diff --git a/web_timeline/static/lib/vis-timeline/vis-timeline-graph2d.css b/web_timeline/static/lib/vis-timeline/vis-timeline-graph2d.css index 2d2643429..9b1a2b1a0 100644 --- a/web_timeline/static/lib/vis-timeline/vis-timeline-graph2d.css +++ b/web_timeline/static/lib/vis-timeline/vis-timeline-graph2d.css @@ -5,6 +5,35 @@ width: auto; } +.vis-current-time { + background-color: #FF7F6E; + width: 2px; + z-index: 1; + pointer-events: none; +} + +.vis-rolling-mode-btn { + height: 40px; + width: 40px; + position: absolute; + top: 7px; + right: 20px; + border-radius: 50%; + font-size: 28px; + cursor: pointer; + opacity: 0.8; + color: white; + font-weight: bold; + text-align: center; + background: #3876c2; +} +.vis-rolling-mode-btn:before { + content: "\26F6"; +} + +.vis-rolling-mode-btn:hover { + opacity: 1; +} .vis-timeline { /* -webkit-transition: height .4s ease-in-out; @@ -38,52 +67,6 @@ transition: height .4s ease-in-out, top .4s ease-in-out; } /**/ -.vis-current-time { - background-color: #FF7F6E; - width: 2px; - z-index: 1; - pointer-events: none; -} - -.vis-rolling-mode-btn { - height: 40px; - width: 40px; - position: absolute; - top: 7px; - right: 20px; - border-radius: 50%; - font-size: 28px; - cursor: pointer; - opacity: 0.8; - color: white; - font-weight: bold; - text-align: center; - background: #3876c2; -} -.vis-rolling-mode-btn:before { - content: "\26F6"; -} - -.vis-rolling-mode-btn:hover { - opacity: 1; -} - -.vis-timeline { - position: relative; - border: 1px solid #bfbfbf; - overflow: hidden; - padding: 0; - margin: 0; - box-sizing: border-box; -} - -.vis-loading-screen { - width: 100%; - height: 100%; - position: absolute; - top: 0; - left: 0; -} .vis-panel { position: absolute; @@ -272,6 +255,23 @@ stroke: none; } + +.vis-timeline { + position: relative; + border: 1px solid #bfbfbf; + overflow: hidden; + padding: 0; + margin: 0; + box-sizing: border-box; +} + +.vis-loading-screen { + width: 100%; + height: 100%; + position: absolute; + top: 0; + left: 0; +} .vis-custom-time { background-color: #6E94FF; width: 2px; @@ -393,6 +393,50 @@ display: inline-block } +.vis-labelset { + position: relative; + + overflow: hidden; + + box-sizing: border-box; +} + +.vis-labelset .vis-label { + position: relative; + left: 0; + top: 0; + width: 100%; + color: #4d4d4d; + + box-sizing: border-box; +} + +.vis-labelset .vis-label { + border-bottom: 1px solid #bfbfbf; +} + +.vis-labelset .vis-label.draggable { + cursor: pointer; +} + +.vis-group-is-dragging { + background: rgba(0, 0, 0, .1); +} + +.vis-labelset .vis-label:last-child { + border-bottom: none; +} + +.vis-labelset .vis-label .vis-inner { + display: inline-block; + padding: 5px; +} + +.vis-labelset .vis-label .vis-inner.vis-hidden { + padding: 0; +} + + .vis-itemset { position: relative; padding: 0; @@ -571,50 +615,6 @@ height: 100%; z-index: 10; } - -.vis-labelset { - position: relative; - - overflow: hidden; - - box-sizing: border-box; -} - -.vis-labelset .vis-label { - position: relative; - left: 0; - top: 0; - width: 100%; - color: #4d4d4d; - - box-sizing: border-box; -} - -.vis-labelset .vis-label { - border-bottom: 1px solid #bfbfbf; -} - -.vis-labelset .vis-label.draggable { - cursor: pointer; -} - -.vis-group-is-dragging { - background: rgba(0, 0, 0, .1); -} - -.vis-labelset .vis-label:last-child { - border-bottom: none; -} - -.vis-labelset .vis-label .vis-inner { - display: inline-block; - padding: 5px; -} - -.vis-labelset .vis-label .vis-inner.vis-hidden { - padding: 0; -} - .vis-time-axis { position: relative; overflow: hidden; diff --git a/web_timeline/static/lib/vis-timeline/vis-timeline-graph2d.js b/web_timeline/static/lib/vis-timeline/vis-timeline-graph2d.js index 92da31412..0905b661e 100644 --- a/web_timeline/static/lib/vis-timeline/vis-timeline-graph2d.js +++ b/web_timeline/static/lib/vis-timeline/vis-timeline-graph2d.js @@ -4,8 +4,8 @@ * * Create a fully customizable, interactive timeline with items and ranges. * - * @version 7.3.4 - * @date 2020-03-18T17:03:58.105Z + * @version 7.7.0 + * @date 2022-07-10T21:34:08.601Z * * @copyright (c) 2011-2017 Almende B.V, http://almende.com * @copyright (c) 2017-2019 visjs contributors, https://github.com/visjs @@ -27,4618 +27,5169 @@ (function (global, factory) { typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) : typeof define === 'function' && define.amd ? define(['exports'], factory) : - (global = global || self, factory(global.vis = global.vis || {})); -}(this, (function (exports) { 'use strict'; - + (global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global.vis = global.vis || {})); +})(this, (function (exports) { var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {}; - function commonjsRequire () { - throw new Error('Dynamic requires are not currently supported by @rollup/plugin-commonjs'); + function getDefaultExportFromCjs (x) { + return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x; } - function createCommonjsModule(fn, module) { - return module = { exports: {} }, fn(module, module.exports), module.exports; + function commonjsRequire(path) { + throw new Error('Could not dynamically require "' + path + '". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.'); } - var moment = createCommonjsModule(function (module, exports) { + var moment$3 = {exports: {}}; - (function (global, factory) { - module.exports = factory() ; - })(commonjsGlobal, function () { + var hasRequiredMoment; - var hookCallback; + function requireMoment() { + if (hasRequiredMoment) return moment$3.exports; + hasRequiredMoment = 1; - function hooks() { - return hookCallback.apply(null, arguments); - } // This is done to register the method called with moment() - // without creating circular dependencies. + (function (module, exports) { + + (function (global, factory) { + module.exports = factory() ; + })(commonjsGlobal, function () { + + var hookCallback; + + function hooks() { + return hookCallback.apply(null, arguments); + } // This is done to register the method called with moment() + // without creating circular dependencies. - function setHookCallback(callback) { - hookCallback = callback; - } + function setHookCallback(callback) { + hookCallback = callback; + } - function isArray(input) { - return input instanceof Array || Object.prototype.toString.call(input) === '[object Array]'; - } + function isArray(input) { + return input instanceof Array || Object.prototype.toString.call(input) === '[object Array]'; + } - function isObject(input) { - // IE8 will treat undefined and null as object if it wasn't for - // input != null - return input != null && Object.prototype.toString.call(input) === '[object Object]'; - } + function isObject(input) { + // IE8 will treat undefined and null as object if it wasn't for + // input != null + return input != null && Object.prototype.toString.call(input) === '[object Object]'; + } - function isObjectEmpty(obj) { - if (Object.getOwnPropertyNames) { - return Object.getOwnPropertyNames(obj).length === 0; + function hasOwnProp(a, b) { + return Object.prototype.hasOwnProperty.call(a, b); + } + + function isObjectEmpty(obj) { + if (Object.getOwnPropertyNames) { + return Object.getOwnPropertyNames(obj).length === 0; + } else { + var k; + + for (k in obj) { + if (hasOwnProp(obj, k)) { + return false; + } + } + + return true; + } + } + + function isUndefined(input) { + return input === void 0; + } + + function isNumber(input) { + return typeof input === 'number' || Object.prototype.toString.call(input) === '[object Number]'; + } + + function isDate(input) { + return input instanceof Date || Object.prototype.toString.call(input) === '[object Date]'; + } + + function map(arr, fn) { + var res = [], + i, + arrLen = arr.length; + + for (i = 0; i < arrLen; ++i) { + res.push(fn(arr[i], i)); + } + + return res; + } + + function extend(a, b) { + for (var i in b) { + if (hasOwnProp(b, i)) { + a[i] = b[i]; + } + } + + if (hasOwnProp(b, 'toString')) { + a.toString = b.toString; + } + + if (hasOwnProp(b, 'valueOf')) { + a.valueOf = b.valueOf; + } + + return a; + } + + function createUTC(input, format, locale, strict) { + return createLocalOrUTC(input, format, locale, strict, true).utc(); + } + + function defaultParsingFlags() { + // We need to deep clone this object. + return { + empty: false, + unusedTokens: [], + unusedInput: [], + overflow: -2, + charsLeftOver: 0, + nullInput: false, + invalidEra: null, + invalidMonth: null, + invalidFormat: false, + userInvalidated: false, + iso: false, + parsedDateParts: [], + era: null, + meridiem: null, + rfc2822: false, + weekdayMismatch: false + }; + } + + function getParsingFlags(m) { + if (m._pf == null) { + m._pf = defaultParsingFlags(); + } + + return m._pf; + } + + var some; + + if (Array.prototype.some) { + some = Array.prototype.some; } else { - var k; + some = function (fun) { + var t = Object(this), + len = t.length >>> 0, + i; - for (k in obj) { - if (obj.hasOwnProperty(k)) { + for (i = 0; i < len; i++) { + if (i in t && fun.call(this, t[i], i, t)) { + return true; + } + } + + return false; + }; + } + + function isValid(m) { + if (m._isValid == null) { + var flags = getParsingFlags(m), + parsedParts = some.call(flags.parsedDateParts, function (i) { + return i != null; + }), + isNowValid = !isNaN(m._d.getTime()) && flags.overflow < 0 && !flags.empty && !flags.invalidEra && !flags.invalidMonth && !flags.invalidWeekday && !flags.weekdayMismatch && !flags.nullInput && !flags.invalidFormat && !flags.userInvalidated && (!flags.meridiem || flags.meridiem && parsedParts); + + if (m._strict) { + isNowValid = isNowValid && flags.charsLeftOver === 0 && flags.unusedTokens.length === 0 && flags.bigHour === undefined; + } + + if (Object.isFrozen == null || !Object.isFrozen(m)) { + m._isValid = isNowValid; + } else { + return isNowValid; + } + } + + return m._isValid; + } + + function createInvalid(flags) { + var m = createUTC(NaN); + + if (flags != null) { + extend(getParsingFlags(m), flags); + } else { + getParsingFlags(m).userInvalidated = true; + } + + return m; + } // Plugins that add properties should also add the key here (null value), + // so we can properly clone ourselves. + + + var momentProperties = hooks.momentProperties = [], + updateInProgress = false; + + function copyConfig(to, from) { + var i, + prop, + val, + momentPropertiesLen = momentProperties.length; + + if (!isUndefined(from._isAMomentObject)) { + to._isAMomentObject = from._isAMomentObject; + } + + if (!isUndefined(from._i)) { + to._i = from._i; + } + + if (!isUndefined(from._f)) { + to._f = from._f; + } + + if (!isUndefined(from._l)) { + to._l = from._l; + } + + if (!isUndefined(from._strict)) { + to._strict = from._strict; + } + + if (!isUndefined(from._tzm)) { + to._tzm = from._tzm; + } + + if (!isUndefined(from._isUTC)) { + to._isUTC = from._isUTC; + } + + if (!isUndefined(from._offset)) { + to._offset = from._offset; + } + + if (!isUndefined(from._pf)) { + to._pf = getParsingFlags(from); + } + + if (!isUndefined(from._locale)) { + to._locale = from._locale; + } + + if (momentPropertiesLen > 0) { + for (i = 0; i < momentPropertiesLen; i++) { + prop = momentProperties[i]; + val = from[prop]; + + if (!isUndefined(val)) { + to[prop] = val; + } + } + } + + return to; + } // Moment prototype object + + + function Moment(config) { + copyConfig(this, config); + this._d = new Date(config._d != null ? config._d.getTime() : NaN); + + if (!this.isValid()) { + this._d = new Date(NaN); + } // Prevent infinite loop in case updateOffset creates new moment + // objects. + + + if (updateInProgress === false) { + updateInProgress = true; + hooks.updateOffset(this); + updateInProgress = false; + } + } + + function isMoment(obj) { + return obj instanceof Moment || obj != null && obj._isAMomentObject != null; + } + + function warn(msg) { + if (hooks.suppressDeprecationWarnings === false && typeof console !== 'undefined' && console.warn) { + console.warn('Deprecation warning: ' + msg); + } + } + + function deprecate(msg, fn) { + var firstTime = true; + return extend(function () { + if (hooks.deprecationHandler != null) { + hooks.deprecationHandler(null, msg); + } + + if (firstTime) { + var args = [], + arg, + i, + key, + argLen = arguments.length; + + for (i = 0; i < argLen; i++) { + arg = ''; + + if (typeof arguments[i] === 'object') { + arg += '\n[' + i + '] '; + + for (key in arguments[0]) { + if (hasOwnProp(arguments[0], key)) { + arg += key + ': ' + arguments[0][key] + ', '; + } + } + + arg = arg.slice(0, -2); // Remove trailing comma and space + } else { + arg = arguments[i]; + } + + args.push(arg); + } + + warn(msg + '\nArguments: ' + Array.prototype.slice.call(args).join('') + '\n' + new Error().stack); + firstTime = false; + } + + return fn.apply(this, arguments); + }, fn); + } + + var deprecations = {}; + + function deprecateSimple(name, msg) { + if (hooks.deprecationHandler != null) { + hooks.deprecationHandler(name, msg); + } + + if (!deprecations[name]) { + warn(msg); + deprecations[name] = true; + } + } + + hooks.suppressDeprecationWarnings = false; + hooks.deprecationHandler = null; + + function isFunction(input) { + return typeof Function !== 'undefined' && input instanceof Function || Object.prototype.toString.call(input) === '[object Function]'; + } + + function set(config) { + var prop, i; + + for (i in config) { + if (hasOwnProp(config, i)) { + prop = config[i]; + + if (isFunction(prop)) { + this[i] = prop; + } else { + this['_' + i] = prop; + } + } + } + + this._config = config; // Lenient ordinal parsing accepts just a number in addition to + // number + (possibly) stuff coming from _dayOfMonthOrdinalParse. + // TODO: Remove "ordinalParse" fallback in next major release. + + this._dayOfMonthOrdinalParseLenient = new RegExp((this._dayOfMonthOrdinalParse.source || this._ordinalParse.source) + '|' + /\d{1,2}/.source); + } + + function mergeConfigs(parentConfig, childConfig) { + var res = extend({}, parentConfig), + prop; + + for (prop in childConfig) { + if (hasOwnProp(childConfig, prop)) { + if (isObject(parentConfig[prop]) && isObject(childConfig[prop])) { + res[prop] = {}; + extend(res[prop], parentConfig[prop]); + extend(res[prop], childConfig[prop]); + } else if (childConfig[prop] != null) { + res[prop] = childConfig[prop]; + } else { + delete res[prop]; + } + } + } + + for (prop in parentConfig) { + if (hasOwnProp(parentConfig, prop) && !hasOwnProp(childConfig, prop) && isObject(parentConfig[prop])) { + // make sure changes to properties don't modify parent config + res[prop] = extend({}, res[prop]); + } + } + + return res; + } + + function Locale(config) { + if (config != null) { + this.set(config); + } + } + + var keys; + + if (Object.keys) { + keys = Object.keys; + } else { + keys = function (obj) { + var i, + res = []; + + for (i in obj) { + if (hasOwnProp(obj, i)) { + res.push(i); + } + } + + return res; + }; + } + + var defaultCalendar = { + sameDay: '[Today at] LT', + nextDay: '[Tomorrow at] LT', + nextWeek: 'dddd [at] LT', + lastDay: '[Yesterday at] LT', + lastWeek: '[Last] dddd [at] LT', + sameElse: 'L' + }; + + function calendar(key, mom, now) { + var output = this._calendar[key] || this._calendar['sameElse']; + return isFunction(output) ? output.call(mom, now) : output; + } + + function zeroFill(number, targetLength, forceSign) { + var absNumber = '' + Math.abs(number), + zerosToFill = targetLength - absNumber.length, + sign = number >= 0; + return (sign ? forceSign ? '+' : '' : '-') + Math.pow(10, Math.max(0, zerosToFill)).toString().substr(1) + absNumber; + } + + var formattingTokens = /(\[[^\[]*\])|(\\)?([Hh]mm(ss)?|Mo|MM?M?M?|Do|DDDo|DD?D?D?|ddd?d?|do?|w[o|w]?|W[o|W]?|Qo?|N{1,5}|YYYYYY|YYYYY|YYYY|YY|y{2,4}|yo?|gg(ggg?)?|GG(GGG?)?|e|E|a|A|hh?|HH?|kk?|mm?|ss?|S{1,9}|x|X|zz?|ZZ?|.)/g, + localFormattingTokens = /(\[[^\[]*\])|(\\)?(LTS|LT|LL?L?L?|l{1,4})/g, + formatFunctions = {}, + formatTokenFunctions = {}; // token: 'M' + // padded: ['MM', 2] + // ordinal: 'Mo' + // callback: function () { this.month() + 1 } + + function addFormatToken(token, padded, ordinal, callback) { + var func = callback; + + if (typeof callback === 'string') { + func = function () { + return this[callback](); + }; + } + + if (token) { + formatTokenFunctions[token] = func; + } + + if (padded) { + formatTokenFunctions[padded[0]] = function () { + return zeroFill(func.apply(this, arguments), padded[1], padded[2]); + }; + } + + if (ordinal) { + formatTokenFunctions[ordinal] = function () { + return this.localeData().ordinal(func.apply(this, arguments), token); + }; + } + } + + function removeFormattingTokens(input) { + if (input.match(/\[[\s\S]/)) { + return input.replace(/^\[|\]$/g, ''); + } + + return input.replace(/\\/g, ''); + } + + function makeFormatFunction(format) { + var array = format.match(formattingTokens), + i, + length; + + for (i = 0, length = array.length; i < length; i++) { + if (formatTokenFunctions[array[i]]) { + array[i] = formatTokenFunctions[array[i]]; + } else { + array[i] = removeFormattingTokens(array[i]); + } + } + + return function (mom) { + var output = '', + i; + + for (i = 0; i < length; i++) { + output += isFunction(array[i]) ? array[i].call(mom, format) : array[i]; + } + + return output; + }; + } // format date using native date object + + + function formatMoment(m, format) { + if (!m.isValid()) { + return m.localeData().invalidDate(); + } + + format = expandFormat(format, m.localeData()); + formatFunctions[format] = formatFunctions[format] || makeFormatFunction(format); + return formatFunctions[format](m); + } + + function expandFormat(format, locale) { + var i = 5; + + function replaceLongDateFormatTokens(input) { + return locale.longDateFormat(input) || input; + } + + localFormattingTokens.lastIndex = 0; + + while (i >= 0 && localFormattingTokens.test(format)) { + format = format.replace(localFormattingTokens, replaceLongDateFormatTokens); + localFormattingTokens.lastIndex = 0; + i -= 1; + } + + return format; + } + + var defaultLongDateFormat = { + LTS: 'h:mm:ss A', + LT: 'h:mm A', + L: 'MM/DD/YYYY', + LL: 'MMMM D, YYYY', + LLL: 'MMMM D, YYYY h:mm A', + LLLL: 'dddd, MMMM D, YYYY h:mm A' + }; + + function longDateFormat(key) { + var format = this._longDateFormat[key], + formatUpper = this._longDateFormat[key.toUpperCase()]; + + if (format || !formatUpper) { + return format; + } + + this._longDateFormat[key] = formatUpper.match(formattingTokens).map(function (tok) { + if (tok === 'MMMM' || tok === 'MM' || tok === 'DD' || tok === 'dddd') { + return tok.slice(1); + } + + return tok; + }).join(''); + return this._longDateFormat[key]; + } + + var defaultInvalidDate = 'Invalid date'; + + function invalidDate() { + return this._invalidDate; + } + + var defaultOrdinal = '%d', + defaultDayOfMonthOrdinalParse = /\d{1,2}/; + + function ordinal(number) { + return this._ordinal.replace('%d', number); + } + + var defaultRelativeTime = { + future: 'in %s', + past: '%s ago', + s: 'a few seconds', + ss: '%d seconds', + m: 'a minute', + mm: '%d minutes', + h: 'an hour', + hh: '%d hours', + d: 'a day', + dd: '%d days', + w: 'a week', + ww: '%d weeks', + M: 'a month', + MM: '%d months', + y: 'a year', + yy: '%d years' + }; + + function relativeTime(number, withoutSuffix, string, isFuture) { + var output = this._relativeTime[string]; + return isFunction(output) ? output(number, withoutSuffix, string, isFuture) : output.replace(/%d/i, number); + } + + function pastFuture(diff, output) { + var format = this._relativeTime[diff > 0 ? 