{"version":3,"file":"element-ui-D7krd3Yl.js","sources":["../../../node_modules/element-ui/src/mixins/emitter.js","../../../node_modules/element-ui/packages/checkbox/src/checkbox.vue","../../../node_modules/element-ui/packages/checkbox/index.js","../../../node_modules/element-ui/lib/utils/date.js","../../../node_modules/element-ui/lib/locale/lang/zh-CN.js","../../../node_modules/element-ui/lib/utils/types.js","../../../node_modules/element-ui/lib/utils/util.js","../../../node_modules/element-ui/lib/locale/format.js","../../../node_modules/element-ui/lib/locale/index.js","../../../node_modules/element-ui/lib/utils/date-util.js","../../../node_modules/element-ui/lib/utils/dom.js","../../../node_modules/element-ui/lib/mixins/emitter.js","../../../node_modules/element-ui/lib/mixins/locale.js","../../../node_modules/element-ui/lib/utils/merge.js","../../../node_modules/element-ui/lib/utils/popup/popup-manager.js","../../../node_modules/element-ui/lib/utils/scrollbar-width.js","../../../node_modules/element-ui/lib/utils/popup/index.js","../../../node_modules/element-ui/lib/utils/popper.js","../../../node_modules/element-ui/lib/utils/vue-popper.js","../../../node_modules/element-ui/lib/mixins/migrating.js","../../../node_modules/element-ui/lib/utils/shared.js","../../../node_modules/element-ui/lib/input.js","../../../node_modules/element-ui/lib/utils/clickoutside.js","../../../node_modules/element-ui/lib/button.js","../../../node_modules/element-ui/lib/checkbox.js","../../../node_modules/element-ui/lib/utils/resize-event.js","../../../node_modules/element-ui/lib/scrollbar.js","../../../node_modules/element-ui/lib/transitions/collapse-transition.js","../../../node_modules/element-ui/lib/utils/vdom.js","../../../node_modules/element-ui/lib/mixins/focus.js","../../../node_modules/element-ui/lib/tooltip.js","../../../node_modules/element-ui/lib/utils/scroll-into-view.js","../../../node_modules/element-ui/lib/utils/lodash.js","../../../node_modules/element-ui/lib/button-group.js","../../../node_modules/element-ui/lib/tag.js","../../../node_modules/element-ui/lib/checkbox-group.js","../../../node_modules/element-ui/lib/utils/after-leave.js","../../../node_modules/element-ui/lib/progress.js","../../../node_modules/element-ui/lib/utils/aria-utils.js","../../../node_modules/element-ui/lib/select.js","../../../node_modules/element-ui/lib/option.js","../../../node_modules/element-ui/lib/utils/aria-dialog.js","../../../node_modules/element-ui/lib/input-number.js","../../../node_modules/element-ui/lib/radio.js","../../../node_modules/element-ui/lib/cascader-panel.js","../../../node_modules/element-ui/lib/popover.js","../../../node_modules/element-ui/lib/element-ui.common.js","../../../node_modules/element-ui/lib/loading.js","../../../node_modules/element-ui/lib/locale/lang/en.js"],"sourcesContent":["function broadcast(componentName, eventName, params) {\n this.$children.forEach(child => {\n var name = child.$options.componentName;\n\n if (name === componentName) {\n child.$emit.apply(child, [eventName].concat(params));\n } else {\n broadcast.apply(child, [componentName, eventName].concat([params]));\n }\n });\n}\nexport default {\n methods: {\n dispatch(componentName, eventName, params) {\n var parent = this.$parent || this.$root;\n var name = parent.$options.componentName;\n\n while (parent && (!name || name !== componentName)) {\n parent = parent.$parent;\n\n if (parent) {\n name = parent.$options.componentName;\n }\n }\n if (parent) {\n parent.$emit.apply(parent, [eventName].concat(params));\n }\n },\n broadcast(componentName, eventName, params) {\n broadcast.call(this, componentName, eventName, params);\n }\n }\n};\n","\n\n","import ElCheckbox from './src/checkbox.vue';\r\n\n/* istanbul ignore next */\nElCheckbox.install = function(Vue) {\n Vue.component(ElCheckbox.name, ElCheckbox);\n};\n\nexport default ElCheckbox;\n","'use strict';\n\n/* Modified from https://github.com/taylorhakes/fecha\n *\n * The MIT License (MIT)\n *\n * Copyright (c) 2015 Taylor Hakes\n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to deal\n * in the Software without restriction, including without limitation the rights\n * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n * copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in all\n * copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\n * SOFTWARE.\n */\n\n/*eslint-disable*/\n// 把 YYYY-MM-DD 改成了 yyyy-MM-dd\n(function (main) {\n 'use strict';\n\n /**\n * Parse or format dates\n * @class fecha\n */\n\n var fecha = {};\n var token = /d{1,4}|M{1,4}|yy(?:yy)?|S{1,3}|Do|ZZ|([HhMsDm])\\1?|[aA]|\"[^\"]*\"|'[^']*'/g;\n var twoDigits = '\\\\d\\\\d?';\n var threeDigits = '\\\\d{3}';\n var fourDigits = '\\\\d{4}';\n var word = '[^\\\\s]+';\n var literal = /\\[([^]*?)\\]/gm;\n var noop = function noop() {};\n\n function regexEscape(str) {\n return str.replace(/[|\\\\{()[^$+*?.-]/g, '\\\\$&');\n }\n\n function shorten(arr, sLen) {\n var newArr = [];\n for (var i = 0, len = arr.length; i < len; i++) {\n newArr.push(arr[i].substr(0, sLen));\n }\n return newArr;\n }\n\n function monthUpdate(arrName) {\n return function (d, v, i18n) {\n var index = i18n[arrName].indexOf(v.charAt(0).toUpperCase() + v.substr(1).toLowerCase());\n if (~index) {\n d.month = index;\n }\n };\n }\n\n function pad(val, len) {\n val = String(val);\n len = len || 2;\n while (val.length < len) {\n val = '0' + val;\n }\n return val;\n }\n\n var dayNames = ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'];\n var monthNames = ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'];\n var monthNamesShort = shorten(monthNames, 3);\n var dayNamesShort = shorten(dayNames, 3);\n fecha.i18n = {\n dayNamesShort: dayNamesShort,\n dayNames: dayNames,\n monthNamesShort: monthNamesShort,\n monthNames: monthNames,\n amPm: ['am', 'pm'],\n DoFn: function DoFn(D) {\n return D + ['th', 'st', 'nd', 'rd'][D % 10 > 3 ? 0 : (D - D % 10 !== 10) * D % 10];\n }\n };\n\n var formatFlags = {\n D: function D(dateObj) {\n return dateObj.getDay();\n },\n DD: function DD(dateObj) {\n return pad(dateObj.getDay());\n },\n Do: function Do(dateObj, i18n) {\n return i18n.DoFn(dateObj.getDate());\n },\n d: function d(dateObj) {\n return dateObj.getDate();\n },\n dd: function dd(dateObj) {\n return pad(dateObj.getDate());\n },\n ddd: function ddd(dateObj, i18n) {\n return i18n.dayNamesShort[dateObj.getDay()];\n },\n dddd: function dddd(dateObj, i18n) {\n return i18n.dayNames[dateObj.getDay()];\n },\n M: function M(dateObj) {\n return dateObj.getMonth() + 1;\n },\n MM: function MM(dateObj) {\n return pad(dateObj.getMonth() + 1);\n },\n MMM: function MMM(dateObj, i18n) {\n return i18n.monthNamesShort[dateObj.getMonth()];\n },\n MMMM: function MMMM(dateObj, i18n) {\n return i18n.monthNames[dateObj.getMonth()];\n },\n yy: function yy(dateObj) {\n return pad(String(dateObj.getFullYear()), 4).substr(2);\n },\n yyyy: function yyyy(dateObj) {\n return pad(dateObj.getFullYear(), 4);\n },\n h: function h(dateObj) {\n return dateObj.getHours() % 12 || 12;\n },\n hh: function hh(dateObj) {\n return pad(dateObj.getHours() % 12 || 12);\n },\n H: function H(dateObj) {\n return dateObj.getHours();\n },\n HH: function HH(dateObj) {\n return pad(dateObj.getHours());\n },\n m: function m(dateObj) {\n return dateObj.getMinutes();\n },\n mm: function mm(dateObj) {\n return pad(dateObj.getMinutes());\n },\n s: function s(dateObj) {\n return dateObj.getSeconds();\n },\n ss: function ss(dateObj) {\n return pad(dateObj.getSeconds());\n },\n S: function S(dateObj) {\n return Math.round(dateObj.getMilliseconds() / 100);\n },\n SS: function SS(dateObj) {\n return pad(Math.round(dateObj.getMilliseconds() / 10), 2);\n },\n SSS: function SSS(dateObj) {\n return pad(dateObj.getMilliseconds(), 3);\n },\n a: function a(dateObj, i18n) {\n return dateObj.getHours() < 12 ? i18n.amPm[0] : i18n.amPm[1];\n },\n A: function A(dateObj, i18n) {\n return dateObj.getHours() < 12 ? i18n.amPm[0].toUpperCase() : i18n.amPm[1].toUpperCase();\n },\n ZZ: function ZZ(dateObj) {\n var o = dateObj.getTimezoneOffset();\n return (o > 0 ? '-' : '+') + pad(Math.floor(Math.abs(o) / 60) * 100 + Math.abs(o) % 60, 4);\n }\n };\n\n var parseFlags = {\n d: [twoDigits, function (d, v) {\n d.day = v;\n }],\n Do: [twoDigits + word, function (d, v) {\n d.day = parseInt(v, 10);\n }],\n M: [twoDigits, function (d, v) {\n d.month = v - 1;\n }],\n yy: [twoDigits, function (d, v) {\n var da = new Date(),\n cent = +('' + da.getFullYear()).substr(0, 2);\n d.year = '' + (v > 68 ? cent - 1 : cent) + v;\n }],\n h: [twoDigits, function (d, v) {\n d.hour = v;\n }],\n m: [twoDigits, function (d, v) {\n d.minute = v;\n }],\n s: [twoDigits, function (d, v) {\n d.second = v;\n }],\n yyyy: [fourDigits, function (d, v) {\n d.year = v;\n }],\n S: ['\\\\d', function (d, v) {\n d.millisecond = v * 100;\n }],\n SS: ['\\\\d{2}', function (d, v) {\n d.millisecond = v * 10;\n }],\n SSS: [threeDigits, function (d, v) {\n d.millisecond = v;\n }],\n D: [twoDigits, noop],\n ddd: [word, noop],\n MMM: [word, monthUpdate('monthNamesShort')],\n MMMM: [word, monthUpdate('monthNames')],\n a: [word, function (d, v, i18n) {\n var val = v.toLowerCase();\n if (val === i18n.amPm[0]) {\n d.isPm = false;\n } else if (val === i18n.amPm[1]) {\n d.isPm = true;\n }\n }],\n ZZ: ['[^\\\\s]*?[\\\\+\\\\-]\\\\d\\\\d:?\\\\d\\\\d|[^\\\\s]*?Z', function (d, v) {\n var parts = (v + '').match(/([+-]|\\d\\d)/gi),\n minutes;\n\n if (parts) {\n minutes = +(parts[1] * 60) + parseInt(parts[2], 10);\n d.timezoneOffset = parts[0] === '+' ? minutes : -minutes;\n }\n }]\n };\n parseFlags.dd = parseFlags.d;\n parseFlags.dddd = parseFlags.ddd;\n parseFlags.DD = parseFlags.D;\n parseFlags.mm = parseFlags.m;\n parseFlags.hh = parseFlags.H = parseFlags.HH = parseFlags.h;\n parseFlags.MM = parseFlags.M;\n parseFlags.ss = parseFlags.s;\n parseFlags.A = parseFlags.a;\n\n // Some common format strings\n fecha.masks = {\n default: 'ddd MMM dd yyyy HH:mm:ss',\n shortDate: 'M/D/yy',\n mediumDate: 'MMM d, yyyy',\n longDate: 'MMMM d, yyyy',\n fullDate: 'dddd, MMMM d, yyyy',\n shortTime: 'HH:mm',\n mediumTime: 'HH:mm:ss',\n longTime: 'HH:mm:ss.SSS'\n };\n\n /***\n * Format a date\n * @method format\n * @param {Date|number} dateObj\n * @param {string} mask Format of the date, i.e. 'mm-dd-yy' or 'shortDate'\n */\n fecha.format = function (dateObj, mask, i18nSettings) {\n var i18n = i18nSettings || fecha.i18n;\n\n if (typeof dateObj === 'number') {\n dateObj = new Date(dateObj);\n }\n\n if (Object.prototype.toString.call(dateObj) !== '[object Date]' || isNaN(dateObj.getTime())) {\n throw new Error('Invalid Date in fecha.format');\n }\n\n mask = fecha.masks[mask] || mask || fecha.masks['default'];\n\n var literals = [];\n\n // Make literals inactive by replacing them with ??\n mask = mask.replace(literal, function ($0, $1) {\n literals.push($1);\n return '@@@';\n });\n // Apply formatting rules\n mask = mask.replace(token, function ($0) {\n return $0 in formatFlags ? formatFlags[$0](dateObj, i18n) : $0.slice(1, $0.length - 1);\n });\n // Inline literal values back into the formatted value\n return mask.replace(/@@@/g, function () {\n return literals.shift();\n });\n };\n\n /**\n * Parse a date string into an object, changes - into /\n * @method parse\n * @param {string} dateStr Date string\n * @param {string} format Date parse format\n * @returns {Date|boolean}\n */\n fecha.parse = function (dateStr, format, i18nSettings) {\n var i18n = i18nSettings || fecha.i18n;\n\n if (typeof format !== 'string') {\n throw new Error('Invalid format in fecha.parse');\n }\n\n format = fecha.masks[format] || format;\n\n // Avoid regular expression denial of service, fail early for really long strings\n // https://www.owasp.org/index.php/Regular_expression_Denial_of_Service_-_ReDoS\n if (dateStr.length > 1000) {\n return null;\n }\n\n var dateInfo = {};\n var parseInfo = [];\n var literals = [];\n format = format.replace(literal, function ($0, $1) {\n literals.push($1);\n return '@@@';\n });\n var newFormat = regexEscape(format).replace(token, function ($0) {\n if (parseFlags[$0]) {\n var info = parseFlags[$0];\n parseInfo.push(info[1]);\n return '(' + info[0] + ')';\n }\n\n return $0;\n });\n newFormat = newFormat.replace(/@@@/g, function () {\n return literals.shift();\n });\n var matches = dateStr.match(new RegExp(newFormat, 'i'));\n if (!matches) {\n return null;\n }\n\n for (var i = 1; i < matches.length; i++) {\n parseInfo[i - 1](dateInfo, matches[i], i18n);\n }\n\n var today = new Date();\n if (dateInfo.isPm === true && dateInfo.hour != null && +dateInfo.hour !== 12) {\n dateInfo.hour = +dateInfo.hour + 12;\n } else if (dateInfo.isPm === false && +dateInfo.hour === 12) {\n dateInfo.hour = 0;\n }\n\n var date;\n if (dateInfo.timezoneOffset != null) {\n dateInfo.minute = +(dateInfo.minute || 0) - +dateInfo.timezoneOffset;\n 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));\n } else {\n 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);\n }\n return date;\n };\n\n /* istanbul ignore next */\n if (typeof module !== 'undefined' && module.exports) {\n module.exports = fecha;\n } else if (typeof define === 'function' && define.amd) {\n define(function () {\n return fecha;\n });\n } else {\n main.fecha = fecha;\n }\n})(undefined);","'use strict';\n\nexports.__esModule = true;\nexports.default = {\n el: {\n colorpicker: {\n confirm: '确定',\n clear: '清空'\n },\n datepicker: {\n now: '此刻',\n today: '今天',\n cancel: '取消',\n clear: '清空',\n confirm: '确定',\n selectDate: '选择日期',\n selectTime: '选择时间',\n startDate: '开始日期',\n startTime: '开始时间',\n endDate: '结束日期',\n endTime: '结束时间',\n prevYear: '前一年',\n nextYear: '后一年',\n prevMonth: '上个月',\n nextMonth: '下个月',\n year: '年',\n month1: '1 月',\n month2: '2 月',\n month3: '3 月',\n month4: '4 月',\n month5: '5 月',\n month6: '6 月',\n month7: '7 月',\n month8: '8 月',\n month9: '9 月',\n month10: '10 月',\n month11: '11 月',\n month12: '12 月',\n // week: '周次',\n weeks: {\n sun: '日',\n mon: '一',\n tue: '二',\n wed: '三',\n thu: '四',\n fri: '五',\n sat: '六'\n },\n months: {\n jan: '一月',\n feb: '二月',\n mar: '三月',\n apr: '四月',\n may: '五月',\n jun: '六月',\n jul: '七月',\n aug: '八月',\n sep: '九月',\n oct: '十月',\n nov: '十一月',\n dec: '十二月'\n }\n },\n select: {\n loading: '加载中',\n noMatch: '无匹配数据',\n noData: '无数据',\n placeholder: '请选择'\n },\n cascader: {\n noMatch: '无匹配数据',\n loading: '加载中',\n placeholder: '请选择',\n noData: '暂无数据'\n },\n pagination: {\n goto: '前往',\n pagesize: '条/页',\n total: '共 {total} 条',\n pageClassifier: '页'\n },\n messagebox: {\n title: '提示',\n confirm: '确定',\n cancel: '取消',\n error: '输入的数据不合法!'\n },\n upload: {\n deleteTip: '按 delete 键可删除',\n delete: '删除',\n preview: '查看图片',\n continue: '继续上传'\n },\n table: {\n emptyText: '暂无数据',\n confirmFilter: '筛选',\n resetFilter: '重置',\n clearFilter: '全部',\n sumText: '合计'\n },\n tree: {\n emptyText: '暂无数据'\n },\n transfer: {\n noMatch: '无匹配数据',\n noData: '无数据',\n titles: ['列表 1', '列表 2'],\n filterPlaceholder: '请输入搜索内容',\n noCheckedFormat: '共 {total} 项',\n hasCheckedFormat: '已选 {checked}/{total} 项'\n },\n image: {\n error: '加载失败'\n },\n pageHeader: {\n title: '返回'\n },\n popconfirm: {\n confirmButtonText: '确定',\n cancelButtonText: '取消'\n },\n empty: {\n description: '暂无数据'\n }\n }\n};","'use strict';\n\nexports.