type: String,
      default: ''
    },
    labelStyle: {
      type: Object
    }
  },
  render: function render() {
    return null;
  }
});
// CONCATENATED MODULE: ./packages/descriptions-item/index.js


/* istanbul ignore next */
descriptions_item.install = function install(Vue) {
  Vue.component(descriptions_item.name, descriptions_item);
};

/* harmony default export */ var packages_descriptions_item = (descriptions_item);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/result/src/index.vue?vue&type=template&id=3408b139&
var srcvue_type_template_id_3408b139_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c("div", { staticClass: "el-result" }, [
    _c(
      "div",
      { staticClass: "el-result__icon" },
      [
        _vm._t("icon", [
          _c(_vm.iconElement, { tag: "component", class: _vm.iconElement })
        ])
      ],
      2
    ),
    _vm.title || _vm.$slots.title
      ? _c(
          "div",
          { staticClass: "el-result__title" },
          [_vm._t("title", [_c("p", [_vm._v(_vm._s(_vm.title))])])],
          2
        )
      : _vm._e(),
    _vm.subTitle || _vm.$slots.subTitle
      ? _c(
          "div",
          { staticClass: "el-result__subtitle" },
          [_vm._t("subTitle", [_c("p", [_vm._v(_vm._s(_vm.subTitle))])])],
          2
        )
      : _vm._e(),
    _vm.$slots.extra
      ? _c("div", { staticClass: "el-result__extra" }, [_vm._t("extra")], 2)
      : _vm._e()
  ])
}
var srcvue_type_template_id_3408b139_staticRenderFns = []
srcvue_type_template_id_3408b139_render._withStripped = true


// CONCATENATED MODULE: ./packages/result/src/index.vue?vue&type=template&id=3408b139&

// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/result/src/icon-success.vue?vue&type=template&id=18119418&
var icon_successvue_type_template_id_18119418_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "svg",
    { attrs: { viewBox: "0 0 48 48", xmlns: "http://www.w3.org/2000/svg" } },
    [
      _c("path", {
        attrs: {
          d:
            "M24,4 C35.045695,4 44,12.954305 44,24 C44,35.045695 35.045695,44 24,44 C12.954305,44 4,35.045695 4,24 C4,12.954305 12.954305,4 24,4 Z M34.5548098,16.4485711 C33.9612228,15.8504763 32.9988282,15.8504763 32.4052412,16.4485711 L32.4052412,16.4485711 L21.413757,27.5805811 L21.413757,27.5805811 L21.4034642,27.590855 C21.0097542,27.9781674 20.3766105,27.9729811 19.9892981,27.5792711 L19.9892981,27.5792711 L15.5947588,23.1121428 C15.0011718,22.514048 14.0387772,22.514048 13.4451902,23.1121428 C12.8516033,23.7102376 12.8516033,24.6799409 13.4451902,25.2780357 L13.4451902,25.2780357 L19.6260786,31.5514289 C20.2196656,32.1495237 21.1820602,32.1495237 21.7756472,31.5514289 L21.7756472,31.5514289 L34.5548098,18.614464 C35.1483967,18.0163692 35.1483967,17.0466659 34.5548098,16.4485711 Z"
        }
      })
    ]
  )
}
var icon_successvue_type_template_id_18119418_staticRenderFns = []
icon_successvue_type_template_id_18119418_render._withStripped = true


// CONCATENATED MODULE: ./packages/result/src/icon-success.vue?vue&type=template&id=18119418&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/result/src/icon-success.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//

/* harmony default export */ var icon_successvue_type_script_lang_js_ = ({
  name: 'IconSuccess'
});
// CONCATENATED MODULE: ./packages/result/src/icon-success.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_icon_successvue_type_script_lang_js_ = (icon_successvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/result/src/icon-success.vue





/* normalize component */

var icon_success_component = normalizeComponent(
  src_icon_successvue_type_script_lang_js_,
  icon_successvue_type_template_id_18119418_render,
  icon_successvue_type_template_id_18119418_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var icon_success_api; }
icon_success_component.options.__file = "packages/result/src/icon-success.vue"
/* harmony default export */ var icon_success = (icon_success_component.exports);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/result/src/icon-error.vue?vue&type=template&id=21199246&
var icon_errorvue_type_template_id_21199246_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "svg",
    { attrs: { viewBox: "0 0 48 48", xmlns: "http://www.w3.org/2000/svg" } },
    [
      _c("path", {
        attrs: {
          d:
            "M24,4 C35.045695,4 44,12.954305 44,24 C44,35.045695 35.045695,44 24,44 C12.954305,44 4,35.045695 4,24 C4,12.954305 12.954305,4 24,4 Z M32.57818,15.42182 C32.0157534,14.8593933 31.1038797,14.8593933 30.541453,15.42182 L30.541453,15.42182 L24.0006789,21.9625941 L17.458547,15.42182 C16.8961203,14.8593933 15.9842466,14.8593933 15.42182,15.42182 C14.8593933,15.9842466 14.8593933,16.8961203 15.42182,17.458547 L15.42182,17.458547 L21.9639519,23.9993211 L15.42182,30.541453 C14.8593933,31.1038797 14.8593933,32.0157534 15.42182,32.57818 C15.9842466,33.1406067 16.8961203,33.1406067 17.458547,32.57818 L17.458547,32.57818 L24.0006789,26.0360481 L30.541453,32.57818 C31.1038797,33.1406067 32.0157534,33.1406067 32.57818,32.57818 C33.1406067,32.0157534 33.1406067,31.1038797 32.57818,30.541453 L32.57818,30.541453 L26.0374059,23.9993211 L32.57818,17.458547 C33.1406067,16.8961203 33.1406067,15.9842466 32.57818,15.42182 Z"
        }
      })
    ]
  )
}
var icon_errorvue_type_template_id_21199246_staticRenderFns = []
icon_errorvue_type_template_id_21199246_render._withStripped = true


// CONCATENATED MODULE: ./packages/result/src/icon-error.vue?vue&type=template&id=21199246&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/result/src/icon-error.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//

/* harmony default export */ var icon_errorvue_type_script_lang_js_ = ({
  name: 'IconError'
});
// CONCATENATED MODULE: ./packages/result/src/icon-error.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_icon_errorvue_type_script_lang_js_ = (icon_errorvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/result/src/icon-error.vue





/* normalize component */

var icon_error_component = normalizeComponent(
  src_icon_errorvue_type_script_lang_js_,
  icon_errorvue_type_template_id_21199246_render,
  icon_errorvue_type_template_id_21199246_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var icon_error_api; }
icon_error_component.options.__file = "packages/result/src/icon-error.vue"
/* harmony default export */ var icon_error = (icon_error_component.exports);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/result/src/icon-warning.vue?vue&type=template&id=46fe8f31&
var icon_warningvue_type_template_id_46fe8f31_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "svg",
    { attrs: { viewBox: "0 0 48 48", xmlns: "http://www.w3.org/2000/svg" } },
    [
      _c("path", {
        attrs: {
          d:
            "M24,4 C35.045695,4 44,12.954305 44,24 C44,35.045695 35.045695,44 24,44 C12.954305,44 4,35.045695 4,24 C4,12.954305 12.954305,4 24,4 Z M24,31 C22.8954305,31 22,31.8954305 22,33 C22,34.1045695 22.8954305,35 24,35 C25.1045695,35 26,34.1045695 26,33 C26,31.8954305 25.1045695,31 24,31 Z M24,14 C23.1715729,14 22.5,14.6715729 22.5,15.5 L22.5,15.5 L22.5,27.5 C22.5,28.3284271 23.1715729,29 24,29 C24.8284271,29 25.5,28.3284271 25.5,27.5 L25.5,27.5 L25.5,15.5 C25.5,14.6715729 24.8284271,14 24,14 Z"
        }
      })
    ]
  )
}
var icon_warningvue_type_template_id_46fe8f31_staticRenderFns = []
icon_warningvue_type_template_id_46fe8f31_render._withStripped = true


// CONCATENATED MODULE: ./packages/result/src/icon-warning.vue?vue&type=template&id=46fe8f31&

// CONCATENATED MODULE: ./node_modules/vue-loader/lib??vue-loader-options!./packages/result/src/icon-warning.vue?vue&type=script&lang=ts&









/* harmony default export */ var icon_warningvue_type_script_lang_ts_ = ({
  name: 'IconWarning'
});

// CONCATENATED MODULE: ./packages/result/src/icon-warning.vue?vue&type=script&lang=ts&
 /* harmony default export */ var src_icon_warningvue_type_script_lang_ts_ = (icon_warningvue_type_script_lang_ts_); 
// CONCATENATED MODULE: ./packages/result/src/icon-warning.vue





/* normalize component */

var icon_warning_component = normalizeComponent(
  src_icon_warningvue_type_script_lang_ts_,
  icon_warningvue_type_template_id_46fe8f31_render,
  icon_warningvue_type_template_id_46fe8f31_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var icon_warning_api; }
icon_warning_component.options.__file = "packages/result/src/icon-warning.vue"
/* harmony default export */ var icon_warning = (icon_warning_component.exports);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/result/src/icon-info.vue?vue&type=template&id=19e3de69&
var icon_infovue_type_template_id_19e3de69_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "svg",
    { attrs: { viewBox: "0 0 48 48", xmlns: "http://www.w3.org/2000/svg" } },
    [
      _c("path", {
        attrs: {
          d:
            "M24,4 C35.045695,4 44,12.954305 44,24 C44,35.045695 35.045695,44 24,44 C12.954305,44 4,35.045695 4,24 C4,12.954305 12.954305,4 24,4 Z M24,19 L21,19 C20.1715729,19 19.5,19.6715729 19.5,20.5 C19.5,21.3284271 20.1715729,22 21,22 L21,22 L22.5,22 L22.5,31 L21,31 C20.1715729,31 19.5,31.6715729 19.5,32.5 C19.5,33.3284271 20.1715729,34 21,34 L21,34 L27,34 C27.8284271,34 28.5,33.3284271 28.5,32.5 C28.5,31.6715729 27.8284271,31 27,31 L27,31 L25.5,31 L25.5,20.5 C25.5,19.6715729 24.8284271,19 24,19 L24,19 Z M24,13 C22.8954305,13 22,13.8954305 22,15 C22,16.1045695 22.8954305,17 24,17 C25.1045695,17 26,16.1045695 26,15 C26,13.8954305 25.1045695,13 24,13 Z"
        }
      })
    ]
  )
}
var icon_infovue_type_template_id_19e3de69_staticRenderFns = []
icon_infovue_type_template_id_19e3de69_render._withStripped = true


// CONCATENATED MODULE: ./packages/result/src/icon-info.vue?vue&type=template&id=19e3de69&

// CONCATENATED MODULE: ./node_modules/vue-loader/lib??vue-loader-options!./packages/result/src/icon-info.vue?vue&type=script&lang=ts&









/* harmony default export */ var icon_infovue_type_script_lang_ts_ = ({
  name: 'IconInfo'
});

// CONCATENATED MODULE: ./packages/result/src/icon-info.vue?vue&type=script&lang=ts&
 /* harmony default export */ var src_icon_infovue_type_script_lang_ts_ = (icon_infovue_type_script_lang_ts_); 
// CONCATENATED MODULE: ./packages/result/src/icon-info.vue





/* normalize component */

var icon_info_component = normalizeComponent(
  src_icon_infovue_type_script_lang_ts_,
  icon_infovue_type_template_id_19e3de69_render,
  icon_infovue_type_template_id_19e3de69_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var icon_info_api; }
icon_info_component.options.__file = "packages/result/src/icon-info.vue"
/* harmony default export */ var icon_info = (icon_info_component.exports);
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/result/src/index.vue?vue&type=script&lang=js&
var result_srcvue_type_script_lang_js_components;

//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//






var IconMap = {
  success: 'icon-success',
  warning: 'icon-warning',
  error: 'icon-error',
  info: 'icon-info'
};

/* harmony default export */ var result_srcvue_type_script_lang_js_ = ({
  name: 'ElResult',
  components: (result_srcvue_type_script_lang_js_components = {}, result_srcvue_type_script_lang_js_components[icon_success.name] = icon_success, result_srcvue_type_script_lang_js_components[icon_error.name] = icon_error, result_srcvue_type_script_lang_js_components[icon_warning.name] = icon_warning, result_srcvue_type_script_lang_js_components[icon_info.name] = icon_info, result_srcvue_type_script_lang_js_components),
  props: {
    title: {
      type: String,
      default: ''
    },
    subTitle: {
      type: String,
      default: ''
    },
    icon: {
      type: String,
      default: 'info'
    }
  },
  computed: {
    iconElement: function iconElement() {
      var icon = this.icon;
      return icon && IconMap[icon] ? IconMap[icon] : 'icon-info';
    }
  }
});
// CONCATENATED MODULE: ./packages/result/src/index.vue?vue&type=script&lang=js&
 /* harmony default export */ var packages_result_srcvue_type_script_lang_js_ = (result_srcvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/result/src/index.vue





/* normalize component */

var result_src_component = normalizeComponent(
  packages_result_srcvue_type_script_lang_js_,
  srcvue_type_template_id_3408b139_render,
  srcvue_type_template_id_3408b139_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var result_src_api; }
result_src_component.options.__file = "packages/result/src/index.vue"
/* harmony default export */ var result_src = (result_src_component.exports);
// CONCATENATED MODULE: ./packages/result/index.js


/* istanbul ignore next */
result_src.install = function (Vue) {
  Vue.component(result_src.name, result_src);
};

/* harmony default export */ var packages_result = (result_src);
// CONCATENATED MODULE: ./src/index.js
/* Automatically generated by './build/bin/build-entry.js' */





























































































var components = [packages_pagination, dialog, packages_autocomplete, packages_dropdown, packages_dropdown_menu, packages_dropdown_item, packages_menu, packages_submenu, packages_menu_item, packages_menu_item_group, packages_input, packages_input_number, packages_radio, packages_radio_group, packages_radio_button, packages_checkbox, packages_checkbox_button, packages_checkbox_group, packages_switch, packages_select, packages_option, packages_option_group, packages_button, packages_button_group, packages_table, packages_table_column, packages_date_picker, packages_time_select, packages_time_picker, popover, packages_tooltip, packages_breadcrumb, packages_breadcrumb_item, packages_form, packages_form_item, packages_tabs, packages_tab_pane, packages_tag, packages_tree, packages_alert, slider, packages_icon, packages_row, packages_col, packages_upload, packages_progress, packages_spinner, badge, card, packages_rate, packages_steps, packages_step, carousel, scrollbar, carousel_item, packages_collapse, packages_collapse_item, packages_cascader, color_picker, transfer, packages_container, header, aside, packages_main, footer, timeline, timeline_item, packages_link, divider, packages_image, calendar, backtop, page_header, packages_cascader_panel, avatar, drawer, statistic, popconfirm, skeleton, skeleton_item, empty, descriptions, packages_descriptions_item, packages_result, collapse_transition_default.a];

var src_install = function install(Vue) {
  var opts = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};

  lib_locale_default.a.use(opts.locale);
  lib_locale_default.a.i18n(opts.i18n);

  components.forEach(function (component) {
    Vue.component(component.name, component);
  });

  Vue.use(infinite_scroll);
  Vue.use(packages_loading.directive);

  Vue.prototype.$ELEMENT = {
    size: opts.size || '',
    zIndex: opts.zIndex || 2000
  };

  Vue.prototype.$loading = packages_loading.service;
  Vue.prototype.$msgbox = message_box;
  Vue.prototype.$alert = message_box.alert;
  Vue.prototype.$confirm = message_box.confirm;
  Vue.prototype.$prompt = message_box.prompt;
  Vue.prototype.$notify = notification;
  Vue.prototype.$message = packages_message;
};

/* istanbul ignore if */
if (typeof window !== 'undefined' && window.Vue) {
  src_install(window.Vue);
}

/* harmony default export */ var src_0 = __webpack_exports__["default"] = ({
  version: '2.15.14',
  locale: lib_locale_default.a.use,
  i18n: lib_locale_default.a.i18n,
  install: src_install,
  CollapseTransition: collapse_transition_default.a,
  Loading: packages_loading,
  Pagination: packages_pagination,
  Dialog: dialog,
  Autocomplete: packages_autocomplete,
  Dropdown: packages_dropdown,
  DropdownMenu: packages_dropdown_menu,
  DropdownItem: packages_dropdown_item,
  Menu: packages_menu,
  Submenu: packages_submenu,
  MenuItem: packages_menu_item,
  MenuItemGroup: packages_menu_item_group,
  Input: packages_input,
  InputNumber: packages_input_number,
  Radio: packages_radio,
  RadioGroup: packages_radio_group,
  RadioButton: packages_radio_button,
  Checkbox: packages_checkbox,
  CheckboxButton: packages_checkbox_button,
  CheckboxGroup: packages_checkbox_group,
  Switch: packages_switch,
  Select: packages_select,
  Option: packages_option,
  OptionGroup: packages_option_group,
  Button: packages_button,
  ButtonGroup: packages_button_group,
  Table: packages_table,
  TableColumn: packages_table_column,
  DatePicker: packages_date_picker,
  TimeSelect: packages_time_select,
  TimePicker: packages_time_picker,
  Popover: popover,
  Tooltip: packages_tooltip,
  MessageBox: message_box,
  Breadcrumb: packages_breadcrumb,
  BreadcrumbItem: packages_breadcrumb_item,
  Form: packages_form,
  FormItem: packages_form_item,
  Tabs: packages_tabs,
  TabPane: packages_tab_pane,
  Tag: packages_tag,
  Tree: packages_tree,
  Alert: packages_alert,
  Notification: notification,
  Slider: slider,
  Icon: packages_icon,
  Row: packages_row,
  Col: packages_col,
  Upload: packages_upload,
  Progress: packages_progress,
  Spinner: packages_spinner,
  Message: packages_message,
  Badge: badge,
  Card: card,
  Rate: packages_rate,
  Steps: packages_steps,
  Step: packages_step,
  Carousel: carousel,
  Scrollbar: scrollbar,
  CarouselItem: carousel_item,
  Collapse: packages_collapse,
  CollapseItem: packages_collapse_item,
  Cascader: packages_cascader,
  ColorPicker: color_picker,
  Transfer: transfer,
  Container: packages_container,
  Header: header,
  Aside: aside,
  Main: packages_main,
  Footer: footer,
  Timeline: timeline,
  TimelineItem: timeline_item,
  Link: packages_link,
  Divider: divider,
  Image: packages_image,
  Calendar: calendar,
  Backtop: backtop,
  InfiniteScroll: infinite_scroll,
  PageHeader: page_header,
  CascaderPanel: packages_cascader_panel,
  Avatar: avatar,
  Drawer: drawer,
  Statistic: statistic,
  Popconfirm: popconfirm,
  Skeleton: skeleton,
  SkeletonItem: skeleton_item,
  Empty: empty,
  Descriptions: descriptions,
  DescriptionsItem: packages_descriptions_item,
  Result: packages_result
});

/***/ })
/******/ ])["default"];

/***/ }),

/***/ "./node_modules/element-ui/lib/input-number.js":
/*!*****************************************************!*\
  !*** ./node_modules/element-ui/lib/input-number.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports =
/******/ (function(modules) { // webpackBootstrap
/******/ 	// The module cache
/******/ 	var installedModules = {};
/******/
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/
/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId]) {
/******/ 			return installedModules[moduleId].exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			i: moduleId,
/******/ 			l: false,
/******/ 			exports: {}
/******/ 		};
/******/
/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ 		// Flag the module as loaded
/******/ 		module.l = true;
/******/
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/
/******/
/******/ 	// expose the modules object (__webpack_modules__)
/******/ 	__webpack_require__.m = modules;
/******/
/******/ 	// expose the module cache
/******/ 	__webpack_require__.c = installedModules;
/******/
/******/ 	// define getter function for harmony exports
/******/ 	__webpack_require__.d = function(exports, name, getter) {
/******/ 		if(!__webpack_require__.o(exports, name)) {
/******/ 			Object.defineProperty(exports, name, { enumerable: true, get: getter });
/******/ 		}
/******/ 	};
/******/
/******/ 	// define __esModule on exports
/******/ 	__webpack_require__.r = function(exports) {
/******/ 		if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ 			Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ 		}
/******/ 		Object.defineProperty(exports, '__esModule', { value: true });
/******/ 	};
/******/
/******/ 	// create a fake namespace object
/******/ 	// mode & 1: value is a module id, require it
/******/ 	// mode & 2: merge all properties of value into the ns
/******/ 	// mode & 4: return value when already ns object
/******/ 	// mode & 8|1: behave like require
/******/ 	__webpack_require__.t = function(value, mode) {
/******/ 		if(mode & 1) value = __webpack_require__(value);
/******/ 		if(mode & 8) return value;
/******/ 		if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
/******/ 		var ns = Object.create(null);
/******/ 		__webpack_require__.r(ns);
/******/ 		Object.defineProperty(ns, 'default', { enumerable: true, value: value });
/******/ 		if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
/******/ 		return ns;
/******/ 	};
/******/
/******/ 	// getDefaultExport function for compatibility with non-harmony modules
/******/ 	__webpack_require__.n = function(module) {
/******/ 		var getter = module && module.__esModule ?
/******/ 			function getDefault() { return module['default']; } :
/******/ 			function getModuleExports() { return module; };
/******/ 		__webpack_require__.d(getter, 'a', getter);
/******/ 		return getter;
/******/ 	};
/******/
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/******/ 	__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ 	// __webpack_public_path__
/******/ 	__webpack_require__.p = "/dist/";
/******/
/******/
/******/ 	// Load entry module and return exports
/******/ 	return __webpack_require__(__webpack_require__.s = 87);
/******/ })
/************************************************************************/
/******/ ({

/***/ 0:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return normalizeComponent; });
/* globals __VUE_SSR_CONTEXT__ */

// IMPORTANT: Do NOT use ES2015 features in this file (except for modules).
// This module is a runtime utility for cleaner component module output and will
// be included in the final webpack user bundle.

function normalizeComponent (
  scriptExports,
  render,
  staticRenderFns,
  functionalTemplate,
  injectStyles,
  scopeId,
  moduleIdentifier, /* server only */
  shadowMode /* vue-cli only */
) {
  // Vue.extend constructor export interop
  var options = typeof scriptExports === 'function'
    ? scriptExports.options
    : scriptExports

  // render functions
  if (render) {
    options.render = render
    options.staticRenderFns = staticRenderFns
    options._compiled = true
  }

  // functional template
  if (functionalTemplate) {
    options.functional = true
  }

  // scopedId
  if (scopeId) {
    options._scopeId = 'data-v-' + scopeId
  }

  var hook
  if (moduleIdentifier) { // server build
    hook = function (context) {
      // 2.3 injection
      context =
        context || // cached call
        (this.$vnode && this.$vnode.ssrContext) || // stateful
        (this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional
      // 2.2 with runInNewContext: true
      if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {
        context = __VUE_SSR_CONTEXT__
      }
      // inject component styles
      if (injectStyles) {
        injectStyles.call(this, context)
      }
      // register component module identifier for async chunk inferrence
      if (context && context._registeredComponents) {
        context._registeredComponents.add(moduleIdentifier)
      }
    }
    // used by ssr in case component is cached and beforeCreate
    // never gets called
    options._ssrRegister = hook
  } else if (injectStyles) {
    hook = shadowMode
      ? function () { injectStyles.call(this, this.$root.$options.shadowRoot) }
      : injectStyles
  }

  if (hook) {
    if (options.functional) {
      // for template-only hot-reload because in that case the render fn doesn't
      // go through the normalizer
      options._injectStyles = hook
      // register for functioal component in vue file
      var originalRender = options.render
      options.render = function renderWithStyleInjection (h, context) {
        hook.call(context)
        return originalRender(h, context)
      }
    } else {
      // inject component registration as beforeCreate hook
      var existing = options.beforeCreate
      options.beforeCreate = existing
        ? [].concat(existing, hook)
        : [hook]
    }
  }

  return {
    exports: scriptExports,
    options: options
  }
}


/***/ }),

/***/ 10:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/input */ "./node_modules/element-ui/lib/input.js");

/***/ }),

/***/ 2:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/dom */ "./node_modules/element-ui/lib/utils/dom.js");

/***/ }),

/***/ 22:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/mixins/focus */ "./node_modules/element-ui/lib/mixins/focus.js");

/***/ }),

/***/ 3:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/util */ "./node_modules/element-ui/lib/utils/util.js");

/***/ }),

/***/ 30:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony import */ var element_ui_src_utils_dom__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(2);
/* harmony import */ var element_ui_src_utils_dom__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(element_ui_src_utils_dom__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var element_ui_src_utils_util__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(3);
/* harmony import */ var element_ui_src_utils_util__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(element_ui_src_utils_util__WEBPACK_IMPORTED_MODULE_1__);



/* harmony default export */ __webpack_exports__["a"] = ({
  bind: function bind(el, binding, vnode) {
    var interval = null;
    var startTime = void 0;
    var maxIntervals = Object(element_ui_src_utils_util__WEBPACK_IMPORTED_MODULE_1__["isMac"])() ? 100 : 200;
    var handler = function handler() {
      return vnode.context[binding.expression].apply();
    };
    var clear = function clear() {
      if (Date.now() - startTime < maxIntervals) {
        handler();
      }
      clearInterval(interval);
      interval = null;
    };

    Object(element_ui_src_utils_dom__WEBPACK_IMPORTED_MODULE_0__["on"])(el, 'mousedown', function (e) {
      if (e.button !== 0) return;
      startTime = Date.now();
      Object(element_ui_src_utils_dom__WEBPACK_IMPORTED_MODULE_0__["once"])(document, 'mouseup', clear);
      clearInterval(interval);
      interval = setInterval(handler, maxIntervals);
    });
  }
});

/***/ }),

/***/ 87:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);

// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/input-number/src/input-number.vue?vue&type=template&id=42f8cf66&
var render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      class: [
        "el-input-number",
        _vm.inputNumberSize ? "el-input-number--" + _vm.inputNumberSize : "",
        { "is-disabled": _vm.inputNumberDisabled },
        { "is-without-controls": !_vm.controls },
        { "is-controls-right": _vm.controlsAtRight }
      ],
      on: {
        dragstart: function($event) {
          $event.preventDefault()
        }
      }
    },
    [
      _vm.controls
        ? _c(
            "span",
            {
              directives: [
                {
                  name: "repeat-click",
                  rawName: "v-repeat-click",
                  value: _vm.decrease,
                  expression: "decrease"
                }
              ],
              staticClass: "el-input-number__decrease",
              class: { "is-disabled": _vm.minDisabled },
              attrs: { role: "button" },
              on: {
                keydown: function($event) {
                  if (
                    !("button" in $event) &&
                    _vm._k($event.keyCode, "enter", 13, $event.key, "Enter")
                  ) {
                    return null
                  }
                  return _vm.decrease($event)
                }
              }
            },
            [
              _c("i", {
                class:
                  "el-icon-" + (_vm.controlsAtRight ? "arrow-down" : "minus")
              })
            ]
          )
        : _vm._e(),
      _vm.controls
        ? _c(
            "span",
            {
              directives: [
                {
                  name: "repeat-click",
                  rawName: "v-repeat-click",
                  value: _vm.increase,
                  expression: "increase"
                }
              ],
              staticClass: "el-input-number__increase",
              class: { "is-disabled": _vm.maxDisabled },
              attrs: { role: "button" },
              on: {
                keydown: function($event) {
                  if (
                    !("button" in $event) &&
                    _vm._k($event.keyCode, "enter", 13, $event.key, "Enter")
                  ) {
                    return null
                  }
                  return _vm.increase($event)
                }
              }
            },
            [
              _c("i", {
                class: "el-icon-" + (_vm.controlsAtRight ? "arrow-up" : "plus")
              })
            ]
          )
        : _vm._e(),
      _c("el-input", {
        ref: "input",
        attrs: {
          value: _vm.displayValue,
          placeholder: _vm.placeholder,
          disabled: _vm.inputNumberDisabled,
          size: _vm.inputNumberSize,
          max: _vm.max,
          min: _vm.min,
          name: _vm.name,
          label: _vm.label
        },
        on: {
          blur: _vm.handleBlur,
          focus: _vm.handleFocus,
          input: _vm.handleInput,
          change: _vm.handleInputChange
        },
        nativeOn: {
          keydown: [
            function($event) {
              if (
                !("button" in $event) &&
                _vm._k($event.keyCode, "up", 38, $event.key, ["Up", "ArrowUp"])
              ) {
                return null
              }
              $event.preventDefault()
              return _vm.increase($event)
            },
            function($event) {
              if (
                !("button" in $event) &&
                _vm._k($event.keyCode, "down", 40, $event.key, [
                  "Down",
                  "ArrowDown"
                ])
              ) {
                return null
              }
              $event.preventDefault()
              return _vm.decrease($event)
            }
          ]
        }
      })
    ],
    1
  )
}
var staticRenderFns = []
render._withStripped = true


// CONCATENATED MODULE: ./packages/input-number/src/input-number.vue?vue&type=template&id=42f8cf66&

// EXTERNAL MODULE: external "element-ui/lib/input"
var input_ = __webpack_require__(10);
var input_default = /*#__PURE__*/__webpack_require__.n(input_);

// EXTERNAL MODULE: external "element-ui/lib/mixins/focus"
var focus_ = __webpack_require__(22);
var focus_default = /*#__PURE__*/__webpack_require__.n(focus_);

// EXTERNAL MODULE: ./src/directives/repeat-click.js
var repeat_click = __webpack_require__(30);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/input-number/src/input-number.vue?vue&type=script&lang=js&
//
//
//
//
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//
//
//
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//
//
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//
//
//
//
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//
//
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//
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//
//
//
//
//
//
//
//
//
//





/* harmony default export */ var input_numbervue_type_script_lang_js_ = ({
  name: 'ElInputNumber',
  mixins: [focus_default()('input')],
  inject: {
    elForm: {
      default: ''
    },
    elFormItem: {
      default: ''
    }
  },
  directives: {
    repeatClick: repeat_click["a" /* default */]
  },
  components: {
    ElInput: input_default.a
  },
  props: {
    step: {
      type: Number,
      default: 1
    },
    stepStrictly: {
      type: Boolean,
      default: false
    },
    max: {
      type: Number,
      default: Infinity
    },
    min: {
      type: Number,
      default: -Infinity
    },
    value: {},
    disabled: Boolean,
    size: String,
    controls: {
      type: Boolean,
      default: true
    },
    controlsPosition: {
      type: String,
      default: ''
    },
    name: String,
    label: String,
    placeholder: String,
    precision: {
      type: Number,
      validator: function validator(val) {
        return val >= 0 && val === parseInt(val, 10);
      }
    }
  },
  data: function data() {
    return {
      currentValue: 0,
      userInput: null
    };
  },

  watch: {
    value: {
      immediate: true,
      handler: function handler(value) {
        var newVal = value === undefined ? value : Number(value);
        if (newVal !== undefined) {
          if (isNaN(newVal)) {
            return;
          }

          if (this.stepStrictly) {
            var stepPrecision = this.getPrecision(this.step);
            var precisionFactor = Math.pow(10, stepPrecision);
            newVal = Math.round(newVal / this.step) * precisionFactor * this.step / precisionFactor;
          }

          if (this.precision !== undefined) {
            newVal = this.toPrecision(newVal, this.precision);
          }
        }
        if (newVal >= this.max) newVal = this.max;
        if (newVal <= this.min) newVal = this.min;
        this.currentValue = newVal;
        this.userInput = null;
        this.$emit('input', newVal);
      }
    }
  },
  computed: {
    minDisabled: function minDisabled() {
      return this._decrease(this.value, this.step) < this.min;
    },
    maxDisabled: function maxDisabled() {
      return this._increase(this.value, this.step) > this.max;
    },
    numPrecision: function numPrecision() {
      var value = this.value,
          step = this.step,
          getPrecision = this.getPrecision,
          precision = this.precision;

      var stepPrecision = getPrecision(step);
      if (precision !== undefined) {
        if (stepPrecision > precision) {
          console.warn('[Element Warn][InputNumber]precision should not be less than the decimal places of step');
        }
        return precision;
      } else {
        return Math.max(getPrecision(value), stepPrecision);
      }
    },
    controlsAtRight: function controlsAtRight() {
      return this.controls && this.controlsPosition === 'right';
    },
    _elFormItemSize: function _elFormItemSize() {
      return (this.elFormItem || {}).elFormItemSize;
    },
    inputNumberSize: function inputNumberSize() {
      return this.size || this._elFormItemSize || (this.$ELEMENT || {}).size;
    },
    inputNumberDisabled: function inputNumberDisabled() {
      return this.disabled || !!(this.elForm || {}).disabled;
    },
    displayValue: function displayValue() {
      if (this.userInput !== null) {
        return this.userInput;
      }

      var currentValue = this.currentValue;

      if (typeof currentValue === 'number') {
        if (this.stepStrictly) {
          var stepPrecision = this.getPrecision(this.step);
          var precisionFactor = Math.pow(10, stepPrecision);
          currentValue = Math.round(currentValue / this.step) * precisionFactor * this.step / precisionFactor;
        }

        if (this.precision !== undefined) {
          currentValue = currentValue.toFixed(this.precision);
        }
      }

      return currentValue;
    }
  },
  methods: {
    toPrecision: function toPrecision(num, precision) {
      if (precision === undefined) precision = this.numPrecision;
      return parseFloat(Math.round(num * Math.pow(10, precision)) / Math.pow(10, precision));
    },
    getPrecision: function getPrecision(value) {
      if (value === undefined) return 0;
      var valueString = value.toString();
      var dotPosition = valueString.indexOf('.');
      var precision = 0;
      if (dotPosition !== -1) {
        precision = valueString.length - dotPosition - 1;
      }
      return precision;
    },
    _increase: function _increase(val, step) {
      if (typeof val !== 'number' && val !== undefined) return this.currentValue;

      var precisionFactor = Math.pow(10, this.numPrecision);
      // Solve the accuracy problem of JS decimal calculation by converting the value to integer.
      return this.toPrecision((precisionFactor * val + precisionFactor * step) / precisionFactor);
    },
    _decrease: function _decrease(val, step) {
      if (typeof val !== 'number' && val !== undefined) return this.currentValue;

      var precisionFactor = Math.pow(10, this.numPrecision);

      return this.toPrecision((precisionFactor * val - precisionFactor * step) / precisionFactor);
    },
    increase: function increase() {
      if (this.inputNumberDisabled || this.maxDisabled) return;
      var value = this.value || 0;
      var newVal = this._increase(value, this.step);
      this.setCurrentValue(newVal);
    },
    decrease: function decrease() {
      if (this.inputNumberDisabled || this.minDisabled) return;
      var value = this.value || 0;
      var newVal = this._decrease(value, this.step);
      this.setCurrentValue(newVal);
    },
    handleBlur: function handleBlur(event) {
      this.$emit('blur', event);
    },
    handleFocus: function handleFocus(event) {
      this.$emit('focus', event);
    },
    setCurrentValue: function setCurrentValue(newVal) {
      var oldVal = this.currentValue;
      if (typeof newVal === 'number' && this.precision !== undefined) {
        newVal = this.toPrecision(newVal, this.precision);
      }
      if (newVal >= this.max) newVal = this.max;
      if (newVal <= this.min) newVal = this.min;
      if (oldVal === newVal) return;
      this.userInput = null;
      this.$emit('input', newVal);
      this.$emit('change', newVal, oldVal);
      this.currentValue = newVal;
    },
    handleInput: function handleInput(value) {
      this.userInput = value;
    },
    handleInputChange: function handleInputChange(value) {
      var newVal = value === '' ? undefined : Number(value);
      if (!isNaN(newVal) || value === '') {
        this.setCurrentValue(newVal);
      }
      this.userInput = null;
    },
    select: function select() {
      this.$refs.input.select();
    }
  },
  mounted: function mounted() {
    var innerInput = this.$refs.input.$refs.input;
    innerInput.setAttribute('role', 'spinbutton');
    innerInput.setAttribute('aria-valuemax', this.max);
    innerInput.setAttribute('aria-valuemin', this.min);
    innerInput.setAttribute('aria-valuenow', this.currentValue);
    innerInput.setAttribute('aria-disabled', this.inputNumberDisabled);
  },
  updated: function updated() {
    if (!this.$refs || !this.$refs.input) return;
    var innerInput = this.$refs.input.$refs.input;
    innerInput.setAttribute('aria-valuenow', this.currentValue);
  }
});
// CONCATENATED MODULE: ./packages/input-number/src/input-number.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_input_numbervue_type_script_lang_js_ = (input_numbervue_type_script_lang_js_); 
// EXTERNAL MODULE: ./node_modules/vue-loader/lib/runtime/componentNormalizer.js
var componentNormalizer = __webpack_require__(0);

// CONCATENATED MODULE: ./packages/input-number/src/input-number.vue





/* normalize component */

var component = Object(componentNormalizer["a" /* default */])(
  src_input_numbervue_type_script_lang_js_,
  render,
  staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var api; }
component.options.__file = "packages/input-number/src/input-number.vue"
/* harmony default export */ var input_number = (component.exports);
// CONCATENATED MODULE: ./packages/input-number/index.js


/* istanbul ignore next */
input_number.install = function (Vue) {
  Vue.component(input_number.name, input_number);
};

/* harmony default export */ var packages_input_number = __webpack_exports__["default"] = (input_number);

/***/ })

/******/ });

/***/ }),

/***/ "./node_modules/element-ui/lib/input.js":
/*!**********************************************!*\
  !*** ./node_modules/element-ui/lib/input.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports =
/******/ (function(modules) { // webpackBootstrap
/******/ 	// The module cache
/******/ 	var installedModules = {};
/******/
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/
/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId]) {
/******/ 			return installedModules[moduleId].exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			i: moduleId,
/******/ 			l: false,
/******/ 			exports: {}
/******/ 		};
/******/
/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ 		// Flag the module as loaded
/******/ 		module.l = true;
/******/
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/
/******/
/******/ 	// expose the modules object (__webpack_modules__)
/******/ 	__webpack_require__.m = modules;
/******/
/******/ 	// expose the module cache
/******/ 	__webpack_require__.c = installedModules;
/******/
/******/ 	// define getter function for harmony exports
/******/ 	__webpack_require__.d = function(exports, name, getter) {
/******/ 		if(!__webpack_require__.o(exports, name)) {
/******/ 			Object.defineProperty(exports, name, { enumerable: true, get: getter });
/******/ 		}
/******/ 	};
/******/
/******/ 	// define __esModule on exports
/******/ 	__webpack_require__.r = function(exports) {
/******/ 		if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ 			Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ 		}
/******/ 		Object.defineProperty(exports, '__esModule', { value: true });
/******/ 	};
/******/
/******/ 	// create a fake namespace object
/******/ 	// mode & 1: value is a module id, require it
/******/ 	// mode & 2: merge all properties of value into the ns
/******/ 	// mode & 4: return value when already ns object
/******/ 	// mode & 8|1: behave like require
/******/ 	__webpack_require__.t = function(value, mode) {
/******/ 		if(mode & 1) value = __webpack_require__(value);
/******/ 		if(mode & 8) return value;
/******/ 		if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
/******/ 		var ns = Object.create(null);
/******/ 		__webpack_require__.r(ns);
/******/ 		Object.defineProperty(ns, 'default', { enumerable: true, value: value });
/******/ 		if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
/******/ 		return ns;
/******/ 	};
/******/
/******/ 	// getDefaultExport function for compatibility with non-harmony modules
/******/ 	__webpack_require__.n = function(module) {
/******/ 		var getter = module && module.__esModule ?
/******/ 			function getDefault() { return module['default']; } :
/******/ 			function getModuleExports() { return module; };
/******/ 		__webpack_require__.d(getter, 'a', getter);
/******/ 		return getter;
/******/ 	};
/******/
/******/ 	// Object.prototype.hasOwnProperty.call
/******/ 	__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ 	// __webpack_public_path__
/******/ 	__webpack_require__.p = "/dist/";
/******/
/******/
/******/ 	// Load entry module and return exports
/******/ 	return __webpack_require__(__webpack_require__.s = 75);
/******/ })
/************************************************************************/
/******/ ({

/***/ 0:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return normalizeComponent; });
/* globals __VUE_SSR_CONTEXT__ */

// IMPORTANT: Do NOT use ES2015 features in this file (except for modules).
// This module is a runtime utility for cleaner component module output and will
// be included in the final webpack user bundle.

function normalizeComponent (
  scriptExports,
  render,
  staticRenderFns,
  functionalTemplate,
  injectStyles,
  scopeId,
  moduleIdentifier, /* server only */
  shadowMode /* vue-cli only */
) {
  // Vue.extend constructor export interop
  var options = typeof scriptExports === 'function'
    ? scriptExports.options
    : scriptExports

  // render functions
  if (render) {
    options.render = render
    options.staticRenderFns = staticRenderFns
    options._compiled = true
  }

  // functional template
  if (functionalTemplate) {
    options.functional = true
  }

  // scopedId
  if (scopeId) {
    options._scopeId = 'data-v-' + scopeId
  }

  var hook
  if (moduleIdentifier) { // server build
    hook = function (context) {
      // 2.3 injection
      context =
        context || // cached call
        (this.$vnode && this.$vnode.ssrContext) || // stateful
        (this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional
      // 2.2 with runInNewContext: true
      if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {
        context = __VUE_SSR_CONTEXT__
      }
      // inject component styles
      if (injectStyles) {
        injectStyles.call(this, context)
      }
      // register component module identifier for async chunk inferrence
      if (context && context._registeredComponents) {
        context._registeredComponents.add(moduleIdentifier)
      }
    }
    // used by ssr in case component is cached and beforeCreate
    // never gets called
    options._ssrRegister = hook
  } else if (injectStyles) {
    hook = shadowMode
      ? function () { injectStyles.call(this, this.$root.$options.shadowRoot) }
      : injectStyles
  }

  if (hook) {
    if (options.functional) {
      // for template-only hot-reload because in that case the render fn doesn't
      // go through the normalizer
      options._injectStyles = hook
      // register for functioal component in vue file
      var originalRender = options.render
      options.render = function renderWithStyleInjection (h, context) {
        hook.call(context)
        return originalRender(h, context)
      }
    } else {
      // inject component registration as beforeCreate hook
      var existing = options.beforeCreate
      options.beforeCreate = existing
        ? [].concat(existing, hook)
        : [hook]
    }
  }

  return {
    exports: scriptExports,
    options: options
  }
}


/***/ }),

/***/ 11:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/mixins/migrating */ "./node_modules/element-ui/lib/mixins/migrating.js");

/***/ }),

/***/ 21:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/shared */ "./node_modules/element-ui/lib/utils/shared.js");

/***/ }),

/***/ 4:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/mixins/emitter */ "./node_modules/element-ui/lib/mixins/emitter.js");

/***/ }),

/***/ 75:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);

// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/input/src/input.vue?vue&type=template&id=343dd774&
var render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      class: [
        _vm.type === "textarea" ? "el-textarea" : "el-input",
        _vm.inputSize ? "el-input--" + _vm.inputSize : "",
        {
          "is-disabled": _vm.inputDisabled,
          "is-exceed": _vm.inputExceed,
          "el-input-group": _vm.$slots.prepend || _vm.$slots.append,
          "el-input-group--append": _vm.$slots.append,
          "el-input-group--prepend": _vm.$slots.prepend,
          "el-input--prefix": _vm.$slots.prefix || _vm.prefixIcon,
          "el-input--suffix":
            _vm.$slots.suffix ||
            _vm.suffixIcon ||
            _vm.clearable ||
            _vm.showPassword
        }
      ],
      on: {
        mouseenter: function($event) {
          _vm.hovering = true
        },
        mouseleave: function($event) {
          _vm.hovering = false
        }
      }
    },
    [
      _vm.type !== "textarea"
        ? [
            _vm.$slots.prepend
              ? _c(
                  "div",
                  { staticClass: "el-input-group__prepend" },
                  [_vm._t("prepend")],
                  2
                )
              : _vm._e(),
            _vm.type !== "textarea"
              ? _c(
                  "input",
                  _vm._b(
                    {
                      ref: "input",
                      staticClass: "el-input__inner",
                      attrs: {
                        tabindex: _vm.tabindex,
                        type: _vm.showPassword
                          ? _vm.passwordVisible
                            ? "text"
                            : "password"
                          : _vm.type,
                        disabled: _vm.inputDisabled,
                        readonly: _vm.readonly,
                        autocomplete: _vm.autoComplete || _vm.autocomplete,
                        "aria-label": _vm.label
                      },
                      on: {
                        compositionstart: _vm.handleCompositionStart,
                        compositionupdate: _vm.handleCompositionUpdate,
                        compositionend: _vm.handleCompositionEnd,
                        input: _vm.handleInput,
                        focus: _vm.handleFocus,
                        blur: _vm.handleBlur,
                        change: _vm.handleChange
                      }
                    },
                    "input",
                    _vm.$attrs,
                    false
                  )
                )
              : _vm._e(),
            _vm.$slots.prefix || _vm.prefixIcon
              ? _c(
                  "span",
                  { staticClass: "el-input__prefix" },
                  [
                    _vm._t("prefix"),
                    _vm.prefixIcon
                      ? _c("i", {
                          staticClass: "el-input__icon",
                          class: _vm.prefixIcon
                        })
                      : _vm._e()
                  ],
                  2
                )
              : _vm._e(),
            _vm.getSuffixVisible()
              ? _c("span", { staticClass: "el-input__suffix" }, [
                  _c(
                    "span",
                    { staticClass: "el-input__suffix-inner" },
                    [
                      !_vm.showClear ||
                      !_vm.showPwdVisible ||
                      !_vm.isWordLimitVisible
                        ? [
                            _vm._t("suffix"),
                            _vm.suffixIcon
                              ? _c("i", {
                                  staticClass: "el-input__icon",
                                  class: _vm.suffixIcon
                                })
                              : _vm._e()
                          ]
                        : _vm._e(),
                      _vm.showClear
                        ? _c("i", {
                            staticClass:
                              "el-input__icon el-icon-circle-close el-input__clear",
                            on: {
                              mousedown: function($event) {
                                $event.preventDefault()
                              },
                              click: _vm.clear
                            }
                          })
                        : _vm._e(),
                      _vm.showPwdVisible
                        ? _c("i", {
                            staticClass:
                              "el-input__icon el-icon-view el-input__clear",
                            on: { click: _vm.handlePasswordVisible }
                          })
                        : _vm._e(),
                      _vm.isWordLimitVisible
                        ? _c("span", { staticClass: "el-input__count" }, [
                            _c(
                              "span",
                              { staticClass: "el-input__count-inner" },
                              [
                                _vm._v(
                                  "\n            " +
                                    _vm._s(_vm.textLength) +
                                    "/" +
                                    _vm._s(_vm.upperLimit) +
                                    "\n          "
                                )
                              ]
                            )
                          ])
                        : _vm._e()
                    ],
                    2
                  ),
                  _vm.validateState
                    ? _c("i", {
                        staticClass: "el-input__icon",
                        class: ["el-input__validateIcon", _vm.validateIcon]
                      })
                    : _vm._e()
                ])
              : _vm._e(),
            _vm.$slots.append
              ? _c(
                  "div",
                  { staticClass: "el-input-group__append" },
                  [_vm._t("append")],
                  2
                )
              : _vm._e()
          ]
        : _c(
            "textarea",
            _vm._b(
              {
                ref: "textarea",
                staticClass: "el-textarea__inner",
                style: _vm.textareaStyle,
                attrs: {
                  tabindex: _vm.tabindex,
                  disabled: _vm.inputDisabled,
                  readonly: _vm.readonly,
                  autocomplete: _vm.autoComplete || _vm.autocomplete,
                  "aria-label": _vm.label
                },
                on: {
                  compositionstart: _vm.handleCompositionStart,
                  compositionupdate: _vm.handleCompositionUpdate,
                  compositionend: _vm.handleCompositionEnd,
                  input: _vm.handleInput,
                  focus: _vm.handleFocus,
                  blur: _vm.handleBlur,
                  change: _vm.handleChange
                }
              },
              "textarea",
              _vm.$attrs,
              false
            )
          ),
      _vm.isWordLimitVisible && _vm.type === "textarea"
        ? _c("span", { staticClass: "el-input__count" }, [
            _vm._v(_vm._s(_vm.textLength) + "/" + _vm._s(_vm.upperLimit))
          ])
        : _vm._e()
    ],
    2
  )
}
var staticRenderFns = []
render._withStripped = true


// CONCATENATED MODULE: ./packages/input/src/input.vue?vue&type=template&id=343dd774&

// EXTERNAL MODULE: external "element-ui/lib/mixins/emitter"
var emitter_ = __webpack_require__(4);
var emitter_default = /*#__PURE__*/__webpack_require__.n(emitter_);

// EXTERNAL MODULE: external "element-ui/lib/mixins/migrating"
var migrating_ = __webpack_require__(11);
var migrating_default = /*#__PURE__*/__webpack_require__.n(migrating_);

// CONCATENATED MODULE: ./packages/input/src/calcTextareaHeight.js
var hiddenTextarea = void 0;

var HIDDEN_STYLE = '\n  height:0 !important;\n  visibility:hidden !important;\n  overflow:hidden !important;\n  position:absolute !important;\n  z-index:-1000 !important;\n  top:0 !important;\n  right:0 !important\n';

var CONTEXT_STYLE = ['letter-spacing', 'line-height', 'padding-top', 'padding-bottom', 'font-family', 'font-weight', 'font-size', 'text-rendering', 'text-transform', 'width', 'text-indent', 'padding-left', 'padding-right', 'border-width', 'box-sizing'];

function calculateNodeStyling(targetElement) {
  var style = window.getComputedStyle(targetElement);

  var boxSizing = style.getPropertyValue('box-sizing');

  var paddingSize = parseFloat(style.getPropertyValue('padding-bottom')) + parseFloat(style.getPropertyValue('padding-top'));

  var borderSize = parseFloat(style.getPropertyValue('border-bottom-width')) + parseFloat(style.getPropertyValue('border-top-width'));

  var contextStyle = CONTEXT_STYLE.map(function (name) {
    return name + ':' + style.getPropertyValue(name);
  }).join(';');

  return { contextStyle: contextStyle, paddingSize: paddingSize, borderSize: borderSize, boxSizing: boxSizing };
}

function calcTextareaHeight(targetElement) {
  var minRows = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;
  var maxRows = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : null;

  if (!hiddenTextarea) {
    hiddenTextarea = document.createElement('textarea');
    document.body.appendChild(hiddenTextarea);
  }

  var _calculateNodeStyling = calculateNodeStyling(targetElement),
      paddingSize = _calculateNodeStyling.paddingSize,
      borderSize = _calculateNodeStyling.borderSize,
      boxSizing = _calculateNodeStyling.boxSizing,
      contextStyle = _calculateNodeStyling.contextStyle;

  hiddenTextarea.setAttribute('style', contextStyle + ';' + HIDDEN_STYLE);
  hiddenTextarea.value = targetElement.value || targetElement.placeholder || '';

  var height = hiddenTextarea.scrollHeight;
  var result = {};

  if (boxSizing === 'border-box') {
    height = height + borderSize;
  } else if (boxSizing === 'content-box') {
    height = height - paddingSize;
  }

  hiddenTextarea.value = '';
  var singleRowHeight = hiddenTextarea.scrollHeight - paddingSize;

  if (minRows !== null) {
    var minHeight = singleRowHeight * minRows;
    if (boxSizing === 'border-box') {
      minHeight = minHeight + paddingSize + borderSize;
    }
    height = Math.max(minHeight, height);
    result.minHeight = minHeight + 'px';
  }
  if (maxRows !== null) {
    var maxHeight = singleRowHeight * maxRows;
    if (boxSizing === 'border-box') {
      maxHeight = maxHeight + paddingSize + borderSize;
    }
    height = Math.min(maxHeight, height);
  }
  result.height = height + 'px';
  hiddenTextarea.parentNode && hiddenTextarea.parentNode.removeChild(hiddenTextarea);
  hiddenTextarea = null;
  return result;
};
// EXTERNAL MODULE: external "element-ui/lib/utils/merge"
var merge_ = __webpack_require__(9);
var merge_default = /*#__PURE__*/__webpack_require__.n(merge_);

// EXTERNAL MODULE: external "element-ui/lib/utils/shared"
var shared_ = __webpack_require__(21);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/input/src/input.vue?vue&type=script&lang=js&
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/* harmony default export */ var inputvue_type_script_lang_js_ = ({
  name: 'ElInput',

  componentName: 'ElInput',

  mixins: [emitter_default.a, migrating_default.a],

  inheritAttrs: false,

  inject: {
    elForm: {
      default: ''
    },
    elFormItem: {
      default: ''
    }
  },

  data: function data() {
    return {
      textareaCalcStyle: {},
      hovering: false,
      focused: false,
      isComposing: false,
      passwordVisible: false
    };
  },


  props: {
    value: [String, Number],
    size: String,
    resize: String,
    form: String,
    disabled: Boolean,
    readonly: Boolean,
    type: {
      type: String,
      default: 'text'
    },
    autosize: {
      type: [Boolean, Object],
      default: false
    },
    autocomplete: {
      type: String,
      default: 'off'
    },
    /** @Deprecated in next major version */
    autoComplete: {
      type: String,
      validator: function validator(val) {
          false && false;
        return true;
      }
    },
    validateEvent: {
      type: Boolean,
      default: true
    },
    suffixIcon: String,
    prefixIcon: String,
    label: String,
    clearable: {
      type: Boolean,
      default: false
    },
    showPassword: {
      type: Boolean,
      default: false
    },
    showWordLimit: {
      type: Boolean,
      default: false
    },
    tabindex: String
  },

  computed: {
    _elFormItemSize: function _elFormItemSize() {
      return (this.elFormItem || {}).elFormItemSize;
    },
    validateState: function validateState() {
      return this.elFormItem ? this.elFormItem.validateState : '';
    },
    needStatusIcon: function needStatusIcon() {
      return this.elForm ? this.elForm.statusIcon : false;
    },
    validateIcon: function validateIcon() {
      return {
        validating: 'el-icon-loading',
        success: 'el-icon-circle-check',
        error: 'el-icon-circle-close'
      }[this.validateState];
    },
    textareaStyle: function textareaStyle() {
      return merge_default()({}, this.textareaCalcStyle, { resize: this.resize });
    },
    inputSize: function inputSize() {
      return this.size || this._elFormItemSize || (this.$ELEMENT || {}).size;
    },
    inputDisabled: function inputDisabled() {
      return this.disabled || (this.elForm || {}).disabled;
    },
    nativeInputValue: function nativeInputValue() {
      return this.value === null || this.value === undefined ? '' : String(this.value);
    },
    showClear: function showClear() {
      return this.clearable && !this.inputDisabled && !this.readonly && this.nativeInputValue && (this.focused || this.hovering);
    },
    showPwdVisible: function showPwdVisible() {
      return this.showPassword && !this.inputDisabled && !this.readonly && (!!this.nativeInputValue || this.focused);
    },
    isWordLimitVisible: function isWordLimitVisible() {
      return this.showWordLimit && this.$attrs.maxlength && (this.type === 'text' || this.type === 'textarea') && !this.inputDisabled && !this.readonly && !this.showPassword;
    },
    upperLimit: function upperLimit() {
      return this.$attrs.maxlength;
    },
    textLength: function textLength() {
      if (typeof this.value === 'number') {
        return String(this.value).length;
      }

      return (this.value || '').length;
    },
    inputExceed: function inputExceed() {
      // show exceed style if length of initial value greater then maxlength
      return this.isWordLimitVisible && this.textLength > this.upperLimit;
    }
  },

  watch: {
    value: function value(val) {
      this.$nextTick(this.resizeTextarea);
      if (this.validateEvent) {
        this.dispatch('ElFormItem', 'el.form.change', [val]);
      }
    },

    // native input value is set explicitly
    // do not use v-model / :value in template
    // see: https://github.com/ElemeFE/element/issues/14521
    nativeInputValue: function nativeInputValue() {
      this.setNativeInputValue();
    },

    // when change between <input> and <textarea>,
    // update DOM dependent value and styles
    // https://github.com/ElemeFE/element/issues/14857
    type: function type() {
      var _this = this;

      this.$nextTick(function () {
        _this.setNativeInputValue();
        _this.resizeTextarea();
        _this.updateIconOffset();
      });
    }
  },

  methods: {
    focus: function focus() {
      this.getInput().focus();
    },
    blur: function blur() {
      this.getInput().blur();
    },
    getMigratingConfig: function getMigratingConfig() {
      return {
        props: {
          'icon': 'icon is removed, use suffix-icon / prefix-icon instead.',
          'on-icon-click': 'on-icon-click is removed.'
        },
        events: {
          'click': 'click is removed.'
        }
      };
    },
    handleBlur: function handleBlur(event) {
      this.focused = false;
      this.$emit('blur', event);
      if (this.validateEvent) {
        this.dispatch('ElFormItem', 'el.form.blur', [this.value]);
      }
    },
    select: function select() {
      this.getInput().select();
    },
    resizeTextarea: function resizeTextarea() {
      if (this.$isServer) return;
      var autosize = this.autosize,
          type = this.type;

      if (type !== 'textarea') return;
      if (!autosize) {
        this.textareaCalcStyle = {
          minHeight: calcTextareaHeight(this.$refs.textarea).minHeight
        };
        return;
      }
      var minRows = autosize.minRows;
      var maxRows = autosize.maxRows;

      this.textareaCalcStyle = calcTextareaHeight(this.$refs.textarea, minRows, maxRows);
    },
    setNativeInputValue: function setNativeInputValue() {
      var input = this.getInput();
      if (!input) return;
      if (input.value === this.nativeInputValue) return;
      input.value = this.nativeInputValue;
    },
    handleFocus: function handleFocus(event) {
      this.focused = true;
      this.$emit('focus', event);
    },
    handleCompositionStart: function handleCompositionStart(event) {
      this.$emit('compositionstart', event);
      this.isComposing = true;
    },
    handleCompositionUpdate: function handleCompositionUpdate(event) {
      this.$emit('compositionupdate', event);
      var text = event.target.value;
      var lastCharacter = text[text.length - 1] || '';
      this.isComposing = !Object(shared_["isKorean"])(lastCharacter);
    },
    handleCompositionEnd: function handleCompositionEnd(event) {
      this.$emit('compositionend', event);
      if (this.isComposing) {
        this.isComposing = false;
        this.handleInput(event);
      }
    },
    handleInput: function handleInput(event) {
      // should not emit input during composition
      // see: https://github.com/ElemeFE/element/issues/10516
      if (this.isComposing) return;

      // hack for https://github.com/ElemeFE/element/issues/8548
      // should remove the following line when we don't support IE
      if (event.target.value === this.nativeInputValue) return;

      this.$emit('input', event.target.value);

      // ensure native input value is controlled
      // see: https://github.com/ElemeFE/element/issues/12850
      this.$nextTick(this.setNativeInputValue);
    },
    handleChange: function handleChange(event) {
      this.$emit('change', event.target.value);
    },
    calcIconOffset: function calcIconOffset(place) {
      var elList = [].slice.call(this.$el.querySelectorAll('.el-input__' + place) || []);
      if (!elList.length) return;
      var el = null;
      for (var i = 0; i < elList.length; i++) {
        if (elList[i].parentNode === this.$el) {
          el = elList[i];
          break;
        }
      }
      if (!el) return;
      var pendantMap = {
        suffix: 'append',
        prefix: 'prepend'
      };

      var pendant = pendantMap[place];
      if (this.$slots[pendant]) {
        el.style.transform = 'translateX(' + (place === 'suffix' ? '-' : '') + this.$el.querySelector('.el-input-group__' + pendant).offsetWidth + 'px)';
      } else {
        el.removeAttribute('style');
      }
    },
    updateIconOffset: function updateIconOffset() {
      this.calcIconOffset('prefix');
      this.calcIconOffset('suffix');
    },
    clear: function clear() {
      this.$emit('input', '');
      this.$emit('change', '');
      this.$emit('clear');
    },
    handlePasswordVisible: function handlePasswordVisible() {
      var _this2 = this;

      this.passwordVisible = !this.passwordVisible;
      this.$nextTick(function () {
        _this2.focus();
      });
    },
    getInput: function getInput() {
      return this.$refs.input || this.$refs.textarea;
    },
    getSuffixVisible: function getSuffixVisible() {
      return this.$slots.suffix || this.suffixIcon || this.showClear || this.showPassword || this.isWordLimitVisible || this.validateState && this.needStatusIcon;
    }
  },

  created: function created() {
    this.$on('inputSelect', this.select);
  },
  mounted: function mounted() {
    this.setNativeInputValue();
    this.resizeTextarea();
    this.updateIconOffset();
  },
  updated: function updated() {
    this.$nextTick(this.updateIconOffset);
  }
});
// CONCATENATED MODULE: ./packages/input/src/input.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_inputvue_type_script_lang_js_ = (inputvue_type_script_lang_js_); 
// EXTERNAL MODULE: ./node_modules/vue-loader/lib/runtime/componentNormalizer.js
var componentNormalizer = __webpack_require__(0);

// CONCATENATED MODULE: ./packages/input/src/input.vue





/* normalize component */

var component = Object(componentNormalizer["a" /* default */])(
  src_inputvue_type_script_lang_js_,
  render,
  staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var api; }
component.options.__file = "packages/input/src/input.vue"
/* harmony default export */ var input = (component.exports);
// CONCATENATED MODULE: ./packages/input/index.js


/* istanbul ignore next */
input.install = function (Vue) {
  Vue.component(input.name, input);
};

/* harmony default export */ var packages_input = __webpack_exports__["default"] = (input);

/***/ }),

/***/ 9:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/merge */ "./node_modules/element-ui/lib/utils/merge.js");

/***/ })

/******/ });

/***/ }),

/***/ "./node_modules/element-ui/lib/locale/format.js":
/*!******************************************************!*\
  !*** ./node_modules/element-ui/lib/locale/format.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };

exports.default = function (Vue) {

  /**
   * template
   *
   * @param {String} string
   * @param {Array} ...args
   * @return {String}
   */

  function template(string) {
    for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
      args[_key - 1] = arguments[_key];
    }

    if (args.length === 1 && _typeof(args[0]) === 'object') {
      args = args[0];
    }

    if (!args || !args.hasOwnProperty) {
      args = {};
    }

    return string.replace(RE_NARGS, function (match, prefix, i, index) {
      var result = void 0;

      if (string[index - 1] === '{' && string[index + match.length] === '}') {
        return i;
      } else {
        result = (0, _util.hasOwn)(args, i) ? args[i] : null;
        if (result === null || result === undefined) {
          return '';
        }

        return result;
      }
    });
  }

  return template;
};

var _util = __webpack_require__(/*! element-ui/lib/utils/util */ "./node_modules/element-ui/lib/utils/util.js");

var RE_NARGS = /(%|)\{([0-9a-zA-Z_]+)\}/g;
/**
 *  String format template
 *  - Inspired:
 *    https://github.com/Matt-Esch/string-template/index.js
 */

/***/ }),

/***/ "./node_modules/element-ui/lib/locale/index.js":
/*!*****************************************************!*\
  !*** ./node_modules/element-ui/lib/locale/index.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;
exports.i18n = exports.use = exports.t = undefined;

var _zhCN = __webpack_require__(/*! element-ui/lib/locale/lang/zh-CN */ "./node_modules/element-ui/lib/locale/lang/zh-CN.js");

var _zhCN2 = _interopRequireDefault(_zhCN);

var _vue = __webpack_require__(/*! vue */ "./node_modules/vue/dist/vue.runtime.esm.js");

var _vue2 = _interopRequireDefault(_vue);

var _deepmerge = __webpack_require__(/*! deepmerge */ "./node_modules/deepmerge/dist/cjs.js");

var _deepmerge2 = _interopRequireDefault(_deepmerge);

var _format = __webpack_require__(/*! ./format */ "./node_modules/element-ui/lib/locale/format.js");

var _format2 = _interopRequireDefault(_format);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var format = (0, _format2.default)(_vue2.default);
var lang = _zhCN2.default;
var merged = false;
var i18nHandler = function i18nHandler() {
  var vuei18n = Object.getPrototypeOf(this || _vue2.default).$t;
  if (typeof vuei18n === 'function' && !!_vue2.default.locale) {
    if (!merged) {
      merged = true;
      _vue2.default.locale(_vue2.default.config.lang, (0, _deepmerge2.default)(lang, _vue2.default.locale(_vue2.default.config.lang) || {}, { clone: true }));
    }
    return vuei18n.apply(this, arguments);
  }
};

var t = exports.t = function t(path, options) {
  var value = i18nHandler.apply(this, arguments);
  if (value !== null && value !== undefined) return value;

  var array = path.split('.');
  var current = lang;

  for (var i = 0, j = array.length; i < j; i++) {
    var property = array[i];
    value = current[property];
    if (i === j - 1) return format(value, options);
    if (!value) return '';
    current = value;
  }
  return '';
};

var use = exports.use = function use(l) {
  lang = l || lang;
};

var i18n = exports.i18n = function i18n(fn) {
  i18nHandler = fn || i18nHandler;
};

exports.default = { use: use, t: t, i18n: i18n };

/***/ }),

/***/ "./node_modules/element-ui/lib/locale/lang/zh-CN.js":
/*!**********************************************************!*\
  !*** ./node_modules/element-ui/lib/locale/lang/zh-CN.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;
exports.default = {
  el: {
    colorpicker: {
      confirm: '确定',
      clear: '清空'
    },
    datepicker: {
      now: '此刻',
      today: '今天',
      cancel: '取消',
      clear: '清空',
      confirm: '确定',
      selectDate: '选择日期',
      selectTime: '选择时间',
      startDate: '开始日期',
      startTime: '开始时间',
      endDate: '结束日期',
      endTime: '结束时间',
      prevYear: '前一年',
      nextYear: '后一年',
      prevMonth: '上个月',
      nextMonth: '下个月',
      year: '年',
      month1: '1 月',
      month2: '2 月',
      month3: '3 月',
      month4: '4 月',
      month5: '5 月',
      month6: '6 月',
      month7: '7 月',
      month8: '8 月',
      month9: '9 月',
      month10: '10 月',
      month11: '11 月',
      month12: '12 月',
      // week: '周次',
      weeks: {
        sun: '日',
        mon: '一',
        tue: '二',
        wed: '三',
        thu: '四',
        fri: '五',
        sat: '六'
      },
      months: {
        jan: '一月',
        feb: '二月',
        mar: '三月',
        apr: '四月',
        may: '五月',
        jun: '六月',
        jul: '七月',
        aug: '八月',
        sep: '九月',
        oct: '十月',
        nov: '十一月',
        dec: '十二月'
      }
    },
    select: {
      loading: '加载中',
      noMatch: '无匹配数据',
      noData: '无数据',
      placeholder: '请选择'
    },
    cascader: {
      noMatch: '无匹配数据',
      loading: '加载中',
      placeholder: '请选择',
      noData: '暂无数据'
    },
    pagination: {
      goto: '前往',
      pagesize: '条/页',
      total: '共 {total} 条',
      pageClassifier: '页'
    },
    messagebox: {
      title: '提示',
      confirm: '确定',
      cancel: '取消',
      error: '输入的数据不合法!'
    },
    upload: {
      deleteTip: '按 delete 键可删除',
      delete: '删除',
      preview: '查看图片',
      continue: '继续上传'
    },
    table: {
      emptyText: '暂无数据',
      confirmFilter: '筛选',
      resetFilter: '重置',
      clearFilter: '全部',
      sumText: '合计'
    },
    tree: {
      emptyText: '暂无数据'
    },
    transfer: {
      noMatch: '无匹配数据',
      noData: '无数据',
      titles: ['列表 1', '列表 2'],
      filterPlaceholder: '请输入搜索内容',
      noCheckedFormat: '共 {total} 项',
      hasCheckedFormat: '已选 {checked}/{total} 项'
    },
    image: {
      error: '加载失败'
    },
    pageHeader: {
      title: '返回'
    },
    popconfirm: {
      confirmButtonText: '确定',
      cancelButtonText: '取消'
    },
    empty: {
      description: '暂无数据'
    }
  }
};

/***/ }),

/***/ "./node_modules/element-ui/lib/mixins/emitter.js":
/*!*******************************************************!*\
  !*** ./node_modules/element-ui/lib/mixins/emitter.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;
function _broadcast(componentName, eventName, params) {
  this.$children.forEach(function (child) {
    var name = child.$options.componentName;

    if (name === componentName) {
      child.$emit.apply(child, [eventName].concat(params));
    } else {
      _broadcast.apply(child, [componentName, eventName].concat([params]));
    }
  });
}
exports.default = {
  methods: {
    dispatch: function dispatch(componentName, eventName, params) {
      var parent = this.$parent || this.$root;
      var name = parent.$options.componentName;

      while (parent && (!name || name !== componentName)) {
        parent = parent.$parent;

        if (parent) {
          name = parent.$options.componentName;
        }
      }
      if (parent) {
        parent.$emit.apply(parent, [eventName].concat(params));
      }
    },
    broadcast: function broadcast(componentName, eventName, params) {
      _broadcast.call(this, componentName, eventName, params);
    }
  }
};

/***/ }),

/***/ "./node_modules/element-ui/lib/mixins/focus.js":
/*!*****************************************************!*\
  !*** ./node_modules/element-ui/lib/mixins/focus.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

exports.default = function (ref) {
  return {
    methods: {
      focus: function focus() {
        this.$refs[ref].focus();
      }
    }
  };
};

;

/***/ }),

/***/ "./node_modules/element-ui/lib/mixins/locale.js":
/*!******************************************************!*\
  !*** ./node_modules/element-ui/lib/mixins/locale.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _locale = __webpack_require__(/*! element-ui/lib/locale */ "./node_modules/element-ui/lib/locale/index.js");

exports.default = {
  methods: {
    t: function t() {
      for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
        args[_key] = arguments[_key];
      }

      return _locale.t.apply(this, args);
    }
  }
};

/***/ }),

/***/ "./node_modules/element-ui/lib/mixins/migrating.js":
/*!*********************************************************!*\
  !*** ./node_modules/element-ui/lib/mixins/migrating.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _util = __webpack_require__(/*! element-ui/lib/utils/util */ "./node_modules/element-ui/lib/utils/util.js");

/**
 * Show migrating guide in browser console.
 *
 * Usage:
 * import Migrating from 'element-ui/src/mixins/migrating';
 *
 * mixins: [Migrating]
 *
 * add getMigratingConfig method for your component.
 *  getMigratingConfig() {
 *    return {
 *      props: {
 *        'allow-no-selection': 'allow-no-selection is removed.',
 *        'selection-mode': 'selection-mode is removed.'
 *      },
 *      events: {
 *        selectionchange: 'selectionchange is renamed to selection-change.'
 *      }
 *    };
 *  },
 */
exports.default = {
  mounted: function mounted() {
    if (false) {}
    if (!this.$vnode) return;

    var _getMigratingConfig = this.getMigratingConfig(),
        _getMigratingConfig$p = _getMigratingConfig.props,
        props = _getMigratingConfig$p === undefined ? {} : _getMigratingConfig$p,
        _getMigratingConfig$e = _getMigratingConfig.events,
        events = _getMigratingConfig$e === undefined ? {} : _getMigratingConfig$e;

    var _$vnode = this.$vnode,
        data = _$vnode.data,
        componentOptions = _$vnode.componentOptions;

    var definedProps = data.attrs || {};
    var definedEvents = componentOptions.listeners || {};

    for (var propName in definedProps) {
      propName = (0, _util.kebabCase)(propName); // compatible with camel case
      if (props[propName]) {
        console.warn('[Element Migrating][' + this.$options.name + '][Attribute]: ' + props[propName]);
      }
    }

    for (var eventName in definedEvents) {
      eventName = (0, _util.kebabCase)(eventName); // compatible with camel case
      if (events[eventName]) {
        console.warn('[Element Migrating][' + this.$options.name + '][Event]: ' + events[eventName]);
      }
    }
  },

  methods: {
    getMigratingConfig: function getMigratingConfig() {
      return {
        props: {},
        events: {}
      };
    }
  }
};

/***/ }),

/***/ "./node_modules/element-ui/lib/option.js":
/*!***********************************************!*\
  !*** ./node_modules/element-ui/lib/option.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports =
/******/ (function(modules) { // webpackBootstrap
/******/ 	// The module cache
/******/ 	var installedModules = {};
/******/
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/
/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId]) {
/******/ 			return installedModules[moduleId].exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			i: moduleId,
/******/ 			l: false,
/******/ 			exports: {}
/******/ 		};
/******/
/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ 		// Flag the module as loaded
/******/ 		module.l = true;
/******/
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/
/******/
/******/ 	// expose the modules object (__webpack_modules__)
/******/ 	__webpack_require__.m = modules;
/******/
/******/ 	// expose the module cache
/******/ 	__webpack_require__.c = installedModules;
/******/
/******/ 	// define getter function for harmony exports
/******/ 	__webpack_require__.d = function(exports, name, getter) {
/******/ 		if(!__webpack_require__.o(exports, name)) {
/******/ 			Object.defineProperty(exports, name, { enumerable: true, get: getter });
/******/ 		}
/******/ 	};
/******/
/******/ 	// define __esModule on exports
/******/ 	__webpack_require__.r = function(exports) {
/******/ 		if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ 			Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ 		}
/******/ 		Object.defineProperty(exports, '__esModule', { value: true });
/******/ 	};
/******/
/******/ 	// create a fake namespace object
/******/ 	// mode & 1: value is a module id, require it
/******/ 	// mode & 2: merge all properties of value into the ns
/******/ 	// mode & 4: return value when already ns object
/******/ 	// mode & 8|1: behave like require
/******/ 	__webpack_require__.t = function(value, mode) {
/******/ 		if(mode & 1) value = __webpack_require__(value);
/******/ 		if(mode & 8) return value;
/******/ 		if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
/******/ 		var ns = Object.create(null);
/******/ 		__webpack_require__.r(ns);
/******/ 		Object.defineProperty(ns, 'default', { enumerable: true, value: value });
/******/ 		if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
/******/ 		return ns;
/******/ 	};
/******/
/******/ 	// getDefaultExport function for compatibility with non-harmony modules
/******/ 	__webpack_require__.n = function(module) {
/******/ 		var getter = module && module.__esModule ?
/******/ 			function getDefault() { return module['default']; } :
/******/ 			function getModuleExports() { return module; };
/******/ 		__webpack_require__.d(getter, 'a', getter);
/******/ 		return getter;
/******/ 	};
/******/
/******/ 	// Object.prototype.hasOwnProperty.call
/******/ 	__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ 	// __webpack_public_path__
/******/ 	__webpack_require__.p = "/dist/";
/******/
/******/
/******/ 	// Load entry module and return exports
/******/ 	return __webpack_require__(__webpack_require__.s = 54);
/******/ })
/************************************************************************/
/******/ ({

/***/ 0:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return normalizeComponent; });
/* globals __VUE_SSR_CONTEXT__ */

// IMPORTANT: Do NOT use ES2015 features in this file (except for modules).
// This module is a runtime utility for cleaner component module output and will
// be included in the final webpack user bundle.

function normalizeComponent (
  scriptExports,
  render,
  staticRenderFns,
  functionalTemplate,
  injectStyles,
  scopeId,
  moduleIdentifier, /* server only */
  shadowMode /* vue-cli only */
) {
  // Vue.extend constructor export interop
  var options = typeof scriptExports === 'function'
    ? scriptExports.options
    : scriptExports

  // render functions
  if (render) {
    options.render = render
    options.staticRenderFns = staticRenderFns
    options._compiled = true
  }

  // functional template
  if (functionalTemplate) {
    options.functional = true
  }

  // scopedId
  if (scopeId) {
    options._scopeId = 'data-v-' + scopeId
  }

  var hook
  if (moduleIdentifier) { // server build
    hook = function (context) {
      // 2.3 injection
      context =
        context || // cached call
        (this.$vnode && this.$vnode.ssrContext) || // stateful
        (this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional
      // 2.2 with runInNewContext: true
      if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {
        context = __VUE_SSR_CONTEXT__
      }
      // inject component styles
      if (injectStyles) {
        injectStyles.call(this, context)
      }
      // register component module identifier for async chunk inferrence
      if (context && context._registeredComponents) {
        context._registeredComponents.add(moduleIdentifier)
      }
    }
    // used by ssr in case component is cached and beforeCreate
    // never gets called
    options._ssrRegister = hook
  } else if (injectStyles) {
    hook = shadowMode
      ? function () { injectStyles.call(this, this.$root.$options.shadowRoot) }
      : injectStyles
  }

  if (hook) {
    if (options.functional) {
      // for template-only hot-reload because in that case the render fn doesn't
      // go through the normalizer
      options._injectStyles = hook
      // register for functioal component in vue file
      var originalRender = options.render
      options.render = function renderWithStyleInjection (h, context) {
        hook.call(context)
        return originalRender(h, context)
      }
    } else {
      // inject component registration as beforeCreate hook
      var existing = options.beforeCreate
      options.beforeCreate = existing
        ? [].concat(existing, hook)
        : [hook]
    }
  }

  return {
    exports: scriptExports,
    options: options
  }
}


/***/ }),

/***/ 3:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/util */ "./node_modules/element-ui/lib/utils/util.js");

/***/ }),

/***/ 33:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";

// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/select/src/option.vue?vue&type=template&id=7a44c642&
var render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "li",
    {
      directives: [
        {
          name: "show",
          rawName: "v-show",
          value: _vm.visible,
          expression: "visible"
        }
      ],
      staticClass: "el-select-dropdown__item",
      class: {
        selected: _vm.itemSelected,
        "is-disabled": _vm.disabled || _vm.groupDisabled || _vm.limitReached,
        hover: _vm.hover
      },
      on: {
        mouseenter: _vm.hoverItem,
        click: function($event) {
          $event.stopPropagation()
          return _vm.selectOptionClick($event)
        }
      }
    },
    [_vm._t("default", [_c("span", [_vm._v(_vm._s(_vm.currentLabel))])])],
    2
  )
}
var staticRenderFns = []
render._withStripped = true


// CONCATENATED MODULE: ./packages/select/src/option.vue?vue&type=template&id=7a44c642&

// EXTERNAL MODULE: external "element-ui/lib/mixins/emitter"
var emitter_ = __webpack_require__(4);
var emitter_default = /*#__PURE__*/__webpack_require__.n(emitter_);

// EXTERNAL MODULE: external "element-ui/lib/utils/util"
var util_ = __webpack_require__(3);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/select/src/option.vue?vue&type=script&lang=js&
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };

//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//




/* harmony default export */ var optionvue_type_script_lang_js_ = ({
  mixins: [emitter_default.a],

  name: 'ElOption',

  componentName: 'ElOption',

  inject: ['select'],

  props: {
    value: {
      required: true
    },
    label: [String, Number],
    created: Boolean,
    disabled: {
      type: Boolean,
      default: false
    }
  },

  data: function data() {
    return {
      index: -1,
      groupDisabled: false,
      visible: true,
      hitState: false,
      hover: false
    };
  },


  computed: {
    isObject: function isObject() {
      return Object.prototype.toString.call(this.value).toLowerCase() === '[object object]';
    },
    currentLabel: function currentLabel() {
      return this.label || (this.isObject ? '' : this.value);
    },
    currentValue: function currentValue() {
      return this.value || this.label || '';
    },
    itemSelected: function itemSelected() {
      if (!this.select.multiple) {
        return this.isEqual(this.value, this.select.value);
      } else {
        return this.contains(this.select.value, this.value);
      }
    },
    limitReached: function limitReached() {
      if (this.select.multiple) {
        return !this.itemSelected && (this.select.value || []).length >= this.select.multipleLimit && this.select.multipleLimit > 0;
      } else {
        return false;
      }
    }
  },

  watch: {
    currentLabel: function currentLabel() {
      if (!this.created && !this.select.remote) this.dispatch('ElSelect', 'setSelected');
    },
    value: function value(val, oldVal) {
      var _select = this.select,
          remote = _select.remote,
          valueKey = _select.valueKey;

      if (!this.created && !remote) {
        if (valueKey && (typeof val === 'undefined' ? 'undefined' : _typeof(val)) === 'object' && (typeof oldVal === 'undefined' ? 'undefined' : _typeof(oldVal)) === 'object' && val[valueKey] === oldVal[valueKey]) {
          return;
        }
        this.dispatch('ElSelect', 'setSelected');
      }
    }
  },

  methods: {
    isEqual: function isEqual(a, b) {
      if (!this.isObject) {
        return a === b;
      } else {
        var valueKey = this.select.valueKey;
        return Object(util_["getValueByPath"])(a, valueKey) === Object(util_["getValueByPath"])(b, valueKey);
      }
    },
    contains: function contains() {
      var arr = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
      var target = arguments[1];

      if (!this.isObject) {
        return arr && arr.indexOf(target) > -1;
      } else {
        var valueKey = this.select.valueKey;
        return arr && arr.some(function (item) {
          return Object(util_["getValueByPath"])(item, valueKey) === Object(util_["getValueByPath"])(target, valueKey);
        });
      }
    },
    handleGroupDisabled: function handleGroupDisabled(val) {
      this.groupDisabled = val;
    },
    hoverItem: function hoverItem() {
      if (!this.disabled && !this.groupDisabled) {
        this.select.hoverIndex = this.select.options.indexOf(this);
      }
    },
    selectOptionClick: function selectOptionClick() {
      if (this.disabled !== true && this.groupDisabled !== true) {
        this.dispatch('ElSelect', 'handleOptionClick', [this, true]);
      }
    },
    queryChange: function queryChange(query) {
      this.visible = new RegExp(Object(util_["escapeRegexpString"])(query), 'i').test(this.currentLabel) || this.created;
      if (!this.visible) {
        this.select.filteredOptionsCount--;
      }
    }
  },

  created: function created() {
    this.select.options.push(this);
    this.select.cachedOptions.push(this);
    this.select.optionsCount++;
    this.select.filteredOptionsCount++;

    this.$on('queryChange', this.queryChange);
    this.$on('handleGroupDisabled', this.handleGroupDisabled);
  },
  beforeDestroy: function beforeDestroy() {
    var _select2 = this.select,
        selected = _select2.selected,
        multiple = _select2.multiple;

    var selectedOptions = multiple ? selected : [selected];
    var index = this.select.cachedOptions.indexOf(this);
    var selectedIndex = selectedOptions.indexOf(this);

    // if option is not selected, remove it from cache
    if (index > -1 && selectedIndex < 0) {
      this.select.cachedOptions.splice(index, 1);
    }
    this.select.onOptionDestroy(this.select.options.indexOf(this));
  }
});
// CONCATENATED MODULE: ./packages/select/src/option.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_optionvue_type_script_lang_js_ = (optionvue_type_script_lang_js_); 
// EXTERNAL MODULE: ./node_modules/vue-loader/lib/runtime/componentNormalizer.js
var componentNormalizer = __webpack_require__(0);

// CONCATENATED MODULE: ./packages/select/src/option.vue





/* normalize component */

var component = Object(componentNormalizer["a" /* default */])(
  src_optionvue_type_script_lang_js_,
  render,
  staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var api; }
component.options.__file = "packages/select/src/option.vue"
/* harmony default export */ var src_option = __webpack_exports__["a"] = (component.exports);

/***/ }),

/***/ 4:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/mixins/emitter */ "./node_modules/element-ui/lib/mixins/emitter.js");

/***/ }),

/***/ 54:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _select_src_option__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(33);


/* istanbul ignore next */
_select_src_option__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"].install = function (Vue) {
  Vue.component(_select_src_option__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"].name, _select_src_option__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"]);
};

/* harmony default export */ __webpack_exports__["default"] = (_select_src_option__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"]);

/***/ })

/******/ });

/***/ }),

/***/ "./node_modules/element-ui/lib/popover.js":
/*!************************************************!*\
  !*** ./node_modules/element-ui/lib/popover.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports =
/******/ (function(modules) { // webpackBootstrap
/******/ 	// The module cache
/******/ 	var installedModules = {};
/******/
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/
/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId]) {
/******/ 			return installedModules[moduleId].exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			i: moduleId,
/******/ 			l: false,
/******/ 			exports: {}
/******/ 		};
/******/
/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ 		// Flag the module as loaded
/******/ 		module.l = true;
/******/
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/
/******/
/******/ 	// expose the modules object (__webpack_modules__)
/******/ 	__webpack_require__.m = modules;
/******/
/******/ 	// expose the module cache
/******/ 	__webpack_require__.c = installedModules;
/******/
/******/ 	// define getter function for harmony exports
/******/ 	__webpack_require__.d = function(exports, name, getter) {
/******/ 		if(!__webpack_require__.o(exports, name)) {
/******/ 			Object.defineProperty(exports, name, { enumerable: true, get: getter });
/******/ 		}
/******/ 	};
/******/
/******/ 	// define __esModule on exports
/******/ 	__webpack_require__.r = function(exports) {
/******/ 		if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ 			Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ 		}
/******/ 		Object.defineProperty(exports, '__esModule', { value: true });
/******/ 	};
/******/
/******/ 	// create a fake namespace object
/******/ 	// mode & 1: value is a module id, require it
/******/ 	// mode & 2: merge all properties of value into the ns
/******/ 	// mode & 4: return value when already ns object
/******/ 	// mode & 8|1: behave like require
/******/ 	__webpack_require__.t = function(value, mode) {
/******/ 		if(mode & 1) value = __webpack_require__(value);
/******/ 		if(mode & 8) return value;
/******/ 		if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
/******/ 		var ns = Object.create(null);
/******/ 		__webpack_require__.r(ns);
/******/ 		Object.defineProperty(ns, 'default', { enumerable: true, value: value });
/******/ 		if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
/******/ 		return ns;
/******/ 	};
/******/
/******/ 	// getDefaultExport function for compatibility with non-harmony modules
/******/ 	__webpack_require__.n = function(module) {
/******/ 		var getter = module && module.__esModule ?
/******/ 			function getDefault() { return module['default']; } :
/******/ 			function getModuleExports() { return module; };
/******/ 		__webpack_require__.d(getter, 'a', getter);
/******/ 		return getter;
/******/ 	};
/******/
/******/ 	// Object.prototype.hasOwnProperty.call
/******/ 	__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ 	// __webpack_public_path__
/******/ 	__webpack_require__.p = "/dist/";
/******/
/******/
/******/ 	// Load entry module and return exports
/******/ 	return __webpack_require__(__webpack_require__.s = 78);
/******/ })
/************************************************************************/
/******/ ({

/***/ 0:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return normalizeComponent; });
/* globals __VUE_SSR_CONTEXT__ */

// IMPORTANT: Do NOT use ES2015 features in this file (except for modules).
// This module is a runtime utility for cleaner component module output and will
// be included in the final webpack user bundle.

function normalizeComponent (
  scriptExports,
  render,
  staticRenderFns,
  functionalTemplate,
  injectStyles,
  scopeId,
  moduleIdentifier, /* server only */
  shadowMode /* vue-cli only */
) {
  // Vue.extend constructor export interop
  var options = typeof scriptExports === 'function'
    ? scriptExports.options
    : scriptExports

  // render functions
  if (render) {
    options.render = render
    options.staticRenderFns = staticRenderFns
    options._compiled = true
  }

  // functional template
  if (functionalTemplate) {
    options.functional = true
  }

  // scopedId
  if (scopeId) {
    options._scopeId = 'data-v-' + scopeId
  }

  var hook
  if (moduleIdentifier) { // server build
    hook = function (context) {
      // 2.3 injection
      context =
        context || // cached call
        (this.$vnode && this.$vnode.ssrContext) || // stateful
        (this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional
      // 2.2 with runInNewContext: true
      if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {
        context = __VUE_SSR_CONTEXT__
      }
      // inject component styles
      if (injectStyles) {
        injectStyles.call(this, context)
      }
      // register component module identifier for async chunk inferrence
      if (context && context._registeredComponents) {
        context._registeredComponents.add(moduleIdentifier)
      }
    }
    // used by ssr in case component is cached and beforeCreate
    // never gets called
    options._ssrRegister = hook
  } else if (injectStyles) {
    hook = shadowMode
      ? function () { injectStyles.call(this, this.$root.$options.shadowRoot) }
      : injectStyles
  }

  if (hook) {
    if (options.functional) {
      // for template-only hot-reload because in that case the render fn doesn't
      // go through the normalizer
      options._injectStyles = hook
      // register for functioal component in vue file
      var originalRender = options.render
      options.render = function renderWithStyleInjection (h, context) {
        hook.call(context)
        return originalRender(h, context)
      }
    } else {
      // inject component registration as beforeCreate hook
      var existing = options.beforeCreate
      options.beforeCreate = existing
        ? [].concat(existing, hook)
        : [hook]
    }
  }

  return {
    exports: scriptExports,
    options: options
  }
}


/***/ }),

/***/ 2:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/dom */ "./node_modules/element-ui/lib/utils/dom.js");

/***/ }),

/***/ 3:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/util */ "./node_modules/element-ui/lib/utils/util.js");

/***/ }),

/***/ 5:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/vue-popper */ "./node_modules/element-ui/lib/utils/vue-popper.js");

/***/ }),

/***/ 7:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! vue */ "./node_modules/vue/dist/vue.runtime.esm.js");

/***/ }),

/***/ 78:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);

// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/popover/src/main.vue?vue&type=template&id=52060272&
var render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "span",
    [
      _c(
        "transition",
        {
          attrs: { name: _vm.transition },
          on: {
            "after-enter": _vm.handleAfterEnter,
            "after-leave": _vm.handleAfterLeave
          }
        },
        [
          _c(
            "div",
            {
              directives: [
                {
                  name: "show",
                  rawName: "v-show",
                  value: !_vm.disabled && _vm.showPopper,
                  expression: "!disabled && showPopper"
                }
              ],
              ref: "popper",
              staticClass: "el-popover el-popper",
              class: [_vm.popperClass, _vm.content && "el-popover--plain"],
              style: { width: _vm.width + "px" },
              attrs: {
                role: "tooltip",
                id: _vm.tooltipId,
                "aria-hidden":
                  _vm.disabled || !_vm.showPopper ? "true" : "false"
              }
            },
            [
              _vm.title
                ? _c("div", {
                    staticClass: "el-popover__title",
                    domProps: { textContent: _vm._s(_vm.title) }
                  })
                : _vm._e(),
              _vm._t("default", [_vm._v(_vm._s(_vm.content))])
            ],
            2
          )
        ]
      ),
      _c(
        "span",
        { ref: "wrapper", staticClass: "el-popover__reference-wrapper" },
        [_vm._t("reference")],
        2
      )
    ],
    1
  )
}
var staticRenderFns = []
render._withStripped = true


// CONCATENATED MODULE: ./packages/popover/src/main.vue?vue&type=template&id=52060272&

// EXTERNAL MODULE: external "element-ui/lib/utils/vue-popper"
var vue_popper_ = __webpack_require__(5);
var vue_popper_default = /*#__PURE__*/__webpack_require__.n(vue_popper_);

// EXTERNAL MODULE: external "element-ui/lib/utils/dom"
var dom_ = __webpack_require__(2);

// EXTERNAL MODULE: external "element-ui/lib/utils/util"
var util_ = __webpack_require__(3);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/popover/src/main.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//






/* harmony default export */ var mainvue_type_script_lang_js_ = ({
  name: 'ElPopover',

  mixins: [vue_popper_default.a],

  props: {
    trigger: {
      type: String,
      default: 'click',
      validator: function validator(value) {
        return ['click', 'focus', 'hover', 'manual'].indexOf(value) > -1;
      }
    },
    openDelay: {
      type: Number,
      default: 0
    },
    closeDelay: {
      type: Number,
      default: 200
    },
    title: String,
    disabled: Boolean,
    content: String,
    reference: {},
    popperClass: String,
    width: {},
    visibleArrow: {
      default: true
    },
    arrowOffset: {
      type: Number,
      default: 0
    },
    transition: {
      type: String,
      default: 'fade-in-linear'
    },
    tabindex: {
      type: Number,
      default: 0
    }
  },

  computed: {
    tooltipId: function tooltipId() {
      return 'el-popover-' + Object(util_["generateId"])();
    }
  },
  watch: {
    showPopper: function showPopper(val) {
      if (this.disabled) {
        return;
      }
      val ? this.$emit('show') : this.$emit('hide');
    }
  },

  mounted: function mounted() {
    var _this = this;

    var reference = this.referenceElm = this.reference || this.$refs.reference;
    var popper = this.popper || this.$refs.popper;

    if (!reference && this.$refs.wrapper.children) {
      reference = this.referenceElm = this.$refs.wrapper.children[0];
    }
    // 可访问性
    if (reference) {
      Object(dom_["addClass"])(reference, 'el-popover__reference');
      reference.setAttribute('aria-describedby', this.tooltipId);
      reference.setAttribute('tabindex', this.tabindex); // tab序列
      popper.setAttribute('tabindex', 0);

      if (this.trigger !== 'click') {
        Object(dom_["on"])(reference, 'focusin', function () {
          _this.handleFocus();
          var instance = reference.__vue__;
          if (instance && typeof instance.focus === 'function') {
            instance.focus();
          }
        });
        Object(dom_["on"])(popper, 'focusin', this.handleFocus);
        Object(dom_["on"])(reference, 'focusout', this.handleBlur);
        Object(dom_["on"])(popper, 'focusout', this.handleBlur);
      }
      Object(dom_["on"])(reference, 'keydown', this.handleKeydown);
      Object(dom_["on"])(reference, 'click', this.handleClick);
    }
    if (this.trigger === 'click') {
      Object(dom_["on"])(reference, 'click', this.doToggle);
      Object(dom_["on"])(document, 'click', this.handleDocumentClick);
    } else if (this.trigger === 'hover') {
      Object(dom_["on"])(reference, 'mouseenter', this.handleMouseEnter);
      Object(dom_["on"])(popper, 'mouseenter', this.handleMouseEnter);
      Object(dom_["on"])(reference, 'mouseleave', this.handleMouseLeave);
      Object(dom_["on"])(popper, 'mouseleave', this.handleMouseLeave);
    } else if (this.trigger === 'focus') {
      if (this.tabindex < 0) {
        console.warn('[Element Warn][Popover]a negative taindex means that the element cannot be focused by tab key');
      }
      if (reference.querySelector('input, textarea')) {
        Object(dom_["on"])(reference, 'focusin', this.doShow);
        Object(dom_["on"])(reference, 'focusout', this.doClose);
      } else {
        Object(dom_["on"])(reference, 'mousedown', this.doShow);
        Object(dom_["on"])(reference, 'mouseup', this.doClose);
      }
    }
  },
  beforeDestroy: function beforeDestroy() {
    this.cleanup();
  },
  deactivated: function deactivated() {
    this.cleanup();
  },


  methods: {
    doToggle: function doToggle() {
      this.showPopper = !this.showPopper;
    },
    doShow: function doShow() {
      this.showPopper = true;
    },
    doClose: function doClose() {
      this.showPopper = false;
    },
    handleFocus: function handleFocus() {
      Object(dom_["addClass"])(this.referenceElm, 'focusing');
      if (this.trigger === 'click' || this.trigger === 'focus') this.showPopper = true;
    },
    handleClick: function handleClick() {
      Object(dom_["removeClass"])(this.referenceElm, 'focusing');
    },
    handleBlur: function handleBlur() {
      Object(dom_["removeClass"])(this.referenceElm, 'focusing');
      if (this.trigger === 'click' || this.trigger === 'focus') this.showPopper = false;
    },
    handleMouseEnter: function handleMouseEnter() {
      var _this2 = this;

      clearTimeout(this._timer);
      if (this.openDelay) {
        this._timer = setTimeout(function () {
          _this2.showPopper = true;
        }, this.openDelay);
      } else {
        this.showPopper = true;
      }
    },
    handleKeydown: function handleKeydown(ev) {
      if (ev.keyCode === 27 && this.trigger !== 'manual') {
        // esc
        this.doClose();
      }
    },
    handleMouseLeave: function handleMouseLeave() {
      var _this3 = this;

      clearTimeout(this._timer);
      if (this.closeDelay) {
        this._timer = setTimeout(function () {
          _this3.showPopper = false;
        }, this.closeDelay);
      } else {
        this.showPopper = false;
      }
    },
    handleDocumentClick: function handleDocumentClick(e) {
      var reference = this.reference || this.$refs.reference;
      var popper = this.popper || this.$refs.popper;

      if (!reference && this.$refs.wrapper.children) {
        reference = this.referenceElm = this.$refs.wrapper.children[0];
      }
      if (!this.$el || !reference || this.$el.contains(e.target) || reference.contains(e.target) || !popper || popper.contains(e.target)) return;
      this.showPopper = false;
    },
    handleAfterEnter: function handleAfterEnter() {
      this.$emit('after-enter');
    },
    handleAfterLeave: function handleAfterLeave() {
      this.$emit('after-leave');
      this.doDestroy();
    },
    cleanup: function cleanup() {
      if (this.openDelay || this.closeDelay) {
        clearTimeout(this._timer);
      }
    }
  },

  destroyed: function destroyed() {
    var reference = this.reference;

    Object(dom_["off"])(reference, 'click', this.doToggle);
    Object(dom_["off"])(reference, 'mouseup', this.doClose);
    Object(dom_["off"])(reference, 'mousedown', this.doShow);
    Object(dom_["off"])(reference, 'focusin', this.doShow);
    Object(dom_["off"])(reference, 'focusout', this.doClose);
    Object(dom_["off"])(reference, 'mousedown', this.doShow);
    Object(dom_["off"])(reference, 'mouseup', this.doClose);
    Object(dom_["off"])(reference, 'mouseleave', this.handleMouseLeave);
    Object(dom_["off"])(reference, 'mouseenter', this.handleMouseEnter);
    Object(dom_["off"])(document, 'click', this.handleDocumentClick);
  }
});
// CONCATENATED MODULE: ./packages/popover/src/main.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_mainvue_type_script_lang_js_ = (mainvue_type_script_lang_js_); 
// EXTERNAL MODULE: ./node_modules/vue-loader/lib/runtime/componentNormalizer.js
var componentNormalizer = __webpack_require__(0);

// CONCATENATED MODULE: ./packages/popover/src/main.vue





/* normalize component */

var component = Object(componentNormalizer["a" /* default */])(
  src_mainvue_type_script_lang_js_,
  render,
  staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var api; }
component.options.__file = "packages/popover/src/main.vue"
/* harmony default export */ var main = (component.exports);
// CONCATENATED MODULE: ./packages/popover/src/directive.js
var getReference = function getReference(el, binding, vnode) {
  var _ref = binding.expression ? binding.value : binding.arg;
  var popper = vnode.context.$refs[_ref];
  if (popper) {
    if (Array.isArray(popper)) {
      popper[0].$refs.reference = el;
    } else {
      popper.$refs.reference = el;
    }
  }
};

/* harmony default export */ var directive = ({
  bind: function bind(el, binding, vnode) {
    getReference(el, binding, vnode);
  },
  inserted: function inserted(el, binding, vnode) {
    getReference(el, binding, vnode);
  }
});
// EXTERNAL MODULE: external "vue"
var external_vue_ = __webpack_require__(7);
var external_vue_default = /*#__PURE__*/__webpack_require__.n(external_vue_);

// CONCATENATED MODULE: ./packages/popover/index.js




external_vue_default.a.directive('popover', directive);

/* istanbul ignore next */
main.install = function (Vue) {
  Vue.directive('popover', directive);
  Vue.component(main.name, main);
};
main.directive = directive;

/* harmony default export */ var popover = __webpack_exports__["default"] = (main);

/***/ })

/******/ });

/***/ }),

/***/ "./node_modules/element-ui/lib/progress.js":
/*!*************************************************!*\
  !*** ./node_modules/element-ui/lib/progress.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports =
/******/ (function(modules) { // webpackBootstrap
/******/ 	// The module cache
/******/ 	var installedModules = {};
/******/
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/
/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId]) {
/******/ 			return installedModules[moduleId].exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			i: moduleId,
/******/ 			l: false,
/******/ 			exports: {}
/******/ 		};
/******/
/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ 		// Flag the module as loaded
/******/ 		module.l = true;
/******/
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/
/******/
/******/ 	// expose the modules object (__webpack_modules__)
/******/ 	__webpack_require__.m = modules;
/******/
/******/ 	// expose the module cache
/******/ 	__webpack_require__.c = installedModules;
/******/
/******/ 	// define getter function for harmony exports
/******/ 	__webpack_require__.d = function(exports, name, getter) {
/******/ 		if(!__webpack_require__.o(exports, name)) {
/******/ 			Object.defineProperty(exports, name, { enumerable: true, get: getter });
/******/ 		}
/******/ 	};
/******/
/******/ 	// define __esModule on exports
/******/ 	__webpack_require__.r = function(exports) {
/******/ 		if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ 			Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ 		}
/******/ 		Object.defineProperty(exports, '__esModule', { value: true });
/******/ 	};
/******/
/******/ 	// create a fake namespace object
/******/ 	// mode & 1: value is a module id, require it
/******/ 	// mode & 2: merge all properties of value into the ns
/******/ 	// mode & 4: return value when already ns object
/******/ 	// mode & 8|1: behave like require
/******/ 	__webpack_require__.t = function(value, mode) {
/******/ 		if(mode & 1) value = __webpack_require__(value);
/******/ 		if(mode & 8) return value;
/******/ 		if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
/******/ 		var ns = Object.create(null);
/******/ 		__webpack_require__.r(ns);
/******/ 		Object.defineProperty(ns, 'default', { enumerable: true, value: value });
/******/ 		if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
/******/ 		return ns;
/******/ 	};
/******/
/******/ 	// getDefaultExport function for compatibility with non-harmony modules
/******/ 	__webpack_require__.n = function(module) {
/******/ 		var getter = module && module.__esModule ?
/******/ 			function getDefault() { return module['default']; } :
/******/ 			function getModuleExports() { return module; };
/******/ 		__webpack_require__.d(getter, 'a', getter);
/******/ 		return getter;
/******/ 	};
/******/
/******/ 	// Object.prototype.hasOwnProperty.call
/******/ 	__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ 	// __webpack_public_path__
/******/ 	__webpack_require__.p = "/dist/";
/******/
/******/
/******/ 	// Load entry module and return exports
/******/ 	return __webpack_require__(__webpack_require__.s = 104);
/******/ })
/************************************************************************/
/******/ ({

/***/ 0:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return normalizeComponent; });
/* globals __VUE_SSR_CONTEXT__ */

// IMPORTANT: Do NOT use ES2015 features in this file (except for modules).
// This module is a runtime utility for cleaner component module output and will
// be included in the final webpack user bundle.

function normalizeComponent (
  scriptExports,
  render,
  staticRenderFns,
  functionalTemplate,
  injectStyles,
  scopeId,
  moduleIdentifier, /* server only */
  shadowMode /* vue-cli only */
) {
  // Vue.extend constructor export interop
  var options = typeof scriptExports === 'function'
    ? scriptExports.options
    : scriptExports

  // render functions
  if (render) {
    options.render = render
    options.staticRenderFns = staticRenderFns
    options._compiled = true
  }

  // functional template
  if (functionalTemplate) {
    options.functional = true
  }

  // scopedId
  if (scopeId) {
    options._scopeId = 'data-v-' + scopeId
  }

  var hook
  if (moduleIdentifier) { // server build
    hook = function (context) {
      // 2.3 injection
      context =
        context || // cached call
        (this.$vnode && this.$vnode.ssrContext) || // stateful
        (this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional
      // 2.2 with runInNewContext: true
      if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {
        context = __VUE_SSR_CONTEXT__
      }
      // inject component styles
      if (injectStyles) {
        injectStyles.call(this, context)
      }
      // register component module identifier for async chunk inferrence
      if (context && context._registeredComponents) {
        context._registeredComponents.add(moduleIdentifier)
      }
    }
    // used by ssr in case component is cached and beforeCreate
    // never gets called
    options._ssrRegister = hook
  } else if (injectStyles) {
    hook = shadowMode
      ? function () { injectStyles.call(this, this.$root.$options.shadowRoot) }
      : injectStyles
  }

  if (hook) {
    if (options.functional) {
      // for template-only hot-reload because in that case the render fn doesn't
      // go through the normalizer
      options._injectStyles = hook
      // register for functioal component in vue file
      var originalRender = options.render
      options.render = function renderWithStyleInjection (h, context) {
        hook.call(context)
        return originalRender(h, context)
      }
    } else {
      // inject component registration as beforeCreate hook
      var existing = options.beforeCreate
      options.beforeCreate = existing
        ? [].concat(existing, hook)
        : [hook]
    }
  }

  return {
    exports: scriptExports,
    options: options
  }
}


/***/ }),

/***/ 104:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);

// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/progress/src/progress.vue?vue&type=template&id=229ee406&
var render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      staticClass: "el-progress",
      class: [
        "el-progress--" + _vm.type,
        _vm.status ? "is-" + _vm.status : "",
        {
          "el-progress--without-text": !_vm.showText,
          "el-progress--text-inside": _vm.textInside
        }
      ],
      attrs: {
        role: "progressbar",
        "aria-valuenow": _vm.percentage,
        "aria-valuemin": "0",
        "aria-valuemax": "100"
      }
    },
    [
      _vm.type === "line"
        ? _c("div", { staticClass: "el-progress-bar" }, [
            _c(
              "div",
              {
                staticClass: "el-progress-bar__outer",
                style: {
                  height: _vm.strokeWidth + "px",
                  backgroundColor: _vm.defineBackColor
                }
              },
              [
                _c(
                  "div",
                  {
                    staticClass: "el-progress-bar__inner",
                    style: _vm.barStyle
                  },
                  [
                    _vm.showText && _vm.textInside
                      ? _c(
                          "div",
                          {
                            staticClass: "el-progress-bar__innerText",
                            style: { color: _vm.textColor }
                          },
                          [_vm._v(_vm._s(_vm.content))]
                        )
                      : _vm._e()
                  ]
                )
              ]
            )
          ])
        : _c(
            "div",
            {
              staticClass: "el-progress-circle",
              style: { height: _vm.width + "px", width: _vm.width + "px" }
            },
            [
              _c("svg", { attrs: { viewBox: "0 0 100 100" } }, [
                _c("path", {
                  staticClass: "el-progress-circle__track",
                  style: _vm.trailPathStyle,
                  attrs: {
                    d: _vm.trackPath,
                    stroke: _vm.defineBackColor,
                    "stroke-width": _vm.relativeStrokeWidth,
                    fill: "none"
                  }
                }),
                _c("path", {
                  staticClass: "el-progress-circle__path",
                  style: _vm.circlePathStyle,
                  attrs: {
                    d: _vm.trackPath,
                    stroke: _vm.stroke,
                    fill: "none",
                    "stroke-linecap": _vm.strokeLinecap,
                    "stroke-width": _vm.percentage ? _vm.relativeStrokeWidth : 0
                  }
                })
              ])
            ]
          ),
      _vm.showText && !_vm.textInside
        ? _c(
            "div",
            {
              staticClass: "el-progress__text",
              style: {
                fontSize: _vm.progressTextSize + "px",
                color: _vm.textColor
              }
            },
            [
              !_vm.status
                ? [_vm._v(_vm._s(_vm.content))]
                : _c("i", { class: _vm.iconClass })
            ],
            2
          )
        : _vm._e()
    ]
  )
}
var staticRenderFns = []
render._withStripped = true


// CONCATENATED MODULE: ./packages/progress/src/progress.vue?vue&type=template&id=229ee406&

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/progress/src/progress.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//

/* harmony default export */ var progressvue_type_script_lang_js_ = ({
  name: 'ElProgress',
  props: {
    type: {
      type: String,
      default: 'line',
      validator: function validator(val) {
        return ['line', 'circle', 'dashboard'].indexOf(val) > -1;
      }
    },
    percentage: {
      type: Number,
      default: 0,
      required: true,
      validator: function validator(val) {
        return val >= 0 && val <= 100;
      }
    },
    status: {
      type: String,
      validator: function validator(val) {
        return ['success', 'exception', 'warning'].indexOf(val) > -1;
      }
    },
    strokeWidth: {
      type: Number,
      default: 6
    },
    strokeLinecap: {
      type: String,
      default: 'round'
    },
    textInside: {
      type: Boolean,
      default: false
    },
    width: {
      type: Number,
      default: 126
    },
    showText: {
      type: Boolean,
      default: true
    },
    color: {
      type: [String, Array, Function],
      default: ''
    },
    defineBackColor: {
      type: [String, Array, Function],
      default: '#ebeef5'
    },
    textColor: {
      type: [String, Array, Function],
      default: '#606266'
    },
    format: Function
  },
  computed: {
    barStyle: function barStyle() {
      var style = {};
      style.width = this.percentage + '%';
      style.backgroundColor = this.getCurrentColor(this.percentage);
      return style;
    },
    relativeStrokeWidth: function relativeStrokeWidth() {
      return (this.strokeWidth / this.width * 100).toFixed(1);
    },
    radius: function radius() {
      if (this.type === 'circle' || this.type === 'dashboard') {
        return parseInt(50 - parseFloat(this.relativeStrokeWidth) / 2, 10);
      } else {
        return 0;
      }
    },
    trackPath: function trackPath() {
      var radius = this.radius;
      var isDashboard = this.type === 'dashboard';
      return '\n        M 50 50\n        m 0 ' + (isDashboard ? '' : '-') + radius + '\n        a ' + radius + ' ' + radius + ' 0 1 1 0 ' + (isDashboard ? '-' : '') + radius * 2 + '\n        a ' + radius + ' ' + radius + ' 0 1 1 0 ' + (isDashboard ? '' : '-') + radius * 2 + '\n        ';
    },
    perimeter: function perimeter() {
      return 2 * Math.PI * this.radius;
    },
    rate: function rate() {
      return this.type === 'dashboard' ? 0.75 : 1;
    },
    strokeDashoffset: function strokeDashoffset() {
      var offset = -1 * this.perimeter * (1 - this.rate) / 2;
      return offset + 'px';
    },
    trailPathStyle: function trailPathStyle() {
      return {
        strokeDasharray: this.perimeter * this.rate + 'px, ' + this.perimeter + 'px',
        strokeDashoffset: this.strokeDashoffset
      };
    },
    circlePathStyle: function circlePathStyle() {
      return {
        strokeDasharray: this.perimeter * this.rate * (this.percentage / 100) + 'px, ' + this.perimeter + 'px',
        strokeDashoffset: this.strokeDashoffset,
        transition: 'stroke-dasharray 0.6s ease 0s, stroke 0.6s ease'
      };
    },
    stroke: function stroke() {
      var ret = void 0;
      if (this.color) {
        ret = this.getCurrentColor(this.percentage);
      } else {
        switch (this.status) {
          case 'success':
            ret = '#13ce66';
            break;
          case 'exception':
            ret = '#ff4949';
            break;
          case 'warning':
            ret = '#e6a23c';
            break;
          default:
            ret = '#20a0ff';
        }
      }
      return ret;
    },
    iconClass: function iconClass() {
      if (this.status === 'warning') {
        return 'el-icon-warning';
      }
      if (this.type === 'line') {
        return this.status === 'success' ? 'el-icon-circle-check' : 'el-icon-circle-close';
      } else {
        return this.status === 'success' ? 'el-icon-check' : 'el-icon-close';
      }
    },
    progressTextSize: function progressTextSize() {
      return this.type === 'line' ? 12 + this.strokeWidth * 0.4 : this.width * 0.111111 + 2;
    },
    content: function content() {
      if (typeof this.format === 'function') {
        return this.format(this.percentage) || '';
      } else {
        return this.percentage + '%';
      }
    }
  },
  methods: {
    getCurrentColor: function getCurrentColor(percentage) {
      if (typeof this.color === 'function') {
        return this.color(percentage);
      } else if (typeof this.color === 'string') {
        return this.color;
      } else {
        return this.getLevelColor(percentage);
      }
    },
    getLevelColor: function getLevelColor(percentage) {
      var colorArray = this.getColorArray().sort(function (a, b) {
        return a.percentage - b.percentage;
      });

      for (var i = 0; i < colorArray.length; i++) {
        if (colorArray[i].percentage > percentage) {
          return colorArray[i].color;
        }
      }
      return colorArray[colorArray.length - 1].color;
    },
    getColorArray: function getColorArray() {
      var color = this.color;
      var span = 100 / color.length;
      return color.map(function (seriesColor, index) {
        if (typeof seriesColor === 'string') {
          return {
            color: seriesColor,
            percentage: (index + 1) * span
          };
        }
        return seriesColor;
      });
    }
  }
});
// CONCATENATED MODULE: ./packages/progress/src/progress.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_progressvue_type_script_lang_js_ = (progressvue_type_script_lang_js_); 
// EXTERNAL MODULE: ./node_modules/vue-loader/lib/runtime/componentNormalizer.js
var componentNormalizer = __webpack_require__(0);

// CONCATENATED MODULE: ./packages/progress/src/progress.vue





/* normalize component */

var component = Object(componentNormalizer["a" /* default */])(
  src_progressvue_type_script_lang_js_,
  render,
  staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var api; }
component.options.__file = "packages/progress/src/progress.vue"
/* harmony default export */ var progress = (component.exports);
// CONCATENATED MODULE: ./packages/progress/index.js


/* istanbul ignore next */
progress.install = function (Vue) {
  Vue.component(progress.name, progress);
};

/* harmony default export */ var packages_progress = __webpack_exports__["default"] = (progress);

/***/ })

/******/ });

/***/ }),

/***/ "./node_modules/element-ui/lib/radio.js":
/*!**********************************************!*\
  !*** ./node_modules/element-ui/lib/radio.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports =
/******/ (function(modules) { // webpackBootstrap
/******/ 	// The module cache
/******/ 	var installedModules = {};
/******/
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/
/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId]) {
/******/ 			return installedModules[moduleId].exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			i: moduleId,
/******/ 			l: false,
/******/ 			exports: {}
/******/ 		};
/******/
/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ 		// Flag the module as loaded
/******/ 		module.l = true;
/******/
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/
/******/
/******/ 	// expose the modules object (__webpack_modules__)
/******/ 	__webpack_require__.m = modules;
/******/
/******/ 	// expose the module cache
/******/ 	__webpack_require__.c = installedModules;
/******/
/******/ 	// define getter function for harmony exports
/******/ 	__webpack_require__.d = function(exports, name, getter) {
/******/ 		if(!__webpack_require__.o(exports, name)) {
/******/ 			Object.defineProperty(exports, name, { enumerable: true, get: getter });
/******/ 		}
/******/ 	};
/******/
/******/ 	// define __esModule on exports
/******/ 	__webpack_require__.r = function(exports) {
/******/ 		if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ 			Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ 		}
/******/ 		Object.defineProperty(exports, '__esModule', { value: true });
/******/ 	};
/******/
/******/ 	// create a fake namespace object
/******/ 	// mode & 1: value is a module id, require it
/******/ 	// mode & 2: merge all properties of value into the ns
/******/ 	// mode & 4: return value when already ns object
/******/ 	// mode & 8|1: behave like require
/******/ 	__webpack_require__.t = function(value, mode) {
/******/ 		if(mode & 1) value = __webpack_require__(value);
/******/ 		if(mode & 8) return value;
/******/ 		if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
/******/ 		var ns = Object.create(null);
/******/ 		__webpack_require__.r(ns);
/******/ 		Object.defineProperty(ns, 'default', { enumerable: true, value: value });
/******/ 		if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
/******/ 		return ns;
/******/ 	};
/******/
/******/ 	// getDefaultExport function for compatibility with non-harmony modules
/******/ 	__webpack_require__.n = function(module) {
/******/ 		var getter = module && module.__esModule ?
/******/ 			function getDefault() { return module['default']; } :
/******/ 			function getModuleExports() { return module; };
/******/ 		__webpack_require__.d(getter, 'a', getter);
/******/ 		return getter;
/******/ 	};
/******/
/******/ 	// Object.prototype.hasOwnProperty.call
/******/ 	__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ 	// __webpack_public_path__
/******/ 	__webpack_require__.p = "/dist/";
/******/
/******/
/******/ 	// Load entry module and return exports
/******/ 	return __webpack_require__(__webpack_require__.s = 88);
/******/ })
/************************************************************************/
/******/ ({

/***/ 0:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return normalizeComponent; });
/* globals __VUE_SSR_CONTEXT__ */

// IMPORTANT: Do NOT use ES2015 features in this file (except for modules).
// This module is a runtime utility for cleaner component module output and will
// be included in the final webpack user bundle.

function normalizeComponent (
  scriptExports,
  render,
  staticRenderFns,
  functionalTemplate,
  injectStyles,
  scopeId,
  moduleIdentifier, /* server only */
  shadowMode /* vue-cli only */
) {
  // Vue.extend constructor export interop
  var options = typeof scriptExports === 'function'
    ? scriptExports.options
    : scriptExports

  // render functions
  if (render) {
    options.render = render
    options.staticRenderFns = staticRenderFns
    options._compiled = true
  }

  // functional template
  if (functionalTemplate) {
    options.functional = true
  }

  // scopedId
  if (scopeId) {
    options._scopeId = 'data-v-' + scopeId
  }

  var hook
  if (moduleIdentifier) { // server build
    hook = function (context) {
      // 2.3 injection
      context =
        context || // cached call
        (this.$vnode && this.$vnode.ssrContext) || // stateful
        (this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional
      // 2.2 with runInNewContext: true
      if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {
        context = __VUE_SSR_CONTEXT__
      }
      // inject component styles
      if (injectStyles) {
        injectStyles.call(this, context)
      }
      // register component module identifier for async chunk inferrence
      if (context && context._registeredComponents) {
        context._registeredComponents.add(moduleIdentifier)
      }
    }
    // used by ssr in case component is cached and beforeCreate
    // never gets called
    options._ssrRegister = hook
  } else if (injectStyles) {
    hook = shadowMode
      ? function () { injectStyles.call(this, this.$root.$options.shadowRoot) }
      : injectStyles
  }

  if (hook) {
    if (options.functional) {
      // for template-only hot-reload because in that case the render fn doesn't
      // go through the normalizer
      options._injectStyles = hook
      // register for functioal component in vue file
      var originalRender = options.render
      options.render = function renderWithStyleInjection (h, context) {
        hook.call(context)
        return originalRender(h, context)
      }
    } else {
      // inject component registration as beforeCreate hook
      var existing = options.beforeCreate
      options.beforeCreate = existing
        ? [].concat(existing, hook)
        : [hook]
    }
  }

  return {
    exports: scriptExports,
    options: options
  }
}


/***/ }),

/***/ 4:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/mixins/emitter */ "./node_modules/element-ui/lib/mixins/emitter.js");

/***/ }),

/***/ 88:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);

// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/radio/src/radio.vue?vue&type=template&id=69cd6268&
var render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "label",
    {
      staticClass: "el-radio",
      class: [
        _vm.border && _vm.radioSize ? "el-radio--" + _vm.radioSize : "",
        { "is-disabled": _vm.isDisabled },
        { "is-focus": _vm.focus },
        { "is-bordered": _vm.border },
        { "is-checked": _vm.model === _vm.label }
      ],
      attrs: {
        role: "radio",
        "aria-checked": _vm.model === _vm.label,
        "aria-disabled": _vm.isDisabled,
        tabindex: _vm.tabIndex
      },
      on: {
        keydown: function($event) {
          if (
            !("button" in $event) &&
            _vm._k($event.keyCode, "space", 32, $event.key, [" ", "Spacebar"])
          ) {
            return null
          }
          $event.stopPropagation()
          $event.preventDefault()
          _vm.model = _vm.isDisabled ? _vm.model : _vm.label
        }
      }
    },
    [
      _c(
        "span",
        {
          staticClass: "el-radio__input",
          class: {
            "is-disabled": _vm.isDisabled,
            "is-checked": _vm.model === _vm.label
          }
        },
        [
          _c("span", { staticClass: "el-radio__inner" }),
          _c("input", {
            directives: [
              {
                name: "model",
                rawName: "v-model",
                value: _vm.model,
                expression: "model"
              }
            ],
            ref: "radio",
            staticClass: "el-radio__original",
            attrs: {
              type: "radio",
              "aria-hidden": "true",
              name: _vm.name,
              disabled: _vm.isDisabled,
              tabindex: "-1",
              autocomplete: "off"
            },
            domProps: {
              value: _vm.label,
              checked: _vm._q(_vm.model, _vm.label)
            },
            on: {
              focus: function($event) {
                _vm.focus = true
              },
              blur: function($event) {
                _vm.focus = false
              },
              change: [
                function($event) {
                  _vm.model = _vm.label
                },
                _vm.handleChange
              ]
            }
          })
        ]
      ),
      _c(
        "span",
        {
          staticClass: "el-radio__label",
          on: {
            keydown: function($event) {
              $event.stopPropagation()
            }
          }
        },
        [
          _vm._t("default"),
          !_vm.$slots.default ? [_vm._v(_vm._s(_vm.label))] : _vm._e()
        ],
        2
      )
    ]
  )
}
var staticRenderFns = []
render._withStripped = true


// CONCATENATED MODULE: ./packages/radio/src/radio.vue?vue&type=template&id=69cd6268&

// EXTERNAL MODULE: external "element-ui/lib/mixins/emitter"
var emitter_ = __webpack_require__(4);
var emitter_default = /*#__PURE__*/__webpack_require__.n(emitter_);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/radio/src/radio.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//



/* harmony default export */ var radiovue_type_script_lang_js_ = ({
  name: 'ElRadio',

  mixins: [emitter_default.a],

  inject: {
    elForm: {
      default: ''
    },

    elFormItem: {
      default: ''
    }
  },

  componentName: 'ElRadio',

  props: {
    value: {},
    label: {},
    disabled: Boolean,
    name: String,
    border: Boolean,
    size: String
  },

  data: function data() {
    return {
      focus: false
    };
  },

  computed: {
    isGroup: function isGroup() {
      var parent = this.$parent;
      while (parent) {
        if (parent.$options.componentName !== 'ElRadioGroup') {
          parent = parent.$parent;
        } else {
          this._radioGroup = parent;
          return true;
        }
      }
      return false;
    },

    model: {
      get: function get() {
        return this.isGroup ? this._radioGroup.value : this.value;
      },
      set: function set(val) {
        if (this.isGroup) {
          this.dispatch('ElRadioGroup', 'input', [val]);
        } else {
          this.$emit('input', val);
        }
        this.$refs.radio && (this.$refs.radio.checked = this.model === this.label);
      }
    },
    _elFormItemSize: function _elFormItemSize() {
      return (this.elFormItem || {}).elFormItemSize;
    },
    radioSize: function radioSize() {
      var temRadioSize = this.size || this._elFormItemSize || (this.$ELEMENT || {}).size;
      return this.isGroup ? this._radioGroup.radioGroupSize || temRadioSize : temRadioSize;
    },
    isDisabled: function isDisabled() {
      return this.isGroup ? this._radioGroup.disabled || this.disabled || (this.elForm || {}).disabled : this.disabled || (this.elForm || {}).disabled;
    },
    tabIndex: function tabIndex() {
      return this.isDisabled || this.isGroup && this.model !== this.label ? -1 : 0;
    }
  },

  methods: {
    handleChange: function handleChange() {
      var _this = this;

      this.$nextTick(function () {
        _this.$emit('change', _this.model);
        _this.isGroup && _this.dispatch('ElRadioGroup', 'handleChange', _this.model);
      });
    }
  }
});
// CONCATENATED MODULE: ./packages/radio/src/radio.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_radiovue_type_script_lang_js_ = (radiovue_type_script_lang_js_); 
// EXTERNAL MODULE: ./node_modules/vue-loader/lib/runtime/componentNormalizer.js
var componentNormalizer = __webpack_require__(0);

// CONCATENATED MODULE: ./packages/radio/src/radio.vue





/* normalize component */

var component = Object(componentNormalizer["a" /* default */])(
  src_radiovue_type_script_lang_js_,
  render,
  staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var api; }
component.options.__file = "packages/radio/src/radio.vue"
/* harmony default export */ var src_radio = (component.exports);
// CONCATENATED MODULE: ./packages/radio/index.js


/* istanbul ignore next */
src_radio.install = function (Vue) {
  Vue.component(src_radio.name, src_radio);
};

/* harmony default export */ var packages_radio = __webpack_exports__["default"] = (src_radio);

/***/ })

/******/ });

/***/ }),

/***/ "./node_modules/element-ui/lib/scrollbar.js":
/*!**************************************************!*\
  !*** ./node_modules/element-ui/lib/scrollbar.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports =
/******/ (function(modules) { // webpackBootstrap
/******/ 	// The module cache
/******/ 	var installedModules = {};
/******/
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/
/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId]) {
/******/ 			return installedModules[moduleId].exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			i: moduleId,
/******/ 			l: false,
/******/ 			exports: {}
/******/ 		};
/******/
/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ 		// Flag the module as loaded
/******/ 		module.l = true;
/******/
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/
/******/
/******/ 	// expose the modules object (__webpack_modules__)
/******/ 	__webpack_require__.m = modules;
/******/
/******/ 	// expose the module cache
/******/ 	__webpack_require__.c = installedModules;
/******/
/******/ 	// define getter function for harmony exports
/******/ 	__webpack_require__.d = function(exports, name, getter) {
/******/ 		if(!__webpack_require__.o(exports, name)) {
/******/ 			Object.defineProperty(exports, name, { enumerable: true, get: getter });
/******/ 		}
/******/ 	};
/******/
/******/ 	// define __esModule on exports
/******/ 	__webpack_require__.r = function(exports) {
/******/ 		if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ 			Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ 		}
/******/ 		Object.defineProperty(exports, '__esModule', { value: true });
/******/ 	};
/******/
/******/ 	// create a fake namespace object
/******/ 	// mode & 1: value is a module id, require it
/******/ 	// mode & 2: merge all properties of value into the ns
/******/ 	// mode & 4: return value when already ns object
/******/ 	// mode & 8|1: behave like require
/******/ 	__webpack_require__.t = function(value, mode) {
/******/ 		if(mode & 1) value = __webpack_require__(value);
/******/ 		if(mode & 8) return value;
/******/ 		if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
/******/ 		var ns = Object.create(null);
/******/ 		__webpack_require__.r(ns);
/******/ 		Object.defineProperty(ns, 'default', { enumerable: true, value: value });
/******/ 		if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
/******/ 		return ns;
/******/ 	};
/******/
/******/ 	// getDefaultExport function for compatibility with non-harmony modules
/******/ 	__webpack_require__.n = function(module) {
/******/ 		var getter = module && module.__esModule ?
/******/ 			function getDefault() { return module['default']; } :
/******/ 			function getModuleExports() { return module; };
/******/ 		__webpack_require__.d(getter, 'a', getter);
/******/ 		return getter;
/******/ 	};
/******/
/******/ 	// Object.prototype.hasOwnProperty.call
/******/ 	__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ 	// __webpack_public_path__
/******/ 	__webpack_require__.p = "/dist/";
/******/
/******/
/******/ 	// Load entry module and return exports
/******/ 	return __webpack_require__(__webpack_require__.s = 133);
/******/ })
/************************************************************************/
/******/ ({

/***/ 133:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);

// EXTERNAL MODULE: external "element-ui/lib/utils/resize-event"
var resize_event_ = __webpack_require__(16);

// EXTERNAL MODULE: external "element-ui/lib/utils/scrollbar-width"
var scrollbar_width_ = __webpack_require__(39);
var scrollbar_width_default = /*#__PURE__*/__webpack_require__.n(scrollbar_width_);

// EXTERNAL MODULE: external "element-ui/lib/utils/util"
var util_ = __webpack_require__(3);

// EXTERNAL MODULE: external "element-ui/lib/utils/dom"
var dom_ = __webpack_require__(2);

// CONCATENATED MODULE: ./packages/scrollbar/src/util.js
var BAR_MAP = {
  vertical: {
    offset: 'offsetHeight',
    scroll: 'scrollTop',
    scrollSize: 'scrollHeight',
    size: 'height',
    key: 'vertical',
    axis: 'Y',
    client: 'clientY',
    direction: 'top'
  },
  horizontal: {
    offset: 'offsetWidth',
    scroll: 'scrollLeft',
    scrollSize: 'scrollWidth',
    size: 'width',
    key: 'horizontal',
    axis: 'X',
    client: 'clientX',
    direction: 'left'
  }
};

function renderThumbStyle(_ref) {
  var move = _ref.move,
      size = _ref.size,
      bar = _ref.bar;

  var style = {};
  var translate = 'translate' + bar.axis + '(' + move + '%)';

  style[bar.size] = size;
  style.transform = translate;
  style.msTransform = translate;
  style.webkitTransform = translate;

  return style;
};
// CONCATENATED MODULE: ./packages/scrollbar/src/bar.js



/* istanbul ignore next */
/* harmony default export */ var src_bar = ({
  name: 'Bar',

  props: {
    vertical: Boolean,
    size: String,
    move: Number
  },

  computed: {
    bar: function bar() {
      return BAR_MAP[this.vertical ? 'vertical' : 'horizontal'];
    },
    wrap: function wrap() {
      return this.$parent.wrap;
    }
  },

  render: function render(h) {
    var size = this.size,
        move = this.move,
        bar = this.bar;


    return h(
      'div',
      {
        'class': ['el-scrollbar__bar', 'is-' + bar.key],
        on: {
          'mousedown': this.clickTrackHandler
        }
      },
      [h('div', {
        ref: 'thumb',
        'class': 'el-scrollbar__thumb',
        on: {
          'mousedown': this.clickThumbHandler
        },

        style: renderThumbStyle({ size: size, move: move, bar: bar }) })]
    );
  },


  methods: {
    clickThumbHandler: function clickThumbHandler(e) {
      // prevent click event of right button
      if (e.ctrlKey || e.button === 2) {
        return;
      }
      this.startDrag(e);
      this[this.bar.axis] = e.currentTarget[this.bar.offset] - (e[this.bar.client] - e.currentTarget.getBoundingClientRect()[this.bar.direction]);
    },
    clickTrackHandler: function clickTrackHandler(e) {
      var offset = Math.abs(e.target.getBoundingClientRect()[this.bar.direction] - e[this.bar.client]);
      var thumbHalf = this.$refs.thumb[this.bar.offset] / 2;
      var thumbPositionPercentage = (offset - thumbHalf) * 100 / this.$el[this.bar.offset];

      this.wrap[this.bar.scroll] = thumbPositionPercentage * this.wrap[this.bar.scrollSize] / 100;
    },
    startDrag: function startDrag(e) {
      e.stopImmediatePropagation();
      this.cursorDown = true;

      Object(dom_["on"])(document, 'mousemove', this.mouseMoveDocumentHandler);
      Object(dom_["on"])(document, 'mouseup', this.mouseUpDocumentHandler);
      document.onselectstart = function () {
        return false;
      };
    },
    mouseMoveDocumentHandler: function mouseMoveDocumentHandler(e) {
      if (this.cursorDown === false) return;
      var prevPage = this[this.bar.axis];

      if (!prevPage) return;

      var offset = (this.$el.getBoundingClientRect()[this.bar.direction] - e[this.bar.client]) * -1;
      var thumbClickPosition = this.$refs.thumb[this.bar.offset] - prevPage;
      var thumbPositionPercentage = (offset - thumbClickPosition) * 100 / this.$el[this.bar.offset];

      this.wrap[this.bar.scroll] = thumbPositionPercentage * this.wrap[this.bar.scrollSize] / 100;
    },
    mouseUpDocumentHandler: function mouseUpDocumentHandler(e) {
      this.cursorDown = false;
      this[this.bar.axis] = 0;
      Object(dom_["off"])(document, 'mousemove', this.mouseMoveDocumentHandler);
      document.onselectstart = null;
    }
  },

  destroyed: function destroyed() {
    Object(dom_["off"])(document, 'mouseup', this.mouseUpDocumentHandler);
  }
});
// CONCATENATED MODULE: ./packages/scrollbar/src/main.js
// reference https://github.com/noeldelgado/gemini-scrollbar/blob/master/index.js






/* istanbul ignore next */
/* harmony default export */ var main = ({
  name: 'ElScrollbar',

  components: { Bar: src_bar },

  props: {
    native: Boolean,
    wrapStyle: {},
    wrapClass: {},
    viewClass: {},
    viewStyle: {},
    noresize: Boolean, // 如果 container 尺寸不会发生变化，最好设置它可以优化性能
    tag: {
      type: String,
      default: 'div'
    }
  },

  data: function data() {
    return {
      sizeWidth: '0',
      sizeHeight: '0',
      moveX: 0,
      moveY: 0
    };
  },


  computed: {
    wrap: function wrap() {
      return this.$refs.wrap;
    }
  },

  render: function render(h) {
    var gutter = scrollbar_width_default()();
    var style = this.wrapStyle;

    if (gutter) {
      var gutterWith = '-' + gutter + 'px';
      var gutterStyle = 'margin-bottom: ' + gutterWith + '; margin-right: ' + gutterWith + ';';

      if (Array.isArray(this.wrapStyle)) {
        style = Object(util_["toObject"])(this.wrapStyle);
        style.marginRight = style.marginBottom = gutterWith;
      } else if (typeof this.wrapStyle === 'string') {
        style += gutterStyle;
      } else {
        style = gutterStyle;
      }
    }
    var view = h(this.tag, {
      class: ['el-scrollbar__view', this.viewClass],
      style: this.viewStyle,
      ref: 'resize'
    }, this.$slots.default);
    var wrap = h(
      'div',
      {
        ref: 'wrap',
        style: style,
        on: {
          'scroll': this.handleScroll
        },

        'class': [this.wrapClass, 'el-scrollbar__wrap', gutter ? '' : 'el-scrollbar__wrap--hidden-default'] },
      [[view]]
    );
    var nodes = void 0;

    if (!this.native) {
      nodes = [wrap, h(src_bar, {
        attrs: {
          move: this.moveX,
          size: this.sizeWidth }
      }), h(src_bar, {
        attrs: {
          vertical: true,
          move: this.moveY,
          size: this.sizeHeight }
      })];
    } else {
      nodes = [h(
        'div',
        {
          ref: 'wrap',
          'class': [this.wrapClass, 'el-scrollbar__wrap'],
          style: style },
        [[view]]
      )];
    }
    return h('div', { class: 'el-scrollbar' }, nodes);
  },


  methods: {
    handleScroll: function handleScroll() {
      var wrap = this.wrap;

      this.moveY = wrap.scrollTop * 100 / wrap.clientHeight;
      this.moveX = wrap.scrollLeft * 100 / wrap.clientWidth;
    },
    update: function update() {
      var heightPercentage = void 0,
          widthPercentage = void 0;
      var wrap = this.wrap;
      if (!wrap) return;

      heightPercentage = wrap.clientHeight * 100 / wrap.scrollHeight;
      widthPercentage = wrap.clientWidth * 100 / wrap.scrollWidth;

      this.sizeHeight = heightPercentage < 100 ? heightPercentage + '%' : '';
      this.sizeWidth = widthPercentage < 100 ? widthPercentage + '%' : '';
    }
  },

  mounted: function mounted() {
    if (this.native) return;
    this.$nextTick(this.update);
    !this.noresize && Object(resize_event_["addResizeListener"])(this.$refs.resize, this.update);
  },
  beforeDestroy: function beforeDestroy() {
    if (this.native) return;
    !this.noresize && Object(resize_event_["removeResizeListener"])(this.$refs.resize, this.update);
  }
});
// CONCATENATED MODULE: ./packages/scrollbar/index.js


/* istanbul ignore next */
main.install = function (Vue) {
  Vue.component(main.name, main);
};

/* harmony default export */ var scrollbar = __webpack_exports__["default"] = (main);

/***/ }),

/***/ 16:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/resize-event */ "./node_modules/element-ui/lib/utils/resize-event.js");

/***/ }),

/***/ 2:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/dom */ "./node_modules/element-ui/lib/utils/dom.js");

/***/ }),

/***/ 3:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/util */ "./node_modules/element-ui/lib/utils/util.js");

/***/ }),

/***/ 39:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/scrollbar-width */ "./node_modules/element-ui/lib/utils/scrollbar-width.js");

/***/ })

/******/ });

/***/ }),

/***/ "./node_modules/element-ui/lib/select.js":
/*!***********************************************!*\
  !*** ./node_modules/element-ui/lib/select.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports =
/******/ (function(modules) { // webpackBootstrap
/******/ 	// The module cache
/******/ 	var installedModules = {};
/******/
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/
/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId]) {
/******/ 			return installedModules[moduleId].exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			i: moduleId,
/******/ 			l: false,
/******/ 			exports: {}
/******/ 		};
/******/
/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ 		// Flag the module as loaded
/******/ 		module.l = true;
/******/
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/
/******/
/******/ 	// expose the modules object (__webpack_modules__)
/******/ 	__webpack_require__.m = modules;
/******/
/******/ 	// expose the module cache
/******/ 	__webpack_require__.c = installedModules;
/******/
/******/ 	// define getter function for harmony exports
/******/ 	__webpack_require__.d = function(exports, name, getter) {
/******/ 		if(!__webpack_require__.o(exports, name)) {
/******/ 			Object.defineProperty(exports, name, { enumerable: true, get: getter });
/******/ 		}
/******/ 	};
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/******/ 	// define __esModule on exports
/******/ 	__webpack_require__.r = function(exports) {
/******/ 		if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ 			Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ 		}
/******/ 		Object.defineProperty(exports, '__esModule', { value: true });
/******/ 	};
/******/
/******/ 	// create a fake namespace object
/******/ 	// mode & 1: value is a module id, require it
/******/ 	// mode & 2: merge all properties of value into the ns
/******/ 	// mode & 4: return value when already ns object
/******/ 	// mode & 8|1: behave like require
/******/ 	__webpack_require__.t = function(value, mode) {
/******/ 		if(mode & 1) value = __webpack_require__(value);
/******/ 		if(mode & 8) return value;
/******/ 		if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
/******/ 		var ns = Object.create(null);
/******/ 		__webpack_require__.r(ns);
/******/ 		Object.defineProperty(ns, 'default', { enumerable: true, value: value });
/******/ 		if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
/******/ 		return ns;
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/******/ 	__webpack_require__.n = function(module) {
/******/ 		var getter = module && module.__esModule ?
/******/ 			function getDefault() { return module['default']; } :
/******/ 			function getModuleExports() { return module; };
/******/ 		__webpack_require__.d(getter, 'a', getter);
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/******/ ({

/***/ 0:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return normalizeComponent; });
/* globals __VUE_SSR_CONTEXT__ */

// IMPORTANT: Do NOT use ES2015 features in this file (except for modules).
// This module is a runtime utility for cleaner component module output and will
// be included in the final webpack user bundle.

function normalizeComponent (
  scriptExports,
  render,
  staticRenderFns,
  functionalTemplate,
  injectStyles,
  scopeId,
  moduleIdentifier, /* server only */
  shadowMode /* vue-cli only */
) {
  // Vue.extend constructor export interop
  var options = typeof scriptExports === 'function'
    ? scriptExports.options
    : scriptExports

  // render functions
  if (render) {
    options.render = render
    options.staticRenderFns = staticRenderFns
    options._compiled = true
  }

  // functional template
  if (functionalTemplate) {
    options.functional = true
  }

  // scopedId
  if (scopeId) {
    options._scopeId = 'data-v-' + scopeId
  }

  var hook
  if (moduleIdentifier) { // server build
    hook = function (context) {
      // 2.3 injection
      context =
        context || // cached call
        (this.$vnode && this.$vnode.ssrContext) || // stateful
        (this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional
      // 2.2 with runInNewContext: true
      if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {
        context = __VUE_SSR_CONTEXT__
      }
      // inject component styles
      if (injectStyles) {
        injectStyles.call(this, context)
      }
      // register component module identifier for async chunk inferrence
      if (context && context._registeredComponents) {
        context._registeredComponents.add(moduleIdentifier)
      }
    }
    // used by ssr in case component is cached and beforeCreate
    // never gets called
    options._ssrRegister = hook
  } else if (injectStyles) {
    hook = shadowMode
      ? function () { injectStyles.call(this, this.$root.$options.shadowRoot) }
      : injectStyles
  }

  if (hook) {
    if (options.functional) {
      // for template-only hot-reload because in that case the render fn doesn't
      // go through the normalizer
      options._injectStyles = hook
      // register for functioal component in vue file
      var originalRender = options.render
      options.render = function renderWithStyleInjection (h, context) {
        hook.call(context)
        return originalRender(h, context)
      }
    } else {
      // inject component registration as beforeCreate hook
      var existing = options.beforeCreate
      options.beforeCreate = existing
        ? [].concat(existing, hook)
        : [hook]
    }
  }

  return {
    exports: scriptExports,
    options: options
  }
}


/***/ }),

/***/ 10:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/input */ "./node_modules/element-ui/lib/input.js");

/***/ }),

/***/ 12:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/clickoutside */ "./node_modules/element-ui/lib/utils/clickoutside.js");

/***/ }),

/***/ 15:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/scrollbar */ "./node_modules/element-ui/lib/scrollbar.js");

/***/ }),

/***/ 16:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/resize-event */ "./node_modules/element-ui/lib/utils/resize-event.js");

/***/ }),

/***/ 19:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! throttle-debounce/debounce */ "./node_modules/throttle-debounce/debounce.js");

/***/ }),

/***/ 21:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/shared */ "./node_modules/element-ui/lib/utils/shared.js");

/***/ }),

/***/ 22:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/mixins/focus */ "./node_modules/element-ui/lib/mixins/focus.js");

/***/ }),

/***/ 3:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/util */ "./node_modules/element-ui/lib/utils/util.js");

/***/ }),

/***/ 31:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/scroll-into-view */ "./node_modules/element-ui/lib/utils/scroll-into-view.js");

/***/ }),

/***/ 33:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";

// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/select/src/option.vue?vue&type=template&id=7a44c642&
var render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "li",
    {
      directives: [
        {
          name: "show",
          rawName: "v-show",
          value: _vm.visible,
          expression: "visible"
        }
      ],
      staticClass: "el-select-dropdown__item",
      class: {
        selected: _vm.itemSelected,
        "is-disabled": _vm.disabled || _vm.groupDisabled || _vm.limitReached,
        hover: _vm.hover
      },
      on: {
        mouseenter: _vm.hoverItem,
        click: function($event) {
          $event.stopPropagation()
          return _vm.selectOptionClick($event)
        }
      }
    },
    [_vm._t("default", [_c("span", [_vm._v(_vm._s(_vm.currentLabel))])])],
    2
  )
}
var staticRenderFns = []
render._withStripped = true


// CONCATENATED MODULE: ./packages/select/src/option.vue?vue&type=template&id=7a44c642&

// EXTERNAL MODULE: external "element-ui/lib/mixins/emitter"
var emitter_ = __webpack_require__(4);
var emitter_default = /*#__PURE__*/__webpack_require__.n(emitter_);

// EXTERNAL MODULE: external "element-ui/lib/utils/util"
var util_ = __webpack_require__(3);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/select/src/option.vue?vue&type=script&lang=js&
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };

//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//




/* harmony default export */ var optionvue_type_script_lang_js_ = ({
  mixins: [emitter_default.a],

  name: 'ElOption',

  componentName: 'ElOption',

  inject: ['select'],

  props: {
    value: {
      required: true
    },
    label: [String, Number],
    created: Boolean,
    disabled: {
      type: Boolean,
      default: false
    }
  },

  data: function data() {
    return {
      index: -1,
      groupDisabled: false,
      visible: true,
      hitState: false,
      hover: false
    };
  },


  computed: {
    isObject: function isObject() {
      return Object.prototype.toString.call(this.value).toLowerCase() === '[object object]';
    },
    currentLabel: function currentLabel() {
      return this.label || (this.isObject ? '' : this.value);
    },
    currentValue: function currentValue() {
      return this.value || this.label || '';
    },
    itemSelected: function itemSelected() {
      if (!this.select.multiple) {
        return this.isEqual(this.value, this.select.value);
      } else {
        return this.contains(this.select.value, this.value);
      }
    },
    limitReached: function limitReached() {
      if (this.select.multiple) {
        return !this.itemSelected && (this.select.value || []).length >= this.select.multipleLimit && this.select.multipleLimit > 0;
      } else {
        return false;
      }
    }
  },

  watch: {
    currentLabel: function currentLabel() {
      if (!this.created && !this.select.remote) this.dispatch('ElSelect', 'setSelected');
    },
    value: function value(val, oldVal) {
      var _select = this.select,
          remote = _select.remote,
          valueKey = _select.valueKey;

      if (!this.created && !remote) {
        if (valueKey && (typeof val === 'undefined' ? 'undefined' : _typeof(val)) === 'object' && (typeof oldVal === 'undefined' ? 'undefined' : _typeof(oldVal)) === 'object' && val[valueKey] === oldVal[valueKey]) {
          return;
        }
        this.dispatch('ElSelect', 'setSelected');
      }
    }
  },

  methods: {
    isEqual: function isEqual(a, b) {
      if (!this.isObject) {
        return a === b;
      } else {
        var valueKey = this.select.valueKey;
        return Object(util_["getValueByPath"])(a, valueKey) === Object(util_["getValueByPath"])(b, valueKey);
      }
    },
    contains: function contains() {
      var arr = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
      var target = arguments[1];

      if (!this.isObject) {
        return arr && arr.indexOf(target) > -1;
      } else {
        var valueKey = this.select.valueKey;
        return arr && arr.some(function (item) {
          return Object(util_["getValueByPath"])(item, valueKey) === Object(util_["getValueByPath"])(target, valueKey);
        });
      }
    },
    handleGroupDisabled: function handleGroupDisabled(val) {
      this.groupDisabled = val;
    },
    hoverItem: function hoverItem() {
      if (!this.disabled && !this.groupDisabled) {
        this.select.hoverIndex = this.select.options.indexOf(this);
      }
    },
    selectOptionClick: function selectOptionClick() {
      if (this.disabled !== true && this.groupDisabled !== true) {
        this.dispatch('ElSelect', 'handleOptionClick', [this, true]);
      }
    },
    queryChange: function queryChange(query) {
      this.visible = new RegExp(Object(util_["escapeRegexpString"])(query), 'i').test(this.currentLabel) || this.created;
      if (!this.visible) {
        this.select.filteredOptionsCount--;
      }
    }
  },

  created: function created() {
    this.select.options.push(this);
    this.select.cachedOptions.push(this);
    this.select.optionsCount++;
    this.select.filteredOptionsCount++;

    this.$on('queryChange', this.queryChange);
    this.$on('handleGroupDisabled', this.handleGroupDisabled);
  },
  beforeDestroy: function beforeDestroy() {
    var _select2 = this.select,
        selected = _select2.selected,
        multiple = _select2.multiple;

    var selectedOptions = multiple ? selected : [selected];
    var index = this.select.cachedOptions.indexOf(this);
    var selectedIndex = selectedOptions.indexOf(this);

    // if option is not selected, remove it from cache
    if (index > -1 && selectedIndex < 0) {
      this.select.cachedOptions.splice(index, 1);
    }
    this.select.onOptionDestroy(this.select.options.indexOf(this));
  }
});
// CONCATENATED MODULE: ./packages/select/src/option.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_optionvue_type_script_lang_js_ = (optionvue_type_script_lang_js_); 
// EXTERNAL MODULE: ./node_modules/vue-loader/lib/runtime/componentNormalizer.js
var componentNormalizer = __webpack_require__(0);

// CONCATENATED MODULE: ./packages/select/src/option.vue





/* normalize component */

var component = Object(componentNormalizer["a" /* default */])(
  src_optionvue_type_script_lang_js_,
  render,
  staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var api; }
component.options.__file = "packages/select/src/option.vue"
/* harmony default export */ var src_option = __webpack_exports__["a"] = (component.exports);

/***/ }),

/***/ 38:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/tag */ "./node_modules/element-ui/lib/tag.js");

/***/ }),

/***/ 4:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/mixins/emitter */ "./node_modules/element-ui/lib/mixins/emitter.js");

/***/ }),

/***/ 5:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/vue-popper */ "./node_modules/element-ui/lib/utils/vue-popper.js");

/***/ }),

/***/ 6:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/mixins/locale */ "./node_modules/element-ui/lib/mixins/locale.js");

/***/ }),

/***/ 62:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);

// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/select/src/select.vue?vue&type=template&id=0e4aade6&
var render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      directives: [
        {
          name: "clickoutside",
          rawName: "v-clickoutside",
          value: _vm.handleClose,
          expression: "handleClose"
        }
      ],
      staticClass: "el-select",
      class: [_vm.selectSize ? "el-select--" + _vm.selectSize : ""],
      on: {
        click: function($event) {
          $event.stopPropagation()
          return _vm.toggleMenu($event)
        }
      }
    },
    [
      _vm.multiple
        ? _c(
            "div",
            {
              ref: "tags",
              staticClass: "el-select__tags",
              style: { "max-width": _vm.inputWidth - 32 + "px", width: "100%" }
            },
            [
              _vm.collapseTags && _vm.selected.length
                ? _c(
                    "span",
                    [
                      _c(
                        "el-tag",
                        {
                          attrs: {
                            closable: !_vm.selectDisabled,
                            size: _vm.collapseTagSize,
                            hit: _vm.selected[0].hitState,
                            type: "info",
                            "disable-transitions": ""
                          },
                          on: {
                            close: function($event) {
                              _vm.deleteTag($event, _vm.selected[0])
                            }
                          }
                        },
                        [
                          _c("span", { staticClass: "el-select__tags-text" }, [
                            _vm._v(_vm._s(_vm.selected[0].currentLabel))
                          ])
                        ]
                      ),
                      _vm.selected.length > 1
                        ? _c(
                            "el-tag",
                            {
                              attrs: {
                                closable: false,
                                size: _vm.collapseTagSize,
                                type: "info",
                                "disable-transitions": ""
                              }
                            },
                            [
                              _c(
                                "span",
                                { staticClass: "el-select__tags-text" },
                                [_vm._v("+ " + _vm._s(_vm.selected.length - 1))]
                              )
                            ]
                          )
                        : _vm._e()
                    ],
                    1
                  )
                : _vm._e(),
              !_vm.collapseTags
                ? _c(
                    "transition-group",
                    { on: { "after-leave": _vm.resetInputHeight } },
                    _vm._l(_vm.selected, function(item) {
                      return _c(
                        "el-tag",
                        {
                          key: _vm.getValueKey(item),
                          attrs: {
                            closable: !_vm.selectDisabled,
                            size: _vm.collapseTagSize,
                            hit: item.hitState,
                            type: "info",
                            "disable-transitions": ""
                          },
                          on: {
                            close: function($event) {
                              _vm.deleteTag($event, item)
                            }
                          }
                        },
                        [
                          _c("span", { staticClass: "el-select__tags-text" }, [
                            _vm._v(_vm._s(item.currentLabel))
                          ])
                        ]
                      )
                    }),
                    1
                  )
                : _vm._e(),
              _vm.filterable
                ? _c("input", {
                    directives: [
                      {
                        name: "model",
                        rawName: "v-model",
                        value: _vm.query,
                        expression: "query"
                      }
                    ],
                    ref: "input",
                    staticClass: "el-select__input",
                    class: [_vm.selectSize ? "is-" + _vm.selectSize : ""],
                    style: {
                      "flex-grow": "1",
                      width: _vm.inputLength / (_vm.inputWidth - 32) + "%",
                      "max-width": _vm.inputWidth - 42 + "px"
                    },
                    attrs: {
                      type: "text",
                      disabled: _vm.selectDisabled,
                      autocomplete: _vm.autoComplete || _vm.autocomplete
                    },
                    domProps: { value: _vm.query },
                    on: {
                      focus: _vm.handleFocus,
                      blur: function($event) {
                        _vm.softFocus = false
                      },
                      keyup: _vm.managePlaceholder,
                      keydown: [
                        _vm.resetInputState,
                        function($event) {
                          if (
                            !("button" in $event) &&
                            _vm._k($event.keyCode, "down", 40, $event.key, [
                              "Down",
                              "ArrowDown"
                            ])
                          ) {
                            return null
                          }
                          $event.preventDefault()
                          _vm.handleNavigate("next")
                        },
                        function($event) {
                          if (
                            !("button" in $event) &&
                            _vm._k($event.keyCode, "up", 38, $event.key, [
                              "Up",
                              "ArrowUp"
                            ])
                          ) {
                            return null
                          }
                          $event.preventDefault()
                          _vm.handleNavigate("prev")
                        },
                        function($event) {
                          if (
                            !("button" in $event) &&
                            _vm._k(
                              $event.keyCode,
                              "enter",
                              13,
                              $event.key,
                              "Enter"
                            )
                          ) {
                            return null
                          }
                          $event.preventDefault()
                          return _vm.selectOption($event)
                        },
                        function($event) {
                          if (
                            !("button" in $event) &&
                            _vm._k($event.keyCode, "esc", 27, $event.key, [
                              "Esc",
                              "Escape"
                            ])
                          ) {
                            return null
                          }
                          $event.stopPropagation()
                          $event.preventDefault()
                          _vm.visible = false
                        },
                        function($event) {
                          if (
                            !("button" in $event) &&
                            _vm._k(
                              $event.keyCode,
                              "delete",
                              [8, 46],
                              $event.key,
                              ["Backspace", "Delete", "Del"]
                            )
                          ) {
                            return null
                          }
                          return _vm.deletePrevTag($event)
                        },
                        function($event) {
                          if (
                            !("button" in $event) &&
                            _vm._k($event.keyCode, "tab", 9, $event.key, "Tab")
                          ) {
                            return null
                          }
                          _vm.visible = false
                        }
                      ],
                      compositionstart: _vm.handleComposition,
                      compositionupdate: _vm.handleComposition,
                      compositionend: _vm.handleComposition,
                      input: [
                        function($event) {
                          if ($event.target.composing) {
                            return
                          }
                          _vm.query = $event.target.value
                        },
                        _vm.debouncedQueryChange
                      ]
                    }
                  })
                : _vm._e()
            ],
            1
          )
        : _vm._e(),
      _c(
        "el-input",
        {
          ref: "reference",
          class: { "is-focus": _vm.visible },
          attrs: {
            type: "text",
            placeholder: _vm.currentPlaceholder,
            name: _vm.name,
            id: _vm.id,
            autocomplete: _vm.autoComplete || _vm.autocomplete,
            size: _vm.selectSize,
            disabled: _vm.selectDisabled,
            readonly: _vm.readonly,
            "validate-event": false,
            tabindex: _vm.multiple && _vm.filterable ? "-1" : null
          },
          on: {
            focus: _vm.handleFocus,
            blur: _vm.handleBlur,
            input: _vm.debouncedOnInputChange,
            compositionstart: _vm.handleComposition,
            compositionupdate: _vm.handleComposition,
            compositionend: _vm.handleComposition
          },
          nativeOn: {
            keydown: [
              function($event) {
                if (
                  !("button" in $event) &&
                  _vm._k($event.keyCode, "down", 40, $event.key, [
                    "Down",
                    "ArrowDown"
                  ])
                ) {
                  return null
                }
                $event.stopPropagation()
                $event.preventDefault()
                _vm.handleNavigate("next")
              },
              function($event) {
                if (
                  !("button" in $event) &&
                  _vm._k($event.keyCode, "up", 38, $event.key, [
                    "Up",
                    "ArrowUp"
                  ])
                ) {
                  return null
                }
                $event.stopPropagation()
                $event.preventDefault()
                _vm.handleNavigate("prev")
              },
              function($event) {
                if (
                  !("button" in $event) &&
                  _vm._k($event.keyCode, "enter", 13, $event.key, "Enter")
                ) {
                  return null
                }
                $event.preventDefault()
                return _vm.selectOption($event)
              },
              function($event) {
                if (
                  !("button" in $event) &&
                  _vm._k($event.keyCode, "esc", 27, $event.key, [
                    "Esc",
                    "Escape"
                  ])
                ) {
                  return null
                }
                $event.stopPropagation()
                $event.preventDefault()
                _vm.visible = false
              },
              function($event) {
                if (
                  !("button" in $event) &&
                  _vm._k($event.keyCode, "tab", 9, $event.key, "Tab")
                ) {
                  return null
                }
                _vm.visible = false
              }
            ],
            mouseenter: function($event) {
              _vm.inputHovering = true
            },
            mouseleave: function($event) {
              _vm.inputHovering = false
            }
          },
          model: {
            value: _vm.selectedLabel,
            callback: function($$v) {
              _vm.selectedLabel = $$v
            },
            expression: "selectedLabel"
          }
        },
        [
          _vm.$slots.prefix
            ? _c("template", { slot: "prefix" }, [_vm._t("prefix")], 2)
            : _vm._e(),
          _c("template", { slot: "suffix" }, [
            _c("i", {
              directives: [
                {
                  name: "show",
                  rawName: "v-show",
                  value: !_vm.showClose,
                  expression: "!showClose"
                }
              ],
              class: [
                "el-select__caret",
                "el-input__icon",
                "el-icon-" + _vm.iconClass
              ]
            }),
            _vm.showClose
              ? _c("i", {
                  staticClass:
                    "el-select__caret el-input__icon el-icon-circle-close",
                  on: { click: _vm.handleClearClick }
                })
              : _vm._e()
          ])
        ],
        2
      ),
      _c(
        "transition",
        {
          attrs: { name: "el-zoom-in-top" },
          on: {
            "before-enter": _vm.handleMenuEnter,
            "after-leave": _vm.doDestroy
          }
        },
        [
          _c(
            "el-select-menu",
            {
              directives: [
                {
                  name: "show",
                  rawName: "v-show",
                  value: _vm.visible && _vm.emptyText !== false,
                  expression: "visible && emptyText !== false"
                }
              ],
              ref: "popper",
              attrs: { "append-to-body": _vm.popperAppendToBody }
            },
            [
              _c(
                "el-scrollbar",
                {
                  directives: [
                    {
                      name: "show",
                      rawName: "v-show",
                      value: _vm.options.length > 0 && !_vm.loading,
                      expression: "options.length > 0 && !loading"
                    }
                  ],
                  ref: "scrollbar",
                  class: {
                    "is-empty":
                      !_vm.allowCreate &&
                      _vm.query &&
                      _vm.filteredOptionsCount === 0
                  },
                  attrs: {
                    tag: "ul",
                    "wrap-class": "el-select-dropdown__wrap",
                    "view-class": "el-select-dropdown__list"
                  }
                },
                [
                  _vm.showNewOption
                    ? _c("el-option", {
                        attrs: { value: _vm.query, created: "" }
                      })
                    : _vm._e(),
                  _vm._t("default")
                ],
                2
              ),
              _vm.emptyText &&
              (!_vm.allowCreate ||
                _vm.loading ||
                (_vm.allowCreate && _vm.options.length === 0))
                ? [
                    _vm.$slots.empty
                      ? _vm._t("empty")
                      : _c("p", { staticClass: "el-select-dropdown__empty" }, [
                          _vm._v(
                            "\n          " +
                              _vm._s(_vm.emptyText) +
                              "\n        "
                          )
                        ])
                  ]
                : _vm._e()
            ],
            2
          )
        ],
        1
      )
    ],
    1
  )
}
var staticRenderFns = []
render._withStripped = true


// CONCATENATED MODULE: ./packages/select/src/select.vue?vue&type=template&id=0e4aade6&

// EXTERNAL MODULE: external "element-ui/lib/mixins/emitter"
var emitter_ = __webpack_require__(4);
var emitter_default = /*#__PURE__*/__webpack_require__.n(emitter_);

// EXTERNAL MODULE: external "element-ui/lib/mixins/focus"
var focus_ = __webpack_require__(22);
var focus_default = /*#__PURE__*/__webpack_require__.n(focus_);

// EXTERNAL MODULE: external "element-ui/lib/mixins/locale"
var locale_ = __webpack_require__(6);
var locale_default = /*#__PURE__*/__webpack_require__.n(locale_);

// EXTERNAL MODULE: external "element-ui/lib/input"
var input_ = __webpack_require__(10);
var input_default = /*#__PURE__*/__webpack_require__.n(input_);

// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/select/src/select-dropdown.vue?vue&type=template&id=06828748&
var select_dropdownvue_type_template_id_06828748_render = function() {
  var _vm = this
  var _h = _vm.$createElement
  var _c = _vm._self._c || _h
  return _c(
    "div",
    {
      staticClass: "el-select-dropdown el-popper",
      class: [{ "is-multiple": _vm.$parent.multiple }, _vm.popperClass],
      style: { minWidth: _vm.minWidth }
    },
    [_vm._t("default")],
    2
  )
}
var select_dropdownvue_type_template_id_06828748_staticRenderFns = []
select_dropdownvue_type_template_id_06828748_render._withStripped = true


// CONCATENATED MODULE: ./packages/select/src/select-dropdown.vue?vue&type=template&id=06828748&

// EXTERNAL MODULE: external "element-ui/lib/utils/vue-popper"
var vue_popper_ = __webpack_require__(5);
var vue_popper_default = /*#__PURE__*/__webpack_require__.n(vue_popper_);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/select/src/select-dropdown.vue?vue&type=script&lang=js&
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/* harmony default export */ var select_dropdownvue_type_script_lang_js_ = ({
  name: 'ElSelectDropdown',

  componentName: 'ElSelectDropdown',

  mixins: [vue_popper_default.a],

  props: {
    placement: {
      default: 'bottom-start'
    },

    boundariesPadding: {
      default: 0
    },

    popperOptions: {
      default: function _default() {
        return {
          gpuAcceleration: false
        };
      }
    },

    visibleArrow: {
      default: true
    },

    appendToBody: {
      type: Boolean,
      default: true
    }
  },

  data: function data() {
    return {
      minWidth: ''
    };
  },


  computed: {
    popperClass: function popperClass() {
      return this.$parent.popperClass;
    }
  },

  watch: {
    '$parent.inputWidth': function $parentInputWidth() {
      this.minWidth = this.$parent.$el.getBoundingClientRect().width + 'px';
    }
  },

  mounted: function mounted() {
    var _this = this;

    this.referenceElm = this.$parent.$refs.reference.$el;
    this.$parent.popperElm = this.popperElm = this.$el;
    this.$on('updatePopper', function () {
      if (_this.$parent.visible) _this.updatePopper();
    });
    this.$on('destroyPopper', this.destroyPopper);
  }
});
// CONCATENATED MODULE: ./packages/select/src/select-dropdown.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_select_dropdownvue_type_script_lang_js_ = (select_dropdownvue_type_script_lang_js_); 
// EXTERNAL MODULE: ./node_modules/vue-loader/lib/runtime/componentNormalizer.js
var componentNormalizer = __webpack_require__(0);

// CONCATENATED MODULE: ./packages/select/src/select-dropdown.vue





/* normalize component */

var component = Object(componentNormalizer["a" /* default */])(
  src_select_dropdownvue_type_script_lang_js_,
  select_dropdownvue_type_template_id_06828748_render,
  select_dropdownvue_type_template_id_06828748_staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var api; }
component.options.__file = "packages/select/src/select-dropdown.vue"
/* harmony default export */ var select_dropdown = (component.exports);
// EXTERNAL MODULE: ./packages/select/src/option.vue + 4 modules
var src_option = __webpack_require__(33);

// EXTERNAL MODULE: external "element-ui/lib/tag"
var tag_ = __webpack_require__(38);
var tag_default = /*#__PURE__*/__webpack_require__.n(tag_);

// EXTERNAL MODULE: external "element-ui/lib/scrollbar"
var scrollbar_ = __webpack_require__(15);
var scrollbar_default = /*#__PURE__*/__webpack_require__.n(scrollbar_);

// EXTERNAL MODULE: external "throttle-debounce/debounce"
var debounce_ = __webpack_require__(19);
var debounce_default = /*#__PURE__*/__webpack_require__.n(debounce_);

// EXTERNAL MODULE: external "element-ui/lib/utils/clickoutside"
var clickoutside_ = __webpack_require__(12);
var clickoutside_default = /*#__PURE__*/__webpack_require__.n(clickoutside_);

// EXTERNAL MODULE: external "element-ui/lib/utils/resize-event"
var resize_event_ = __webpack_require__(16);

// EXTERNAL MODULE: external "element-ui/lib/utils/scroll-into-view"
var scroll_into_view_ = __webpack_require__(31);
var scroll_into_view_default = /*#__PURE__*/__webpack_require__.n(scroll_into_view_);

// EXTERNAL MODULE: external "element-ui/lib/utils/util"
var util_ = __webpack_require__(3);

// CONCATENATED MODULE: ./packages/select/src/navigation-mixin.js
/* harmony default export */ var navigation_mixin = ({
  data: function data() {
    return {
      hoverOption: -1
    };
  },


  computed: {
    optionsAllDisabled: function optionsAllDisabled() {
      return this.options.filter(function (option) {
        return option.visible;
      }).every(function (option) {
        return option.disabled;
      });
    }
  },

  watch: {
    hoverIndex: function hoverIndex(val) {
      var _this = this;

      if (typeof val === 'number' && val > -1) {
        this.hoverOption = this.options[val] || {};
      }
      this.options.forEach(function (option) {
        option.hover = _this.hoverOption === option;
      });
    }
  },

  methods: {
    navigateOptions: function navigateOptions(direction) {
      var _this2 = this;

      if (!this.visible) {
        this.visible = true;
        return;
      }
      if (this.options.length === 0 || this.filteredOptionsCount === 0) return;
      if (!this.optionsAllDisabled) {
        if (direction === 'next') {
          this.hoverIndex++;
          if (this.hoverIndex === this.options.length) {
            this.hoverIndex = 0;
          }
        } else if (direction === 'prev') {
          this.hoverIndex--;
          if (this.hoverIndex < 0) {
            this.hoverIndex = this.options.length - 1;
          }
        }
        var option = this.options[this.hoverIndex];
        if (option.disabled === true || option.groupDisabled === true || !option.visible) {
          this.navigateOptions(direction);
        }
        this.$nextTick(function () {
          return _this2.scrollToOption(_this2.hoverOption);
        });
      }
    }
  }
});
// EXTERNAL MODULE: external "element-ui/lib/utils/shared"
var shared_ = __webpack_require__(21);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/select/src/select.vue?vue&type=script&lang=js&
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/* harmony default export */ var selectvue_type_script_lang_js_ = ({
  mixins: [emitter_default.a, locale_default.a, focus_default()('reference'), navigation_mixin],

  name: 'ElSelect',

  componentName: 'ElSelect',

  inject: {
    elForm: {
      default: ''
    },

    elFormItem: {
      default: ''
    }
  },

  provide: function provide() {
    return {
      'select': this
    };
  },


  computed: {
    _elFormItemSize: function _elFormItemSize() {
      return (this.elFormItem || {}).elFormItemSize;
    },
    readonly: function readonly() {
      return !this.filterable || this.multiple || !Object(util_["isIE"])() && !Object(util_["isEdge"])() && !this.visible;
    },
    showClose: function showClose() {
      var hasValue = this.multiple ? Array.isArray(this.value) && this.value.length > 0 : this.value !== undefined && this.value !== null && this.value !== '';
      var criteria = this.clearable && !this.selectDisabled && this.inputHovering && hasValue;
      return criteria;
    },
    iconClass: function iconClass() {
      return this.remote && this.filterable ? '' : this.visible ? 'arrow-up is-reverse' : 'arrow-up';
    },
    debounce: function debounce() {
      return this.remote ? 300 : 0;
    },
    emptyText: function emptyText() {
      if (this.loading) {
        return this.loadingText || this.t('el.select.loading');
      } else {
        if (this.remote && this.query === '' && this.options.length === 0) return false;
        if (this.filterable && this.query && this.options.length > 0 && this.filteredOptionsCount === 0) {
          return this.noMatchText || this.t('el.select.noMatch');
        }
        if (this.options.length === 0) {
          return this.noDataText || this.t('el.select.noData');
        }
      }
      return null;
    },
    showNewOption: function showNewOption() {
      var _this = this;

      var hasExistingOption = this.options.filter(function (option) {
        return !option.created;
      }).some(function (option) {
        return option.currentLabel === _this.query;
      });
      return this.filterable && this.allowCreate && this.query !== '' && !hasExistingOption;
    },
    selectSize: function selectSize() {
      return this.size || this._elFormItemSize || (this.$ELEMENT || {}).size;
    },
    selectDisabled: function selectDisabled() {
      return this.disabled || (this.elForm || {}).disabled;
    },
    collapseTagSize: function collapseTagSize() {
      return ['small', 'mini'].indexOf(this.selectSize) > -1 ? 'mini' : 'small';
    },
    propPlaceholder: function propPlaceholder() {
      return typeof this.placeholder !== 'undefined' ? this.placeholder : this.t('el.select.placeholder');
    }
  },

  components: {
    ElInput: input_default.a,
    ElSelectMenu: select_dropdown,
    ElOption: src_option["a" /* default */],
    ElTag: tag_default.a,
    ElScrollbar: scrollbar_default.a
  },

  directives: { Clickoutside: clickoutside_default.a },

  props: {
    name: String,
    id: String,
    value: {
      required: true
    },
    autocomplete: {
      type: String,
      default: 'off'
    },
    /** @Deprecated in next major version */
    autoComplete: {
      type: String,
      validator: function validator(val) {
          false && false;
        return true;
      }
    },
    automaticDropdown: Boolean,
    size: String,
    disabled: Boolean,
    clearable: Boolean,
    filterable: Boolean,
    allowCreate: Boolean,
    loading: Boolean,
    popperClass: String,
    remote: Boolean,
    loadingText: String,
    noMatchText: String,
    noDataText: String,
    remoteMethod: Function,
    filterMethod: Function,
    multiple: Boolean,
    multipleLimit: {
      type: Number,
      default: 0
    },
    placeholder: {
      type: String,
      required: false
    },
    defaultFirstOption: Boolean,
    reserveKeyword: Boolean,
    valueKey: {
      type: String,
      default: 'value'
    },
    collapseTags: Boolean,
    popperAppendToBody: {
      type: Boolean,
      default: true
    }
  },

  data: function data() {
    return {
      options: [],
      cachedOptions: [],
      createdLabel: null,
      createdSelected: false,
      selected: this.multiple ? [] : {},
      inputLength: 20,
      inputWidth: 0,
      initialInputHeight: 0,
      cachedPlaceHolder: '',
      optionsCount: 0,
      filteredOptionsCount: 0,
      visible: false,
      softFocus: false,
      selectedLabel: '',
      hoverIndex: -1,
      query: '',
      previousQuery: null,
      inputHovering: false,
      currentPlaceholder: '',
      menuVisibleOnFocus: false,
      isOnComposition: false,
      isSilentBlur: false
    };
  },


  watch: {
    selectDisabled: function selectDisabled() {
      var _this2 = this;

      this.$nextTick(function () {
        _this2.resetInputHeight();
      });
    },
    propPlaceholder: function propPlaceholder(val) {
      this.cachedPlaceHolder = this.currentPlaceholder = val;
    },
    value: function value(val, oldVal) {
      if (this.multiple) {
        this.resetInputHeight();
        if (val && val.length > 0 || this.$refs.input && this.query !== '') {
          this.currentPlaceholder = '';
        } else {
          this.currentPlaceholder = this.cachedPlaceHolder;
        }
        if (this.filterable && !this.reserveKeyword) {
          this.query = '';
          this.handleQueryChange(this.query);
        }
      }
      this.setSelected();
      if (this.filterable && !this.multiple) {
        this.inputLength = 20;
      }
      if (!Object(util_["valueEquals"])(val, oldVal)) {
        this.dispatch('ElFormItem', 'el.form.change', val);
      }
    },
    visible: function visible(val) {
      var _this3 = this;

      if (!val) {
        this.broadcast('ElSelectDropdown', 'destroyPopper');
        if (this.$refs.input) {
          this.$refs.input.blur();
        }
        this.query = '';
        this.previousQuery = null;
        this.selectedLabel = '';
        this.inputLength = 20;
        this.menuVisibleOnFocus = false;
        this.resetHoverIndex();
        this.$nextTick(function () {
          if (_this3.$refs.input && _this3.$refs.input.value === '' && _this3.selected.length === 0) {
            _this3.currentPlaceholder = _this3.cachedPlaceHolder;
          }
        });
        if (!this.multiple) {
          if (this.selected) {
            if (this.filterable && this.allowCreate && this.createdSelected && this.createdLabel) {
              this.selectedLabel = this.createdLabel;
            } else {
              this.selectedLabel = this.selected.currentLabel;
            }
            if (this.filterable) this.query = this.selectedLabel;
          }

          if (this.filterable) {
            this.currentPlaceholder = this.cachedPlaceHolder;
          }
        }
      } else {
        this.broadcast('ElSelectDropdown', 'updatePopper');
        if (this.filterable) {
          this.query = this.remote ? '' : this.selectedLabel;
          this.handleQueryChange(this.query);
          if (this.multiple) {
            this.$refs.input.focus();
          } else {
            if (!this.remote) {
              this.broadcast('ElOption', 'queryChange', '');
              this.broadcast('ElOptionGroup', 'queryChange');
            }

            if (this.selectedLabel) {
              this.currentPlaceholder = this.selectedLabel;
              this.selectedLabel = '';
            }
          }
        }
      }
      this.$emit('visible-change', val);
    },
    options: function options() {
      var _this4 = this;

      if (this.$isServer) return;
      this.$nextTick(function () {
        _this4.broadcast('ElSelectDropdown', 'updatePopper');
      });
      if (this.multiple) {
        this.resetInputHeight();
      }
      var inputs = this.$el.querySelectorAll('input');
      if ([].indexOf.call(inputs, document.activeElement) === -1) {
        this.setSelected();
      }
      if (this.defaultFirstOption && (this.filterable || this.remote) && this.filteredOptionsCount) {
        this.checkDefaultFirstOption();
      }
    }
  },

  methods: {
    handleNavigate: function handleNavigate(direction) {
      if (this.isOnComposition) return;

      this.navigateOptions(direction);
    },
    handleComposition: function handleComposition(event) {
      var _this5 = this;

      var text = event.target.value;
      if (event.type === 'compositionend') {
        this.isOnComposition = false;
        this.$nextTick(function (_) {
          return _this5.handleQueryChange(text);
        });
      } else {
        var lastCharacter = text[text.length - 1] || '';
        this.isOnComposition = !Object(shared_["isKorean"])(lastCharacter);
      }
    },
    handleQueryChange: function handleQueryChange(val) {
      var _this6 = this;

      if (this.previousQuery === val || this.isOnComposition) return;
      if (this.previousQuery === null && (typeof this.filterMethod === 'function' || typeof this.remoteMethod === 'function')) {
        this.previousQuery = val;
        return;
      }
      this.previousQuery = val;
      this.$nextTick(function () {
        if (_this6.visible) _this6.broadcast('ElSelectDropdown', 'updatePopper');
      });
      this.hoverIndex = -1;
      if (this.multiple && this.filterable) {
        this.$nextTick(function () {
          var length = _this6.$refs.input.value.length * 15 + 20;
          _this6.inputLength = _this6.collapseTags ? Math.min(50, length) : length;
          _this6.managePlaceholder();
          _this6.resetInputHeight();
        });
      }
      if (this.remote && typeof this.remoteMethod === 'function') {
        this.hoverIndex = -1;
        this.remoteMethod(val);
      } else if (typeof this.filterMethod === 'function') {
        this.filterMethod(val);
        this.broadcast('ElOptionGroup', 'queryChange');
      } else {
        this.filteredOptionsCount = this.optionsCount;
        this.broadcast('ElOption', 'queryChange', val);
        this.broadcast('ElOptionGroup', 'queryChange');
      }
      if (this.defaultFirstOption && (this.filterable || this.remote) && this.filteredOptionsCount) {
        this.checkDefaultFirstOption();
      }
    },
    scrollToOption: function scrollToOption(option) {
      var target = Array.isArray(option) && option[0] ? option[0].$el : option.$el;
      if (this.$refs.popper && target) {
        var menu = this.$refs.popper.$el.querySelector('.el-select-dropdown__wrap');
        scroll_into_view_default()(menu, target);
      }
      this.$refs.scrollbar && this.$refs.scrollbar.handleScroll();
    },
    handleMenuEnter: function handleMenuEnter() {
      var _this7 = this;

      this.$nextTick(function () {
        return _this7.scrollToOption(_this7.selected);
      });
    },
    emitChange: function emitChange(val) {
      if (!Object(util_["valueEquals"])(this.value, val)) {
        this.$emit('change', val);
      }
    },
    getOption: function getOption(value) {
      var option = void 0;
      var isObject = Object.prototype.toString.call(value).toLowerCase() === '[object object]';
      var isNull = Object.prototype.toString.call(value).toLowerCase() === '[object null]';
      var isUndefined = Object.prototype.toString.call(value).toLowerCase() === '[object undefined]';

      for (var i = this.cachedOptions.length - 1; i >= 0; i--) {
        var cachedOption = this.cachedOptions[i];
        var isEqual = isObject ? Object(util_["getValueByPath"])(cachedOption.value, this.valueKey) === Object(util_["getValueByPath"])(value, this.valueKey) : cachedOption.value === value;
        if (isEqual) {
          option = cachedOption;
          break;
        }
      }
      if (option) return option;
      var label = !isObject && !isNull && !isUndefined ? String(value) : '';
      var newOption = {
        value: value,
        currentLabel: label
      };
      if (this.multiple) {
        newOption.hitState = false;
      }
      return newOption;
    },
    setSelected: function setSelected() {
      var _this8 = this;

      if (!this.multiple) {
        var option = this.getOption(this.value);
        if (option.created) {
          this.createdLabel = option.currentLabel;
          this.createdSelected = true;
        } else {
          this.createdSelected = false;
        }
        this.selectedLabel = option.currentLabel;
        this.selected = option;
        if (this.filterable) this.query = this.selectedLabel;
        return;
      }
      var result = [];
      if (Array.isArray(this.value)) {
        this.value.forEach(function (value) {
          result.push(_this8.getOption(value));
        });
      }
      this.selected = result;
      this.$nextTick(function () {
        _this8.resetInputHeight();
      });
    },
    handleFocus: function handleFocus(event) {
      if (!this.softFocus) {
        if (this.automaticDropdown || this.filterable) {
          if (this.filterable && !this.visible) {
            this.menuVisibleOnFocus = true;
          }
          this.visible = true;
        }
        this.$emit('focus', event);
      } else {
        this.softFocus = false;
      }
    },
    blur: function blur() {
      this.visible = false;
      this.$refs.reference.blur();
    },
    handleBlur: function handleBlur(event) {
      var _this9 = this;

      setTimeout(function () {
        if (_this9.isSilentBlur) {
          _this9.isSilentBlur = false;
        } else {
          _this9.$emit('blur', event);
        }
      }, 50);
      this.softFocus = false;
    },
    handleClearClick: function handleClearClick(event) {
      this.deleteSelected(event);
    },
    doDestroy: function doDestroy() {
      this.$refs.popper && this.$refs.popper.doDestroy();
    },
    handleClose: function handleClose() {
      this.visible = false;
    },
    toggleLastOptionHitState: function toggleLastOptionHitState(hit) {
      if (!Array.isArray(this.selected)) return;
      var option = this.selected[this.selected.length - 1];
      if (!option) return;

      if (hit === true || hit === false) {
        option.hitState = hit;
        return hit;
      }

      option.hitState = !option.hitState;
      return option.hitState;
    },
    deletePrevTag: function deletePrevTag(e) {
      if (e.target.value.length <= 0 && !this.toggleLastOptionHitState()) {
        var value = this.value.slice();
        value.pop();
        this.$emit('input', value);
        this.emitChange(value);
      }
    },
    managePlaceholder: function managePlaceholder() {
      if (this.currentPlaceholder !== '') {
        this.currentPlaceholder = this.$refs.input.value ? '' : this.cachedPlaceHolder;
      }
    },
    resetInputState: function resetInputState(e) {
      if (e.keyCode !== 8) this.toggleLastOptionHitState(false);
      this.inputLength = this.$refs.input.value.length * 15 + 20;
      this.resetInputHeight();
    },
    resetInputHeight: function resetInputHeight() {
      var _this10 = this;

      if (this.collapseTags && !this.filterable) return;
      this.$nextTick(function () {
        if (!_this10.$refs.reference) return;
        var inputChildNodes = _this10.$refs.reference.$el.childNodes;
        var input = [].filter.call(inputChildNodes, function (item) {
          return item.tagName === 'INPUT';
        })[0];
        var tags = _this10.$refs.tags;
        var tagsHeight = tags ? Math.round(tags.getBoundingClientRect().height) : 0;
        var sizeInMap = _this10.initialInputHeight || 40;
        input.style.height = _this10.selected.length === 0 ? sizeInMap + 'px' : Math.max(tags ? tagsHeight + (tagsHeight > sizeInMap ? 6 : 0) : 0, sizeInMap) + 'px';
        if (_this10.visible && _this10.emptyText !== false) {
          _this10.broadcast('ElSelectDropdown', 'updatePopper');
        }
      });
    },
    resetHoverIndex: function resetHoverIndex() {
      var _this11 = this;

      setTimeout(function () {
        if (!_this11.multiple) {
          _this11.hoverIndex = _this11.options.indexOf(_this11.selected);
        } else {
          if (_this11.selected.length > 0) {
            _this11.hoverIndex = Math.min.apply(null, _this11.selected.map(function (item) {
              return _this11.options.indexOf(item);
            }));
          } else {
            _this11.hoverIndex = -1;
          }
        }
      }, 300);
    },
    handleOptionSelect: function handleOptionSelect(option, byClick) {
      var _this12 = this;

      if (this.multiple) {
        var value = (this.value || []).slice();
        var optionIndex = this.getValueIndex(value, option.value);
        if (optionIndex > -1) {
          value.splice(optionIndex, 1);
        } else if (this.multipleLimit <= 0 || value.length < this.multipleLimit) {
          value.push(option.value);
        }
        this.$emit('input', value);
        this.emitChange(value);
        if (option.created) {
          this.query = '';
          this.handleQueryChange('');
          this.inputLength = 20;
        }
        if (this.filterable) this.$refs.input.focus();
      } else {
        this.$emit('input', option.value);
        this.emitChange(option.value);
        this.visible = false;
      }
      this.isSilentBlur = byClick;
      this.setSoftFocus();
      if (this.visible) return;
      this.$nextTick(function () {
        _this12.scrollToOption(option);
      });
    },
    setSoftFocus: function setSoftFocus() {
      this.softFocus = true;
      var input = this.$refs.input || this.$refs.reference;
      if (input) {
        input.focus();
      }
    },
    getValueIndex: function getValueIndex() {
      var arr = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
      var value = arguments[1];

      var isObject = Object.prototype.toString.call(value).toLowerCase() === '[object object]';
      if (!isObject) {
        return arr.indexOf(value);
      } else {
        var valueKey = this.valueKey;
        var index = -1;
        arr.some(function (item, i) {
          if (Object(util_["getValueByPath"])(item, valueKey) === Object(util_["getValueByPath"])(value, valueKey)) {
            index = i;
            return true;
          }
          return false;
        });
        return index;
      }
    },
    toggleMenu: function toggleMenu() {
      if (!this.selectDisabled) {
        if (this.menuVisibleOnFocus) {
          this.menuVisibleOnFocus = false;
        } else {
          this.visible = !this.visible;
        }
        if (this.visible) {
          (this.$refs.input || this.$refs.reference).focus();
        }
      }
    },
    selectOption: function selectOption() {
      if (!this.visible) {
        this.toggleMenu();
      } else {
        if (this.options[this.hoverIndex]) {
          this.handleOptionSelect(this.options[this.hoverIndex]);
        }
      }
    },
    deleteSelected: function deleteSelected(event) {
      event.stopPropagation();
      var value = this.multiple ? [] : '';
      this.$emit('input', value);
      this.emitChange(value);
      this.visible = false;
      this.$emit('clear');
    },
    deleteTag: function deleteTag(event, tag) {
      var index = this.selected.indexOf(tag);
      if (index > -1 && !this.selectDisabled) {
        var value = this.value.slice();
        value.splice(index, 1);
        this.$emit('input', value);
        this.emitChange(value);
        this.$emit('remove-tag', tag.value);
      }
      event.stopPropagation();
    },
    onInputChange: function onInputChange() {
      if (this.filterable && this.query !== this.selectedLabel) {
        this.query = this.selectedLabel;
        this.handleQueryChange(this.query);
      }
    },
    onOptionDestroy: function onOptionDestroy(index) {
      if (index > -1) {
        this.optionsCount--;
        this.filteredOptionsCount--;
        this.options.splice(index, 1);
      }
    },
    resetInputWidth: function resetInputWidth() {
      this.inputWidth = this.$refs.reference.$el.getBoundingClientRect().width;
    },
    handleResize: function handleResize() {
      this.resetInputWidth();
      if (this.multiple) this.resetInputHeight();
    },
    checkDefaultFirstOption: function checkDefaultFirstOption() {
      this.hoverIndex = -1;
      // highlight the created option
      var hasCreated = false;
      for (var i = this.options.length - 1; i >= 0; i--) {
        if (this.options[i].created) {
          hasCreated = true;
          this.hoverIndex = i;
          break;
        }
      }
      if (hasCreated) return;
      for (var _i = 0; _i !== this.options.length; ++_i) {
        var option = this.options[_i];
        if (this.query) {
          // highlight first options that passes the filter
          if (!option.disabled && !option.groupDisabled && option.visible) {
            this.hoverIndex = _i;
            break;
          }
        } else {
          // highlight currently selected option
          if (option.itemSelected) {
            this.hoverIndex = _i;
            break;
          }
        }
      }
    },
    getValueKey: function getValueKey(item) {
      if (Object.prototype.toString.call(item.value).toLowerCase() !== '[object object]') {
        return item.value;
      } else {
        return Object(util_["getValueByPath"])(item.value, this.valueKey);
      }
    }
  },

  created: function created() {
    var _this13 = this;

    this.cachedPlaceHolder = this.currentPlaceholder = this.propPlaceholder;
    if (this.multiple && !Array.isArray(this.value)) {
      this.$emit('input', []);
    }
    if (!this.multiple && Array.isArray(this.value)) {
      this.$emit('input', '');
    }

    this.debouncedOnInputChange = debounce_default()(this.debounce, function () {
      _this13.onInputChange();
    });

    this.debouncedQueryChange = debounce_default()(this.debounce, function (e) {
      _this13.handleQueryChange(e.target.value);
    });

    this.$on('handleOptionClick', this.handleOptionSelect);
    this.$on('setSelected', this.setSelected);
  },
  mounted: function mounted() {
    var _this14 = this;

    if (this.multiple && Array.isArray(this.value) && this.value.length > 0) {
      this.currentPlaceholder = '';
    }
    Object(resize_event_["addResizeListener"])(this.$el, this.handleResize);

    var reference = this.$refs.reference;
    if (reference && reference.$el) {
      var sizeMap = {
        medium: 36,
        small: 32,
        mini: 28
      };
      var input = reference.$el.querySelector('input');
      this.initialInputHeight = input.getBoundingClientRect().height || sizeMap[this.selectSize];
    }
    if (this.remote && this.multiple) {
      this.resetInputHeight();
    }
    this.$nextTick(function () {
      if (reference && reference.$el) {
        _this14.inputWidth = reference.$el.getBoundingClientRect().width;
      }
    });
    this.setSelected();
  },
  beforeDestroy: function beforeDestroy() {
    if (this.$el && this.handleResize) Object(resize_event_["removeResizeListener"])(this.$el, this.handleResize);
  }
});
// CONCATENATED MODULE: ./packages/select/src/select.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_selectvue_type_script_lang_js_ = (selectvue_type_script_lang_js_); 
// CONCATENATED MODULE: ./packages/select/src/select.vue





/* normalize component */

var select_component = Object(componentNormalizer["a" /* default */])(
  src_selectvue_type_script_lang_js_,
  render,
  staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var select_api; }
select_component.options.__file = "packages/select/src/select.vue"
/* harmony default export */ var src_select = (select_component.exports);
// CONCATENATED MODULE: ./packages/select/index.js


/* istanbul ignore next */
src_select.install = function (Vue) {
  Vue.component(src_select.name, src_select);
};

/* harmony default export */ var packages_select = __webpack_exports__["default"] = (src_select);

/***/ })

/******/ });

/***/ }),

/***/ "./node_modules/element-ui/lib/tag.js":
/*!********************************************!*\
  !*** ./node_modules/element-ui/lib/tag.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports =
/******/ (function(modules) { // webpackBootstrap
/******/ 	// The module cache
/******/ 	var installedModules = {};
/******/
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/
/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId]) {
/******/ 			return installedModules[moduleId].exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			i: moduleId,
/******/ 			l: false,
/******/ 			exports: {}
/******/ 		};
/******/
/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ 		// Flag the module as loaded
/******/ 		module.l = true;
/******/
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/
/******/
/******/ 	// expose the modules object (__webpack_modules__)
/******/ 	__webpack_require__.m = modules;
/******/
/******/ 	// expose the module cache
/******/ 	__webpack_require__.c = installedModules;
/******/
/******/ 	// define getter function for harmony exports
/******/ 	__webpack_require__.d = function(exports, name, getter) {
/******/ 		if(!__webpack_require__.o(exports, name)) {
/******/ 			Object.defineProperty(exports, name, { enumerable: true, get: getter });
/******/ 		}
/******/ 	};
/******/
/******/ 	// define __esModule on exports
/******/ 	__webpack_require__.r = function(exports) {
/******/ 		if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ 			Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ 		}
/******/ 		Object.defineProperty(exports, '__esModule', { value: true });
/******/ 	};
/******/
/******/ 	// create a fake namespace object
/******/ 	// mode & 1: value is a module id, require it
/******/ 	// mode & 2: merge all properties of value into the ns
/******/ 	// mode & 4: return value when already ns object
/******/ 	// mode & 8|1: behave like require
/******/ 	__webpack_require__.t = function(value, mode) {
/******/ 		if(mode & 1) value = __webpack_require__(value);
/******/ 		if(mode & 8) return value;
/******/ 		if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
/******/ 		var ns = Object.create(null);
/******/ 		__webpack_require__.r(ns);
/******/ 		Object.defineProperty(ns, 'default', { enumerable: true, value: value });
/******/ 		if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
/******/ 		return ns;
/******/ 	};
/******/
/******/ 	// getDefaultExport function for compatibility with non-harmony modules
/******/ 	__webpack_require__.n = function(module) {
/******/ 		var getter = module && module.__esModule ?
/******/ 			function getDefault() { return module['default']; } :
/******/ 			function getModuleExports() { return module; };
/******/ 		__webpack_require__.d(getter, 'a', getter);
/******/ 		return getter;
/******/ 	};
/******/
/******/ 	// Object.prototype.hasOwnProperty.call
/******/ 	__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ 	// __webpack_public_path__
/******/ 	__webpack_require__.p = "/dist/";
/******/
/******/
/******/ 	// Load entry module and return exports
/******/ 	return __webpack_require__(__webpack_require__.s = 132);
/******/ })
/************************************************************************/
/******/ ({

/***/ 0:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return normalizeComponent; });
/* globals __VUE_SSR_CONTEXT__ */

// IMPORTANT: Do NOT use ES2015 features in this file (except for modules).
// This module is a runtime utility for cleaner component module output and will
// be included in the final webpack user bundle.

function normalizeComponent (
  scriptExports,
  render,
  staticRenderFns,
  functionalTemplate,
  injectStyles,
  scopeId,
  moduleIdentifier, /* server only */
  shadowMode /* vue-cli only */
) {
  // Vue.extend constructor export interop
  var options = typeof scriptExports === 'function'
    ? scriptExports.options
    : scriptExports

  // render functions
  if (render) {
    options.render = render
    options.staticRenderFns = staticRenderFns
    options._compiled = true
  }

  // functional template
  if (functionalTemplate) {
    options.functional = true
  }

  // scopedId
  if (scopeId) {
    options._scopeId = 'data-v-' + scopeId
  }

  var hook
  if (moduleIdentifier) { // server build
    hook = function (context) {
      // 2.3 injection
      context =
        context || // cached call
        (this.$vnode && this.$vnode.ssrContext) || // stateful
        (this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional
      // 2.2 with runInNewContext: true
      if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {
        context = __VUE_SSR_CONTEXT__
      }
      // inject component styles
      if (injectStyles) {
        injectStyles.call(this, context)
      }
      // register component module identifier for async chunk inferrence
      if (context && context._registeredComponents) {
        context._registeredComponents.add(moduleIdentifier)
      }
    }
    // used by ssr in case component is cached and beforeCreate
    // never gets called
    options._ssrRegister = hook
  } else if (injectStyles) {
    hook = shadowMode
      ? function () { injectStyles.call(this, this.$root.$options.shadowRoot) }
      : injectStyles
  }

  if (hook) {
    if (options.functional) {
      // for template-only hot-reload because in that case the render fn doesn't
      // go through the normalizer
      options._injectStyles = hook
      // register for functioal component in vue file
      var originalRender = options.render
      options.render = function renderWithStyleInjection (h, context) {
        hook.call(context)
        return originalRender(h, context)
      }
    } else {
      // inject component registration as beforeCreate hook
      var existing = options.beforeCreate
      options.beforeCreate = existing
        ? [].concat(existing, hook)
        : [hook]
    }
  }

  return {
    exports: scriptExports,
    options: options
  }
}


/***/ }),

/***/ 132:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);

// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/tag/src/tag.vue?vue&type=script&lang=js&

/* harmony default export */ var tagvue_type_script_lang_js_ = ({
  name: 'ElTag',
  props: {
    text: String,
    closable: Boolean,
    type: String,
    hit: Boolean,
    disableTransitions: Boolean,
    color: String,
    size: String,
    effect: {
      type: String,
      default: 'light',
      validator: function validator(val) {
        return ['dark', 'light', 'plain'].indexOf(val) !== -1;
      }
    }
  },
  methods: {
    handleClose: function handleClose(event) {
      event.stopPropagation();
      this.$emit('close', event);
    },
    handleClick: function handleClick(event) {
      this.$emit('click', event);
    }
  },
  computed: {
    tagSize: function tagSize() {
      return this.size || (this.$ELEMENT || {}).size;
    }
  },
  render: function render(h) {
    var type = this.type,
        tagSize = this.tagSize,
        hit = this.hit,
        effect = this.effect;

    var classes = ['el-tag', type ? 'el-tag--' + type : '', tagSize ? 'el-tag--' + tagSize : '', effect ? 'el-tag--' + effect : '', hit && 'is-hit'];
    var tagEl = h(
      'span',
      {
        'class': classes,
        style: { backgroundColor: this.color },
        on: {
          'click': this.handleClick
        }
      },
      [this.$slots.default, this.closable && h('i', { 'class': 'el-tag__close el-icon-close', on: {
          'click': this.handleClose
        }
      })]
    );

    return this.disableTransitions ? tagEl : h(
      'transition',
      {
        attrs: { name: 'el-zoom-in-center' }
      },
      [tagEl]
    );
  }
});
// CONCATENATED MODULE: ./packages/tag/src/tag.vue?vue&type=script&lang=js&
 /* harmony default export */ var src_tagvue_type_script_lang_js_ = (tagvue_type_script_lang_js_); 
// EXTERNAL MODULE: ./node_modules/vue-loader/lib/runtime/componentNormalizer.js
var componentNormalizer = __webpack_require__(0);

// CONCATENATED MODULE: ./packages/tag/src/tag.vue
var render, staticRenderFns




/* normalize component */

var component = Object(componentNormalizer["a" /* default */])(
  src_tagvue_type_script_lang_js_,
  render,
  staticRenderFns,
  false,
  null,
  null,
  null
  
)

/* hot reload */
if (false) { var api; }
component.options.__file = "packages/tag/src/tag.vue"
/* harmony default export */ var tag = (component.exports);
// CONCATENATED MODULE: ./packages/tag/index.js


/* istanbul ignore next */
tag.install = function (Vue) {
  Vue.component(tag.name, tag);
};

/* harmony default export */ var packages_tag = __webpack_exports__["default"] = (tag);

/***/ })

/******/ });

/***/ }),

/***/ "./node_modules/element-ui/lib/theme-chalk/fonts/element-icons.ttf":
/*!*************************************************************************!*\
  !*** ./node_modules/element-ui/lib/theme-chalk/fonts/element-icons.ttf ***!
  \*************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "fonts/element-icons.732389de.ttf";

/***/ }),

/***/ "./node_modules/element-ui/lib/theme-chalk/fonts/element-icons.woff":
/*!**************************************************************************!*\
  !*** ./node_modules/element-ui/lib/theme-chalk/fonts/element-icons.woff ***!
  \**************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "fonts/element-icons.535877f5.woff";

/***/ }),

/***/ "./node_modules/element-ui/lib/theme-chalk/index.css":
/*!***********************************************************!*\
  !*** ./node_modules/element-ui/lib/theme-chalk/index.css ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// style-loader: Adds some css to the DOM by adding a <style> tag

// load the styles
var content = __webpack_require__(/*! !../../../css-loader/dist/cjs.js??ref--7-oneOf-3-1!../../../postcss-loader/src??ref--7-oneOf-3-2!./index.css */ "./node_modules/css-loader/dist/cjs.js?!./node_modules/postcss-loader/src/index.js?!./node_modules/element-ui/lib/theme-chalk/index.css");
if(content.__esModule) content = content.default;
if(typeof content === 'string') content = [[module.i, content, '']];
if(content.locals) module.exports = content.locals;
// add the styles to the DOM
var add = __webpack_require__(/*! ../../../vue-style-loader/lib/addStylesClient.js */ "./node_modules/vue-style-loader/lib/addStylesClient.js").default
var update = add("f31f4b46", content, false, {"sourceMap":false,"shadowMode":false});
// Hot Module Replacement
if(false) {}

/***/ }),

/***/ "./node_modules/element-ui/lib/tooltip.js":
/*!************************************************!*\
  !*** ./node_modules/element-ui/lib/tooltip.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports =
/******/ (function(modules) { // webpackBootstrap
/******/ 	// The module cache
/******/ 	var installedModules = {};
/******/
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/
/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId]) {
/******/ 			return installedModules[moduleId].exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			i: moduleId,
/******/ 			l: false,
/******/ 			exports: {}
/******/ 		};
/******/
/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ 		// Flag the module as loaded
/******/ 		module.l = true;
/******/
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/
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/******/ 	// expose the modules object (__webpack_modules__)
/******/ 	__webpack_require__.m = modules;
/******/
/******/ 	// expose the module cache
/******/ 	__webpack_require__.c = installedModules;
/******/
/******/ 	// define getter function for harmony exports
/******/ 	__webpack_require__.d = function(exports, name, getter) {
/******/ 		if(!__webpack_require__.o(exports, name)) {
/******/ 			Object.defineProperty(exports, name, { enumerable: true, get: getter });
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/******/ 	};
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/******/ 		if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ 			Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ 		}
/******/ 		Object.defineProperty(exports, '__esModule', { value: true });
/******/ 	};
/******/
/******/ 	// create a fake namespace object
/******/ 	// mode & 1: value is a module id, require it
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/******/ 	// mode & 4: return value when already ns object
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/******/ 		if(mode & 8) return value;
/******/ 		if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
/******/ 		var ns = Object.create(null);
/******/ 		__webpack_require__.r(ns);
/******/ 		Object.defineProperty(ns, 'default', { enumerable: true, value: value });
/******/ 		if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
/******/ 		return ns;
/******/ 	};
/******/
/******/ 	// getDefaultExport function for compatibility with non-harmony modules
/******/ 	__webpack_require__.n = function(module) {
/******/ 		var getter = module && module.__esModule ?
/******/ 			function getDefault() { return module['default']; } :
/******/ 			function getModuleExports() { return module; };
/******/ 		__webpack_require__.d(getter, 'a', getter);
/******/ 		return getter;
/******/ 	};
/******/
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/******/ 	__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
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/******/ 	__webpack_require__.p = "/dist/";
/******/
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/******/ 	return __webpack_require__(__webpack_require__.s = 138);
/******/ })
/************************************************************************/
/******/ ({

/***/ 138:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);

// EXTERNAL MODULE: external "element-ui/lib/utils/vue-popper"
var vue_popper_ = __webpack_require__(5);
var vue_popper_default = /*#__PURE__*/__webpack_require__.n(vue_popper_);

// EXTERNAL MODULE: external "throttle-debounce/debounce"
var debounce_ = __webpack_require__(19);
var debounce_default = /*#__PURE__*/__webpack_require__.n(debounce_);

// EXTERNAL MODULE: external "element-ui/lib/utils/dom"
var dom_ = __webpack_require__(2);

// EXTERNAL MODULE: external "element-ui/lib/utils/util"
var util_ = __webpack_require__(3);

// EXTERNAL MODULE: external "vue"
var external_vue_ = __webpack_require__(7);
var external_vue_default = /*#__PURE__*/__webpack_require__.n(external_vue_);

// CONCATENATED MODULE: ./packages/tooltip/src/main.js






/* harmony default export */ var main = ({
  name: 'ElTooltip',

  mixins: [vue_popper_default.a],

  props: {
    openDelay: {
      type: Number,
      default: 0
    },
    disabled: Boolean,
    manual: Boolean,
    effect: {
      type: String,
      default: 'dark'
    },
    arrowOffset: {
      type: Number,
      default: 0
    },
    popperClass: String,
    content: String,
    visibleArrow: {
      default: true
    },
    transition: {
      type: String,
      default: 'el-fade-in-linear'
    },
    popperOptions: {
      default: function _default() {
        return {
          boundariesPadding: 10,
          gpuAcceleration: false
        };
      }
    },
    enterable: {
      type: Boolean,
      default: true
    },
    hideAfter: {
      type: Number,
      default: 0
    },
    tabindex: {
      type: Number,
      default: 0
    }
  },

  data: function data() {
    return {
      tooltipId: 'el-tooltip-' + Object(util_["generateId"])(),
      timeoutPending: null,
      focusing: false
    };
  },
  beforeCreate: function beforeCreate() {
    var _this = this;

    if (this.$isServer) return;

    this.popperVM = new external_vue_default.a({
      data: { node: '' },
      render: function render(h) {
        return this.node;
      }
    }).$mount();

    this.debounceClose = debounce_default()(200, function () {
      return _this.handleClosePopper();
    });
  },
  render: function render(h) {
    var _this2 = this;

    if (this.popperVM) {
      this.popperVM.node = h(
        'transition',
        {
          attrs: {
            name: this.transition
          },
          on: {
            'afterLeave': this.doDestroy
          }
        },
        [h(
          'div',
          {
            on: {
              'mouseleave': function mouseleave() {
                _this2.setExpectedState(false);_this2.debounceClose();
              },
              'mouseenter': function mouseenter() {
                _this2.setExpectedState(true);
              }
            },

            ref: 'popper',
            attrs: { role: 'tooltip',
              id: this.tooltipId,
              'aria-hidden': this.disabled || !this.showPopper ? 'true' : 'false'
            },
            directives: [{
              name: 'show',
              value: !this.disabled && this.showPopper
            }],

            'class': ['el-tooltip__popper', 'is-' + this.effect, this.popperClass] },
          [this.$slots.content || this.content]
        )]
      );
    }

    var firstElement = this.getFirstElement();
    if (!firstElement) return null;

    var data = firstElement.data = firstElement.data || {};
    data.staticClass = this.addTooltipClass(data.staticClass);

    return firstElement;
  },
  mounted: function mounted() {
    var _this3 = this;

    this.referenceElm = this.$el;
    if (this.$el.nodeType === 1) {
      this.$el.setAttribute('aria-describedby', this.tooltipId);
      this.$el.setAttribute('tabindex', this.tabindex);
      Object(dom_["on"])(this.referenceElm, 'mouseenter', this.show);
      Object(dom_["on"])(this.referenceElm, 'mouseleave', this.hide);
      Object(dom_["on"])(this.referenceElm, 'focus', function () {
        if (!_this3.$slots.default || !_this3.$slots.default.length) {
          _this3.handleFocus();
          return;
        }
        var instance = _this3.$slots.default[0].componentInstance;
        if (instance && instance.focus) {
          instance.focus();
        } else {
          _this3.handleFocus();
        }
      });
      Object(dom_["on"])(this.referenceElm, 'blur', this.handleBlur);
      Object(dom_["on"])(this.referenceElm, 'click', this.removeFocusing);
    }
    // fix issue https://github.com/ElemeFE/element/issues/14424
    if (this.value && this.popperVM) {
      this.popperVM.$nextTick(function () {
        if (_this3.value) {
          _this3.updatePopper();
        }
      });
    }
  },

  watch: {
    focusing: function focusing(val) {
      if (val) {
        Object(dom_["addClass"])(this.referenceElm, 'focusing');
      } else {
        Object(dom_["removeClass"])(this.referenceElm, 'focusing');
      }
    }
  },
  methods: {
    show: function show() {
      this.setExpectedState(true);
      this.handleShowPopper();
    },
    hide: function hide() {
      this.setExpectedState(false);
      this.debounceClose();
    },
    handleFocus: function handleFocus() {
      this.focusing = true;
      this.show();
    },
    handleBlur: function handleBlur() {
      this.focusing = false;
      this.hide();
    },
    removeFocusing: function removeFocusing() {
      this.focusing = false;
    },
    addTooltipClass: function addTooltipClass(prev) {
      if (!prev) {
        return 'el-tooltip';
      } else {
        return 'el-tooltip ' + prev.replace('el-tooltip', '');
      }
    },
    handleShowPopper: function handleShowPopper() {
      var _this4 = this;

      if (!this.expectedState || this.manual) return;
      clearTimeout(this.timeout);
      this.timeout = setTimeout(function () {
        _this4.showPopper = true;
      }, this.openDelay);

      if (this.hideAfter > 0) {
        this.timeoutPending = setTimeout(function () {
          _this4.showPopper = false;
        }, this.hideAfter);
      }
    },
    handleClosePopper: function handleClosePopper() {
      if (this.enterable && this.expectedState || this.manual) return;
      clearTimeout(this.timeout);

      if (this.timeoutPending) {
        clearTimeout(this.timeoutPending);
      }
      this.showPopper = false;

      if (this.disabled) {
        this.doDestroy();
      }
    },
    setExpectedState: function setExpectedState(expectedState) {
      if (expectedState === false) {
        clearTimeout(this.timeoutPending);
      }
      this.expectedState = expectedState;
    },
    getFirstElement: function getFirstElement() {
      var slots = this.$slots.default;
      if (!Array.isArray(slots)) return null;
      var element = null;
      for (var index = 0; index < slots.length; index++) {
        if (slots[index] && slots[index].tag) {
          element = slots[index];
          break;
        };
      }
      return element;
    }
  },

  beforeDestroy: function beforeDestroy() {
    this.popperVM && this.popperVM.$destroy();
  },
  destroyed: function destroyed() {
    var reference = this.referenceElm;
    if (reference.nodeType === 1) {
      Object(dom_["off"])(reference, 'mouseenter', this.show);
      Object(dom_["off"])(reference, 'mouseleave', this.hide);
      Object(dom_["off"])(reference, 'focus', this.handleFocus);
      Object(dom_["off"])(reference, 'blur', this.handleBlur);
      Object(dom_["off"])(reference, 'click', this.removeFocusing);
    }
  }
});
// CONCATENATED MODULE: ./packages/tooltip/index.js


/* istanbul ignore next */
main.install = function (Vue) {
  Vue.component(main.name, main);
};

/* harmony default export */ var tooltip = __webpack_exports__["default"] = (main);

/***/ }),

/***/ 19:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! throttle-debounce/debounce */ "./node_modules/throttle-debounce/debounce.js");

/***/ }),

/***/ 2:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/dom */ "./node_modules/element-ui/lib/utils/dom.js");

/***/ }),

/***/ 3:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/util */ "./node_modules/element-ui/lib/utils/util.js");

/***/ }),

/***/ 5:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! element-ui/lib/utils/vue-popper */ "./node_modules/element-ui/lib/utils/vue-popper.js");

/***/ }),

/***/ 7:
/***/ (function(module, exports) {

module.exports = __webpack_require__(/*! vue */ "./node_modules/vue/dist/vue.runtime.esm.js");

/***/ })

/******/ });

/***/ }),

/***/ "./node_modules/element-ui/lib/transitions/collapse-transition.js":
/*!************************************************************************!*\
  !*** ./node_modules/element-ui/lib/transitions/collapse-transition.js ***!
  \************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _dom = __webpack_require__(/*! element-ui/lib/utils/dom */ "./node_modules/element-ui/lib/utils/dom.js");

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

var Transition = function () {
  function Transition() {
    _classCallCheck(this, Transition);
  }

  Transition.prototype.beforeEnter = function beforeEnter(el) {
    (0, _dom.addClass)(el, 'collapse-transition');
    if (!el.dataset) el.dataset = {};

    el.dataset.oldPaddingTop = el.style.paddingTop;
    el.dataset.oldPaddingBottom = el.style.paddingBottom;

    el.style.height = '0';
    el.style.paddingTop = 0;
    el.style.paddingBottom = 0;
  };

  Transition.prototype.enter = function enter(el) {
    el.dataset.oldOverflow = el.style.overflow;
    if (el.scrollHeight !== 0) {
      el.style.height = el.scrollHeight + 'px';
      el.style.paddingTop = el.dataset.oldPaddingTop;
      el.style.paddingBottom = el.dataset.oldPaddingBottom;
    } else {
      el.style.height = '';
      el.style.paddingTop = el.dataset.oldPaddingTop;
      el.style.paddingBottom = el.dataset.oldPaddingBottom;
    }

    el.style.overflow = 'hidden';
  };

  Transition.prototype.afterEnter = function afterEnter(el) {
    // for safari: remove class then reset height is necessary
    (0, _dom.removeClass)(el, 'collapse-transition');
    el.style.height = '';
    el.style.overflow = el.dataset.oldOverflow;
  };

  Transition.prototype.beforeLeave = function beforeLeave(el) {
    if (!el.dataset) el.dataset = {};
    el.dataset.oldPaddingTop = el.style.paddingTop;
    el.dataset.oldPaddingBottom = el.style.paddingBottom;
    el.dataset.oldOverflow = el.style.overflow;

    el.style.height = el.scrollHeight + 'px';
    el.style.overflow = 'hidden';
  };

  Transition.prototype.leave = function leave(el) {
    if (el.scrollHeight !== 0) {
      // for safari: add class after set height, or it will jump to zero height suddenly, weired
      (0, _dom.addClass)(el, 'collapse-transition');
      el.style.height = 0;
      el.style.paddingTop = 0;
      el.style.paddingBottom = 0;
    }
  };

  Transition.prototype.afterLeave = function afterLeave(el) {
    (0, _dom.removeClass)(el, 'collapse-transition');
    el.style.height = '';
    el.style.overflow = el.dataset.oldOverflow;
    el.style.paddingTop = el.dataset.oldPaddingTop;
    el.style.paddingBottom = el.dataset.oldPaddingBottom;
  };

  return Transition;
}();

exports.default = {
  name: 'ElCollapseTransition',
  functional: true,
  render: function render(h, _ref) {
    var children = _ref.children;

    var data = {
      on: new Transition()
    };

    return h('transition', data, children);
  }
};

/***/ }),

/***/ "./node_modules/element-ui/lib/utils/after-leave.js":
/*!**********************************************************!*\
  !*** ./node_modules/element-ui/lib/utils/after-leave.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

exports.default = function (instance, callback) {
  var speed = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 300;
  var once = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false;

  if (!instance || !callback) throw new Error('instance & callback is required');
  var called = false;
  var afterLeaveCallback = function afterLeaveCallback() {
    if (called) return;
    called = true;
    if (callback) {
      callback.apply(null, arguments);
    }
  };
  if (once) {
    instance.$once('after-leave', afterLeaveCallback);
  } else {
    instance.$on('after-leave', afterLeaveCallback);
  }
  setTimeout(function () {
    afterLeaveCallback();
  }, speed + 100);
};

; /**
   * Bind after-leave event for vue instance. Make sure after-leave is called in any browsers.
   *
   * @param {Vue} instance Vue instance.
   * @param {Function} callback callback of after-leave event
   * @param {Number} speed the speed of transition, default value is 300ms
   * @param {Boolean} once weather bind after-leave once. default value is false.
   */

/***/ }),

/***/ "./node_modules/element-ui/lib/utils/aria-dialog.js":
/*!**********************************************************!*\
  !*** ./node_modules/element-ui/lib/utils/aria-dialog.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };

var _ariaUtils = __webpack_require__(/*! ./aria-utils */ "./node_modules/element-ui/lib/utils/aria-utils.js");

var _ariaUtils2 = _interopRequireDefault(_ariaUtils);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

/**
 * @constructor
 * @desc Dialog object providing modal focus management.
 *
 * Assumptions: The element serving as the dialog container is present in the
 * DOM and hidden. The dialog container has role='dialog'.
 *
 * @param dialogId
 *          The ID of the element serving as the dialog container.
 * @param focusAfterClosed
 *          Either the DOM node or the ID of the DOM node to focus when the
 *          dialog closes.
 * @param focusFirst
 *          Optional parameter containing either the DOM node or the ID of the
 *          DOM node to focus when the dialog opens. If not specified, the
 *          first focusable element in the dialog will receive focus.
 */
var aria = aria || {};
var tabEvent;

aria.Dialog = function (dialog, focusAfterClosed, focusFirst) {
  var _this = this;

  this.dialogNode = dialog;
  if (this.dialogNode === null || this.dialogNode.getAttribute('role') !== 'dialog') {
    throw new Error('Dialog() requires a DOM element with ARIA role of dialog.');
  }

  if (typeof focusAfterClosed === 'string') {
    this.focusAfterClosed = document.getElementById(focusAfterClosed);
  } else if ((typeof focusAfterClosed === 'undefined' ? 'undefined' : _typeof(focusAfterClosed)) === 'object') {
    this.focusAfterClosed = focusAfterClosed;
  } else {
    this.focusAfterClosed = null;
  }

  if (typeof focusFirst === 'string') {
    this.focusFirst = document.getElementById(focusFirst);
  } else if ((typeof focusFirst === 'undefined' ? 'undefined' : _typeof(focusFirst)) === 'object') {
    this.focusFirst = focusFirst;
  } else {
    this.focusFirst = null;
  }

  if (this.focusFirst) {
    this.focusFirst.focus();
  } else {
    _ariaUtils2.default.focusFirstDescendant(this.dialogNode);
  }

  this.lastFocus = document.activeElement;
  tabEvent = function tabEvent(e) {
    _this.trapFocus(e);
  };
  this.addListeners();
};

aria.Dialog.prototype.addListeners = function () {
  document.addEventListener('focus', tabEvent, true);
};

aria.Dialog.prototype.removeListeners = function () {
  document.removeEventListener('focus', tabEvent, true);
};

aria.Dialog.prototype.closeDialog = function () {
  var _this2 = this;

  this.removeListeners();
  if (this.focusAfterClosed) {
    setTimeout(function () {
      _this2.focusAfterClosed.focus();
    });
  }
};

aria.Dialog.prototype.trapFocus = function (event) {
  if (_ariaUtils2.default.IgnoreUtilFocusChanges) {
    return;
  }
  if (this.dialogNode.contains(event.target)) {
    this.lastFocus = event.target;
  } else {
    _ariaUtils2.default.focusFirstDescendant(this.dialogNode);
    if (this.lastFocus === document.activeElement) {
      _ariaUtils2.default.focusLastDescendant(this.dialogNode);
    }
    this.lastFocus = document.activeElement;
  }
};

exports.default = aria.Dialog;

/***/ }),

/***/ "./node_modules/element-ui/lib/utils/aria-utils.js":
/*!*********************************************************!*\
  !*** ./node_modules/element-ui/lib/utils/aria-utils.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;
var aria = aria || {};

aria.Utils = aria.Utils || {};

/**
 * @desc Set focus on descendant nodes until the first focusable element is
 *       found.
 * @param element
 *          DOM node for which to find the first focusable descendant.
 * @returns
 *  true if a focusable element is found and focus is set.
 */
aria.Utils.focusFirstDescendant = function (element) {
  for (var i = 0; i < element.childNodes.length; i++) {
    var child = element.childNodes[i];
    if (aria.Utils.attemptFocus(child) || aria.Utils.focusFirstDescendant(child)) {
      return true;
    }
  }
  return false;
};

/**
 * @desc Find the last descendant node that is focusable.
 * @param element
 *          DOM node for which to find the last focusable descendant.
 * @returns
 *  true if a focusable element is found and focus is set.
 */

aria.Utils.focusLastDescendant = function (element) {
  for (var i = element.childNodes.length - 1; i >= 0; i--) {
    var child = element.childNodes[i];
    if (aria.Utils.attemptFocus(child) || aria.Utils.focusLastDescendant(child)) {
      return true;
    }
  }
  return false;
};

/**
 * @desc Set Attempt to set focus on the current node.
 * @param element
 *          The node to attempt to focus on.
 * @returns
 *  true if element is focused.
 */
aria.Utils.attemptFocus = function (element) {
  if (!aria.Utils.isFocusable(element)) {
    return false;
  }
  aria.Utils.IgnoreUtilFocusChanges = true;
  try {
    element.focus();
  } catch (e) {}
  aria.Utils.IgnoreUtilFocusChanges = false;
  return document.activeElement === element;
};

aria.Utils.isFocusable = function (element) {
  if (element.tabIndex > 0 || element.tabIndex === 0 && element.getAttribute('tabIndex') !== null) {
    return true;
  }

  if (element.disabled) {
    return false;
  }

  switch (element.nodeName) {
    case 'A':
      return !!element.href && element.rel !== 'ignore';
    case 'INPUT':
      return element.type !== 'hidden' && element.type !== 'file';
    case 'BUTTON':
    case 'SELECT':
    case 'TEXTAREA':
      return true;
    default:
      return false;
  }
};

/**
 * 触发一个事件
 * mouseenter, mouseleave, mouseover, keyup, change, click 等
 * @param  {Element} elm
 * @param  {String} name
 * @param  {*} opts
 */
aria.Utils.triggerEvent = function (elm, name) {
  var eventName = void 0;

  if (/^mouse|click/.test(name)) {
    eventName = 'MouseEvents';
  } else if (/^key/.test(name)) {
    eventName = 'KeyboardEvent';
  } else {
    eventName = 'HTMLEvents';
  }
  var evt = document.createEvent(eventName);

  for (var _len = arguments.length, opts = Array(_len > 2 ? _len - 2 : 0), _key = 2; _key < _len; _key++) {
    opts[_key - 2] = arguments[_key];
  }

  evt.initEvent.apply(evt, [name].concat(opts));
  elm.dispatchEvent ? elm.dispatchEvent(evt) : elm.fireEvent('on' + name, evt);

  return elm;
};

aria.Utils.keys = {
  tab: 9,
  enter: 13,
  space: 32,
  left: 37,
  up: 38,
  right: 39,
  down: 40,
  esc: 27
};

exports.default = aria.Utils;

/***/ }),

/***/ "./node_modules/element-ui/lib/utils/clickoutside.js":
/*!***********************************************************!*\
  !*** ./node_modules/element-ui/lib/utils/clickoutside.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _vue = __webpack_require__(/*! vue */ "./node_modules/vue/dist/vue.runtime.esm.js");

var _vue2 = _interopRequireDefault(_vue);

var _dom = __webpack_require__(/*! element-ui/lib/utils/dom */ "./node_modules/element-ui/lib/utils/dom.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var nodeList = [];
var ctx = '@@clickoutsideContext';

var startClick = void 0;
var seed = 0;

!_vue2.default.prototype.$isServer && (0, _dom.on)(document, 'mousedown', function (e) {
  return startClick = e;
});

!_vue2.default.prototype.$isServer && (0, _dom.on)(document, 'mouseup', function (e) {
  nodeList.forEach(function (node) {
    return node[ctx].documentHandler(e, startClick);
  });
});

function createDocumentHandler(el, binding, vnode) {
  return function () {
    var mouseup = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
    var mousedown = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};

    if (!vnode || !vnode.context || !mouseup.target || !mousedown.target || el.contains(mouseup.target) || el.contains(mousedown.target) || el === mouseup.target || vnode.context.popperElm && (vnode.context.popperElm.contains(mouseup.target) || vnode.context.popperElm.contains(mousedown.target))) return;

    if (binding.expression && el[ctx].methodName && vnode.context[el[ctx].methodName]) {
      vnode.context[el[ctx].methodName]();
    } else {
      el[ctx].bindingFn && el[ctx].bindingFn();
    }
  };
}

/**
 * v-clickoutside
 * @desc 点击元素外面才会触发的事件
 * @example
 * ```vue
 * <div v-element-clickoutside="handleClose">
 * ```
 */
exports.default = {
  bind: function bind(el, binding, vnode) {
    nodeList.push(el);
    var id = seed++;
    el[ctx] = {
      id: id,
      documentHandler: createDocumentHandler(el, binding, vnode),
      methodName: binding.expression,
      bindingFn: binding.value
    };
  },
  update: function update(el, binding, vnode) {
    el[ctx].documentHandler = createDocumentHandler(el, binding, vnode);
    el[ctx].methodName = binding.expression;
    el[ctx].bindingFn = binding.value;
  },
  unbind: function unbind(el) {
    var len = nodeList.length;

    for (var i = 0; i < len; i++) {
      if (nodeList[i][ctx].id === el[ctx].id) {
        nodeList.splice(i, 1);
        break;
      }
    }
    delete el[ctx];
  }
};

/***/ }),

/***/ "./node_modules/element-ui/lib/utils/date-util.js":
/*!********************************************************!*\
  !*** ./node_modules/element-ui/lib/utils/date-util.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;
exports.validateRangeInOneMonth = exports.extractTimeFormat = exports.extractDateFormat = exports.nextYear = exports.prevYear = exports.nextMonth = exports.prevMonth = exports.changeYearMonthAndClampDate = exports.timeWithinRange = exports.limitTimeRange = exports.clearMilliseconds = exports.clearTime = exports.modifyWithTimeString = exports.modifyTime = exports.modifyDate = exports.range = exports.getRangeMinutes = exports.getMonthDays = exports.getPrevMonthLastDays = exports.getRangeHours = exports.getWeekNumber = exports.getStartDateOfMonth = exports.nextDate = exports.prevDate = exports.getFirstDayOfMonth = exports.getDayCountOfYear = exports.getDayCountOfMonth = exports.parseDate = exports.formatDate = exports.isDateObject = exports.isDate = exports.toDate = exports.getI18nSettings = undefined;

var _date = __webpack_require__(/*! element-ui/lib/utils/date */ "./node_modules/element-ui/lib/utils/date.js");

var _date2 = _interopRequireDefault(_date);

var _locale = __webpack_require__(/*! element-ui/lib/locale */ "./node_modules/element-ui/lib/locale/index.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var weeks = ['sun', 'mon', 'tue', 'wed', 'thu', 'fri', 'sat'];
var months = ['jan', 'feb', 'mar', 'apr', 'may', 'jun', 'jul', 'aug', 'sep', 'oct', 'nov', 'dec'];

var newArray = function newArray(start, end) {
  var result = [];
  for (var i = start; i <= end; i++) {
    result.push(i);
  }
  return result;
};

var getI18nSettings = exports.getI18nSettings = function getI18nSettings() {
  return {
    dayNamesShort: weeks.map(function (week) {
      return (0, _locale.t)('el.datepicker.weeks.' + week);
    }),
    dayNames: weeks.map(function (week) {
      return (0, _locale.t)('el.datepicker.weeks.' + week);
    }),
    monthNamesShort: months.map(function (month) {
      return (0, _locale.t)('el.datepicker.months.' + month);
    }),
    monthNames: months.map(function (month, index) {
      return (0, _locale.t)('el.datepicker.month' + (index + 1));
    }),
    amPm: ['am', 'pm']
  };
};

var toDate = exports.toDate = function toDate(date) {
  return isDate(date) ? new Date(date) : null;
};

var isDate = exports.isDate = function isDate(date) {
  if (date === null || date === undefined) return false;
  if (isNaN(new Date(date).getTime())) return false;
  if (Array.isArray(date)) return false; // deal with `new Date([ new Date() ]) -> new Date()`
  return true;
};

var isDateObject = exports.isDateObject = function isDateObject(val) {
  return val instanceof Date;
};

var formatDate = exports.formatDate = function formatDate(date, format) {
  date = toDate(date);
  if (!date) return '';
  return _date2.default.format(date, format || 'yyyy-MM-dd', getI18nSettings());
};

var parseDate = exports.parseDate = function parseDate(string, format) {
  return _date2.default.parse(string, format || 'yyyy-MM-dd', getI18nSettings());
};

var getDayCountOfMonth = exports.getDayCountOfMonth = function getDayCountOfMonth(year, month) {
  if (isNaN(+month)) return 31;

  return new Date(year, +month + 1, 0).getDate();
};

var getDayCountOfYear = exports.getDayCountOfYear = function getDayCountOfYear(year) {
  var isLeapYear = year % 400 === 0 || year % 100 !== 0 && year % 4 === 0;
  return isLeapYear ? 366 : 365;
};

var getFirstDayOfMonth = exports.getFirstDayOfMonth = function getFirstDayOfMonth(date) {
  var temp = new Date(date.getTime());
  temp.setDate(1);
  return temp.getDay();
};

// see: https://stackoverflow.com/questions/3674539/incrementing-a-date-in-javascript
// {prev, next} Date should work for Daylight Saving Time
// Adding 24 * 60 * 60 * 1000 does not work in the above scenario
var prevDate = exports.prevDate = function prevDate(date) {
  var amount = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;

  return new Date(date.getFullYear(), date.getMonth(), date.getDate() - amount);
};

var nextDate = exports.nextDate = function nextDate(date) {
  var amount = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;

  return new Date(date.getFullYear(), date.getMonth(), date.getDate() + amount);
};

var getStartDateOfMonth = exports.getStartDateOfMonth = function getStartDateOfMonth(year, month) {
  var result = new Date(year, month, 1);
  var day = result.getDay();

  if (day === 0) {
    return prevDate(result, 7);
  } else {
    return prevDate(result, day);
  }
};

var getWeekNumber = exports.getWeekNumber = function getWeekNumber(src) {
  if (!isDate(src)) return null;
  var date = new Date(src.getTime());
  date.setHours(0, 0, 0, 0);
  // Thursday in current week decides the year.
  date.setDate(date.getDate() + 3 - (date.getDay() + 6) % 7);
  // January 4 is always in week 1.
  var week1 = new Date(date.getFullYear(), 0, 4);
  // Adjust to Thursday in week 1 and count number of weeks from date to week 1.
  // Rounding should be fine for Daylight Saving Time. Its shift should never be more than 12 hours.
  return 1 + Math.round(((date.getTime() - week1.getTime()) / 86400000 - 3 + (week1.getDay() + 6) % 7) / 7);
};

var getRangeHours = exports.getRangeHours = function getRangeHours(ranges) {
  var hours = [];
  var disabledHours = [];

  (ranges || []).forEach(function (range) {
    var value = range.map(function (date) {
      return date.getHours();
    });

    disabledHours = disabledHours.concat(newArray(value[0], value[1]));
  });

  if (disabledHours.length) {
    for (var i = 0; i < 24; i++) {
      hours[i] = disabledHours.indexOf(i) === -1;
    }
  } else {
    for (var _i = 0; _i < 24; _i++) {
      hours[_i] = false;
    }
  }

  return hours;
};

var getPrevMonthLastDays = exports.getPrevMonthLastDays = function getPrevMonthLastDays(date, amount) {
  if (amount <= 0) return [];
  var temp = new Date(date.getTime());
  temp.setDate(0);
  var lastDay = temp.getDate();
  return range(amount).map(function (_, index) {
    return lastDay - (amount - index - 1);
  });
};

var getMonthDays = exports.getMonthDays = function getMonthDays(date) {
  var temp = new Date(date.getFullYear(), date.getMonth() + 1, 0);
  var days = temp.getDate();
  return range(days).map(function (_, index) {
    return index + 1;
  });
};

function setRangeData(arr, start, end, value) {
  for (var i = start; i < end; i++) {
    arr[i] = value;
  }
}

var getRangeMinutes = exports.getRangeMinutes = function getRangeMinutes(ranges, hour) {
  var minutes = new Array(60);

  if (ranges.length > 0) {
    ranges.forEach(function (range) {
      var start = range[0];
      var end = range[1];
      var startHour = start.getHours();
      var startMinute = start.getMinutes();
      var endHour = end.getHours();
      var endMinute = end.getMinutes();
      if (startHour === hour && endHour !== hour) {
        setRangeData(minutes, startMinute, 60, true);
      } else if (startHour === hour && endHour === hour) {
        setRangeData(minutes, startMinute, endMinute + 1, true);
      } else if (startHour !== hour && endHour === hour) {
        setRangeData(minutes, 0, endMinute + 1, true);
      } else if (startHour < hour && endHour > hour) {
        setRangeData(minutes, 0, 60, true);
      }
    });
  } else {
    setRangeData(minutes, 0, 60, true);
  }
  return minutes;
};

var range = exports.range = function range(n) {
  // see https://stackoverflow.com/questions/3746725/create-a-javascript-array-containing-1-n
  return Array.apply(null, { length: n }).map(function (_, n) {
    return n;
  });
};

var modifyDate = exports.modifyDate = function modifyDate(date, y, m, d) {
  return new Date(y, m, d, date.getHours(), date.getMinutes(), date.getSeconds(), date.getMilliseconds());
};

var modifyTime = exports.modifyTime = function modifyTime(date, h, m, s) {
  return new Date(date.getFullYear(), date.getMonth(), date.getDate(), h, m, s, date.getMilliseconds());
};

var modifyWithTimeString = exports.modifyWithTimeString = function modifyWithTimeString(date, time) {
  if (date == null || !time) {
    return date;
  }
  time = parseDate(time, 'HH:mm:ss');
  return modifyTime(date, time.getHours(), time.getMinutes(), time.getSeconds());
};

var clearTime = exports.clearTime = function clearTime(date) {
  return new Date(date.getFullYear(), date.getMonth(), date.getDate());
};

var clearMilliseconds = exports.clearMilliseconds = function clearMilliseconds(date) {
  return new Date(date.getFullYear(), date.getMonth(), date.getDate(), date.getHours(), date.getMinutes(), date.getSeconds(), 0);
};

var limitTimeRange = exports.limitTimeRange = function limitTimeRange(date, ranges) {
  var format = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 'HH:mm:ss';

  // TODO: refactory a more elegant solution
  if (ranges.length === 0) return date;
  var normalizeDate = function normalizeDate(date) {
    return _date2.default.parse(_date2.default.format(date, format), format);
  };
  var ndate = normalizeDate(date);
  var nranges = ranges.map(function (range) {
    return range.map(normalizeDate);
  });
  if (nranges.some(function (nrange) {
    return ndate >= nrange[0] && ndate <= nrange[1];
  })) return date;

  var minDate = nranges[0][0];
  var maxDate = nranges[0][0];

  nranges.forEach(function (nrange) {
    minDate = new Date(Math.min(nrange[0], minDate));
    maxDate = new Date(Math.max(nrange[1], minDate));
  });

  var ret = ndate < minDate ? minDate : maxDate;
  // preserve Year/Month/Date
  return modifyDate(ret, date.getFullYear(), date.getMonth(), date.getDate());
};

var timeWithinRange = exports.timeWithinRange = function timeWithinRange(date, selectableRange, format) {
  var limitedDate = limitTimeRange(date, selectableRange, format);
  return limitedDate.getTime() === date.getTime();
};

var changeYearMonthAndClampDate = exports.changeYearMonthAndClampDate = function changeYearMonthAndClampDate(date, year, month) {
  // clamp date to the number of days in `year`, `month`
  // eg: (2010-1-31, 2010, 2) => 2010-2-28
  var monthDate = Math.min(date.getDate(), getDayCountOfMonth(year, month));
  return modifyDate(date, year, month, monthDate);
};

var prevMonth = exports.prevMonth = function prevMonth(date) {
  var year = date.getFullYear();
  var month = date.getMonth();
  return month === 0 ? changeYearMonthAndClampDate(date, year - 1, 11) : changeYearMonthAndClampDate(date, year, month - 1);
};

var nextMonth = exports.nextMonth = function nextMonth(date) {
  var year = date.getFullYear();
  var month = date.getMonth();
  return month === 11 ? changeYearMonthAndClampDate(date, year + 1, 0) : changeYearMonthAndClampDate(date, year, month + 1);
};

var prevYear = exports.prevYear = function prevYear(date) {
  var amount = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;

  var year = date.getFullYear();
  var month = date.getMonth();
  return changeYearMonthAndClampDate(date, year - amount, month);
};

var nextYear = exports.nextYear = function nextYear(date) {
  var amount = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;

  var year = date.getFullYear();
  var month = date.getMonth();
  return changeYearMonthAndClampDate(date, year + amount, month);
};

var extractDateFormat = exports.extractDateFormat = function extractDateFormat(format) {
  return format.replace(/\W?m{1,2}|\W?ZZ/g, '').replace(/\W?h{1,2}|\W?s{1,3}|\W?a/gi, '').trim();
};

var extractTimeFormat = exports.extractTimeFormat = function extractTimeFormat(format) {
  return format.replace(/\W?D{1,2}|\W?Do|\W?d{1,4}|\W?M{1,4}|\W?y{2,4}/g, '').trim();
};

var validateRangeInOneMonth = exports.validateRangeInOneMonth = function validateRangeInOneMonth(start, end) {
  return start.getMonth() === end.getMonth() && start.getFullYear() === end.getFullYear();
};

/***/ }),

/***/ "./node_modules/element-ui/lib/utils/date.js":
/*!***************************************************!*\
  !*** ./node_modules/element-ui/lib/utils/date.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
var __WEBPACK_AMD_DEFINE_RESULT__;

/* Modified from https://github.com/taylorhakes/fecha
 *
 * The MIT License (MIT)
 *
 * Copyright (c) 2015 Taylor Hakes
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 *     The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 *     FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 *     OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

/*eslint-disable*/
// 把 YYYY-MM-DD 改成了 yyyy-MM-dd
(function (main) {
  'use strict';

  /**
   * Parse or format dates
   * @class fecha
   */

  var fecha = {};
  var token = /d{1,4}|M{1,4}|yy(?:yy)?|S{1,3}|Do|ZZ|([HhMsDm])\1?|[aA]|"[^"]*"|'[^']*'/g;
  var twoDigits = '\\d\\d?';
  var threeDigits = '\\d{3}';
  var fourDigits = '\\d{4}';
  var word = '[^\\s]+';
  var literal = /\[([^]*?)\]/gm;
  var noop = function noop() {};

  function regexEscape(str) {
    return str.replace(/[|\\{()[^$+*?.-]/g, '\\$&');
  }

  function shorten(arr, sLen) {
    var newArr = [];
    for (var i = 0, len = arr.length; i < len; i++) {
      newArr.push(arr[i].substr(0, sLen));
    }
    return newArr;
  }

  function monthUpdate(arrName) {
    return function (d, v, i18n) {
      var index = i18n[arrName].indexOf(v.charAt(0).toUpperCase() + v.substr(1).toLowerCase());
      if (~index) {
        d.month = index;
      }
    };
  }

  function pad(val, len) {
    val = String(val);
    len = len || 2;
    while (val.length < len) {
      val = '0' + val;
    }
    return val;
  }

  var dayNames = ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'];
  var monthNames = ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'];
  var monthNamesShort = shorten(monthNames, 3);
  var dayNamesShort = shorten(dayNames, 3);
  fecha.i18n = {
    dayNamesShort: dayNamesShort,
    dayNames: dayNames,
    monthNamesShort: monthNamesShort,
    monthNames: monthNames,
    amPm: ['am', 'pm'],
    DoFn: function DoFn(D) {
      return D + ['th', 'st', 'nd', 'rd'][D % 10 > 3 ? 0 : (D - D % 10 !== 10) * D % 10];
    }
  };

  var formatFlags = {
    D: function D(dateObj) {
      return dateObj.getDay();
    },
    DD: function DD(dateObj) {
      return pad(dateObj.getDay());
    },
    Do: function Do(dateObj, i18n) {
      return i18n.DoFn(dateObj.getDate());
    },
    d: function d(dateObj) {
      return dateObj.getDate();
    },
    dd: function dd(dateObj) {
      return pad(dateObj.getDate());
    },
    ddd: function ddd(dateObj, i18n) {
      return i18n.dayNamesShort[dateObj.getDay()];
    },
    dddd: function dddd(dateObj, i18n) {
      return i18n.dayNames[dateObj.getDay()];
    },
    M: function M(dateObj) {
      return dateObj.getMonth() + 1;
    },
    MM: function MM(dateObj) {
      return pad(dateObj.getMonth() + 1);
    },
    MMM: function MMM(dateObj, i18n) {
      return i18n.monthNamesShort[dateObj.getMonth()];
    },
    MMMM: function MMMM(dateObj, i18n) {
      return i18n.monthNames[dateObj.getMonth()];
    },
    yy: function yy(dateObj) {
      return pad(String(dateObj.getFullYear()), 4).substr(2);
    },
    yyyy: function yyyy(dateObj) {
      return pad(dateObj.getFullYear(), 4);
    },
    h: function h(dateObj) {
      return dateObj.getHours() % 12 || 12;
    },
    hh: function hh(dateObj) {
      return pad(dateObj.getHours() % 12 || 12);
    },
    H: function H(dateObj) {
      return dateObj.getHours();
    },
    HH: function HH(dateObj) {
      return pad(dateObj.getHours());
    },
    m: function m(dateObj) {
      return dateObj.getMinutes();
    },
    mm: function mm(dateObj) {
      return pad(dateObj.getMinutes());
    },
    s: function s(dateObj) {
      return dateObj.getSeconds();
    },
    ss: function ss(dateObj) {
      return pad(dateObj.getSeconds());
    },
    S: function S(dateObj) {
      return Math.round(dateObj.getMilliseconds() / 100);
    },
    SS: function SS(dateObj) {
      return pad(Math.round(dateObj.getMilliseconds() / 10), 2);
    },
    SSS: function SSS(dateObj) {
      return pad(dateObj.getMilliseconds(), 3);
    },
    a: function a(dateObj, i18n) {
      return dateObj.getHours() < 12 ? i18n.amPm[0] : i18n.amPm[1];
    },
    A: function A(dateObj, i18n) {
      return dateObj.getHours() < 12 ? i18n.amPm[0].toUpperCase() : i18n.amPm[1].toUpperCase();
    },
    ZZ: function ZZ(dateObj) {
      var o = dateObj.getTimezoneOffset();
      return (o > 0 ? '-' : '+') + pad(Math.floor(Math.abs(o) / 60) * 100 + Math.abs(o) % 60, 4);
    }
  };

  var parseFlags = {
    d: [twoDigits, function (d, v) {
      d.day = v;
    }],
    Do: [twoDigits + word, function (d, v) {
      d.day = parseInt(v, 10);
    }],
    M: [twoDigits, function (d, v) {
      d.month = v - 1;
    }],
    yy: [twoDigits, function (d, v) {
      var da = new Date(),
          cent = +('' + da.getFullYear()).substr(0, 2);
      d.year = '' + (v > 68 ? cent - 1 : cent) + v;
    }],
    h: [twoDigits, function (d, v) {
      d.hour = v;
    }],
    m: [twoDigits, function (d, v) {
      d.minute = v;
    }],
    s: [twoDigits, function (d, v) {
      d.second = v;
    }],
    yyyy: [fourDigits, function (d, v) {
      d.year = v;
    }],
    S: ['\\d', function (d, v) {
      d.millisecond = v * 100;
    }],
    SS: ['\\d{2}', function (d, v) {
      d.millisecond = v * 10;
    }],
    SSS: [threeDigits, function (d, v) {
      d.millisecond = v;
    }],
    D: [twoDigits, noop],
    ddd: [word, noop],
    MMM: [word, monthUpdate('monthNamesShort')],
    MMMM: [word, monthUpdate('monthNames')],
    a: [word, function (d, v, i18n) {
      var val = v.toLowerCase();
      if (val === i18n.amPm[0]) {
        d.isPm = false;
      } else if (val === i18n.amPm[1]) {
        d.isPm = true;
      }
    }],
    ZZ: ['[^\\s]*?[\\+\\-]\\d\\d:?\\d\\d|[^\\s]*?Z', function (d, v) {
      var parts = (v + '').match(/([+-]|\d\d)/gi),
          minutes;

      if (parts) {
        minutes = +(parts[1] * 60) + parseInt(parts[2], 10);
        d.timezoneOffset = parts[0] === '+' ? minutes : -minutes;
      }
    }]
  };
  parseFlags.dd = parseFlags.d;
  parseFlags.dddd = parseFlags.ddd;
  parseFlags.DD = parseFlags.D;
  parseFlags.mm = parseFlags.m;
  parseFlags.hh = parseFlags.H = parseFlags.HH = parseFlags.h;
  parseFlags.MM = parseFlags.M;
  parseFlags.ss = parseFlags.s;
  parseFlags.A = parseFlags.a;

  // Some common format strings
  fecha.masks = {
    default: 'ddd MMM dd yyyy HH:mm:ss',
    shortDate: 'M/D/yy',
    mediumDate: 'MMM d, yyyy',
    longDate: 'MMMM d, yyyy',
    fullDate: 'dddd, MMMM d, yyyy',
    shortTime: 'HH:mm',
    mediumTime: 'HH:mm:ss',
    longTime: 'HH:mm:ss.SSS'
  };

  /***
   * Format a date
   * @method format
   * @param {Date|number} dateObj
   * @param {string} mask Format of the date, i.e. 'mm-dd-yy' or 'shortDate'
   */
  fecha.format = function (dateObj, mask, i18nSettings) {
    var i18n = i18nSettings || fecha.i18n;

    if (typeof dateObj === 'number') {
      dateObj = new Date(dateObj);
    }

    if (Object.prototype.toString.call(dateObj) !== '[object Date]' || isNaN(dateObj.getTime())) {
      throw new Error('Invalid Date in fecha.format');
    }

    mask = fecha.masks[mask] || mask || fecha.masks['default'];

    var literals = [];

    // Make literals inactive by replacing them with ??
    mask = mask.replace(literal, function ($0, $1) {
      literals.push($1);
      return '@@@';
    });
    // Apply formatting rules
    mask = mask.replace(token, function ($0) {
      return $0 in formatFlags ? formatFlags[$0](dateObj, i18n) : $0.slice(1, $0.length - 1);
    });
    // Inline literal values back into the formatted value
    return mask.replace(/@@@/g, function () {
      return literals.shift();
    });
  };

  /**
   * Parse a date string into an object, changes - into /
   * @method parse
   * @param {string} dateStr Date string
   * @param {string} format Date parse format
   * @returns {Date|boolean}
   */
  fecha.parse = function (dateStr, format, i18nSettings) {
    var i18n = i18nSettings || fecha.i18n;

    if (typeof format !== 'string') {
      throw new Error('Invalid format in fecha.parse');
    }

    format = fecha.masks[format] || format;

    // Avoid regular expression denial of service, fail early for really long strings
    // https://www.owasp.org/index.php/Regular_expression_Denial_of_Service_-_ReDoS
    if (dateStr.length > 1000) {
      return null;
    }

    var dateInfo = {};
    var parseInfo = [];
    var literals = [];
    format = format.replace(literal, function ($0, $1) {
      literals.push($1);
      return '@@@';
    });
    var newFormat = regexEscape(format).replace(token, function ($0) {
      if (parseFlags[$0]) {
        var info = parseFlags[$0];
        parseInfo.push(info[1]);
        return '(' + info[0] + ')';
      }

      return $0;
    });
    newFormat = newFormat.replace(/@@@/g, function () {
      return literals.shift();
    });
    var matches = dateStr.match(new RegExp(newFormat, 'i'));
    if (!matches) {
      return null;
    }

    for (var i = 1; i < matches.length; i++) {
      parseInfo[i - 1](dateInfo, matches[i], i18n);
    }

    var today = new Date();
    if (dateInfo.isPm === true && dateInfo.hour != null && +dateInfo.hour !== 12) {
      dateInfo.hour = +dateInfo.hour + 12;
    } else if (dateInfo.isPm === false && +dateInfo.hour === 12) {
      dateInfo.hour = 0;
    }

    var date;
    if (dateInfo.timezoneOffset != null) {
      dateInfo.minute = +(dateInfo.minute || 0) - +dateInfo.timezoneOffset;
      date = new Date(Date.UTC(dateInfo.year || today.getFullYear(), dateInfo.month || 0, dateInfo.day || 1, dateInfo.hour || 0, dateInfo.minute || 0, dateInfo.second || 0, dateInfo.millisecond || 0));
    } else {
      date = new Date(dateInfo.year || today.getFullYear(), dateInfo.month || 0, dateInfo.day || 1, dateInfo.hour || 0, dateInfo.minute || 0, dateInfo.second || 0, dateInfo.millisecond || 0);
    }
    return date;
  };

  /* istanbul ignore next */
  if ( true && module.exports) {
    module.exports = fecha;
  } else if (true) {
    !(__WEBPACK_AMD_DEFINE_RESULT__ = (function () {
      return fecha;
    }).call(exports, __webpack_require__, exports, module),
				__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
  } else {}
})(undefined);

/***/ }),

/***/ "./node_modules/element-ui/lib/utils/dom.js":
/*!**************************************************!*\
  !*** ./node_modules/element-ui/lib/utils/dom.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;
exports.isInContainer = exports.getScrollContainer = exports.isScroll = exports.getStyle = exports.once = exports.off = exports.on = undefined;

var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; /* istanbul ignore next */

exports.hasClass = hasClass;
exports.addClass = addClass;
exports.removeClass = removeClass;
exports.setStyle = setStyle;

var _vue = __webpack_require__(/*! vue */ "./node_modules/vue/dist/vue.runtime.esm.js");

var _vue2 = _interopRequireDefault(_vue);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var isServer = _vue2.default.prototype.$isServer;
var SPECIAL_CHARS_REGEXP = /([\:\-\_]+(.))/g;
var MOZ_HACK_REGEXP = /^moz([A-Z])/;
var ieVersion = isServer ? 0 : Number(document.documentMode);

/* istanbul ignore next */
var trim = function trim(string) {
  return (string || '').replace(/^[\s\uFEFF]+|[\s\uFEFF]+$/g, '');
};
/* istanbul ignore next */
var camelCase = function camelCase(name) {
  return name.replace(SPECIAL_CHARS_REGEXP, function (_, separator, letter, offset) {
    return offset ? letter.toUpperCase() : letter;
  }).replace(MOZ_HACK_REGEXP, 'Moz$1');
};

/* istanbul ignore next */
var on = exports.on = function () {
  if (!isServer && document.addEventListener) {
    return function (element, event, handler) {
      if (element && event && handler) {
        element.addEventListener(event, handler, false);
      }
    };
  } else {
    return function (element, event, handler) {
      if (element && event && handler) {
        element.attachEvent('on' + event, handler);
      }
    };
  }
}();

/* istanbul ignore next */
var off = exports.off = function () {
  if (!isServer && document.removeEventListener) {
    return function (element, event, handler) {
      if (element && event) {
        element.removeEventListener(event, handler, false);
      }
    };
  } else {
    return function (element, event, handler) {
      if (element && event) {
        element.detachEvent('on' + event, handler);
      }
    };
  }
}();

/* istanbul ignore next */
var once = exports.once = function once(el, event, fn) {
  var listener = function listener() {
    if (fn) {
      fn.apply(this, arguments);
    }
    off(el, event, listener);
  };
  on(el, event, listener);
};

/* istanbul ignore next */
function hasClass(el, cls) {
  if (!el || !cls) return false;
  if (cls.indexOf(' ') !== -1) throw new Error('className should not contain space.');
  if (el.classList) {
    return el.classList.contains(cls);
  } else {
    return (' ' + el.className + ' ').indexOf(' ' + cls + ' ') > -1;
  }
};

/* istanbul ignore next */
function addClass(el, cls) {
  if (!el) return;
  var curClass = el.className;
  var classes = (cls || '').split(' ');

  for (var i = 0, j = classes.length; i < j; i++) {
    var clsName = classes[i];
    if (!clsName) continue;

    if (el.classList) {
      el.classList.add(clsName);
    } else if (!hasClass(el, clsName)) {
      curClass += ' ' + clsName;
    }
  }
  if (!el.classList) {
    el.setAttribute('class', curClass);
  }
};

/* istanbul ignore next */
function removeClass(el, cls) {
  if (!el || !cls) return;
  var classes = cls.split(' ');
  var curClass = ' ' + el.className + ' ';

  for (var i = 0, j = classes.length; i < j; i++) {
    var clsName = classes[i];
    if (!clsName) continue;

    if (el.classList) {
      el.classList.remove(clsName);
    } else if (hasClass(el, clsName)) {
      curClass = curClass.replace(' ' + clsName + ' ', ' ');
    }
  }
  if (!el.classList) {
    el.setAttribute('class', trim(curClass));
  }
};

/* istanbul ignore next */
var getStyle = exports.getStyle = ieVersion < 9 ? function (element, styleName) {
  if (isServer) return;
  if (!element || !styleName) return null;
  styleName = camelCase(styleName);
  if (styleName === 'float') {
    styleName = 'styleFloat';
  }
  try {
    switch (styleName) {
      case 'opacity':
        try {
          return element.filters.item('alpha').opacity / 100;
        } catch (e) {
          return 1.0;
        }
      default:
        return element.style[styleName] || element.currentStyle ? element.currentStyle[styleName] : null;
    }
  } catch (e) {
    return element.style[styleName];
  }
} : function (element, styleName) {
  if (isServer) return;
  if (!element || !styleName) return null;
  styleName = camelCase(styleName);
  if (styleName === 'float') {
    styleName = 'cssFloat';
  }
  try {
    var computed = document.defaultView.getComputedStyle(element, '');
    return element.style[styleName] || computed ? computed[styleName] : null;
  } catch (e) {
    return element.style[styleName];
  }
};

/* istanbul ignore next */
function setStyle(element, styleName, value) {
  if (!element || !styleName) return;

  if ((typeof styleName === 'undefined' ? 'undefined' : _typeof(styleName)) === 'object') {
    for (var prop in styleName) {
      if (styleName.hasOwnProperty(prop)) {
        setStyle(element, prop, styleName[prop]);
      }
    }
  } else {
    styleName = camelCase(styleName);
    if (styleName === 'opacity' && ieVersion < 9) {
      element.style.filter = isNaN(value) ? '' : 'alpha(opacity=' + value * 100 + ')';
    } else {
      element.style[styleName] = value;
    }
  }
};

var isScroll = exports.isScroll = function isScroll(el, vertical) {
  if (isServer) return;

  var determinedDirection = vertical !== null && vertical !== undefined;
  var overflow = determinedDirection ? vertical ? getStyle(el, 'overflow-y') : getStyle(el, 'overflow-x') : getStyle(el, 'overflow');

  return overflow.match(/(scroll|auto|overlay)/);
};

var getScrollContainer = exports.getScrollContainer = function getScrollContainer(el, vertical) {
  if (isServer) return;

  var parent = el;
  while (parent) {
    if ([window, document, document.documentElement].includes(parent)) {
      return window;
    }
    if (isScroll(parent, vertical)) {
      return parent;
    }
    parent = parent.parentNode;
  }

  return parent;
};

var isInContainer = exports.isInContainer = function isInContainer(el, container) {
  if (isServer || !el || !container) return false;

  var elRect = el.getBoundingClientRect();
  var containerRect = void 0;

  if ([window, document, document.documentElement, null, undefined].includes(container)) {
    containerRect = {
      top: 0,
      right: window.innerWidth,
      bottom: window.innerHeight,
      left: 0
    };
  } else {
    containerRect = container.getBoundingClientRect();
  }

  return elRect.top < containerRect.bottom && elRect.bottom > containerRect.top && elRect.right > containerRect.left && elRect.left < containerRect.right;
};