'future' : 'past']; + return isFunction(format) ? format(output) : format.replace(/%s/i, output); + } + + var aliases = {}; + + function addUnitAlias(unit, shorthand) { + var lowerCase = unit.toLowerCase(); + aliases[lowerCase] = aliases[lowerCase + 's'] = aliases[shorthand] = unit; + } + + function normalizeUnits(units) { + return typeof units === 'string' ? aliases[units] || aliases[units.toLowerCase()] : undefined; + } + + function normalizeObjectUnits(inputObject) { + var normalizedInput = {}, + normalizedProp, + prop; + + for (prop in inputObject) { + if (hasOwnProp(inputObject, prop)) { + normalizedProp = normalizeUnits(prop); + + if (normalizedProp) { + normalizedInput[normalizedProp] = inputObject[prop]; + } + } + } + + return normalizedInput; + } + + var priorities = {}; + + function addUnitPriority(unit, priority) { + priorities[unit] = priority; + } + + function getPrioritizedUnits(unitsObj) { + var units = [], + u; + + for (u in unitsObj) { + if (hasOwnProp(unitsObj, u)) { + units.push({ + unit: u, + priority: priorities[u] + }); + } + } + + units.sort(function (a, b) { + return a.priority - b.priority; + }); + return units; + } + + function isLeapYear(year) { + return year % 4 === 0 && year % 100 !== 0 || year % 400 === 0; + } + + function absFloor(number) { + if (number < 0) { + // -0 -> 0 + return Math.ceil(number) || 0; + } else { + return Math.floor(number); + } + } + + function toInt(argumentForCoercion) { + var coercedNumber = +argumentForCoercion, + value = 0; + + if (coercedNumber !== 0 && isFinite(coercedNumber)) { + value = absFloor(coercedNumber); + } + + return value; + } + + function makeGetSet(unit, keepTime) { + return function (value) { + if (value != null) { + set$1(this, unit, value); + hooks.updateOffset(this, keepTime); + return this; + } else { + return get(this, unit); + } + }; + } + + function get(mom, unit) { + return mom.isValid() ? mom._d['get' + (mom._isUTC ? 'UTC' : '') + unit]() : NaN; + } + + function set$1(mom, unit, value) { + if (mom.isValid() && !isNaN(value)) { + if (unit === 'FullYear' && isLeapYear(mom.year()) && mom.month() === 1 && mom.date() === 29) { + value = toInt(value); + + mom._d['set' + (mom._isUTC ? 'UTC' : '') + unit](value, mom.month(), daysInMonth(value, mom.month())); + } else { + mom._d['set' + (mom._isUTC ? 'UTC' : '') + unit](value); + } + } + } // MOMENTS + + + function stringGet(units) { + units = normalizeUnits(units); + + if (isFunction(this[units])) { + return this[units](); + } + + return this; + } + + function stringSet(units, value) { + if (typeof units === 'object') { + units = normalizeObjectUnits(units); + var prioritized = getPrioritizedUnits(units), + i, + prioritizedLen = prioritized.length; + + for (i = 0; i < prioritizedLen; i++) { + this[prioritized[i].unit](units[prioritized[i].unit]); + } + } else { + units = normalizeUnits(units); + + if (isFunction(this[units])) { + return this[units](value); + } + } + + return this; + } + + var match1 = /\d/, + // 0 - 9 + match2 = /\d\d/, + // 00 - 99 + match3 = /\d{3}/, + // 000 - 999 + match4 = /\d{4}/, + // 0000 - 9999 + match6 = /[+-]?\d{6}/, + // -999999 - 999999 + match1to2 = /\d\d?/, + // 0 - 99 + match3to4 = /\d\d\d\d?/, + // 999 - 9999 + match5to6 = /\d\d\d\d\d\d?/, + // 99999 - 999999 + match1to3 = /\d{1,3}/, + // 0 - 999 + match1to4 = /\d{1,4}/, + // 0 - 9999 + match1to6 = /[+-]?\d{1,6}/, + // -999999 - 999999 + matchUnsigned = /\d+/, + // 0 - inf + matchSigned = /[+-]?\d+/, + // -inf - inf + matchOffset = /Z|[+-]\d\d:?\d\d/gi, + // +00:00 -00:00 +0000 -0000 or Z + matchShortOffset = /Z|[+-]\d\d(?::?\d\d)?/gi, + // +00 -00 +00:00 -00:00 +0000 -0000 or Z + matchTimestamp = /[+-]?\d+(\.\d{1,3})?/, + // 123456789 123456789.123 + // any word (or two) characters or numbers including two/three word month in arabic. + // includes scottish gaelic two word and hyphenated months + matchWord = /[0-9]{0,256}['a-z\u00A0-\u05FF\u0700-\uD7FF\uF900-\uFDCF\uFDF0-\uFF07\uFF10-\uFFEF]{1,256}|[\u0600-\u06FF\/]{1,256}(\s*?[\u0600-\u06FF]{1,256}){1,2}/i, + regexes; + regexes = {}; + + function addRegexToken(token, regex, strictRegex) { + regexes[token] = isFunction(regex) ? regex : function (isStrict, localeData) { + return isStrict && strictRegex ? strictRegex : regex; + }; + } + + function getParseRegexForToken(token, config) { + if (!hasOwnProp(regexes, token)) { + return new RegExp(unescapeFormat(token)); + } + + return regexes[token](config._strict, config._locale); + } // Code from http://stackoverflow.com/questions/3561493/is-there-a-regexp-escape-function-in-javascript + + + function unescapeFormat(s) { + return regexEscape(s.replace('\\', '').replace(/\\(\[)|\\(\])|\[([^\]\[]*)\]|\\(.)/g, function (matched, p1, p2, p3, p4) { + return p1 || p2 || p3 || p4; + })); + } + + function regexEscape(s) { + return s.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&'); + } + + var tokens = {}; + + function addParseToken(token, callback) { + var i, + func = callback, + tokenLen; + + if (typeof token === 'string') { + token = [token]; + } + + if (isNumber(callback)) { + func = function (input, array) { + array[callback] = toInt(input); + }; + } + + tokenLen = token.length; + + for (i = 0; i < tokenLen; i++) { + tokens[token[i]] = func; + } + } + + function addWeekParseToken(token, callback) { + addParseToken(token, function (input, array, config, token) { + config._w = config._w || {}; + callback(input, config._w, config, token); + }); + } + + function addTimeToArrayFromToken(token, input, config) { + if (input != null && hasOwnProp(tokens, token)) { + tokens[token](input, config._a, config, token); + } + } + + var YEAR = 0, + MONTH = 1, + DATE = 2, + HOUR = 3, + MINUTE = 4, + SECOND = 5, + MILLISECOND = 6, + WEEK = 7, + WEEKDAY = 8; + + function mod(n, x) { + return (n % x + x) % x; + } + + var indexOf; + + if (Array.prototype.indexOf) { + indexOf = Array.prototype.indexOf; + } else { + indexOf = function (o) { + // I know + var i; + + for (i = 0; i < this.length; ++i) { + if (this[i] === o) { + return i; + } + } + + return -1; + }; + } + + function daysInMonth(year, month) { + if (isNaN(year) || isNaN(month)) { + return NaN; + } + + var modMonth = mod(month, 12); + year += (month - modMonth) / 12; + return modMonth === 1 ? isLeapYear(year) ? 29 : 28 : 31 - modMonth % 7 % 2; + } // FORMATTING + + + addFormatToken('M', ['MM', 2], 'Mo', function () { + return this.month() + 1; + }); + addFormatToken('MMM', 0, 0, function (format) { + return this.localeData().monthsShort(this, format); + }); + addFormatToken('MMMM', 0, 0, function (format) { + return this.localeData().months(this, format); + }); // ALIASES + + addUnitAlias('month', 'M'); // PRIORITY + + addUnitPriority('month', 8); // PARSING + + addRegexToken('M', match1to2); + addRegexToken('MM', match1to2, match2); + addRegexToken('MMM', function (isStrict, locale) { + return locale.monthsShortRegex(isStrict); + }); + addRegexToken('MMMM', function (isStrict, locale) { + return locale.monthsRegex(isStrict); + }); + addParseToken(['M', 'MM'], function (input, array) { + array[MONTH] = toInt(input) - 1; + }); + addParseToken(['MMM', 'MMMM'], function (input, array, config, token) { + var month = config._locale.monthsParse(input, token, config._strict); // if we didn't find a month name, mark the date as invalid. + + + if (month != null) { + array[MONTH] = month; + } else { + getParsingFlags(config).invalidMonth = input; + } + }); // LOCALES + + var defaultLocaleMonths = 'January_February_March_April_May_June_July_August_September_October_November_December'.split('_'), + defaultLocaleMonthsShort = 'Jan_Feb_Mar_Apr_May_Jun_Jul_Aug_Sep_Oct_Nov_Dec'.split('_'), + MONTHS_IN_FORMAT = /D[oD]?(\[[^\[\]]*\]|\s)+MMMM?/, + defaultMonthsShortRegex = matchWord, + defaultMonthsRegex = matchWord; + + function localeMonths(m, format) { + if (!m) { + return isArray(this._months) ? this._months : this._months['standalone']; + } + + return isArray(this._months) ? this._months[m.month()] : this._months[(this._months.isFormat || MONTHS_IN_FORMAT).test(format) ? 'format' : 'standalone'][m.month()]; + } + + function localeMonthsShort(m, format) { + if (!m) { + return isArray(this._monthsShort) ? this._monthsShort : this._monthsShort['standalone']; + } + + return isArray(this._monthsShort) ? this._monthsShort[m.month()] : this._monthsShort[MONTHS_IN_FORMAT.test(format) ? 'format' : 'standalone'][m.month()]; + } + + function handleStrictParse(monthName, format, strict) { + var i, + ii, + mom, + llc = monthName.toLocaleLowerCase(); + + if (!this._monthsParse) { + // this is not used + this._monthsParse = []; + this._longMonthsParse = []; + this._shortMonthsParse = []; + + for (i = 0; i < 12; ++i) { + mom = createUTC([2000, i]); + this._shortMonthsParse[i] = this.monthsShort(mom, '').toLocaleLowerCase(); + this._longMonthsParse[i] = this.months(mom, '').toLocaleLowerCase(); + } + } + + if (strict) { + if (format === 'MMM') { + ii = indexOf.call(this._shortMonthsParse, llc); + return ii !== -1 ? ii : null; + } else { + ii = indexOf.call(this._longMonthsParse, llc); + return ii !== -1 ? ii : null; + } + } else { + if (format === 'MMM') { + ii = indexOf.call(this._shortMonthsParse, llc); + + if (ii !== -1) { + return ii; + } + + ii = indexOf.call(this._longMonthsParse, llc); + return ii !== -1 ? ii : null; + } else { + ii = indexOf.call(this._longMonthsParse, llc); + + if (ii !== -1) { + return ii; + } + + ii = indexOf.call(this._shortMonthsParse, llc); + return ii !