__esModule = true;\nexports.isDefined = exports.isUndefined = exports.isFunction = undefined;\n\nvar _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; };\n\nexports.isString = isString;\nexports.isObject = isObject;\nexports.isHtmlElement = isHtmlElement;\n\nvar _vue = require('vue');\n\nvar _vue2 = _interopRequireDefault(_vue);\n\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }\n\nfunction isString(obj) {\n return Object.prototype.toString.call(obj) === '[object String]';\n}\n\nfunction isObject(obj) {\n return Object.prototype.toString.call(obj) === '[object Object]';\n}\n\nfunction isHtmlElement(node) {\n return node && node.nodeType === Node.ELEMENT_NODE;\n}\n\n/**\n * - Inspired:\n * https://github.com/jashkenas/underscore/blob/master/modules/isFunction.js\n */\nvar isFunction = function isFunction(functionToCheck) {\n var getType = {};\n return functionToCheck && getType.toString.call(functionToCheck) === '[object Function]';\n};\n\nif (typeof /./ !== 'function' && (typeof Int8Array === 'undefined' ? 'undefined' : _typeof(Int8Array)) !== 'object' && (_vue2.default.prototype.$isServer || typeof document.childNodes !== 'function')) {\n exports.isFunction = isFunction = function isFunction(obj) {\n return typeof obj === 'function' || false;\n };\n}\n\nexports.isFunction = isFunction;\nvar isUndefined = exports.isUndefined = function isUndefined(val) {\n return val === void 0;\n};\n\nvar isDefined = exports.isDefined = function isDefined(val) {\n return val !== undefined && val !== null;\n};","'use strict';\n\nexports.__esModule = true;\nexports.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;\n\nvar _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; };\n\nexports.noop = noop;\nexports.hasOwn = hasOwn;\nexports.toObject = toObject;\nexports.getPropByPath = getPropByPath;\nexports.rafThrottle = rafThrottle;\nexports.objToArray = objToArray;\n\nvar _vue = require('vue');\n\nvar _vue2 = _interopRequireDefault(_vue);\n\nvar _types = require('element-ui/lib/utils/types');\n\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }\n\nvar hasOwnProperty = Object.prototype.hasOwnProperty;\n\nfunction noop() {};\n\nfunction hasOwn(obj, key) {\n return hasOwnProperty.call(obj, key);\n};\n\nfunction extend(to, _from) {\n for (var key in _from) {\n to[key] = _from[key];\n }\n return to;\n};\n\nfunction toObject(arr) {\n var res = {};\n for (var i = 0; i < arr.length; i++) {\n if (arr[i]) {\n extend(res, arr[i]);\n }\n }\n return res;\n};\n\nvar getValueByPath = exports.getValueByPath = function getValueByPath(object, prop) {\n prop = prop || '';\n var paths = prop.split('.');\n var current = object;\n var result = null;\n for (var i = 0, j = paths.length; i < j; i++) {\n var path = paths[i];\n if (!current) break;\n\n if (i === j - 1) {\n result = current[path];\n break;\n }\n current = current[path];\n }\n return result;\n};\n\nfunction getPropByPath(obj, path, strict) {\n var tempObj = obj;\n path = path.replace(/\\[(\\w+)\\]/g, '.$1');\n path = path.replace(/^\\./, '');\n\n var keyArr = path.split('.');\n var i = 0;\n for (var len = keyArr.length; i < len - 1; ++i) {\n if (!tempObj && !strict) break;\n var key = keyArr[i];\n if (key in tempObj) {\n tempObj = tempObj[key];\n } else {\n if (strict) {\n throw new Error('please transfer a valid prop path to form item!');\n }\n break;\n }\n }\n return {\n o: tempObj,\n k: keyArr[i],\n v: tempObj ? tempObj[keyArr[i]] : null\n };\n};\n\nvar generateId = exports.generateId = function generateId() {\n return Math.floor(Math.random() * 10000);\n};\n\nvar valueEquals = exports.valueEquals = function valueEquals(a, b) {\n // see: https://stackoverflow.com/questions/3115982/how-to-check-if-two-arrays-are-equal-with-javascript\n if (a === b) return true;\n if (!(a instanceof Array)) return false;\n if (!(b instanceof Array)) return false;\n if (a.length !== b.length) return false;\n for (var i = 0; i !== a.length; ++i) {\n if (a[i] !== b[i]) return false;\n }\n return true;\n};\n\nvar escapeRegexpString = exports.escapeRegexpString = function escapeRegexpString() {\n var value = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : '';\n return String(value).replace(/[|\\\\{}()[\\]^$+*?.]/g, '\\\\$&');\n};\n\n// TODO: use native Array.find, Array.findIndex when IE support is dropped\nvar arrayFindIndex = exports.arrayFindIndex = function arrayFindIndex(arr, pred) {\n for (var i = 0; i !== arr.length; ++i) {\n if (pred(arr[i])) {\n return i;\n }\n }\n return -1;\n};\n\nvar arrayFind = exports.arrayFind = function arrayFind(arr, pred) {\n var idx = arrayFindIndex(arr, pred);\n return idx !== -1 ? arr[idx] : undefined;\n};\n\n// coerce truthy value to array\nvar coerceTruthyValueToArray = exports.coerceTruthyValueToArray = function coerceTruthyValueToArray(val) {\n if (Array.isArray(val)) {\n return val;\n } else if (val) {\n return [val];\n } else {\n return [];\n }\n};\n\nvar isIE = exports.isIE = function isIE() {\n return !_vue2.default.prototype.$isServer && !isNaN(Number(document.documentMode));\n};\n\nvar isEdge = exports.isEdge = function isEdge() {\n return !_vue2.default.prototype.$isServer && navigator.userAgent.indexOf('Edge') > -1;\n};\n\nvar isFirefox = exports.isFirefox = function isFirefox() {\n return !_vue2.default.prototype.$isServer && !!window.navigator.userAgent.match(/firefox/i);\n};\n\nvar autoprefixer = exports.autoprefixer = function autoprefixer(style) {\n if ((typeof style === 'undefined' ? 'undefined' : _typeof(style)) !== 'object') return style;\n var rules = ['transform', 'transition', 'animation'];\n var prefixes = ['ms-', 'webkit-'];\n rules.forEach(function (rule) {\n var value = style[rule];\n if (rule && value) {\n prefixes.forEach(function (prefix) {\n style[prefix + rule] = value;\n });\n }\n });\n return style;\n};\n\nvar kebabCase = exports.kebabCase = function kebabCase(str) {\n var hyphenateRE = /([^-])([A-Z])/g;\n return str.replace(hyphenateRE, '$1-$2').replace(hyphenateRE, '$1-$2').toLowerCase();\n};\n\nvar capitalize = exports.capitalize = function capitalize(str) {\n if (!(0, _types.isString)(str)) return str;\n return str.charAt(0).toUpperCase() + str.slice(1);\n};\n\nvar looseEqual = exports.looseEqual = function looseEqual(a, b) {\n var isObjectA = (0, _types.isObject)(a);\n var isObjectB = (0, _types.isObject)(b);\n if (isObjectA && isObjectB) {\n return JSON.stringify(a) === JSON.stringify(b);\n } else if (!isObjectA && !isObjectB) {\n return String(a) === String(b);\n } else {\n return false;\n }\n};\n\nvar arrayEquals = exports.arrayEquals = function arrayEquals(arrayA, arrayB) {\n arrayA = arrayA || [];\n arrayB = arrayB || [];\n\n if (arrayA.length !== arrayB.length) {\n return false;\n }\n\n for (var i = 0; i < arrayA.length; i++) {\n if (!looseEqual(arrayA[i], arrayB[i])) {\n return false;\n }\n }\n\n return true;\n};\n\nvar isEqual = exports.isEqual = function isEqual(value1, value2) {\n if (Array.isArray(value1) && Array.isArray(value2)) {\n return arrayEquals(value1, value2);\n }\n return looseEqual(value1, value2);\n};\n\nvar isEmpty = exports.isEmpty = function isEmpty(val) {\n // null or undefined\n if (val == null) return true;\n\n if (typeof val === 'boolean') return false;\n\n if (typeof val === 'number') return !val;\n\n if (val instanceof Error) return val.message === '';\n\n switch (Object.prototype.toString.call(val)) {\n // String or Array\n case '[object String]':\n case '[object Array]':\n return !val.length;\n\n // Map or Set or File\n case '[object File]':\n case '[object Map]':\n case '[object Set]':\n {\n return !val.size;\n }\n // Plain Object\n case '[object Object]':\n {\n return !Object.keys(val).length;\n }\n }\n\n return false;\n};\n\nfunction rafThrottle(fn) {\n var locked = false;\n return function () {\n var _this = this;\n\n for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n if (locked) return;\n locked = true;\n window.requestAnimationFrame(function (_) {\n fn.apply(_this, args);\n locked = false;\n });\n };\n}\n\nfunction objToArray(obj) {\n if (Array.isArray(obj)) {\n return obj;\n }\n return isEmpty(obj) ? [] : [obj];\n}\n\nvar isMac = exports.isMac = function isMac() {\n return !_vue2.default.prototype.$isServer && /macintosh|mac os x/i.test(navigator.userAgent);\n};","'use strict';\n\nexports.__esModule = true;\n\nvar _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; };\n\nexports.default = function (Vue) {\n\n /**\n * template\n *\n * @param {String} string\n * @param {Array} ...args\n * @return {String}\n */\n\n function template(string) {\n for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {\n args[_key - 1] = arguments[_key];\n }\n\n if (args.length === 1 && _typeof(args[0]) === 'object') {\n args = args[0];\n }\n\n if (!args || !args.hasOwnProperty) {\n args = {};\n }\n\n return string.replace(RE_NARGS, function (match, prefix, i, index) {\n var result = void 0;\n\n if (string[index - 1] === '{' && string[index + match.length] === '}') {\n return i;\n } else {\n result = (0, _util.hasOwn)(args, i) ? args[i] : null;\n if (result === null || result === undefined) {\n return '';\n }\n\n return result;\n }\n });\n }\n\n return template;\n};\n\nvar _util = require('element-ui/lib/utils/util');\n\nvar RE_NARGS = /(%|)\\{([0-9a-zA-Z_]+)\\}/g;\n/**\n * String format template\n * - Inspired:\n * https://github.com/Matt-Esch/string-template/index.js\n */","'use strict';\n\nexports.__esModule = true;\nexports.i18n = exports.use = exports.t = undefined;\n\nvar _zhCN = require('element-ui/lib/locale/lang/zh-CN');\n\nvar _zhCN2 = _interopRequireDefault(_zhCN);\n\nvar _vue = require('vue');\n\nvar _vue2 = _interopRequireDefault(_vue);\n\nvar _deepmerge = require('deepmerge');\n\nvar _deepmerge2 = _interopRequireDefault(_deepmerge);\n\nvar _format = require('./format');\n\nvar _format2 = _interopRequireDefault(_format);\n\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }\n\nvar format = (0, _format2.default)(_vue2.default);\nvar lang = _zhCN2.default;\nvar merged = false;\nvar i18nHandler = function i18nHandler() {\n var vuei18n = Object.getPrototypeOf(this || _vue2.default).$t;\n if (typeof vuei18n === 'function' && !!_vue2.default.locale) {\n if (!merged) {\n merged = true;\n _vue2.default.locale(_vue2.default.config.lang, (0, _deepmerge2.default)(lang, _vue2.default.locale(_vue2.default.config.lang) || {}, { clone: true }));\n }\n return vuei18n.apply(this, arguments);\n }\n};\n\nvar t = exports.t = function t(path, options) {\n var value = i18nHandler.apply(this, arguments);\n if (value !== null && value !== undefined) return value;\n\n var array = path.split('.');\n var current = lang;\n\n for (var i = 0, j = array.length; i < j; i++) {\n var property = array[i];\n value = current[property];\n if (i === j - 1) return format(value, options);\n if (!value) return '';\n current = value;\n }\n return '';\n};\n\nvar use = exports.use = function use(l) {\n lang = l || lang;\n};\n\nvar i18n = exports.i18n = function i18n(fn) {\n i18nHandler = fn || i18nHandler;\n};\n\nexports.default = { use: use, t: t, i18n: i18n };","'use strict';\n\nexports.__esModule = true;\nexports.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;\n\nvar _date = require('element-ui/lib/utils/date');\n\nvar _date2 = _interopRequireDefault(_date);\n\nvar _locale = require('element-ui/lib/locale');\n\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }\n\nvar weeks = ['sun', 'mon', 'tue', 'wed', 'thu', 'fri', 'sat'];\nvar months = ['jan', 'feb', 'mar', 'apr', 'may', 'jun', 'jul', 'aug', 'sep', 'oct', 'nov', 'dec'];\n\nvar newArray = function newArray(start, end) {\n var result = [];\n for (var i = start; i <= end; i++) {\n result.push(i);\n }\n return result;\n};\n\nvar getI18nSettings = exports.getI18nSettings = function getI18nSettings() {\n return {\n dayNamesShort: weeks.map(function (week) {\n return (0, _locale.t)('el.datepicker.weeks.' + week);\n }),\n dayNames: weeks.map(function (week) {\n return (0, _locale.t)('el.datepicker.weeks.' + week);\n }),\n monthNamesShort: months.map(function (month) {\n return (0, _locale.t)('el.datepicker.months.' + month);\n }),\n monthNames: months.map(function (month, index) {\n return (0, _locale.t)('el.datepicker.month' + (index + 1));\n }),\n amPm: ['am', 'pm']\n };\n};\n\nvar toDate = exports.toDate = function toDate(date) {\n return isDate(date) ? new Date(date) : null;\n};\n\nvar isDate = exports.isDate = function isDate(date) {\n if (date === null || date === undefined) return false;\n if (isNaN(new Date(date).getTime())) return false;\n if (Array.isArray(date)) return false; // deal with `new Date([ new Date() ]) -> new Date()`\n return true;\n};\n\nvar isDateObject = exports.isDateObject = function isDateObject(val) {\n return val instanceof Date;\n};\n\nvar formatDate = exports.formatDate = function formatDate(date, format) {\n date = toDate(date);\n if (!date) return '';\n return _date2.default.format(date, format || 'yyyy-MM-dd', getI18nSettings());\n};\n\nvar parseDate = exports.parseDate = function parseDate(string, format) {\n return _date2.default.parse(string, format || 'yyyy-MM-dd', getI18nSettings());\n};\n\nvar getDayCountOfMonth = exports.getDayCountOfMonth = function getDayCountOfMonth(year, month) {\n if (isNaN(+month)) return 31;\n\n return new Date(year, +month + 1, 0).getDate();\n};\n\nvar getDayCountOfYear = exports.getDayCountOfYear = function getDayCountOfYear(year) {\n var isLeapYear = year % 400 === 0 || year % 100 !== 0 && year % 4 === 0;\n return isLeapYear ? 366 : 365;\n};\n\nvar getFirstDayOfMonth = exports.getFirstDayOfMonth = function getFirstDayOfMonth(date) {\n var temp = new Date(date.getTime());\n temp.setDate(1);\n return temp.getDay();\n};\n\n// see: https://stackoverflow.com/questions/3674539/incrementing-a-date-in-javascript\n// {prev, next} Date should work for Daylight Saving Time\n// Adding 24 * 60 * 60 * 1000 does not work in the above scenario\nvar prevDate = exports.prevDate = function prevDate(date) {\n var amount = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;\n\n return new Date(date.getFullYear(), date.getMonth(), date.getDate() - amount);\n};\n\nvar nextDate = exports.nextDate = function nextDate(date) {\n var amount = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;\n\n return new Date(date.getFullYear(), date.getMonth(), date.getDate() + amount);\n};\n\nvar getStartDateOfMonth = exports.getStartDateOfMonth = function getStartDateOfMonth(year, month) {\n var result = new Date(year, month, 1);\n var day = result.getDay();\n\n if (day === 0) {\n return prevDate(result, 7);\n } else {\n return prevDate(result, day);\n }\n};\n\nvar getWeekNumber = exports.getWeekNumber = function getWeekNumber(src) {\n if (!isDate(src)) return null;\n var date = new Date(src.getTime());\n date.setHours(0, 0, 0, 0);\n // Thursday in current week decides the year.\n date.setDate(date.getDate() + 3 - (date.getDay() + 6) % 7);\n // January 4 is always in week 1.\n var week1 = new Date(date.getFullYear(), 0, 4);\n // Adjust to Thursday in week 1 and count number of weeks from date to week 1.\n // Rounding should be fine for Daylight Saving Time. Its shift should never be more than 12 hours.