/***/ }),

/***/ "./node_modules/element-ui/lib/utils/lodash.js":
/*!*****************************************************!*\
  !*** ./node_modules/element-ui/lib/utils/lodash.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/* WEBPACK VAR INJECTION */(function(global, module) {var __WEBPACK_AMD_DEFINE_RESULT__;var _typeof=typeof Symbol==="function"&&typeof Symbol.iterator==="symbol"?function(obj){return typeof obj;}:function(obj){return obj&&typeof Symbol==="function"&&obj.constructor===Symbol&&obj!==Symbol.prototype?"symbol":typeof obj;};/**
 * @license
 * Lodash <https://lodash.com/>
 * Copyright JS Foundation and other contributors <https://js.foundation/>
 * Released under MIT license <https://lodash.com/license>
 * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
 * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
 *//*eslint-disable*/(function(){/** Used as a safe reference for `undefined` in pre-ES5 environments. */var undefined;/** Used as the semantic version number. */var VERSION='4.17.10';/** Used as the size to enable large array optimizations. */var LARGE_ARRAY_SIZE=200;/** Error message constants. */var CORE_ERROR_TEXT='Unsupported core-js use. Try https://npms.io/search?q=ponyfill.',FUNC_ERROR_TEXT='Expected a function';/** Used to stand-in for `undefined` hash values. */var HASH_UNDEFINED='__lodash_hash_undefined__';/** Used as the maximum memoize cache size. */var MAX_MEMOIZE_SIZE=500;/** Used as the internal argument placeholder. */var PLACEHOLDER='__lodash_placeholder__';/** Used to compose bitmasks for cloning. */var CLONE_DEEP_FLAG=1,CLONE_FLAT_FLAG=2,CLONE_SYMBOLS_FLAG=4;/** Used to compose bitmasks for value comparisons. */var COMPARE_PARTIAL_FLAG=1,COMPARE_UNORDERED_FLAG=2;/** Used to compose bitmasks for function metadata. */var WRAP_BIND_FLAG=1,WRAP_BIND_KEY_FLAG=2,WRAP_CURRY_BOUND_FLAG=4,WRAP_CURRY_FLAG=8,WRAP_CURRY_RIGHT_FLAG=16,WRAP_PARTIAL_FLAG=32,WRAP_PARTIAL_RIGHT_FLAG=64,WRAP_ARY_FLAG=128,WRAP_REARG_FLAG=256,WRAP_FLIP_FLAG=512;/** Used as default options for `_.truncate`. */var DEFAULT_TRUNC_LENGTH=30,DEFAULT_TRUNC_OMISSION='...';/** Used to detect hot functions by number of calls within a span of milliseconds. */var HOT_COUNT=800,HOT_SPAN=16;/** Used to indicate the type of lazy iteratees. */var LAZY_FILTER_FLAG=1,LAZY_MAP_FLAG=2,LAZY_WHILE_FLAG=3;/** Used as references for various `Number` constants. */var INFINITY=1/0,MAX_SAFE_INTEGER=9007199254740991,MAX_INTEGER=1.7976931348623157e308,NAN=0/0;/** Used as references for the maximum length and index of an array. */var MAX_ARRAY_LENGTH=4294967295,MAX_ARRAY_INDEX=MAX_ARRAY_LENGTH-1,HALF_MAX_ARRAY_LENGTH=MAX_ARRAY_LENGTH>>>1;/** Used to associate wrap methods with their bit flags. */var wrapFlags=[['ary',WRAP_ARY_FLAG],['bind',WRAP_BIND_FLAG],['bindKey',WRAP_BIND_KEY_FLAG],['curry',WRAP_CURRY_FLAG],['curryRight',WRAP_CURRY_RIGHT_FLAG],['flip',WRAP_FLIP_FLAG],['partial',WRAP_PARTIAL_FLAG],['partialRight',WRAP_PARTIAL_RIGHT_FLAG],['rearg',WRAP_REARG_FLAG]];/** `Object#toString` result references. */var argsTag='[object Arguments]',arrayTag='[object Array]',asyncTag='[object AsyncFunction]',boolTag='[object Boolean]',dateTag='[object Date]',domExcTag='[object DOMException]',errorTag='[object Error]',funcTag='[object Function]',genTag='[object GeneratorFunction]',mapTag='[object Map]',numberTag='[object Number]',nullTag='[object Null]',objectTag='[object Object]',promiseTag='[object Promise]',proxyTag='[object Proxy]',regexpTag='[object RegExp]',setTag='[object Set]',stringTag='[object String]',symbolTag='[object Symbol]',undefinedTag='[object Undefined]',weakMapTag='[object WeakMap]',weakSetTag='[object WeakSet]';var arrayBufferTag='[object ArrayBuffer]',dataViewTag='[object DataView]',float32Tag='[object Float32Array]',float64Tag='[object Float64Array]',int8Tag='[object Int8Array]',int16Tag='[object Int16Array]',int32Tag='[object Int32Array]',uint8Tag='[object Uint8Array]',uint8ClampedTag='[object Uint8ClampedArray]',uint16Tag='[object Uint16Array]',uint32Tag='[object Uint32Array]';/** Used to match empty string literals in compiled template source. */var reEmptyStringLeading=/\b__p \+= '';/g,reEmptyStringMiddle=/\b(__p \+=) '' \+/g,reEmptyStringTrailing=/(__e\(.*?\)|\b__t\)) \+\n'';/g;/** Used to match HTML entities and HTML characters. */var reEscapedHtml=/&(?:amp|lt|gt|quot|#39);/g,reUnescapedHtml=/[&<>"']/g,reHasEscapedHtml=RegExp(reEscapedHtml.source),reHasUnescapedHtml=RegExp(reUnescapedHtml.source);/** Used to match template delimiters. */var reEscape=/<%-([\s\S]+?)%>/g,reEvaluate=/<%([\s\S]+?)%>/g,reInterpolate=/<%=([\s\S]+?)%>/g;/** Used to match property names within property paths. */var reIsDeepProp=/\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,reIsPlainProp=/^\w*$/,rePropName=/[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g;/**
     * Used to match `RegExp`
     * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns).
     */var reRegExpChar=/[\\^$.*+?()[\]{}|]/g,reHasRegExpChar=RegExp(reRegExpChar.source);/** Used to match leading and trailing whitespace. */var reTrim=/^\s+|\s+$/g,reTrimStart=/^\s+/,reTrimEnd=/\s+$/;/** Used to match wrap detail comments. */var reWrapComment=/\{(?:\n\/\* \[wrapped with .+\] \*\/)?\n?/,reWrapDetails=/\{\n\/\* \[wrapped with (.+)\] \*/,reSplitDetails=/,? & /;/** Used to match words composed of alphanumeric characters. */var reAsciiWord=/[^\x00-\x2f\x3a-\x40\x5b-\x60\x7b-\x7f]+/g;/** Used to match backslashes in property paths. */var reEscapeChar=/\\(\\)?/g;/**
     * Used to match
     * [ES template delimiters](http://ecma-international.org/ecma-262/7.0/#sec-template-literal-lexical-components).
     */var reEsTemplate=/\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g;/** Used to match `RegExp` flags from their coerced string values. */var reFlags=/\w*$/;/** Used to detect bad signed hexadecimal string values. */var reIsBadHex=/^[-+]0x[0-9a-f]+$/i;/** Used to detect binary string values. */var reIsBinary=/^0b[01]+$/i;/** Used to detect host constructors (Safari). */var reIsHostCtor=/^\[object .+?Constructor\]$/;/** Used to detect octal string values. */var reIsOctal=/^0o[0-7]+$/i;/** Used to detect unsigned integer values. */var reIsUint=/^(?:0|[1-9]\d*)$/;/** Used to match Latin Unicode letters (excluding mathematical operators). */var reLatin=/[\xc0-\xd6\xd8-\xf6\xf8-\xff\u0100-\u017f]/g;/** Used to ensure capturing order of template delimiters. */var reNoMatch=/($^)/;/** Used to match unescaped characters in compiled string literals. */var reUnescapedString=/['\n\r\u2028\u2029\\]/g;/** Used to compose unicode character classes. */var rsAstralRange='\\ud800-\\udfff',rsComboMarksRange='\\u0300-\\u036f',reComboHalfMarksRange='\\ufe20-\\ufe2f',rsComboSymbolsRange='\\u20d0-\\u20ff',rsComboRange=rsComboMarksRange+reComboHalfMarksRange+rsComboSymbolsRange,rsDingbatRange='\\u2700-\\u27bf',rsLowerRange='a-z\\xdf-\\xf6\\xf8-\\xff',rsMathOpRange='\\xac\\xb1\\xd7\\xf7',rsNonCharRange='\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf',rsPunctuationRange='\\u2000-\\u206f',rsSpaceRange=' \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000',rsUpperRange='A-Z\\xc0-\\xd6\\xd8-\\xde',rsVarRange='\\ufe0e\\ufe0f',rsBreakRange=rsMathOpRange+rsNonCharRange+rsPunctuationRange+rsSpaceRange;/** Used to compose unicode capture groups. */var rsApos='[\'\u2019]',rsAstral='['+rsAstralRange+']',rsBreak='['+rsBreakRange+']',rsCombo='['+rsComboRange+']',rsDigits='\\d+',rsDingbat='['+rsDingbatRange+']',rsLower='['+rsLowerRange+']',rsMisc='[^'+rsAstralRange+rsBreakRange+rsDigits+rsDingbatRange+rsLowerRange+rsUpperRange+']',rsFitz='\\ud83c[\\udffb-\\udfff]',rsModifier='(?:'+rsCombo+'|'+rsFitz+')',rsNonAstral='[^'+rsAstralRange+']',rsRegional='(?:\\ud83c[\\udde6-\\uddff]){2}',rsSurrPair='[\\ud800-\\udbff][\\udc00-\\udfff]',rsUpper='['+rsUpperRange+']',rsZWJ='\\u200d';/** Used to compose unicode regexes. */var rsMiscLower='(?:'+rsLower+'|'+rsMisc+')',rsMiscUpper='(?:'+rsUpper+'|'+rsMisc+')',rsOptContrLower='(?:'+rsApos+'(?:d|ll|m|re|s|t|ve))?',rsOptContrUpper='(?:'+rsApos+'(?:D|LL|M|RE|S|T|VE))?',reOptMod=rsModifier+'?',rsOptVar='['+rsVarRange+']?',rsOptJoin='(?:'+rsZWJ+'(?:'+[rsNonAstral,rsRegional,rsSurrPair].join('|')+')'+rsOptVar+reOptMod+')*',rsOrdLower='\\d*(?:1st|2nd|3rd|(?![123])\\dth)(?=\\b|[A-Z_])',rsOrdUpper='\\d*(?:1ST|2ND|3RD|(?![123])\\dTH)(?=\\b|[a-z_])',rsSeq=rsOptVar+reOptMod+rsOptJoin,rsEmoji='(?:'+[rsDingbat,rsRegional,rsSurrPair].join('|')+')'+rsSeq,rsSymbol='(?:'+[rsNonAstral+rsCombo+'?',rsCombo,rsRegional,rsSurrPair,rsAstral].join('|')+')';/** Used to match apostrophes. */var reApos=RegExp(rsApos,'g');/**
     * Used to match [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks) and
     * [combining diacritical marks for symbols](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks_for_Symbols).
     */var reComboMark=RegExp(rsCombo,'g');/** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */var reUnicode=RegExp(rsFitz+'(?='+rsFitz+')|'+rsSymbol+rsSeq,'g');/** Used to match complex or compound words. */var reUnicodeWord=RegExp([rsUpper+'?'+rsLower+'+'+rsOptContrLower+'(?='+[rsBreak,rsUpper,'$'].join('|')+')',rsMiscUpper+'+'+rsOptContrUpper+'(?='+[rsBreak,rsUpper+rsMiscLower,'$'].join('|')+')',rsUpper+'?'+rsMiscLower+'+'+rsOptContrLower,rsUpper+'+'+rsOptContrUpper,rsOrdUpper,rsOrdLower,rsDigits,rsEmoji].join('|'),'g');/** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */var reHasUnicode=RegExp('['+rsZWJ+rsAstralRange+rsComboRange+rsVarRange+']');/** Used to detect strings that need a more robust regexp to match words. */var reHasUnicodeWord=/[a-z][A-Z]|[A-Z]{2,}[a-z]|[0-9][a-zA-Z]|[a-zA-Z][0-9]|[^a-zA-Z0-9 ]/;/** Used to assign default `context` object properties. */var contextProps=['Array','Buffer','DataView','Date','Error','Float32Array','Float64Array','Function','Int8Array','Int16Array','Int32Array','Map','Math','Object','Promise','RegExp','Set','String','Symbol','TypeError','Uint8Array','Uint8ClampedArray','Uint16Array','Uint32Array','WeakMap','_','clearTimeout','isFinite','parseInt','setTimeout'];/** Used to make template sourceURLs easier to identify. */var templateCounter=-1;/** Used to identify `toStringTag` values of typed arrays. */var typedArrayTags={};typedArrayTags[float32Tag]=typedArrayTags[float64Tag]=typedArrayTags[int8Tag]=typedArrayTags[int16Tag]=typedArrayTags[int32Tag]=typedArrayTags[uint8Tag]=typedArrayTags[uint8ClampedTag]=typedArrayTags[uint16Tag]=typedArrayTags[uint32Tag]=true;typedArrayTags[argsTag]=typedArrayTags[arrayTag]=typedArrayTags[arrayBufferTag]=typedArrayTags[boolTag]=typedArrayTags[dataViewTag]=typedArrayTags[dateTag]=typedArrayTags[errorTag]=typedArrayTags[funcTag]=typedArrayTags[mapTag]=typedArrayTags[numberTag]=typedArrayTags[objectTag]=typedArrayTags[regexpTag]=typedArrayTags[setTag]=typedArrayTags[stringTag]=typedArrayTags[weakMapTag]=false;/** Used to identify `toStringTag` values supported by `_.clone`. */var cloneableTags={};cloneableTags[argsTag]=cloneableTags[arrayTag]=cloneableTags[arrayBufferTag]=cloneableTags[dataViewTag]=cloneableTags[boolTag]=cloneableTags[dateTag]=cloneableTags[float32Tag]=cloneableTags[float64Tag]=cloneableTags[int8Tag]=cloneableTags[int16Tag]=cloneableTags[int32Tag]=cloneableTags[mapTag]=cloneableTags[numberTag]=cloneableTags[objectTag]=cloneableTags[regexpTag]=cloneableTags[setTag]=cloneableTags[stringTag]=cloneableTags[symbolTag]=cloneableTags[uint8Tag]=cloneableTags[uint8ClampedTag]=cloneableTags[uint16Tag]=cloneableTags[uint32Tag]=true;cloneableTags[errorTag]=cloneableTags[funcTag]=cloneableTags[weakMapTag]=false;/** Used to map Latin Unicode letters to basic Latin letters. */var deburredLetters={// Latin-1 Supplement block.
À:'A',Á:'A',Â:'A',Ã:'A',Ä:'A',Å:'A',à:'a',á:'a',â:'a',ã:'a',ä:'a',å:'a',Ç:'C',ç:'c',Ð:'D',ð:'d',È:'E',É:'E',Ê:'E',Ë:'E',è:'e',é:'e',ê:'e',ë:'e',Ì:'I',Í:'I',Î:'I',Ï:'I',ì:'i',í:'i',î:'i',ï:'i',Ñ:'N',ñ:'n',Ò:'O',Ó:'O',Ô:'O',Õ:'O',Ö:'O',Ø:'O',ò:'o',ó:'o',ô:'o',õ:'o',ö:'o',ø:'o',Ù:'U',Ú:'U',Û:'U',Ü:'U',ù:'u',ú:'u',û:'u',ü:'u',Ý:'Y',ý:'y',ÿ:'y',Æ:'Ae',æ:'ae',Þ:'Th',þ:'th',ß:'ss',// Latin Extended-A block.
Ā:'A',Ă:'A',Ą:'A',ā:'a',ă:'a',ą:'a',Ć:'C',Ĉ:'C',Ċ:'C',Č:'C',ć:'c',ĉ:'c',ċ:'c',č:'c',Ď:'D',Đ:'D',ď:'d',đ:'d',Ē:'E',Ĕ:'E',Ė:'E',Ę:'E',Ě:'E',ē:'e',ĕ:'e',ė:'e',ę:'e',ě:'e',Ĝ:'G',Ğ:'G',Ġ:'G',Ģ:'G',ĝ:'g',ğ:'g',ġ:'g',ģ:'g',Ĥ:'H',Ħ:'H',ĥ:'h',ħ:'h',Ĩ:'I',Ī:'I',Ĭ:'I',Į:'I',İ:'I',ĩ:'i',ī:'i',ĭ:'i',į:'i',ı:'i',Ĵ:'J',ĵ:'j',Ķ:'K',ķ:'k',ĸ:'k',Ĺ:'L',Ļ:'L',Ľ:'L',Ŀ:'L',Ł:'L',ĺ:'l',ļ:'l',ľ:'l',ŀ:'l',ł:'l',Ń:'N',Ņ:'N',Ň:'N',Ŋ:'N',ń:'n',ņ:'n',ň:'n',ŋ:'n',Ō:'O',Ŏ:'O',Ő:'O',ō:'o',ŏ:'o',ő:'o',Ŕ:'R',Ŗ:'R',Ř:'R',ŕ:'r',ŗ:'r',ř:'r',Ś:'S',Ŝ:'S',Ş:'S',Š:'S',ś:'s',ŝ:'s',ş:'s',š:'s',Ţ:'T',Ť:'T',Ŧ:'T',ţ:'t',ť:'t',ŧ:'t',Ũ:'U',Ū:'U',Ŭ:'U',Ů:'U',Ű:'U',Ų:'U',ũ:'u',ū:'u',ŭ:'u',ů:'u',ű:'u',ų:'u',Ŵ:'W',ŵ:'w',Ŷ:'Y',ŷ:'y',Ÿ:'Y',Ź:'Z',Ż:'Z',Ž:'Z',ź:'z',ż:'z',ž:'z',IJ:'IJ',ij:'ij',Œ:'Oe',œ:'oe',ʼn:"'n",ſ:'s'};/** Used to map characters to HTML entities. */var htmlEscapes={'&':'&amp;','<':'&lt;','>':'&gt;','"':'&quot;',"'":'&#39;'};/** Used to map HTML entities to characters. */var htmlUnescapes={'&amp;':'&','&lt;':'<','&gt;':'>','&quot;':'"','&#39;':"'"};/** Used to escape characters for inclusion in compiled string literals. */var stringEscapes={'\\':'\\',"'":"'",'\n':'n','\r':'r','\u2028':'u2028','\u2029':'u2029'};/** Built-in method references without a dependency on `root`. */var freeParseFloat=parseFloat,freeParseInt=parseInt;/** Detect free variable `global` from Node.js. */var freeGlobal=(typeof global==='undefined'?'undefined':_typeof(global))==='object'&&global&&global.Object===Object&&global;/** Detect free variable `self`. */var freeSelf=(typeof self==='undefined'?'undefined':_typeof(self))==='object'&&self&&self.Object===Object&&self;/** Used as a reference to the global object. */var root=freeGlobal||freeSelf||Function('return this')();/** Detect free variable `exports`. */var freeExports=( false?undefined:_typeof(exports))==='object'&&exports&&!exports.nodeType&&exports;/** Detect free variable `module`. */var freeModule=freeExports&&( false?undefined:_typeof(module))==='object'&&module&&!module.nodeType&&module;/** Detect the popular CommonJS extension `module.exports`. */var moduleExports=freeModule&&freeModule.exports===freeExports;/** Detect free variable `process` from Node.js. */var freeProcess=moduleExports&&freeGlobal.process;/** Used to access faster Node.js helpers. */var nodeUtil=function(){try{// Use `util.types` for Node.js 10+.
var types=freeModule&&freeModule.require&&freeModule.require('util').types;if(types){return types;}// Legacy `process.binding('util')` for Node.js < 10.
return freeProcess&&freeProcess.binding&&freeProcess.binding('util');}catch(e){}}();/* Node.js helper references. */var nodeIsArrayBuffer=nodeUtil&&nodeUtil.isArrayBuffer,nodeIsDate=nodeUtil&&nodeUtil.isDate,nodeIsMap=nodeUtil&&nodeUtil.isMap,nodeIsRegExp=nodeUtil&&nodeUtil.isRegExp,nodeIsSet=nodeUtil&&nodeUtil.isSet,nodeIsTypedArray=nodeUtil&&nodeUtil.isTypedArray;/* --------------------------------------------------------------------------*//**
     * A faster alternative to `Function#apply`, this function invokes `func`
     * with the `this` binding of `thisArg` and the arguments of `args`.
     *
     * @private
     * @param {Function} func The function to invoke.
     * @param {*} thisArg The `this` binding of `func`.
     * @param {Array} args The arguments to invoke `func` with.
     * @returns {*} Returns the result of `func`.
     */function apply(func,thisArg,args){switch(args.length){case 0:return func.call(thisArg);case 1:return func.call(thisArg,args[0]);case 2:return func.call(thisArg,args[0],args[1]);case 3:return func.call(thisArg,args[0],args[1],args[2]);}return func.apply(thisArg,args);}/**
     * A specialized version of `baseAggregator` for arrays.
     *
     * @private
     * @param {Array} [array] The array to iterate over.
     * @param {Function} setter The function to set `accumulator` values.
     * @param {Function} iteratee The iteratee to transform keys.
     * @param {Object} accumulator The initial aggregated object.
     * @returns {Function} Returns `accumulator`.
     */function arrayAggregator(array,setter,iteratee,accumulator){var index=-1,length=array==null?0:array.length;while(++index<length){var value=array[index];setter(accumulator,value,iteratee(value),array);}return accumulator;}/**
     * A specialized version of `_.forEach` for arrays without support for
     * iteratee shorthands.
     *
     * @private
     * @param {Array} [array] The array to iterate over.
     * @param {Function} iteratee The function invoked per iteration.
     * @returns {Array} Returns `array`.
     */function arrayEach(array,iteratee){var index=-1,length=array==null?0:array.length;while(++index<length){if(iteratee(array[index],index,array)===false){break;}}return array;}/**
     * A specialized version of `_.forEachRight` for arrays without support for
     * iteratee shorthands.
     *
     * @private
     * @param {Array} [array] The array to iterate over.
     * @param {Function} iteratee The function invoked per iteration.
     * @returns {Array} Returns `array`.
     */function arrayEachRight(array,iteratee){var length=array==null?0:array.length;while(length--){if(iteratee(array[length],length,array)===false){break;}}return array;}/**
     * A specialized version of `_.every` for arrays without support for
     * iteratee shorthands.
     *
     * @private
     * @param {Array} [array] The array to iterate over.
     * @param {Function} predicate The function invoked per iteration.
     * @returns {boolean} Returns `true` if all elements pass the predicate check,
     *  else `false`.
     */function arrayEvery(array,predicate){var index=-1,length=array==null?0:array.length;while(++index<length){if(!predicate(array[index],index,array)){return false;}}return true;}/**
     * A specialized version of `_.filter` for arrays without support for
     * iteratee shorthands.
     *
     * @private
     * @param {Array} [array] The array to iterate over.
     * @param {Function} predicate The function invoked per iteration.
     * @returns {Array} Returns the new filtered array.
     */function arrayFilter(array,predicate){var index=-1,length=array==null?0:array.length,resIndex=0,result=[];while(++index<length){var value=array[index];if(predicate(value,index,array)){result[resIndex++]=value;}}return result;}/**
     * A specialized version of `_.includes` for arrays without support for
     * specifying an index to search from.
     *
     * @private
     * @param {Array} [array] The array to inspect.
     * @param {*} target The value to search for.
     * @returns {boolean} Returns `true` if `target` is found, else `false`.
     */function arrayIncludes(array,value){var length=array==null?0:array.length;return!!length&&baseIndexOf(array,value,0)>-1;}/**
     * This function is like `arrayIncludes` except that it accepts a comparator.
     *
     * @private
     * @param {Array} [array] The array to inspect.
     * @param {*} target The value to search for.
     * @param {Function} comparator The comparator invoked per element.
     * @returns {boolean} Returns `true` if `target` is found, else `false`.
     */function arrayIncludesWith(array,value,comparator){var index=-1,length=array==null?0:array.length;while(++index<length){if(comparator(value,array[index])){return true;}}return false;}/**
     * A specialized version of `_.map` for arrays without support for iteratee
     * shorthands.
     *
     * @private
     * @param {Array} [array] The array to iterate over.
     * @param {Function} iteratee The function invoked per iteration.
     * @returns {Array} Returns the new mapped array.
     */function arrayMap(array,iteratee){var index=-1,length=array==null?0:array.length,result=Array(length);while(++index<length){result[index]=iteratee(array[index],index,array);}return result;}/**
     * Appends the elements of `values` to `array`.
     *
     * @private
     * @param {Array} array The array to modify.
     * @param {Array} values The values to append.
     * @returns {Array} Returns `array`.
     */function arrayPush(array,values){var index=-1,length=values.length,offset=array.length;while(++index<length){array[offset+index]=values[index];}return array;}/**
     * A specialized version of `_.reduce` for arrays without support for
     * iteratee shorthands.
     *
     * @private
     * @param {Array} [array] The array to iterate over.
     * @param {Function} iteratee The function invoked per iteration.
     * @param {*} [accumulator] The initial value.
     * @param {boolean} [initAccum] Specify using the first element of `array` as
     *  the initial value.
     * @returns {*} Returns the accumulated value.
     */function arrayReduce(array,iteratee,accumulator,initAccum){var index=-1,length=array==null?0:array.length;if(initAccum&&length){accumulator=array[++index];}while(++index<length){accumulator=iteratee(accumulator,array[index],index,array);}return accumulator;}/**
     * A specialized version of `_.reduceRight` for arrays without support for
     * iteratee shorthands.
     *
     * @private
     * @param {Array} [array] The array to iterate over.
     * @param {Function} iteratee The function invoked per iteration.
     * @param {*} [accumulator] The initial value.
     * @param {boolean} [initAccum] Specify using the last element of `array` as
     *  the initial value.
     * @returns {*} Returns the accumulated value.
     */function arrayReduceRight(array,iteratee,accumulator,initAccum){var length=array==null?0:array.length;if(initAccum&&length){accumulator=array[--length];}while(length--){accumulator=iteratee(accumulator,array[length],length,array);}return accumulator;}/**
     * A specialized version of `_.some` for arrays without support for iteratee
     * shorthands.
     *
     * @private
     * @param {Array} [array] The array to iterate over.
     * @param {Function} predicate The function invoked per iteration.
     * @returns {boolean} Returns `true` if any element passes the predicate check,
     *  else `false`.
     */function arraySome(array,predicate){var index=-1,length=array==null?0:array.length;while(++index<length){if(predicate(array[index],index,array)){return true;}}return false;}/**
     * Gets the size of an ASCII `string`.
     *
     * @private
     * @param {string} string The string inspect.
     * @returns {number} Returns the string size.
     */var asciiSize=baseProperty('length');/**
     * Converts an ASCII `string` to an array.
     *
     * @private
     * @param {string} string The string to convert.
     * @returns {Array} Returns the converted array.
     */function asciiToArray(string){return string.split('');}/**
     * Splits an ASCII `string` into an array of its words.
     *
     * @private
     * @param {string} The string to inspect.
     * @returns {Array} Returns the words of `string`.
     */function asciiWords(string){return string.match(reAsciiWord)||[];}/**
     * The base implementation of methods like `_.findKey` and `_.findLastKey`,
     * without support for iteratee shorthands, which iterates over `collection`
     * using `eachFunc`.
     *
     * @private
     * @param {Array|Object} collection The collection to inspect.
     * @param {Function} predicate The function invoked per iteration.
     * @param {Function} eachFunc The function to iterate over `collection`.
     * @returns {*} Returns the found element or its key, else `undefined`.
     */function baseFindKey(collection,predicate,eachFunc){var result;eachFunc(collection,function(value,key,collection){if(predicate(value,key,collection)){result=key;return false;}});return result;}/**
     * The base implementation of `_.findIndex` and `_.findLastIndex` without
     * support for iteratee shorthands.
     *
     * @private
     * @param {Array} array The array to inspect.
     * @param {Function} predicate The function invoked per iteration.
     * @param {number} fromIndex The index to search from.
     * @param {boolean} [fromRight] Specify iterating from right to left.
     * @returns {number} Returns the index of the matched value, else `-1`.
     */function baseFindIndex(array,predicate,fromIndex,fromRight){var length=array.length,index=fromIndex+(fromRight?1:-1);while(fromRight?index--:++index<length){if(predicate(array[index],index,array)){return index;}}return-1;}/**
     * The base implementation of `_.indexOf` without `fromIndex` bounds checks.
     *
     * @private
     * @param {Array} array The array to inspect.
     * @param {*} value The value to search for.
     * @param {number} fromIndex The index to search from.
     * @returns {number} Returns the index of the matched value, else `-1`.
     */function baseIndexOf(array,value,fromIndex){return value===value?strictIndexOf(array,value,fromIndex):baseFindIndex(array,baseIsNaN,fromIndex);}/**
     * This function is like `baseIndexOf` except that it accepts a comparator.
     *
     * @private
     * @param {Array} array The array to inspect.
     * @param {*} value The value to search for.
     * @param {number} fromIndex The index to search from.
     * @param {Function} comparator The comparator invoked per element.
     * @returns {number} Returns the index of the matched value, else `-1`.
     */function baseIndexOfWith(array,value,fromIndex,comparator){var index=fromIndex-1,length=array.length;while(++index<length){if(comparator(array[index],value)){return index;}}return-1;}/**
     * The base implementation of `_.isNaN` without support for number objects.
     *
     * @private
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
     */function baseIsNaN(value){return value!==value;}/**
     * The base implementation of `_.mean` and `_.meanBy` without support for
     * iteratee shorthands.
     *
     * @private
     * @param {Array} array The array to iterate over.
     * @param {Function} iteratee The function invoked per iteration.
     * @returns {number} Returns the mean.
     */function baseMean(array,iteratee){var length=array==null?0:array.length;return length?baseSum(array,iteratee)/length:NAN;}/**
     * The base implementation of `_.property` without support for deep paths.
     *
     * @private
     * @param {string} key The key of the property to get.
     * @returns {Function} Returns the new accessor function.
     */function baseProperty(key){return function(object){return object==null?undefined:object[key];};}/**
     * The base implementation of `_.propertyOf` without support for deep paths.
     *
     * @private
     * @param {Object} object The object to query.
     * @returns {Function} Returns the new accessor function.
     */function basePropertyOf(object){return function(key){return object==null?undefined:object[key];};}/**
     * The base implementation of `_.reduce` and `_.reduceRight`, without support
     * for iteratee shorthands, which iterates over `collection` using `eachFunc`.
     *
     * @private
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} iteratee The function invoked per iteration.
     * @param {*} accumulator The initial value.
     * @param {boolean} initAccum Specify using the first or last element of
     *  `collection` as the initial value.
     * @param {Function} eachFunc The function to iterate over `collection`.
     * @returns {*} Returns the accumulated value.
     */function baseReduce(collection,iteratee,accumulator,initAccum,eachFunc){eachFunc(collection,function(value,index,collection){accumulator=initAccum?(initAccum=false,value):iteratee(accumulator,value,index,collection);});return accumulator;}/**
     * The base implementation of `_.sortBy` which uses `comparer` to define the
     * sort order of `array` and replaces criteria objects with their corresponding
     * values.
     *
     * @private
     * @param {Array} array The array to sort.
     * @param {Function} comparer The function to define sort order.
     * @returns {Array} Returns `array`.
     */function baseSortBy(array,comparer){var length=array.length;array.sort(comparer);while(length--){array[length]=array[length].value;}return array;}/**
     * The base implementation of `_.sum` and `_.sumBy` without support for
     * iteratee shorthands.
     *
     * @private
     * @param {Array} array The array to iterate over.
     * @param {Function} iteratee The function invoked per iteration.
     * @returns {number} Returns the sum.
     */function baseSum(array,iteratee){var result,index=-1,length=array.length;while(++index<length){var current=iteratee(array[index]);if(current!==undefined){result=result===undefined?current:result+current;}}return result;}/**
     * The base implementation of `_.times` without support for iteratee shorthands
     * or max array length checks.
     *
     * @private
     * @param {number} n The number of times to invoke `iteratee`.
     * @param {Function} iteratee The function invoked per iteration.
     * @returns {Array} Returns the array of results.
     */function baseTimes(n,iteratee){var index=-1,result=Array(n);while(++index<n){result[index]=iteratee(index);}return result;}/**
     * The base implementation of `_.toPairs` and `_.toPairsIn` which creates an array
     * of key-value pairs for `object` corresponding to the property names of `props`.
     *
     * @private
     * @param {Object} object The object to query.
     * @param {Array} props The property names to get values for.
     * @returns {Object} Returns the key-value pairs.
     */function baseToPairs(object,props){return arrayMap(props,function(key){return[key,object[key]];});}/**
     * The base implementation of `_.unary` without support for storing metadata.
     *
     * @private
     * @param {Function} func The function to cap arguments for.
     * @returns {Function} Returns the new capped function.
     */function baseUnary(func){return function(value){return func(value);};}/**
     * The base implementation of `_.values` and `_.valuesIn` which creates an
     * array of `object` property values corresponding to the property names
     * of `props`.
     *
     * @private
     * @param {Object} object The object to query.
     * @param {Array} props The property names to get values for.
     * @returns {Object} Returns the array of property values.
     */function baseValues(object,props){return arrayMap(props,function(key){return object[key];});}/**
     * Checks if a `cache` value for `key` exists.
     *
     * @private
     * @param {Object} cache The cache to query.
     * @param {string} key The key of the entry to check.
     * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
     */function cacheHas(cache,key){return cache.has(key);}/**
     * Used by `_.trim` and `_.trimStart` to get the index of the first string symbol
     * that is not found in the character symbols.
     *
     * @private
     * @param {Array} strSymbols The string symbols to inspect.
     * @param {Array} chrSymbols The character symbols to find.
     * @returns {number} Returns the index of the first unmatched string symbol.
     */function charsStartIndex(strSymbols,chrSymbols){var index=-1,length=strSymbols.length;while(++index<length&&baseIndexOf(chrSymbols,strSymbols[index],0)>-1){}return index;}/**
     * Used by `_.trim` and `_.trimEnd` to get the index of the last string symbol
     * that is not found in the character symbols.
     *
     * @private
     * @param {Array} strSymbols The string symbols to inspect.
     * @param {Array} chrSymbols The character symbols to find.
     * @returns {number} Returns the index of the last unmatched string symbol.
     */function charsEndIndex(strSymbols,chrSymbols){var index=strSymbols.length;while(index--&&baseIndexOf(chrSymbols,strSymbols[index],0)>-1){}return index;}/**
     * Gets the number of `placeholder` occurrences in `array`.
     *
     * @private
     * @param {Array} array The array to inspect.
     * @param {*} placeholder The placeholder to search for.
     * @returns {number} Returns the placeholder count.
     */function countHolders(array,placeholder){var length=array.length,result=0;while(length--){if(array[length]===placeholder){++result;}}return result;}/**
     * Used by `_.deburr` to convert Latin-1 Supplement and Latin Extended-A
     * letters to basic Latin letters.
     *
     * @private
     * @param {string} letter The matched letter to deburr.
     * @returns {string} Returns the deburred letter.
     */var deburrLetter=basePropertyOf(deburredLetters);/**
     * Used by `_.escape` to convert characters to HTML entities.
     *
     * @private
     * @param {string} chr The matched character to escape.
     * @returns {string} Returns the escaped character.
     */var escapeHtmlChar=basePropertyOf(htmlEscapes);/**
     * Used by `_.template` to escape characters for inclusion in compiled string literals.
     *
     * @private
     * @param {string} chr The matched character to escape.
     * @returns {string} Returns the escaped character.
     */function escapeStringChar(chr){return'\\'+stringEscapes[chr];}/**
     * Gets the value at `key` of `object`.
     *
     * @private
     * @param {Object} [object] The object to query.
     * @param {string} key The key of the property to get.
     * @returns {*} Returns the property value.
     */function getValue(object,key){return object==null?undefined:object[key];}/**
     * Checks if `string` contains Unicode symbols.
     *
     * @private
     * @param {string} string The string to inspect.
     * @returns {boolean} Returns `true` if a symbol is found, else `false`.
     */function hasUnicode(string){return reHasUnicode.test(string);}/**
     * Checks if `string` contains a word composed of Unicode symbols.
     *
     * @private
     * @param {string} string The string to inspect.
     * @returns {boolean} Returns `true` if a word is found, else `false`.
     */function hasUnicodeWord(string){return reHasUnicodeWord.test(string);}/**
     * Converts `iterator` to an array.
     *
     * @private
     * @param {Object} iterator The iterator to convert.
     * @returns {Array} Returns the converted array.
     */function iteratorToArray(iterator){var data,result=[];while(!(data=iterator.next()).done){result.push(data.value);}return result;}/**
     * Converts `map` to its key-value pairs.
     *
     * @private
     * @param {Object} map The map to convert.
     * @returns {Array} Returns the key-value pairs.
     */function mapToArray(map){var index=-1,result=Array(map.size);map.forEach(function(value,key){result[++index]=[key,value];});return result;}/**
     * Creates a unary function that invokes `func` with its argument transformed.
     *
     * @private
     * @param {Function} func The function to wrap.
     * @param {Function} transform The argument transform.
     * @returns {Function} Returns the new function.
     */function overArg(func,transform){return function(arg){return func(transform(arg));};}/**
     * Replaces all `placeholder` elements in `array` with an internal placeholder
     * and returns an array of their indexes.
     *
     * @private
     * @param {Array} array The array to modify.
     * @param {*} placeholder The placeholder to replace.
     * @returns {Array} Returns the new array of placeholder indexes.
     */function replaceHolders(array,placeholder){var index=-1,length=array.length,resIndex=0,result=[];while(++index<length){var value=array[index];if(value===placeholder||value===PLACEHOLDER){array[index]=PLACEHOLDER;result[resIndex++]=index;}}return result;}/**
     * Gets the value at `key`, unless `key` is "__proto__".
     *
     * @private
     * @param {Object} object The object to query.
     * @param {string} key The key of the property to get.
     * @returns {*} Returns the property value.
     */function safeGet(object,key){return key=='__proto__'?undefined:object[key];}/**
     * Converts `set` to an array of its values.
     *
     * @private
     * @param {Object} set The set to convert.
     * @returns {Array} Returns the values.
     */function setToArray(set){var index=-1,result=Array(set.size);set.forEach(function(value){result[++index]=value;});return result;}/**
     * Converts `set` to its value-value pairs.
     *
     * @private
     * @param {Object} set The set to convert.
     * @returns {Array} Returns the value-value pairs.
     */function setToPairs(set){var index=-1,result=Array(set.size);set.forEach(function(value){result[++index]=[value,value];});return result;}/**
     * A specialized version of `_.indexOf` which performs strict equality
     * comparisons of values, i.e. `===`.
     *
     * @private
     * @param {Array} array The array to inspect.
     * @param {*} value The value to search for.
     * @param {number} fromIndex The index to search from.
     * @returns {number} Returns the index of the matched value, else `-1`.
     */function strictIndexOf(array,value,fromIndex){var index=fromIndex-1,length=array.length;while(++index<length){if(array[index]===value){return index;}}return-1;}/**
     * A specialized version of `_.lastIndexOf` which performs strict equality
     * comparisons of values, i.e. `===`.
     *
     * @private
     * @param {Array} array The array to inspect.
     * @param {*} value The value to search for.
     * @param {number} fromIndex The index to search from.
     * @returns {number} Returns the index of the matched value, else `-1`.
     */function strictLastIndexOf(array,value,fromIndex){var index=fromIndex+1;while(index--){if(array[index]===value){return index;}}return index;}/**
     * Gets the number of symbols in `string`.
     *
     * @private
     * @param {string} string The string to inspect.
     * @returns {number} Returns the string size.
     */function stringSize(string){return hasUnicode(string)?unicodeSize(string):asciiSize(string);}/**
     * Converts `string` to an array.
     *
     * @private
     * @param {string} string The string to convert.
     * @returns {Array} Returns the converted array.
     */function stringToArray(string){return hasUnicode(string)?unicodeToArray(string):asciiToArray(string);}/**
     * Used by `_.unescape` to convert HTML entities to characters.
     *
     * @private
     * @param {string} chr The matched character to unescape.
     * @returns {string} Returns the unescaped character.
     */var unescapeHtmlChar=basePropertyOf(htmlUnescapes);/**
     * Gets the size of a Unicode `string`.
     *
     * @private
     * @param {string} string The string inspect.
     * @returns {number} Returns the string size.
     */function unicodeSize(string){var result=reUnicode.lastIndex=0;while(reUnicode.test(string)){++result;}return result;}/**
     * Converts a Unicode `string` to an array.
     *
     * @private
     * @param {string} string The string to convert.
     * @returns {Array} Returns the converted array.
     */function unicodeToArray(string){return string.match(reUnicode)||[];}/**
     * Splits a Unicode `string` into an array of its words.
     *
     * @private
     * @param {string} The string to inspect.
     * @returns {Array} Returns the words of `string`.
     */function unicodeWords(string){return string.match(reUnicodeWord)||[];}/* --------------------------------------------------------------------------*//**
     * Create a new pristine `lodash` function using the `context` object.
     *
     * @static
     * @memberOf _
     * @since 1.1.0
     * @category Util
     * @param {Object} [context=root] The context object.
     * @returns {Function} Returns a new `lodash` function.
     * @example
     *
     * _.mixin({ 'foo': _.constant('foo') });
     *
     * var lodash = _.runInContext();
     * lodash.mixin({ 'bar': lodash.constant('bar') });
     *
     * _.isFunction(_.foo);
     * // => true
     * _.isFunction(_.bar);
     * // => false
     *
     * lodash.isFunction(lodash.foo);
     * // => false
     * lodash.isFunction(lodash.bar);
     * // => true
     *
     * // Create a suped-up `defer` in Node.js.
     * var defer = _.runInContext({ 'setTimeout': setImmediate }).defer;
     */var runInContext=function runInContext(context){context=context==null?root:_.defaults(root.Object(),context,_.pick(root,contextProps));/** Built-in constructor references. */var Array=context.Array,Date=context.Date,Error=context.Error,Function=context.Function,Math=context.Math,Object=context.Object,RegExp=context.RegExp,String=context.String,TypeError=context.TypeError;/** Used for built-in method references. */var arrayProto=Array.prototype,funcProto=Function.prototype,objectProto=Object.prototype;/** Used to detect overreaching core-js shims. */var coreJsData=context['__core-js_shared__'];/** Used to resolve the decompiled source of functions. */var funcToString=funcProto.toString;/** Used to check objects for own properties. */var hasOwnProperty=objectProto.hasOwnProperty;/** Used to generate unique IDs. */var idCounter=0;/** Used to detect methods masquerading as native. */var maskSrcKey=function(){var uid=/[^.]+$/.exec(coreJsData&&coreJsData.keys&&coreJsData.keys.IE_PROTO||'');return uid?'Symbol(src)_1.'+uid:'';}();/**
       * Used to resolve the
       * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
       * of values.
       */var nativeObjectToString=objectProto.toString;/** Used to infer the `Object` constructor. */var objectCtorString=funcToString.call(Object);/** Used to restore the original `_` reference in `_.noConflict`. */var oldDash=root._;/** Used to detect if a method is native. */var reIsNative=RegExp('^'+funcToString.call(hasOwnProperty).replace(reRegExpChar,'\\$&').replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g,'$1.*?')+'$');/** Built-in value references. */var Buffer=moduleExports?context.Buffer:undefined,_Symbol=context.Symbol,Uint8Array=context.Uint8Array,allocUnsafe=Buffer?Buffer.allocUnsafe:undefined,getPrototype=overArg(Object.getPrototypeOf,Object),objectCreate=Object.create,propertyIsEnumerable=objectProto.propertyIsEnumerable,splice=arrayProto.splice,spreadableSymbol=_Symbol?_Symbol.isConcatSpreadable:undefined,symIterator=_Symbol?_Symbol.iterator:undefined,symToStringTag=_Symbol?_Symbol.toStringTag:undefined;var defineProperty=function(){try{var func=getNative(Object,'defineProperty');func({},'',{});return func;}catch(e){}}();/** Mocked built-ins. */var ctxClearTimeout=context.clearTimeout!==root.clearTimeout&&context.clearTimeout,ctxNow=Date&&Date.now!==root.Date.now&&Date.now,ctxSetTimeout=context.setTimeout!==root.setTimeout&&context.setTimeout;/* Built-in method references for those with the same name as other `lodash` methods. */var nativeCeil=Math.ceil,nativeFloor=Math.floor,nativeGetSymbols=Object.getOwnPropertySymbols,nativeIsBuffer=Buffer?Buffer.isBuffer:undefined,nativeIsFinite=context.isFinite,nativeJoin=arrayProto.join,nativeKeys=overArg(Object.keys,Object),nativeMax=Math.max,nativeMin=Math.min,nativeNow=Date.now,nativeParseInt=context.parseInt,nativeRandom=Math.random,nativeReverse=arrayProto.reverse;/* Built-in method references that are verified to be native. */var DataView=getNative(context,'DataView'),Map=getNative(context,'Map'),Promise=getNative(context,'Promise'),Set=getNative(context,'Set'),WeakMap=getNative(context,'WeakMap'),nativeCreate=getNative(Object,'create');/** Used to store function metadata. */var metaMap=WeakMap&&new WeakMap();/** Used to lookup unminified function names. */var realNames={};/** Used to detect maps, sets, and weakmaps. */var dataViewCtorString=toSource(DataView),mapCtorString=toSource(Map),promiseCtorString=toSource(Promise),setCtorString=toSource(Set),weakMapCtorString=toSource(WeakMap);/** Used to convert symbols to primitives and strings. */var symbolProto=_Symbol?_Symbol.prototype:undefined,symbolValueOf=symbolProto?symbolProto.valueOf:undefined,symbolToString=symbolProto?symbolProto.toString:undefined;/* ------------------------------------------------------------------------*//**
       * Creates a `lodash` object which wraps `value` to enable implicit method
       * chain sequences. Methods that operate on and return arrays, collections,
       * and functions can be chained together. Methods that retrieve a single value
       * or may return a primitive value will automatically end the chain sequence
       * and return the unwrapped value. Otherwise, the value must be unwrapped
       * with `_#value`.
       *
       * Explicit chain sequences, which must be unwrapped with `_#value`, may be
       * enabled using `_.chain`.
       *
       * The execution of chained methods is lazy, that is, it's deferred until
       * `_#value` is implicitly or explicitly called.
       *
       * Lazy evaluation allows several methods to support shortcut fusion.
       * Shortcut fusion is an optimization to merge iteratee calls; this avoids
       * the creation of intermediate arrays and can greatly reduce the number of
       * iteratee executions. Sections of a chain sequence qualify for shortcut
       * fusion if the section is applied to an array and iteratees accept only
       * one argument. The heuristic for whether a section qualifies for shortcut
       * fusion is subject to change.
       *
       * Chaining is supported in custom builds as long as the `_#value` method is
       * directly or indirectly included in the build.
       *
       * In addition to lodash methods, wrappers have `Array` and `String` methods.
       *
       * The wrapper `Array` methods are:
       * `concat`, `join`, `pop`, `push`, `shift`, `sort`, `splice`, and `unshift`
       *
       * The wrapper `String` methods are:
       * `replace` and `split`
       *
       * The wrapper methods that support shortcut fusion are:
       * `at`, `compact`, `drop`, `dropRight`, `dropWhile`, `filter`, `find`,
       * `findLast`, `head`, `initial`, `last`, `map`, `reject`, `reverse`, `slice`,
       * `tail`, `take`, `takeRight`, `takeRightWhile`, `takeWhile`, and `toArray`
       *
       * The chainable wrapper methods are:
       * `after`, `ary`, `assign`, `assignIn`, `assignInWith`, `assignWith`, `at`,
       * `before`, `bind`, `bindAll`, `bindKey`, `castArray`, `chain`, `chunk`,
       * `commit`, `compact`, `concat`, `conforms`, `constant`, `countBy`, `create`,
       * `curry`, `debounce`, `defaults`, `defaultsDeep`, `defer`, `delay`,
       * `difference`, `differenceBy`, `differenceWith`, `drop`, `dropRight`,
       * `dropRightWhile`, `dropWhile`, `extend`, `extendWith`, `fill`, `filter`,
       * `flatMap`, `flatMapDeep`, `flatMapDepth`, `flatten`, `flattenDeep`,
       * `flattenDepth`, `flip`, `flow`, `flowRight`, `fromPairs`, `functions`,
       * `functionsIn`, `groupBy`, `initial`, `intersection`, `intersectionBy`,
       * `intersectionWith`, `invert`, `invertBy`, `invokeMap`, `iteratee`, `keyBy`,
       * `keys`, `keysIn`, `map`, `mapKeys`, `mapValues`, `matches`, `matchesProperty`,
       * `memoize`, `merge`, `mergeWith`, `method`, `methodOf`, `mixin`, `negate`,
       * `nthArg`, `omit`, `omitBy`, `once`, `orderBy`, `over`, `overArgs`,
       * `overEvery`, `overSome`, `partial`, `partialRight`, `partition`, `pick`,
       * `pickBy`, `plant`, `property`, `propertyOf`, `pull`, `pullAll`, `pullAllBy`,
       * `pullAllWith`, `pullAt`, `push`, `range`, `rangeRight`, `rearg`, `reject`,
       * `remove`, `rest`, `reverse`, `sampleSize`, `set`, `setWith`, `shuffle`,
       * `slice`, `sort`, `sortBy`, `splice`, `spread`, `tail`, `take`, `takeRight`,
       * `takeRightWhile`, `takeWhile`, `tap`, `throttle`, `thru`, `toArray`,
       * `toPairs`, `toPairsIn`, `toPath`, `toPlainObject`, `transform`, `unary`,
       * `union`, `unionBy`, `unionWith`, `uniq`, `uniqBy`, `uniqWith`, `unset`,
       * `unshift`, `unzip`, `unzipWith`, `update`, `updateWith`, `values`,
       * `valuesIn`, `without`, `wrap`, `xor`, `xorBy`, `xorWith`, `zip`,
       * `zipObject`, `zipObjectDeep`, and `zipWith`
       *
       * The wrapper methods that are **not** chainable by default are:
       * `add`, `attempt`, `camelCase`, `capitalize`, `ceil`, `clamp`, `clone`,
       * `cloneDeep`, `cloneDeepWith`, `cloneWith`, `conformsTo`, `deburr`,
       * `defaultTo`, `divide`, `each`, `eachRight`, `endsWith`, `eq`, `escape`,
       * `escapeRegExp`, `every`, `find`, `findIndex`, `findKey`, `findLast`,
       * `findLastIndex`, `findLastKey`, `first`, `floor`, `forEach`, `forEachRight`,
       * `forIn`, `forInRight`, `forOwn`, `forOwnRight`, `get`, `gt`, `gte`, `has`,
       * `hasIn`, `head`, `identity`, `includes`, `indexOf`, `inRange`, `invoke`,
       * `isArguments`, `isArray`, `isArrayBuffer`, `isArrayLike`, `isArrayLikeObject`,
       * `isBoolean`, `isBuffer`, `isDate`, `isElement`, `isEmpty`, `isEqual`,
       * `isEqualWith`, `isError`, `isFinite`, `isFunction`, `isInteger`, `isLength`,
       * `isMap`, `isMatch`, `isMatchWith`, `isNaN`, `isNative`, `isNil`, `isNull`,
       * `isNumber`, `isObject`, `isObjectLike`, `isPlainObject`, `isRegExp`,
       * `isSafeInteger`, `isSet`, `isString`, `isUndefined`, `isTypedArray`,
       * `isWeakMap`, `isWeakSet`, `join`, `kebabCase`, `last`, `lastIndexOf`,
       * `lowerCase`, `lowerFirst`, `lt`, `lte`, `max`, `maxBy`, `mean`, `meanBy`,
       * `min`, `minBy`, `multiply`, `noConflict`, `noop`, `now`, `nth`, `pad`,
       * `padEnd`, `padStart`, `parseInt`, `pop`, `random`, `reduce`, `reduceRight`,
       * `repeat`, `result`, `round`, `runInContext`, `sample`, `shift`, `size`,
       * `snakeCase`, `some`, `sortedIndex`, `sortedIndexBy`, `sortedLastIndex`,
       * `sortedLastIndexBy`, `startCase`, `startsWith`, `stubArray`, `stubFalse`,
       * `stubObject`, `stubString`, `stubTrue`, `subtract`, `sum`, `sumBy`,
       * `template`, `times`, `toFinite`, `toInteger`, `toJSON`, `toLength`,
       * `toLower`, `toNumber`, `toSafeInteger`, `toString`, `toUpper`, `trim`,
       * `trimEnd`, `trimStart`, `truncate`, `unescape`, `uniqueId`, `upperCase`,
       * `upperFirst`, `value`, and `words`
       *
       * @name _
       * @constructor
       * @category Seq
       * @param {*} value The value to wrap in a `lodash` instance.
       * @returns {Object} Returns the new `lodash` wrapper instance.
       * @example
       *
       * function square(n) {
       *   return n * n;
       * }
       *
       * var wrapped = _([1, 2, 3]);
       *
       * // Returns an unwrapped value.
       * wrapped.reduce(_.add);
       * // => 6
       *
       * // Returns a wrapped value.
       * var squares = wrapped.map(square);
       *
       * _.isArray(squares);
       * // => false
       *
       * _.isArray(squares.value());
       * // => true
       */function lodash(value){if(isObjectLike(value)&&!isArray(value)&&!(value instanceof LazyWrapper)){if(value instanceof LodashWrapper){return value;}if(hasOwnProperty.call(value,'__wrapped__')){return wrapperClone(value);}}return new LodashWrapper(value);}/**
         * The base implementation of `_.create` without support for assigning
         * properties to the created object.
         *
         * @private
         * @param {Object} proto The object to inherit from.
         * @returns {Object} Returns the new object.
         */var baseCreate=function(){function object(){}return function(proto){if(!isObject(proto)){return{};}if(objectCreate){return objectCreate(proto);}object.prototype=proto;var result=new object();object.prototype=undefined;return result;};}();/**
       * The function whose prototype chain sequence wrappers inherit from.
       *
       * @private
       */function baseLodash(){}// No operation performed.
/**
         * The base constructor for creating `lodash` wrapper objects.
         *
         * @private
         * @param {*} value The value to wrap.
         * @param {boolean} [chainAll] Enable explicit method chain sequences.
         */function LodashWrapper(value,chainAll){this.__wrapped__=value;this.__actions__=[];this.__chain__=!!chainAll;this.__index__=0;this.__values__=undefined;}/**
         * By default, the template delimiters used by lodash are like those in
         * embedded Ruby (ERB) as well as ES2015 template strings. Change the
         * following template settings to use alternative delimiters.
         *
         * @static
         * @memberOf _
         * @type {Object}
         */lodash.templateSettings={/**
             * Used to detect `data` property values to be HTML-escaped.
             *
             * @memberOf _.templateSettings
             * @type {RegExp}
             */escape:reEscape,/**
             * Used to detect code to be evaluated.
             *
             * @memberOf _.templateSettings
             * @type {RegExp}
             */evaluate:reEvaluate,/**
             * Used to detect `data` property values to inject.
             *
             * @memberOf _.templateSettings
             * @type {RegExp}
             */interpolate:reInterpolate,/**
             * Used to reference the data object in the template text.
             *
             * @memberOf _.templateSettings
             * @type {string}
             */variable:'',/**
             * Used to import variables into the compiled template.
             *
             * @memberOf _.templateSettings
             * @type {Object}
             */imports:{/**
                 * A reference to the `lodash` function.
                 *
                 * @memberOf _.templateSettings.imports
                 * @type {Function}
                 */_:lodash}};// Ensure wrappers are instances of `baseLodash`.
lodash.prototype=baseLodash.prototype;lodash.prototype.constructor=lodash;LodashWrapper.prototype=baseCreate(baseLodash.prototype);LodashWrapper.prototype.constructor=LodashWrapper;/* ------------------------------------------------------------------------*//**
         * Creates a lazy wrapper object which wraps `value` to enable lazy evaluation.
         *
         * @private
         * @constructor
         * @param {*} value The value to wrap.
         */function LazyWrapper(value){this.__wrapped__=value;this.__actions__=[];this.__dir__=1;this.__filtered__=false;this.__iteratees__=[];this.__takeCount__=MAX_ARRAY_LENGTH;this.__views__=[];}/**
         * Creates a clone of the lazy wrapper object.
         *
         * @private
         * @name clone
         * @memberOf LazyWrapper
         * @returns {Object} Returns the cloned `LazyWrapper` object.
         */function lazyClone(){var result=new LazyWrapper(this.__wrapped__);result.__actions__=copyArray(this.__actions__);result.__dir__=this.__dir__;result.__filtered__=this.__filtered__;result.__iteratees__=copyArray(this.__iteratees__);result.__takeCount__=this.__takeCount__;result.__views__=copyArray(this.__views__);return result;}/**
         * Reverses the direction of lazy iteration.
         *
         * @private
         * @name reverse
         * @memberOf LazyWrapper
         * @returns {Object} Returns the new reversed `LazyWrapper` object.
         */function lazyReverse(){if(this.__filtered__){var result=new LazyWrapper(this);result.__dir__=-1;result.__filtered__=true;}else{result=this.clone();result.__dir__*=-1;}return result;}/**
         * Extracts the unwrapped value from its lazy wrapper.
         *
         * @private
         * @name value
         * @memberOf LazyWrapper
         * @returns {*} Returns the unwrapped value.
         */function lazyValue(){var array=this.__wrapped__.value(),dir=this.__dir__,isArr=isArray(array),isRight=dir<0,arrLength=isArr?array.length:0,view=getView(0,arrLength,this.__views__),start=view.start,end=view.end,length=end-start,index=isRight?end:start-1,iteratees=this.__iteratees__,iterLength=iteratees.length,resIndex=0,takeCount=nativeMin(length,this.__takeCount__);if(!isArr||!isRight&&arrLength==length&&takeCount==length){return baseWrapperValue(array,this.__actions__);}var result=[];outer:while(length--&&resIndex<takeCount){index+=dir;var iterIndex=-1,value=array[index];while(++iterIndex<iterLength){var data=iteratees[iterIndex],iteratee=data.iteratee,type=data.type,computed=iteratee(value);if(type==LAZY_MAP_FLAG){value=computed;}else if(!computed){if(type==LAZY_FILTER_FLAG){continue outer;}else{break outer;}}}result[resIndex++]=value;}return result;}// Ensure `LazyWrapper` is an instance of `baseLodash`.
LazyWrapper.prototype=baseCreate(baseLodash.prototype);LazyWrapper.prototype.constructor=LazyWrapper;/* ------------------------------------------------------------------------*//**
         * Creates a hash object.
         *
         * @private
         * @constructor
         * @param {Array} [entries] The key-value pairs to cache.
         */function Hash(entries){var index=-1,length=entries==null?0:entries.length;this.clear();while(++index<length){var entry=entries[index];this.set(entry[0],entry[1]);}}/**
         * Removes all key-value entries from the hash.
         *
         * @private
         * @name clear
         * @memberOf Hash
         */function hashClear(){this.__data__=nativeCreate?nativeCreate(null):{};this.size=0;}/**
         * Removes `key` and its value from the hash.
         *
         * @private
         * @name delete
         * @memberOf Hash
         * @param {Object} hash The hash to modify.
         * @param {string} key The key of the value to remove.
         * @returns {boolean} Returns `true` if the entry was removed, else `false`.
         */function hashDelete(key){var result=this.has(key)&&delete this.__data__[key];this.size-=result?1:0;return result;}/**
         * Gets the hash value for `key`.
         *
         * @private
         * @name get
         * @memberOf Hash
         * @param {string} key The key of the value to get.
         * @returns {*} Returns the entry value.
         */function hashGet(key){var data=this.__data__;if(nativeCreate){var result=data[key];return result===HASH_UNDEFINED?undefined:result;}return hasOwnProperty.call(data,key)?data[key]:undefined;}/**
         * Checks if a hash value for `key` exists.
         *
         * @private
         * @name has
         * @memberOf Hash
         * @param {string} key The key of the entry to check.
         * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
         */function hashHas(key){var data=this.__data__;return nativeCreate?data[key]!==undefined:hasOwnProperty.call(data,key);}/**
         * Sets the hash `key` to `value`.
         *
         * @private
         * @name set
         * @memberOf Hash
         * @param {string} key The key of the value to set.
         * @param {*} value The value to set.
         * @returns {Object} Returns the hash instance.
         */function hashSet(key,value){var data=this.__data__;this.size+=this.has(key)?0:1;data[key]=nativeCreate&&value===undefined?HASH_UNDEFINED:value;return this;}// Add methods to `Hash`.
Hash.prototype.clear=hashClear;Hash.prototype['delete']=hashDelete;Hash.prototype.get=hashGet;Hash.prototype.has=hashHas;Hash.prototype.set=hashSet;/* ------------------------------------------------------------------------*//**
         * Creates an list cache object.
         *
         * @private
         * @constructor
         * @param {Array} [entries] The key-value pairs to cache.
         */function ListCache(entries){var index=-1,length=entries==null?0:entries.length;this.clear();while(++index<length){var entry=entries[index];this.set(entry[0],entry[1]);}}/**
         * Removes all key-value entries from the list cache.
         *
         * @private
         * @name clear
         * @memberOf ListCache
         */function listCacheClear(){this.__data__=[];this.size=0;}/**
         * Removes `key` and its value from the list cache.
         *
         * @private
         * @name delete
         * @memberOf ListCache
         * @param {string} key The key of the value to remove.
         * @returns {boolean} Returns `true` if the entry was removed, else `false`.
         */function listCacheDelete(key){var data=this.__data__,index=assocIndexOf(data,key);if(index<0){return false;}var lastIndex=data.length-1;if(index==lastIndex){data.pop();}else{splice.call(data,index,1);}--this.size;return true;}/**
         * Gets the list cache value for `key`.
         *
         * @private
         * @name get
         * @memberOf ListCache
         * @param {string} key The key of the value to get.
         * @returns {*} Returns the entry value.
         */function listCacheGet(key){var data=this.__data__,index=assocIndexOf(data,key);return index<0?undefined:data[index][1];}/**
         * Checks if a list cache value for `key` exists.
         *
         * @private
         * @name has
         * @memberOf ListCache
         * @param {string} key The key of the entry to check.
         * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
         */function listCacheHas(key){return assocIndexOf(this.__data__,key)>-1;}/**
         * Sets the list cache `key` to `value`.
         *
         * @private
         * @name set
         * @memberOf ListCache
         * @param {string} key The key of the value to set.
         * @param {*} value The value to set.
         * @returns {Object} Returns the list cache instance.
         */function listCacheSet(key,value){var data=this.__data__,index=assocIndexOf(data,key);if(index<0){++this.size;data.push([key,value]);}else{data[index][1]=value;}return this;}// Add methods to `ListCache`.
ListCache.prototype.clear=listCacheClear;ListCache.prototype['delete']=listCacheDelete;ListCache.prototype.get=listCacheGet;ListCache.prototype.has=listCacheHas;ListCache.prototype.set=listCacheSet;/* ------------------------------------------------------------------------*//**
         * Creates a map cache object to store key-value pairs.
         *
         * @private
         * @constructor
         * @param {Array} [entries] The key-value pairs to cache.
         */function MapCache(entries){var index=-1,length=entries==null?0:entries.length;this.clear();while(++index<length){var entry=entries[index];this.set(entry[0],entry[1]);}}/**
         * Removes all key-value entries from the map.
         *
         * @private
         * @name clear
         * @memberOf MapCache
         */function mapCacheClear(){this.size=0;this.__data__={hash:new Hash(),map:new(Map||ListCache)(),string:new Hash()};}/**
         * Removes `key` and its value from the map.
         *
         * @private
         * @name delete
         * @memberOf MapCache
         * @param {string} key The key of the value to remove.
         * @returns {boolean} Returns `true` if the entry was removed, else `false`.
         */function mapCacheDelete(key){var result=getMapData(this,key)['delete'](key);this.size-=result?1:0;return result;}/**
         * Gets the map value for `key`.
         *
         * @private
         * @name get
         * @memberOf MapCache
         * @param {string} key The key of the value to get.
         * @returns {*} Returns the entry value.
         */function mapCacheGet(key){return getMapData(this,key).get(key);}/**
         * Checks if a map value for `key` exists.
         *
         * @private
         * @name has
         * @memberOf MapCache
         * @param {string} key The key of the entry to check.
         * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
         */function mapCacheHas(key){return getMapData(this,key).has(key);}/**
         * Sets the map `key` to `value`.
         *
         * @private
         * @name set
         * @memberOf MapCache
         * @param {string} key The key of the value to set.
         * @param {*} value The value to set.
         * @returns {Object} Returns the map cache instance.
         */function mapCacheSet(key,value){var data=getMapData(this,key),size=data.size;data.set(key,value);this.size+=data.size==size?0:1;return this;}// Add methods to `MapCache`.
MapCache.prototype.clear=mapCacheClear;MapCache.prototype['delete']=mapCacheDelete;MapCache.prototype.get=mapCacheGet;MapCache.prototype.has=mapCacheHas;MapCache.prototype.set=mapCacheSet;/* ------------------------------------------------------------------------*//**
         *
         * Creates an array cache object to store unique values.
         *
         * @private
         * @constructor
         * @param {Array} [values] The values to cache.
         */function SetCache(values){var index=-1,length=values==null?0:values.length;this.__data__=new MapCache();while(++index<length){this.add(values[index]);}}/**
         * Adds `value` to the array cache.
         *
         * @private
         * @name add
         * @memberOf SetCache
         * @alias push
         * @param {*} value The value to cache.
         * @returns {Object} Returns the cache instance.
         */function setCacheAdd(value){this.__data__.set(value,HASH_UNDEFINED);return this;}/**
         * Checks if `value` is in the array cache.
         *
         * @private
         * @name has
         * @memberOf SetCache
         * @param {*} value The value to search for.
         * @returns {number} Returns `true` if `value` is found, else `false`.
         */function setCacheHas(value){return this.__data__.has(value);}// Add methods to `SetCache`.
SetCache.prototype.add=SetCache.prototype.push=setCacheAdd;SetCache.prototype.has=setCacheHas;/* ------------------------------------------------------------------------*//**
         * Creates a stack cache object to store key-value pairs.
         *
         * @private
         * @constructor
         * @param {Array} [entries] The key-value pairs to cache.
         */function Stack(entries){var data=this.__data__=new ListCache(entries);this.size=data.size;}/**
         * Removes all key-value entries from the stack.
         *
         * @private
         * @name clear
         * @memberOf Stack
         */function stackClear(){this.__data__=new ListCache();this.size=0;}/**
         * Removes `key` and its value from the stack.
         *
         * @private
         * @name delete
         * @memberOf Stack
         * @param {string} key The key of the value to remove.
         * @returns {boolean} Returns `true` if the entry was removed, else `false`.
         */function stackDelete(key){var data=this.__data__,result=data['delete'](key);this.size=data.size;return result;}/**
         * Gets the stack value for `key`.
         *
         * @private
         * @name get
         * @memberOf Stack
         * @param {string} key The key of the value to get.
         * @returns {*} Returns the entry value.
         */function stackGet(key){return this.__data__.get(key);}/**
         * Checks if a stack value for `key` exists.
         *
         * @private
         * @name has
         * @memberOf Stack
         * @param {string} key The key of the entry to check.
         * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
         */function stackHas(key){return this.__data__.has(key);}/**
         * Sets the stack `key` to `value`.
         *
         * @private
         * @name set
         * @memberOf Stack
         * @param {string} key The key of the value to set.
         * @param {*} value The value to set.
         * @returns {Object} Returns the stack cache instance.
         */function stackSet(key,value){var data=this.__data__;if(data instanceof ListCache){var pairs=data.__data__;if(!Map||pairs.length<LARGE_ARRAY_SIZE-1){pairs.push([key,value]);this.size=++data.size;return this;}data=this.__data__=new MapCache(pairs);}data.set(key,value);this.size=data.size;return this;}// Add methods to `Stack`.
Stack.prototype.clear=stackClear;Stack.prototype['delete']=stackDelete;Stack.prototype.get=stackGet;Stack.prototype.has=stackHas;Stack.prototype.set=stackSet;/* ------------------------------------------------------------------------*//**
         * Creates an array of the enumerable property names of the array-like `value`.
         *
         * @private
         * @param {*} value The value to query.
         * @param {boolean} inherited Specify returning inherited property names.
         * @returns {Array} Returns the array of property names.
         */function arrayLikeKeys(value,inherited){var isArr=isArray(value),isArg=!isArr&&isArguments(value),isBuff=!isArr&&!isArg&&isBuffer(value),isType=!isArr&&!isArg&&!isBuff&&isTypedArray(value),skipIndexes=isArr||isArg||isBuff||isType,result=skipIndexes?baseTimes(value.length,String):[],length=result.length;for(var key in value){if((inherited||hasOwnProperty.call(value,key))&&!(skipIndexes&&(// Safari 9 has enumerable `arguments.length` in strict mode.
key=='length'||// Node.js 0.10 has enumerable non-index properties on buffers.
isBuff&&(key=='offset'||key=='parent')||// PhantomJS 2 has enumerable non-index properties on typed arrays.
isType&&(key=='buffer'||key=='byteLength'||key=='byteOffset')||// Skip index properties.
isIndex(key,length)))){result.push(key);}}return result;}/**
         * A specialized version of `_.sample` for arrays.
         *
         * @private
         * @param {Array} array The array to sample.
         * @returns {*} Returns the random element.
         */function arraySample(array){var length=array.length;return length?array[baseRandom(0,length-1)]:undefined;}/**
         * A specialized version of `_.sampleSize` for arrays.
         *
         * @private
         * @param {Array} array The array to sample.
         * @param {number} n The number of elements to sample.
         * @returns {Array} Returns the random elements.
         */function arraySampleSize(array,n){return shuffleSelf(copyArray(array),baseClamp(n,0,array.length));}/**
         * A specialized version of `_.shuffle` for arrays.
         *
         * @private
         * @param {Array} array The array to shuffle.
         * @returns {Array} Returns the new shuffled array.
         */function arrayShuffle(array){return shuffleSelf(copyArray(array));}/**
         * This function is like `assignValue` except that it doesn't assign
         * `undefined` values.
         *
         * @private
         * @param {Object} object The object to modify.
         * @param {string} key The key of the property to assign.
         * @param {*} value The value to assign.
         */function assignMergeValue(object,key,value){if(value!==undefined&&!eq(object[key],value)||value===undefined&&!(key in object)){baseAssignValue(object,key,value);}}/**
         * Assigns `value` to `key` of `object` if the existing value is not equivalent
         * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
         * for equality comparisons.
         *
         * @private
         * @param {Object} object The object to modify.
         * @param {string} key The key of the property to assign.
         * @param {*} value The value to assign.
         */function assignValue(object,key,value){var objValue=object[key];if(!(hasOwnProperty.call(object,key)&&eq(objValue,value))||value===undefined&&!(key in object)){baseAssignValue(object,key,value);}}/**
         * Gets the index at which the `key` is found in `array` of key-value pairs.
         *
         * @private
         * @param {Array} array The array to inspect.
         * @param {*} key The key to search for.
         * @returns {number} Returns the index of the matched value, else `-1`.
         */function assocIndexOf(array,key){var length=array.length;while(length--){if(eq(array[length][0],key)){return length;}}return-1;}/**
         * Aggregates elements of `collection` on `accumulator` with keys transformed
         * by `iteratee` and values set by `setter`.
         *
         * @private
         * @param {Array|Object} collection The collection to iterate over.
         * @param {Function} setter The function to set `accumulator` values.
         * @param {Function} iteratee The iteratee to transform keys.
         * @param {Object} accumulator The initial aggregated object.
         * @returns {Function} Returns `accumulator`.
         */function baseAggregator(collection,setter,iteratee,accumulator){baseEach(collection,function(value,key,collection){setter(accumulator,value,iteratee(value),collection);});return accumulator;}/**
         * The base implementation of `_.assign` without support for multiple sources
         * or `customizer` functions.
         *
         * @private
         * @param {Object} object The destination object.
         * @param {Object} source The source object.
         * @returns {Object} Returns `object`.
         */function baseAssign(object,source){return object&&copyObject(source,keys(source),object);}/**
         * The base implementation of `_.assignIn` without support for multiple sources
         * or `customizer` functions.
         *
         * @private
         * @param {Object} object The destination object.
         * @param {Object} source The source object.
         * @returns {Object} Returns `object`.
         */function baseAssignIn(object,source){return object&&copyObject(source,keysIn(source),object);}/**
         * The base implementation of `assignValue` and `assignMergeValue` without
         * value checks.
         *
         * @private
         * @param {Object} object The object to modify.
         * @param {string} key The key of the property to assign.
         * @param {*} value The value to assign.
         */function baseAssignValue(object,key,value){if(key=='__proto__'&&defineProperty){defineProperty(object,key,{configurable:true,enumerable:true,value:value,writable:true});}else{object[key]=value;}}/**
         * The base implementation of `_.at` without support for individual paths.
         *
         * @private
         * @param {Object} object The object to iterate over.
         * @param {string[]} paths The property paths to pick.
         * @returns {Array} Returns the picked elements.
         */function baseAt(object,paths){var index=-1,length=paths.length,result=Array(length),skip=object==null;while(++index<length){result[index]=skip?undefined:get(object,paths[index]);}return result;}/**
         * The base implementation of `_.clamp` which doesn't coerce arguments.
         *
         * @private
         * @param {number} number The number to clamp.
         * @param {number} [lower] The lower bound.
         * @param {number} upper The upper bound.
         * @returns {number} Returns the clamped number.
         */function baseClamp(number,lower,upper){if(number===number){if(upper!==undefined){number=number<=upper?number:upper;}if(lower!==undefined){number=number>=lower?number:lower;}}return number;}/**
         * The base implementation of `_.clone` and `_.cloneDeep` which tracks
         * traversed objects.
         *
         * @private
         * @param {*} value The value to clone.
         * @param {boolean} bitmask The bitmask flags.
         *  1 - Deep clone
         *  2 - Flatten inherited properties
         *  4 - Clone symbols
         * @param {Function} [customizer] The function to customize cloning.
         * @param {string} [key] The key of `value`.
         * @param {Object} [object] The parent object of `value`.
         * @param {Object} [stack] Tracks traversed objects and their clone counterparts.
         * @returns {*} Returns the cloned value.
         */function baseClone(value,bitmask,customizer,key,object,stack){var result,isDeep=bitmask&CLONE_DEEP_FLAG,isFlat=bitmask&CLONE_FLAT_FLAG,isFull=bitmask&CLONE_SYMBOLS_FLAG;if(customizer){result=object?customizer(value,key,object,stack):customizer(value);}if(result!==undefined){return result;}if(!isObject(value)){return value;}var isArr=isArray(value);if(isArr){result=initCloneArray(value);if(!isDeep){return copyArray(value,result);}}else{var tag=getTag(value),isFunc=tag==funcTag||tag==genTag;if(isBuffer(value)){return cloneBuffer(value,isDeep);}if(tag==objectTag||tag==argsTag||isFunc&&!object){result=isFlat||isFunc?{}:initCloneObject(value);if(!isDeep){return isFlat?copySymbolsIn(value,baseAssignIn(result,value)):copySymbols(value,baseAssign(result,value));}}else{if(!cloneableTags[tag]){return object?value:{};}result=initCloneByTag(value,tag,isDeep);}}// Check for circular references and return its corresponding clone.
stack||(stack=new Stack());var stacked=stack.get(value);if(stacked){return stacked;}stack.set(value,result);if(isSet(value)){value.forEach(function(subValue){result.add(baseClone(subValue,bitmask,customizer,subValue,value,stack));});return result;}if(isMap(value)){value.forEach(function(subValue,key){result.set(key,baseClone(subValue,bitmask,customizer,key,value,stack));});return result;}var keysFunc=isFull?isFlat?getAllKeysIn:getAllKeys:isFlat?keysIn:keys;var props=isArr?undefined:keysFunc(value);arrayEach(props||value,function(subValue,key){if(props){key=subValue;subValue=value[key];}// Recursively populate clone (susceptible to call stack limits).
assignValue(result,key,baseClone(subValue,bitmask,customizer,key,value,stack));});return result;}/**
         * The base implementation of `_.conforms` which doesn't clone `source`.
         *
         * @private
         * @param {Object} source The object of property predicates to conform to.
         * @returns {Function} Returns the new spec function.
         */function baseConforms(source){var props=keys(source);return function(object){return baseConformsTo(object,source,props);};}/**
         * The base implementation of `_.conformsTo` which accepts `props` to check.
         *
         * @private
         * @param {Object} object The object to inspect.
         * @param {Object} source The object of property predicates to conform to.
         * @returns {boolean} Returns `true` if `object` conforms, else `false`.
         */function baseConformsTo(object,source,props){var length=props.length;if(object==null){return!length;}object=Object(object);while(length--){var key=props[length],predicate=source[key],value=object[key];if(value===undefined&&!(key in object)||!predicate(value)){return false;}}return true;}/**
         * The base implementation of `_.delay` and `_.defer` which accepts `args`
         * to provide to `func`.
         *
         * @private
         * @param {Function} func The function to delay.
         * @param {number} wait The number of milliseconds to delay invocation.
         * @param {Array} args The arguments to provide to `func`.
         * @returns {number|Object} Returns the timer id or timeout object.
         */function baseDelay(func,wait,args){if(typeof func!=='function'){throw new TypeError(FUNC_ERROR_TEXT);}return setTimeout(function(){func.apply(undefined,args);},wait);}/**
         * The base implementation of methods like `_.difference` without support
         * for excluding multiple arrays or iteratee shorthands.
         *
         * @private
         * @param {Array} array The array to inspect.
         * @param {Array} values The values to exclude.
         * @param {Function} [iteratee] The iteratee invoked per element.
         * @param {Function} [comparator] The comparator invoked per element.
         * @returns {Array} Returns the new array of filtered values.
         */function baseDifference(array,values,iteratee,comparator){var index=-1,includes=arrayIncludes,isCommon=true,length=array.length,result=[],valuesLength=values.length;if(!length){return result;}if(iteratee){values=arrayMap(values,baseUnary(iteratee));}if(comparator){includes=arrayIncludesWith;isCommon=false;}else if(values.length>=LARGE_ARRAY_SIZE){includes=cacheHas;isCommon=false;values=new SetCache(values);}outer:while(++index<length){var value=array[index],computed=iteratee==null?value:iteratee(value);value=comparator||value!==0?value:0;if(isCommon&&computed===computed){var valuesIndex=valuesLength;while(valuesIndex--){if(values[valuesIndex]===computed){continue outer;}}result.push(value);}else if(!includes(values,computed,comparator)){result.push(value);}}return result;}/**
         * The base implementation of `_.forEach` without support for iteratee shorthands.
         *
         * @private
         * @param {Array|Object} collection The collection to iterate over.
         * @param {Function} iteratee The function invoked per iteration.
         * @returns {Array|Object} Returns `collection`.
         */var baseEach=createBaseEach(baseForOwn);/**
         * The base implementation of `_.forEachRight` without support for iteratee shorthands.
         *
         * @private
         * @param {Array|Object} collection The collection to iterate over.
         * @param {Function} iteratee The function invoked per iteration.
         * @returns {Array|Object} Returns `collection`.
         */var baseEachRight=createBaseEach(baseForOwnRight,true);/**
         * The base implementation of `_.every` without support for iteratee shorthands.
         *
         * @private
         * @param {Array|Object} collection The collection to iterate over.
         * @param {Function} predicate The function invoked per iteration.
         * @returns {boolean} Returns `true` if all elements pass the predicate check,
         *  else `false`
         */function baseEvery(collection,predicate){var result=true;baseEach(collection,function(value,index,collection){result=!!predicate(value,index,collection);return result;});return result;}/**
         * The base implementation of methods like `_.max` and `_.min` which accepts a
         * `comparator` to determine the extremum value.
         *
         * @private
         * @param {Array} array The array to iterate over.
         * @param {Function} iteratee The iteratee invoked per iteration.
         * @param {Function} comparator The comparator used to compare values.
         * @returns {*} Returns the extremum value.
         */function baseExtremum(array,iteratee,comparator){var index=-1,length=array.length;while(++index<length){var value=array[index],current=iteratee(value);if(current!=null&&(computed===undefined?current===current&&!isSymbol(current):comparator(current,computed))){var computed=current,result=value;}}return result;}/**
         * The base implementation of `_.fill` without an iteratee call guard.
         *
         * @private
         * @param {Array} array The array to fill.
         * @param {*} value The value to fill `array` with.
         * @param {number} [start=0] The start position.
         * @param {number} [end=array.length] The end position.
         * @returns {Array} Returns `array`.
         */function baseFill(array,value,start,end){var length=array.length;start=toInteger(start);if(start<0){start=-start>length?0:length+start;}end=end===undefined||end>length?length:toInteger(end);if(end<0){end+=length;}end=start>end?0:toLength(end);while(start<end){array[start++]=value;}return array;}/**
         * The base implementation of `_.filter` without support for iteratee shorthands.
         *
         * @private
         * @param {Array|Object} collection The collection to iterate over.
         * @param {Function} predicate The function invoked per iteration.
         * @returns {Array} Returns the new filtered array.
         */function baseFilter(collection,predicate){var result=[];baseEach(collection,function(value,index,collection){if(predicate(value,index,collection)){result.push(value);}});return result;}/**
         * The base implementation of `_.flatten` with support for restricting flattening.
         *
         * @private
         * @param {Array} array The array to flatten.
         * @param {number} depth The maximum recursion depth.
         * @param {boolean} [predicate=isFlattenable] The function invoked per iteration.
         * @param {boolean} [isStrict] Restrict to values that pass `predicate` checks.
         * @param {Array} [result=[]] The initial result value.
         * @returns {Array} Returns the new flattened array.
         */function baseFlatten(array,depth,predicate,isStrict,result){var index=-1,length=array.length;predicate||(predicate=isFlattenable);result||(result=[]);while(++index<length){var value=array[index];if(depth>0&&predicate(value)){if(depth>1){// Recursively flatten arrays (susceptible to call stack limits).
baseFlatten(value,depth-1,predicate,isStrict,result);}else{arrayPush(result,value);}}else if(!isStrict){result[result.length]=value;}}return result;}/**
         * The base implementation of `baseForOwn` which iterates over `object`
         * properties returned by `keysFunc` and invokes `iteratee` for each property.
         * Iteratee functions may exit iteration early by explicitly returning `false`.
         *
         * @private
         * @param {Object} object The object to iterate over.
         * @param {Function} iteratee The function invoked per iteration.
         * @param {Function} keysFunc The function to get the keys of `object`.
         * @returns {Object} Returns `object`.
         */var baseFor=createBaseFor();/**
         * This function is like `baseFor` except that it iterates over properties
         * in the opposite order.
         *
         * @private
         * @param {Object} object The object to iterate over.
         * @param {Function} iteratee The function invoked per iteration.
         * @param {Function} keysFunc The function to get the keys of `object`.
         * @returns {Object} Returns `object`.
         */var baseForRight=createBaseFor(true);/**
         * The base implementation of `_.forOwn` without support for iteratee shorthands.
         *
         * @private
         * @param {Object} object The object to iterate over.
         * @param {Function} iteratee The function invoked per iteration.
         * @returns {Object} Returns `object`.
         */function baseForOwn(object,iteratee){return object&&baseFor(object,iteratee,keys);}/**
         * The base implementation of `_.forOwnRight` without support for iteratee shorthands.
         *
         * @private
         * @param {Object} object The object to iterate over.
         * @param {Function} iteratee The function invoked per iteration.
         * @returns {Object} Returns `object`.
         */function baseForOwnRight(object,iteratee){return object&&baseForRight(object,iteratee,keys);}/**
         * The base implementation of `_.functions` which creates an array of
         * `object` function property names filtered from `props`.
         *
         * @private
         * @param {Object} object The object to inspect.
         * @param {Array} props The property names to filter.
         * @returns {Array} Returns the function names.
         */function baseFunctions(object,props){return arrayFilter(props,function(key){return isFunction(object[key]);});}/**
         * The base implementation of `_.get` without support for default values.
         *
         * @private
         * @param {Object} object The object to query.
         * @param {Array|string} path The path of the property to get.
         * @returns {*} Returns the resolved value.
         */function baseGet(object,path){path=castPath(path,object);var index=0,length=path.length;while(object!=null&&index<length){object=object[toKey(path[index++])];}return index&&index==length?object:undefined;}/**
         * The base implementation of `getAllKeys` and `getAllKeysIn` which uses
         * `keysFunc` and `symbolsFunc` to get the enumerable property names and
         * symbols of `object`.
         *
         * @private
         * @param {Object} object The object to query.
         * @param {Function} keysFunc The function to get the keys of `object`.
         * @param {Function} symbolsFunc The function to get the symbols of `object`.
         * @returns {Array} Returns the array of property names and symbols.
         */function baseGetAllKeys(object,keysFunc,symbolsFunc){var result=keysFunc(object);return isArray(object)?result:arrayPush(result,symbolsFunc(object));}/**
         * The base implementation of `getTag` without fallbacks for buggy environments.
         *
         * @private
         * @param {*} value The value to query.
         * @returns {string} Returns the `toStringTag`.
         */function baseGetTag(value){if(value==null){return value===undefined?undefinedTag:nullTag;}return symToStringTag&&symToStringTag in Object(value)?getRawTag(value):objectToString(value);}/**
         * The base implementation of `_.gt` which doesn't coerce arguments.
         *
         * @private
         * @param {*} value The value to compare.
         * @param {*} other The other value to compare.
         * @returns {boolean} Returns `true` if `value` is greater than `other`,
         *  else `false`.
         */function baseGt(value,other){return value>other;}/**
         * The base implementation of `_.has` without support for deep paths.
         *
         * @private
         * @param {Object} [object] The object to query.
         * @param {Array|string} key The key to check.
         * @returns {boolean} Returns `true` if `key` exists, else `false`.
         */function baseHas(object,key){return object!=null&&hasOwnProperty.call(object,key);}/**
         * The base implementation of `_.hasIn` without support for deep paths.
         *
         * @private
         * @param {Object} [object] The object to query.
         * @param {Array|string} key The key to check.
         * @returns {boolean} Returns `true` if `key` exists, else `false`.
         */function baseHasIn(object,key){return object!=null&&key in Object(object);}/**
         * The base implementation of `_.inRange` which doesn't coerce arguments.
         *
         * @private
         * @param {number} number The number to check.
         * @param {number} start The start of the range.
         * @param {number} end The end of the range.
         * @returns {boolean} Returns `true` if `number` is in the range, else `false`.
         */function baseInRange(number,start,end){return number>=nativeMin(start,end)&&number<nativeMax(start,end);}/**
         * The base implementation of methods like `_.intersection`, without support
         * for iteratee shorthands, that accepts an array of arrays to inspect.
         *
         * @private
         * @param {Array} arrays The arrays to inspect.
         * @param {Function} [iteratee] The iteratee invoked per element.
         * @param {Function} [comparator] The comparator invoked per element.
         * @returns {Array} Returns the new array of shared values.
         */function baseIntersection(arrays,iteratee,comparator){var includes=comparator?arrayIncludesWith:arrayIncludes,length=arrays[0].length,othLength=arrays.length,othIndex=othLength,caches=Array(othLength),maxLength=Infinity,result=[];while(othIndex--){var array=arrays[othIndex];if(othIndex&&iteratee){array=arrayMap(array,baseUnary(iteratee));}maxLength=nativeMin(array.length,maxLength);caches[othIndex]=!comparator&&(iteratee||length>=120&&array.length>=120)?new SetCache(othIndex&&array):undefined;}array=arrays[0];var index=-1,seen=caches[0];outer:while(++index<length&&result.length<maxLength){var value=array[index],computed=iteratee?iteratee(value):value;value=comparator||value!==0?value:0;if(!(seen?cacheHas(seen,computed):includes(result,computed,comparator))){othIndex=othLength;while(--othIndex){var cache=caches[othIndex];if(!(cache?cacheHas(cache,computed):includes(arrays[othIndex],computed,comparator))){continue outer;}}if(seen){seen.push(computed);}result.push(value);}}return result;}/**
         * The base implementation of `_.invert` and `_.invertBy` which inverts
         * `object` with values transformed by `iteratee` and set by `setter`.
         *
         * @private
         * @param {Object} object The object to iterate over.
         * @param {Function} setter The function to set `accumulator` values.
         * @param {Function} iteratee The iteratee to transform values.
         * @param {Object} accumulator The initial inverted object.
         * @returns {Function} Returns `accumulator`.
         */function baseInverter(object,setter,iteratee,accumulator){baseForOwn(object,function(value,key,object){setter(accumulator,iteratee(value),key,object);});return accumulator;}/**
         * The base implementation of `_.invoke` without support for individual
         * method arguments.
         *
         * @private
         * @param {Object} object The object to query.
         * @param {Array|string} path The path of the method to invoke.
         * @param {Array} args The arguments to invoke the method with.
         * @returns {*} Returns the result of the invoked method.
         */function baseInvoke(object,path,args){path=castPath(path,object);object=parent(object,path);var func=object==null?object:object[toKey(last(path))];return func==null?undefined:apply(func,object,args);}/**
         * The base implementation of `_.isArguments`.
         *
         * @private
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is an `arguments` object,
         */function baseIsArguments(value){return isObjectLike(value)&&baseGetTag(value)==argsTag;}/**
         * The base implementation of `_.isArrayBuffer` without Node.js optimizations.
         *
         * @private
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is an array buffer, else `false`.
         */function baseIsArrayBuffer(value){return isObjectLike(value)&&baseGetTag(value)==arrayBufferTag;}/**
         * The base implementation of `_.isDate` without Node.js optimizations.
         *
         * @private
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is a date object, else `false`.
         */function baseIsDate(value){return isObjectLike(value)&&baseGetTag(value)==dateTag;}/**
         * The base implementation of `_.isEqual` which supports partial comparisons
         * and tracks traversed objects.
         *
         * @private
         * @param {*} value The value to compare.
         * @param {*} other The other value to compare.
         * @param {boolean} bitmask The bitmask flags.
         *  1 - Unordered comparison
         *  2 - Partial comparison
         * @param {Function} [customizer] The function to customize comparisons.
         * @param {Object} [stack] Tracks traversed `value` and `other` objects.
         * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
         */function baseIsEqual(value,other,bitmask,customizer,stack){if(value===other){return true;}if(value==null||other==null||!isObjectLike(value)&&!isObjectLike(other)){return value!==value&&other!==other;}return baseIsEqualDeep(value,other,bitmask,customizer,baseIsEqual,stack);}/**
         * A specialized version of `baseIsEqual` for arrays and objects which performs
         * deep comparisons and tracks traversed objects enabling objects with circular
         * references to be compared.
         *
         * @private
         * @param {Object} object The object to compare.
         * @param {Object} other The other object to compare.
         * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
         * @param {Function} customizer The function to customize comparisons.
         * @param {Function} equalFunc The function to determine equivalents of values.
         * @param {Object} [stack] Tracks traversed `object` and `other` objects.
         * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
         */function baseIsEqualDeep(object,other,bitmask,customizer,equalFunc,stack){var objIsArr=isArray(object),othIsArr=isArray(other),objTag=objIsArr?arrayTag:getTag(object),othTag=othIsArr?arrayTag:getTag(other);objTag=objTag==argsTag?objectTag:objTag;othTag=othTag==argsTag?objectTag:othTag;var objIsObj=objTag==objectTag,othIsObj=othTag==objectTag,isSameTag=objTag==othTag;if(isSameTag&&isBuffer(object)){if(!isBuffer(other)){return false;}objIsArr=true;objIsObj=false;}if(isSameTag&&!objIsObj){stack||(stack=new Stack());return objIsArr||isTypedArray(object)?equalArrays(object,other,bitmask,customizer,equalFunc,stack):equalByTag(object,other,objTag,bitmask,customizer,equalFunc,stack);}if(!(bitmask&COMPARE_PARTIAL_FLAG)){var objIsWrapped=objIsObj&&hasOwnProperty.call(object,'__wrapped__'),othIsWrapped=othIsObj&&hasOwnProperty.call(other,'__wrapped__');if(objIsWrapped||othIsWrapped){var objUnwrapped=objIsWrapped?object.value():object,othUnwrapped=othIsWrapped?other.value():other;stack||(stack=new Stack());return equalFunc(objUnwrapped,othUnwrapped,bitmask,customizer,stack);}}if(!isSameTag){return false;}stack||(stack=new Stack());return equalObjects(object,other,bitmask,customizer,equalFunc,stack);}/**
         * The base implementation of `_.isMap` without Node.js optimizations.
         *
         * @private
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is a map, else `false`.
         */function baseIsMap(value){return isObjectLike(value)&&getTag(value)==mapTag;}/**
         * The base implementation of `_.isMatch` without support for iteratee shorthands.
         *
         * @private
         * @param {Object} object The object to inspect.
         * @param {Object} source The object of property values to match.
         * @param {Array} matchData The property names, values, and compare flags to match.
         * @param {Function} [customizer] The function to customize comparisons.
         * @returns {boolean} Returns `true` if `object` is a match, else `false`.
         */function baseIsMatch(object,source,matchData,customizer){var index=matchData.length,length=index,noCustomizer=!customizer;if(object==null){return!length;}object=Object(object);while(index--){var data=matchData[index];if(noCustomizer&&data[2]?data[1]!==object[data[0]]:!(data[0]in object)){return false;}}while(++index<length){data=matchData[index];var key=data[0],objValue=object[key],srcValue=data[1];if(noCustomizer&&data[2]){if(objValue===undefined&&!(key in object)){return false;}}else{var stack=new Stack();if(customizer){var result=customizer(objValue,srcValue,key,object,source,stack);}if(!(result===undefined?baseIsEqual(srcValue,objValue,COMPARE_PARTIAL_FLAG|COMPARE_UNORDERED_FLAG,customizer,stack):result)){return false;}}}return true;}/**
         * The base implementation of `_.isNative` without bad shim checks.
         *
         * @private
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is a native function,
         *  else `false`.
         */function baseIsNative(value){if(!isObject(value)||isMasked(value)){return false;}var pattern=isFunction(value)?reIsNative:reIsHostCtor;return pattern.test(toSource(value));}/**
         * The base implementation of `_.isRegExp` without Node.js optimizations.
         *
         * @private
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is a regexp, else `false`.
         */function baseIsRegExp(value){return isObjectLike(value)&&baseGetTag(value)==regexpTag;}/**
         * The base implementation of `_.isSet` without Node.js optimizations.
         *
         * @private
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is a set, else `false`.
         */function baseIsSet(value){return isObjectLike(value)&&getTag(value)==setTag;}/**
         * The base implementation of `_.isTypedArray` without Node.js optimizations.
         *
         * @private
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
         */function baseIsTypedArray(value){return isObjectLike(value)&&isLength(value.length)&&!!typedArrayTags[baseGetTag(value)];}/**
         * The base implementation of `_.iteratee`.
         *
         * @private
         * @param {*} [value=_.identity] The value to convert to an iteratee.
         * @returns {Function} Returns the iteratee.
         */function baseIteratee(value){// Don't store the `typeof` result in a variable to avoid a JIT bug in Safari 9.
// See https://bugs.webkit.org/show_bug.cgi?id=156034 for more details.
if(typeof value==='function'){return value;}if(value==null){return identity;}if((typeof value==='undefined'?'undefined':_typeof(value))==='object'){return isArray(value)?baseMatchesProperty(value[0],value[1]):baseMatches(value);}return property(value);}/**
         * The base implementation of `_.keys` which doesn't treat sparse arrays as dense.
         *
         * @private
         * @param {Object} object The object to query.
         * @returns {Array} Returns the array of property names.
         */function baseKeys(object){if(!isPrototype(object)){return nativeKeys(object);}var result=[];for(var key in Object(object)){if(hasOwnProperty.call(object,key)&&key!='constructor'){result.push(key);}}return result;}/**
         * The base implementation of `_.keysIn` which doesn't treat sparse arrays as dense.
         *
         * @private
         * @param {Object} object The object to query.
         * @returns {Array} Returns the array of property names.
         */function baseKeysIn(object){if(!isObject(object)){return nativeKeysIn(object);}var isProto=isPrototype(object),result=[];for(var key in object){if(!(key=='constructor'&&(isProto||!hasOwnProperty.call(object,key)))){result.push(key);}}return result;}/**
         * The base implementation of `_.lt` which doesn't coerce arguments.
         *
         * @private
         * @param {*} value The value to compare.
         * @param {*} other The other value to compare.
         * @returns {boolean} Returns `true` if `value` is less than `other`,
         *  else `false`.
         */function baseLt(value,other){return value<other;}/**
         * The base implementation of `_.map` without support for iteratee shorthands.
         *
         * @private
         * @param {Array|Object} collection The collection to iterate over.
         * @param {Function} iteratee The function invoked per iteration.
         * @returns {Array} Returns the new mapped array.
         */function baseMap(collection,iteratee){var index=-1,result=isArrayLike(collection)?Array(collection.length):[];baseEach(collection,function(value,key,collection){result[++index]=iteratee(value,key,collection);});return result;}/**
         * The base implementation of `_.matches` which doesn't clone `source`.
         *
         * @private
         * @param {Object} source The object of property values to match.
         * @returns {Function} Returns the new spec function.
         */function baseMatches(source){var matchData=getMatchData(source);if(matchData.length==1&&matchData[0][2]){return matchesStrictComparable(matchData[0][0],matchData[0][1]);}return function(object){return object===source||baseIsMatch(object,source,matchData);};}/**
         * The base implementation of `_.matchesProperty` which doesn't clone `srcValue`.
         *
         * @private
         * @param {string} path The path of the property to get.
         * @param {*} srcValue The value to match.
         * @returns {Function} Returns the new spec function.
         */function baseMatchesProperty(path,srcValue){if(isKey(path)&&isStrictComparable(srcValue)){return matchesStrictComparable(toKey(path),srcValue);}return function(object){var objValue=get(object,path);return objValue===undefined&&objValue===srcValue?hasIn(object,path):baseIsEqual(srcValue,objValue,COMPARE_PARTIAL_FLAG|COMPARE_UNORDERED_FLAG);};}/**
         * The base implementation of `_.merge` without support for multiple sources.
         *
         * @private
         * @param {Object} object The destination object.
         * @param {Object} source The source object.
         * @param {number} srcIndex The index of `source`.
         * @param {Function} [customizer] The function to customize merged values.
         * @param {Object} [stack] Tracks traversed source values and their merged
         *  counterparts.
         */function baseMerge(object,source,srcIndex,customizer,stack){if(object===source){return;}baseFor(source,function(srcValue,key){if(isObject(srcValue)){stack||(stack=new Stack());baseMergeDeep(object,source,key,srcIndex,baseMerge,customizer,stack);}else{var newValue=customizer?customizer(safeGet(object,key),srcValue,key+'',object,source,stack):undefined;if(newValue===undefined){newValue=srcValue;}assignMergeValue(object,key,newValue);}},keysIn);}/**
         * A specialized version of `baseMerge` for arrays and objects which performs
         * deep merges and tracks traversed objects enabling objects with circular
         * references to be merged.
         *
         * @private
         * @param {Object} object The destination object.
         * @param {Object} source The source object.
         * @param {string} key The key of the value to merge.
         * @param {number} srcIndex The index of `source`.
         * @param {Function} mergeFunc The function to merge values.
         * @param {Function} [customizer] The function to customize assigned values.
         * @param {Object} [stack] Tracks traversed source values and their merged
         *  counterparts.
         */function baseMergeDeep(object,source,key,srcIndex,mergeFunc,customizer,stack){var objValue=safeGet(object,key),srcValue=safeGet(source,key),stacked=stack.get(srcValue);if(stacked){assignMergeValue(object,key,stacked);return;}var newValue=customizer?customizer(objValue,srcValue,key+'',object,source,stack):undefined;var isCommon=newValue===undefined;if(isCommon){var isArr=isArray(srcValue),isBuff=!isArr&&isBuffer(srcValue),isTyped=!isArr&&!isBuff&&isTypedArray(srcValue);newValue=srcValue;if(isArr||isBuff||isTyped){if(isArray(objValue)){newValue=objValue;}else if(isArrayLikeObject(objValue)){newValue=copyArray(objValue);}else if(isBuff){isCommon=false;newValue=cloneBuffer(srcValue,true);}else if(isTyped){isCommon=false;newValue=cloneTypedArray(srcValue,true);}else{newValue=[];}}else if(isPlainObject(srcValue)||isArguments(srcValue)){newValue=objValue;if(isArguments(objValue)){newValue=toPlainObject(objValue);}else if(!isObject(objValue)||srcIndex&&isFunction(objValue)){newValue=initCloneObject(srcValue);}}else{isCommon=false;}}if(isCommon){// Recursively merge objects and arrays (susceptible to call stack limits).
stack.set(srcValue,newValue);mergeFunc(newValue,srcValue,srcIndex,customizer,stack);stack['delete'](srcValue);}assignMergeValue(object,key,newValue);}/**
         * The base implementation of `_.nth` which doesn't coerce arguments.
         *
         * @private
         * @param {Array} array The array to query.
         * @param {number} n The index of the element to return.
         * @returns {*} Returns the nth element of `array`.
         */function baseNth(array,n){var length=array.length;if(!length){return;}n+=n<0?length:0;return isIndex(n,length)?array[n]:undefined;}/**
         * The base implementation of `_.orderBy` without param guards.
         *
         * @private
         * @param {Array|Object} collection The collection to iterate over.
         * @param {Function[]|Object[]|string[]} iteratees The iteratees to sort by.
         * @param {string[]} orders The sort orders of `iteratees`.
         * @returns {Array} Returns the new sorted array.
         */function baseOrderBy(collection,iteratees,orders){var index=-1;iteratees=arrayMap(iteratees.length?iteratees:[identity],baseUnary(getIteratee()));var result=baseMap(collection,function(value,key,collection){var criteria=arrayMap(iteratees,function(iteratee){return iteratee(value);});return{criteria:criteria,index:++index,value:value};});return baseSortBy(result,function(object,other){return compareMultiple(object,other,orders);});}/**
         * The base implementation of `_.pick` without support for individual
         * property identifiers.
         *
         * @private
         * @param {Object} object The source object.
         * @param {string[]} paths The property paths to pick.
         * @returns {Object} Returns the new object.
         */function basePick(object,paths){return basePickBy(object,paths,function(value,path){return hasIn(object,path);});}/**
         * The base implementation of  `_.pickBy` without support for iteratee shorthands.
         *
         * @private
         * @param {Object} object The source object.
         * @param {string[]} paths The property paths to pick.
         * @param {Function} predicate The function invoked per property.
         * @returns {Object} Returns the new object.
         */function basePickBy(object,paths,predicate){var index=-1,length=paths.length,result={};while(++index<length){var path=paths[index],value=baseGet(object,path);if(predicate(value,path)){baseSet(result,castPath(path,object),value);}}return result;}/**
         * A specialized version of `baseProperty` which supports deep paths.
         *
         * @private
         * @param {Array|string} path The path of the property to get.
         * @returns {Function} Returns the new accessor function.
         */function basePropertyDeep(path){return function(object){return baseGet(object,path);};}/**
         * The base implementation of `_.pullAllBy` without support for iteratee
         * shorthands.
         *
         * @private
         * @param {Array} array The array to modify.
         * @param {Array} values The values to remove.
         * @param {Function} [iteratee] The iteratee invoked per element.
         * @param {Function} [comparator] The comparator invoked per element.
         * @returns {Array} Returns `array`.
         */function basePullAll(array,values,iteratee,comparator){var indexOf=comparator?baseIndexOfWith:baseIndexOf,index=-1,length=values.length,seen=array;if(array===values){values=copyArray(values);}if(iteratee){seen=arrayMap(array,baseUnary(iteratee));}while(++index<length){var fromIndex=0,value=values[index],computed=iteratee?iteratee(value):value;while((fromIndex=indexOf(seen,computed,fromIndex,comparator))>-1){if(seen!==array){splice.call(seen,fromIndex,1);}splice.call(array,fromIndex,1);}}return array;}/**
         * The base implementation of `_.pullAt` without support for individual
         * indexes or capturing the removed elements.
         *
         * @private
         * @param {Array} array The array to modify.
         * @param {number[]} indexes The indexes of elements to remove.
         * @returns {Array} Returns `array`.
         */function basePullAt(array,indexes){var length=array?indexes.length:0,lastIndex=length-1;while(length--){var index=indexes[length];if(length==lastIndex||index!==previous){var previous=index;if(isIndex(index)){splice.call(array,index,1);}else{baseUnset(array,index);}}}return array;}/**
         * The base implementation of `_.random` without support for returning
         * floating-point numbers.
         *
         * @private
         * @param {number} lower The lower bound.
         * @param {number} upper The upper bound.
         * @returns {number} Returns the random number.
         */function baseRandom(lower,upper){return lower+nativeFloor(nativeRandom()*(upper-lower+1));}/**
         * The base implementation of `_.range` and `_.rangeRight` which doesn't
         * coerce arguments.
         *
         * @private
         * @param {number} start The start of the range.
         * @param {number} end The end of the range.
         * @param {number} step The value to increment or decrement by.
         * @param {boolean} [fromRight] Specify iterating from right to left.
         * @returns {Array} Returns the range of numbers.
         */function baseRange(start,end,step,fromRight){var index=-1,length=nativeMax(nativeCeil((end-start)/(step||1)),0),result=Array(length);while(length--){result[fromRight?length:++index]=start;start+=step;}return result;}/**
         * The base implementation of `_.repeat` which doesn't coerce arguments.
         *
         * @private
         * @param {string} string The string to repeat.
         * @param {number} n The number of times to repeat the string.
         * @returns {string} Returns the repeated string.
         */function baseRepeat(string,n){var result='';if(!string||n<1||n>MAX_SAFE_INTEGER){return result;}// Leverage the exponentiation by squaring algorithm for a faster repeat.
// See https://en.wikipedia.org/wiki/Exponentiation_by_squaring for more details.
do{if(n%2){result+=string;}n=nativeFloor(n/2);if(n){string+=string;}}while(n);return result;}/**
         * The base implementation of `_.rest` which doesn't validate or coerce arguments.
         *
         * @private
         * @param {Function} func The function to apply a rest parameter to.
         * @param {number} [start=func.length-1] The start position of the rest parameter.
         * @returns {Function} Returns the new function.
         */function baseRest(func,start){return setToString(overRest(func,start,identity),func+'');}/**
         * The base implementation of `_.sample`.
         *
         * @private
         * @param {Array|Object} collection The collection to sample.
         * @returns {*} Returns the random element.
         */function baseSample(collection){return arraySample(values(collection));}/**
         * The base implementation of `_.sampleSize` without param guards.
         *
         * @private
         * @param {Array|Object} collection The collection to sample.
         * @param {number} n The number of elements to sample.
         * @returns {Array} Returns the random elements.
         */function baseSampleSize(collection,n){var array=values(collection);return shuffleSelf(array,baseClamp(n,0,array.length));}/**
         * The base implementation of `_.set`.
         *
         * @private
         * @param {Object} object The object to modify.
         * @param {Array|string} path The path of the property to set.
         * @param {*} value The value to set.
         * @param {Function} [customizer] The function to customize path creation.
         * @returns {Object} Returns `object`.
         */function baseSet(object,path,value,customizer){if(!isObject(object)){return object;}path=castPath(path,object);var index=-1,length=path.length,lastIndex=length-1,nested=object;while(nested!=null&&++index<length){var key=toKey(path[index]),newValue=value;if(index!=lastIndex){var objValue=nested[key];newValue=customizer?customizer(objValue,key,nested):undefined;if(newValue===undefined){newValue=isObject(objValue)?objValue:isIndex(path[index+1])?[]:{};}}assignValue(nested,key,newValue);nested=nested[key];}return object;}/**
         * The base implementation of `setData` without support for hot loop shorting.
         *
         * @private
         * @param {Function} func The function to associate metadata with.
         * @param {*} data The metadata.
         * @returns {Function} Returns `func`.
         */var baseSetData=!metaMap?identity:function(func,data){metaMap.set(func,data);return func;};/**
       * The base implementation of `setToString` without support for hot loop shorting.
       *
       * @private
       * @param {Function} func The function to modify.
       * @param {Function} string The `toString` result.
       * @returns {Function} Returns `func`.
       */var baseSetToString=!defineProperty?identity:function(func,string){return defineProperty(func,'toString',{configurable:true,enumerable:false,value:constant(string),writable:true});};/**
       * The base implementation of `_.shuffle`.
       *
       * @private
       * @param {Array|Object} collection The collection to shuffle.
       * @returns {Array} Returns the new shuffled array.
       */function baseShuffle(collection){return shuffleSelf(values(collection));}/**
         * The base implementation of `_.slice` without an iteratee call guard.
         *
         * @private
         * @param {Array} array The array to slice.
         * @param {number} [start=0] The start position.
         * @param {number} [end=array.length] The end position.
         * @returns {Array} Returns the slice of `array`.
         */function baseSlice(array,start,end){var index=-1,length=array.length;if(start<0){start=-start>length?0:length+start;}end=end>length?length:end;if(end<0){end+=length;}length=start>end?0:end-start>>>0;start>>>=0;var result=Array(length);while(++index<length){result[index]=array[index+start];}return result;}/**
         * The base implementation of `_.some` without support for iteratee shorthands.
         *
         * @private
         * @param {Array|Object} collection The collection to iterate over.
         * @param {Function} predicate The function invoked per iteration.
         * @returns {boolean} Returns `true` if any element passes the predicate check,
         *  else `false`.
         */function baseSome(collection,predicate){var result;baseEach(collection,function(value,index,collection){result=predicate(value,index,collection);return!result;});return!!result;}/**
         * The base implementation of `_.sortedIndex` and `_.sortedLastIndex` which
         * performs a binary search of `array` to determine the index at which `value`
         * should be inserted into `array` in order to maintain its sort order.
         *
         * @private
         * @param {Array} array The sorted array to inspect.
         * @param {*} value The value to evaluate.
         * @param {boolean} [retHighest] Specify returning the highest qualified index.
         * @returns {number} Returns the index at which `value` should be inserted
         *  into `array`.
         */function baseSortedIndex(array,value,retHighest){var low=0,high=array==null?low:array.length;if(typeof value==='number'&&value===value&&high<=HALF_MAX_ARRAY_LENGTH){while(low<high){var mid=low+high>>>1,computed=array[mid];if(computed!==null&&!isSymbol(computed)&&(retHighest?computed<=value:computed<value)){low=mid+1;}else{high=mid;}}return high;}return baseSortedIndexBy(array,value,identity,retHighest);}/**
         * The base implementation of `_.sortedIndexBy` and `_.sortedLastIndexBy`
         * which invokes `iteratee` for `value` and each element of `array` to compute
         * their sort ranking. The iteratee is invoked with one argument; (value).
         *
         * @private
         * @param {Array} array The sorted array to inspect.
         * @param {*} value The value to evaluate.
         * @param {Function} iteratee The iteratee invoked per element.
         * @param {boolean} [retHighest] Specify returning the highest qualified index.
         * @returns {number} Returns the index at which `value` should be inserted
         *  into `array`.
         */function baseSortedIndexBy(array,value,iteratee,retHighest){value=iteratee(value);var low=0,high=array==null?0:array.length,valIsNaN=value!==value,valIsNull=value===null,valIsSymbol=isSymbol(value),valIsUndefined=value===undefined;while(low<high){var mid=nativeFloor((low+high)/2),computed=iteratee(array[mid]),othIsDefined=computed!==undefined,othIsNull=computed===null,othIsReflexive=computed===computed,othIsSymbol=isSymbol(computed);if(valIsNaN){var setLow=retHighest||othIsReflexive;}else if(valIsUndefined){setLow=othIsReflexive&&(retHighest||othIsDefined);}else if(valIsNull){setLow=othIsReflexive&&othIsDefined&&(retHighest||!othIsNull);}else if(valIsSymbol){setLow=othIsReflexive&&othIsDefined&&!othIsNull&&(retHighest||!othIsSymbol);}else if(othIsNull||othIsSymbol){setLow=false;}else{setLow=retHighest?computed<=value:computed<value;}if(setLow){low=mid+1;}else{high=mid;}}return nativeMin(high,MAX_ARRAY_INDEX);}/**
         * The base implementation of `_.sortedUniq` and `_.sortedUniqBy` without
         * support for iteratee shorthands.
         *
         * @private
         * @param {Array} array The array to inspect.
         * @param {Function} [iteratee] The iteratee invoked per element.
         * @returns {Array} Returns the new duplicate free array.
         */function baseSortedUniq(array,iteratee){var index=-1,length=array.length,resIndex=0,result=[];while(++index<length){var value=array[index],computed=iteratee?iteratee(value):value;if(!index||!eq(computed,seen)){var seen=computed;result[resIndex++]=value===0?0:value;}}return result;}/**
         * The base implementation of `_.toNumber` which doesn't ensure correct
         * conversions of binary, hexadecimal, or octal string values.
         *
         * @private
         * @param {*} value The value to process.
         * @returns {number} Returns the number.
         */function baseToNumber(value){if(typeof value==='number'){return value;}if(isSymbol(value)){return NAN;}return+value;}/**
         * The base implementation of `_.toString` which doesn't convert nullish
         * values to empty strings.
         *
         * @private
         * @param {*} value The value to process.
         * @returns {string} Returns the string.
         */function baseToString(value){// Exit early for strings to avoid a performance hit in some environments.
if(typeof value==='string'){return value;}if(isArray(value)){// Recursively convert values (susceptible to call stack limits).
return arrayMap(value,baseToString)+'';}if(isSymbol(value)){return symbolToString?symbolToString.call(value):'';}var result=value+'';return result=='0'&&1/value==-INFINITY?'-0':result;}/**
         * The base implementation of `_.uniqBy` without support for iteratee shorthands.
         *
         * @private
         * @param {Array} array The array to inspect.
         * @param {Function} [iteratee] The iteratee invoked per element.
         * @param {Function} [comparator] The comparator invoked per element.
         * @returns {Array} Returns the new duplicate free array.
         */function baseUniq(array,iteratee,comparator){var index=-1,includes=arrayIncludes,length=array.length,isCommon=true,result=[],seen=result;if(comparator){isCommon=false;includes=arrayIncludesWith;}else if(length>=LARGE_ARRAY_SIZE){var set=iteratee?null:createSet(array);if(set){return setToArray(set);}isCommon=false;includes=cacheHas;seen=new SetCache();}else{seen=iteratee?[]:result;}outer:while(++index<length){var value=array[index],computed=iteratee?iteratee(value):value;value=comparator||value!==0?value:0;if(isCommon&&computed===computed){var seenIndex=seen.length;while(seenIndex--){if(seen[seenIndex]===computed){continue outer;}}if(iteratee){seen.push(computed);}result.push(value);}else if(!includes(seen,computed,comparator)){if(seen!==result){seen.push(computed);}result.push(value);}}return result;}/**
         * The base implementation of `_.unset`.
         *
         * @private
         * @param {Object} object The object to modify.
         * @param {Array|string} path The property path to unset.
         * @returns {boolean} Returns `true` if the property is deleted, else `false`.
         */function baseUnset(object,path){path=castPath(path,object);object=parent(object,path);return object==null||delete object[toKey(last(path))];}/**
         * The base implementation of `_.update`.
         *
         * @private
         * @param {Object} object The object to modify.
         * @param {Array|string} path The path of the property to update.
         * @param {Function} updater The function to produce the updated value.
         * @param {Function} [customizer] The function to customize path creation.
         * @returns {Object} Returns `object`.
         */function baseUpdate(object,path,updater,customizer){return baseSet(object,path,updater(baseGet(object,path)),customizer);}/**
         * The base implementation of methods like `_.dropWhile` and `_.takeWhile`
         * without support for iteratee shorthands.
         *
         * @private
         * @param {Array} array The array to query.
         * @param {Function} predicate The function invoked per iteration.
         * @param {boolean} [isDrop] Specify dropping elements instead of taking them.
         * @param {boolean} [fromRight] Specify iterating from right to left.
         * @returns {Array} Returns the slice of `array`.
         */function baseWhile(array,predicate,isDrop,fromRight){var length=array.length,index=fromRight?length:-1;while((fromRight?index--:++index<length)&&predicate(array[index],index,array)){}return isDrop?baseSlice(array,fromRight?0:index,fromRight?index+1:length):baseSlice(array,fromRight?index+1:0,fromRight?length:index);}/**
         * The base implementation of `wrapperValue` which returns the result of
         * performing a sequence of actions on the unwrapped `value`, where each
         * successive action is supplied the return value of the previous.
         *
         * @private
         * @param {*} value The unwrapped value.
         * @param {Array} actions Actions to perform to resolve the unwrapped value.
         * @returns {*} Returns the resolved value.
         */function baseWrapperValue(value,actions){var result=value;if(result instanceof LazyWrapper){result=result.value();}return arrayReduce(actions,function(result,action){return action.func.apply(action.thisArg,arrayPush([result],action.args));},result);}/**
         * The base implementation of methods like `_.xor`, without support for
         * iteratee shorthands, that accepts an array of arrays to inspect.
         *
         * @private
         * @param {Array} arrays The arrays to inspect.
         * @param {Function} [iteratee] The iteratee invoked per element.
         * @param {Function} [comparator] The comparator invoked per element.
         * @returns {Array} Returns the new array of values.
         */function baseXor(arrays,iteratee,comparator){var length=arrays.length;if(length<2){return length?baseUniq(arrays[0]):[];}var index=-1,result=Array(length);while(++index<length){var array=arrays[index],othIndex=-1;while(++othIndex<length){if(othIndex!=index){result[index]=baseDifference(result[index]||array,arrays[othIndex],iteratee,comparator);}}}return baseUniq(baseFlatten(result,1),iteratee,comparator);}/**
         * This base implementation of `_.zipObject` which assigns values using `assignFunc`.
         *
         * @private
         * @param {Array} props The property identifiers.
         * @param {Array} values The property values.
         * @param {Function} assignFunc The function to assign values.
         * @returns {Object} Returns the new object.
         */function baseZipObject(props,values,assignFunc){var index=-1,length=props.length,valsLength=values.length,result={};while(++index<length){var value=index<valsLength?values[index]:undefined;assignFunc(result,props[index],value);}return result;}/**
         * Casts `value` to an empty array if it's not an array like object.
         *
         * @private
         * @param {*} value The value to inspect.
         * @returns {Array|Object} Returns the cast array-like object.
         */function castArrayLikeObject(value){return isArrayLikeObject(value)?value:[];}/**
         * Casts `value` to `identity` if it's not a function.
         *
         * @private
         * @param {*} value The value to inspect.
         * @returns {Function} Returns cast function.
         */function castFunction(value){return typeof value==='function'?value:identity;}/**
         * Casts `value` to a path array if it's not one.
         *
         * @private
         * @param {*} value The value to inspect.
         * @param {Object} [object] The object to query keys on.
         * @returns {Array} Returns the cast property path array.
         */function castPath(value,object){if(isArray(value)){return value;}return isKey(value,object)?[value]:stringToPath(toString(value));}/**
         * A `baseRest` alias which can be replaced with `identity` by module
         * replacement plugins.
         *
         * @private
         * @type {Function}
         * @param {Function} func The function to apply a rest parameter to.
         * @returns {Function} Returns the new function.
         */var castRest=baseRest;/**
         * Casts `array` to a slice if it's needed.
         *
         * @private
         * @param {Array} array The array to inspect.
         * @param {number} start The start position.
         * @param {number} [end=array.length] The end position.
         * @returns {Array} Returns the cast slice.
         */function castSlice(array,start,end){var length=array.length;end=end===undefined?length:end;return!start&&end>=length?array:baseSlice(array,start,end);}/**
         * A simple wrapper around the global [`clearTimeout`](https://mdn.io/clearTimeout).
         *
         * @private
         * @param {number|Object} id The timer id or timeout object of the timer to clear.
         */var clearTimeout=ctxClearTimeout||function(id){return root.clearTimeout(id);};/**
       * Creates a clone of  `buffer`.
       *
       * @private
       * @param {Buffer} buffer The buffer to clone.
       * @param {boolean} [isDeep] Specify a deep clone.
       * @returns {Buffer} Returns the cloned buffer.
       */function cloneBuffer(buffer,isDeep){if(isDeep){return buffer.slice();}var length=buffer.length,result=allocUnsafe?allocUnsafe(length):new buffer.constructor(length);buffer.copy(result);return result;}/**
         * Creates a clone of `arrayBuffer`.
         *
         * @private
         * @param {ArrayBuffer} arrayBuffer The array buffer to clone.
         * @returns {ArrayBuffer} Returns the cloned array buffer.
         */function cloneArrayBuffer(arrayBuffer){var result=new arrayBuffer.constructor(arrayBuffer.byteLength);new Uint8Array(result).set(new Uint8Array(arrayBuffer));return result;}/**
         * Creates a clone of `dataView`.
         *
         * @private
         * @param {Object} dataView The data view to clone.
         * @param {boolean} [isDeep] Specify a deep clone.
         * @returns {Object} Returns the cloned data view.
         */function cloneDataView(dataView,isDeep){var buffer=isDeep?cloneArrayBuffer(dataView.buffer):dataView.buffer;return new dataView.constructor(buffer,dataView.byteOffset,dataView.byteLength);}/**
         * Creates a clone of `regexp`.
         *
         * @private
         * @param {Object} regexp The regexp to clone.
         * @returns {Object} Returns the cloned regexp.
         */function cloneRegExp(regexp){var result=new regexp.constructor(regexp.source,reFlags.exec(regexp));result.lastIndex=regexp.lastIndex;return result;}/**
         * Creates a clone of the `symbol` object.
         *
         * @private
         * @param {Object} symbol The symbol object to clone.
         * @returns {Object} Returns the cloned symbol object.
         */function cloneSymbol(symbol){return symbolValueOf?Object(symbolValueOf.call(symbol)):{};}/**
         * Creates a clone of `typedArray`.
         *
         * @private
         * @param {Object} typedArray The typed array to clone.
         * @param {boolean} [isDeep] Specify a deep clone.
         * @returns {Object} Returns the cloned typed array.
         */function cloneTypedArray(typedArray,isDeep){var buffer=isDeep?cloneArrayBuffer(typedArray.buffer):typedArray.buffer;return new typedArray.constructor(buffer,typedArray.byteOffset,typedArray.length);}/**
         * Compares values to sort them in ascending order.
         *
         * @private
         * @param {*} value The value to compare.
         * @param {*} other The other value to compare.
         * @returns {number} Returns the sort order indicator for `value`.
         */function compareAscending(value,other){if(value!==other){var valIsDefined=value!==undefined,valIsNull=value===null,valIsReflexive=value===value,valIsSymbol=isSymbol(value);var othIsDefined=other!==undefined,othIsNull=other===null,othIsReflexive=other===other,othIsSymbol=isSymbol(other);if(!othIsNull&&!othIsSymbol&&!valIsSymbol&&value>other||valIsSymbol&&othIsDefined&&othIsReflexive&&!othIsNull&&!othIsSymbol||valIsNull&&othIsDefined&&othIsReflexive||!valIsDefined&&othIsReflexive||!valIsReflexive){return 1;}if(!valIsNull&&!valIsSymbol&&!othIsSymbol&&value<other||othIsSymbol&&valIsDefined&&valIsReflexive&&!valIsNull&&!valIsSymbol||othIsNull&&valIsDefined&&valIsReflexive||!othIsDefined&&valIsReflexive||!othIsReflexive){return-1;}}return 0;}/**
         * Used by `_.orderBy` to compare multiple properties of a value to another
         * and stable sort them.
         *
         * If `orders` is unspecified, all values are sorted in ascending order. Otherwise,
         * specify an order of "desc" for descending or "asc" for ascending sort order
         * of corresponding values.
         *
         * @private
         * @param {Object} object The object to compare.
         * @param {Object} other The other object to compare.
         * @param {boolean[]|string[]} orders The order to sort by for each property.
         * @returns {number} Returns the sort order indicator for `object`.
         */function compareMultiple(object,other,orders){var index=-1,objCriteria=object.criteria,othCriteria=other.criteria,length=objCriteria.length,ordersLength=orders.length;while(++index<length){var result=compareAscending(objCriteria[index],othCriteria[index]);if(result){if(index>=ordersLength){return result;}var order=orders[index];return result*(order=='desc'?-1:1);}}// Fixes an `Array#sort` bug in the JS engine embedded in Adobe applications
// that causes it, under certain circumstances, to provide the same value for
// `object` and `other`. See https://github.com/jashkenas/underscore/pull/1247
// for more details.
//
// This also ensures a stable sort in V8 and other engines.
// See https://bugs.chromium.org/p/v8/issues/detail?id=90 for more details.
return object.index-other.index;}/**
         * Creates an array that is the composition of partially applied arguments,
         * placeholders, and provided arguments into a single array of arguments.
         *
         * @private
         * @param {Array} args The provided arguments.
         * @param {Array} partials The arguments to prepend to those provided.
         * @param {Array} holders The `partials` placeholder indexes.
         * @params {boolean} [isCurried] Specify composing for a curried function.
         * @returns {Array} Returns the new array of composed arguments.
         */function composeArgs(args,partials,holders,isCurried){var argsIndex=-1,argsLength=args.length,holdersLength=holders.length,leftIndex=-1,leftLength=partials.length,rangeLength=nativeMax(argsLength-holdersLength,0),result=Array(leftLength+rangeLength),isUncurried=!isCurried;while(++leftIndex<leftLength){result[leftIndex]=partials[leftIndex];}while(++argsIndex<holdersLength){if(isUncurried||argsIndex<argsLength){result[holders[argsIndex]]=args[argsIndex];}}while(rangeLength--){result[leftIndex++]=args[argsIndex++];}return result;}/**
         * This function is like `composeArgs` except that the arguments composition
         * is tailored for `_.partialRight`.
         *
         * @private
         * @param {Array} args The provided arguments.
         * @param {Array} partials The arguments to append to those provided.
         * @param {Array} holders The `partials` placeholder indexes.
         * @params {boolean} [isCurried] Specify composing for a curried function.
         * @returns {Array} Returns the new array of composed arguments.
         */function composeArgsRight(args,partials,holders,isCurried){var argsIndex=-1,argsLength=args.length,holdersIndex=-1,holdersLength=holders.length,rightIndex=-1,rightLength=partials.length,rangeLength=nativeMax(argsLength-holdersLength,0),result=Array(rangeLength+rightLength),isUncurried=!isCurried;while(++argsIndex<rangeLength){result[argsIndex]=args[argsIndex];}var offset=argsIndex;while(++rightIndex<rightLength){result[offset+rightIndex]=partials[rightIndex];}while(++holdersIndex<holdersLength){if(isUncurried||argsIndex<argsLength){result[offset+holders[holdersIndex]]=args[argsIndex++];}}return result;}/**
         * Copies the values of `source` to `array`.
         *
         * @private
         * @param {Array} source The array to copy values from.
         * @param {Array} [array=[]] The array to copy values to.
         * @returns {Array} Returns `array`.
         */function copyArray(source,array){var index=-1,length=source.length;array||(array=Array(length));while(++index<length){array[index]=source[index];}return array;}/**
         * Copies properties of `source` to `object`.
         *
         * @private
         * @param {Object} source The object to copy properties from.
         * @param {Array} props The property identifiers to copy.
         * @param {Object} [object={}] The object to copy properties to.
         * @param {Function} [customizer] The function to customize copied values.
         * @returns {Object} Returns `object`.
         */function copyObject(source,props,object,customizer){var isNew=!object;object||(object={});var index=-1,length=props.length;while(++index<length){var key=props[index];var newValue=customizer?customizer(object[key],source[key],key,object,source):undefined;if(newValue===undefined){newValue=source[key];}if(isNew){baseAssignValue(object,key,newValue);}else{assignValue(object,key,newValue);}}return object;}/**
         * Copies own symbols of `source` to `object`.
         *
         * @private
         * @param {Object} source The object to copy symbols from.
         * @param {Object} [object={}] The object to copy symbols to.
         * @returns {Object} Returns `object`.
         */function copySymbols(source,object){return copyObject(source,getSymbols(source),object);}/**
         * Copies own and inherited symbols of `source` to `object`.
         *
         * @private
         * @param {Object} source The object to copy symbols from.
         * @param {Object} [object={}] The object to copy symbols to.
         * @returns {Object} Returns `object`.
         */function copySymbolsIn(source,object){return copyObject(source,getSymbolsIn(source),object);}/**
         * Creates a function like `_.groupBy`.
         *
         * @private
         * @param {Function} setter The function to set accumulator values.
         * @param {Function} [initializer] The accumulator object initializer.
         * @returns {Function} Returns the new aggregator function.
         */function createAggregator(setter,initializer){return function(collection,iteratee){var func=isArray(collection)?arrayAggregator:baseAggregator,accumulator=initializer?initializer():{};return func(collection,setter,getIteratee(iteratee,2),accumulator);};}/**
         * Creates a function like `_.assign`.
         *
         * @private
         * @param {Function} assigner The function to assign values.
         * @returns {Function} Returns the new assigner function.
         */function createAssigner(assigner){return baseRest(function(object,sources){var index=-1,length=sources.length,customizer=length>1?sources[length-1]:undefined,guard=length>2?sources[2]:undefined;customizer=assigner.length>3&&typeof customizer==='function'?(length--,customizer):undefined;if(guard&&isIterateeCall(sources[0],sources[1],guard)){customizer=length<3?undefined:customizer;length=1;}object=Object(object);while(++index<length){var source=sources[index];if(source){assigner(object,source,index,customizer);}}return object;});}/**
         * Creates a `baseEach` or `baseEachRight` function.
         *
         * @private
         * @param {Function} eachFunc The function to iterate over a collection.
         * @param {boolean} [fromRight] Specify iterating from right to left.
         * @returns {Function} Returns the new base function.
         */function createBaseEach(eachFunc,fromRight){return function(collection,iteratee){if(collection==null){return collection;}if(!isArrayLike(collection)){return eachFunc(collection,iteratee);}var length=collection.length,index=fromRight?length:-1,iterable=Object(collection);while(fromRight?index--:++index<length){if(iteratee(iterable[index],index,iterable)===false){break;}}return collection;};}/**
         * Creates a base function for methods like `_.forIn` and `_.forOwn`.
         *
         * @private
         * @param {boolean} [fromRight] Specify iterating from right to left.
         * @returns {Function} Returns the new base function.
         */function createBaseFor(fromRight){return function(object,iteratee,keysFunc){var index=-1,iterable=Object(object),props=keysFunc(object),length=props.length;while(length--){var key=props[fromRight?length:++index];if(iteratee(iterable[key],key,iterable)===false){break;}}return object;};}/**
         * Creates a function that wraps `func` to invoke it with the optional `this`
         * binding of `thisArg`.
         *
         * @private
         * @param {Function} func The function to wrap.
         * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
         * @param {*} [thisArg] The `this` binding of `func`.
         * @returns {Function} Returns the new wrapped function.
         */function createBind(func,bitmask,thisArg){var isBind=bitmask&WRAP_BIND_FLAG,Ctor=createCtor(func);function wrapper(){var fn=this&&this!==root&&this instanceof wrapper?Ctor:func;return fn.apply(isBind?thisArg:this,arguments);}return wrapper;}/**
         * Creates a function like `_.lowerFirst`.
         *
         * @private
         * @param {string} methodName The name of the `String` case method to use.
         * @returns {Function} Returns the new case function.
         */function createCaseFirst(methodName){return function(string){string=toString(string);var strSymbols=hasUnicode(string)?stringToArray(string):undefined;var chr=strSymbols?strSymbols[0]:string.charAt(0);var trailing=strSymbols?castSlice(strSymbols,1).join(''):string.slice(1);return chr[methodName]()+trailing;};}/**
         * Creates a function like `_.camelCase`.
         *
         * @private
         * @param {Function} callback The function to combine each word.
         * @returns {Function} Returns the new compounder function.
         */function createCompounder(callback){return function(string){return arrayReduce(words(deburr(string).replace(reApos,'')),callback,'');};}/**
         * Creates a function that produces an instance of `Ctor` regardless of
         * whether it was invoked as part of a `new` expression or by `call` or `apply`.
         *
         * @private
         * @param {Function} Ctor The constructor to wrap.
         * @returns {Function} Returns the new wrapped function.
         */function createCtor(Ctor){return function(){// Use a `switch` statement to work with class constructors. See
// http://ecma-international.org/ecma-262/7.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist
// for more details.
var args=arguments;switch(args.length){case 0:return new Ctor();case 1:return new Ctor(args[0]);case 2:return new Ctor(args[0],args[1]);case 3:return new Ctor(args[0],args[1],args[2]);case 4:return new Ctor(args[0],args[1],args[2],args[3]);case 5:return new Ctor(args[0],args[1],args[2],args[3],args[4]);case 6:return new Ctor(args[0],args[1],args[2],args[3],args[4],args[5]);case 7:return new Ctor(args[0],args[1],args[2],args[3],args[4],args[5],args[6]);}var thisBinding=baseCreate(Ctor.prototype),result=Ctor.apply(thisBinding,args);// Mimic the constructor's `return` behavior.
// See https://es5.github.io/#x13.2.2 for more details.
return isObject(result)?result:thisBinding;};}/**
         * Creates a function that wraps `func` to enable currying.
         *
         * @private
         * @param {Function} func The function to wrap.
         * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
         * @param {number} arity The arity of `func`.
         * @returns {Function} Returns the new wrapped function.
         */function createCurry(func,bitmask,arity){var Ctor=createCtor(func);function wrapper(){var length=arguments.length,args=Array(length),index=length,placeholder=getHolder(wrapper);while(index--){args[index]=arguments[index];}var holders=length<3&&args[0]!==placeholder&&args[length-1]!==placeholder?[]:replaceHolders(args,placeholder);length-=holders.length;if(length<arity){return createRecurry(func,bitmask,createHybrid,wrapper.placeholder,undefined,args,holders,undefined,undefined,arity-length);}var fn=this&&this!==root&&this instanceof wrapper?Ctor:func;return apply(fn,this,args);}return wrapper;}/**
         * Creates a `_.find` or `_.findLast` function.
         *
         * @private
         * @param {Function} findIndexFunc The function to find the collection index.
         * @returns {Function} Returns the new find function.
         */function createFind(findIndexFunc){return function(collection,predicate,fromIndex){var iterable=Object(collection);if(!isArrayLike(collection)){var iteratee=getIteratee(predicate,3);collection=keys(collection);predicate=function predicate(key){return iteratee(iterable[key],key,iterable);};}var index=findIndexFunc(collection,predicate,fromIndex);return index>-1?iterable[iteratee?collection[index]:index]:undefined;};}/**
         * Creates a `_.flow` or `_.flowRight` function.
         *
         * @private
         * @param {boolean} [fromRight] Specify iterating from right to left.
         * @returns {Function} Returns the new flow function.
         */function createFlow(fromRight){return flatRest(function(funcs){var length=funcs.length,index=length,prereq=LodashWrapper.prototype.thru;if(fromRight){funcs.reverse();}while(index--){var func=funcs[index];if(typeof func!=='function'){throw new TypeError(FUNC_ERROR_TEXT);}if(prereq&&!wrapper&&getFuncName(func)=='wrapper'){var wrapper=new LodashWrapper([],true);}}index=wrapper?index:length;while(++index<length){func=funcs[index];var funcName=getFuncName(func),data=funcName=='wrapper'?getData(func):undefined;if(data&&isLaziable(data[0])&&data[1]==(WRAP_ARY_FLAG|WRAP_CURRY_FLAG|WRAP_PARTIAL_FLAG|WRAP_REARG_FLAG)&&!data[4].length&&data[9]==1){wrapper=wrapper[getFuncName(data[0])].apply(wrapper,data[3]);}else{wrapper=func.length==1&&isLaziable(func)?wrapper[funcName]():wrapper.thru(func);}}return function(){var args=arguments,value=args[0];if(wrapper&&args.length==1&&isArray(value)){return wrapper.plant(value).value();}var index=0,result=length?funcs[index].apply(this,args):value;while(++index<length){result=funcs[index].call(this,result);}return result;};});}/**
         * Creates a function that wraps `func` to invoke it with optional `this`
         * binding of `thisArg`, partial application, and currying.
         *
         * @private
         * @param {Function|string} func The function or method name to wrap.
         * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
         * @param {*} [thisArg] The `this` binding of `func`.
         * @param {Array} [partials] The arguments to prepend to those provided to
         *  the new function.
         * @param {Array} [holders] The `partials` placeholder indexes.
         * @param {Array} [partialsRight] The arguments to append to those provided
         *  to the new function.
         * @param {Array} [holdersRight] The `partialsRight` placeholder indexes.
         * @param {Array} [argPos] The argument positions of the new function.
         * @param {number} [ary] The arity cap of `func`.
         * @param {number} [arity] The arity of `func`.
         * @returns {Function} Returns the new wrapped function.
         */function createHybrid(func,bitmask,thisArg,partials,holders,partialsRight,holdersRight,argPos,ary,arity){var isAry=bitmask&WRAP_ARY_FLAG,isBind=bitmask&WRAP_BIND_FLAG,isBindKey=bitmask&WRAP_BIND_KEY_FLAG,isCurried=bitmask&(WRAP_CURRY_FLAG|WRAP_CURRY_RIGHT_FLAG),isFlip=bitmask&WRAP_FLIP_FLAG,Ctor=isBindKey?undefined:createCtor(func);function wrapper(){var length=arguments.length,args=Array(length),index=length;while(index--){args[index]=arguments[index];}if(isCurried){var placeholder=getHolder(wrapper),holdersCount=countHolders(args,placeholder);}if(partials){args=composeArgs(args,partials,holders,isCurried);}if(partialsRight){args=composeArgsRight(args,partialsRight,holdersRight,isCurried);}length-=holdersCount;if(isCurried&&length<arity){var newHolders=replaceHolders(args,placeholder);return createRecurry(func,bitmask,createHybrid,wrapper.placeholder,thisArg,args,newHolders,argPos,ary,arity-length);}var thisBinding=isBind?thisArg:this,fn=isBindKey?thisBinding[func]:func;length=args.length;if(argPos){args=reorder(args,argPos);}else if(isFlip&&length>1){args.reverse();}if(isAry&&ary<length){args.length=ary;}if(this&&this!==root&&this instanceof wrapper){fn=Ctor||createCtor(fn);}return fn.apply(thisBinding,args);}return wrapper;}/**
         * Creates a function like `_.invertBy`.
         *
         * @private
         * @param {Function} setter The function to set accumulator values.
         * @param {Function} toIteratee The function to resolve iteratees.
         * @returns {Function} Returns the new inverter function.
         */function createInverter(setter,toIteratee){return function(object,iteratee){return baseInverter(object,setter,toIteratee(iteratee),{});};}/**
         * Creates a function that performs a mathematical operation on two values.
         *
         * @private
         * @param {Function} operator The function to perform the operation.
         * @param {number} [defaultValue] The value used for `undefined` arguments.
         * @returns {Function} Returns the new mathematical operation function.
         */function createMathOperation(operator,defaultValue){return function(value,other){var result;if(value===undefined&&other===undefined){return defaultValue;}if(value!==undefined){result=value;}if(other!==undefined){if(result===undefined){return other;}if(typeof value==='string'||typeof other==='string'){value=baseToString(value);other=baseToString(other);}else{value=baseToNumber(value);other=baseToNumber(other);}result=operator(value,other);}return result;};}/**
         * Creates a function like `_.over`.
         *
         * @private
         * @param {Function} arrayFunc The function to iterate over iteratees.
         * @returns {Function} Returns the new over function.
         */function createOver(arrayFunc){return flatRest(function(iteratees){iteratees=arrayMap(iteratees,baseUnary(getIteratee()));return baseRest(function(args){var thisArg=this;return arrayFunc(iteratees,function(iteratee){return apply(iteratee,thisArg,args);});});});}/**
         * Creates the padding for `string` based on `length`. The `chars` string
         * is truncated if the number of characters exceeds `length`.
         *
         * @private
         * @param {number} length The padding length.
         * @param {string} [chars=' '] The string used as padding.
         * @returns {string} Returns the padding for `string`.
         */function createPadding(length,chars){chars=chars===undefined?' ':baseToString(chars);var charsLength=chars.length;if(charsLength<2){return charsLength?baseRepeat(chars,length):chars;}var result=baseRepeat(chars,nativeCeil(length/stringSize(chars)));return hasUnicode(chars)?castSlice(stringToArray(result),0,length).join(''):result.slice(0,length);}/**
         * Creates a function that wraps `func` to invoke it with the `this` binding
         * of `thisArg` and `partials` prepended to the arguments it receives.
         *
         * @private
         * @param {Function} func The function to wrap.
         * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
         * @param {*} thisArg The `this` binding of `func`.
         * @param {Array} partials The arguments to prepend to those provided to
         *  the new function.
         * @returns {Function} Returns the new wrapped function.
         */function createPartial(func,bitmask,thisArg,partials){var isBind=bitmask&WRAP_BIND_FLAG,Ctor=createCtor(func);function wrapper(){var argsIndex=-1,argsLength=arguments.length,leftIndex=-1,leftLength=partials.length,args=Array(leftLength+argsLength),fn=this&&this!==root&&this instanceof wrapper?Ctor:func;while(++leftIndex<leftLength){args[leftIndex]=partials[leftIndex];}while(argsLength--){args[leftIndex++]=arguments[++argsIndex];}return apply(fn,isBind?thisArg:this,args);}return wrapper;}/**
         * Creates a `_.range` or `_.rangeRight` function.
         *
         * @private
         * @param {boolean} [fromRight] Specify iterating from right to left.
         * @returns {Function} Returns the new range function.
         */function createRange(fromRight){return function(start,end,step){if(step&&typeof step!=='number'&&isIterateeCall(start,end,step)){end=step=undefined;}// Ensure the sign of `-0` is preserved.
start=toFinite(start);if(end===undefined){end=start;start=0;}else{end=toFinite(end);}step=step===undefined?start<end?1:-1:toFinite(step);return baseRange(start,end,step,fromRight);};}/**
         * Creates a function that performs a relational operation on two values.
         *
         * @private
         * @param {Function} operator The function to perform the operation.
         * @returns {Function} Returns the new relational operation function.
         */function createRelationalOperation(operator){return function(value,other){if(!(typeof value==='string'&&typeof other==='string')){value=toNumber(value);other=toNumber(other);}return operator(value,other);};}/**
         * Creates a function that wraps `func` to continue currying.
         *
         * @private
         * @param {Function} func The function to wrap.
         * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
         * @param {Function} wrapFunc The function to create the `func` wrapper.
         * @param {*} placeholder The placeholder value.
         * @param {*} [thisArg] The `this` binding of `func`.
         * @param {Array} [partials] The arguments to prepend to those provided to
         *  the new function.
         * @param {Array} [holders] The `partials` placeholder indexes.
         * @param {Array} [argPos] The argument positions of the new function.
         * @param {number} [ary] The arity cap of `func`.
         * @param {number} [arity] The arity of `func`.
         * @returns {Function} Returns the new wrapped function.
         */function createRecurry(func,bitmask,wrapFunc,placeholder,thisArg,partials,holders,argPos,ary,arity){var isCurry=bitmask&WRAP_CURRY_FLAG,newHolders=isCurry?holders:undefined,newHoldersRight=isCurry?undefined:holders,newPartials=isCurry?partials:undefined,newPartialsRight=isCurry?undefined:partials;bitmask|=isCurry?WRAP_PARTIAL_FLAG:WRAP_PARTIAL_RIGHT_FLAG;bitmask&=~(isCurry?WRAP_PARTIAL_RIGHT_FLAG:WRAP_PARTIAL_FLAG);if(!(bitmask&WRAP_CURRY_BOUND_FLAG)){bitmask&=~(WRAP_BIND_FLAG|WRAP_BIND_KEY_FLAG);}var newData=[func,bitmask,thisArg,newPartials,newHolders,newPartialsRight,newHoldersRight,argPos,ary,arity];var result=wrapFunc.apply(undefined,newData);if(isLaziable(func)){setData(result,newData);}result.placeholder=placeholder;return setWrapToString(result,func,bitmask);}/**
         * Creates a function like `_.round`.
         *
         * @private
         * @param {string} methodName The name of the `Math` method to use when rounding.
         * @returns {Function} Returns the new round function.
         */function createRound(methodName){var func=Math[methodName];return function(number,precision){number=toNumber(number);precision=precision==null?0:nativeMin(toInteger(precision),292);if(precision){// Shift with exponential notation to avoid floating-point issues.
// See [MDN](https://mdn.io/round#Examples) for more details.
var pair=(toString(number)+'e').split('e'),value=func(pair[0]+'e'+(+pair[1]+precision));pair=(toString(value)+'e').split('e');return+(pair[0]+'e'+(+pair[1]-precision));}return func(number);};}/**
         * Creates a set object of `values`.
         *
         * @private
         * @param {Array} values The values to add to the set.
         * @returns {Object} Returns the new set.
         */var createSet=!(Set&&1/setToArray(new Set([,-0]))[1]==INFINITY)?noop:function(values){return new Set(values);};/**
       * Creates a `_.toPairs` or `_.toPairsIn` function.
       *
       * @private
       * @param {Function} keysFunc The function to get the keys of a given object.
       * @returns {Function} Returns the new pairs function.
       */function createToPairs(keysFunc){return function(object){var tag=getTag(object);if(tag==mapTag){return mapToArray(object);}if(tag==setTag){return setToPairs(object);}return baseToPairs(object,keysFunc(object));};}/**
         * Creates a function that either curries or invokes `func` with optional
         * `this` binding and partially applied arguments.
         *
         * @private
         * @param {Function|string} func The function or method name to wrap.
         * @param {number} bitmask The bitmask flags.
         *    1 - `_.bind`
         *    2 - `_.bindKey`
         *    4 - `_.curry` or `_.curryRight` of a bound function
         *    8 - `_.curry`
         *   16 - `_.curryRight`
         *   32 - `_.partial`
         *   64 - `_.partialRight`
         *  128 - `_.rearg`
         *  256 - `_.ary`
         *  512 - `_.flip`
         * @param {*} [thisArg] The `this` binding of `func`.
         * @param {Array} [partials] The arguments to be partially applied.
         * @param {Array} [holders] The `partials` placeholder indexes.
         * @param {Array} [argPos] The argument positions of the new function.
         * @param {number} [ary] The arity cap of `func`.
         * @param {number} [arity] The arity of `func`.
         * @returns {Function} Returns the new wrapped function.
         */function createWrap(func,bitmask,thisArg,partials,holders,argPos,ary,arity){var isBindKey=bitmask&WRAP_BIND_KEY_FLAG;if(!isBindKey&&typeof func!=='function'){throw new TypeError(FUNC_ERROR_TEXT);}var length=partials?partials.length:0;if(!length){bitmask&=~(WRAP_PARTIAL_FLAG|WRAP_PARTIAL_RIGHT_FLAG);partials=holders=undefined;}ary=ary===undefined?ary:nativeMax(toInteger(ary),0);arity=arity===undefined?arity:toInteger(arity);length-=holders?holders.length:0;if(bitmask&WRAP_PARTIAL_RIGHT_FLAG){var partialsRight=partials,holdersRight=holders;partials=holders=undefined;}var data=isBindKey?undefined:getData(func);var newData=[func,bitmask,thisArg,partials,holders,partialsRight,holdersRight,argPos,ary,arity];if(data){mergeData(newData,data);}func=newData[0];bitmask=newData[1];thisArg=newData[2];partials=newData[3];holders=newData[4];arity=newData[9]=newData[9]===undefined?isBindKey?0:func.length:nativeMax(newData[9]-length,0);if(!arity&&bitmask&(WRAP_CURRY_FLAG|WRAP_CURRY_RIGHT_FLAG)){bitmask&=~(WRAP_CURRY_FLAG|WRAP_CURRY_RIGHT_FLAG);}if(!bitmask||bitmask==WRAP_BIND_FLAG){var result=createBind(func,bitmask,thisArg);}else if(bitmask==WRAP_CURRY_FLAG||bitmask==WRAP_CURRY_RIGHT_FLAG){result=createCurry(func,bitmask,arity);}else if((bitmask==WRAP_PARTIAL_FLAG||bitmask==(WRAP_BIND_FLAG|WRAP_PARTIAL_FLAG))&&!holders.length){result=createPartial(func,bitmask,thisArg,partials);}else{result=createHybrid.apply(undefined,newData);}var setter=data?baseSetData:setData;return setWrapToString(setter(result,newData),func,bitmask);}/**
         * Used by `_.defaults` to customize its `_.assignIn` use to assign properties
         * of source objects to the destination object for all destination properties
         * that resolve to `undefined`.
         *
         * @private
         * @param {*} objValue The destination value.
         * @param {*} srcValue The source value.
         * @param {string} key The key of the property to assign.
         * @param {Object} object The parent object of `objValue`.
         * @returns {*} Returns the value to assign.
         */function customDefaultsAssignIn(objValue,srcValue,key,object){if(objValue===undefined||eq(objValue,objectProto[key])&&!hasOwnProperty.call(object,key)){return srcValue;}return objValue;}/**
         * Used by `_.defaultsDeep` to customize its `_.merge` use to merge source
         * objects into destination objects that are passed thru.
         *
         * @private
         * @param {*} objValue The destination value.
         * @param {*} srcValue The source value.
         * @param {string} key The key of the property to merge.
         * @param {Object} object The parent object of `objValue`.
         * @param {Object} source The parent object of `srcValue`.
         * @param {Object} [stack] Tracks traversed source values and their merged
         *  counterparts.
         * @returns {*} Returns the value to assign.
         */function customDefaultsMerge(objValue,srcValue,key,object,source,stack){if(isObject(objValue)&&isObject(srcValue)){// Recursively merge objects and arrays (susceptible to call stack limits).
stack.set(srcValue,objValue);baseMerge(objValue,srcValue,undefined,customDefaultsMerge,stack);stack['delete'](srcValue);}return objValue;}/**
         * Used by `_.omit` to customize its `_.cloneDeep` use to only clone plain
         * objects.
         *
         * @private
         * @param {*} value The value to inspect.
         * @param {string} key The key of the property to inspect.
         * @returns {*} Returns the uncloned value or `undefined` to defer cloning to `_.cloneDeep`.
         */function customOmitClone(value){return isPlainObject(value)?undefined:value;}/**
         * A specialized version of `baseIsEqualDeep` for arrays with support for
         * partial deep comparisons.
         *
         * @private
         * @param {Array} array The array to compare.
         * @param {Array} other The other array to compare.
         * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
         * @param {Function} customizer The function to customize comparisons.
         * @param {Function} equalFunc The function to determine equivalents of values.
         * @param {Object} stack Tracks traversed `array` and `other` objects.
         * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.
         */function equalArrays(array,other,bitmask,customizer,equalFunc,stack){var isPartial=bitmask&COMPARE_PARTIAL_FLAG,arrLength=array.length,othLength=other.length;if(arrLength!=othLength&&!(isPartial&&othLength>arrLength)){return false;}// Assume cyclic values are equal.
var stacked=stack.get(array);if(stacked&&stack.get(other)){return stacked==other;}var index=-1,result=true,seen=bitmask&COMPARE_UNORDERED_FLAG?new SetCache():undefined;stack.set(array,other);stack.set(other,array);// Ignore non-index properties.
while(++index<arrLength){var arrValue=array[index],othValue=other[index];if(customizer){var compared=isPartial?customizer(othValue,arrValue,index,other,array,stack):customizer(arrValue,othValue,index,array,other,stack);}if(compared!==undefined){if(compared){continue;}result=false;break;}// Recursively compare arrays (susceptible to call stack limits).
if(seen){if(!arraySome(other,function(othValue,othIndex){if(!cacheHas(seen,othIndex)&&(arrValue===othValue||equalFunc(arrValue,othValue,bitmask,customizer,stack))){return seen.push(othIndex);}})){result=false;break;}}else if(!(arrValue===othValue||equalFunc(arrValue,othValue,bitmask,customizer,stack))){result=false;break;}}stack['delete'](array);stack['delete'](other);return result;}/**
         * A specialized version of `baseIsEqualDeep` for comparing objects of
         * the same `toStringTag`.
         *
         * **Note:** This function only supports comparing values with tags of
         * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.
         *
         * @private
         * @param {Object} object The object to compare.
         * @param {Object} other The other object to compare.
         * @param {string} tag The `toStringTag` of the objects to compare.
         * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
         * @param {Function} customizer The function to customize comparisons.
         * @param {Function} equalFunc The function to determine equivalents of values.
         * @param {Object} stack Tracks traversed `object` and `other` objects.
         * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
         */function equalByTag(object,other,tag,bitmask,customizer,equalFunc,stack){switch(tag){case dataViewTag:if(object.byteLength!=other.byteLength||object.byteOffset!=other.byteOffset){return false;}object=object.buffer;other=other.buffer;case arrayBufferTag:if(object.byteLength!=other.byteLength||!equalFunc(new Uint8Array(object),new Uint8Array(other))){return false;}return true;case boolTag:case dateTag:case numberTag:// Coerce booleans to `1` or `0` and dates to milliseconds.
// Invalid dates are coerced to `NaN`.
return eq(+object,+other);case errorTag:return object.name==other.name&&object.message==other.message;case regexpTag:case stringTag:// Coerce regexes to strings and treat strings, primitives and objects,
// as equal. See http://www.ecma-international.org/ecma-262/7.0/#sec-regexp.prototype.tostring
// for more details.
return object==other+'';case mapTag:var convert=mapToArray;case setTag:var isPartial=bitmask&COMPARE_PARTIAL_FLAG;convert||(convert=setToArray);if(object.size!=other.size&&!isPartial){return false;}// Assume cyclic values are equal.
var stacked=stack.get(object);if(stacked){return stacked==other;}bitmask|=COMPARE_UNORDERED_FLAG;// Recursively compare objects (susceptible to call stack limits).
stack.set(object,other);var result=equalArrays(convert(object),convert(other),bitmask,customizer,equalFunc,stack);stack['delete'](object);return result;case symbolTag:if(symbolValueOf){return symbolValueOf.call(object)==symbolValueOf.call(other);}}return false;}/**
         * A specialized version of `baseIsEqualDeep` for objects with support for
         * partial deep comparisons.
         *
         * @private
         * @param {Object} object The object to compare.
         * @param {Object} other The other object to compare.
         * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
         * @param {Function} customizer The function to customize comparisons.
         * @param {Function} equalFunc The function to determine equivalents of values.
         * @param {Object} stack Tracks traversed `object` and `other` objects.
         * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
         */function equalObjects(object,other,bitmask,customizer,equalFunc,stack){var isPartial=bitmask&COMPARE_PARTIAL_FLAG,objProps=getAllKeys(object),objLength=objProps.length,othProps=getAllKeys(other),othLength=othProps.length;if(objLength!=othLength&&!isPartial){return false;}var index=objLength;while(index--){var key=objProps[index];if(!(isPartial?key in other:hasOwnProperty.call(other,key))){return false;}}// Assume cyclic values are equal.
var stacked=stack.get(object);if(stacked&&stack.get(other)){return stacked==other;}var result=true;stack.set(object,other);stack.set(other,object);var skipCtor=isPartial;while(++index<objLength){key=objProps[index];var objValue=object[key],othValue=other[key];if(customizer){var compared=isPartial?customizer(othValue,objValue,key,other,object,stack):customizer(objValue,othValue,key,object,other,stack);}// Recursively compare objects (susceptible to call stack limits).
if(!(compared===undefined?objValue===othValue||equalFunc(objValue,othValue,bitmask,customizer,stack):compared)){result=false;break;}skipCtor||(skipCtor=key=='constructor');}if(result&&!skipCtor){var objCtor=object.constructor,othCtor=other.constructor;// Non `Object` object instances with different constructors are not equal.
if(objCtor!=othCtor&&'constructor'in object&&'constructor'in other&&!(typeof objCtor==='function'&&objCtor instanceof objCtor&&typeof othCtor==='function'&&othCtor instanceof othCtor)){result=false;}}stack['delete'](object);stack['delete'](other);return result;}/**
         * A specialized version of `baseRest` which flattens the rest array.
         *
         * @private
         * @param {Function} func The function to apply a rest parameter to.
         * @returns {Function} Returns the new function.
         */function flatRest(func){return setToString(overRest(func,undefined,flatten),func+'');}/**
         * Creates an array of own enumerable property names and symbols of `object`.
         *
         * @private
         * @param {Object} object The object to query.
         * @returns {Array} Returns the array of property names and symbols.
         */function getAllKeys(object){return baseGetAllKeys(object,keys,getSymbols);}/**
         * Creates an array of own and inherited enumerable property names and
         * symbols of `object`.
         *
         * @private
         * @param {Object} object The object to query.
         * @returns {Array} Returns the array of property names and symbols.
         */function getAllKeysIn(object){return baseGetAllKeys(object,keysIn,getSymbolsIn);}/**
         * Gets metadata for `func`.
         *
         * @private
         * @param {Function} func The function to query.
         * @returns {*} Returns the metadata for `func`.
         */var getData=!metaMap?noop:function(func){return metaMap.get(func);};/**
       * Gets the name of `func`.
       *
       * @private
       * @param {Function} func The function to query.
       * @returns {string} Returns the function name.
       */function getFuncName(func){var result=func.name+'',array=realNames[result],length=hasOwnProperty.call(realNames,result)?array.length:0;while(length--){var data=array[length],otherFunc=data.func;if(otherFunc==null||otherFunc==func){return data.name;}}return result;}/**
         * Gets the argument placeholder value for `func`.
         *
         * @private
         * @param {Function} func The function to inspect.
         * @returns {*} Returns the placeholder value.
         */function getHolder(func){var object=hasOwnProperty.call(lodash,'placeholder')?lodash:func;return object.placeholder;}/**
         * Gets the appropriate "iteratee" function. If `_.iteratee` is customized,
         * this function returns the custom method, otherwise it returns `baseIteratee`.
         * If arguments are provided, the chosen function is invoked with them and
         * its result is returned.
         *
         * @private
         * @param {*} [value] The value to convert to an iteratee.
         * @param {number} [arity] The arity of the created iteratee.
         * @returns {Function} Returns the chosen function or its result.
         */function getIteratee(){var result=lodash.iteratee||iteratee;result=result===iteratee?baseIteratee:result;return arguments.length?result(arguments[0],arguments[1]):result;}/**
         * Gets the data for `map`.
         *
         * @private
         * @param {Object} map The map to query.
         * @param {string} key The reference key.
         * @returns {*} Returns the map data.
         */function getMapData(map,key){var data=map.__data__;return isKeyable(key)?data[typeof key==='string'?'string':'hash']:data.map;}/**
         * Gets the property names, values, and compare flags of `object`.
         *
         * @private
         * @param {Object} object The object to query.
         * @returns {Array} Returns the match data of `object`.
         */function getMatchData(object){var result=keys(object),length=result.length;while(length--){var key=result[length],value=object[key];result[length]=[key,value,isStrictComparable(value)];}return result;}/**
         * Gets the native function at `key` of `object`.
         *
         * @private
         * @param {Object} object The object to query.
         * @param {string} key The key of the method to get.
         * @returns {*} Returns the function if it's native, else `undefined`.
         */function getNative(object,key){var value=getValue(object,key);return baseIsNative(value)?value:undefined;}/**
         * A specialized version of `baseGetTag` which ignores `Symbol.toStringTag` values.
         *
         * @private
         * @param {*} value The value to query.
         * @returns {string} Returns the raw `toStringTag`.
         */function getRawTag(value){var isOwn=hasOwnProperty.call(value,symToStringTag),tag=value[symToStringTag];try{value[symToStringTag]=undefined;var unmasked=true;}catch(e){}var result=nativeObjectToString.call(value);if(unmasked){if(isOwn){value[symToStringTag]=tag;}else{delete value[symToStringTag];}}return result;}/**
         * Creates an array of the own enumerable symbols of `object`.
         *
         * @private
         * @param {Object} object The object to query.
         * @returns {Array} Returns the array of symbols.
         */var getSymbols=!nativeGetSymbols?stubArray:function(object){if(object==null){return[];}object=Object(object);return arrayFilter(nativeGetSymbols(object),function(symbol){return propertyIsEnumerable.call(object,symbol);});};/**
       * Creates an array of the own and inherited enumerable symbols of `object`.
       *
       * @private
       * @param {Object} object The object to query.
       * @returns {Array} Returns the array of symbols.
       */var getSymbolsIn=!nativeGetSymbols?stubArray:function(object){var result=[];while(object){arrayPush(result,getSymbols(object));object=getPrototype(object);}return result;};/**
       * Gets the `toStringTag` of `value`.
       *
       * @private
       * @param {*} value The value to query.
       * @returns {string} Returns the `toStringTag`.
       */var getTag=baseGetTag;// Fallback for data views, maps, sets, and weak maps in IE 11 and promises in Node.js < 6.
if(DataView&&getTag(new DataView(new ArrayBuffer(1)))!=dataViewTag||Map&&getTag(new Map())!=mapTag||Promise&&getTag(Promise.resolve())!=promiseTag||Set&&getTag(new Set())!=setTag||WeakMap&&getTag(new WeakMap())!=weakMapTag){getTag=function getTag(value){var result=baseGetTag(value),Ctor=result==objectTag?value.constructor:undefined,ctorString=Ctor?toSource(Ctor):'';if(ctorString){switch(ctorString){case dataViewCtorString:return dataViewTag;case mapCtorString:return mapTag;case promiseCtorString:return promiseTag;case setCtorString:return setTag;case weakMapCtorString:return weakMapTag;}}return result;};}/**
         * Gets the view, applying any `transforms` to the `start` and `end` positions.
         *
         * @private
         * @param {number} start The start of the view.
         * @param {number} end The end of the view.
         * @param {Array} transforms The transformations to apply to the view.
         * @returns {Object} Returns an object containing the `start` and `end`
         *  positions of the view.
         */function getView(start,end,transforms){var index=-1,length=transforms.length;while(++index<length){var data=transforms[index],size=data.size;switch(data.type){case'drop':start+=size;break;case'dropRight':end-=size;break;case'take':end=nativeMin(end,start+size);break;case'takeRight':start=nativeMax(start,end-size);break;}}return{start:start,end:end};}/**
         * Extracts wrapper details from the `source` body comment.
         *
         * @private
         * @param {string} source The source to inspect.
         * @returns {Array} Returns the wrapper details.
         */function getWrapDetails(source){var match=source.match(reWrapDetails);return match?match[1].split(reSplitDetails):[];}/**
         * Checks if `path` exists on `object`.
         *
         * @private
         * @param {Object} object The object to query.
         * @param {Array|string} path The path to check.
         * @param {Function} hasFunc The function to check properties.
         * @returns {boolean} Returns `true` if `path` exists, else `false`.
         */function hasPath(object,path,hasFunc){path=castPath(path,object);var index=-1,length=path.length,result=false;while(++index<length){var key=toKey(path[index]);if(!(result=object!=null&&hasFunc(object,key))){break;}object=object[key];}if(result||++index!=length){return result;}length=object==null?0:object.length;return!!length&&isLength(length)&&isIndex(key,length)&&(isArray(object)||isArguments(object));}/**
         * Initializes an array clone.
         *
         * @private
         * @param {Array} array The array to clone.
         * @returns {Array} Returns the initialized clone.
         */function initCloneArray(array){var length=array.length,result=new array.constructor(length);// Add properties assigned by `RegExp#exec`.
if(length&&typeof array[0]==='string'&&hasOwnProperty.call(array,'index')){result.index=array.index;result.input=array.input;}return result;}/**
         * Initializes an object clone.
         *
         * @private
         * @param {Object} object The object to clone.
         * @returns {Object} Returns the initialized clone.
         */function initCloneObject(object){return typeof object.constructor==='function'&&!isPrototype(object)?baseCreate(getPrototype(object)):{};}/**
         * Initializes an object clone based on its `toStringTag`.
         *
         * **Note:** This function only supports cloning values with tags of
         * `Boolean`, `Date`, `Error`, `Map`, `Number`, `RegExp`, `Set`, or `String`.
         *
         * @private
         * @param {Object} object The object to clone.
         * @param {string} tag The `toStringTag` of the object to clone.
         * @param {boolean} [isDeep] Specify a deep clone.
         * @returns {Object} Returns the initialized clone.
         */function initCloneByTag(object,tag,isDeep){var Ctor=object.constructor;switch(tag){case arrayBufferTag:return cloneArrayBuffer(object);case boolTag:case dateTag:return new Ctor(+object);case dataViewTag:return cloneDataView(object,isDeep);case float32Tag:case float64Tag:case int8Tag:case int16Tag:case int32Tag:case uint8Tag:case uint8ClampedTag:case uint16Tag:case uint32Tag:return cloneTypedArray(object,isDeep);case mapTag:return new Ctor();case numberTag:case stringTag:return new Ctor(object);case regexpTag:return cloneRegExp(object);case setTag:return new Ctor();case symbolTag:return cloneSymbol(object);}}/**
         * Inserts wrapper `details` in a comment at the top of the `source` body.
         *
         * @private
         * @param {string} source The source to modify.
         * @returns {Array} details The details to insert.
         * @returns {string} Returns the modified source.
         */function insertWrapDetails(source,details){var length=details.length;if(!length){return source;}var lastIndex=length-1;details[lastIndex]=(length>1?'& ':'')+details[lastIndex];details=details.join(length>2?', ':' ');return source.replace(reWrapComment,'{\n/* [wrapped with '+details+'] */\n');}/**
         * Checks if `value` is a flattenable `arguments` object or array.
         *
         * @private
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is flattenable, else `false`.
         */function isFlattenable(value){return isArray(value)||isArguments(value)||!!(spreadableSymbol&&value&&value[spreadableSymbol]);}/**
         * Checks if `value` is a valid array-like index.
         *
         * @private
         * @param {*} value The value to check.
         * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
         * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
         */function isIndex(value,length){var type=typeof value==='undefined'?'undefined':_typeof(value);length=length==null?MAX_SAFE_INTEGER:length;return!!length&&(type=='number'||type!='symbol'&&reIsUint.test(value))&&value>-1&&value%1==0&&value<length;}/**
         * Checks if the given arguments are from an iteratee call.
         *
         * @private
         * @param {*} value The potential iteratee value argument.
         * @param {*} index The potential iteratee index or key argument.
         * @param {*} object The potential iteratee object argument.
         * @returns {boolean} Returns `true` if the arguments are from an iteratee call,
         *  else `false`.
         */function isIterateeCall(value,index,object){if(!isObject(object)){return false;}var type=typeof index==='undefined'?'undefined':_typeof(index);if(type=='number'?isArrayLike(object)&&isIndex(index,object.length):type=='string'&&index in object){return eq(object[index],value);}return false;}/**
         * Checks if `value` is a property name and not a property path.
         *
         * @private
         * @param {*} value The value to check.
         * @param {Object} [object] The object to query keys on.
         * @returns {boolean} Returns `true` if `value` is a property name, else `false`.
         */function isKey(value,object){if(isArray(value)){return false;}var type=typeof value==='undefined'?'undefined':_typeof(value);if(type=='number'||type=='symbol'||type=='boolean'||value==null||isSymbol(value)){return true;}return reIsPlainProp.test(value)||!reIsDeepProp.test(value)||object!=null&&value in Object(object);}/**
         * Checks if `value` is suitable for use as unique object key.
         *
         * @private
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is suitable, else `false`.
         */function isKeyable(value){var type=typeof value==='undefined'?'undefined':_typeof(value);return type=='string'||type=='number'||type=='symbol'||type=='boolean'?value!=='__proto__':value===null;}/**
         * Checks if `func` has a lazy counterpart.
         *
         * @private
         * @param {Function} func The function to check.
         * @returns {boolean} Returns `true` if `func` has a lazy counterpart,
         *  else `false`.
         */function isLaziable(func){var funcName=getFuncName(func),other=lodash[funcName];if(typeof other!=='function'||!(funcName in LazyWrapper.prototype)){return false;}if(func===other){return true;}var data=getData(other);return!!data&&func===data[0];}/**
         * Checks if `func` has its source masked.
         *
         * @private
         * @param {Function} func The function to check.
         * @returns {boolean} Returns `true` if `func` is masked, else `false`.
         */function isMasked(func){return!!maskSrcKey&&maskSrcKey in func;}/**
         * Checks if `func` is capable of being masked.
         *
         * @private
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `func` is maskable, else `false`.
         */var isMaskable=coreJsData?isFunction:stubFalse;/**
         * Checks if `value` is likely a prototype object.
         *
         * @private
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.
         */function isPrototype(value){var Ctor=value&&value.constructor,proto=typeof Ctor==='function'&&Ctor.prototype||objectProto;return value===proto;}/**
         * Checks if `value` is suitable for strict equality comparisons, i.e. `===`.
         *
         * @private
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` if suitable for strict
         *  equality comparisons, else `false`.
         */function isStrictComparable(value){return value===value&&!isObject(value);}/**
         * A specialized version of `matchesProperty` for source values suitable
         * for strict equality comparisons, i.e. `===`.
         *
         * @private
         * @param {string} key The key of the property to get.
         * @param {*} srcValue The value to match.
         * @returns {Function} Returns the new spec function.
         */function matchesStrictComparable(key,srcValue){return function(object){if(object==null){return false;}return object[key]===srcValue&&(srcValue!==undefined||key in Object(object));};}/**
         * A specialized version of `_.memoize` which clears the memoized function's
         * cache when it exceeds `MAX_MEMOIZE_SIZE`.
         *
         * @private
         * @param {Function} func The function to have its output memoized.
         * @returns {Function} Returns the new memoized function.
         */function memoizeCapped(func){var result=memoize(func,function(key){if(cache.size===MAX_MEMOIZE_SIZE){cache.clear();}return key;});var cache=result.cache;return result;}/**
         * Merges the function metadata of `source` into `data`.
         *
         * Merging metadata reduces the number of wrappers used to invoke a function.
         * This is possible because methods like `_.bind`, `_.curry`, and `_.partial`
         * may be applied regardless of execution order. Methods like `_.ary` and
         * `_.rearg` modify function arguments, making the order in which they are
         * executed important, preventing the merging of metadata. However, we make
         * an exception for a safe combined case where curried functions have `_.ary`
         * and or `_.rearg` applied.
         *
         * @private
         * @param {Array} data The destination metadata.
         * @param {Array} source The source metadata.
         * @returns {Array} Returns `data`.
         */function mergeData(data,source){var bitmask=data[1],srcBitmask=source[1],newBitmask=bitmask|srcBitmask,isCommon=newBitmask<(WRAP_BIND_FLAG|WRAP_BIND_KEY_FLAG|WRAP_ARY_FLAG);var isCombo=srcBitmask==WRAP_ARY_FLAG&&bitmask==WRAP_CURRY_FLAG||srcBitmask==WRAP_ARY_FLAG&&bitmask==WRAP_REARG_FLAG&&data[7].length<=source[8]||srcBitmask==(WRAP_ARY_FLAG|WRAP_REARG_FLAG)&&source[7].length<=source[8]&&bitmask==WRAP_CURRY_FLAG;// Exit early if metadata can't be merged.
if(!(isCommon||isCombo)){return data;}// Use source `thisArg` if available.
if(srcBitmask&WRAP_BIND_FLAG){data[2]=source[2];// Set when currying a bound function.
newBitmask|=bitmask&WRAP_BIND_FLAG?0:WRAP_CURRY_BOUND_FLAG;}// Compose partial arguments.
var value=source[3];if(value){var partials=data[3];data[3]=partials?composeArgs(partials,value,source[4]):value;data[4]=partials?replaceHolders(data[3],PLACEHOLDER):source[4];}// Compose partial right arguments.
value=source[5];if(value){partials=data[5];data[5]=partials?composeArgsRight(partials,value,source[6]):value;data[6]=partials?replaceHolders(data[5],PLACEHOLDER):source[6];}// Use source `argPos` if available.
value=source[7];if(value){data[7]=value;}// Use source `ary` if it's smaller.
if(srcBitmask&WRAP_ARY_FLAG){data[8]=data[8]==null?source[8]:nativeMin(data[8],source[8]);}// Use source `arity` if one is not provided.
if(data[9]==null){data[9]=source[9];}// Use source `func` and merge bitmasks.
data[0]=source[0];data[1]=newBitmask;return data;}/**
         * This function is like
         * [`Object.keys`](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
         * except that it includes inherited enumerable properties.
         *
         * @private
         * @param {Object} object The object to query.
         * @returns {Array} Returns the array of property names.
         */function nativeKeysIn(object){var result=[];if(object!=null){for(var key in Object(object)){result.push(key);}}return result;}/**
         * Converts `value` to a string using `Object.prototype.toString`.
         *
         * @private
         * @param {*} value The value to convert.
         * @returns {string} Returns the converted string.
         */function objectToString(value){return nativeObjectToString.call(value);}/**
         * A specialized version of `baseRest` which transforms the rest array.
         *
         * @private
         * @param {Function} func The function to apply a rest parameter to.
         * @param {number} [start=func.length-1] The start position of the rest parameter.
         * @param {Function} transform The rest array transform.
         * @returns {Function} Returns the new function.
         */function overRest(func,start,transform){start=nativeMax(start===undefined?func.length-1:start,0);return function(){var args=arguments,index=-1,length=nativeMax(args.length-start,0),array=Array(length);while(++index<length){array[index]=args[start+index];}index=-1;var otherArgs=Array(start+1);while(++index<start){otherArgs[index]=args[index];}otherArgs[start]=transform(array);return apply(func,this,otherArgs);};}/**
         * Gets the parent value at `path` of `object`.
         *
         * @private
         * @param {Object} object The object to query.
         * @param {Array} path The path to get the parent value of.
         * @returns {*} Returns the parent value.
         */function parent(object,path){return path.length<2?object:baseGet(object,baseSlice(path,0,-1));}/**
         * Reorder `array` according to the specified indexes where the element at
         * the first index is assigned as the first element, the element at
         * the second index is assigned as the second element, and so on.
         *
         * @private
         * @param {Array} array The array to reorder.
         * @param {Array} indexes The arranged array indexes.
         * @returns {Array} Returns `array`.
         */function reorder(array,indexes){var arrLength=array.length,length=nativeMin(indexes.length,arrLength),oldArray=copyArray(array);while(length--){var index=indexes[length];array[length]=isIndex(index,arrLength)?oldArray[index]:undefined;}return array;}/**
         * Sets metadata for `func`.
         *
         * **Note:** If this function becomes hot, i.e. is invoked a lot in a short
         * period of time, it will trip its breaker and transition to an identity
         * function to avoid garbage collection pauses in V8. See
         * [V8 issue 2070](https://bugs.chromium.org/p/v8/issues/detail?id=2070)
         * for more details.
         *
         * @private
         * @param {Function} func The function to associate metadata with.
         * @param {*} data The metadata.
         * @returns {Function} Returns `func`.
         */var setData=shortOut(baseSetData);/**
         * A simple wrapper around the global [`setTimeout`](https://mdn.io/setTimeout).
         *
         * @private
         * @param {Function} func The function to delay.
         * @param {number} wait The number of milliseconds to delay invocation.
         * @returns {number|Object} Returns the timer id or timeout object.
         */var setTimeout=ctxSetTimeout||function(func,wait){return root.setTimeout(func,wait);};/**
       * Sets the `toString` method of `func` to return `string`.
       *
       * @private
       * @param {Function} func The function to modify.
       * @param {Function} string The `toString` result.
       * @returns {Function} Returns `func`.
       */var setToString=shortOut(baseSetToString);/**
         * Sets the `toString` method of `wrapper` to mimic the source of `reference`
         * with wrapper details in a comment at the top of the source body.
         *
         * @private
         * @param {Function} wrapper The function to modify.
         * @param {Function} reference The reference function.
         * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
         * @returns {Function} Returns `wrapper`.
         */function setWrapToString(wrapper,reference,bitmask){var source=reference+'';return setToString(wrapper,insertWrapDetails(source,updateWrapDetails(getWrapDetails(source),bitmask)));}/**
         * Creates a function that'll short out and invoke `identity` instead
         * of `func` when it's called `HOT_COUNT` or more times in `HOT_SPAN`
         * milliseconds.
         *
         * @private
         * @param {Function} func The function to restrict.
         * @returns {Function} Returns the new shortable function.
         */function shortOut(func){var count=0,lastCalled=0;return function(){var stamp=nativeNow(),remaining=HOT_SPAN-(stamp-lastCalled);lastCalled=stamp;if(remaining>0){if(++count>=HOT_COUNT){return arguments[0];}}else{count=0;}return func.apply(undefined,arguments);};}/**
         * A specialized version of `_.shuffle` which mutates and sets the size of `array`.
         *
         * @private
         * @param {Array} array The array to shuffle.
         * @param {number} [size=array.length] The size of `array`.
         * @returns {Array} Returns `array`.
         */function shuffleSelf(array,size){var index=-1,length=array.length,lastIndex=length-1;size=size===undefined?length:size;while(++index<size){var rand=baseRandom(index,lastIndex),value=array[rand];array[rand]=array[index];array[index]=value;}array.length=size;return array;}/**
         * Converts `string` to a property path array.
         *
         * @private
         * @param {string} string The string to convert.
         * @returns {Array} Returns the property path array.
         */var stringToPath=memoizeCapped(function(string){var result=[];if(string.charCodeAt(0)===46/* . */){result.push('');}string.replace(rePropName,function(match,number,quote,subString){result.push(quote?subString.replace(reEscapeChar,'$1'):number||match);});return result;});/**
       * Converts `value` to a string key if it's not a string or symbol.
       *
       * @private
       * @param {*} value The value to inspect.
       * @returns {string|symbol} Returns the key.
       */function toKey(value){if(typeof value==='string'||isSymbol(value)){return value;}var result=value+'';return result=='0'&&1/value==-INFINITY?'-0':result;}/**
         * Converts `func` to its source code.
         *
         * @private
         * @param {Function} func The function to convert.
         * @returns {string} Returns the source code.
         */function toSource(func){if(func!=null){try{return funcToString.call(func);}catch(e){}try{return func+'';}catch(e){}}return'';}/**
         * Updates wrapper `details` based on `bitmask` flags.
         *
         * @private
         * @returns {Array} details The details to modify.
         * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
         * @returns {Array} Returns `details`.
         */function updateWrapDetails(details,bitmask){arrayEach(wrapFlags,function(pair){var value='_.'+pair[0];if(bitmask&pair[1]&&!arrayIncludes(details,value)){details.push(value);}});return details.sort();}/**
         * Creates a clone of `wrapper`.
         *
         * @private
         * @param {Object} wrapper The wrapper to clone.
         * @returns {Object} Returns the cloned wrapper.
         */function wrapperClone(wrapper){if(wrapper instanceof LazyWrapper){return wrapper.clone();}var result=new LodashWrapper(wrapper.__wrapped__,wrapper.__chain__);result.__actions__=copyArray(wrapper.__actions__);result.__index__=wrapper.__index__;result.__values__=wrapper.__values__;return result;}/* ------------------------------------------------------------------------*//**
         * Creates an array of elements split into groups the length of `size`.
         * If `array` can't be split evenly, the final chunk will be the remaining
         * elements.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category Array
         * @param {Array} array The array to process.
         * @param {number} [size=1] The length of each chunk
         * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
         * @returns {Array} Returns the new array of chunks.
         * @example
         *
         * _.chunk(['a', 'b', 'c', 'd'], 2);
         * // => [['a', 'b'], ['c', 'd']]
         *
         * _.chunk(['a', 'b', 'c', 'd'], 3);
         * // => [['a', 'b', 'c'], ['d']]
         */function chunk(array,size,guard){if(guard?isIterateeCall(array,size,guard):size===undefined){size=1;}else{size=nativeMax(toInteger(size),0);}var length=array==null?0:array.length;if(!length||size<1){return[];}var index=0,resIndex=0,result=Array(nativeCeil(length/size));while(index<length){result[resIndex++]=baseSlice(array,index,index+=size);}return result;}/**
         * Creates an array with all falsey values removed. The values `false`, `null`,
         * `0`, `""`, `undefined`, and `NaN` are falsey.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Array
         * @param {Array} array The array to compact.
         * @returns {Array} Returns the new array of filtered values.
         * @example
         *
         * _.compact([0, 1, false, 2, '', 3]);
         * // => [1, 2, 3]
         */function compact(array){var index=-1,length=array==null?0:array.length,resIndex=0,result=[];while(++index<length){var value=array[index];if(value){result[resIndex++]=value;}}return result;}/**
         * Creates a new array concatenating `array` with any additional arrays
         * and/or values.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Array
         * @param {Array} array The array to concatenate.
         * @param {...*} [values] The values to concatenate.
         * @returns {Array} Returns the new concatenated array.
         * @example
         *
         * var array = [1];
         * var other = _.concat(array, 2, [3], [[4]]);
         *
         * console.log(other);
         * // => [1, 2, 3, [4]]
         *
         * console.log(array);
         * // => [1]
         */function concat(){var length=arguments.length;if(!length){return[];}var args=Array(length-1),array=arguments[0],index=length;while(index--){args[index-1]=arguments[index];}return arrayPush(isArray(array)?copyArray(array):[array],baseFlatten(args,1));}/**
         * Creates an array of `array` values not included in the other given arrays
         * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
         * for equality comparisons. The order and references of result values are
         * determined by the first array.
         *
         * **Note:** Unlike `_.pullAll`, this method returns a new array.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Array
         * @param {Array} array The array to inspect.
         * @param {...Array} [values] The values to exclude.
         * @returns {Array} Returns the new array of filtered values.
         * @see _.without, _.xor
         * @example
         *
         * _.difference([2, 1], [2, 3]);
         * // => [1]
         */var difference=baseRest(function(array,values){return isArrayLikeObject(array)?baseDifference(array,baseFlatten(values,1,isArrayLikeObject,true)):[];});/**
       * This method is like `_.difference` except that it accepts `iteratee` which
       * is invoked for each element of `array` and `values` to generate the criterion
       * by which they're compared. The order and references of result values are
       * determined by the first array. The iteratee is invoked with one argument:
       * (value).
       *
       * **Note:** Unlike `_.pullAllBy`, this method returns a new array.
       *
       * @static
       * @memberOf _
       * @since 4.0.0
       * @category Array
       * @param {Array} array The array to inspect.
       * @param {...Array} [values] The values to exclude.
       * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
       * @returns {Array} Returns the new array of filtered values.
       * @example
       *
       * _.differenceBy([2.1, 1.2], [2.3, 3.4], Math.floor);
       * // => [1.2]
       *
       * // The `_.property` iteratee shorthand.
       * _.differenceBy([{ 'x': 2 }, { 'x': 1 }], [{ 'x': 1 }], 'x');
       * // => [{ 'x': 2 }]
       */var differenceBy=baseRest(function(array,values){var iteratee=last(values);if(isArrayLikeObject(iteratee)){iteratee=undefined;}return isArrayLikeObject(array)?baseDifference(array,baseFlatten(values,1,isArrayLikeObject,true),getIteratee(iteratee,2)):[];});/**
       * This method is like `_.difference` except that it accepts `comparator`
       * which is invoked to compare elements of `array` to `values`. The order and
       * references of result values are determined by the first array. The comparator
       * is invoked with two arguments: (arrVal, othVal).
       *
       * **Note:** Unlike `_.pullAllWith`, this method returns a new array.
       *
       * @static
       * @memberOf _
       * @since 4.0.0
       * @category Array
       * @param {Array} array The array to inspect.
       * @param {...Array} [values] The values to exclude.
       * @param {Function} [comparator] The comparator invoked per element.
       * @returns {Array} Returns the new array of filtered values.
       * @example
       *
       * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
       *
       * _.differenceWith(objects, [{ 'x': 1, 'y': 2 }], _.isEqual);
       * // => [{ 'x': 2, 'y': 1 }]
       */var differenceWith=baseRest(function(array,values){var comparator=last(values);if(isArrayLikeObject(comparator)){comparator=undefined;}return isArrayLikeObject(array)?baseDifference(array,baseFlatten(values,1,isArrayLikeObject,true),undefined,comparator):[];});/**
       * Creates a slice of `array` with `n` elements dropped from the beginning.
       *
       * @static
       * @memberOf _
       * @since 0.5.0
       * @category Array
       * @param {Array} array The array to query.
       * @param {number} [n=1] The number of elements to drop.
       * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
       * @returns {Array} Returns the slice of `array`.
       * @example
       *
       * _.drop([1, 2, 3]);
       * // => [2, 3]
       *
       * _.drop([1, 2, 3], 2);
       * // => [3]
       *
       * _.drop([1, 2, 3], 5);
       * // => []
       *
       * _.drop([1, 2, 3], 0);
       * // => [1, 2, 3]
       */function drop(array,n,guard){var length=array==null?0:array.length;if(!length){return[];}n=guard||n===undefined?1:toInteger(n);return baseSlice(array,n<0?0:n,length);}/**
         * Creates a slice of `array` with `n` elements dropped from the end.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category Array
         * @param {Array} array The array to query.
         * @param {number} [n=1] The number of elements to drop.
         * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
         * @returns {Array} Returns the slice of `array`.
         * @example
         *
         * _.dropRight([1, 2, 3]);
         * // => [1, 2]
         *
         * _.dropRight([1, 2, 3], 2);
         * // => [1]
         *
         * _.dropRight([1, 2, 3], 5);
         * // => []
         *
         * _.dropRight([1, 2, 3], 0);
         * // => [1, 2, 3]
         */function dropRight(array,n,guard){var length=array==null?0:array.length;if(!length){return[];}n=guard||n===undefined?1:toInteger(n);n=length-n;return baseSlice(array,0,n<0?0:n);}/**
         * Creates a slice of `array` excluding elements dropped from the end.
         * Elements are dropped until `predicate` returns falsey. The predicate is
         * invoked with three arguments: (value, index, array).
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category Array
         * @param {Array} array The array to query.
         * @param {Function} [predicate=_.identity] The function invoked per iteration.
         * @returns {Array} Returns the slice of `array`.
         * @example
         *
         * var users = [
         *   { 'user': 'barney',  'active': true },
         *   { 'user': 'fred',    'active': false },
         *   { 'user': 'pebbles', 'active': false }
         * ];
         *
         * _.dropRightWhile(users, function(o) { return !o.active; });
         * // => objects for ['barney']
         *
         * // The `_.matches` iteratee shorthand.
         * _.dropRightWhile(users, { 'user': 'pebbles', 'active': false });
         * // => objects for ['barney', 'fred']
         *
         * // The `_.matchesProperty` iteratee shorthand.
         * _.dropRightWhile(users, ['active', false]);
         * // => objects for ['barney']
         *
         * // The `_.property` iteratee shorthand.
         * _.dropRightWhile(users, 'active');
         * // => objects for ['barney', 'fred', 'pebbles']
         */function dropRightWhile(array,predicate){return array&&array.length?baseWhile(array,getIteratee(predicate,3),true,true):[];}/**
         * Creates a slice of `array` excluding elements dropped from the beginning.
         * Elements are dropped until `predicate` returns falsey. The predicate is
         * invoked with three arguments: (value, index, array).
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category Array
         * @param {Array} array The array to query.
         * @param {Function} [predicate=_.identity] The function invoked per iteration.
         * @returns {Array} Returns the slice of `array`.
         * @example
         *
         * var users = [
         *   { 'user': 'barney',  'active': false },
         *   { 'user': 'fred',    'active': false },
         *   { 'user': 'pebbles', 'active': true }
         * ];
         *
         * _.dropWhile(users, function(o) { return !o.active; });
         * // => objects for ['pebbles']
         *
         * // The `_.matches` iteratee shorthand.
         * _.dropWhile(users, { 'user': 'barney', 'active': false });
         * // => objects for ['fred', 'pebbles']
         *
         * // The `_.matchesProperty` iteratee shorthand.
         * _.dropWhile(users, ['active', false]);
         * // => objects for ['pebbles']
         *
         * // The `_.property` iteratee shorthand.
         * _.dropWhile(users, 'active');
         * // => objects for ['barney', 'fred', 'pebbles']
         */function dropWhile(array,predicate){return array&&array.length?baseWhile(array,getIteratee(predicate,3),true):[];}/**
         * Fills elements of `array` with `value` from `start` up to, but not
         * including, `end`.
         *
         * **Note:** This method mutates `array`.
         *
         * @static
         * @memberOf _
         * @since 3.2.0
         * @category Array
         * @param {Array} array The array to fill.
         * @param {*} value The value to fill `array` with.
         * @param {number} [start=0] The start position.
         * @param {number} [end=array.length] The end position.
         * @returns {Array} Returns `array`.
         * @example
         *
         * var array = [1, 2, 3];
         *
         * _.fill(array, 'a');
         * console.log(array);
         * // => ['a', 'a', 'a']
         *
         * _.fill(Array(3), 2);
         * // => [2, 2, 2]
         *
         * _.fill([4, 6, 8, 10], '*', 1, 3);
         * // => [4, '*', '*', 10]
         */function fill(array,value,start,end){var length=array==null?0:array.length;if(!length){return[];}if(start&&typeof start!=='number'&&isIterateeCall(array,value,start)){start=0;end=length;}return baseFill(array,value,start,end);}/**
         * This method is like `_.find` except that it returns the index of the first
         * element `predicate` returns truthy for instead of the element itself.
         *
         * @static
         * @memberOf _
         * @since 1.1.0
         * @category Array
         * @param {Array} array The array to inspect.
         * @param {Function} [predicate=_.identity] The function invoked per iteration.
         * @param {number} [fromIndex=0] The index to search from.
         * @returns {number} Returns the index of the found element, else `-1`.
         * @example
         *
         * var users = [
         *   { 'user': 'barney',  'active': false },
         *   { 'user': 'fred',    'active': false },
         *   { 'user': 'pebbles', 'active': true }
         * ];
         *
         * _.findIndex(users, function(o) { return o.user == 'barney'; });
         * // => 0
         *
         * // The `_.matches` iteratee shorthand.
         * _.findIndex(users, { 'user': 'fred', 'active': false });
         * // => 1
         *
         * // The `_.matchesProperty` iteratee shorthand.
         * _.findIndex(users, ['active', false]);
         * // => 0
         *
         * // The `_.property` iteratee shorthand.
         * _.findIndex(users, 'active');
         * // => 2
         */function findIndex(array,predicate,fromIndex){var length=array==null?0:array.length;if(!length){return-1;}var index=fromIndex==null?0:toInteger(fromIndex);if(index<0){index=nativeMax(length+index,0);}return baseFindIndex(array,getIteratee(predicate,3),index);}/**
         * This method is like `_.findIndex` except that it iterates over elements
         * of `collection` from right to left.
         *
         * @static
         * @memberOf _
         * @since 2.0.0
         * @category Array
         * @param {Array} array The array to inspect.
         * @param {Function} [predicate=_.identity] The function invoked per iteration.
         * @param {number} [fromIndex=array.length-1] The index to search from.
         * @returns {number} Returns the index of the found element, else `-1`.
         * @example
         *
         * var users = [
         *   { 'user': 'barney',  'active': true },
         *   { 'user': 'fred',    'active': false },
         *   { 'user': 'pebbles', 'active': false }
         * ];
         *
         * _.findLastIndex(users, function(o) { return o.user == 'pebbles'; });
         * // => 2
         *
         * // The `_.matches` iteratee shorthand.
         * _.findLastIndex(users, { 'user': 'barney', 'active': true });
         * // => 0
         *
         * // The `_.matchesProperty` iteratee shorthand.
         * _.findLastIndex(users, ['active', false]);
         * // => 2
         *
         * // The `_.property` iteratee shorthand.
         * _.findLastIndex(users, 'active');
         * // => 0
         */function findLastIndex(array,predicate,fromIndex){var length=array==null?0:array.length;if(!length){return-1;}var index=length-1;if(fromIndex!==undefined){index=toInteger(fromIndex);index=fromIndex<0?nativeMax(length+index,0):nativeMin(index,length-1);}return baseFindIndex(array,getIteratee(predicate,3),index,true);}/**
         * Flattens `array` a single level deep.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Array
         * @param {Array} array The array to flatten.
         * @returns {Array} Returns the new flattened array.
         * @example
         *
         * _.flatten([1, [2, [3, [4]], 5]]);
         * // => [1, 2, [3, [4]], 5]
         */function flatten(array){var length=array==null?0:array.length;return length?baseFlatten(array,1):[];}/**
         * Recursively flattens `array`.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category Array
         * @param {Array} array The array to flatten.
         * @returns {Array} Returns the new flattened array.
         * @example
         *
         * _.flattenDeep([1, [2, [3, [4]], 5]]);
         * // => [1, 2, 3, 4, 5]
         */function flattenDeep(array){var length=array==null?0:array.length;return length?baseFlatten(array,INFINITY):[];}/**
         * Recursively flatten `array` up to `depth` times.
         *
         * @static
         * @memberOf _
         * @since 4.4.0
         * @category Array
         * @param {Array} array The array to flatten.
         * @param {number} [depth=1] The maximum recursion depth.
         * @returns {Array} Returns the new flattened array.
         * @example
         *
         * var array = [1, [2, [3, [4]], 5]];
         *
         * _.flattenDepth(array, 1);
         * // => [1, 2, [3, [4]], 5]
         *
         * _.flattenDepth(array, 2);
         * // => [1, 2, 3, [4], 5]
         */function flattenDepth(array,depth){var length=array==null?0:array.length;if(!length){return[];}depth=depth===undefined?1:toInteger(depth);return baseFlatten(array,depth);}/**
         * The inverse of `_.toPairs`; this method returns an object composed
         * from key-value `pairs`.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Array
         * @param {Array} pairs The key-value pairs.
         * @returns {Object} Returns the new object.
         * @example
         *
         * _.fromPairs([['a', 1], ['b', 2]]);
         * // => { 'a': 1, 'b': 2 }
         */function fromPairs(pairs){var index=-1,length=pairs==null?0:pairs.length,result={};while(++index<length){var pair=pairs[index];result[pair[0]]=pair[1];}return result;}/**
         * Gets the first element of `array`.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @alias first
         * @category Array
         * @param {Array} array The array to query.
         * @returns {*} Returns the first element of `array`.
         * @example
         *
         * _.head([1, 2, 3]);
         * // => 1
         *
         * _.head([]);
         * // => undefined
         */function head(array){return array&&array.length?array[0]:undefined;}/**
         * Gets the index at which the first occurrence of `value` is found in `array`
         * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
         * for equality comparisons. If `fromIndex` is negative, it's used as the
         * offset from the end of `array`.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Array
         * @param {Array} array The array to inspect.
         * @param {*} value The value to search for.
         * @param {number} [fromIndex=0] The index to search from.
         * @returns {number} Returns the index of the matched value, else `-1`.
         * @example
         *
         * _.indexOf([1, 2, 1, 2], 2);
         * // => 1
         *
         * // Search from the `fromIndex`.
         * _.indexOf([1, 2, 1, 2], 2, 2);
         * // => 3
         */function indexOf(array,value,fromIndex){var length=array==null?0:array.length;if(!length){return-1;}var index=fromIndex==null?0:toInteger(fromIndex);if(index<0){index=nativeMax(length+index,0);}return baseIndexOf(array,value,index);}/**
         * Gets all but the last element of `array`.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Array
         * @param {Array} array The array to query.
         * @returns {Array} Returns the slice of `array`.
         * @example
         *
         * _.initial([1, 2, 3]);
         * // => [1, 2]
         */function initial(array){var length=array==null?0:array.length;return length?baseSlice(array,0,-1):[];}/**
         * Creates an array of unique values that are included in all given arrays
         * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
         * for equality comparisons. The order and references of result values are
         * determined by the first array.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Array
         * @param {...Array} [arrays] The arrays to inspect.
         * @returns {Array} Returns the new array of intersecting values.
         * @example
         *
         * _.intersection([2, 1], [2, 3]);
         * // => [2]
         */var intersection=baseRest(function(arrays){var mapped=arrayMap(arrays,castArrayLikeObject);return mapped.length&&mapped[0]===arrays[0]?baseIntersection(mapped):[];});/**
       * This method is like `_.intersection` except that it accepts `iteratee`
       * which is invoked for each element of each `arrays` to generate the criterion
       * by which they're compared. The order and references of result values are
       * determined by the first array. The iteratee is invoked with one argument:
       * (value).
       *
       * @static
       * @memberOf _
       * @since 4.0.0
       * @category Array
       * @param {...Array} [arrays] The arrays to inspect.
       * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
       * @returns {Array} Returns the new array of intersecting values.
       * @example
       *
       * _.intersectionBy([2.1, 1.2], [2.3, 3.4], Math.floor);
       * // => [2.1]
       *
       * // The `_.property` iteratee shorthand.
       * _.intersectionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');
       * // => [{ 'x': 1 }]
       */var intersectionBy=baseRest(function(arrays){var iteratee=last(arrays),mapped=arrayMap(arrays,castArrayLikeObject);if(iteratee===last(mapped)){iteratee=undefined;}else{mapped.pop();}return mapped.length&&mapped[0]===arrays[0]?baseIntersection(mapped,getIteratee(iteratee,2)):[];});/**
       * This method is like `_.intersection` except that it accepts `comparator`
       * which is invoked to compare elements of `arrays`. The order and references
       * of result values are determined by the first array. The comparator is
       * invoked with two arguments: (arrVal, othVal).
       *
       * @static
       * @memberOf _
       * @since 4.0.0
       * @category Array
       * @param {...Array} [arrays] The arrays to inspect.
       * @param {Function} [comparator] The comparator invoked per element.
       * @returns {Array} Returns the new array of intersecting values.
       * @example
       *
       * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
       * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];
       *
       * _.intersectionWith(objects, others, _.isEqual);
       * // => [{ 'x': 1, 'y': 2 }]
       */var intersectionWith=baseRest(function(arrays){var comparator=last(arrays),mapped=arrayMap(arrays,castArrayLikeObject);comparator=typeof comparator==='function'?comparator:undefined;if(comparator){mapped.pop();}return mapped.length&&mapped[0]===arrays[0]?baseIntersection(mapped,undefined,comparator):[];});/**
       * Converts all elements in `array` into a string separated by `separator`.
       *
       * @static
       * @memberOf _
       * @since 4.0.0
       * @category Array
       * @param {Array} array The array to convert.
       * @param {string} [separator=','] The element separator.
       * @returns {string} Returns the joined string.
       * @example
       *
       * _.join(['a', 'b', 'c'], '~');
       * // => 'a~b~c'
       */function join(array,separator){return array==null?'':nativeJoin.call(array,separator);}/**
         * Gets the last element of `array`.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Array
         * @param {Array} array The array to query.
         * @returns {*} Returns the last element of `array`.
         * @example
         *
         * _.last([1, 2, 3]);
         * // => 3
         */function last(array){var length=array==null?0:array.length;return length?array[length-1]:undefined;}/**
         * This method is like `_.indexOf` except that it iterates over elements of
         * `array` from right to left.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Array
         * @param {Array} array The array to inspect.
         * @param {*} value The value to search for.
         * @param {number} [fromIndex=array.length-1] The index to search from.
         * @returns {number} Returns the index of the matched value, else `-1`.
         * @example
         *
         * _.lastIndexOf([1, 2, 1, 2], 2);
         * // => 3
         *
         * // Search from the `fromIndex`.
         * _.lastIndexOf([1, 2, 1, 2], 2, 2);
         * // => 1
         */function lastIndexOf(array,value,fromIndex){var length=array==null?0:array.length;if(!length){return-1;}var index=length;if(fromIndex!==undefined){index=toInteger(fromIndex);index=index<0?nativeMax(length+index,0):nativeMin(index,length-1);}return value===value?strictLastIndexOf(array,value,index):baseFindIndex(array,baseIsNaN,index,true);}/**
         * Gets the element at index `n` of `array`. If `n` is negative, the nth
         * element from the end is returned.
         *
         * @static
         * @memberOf _
         * @since 4.11.0
         * @category Array
         * @param {Array} array The array to query.
         * @param {number} [n=0] The index of the element to return.
         * @returns {*} Returns the nth element of `array`.
         * @example
         *
         * var array = ['a', 'b', 'c', 'd'];
         *
         * _.nth(array, 1);
         * // => 'b'
         *
         * _.nth(array, -2);
         * // => 'c';
         */function nth(array,n){return array&&array.length?baseNth(array,toInteger(n)):undefined;}/**
         * Removes all given values from `array` using
         * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
         * for equality comparisons.
         *
         * **Note:** Unlike `_.without`, this method mutates `array`. Use `_.remove`
         * to remove elements from an array by predicate.
         *
         * @static
         * @memberOf _
         * @since 2.0.0
         * @category Array
         * @param {Array} array The array to modify.
         * @param {...*} [values] The values to remove.
         * @returns {Array} Returns `array`.
         * @example
         *
         * var array = ['a', 'b', 'c', 'a', 'b', 'c'];
         *
         * _.pull(array, 'a', 'c');
         * console.log(array);
         * // => ['b', 'b']
         */var pull=baseRest(pullAll);/**
         * This method is like `_.pull` except that it accepts an array of values to remove.
         *
         * **Note:** Unlike `_.difference`, this method mutates `array`.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Array
         * @param {Array} array The array to modify.
         * @param {Array} values The values to remove.
         * @returns {Array} Returns `array`.
         * @example
         *
         * var array = ['a', 'b', 'c', 'a', 'b', 'c'];
         *
         * _.pullAll(array, ['a', 'c']);
         * console.log(array);
         * // => ['b', 'b']
         */function pullAll(array,values){return array&&array.length&&values&&values.length?basePullAll(array,values):array;}/**
         * This method is like `_.pullAll` except that it accepts `iteratee` which is
         * invoked for each element of `array` and `values` to generate the criterion
         * by which they're compared. The iteratee is invoked with one argument: (value).
         *
         * **Note:** Unlike `_.differenceBy`, this method mutates `array`.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Array
         * @param {Array} array The array to modify.
         * @param {Array} values The values to remove.
         * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
         * @returns {Array} Returns `array`.
         * @example
         *
         * var array = [{ 'x': 1 }, { 'x': 2 }, { 'x': 3 }, { 'x': 1 }];
         *
         * _.pullAllBy(array, [{ 'x': 1 }, { 'x': 3 }], 'x');
         * console.log(array);
         * // => [{ 'x': 2 }]
         */function pullAllBy(array,values,iteratee){return array&&array.length&&values&&values.length?basePullAll(array,values,getIteratee(iteratee,2)):array;}/**
         * This method is like `_.pullAll` except that it accepts `comparator` which
         * is invoked to compare elements of `array` to `values`. The comparator is
         * invoked with two arguments: (arrVal, othVal).
         *
         * **Note:** Unlike `_.differenceWith`, this method mutates `array`.
         *
         * @static
         * @memberOf _
         * @since 4.6.0
         * @category Array
         * @param {Array} array The array to modify.
         * @param {Array} values The values to remove.
         * @param {Function} [comparator] The comparator invoked per element.
         * @returns {Array} Returns `array`.
         * @example
         *
         * var array = [{ 'x': 1, 'y': 2 }, { 'x': 3, 'y': 4 }, { 'x': 5, 'y': 6 }];
         *
         * _.pullAllWith(array, [{ 'x': 3, 'y': 4 }], _.isEqual);
         * console.log(array);
         * // => [{ 'x': 1, 'y': 2 }, { 'x': 5, 'y': 6 }]
         */function pullAllWith(array,values,comparator){return array&&array.length&&values&&values.length?basePullAll(array,values,undefined,comparator):array;}/**
         * Removes elements from `array` corresponding to `indexes` and returns an
         * array of removed elements.
         *
         * **Note:** Unlike `_.at`, this method mutates `array`.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category Array
         * @param {Array} array The array to modify.
         * @param {...(number|number[])} [indexes] The indexes of elements to remove.
         * @returns {Array} Returns the new array of removed elements.
         * @example
         *
         * var array = ['a', 'b', 'c', 'd'];
         * var pulled = _.pullAt(array, [1, 3]);
         *
         * console.log(array);
         * // => ['a', 'c']
         *
         * console.log(pulled);
         * // => ['b', 'd']
         */var pullAt=flatRest(function(array,indexes){var length=array==null?0:array.length,result=baseAt(array,indexes);basePullAt(array,arrayMap(indexes,function(index){return isIndex(index,length)?+index:index;}).sort(compareAscending));return result;});/**
       * Removes all elements from `array` that `predicate` returns truthy for
       * and returns an array of the removed elements. The predicate is invoked
       * with three arguments: (value, index, array).
       *
       * **Note:** Unlike `_.filter`, this method mutates `array`. Use `_.pull`
       * to pull elements from an array by value.
       *
       * @static
       * @memberOf _
       * @since 2.0.0
       * @category Array
       * @param {Array} array The array to modify.
       * @param {Function} [predicate=_.identity] The function invoked per iteration.
       * @returns {Array} Returns the new array of removed elements.
       * @example
       *
       * var array = [1, 2, 3, 4];
       * var evens = _.remove(array, function(n) {
       *   return n % 2 == 0;
       * });
       *
       * console.log(array);
       * // => [1, 3]
       *
       * console.log(evens);
       * // => [2, 4]
       */function remove(array,predicate){var result=[];if(!(array&&array.length)){return result;}var index=-1,indexes=[],length=array.length;predicate=getIteratee(predicate,3);while(++index<length){var value=array[index];if(predicate(value,index,array)){result.push(value);indexes.push(index);}}basePullAt(array,indexes);return result;}/**
         * Reverses `array` so that the first element becomes the last, the second
         * element becomes the second to last, and so on.
         *
         * **Note:** This method mutates `array` and is based on
         * [`Array#reverse`](https://mdn.io/Array/reverse).
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Array
         * @param {Array} array The array to modify.
         * @returns {Array} Returns `array`.
         * @example
         *
         * var array = [1, 2, 3];
         *
         * _.reverse(array);
         * // => [3, 2, 1]
         *
         * console.log(array);
         * // => [3, 2, 1]
         */function reverse(array){return array==null?array:nativeReverse.call(array);}/**
         * Creates a slice of `array` from `start` up to, but not including, `end`.
         *
         * **Note:** This method is used instead of
         * [`Array#slice`](https://mdn.io/Array/slice) to ensure dense arrays are
         * returned.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category Array
         * @param {Array} array The array to slice.
         * @param {number} [start=0] The start position.
         * @param {number} [end=array.length] The end position.
         * @returns {Array} Returns the slice of `array`.
         */function slice(array,start,end){var length=array==null?0:array.length;if(!length){return[];}if(end&&typeof end!=='number'&&isIterateeCall(array,start,end)){start=0;end=length;}else{start=start==null?0:toInteger(start);end=end===undefined?length:toInteger(end);}return baseSlice(array,start,end);}/**
         * Uses a binary search to determine the lowest index at which `value`
         * should be inserted into `array` in order to maintain its sort order.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Array
         * @param {Array} array The sorted array to inspect.
         * @param {*} value The value to evaluate.
         * @returns {number} Returns the index at which `value` should be inserted
         *  into `array`.
         * @example
         *
         * _.sortedIndex([30, 50], 40);
         * // => 1
         */function sortedIndex(array,value){return baseSortedIndex(array,value);}/**
         * This method is like `_.sortedIndex` except that it accepts `iteratee`
         * which is invoked for `value` and each element of `array` to compute their
         * sort ranking. The iteratee is invoked with one argument: (value).
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Array
         * @param {Array} array The sorted array to inspect.
         * @param {*} value The value to evaluate.
         * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
         * @returns {number} Returns the index at which `value` should be inserted
         *  into `array`.
         * @example
         *
         * var objects = [{ 'x': 4 }, { 'x': 5 }];
         *
         * _.sortedIndexBy(objects, { 'x': 4 }, function(o) { return o.x; });
         * // => 0
         *
         * // The `_.property` iteratee shorthand.
         * _.sortedIndexBy(objects, { 'x': 4 }, 'x');
         * // => 0
         */function sortedIndexBy(array,value,iteratee){return baseSortedIndexBy(array,value,getIteratee(iteratee,2));}/**
         * This method is like `_.indexOf` except that it performs a binary
         * search on a sorted `array`.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Array
         * @param {Array} array The array to inspect.
         * @param {*} value The value to search for.
         * @returns {number} Returns the index of the matched value, else `-1`.
         * @example
         *
         * _.sortedIndexOf([4, 5, 5, 5, 6], 5);
         * // => 1
         */function sortedIndexOf(array,value){var length=array==null?0:array.length;if(length){var index=baseSortedIndex(array,value);if(index<length&&eq(array[index],value)){return index;}}return-1;}/**
         * This method is like `_.sortedIndex` except that it returns the highest
         * index at which `value` should be inserted into `array` in order to
         * maintain its sort order.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category Array
         * @param {Array} array The sorted array to inspect.
         * @param {*} value The value to evaluate.
         * @returns {number} Returns the index at which `value` should be inserted
         *  into `array`.
         * @example
         *
         * _.sortedLastIndex([4, 5, 5, 5, 6], 5);
         * // => 4
         */function sortedLastIndex(array,value){return baseSortedIndex(array,value,true);}/**
         * This method is like `_.sortedLastIndex` except that it accepts `iteratee`
         * which is invoked for `value` and each element of `array` to compute their
         * sort ranking. The iteratee is invoked with one argument: (value).
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Array
         * @param {Array} array The sorted array to inspect.
         * @param {*} value The value to evaluate.
         * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
         * @returns {number} Returns the index at which `value` should be inserted
         *  into `array`.
         * @example
         *
         * var objects = [{ 'x': 4 }, { 'x': 5 }];
         *
         * _.sortedLastIndexBy(objects, { 'x': 4 }, function(o) { return o.x; });
         * // => 1
         *
         * // The `_.property` iteratee shorthand.
         * _.sortedLastIndexBy(objects, { 'x': 4 }, 'x');
         * // => 1
         */function sortedLastIndexBy(array,value,iteratee){return baseSortedIndexBy(array,value,getIteratee(iteratee,2),true);}/**
         * This method is like `_.lastIndexOf` except that it performs a binary
         * search on a sorted `array`.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Array
         * @param {Array} array The array to inspect.
         * @param {*} value The value to search for.
         * @returns {number} Returns the index of the matched value, else `-1`.
         * @example
         *
         * _.sortedLastIndexOf([4, 5, 5, 5, 6], 5);
         * // => 3
         */function sortedLastIndexOf(array,value){var length=array==null?0:array.length;if(length){var index=baseSortedIndex(array,value,true)-1;if(eq(array[index],value)){return index;}}return-1;}/**
         * This method is like `_.uniq` except that it's designed and optimized
         * for sorted arrays.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Array
         * @param {Array} array The array to inspect.
         * @returns {Array} Returns the new duplicate free array.
         * @example
         *
         * _.sortedUniq([1, 1, 2]);
         * // => [1, 2]
         */function sortedUniq(array){return array&&array.length?baseSortedUniq(array):[];}/**
         * This method is like `_.uniqBy` except that it's designed and optimized
         * for sorted arrays.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Array
         * @param {Array} array The array to inspect.
         * @param {Function} [iteratee] The iteratee invoked per element.
         * @returns {Array} Returns the new duplicate free array.
         * @example
         *
         * _.sortedUniqBy([1.1, 1.2, 2.3, 2.4], Math.floor);
         * // => [1.1, 2.3]
         */function sortedUniqBy(array,iteratee){return array&&array.length?baseSortedUniq(array,getIteratee(iteratee,2)):[];}/**
         * Gets all but the first element of `array`.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Array
         * @param {Array} array The array to query.
         * @returns {Array} Returns the slice of `array`.
         * @example
         *
         * _.tail([1, 2, 3]);
         * // => [2, 3]
         */function tail(array){var length=array==null?0:array.length;return length?baseSlice(array,1,length):[];}/**
         * Creates a slice of `array` with `n` elements taken from the beginning.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Array
         * @param {Array} array The array to query.
         * @param {number} [n=1] The number of elements to take.
         * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
         * @returns {Array} Returns the slice of `array`.
         * @example
         *
         * _.take([1, 2, 3]);
         * // => [1]
         *
         * _.take([1, 2, 3], 2);
         * // => [1, 2]
         *
         * _.take([1, 2, 3], 5);
         * // => [1, 2, 3]
         *
         * _.take([1, 2, 3], 0);
         * // => []
         */function take(array,n,guard){if(!(array&&array.length)){return[];}n=guard||n===undefined?1:toInteger(n);return baseSlice(array,0,n<0?0:n);}/**
         * Creates a slice of `array` with `n` elements taken from the end.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category Array
         * @param {Array} array The array to query.
         * @param {number} [n=1] The number of elements to take.
         * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
         * @returns {Array} Returns the slice of `array`.
         * @example
         *
         * _.takeRight([1, 2, 3]);
         * // => [3]
         *
         * _.takeRight([1, 2, 3], 2);
         * // => [2, 3]
         *
         * _.takeRight([1, 2, 3], 5);
         * // => [1, 2, 3]
         *
         * _.takeRight([1, 2, 3], 0);
         * // => []
         */function takeRight(array,n,guard){var length=array==null?0:array.length;if(!length){return[];}n=guard||n===undefined?1:toInteger(n);n=length-n;return baseSlice(array,n<0?0:n,length);}/**
         * Creates a slice of `array` with elements taken from the end. Elements are
         * taken until `predicate` returns falsey. The predicate is invoked with
         * three arguments: (value, index, array).
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category Array
         * @param {Array} array The array to query.
         * @param {Function} [predicate=_.identity] The function invoked per iteration.
         * @returns {Array} Returns the slice of `array`.
         * @example
         *
         * var users = [
         *   { 'user': 'barney',  'active': true },
         *   { 'user': 'fred',    'active': false },
         *   { 'user': 'pebbles', 'active': false }
         * ];
         *
         * _.takeRightWhile(users, function(o) { return !o.active; });
         * // => objects for ['fred', 'pebbles']
         *
         * // The `_.matches` iteratee shorthand.
         * _.takeRightWhile(users, { 'user': 'pebbles', 'active': false });
         * // => objects for ['pebbles']
         *
         * // The `_.matchesProperty` iteratee shorthand.
         * _.takeRightWhile(users, ['active', false]);
         * // => objects for ['fred', 'pebbles']
         *
         * // The `_.property` iteratee shorthand.
         * _.takeRightWhile(users, 'active');
         * // => []
         */function takeRightWhile(array,predicate){return array&&array.length?baseWhile(array,getIteratee(predicate,3),false,true):[];}/**
         * Creates a slice of `array` with elements taken from the beginning. Elements
         * are taken until `predicate` returns falsey. The predicate is invoked with
         * three arguments: (value, index, array).
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category Array
         * @param {Array} array The array to query.
         * @param {Function} [predicate=_.identity] The function invoked per iteration.
         * @returns {Array} Returns the slice of `array`.
         * @example
         *
         * var users = [
         *   { 'user': 'barney',  'active': false },
         *   { 'user': 'fred',    'active': false },
         *   { 'user': 'pebbles', 'active': true }
         * ];
         *
         * _.takeWhile(users, function(o) { return !o.active; });
         * // => objects for ['barney', 'fred']
         *
         * // The `_.matches` iteratee shorthand.
         * _.takeWhile(users, { 'user': 'barney', 'active': false });
         * // => objects for ['barney']
         *
         * // The `_.matchesProperty` iteratee shorthand.
         * _.takeWhile(users, ['active', false]);
         * // => objects for ['barney', 'fred']
         *
         * // The `_.property` iteratee shorthand.
         * _.takeWhile(users, 'active');
         * // => []
         */function takeWhile(array,predicate){return array&&array.length?baseWhile(array,getIteratee(predicate,3)):[];}/**
         * Creates an array of unique values, in order, from all given arrays using
         * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
         * for equality comparisons.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Array
         * @param {...Array} [arrays] The arrays to inspect.
         * @returns {Array} Returns the new array of combined values.
         * @example
         *
         * _.union([2], [1, 2]);
         * // => [2, 1]
         */var union=baseRest(function(arrays){return baseUniq(baseFlatten(arrays,1,isArrayLikeObject,true));});/**
       * This method is like `_.union` except that it accepts `iteratee` which is
       * invoked for each element of each `arrays` to generate the criterion by
       * which uniqueness is computed. Result values are chosen from the first
       * array in which the value occurs. The iteratee is invoked with one argument:
       * (value).
       *
       * @static
       * @memberOf _
       * @since 4.0.0
       * @category Array
       * @param {...Array} [arrays] The arrays to inspect.
       * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
       * @returns {Array} Returns the new array of combined values.
       * @example
       *
       * _.unionBy([2.1], [1.2, 2.3], Math.floor);
       * // => [2.1, 1.2]
       *
       * // The `_.property` iteratee shorthand.
       * _.unionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');
       * // => [{ 'x': 1 }, { 'x': 2 }]
       */var unionBy=baseRest(function(arrays){var iteratee=last(arrays);if(isArrayLikeObject(iteratee)){iteratee=undefined;}return baseUniq(baseFlatten(arrays,1,isArrayLikeObject,true),getIteratee(iteratee,2));});/**
       * This method is like `_.union` except that it accepts `comparator` which
       * is invoked to compare elements of `arrays`. Result values are chosen from
       * the first array in which the value occurs. The comparator is invoked
       * with two arguments: (arrVal, othVal).
       *
       * @static
       * @memberOf _
       * @since 4.0.0
       * @category Array
       * @param {...Array} [arrays] The arrays to inspect.
       * @param {Function} [comparator] The comparator invoked per element.
       * @returns {Array} Returns the new array of combined values.
       * @example
       *
       * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
       * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];
       *
       * _.unionWith(objects, others, _.isEqual);
       * // => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }]
       */var unionWith=baseRest(function(arrays){var comparator=last(arrays);comparator=typeof comparator==='function'?comparator:undefined;return baseUniq(baseFlatten(arrays,1,isArrayLikeObject,true),undefined,comparator);});/**
       * Creates a duplicate-free version of an array, using
       * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
       * for equality comparisons, in which only the first occurrence of each element
       * is kept. The order of result values is determined by the order they occur
       * in the array.
       *
       * @static
       * @memberOf _
       * @since 0.1.0
       * @category Array
       * @param {Array} array The array to inspect.
       * @returns {Array} Returns the new duplicate free array.
       * @example
       *
       * _.uniq([2, 1, 2]);
       * // => [2, 1]
       */function uniq(array){return array&&array.length?baseUniq(array):[];}/**
         * This method is like `_.uniq` except that it accepts `iteratee` which is
         * invoked for each element in `array` to generate the criterion by which
         * uniqueness is computed. The order of result values is determined by the
         * order they occur in the array. The iteratee is invoked with one argument:
         * (value).
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Array
         * @param {Array} array The array to inspect.
         * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
         * @returns {Array} Returns the new duplicate free array.
         * @example
         *
         * _.uniqBy([2.1, 1.2, 2.3], Math.floor);
         * // => [2.1, 1.2]
         *
         * // The `_.property` iteratee shorthand.
         * _.uniqBy([{ 'x': 1 }, { 'x': 2 }, { 'x': 1 }], 'x');
         * // => [{ 'x': 1 }, { 'x': 2 }]
         */function uniqBy(array,iteratee){return array&&array.length?baseUniq(array,getIteratee(iteratee,2)):[];}/**
         * This method is like `_.uniq` except that it accepts `comparator` which
         * is invoked to compare elements of `array`. The order of result values is
         * determined by the order they occur in the array.The comparator is invoked
         * with two arguments: (arrVal, othVal).
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Array
         * @param {Array} array The array to inspect.
         * @param {Function} [comparator] The comparator invoked per element.
         * @returns {Array} Returns the new duplicate free array.
         * @example
         *
         * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }, { 'x': 1, 'y': 2 }];
         *
         * _.uniqWith(objects, _.isEqual);
         * // => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }]
         */function uniqWith(array,comparator){comparator=typeof comparator==='function'?comparator:undefined;return array&&array.length?baseUniq(array,undefined,comparator):[];}/**
         * This method is like `_.zip` except that it accepts an array of grouped
         * elements and creates an array regrouping the elements to their pre-zip
         * configuration.
         *
         * @static
         * @memberOf _
         * @since 1.2.0
         * @category Array
         * @param {Array} array The array of grouped elements to process.
         * @returns {Array} Returns the new array of regrouped elements.
         * @example
         *
         * var zipped = _.zip(['a', 'b'], [1, 2], [true, false]);
         * // => [['a', 1, true], ['b', 2, false]]
         *
         * _.unzip(zipped);
         * // => [['a', 'b'], [1, 2], [true, false]]
         */function unzip(array){if(!(array&&array.length)){return[];}var length=0;array=arrayFilter(array,function(group){if(isArrayLikeObject(group)){length=nativeMax(group.length,length);return true;}});return baseTimes(length,function(index){return arrayMap(array,baseProperty(index));});}/**
         * This method is like `_.unzip` except that it accepts `iteratee` to specify
         * how regrouped values should be combined. The iteratee is invoked with the
         * elements of each group: (...group).
         *
         * @static
         * @memberOf _
         * @since 3.8.0
         * @category Array
         * @param {Array} array The array of grouped elements to process.
         * @param {Function} [iteratee=_.identity] The function to combine
         *  regrouped values.
         * @returns {Array} Returns the new array of regrouped elements.
         * @example
         *
         * var zipped = _.zip([1, 2], [10, 20], [100, 200]);
         * // => [[1, 10, 100], [2, 20, 200]]
         *
         * _.unzipWith(zipped, _.add);
         * // => [3, 30, 300]
         */function unzipWith(array,iteratee){if(!(array&&array.length)){return[];}var result=unzip(array);if(iteratee==null){return result;}return arrayMap(result,function(group){return apply(iteratee,undefined,group);});}/**
         * Creates an array excluding all given values using
         * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
         * for equality comparisons.
         *
         * **Note:** Unlike `_.pull`, this method returns a new array.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Array
         * @param {Array} array The array to inspect.
         * @param {...*} [values] The values to exclude.
         * @returns {Array} Returns the new array of filtered values.
         * @see _.difference, _.xor
         * @example
         *
         * _.without([2, 1, 2, 3], 1, 2);
         * // => [3]
         */var without=baseRest(function(array,values){return isArrayLikeObject(array)?baseDifference(array,values):[];});/**
       * Creates an array of unique values that is the
       * [symmetric difference](https://en.wikipedia.org/wiki/Symmetric_difference)
       * of the given arrays. The order of result values is determined by the order
       * they occur in the arrays.
       *
       * @static
       * @memberOf _
       * @since 2.4.0
       * @category Array
       * @param {...Array} [arrays] The arrays to inspect.
       * @returns {Array} Returns the new array of filtered values.
       * @see _.difference, _.without
       * @example
       *
       * _.xor([2, 1], [2, 3]);
       * // => [1, 3]
       */var xor=baseRest(function(arrays){return baseXor(arrayFilter(arrays,isArrayLikeObject));});/**
       * This method is like `_.xor` except that it accepts `iteratee` which is
       * invoked for each element of each `arrays` to generate the criterion by
       * which by which they're compared. The order of result values is determined
       * by the order they occur in the arrays. The iteratee is invoked with one
       * argument: (value).
       *
       * @static
       * @memberOf _
       * @since 4.0.0
       * @category Array
       * @param {...Array} [arrays] The arrays to inspect.
       * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
       * @returns {Array} Returns the new array of filtered values.
       * @example
       *
       * _.xorBy([2.1, 1.2], [2.3, 3.4], Math.floor);
       * // => [1.2, 3.4]
       *
       * // The `_.property` iteratee shorthand.
       * _.xorBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');
       * // => [{ 'x': 2 }]
       */var xorBy=baseRest(function(arrays){var iteratee=last(arrays);if(isArrayLikeObject(iteratee)){iteratee=undefined;}return baseXor(arrayFilter(arrays,isArrayLikeObject),getIteratee(iteratee,2));});/**
       * This method is like `_.xor` except that it accepts `comparator` which is
       * invoked to compare elements of `arrays`. The order of result values is
       * determined by the order they occur in the arrays. The comparator is invoked
       * with two arguments: (arrVal, othVal).
       *
       * @static
       * @memberOf _
       * @since 4.0.0
       * @category Array
       * @param {...Array} [arrays] The arrays to inspect.
       * @param {Function} [comparator] The comparator invoked per element.
       * @returns {Array} Returns the new array of filtered values.
       * @example
       *
       * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
       * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];
       *
       * _.xorWith(objects, others, _.isEqual);
       * // => [{ 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }]
       */var xorWith=baseRest(function(arrays){var comparator=last(arrays);comparator=typeof comparator==='function'?comparator:undefined;return baseXor(arrayFilter(arrays,isArrayLikeObject),undefined,comparator);});/**
       * Creates an array of grouped elements, the first of which contains the
       * first elements of the given arrays, the second of which contains the
       * second elements of the given arrays, and so on.
       *
       * @static
       * @memberOf _
       * @since 0.1.0
       * @category Array
       * @param {...Array} [arrays] The arrays to process.
       * @returns {Array} Returns the new array of grouped elements.
       * @example
       *
       * _.zip(['a', 'b'], [1, 2], [true, false]);