== -1 ? ii : null; + } + } + } + + function localeMonthsParse(monthName, format, strict) { + var i, mom, regex; + + if (this._monthsParseExact) { + return handleStrictParse.call(this, monthName, format, strict); + } + + if (!this._monthsParse) { + this._monthsParse = []; + this._longMonthsParse = []; + this._shortMonthsParse = []; + } // TODO: add sorting + // Sorting makes sure if one month (or abbr) is a prefix of another + // see sorting in computeMonthsParse + + + for (i = 0; i < 12; i++) { + // make the regex if we don't have it already + mom = createUTC([2000, i]); + + if (strict && !this._longMonthsParse[i]) { + this._longMonthsParse[i] = new RegExp('^' + this.months(mom, '').replace('.', '') + '$', 'i'); + this._shortMonthsParse[i] = new RegExp('^' + this.monthsShort(mom, '').replace('.', '') + '$', 'i'); + } + + if (!strict && !this._monthsParse[i]) { + regex = '^' + this.months(mom, '') + '|^' + this.monthsShort(mom, ''); + this._monthsParse[i] = new RegExp(regex.replace('.', ''), 'i'); + } // test the regex + + + if (strict && format === 'MMMM' && this._longMonthsParse[i].test(monthName)) { + return i; + } else if (strict && format === 'MMM' && this._shortMonthsParse[i].test(monthName)) { + return i; + } else if (!strict && this._monthsParse[i].test(monthName)) { + return i; + } + } + } // MOMENTS + + + function setMonth(mom, value) { + var dayOfMonth; + + if (!mom.isValid()) { + // No op + return mom; + } + + if (typeof value === 'string') { + if (/^\d+$/.test(value)) { + value = toInt(value); + } else { + value = mom.localeData().monthsParse(value); // TODO: Another silent failure? + + if (!isNumber(value)) { + return mom; + } + } + } + + dayOfMonth = Math.min(mom.date(), daysInMonth(mom.year(), value)); + + mom._d['set' + (mom._isUTC ? 'UTC' : '') + 'Month'](value, dayOfMonth); + + return mom; + } + + function getSetMonth(value) { + if (value != null) { + setMonth(this, value); + hooks.updateOffset(this, true); + return this; + } else { + return get(this, 'Month'); + } + } + + function getDaysInMonth() { + return daysInMonth(this.year(), this.month()); + } + + function monthsShortRegex(isStrict) { + if (this._monthsParseExact) { + if (!hasOwnProp(this, '_monthsRegex')) { + computeMonthsParse.call(this); + } + + if (isStrict) { + return this._monthsShortStrictRegex; + } else { + return this._monthsShortRegex; + } + } else { + if (!hasOwnProp(this, '_monthsShortRegex')) { + this._monthsShortRegex = defaultMonthsShortRegex; + } + + return this._monthsShortStrictRegex && isStrict ? this._monthsShortStrictRegex : this._monthsShortRegex; + } + } + + function monthsRegex(isStrict) { + if (this._monthsParseExact) { + if (!hasOwnProp(this, '_monthsRegex')) { + computeMonthsParse.call(this); + } + + if (isStrict) { + return this._monthsStrictRegex; + } else { + return this._monthsRegex; + } + } else { + if (!hasOwnProp(this, '_monthsRegex')) { + this._monthsRegex = defaultMonthsRegex; + } + + return this._monthsStrictRegex && isStrict ? this._monthsStrictRegex : this._monthsRegex; + } + } + + function computeMonthsParse() { + function cmpLenRev(a, b) { + return b.length - a.length; + } + + var shortPieces = [], + longPieces = [], + mixedPieces = [], + i, + mom; + + for (i = 0; i < 12; i++) { + // make the regex if we don't have it already + mom = createUTC([2000, i]); + shortPieces.push(this.monthsShort(mom, '')); + longPieces.push(this.months(mom, '')); + mixedPieces.push(this.months(mom, '')); + mixedPieces.push(this.monthsShort(mom, '')); + } // Sorting makes sure if one month (or abbr) is a prefix of another it + // will match the longer piece. + + + shortPieces.sort(cmpLenRev); + longPieces.sort(cmpLenRev); + mixedPieces.sort(cmpLenRev); + + for (i = 0; i < 12; i++) { + shortPieces[i] = regexEscape(shortPieces[i]); + longPieces[i] = regexEscape(longPieces[i]); + } + + for (i = 0; i < 24; i++) { + mixedPieces[i] = regexEscape(mixedPieces[i]); + } + + this._monthsRegex = new RegExp('^(' + mixedPieces.join('|') + ')', 'i'); + this._monthsShortRegex = this._monthsRegex; + this._monthsStrictRegex = new RegExp('^(' + longPieces.join('|') + ')', 'i'); + this._monthsShortStrictRegex = new RegExp('^(' + shortPieces.join('|') + ')', 'i'); + } // FORMATTING + + + addFormatToken('Y', 0, 0, function () { + var y = this.year(); + return y <= 9999 ? zeroFill(y, 4) : '+' + y; + }); + addFormatToken(0, ['YY', 2], 0, function () { + return this.year() % 100; + }); + addFormatToken(0, ['YYYY', 4], 0, 'year'); + addFormatToken(0, ['YYYYY', 5], 0, 'year'); + addFormatToken(0, ['YYYYYY', 6, true], 0, 'year'); // ALIASES + + addUnitAlias('year', 'y'); // PRIORITIES + + addUnitPriority('year', 1); // PARSING + + addRegexToken('Y', matchSigned); + addRegexToken('YY', match1to2, match2); + addRegexToken('YYYY', match1to4, match4); + addRegexToken('YYYYY', match1to6, match6); + addRegexToken('YYYYYY', match1to6, match6); + addParseToken(['YYYYY', 'YYYYYY'], YEAR); + addParseToken('YYYY', function (input, array) { + array[YEAR] = input.length === 2 ? hooks.parseTwoDigitYear(input) : toInt(input); + }); + addParseToken('YY', function (input, array) { + array[YEAR] = hooks.parseTwoDigitYear(input); + }); + addParseToken('Y', function (input, array) { + array[YEAR] = parseInt(input, 10); + }); // HELPERS + + function daysInYear(year) { + return isLeapYear(year) ? 366 : 365; + } // HOOKS + + + hooks.parseTwoDigitYear = function (input) { + return toInt(input) + (toInt(input) > 68 ? 1900 : 2000); + }; // MOMENTS + + + var getSetYear = makeGetSet('FullYear', true); + + function getIsLeapYear() { + return isLeapYear(this.year()); + } + + function createDate(y, m, d, h, M, s, ms) { + // can't just apply() to create a date: + // https://stackoverflow.com/q/181348 + var date; // the date constructor remaps years 0-99 to 1900-1999 + + if (y < 100 && y >= 0) { + // preserve leap years using a full 400 year cycle, then reset + date = new Date(y + 400, m, d, h, M, s, ms); + + if (isFinite(date.getFullYear())) { + date.setFullYear(y); + } + } else { + date = new Date(y, m, d, h, M, s, ms); + } + + return date; + } + + function createUTCDate(y) { + var date, args; // the Date.UTC function remaps years 0-99 to 1900-1999 + + if (y < 100 && y >= 0) { + args = Array.prototype.slice.call(arguments); // preserve leap years using a full 400 year cycle, then reset + + args[0] = y + 400; + date = new Date(Date.UTC.apply(null, args)); + + if (isFinite(date.getUTCFullYear())) { + date.setUTCFullYear(y); + } + } else { + date = new Date(Date.UTC.apply(null, arguments)); + } + + return date; + } // start-of-first-week - start-of-year + + + function firstWeekOffset(year, dow, doy) { + var // first-week day -- which january is always in the first week (4 for iso, 1 for other) + fwd = 7 + dow - doy, + // first-week day local weekday -- which local weekday is fwd + fwdlw = (7 + createUTCDate(year, 0, fwd).getUTCDay() - dow) % 7; + return -fwdlw + fwd - 1; + } // https://en.wikipedia.org/wiki/ISO_week_date#Calculating_a_date_given_the_year.2C_week_number_and_weekday + + + function dayOfYearFromWeeks(year, week, weekday, dow, doy) { + var localWeekday = (7 + weekday - dow) % 7, + weekOffset = firstWeekOffset(year, dow, doy), + dayOfYear = 1 + 7 * (week - 1) + localWeekday + weekOffset, + resYear, + resDayOfYear; + + if (dayOfYear <= 0) { + resYear = year - 1; + resDayOfYear = daysInYear(resYear) + dayOfYear; + } else if (dayOfYear > daysInYear(year)) { + resYear = year + 1; + resDayOfYear = dayOfYear - daysInYear(year); + } else { + resYear = year; + resDayOfYear = dayOfYear; + } + + return { + year: resYear, + dayOfYear: resDayOfYear + }; + } + + function weekOfYear(mom, dow, doy) { + var weekOffset = firstWeekOffset(mom.year(), dow, doy), + week = Math.floor((mom.dayOfYear() - weekOffset - 1) / 7) + 1, + resWeek, + resYear; + + if (week < 1) { + resYear = mom.year() - 1; + resWeek = week + weeksInYear(resYear, dow, doy); + } else if (week > weeksInYear(mom.year(), dow, doy)) { + resWeek = week - weeksInYear(mom.year(), dow, doy); + resYear = mom.year() + 1; + } else { + resYear = mom.year(); + resWeek = week; + } + + return { + week: resWeek, + year: resYear + }; + } + + function weeksInYear(year, dow, doy) { + var weekOffset = firstWeekOffset(year, dow, doy), + weekOffsetNext = firstWeekOffset(year + 1, dow, doy); + return (daysInYear(year) - weekOffset + weekOffsetNext) / 7; + } // FORMATTING + + + addFormatToken('w', ['ww', 2], 'wo', 'week'); + addFormatToken('W', ['WW', 2], 'Wo', 'isoWeek'); // ALIASES + + addUnitAlias('week', 'w'); + addUnitAlias('isoWeek', 'W'); // PRIORITIES + + addUnitPriority('week', 5); + addUnitPriority('isoWeek', 5); // PARSING + + addRegexToken('w', match1to2); + addRegexToken('ww', match1to2, match2); + addRegexToken('W', match1to2); + addRegexToken('WW', match1to2, match2); + addWeekParseToken(['w', 'ww', 'W', 'WW'], function (input, week, config, token) { + week[token.substr(0, 1)] = toInt(input); + }); // HELPERS + // LOCALES + + function localeWeek(mom) { + return weekOfYear(mom, this._week.dow, this._week.doy).week; + } + + var defaultLocaleWeek = { + dow: 0, + // Sunday is the first day of the week. + doy: 6 // The week that contains Jan 6th is the first week of the year. + + }; + + function localeFirstDayOfWeek() { + return this._week.dow; + } + + function localeFirstDayOfYear() { + return this._week.doy; + } // MOMENTS + + + function getSetWeek(input) { + var week = this.localeData().week(this); + return input == null ? week : this.add((input - week) * 7, 'd'); + } + + function getSetISOWeek(input) { + var week = weekOfYear(this, 1, 4).week; + return input == null ? week : this.add((input - week) * 7, 'd'); + } // FORMATTING + + + addFormatToken('d', 0, 'do', 'day'); + addFormatToken('dd', 0, 0, function (format) { + return this.localeData().weekdaysMin(this, format); + }); + addFormatToken('ddd', 0, 0, function (format) { + return this.localeData().weekdaysShort(this, format); + }); + addFormatToken('dddd', 0, 0, function (format) { + return this.localeData().weekdays(this, format); + }); + addFormatToken('e', 0, 0, 'weekday'); + addFormatToken('E', 0, 0, 'isoWeekday'); // ALIASES + + addUnitAlias('day', 'd'); + addUnitAlias('weekday', 'e'); + addUnitAlias('isoWeekday', 'E'); // PRIORITY + + addUnitPriority('day', 11); + addUnitPriority('weekday', 11); + addUnitPriority('isoWeekday', 11); // PARSING + + addRegexToken('d', match1to2); + addRegexToken('e', match1to2); + addRegexToken('E', match1to2); + addRegexToken('dd', function (isStrict, locale) { + return locale.weekdaysMinRegex(isStrict); + }); + addRegexToken('ddd', function (isStrict, locale) { + return locale.weekdaysShortRegex(isStrict); + }); + addRegexToken('dddd', function (isStrict, locale) { + return locale.weekdaysRegex(isStrict); + }); + addWeekParseToken(['dd', 'ddd', 'dddd'], function (input, week, config, token) { + var weekday = config._locale.weekdaysParse(input, token, config._strict); // if we didn't get a weekday name, mark the date as invalid + + + if (weekday != null) { + week.d = weekday; + } else { + getParsingFlags(config).invalidWeekday = input; + } + }); + addWeekParseToken(['d', 'e', 'E'], function (input, week, config, token) { + week[token] = toInt(input); + }); // HELPERS + + function parseWeekday(input, locale) { + if (typeof input !