\n return 1 + Math.round(((date.getTime() - week1.getTime()) / 86400000 - 3 + (week1.getDay() + 6) % 7) / 7);\n};\n\nvar getRangeHours = exports.getRangeHours = function getRangeHours(ranges) {\n var hours = [];\n var disabledHours = [];\n\n (ranges || []).forEach(function (range) {\n var value = range.map(function (date) {\n return date.getHours();\n });\n\n disabledHours = disabledHours.concat(newArray(value[0], value[1]));\n });\n\n if (disabledHours.length) {\n for (var i = 0; i < 24; i++) {\n hours[i] = disabledHours.indexOf(i) === -1;\n }\n } else {\n for (var _i = 0; _i < 24; _i++) {\n hours[_i] = false;\n }\n }\n\n return hours;\n};\n\nvar getPrevMonthLastDays = exports.getPrevMonthLastDays = function getPrevMonthLastDays(date, amount) {\n if (amount <= 0) return [];\n var temp = new Date(date.getTime());\n temp.setDate(0);\n var lastDay = temp.getDate();\n return range(amount).map(function (_, index) {\n return lastDay - (amount - index - 1);\n });\n};\n\nvar getMonthDays = exports.getMonthDays = function getMonthDays(date) {\n var temp = new Date(date.getFullYear(), date.getMonth() + 1, 0);\n var days = temp.getDate();\n return range(days).map(function (_, index) {\n return index + 1;\n });\n};\n\nfunction setRangeData(arr, start, end, value) {\n for (var i = start; i < end; i++) {\n arr[i] = value;\n }\n}\n\nvar getRangeMinutes = exports.getRangeMinutes = function getRangeMinutes(ranges, hour) {\n var minutes = new Array(60);\n\n if (ranges.length > 0) {\n ranges.forEach(function (range) {\n var start = range[0];\n var end = range[1];\n var startHour = start.getHours();\n var startMinute = start.getMinutes();\n var endHour = end.getHours();\n var endMinute = end.getMinutes();\n if (startHour === hour && endHour !== hour) {\n setRangeData(minutes, startMinute, 60, true);\n } else if (startHour === hour && endHour === hour) {\n setRangeData(minutes, startMinute, endMinute + 1, true);\n } else if (startHour !== hour && endHour === hour) {\n setRangeData(minutes, 0, endMinute + 1, true);\n } else if (startHour < hour && endHour > hour) {\n setRangeData(minutes, 0, 60, true);\n }\n });\n } else {\n setRangeData(minutes, 0, 60, true);\n }\n return minutes;\n};\n\nvar range = exports.range = function range(n) {\n // see https://stackoverflow.com/questions/3746725/create-a-javascript-array-containing-1-n\n return Array.apply(null, { length: n }).map(function (_, n) {\n return n;\n });\n};\n\nvar modifyDate = exports.modifyDate = function modifyDate(date, y, m, d) {\n return new Date(y, m, d, date.getHours(), date.getMinutes(), date.getSeconds(), date.getMilliseconds());\n};\n\nvar modifyTime = exports.modifyTime = function modifyTime(date, h, m, s) {\n return new Date(date.getFullYear(), date.getMonth(), date.getDate(), h, m, s, date.getMilliseconds());\n};\n\nvar modifyWithTimeString = exports.modifyWithTimeString = function modifyWithTimeString(date, time) {\n if (date == null || !time) {\n return date;\n }\n time = parseDate(time, 'HH:mm:ss');\n return modifyTime(date, time.getHours(), time.getMinutes(), time.getSeconds());\n};\n\nvar clearTime = exports.clearTime = function clearTime(date) {\n return new Date(date.getFullYear(), date.getMonth(), date.getDate());\n};\n\nvar clearMilliseconds = exports.clearMilliseconds = function clearMilliseconds(date) {\n return new Date(date.getFullYear(), date.getMonth(), date.getDate(), date.getHours(), date.getMinutes(), date.getSeconds(), 0);\n};\n\nvar limitTimeRange = exports.limitTimeRange = function limitTimeRange(date, ranges) {\n var format = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 'HH:mm:ss';\n\n // TODO: refactory a more elegant solution\n if (ranges.length === 0) return date;\n var normalizeDate = function normalizeDate(date) {\n return _date2.default.parse(_date2.default.format(date, format), format);\n };\n var ndate = normalizeDate(date);\n var nranges = ranges.map(function (range) {\n return range.map(normalizeDate);\n });\n if (nranges.some(function (nrange) {\n return ndate >= nrange[0] && ndate <= nrange[1];\n })) return date;\n\n var minDate = nranges[0][0];\n var maxDate = nranges[0][0];\n\n nranges.forEach(function (nrange) {\n minDate = new Date(Math.min(nrange[0], minDate));\n maxDate = new Date(Math.max(nrange[1], minDate));\n });\n\n var ret = ndate < minDate ? minDate : maxDate;\n // preserve Year/Month/Date\n return modifyDate(ret, date.getFullYear(), date.getMonth(), date.getDate());\n};\n\nvar timeWithinRange = exports.timeWithinRange = function timeWithinRange(date, selectableRange, format) {\n var limitedDate = limitTimeRange(date, selectableRange, format);\n return limitedDate.getTime() === date.getTime();\n};\n\nvar changeYearMonthAndClampDate = exports.changeYearMonthAndClampDate = function changeYearMonthAndClampDate(date, year, month) {\n // clamp date to the number of days in `year`, `month`\n // eg: (2010-1-31, 2010, 2) => 2010-2-28\n var monthDate = Math.min(date.getDate(), getDayCountOfMonth(year, month));\n return modifyDate(date, year, month, monthDate);\n};\n\nvar prevMonth = exports.prevMonth = function prevMonth(date) {\n var year = date.getFullYear();\n var month = date.getMonth();\n return month === 0 ? changeYearMonthAndClampDate(date, year - 1, 11) : changeYearMonthAndClampDate(date, year, month - 1);\n};\n\nvar nextMonth = exports.nextMonth = function nextMonth(date) {\n var year = date.getFullYear();\n var month = date.getMonth();\n return month === 11 ? changeYearMonthAndClampDate(date, year + 1, 0) : changeYearMonthAndClampDate(date, year, month + 1);\n};\n\nvar prevYear = exports.prevYear = function prevYear(date) {\n var amount = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;\n\n var year = date.getFullYear();\n var month = date.getMonth();\n return changeYearMonthAndClampDate(date, year - amount, month);\n};\n\nvar nextYear = exports.nextYear = function nextYear(date) {\n var amount = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;\n\n var year = date.getFullYear();\n var month = date.getMonth();\n return changeYearMonthAndClampDate(date, year + amount, month);\n};\n\nvar extractDateFormat = exports.extractDateFormat = function extractDateFormat(format) {\n return format.replace(/\\W?m{1,2}|\\W?ZZ/g, '').replace(/\\W?h{1,2}|\\W?s{1,3}|\\W?a/gi, '').trim();\n};\n\nvar extractTimeFormat = exports.extractTimeFormat = function extractTimeFormat(format) {\n return format.replace(/\\W?D{1,2}|\\W?Do|\\W?d{1,4}|\\W?M{1,4}|\\W?y{2,4}/g, '').trim();\n};\n\nvar validateRangeInOneMonth = exports.validateRangeInOneMonth = function validateRangeInOneMonth(start, end) {\n return start.getMonth() === end.getMonth() && start.getFullYear() === end.getFullYear();\n};","'use strict';\n\nexports.__esModule = true;\nexports.isInContainer = exports.getScrollContainer = exports.isScroll = exports.getStyle = exports.once = exports.off = exports.on = undefined;\n\nvar _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 */\n\nexports.hasClass = hasClass;\nexports.addClass = addClass;\nexports.removeClass = removeClass;\nexports.setStyle = setStyle;\n\nvar _vue = require('vue');\n\nvar _vue2 = _interopRequireDefault(_vue);\n\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }\n\nvar isServer = _vue2.default.prototype.$isServer;\nvar SPECIAL_CHARS_REGEXP = /([\\:\\-\\_]+(.))/g;\nvar MOZ_HACK_REGEXP = /^moz([A-Z])/;\nvar ieVersion = isServer ? 0 : Number(document.documentMode);\n\n/* istanbul ignore next */\nvar trim = function trim(string) {\n return (string || '').replace(/^[\\s\\uFEFF]+|[\\s\\uFEFF]+$/g, '');\n};\n/* istanbul ignore next */\nvar camelCase = function camelCase(name) {\n return name.replace(SPECIAL_CHARS_REGEXP, function (_, separator, letter, offset) {\n return offset ? letter.toUpperCase() : letter;\n }).replace(MOZ_HACK_REGEXP, 'Moz$1');\n};\n\n/* istanbul ignore next */\nvar on = exports.on = function () {\n if (!isServer && document.addEventListener) {\n return function (element, event, handler) {\n if (element && event && handler) {\n element.addEventListener(event, handler, false);\n }\n };\n } else {\n return function (element, event, handler) {\n if (element && event && handler) {\n element.attachEvent('on' + event, handler);\n }\n };\n }\n}();\n\n/* istanbul ignore next */\nvar off = exports.off = function () {\n if (!isServer && document.removeEventListener) {\n return function (element, event, handler) {\n if (element && event) {\n element.removeEventListener(event, handler, false);\n }\n };\n } else {\n return function (element, event, handler) {\n if (element && event) {\n element.detachEvent('on' + event, handler);\n }\n };\n }\n}();\n\n/* istanbul ignore next */\nvar once = exports.once = function once(el, event, fn) {\n var listener = function listener() {\n if (fn) {\n fn.apply(this, arguments);\n }\n off(el, event, listener);\n };\n on(el, event, listener);\n};\n\n/* istanbul ignore next */\nfunction hasClass(el, cls) {\n if (!el || !cls) return false;\n if (cls.indexOf(' ') !== -1) throw new Error('className should not contain space.');\n if (el.classList) {\n return el.classList.contains(cls);\n } else {\n return (' ' + el.className + ' ').indexOf(' ' + cls + ' ') > -1;\n }\n};\n\n/* istanbul ignore next */\nfunction addClass(el, cls) {\n if (!el) return;\n var curClass = el.className;\n var classes = (cls || '').split(' ');\n\n for (var i = 0, j = classes.length; i < j; i++) {\n var clsName = classes[i];\n if (!clsName) continue;\n\n if (el.classList) {\n el.classList.add(clsName);\n } else if (!hasClass(el, clsName)) {\n curClass += ' ' + clsName;\n }\n }\n if (!el.classList) {\n el.setAttribute('class', curClass);\n }\n};\n\n/* istanbul ignore next */\nfunction removeClass(el, cls) {\n if (!el || !cls) return;\n var classes = cls.split(' ');\n var curClass = ' ' + el.className + ' ';\n\n for (var i = 0, j = classes.length; i < j; i++) {\n var clsName = classes[i];\n if (!clsName) continue;\n\n if (el.classList) {\n el.classList.remove(clsName);\n } else if (hasClass(el, clsName)) {\n curClass = curClass.replace(' ' + clsName + ' ', ' ');\n }\n }\n if (!el.classList) {\n el.setAttribute('class', trim(curClass));\n }\n};\n\n/* istanbul ignore next */\nvar getStyle = exports.getStyle = ieVersion < 9 ? function (element, styleName) {\n if (isServer) return;\n if (!element || !styleName) return null;\n styleName = camelCase(styleName);\n if (styleName === 'float') {\n styleName = 'styleFloat';\n }\n try {\n switch (styleName) {\n case 'opacity':\n try {\n return element.filters.item('alpha').opacity / 100;\n } catch (e) {\n return 1.0;\n }\n default:\n return element.style[styleName] || element.currentStyle ? element.currentStyle[styleName] : null;\n }\n } catch (e) {\n return element.style[styleName];\n }\n} : function (element, styleName) {\n if (isServer) return;\n if (!element || !styleName) return null;\n styleName = camelCase(styleName);\n if (styleName === 'float') {\n styleName = 'cssFloat';\n }\n try {\n var computed = document.defaultView.getComputedStyle(element, '');\n return element.style[styleName] || computed ? computed[styleName] : null;\n } catch (e) {\n return element.style[styleName];\n }\n};\n\n/* istanbul ignore next */\nfunction setStyle(element, styleName, value) {\n if (!element || !styleName) return;\n\n if ((typeof styleName === 'undefined' ? 'undefined' : _typeof(styleName)) === 'object') {\n for (var prop in styleName) {\n if (styleName.hasOwnProperty(prop)) {\n setStyle(element, prop, styleName[prop]);\n }\n }\n } else {\n styleName = camelCase(styleName);\n if (styleName === 'opacity' && ieVersion < 9) {\n element.style.filter = isNaN(value) ? '' : 'alpha(opacity=' + value * 100 + ')';\n } else {\n element.style[styleName] = value;\n }\n }\n};\n\nvar isScroll = exports.isScroll = function isScroll(el, vertical) {\n if (isServer) return;\n\n var determinedDirection = vertical !== null && vertical !== undefined;\n var overflow = determinedDirection ? vertical ? getStyle(el, 'overflow-y') : getStyle(el, 'overflow-x') : getStyle(el, 'overflow');\n\n return overflow.match(/(scroll|auto|overlay)/);\n};\n\nvar getScrollContainer = exports.getScrollContainer = function getScrollContainer(el, vertical) {\n if (isServer) return;\n\n var parent = el;\n while (parent) {\n if ([window, document, document.documentElement].includes(parent)) {\n return window;\n }\n if (isScroll(parent, vertical)) {\n return parent;\n }\n parent = parent.parentNode;\n }\n\n return parent;\n};\n\nvar isInContainer = exports.isInContainer = function isInContainer(el, container) {\n if (isServer || !el || !container) return false;\n\n var elRect = el.getBoundingClientRect();\n var containerRect = void 0;\n\n if ([window, document, document.documentElement, null, undefined].includes(container)) {\n containerRect = {\n top: 0,\n right: window.innerWidth,\n bottom: window.innerHeight,\n left: 0\n };\n } else {\n containerRect = container.getBoundingClientRect();\n }\n\n return elRect.top < containerRect.bottom && elRect.bottom > containerRect.top && elRect.right > containerRect.left && elRect.left < containerRect.right;\n};","\"use strict\";\n\nexports.__esModule = true;\nfunction _broadcast(componentName, eventName, params) {\n this.$children.forEach(function (child) {\n var name = child.$options.componentName;\n\n if (name === componentName) {\n child.$emit.apply(child, [eventName].concat(params));\n } else {\n _broadcast.apply(child, [componentName, eventName].concat([params]));\n }\n });\n}\nexports.default = {\n methods: {\n dispatch: function dispatch(componentName, eventName, params) {\n var parent = this.$parent || this.$root;\n var name = parent.$options.componentName;\n\n while (parent && (!name || name !== componentName)) {\n parent = parent.$parent;\n\n if (parent) {\n name = parent.$options.componentName;\n }\n }\n if (parent) {\n parent.$emit.apply(parent, [eventName].concat(params));\n }\n },\n broadcast: function broadcast(componentName, eventName, params) {\n _broadcast.call(this, componentName, eventName, params);\n }\n }\n};","'use strict';\n\nexports.__esModule = true;\n\nvar _locale = require('element-ui/lib/locale');\n\nexports.default = {\n methods: {\n t: function t() {\n for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n return _locale.t.apply(this, args);\n }\n }\n};","\"use strict\";\n\nexports.__esModule = true;\n\nexports.default = function (target) {\n for (var i = 1, j = arguments.length; i < j; i++) {\n var source = arguments[i] || {};\n for (var prop in source) {\n if (source.hasOwnProperty(prop)) {\n var value = source[prop];\n if (value !== undefined) {\n target[prop] = value;\n }\n }\n }\n }\n\n return target;\n};\n\n;","'use strict';\n\nexports.__esModule = true;\n\nvar _vue = require('vue');\n\nvar _vue2 = _interopRequireDefault(_vue);\n\nvar _dom = require('element-ui/lib/utils/dom');\n\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }\n\nvar hasModal = false;\nvar hasInitZIndex = false;\nvar zIndex = void 0;\n\nvar getModal = function getModal() {\n if (_vue2.default.prototype.$isServer) return;\n var modalDom = PopupManager.modalDom;\n if (modalDom) {\n hasModal = true;\n } else {\n hasModal = false;\n modalDom = document.createElement('div');\n PopupManager.modalDom = modalDom;\n\n modalDom.addEventListener('touchmove', function (event) {\n event.preventDefault();\n event.stopPropagation();\n });\n\n modalDom.addEventListener('click', function () {\n PopupManager.doOnModalClick && PopupManager.doOnModalClick();\n });\n }\n\n return modalDom;\n};\n\nvar instances = {};\n\nvar PopupManager = {\n modalFade: true,\n\n getInstance: function getInstance(id) {\n return instances[id];\n },\n\n register: function register(id, instance) {\n if (id && instance) {\n instances[id] = instance;\n }\n },\n\n deregister: function deregister(id) {\n if (id) {\n instances[id] = null;\n delete instances[id];\n }\n },\n\n nextZIndex: function nextZIndex() {\n return PopupManager.zIndex++;\n },\n\n modalStack: [],\n\n doOnModalClick: function doOnModalClick() {\n var topItem = PopupManager.modalStack[PopupManager.modalStack.length - 1];\n if (!topItem) return;\n\n var instance = PopupManager.getInstance(topItem.id);\n if (instance && instance.closeOnClickModal) {\n instance.close();\n }\n },\n\n openModal: function openModal(id, zIndex, dom, modalClass, modalFade) {\n if (_vue2.default.prototype.