       * // => [['a', 1, true], ['b', 2, false]]
       */var zip=baseRest(unzip);/**
         * This method is like `_.fromPairs` except that it accepts two arrays,
         * one of property identifiers and one of corresponding values.
         *
         * @static
         * @memberOf _
         * @since 0.4.0
         * @category Array
         * @param {Array} [props=[]] The property identifiers.
         * @param {Array} [values=[]] The property values.
         * @returns {Object} Returns the new object.
         * @example
         *
         * _.zipObject(['a', 'b'], [1, 2]);
         * // => { 'a': 1, 'b': 2 }
         */function zipObject(props,values){return baseZipObject(props||[],values||[],assignValue);}/**
         * This method is like `_.zipObject` except that it supports property paths.
         *
         * @static
         * @memberOf _
         * @since 4.1.0
         * @category Array
         * @param {Array} [props=[]] The property identifiers.
         * @param {Array} [values=[]] The property values.
         * @returns {Object} Returns the new object.
         * @example
         *
         * _.zipObjectDeep(['a.b[0].c', 'a.b[1].d'], [1, 2]);
         * // => { 'a': { 'b': [{ 'c': 1 }, { 'd': 2 }] } }
         */function zipObjectDeep(props,values){return baseZipObject(props||[],values||[],baseSet);}/**
         * This method is like `_.zip` except that it accepts `iteratee` to specify
         * how grouped values should be combined. The iteratee is invoked with the
         * elements of each group: (...group).
         *
         * @static
         * @memberOf _
         * @since 3.8.0
         * @category Array
         * @param {...Array} [arrays] The arrays to process.
         * @param {Function} [iteratee=_.identity] The function to combine
         *  grouped values.
         * @returns {Array} Returns the new array of grouped elements.
         * @example
         *
         * _.zipWith([1, 2], [10, 20], [100, 200], function(a, b, c) {
         *   return a + b + c;
         * });
         * // => [111, 222]
         */var zipWith=baseRest(function(arrays){var length=arrays.length,iteratee=length>1?arrays[length-1]:undefined;iteratee=typeof iteratee==='function'?(arrays.pop(),iteratee):undefined;return unzipWith(arrays,iteratee);});/* ------------------------------------------------------------------------*//**
       * Creates a `lodash` wrapper instance that wraps `value` with explicit method
       * chain sequences enabled. The result of such sequences must be unwrapped
       * with `_#value`.
       *
       * @static
       * @memberOf _
       * @since 1.3.0
       * @category Seq
       * @param {*} value The value to wrap.
       * @returns {Object} Returns the new `lodash` wrapper instance.
       * @example
       *
       * var users = [
       *   { 'user': 'barney',  'age': 36 },
       *   { 'user': 'fred',    'age': 40 },
       *   { 'user': 'pebbles', 'age': 1 }
       * ];
       *
       * var youngest = _
       *   .chain(users)
       *   .sortBy('age')
       *   .map(function(o) {
       *     return o.user + ' is ' + o.age;
       *   })
       *   .head()
       *   .value();
       * // => 'pebbles is 1'
       */function chain(value){var result=lodash(value);result.__chain__=true;return result;}/**
         * This method invokes `interceptor` and returns `value`. The interceptor
         * is invoked with one argument; (value). The purpose of this method is to
         * "tap into" a method chain sequence in order to modify intermediate results.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Seq
         * @param {*} value The value to provide to `interceptor`.
         * @param {Function} interceptor The function to invoke.
         * @returns {*} Returns `value`.
         * @example
         *
         * _([1, 2, 3])
         *  .tap(function(array) {
         *    // Mutate input array.
         *    array.pop();
         *  })
         *  .reverse()
         *  .value();
         * // => [2, 1]
         */function tap(value,interceptor){interceptor(value);return value;}/**
         * This method is like `_.tap` except that it returns the result of `interceptor`.
         * The purpose of this method is to "pass thru" values replacing intermediate
         * results in a method chain sequence.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category Seq
         * @param {*} value The value to provide to `interceptor`.
         * @param {Function} interceptor The function to invoke.
         * @returns {*} Returns the result of `interceptor`.
         * @example
         *
         * _('  abc  ')
         *  .chain()
         *  .trim()
         *  .thru(function(value) {
         *    return [value];
         *  })
         *  .value();
         * // => ['abc']
         */function thru(value,interceptor){return interceptor(value);}/**
         * This method is the wrapper version of `_.at`.
         *
         * @name at
         * @memberOf _
         * @since 1.0.0
         * @category Seq
         * @param {...(string|string[])} [paths] The property paths to pick.
         * @returns {Object} Returns the new `lodash` wrapper instance.
         * @example
         *
         * var object = { 'a': [{ 'b': { 'c': 3 } }, 4] };
         *
         * _(object).at(['a[0].b.c', 'a[1]']).value();
         * // => [3, 4]
         */var wrapperAt=flatRest(function(paths){var length=paths.length,start=length?paths[0]:0,value=this.__wrapped__,interceptor=function interceptor(object){return baseAt(object,paths);};if(length>1||this.__actions__.length||!(value instanceof LazyWrapper)||!isIndex(start)){return this.thru(interceptor);}value=value.slice(start,+start+(length?1:0));value.__actions__.push({func:thru,args:[interceptor],thisArg:undefined});return new LodashWrapper(value,this.__chain__).thru(function(array){if(length&&!array.length){array.push(undefined);}return array;});});/**
       * Creates a `lodash` wrapper instance with explicit method chain sequences enabled.
       *
       * @name chain
       * @memberOf _
       * @since 0.1.0
       * @category Seq
       * @returns {Object} Returns the new `lodash` wrapper instance.
       * @example
       *
       * var users = [
       *   { 'user': 'barney', 'age': 36 },
       *   { 'user': 'fred',   'age': 40 }
       * ];
       *
       * // A sequence without explicit chaining.
       * _(users).head();
       * // => { 'user': 'barney', 'age': 36 }
       *
       * // A sequence with explicit chaining.
       * _(users)
       *   .chain()
       *   .head()
       *   .pick('user')
       *   .value();
       * // => { 'user': 'barney' }
       */function wrapperChain(){return chain(this);}/**
         * Executes the chain sequence and returns the wrapped result.
         *
         * @name commit
         * @memberOf _
         * @since 3.2.0
         * @category Seq
         * @returns {Object} Returns the new `lodash` wrapper instance.
         * @example
         *
         * var array = [1, 2];
         * var wrapped = _(array).push(3);
         *
         * console.log(array);
         * // => [1, 2]
         *
         * wrapped = wrapped.commit();
         * console.log(array);
         * // => [1, 2, 3]
         *
         * wrapped.last();
         * // => 3
         *
         * console.log(array);
         * // => [1, 2, 3]
         */function wrapperCommit(){return new LodashWrapper(this.value(),this.__chain__);}/**
         * Gets the next value on a wrapped object following the
         * [iterator protocol](https://mdn.io/iteration_protocols#iterator).
         *
         * @name next
         * @memberOf _
         * @since 4.0.0
         * @category Seq
         * @returns {Object} Returns the next iterator value.
         * @example
         *
         * var wrapped = _([1, 2]);
         *
         * wrapped.next();
         * // => { 'done': false, 'value': 1 }
         *
         * wrapped.next();
         * // => { 'done': false, 'value': 2 }
         *
         * wrapped.next();
         * // => { 'done': true, 'value': undefined }
         */function wrapperNext(){if(this.__values__===undefined){this.__values__=toArray(this.value());}var done=this.__index__>=this.__values__.length,value=done?undefined:this.__values__[this.__index__++];return{done:done,value:value};}/**
         * Enables the wrapper to be iterable.
         *
         * @name Symbol.iterator
         * @memberOf _
         * @since 4.0.0
         * @category Seq
         * @returns {Object} Returns the wrapper object.
         * @example
         *
         * var wrapped = _([1, 2]);
         *
         * wrapped[Symbol.iterator]() === wrapped;
         * // => true
         *
         * Array.from(wrapped);
         * // => [1, 2]
         */function wrapperToIterator(){return this;}/**
         * Creates a clone of the chain sequence planting `value` as the wrapped value.
         *
         * @name plant
         * @memberOf _
         * @since 3.2.0
         * @category Seq
         * @param {*} value The value to plant.
         * @returns {Object} Returns the new `lodash` wrapper instance.
         * @example
         *
         * function square(n) {
         *   return n * n;
         * }
         *
         * var wrapped = _([1, 2]).map(square);
         * var other = wrapped.plant([3, 4]);
         *
         * other.value();
         * // => [9, 16]
         *
         * wrapped.value();
         * // => [1, 4]
         */function wrapperPlant(value){var result,parent=this;while(parent instanceof baseLodash){var clone=wrapperClone(parent);clone.__index__=0;clone.__values__=undefined;if(result){previous.__wrapped__=clone;}else{result=clone;}var previous=clone;parent=parent.__wrapped__;}previous.__wrapped__=value;return result;}/**
         * This method is the wrapper version of `_.reverse`.
         *
         * **Note:** This method mutates the wrapped array.
         *
         * @name reverse
         * @memberOf _
         * @since 0.1.0
         * @category Seq
         * @returns {Object} Returns the new `lodash` wrapper instance.
         * @example
         *
         * var array = [1, 2, 3];
         *
         * _(array).reverse().value()
         * // => [3, 2, 1]
         *
         * console.log(array);
         * // => [3, 2, 1]
         */function wrapperReverse(){var value=this.__wrapped__;if(value instanceof LazyWrapper){var wrapped=value;if(this.__actions__.length){wrapped=new LazyWrapper(this);}wrapped=wrapped.reverse();wrapped.__actions__.push({func:thru,args:[reverse],thisArg:undefined});return new LodashWrapper(wrapped,this.__chain__);}return this.thru(reverse);}/**
         * Executes the chain sequence to resolve the unwrapped value.
         *
         * @name value
         * @memberOf _
         * @since 0.1.0
         * @alias toJSON, valueOf
         * @category Seq
         * @returns {*} Returns the resolved unwrapped value.
         * @example
         *
         * _([1, 2, 3]).value();
         * // => [1, 2, 3]
         */function wrapperValue(){return baseWrapperValue(this.__wrapped__,this.__actions__);}/* ------------------------------------------------------------------------*//**
         * Creates an object composed of keys generated from the results of running
         * each element of `collection` thru `iteratee`. The corresponding value of
         * each key is the number of times the key was returned by `iteratee`. The
         * iteratee is invoked with one argument: (value).
         *
         * @static
         * @memberOf _
         * @since 0.5.0
         * @category Collection
         * @param {Array|Object} collection The collection to iterate over.
         * @param {Function} [iteratee=_.identity] The iteratee to transform keys.
         * @returns {Object} Returns the composed aggregate object.
         * @example
         *
         * _.countBy([6.1, 4.2, 6.3], Math.floor);
         * // => { '4': 1, '6': 2 }
         *
         * // The `_.property` iteratee shorthand.
         * _.countBy(['one', 'two', 'three'], 'length');
         * // => { '3': 2, '5': 1 }
         */var countBy=createAggregator(function(result,value,key){if(hasOwnProperty.call(result,key)){++result[key];}else{baseAssignValue(result,key,1);}});/**
       * Checks if `predicate` returns truthy for **all** elements of `collection`.
       * Iteration is stopped once `predicate` returns falsey. The predicate is
       * invoked with three arguments: (value, index|key, collection).
       *
       * **Note:** This method returns `true` for
       * [empty collections](https://en.wikipedia.org/wiki/Empty_set) because
       * [everything is true](https://en.wikipedia.org/wiki/Vacuous_truth) of
       * elements of empty collections.
       *
       * @static
       * @memberOf _
       * @since 0.1.0
       * @category Collection
       * @param {Array|Object} collection The collection to iterate over.
       * @param {Function} [predicate=_.identity] The function invoked per iteration.
       * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
       * @returns {boolean} Returns `true` if all elements pass the predicate check,
       *  else `false`.
       * @example
       *
       * _.every([true, 1, null, 'yes'], Boolean);
       * // => false
       *
       * var users = [
       *   { 'user': 'barney', 'age': 36, 'active': false },
       *   { 'user': 'fred',   'age': 40, 'active': false }
       * ];
       *
       * // The `_.matches` iteratee shorthand.
       * _.every(users, { 'user': 'barney', 'active': false });
       * // => false
       *
       * // The `_.matchesProperty` iteratee shorthand.
       * _.every(users, ['active', false]);
       * // => true
       *
       * // The `_.property` iteratee shorthand.
       * _.every(users, 'active');
       * // => false
       */function every(collection,predicate,guard){var func=isArray(collection)?arrayEvery:baseEvery;if(guard&&isIterateeCall(collection,predicate,guard)){predicate=undefined;}return func(collection,getIteratee(predicate,3));}/**
         * Iterates over elements of `collection`, returning an array of all elements
         * `predicate` returns truthy for. The predicate is invoked with three
         * arguments: (value, index|key, collection).
         *
         * **Note:** Unlike `_.remove`, this method returns a new array.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Collection
         * @param {Array|Object} collection The collection to iterate over.
         * @param {Function} [predicate=_.identity] The function invoked per iteration.
         * @returns {Array} Returns the new filtered array.
         * @see _.reject
         * @example
         *
         * var users = [
         *   { 'user': 'barney', 'age': 36, 'active': true },
         *   { 'user': 'fred',   'age': 40, 'active': false }
         * ];
         *
         * _.filter(users, function(o) { return !o.active; });
         * // => objects for ['fred']
         *
         * // The `_.matches` iteratee shorthand.
         * _.filter(users, { 'age': 36, 'active': true });
         * // => objects for ['barney']
         *
         * // The `_.matchesProperty` iteratee shorthand.
         * _.filter(users, ['active', false]);
         * // => objects for ['fred']
         *
         * // The `_.property` iteratee shorthand.
         * _.filter(users, 'active');
         * // => objects for ['barney']
         */function filter(collection,predicate){var func=isArray(collection)?arrayFilter:baseFilter;return func(collection,getIteratee(predicate,3));}/**
         * Iterates over elements of `collection`, returning the first element
         * `predicate` returns truthy for. The predicate is invoked with three
         * arguments: (value, index|key, collection).
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Collection
         * @param {Array|Object} collection The collection to inspect.
         * @param {Function} [predicate=_.identity] The function invoked per iteration.
         * @param {number} [fromIndex=0] The index to search from.
         * @returns {*} Returns the matched element, else `undefined`.
         * @example
         *
         * var users = [
         *   { 'user': 'barney',  'age': 36, 'active': true },
         *   { 'user': 'fred',    'age': 40, 'active': false },
         *   { 'user': 'pebbles', 'age': 1,  'active': true }
         * ];
         *
         * _.find(users, function(o) { return o.age < 40; });
         * // => object for 'barney'
         *
         * // The `_.matches` iteratee shorthand.
         * _.find(users, { 'age': 1, 'active': true });
         * // => object for 'pebbles'
         *
         * // The `_.matchesProperty` iteratee shorthand.
         * _.find(users, ['active', false]);
         * // => object for 'fred'
         *
         * // The `_.property` iteratee shorthand.
         * _.find(users, 'active');
         * // => object for 'barney'
         */var find=createFind(findIndex);/**
         * This method is like `_.find` except that it iterates over elements of
         * `collection` from right to left.
         *
         * @static
         * @memberOf _
         * @since 2.0.0
         * @category Collection
         * @param {Array|Object} collection The collection to inspect.
         * @param {Function} [predicate=_.identity] The function invoked per iteration.
         * @param {number} [fromIndex=collection.length-1] The index to search from.
         * @returns {*} Returns the matched element, else `undefined`.
         * @example
         *
         * _.findLast([1, 2, 3, 4], function(n) {
         *   return n % 2 == 1;
         * });
         * // => 3
         */var findLast=createFind(findLastIndex);/**
         * Creates a flattened array of values by running each element in `collection`
         * thru `iteratee` and flattening the mapped results. The iteratee is invoked
         * with three arguments: (value, index|key, collection).
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Collection
         * @param {Array|Object} collection The collection to iterate over.
         * @param {Function} [iteratee=_.identity] The function invoked per iteration.
         * @returns {Array} Returns the new flattened array.
         * @example
         *
         * function duplicate(n) {
         *   return [n, n];
         * }
         *
         * _.flatMap([1, 2], duplicate);
         * // => [1, 1, 2, 2]
         */function flatMap(collection,iteratee){return baseFlatten(map(collection,iteratee),1);}/**
         * This method is like `_.flatMap` except that it recursively flattens the
         * mapped results.
         *
         * @static
         * @memberOf _
         * @since 4.7.0
         * @category Collection
         * @param {Array|Object} collection The collection to iterate over.
         * @param {Function} [iteratee=_.identity] The function invoked per iteration.
         * @returns {Array} Returns the new flattened array.
         * @example
         *
         * function duplicate(n) {
         *   return [[[n, n]]];
         * }
         *
         * _.flatMapDeep([1, 2], duplicate);
         * // => [1, 1, 2, 2]
         */function flatMapDeep(collection,iteratee){return baseFlatten(map(collection,iteratee),INFINITY);}/**
         * This method is like `_.flatMap` except that it recursively flattens the
         * mapped results up to `depth` times.
         *
         * @static
         * @memberOf _
         * @since 4.7.0
         * @category Collection
         * @param {Array|Object} collection The collection to iterate over.
         * @param {Function} [iteratee=_.identity] The function invoked per iteration.
         * @param {number} [depth=1] The maximum recursion depth.
         * @returns {Array} Returns the new flattened array.
         * @example
         *
         * function duplicate(n) {
         *   return [[[n, n]]];
         * }
         *
         * _.flatMapDepth([1, 2], duplicate, 2);
         * // => [[1, 1], [2, 2]]
         */function flatMapDepth(collection,iteratee,depth){depth=depth===undefined?1:toInteger(depth);return baseFlatten(map(collection,iteratee),depth);}/**
         * Iterates over elements of `collection` and invokes `iteratee` for each element.
         * The iteratee is invoked with three arguments: (value, index|key, collection).
         * Iteratee functions may exit iteration early by explicitly returning `false`.
         *
         * **Note:** As with other "Collections" methods, objects with a "length"
         * property are iterated like arrays. To avoid this behavior use `_.forIn`
         * or `_.forOwn` for object iteration.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @alias each
         * @category Collection
         * @param {Array|Object} collection The collection to iterate over.
         * @param {Function} [iteratee=_.identity] The function invoked per iteration.
         * @returns {Array|Object} Returns `collection`.
         * @see _.forEachRight
         * @example
         *
         * _.forEach([1, 2], function(value) {
         *   console.log(value);
         * });
         * // => Logs `1` then `2`.
         *
         * _.forEach({ 'a': 1, 'b': 2 }, function(value, key) {
         *   console.log(key);
         * });
         * // => Logs 'a' then 'b' (iteration order is not guaranteed).
         */function forEach(collection,iteratee){var func=isArray(collection)?arrayEach:baseEach;return func(collection,getIteratee(iteratee,3));}/**
         * This method is like `_.forEach` except that it iterates over elements of
         * `collection` from right to left.
         *
         * @static
         * @memberOf _
         * @since 2.0.0
         * @alias eachRight
         * @category Collection
         * @param {Array|Object} collection The collection to iterate over.
         * @param {Function} [iteratee=_.identity] The function invoked per iteration.
         * @returns {Array|Object} Returns `collection`.
         * @see _.forEach
         * @example
         *
         * _.forEachRight([1, 2], function(value) {
         *   console.log(value);
         * });
         * // => Logs `2` then `1`.
         */function forEachRight(collection,iteratee){var func=isArray(collection)?arrayEachRight:baseEachRight;return func(collection,getIteratee(iteratee,3));}/**
         * Creates an object composed of keys generated from the results of running
         * each element of `collection` thru `iteratee`. The order of grouped values
         * is determined by the order they occur in `collection`. The corresponding
         * value of each key is an array of elements responsible for generating the
         * key. The iteratee is invoked with one argument: (value).
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Collection
         * @param {Array|Object} collection The collection to iterate over.
         * @param {Function} [iteratee=_.identity] The iteratee to transform keys.
         * @returns {Object} Returns the composed aggregate object.
         * @example
         *
         * _.groupBy([6.1, 4.2, 6.3], Math.floor);
         * // => { '4': [4.2], '6': [6.1, 6.3] }
         *
         * // The `_.property` iteratee shorthand.
         * _.groupBy(['one', 'two', 'three'], 'length');
         * // => { '3': ['one', 'two'], '5': ['three'] }
         */var groupBy=createAggregator(function(result,value,key){if(hasOwnProperty.call(result,key)){result[key].push(value);}else{baseAssignValue(result,key,[value]);}});/**
       * Checks if `value` is in `collection`. If `collection` is a string, it's
       * checked for a substring of `value`, otherwise
       * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
       * is used for equality comparisons. If `fromIndex` is negative, it's used as
       * the offset from the end of `collection`.
       *
       * @static
       * @memberOf _
       * @since 0.1.0
       * @category Collection
       * @param {Array|Object|string} collection The collection to inspect.
       * @param {*} value The value to search for.
       * @param {number} [fromIndex=0] The index to search from.
       * @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`.
       * @returns {boolean} Returns `true` if `value` is found, else `false`.
       * @example
       *
       * _.includes([1, 2, 3], 1);
       * // => true
       *
       * _.includes([1, 2, 3], 1, 2);
       * // => false
       *
       * _.includes({ 'a': 1, 'b': 2 }, 1);
       * // => true
       *
       * _.includes('abcd', 'bc');
       * // => true
       */function includes(collection,value,fromIndex,guard){collection=isArrayLike(collection)?collection:values(collection);fromIndex=fromIndex&&!guard?toInteger(fromIndex):0;var length=collection.length;if(fromIndex<0){fromIndex=nativeMax(length+fromIndex,0);}return isString(collection)?fromIndex<=length&&collection.indexOf(value,fromIndex)>-1:!!length&&baseIndexOf(collection,value,fromIndex)>-1;}/**
         * Invokes the method at `path` of each element in `collection`, returning
         * an array of the results of each invoked method. Any additional arguments
         * are provided to each invoked method. If `path` is a function, it's invoked
         * for, and `this` bound to, each element in `collection`.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Collection
         * @param {Array|Object} collection The collection to iterate over.
         * @param {Array|Function|string} path The path of the method to invoke or
         *  the function invoked per iteration.
         * @param {...*} [args] The arguments to invoke each method with.
         * @returns {Array} Returns the array of results.
         * @example
         *
         * _.invokeMap([[5, 1, 7], [3, 2, 1]], 'sort');
         * // => [[1, 5, 7], [1, 2, 3]]
         *
         * _.invokeMap([123, 456], String.prototype.split, '');
         * // => [['1', '2', '3'], ['4', '5', '6']]
         */var invokeMap=baseRest(function(collection,path,args){var index=-1,isFunc=typeof path==='function',result=isArrayLike(collection)?Array(collection.length):[];baseEach(collection,function(value){result[++index]=isFunc?apply(path,value,args):baseInvoke(value,path,args);});return result;});/**
       * Creates an object composed of keys generated from the results of running
       * each element of `collection` thru `iteratee`. The corresponding value of
       * each key is the last element responsible for generating the key. The
       * iteratee is invoked with one argument: (value).
       *
       * @static
       * @memberOf _
       * @since 4.0.0
       * @category Collection
       * @param {Array|Object} collection The collection to iterate over.
       * @param {Function} [iteratee=_.identity] The iteratee to transform keys.
       * @returns {Object} Returns the composed aggregate object.
       * @example
       *
       * var array = [
       *   { 'dir': 'left', 'code': 97 },
       *   { 'dir': 'right', 'code': 100 }
       * ];
       *
       * _.keyBy(array, function(o) {
       *   return String.fromCharCode(o.code);
       * });
       * // => { 'a': { 'dir': 'left', 'code': 97 }, 'd': { 'dir': 'right', 'code': 100 } }
       *
       * _.keyBy(array, 'dir');
       * // => { 'left': { 'dir': 'left', 'code': 97 }, 'right': { 'dir': 'right', 'code': 100 } }
       */var keyBy=createAggregator(function(result,value,key){baseAssignValue(result,key,value);});/**
       * Creates an array of values by running each element in `collection` thru
       * `iteratee`. The iteratee is invoked with three arguments:
       * (value, index|key, collection).
       *
       * Many lodash methods are guarded to work as iteratees for methods like
       * `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`.
       *
       * The guarded methods are:
       * `ary`, `chunk`, `curry`, `curryRight`, `drop`, `dropRight`, `every`,
       * `fill`, `invert`, `parseInt`, `random`, `range`, `rangeRight`, `repeat`,
       * `sampleSize`, `slice`, `some`, `sortBy`, `split`, `take`, `takeRight`,
       * `template`, `trim`, `trimEnd`, `trimStart`, and `words`
       *
       * @static
       * @memberOf _
       * @since 0.1.0
       * @category Collection
       * @param {Array|Object} collection The collection to iterate over.
       * @param {Function} [iteratee=_.identity] The function invoked per iteration.
       * @returns {Array} Returns the new mapped array.
       * @example
       *
       * function square(n) {
       *   return n * n;
       * }
       *
       * _.map([4, 8], square);
       * // => [16, 64]
       *
       * _.map({ 'a': 4, 'b': 8 }, square);
       * // => [16, 64] (iteration order is not guaranteed)
       *
       * var users = [
       *   { 'user': 'barney' },
       *   { 'user': 'fred' }
       * ];
       *
       * // The `_.property` iteratee shorthand.
       * _.map(users, 'user');
       * // => ['barney', 'fred']
       */function map(collection,iteratee){var func=isArray(collection)?arrayMap:baseMap;return func(collection,getIteratee(iteratee,3));}/**
         * This method is like `_.sortBy` except that it allows specifying the sort
         * orders of the iteratees to sort by. If `orders` is unspecified, all values
         * are sorted in ascending order. Otherwise, specify an order of "desc" for
         * descending or "asc" for ascending sort order of corresponding values.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Collection
         * @param {Array|Object} collection The collection to iterate over.
         * @param {Array[]|Function[]|Object[]|string[]} [iteratees=[_.identity]]
         *  The iteratees to sort by.
         * @param {string[]} [orders] The sort orders of `iteratees`.
         * @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`.
         * @returns {Array} Returns the new sorted array.
         * @example
         *
         * var users = [
         *   { 'user': 'fred',   'age': 48 },
         *   { 'user': 'barney', 'age': 34 },
         *   { 'user': 'fred',   'age': 40 },
         *   { 'user': 'barney', 'age': 36 }
         * ];
         *
         * // Sort by `user` in ascending order and by `age` in descending order.
         * _.orderBy(users, ['user', 'age'], ['asc', 'desc']);
         * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 40]]
         */function orderBy(collection,iteratees,orders,guard){if(collection==null){return[];}if(!isArray(iteratees)){iteratees=iteratees==null?[]:[iteratees];}orders=guard?undefined:orders;if(!isArray(orders)){orders=orders==null?[]:[orders];}return baseOrderBy(collection,iteratees,orders);}/**
         * Creates an array of elements split into two groups, the first of which
         * contains elements `predicate` returns truthy for, the second of which
         * contains elements `predicate` returns falsey for. The predicate is
         * invoked with one argument: (value).
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category Collection
         * @param {Array|Object} collection The collection to iterate over.
         * @param {Function} [predicate=_.identity] The function invoked per iteration.
         * @returns {Array} Returns the array of grouped elements.
         * @example
         *
         * var users = [
         *   { 'user': 'barney',  'age': 36, 'active': false },
         *   { 'user': 'fred',    'age': 40, 'active': true },
         *   { 'user': 'pebbles', 'age': 1,  'active': false }
         * ];
         *
         * _.partition(users, function(o) { return o.active; });
         * // => objects for [['fred'], ['barney', 'pebbles']]
         *
         * // The `_.matches` iteratee shorthand.
         * _.partition(users, { 'age': 1, 'active': false });
         * // => objects for [['pebbles'], ['barney', 'fred']]
         *
         * // The `_.matchesProperty` iteratee shorthand.
         * _.partition(users, ['active', false]);
         * // => objects for [['barney', 'pebbles'], ['fred']]
         *
         * // The `_.property` iteratee shorthand.
         * _.partition(users, 'active');
         * // => objects for [['fred'], ['barney', 'pebbles']]
         */var partition=createAggregator(function(result,value,key){result[key?0:1].push(value);},function(){return[[],[]];});/**
       * Reduces `collection` to a value which is the accumulated result of running
       * each element in `collection` thru `iteratee`, where each successive
       * invocation is supplied the return value of the previous. If `accumulator`
       * is not given, the first element of `collection` is used as the initial
       * value. The iteratee is invoked with four arguments:
       * (accumulator, value, index|key, collection).
       *
       * Many lodash methods are guarded to work as iteratees for methods like
       * `_.reduce`, `_.reduceRight`, and `_.transform`.
       *
       * The guarded methods are:
       * `assign`, `defaults`, `defaultsDeep`, `includes`, `merge`, `orderBy`,
       * and `sortBy`
       *
       * @static
       * @memberOf _
       * @since 0.1.0
       * @category Collection
       * @param {Array|Object} collection The collection to iterate over.
       * @param {Function} [iteratee=_.identity] The function invoked per iteration.
       * @param {*} [accumulator] The initial value.
       * @returns {*} Returns the accumulated value.
       * @see _.reduceRight
       * @example
       *
       * _.reduce([1, 2], function(sum, n) {
       *   return sum + n;
       * }, 0);
       * // => 3
       *
       * _.reduce({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {
       *   (result[value] || (result[value] = [])).push(key);
       *   return result;
       * }, {});
       * // => { '1': ['a', 'c'], '2': ['b'] } (iteration order is not guaranteed)
       */function reduce(collection,iteratee,accumulator){var func=isArray(collection)?arrayReduce:baseReduce,initAccum=arguments.length<3;return func(collection,getIteratee(iteratee,4),accumulator,initAccum,baseEach);}/**
         * This method is like `_.reduce` except that it iterates over elements of
         * `collection` from right to left.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Collection
         * @param {Array|Object} collection The collection to iterate over.
         * @param {Function} [iteratee=_.identity] The function invoked per iteration.
         * @param {*} [accumulator] The initial value.
         * @returns {*} Returns the accumulated value.
         * @see _.reduce
         * @example
         *
         * var array = [[0, 1], [2, 3], [4, 5]];
         *
         * _.reduceRight(array, function(flattened, other) {
         *   return flattened.concat(other);
         * }, []);
         * // => [4, 5, 2, 3, 0, 1]
         */function reduceRight(collection,iteratee,accumulator){var func=isArray(collection)?arrayReduceRight:baseReduce,initAccum=arguments.length<3;return func(collection,getIteratee(iteratee,4),accumulator,initAccum,baseEachRight);}/**
         * The opposite of `_.filter`; this method returns the elements of `collection`
         * that `predicate` does **not** return truthy for.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Collection
         * @param {Array|Object} collection The collection to iterate over.
         * @param {Function} [predicate=_.identity] The function invoked per iteration.
         * @returns {Array} Returns the new filtered array.
         * @see _.filter
         * @example
         *
         * var users = [
         *   { 'user': 'barney', 'age': 36, 'active': false },
         *   { 'user': 'fred',   'age': 40, 'active': true }
         * ];
         *
         * _.reject(users, function(o) { return !o.active; });
         * // => objects for ['fred']
         *
         * // The `_.matches` iteratee shorthand.
         * _.reject(users, { 'age': 40, 'active': true });
         * // => objects for ['barney']
         *
         * // The `_.matchesProperty` iteratee shorthand.
         * _.reject(users, ['active', false]);
         * // => objects for ['fred']
         *
         * // The `_.property` iteratee shorthand.
         * _.reject(users, 'active');
         * // => objects for ['barney']
         */function reject(collection,predicate){var func=isArray(collection)?arrayFilter:baseFilter;return func(collection,negate(getIteratee(predicate,3)));}/**
         * Gets a random element from `collection`.
         *
         * @static
         * @memberOf _
         * @since 2.0.0
         * @category Collection
         * @param {Array|Object} collection The collection to sample.
         * @returns {*} Returns the random element.
         * @example
         *
         * _.sample([1, 2, 3, 4]);
         * // => 2
         */function sample(collection){var func=isArray(collection)?arraySample:baseSample;return func(collection);}/**
         * Gets `n` random elements at unique keys from `collection` up to the
         * size of `collection`.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Collection
         * @param {Array|Object} collection The collection to sample.
         * @param {number} [n=1] The number of elements to sample.
         * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
         * @returns {Array} Returns the random elements.
         * @example
         *
         * _.sampleSize([1, 2, 3], 2);
         * // => [3, 1]
         *
         * _.sampleSize([1, 2, 3], 4);
         * // => [2, 3, 1]
         */function sampleSize(collection,n,guard){if(guard?isIterateeCall(collection,n,guard):n===undefined){n=1;}else{n=toInteger(n);}var func=isArray(collection)?arraySampleSize:baseSampleSize;return func(collection,n);}/**
         * Creates an array of shuffled values, using a version of the
         * [Fisher-Yates shuffle](https://en.wikipedia.org/wiki/Fisher-Yates_shuffle).
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Collection
         * @param {Array|Object} collection The collection to shuffle.
         * @returns {Array} Returns the new shuffled array.
         * @example
         *
         * _.shuffle([1, 2, 3, 4]);
         * // => [4, 1, 3, 2]
         */function shuffle(collection){var func=isArray(collection)?arrayShuffle:baseShuffle;return func(collection);}/**
         * Gets the size of `collection` by returning its length for array-like
         * values or the number of own enumerable string keyed properties for objects.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Collection
         * @param {Array|Object|string} collection The collection to inspect.
         * @returns {number} Returns the collection size.
         * @example
         *
         * _.size([1, 2, 3]);
         * // => 3
         *
         * _.size({ 'a': 1, 'b': 2 });
         * // => 2
         *
         * _.size('pebbles');
         * // => 7
         */function size(collection){if(collection==null){return 0;}if(isArrayLike(collection)){return isString(collection)?stringSize(collection):collection.length;}var tag=getTag(collection);if(tag==mapTag||tag==setTag){return collection.size;}return baseKeys(collection).length;}/**
         * Checks if `predicate` returns truthy for **any** element of `collection`.
         * Iteration is stopped once `predicate` returns truthy. The predicate is
         * invoked with three arguments: (value, index|key, collection).
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Collection
         * @param {Array|Object} collection The collection to iterate over.
         * @param {Function} [predicate=_.identity] The function invoked per iteration.
         * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
         * @returns {boolean} Returns `true` if any element passes the predicate check,
         *  else `false`.
         * @example
         *
         * _.some([null, 0, 'yes', false], Boolean);
         * // => true
         *
         * var users = [
         *   { 'user': 'barney', 'active': true },
         *   { 'user': 'fred',   'active': false }
         * ];
         *
         * // The `_.matches` iteratee shorthand.
         * _.some(users, { 'user': 'barney', 'active': false });
         * // => false
         *
         * // The `_.matchesProperty` iteratee shorthand.
         * _.some(users, ['active', false]);
         * // => true
         *
         * // The `_.property` iteratee shorthand.
         * _.some(users, 'active');
         * // => true
         */function some(collection,predicate,guard){var func=isArray(collection)?arraySome:baseSome;if(guard&&isIterateeCall(collection,predicate,guard)){predicate=undefined;}return func(collection,getIteratee(predicate,3));}/**
         * Creates an array of elements, sorted in ascending order by the results of
         * running each element in a collection thru each iteratee. This method
         * performs a stable sort, that is, it preserves the original sort order of
         * equal elements. The iteratees are invoked with one argument: (value).
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Collection
         * @param {Array|Object} collection The collection to iterate over.
         * @param {...(Function|Function[])} [iteratees=[_.identity]]
         *  The iteratees to sort by.
         * @returns {Array} Returns the new sorted array.
         * @example
         *
         * var users = [
         *   { 'user': 'fred',   'age': 48 },
         *   { 'user': 'barney', 'age': 36 },
         *   { 'user': 'fred',   'age': 40 },
         *   { 'user': 'barney', 'age': 34 }
         * ];
         *
         * _.sortBy(users, [function(o) { return o.user; }]);
         * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 40]]
         *
         * _.sortBy(users, ['user', 'age']);
         * // => objects for [['barney', 34], ['barney', 36], ['fred', 40], ['fred', 48]]
         */var sortBy=baseRest(function(collection,iteratees){if(collection==null){return[];}var length=iteratees.length;if(length>1&&isIterateeCall(collection,iteratees[0],iteratees[1])){iteratees=[];}else if(length>2&&isIterateeCall(iteratees[0],iteratees[1],iteratees[2])){iteratees=[iteratees[0]];}return baseOrderBy(collection,baseFlatten(iteratees,1),[]);});/* ------------------------------------------------------------------------*//**
       * Gets the timestamp of the number of milliseconds that have elapsed since
       * the Unix epoch (1 January 1970 00:00:00 UTC).
       *
       * @static
       * @memberOf _
       * @since 2.4.0
       * @category Date
       * @returns {number} Returns the timestamp.
       * @example
       *
       * _.defer(function(stamp) {
       *   console.log(_.now() - stamp);
       * }, _.now());
       * // => Logs the number of milliseconds it took for the deferred invocation.
       */var now=ctxNow||function(){return root.Date.now();};/* ------------------------------------------------------------------------*//**
       * The opposite of `_.before`; this method creates a function that invokes
       * `func` once it's called `n` or more times.
       *
       * @static
       * @memberOf _
       * @since 0.1.0
       * @category Function
       * @param {number} n The number of calls before `func` is invoked.
       * @param {Function} func The function to restrict.
       * @returns {Function} Returns the new restricted function.
       * @example
       *
       * var saves = ['profile', 'settings'];
       *
       * var done = _.after(saves.length, function() {
       *   console.log('done saving!');
       * });
       *
       * _.forEach(saves, function(type) {
       *   asyncSave({ 'type': type, 'complete': done });
       * });
       * // => Logs 'done saving!' after the two async saves have completed.
       */function after(n,func){if(typeof func!=='function'){throw new TypeError(FUNC_ERROR_TEXT);}n=toInteger(n);return function(){if(--n<1){return func.apply(this,arguments);}};}/**
         * Creates a function that invokes `func`, with up to `n` arguments,
         * ignoring any additional arguments.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category Function
         * @param {Function} func The function to cap arguments for.
         * @param {number} [n=func.length] The arity cap.
         * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
         * @returns {Function} Returns the new capped function.
         * @example
         *
         * _.map(['6', '8', '10'], _.ary(parseInt, 1));
         * // => [6, 8, 10]
         */function ary(func,n,guard){n=guard?undefined:n;n=func&&n==null?func.length:n;return createWrap(func,WRAP_ARY_FLAG,undefined,undefined,undefined,undefined,n);}/**
         * Creates a function that invokes `func`, with the `this` binding and arguments
         * of the created function, while it's called less than `n` times. Subsequent
         * calls to the created function return the result of the last `func` invocation.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category Function
         * @param {number} n The number of calls at which `func` is no longer invoked.
         * @param {Function} func The function to restrict.
         * @returns {Function} Returns the new restricted function.
         * @example
         *
         * jQuery(element).on('click', _.before(5, addContactToList));
         * // => Allows adding up to 4 contacts to the list.
         */function before(n,func){var result;if(typeof func!=='function'){throw new TypeError(FUNC_ERROR_TEXT);}n=toInteger(n);return function(){if(--n>0){result=func.apply(this,arguments);}if(n<=1){func=undefined;}return result;};}/**
         * Creates a function that invokes `func` with the `this` binding of `thisArg`
         * and `partials` prepended to the arguments it receives.
         *
         * The `_.bind.placeholder` value, which defaults to `_` in monolithic builds,
         * may be used as a placeholder for partially applied arguments.
         *
         * **Note:** Unlike native `Function#bind`, this method doesn't set the "length"
         * property of bound functions.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Function
         * @param {Function} func The function to bind.
         * @param {*} thisArg The `this` binding of `func`.
         * @param {...*} [partials] The arguments to be partially applied.
         * @returns {Function} Returns the new bound function.
         * @example
         *
         * function greet(greeting, punctuation) {
         *   return greeting + ' ' + this.user + punctuation;
         * }
         *
         * var object = { 'user': 'fred' };
         *
         * var bound = _.bind(greet, object, 'hi');
         * bound('!');
         * // => 'hi fred!'
         *
         * // Bound with placeholders.
         * var bound = _.bind(greet, object, _, '!');
         * bound('hi');
         * // => 'hi fred!'
         */var bind=baseRest(function(func,thisArg,partials){var bitmask=WRAP_BIND_FLAG;if(partials.length){var holders=replaceHolders(partials,getHolder(bind));bitmask|=WRAP_PARTIAL_FLAG;}return createWrap(func,bitmask,thisArg,partials,holders);});/**
       * Creates a function that invokes the method at `object[key]` with `partials`
       * prepended to the arguments it receives.
       *
       * This method differs from `_.bind` by allowing bound functions to reference
       * methods that may be redefined or don't yet exist. See
       * [Peter Michaux's article](http://peter.michaux.ca/articles/lazy-function-definition-pattern)
       * for more details.
       *
       * The `_.bindKey.placeholder` value, which defaults to `_` in monolithic
       * builds, may be used as a placeholder for partially applied arguments.
       *
       * @static
       * @memberOf _
       * @since 0.10.0
       * @category Function
       * @param {Object} object The object to invoke the method on.
       * @param {string} key The key of the method.
       * @param {...*} [partials] The arguments to be partially applied.
       * @returns {Function} Returns the new bound function.
       * @example
       *
       * var object = {
       *   'user': 'fred',
       *   'greet': function(greeting, punctuation) {
       *     return greeting + ' ' + this.user + punctuation;
       *   }
       * };
       *
       * var bound = _.bindKey(object, 'greet', 'hi');
       * bound('!');
       * // => 'hi fred!'
       *
       * object.greet = function(greeting, punctuation) {
       *   return greeting + 'ya ' + this.user + punctuation;
       * };
       *
       * bound('!');
       * // => 'hiya fred!'
       *
       * // Bound with placeholders.
       * var bound = _.bindKey(object, 'greet', _, '!');
       * bound('hi');
       * // => 'hiya fred!'
       */var bindKey=baseRest(function(object,key,partials){var bitmask=WRAP_BIND_FLAG|WRAP_BIND_KEY_FLAG;if(partials.length){var holders=replaceHolders(partials,getHolder(bindKey));bitmask|=WRAP_PARTIAL_FLAG;}return createWrap(key,bitmask,object,partials,holders);});/**
       * Creates a function that accepts arguments of `func` and either invokes
       * `func` returning its result, if at least `arity` number of arguments have
       * been provided, or returns a function that accepts the remaining `func`
       * arguments, and so on. The arity of `func` may be specified if `func.length`
       * is not sufficient.
       *
       * The `_.curry.placeholder` value, which defaults to `_` in monolithic builds,
       * may be used as a placeholder for provided arguments.
       *
       * **Note:** This method doesn't set the "length" property of curried functions.
       *
       * @static
       * @memberOf _
       * @since 2.0.0
       * @category Function
       * @param {Function} func The function to curry.
       * @param {number} [arity=func.length] The arity of `func`.
       * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
       * @returns {Function} Returns the new curried function.
       * @example
       *
       * var abc = function(a, b, c) {
       *   return [a, b, c];
       * };
       *
       * var curried = _.curry(abc);
       *
       * curried(1)(2)(3);
       * // => [1, 2, 3]
       *
       * curried(1, 2)(3);
       * // => [1, 2, 3]
       *
       * curried(1, 2, 3);
       * // => [1, 2, 3]
       *
       * // Curried with placeholders.
       * curried(1)(_, 3)(2);
       * // => [1, 2, 3]
       */function curry(func,arity,guard){arity=guard?undefined:arity;var result=createWrap(func,WRAP_CURRY_FLAG,undefined,undefined,undefined,undefined,undefined,arity);result.placeholder=curry.placeholder;return result;}/**
         * This method is like `_.curry` except that arguments are applied to `func`
         * in the manner of `_.partialRight` instead of `_.partial`.
         *
         * The `_.curryRight.placeholder` value, which defaults to `_` in monolithic
         * builds, may be used as a placeholder for provided arguments.
         *
         * **Note:** This method doesn't set the "length" property of curried functions.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category Function
         * @param {Function} func The function to curry.
         * @param {number} [arity=func.length] The arity of `func`.
         * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
         * @returns {Function} Returns the new curried function.
         * @example
         *
         * var abc = function(a, b, c) {
         *   return [a, b, c];
         * };
         *
         * var curried = _.curryRight(abc);
         *
         * curried(3)(2)(1);
         * // => [1, 2, 3]
         *
         * curried(2, 3)(1);
         * // => [1, 2, 3]
         *
         * curried(1, 2, 3);
         * // => [1, 2, 3]
         *
         * // Curried with placeholders.
         * curried(3)(1, _)(2);
         * // => [1, 2, 3]
         */function curryRight(func,arity,guard){arity=guard?undefined:arity;var result=createWrap(func,WRAP_CURRY_RIGHT_FLAG,undefined,undefined,undefined,undefined,undefined,arity);result.placeholder=curryRight.placeholder;return result;}/**
         * Creates a debounced function that delays invoking `func` until after `wait`
         * milliseconds have elapsed since the last time the debounced function was
         * invoked. The debounced function comes with a `cancel` method to cancel
         * delayed `func` invocations and a `flush` method to immediately invoke them.
         * Provide `options` to indicate whether `func` should be invoked on the
         * leading and/or trailing edge of the `wait` timeout. The `func` is invoked
         * with the last arguments provided to the debounced function. Subsequent
         * calls to the debounced function return the result of the last `func`
         * invocation.
         *
         * **Note:** If `leading` and `trailing` options are `true`, `func` is
         * invoked on the trailing edge of the timeout only if the debounced function
         * is invoked more than once during the `wait` timeout.
         *
         * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred
         * until to the next tick, similar to `setTimeout` with a timeout of `0`.
         *
         * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)
         * for details over the differences between `_.debounce` and `_.throttle`.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Function
         * @param {Function} func The function to debounce.
         * @param {number} [wait=0] The number of milliseconds to delay.
         * @param {Object} [options={}] The options object.
         * @param {boolean} [options.leading=false]
         *  Specify invoking on the leading edge of the timeout.
         * @param {number} [options.maxWait]
         *  The maximum time `func` is allowed to be delayed before it's invoked.
         * @param {boolean} [options.trailing=true]
         *  Specify invoking on the trailing edge of the timeout.
         * @returns {Function} Returns the new debounced function.
         * @example
         *
         * // Avoid costly calculations while the window size is in flux.
         * jQuery(window).on('resize', _.debounce(calculateLayout, 150));
         *
         * // Invoke `sendMail` when clicked, debouncing subsequent calls.
         * jQuery(element).on('click', _.debounce(sendMail, 300, {
         *   'leading': true,
         *   'trailing': false
         * }));
         *
         * // Ensure `batchLog` is invoked once after 1 second of debounced calls.
         * var debounced = _.debounce(batchLog, 250, { 'maxWait': 1000 });
         * var source = new EventSource('/stream');
         * jQuery(source).on('message', debounced);
         *
         * // Cancel the trailing debounced invocation.
         * jQuery(window).on('popstate', debounced.cancel);
         */function debounce(func,wait,options){var lastArgs,lastThis,maxWait,result,timerId,lastCallTime,lastInvokeTime=0,leading=false,maxing=false,trailing=true;if(typeof func!=='function'){throw new TypeError(FUNC_ERROR_TEXT);}wait=toNumber(wait)||0;if(isObject(options)){leading=!!options.leading;maxing='maxWait'in options;maxWait=maxing?nativeMax(toNumber(options.maxWait)||0,wait):maxWait;trailing='trailing'in options?!!options.trailing:trailing;}function invokeFunc(time){var args=lastArgs,thisArg=lastThis;lastArgs=lastThis=undefined;lastInvokeTime=time;result=func.apply(thisArg,args);return result;}function leadingEdge(time){// Reset any `maxWait` timer.
lastInvokeTime=time;// Start the timer for the trailing edge.
timerId=setTimeout(timerExpired,wait);// Invoke the leading edge.
return leading?invokeFunc(time):result;}function remainingWait(time){var timeSinceLastCall=time-lastCallTime,timeSinceLastInvoke=time-lastInvokeTime,timeWaiting=wait-timeSinceLastCall;return maxing?nativeMin(timeWaiting,maxWait-timeSinceLastInvoke):timeWaiting;}function shouldInvoke(time){var timeSinceLastCall=time-lastCallTime,timeSinceLastInvoke=time-lastInvokeTime;// Either this is the first call, activity has stopped and we're at the
// trailing edge, the system time has gone backwards and we're treating
// it as the trailing edge, or we've hit the `maxWait` limit.
return lastCallTime===undefined||timeSinceLastCall>=wait||timeSinceLastCall<0||maxing&&timeSinceLastInvoke>=maxWait;}function timerExpired(){var time=now();if(shouldInvoke(time)){return trailingEdge(time);}// Restart the timer.
timerId=setTimeout(timerExpired,remainingWait(time));}function trailingEdge(time){timerId=undefined;// Only invoke if we have `lastArgs` which means `func` has been
// debounced at least once.
if(trailing&&lastArgs){return invokeFunc(time);}lastArgs=lastThis=undefined;return result;}function cancel(){if(timerId!==undefined){clearTimeout(timerId);}lastInvokeTime=0;lastArgs=lastCallTime=lastThis=timerId=undefined;}function flush(){return timerId===undefined?result:trailingEdge(now());}function debounced(){var time=now(),isInvoking=shouldInvoke(time);lastArgs=arguments;lastThis=this;lastCallTime=time;if(isInvoking){if(timerId===undefined){return leadingEdge(lastCallTime);}if(maxing){// Handle invocations in a tight loop.
timerId=setTimeout(timerExpired,wait);return invokeFunc(lastCallTime);}}if(timerId===undefined){timerId=setTimeout(timerExpired,wait);}return result;}debounced.cancel=cancel;debounced.flush=flush;return debounced;}/**
         * Defers invoking the `func` until the current call stack has cleared. Any
         * additional arguments are provided to `func` when it's invoked.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Function
         * @param {Function} func The function to defer.
         * @param {...*} [args] The arguments to invoke `func` with.
         * @returns {number} Returns the timer id.
         * @example
         *
         * _.defer(function(text) {
         *   console.log(text);
         * }, 'deferred');
         * // => Logs 'deferred' after one millisecond.
         */var defer=baseRest(function(func,args){return baseDelay(func,1,args);});/**
       * Invokes `func` after `wait` milliseconds. Any additional arguments are
       * provided to `func` when it's invoked.
       *
       * @static
       * @memberOf _
       * @since 0.1.0
       * @category Function
       * @param {Function} func The function to delay.
       * @param {number} wait The number of milliseconds to delay invocation.
       * @param {...*} [args] The arguments to invoke `func` with.
       * @returns {number} Returns the timer id.
       * @example
       *
       * _.delay(function(text) {
       *   console.log(text);
       * }, 1000, 'later');
       * // => Logs 'later' after one second.
       */var delay=baseRest(function(func,wait,args){return baseDelay(func,toNumber(wait)||0,args);});/**
       * Creates a function that invokes `func` with arguments reversed.
       *
       * @static
       * @memberOf _
       * @since 4.0.0
       * @category Function
       * @param {Function} func The function to flip arguments for.
       * @returns {Function} Returns the new flipped function.
       * @example
       *
       * var flipped = _.flip(function() {
       *   return _.toArray(arguments);
       * });
       *
       * flipped('a', 'b', 'c', 'd');
       * // => ['d', 'c', 'b', 'a']
       */function flip(func){return createWrap(func,WRAP_FLIP_FLAG);}/**
         * Creates a function that memoizes the result of `func`. If `resolver` is
         * provided, it determines the cache key for storing the result based on the
         * arguments provided to the memoized function. By default, the first argument
         * provided to the memoized function is used as the map cache key. The `func`
         * is invoked with the `this` binding of the memoized function.
         *
         * **Note:** The cache is exposed as the `cache` property on the memoized
         * function. Its creation may be customized by replacing the `_.memoize.Cache`
         * constructor with one whose instances implement the
         * [`Map`](http://ecma-international.org/ecma-262/7.0/#sec-properties-of-the-map-prototype-object)
         * method interface of `clear`, `delete`, `get`, `has`, and `set`.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Function
         * @param {Function} func The function to have its output memoized.
         * @param {Function} [resolver] The function to resolve the cache key.
         * @returns {Function} Returns the new memoized function.
         * @example
         *
         * var object = { 'a': 1, 'b': 2 };
         * var other = { 'c': 3, 'd': 4 };
         *
         * var values = _.memoize(_.values);
         * values(object);
         * // => [1, 2]
         *
         * values(other);
         * // => [3, 4]
         *
         * object.a = 2;
         * values(object);
         * // => [1, 2]
         *
         * // Modify the result cache.
         * values.cache.set(object, ['a', 'b']);
         * values(object);
         * // => ['a', 'b']
         *
         * // Replace `_.memoize.Cache`.
         * _.memoize.Cache = WeakMap;
         */function memoize(func,resolver){if(typeof func!=='function'||resolver!=null&&typeof resolver!=='function'){throw new TypeError(FUNC_ERROR_TEXT);}var memoized=function memoized(){var args=arguments,key=resolver?resolver.apply(this,args):args[0],cache=memoized.cache;if(cache.has(key)){return cache.get(key);}var result=func.apply(this,args);memoized.cache=cache.set(key,result)||cache;return result;};memoized.cache=new(memoize.Cache||MapCache)();return memoized;}// Expose `MapCache`.
memoize.Cache=MapCache;/**
         * Creates a function that negates the result of the predicate `func`. The
         * `func` predicate is invoked with the `this` binding and arguments of the
         * created function.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category Function
         * @param {Function} predicate The predicate to negate.
         * @returns {Function} Returns the new negated function.
         * @example
         *
         * function isEven(n) {
         *   return n % 2 == 0;
         * }
         *
         * _.filter([1, 2, 3, 4, 5, 6], _.negate(isEven));
         * // => [1, 3, 5]
         */function negate(predicate){if(typeof predicate!=='function'){throw new TypeError(FUNC_ERROR_TEXT);}return function(){var args=arguments;switch(args.length){case 0:return!predicate.call(this);case 1:return!predicate.call(this,args[0]);case 2:return!predicate.call(this,args[0],args[1]);case 3:return!predicate.call(this,args[0],args[1],args[2]);}return!predicate.apply(this,args);};}/**
         * Creates a function that is restricted to invoking `func` once. Repeat calls
         * to the function return the value of the first invocation. The `func` is
         * invoked with the `this` binding and arguments of the created function.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Function
         * @param {Function} func The function to restrict.
         * @returns {Function} Returns the new restricted function.
         * @example
         *
         * var initialize = _.once(createApplication);
         * initialize();
         * initialize();
         * // => `createApplication` is invoked once
         */function once(func){return before(2,func);}/**
         * Creates a function that invokes `func` with its arguments transformed.
         *
         * @static
         * @since 4.0.0
         * @memberOf _
         * @category Function
         * @param {Function} func The function to wrap.
         * @param {...(Function|Function[])} [transforms=[_.identity]]
         *  The argument transforms.
         * @returns {Function} Returns the new function.
         * @example
         *
         * function doubled(n) {
         *   return n * 2;
         * }
         *
         * function square(n) {
         *   return n * n;
         * }
         *
         * var func = _.overArgs(function(x, y) {
         *   return [x, y];
         * }, [square, doubled]);
         *
         * func(9, 3);
         * // => [81, 6]
         *
         * func(10, 5);
         * // => [100, 10]
         */var overArgs=castRest(function(func,transforms){transforms=transforms.length==1&&isArray(transforms[0])?arrayMap(transforms[0],baseUnary(getIteratee())):arrayMap(baseFlatten(transforms,1),baseUnary(getIteratee()));var funcsLength=transforms.length;return baseRest(function(args){var index=-1,length=nativeMin(args.length,funcsLength);while(++index<length){args[index]=transforms[index].call(this,args[index]);}return apply(func,this,args);});});/**
       * Creates a function that invokes `func` with `partials` prepended to the
       * arguments it receives. This method is like `_.bind` except it does **not**
       * alter the `this` binding.
       *
       * The `_.partial.placeholder` value, which defaults to `_` in monolithic
       * builds, may be used as a placeholder for partially applied arguments.
       *
       * **Note:** This method doesn't set the "length" property of partially
       * applied functions.
       *
       * @static
       * @memberOf _
       * @since 0.2.0
       * @category Function
       * @param {Function} func The function to partially apply arguments to.
       * @param {...*} [partials] The arguments to be partially applied.
       * @returns {Function} Returns the new partially applied function.
       * @example
       *
       * function greet(greeting, name) {
       *   return greeting + ' ' + name;
       * }
       *
       * var sayHelloTo = _.partial(greet, 'hello');
       * sayHelloTo('fred');
       * // => 'hello fred'
       *
       * // Partially applied with placeholders.
       * var greetFred = _.partial(greet, _, 'fred');
       * greetFred('hi');
       * // => 'hi fred'
       */var partial=baseRest(function(func,partials){var holders=replaceHolders(partials,getHolder(partial));return createWrap(func,WRAP_PARTIAL_FLAG,undefined,partials,holders);});/**
       * This method is like `_.partial` except that partially applied arguments
       * are appended to the arguments it receives.
       *
       * The `_.partialRight.placeholder` value, which defaults to `_` in monolithic
       * builds, may be used as a placeholder for partially applied arguments.
       *
       * **Note:** This method doesn't set the "length" property of partially
       * applied functions.
       *
       * @static
       * @memberOf _
       * @since 1.0.0
       * @category Function
       * @param {Function} func The function to partially apply arguments to.
       * @param {...*} [partials] The arguments to be partially applied.
       * @returns {Function} Returns the new partially applied function.
       * @example
       *
       * function greet(greeting, name) {
       *   return greeting + ' ' + name;
       * }
       *
       * var greetFred = _.partialRight(greet, 'fred');
       * greetFred('hi');
       * // => 'hi fred'
       *
       * // Partially applied with placeholders.
       * var sayHelloTo = _.partialRight(greet, 'hello', _);
       * sayHelloTo('fred');
       * // => 'hello fred'
       */var partialRight=baseRest(function(func,partials){var holders=replaceHolders(partials,getHolder(partialRight));return createWrap(func,WRAP_PARTIAL_RIGHT_FLAG,undefined,partials,holders);});/**
       * Creates a function that invokes `func` with arguments arranged according
       * to the specified `indexes` where the argument value at the first index is
       * provided as the first argument, the argument value at the second index is
       * provided as the second argument, and so on.
       *
       * @static
       * @memberOf _
       * @since 3.0.0
       * @category Function
       * @param {Function} func The function to rearrange arguments for.
       * @param {...(number|number[])} indexes The arranged argument indexes.
       * @returns {Function} Returns the new function.
       * @example
       *
       * var rearged = _.rearg(function(a, b, c) {
       *   return [a, b, c];
       * }, [2, 0, 1]);
       *
       * rearged('b', 'c', 'a')
       * // => ['a', 'b', 'c']
       */var rearg=flatRest(function(func,indexes){return createWrap(func,WRAP_REARG_FLAG,undefined,undefined,undefined,indexes);});/**
       * Creates a function that invokes `func` with the `this` binding of the
       * created function and arguments from `start` and beyond provided as
       * an array.
       *
       * **Note:** This method is based on the
       * [rest parameter](https://mdn.io/rest_parameters).
       *
       * @static
       * @memberOf _
       * @since 4.0.0
       * @category Function
       * @param {Function} func The function to apply a rest parameter to.
       * @param {number} [start=func.length-1] The start position of the rest parameter.
       * @returns {Function} Returns the new function.
       * @example
       *
       * var say = _.rest(function(what, names) {
       *   return what + ' ' + _.initial(names).join(', ') +
       *     (_.size(names) > 1 ? ', & ' : '') + _.last(names);
       * });
       *
       * say('hello', 'fred', 'barney', 'pebbles');
       * // => 'hello fred, barney, & pebbles'
       */function rest(func,start){if(typeof func!=='function'){throw new TypeError(FUNC_ERROR_TEXT);}start=start===undefined?start:toInteger(start);return baseRest(func,start);}/**
         * Creates a function that invokes `func` with the `this` binding of the
         * create function and an array of arguments much like
         * [`Function#apply`](http://www.ecma-international.org/ecma-262/7.0/#sec-function.prototype.apply).
         *
         * **Note:** This method is based on the
         * [spread operator](https://mdn.io/spread_operator).
         *
         * @static
         * @memberOf _
         * @since 3.2.0
         * @category Function
         * @param {Function} func The function to spread arguments over.
         * @param {number} [start=0] The start position of the spread.
         * @returns {Function} Returns the new function.
         * @example
         *
         * var say = _.spread(function(who, what) {
         *   return who + ' says ' + what;
         * });
         *
         * say(['fred', 'hello']);
         * // => 'fred says hello'
         *
         * var numbers = Promise.all([
         *   Promise.resolve(40),
         *   Promise.resolve(36)
         * ]);
         *
         * numbers.then(_.spread(function(x, y) {
         *   return x + y;
         * }));
         * // => a Promise of 76
         */function spread(func,start){if(typeof func!=='function'){throw new TypeError(FUNC_ERROR_TEXT);}start=start==null?0:nativeMax(toInteger(start),0);return baseRest(function(args){var array=args[start],otherArgs=castSlice(args,0,start);if(array){arrayPush(otherArgs,array);}return apply(func,this,otherArgs);});}/**
         * Creates a throttled function that only invokes `func` at most once per
         * every `wait` milliseconds. The throttled function comes with a `cancel`
         * method to cancel delayed `func` invocations and a `flush` method to
         * immediately invoke them. Provide `options` to indicate whether `func`
         * should be invoked on the leading and/or trailing edge of the `wait`
         * timeout. The `func` is invoked with the last arguments provided to the
         * throttled function. Subsequent calls to the throttled function return the
         * result of the last `func` invocation.
         *
         * **Note:** If `leading` and `trailing` options are `true`, `func` is
         * invoked on the trailing edge of the timeout only if the throttled function
         * is invoked more than once during the `wait` timeout.
         *
         * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred
         * until to the next tick, similar to `setTimeout` with a timeout of `0`.
         *
         * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)
         * for details over the differences between `_.throttle` and `_.debounce`.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Function
         * @param {Function} func The function to throttle.
         * @param {number} [wait=0] The number of milliseconds to throttle invocations to.
         * @param {Object} [options={}] The options object.
         * @param {boolean} [options.leading=true]
         *  Specify invoking on the leading edge of the timeout.
         * @param {boolean} [options.trailing=true]
         *  Specify invoking on the trailing edge of the timeout.
         * @returns {Function} Returns the new throttled function.
         * @example
         *
         * // Avoid excessively updating the position while scrolling.
         * jQuery(window).on('scroll', _.throttle(updatePosition, 100));
         *
         * // Invoke `renewToken` when the click event is fired, but not more than once every 5 minutes.
         * var throttled = _.throttle(renewToken, 300000, { 'trailing': false });
         * jQuery(element).on('click', throttled);
         *
         * // Cancel the trailing throttled invocation.
         * jQuery(window).on('popstate', throttled.cancel);
         */function throttle(func,wait,options){var leading=true,trailing=true;if(typeof func!=='function'){throw new TypeError(FUNC_ERROR_TEXT);}if(isObject(options)){leading='leading'in options?!!options.leading:leading;trailing='trailing'in options?!!options.trailing:trailing;}return debounce(func,wait,{leading:leading,maxWait:wait,trailing:trailing});}/**
         * Creates a function that accepts up to one argument, ignoring any
         * additional arguments.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Function
         * @param {Function} func The function to cap arguments for.
         * @returns {Function} Returns the new capped function.
         * @example
         *
         * _.map(['6', '8', '10'], _.unary(parseInt));
         * // => [6, 8, 10]
         */function unary(func){return ary(func,1);}/**
         * Creates a function that provides `value` to `wrapper` as its first
         * argument. Any additional arguments provided to the function are appended
         * to those provided to the `wrapper`. The wrapper is invoked with the `this`
         * binding of the created function.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Function
         * @param {*} value The value to wrap.
         * @param {Function} [wrapper=identity] The wrapper function.
         * @returns {Function} Returns the new function.
         * @example
         *
         * var p = _.wrap(_.escape, function(func, text) {
         *   return '<p>' + func(text) + '</p>';
         * });
         *
         * p('fred, barney, & pebbles');
         * // => '<p>fred, barney, &amp; pebbles</p>'
         */function wrap(value,wrapper){return partial(castFunction(wrapper),value);}/* ------------------------------------------------------------------------*//**
         * Casts `value` as an array if it's not one.
         *
         * @static
         * @memberOf _
         * @since 4.4.0
         * @category Lang
         * @param {*} value The value to inspect.
         * @returns {Array} Returns the cast array.
         * @example
         *
         * _.castArray(1);
         * // => [1]
         *
         * _.castArray({ 'a': 1 });
         * // => [{ 'a': 1 }]
         *
         * _.castArray('abc');
         * // => ['abc']
         *
         * _.castArray(null);
         * // => [null]
         *
         * _.castArray(undefined);
         * // => [undefined]
         *
         * _.castArray();
         * // => []
         *
         * var array = [1, 2, 3];
         * console.log(_.castArray(array) === array);
         * // => true
         */function castArray(){if(!arguments.length){return[];}var value=arguments[0];return isArray(value)?value:[value];}/**
         * Creates a shallow clone of `value`.
         *
         * **Note:** This method is loosely based on the
         * [structured clone algorithm](https://mdn.io/Structured_clone_algorithm)
         * and supports cloning arrays, array buffers, booleans, date objects, maps,
         * numbers, `Object` objects, regexes, sets, strings, symbols, and typed
         * arrays. The own enumerable properties of `arguments` objects are cloned
         * as plain objects. An empty object is returned for uncloneable values such
         * as error objects, functions, DOM nodes, and WeakMaps.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Lang
         * @param {*} value The value to clone.
         * @returns {*} Returns the cloned value.
         * @see _.cloneDeep
         * @example
         *
         * var objects = [{ 'a': 1 }, { 'b': 2 }];
         *
         * var shallow = _.clone(objects);
         * console.log(shallow[0] === objects[0]);
         * // => true
         */function clone(value){return baseClone(value,CLONE_SYMBOLS_FLAG);}/**
         * This method is like `_.clone` except that it accepts `customizer` which
         * is invoked to produce the cloned value. If `customizer` returns `undefined`,
         * cloning is handled by the method instead. The `customizer` is invoked with
         * up to four arguments; (value [, index|key, object, stack]).
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Lang
         * @param {*} value The value to clone.
         * @param {Function} [customizer] The function to customize cloning.
         * @returns {*} Returns the cloned value.
         * @see _.cloneDeepWith
         * @example
         *
         * function customizer(value) {
         *   if (_.isElement(value)) {
         *     return value.cloneNode(false);
         *   }
         * }
         *
         * var el = _.cloneWith(document.body, customizer);
         *
         * console.log(el === document.body);
         * // => false
         * console.log(el.nodeName);
         * // => 'BODY'
         * console.log(el.childNodes.length);
         * // => 0
         */function cloneWith(value,customizer){customizer=typeof customizer==='function'?customizer:undefined;return baseClone(value,CLONE_SYMBOLS_FLAG,customizer);}/**
         * This method is like `_.clone` except that it recursively clones `value`.
         *
         * @static
         * @memberOf _
         * @since 1.0.0
         * @category Lang
         * @param {*} value The value to recursively clone.
         * @returns {*} Returns the deep cloned value.
         * @see _.clone
         * @example
         *
         * var objects = [{ 'a': 1 }, { 'b': 2 }];
         *
         * var deep = _.cloneDeep(objects);
         * console.log(deep[0] === objects[0]);
         * // => false
         */function cloneDeep(value){return baseClone(value,CLONE_DEEP_FLAG|CLONE_SYMBOLS_FLAG);}/**
         * This method is like `_.cloneWith` except that it recursively clones `value`.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Lang
         * @param {*} value The value to recursively clone.
         * @param {Function} [customizer] The function to customize cloning.
         * @returns {*} Returns the deep cloned value.
         * @see _.cloneWith
         * @example
         *
         * function customizer(value) {
         *   if (_.isElement(value)) {
         *     return value.cloneNode(true);
         *   }
         * }
         *
         * var el = _.cloneDeepWith(document.body, customizer);
         *
         * console.log(el === document.body);
         * // => false
         * console.log(el.nodeName);
         * // => 'BODY'
         * console.log(el.childNodes.length);
         * // => 20
         */function cloneDeepWith(value,customizer){customizer=typeof customizer==='function'?customizer:undefined;return baseClone(value,CLONE_DEEP_FLAG|CLONE_SYMBOLS_FLAG,customizer);}/**
         * Checks if `object` conforms to `source` by invoking the predicate
         * properties of `source` with the corresponding property values of `object`.
         *
         * **Note:** This method is equivalent to `_.conforms` when `source` is
         * partially applied.
         *
         * @static
         * @memberOf _
         * @since 4.14.0
         * @category Lang
         * @param {Object} object The object to inspect.
         * @param {Object} source The object of property predicates to conform to.
         * @returns {boolean} Returns `true` if `object` conforms, else `false`.
         * @example
         *
         * var object = { 'a': 1, 'b': 2 };
         *
         * _.conformsTo(object, { 'b': function(n) { return n > 1; } });
         * // => true
         *
         * _.conformsTo(object, { 'b': function(n) { return n > 2; } });
         * // => false
         */function conformsTo(object,source){return source==null||baseConformsTo(object,source,keys(source));}/**
         * Performs a
         * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
         * comparison between two values to determine if they are equivalent.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Lang
         * @param {*} value The value to compare.
         * @param {*} other The other value to compare.
         * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
         * @example
         *
         * var object = { 'a': 1 };
         * var other = { 'a': 1 };
         *
         * _.eq(object, object);
         * // => true
         *
         * _.eq(object, other);
         * // => false
         *
         * _.eq('a', 'a');
         * // => true
         *
         * _.eq('a', Object('a'));
         * // => false
         *
         * _.eq(NaN, NaN);
         * // => true
         */function eq(value,other){return value===other||value!==value&&other!==other;}/**
         * Checks if `value` is greater than `other`.
         *
         * @static
         * @memberOf _
         * @since 3.9.0
         * @category Lang
         * @param {*} value The value to compare.
         * @param {*} other The other value to compare.
         * @returns {boolean} Returns `true` if `value` is greater than `other`,
         *  else `false`.
         * @see _.lt
         * @example
         *
         * _.gt(3, 1);
         * // => true
         *
         * _.gt(3, 3);
         * // => false
         *
         * _.gt(1, 3);
         * // => false
         */var gt=createRelationalOperation(baseGt);/**
         * Checks if `value` is greater than or equal to `other`.
         *
         * @static
         * @memberOf _
         * @since 3.9.0
         * @category Lang
         * @param {*} value The value to compare.
         * @param {*} other The other value to compare.
         * @returns {boolean} Returns `true` if `value` is greater than or equal to
         *  `other`, else `false`.
         * @see _.lte
         * @example
         *
         * _.gte(3, 1);
         * // => true
         *
         * _.gte(3, 3);
         * // => true
         *
         * _.gte(1, 3);
         * // => false
         */var gte=createRelationalOperation(function(value,other){return value>=other;});/**
       * Checks if `value` is likely an `arguments` object.
       *
       * @static
       * @memberOf _
       * @since 0.1.0
       * @category Lang
       * @param {*} value The value to check.
       * @returns {boolean} Returns `true` if `value` is an `arguments` object,
       *  else `false`.
       * @example
       *
       * _.isArguments(function() { return arguments; }());
       * // => true
       *
       * _.isArguments([1, 2, 3]);
       * // => false
       */var isArguments=baseIsArguments(function(){return arguments;}())?baseIsArguments:function(value){return isObjectLike(value)&&hasOwnProperty.call(value,'callee')&&!propertyIsEnumerable.call(value,'callee');};/**
       * Checks if `value` is classified as an `Array` object.
       *
       * @static
       * @memberOf _
       * @since 0.1.0
       * @category Lang
       * @param {*} value The value to check.
       * @returns {boolean} Returns `true` if `value` is an array, else `false`.
       * @example
       *
       * _.isArray([1, 2, 3]);
       * // => true
       *
       * _.isArray(document.body.children);
       * // => false
       *
       * _.isArray('abc');
       * // => false
       *
       * _.isArray(_.noop);
       * // => false
       */var isArray=Array.isArray;/**
         * Checks if `value` is classified as an `ArrayBuffer` object.
         *
         * @static
         * @memberOf _
         * @since 4.3.0
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is an array buffer, else `false`.
         * @example
         *
         * _.isArrayBuffer(new ArrayBuffer(2));
         * // => true
         *
         * _.isArrayBuffer(new Array(2));
         * // => false
         */var isArrayBuffer=nodeIsArrayBuffer?baseUnary(nodeIsArrayBuffer):baseIsArrayBuffer;/**
       * Checks if `value` is array-like. A value is considered array-like if it's
       * not a function and has a `value.length` that's an integer greater than or
       * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.
       *
       * @static
       * @memberOf _
       * @since 4.0.0
       * @category Lang
       * @param {*} value The value to check.
       * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
       * @example
       *
       * _.isArrayLike([1, 2, 3]);
       * // => true
       *
       * _.isArrayLike(document.body.children);
       * // => true
       *
       * _.isArrayLike('abc');
       * // => true
       *
       * _.isArrayLike(_.noop);
       * // => false
       */function isArrayLike(value){return value!=null&&isLength(value.length)&&!isFunction(value);}/**
         * This method is like `_.isArrayLike` except that it also checks if `value`
         * is an object.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is an array-like object,
         *  else `false`.
         * @example
         *
         * _.isArrayLikeObject([1, 2, 3]);
         * // => true
         *
         * _.isArrayLikeObject(document.body.children);
         * // => true
         *
         * _.isArrayLikeObject('abc');
         * // => false
         *
         * _.isArrayLikeObject(_.noop);
         * // => false
         */function isArrayLikeObject(value){return isObjectLike(value)&&isArrayLike(value);}/**
         * Checks if `value` is classified as a boolean primitive or object.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is a boolean, else `false`.
         * @example
         *
         * _.isBoolean(false);
         * // => true
         *
         * _.isBoolean(null);
         * // => false
         */function isBoolean(value){return value===true||value===false||isObjectLike(value)&&baseGetTag(value)==boolTag;}/**
         * Checks if `value` is a buffer.
         *
         * @static
         * @memberOf _
         * @since 4.3.0
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is a buffer, else `false`.
         * @example
         *
         * _.isBuffer(new Buffer(2));
         * // => true
         *
         * _.isBuffer(new Uint8Array(2));
         * // => false
         */var isBuffer=nativeIsBuffer||stubFalse;/**
         * Checks if `value` is classified as a `Date` object.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is a date object, else `false`.
         * @example
         *
         * _.isDate(new Date);
         * // => true
         *
         * _.isDate('Mon April 23 2012');
         * // => false
         */var isDate=nodeIsDate?baseUnary(nodeIsDate):baseIsDate;/**
         * Checks if `value` is likely a DOM element.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is a DOM element, else `false`.
         * @example
         *
         * _.isElement(document.body);
         * // => true
         *
         * _.isElement('<body>');
         * // => false
         */function isElement(value){return isObjectLike(value)&&value.nodeType===1&&!isPlainObject(value);}/**
         * Checks if `value` is an empty object, collection, map, or set.
         *
         * Objects are considered empty if they have no own enumerable string keyed
         * properties.
         *
         * Array-like values such as `arguments` objects, arrays, buffers, strings, or
         * jQuery-like collections are considered empty if they have a `length` of `0`.
         * Similarly, maps and sets are considered empty if they have a `size` of `0`.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is empty, else `false`.
         * @example
         *
         * _.isEmpty(null);
         * // => true
         *
         * _.isEmpty(true);
         * // => true
         *
         * _.isEmpty(1);
         * // => true
         *
         * _.isEmpty([1, 2, 3]);
         * // => false
         *
         * _.isEmpty({ 'a': 1 });
         * // => false
         */function isEmpty(value){if(value==null){return true;}if(isArrayLike(value)&&(isArray(value)||typeof value==='string'||typeof value.splice==='function'||isBuffer(value)||isTypedArray(value)||isArguments(value))){return!value.length;}var tag=getTag(value);if(tag==mapTag||tag==setTag){return!value.size;}if(isPrototype(value)){return!baseKeys(value).length;}for(var key in value){if(hasOwnProperty.call(value,key)){return false;}}return true;}/**
         * Performs a deep comparison between two values to determine if they are
         * equivalent.
         *
         * **Note:** This method supports comparing arrays, array buffers, booleans,
         * date objects, error objects, maps, numbers, `Object` objects, regexes,
         * sets, strings, symbols, and typed arrays. `Object` objects are compared
         * by their own, not inherited, enumerable properties. Functions and DOM
         * nodes are compared by strict equality, i.e. `===`.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Lang
         * @param {*} value The value to compare.
         * @param {*} other The other value to compare.
         * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
         * @example
         *
         * var object = { 'a': 1 };
         * var other = { 'a': 1 };
         *
         * _.isEqual(object, other);
         * // => true
         *
         * object === other;
         * // => false
         */function isEqual(value,other){return baseIsEqual(value,other);}/**
         * This method is like `_.isEqual` except that it accepts `customizer` which
         * is invoked to compare values. If `customizer` returns `undefined`, comparisons
         * are handled by the method instead. The `customizer` is invoked with up to
         * six arguments: (objValue, othValue [, index|key, object, other, stack]).
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Lang
         * @param {*} value The value to compare.
         * @param {*} other The other value to compare.
         * @param {Function} [customizer] The function to customize comparisons.
         * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
         * @example
         *
         * function isGreeting(value) {
         *   return /^h(?:i|ello)$/.test(value);
         * }
         *
         * function customizer(objValue, othValue) {
         *   if (isGreeting(objValue) && isGreeting(othValue)) {
         *     return true;
         *   }
         * }
         *
         * var array = ['hello', 'goodbye'];
         * var other = ['hi', 'goodbye'];
         *
         * _.isEqualWith(array, other, customizer);
         * // => true
         */function isEqualWith(value,other,customizer){customizer=typeof customizer==='function'?customizer:undefined;var result=customizer?customizer(value,other):undefined;return result===undefined?baseIsEqual(value,other,undefined,customizer):!!result;}/**
         * Checks if `value` is an `Error`, `EvalError`, `RangeError`, `ReferenceError`,
         * `SyntaxError`, `TypeError`, or `URIError` object.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is an error object, else `false`.
         * @example
         *
         * _.isError(new Error);
         * // => true
         *
         * _.isError(Error);
         * // => false
         */function isError(value){if(!isObjectLike(value)){return false;}var tag=baseGetTag(value);return tag==errorTag||tag==domExcTag||typeof value.message==='string'&&typeof value.name==='string'&&!isPlainObject(value);}/**
         * Checks if `value` is a finite primitive number.
         *
         * **Note:** This method is based on
         * [`Number.isFinite`](https://mdn.io/Number/isFinite).
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is a finite number, else `false`.
         * @example
         *
         * _.isFinite(3);
         * // => true
         *
         * _.isFinite(Number.MIN_VALUE);
         * // => true
         *
         * _.isFinite(Infinity);
         * // => false
         *
         * _.isFinite('3');
         * // => false
         */function isFinite(value){return typeof value==='number'&&nativeIsFinite(value);}/**
         * Checks if `value` is classified as a `Function` object.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is a function, else `false`.
         * @example
         *
         * _.isFunction(_);
         * // => true
         *
         * _.isFunction(/abc/);
         * // => false
         */function isFunction(value){if(!isObject(value)){return false;}// The use of `Object#toString` avoids issues with the `typeof` operator
// in Safari 9 which returns 'object' for typed arrays and other constructors.
var tag=baseGetTag(value);return tag==funcTag||tag==genTag||tag==asyncTag||tag==proxyTag;}/**
         * Checks if `value` is an integer.
         *
         * **Note:** This method is based on
         * [`Number.isInteger`](https://mdn.io/Number/isInteger).
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is an integer, else `false`.
         * @example
         *
         * _.isInteger(3);
         * // => true
         *
         * _.isInteger(Number.MIN_VALUE);
         * // => false
         *
         * _.isInteger(Infinity);
         * // => false
         *
         * _.isInteger('3');
         * // => false
         */function isInteger(value){return typeof value==='number'&&value==toInteger(value);}/**
         * Checks if `value` is a valid array-like length.
         *
         * **Note:** This method is loosely based on
         * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
         * @example
         *
         * _.isLength(3);
         * // => true
         *
         * _.isLength(Number.MIN_VALUE);
         * // => false
         *
         * _.isLength(Infinity);
         * // => false
         *
         * _.isLength('3');
         * // => false
         */function isLength(value){return typeof value==='number'&&value>-1&&value%1==0&&value<=MAX_SAFE_INTEGER;}/**
         * Checks if `value` is the
         * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)
         * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is an object, else `false`.
         * @example
         *
         * _.isObject({});
         * // => true
         *
         * _.isObject([1, 2, 3]);
         * // => true
         *
         * _.isObject(_.noop);
         * // => true
         *
         * _.isObject(null);
         * // => false
         */function isObject(value){var type=typeof value==='undefined'?'undefined':_typeof(value);return value!=null&&(type=='object'||type=='function');}/**
         * Checks if `value` is object-like. A value is object-like if it's not `null`
         * and has a `typeof` result of "object".
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
         * @example
         *
         * _.isObjectLike({});
         * // => true
         *
         * _.isObjectLike([1, 2, 3]);
         * // => true
         *
         * _.isObjectLike(_.noop);
         * // => false
         *
         * _.isObjectLike(null);
         * // => false
         */function isObjectLike(value){return value!=null&&(typeof value==='undefined'?'undefined':_typeof(value))==='object';}/**
         * Checks if `value` is classified as a `Map` object.
         *
         * @static
         * @memberOf _
         * @since 4.3.0
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is a map, else `false`.
         * @example
         *
         * _.isMap(new Map);
         * // => true
         *
         * _.isMap(new WeakMap);
         * // => false
         */var isMap=nodeIsMap?baseUnary(nodeIsMap):baseIsMap;/**
         * Performs a partial deep comparison between `object` and `source` to
         * determine if `object` contains equivalent property values.
         *
         * **Note:** This method is equivalent to `_.matches` when `source` is
         * partially applied.
         *
         * Partial comparisons will match empty array and empty object `source`
         * values against any array or object value, respectively. See `_.isEqual`
         * for a list of supported value comparisons.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category Lang
         * @param {Object} object The object to inspect.
         * @param {Object} source The object of property values to match.
         * @returns {boolean} Returns `true` if `object` is a match, else `false`.
         * @example
         *
         * var object = { 'a': 1, 'b': 2 };
         *
         * _.isMatch(object, { 'b': 2 });
         * // => true
         *
         * _.isMatch(object, { 'b': 1 });
         * // => false
         */function isMatch(object,source){return object===source||baseIsMatch(object,source,getMatchData(source));}/**
         * This method is like `_.isMatch` except that it accepts `customizer` which
         * is invoked to compare values. If `customizer` returns `undefined`, comparisons
         * are handled by the method instead. The `customizer` is invoked with five
         * arguments: (objValue, srcValue, index|key, object, source).
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Lang
         * @param {Object} object The object to inspect.
         * @param {Object} source The object of property values to match.
         * @param {Function} [customizer] The function to customize comparisons.
         * @returns {boolean} Returns `true` if `object` is a match, else `false`.
         * @example
         *
         * function isGreeting(value) {
         *   return /^h(?:i|ello)$/.test(value);
         * }
         *
         * function customizer(objValue, srcValue) {
         *   if (isGreeting(objValue) && isGreeting(srcValue)) {
         *     return true;
         *   }
         * }
         *
         * var object = { 'greeting': 'hello' };
         * var source = { 'greeting': 'hi' };
         *
         * _.isMatchWith(object, source, customizer);
         * // => true
         */function isMatchWith(object,source,customizer){customizer=typeof customizer==='function'?customizer:undefined;return baseIsMatch(object,source,getMatchData(source),customizer);}/**
         * Checks if `value` is `NaN`.
         *
         * **Note:** This method is based on
         * [`Number.isNaN`](https://mdn.io/Number/isNaN) and is not the same as
         * global [`isNaN`](https://mdn.io/isNaN) which returns `true` for
         * `undefined` and other non-number values.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
         * @example
         *
         * _.isNaN(NaN);
         * // => true
         *
         * _.isNaN(new Number(NaN));
         * // => true
         *
         * isNaN(undefined);
         * // => true
         *
         * _.isNaN(undefined);
         * // => false
         */function isNaN(value){// An `NaN` primitive is the only value that is not equal to itself.
// Perform the `toStringTag` check first to avoid errors with some
// ActiveX objects in IE.
return isNumber(value)&&value!=+value;}/**
         * Checks if `value` is a pristine native function.
         *
         * **Note:** This method can't reliably detect native functions in the presence
         * of the core-js package because core-js circumvents this kind of detection.
         * Despite multiple requests, the core-js maintainer has made it clear: any
         * attempt to fix the detection will be obstructed. As a result, we're left
         * with little choice but to throw an error. Unfortunately, this also affects
         * packages, like [babel-polyfill](https://www.npmjs.com/package/babel-polyfill),
         * which rely on core-js.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is a native function,
         *  else `false`.
         * @example
         *
         * _.isNative(Array.prototype.push);
         * // => true
         *
         * _.isNative(_);
         * // => false
         */function isNative(value){if(isMaskable(value)){throw new Error(CORE_ERROR_TEXT);}return baseIsNative(value);}/**
         * Checks if `value` is `null`.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is `null`, else `false`.
         * @example
         *
         * _.isNull(null);
         * // => true
         *
         * _.isNull(void 0);
         * // => false
         */function isNull(value){return value===null;}/**
         * Checks if `value` is `null` or `undefined`.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is nullish, else `false`.
         * @example
         *
         * _.isNil(null);
         * // => true
         *
         * _.isNil(void 0);
         * // => true
         *
         * _.isNil(NaN);
         * // => false
         */function isNil(value){return value==null;}/**
         * Checks if `value` is classified as a `Number` primitive or object.
         *
         * **Note:** To exclude `Infinity`, `-Infinity`, and `NaN`, which are
         * classified as numbers, use the `_.isFinite` method.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is a number, else `false`.
         * @example
         *
         * _.isNumber(3);
         * // => true
         *
         * _.isNumber(Number.MIN_VALUE);
         * // => true
         *
         * _.isNumber(Infinity);
         * // => true
         *
         * _.isNumber('3');
         * // => false
         */function isNumber(value){return typeof value==='number'||isObjectLike(value)&&baseGetTag(value)==numberTag;}/**
         * Checks if `value` is a plain object, that is, an object created by the
         * `Object` constructor or one with a `[[Prototype]]` of `null`.
         *
         * @static
         * @memberOf _
         * @since 0.8.0
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is a plain object, else `false`.
         * @example
         *
         * function Foo() {
         *   this.a = 1;
         * }
         *
         * _.isPlainObject(new Foo);
         * // => false
         *
         * _.isPlainObject([1, 2, 3]);
         * // => false
         *
         * _.isPlainObject({ 'x': 0, 'y': 0 });
         * // => true
         *
         * _.isPlainObject(Object.create(null));
         * // => true
         */function isPlainObject(value){if(!isObjectLike(value)||baseGetTag(value)!=objectTag){return false;}var proto=getPrototype(value);if(proto===null){return true;}var Ctor=hasOwnProperty.call(proto,'constructor')&&proto.constructor;return typeof Ctor==='function'&&Ctor instanceof Ctor&&funcToString.call(Ctor)==objectCtorString;}/**
         * Checks if `value` is classified as a `RegExp` object.
         *
         * @static
         * @memberOf _
         * @since 0.1.0
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is a regexp, else `false`.
         * @example
         *
         * _.isRegExp(/abc/);
         * // => true
         *
         * _.isRegExp('/abc/');
         * // => false
         */var isRegExp=nodeIsRegExp?baseUnary(nodeIsRegExp):baseIsRegExp;/**
         * Checks if `value` is a safe integer. An integer is safe if it's an IEEE-754
         * double precision number which isn't the result of a rounded unsafe integer.
         *
         * **Note:** This method is based on
         * [`Number.isSafeInteger`](https://mdn.io/Number/isSafeInteger).
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is a safe integer, else `false`.
         * @example
         *
         * _.isSafeInteger(3);
         * // => true
         *
         * _.isSafeInteger(Number.MIN_VALUE);
         * // => false
         *
         * _.isSafeInteger(Infinity);
         * // => false
         *
         * _.isSafeInteger('3');
         * // => false
         */function isSafeInteger(value){return isInteger(value)&&value>=-MAX_SAFE_INTEGER&&value<=MAX_SAFE_INTEGER;}/**
         * Checks if `value` is classified as a `Set` object.
         *
         * @static
         * @memberOf _
         * @since 4.3.0
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is a set, else `false`.
         * @example
         *
         * _.isSet(new Set);
         * // => true
         *
         * _.isSet(new WeakSet);
         * // => false
         */var isSet=nodeIsSet?baseUnary(nodeIsSet):baseIsSet;/**
         * Checks if `value` is classified as a `String` primitive or object.
         *
         * @static
         * @since 0.1.0
         * @memberOf _
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is a string, else `false`.
         * @example
         *
         * _.isString('abc');
         * // => true
         *
         * _.isString(1);
         * // => false
         */function isString(value){return typeof value==='string'||!isArray(value)&&isObjectLike(value)&&baseGetTag(value)==stringTag;}/**
         * Checks if `value` is classified as a `Symbol` primitive or object.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
         * @example
         *
         * _.isSymbol(Symbol.iterator);
         * // => true
         *
         * _.isSymbol('abc');
         * // => false
         */function isSymbol(value){return(typeof value==='undefined'?'undefined':_typeof(value))==='symbol'||isObjectLike(value)&&baseGetTag(value)==symbolTag;}/**
         * Checks if `value` is classified as a typed array.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
         * @example
         *
         * _.isTypedArray(new Uint8Array);
         * // => true
         *
         * _.isTypedArray([]);
         * // => false
         */var isTypedArray=nodeIsTypedArray?baseUnary(nodeIsTypedArray):baseIsTypedArray;/**
       * Checks if `value` is `undefined`.
       *
       * @static
       * @since 0.1.0
       * @memberOf _
       * @category Lang
       * @param {*} value The value to check.
       * @returns {boolean} Returns `true` if `value` is `undefined`, else `false`.
       * @example
       *
       * _.isUndefined(void 0);
       * // => true
       *
       * _.isUndefined(null);
       * // => false
       */function isUndefined(value){return value===undefined;}/**
         * Checks if `value` is classified as a `WeakMap` object.
         *
         * @static
         * @memberOf _
         * @since 4.3.0
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is a weak map, else `false`.
         * @example
         *
         * _.isWeakMap(new WeakMap);
         * // => true
         *
         * _.isWeakMap(new Map);
         * // => false
         */function isWeakMap(value){return isObjectLike(value)&&getTag(value)==weakMapTag;}/**
         * Checks if `value` is classified as a `WeakSet` object.
         *
         * @static
         * @memberOf _
         * @since 4.3.0
         * @category Lang
         * @param {*} value The value to check.
         * @returns {boolean} Returns `true` if `value` is a weak set, else `false`.
         * @example
         *
         * _.isWeakSet(new WeakSet);
         * // => true
         *
         * _.isWeakSet(new Set);
         * // => false
         */function isWeakSet(value){return isObjectLike(value)&&baseGetTag(value)==weakSetTag;}/**
         * Checks if `value` is less than `other`.
         *
         * @static
         * @memberOf _
         * @since 3.9.0
         * @category Lang
         * @param {*} value The value to compare.
         * @param {*} other The other value to compare.
         * @returns {boolean} Returns `true` if `value` is less than `other`,
         *  else `false`.
         * @see _.gt
         * @example
         *
         * _.lt(1, 3);
         * // => true
         *
         * _.lt(3, 3);
         * // => false
         *
         * _.lt(3, 1);
         * // => false
         */var lt=createRelationalOperation(baseLt);/**
         * Checks if `value` is less than or equal to `other`.
         *
         * @static
         * @memberOf _
         * @since 3.9.0
         * @category Lang
         * @param {*} value The value to compare.
         * @param {*} other The other value to compare.
         * @returns {boolean} Returns `true` if `value` is less than or equal to
         *  `other`, else `false`.
         * @see _.gte
         * @example
         *
         * _.lte(1, 3);
         * // => true
         *
         * _.lte(3, 3);
         * // => true
         *
         * _.lte(3, 1);
         * // => false
         */var lte=createRelationalOperation(function(value,other){return value<=other;});/**
       * Converts `value` to an array.
       *
       * @static
       * @since 0.1.0
       * @memberOf _
       * @category Lang
       * @param {*} value The value to convert.
       * @returns {Array} Returns the converted array.
       * @example
       *
       * _.toArray({ 'a': 1, 'b': 2 });
       * // => [1, 2]
       *
       * _.toArray('abc');
       * // => ['a', 'b', 'c']
       *
       * _.toArray(1);
       * // => []
       *
       * _.toArray(null);
       * // => []
       */function toArray(value){if(!value){return[];}if(isArrayLike(value)){return isString(value)?stringToArray(value):copyArray(value);}if(symIterator&&value[symIterator]){return iteratorToArray(value[symIterator]());}var tag=getTag(value),func=tag==mapTag?mapToArray:tag==setTag?setToArray:values;return func(value);}/**
         * Converts `value` to a finite number.
         *
         * @static
         * @memberOf _
         * @since 4.12.0
         * @category Lang
         * @param {*} value The value to convert.
         * @returns {number} Returns the converted number.
         * @example
         *
         * _.toFinite(3.2);
         * // => 3.2
         *
         * _.toFinite(Number.MIN_VALUE);
         * // => 5e-324
         *
         * _.toFinite(Infinity);
         * // => 1.7976931348623157e+308
         *
         * _.toFinite('3.2');
         * // => 3.2
         */function toFinite(value){if(!value){return value===0?value:0;}value=toNumber(value);if(value===INFINITY||value===-INFINITY){var sign=value<0?-1:1;return sign*MAX_INTEGER;}return value===value?value:0;}/**
         * Converts `value` to an integer.
         *
         * **Note:** This method is loosely based on
         * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger).
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Lang
         * @param {*} value The value to convert.
         * @returns {number} Returns the converted integer.
         * @example
         *
         * _.toInteger(3.2);
         * // => 3
         *
         * _.toInteger(Number.MIN_VALUE);
         * // => 0
         *
         * _.toInteger(Infinity);
         * // => 1.7976931348623157e+308
         *
         * _.toInteger('3.2');
         * // => 3
         */function toInteger(value){var result=toFinite(value),remainder=result%1;return result===result?remainder?result-remainder:result:0;}/**
         * Converts `value` to an integer suitable for use as the length of an
         * array-like object.
         *
         * **Note:** This method is based on
         * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Lang
         * @param {*} value The value to convert.
         * @returns {number} Returns the converted integer.
         * @example
         *
         * _.toLength(3.2);
         * // => 3
         *
         * _.toLength(Number.MIN_VALUE);
         * // => 0
         *
         * _.toLength(Infinity);
         * // => 4294967295
         *
         * _.toLength('3.2');
         * // => 3
         */function toLength(value){return value?baseClamp(toInteger(value),0,MAX_ARRAY_LENGTH):0;}/**
         * Converts `value` to a number.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Lang
         * @param {*} value The value to process.
         * @returns {number} Returns the number.
         * @example
         *
         * _.toNumber(3.2);
         * // => 3.2
         *
         * _.toNumber(Number.MIN_VALUE);
         * // => 5e-324
         *
         * _.toNumber(Infinity);
         * // => Infinity
         *
         * _.toNumber('3.2');
         * // => 3.2
         */function toNumber(value){if(typeof value==='number'){return value;}if(isSymbol(value)){return NAN;}if(isObject(value)){var other=typeof value.valueOf==='function'?value.valueOf():value;value=isObject(other)?other+'':other;}if(typeof value!=='string'){return value===0?value:+value;}value=value.replace(reTrim,'');var isBinary=reIsBinary.test(value);return isBinary||reIsOctal.test(value)?freeParseInt(value.slice(2),isBinary?2:8):reIsBadHex.test(value)?NAN:+value;}/**
         * Converts `value` to a plain object flattening inherited enumerable string
         * keyed properties of `value` to own properties of the plain object.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category Lang
         * @param {*} value The value to convert.
         * @returns {Object} Returns the converted plain object.
         * @example
         *
         * function Foo() {
         *   this.b = 2;
         * }
         *
         * Foo.prototype.c = 3;
         *
         * _.assign({ 'a': 1 }, new Foo);
         * // => { 'a': 1, 'b': 2 }
         *
         * _.assign({ 'a': 1 }, _.toPlainObject(new Foo));
         * // => { 'a': 1, 'b': 2, 'c': 3 }
         */function toPlainObject(value){return copyObject(value,keysIn(value));}/**
         * Converts `value` to a safe integer. A safe integer can be compared and
         * represented correctly.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Lang
         * @param {*} value The value to convert.
         * @returns {number} Returns the converted integer.
         * @example
         *
         * _.toSafeInteger(3.2);
         * // => 3
         *
         * _.toSafeInteger(Number.MIN_VALUE);
         * // => 0
         *
         * _.toSafeInteger(Infinity);
         * // => 9007199254740991
         *
         * _.toSafeInteger('3.2');
         * // => 3
         */function toSafeInteger(value){return value?baseClamp(toInteger(value),-MAX_SAFE_INTEGER,MAX_SAFE_INTEGER):value===0?value:0;}/**
         * Converts `value` to a string. An empty string is returned for `null`
         * and `undefined` values. The sign of `-0` is preserved.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Lang
         * @param {*} value The value to convert.
         * @returns {string} Returns the converted string.
         * @example
         *
         * _.toString(null);
         * // => ''
         *
         * _.toString(-0);
         * // => '-0'
         *
         * _.toString([1, 2, 3]);
         * // => '1,2,3'
         */function toString(value){return value==null?'':baseToString(value);}/* ------------------------------------------------------------------------*//**
         * Assigns own enumerable string keyed properties of source objects to the
         * destination object. Source objects are applied from left to right.
         * Subsequent sources overwrite property assignments of previous sources.
         *
         * **Note:** This method mutates `object` and is loosely based on
         * [`Object.assign`](https://mdn.io/Object/assign).
         *
         * @static
         * @memberOf _
         * @since 0.10.0
         * @category Object
         * @param {Object} object The destination object.
         * @param {...Object} [sources] The source objects.
         * @returns {Object} Returns `object`.
         * @see _.assignIn
         * @example
         *
         * function Foo() {
         *   this.a = 1;
         * }
         *
         * function Bar() {
         *   this.c = 3;
         * }
         *
         * Foo.prototype.b = 2;
         * Bar.prototype.d = 4;
         *
         * _.assign({ 'a': 0 }, new Foo, new Bar);
         * // => { 'a': 1, 'c': 3 }
         */var assign=createAssigner(function(object,source){if(isPrototype(source)||isArrayLike(source)){copyObject(source,keys(source),object);return;}for(var key in source){if(hasOwnProperty.call(source,key)){assignValue(object,key,source[key]);}}});/**
       * This method is like `_.assign` except that it iterates over own and
       * inherited source properties.
       *
       * **Note:** This method mutates `object`.
       *
       * @static
       * @memberOf _
       * @since 4.0.0
       * @alias extend
       * @category Object
       * @param {Object} object The destination object.
       * @param {...Object} [sources] The source objects.
       * @returns {Object} Returns `object`.
       * @see _.assign
       * @example
       *
       * function Foo() {
       *   this.a = 1;
       * }
       *
       * function Bar() {
       *   this.c = 3;
       * }
       *
       * Foo.prototype.b = 2;
       * Bar.prototype.d = 4;
       *
       * _.assignIn({ 'a': 0 }, new Foo, new Bar);
       * // => { 'a': 1, 'b': 2, 'c': 3, 'd': 4 }
       */var assignIn=createAssigner(function(object,source){copyObject(source,keysIn(source),object);});/**
       * This method is like `_.assignIn` except that it accepts `customizer`
       * which is invoked to produce the assigned values. If `customizer` returns
       * `undefined`, assignment is handled by the method instead. The `customizer`
       * is invoked with five arguments: (objValue, srcValue, key, object, source).
       *
       * **Note:** This method mutates `object`.
       *
       * @static
       * @memberOf _
       * @since 4.0.0
       * @alias extendWith
       * @category Object
       * @param {Object} object The destination object.
       * @param {...Object} sources The source objects.
       * @param {Function} [customizer] The function to customize assigned values.
       * @returns {Object} Returns `object`.
       * @see _.assignWith
       * @example
       *
       * function customizer(objValue, srcValue) {
       *   return _.isUndefined(objValue) ? srcValue : objValue;
       * }
       *
       * var defaults = _.partialRight(_.assignInWith, customizer);
       *
       * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
       * // => { 'a': 1, 'b': 2 }
       */var assignInWith=createAssigner(function(object,source,srcIndex,customizer){copyObject(source,keysIn(source),object,customizer);});/**
       * This method is like `_.assign` except that it accepts `customizer`
       * which is invoked to produce the assigned values. If `customizer` returns
       * `undefined`, assignment is handled by the method instead. The `customizer`
       * is invoked with five arguments: (objValue, srcValue, key, object, source).
       *
       * **Note:** This method mutates `object`.
       *
       * @static
       * @memberOf _
       * @since 4.0.0
       * @category Object
       * @param {Object} object The destination object.
       * @param {...Object} sources The source objects.
       * @param {Function} [customizer] The function to customize assigned values.
       * @returns {Object} Returns `object`.
       * @see _.assignInWith
       * @example
       *
       * function customizer(objValue, srcValue) {
       *   return _.isUndefined(objValue) ? srcValue : objValue;
       * }
       *
       * var defaults = _.partialRight(_.assignWith, customizer);
       *
       * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
       * // => { 'a': 1, 'b': 2 }
       */var assignWith=createAssigner(function(object,source,srcIndex,customizer){copyObject(source,keys(source),object,customizer);});/**
       * Creates an array of values corresponding to `paths` of `object`.
       *
       * @static
       * @memberOf _
       * @since 1.0.0
       * @category Object
       * @param {Object} object The object to iterate over.
       * @param {...(string|string[])} [paths] The property paths to pick.
       * @returns {Array} Returns the picked values.
       * @example
       *
       * var object = { 'a': [{ 'b': { 'c': 3 } }, 4] };
       *
       * _.at(object, ['a[0].b.c', 'a[1]']);
       * // => [3, 4]
       */var at=flatRest(baseAt);/**
         * Creates an object that inherits from the `prototype` object. If a
         * `properties` object is given, its own enumerable string keyed properties
         * are assigned to the created object.
         *
         * @static
         * @memberOf _
         * @since 2.3.0
         * @category Object
         * @param {Object} prototype The object to inherit from.
         * @param {Object} [properties] The properties to assign to the object.
         * @returns {Object} Returns the new object.
         * @example
         *
         * function Shape() {
         *   this.x = 0;
         *   this.y = 0;
         * }
         *
         * function Circle() {
         *   Shape.call(this);
         * }
         *
         * Circle.prototype = _.create(Shape.prototype, {
         *   'constructor': Circle
         * });
         *
         * var circle = new Circle;
         * circle instanceof Circle;
         * // => true
         *
         * circle instanceof Shape;
         * // => true
         */function create(prototype,properties){var result=baseCreate(prototype);return properties==null?result:baseAssign(result,properties);}/**
         * Assigns own and inherited enumerable string keyed properties of source
         * objects to the destination object for all destination properties that
         * resolve to `undefined`. Source objects are applied from left to right.
         * Once a property is set, additional values of the same property are ignored.
         *
         * **Note:** This method mutates `object`.
         *
         * @static
         * @since 0.1.0
         * @memberOf _
         * @category Object
         * @param {Object} object The destination object.
         * @param {...Object} [sources] The source objects.
         * @returns {Object} Returns `object`.
         * @see _.defaultsDeep
         * @example
         *
         * _.defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
         * // => { 'a': 1, 'b': 2 }
         */var defaults=baseRest(function(object,sources){object=Object(object);var index=-1;var length=sources.length;var guard=length>2?sources[2]:undefined;if(guard&&isIterateeCall(sources[0],sources[1],guard)){length=1;}while(++index<length){var source=sources[index];var props=keysIn(source);var propsIndex=-1;var propsLength=props.length;while(++propsIndex<propsLength){var key=props[propsIndex];var value=object[key];if(value===undefined||eq(value,objectProto[key])&&!hasOwnProperty.call(object,key)){object[key]=source[key];}}}return object;});/**
       * This method is like `_.defaults` except that it recursively assigns
       * default properties.
       *
       * **Note:** This method mutates `object`.
       *
       * @static
       * @memberOf _
       * @since 3.10.0
       * @category Object
       * @param {Object} object The destination object.
       * @param {...Object} [sources] The source objects.
       * @returns {Object} Returns `object`.
       * @see _.defaults
       * @example
       *
       * _.defaultsDeep({ 'a': { 'b': 2 } }, { 'a': { 'b': 1, 'c': 3 } });
       * // => { 'a': { 'b': 2, 'c': 3 } }
       */var defaultsDeep=baseRest(function(args){args.push(undefined,customDefaultsMerge);return apply(mergeWith,undefined,args);});/**
       * This method is like `_.find` except that it returns the key of the first
       * element `predicate` returns truthy for instead of the element itself.
       *
       * @static
       * @memberOf _
       * @since 1.1.0
       * @category Object
       * @param {Object} object The object to inspect.
       * @param {Function} [predicate=_.identity] The function invoked per iteration.
       * @returns {string|undefined} Returns the key of the matched element,
       *  else `undefined`.
       * @example
       *
       * var users = {
       *   'barney':  { 'age': 36, 'active': true },
       *   'fred':    { 'age': 40, 'active': false },
       *   'pebbles': { 'age': 1,  'active': true }
       * };
       *
       * _.findKey(users, function(o) { return o.age < 40; });
       * // => 'barney' (iteration order is not guaranteed)
       *
       * // The `_.matches` iteratee shorthand.
       * _.findKey(users, { 'age': 1, 'active': true });
       * // => 'pebbles'
       *
       * // The `_.matchesProperty` iteratee shorthand.
       * _.findKey(users, ['active', false]);
       * // => 'fred'
       *
       * // The `_.property` iteratee shorthand.
       * _.findKey(users, 'active');
       * // => 'barney'
       */function findKey(object,predicate){return baseFindKey(object,getIteratee(predicate,3),baseForOwn);}/**
         * This method is like `_.findKey` except that it iterates over elements of
         * a collection in the opposite order.
         *
         * @static
         * @memberOf _
         * @since 2.0.0
         * @category Object
         * @param {Object} object The object to inspect.
         * @param {Function} [predicate=_.identity] The function invoked per iteration.
         * @returns {string|undefined} Returns the key of the matched element,
         *  else `undefined`.
         * @example
         *
         * var users = {
         *   'barney':  { 'age': 36, 'active': true },
         *   'fred':    { 'age': 40, 'active': false },
         *   'pebbles': { 'age': 1,  'active': true }
         * };
         *
         * _.findLastKey(users, function(o) { return o.age < 40; });
         * // => returns 'pebbles' assuming `_.findKey` returns 'barney'
         *
         * // The `_.matches` iteratee shorthand.
         * _.findLastKey(users, { 'age': 36, 'active': true });
         * // => 'barney'
         *
         * // The `_.matchesProperty` iteratee shorthand.
         * _.findLastKey(users, ['active', false]);
         * // => 'fred'
         *
         * // The `_.property` iteratee shorthand.
         * _.findLastKey(users, 'active');
         * // => 'pebbles'
         */function findLastKey(object,predicate){return baseFindKey(object,getIteratee(predicate,3),baseForOwnRight);}/**
         * Iterates over own and inherited enumerable string keyed properties of an
         * object and invokes `iteratee` for each property. The iteratee is invoked
         * with three arguments: (value, key, object). Iteratee functions may exit
         * iteration early by explicitly returning `false`.
         *
         * @static
         * @memberOf _
         * @since 0.3.0
         * @category Object
         * @param {Object} object The object to iterate over.
         * @param {Function} [iteratee=_.identity] The function invoked per iteration.
         * @returns {Object} Returns `object`.
         * @see _.forInRight
         * @example
         *
         * function Foo() {
         *   this.a = 1;
         *   this.b = 2;
         * }
         *
         * Foo.prototype.c = 3;
         *
         * _.forIn(new Foo, function(value, key) {
         *   console.log(key);
         * });
         * // => Logs 'a', 'b', then 'c' (iteration order is not guaranteed).
         */function forIn(object,iteratee){return object==null?object:baseFor(object,getIteratee(iteratee,3),keysIn);}/**
         * This method is like `_.forIn` except that it iterates over properties of
         * `object` in the opposite order.
         *
         * @static
         * @memberOf _
         * @since 2.0.0
         * @category Object
         * @param {Object} object The object to iterate over.
         * @param {Function} [iteratee=_.identity] The function invoked per iteration.
         * @returns {Object} Returns `object`.
         * @see _.forIn
         * @example
         *
         * function Foo() {
         *   this.a = 1;
         *   this.b = 2;
         * }
         *
         * Foo.prototype.c = 3;
         *
         * _.forInRight(new Foo, function(value, key) {
         *   console.log(key);
         * });
         * // => Logs 'c', 'b', then 'a' assuming `_.forIn` logs 'a', 'b', then 'c'.
         */function forInRight(object,iteratee){return object==null?object:baseForRight(object,getIteratee(iteratee,3),keysIn);}/**
         * Iterates over own enumerable string keyed properties of an object and
         * invokes `iteratee` for each property. The iteratee is invoked with three
         * arguments: (value, key, object). Iteratee functions may exit iteration
         * early by explicitly returning `false`.
         *
         * @static
         * @memberOf _
         * @since 0.3.0
         * @category Object
         * @param {Object} object The object to iterate over.
         * @param {Function} [iteratee=_.identity] The function invoked per iteration.
         * @returns {Object} Returns `object`.
         * @see _.forOwnRight
         * @example
         *
         * function Foo() {
         *   this.a = 1;
         *   this.b = 2;
         * }
         *
         * Foo.prototype.c = 3;
         *
         * _.forOwn(new Foo, function(value, key) {
         *   console.log(key);
         * });
         * // => Logs 'a' then 'b' (iteration order is not guaranteed).
         */function forOwn(object,iteratee){return object&&baseForOwn(object,getIteratee(iteratee,3));}/**
         * This method is like `_.forOwn` except that it iterates over properties of
         * `object` in the opposite order.
         *
         * @static
         * @memberOf _
         * @since 2.0.0
         * @category Object
         * @param {Object} object The object to iterate over.
         * @param {Function} [iteratee=_.identity] The function invoked per iteration.
         * @returns {Object} Returns `object`.
         * @see _.forOwn
         * @example
         *
         * function Foo() {
         *   this.a = 1;
         *   this.b = 2;
         * }
         *
         * Foo.prototype.c = 3;
         *
         * _.forOwnRight(new Foo, function(value, key) {
         *   console.log(key);
         * });
         * // => Logs 'b' then 'a' assuming `_.forOwn` logs 'a' then 'b'.
         */function forOwnRight(object,iteratee){return object&&baseForOwnRight(object,getIteratee(iteratee,3));}/**
         * Creates an array of function property names from own enumerable properties
         * of `object`.
         *
         * @static
         * @since 0.1.0
         * @memberOf _
         * @category Object
         * @param {Object} object The object to inspect.
         * @returns {Array} Returns the function names.
         * @see _.functionsIn
         * @example
         *
         * function Foo() {
         *   this.a = _.constant('a');
         *   this.b = _.constant('b');
         * }
         *
         * Foo.prototype.c = _.constant('c');
         *
         * _.functions(new Foo);
         * // => ['a', 'b']
         */function functions(object){return object==null?[]:baseFunctions(object,keys(object));}/**
         * Creates an array of function property names from own and inherited
         * enumerable properties of `object`.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Object
         * @param {Object} object The object to inspect.
         * @returns {Array} Returns the function names.
         * @see _.functions
         * @example
         *
         * function Foo() {
         *   this.a = _.constant('a');
         *   this.b = _.constant('b');
         * }
         *
         * Foo.prototype.c = _.constant('c');
         *
         * _.functionsIn(new Foo);
         * // => ['a', 'b', 'c']
         */function functionsIn(object){return object==null?[]:baseFunctions(object,keysIn(object));}/**
         * Gets the value at `path` of `object`. If the resolved value is
         * `undefined`, the `defaultValue` is returned in its place.
         *
         * @static
         * @memberOf _
         * @since 3.7.0
         * @category Object
         * @param {Object} object The object to query.
         * @param {Array|string} path The path of the property to get.
         * @param {*} [defaultValue] The value returned for `undefined` resolved values.
         * @returns {*} Returns the resolved value.
         * @example
         *
         * var object = { 'a': [{ 'b': { 'c': 3 } }] };
         *
         * _.get(object, 'a[0].b.c');
         * // => 3
         *
         * _.get(object, ['a', '0', 'b', 'c']);
         * // => 3
         *
         * _.get(object, 'a.b.c', 'default');
         * // => 'default'
         */function get(object,path,defaultValue){var result=object==null?undefined:baseGet(object,path);return result===undefined?defaultValue:result;}/**
         * Checks if `path` is a direct property of `object`.
         *
         * @static
         * @since 0.1.0
         * @memberOf _
         * @category Object
         * @param {Object} object The object to query.
         * @param {Array|string} path The path to check.
         * @returns {boolean} Returns `true` if `path` exists, else `false`.
         * @example
         *
         * var object = { 'a': { 'b': 2 } };
         * var other = _.create({ 'a': _.create({ 'b': 2 }) });
         *
         * _.has(object, 'a');
         * // => true
         *
         * _.has(object, 'a.b');
         * // => true
         *
         * _.has(object, ['a', 'b']);
         * // => true
         *
         * _.has(other, 'a');
         * // => false
         */function has(object,path){return object!=null&&hasPath(object,path,baseHas);}/**
         * Checks if `path` is a direct or inherited property of `object`.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Object
         * @param {Object} object The object to query.
         * @param {Array|string} path The path to check.
         * @returns {boolean} Returns `true` if `path` exists, else `false`.
         * @example
         *
         * var object = _.create({ 'a': _.create({ 'b': 2 }) });
         *
         * _.hasIn(object, 'a');
         * // => true
         *
         * _.hasIn(object, 'a.b');
         * // => true
         *
         * _.hasIn(object, ['a', 'b']);
         * // => true
         *
         * _.hasIn(object, 'b');
         * // => false
         */function hasIn(object,path){return object!=null&&hasPath(object,path,baseHasIn);}/**
         * Creates an object composed of the inverted keys and values of `object`.
         * If `object` contains duplicate values, subsequent values overwrite
         * property assignments of previous values.
         *
         * @static
         * @memberOf _
         * @since 0.7.0
         * @category Object
         * @param {Object} object The object to invert.
         * @returns {Object} Returns the new inverted object.
         * @example
         *
         * var object = { 'a': 1, 'b': 2, 'c': 1 };
         *
         * _.invert(object);
         * // => { '1': 'c', '2': 'b' }
         */var invert=createInverter(function(result,value,key){if(value!=null&&typeof value.toString!=='function'){value=nativeObjectToString.call(value);}result[value]=key;},constant(identity));/**
       * This method is like `_.invert` except that the inverted object is generated
       * from the results of running each element of `object` thru `iteratee`. The
       * corresponding inverted value of each inverted key is an array of keys
       * responsible for generating the inverted value. The iteratee is invoked
       * with one argument: (value).
       *
       * @static
       * @memberOf _
       * @since 4.1.0
       * @category Object
       * @param {Object} object The object to invert.
       * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
       * @returns {Object} Returns the new inverted object.
       * @example
       *
       * var object = { 'a': 1, 'b': 2, 'c': 1 };
       *
       * _.invertBy(object);
       * // => { '1': ['a', 'c'], '2': ['b'] }
       *
       * _.invertBy(object, function(value) {
       *   return 'group' + value;
       * });
       * // => { 'group1': ['a', 'c'], 'group2': ['b'] }
       */var invertBy=createInverter(function(result,value,key){if(value!=null&&typeof value.toString!=='function'){value=nativeObjectToString.call(value);}if(hasOwnProperty.call(result,value)){result[value].push(key);}else{result[value]=[key];}},getIteratee);/**
       * Invokes the method at `path` of `object`.
       *
       * @static
       * @memberOf _
       * @since 4.0.0
       * @category Object
       * @param {Object} object The object to query.
       * @param {Array|string} path The path of the method to invoke.
       * @param {...*} [args] The arguments to invoke the method with.
       * @returns {*} Returns the result of the invoked method.
       * @example
       *
       * var object = { 'a': [{ 'b': { 'c': [1, 2, 3, 4] } }] };
       *
       * _.invoke(object, 'a[0].b.c.slice', 1, 3);
       * // => [2, 3]
       */var invoke=baseRest(baseInvoke);/**
         * Creates an array of the own enumerable property names of `object`.
         *
         * **Note:** Non-object values are coerced to objects. See the
         * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
         * for more details.
         *
         * @static
         * @since 0.1.0
         * @memberOf _
         * @category Object
         * @param {Object} object The object to query.
         * @returns {Array} Returns the array of property names.
         * @example
         *
         * function Foo() {
         *   this.a = 1;
         *   this.b = 2;
         * }
         *
         * Foo.prototype.c = 3;
         *
         * _.keys(new Foo);
         * // => ['a', 'b'] (iteration order is not guaranteed)
         *
         * _.keys('hi');
         * // => ['0', '1']
         */function keys(object){return isArrayLike(object)?arrayLikeKeys(object):baseKeys(object);}/**
         * Creates an array of the own and inherited enumerable property names of `object`.
         *
         * **Note:** Non-object values are coerced to objects.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category Object
         * @param {Object} object The object to query.
         * @returns {Array} Returns the array of property names.
         * @example
         *
         * function Foo() {
         *   this.a = 1;
         *   this.b = 2;
         * }
         *
         * Foo.prototype.c = 3;
         *
         * _.keysIn(new Foo);
         * // => ['a', 'b', 'c'] (iteration order is not guaranteed)
         */function keysIn(object){return isArrayLike(object)?arrayLikeKeys(object,true):baseKeysIn(object);}/**
         * The opposite of `_.mapValues`; this method creates an object with the
         * same values as `object` and keys generated by running each own enumerable
         * string keyed property of `object` thru `iteratee`. The iteratee is invoked
         * with three arguments: (value, key, object).
         *
         * @static
         * @memberOf _
         * @since 3.8.0
         * @category Object
         * @param {Object} object The object to iterate over.
         * @param {Function} [iteratee=_.identity] The function invoked per iteration.
         * @returns {Object} Returns the new mapped object.
         * @see _.mapValues
         * @example
         *
         * _.mapKeys({ 'a': 1, 'b': 2 }, function(value, key) {
         *   return key + value;
         * });
         * // => { 'a1': 1, 'b2': 2 }
         */function mapKeys(object,iteratee){var result={};iteratee=getIteratee(iteratee,3);baseForOwn(object,function(value,key,object){baseAssignValue(result,iteratee(value,key,object),value);});return result;}/**
         * Creates an object with the same keys as `object` and values generated
         * by running each own enumerable string keyed property of `object` thru
         * `iteratee`. The iteratee is invoked with three arguments:
         * (value, key, object).
         *
         * @static
         * @memberOf _
         * @since 2.4.0
         * @category Object
         * @param {Object} object The object to iterate over.
         * @param {Function} [iteratee=_.identity] The function invoked per iteration.
         * @returns {Object} Returns the new mapped object.
         * @see _.mapKeys
         * @example
         *
         * var users = {
         *   'fred':    { 'user': 'fred',    'age': 40 },
         *   'pebbles': { 'user': 'pebbles', 'age': 1 }
         * };
         *
         * _.mapValues(users, function(o) { return o.age; });
         * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)
         *
         * // The `_.property` iteratee shorthand.
         * _.mapValues(users, 'age');
         * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)
         */function mapValues(object,iteratee){var result={};iteratee=getIteratee(iteratee,3);baseForOwn(object,function(value,key,object){baseAssignValue(result,key,iteratee(value,key,object));});return result;}/**
         * This method is like `_.assign` except that it recursively merges own and
         * inherited enumerable string keyed properties of source objects into the
         * destination object. Source properties that resolve to `undefined` are
         * skipped if a destination value exists. Array and plain object properties
         * are merged recursively. Other objects and value types are overridden by
         * assignment. Source objects are applied from left to right. Subsequent
         * sources overwrite property assignments of previous sources.
         *
         * **Note:** This method mutates `object`.
         *
         * @static
         * @memberOf _
         * @since 0.5.0
         * @category Object
         * @param {Object} object The destination object.
         * @param {...Object} [sources] The source objects.
         * @returns {Object} Returns `object`.
         * @example
         *
         * var object = {
         *   'a': [{ 'b': 2 }, { 'd': 4 }]
         * };
         *
         * var other = {
         *   'a': [{ 'c': 3 }, { 'e': 5 }]
         * };
         *
         * _.merge(object, other);
         * // => { 'a': [{ 'b': 2, 'c': 3 }, { 'd': 4, 'e': 5 }] }
         */var merge=createAssigner(function(object,source,srcIndex){baseMerge(object,source,srcIndex);});/**
       * This method is like `_.merge` except that it accepts `customizer` which
       * is invoked to produce the merged values of the destination and source
       * properties. If `customizer` returns `undefined`, merging is handled by the
       * method instead. The `customizer` is invoked with six arguments:
       * (objValue, srcValue, key, object, source, stack).
       *
       * **Note:** This method mutates `object`.
       *
       * @static
       * @memberOf _
       * @since 4.0.0
       * @category Object
       * @param {Object} object The destination object.
       * @param {...Object} sources The source objects.
       * @param {Function} customizer The function to customize assigned values.
       * @returns {Object} Returns `object`.
       * @example
       *
       * function customizer(objValue, srcValue) {
       *   if (_.isArray(objValue)) {
       *     return objValue.concat(srcValue);
       *   }
       * }
       *
       * var object = { 'a': [1], 'b': [2] };
       * var other = { 'a': [3], 'b': [4] };
       *
       * _.mergeWith(object, other, customizer);
       * // => { 'a': [1, 3], 'b': [2, 4] }
       */var mergeWith=createAssigner(function(object,source,srcIndex,customizer){baseMerge(object,source,srcIndex,customizer);});/**
       * The opposite of `_.pick`; this method creates an object composed of the
       * own and inherited enumerable property paths of `object` that are not omitted.
       *
       * **Note:** This method is considerably slower than `_.pick`.
       *
       * @static
       * @since 0.1.0
       * @memberOf _
       * @category Object
       * @param {Object} object The source object.
       * @param {...(string|string[])} [paths] The property paths to omit.
       * @returns {Object} Returns the new object.
       * @example
       *
       * var object = { 'a': 1, 'b': '2', 'c': 3 };
       *
       * _.omit(object, ['a', 'c']);
       * // => { 'b': '2' }
       */var omit=flatRest(function(object,paths){var result={};if(object==null){return result;}var isDeep=false;paths=arrayMap(paths,function(path){path=castPath(path,object);isDeep||(isDeep=path.length>1);return path;});copyObject(object,getAllKeysIn(object),result);if(isDeep){result=baseClone(result,CLONE_DEEP_FLAG|CLONE_FLAT_FLAG|CLONE_SYMBOLS_FLAG,customOmitClone);}var length=paths.length;while(length--){baseUnset(result,paths[length]);}return result;});/**
       * The opposite of `_.pickBy`; this method creates an object composed of
       * the own and inherited enumerable string keyed properties of `object` that
       * `predicate` doesn't return truthy for. The predicate is invoked with two
       * arguments: (value, key).
       *
       * @static
       * @memberOf _
       * @since 4.0.0
       * @category Object
       * @param {Object} object The source object.
       * @param {Function} [predicate=_.identity] The function invoked per property.
       * @returns {Object} Returns the new object.
       * @example
       *
       * var object = { 'a': 1, 'b': '2', 'c': 3 };
       *
       * _.omitBy(object, _.isNumber);
       * // => { 'b': '2' }
       */function omitBy(object,predicate){return pickBy(object,negate(getIteratee(predicate)));}/**
         * Creates an object composed of the picked `object` properties.
         *
         * @static
         * @since 0.1.0
         * @memberOf _
         * @category Object
         * @param {Object} object The source object.
         * @param {...(string|string[])} [paths] The property paths to pick.
         * @returns {Object} Returns the new object.
         * @example
         *
         * var object = { 'a': 1, 'b': '2', 'c': 3 };
         *
         * _.pick(object, ['a', 'c']);
         * // => { 'a': 1, 'c': 3 }
         */var pick=flatRest(function(object,paths){return object==null?{}:basePick(object,paths);});/**
       * Creates an object composed of the `object` properties `predicate` returns
       * truthy for. The predicate is invoked with two arguments: (value, key).
       *
       * @static
       * @memberOf _
       * @since 4.0.0
       * @category Object
       * @param {Object} object The source object.
       * @param {Function} [predicate=_.identity] The function invoked per property.
       * @returns {Object} Returns the new object.
       * @example
       *
       * var object = { 'a': 1, 'b': '2', 'c': 3 };
       *
       * _.pickBy(object, _.isNumber);
       * // => { 'a': 1, 'c': 3 }
       */function pickBy(object,predicate){if(object==null){return{};}var props=arrayMap(getAllKeysIn(object),function(prop){return[prop];});predicate=getIteratee(predicate);return basePickBy(object,props,function(value,path){return predicate(value,path[0]);});}/**
         * This method is like `_.get` except that if the resolved value is a
         * function it's invoked with the `this` binding of its parent object and
         * its result is returned.
         *
         * @static
         * @since 0.1.0
         * @memberOf _
         * @category Object
         * @param {Object} object The object to query.
         * @param {Array|string} path The path of the property to resolve.
         * @param {*} [defaultValue] The value returned for `undefined` resolved values.
         * @returns {*} Returns the resolved value.
         * @example
         *
         * var object = { 'a': [{ 'b': { 'c1': 3, 'c2': _.constant(4) } }] };
         *
         * _.result(object, 'a[0].b.c1');
         * // => 3
         *
         * _.result(object, 'a[0].b.c2');
         * // => 4
         *
         * _.result(object, 'a[0].b.c3', 'default');
         * // => 'default'
         *
         * _.result(object, 'a[0].b.c3', _.constant('default'));
         * // => 'default'
         */function result(object,path,defaultValue){path=castPath(path,object);var index=-1,length=path.length;// Ensure the loop is entered when path is empty.
if(!length){length=1;object=undefined;}while(++index<length){var value=object==null?undefined:object[toKey(path[index])];if(value===undefined){index=length;value=defaultValue;}object=isFunction(value)?value.call(object):value;}return object;}/**
         * Sets the value at `path` of `object`. If a portion of `path` doesn't exist,
         * it's created. Arrays are created for missing index properties while objects
         * are created for all other missing properties. Use `_.setWith` to customize
         * `path` creation.
         *
         * **Note:** This method mutates `object`.
         *
         * @static
         * @memberOf _
         * @since 3.7.0
         * @category Object
         * @param {Object} object The object to modify.
         * @param {Array|string} path The path of the property to set.
         * @param {*} value The value to set.
         * @returns {Object} Returns `object`.
         * @example
         *
         * var object = { 'a': [{ 'b': { 'c': 3 } }] };
         *
         * _.set(object, 'a[0].b.c', 4);
         * console.log(object.a[0].b.c);
         * // => 4
         *
         * _.set(object, ['x', '0', 'y', 'z'], 5);
         * console.log(object.x[0].y.z);
         * // => 5
         */function set(object,path,value){return object==null?object:baseSet(object,path,value);}/**
         * This method is like `_.set` except that it accepts `customizer` which is
         * invoked to produce the objects of `path`.  If `customizer` returns `undefined`
         * path creation is handled by the method instead. The `customizer` is invoked
         * with three arguments: (nsValue, key, nsObject).
         *
         * **Note:** This method mutates `object`.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Object
         * @param {Object} object The object to modify.
         * @param {Array|string} path The path of the property to set.
         * @param {*} value The value to set.
         * @param {Function} [customizer] The function to customize assigned values.
         * @returns {Object} Returns `object`.
         * @example
         *
         * var object = {};
         *
         * _.setWith(object, '[0][1]', 'a', Object);
         * // => { '0': { '1': 'a' } }
         */function setWith(object,path,value,customizer){customizer=typeof customizer==='function'?customizer:undefined;return object==null?object:baseSet(object,path,value,customizer);}/**
         * Creates an array of own enumerable string keyed-value pairs for `object`
         * which can be consumed by `_.fromPairs`. If `object` is a map or set, its
         * entries are returned.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @alias entries
         * @category Object
         * @param {Object} object The object to query.
         * @returns {Array} Returns the key-value pairs.
         * @example
         *
         * function Foo() {
         *   this.a = 1;
         *   this.b = 2;
         * }
         *
         * Foo.prototype.c = 3;
         *
         * _.toPairs(new Foo);
         * // => [['a', 1], ['b', 2]] (iteration order is not guaranteed)
         */var toPairs=createToPairs(keys);/**
         * Creates an array of own and inherited enumerable string keyed-value pairs
         * for `object` which can be consumed by `_.fromPairs`. If `object` is a map
         * or set, its entries are returned.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @alias entriesIn
         * @category Object
         * @param {Object} object The object to query.
         * @returns {Array} Returns the key-value pairs.
         * @example
         *
         * function Foo() {
         *   this.a = 1;
         *   this.b = 2;
         * }
         *
         * Foo.prototype.c = 3;
         *
         * _.toPairsIn(new Foo);
         * // => [['a', 1], ['b', 2], ['c', 3]] (iteration order is not guaranteed)
         */var toPairsIn=createToPairs(keysIn);/**
         * An alternative to `_.reduce`; this method transforms `object` to a new
         * `accumulator` object which is the result of running each of its own
         * enumerable string keyed properties thru `iteratee`, with each invocation
         * potentially mutating the `accumulator` object. If `accumulator` is not
         * provided, a new object with the same `[[Prototype]]` will be used. The
         * iteratee is invoked with four arguments: (accumulator, value, key, object).
         * Iteratee functions may exit iteration early by explicitly returning `false`.
         *
         * @static
         * @memberOf _
         * @since 1.3.0
         * @category Object
         * @param {Object} object The object to iterate over.
         * @param {Function} [iteratee=_.identity] The function invoked per iteration.
         * @param {*} [accumulator] The custom accumulator value.
         * @returns {*} Returns the accumulated value.
         * @example
         *
         * _.transform([2, 3, 4], function(result, n) {
         *   result.push(n *= n);
         *   return n % 2 == 0;
         * }, []);
         * // => [4, 9]
         *
         * _.transform({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {
         *   (result[value] || (result[value] = [])).push(key);
         * }, {});
         * // => { '1': ['a', 'c'], '2': ['b'] }
         */function transform(object,iteratee,accumulator){var isArr=isArray(object),isArrLike=isArr||isBuffer(object)||isTypedArray(object);iteratee=getIteratee(iteratee,4);if(accumulator==null){var Ctor=object&&object.constructor;if(isArrLike){accumulator=isArr?new Ctor():[];}else if(isObject(object)){accumulator=isFunction(Ctor)?baseCreate(getPrototype(object)):{};}else{accumulator={};}}(isArrLike?arrayEach:baseForOwn)(object,function(value,index,object){return iteratee(accumulator,value,index,object);});return accumulator;}/**
         * Removes the property at `path` of `object`.
         *
         * **Note:** This method mutates `object`.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Object
         * @param {Object} object The object to modify.
         * @param {Array|string} path The path of the property to unset.
         * @returns {boolean} Returns `true` if the property is deleted, else `false`.
         * @example
         *
         * var object = { 'a': [{ 'b': { 'c': 7 } }] };
         * _.unset(object, 'a[0].b.c');
         * // => true
         *
         * console.log(object);
         * // => { 'a': [{ 'b': {} }] };
         *
         * _.unset(object, ['a', '0', 'b', 'c']);
         * // => true
         *
         * console.log(object);
         * // => { 'a': [{ 'b': {} }] };
         */function unset(object,path){return object==null?true:baseUnset(object,path);}/**
         * This method is like `_.set` except that accepts `updater` to produce the
         * value to set. Use `_.updateWith` to customize `path` creation. The `updater`
         * is invoked with one argument: (value).
         *
         * **Note:** This method mutates `object`.
         *
         * @static
         * @memberOf _
         * @since 4.6.0
         * @category Object
         * @param {Object} object The object to modify.
         * @param {Array|string} path The path of the property to set.
         * @param {Function} updater The function to produce the updated value.
         * @returns {Object} Returns `object`.
         * @example
         *
         * var object = { 'a': [{ 'b': { 'c': 3 } }] };
         *
         * _.update(object, 'a[0].b.c', function(n) { return n * n; });
         * console.log(object.a[0].b.c);
         * // => 9
         *
         * _.update(object, 'x[0].y.z', function(n) { return n ? n + 1 : 0; });
         * console.log(object.x[0].y.z);
         * // => 0
         */function update(object,path,updater){return object==null?object:baseUpdate(object,path,castFunction(updater));}/**
         * This method is like `_.update` except that it accepts `customizer` which is
         * invoked to produce the objects of `path`.  If `customizer` returns `undefined`
         * path creation is handled by the method instead. The `customizer` is invoked
         * with three arguments: (nsValue, key, nsObject).
         *
         * **Note:** This method mutates `object`.
         *
         * @static
         * @memberOf _
         * @since 4.6.0
         * @category Object
         * @param {Object} object The object to modify.
         * @param {Array|string} path The path of the property to set.
         * @param {Function} updater The function to produce the updated value.
         * @param {Function} [customizer] The function to customize assigned values.
         * @returns {Object} Returns `object`.
         * @example
         *
         * var object = {};
         *
         * _.updateWith(object, '[0][1]', _.constant('a'), Object);
         * // => { '0': { '1': 'a' } }
         */function updateWith(object,path,updater,customizer){customizer=typeof customizer==='function'?customizer:undefined;return object==null?object:baseUpdate(object,path,castFunction(updater),customizer);}/**
         * Creates an array of the own enumerable string keyed property values of `object`.
         *
         * **Note:** Non-object values are coerced to objects.
         *
         * @static
         * @since 0.1.0
         * @memberOf _
         * @category Object
         * @param {Object} object The object to query.
         * @returns {Array} Returns the array of property values.
         * @example
         *
         * function Foo() {
         *   this.a = 1;
         *   this.b = 2;
         * }
         *
         * Foo.prototype.c = 3;
         *
         * _.values(new Foo);
         * // => [1, 2] (iteration order is not guaranteed)
         *
         * _.values('hi');
         * // => ['h', 'i']
         */function values(object){return object==null?[]:baseValues(object,keys(object));}/**
         * Creates an array of the own and inherited enumerable string keyed property
         * values of `object`.
         *
         * **Note:** Non-object values are coerced to objects.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category Object
         * @param {Object} object The object to query.
         * @returns {Array} Returns the array of property values.
         * @example
         *
         * function Foo() {
         *   this.a = 1;
         *   this.b = 2;
         * }
         *
         * Foo.prototype.c = 3;
         *
         * _.valuesIn(new Foo);
         * // => [1, 2, 3] (iteration order is not guaranteed)
         */function valuesIn(object){return object==null?[]:baseValues(object,keysIn(object));}/* ------------------------------------------------------------------------*//**
         * Clamps `number` within the inclusive `lower` and `upper` bounds.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Number
         * @param {number} number The number to clamp.
         * @param {number} [lower] The lower bound.
         * @param {number} upper The upper bound.
         * @returns {number} Returns the clamped number.
         * @example
         *
         * _.clamp(-10, -5, 5);
         * // => -5
         *
         * _.clamp(10, -5, 5);
         * // => 5
         */function clamp(number,lower,upper){if(upper===undefined){upper=lower;lower=undefined;}if(upper!==undefined){upper=toNumber(upper);upper=upper===upper?upper:0;}if(lower!==undefined){lower=toNumber(lower);lower=lower===lower?lower:0;}return baseClamp(toNumber(number),lower,upper);}/**
         * Checks if `n` is between `start` and up to, but not including, `end`. If
         * `end` is not specified, it's set to `start` with `start` then set to `0`.
         * If `start` is greater than `end` the params are swapped to support
         * negative ranges.
         *
         * @static
         * @memberOf _
         * @since 3.3.0
         * @category Number
         * @param {number} number The number to check.
         * @param {number} [start=0] The start of the range.
         * @param {number} end The end of the range.
         * @returns {boolean} Returns `true` if `number` is in the range, else `false`.
         * @see _.range, _.rangeRight
         * @example
         *
         * _.inRange(3, 2, 4);
         * // => true
         *
         * _.inRange(4, 8);
         * // => true
         *
         * _.inRange(4, 2);
         * // => false
         *
         * _.inRange(2, 2);
         * // => false
         *
         * _.inRange(1.2, 2);
         * // => true
         *
         * _.inRange(5.2, 4);
         * // => false
         *
         * _.inRange(-3, -2, -6);
         * // => true
         */function inRange(number,start,end){start=toFinite(start);if(end===undefined){end=start;start=0;}else{end=toFinite(end);}number=toNumber(number);return baseInRange(number,start,end);}/**
         * Produces a random number between the inclusive `lower` and `upper` bounds.
         * If only one argument is provided a number between `0` and the given number
         * is returned. If `floating` is `true`, or either `lower` or `upper` are
         * floats, a floating-point number is returned instead of an integer.
         *
         * **Note:** JavaScript follows the IEEE-754 standard for resolving
         * floating-point values which can produce unexpected results.
         *
         * @static
         * @memberOf _
         * @since 0.7.0
         * @category Number
         * @param {number} [lower=0] The lower bound.
         * @param {number} [upper=1] The upper bound.
         * @param {boolean} [floating] Specify returning a floating-point number.
         * @returns {number} Returns the random number.
         * @example
         *
         * _.random(0, 5);
         * // => an integer between 0 and 5
         *
         * _.random(5);
         * // => also an integer between 0 and 5
         *
         * _.random(5, true);
         * // => a floating-point number between 0 and 5
         *
         * _.random(1.2, 5.2);
         * // => a floating-point number between 1.2 and 5.2
         */function random(lower,upper,floating){if(floating&&typeof floating!=='boolean'&&isIterateeCall(lower,upper,floating)){upper=floating=undefined;}if(floating===undefined){if(typeof upper==='boolean'){floating=upper;upper=undefined;}else if(typeof lower==='boolean'){floating=lower;lower=undefined;}}if(lower===undefined&&upper===undefined){lower=0;upper=1;}else{lower=toFinite(lower);if(upper===undefined){upper=lower;lower=0;}else{upper=toFinite(upper);}}if(lower>upper){var temp=lower;lower=upper;upper=temp;}if(floating||lower%1||upper%1){var rand=nativeRandom();return nativeMin(lower+rand*(upper-lower+freeParseFloat('1e-'+((rand+'').length-1))),upper);}return baseRandom(lower,upper);}/* ------------------------------------------------------------------------*//**
         * Converts `string` to [camel case](https://en.wikipedia.org/wiki/CamelCase).
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category String
         * @param {string} [string=''] The string to convert.
         * @returns {string} Returns the camel cased string.
         * @example
         *
         * _.camelCase('Foo Bar');
         * // => 'fooBar'
         *
         * _.camelCase('--foo-bar--');
         * // => 'fooBar'
         *
         * _.camelCase('__FOO_BAR__');
         * // => 'fooBar'
         */var camelCase=createCompounder(function(result,word,index){word=word.toLowerCase();return result+(index?capitalize(word):word);});/**
       * Converts the first character of `string` to upper case and the remaining
       * to lower case.
       *
       * @static
       * @memberOf _
       * @since 3.0.0
       * @category String
       * @param {string} [string=''] The string to capitalize.
       * @returns {string} Returns the capitalized string.
       * @example
       *
       * _.capitalize('FRED');
       * // => 'Fred'
       */function capitalize(string){return upperFirst(toString(string).toLowerCase());}/**
         * Deburrs `string` by converting
         * [Latin-1 Supplement](https://en.wikipedia.org/wiki/Latin-1_Supplement_(Unicode_block)#Character_table)
         * and [Latin Extended-A](https://en.wikipedia.org/wiki/Latin_Extended-A)
         * letters to basic Latin letters and removing
         * [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks).
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category String
         * @param {string} [string=''] The string to deburr.
         * @returns {string} Returns the deburred string.
         * @example
         *
         * _.deburr('déjà vu');
         * // => 'deja vu'
         */function deburr(string){string=toString(string);return string&&string.replace(reLatin,deburrLetter).replace(reComboMark,'');}/**
         * Checks if `string` ends with the given target string.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category String
         * @param {string} [string=''] The string to inspect.
         * @param {string} [target] The string to search for.
         * @param {number} [position=string.length] The position to search up to.
         * @returns {boolean} Returns `true` if `string` ends with `target`,
         *  else `false`.
         * @example
         *
         * _.endsWith('abc', 'c');
         * // => true
         *
         * _.endsWith('abc', 'b');
         * // => false
         *
         * _.endsWith('abc', 'b', 2);
         * // => true
         */function endsWith(string,target,position){string=toString(string);target=baseToString(target);var length=string.length;position=position===undefined?length:baseClamp(toInteger(position),0,length);var end=position;position-=target.length;return position>=0&&string.slice(position,end)==target;}/**
         * Converts the characters "&", "<", ">", '"', and "'" in `string` to their
         * corresponding HTML entities.
         *
         * **Note:** No other characters are escaped. To escape additional
         * characters use a third-party library like [_he_](https://mths.be/he).
         *
         * Though the ">" character is escaped for symmetry, characters like
         * ">" and "/" don't need escaping in HTML and have no special meaning
         * unless they're part of a tag or unquoted attribute value. See
         * [Mathias Bynens's article](https://mathiasbynens.be/notes/ambiguous-ampersands)
         * (under "semi-related fun fact") for more details.
         *
         * When working with HTML you should always
         * [quote attribute values](http://wonko.com/post/html-escaping) to reduce
         * XSS vectors.
         *
         * @static
         * @since 0.1.0
         * @memberOf _
         * @category String
         * @param {string} [string=''] The string to escape.
         * @returns {string} Returns the escaped string.
         * @example
         *
         * _.escape('fred, barney, & pebbles');
         * // => 'fred, barney, &amp; pebbles'
         */function escape(string){string=toString(string);return string&&reHasUnescapedHtml.test(string)?string.replace(reUnescapedHtml,escapeHtmlChar):string;}/**
         * Escapes the `RegExp` special characters "^", "$", "\", ".", "*", "+",
         * "?", "(", ")", "[", "]", "{", "}", and "|" in `string`.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category String
         * @param {string} [string=''] The string to escape.
         * @returns {string} Returns the escaped string.
         * @example
         *
         * _.escapeRegExp('[lodash](https://lodash.com/)');
         * // => '\[lodash\]\(https://lodash\.com/\)'
         */function escapeRegExp(string){string=toString(string);return string&&reHasRegExpChar.test(string)?string.replace(reRegExpChar,'\\$&'):string;}/**
         * Converts `string` to
         * [kebab case](https://en.wikipedia.org/wiki/Letter_case#Special_case_styles).
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category String
         * @param {string} [string=''] The string to convert.
         * @returns {string} Returns the kebab cased string.
         * @example
         *
         * _.kebabCase('Foo Bar');
         * // => 'foo-bar'
         *
         * _.kebabCase('fooBar');
         * // => 'foo-bar'
         *
         * _.kebabCase('__FOO_BAR__');
         * // => 'foo-bar'
         */var kebabCase=createCompounder(function(result,word,index){return result+(index?'-':'')+word.toLowerCase();});/**
       * Converts `string`, as space separated words, to lower case.
       *
       * @static
       * @memberOf _
       * @since 4.0.0
       * @category String
       * @param {string} [string=''] The string to convert.
       * @returns {string} Returns the lower cased string.
       * @example
       *
       * _.lowerCase('--Foo-Bar--');
       * // => 'foo bar'
       *
       * _.lowerCase('fooBar');
       * // => 'foo bar'
       *
       * _.lowerCase('__FOO_BAR__');
       * // => 'foo bar'
       */var lowerCase=createCompounder(function(result,word,index){return result+(index?' ':'')+word.toLowerCase();});/**
       * Converts the first character of `string` to lower case.
       *
       * @static
       * @memberOf _
       * @since 4.0.0
       * @category String
       * @param {string} [string=''] The string to convert.
       * @returns {string} Returns the converted string.
       * @example
       *
       * _.lowerFirst('Fred');
       * // => 'fred'
       *
       * _.lowerFirst('FRED');
       * // => 'fRED'
       */var lowerFirst=createCaseFirst('toLowerCase');/**
         * Pads `string` on the left and right sides if it's shorter than `length`.
         * Padding characters are truncated if they can't be evenly divided by `length`.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category String
         * @param {string} [string=''] The string to pad.
         * @param {number} [length=0] The padding length.
         * @param {string} [chars=' '] The string used as padding.
         * @returns {string} Returns the padded string.
         * @example
         *
         * _.pad('abc', 8);
         * // => '  abc   '
         *
         * _.pad('abc', 8, '_-');
         * // => '_-abc_-_'
         *
         * _.pad('abc', 3);
         * // => 'abc'
         */function pad(string,length,chars){string=toString(string);length=toInteger(length);var strLength=length?stringSize(string):0;if(!length||strLength>=length){return string;}var mid=(length-strLength)/2;return createPadding(nativeFloor(mid),chars)+string+createPadding(nativeCeil(mid),chars);}/**
         * Pads `string` on the right side if it's shorter than `length`. Padding
         * characters are truncated if they exceed `length`.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category String
         * @param {string} [string=''] The string to pad.
         * @param {number} [length=0] The padding length.
         * @param {string} [chars=' '] The string used as padding.
         * @returns {string} Returns the padded string.
         * @example
         *
         * _.padEnd('abc', 6);
         * // => 'abc   '
         *
         * _.padEnd('abc', 6, '_-');
         * // => 'abc_-_'
         *
         * _.padEnd('abc', 3);
         * // => 'abc'
         */function padEnd(string,length,chars){string=toString(string);length=toInteger(length);var strLength=length?stringSize(string):0;return length&&strLength<length?string+createPadding(length-strLength,chars):string;}/**
         * Pads `string` on the left side if it's shorter than `length`. Padding
         * characters are truncated if they exceed `length`.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category String
         * @param {string} [string=''] The string to pad.
         * @param {number} [length=0] The padding length.
         * @param {string} [chars=' '] The string used as padding.
         * @returns {string} Returns the padded string.
         * @example
         *
         * _.padStart('abc', 6);
         * // => '   abc'
         *
         * _.padStart('abc', 6, '_-');
         * // => '_-_abc'
         *
         * _.padStart('abc', 3);
         * // => 'abc'
         */function padStart(string,length,chars){string=toString(string);length=toInteger(length);var strLength=length?stringSize(string):0;return length&&strLength<length?createPadding(length-strLength,chars)+string:string;}/**
         * Converts `string` to an integer of the specified radix. If `radix` is
         * `undefined` or `0`, a `radix` of `10` is used unless `value` is a
         * hexadecimal, in which case a `radix` of `16` is used.
         *
         * **Note:** This method aligns with the
         * [ES5 implementation](https://es5.github.io/#x15.1.2.2) of `parseInt`.
         *
         * @static
         * @memberOf _
         * @since 1.1.0
         * @category String
         * @param {string} string The string to convert.
         * @param {number} [radix=10] The radix to interpret `value` by.
         * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
         * @returns {number} Returns the converted integer.
         * @example
         *
         * _.parseInt('08');
         * // => 8
         *
         * _.map(['6', '08', '10'], _.parseInt);
         * // => [6, 8, 10]
         */function parseInt(string,radix,guard){if(guard||radix==null){radix=0;}else if(radix){radix=+radix;}return nativeParseInt(toString(string).replace(reTrimStart,''),radix||0);}/**
         * Repeats the given string `n` times.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category String
         * @param {string} [string=''] The string to repeat.
         * @param {number} [n=1] The number of times to repeat the string.
         * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
         * @returns {string} Returns the repeated string.
         * @example
         *
         * _.repeat('*', 3);
         * // => '***'
         *
         * _.repeat('abc', 2);
         * // => 'abcabc'
         *
         * _.repeat('abc', 0);
         * // => ''
         */function repeat(string,n,guard){if(guard?isIterateeCall(string,n,guard):n===undefined){n=1;}else{n=toInteger(n);}return baseRepeat(toString(string),n);}/**
         * Replaces matches for `pattern` in `string` with `replacement`.
         *
         * **Note:** This method is based on
         * [`String#replace`](https://mdn.io/String/replace).
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category String
         * @param {string} [string=''] The string to modify.
         * @param {RegExp|string} pattern The pattern to replace.
         * @param {Function|string} replacement The match replacement.
         * @returns {string} Returns the modified string.
         * @example
         *
         * _.replace('Hi Fred', 'Fred', 'Barney');
         * // => 'Hi Barney'
         */function replace(){var args=arguments,string=toString(args[0]);return args.length<3?string:string.replace(args[1],args[2]);}/**
         * Converts `string` to
         * [snake case](https://en.wikipedia.org/wiki/Snake_case).
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category String
         * @param {string} [string=''] The string to convert.
         * @returns {string} Returns the snake cased string.
         * @example
         *
         * _.snakeCase('Foo Bar');
         * // => 'foo_bar'
         *
         * _.snakeCase('fooBar');
         * // => 'foo_bar'
         *
         * _.snakeCase('--FOO-BAR--');
         * // => 'foo_bar'
         */var snakeCase=createCompounder(function(result,word,index){return result+(index?'_':'')+word.toLowerCase();});/**
       * Splits `string` by `separator`.
       *
       * **Note:** This method is based on
       * [`String#split`](https://mdn.io/String/split).
       *
       * @static
       * @memberOf _
       * @since 4.0.0
       * @category String
       * @param {string} [string=''] The string to split.
       * @param {RegExp|string} separator The separator pattern to split by.
       * @param {number} [limit] The length to truncate results to.
       * @returns {Array} Returns the string segments.
       * @example
       *
       * _.split('a-b-c', '-', 2);
       * // => ['a', 'b']
       */function split(string,separator,limit){if(limit&&typeof limit!=='number'&&isIterateeCall(string,separator,limit)){separator=limit=undefined;}limit=limit===undefined?MAX_ARRAY_LENGTH:limit>>>0;if(!limit){return[];}string=toString(string);if(string&&(typeof separator==='string'||separator!=null&&!isRegExp(separator))){separator=baseToString(separator);if(!separator&&hasUnicode(string)){return castSlice(stringToArray(string),0,limit);}}return string.split(separator,limit);}/**
         * Converts `string` to
         * [start case](https://en.wikipedia.org/wiki/Letter_case#Stylistic_or_specialised_usage).
         *
         * @static
         * @memberOf _
         * @since 3.1.0
         * @category String
         * @param {string} [string=''] The string to convert.
         * @returns {string} Returns the start cased string.
         * @example
         *
         * _.startCase('--foo-bar--');
         * // => 'Foo Bar'
         *
         * _.startCase('fooBar');
         * // => 'Foo Bar'
         *
         * _.startCase('__FOO_BAR__');
         * // => 'FOO BAR'
         */var startCase=createCompounder(function(result,word,index){return result+(index?' ':'')+upperFirst(word);});/**
       * Checks if `string` starts with the given target string.
       *
       * @static
       * @memberOf _
       * @since 3.0.0
       * @category String
       * @param {string} [string=''] The string to inspect.
       * @param {string} [target] The string to search for.
       * @param {number} [position=0] The position to search from.
       * @returns {boolean} Returns `true` if `string` starts with `target`,
       *  else `false`.
       * @example
       *
       * _.startsWith('abc', 'a');
       * // => true
       *
       * _.startsWith('abc', 'b');
       * // => false
       *
       * _.startsWith('abc', 'b', 1);
       * // => true
       */function startsWith(string,target,position){string=toString(string);position=position==null?0:baseClamp(toInteger(position),0,string.length);target=baseToString(target);return string.slice(position,position+target.length)==target;}/**
         * Creates a compiled template function that can interpolate data properties
         * in "interpolate" delimiters, HTML-escape interpolated data properties in
         * "escape" delimiters, and execute JavaScript in "evaluate" delimiters. Data
         * properties may be accessed as free variables in the template. If a setting
         * object is given, it takes precedence over `_.templateSettings` values.
         *
         * **Note:** In the development build `_.template` utilizes
         * [sourceURLs](http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl)
         * for easier debugging.
         *
         * For more information on precompiling templates see
         * [lodash's custom builds documentation](https://lodash.com/custom-builds).
         *
         * For more information on Chrome extension sandboxes see
         * [Chrome's extensions documentation](https://developer.chrome.com/extensions/sandboxingEval).
         *
         * @static
         * @since 0.1.0
         * @memberOf _
         * @category String
         * @param {string} [string=''] The template string.
         * @param {Object} [options={}] The options object.
         * @param {RegExp} [options.escape=_.templateSettings.escape]
         *  The HTML "escape" delimiter.
         * @param {RegExp} [options.evaluate=_.templateSettings.evaluate]
         *  The "evaluate" delimiter.
         * @param {Object} [options.imports=_.templateSettings.imports]
         *  An object to import into the template as free variables.
         * @param {RegExp} [options.interpolate=_.templateSettings.interpolate]
         *  The "interpolate" delimiter.
         * @param {string} [options.sourceURL='lodash.templateSources[n]']
         *  The sourceURL of the compiled template.
         * @param {string} [options.variable='obj']
         *  The data object variable name.
         * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
         * @returns {Function} Returns the compiled template function.
         * @example
         *
         * // Use the "interpolate" delimiter to create a compiled template.
         * var compiled = _.template('hello <%= user %>!');
         * compiled({ 'user': 'fred' });
         * // => 'hello fred!'
         *
         * // Use the HTML "escape" delimiter to escape data property values.
         * var compiled = _.template('<b><%- value %></b>');
         * compiled({ 'value': '<script>' });
         * // => '<b>&lt;script&gt;</b>'
         *
         * // Use the "evaluate" delimiter to execute JavaScript and generate HTML.
         * var compiled = _.template('<% _.forEach(users, function(user) { %><li><%- user %></li><% }); %>');
         * compiled({ 'users': ['fred', 'barney'] });
         * // => '<li>fred</li><li>barney</li>'
         *
         * // Use the internal `print` function in "evaluate" delimiters.
         * var compiled = _.template('<% print("hello " + user); %>!');
         * compiled({ 'user': 'barney' });
         * // => 'hello barney!'
         *
         * // Use the ES template literal delimiter as an "interpolate" delimiter.
         * // Disable support by replacing the "interpolate" delimiter.
         * var compiled = _.template('hello ${ user }!');
         * compiled({ 'user': 'pebbles' });
         * // => 'hello pebbles!'
         *
         * // Use backslashes to treat delimiters as plain text.
         * var compiled = _.template('<%= "\\<%- value %\\>" %>');
         * compiled({ 'value': 'ignored' });
         * // => '<%- value %>'
         *
         * // Use the `imports` option to import `jQuery` as `jq`.
         * var text = '<% jq.each(users, function(user) { %><li><%- user %></li><% }); %>';
         * var compiled = _.template(text, { 'imports': { 'jq': jQuery } });
         * compiled({ 'users': ['fred', 'barney'] });
         * // => '<li>fred</li><li>barney</li>'
         *
         * // Use the `sourceURL` option to specify a custom sourceURL for the template.
         * var compiled = _.template('hello <%= user %>!', { 'sourceURL': '/basic/greeting.jst' });
         * compiled(data);
         * // => Find the source of "greeting.jst" under the Sources tab or Resources panel of the web inspector.
         *
         * // Use the `variable` option to ensure a with-statement isn't used in the compiled template.
         * var compiled = _.template('hi <%= data.user %>!', { 'variable': 'data' });
         * compiled.source;
         * // => function(data) {
         * //   var __t, __p = '';
         * //   __p += 'hi ' + ((__t = ( data.user )) == null ? '' : __t) + '!';
         * //   return __p;
         * // }
         *
         * // Use custom template delimiters.
         * _.templateSettings.interpolate = /{{([\s\S]+?)}}/g;
         * var compiled = _.template('hello {{ user }}!');
         * compiled({ 'user': 'mustache' });
         * // => 'hello mustache!'
         *
         * // Use the `source` property to inline compiled templates for meaningful
         * // line numbers in error messages and stack traces.
         * fs.writeFileSync(path.join(process.cwd(), 'jst.js'), '\
         *   var JST = {\
         *     "main": ' + _.template(mainText).source + '\
         *   };\
         * ');
         */function template(string,options,guard){// Based on John Resig's `tmpl` implementation
// (http://ejohn.org/blog/javascript-micro-templating/)
// and Laura Doktorova's doT.js (https://github.com/olado/doT).
var settings=lodash.templateSettings;if(guard&&isIterateeCall(string,options,guard)){options=undefined;}string=toString(string);options=assignInWith({},options,settings,customDefaultsAssignIn);var imports=assignInWith({},options.imports,settings.imports,customDefaultsAssignIn),importsKeys=keys(imports),importsValues=baseValues(imports,importsKeys);var isEscaping,isEvaluating,index=0,interpolate=options.interpolate||reNoMatch,source="__p += '";// Compile the regexp to match each delimiter.
var reDelimiters=RegExp((options.escape||reNoMatch).source+'|'+interpolate.source+'|'+(interpolate===reInterpolate?reEsTemplate:reNoMatch).source+'|'+(options.evaluate||reNoMatch).source+'|$','g');// Use a sourceURL for easier debugging.
var sourceURL='//# sourceURL='+('sourceURL'in options?options.sourceURL:'lodash.templateSources['+ ++templateCounter+']')+'\n';string.replace(reDelimiters,function(match,escapeValue,interpolateValue,esTemplateValue,evaluateValue,offset){interpolateValue||(interpolateValue=esTemplateValue);// Escape characters that can't be included in string literals.
source+=string.slice(index,offset).replace(reUnescapedString,escapeStringChar);// Replace delimiters with snippets.
if(escapeValue){isEscaping=true;source+="' +\n__e("+escapeValue+") +\n'";}if(evaluateValue){isEvaluating=true;source+="';\n"+evaluateValue+";\n__p += '";}if(interpolateValue){source+="' +\n((__t = ("+interpolateValue+")) == null ? '' : __t) +\n'";}index=offset+match.length;// The JS engine embedded in Adobe products needs `match` returned in
// order to produce the correct `offset` value.
return match;});source+="';\n";// If `variable` is not specified wrap a with-statement around the generated
// code to add the data object to the top of the scope chain.
var variable=options.variable;if(!variable){source='with (obj) {\n'+source+'\n}\n';}// Cleanup code by stripping empty strings.
source=(isEvaluating?source.replace(reEmptyStringLeading,''):source).replace(reEmptyStringMiddle,'$1').replace(reEmptyStringTrailing,'$1;');// Frame code as the function body.
source='function('+(variable||'obj')+') {\n'+(variable?'':'obj || (obj = {});\n')+"var __t, __p = ''"+(isEscaping?', __e = _.escape':'')+(isEvaluating?', __j = Array.prototype.join;\n'+"function print() { __p += __j.call(arguments, '') }\n":';\n')+source+'return __p\n}';var result=attempt(function(){return Function(importsKeys,sourceURL+'return '+source).apply(undefined,importsValues);});// Provide the compiled function's source by its `toString` method or
// the `source` property as a convenience for inlining compiled templates.
result.source=source;if(isError(result)){throw result;}return result;}/**
         * Converts `string`, as a whole, to lower case just like
         * [String#toLowerCase](https://mdn.io/toLowerCase).
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category String
         * @param {string} [string=''] The string to convert.
         * @returns {string} Returns the lower cased string.
         * @example
         *
         * _.toLower('--Foo-Bar--');
         * // => '--foo-bar--'
         *
         * _.toLower('fooBar');
         * // => 'foobar'
         *
         * _.toLower('__FOO_BAR__');
         * // => '__foo_bar__'
         */function toLower(value){return toString(value).toLowerCase();}/**
         * Converts `string`, as a whole, to upper case just like
         * [String#toUpperCase](https://mdn.io/toUpperCase).
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category String
         * @param {string} [string=''] The string to convert.
         * @returns {string} Returns the upper cased string.
         * @example
         *
         * _.toUpper('--foo-bar--');
         * // => '--FOO-BAR--'
         *
         * _.toUpper('fooBar');
         * // => 'FOOBAR'
         *
         * _.toUpper('__foo_bar__');
         * // => '__FOO_BAR__'
         */function toUpper(value){return toString(value).toUpperCase();}/**
         * Removes leading and trailing whitespace or specified characters from `string`.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category String
         * @param {string} [string=''] The string to trim.
         * @param {string} [chars=whitespace] The characters to trim.
         * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
         * @returns {string} Returns the trimmed string.
         * @example
         *
         * _.trim('  abc  ');
         * // => 'abc'
         *
         * _.trim('-_-abc-_-', '_-');
         * // => 'abc'
         *
         * _.map(['  foo  ', '  bar  '], _.trim);
         * // => ['foo', 'bar']
         */function trim(string,chars,guard){string=toString(string);if(string&&(guard||chars===undefined)){return string.replace(reTrim,'');}if(!string||!(chars=baseToString(chars))){return string;}var strSymbols=stringToArray(string),chrSymbols=stringToArray(chars),start=charsStartIndex(strSymbols,chrSymbols),end=charsEndIndex(strSymbols,chrSymbols)+1;return castSlice(strSymbols,start,end).join('');}/**
         * Removes trailing whitespace or specified characters from `string`.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category String
         * @param {string} [string=''] The string to trim.
         * @param {string} [chars=whitespace] The characters to trim.
         * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
         * @returns {string} Returns the trimmed string.
         * @example
         *
         * _.trimEnd('  abc  ');
         * // => '  abc'
         *
         * _.trimEnd('-_-abc-_-', '_-');
         * // => '-_-abc'
         */function trimEnd(string,chars,guard){string=toString(string);if(string&&(guard||chars===undefined)){return string.replace(reTrimEnd,'');}if(!string||!(chars=baseToString(chars))){return string;}var strSymbols=stringToArray(string),end=charsEndIndex(strSymbols,stringToArray(chars))+1;return castSlice(strSymbols,0,end).join('');}/**
         * Removes leading whitespace or specified characters from `string`.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category String
         * @param {string} [string=''] The string to trim.
         * @param {string} [chars=whitespace] The characters to trim.
         * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
         * @returns {string} Returns the trimmed string.
         * @example
         *
         * _.trimStart('  abc  ');
         * // => 'abc  '
         *
         * _.trimStart('-_-abc-_-', '_-');
         * // => 'abc-_-'
         */function trimStart(string,chars,guard){string=toString(string);if(string&&(guard||chars===undefined)){return string.replace(reTrimStart,'');}if(!string||!(chars=baseToString(chars))){return string;}var strSymbols=stringToArray(string),start=charsStartIndex(strSymbols,stringToArray(chars));return castSlice(strSymbols,start).join('');}/**
         * Truncates `string` if it's longer than the given maximum string length.
         * The last characters of the truncated string are replaced with the omission
         * string which defaults to "...".
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category String
         * @param {string} [string=''] The string to truncate.
         * @param {Object} [options={}] The options object.
         * @param {number} [options.length=30] The maximum string length.
         * @param {string} [options.omission='...'] The string to indicate text is omitted.
         * @param {RegExp|string} [options.separator] The separator pattern to truncate to.
         * @returns {string} Returns the truncated string.
         * @example
         *
         * _.truncate('hi-diddly-ho there, neighborino');
         * // => 'hi-diddly-ho there, neighbo...'
         *
         * _.truncate('hi-diddly-ho there, neighborino', {
         *   'length': 24,
         *   'separator': ' '
         * });
         * // => 'hi-diddly-ho there,...'
         *
         * _.truncate('hi-diddly-ho there, neighborino', {
         *   'length': 24,
         *   'separator': /,? +/
         * });
         * // => 'hi-diddly-ho there...'
         *
         * _.truncate('hi-diddly-ho there, neighborino', {
         *   'omission': ' [...]'
         * });
         * // => 'hi-diddly-ho there, neig [...]'
         */function truncate(string,options){var length=DEFAULT_TRUNC_LENGTH,omission=DEFAULT_TRUNC_OMISSION;if(isObject(options)){var separator='separator'in options?options.separator:separator;length='length'in options?toInteger(options.length):length;omission='omission'in options?baseToString(options.omission):omission;}string=toString(string);var strLength=string.length;if(hasUnicode(string)){var strSymbols=stringToArray(string);strLength=strSymbols.length;}if(length>=strLength){return string;}var end=length-stringSize(omission);if(end<1){return omission;}var result=strSymbols?castSlice(strSymbols,0,end).join(''):string.slice(0,end);if(separator===undefined){return result+omission;}if(strSymbols){end+=result.length-end;}if(isRegExp(separator)){if(string.slice(end).search(separator)){var match,substring=result;if(!separator.global){separator=RegExp(separator.source,toString(reFlags.exec(separator))+'g');}separator.lastIndex=0;while(match=separator.exec(substring)){var newEnd=match.index;}result=result.slice(0,newEnd===undefined?end:newEnd);}}else if(string.indexOf(baseToString(separator),end)!=end){var index=result.lastIndexOf(separator);if(index>-1){result=result.slice(0,index);}}return result+omission;}/**
         * The inverse of `_.escape`; this method converts the HTML entities
         * `&amp;`, `&lt;`, `&gt;`, `&quot;`, and `&#39;` in `string` to
         * their corresponding characters.
         *
         * **Note:** No other HTML entities are unescaped. To unescape additional
         * HTML entities use a third-party library like [_he_](https://mths.be/he).
         *
         * @static
         * @memberOf _
         * @since 0.6.0
         * @category String
         * @param {string} [string=''] The string to unescape.
         * @returns {string} Returns the unescaped string.
         * @example
         *
         * _.unescape('fred, barney, &amp; pebbles');
         * // => 'fred, barney, & pebbles'
         */function unescape(string){string=toString(string);return string&&reHasEscapedHtml.test(string)?string.replace(reEscapedHtml,unescapeHtmlChar):string;}/**
         * Converts `string`, as space separated words, to upper case.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category String
         * @param {string} [string=''] The string to convert.
         * @returns {string} Returns the upper cased string.
         * @example
         *
         * _.upperCase('--foo-bar');
         * // => 'FOO BAR'
         *
         * _.upperCase('fooBar');
         * // => 'FOO BAR'
         *
         * _.upperCase('__foo_bar__');
         * // => 'FOO BAR'
         */var upperCase=createCompounder(function(result,word,index){return result+(index?' ':'')+word.toUpperCase();});/**
       * Converts the first character of `string` to upper case.
       *
       * @static
       * @memberOf _
       * @since 4.0.0
       * @category String
       * @param {string} [string=''] The string to convert.
       * @returns {string} Returns the converted string.
       * @example
       *
       * _.upperFirst('fred');
       * // => 'Fred'
       *
       * _.upperFirst('FRED');
       * // => 'FRED'
       */var upperFirst=createCaseFirst('toUpperCase');/**
         * Splits `string` into an array of its words.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category String
         * @param {string} [string=''] The string to inspect.
         * @param {RegExp|string} [pattern] The pattern to match words.
         * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
         * @returns {Array} Returns the words of `string`.
         * @example
         *
         * _.words('fred, barney, & pebbles');
         * // => ['fred', 'barney', 'pebbles']
         *
         * _.words('fred, barney, & pebbles', /[^, ]+/g);
         * // => ['fred', 'barney', '&', 'pebbles']
         */function words(string,pattern,guard){string=toString(string);pattern=guard?undefined:pattern;if(pattern===undefined){return hasUnicodeWord(string)?unicodeWords(string):asciiWords(string);}return string.match(pattern)||[];}/* ------------------------------------------------------------------------*//**
         * Attempts to invoke `func`, returning either the result or the caught error
         * object. Any additional arguments are provided to `func` when it's invoked.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category Util
         * @param {Function} func The function to attempt.
         * @param {...*} [args] The arguments to invoke `func` with.
         * @returns {*} Returns the `func` result or error object.
         * @example
         *
         * // Avoid throwing errors for invalid selectors.
         * var elements = _.attempt(function(selector) {
         *   return document.querySelectorAll(selector);
         * }, '>_>');
         *
         * if (_.isError(elements)) {
         *   elements = [];
         * }
         */var attempt=baseRest(function(func,args){try{return apply(func,undefined,args);}catch(e){return isError(e)?e:new Error(e);}});/**
       * Binds methods of an object to the object itself, overwriting the existing
       * method.
       *
       * **Note:** This method doesn't set the "length" property of bound functions.
       *
       * @static
       * @since 0.1.0
       * @memberOf _
       * @category Util
       * @param {Object} object The object to bind and assign the bound methods to.
       * @param {...(string|string[])} methodNames The object method names to bind.
       * @returns {Object} Returns `object`.
       * @example
       *
       * var view = {
       *   'label': 'docs',
       *   'click': function() {
       *     console.log('clicked ' + this.label);
       *   }
       * };
       *
       * _.bindAll(view, ['click']);
       * jQuery(element).on('click', view.click);
       * // => Logs 'clicked docs' when clicked.
       */var bindAll=flatRest(function(object,methodNames){arrayEach(methodNames,function(key){key=toKey(key);baseAssignValue(object,key,bind(object[key],object));});return object;});/**
       * Creates a function that iterates over `pairs` and invokes the corresponding
       * function of the first predicate to return truthy. The predicate-function
       * pairs are invoked with the `this` binding and arguments of the created
       * function.
       *
       * @static
       * @memberOf _
       * @since 4.0.0
       * @category Util
       * @param {Array} pairs The predicate-function pairs.
       * @returns {Function} Returns the new composite function.
       * @example
       *
       * var func = _.cond([
       *   [_.matches({ 'a': 1 }),           _.constant('matches A')],
       *   [_.conforms({ 'b': _.isNumber }), _.constant('matches B')],
       *   [_.stubTrue,                      _.constant('no match')]
       * ]);
       *
       * func({ 'a': 1, 'b': 2 });
       * // => 'matches A'
       *
       * func({ 'a': 0, 'b': 1 });
       * // => 'matches B'
       *
       * func({ 'a': '1', 'b': '2' });
       * // => 'no match'
       */function cond(pairs){var length=pairs==null?0:pairs.length,toIteratee=getIteratee();pairs=!length?[]:arrayMap(pairs,function(pair){if(typeof pair[1]!=='function'){throw new TypeError(FUNC_ERROR_TEXT);}return[toIteratee(pair[0]),pair[1]];});return baseRest(function(args){var index=-1;while(++index<length){var pair=pairs[index];if(apply(pair[0],this,args)){return apply(pair[1],this,args);}}});}/**
         * Creates a function that invokes the predicate properties of `source` with
         * the corresponding property values of a given object, returning `true` if
         * all predicates return truthy, else `false`.
         *
         * **Note:** The created function is equivalent to `_.conformsTo` with
         * `source` partially applied.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Util
         * @param {Object} source The object of property predicates to conform to.
         * @returns {Function} Returns the new spec function.
         * @example
         *
         * var objects = [
         *   { 'a': 2, 'b': 1 },
         *   { 'a': 1, 'b': 2 }
         * ];
         *
         * _.filter(objects, _.conforms({ 'b': function(n) { return n > 1; } }));
         * // => [{ 'a': 1, 'b': 2 }]
         */function conforms(source){return baseConforms(baseClone(source,CLONE_DEEP_FLAG));}/**
         * Creates a function that returns `value`.
         *
         * @static
         * @memberOf _
         * @since 2.4.0
         * @category Util
         * @param {*} value The value to return from the new function.
         * @returns {Function} Returns the new constant function.
         * @example
         *
         * var objects = _.times(2, _.constant({ 'a': 1 }));
         *
         * console.log(objects);
         * // => [{ 'a': 1 }, { 'a': 1 }]
         *
         * console.log(objects[0] === objects[1]);
         * // => true
         */function constant(value){return function(){return value;};}/**
         * Checks `value` to determine whether a default value should be returned in
         * its place. The `defaultValue` is returned if `value` is `NaN`, `null`,
         * or `undefined`.
         *
         * @static
         * @memberOf _
         * @since 4.14.0
         * @category Util
         * @param {*} value The value to check.
         * @param {*} defaultValue The default value.
         * @returns {*} Returns the resolved value.
         * @example
         *
         * _.defaultTo(1, 10);
         * // => 1
         *
         * _.defaultTo(undefined, 10);
         * // => 10
         */function defaultTo(value,defaultValue){return value==null||value!==value?defaultValue:value;}/**
         * Creates a function that returns the result of invoking the given functions
         * with the `this` binding of the created function, where each successive
         * invocation is supplied the return value of the previous.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category Util
         * @param {...(Function|Function[])} [funcs] The functions to invoke.
         * @returns {Function} Returns the new composite function.
         * @see _.flowRight
         * @example
         *
         * function square(n) {
         *   return n * n;
         * }
         *
         * var addSquare = _.flow([_.add, square]);
         * addSquare(1, 2);
         * // => 9
         */var flow=createFlow();/**
         * This method is like `_.flow` except that it creates a function that
         * invokes the given functions from right to left.
         *
         * @static
         * @since 3.0.0
         * @memberOf _
         * @category Util
         * @param {...(Function|Function[])} [funcs] The functions to invoke.
         * @returns {Function} Returns the new composite function.
         * @see _.flow
         * @example
         *
         * function square(n) {
         *   return n * n;
         * }
         *
         * var addSquare = _.flowRight([square, _.add]);
         * addSquare(1, 2);
         * // => 9
         */var flowRight=createFlow(true);/**
         * This method returns the first argument it receives.
         *
         * @static
         * @since 0.1.0
         * @memberOf _
         * @category Util
         * @param {*} value Any value.
         * @returns {*} Returns `value`.
         * @example
         *
         * var object = { 'a': 1 };
         *
         * console.log(_.identity(object) === object);
         * // => true
         */function identity(value){return value;}/**
         * Creates a function that invokes `func` with the arguments of the created
         * function. If `func` is a property name, the created function returns the
         * property value for a given element. If `func` is an array or object, the
         * created function returns `true` for elements that contain the equivalent
         * source properties, otherwise it returns `false`.
         *
         * @static
         * @since 4.0.0
         * @memberOf _
         * @category Util
         * @param {*} [func=_.identity] The value to convert to a callback.
         * @returns {Function} Returns the callback.
         * @example
         *
         * var users = [
         *   { 'user': 'barney', 'age': 36, 'active': true },
         *   { 'user': 'fred',   'age': 40, 'active': false }
         * ];
         *
         * // The `_.matches` iteratee shorthand.
         * _.filter(users, _.iteratee({ 'user': 'barney', 'active': true }));
         * // => [{ 'user': 'barney', 'age': 36, 'active': true }]
         *
         * // The `_.matchesProperty` iteratee shorthand.
         * _.filter(users, _.iteratee(['user', 'fred']));
         * // => [{ 'user': 'fred', 'age': 40 }]
         *
         * // The `_.property` iteratee shorthand.
         * _.map(users, _.iteratee('user'));
         * // => ['barney', 'fred']
         *
         * // Create custom iteratee shorthands.
         * _.iteratee = _.wrap(_.iteratee, function(iteratee, func) {
         *   return !_.isRegExp(func) ? iteratee(func) : function(string) {
         *     return func.test(string);
         *   };
         * });
         *
         * _.filter(['abc', 'def'], /ef/);
         * // => ['def']
         */function iteratee(func){return baseIteratee(typeof func==='function'?func:baseClone(func,CLONE_DEEP_FLAG));}/**
         * Creates a function that performs a partial deep comparison between a given
         * object and `source`, returning `true` if the given object has equivalent
         * property values, else `false`.
         *
         * **Note:** The created function is equivalent to `_.isMatch` with `source`
         * partially applied.
         *
         * Partial comparisons will match empty array and empty object `source`
         * values against any array or object value, respectively. See `_.isEqual`
         * for a list of supported value comparisons.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category Util
         * @param {Object} source The object of property values to match.
         * @returns {Function} Returns the new spec function.
         * @example
         *
         * var objects = [
         *   { 'a': 1, 'b': 2, 'c': 3 },
         *   { 'a': 4, 'b': 5, 'c': 6 }
         * ];
         *
         * _.filter(objects, _.matches({ 'a': 4, 'c': 6 }));
         * // => [{ 'a': 4, 'b': 5, 'c': 6 }]
         */function matches(source){return baseMatches(baseClone(source,CLONE_DEEP_FLAG));}/**
         * Creates a function that performs a partial deep comparison between the
         * value at `path` of a given object to `srcValue`, returning `true` if the
         * object value is equivalent, else `false`.
         *
         * **Note:** Partial comparisons will match empty array and empty object
         * `srcValue` values against any array or object value, respectively. See
         * `_.isEqual` for a list of supported value comparisons.
         *
         * @static
         * @memberOf _
         * @since 3.2.0
         * @category Util
         * @param {Array|string} path The path of the property to get.
         * @param {*} srcValue The value to match.
         * @returns {Function} Returns the new spec function.
         * @example
         *
         * var objects = [
         *   { 'a': 1, 'b': 2, 'c': 3 },
         *   { 'a': 4, 'b': 5, 'c': 6 }
         * ];
         *
         * _.find(objects, _.matchesProperty('a', 4));
         * // => { 'a': 4, 'b': 5, 'c': 6 }
         */function matchesProperty(path,srcValue){return baseMatchesProperty(path,baseClone(srcValue,CLONE_DEEP_FLAG));}/**
         * Creates a function that invokes the method at `path` of a given object.
         * Any additional arguments are provided to the invoked method.
         *
         * @static
         * @memberOf _
         * @since 3.7.0
         * @category Util
         * @param {Array|string} path The path of the method to invoke.
         * @param {...*} [args] The arguments to invoke the method with.
         * @returns {Function} Returns the new invoker function.
         * @example
         *
         * var objects = [
         *   { 'a': { 'b': _.constant(2) } },
         *   { 'a': { 'b': _.constant(1) } }
         * ];
         *
         * _.map(objects, _.method('a.b'));
         * // => [2, 1]
         *
         * _.map(objects, _.method(['a', 'b']));
         * // => [2, 1]
         */var method=baseRest(function(path,args){return function(object){return baseInvoke(object,path,args);};});/**
       * The opposite of `_.method`; this method creates a function that invokes
       * the method at a given path of `object`. Any additional arguments are
       * provided to the invoked method.
       *
       * @static
       * @memberOf _
       * @since 3.7.0
       * @category Util
       * @param {Object} object The object to query.
       * @param {...*} [args] The arguments to invoke the method with.
       * @returns {Function} Returns the new invoker function.
       * @example
       *
       * var array = _.times(3, _.constant),
       *     object = { 'a': array, 'b': array, 'c': array };
       *
       * _.map(['a[2]', 'c[0]'], _.methodOf(object));
       * // => [2, 0]
       *
       * _.map([['a', '2'], ['c', '0']], _.methodOf(object));
       * // => [2, 0]
       */var methodOf=baseRest(function(object,args){return function(path){return baseInvoke(object,path,args);};});/**
       * Adds all own enumerable string keyed function properties of a source
       * object to the destination object. If `object` is a function, then methods
       * are added to its prototype as well.
       *
       * **Note:** Use `_.runInContext` to create a pristine `lodash` function to
       * avoid conflicts caused by modifying the original.
       *
       * @static
       * @since 0.1.0
       * @memberOf _
       * @category Util
       * @param {Function|Object} [object=lodash] The destination object.
       * @param {Object} source The object of functions to add.
       * @param {Object} [options={}] The options object.
       * @param {boolean} [options.chain=true] Specify whether mixins are chainable.
       * @returns {Function|Object} Returns `object`.
       * @example
       *
       * function vowels(string) {
       *   return _.filter(string, function(v) {
       *     return /[aeiou]/i.test(v);
       *   });
       * }
       *
       * _.mixin({ 'vowels': vowels });
       * _.vowels('fred');
       * // => ['e']
       *
       * _('fred').vowels().value();
       * // => ['e']
       *
       * _.mixin({ 'vowels': vowels }, { 'chain': false });
       * _('fred').vowels();
       * // => ['e']
       */function mixin(object,source,options){var props=keys(source),methodNames=baseFunctions(source,props);if(options==null&&!(isObject(source)&&(methodNames.length||!props.length))){options=source;source=object;object=this;methodNames=baseFunctions(source,keys(source));}var chain=!(isObject(options)&&'chain'in options)||!!options.chain,isFunc=isFunction(object);arrayEach(methodNames,function(methodName){var func=source[methodName];object[methodName]=func;if(isFunc){object.prototype[methodName]=function(){var chainAll=this.__chain__;if(chain||chainAll){var result=object(this.__wrapped__),actions=result.__actions__=copyArray(this.__actions__);actions.push({func:func,args:arguments,thisArg:object});result.__chain__=chainAll;return result;}return func.apply(object,arrayPush([this.value()],arguments));};}});return object;}/**
         * Reverts the `_` variable to its previous value and returns a reference to
         * the `lodash` function.
         *
         * @static
         * @since 0.1.0
         * @memberOf _
         * @category Util
         * @returns {Function} Returns the `lodash` function.
         * @example
         *
         * var lodash = _.noConflict();
         */function noConflict(){if(root._===this){root._=oldDash;}return this;}/**
         * This method returns `undefined`.
         *
         * @static
         * @memberOf _
         * @since 2.3.0
         * @category Util
         * @example
         *
         * _.times(2, _.noop);
         * // => [undefined, undefined]
         */function noop(){}// No operation performed.
/**
         * Creates a function that gets the argument at index `n`. If `n` is negative,
         * the nth argument from the end is returned.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Util
         * @param {number} [n=0] The index of the argument to return.
         * @returns {Function} Returns the new pass-thru function.
         * @example
         *
         * var func = _.nthArg(1);
         * func('a', 'b', 'c', 'd');
         * // => 'b'
         *
         * var func = _.nthArg(-2);
         * func('a', 'b', 'c', 'd');
         * // => 'c'
         */function nthArg(n){n=toInteger(n);return baseRest(function(args){return baseNth(args,n);});}/**
         * Creates a function that invokes `iteratees` with the arguments it receives
         * and returns their results.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Util
         * @param {...(Function|Function[])} [iteratees=[_.identity]]
         *  The iteratees to invoke.
         * @returns {Function} Returns the new function.
         * @example
         *
         * var func = _.over([Math.max, Math.min]);
         *
         * func(1, 2, 3, 4);
         * // => [4, 1]
         */var over=createOver(arrayMap);/**
         * Creates a function that checks if **all** of the `predicates` return
         * truthy when invoked with the arguments it receives.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Util
         * @param {...(Function|Function[])} [predicates=[_.identity]]
         *  The predicates to check.
         * @returns {Function} Returns the new function.
         * @example
         *
         * var func = _.overEvery([Boolean, isFinite]);
         *
         * func('1');
         * // => true
         *
         * func(null);
         * // => false
         *
         * func(NaN);
         * // => false
         */var overEvery=createOver(arrayEvery);/**
         * Creates a function that checks if **any** of the `predicates` return
         * truthy when invoked with the arguments it receives.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Util
         * @param {...(Function|Function[])} [predicates=[_.identity]]
         *  The predicates to check.
         * @returns {Function} Returns the new function.
         * @example
         *
         * var func = _.overSome([Boolean, isFinite]);
         *
         * func('1');
         * // => true
         *
         * func(null);
         * // => true
         *
         * func(NaN);
         * // => false
         */var overSome=createOver(arraySome);/**
         * Creates a function that returns the value at `path` of a given object.
         *
         * @static
         * @memberOf _
         * @since 2.4.0
         * @category Util
         * @param {Array|string} path The path of the property to get.
         * @returns {Function} Returns the new accessor function.
         * @example
         *
         * var objects = [
         *   { 'a': { 'b': 2 } },
         *   { 'a': { 'b': 1 } }
         * ];
         *
         * _.map(objects, _.property('a.b'));
         * // => [2, 1]
         *
         * _.map(_.sortBy(objects, _.property(['a', 'b'])), 'a.b');
         * // => [1, 2]
         */function property(path){return isKey(path)?baseProperty(toKey(path)):basePropertyDeep(path);}/**
         * The opposite of `_.property`; this method creates a function that returns
         * the value at a given path of `object`.
         *
         * @static
         * @memberOf _
         * @since 3.0.0
         * @category Util
         * @param {Object} object The object to query.
         * @returns {Function} Returns the new accessor function.
         * @example
         *
         * var array = [0, 1, 2],
         *     object = { 'a': array, 'b': array, 'c': array };
         *
         * _.map(['a[2]', 'c[0]'], _.propertyOf(object));
         * // => [2, 0]
         *
         * _.map([['a', '2'], ['c', '0']], _.propertyOf(object));
         * // => [2, 0]
         */function propertyOf(object){return function(path){return object==null?undefined:baseGet(object,path);};}/**
         * Creates an array of numbers (positive and/or negative) progressing from
         * `start` up to, but not including, `end`. A step of `-1` is used if a negative
         * `start` is specified without an `end` or `step`. If `end` is not specified,
         * it's set to `start` with `start` then set to `0`.
         *
         * **Note:** JavaScript follows the IEEE-754 standard for resolving
         * floating-point values which can produce unexpected results.
         *
         * @static
         * @since 0.1.0
         * @memberOf _
         * @category Util
         * @param {number} [start=0] The start of the range.
         * @param {number} end The end of the range.
         * @param {number} [step=1] The value to increment or decrement by.
         * @returns {Array} Returns the range of numbers.
         * @see _.inRange, _.rangeRight
         * @example
         *
         * _.range(4);
         * // => [0, 1, 2, 3]
         *
         * _.range(-4);
         * // => [0, -1, -2, -3]
         *
         * _.range(1, 5);
         * // => [1, 2, 3, 4]
         *
         * _.range(0, 20, 5);
         * // => [0, 5, 10, 15]
         *
         * _.range(0, -4, -1);
         * // => [0, -1, -2, -3]
         *
         * _.range(1, 4, 0);
         * // => [1, 1, 1]
         *
         * _.range(0);
         * // => []
         */var range=createRange();/**
         * This method is like `_.range` except that it populates values in
         * descending order.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Util
         * @param {number} [start=0] The start of the range.
         * @param {number} end The end of the range.
         * @param {number} [step=1] The value to increment or decrement by.
         * @returns {Array} Returns the range of numbers.
         * @see _.inRange, _.range
         * @example
         *
         * _.rangeRight(4);
         * // => [3, 2, 1, 0]
         *
         * _.rangeRight(-4);
         * // => [-3, -2, -1, 0]
         *
         * _.rangeRight(1, 5);
         * // => [4, 3, 2, 1]
         *
         * _.rangeRight(0, 20, 5);
         * // => [15, 10, 5, 0]
         *
         * _.rangeRight(0, -4, -1);
         * // => [-3, -2, -1, 0]
         *
         * _.rangeRight(1, 4, 0);
         * // => [1, 1, 1]
         *
         * _.rangeRight(0);
         * // => []
         */var rangeRight=createRange(true);/**
         * This method returns a new empty array.
         *
         * @static
         * @memberOf _
         * @since 4.13.0
         * @category Util
         * @returns {Array} Returns the new empty array.
         * @example
         *
         * var arrays = _.times(2, _.stubArray);
         *
         * console.log(arrays);
         * // => [[], []]
         *
         * console.log(arrays[0] === arrays[1]);
         * // => false
         */function stubArray(){return[];}/**
         * This method returns `false`.
         *
         * @static
         * @memberOf _
         * @since 4.13.0
         * @category Util
         * @returns {boolean} Returns `false`.
         * @example
         *
         * _.times(2, _.stubFalse);
         * // => [false, false]
         */function stubFalse(){return false;}/**
         * This method returns a new empty object.
         *
         * @static
         * @memberOf _
         * @since 4.13.0
         * @category Util
         * @returns {Object} Returns the new empty object.
         * @example
         *
         * var objects = _.times(2, _.stubObject);
         *
         * console.log(objects);
         * // => [{}, {}]
         *
         * console.log(objects[0] === objects[1]);
         * // => false
         */function stubObject(){return{};}/**
         * This method returns an empty string.
         *
         * @static
         * @memberOf _
         * @since 4.13.0
         * @category Util
         * @returns {string} Returns the empty string.
         * @example
         *
         * _.times(2, _.stubString);
         * // => ['', '']
         */function stubString(){return'';}/**
         * This method returns `true`.
         *
         * @static
         * @memberOf _
         * @since 4.13.0
         * @category Util
         * @returns {boolean} Returns `true`.
         * @example
         *
         * _.times(2, _.stubTrue);
         * // => [true, true]
         */function stubTrue(){return true;}/**
         * Invokes the iteratee `n` times, returning an array of the results of
         * each invocation. The iteratee is invoked with one argument; (index).
         *
         * @static
         * @since 0.1.0
         * @memberOf _
         * @category Util
         * @param {number} n The number of times to invoke `iteratee`.
         * @param {Function} [iteratee=_.identity] The function invoked per iteration.
         * @returns {Array} Returns the array of results.
         * @example
         *
         * _.times(3, String);
         * // => ['0', '1', '2']
         *
         *  _.times(4, _.constant(0));
         * // => [0, 0, 0, 0]
         */function times(n,iteratee){n=toInteger(n);if(n<1||n>MAX_SAFE_INTEGER){return[];}var index=MAX_ARRAY_LENGTH,length=nativeMin(n,MAX_ARRAY_LENGTH);iteratee=getIteratee(iteratee);n-=MAX_ARRAY_LENGTH;var result=baseTimes(length,iteratee);while(++index<n){iteratee(index);}return result;}/**
         * Converts `value` to a property path array.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Util
         * @param {*} value The value to convert.
         * @returns {Array} Returns the new property path array.
         * @example
         *
         * _.toPath('a.b.c');
         * // => ['a', 'b', 'c']
         *
         * _.toPath('a[0].b.c');
         * // => ['a', '0', 'b', 'c']
         */function toPath(value){if(isArray(value)){return arrayMap(value,toKey);}return isSymbol(value)?[value]:copyArray(stringToPath(toString(value)));}/**
         * Generates a unique ID. If `prefix` is given, the ID is appended to it.
         *
         * @static
         * @since 0.1.0
         * @memberOf _
         * @category Util
         * @param {string} [prefix=''] The value to prefix the ID with.
         * @returns {string} Returns the unique ID.
         * @example
         *
         * _.uniqueId('contact_');
         * // => 'contact_104'
         *
         * _.uniqueId();
         * // => '105'
         */function uniqueId(prefix){var id=++idCounter;return toString(prefix)+id;}/* ------------------------------------------------------------------------*//**
         * Adds two numbers.
         *
         * @static
         * @memberOf _
         * @since 3.4.0
         * @category Math
         * @param {number} augend The first number in an addition.
         * @param {number} addend The second number in an addition.
         * @returns {number} Returns the total.
         * @example
         *
         * _.add(6, 4);
         * // => 10
         */var add=createMathOperation(function(augend,addend){return augend+addend;},0);/**
       * Computes `number` rounded up to `precision`.
       *
       * @static
       * @memberOf _
       * @since 3.10.0
       * @category Math
       * @param {number} number The number to round up.
       * @param {number} [precision=0] The precision to round up to.
       * @returns {number} Returns the rounded up number.
       * @example
       *
       * _.ceil(4.006);
       * // => 5
       *
       * _.ceil(6.004, 2);
       * // => 6.01
       *
       * _.ceil(6040, -2);
       * // => 6100
       */var ceil=createRound('ceil');/**
         * Divide two numbers.
         *
         * @static
         * @memberOf _
         * @since 4.7.0
         * @category Math
         * @param {number} dividend The first number in a division.
         * @param {number} divisor The second number in a division.
         * @returns {number} Returns the quotient.
         * @example
         *
         * _.divide(6, 4);
         * // => 1.5
         */var divide=createMathOperation(function(dividend,divisor){return dividend/divisor;},1);/**
       * Computes `number` rounded down to `precision`.
       *
       * @static
       * @memberOf _
       * @since 3.10.0
       * @category Math
       * @param {number} number The number to round down.
       * @param {number} [precision=0] The precision to round down to.
       * @returns {number} Returns the rounded down number.
       * @example
       *
       * _.floor(4.006);
       * // => 4
       *
       * _.floor(0.046, 2);
       * // => 0.04
       *
       * _.floor(4060, -2);
       * // => 4000
       */var floor=createRound('floor');/**
         * Computes the maximum value of `array`. If `array` is empty or falsey,
         * `undefined` is returned.
         *
         * @static
         * @since 0.1.0
         * @memberOf _
         * @category Math
         * @param {Array} array The array to iterate over.
         * @returns {*} Returns the maximum value.
         * @example
         *
         * _.max([4, 2, 8, 6]);
         * // => 8
         *
         * _.max([]);
         * // => undefined
         */function max(array){return array&&array.length?baseExtremum(array,identity,baseGt):undefined;}/**
         * This method is like `_.max` except that it accepts `iteratee` which is
         * invoked for each element in `array` to generate the criterion by which
         * the value is ranked. The iteratee is invoked with one argument: (value).
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Math
         * @param {Array} array The array to iterate over.
         * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
         * @returns {*} Returns the maximum value.
         * @example
         *
         * var objects = [{ 'n': 1 }, { 'n': 2 }];
         *
         * _.maxBy(objects, function(o) { return o.n; });
         * // => { 'n': 2 }
         *
         * // The `_.property` iteratee shorthand.
         * _.maxBy(objects, 'n');
         * // => { 'n': 2 }
         */function maxBy(array,iteratee){return array&&array.length?baseExtremum(array,getIteratee(iteratee,2),baseGt):undefined;}/**
         * Computes the mean of the values in `array`.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Math
         * @param {Array} array The array to iterate over.
         * @returns {number} Returns the mean.
         * @example
         *
         * _.mean([4, 2, 8, 6]);
         * // => 5
         */function mean(array){return baseMean(array,identity);}/**
         * This method is like `_.mean` except that it accepts `iteratee` which is
         * invoked for each element in `array` to generate the value to be averaged.
         * The iteratee is invoked with one argument: (value).
         *
         * @static
         * @memberOf _
         * @since 4.7.0
         * @category Math
         * @param {Array} array The array to iterate over.
         * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
         * @returns {number} Returns the mean.
         * @example
         *
         * var objects = [{ 'n': 4 }, { 'n': 2 }, { 'n': 8 }, { 'n': 6 }];
         *
         * _.meanBy(objects, function(o) { return o.n; });
         * // => 5
         *
         * // The `_.property` iteratee shorthand.
         * _.meanBy(objects, 'n');
         * // => 5
         */function meanBy(array,iteratee){return baseMean(array,getIteratee(iteratee,2));}/**
         * Computes the minimum value of `array`. If `array` is empty or falsey,
         * `undefined` is returned.
         *
         * @static
         * @since 0.1.0
         * @memberOf _
         * @category Math
         * @param {Array} array The array to iterate over.
         * @returns {*} Returns the minimum value.
         * @example
         *
         * _.min([4, 2, 8, 6]);
         * // => 2
         *
         * _.min([]);
         * // => undefined
         */function min(array){return array&&array.length?baseExtremum(array,identity,baseLt):undefined;}/**
         * This method is like `_.min` except that it accepts `iteratee` which is
         * invoked for each element in `array` to generate the criterion by which
         * the value is ranked. The iteratee is invoked with one argument: (value).
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Math
         * @param {Array} array The array to iterate over.
         * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
         * @returns {*} Returns the minimum value.
         * @example
         *
         * var objects = [{ 'n': 1 }, { 'n': 2 }];
         *
         * _.minBy(objects, function(o) { return o.n; });
         * // => { 'n': 1 }
         *
         * // The `_.property` iteratee shorthand.
         * _.minBy(objects, 'n');
         * // => { 'n': 1 }
         */function minBy(array,iteratee){return array&&array.length?baseExtremum(array,getIteratee(iteratee,2),baseLt):undefined;}/**
         * Multiply two numbers.
         *
         * @static
         * @memberOf _
         * @since 4.7.0
         * @category Math
         * @param {number} multiplier The first number in a multiplication.
         * @param {number} multiplicand The second number in a multiplication.
         * @returns {number} Returns the product.
         * @example
         *
         * _.multiply(6, 4);
         * // => 24
         */var multiply=createMathOperation(function(multiplier,multiplicand){return multiplier*multiplicand;},1);/**
       * Computes `number` rounded to `precision`.
       *
       * @static
       * @memberOf _
       * @since 3.10.0
       * @category Math
       * @param {number} number The number to round.
       * @param {number} [precision=0] The precision to round to.
       * @returns {number} Returns the rounded number.
       * @example
       *
       * _.round(4.006);
       * // => 4
       *
       * _.round(4.006, 2);
       * // => 4.01
       *
       * _.round(4060, -2);
       * // => 4100
       */var round=createRound('round');/**
         * Subtract two numbers.
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Math
         * @param {number} minuend The first number in a subtraction.
         * @param {number} subtrahend The second number in a subtraction.
         * @returns {number} Returns the difference.
         * @example
         *
         * _.subtract(6, 4);
         * // => 2
         */var subtract=createMathOperation(function(minuend,subtrahend){return minuend-subtrahend;},0);/**
       * Computes the sum of the values in `array`.
       *
       * @static
       * @memberOf _
       * @since 3.4.0
       * @category Math
       * @param {Array} array The array to iterate over.
       * @returns {number} Returns the sum.
       * @example
       *
       * _.sum([4, 2, 8, 6]);
       * // => 20
       */function sum(array){return array&&array.length?baseSum(array,identity):0;}/**
         * This method is like `_.sum` except that it accepts `iteratee` which is
         * invoked for each element in `array` to generate the value to be summed.
         * The iteratee is invoked with one argument: (value).
         *
         * @static
         * @memberOf _
         * @since 4.0.0
         * @category Math
         * @param {Array} array The array to iterate over.
         * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
         * @returns {number} Returns the sum.
         * @example
         *
         * var objects = [{ 'n': 4 }, { 'n': 2 }, { 'n': 8 }, { 'n': 6 }];
         *
         * _.sumBy(objects, function(o) { return o.n; });
         * // => 20
         *
         * // The `_.property` iteratee shorthand.
         * _.sumBy(objects, 'n');
         * // => 20
         */function sumBy(array,iteratee){return array&&array.length?baseSum(array,getIteratee(iteratee,2)):0;}/* ------------------------------------------------------------------------*/// Add methods that return wrapped values in chain sequences.
lodash.after=after;lodash.ary=ary;lodash.assign=assign;lodash.assignIn=assignIn;lodash.assignInWith=assignInWith;lodash.assignWith=assignWith;lodash.at=at;lodash.before=before;lodash.bind=bind;lodash.bindAll=bindAll;lodash.bindKey=bindKey;lodash.castArray=castArray;lodash.chain=chain;lodash.chunk=chunk;lodash.compact=compact;lodash.concat=concat;lodash.cond=cond;lodash.conforms=conforms;lodash.constant=constant;lodash.countBy=countBy;lodash.create=create;lodash.curry=curry;lodash.curryRight=curryRight;lodash.debounce=debounce;lodash.defaults=defaults;lodash.defaultsDeep=defaultsDeep;lodash.defer=defer;lodash.delay=delay;lodash.difference=difference;lodash.differenceBy=differenceBy;lodash.differenceWith=differenceWith;lodash.drop=drop;lodash.dropRight=dropRight;lodash.dropRightWhile=dropRightWhile;lodash.dropWhile=dropWhile;lodash.fill=fill;lodash.filter=filter;lodash.flatMap=flatMap;lodash.flatMapDeep=flatMapDeep;lodash.flatMapDepth=flatMapDepth;lodash.flatten=flatten;lodash.flattenDeep=flattenDeep;lodash.flattenDepth=flattenDepth;lodash.flip=flip;lodash.flow=flow;lodash.flowRight=flowRight;lodash.fromPairs=fromPairs;lodash.functions=functions;lodash.functionsIn=functionsIn;lodash.groupBy=groupBy;lodash.initial=initial;lodash.intersection=intersection;lodash.intersectionBy=intersectionBy;lodash.intersectionWith=intersectionWith;lodash.invert=invert;lodash.invertBy=invertBy;lodash.invokeMap=invokeMap;lodash.iteratee=iteratee;lodash.keyBy=keyBy;lodash.keys=keys;lodash.keysIn=keysIn;lodash.map=map;lodash.mapKeys=mapKeys;lodash.mapValues=mapValues;lodash.matches=matches;lodash.matchesProperty=matchesProperty;lodash.memoize=memoize;lodash.merge=merge;lodash.mergeWith=mergeWith;lodash.method=method;lodash.methodOf=methodOf;lodash.mixin=mixin;lodash.negate=negate;lodash.nthArg=nthArg;lodash.omit=omit;lodash.omitBy=omitBy;lodash.once=once;lodash.orderBy=orderBy;lodash.over=over;lodash.overArgs=overArgs;lodash.overEvery=overEvery;lodash.overSome=overSome;lodash.partial=partial;lodash.partialRight=partialRight;lodash.partition=partition;lodash.pick=pick;lodash.pickBy=pickBy;lodash.property=property;lodash.propertyOf=propertyOf;lodash.pull=pull;lodash.pullAll=pullAll;lodash.pullAllBy=pullAllBy;lodash.pullAllWith=pullAllWith;lodash.pullAt=pullAt;lodash.range=range;lodash.rangeRight=rangeRight;lodash.rearg=rearg;lodash.reject=reject;lodash.remove=remove;lodash.rest=rest;lodash.reverse=reverse;lodash.sampleSize=sampleSize;lodash.set=set;lodash.setWith=setWith;lodash.shuffle=shuffle;lodash.slice=slice;lodash.sortBy=sortBy;lodash.sortedUniq=sortedUniq;lodash.sortedUniqBy=sortedUniqBy;lodash.split=split;lodash.spread=spread;lodash.tail=tail;lodash.take=take;lodash.takeRight=takeRight;lodash.takeRightWhile=takeRightWhile;lodash.takeWhile=takeWhile;lodash.tap=tap;lodash.throttle=throttle;lodash.thru=thru;lodash.toArray=toArray;lodash.toPairs=toPairs;lodash.toPairsIn=toPairsIn;lodash.toPath=toPath;lodash.toPlainObject=toPlainObject;lodash.transform=transform;lodash.unary=unary;lodash.union=union;lodash.unionBy=unionBy;lodash.unionWith=unionWith;lodash.uniq=uniq;lodash.uniqBy=uniqBy;lodash.uniqWith=uniqWith;lodash.unset=unset;lodash.unzip=unzip;lodash.unzipWith=unzipWith;lodash.update=update;lodash.updateWith=updateWith;lodash.values=values;lodash.valuesIn=valuesIn;lodash.without=without;lodash.words=words;lodash.wrap=wrap;lodash.xor=xor;lodash.xorBy=xorBy;lodash.xorWith=xorWith;lodash.zip=zip;lodash.zipObject=zipObject;lodash.zipObjectDeep=zipObjectDeep;lodash.zipWith=zipWith;// Add aliases.
lodash.entries=toPairs;lodash.entriesIn=toPairsIn;lodash.extend=assignIn;lodash.extendWith=assignInWith;// Add methods to `lodash.prototype`.
mixin(lodash,lodash);/* ------------------------------------------------------------------------*/// Add methods that return unwrapped values in chain sequences.
lodash.add=add;lodash.attempt=attempt;lodash.camelCase=camelCase;lodash.capitalize=capitalize;lodash.ceil=ceil;lodash.clamp=clamp;lodash.clone=clone;lodash.cloneDeep=cloneDeep;lodash.cloneDeepWith=cloneDeepWith;lodash.cloneWith=cloneWith;lodash.conformsTo=conformsTo;lodash.deburr=deburr;lodash.defaultTo=defaultTo;lodash.divide=divide;lodash.endsWith=endsWith;lodash.eq=eq;lodash.escape=escape;lodash.escapeRegExp=escapeRegExp;lodash.every=every;lodash.find=find;lodash.findIndex=findIndex;lodash.findKey=findKey;lodash.findLast=findLast;lodash.findLastIndex=findLastIndex;lodash.findLastKey=findLastKey;lodash.floor=floor;lodash.forEach=forEach;lodash.forEachRight=forEachRight;lodash.forIn=forIn;lodash.forInRight=forInRight;lodash.forOwn=forOwn;lodash.forOwnRight=forOwnRight;lodash.get=get;lodash.gt=gt;lodash.gte=gte;lodash.has=has;lodash.hasIn=hasIn;lodash.head=head;lodash.identity=identity;lodash.includes=includes;lodash.indexOf=indexOf;lodash.inRange=inRange;lodash.invoke=invoke;lodash.isArguments=isArguments;lodash.isArray=isArray;lodash.isArrayBuffer=isArrayBuffer;lodash.isArrayLike=isArrayLike;lodash.isArrayLikeObject=isArrayLikeObject;lodash.isBoolean=isBoolean;lodash.isBuffer=isBuffer;lodash.isDate=isDate;lodash.isElement=isElement;lodash.isEmpty=isEmpty;lodash.isEqual=isEqual;lodash.isEqualWith=isEqualWith;lodash.isError=isError;lodash.isFinite=isFinite;lodash.isFunction=isFunction;lodash.isInteger=isInteger;lodash.isLength=isLength;lodash.isMap=isMap;lodash.isMatch=isMatch;lodash.isMatchWith=isMatchWith;lodash.isNaN=isNaN;lodash.isNative=isNative;lodash.isNil=isNil;lodash.isNull=isNull;lodash.isNumber=isNumber;lodash.isObject=isObject;lodash.isObjectLike=isObjectLike;lodash.isPlainObject=isPlainObject;lodash.isRegExp=isRegExp;lodash.isSafeInteger=isSafeInteger;lodash.isSet=isSet;lodash.isString=isString;lodash.isSymbol=isSymbol;lodash.isTypedArray=isTypedArray;lodash.isUndefined=isUndefined;lodash.isWeakMap=isWeakMap;lodash.isWeakSet=isWeakSet;lodash.join=join;lodash.kebabCase=kebabCase;lodash.last=last;lodash.lastIndexOf=lastIndexOf;lodash.lowerCase=lowerCase;lodash.lowerFirst=lowerFirst;lodash.lt=lt;lodash.lte=lte;lodash.max=max;lodash.maxBy=maxBy;lodash.mean=mean;lodash.meanBy=meanBy;lodash.min=min;lodash.minBy=minBy;lodash.stubArray=stubArray;lodash.stubFalse=stubFalse;lodash.stubObject=stubObject;lodash.stubString=stubString;lodash.stubTrue=stubTrue;lodash.multiply=multiply;lodash.nth=nth;lodash.noConflict=noConflict;lodash.noop=noop;lodash.now=now;lodash.pad=pad;lodash.padEnd=padEnd;lodash.padStart=padStart;lodash.parseInt=parseInt;lodash.random=random;lodash.reduce=reduce;lodash.reduceRight=reduceRight;lodash.repeat=repeat;lodash.replace=replace;lodash.result=result;lodash.round=round;lodash.runInContext=runInContext;lodash.sample=sample;lodash.size=size;lodash.snakeCase=snakeCase;lodash.some=some;lodash.sortedIndex=sortedIndex;lodash.sortedIndexBy=sortedIndexBy;lodash.sortedIndexOf=sortedIndexOf;lodash.sortedLastIndex=sortedLastIndex;lodash.sortedLastIndexBy=sortedLastIndexBy;lodash.sortedLastIndexOf=sortedLastIndexOf;lodash.startCase=startCase;lodash.startsWith=startsWith;lodash.subtract=subtract;lodash.sum=sum;lodash.sumBy=sumBy;lodash.template=template;lodash.times=times;lodash.toFinite=toFinite;lodash.toInteger=toInteger;lodash.toLength=toLength;lodash.toLower=toLower;lodash.toNumber=toNumber;lodash.toSafeInteger=toSafeInteger;lodash.toString=toString;lodash.toUpper=toUpper;lodash.trim=trim;lodash.trimEnd=trimEnd;lodash.trimStart=trimStart;lodash.truncate=truncate;lodash.unescape=unescape;lodash.uniqueId=uniqueId;lodash.upperCase=upperCase;lodash.upperFirst=upperFirst;// Add aliases.
lodash.each=forEach;lodash.eachRight=forEachRight;lodash.first=head;mixin(lodash,function(){var source={};baseForOwn(lodash,function(func,methodName){if(!hasOwnProperty.call(lodash.prototype,methodName)){source[methodName]=func;}});return source;}(),{chain:false});/* ------------------------------------------------------------------------*//**
         * The semantic version number.
         *
         * @static
         * @memberOf _
         * @type {string}
         */lodash.VERSION=VERSION;// Assign default placeholders.
arrayEach(['bind','bindKey','curry','curryRight','partial','partialRight'],function(methodName){lodash[methodName].placeholder=lodash;});// Add `LazyWrapper` methods for `_.drop` and `_.take` variants.
arrayEach(['drop','take'],function(methodName,index){LazyWrapper.prototype[methodName]=function(n){n=n===undefined?1:nativeMax(toInteger(n),0);var result=this.__filtered__&&!index?new LazyWrapper(this):this.clone();if(result.__filtered__){result.__takeCount__=nativeMin(n,result.__takeCount__);}else{result.__views__.push({size:nativeMin(n,MAX_ARRAY_LENGTH),type:methodName+(result.__dir__<0?'Right':'')});}return result;};LazyWrapper.prototype[methodName+'Right']=function(n){return this.reverse()[methodName](n).reverse();};});// Add `LazyWrapper` methods that accept an `iteratee` value.
arrayEach(['filter','map','takeWhile'],function(methodName,index){var type=index+1,isFilter=type==LAZY_FILTER_FLAG||type==LAZY_WHILE_FLAG;LazyWrapper.prototype[methodName]=function(iteratee){var result=this.clone();result.__iteratees__.push({iteratee:getIteratee(iteratee,3),type:type});result.__filtered__=result.__filtered__||isFilter;return result;};});// Add `LazyWrapper` methods for `_.head` and `_.last`.
arrayEach(['head','last'],function(methodName,index){var takeName='take'+(index?'Right':'');LazyWrapper.prototype[methodName]=function(){return this[takeName](1).value()[0];};});// Add `LazyWrapper` methods for `_.initial` and `_.tail`.
arrayEach(['initial','tail'],function(methodName,index){var dropName='drop'+(index?'':'Right');LazyWrapper.prototype[methodName]=function(){return this.__filtered__?new LazyWrapper(this):this[dropName](1);};});LazyWrapper.prototype.compact=function(){return this.filter(identity);};LazyWrapper.prototype.find=function(predicate){return this.filter(predicate).head();};LazyWrapper.prototype.findLast=function(predicate){return this.reverse().find(predicate);};LazyWrapper.prototype.invokeMap=baseRest(function(path,args){if(typeof path==='function'){return new LazyWrapper(this);}return this.map(function(value){return baseInvoke(value,path,args);});});LazyWrapper.prototype.reject=function(predicate){return this.filter(negate(getIteratee(predicate)));};LazyWrapper.prototype.slice=function(start,end){start=toInteger(start);var result=this;if(result.__filtered__&&(start>0||end<0)){return new LazyWrapper(result);}if(start<0){result=result.takeRight(-start);}else if(start){result=result.drop(start);}if(end!==undefined){end=toInteger(end);result=end<0?result.dropRight(-end):result.take(end-start);}return result;};LazyWrapper.prototype.takeRightWhile=function(predicate){return this.reverse().takeWhile(predicate).reverse();};LazyWrapper.prototype.toArray=function(){return this.take(MAX_ARRAY_LENGTH);};// Add `LazyWrapper` methods to `lodash.prototype`.
baseForOwn(LazyWrapper.prototype,function(func,methodName){var checkIteratee=/^(?:filter|find|map|reject)|While$/.test(methodName),isTaker=/^(?:head|last)$/.test(methodName),lodashFunc=lodash[isTaker?'take'+(methodName=='last'?'Right':''):methodName],retUnwrapped=isTaker||/^find/.test(methodName);if(!lodashFunc){return;}lodash.prototype[methodName]=function(){var value=this.__wrapped__,args=isTaker?[1]:arguments,isLazy=value instanceof LazyWrapper,iteratee=args[0],useLazy=isLazy||isArray(value);var interceptor=function interceptor(value){var result=lodashFunc.apply(lodash,arrayPush([value],args));return isTaker&&chainAll?result[0]:result;};if(useLazy&&checkIteratee&&typeof iteratee==='function'&&iteratee.length!=1){// Avoid lazy use if the iteratee has a "length" value other than `1`.
isLazy=useLazy=false;}var chainAll=this.__chain__,isHybrid=!!this.__actions__.length,isUnwrapped=retUnwrapped&&!chainAll,onlyLazy=isLazy&&!isHybrid;if(!retUnwrapped&&useLazy){value=onlyLazy?value:new LazyWrapper(this);var result=func.apply(value,args);result.__actions__.push({func:thru,args:[interceptor],thisArg:undefined});return new LodashWrapper(result,chainAll);}if(isUnwrapped&&onlyLazy){return func.apply(this,args);}result=this.thru(interceptor);return isUnwrapped?isTaker?result.value()[0]:result.value():result;};});// Add `Array` methods to `lodash.prototype`.
arrayEach(['pop','push','shift','sort','splice','unshift'],function(methodName){var func=arrayProto[methodName],chainName=/^(?:push|sort|unshift)$/.test(methodName)?'tap':'thru',retUnwrapped=/^(?:pop|shift)$/.test(methodName);lodash.prototype[methodName]=function(){var args=arguments;if(retUnwrapped&&!this.__chain__){var value=this.value();return func.apply(isArray(value)?value:[],args);}return this[chainName](function(value){return func.apply(isArray(value)?value:[],args);});};});// Map minified method names to their real names.
baseForOwn(LazyWrapper.prototype,function(func,methodName){var lodashFunc=lodash[methodName];if(lodashFunc){var key=lodashFunc.name+'',names=realNames[key]||(realNames[key]=[]);names.push({name:methodName,func:lodashFunc});}});realNames[createHybrid(undefined,WRAP_BIND_KEY_FLAG).name]=[{name:'wrapper',func:undefined}];// Add methods to `LazyWrapper`.
LazyWrapper.prototype.clone=lazyClone;LazyWrapper.prototype.reverse=lazyReverse;LazyWrapper.prototype.value=lazyValue;// Add chain sequence methods to the `lodash` wrapper.
lodash.prototype.at=wrapperAt;lodash.prototype.chain=wrapperChain;lodash.prototype.commit=wrapperCommit;lodash.prototype.next=wrapperNext;lodash.prototype.plant=wrapperPlant;lodash.prototype.reverse=wrapperReverse;lodash.prototype.toJSON=lodash.prototype.valueOf=lodash.prototype.value=wrapperValue;// Add lazy aliases.
lodash.prototype.first=lodash.prototype.head;if(symIterator){lodash.prototype[symIterator]=wrapperToIterator;}return lodash;};/* --------------------------------------------------------------------------*/// Export lodash.
var _=runInContext();// Some AMD build optimizers, like r.js, check for condition patterns like:
if( true&&_typeof(__webpack_require__(/*! !webpack amd options */ "./node_modules/webpack/buildin/amd-options.js"))==='object'&&__webpack_require__(/*! !webpack amd options */ "./node_modules/webpack/buildin/amd-options.js")){// Expose Lodash on the global object to prevent errors when Lodash is
// loaded by a script tag in the presence of an AMD loader.
// See http://requirejs.org/docs/errors.html#mismatch for more details.
// Use `_.noConflict` to remove Lodash from the global object.
root._=_;// Define as an anonymous module so, through path mapping, it can be
// referenced as the "underscore" module.
!(__WEBPACK_AMD_DEFINE_RESULT__ = (function(){return _;}).call(exports, __webpack_require__, exports, module),
				__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));}// Check for `exports` after `define` in case a build optimizer adds it.
else if(freeModule){// Export for Node.js.
(freeModule.exports=_)._=_;// Export for CommonJS support.
freeExports._=_;}else{// Export to the global object.
root._=_;}}).call(undefined);
/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js"), __webpack_require__(/*! ./../../../webpack/buildin/module.js */ "./node_modules/webpack/buildin/module.js")(module)))