== 'string') { + return input; + } + + if (!isNaN(input)) { + return parseInt(input, 10); + } + + input = locale.weekdaysParse(input); + + if (typeof input === 'number') { + return input; + } + + return null; + } + + function parseIsoWeekday(input, locale) { + if (typeof input === 'string') { + return locale.weekdaysParse(input) % 7 || 7; + } + + return isNaN(input) ? null : input; + } // LOCALES + + + function shiftWeekdays(ws, n) { + return ws.slice(n, 7).concat(ws.slice(0, n)); + } + + var defaultLocaleWeekdays = 'Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday'.split('_'), + defaultLocaleWeekdaysShort = 'Sun_Mon_Tue_Wed_Thu_Fri_Sat'.split('_'), + defaultLocaleWeekdaysMin = 'Su_Mo_Tu_We_Th_Fr_Sa'.split('_'), + defaultWeekdaysRegex = matchWord, + defaultWeekdaysShortRegex = matchWord, + defaultWeekdaysMinRegex = matchWord; + + function localeWeekdays(m, format) { + var weekdays = isArray(this._weekdays) ? this._weekdays : this._weekdays[m && m !== true && this._weekdays.isFormat.test(format) ? 'format' : 'standalone']; + return m === true ? shiftWeekdays(weekdays, this._week.dow) : m ? weekdays[m.day()] : weekdays; + } + + function localeWeekdaysShort(m) { + return m === true ? shiftWeekdays(this._weekdaysShort, this._week.dow) : m ? this._weekdaysShort[m.day()] : this._weekdaysShort; + } + + function localeWeekdaysMin(m) { + return m === true ? shiftWeekdays(this._weekdaysMin, this._week.dow) : m ? this._weekdaysMin[m.day()] : this._weekdaysMin; + } + + function handleStrictParse$1(weekdayName, format, strict) { + var i, + ii, + mom, + llc = weekdayName.toLocaleLowerCase(); + + if (!this._weekdaysParse) { + this._weekdaysParse = []; + this._shortWeekdaysParse = []; + this._minWeekdaysParse = []; + + for (i = 0; i < 7; ++i) { + mom = createUTC([2000, 1]).day(i); + this._minWeekdaysParse[i] = this.weekdaysMin(mom, '').toLocaleLowerCase(); + this._shortWeekdaysParse[i] = this.weekdaysShort(mom, '').toLocaleLowerCase(); + this._weekdaysParse[i] = this.weekdays(mom, '').toLocaleLowerCase(); + } + } + + if (strict) { + if (format === 'dddd') { + ii = indexOf.call(this._weekdaysParse, llc); + return ii !== -1 ? ii : null; + } else if (format === 'ddd') { + ii = indexOf.call(this._shortWeekdaysParse, llc); + return ii !== -1 ? ii : null; + } else { + ii = indexOf.call(this._minWeekdaysParse, llc); + return ii !== -1 ? ii : null; + } + } else { + if (format === 'dddd') { + ii = indexOf.call(this._weekdaysParse, llc); + + if (ii !== -1) { + return ii; + } + + ii = indexOf.call(this._shortWeekdaysParse, llc); + + if (ii !== -1) { + return ii; + } + + ii = indexOf.call(this._minWeekdaysParse, llc); + return ii !== -1 ? ii : null; + } else if (format === 'ddd') { + ii = indexOf.call(this._shortWeekdaysParse, llc); + + if (ii !== -1) { + return ii; + } + + ii = indexOf.call(this._weekdaysParse, llc); + + if (ii !== -1) { + return ii; + } + + ii = indexOf.call(this._minWeekdaysParse, llc); + return ii !== -1 ? ii : null; + } else { + ii = indexOf.call(this._minWeekdaysParse, llc); + + if (ii !== -1) { + return ii; + } + + ii = indexOf.call(this._weekdaysParse, llc); + + if (ii !== -1) { + return ii; + } + + ii = indexOf.call(this._shortWeekdaysParse, llc); + return ii !== -1 ? ii : null; + } + } + } + + function localeWeekdaysParse(weekdayName, format, strict) { + var i, mom, regex; + + if (this._weekdaysParseExact) { + return handleStrictParse$1.call(this, weekdayName, format, strict); + } + + if (!this._weekdaysParse) { + this._weekdaysParse = []; + this._minWeekdaysParse = []; + this._shortWeekdaysParse = []; + this._fullWeekdaysParse = []; + } + + for (i = 0; i < 7; i++) { + // make the regex if we don't have it already + mom = createUTC([2000, 1]).day(i); + + if (strict && !this._fullWeekdaysParse[i]) { + this._fullWeekdaysParse[i] = new RegExp('^' + this.weekdays(mom, '').replace('.', '\\.?') + '$', 'i'); + this._shortWeekdaysParse[i] = new RegExp('^' + this.weekdaysShort(mom, '').replace('.', '\\.?') + '$', 'i'); + this._minWeekdaysParse[i] = new RegExp('^' + this.weekdaysMin(mom, '').replace('.', '\\.?') + '$', 'i'); + } + + if (!this._weekdaysParse[i]) { + regex = '^' + this.weekdays(mom, '') + '|^' + this.weekdaysShort(mom, '') + '|^' + this.weekdaysMin(mom, ''); + this._weekdaysParse[i] = new RegExp(regex.replace('.', ''), 'i'); + } // test the regex + + + if (strict && format === 'dddd' && this._fullWeekdaysParse[i].test(weekdayName)) { + return i; + } else if (strict && format === 'ddd' && this._shortWeekdaysParse[i].test(weekdayName)) { + return i; + } else if (strict && format === 'dd' && this._minWeekdaysParse[i].test(weekdayName)) { + return i; + } else if (!strict && this._weekdaysParse[i].test(weekdayName)) { + return i; + } + } + } // MOMENTS + + + function getSetDayOfWeek(input) { + if (!this.isValid()) { + return input != null ? this : NaN; + } + + var day = this._isUTC ? this._d.getUTCDay() : this._d.getDay(); + + if (input != null) { + input = parseWeekday(input, this.localeData()); + return this.add(input - day, 'd'); + } else { + return day; + } + } + + function getSetLocaleDayOfWeek(input) { + if (!this.isValid()) { + return input != null ? this : NaN; + } + + var weekday = (this.day() + 7 - this.localeData()._week.dow) % 7; + return input == null ? weekday : this.add(input - weekday, 'd'); + } + + function getSetISODayOfWeek(input) { + if (!this.isValid()) { + return input != null ? this : NaN; + } // behaves the same as moment#day except + // as a getter, returns 7 instead of 0 (1-7 range instead of 0-6) + // as a setter, sunday should belong to the previous week. + + + if (input != null) { + var weekday = parseIsoWeekday(input, this.localeData()); + return this.day(this.day() % 7 ? weekday : weekday - 7); + } else { + return this.day() || 7; + } + } + + function weekdaysRegex(isStrict) { + if (this._weekdaysParseExact) { + if (!hasOwnProp(this, '_weekdaysRegex')) { + computeWeekdaysParse.call(this); + } + + if (isStrict) { + return this._weekdaysStrictRegex; + } else { + return this._weekdaysRegex; + } + } else { + if (!hasOwnProp(this, '_weekdaysRegex')) { + this._weekdaysRegex = defaultWeekdaysRegex; + } + + return this._weekdaysStrictRegex && isStrict ? this._weekdaysStrictRegex : this._weekdaysRegex; + } + } + + function weekdaysShortRegex(isStrict) { + if (this._weekdaysParseExact) { + if (!hasOwnProp(this, '_weekdaysRegex')) { + computeWeekdaysParse.call(this); + } + + if (isStrict) { + return this._weekdaysShortStrictRegex; + } else { + return this._weekdaysShortRegex; + } + } else { + if (!hasOwnProp(this, '_weekdaysShortRegex')) { + this._weekdaysShortRegex = defaultWeekdaysShortRegex; + } + + return this._weekdaysShortStrictRegex && isStrict ? this._weekdaysShortStrictRegex : this._weekdaysShortRegex; + } + } + + function weekdaysMinRegex(isStrict) { + if (this._weekdaysParseExact) { + if (!hasOwnProp(this, '_weekdaysRegex')) { + computeWeekdaysParse.call(this); + } + + if (isStrict) { + return this._weekdaysMinStrictRegex; + } else { + return this._weekdaysMinRegex; + } + } else { + if (!hasOwnProp(this, '_weekdaysMinRegex')) { + this._weekdaysMinRegex = defaultWeekdaysMinRegex; + } + + return this._weekdaysMinStrictRegex && isStrict ? this._weekdaysMinStrictRegex : this._weekdaysMinRegex; + } + } + + function computeWeekdaysParse() { + function cmpLenRev(a, b) { + return b.length - a.length; + } + + var minPieces = [], + shortPieces = [], + longPieces = [], + mixedPieces = [], + i, + mom, + minp, + shortp, + longp; + + for (i = 0; i < 7; i++) { + // make the regex if we don't have it already + mom = createUTC([2000, 1]).day(i); + minp = regexEscape(this.weekdaysMin(mom, '')); + shortp = regexEscape(this.weekdaysShort(mom, '')); + longp = regexEscape(this.weekdays(mom, '')); + minPieces.push(minp); + shortPieces.push(shortp); + longPieces.push(longp); + mixedPieces.push(minp); + mixedPieces.push(shortp); + mixedPieces.push(longp); + } // Sorting makes sure if one weekday (or abbr) is a prefix of another it + // will match the longer piece. + + + minPieces.sort(cmpLenRev); + shortPieces.sort(cmpLenRev); + longPieces.sort(cmpLenRev); + mixedPieces.sort(cmpLenRev); + this._weekdaysRegex = new RegExp('^(' + mixedPieces.join('|') + ')', 'i'); + this._weekdaysShortRegex = this._weekdaysRegex; + this._weekdaysMinRegex = this._weekdaysRegex; + this._weekdaysStrictRegex = new RegExp('^(' + longPieces.join('|') + ')', 'i'); + this._weekdaysShortStrictRegex = new RegExp('^(' + shortPieces.join('|') + ')', 'i'); + this._weekdaysMinStrictRegex = new RegExp('^(' + minPieces.join('|') + ')', 'i'); + } // FORMATTING + + + function hFormat() { + return this.hours() % 12 || 12; + } + + function kFormat() { + return this.hours() || 24; + } + + addFormatToken('H', ['HH', 2], 0, 'hour'); + addFormatToken('h', ['hh', 2], 0, hFormat); + addFormatToken('k', ['kk', 2], 0, kFormat); + addFormatToken('hmm', 0, 0, function () { + return '' + hFormat.apply(this) + zeroFill(this.minutes(), 2); + }); + addFormatToken('hmmss', 0, 0, function () { + return '' + hFormat.apply(this) + zeroFill(this.minutes(), 2) + zeroFill(this.seconds(), 2); + }); + addFormatToken('Hmm', 0, 0, function () { + return '' + this.hours() + zeroFill(this.minutes(), 2); + }); + addFormatToken('Hmmss', 0, 0, function () { + return '' + this.hours() + zeroFill(this.minutes(), 2) + zeroFill(this.seconds(), 2); + }); + + function meridiem(token, lowercase) { + addFormatToken(token, 0, 0, function () { + return this.localeData().meridiem(this.hours(), this.minutes(), lowercase); + }); + } + + meridiem('a', true); + meridiem('A', false); // ALIASES + + addUnitAlias('hour', 'h'); // PRIORITY + + addUnitPriority('hour', 13); // PARSING + + function matchMeridiem(isStrict, locale) { + return locale._meridiemParse; + } + + addRegexToken('a', matchMeridiem); + addRegexToken('A', matchMeridiem); + addRegexToken('H', match1to2); + addRegexToken('h', match1to2); + addRegexToken('k', match1to2); + addRegexToken('HH', match1to2, match2); + addRegexToken('hh', match1to2, match2); + addRegexToken('kk', match1to2, match2); + addRegexToken('hmm', match3to4); + addRegexToken('hmmss', match5to6); + addRegexToken('Hmm', match3to4); + addRegexToken('Hmmss', match5to6); + addParseToken(['H', 'HH'], HOUR); + addParseToken(['k', 'kk'], function (input, array, config) { + var kInput = toInt(input); + array[HOUR] = kInput === 24 ? 