$isServer) return;\n if (!id || zIndex === undefined) return;\n this.modalFade = modalFade;\n\n var modalStack = this.modalStack;\n\n for (var i = 0, j = modalStack.length; i < j; i++) {\n var item = modalStack[i];\n if (item.id === id) {\n return;\n }\n }\n\n var modalDom = getModal();\n\n (0, _dom.addClass)(modalDom, 'v-modal');\n if (this.modalFade && !hasModal) {\n (0, _dom.addClass)(modalDom, 'v-modal-enter');\n }\n if (modalClass) {\n var classArr = modalClass.trim().split(/\\s+/);\n classArr.forEach(function (item) {\n return (0, _dom.addClass)(modalDom, item);\n });\n }\n setTimeout(function () {\n (0, _dom.removeClass)(modalDom, 'v-modal-enter');\n }, 200);\n\n if (dom && dom.parentNode && dom.parentNode.nodeType !== 11) {\n dom.parentNode.appendChild(modalDom);\n } else {\n document.body.appendChild(modalDom);\n }\n\n if (zIndex) {\n modalDom.style.zIndex = zIndex;\n }\n modalDom.tabIndex = 0;\n modalDom.style.display = '';\n\n this.modalStack.push({ id: id, zIndex: zIndex, modalClass: modalClass });\n },\n\n closeModal: function closeModal(id) {\n var modalStack = this.modalStack;\n var modalDom = getModal();\n\n if (modalStack.length > 0) {\n var topItem = modalStack[modalStack.length - 1];\n if (topItem.id === id) {\n if (topItem.modalClass) {\n var classArr = topItem.modalClass.trim().split(/\\s+/);\n classArr.forEach(function (item) {\n return (0, _dom.removeClass)(modalDom, item);\n });\n }\n\n modalStack.pop();\n if (modalStack.length > 0) {\n modalDom.style.zIndex = modalStack[modalStack.length - 1].zIndex;\n }\n } else {\n for (var i = modalStack.length - 1; i >= 0; i--) {\n if (modalStack[i].id === id) {\n modalStack.splice(i, 1);\n break;\n }\n }\n }\n }\n\n if (modalStack.length === 0) {\n if (this.modalFade) {\n (0, _dom.addClass)(modalDom, 'v-modal-leave');\n }\n setTimeout(function () {\n if (modalStack.length === 0) {\n if (modalDom.parentNode) modalDom.parentNode.removeChild(modalDom);\n modalDom.style.display = 'none';\n PopupManager.modalDom = undefined;\n }\n (0, _dom.removeClass)(modalDom, 'v-modal-leave');\n }, 200);\n }\n }\n};\n\nObject.defineProperty(PopupManager, 'zIndex', {\n configurable: true,\n get: function get() {\n if (!hasInitZIndex) {\n zIndex = zIndex || (_vue2.default.prototype.$ELEMENT || {}).zIndex || 2000;\n hasInitZIndex = true;\n }\n return zIndex;\n },\n set: function set(value) {\n zIndex = value;\n }\n});\n\nvar getTopPopup = function getTopPopup() {\n if (_vue2.default.prototype.$isServer) return;\n if (PopupManager.modalStack.length > 0) {\n var topPopup = PopupManager.modalStack[PopupManager.modalStack.length - 1];\n if (!topPopup) return;\n var instance = PopupManager.getInstance(topPopup.id);\n\n return instance;\n }\n};\n\nif (!_vue2.default.prototype.$isServer) {\n // handle `esc` key when the popup is shown\n window.addEventListener('keydown', function (event) {\n if (event.keyCode === 27) {\n var topPopup = getTopPopup();\n\n if (topPopup && topPopup.closeOnPressEscape) {\n topPopup.handleClose ? topPopup.handleClose() : topPopup.handleAction ? topPopup.handleAction('cancel') : topPopup.close();\n }\n }\n });\n}\n\nexports.default = PopupManager;","'use strict';\n\nexports.__esModule = true;\n\nexports.default = function () {\n if (_vue2.default.prototype.$isServer) return 0;\n if (scrollBarWidth !== undefined) return scrollBarWidth;\n\n var outer = document.createElement('div');\n outer.className = 'el-scrollbar__wrap';\n outer.style.visibility = 'hidden';\n outer.style.width = '100px';\n outer.style.position = 'absolute';\n outer.style.top = '-9999px';\n document.body.appendChild(outer);\n\n var widthNoScroll = outer.offsetWidth;\n outer.style.overflow = 'scroll';\n\n var inner = document.createElement('div');\n inner.style.width = '100%';\n outer.appendChild(inner);\n\n var widthWithScroll = inner.offsetWidth;\n outer.parentNode.removeChild(outer);\n scrollBarWidth = widthNoScroll - widthWithScroll;\n\n return scrollBarWidth;\n};\n\nvar _vue = require('vue');\n\nvar _vue2 = _interopRequireDefault(_vue);\n\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }\n\nvar scrollBarWidth = void 0;\n\n;","'use strict';\n\nexports.__esModule = true;\nexports.PopupManager = undefined;\n\nvar _vue = require('vue');\n\nvar _vue2 = _interopRequireDefault(_vue);\n\nvar _merge = require('element-ui/lib/utils/merge');\n\nvar _merge2 = _interopRequireDefault(_merge);\n\nvar _popupManager = require('element-ui/lib/utils/popup/popup-manager');\n\nvar _popupManager2 = _interopRequireDefault(_popupManager);\n\nvar _scrollbarWidth = require('../scrollbar-width');\n\nvar _scrollbarWidth2 = _interopRequireDefault(_scrollbarWidth);\n\nvar _dom = require('../dom');\n\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }\n\nvar idSeed = 1;\n\nvar scrollBarWidth = void 0;\n\nexports.default = {\n props: {\n visible: {\n type: Boolean,\n default: false\n },\n openDelay: {},\n closeDelay: {},\n zIndex: {},\n modal: {\n type: Boolean,\n default: false\n },\n modalFade: {\n type: Boolean,\n default: true\n },\n modalClass: {},\n modalAppendToBody: {\n type: Boolean,\n default: false\n },\n lockScroll: {\n type: Boolean,\n default: true\n },\n closeOnPressEscape: {\n type: Boolean,\n default: false\n },\n closeOnClickModal: {\n type: Boolean,\n default: false\n }\n },\n\n beforeMount: function beforeMount() {\n this._popupId = 'popup-' + idSeed++;\n _popupManager2.default.register(this._popupId, this);\n },\n beforeDestroy: function beforeDestroy() {\n _popupManager2.default.deregister(this._popupId);\n _popupManager2.default.closeModal(this._popupId);\n\n this.restoreBodyStyle();\n },\n data: function data() {\n return {\n opened: false,\n bodyPaddingRight: null,\n computedBodyPaddingRight: 0,\n withoutHiddenClass: true,\n rendered: false\n };\n },\n\n\n watch: {\n visible: function visible(val) {\n var _this = this;\n\n if (val) {\n if (this._opening) return;\n if (!this.rendered) {\n this.rendered = true;\n _vue2.default.nextTick(function () {\n _this.open();\n });\n } else {\n this.open();\n }\n } else {\n this.close();\n }\n }\n },\n\n methods: {\n open: function open(options) {\n var _this2 = this;\n\n if (!this.rendered) {\n this.rendered = true;\n }\n\n var props = (0, _merge2.default)({}, this.$props || this, options);\n\n if (this._closeTimer) {\n clearTimeout(this._closeTimer);\n this._closeTimer = null;\n }\n clearTimeout(this._openTimer);\n\n var openDelay = Number(props.openDelay);\n if (openDelay > 0) {\n this._openTimer = setTimeout(function () {\n _this2._openTimer = null;\n _this2.doOpen(props);\n }, openDelay);\n } else {\n this.doOpen(props);\n }\n },\n doOpen: function doOpen(props) {\n if (this.$isServer) return;\n if (this.willOpen && !this.willOpen()) return;\n if (this.opened) return;\n\n this._opening = true;\n\n var dom = this.$el;\n\n var modal = props.modal;\n\n var zIndex = props.zIndex;\n if (zIndex) {\n _popupManager2.default.zIndex = zIndex;\n }\n\n if (modal) {\n if (this._closing) {\n _popupManager2.default.closeModal(this._popupId);\n this._closing = false;\n }\n _popupManager2.default.openModal(this._popupId, _popupManager2.default.nextZIndex(), this.modalAppendToBody ? undefined : dom, props.modalClass, props.modalFade);\n if (props.lockScroll) {\n this.withoutHiddenClass = !(0, _dom.hasClass)(document.body, 'el-popup-parent--hidden');\n if (this.withoutHiddenClass) {\n this.bodyPaddingRight = document.body.style.paddingRight;\n this.computedBodyPaddingRight = parseInt((0, _dom.getStyle)(document.body, 'paddingRight'), 10);\n }\n scrollBarWidth = (0, _scrollbarWidth2.default)();\n var bodyHasOverflow = document.documentElement.clientHeight < document.body.scrollHeight;\n var bodyOverflowY = (0, _dom.getStyle)(document.body, 'overflowY');\n if (scrollBarWidth > 0 && (bodyHasOverflow || bodyOverflowY === 'scroll') && this.withoutHiddenClass) {\n document.body.style.paddingRight = this.computedBodyPaddingRight + scrollBarWidth + 'px';\n }\n (0, _dom.addClass)(document.body, 'el-popup-parent--hidden');\n }\n }\n\n if (getComputedStyle(dom).position === 'static') {\n dom.style.position = 'absolute';\n }\n\n dom.style.zIndex = _popupManager2.default.nextZIndex();\n this.opened = true;\n\n this.onOpen && this.onOpen();\n\n this.doAfterOpen();\n },\n doAfterOpen: function doAfterOpen() {\n this._opening = false;\n },\n close: function close() {\n var _this3 = this;\n\n if (this.willClose && !this.willClose()) return;\n\n if (this._openTimer !== null) {\n clearTimeout(this._openTimer);\n this._openTimer = null;\n }\n clearTimeout(this._closeTimer);\n\n var closeDelay = Number(this.closeDelay);\n\n if (closeDelay > 0) {\n this._closeTimer = setTimeout(function () {\n _this3._closeTimer = null;\n _this3.doClose();\n }, closeDelay);\n } else {\n this.doClose();\n }\n },\n doClose: function doClose() {\n this._closing = true;\n\n this.onClose && this.onClose();\n\n if (this.lockScroll) {\n setTimeout(this.restoreBodyStyle, 200);\n }\n\n this.opened = false;\n\n this.doAfterClose();\n },\n doAfterClose: function doAfterClose() {\n _popupManager2.default.closeModal(this._popupId);\n this._closing = false;\n },\n restoreBodyStyle: function restoreBodyStyle() {\n if (this.modal && this.withoutHiddenClass) {\n document.body.style.paddingRight = this.bodyPaddingRight;\n (0, _dom.removeClass)(document.body, 'el-popup-parent--hidden');\n }\n this.withoutHiddenClass = true;\n }\n }\n};\nexports.PopupManager = _popupManager2.default;","'use strict';\n\nvar _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; };\n\n/**\n * @fileOverview Kickass library to create and place poppers near their reference elements.\n * @version {{version}}\n * @license\n * Copyright (c) 2016 Federico Zivolo and contributors\n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to deal\n * in the Software without restriction, including without limitation the rights\n * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n * copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in all\n * copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\n * SOFTWARE.\n */\n\n//\n// Cross module loader\n// Supported: Node, AMD, Browser globals\n//\n;(function (root, factory) {\n if (typeof define === 'function' && define.amd) {\n // AMD. Register as an anonymous module.\n define(factory);\n } else if ((typeof module === 'undefined' ? 'undefined' : _typeof(module)) === 'object' && module.exports) {\n // Node. Does not work with strict CommonJS, but\n // only CommonJS-like environments that support module.exports,\n // like Node.\n module.exports = factory();\n } else {\n // Browser globals (root is window)\n root.Popper = factory();\n }\n})(undefined, function () {\n\n 'use strict';\n\n var root = window;\n\n // default options\n var DEFAULTS = {\n // placement of the popper\n placement: 'bottom',\n\n gpuAcceleration: true,\n\n // shift popper from its origin by the given amount of pixels (can be negative)\n offset: 0,\n\n // the element which will act as boundary of the popper\n boundariesElement: 'viewport',\n\n // amount of pixel used to define a minimum distance between the boundaries and the popper\n boundariesPadding: 5,\n\n // popper will try to prevent overflow following this order,\n // by default, then, it could overflow on the left and on top of the boundariesElement\n preventOverflowOrder: ['left', 'right', 'top', 'bottom'],\n\n // the behavior used by flip to change the placement of the popper\n flipBehavior: 'flip',\n\n arrowElement: '[x-arrow]',\n\n arrowOffset: 0,\n\n // list of functions used to modify the offsets before they are applied to the popper\n modifiers: ['shift', 'offset', 'preventOverflow', 'keepTogether', 'arrow', 'flip', 'applyStyle'],\n\n modifiersIgnored: [],\n\n forceAbsolute: false\n };\n\n /**\n * Create a new Popper.js instance\n * @constructor Popper\n * @param {HTMLElement} reference - The reference element used to position the popper\n * @param {HTMLElement|Object} popper\n * The HTML element used as popper, or a configuration used to generate the popper.\n * @param {String} [popper.tagName='div'] The tag name of the generated popper.\n * @param {Array} [popper.classNames=['popper']] Array of classes to apply to the generated popper.\n * @param {Array} [popper.attributes] Array of attributes to apply, specify `attr:value` to assign a value to it.\n * @param {HTMLElement|String} [popper.parent=window.document.body] The parent element, given as HTMLElement or as query string.\n * @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`.\n * @param {String} [popper.contentType='text'] If `html`, the `content` will be parsed as HTML. If `node`, it will be appended as-is.\n * @param {String} [popper.arrowTagName='div'] Same as `popper.tagName` but for the arrow element.\n * @param {Array} [popper.arrowClassNames='popper__arrow'] Same as `popper.classNames` but for the arrow element.\n * @param {String} [popper.arrowAttributes=['x-arrow']] Same as `popper.attributes` but for the arrow element.\n * @param {Object} options\n * @param {String} [options.placement=bottom]\n * Placement of the popper accepted values: `top(-start, -end), right(-start, -end), bottom(-start, -right),\n * left(-start, -end)`\n *\n * @param {HTMLElement|String} [options.arrowElement='[x-arrow]']\n * The DOM Node used as arrow for the popper, or a CSS selector used to get the DOM node. It must be child of\n * its parent Popper. Popper.js will apply to the given element the style required to align the arrow with its\n * reference element.\n * By default, it will look for a child node of the popper with the `x-arrow` attribute.\n *\n * @param {Boolean} [options.gpuAcceleration=true]\n * When this property is set to true, the popper position will be applied using CSS3 translate3d, allowing the\n * browser to use the GPU to accelerate the rendering.\n * If set to false, the popper will be placed using `top` and `left` properties, not using the GPU.\n *\n * @param {Number} [options.offset=0]\n * Amount of pixels the popper will be shifted (can be negative).\n *\n * @param {String|Element} [options.boundariesElement='viewport']\n * The element which will define the boundaries of the popper position, the popper will never be placed outside\n * of the defined boundaries (except if `keepTogether` is enabled)\n *\n * @param {Number} [options.boundariesPadding=5]\n * Additional padding for the boundaries\n *\n * @param {Array} [options.preventOverflowOrder=['left', 'right', 'top', 'bottom']]\n * Order used when Popper.js tries to avoid overflows from the boundaries, they will be checked in order,\n * this means that the last ones will never overflow\n *\n * @param {String|Array} [options.flipBehavior='flip']\n * The behavior used by the `flip` modifier to change the placement of the popper when the latter is trying to\n * overlap its reference element. Defining `flip` as value, the placement will be flipped on\n * its axis (`right - left`, `top - bottom`).\n * You can even pass an array of placements (eg: `['right', 'left', 'top']` ) to manually specify\n * how alter the placement when a flip is needed. (eg. in the above example, it would first flip from right to left,\n * then, if even in its new placement, the popper is overlapping its reference element, it will be moved to top)\n *\n * @param {Array} [options.modifiers=[ 'shift', 'offset', 'preventOverflow', 'keepTogether', 'arrow', 'flip', 'applyStyle']]\n * List of functions used to modify the data before they are applied to the popper, add your custom functions\n * to this array to edit the offsets and placement.