/***/ }),

/***/ "./node_modules/element-ui/lib/utils/merge.js":
/*!****************************************************!*\
  !*** ./node_modules/element-ui/lib/utils/merge.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

exports.default = function (target) {
  for (var i = 1, j = arguments.length; i < j; i++) {
    var source = arguments[i] || {};
    for (var prop in source) {
      if (source.hasOwnProperty(prop)) {
        var value = source[prop];
        if (value !== undefined) {
          target[prop] = value;
        }
      }
    }
  }

  return target;
};

;

/***/ }),

/***/ "./node_modules/element-ui/lib/utils/popper.js":
/*!*****************************************************!*\
  !*** ./node_modules/element-ui/lib/utils/popper.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_RESULT__;

var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };

/**
 * @fileOverview Kickass library to create and place poppers near their reference elements.
 * @version {{version}}
 * @license
 * Copyright (c) 2016 Federico Zivolo and contributors
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

//
// Cross module loader
// Supported: Node, AMD, Browser globals
//
;(function (root, factory) {
    if (true) {
        // AMD. Register as an anonymous module.
        !(__WEBPACK_AMD_DEFINE_FACTORY__ = (factory),
				__WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ?
				(__WEBPACK_AMD_DEFINE_FACTORY__.call(exports, __webpack_require__, exports, module)) :
				__WEBPACK_AMD_DEFINE_FACTORY__),
				__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
    } else {}
})(undefined, function () {

    'use strict';

    var root = window;

    // default options
    var DEFAULTS = {
        // placement of the popper
        placement: 'bottom',

        gpuAcceleration: true,

        // shift popper from its origin by the given amount of pixels (can be negative)
        offset: 0,

        // the element which will act as boundary of the popper
        boundariesElement: 'viewport',

        // amount of pixel used to define a minimum distance between the boundaries and the popper
        boundariesPadding: 5,

        // popper will try to prevent overflow following this order,
        // by default, then, it could overflow on the left and on top of the boundariesElement
        preventOverflowOrder: ['left', 'right', 'top', 'bottom'],

        // the behavior used by flip to change the placement of the popper
        flipBehavior: 'flip',

        arrowElement: '[x-arrow]',

        arrowOffset: 0,

        // list of functions used to modify the offsets before they are applied to the popper
        modifiers: ['shift', 'offset', 'preventOverflow', 'keepTogether', 'arrow', 'flip', 'applyStyle'],

        modifiersIgnored: [],

        forceAbsolute: false
    };

    /**
     * Create a new Popper.js instance
     * @constructor Popper
     * @param {HTMLElement} reference - The reference element used to position the popper
     * @param {HTMLElement|Object} popper
     *      The HTML element used as popper, or a configuration used to generate the popper.
     * @param {String} [popper.tagName='div'] The tag name of the generated popper.
     * @param {Array} [popper.classNames=['popper']] Array of classes to apply to the generated popper.
     * @param {Array} [popper.attributes] Array of attributes to apply, specify `attr:value` to assign a value to it.
     * @param {HTMLElement|String} [popper.parent=window.document.body] The parent element, given as HTMLElement or as query string.
     * @param {String} [popper.content=''] The content of the popper, it can be text, html, or node; if it is not text, set `contentType` to `html` or `node`.
     * @param {String} [popper.contentType='text'] If `html`, the `content` will be parsed as HTML. If `node`, it will be appended as-is.
     * @param {String} [popper.arrowTagName='div'] Same as `popper.tagName` but for the arrow element.
     * @param {Array} [popper.arrowClassNames='popper__arrow'] Same as `popper.classNames` but for the arrow element.
     * @param {String} [popper.arrowAttributes=['x-arrow']] Same as `popper.attributes` but for the arrow element.
     * @param {Object} options
     * @param {String} [options.placement=bottom]
     *      Placement of the popper accepted values: `top(-start, -end), right(-start, -end), bottom(-start, -right),
     *      left(-start, -end)`
     *
     * @param {HTMLElement|String} [options.arrowElement='[x-arrow]']
     *      The DOM Node used as arrow for the popper, or a CSS selector used to get the DOM node. It must be child of
     *      its parent Popper. Popper.js will apply to the given element the style required to align the arrow with its
     *      reference element.
     *      By default, it will look for a child node of the popper with the `x-arrow` attribute.
     *
     * @param {Boolean} [options.gpuAcceleration=true]
     *      When this property is set to true, the popper position will be applied using CSS3 translate3d, allowing the
     *      browser to use the GPU to accelerate the rendering.
     *      If set to false, the popper will be placed using `top` and `left` properties, not using the GPU.
     *
     * @param {Number} [options.offset=0]
     *      Amount of pixels the popper will be shifted (can be negative).
     *
     * @param {String|Element} [options.boundariesElement='viewport']
     *      The element which will define the boundaries of the popper position, the popper will never be placed outside
     *      of the defined boundaries (except if `keepTogether` is enabled)
     *
     * @param {Number} [options.boundariesPadding=5]
     *      Additional padding for the boundaries
     *
     * @param {Array} [options.preventOverflowOrder=['left', 'right', 'top', 'bottom']]
     *      Order used when Popper.js tries to avoid overflows from the boundaries, they will be checked in order,
     *      this means that the last ones will never overflow
     *
     * @param {String|Array} [options.flipBehavior='flip']
     *      The behavior used by the `flip` modifier to change the placement of the popper when the latter is trying to
     *      overlap its reference element. Defining `flip` as value, the placement will be flipped on
     *      its axis (`right - left`, `top - bottom`).
     *      You can even pass an array of placements (eg: `['right', 'left', 'top']` ) to manually specify
     *      how alter the placement when a flip is needed. (eg. in the above example, it would first flip from right to left,
     *      then, if even in its new placement, the popper is overlapping its reference element, it will be moved to top)
     *
     * @param {Array} [options.modifiers=[ 'shift', 'offset', 'preventOverflow', 'keepTogether', 'arrow', 'flip', 'applyStyle']]
     *      List of functions used to modify the data before they are applied to the popper, add your custom functions
     *      to this array to edit the offsets and placement.
     *      The function should reflect the @params and @returns of preventOverflow
     *
     * @param {Array} [options.modifiersIgnored=[]]
     *      Put here any built-in modifier name you want to exclude from the modifiers list
     *      The function should reflect the @params and @returns of preventOverflow
     *
     * @param {Boolean} [options.removeOnDestroy=false]
     *      Set to true if you want to automatically remove the popper when you call the `destroy` method.
     */
    function Popper(reference, popper, options) {
        this._reference = reference.jquery ? reference[0] : reference;
        this.state = {};

        // if the popper variable is a configuration object, parse it to generate an HTMLElement
        // generate a default popper if is not defined
        var isNotDefined = typeof popper === 'undefined' || popper === null;
        var isConfig = popper && Object.prototype.toString.call(popper) === '[object Object]';
        if (isNotDefined || isConfig) {
            this._popper = this.parse(isConfig ? popper : {});
        }
        // otherwise, use the given HTMLElement as popper
        else {
                this._popper = popper.jquery ? popper[0] : popper;
            }

        // with {} we create a new object with the options inside it
        this._options = Object.assign({}, DEFAULTS, options);

        // refactoring modifiers' list
        this._options.modifiers = this._options.modifiers.map(function (modifier) {
            // remove ignored modifiers
            if (this._options.modifiersIgnored.indexOf(modifier) !== -1) return;

            // set the x-placement attribute before everything else because it could be used to add margins to the popper
            // margins needs to be calculated to get the correct popper offsets
            if (modifier === 'applyStyle') {
                this._popper.setAttribute('x-placement', this._options.placement);
            }

            // return predefined modifier identified by string or keep the custom one
            return this.modifiers[modifier] || modifier;
        }.bind(this));

        // make sure to apply the popper position before any computation
        this.state.position = this._getPosition(this._popper, this._reference);
        setStyle(this._popper, { position: this.state.position, top: 0 });

        // fire the first update to position the popper in the right place
        this.update();

        // setup event listeners, they will take care of update the position in specific situations
        this._setupEventListeners();
        return this;
    }

    //
    // Methods
    //
    /**
     * Destroy the popper
     * @method
     * @memberof Popper
     */
    Popper.prototype.destroy = function () {
        this._popper.removeAttribute('x-placement');
        this._popper.style.left = '';
        this._popper.style.position = '';
        this._popper.style.top = '';
        this._popper.style[getSupportedPropertyName('transform')] = '';
        this._removeEventListeners();

        // remove the popper if user explicity asked for the deletion on destroy
        if (this._options.removeOnDestroy) {
            this._popper.remove();
        }
        return this;
    };

    /**
     * Updates the position of the popper, computing the new offsets and applying the new style
     * @method
     * @memberof Popper
     */
    Popper.prototype.update = function () {
        var data = { instance: this, styles: {} };

        // store placement inside the data object, modifiers will be able to edit `placement` if needed
        // and refer to _originalPlacement to know the original value
        data.placement = this._options.placement;
        data._originalPlacement = this._options.placement;

        // compute the popper and reference offsets and put them inside data.offsets
        data.offsets = this._getOffsets(this._popper, this._reference, data.placement);

        // get boundaries
        data.boundaries = this._getBoundaries(data, this._options.boundariesPadding, this._options.boundariesElement);

        data = this.runModifiers(data, this._options.modifiers);

        if (typeof this.state.updateCallback === 'function') {
            this.state.updateCallback(data);
        }
    };

    /**
     * If a function is passed, it will be executed after the initialization of popper with as first argument the Popper instance.
     * @method
     * @memberof Popper
     * @param {Function} callback
     */
    Popper.prototype.onCreate = function (callback) {
        // the createCallbacks return as first argument the popper instance
        callback(this);
        return this;
    };

    /**
     * If a function is passed, it will be executed after each update of popper with as first argument the set of coordinates and informations
     * used to style popper and its arrow.
     * NOTE: it doesn't get fired on the first call of the `Popper.update()` method inside the `Popper` constructor!
     * @method
     * @memberof Popper
     * @param {Function} callback
     */
    Popper.prototype.onUpdate = function (callback) {
        this.state.updateCallback = callback;
        return this;
    };

    /**
     * Helper used to generate poppers from a configuration file
     * @method
     * @memberof Popper
     * @param config {Object} configuration
     * @returns {HTMLElement} popper
     */
    Popper.prototype.parse = function (config) {
        var defaultConfig = {
            tagName: 'div',
            classNames: ['popper'],
            attributes: [],
            parent: root.document.body,
            content: '',
            contentType: 'text',
            arrowTagName: 'div',
            arrowClassNames: ['popper__arrow'],
            arrowAttributes: ['x-arrow']
        };
        config = Object.assign({}, defaultConfig, config);

        var d = root.document;

        var popper = d.createElement(config.tagName);
        addClassNames(popper, config.classNames);
        addAttributes(popper, config.attributes);
        if (config.contentType === 'node') {
            popper.appendChild(config.content.jquery ? config.content[0] : config.content);
        } else if (config.contentType === 'html') {
            popper.innerHTML = config.content;
        } else {
            popper.textContent = config.content;
        }

        if (config.arrowTagName) {
            var arrow = d.createElement(config.arrowTagName);
            addClassNames(arrow, config.arrowClassNames);
            addAttributes(arrow, config.arrowAttributes);
            popper.appendChild(arrow);
        }

        var parent = config.parent.jquery ? config.parent[0] : config.parent;

        // if the given parent is a string, use it to match an element
        // if more than one element is matched, the first one will be used as parent
        // if no elements are matched, the script will throw an error
        if (typeof parent === 'string') {
            parent = d.querySelectorAll(config.parent);
            if (parent.length > 1) {
                console.warn('WARNING: the given `parent` query(' + config.parent + ') matched more than one element, the first one will be used');
            }
            if (parent.length === 0) {
                throw 'ERROR: the given `parent` doesn\'t exists!';
            }
            parent = parent[0];
        }
        // if the given parent is a DOM nodes list or an array of nodes with more than one element,
        // the first one will be used as parent
        if (parent.length > 1 && parent instanceof Element === false) {
            console.warn('WARNING: you have passed as parent a list of elements, the first one will be used');
            parent = parent[0];
        }

        // append the generated popper to its parent
        parent.appendChild(popper);

        return popper;

        /**
         * Adds class names to the given element
         * @function
         * @ignore
         * @param {HTMLElement} target
         * @param {Array} classes
         */
        function addClassNames(element, classNames) {
            classNames.forEach(function (className) {
                element.classList.add(className);
            });
        }

        /**
         * Adds attributes to the given element
         * @function
         * @ignore
         * @param {HTMLElement} target
         * @param {Array} attributes
         * @example
         * addAttributes(element, [ 'data-info:foobar' ]);
         */
        function addAttributes(element, attributes) {
            attributes.forEach(function (attribute) {
                element.setAttribute(attribute.split(':')[0], attribute.split(':')[1] || '');
            });
        }
    };

    /**
     * Helper used to get the position which will be applied to the popper
     * @method
     * @memberof Popper
     * @param config {HTMLElement} popper element
     * @param reference {HTMLElement} reference element
     * @returns {String} position
     */
    Popper.prototype._getPosition = function (popper, reference) {
        var container = getOffsetParent(reference);

        if (this._options.forceAbsolute) {
            return 'absolute';
        }

        // Decide if the popper will be fixed
        // If the reference element is inside a fixed context, the popper will be fixed as well to allow them to scroll together
        var isParentFixed = isFixed(reference, container);
        return isParentFixed ? 'fixed' : 'absolute';
    };

    /**
     * Get offsets to the popper
     * @method
     * @memberof Popper
     * @access private
     * @param {Element} popper - the popper element
     * @param {Element} reference - the reference element (the popper will be relative to this)
     * @returns {Object} An object containing the offsets which will be applied to the popper
     */
    Popper.prototype._getOffsets = function (popper, reference, placement) {
        placement = placement.split('-')[0];
        var popperOffsets = {};

        popperOffsets.position = this.state.position;
        var isParentFixed = popperOffsets.position === 'fixed';

        //
        // Get reference element position
        //
        var referenceOffsets = getOffsetRectRelativeToCustomParent(reference, getOffsetParent(popper), isParentFixed);

        //
        // Get popper sizes
        //
        var popperRect = getOuterSizes(popper);

        //
        // Compute offsets of popper
        //

        // depending by the popper placement we have to compute its offsets slightly differently
        if (['right', 'left'].indexOf(placement) !== -1) {
            popperOffsets.top = referenceOffsets.top + referenceOffsets.height / 2 - popperRect.height / 2;
            if (placement === 'left') {
                popperOffsets.left = referenceOffsets.left - popperRect.width;
            } else {
                popperOffsets.left = referenceOffsets.right;
            }
        } else {
            popperOffsets.left = referenceOffsets.left + referenceOffsets.width / 2 - popperRect.width / 2;
            if (placement === 'top') {
                popperOffsets.top = referenceOffsets.top - popperRect.height;
            } else {
                popperOffsets.top = referenceOffsets.bottom;
            }
        }

        // Add width and height to our offsets object
        popperOffsets.width = popperRect.width;
        popperOffsets.height = popperRect.height;

        return {
            popper: popperOffsets,
            reference: referenceOffsets
        };
    };

    /**
     * Setup needed event listeners used to update the popper position
     * @method
     * @memberof Popper
     * @access private
     */
    Popper.prototype._setupEventListeners = function () {
        // NOTE: 1 DOM access here
        this.state.updateBound = this.update.bind(this);
        root.addEventListener('resize', this.state.updateBound);
        // if the boundariesElement is window we don't need to listen for the scroll event
        if (this._options.boundariesElement !== 'window') {
            var target = getScrollParent(this._reference);
            // here it could be both `body` or `documentElement` thanks to Firefox, we then check both
            if (target === root.document.body || target === root.document.documentElement) {
                target = root;
            }
            target.addEventListener('scroll', this.state.updateBound);
            this.state.scrollTarget = target;
        }
    };

    /**
     * Remove event listeners used to update the popper position
     * @method
     * @memberof Popper
     * @access private
     */
    Popper.prototype._removeEventListeners = function () {
        // NOTE: 1 DOM access here
        root.removeEventListener('resize', this.state.updateBound);
        if (this._options.boundariesElement !== 'window' && this.state.scrollTarget) {
            this.state.scrollTarget.removeEventListener('scroll', this.state.updateBound);
            this.state.scrollTarget = null;
        }
        this.state.updateBound = null;
    };

    /**
     * Computed the boundaries limits and return them
     * @method
     * @memberof Popper
     * @access private
     * @param {Object} data - Object containing the property "offsets" generated by `_getOffsets`
     * @param {Number} padding - Boundaries padding
     * @param {Element} boundariesElement - Element used to define the boundaries
     * @returns {Object} Coordinates of the boundaries
     */
    Popper.prototype._getBoundaries = function (data, padding, boundariesElement) {
        // NOTE: 1 DOM access here
        var boundaries = {};
        var width, height;
        if (boundariesElement === 'window') {
            var body = root.document.body,
                html = root.document.documentElement;

            height = Math.max(body.scrollHeight, body.offsetHeight, html.clientHeight, html.scrollHeight, html.offsetHeight);
            width = Math.max(body.scrollWidth, body.offsetWidth, html.clientWidth, html.scrollWidth, html.offsetWidth);

            boundaries = {
                top: 0,
                right: width,
                bottom: height,
                left: 0
            };
        } else if (boundariesElement === 'viewport') {
            var offsetParent = getOffsetParent(this._popper);
            var scrollParent = getScrollParent(this._popper);
            var offsetParentRect = getOffsetRect(offsetParent);

            // Thanks the fucking native API, `document.body.scrollTop` & `document.documentElement.scrollTop`
            var getScrollTopValue = function getScrollTopValue(element) {
                return element == document.body ? Math.max(document.documentElement.scrollTop, document.body.scrollTop) : element.scrollTop;
            };
            var getScrollLeftValue = function getScrollLeftValue(element) {
                return element == document.body ? Math.max(document.documentElement.scrollLeft, document.body.scrollLeft) : element.scrollLeft;
            };

            // if the popper is fixed we don't have to substract scrolling from the boundaries
            var scrollTop = data.offsets.popper.position === 'fixed' ? 0 : getScrollTopValue(scrollParent);
            var scrollLeft = data.offsets.popper.position === 'fixed' ? 0 : getScrollLeftValue(scrollParent);

            boundaries = {
                top: 0 - (offsetParentRect.top - scrollTop),
                right: root.document.documentElement.clientWidth - (offsetParentRect.left - scrollLeft),
                bottom: root.document.documentElement.clientHeight - (offsetParentRect.top - scrollTop),
                left: 0 - (offsetParentRect.left - scrollLeft)
            };
        } else {
            if (getOffsetParent(this._popper) === boundariesElement) {
                boundaries = {
                    top: 0,
                    left: 0,
                    right: boundariesElement.clientWidth,
                    bottom: boundariesElement.clientHeight
                };
            } else {
                boundaries = getOffsetRect(boundariesElement);
            }
        }
        boundaries.left += padding;
        boundaries.right -= padding;
        boundaries.top = boundaries.top + padding;
        boundaries.bottom = boundaries.bottom - padding;
        return boundaries;
    };

    /**
     * Loop trough the list of modifiers and run them in order, each of them will then edit the data object
     * @method
     * @memberof Popper
     * @access public
     * @param {Object} data
     * @param {Array} modifiers
     * @param {Function} ends
     */
    Popper.prototype.runModifiers = function (data, modifiers, ends) {
        var modifiersToRun = modifiers.slice();
        if (ends !== undefined) {
            modifiersToRun = this._options.modifiers.slice(0, getArrayKeyIndex(this._options.modifiers, ends));
        }

        modifiersToRun.forEach(function (modifier) {
            if (isFunction(modifier)) {
                data = modifier.call(this, data);
            }
        }.bind(this));

        return data;
    };

    /**
     * Helper used to know if the given modifier depends from another one.
     * @method
     * @memberof Popper
     * @param {String} requesting - name of requesting modifier
     * @param {String} requested - name of requested modifier
     * @returns {Boolean}
     */
    Popper.prototype.isModifierRequired = function (requesting, requested) {
        var index = getArrayKeyIndex(this._options.modifiers, requesting);
        return !!this._options.modifiers.slice(0, index).filter(function (modifier) {
            return modifier === requested;
        }).length;
    };

    //
    // Modifiers
    //

    /**
     * Modifiers list
     * @namespace Popper.modifiers
     * @memberof Popper
     * @type {Object}
     */
    Popper.prototype.modifiers = {};

    /**
     * Apply the computed styles to the popper element
     * @method
     * @memberof Popper.modifiers
     * @argument {Object} data - The data object generated by `update` method
     * @returns {Object} The same data object
     */
    Popper.prototype.modifiers.applyStyle = function (data) {
        // apply the final offsets to the popper
        // NOTE: 1 DOM access here
        var styles = {
            position: data.offsets.popper.position
        };

        // round top and left to avoid blurry text
        var left = Math.round(data.offsets.popper.left);
        var top = Math.round(data.offsets.popper.top);

        // if gpuAcceleration is set to true and transform is supported, we use `translate3d` to apply the position to the popper
        // we automatically use the supported prefixed version if needed
        var prefixedProperty;
        if (this._options.gpuAcceleration && (prefixedProperty = getSupportedPropertyName('transform'))) {
            styles[prefixedProperty] = 'translate3d(' + left + 'px, ' + top + 'px, 0)';
            styles.top = 0;
            styles.left = 0;
        }
        // othwerise, we use the standard `left` and `top` properties
        else {
                styles.left = left;
                styles.top = top;
            }

        // any property present in `data.styles` will be applied to the popper,
        // in this way we can make the 3rd party modifiers add custom styles to it
        // Be aware, modifiers could override the properties defined in the previous
        // lines of this modifier!
        Object.assign(styles, data.styles);

        setStyle(this._popper, styles);

        // set an attribute which will be useful to style the tooltip (use it to properly position its arrow)
        // NOTE: 1 DOM access here
        this._popper.setAttribute('x-placement', data.placement);

        // if the arrow modifier is required and the arrow style has been computed, apply the arrow style
        if (this.isModifierRequired(this.modifiers.applyStyle, this.modifiers.arrow) && data.offsets.arrow) {
            setStyle(data.arrowElement, data.offsets.arrow);
        }

        return data;
    };

    /**
     * Modifier used to shift the popper on the start or end of its reference element side
     * @method
     * @memberof Popper.modifiers
     * @argument {Object} data - The data object generated by `update` method
     * @returns {Object} The data object, properly modified
     */
    Popper.prototype.modifiers.shift = function (data) {
        var placement = data.placement;
        var basePlacement = placement.split('-')[0];
        var shiftVariation = placement.split('-')[1];

        // if shift shiftVariation is specified, run the modifier
        if (shiftVariation) {
            var reference = data.offsets.reference;
            var popper = getPopperClientRect(data.offsets.popper);

            var shiftOffsets = {
                y: {
                    start: { top: reference.top },
                    end: { top: reference.top + reference.height - popper.height }
                },
                x: {
                    start: { left: reference.left },
                    end: { left: reference.left + reference.width - popper.width }
                }
            };

            var axis = ['bottom', 'top'].indexOf(basePlacement) !== -1 ? 'x' : 'y';

            data.offsets.popper = Object.assign(popper, shiftOffsets[axis][shiftVariation]);
        }

        return data;
    };

    /**
     * Modifier used to make sure the popper does not overflows from it's boundaries
     * @method
     * @memberof Popper.modifiers
     * @argument {Object} data - The data object generated by `update` method
     * @returns {Object} The data object, properly modified
     */
    Popper.prototype.modifiers.preventOverflow = function (data) {
        var order = this._options.preventOverflowOrder;
        var popper = getPopperClientRect(data.offsets.popper);

        var check = {
            left: function left() {
                var left = popper.left;
                if (popper.left < data.boundaries.left) {
                    left = Math.max(popper.left, data.boundaries.left);
                }
                return { left: left };
            },
            right: function right() {
                var left = popper.left;
                if (popper.right > data.boundaries.right) {
                    left = Math.min(popper.left, data.boundaries.right - popper.width);
                }
                return { left: left };
            },
            top: function top() {
                var top = popper.top;
                if (popper.top < data.boundaries.top) {
                    top = Math.max(popper.top, data.boundaries.top);
                }
                return { top: top };
            },
            bottom: function bottom() {
                var top = popper.top;
                if (popper.bottom > data.boundaries.bottom) {
                    top = Math.min(popper.top, data.boundaries.bottom - popper.height);
                }
                return { top: top };
            }
        };

        order.forEach(function (direction) {
            data.offsets.popper = Object.assign(popper, check[direction]());
        });

        return data;
    };

    /**
     * Modifier used to make sure the popper is always near its reference
     * @method
     * @memberof Popper.modifiers
     * @argument {Object} data - The data object generated by _update method
     * @returns {Object} The data object, properly modified
     */
    Popper.prototype.modifiers.keepTogether = function (data) {
        var popper = getPopperClientRect(data.offsets.popper);
        var reference = data.offsets.reference;
        var f = Math.floor;

        if (popper.right < f(reference.left)) {
            data.offsets.popper.left = f(reference.left) - popper.width;
        }
        if (popper.left > f(reference.right)) {
            data.offsets.popper.left = f(reference.right);
        }
        if (popper.bottom < f(reference.top)) {
            data.offsets.popper.top = f(reference.top) - popper.height;
        }
        if (popper.top > f(reference.bottom)) {
            data.offsets.popper.top = f(reference.bottom);
        }

        return data;
    };

    /**
     * Modifier used to flip the placement of the popper when the latter is starting overlapping its reference element.
     * Requires the `preventOverflow` modifier before it in order to work.
     * **NOTE:** This modifier will run all its previous modifiers everytime it tries to flip the popper!
     * @method
     * @memberof Popper.modifiers
     * @argument {Object} data - The data object generated by _update method
     * @returns {Object} The data object, properly modified
     */
    Popper.prototype.modifiers.flip = function (data) {
        // check if preventOverflow is in the list of modifiers before the flip modifier.
        // otherwise flip would not work as expected.
        if (!this.isModifierRequired(this.modifiers.flip, this.modifiers.preventOverflow)) {
            console.warn('WARNING: preventOverflow modifier is required by flip modifier in order to work, be sure to include it before flip!');
            return data;
        }

        if (data.flipped && data.placement === data._originalPlacement) {
            // seems like flip is trying to loop, probably there's not enough space on any of the flippable sides
            return data;
        }

        var placement = data.placement.split('-')[0];
        var placementOpposite = getOppositePlacement(placement);
        var variation = data.placement.split('-')[1] || '';

        var flipOrder = [];
        if (this._options.flipBehavior === 'flip') {
            flipOrder = [placement, placementOpposite];
        } else {
            flipOrder = this._options.flipBehavior;
        }

        flipOrder.forEach(function (step, index) {
            if (placement !== step || flipOrder.length === index + 1) {
                return;
            }

            placement = data.placement.split('-')[0];
            placementOpposite = getOppositePlacement(placement);

            var popperOffsets = getPopperClientRect(data.offsets.popper);

            // this boolean is used to distinguish right and bottom from top and left
            // they need different computations to get flipped
            var a = ['right', 'bottom'].indexOf(placement) !== -1;

            // using Math.floor because the reference offsets may contain decimals we are not going to consider here
            if (a && Math.floor(data.offsets.reference[placement]) > Math.floor(popperOffsets[placementOpposite]) || !a && Math.floor(data.offsets.reference[placement]) < Math.floor(popperOffsets[placementOpposite])) {
                // we'll use this boolean to detect any flip loop
                data.flipped = true;
                data.placement = flipOrder[index + 1];
                if (variation) {
                    data.placement += '-' + variation;
                }
                data.offsets.popper = this._getOffsets(this._popper, this._reference, data.placement).popper;

                data = this.runModifiers(data, this._options.modifiers, this._flip);
            }
        }.bind(this));
        return data;
    };

    /**
     * Modifier used to add an offset to the popper, useful if you more granularity positioning your popper.
     * The offsets will shift the popper on the side of its reference element.
     * @method
     * @memberof Popper.modifiers
     * @argument {Object} data - The data object generated by _update method
     * @returns {Object} The data object, properly modified
     */
    Popper.prototype.modifiers.offset = function (data) {
        var offset = this._options.offset;
        var popper = data.offsets.popper;

        if (data.placement.indexOf('left') !== -1) {
            popper.top -= offset;
        } else if (data.placement.indexOf('right') !== -1) {
            popper.top += offset;
        } else if (data.placement.indexOf('top') !== -1) {
            popper.left -= offset;
        } else if (data.placement.indexOf('bottom') !== -1) {
            popper.left += offset;
        }
        return data;
    };

    /**
     * Modifier used to move the arrows on the edge of the popper to make sure them are always between the popper and the reference element
     * It will use the CSS outer size of the arrow element to know how many pixels of conjuction are needed
     * @method
     * @memberof Popper.modifiers
     * @argument {Object} data - The data object generated by _update method
     * @returns {Object} The data object, properly modified
     */
    Popper.prototype.modifiers.arrow = function (data) {
        var arrow = this._options.arrowElement;
        var arrowOffset = this._options.arrowOffset;

        // if the arrowElement is a string, suppose it's a CSS selector
        if (typeof arrow === 'string') {
            arrow = this._popper.querySelector(arrow);
        }

        // if arrow element is not found, don't run the modifier
        if (!arrow) {
            return data;
        }

        // the arrow element must be child of its popper
        if (!this._popper.contains(arrow)) {
            console.warn('WARNING: `arrowElement` must be child of its popper element!');
            return data;
        }

        // arrow depends on keepTogether in order to work
        if (!this.isModifierRequired(this.modifiers.arrow, this.modifiers.keepTogether)) {
            console.warn('WARNING: keepTogether modifier is required by arrow modifier in order to work, be sure to include it before arrow!');
            return data;
        }

        var arrowStyle = {};
        var placement = data.placement.split('-')[0];
        var popper = getPopperClientRect(data.offsets.popper);
        var reference = data.offsets.reference;
        var isVertical = ['left', 'right'].indexOf(placement) !== -1;

        var len = isVertical ? 'height' : 'width';
        var side = isVertical ? 'top' : 'left';
        var translate = isVertical ? 'translateY' : 'translateX';
        var altSide = isVertical ? 'left' : 'top';
        var opSide = isVertical ? 'bottom' : 'right';
        var arrowSize = getOuterSizes(arrow)[len];

        //
        // extends keepTogether behavior making sure the popper and its reference have enough pixels in conjuction
        //

        // top/left side
        if (reference[opSide] - arrowSize < popper[side]) {
            data.offsets.popper[side] -= popper[side] - (reference[opSide] - arrowSize);
        }
        // bottom/right side
        if (reference[side] + arrowSize > popper[opSide]) {
            data.offsets.popper[side] += reference[side] + arrowSize - popper[opSide];
        }

        // compute center of the popper
        var center = reference[side] + (arrowOffset || reference[len] / 2 - arrowSize / 2);

        var sideValue = center - popper[side];

        // prevent arrow from being placed not contiguously to its popper
        sideValue = Math.max(Math.min(popper[len] - arrowSize - 8, sideValue), 8);
        arrowStyle[side] = sideValue;
        arrowStyle[altSide] = ''; // make sure to remove any old style from the arrow

        data.offsets.arrow = arrowStyle;
        data.arrowElement = arrow;

        return data;
    };

    //
    // Helpers
    //

    /**
     * Get the outer sizes of the given element (offset size + margins)
     * @function
     * @ignore
     * @argument {Element} element
     * @returns {Object} object containing width and height properties
     */
    function getOuterSizes(element) {
        // NOTE: 1 DOM access here
        var _display = element.style.display,
            _visibility = element.style.visibility;
        element.style.display = 'block';element.style.visibility = 'hidden';
        var calcWidthToForceRepaint = element.offsetWidth;

        // original method
        var styles = root.getComputedStyle(element);
        var x = parseFloat(styles.marginTop) + parseFloat(styles.marginBottom);
        var y = parseFloat(styles.marginLeft) + parseFloat(styles.marginRight);
        var result = { width: element.offsetWidth + y, height: element.offsetHeight + x };

        // reset element styles
        element.style.display = _display;element.style.visibility = _visibility;
        return result;
    }

    /**
     * Get the opposite placement of the given one/
     * @function
     * @ignore
     * @argument {String} placement
     * @returns {String} flipped placement
     */
    function getOppositePlacement(placement) {
        var hash = { left: 'right', right: 'left', bottom: 'top', top: 'bottom' };
        return placement.replace(/left|right|bottom|top/g, function (matched) {
            return hash[matched];
        });
    }

    /**
     * Given the popper offsets, generate an output similar to getBoundingClientRect
     * @function
     * @ignore
     * @argument {Object} popperOffsets
     * @returns {Object} ClientRect like output
     */
    function getPopperClientRect(popperOffsets) {
        var offsets = Object.assign({}, popperOffsets);
        offsets.right = offsets.left + offsets.width;
        offsets.bottom = offsets.top + offsets.height;
        return offsets;
    }

    /**
     * Given an array and the key to find, returns its index
     * @function
     * @ignore
     * @argument {Array} arr
     * @argument keyToFind
     * @returns index or null
     */
    function getArrayKeyIndex(arr, keyToFind) {
        var i = 0,
            key;
        for (key in arr) {
            if (arr[key] === keyToFind) {
                return i;
            }
            i++;
        }
        return null;
    }

    /**
     * Get CSS computed property of the given element
     * @function
     * @ignore
     * @argument {Eement} element
     * @argument {String} property
     */
    function getStyleComputedProperty(element, property) {
        // NOTE: 1 DOM access here
        var css = root.getComputedStyle(element, null);
        return css[property];
    }

    /**
     * Returns the offset parent of the given element
     * @function
     * @ignore
     * @argument {Element} element
     * @returns {Element} offset parent
     */
    function getOffsetParent(element) {
        // NOTE: 1 DOM access here
        var offsetParent = element.offsetParent;
        return offsetParent === root.document.body || !offsetParent ? root.document.documentElement : offsetParent;
    }

    /**
     * Returns the scrolling parent of the given element
     * @function
     * @ignore
     * @argument {Element} element
     * @returns {Element} offset parent
     */
    function getScrollParent(element) {
        var parent = element.parentNode;

        if (!parent) {
            return element;
        }

        if (parent === root.document) {
            // Firefox puts the scrollTOp value on `documentElement` instead of `body`, we then check which of them is
            // greater than 0 and return the proper element
            if (root.document.body.scrollTop || root.document.body.scrollLeft) {
                return root.document.body;
            } else {
                return root.document.documentElement;
            }
        }

        // Firefox want us to check `-x` and `-y` variations as well
        if (['scroll', 'auto'].indexOf(getStyleComputedProperty(parent, 'overflow')) !== -1 || ['scroll', 'auto'].indexOf(getStyleComputedProperty(parent, 'overflow-x')) !== -1 || ['scroll', 'auto'].indexOf(getStyleComputedProperty(parent, 'overflow-y')) !== -1) {
            // If the detected scrollParent is body, we perform an additional check on its parentNode
            // in this way we'll get body if the browser is Chrome-ish, or documentElement otherwise
            // fixes issue #65
            return parent;
        }
        return getScrollParent(element.parentNode);
    }

    /**
     * Check if the given element is fixed or is inside a fixed parent
     * @function
     * @ignore
     * @argument {Element} element
     * @argument {Element} customContainer
     * @returns {Boolean} answer to "isFixed?"
     */
    function isFixed(element) {
        if (element === root.document.body) {
            return false;
        }
        if (getStyleComputedProperty(element, 'position') === 'fixed') {
            return true;
        }
        return element.parentNode ? isFixed(element.parentNode) : element;
    }

    /**
     * Set the style to the given popper
     * @function
     * @ignore
     * @argument {Element} element - Element to apply the style to
     * @argument {Object} styles - Object with a list of properties and values which will be applied to the element
     */
    function setStyle(element, styles) {
        function is_numeric(n) {
            return n !== '' && !isNaN(parseFloat(n)) && isFinite(n);
        }
        Object.keys(styles).forEach(function (prop) {
            var unit = '';
            // add unit if the value is numeric and is one of the following
            if (['width', 'height', 'top', 'right', 'bottom', 'left'].indexOf(prop) !== -1 && is_numeric(styles[prop])) {
                unit = 'px';
            }
            element.style[prop] = styles[prop] + unit;
        });
    }

    /**
     * Check if the given variable is a function
     * @function
     * @ignore
     * @argument {*} functionToCheck - variable to check
     * @returns {Boolean} answer to: is a function?
     */
    function isFunction(functionToCheck) {
        var getType = {};
        return functionToCheck && getType.toString.call(functionToCheck) === '[object Function]';
    }

    /**
     * Get the position of the given element, relative to its offset parent
     * @function
     * @ignore
     * @param {Element} element
     * @return {Object} position - Coordinates of the element and its `scrollTop`
     */
    function getOffsetRect(element) {
        var elementRect = {
            width: element.offsetWidth,
            height: element.offsetHeight,
            left: element.offsetLeft,
            top: element.offsetTop
        };

        elementRect.right = elementRect.left + elementRect.width;
        elementRect.bottom = elementRect.top + elementRect.height;

        // position
        return elementRect;
    }

    /**
     * Get bounding client rect of given element
     * @function
     * @ignore
     * @param {HTMLElement} element
     * @return {Object} client rect
     */
    function getBoundingClientRect(element) {
        var rect = element.getBoundingClientRect();

        // whether the IE version is lower than 11
        var isIE = navigator.userAgent.indexOf("MSIE") != -1;

        // fix ie document bounding top always 0 bug
        var rectTop = isIE && element.tagName === 'HTML' ? -element.scrollTop : rect.top;

        return {
            left: rect.left,
            top: rectTop,
            right: rect.right,
            bottom: rect.bottom,
            width: rect.right - rect.left,
            height: rect.bottom - rectTop
        };
    }

    /**
     * Given an element and one of its parents, return the offset
     * @function
     * @ignore
     * @param {HTMLElement} element
     * @param {HTMLElement} parent
     * @return {Object} rect
     */
    function getOffsetRectRelativeToCustomParent(element, parent, fixed) {
        var elementRect = getBoundingClientRect(element);
        var parentRect = getBoundingClientRect(parent);

        if (fixed) {
            var scrollParent = getScrollParent(parent);
            parentRect.top += scrollParent.scrollTop;
            parentRect.bottom += scrollParent.scrollTop;
            parentRect.left += scrollParent.scrollLeft;
            parentRect.right += scrollParent.scrollLeft;
        }

        var rect = {
            top: elementRect.top - parentRect.top,
            left: elementRect.left - parentRect.left,
            bottom: elementRect.top - parentRect.top + elementRect.height,
            right: elementRect.left - parentRect.left + elementRect.width,
            width: elementRect.width,
            height: elementRect.height
        };
        return rect;
    }

    /**
     * Get the prefixed supported property name
     * @function
     * @ignore
     * @argument {String} property (camelCase)
     * @returns {String} prefixed property (camelCase)
     */
    function getSupportedPropertyName(property) {
        var prefixes = ['', 'ms', 'webkit', 'moz', 'o'];

        for (var i = 0; i < prefixes.length; i++) {
            var toCheck = prefixes[i] ? prefixes[i] + property.charAt(0).toUpperCase() + property.slice(1) : property;
            if (typeof root.document.body.style[toCheck] !== 'undefined') {
                return toCheck;
            }
        }
        return null;
    }

    /**
     * The Object.assign() method is used to copy the values of all enumerable own properties from one or more source
     * objects to a target object. It will return the target object.
     * This polyfill doesn't support symbol properties, since ES5 doesn't have symbols anyway
     * Source: https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Global_Objects/Object/assign
     * @function
     * @ignore
     */
    if (!Object.assign) {
        Object.defineProperty(Object, 'assign', {
            enumerable: false,
            configurable: true,
            writable: true,
            value: function value(target) {
                if (target === undefined || target === null) {
                    throw new TypeError('Cannot convert first argument to object');
                }

                var to = Object(target);
                for (var i = 1; i < arguments.length; i++) {
                    var nextSource = arguments[i];
                    if (nextSource === undefined || nextSource === null) {
                        continue;
                    }
                    nextSource = Object(nextSource);

                    var keysArray = Object.keys(nextSource);
                    for (var nextIndex = 0, len = keysArray.length; nextIndex < len; nextIndex++) {
                        var nextKey = keysArray[nextIndex];
                        var desc = Object.getOwnPropertyDescriptor(nextSource, nextKey);
                        if (desc !== undefined && desc.enumerable) {
                            to[nextKey] = nextSource[nextKey];
                        }
                    }
                }
                return to;
            }
        });
    }

    return Popper;
});

/***/ }),

/***/ "./node_modules/element-ui/lib/utils/popup/index.js":
/*!**********************************************************!*\
  !*** ./node_modules/element-ui/lib/utils/popup/index.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;
exports.PopupManager = undefined;

var _vue = __webpack_require__(/*! vue */ "./node_modules/vue/dist/vue.runtime.esm.js");

var _vue2 = _interopRequireDefault(_vue);

var _merge = __webpack_require__(/*! element-ui/lib/utils/merge */ "./node_modules/element-ui/lib/utils/merge.js");

var _merge2 = _interopRequireDefault(_merge);

var _popupManager = __webpack_require__(/*! element-ui/lib/utils/popup/popup-manager */ "./node_modules/element-ui/lib/utils/popup/popup-manager.js");

var _popupManager2 = _interopRequireDefault(_popupManager);

var _scrollbarWidth = __webpack_require__(/*! ../scrollbar-width */ "./node_modules/element-ui/lib/utils/scrollbar-width.js");

var _scrollbarWidth2 = _interopRequireDefault(_scrollbarWidth);

var _dom = __webpack_require__(/*! ../dom */ "./node_modules/element-ui/lib/utils/dom.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var idSeed = 1;

var scrollBarWidth = void 0;

exports.default = {
  props: {
    visible: {
      type: Boolean,
      default: false
    },
    openDelay: {},
    closeDelay: {},
    zIndex: {},
    modal: {
      type: Boolean,
      default: false
    },
    modalFade: {
      type: Boolean,
      default: true
    },
    modalClass: {},
    modalAppendToBody: {
      type: Boolean,
      default: false
    },
    lockScroll: {
      type: Boolean,
      default: true
    },
    closeOnPressEscape: {
      type: Boolean,
      default: false
    },
    closeOnClickModal: {
      type: Boolean,
      default: false
    }
  },

  beforeMount: function beforeMount() {
    this._popupId = 'popup-' + idSeed++;
    _popupManager2.default.register(this._popupId, this);
  },
  beforeDestroy: function beforeDestroy() {
    _popupManager2.default.deregister(this._popupId);
    _popupManager2.default.closeModal(this._popupId);

    this.restoreBodyStyle();
  },
  data: function data() {
    return {
      opened: false,
      bodyPaddingRight: null,
      computedBodyPaddingRight: 0,
      withoutHiddenClass: true,
      rendered: false
    };
  },


  watch: {
    visible: function visible(val) {
      var _this = this;

      if (val) {
        if (this._opening) return;
        if (!this.rendered) {
          this.rendered = true;
          _vue2.default.nextTick(function () {
            _this.open();
          });
        } else {
          this.open();
        }
      } else {
        this.close();
      }
    }
  },

  methods: {
    open: function open(options) {
      var _this2 = this;

      if (!this.rendered) {
        this.rendered = true;
      }

      var props = (0, _merge2.default)({}, this.$props || this, options);

      if (this._closeTimer) {
        clearTimeout(this._closeTimer);
        this._closeTimer = null;
      }
      clearTimeout(this._openTimer);

      var openDelay = Number(props.openDelay);
      if (openDelay > 0) {
        this._openTimer = setTimeout(function () {
          _this2._openTimer = null;
          _this2.doOpen(props);
        }, openDelay);
      } else {
        this.doOpen(props);
      }
    },
    doOpen: function doOpen(props) {
      if (this.$isServer) return;
      if (this.willOpen && !this.willOpen()) return;
      if (this.opened) return;

      this._opening = true;

      var dom = this.$el;

      var modal = props.modal;

      var zIndex = props.zIndex;
      if (zIndex) {
        _popupManager2.default.zIndex = zIndex;
      }

      if (modal) {
        if (this._closing) {
          _popupManager2.default.closeModal(this._popupId);
          this._closing = false;
        }
        _popupManager2.default.openModal(this._popupId, _popupManager2.default.nextZIndex(), this.modalAppendToBody ? undefined : dom, props.modalClass, props.modalFade);
        if (props.lockScroll) {
          this.withoutHiddenClass = !(0, _dom.hasClass)(document.body, 'el-popup-parent--hidden');
          if (this.withoutHiddenClass) {
            this.bodyPaddingRight = document.body.style.paddingRight;
            this.computedBodyPaddingRight = parseInt((0, _dom.getStyle)(document.body, 'paddingRight'), 10);
          }
          scrollBarWidth = (0, _scrollbarWidth2.default)();
          var bodyHasOverflow = document.documentElement.clientHeight < document.body.scrollHeight;
          var bodyOverflowY = (0, _dom.getStyle)(document.body, 'overflowY');
          if (scrollBarWidth > 0 && (bodyHasOverflow || bodyOverflowY === 'scroll') && this.withoutHiddenClass) {
            document.body.style.paddingRight = this.computedBodyPaddingRight + scrollBarWidth + 'px';
          }
          (0, _dom.addClass)(document.body, 'el-popup-parent--hidden');
        }
      }

      if (getComputedStyle(dom).position === 'static') {
        dom.style.position = 'absolute';
      }

      dom.style.zIndex = _popupManager2.default.nextZIndex();
      this.opened = true;

      this.onOpen && this.onOpen();

      this.doAfterOpen();
    },
    doAfterOpen: function doAfterOpen() {
      this._opening = false;
    },
    close: function close() {
      var _this3 = this;

      if (this.willClose && !this.willClose()) return;

      if (this._openTimer !== null) {
        clearTimeout(this._openTimer);
        this._openTimer = null;
      }
      clearTimeout(this._closeTimer);

      var closeDelay = Number(this.closeDelay);

      if (closeDelay > 0) {
        this._closeTimer = setTimeout(function () {
          _this3._closeTimer = null;
          _this3.doClose();
        }, closeDelay);
      } else {
        this.doClose();
      }
    },
    doClose: function doClose() {
      this._closing = true;

      this.onClose && this.onClose();

      if (this.lockScroll) {
        setTimeout(this.restoreBodyStyle, 200);
      }

      this.opened = false;

      this.doAfterClose();
    },
    doAfterClose: function doAfterClose() {
      _popupManager2.default.closeModal(this._popupId);
      this._closing = false;
    },
    restoreBodyStyle: function restoreBodyStyle() {
      if (this.modal && this.withoutHiddenClass) {
        document.body.style.paddingRight = this.bodyPaddingRight;
        (0, _dom.removeClass)(document.body, 'el-popup-parent--hidden');
      }
      this.withoutHiddenClass = true;
    }
  }
};
exports.PopupManager = _popupManager2.default;

/***/ }),

/***/ "./node_modules/element-ui/lib/utils/popup/popup-manager.js":
/*!******************************************************************!*\
  !*** ./node_modules/element-ui/lib/utils/popup/popup-manager.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _vue = __webpack_require__(/*! vue */ "./node_modules/vue/dist/vue.runtime.esm.js");

var _vue2 = _interopRequireDefault(_vue);

var _dom = __webpack_require__(/*! element-ui/lib/utils/dom */ "./node_modules/element-ui/lib/utils/dom.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var hasModal = false;
var hasInitZIndex = false;
var zIndex = void 0;

var getModal = function getModal() {
  if (_vue2.default.prototype.$isServer) return;
  var modalDom = PopupManager.modalDom;
  if (modalDom) {
    hasModal = true;
  } else {
    hasModal = false;
    modalDom = document.createElement('div');
    PopupManager.modalDom = modalDom;

    modalDom.addEventListener('touchmove', function (event) {
      event.preventDefault();
      event.stopPropagation();
    });

    modalDom.addEventListener('click', function () {
      PopupManager.doOnModalClick && PopupManager.doOnModalClick();
    });
  }

  return modalDom;
};

var instances = {};

var PopupManager = {
  modalFade: true,

  getInstance: function getInstance(id) {
    return instances[id];
  },

  register: function register(id, instance) {
    if (id && instance) {
      instances[id] = instance;
    }
  },

  deregister: function deregister(id) {
    if (id) {
      instances[id] = null;
      delete instances[id];
    }
  },

  nextZIndex: function nextZIndex() {
    return PopupManager.zIndex++;
  },

  modalStack: [],

  doOnModalClick: function doOnModalClick() {
    var topItem = PopupManager.modalStack[PopupManager.modalStack.length - 1];
    if (!topItem) return;

    var instance = PopupManager.getInstance(topItem.id);
    if (instance && instance.closeOnClickModal) {
      instance.close();
    }
  },

  openModal: function openModal(id, zIndex, dom, modalClass, modalFade) {
    if (_vue2.default.prototype.$isServer) return;
    if (!id || zIndex === undefined) return;
    this.modalFade = modalFade;

    var modalStack = this.modalStack;

    for (var i = 0, j = modalStack.length; i < j; i++) {
      var item = modalStack[i];
      if (item.id === id) {
        return;
      }
    }

    var modalDom = getModal();

    (0, _dom.addClass)(modalDom, 'v-modal');
    if (this.modalFade && !hasModal) {
      (0, _dom.addClass)(modalDom, 'v-modal-enter');
    }
    if (modalClass) {
      var classArr = modalClass.trim().split(/\s+/);
      classArr.forEach(function (item) {
        return (0, _dom.addClass)(modalDom, item);
      });
    }
    setTimeout(function () {
      (0, _dom.removeClass)(modalDom, 'v-modal-enter');
    }, 200);

    if (dom && dom.parentNode && dom.parentNode.nodeType !== 11) {
      dom.parentNode.appendChild(modalDom);
    } else {
      document.body.appendChild(modalDom);
    }

    if (zIndex) {
      modalDom.style.zIndex = zIndex;
    }
    modalDom.tabIndex = 0;
    modalDom.style.display = '';

    this.modalStack.push({ id: id, zIndex: zIndex, modalClass: modalClass });
  },

  closeModal: function closeModal(id) {
    var modalStack = this.modalStack;
    var modalDom = getModal();

    if (modalStack.length > 0) {
      var topItem = modalStack[modalStack.length - 1];
      if (topItem.id === id) {
        if (topItem.modalClass) {
          var classArr = topItem.modalClass.trim().split(/\s+/);
          classArr.forEach(function (item) {
            return (0, _dom.removeClass)(modalDom, item);
          });
        }

        modalStack.pop();
        if (modalStack.length > 0) {
          modalDom.style.zIndex = modalStack[modalStack.length - 1].zIndex;
        }
      } else {
        for (var i = modalStack.length - 1; i >= 0; i--) {
          if (modalStack[i].id === id) {
            modalStack.splice(i, 1);
            break;
          }
        }
      }
    }

    if (modalStack.length === 0) {
      if (this.modalFade) {
        (0, _dom.addClass)(modalDom, 'v-modal-leave');
      }
      setTimeout(function () {
        if (modalStack.length === 0) {
          if (modalDom.parentNode) modalDom.parentNode.removeChild(modalDom);
          modalDom.style.display = 'none';
          PopupManager.modalDom = undefined;
        }
        (0, _dom.removeClass)(modalDom, 'v-modal-leave');
      }, 200);
    }
  }
};

Object.defineProperty(PopupManager, 'zIndex', {
  configurable: true,
  get: function get() {
    if (!hasInitZIndex) {
      zIndex = zIndex || (_vue2.default.prototype.$ELEMENT || {}).zIndex || 2000;
      hasInitZIndex = true;
    }
    return zIndex;
  },
  set: function set(value) {
    zIndex = value;
  }
});

var getTopPopup = function getTopPopup() {
  if (_vue2.default.prototype.$isServer) return;
  if (PopupManager.modalStack.length > 0) {
    var topPopup = PopupManager.modalStack[PopupManager.modalStack.length - 1];
    if (!topPopup) return;
    var instance = PopupManager.getInstance(topPopup.id);

    return instance;
  }
};

if (!_vue2.default.prototype.$isServer) {
  // handle `esc` key when the popup is shown
  window.addEventListener('keydown', function (event) {
    if (event.keyCode === 27) {
      var topPopup = getTopPopup();

      if (topPopup && topPopup.closeOnPressEscape) {
        topPopup.handleClose ? topPopup.handleClose() : topPopup.handleAction ? topPopup.handleAction('cancel') : topPopup.close();
      }
    }
  });
}

exports.default = PopupManager;

/***/ }),

/***/ "./node_modules/element-ui/lib/utils/resize-event.js":
/*!***********************************************************!*\
  !*** ./node_modules/element-ui/lib/utils/resize-event.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;
exports.removeResizeListener = exports.addResizeListener = undefined;

var _resizeObserverPolyfill = __webpack_require__(/*! resize-observer-polyfill */ "./node_modules/resize-observer-polyfill/dist/ResizeObserver.es.js");

var _resizeObserverPolyfill2 = _interopRequireDefault(_resizeObserverPolyfill);

var _throttleDebounce = __webpack_require__(/*! throttle-debounce */ "./node_modules/throttle-debounce/index.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var isServer = typeof window === 'undefined';

/* istanbul ignore next */
var resizeHandler = function resizeHandler(entries) {
  for (var _iterator = entries, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : _iterator[Symbol.iterator]();;) {
    var _ref;

    if (_isArray) {
      if (_i >= _iterator.length) break;
      _ref = _iterator[_i++];
    } else {
      _i = _iterator.next();
      if (_i.done) break;
      _ref = _i.value;
    }

    var entry = _ref;

    var listeners = entry.target.__resizeListeners__ || [];
    if (listeners.length) {
      listeners.forEach(function (fn) {
        fn();
      });
    }
  }
};

/* istanbul ignore next */
var addResizeListener = exports.addResizeListener = function addResizeListener(element, fn) {
  if (isServer) return;
  if (!element.__resizeListeners__) {
    element.__resizeListeners__ = [];
    element.__ro__ = new _resizeObserverPolyfill2.default((0, _throttleDebounce.debounce)(16, resizeHandler));
    element.__ro__.observe(element);
  }
  element.__resizeListeners__.push(fn);
};

/* istanbul ignore next */
var removeResizeListener = exports.removeResizeListener = function removeResizeListener(element, fn) {
  if (!element || !element.__resizeListeners__) return;
  element.__resizeListeners__.splice(element.__resizeListeners__.indexOf(fn), 1);
  if (!element.__resizeListeners__.length) {
    element.__ro__.disconnect();
  }
};

/***/ }),

/***/ "./node_modules/element-ui/lib/utils/scroll-into-view.js":
/*!***************************************************************!*\
  !*** ./node_modules/element-ui/lib/utils/scroll-into-view.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;
exports.default = scrollIntoView;

var _vue = __webpack_require__(/*! vue */ "./node_modules/vue/dist/vue.runtime.esm.js");

var _vue2 = _interopRequireDefault(_vue);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function scrollIntoView(container, selected) {
  if (_vue2.default.prototype.$isServer) return;

  if (!selected) {
    container.scrollTop = 0;
    return;
  }

  var offsetParents = [];
  var pointer = selected.offsetParent;
  while (pointer && container !== pointer && container.contains(pointer)) {
    offsetParents.push(pointer);
    pointer = pointer.offsetParent;
  }
  var top = selected.offsetTop + offsetParents.reduce(function (prev, curr) {
    return prev + curr.offsetTop;
  }, 0);
  var bottom = top + selected.offsetHeight;
  var viewRectTop = container.scrollTop;
  var viewRectBottom = viewRectTop + container.clientHeight;

  if (top < viewRectTop) {
    container.scrollTop = top;
  } else if (bottom > viewRectBottom) {
    container.scrollTop = bottom - container.clientHeight;
  }
}

/***/ }),

/***/ "./node_modules/element-ui/lib/utils/scrollbar-width.js":
/*!**************************************************************!*\
  !*** ./node_modules/element-ui/lib/utils/scrollbar-width.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

exports.default = function () {
  if (_vue2.default.prototype.$isServer) return 0;
  if (scrollBarWidth !== undefined) return scrollBarWidth;

  var outer = document.createElement('div');
  outer.className = 'el-scrollbar__wrap';
  outer.style.visibility = 'hidden';
  outer.style.width = '100px';
  outer.style.position = 'absolute';
  outer.style.top = '-9999px';
  document.body.appendChild(outer);

  var widthNoScroll = outer.offsetWidth;
  outer.style.overflow = 'scroll';

  var inner = document.createElement('div');
  inner.style.width = '100%';
  outer.appendChild(inner);

  var widthWithScroll = inner.offsetWidth;
  outer.parentNode.removeChild(outer);
  scrollBarWidth = widthNoScroll - widthWithScroll;

  return scrollBarWidth;
};

var _vue = __webpack_require__(/*! vue */ "./node_modules/vue/dist/vue.runtime.esm.js");

var _vue2 = _interopRequireDefault(_vue);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var scrollBarWidth = void 0;

;

/***/ }),

/***/ "./node_modules/element-ui/lib/utils/shared.js":
/*!*****************************************************!*\
  !*** ./node_modules/element-ui/lib/utils/shared.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;
exports.isDef = isDef;
exports.isKorean = isKorean;
function isDef(val) {
  return val !== undefined && val !== null;
}
function isKorean(text) {
  var reg = /([(\uAC00-\uD7AF)|(\u3130-\u318F)])+/gi;
  return reg.test(text);
}

/***/ }),

/***/ "./node_modules/element-ui/lib/utils/types.js":
/*!****************************************************!*\
  !*** ./node_modules/element-ui/lib/utils/types.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;
exports.isDefined = exports.isUndefined = exports.isFunction = undefined;

var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };

exports.isString = isString;
exports.isObject = isObject;
exports.isHtmlElement = isHtmlElement;

var _vue = __webpack_require__(/*! vue */ "./node_modules/vue/dist/vue.runtime.esm.js");

var _vue2 = _interopRequireDefault(_vue);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function isString(obj) {
  return Object.prototype.toString.call(obj) === '[object String]';
}

function isObject(obj) {
  return Object.prototype.toString.call(obj) === '[object Object]';
}

function isHtmlElement(node) {
  return node && node.nodeType === Node.ELEMENT_NODE;
}

/**
 *  - Inspired:
 *    https://github.com/jashkenas/underscore/blob/master/modules/isFunction.js
 */
var isFunction = function isFunction(functionToCheck) {
  var getType = {};
  return functionToCheck && getType.toString.call(functionToCheck) === '[object Function]';
};

if ( true && (typeof Int8Array === 'undefined' ? 'undefined' : _typeof(Int8Array)) !== 'object' && (_vue2.default.prototype.$isServer || typeof document.childNodes !== 'function')) {
  exports.isFunction = isFunction = function isFunction(obj) {
    return typeof obj === 'function' || false;
  };
}

exports.isFunction = isFunction;
var isUndefined = exports.isUndefined = function isUndefined(val) {
  return val === void 0;
};

var isDefined = exports.isDefined = function isDefined(val) {
  return val !== undefined && val !== null;
};

/***/ }),

/***/ "./node_modules/element-ui/lib/utils/util.js":
/*!***************************************************!*\
  !*** ./node_modules/element-ui/lib/utils/util.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;
exports.isMac = exports.isEmpty = exports.isEqual = exports.arrayEquals = exports.looseEqual = exports.capitalize = exports.kebabCase = exports.autoprefixer = exports.isFirefox = exports.isEdge = exports.isIE = exports.coerceTruthyValueToArray = exports.arrayFind = exports.arrayFindIndex = exports.escapeRegexpString = exports.valueEquals = exports.generateId = exports.getValueByPath = undefined;

var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };

exports.noop = noop;
exports.hasOwn = hasOwn;
exports.toObject = toObject;
exports.getPropByPath = getPropByPath;
exports.rafThrottle = rafThrottle;
exports.objToArray = objToArray;

var _vue = __webpack_require__(/*! vue */ "./node_modules/vue/dist/vue.runtime.esm.js");

var _vue2 = _interopRequireDefault(_vue);

var _types = __webpack_require__(/*! element-ui/lib/utils/types */ "./node_modules/element-ui/lib/utils/types.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var hasOwnProperty = Object.prototype.hasOwnProperty;

function noop() {};

function hasOwn(obj, key) {
  return hasOwnProperty.call(obj, key);
};

function extend(to, _from) {
  for (var key in _from) {
    to[key] = _from[key];
  }
  return to;
};

function toObject(arr) {
  var res = {};
  for (var i = 0; i < arr.length; i++) {
    if (arr[i]) {
      extend(res, arr[i]);
    }
  }
  return res;
};

var getValueByPath = exports.getValueByPath = function getValueByPath(object, prop) {
  prop = prop || '';
  var paths = prop.split('.');
  var current = object;
  var result = null;
  for (var i = 0, j = paths.length; i < j; i++) {
    var path = paths[i];
    if (!current) break;

    if (i === j - 1) {
      result = current[path];
      break;
    }
    current = current[path];
  }
  return result;
};

function getPropByPath(obj, path, strict) {
  var tempObj = obj;
  path = path.replace(/\[(\w+)\]/g, '.$1');
  path = path.replace(/^\./, '');

  var keyArr = path.split('.');
  var i = 0;
  for (var len = keyArr.length; i < len - 1; ++i) {
    if (!tempObj && !strict) break;
    var key = keyArr[i];
    if (key in tempObj) {
      tempObj = tempObj[key];
    } else {
      if (strict) {
        throw new Error('please transfer a valid prop path to form item!');
      }
      break;
    }
  }
  return {
    o: tempObj,
    k: keyArr[i],
    v: tempObj ? tempObj[keyArr[i]] : null
  };
};

var generateId = exports.generateId = function generateId() {
  return Math.floor(Math.random() * 10000);
};

var valueEquals = exports.valueEquals = function valueEquals(a, b) {
  // see: https://stackoverflow.com/questions/3115982/how-to-check-if-two-arrays-are-equal-with-javascript
  if (a === b) return true;
  if (!(a instanceof Array)) return false;
  if (!(b instanceof Array)) return false;
  if (a.length !== b.length) return false;
  for (var i = 0; i !== a.length; ++i) {
    if (a[i] !== b[i]) return false;
  }
  return true;
};

var escapeRegexpString = exports.escapeRegexpString = function escapeRegexpString() {
  var value = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : '';
  return String(value).replace(/[|\\{}()[\]^$+*?.]/g, '\\$&');
};

// TODO: use native Array.find, Array.findIndex when IE support is dropped
var arrayFindIndex = exports.arrayFindIndex = function arrayFindIndex(arr, pred) {
  for (var i = 0; i !== arr.length; ++i) {
    if (pred(arr[i])) {
      return i;
    }
  }
  return -1;
};

var arrayFind = exports.arrayFind = function arrayFind(arr, pred) {
  var idx = arrayFindIndex(arr, pred);
  return idx !== -1 ? arr[idx] : undefined;
};

// coerce truthy value to array
var coerceTruthyValueToArray = exports.coerceTruthyValueToArray = function coerceTruthyValueToArray(val) {
  if (Array.isArray(val)) {
    return val;
  } else if (val) {
    return [val];
  } else {
    return [];
  }
};

var isIE = exports.isIE = function isIE() {
  return !_vue2.default.prototype.$isServer && !isNaN(Number(document.documentMode));
};

var isEdge = exports.isEdge = function isEdge() {
  return !_vue2.default.prototype.$isServer && navigator.userAgent.indexOf('Edge') > -1;
};

var isFirefox = exports.isFirefox = function isFirefox() {
  return !_vue2.default.prototype.$isServer && !!window.navigator.userAgent.match(/firefox/i);
};

var autoprefixer = exports.autoprefixer = function autoprefixer(style) {
  if ((typeof style === 'undefined' ? 'undefined' : _typeof(style)) !== 'object') return style;
  var rules = ['transform', 'transition', 'animation'];
  var prefixes = ['ms-', 'webkit-'];
  rules.forEach(function (rule) {
    var value = style[rule];
    if (rule && value) {
      prefixes.forEach(function (prefix) {
        style[prefix + rule] = value;
      });
    }
  });
  return style;
};

var kebabCase = exports.kebabCase = function kebabCase(str) {
  var hyphenateRE = /([^-])([A-Z])/g;
  return str.replace(hyphenateRE, '$1-$2').replace(hyphenateRE, '$1-$2').toLowerCase();
};

var capitalize = exports.capitalize = function capitalize(str) {
  if (!(0, _types.isString)(str)) return str;
  return str.charAt(0).toUpperCase() + str.slice(1);
};

var looseEqual = exports.looseEqual = function looseEqual(a, b) {
  var isObjectA = (0, _types.isObject)(a);
  var isObjectB = (0, _types.isObject)(b);
  if (isObjectA && isObjectB) {
    return JSON.stringify(a) === JSON.stringify(b);
  } else if (!isObjectA && !isObjectB) {
    return String(a) === String(b);
  } else {
    return false;
  }
};

var arrayEquals = exports.arrayEquals = function arrayEquals(arrayA, arrayB) {
  arrayA = arrayA || [];
  arrayB = arrayB || [];

  if (arrayA.length !== arrayB.length) {
    return false;
  }

  for (var i = 0; i < arrayA.length; i++) {
    if (!looseEqual(arrayA[i], arrayB[i])) {
      return false;
    }
  }

  return true;
};

var isEqual = exports.isEqual = function isEqual(value1, value2) {
  if (Array.isArray(value1) && Array.isArray(value2)) {
    return arrayEquals(value1, value2);
  }
  return looseEqual(value1, value2);
};

var isEmpty = exports.isEmpty = function isEmpty(val) {
  // null or undefined
  if (val == null) return true;

  if (typeof val === 'boolean') return false;

  if (typeof val === 'number') return !val;

  if (val instanceof Error) return val.message === '';

  switch (Object.prototype.toString.call(val)) {
    // String or Array
    case '[object String]':
    case '[object Array]':
      return !val.length;

    // Map or Set or File
    case '[object File]':
    case '[object Map]':
    case '[object Set]':
      {
        return !val.size;
      }
    // Plain Object
    case '[object Object]':
      {
        return !Object.keys(val).length;
      }
  }

  return false;
};

function rafThrottle(fn) {
  var locked = false;
  return function () {
    var _this = this;

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    if (locked) return;
    locked = true;
    window.requestAnimationFrame(function (_) {
      fn.apply(_this, args);
      locked = false;
    });
  };
}

function objToArray(obj) {
  if (Array.isArray(obj)) {
    return obj;
  }
  return isEmpty(obj) ? [] : [obj];
}

var isMac = exports.isMac = function isMac() {
  return !_vue2.default.prototype.$isServer && /macintosh|mac os x/i.test(navigator.userAgent);
};

/***/ }),

/***/ "./node_modules/element-ui/lib/utils/vdom.js":
/*!***************************************************!*\
  !*** ./node_modules/element-ui/lib/utils/vdom.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };

exports.isVNode = isVNode;

var _util = __webpack_require__(/*! element-ui/lib/utils/util */ "./node_modules/element-ui/lib/utils/util.js");

function isVNode(node) {
  return node !== null && (typeof node === 'undefined' ? 'undefined' : _typeof(node)) === 'object' && (0, _util.hasOwn)(node, 'componentOptions');
};

/***/ }),

/***/ "./node_modules/element-ui/lib/utils/vue-popper.js":
/*!*********************************************************!*\
  !*** ./node_modules/element-ui/lib/utils/vue-popper.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _vue = __webpack_require__(/*! vue */ "./node_modules/vue/dist/vue.runtime.esm.js");

var _vue2 = _interopRequireDefault(_vue);

var _popup = __webpack_require__(/*! element-ui/lib/utils/popup */ "./node_modules/element-ui/lib/utils/popup/index.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var PopperJS = _vue2.default.prototype.$isServer ? function () {} : __webpack_require__(/*! ./popper */ "./node_modules/element-ui/lib/utils/popper.js");
var stop = function stop(e) {
  return e.stopPropagation();
};

/**
 * @param {HTMLElement} [reference=$refs.reference] - The reference element used to position the popper.
 * @param {HTMLElement} [popper=$refs.popper] - The HTML element used as popper, or a configuration used to generate the popper.
 * @param {String} [placement=button] - Placement of the popper accepted values: top(-start, -end), right(-start, -end), bottom(-start, -end), left(-start, -end)
 * @param {Number} [offset=0] - Amount of pixels the popper will be shifted (can be negative).
 * @param {Boolean} [visible=false] Visibility of the popup element.
 * @param {Boolean} [visible-arrow=false] Visibility of the arrow, no style.
 */
exports.default = {
  props: {
    transformOrigin: {
      type: [Boolean, String],
      default: true
    },
    placement: {
      type: String,
      default: 'bottom'
    },
    boundariesPadding: {
      type: Number,
      default: 5
    },
    reference: {},
    popper: {},
    offset: {
      default: 0
    },
    value: Boolean,
    visibleArrow: Boolean,
    arrowOffset: {
      type: Number,
      default: 35
    },
    appendToBody: {
      type: Boolean,
      default: true
    },
    popperOptions: {
      type: Object,
      default: function _default() {
        return {
          gpuAcceleration: false
        };
      }
    }
  },

  data: function data() {
    return {
      showPopper: false,
      currentPlacement: ''
    };
  },


  watch: {
    value: {
      immediate: true,
      handler: function handler(val) {
        this.showPopper = val;
        this.$emit('input', val);
      }
    },

    showPopper: function showPopper(val) {
      if (this.disabled) return;
      val ? this.updatePopper() : this.destroyPopper();
      this.$emit('input', val);
    }
  },

  methods: {
    createPopper: function createPopper() {
      var _this = this;

      if (this.$isServer) return;
      this.currentPlacement = this.currentPlacement || this.placement;
      if (!/^(top|bottom|left|right)(-start|-end)?$/g.test(this.currentPlacement)) {
        return;
      }

      var options = this.popperOptions;
      var popper = this.popperElm = this.popperElm || this.popper || this.$refs.popper;
      var reference = this.referenceElm = this.referenceElm || this.reference || this.$refs.reference;

      if (!reference && this.$slots.reference && this.$slots.reference[0]) {
        reference = this.referenceElm = this.$slots.reference[0].elm;
      }

      if (!popper || !reference) return;
      if (this.visibleArrow) this.appendArrow(popper);
      if (this.appendToBody) document.body.appendChild(this.popperElm);
      if (this.popperJS && this.popperJS.destroy) {
        this.popperJS.destroy();
      }

      options.placement = this.currentPlacement;
      options.offset = this.offset;
      options.arrowOffset = this.arrowOffset;
      this.popperJS = new PopperJS(reference, popper, options);
      this.popperJS.onCreate(function (_) {
        _this.$emit('created', _this);
        _this.resetTransformOrigin();
        _this.$nextTick(_this.updatePopper);
      });
      if (typeof options.onUpdate === 'function') {
        this.popperJS.onUpdate(options.onUpdate);
      }
      this.popperJS._popper.style.zIndex = _popup.PopupManager.nextZIndex();
      this.popperElm.addEventListener('click', stop);
    },
    updatePopper: function updatePopper() {
      var popperJS = this.popperJS;
      if (popperJS) {
        popperJS.update();
        if (popperJS._popper) {
          popperJS._popper.style.zIndex = _popup.PopupManager.nextZIndex();
        }
      } else {
        this.createPopper();
      }
    },
    doDestroy: function doDestroy(forceDestroy) {
      /* istanbul ignore if */
      if (!this.popperJS || this.showPopper && !forceDestroy) return;
      this.popperJS.destroy();
      this.popperJS = null;
    },
    destroyPopper: function destroyPopper() {
      if (this.popperJS) {
        this.resetTransformOrigin();
      }
    },
    resetTransformOrigin: function resetTransformOrigin() {
      if (!this.transformOrigin) return;
      var placementMap = {
        top: 'bottom',
        bottom: 'top',
        left: 'right',
        right: 'left'
      };
      var placement = this.popperJS._popper.getAttribute('x-placement').split('-')[0];
      var origin = placementMap[placement];
      this.popperJS._popper.style.transformOrigin = typeof this.transformOrigin === 'string' ? this.transformOrigin : ['top', 'bottom'].indexOf(placement) > -1 ? 'center ' + origin : origin + ' center';
    },
    appendArrow: function appendArrow(element) {
      var hash = void 0;
      if (this.appended) {
        return;
      }

      this.appended = true;

      for (var item in element.attributes) {
        if (/^_v-/.test(element.attributes[item].name)) {
          hash = element.attributes[item].name;
          break;
        }
      }

      var arrow = document.createElement('div');

      if (hash) {
        arrow.setAttribute(hash, '');
      }
      arrow.setAttribute('x-arrow', '');
      arrow.className = 'popper__arrow';
      element.appendChild(arrow);
    }
  },

  beforeDestroy: function beforeDestroy() {
    this.doDestroy(true);
    if (this.popperElm && this.popperElm.parentNode === document.body) {
      this.popperElm.removeEventListener('click', stop);
      document.body.removeChild(this.popperElm);
    }
  },


  // call destroy in keep-alive mode
  deactivated: function deactivated() {
    this.$options.beforeDestroy[0].call(this);
  }
};

/***/ }),

/***/ "./node_modules/normalize-wheel/index.js":
/*!***********************************************!*\
  !*** ./node_modules/normalize-wheel/index.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__(/*! ./src/normalizeWheel.js */ "./node_modules/normalize-wheel/src/normalizeWheel.js");


/***/ }),

/***/ "./node_modules/normalize-wheel/src/ExecutionEnvironment.js":
/*!******************************************************************!*\
  !*** ./node_modules/normalize-wheel/src/ExecutionEnvironment.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/**
 * Copyright (c) 2015, Facebook, Inc.
 * All rights reserved.
 *
 * This source code is licensed under the BSD-style license found in the
 * LICENSE file in the root directory of this source tree. An additional grant
 * of patent rights can be found in the PATENTS file in the same directory.
 *
 * @providesModule ExecutionEnvironment
 */

/*jslint evil: true */



var canUseDOM = !!(
  typeof window !== 'undefined' &&
  window.document &&
  window.document.createElement
);

/**
 * Simple, lightweight module assisting with the detection and context of
 * Worker. Helps avoid circular dependencies and allows code to reason about
 * whether or not they are in a Worker, even if they never include the main
 * `ReactWorker` dependency.
 */
var ExecutionEnvironment = {

  canUseDOM: canUseDOM,

  canUseWorkers: typeof Worker !== 'undefined',

  canUseEventListeners:
    canUseDOM && !!(window.addEventListener || window.attachEvent),

  canUseViewport: canUseDOM && !!window.screen,

  isInWorker: !canUseDOM // For now, this is true - might change in the future.