0 : kInput; + }); + addParseToken(['a', 'A'], function (input, array, config) { + config._isPm = config._locale.isPM(input); + config._meridiem = input; + }); + addParseToken(['h', 'hh'], function (input, array, config) { + array[HOUR] = toInt(input); + getParsingFlags(config).bigHour = true; + }); + addParseToken('hmm', function (input, array, config) { + var pos = input.length - 2; + array[HOUR] = toInt(input.substr(0, pos)); + array[MINUTE] = toInt(input.substr(pos)); + getParsingFlags(config).bigHour = true; + }); + addParseToken('hmmss', function (input, array, config) { + var pos1 = input.length - 4, + pos2 = input.length - 2; + array[HOUR] = toInt(input.substr(0, pos1)); + array[MINUTE] = toInt(input.substr(pos1, 2)); + array[SECOND] = toInt(input.substr(pos2)); + getParsingFlags(config).bigHour = true; + }); + addParseToken('Hmm', function (input, array, config) { + var pos = input.length - 2; + array[HOUR] = toInt(input.substr(0, pos)); + array[MINUTE] = toInt(input.substr(pos)); + }); + addParseToken('Hmmss', function (input, array, config) { + var pos1 = input.length - 4, + pos2 = input.length - 2; + array[HOUR] = toInt(input.substr(0, pos1)); + array[MINUTE] = toInt(input.substr(pos1, 2)); + array[SECOND] = toInt(input.substr(pos2)); + }); // LOCALES + + function localeIsPM(input) { + // IE8 Quirks Mode & IE7 Standards Mode do not allow accessing strings like arrays + // Using charAt should be more compatible. + return (input + '').toLowerCase().charAt(0) === 'p'; + } + + var defaultLocaleMeridiemParse = /[ap]\.?m?\.?/i, + // Setting the hour should keep the time, because the user explicitly + // specified which hour they want. So trying to maintain the same hour (in + // a new timezone) makes sense. Adding/subtracting hours does not follow + // this rule. + getSetHour = makeGetSet('Hours', true); + + function localeMeridiem(hours, minutes, isLower) { + if (hours > 11) { + return isLower ? 'pm' : 'PM'; + } else { + return isLower ? 'am' : 'AM'; + } + } + + var baseConfig = { + calendar: defaultCalendar, + longDateFormat: defaultLongDateFormat, + invalidDate: defaultInvalidDate, + ordinal: defaultOrdinal, + dayOfMonthOrdinalParse: defaultDayOfMonthOrdinalParse, + relativeTime: defaultRelativeTime, + months: defaultLocaleMonths, + monthsShort: defaultLocaleMonthsShort, + week: defaultLocaleWeek, + weekdays: defaultLocaleWeekdays, + weekdaysMin: defaultLocaleWeekdaysMin, + weekdaysShort: defaultLocaleWeekdaysShort, + meridiemParse: defaultLocaleMeridiemParse + }; // internal storage for locale config files + + var locales = {}, + localeFamilies = {}, + globalLocale; + + function commonPrefix(arr1, arr2) { + var i, + minl = Math.min(arr1.length, arr2.length); + + for (i = 0; i < minl; i += 1) { + if (arr1[i] !== arr2[i]) { + return i; + } + } + + return minl; + } + + function normalizeLocale(key) { + return key ? key.toLowerCase().replace('_', '-') : key; + } // pick the locale from the array + // try ['en-au', 'en-gb'] as 'en-au', 'en-gb', 'en', as in move through the list trying each + // substring from most specific to least, but move to the next array item if it's a more specific variant than the current root + + + function chooseLocale(names) { + var i = 0, + j, + next, + locale, + split; + + while (i < names.length) { + split = normalizeLocale(names[i]).split('-'); + j = split.length; + next = normalizeLocale(names[i + 1]); + next = next ? next.split('-') : null; + + while (j > 0) { + locale = loadLocale(split.slice(0, j).join('-')); + + if (locale) { + return locale; + } + + if (next && next.length >= j && commonPrefix(split, next) >= j - 1) { + //the next array item is better than a shallower substring of this one + break; + } + + j--; + } + + i++; + } + + return globalLocale; + } + + function isLocaleNameSane(name) { + // Prevent names that look like filesystem paths, i.e contain '/' or '\' + return name.match('^[^/\\\\]*$') != null; + } + + function loadLocale(name) { + var oldLocale = null, + aliasedRequire; // TODO: Find a better way to register and load all the locales in Node + + if (locales[name] === undefined && 'object' !== 'undefined' && module && module.exports && isLocaleNameSane(name)) { + try { + oldLocale = globalLocale._abbr; + aliasedRequire = commonjsRequire; + aliasedRequire('./locale/' + name); + getSetGlobalLocale(oldLocale); + } catch (e) { + // mark as not found to avoid repeating expensive file require call causing high CPU + // when trying to find en-US, en_US, en-us for every format call + locales[name] = null; // null means not found + } + } + + return locales[name]; + } // This function will load locale and then set the global locale. If + // no arguments are passed in, it will simply return the current global + // locale key. + + + function getSetGlobalLocale(key, values) { + var data; + + if (key) { + if (isUndefined(values)) { + data = getLocale(key); + } else { + data = defineLocale(key, values); + } + + if (data) { + // moment.duration._locale = moment._locale = data; + globalLocale = data; + } else { + if (typeof console !== 'undefined' && console.warn) { + //warn user if arguments are passed but the locale could not be set + console.warn('Locale ' + key + ' not found. Did you forget to load it?'); + } + } + } + + return globalLocale._abbr; + } + + function defineLocale(name, config) { + if (config !== null) { + var locale, + parentConfig = baseConfig; + config.abbr = name; + + if (locales[name] != null) { + deprecateSimple('defineLocaleOverride', 'use moment.updateLocale(localeName, config) to change ' + 'an existing locale. moment.defineLocale(localeName, ' + 'config) should only be used for creating a new locale ' + 'See http://momentjs.com/guides/#/warnings/define-locale/ for more info.'); + parentConfig = locales[name]._config; + } else if (config.parentLocale != null) { + if (locales[config.parentLocale] != null) { + parentConfig = locales[config.parentLocale]._config; + } else { + locale = loadLocale(config.parentLocale); + + if (locale != null) { + parentConfig = locale._config; + } else { + if (!localeFamilies[config.parentLocale]) { + localeFamilies[config.parentLocale] = []; + } + + localeFamilies[config.parentLocale].push({ + name: name, + config: config + }); + return null; + } + } + } + + locales[name] = new Locale(mergeConfigs(parentConfig, config)); + + if (localeFamilies[name]) { + localeFamilies[name].forEach(function (x) { + defineLocale(x.name, x.config); + }); + } // backwards compat for now: also set the locale + // make sure we set the locale AFTER all child locales have been + // created, so we won't end up with the child locale set. + + + getSetGlobalLocale(name); + return locales[name]; + } else { + // useful for testing + delete locales[name]; + return null; + } + } + + function updateLocale(name, config) { + if (config != null) { + var locale, + tmpLocale, + parentConfig = baseConfig; + + if (locales[name] != null && locales[name].parentLocale != null) { + // Update existing child locale in-place to avoid memory-leaks + locales[name].set(mergeConfigs(locales[name]._config, config)); + } else { + // MERGE + tmpLocale = loadLocale(name); + + if (tmpLocale != null) { + parentConfig = tmpLocale._config; + } + + config = mergeConfigs(parentConfig, config); + + if (tmpLocale == null) { + // updateLocale is called for creating a new locale + // Set abbr so it will have a name (getters return + // undefined otherwise). + config.abbr = name; + } + + locale = new Locale(config); + locale.parentLocale = locales[name]; + locales[name] = locale; + } // backwards compat for now: also set the locale + + + getSetGlobalLocale(name); + } else { + // pass null for config to unupdate, useful for tests + if (locales[name] != null) { + if (locales[name].parentLocale != null) { + locales[name] = locales[name].parentLocale; + + if (name === getSetGlobalLocale()) { + getSetGlobalLocale(name); + } + } else if (locales[name] != null) { + delete locales[name]; + } + } + } + + return locales[name]; + } // returns locale data + + + function getLocale(key) { + var locale; + + if (key && key._locale && key._locale._abbr) { + key = key._locale._abbr; + } + + if (!key) { + return globalLocale; + } + + if (!isArray(key)) { + //short-circuit everything else + locale = loadLocale(key); + + if (locale) { + return locale; + } + + key = [key]; + } + + return chooseLocale(key); + } + + function listLocales() { + return keys(locales); + } + + function checkOverflow(m) { + var overflow, + a = m._a; + + if (a && getParsingFlags(m).overflow === -2) { + overflow = a[MONTH] < 0 || a[MONTH] > 11 ? MONTH : a[DATE] < 1 || a[DATE] > daysInMonth(a[YEAR], a[MONTH]) ? DATE : a[HOUR] < 0 || a[HOUR] > 24 || a[HOUR] === 24 && (a[MINUTE] !== 0 || a[SECOND] !== 0 || a[MILLISECOND] !