\n * The function should reflect the @params and @returns of preventOverflow\n *\n * @param {Array} [options.modifiersIgnored=[]]\n * Put here any built-in modifier name you want to exclude from the modifiers list\n * The function should reflect the @params and @returns of preventOverflow\n *\n * @param {Boolean} [options.removeOnDestroy=false]\n * Set to true if you want to automatically remove the popper when you call the `destroy` method.\n */\n function Popper(reference, popper, options) {\n this._reference = reference.jquery ? reference[0] : reference;\n this.state = {};\n\n // if the popper variable is a configuration object, parse it to generate an HTMLElement\n // generate a default popper if is not defined\n var isNotDefined = typeof popper === 'undefined' || popper === null;\n var isConfig = popper && Object.prototype.toString.call(popper) === '[object Object]';\n if (isNotDefined || isConfig) {\n this._popper = this.parse(isConfig ? popper : {});\n }\n // otherwise, use the given HTMLElement as popper\n else {\n this._popper = popper.jquery ? popper[0] : popper;\n }\n\n // with {} we create a new object with the options inside it\n this._options = Object.assign({}, DEFAULTS, options);\n\n // refactoring modifiers' list\n this._options.modifiers = this._options.modifiers.map(function (modifier) {\n // remove ignored modifiers\n if (this._options.modifiersIgnored.indexOf(modifier) !== -1) return;\n\n // set the x-placement attribute before everything else because it could be used to add margins to the popper\n // margins needs to be calculated to get the correct popper offsets\n if (modifier === 'applyStyle') {\n this._popper.setAttribute('x-placement', this._options.placement);\n }\n\n // return predefined modifier identified by string or keep the custom one\n return this.modifiers[modifier] || modifier;\n }.bind(this));\n\n // make sure to apply the popper position before any computation\n this.state.position = this._getPosition(this._popper, this._reference);\n setStyle(this._popper, { position: this.state.position, top: 0 });\n\n // fire the first update to position the popper in the right place\n this.update();\n\n // setup event listeners, they will take care of update the position in specific situations\n this._setupEventListeners();\n return this;\n }\n\n //\n // Methods\n //\n /**\n * Destroy the popper\n * @method\n * @memberof Popper\n */\n Popper.prototype.destroy = function () {\n this._popper.removeAttribute('x-placement');\n this._popper.style.left = '';\n this._popper.style.position = '';\n this._popper.style.top = '';\n this._popper.style[getSupportedPropertyName('transform')] = '';\n this._removeEventListeners();\n\n // remove the popper if user explicity asked for the deletion on destroy\n if (this._options.removeOnDestroy) {\n this._popper.remove();\n }\n return this;\n };\n\n /**\n * Updates the position of the popper, computing the new offsets and applying the new style\n * @method\n * @memberof Popper\n */\n Popper.prototype.update = function () {\n var data = { instance: this, styles: {} };\n\n // store placement inside the data object, modifiers will be able to edit `placement` if needed\n // and refer to _originalPlacement to know the original value\n data.placement = this._options.placement;\n data._originalPlacement = this._options.placement;\n\n // compute the popper and reference offsets and put them inside data.offsets\n data.offsets = this._getOffsets(this._popper, this._reference, data.placement);\n\n // get boundaries\n data.boundaries = this._getBoundaries(data, this._options.boundariesPadding, this._options.boundariesElement);\n\n data = this.runModifiers(data, this._options.modifiers);\n\n if (typeof this.state.updateCallback === 'function') {\n this.state.updateCallback(data);\n }\n };\n\n /**\n * If a function is passed, it will be executed after the initialization of popper with as first argument the Popper instance.\n * @method\n * @memberof Popper\n * @param {Function} callback\n */\n Popper.prototype.onCreate = function (callback) {\n // the createCallbacks return as first argument the popper instance\n callback(this);\n return this;\n };\n\n /**\n * If a function is passed, it will be executed after each update of popper with as first argument the set of coordinates and informations\n * used to style popper and its arrow.\n * NOTE: it doesn't get fired on the first call of the `Popper.update()` method inside the `Popper` constructor!\n * @method\n * @memberof Popper\n * @param {Function} callback\n */\n Popper.prototype.onUpdate = function (callback) {\n this.state.updateCallback = callback;\n return this;\n };\n\n /**\n * Helper used to generate poppers from a configuration file\n * @method\n * @memberof Popper\n * @param config {Object} configuration\n * @returns {HTMLElement} popper\n */\n Popper.prototype.parse = function (config) {\n var defaultConfig = {\n tagName: 'div',\n classNames: ['popper'],\n attributes: [],\n parent: root.document.body,\n content: '',\n contentType: 'text',\n arrowTagName: 'div',\n arrowClassNames: ['popper__arrow'],\n arrowAttributes: ['x-arrow']\n };\n config = Object.assign({}, defaultConfig, config);\n\n var d = root.document;\n\n var popper = d.createElement(config.tagName);\n addClassNames(popper, config.classNames);\n addAttributes(popper, config.attributes);\n if (config.contentType === 'node') {\n popper.appendChild(config.content.jquery ? config.content[0] : config.content);\n } else if (config.contentType === 'html') {\n popper.innerHTML = config.content;\n } else {\n popper.textContent = config.content;\n }\n\n if (config.arrowTagName) {\n var arrow = d.createElement(config.arrowTagName);\n addClassNames(arrow, config.arrowClassNames);\n addAttributes(arrow, config.arrowAttributes);\n popper.appendChild(arrow);\n }\n\n var parent = config.parent.jquery ? config.parent[0] : config.parent;\n\n // if the given parent is a string, use it to match an element\n // if more than one element is matched, the first one will be used as parent\n // if no elements are matched, the script will throw an error\n if (typeof parent === 'string') {\n parent = d.querySelectorAll(config.parent);\n if (parent.length > 1) {\n console.warn('WARNING: the given `parent` query(' + config.parent + ') matched more than one element, the first one will be used');\n }\n if (parent.length === 0) {\n throw 'ERROR: the given `parent` doesn\\'t exists!';\n }\n parent = parent[0];\n }\n // if the given parent is a DOM nodes list or an array of nodes with more than one element,\n // the first one will be used as parent\n if (parent.length > 1 && parent instanceof Element === false) {\n console.warn('WARNING: you have passed as parent a list of elements, the first one will be used');\n parent = parent[0];\n }\n\n // append the generated popper to its parent\n parent.appendChild(popper);\n\n return popper;\n\n /**\n * Adds class names to the given element\n * @function\n * @ignore\n * @param {HTMLElement} target\n * @param {Array} classes\n */\n function addClassNames(element, classNames) {\n classNames.forEach(function (className) {\n element.classList.add(className);\n });\n }\n\n /**\n * Adds attributes to the given element\n * @function\n * @ignore\n * @param {HTMLElement} target\n * @param {Array} attributes\n * @example\n * addAttributes(element, [ 'data-info:foobar' ]);\n */\n function addAttributes(element, attributes) {\n attributes.forEach(function (attribute) {\n element.setAttribute(attribute.split(':')[0], attribute.split(':')[1] || '');\n });\n }\n };\n\n /**\n * Helper used to get the position which will be applied to the popper\n * @method\n * @memberof Popper\n * @param config {HTMLElement} popper element\n * @param reference {HTMLElement} reference element\n * @returns {String} position\n */\n Popper.prototype._getPosition = function (popper, reference) {\n var container = getOffsetParent(reference);\n\n if (this._options.forceAbsolute) {\n return 'absolute';\n }\n\n // Decide if the popper will be fixed\n // If the reference element is inside a fixed context, the popper will be fixed as well to allow them to scroll together\n var isParentFixed = isFixed(reference, container);\n return isParentFixed ? 'fixed' : 'absolute';\n };\n\n /**\n * Get offsets to the popper\n * @method\n * @memberof Popper\n * @access private\n * @param {Element} popper - the popper element\n * @param {Element} reference - the reference element (the popper will be relative to this)\n * @returns {Object} An object containing the offsets which will be applied to the popper\n */\n Popper.prototype._getOffsets = function (popper, reference, placement) {\n placement = placement.split('-')[0];\n var popperOffsets = {};\n\n popperOffsets.position = this.state.position;\n var isParentFixed = popperOffsets.position === 'fixed';\n\n //\n // Get reference element position\n //\n var referenceOffsets = getOffsetRectRelativeToCustomParent(reference, getOffsetParent(popper), isParentFixed);\n\n //\n // Get popper sizes\n //\n var popperRect = getOuterSizes(popper);\n\n //\n // Compute offsets of popper\n //\n\n // depending by the popper placement we have to compute its offsets slightly differently\n if (['right', 'left'].indexOf(placement) !== -1) {\n popperOffsets.top = referenceOffsets.top + referenceOffsets.height / 2 - popperRect.height / 2;\n if (placement === 'left') {\n popperOffsets.left = referenceOffsets.left - popperRect.width;\n } else {\n popperOffsets.left = referenceOffsets.right;\n }\n } else {\n popperOffsets.left = referenceOffsets.left + referenceOffsets.width / 2 - popperRect.width / 2;\n if (placement === 'top') {\n popperOffsets.top = referenceOffsets.top - popperRect.height;\n } else {\n popperOffsets.top = referenceOffsets.bottom;\n }\n }\n\n // Add width and height to our offsets object\n popperOffsets.width = popperRect.width;\n popperOffsets.height = popperRect.height;\n\n return {\n popper: popperOffsets,\n reference: referenceOffsets\n };\n };\n\n /**\n * Setup needed event listeners used to update the popper position\n * @method\n * @memberof Popper\n * @access private\n */\n Popper.prototype._setupEventListeners = function () {\n // NOTE: 1 DOM access here\n this.state.updateBound = this.update.bind(this);\n root.addEventListener('resize', this.state.updateBound);\n // if the boundariesElement is window we don't need to listen for the scroll event\n if (this._options.boundariesElement !== 'window') {\n var target = getScrollParent(this._reference);\n // here it could be both `body` or `documentElement` thanks to Firefox, we then check both\n if (target === root.document.body || target === root.document.documentElement) {\n target = root;\n }\n target.addEventListener('scroll', this.state.updateBound);\n this.state.scrollTarget = target;\n }\n };\n\n /**\n * Remove event listeners used to update the popper position\n * @method\n * @memberof Popper\n * @access private\n */\n Popper.prototype._removeEventListeners = function () {\n // NOTE: 1 DOM access here\n root.removeEventListener('resize', this.state.updateBound);\n if (this._options.boundariesElement !== 'window' && this.state.scrollTarget) {\n this.state.scrollTarget.removeEventListener('scroll', this.state.updateBound);\n this.state.scrollTarget = null;\n }\n this.state.updateBound = null;\n };\n\n /**\n * Computed the boundaries limits and return them\n * @method\n * @memberof Popper\n * @access private\n * @param {Object} data - Object containing the property \"offsets\" generated by `_getOffsets`\n * @param {Number} padding - Boundaries padding\n * @param {Element} boundariesElement - Element used to define the boundaries\n * @returns {Object} Coordinates of the boundaries\n */\n Popper.prototype._getBoundaries = function (data, padding, boundariesElement) {\n // NOTE: 1 DOM access here\n var boundaries = {};\n var width, height;\n if (boundariesElement === 'window') {\n var body = root.document.body,\n html = root.document.documentElement;\n\n height = Math.max(body.scrollHeight, body.offsetHeight, html.clientHeight, html.scrollHeight, html.offsetHeight);\n width = Math.max(body.scrollWidth, body.offsetWidth, html.clientWidth, html.scrollWidth, html.offsetWidth);\n\n boundaries = {\n top: 0,\n right: width,\n bottom: height,\n left: 0\n };\n } else if (boundariesElement === 'viewport') {\n var offsetParent = getOffsetParent(this._popper);\n var scrollParent = getScrollParent(this._popper);\n var offsetParentRect = getOffsetRect(offsetParent);\n\n // Thanks the fucking native API, `document.body.scrollTop` & `document.documentElement.scrollTop`\n var getScrollTopValue = function getScrollTopValue(element) {\n return element == document.body ? Math.max(document.documentElement.scrollTop, document.body.scrollTop) : element.scrollTop;\n };\n var getScrollLeftValue = function getScrollLeftValue(element) {\n return element == document.body ? Math.max(document.documentElement.scrollLeft, document.body.scrollLeft) : element.scrollLeft;\n };\n\n // if the popper is fixed we don't have to substract scrolling from the boundaries\n var scrollTop = data.offsets.popper.position === 'fixed' ? 0 : getScrollTopValue(scrollParent);\n var scrollLeft = data.offsets.popper.position === 'fixed' ? 0 : getScrollLeftValue(scrollParent);\n\n boundaries = {\n top: 0 - (offsetParentRect.top - scrollTop),\n right: root.document.documentElement.clientWidth - (offsetParentRect.left - scrollLeft),\n bottom: root.document.documentElement.clientHeight - (offsetParentRect.top - scrollTop),\n left: 0 - (offsetParentRect.left - scrollLeft)\n };\n } else {\n if (getOffsetParent(this._popper) === boundariesElement) {\n boundaries = {\n top: 0,\n left: 0,\n right: boundariesElement.clientWidth,\n bottom: boundariesElement.clientHeight\n };\n } else {\n boundaries = getOffsetRect(boundariesElement);\n }\n }\n boundaries.left += padding;\n boundaries.right -= padding;\n boundaries.top = boundaries.top + padding;\n boundaries.bottom = boundaries.bottom - padding;\n return boundaries;\n };\n\n /**\n * Loop trough the list of modifiers and run them in order, each of them will then edit the data object\n * @method\n * @memberof Popper\n * @access public\n * @param {Object} data\n * @param {Array} modifiers\n * @param {Function} ends\n */\n Popper.prototype.runModifiers = function (data, modifiers, ends) {\n var modifiersToRun = modifiers.slice();\n if (ends !== undefined) {\n modifiersToRun = this._options.modifiers.slice(0, getArrayKeyIndex(this._options.modifiers, ends));\n }\n\n modifiersToRun.forEach(function (modifier) {\n if (isFunction(modifier)) {\n data = modifier.call(this, data);\n }\n }.bind(this));\n\n return data;\n };\n\n /**\n * Helper used to know if the given modifier depends from another one.