};

module.exports = ExecutionEnvironment;


/***/ }),

/***/ "./node_modules/normalize-wheel/src/UserAgent_DEPRECATED.js":
/*!******************************************************************!*\
  !*** ./node_modules/normalize-wheel/src/UserAgent_DEPRECATED.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Copyright 2004-present Facebook. All Rights Reserved.
 *
 * @providesModule UserAgent_DEPRECATED
 */

/**
 *  Provides entirely client-side User Agent and OS detection. You should prefer
 *  the non-deprecated UserAgent module when possible, which exposes our
 *  authoritative server-side PHP-based detection to the client.
 *
 *  Usage is straightforward:
 *
 *    if (UserAgent_DEPRECATED.ie()) {
 *      //  IE
 *    }
 *
 *  You can also do version checks:
 *
 *    if (UserAgent_DEPRECATED.ie() >= 7) {
 *      //  IE7 or better
 *    }
 *
 *  The browser functions will return NaN if the browser does not match, so
 *  you can also do version compares the other way:
 *
 *    if (UserAgent_DEPRECATED.ie() < 7) {
 *      //  IE6 or worse
 *    }
 *
 *  Note that the version is a float and may include a minor version number,
 *  so you should always use range operators to perform comparisons, not
 *  strict equality.
 *
 *  **Note:** You should **strongly** prefer capability detection to browser
 *  version detection where it's reasonable:
 *
 *    http://www.quirksmode.org/js/support.html
 *
 *  Further, we have a large number of mature wrapper functions and classes
 *  which abstract away many browser irregularities. Check the documentation,
 *  grep for things, or ask on javascript@lists.facebook.com before writing yet
 *  another copy of "event || window.event".
 *
 */

var _populated = false;

// Browsers
var _ie, _firefox, _opera, _webkit, _chrome;

// Actual IE browser for compatibility mode
var _ie_real_version;

// Platforms
var _osx, _windows, _linux, _android;

// Architectures
var _win64;

// Devices
var _iphone, _ipad, _native;

var _mobile;

function _populate() {
  if (_populated) {
    return;
  }

  _populated = true;

  // To work around buggy JS libraries that can't handle multi-digit
  // version numbers, Opera 10's user agent string claims it's Opera
  // 9, then later includes a Version/X.Y field:
  //
  // Opera/9.80 (foo) Presto/2.2.15 Version/10.10
  var uas = navigator.userAgent;
  var agent = /(?:MSIE.(\d+\.\d+))|(?:(?:Firefox|GranParadiso|Iceweasel).(\d+\.\d+))|(?:Opera(?:.+Version.|.)(\d+\.\d+))|(?:AppleWebKit.(\d+(?:\.\d+)?))|(?:Trident\/\d+\.\d+.*rv:(\d+\.\d+))/.exec(uas);
  var os    = /(Mac OS X)|(Windows)|(Linux)/.exec(uas);

  _iphone = /\b(iPhone|iP[ao]d)/.exec(uas);
  _ipad = /\b(iP[ao]d)/.exec(uas);
  _android = /Android/i.exec(uas);
  _native = /FBAN\/\w+;/i.exec(uas);
  _mobile = /Mobile/i.exec(uas);

  // Note that the IE team blog would have you believe you should be checking
  // for 'Win64; x64'.  But MSDN then reveals that you can actually be coming
  // from either x64 or ia64;  so ultimately, you should just check for Win64
  // as in indicator of whether you're in 64-bit IE.  32-bit IE on 64-bit
  // Windows will send 'WOW64' instead.
  _win64 = !!(/Win64/.exec(uas));

  if (agent) {
    _ie = agent[1] ? parseFloat(agent[1]) : (
          agent[5] ? parseFloat(agent[5]) : NaN);
    // IE compatibility mode
    if (_ie && document && document.documentMode) {
      _ie = document.documentMode;
    }
    // grab the "true" ie version from the trident token if available
    var trident = /(?:Trident\/(\d+.\d+))/.exec(uas);
    _ie_real_version = trident ? parseFloat(trident[1]) + 4 : _ie;

    _firefox = agent[2] ? parseFloat(agent[2]) : NaN;
    _opera   = agent[3] ? parseFloat(agent[3]) : NaN;
    _webkit  = agent[4] ? parseFloat(agent[4]) : NaN;
    if (_webkit) {
      // We do not add the regexp to the above test, because it will always
      // match 'safari' only since 'AppleWebKit' appears before 'Chrome' in
      // the userAgent string.
      agent = /(?:Chrome\/(\d+\.\d+))/.exec(uas);
      _chrome = agent && agent[1] ? parseFloat(agent[1]) : NaN;
    } else {
      _chrome = NaN;
    }
  } else {
    _ie = _firefox = _opera = _chrome = _webkit = NaN;
  }

  if (os) {
    if (os[1]) {
      // Detect OS X version.  If no version number matches, set _osx to true.
      // Version examples:  10, 10_6_1, 10.7
      // Parses version number as a float, taking only first two sets of
      // digits.  If only one set of digits is found, returns just the major
      // version number.
      var ver = /(?:Mac OS X (\d+(?:[._]\d+)?))/.exec(uas);

      _osx = ver ? parseFloat(ver[1].replace('_', '.')) : true;
    } else {
      _osx = false;
    }
    _windows = !!os[2];
    _linux   = !!os[3];
  } else {
    _osx = _windows = _linux = false;
  }
}

var UserAgent_DEPRECATED = {

  /**
   *  Check if the UA is Internet Explorer.
   *
   *
   *  @return float|NaN Version number (if match) or NaN.
   */
  ie: function() {
    return _populate() || _ie;
  },

  /**
   * Check if we're in Internet Explorer compatibility mode.
   *
   * @return bool true if in compatibility mode, false if
   * not compatibility mode or not ie
   */
  ieCompatibilityMode: function() {
    return _populate() || (_ie_real_version > _ie);
  },


  /**
   * Whether the browser is 64-bit IE.  Really, this is kind of weak sauce;  we
   * only need this because Skype can't handle 64-bit IE yet.  We need to remove
   * this when we don't need it -- tracked by #601957.
   */
  ie64: function() {
    return UserAgent_DEPRECATED.ie() && _win64;
  },

  /**
   *  Check if the UA is Firefox.
   *
   *
   *  @return float|NaN Version number (if match) or NaN.
   */
  firefox: function() {
    return _populate() || _firefox;
  },


  /**
   *  Check if the UA is Opera.
   *
   *
   *  @return float|NaN Version number (if match) or NaN.
   */
  opera: function() {
    return _populate() || _opera;
  },


  /**
   *  Check if the UA is WebKit.
   *
   *
   *  @return float|NaN Version number (if match) or NaN.
   */
  webkit: function() {
    return _populate() || _webkit;
  },

  /**
   *  For Push
   *  WILL BE REMOVED VERY SOON. Use UserAgent_DEPRECATED.webkit
   */
  safari: function() {
    return UserAgent_DEPRECATED.webkit();
  },

  /**
   *  Check if the UA is a Chrome browser.
   *
   *
   *  @return float|NaN Version number (if match) or NaN.
   */
  chrome : function() {
    return _populate() || _chrome;
  },


  /**
   *  Check if the user is running Windows.
   *
   *  @return bool `true' if the user's OS is Windows.
   */
  windows: function() {
    return _populate() || _windows;
  },


  /**
   *  Check if the user is running Mac OS X.
   *
   *  @return float|bool   Returns a float if a version number is detected,
   *                       otherwise true/false.
   */
  osx: function() {
    return _populate() || _osx;
  },

  /**
   * Check if the user is running Linux.
   *
   * @return bool `true' if the user's OS is some flavor of Linux.
   */
  linux: function() {
    return _populate() || _linux;
  },

  /**
   * Check if the user is running on an iPhone or iPod platform.
   *
   * @return bool `true' if the user is running some flavor of the
   *    iPhone OS.
   */
  iphone: function() {
    return _populate() || _iphone;
  },

  mobile: function() {
    return _populate() || (_iphone || _ipad || _android || _mobile);
  },

  nativeApp: function() {
    // webviews inside of the native apps
    return _populate() || _native;
  },

  android: function() {
    return _populate() || _android;
  },

  ipad: function() {
    return _populate() || _ipad;
  }
};

module.exports = UserAgent_DEPRECATED;


/***/ }),

/***/ "./node_modules/normalize-wheel/src/isEventSupported.js":
/*!**************************************************************!*\
  !*** ./node_modules/normalize-wheel/src/isEventSupported.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/**
 * Copyright 2013-2015, Facebook, Inc.
 * All rights reserved.
 *
 * This source code is licensed under the BSD-style license found in the
 * LICENSE file in the root directory of this source tree. An additional grant
 * of patent rights can be found in the PATENTS file in the same directory.
 *
 * @providesModule isEventSupported
 */



var ExecutionEnvironment = __webpack_require__(/*! ./ExecutionEnvironment */ "./node_modules/normalize-wheel/src/ExecutionEnvironment.js");

var useHasFeature;
if (ExecutionEnvironment.canUseDOM) {
  useHasFeature =
    document.implementation &&
    document.implementation.hasFeature &&
    // always returns true in newer browsers as per the standard.
    // @see http://dom.spec.whatwg.org/#dom-domimplementation-hasfeature
    document.implementation.hasFeature('', '') !== true;
}

/**
 * Checks if an event is supported in the current execution environment.
 *
 * NOTE: This will not work correctly for non-generic events such as `change`,
 * `reset`, `load`, `error`, and `select`.
 *
 * Borrows from Modernizr.
 *
 * @param {string} eventNameSuffix Event name, e.g. "click".
 * @param {?boolean} capture Check if the capture phase is supported.
 * @return {boolean} True if the event is supported.
 * @internal
 * @license Modernizr 3.0.0pre (Custom Build) | MIT
 */
function isEventSupported(eventNameSuffix, capture) {
  if (!ExecutionEnvironment.canUseDOM ||
      capture && !('addEventListener' in document)) {
    return false;
  }

  var eventName = 'on' + eventNameSuffix;
  var isSupported = eventName in document;

  if (!isSupported) {
    var element = document.createElement('div');
    element.setAttribute(eventName, 'return;');
    isSupported = typeof element[eventName] === 'function';
  }

  if (!isSupported && useHasFeature && eventNameSuffix === 'wheel') {
    // This is the only way to test support for the `wheel` event in IE9+.
    isSupported = document.implementation.hasFeature('Events.wheel', '3.0');
  }

  return isSupported;
}

module.exports = isEventSupported;


/***/ }),

/***/ "./node_modules/normalize-wheel/src/normalizeWheel.js":
/*!************************************************************!*\
  !*** ./node_modules/normalize-wheel/src/normalizeWheel.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/**
 * Copyright (c) 2015, Facebook, Inc.
 * All rights reserved.
 *
 * This source code is licensed under the BSD-style license found in the
 * LICENSE file in the root directory of this source tree. An additional grant
 * of patent rights can be found in the PATENTS file in the same directory.
 *
 * @providesModule normalizeWheel
 * @typechecks
 */



var UserAgent_DEPRECATED = __webpack_require__(/*! ./UserAgent_DEPRECATED */ "./node_modules/normalize-wheel/src/UserAgent_DEPRECATED.js");

var isEventSupported = __webpack_require__(/*! ./isEventSupported */ "./node_modules/normalize-wheel/src/isEventSupported.js");


// Reasonable defaults
var PIXEL_STEP  = 10;
var LINE_HEIGHT = 40;
var PAGE_HEIGHT = 800;

/**
 * Mouse wheel (and 2-finger trackpad) support on the web sucks.  It is
 * complicated, thus this doc is long and (hopefully) detailed enough to answer
 * your questions.
 *
 * If you need to react to the mouse wheel in a predictable way, this code is
 * like your bestest friend. * hugs *
 *
 * As of today, there are 4 DOM event types you can listen to:
 *
 *   'wheel'                -- Chrome(31+), FF(17+), IE(9+)
 *   'mousewheel'           -- Chrome, IE(6+), Opera, Safari
 *   'MozMousePixelScroll'  -- FF(3.5 only!) (2010-2013) -- don't bother!
 *   'DOMMouseScroll'       -- FF(0.9.7+) since 2003
 *
 * So what to do?  The is the best:
 *
 *   normalizeWheel.getEventType();
 *
 * In your event callback, use this code to get sane interpretation of the
 * deltas.  This code will return an object with properties:
 *
 *   spinX   -- normalized spin speed (use for zoom) - x plane
 *   spinY   -- " - y plane
 *   pixelX  -- normalized distance (to pixels) - x plane
 *   pixelY  -- " - y plane
 *
 * Wheel values are provided by the browser assuming you are using the wheel to
 * scroll a web page by a number of lines or pixels (or pages).  Values can vary
 * significantly on different platforms and browsers, forgetting that you can
 * scroll at different speeds.  Some devices (like trackpads) emit more events
 * at smaller increments with fine granularity, and some emit massive jumps with
 * linear speed or acceleration.
 *
 * This code does its best to normalize the deltas for you:
 *
 *   - spin is trying to normalize how far the wheel was spun (or trackpad
 *     dragged).  This is super useful for zoom support where you want to
 *     throw away the chunky scroll steps on the PC and make those equal to
 *     the slow and smooth tiny steps on the Mac. Key data: This code tries to
 *     resolve a single slow step on a wheel to 1.
 *
 *   - pixel is normalizing the desired scroll delta in pixel units.  You'll
 *     get the crazy differences between browsers, but at least it'll be in
 *     pixels!
 *
 *   - positive value indicates scrolling DOWN/RIGHT, negative UP/LEFT.  This
 *     should translate to positive value zooming IN, negative zooming OUT.
 *     This matches the newer 'wheel' event.
 *
 * Why are there spinX, spinY (or pixels)?
 *
 *   - spinX is a 2-finger side drag on the trackpad, and a shift + wheel turn
 *     with a mouse.  It results in side-scrolling in the browser by default.
 *
 *   - spinY is what you expect -- it's the classic axis of a mouse wheel.
 *
 *   - I dropped spinZ/pixelZ.  It is supported by the DOM 3 'wheel' event and
 *     probably is by browsers in conjunction with fancy 3D controllers .. but
 *     you know.
 *
 * Implementation info:
 *
 * Examples of 'wheel' event if you scroll slowly (down) by one step with an
 * average mouse:
 *
 *   OS X + Chrome  (mouse)     -    4   pixel delta  (wheelDelta -120)
 *   OS X + Safari  (mouse)     -  N/A   pixel delta  (wheelDelta  -12)
 *   OS X + Firefox (mouse)     -    0.1 line  delta  (wheelDelta  N/A)
 *   Win8 + Chrome  (mouse)     -  100   pixel delta  (wheelDelta -120)
 *   Win8 + Firefox (mouse)     -    3   line  delta  (wheelDelta -120)
 *
 * On the trackpad:
 *
 *   OS X + Chrome  (trackpad)  -    2   pixel delta  (wheelDelta   -6)
 *   OS X + Firefox (trackpad)  -    1   pixel delta  (wheelDelta  N/A)
 *
 * On other/older browsers.. it's more complicated as there can be multiple and
 * also missing delta values.
 *
 * The 'wheel' event is more standard:
 *
 * http://www.w3.org/TR/DOM-Level-3-Events/#events-wheelevents
 *
 * The basics is that it includes a unit, deltaMode (pixels, lines, pages), and
 * deltaX, deltaY and deltaZ.  Some browsers provide other values to maintain
 * backward compatibility with older events.  Those other values help us
 * better normalize spin speed.  Example of what the browsers provide:
 *
 *                          | event.wheelDelta | event.detail
 *        ------------------+------------------+--------------
 *          Safari v5/OS X  |       -120       |       0
 *          Safari v5/Win7  |       -120       |       0
 *         Chrome v17/OS X  |       -120       |       0
 *         Chrome v17/Win7  |       -120       |       0
 *                IE9/Win7  |       -120       |   undefined
 *         Firefox v4/OS X  |     undefined    |       1
 *         Firefox v4/Win7  |     undefined    |       3
 *
 */
function normalizeWheel(/*object*/ event) /*object*/ {
  var sX = 0, sY = 0,       // spinX, spinY
      pX = 0, pY = 0;       // pixelX, pixelY

  // Legacy
  if ('detail'      in event) { sY = event.detail; }
  if ('wheelDelta'  in event) { sY = -event.wheelDelta / 120; }
  if ('wheelDeltaY' in event) { sY = -event.wheelDeltaY / 120; }
  if ('wheelDeltaX' in event) { sX = -event.wheelDeltaX / 120; }

  // side scrolling on FF with DOMMouseScroll
  if ( 'axis' in event && event.axis === event.HORIZONTAL_AXIS ) {
    sX = sY;
    sY = 0;
  }

  pX = sX * PIXEL_STEP;
  pY = sY * PIXEL_STEP;

  if ('deltaY' in event) { pY = event.deltaY; }
  if ('deltaX' in event) { pX = event.deltaX; }

  if ((pX || pY) && event.deltaMode) {
    if (event.deltaMode == 1) {          // delta in LINE units
      pX *= LINE_HEIGHT;
      pY *= LINE_HEIGHT;
    } else {                             // delta in PAGE units
      pX *= PAGE_HEIGHT;
      pY *= PAGE_HEIGHT;
    }
  }

  // Fall-back if spin cannot be determined
  if (pX && !sX) { sX = (pX < 1) ? -1 : 1; }
  if (pY && !sY) { sY = (pY < 1) ? -1 : 1; }

  return { spinX  : sX,
           spinY  : sY,
           pixelX : pX,
           pixelY : pY };
}


/**
 * The best combination if you prefer spinX + spinY normalization.  It favors
 * the older DOMMouseScroll for Firefox, as FF does not include wheelDelta with
 * 'wheel' event, making spin speed determination impossible.
 */
normalizeWheel.getEventType = function() /*string*/ {
  return (UserAgent_DEPRECATED.firefox())
           ? 'DOMMouseScroll'
           : (isEventSupported('wheel'))
               ? 'wheel'
               : 'mousewheel';
};

module.exports = normalizeWheel;


/***/ }),

/***/ "./node_modules/resize-observer-polyfill/dist/ResizeObserver.es.js":
/*!*************************************************************************!*\
  !*** ./node_modules/resize-observer-polyfill/dist/ResizeObserver.es.js ***!
  \*************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* WEBPACK VAR INJECTION */(function(global) {/**
 * A collection of shims that provide minimal functionality of the ES6 collections.
 *
 * These implementations are not meant to be used outside of the ResizeObserver
 * modules as they cover only a limited range of use cases.
 */
/* eslint-disable require-jsdoc, valid-jsdoc */
var MapShim = (function () {
    if (typeof Map !== 'undefined') {
        return Map;
    }
    /**
     * Returns index in provided array that matches the specified key.
     *
     * @param {Array<Array>} arr
     * @param {*} key
     * @returns {number}
     */
    function getIndex(arr, key) {
        var result = -1;
        arr.some(function (entry, index) {
            if (entry[0] === key) {
                result = index;
                return true;
            }
            return false;
        });
        return result;
    }
    return /** @class */ (function () {
        function class_1() {
            this.__entries__ = [];
        }
        Object.defineProperty(class_1.prototype, "size", {
            /**
             * @returns {boolean}
             */
            get: function () {
                return this.__entries__.length;
            },
            enumerable: true,
            configurable: true
        });
        /**
         * @param {*} key
         * @returns {*}
         */
        class_1.prototype.get = function (key) {
            var index = getIndex(this.__entries__, key);
            var entry = this.__entries__[index];
            return entry && entry[1];
        };
        /**
         * @param {*} key
         * @param {*} value
         * @returns {void}
         */
        class_1.prototype.set = function (key, value) {
            var index = getIndex(this.__entries__, key);
            if (~index) {
                this.__entries__[index][1] = value;
            }
            else {
                this.__entries__.push([key, value]);
            }
        };
        /**
         * @param {*} key
         * @returns {void}
         */
        class_1.prototype.delete = function (key) {
            var entries = this.__entries__;
            var index = getIndex(entries, key);
            if (~index) {
                entries.splice(index, 1);
            }
        };
        /**
         * @param {*} key
         * @returns {void}
         */
        class_1.prototype.has = function (key) {
            return !!~getIndex(this.__entries__, key);
        };
        /**
         * @returns {void}
         */
        class_1.prototype.clear = function () {
            this.__entries__.splice(0);
        };
        /**
         * @param {Function} callback
         * @param {*} [ctx=null]
         * @returns {void}
         */
        class_1.prototype.forEach = function (callback, ctx) {
            if (ctx === void 0) { ctx = null; }
            for (var _i = 0, _a = this.__entries__; _i < _a.length; _i++) {
                var entry = _a[_i];
                callback.call(ctx, entry[1], entry[0]);
            }
        };
        return class_1;
    }());
})();

/**
 * Detects whether window and document objects are available in current environment.
 */
var isBrowser = typeof window !== 'undefined' && typeof document !== 'undefined' && window.document === document;

// Returns global object of a current environment.
var global$1 = (function () {
    if (typeof global !== 'undefined' && global.Math === Math) {
        return global;
    }
    if (typeof self !== 'undefined' && self.Math === Math) {
        return self;
    }
    if (typeof window !== 'undefined' && window.Math === Math) {
        return window;
    }
    // eslint-disable-next-line no-new-func
    return Function('return this')();
})();

/**
 * A shim for the requestAnimationFrame which falls back to the setTimeout if
 * first one is not supported.
 *
 * @returns {number} Requests' identifier.
 */
var requestAnimationFrame$1 = (function () {
    if (typeof requestAnimationFrame === 'function') {
        // It's required to use a bounded function because IE sometimes throws
        // an "Invalid calling object" error if rAF is invoked without the global
        // object on the left hand side.
        return requestAnimationFrame.bind(global$1);
    }
    return function (callback) { return setTimeout(function () { return callback(Date.now()); }, 1000 / 60); };
})();

// Defines minimum timeout before adding a trailing call.
var trailingTimeout = 2;
/**
 * Creates a wrapper function which ensures that provided callback will be
 * invoked only once during the specified delay period.
 *
 * @param {Function} callback - Function to be invoked after the delay period.
 * @param {number} delay - Delay after which to invoke callback.
 * @returns {Function}
 */
function throttle (callback, delay) {
    var leadingCall = false, trailingCall = false, lastCallTime = 0;
    /**
     * Invokes the original callback function and schedules new invocation if
     * the "proxy" was called during current request.
     *
     * @returns {void}
     */
    function resolvePending() {
        if (leadingCall) {
            leadingCall = false;
            callback();
        }
        if (trailingCall) {
            proxy();
        }
    }
    /**
     * Callback invoked after the specified delay. It will further postpone
     * invocation of the original function delegating it to the
     * requestAnimationFrame.
     *
     * @returns {void}
     */
    function timeoutCallback() {
        requestAnimationFrame$1(resolvePending);
    }
    /**
     * Schedules invocation of the original function.
     *
     * @returns {void}
     */
    function proxy() {
        var timeStamp = Date.now();
        if (leadingCall) {
            // Reject immediately following calls.
            if (timeStamp - lastCallTime < trailingTimeout) {
                return;
            }
            // Schedule new call to be in invoked when the pending one is resolved.
            // This is important for "transitions" which never actually start
            // immediately so there is a chance that we might miss one if change
            // happens amids the pending invocation.
            trailingCall = true;
        }
        else {
            leadingCall = true;
            trailingCall = false;
            setTimeout(timeoutCallback, delay);
        }
        lastCallTime = timeStamp;
    }
    return proxy;
}

// Minimum delay before invoking the update of observers.
var REFRESH_DELAY = 20;
// A list of substrings of CSS properties used to find transition events that
// might affect dimensions of observed elements.
var transitionKeys = ['top', 'right', 'bottom', 'left', 'width', 'height', 'size', 'weight'];
// Check if MutationObserver is available.
var mutationObserverSupported = typeof MutationObserver !== 'undefined';
/**
 * Singleton controller class which handles updates of ResizeObserver instances.
 */
var ResizeObserverController = /** @class */ (function () {
    /**
     * Creates a new instance of ResizeObserverController.
     *
     * @private
     */
    function ResizeObserverController() {
        /**
         * Indicates whether DOM listeners have been added.
         *
         * @private {boolean}
         */
        this.connected_ = false;
        /**
         * Tells that controller has subscribed for Mutation Events.
         *
         * @private {boolean}
         */
        this.mutationEventsAdded_ = false;
        /**
         * Keeps reference to the instance of MutationObserver.
         *
         * @private {MutationObserver}
         */
        this.mutationsObserver_ = null;
        /**
         * A list of connected observers.
         *
         * @private {Array<ResizeObserverSPI>}
         */
        this.observers_ = [];
        this.onTransitionEnd_ = this.onTransitionEnd_.bind(this);
        this.refresh = throttle(this.refresh.bind(this), REFRESH_DELAY);
    }
    /**
     * Adds observer to observers list.
     *
     * @param {ResizeObserverSPI} observer - Observer to be added.
     * @returns {void}
     */
    ResizeObserverController.prototype.addObserver = function (observer) {
        if (!~this.observers_.indexOf(observer)) {
            this.observers_.push(observer);
        }
        // Add listeners if they haven't been added yet.
        if (!this.connected_) {
            this.connect_();
        }
    };
    /**
     * Removes observer from observers list.
     *
     * @param {ResizeObserverSPI} observer - Observer to be removed.
     * @returns {void}
     */
    ResizeObserverController.prototype.removeObserver = function (observer) {
        var observers = this.observers_;
        var index = observers.indexOf(observer);
        // Remove observer if it's present in registry.
        if (~index) {
            observers.splice(index, 1);
        }
        // Remove listeners if controller has no connected observers.
        if (!observers.length && this.connected_) {
            this.disconnect_();
        }
    };
    /**
     * Invokes the update of observers. It will continue running updates insofar
     * it detects changes.
     *
     * @returns {void}
     */
    ResizeObserverController.prototype.refresh = function () {
        var changesDetected = this.updateObservers_();
        // Continue running updates if changes have been detected as there might
        // be future ones caused by CSS transitions.
        if (changesDetected) {
            this.refresh();
        }
    };
    /**
     * Updates every observer from observers list and notifies them of queued
     * entries.
     *
     * @private
     * @returns {boolean} Returns "true" if any observer has detected changes in
     *      dimensions of it's elements.
     */
    ResizeObserverController.prototype.updateObservers_ = function () {
        // Collect observers that have active observations.
        var activeObservers = this.observers_.filter(function (observer) {
            return observer.gatherActive(), observer.hasActive();
        });
        // Deliver notifications in a separate cycle in order to avoid any
        // collisions between observers, e.g. when multiple instances of
        // ResizeObserver are tracking the same element and the callback of one
        // of them changes content dimensions of the observed target. Sometimes
        // this may result in notifications being blocked for the rest of observers.
        activeObservers.forEach(function (observer) { return observer.broadcastActive(); });
        return activeObservers.length > 0;
    };
    /**
     * Initializes DOM listeners.
     *
     * @private
     * @returns {void}
     */
    ResizeObserverController.prototype.connect_ = function () {
        // Do nothing if running in a non-browser environment or if listeners
        // have been already added.
        if (!isBrowser || this.connected_) {
            return;
        }
        // Subscription to the "Transitionend" event is used as a workaround for
        // delayed transitions. This way it's possible to capture at least the
        // final state of an element.
        document.addEventListener('transitionend', this.onTransitionEnd_);
        window.addEventListener('resize', this.refresh);
        if (mutationObserverSupported) {
            this.mutationsObserver_ = new MutationObserver(this.refresh);
            this.mutationsObserver_.observe(document, {
                attributes: true,
                childList: true,
                characterData: true,
                subtree: true
            });
        }
        else {
            document.addEventListener('DOMSubtreeModified', this.refresh);
            this.mutationEventsAdded_ = true;
        }
        this.connected_ = true;
    };
    /**
     * Removes DOM listeners.
     *
     * @private
     * @returns {void}
     */
    ResizeObserverController.prototype.disconnect_ = function () {
        // Do nothing if running in a non-browser environment or if listeners
        // have been already removed.
        if (!isBrowser || !this.connected_) {
            return;
        }
        document.removeEventListener('transitionend', this.onTransitionEnd_);
        window.removeEventListener('resize', this.refresh);
        if (this.mutationsObserver_) {
            this.mutationsObserver_.disconnect();
        }
        if (this.mutationEventsAdded_) {
            document.removeEventListener('DOMSubtreeModified', this.refresh);
        }
        this.mutationsObserver_ = null;
        this.mutationEventsAdded_ = false;
        this.connected_ = false;
    };
    /**
     * "Transitionend" event handler.
     *
     * @private
     * @param {TransitionEvent} event
     * @returns {void}
     */
    ResizeObserverController.prototype.onTransitionEnd_ = function (_a) {
        var _b = _a.propertyName, propertyName = _b === void 0 ? '' : _b;
        // Detect whether transition may affect dimensions of an element.
        var isReflowProperty = transitionKeys.some(function (key) {
            return !!~propertyName.indexOf(key);
        });
        if (isReflowProperty) {
            this.refresh();
        }
    };
    /**
     * Returns instance of the ResizeObserverController.
     *
     * @returns {ResizeObserverController}
     */
    ResizeObserverController.getInstance = function () {
        if (!this.instance_) {
            this.instance_ = new ResizeObserverController();
        }
        return this.instance_;
    };
    /**
     * Holds reference to the controller's instance.
     *
     * @private {ResizeObserverController}
     */
    ResizeObserverController.instance_ = null;
    return ResizeObserverController;
}());

/**
 * Defines non-writable/enumerable properties of the provided target object.
 *
 * @param {Object} target - Object for which to define properties.
 * @param {Object} props - Properties to be defined.
 * @returns {Object} Target object.
 */
var defineConfigurable = (function (target, props) {
    for (var _i = 0, _a = Object.keys(props); _i < _a.length; _i++) {
        var key = _a[_i];
        Object.defineProperty(target, key, {
            value: props[key],
            enumerable: false,
            writable: false,
            configurable: true
        });
    }
    return target;
});

/**
 * Returns the global object associated with provided element.
 *
 * @param {Object} target
 * @returns {Object}
 */
var getWindowOf = (function (target) {
    // Assume that the element is an instance of Node, which means that it
    // has the "ownerDocument" property from which we can retrieve a
    // corresponding global object.
    var ownerGlobal = target && target.ownerDocument && target.ownerDocument.defaultView;
    // Return the local global object if it's not possible extract one from
    // provided element.
    return ownerGlobal || global$1;
});

// Placeholder of an empty content rectangle.
var emptyRect = createRectInit(0, 0, 0, 0);
/**
 * Converts provided string to a number.
 *
 * @param {number|string} value
 * @returns {number}
 */
function toFloat(value) {
    return parseFloat(value) || 0;
}
/**
 * Extracts borders size from provided styles.
 *
 * @param {CSSStyleDeclaration} styles
 * @param {...string} positions - Borders positions (top, right, ...)
 * @returns {number}
 */
function getBordersSize(styles) {
    var positions = [];
    for (var _i = 1; _i < arguments.length; _i++) {
        positions[_i - 1] = arguments[_i];
    }
    return positions.reduce(function (size, position) {
        var value = styles['border-' + position + '-width'];
        return size + toFloat(value);
    }, 0);
}
/**
 * Extracts paddings sizes from provided styles.
 *
 * @param {CSSStyleDeclaration} styles
 * @returns {Object} Paddings box.
 */
function getPaddings(styles) {
    var positions = ['top', 'right', 'bottom', 'left'];
    var paddings = {};
    for (var _i = 0, positions_1 = positions; _i < positions_1.length; _i++) {
        var position = positions_1[_i];
        var value = styles['padding-' + position];
        paddings[position] = toFloat(value);
    }
    return paddings;
}
/**
 * Calculates content rectangle of provided SVG element.
 *
 * @param {SVGGraphicsElement} target - Element content rectangle of which needs
 *      to be calculated.
 * @returns {DOMRectInit}
 */
function getSVGContentRect(target) {
    var bbox = target.getBBox();
    return createRectInit(0, 0, bbox.width, bbox.height);
}
/**
 * Calculates content rectangle of provided HTMLElement.
 *
 * @param {HTMLElement} target - Element for which to calculate the content rectangle.
 * @returns {DOMRectInit}
 */
function getHTMLElementContentRect(target) {
    // Client width & height properties can't be
    // used exclusively as they provide rounded values.
    var clientWidth = target.clientWidth, clientHeight = target.clientHeight;
    // By this condition we can catch all non-replaced inline, hidden and
    // detached elements. Though elements with width & height properties less
    // than 0.5 will be discarded as well.
    //
    // Without it we would need to implement separate methods for each of
    // those cases and it's not possible to perform a precise and performance
    // effective test for hidden elements. E.g. even jQuery's ':visible' filter
    // gives wrong results for elements with width & height less than 0.5.
    if (!clientWidth && !clientHeight) {
        return emptyRect;
    }
    var styles = getWindowOf(target).getComputedStyle(target);
    var paddings = getPaddings(styles);
    var horizPad = paddings.left + paddings.right;
    var vertPad = paddings.top + paddings.bottom;
    // Computed styles of width & height are being used because they are the
    // only dimensions available to JS that contain non-rounded values. It could
    // be possible to utilize the getBoundingClientRect if only it's data wasn't
    // affected by CSS transformations let alone paddings, borders and scroll bars.
    var width = toFloat(styles.width), height = toFloat(styles.height);
    // Width & height include paddings and borders when the 'border-box' box
    // model is applied (except for IE).
    if (styles.boxSizing === 'border-box') {
        // Following conditions are required to handle Internet Explorer which
        // doesn't include paddings and borders to computed CSS dimensions.
        //
        // We can say that if CSS dimensions + paddings are equal to the "client"
        // properties then it's either IE, and thus we don't need to subtract
        // anything, or an element merely doesn't have paddings/borders styles.
        if (Math.round(width + horizPad) !== clientWidth) {
            width -= getBordersSize(styles, 'left', 'right') + horizPad;
        }
        if (Math.round(height + vertPad) !== clientHeight) {
            height -= getBordersSize(styles, 'top', 'bottom') + vertPad;
        }
    }
    // Following steps can't be applied to the document's root element as its
    // client[Width/Height] properties represent viewport area of the window.
    // Besides, it's as well not necessary as the <html> itself neither has
    // rendered scroll bars nor it can be clipped.
    if (!isDocumentElement(target)) {
        // In some browsers (only in Firefox, actually) CSS width & height
        // include scroll bars size which can be removed at this step as scroll
        // bars are the only difference between rounded dimensions + paddings
        // and "client" properties, though that is not always true in Chrome.
        var vertScrollbar = Math.round(width + horizPad) - clientWidth;
        var horizScrollbar = Math.round(height + vertPad) - clientHeight;
        // Chrome has a rather weird rounding of "client" properties.
        // E.g. for an element with content width of 314.2px it sometimes gives
        // the client width of 315px and for the width of 314.7px it may give
        // 314px. And it doesn't happen all the time. So just ignore this delta
        // as a non-relevant.
        if (Math.abs(vertScrollbar) !== 1) {
            width -= vertScrollbar;
        }
        if (Math.abs(horizScrollbar) !== 1) {
            height -= horizScrollbar;
        }
    }
    return createRectInit(paddings.left, paddings.top, width, height);
}
/**
 * Checks whether provided element is an instance of the SVGGraphicsElement.
 *
 * @param {Element} target - Element to be checked.
 * @returns {boolean}
 */
var isSVGGraphicsElement = (function () {
    // Some browsers, namely IE and Edge, don't have the SVGGraphicsElement
    // interface.
    if (typeof SVGGraphicsElement !== 'undefined') {
        return function (target) { return target instanceof getWindowOf(target).SVGGraphicsElement; };
    }
    // If it's so, then check that element is at least an instance of the
    // SVGElement and that it has the "getBBox" method.
    // eslint-disable-next-line no-extra-parens
    return function (target) { return (target instanceof getWindowOf(target).SVGElement &&
        typeof target.getBBox === 'function'); };
})();
/**
 * Checks whether provided element is a document element (<html>).
 *
 * @param {Element} target - Element to be checked.
 * @returns {boolean}
 */
function isDocumentElement(target) {
    return target === getWindowOf(target).document.documentElement;
}
/**
 * Calculates an appropriate content rectangle for provided html or svg element.
 *
 * @param {Element} target - Element content rectangle of which needs to be calculated.
 * @returns {DOMRectInit}
 */
function getContentRect(target) {
    if (!isBrowser) {
        return emptyRect;
    }
    if (isSVGGraphicsElement(target)) {
        return getSVGContentRect(target);
    }
    return getHTMLElementContentRect(target);
}
/**
 * Creates rectangle with an interface of the DOMRectReadOnly.
 * Spec: https://drafts.fxtf.org/geometry/#domrectreadonly
 *
 * @param {DOMRectInit} rectInit - Object with rectangle's x/y coordinates and dimensions.
 * @returns {DOMRectReadOnly}
 */
function createReadOnlyRect(_a) {
    var x = _a.x, y = _a.y, width = _a.width, height = _a.height;
    // If DOMRectReadOnly is available use it as a prototype for the rectangle.
    var Constr = typeof DOMRectReadOnly !== 'undefined' ? DOMRectReadOnly : Object;
    var rect = Object.create(Constr.prototype);
    // Rectangle's properties are not writable and non-enumerable.
    defineConfigurable(rect, {
        x: x, y: y, width: width, height: height,
        top: y,
        right: x + width,
        bottom: height + y,
        left: x
    });
    return rect;
}
/**
 * Creates DOMRectInit object based on the provided dimensions and the x/y coordinates.
 * Spec: https://drafts.fxtf.org/geometry/#dictdef-domrectinit
 *
 * @param {number} x - X coordinate.
 * @param {number} y - Y coordinate.
 * @param {number} width - Rectangle's width.
 * @param {number} height - Rectangle's height.
 * @returns {DOMRectInit}
 */
function createRectInit(x, y, width, height) {
    return { x: x, y: y, width: width, height: height };
}

/**
 * Class that is responsible for computations of the content rectangle of
 * provided DOM element and for keeping track of it's changes.
 */
var ResizeObservation = /** @class */ (function () {
    /**
     * Creates an instance of ResizeObservation.
     *
     * @param {Element} target - Element to be observed.
     */
    function ResizeObservation(target) {
        /**
         * Broadcasted width of content rectangle.
         *
         * @type {number}
         */
        this.broadcastWidth = 0;
        /**
         * Broadcasted height of content rectangle.
         *
         * @type {number}
         */
        this.broadcastHeight = 0;
        /**
         * Reference to the last observed content rectangle.
         *
         * @private {DOMRectInit}
         */
        this.contentRect_ = createRectInit(0, 0, 0, 0);
        this.target = target;
    }
    /**
     * Updates content rectangle and tells whether it's width or height properties
     * have changed since the last broadcast.
     *
     * @returns {boolean}
     */
    ResizeObservation.prototype.isActive = function () {
        var rect = getContentRect(this.target);
        this.contentRect_ = rect;
        return (rect.width !== this.broadcastWidth ||
            rect.height !== this.broadcastHeight);
    };
    /**
     * Updates 'broadcastWidth' and 'broadcastHeight' properties with a data
     * from the corresponding properties of the last observed content rectangle.
     *
     * @returns {DOMRectInit} Last observed content rectangle.
     */
    ResizeObservation.prototype.broadcastRect = function () {
        var rect = this.contentRect_;
        this.broadcastWidth = rect.width;
        this.broadcastHeight = rect.height;
        return rect;
    };
    return ResizeObservation;
}());

var ResizeObserverEntry = /** @class */ (function () {
    /**
     * Creates an instance of ResizeObserverEntry.
     *
     * @param {Element} target - Element that is being observed.
     * @param {DOMRectInit} rectInit - Data of the element's content rectangle.
     */
    function ResizeObserverEntry(target, rectInit) {
        var contentRect = createReadOnlyRect(rectInit);
        // According to the specification following properties are not writable
        // and are also not enumerable in the native implementation.
        //
        // Property accessors are not being used as they'd require to define a
        // private WeakMap storage which may cause memory leaks in browsers that
        // don't support this type of collections.
        defineConfigurable(this, { target: target, contentRect: contentRect });
    }
    return ResizeObserverEntry;
}());

var ResizeObserverSPI = /** @class */ (function () {
    /**
     * Creates a new instance of ResizeObserver.
     *
     * @param {ResizeObserverCallback} callback - Callback function that is invoked
     *      when one of the observed elements changes it's content dimensions.
     * @param {ResizeObserverController} controller - Controller instance which
     *      is responsible for the updates of observer.
     * @param {ResizeObserver} callbackCtx - Reference to the public
     *      ResizeObserver instance which will be passed to callback function.
     */
    function ResizeObserverSPI(callback, controller, callbackCtx) {
        /**
         * Collection of resize observations that have detected changes in dimensions
         * of elements.
         *
         * @private {Array<ResizeObservation>}
         */
        this.activeObservations_ = [];
        /**
         * Registry of the ResizeObservation instances.
         *
         * @private {Map<Element, ResizeObservation>}
         */
        this.observations_ = new MapShim();
        if (typeof callback !== 'function') {
            throw new TypeError('The callback provided as parameter 1 is not a function.');
        }
        this.callback_ = callback;
        this.controller_ = controller;
        this.callbackCtx_ = callbackCtx;
    }
    /**
     * Starts observing provided element.
     *
     * @param {Element} target - Element to be observed.
     * @returns {void}
     */
    ResizeObserverSPI.prototype.observe = function (target) {
        if (!arguments.length) {
            throw new TypeError('1 argument required, but only 0 present.');
        }
        // Do nothing if current environment doesn't have the Element interface.
        if (typeof Element === 'undefined' || !(Element instanceof Object)) {
            return;
        }
        if (!(target instanceof getWindowOf(target).Element)) {
            throw new TypeError('parameter 1 is not of type "Element".');
        }
        var observations = this.observations_;
        // Do nothing if element is already being observed.
        if (observations.has(target)) {
            return;
        }
        observations.set(target, new ResizeObservation(target));
        this.controller_.addObserver(this);
        // Force the update of observations.
        this.controller_.refresh();
    };
    /**
     * Stops observing provided element.
     *
     * @param {Element} target - Element to stop observing.
     * @returns {void}
     */
    ResizeObserverSPI.prototype.unobserve = function (target) {
        if (!arguments.length) {
            throw new TypeError('1 argument required, but only 0 present.');
        }
        // Do nothing if current environment doesn't have the Element interface.
        if (typeof Element === 'undefined' || !(Element instanceof Object)) {
            return;
        }
        if (!(target instanceof getWindowOf(target).Element)) {
            throw new TypeError('parameter 1 is not of type "Element".');
        }
        var observations = this.observations_;
        // Do nothing if element is not being observed.
        if (!observations.has(target)) {
            return;
        }
        observations.delete(target);
        if (!observations.size) {
            this.controller_.removeObserver(this);
        }
    };
    /**
     * Stops observing all elements.
     *
     * @returns {void}
     */
    ResizeObserverSPI.prototype.disconnect = function () {
        this.clearActive();
        this.observations_.clear();
        this.controller_.removeObserver(this);
    };
    /**
     * Collects observation instances the associated element of which has changed
     * it's content rectangle.
     *
     * @returns {void}
     */
    ResizeObserverSPI.prototype.gatherActive = function () {
        var _this = this;
        this.clearActive();
        this.observations_.forEach(function (observation) {
            if (observation.isActive()) {
                _this.activeObservations_.push(observation);
            }
        });
    };
    /**
     * Invokes initial callback function with a list of ResizeObserverEntry
     * instances collected from active resize observations.
     *
     * @returns {void}
     */
    ResizeObserverSPI.prototype.broadcastActive = function () {
        // Do nothing if observer doesn't have active observations.
        if (!this.hasActive()) {
            return;
        }
        var ctx = this.callbackCtx_;
        // Create ResizeObserverEntry instance for every active observation.
        var entries = this.activeObservations_.map(function (observation) {
            return new ResizeObserverEntry(observation.target, observation.broadcastRect());
        });
        this.callback_.call(ctx, entries, ctx);
        this.clearActive();
    };
    /**
     * Clears the collection of active observations.
     *
     * @returns {void}
     */
    ResizeObserverSPI.prototype.clearActive = function () {
        this.activeObservations_.splice(0);
    };
    /**
     * Tells whether observer has active observations.
     *
     * @returns {boolean}
     */
    ResizeObserverSPI.prototype.hasActive = function () {
        return this.activeObservations_.length > 0;
    };
    return ResizeObserverSPI;
}());

// Registry of internal observers. If WeakMap is not available use current shim
// for the Map collection as it has all required methods and because WeakMap
// can't be fully polyfilled anyway.
var observers = typeof WeakMap !== 'undefined' ? new WeakMap() : new MapShim();
/**
 * ResizeObserver API. Encapsulates the ResizeObserver SPI implementation
 * exposing only those methods and properties that are defined in the spec.
 */
var ResizeObserver = /** @class */ (function () {
    /**
     * Creates a new instance of ResizeObserver.
     *
     * @param {ResizeObserverCallback} callback - Callback that is invoked when
     *      dimensions of the observed elements change.
     */
    function ResizeObserver(callback) {
        if (!(this instanceof ResizeObserver)) {
            throw new TypeError('Cannot call a class as a function.');
        }
        if (!arguments.length) {
            throw new TypeError('1 argument required, but only 0 present.');
        }
        var controller = ResizeObserverController.getInstance();
        var observer = new ResizeObserverSPI(callback, controller, this);
        observers.set(this, observer);
    }
    return ResizeObserver;
}());
// Expose public methods of ResizeObserver.
[
    'observe',
    'unobserve',
    'disconnect'
].forEach(function (method) {
    ResizeObserver.prototype[method] = function () {
        var _a;
        return (_a = observers.get(this))[method].apply(_a, arguments);
    };
});

var index = (function () {
    // Export existing implementation if available.
    if (typeof global$1.ResizeObserver !== 'undefined') {
        return global$1.ResizeObserver;
    }
    return ResizeObserver;
})();

/* harmony default export */ __webpack_exports__["default"] = (index);

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js")))

/***/ }),

/***/ "./node_modules/throttle-debounce/debounce.js":
/*!****************************************************!*\
  !*** ./node_modules/throttle-debounce/debounce.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* eslint-disable no-undefined */

var throttle = __webpack_require__(/*! ./throttle */ "./node_modules/throttle-debounce/throttle.js");

/**
 * Debounce execution of a function. Debouncing, unlike throttling,
 * guarantees that a function is only executed a single time, either at the
 * very beginning of a series of calls, or at the very end.
 *
 * @param  {Number}   delay         A zero-or-greater delay in milliseconds. For event callbacks, values around 100 or 250 (or even higher) are most useful.
 * @param  {Boolean}  [atBegin]     Optional, defaults to false. If atBegin is false or unspecified, callback will only be executed `delay` milliseconds
 *                                  after the last debounced-function call. If atBegin is true, callback will be executed only at the first debounced-function call.
 *                                  (After the throttled-function has not been called for `delay` milliseconds, the internal counter is reset).
 * @param  {Function} callback      A function to be executed after delay milliseconds. The `this` context and all arguments are passed through, as-is,
 *                                  to `callback` when the debounced-function is executed.
 *
 * @return {Function} A new, debounced function.
 */
module.exports = function ( delay, atBegin, callback ) {
	return callback === undefined ? throttle(delay, atBegin, false) : throttle(delay, callback, atBegin !== false);
};


/***/ }),

/***/ "./node_modules/throttle-debounce/index.js":
/*!*************************************************!*\
  !*** ./node_modules/throttle-debounce/index.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var throttle = __webpack_require__(/*! ./throttle */ "./node_modules/throttle-debounce/throttle.js");
var debounce = __webpack_require__(/*! ./debounce */ "./node_modules/throttle-debounce/debounce.js");

module.exports = {
	throttle: throttle,
	debounce: debounce
};


/***/ }),

/***/ "./node_modules/throttle-debounce/throttle.js":
/*!****************************************************!*\
  !*** ./node_modules/throttle-debounce/throttle.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/* eslint-disable no-undefined,no-param-reassign,no-shadow */

/**
 * Throttle execution of a function. Especially useful for rate limiting
 * execution of handlers on events like resize and scroll.
 *
 * @param  {Number}    delay          A zero-or-greater delay in milliseconds. For event callbacks, values around 100 or 250 (or even higher) are most useful.
 * @param  {Boolean}   [noTrailing]   Optional, defaults to false. If noTrailing is true, callback will only execute every `delay` milliseconds while the
 *                                    throttled-function is being called. If noTrailing is false or unspecified, callback will be executed one final time
 *                                    after the last throttled-function call. (After the throttled-function has not been called for `delay` milliseconds,
 *                                    the internal counter is reset)
 * @param  {Function}  callback       A function to be executed after delay milliseconds. The `this` context and all arguments are passed through, as-is,
 *                                    to `callback` when the throttled-function is executed.
 * @param  {Boolean}   [debounceMode] If `debounceMode` is true (at begin), schedule `clear` to execute after `delay` ms. If `debounceMode` is false (at end),
 *                                    schedule `callback` to execute after `delay` ms.
 *
 * @return {Function}  A new, throttled, function.
 */
module.exports = function ( delay, noTrailing, callback, debounceMode ) {

	// After wrapper has stopped being called, this timeout ensures that
	// `callback` is executed at the proper times in `throttle` and `end`
	// debounce modes.
	var timeoutID;

	// Keep track of the last time `callback` was executed.
	var lastExec = 0;

	// `noTrailing` defaults to falsy.
	if ( typeof noTrailing !== 'boolean' ) {
		debounceMode = callback;
		callback = noTrailing;
		noTrailing = undefined;
	}

	// The `wrapper` function encapsulates all of the throttling / debouncing
	// functionality and when executed will limit the rate at which `callback`
	// is executed.
	function wrapper () {

		var self = this;
		var elapsed = Number(new Date()) - lastExec;
		var args = arguments;

		// Execute `callback` and update the `lastExec` timestamp.
		function exec () {
			lastExec = Number(new Date());
			callback.apply(self, args);
		}

		// If `debounceMode` is true (at begin) this is used to clear the flag
		// to allow future `callback` executions.
		function clear () {
			timeoutID = undefined;
		}

		if ( debounceMode && !timeoutID ) {
			// Since `wrapper` is being called for the first time and
			// `debounceMode` is true (at begin), execute `callback`.
			exec();
		}

		// Clear any existing timeout.
		if ( timeoutID ) {
			clearTimeout(timeoutID);
		}

		if ( debounceMode === undefined && elapsed > delay ) {
			// In throttle mode, if `delay` time has been exceeded, execute
			// `callback`.
			exec();

		} else if ( noTrailing !== true ) {
			// In trailing throttle mode, since `delay` time has not been
			// exceeded, schedule `callback` to execute `delay` ms after most
			// recent execution.
			//
			// If `debounceMode` is true (at begin), schedule `clear` to execute
			// after `delay` ms.
			//
			// If `debounceMode` is false (at end), schedule `callback` to
			// execute after `delay` ms.
			timeoutID = setTimeout(debounceMode ? clear : exec, debounceMode === undefined ? delay - elapsed : delay);
		}

	}

	// Return the wrapper function.
	return wrapper;

};


/***/ }),

/***/ "./node_modules/vue-loader/lib/runtime/componentNormalizer.js":
/*!********************************************************************!*\
  !*** ./node_modules/vue-loader/lib/runtime/componentNormalizer.js ***!
  \********************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return normalizeComponent; });
/* globals __VUE_SSR_CONTEXT__ */

// IMPORTANT: Do NOT use ES2015 features in this file (except for modules).
// This module is a runtime utility for cleaner component module output and will
// be included in the final webpack user bundle.

function normalizeComponent(
  scriptExports,
  render,
  staticRenderFns,
  functionalTemplate,
  injectStyles,
  scopeId,
  moduleIdentifier /* server only */,
  shadowMode /* vue-cli only */
) {
  // Vue.extend constructor export interop
  var options =
    typeof scriptExports === 'function' ? scriptExports.options : scriptExports

  // render functions
  if (render) {
    options.render = render
    options.staticRenderFns = staticRenderFns
    options._compiled = true
  }

  // functional template
  if (functionalTemplate) {
    options.functional = true
  }

  // scopedId
  if (scopeId) {
    options._scopeId = 'data-v-' + scopeId
  }

  var hook
  if (moduleIdentifier) {
    // server build
    hook = function (context) {
      // 2.3 injection
      context =
        context || // cached call
        (this.$vnode && this.$vnode.ssrContext) || // stateful
        (this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional
      // 2.2 with runInNewContext: true
      if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {
        context = __VUE_SSR_CONTEXT__
      }
      // inject component styles
      if (injectStyles) {
        injectStyles.call(this, context)
      }
      // register component module identifier for async chunk inferrence
      if (context && context._registeredComponents) {
        context._registeredComponents.add(moduleIdentifier)
      }
    }
    // used by ssr in case component is cached and beforeCreate
    // never gets called
    options._ssrRegister = hook
  } else if (injectStyles) {
    hook = shadowMode
      ? function () {
          injectStyles.call(
            this,
            (options.functional ? this.parent : this).$root.$options.shadowRoot
          )
        }
      : injectStyles
  }

  if (hook) {
    if (options.functional) {
      // for template-only hot-reload because in that case the render fn doesn't
      // go through the normalizer
      options._injectStyles = hook
      // register for functional component in vue file
      var originalRender = options.render
      options.render = function renderWithStyleInjection(h, context) {
        hook.call(context)
        return originalRender(h, context)
      }
    } else {
      // inject component registration as beforeCreate hook
      var existing = options.beforeCreate
      options.beforeCreate = existing ? [].concat(existing, hook) : [hook]
    }
  }

  return {
    exports: scriptExports,
    options: options
  }
}


/***/ }),

/***/ "./node_modules/vue-router/dist/vue-router.esm.js":
/*!********************************************************!*\
  !*** ./node_modules/vue-router/dist/vue-router.esm.js ***!
  \********************************************************/
/*! exports provided: NavigationFailureType, RouterLink, RouterView, START_LOCATION, default, isNavigationFailure, version */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "NavigationFailureType", function() { return NavigationFailureType; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "RouterLink", function() { return Link; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "RouterView", function() { return View; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "START_LOCATION", function() { return START; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return VueRouter$1; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isNavigationFailure", function() { return isNavigationFailure; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "version", function() { return version; });
/*!
  * vue-router v3.6.5
  * (c) 2022 Evan You
  * @license MIT
  */
/*  */

function assert (condition, message) {
  if (!condition) {
    throw new Error(("[vue-router] " + message))
  }
}

function warn (condition, message) {
  if (!condition) {
    typeof console !== 'undefined' && console.warn(("[vue-router] " + message));
  }
}

function extend (a, b) {
  for (var key in b) {
    a[key] = b[key];
  }
  return a
}

/*  */

var encodeReserveRE = /[!'()*]/g;
var encodeReserveReplacer = function (c) { return '%' + c.charCodeAt(0).toString(16); };
var commaRE = /%2C/g;

// fixed encodeURIComponent which is more conformant to RFC3986:
// - escapes [!'()*]
// - preserve commas
var encode = function (str) { return encodeURIComponent(str)
    .replace(encodeReserveRE, encodeReserveReplacer)
    .replace(commaRE, ','); };

function decode (str) {
  try {
    return decodeURIComponent(str)
  } catch (err) {
    if (true) {
      warn(false, ("Error decoding \"" + str + "\". Leaving it intact."));
    }
  }
  return str
}

function resolveQuery (
  query,
  extraQuery,
  _parseQuery
) {
  if ( extraQuery === void 0 ) extraQuery = {};

  var parse = _parseQuery || parseQuery;
  var parsedQuery;
  try {
    parsedQuery = parse(query || '');
  } catch (e) {
     true && warn(false, e.message);
    parsedQuery = {};
  }
  for (var key in extraQuery) {
    var value = extraQuery[key];
    parsedQuery[key] = Array.isArray(value)
      ? value.map(castQueryParamValue)
      : castQueryParamValue(value);
  }
  return parsedQuery
}

var castQueryParamValue = function (value) { return (value == null || typeof value === 'object' ? value : String(value)); };

function parseQuery (query) {
  var res = {};

  query = query.trim().replace(/^(\?|#|&)/, '');

  if (!query) {
    return res
  }

  query.split('&').forEach(function (param) {
    var parts = param.replace(/\+/g, ' ').split('=');
    var key = decode(parts.shift());
    var val = parts.length > 0 ? decode(parts.join('=')) : null;

    if (res[key] === undefined) {
      res[key] = val;
    } else if (Array.isArray(res[key])) {
      res[key].push(val);
    } else {
      res[key] = [res[key], val];
    }
  });

  return res
}

function stringifyQuery (obj) {
  var res = obj
    ? Object.keys(obj)
      .map(function (key) {
        var val = obj[key];

        if (val === undefined) {
          return ''
        }

        if (val === null) {
          return encode(key)
        }

        if (Array.isArray(val)) {
          var result = [];
          val.forEach(function (val2) {
            if (val2 === undefined) {
              return
            }
            if (val2 === null) {
              result.push(encode(key));
            } else {
              result.push(encode(key) + '=' + encode(val2));
            }
          });
          return result.join('&')
        }

        return encode(key) + '=' + encode(val)
      })
      .filter(function (x) { return x.length > 0; })
      .join('&')
    : null;
  return res ? ("?" + res) : ''
}

/*  */

var trailingSlashRE = /\/?$/;

function createRoute (
  record,
  location,
  redirectedFrom,
  router
) {
  var stringifyQuery = router && router.options.stringifyQuery;

  var query = location.query || {};
  try {
    query = clone(query);
  } catch (e) {}

  var route = {
    name: location.name || (record && record.name),
    meta: (record && record.meta) || {},
    path: location.path || '/',
    hash: location.hash || '',
    query: query,
    params: location.params || {},
    fullPath: getFullPath(location, stringifyQuery),
    matched: record ? formatMatch(record) : []
  };
  if (redirectedFrom) {
    route.redirectedFrom = getFullPath(redirectedFrom, stringifyQuery);
  }
  return Object.freeze(route)
}

function clone (value) {
  if (Array.isArray(value)) {
    return value.map(clone)
  } else if (value && typeof value === 'object') {
    var res = {};
    for (var key in value) {
      res[key] = clone(value[key]);
    }
    return res
  } else {
    return value
  }
}

// the starting route that represents the initial state
var START = createRoute(null, {
  path: '/'
});

function formatMatch (record) {
  var res = [];
  while (record) {
    res.unshift(record);
    record = record.parent;
  }
  return res
}

function getFullPath (
  ref,
  _stringifyQuery
) {
  var path = ref.path;
  var query = ref.query; if ( query === void 0 ) query = {};
  var hash = ref.hash; if ( hash === void 0 ) hash = '';

  var stringify = _stringifyQuery || stringifyQuery;
  return (path || '/') + stringify(query) + hash
}

function isSameRoute (a, b, onlyPath) {
  if (b === START) {
    return a === b
  } else if (!b) {
    return false
  } else if (a.path && b.path) {
    return a.path.replace(trailingSlashRE, '') === b.path.replace(trailingSlashRE, '') && (onlyPath ||
      a.hash === b.hash &&
      isObjectEqual(a.query, b.query))
  } else if (a.name && b.name) {
    return (
      a.name === b.name &&
      (onlyPath || (
        a.hash === b.hash &&
      isObjectEqual(a.query, b.query) &&
      isObjectEqual(a.params, b.params))
      )
    )
  } else {
    return false
  }
}

function isObjectEqual (a, b) {
  if ( a === void 0 ) a = {};
  if ( b === void 0 ) b = {};

  // handle null value #1566
  if (!a || !b) { return a === b }
  var aKeys = Object.keys(a).sort();
  var bKeys = Object.keys(b).sort();
  if (aKeys.length !== bKeys.length) {
    return false
  }
  return aKeys.every(function (key, i) {
    var aVal = a[key];
    var bKey = bKeys[i];
    if (bKey !== key) { return false }
    var bVal = b[key];
    // query values can be null and undefined
    if (aVal == null || bVal == null) { return aVal === bVal }
    // check nested equality
    if (typeof aVal === 'object' && typeof bVal === 'object') {
      return isObjectEqual(aVal, bVal)
    }
    return String(aVal) === String(bVal)
  })
}

function isIncludedRoute (current, target) {
  return (
    current.path.replace(trailingSlashRE, '/').indexOf(
      target.path.replace(trailingSlashRE, '/')
    ) === 0 &&
    (!target.hash || current.hash === target.hash) &&
    queryIncludes(current.query, target.query)
  )
}

function queryIncludes (current, target) {
  for (var key in target) {
    if (!(key in current)) {
      return false
    }
  }
  return true
}

function handleRouteEntered (route) {
  for (var i = 0; i < route.matched.length; i++) {
    var record = route.matched[i];
    for (var name in record.instances) {
      var instance = record.instances[name];
      var cbs = record.enteredCbs[name];
      if (!instance || !cbs) { continue }
      delete record.enteredCbs[name];
      for (var i$1 = 0; i$1 < cbs.length; i$1++) {
        if (!instance._isBeingDestroyed) { cbs[i$1](instance); }
      }
    }
  }
}

var View = {
  name: 'RouterView',
  functional: true,
  props: {
    name: {
      type: String,
      default: 'default'
    }
  },
  render: function render (_, ref) {
    var props = ref.props;
    var children = ref.children;
    var parent = ref.parent;
    var data = ref.data;

    // used by devtools to display a router-view badge
    data.routerView = true;

    // directly use parent context's createElement() function
    // so that components rendered by router-view can resolve named slots
    var h = parent.$createElement;
    var name = props.name;
    var route = parent.$route;
    var cache = parent._routerViewCache || (parent._routerViewCache = {});

    // determine current view depth, also check to see if the tree
    // has been toggled inactive but kept-alive.
    var depth = 0;
    var inactive = false;
    while (parent && parent._routerRoot !== parent) {
      var vnodeData = parent.$vnode ? parent.$vnode.data : {};
      if (vnodeData.routerView) {
        depth++;
      }
      if (vnodeData.keepAlive && parent._directInactive && parent._inactive) {
        inactive = true;
      }
      parent = parent.$parent;
    }
    data.routerViewDepth = depth;

    // render previous view if the tree is inactive and kept-alive
    if (inactive) {
      var cachedData = cache[name];
      var cachedComponent = cachedData && cachedData.component;
      if (cachedComponent) {
        // #2301
        // pass props
        if (cachedData.configProps) {
          fillPropsinData(cachedComponent, data, cachedData.route, cachedData.configProps);
        }
        return h(cachedComponent, data, children)
      } else {
        // render previous empty view
        return h()
      }
    }

    var matched = route.matched[depth];
    var component = matched && matched.components[name];

    // render empty node if no matched route or no config component
    if (!matched || !component) {
      cache[name] = null;
      return h()
    }

    // cache component
    cache[name] = { component: component };

    // attach instance registration hook
    // this will be called in the instance's injected lifecycle hooks
    data.registerRouteInstance = function (vm, val) {
      // val could be undefined for unregistration
      var current = matched.instances[name];
      if (
        (val && current !== vm) ||
        (!val && current === vm)
      ) {
        matched.instances[name] = val;
      }
    }

    // also register instance in prepatch hook
    // in case the same component instance is reused across different routes
    ;(data.hook || (data.hook = {})).prepatch = function (_, vnode) {
      matched.instances[name] = vnode.componentInstance;
    };

    // register instance in init hook
    // in case kept-alive component be actived when routes changed
    data.hook.init = function (vnode) {
      if (vnode.data.keepAlive &&
        vnode.componentInstance &&
        vnode.componentInstance !== matched.instances[name]
      ) {
        matched.instances[name] = vnode.componentInstance;
      }

      // if the route transition has already been confirmed then we weren't
      // able to call the cbs during confirmation as the component was not
      // registered yet, so we call it here.
      handleRouteEntered(route);
    };

    var configProps = matched.props && matched.props[name];
    // save route and configProps in cache
    if (configProps) {
      extend(cache[name], {
        route: route,
        configProps: configProps
      });
      fillPropsinData(component, data, route, configProps);
    }

    return h(component, data, children)
  }
};

function fillPropsinData (component, data, route, configProps) {
  // resolve props
  var propsToPass = data.props = resolveProps(route, configProps);
  if (propsToPass) {
    // clone to prevent mutation
    propsToPass = data.props = extend({}, propsToPass);
    // pass non-declared props as attrs
    var attrs = data.attrs = data.attrs || {};
    for (var key in propsToPass) {
      if (!component.props || !(key in component.props)) {
        attrs[key] = propsToPass[key];
        delete propsToPass[key];
      }
    }
  }
}

function resolveProps (route, config) {
  switch (typeof config) {
    case 'undefined':
      return
    case 'object':
      return config
    case 'function':
      return config(route)
    case 'boolean':
      return config ? route.params : undefined
    default:
      if (true) {
        warn(
          false,
          "props in \"" + (route.path) + "\" is a " + (typeof config) + ", " +
          "expecting an object, function or boolean."
        );
      }
  }
}

/*  */

function resolvePath (
  relative,
  base,
  append
) {
  var firstChar = relative.charAt(0);
  if (firstChar === '/') {
    return relative
  }

  if (firstChar === '?' || firstChar === '#') {
    return base + relative
  }

  var stack = base.split('/');

  // remove trailing segment if:
  // - not appending
  // - appending to trailing slash (last segment is empty)
  if (!append || !stack[stack.length - 1]) {
    stack.pop();
  }

  // resolve relative path
  var segments = relative.replace(/^\//, '').split('/');
  for (var i = 0; i < segments.length; i++) {
    var segment = segments[i];
    if (segment === '..') {
      stack.pop();
    } else if (segment !== '.') {
      stack.push(segment);
    }
  }

  // ensure leading slash
  if (stack[0] !== '') {
    stack.unshift('');
  }

  return stack.join('/')
}

function parsePath (path) {
  var hash = '';
  var query = '';

  var hashIndex = path.indexOf('#');
  if (hashIndex >= 0) {
    hash = path.slice(hashIndex);
    path = path.slice(0, hashIndex);
  }

  var queryIndex = path.indexOf('?');
  if (queryIndex >= 0) {
    query = path.slice(queryIndex + 1);
    path = path.slice(0, queryIndex);
  }

  return {
    path: path,
    query: query,
    hash: hash
  }
}

function cleanPath (path) {
  return path.replace(/\/(?:\s*\/)+/g, '/')
}

var isarray = Array.isArray || function (arr) {
  return Object.prototype.toString.call(arr) == '[object Array]';
};

/**
 * Expose `pathToRegexp`.
 */
var pathToRegexp_1 = pathToRegexp;
var parse_1 = parse;
var compile_1 = compile;
var tokensToFunction_1 = tokensToFunction;
var tokensToRegExp_1 = tokensToRegExp;

/**
 * The main path matching regexp utility.
 *
 * @type {RegExp}
 */
var PATH_REGEXP = new RegExp([
  // Match escaped characters that would otherwise appear in future matches.
  // This allows the user to escape special characters that won't transform.
  '(\\\\.)',
  // Match Express-style parameters and un-named parameters with a prefix
  // and optional suffixes. Matches appear as:
  //
  // "/:test(\\d+)?" => ["/", "test", "\d+", undefined, "?", undefined]
  // "/route(\\d+)"  => [undefined, undefined, undefined, "\d+", undefined, undefined]
  // "/*"            => ["/", undefined, undefined, undefined, undefined, "*"]
  '([\\/.])?(?:(?:\\:(\\w+)(?:\\(((?:\\\\.|[^\\\\()])+)\\))?|\\(((?:\\\\.|[^\\\\()])+)\\))([+*?])?|(\\*))'
].join('|'), 'g');

/**
 * Parse a string for the raw tokens.
 *
 * @param  {string}  str
 * @param  {Object=} options
 * @return {!Array}
 */
function parse (str, options) {
  var tokens = [];
  var key = 0;
  var index = 0;
  var path = '';
  var defaultDelimiter = options && options.delimiter || '/';
  var res;

  while ((res = PATH_REGEXP.exec(str)) != null) {
    var m = res[0];
    var escaped = res[1];
    var offset = res.index;
    path += str.slice(index, offset);
    index = offset + m.length;

    // Ignore already escaped sequences.
    if (escaped) {
      path += escaped[1];
      continue
    }

    var next = str[index];
    var prefix = res[2];
    var name = res[3];
    var capture = res[4];
    var group = res[5];
    var modifier = res[6];
    var asterisk = res[7];

    // Push the current path onto the tokens.
    if (path) {
      tokens.push(path);
      path = '';
    }

    var partial = prefix != null && next != null && next !== prefix;
    var repeat = modifier === '+' || modifier === '*';
    var optional = modifier === '?' || modifier === '*';
    var delimiter = res[2] || defaultDelimiter;
    var pattern = capture || group;

    tokens.push({
      name: name || key++,
      prefix: prefix || '',
      delimiter: delimiter,
      optional: optional,
      repeat: repeat,
      partial: partial,
      asterisk: !!asterisk,
      pattern: pattern ? escapeGroup(pattern) : (asterisk ? '.*' : '[^' + escapeString(delimiter) + ']+?')
    });
  }

  // Match any characters still remaining.
  if (index < str.length) {
    path += str.substr(index);
  }

  // If the path exists, push it onto the end.
  if (path) {
    tokens.push(path);
  }

  return tokens
}

/**
 * Compile a string to a template function for the path.
 *
 * @param  {string}             str
 * @param  {Object=}            options
 * @return {!function(Object=, Object=)}
 */
function compile (str, options) {
  return tokensToFunction(parse(str, options), options)
}

/**
 * Prettier encoding of URI path segments.
 *
 * @param  {string}
 * @return {string}
 */
function encodeURIComponentPretty (str) {
  return encodeURI(str).replace(/[\/?#]/g, function (c) {
    return '%' + c.charCodeAt(0).toString(16).toUpperCase()
  })
}

/**
 * Encode the asterisk parameter. Similar to `pretty`, but allows slashes.
 *
 * @param  {string}
 * @return {string}
 */
function encodeAsterisk (str) {
  return encodeURI(str).replace(/[?#]/g, function (c) {
    return '%' + c.charCodeAt(0).toString(16).toUpperCase()
  })
}

/**
 * Expose a method for transforming tokens into the path function.
 */
function tokensToFunction (tokens, options) {
  // Compile all the tokens into regexps.
  var matches = new Array(tokens.length);

  // Compile all the patterns before compilation.
  for (var i = 0; i < tokens.length; i++) {
    if (typeof tokens[i] === 'object') {
      matches[i] = new RegExp('^(?:' + tokens[i].pattern + ')$', flags(options));
    }
  }

  return function (obj, opts) {
    var path = '';
    var data = obj || {};
    var options = opts || {};
    var encode = options.pretty ? encodeURIComponentPretty : encodeURIComponent;

    for (var i = 0; i < tokens.length; i++) {
      var token = tokens[i];

      if (typeof token === 'string') {
        path += token;

        continue
      }

      var value = data[token.name];
      var segment;

      if (value == null) {
        if (token.optional) {
          // Prepend partial segment prefixes.
          if (token.partial) {
            path += token.prefix;
          }

          continue
        } else {
          throw new TypeError('Expected "' + token.name + '" to be defined')
        }
      }

      if (isarray(value)) {
        if (!token.repeat) {
          throw new TypeError('Expected "' + token.name + '" to not repeat, but received `' + JSON.stringify(value) + '`')
        }

        if (value.length === 0) {
          if (token.optional) {
            continue
          } else {
            throw new TypeError('Expected "' + token.name + '" to not be empty')
          }
        }

        for (var j = 0; j < value.length; j++) {
          segment = encode(value[j]);

          if (!matches[i].test(segment)) {
            throw new TypeError('Expected all "' + token.name + '" to match "' + token.pattern + '", but received `' + JSON.stringify(segment) + '`')
          }

          path += (j === 0 ? token.prefix : token.delimiter) + segment;
        }

        continue
      }

      segment = token.asterisk ? encodeAsterisk(value) : encode(value);

      if (!matches[i].test(segment)) {
        throw new TypeError('Expected "' + token.name + '" to match "' + token.pattern + '", but received "' + segment + '"')
      }

      path += token.prefix + segment;
    }

    return path
  }
}

/**
 * Escape a regular expression string.
 *
 * @param  {string} str
 * @return {string}
 */
function escapeString (str) {
  return str.replace(/([.+*?=^!:${}()[\]|\/\\])/g, '\\$1')
}

/**
 * Escape the capturing group by escaping special characters and meaning.
 *
 * @param  {string} group
 * @return {string}
 */
function escapeGroup (group) {
  return group.replace(/([=!:$\/()])/g, '\\$1')
}

/**
 * Attach the keys as a property of the regexp.
 *
 * @param  {!RegExp} re
 * @param  {Array}   keys
 * @return {!RegExp}
 */
function attachKeys (re, keys) {
  re.keys = keys;
  return re
}

/**
 * Get the flags for a regexp from the options.
 *
 * @param  {Object} options
 * @return {string}
 */
function flags (options) {
  return options && options.sensitive ? '' : 'i'
}

/**
 * Pull out keys from a regexp.
 *
 * @param  {!RegExp} path
 * @param  {!Array}  keys
 * @return {!RegExp}
 */
function regexpToRegexp (path, keys) {
  // Use a negative lookahead to match only capturing groups.
  var groups = path.source.match(/\((?!\?)/g);

  if (groups) {
    for (var i = 0; i < groups.length; i++) {
      keys.push({
        name: i,
        prefix: null,
        delimiter: null,
        optional: false,
        repeat: false,
        partial: false,
        asterisk: false,
        pattern: null
      });
    }
  }

  return attachKeys(path, keys)
}

/**
 * Transform an array into a regexp.
 *
 * @param  {!Array}  path
 * @param  {Array}   keys
 * @param  {!Object} options
 * @return {!RegExp}
 */
function arrayToRegexp (path, keys, options) {
  var parts = [];

  for (var i = 0; i < path.length; i++) {
    parts.push(pathToRegexp(path[i], keys, options).source);
  }

  var regexp = new RegExp('(?:' + parts.join('|') + ')', flags(options));

  return attachKeys(regexp, keys)
}

/**
 * Create a path regexp from string input.
 *
 * @param  {string}  path
 * @param  {!Array}  keys
 * @param  {!Object} options
 * @return {!RegExp}
 */
function stringToRegexp (path, keys, options) {
  return tokensToRegExp(parse(path, options), keys, options)
}

/**
 * Expose a function for taking tokens and returning a RegExp.
 *
 * @param  {!Array}          tokens
 * @param  {(Array|Object)=} keys
 * @param  {Object=}         options
 * @return {!RegExp}
 */
function tokensToRegExp (tokens, keys, options) {
  if (!isarray(keys)) {
    options = /** @type {!Object} */ (keys || options);
    keys = [];
  }

  options = options || {};

  var strict = options.strict;
  var end = options.end !== false;
  var route = '';

  // Iterate over the tokens and create our regexp string.
  for (var i = 0; i < tokens.length; i++) {
    var token = tokens[i];

    if (typeof token === 'string') {
      route += escapeString(token);
    } else {
      var prefix = escapeString(token.prefix);
      var capture = '(?:' + token.pattern + ')';

      keys.push(token);

      if (token.repeat) {
        capture += '(?:' + prefix + capture + ')*';
      }

      if (token.optional) {
        if (!token.partial) {
          capture = '(?:' + prefix + '(' + capture + '))?';
        } else {
          capture = prefix + '(' + capture + ')?';
        }
      } else {
        capture = prefix + '(' + capture + ')';
      }

      route += capture;
    }
  }

  var delimiter = escapeString(options.delimiter || '/');
  var endsWithDelimiter = route.slice(-delimiter.length) === delimiter;

  // In non-strict mode we allow a slash at the end of match. If the path to
  // match already ends with a slash, we remove it for consistency. The slash
  // is valid at the end of a path match, not in the middle. This is important
  // in non-ending mode, where "/test/" shouldn't match "/test//route".
  if (!strict) {
    route = (endsWithDelimiter ? route.slice(0, -delimiter.length) : route) + '(?:' + delimiter + '(?=$))?';
  }

  if (end) {
    route += '$';
  } else {
    // In non-ending mode, we need the capturing groups to match as much as
    // possible by using a positive lookahead to the end or next path segment.
    route += strict && endsWithDelimiter ? '' : '(?=' + delimiter + '|$)';
  }

  return attachKeys(new RegExp('^' + route, flags(options)), keys)
}

/**
 * Normalize the given path string, returning a regular expression.
 *
 * An empty array can be passed in for the keys, which will hold the
 * placeholder key descriptions. For example, using `/user/:id`, `keys` will
 * contain `[{ name: 'id', delimiter: '/', optional: false, repeat: false }]`.
 *
 * @param  {(string|RegExp|Array)} path
 * @param  {(Array|Object)=}       keys
 * @param  {Object=}               options
 * @return {!RegExp}
 */
function pathToRegexp (path, keys, options) {
  if (!isarray(keys)) {
    options = /** @type {!Object} */ (keys || options);
    keys = [];
  }

  options = options || {};

  if (path instanceof RegExp) {
    return regexpToRegexp(path, /** @type {!Array} */ (keys))
  }

  if (isarray(path)) {
    return arrayToRegexp(/** @type {!Array} */ (path), /** @type {!Array} */ (keys), options)
  }

  return stringToRegexp(/** @type {string} */ (path), /** @type {!Array} */ (keys), options)
}
pathToRegexp_1.parse = parse_1;
pathToRegexp_1.compile = compile_1;
pathToRegexp_1.tokensToFunction = tokensToFunction_1;
pathToRegexp_1.tokensToRegExp = tokensToRegExp_1;

/*  */

// $flow-disable-line
var regexpCompileCache = Object.create(null);

function fillParams (
  path,
  params,
  routeMsg
) {
  params = params || {};
  try {
    var filler =
      regexpCompileCache[path] ||
      (regexpCompileCache[path] = pathToRegexp_1.compile(path));

    // Fix #2505 resolving asterisk routes { name: 'not-found', params: { pathMatch: '/not-found' }}
    // and fix #3106 so that you can work with location descriptor object having params.pathMatch equal to empty string
    if (typeof params.pathMatch === 'string') { params[0] = params.pathMatch; }

    return filler(params, { pretty: true })
  } catch (e) {
    if (true) {
      // Fix #3072 no warn if `pathMatch` is string
      warn(typeof params.pathMatch === 'string', ("missing param for " + routeMsg + ": " + (e.message)));
    }
    return ''
  } finally {
    // delete the 0 if it was added
    delete params[0];
  }
}

/*  */

function normalizeLocation (
  raw,
  current,
  append,
  router
) {
  var next = typeof raw === 'string' ? { path: raw } : raw;
  // named target
  if (next._normalized) {
    return next
  } else if (next.name) {
    next = extend({}, raw);
    var params = next.params;
    if (params && typeof params === 'object') {
      next.params = extend({}, params);
    }
    return next
  }

  // relative params
  if (!next.path && next.params && current) {
    next = extend({}, next);
    next._normalized = true;
    var params$1 = extend(extend({}, current.params), next.params);
    if (current.name) {
      next.name = current.name;
      next.params = params$1;
    } else if (current.matched.length) {
      var rawPath = current.matched[current.matched.length - 1].path;
      next.path = fillParams(rawPath, params$1, ("path " + (current.path)));
    } else if (true) {
      warn(false, "relative params navigation requires a current route.");
    }
    return next
  }

  var parsedPath = parsePath(next.path || '');
  var basePath = (current && current.path) || '/';
  var path = parsedPath.path
    ? resolvePath(parsedPath.path, basePath, append || next.append)
    : basePath;

  var query = resolveQuery(
    parsedPath.query,
    next.query,
    router && router.options.parseQuery
  );

  var hash = next.hash || parsedPath.hash;
  if (hash && hash.charAt(0) !== '#') {
    hash = "#" + hash;
  }

  return {
    _normalized: true,
    path: path,
    query: query,
    hash: hash
  }
}

/*  */

// work around weird flow bug
var toTypes = [String, Object];
var eventTypes = [String, Array];

var noop = function () {};

var warnedCustomSlot;
var warnedTagProp;
var warnedEventProp;

var Link = {
  name: 'RouterLink',
  props: {
    to: {
      type: toTypes,
      required: true
    },
    tag: {
      type: String,
      default: 'a'
    },
    custom: Boolean,
    exact: Boolean,
    exactPath: Boolean,
    append: Boolean,
    replace: Boolean,
    activeClass: String,
    exactActiveClass: String,
    ariaCurrentValue: {
      type: String,
      default: 'page'
    },
    event: {
      type: eventTypes,
      default: 'click'
    }
  },
  render: function render (h) {
    var this$1$1 = this;

    var router = this.$router;
    var current = this.$route;
    var ref = router.resolve(
      this.to,
      current,
      this.append
    );
    var location = ref.location;
    var route = ref.route;
    var href = ref.href;

    var classes = {};
    var globalActiveClass = router.options.linkActiveClass;
    var globalExactActiveClass = router.options.linkExactActiveClass;
    // Support global empty active class
    var activeClassFallback =
      globalActiveClass == null ? 'router-link-active' : globalActiveClass;
    var exactActiveClassFallback =
      globalExactActiveClass == null
        ? 'router-link-exact-active'
        : globalExactActiveClass;
    var activeClass =
      this.activeClass == null ? activeClassFallback : this.activeClass;
    var exactActiveClass =
      this.exactActiveClass == null
        ? exactActiveClassFallback
        : this.exactActiveClass;

    var compareTarget = route.redirectedFrom
      ? createRoute(null, normalizeLocation(route.redirectedFrom), null, router)
      : route;

    classes[exactActiveClass] = isSameRoute(current, compareTarget, this.exactPath);
    classes[activeClass] = this.exact || this.exactPath
      ? classes[exactActiveClass]
      : isIncludedRoute(current, compareTarget);

    var ariaCurrentValue = classes[exactActiveClass] ? this.ariaCurrentValue : null;

    var handler = function (e) {
      if (guardEvent(e)) {
        if (this$1$1.replace) {
          router.replace(location, noop);
        } else {
          router.push(location, noop);
        }
      }
    };

    var on = { click: guardEvent };
    if (Array.isArray(this.event)) {
      this.event.forEach(function (e) {
        on[e] = handler;
      });
    } else {
      on[this.event] = handler;
    }

    var data = { class: classes };

    var scopedSlot =
      !this.$scopedSlots.$hasNormal &&
      this.$scopedSlots.default &&
      this.$scopedSlots.default({
        href: href,
        route: route,
        navigate: handler,
        isActive: classes[activeClass],
        isExactActive: classes[exactActiveClass]
      });

    if (scopedSlot) {
      if ( true && !this.custom) {
        !warnedCustomSlot && warn(false, 'In Vue Router 4, the v-slot API will by default wrap its content with an <a> element. Use the custom prop to remove this warning:\n<router-link v-slot="{ navigate, href }" custom></router-link>\n');
        warnedCustomSlot = true;
      }
      if (scopedSlot.length === 1) {
        return scopedSlot[0]
      } else if (scopedSlot.length > 1 || !scopedSlot.length) {
        if (true) {
          warn(
            false,
            ("<router-link> with to=\"" + (this.to) + "\" is trying to use a scoped slot but it didn't provide exactly one child. Wrapping the content with a span element.")
          );
        }
        return scopedSlot.length === 0 ? h() : h('span', {}, scopedSlot)
      }
    }

    if (true) {
      if ('tag' in this.$options.propsData && !warnedTagProp) {
        warn(
          false,
          "<router-link>'s tag prop is deprecated and has been removed in Vue Router 4. Use the v-slot API to remove this warning: https://next.router.vuejs.org/guide/migration/#removal-of-event-and-tag-props-in-router-link."
        );
        warnedTagProp = true;
      }
      if ('event' in this.$options.propsData && !warnedEventProp) {
        warn(
          false,
          "<router-link>'s event prop is deprecated and has been removed in Vue Router 4. Use the v-slot API to remove this warning: https://next.router.vuejs.org/guide/migration/#removal-of-event-and-tag-props-in-router-link."
        );
        warnedEventProp = true;
      }
    }

    if (this.tag === 'a') {
      data.on = on;
      data.attrs = { href: href, 'aria-current': ariaCurrentValue };
    } else {
      // find the first <a> child and apply listener and href
      var a = findAnchor(this.$slots.default);
      if (a) {
        // in case the <a> is a static node
        a.isStatic = false;
        var aData = (a.data = extend({}, a.data));
        aData.on = aData.on || {};
        // transform existing events in both objects into arrays so we can push later
        for (var event in aData.on) {
          var handler$1 = aData.on[event];
          if (event in on) {
            aData.on[event] = Array.isArray(handler$1) ? handler$1 : [handler$1];
          }
        }
        // append new listeners for router-link
        for (var event$1 in on) {
          if (event$1 in aData.on) {
            // on[event] is always a function
            aData.on[event$1].push(on[event$1]);
          } else {
            aData.on[event$1] = handler;
          }
        }

        var aAttrs = (a.data.attrs = extend({}, a.data.attrs));
        aAttrs.href = href;
        aAttrs['aria-current'] = ariaCurrentValue;
      } else {
        // doesn't have <a> child, apply listener to self
        data.on = on;
      }
    }

    return h(this.tag, data, this.$slots.default)
  }
};

function guardEvent (e) {
  // don't redirect with control keys
  if (e.metaKey || e.altKey || e.ctrlKey || e.shiftKey) { return }
  // don't redirect when preventDefault called
  if (e.defaultPrevented) { return }
  // don't redirect on right click
  if (e.button !== undefined && e.button !== 0) { return }
  // don't redirect if `target="_blank"`
  if (e.currentTarget && e.currentTarget.getAttribute) {
    var target = e.currentTarget.getAttribute('target');
    if (/\b_blank\b/i.test(target)) { return }
  }
  // this may be a Weex event which doesn't have this method
  if (e.preventDefault) {
    e.preventDefault();
  }
  return true
}

function findAnchor (children) {
  if (children) {
    var child;
    for (var i = 0; i < children.length; i++) {
      child = children[i];
      if (child.tag === 'a') {
        return child
      }
      if (child.children && (child = findAnchor(child.children))) {
        return child
      }
    }
  }
}

var _Vue;

function install (Vue) {
  if (install.installed && _Vue === Vue) { return }
  install.installed = true;

  _Vue = Vue;

  var isDef = function (v) { return v !== undefined; };

  var registerInstance = function (vm, callVal) {
    var i = vm.$options._parentVnode;
    if (isDef(i) && isDef(i = i.data) && isDef(i = i.registerRouteInstance)) {
      i(vm, callVal);
    }
  };

  Vue.mixin({
    beforeCreate: function beforeCreate () {
      if (isDef(this.$options.router)) {
        this._routerRoot = this;
        this._router = this.$options.router;
        this._router.init(this);
        Vue.util.defineReactive(this, '_route', this._router.history.current);
      } else {
        this._routerRoot = (this.$parent && this.$parent._routerRoot) || this;
      }
      registerInstance(this, this);
    },
    destroyed: function destroyed () {
      registerInstance(this);
    }
  });

  Object.defineProperty(Vue.prototype, '$router', {
    get: function get () { return this._routerRoot._router }
  });

  Object.defineProperty(Vue.prototype, '$route', {
    get: function get () { return this._routerRoot._route }
  });

  Vue.component('RouterView', View);
  Vue.component('RouterLink', Link);

  var strats = Vue.config.optionMergeStrategies;
  // use the same hook merging strategy for route hooks
  strats.beforeRouteEnter = strats.beforeRouteLeave = strats.beforeRouteUpdate = strats.created;
}

/*  */

var inBrowser = typeof window !== 'undefined';

/*  */

function createRouteMap (
  routes,
  oldPathList,
  oldPathMap,
  oldNameMap,
  parentRoute
) {
  // the path list is used to control path matching priority
  var pathList = oldPathList || [];
  // $flow-disable-line
  var pathMap = oldPathMap || Object.create(null);
  // $flow-disable-line
  var nameMap = oldNameMap || Object.create(null);

  routes.forEach(function (route) {
    addRouteRecord(pathList, pathMap, nameMap, route, parentRoute);
  });

  // ensure wildcard routes are always at the end
  for (var i = 0, l = pathList.length; i < l; i++) {
    if (pathList[i] === '*') {
      pathList.push(pathList.splice(i, 1)[0]);
      l--;
      i--;
    }
  }

  if (false) { var pathNames, found; }

  return {
    pathList: pathList,
    pathMap: pathMap,
    nameMap: nameMap
  }
}

function addRouteRecord (
  pathList,
  pathMap,
  nameMap,
  route,
  parent,
  matchAs
) {
  var path = route.path;
  var name = route.name;
  if (true) {
    assert(path != null, "\"path\" is required in a route configuration.");
    assert(
      typeof route.component !== 'string',
      "route config \"component\" for path: " + (String(
        path || name
      )) + " cannot be a " + "string id. Use an actual component instead."
    );

    warn(
      // eslint-disable-next-line no-control-regex
      !/[^\u0000-\u007F]+/.test(path),
      "Route with path \"" + path + "\" contains unencoded characters, make sure " +
        "your path is correctly encoded before passing it to the router. Use " +
        "encodeURI to encode static segments of your path."
    );
  }

  var pathToRegexpOptions =
    route.pathToRegexpOptions || {};
  var normalizedPath = normalizePath(path, parent, pathToRegexpOptions.strict);

  if (typeof route.caseSensitive === 'boolean') {
    pathToRegexpOptions.sensitive = route.caseSensitive;
  }

  var record = {
    path: normalizedPath,
    regex: compileRouteRegex(normalizedPath, pathToRegexpOptions),
    components: route.components || { default: route.component },
    alias: route.alias
      ? typeof route.alias === 'string'
        ? [route.alias]
        : route.alias
      : [],
    instances: {},
    enteredCbs: {},
    name: name,
    parent: parent,
    matchAs: matchAs,
    redirect: route.redirect,
    beforeEnter: route.beforeEnter,
    meta: route.meta || {},
    props:
      route.props == null
        ? {}
        : route.components
          ? route.props
          : { default: route.props }
  };

  if (route.children) {
    // Warn if route is named, does not redirect and has a default child route.
    // If users navigate to this route by name, the default child will
    // not be rendered (GH Issue #629)
    if (true) {
      if (
        route.name &&
        !route.redirect &&
        route.children.some(function (child) { return /^\/?$/.test(child.path); })
      ) {
        warn(
          false,
          "Named Route '" + (route.name) + "' has a default child route. " +
            "When navigating to this named route (:to=\"{name: '" + (route.name) + "'}\"), " +
            "the default child route will not be rendered. Remove the name from " +
            "this route and use the name of the default child route for named " +
            "links instead."
        );
      }
    }
    route.children.forEach(function (child) {
      var childMatchAs = matchAs
        ? cleanPath((matchAs + "/" + (child.path)))
        : undefined;
      addRouteRecord(pathList, pathMap, nameMap, child, record, childMatchAs);
    });
  }

  if (!pathMap[record.path]) {
    pathList.push(record.path);
    pathMap[record.path] = record;
  }

  if (route.alias !== undefined) {
    var aliases = Array.isArray(route.alias) ? route.alias : [route.alias];
    for (var i = 0; i < aliases.length; ++i) {
      var alias = aliases[i];
      if ( true && alias === path) {
        warn(
          false,
          ("Found an alias with the same value as the path: \"" + path + "\". You have to remove that alias. It will be ignored in development.")
        );
        // skip in dev to make it work
        continue
      }

      var aliasRoute = {
        path: alias,
        children: route.children
      };
      addRouteRecord(
        pathList,
        pathMap,
        nameMap,
        aliasRoute,
        parent,
        record.path || '/' // matchAs
      );
    }
  }

  if (name) {
    if (!nameMap[name]) {
      nameMap[name] = record;
    } else if ( true && !matchAs) {
      warn(
        false,
        "Duplicate named routes definition: " +
          "{ name: \"" + name + "\", path: \"" + (record.path) + "\" }"
      );
    }
  }
}

function compileRouteRegex (
  path,
  pathToRegexpOptions
) {
  var regex = pathToRegexp_1(path, [], pathToRegexpOptions);
  if (true) {
    var keys = Object.create(null);
    regex.keys.forEach(function (key) {
      warn(
        !keys[key.name],
        ("Duplicate param keys in route with path: \"" + path + "\"")
      );
      keys[key.name] = true;
    });
  }
  return regex
}

function normalizePath (
  path,
  parent,
  strict
) {
  if (!strict) { path = path.replace(/\/$/, ''); }
  if (path[0] === '/') { return path }
  if (parent == null) { return path }
  return cleanPath(((parent.path) + "/" + path))
}

/*  */



function createMatcher (
  routes,
  router
) {
  var ref = createRouteMap(routes);
  var pathList = ref.pathList;
  var pathMap = ref.pathMap;
  var nameMap = ref.nameMap;

  function addRoutes (routes) {
    createRouteMap(routes, pathList, pathMap, nameMap);
  }

  function addRoute (parentOrRoute, route) {
    var parent = (typeof parentOrRoute !== 'object') ? nameMap[parentOrRoute] : undefined;
    // $flow-disable-line
    createRouteMap([route || parentOrRoute], pathList, pathMap, nameMap, parent);

    // add aliases of parent
    if (parent && parent.alias.length) {
      createRouteMap(
        // $flow-disable-line route is defined if parent is
        parent.alias.map(function (alias) { return ({ path: alias, children: [route] }); }),
        pathList,
        pathMap,
        nameMap,
        parent
      );
    }
  }

  function getRoutes () {
    return pathList.map(function (path) { return pathMap[path]; })
  }

  function match (
    raw,
    currentRoute,
    redirectedFrom
  ) {
    var location = normalizeLocation(raw, currentRoute, false, router);
    var name = location.name;

    if (name) {
      var record = nameMap[name];
      if (true) {
        warn(record, ("Route with name '" + name + "' does not exist"));
      }
      if (!record) { return _createRoute(null, location) }
      var paramNames = record.regex.keys
        .filter(function (key) { return !key.optional; })
        .map(function (key) { return key.name; });

      if (typeof location.params !== 'object') {
        location.params = {};
      }

      if (currentRoute && typeof currentRoute.params === 'object') {
        for (var key in currentRoute.params) {
          if (!(key in location.params) && paramNames.indexOf(key) > -1) {
            location.params[key] = currentRoute.params[key];
          }
        }
      }

      location.path = fillParams(record.path, location.params, ("named route \"" + name + "\""));
      return _createRoute(record, location, redirectedFrom)
    } else if (location.path) {
      location.params = {};
      for (var i = 0; i < pathList.length; i++) {
        var path = pathList[i];
        var record$1 = pathMap[path];
        if (matchRoute(record$1.regex, location.path, location.params)) {
          return _createRoute(record$1, location, redirectedFrom)
        }
      }
    }
    // no match
    return _createRoute(null, location)
  }

  function redirect (
    record,
    location
  ) {
    var originalRedirect = record.redirect;
    var redirect = typeof originalRedirect === 'function'
      ? originalRedirect(createRoute(record, location, null, router))
      : originalRedirect;

    if (typeof redirect === 'string') {
      redirect = { path: redirect };
    }

    if (!redirect || typeof redirect !== 'object') {
      if (true) {
        warn(
          false, ("invalid redirect option: " + (JSON.stringify(redirect)))
        );
      }
      return _createRoute(null, location)
    }

    var re = redirect;
    var name = re.name;
    var path = re.path;
    var query = location.query;
    var hash = location.hash;
    var params = location.params;
    query = re.hasOwnProperty('query') ? re.query : query;
    hash = re.hasOwnProperty('hash') ? re.hash : hash;
    params = re.hasOwnProperty('params') ? re.params : params;

    if (name) {
      // resolved named direct
      var targetRecord = nameMap[name];
      if (true) {
        assert(targetRecord, ("redirect failed: named route \"" + name + "\" not found."));
      }
      return match({
        _normalized: true,
        name: name,
        query: query,
        hash: hash,
        params: params
      }, undefined, location)
    } else if (path) {
      // 1. resolve relative redirect
      var rawPath = resolveRecordPath(path, record);
      // 2. resolve params
      var resolvedPath = fillParams(rawPath, params, ("redirect route with path \"" + rawPath + "\""));
      // 3. rematch with existing query and hash
      return match({
        _normalized: true,
        path: resolvedPath,
        query: query,
        hash: hash
      }, undefined, location)
    } else {
      if (true) {
        warn(false, ("invalid redirect option: " + (JSON.stringify(redirect))));
      }
      return _createRoute(null, location)
    }
  }

  function alias (
    record,
    location,
    matchAs
  ) {
    var aliasedPath = fillParams(matchAs, location.params, ("aliased route with path \"" + matchAs + "\""));
    var aliasedMatch = match({
      _normalized: true,
      path: aliasedPath
    });
    if (aliasedMatch) {
      var matched = aliasedMatch.matched;
      var aliasedRecord = matched[matched.length - 1];
      location.params = aliasedMatch.params;
      return _createRoute(aliasedRecord, location)
    }
    return _createRoute(null, location)
  }

  function _createRoute (
    record,
    location,
    redirectedFrom
  ) {
    if (record && record.redirect) {
      return redirect(record, redirectedFrom || location)
    }
    if (record && record.matchAs) {
      return alias(record, location, record.matchAs)
    }
    return createRoute(record, location, redirectedFrom, router)
  }

  return {
    match: match,
    addRoute: addRoute,
    getRoutes: getRoutes,
    addRoutes: addRoutes
  }
}

function matchRoute (
  regex,
  path,
  params
) {
  var m = path.match(regex);

  if (!m) {
    return false
  } else if (!params) {
    return true
  }

  for (var i = 1, len = m.length; i < len; ++i) {
    var key = regex.keys[i - 1];
    if (key) {
      // Fix #1994: using * with props: true generates a param named 0
      params[key.name || 'pathMatch'] = typeof m[i] === 'string' ? decode(m[i]) : m[i];
    }
  }

  return true
}

function resolveRecordPath (path, record) {
  return resolvePath(path, record.parent ? record.parent.path : '/', true)
}

/*  */

// use User Timing api (if present) for more accurate key precision
var Time =
  inBrowser && window.performance && window.performance.now
    ? window.performance
    : Date;

function genStateKey () {
  return Time.now().toFixed(3)
}

var _key = genStateKey();

function getStateKey () {
  return _key
}

function setStateKey (key) {
  return (_key = key)
}

/*  */

var positionStore = Object.create(null);

function setupScroll () {
  // Prevent browser scroll behavior on History popstate
  if ('scrollRestoration' in window.history) {
    window.history.scrollRestoration = 'manual';
  }
  // Fix for #1585 for Firefox
  // Fix for #2195 Add optional third attribute to workaround a bug in safari https://bugs.webkit.org/show_bug.cgi?id=182678
  // Fix for #2774 Support for apps loaded from Windows file shares not mapped to network drives: replaced location.origin with
  // window.location.protocol + '//' + window.location.host
  // location.host contains the port and location.hostname doesn't
  var protocolAndPath = window.location.protocol + '//' + window.location.host;
  var absolutePath = window.location.href.replace(protocolAndPath, '');
  // preserve existing history state as it could be overriden by the user
  var stateCopy = extend({}, window.history.state);
  stateCopy.key = getStateKey();
  window.history.replaceState(stateCopy, '', absolutePath);
  window.addEventListener('popstate', handlePopState);
  return function () {
    window.removeEventListener('popstate', handlePopState);
  }
}

function handleScroll (
  router,
  to,
  from,
  isPop
) {
  if (!router.app) {
    return
  }

  var behavior = router.options.scrollBehavior;
  if (!behavior) {
    return
  }

  if (true) {
    assert(typeof behavior === 'function', "scrollBehavior must be a function");
  }

  // wait until re-render finishes before scrolling
  router.app.$nextTick(function () {
    var position = getScrollPosition();
    var shouldScroll = behavior.call(
      router,
      to,
      from,
      isPop ? position : null
    );

    if (!shouldScroll) {
      return
    }

    if (typeof shouldScroll.then === 'function') {
      shouldScroll
        .then(function (shouldScroll) {
          scrollToPosition((shouldScroll), position);
        })
        .catch(function (err) {
          if (true) {
            assert(false, err.toString());
          }
        });
    } else {
      scrollToPosition(shouldScroll, position);
    }
  });
}

function saveScrollPosition () {
  var key = getStateKey();
  if (key) {
    positionStore[key] = {
      x: window.pageXOffset,
      y: window.pageYOffset
    };
  }
}

function handlePopState (e) {
  saveScrollPosition();
  if (e.state && e.state.key) {
    setStateKey(e.state.key);
  }
}

function getScrollPosition () {
  var key = getStateKey();
  if (key) {
    return positionStore[key]
  }
}

function getElementPosition (el, offset) {
  var docEl = document.documentElement;
  var docRect = docEl.getBoundingClientRect();
  var elRect = el.getBoundingClientRect();
  return {
    x: elRect.left - docRect.left - offset.x,
    y: elRect.top - docRect.top - offset.y
  }
}

function isValidPosition (obj) {
  return isNumber(obj.x) || isNumber(obj.y)
}

function normalizePosition (obj) {
  return {
    x: isNumber(obj.x) ? obj.x : window.pageXOffset,
    y: isNumber(obj.y) ? obj.y : window.pageYOffset
  }
}

function normalizeOffset (obj) {
  return {
    x: isNumber(obj.x) ? obj.x : 0,
    y: isNumber(obj.y) ? obj.y : 0
  }
}

function isNumber (v) {
  return typeof v === 'number'
}

var hashStartsWithNumberRE = /^#\d/;

function scrollToPosition (shouldScroll, position) {
  var isObject = typeof shouldScroll === 'object';
  if (isObject && typeof shouldScroll.selector === 'string') {
    // getElementById would still fail if the selector contains a more complicated query like #main[data-attr]
    // but at the same time, it doesn't make much sense to select an element with an id and an extra selector
    var el = hashStartsWithNumberRE.test(shouldScroll.selector) // $flow-disable-line
      ? document.getElementById(shouldScroll.selector.slice(1)) // $flow-disable-line
      : document.querySelector(shouldScroll.selector);

    if (el) {
      var offset =
        shouldScroll.offset && typeof shouldScroll.offset === 'object'
          ? shouldScroll.offset
          : {};
      offset = normalizeOffset(offset);
      position = getElementPosition(el, offset);
    } else if (isValidPosition(shouldScroll)) {
      position = normalizePosition(shouldScroll);
    }
  } else if (isObject && isValidPosition(shouldScroll)) {
    position = normalizePosition(shouldScroll);
  }

  if (position) {
    // $flow-disable-line
    if ('scrollBehavior' in document.documentElement.style) {
      window.scrollTo({
        left: position.x,
        top: position.y,
        // $flow-disable-line
        behavior: shouldScroll.behavior
      });
    } else {
      window.scrollTo(position.x, position.y);
    }
  }
}

/*  */

var supportsPushState =
  inBrowser &&
  (function () {
    var ua = window.navigator.userAgent;

    if (
      (ua.indexOf('Android 2.') !== -1 || ua.indexOf('Android 4.0') !== -1) &&
      ua.indexOf('Mobile Safari') !== -1 &&
      ua.indexOf('Chrome') === -1 &&
      ua.indexOf('Windows Phone') === -1
    ) {
      return false
    }

    return window.history && typeof window.history.pushState === 'function'
  })();

function pushState (url, replace) {
  saveScrollPosition();
  // try...catch the pushState call to get around Safari
  // DOM Exception 18 where it limits to 100 pushState calls
  var history = window.history;
  try {
    if (replace) {
      // preserve existing history state as it could be overriden by the user
      var stateCopy = extend({}, history.state);
      stateCopy.key = getStateKey();
      history.replaceState(stateCopy, '', url);
    } else {
      history.pushState({ key: setStateKey(genStateKey()) }, '', url);
    }
  } catch (e) {
    window.location[replace ? 'replace' : 'assign'](url);
  }
}

function replaceState (url) {
  pushState(url, true);
}

// When changing thing, also edit router.d.ts
var NavigationFailureType = {
  redirected: 2,
  aborted: 4,
  cancelled: 8,
  duplicated: 16
};

function createNavigationRedirectedError (from, to) {
  return createRouterError(
    from,
    to,
    NavigationFailureType.redirected,
    ("Redirected when going from \"" + (from.fullPath) + "\" to \"" + (stringifyRoute(
      to
    )) + "\" via a navigation guard.")
  )
}

function createNavigationDuplicatedError (from, to) {
  var error = createRouterError(
    from,
    to,
    NavigationFailureType.duplicated,
    ("Avoided redundant navigation to current location: \"" + (from.fullPath) + "\".")
  );
  // backwards compatible with the first introduction of Errors
  error.name = 'NavigationDuplicated';
  return error
}

function createNavigationCancelledError (from, to) {
  return createRouterError(
    from,
    to,
    NavigationFailureType.cancelled,
    ("Navigation cancelled from \"" + (from.fullPath) + "\" to \"" + (to.fullPath) + "\" with a new navigation.")
  )
}

function createNavigationAbortedError (from, to) {
  return createRouterError(
    from,
    to,
    NavigationFailureType.aborted,
    ("Navigation aborted from \"" + (from.fullPath) + "\" to \"" + (to.fullPath) + "\" via a navigation guard.")
  )
}

function createRouterError (from, to, type, message) {
  var error = new Error(message);
  error._isRouter = true;
  error.from = from;
  error.to = to;
  error.type = type;

  return error
}

var propertiesToLog = ['params', 'query', 'hash'];

function stringifyRoute (to) {
  if (typeof to === 'string') { return to }
  if ('path' in to) { return to.path }
  var location = {};
  propertiesToLog.forEach(function (key) {
    if (key in to) { location[key] = to[key]; }
  });
  return JSON.stringify(location, null, 2)
}

function isError (err) {
  return Object.prototype.toString.call(err).indexOf('Error') > -1
}

function isNavigationFailure (err, errorType) {
  return (
    isError(err) &&
    err._isRouter &&
    (errorType == null || err.type === errorType)
  )
}

/*  */

function runQueue (queue, fn, cb) {
  var step = function (index) {
    if (index >= queue.length) {
      cb();
    } else {
      if (queue[index]) {
        fn(queue[index], function () {
          step(index + 1);
        });
      } else {
        step(index + 1);
      }
    }
  };
  step(0);
}

/*  */

function resolveAsyncComponents (matched) {
  return function (to, from, next) {
    var hasAsync = false;
    var pending = 0;
    var error = null;

    flatMapComponents(matched, function (def, _, match, key) {
      // if it's a function and doesn't have cid attached,
      // assume it's an async component resolve function.
      // we are not using Vue's default async resolving mechanism because
      // we want to halt the navigation until the incoming component has been
      // resolved.
      if (typeof def === 'function' && def.cid === undefined) {
        hasAsync = true;
        pending++;

        var resolve = once(function (resolvedDef) {
          if (isESModule(resolvedDef)) {
            resolvedDef = resolvedDef.default;
          }
          // save resolved on async factory in case it's used elsewhere
          def.resolved = typeof resolvedDef === 'function'
            ? resolvedDef
            : _Vue.extend(resolvedDef);
          match.components[key] = resolvedDef;
          pending--;
          if (pending <= 0) {
            next();
          }
        });

        var reject = once(function (reason) {
          var msg = "Failed to resolve async component " + key + ": " + reason;
           true && warn(false, msg);
          if (!error) {
            error = isError(reason)
              ? reason
              : new Error(msg);
            next(error);
          }
        });

        var res;
        try {
          res = def(resolve, reject);
        } catch (e) {
          reject(e);
        }
        if (res) {
          if (typeof res.then === 'function') {
            res.then(resolve, reject);
          } else {
            // new syntax in Vue 2.3
            var comp = res.component;
            if (comp && typeof comp.then === 'function') {
              comp.then(resolve, reject);
            }
          }
        }
      }
    });

    if (!hasAsync) { next(); }
  }
}

function flatMapComponents (
  matched,
  fn
) {
  return flatten(matched.map(function (m) {
    return Object.keys(m.components).map(function (key) { return fn(
      m.components[key],
      m.instances[key],
      m, key
    ); })
  }))
}

function flatten (arr) {
  return Array.prototype.concat.apply([], arr)
}

var hasSymbol =
  typeof Symbol === 'function' &&
  typeof Symbol.toStringTag === 'symbol';

function isESModule (obj) {
  return obj.__esModule || (hasSymbol && obj[Symbol.toStringTag] === 'Module')
}

// in Webpack 2, require.ensure now also returns a Promise
// so the resolve/reject functions may get called an extra time
// if the user uses an arrow function shorthand that happens to
// return that Promise.
function once (fn) {
  var called = false;
  return function () {
    var args = [], len = arguments.length;
    while ( len-- ) args[ len ] = arguments[ len ];

    if (called) { return }
    called = true;
    return fn.apply(this, args)
  }
}

/*  */

var History = function History (router, base) {
  this.router = router;
  this.base = normalizeBase(base);
  // start with a route object that stands for "nowhere"
  this.current = START;
  this.pending = null;
  this.ready = false;
  this.readyCbs = [];
  this.readyErrorCbs = [];
  this.errorCbs = [];
  this.listeners = [];
};

History.prototype.listen = function listen (cb) {
  this.cb = cb;
};

History.prototype.onReady = function onReady (cb, errorCb) {
  if (this.ready) {
    cb();
  } else {
    this.readyCbs.push(cb);
    if (errorCb) {
      this.readyErrorCbs.push(errorCb);
    }
  }
};

History.prototype.onError = function onError (errorCb) {
  this.errorCbs.push(errorCb);
};

History.prototype.transitionTo = function transitionTo (
  location,
  onComplete,
  onAbort
) {
    var this$1$1 = this;

  var route;
  // catch redirect option https://github.com/vuejs/vue-router/issues/3201
  try {
    route = this.router.match(location, this.current);
  } catch (e) {
    this.errorCbs.forEach(function (cb) {
      cb(e);
    });
    // Exception should still be thrown
    throw e
  }
  var prev = this.current;
  this.confirmTransition(
    route,
    function () {
      this$1$1.updateRoute(route);
      onComplete && onComplete(route);
      this$1$1.ensureURL();
      this$1$1.router.afterHooks.forEach(function (hook) {
        hook && hook(route, prev);
      });

      // fire ready cbs once
      if (!this$1$1.ready) {
        this$1$1.ready = true;
        this$1$1.readyCbs.forEach(function (cb) {
          cb(route);
        });
      }
    },
    function (err) {
      if (onAbort) {
        onAbort(err);
      }
      if (err && !this$1$1.ready) {
        // Initial redirection should not mark the history as ready yet
        // because it's triggered by the redirection instead
        // https://github.com/vuejs/vue-router/issues/3225
        // https://github.com/vuejs/vue-router/issues/3331
        if (!isNavigationFailure(err, NavigationFailureType.redirected) || prev !== START) {
          this$1$1.ready = true;
          this$1$1.readyErrorCbs.forEach(function (cb) {
            cb(err);
          });
        }
      }
    }
  );
};

History.prototype.confirmTransition = function confirmTransition (route, onComplete, onAbort) {
    var this$1$1 = this;

  var current = this.current;
  this.pending = route;
  var abort = function (err) {
    // changed after adding errors with
    // https://github.com/vuejs/vue-router/pull/3047 before that change,
    // redirect and aborted navigation would produce an err == null
    if (!isNavigationFailure(err) && isError(err)) {
      if (this$1$1.errorCbs.length) {
        this$1$1.errorCbs.forEach(function (cb) {
          cb(err);
        });
      } else {
        if (true) {
          warn(false, 'uncaught error during route navigation:');
        }
        console.error(err);
      }
    }
    onAbort && onAbort(err);
  };
  var lastRouteIndex = route.matched.length - 1;
  var lastCurrentIndex = current.matched.length - 1;
  if (
    isSameRoute(route, current) &&
    // in the case the route map has been dynamically appended to
    lastRouteIndex === lastCurrentIndex &&
    route.matched[lastRouteIndex] === current.matched[lastCurrentIndex]
  ) {
    this.ensureURL();
    if (route.hash) {
      handleScroll(this.router, current, route, false);
    }
    return abort(createNavigationDuplicatedError(current, route))
  }

  var ref = resolveQueue(
    this.current.matched,
    route.matched
  );
    var updated = ref.updated;
    var deactivated = ref.deactivated;
    var activated = ref.activated;

  var queue = [].concat(
    // in-component leave guards
    extractLeaveGuards(deactivated),
    // global before hooks
    this.router.beforeHooks,
    // in-component update hooks
    extractUpdateHooks(updated),
    // in-config enter guards
    activated.map(function (m) { return m.beforeEnter; }),
    // async components
    resolveAsyncComponents(activated)
  );

  var iterator = function (hook, next) {
    if (this$1$1.pending !== route) {
      return abort(createNavigationCancelledError(current, route))
    }
    try {
      hook(route, current, function (to) {
        if (to === false) {
          // next(false) -> abort navigation, ensure current URL
          this$1$1.ensureURL(true);
          abort(createNavigationAbortedError(current, route));
        } else if (isError(to)) {
          this$1$1.ensureURL(true);
          abort(to);
        } else if (
          typeof to === 'string' ||
          (typeof to === 'object' &&
            (typeof to.path === 'string' || typeof to.name === 'string'))
        ) {
          // next('/') or next({ path: '/' }) -> redirect
          abort(createNavigationRedirectedError(current, route));
          if (typeof to === 'object' && to.replace) {
            this$1$1.replace(to);
          } else {
            this$1$1.push(to);
          }
        } else {
          // confirm transition and pass on the value
          next(to);
        }
      });
    } catch (e) {
      abort(e);
    }
  };

  runQueue(queue, iterator, function () {
    // wait until async components are resolved before
    // extracting in-component enter guards
    var enterGuards = extractEnterGuards(activated);
    var queue = enterGuards.concat(this$1$1.router.resolveHooks);
    runQueue(queue, iterator, function () {
      if (this$1$1.pending !== route) {
        return abort(createNavigationCancelledError(current, route))
      }
      this$1$1.pending = null;
      onComplete(route);
      if (this$1$1.router.app) {
        this$1$1.router.app.$nextTick(function () {
          handleRouteEntered(route);
        });
      }
    });
  });
};

History.prototype.updateRoute = function updateRoute (route) {
  this.current = route;
  this.cb && this.cb(route);
};

History.prototype.setupListeners = function setupListeners () {
  // Default implementation is empty
};

History.prototype.teardown = function teardown () {
  // clean up event listeners
  // https://github.com/vuejs/vue-router/issues/2341
  this.listeners.forEach(function (cleanupListener) {
    cleanupListener();
  });
  this.listeners = [];

  // reset current history route
  // https://github.com/vuejs/vue-router/issues/3294
  this.current = START;
  this.pending = null;
};

function normalizeBase (base) {
  if (!base) {
    if (inBrowser) {
      // respect <base> tag
      var baseEl = document.querySelector('base');
      base = (baseEl && baseEl.getAttribute('href')) || '/';
      // strip full URL origin
      base = base.replace(/^https?:\/\/[^\/]+/, '');
    } else {
      base = '/';
    }
  }
  // make sure there's the starting slash
  if (base.charAt(0) !== '/') {
    base = '/' + base;
  }
  // remove trailing slash
  return base.replace(/\/$/, '')
}

function resolveQueue (
  current,
  next
) {
  var i;
  var max = Math.max(current.length, next.length);
  for (i = 0; i < max; i++) {
    if (current[i] !== next[i]) {
      break
    }
  }
  return {
    updated: next.slice(0, i),
    activated: next.slice(i),
    deactivated: current.slice(i)
  }
}

function extractGuards (
  records,
  name,
  bind,
  reverse
) {
  var guards = flatMapComponents(records, function (def, instance, match, key) {
    var guard = extractGuard(def, name);
    if (guard) {
      return Array.isArray(guard)
        ? guard.map(function (guard) { return bind(guard, instance, match, key); })
        : bind(guard, instance, match, key)
    }
  });
  return flatten(reverse ? guards.reverse() : guards)
}

function extractGuard (
  def,
  key
) {
  if (typeof def !== 'function') {
    // extend now so that global mixins are applied.
    def = _Vue.extend(def);
  }
  return def.options[key]
}

function extractLeaveGuards (deactivated) {
  return extractGuards(deactivated, 'beforeRouteLeave', bindGuard, true)
}

function extractUpdateHooks (updated) {
  return extractGuards(updated, 'beforeRouteUpdate', bindGuard)
}

function bindGuard (guard, instance) {
  if (instance) {
    return function boundRouteGuard () {
      return guard.apply(instance, arguments)
    }
  }
}

function extractEnterGuards (
  activated
) {
  return extractGuards(
    activated,
    'beforeRouteEnter',
    function (guard, _, match, key) {
      return bindEnterGuard(guard, match, key)
    }
  )
}

function bindEnterGuard (
  guard,
  match,
  key
) {
  return function routeEnterGuard (to, from, next) {
    return guard(to, from, function (cb) {
      if (typeof cb === 'function') {
        if (!match.enteredCbs[key]) {
          match.enteredCbs[key] = [];
        }
        match.enteredCbs[key].push(cb);
      }
      next(cb);
    })
  }
}

/*  */

var HTML5History = /*@__PURE__*/(function (History) {
  function HTML5History (router, base) {
    History.call(this, router, base);

    this._startLocation = getLocation(this.base);
  }

  if ( History ) HTML5History.__proto__ = History;
  HTML5History.prototype = Object.create( History && History.prototype );
  HTML5History.prototype.constructor = HTML5History;

  HTML5History.prototype.setupListeners = function setupListeners () {
    var this$1$1 = this;

    if (this.listeners.length > 0) {
      return
    }

    var router = this.router;
    var expectScroll = router.options.scrollBehavior;
    var supportsScroll = supportsPushState && expectScroll;

    if (supportsScroll) {
      this.listeners.push(setupScroll());
    }

    var handleRoutingEvent = function () {
      var current = this$1$1.current;

      // Avoiding first `popstate` event dispatched in some browsers but first
      // history route not updated since async guard at the same time.
      var location = getLocation(this$1$1.base);
      if (this$1$1.current === START && location === this$1$1._startLocation) {
        return
      }

      this$1$1.transitionTo(location, function (route) {
        if (supportsScroll) {
          handleScroll(router, route, current, true);
        }
      });
    };
    window.addEventListener('popstate', handleRoutingEvent);
    this.listeners.push(function () {
      window.removeEventListener('popstate', handleRoutingEvent);
    });
  };

  HTML5History.prototype.go = function go (n) {
    window.history.go(n);
  };

  HTML5History.prototype.push = function push (location, onComplete, onAbort) {
    var this$1$1 = this;

    var ref = this;
    var fromRoute = ref.current;
    this.transitionTo(location, function (route) {
      pushState(cleanPath(this$1$1.base + route.fullPath));
      handleScroll(this$1$1.router, route, fromRoute, false);
      onComplete && onComplete(route);
    }, onAbort);
  };

  HTML5History.prototype.replace = function replace (location, onComplete, onAbort) {
    var this$1$1 = this;

    var ref = this;
    var fromRoute = ref.current;
    this.transitionTo(location, function (route) {
      replaceState(cleanPath(this$1$1.base + route.fullPath));
      handleScroll(this$1$1.router, route, fromRoute, false);
      onComplete && onComplete(route);
    }, onAbort);
  };

  HTML5History.prototype.ensureURL = function ensureURL (push) {
    if (getLocation(this.base) !== this.current.fullPath) {
      var current = cleanPath(this.base + this.current.fullPath);
      push ? pushState(current) : replaceState(current);
    }
  };

  HTML5History.prototype.getCurrentLocation = function getCurrentLocation () {
    return getLocation(this.base)
  };

  return HTML5History;
}(History));

function getLocation (base) {
  var path = window.location.pathname;
  var pathLowerCase = path.toLowerCase();
  var baseLowerCase = base.toLowerCase();
  // base="/a" shouldn't turn path="/app" into "/a/pp"
  // https://github.com/vuejs/vue-router/issues/3555
  // so we ensure the trailing slash in the base
  if (base && ((pathLowerCase === baseLowerCase) ||
    (pathLowerCase.indexOf(cleanPath(baseLowerCase + '/')) === 0))) {
    path = path.slice(base.length);
  }
  return (path || '/') + window.location.search + window.location.hash
}

/*  */

var HashHistory = /*@__PURE__*/(function (History) {
  function HashHistory (router, base, fallback) {
    History.call(this, router, base);
    // check history fallback deeplinking
    if (fallback && checkFallback(this.base)) {
      return
    }
    ensureSlash();
  }

  if ( History ) HashHistory.__proto__ = History;
  HashHistory.prototype = Object.create( History && History.prototype );
  HashHistory.prototype.constructor = HashHistory;

  // this is delayed until the app mounts
  // to avoid the hashchange listener being fired too early
  HashHistory.prototype.setupListeners = function setupListeners () {
    var this$1$1 = this;

    if (this.listeners.length > 0) {
      return
    }

    var router = this.router;
    var expectScroll = router.options.scrollBehavior;
    var supportsScroll = supportsPushState && expectScroll;

    if (supportsScroll) {
      this.listeners.push(setupScroll());
    }

    var handleRoutingEvent = function () {
      var current = this$1$1.current;
      if (!ensureSlash()) {
        return
      }
      this$1$1.transitionTo(getHash(), function (route) {
        if (supportsScroll) {
          handleScroll(this$1$1.router, route, current, true);
        }
        if (!supportsPushState) {
          replaceHash(route.fullPath);
        }
      });
    };
    var eventType = supportsPushState ? 'popstate' : 'hashchange';
    window.addEventListener(
      eventType,
      handleRoutingEvent
    );
    this.listeners.push(function () {
      window.removeEventListener(eventType, handleRoutingEvent);
    });
  };

  HashHistory.prototype.push = function push (location, onComplete, onAbort) {
    var this$1$1 = this;

    var ref = this;
    var fromRoute = ref.current;
    this.transitionTo(
      location,
      function (route) {
        pushHash(route.fullPath);
        handleScroll(this$1$1.router, route, fromRoute, false);
        onComplete && onComplete(route);
      },
      onAbort
    );
  };

  HashHistory.prototype.replace = function replace (location, onComplete, onAbort) {
    var this$1$1 = this;

    var ref = this;
    var fromRoute = ref.current;
    this.transitionTo(
      location,
      function (route) {
        replaceHash(route.fullPath);
        handleScroll(this$1$1.router, route, fromRoute, false);
        onComplete && onComplete(route);
      },
      onAbort
    );
  };

  HashHistory.prototype.go = function go (n) {
    window.history.go(n);
  };

  HashHistory.prototype.ensureURL = function ensureURL (push) {
    var current = this.current.fullPath;
    if (getHash() !== current) {
      push ? pushHash(current) : replaceHash(current);
    }
  };

  HashHistory.prototype.getCurrentLocation = function getCurrentLocation () {
    return getHash()
  };

  return HashHistory;
}(History));

function checkFallback (base) {
  var location = getLocation(base);
  if (!/^\/#/.test(location)) {
    window.location.replace(cleanPath(base + '/#' + location));
    return true
  }
}

function ensureSlash () {
  var path = getHash();
  if (path.charAt(0) === '/') {
    return true
  }
  replaceHash('/' + path);
  return false
}

function getHash () {
  // We can't use window.location.hash here because it's not
  // consistent across browsers - Firefox will pre-decode it!
  var href = window.location.href;
  var index = href.indexOf('#');
  // empty path
  if (index < 0) { return '' }

  href = href.slice(index + 1);

  return href
}

function getUrl (path) {
  var href = window.location.href;
  var i = href.indexOf('#');
  var base = i >= 0 ? href.slice(0, i) : href;
  return (base + "#" + path)
}

function pushHash (path) {
  if (supportsPushState) {
    pushState(getUrl(path));
  } else {
    window.location.hash = path;
  }
}

function replaceHash (path) {
  if (supportsPushState) {
    replaceState(getUrl(path));
  } else {
    window.location.replace(getUrl(path));
  }
}

/*  */

var AbstractHistory = /*@__PURE__*/(function (History) {
  function AbstractHistory (router, base) {
    History.call(this, router, base);
    this.stack = [];
    this.index = -1;
  }

  if ( History ) AbstractHistory.__proto__ = History;
  AbstractHistory.prototype = Object.create( History && History.prototype );
  AbstractHistory.prototype.constructor = AbstractHistory;

  AbstractHistory.prototype.push = function push (location, onComplete, onAbort) {
    var this$1$1 = this;

    this.transitionTo(
      location,
      function (route) {
        this$1$1.stack = this$1$1.stack.slice(0, this$1$1.index + 1).concat(route);
        this$1$1.index++;
        onComplete && onComplete(route);
      },
      onAbort
    );
  };

  AbstractHistory.prototype.replace = function replace (location, onComplete, onAbort) {
    var this$1$1 = this;

    this.transitionTo(
      location,
      function (route) {
        this$1$1.stack = this$1$1.stack.slice(0, this$1$1.index).concat(route);
        onComplete && onComplete(route);
      },
      onAbort
    );
  };

  AbstractHistory.prototype.go = function go (n) {
    var this$1$1 = this;

    var targetIndex = this.index + n;
    if (targetIndex < 0 || targetIndex >= this.stack.length) {
      return
    }
    var route = this.stack[targetIndex];
    this.confirmTransition(
      route,
      function () {
        var prev = this$1$1.current;
        this$1$1.index = targetIndex;
        this$1$1.updateRoute(route);
        this$1$1.router.afterHooks.forEach(function (hook) {
          hook && hook(route, prev);
        });
      },
      function (err) {
        if (isNavigationFailure(err, NavigationFailureType.duplicated)) {
          this$1$1.index = targetIndex;
        }
      }
    );
  };

  AbstractHistory.prototype.getCurrentLocation = function getCurrentLocation () {
    var current = this.stack[this.stack.length - 1];
    return current ? current.fullPath : '/'
  };

  AbstractHistory.prototype.ensureURL = function ensureURL () {
    // noop
  };

  return AbstractHistory;
}(History));

/*  */



var VueRouter = function VueRouter (options) {
  if ( options === void 0 ) options = {};

  if (true) {
    warn(this instanceof VueRouter, "Router must be called with the new operator.");
  }
  this.app = null;
  this.apps = [];
  this.options = options;
  this.beforeHooks = [];
  this.resolveHooks = [];
  this.afterHooks = [];
  this.matcher = createMatcher(options.routes || [], this);

  var mode = options.mode || 'hash';
  this.fallback =
    mode === 'history' && !supportsPushState && options.fallback !== false;
  if (this.fallback) {
    mode = 'hash';
  }
  if (!inBrowser) {
    mode = 'abstract';
  }
  this.mode = mode;

  switch (mode) {
    case 'history':
      this.history = new HTML5History(this, options.base);
      break
    case 'hash':
      this.history = new HashHistory(this, options.base, this.fallback);
      break
    case 'abstract':
      this.history = new AbstractHistory(this, options.base);
      break
    default:
      if (true) {
        assert(false, ("invalid mode: " + mode));
      }
  }
};

var prototypeAccessors = { currentRoute: { configurable: true } };

VueRouter.prototype.match = function match (raw, current, redirectedFrom) {
  return this.matcher.match(raw, current, redirectedFrom)
};

prototypeAccessors.currentRoute.get = function () {
  return this.history && this.history.current
};

VueRouter.prototype.init = function init (app /* Vue component instance */) {
    var this$1$1 = this;

   true &&
    assert(
      install.installed,
      "not installed. Make sure to call `Vue.use(VueRouter)` " +
        "before creating root instance."
    );

  this.apps.push(app);

  // set up app destroyed handler
  // https://github.com/vuejs/vue-router/issues/2639
  app.$once('hook:destroyed', function () {
    // clean out app from this.apps array once destroyed
    var index = this$1$1.apps.indexOf(app);
    if (index > -1) { this$1$1.apps.splice(index, 1); }
    // ensure we still have a main app or null if no apps
    // we do not release the router so it can be reused
    if (this$1$1.app === app) { this$1$1.app = this$1$1.apps[0] || null; }

    if (!this$1$1.app) { this$1$1.history.teardown(); }
  });

  // main app previously initialized
  // return as we don't need to set up new history listener
  if (this.app) {
    return
  }

  this.app = app;

  var history = this.history;

  if (history instanceof HTML5History || history instanceof HashHistory) {
    var handleInitialScroll = function (routeOrError) {
      var from = history.current;
      var expectScroll = this$1$1.options.scrollBehavior;
      var supportsScroll = supportsPushState && expectScroll;

      if (supportsScroll && 'fullPath' in routeOrError) {
        handleScroll(this$1$1, routeOrError, from, false);
      }
    };
    var setupListeners = function (routeOrError) {
      history.setupListeners();
      handleInitialScroll(routeOrError);
    };
    history.transitionTo(
      history.getCurrentLocation(),
      setupListeners,
      setupListeners
    );
  }

  history.listen(function (route) {
    this$1$1.apps.forEach(function (app) {
      app._route = route;
    });
  });
};

VueRouter.prototype.beforeEach = function beforeEach (fn) {
  return registerHook(this.beforeHooks, fn)
};

VueRouter.prototype.beforeResolve = function beforeResolve (fn) {
  return registerHook(this.resolveHooks, fn)
};

VueRouter.prototype.afterEach = function afterEach (fn) {
  return registerHook(this.afterHooks, fn)
};

VueRouter.prototype.onReady = function onReady (cb, errorCb) {
  this.history.onReady(cb, errorCb);
};

VueRouter.prototype.onError = function onError (errorCb) {
  this.history.onError(errorCb);
};

VueRouter.prototype.push = function push (location, onComplete, onAbort) {
    var this$1$1 = this;

  // $flow-disable-line
  if (!onComplete && !onAbort && typeof Promise !== 'undefined') {
    return new Promise(function (resolve, reject) {
      this$1$1.history.push(location, resolve, reject);
    })
  } else {
    this.history.push(location, onComplete, onAbort);
  }
};

VueRouter.prototype.replace = function replace (location, onComplete, onAbort) {
    var this$1$1 = this;

  // $flow-disable-line
  if (!onComplete && !onAbort && typeof Promise !== 'undefined') {
    return new Promise(function (resolve, reject) {
      this$1$1.history.replace(location, resolve, reject);
    })
  } else {
    this.history.replace(location, onComplete, onAbort);
  }
};

VueRouter.prototype.go = function go (n) {
  this.history.go(n);
};

VueRouter.prototype.back = function back () {
  this.go(-1);
};

VueRouter.prototype.forward = function forward () {
  this.go(1);
};

VueRouter.prototype.getMatchedComponents = function getMatchedComponents (to) {
  var route = to
    ? to.matched
      ? to
      : this.resolve(to).route
    : this.currentRoute;
  if (!route) {
    return []
  }
  return [].concat.apply(
    [],
    route.matched.map(function (m) {
      return Object.keys(m.components).map(function (key) {
        return m.components[key]
      })
    })
  )
};

VueRouter.prototype.resolve = function resolve (
  to,
  current,
  append
) {
  current = current || this.history.current;
  var location = normalizeLocation(to, current, append, this);
  var route = this.match(location, current);
  var fullPath = route.redirectedFrom || route.fullPath;
  var base = this.history.base;
  var href = createHref(base, fullPath, this.mode);
  return {
    location: location,
    route: route,
    href: href,
    // for backwards compat
    normalizedTo: location,
    resolved: route
  }
};

VueRouter.prototype.getRoutes = function getRoutes () {
  return this.matcher.getRoutes()
};

VueRouter.prototype.addRoute = function addRoute (parentOrRoute, route) {
  this.matcher.addRoute(parentOrRoute, route);
  if (this.history.current !== START) {
    this.history.transitionTo(this.history.getCurrentLocation());
  }
};

VueRouter.prototype.addRoutes = function addRoutes (routes) {
  if (true) {
    warn(false, 'router.addRoutes() is deprecated and has been removed in Vue Router 4. Use router.addRoute() instead.');
  }
  this.matcher.addRoutes(routes);
  if (this.history.current !== START) {
    this.history.transitionTo(this.history.getCurrentLocation());
  }
};

Object.defineProperties( VueRouter.prototype, prototypeAccessors );

var VueRouter$1 = VueRouter;

function registerHook (list, fn) {
  list.push(fn);
  return function () {
    var i = list.indexOf(fn);
    if (i > -1) { list.splice(i, 1); }
  }
}

function createHref (base, fullPath, mode) {
  var path = mode === 'hash' ? '#' + fullPath : fullPath;
  return base ? cleanPath(base + '/' + path) : path
}

// We cannot remove this as it would be a breaking change
VueRouter.install = install;
VueRouter.version = '3.6.5';
VueRouter.isNavigationFailure = isNavigationFailure;
VueRouter.NavigationFailureType = NavigationFailureType;
VueRouter.START_LOCATION = START;

if (inBrowser && window.Vue) {
  window.Vue.use(VueRouter);
}

var version = '3.6.5';




/***/ }),

/***/ "./node_modules/vue-style-loader/lib/addStylesClient.js":
/*!**************************************************************!*\
  !*** ./node_modules/vue-style-loader/lib/addStylesClient.js ***!
  \**************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return addStylesClient; });
/* harmony import */ var _listToStyles__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./listToStyles */ "./node_modules/vue-style-loader/lib/listToStyles.js");
/*
  MIT License http://www.opensource.org/licenses/mit-license.php
  Author Tobias Koppers @sokra
  Modified by Evan You @yyx990803
*/



var hasDocument = typeof document !== 'undefined'

if (typeof DEBUG !== 'undefined' && DEBUG) {
  if (!hasDocument) {
    throw new Error(
    'vue-style-loader cannot be used in a non-browser environment. ' +
    "Use { target: 'node' } in your Webpack config to indicate a server-rendering environment."
  ) }
}

/*
type StyleObject = {
  id: number;
  parts: Array<StyleObjectPart>
}

type StyleObjectPart = {
  css: string;
  media: string;
  sourceMap: ?string
}
*/

var stylesInDom = {/*
  [id: number]: {
    id: number,
    refs: number,
    parts: Array<(obj?: StyleObjectPart) => void>
  }
*/}

var head = hasDocument && (document.head || document.getElementsByTagName('head')[0])
var singletonElement = null
var singletonCounter = 0
var isProduction = false
var noop = function () {}
var options = null
var ssrIdKey = 'data-vue-ssr-id'

// Force single-tag solution on IE6-9, which has a hard limit on the # of <style>
// tags it will allow on a page
var isOldIE = typeof navigator !== 'undefined' && /msie [6-9]\b/.test(navigator.userAgent.toLowerCase())

function addStylesClient (parentId, list, _isProduction, _options) {
  isProduction = _isProduction

  options = _options || {}

  var styles = Object(_listToStyles__WEBPACK_IMPORTED_MODULE_0__["default"])(parentId, list)
  addStylesToDom(styles)

  return function update (newList) {
    var mayRemove = []
    for (var i = 0; i < styles.length; i++) {
      var item = styles[i]
      var domStyle = stylesInDom[item.id]
      domStyle.refs--
      mayRemove.push(domStyle)
    }
    if (newList) {
      styles = Object(_listToStyles__WEBPACK_IMPORTED_MODULE_0__["default"])(parentId, newList)
      addStylesToDom(styles)
    } else {
      styles = []
    }
    for (var i = 0; i < mayRemove.length; i++) {
      var domStyle = mayRemove[i]
      if (domStyle.refs === 0) {
        for (var j = 0; j < domStyle.parts.length; j++) {
          domStyle.parts[j]()
        }
        delete stylesInDom[domStyle.id]
      }
    }
  }
}

function addStylesToDom (styles /* Array<StyleObject> */) {
  for (var i = 0; i < styles.length; i++) {
    var item = styles[i]
    var domStyle = stylesInDom[item.id]
    if (domStyle) {
      domStyle.refs++
      for (var j = 0; j < domStyle.parts.length; j++) {
        domStyle.parts[j](item.parts[j])
      }
      for (; j < item.parts.length; j++) {
        domStyle.parts.push(addStyle(item.parts[j]))
      }
      if (domStyle.parts.length > item.parts.length) {
        domStyle.parts.length = item.parts.length
      }
    } else {
      var parts = []
      for (var j = 0; j < item.parts.length; j++) {
        parts.push(addStyle(item.parts[j]))
      }
      stylesInDom[item.id] = { id: item.id, refs: 1, parts: parts }
    }
  }
}

function createStyleElement () {
  var styleElement = document.createElement('style')
  styleElement.type = 'text/css'
  head.appendChild(styleElement)
  return styleElement
}

function addStyle (obj /* StyleObjectPart */) {
  var update, remove
  var styleElement = document.querySelector('style[' + ssrIdKey + '~="' + obj.id + '"]')

  if (styleElement) {
    if (isProduction) {
      // has SSR styles and in production mode.
      // simply do nothing.
      return noop
    } else {
      // has SSR styles but in dev mode.
      // for some reason Chrome can't handle source map in server-rendered
      // style tags - source maps in <style> only works if the style tag is
      // created and inserted dynamically. So we remove the server rendered
      // styles and inject new ones.
      styleElement.parentNode.removeChild(styleElement)
    }
  }

  if (isOldIE) {
    // use singleton mode for IE9.
    var styleIndex = singletonCounter++
    styleElement = singletonElement || (singletonElement = createStyleElement())
    update = applyToSingletonTag.bind(null, styleElement, styleIndex, false)
    remove = applyToSingletonTag.bind(null, styleElement, styleIndex, true)
  } else {
    // use multi-style-tag mode in all other cases
    styleElement = createStyleElement()
    update = applyToTag.bind(null, styleElement)
    remove = function () {
      styleElement.parentNode.removeChild(styleElement)
    }
  }

  update(obj)

  return function updateStyle (newObj /* StyleObjectPart */) {
    if (newObj) {
      if (newObj.css === obj.css &&
          newObj.media === obj.media &&
          newObj.sourceMap === obj.sourceMap) {
        return
      }
      update(obj = newObj)
    } else {
      remove()
    }
  }
}

var replaceText = (function () {
  var textStore = []

  return function (index, replacement) {
    textStore[index] = replacement
    return textStore.filter(Boolean).join('\n')
  }
})()

function applyToSingletonTag (styleElement, index, remove, obj) {
  var css = remove ? '' : obj.css

  if (styleElement.styleSheet) {
    styleElement.styleSheet.cssText = replaceText(index, css)
  } else {
    var cssNode = document.createTextNode(css)
    var childNodes = styleElement.childNodes
    if (childNodes[index]) styleElement.removeChild(childNodes[index])
    if (childNodes.length) {
      styleElement.insertBefore(cssNode, childNodes[index])
    } else {
      styleElement.appendChild(cssNode)
    }
  }
}

function applyToTag (styleElement, obj) {
  var css = obj.css
  var media = obj.media
  var sourceMap = obj.sourceMap

  if (media) {
    styleElement.setAttribute('media', media)
  }
  if (options.ssrId) {
    styleElement.setAttribute(ssrIdKey, obj.id)
  }

  if (sourceMap) {
    // https://developer.chrome.com/devtools/docs/javascript-debugging
    // this makes source maps inside style tags work properly in Chrome
    css += '\n/*# sourceURL=' + sourceMap.sources[0] + ' */'
    // http://stackoverflow.com/a/26603875
    css += '\n/*# sourceMappingURL=data:application/json;base64,' + btoa(unescape(encodeURIComponent(JSON.stringify(sourceMap)))) + ' */'
  }

  if (styleElement.styleSheet) {
    styleElement.styleSheet.cssText = css
  } else {
    while (styleElement.firstChild) {
      styleElement.removeChild(styleElement.firstChild)
    }
    styleElement.appendChild(document.createTextNode(css))
  }
}


/***/ }),

/***/ "./node_modules/vue-style-loader/lib/listToStyles.js":
/*!***********************************************************!*\
  !*** ./node_modules/vue-style-loader/lib/listToStyles.js ***!
  \***********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return listToStyles; });
/**
 * Translates the list format produced by css-loader into something
 * easier to manipulate.
 */
function listToStyles (parentId, list) {
  var styles = []
  var newStyles = {}
  for (var i = 0; i < list.length; i++) {
    var item = list[i]
    var id = item[0]
    var css = item[1]
    var media = item[2]
    var sourceMap = item[3]
    var part = {
      id: parentId + ':' + i,
      css: css,
      media: media,
      sourceMap: sourceMap
    }
    if (!newStyles[id]) {
      styles.push(newStyles[id] = { id: id, parts: [part] })
    } else {
      newStyles[id].parts.push(part)
    }
  }
  return styles
}


/***/ }),

/***/ "./node_modules/vue/dist/vue.runtime.esm.js":
/*!**************************************************!*\
  !*** ./node_modules/vue/dist/vue.runtime.esm.js ***!
  \**************************************************/
/*! exports provided: EffectScope, computed, customRef, default, defineAsyncComponent, defineComponent, del, effectScope, getCurrentInstance, getCurrentScope, h, inject, isProxy, isReactive, isReadonly, isRef, isShallow, markRaw, mergeDefaults, nextTick, onActivated, onBeforeMount, onBeforeUnmount, onBeforeUpdate, onDeactivated, onErrorCaptured, onMounted, onRenderTracked, onRenderTriggered, onScopeDispose, onServerPrefetch, onUnmounted, onUpdated, provide, proxyRefs, reactive, readonly, ref, set, shallowReactive, shallowReadonly, shallowRef, toRaw, toRef, toRefs, triggerRef, unref, useAttrs, useCssModule, useCssVars, useListeners, useSlots, version, watch, watchEffect, watchPostEffect, watchSyncEffect */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* WEBPACK VAR INJECTION */(function(global) {/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "EffectScope", function() { return EffectScope; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "computed", function() { return computed; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "customRef", function() { return customRef; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return Vue; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "defineAsyncComponent", function() { return defineAsyncComponent; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "defineComponent", function() { return defineComponent; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "del", function() { return del; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "effectScope", function() { return effectScope; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getCurrentInstance", function() { return getCurrentInstance; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getCurrentScope", function() { return getCurrentScope; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "h", function() { return h; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "inject", function() { return inject; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isProxy", function() { return isProxy; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isReactive", function() { return isReactive; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isReadonly", function() { return isReadonly; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isRef", function() { return isRef; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isShallow", function() { return isShallow; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "markRaw", function() { return markRaw; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "mergeDefaults", function() { return mergeDefaults; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "nextTick", function() { return nextTick; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "onActivated", function() { return onActivated; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "onBeforeMount", function() { return onBeforeMount; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "onBeforeUnmount", function() { return onBeforeUnmount; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "onBeforeUpdate", function() { return onBeforeUpdate; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "onDeactivated", function() { return onDeactivated; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "onErrorCaptured", function() { return onErrorCaptured; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "onMounted", function() { return onMounted; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "onRenderTracked", function() { return onRenderTracked; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "onRenderTriggered", function() { return onRenderTriggered; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "onScopeDispose", function() { return onScopeDispose; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "onServerPrefetch", function() { return onServerPrefetch; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "onUnmounted", function() { return onUnmounted; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "onUpdated", function() { return onUpdated; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "provide", function() { return provide; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "proxyRefs", function() { return proxyRefs; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "reactive", function() { return reactive; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "readonly", function() { return readonly; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ref", function() { return ref$1; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "set", function() { return set; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "shallowReactive", function() { return shallowReactive; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "shallowReadonly", function() { return shallowReadonly; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "shallowRef", function() { return shallowRef; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "toRaw", function() { return toRaw; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "toRef", function() { return toRef; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "toRefs", function() { return toRefs; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "triggerRef", function() { return triggerRef; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "unref", function() { return unref; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "useAttrs", function() { return useAttrs; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "useCssModule", function() { return useCssModule; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "useCssVars", function() { return useCssVars; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "useListeners", function() { return useListeners; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "useSlots", function() { return useSlots; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "version", function() { return version; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "watch", function() { return watch; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "watchEffect", function() { return watchEffect; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "watchPostEffect", function() { return watchPostEffect; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "watchSyncEffect", function() { return watchSyncEffect; });
/*!
 * Vue.js v2.7.16
 * (c) 2014-2023 Evan You
 * Released under the MIT License.
 */
var emptyObject = Object.freeze({});
var isArray = Array.isArray;
// These helpers produce better VM code in JS engines due to their
// explicitness and function inlining.
function isUndef(v) {
    return v === undefined || v === null;
}
function isDef(v) {
    return v !== undefined && v !== null;
}
function isTrue(v) {
    return v === true;
}
function isFalse(v) {
    return v === false;
}
/**
 * Check if value is primitive.
 */
function isPrimitive(value) {
    return (typeof value === 'string' ||
        typeof value === 'number' ||
        // $flow-disable-line
        typeof value === 'symbol' ||
        typeof value === 'boolean');
}
function isFunction(value) {
    return typeof value === 'function';
}
/**
 * Quick object check - this is primarily used to tell
 * objects from primitive values when we know the value
 * is a JSON-compliant type.
 */
function isObject(obj) {
    return obj !== null && typeof obj === 'object';
}
/**
 * Get the raw type string of a value, e.g., [object Object].
 */
var _toString = Object.prototype.toString;
function toRawType(value) {
    return _toString.call(value).slice(8, -1);
}
/**
 * Strict object type check. Only returns true
 * for plain JavaScript objects.
 */
function isPlainObject(obj) {
    return _toString.call(obj) === '[object Object]';
}
function isRegExp(v) {
    return _toString.call(v) === '[object RegExp]';
}
/**
 * Check if val is a valid array index.
 */
function isValidArrayIndex(val) {
    var n = parseFloat(String(val));
    return n >= 0 && Math.floor(n) === n && isFinite(val);
}
function isPromise(val) {
    return (isDef(val) &&
        typeof val.then === 'function' &&
        typeof val.catch === 'function');
}
/**
 * Convert a value to a string that is actually rendered.
 */
function toString(val) {
    return val == null
        ? ''
        : Array.isArray(val) || (isPlainObject(val) && val.toString === _toString)
            ? JSON.stringify(val, replacer, 2)
            : String(val);
}
function replacer(_key, val) {
    // avoid circular deps from v3
    if (val && val.__v_isRef) {
        return val.value;
    }
    return val;
}
/**
 * Convert an input value to a number for persistence.
 * If the conversion fails, return original string.
 */
function toNumber(val) {
    var n = parseFloat(val);
    return isNaN(n) ? val : n;
}
/**
 * Make a map and return a function for checking if a key
 * is in that map.
 */
function makeMap(str, expectsLowerCase) {
    var map = Object.create(null);
    var list = str.split(',');
    for (var i = 0; i < list.length; i++) {
        map[list[i]] = true;
    }
    return expectsLowerCase ? function (val) { return map[val.toLowerCase()]; } : function (val) { return map[val]; };
}
/**
 * Check if a tag is a built-in tag.
 */
var isBuiltInTag = makeMap('slot,component', true);
/**
 * Check if an attribute is a reserved attribute.
 */
var isReservedAttribute = makeMap('key,ref,slot,slot-scope,is');
/**
 * Remove an item from an array.
 */
function remove$2(arr, item) {
    var len = arr.length;
    if (len) {
        // fast path for the only / last item
        if (item === arr[len - 1]) {
            arr.length = len - 1;
            return;
        }
        var index = arr.indexOf(item);
        if (index > -1) {
            return arr.splice(index, 1);
        }
    }
}
/**
 * Check whether an object has the property.
 */
var hasOwnProperty = Object.prototype.hasOwnProperty;
function hasOwn(obj, key) {
    return hasOwnProperty.call(obj, key);
}
/**
 * Create a cached version of a pure function.
 */
function cached(fn) {
    var cache = Object.create(null);
    return function cachedFn(str) {
        var hit = cache[str];
        return hit || (cache[str] = fn(str));
    };
}
/**
 * Camelize a hyphen-delimited string.
 */
var camelizeRE = /-(\w)/g;
var camelize = cached(function (str) {
    return str.replace(camelizeRE, function (_, c) { return (c ? c.toUpperCase() : ''); });
});
/**
 * Capitalize a string.
 */
var capitalize = cached(function (str) {
    return str.charAt(0).toUpperCase() + str.slice(1);
});
/**
 * Hyphenate a camelCase string.
 */
var hyphenateRE = /\B([A-Z])/g;
var hyphenate = cached(function (str) {
    return str.replace(hyphenateRE, '-$1').toLowerCase();
});
/**
 * Simple bind polyfill for environments that do not support it,
 * e.g., PhantomJS 1.x. Technically, we don't need this anymore
 * since native bind is now performant enough in most browsers.
 * But removing it would mean breaking code that was able to run in
 * PhantomJS 1.x, so this must be kept for backward compatibility.
 */
/* istanbul ignore next */
function polyfillBind(fn, ctx) {
    function boundFn(a) {
        var l = arguments.length;
        return l
            ? l > 1
                ? fn.apply(ctx, arguments)
                : fn.call(ctx, a)
            : fn.call(ctx);
    }
    boundFn._length = fn.length;
    return boundFn;
}
function nativeBind(fn, ctx) {
    return fn.bind(ctx);
}
// @ts-expect-error bind cannot be `undefined`
var bind = Function.prototype.bind ? nativeBind : polyfillBind;
/**
 * Convert an Array-like object to a real Array.
 */
function toArray(list, start) {
    start = start || 0;
    var i = list.length - start;
    var ret = new Array(i);
    while (i--) {
        ret[i] = list[i + start];
    }
    return ret;
}
/**
 * Mix properties into target object.
 */
function extend(to, _from) {
    for (var key in _from) {
        to[key] = _from[key];
    }
    return to;
}
/**
 * Merge an Array of Objects into a single Object.
 */
function toObject(arr) {
    var res = {};
    for (var i = 0; i < arr.length; i++) {
        if (arr[i]) {
            extend(res, arr[i]);
        }
    }
    return res;
}
/* eslint-disable no-unused-vars */
/**
 * Perform no operation.
 * Stubbing args to make Flow happy without leaving useless transpiled code
 * with ...rest (https://flow.org/blog/2017/05/07/Strict-Function-Call-Arity/).
 */
function noop(a, b, c) { }
/**
 * Always return false.
 */
var no = function (a, b, c) { return false; };
/* eslint-enable no-unused-vars */
/**
 * Return the same value.
 */
var identity = function (_) { return _; };
/**
 * Check if two values are loosely equal - that is,
 * if they are plain objects, do they have the same shape?
 */
function looseEqual(a, b) {
    if (a === b)
        return true;
    var isObjectA = isObject(a);
    var isObjectB = isObject(b);
    if (isObjectA && isObjectB) {
        try {
            var isArrayA = Array.isArray(a);
            var isArrayB = Array.isArray(b);
            if (isArrayA && isArrayB) {
                return (a.length === b.length &&
                    a.every(function (e, i) {
                        return looseEqual(e, b[i]);
                    }));
            }
            else if (a instanceof Date && b instanceof Date) {
                return a.getTime() === b.getTime();
            }
            else if (!isArrayA && !isArrayB) {
                var keysA = Object.keys(a);
                var keysB = Object.keys(b);
                return (keysA.length === keysB.length &&
                    keysA.every(function (key) {
                        return looseEqual(a[key], b[key]);
                    }));
            }
            else {
                /* istanbul ignore next */
                return false;
            }
        }
        catch (e) {
            /* istanbul ignore next */
            return false;
        }
    }
    else if (!isObjectA && !isObjectB) {
        return String(a) === String(b);
    }
    else {
        return false;
    }
}
/**
 * Return the first index at which a loosely equal value can be
 * found in the array (if value is a plain object, the array must
 * contain an object of the same shape), or -1 if it is not present.
 */
function looseIndexOf(arr, val) {
    for (var i = 0; i < arr.length; i++) {
        if (looseEqual(arr[i], val))
            return i;
    }
    return -1;
}
/**
 * Ensure a function is called only once.
 */
function once(fn) {
    var called = false;
    return function () {
        if (!called) {
            called = true;
            fn.apply(this, arguments);
        }
    };
}
// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/is#polyfill
function hasChanged(x, y) {
    if (x === y) {
        return x === 0 && 1 / x !== 1 / y;
    }
    else {
        return x === x || y === y;
    }
}

var SSR_ATTR = 'data-server-rendered';
var ASSET_TYPES = ['component', 'directive', 'filter'];
var LIFECYCLE_HOOKS = [
    'beforeCreate',
    'created',
    'beforeMount',
    'mounted',
    'beforeUpdate',
    'updated',
    'beforeDestroy',
    'destroyed',
    'activated',
    'deactivated',
    'errorCaptured',
    'serverPrefetch',
    'renderTracked',
    'renderTriggered'
];

var config = {
    /**
     * Option merge strategies (used in core/util/options)
     */
    // $flow-disable-line
    optionMergeStrategies: Object.create(null),
    /**
     * Whether to suppress warnings.
     */
    silent: false,
    /**
     * Show production mode tip message on boot?
     */
    productionTip: "testing" !== 'production',
    /**
     * Whether to enable devtools
     */
    devtools: "testing" !== 'production',
    /**
     * Whether to record perf
     */
    performance: false,
    /**
     * Error handler for watcher errors
     */
    errorHandler: null,
    /**
     * Warn handler for watcher warns
     */
    warnHandler: null,
    /**
     * Ignore certain custom elements
     */
    ignoredElements: [],
    /**
     * Custom user key aliases for v-on
     */
    // $flow-disable-line
    keyCodes: Object.create(null),
    /**
     * Check if a tag is reserved so that it cannot be registered as a
     * component. This is platform-dependent and may be overwritten.
     */
    isReservedTag: no,
    /**
     * Check if an attribute is reserved so that it cannot be used as a component
     * prop. This is platform-dependent and may be overwritten.
     */
    isReservedAttr: no,
    /**
     * Check if a tag is an unknown element.
     * Platform-dependent.
     */
    isUnknownElement: no,
    /**
     * Get the namespace of an element
     */
    getTagNamespace: noop,
    /**
     * Parse the real tag name for the specific platform.
     */
    parsePlatformTagName: identity,
    /**
     * Check if an attribute must be bound using property, e.g. value
     * Platform-dependent.
     */
    mustUseProp: no,
    /**
     * Perform updates asynchronously. Intended to be used by Vue Test Utils
     * This will significantly reduce performance if set to false.
     */
    async: true,
    /**
     * Exposed for legacy reasons
     */
    _lifecycleHooks: LIFECYCLE_HOOKS
};

/**
 * unicode letters used for parsing html tags, component names and property paths.
 * using https://www.w3.org/TR/html53/semantics-scripting.html#potentialcustomelementname
 * skipping \u10000-\uEFFFF due to it freezing up PhantomJS
 */
var unicodeRegExp = /a-zA-Z\u00B7\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u037D\u037F-\u1FFF\u200C-\u200D\u203F-\u2040\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD/;
/**
 * Check if a string starts with $ or _
 */
function isReserved(str) {
    var c = (str + '').charCodeAt(0);
    return c === 0x24 || c === 0x5f;
}
/**
 * Define a property.
 */
function def(obj, key, val, enumerable) {
    Object.defineProperty(obj, key, {
        value: val,
        enumerable: !!enumerable,
        writable: true,
        configurable: true
    });
}
/**
 * Parse simple path.
 */
var bailRE = new RegExp("[^".concat(unicodeRegExp.source, ".$_\\d]"));
function parsePath(path) {
    if (bailRE.test(path)) {
        return;
    }
    var segments = path.split('.');
    return function (obj) {
        for (var i = 0; i < segments.length; i++) {
            if (!obj)
                return;
            obj = obj[segments[i]];
        }
        return obj;
    };
}

// can we use __proto__?
var hasProto = '__proto__' in {};
// Browser environment sniffing
var inBrowser = typeof window !== 'undefined';
var UA = inBrowser && window.navigator.userAgent.toLowerCase();
var isIE = UA && /msie|trident/.test(UA);
var isIE9 = UA && UA.indexOf('msie 9.0') > 0;
var isEdge = UA && UA.indexOf('edge/') > 0;
UA && UA.indexOf('android') > 0;
var isIOS = UA && /iphone|ipad|ipod|ios/.test(UA);
UA && /chrome\/\d+/.test(UA) && !isEdge;
UA && /phantomjs/.test(UA);
var isFF = UA && UA.match(/firefox\/(\d+)/);
// Firefox has a "watch" function on Object.prototype...
// @ts-expect-error firebox support
var nativeWatch = {}.watch;
var supportsPassive = false;
if (inBrowser) {
    try {
        var opts = {};
        Object.defineProperty(opts, 'passive', {
            get: function () {
                /* istanbul ignore next */
                supportsPassive = true;
            }
        }); // https://github.com/facebook/flow/issues/285
        window.addEventListener('test-passive', null, opts);
    }
    catch (e) { }
}
// this needs to be lazy-evaled because vue may be required before
// vue-server-renderer can set VUE_ENV
var _isServer;
var isServerRendering = function () {
    if (_isServer === undefined) {
        /* istanbul ignore if */
        if (!inBrowser && typeof global !== 'undefined') {
            // detect presence of vue-server-renderer and avoid
            // Webpack shimming the process
            _isServer =
                global['process'] && global['process'].env.VUE_ENV === 'server';
        }
        else {
            _isServer = false;
        }
    }
    return _isServer;
};
// detect devtools
var devtools = inBrowser && window.__VUE_DEVTOOLS_GLOBAL_HOOK__;
/* istanbul ignore next */
function isNative(Ctor) {
    return typeof Ctor === 'function' && /native code/.test(Ctor.toString());
}
var hasSymbol = typeof Symbol !== 'undefined' &&
    isNative(Symbol) &&
    typeof Reflect !== 'undefined' &&
    isNative(Reflect.ownKeys);
var _Set; // $flow-disable-line
/* istanbul ignore if */ if (typeof Set !== 'undefined' && isNative(Set)) {
    // use native Set when available.
    _Set = Set;
}
else {
    // a non-standard Set polyfill that only works with primitive keys.
    _Set = /** @class */ (function () {
        function Set() {
            this.set = Object.create(null);
        }
        Set.prototype.has = function (key) {
            return this.set[key] === true;
        };
        Set.prototype.add = function (key) {
            this.set[key] = true;
        };
        Set.prototype.clear = function () {
            this.set = Object.create(null);
        };
        return Set;
    }());
}

var currentInstance = null;
/**
 * This is exposed for compatibility with v3 (e.g. some functions in VueUse
 * relies on it). Do not use this internally, just use `currentInstance`.
 *
 * @internal this function needs manual type declaration because it relies
 * on previously manually authored types from Vue 2
 */
function getCurrentInstance() {
    return currentInstance && { proxy: currentInstance };
}
/**
 * @internal
 */
function setCurrentInstance(vm) {
    if (vm === void 0) { vm = null; }
    if (!vm)
        currentInstance && currentInstance._scope.off();
    currentInstance = vm;
    vm && vm._scope.on();
}

/**
 * @internal
 */
var VNode = /** @class */ (function () {
    function VNode(tag, data, children, text, elm, context, componentOptions, asyncFactory) {
        this.tag = tag;
        this.data = data;
        this.children = children;
        this.text = text;
        this.elm = elm;
        this.ns = undefined;
        this.context = context;
        this.fnContext = undefined;
        this.fnOptions = undefined;
        this.fnScopeId = undefined;
        this.key = data && data.key;
        this.componentOptions = componentOptions;
        this.componentInstance = undefined;
        this.parent = undefined;
        this.raw = false;
        this.isStatic = false;
        this.isRootInsert = true;
        this.isComment = false;
        this.isCloned = false;
        this.isOnce = false;
        this.asyncFactory = asyncFactory;
        this.asyncMeta = undefined;
        this.isAsyncPlaceholder = false;
    }
    Object.defineProperty(VNode.prototype, "child", {
        // DEPRECATED: alias for componentInstance for backwards compat.
        /* istanbul ignore next */
        get: function () {
            return this.componentInstance;
        },
        enumerable: false,
        configurable: true
    });
    return VNode;
}());
var createEmptyVNode = function (text) {
    if (text === void 0) { text = ''; }
    var node = new VNode();
    node.text = text;
    node.isComment = true;
    return node;
};
function createTextVNode(val) {
    return new VNode(undefined, undefined, undefined, String(val));
}
// optimized shallow clone
// used for static nodes and slot nodes because they may be reused across
// multiple renders, cloning them avoids errors when DOM manipulations rely
// on their elm reference.
function cloneVNode(vnode) {
    var cloned = new VNode(vnode.tag, vnode.data, 
    // #7975
    // clone children array to avoid mutating original in case of cloning
    // a child.
    vnode.children && vnode.children.slice(), vnode.text, vnode.elm, vnode.context, vnode.componentOptions, vnode.asyncFactory);
    cloned.ns = vnode.ns;
    cloned.isStatic = vnode.isStatic;
    cloned.key = vnode.key;
    cloned.isComment = vnode.isComment;
    cloned.fnContext = vnode.fnContext;
    cloned.fnOptions = vnode.fnOptions;
    cloned.fnScopeId = vnode.fnScopeId;
    cloned.asyncMeta = vnode.asyncMeta;
    cloned.isCloned = true;
    return cloned;
}

/******************************************************************************
Copyright (c) Microsoft Corporation.

Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted.

THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THIS SOFTWARE.
***************************************************************************** */

var __assign = function() {
    __assign = Object.assign || function __assign(t) {
        for (var s, i = 1, n = arguments.length; i < n; i++) {
            s = arguments[i];
            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
        }
        return t;
    };
    return __assign.apply(this, arguments);
};

typeof SuppressedError === "function" ? SuppressedError : function (error, suppressed, message) {
    var e = new Error(message);
    return e.name = "SuppressedError", e.error = error, e.suppressed = suppressed, e;
};

var uid$2 = 0;
var pendingCleanupDeps = [];
var cleanupDeps = function () {
    for (var i = 0; i < pendingCleanupDeps.length; i++) {
        var dep = pendingCleanupDeps[i];
        dep.subs = dep.subs.filter(function (s) { return s; });
        dep._pending = false;
    }
    pendingCleanupDeps.length = 0;
};
/**
 * A dep is an observable that can have multiple
 * directives subscribing to it.
 * @internal
 */
var Dep = /** @class */ (function () {
    function Dep() {
        // pending subs cleanup
        this._pending = false;
        this.id = uid$2++;
        this.subs = [];
    }
    Dep.prototype.addSub = function (sub) {
        this.subs.push(sub);
    };
    Dep.prototype.removeSub = function (sub) {
        // #12696 deps with massive amount of subscribers are extremely slow to
        // clean up in Chromium
        // to workaround this, we unset the sub for now, and clear them on
        // next scheduler flush.
        this.subs[this.subs.indexOf(sub)] = null;
        if (!this._pending) {
            this._pending = true;
            pendingCleanupDeps.push(this);
        }
    };
    Dep.prototype.depend = function (info) {
        if (Dep.target) {
            Dep.target.addDep(this);
            if ( true && info && Dep.target.onTrack) {
                Dep.target.onTrack(__assign({ effect: Dep.target }, info));
            }
        }
    };
    Dep.prototype.notify = function (info) {
        // stabilize the subscriber list first
        var subs = this.subs.filter(function (s) { return s; });
        if ( true && !config.async) {
            // subs aren't sorted in scheduler if not running async
            // we need to sort them now to make sure they fire in correct
            // order
            subs.sort(function (a, b) { return a.id - b.id; });
        }
        for (var i = 0, l = subs.length; i < l; i++) {
            var sub = subs[i];
            if ( true && info) {
                sub.onTrigger &&
                    sub.onTrigger(__assign({ effect: subs[i] }, info));
            }
            sub.update();
        }
    };
    return Dep;
}());
// The current target watcher being evaluated.
// This is globally unique because only one watcher
// can be evaluated at a time.
Dep.target = null;
var targetStack = [];
function pushTarget(target) {
    targetStack.push(target);
    Dep.target = target;
}
function popTarget() {
    targetStack.pop();
    Dep.target = targetStack[targetStack.length - 1];
}

/*
 * not type checking this file because flow doesn't play well with
 * dynamically accessing methods on Array prototype
 */
var arrayProto = Array.prototype;
var arrayMethods = Object.create(arrayProto);
var methodsToPatch = [
    'push',
    'pop',
    'shift',
    'unshift',
    'splice',
    'sort',
    'reverse'
];
/**
 * Intercept mutating methods and emit events
 */
methodsToPatch.forEach(function (method) {
    // cache original method
    var original = arrayProto[method];
    def(arrayMethods, method, function mutator() {
        var args = [];
        for (var _i = 0; _i < arguments.length; _i++) {
            args[_i] = arguments[_i];
        }
        var result = original.apply(this, args);
        var ob = this.__ob__;
        var inserted;
        switch (method) {
            case 'push':
            case 'unshift':
                inserted = args;
                break;
            case 'splice':
                inserted = args.slice(2);
                break;
        }
        if (inserted)
            ob.observeArray(inserted);
        // notify change
        if (true) {
            ob.dep.notify({
                type: "array mutation" /* TriggerOpTypes.ARRAY_MUTATION */,
                target: this,
                key: method
            });
        }
        else {}
        return result;
    });
});

var arrayKeys = Object.getOwnPropertyNames(arrayMethods);
var NO_INITIAL_VALUE = {};
/**
 * In some cases we may want to disable observation inside a component's
 * update computation.
 */
var shouldObserve = true;
function toggleObserving(value) {
    shouldObserve = value;
}
// ssr mock dep
var mockDep = {
    notify: noop,
    depend: noop,
    addSub: noop,
    removeSub: noop
};
/**
 * Observer class that is attached to each observed
 * object. Once attached, the observer converts the target
 * object's property keys into getter/setters that
 * collect dependencies and dispatch updates.
 */
var Observer = /** @class */ (function () {
    function Observer(value, shallow, mock) {
        if (shallow === void 0) { shallow = false; }
        if (mock === void 0) { mock = false; }
        this.value = value;
        this.shallow = shallow;
        this.mock = mock;
        // this.value = value
        this.dep = mock ? mockDep : new Dep();
        this.vmCount = 0;
        def(value, '__ob__', this);
        if (isArray(value)) {
            if (!mock) {
                if (hasProto) {
                    value.__proto__ = arrayMethods;
                    /* eslint-enable no-proto */
                }
                else {
                    for (var i = 0, l = arrayKeys.length; i < l; i++) {
                        var key = arrayKeys[i];
                        def(value, key, arrayMethods[key]);
                    }
                }
            }
            if (!shallow) {
                this.observeArray(value);
            }
        }
        else {
            /**
             * Walk through all properties and convert them into
             * getter/setters. This method should only be called when
             * value type is Object.
             */
            var keys = Object.keys(value);
            for (var i = 0; i < keys.length; i++) {
                var key = keys[i];
                defineReactive(value, key, NO_INITIAL_VALUE, undefined, shallow, mock);
            }
        }
    }
    /**
     * Observe a list of Array items.
     */
    Observer.prototype.observeArray = function (value) {
        for (var i = 0, l = value.length; i < l; i++) {
            observe(value[i], false, this.mock);
        }
    };
    return Observer;
}());
// helpers
/**
 * Attempt to create an observer instance for a value,
 * returns the new observer if successfully observed,
 * or the existing observer if the value already has one.
 */
function observe(value, shallow, ssrMockReactivity) {
    if (value && hasOwn(value, '__ob__') && value.__ob__ instanceof Observer) {
        return value.__ob__;
    }
    if (shouldObserve &&
        (ssrMockReactivity || !isServerRendering()) &&
        (isArray(value) || isPlainObject(value)) &&
        Object.isExtensible(value) &&
        !value.__v_skip /* ReactiveFlags.SKIP */ &&
        !isRef(value) &&
        !(value instanceof VNode)) {
        return new Observer(value, shallow, ssrMockReactivity);
    }
}
/**
 * Define a reactive property on an Object.
 */
function defineReactive(obj, key, val, customSetter, shallow, mock, observeEvenIfShallow) {
    if (observeEvenIfShallow === void 0) { observeEvenIfShallow = false; }
    var dep = new Dep();
    var property = Object.getOwnPropertyDescriptor(obj, key);
    if (property && property.configurable === false) {
        return;
    }
    // cater for pre-defined getter/setters
    var getter = property && property.get;
    var setter = property && property.set;
    if ((!getter || setter) &&
        (val === NO_INITIAL_VALUE || arguments.length === 2)) {
        val = obj[key];
    }
    var childOb = shallow ? val && val.__ob__ : observe(val, false, mock);
    Object.defineProperty(obj, key, {
        enumerable: true,
        configurable: true,
        get: function reactiveGetter() {
            var value = getter ? getter.call(obj) : val;
            if (Dep.target) {
                if (true) {
                    dep.depend({
                        target: obj,
                        type: "get" /* TrackOpTypes.GET */,
                        key: key
                    });
                }
                else {}
                if (childOb) {
                    childOb.dep.depend();
                    if (isArray(value)) {
                        dependArray(value);
                    }
                }
            }
            return isRef(value) && !shallow ? value.value : value;
        },
        set: function reactiveSetter(newVal) {
            var value = getter ? getter.call(obj) : val;
            if (!hasChanged(value, newVal)) {
                return;
            }
            if ( true && customSetter) {
                customSetter();
            }
            if (setter) {
                setter.call(obj, newVal);
            }
            else if (getter) {
                // #7981: for accessor properties without setter
                return;
            }
            else if (!shallow && isRef(value) && !isRef(newVal)) {
                value.value = newVal;
                return;
            }
            else {
                val = newVal;
            }
            childOb = shallow ? newVal && newVal.__ob__ : observe(newVal, false, mock);
            if (true) {
                dep.notify({
                    type: "set" /* TriggerOpTypes.SET */,
                    target: obj,
                    key: key,
                    newValue: newVal,
                    oldValue: value
                });
            }
            else {}
        }
    });
    return dep;
}
function set(target, key, val) {
    if ( true && (isUndef(target) || isPrimitive(target))) {
        warn("Cannot set reactive property on undefined, null, or primitive value: ".concat(target));
    }
    if (isReadonly(target)) {
         true && warn("Set operation on key \"".concat(key, "\" failed: target is readonly."));
        return;
    }
    var ob = target.__ob__;
    if (isArray(target) && isValidArrayIndex(key)) {
        target.length = Math.max(target.length, key);
        target.splice(key, 1, val);
        // when mocking for SSR, array methods are not hijacked
        if (ob && !ob.shallow && ob.mock) {
            observe(val, false, true);
        }
        return val;
    }
    if (key in target && !(key in Object.prototype)) {
        target[key] = val;
        return val;
    }
    if (target._isVue || (ob && ob.vmCount)) {
         true &&
            warn('Avoid adding reactive properties to a Vue instance or its root $data ' +
                'at runtime - declare it upfront in the data option.');
        return val;
    }
    if (!ob) {
        target[key] = val;
        return val;
    }
    defineReactive(ob.value, key, val, undefined, ob.shallow, ob.mock);
    if (true) {
        ob.dep.notify({
            type: "add" /* TriggerOpTypes.ADD */,
            target: target,
            key: key,
            newValue: val,
            oldValue: undefined
        });
    }
    else {}
    return val;
}
function del(target, key) {
    if ( true && (isUndef(target) || isPrimitive(target))) {
        warn("Cannot delete reactive property on undefined, null, or primitive value: ".concat(target));
    }
    if (isArray(target) && isValidArrayIndex(key)) {
        target.splice(key, 1);
        return;
    }
    var ob = target.__ob__;
    if (target._isVue || (ob && ob.vmCount)) {
         true &&
            warn('Avoid deleting properties on a Vue instance or its root $data ' +
                '- just set it to null.');
        return;
    }
    if (isReadonly(target)) {
         true &&
            warn("Delete operation on key \"".concat(key, "\" failed: target is readonly."));
        return;
    }
    if (!hasOwn(target, key)) {
        return;
    }
    delete target[key];
    if (!ob) {
        return;
    }
    if (true) {
        ob.dep.notify({
            type: "delete" /* TriggerOpTypes.DELETE */,
            target: target,
            key: key
        });
    }
    else {}
}
/**
 * Collect dependencies on array elements when the array is touched, since
 * we cannot intercept array element access like property getters.
 */
function dependArray(value) {
    for (var e = void 0, i = 0, l = value.length; i < l; i++) {
        e = value[i];
        if (e && e.__ob__) {
            e.__ob__.dep.depend();
        }
        if (isArray(e)) {
            dependArray(e);
        }
    }
}

function reactive(target) {
    makeReactive(target, false);
    return target;
}
/**
 * Return a shallowly-reactive copy of the original object, where only the root
 * level properties are reactive. It also does not auto-unwrap refs (even at the
 * root level).
 */
function shallowReactive(target) {
    makeReactive(target, true);
    def(target, "__v_isShallow" /* ReactiveFlags.IS_SHALLOW */, true);
    return target;
}
function makeReactive(target, shallow) {
    // if trying to observe a readonly proxy, return the readonly version.
    if (!isReadonly(target)) {
        if (true) {
            if (isArray(target)) {
                warn("Avoid using Array as root value for ".concat(shallow ? "shallowReactive()" : "reactive()", " as it cannot be tracked in watch() or watchEffect(). Use ").concat(shallow ? "shallowRef()" : "ref()", " instead. This is a Vue-2-only limitation."));
            }
            var existingOb = target && target.__ob__;
            if (existingOb && existingOb.shallow !== shallow) {
                warn("Target is already a ".concat(existingOb.shallow ? "" : "non-", "shallow reactive object, and cannot be converted to ").concat(shallow ? "" : "non-", "shallow."));
            }
        }
        var ob = observe(target, shallow, isServerRendering() /* ssr mock reactivity */);
        if ( true && !ob) {
            if (target == null || isPrimitive(target)) {
                warn("value cannot be made reactive: ".concat(String(target)));
            }
            if (isCollectionType(target)) {
                warn("Vue 2 does not support reactive collection types such as Map or Set.");
            }
        }
    }
}
function isReactive(value) {
    if (isReadonly(value)) {
        return isReactive(value["__v_raw" /* ReactiveFlags.RAW */]);
    }
    return !!(value && value.__ob__);
}
function isShallow(value) {
    return !!(value && value.__v_isShallow);
}
function isReadonly(value) {
    return !!(value && value.__v_isReadonly);
}
function isProxy(value) {
    return isReactive(value) || isReadonly(value);
}
function toRaw(observed) {
    var raw = observed && observed["__v_raw" /* ReactiveFlags.RAW */];
    return raw ? toRaw(raw) : observed;
}
function markRaw(value) {
    // non-extensible objects won't be observed anyway
    if (Object.isExtensible(value)) {
        def(value, "__v_skip" /* ReactiveFlags.SKIP */, true);
    }
    return value;
}
/**
 * @internal
 */
function isCollectionType(value) {
    var type = toRawType(value);
    return (type === 'Map' || type === 'WeakMap' || type === 'Set' || type === 'WeakSet');
}

/**
 * @internal
 */
var RefFlag = "__v_isRef";
function isRef(r) {
    return !!(r && r.__v_isRef === true);
}
function ref$1(value) {
    return createRef(value, false);
}
function shallowRef(value) {
    return createRef(value, true);
}
function createRef(rawValue, shallow) {
    if (isRef(rawValue)) {
        return rawValue;
    }
    var ref = {};
    def(ref, RefFlag, true);
    def(ref, "__v_isShallow" /* ReactiveFlags.IS_SHALLOW */, shallow);
    def(ref, 'dep', defineReactive(ref, 'value', rawValue, null, shallow, isServerRendering()));
    return ref;
}
function triggerRef(ref) {
    if ( true && !ref.dep) {
        warn("received object is not a triggerable ref.");
    }
    if (true) {
        ref.dep &&
            ref.dep.notify({
                type: "set" /* TriggerOpTypes.SET */,
                target: ref,
                key: 'value'
            });
    }
    else {}
}
function unref(ref) {
    return isRef(ref) ? ref.value : ref;
}
function proxyRefs(objectWithRefs) {
    if (isReactive(objectWithRefs)) {
        return objectWithRefs;
    }
    var proxy = {};
    var keys = Object.keys(objectWithRefs);
    for (var i = 0; i < keys.length; i++) {
        proxyWithRefUnwrap(proxy, objectWithRefs, keys[i]);
    }
    return proxy;
}
function proxyWithRefUnwrap(target, source, key) {
    Object.defineProperty(target, key, {
        enumerable: true,
        configurable: true,
        get: function () {
            var val = source[key];
            if (isRef(val)) {
                return val.value;
            }
            else {
                var ob = val && val.__ob__;
                if (ob)
                    ob.dep.depend();
                return val;
            }
        },
        set: function (value) {
            var oldValue = source[key];
            if (isRef(oldValue) && !isRef(value)) {
                oldValue.value = value;
            }
            else {
                source[key] = value;
            }
        }
    });
}
function customRef(factory) {
    var dep = new Dep();
    var _a = factory(function () {
        if (true) {
            dep.depend({
                target: ref,
                type: "get" /* TrackOpTypes.GET */,
                key: 'value'
            });
        }
        else {}
    }, function () {
        if (true) {
            dep.notify({
                target: ref,
                type: "set" /* TriggerOpTypes.SET */,
                key: 'value'
            });
        }
        else {}
    }), get = _a.get, set = _a.set;
    var ref = {
        get value() {
            return get();
        },
        set value(newVal) {
            set(newVal);
        }
    };
    def(ref, RefFlag, true);
    return ref;
}
function toRefs(object) {
    if ( true && !isReactive(object)) {
        warn("toRefs() expects a reactive object but received a plain one.");
    }
    var ret = isArray(object) ? new Array(object.length) : {};
    for (var key in object) {
        ret[key] = toRef(object, key);
    }
    return ret;
}
function toRef(object, key, defaultValue) {
    var val = object[key];
    if (isRef(val)) {
        return val;
    }
    var ref = {
        get value() {
            var val = object[key];
            return val === undefined ? defaultValue : val;
        },
        set value(newVal) {
            object[key] = newVal;
        }
    };
    def(ref, RefFlag, true);
    return ref;
}

var rawToReadonlyFlag = "__v_rawToReadonly";
var rawToShallowReadonlyFlag = "__v_rawToShallowReadonly";
function readonly(target) {
    return createReadonly(target, false);
}
function createReadonly(target, shallow) {
    if (!isPlainObject(target)) {
        if (true) {
            if (isArray(target)) {
                warn("Vue 2 does not support readonly arrays.");
            }
            else if (isCollectionType(target)) {
                warn("Vue 2 does not support readonly collection types such as Map or Set.");
            }
            else {
                warn("value cannot be made readonly: ".concat(typeof target));
            }
        }
        return target;
    }
    if ( true && !Object.isExtensible(target)) {
        warn("Vue 2 does not support creating readonly proxy for non-extensible object.");
    }
    // already a readonly object
    if (isReadonly(target)) {
        return target;
    }
    // already has a readonly proxy
    var existingFlag = shallow ? rawToShallowReadonlyFlag : rawToReadonlyFlag;
    var existingProxy = target[existingFlag];
    if (existingProxy) {
        return existingProxy;
    }
    var proxy = Object.create(Object.getPrototypeOf(target));
    def(target, existingFlag, proxy);
    def(proxy, "__v_isReadonly" /* ReactiveFlags.IS_READONLY */, true);
    def(proxy, "__v_raw" /* ReactiveFlags.RAW */, target);
    if (isRef(target)) {
        def(proxy, RefFlag, true);
    }
    if (shallow || isShallow(target)) {
        def(proxy, "__v_isShallow" /* ReactiveFlags.IS_SHALLOW */, true);
    }
    var keys = Object.keys(target);
    for (var i = 0; i < keys.length; i++) {
        defineReadonlyProperty(proxy, target, keys[i], shallow);
    }
    return proxy;
}
function defineReadonlyProperty(proxy, target, key, shallow) {
    Object.defineProperty(proxy, key, {
        enumerable: true,
        configurable: true,
        get: function () {
            var val = target[key];
            return shallow || !isPlainObject(val) ? val : readonly(val);
        },
        set: function () {
             true &&
                warn("Set operation on key \"".concat(key, "\" failed: target is readonly."));
        }
    });
}
/**
 * Returns a reactive-copy of the original object, where only the root level
 * properties are readonly, and does NOT unwrap refs nor recursively convert
 * returned properties.
 * This is used for creating the props proxy object for stateful components.
 */
function shallowReadonly(target) {
    return createReadonly(target, true);
}

function computed(getterOrOptions, debugOptions) {
    var getter;
    var setter;
    var onlyGetter = isFunction(getterOrOptions);
    if (onlyGetter) {
        getter = getterOrOptions;
        setter =  true
            ? function () {
                warn('Write operation failed: computed value is readonly');
            }
            : undefined;
    }
    else {
        getter = getterOrOptions.get;
        setter = getterOrOptions.set;
    }
    var watcher = isServerRendering()
        ? null
        : new Watcher(currentInstance, getter, noop, { lazy: true });
    if ( true && watcher && debugOptions) {
        watcher.onTrack = debugOptions.onTrack;
        watcher.onTrigger = debugOptions.onTrigger;
    }
    var ref = {
        // some libs rely on the presence effect for checking computed refs
        // from normal refs, but the implementation doesn't matter
        effect: watcher,
        get value() {
            if (watcher) {
                if (watcher.dirty) {
                    watcher.evaluate();
                }
                if (Dep.target) {
                    if ( true && Dep.target.onTrack) {
                        Dep.target.onTrack({
                            effect: Dep.target,
                            target: ref,
                            type: "get" /* TrackOpTypes.GET */,
                            key: 'value'
                        });
                    }
                    watcher.depend();
                }
                return watcher.value;
            }
            else {
                return getter();
            }
        },
        set value(newVal) {
            setter(newVal);
        }
    };
    def(ref, RefFlag, true);
    def(ref, "__v_isReadonly" /* ReactiveFlags.IS_READONLY */, onlyGetter);
    return ref;
}

var WATCHER = "watcher";
var WATCHER_CB = "".concat(WATCHER, " callback");
var WATCHER_GETTER = "".concat(WATCHER, " getter");
var WATCHER_CLEANUP = "".concat(WATCHER, " cleanup");
// Simple effect.
function watchEffect(effect, options) {
    return doWatch(effect, null, options);
}
function watchPostEffect(effect, options) {
    return doWatch(effect, null, ( true
        ? __assign(__assign({}, options), { flush: 'post' }) : undefined));
}
function watchSyncEffect(effect, options) {
    return doWatch(effect, null, ( true
        ? __assign(__assign({}, options), { flush: 'sync' }) : undefined));
}
// initial value for watchers to trigger on undefined initial values
var INITIAL_WATCHER_VALUE = {};
// implementation
function watch(source, cb, options) {
    if ( true && typeof cb !== 'function') {
        warn("`watch(fn, options?)` signature has been moved to a separate API. " +
            "Use `watchEffect(fn, options?)` instead. `watch` now only " +
            "supports `watch(source, cb, options?) signature.");
    }
    return doWatch(source, cb, options);
}
function doWatch(source, cb, _a) {
    var _b = _a === void 0 ? emptyObject : _a, immediate = _b.immediate, deep = _b.deep, _c = _b.flush, flush = _c === void 0 ? 'pre' : _c, onTrack = _b.onTrack, onTrigger = _b.onTrigger;
    if ( true && !cb) {
        if (immediate !== undefined) {
            warn("watch() \"immediate\" option is only respected when using the " +
                "watch(source, callback, options?) signature.");
        }
        if (deep !== undefined) {
            warn("watch() \"deep\" option is only respected when using the " +
                "watch(source, callback, options?) signature.");
        }
    }
    var warnInvalidSource = function (s) {
        warn("Invalid watch source: ".concat(s, ". A watch source can only be a getter/effect ") +
            "function, a ref, a reactive object, or an array of these types.");
    };
    var instance = currentInstance;
    var call = function (fn, type, args) {
        if (args === void 0) { args = null; }
        var res = invokeWithErrorHandling(fn, null, args, instance, type);
        if (deep && res && res.__ob__)
            res.__ob__.dep.depend();
        return res;
    };
    var getter;
    var forceTrigger = false;
    var isMultiSource = false;
    if (isRef(source)) {
        getter = function () { return source.value; };
        forceTrigger = isShallow(source);
    }
    else if (isReactive(source)) {
        getter = function () {
            source.__ob__.dep.depend();
            return source;
        };
        deep = true;
    }
    else if (isArray(source)) {
        isMultiSource = true;
        forceTrigger = source.some(function (s) { return isReactive(s) || isShallow(s); });
        getter = function () {
            return source.map(function (s) {
                if (isRef(s)) {
                    return s.value;
                }
                else if (isReactive(s)) {
                    s.__ob__.dep.depend();
                    return traverse(s);
                }
                else if (isFunction(s)) {
                    return call(s, WATCHER_GETTER);
                }
                else {
                     true && warnInvalidSource(s);
                }
            });
        };
    }
    else if (isFunction(source)) {
        if (cb) {
            // getter with cb
            getter = function () { return call(source, WATCHER_GETTER); };
        }
        else {
            // no cb -> simple effect
            getter = function () {
                if (instance && instance._isDestroyed) {
                    return;
                }
                if (cleanup) {
                    cleanup();
                }
                return call(source, WATCHER, [onCleanup]);
            };
        }
    }
    else {
        getter = noop;
         true && warnInvalidSource(source);
    }
    if (cb && deep) {
        var baseGetter_1 = getter;
        getter = function () { return traverse(baseGetter_1()); };
    }
    var cleanup;
    var onCleanup = function (fn) {
        cleanup = watcher.onStop = function () {
            call(fn, WATCHER_CLEANUP);
        };
    };
    // in SSR there is no need to setup an actual effect, and it should be noop
    // unless it's eager
    if (isServerRendering()) {
        // we will also not call the invalidate callback (+ runner is not set up)
        onCleanup = noop;
        if (!cb) {
            getter();
        }
        else if (immediate) {
            call(cb, WATCHER_CB, [
                getter(),
                isMultiSource ? [] : undefined,
                onCleanup
            ]);
        }
        return noop;
    }
    var watcher = new Watcher(currentInstance, getter, noop, {
        lazy: true
    });
    watcher.noRecurse = !cb;
    var oldValue = isMultiSource ? [] : INITIAL_WATCHER_VALUE;
    // overwrite default run
    watcher.run = function () {
        if (!watcher.active) {
            return;
        }
        if (cb) {
            // watch(source, cb)
            var newValue = watcher.get();
            if (deep ||
                forceTrigger ||
                (isMultiSource
                    ? newValue.some(function (v, i) {
                        return hasChanged(v, oldValue[i]);
                    })
                    : hasChanged(newValue, oldValue))) {
                // cleanup before running cb again
                if (cleanup) {
                    cleanup();
                }
                call(cb, WATCHER_CB, [
                    newValue,
                    // pass undefined as the old value when it's changed for the first time
                    oldValue === INITIAL_WATCHER_VALUE ? undefined : oldValue,
                    onCleanup
                ]);
                oldValue = newValue;
            }
        }
        else {
            // watchEffect
            watcher.get();
        }
    };
    if (flush === 'sync') {
        watcher.update = watcher.run;
    }
    else if (flush === 'post') {
        watcher.post = true;
        watcher.update = function () { return queueWatcher(watcher); };
    }
    else {
        // pre
        watcher.update = function () {
            if (instance && instance === currentInstance && !instance._isMounted) {
                // pre-watcher triggered before
                var buffer = instance._preWatchers || (instance._preWatchers = []);
                if (buffer.indexOf(watcher) < 0)
                    buffer.push(watcher);
            }
            else {
                queueWatcher(watcher);
            }
        };
    }
    if (true) {
        watcher.onTrack = onTrack;
        watcher.onTrigger = onTrigger;
    }
    // initial run
    if (cb) {
        if (immediate) {
            watcher.run();
        }
        else {
            oldValue = watcher.get();
        }
    }
    else if (flush === 'post' && instance) {
        instance.$once('hook:mounted', function () { return watcher.get(); });
    }
    else {
        watcher.get();
    }
    return function () {
        watcher.teardown();
    };
}

var activeEffectScope;
var EffectScope = /** @class */ (function () {
    function EffectScope(detached) {
        if (detached === void 0) { detached = false; }
        this.detached = detached;
        /**
         * @internal
         */
        this.active = true;
        /**
         * @internal
         */
        this.effects = [];
        /**
         * @internal
         */
        this.cleanups = [];
        this.parent = activeEffectScope;
        if (!detached && activeEffectScope) {
            this.index =
                (activeEffectScope.scopes || (activeEffectScope.scopes = [])).push(this) - 1;
        }
    }
    EffectScope.prototype.run = function (fn) {
        if (this.active) {
            var currentEffectScope = activeEffectScope;
            try {
                activeEffectScope = this;
                return fn();
            }
            finally {
                activeEffectScope = currentEffectScope;
            }
        }
        else if (true) {
            warn("cannot run an inactive effect scope.");
        }
    };
    /**
     * This should only be called on non-detached scopes
     * @internal
     */
    EffectScope.prototype.on = function () {
        activeEffectScope = this;
    };
    /**
     * This should only be called on non-detached scopes
     * @internal
     */
    EffectScope.prototype.off = function () {
        activeEffectScope = this.parent;
    };
    EffectScope.prototype.stop = function (fromParent) {
        if (this.active) {
            var i = void 0, l = void 0;
            for (i = 0, l = this.effects.length; i < l; i++) {
                this.effects[i].teardown();
            }
            for (i = 0, l = this.cleanups.length; i < l; i++) {
                this.cleanups[i]();
            }
            if (this.scopes) {
                for (i = 0, l = this.scopes.length; i < l; i++) {
                    this.scopes[i].stop(true);
                }
            }
            // nested scope, dereference from parent to avoid memory leaks
            if (!this.detached && this.parent && !fromParent) {
                // optimized O(1) removal
                var last = this.parent.scopes.pop();
                if (last && last !== this) {
                    this.parent.scopes[this.index] = last;
                    last.index = this.index;
                }
            }
            this.parent = undefined;
            this.active = false;
        }
    };
    return EffectScope;
}());
function effectScope(detached) {
    return new EffectScope(detached);
}
/**
 * @internal
 */
function recordEffectScope(effect, scope) {
    if (scope === void 0) { scope = activeEffectScope; }
    if (scope && scope.active) {
        scope.effects.push(effect);
    }
}
function getCurrentScope() {
    return activeEffectScope;
}
function onScopeDispose(fn) {
    if (activeEffectScope) {
        activeEffectScope.cleanups.push(fn);
    }
    else if (true) {
        warn("onScopeDispose() is called when there is no active effect scope" +
            " to be associated with.");
    }
}

function provide(key, value) {
    if (!currentInstance) {
        if (true) {
            warn("provide() can only be used inside setup().");
        }
    }
    else {
        // TS doesn't allow symbol as index type
        resolveProvided(currentInstance)[key] = value;
    }
}
function resolveProvided(vm) {
    // by default an instance inherits its parent's provides object
    // but when it needs to provide values of its own, it creates its
    // own provides object using parent provides object as prototype.
    // this way in `inject` we can simply look up injections from direct
    // parent and let the prototype chain do the work.
    var existing = vm._provided;
    var parentProvides = vm.$parent && vm.$parent._provided;
    if (parentProvides === existing) {
        return (vm._provided = Object.create(parentProvides));
    }
    else {
        return existing;
    }
}
function inject(key, defaultValue, treatDefaultAsFactory) {
    if (treatDefaultAsFactory === void 0) { treatDefaultAsFactory = false; }
    // fallback to `currentRenderingInstance` so that this can be called in
    // a functional component
    var instance = currentInstance;
    if (instance) {
        // #2400
        // to support `app.use` plugins,
        // fallback to appContext's `provides` if the instance is at root
        var provides = instance.$parent && instance.$parent._provided;
        if (provides && key in provides) {
            // TS doesn't allow symbol as index type
            return provides[key];
        }
        else if (arguments.length > 1) {
            return treatDefaultAsFactory && isFunction(defaultValue)
                ? defaultValue.call(instance)
                : defaultValue;
        }
        else if (true) {
            warn("injection \"".concat(String(key), "\" not found."));
        }
    }
    else if (true) {
        warn("inject() can only be used inside setup() or functional components.");
    }
}

var normalizeEvent = cached(function (name) {
    var passive = name.charAt(0) === '&';
    name = passive ? name.slice(1) : name;
    var once = name.charAt(0) === '~'; // Prefixed last, checked first
    name = once ? name.slice(1) : name;
    var capture = name.charAt(0) === '!';
    name = capture ? name.slice(1) : name;
    return {
        name: name,
        once: once,
        capture: capture,
        passive: passive
    };
});
function createFnInvoker(fns, vm) {
    function invoker() {
        var fns = invoker.fns;
        if (isArray(fns)) {
            var cloned = fns.slice();
            for (var i = 0; i < cloned.length; i++) {
                invokeWithErrorHandling(cloned[i], null, arguments, vm, "v-on handler");
            }
        }
        else {
            // return handler return value for single handlers
            return invokeWithErrorHandling(fns, null, arguments, vm, "v-on handler");
        }
    }
    invoker.fns = fns;
    return invoker;
}
function updateListeners(on, oldOn, add, remove, createOnceHandler, vm) {
    var name, cur, old, event;
    for (name in on) {
        cur = on[name];
        old = oldOn[name];
        event = normalizeEvent(name);
        if (isUndef(cur)) {
             true &&
                warn("Invalid handler for event \"".concat(event.name, "\": got ") + String(cur), vm);
        }
        else if (isUndef(old)) {
            if (isUndef(cur.fns)) {
                cur = on[name] = createFnInvoker(cur, vm);
            }
            if (isTrue(event.once)) {
                cur = on[name] = createOnceHandler(event.name, cur, event.capture);
            }
            add(event.name, cur, event.capture, event.passive, event.params);
        }
        else if (cur !== old) {
            old.fns = cur;
            on[name] = old;
        }
    }
    for (name in oldOn) {
        if (isUndef(on[name])) {
            event = normalizeEvent(name);
            remove(event.name, oldOn[name], event.capture);
        }
    }
}

function mergeVNodeHook(def, hookKey, hook) {
    if (def instanceof VNode) {
        def = def.data.hook || (def.data.hook = {});
    }
    var invoker;
    var oldHook = def[hookKey];
    function wrappedHook() {
        hook.apply(this, arguments);
        // important: remove merged hook to ensure it's called only once
        // and prevent memory leak
        remove$2(invoker.fns, wrappedHook);
    }
    if (isUndef(oldHook)) {
        // no existing hook
        invoker = createFnInvoker([wrappedHook]);
    }
    else {
        /* istanbul ignore if */
        if (isDef(oldHook.fns) && isTrue(oldHook.merged)) {
            // already a merged invoker
            invoker = oldHook;
            invoker.fns.push(wrappedHook);
        }
        else {
            // existing plain hook
            invoker = createFnInvoker([oldHook, wrappedHook]);
        }
    }
    invoker.merged = true;
    def[hookKey] = invoker;
}

function extractPropsFromVNodeData(data, Ctor, tag) {
    // we are only extracting raw values here.
    // validation and default values are handled in the child
    // component itself.
    var propOptions = Ctor.options.props;
    if (isUndef(propOptions)) {
        return;
    }
    var res = {};
    var attrs = data.attrs, props = data.props;
    if (isDef(attrs) || isDef(props)) {
        for (var key in propOptions) {
            var altKey = hyphenate(key);
            if (true) {
                var keyInLowerCase = key.toLowerCase();
                if (key !== keyInLowerCase && attrs && hasOwn(attrs, keyInLowerCase)) {
                    tip("Prop \"".concat(keyInLowerCase, "\" is passed to component ") +
                        "".concat(formatComponentName(
                        // @ts-expect-error tag is string
                        tag || Ctor), ", but the declared prop name is") +
                        " \"".concat(key, "\". ") +
                        "Note that HTML attributes are case-insensitive and camelCased " +
                        "props need to use their kebab-case equivalents when using in-DOM " +
                        "templates. You should probably use \"".concat(altKey, "\" instead of \"").concat(key, "\"."));
                }
            }
            checkProp(res, props, key, altKey, true) ||
                checkProp(res, attrs, key, altKey, false);
        }
    }
    return res;
}
function checkProp(res, hash, key, altKey, preserve) {
    if (isDef(hash)) {
        if (hasOwn(hash, key)) {
            res[key] = hash[key];
            if (!preserve) {
                delete hash[key];
            }
            return true;
        }
        else if (hasOwn(hash, altKey)) {
            res[key] = hash[altKey];
            if (!preserve) {
                delete hash[altKey];
            }
            return true;
        }
    }
    return false;
}

// The template compiler attempts to minimize the need for normalization by
// statically analyzing the template at compile time.
//
// For plain HTML markup, normalization can be completely skipped because the
// generated render function is guaranteed to return Array<VNode>. There are
// two cases where extra normalization is needed:
// 1. When the children contains components - because a functional component
// may return an Array instead of a single root. In this case, just a simple
// normalization is needed - if any child is an Array, we flatten the whole
// thing with Array.prototype.concat. It is guaranteed to be only 1-level deep
// because functional components already normalize their own children.
function simpleNormalizeChildren(children) {
    for (var i = 0; i < children.length; i++) {
        if (isArray(children[i])) {
            return Array.prototype.concat.apply([], children);
        }
    }
    return children;
}
// 2. When the children contains constructs that always generated nested Arrays,
// e.g. <template>, <slot>, v-for, or when the children is provided by user
// with hand-written render functions / JSX. In such cases a full normalization
// is needed to cater to all possible types of children values.
function normalizeChildren(children) {
    return isPrimitive(children)
        ? [createTextVNode(children)]
        : isArray(children)
            ? normalizeArrayChildren(children)
            : undefined;
}
function isTextNode(node) {
    return isDef(node) && isDef(node.text) && isFalse(node.isComment);
}
function normalizeArrayChildren(children, nestedIndex) {
    var res = [];
    var i, c, lastIndex, last;
    for (i = 0; i < children.length; i++) {
        c = children[i];
        if (isUndef(c) || typeof c === 'boolean')
            continue;
        lastIndex = res.length - 1;
        last = res[lastIndex];
        //  nested
        if (isArray(c)) {
            if (c.length > 0) {
                c = normalizeArrayChildren(c, "".concat(nestedIndex || '', "_").concat(i));
                // merge adjacent text nodes
                if (isTextNode(c[0]) && isTextNode(last)) {
                    res[lastIndex] = createTextVNode(last.text + c[0].text);
                    c.shift();
                }
                res.push.apply(res, c);
            }
        }
        else if (isPrimitive(c)) {
            if (isTextNode(last)) {
                // merge adjacent text nodes
                // this is necessary for SSR hydration because text nodes are
                // essentially merged when rendered to HTML strings
                res[lastIndex] = createTextVNode(last.text + c);
            }
            else if (c !== '') {
                // convert primitive to vnode
                res.push(createTextVNode(c));
            }
        }
        else {
            if (isTextNode(c) && isTextNode(last)) {
                // merge adjacent text nodes
                res[lastIndex] = createTextVNode(last.text + c.text);
            }
            else {
                // default key for nested array children (likely generated by v-for)
                if (isTrue(children._isVList) &&
                    isDef(c.tag) &&
                    isUndef(c.key) &&
                    isDef(nestedIndex)) {
                    c.key = "__vlist".concat(nestedIndex, "_").concat(i, "__");
                }
                res.push(c);
            }
        }
    }
    return res;
}

/**
 * Runtime helper for rendering v-for lists.
 */
function renderList(val, render) {
    var ret = null, i, l, keys, key;
    if (isArray(val) || typeof val === 'string') {
        ret = new Array(val.length);
        for (i = 0, l = val.length; i < l; i++) {
            ret[i] = render(val[i], i);
        }
    }
    else if (typeof val === 'number') {
        ret = new Array(val);
        for (i = 0; i < val; i++) {
            ret[i] = render(i + 1, i);
        }
    }
    else if (isObject(val)) {
        if (hasSymbol && val[Symbol.iterator]) {
            ret = [];
            var iterator = val[Symbol.iterator]();
            var result = iterator.next();
            while (!result.done) {
                ret.push(render(result.value, ret.length));
                result = iterator.next();
            }
        }
        else {
            keys = Object.keys(val);
            ret = new Array(keys.length);
            for (i = 0, l = keys.length; i < l; i++) {
                key = keys[i];
                ret[i] = render(val[key], key, i);
            }
        }
    }
    if (!isDef(ret)) {
        ret = [];
    }
    ret._isVList = true;
    return ret;
}

/**
 * Runtime helper for rendering <slot>
 */
function renderSlot(name, fallbackRender, props, bindObject) {
    var scopedSlotFn = this.$scopedSlots[name];
    var nodes;
    if (scopedSlotFn) {
        // scoped slot
        props = props || {};
        if (bindObject) {
            if ( true && !isObject(bindObject)) {
                warn('slot v-bind without argument expects an Object', this);
            }
            props = extend(extend({}, bindObject), props);
        }
        nodes =
            scopedSlotFn(props) ||
                (isFunction(fallbackRender) ? fallbackRender() : fallbackRender);
    }
    else {
        nodes =
            this.$slots[name] ||
                (isFunction(fallbackRender) ? fallbackRender() : fallbackRender);
    }
    var target = props && props.slot;
    if (target) {
        return this.$createElement('template', { slot: target }, nodes);
    }
    else {
        return nodes;
    }
}

/**
 * Runtime helper for resolving filters
 */
function resolveFilter(id) {
    return resolveAsset(this.$options, 'filters', id, true) || identity;
}

function isKeyNotMatch(expect, actual) {
    if (isArray(expect)) {
        return expect.indexOf(actual) === -1;
    }
    else {
        return expect !== actual;
    }
}
/**
 * Runtime helper for checking keyCodes from config.
 * exposed as Vue.prototype._k
 * passing in eventKeyName as last argument separately for backwards compat
 */
function checkKeyCodes(eventKeyCode, key, builtInKeyCode, eventKeyName, builtInKeyName) {
    var mappedKeyCode = config.keyCodes[key] || builtInKeyCode;
    if (builtInKeyName && eventKeyName && !config.keyCodes[key]) {
        return isKeyNotMatch(builtInKeyName, eventKeyName);
    }
    else if (mappedKeyCode) {
        return isKeyNotMatch(mappedKeyCode, eventKeyCode);
    }
    else if (eventKeyName) {
        return hyphenate(eventKeyName) !== key;
    }
    return eventKeyCode === undefined;
}

/**
 * Runtime helper for merging v-bind="object" into a VNode's data.
 */
function bindObjectProps(data, tag, value, asProp, isSync) {
    if (value) {
        if (!isObject(value)) {
             true &&
                warn('v-bind without argument expects an Object or Array value', this);
        }
        else {
            if (isArray(value)) {
                value = toObject(value);
            }
            var hash = void 0;
            var _loop_1 = function (key) {
                if (key === 'class' || key === 'style' || isReservedAttribute(key)) {
                    hash = data;
                }
                else {
                    var type = data.attrs && data.attrs.type;
                    hash =
                        asProp || config.mustUseProp(tag, type, key)
                            ? data.domProps || (data.domProps = {})
                            : data.attrs || (data.attrs = {});
                }
                var camelizedKey = camelize(key);
                var hyphenatedKey = hyphenate(key);
                if (!(camelizedKey in hash) && !(hyphenatedKey in hash)) {
                    hash[key] = value[key];
                    if (isSync) {
                        var on = data.on || (data.on = {});
                        on["update:".concat(key)] = function ($event) {
                            value[key] = $event;
                        };
                    }
                }
            };
            for (var key in value) {
                _loop_1(key);
            }
        }
    }
    return data;
}

/**
 * Runtime helper for rendering static trees.
 */
function renderStatic(index, isInFor) {
    var cached = this._staticTrees || (this._staticTrees = []);
    var tree = cached[index];
    // if has already-rendered static tree and not inside v-for,
    // we can reuse the same tree.
    if (tree && !isInFor) {
        return tree;
    }
    // otherwise, render a fresh tree.
    tree = cached[index] = this.$options.staticRenderFns[index].call(this._renderProxy, this._c, this // for render fns generated for functional component templates
    );
    markStatic(tree, "__static__".concat(index), false);
    return tree;
}
/**
 * Runtime helper for v-once.
 * Effectively it means marking the node as static with a unique key.
 */
function markOnce(tree, index, key) {
    markStatic(tree, "__once__".concat(index).concat(key ? "_".concat(key) : ""), true);
    return tree;
}
function markStatic(tree, key, isOnce) {
    if (isArray(tree)) {
        for (var i = 0; i < tree.length; i++) {
            if (tree[i] && typeof tree[i] !== 'string') {
                markStaticNode(tree[i], "".concat(key, "_").concat(i), isOnce);
            }
        }
    }
    else {
        markStaticNode(tree, key, isOnce);
    }
}
function markStaticNode(node, key, isOnce) {
    node.isStatic = true;
    node.key = key;
    node.isOnce = isOnce;
}

function bindObjectListeners(data, value) {
    if (value) {
        if (!isPlainObject(value)) {
             true && warn('v-on without argument expects an Object value', this);
        }
        else {
            var on = (data.on = data.on ? extend({}, data.on) : {});
            for (var key in value) {
                var existing = on[key];
                var ours = value[key];
                on[key] = existing ? [].concat(existing, ours) : ours;
            }
        }
    }
    return data;
}

function resolveScopedSlots(fns, res, 
// the following are added in 2.6
hasDynamicKeys, contentHashKey) {
    res = res || { $stable: !hasDynamicKeys };
    for (var i = 0; i < fns.length; i++) {
        var slot = fns[i];
        if (isArray(slot)) {
            resolveScopedSlots(slot, res, hasDynamicKeys);
        }
        else if (slot) {
            // marker for reverse proxying v-slot without scope on this.$slots
            // @ts-expect-error
            if (slot.proxy) {
                // @ts-expect-error
                slot.fn.proxy = true;
            }
            res[slot.key] = slot.fn;
        }
    }
    if (contentHashKey) {
        res.$key = contentHashKey;
    }
    return res;
}

// helper to process dynamic keys for dynamic arguments in v-bind and v-on.
function bindDynamicKeys(baseObj, values) {
    for (var i = 0; i < values.length; i += 2) {
        var key = values[i];
        if (typeof key === 'string' && key) {
            baseObj[values[i]] = values[i + 1];
        }
        else if ( true && key !== '' && key !== null) {
            // null is a special value for explicitly removing a binding
            warn("Invalid value for dynamic directive argument (expected string or null): ".concat(key), this);
        }
    }
    return baseObj;
}
// helper to dynamically append modifier runtime markers to event names.
// ensure only append when value is already string, otherwise it will be cast
// to string and cause the type check to miss.
function prependModifier(value, symbol) {
    return typeof value === 'string' ? symbol + value : value;
}

function installRenderHelpers(target) {
    target._o = markOnce;
    target._n = toNumber;
    target._s = toString;
    target._l = renderList;
    target._t = renderSlot;
    target._q = looseEqual;
    target._i = looseIndexOf;
    target._m = renderStatic;
    target._f = resolveFilter;
    target._k = checkKeyCodes;
    target._b = bindObjectProps;
    target._v = createTextVNode;
    target._e = createEmptyVNode;
    target._u = resolveScopedSlots;
    target._g = bindObjectListeners;
    target._d = bindDynamicKeys;
    target._p = prependModifier;
}

/**
 * Runtime helper for resolving raw children VNodes into a slot object.
 */
function resolveSlots(children, context) {
    if (!children || !children.length) {
        return {};
    }
    var slots = {};
    for (var i = 0, l = children.length; i < l; i++) {
        var child = children[i];
        var data = child.data;
        // remove slot attribute if the node is resolved as a Vue slot node
        if (data && data.attrs && data.attrs.slot) {
            delete data.attrs.slot;
        }
        // named slots should only be respected if the vnode was rendered in the
        // same context.
        if ((child.context === context || child.fnContext === context) &&
            data &&
            data.slot != null) {
            var name_1 = data.slot;
            var slot = slots[name_1] || (slots[name_1] = []);
            if (child.tag === 'template') {
                slot.push.apply(slot, child.children || []);
            }
            else {
                slot.push(child);
            }
        }
        else {
            (slots.default || (slots.default = [])).push(child);
        }
    }
    // ignore slots that contains only whitespace
    for (var name_2 in slots) {
        if (slots[name_2].every(isWhitespace)) {
            delete slots[name_2];
        }
    }
    return slots;
}
function isWhitespace(node) {
    return (node.isComment && !node.asyncFactory) || node.text === ' ';
}

function isAsyncPlaceholder(node) {
    // @ts-expect-error not really boolean type
    return node.isComment && node.asyncFactory;
}

function normalizeScopedSlots(ownerVm, scopedSlots, normalSlots, prevScopedSlots) {
    var res;
    var hasNormalSlots = Object.keys(normalSlots).length > 0;
    var isStable = scopedSlots ? !!scopedSlots.$stable : !hasNormalSlots;
    var key = scopedSlots && scopedSlots.$key;
    if (!scopedSlots) {
        res = {};
    }
    else if (scopedSlots._normalized) {
        // fast path 1: child component re-render only, parent did not change
        return scopedSlots._normalized;
    }
    else if (isStable &&
        prevScopedSlots &&
        prevScopedSlots !== emptyObject &&
        key === prevScopedSlots.$key &&
        !hasNormalSlots &&
        !prevScopedSlots.$hasNormal) {
        // fast path 2: stable scoped slots w/ no normal slots to proxy,
        // only need to normalize once
        return prevScopedSlots;
    }
    else {
        res = {};
        for (var key_1 in scopedSlots) {
            if (scopedSlots[key_1] && key_1[0] !== '$') {
                res[key_1] = normalizeScopedSlot(ownerVm, normalSlots, key_1, scopedSlots[key_1]);
            }
        }
    }
    // expose normal slots on scopedSlots
    for (var key_2 in normalSlots) {
        if (!(key_2 in res)) {
            res[key_2] = proxyNormalSlot(normalSlots, key_2);
        }
    }
    // avoriaz seems to mock a non-extensible $scopedSlots object
    // and when that is passed down this would cause an error
    if (scopedSlots && Object.isExtensible(scopedSlots)) {
        scopedSlots._normalized = res;
    }
    def(res, '$stable', isStable);
    def(res, '$key', key);
    def(res, '$hasNormal', hasNormalSlots);
    return res;
}
function normalizeScopedSlot(vm, normalSlots, key, fn) {
    var normalized = function () {
        var cur = currentInstance;
        setCurrentInstance(vm);
        var res = arguments.length ? fn.apply(null, arguments) : fn({});
        res =
            res && typeof res === 'object' && !isArray(res)
                ? [res] // single vnode
                : normalizeChildren(res);
        var vnode = res && res[0];
        setCurrentInstance(cur);
        return res &&
            (!vnode ||
                (res.length === 1 && vnode.isComment && !isAsyncPlaceholder(vnode))) // #9658, #10391
            ? undefined
            : res;
    };
    // this is a slot using the new v-slot syntax without scope. although it is
    // compiled as a scoped slot, render fn users would expect it to be present
    // on this.$slots because the usage is semantically a normal slot.
    if (fn.proxy) {
        Object.defineProperty(normalSlots, key, {
            get: normalized,
            enumerable: true,
            configurable: true
        });
    }
    return normalized;
}
function proxyNormalSlot(slots, key) {
    return function () { return slots[key]; };
}

function initSetup(vm) {
    var options = vm.$options;
    var setup = options.setup;
    if (setup) {
        var ctx = (vm._setupContext = createSetupContext(vm));
        setCurrentInstance(vm);
        pushTarget();
        var setupResult = invokeWithErrorHandling(setup, null, [vm._props || shallowReactive({}), ctx], vm, "setup");
        popTarget();
        setCurrentInstance();
        if (isFunction(setupResult)) {
            // render function
            // @ts-ignore
            options.render = setupResult;
        }
        else if (isObject(setupResult)) {
            // bindings
            if ( true && setupResult instanceof VNode) {
                warn("setup() should not return VNodes directly - " +
                    "return a render function instead.");
            }
            vm._setupState = setupResult;
            // __sfc indicates compiled bindings from <script setup>
            if (!setupResult.__sfc) {
                for (var key in setupResult) {
                    if (!isReserved(key)) {
                        proxyWithRefUnwrap(vm, setupResult, key);
                    }
                    else if (true) {
                        warn("Avoid using variables that start with _ or $ in setup().");
                    }
                }
            }
            else {
                // exposed for compiled render fn
                var proxy = (vm._setupProxy = {});
                for (var key in setupResult) {
                    if (key !== '__sfc') {
                        proxyWithRefUnwrap(proxy, setupResult, key);
                    }
                }
            }
        }
        else if ( true && setupResult !== undefined) {
            warn("setup() should return an object. Received: ".concat(setupResult === null ? 'null' : typeof setupResult));
        }
    }
}
function createSetupContext(vm) {
    var exposeCalled = false;
    return {
        get attrs() {
            if (!vm._attrsProxy) {
                var proxy = (vm._attrsProxy = {});
                def(proxy, '_v_attr_proxy', true);
                syncSetupProxy(proxy, vm.$attrs, emptyObject, vm, '$attrs');
            }
            return vm._attrsProxy;
        },
        get listeners() {
            if (!vm._listenersProxy) {
                var proxy = (vm._listenersProxy = {});
                syncSetupProxy(proxy, vm.$listeners, emptyObject, vm, '$listeners');
            }
            return vm._listenersProxy;
        },
        get slots() {
            return initSlotsProxy(vm);
        },
        emit: bind(vm.$emit, vm),
        expose: function (exposed) {
            if (true) {
                if (exposeCalled) {
                    warn("expose() should be called only once per setup().", vm);
                }
                exposeCalled = true;
            }
            if (exposed) {
                Object.keys(exposed).forEach(function (key) {
                    return proxyWithRefUnwrap(vm, exposed, key);
                });
            }
        }
    };
}
function syncSetupProxy(to, from, prev, instance, type) {
    var changed = false;
    for (var key in from) {
        if (!(key in to)) {
            changed = true;
            defineProxyAttr(to, key, instance, type);
        }
        else if (from[key] !== prev[key]) {
            changed = true;
        }
    }
    for (var key in to) {
        if (!(key in from)) {
            changed = true;
            delete to[key];
        }
    }
    return changed;
}
function defineProxyAttr(proxy, key, instance, type) {
    Object.defineProperty(proxy, key, {
        enumerable: true,
        configurable: true,
        get: function () {
            return instance[type][key];
        }
    });
}
function initSlotsProxy(vm) {
    if (!vm._slotsProxy) {
        syncSetupSlots((vm._slotsProxy = {}), vm.$scopedSlots);
    }
    return vm._slotsProxy;
}
function syncSetupSlots(to, from) {
    for (var key in from) {
        to[key] = from[key];
    }
    for (var key in to) {
        if (!(key in from)) {
            delete to[key];
        }
    }
}
/**
 * @internal use manual type def because public setup context type relies on
 * legacy VNode types
 */
function useSlots() {
    return getContext().slots;
}
/**
 * @internal use manual type def because public setup context type relies on
 * legacy VNode types
 */
function useAttrs() {
    return getContext().attrs;
}
/**
 * Vue 2 only
 * @internal use manual type def because public setup context type relies on
 * legacy VNode types
 */
function useListeners() {
    return getContext().listeners;
}
function getContext() {
    if ( true && !currentInstance) {
        warn("useContext() called without active instance.");
    }
    var vm = currentInstance;
    return vm._setupContext || (vm._setupContext = createSetupContext(vm));
}
/**
 * Runtime helper for merging default declarations. Imported by compiled code
 * only.
 * @internal
 */
function mergeDefaults(raw, defaults) {
    var props = isArray(raw)
        ? raw.reduce(function (normalized, p) { return ((normalized[p] = {}), normalized); }, {})
        : raw;
    for (var key in defaults) {
        var opt = props[key];
        if (opt) {
            if (isArray(opt) || isFunction(opt)) {
                props[key] = { type: opt, default: defaults[key] };
            }
            else {
                opt.default = defaults[key];
            }
        }
        else if (opt === null) {
            props[key] = { default: defaults[key] };
        }
        else if (true) {
            warn("props default key \"".concat(key, "\" has no corresponding declaration."));
        }
    }
    return props;
}

function initRender(vm) {
    vm._vnode = null; // the root of the child tree
    vm._staticTrees = null; // v-once cached trees
    var options = vm.$options;
    var parentVnode = (vm.$vnode = options._parentVnode); // the placeholder node in parent tree
    var renderContext = parentVnode && parentVnode.context;
    vm.$slots = resolveSlots(options._renderChildren, renderContext);
    vm.$scopedSlots = parentVnode
        ? normalizeScopedSlots(vm.$parent, parentVnode.data.scopedSlots, vm.$slots)
        : emptyObject;
    // bind the createElement fn to this instance
    // so that we get proper render context inside it.
    // args order: tag, data, children, normalizationType, alwaysNormalize
    // internal version is used by render functions compiled from templates
    // @ts-expect-error
    vm._c = function (a, b, c, d) { return createElement$1(vm, a, b, c, d, false); };
    // normalization is always applied for the public version, used in
    // user-written render functions.
    // @ts-expect-error
    vm.$createElement = function (a, b, c, d) { return createElement$1(vm, a, b, c, d, true); };
    // $attrs & $listeners are exposed for easier HOC creation.
    // they need to be reactive so that HOCs using them are always updated
    var parentData = parentVnode && parentVnode.data;
    /* istanbul ignore else */
    if (true) {
        defineReactive(vm, '$attrs', (parentData && parentData.attrs) || emptyObject, function () {
            !isUpdatingChildComponent && warn("$attrs is readonly.", vm);
        }, true);
        defineReactive(vm, '$listeners', options._parentListeners || emptyObject, function () {
            !isUpdatingChildComponent && warn("$listeners is readonly.", vm);
        }, true);
    }
    else {}
}
var currentRenderingInstance = null;
function renderMixin(Vue) {
    // install runtime convenience helpers
    installRenderHelpers(Vue.prototype);
    Vue.prototype.$nextTick = function (fn) {
        return nextTick(fn, this);
    };
    Vue.prototype._render = function () {
        var vm = this;
        var _a = vm.$options, render = _a.render, _parentVnode = _a._parentVnode;
        if (_parentVnode && vm._isMounted) {
            vm.$scopedSlots = normalizeScopedSlots(vm.$parent, _parentVnode.data.scopedSlots, vm.$slots, vm.$scopedSlots);
            if (vm._slotsProxy) {
                syncSetupSlots(vm._slotsProxy, vm.$scopedSlots);
            }
        }
        // set parent vnode. this allows render functions to have access
        // to the data on the placeholder node.
        vm.$vnode = _parentVnode;
        // render self
        var prevInst = currentInstance;
        var prevRenderInst = currentRenderingInstance;
        var vnode;
        try {
            setCurrentInstance(vm);
            currentRenderingInstance = vm;
            vnode = render.call(vm._renderProxy, vm.$createElement);
        }
        catch (e) {
            handleError(e, vm, "render");
            // return error render result,
            // or previous vnode to prevent render error causing blank component
            /* istanbul ignore else */
            if ( true && vm.$options.renderError) {
                try {
                    vnode = vm.$options.renderError.call(vm._renderProxy, vm.$createElement, e);
                }
                catch (e) {
                    handleError(e, vm, "renderError");
                    vnode = vm._vnode;
                }
            }
            else {
                vnode = vm._vnode;
            }
        }
        finally {
            currentRenderingInstance = prevRenderInst;
            setCurrentInstance(prevInst);
        }
        // if the returned array contains only a single node, allow it
        if (isArray(vnode) && vnode.length === 1) {
            vnode = vnode[0];
        }
        // return empty vnode in case the render function errored out
        if (!(vnode instanceof VNode)) {
            if ( true && isArray(vnode)) {
                warn('Multiple root nodes returned from render function. Render function ' +
                    'should return a single root node.', vm);
            }
            vnode = createEmptyVNode();
        }
        // set parent
        vnode.parent = _parentVnode;
        return vnode;
    };
}

function ensureCtor(comp, base) {
    if (comp.__esModule || (hasSymbol && comp[Symbol.toStringTag] === 'Module')) {
        comp = comp.default;
    }
    return isObject(comp) ? base.extend(comp) : comp;
}
function createAsyncPlaceholder(factory, data, context, children, tag) {
    var node = createEmptyVNode();
    node.asyncFactory = factory;
    node.asyncMeta = { data: data, context: context, children: children, tag: tag };
    return node;
}
function resolveAsyncComponent(factory, baseCtor) {
    if (isTrue(factory.error) && isDef(factory.errorComp)) {
        return factory.errorComp;
    }
    if (isDef(factory.resolved)) {
        return factory.resolved;
    }
    var owner = currentRenderingInstance;
    if (owner && isDef(factory.owners) && factory.owners.indexOf(owner) === -1) {
        // already pending
        factory.owners.push(owner);
    }
    if (isTrue(factory.loading) && isDef(factory.loadingComp)) {
        return factory.loadingComp;
    }
    if (owner && !isDef(factory.owners)) {
        var owners_1 = (factory.owners = [owner]);
        var sync_1 = true;
        var timerLoading_1 = null;
        var timerTimeout_1 = null;
        owner.$on('hook:destroyed', function () { return remove$2(owners_1, owner); });
        var forceRender_1 = function (renderCompleted) {
            for (var i = 0, l = owners_1.length; i < l; i++) {
                owners_1[i].$forceUpdate();
            }
            if (renderCompleted) {
                owners_1.length = 0;
                if (timerLoading_1 !== null) {
                    clearTimeout(timerLoading_1);
                    timerLoading_1 = null;
                }
                if (timerTimeout_1 !== null) {
                    clearTimeout(timerTimeout_1);
                    timerTimeout_1 = null;
                }
            }
        };
        var resolve = once(function (res) {
            // cache resolved
            factory.resolved = ensureCtor(res, baseCtor);
            // invoke callbacks only if this is not a synchronous resolve
            // (async resolves are shimmed as synchronous during SSR)
            if (!sync_1) {
                forceRender_1(true);
            }
            else {
                owners_1.length = 0;
            }
        });
        var reject_1 = once(function (reason) {
             true &&
                warn("Failed to resolve async component: ".concat(String(factory)) +
                    (reason ? "\nReason: ".concat(reason) : ''));
            if (isDef(factory.errorComp)) {
                factory.error = true;
                forceRender_1(true);
            }
        });
        var res_1 = factory(resolve, reject_1);
        if (isObject(res_1)) {
            if (isPromise(res_1)) {
                // () => Promise
                if (isUndef(factory.resolved)) {
                    res_1.then(resolve, reject_1);
                }
            }
            else if (isPromise(res_1.component)) {
                res_1.component.then(resolve, reject_1);
                if (isDef(res_1.error)) {
                    factory.errorComp = ensureCtor(res_1.error, baseCtor);
                }
                if (isDef(res_1.loading)) {
                    factory.loadingComp = ensureCtor(res_1.loading, baseCtor);
                    if (res_1.delay === 0) {
                        factory.loading = true;
                    }
                    else {
                        // @ts-expect-error NodeJS timeout type
                        timerLoading_1 = setTimeout(function () {
                            timerLoading_1 = null;
                            if (isUndef(factory.resolved) && isUndef(factory.error)) {
                                factory.loading = true;
                                forceRender_1(false);
                            }
                        }, res_1.delay || 200);
                    }
                }
                if (isDef(res_1.timeout)) {
                    // @ts-expect-error NodeJS timeout type
                    timerTimeout_1 = setTimeout(function () {
                        timerTimeout_1 = null;
                        if (isUndef(factory.resolved)) {
                            reject_1( true ? "timeout (".concat(res_1.timeout, "ms)") : undefined);
                        }
                    }, res_1.timeout);
                }
            }
        }
        sync_1 = false;
        // return in case resolved synchronously
        return factory.loading ? factory.loadingComp : factory.resolved;
    }
}

function getFirstComponentChild(children) {
    if (isArray(children)) {
        for (var i = 0; i < children.length; i++) {
            var c = children[i];
            if (isDef(c) && (isDef(c.componentOptions) || isAsyncPlaceholder(c))) {
                return c;
            }
        }
    }
}

var SIMPLE_NORMALIZE = 1;
var ALWAYS_NORMALIZE = 2;
// wrapper function for providing a more flexible interface
// without getting yelled at by flow
function createElement$1(context, tag, data, children, normalizationType, alwaysNormalize) {
    if (isArray(data) || isPrimitive(data)) {
        normalizationType = children;
        children = data;
        data = undefined;
    }
    if (isTrue(alwaysNormalize)) {
        normalizationType = ALWAYS_NORMALIZE;
    }
    return _createElement(context, tag, data, children, normalizationType);
}
function _createElement(context, tag, data, children, normalizationType) {
    if (isDef(data) && isDef(data.__ob__)) {
         true &&
            warn("Avoid using observed data object as vnode data: ".concat(JSON.stringify(data), "\n") + 'Always create fresh vnode data objects in each render!', context);
        return createEmptyVNode();
    }
    // object syntax in v-bind
    if (isDef(data) && isDef(data.is)) {
        tag = data.is;
    }
    if (!tag) {
        // in case of component :is set to falsy value
        return createEmptyVNode();
    }
    // warn against non-primitive key
    if ( true && isDef(data) && isDef(data.key) && !isPrimitive(data.key)) {
        warn('Avoid using non-primitive value as key, ' +
            'use string/number value instead.', context);
    }
    // support single function children as default scoped slot
    if (isArray(children) && isFunction(children[0])) {
        data = data || {};
        data.scopedSlots = { default: children[0] };
        children.length = 0;
    }
    if (normalizationType === ALWAYS_NORMALIZE) {
        children = normalizeChildren(children);
    }
    else if (normalizationType === SIMPLE_NORMALIZE) {
        children = simpleNormalizeChildren(children);
    }
    var vnode, ns;
    if (typeof tag === 'string') {
        var Ctor = void 0;
        ns = (context.$vnode && context.$vnode.ns) || config.getTagNamespace(tag);
        if (config.isReservedTag(tag)) {
            // platform built-in elements
            if ( true &&
                isDef(data) &&
                isDef(data.nativeOn) &&
                data.tag !== 'component') {
                warn("The .native modifier for v-on is only valid on components but it was used on <".concat(tag, ">."), context);
            }
            vnode = new VNode(config.parsePlatformTagName(tag), data, children, undefined, undefined, context);
        }
        else if ((!data || !data.pre) &&
            isDef((Ctor = resolveAsset(context.$options, 'components', tag)))) {
            // component
            vnode = createComponent(Ctor, data, context, children, tag);
        }
        else {
            // unknown or unlisted namespaced elements
            // check at runtime because it may get assigned a namespace when its
            // parent normalizes children
            vnode = new VNode(tag, data, children, undefined, undefined, context);
        }
    }
    else {
        // direct component options / constructor
        vnode = createComponent(tag, data, context, children);
    }
    if (isArray(vnode)) {
        return vnode;
    }
    else if (isDef(vnode)) {
        if (isDef(ns))
            applyNS(vnode, ns);
        if (isDef(data))
            registerDeepBindings(data);
        return vnode;
    }
    else {
        return createEmptyVNode();
    }
}
function applyNS(vnode, ns, force) {
    vnode.ns = ns;
    if (vnode.tag === 'foreignObject') {
        // use default namespace inside foreignObject
        ns = undefined;
        force = true;
    }
    if (isDef(vnode.children)) {
        for (var i = 0, l = vnode.children.length; i < l; i++) {
            var child = vnode.children[i];
            if (isDef(child.tag) &&
                (isUndef(child.ns) || (isTrue(force) && child.tag !== 'svg'))) {
                applyNS(child, ns, force);
            }
        }
    }
}
// ref #5318
// necessary to ensure parent re-render when deep bindings like :style and
// :class are used on slot nodes
function registerDeepBindings(data) {
    if (isObject(data.style)) {
        traverse(data.style);
    }
    if (isObject(data.class)) {
        traverse(data.class);
    }
}

/**
 * @internal this function needs manual public type declaration because it relies
 * on previously manually authored types from Vue 2
 */
function h(type, props, children) {
    if (!currentInstance) {
         true &&
            warn("globally imported h() can only be invoked when there is an active " +
                "component instance, e.g. synchronously in a component's render or setup function.");
    }
    return createElement$1(currentInstance, type, props, children, 2, true);
}

function handleError(err, vm, info) {
    // Deactivate deps tracking while processing error handler to avoid possible infinite rendering.
    // See: https://github.com/vuejs/vuex/issues/1505
    pushTarget();
    try {
        if (vm) {
            var cur = vm;
            while ((cur = cur.$parent)) {
                var hooks = cur.$options.errorCaptured;
                if (hooks) {
                    for (var i = 0; i < hooks.length; i++) {
                        try {
                            var capture = hooks[i].call(cur, err, vm, info) === false;
                            if (capture)
                                return;
                        }
                        catch (e) {
                            globalHandleError(e, cur, 'errorCaptured hook');
                        }
                    }
                }
            }
        }
        globalHandleError(err, vm, info);
    }
    finally {
        popTarget();
    }
}
function invokeWithErrorHandling(handler, context, args, vm, info) {
    var res;
    try {
        res = args ? handler.apply(context, args) : handler.call(context);
        if (res && !res._isVue && isPromise(res) && !res._handled) {
            res.catch(function (e) { return handleError(e, vm, info + " (Promise/async)"); });
            res._handled = true;
        }
    }
    catch (e) {
        handleError(e, vm, info);
    }
    return res;
}
function globalHandleError(err, vm, info) {
    if (config.errorHandler) {
        try {
            return config.errorHandler.call(null, err, vm, info);
        }
        catch (e) {
            // if the user intentionally throws the original error in the handler,
            // do not log it twice
            if (e !== err) {
                logError(e, null, 'config.errorHandler');
            }
        }
    }
    logError(err, vm, info);
}
function logError(err, vm, info) {
    if (true) {
        warn("Error in ".concat(info, ": \"").concat(err.toString(), "\""), vm);
    }
    /* istanbul ignore else */
    if (inBrowser && typeof console !== 'undefined') {
        console.error(err);
    }
    else {
        throw err;
    }
}

/* globals MutationObserver */
var isUsingMicroTask = false;
var callbacks = [];
var pending = false;
function flushCallbacks() {
    pending = false;
    var copies = callbacks.slice(0);
    callbacks.length = 0;
    for (var i = 0; i < copies.length; i++) {
        copies[i]();
    }
}
// Here we have async deferring wrappers using microtasks.
// In 2.5 we used (macro) tasks (in combination with microtasks).
// However, it has subtle problems when state is changed right before repaint
// (e.g. #6813, out-in transitions).
// Also, using (macro) tasks in event handler would cause some weird behaviors
// that cannot be circumvented (e.g. #7109, #7153, #7546, #7834, #8109).
// So we now use microtasks everywhere, again.
// A major drawback of this tradeoff is that there are some scenarios
// where microtasks have too high a priority and fire in between supposedly
// sequential events (e.g. #4521, #6690, which have workarounds)
// or even between bubbling of the same event (#6566).
var timerFunc;
// The nextTick behavior leverages the microtask queue, which can be accessed
// via either native Promise.then or MutationObserver.
// MutationObserver has wider support, however it is seriously bugged in
// UIWebView in iOS >= 9.3.3 when triggered in touch event handlers. It
// completely stops working after triggering a few times... so, if native
// Promise is available, we will use it:
/* istanbul ignore next, $flow-disable-line */
if (typeof Promise !== 'undefined' && isNative(Promise)) {
    var p_1 = Promise.resolve();
    timerFunc = function () {
        p_1.then(flushCallbacks);
        // In problematic UIWebViews, Promise.then doesn't completely break, but
        // it can get stuck in a weird state where callbacks are pushed into the
        // microtask queue but the queue isn't being flushed, until the browser
        // needs to do some other work, e.g. handle a timer. Therefore we can
        // "force" the microtask queue to be flushed by adding an empty timer.
        if (isIOS)
            setTimeout(noop);
    };
    isUsingMicroTask = true;
}
else if (!isIE &&
    typeof MutationObserver !== 'undefined' &&
    (isNative(MutationObserver) ||
        // PhantomJS and iOS 7.x
        MutationObserver.toString() === '[object MutationObserverConstructor]')) {
    // Use MutationObserver where native Promise is not available,
    // e.g. PhantomJS, iOS7, Android 4.4
    // (#6466 MutationObserver is unreliable in IE11)
    var counter_1 = 1;
    var observer = new MutationObserver(flushCallbacks);
    var textNode_1 = document.createTextNode(String(counter_1));
    observer.observe(textNode_1, {
        characterData: true
    });
    timerFunc = function () {
        counter_1 = (counter_1 + 1) % 2;
        textNode_1.data = String(counter_1);
    };
    isUsingMicroTask = true;
}
else if (typeof setImmediate !== 'undefined' && isNative(setImmediate)) {
    // Fallback to setImmediate.
    // Technically it leverages the (macro) task queue,
    // but it is still a better choice than setTimeout.
    timerFunc = function () {
        setImmediate(flushCallbacks);
    };
}
else {
    // Fallback to setTimeout.
    timerFunc = function () {
        setTimeout(flushCallbacks, 0);
    };
}
/**
 * @internal
 */
function nextTick(cb, ctx) {
    var _resolve;
    callbacks.push(function () {
        if (cb) {
            try {
                cb.call(ctx);
            }
            catch (e) {
                handleError(e, ctx, 'nextTick');
            }
        }
        else if (_resolve) {
            _resolve(ctx);
        }
    });
    if (!pending) {
        pending = true;
        timerFunc();
    }
    // $flow-disable-line
    if (!cb && typeof Promise !== 'undefined') {
        return new Promise(function (resolve) {
            _resolve = resolve;
        });
    }
}

function useCssModule(name) {
    if (name === void 0) { name = '$style'; }
    /* istanbul ignore else */
    {
        if (!currentInstance) {
             true && warn("useCssModule must be called inside setup()");
            return emptyObject;
        }
        var mod = currentInstance[name];
        if (!mod) {
             true &&
                warn("Current instance does not have CSS module named \"".concat(name, "\"."));
            return emptyObject;
        }
        return mod;
    }
}

/**
 * Runtime helper for SFC's CSS variable injection feature.
 * @private
 */
function useCssVars(getter) {
    if (!inBrowser && !false)
        return;
    var instance = currentInstance;
    if (!instance) {
         true &&
            warn("useCssVars is called without current active component instance.");
        return;
    }
    watchPostEffect(function () {
        var el = instance.$el;
        var vars = getter(instance, instance._setupProxy);
        if (el && el.nodeType === 1) {
            var style = el.style;
            for (var key in vars) {
                style.setProperty("--".concat(key), vars[key]);
            }
        }
    });
}

/**
 * v3-compatible async component API.
 * @internal the type is manually declared in <root>/types/v3-define-async-component.d.ts
 * because it relies on existing manual types
 */
function defineAsyncComponent(source) {
    if (isFunction(source)) {
        source = { loader: source };
    }
    var loader = source.loader, loadingComponent = source.loadingComponent, errorComponent = source.errorComponent, _a = source.delay, delay = _a === void 0 ? 200 : _a, timeout = source.timeout, // undefined = never times out
    _b = source.suspensible, // undefined = never times out
    suspensible = _b === void 0 ? false : _b, // in Vue 3 default is true
    userOnError = source.onError;
    if ( true && suspensible) {
        warn("The suspensible option for async components is not supported in Vue2. It is ignored.");
    }
    var pendingRequest = null;
    var retries = 0;
    var retry = function () {
        retries++;
        pendingRequest = null;
        return load();
    };
    var load = function () {
        var thisRequest;
        return (pendingRequest ||
            (thisRequest = pendingRequest =
                loader()
                    .catch(function (err) {
                    err = err instanceof Error ? err : new Error(String(err));
                    if (userOnError) {
                        return new Promise(function (resolve, reject) {
                            var userRetry = function () { return resolve(retry()); };
                            var userFail = function () { return reject(err); };
                            userOnError(err, userRetry, userFail, retries + 1);
                        });
                    }
                    else {
                        throw err;
                    }
                })
                    .then(function (comp) {
                    if (thisRequest !== pendingRequest && pendingRequest) {
                        return pendingRequest;
                    }
                    if ( true && !comp) {
                        warn("Async component loader resolved to undefined. " +
                            "If you are using retry(), make sure to return its return value.");
                    }
                    // interop module default
                    if (comp &&
                        (comp.__esModule || comp[Symbol.toStringTag] === 'Module')) {
                        comp = comp.default;
                    }
                    if ( true && comp && !isObject(comp) && !isFunction(comp)) {
                        throw new Error("Invalid async component load result: ".concat(comp));
                    }
                    return comp;
                })));
    };
    return function () {
        var component = load();
        return {
            component: component,
            delay: delay,
            timeout: timeout,
            error: errorComponent,
            loading: loadingComponent
        };
    };
}

function createLifeCycle(hookName) {
    return function (fn, target) {
        if (target === void 0) { target = currentInstance; }
        if (!target) {
             true &&
                warn("".concat(formatName(hookName), " is called when there is no active component instance to be ") +
                    "associated with. " +
                    "Lifecycle injection APIs can only be used during execution of setup().");
            return;
        }
        return injectHook(target, hookName, fn);
    };
}
function formatName(name) {
    if (name === 'beforeDestroy') {
        name = 'beforeUnmount';
    }
    else if (name === 'destroyed') {
        name = 'unmounted';
    }
    return "on".concat(name[0].toUpperCase() + name.slice(1));
}
function injectHook(instance, hookName, fn) {
    var options = instance.$options;
    options[hookName] = mergeLifecycleHook(options[hookName], fn);
}
var onBeforeMount = createLifeCycle('beforeMount');
var onMounted = createLifeCycle('mounted');
var onBeforeUpdate = createLifeCycle('beforeUpdate');
var onUpdated = createLifeCycle('updated');
var onBeforeUnmount = createLifeCycle('beforeDestroy');
var onUnmounted = createLifeCycle('destroyed');
var onActivated = createLifeCycle('activated');
var onDeactivated = createLifeCycle('deactivated');
var onServerPrefetch = createLifeCycle('serverPrefetch');
var onRenderTracked = createLifeCycle('renderTracked');
var onRenderTriggered = createLifeCycle('renderTriggered');
var injectErrorCapturedHook = createLifeCycle('errorCaptured');
function onErrorCaptured(hook, target) {
    if (target === void 0) { target = currentInstance; }
    injectErrorCapturedHook(hook, target);
}

/**
 * Note: also update dist/vue.runtime.mjs when adding new exports to this file.
 */
var version = '2.7.16';
/**
 * @internal type is manually declared in <root>/types/v3-define-component.d.ts
 */
function defineComponent(options) {
    return options;
}

var seenObjects = new _Set();
/**
 * Recursively traverse an object to evoke all converted
 * getters, so that every nested property inside the object
 * is collected as a "deep" dependency.
 */
function traverse(val) {
    _traverse(val, seenObjects);
    seenObjects.clear();
    return val;
}
function _traverse(val, seen) {
    var i, keys;
    var isA = isArray(val);
    if ((!isA && !isObject(val)) ||
        val.__v_skip /* ReactiveFlags.SKIP */ ||
        Object.isFrozen(val) ||
        val instanceof VNode) {
        return;
    }
    if (val.__ob__) {
        var depId = val.__ob__.dep.id;
        if (seen.has(depId)) {
            return;
        }
        seen.add(depId);
    }
    if (isA) {
        i = val.length;
        while (i--)
            _traverse(val[i], seen);
    }
    else if (isRef(val)) {
        _traverse(val.value, seen);
    }
    else {
        keys = Object.keys(val);
        i = keys.length;
        while (i--)
            _traverse(val[keys[i]], seen);
    }
}

var uid$1 = 0;
/**
 * A watcher parses an expression, collects dependencies,
 * and fires callback when the expression value changes.
 * This is used for both the $watch() api and directives.
 * @internal
 */
var Watcher = /** @class */ (function () {
    function Watcher(vm, expOrFn, cb, options, isRenderWatcher) {
        recordEffectScope(this, 
        // if the active effect scope is manually created (not a component scope),
        // prioritize it
        activeEffectScope && !activeEffectScope._vm
            ? activeEffectScope
            : vm
                ? vm._scope
                : undefined);
        if ((this.vm = vm) && isRenderWatcher) {
            vm._watcher = this;
        }
        // options
        if (options) {
            this.deep = !!options.deep;
            this.user = !!options.user;
            this.lazy = !!options.lazy;
            this.sync = !!options.sync;
            this.before = options.before;
            if (true) {
                this.onTrack = options.onTrack;
                this.onTrigger = options.onTrigger;
            }
        }
        else {
            this.deep = this.user = this.lazy = this.sync = false;
        }
        this.cb = cb;
        this.id = ++uid$1; // uid for batching
        this.active = true;
        this.post = false;
        this.dirty = this.lazy; // for lazy watchers
        this.deps = [];
        this.newDeps = [];
        this.depIds = new _Set();
        this.newDepIds = new _Set();
        this.expression =  true ? expOrFn.toString() : undefined;
        // parse expression for getter
        if (isFunction(expOrFn)) {
            this.getter = expOrFn;
        }
        else {
            this.getter = parsePath(expOrFn);
            if (!this.getter) {
                this.getter = noop;
                 true &&
                    warn("Failed watching path: \"".concat(expOrFn, "\" ") +
                        'Watcher only accepts simple dot-delimited paths. ' +
                        'For full control, use a function instead.', vm);
            }
        }
        this.value = this.lazy ? undefined : this.get();
    }
    /**
     * Evaluate the getter, and re-collect dependencies.
     */
    Watcher.prototype.get = function () {
        pushTarget(this);
        var value;
        var vm = this.vm;
        try {
            value = this.getter.call(vm, vm);
        }
        catch (e) {
            if (this.user) {
                handleError(e, vm, "getter for watcher \"".concat(this.expression, "\""));
            }
            else {
                throw e;
            }
        }
        finally {
            // "touch" every property so they are all tracked as
            // dependencies for deep watching
            if (this.deep) {
                traverse(value);
            }
            popTarget();
            this.cleanupDeps();
        }
        return value;
    };
    /**
     * Add a dependency to this directive.
     */
    Watcher.prototype.addDep = function (dep) {
        var id = dep.id;
        if (!this.newDepIds.has(id)) {
            this.newDepIds.add(id);
            this.newDeps.push(dep);
            if (!this.depIds.has(id)) {
                dep.addSub(this);
            }
        }
    };
    /**
     * Clean up for dependency collection.
     */
    Watcher.prototype.cleanupDeps = function () {
        var i = this.deps.length;
        while (i--) {
            var dep = this.deps[i];
            if (!this.newDepIds.has(dep.id)) {
                dep.removeSub(this);
            }
        }
        var tmp = this.depIds;
        this.depIds = this.newDepIds;
        this.newDepIds = tmp;
        this.newDepIds.clear();
        tmp = this.deps;
        this.deps = this.newDeps;
        this.newDeps = tmp;
        this.newDeps.length = 0;
    };
    /**
     * Subscriber interface.
     * Will be called when a dependency changes.
     */
    Watcher.prototype.update = function () {
        /* istanbul ignore else */
        if (this.lazy) {
            this.dirty = true;
        }
        else if (this.sync) {
            this.run();
        }
        else {
            queueWatcher(this);
        }
    };
    /**
     * Scheduler job interface.
     * Will be called by the scheduler.
     */
    Watcher.prototype.run = function () {
        if (this.active) {
            var value = this.get();
            if (value !== this.value ||
                // Deep watchers and watchers on Object/Arrays should fire even
                // when the value is the same, because the value may
                // have mutated.
                isObject(value) ||
                this.deep) {
                // set new value
                var oldValue = this.value;
                this.value = value;
                if (this.user) {
                    var info = "callback for watcher \"".concat(this.expression, "\"");
                    invokeWithErrorHandling(this.cb, this.vm, [value, oldValue], this.vm, info);
                }
                else {
                    this.cb.call(this.vm, value, oldValue);
                }
            }
        }
    };
    /**
     * Evaluate the value of the watcher.
     * This only gets called for lazy watchers.
     */
    Watcher.prototype.evaluate = function () {
        this.value = this.get();
        this.dirty = false;
    };
    /**
     * Depend on all deps collected by this watcher.
     */
    Watcher.prototype.depend = function () {
        var i = this.deps.length;
        while (i--) {
            this.deps[i].depend();
        }
    };
    /**
     * Remove self from all dependencies' subscriber list.
     */
    Watcher.prototype.teardown = function () {
        if (this.vm && !this.vm._isBeingDestroyed) {
            remove$2(this.vm._scope.effects, this);
        }
        if (this.active) {
            var i = this.deps.length;
            while (i--) {
                this.deps[i].removeSub(this);
            }
            this.active = false;
            if (this.onStop) {
                this.onStop();
            }
        }
    };
    return Watcher;
}());

var mark;
var measure;
if (true) {
    var perf_1 = inBrowser && window.performance;
    /* istanbul ignore if */
    if (perf_1 &&
        // @ts-ignore
        perf_1.mark &&
        // @ts-ignore
        perf_1.measure &&
        // @ts-ignore
        perf_1.clearMarks &&
        // @ts-ignore
        perf_1.clearMeasures) {
        mark = function (tag) { return perf_1.mark(tag); };
        measure = function (name, startTag, endTag) {
            perf_1.measure(name, startTag, endTag);
            perf_1.clearMarks(startTag);
            perf_1.clearMarks(endTag);
            // perf.clearMeasures(name)
        };
    }
}

function initEvents(vm) {
    vm._events = Object.create(null);
    vm._hasHookEvent = false;
    // init parent attached events
    var listeners = vm.$options._parentListeners;
    if (listeners) {
        updateComponentListeners(vm, listeners);
    }
}
var target$1;
function add$1(event, fn) {
    target$1.$on(event, fn);
}
function remove$1(event, fn) {
    target$1.$off(event, fn);
}
function createOnceHandler$1(event, fn) {
    var _target = target$1;
    return function onceHandler() {
        var res = fn.apply(null, arguments);
        if (res !== null) {
            _target.$off(event, onceHandler);
        }
    };
}
function updateComponentListeners(vm, listeners, oldListeners) {
    target$1 = vm;
    updateListeners(listeners, oldListeners || {}, add$1, remove$1, createOnceHandler$1, vm);
    target$1 = undefined;
}
function eventsMixin(Vue) {
    var hookRE = /^hook:/;
    Vue.prototype.$on = function (event, fn) {
        var vm = this;
        if (isArray(event)) {
            for (var i = 0, l = event.length; i < l; i++) {
                vm.$on(event[i], fn);
            }
        }
        else {
            (vm._events[event] || (vm._events[event] = [])).push(fn);
            // optimize hook:event cost by using a boolean flag marked at registration
            // instead of a hash lookup
            if (hookRE.test(event)) {
                vm._hasHookEvent = true;
            }
        }
        return vm;
    };
    Vue.prototype.$once = function (event, fn) {
        var vm = this;
        function on() {
            vm.$off(event, on);
            fn.apply(vm, arguments);
        }
        on.fn = fn;
        vm.$on(event, on);
        return vm;
    };
    Vue.prototype.$off = function (event, fn) {
        var vm = this;
        // all
        if (!arguments.length) {
            vm._events = Object.create(null);
            return vm;
        }
        // array of events
        if (isArray(event)) {
            for (var i_1 = 0, l = event.length; i_1 < l; i_1++) {
                vm.$off(event[i_1], fn);
            }
            return vm;
        }
        // specific event
        var cbs = vm._events[event];
        if (!cbs) {
            return vm;
        }
        if (!fn) {
            vm._events[event] = null;
            return vm;
        }
        // specific handler
        var cb;
        var i = cbs.length;
        while (i--) {
            cb = cbs[i];
            if (cb === fn || cb.fn === fn) {
                cbs.splice(i, 1);
                break;
            }
        }
        return vm;
    };
    Vue.prototype.$emit = function (event) {
        var vm = this;
        if (true) {
            var lowerCaseEvent = event.toLowerCase();
            if (lowerCaseEvent !== event && vm._events[lowerCaseEvent]) {
                tip("Event \"".concat(lowerCaseEvent, "\" is emitted in component ") +
                    "".concat(formatComponentName(vm), " but the handler is registered for \"").concat(event, "\". ") +
                    "Note that HTML attributes are case-insensitive and you cannot use " +
                    "v-on to listen to camelCase events when using in-DOM templates. " +
                    "You should probably use \"".concat(hyphenate(event), "\" instead of \"").concat(event, "\"."));
            }
        }
        var cbs = vm._events[event];
        if (cbs) {
            cbs = cbs.length > 1 ? toArray(cbs) : cbs;
            var args = toArray(arguments, 1);
            var info = "event handler for \"".concat(event, "\"");
            for (var i = 0, l = cbs.length; i < l; i++) {
                invokeWithErrorHandling(cbs[i], vm, args, vm, info);
            }
        }
        return vm;
    };
}

var activeInstance = null;
var isUpdatingChildComponent = false;
function setActiveInstance(vm) {
    var prevActiveInstance = activeInstance;
    activeInstance = vm;
    return function () {
        activeInstance = prevActiveInstance;
    };
}
function initLifecycle(vm) {
    var options = vm.$options;
    // locate first non-abstract parent
    var parent = options.parent;
    if (parent && !options.abstract) {
        while (parent.$options.abstract && parent.$parent) {
            parent = parent.$parent;
        }
        parent.$children.push(vm);
    }
    vm.$parent = parent;
    vm.$root = parent ? parent.$root : vm;
    vm.$children = [];
    vm.$refs = {};
    vm._provided = parent ? parent._provided : Object.create(null);
    vm._watcher = null;
    vm._inactive = null;
    vm._directInactive = false;
    vm._isMounted = false;
    vm._isDestroyed = false;
    vm._isBeingDestroyed = false;
}
function lifecycleMixin(Vue) {
    Vue.prototype._update = function (vnode, hydrating) {
        var vm = this;
        var prevEl = vm.$el;
        var prevVnode = vm._vnode;
        var restoreActiveInstance = setActiveInstance(vm);
        vm._vnode = vnode;
        // Vue.prototype.__patch__ is injected in entry points
        // based on the rendering backend used.
        if (!prevVnode) {
            // initial render
            vm.$el = vm.__patch__(vm.$el, vnode, hydrating, false /* removeOnly */);
        }
        else {
            // updates
            vm.$el = vm.__patch__(prevVnode, vnode);
        }
        restoreActiveInstance();
        // update __vue__ reference
        if (prevEl) {
            prevEl.__vue__ = null;
        }
        if (vm.$el) {
            vm.$el.__vue__ = vm;
        }
        // if parent is an HOC, update its $el as well
        var wrapper = vm;
        while (wrapper &&
            wrapper.$vnode &&
            wrapper.$parent &&
            wrapper.$vnode === wrapper.$parent._vnode) {
            wrapper.$parent.$el = wrapper.$el;
            wrapper = wrapper.$parent;
        }
        // updated hook is called by the scheduler to ensure that children are
        // updated in a parent's updated hook.
    };
    Vue.prototype.$forceUpdate = function () {
        var vm = this;
        if (vm._watcher) {
            vm._watcher.update();
        }
    };
    Vue.prototype.$destroy = function () {
        var vm = this;
        if (vm._isBeingDestroyed) {
            return;
        }
        callHook$1(vm, 'beforeDestroy');
        vm._isBeingDestroyed = true;
        // remove self from parent
        var parent = vm.$parent;
        if (parent && !parent._isBeingDestroyed && !vm.$options.abstract) {
            remove$2(parent.$children, vm);
        }
        // teardown scope. this includes both the render watcher and other
        // watchers created
        vm._scope.stop();
        // remove reference from data ob
        // frozen object may not have observer.
        if (vm._data.__ob__) {
            vm._data.__ob__.vmCount--;
        }
        // call the last hook...
        vm._isDestroyed = true;
        // invoke destroy hooks on current rendered tree
        vm.__patch__(vm._vnode, null);
        // fire destroyed hook
        callHook$1(vm, 'destroyed');
        // turn off all instance listeners.
        vm.$off();
        // remove __vue__ reference
        if (vm.$el) {
            vm.$el.__vue__ = null;
        }
        // release circular reference (#6759)
        if (vm.$vnode) {
            vm.$vnode.parent = null;
        }
    };
}
function mountComponent(vm, el, hydrating) {
    vm.$el = el;
    if (!vm.$options.render) {
        // @ts-expect-error invalid type
        vm.$options.render = createEmptyVNode;
        if (true) {
            /* istanbul ignore if */
            if ((vm.$options.template && vm.$options.template.charAt(0) !== '#') ||
                vm.$options.el ||
                el) {
                warn('You are using the runtime-only build of Vue where the template ' +
                    'compiler is not available. Either pre-compile the templates into ' +
                    'render functions, or use the compiler-included build.', vm);
            }
            else {
                warn('Failed to mount component: template or render function not defined.', vm);
            }
        }
    }
    callHook$1(vm, 'beforeMount');
    var updateComponent;
    /* istanbul ignore if */
    if ( true && config.performance && mark) {
        updateComponent = function () {
            var name = vm._name;
            var id = vm._uid;
            var startTag = "vue-perf-start:".concat(id);
            var endTag = "vue-perf-end:".concat(id);
            mark(startTag);
            var vnode = vm._render();
            mark(endTag);
            measure("vue ".concat(name, " render"), startTag, endTag);
            mark(startTag);
            vm._update(vnode, hydrating);
            mark(endTag);
            measure("vue ".concat(name, " patch"), startTag, endTag);
        };
    }
    else {
        updateComponent = function () {
            vm._update(vm._render(), hydrating);
        };
    }
    var watcherOptions = {
        before: function () {
            if (vm._isMounted && !vm._isDestroyed) {
                callHook$1(vm, 'beforeUpdate');
            }
        }
    };
    if (true) {
        watcherOptions.onTrack = function (e) { return callHook$1(vm, 'renderTracked', [e]); };
        watcherOptions.onTrigger = function (e) { return callHook$1(vm, 'renderTriggered', [e]); };
    }
    // we set this to vm._watcher inside the watcher's constructor
    // since the watcher's initial patch may call $forceUpdate (e.g. inside child
    // component's mounted hook), which relies on vm._watcher being already defined
    new Watcher(vm, updateComponent, noop, watcherOptions, true /* isRenderWatcher */);
    hydrating = false;
    // flush buffer for flush: "pre" watchers queued in setup()
    var preWatchers = vm._preWatchers;
    if (preWatchers) {
        for (var i = 0; i < preWatchers.length; i++) {
            preWatchers[i].run();
        }
    }
    // manually mounted instance, call mounted on self
    // mounted is called for render-created child components in its inserted hook
    if (vm.$vnode == null) {
        vm._isMounted = true;
        callHook$1(vm, 'mounted');
    }
    return vm;
}
function updateChildComponent(vm, propsData, listeners, parentVnode, renderChildren) {
    if (true) {
        isUpdatingChildComponent = true;
    }
    // determine whether component has slot children
    // we need to do this before overwriting $options._renderChildren.
    // check if there are dynamic scopedSlots (hand-written or compiled but with
    // dynamic slot names). Static scoped slots compiled from template has the
    // "$stable" marker.
    var newScopedSlots = parentVnode.data.scopedSlots;
    var oldScopedSlots = vm.$scopedSlots;
    var hasDynamicScopedSlot = !!((newScopedSlots && !newScopedSlots.$stable) ||
        (oldScopedSlots !== emptyObject && !oldScopedSlots.$stable) ||
        (newScopedSlots && vm.$scopedSlots.$key !== newScopedSlots.$key) ||
        (!newScopedSlots && vm.$scopedSlots.$key));
    // Any static slot children from the parent may have changed during parent's
    // update. Dynamic scoped slots may also have changed. In such cases, a forced
    // update is necessary to ensure correctness.
    var needsForceUpdate = !!(renderChildren || // has new static slots
        vm.$options._renderChildren || // has old static slots
        hasDynamicScopedSlot);
    var prevVNode = vm.$vnode;
    vm.$options._parentVnode = parentVnode;
    vm.$vnode = parentVnode; // update vm's placeholder node without re-render
    if (vm._vnode) {
        // update child tree's parent
        vm._vnode.parent = parentVnode;
    }
    vm.$options._renderChildren = renderChildren;
    // update $attrs and $listeners hash
    // these are also reactive so they may trigger child update if the child
    // used them during render
    var attrs = parentVnode.data.attrs || emptyObject;
    if (vm._attrsProxy) {
        // force update if attrs are accessed and has changed since it may be
        // passed to a child component.
        if (syncSetupProxy(vm._attrsProxy, attrs, (prevVNode.data && prevVNode.data.attrs) || emptyObject, vm, '$attrs')) {
            needsForceUpdate = true;
        }
    }
    vm.$attrs = attrs;
    // update listeners
    listeners = listeners || emptyObject;
    var prevListeners = vm.$options._parentListeners;
    if (vm._listenersProxy) {
        syncSetupProxy(vm._listenersProxy, listeners, prevListeners || emptyObject, vm, '$listeners');
    }
    vm.$listeners = vm.$options._parentListeners = listeners;
    updateComponentListeners(vm, listeners, prevListeners);
    // update props
    if (propsData && vm.$options.props) {
        toggleObserving(false);
        var props = vm._props;
        var propKeys = vm.$options._propKeys || [];
        for (var i = 0; i < propKeys.length; i++) {
            var key = propKeys[i];
            var propOptions = vm.$options.props; // wtf flow?
            props[key] = validateProp(key, propOptions, propsData, vm);
        }
        toggleObserving(true);
        // keep a copy of raw propsData
        vm.$options.propsData = propsData;
    }
    // resolve slots + force update if has children
    if (needsForceUpdate) {
        vm.$slots = resolveSlots(renderChildren, parentVnode.context);
        vm.$forceUpdate();
    }
    if (true) {
        isUpdatingChildComponent = false;
    }
}
function isInInactiveTree(vm) {
    while (vm && (vm = vm.$parent)) {
        if (vm._inactive)
            return true;
    }
    return false;
}
function activateChildComponent(vm, direct) {
    if (direct) {
        vm._directInactive = false;
        if (isInInactiveTree(vm)) {
            return;
        }
    }
    else if (vm._directInactive) {
        return;
    }
    if (vm._inactive || vm._inactive === null) {
        vm._inactive = false;
        for (var i = 0; i < vm.$children.length; i++) {
            activateChildComponent(vm.$children[i]);
        }
        callHook$1(vm, 'activated');
    }
}
function deactivateChildComponent(vm, direct) {
    if (direct) {
        vm._directInactive = true;
        if (isInInactiveTree(vm)) {
            return;
        }
    }
    if (!vm._inactive) {
        vm._inactive = true;
        for (var i = 0; i < vm.$children.length; i++) {
            deactivateChildComponent(vm.$children[i]);
        }
        callHook$1(vm, 'deactivated');
    }
}
function callHook$1(vm, hook, args, setContext) {
    if (setContext === void 0) { setContext = true; }
    // #7573 disable dep collection when invoking lifecycle hooks
    pushTarget();
    var prevInst = currentInstance;
    var prevScope = getCurrentScope();
    setContext && setCurrentInstance(vm);
    var handlers = vm.$options[hook];
    var info = "".concat(hook, " hook");
    if (handlers) {
        for (var i = 0, j = handlers.length; i < j; i++) {
            invokeWithErrorHandling(handlers[i], vm, args || null, vm, info);
        }
    }
    if (vm._hasHookEvent) {
        vm.$emit('hook:' + hook);
    }
    if (setContext) {
        setCurrentInstance(prevInst);
        prevScope && prevScope.on();
    }
    popTarget();
}

var MAX_UPDATE_COUNT = 100;
var queue = [];
var activatedChildren = [];
var has = {};
var circular = {};
var waiting = false;
var flushing = false;
var index = 0;
/**
 * Reset the scheduler's state.
 */
function resetSchedulerState() {
    index = queue.length = activatedChildren.length = 0;
    has = {};
    if (true) {
        circular = {};
    }
    waiting = flushing = false;
}
// Async edge case #6566 requires saving the timestamp when event listeners are
// attached. However, calling performance.now() has a perf overhead especially
// if the page has thousands of event listeners. Instead, we take a timestamp
// every time the scheduler flushes and use that for all event listeners
// attached during that flush.
var currentFlushTimestamp = 0;
// Async edge case fix requires storing an event listener's attach timestamp.
var getNow = Date.now;
// Determine what event timestamp the browser is using. Annoyingly, the
// timestamp can either be hi-res (relative to page load) or low-res
// (relative to UNIX epoch), so in order to compare time we have to use the
// same timestamp type when saving the flush timestamp.
// All IE versions use low-res event timestamps, and have problematic clock
// implementations (#9632)
if (inBrowser && !isIE) {
    var performance_1 = window.performance;
    if (performance_1 &&
        typeof performance_1.now === 'function' &&
        getNow() > document.createEvent('Event').timeStamp) {
        // if the event timestamp, although evaluated AFTER the Date.now(), is
        // smaller than it, it means the event is using a hi-res timestamp,
        // and we need to use the hi-res version for event listener timestamps as
        // well.
        getNow = function () { return performance_1.now(); };
    }
}
var sortCompareFn = function (a, b) {
    if (a.post) {
        if (!b.post)
            return 1;
    }
    else if (b.post) {
        return -1;
    }
    return a.id - b.id;
};
/**
 * Flush both queues and run the watchers.
 */
function flushSchedulerQueue() {
    currentFlushTimestamp = getNow();
    flushing = true;
    var watcher, id;
    // Sort queue before flush.
    // This ensures that:
    // 1. Components are updated from parent to child. (because parent is always
    //    created before the child)
    // 2. A component's user watchers are run before its render watcher (because
    //    user watchers are created before the render watcher)
    // 3. If a component is destroyed during a parent component's watcher run,
    //    its watchers can be skipped.
    queue.sort(sortCompareFn);
    // do not cache length because more watchers might be pushed
    // as we run existing watchers
    for (index = 0; index < queue.length; index++) {
        watcher = queue[index];
        if (watcher.before) {
            watcher.before();
        }
        id = watcher.id;
        has[id] = null;
        watcher.run();
        // in dev build, check and stop circular updates.
        if ( true && has[id] != null) {
            circular[id] = (circular[id] || 0) + 1;
            if (circular[id] > MAX_UPDATE_COUNT) {
                warn('You may have an infinite update loop ' +
                    (watcher.user
                        ? "in watcher with expression \"".concat(watcher.expression, "\"")
                        : "in a component render function."), watcher.vm);
                break;
            }
        }
    }
    // keep copies of post queues before resetting state
    var activatedQueue = activatedChildren.slice();
    var updatedQueue = queue.slice();
    resetSchedulerState();
    // call component updated and activated hooks
    callActivatedHooks(activatedQueue);
    callUpdatedHooks(updatedQueue);
    cleanupDeps();
    // devtool hook
    /* istanbul ignore if */
    if (devtools && config.devtools) {
        devtools.emit('flush');
    }
}
function callUpdatedHooks(queue) {
    var i = queue.length;
    while (i--) {
        var watcher = queue[i];
        var vm = watcher.vm;
        if (vm && vm._watcher === watcher && vm._isMounted && !vm._isDestroyed) {
            callHook$1(vm, 'updated');
        }
    }
}
/**
 * Queue a kept-alive component that was activated during patch.
 * The queue will be processed after the entire tree has been patched.
 */
function queueActivatedComponent(vm) {
    // setting _inactive to false here so that a render function can
    // rely on checking whether it's in an inactive tree (e.g. router-view)
    vm._inactive = false;
    activatedChildren.push(vm);
}
function callActivatedHooks(queue) {
    for (var i = 0; i < queue.length; i++) {
        queue[i]._inactive = true;
        activateChildComponent(queue[i], true /* true */);
    }
}
/**
 * Push a watcher into the watcher queue.
 * Jobs with duplicate IDs will be skipped unless it's
 * pushed when the queue is being flushed.
 */
function queueWatcher(watcher) {
    var id = watcher.id;
    if (has[id] != null) {
        return;
    }
    if (watcher === Dep.target && watcher.noRecurse) {
        return;
    }
    has[id] = true;
    if (!flushing) {
        queue.push(watcher);
    }
    else {
        // if already flushing, splice the watcher based on its id
        // if already past its id, it will be run next immediately.
        var i = queue.length - 1;
        while (i > index && queue[i].id > watcher.id) {
            i--;
        }
        queue.splice(i + 1, 0, watcher);
    }
    // queue the flush
    if (!waiting) {
        waiting = true;
        if ( true && !config.async) {
            flushSchedulerQueue();
            return;
        }
        nextTick(flushSchedulerQueue);
    }
}

function initProvide(vm) {
    var provideOption = vm.$options.provide;
    if (provideOption) {
        var provided = isFunction(provideOption)
            ? provideOption.call(vm)
            : provideOption;
        if (!isObject(provided)) {
            return;
        }
        var source = resolveProvided(vm);
        // IE9 doesn't support Object.getOwnPropertyDescriptors so we have to
        // iterate the keys ourselves.
        var keys = hasSymbol ? Reflect.ownKeys(provided) : Object.keys(provided);
        for (var i = 0; i < keys.length; i++) {
            var key = keys[i];
            Object.defineProperty(source, key, Object.getOwnPropertyDescriptor(provided, key));
        }
    }
}
function initInjections(vm) {
    var result = resolveInject(vm.$options.inject, vm);
    if (result) {
        toggleObserving(false);
        Object.keys(result).forEach(function (key) {
            /* istanbul ignore else */
            if (true) {
                defineReactive(vm, key, result[key], function () {
                    warn("Avoid mutating an injected value directly since the changes will be " +
                        "overwritten whenever the provided component re-renders. " +
                        "injection being mutated: \"".concat(key, "\""), vm);
                });
            }
            else {}
        });
        toggleObserving(true);
    }
}
function resolveInject(inject, vm) {
    if (inject) {
        // inject is :any because flow is not smart enough to figure out cached
        var result = Object.create(null);
        var keys = hasSymbol ? Reflect.ownKeys(inject) : Object.keys(inject);
        for (var i = 0; i < keys.length; i++) {
            var key = keys[i];
            // #6574 in case the inject object is observed...
            if (key === '__ob__')
                continue;
            var provideKey = inject[key].from;
            if (provideKey in vm._provided) {
                result[key] = vm._provided[provideKey];
            }
            else if ('default' in inject[key]) {
                var provideDefault = inject[key].default;
                result[key] = isFunction(provideDefault)
                    ? provideDefault.call(vm)
                    : provideDefault;
            }
            else if (true) {
                warn("Injection \"".concat(key, "\" not found"), vm);
            }
        }
        return result;
    }
}

function FunctionalRenderContext(data, props, children, parent, Ctor) {
    var _this = this;
    var options = Ctor.options;
    // ensure the createElement function in functional components
    // gets a unique context - this is necessary for correct named slot check
    var contextVm;
    if (hasOwn(parent, '_uid')) {
        contextVm = Object.create(parent);
        contextVm._original = parent;
    }
    else {
        // the context vm passed in is a functional context as well.
        // in this case we want to make sure we are able to get a hold to the
        // real context instance.
        contextVm = parent;
        // @ts-ignore
        parent = parent._original;
    }
    var isCompiled = isTrue(options._compiled);
    var needNormalization = !isCompiled;
    this.data = data;
    this.props = props;
    this.children = children;
    this.parent = parent;
    this.listeners = data.on || emptyObject;
    this.injections = resolveInject(options.inject, parent);
    this.slots = function () {
        if (!_this.$slots) {
            normalizeScopedSlots(parent, data.scopedSlots, (_this.$slots = resolveSlots(children, parent)));
        }
        return _this.$slots;
    };
    Object.defineProperty(this, 'scopedSlots', {
        enumerable: true,
        get: function () {
            return normalizeScopedSlots(parent, data.scopedSlots, this.slots());
        }
    });
    // support for compiled functional template
    if (isCompiled) {
        // exposing $options for renderStatic()
        this.$options = options;
        // pre-resolve slots for renderSlot()
        this.$slots = this.slots();
        this.$scopedSlots = normalizeScopedSlots(parent, data.scopedSlots, this.$slots);
    }
    if (options._scopeId) {
        this._c = function (a, b, c, d) {
            var vnode = createElement$1(contextVm, a, b, c, d, needNormalization);
            if (vnode && !isArray(vnode)) {
                vnode.fnScopeId = options._scopeId;
                vnode.fnContext = parent;
            }
            return vnode;
        };
    }
    else {
        this._c = function (a, b, c, d) {
            return createElement$1(contextVm, a, b, c, d, needNormalization);
        };
    }
}
installRenderHelpers(FunctionalRenderContext.prototype);
function createFunctionalComponent(Ctor, propsData, data, contextVm, children) {
    var options = Ctor.options;
    var props = {};
    var propOptions = options.props;
    if (isDef(propOptions)) {
        for (var key in propOptions) {
            props[key] = validateProp(key, propOptions, propsData || emptyObject);
        }
    }
    else {
        if (isDef(data.attrs))
            mergeProps(props, data.attrs);
        if (isDef(data.props))
            mergeProps(props, data.props);
    }
    var renderContext = new FunctionalRenderContext(data, props, children, contextVm, Ctor);
    var vnode = options.render.call(null, renderContext._c, renderContext);
    if (vnode instanceof VNode) {
        return cloneAndMarkFunctionalResult(vnode, data, renderContext.parent, options, renderContext);
    }
    else if (isArray(vnode)) {
        var vnodes = normalizeChildren(vnode) || [];
        var res = new Array(vnodes.length);
        for (var i = 0; i < vnodes.length; i++) {
            res[i] = cloneAndMarkFunctionalResult(vnodes[i], data, renderContext.parent, options, renderContext);
        }
        return res;
    }
}
function cloneAndMarkFunctionalResult(vnode, data, contextVm, options, renderContext) {
    // #7817 clone node before setting fnContext, otherwise if the node is reused
    // (e.g. it was from a cached normal slot) the fnContext causes named slots
    // that should not be matched to match.
    var clone = cloneVNode(vnode);
    clone.fnContext = contextVm;
    clone.fnOptions = options;
    if (true) {
        (clone.devtoolsMeta = clone.devtoolsMeta || {}).renderContext =
            renderContext;
    }
    if (data.slot) {
        (clone.data || (clone.data = {})).slot = data.slot;
    }
    return clone;
}
function mergeProps(to, from) {
    for (var key in from) {
        to[camelize(key)] = from[key];
    }
}

function getComponentName(options) {
    return options.name || options.__name || options._componentTag;
}
// inline hooks to be invoked on component VNodes during patch
var componentVNodeHooks = {
    init: function (vnode, hydrating) {
        if (vnode.componentInstance &&
            !vnode.componentInstance._isDestroyed &&
            vnode.data.keepAlive) {
            // kept-alive components, treat as a patch
            var mountedNode = vnode; // work around flow
            componentVNodeHooks.prepatch(mountedNode, mountedNode);
        }
        else {
            var child = (vnode.componentInstance = createComponentInstanceForVnode(vnode, activeInstance));
            child.$mount(hydrating ? vnode.elm : undefined, hydrating);
        }
    },
    prepatch: function (oldVnode, vnode) {
        var options = vnode.componentOptions;
        var child = (vnode.componentInstance = oldVnode.componentInstance);
        updateChildComponent(child, options.propsData, // updated props
        options.listeners, // updated listeners
        vnode, // new parent vnode
        options.children // new children
        );
    },
    insert: function (vnode) {
        var context = vnode.context, componentInstance = vnode.componentInstance;
        if (!componentInstance._isMounted) {
            componentInstance._isMounted = true;
            callHook$1(componentInstance, 'mounted');
        }
        if (vnode.data.keepAlive) {
            if (context._isMounted) {
                // vue-router#1212
                // During updates, a kept-alive component's child components may
                // change, so directly walking the tree here may call activated hooks
                // on incorrect children. Instead we push them into a queue which will
                // be processed after the whole patch process ended.
                queueActivatedComponent(componentInstance);
            }
            else {
                activateChildComponent(componentInstance, true /* direct */);
            }
        }
    },
    destroy: function (vnode) {
        var componentInstance = vnode.componentInstance;
        if (!componentInstance._isDestroyed) {
            if (!vnode.data.keepAlive) {
                componentInstance.$destroy();
            }
            else {
                deactivateChildComponent(componentInstance, true /* direct */);
            }
        }
    }
};
var hooksToMerge = Object.keys(componentVNodeHooks);
function createComponent(Ctor, data, context, children, tag) {
    if (isUndef(Ctor)) {
        return;
    }
    var baseCtor = context.$options._base;
    // plain options object: turn it into a constructor
    if (isObject(Ctor)) {
        Ctor = baseCtor.extend(Ctor);
    }
    // if at this stage it's not a constructor or an async component factory,
    // reject.
    if (typeof Ctor !== 'function') {
        if (true) {
            warn("Invalid Component definition: ".concat(String(Ctor)), context);
        }
        return;
    }
    // async component
    var asyncFactory;
    // @ts-expect-error
    if (isUndef(Ctor.cid)) {
        asyncFactory = Ctor;
        Ctor = resolveAsyncComponent(asyncFactory, baseCtor);
        if (Ctor === undefined) {
            // return a placeholder node for async component, which is rendered
            // as a comment node but preserves all the raw information for the node.
            // the information will be used for async server-rendering and hydration.
            return createAsyncPlaceholder(asyncFactory, data, context, children, tag);
        }
    }
    data = data || {};
    // resolve constructor options in case global mixins are applied after
    // component constructor creation
    resolveConstructorOptions(Ctor);
    // transform component v-model data into props & events
    if (isDef(data.model)) {
        // @ts-expect-error
        transformModel(Ctor.options, data);
    }
    // extract props
    // @ts-expect-error
    var propsData = extractPropsFromVNodeData(data, Ctor, tag);
    // functional component
    // @ts-expect-error
    if (isTrue(Ctor.options.functional)) {
        return createFunctionalComponent(Ctor, propsData, data, context, children);
    }
    // extract listeners, since these needs to be treated as
    // child component listeners instead of DOM listeners
    var listeners = data.on;
    // replace with listeners with .native modifier
    // so it gets processed during parent component patch.
    data.on = data.nativeOn;
    // @ts-expect-error
    if (isTrue(Ctor.options.abstract)) {
        // abstract components do not keep anything
        // other than props & listeners & slot
        // work around flow
        var slot = data.slot;
        data = {};
        if (slot) {
            data.slot = slot;
        }
    }
    // install component management hooks onto the placeholder node
    installComponentHooks(data);
    // return a placeholder vnode
    // @ts-expect-error
    var name = getComponentName(Ctor.options) || tag;
    var vnode = new VNode(
    // @ts-expect-error
    "vue-component-".concat(Ctor.cid).concat(name ? "-".concat(name) : ''), data, undefined, undefined, undefined, context, 
    // @ts-expect-error
    { Ctor: Ctor, propsData: propsData, listeners: listeners, tag: tag, children: children }, asyncFactory);
    return vnode;
}
function createComponentInstanceForVnode(
// we know it's MountedComponentVNode but flow doesn't
vnode, 
// activeInstance in lifecycle state
parent) {
    var options = {
        _isComponent: true,
        _parentVnode: vnode,
        parent: parent
    };
    // check inline-template render functions
    var inlineTemplate = vnode.data.inlineTemplate;
    if (isDef(inlineTemplate)) {
        options.render = inlineTemplate.render;
        options.staticRenderFns = inlineTemplate.staticRenderFns;
    }
    return new vnode.componentOptions.Ctor(options);
}
function installComponentHooks(data) {
    var hooks = data.hook || (data.hook = {});
    for (var i = 0; i < hooksToMerge.length; i++) {
        var key = hooksToMerge[i];
        var existing = hooks[key];
        var toMerge = componentVNodeHooks[key];
        // @ts-expect-error
        if (existing !== toMerge && !(existing && existing._merged)) {
            hooks[key] = existing ? mergeHook(toMerge, existing) : toMerge;
        }
    }
}
function mergeHook(f1, f2) {
    var merged = function (a, b) {
        // flow complains about extra args which is why we use any
        f1(a, b);
        f2(a, b);
    };
    merged._merged = true;
    return merged;
}
// transform component v-model info (value and callback) into
// prop and event handler respectively.
function transformModel(options, data) {
    var prop = (options.model && options.model.prop) || 'value';
    var event = (options.model && options.model.event) || 'input';
    (data.attrs || (data.attrs = {}))[prop] = data.model.value;
    var on = data.on || (data.on = {});
    var existing = on[event];
    var callback = data.model.callback;
    if (isDef(existing)) {
        if (isArray(existing)
            ? existing.indexOf(callback) === -1
            : existing !== callback) {
            on[event] = [callback].concat(existing);
        }
    }
    else {
        on[event] = callback;
    }
}

var warn = noop;
var tip = noop;
var generateComponentTrace; // work around flow check
var formatComponentName;
if (true) {
    var hasConsole_1 = typeof console !== 'undefined';
    var classifyRE_1 = /(?:^|[-_])(\w)/g;
    var classify_1 = function (str) {
        return str.replace(classifyRE_1, function (c) { return c.toUpperCase(); }).replace(/[-_]/g, '');
    };
    warn = function (msg, vm) {
        if (vm === void 0) { vm = currentInstance; }
        var trace = vm ? generateComponentTrace(vm) : '';
        if (config.warnHandler) {
            config.warnHandler.call(null, msg, vm, trace);
        }
        else if (hasConsole_1 && !config.silent) {
            console.error("[Vue warn]: ".concat(msg).concat(trace));
        }
    };
    tip = function (msg, vm) {
        if (hasConsole_1 && !config.silent) {
            console.warn("[Vue tip]: ".concat(msg) + (vm ? generateComponentTrace(vm) : ''));
        }
    };
    formatComponentName = function (vm, includeFile) {
        if (vm.$root === vm) {
            return '<Root>';
        }
        var options = isFunction(vm) && vm.cid != null
            ? vm.options
            : vm._isVue
                ? vm.$options || vm.constructor.options
                : vm;
        var name = getComponentName(options);
        var file = options.__file;
        if (!name && file) {
            var match = file.match(/([^/\\]+)\.vue$/);
            name = match && match[1];
        }
        return ((name ? "<".concat(classify_1(name), ">") : "<Anonymous>") +
            (file && includeFile !== false ? " at ".concat(file) : ''));
    };
    var repeat_1 = function (str, n) {
        var res = '';
        while (n) {
            if (n % 2 === 1)
                res += str;
            if (n > 1)
                str += str;
            n >>= 1;
        }
        return res;
    };
    generateComponentTrace = function (vm) {
        if (vm._isVue && vm.$parent) {
            var tree = [];
            var currentRecursiveSequence = 0;
            while (vm) {
                if (tree.length > 0) {
                    var last = tree[tree.length - 1];
                    if (last.constructor === vm.constructor) {
                        currentRecursiveSequence++;
                        vm = vm.$parent;
                        continue;
                    }
                    else if (currentRecursiveSequence > 0) {
                        tree[tree.length - 1] = [last, currentRecursiveSequence];
                        currentRecursiveSequence = 0;
                    }
                }
                tree.push(vm);
                vm = vm.$parent;
            }
            return ('\n\nfound in\n\n' +
                tree
                    .map(function (vm, i) {
                    return "".concat(i === 0 ? '---> ' : repeat_1(' ', 5 + i * 2)).concat(isArray(vm)
                        ? "".concat(formatComponentName(vm[0]), "... (").concat(vm[1], " recursive calls)")
                        : formatComponentName(vm));
                })
                    .join('\n'));
        }
        else {
            return "\n\n(found in ".concat(formatComponentName(vm), ")");
        }
    };
}

/**
 * Option overwriting strategies are functions that handle
 * how to merge a parent option value and a child option
 * value into the final value.
 */
var strats = config.optionMergeStrategies;
/**
 * Options with restrictions
 */
if (true) {
    strats.el = strats.propsData = function (parent, child, vm, key) {
        if (!vm) {
            warn("option \"".concat(key, "\" can only be used during instance ") +
                'creation with the `new` keyword.');
        }
        return defaultStrat(parent, child);
    };
}
/**
 * Helper that recursively merges two data objects together.
 */
function mergeData(to, from, recursive) {
    if (recursive === void 0) { recursive = true; }
    if (!from)
        return to;
    var key, toVal, fromVal;
    var keys = hasSymbol
        ? Reflect.ownKeys(from)
        : Object.keys(from);
    for (var i = 0; i < keys.length; i++) {
        key = keys[i];
        // in case the object is already observed...
        if (key === '__ob__')
            continue;
        toVal = to[key];
        fromVal = from[key];
        if (!recursive || !hasOwn(to, key)) {
            set(to, key, fromVal);
        }
        else if (toVal !== fromVal &&
            isPlainObject(toVal) &&
            isPlainObject(fromVal)) {
            mergeData(toVal, fromVal);
        }
    }
    return to;
}
/**
 * Data
 */
function mergeDataOrFn(parentVal, childVal, vm) {
    if (!vm) {
        // in a Vue.extend merge, both should be functions
        if (!childVal) {
            return parentVal;
        }
        if (!parentVal) {
            return childVal;
        }
        // when parentVal & childVal are both present,
        // we need to return a function that returns the
        // merged result of both functions... no need to
        // check if parentVal is a function here because
        // it has to be a function to pass previous merges.
        return function mergedDataFn() {
            return mergeData(isFunction(childVal) ? childVal.call(this, this) : childVal, isFunction(parentVal) ? parentVal.call(this, this) : parentVal);
        };
    }
    else {
        return function mergedInstanceDataFn() {
            // instance merge
            var instanceData = isFunction(childVal)
                ? childVal.call(vm, vm)
                : childVal;
            var defaultData = isFunction(parentVal)
                ? parentVal.call(vm, vm)
                : parentVal;
            if (instanceData) {
                return mergeData(instanceData, defaultData);
            }
            else {
                return defaultData;
            }
        };
    }
}
strats.data = function (parentVal, childVal, vm) {
    if (!vm) {
        if (childVal && typeof childVal !== 'function') {
             true &&
                warn('The "data" option should be a function ' +
                    'that returns a per-instance value in component ' +
                    'definitions.', vm);
            return parentVal;
        }
        return mergeDataOrFn(parentVal, childVal);
    }
    return mergeDataOrFn(parentVal, childVal, vm);
};
/**
 * Hooks and props are merged as arrays.
 */
function mergeLifecycleHook(parentVal, childVal) {
    var res = childVal
        ? parentVal
            ? parentVal.concat(childVal)
            : isArray(childVal)
                ? childVal
                : [childVal]
        : parentVal;
    return res ? dedupeHooks(res) : res;
}
function dedupeHooks(hooks) {
    var res = [];
    for (var i = 0; i < hooks.length; i++) {
        if (res.indexOf(hooks[i]) === -1) {
            res.push(hooks[i]);
        }
    }
    return res;
}
LIFECYCLE_HOOKS.forEach(function (hook) {
    strats[hook] = mergeLifecycleHook;
});
/**
 * Assets
 *
 * When a vm is present (instance creation), we need to do
 * a three-way merge between constructor options, instance
 * options and parent options.
 */
function mergeAssets(parentVal, childVal, vm, key) {
    var res = Object.create(parentVal || null);
    if (childVal) {
         true && assertObjectType(key, childVal, vm);
        return extend(res, childVal);
    }
    else {
        return res;
    }
}
ASSET_TYPES.forEach(function (type) {
    strats[type + 's'] = mergeAssets;
});
/**
 * Watchers.
 *
 * Watchers hashes should not overwrite one
 * another, so we merge them as arrays.
 */
strats.watch = function (parentVal, childVal, vm, key) {
    // work around Firefox's Object.prototype.watch...
    //@ts-expect-error work around
    if (parentVal === nativeWatch)
        parentVal = undefined;
    //@ts-expect-error work around
    if (childVal === nativeWatch)
        childVal = undefined;
    /* istanbul ignore if */
    if (!childVal)
        return Object.create(parentVal || null);
    if (true) {
        assertObjectType(key, childVal, vm);
    }
    if (!parentVal)
        return childVal;
    var ret = {};
    extend(ret, parentVal);
    for (var key_1 in childVal) {
        var parent_1 = ret[key_1];
        var child = childVal[key_1];
        if (parent_1 && !isArray(parent_1)) {
            parent_1 = [parent_1];
        }
        ret[key_1] = parent_1 ? parent_1.concat(child) : isArray(child) ? child : [child];
    }
    return ret;
};
/**
 * Other object hashes.
 */
strats.props =
    strats.methods =
        strats.inject =
            strats.computed =
                function (parentVal, childVal, vm, key) {
                    if (childVal && "testing" !== 'production') {
                        assertObjectType(key, childVal, vm);
                    }
                    if (!parentVal)
                        return childVal;
                    var ret = Object.create(null);
                    extend(ret, parentVal);
                    if (childVal)
                        extend(ret, childVal);
                    return ret;
                };
strats.provide = function (parentVal, childVal) {
    if (!parentVal)
        return childVal;
    return function () {
        var ret = Object.create(null);
        mergeData(ret, isFunction(parentVal) ? parentVal.call(this) : parentVal);
        if (childVal) {
            mergeData(ret, isFunction(childVal) ? childVal.call(this) : childVal, false // non-recursive
            );
        }
        return ret;
    };
};
/**
 * Default strategy.
 */
var defaultStrat = function (parentVal, childVal) {
    return childVal === undefined ? parentVal : childVal;
};
/**
 * Validate component names
 */
function checkComponents(options) {
    for (var key in options.components) {
        validateComponentName(key);
    }
}
function validateComponentName(name) {
    if (!new RegExp("^[a-zA-Z][\\-\\.0-9_".concat(unicodeRegExp.source, "]*$")).test(name)) {
        warn('Invalid component name: "' +
            name +
            '". Component names ' +
            'should conform to valid custom element name in html5 specification.');
    }
    if (isBuiltInTag(name) || config.isReservedTag(name)) {
        warn('Do not use built-in or reserved HTML elements as component ' +
            'id: ' +
            name);
    }
}
/**
 * Ensure all props option syntax are normalized into the
 * Object-based format.
 */
function normalizeProps(options, vm) {
    var props = options.props;
    if (!props)
        return;
    var res = {};
    var i, val, name;
    if (isArray(props)) {
        i = props.length;
        while (i--) {
            val = props[i];
            if (typeof val === 'string') {
                name = camelize(val);
                res[name] = { type: null };
            }
            else if (true) {
                warn('props must be strings when using array syntax.');
            }
        }
    }
    else if (isPlainObject(props)) {
        for (var key in props) {
            val = props[key];
            name = camelize(key);
            res[name] = isPlainObject(val) ? val : { type: val };
        }
    }
    else if (true) {
        warn("Invalid value for option \"props\": expected an Array or an Object, " +
            "but got ".concat(toRawType(props), "."), vm);
    }
    options.props = res;
}
/**
 * Normalize all injections into Object-based format
 */
function normalizeInject(options, vm) {
    var inject = options.inject;
    if (!inject)
        return;
    var normalized = (options.inject = {});
    if (isArray(inject)) {
        for (var i = 0; i < inject.length; i++) {
            normalized[inject[i]] = { from: inject[i] };
        }
    }
    else if (isPlainObject(inject)) {
        for (var key in inject) {
            var val = inject[key];
            normalized[key] = isPlainObject(val)
                ? extend({ from: key }, val)
                : { from: val };
        }
    }
    else if (true) {
        warn("Invalid value for option \"inject\": expected an Array or an Object, " +
            "but got ".concat(toRawType(inject), "."), vm);
    }
}
/**
 * Normalize raw function directives into object format.
 */
function normalizeDirectives$1(options) {
    var dirs = options.directives;
    if (dirs) {
        for (var key in dirs) {
            var def = dirs[key];
            if (isFunction(def)) {
                dirs[key] = { bind: def, update: def };
            }
        }
    }
}
function assertObjectType(name, value, vm) {
    if (!isPlainObject(value)) {
        warn("Invalid value for option \"".concat(name, "\": expected an Object, ") +
            "but got ".concat(toRawType(value), "."), vm);
    }
}
/**
 * Merge two option objects into a new one.
 * Core utility used in both instantiation and inheritance.
 */
function mergeOptions(parent, child, vm) {
    if (true) {
        checkComponents(child);
    }
    if (isFunction(child)) {
        // @ts-expect-error
        child = child.options;
    }
    normalizeProps(child, vm);
    normalizeInject(child, vm);
    normalizeDirectives$1(child);
    // Apply extends and mixins on the child options,
    // but only if it is a raw options object that isn't
    // the result of another mergeOptions call.
    // Only merged options has the _base property.
    if (!child._base) {
        if (child.extends) {
            parent = mergeOptions(parent, child.extends, vm);
        }
        if (child.mixins) {
            for (var i = 0, l = child.mixins.length; i < l; i++) {
                parent = mergeOptions(parent, child.mixins[i], vm);
            }
        }
    }
    var options = {};
    var key;
    for (key in parent) {
        mergeField(key);
    }
    for (key in child) {
        if (!hasOwn(parent, key)) {
            mergeField(key);
        }
    }
    function mergeField(key) {
        var strat = strats[key] || defaultStrat;
        options[key] = strat(parent[key], child[key], vm, key);
    }
    return options;
}
/**
 * Resolve an asset.
 * This function is used because child instances need access
 * to assets defined in its ancestor chain.
 */
function resolveAsset(options, type, id, warnMissing) {
    /* istanbul ignore if */
    if (typeof id !== 'string') {
        return;
    }
    var assets = options[type];
    // check local registration variations first
    if (hasOwn(assets, id))
        return assets[id];
    var camelizedId = camelize(id);
    if (hasOwn(assets, camelizedId))
        return assets[camelizedId];
    var PascalCaseId = capitalize(camelizedId);
    if (hasOwn(assets, PascalCaseId))
        return assets[PascalCaseId];
    // fallback to prototype chain
    var res = assets[id] || assets[camelizedId] || assets[PascalCaseId];
    if ( true && warnMissing && !res) {
        warn('Failed to resolve ' + type.slice(0, -1) + ': ' + id);
    }
    return res;
}

function validateProp(key, propOptions, propsData, vm) {
    var prop = propOptions[key];
    var absent = !hasOwn(propsData, key);
    var value = propsData[key];
    // boolean casting
    var booleanIndex = getTypeIndex(Boolean, prop.type);
    if (booleanIndex > -1) {
        if (absent && !hasOwn(prop, 'default')) {
            value = false;
        }
        else if (value === '' || value === hyphenate(key)) {
            // only cast empty string / same name to boolean if
            // boolean has higher priority
            var stringIndex = getTypeIndex(String, prop.type);
            if (stringIndex < 0 || booleanIndex < stringIndex) {
                value = true;
            }
        }
    }
    // check default value
    if (value === undefined) {
        value = getPropDefaultValue(vm, prop, key);
        // since the default value is a fresh copy,
        // make sure to observe it.
        var prevShouldObserve = shouldObserve;
        toggleObserving(true);
        observe(value);
        toggleObserving(prevShouldObserve);
    }
    if (true) {
        assertProp(prop, key, value, vm, absent);
    }
    return value;
}
/**
 * Get the default value of a prop.
 */
function getPropDefaultValue(vm, prop, key) {
    // no default, return undefined
    if (!hasOwn(prop, 'default')) {
        return undefined;
    }
    var def = prop.default;
    // warn against non-factory defaults for Object & Array
    if ( true && isObject(def)) {
        warn('Invalid default value for prop "' +
            key +
            '": ' +
            'Props with type Object/Array must use a factory function ' +
            'to return the default value.', vm);
    }
    // the raw prop value was also undefined from previous render,
    // return previous default value to avoid unnecessary watcher trigger
    if (vm &&
        vm.$options.propsData &&
        vm.$options.propsData[key] === undefined &&
        vm._props[key] !== undefined) {
        return vm._props[key];
    }
    // call factory function for non-Function types
    // a value is Function if its prototype is function even across different execution context
    return isFunction(def) && getType(prop.type) !== 'Function'
        ? def.call(vm)
        : def;
}
/**
 * Assert whether a prop is valid.
 */
function assertProp(prop, name, value, vm, absent) {
    if (prop.required && absent) {
        warn('Missing required prop: "' + name + '"', vm);
        return;
    }
    if (value == null && !prop.required) {
        return;
    }
    var type = prop.type;
    var valid = !type || type === true;
    var expectedTypes = [];
    if (type) {
        if (!isArray(type)) {
            type = [type];
        }
        for (var i = 0; i < type.length && !valid; i++) {
            var assertedType = assertType(value, type[i], vm);
            expectedTypes.push(assertedType.expectedType || '');
            valid = assertedType.valid;
        }
    }
    var haveExpectedTypes = expectedTypes.some(function (t) { return t; });
    if (!valid && haveExpectedTypes) {
        warn(getInvalidTypeMessage(name, value, expectedTypes), vm);
        return;
    }
    var validator = prop.validator;
    if (validator) {
        if (!validator(value)) {
            warn('Invalid prop: custom validator check failed for prop "' + name + '".', vm);
        }
    }
}
var simpleCheckRE = /^(String|Number|Boolean|Function|Symbol|BigInt)$/;
function assertType(value, type, vm) {
    var valid;
    var expectedType = getType(type);
    if (simpleCheckRE.test(expectedType)) {
        var t = typeof value;
        valid = t === expectedType.toLowerCase();
        // for primitive wrapper objects
        if (!valid && t === 'object') {
            valid = value instanceof type;
        }
    }
    else if (expectedType === 'Object') {
        valid = isPlainObject(value);
    }
    else if (expectedType === 'Array') {
        valid = isArray(value);
    }
    else {
        try {
            valid = value instanceof type;
        }
        catch (e) {
            warn('Invalid prop type: "' + String(type) + '" is not a constructor', vm);
            valid = false;
        }
    }
    return {
        valid: valid,
        expectedType: expectedType
    };
}
var functionTypeCheckRE = /^\s*function (\w+)/;
/**
 * Use function string name to check built-in types,
 * because a simple equality check will fail when running
 * across different vms / iframes.
 */
function getType(fn) {
    var match = fn && fn.toString().match(functionTypeCheckRE);
    return match ? match[1] : '';
}
function isSameType(a, b) {
    return getType(a) === getType(b);
}
function getTypeIndex(type, expectedTypes) {
    if (!isArray(expectedTypes)) {
        return isSameType(expectedTypes, type) ? 0 : -1;
    }
    for (var i = 0, len = expectedTypes.length; i < len; i++) {
        if (isSameType(expectedTypes[i], type)) {
            return i;
        }
    }
    return -1;
}
function getInvalidTypeMessage(name, value, expectedTypes) {
    var message = "Invalid prop: type check failed for prop \"".concat(name, "\".") +
        " Expected ".concat(expectedTypes.map(capitalize).join(', '));
    var expectedType = expectedTypes[0];
    var receivedType = toRawType(value);
    // check if we need to specify expected value
    if (expectedTypes.length === 1 &&
        isExplicable(expectedType) &&
        isExplicable(typeof value) &&
        !isBoolean(expectedType, receivedType)) {
        message += " with value ".concat(styleValue(value, expectedType));
    }
    message += ", got ".concat(receivedType, " ");
    // check if we need to specify received value
    if (isExplicable(receivedType)) {
        message += "with value ".concat(styleValue(value, receivedType), ".");
    }
    return message;
}
function styleValue(value, type) {
    if (type === 'String') {
        return "\"".concat(value, "\"");
    }
    else if (type === 'Number') {
        return "".concat(Number(value));
    }
    else {
        return "".concat(value);
    }
}
var EXPLICABLE_TYPES = ['string', 'number', 'boolean'];
function isExplicable(value) {
    return EXPLICABLE_TYPES.some(function (elem) { return value.toLowerCase() === elem; });
}
function isBoolean() {
    var args = [];
    for (var _i = 0; _i < arguments.length; _i++) {
        args[_i] = arguments[_i];
    }
    return args.some(function (elem) { return elem.toLowerCase() === 'boolean'; });
}