== 0) ? HOUR : a[MINUTE] < 0 || a[MINUTE] > 59 ? MINUTE : a[SECOND] < 0 || a[SECOND] > 59 ? SECOND : a[MILLISECOND] < 0 || a[MILLISECOND] > 999 ? MILLISECOND : -1; + + if (getParsingFlags(m)._overflowDayOfYear && (overflow < YEAR || overflow > DATE)) { + overflow = DATE; + } + + if (getParsingFlags(m)._overflowWeeks && overflow === -1) { + overflow = WEEK; + } + + if (getParsingFlags(m)._overflowWeekday && overflow === -1) { + overflow = WEEKDAY; + } + + getParsingFlags(m).overflow = overflow; + } + + return m; + } // iso 8601 regex + // 0000-00-00 0000-W00 or 0000-W00-0 + T + 00 or 00:00 or 00:00:00 or 00:00:00.000 + +00:00 or +0000 or +00) + + + var extendedIsoRegex = /^\s*((?:[+-]\d{6}|\d{4})-(?:\d\d-\d\d|W\d\d-\d|W\d\d|\d\d\d|\d\d))(?:(T| )(\d\d(?::\d\d(?::\d\d(?:[.,]\d+)?)?)?)([+-]\d\d(?::?\d\d)?|\s*Z)?)?$/, + basicIsoRegex = /^\s*((?:[+-]\d{6}|\d{4})(?:\d\d\d\d|W\d\d\d|W\d\d|\d\d\d|\d\d|))(?:(T| )(\d\d(?:\d\d(?:\d\d(?:[.,]\d+)?)?)?)([+-]\d\d(?::?\d\d)?|\s*Z)?)?$/, + tzRegex = /Z|[+-]\d\d(?::?\d\d)?/, + isoDates = [['YYYYYY-MM-DD', /[+-]\d{6}-\d\d-\d\d/], ['YYYY-MM-DD', /\d{4}-\d\d-\d\d/], ['GGGG-[W]WW-E', /\d{4}-W\d\d-\d/], ['GGGG-[W]WW', /\d{4}-W\d\d/, false], ['YYYY-DDD', /\d{4}-\d{3}/], ['YYYY-MM', /\d{4}-\d\d/, false], ['YYYYYYMMDD', /[+-]\d{10}/], ['YYYYMMDD', /\d{8}/], ['GGGG[W]WWE', /\d{4}W\d{3}/], ['GGGG[W]WW', /\d{4}W\d{2}/, false], ['YYYYDDD', /\d{7}/], ['YYYYMM', /\d{6}/, false], ['YYYY', /\d{4}/, false]], + // iso time formats and regexes + isoTimes = [['HH:mm:ss.SSSS', /\d\d:\d\d:\d\d\.\d+/], ['HH:mm:ss,SSSS', /\d\d:\d\d:\d\d,\d+/], ['HH:mm:ss', /\d\d:\d\d:\d\d/], ['HH:mm', /\d\d:\d\d/], ['HHmmss.SSSS', /\d\d\d\d\d\d\.\d+/], ['HHmmss,SSSS', /\d\d\d\d\d\d,\d+/], ['HHmmss', /\d\d\d\d\d\d/], ['HHmm', /\d\d\d\d/], ['HH', /\d\d/]], + aspNetJsonRegex = /^\/?Date\((-?\d+)/i, + // RFC 2822 regex: For details see https://tools.ietf.org/html/rfc2822#section-3.3 + rfc2822 = /^(?:(Mon|Tue|Wed|Thu|Fri|Sat|Sun),?\s)?(\d{1,2})\s(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)\s(\d{2,4})\s(\d\d):(\d\d)(?::(\d\d))?\s(?:(UT|GMT|[ECMP][SD]T)|([Zz])|([+-]\d{4}))$/, + obsOffsets = { + UT: 0, + GMT: 0, + EDT: -4 * 60, + EST: -5 * 60, + CDT: -5 * 60, + CST: -6 * 60, + MDT: -6 * 60, + MST: -7 * 60, + PDT: -7 * 60, + PST: -8 * 60 + }; // date from iso format + + function configFromISO(config) { + var i, + l, + string = config._i, + match = extendedIsoRegex.exec(string) || basicIsoRegex.exec(string), + allowTime, + dateFormat, + timeFormat, + tzFormat, + isoDatesLen = isoDates.length, + isoTimesLen = isoTimes.length; + + if (match) { + getParsingFlags(config).iso = true; + + for (i = 0, l = isoDatesLen; i < l; i++) { + if (isoDates[i][1].exec(match[1])) { + dateFormat = isoDates[i][0]; + allowTime = isoDates[i][2] !== false; + break; + } + } + + if (dateFormat == null) { + config._isValid = false; + return; + } + + if (match[3]) { + for (i = 0, l = isoTimesLen; i < l; i++) { + if (isoTimes[i][1].exec(match[3])) { + // match[2] should be 'T' or space + timeFormat = (match[2] || ' ') + isoTimes[i][0]; + break; + } + } + + if (timeFormat == null) { + config._isValid = false; + return; + } + } + + if (!allowTime && timeFormat != null) { + config._isValid = false; + return; + } + + if (match[4]) { + if (tzRegex.exec(match[4])) { + tzFormat = 'Z'; + } else { + config._isValid = false; + return; + } + } + + config._f = dateFormat + (timeFormat || '') + (tzFormat || ''); + configFromStringAndFormat(config); + } else { + config._isValid = false; + } + } + + function extractFromRFC2822Strings(yearStr, monthStr, dayStr, hourStr, minuteStr, secondStr) { + var result = [untruncateYear(yearStr), defaultLocaleMonthsShort.indexOf(monthStr), parseInt(dayStr, 10), parseInt(hourStr, 10), parseInt(minuteStr, 10)]; + + if (secondStr) { + result.push(parseInt(secondStr, 10)); + } + + return result; + } + + function untruncateYear(yearStr) { + var year = parseInt(yearStr, 10); + + if (year <= 49) { + return 2000 + year; + } else if (year <= 999) { + return 1900 + year; + } + + return year; + } + + function preprocessRFC2822(s) { + // Remove comments and folding whitespace and replace multiple-spaces with a single space + return s.replace(/\([^()]*\)|[\n\t]/g, ' ').replace(/(\s\s+)/g, ' ').replace(/^\s\s*/, '').replace(/\s\s*$/, ''); + } + + function checkWeekday(weekdayStr, parsedInput, config) { + if (weekdayStr) { + // TODO: Replace the vanilla JS Date object with an independent day-of-week check. + var weekdayProvided = defaultLocaleWeekdaysShort.indexOf(weekdayStr), + weekdayActual = new Date(parsedInput[0], parsedInput[1], parsedInput[2]).getDay(); + + if (weekdayProvided !== weekdayActual) { + getParsingFlags(config).weekdayMismatch = true; + config._isValid = false; return false; } } return true; } - } - function isUndefined(input) { - return input === void 0; - } - - function isNumber(input) { - return typeof input === 'number' || Object.prototype.toString.call(input) === '[object Number]'; - } - - function isDate(input) { - return input instanceof Date || Object.prototype.toString.call(input) === '[object Date]'; - } - - function map(arr, fn) { - var res = [], - i; - - for (i = 0; i < arr.length; ++i) { - res.push(fn(arr[i], i)); - } - - return res; - } - - function hasOwnProp(a, b) { - return Object.prototype.hasOwnProperty.call(a, b); - } - - function extend(a, b) { - for (var i in b) { - if (hasOwnProp(b, i)) { - a[i] = b[i]; - } - } - - if (hasOwnProp(b, 'toString')) { - a.toString = b.toString; - } - - if (hasOwnProp(b, 'valueOf')) { - a.valueOf = b.valueOf; - } - - return a; - } - - function createUTC(input, format, locale, strict) { - return createLocalOrUTC(input, format, locale, strict, true).utc(); - } - - function defaultParsingFlags() { - // We need to deep clone this object. - return { - empty: false, - unusedTokens: [], - unusedInput: [], - overflow: -2, - charsLeftOver: 0, - nullInput: false, - invalidMonth: null, - invalidFormat: false, - userInvalidated: false, - iso: false, - parsedDateParts: [], - meridiem: null, - rfc2822: false, - weekdayMismatch: false - }; - } - - function getParsingFlags(m) { - if (m._pf == null) { - m._pf = defaultParsingFlags(); - } - - return m._pf; - } - - var some; - - if (Array.prototype.some) { - some = Array.prototype.some; - } else { - some = function (fun) { - var t = Object(this); - var len = t.length >>> 0; - - for (var i = 0; i < len; i++) { - if (i in t && fun.call(this, t[i], i, t)) { - return true; - } - } - - return false; - }; - } - - function isValid(m) { - if (m._isValid == null) { - var flags = getParsingFlags(m); - var parsedParts = some.call(flags.parsedDateParts, function (i) { - return i != null; - }); - var isNowValid = !isNaN(m._d.getTime()) && flags.overflow < 0 && !flags.empty && !flags.invalidMonth && !flags.invalidWeekday && !flags.weekdayMismatch && !flags.nullInput && !flags.invalidFormat && !flags.userInvalidated && (!flags.meridiem || flags.meridiem && parsedParts); - - if (m._strict) { - isNowValid = isNowValid && flags.charsLeftOver === 0 && flags.unusedTokens.length === 0 && flags.bigHour === undefined; - } - - if (Object.isFrozen == null || !Object.isFrozen(m)) { - m._isValid = isNowValid; + function calculateOffset(obsOffset, militaryOffset, numOffset) { + if (obsOffset) { + return obsOffsets[obsOffset]; + } else if (militaryOffset) { + // the only allowed military tz is Z + return 0; } else { - return isNowValid; + var hm = parseInt(numOffset, 10), + m = hm % 100, + h = (hm - m) / 100; + return h * 60 + m; } - } + } // date and time from ref 2822 format - return m._isValid; - } - function createInvalid(flags) { - var m = createUTC(NaN); + function configFromRFC2822(config) { + var match = rfc2822.exec(preprocessRFC2822(config._i)), + parsedArray; - if (flags != null) { - extend(getParsingFlags(m), flags); - } else { - getParsingFlags(m).userInvalidated = true; - } + if (match) { + parsedArray = extractFromRFC2822Strings(match[4], match[3], match[2], match[5], match[6], match[7]); - return m; - } // Plugins that add properties should also add the key here (null value), - // so we can properly clone ourselves. - - - var momentProperties = hooks.momentProperties = []; - - function copyConfig(to, from) { - var i, prop, val; - - if (!isUndefined(from._isAMomentObject)) { - to._isAMomentObject = from._isAMomentObject; - } - - if (!isUndefined(from._i)) { - to._i = from._i; - } - - if (!isUndefined(from._f)) { - to._f = from._f; - } - - if (!isUndefined(from._l)) { - to._l = from._l; - } - - if (!isUndefined(from._strict)) { - to._strict = from._strict; - } - - if (!isUndefined(from._tzm)) { - to._tzm = from._tzm; - } - - if (!isUndefined(from._isUTC)) { - to._isUTC = from._isUTC; - } - - if (!isUndefined(from._offset)) { - to._offset = from._offset; - } - - if (!isUndefined(from._pf)) { - to._pf = getParsingFlags(from); - } - - if (!isUndefined(from._locale)) { - to._locale = from._locale; - } - - if (momentProperties.length > 0) { - for (i = 0; i < momentProperties.length; i++) { - prop = momentProperties[i]; - val = from[prop]; - - if (!isUndefined(val)) { - to[prop] = val; - } - } - } - - return to; - } - - var updateInProgress = false; // Moment prototype object - - function Moment(config) { - copyConfig(this, config); - this._d = new Date(config._d != null ? config._d.getTime() : NaN); - - if (!this.isValid()) { - this._d = new Date(NaN); - } // Prevent infinite loop in case updateOffset creates new moment - // objects. - - - if (updateInProgress === false) { - updateInProgress = true; - hooks.updateOffset(this); - updateInProgress = false; - } - } - - function isMoment(obj) { - return obj instanceof Moment || obj != null && obj._isAMomentObject != null; - } - - function absFloor(number) { - if (number < 0) { - // -0 -> 0 - return Math.ceil(number) || 0; - } else { - return Math.floor(number); - } - } - - function toInt(argumentForCoercion) { - var coercedNumber = +argumentForCoercion, - value = 0; - - if (coercedNumber !