\n * @method\n * @memberof Popper\n * @param {String} requesting - name of requesting modifier\n * @param {String} requested - name of requested modifier\n * @returns {Boolean}\n */\n Popper.prototype.isModifierRequired = function (requesting, requested) {\n var index = getArrayKeyIndex(this._options.modifiers, requesting);\n return !!this._options.modifiers.slice(0, index).filter(function (modifier) {\n return modifier === requested;\n }).length;\n };\n\n //\n // Modifiers\n //\n\n /**\n * Modifiers list\n * @namespace Popper.modifiers\n * @memberof Popper\n * @type {Object}\n */\n Popper.prototype.modifiers = {};\n\n /**\n * Apply the computed styles to the popper element\n * @method\n * @memberof Popper.modifiers\n * @argument {Object} data - The data object generated by `update` method\n * @returns {Object} The same data object\n */\n Popper.prototype.modifiers.applyStyle = function (data) {\n // apply the final offsets to the popper\n // NOTE: 1 DOM access here\n var styles = {\n position: data.offsets.popper.position\n };\n\n // round top and left to avoid blurry text\n var left = Math.round(data.offsets.popper.left);\n var top = Math.round(data.offsets.popper.top);\n\n // if gpuAcceleration is set to true and transform is supported, we use `translate3d` to apply the position to the popper\n // we automatically use the supported prefixed version if needed\n var prefixedProperty;\n if (this._options.gpuAcceleration && (prefixedProperty = getSupportedPropertyName('transform'))) {\n styles[prefixedProperty] = 'translate3d(' + left + 'px, ' + top + 'px, 0)';\n styles.top = 0;\n styles.left = 0;\n }\n // othwerise, we use the standard `left` and `top` properties\n else {\n styles.left = left;\n styles.top = top;\n }\n\n // any property present in `data.styles` will be applied to the popper,\n // in this way we can make the 3rd party modifiers add custom styles to it\n // Be aware, modifiers could override the properties defined in the previous\n // lines of this modifier!\n Object.assign(styles, data.styles);\n\n setStyle(this._popper, styles);\n\n // set an attribute which will be useful to style the tooltip (use it to properly position its arrow)\n // NOTE: 1 DOM access here\n this._popper.setAttribute('x-placement', data.placement);\n\n // if the arrow modifier is required and the arrow style has been computed, apply the arrow style\n if (this.isModifierRequired(this.modifiers.applyStyle, this.modifiers.arrow) && data.offsets.arrow) {\n setStyle(data.arrowElement, data.offsets.arrow);\n }\n\n return data;\n };\n\n /**\n * Modifier used to shift the popper on the start or end of its reference element side\n * @method\n * @memberof Popper.modifiers\n * @argument {Object} data - The data object generated by `update` method\n * @returns {Object} The data object, properly modified\n */\n Popper.prototype.modifiers.shift = function (data) {\n var placement = data.placement;\n var basePlacement = placement.split('-')[0];\n var shiftVariation = placement.split('-')[1];\n\n // if shift shiftVariation is specified, run the modifier\n if (shiftVariation) {\n var reference = data.offsets.reference;\n var popper = getPopperClientRect(data.offsets.popper);\n\n var shiftOffsets = {\n y: {\n start: { top: reference.top },\n end: { top: reference.top + reference.height - popper.height }\n },\n x: {\n start: { left: reference.left },\n end: { left: reference.left + reference.width - popper.width }\n }\n };\n\n var axis = ['bottom', 'top'].indexOf(basePlacement) !== -1 ? 'x' : 'y';\n\n data.offsets.popper = Object.assign(popper, shiftOffsets[axis][shiftVariation]);\n }\n\n return data;\n };\n\n /**\n * Modifier used to make sure the popper does not overflows from it's boundaries\n * @method\n * @memberof Popper.modifiers\n * @argument {Object} data - The data object generated by `update` method\n * @returns {Object} The data object, properly modified\n */\n Popper.prototype.modifiers.preventOverflow = function (data) {\n var order = this._options.preventOverflowOrder;\n var popper = getPopperClientRect(data.offsets.popper);\n\n var check = {\n left: function left() {\n var left = popper.left;\n if (popper.left < data.boundaries.left) {\n left = Math.max(popper.left, data.boundaries.left);\n }\n return { left: left };\n },\n right: function right() {\n var left = popper.left;\n if (popper.right > data.boundaries.right) {\n left = Math.min(popper.left, data.boundaries.right - popper.width);\n }\n return { left: left };\n },\n top: function top() {\n var top = popper.top;\n if (popper.top < data.boundaries.top) {\n top = Math.max(popper.top, data.boundaries.top);\n }\n return { top: top };\n },\n bottom: function bottom() {\n var top = popper.top;\n if (popper.bottom > data.boundaries.bottom) {\n top = Math.min(popper.top, data.boundaries.bottom - popper.height);\n }\n return { top: top };\n }\n };\n\n order.forEach(function (direction) {\n data.offsets.popper = Object.assign(popper, check[direction]());\n });\n\n return data;\n };\n\n /**\n * Modifier used to make sure the popper is always near its reference\n * @method\n * @memberof Popper.modifiers\n * @argument {Object} data - The data object generated by _update method\n * @returns {Object} The data object, properly modified\n */\n Popper.prototype.modifiers.keepTogether = function (data) {\n var popper = getPopperClientRect(data.offsets.popper);\n var reference = data.offsets.reference;\n var f = Math.floor;\n\n if (popper.right < f(reference.left)) {\n data.offsets.popper.left = f(reference.left) - popper.width;\n }\n if (popper.left > f(reference.right)) {\n data.offsets.popper.left = f(reference.right);\n }\n if (popper.bottom < f(reference.top)) {\n data.offsets.popper.top = f(reference.top) - popper.height;\n }\n if (popper.top > f(reference.bottom)) {\n data.offsets.popper.top = f(reference.bottom);\n }\n\n return data;\n };\n\n /**\n * Modifier used to flip the placement of the popper when the latter is starting overlapping its reference element.\n * Requires the `preventOverflow` modifier before it in order to work.\n * **NOTE:** This modifier will run all its previous modifiers everytime it tries to flip the popper!\n * @method\n * @memberof Popper.modifiers\n * @argument {Object} data - The data object generated by _update method\n * @returns {Object} The data object, properly modified\n */\n Popper.prototype.modifiers.flip = function (data) {\n // check if preventOverflow is in the list of modifiers before the flip modifier.\n // otherwise flip would not work as expected.\n if (!this.isModifierRequired(this.modifiers.flip, this.modifiers.preventOverflow)) {\n console.warn('WARNING: preventOverflow modifier is required by flip modifier in order to work, be sure to include it before flip!');\n return data;\n }\n\n if (data.flipped && data.placement === data._originalPlacement) {\n // seems like flip is trying to loop, probably there's not enough space on any of the flippable sides\n return data;\n }\n\n var placement = data.placement.split('-')[0];\n var placementOpposite = getOppositePlacement(placement);\n var variation = data.placement.split('-')[1] || '';\n\n var flipOrder = [];\n if (this._options.flipBehavior === 'flip') {\n flipOrder = [placement, placementOpposite];\n } else {\n flipOrder = this._options.flipBehavior;\n }\n\n flipOrder.forEach(function (step, index) {\n if (placement !== step || flipOrder.length === index + 1) {\n return;\n }\n\n placement = data.placement.split('-')[0];\n placementOpposite = getOppositePlacement(placement);\n\n var popperOffsets = getPopperClientRect(data.offsets.popper);\n\n // this boolean is used to distinguish right and bottom from top and left\n // they need different computations to get flipped\n var a = ['right', 'bottom'].indexOf(placement) !== -1;\n\n // using Math.floor because the reference offsets may contain decimals we are not going to consider here\n if (a && Math.floor(data.offsets.reference[placement]) > Math.floor(popperOffsets[placementOpposite]) || !a && Math.floor(data.offsets.reference[placement]) < Math.floor(popperOffsets[placementOpposite])) {\n // we'll use this boolean to detect any flip loop\n data.flipped = true;\n data.placement = flipOrder[index + 1];\n if (variation) {\n data.placement += '-' + variation;\n }\n data.offsets.popper = this._getOffsets(this._popper, this._reference, data.placement).popper;\n\n data = this.runModifiers(data, this._options.modifiers, this._flip);\n }\n }.bind(this));\n return data;\n };\n\n /**\n * Modifier used to add an offset to the popper, useful if you more granularity positioning your popper.\n * The offsets will shift the popper on the side of its reference element.\n * @method\n * @memberof Popper.modifiers\n * @argument {Object} data - The data object generated by _update method\n * @returns {Object} The data object, properly modified\n */\n Popper.prototype.modifiers.offset = function (data) {\n var offset = this._options.offset;\n var popper = data.offsets.popper;\n\n if (data.placement.indexOf('left') !== -1) {\n popper.top -= offset;\n } else if (data.placement.indexOf('right') !== -1) {\n popper.top += offset;\n } else if (data.placement.indexOf('top') !== -1) {\n popper.left -= offset;\n } else if (data.placement.indexOf('bottom') !== -1) {\n popper.left += offset;\n }\n return data;\n };\n\n /**\n * 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\n * It will use the CSS outer size of the arrow element to know how many pixels of conjuction are needed\n * @method\n * @memberof Popper.modifiers\n * @argument {Object} data - The data object generated by _update method\n * @returns {Object} The data object, properly modified\n */\n Popper.prototype.modifiers.arrow = function (data) {\n var arrow = this._options.arrowElement;\n var arrowOffset = this._options.arrowOffset;\n\n // if the arrowElement is a string, suppose it's a CSS selector\n if (typeof arrow === 'string') {\n arrow = this._popper.querySelector(arrow);\n }\n\n // if arrow element is not found, don't run the modifier\n if (!arrow) {\n return data;\n }\n\n // the arrow element must be child of its popper\n if (!this._popper.contains(arrow)) {\n console.warn('WARNING: `arrowElement` must be child of its popper element!');\n return data;\n }\n\n // arrow depends on keepTogether in order to work\n if (!this.isModifierRequired(this.modifiers.arrow, this.modifiers.keepTogether)) {\n console.warn('WARNING: keepTogether modifier is required by arrow modifier in order to work, be sure to include it before arrow!');\n return data;\n }\n\n var arrowStyle = {};\n var placement = data.placement.split('-')[0];\n var popper = getPopperClientRect(data.offsets.popper);\n var reference = data.offsets.reference;\n var isVertical = ['left', 'right'].indexOf(placement) !== -1;\n\n var len = isVertical ? 'height' : 'width';\n var side = isVertical ? 'top' : 'left';\n var translate = isVertical ? 'translateY' : 'translateX';\n var altSide = isVertical ? 'left' : 'top';\n var opSide = isVertical ? 'bottom' : 'right';\n var arrowSize = getOuterSizes(arrow)[len];\n\n //\n // extends keepTogether behavior making sure the popper and its reference have enough pixels in conjuction\n //\n\n // top/left side\n if (reference[opSide] - arrowSize < popper[side]) {\n data.offsets.popper[side] -= popper[side] - (reference[opSide] - arrowSize);\n }\n // bottom/right side\n if (reference[side] + arrowSize > popper[opSide]) {\n data.offsets.popper[side] += reference[side] + arrowSize - popper[opSide];\n }\n\n // compute center of the popper\n var center = reference[side] + (arrowOffset || reference[len] / 2 - arrowSize / 2);\n\n var sideValue = center - popper[side];\n\n // prevent arrow from being placed not contiguously to its popper\n sideValue = Math.max(Math.min(popper[len] - arrowSize - 8, sideValue), 8);\n arrowStyle[side] = sideValue;\n arrowStyle[altSide] = ''; // make sure to remove any old style from the arrow\n\n data.offsets.arrow = arrowStyle;\n data.arrowElement = arrow;\n\n return data;\n };\n\n //\n // Helpers\n //\n\n /**\n * Get the outer sizes of the given element (offset size + margins)\n * @function\n * @ignore\n * @argument {Element} element\n * @returns {Object} object containing width and height properties\n */\n function getOuterSizes(element) {\n // NOTE: 1 DOM access here\n var _display = element.style.display,\n _visibility = element.style.visibility;\n element.style.display = 'block';element.style.visibility = 'hidden';\n var calcWidthToForceRepaint = element.offsetWidth;\n\n // original method\n var styles = root.getComputedStyle(element);\n var x = parseFloat(styles.marginTop) + parseFloat(styles.marginBottom);\n var y = parseFloat(styles.marginLeft) + parseFloat(styles.marginRight);\n var result = { width: element.offsetWidth + y, height: element.offsetHeight + x };\n\n // reset element styles\n element.style.display = _display;element.style.visibility = _visibility;\n return result;\n }\n\n /**\n * Get the opposite placement of the given one/\n * @function\n * @ignore\n * @argument {String} placement\n * @returns {String} flipped placement\n */\n function getOppositePlacement(placement) {\n var hash = { left: 'right', right: 'left', bottom: 'top', top: 'bottom' };\n return placement.replace(/left|right|bottom|top/g, function (matched) {\n return hash[matched];\n });\n }\n\n /**\n * Given the popper offsets, generate an output similar to getBoundingClientRect\n * @function\n * @ignore\n * @argument {Object} popperOffsets\n * @returns {Object} ClientRect like output\n */\n function getPopperClientRect(popperOffsets) {\n var offsets = Object.assign({}, popperOffsets);\n offsets.right = offsets.left + offsets.width;\n offsets.bottom = offsets.top + offsets.height;\n return offsets;\n }\n\n /**\n * Given an array and the key to find, returns its index\n * @function\n * @ignore\n * @argument {Array} arr\n * @argument keyToFind\n * @returns index or null\n */\n function getArrayKeyIndex(arr, keyToFind) {\n var i = 0,\n key;\n for (key in arr) {\n if (arr[key] === keyToFind) {\n return i;\n }\n i++;\n }\n return null;\n }\n\n /**\n * Get CSS computed property of the given element\n * @function\n * @ignore\n * @argument {Eement} element\n * @argument {String} property\n */\n function getStyleComputedProperty(element, property) {\n // NOTE: 1 DOM access here\n var css = root.getComputedStyle(element, null);\n return css[property];\n }\n\n /**\n * Returns the offset parent of the given element\n * @function\n * @ignore\n * @argument {Element} element\n * @returns {Element} offset parent\n */\n function getOffsetParent(element) {\n // NOTE: 1 DOM access here\n var offsetParent = element.offsetParent;\n return offsetParent === root.document.body || !offsetParent ? root.document.documentElement : offsetParent;\n }\n\n /**\n * Returns the scrolling parent of the given element\n * @function\n * @ignore\n * @argument {Element} element\n * @returns {Element} offset parent\n */\n function getScrollParent(element) {\n var parent = element.parentNode;\n\n if (!parent) {\n return element;\n }\n\n if (parent === root.document) {\n // Firefox puts the scrollTOp value on `documentElement` instead of `body`, we then check which of them is\n // greater than 0 and return the proper element\n if (root.document.body.scrollTop || root.document.body.scrollLeft) {\n return root.document.body;\n } else {\n return root.document.documentElement;\n }\n }\n\n // Firefox want us to check `-x` and `-y` variations as well\n if (['scroll', 'auto'].indexOf(getStyleComputedProperty(parent, 'overflow')) !== -1 || ['scroll', 'auto'].indexOf(getStyleComputedProperty(parent, 'overflow-x')) !== -1 || ['scroll', 'auto'].indexOf(getStyleComputedProperty(parent, 'overflow-y')) !== -1) {\n // If the detected scrollParent is body, we perform an additional check on its parentNode\n // in this way we'll get body if the browser is Chrome-ish, or documentElement otherwise\n // fixes issue #65\n return parent;\n }\n return getScrollParent(element.parentNode);\n }\n\n /**\n * Check if the given element is fixed or is inside a fixed parent\n * @function\n * @ignore\n * @argument {Element} element\n * @argument {Element} customContainer\n * @returns {Boolean} answer to \"isFixed?