/* not type checking this file because flow doesn't play well with Proxy */
var initProxy;
if (true) {
    var allowedGlobals_1 = makeMap('Infinity,undefined,NaN,isFinite,isNaN,' +
        'parseFloat,parseInt,decodeURI,decodeURIComponent,encodeURI,encodeURIComponent,' +
        'Math,Number,Date,Array,Object,Boolean,String,RegExp,Map,Set,JSON,Intl,BigInt,' +
        'require' // for Webpack/Browserify
    );
    var warnNonPresent_1 = function (target, key) {
        warn("Property or method \"".concat(key, "\" is not defined on the instance but ") +
            'referenced during render. Make sure that this property is reactive, ' +
            'either in the data option, or for class-based components, by ' +
            'initializing the property. ' +
            'See: https://v2.vuejs.org/v2/guide/reactivity.html#Declaring-Reactive-Properties.', target);
    };
    var warnReservedPrefix_1 = function (target, key) {
        warn("Property \"".concat(key, "\" must be accessed with \"$data.").concat(key, "\" because ") +
            'properties starting with "$" or "_" are not proxied in the Vue instance to ' +
            'prevent conflicts with Vue internals. ' +
            'See: https://v2.vuejs.org/v2/api/#data', target);
    };
    var hasProxy_1 = typeof Proxy !== 'undefined' && isNative(Proxy);
    if (hasProxy_1) {
        var isBuiltInModifier_1 = makeMap('stop,prevent,self,ctrl,shift,alt,meta,exact');
        config.keyCodes = new Proxy(config.keyCodes, {
            set: function (target, key, value) {
                if (isBuiltInModifier_1(key)) {
                    warn("Avoid overwriting built-in modifier in config.keyCodes: .".concat(key));
                    return false;
                }
                else {
                    target[key] = value;
                    return true;
                }
            }
        });
    }
    var hasHandler_1 = {
        has: function (target, key) {
            var has = key in target;
            var isAllowed = allowedGlobals_1(key) ||
                (typeof key === 'string' &&
                    key.charAt(0) === '_' &&
                    !(key in target.$data));
            if (!has && !isAllowed) {
                if (key in target.$data)
                    warnReservedPrefix_1(target, key);
                else
                    warnNonPresent_1(target, key);
            }
            return has || !isAllowed;
        }
    };
    var getHandler_1 = {
        get: function (target, key) {
            if (typeof key === 'string' && !(key in target)) {
                if (key in target.$data)
                    warnReservedPrefix_1(target, key);
                else
                    warnNonPresent_1(target, key);
            }
            return target[key];
        }
    };
    initProxy = function initProxy(vm) {
        if (hasProxy_1) {
            // determine which proxy handler to use
            var options = vm.$options;
            var handlers = options.render && options.render._withStripped ? getHandler_1 : hasHandler_1;
            vm._renderProxy = new Proxy(vm, handlers);
        }
        else {
            vm._renderProxy = vm;
        }
    };
}

var sharedPropertyDefinition = {
    enumerable: true,
    configurable: true,
    get: noop,
    set: noop
};
function proxy(target, sourceKey, key) {
    sharedPropertyDefinition.get = function proxyGetter() {
        return this[sourceKey][key];
    };
    sharedPropertyDefinition.set = function proxySetter(val) {
        this[sourceKey][key] = val;
    };
    Object.defineProperty(target, key, sharedPropertyDefinition);
}
function initState(vm) {
    var opts = vm.$options;
    if (opts.props)
        initProps$1(vm, opts.props);
    // Composition API
    initSetup(vm);
    if (opts.methods)
        initMethods(vm, opts.methods);
    if (opts.data) {
        initData(vm);
    }
    else {
        var ob = observe((vm._data = {}));
        ob && ob.vmCount++;
    }
    if (opts.computed)
        initComputed$1(vm, opts.computed);
    if (opts.watch && opts.watch !== nativeWatch) {
        initWatch(vm, opts.watch);
    }
}
function initProps$1(vm, propsOptions) {
    var propsData = vm.$options.propsData || {};
    var props = (vm._props = shallowReactive({}));
    // cache prop keys so that future props updates can iterate using Array
    // instead of dynamic object key enumeration.
    var keys = (vm.$options._propKeys = []);
    var isRoot = !vm.$parent;
    // root instance props should be converted
    if (!isRoot) {
        toggleObserving(false);
    }
    var _loop_1 = function (key) {
        keys.push(key);
        var value = validateProp(key, propsOptions, propsData, vm);
        /* istanbul ignore else */
        if (true) {
            var hyphenatedKey = hyphenate(key);
            if (isReservedAttribute(hyphenatedKey) ||
                config.isReservedAttr(hyphenatedKey)) {
                warn("\"".concat(hyphenatedKey, "\" is a reserved attribute and cannot be used as component prop."), vm);
            }
            defineReactive(props, key, value, function () {
                if (!isRoot && !isUpdatingChildComponent) {
                    warn("Avoid mutating a prop directly since the value will be " +
                        "overwritten whenever the parent component re-renders. " +
                        "Instead, use a data or computed property based on the prop's " +
                        "value. Prop being mutated: \"".concat(key, "\""), vm);
                }
            }, true /* shallow */);
        }
        else {}
        // static props are already proxied on the component's prototype
        // during Vue.extend(). We only need to proxy props defined at
        // instantiation here.
        if (!(key in vm)) {
            proxy(vm, "_props", key);
        }
    };
    for (var key in propsOptions) {
        _loop_1(key);
    }
    toggleObserving(true);
}
function initData(vm) {
    var data = vm.$options.data;
    data = vm._data = isFunction(data) ? getData(data, vm) : data || {};
    if (!isPlainObject(data)) {
        data = {};
         true &&
            warn('data functions should return an object:\n' +
                'https://v2.vuejs.org/v2/guide/components.html#data-Must-Be-a-Function', vm);
    }
    // proxy data on instance
    var keys = Object.keys(data);
    var props = vm.$options.props;
    var methods = vm.$options.methods;
    var i = keys.length;
    while (i--) {
        var key = keys[i];
        if (true) {
            if (methods && hasOwn(methods, key)) {
                warn("Method \"".concat(key, "\" has already been defined as a data property."), vm);
            }
        }
        if (props && hasOwn(props, key)) {
             true &&
                warn("The data property \"".concat(key, "\" is already declared as a prop. ") +
                    "Use prop default value instead.", vm);
        }
        else if (!isReserved(key)) {
            proxy(vm, "_data", key);
        }
    }
    // observe data
    var ob = observe(data);
    ob && ob.vmCount++;
}
function getData(data, vm) {
    // #7573 disable dep collection when invoking data getters
    pushTarget();
    try {
        return data.call(vm, vm);
    }
    catch (e) {
        handleError(e, vm, "data()");
        return {};
    }
    finally {
        popTarget();
    }
}
var computedWatcherOptions = { lazy: true };
function initComputed$1(vm, computed) {
    // $flow-disable-line
    var watchers = (vm._computedWatchers = Object.create(null));
    // computed properties are just getters during SSR
    var isSSR = isServerRendering();
    for (var key in computed) {
        var userDef = computed[key];
        var getter = isFunction(userDef) ? userDef : userDef.get;
        if ( true && getter == null) {
            warn("Getter is missing for computed property \"".concat(key, "\"."), vm);
        }
        if (!isSSR) {
            // create internal watcher for the computed property.
            watchers[key] = new Watcher(vm, getter || noop, noop, computedWatcherOptions);
        }
        // component-defined computed properties are already defined on the
        // component prototype. We only need to define computed properties defined
        // at instantiation here.
        if (!(key in vm)) {
            defineComputed(vm, key, userDef);
        }
        else if (true) {
            if (key in vm.$data) {
                warn("The computed property \"".concat(key, "\" is already defined in data."), vm);
            }
            else if (vm.$options.props && key in vm.$options.props) {
                warn("The computed property \"".concat(key, "\" is already defined as a prop."), vm);
            }
            else if (vm.$options.methods && key in vm.$options.methods) {
                warn("The computed property \"".concat(key, "\" is already defined as a method."), vm);
            }
        }
    }
}
function defineComputed(target, key, userDef) {
    var shouldCache = !isServerRendering();
    if (isFunction(userDef)) {
        sharedPropertyDefinition.get = shouldCache
            ? createComputedGetter(key)
            : createGetterInvoker(userDef);
        sharedPropertyDefinition.set = noop;
    }
    else {
        sharedPropertyDefinition.get = userDef.get
            ? shouldCache && userDef.cache !== false
                ? createComputedGetter(key)
                : createGetterInvoker(userDef.get)
            : noop;
        sharedPropertyDefinition.set = userDef.set || noop;
    }
    if ( true && sharedPropertyDefinition.set === noop) {
        sharedPropertyDefinition.set = function () {
            warn("Computed property \"".concat(key, "\" was assigned to but it has no setter."), this);
        };
    }
    Object.defineProperty(target, key, sharedPropertyDefinition);
}
function createComputedGetter(key) {
    return function computedGetter() {
        var watcher = this._computedWatchers && this._computedWatchers[key];
        if (watcher) {
            if (watcher.dirty) {
                watcher.evaluate();
            }
            if (Dep.target) {
                if ( true && Dep.target.onTrack) {
                    Dep.target.onTrack({
                        effect: Dep.target,
                        target: this,
                        type: "get" /* TrackOpTypes.GET */,
                        key: key
                    });
                }
                watcher.depend();
            }
            return watcher.value;
        }
    };
}
function createGetterInvoker(fn) {
    return function computedGetter() {
        return fn.call(this, this);
    };
}
function initMethods(vm, methods) {
    var props = vm.$options.props;
    for (var key in methods) {
        if (true) {
            if (typeof methods[key] !== 'function') {
                warn("Method \"".concat(key, "\" has type \"").concat(typeof methods[key], "\" in the component definition. ") +
                    "Did you reference the function correctly?", vm);
            }
            if (props && hasOwn(props, key)) {
                warn("Method \"".concat(key, "\" has already been defined as a prop."), vm);
            }
            if (key in vm && isReserved(key)) {
                warn("Method \"".concat(key, "\" conflicts with an existing Vue instance method. ") +
                    "Avoid defining component methods that start with _ or $.");
            }
        }
        vm[key] = typeof methods[key] !== 'function' ? noop : bind(methods[key], vm);
    }
}
function initWatch(vm, watch) {
    for (var key in watch) {
        var handler = watch[key];
        if (isArray(handler)) {
            for (var i = 0; i < handler.length; i++) {
                createWatcher(vm, key, handler[i]);
            }
        }
        else {
            createWatcher(vm, key, handler);
        }
    }
}
function createWatcher(vm, expOrFn, handler, options) {
    if (isPlainObject(handler)) {
        options = handler;
        handler = handler.handler;
    }
    if (typeof handler === 'string') {
        handler = vm[handler];
    }
    return vm.$watch(expOrFn, handler, options);
}
function stateMixin(Vue) {
    // flow somehow has problems with directly declared definition object
    // when using Object.defineProperty, so we have to procedurally build up
    // the object here.
    var dataDef = {};
    dataDef.get = function () {
        return this._data;
    };
    var propsDef = {};
    propsDef.get = function () {
        return this._props;
    };
    if (true) {
        dataDef.set = function () {
            warn('Avoid replacing instance root $data. ' +
                'Use nested data properties instead.', this);
        };
        propsDef.set = function () {
            warn("$props is readonly.", this);
        };
    }
    Object.defineProperty(Vue.prototype, '$data', dataDef);
    Object.defineProperty(Vue.prototype, '$props', propsDef);
    Vue.prototype.$set = set;
    Vue.prototype.$delete = del;
    Vue.prototype.$watch = function (expOrFn, cb, options) {
        var vm = this;
        if (isPlainObject(cb)) {
            return createWatcher(vm, expOrFn, cb, options);
        }
        options = options || {};
        options.user = true;
        var watcher = new Watcher(vm, expOrFn, cb, options);
        if (options.immediate) {
            var info = "callback for immediate watcher \"".concat(watcher.expression, "\"");
            pushTarget();
            invokeWithErrorHandling(cb, vm, [watcher.value], vm, info);
            popTarget();
        }
        return function unwatchFn() {
            watcher.teardown();
        };
    };
}

var uid = 0;
function initMixin$1(Vue) {
    Vue.prototype._init = function (options) {
        var vm = this;
        // a uid
        vm._uid = uid++;
        var startTag, endTag;
        /* istanbul ignore if */
        if ( true && config.performance && mark) {
            startTag = "vue-perf-start:".concat(vm._uid);
            endTag = "vue-perf-end:".concat(vm._uid);
            mark(startTag);
        }
        // a flag to mark this as a Vue instance without having to do instanceof
        // check
        vm._isVue = true;
        // avoid instances from being observed
        vm.__v_skip = true;
        // effect scope
        vm._scope = new EffectScope(true /* detached */);
        // #13134 edge case where a child component is manually created during the
        // render of a parent component
        vm._scope.parent = undefined;
        vm._scope._vm = true;
        // merge options
        if (options && options._isComponent) {
            // optimize internal component instantiation
            // since dynamic options merging is pretty slow, and none of the
            // internal component options needs special treatment.
            initInternalComponent(vm, options);
        }
        else {
            vm.$options = mergeOptions(resolveConstructorOptions(vm.constructor), options || {}, vm);
        }
        /* istanbul ignore else */
        if (true) {
            initProxy(vm);
        }
        else {}
        // expose real self
        vm._self = vm;
        initLifecycle(vm);
        initEvents(vm);
        initRender(vm);
        callHook$1(vm, 'beforeCreate', undefined, false /* setContext */);
        initInjections(vm); // resolve injections before data/props
        initState(vm);
        initProvide(vm); // resolve provide after data/props
        callHook$1(vm, 'created');
        /* istanbul ignore if */
        if ( true && config.performance && mark) {
            vm._name = formatComponentName(vm, false);
            mark(endTag);
            measure("vue ".concat(vm._name, " init"), startTag, endTag);
        }
        if (vm.$options.el) {
            vm.$mount(vm.$options.el);
        }
    };
}
function initInternalComponent(vm, options) {
    var opts = (vm.$options = Object.create(vm.constructor.options));
    // doing this because it's faster than dynamic enumeration.
    var parentVnode = options._parentVnode;
    opts.parent = options.parent;
    opts._parentVnode = parentVnode;
    var vnodeComponentOptions = parentVnode.componentOptions;
    opts.propsData = vnodeComponentOptions.propsData;
    opts._parentListeners = vnodeComponentOptions.listeners;
    opts._renderChildren = vnodeComponentOptions.children;
    opts._componentTag = vnodeComponentOptions.tag;
    if (options.render) {
        opts.render = options.render;
        opts.staticRenderFns = options.staticRenderFns;
    }
}
function resolveConstructorOptions(Ctor) {
    var options = Ctor.options;
    if (Ctor.super) {
        var superOptions = resolveConstructorOptions(Ctor.super);
        var cachedSuperOptions = Ctor.superOptions;
        if (superOptions !== cachedSuperOptions) {
            // super option changed,
            // need to resolve new options.
            Ctor.superOptions = superOptions;
            // check if there are any late-modified/attached options (#4976)
            var modifiedOptions = resolveModifiedOptions(Ctor);
            // update base extend options
            if (modifiedOptions) {
                extend(Ctor.extendOptions, modifiedOptions);
            }
            options = Ctor.options = mergeOptions(superOptions, Ctor.extendOptions);
            if (options.name) {
                options.components[options.name] = Ctor;
            }
        }
    }
    return options;
}
function resolveModifiedOptions(Ctor) {
    var modified;
    var latest = Ctor.options;
    var sealed = Ctor.sealedOptions;
    for (var key in latest) {
        if (latest[key] !== sealed[key]) {
            if (!modified)
                modified = {};
            modified[key] = latest[key];
        }
    }
    return modified;
}

function Vue(options) {
    if ( true && !(this instanceof Vue)) {
        warn('Vue is a constructor and should be called with the `new` keyword');
    }
    this._init(options);
}
//@ts-expect-error Vue has function type
initMixin$1(Vue);
//@ts-expect-error Vue has function type
stateMixin(Vue);
//@ts-expect-error Vue has function type
eventsMixin(Vue);
//@ts-expect-error Vue has function type
lifecycleMixin(Vue);
//@ts-expect-error Vue has function type
renderMixin(Vue);

function initUse(Vue) {
    Vue.use = function (plugin) {
        var installedPlugins = this._installedPlugins || (this._installedPlugins = []);
        if (installedPlugins.indexOf(plugin) > -1) {
            return this;
        }
        // additional parameters
        var args = toArray(arguments, 1);
        args.unshift(this);
        if (isFunction(plugin.install)) {
            plugin.install.apply(plugin, args);
        }
        else if (isFunction(plugin)) {
            plugin.apply(null, args);
        }
        installedPlugins.push(plugin);
        return this;
    };
}

function initMixin(Vue) {
    Vue.mixin = function (mixin) {
        this.options = mergeOptions(this.options, mixin);
        return this;
    };
}

function initExtend(Vue) {
    /**
     * Each instance constructor, including Vue, has a unique
     * cid. This enables us to create wrapped "child
     * constructors" for prototypal inheritance and cache them.
     */
    Vue.cid = 0;
    var cid = 1;
    /**
     * Class inheritance
     */
    Vue.extend = function (extendOptions) {
        extendOptions = extendOptions || {};
        var Super = this;
        var SuperId = Super.cid;
        var cachedCtors = extendOptions._Ctor || (extendOptions._Ctor = {});
        if (cachedCtors[SuperId]) {
            return cachedCtors[SuperId];
        }
        var name = getComponentName(extendOptions) || getComponentName(Super.options);
        if ( true && name) {
            validateComponentName(name);
        }
        var Sub = function VueComponent(options) {
            this._init(options);
        };
        Sub.prototype = Object.create(Super.prototype);
        Sub.prototype.constructor = Sub;
        Sub.cid = cid++;
        Sub.options = mergeOptions(Super.options, extendOptions);
        Sub['super'] = Super;
        // For props and computed properties, we define the proxy getters on
        // the Vue instances at extension time, on the extended prototype. This
        // avoids Object.defineProperty calls for each instance created.
        if (Sub.options.props) {
            initProps(Sub);
        }
        if (Sub.options.computed) {
            initComputed(Sub);
        }
        // allow further extension/mixin/plugin usage
        Sub.extend = Super.extend;
        Sub.mixin = Super.mixin;
        Sub.use = Super.use;
        // create asset registers, so extended classes
        // can have their private assets too.
        ASSET_TYPES.forEach(function (type) {
            Sub[type] = Super[type];
        });
        // enable recursive self-lookup
        if (name) {
            Sub.options.components[name] = Sub;
        }
        // keep a reference to the super options at extension time.
        // later at instantiation we can check if Super's options have
        // been updated.
        Sub.superOptions = Super.options;
        Sub.extendOptions = extendOptions;
        Sub.sealedOptions = extend({}, Sub.options);
        // cache constructor
        cachedCtors[SuperId] = Sub;
        return Sub;
    };
}
function initProps(Comp) {
    var props = Comp.options.props;
    for (var key in props) {
        proxy(Comp.prototype, "_props", key);
    }
}
function initComputed(Comp) {
    var computed = Comp.options.computed;
    for (var key in computed) {
        defineComputed(Comp.prototype, key, computed[key]);
    }
}

function initAssetRegisters(Vue) {
    /**
     * Create asset registration methods.
     */
    ASSET_TYPES.forEach(function (type) {
        // @ts-expect-error function is not exact same type
        Vue[type] = function (id, definition) {
            if (!definition) {
                return this.options[type + 's'][id];
            }
            else {
                /* istanbul ignore if */
                if ( true && type === 'component') {
                    validateComponentName(id);
                }
                if (type === 'component' && isPlainObject(definition)) {
                    // @ts-expect-error
                    definition.name = definition.name || id;
                    definition = this.options._base.extend(definition);
                }
                if (type === 'directive' && isFunction(definition)) {
                    definition = { bind: definition, update: definition };
                }
                this.options[type + 's'][id] = definition;
                return definition;
            }
        };
    });
}

function _getComponentName(opts) {
    return opts && (getComponentName(opts.Ctor.options) || opts.tag);
}
function matches(pattern, name) {
    if (isArray(pattern)) {
        return pattern.indexOf(name) > -1;
    }
    else if (typeof pattern === 'string') {
        return pattern.split(',').indexOf(name) > -1;
    }
    else if (isRegExp(pattern)) {
        return pattern.test(name);
    }
    /* istanbul ignore next */
    return false;
}
function pruneCache(keepAliveInstance, filter) {
    var cache = keepAliveInstance.cache, keys = keepAliveInstance.keys, _vnode = keepAliveInstance._vnode, $vnode = keepAliveInstance.$vnode;
    for (var key in cache) {
        var entry = cache[key];
        if (entry) {
            var name_1 = entry.name;
            if (name_1 && !filter(name_1)) {
                pruneCacheEntry(cache, key, keys, _vnode);
            }
        }
    }
    $vnode.componentOptions.children = undefined;
}
function pruneCacheEntry(cache, key, keys, current) {
    var entry = cache[key];
    if (entry && (!current || entry.tag !== current.tag)) {
        // @ts-expect-error can be undefined
        entry.componentInstance.$destroy();
    }
    cache[key] = null;
    remove$2(keys, key);
}
var patternTypes = [String, RegExp, Array];
// TODO defineComponent
var KeepAlive = {
    name: 'keep-alive',
    abstract: true,
    props: {
        include: patternTypes,
        exclude: patternTypes,
        max: [String, Number]
    },
    methods: {
        cacheVNode: function () {
            var _a = this, cache = _a.cache, keys = _a.keys, vnodeToCache = _a.vnodeToCache, keyToCache = _a.keyToCache;
            if (vnodeToCache) {
                var tag = vnodeToCache.tag, componentInstance = vnodeToCache.componentInstance, componentOptions = vnodeToCache.componentOptions;
                cache[keyToCache] = {
                    name: _getComponentName(componentOptions),
                    tag: tag,
                    componentInstance: componentInstance
                };
                keys.push(keyToCache);
                // prune oldest entry
                if (this.max && keys.length > parseInt(this.max)) {
                    pruneCacheEntry(cache, keys[0], keys, this._vnode);
                }
                this.vnodeToCache = null;
            }
        }
    },
    created: function () {
        this.cache = Object.create(null);
        this.keys = [];
    },
    destroyed: function () {
        for (var key in this.cache) {
            pruneCacheEntry(this.cache, key, this.keys);
        }
    },
    mounted: function () {
        var _this = this;
        this.cacheVNode();
        this.$watch('include', function (val) {
            pruneCache(_this, function (name) { return matches(val, name); });
        });
        this.$watch('exclude', function (val) {
            pruneCache(_this, function (name) { return !matches(val, name); });
        });
    },
    updated: function () {
        this.cacheVNode();
    },
    render: function () {
        var slot = this.$slots.default;
        var vnode = getFirstComponentChild(slot);
        var componentOptions = vnode && vnode.componentOptions;
        if (componentOptions) {
            // check pattern
            var name_2 = _getComponentName(componentOptions);
            var _a = this, include = _a.include, exclude = _a.exclude;
            if (
            // not included
            (include && (!name_2 || !matches(include, name_2))) ||
                // excluded
                (exclude && name_2 && matches(exclude, name_2))) {
                return vnode;
            }
            var _b = this, cache = _b.cache, keys = _b.keys;
            var key = vnode.key == null
                ? // same constructor may get registered as different local components
                    // so cid alone is not enough (#3269)
                    componentOptions.Ctor.cid +
                        (componentOptions.tag ? "::".concat(componentOptions.tag) : '')
                : vnode.key;
            if (cache[key]) {
                vnode.componentInstance = cache[key].componentInstance;
                // make current key freshest
                remove$2(keys, key);
                keys.push(key);
            }
            else {
                // delay setting the cache until update
                this.vnodeToCache = vnode;
                this.keyToCache = key;
            }
            // @ts-expect-error can vnode.data can be undefined
            vnode.data.keepAlive = true;
        }
        return vnode || (slot && slot[0]);
    }
};

var builtInComponents = {
    KeepAlive: KeepAlive
};

function initGlobalAPI(Vue) {
    // config
    var configDef = {};
    configDef.get = function () { return config; };
    if (true) {
        configDef.set = function () {
            warn('Do not replace the Vue.config object, set individual fields instead.');
        };
    }
    Object.defineProperty(Vue, 'config', configDef);
    // exposed util methods.
    // NOTE: these are not considered part of the public API - avoid relying on
    // them unless you are aware of the risk.
    Vue.util = {
        warn: warn,
        extend: extend,
        mergeOptions: mergeOptions,
        defineReactive: defineReactive
    };
    Vue.set = set;
    Vue.delete = del;
    Vue.nextTick = nextTick;
    // 2.6 explicit observable API
    Vue.observable = function (obj) {
        observe(obj);
        return obj;
    };
    Vue.options = Object.create(null);
    ASSET_TYPES.forEach(function (type) {
        Vue.options[type + 's'] = Object.create(null);
    });
    // this is used to identify the "base" constructor to extend all plain-object
    // components with in Weex's multi-instance scenarios.
    Vue.options._base = Vue;
    extend(Vue.options.components, builtInComponents);
    initUse(Vue);
    initMixin(Vue);
    initExtend(Vue);
    initAssetRegisters(Vue);
}

initGlobalAPI(Vue);
Object.defineProperty(Vue.prototype, '$isServer', {
    get: isServerRendering
});
Object.defineProperty(Vue.prototype, '$ssrContext', {
    get: function () {
        /* istanbul ignore next */
        return this.$vnode && this.$vnode.ssrContext;
    }
});
// expose FunctionalRenderContext for ssr runtime helper installation
Object.defineProperty(Vue, 'FunctionalRenderContext', {
    value: FunctionalRenderContext
});
Vue.version = version;

// these are reserved for web because they are directly compiled away
// during template compilation
var isReservedAttr = makeMap('style,class');
// attributes that should be using props for binding
var acceptValue = makeMap('input,textarea,option,select,progress');
var mustUseProp = function (tag, type, attr) {
    return ((attr === 'value' && acceptValue(tag) && type !== 'button') ||
        (attr === 'selected' && tag === 'option') ||
        (attr === 'checked' && tag === 'input') ||
        (attr === 'muted' && tag === 'video'));
};
var isEnumeratedAttr = makeMap('contenteditable,draggable,spellcheck');
var isValidContentEditableValue = makeMap('events,caret,typing,plaintext-only');
var convertEnumeratedValue = function (key, value) {
    return isFalsyAttrValue(value) || value === 'false'
        ? 'false'
        : // allow arbitrary string value for contenteditable
            key === 'contenteditable' && isValidContentEditableValue(value)
                ? value
                : 'true';
};
var isBooleanAttr = makeMap('allowfullscreen,async,autofocus,autoplay,checked,compact,controls,declare,' +
    'default,defaultchecked,defaultmuted,defaultselected,defer,disabled,' +
    'enabled,formnovalidate,hidden,indeterminate,inert,ismap,itemscope,loop,multiple,' +
    'muted,nohref,noresize,noshade,novalidate,nowrap,open,pauseonexit,readonly,' +
    'required,reversed,scoped,seamless,selected,sortable,' +
    'truespeed,typemustmatch,visible');
var xlinkNS = 'http://www.w3.org/1999/xlink';
var isXlink = function (name) {
    return name.charAt(5) === ':' && name.slice(0, 5) === 'xlink';
};
var getXlinkProp = function (name) {
    return isXlink(name) ? name.slice(6, name.length) : '';
};
var isFalsyAttrValue = function (val) {
    return val == null || val === false;
};

function genClassForVnode(vnode) {
    var data = vnode.data;
    var parentNode = vnode;
    var childNode = vnode;
    while (isDef(childNode.componentInstance)) {
        childNode = childNode.componentInstance._vnode;
        if (childNode && childNode.data) {
            data = mergeClassData(childNode.data, data);
        }
    }
    // @ts-expect-error parentNode.parent not VNodeWithData
    while (isDef((parentNode = parentNode.parent))) {
        if (parentNode && parentNode.data) {
            data = mergeClassData(data, parentNode.data);
        }
    }
    return renderClass(data.staticClass, data.class);
}
function mergeClassData(child, parent) {
    return {
        staticClass: concat(child.staticClass, parent.staticClass),
        class: isDef(child.class) ? [child.class, parent.class] : parent.class
    };
}
function renderClass(staticClass, dynamicClass) {
    if (isDef(staticClass) || isDef(dynamicClass)) {
        return concat(staticClass, stringifyClass(dynamicClass));
    }
    /* istanbul ignore next */
    return '';
}
function concat(a, b) {
    return a ? (b ? a + ' ' + b : a) : b || '';
}
function stringifyClass(value) {
    if (Array.isArray(value)) {
        return stringifyArray(value);
    }
    if (isObject(value)) {
        return stringifyObject(value);
    }
    if (typeof value === 'string') {
        return value;
    }
    /* istanbul ignore next */
    return '';
}
function stringifyArray(value) {
    var res = '';
    var stringified;
    for (var i = 0, l = value.length; i < l; i++) {
        if (isDef((stringified = stringifyClass(value[i]))) && stringified !== '') {
            if (res)
                res += ' ';
            res += stringified;
        }
    }
    return res;
}
function stringifyObject(value) {
    var res = '';
    for (var key in value) {
        if (value[key]) {
            if (res)
                res += ' ';
            res += key;
        }
    }
    return res;
}

var namespaceMap = {
    svg: 'http://www.w3.org/2000/svg',
    math: 'http://www.w3.org/1998/Math/MathML'
};
var isHTMLTag = makeMap('html,body,base,head,link,meta,style,title,' +
    'address,article,aside,footer,header,h1,h2,h3,h4,h5,h6,hgroup,nav,section,' +
    'div,dd,dl,dt,figcaption,figure,picture,hr,img,li,main,ol,p,pre,ul,' +
    'a,b,abbr,bdi,bdo,br,cite,code,data,dfn,em,i,kbd,mark,q,rp,rt,rtc,ruby,' +
    's,samp,small,span,strong,sub,sup,time,u,var,wbr,area,audio,map,track,video,' +
    'embed,object,param,source,canvas,script,noscript,del,ins,' +
    'caption,col,colgroup,table,thead,tbody,td,th,tr,' +
    'button,datalist,fieldset,form,input,label,legend,meter,optgroup,option,' +
    'output,progress,select,textarea,' +
    'details,dialog,menu,menuitem,summary,' +
    'content,element,shadow,template,blockquote,iframe,tfoot');
// this map is intentionally selective, only covering SVG elements that may
// contain child elements.
var isSVG = makeMap('svg,animate,circle,clippath,cursor,defs,desc,ellipse,filter,font-face,' +
    'foreignobject,g,glyph,image,line,marker,mask,missing-glyph,path,pattern,' +
    'polygon,polyline,rect,switch,symbol,text,textpath,tspan,use,view', true);
var isReservedTag = function (tag) {
    return isHTMLTag(tag) || isSVG(tag);
};
function getTagNamespace(tag) {
    if (isSVG(tag)) {
        return 'svg';
    }
    // basic support for MathML
    // note it doesn't support other MathML elements being component roots
    if (tag === 'math') {
        return 'math';
    }
}
var unknownElementCache = Object.create(null);
function isUnknownElement(tag) {
    /* istanbul ignore if */
    if (!inBrowser) {
        return true;
    }
    if (isReservedTag(tag)) {
        return false;
    }
    tag = tag.toLowerCase();
    /* istanbul ignore if */
    if (unknownElementCache[tag] != null) {
        return unknownElementCache[tag];
    }
    var el = document.createElement(tag);
    if (tag.indexOf('-') > -1) {
        // https://stackoverflow.com/a/28210364/1070244
        return (unknownElementCache[tag] =
            el.constructor === window.HTMLUnknownElement ||
                el.constructor === window.HTMLElement);
    }
    else {
        return (unknownElementCache[tag] = /HTMLUnknownElement/.test(el.toString()));
    }
}
var isTextInputType = makeMap('text,number,password,search,email,tel,url');

/**
 * Query an element selector if it's not an element already.
 */
function query(el) {
    if (typeof el === 'string') {
        var selected = document.querySelector(el);
        if (!selected) {
             true && warn('Cannot find element: ' + el);
            return document.createElement('div');
        }
        return selected;
    }
    else {
        return el;
    }
}

function createElement(tagName, vnode) {
    var elm = document.createElement(tagName);
    if (tagName !== 'select') {
        return elm;
    }
    // false or null will remove the attribute but undefined will not
    if (vnode.data &&
        vnode.data.attrs &&
        vnode.data.attrs.multiple !== undefined) {
        elm.setAttribute('multiple', 'multiple');
    }
    return elm;
}
function createElementNS(namespace, tagName) {
    return document.createElementNS(namespaceMap[namespace], tagName);
}
function createTextNode(text) {
    return document.createTextNode(text);
}
function createComment(text) {
    return document.createComment(text);
}
function insertBefore(parentNode, newNode, referenceNode) {
    parentNode.insertBefore(newNode, referenceNode);
}
function removeChild(node, child) {
    node.removeChild(child);
}
function appendChild(node, child) {
    node.appendChild(child);
}
function parentNode(node) {
    return node.parentNode;
}
function nextSibling(node) {
    return node.nextSibling;
}
function tagName(node) {
    return node.tagName;
}
function setTextContent(node, text) {
    node.textContent = text;
}
function setStyleScope(node, scopeId) {
    node.setAttribute(scopeId, '');
}

var nodeOps = /*#__PURE__*/Object.freeze({
  __proto__: null,
  createElement: createElement,
  createElementNS: createElementNS,
  createTextNode: createTextNode,
  createComment: createComment,
  insertBefore: insertBefore,
  removeChild: removeChild,
  appendChild: appendChild,
  parentNode: parentNode,
  nextSibling: nextSibling,
  tagName: tagName,
  setTextContent: setTextContent,
  setStyleScope: setStyleScope
});

var ref = {
    create: function (_, vnode) {
        registerRef(vnode);
    },
    update: function (oldVnode, vnode) {
        if (oldVnode.data.ref !== vnode.data.ref) {
            registerRef(oldVnode, true);
            registerRef(vnode);
        }
    },
    destroy: function (vnode) {
        registerRef(vnode, true);
    }
};
function registerRef(vnode, isRemoval) {
    var ref = vnode.data.ref;
    if (!isDef(ref))
        return;
    var vm = vnode.context;
    var refValue = vnode.componentInstance || vnode.elm;
    var value = isRemoval ? null : refValue;
    var $refsValue = isRemoval ? undefined : refValue;
    if (isFunction(ref)) {
        invokeWithErrorHandling(ref, vm, [value], vm, "template ref function");
        return;
    }
    var isFor = vnode.data.refInFor;
    var _isString = typeof ref === 'string' || typeof ref === 'number';
    var _isRef = isRef(ref);
    var refs = vm.$refs;
    if (_isString || _isRef) {
        if (isFor) {
            var existing = _isString ? refs[ref] : ref.value;
            if (isRemoval) {
                isArray(existing) && remove$2(existing, refValue);
            }
            else {
                if (!isArray(existing)) {
                    if (_isString) {
                        refs[ref] = [refValue];
                        setSetupRef(vm, ref, refs[ref]);
                    }
                    else {
                        ref.value = [refValue];
                    }
                }
                else if (!existing.includes(refValue)) {
                    existing.push(refValue);
                }
            }
        }
        else if (_isString) {
            if (isRemoval && refs[ref] !== refValue) {
                return;
            }
            refs[ref] = $refsValue;
            setSetupRef(vm, ref, value);
        }
        else if (_isRef) {
            if (isRemoval && ref.value !== refValue) {
                return;
            }
            ref.value = value;
        }
        else if (true) {
            warn("Invalid template ref type: ".concat(typeof ref));
        }
    }
}
function setSetupRef(_a, key, val) {
    var _setupState = _a._setupState;
    if (_setupState && hasOwn(_setupState, key)) {
        if (isRef(_setupState[key])) {
            _setupState[key].value = val;
        }
        else {
            _setupState[key] = val;
        }
    }
}

/**
 * Virtual DOM patching algorithm based on Snabbdom by
 * Simon Friis Vindum (@paldepind)
 * Licensed under the MIT License
 * https://github.com/paldepind/snabbdom/blob/master/LICENSE
 *
 * modified by Evan You (@yyx990803)
 *
 * Not type-checking this because this file is perf-critical and the cost
 * of making flow understand it is not worth it.
 */
var emptyNode = new VNode('', {}, []);
var hooks = ['create', 'activate', 'update', 'remove', 'destroy'];
function sameVnode(a, b) {
    return (a.key === b.key &&
        a.asyncFactory === b.asyncFactory &&
        ((a.tag === b.tag &&
            a.isComment === b.isComment &&
            isDef(a.data) === isDef(b.data) &&
            sameInputType(a, b)) ||
            (isTrue(a.isAsyncPlaceholder) && isUndef(b.asyncFactory.error))));
}
function sameInputType(a, b) {
    if (a.tag !== 'input')
        return true;
    var i;
    var typeA = isDef((i = a.data)) && isDef((i = i.attrs)) && i.type;
    var typeB = isDef((i = b.data)) && isDef((i = i.attrs)) && i.type;
    return typeA === typeB || (isTextInputType(typeA) && isTextInputType(typeB));
}
function createKeyToOldIdx(children, beginIdx, endIdx) {
    var i, key;
    var map = {};
    for (i = beginIdx; i <= endIdx; ++i) {
        key = children[i].key;
        if (isDef(key))
            map[key] = i;
    }
    return map;
}
function createPatchFunction(backend) {
    var i, j;
    var cbs = {};
    var modules = backend.modules, nodeOps = backend.nodeOps;
    for (i = 0; i < hooks.length; ++i) {
        cbs[hooks[i]] = [];
        for (j = 0; j < modules.length; ++j) {
            if (isDef(modules[j][hooks[i]])) {
                cbs[hooks[i]].push(modules[j][hooks[i]]);
            }
        }
    }
    function emptyNodeAt(elm) {
        return new VNode(nodeOps.tagName(elm).toLowerCase(), {}, [], undefined, elm);
    }
    function createRmCb(childElm, listeners) {
        function remove() {
            if (--remove.listeners === 0) {
                removeNode(childElm);
            }
        }
        remove.listeners = listeners;
        return remove;
    }
    function removeNode(el) {
        var parent = nodeOps.parentNode(el);
        // element may have already been removed due to v-html / v-text
        if (isDef(parent)) {
            nodeOps.removeChild(parent, el);
        }
    }
    function isUnknownElement(vnode, inVPre) {
        return (!inVPre &&
            !vnode.ns &&
            !(config.ignoredElements.length &&
                config.ignoredElements.some(function (ignore) {
                    return isRegExp(ignore)
                        ? ignore.test(vnode.tag)
                        : ignore === vnode.tag;
                })) &&
            config.isUnknownElement(vnode.tag));
    }
    var creatingElmInVPre = 0;
    function createElm(vnode, insertedVnodeQueue, parentElm, refElm, nested, ownerArray, index) {
        if (isDef(vnode.elm) && isDef(ownerArray)) {
            // This vnode was used in a previous render!
            // now it's used as a new node, overwriting its elm would cause
            // potential patch errors down the road when it's used as an insertion
            // reference node. Instead, we clone the node on-demand before creating
            // associated DOM element for it.
            vnode = ownerArray[index] = cloneVNode(vnode);
        }
        vnode.isRootInsert = !nested; // for transition enter check
        if (createComponent(vnode, insertedVnodeQueue, parentElm, refElm)) {
            return;
        }
        var data = vnode.data;
        var children = vnode.children;
        var tag = vnode.tag;
        if (isDef(tag)) {
            if (true) {
                if (data && data.pre) {
                    creatingElmInVPre++;
                }
                if (isUnknownElement(vnode, creatingElmInVPre)) {
                    warn('Unknown custom element: <' +
                        tag +
                        '> - did you ' +
                        'register the component correctly? For recursive components, ' +
                        'make sure to provide the "name" option.', vnode.context);
                }
            }
            vnode.elm = vnode.ns
                ? nodeOps.createElementNS(vnode.ns, tag)
                : nodeOps.createElement(tag, vnode);
            setScope(vnode);
            createChildren(vnode, children, insertedVnodeQueue);
            if (isDef(data)) {
                invokeCreateHooks(vnode, insertedVnodeQueue);
            }
            insert(parentElm, vnode.elm, refElm);
            if ( true && data && data.pre) {
                creatingElmInVPre--;
            }
        }
        else if (isTrue(vnode.isComment)) {
            vnode.elm = nodeOps.createComment(vnode.text);
            insert(parentElm, vnode.elm, refElm);
        }
        else {
            vnode.elm = nodeOps.createTextNode(vnode.text);
            insert(parentElm, vnode.elm, refElm);
        }
    }
    function createComponent(vnode, insertedVnodeQueue, parentElm, refElm) {
        var i = vnode.data;
        if (isDef(i)) {
            var isReactivated = isDef(vnode.componentInstance) && i.keepAlive;
            if (isDef((i = i.hook)) && isDef((i = i.init))) {
                i(vnode, false /* hydrating */);
            }
            // after calling the init hook, if the vnode is a child component
            // it should've created a child instance and mounted it. the child
            // component also has set the placeholder vnode's elm.
            // in that case we can just return the element and be done.
            if (isDef(vnode.componentInstance)) {
                initComponent(vnode, insertedVnodeQueue);
                insert(parentElm, vnode.elm, refElm);
                if (isTrue(isReactivated)) {
                    reactivateComponent(vnode, insertedVnodeQueue, parentElm, refElm);
                }
                return true;
            }
        }
    }
    function initComponent(vnode, insertedVnodeQueue) {
        if (isDef(vnode.data.pendingInsert)) {
            insertedVnodeQueue.push.apply(insertedVnodeQueue, vnode.data.pendingInsert);
            vnode.data.pendingInsert = null;
        }
        vnode.elm = vnode.componentInstance.$el;
        if (isPatchable(vnode)) {
            invokeCreateHooks(vnode, insertedVnodeQueue);
            setScope(vnode);
        }
        else {
            // empty component root.
            // skip all element-related modules except for ref (#3455)
            registerRef(vnode);
            // make sure to invoke the insert hook
            insertedVnodeQueue.push(vnode);
        }
    }
    function reactivateComponent(vnode, insertedVnodeQueue, parentElm, refElm) {
        var i;
        // hack for #4339: a reactivated component with inner transition
        // does not trigger because the inner node's created hooks are not called
        // again. It's not ideal to involve module-specific logic in here but
        // there doesn't seem to be a better way to do it.
        var innerNode = vnode;
        while (innerNode.componentInstance) {
            innerNode = innerNode.componentInstance._vnode;
            if (isDef((i = innerNode.data)) && isDef((i = i.transition))) {
                for (i = 0; i < cbs.activate.length; ++i) {
                    cbs.activate[i](emptyNode, innerNode);
                }
                insertedVnodeQueue.push(innerNode);
                break;
            }
        }
        // unlike a newly created component,
        // a reactivated keep-alive component doesn't insert itself
        insert(parentElm, vnode.elm, refElm);
    }
    function insert(parent, elm, ref) {
        if (isDef(parent)) {
            if (isDef(ref)) {
                if (nodeOps.parentNode(ref) === parent) {
                    nodeOps.insertBefore(parent, elm, ref);
                }
            }
            else {
                nodeOps.appendChild(parent, elm);
            }
        }
    }
    function createChildren(vnode, children, insertedVnodeQueue) {
        if (isArray(children)) {
            if (true) {
                checkDuplicateKeys(children);
            }
            for (var i_1 = 0; i_1 < children.length; ++i_1) {
                createElm(children[i_1], insertedVnodeQueue, vnode.elm, null, true, children, i_1);
            }
        }
        else if (isPrimitive(vnode.text)) {
            nodeOps.appendChild(vnode.elm, nodeOps.createTextNode(String(vnode.text)));
        }
    }
    function isPatchable(vnode) {
        while (vnode.componentInstance) {
            vnode = vnode.componentInstance._vnode;
        }
        return isDef(vnode.tag);
    }
    function invokeCreateHooks(vnode, insertedVnodeQueue) {
        for (var i_2 = 0; i_2 < cbs.create.length; ++i_2) {
            cbs.create[i_2](emptyNode, vnode);
        }
        i = vnode.data.hook; // Reuse variable
        if (isDef(i)) {
            if (isDef(i.create))
                i.create(emptyNode, vnode);
            if (isDef(i.insert))
                insertedVnodeQueue.push(vnode);
        }
    }
    // set scope id attribute for scoped CSS.
    // this is implemented as a special case to avoid the overhead
    // of going through the normal attribute patching process.
    function setScope(vnode) {
        var i;
        if (isDef((i = vnode.fnScopeId))) {
            nodeOps.setStyleScope(vnode.elm, i);
        }
        else {
            var ancestor = vnode;
            while (ancestor) {
                if (isDef((i = ancestor.context)) && isDef((i = i.$options._scopeId))) {
                    nodeOps.setStyleScope(vnode.elm, i);
                }
                ancestor = ancestor.parent;
            }
        }
        // for slot content they should also get the scopeId from the host instance.
        if (isDef((i = activeInstance)) &&
            i !== vnode.context &&
            i !== vnode.fnContext &&
            isDef((i = i.$options._scopeId))) {
            nodeOps.setStyleScope(vnode.elm, i);
        }
    }
    function addVnodes(parentElm, refElm, vnodes, startIdx, endIdx, insertedVnodeQueue) {
        for (; startIdx <= endIdx; ++startIdx) {
            createElm(vnodes[startIdx], insertedVnodeQueue, parentElm, refElm, false, vnodes, startIdx);
        }
    }
    function invokeDestroyHook(vnode) {
        var i, j;
        var data = vnode.data;
        if (isDef(data)) {
            if (isDef((i = data.hook)) && isDef((i = i.destroy)))
                i(vnode);
            for (i = 0; i < cbs.destroy.length; ++i)
                cbs.destroy[i](vnode);
        }
        if (isDef((i = vnode.children))) {
            for (j = 0; j < vnode.children.length; ++j) {
                invokeDestroyHook(vnode.children[j]);
            }
        }
    }
    function removeVnodes(vnodes, startIdx, endIdx) {
        for (; startIdx <= endIdx; ++startIdx) {
            var ch = vnodes[startIdx];
            if (isDef(ch)) {
                if (isDef(ch.tag)) {
                    removeAndInvokeRemoveHook(ch);
                    invokeDestroyHook(ch);
                }
                else {
                    // Text node
                    removeNode(ch.elm);
                }
            }
        }
    }
    function removeAndInvokeRemoveHook(vnode, rm) {
        if (isDef(rm) || isDef(vnode.data)) {
            var i_3;
            var listeners = cbs.remove.length + 1;
            if (isDef(rm)) {
                // we have a recursively passed down rm callback
                // increase the listeners count
                rm.listeners += listeners;
            }
            else {
                // directly removing
                rm = createRmCb(vnode.elm, listeners);
            }
            // recursively invoke hooks on child component root node
            if (isDef((i_3 = vnode.componentInstance)) &&
                isDef((i_3 = i_3._vnode)) &&
                isDef(i_3.data)) {
                removeAndInvokeRemoveHook(i_3, rm);
            }
            for (i_3 = 0; i_3 < cbs.remove.length; ++i_3) {
                cbs.remove[i_3](vnode, rm);
            }
            if (isDef((i_3 = vnode.data.hook)) && isDef((i_3 = i_3.remove))) {
                i_3(vnode, rm);
            }
            else {
                rm();
            }
        }
        else {
            removeNode(vnode.elm);
        }
    }
    function updateChildren(parentElm, oldCh, newCh, insertedVnodeQueue, removeOnly) {
        var oldStartIdx = 0;
        var newStartIdx = 0;
        var oldEndIdx = oldCh.length - 1;
        var oldStartVnode = oldCh[0];
        var oldEndVnode = oldCh[oldEndIdx];
        var newEndIdx = newCh.length - 1;
        var newStartVnode = newCh[0];
        var newEndVnode = newCh[newEndIdx];
        var oldKeyToIdx, idxInOld, vnodeToMove, refElm;
        // removeOnly is a special flag used only by <transition-group>
        // to ensure removed elements stay in correct relative positions
        // during leaving transitions
        var canMove = !removeOnly;
        if (true) {
            checkDuplicateKeys(newCh);
        }
        while (oldStartIdx <= oldEndIdx && newStartIdx <= newEndIdx) {
            if (isUndef(oldStartVnode)) {
                oldStartVnode = oldCh[++oldStartIdx]; // Vnode has been moved left
            }
            else if (isUndef(oldEndVnode)) {
                oldEndVnode = oldCh[--oldEndIdx];
            }
            else if (sameVnode(oldStartVnode, newStartVnode)) {
                patchVnode(oldStartVnode, newStartVnode, insertedVnodeQueue, newCh, newStartIdx);
                oldStartVnode = oldCh[++oldStartIdx];
                newStartVnode = newCh[++newStartIdx];
            }
            else if (sameVnode(oldEndVnode, newEndVnode)) {
                patchVnode(oldEndVnode, newEndVnode, insertedVnodeQueue, newCh, newEndIdx);
                oldEndVnode = oldCh[--oldEndIdx];
                newEndVnode = newCh[--newEndIdx];
            }
            else if (sameVnode(oldStartVnode, newEndVnode)) {
                // Vnode moved right
                patchVnode(oldStartVnode, newEndVnode, insertedVnodeQueue, newCh, newEndIdx);
                canMove &&
                    nodeOps.insertBefore(parentElm, oldStartVnode.elm, nodeOps.nextSibling(oldEndVnode.elm));
                oldStartVnode = oldCh[++oldStartIdx];
                newEndVnode = newCh[--newEndIdx];
            }
            else if (sameVnode(oldEndVnode, newStartVnode)) {
                // Vnode moved left
                patchVnode(oldEndVnode, newStartVnode, insertedVnodeQueue, newCh, newStartIdx);
                canMove &&
                    nodeOps.insertBefore(parentElm, oldEndVnode.elm, oldStartVnode.elm);
                oldEndVnode = oldCh[--oldEndIdx];
                newStartVnode = newCh[++newStartIdx];
            }
            else {
                if (isUndef(oldKeyToIdx))
                    oldKeyToIdx = createKeyToOldIdx(oldCh, oldStartIdx, oldEndIdx);
                idxInOld = isDef(newStartVnode.key)
                    ? oldKeyToIdx[newStartVnode.key]
                    : findIdxInOld(newStartVnode, oldCh, oldStartIdx, oldEndIdx);
                if (isUndef(idxInOld)) {
                    // New element
                    createElm(newStartVnode, insertedVnodeQueue, parentElm, oldStartVnode.elm, false, newCh, newStartIdx);
                }
                else {
                    vnodeToMove = oldCh[idxInOld];
                    if (sameVnode(vnodeToMove, newStartVnode)) {
                        patchVnode(vnodeToMove, newStartVnode, insertedVnodeQueue, newCh, newStartIdx);
                        oldCh[idxInOld] = undefined;
                        canMove &&
                            nodeOps.insertBefore(parentElm, vnodeToMove.elm, oldStartVnode.elm);
                    }
                    else {
                        // same key but different element. treat as new element
                        createElm(newStartVnode, insertedVnodeQueue, parentElm, oldStartVnode.elm, false, newCh, newStartIdx);
                    }
                }
                newStartVnode = newCh[++newStartIdx];
            }
        }
        if (oldStartIdx > oldEndIdx) {
            refElm = isUndef(newCh[newEndIdx + 1]) ? null : newCh[newEndIdx + 1].elm;
            addVnodes(parentElm, refElm, newCh, newStartIdx, newEndIdx, insertedVnodeQueue);
        }
        else if (newStartIdx > newEndIdx) {
            removeVnodes(oldCh, oldStartIdx, oldEndIdx);
        }
    }
    function checkDuplicateKeys(children) {
        var seenKeys = {};
        for (var i_4 = 0; i_4 < children.length; i_4++) {
            var vnode = children[i_4];
            var key = vnode.key;
            if (isDef(key)) {
                if (seenKeys[key]) {
                    warn("Duplicate keys detected: '".concat(key, "'. This may cause an update error."), vnode.context);
                }
                else {
                    seenKeys[key] = true;
                }
            }
        }
    }
    function findIdxInOld(node, oldCh, start, end) {
        for (var i_5 = start; i_5 < end; i_5++) {
            var c = oldCh[i_5];
            if (isDef(c) && sameVnode(node, c))
                return i_5;
        }
    }
    function patchVnode(oldVnode, vnode, insertedVnodeQueue, ownerArray, index, removeOnly) {
        if (oldVnode === vnode) {
            return;
        }
        if (isDef(vnode.elm) && isDef(ownerArray)) {
            // clone reused vnode
            vnode = ownerArray[index] = cloneVNode(vnode);
        }
        var elm = (vnode.elm = oldVnode.elm);
        if (isTrue(oldVnode.isAsyncPlaceholder)) {
            if (isDef(vnode.asyncFactory.resolved)) {
                hydrate(oldVnode.elm, vnode, insertedVnodeQueue);
            }
            else {
                vnode.isAsyncPlaceholder = true;
            }
            return;
        }
        // reuse element for static trees.
        // note we only do this if the vnode is cloned -
        // if the new node is not cloned it means the render functions have been
        // reset by the hot-reload-api and we need to do a proper re-render.
        if (isTrue(vnode.isStatic) &&
            isTrue(oldVnode.isStatic) &&
            vnode.key === oldVnode.key &&
            (isTrue(vnode.isCloned) || isTrue(vnode.isOnce))) {
            vnode.componentInstance = oldVnode.componentInstance;
            return;
        }
        var i;
        var data = vnode.data;
        if (isDef(data) && isDef((i = data.hook)) && isDef((i = i.prepatch))) {
            i(oldVnode, vnode);
        }
        var oldCh = oldVnode.children;
        var ch = vnode.children;
        if (isDef(data) && isPatchable(vnode)) {
            for (i = 0; i < cbs.update.length; ++i)
                cbs.update[i](oldVnode, vnode);
            if (isDef((i = data.hook)) && isDef((i = i.update)))
                i(oldVnode, vnode);
        }
        if (isUndef(vnode.text)) {
            if (isDef(oldCh) && isDef(ch)) {
                if (oldCh !== ch)
                    updateChildren(elm, oldCh, ch, insertedVnodeQueue, removeOnly);
            }
            else if (isDef(ch)) {
                if (true) {
                    checkDuplicateKeys(ch);
                }
                if (isDef(oldVnode.text))
                    nodeOps.setTextContent(elm, '');
                addVnodes(elm, null, ch, 0, ch.length - 1, insertedVnodeQueue);
            }
            else if (isDef(oldCh)) {
                removeVnodes(oldCh, 0, oldCh.length - 1);
            }
            else if (isDef(oldVnode.text)) {
                nodeOps.setTextContent(elm, '');
            }
        }
        else if (oldVnode.text !== vnode.text) {
            nodeOps.setTextContent(elm, vnode.text);
        }
        if (isDef(data)) {
            if (isDef((i = data.hook)) && isDef((i = i.postpatch)))
                i(oldVnode, vnode);
        }
    }
    function invokeInsertHook(vnode, queue, initial) {
        // delay insert hooks for component root nodes, invoke them after the
        // element is really inserted
        if (isTrue(initial) && isDef(vnode.parent)) {
            vnode.parent.data.pendingInsert = queue;
        }
        else {
            for (var i_6 = 0; i_6 < queue.length; ++i_6) {
                queue[i_6].data.hook.insert(queue[i_6]);
            }
        }
    }
    var hydrationBailed = false;
    // list of modules that can skip create hook during hydration because they
    // are already rendered on the client or has no need for initialization
    // Note: style is excluded because it relies on initial clone for future
    // deep updates (#7063).
    var isRenderedModule = makeMap('attrs,class,staticClass,staticStyle,key');
    // Note: this is a browser-only function so we can assume elms are DOM nodes.
    function hydrate(elm, vnode, insertedVnodeQueue, inVPre) {
        var i;
        var tag = vnode.tag, data = vnode.data, children = vnode.children;
        inVPre = inVPre || (data && data.pre);
        vnode.elm = elm;
        if (isTrue(vnode.isComment) && isDef(vnode.asyncFactory)) {
            vnode.isAsyncPlaceholder = true;
            return true;
        }
        // assert node match
        if (true) {
            if (!assertNodeMatch(elm, vnode, inVPre)) {
                return false;
            }
        }
        if (isDef(data)) {
            if (isDef((i = data.hook)) && isDef((i = i.init)))
                i(vnode, true /* hydrating */);
            if (isDef((i = vnode.componentInstance))) {
                // child component. it should have hydrated its own tree.
                initComponent(vnode, insertedVnodeQueue);
                return true;
            }
        }
        if (isDef(tag)) {
            if (isDef(children)) {
                // empty element, allow client to pick up and populate children
                if (!elm.hasChildNodes()) {
                    createChildren(vnode, children, insertedVnodeQueue);
                }
                else {
                    // v-html and domProps: innerHTML
                    if (isDef((i = data)) &&
                        isDef((i = i.domProps)) &&
                        isDef((i = i.innerHTML))) {
                        if (i !== elm.innerHTML) {
                            /* istanbul ignore if */
                            if ( true &&
                                typeof console !== 'undefined' &&
                                !hydrationBailed) {
                                hydrationBailed = true;
                                console.warn('Parent: ', elm);
                                console.warn('server innerHTML: ', i);
                                console.warn('client innerHTML: ', elm.innerHTML);
                            }
                            return false;
                        }
                    }
                    else {
                        // iterate and compare children lists
                        var childrenMatch = true;
                        var childNode = elm.firstChild;
                        for (var i_7 = 0; i_7 < children.length; i_7++) {
                            if (!childNode ||
                                !hydrate(childNode, children[i_7], insertedVnodeQueue, inVPre)) {
                                childrenMatch = false;
                                break;
                            }
                            childNode = childNode.nextSibling;
                        }
                        // if childNode is not null, it means the actual childNodes list is
                        // longer than the virtual children list.
                        if (!childrenMatch || childNode) {
                            /* istanbul ignore if */
                            if ( true &&
                                typeof console !== 'undefined' &&
                                !hydrationBailed) {
                                hydrationBailed = true;
                                console.warn('Parent: ', elm);
                                console.warn('Mismatching childNodes vs. VNodes: ', elm.childNodes, children);
                            }
                            return false;
                        }
                    }
                }
            }
            if (isDef(data)) {
                var fullInvoke = false;
                for (var key in data) {
                    if (!isRenderedModule(key)) {
                        fullInvoke = true;
                        invokeCreateHooks(vnode, insertedVnodeQueue);
                        break;
                    }
                }
                if (!fullInvoke && data['class']) {
                    // ensure collecting deps for deep class bindings for future updates
                    traverse(data['class']);
                }
            }
        }
        else if (elm.data !== vnode.text) {
            elm.data = vnode.text;
        }
        return true;
    }
    function assertNodeMatch(node, vnode, inVPre) {
        if (isDef(vnode.tag)) {
            return (vnode.tag.indexOf('vue-component') === 0 ||
                (!isUnknownElement(vnode, inVPre) &&
                    vnode.tag.toLowerCase() ===
                        (node.tagName && node.tagName.toLowerCase())));
        }
        else {
            return node.nodeType === (vnode.isComment ? 8 : 3);
        }
    }
    return function patch(oldVnode, vnode, hydrating, removeOnly) {
        if (isUndef(vnode)) {
            if (isDef(oldVnode))
                invokeDestroyHook(oldVnode);
            return;
        }
        var isInitialPatch = false;
        var insertedVnodeQueue = [];
        if (isUndef(oldVnode)) {
            // empty mount (likely as component), create new root element
            isInitialPatch = true;
            createElm(vnode, insertedVnodeQueue);
        }
        else {
            var isRealElement = isDef(oldVnode.nodeType);
            if (!isRealElement && sameVnode(oldVnode, vnode)) {
                // patch existing root node
                patchVnode(oldVnode, vnode, insertedVnodeQueue, null, null, removeOnly);
            }
            else {
                if (isRealElement) {
                    // mounting to a real element
                    // check if this is server-rendered content and if we can perform
                    // a successful hydration.
                    if (oldVnode.nodeType === 1 && oldVnode.hasAttribute(SSR_ATTR)) {
                        oldVnode.removeAttribute(SSR_ATTR);
                        hydrating = true;
                    }
                    if (isTrue(hydrating)) {
                        if (hydrate(oldVnode, vnode, insertedVnodeQueue)) {
                            invokeInsertHook(vnode, insertedVnodeQueue, true);
                            return oldVnode;
                        }
                        else if (true) {
                            warn('The client-side rendered virtual DOM tree is not matching ' +
                                'server-rendered content. This is likely caused by incorrect ' +
                                'HTML markup, for example nesting block-level elements inside ' +
                                '<p>, or missing <tbody>. Bailing hydration and performing ' +
                                'full client-side render.');
                        }
                    }
                    // either not server-rendered, or hydration failed.
                    // create an empty node and replace it
                    oldVnode = emptyNodeAt(oldVnode);
                }
                // replacing existing element
                var oldElm = oldVnode.elm;
                var parentElm = nodeOps.parentNode(oldElm);
                // create new node
                createElm(vnode, insertedVnodeQueue, 
                // extremely rare edge case: do not insert if old element is in a
                // leaving transition. Only happens when combining transition +
                // keep-alive + HOCs. (#4590)
                oldElm._leaveCb ? null : parentElm, nodeOps.nextSibling(oldElm));
                // update parent placeholder node element, recursively
                if (isDef(vnode.parent)) {
                    var ancestor = vnode.parent;
                    var patchable = isPatchable(vnode);
                    while (ancestor) {
                        for (var i_8 = 0; i_8 < cbs.destroy.length; ++i_8) {
                            cbs.destroy[i_8](ancestor);
                        }
                        ancestor.elm = vnode.elm;
                        if (patchable) {
                            for (var i_9 = 0; i_9 < cbs.create.length; ++i_9) {
                                cbs.create[i_9](emptyNode, ancestor);
                            }
                            // #6513
                            // invoke insert hooks that may have been merged by create hooks.
                            // e.g. for directives that uses the "inserted" hook.
                            var insert_1 = ancestor.data.hook.insert;
                            if (insert_1.merged) {
                                // start at index 1 to avoid re-invoking component mounted hook
                                // clone insert hooks to avoid being mutated during iteration.
                                // e.g. for customed directives under transition group.
                                var cloned = insert_1.fns.slice(1);
                                for (var i_10 = 0; i_10 < cloned.length; i_10++) {
                                    cloned[i_10]();
                                }
                            }
                        }
                        else {
                            registerRef(ancestor);
                        }
                        ancestor = ancestor.parent;
                    }
                }
                // destroy old node
                if (isDef(parentElm)) {
                    removeVnodes([oldVnode], 0, 0);
                }
                else if (isDef(oldVnode.tag)) {
                    invokeDestroyHook(oldVnode);
                }
            }
        }
        invokeInsertHook(vnode, insertedVnodeQueue, isInitialPatch);
        return vnode.elm;
    };
}

var directives = {
    create: updateDirectives,
    update: updateDirectives,
    destroy: function unbindDirectives(vnode) {
        // @ts-expect-error emptyNode is not VNodeWithData
        updateDirectives(vnode, emptyNode);
    }
};
function updateDirectives(oldVnode, vnode) {
    if (oldVnode.data.directives || vnode.data.directives) {
        _update(oldVnode, vnode);
    }
}
function _update(oldVnode, vnode) {
    var isCreate = oldVnode === emptyNode;
    var isDestroy = vnode === emptyNode;
    var oldDirs = normalizeDirectives(oldVnode.data.directives, oldVnode.context);
    var newDirs = normalizeDirectives(vnode.data.directives, vnode.context);
    var dirsWithInsert = [];
    var dirsWithPostpatch = [];
    var key, oldDir, dir;
    for (key in newDirs) {
        oldDir = oldDirs[key];
        dir = newDirs[key];
        if (!oldDir) {
            // new directive, bind
            callHook(dir, 'bind', vnode, oldVnode);
            if (dir.def && dir.def.inserted) {
                dirsWithInsert.push(dir);
            }
        }
        else {
            // existing directive, update
            dir.oldValue = oldDir.value;
            dir.oldArg = oldDir.arg;
            callHook(dir, 'update', vnode, oldVnode);
            if (dir.def && dir.def.componentUpdated) {
                dirsWithPostpatch.push(dir);
            }
        }
    }
    if (dirsWithInsert.length) {
        var callInsert = function () {
            for (var i = 0; i < dirsWithInsert.length; i++) {
                callHook(dirsWithInsert[i], 'inserted', vnode, oldVnode);
            }
        };
        if (isCreate) {
            mergeVNodeHook(vnode, 'insert', callInsert);
        }
        else {
            callInsert();
        }
    }
    if (dirsWithPostpatch.length) {
        mergeVNodeHook(vnode, 'postpatch', function () {
            for (var i = 0; i < dirsWithPostpatch.length; i++) {
                callHook(dirsWithPostpatch[i], 'componentUpdated', vnode, oldVnode);
            }
        });
    }
    if (!isCreate) {
        for (key in oldDirs) {
            if (!newDirs[key]) {
                // no longer present, unbind
                callHook(oldDirs[key], 'unbind', oldVnode, oldVnode, isDestroy);
            }
        }
    }
}
var emptyModifiers = Object.create(null);
function normalizeDirectives(dirs, vm) {
    var res = Object.create(null);
    if (!dirs) {
        // $flow-disable-line
        return res;
    }
    var i, dir;
    for (i = 0; i < dirs.length; i++) {
        dir = dirs[i];
        if (!dir.modifiers) {
            // $flow-disable-line
            dir.modifiers = emptyModifiers;
        }
        res[getRawDirName(dir)] = dir;
        if (vm._setupState && vm._setupState.__sfc) {
            var setupDef = dir.def || resolveAsset(vm, '_setupState', 'v-' + dir.name);
            if (typeof setupDef === 'function') {
                dir.def = {
                    bind: setupDef,
                    update: setupDef,
                };
            }
            else {
                dir.def = setupDef;
            }
        }
        dir.def = dir.def || resolveAsset(vm.$options, 'directives', dir.name, true);
    }
    // $flow-disable-line
    return res;
}
function getRawDirName(dir) {
    return (dir.rawName || "".concat(dir.name, ".").concat(Object.keys(dir.modifiers || {}).join('.')));
}
function callHook(dir, hook, vnode, oldVnode, isDestroy) {
    var fn = dir.def && dir.def[hook];
    if (fn) {
        try {
            fn(vnode.elm, dir, vnode, oldVnode, isDestroy);
        }
        catch (e) {
            handleError(e, vnode.context, "directive ".concat(dir.name, " ").concat(hook, " hook"));
        }
    }
}

var baseModules = [ref, directives];

function updateAttrs(oldVnode, vnode) {
    var opts = vnode.componentOptions;
    if (isDef(opts) && opts.Ctor.options.inheritAttrs === false) {
        return;
    }
    if (isUndef(oldVnode.data.attrs) && isUndef(vnode.data.attrs)) {
        return;
    }
    var key, cur, old;
    var elm = vnode.elm;
    var oldAttrs = oldVnode.data.attrs || {};
    var attrs = vnode.data.attrs || {};
    // clone observed objects, as the user probably wants to mutate it
    if (isDef(attrs.__ob__) || isTrue(attrs._v_attr_proxy)) {
        attrs = vnode.data.attrs = extend({}, attrs);
    }
    for (key in attrs) {
        cur = attrs[key];
        old = oldAttrs[key];
        if (old !== cur) {
            setAttr(elm, key, cur, vnode.data.pre);
        }
    }
    // #4391: in IE9, setting type can reset value for input[type=radio]
    // #6666: IE/Edge forces progress value down to 1 before setting a max
    /* istanbul ignore if */
    if ((isIE || isEdge) && attrs.value !== oldAttrs.value) {
        setAttr(elm, 'value', attrs.value);
    }
    for (key in oldAttrs) {
        if (isUndef(attrs[key])) {
            if (isXlink(key)) {
                elm.removeAttributeNS(xlinkNS, getXlinkProp(key));
            }
            else if (!isEnumeratedAttr(key)) {
                elm.removeAttribute(key);
            }
        }
    }
}
function setAttr(el, key, value, isInPre) {
    if (isInPre || el.tagName.indexOf('-') > -1) {
        baseSetAttr(el, key, value);
    }
    else if (isBooleanAttr(key)) {
        // set attribute for blank value
        // e.g. <option disabled>Select one</option>
        if (isFalsyAttrValue(value)) {
            el.removeAttribute(key);
        }
        else {
            // technically allowfullscreen is a boolean attribute for <iframe>,
            // but Flash expects a value of "true" when used on <embed> tag
            value = key === 'allowfullscreen' && el.tagName === 'EMBED' ? 'true' : key;
            el.setAttribute(key, value);
        }
    }
    else if (isEnumeratedAttr(key)) {
        el.setAttribute(key, convertEnumeratedValue(key, value));
    }
    else if (isXlink(key)) {
        if (isFalsyAttrValue(value)) {
            el.removeAttributeNS(xlinkNS, getXlinkProp(key));
        }
        else {
            el.setAttributeNS(xlinkNS, key, value);
        }
    }
    else {
        baseSetAttr(el, key, value);
    }
}
function baseSetAttr(el, key, value) {
    if (isFalsyAttrValue(value)) {
        el.removeAttribute(key);
    }
    else {
        // #7138: IE10 & 11 fires input event when setting placeholder on
        // <textarea>... block the first input event and remove the blocker
        // immediately.
        /* istanbul ignore if */
        if (isIE &&
            !isIE9 &&
            el.tagName === 'TEXTAREA' &&
            key === 'placeholder' &&
            value !== '' &&
            !el.__ieph) {
            var blocker_1 = function (e) {
                e.stopImmediatePropagation();
                el.removeEventListener('input', blocker_1);
            };
            el.addEventListener('input', blocker_1);
            // $flow-disable-line
            el.__ieph = true; /* IE placeholder patched */
        }
        el.setAttribute(key, value);
    }
}
var attrs = {
    create: updateAttrs,
    update: updateAttrs
};

function updateClass(oldVnode, vnode) {
    var el = vnode.elm;
    var data = vnode.data;
    var oldData = oldVnode.data;
    if (isUndef(data.staticClass) &&
        isUndef(data.class) &&
        (isUndef(oldData) ||
            (isUndef(oldData.staticClass) && isUndef(oldData.class)))) {
        return;
    }
    var cls = genClassForVnode(vnode);
    // handle transition classes
    var transitionClass = el._transitionClasses;
    if (isDef(transitionClass)) {
        cls = concat(cls, stringifyClass(transitionClass));
    }
    // set the class
    if (cls !== el._prevClass) {
        el.setAttribute('class', cls);
        el._prevClass = cls;
    }
}
var klass = {
    create: updateClass,
    update: updateClass
};

// in some cases, the event used has to be determined at runtime
// so we used some reserved tokens during compile.
var RANGE_TOKEN = '__r';
var CHECKBOX_RADIO_TOKEN = '__c';

// normalize v-model event tokens that can only be determined at runtime.
// it's important to place the event as the first in the array because
// the whole point is ensuring the v-model callback gets called before
// user-attached handlers.
function normalizeEvents(on) {
    /* istanbul ignore if */
    if (isDef(on[RANGE_TOKEN])) {
        // IE input[type=range] only supports `change` event
        var event_1 = isIE ? 'change' : 'input';
        on[event_1] = [].concat(on[RANGE_TOKEN], on[event_1] || []);
        delete on[RANGE_TOKEN];
    }
    // This was originally intended to fix #4521 but no longer necessary
    // after 2.5. Keeping it for backwards compat with generated code from < 2.4
    /* istanbul ignore if */
    if (isDef(on[CHECKBOX_RADIO_TOKEN])) {
        on.change = [].concat(on[CHECKBOX_RADIO_TOKEN], on.change || []);
        delete on[CHECKBOX_RADIO_TOKEN];
    }
}
var target;
function createOnceHandler(event, handler, capture) {
    var _target = target; // save current target element in closure
    return function onceHandler() {
        var res = handler.apply(null, arguments);
        if (res !== null) {
            remove(event, onceHandler, capture, _target);
        }
    };
}
// #9446: Firefox <= 53 (in particular, ESR 52) has incorrect Event.timeStamp
// implementation and does not fire microtasks in between event propagation, so
// safe to exclude.
var useMicrotaskFix = isUsingMicroTask && !(isFF && Number(isFF[1]) <= 53);
function add(name, handler, capture, passive) {
    // async edge case #6566: inner click event triggers patch, event handler
    // attached to outer element during patch, and triggered again. This
    // happens because browsers fire microtask ticks between event propagation.
    // the solution is simple: we save the timestamp when a handler is attached,
    // and the handler would only fire if the event passed to it was fired
    // AFTER it was attached.
    if (useMicrotaskFix) {
        var attachedTimestamp_1 = currentFlushTimestamp;
        var original_1 = handler;
        //@ts-expect-error
        handler = original_1._wrapper = function (e) {
            if (
            // no bubbling, should always fire.
            // this is just a safety net in case event.timeStamp is unreliable in
            // certain weird environments...
            e.target === e.currentTarget ||
                // event is fired after handler attachment
                e.timeStamp >= attachedTimestamp_1 ||
                // bail for environments that have buggy event.timeStamp implementations
                // #9462 iOS 9 bug: event.timeStamp is 0 after history.pushState
                // #9681 QtWebEngine event.timeStamp is negative value
                e.timeStamp <= 0 ||
                // #9448 bail if event is fired in another document in a multi-page
                // electron/nw.js app, since event.timeStamp will be using a different
                // starting reference
                e.target.ownerDocument !== document) {
                return original_1.apply(this, arguments);
            }
        };
    }
    target.addEventListener(name, handler, supportsPassive ? { capture: capture, passive: passive } : capture);
}
function remove(name, handler, capture, _target) {
    (_target || target).removeEventListener(name, 
    //@ts-expect-error
    handler._wrapper || handler, capture);
}
function updateDOMListeners(oldVnode, vnode) {
    if (isUndef(oldVnode.data.on) && isUndef(vnode.data.on)) {
        return;
    }
    var on = vnode.data.on || {};
    var oldOn = oldVnode.data.on || {};
    // vnode is empty when removing all listeners,
    // and use old vnode dom element
    target = vnode.elm || oldVnode.elm;
    normalizeEvents(on);
    updateListeners(on, oldOn, add, remove, createOnceHandler, vnode.context);
    target = undefined;
}
var events = {
    create: updateDOMListeners,
    update: updateDOMListeners,
    // @ts-expect-error emptyNode has actually data
    destroy: function (vnode) { return updateDOMListeners(vnode, emptyNode); }
};

var svgContainer;
function updateDOMProps(oldVnode, vnode) {
    if (isUndef(oldVnode.data.domProps) && isUndef(vnode.data.domProps)) {
        return;
    }
    var key, cur;
    var elm = vnode.elm;
    var oldProps = oldVnode.data.domProps || {};
    var props = vnode.data.domProps || {};
    // clone observed objects, as the user probably wants to mutate it
    if (isDef(props.__ob__) || isTrue(props._v_attr_proxy)) {
        props = vnode.data.domProps = extend({}, props);
    }
    for (key in oldProps) {
        if (!(key in props)) {
            elm[key] = '';
        }
    }
    for (key in props) {
        cur = props[key];
        // ignore children if the node has textContent or innerHTML,
        // as these will throw away existing DOM nodes and cause removal errors
        // on subsequent patches (#3360)
        if (key === 'textContent' || key === 'innerHTML') {
            if (vnode.children)
                vnode.children.length = 0;
            if (cur === oldProps[key])
                continue;
            // #6601 work around Chrome version <= 55 bug where single textNode
            // replaced by innerHTML/textContent retains its parentNode property
            if (elm.childNodes.length === 1) {
                elm.removeChild(elm.childNodes[0]);
            }
        }
        if (key === 'value' && elm.tagName !== 'PROGRESS') {
            // store value as _value as well since
            // non-string values will be stringified
            elm._value = cur;
            // avoid resetting cursor position when value is the same
            var strCur = isUndef(cur) ? '' : String(cur);
            if (shouldUpdateValue(elm, strCur)) {
                elm.value = strCur;
            }
        }
        else if (key === 'innerHTML' &&
            isSVG(elm.tagName) &&
            isUndef(elm.innerHTML)) {
            // IE doesn't support innerHTML for SVG elements
            svgContainer = svgContainer || document.createElement('div');
            svgContainer.innerHTML = "<svg>".concat(cur, "</svg>");
            var svg = svgContainer.firstChild;
            while (elm.firstChild) {
                elm.removeChild(elm.firstChild);
            }
            while (svg.firstChild) {
                elm.appendChild(svg.firstChild);
            }
        }
        else if (
        // skip the update if old and new VDOM state is the same.
        // `value` is handled separately because the DOM value may be temporarily
        // out of sync with VDOM state due to focus, composition and modifiers.
        // This  #4521 by skipping the unnecessary `checked` update.
        cur !== oldProps[key]) {
            // some property updates can throw
            // e.g. `value` on <progress> w/ non-finite value
            try {
                elm[key] = cur;
            }
            catch (e) { }
        }
    }
}
function shouldUpdateValue(elm, checkVal) {
    return (
    //@ts-expect-error
    !elm.composing &&
        (elm.tagName === 'OPTION' ||
            isNotInFocusAndDirty(elm, checkVal) ||
            isDirtyWithModifiers(elm, checkVal)));
}
function isNotInFocusAndDirty(elm, checkVal) {
    // return true when textbox (.number and .trim) loses focus and its value is
    // not equal to the updated value
    var notInFocus = true;
    // #6157
    // work around IE bug when accessing document.activeElement in an iframe
    try {
        notInFocus = document.activeElement !== elm;
    }
    catch (e) { }
    return notInFocus && elm.value !== checkVal;
}
function isDirtyWithModifiers(elm, newVal) {
    var value = elm.value;
    var modifiers = elm._vModifiers; // injected by v-model runtime
    if (isDef(modifiers)) {
        if (modifiers.number) {
            return toNumber(value) !== toNumber(newVal);
        }
        if (modifiers.trim) {
            return value.trim() !== newVal.trim();
        }
    }
    return value !== newVal;
}
var domProps = {
    create: updateDOMProps,
    update: updateDOMProps
};

var parseStyleText = cached(function (cssText) {
    var res = {};
    var listDelimiter = /;(?![^(]*\))/g;
    var propertyDelimiter = /:(.+)/;
    cssText.split(listDelimiter).forEach(function (item) {
        if (item) {
            var tmp = item.split(propertyDelimiter);
            tmp.length > 1 && (res[tmp[0].trim()] = tmp[1].trim());
        }
    });
    return res;
});
// merge static and dynamic style data on the same vnode
function normalizeStyleData(data) {
    var style = normalizeStyleBinding(data.style);
    // static style is pre-processed into an object during compilation
    // and is always a fresh object, so it's safe to merge into it
    return data.staticStyle ? extend(data.staticStyle, style) : style;
}
// normalize possible array / string values into Object
function normalizeStyleBinding(bindingStyle) {
    if (Array.isArray(bindingStyle)) {
        return toObject(bindingStyle);
    }
    if (typeof bindingStyle === 'string') {
        return parseStyleText(bindingStyle);
    }
    return bindingStyle;
}
/**
 * parent component style should be after child's
 * so that parent component's style could override it
 */
function getStyle(vnode, checkChild) {
    var res = {};
    var styleData;
    if (checkChild) {
        var childNode = vnode;
        while (childNode.componentInstance) {
            childNode = childNode.componentInstance._vnode;
            if (childNode &&
                childNode.data &&
                (styleData = normalizeStyleData(childNode.data))) {
                extend(res, styleData);
            }
        }
    }
    if ((styleData = normalizeStyleData(vnode.data))) {
        extend(res, styleData);
    }
    var parentNode = vnode;
    // @ts-expect-error parentNode.parent not VNodeWithData
    while ((parentNode = parentNode.parent)) {
        if (parentNode.data && (styleData = normalizeStyleData(parentNode.data))) {
            extend(res, styleData);
        }
    }
    return res;
}

var cssVarRE = /^--/;
var importantRE = /\s*!important$/;
var setProp = function (el, name, val) {
    /* istanbul ignore if */
    if (cssVarRE.test(name)) {
        el.style.setProperty(name, val);
    }
    else if (importantRE.test(val)) {
        el.style.setProperty(hyphenate(name), val.replace(importantRE, ''), 'important');
    }
    else {
        var normalizedName = normalize(name);
        if (Array.isArray(val)) {
            // Support values array created by autoprefixer, e.g.
            // {display: ["-webkit-box", "-ms-flexbox", "flex"]}
            // Set them one by one, and the browser will only set those it can recognize
            for (var i = 0, len = val.length; i < len; i++) {
                el.style[normalizedName] = val[i];
            }
        }
        else {
            el.style[normalizedName] = val;
        }
    }
};
var vendorNames = ['Webkit', 'Moz', 'ms'];
var emptyStyle;
var normalize = cached(function (prop) {
    emptyStyle = emptyStyle || document.createElement('div').style;
    prop = camelize(prop);
    if (prop !== 'filter' && prop in emptyStyle) {
        return prop;
    }
    var capName = prop.charAt(0).toUpperCase() + prop.slice(1);
    for (var i = 0; i < vendorNames.length; i++) {
        var name_1 = vendorNames[i] + capName;
        if (name_1 in emptyStyle) {
            return name_1;
        }
    }
});
function updateStyle(oldVnode, vnode) {
    var data = vnode.data;
    var oldData = oldVnode.data;
    if (isUndef(data.staticStyle) &&
        isUndef(data.style) &&
        isUndef(oldData.staticStyle) &&
        isUndef(oldData.style)) {
        return;
    }
    var cur, name;
    var el = vnode.elm;
    var oldStaticStyle = oldData.staticStyle;
    var oldStyleBinding = oldData.normalizedStyle || oldData.style || {};
    // if static style exists, stylebinding already merged into it when doing normalizeStyleData
    var oldStyle = oldStaticStyle || oldStyleBinding;
    var style = normalizeStyleBinding(vnode.data.style) || {};
    // store normalized style under a different key for next diff
    // make sure to clone it if it's reactive, since the user likely wants
    // to mutate it.
    vnode.data.normalizedStyle = isDef(style.__ob__) ? extend({}, style) : style;
    var newStyle = getStyle(vnode, true);
    for (name in oldStyle) {
        if (isUndef(newStyle[name])) {
            setProp(el, name, '');
        }
    }
    for (name in newStyle) {
        cur = newStyle[name];
        // ie9 setting to null has no effect, must use empty string
        setProp(el, name, cur == null ? '' : cur);
    }
}
var style = {
    create: updateStyle,
    update: updateStyle
};

var whitespaceRE = /\s+/;
/**
 * Add class with compatibility for SVG since classList is not supported on
 * SVG elements in IE
 */
function addClass(el, cls) {
    /* istanbul ignore if */
    if (!cls || !(cls = cls.trim())) {
        return;
    }
    /* istanbul ignore else */
    if (el.classList) {
        if (cls.indexOf(' ') > -1) {
            cls.split(whitespaceRE).forEach(function (c) { return el.classList.add(c); });
        }
        else {
            el.classList.add(cls);
        }
    }
    else {
        var cur = " ".concat(el.getAttribute('class') || '', " ");
        if (cur.indexOf(' ' + cls + ' ') < 0) {
            el.setAttribute('class', (cur + cls).trim());
        }
    }
}
/**
 * Remove class with compatibility for SVG since classList is not supported on
 * SVG elements in IE
 */
function removeClass(el, cls) {
    /* istanbul ignore if */
    if (!cls || !(cls = cls.trim())) {
        return;
    }
    /* istanbul ignore else */
    if (el.classList) {
        if (cls.indexOf(' ') > -1) {
            cls.split(whitespaceRE).forEach(function (c) { return el.classList.remove(c); });
        }
        else {
            el.classList.remove(cls);
        }
        if (!el.classList.length) {
            el.removeAttribute('class');
        }
    }
    else {
        var cur = " ".concat(el.getAttribute('class') || '', " ");
        var tar = ' ' + cls + ' ';
        while (cur.indexOf(tar) >= 0) {
            cur = cur.replace(tar, ' ');
        }
        cur = cur.trim();
        if (cur) {
            el.setAttribute('class', cur);
        }
        else {
            el.removeAttribute('class');
        }
    }
}

function resolveTransition(def) {
    if (!def) {
        return;
    }
    /* istanbul ignore else */
    if (typeof def === 'object') {
        var res = {};
        if (def.css !== false) {
            extend(res, autoCssTransition(def.name || 'v'));
        }
        extend(res, def);
        return res;
    }
    else if (typeof def === 'string') {
        return autoCssTransition(def);
    }
}
var autoCssTransition = cached(function (name) {
    return {
        enterClass: "".concat(name, "-enter"),
        enterToClass: "".concat(name, "-enter-to"),
        enterActiveClass: "".concat(name, "-enter-active"),
        leaveClass: "".concat(name, "-leave"),
        leaveToClass: "".concat(name, "-leave-to"),
        leaveActiveClass: "".concat(name, "-leave-active")
    };
});
var hasTransition = inBrowser && !isIE9;
var TRANSITION = 'transition';
var ANIMATION = 'animation';
// Transition property/event sniffing
var transitionProp = 'transition';
var transitionEndEvent = 'transitionend';
var animationProp = 'animation';
var animationEndEvent = 'animationend';
if (hasTransition) {
    /* istanbul ignore if */
    if (window.ontransitionend === undefined &&
        window.onwebkittransitionend !== undefined) {
        transitionProp = 'WebkitTransition';
        transitionEndEvent = 'webkitTransitionEnd';
    }
    if (window.onanimationend === undefined &&
        window.onwebkitanimationend !== undefined) {
        animationProp = 'WebkitAnimation';
        animationEndEvent = 'webkitAnimationEnd';
    }
}
// binding to window is necessary to make hot reload work in IE in strict mode
var raf = inBrowser
    ? window.requestAnimationFrame
        ? window.requestAnimationFrame.bind(window)
        : setTimeout
    : /* istanbul ignore next */ function (/* istanbul ignore next */ fn) { return fn(); };
function nextFrame(fn) {
    raf(function () {
        // @ts-expect-error
        raf(fn);
    });
}
function addTransitionClass(el, cls) {
    var transitionClasses = el._transitionClasses || (el._transitionClasses = []);
    if (transitionClasses.indexOf(cls) < 0) {
        transitionClasses.push(cls);
        addClass(el, cls);
    }
}
function removeTransitionClass(el, cls) {
    if (el._transitionClasses) {
        remove$2(el._transitionClasses, cls);
    }
    removeClass(el, cls);
}
function whenTransitionEnds(el, expectedType, cb) {
    var _a = getTransitionInfo(el, expectedType), type = _a.type, timeout = _a.timeout, propCount = _a.propCount;
    if (!type)
        return cb();
    var event = type === TRANSITION ? transitionEndEvent : animationEndEvent;
    var ended = 0;
    var end = function () {
        el.removeEventListener(event, onEnd);
        cb();
    };
    var onEnd = function (e) {
        if (e.target === el) {
            if (++ended >= propCount) {
                end();
            }
        }
    };
    setTimeout(function () {
        if (ended < propCount) {
            end();
        }
    }, timeout + 1);
    el.addEventListener(event, onEnd);
}
var transformRE = /\b(transform|all)(,|$)/;
function getTransitionInfo(el, expectedType) {
    var styles = window.getComputedStyle(el);
    // JSDOM may return undefined for transition properties
    var transitionDelays = (styles[transitionProp + 'Delay'] || '').split(', ');
    var transitionDurations = (styles[transitionProp + 'Duration'] || '').split(', ');
    var transitionTimeout = getTimeout(transitionDelays, transitionDurations);
    var animationDelays = (styles[animationProp + 'Delay'] || '').split(', ');
    var animationDurations = (styles[animationProp + 'Duration'] || '').split(', ');
    var animationTimeout = getTimeout(animationDelays, animationDurations);
    var type;
    var timeout = 0;
    var propCount = 0;
    /* istanbul ignore if */
    if (expectedType === TRANSITION) {
        if (transitionTimeout > 0) {
            type = TRANSITION;
            timeout = transitionTimeout;
            propCount = transitionDurations.length;
        }
    }
    else if (expectedType === ANIMATION) {
        if (animationTimeout > 0) {
            type = ANIMATION;
            timeout = animationTimeout;
            propCount = animationDurations.length;
        }
    }
    else {
        timeout = Math.max(transitionTimeout, animationTimeout);
        type =
            timeout > 0
                ? transitionTimeout > animationTimeout
                    ? TRANSITION
                    : ANIMATION
                : null;
        propCount = type
            ? type === TRANSITION
                ? transitionDurations.length
                : animationDurations.length
            : 0;
    }
    var hasTransform = type === TRANSITION && transformRE.test(styles[transitionProp + 'Property']);
    return {
        type: type,
        timeout: timeout,
        propCount: propCount,
        hasTransform: hasTransform
    };
}
function getTimeout(delays, durations) {
    /* istanbul ignore next */
    while (delays.length < durations.length) {
        delays = delays.concat(delays);
    }
    return Math.max.apply(null, durations.map(function (d, i) {
        return toMs(d) + toMs(delays[i]);
    }));
}
// Old versions of Chromium (below 61.0.3163.100) formats floating pointer numbers
// in a locale-dependent way, using a comma instead of a dot.
// If comma is not replaced with a dot, the input will be rounded down (i.e. acting
// as a floor function) causing unexpected behaviors
function toMs(s) {
    return Number(s.slice(0, -1).replace(',', '.')) * 1000;
}

function enter(vnode, toggleDisplay) {
    var el = vnode.elm;
    // call leave callback now
    if (isDef(el._leaveCb)) {
        el._leaveCb.cancelled = true;
        el._leaveCb();
    }
    var data = resolveTransition(vnode.data.transition);
    if (isUndef(data)) {
        return;
    }
    /* istanbul ignore if */
    if (isDef(el._enterCb) || el.nodeType !== 1) {
        return;
    }
    var css = data.css, type = data.type, enterClass = data.enterClass, enterToClass = data.enterToClass, enterActiveClass = data.enterActiveClass, appearClass = data.appearClass, appearToClass = data.appearToClass, appearActiveClass = data.appearActiveClass, beforeEnter = data.beforeEnter, enter = data.enter, afterEnter = data.afterEnter, enterCancelled = data.enterCancelled, beforeAppear = data.beforeAppear, appear = data.appear, afterAppear = data.afterAppear, appearCancelled = data.appearCancelled, duration = data.duration;
    // activeInstance will always be the <transition> component managing this
    // transition. One edge case to check is when the <transition> is placed
    // as the root node of a child component. In that case we need to check
    // <transition>'s parent for appear check.
    var context = activeInstance;
    var transitionNode = activeInstance.$vnode;
    while (transitionNode && transitionNode.parent) {
        context = transitionNode.context;
        transitionNode = transitionNode.parent;
    }
    var isAppear = !context._isMounted || !vnode.isRootInsert;
    if (isAppear && !appear && appear !== '') {
        return;
    }
    var startClass = isAppear && appearClass ? appearClass : enterClass;
    var activeClass = isAppear && appearActiveClass ? appearActiveClass : enterActiveClass;
    var toClass = isAppear && appearToClass ? appearToClass : enterToClass;
    var beforeEnterHook = isAppear ? beforeAppear || beforeEnter : beforeEnter;
    var enterHook = isAppear ? (isFunction(appear) ? appear : enter) : enter;
    var afterEnterHook = isAppear ? afterAppear || afterEnter : afterEnter;
    var enterCancelledHook = isAppear
        ? appearCancelled || enterCancelled
        : enterCancelled;
    var explicitEnterDuration = toNumber(isObject(duration) ? duration.enter : duration);
    if ( true && explicitEnterDuration != null) {
        checkDuration(explicitEnterDuration, 'enter', vnode);
    }
    var expectsCSS = css !== false && !isIE9;
    var userWantsControl = getHookArgumentsLength(enterHook);
    var cb = (el._enterCb = once(function () {
        if (expectsCSS) {
            removeTransitionClass(el, toClass);
            removeTransitionClass(el, activeClass);
        }
        // @ts-expect-error
        if (cb.cancelled) {
            if (expectsCSS) {
                removeTransitionClass(el, startClass);
            }
            enterCancelledHook && enterCancelledHook(el);
        }
        else {
            afterEnterHook && afterEnterHook(el);
        }
        el._enterCb = null;
    }));
    if (!vnode.data.show) {
        // remove pending leave element on enter by injecting an insert hook
        mergeVNodeHook(vnode, 'insert', function () {
            var parent = el.parentNode;
            var pendingNode = parent && parent._pending && parent._pending[vnode.key];
            if (pendingNode &&
                pendingNode.tag === vnode.tag &&
                pendingNode.elm._leaveCb) {
                pendingNode.elm._leaveCb();
            }
            enterHook && enterHook(el, cb);
        });
    }
    // start enter transition
    beforeEnterHook && beforeEnterHook(el);
    if (expectsCSS) {
        addTransitionClass(el, startClass);
        addTransitionClass(el, activeClass);
        nextFrame(function () {
            removeTransitionClass(el, startClass);
            // @ts-expect-error
            if (!cb.cancelled) {
                addTransitionClass(el, toClass);
                if (!userWantsControl) {
                    if (isValidDuration(explicitEnterDuration)) {
                        setTimeout(cb, explicitEnterDuration);
                    }
                    else {
                        whenTransitionEnds(el, type, cb);
                    }
                }
            }
        });
    }
    if (vnode.data.show) {
        toggleDisplay && toggleDisplay();
        enterHook && enterHook(el, cb);
    }
    if (!expectsCSS && !userWantsControl) {
        cb();
    }
}
function leave(vnode, rm) {
    var el = vnode.elm;
    // call enter callback now
    if (isDef(el._enterCb)) {
        el._enterCb.cancelled = true;
        el._enterCb();
    }
    var data = resolveTransition(vnode.data.transition);
    if (isUndef(data) || el.nodeType !== 1) {
        return rm();
    }
    /* istanbul ignore if */
    if (isDef(el._leaveCb)) {
        return;
    }
    var css = data.css, type = data.type, leaveClass = data.leaveClass, leaveToClass = data.leaveToClass, leaveActiveClass = data.leaveActiveClass, beforeLeave = data.beforeLeave, leave = data.leave, afterLeave = data.afterLeave, leaveCancelled = data.leaveCancelled, delayLeave = data.delayLeave, duration = data.duration;
    var expectsCSS = css !== false && !isIE9;
    var userWantsControl = getHookArgumentsLength(leave);
    var explicitLeaveDuration = toNumber(isObject(duration) ? duration.leave : duration);
    if ( true && isDef(explicitLeaveDuration)) {
        checkDuration(explicitLeaveDuration, 'leave', vnode);
    }
    var cb = (el._leaveCb = once(function () {
        if (el.parentNode && el.parentNode._pending) {
            el.parentNode._pending[vnode.key] = null;
        }
        if (expectsCSS) {
            removeTransitionClass(el, leaveToClass);
            removeTransitionClass(el, leaveActiveClass);
        }
        // @ts-expect-error
        if (cb.cancelled) {
            if (expectsCSS) {
                removeTransitionClass(el, leaveClass);
            }
            leaveCancelled && leaveCancelled(el);
        }
        else {
            rm();
            afterLeave && afterLeave(el);
        }
        el._leaveCb = null;
    }));
    if (delayLeave) {
        delayLeave(performLeave);
    }
    else {
        performLeave();
    }
    function performLeave() {
        // the delayed leave may have already been cancelled
        // @ts-expect-error
        if (cb.cancelled) {
            return;
        }
        // record leaving element
        if (!vnode.data.show && el.parentNode) {
            (el.parentNode._pending || (el.parentNode._pending = {}))[vnode.key] =
                vnode;
        }
        beforeLeave && beforeLeave(el);
        if (expectsCSS) {
            addTransitionClass(el, leaveClass);
            addTransitionClass(el, leaveActiveClass);
            nextFrame(function () {
                removeTransitionClass(el, leaveClass);
                // @ts-expect-error
                if (!cb.cancelled) {
                    addTransitionClass(el, leaveToClass);
                    if (!userWantsControl) {
                        if (isValidDuration(explicitLeaveDuration)) {
                            setTimeout(cb, explicitLeaveDuration);
                        }
                        else {
                            whenTransitionEnds(el, type, cb);
                        }
                    }
                }
            });
        }
        leave && leave(el, cb);
        if (!expectsCSS && !userWantsControl) {
            cb();
        }
    }
}
// only used in dev mode
function checkDuration(val, name, vnode) {
    if (typeof val !== 'number') {
        warn("<transition> explicit ".concat(name, " duration is not a valid number - ") +
            "got ".concat(JSON.stringify(val), "."), vnode.context);
    }
    else if (isNaN(val)) {
        warn("<transition> explicit ".concat(name, " duration is NaN - ") +
            'the duration expression might be incorrect.', vnode.context);
    }
}
function isValidDuration(val) {
    return typeof val === 'number' && !isNaN(val);
}
/**
 * Normalize a transition hook's argument length. The hook may be:
 * - a merged hook (invoker) with the original in .fns
 * - a wrapped component method (check ._length)
 * - a plain function (.length)
 */
function getHookArgumentsLength(fn) {
    if (isUndef(fn)) {
        return false;
    }
    // @ts-expect-error
    var invokerFns = fn.fns;
    if (isDef(invokerFns)) {
        // invoker
        return getHookArgumentsLength(Array.isArray(invokerFns) ? invokerFns[0] : invokerFns);
    }
    else {
        // @ts-expect-error
        return (fn._length || fn.length) > 1;
    }
}
function _enter(_, vnode) {
    if (vnode.data.show !== true) {
        enter(vnode);
    }
}
var transition = inBrowser
    ? {
        create: _enter,
        activate: _enter,
        remove: function (vnode, rm) {
            /* istanbul ignore else */
            if (vnode.data.show !== true) {
                // @ts-expect-error
                leave(vnode, rm);
            }
            else {
                rm();
            }
        }
    }
    : {};

var platformModules = [attrs, klass, events, domProps, style, transition];

// the directive module should be applied last, after all
// built-in modules have been applied.
var modules = platformModules.concat(baseModules);
var patch = createPatchFunction({ nodeOps: nodeOps, modules: modules });

/**
 * Not type checking this file because flow doesn't like attaching
 * properties to Elements.
 */
/* istanbul ignore if */
if (isIE9) {
    // http://www.matts411.com/post/internet-explorer-9-oninput/
    document.addEventListener('selectionchange', function () {
        var el = document.activeElement;
        // @ts-expect-error
        if (el && el.vmodel) {
            trigger(el, 'input');
        }
    });
}
var directive = {
    inserted: function (el, binding, vnode, oldVnode) {
        if (vnode.tag === 'select') {
            // #6903
            if (oldVnode.elm && !oldVnode.elm._vOptions) {
                mergeVNodeHook(vnode, 'postpatch', function () {
                    directive.componentUpdated(el, binding, vnode);
                });
            }
            else {
                setSelected(el, binding, vnode.context);
            }
            el._vOptions = [].map.call(el.options, getValue);
        }
        else if (vnode.tag === 'textarea' || isTextInputType(el.type)) {
            el._vModifiers = binding.modifiers;
            if (!binding.modifiers.lazy) {
                el.addEventListener('compositionstart', onCompositionStart);
                el.addEventListener('compositionend', onCompositionEnd);
                // Safari < 10.2 & UIWebView doesn't fire compositionend when
                // switching focus before confirming composition choice
                // this also fixes the issue where some browsers e.g. iOS Chrome
                // fires "change" instead of "input" on autocomplete.
                el.addEventListener('change', onCompositionEnd);
                /* istanbul ignore if */
                if (isIE9) {
                    el.vmodel = true;
                }
            }
        }
    },
    componentUpdated: function (el, binding, vnode) {
        if (vnode.tag === 'select') {
            setSelected(el, binding, vnode.context);
            // in case the options rendered by v-for have changed,
            // it's possible that the value is out-of-sync with the rendered options.
            // detect such cases and filter out values that no longer has a matching
            // option in the DOM.
            var prevOptions_1 = el._vOptions;
            var curOptions_1 = (el._vOptions = [].map.call(el.options, getValue));
            if (curOptions_1.some(function (o, i) { return !looseEqual(o, prevOptions_1[i]); })) {
                // trigger change event if
                // no matching option found for at least one value
                var needReset = el.multiple
                    ? binding.value.some(function (v) { return hasNoMatchingOption(v, curOptions_1); })
                    : binding.value !== binding.oldValue &&
                        hasNoMatchingOption(binding.value, curOptions_1);
                if (needReset) {
                    trigger(el, 'change');
                }
            }
        }
    }
};
function setSelected(el, binding, vm) {
    actuallySetSelected(el, binding, vm);
    /* istanbul ignore if */
    if (isIE || isEdge) {
        setTimeout(function () {
            actuallySetSelected(el, binding, vm);
        }, 0);
    }
}
function actuallySetSelected(el, binding, vm) {
    var value = binding.value;
    var isMultiple = el.multiple;
    if (isMultiple && !Array.isArray(value)) {
         true &&
            warn("<select multiple v-model=\"".concat(binding.expression, "\"> ") +
                "expects an Array value for its binding, but got ".concat(Object.prototype.toString
                    .call(value)
                    .slice(8, -1)), vm);
        return;
    }
    var selected, option;
    for (var i = 0, l = el.options.length; i < l; i++) {
        option = el.options[i];
        if (isMultiple) {
            selected = looseIndexOf(value, getValue(option)) > -1;
            if (option.selected !== selected) {
                option.selected = selected;
            }
        }
        else {
            if (looseEqual(getValue(option), value)) {
                if (el.selectedIndex !== i) {
                    el.selectedIndex = i;
                }
                return;
            }
        }
    }
    if (!isMultiple) {
        el.selectedIndex = -1;
    }
}
function hasNoMatchingOption(value, options) {
    return options.every(function (o) { return !looseEqual(o, value); });
}
function getValue(option) {
    return '_value' in option ? option._value : option.value;
}
function onCompositionStart(e) {
    e.target.composing = true;
}
function onCompositionEnd(e) {
    // prevent triggering an input event for no reason
    if (!e.target.composing)
        return;
    e.target.composing = false;
    trigger(e.target, 'input');
}
function trigger(el, type) {
    var e = document.createEvent('HTMLEvents');
    e.initEvent(type, true, true);
    el.dispatchEvent(e);
}

// recursively search for possible transition defined inside the component root
function locateNode(vnode) {
    // @ts-expect-error
    return vnode.componentInstance && (!vnode.data || !vnode.data.transition)
        ? locateNode(vnode.componentInstance._vnode)
        : vnode;
}
var show = {
    bind: function (el, _a, vnode) {
        var value = _a.value;
        vnode = locateNode(vnode);
        var transition = vnode.data && vnode.data.transition;
        var originalDisplay = (el.__vOriginalDisplay =
            el.style.display === 'none' ? '' : el.style.display);
        if (value && transition) {
            vnode.data.show = true;
            enter(vnode, function () {
                el.style.display = originalDisplay;
            });
        }
        else {
            el.style.display = value ? originalDisplay : 'none';
        }
    },
    update: function (el, _a, vnode) {
        var value = _a.value, oldValue = _a.oldValue;
        /* istanbul ignore if */
        if (!value === !oldValue)
            return;
        vnode = locateNode(vnode);
        var transition = vnode.data && vnode.data.transition;
        if (transition) {
            vnode.data.show = true;
            if (value) {
                enter(vnode, function () {
                    el.style.display = el.__vOriginalDisplay;
                });
            }
            else {
                leave(vnode, function () {
                    el.style.display = 'none';
                });
            }
        }
        else {
            el.style.display = value ? el.__vOriginalDisplay : 'none';
        }
    },
    unbind: function (el, binding, vnode, oldVnode, isDestroy) {
        if (!isDestroy) {
            el.style.display = el.__vOriginalDisplay;
        }
    }
};

var platformDirectives = {
    model: directive,
    show: show
};

// Provides transition support for a single element/component.
var transitionProps = {
    name: String,
    appear: Boolean,
    css: Boolean,
    mode: String,
    type: String,
    enterClass: String,
    leaveClass: String,
    enterToClass: String,
    leaveToClass: String,
    enterActiveClass: String,
    leaveActiveClass: String,
    appearClass: String,
    appearActiveClass: String,
    appearToClass: String,
    duration: [Number, String, Object]
};
// in case the child is also an abstract component, e.g. <keep-alive>
// we want to recursively retrieve the real component to be rendered
function getRealChild(vnode) {
    var compOptions = vnode && vnode.componentOptions;
    if (compOptions && compOptions.Ctor.options.abstract) {
        return getRealChild(getFirstComponentChild(compOptions.children));
    }
    else {
        return vnode;
    }
}
function extractTransitionData(comp) {
    var data = {};
    var options = comp.$options;
    // props
    for (var key in options.propsData) {
        data[key] = comp[key];
    }
    // events.
    // extract listeners and pass them directly to the transition methods
    var listeners = options._parentListeners;
    for (var key in listeners) {
        data[camelize(key)] = listeners[key];
    }
    return data;
}
function placeholder(h, rawChild) {
    // @ts-expect-error
    if (/\d-keep-alive$/.test(rawChild.tag)) {
        return h('keep-alive', {
            props: rawChild.componentOptions.propsData
        });
    }
}
function hasParentTransition(vnode) {
    while ((vnode = vnode.parent)) {
        if (vnode.data.transition) {
            return true;
        }
    }
}
function isSameChild(child, oldChild) {
    return oldChild.key === child.key && oldChild.tag === child.tag;
}
var isNotTextNode = function (c) { return c.tag || isAsyncPlaceholder(c); };
var isVShowDirective = function (d) { return d.name === 'show'; };
var Transition = {
    name: 'transition',
    props: transitionProps,
    abstract: true,
    render: function (h) {
        var _this = this;
        var children = this.$slots.default;
        if (!children) {
            return;
        }
        // filter out text nodes (possible whitespaces)
        children = children.filter(isNotTextNode);
        /* istanbul ignore if */
        if (!children.length) {
            return;
        }
        // warn multiple elements
        if ( true && children.length > 1) {
            warn('<transition> can only be used on a single element. Use ' +
                '<transition-group> for lists.', this.$parent);
        }
        var mode = this.mode;
        // warn invalid mode
        if ( true && mode && mode !== 'in-out' && mode !== 'out-in') {
            warn('invalid <transition> mode: ' + mode, this.$parent);
        }
        var rawChild = children[0];
        // if this is a component root node and the component's
        // parent container node also has transition, skip.
        if (hasParentTransition(this.$vnode)) {
            return rawChild;
        }
        // apply transition data to child
        // use getRealChild() to ignore abstract components e.g. keep-alive
        var child = getRealChild(rawChild);
        /* istanbul ignore if */
        if (!child) {
            return rawChild;
        }
        if (this._leaving) {
            return placeholder(h, rawChild);
        }
        // ensure a key that is unique to the vnode type and to this transition
        // component instance. This key will be used to remove pending leaving nodes
        // during entering.
        var id = "__transition-".concat(this._uid, "-");
        child.key =
            child.key == null
                ? child.isComment
                    ? id + 'comment'
                    : id + child.tag
                : isPrimitive(child.key)
                    ? String(child.key).indexOf(id) === 0
                        ? child.key
                        : id + child.key
                    : child.key;
        var data = ((child.data || (child.data = {})).transition =
            extractTransitionData(this));
        var oldRawChild = this._vnode;
        var oldChild = getRealChild(oldRawChild);
        // mark v-show
        // so that the transition module can hand over the control to the directive
        if (child.data.directives && child.data.directives.some(isVShowDirective)) {
            child.data.show = true;
        }
        if (oldChild &&
            oldChild.data &&
            !isSameChild(child, oldChild) &&
            !isAsyncPlaceholder(oldChild) &&
            // #6687 component root is a comment node
            !(oldChild.componentInstance &&
                oldChild.componentInstance._vnode.isComment)) {
            // replace old child transition data with fresh one
            // important for dynamic transitions!
            var oldData = (oldChild.data.transition = extend({}, data));
            // handle transition mode
            if (mode === 'out-in') {
                // return placeholder node and queue update when leave finishes
                this._leaving = true;
                mergeVNodeHook(oldData, 'afterLeave', function () {
                    _this._leaving = false;
                    _this.$forceUpdate();
                });
                return placeholder(h, rawChild);
            }
            else if (mode === 'in-out') {
                if (isAsyncPlaceholder(child)) {
                    return oldRawChild;
                }
                var delayedLeave_1;
                var performLeave = function () {
                    delayedLeave_1();
                };
                mergeVNodeHook(data, 'afterEnter', performLeave);
                mergeVNodeHook(data, 'enterCancelled', performLeave);
                mergeVNodeHook(oldData, 'delayLeave', function (leave) {
                    delayedLeave_1 = leave;
                });
            }
        }
        return rawChild;
    }
};

// Provides transition support for list items.
var props = extend({
    tag: String,
    moveClass: String
}, transitionProps);
delete props.mode;
var TransitionGroup = {
    props: props,
    beforeMount: function () {
        var _this = this;
        var update = this._update;
        this._update = function (vnode, hydrating) {
            var restoreActiveInstance = setActiveInstance(_this);
            // force removing pass
            _this.__patch__(_this._vnode, _this.kept, false, // hydrating
            true // removeOnly (!important, avoids unnecessary moves)
            );
            _this._vnode = _this.kept;
            restoreActiveInstance();
            update.call(_this, vnode, hydrating);
        };
    },
    render: function (h) {
        var tag = this.tag || this.$vnode.data.tag || 'span';
        var map = Object.create(null);
        var prevChildren = (this.prevChildren = this.children);
        var rawChildren = this.$slots.default || [];
        var children = (this.children = []);
        var transitionData = extractTransitionData(this);
        for (var i = 0; i < rawChildren.length; i++) {
            var c = rawChildren[i];
            if (c.tag) {
                if (c.key != null && String(c.key).indexOf('__vlist') !== 0) {
                    children.push(c);
                    map[c.key] = c;
                    (c.data || (c.data = {})).transition = transitionData;
                }
                else if (true) {
                    var opts = c.componentOptions;
                    var name_1 = opts
                        ? getComponentName(opts.Ctor.options) || opts.tag || ''
                        : c.tag;
                    warn("<transition-group> children must be keyed: <".concat(name_1, ">"));
                }
            }
        }
        if (prevChildren) {
            var kept = [];
            var removed = [];
            for (var i = 0; i < prevChildren.length; i++) {
                var c = prevChildren[i];
                c.data.transition = transitionData;
                // @ts-expect-error .getBoundingClientRect is not typed in Node
                c.data.pos = c.elm.getBoundingClientRect();
                if (map[c.key]) {
                    kept.push(c);
                }
                else {
                    removed.push(c);
                }
            }
            this.kept = h(tag, null, kept);
            this.removed = removed;
        }
        return h(tag, null, children);
    },
    updated: function () {
        var children = this.prevChildren;
        var moveClass = this.moveClass || (this.name || 'v') + '-move';
        if (!children.length || !this.hasMove(children[0].elm, moveClass)) {
            return;
        }
        // we divide the work into three loops to avoid mixing DOM reads and writes
        // in each iteration - which helps prevent layout thrashing.
        children.forEach(callPendingCbs);
        children.forEach(recordPosition);
        children.forEach(applyTranslation);
        // force reflow to put everything in position
        // assign to this to avoid being removed in tree-shaking
        // $flow-disable-line
        this._reflow = document.body.offsetHeight;
        children.forEach(function (c) {
            if (c.data.moved) {
                var el_1 = c.elm;
                var s = el_1.style;
                addTransitionClass(el_1, moveClass);
                s.transform = s.WebkitTransform = s.transitionDuration = '';
                el_1.addEventListener(transitionEndEvent, (el_1._moveCb = function cb(e) {
                    if (e && e.target !== el_1) {
                        return;
                    }
                    if (!e || /transform$/.test(e.propertyName)) {
                        el_1.removeEventListener(transitionEndEvent, cb);
                        el_1._moveCb = null;
                        removeTransitionClass(el_1, moveClass);
                    }
                }));
            }
        });
    },
    methods: {
        hasMove: function (el, moveClass) {
            /* istanbul ignore if */
            if (!hasTransition) {
                return false;
            }
            /* istanbul ignore if */
            if (this._hasMove) {
                return this._hasMove;
            }
            // Detect whether an element with the move class applied has
            // CSS transitions. Since the element may be inside an entering
            // transition at this very moment, we make a clone of it and remove
            // all other transition classes applied to ensure only the move class
            // is applied.
            var clone = el.cloneNode();
            if (el._transitionClasses) {
                el._transitionClasses.forEach(function (cls) {
                    removeClass(clone, cls);
                });
            }
            addClass(clone, moveClass);
            clone.style.display = 'none';
            this.$el.appendChild(clone);
            var info = getTransitionInfo(clone);
            this.$el.removeChild(clone);
            return (this._hasMove = info.hasTransform);
        }
    }
};
function callPendingCbs(c) {
    /* istanbul ignore if */
    if (c.elm._moveCb) {
        c.elm._moveCb();
    }
    /* istanbul ignore if */
    if (c.elm._enterCb) {
        c.elm._enterCb();
    }
}
function recordPosition(c) {
    c.data.newPos = c.elm.getBoundingClientRect();
}
function applyTranslation(c) {
    var oldPos = c.data.pos;
    var newPos = c.data.newPos;
    var dx = oldPos.left - newPos.left;
    var dy = oldPos.top - newPos.top;
    if (dx || dy) {
        c.data.moved = true;
        var s = c.elm.style;
        s.transform = s.WebkitTransform = "translate(".concat(dx, "px,").concat(dy, "px)");
        s.transitionDuration = '0s';
    }
}

var platformComponents = {
    Transition: Transition,
    TransitionGroup: TransitionGroup
};

// install platform specific utils
Vue.config.mustUseProp = mustUseProp;
Vue.config.isReservedTag = isReservedTag;
Vue.config.isReservedAttr = isReservedAttr;
Vue.config.getTagNamespace = getTagNamespace;
Vue.config.isUnknownElement = isUnknownElement;
// install platform runtime directives & components
extend(Vue.options.directives, platformDirectives);
extend(Vue.options.components, platformComponents);
// install platform patch function
Vue.prototype.__patch__ = inBrowser ? patch : noop;
// public mount method
Vue.prototype.$mount = function (el, hydrating) {
    el = el && inBrowser ? query(el) : undefined;
    return mountComponent(this, el, hydrating);
};
// devtools global hook
/* istanbul ignore next */
if (inBrowser) {
    setTimeout(function () {
        if (config.devtools) {
            if (devtools) {
                devtools.emit('init', Vue);
            }
            else if (true) {
                // @ts-expect-error
                console[console.info ? 'info' : 'log']('Download the Vue Devtools extension for a better development experience:\n' +
                    'https://github.com/vuejs/vue-devtools');
            }
        }
        if ( true &&
            config.productionTip !== false &&
            typeof console !== 'undefined') {
            // @ts-expect-error
            console[console.info ? 'info' : 'log']("You are running Vue in development mode.\n" +
                "Make sure to turn on production mode when deploying for production.\n" +
                "See more tips at https://vuejs.org/guide/deployment.html");
        }
    }, 0);
}



/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js")))

/***/ }),

/***/ "./node_modules/vuex/dist/vuex.esm.js":
/*!********************************************!*\
  !*** ./node_modules/vuex/dist/vuex.esm.js ***!
  \********************************************/
/*! exports provided: default, Store, createLogger, createNamespacedHelpers, install, mapActions, mapGetters, mapMutations, mapState */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* WEBPACK VAR INJECTION */(function(global) {/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Store", function() { return Store; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "createLogger", function() { return createLogger; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "createNamespacedHelpers", function() { return createNamespacedHelpers; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "install", function() { return install; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "mapActions", function() { return mapActions; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "mapGetters", function() { return mapGetters; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "mapMutations", function() { return mapMutations; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "mapState", function() { return mapState; });
/*!
 * vuex v3.6.2
 * (c) 2021 Evan You
 * @license MIT
 */
function applyMixin (Vue) {
  var version = Number(Vue.version.split('.')[0]);

  if (version >= 2) {
    Vue.mixin({ beforeCreate: vuexInit });
  } else {
    // override init and inject vuex init procedure
    // for 1.x backwards compatibility.
    var _init = Vue.prototype._init;
    Vue.prototype._init = function (options) {
      if ( options === void 0 ) options = {};

      options.init = options.init
        ? [vuexInit].concat(options.init)
        : vuexInit;
      _init.call(this, options);
    };
  }

  /**
   * Vuex init hook, injected into each instances init hooks list.
   */

  function vuexInit () {
    var options = this.$options;
    // store injection
    if (options.store) {
      this.$store = typeof options.store === 'function'
        ? options.store()
        : options.store;
    } else if (options.parent && options.parent.$store) {
      this.$store = options.parent.$store;
    }
  }
}

var target = typeof window !== 'undefined'
  ? window
  : typeof global !== 'undefined'
    ? global
    : {};
var devtoolHook = target.__VUE_DEVTOOLS_GLOBAL_HOOK__;

function devtoolPlugin (store) {
  if (!devtoolHook) { return }

  store._devtoolHook = devtoolHook;

  devtoolHook.emit('vuex:init', store);

  devtoolHook.on('vuex:travel-to-state', function (targetState) {
    store.replaceState(targetState);
  });

  store.subscribe(function (mutation, state) {
    devtoolHook.emit('vuex:mutation', mutation, state);
  }, { prepend: true });

  store.subscribeAction(function (action, state) {
    devtoolHook.emit('vuex:action', action, state);
  }, { prepend: true });
}

/**
 * Get the first item that pass the test
 * by second argument function
 *
 * @param {Array} list
 * @param {Function} f
 * @return {*}
 */
function find (list, f) {
  return list.filter(f)[0]
}

/**
 * Deep copy the given object considering circular structure.
 * This function caches all nested objects and its copies.
 * If it detects circular structure, use cached copy to avoid infinite loop.
 *
 * @param {*} obj
 * @param {Array<Object>} cache
 * @return {*}
 */
function deepCopy (obj, cache) {
  if ( cache === void 0 ) cache = [];

  // just return if obj is immutable value
  if (obj === null || typeof obj !== 'object') {
    return obj
  }

  // if obj is hit, it is in circular structure
  var hit = find(cache, function (c) { return c.original === obj; });
  if (hit) {
    return hit.copy
  }

  var copy = Array.isArray(obj) ? [] : {};
  // put the copy into cache at first
  // because we want to refer it in recursive deepCopy
  cache.push({
    original: obj,
    copy: copy
  });

  Object.keys(obj).forEach(function (key) {
    copy[key] = deepCopy(obj[key], cache);
  });

  return copy
}

/**
 * forEach for object
 */
function forEachValue (obj, fn) {
  Object.keys(obj).forEach(function (key) { return fn(obj[key], key); });
}

function isObject (obj) {
  return obj !== null && typeof obj === 'object'
}

function isPromise (val) {
  return val && typeof val.then === 'function'
}

function assert (condition, msg) {
  if (!condition) { throw new Error(("[vuex] " + msg)) }
}

function partial (fn, arg) {
  return function () {
    return fn(arg)
  }
}

// Base data struct for store's module, package with some attribute and method
var Module = function Module (rawModule, runtime) {
  this.runtime = runtime;
  // Store some children item
  this._children = Object.create(null);
  // Store the origin module object which passed by programmer
  this._rawModule = rawModule;
  var rawState = rawModule.state;

  // Store the origin module's state
  this.state = (typeof rawState === 'function' ? rawState() : rawState) || {};
};

var prototypeAccessors = { namespaced: { configurable: true } };

prototypeAccessors.namespaced.get = function () {
  return !!this._rawModule.namespaced
};

Module.prototype.addChild = function addChild (key, module) {
  this._children[key] = module;
};

Module.prototype.removeChild = function removeChild (key) {
  delete this._children[key];
};

Module.prototype.getChild = function getChild (key) {
  return this._children[key]
};

Module.prototype.hasChild = function hasChild (key) {
  return key in this._children
};

Module.prototype.update = function update (rawModule) {
  this._rawModule.namespaced = rawModule.namespaced;
  if (rawModule.actions) {
    this._rawModule.actions = rawModule.actions;
  }
  if (rawModule.mutations) {
    this._rawModule.mutations = rawModule.mutations;
  }
  if (rawModule.getters) {
    this._rawModule.getters = rawModule.getters;
  }
};

Module.prototype.forEachChild = function forEachChild (fn) {
  forEachValue(this._children, fn);
};

Module.prototype.forEachGetter = function forEachGetter (fn) {
  if (this._rawModule.getters) {
    forEachValue(this._rawModule.getters, fn);
  }
};

Module.prototype.forEachAction = function forEachAction (fn) {
  if (this._rawModule.actions) {
    forEachValue(this._rawModule.actions, fn);
  }
};

Module.prototype.forEachMutation = function forEachMutation (fn) {
  if (this._rawModule.mutations) {
    forEachValue(this._rawModule.mutations, fn);
  }
};

Object.defineProperties( Module.prototype, prototypeAccessors );

var ModuleCollection = function ModuleCollection (rawRootModule) {
  // register root module (Vuex.Store options)
  this.register([], rawRootModule, false);
};

ModuleCollection.prototype.get = function get (path) {
  return path.reduce(function (module, key) {
    return module.getChild(key)
  }, this.root)
};

ModuleCollection.prototype.getNamespace = function getNamespace (path) {
  var module = this.root;
  return path.reduce(function (namespace, key) {
    module = module.getChild(key);
    return namespace + (module.namespaced ? key + '/' : '')
  }, '')
};

ModuleCollection.prototype.update = function update$1 (rawRootModule) {
  update([], this.root, rawRootModule);
};

ModuleCollection.prototype.register = function register (path, rawModule, runtime) {
    var this$1 = this;
    if ( runtime === void 0 ) runtime = true;

  if ((true)) {
    assertRawModule(path, rawModule);
  }

  var newModule = new Module(rawModule, runtime);
  if (path.length === 0) {
    this.root = newModule;
  } else {
    var parent = this.get(path.slice(0, -1));
    parent.addChild(path[path.length - 1], newModule);
  }

  // register nested modules
  if (rawModule.modules) {
    forEachValue(rawModule.modules, function (rawChildModule, key) {
      this$1.register(path.concat(key), rawChildModule, runtime);
    });
  }
};

ModuleCollection.prototype.unregister = function unregister (path) {
  var parent = this.get(path.slice(0, -1));
  var key = path[path.length - 1];
  var child = parent.getChild(key);

  if (!child) {
    if ((true)) {
      console.warn(
        "[vuex] trying to unregister module '" + key + "', which is " +
        "not registered"
      );
    }
    return
  }

  if (!child.runtime) {
    return
  }

  parent.removeChild(key);
};

ModuleCollection.prototype.isRegistered = function isRegistered (path) {
  var parent = this.get(path.slice(0, -1));
  var key = path[path.length - 1];

  if (parent) {
    return parent.hasChild(key)
  }

  return false
};

function update (path, targetModule, newModule) {
  if ((true)) {
    assertRawModule(path, newModule);
  }

  // update target module
  targetModule.update(newModule);

  // update nested modules
  if (newModule.modules) {
    for (var key in newModule.modules) {
      if (!targetModule.getChild(key)) {
        if ((true)) {
          console.warn(
            "[vuex] trying to add a new module '" + key + "' on hot reloading, " +
            'manual reload is needed'
          );
        }
        return
      }
      update(
        path.concat(key),
        targetModule.getChild(key),
        newModule.modules[key]
      );
    }
  }
}

var functionAssert = {
  assert: function (value) { return typeof value === 'function'; },
  expected: 'function'
};

var objectAssert = {
  assert: function (value) { return typeof value === 'function' ||
    (typeof value === 'object' && typeof value.handler === 'function'); },
  expected: 'function or object with "handler" function'
};

var assertTypes = {
  getters: functionAssert,
  mutations: functionAssert,
  actions: objectAssert
};

function assertRawModule (path, rawModule) {
  Object.keys(assertTypes).forEach(function (key) {
    if (!rawModule[key]) { return }

    var assertOptions = assertTypes[key];

    forEachValue(rawModule[key], function (value, type) {
      assert(
        assertOptions.assert(value),
        makeAssertionMessage(path, key, type, value, assertOptions.expected)
      );
    });
  });
}

function makeAssertionMessage (path, key, type, value, expected) {
  var buf = key + " should be " + expected + " but \"" + key + "." + type + "\"";
  if (path.length > 0) {
    buf += " in module \"" + (path.join('.')) + "\"";
  }
  buf += " is " + (JSON.stringify(value)) + ".";
  return buf
}

var Vue; // bind on install

var Store = function Store (options) {
  var this$1 = this;
  if ( options === void 0 ) options = {};

  // Auto install if it is not done yet and `window` has `Vue`.
  // To allow users to avoid auto-installation in some cases,
  // this code should be placed here. See #731
  if (!Vue && typeof window !== 'undefined' && window.Vue) {
    install(window.Vue);
  }

  if ((true)) {
    assert(Vue, "must call Vue.use(Vuex) before creating a store instance.");
    assert(typeof Promise !== 'undefined', "vuex requires a Promise polyfill in this browser.");
    assert(this instanceof Store, "store must be called with the new operator.");
  }

  var plugins = options.plugins; if ( plugins === void 0 ) plugins = [];
  var strict = options.strict; if ( strict === void 0 ) strict = false;

  // store internal state
  this._committing = false;
  this._actions = Object.create(null);
  this._actionSubscribers = [];
  this._mutations = Object.create(null);
  this._wrappedGetters = Object.create(null);
  this._modules = new ModuleCollection(options);
  this._modulesNamespaceMap = Object.create(null);
  this._subscribers = [];
  this._watcherVM = new Vue();
  this._makeLocalGettersCache = Object.create(null);

  // bind commit and dispatch to self
  var store = this;
  var ref = this;
  var dispatch = ref.dispatch;
  var commit = ref.commit;
  this.dispatch = function boundDispatch (type, payload) {
    return dispatch.call(store, type, payload)
  };
  this.commit = function boundCommit (type, payload, options) {
    return commit.call(store, type, payload, options)
  };

  // strict mode
  this.strict = strict;

  var state = this._modules.root.state;

  // init root module.
  // this also recursively registers all sub-modules
  // and collects all module getters inside this._wrappedGetters
  installModule(this, state, [], this._modules.root);

  // initialize the store vm, which is responsible for the reactivity
  // (also registers _wrappedGetters as computed properties)
  resetStoreVM(this, state);

  // apply plugins
  plugins.forEach(function (plugin) { return plugin(this$1); });

  var useDevtools = options.devtools !== undefined ? options.devtools : Vue.config.devtools;
  if (useDevtools) {
    devtoolPlugin(this);
  }
};

var prototypeAccessors$1 = { state: { configurable: true } };

prototypeAccessors$1.state.get = function () {
  return this._vm._data.$$state
};

prototypeAccessors$1.state.set = function (v) {
  if ((true)) {
    assert(false, "use store.replaceState() to explicit replace store state.");
  }
};

Store.prototype.commit = function commit (_type, _payload, _options) {
    var this$1 = this;

  // check object-style commit
  var ref = unifyObjectStyle(_type, _payload, _options);
    var type = ref.type;
    var payload = ref.payload;
    var options = ref.options;

  var mutation = { type: type, payload: payload };
  var entry = this._mutations[type];
  if (!entry) {
    if ((true)) {
      console.error(("[vuex] unknown mutation type: " + type));
    }
    return
  }
  this._withCommit(function () {
    entry.forEach(function commitIterator (handler) {
      handler(payload);
    });
  });

  this._subscribers
    .slice() // shallow copy to prevent iterator invalidation if subscriber synchronously calls unsubscribe
    .forEach(function (sub) { return sub(mutation, this$1.state); });

  if (
    ( true) &&
    options && options.silent
  ) {
    console.warn(
      "[vuex] mutation type: " + type + ". Silent option has been removed. " +
      'Use the filter functionality in the vue-devtools'
    );
  }
};

Store.prototype.dispatch = function dispatch (_type, _payload) {
    var this$1 = this;

  // check object-style dispatch
  var ref = unifyObjectStyle(_type, _payload);
    var type = ref.type;
    var payload = ref.payload;

  var action = { type: type, payload: payload };
  var entry = this._actions[type];
  if (!entry) {
    if ((true)) {
      console.error(("[vuex] unknown action type: " + type));
    }
    return
  }

  try {
    this._actionSubscribers
      .slice() // shallow copy to prevent iterator invalidation if subscriber synchronously calls unsubscribe
      .filter(function (sub) { return sub.before; })
      .forEach(function (sub) { return sub.before(action, this$1.state); });
  } catch (e) {
    if ((true)) {
      console.warn("[vuex] error in before action subscribers: ");
      console.error(e);
    }
  }

  var result = entry.length > 1
    ? Promise.all(entry.map(function (handler) { return handler(payload); }))
    : entry[0](payload);

  return new Promise(function (resolve, reject) {
    result.then(function (res) {
      try {
        this$1._actionSubscribers
          .filter(function (sub) { return sub.after; })
          .forEach(function (sub) { return sub.after(action, this$1.state); });
      } catch (e) {
        if ((true)) {
          console.warn("[vuex] error in after action subscribers: ");
          console.error(e);
        }
      }
      resolve(res);
    }, function (error) {
      try {
        this$1._actionSubscribers
          .filter(function (sub) { return sub.error; })
          .forEach(function (sub) { return sub.error(action, this$1.state, error); });
      } catch (e) {
        if ((true)) {
          console.warn("[vuex] error in error action subscribers: ");
          console.error(e);
        }
      }
      reject(error);
    });
  })
};

Store.prototype.subscribe = function subscribe (fn, options) {
  return genericSubscribe(fn, this._subscribers, options)
};

Store.prototype.subscribeAction = function subscribeAction (fn, options) {
  var subs = typeof fn === 'function' ? { before: fn } : fn;
  return genericSubscribe(subs, this._actionSubscribers, options)
};

Store.prototype.watch = function watch (getter, cb, options) {
    var this$1 = this;

  if ((true)) {
    assert(typeof getter === 'function', "store.watch only accepts a function.");
  }
  return this._watcherVM.$watch(function () { return getter(this$1.state, this$1.getters); }, cb, options)
};

Store.prototype.replaceState = function replaceState (state) {
    var this$1 = this;

  this._withCommit(function () {
    this$1._vm._data.$$state = state;
  });
};

Store.prototype.registerModule = function registerModule (path, rawModule, options) {
    if ( options === void 0 ) options = {};

  if (typeof path === 'string') { path = [path]; }

  if ((true)) {
    assert(Array.isArray(path), "module path must be a string or an Array.");
    assert(path.length > 0, 'cannot register the root module by using registerModule.');
  }

  this._modules.register(path, rawModule);
  installModule(this, this.state, path, this._modules.get(path), options.preserveState);
  // reset store to update getters...
  resetStoreVM(this, this.state);
};

Store.prototype.unregisterModule = function unregisterModule (path) {
    var this$1 = this;

  if (typeof path === 'string') { path = [path]; }

  if ((true)) {
    assert(Array.isArray(path), "module path must be a string or an Array.");
  }

  this._modules.unregister(path);
  this._withCommit(function () {
    var parentState = getNestedState(this$1.state, path.slice(0, -1));
    Vue.delete(parentState, path[path.length - 1]);
  });
  resetStore(this);
};

Store.prototype.hasModule = function hasModule (path) {
  if (typeof path === 'string') { path = [path]; }

  if ((true)) {
    assert(Array.isArray(path), "module path must be a string or an Array.");
  }

  return this._modules.isRegistered(path)
};

Store.prototype.hotUpdate = function hotUpdate (newOptions) {
  this._modules.update(newOptions);
  resetStore(this, true);
};

Store.prototype._withCommit = function _withCommit (fn) {
  var committing = this._committing;
  this._committing = true;
  fn();
  this._committing = committing;
};

Object.defineProperties( Store.prototype, prototypeAccessors$1 );

function genericSubscribe (fn, subs, options) {
  if (subs.indexOf(fn) < 0) {
    options && options.prepend
      ? subs.unshift(fn)
      : subs.push(fn);
  }
  return function () {
    var i = subs.indexOf(fn);
    if (i > -1) {
      subs.splice(i, 1);
    }
  }
}

function resetStore (store, hot) {
  store._actions = Object.create(null);
  store._mutations = Object.create(null);
  store._wrappedGetters = Object.create(null);
  store._modulesNamespaceMap = Object.create(null);
  var state = store.state;
  // init all modules
  installModule(store, state, [], store._modules.root, true);
  // reset vm
  resetStoreVM(store, state, hot);
}

function resetStoreVM (store, state, hot) {
  var oldVm = store._vm;

  // bind store public getters
  store.getters = {};
  // reset local getters cache
  store._makeLocalGettersCache = Object.create(null);
  var wrappedGetters = store._wrappedGetters;
  var computed = {};
  forEachValue(wrappedGetters, function (fn, key) {
    // use computed to leverage its lazy-caching mechanism
    // direct inline function use will lead to closure preserving oldVm.
    // using partial to return function with only arguments preserved in closure environment.
    computed[key] = partial(fn, store);
    Object.defineProperty(store.getters, key, {
      get: function () { return store._vm[key]; },
      enumerable: true // for local getters
    });
  });

  // use a Vue instance to store the state tree
  // suppress warnings just in case the user has added
  // some funky global mixins
  var silent = Vue.config.silent;
  Vue.config.silent = true;
  store._vm = new Vue({
    data: {
      $$state: state
    },
    computed: computed
  });
  Vue.config.silent = silent;

  // enable strict mode for new vm
  if (store.strict) {
    enableStrictMode(store);
  }

  if (oldVm) {
    if (hot) {
      // dispatch changes in all subscribed watchers
      // to force getter re-evaluation for hot reloading.
      store._withCommit(function () {
        oldVm._data.$$state = null;
      });
    }
    Vue.nextTick(function () { return oldVm.$destroy(); });
  }
}

function installModule (store, rootState, path, module, hot) {
  var isRoot = !path.length;
  var namespace = store._modules.getNamespace(path);

  // register in namespace map
  if (module.namespaced) {
    if (store._modulesNamespaceMap[namespace] && ("testing" !== 'production')) {
      console.error(("[vuex] duplicate namespace " + namespace + " for the namespaced module " + (path.join('/'))));
    }
    store._modulesNamespaceMap[namespace] = module;
  }

  // set state
  if (!isRoot && !hot) {
    var parentState = getNestedState(rootState, path.slice(0, -1));
    var moduleName = path[path.length - 1];
    store._withCommit(function () {
      if ((true)) {
        if (moduleName in parentState) {
          console.warn(
            ("[vuex] state field \"" + moduleName + "\" was overridden by a module with the same name at \"" + (path.join('.')) + "\"")
          );
        }
      }
      Vue.set(parentState, moduleName, module.state);
    });
  }

  var local = module.context = makeLocalContext(store, namespace, path);

  module.forEachMutation(function (mutation, key) {
    var namespacedType = namespace + key;
    registerMutation(store, namespacedType, mutation, local);
  });

  module.forEachAction(function (action, key) {
    var type = action.root ? key : namespace + key;
    var handler = action.handler || action;
    registerAction(store, type, handler, local);
  });

  module.forEachGetter(function (getter, key) {
    var namespacedType = namespace + key;
    registerGetter(store, namespacedType, getter, local);
  });

  module.forEachChild(function (child, key) {
    installModule(store, rootState, path.concat(key), child, hot);
  });
}

/**
 * make localized dispatch, commit, getters and state
 * if there is no namespace, just use root ones
 */
function makeLocalContext (store, namespace, path) {
  var noNamespace = namespace === '';

  var local = {
    dispatch: noNamespace ? store.dispatch : function (_type, _payload, _options) {
      var args = unifyObjectStyle(_type, _payload, _options);
      var payload = args.payload;
      var options = args.options;
      var type = args.type;

      if (!options || !options.root) {
        type = namespace + type;
        if (( true) && !store._actions[type]) {
          console.error(("[vuex] unknown local action type: " + (args.type) + ", global type: " + type));
          return
        }
      }

      return store.dispatch(type, payload)
    },

    commit: noNamespace ? store.commit : function (_type, _payload, _options) {
      var args = unifyObjectStyle(_type, _payload, _options);
      var payload = args.payload;
      var options = args.options;
      var type = args.type;

      if (!options || !options.root) {
        type = namespace + type;
        if (( true) && !store._mutations[type]) {
          console.error(("[vuex] unknown local mutation type: " + (args.type) + ", global type: " + type));
          return
        }
      }

      store.commit(type, payload, options);
    }
  };

  // getters and state object must be gotten lazily
  // because they will be changed by vm update
  Object.defineProperties(local, {
    getters: {
      get: noNamespace
        ? function () { return store.getters; }
        : function () { return makeLocalGetters(store, namespace); }
    },
    state: {
      get: function () { return getNestedState(store.state, path); }
    }
  });

  return local
}

function makeLocalGetters (store, namespace) {
  if (!store._makeLocalGettersCache[namespace]) {
    var gettersProxy = {};
    var splitPos = namespace.length;
    Object.keys(store.getters).forEach(function (type) {
      // skip if the target getter is not match this namespace
      if (type.slice(0, splitPos) !== namespace) { return }

      // extract local getter type
      var localType = type.slice(splitPos);

      // Add a port to the getters proxy.
      // Define as getter property because
      // we do not want to evaluate the getters in this time.
      Object.defineProperty(gettersProxy, localType, {
        get: function () { return store.getters[type]; },
        enumerable: true
      });
    });
    store._makeLocalGettersCache[namespace] = gettersProxy;
  }

  return store._makeLocalGettersCache[namespace]
}

function registerMutation (store, type, handler, local) {
  var entry = store._mutations[type] || (store._mutations[type] = []);
  entry.push(function wrappedMutationHandler (payload) {
    handler.call(store, local.state, payload);
  });
}

function registerAction (store, type, handler, local) {
  var entry = store._actions[type] || (store._actions[type] = []);
  entry.push(function wrappedActionHandler (payload) {
    var res = handler.call(store, {
      dispatch: local.dispatch,
      commit: local.commit,
      getters: local.getters,
      state: local.state,
      rootGetters: store.getters,
      rootState: store.state
    }, payload);
    if (!isPromise(res)) {
      res = Promise.resolve(res);
    }
    if (store._devtoolHook) {
      return res.catch(function (err) {
        store._devtoolHook.emit('vuex:error', err);
        throw err
      })
    } else {
      return res
    }
  });
}

function registerGetter (store, type, rawGetter, local) {
  if (store._wrappedGetters[type]) {
    if ((true)) {
      console.error(("[vuex] duplicate getter key: " + type));
    }
    return
  }
  store._wrappedGetters[type] = function wrappedGetter (store) {
    return rawGetter(
      local.state, // local state
      local.getters, // local getters
      store.state, // root state
      store.getters // root getters
    )
  };
}

function enableStrictMode (store) {
  store._vm.$watch(function () { return this._data.$$state }, function () {
    if ((true)) {
      assert(store._committing, "do not mutate vuex store state outside mutation handlers.");
    }
  }, { deep: true, sync: true });
}

function getNestedState (state, path) {
  return path.reduce(function (state, key) { return state[key]; }, state)
}

function unifyObjectStyle (type, payload, options) {
  if (isObject(type) && type.type) {
    options = payload;
    payload = type;
    type = type.type;
  }

  if ((true)) {
    assert(typeof type === 'string', ("expects string as the type, but found " + (typeof type) + "."));
  }

  return { type: type, payload: payload, options: options }
}

function install (_Vue) {
  if (Vue && _Vue === Vue) {
    if ((true)) {
      console.error(
        '[vuex] already installed. Vue.use(Vuex) should be called only once.'
      );
    }
    return
  }
  Vue = _Vue;
  applyMixin(Vue);
}

/**
 * Reduce the code which written in Vue.js for getting the state.
 * @param {String} [namespace] - Module's namespace
 * @param {Object|Array} states # Object's item can be a function which accept state and getters for param, you can do something for state and getters in it.
 * @param {Object}
 */
var mapState = normalizeNamespace(function (namespace, states) {
  var res = {};
  if (( true) && !isValidMap(states)) {
    console.error('[vuex] mapState: mapper parameter must be either an Array or an Object');
  }
  normalizeMap(states).forEach(function (ref) {
    var key = ref.key;
    var val = ref.val;

    res[key] = function mappedState () {
      var state = this.$store.state;
      var getters = this.$store.getters;
      if (namespace) {
        var module = getModuleByNamespace(this.$store, 'mapState', namespace);
        if (!module) {
          return
        }
        state = module.context.state;
        getters = module.context.getters;
      }
      return typeof val === 'function'
        ? val.call(this, state, getters)
        : state[val]
    };
    // mark vuex getter for devtools
    res[key].vuex = true;
  });
  return res
});

/**
 * Reduce the code which written in Vue.js for committing the mutation
 * @param {String} [namespace] - Module's namespace
 * @param {Object|Array} mutations # Object's item can be a function which accept `commit` function as the first param, it can accept another params. You can commit mutation and do any other things in this function. specially, You need to pass anthor params from the mapped function.
 * @return {Object}
 */
var mapMutations = normalizeNamespace(function (namespace, mutations) {
  var res = {};
  if (( true) && !isValidMap(mutations)) {
    console.error('[vuex] mapMutations: mapper parameter must be either an Array or an Object');
  }
  normalizeMap(mutations).forEach(function (ref) {
    var key = ref.key;
    var val = ref.val;

    res[key] = function mappedMutation () {
      var args = [], len = arguments.length;
      while ( len-- ) args[ len ] = arguments[ len ];

      // Get the commit method from store
      var commit = this.$store.commit;
      if (namespace) {
        var module = getModuleByNamespace(this.$store, 'mapMutations', namespace);
        if (!module) {
          return
        }
        commit = module.context.commit;
      }
      return typeof val === 'function'
        ? val.apply(this, [commit].concat(args))
        : commit.apply(this.$store, [val].concat(args))
    };
  });
  return res
});

/**
 * Reduce the code which written in Vue.js for getting the getters
 * @param {String} [namespace] - Module's namespace
 * @param {Object|Array} getters
 * @return {Object}
 */
var mapGetters = normalizeNamespace(function (namespace, getters) {
  var res = {};
  if (( true) && !isValidMap(getters)) {
    console.error('[vuex] mapGetters: mapper parameter must be either an Array or an Object');
  }
  normalizeMap(getters).forEach(function (ref) {
    var key = ref.key;
    var val = ref.val;

    // The namespace has been mutated by normalizeNamespace
    val = namespace + val;
    res[key] = function mappedGetter () {
      if (namespace && !getModuleByNamespace(this.$store, 'mapGetters', namespace)) {
        return
      }
      if (( true) && !(val in this.$store.getters)) {
        console.error(("[vuex] unknown getter: " + val));
        return
      }
      return this.$store.getters[val]
    };
    // mark vuex getter for devtools
    res[key].vuex = true;
  });
  return res
});

/**
 * Reduce the code which written in Vue.js for dispatch the action
 * @param {String} [namespace] - Module's namespace
 * @param {Object|Array} actions # Object's item can be a function which accept `dispatch` function as the first param, it can accept anthor params. You can dispatch action and do any other things in this function. specially, You need to pass anthor params from the mapped function.
 * @return {Object}
 */
var mapActions = normalizeNamespace(function (namespace, actions) {
  var res = {};
  if (( true) && !isValidMap(actions)) {
    console.error('[vuex] mapActions: mapper parameter must be either an Array or an Object');
  }
  normalizeMap(actions).forEach(function (ref) {
    var key = ref.key;
    var val = ref.val;

    res[key] = function mappedAction () {
      var args = [], len = arguments.length;
      while ( len-- ) args[ len ] = arguments[ len ];

      // get dispatch function from store
      var dispatch = this.$store.dispatch;
      if (namespace) {
        var module = getModuleByNamespace(this.$store, 'mapActions', namespace);
        if (!module) {
          return
        }
        dispatch = module.context.dispatch;
      }
      return typeof val === 'function'
        ? val.apply(this, [dispatch].concat(args))
        : dispatch.apply(this.$store, [val].concat(args))
    };
  });
  return res
});

/**
 * Rebinding namespace param for mapXXX function in special scoped, and return them by simple object
 * @param {String} namespace
 * @return {Object}
 */
var createNamespacedHelpers = function (namespace) { return ({
  mapState: mapState.bind(null, namespace),
  mapGetters: mapGetters.bind(null, namespace),
  mapMutations: mapMutations.bind(null, namespace),
  mapActions: mapActions.bind(null, namespace)
}); };

/**
 * Normalize the map
 * normalizeMap([1, 2, 3]) => [ { key: 1, val: 1 }, { key: 2, val: 2 }, { key: 3, val: 3 } ]
 * normalizeMap({a: 1, b: 2, c: 3}) => [ { key: 'a', val: 1 }, { key: 'b', val: 2 }, { key: 'c', val: 3 } ]
 * @param {Array|Object} map
 * @return {Object}
 */
function normalizeMap (map) {
  if (!isValidMap(map)) {
    return []
  }
  return Array.isArray(map)
    ? map.map(function (key) { return ({ key: key, val: key }); })
    : Object.keys(map).map(function (key) { return ({ key: key, val: map[key] }); })
}

/**
 * Validate whether given map is valid or not
 * @param {*} map
 * @return {Boolean}
 */
function isValidMap (map) {
  return Array.isArray(map) || isObject(map)
}

/**
 * Return a function expect two param contains namespace and map. it will normalize the namespace and then the param's function will handle the new namespace and the map.
 * @param {Function} fn
 * @return {Function}
 */
function normalizeNamespace (fn) {
  return function (namespace, map) {
    if (typeof namespace !== 'string') {
      map = namespace;
      namespace = '';
    } else if (namespace.charAt(namespace.length - 1) !== '/') {
      namespace += '/';
    }
    return fn(namespace, map)
  }
}

/**
 * Search a special module from store by namespace. if module not exist, print error message.
 * @param {Object} store
 * @param {String} helper
 * @param {String} namespace
 * @return {Object}
 */
function getModuleByNamespace (store, helper, namespace) {
  var module = store._modulesNamespaceMap[namespace];
  if (( true) && !module) {
    console.error(("[vuex] module namespace not found in " + helper + "(): " + namespace));
  }
  return module
}

// Credits: borrowed code from fcomb/redux-logger

function createLogger (ref) {
  if ( ref === void 0 ) ref = {};
  var collapsed = ref.collapsed; if ( collapsed === void 0 ) collapsed = true;
  var filter = ref.filter; if ( filter === void 0 ) filter = function (mutation, stateBefore, stateAfter) { return true; };
  var transformer = ref.transformer; if ( transformer === void 0 ) transformer = function (state) { return state; };
  var mutationTransformer = ref.mutationTransformer; if ( mutationTransformer === void 0 ) mutationTransformer = function (mut) { return mut; };
  var actionFilter = ref.actionFilter; if ( actionFilter === void 0 ) actionFilter = function (action, state) { return true; };
  var actionTransformer = ref.actionTransformer; if ( actionTransformer === void 0 ) actionTransformer = function (act) { return act; };
  var logMutations = ref.logMutations; if ( logMutations === void 0 ) logMutations = true;
  var logActions = ref.logActions; if ( logActions === void 0 ) logActions = true;
  var logger = ref.logger; if ( logger === void 0 ) logger = console;

  return function (store) {
    var prevState = deepCopy(store.state);

    if (typeof logger === 'undefined') {
      return
    }

    if (logMutations) {
      store.subscribe(function (mutation, state) {
        var nextState = deepCopy(state);

        if (filter(mutation, prevState, nextState)) {
          var formattedTime = getFormattedTime();
          var formattedMutation = mutationTransformer(mutation);
          var message = "mutation " + (mutation.type) + formattedTime;

          startMessage(logger, message, collapsed);
          logger.log('%c prev state', 'color: #9E9E9E; font-weight: bold', transformer(prevState));
          logger.log('%c mutation', 'color: #03A9F4; font-weight: bold', formattedMutation);
          logger.log('%c next state', 'color: #4CAF50; font-weight: bold', transformer(nextState));
          endMessage(logger);
        }

        prevState = nextState;
      });
    }

    if (logActions) {
      store.subscribeAction(function (action, state) {
        if (actionFilter(action, state)) {
          var formattedTime = getFormattedTime();
          var formattedAction = actionTransformer(action);
          var message = "action " + (action.type) + formattedTime;

          startMessage(logger, message, collapsed);
          logger.log('%c action', 'color: #03A9F4; font-weight: bold', formattedAction);
          endMessage(logger);
        }
      });
    }
  }
}

function startMessage (logger, message, collapsed) {
  var startMessage = collapsed
    ? logger.groupCollapsed
    : logger.group;

  // render
  try {
    startMessage.call(logger, message);
  } catch (e) {
    logger.log(message);
  }
}

function endMessage (logger) {
  try {
    logger.groupEnd();
  } catch (e) {
    logger.log('—— log end ——');
  }
}

function getFormattedTime () {
  var time = new Date();
  return (" @ " + (pad(time.getHours(), 2)) + ":" + (pad(time.getMinutes(), 2)) + ":" + (pad(time.getSeconds(), 2)) + "." + (pad(time.getMilliseconds(), 3)))
}

function repeat (str, times) {
  return (new Array(times + 1)).join(str)
}

function pad (num, maxLength) {
  return repeat('0', maxLength - num.toString().length) + num
}

var index = {
  Store: Store,
  install: install,
  version: '3.6.2',
  mapState: mapState,
  mapMutations: mapMutations,
  mapGetters: mapGetters,
  mapActions: mapActions,
  createNamespacedHelpers: createNamespacedHelpers,
  createLogger: createLogger
};

/* harmony default export */ __webpack_exports__["default"] = (index);


/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js")))

/***/ }),

/***/ "./node_modules/webpack/buildin/amd-options.js":
/*!****************************************!*\
  !*** (webpack)/buildin/amd-options.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/* WEBPACK VAR INJECTION */(function(__webpack_amd_options__) {/* globals __webpack_amd_options__ */
module.exports = __webpack_amd_options__;

/* WEBPACK VAR INJECTION */}.call(this, {}))

/***/ }),

/***/ "./node_modules/webpack/buildin/global.js":
/*!***********************************!*\
  !*** (webpack)/buildin/global.js ***!
  \***********************************/
/*! no static exports found */
/***/ (function(module, exports) {

var g;

// This works in non-strict mode
g = (function() {
	return this;
})();

try {
	// This works if eval is allowed (see CSP)
	g = g || new Function("return this")();
} catch (e) {
	// This works if the window reference is available
	if (typeof window === "object") g = window;
}

// g can still be undefined, but nothing to do about it...
// We return undefined, instead of nothing here, so it's
// easier to handle this case. if(!global) { ...}

module.exports = g;


/***/ }),

/***/ "./node_modules/webpack/buildin/module.js":
/*!***********************************!*\
  !*** (webpack)/buildin/module.js ***!
  \***********************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function(module) {
	if (!module.webpackPolyfill) {
		module.deprecate = function() {};
		module.paths = [];
		// module.parent = undefined by default
		if (!module.children) module.children = [];
		Object.defineProperty(module, "loaded", {
			enumerable: true,
			get: function() {
				return module.l;
			}
		});
		Object.defineProperty(module, "id", {
			enumerable: true,
			get: function() {
				return module.i;
			}
		});
		module.webpackPolyfill = 1;
	}
	return module;
};


/***/ })

}]);
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