\"\n */\n function isFixed(element) {\n if (element === root.document.body) {\n return false;\n }\n if (getStyleComputedProperty(element, 'position') === 'fixed') {\n return true;\n }\n return element.parentNode ? isFixed(element.parentNode) : element;\n }\n\n /**\n * Set the style to the given popper\n * @function\n * @ignore\n * @argument {Element} element - Element to apply the style to\n * @argument {Object} styles - Object with a list of properties and values which will be applied to the element\n */\n function setStyle(element, styles) {\n function is_numeric(n) {\n return n !== '' && !isNaN(parseFloat(n)) && isFinite(n);\n }\n Object.keys(styles).forEach(function (prop) {\n var unit = '';\n // add unit if the value is numeric and is one of the following\n if (['width', 'height', 'top', 'right', 'bottom', 'left'].indexOf(prop) !== -1 && is_numeric(styles[prop])) {\n unit = 'px';\n }\n element.style[prop] = styles[prop] + unit;\n });\n }\n\n /**\n * Check if the given variable is a function\n * @function\n * @ignore\n * @argument {*} functionToCheck - variable to check\n * @returns {Boolean} answer to: is a function?\n */\n function isFunction(functionToCheck) {\n var getType = {};\n return functionToCheck && getType.toString.call(functionToCheck) === '[object Function]';\n }\n\n /**\n * Get the position of the given element, relative to its offset parent\n * @function\n * @ignore\n * @param {Element} element\n * @return {Object} position - Coordinates of the element and its `scrollTop`\n */\n function getOffsetRect(element) {\n var elementRect = {\n width: element.offsetWidth,\n height: element.offsetHeight,\n left: element.offsetLeft,\n top: element.offsetTop\n };\n\n elementRect.right = elementRect.left + elementRect.width;\n elementRect.bottom = elementRect.top + elementRect.height;\n\n // position\n return elementRect;\n }\n\n /**\n * Get bounding client rect of given element\n * @function\n * @ignore\n * @param {HTMLElement} element\n * @return {Object} client rect\n */\n function getBoundingClientRect(element) {\n var rect = element.getBoundingClientRect();\n\n // whether the IE version is lower than 11\n var isIE = navigator.userAgent.indexOf(\"MSIE\") != -1;\n\n // fix ie document bounding top always 0 bug\n var rectTop = isIE && element.tagName === 'HTML' ? -element.scrollTop : rect.top;\n\n return {\n left: rect.left,\n top: rectTop,\n right: rect.right,\n bottom: rect.bottom,\n width: rect.right - rect.left,\n height: rect.bottom - rectTop\n };\n }\n\n /**\n * Given an element and one of its parents, return the offset\n * @function\n * @ignore\n * @param {HTMLElement} element\n * @param {HTMLElement} parent\n * @return {Object} rect\n */\n function getOffsetRectRelativeToCustomParent(element, parent, fixed) {\n var elementRect = getBoundingClientRect(element);\n var parentRect = getBoundingClientRect(parent);\n\n if (fixed) {\n var scrollParent = getScrollParent(parent);\n parentRect.top += scrollParent.scrollTop;\n parentRect.bottom += scrollParent.scrollTop;\n parentRect.left += scrollParent.scrollLeft;\n parentRect.right += scrollParent.scrollLeft;\n }\n\n var rect = {\n top: elementRect.top - parentRect.top,\n left: elementRect.left - parentRect.left,\n bottom: elementRect.top - parentRect.top + elementRect.height,\n right: elementRect.left - parentRect.left + elementRect.width,\n width: elementRect.width,\n height: elementRect.height\n };\n return rect;\n }\n\n /**\n * Get the prefixed supported property name\n * @function\n * @ignore\n * @argument {String} property (camelCase)\n * @returns {String} prefixed property (camelCase)\n */\n function getSupportedPropertyName(property) {\n var prefixes = ['', 'ms', 'webkit', 'moz', 'o'];\n\n for (var i = 0; i < prefixes.length; i++) {\n var toCheck = prefixes[i] ? prefixes[i] + property.charAt(0).toUpperCase() + property.slice(1) : property;\n if (typeof root.document.body.style[toCheck] !== 'undefined') {\n return toCheck;\n }\n }\n return null;\n }\n\n /**\n * The Object.assign() method is used to copy the values of all enumerable own properties from one or more source\n * objects to a target object. It will return the target object.\n * This polyfill doesn't support symbol properties, since ES5 doesn't have symbols anyway\n * Source: https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Global_Objects/Object/assign\n * @function\n * @ignore\n */\n if (!Object.assign) {\n Object.defineProperty(Object, 'assign', {\n enumerable: false,\n configurable: true,\n writable: true,\n value: function value(target) {\n if (target === undefined || target === null) {\n throw new TypeError('Cannot convert first argument to object');\n }\n\n var to = Object(target);\n for (var i = 1; i < arguments.length; i++) {\n var nextSource = arguments[i];\n if (nextSource === undefined || nextSource === null) {\n continue;\n }\n nextSource = Object(nextSource);\n\n var keysArray = Object.keys(nextSource);\n for (var nextIndex = 0, len = keysArray.length; nextIndex < len; nextIndex++) {\n var nextKey = keysArray[nextIndex];\n var desc = Object.getOwnPropertyDescriptor(nextSource, nextKey);\n if (desc !== undefined && desc.enumerable) {\n to[nextKey] = nextSource[nextKey];\n }\n }\n }\n return to;\n }\n });\n }\n\n return Popper;\n});","'use strict';\n\nexports.__esModule = true;\n\nvar _vue = require('vue');\n\nvar _vue2 = _interopRequireDefault(_vue);\n\nvar _popup = require('element-ui/lib/utils/popup');\n\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }\n\nvar PopperJS = _vue2.default.prototype.$isServer ? function () {} : require('./popper');\nvar stop = function stop(e) {\n return e.stopPropagation();\n};\n\n/**\n * @param {HTMLElement} [reference=$refs.reference] - The reference element used to position the popper.\n * @param {HTMLElement} [popper=$refs.popper] - The HTML element used as popper, or a configuration used to generate the popper.\n * @param {String} [placement=button] - Placement of the popper accepted values: top(-start, -end), right(-start, -end), bottom(-start, -end), left(-start, -end)\n * @param {Number} [offset=0] - Amount of pixels the popper will be shifted (can be negative).\n * @param {Boolean} [visible=false] Visibility of the popup element.\n * @param {Boolean} [visible-arrow=false] Visibility of the arrow, no style.\n */\nexports.default = {\n props: {\n transformOrigin: {\n type: [Boolean, String],\n default: true\n },\n placement: {\n type: String,\n default: 'bottom'\n },\n boundariesPadding: {\n type: Number,\n default: 5\n },\n reference: {},\n popper: {},\n offset: {\n default: 0\n },\n value: Boolean,\n visibleArrow: Boolean,\n arrowOffset: {\n type: Number,\n default: 35\n },\n appendToBody: {\n type: Boolean,\n default: true\n },\n popperOptions: {\n type: Object,\n default: function _default() {\n return {\n gpuAcceleration: false\n };\n }\n }\n },\n\n data: function data() {\n return {\n showPopper: false,\n currentPlacement: ''\n };\n },\n\n\n watch: {\n value: {\n immediate: true,\n handler: function handler(val) {\n this.showPopper = val;\n this.$emit('input', val);\n }\n },\n\n showPopper: function showPopper(val) {\n if (this.disabled) return;\n val ? this.updatePopper() : this.destroyPopper();\n this.$emit('input', val);\n }\n },\n\n methods: {\n createPopper: function createPopper() {\n var _this = this;\n\n if (this.$isServer) return;\n this.currentPlacement = this.currentPlacement || this.placement;\n if (!/^(top|bottom|left|right)(-start|-end)?$/g.test(this.currentPlacement)) {\n return;\n }\n\n var options = this.popperOptions;\n var popper = this.popperElm = this.popperElm || this.popper || this.$refs.popper;\n var reference = this.referenceElm = this.referenceElm || this.reference || this.$refs.reference;\n\n if (!reference && this.$slots.reference && this.$slots.reference[0]) {\n reference = this.referenceElm = this.$slots.reference[0].elm;\n }\n\n if (!popper || !reference) return;\n if (this.visibleArrow) this.appendArrow(popper);\n if (this.appendToBody) document.body.appendChild(this.popperElm);\n if (this.popperJS && this.popperJS.destroy) {\n this.popperJS.destroy();\n }\n\n options.placement = this.currentPlacement;\n options.offset = this.offset;\n options.arrowOffset = this.arrowOffset;\n this.popperJS = new PopperJS(reference, popper, options);\n this.popperJS.onCreate(function (_) {\n _this.$emit('created', _this);\n _this.resetTransformOrigin();\n _this.$nextTick(_this.updatePopper);\n });\n if (typeof options.onUpdate === 'function') {\n this.popperJS.onUpdate(options.onUpdate);\n }\n this.popperJS._popper.style.zIndex = _popup.PopupManager.nextZIndex();\n this.popperElm.addEventListener('click', stop);\n },\n updatePopper: function updatePopper() {\n var popperJS = this.popperJS;\n if (popperJS) {\n popperJS.update();\n if (popperJS._popper) {\n popperJS._popper.style.zIndex = _popup.PopupManager.nextZIndex();\n }\n } else {\n this.createPopper();\n }\n },\n doDestroy: function doDestroy(forceDestroy) {\n /* istanbul ignore if */\n if (!this.popperJS || this.showPopper && !forceDestroy) return;\n this.popperJS.destroy();\n this.popperJS = null;\n },\n destroyPopper: function destroyPopper() {\n if (this.popperJS) {\n this.resetTransformOrigin();\n }\n },\n resetTransformOrigin: function resetTransformOrigin() {\n if (!this.transformOrigin) return;\n var placementMap = {\n top: 'bottom',\n bottom: 'top',\n left: 'right',\n right: 'left'\n };\n var placement = this.popperJS._popper.getAttribute('x-placement').split('-')[0];\n var origin = placementMap[placement];\n this.popperJS._popper.style.transformOrigin = typeof this.transformOrigin === 'string' ? this.transformOrigin : ['top', 'bottom'].indexOf(placement) > -1 ? 'center ' + origin : origin + ' center';\n },\n appendArrow: function appendArrow(element) {\n var hash = void 0;\n if (this.appended) {\n return;\n }\n\n this.appended = true;\n\n for (var item in element.attributes) {\n if (/^_v-/.test(element.attributes[item].name)) {\n hash = element.attributes[item].name;\n break;\n }\n }\n\n var arrow = document.createElement('div');\n\n if (hash) {\n arrow.setAttribute(hash, '');\n }\n arrow.setAttribute('x-arrow', '');\n arrow.className = 'popper__arrow';\n element.appendChild(arrow);\n }\n },\n\n beforeDestroy: function beforeDestroy() {\n this.doDestroy(true);\n if (this.popperElm && this.popperElm.parentNode === document.body) {\n this.popperElm.removeEventListener('click', stop);\n document.body.removeChild(this.popperElm);\n }\n },\n\n\n // call destroy in keep-alive mode\n deactivated: function deactivated() {\n this.$options.beforeDestroy[0].call(this);\n }\n};","'use strict';\n\nexports.__esModule = true;\n\nvar _util = require('element-ui/lib/utils/util');\n\n/**\n * Show migrating guide in browser console.\n *\n * Usage:\n * import Migrating from 'element-ui/src/mixins/migrating';\n *\n * mixins: [Migrating]\n *\n * add getMigratingConfig method for your component.\n * getMigratingConfig() {\n * return {\n * props: {\n * 'allow-no-selection': 'allow-no-selection is removed.',\n * 'selection-mode': 'selection-mode is removed.'\n * },\n * events: {\n * selectionchange: 'selectionchange is renamed to selection-change.'\n * }\n * };\n * },\n */\nexports.default = {\n mounted: function mounted() {\n if (process.env.NODE_ENV === 'production') return;\n if (!this.$vnode) return;\n\n var _getMigratingConfig = this.getMigratingConfig(),\n _getMigratingConfig$p = _getMigratingConfig.props,\n props = _getMigratingConfig$p === undefined ? {} : _getMigratingConfig$p,\n _getMigratingConfig$e = _getMigratingConfig.events,\n events = _getMigratingConfig$e === undefined ? {} : _getMigratingConfig$e;\n\n var _$vnode = this.$vnode,\n data = _$vnode.data,\n componentOptions = _$vnode.componentOptions;\n\n var definedProps = data.attrs || {};\n var definedEvents = componentOptions.listeners || {};\n\n for (var propName in definedProps) {\n propName = (0, _util.kebabCase)(propName); // compatible with camel case\n if (props[propName]) {\n console.warn('[Element Migrating][' + this.$options.name + '][Attribute]: ' + props[propName]);\n }\n }\n\n for (var eventName in definedEvents) {\n eventName = (0, _util.kebabCase)(eventName); // compatible with camel case\n if (events[eventName]) {\n console.warn('[Element Migrating][' + this.$options.name + '][Event]: ' + events[eventName]);\n }\n }\n },\n\n methods: {\n getMigratingConfig: function getMigratingConfig() {\n return {\n props: {},\n events: {}\n };\n }\n }\n};","\"use strict\";\n\nexports.__esModule = true;\nexports.isDef = isDef;\nexports.isKorean = isKorean;\nfunction isDef(val) {\n return val !== undefined && val !== null;\n}\nfunction isKorean(text) {\n var reg = /([(\\uAC00-\\uD7AF)|(\\u3130-\\u318F)])+/gi;\n return reg.test(text);\n}","module.exports =\n/******/ (function(modules) { // webpackBootstrap\n/******/ \t// The module cache\n/******/ \tvar installedModules = {};\n/******/\n/******/ \t// The require function\n/******/ \tfunction __webpack_require__(moduleId) {\n/******/\n/******/ \t\t// Check if module is in cache\n/******/ \t\tif(installedModules[moduleId]) {\n/******/ \t\t\treturn installedModules[moduleId].exports;\n/******/ \t\t}\n/******/ \t\t// Create a new module (and put it into the cache)\n/******/ \t\tvar module = installedModules[moduleId] = {\n/******/ \t\t\ti: moduleId,\n/******/ \t\t\tl: false,\n/******/ \t\t\texports: {}\n/******/ \t\t};\n/******/\n/******/ \t\t// Execute the module function\n/******/ \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n/******/\n/******/ \t\t// Flag the module as loaded\n/******/ \t\tmodule.l = true;\n/******/\n/******/ \t\t// Return the exports of the module\n/******/ \t\treturn module.exports;\n/******/ \t}\n/******/\n/******/\n/******/ \t// expose the modules object (__webpack_modules__)\n/******/ \t__webpack_require__.m = modules;\n/******/\n/******/ \t// expose the module cache\n/******/ \t__webpack_require__.c = installedModules;\n/******/\n/******/ \t// define getter function for harmony exports\n/******/ \t__webpack_require__.d = function(exports, name, getter) {\n/******/ \t\tif(!__webpack_require__.o(exports, name)) {\n/******/ \t\t\tObject.defineProperty(exports, name, { enumerable: true, get: getter });\n/******/ \t\t}\n/******/ \t};\n/******/\n/******/ \t// define __esModule on exports\n/******/ \t__webpack_require__.r = function(exports) {\n/******/ \t\tif(typeof Symbol !== 'undefined' && Symbol.toStringTag) {\n/******/ \t\t\tObject.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });\n/******/ \t\t}\n/******/ \t\tObject.defineProperty(exports, '__esModule', { value: true });\n/******/ \t};\n/******/\n/******/ \t// create a fake namespace object\n/******/ \t// mode & 1: value is a module id, require it\n/******/ \t// mode & 2: merge all properties of value into the ns\n/******/ \t// mode & 4: return value when already ns object\n/******/ \t// mode & 8|1: behave like require\n/******/ \t__webpack_require__.t = function(value, mode) {\n/******/ \t\tif(mode & 1) value = __webpack_require__(value);\n/******/ \t\tif(mode & 8) return value;\n/******/ \t\tif((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;\n/******/ \t\tvar ns = Object.create(null);\n/******/ \t\t__webpack_require__.r(ns);\n/******/ \t\tObject.defineProperty(ns, 'default', { enumerable: true, value: value });\n/******/ \t\tif(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));\n/******/ \t\treturn ns;\n/******/ \t};\n/******/\n/******/ \t// getDefaultExport function for compatibility with non-harmony modules\n/******/ \t__webpack_require__.n = function(module) {\n/******/ \t\tvar getter = module && module.__esModule ?\n/******/ \t\t\tfunction getDefault() { return module['default']; } :\n/******/ \t\t\tfunction getModuleExports() { return module; };\n/******/ \t\t__webpack_require__.d(getter, 'a', getter);\n/******/ \t\treturn getter;\n/******/ \t};\n/******/\n/******/ \t// Object.prototype.hasOwnProperty.call\n/******/ \t__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };\n/******/\n/******/ \t// __webpack_public_path__\n/******/ \t__webpack_require__.p = \"/dist/\";\n/******/\n/******/\n/******/ \t// Load entry module and return exports\n/******/ \treturn __webpack_require__(__webpack_require__.s = 75);\n/******/ })\n/************************************************************************/\n/******/ ({\n\n/***/ 0:\n/***/ (function(module, __webpack_exports__, __webpack_require__) {\n\n\"use strict\";\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"a\", function() { return normalizeComponent; });\n/* globals __VUE_SSR_CONTEXT__ */\n\n// IMPORTANT: Do NOT use ES2015 features in this file (except for modules).\n// This module is a runtime utility for cleaner component module output and will\n// be included in the final webpack user bundle.\n\nfunction normalizeComponent (\n scriptExports,\n render,\n staticRenderFns,\n functionalTemplate,\n injectStyles,\n scopeId,\n moduleIdentifier, /* server only */\n shadowMode /* vue-cli only */\n) {\n // Vue.extend constructor export interop\n var options = typeof scriptExports === 'function'\n ? scriptExports.options\n : scriptExports\n\n // render functions\n if (render) {\n options.render = render\n options.staticRenderFns = staticRenderFns\n options._compiled = true\n }\n\n // functional template\n if (functionalTemplate) {\n options.functional = true\n }\n\n // scopedId\n if (scopeId) {\n options._scopeId = 'data-v-' + scopeId\n }\n\n var hook\n if (moduleIdentifier) { // server build\n hook = function (context) {\n // 2.3 injection\n context =\n context || // cached call\n (this.$vnode && this.$vnode.ssrContext) || // stateful\n (this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional\n // 2.2 with runInNewContext: true\n if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {\n context = __VUE_SSR_CONTEXT__\n }\n // inject component styles\n if (injectStyles) {\n injectStyles.call(this, context)\n }\n // register component module identifier for async chunk inferrence\n if (context && context._registeredComponents) {\n context._registeredComponents.add(moduleIdentifier)\n }\n }\n // used by ssr in case component is cached and beforeCreate\n // never gets called\n options._ssrRegister = hook\n } else if (injectStyles) {\n hook = shadowMode\n ? function () { injectStyles.call(this, this.$root.$options.shadowRoot) }\n : injectStyles\n }\n\n if (hook) {\n if (options.functional) {\n // for template-only hot-reload because in that case the render fn doesn't\n // go through the normalizer\n options._injectStyles = hook\n // register for functioal component in vue file\n var originalRender = options.render\n options.render = function renderWithStyleInjection (h, context) {\n hook.call(context)\n return originalRender(h, context)\n }\n } else {\n // inject component registration as beforeCreate hook\n var existing = options.beforeCreate\n options.beforeCreate = existing\n ? [].concat(existing, hook)\n : [hook]\n }\n }\n\n return {\n exports: scriptExports,\n options: options\n }\n}\n\n\n/***/ }),\n\n/***/ 11:\n/***/ (function(module, exports) {\n\nmodule.exports = require(\"element-ui/lib/mixins/migrating\");\n\n/***/ }),\n\n/***/ 21:\n/***/ (function(module, exports) {\n\nmodule.exports = require(\"element-ui/lib/utils/shared\");\n\n/***/ }),\n\n/***/ 4:\n/***/ (function(module, exports) {\n\nmodule.exports = require(\"element-ui/lib/mixins/emitter\");\n\n/***/ }),\n\n/***/ 75:\n/***/ (function(module, __webpack_exports__, __webpack_require__) {\n\n\"use strict\";\n__webpack_require__.r(__webpack_exports__);\n\n// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/input/src/input.vue?vue&type=template&id=343dd774&\nvar render = function() {\n var _vm = this\n var _h = _vm.$createElement\n var _c = _vm._self._c || _h\n return _c(\n \"div\",\n {\n class: [\n _vm.type === \"textarea\" ? \"el-textarea\" : \"el-input\",\n _vm.inputSize ? \"el-input--\" + _vm.inputSize : \"\",\n {\n \"is-disabled\": _vm.inputDisabled,\n \"is-exceed\": _vm.inputExceed,\n \"el-input-group\": _vm.$slots.prepend || _vm.$slots.append,\n \"el-input-group--append\": _vm.$slots.append,\n \"el-input-group--prepend\": _vm.$slots.prepend,\n \"el-input--prefix\": _vm.$slots.prefix || _vm.prefixIcon,\n \"el-input--suffix\":\n _vm.$slots.suffix ||\n _vm.suffixIcon ||\n _vm.clearable ||\n _vm.showPassword\n }\n ],\n on: {\n mouseenter: function($event) {\n _vm.hovering = true\n },\n mouseleave: function($event) {\n _vm.hovering = false\n }\n }\n },\n [\n _vm.type !== \"textarea\"\n ? [\n _vm.$slots.prepend\n ? _c(\n \"div\",\n { staticClass: \"el-input-group__prepend\" },\n [_vm._t(\"prepend\")],\n 2\n )\n : _vm._e(),\n _vm.type !== \"textarea\"\n ? _c(\n \"input\",\n _vm._b(\n {\n ref: \"input\",\n staticClass: \"el-input__inner\",\n attrs: {\n tabindex: _vm.tabindex,\n type: _vm.showPassword\n ? _vm.passwordVisible\n ? \"text\"\n : \"password\"\n : _vm.type,\n disabled: _vm.inputDisabled,\n readonly: _vm.readonly,\n autocomplete: _vm.autoComplete || _vm.autocomplete,\n \"aria-label\": _vm.label\n },\n on: {\n compositionstart: _vm.handleCompositionStart,\n compositionupdate: _vm.handleCompositionUpdate,\n compositionend: _vm.handleCompositionEnd,\n input: _vm.handleInput,\n focus: _vm.handleFocus,\n blur: _vm.handleBlur,\n change: _vm.handleChange\n }\n },\n \"input\",\n _vm.$attrs,\n false\n )\n )\n : _vm._e(),\n _vm.$slots.prefix || _vm.prefixIcon\n ? _c(\n \"span\",\n { staticClass: \"el-input__prefix\" },\n [\n _vm._t(\"prefix\"),\n _vm.prefixIcon\n ? _c(\"i\", {\n staticClass: \"el-input__icon\",\n class: _vm.prefixIcon\n })\n : _vm._e()\n ],\n 2\n )\n : _vm._e(),\n _vm.getSuffixVisible()\n ? _c(\"span\", { staticClass: \"el-input__suffix\" }, [\n _c(\n \"span\",\n { staticClass: \"el-input__suffix-inner\" },\n [\n !_vm.showClear ||\n !_vm.showPwdVisible ||\n !_vm.isWordLimitVisible\n ? [\n _vm._t(\"suffix\"),\n _vm.suffixIcon\n ? _c(\"i\", {\n staticClass: \"el-input__icon\",\n class: _vm.suffixIcon\n })\n : _vm._e()\n ]\n : _vm._e(),\n _vm.showClear\n ? _c(\"i\", {\n staticClass:\n \"el-input__icon el-icon-circle-close el-input__clear\",\n on: {\n mousedown: function($event) {\n $event.preventDefault()\n },\n click: _vm.clear\n }\n })\n : _vm._e(),\n _vm.showPwdVisible\n ? _c(\"i\", {\n staticClass:\n \"el-input__icon el-icon-view el-input__clear\",\n on: { click: _vm.handlePasswordVisible }\n })\n : _vm._e(),\n _vm.isWordLimitVisible\n ? _c(\"span\", { staticClass: \"el-input__count\" }, [\n _c(\n \"span\",\n { staticClass: \"el-input__count-inner\" },\n [\n _vm._v(\n \"\\n \" +\n _vm._s(_vm.textLength) +\n \"/\" +\n _vm._s(_vm.upperLimit) +\n \"\\n \"\n )\n ]\n )\n ])\n : _vm._e()\n ],\n 2\n ),\n _vm.validateState\n ? _c(\"i\", {\n staticClass: \"el-input__icon\",\n class: [\"el-input__validateIcon\", _vm.validateIcon]\n })\n : _vm._e()\n ])\n : _vm._e(),\n _vm.$slots.append\n ? _c(\n \"div\",\n { staticClass: \"el-input-group__append\" },\n [_vm._t(\"append\")],\n 2\n )\n : _vm._e()\n ]\n : _c(\n \"textarea\",\n _vm._b(\n {\n ref: \"textarea\",\n staticClass: \"el-textarea__inner\",\n style: _vm.textareaStyle,\n attrs: {\n tabindex: _vm.tabindex,\n disabled: _vm.inputDisabled,\n readonly: _vm.readonly,\n autocomplete: _vm.autoComplete || _vm.autocomplete,\n \"aria-label\": _vm.label\n },\n on: {\n compositionstart: _vm.handleCompositionStart,\n compositionupdate: _vm.handleCompositionUpdate,\n compositionend: _vm.handleCompositionEnd,\n input: _vm.handleInput,\n focus: _vm.handleFocus,\n blur: _vm.handleBlur,\n change: _vm.handleChange\n }\n },\n \"textarea\",\n _vm.$attrs,\n false\n )\n ),\n _vm.isWordLimitVisible && _vm.type === \"textarea\"\n ? _c(\"span\", { staticClass: \"el-input__count\" }, [\n _vm._v(_vm._s(_vm.textLength) + \"/\" + _vm._s(_vm.upperLimit))\n ])\n : _vm._e()\n ],\n 2\n )\n}\nvar staticRenderFns = []\nrender._withStripped = true\n\n\n// CONCATENATED MODULE: ./packages/input/src/input.vue?vue&type=template&id=343dd774&\n\n// EXTERNAL MODULE: external \"element-ui/lib/mixins/emitter\"\nvar emitter_ = __webpack_require__(4);\nvar emitter_default = /*#__PURE__*/__webpack_require__.n(emitter_);\n\n// EXTERNAL MODULE: external \"element-ui/lib/mixins/migrating\"\nvar migrating_ = __webpack_require__(11);\nvar migrating_default = /*#__PURE__*/__webpack_require__.n(migrating_);\n\n// CONCATENATED MODULE: ./packages/input/src/calcTextareaHeight.js\nvar hiddenTextarea = void 0;\n\nvar 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';\n\nvar 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'];\n\nfunction calculateNodeStyling(targetElement) {\n var style = window.getComputedStyle(targetElement);\n\n var boxSizing = style.getPropertyValue('box-sizing');\n\n var paddingSize = parseFloat(style.getPropertyValue('padding-bottom')) + parseFloat(style.getPropertyValue('padding-top'));\n\n var borderSize = parseFloat(style.getPropertyValue('border-bottom-width')) + parseFloat(style.getPropertyValue('border-top-width'));\n\n var contextStyle = CONTEXT_STYLE.map(function (name) {\n return name + ':' + style.getPropertyValue(name);\n }).join(';');\n\n return { contextStyle: contextStyle, paddingSize: paddingSize, borderSize: borderSize, boxSizing: boxSizing };\n}\n\nfunction calcTextareaHeight(targetElement) {\n var minRows = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;\n var maxRows = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : null;\n\n if (!hiddenTextarea) {\n hiddenTextarea = document.createElement('textarea');\n document.body.appendChild(hiddenTextarea);\n }\n\n var _calculateNodeStyling = calculateNodeStyling(targetElement),\n paddingSize = _calculateNodeStyling.paddingSize,\n borderSize = _calculateNodeStyling.borderSize,\n boxSizing = _calculateNodeStyling.boxSizing,\n contextStyle = _calculateNodeStyling.contextStyle;\n\n hiddenTextarea.setAttribute('style', contextStyle + ';' + HIDDEN_STYLE);\n hiddenTextarea.value = targetElement.value || targetElement.placeholder || '';\n\n var height = hiddenTextarea.scrollHeight;\n var result = {};\n\n if (boxSizing === 'border-box') {\n height = height + borderSize;\n } else if (boxSizing === 'content-box') {\n height = height - paddingSize;\n }\n\n hiddenTextarea.value = '';\n var singleRowHeight = hiddenTextarea.scrollHeight - paddingSize;\n\n if (minRows !== null) {\n var minHeight = singleRowHeight * minRows;\n if (boxSizing === 'border-box') {\n minHeight = minHeight + paddingSize + borderSize;\n }\n height = Math.max(minHeight, height);\n result.minHeight = minHeight + 'px';\n }\n if (maxRows !== null) {\n var maxHeight = singleRowHeight * maxRows;\n if (boxSizing === 'border-box') {\n maxHeight = maxHeight + paddingSize + borderSize;\n }\n height = Math.min(maxHeight, height);\n }\n result.height = height + 'px';\n hiddenTextarea.parentNode && hiddenTextarea.parentNode.removeChild(hiddenTextarea);\n hiddenTextarea = null;\n return result;\n};\n// EXTERNAL MODULE: external \"element-ui/lib/utils/merge\"\nvar merge_ = __webpack_require__(9);\nvar merge_default = /*#__PURE__*/__webpack_require__.n(merge_);\n\n// EXTERNAL MODULE: external \"element-ui/lib/utils/shared\"\nvar shared_ = __webpack_require__(21);\n\n// 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&\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n//\n\n\n\n\n\n\n\n/* harmony default export */ var inputvue_type_script_lang_js_ = ({\n name: 'ElInput',\n\n componentName: 'ElInput',\n\n mixins: [emitter_default.a, migrating_default.a],\n\n inheritAttrs: false,\n\n inject: {\n elForm: {\n default: ''\n },\n elFormItem: {\n default: ''\n }\n },\n\n data: function data() {\n return {\n textareaCalcStyle: {},\n hovering: false,\n focused: false,\n isComposing: false,\n passwordVisible: false\n };\n },\n\n\n props: {\n value: [String, Number],\n size: String,\n resize: String,\n form: String,\n disabled: Boolean,\n readonly: Boolean,\n type: {\n type: String,\n default: 'text'\n },\n autosize: {\n type: [Boolean, Object],\n default: false\n },\n autocomplete: {\n type: String,\n default: 'off'\n },\n /** @Deprecated in next major version */\n autoComplete: {\n type: String,\n validator: function validator(val) {\n false && false;\n return true;\n }\n },\n validateEvent: {\n type: Boolean,\n default: true\n },\n suffixIcon: String,\n prefixIcon: String,\n label: String,\n clearable: {\n type: Boolean,\n default: false\n },\n showPassword: {\n type: Boolean,\n default: false\n },\n showWordLimit: {\n type: Boolean,\n default: false\n },\n tabindex: String\n },\n\n computed: {\n _elFormItemSize: function _elFormItemSize() {\n return (this.elFormItem || {}).elFormItemSize;\n },\n validateState: function validateState() {\n return this.elFormItem ? this.elFormItem.validateState : '';\n },\n needStatusIcon: function needStatusIcon() {\n return this.elForm ? this.elForm.statusIcon : false;\n },\n validateIcon: function validateIcon() {\n return {\n validating: 'el-icon-loading',\n success: 'el-icon-circle-check',\n error: 'el-icon-circle-close'\n }[this.validateState];\n },\n textareaStyle: function textareaStyle() {\n return merge_default()({}, this.textareaCalcStyle, { resize: this.resize });\n },\n inputSize: function inputSize() {\n return this.size || this._elFormItemSize || (this.$ELEMENT || {}).size;\n },\n inputDisabled: function inputDisabled() {\n return this.disabled || (this.elForm || {}).disabled;\n },\n nativeInputValue: function nativeInputValue() {\n return this.value === null || this.value === undefined ? '' : String(this.value);\n },\n showClear: function showClear() {\n return this.clearable && !this.inputDisabled && !this.readonly && this.nativeInputValue && (this.focused || this.hovering);\n },\n showPwdVisible: function showPwdVisible() {\n return this.showPassword && !this.inputDisabled && !this.readonly && (!!this.nativeInputValue || this.focused);\n },\n isWordLimitVisible: function isWordLimitVisible() {\n return this.showWordLimit && this.$attrs.maxlength && (this.type === 'text' || this.type === 'textarea') && !this.inputDisabled && !this.readonly && !this.showPassword;\n },\n upperLimit: function upperLimit() {\n return this.$attrs.maxlength;\n },\n textLength: function textLength() {\n if (typeof this.value === 'number') {\n return String(this.value).length;\n }\n\n return (this.value || '').length;\n },\n inputExceed: function inputExceed() {\n // show exceed style if length of initial value greater then maxlength\n return this.isWordLimitVisible && this.textLength > this.upperLimit;\n }\n },\n\n watch: {\n value: function value(val) {\n this.$nextTick(this.resizeTextarea);\n if (this.validateEvent) {\n this.dispatch('ElFormItem', 'el.form.change', [val]);\n }\n },\n\n // native input value is set explicitly\n // do not use v-model / :value in template\n // see: https://github.com/ElemeFE/element/issues/14521\n nativeInputValue: function nativeInputValue() {\n this.setNativeInputValue();\n },\n\n // when change between and