== 0 && isFinite(coercedNumber)) { - value = absFloor(coercedNumber); - } - - return value; - } // compare two arrays, return the number of differences - - - function compareArrays(array1, array2, dontConvert) { - var len = Math.min(array1.length, array2.length), - lengthDiff = Math.abs(array1.length - array2.length), - diffs = 0, - i; - - for (i = 0; i < len; i++) { - if (dontConvert && array1[i] !== array2[i] || !dontConvert && toInt(array1[i]) !== toInt(array2[i])) { - diffs++; - } - } - - return diffs + lengthDiff; - } - - function warn(msg) { - if (hooks.suppressDeprecationWarnings === false && typeof console !== 'undefined' && console.warn) { - console.warn('Deprecation warning: ' + msg); - } - } - - function deprecate(msg, fn) { - var firstTime = true; - return extend(function () { - if (hooks.deprecationHandler != null) { - hooks.deprecationHandler(null, msg); - } - - if (firstTime) { - var args = []; - var arg; - - for (var i = 0; i < arguments.length; i++) { - arg = ''; - - if (typeof arguments[i] === 'object') { - arg += '\n[' + i + '] '; - - for (var key in arguments[0]) { - arg += key + ': ' + arguments[0][key] + ', '; - } - - arg = arg.slice(0, -2); // Remove trailing comma and space - } else { - arg = arguments[i]; - } - - args.push(arg); - } - - warn(msg + '\nArguments: ' + Array.prototype.slice.call(args).join('') + '\n' + new Error().stack); - firstTime = false; - } - - return fn.apply(this, arguments); - }, fn); - } - - var deprecations = {}; - - function deprecateSimple(name, msg) { - if (hooks.deprecationHandler != null) { - hooks.deprecationHandler(name, msg); - } - - if (!deprecations[name]) { - warn(msg); - deprecations[name] = true; - } - } - - hooks.suppressDeprecationWarnings = false; - hooks.deprecationHandler = null; - - function isFunction(input) { - return input instanceof Function || Object.prototype.toString.call(input) === '[object Function]'; - } - - function set(config) { - var prop, i; - - for (i in config) { - prop = config[i]; - - if (isFunction(prop)) { - this[i] = prop; - } else { - this['_' + i] = prop; - } - } - - this._config = config; // Lenient ordinal parsing accepts just a number in addition to - // number + (possibly) stuff coming from _dayOfMonthOrdinalParse. - // TODO: Remove "ordinalParse" fallback in next major release. - - this._dayOfMonthOrdinalParseLenient = new RegExp((this._dayOfMonthOrdinalParse.source || this._ordinalParse.source) + '|' + /\d{1,2}/.source); - } - - function mergeConfigs(parentConfig, childConfig) { - var res = extend({}, parentConfig), - prop; - - for (prop in childConfig) { - if (hasOwnProp(childConfig, prop)) { - if (isObject(parentConfig[prop]) && isObject(childConfig[prop])) { - res[prop] = {}; - extend(res[prop], parentConfig[prop]); - extend(res[prop], childConfig[prop]); - } else if (childConfig[prop] != null) { - res[prop] = childConfig[prop]; - } else { - delete res[prop]; - } - } - } - - for (prop in parentConfig) { - if (hasOwnProp(parentConfig, prop) && !hasOwnProp(childConfig, prop) && isObject(parentConfig[prop])) { - // make sure changes to properties don't modify parent config - res[prop] = extend({}, res[prop]); - } - } - - return res; - } - - function Locale(config) { - if (config != null) { - this.set(config); - } - } - - var keys; - - if (Object.keys) { - keys = Object.keys; - } else { - keys = function (obj) { - var i, - res = []; - - for (i in obj) { - if (hasOwnProp(obj, i)) { - res.push(i); - } - } - - return res; - }; - } - - var defaultCalendar = { - sameDay: '[Today at] LT', - nextDay: '[Tomorrow at] LT', - nextWeek: 'dddd [at] LT', - lastDay: '[Yesterday at] LT', - lastWeek: '[Last] dddd [at] LT', - sameElse: 'L' - }; - - function calendar(key, mom, now) { - var output = this._calendar[key] || this._calendar['sameElse']; - return isFunction(output) ? output.call(mom, now) : output; - } - - var defaultLongDateFormat = { - LTS: 'h:mm:ss A', - LT: 'h:mm A', - L: 'MM/DD/YYYY', - LL: 'MMMM D, YYYY', - LLL: 'MMMM D, YYYY h:mm A', - LLLL: 'dddd, MMMM D, YYYY h:mm A' - }; - - function longDateFormat(key) { - var format = this._longDateFormat[key], - formatUpper = this._longDateFormat[key.toUpperCase()]; - - if (format || !formatUpper) { - return format; - } - - this._longDateFormat[key] = formatUpper.replace(/MMMM|MM|DD|dddd/g, function (val) { - return val.slice(1); - }); - return this._longDateFormat[key]; - } - - var defaultInvalidDate = 'Invalid date'; - - function invalidDate() { - return this._invalidDate; - } - - var defaultOrdinal = '%d'; - var defaultDayOfMonthOrdinalParse = /\d{1,2}/; - - function ordinal(number) { - return this._ordinal.replace('%d', number); - } - - var defaultRelativeTime = { - future: 'in %s', - past: '%s ago', - s: 'a few seconds', - ss: '%d seconds', - m: 'a minute', - mm: '%d minutes', - h: 'an hour', - hh: '%d hours', - d: 'a day', - dd: '%d days', - M: 'a month', - MM: '%d months', - y: 'a year', - yy: '%d years' - }; - - function relativeTime(number, withoutSuffix, string, isFuture) { - var output = this._relativeTime[string]; - return isFunction(output) ? output(number, withoutSuffix, string, isFuture) : output.replace(/%d/i, number); - } - - function pastFuture(diff, output) { - var format = this._relativeTime[diff > 0 ? 'future' : 'past']; - return isFunction(format) ? format(output) : format.replace(/%s/i, output); - } - - var aliases = {}; - - function addUnitAlias(unit, shorthand) { - var lowerCase = unit.toLowerCase(); - aliases[lowerCase] = aliases[lowerCase + 's'] = aliases[shorthand] = unit; - } - - function normalizeUnits(units) { - return typeof units === 'string' ? aliases[units] || aliases[units.toLowerCase()] : undefined; - } - - function normalizeObjectUnits(inputObject) { - var normalizedInput = {}, - normalizedProp, - prop; - - for (prop in inputObject) { - if (hasOwnProp(inputObject, prop)) { - normalizedProp = normalizeUnits(prop); - - if (normalizedProp) { - normalizedInput[normalizedProp] = inputObject[prop]; - } - } - } - - return normalizedInput; - } - - var priorities = {}; - - function addUnitPriority(unit, priority) { - priorities[unit] = priority; - } - - function getPrioritizedUnits(unitsObj) { - var units = []; - - for (var u in unitsObj) { - units.push({ - unit: u, - priority: priorities[u] - }); - } - - units.sort(function (a, b) { - return a.priority - b.priority; - }); - return units; - } - - function zeroFill(number, targetLength, forceSign) { - var absNumber = '' + Math.abs(number), - zerosToFill = targetLength - absNumber.length, - sign = number >= 0; - return (sign ? forceSign ? '+' : '' : '-') + Math.pow(10, Math.max(0, zerosToFill)).toString().substr(1) + absNumber; - } - - var formattingTokens = /(\[[^\[]*\])|(\\)?([Hh]mm(ss)?|Mo|MM?M?M?|Do|DDDo|DD?D?D?|ddd?d?|do?|w[o|w]?|W[o|W]?|Qo?|YYYYYY|YYYYY|YYYY|YY|gg(ggg?)?|GG(GGG?)?|e|E|a|A|hh?|HH?|kk?|mm?|ss?|S{1,9}|x|X|zz?|ZZ?|.)/g; - var localFormattingTokens = /(\[[^\[]*\])|(\\)?(LTS|LT|LL?L?L?|l{1,4})/g; - var formatFunctions = {}; - var formatTokenFunctions = {}; // token: 'M' - // padded: ['MM', 2] - // ordinal: 'Mo' - // callback: function () { this.month() + 1 } - - function addFormatToken(token, padded, ordinal, callback) { - var func = callback; - - if (typeof callback === 'string') { - func = function () { - return this[callback](); - }; - } - - if (token) { - formatTokenFunctions[token] = func; - } - - if (padded) { - formatTokenFunctions[padded[0]] = function () { - return zeroFill(func.apply(this, arguments), padded[1], padded[2]); - }; - } - - if (ordinal) { - formatTokenFunctions[ordinal] = function () { - return this.localeData().ordinal(func.apply(this, arguments), token); - }; - } - } - - function removeFormattingTokens(input) { - if (input.match(/\[[\s\S]/)) { - return input.replace(/^\[|\]$/g, ''); - } - - return input.replace(/\\/g, ''); - } - - function makeFormatFunction(format) { - var array = format.match(formattingTokens), - i, - length; - - for (i = 0, length = array.length; i < length; i++) { - if (formatTokenFunctions[array[i]]) { - array[i] = formatTokenFunctions[array[i]]; - } else { - array[i] = removeFormattingTokens(array[i]); - } - } - - return function (mom) { - var output = '', - i; - - for (i = 0; i < length; i++) { - output += isFunction(array[i]) ? array[i].call(mom, format) : array[i]; - } - - return output; - }; - } // format date using native date object - - - function formatMoment(m, format) { - if (!m.isValid()) { - return m.localeData().invalidDate(); - } - - format = expandFormat(format, m.localeData()); - formatFunctions[format] = formatFunctions[format] || makeFormatFunction(format); - return formatFunctions[format](m); - } - - function expandFormat(format, locale) { - var i = 5; - - function replaceLongDateFormatTokens(input) { - return locale.longDateFormat(input) || input; - } - - localFormattingTokens.lastIndex = 0; - - while (i >= 0 && localFormattingTokens.test(format)) { - format = format.replace(localFormattingTokens, replaceLongDateFormatTokens); - localFormattingTokens.lastIndex = 0; - i -= 1; - } - - return format; - } - - var match1 = /\d/; // 0 - 9 - - var match2 = /\d\d/; // 00 - 99 - - var match3 = /\d{3}/; // 000 - 999 - - var match4 = /\d{4}/; // 0000 - 9999 - - var match6 = /[+-]?\d{6}/; // -999999 - 999999 - - var match1to2 = /\d\d?/; // 0 - 99 - - var match3to4 = /\d\d\d\d?/; // 999 - 9999 - - var match5to6 = /\d\d\d\d\d\d?/; // 99999 - 999999 - - var match1to3 = /\d{1,3}/; // 0 - 999 - - var match1to4 = /\d{1,4}/; // 0 - 9999 - - var match1to6 = /[+-]?\d{1,6}/; // -999999 - 999999 - - var matchUnsigned = /\d+/; // 0 - inf - - var matchSigned = /[+-]?\d+/; // -inf - inf - - var matchOffset = /Z|[+-]\d\d:?\d\d/gi; // +00:00 -00:00 +0000 -0000 or Z - - var matchShortOffset = /Z|[+-]\d\d(?::?\d\d)?/gi; // +00 -00 +00:00 -00:00 +0000 -0000 or Z - - var matchTimestamp = /[+-]?\d+(\.\d{1,3})?/; // 123456789 123456789.123 - // any word (or two) characters or numbers including two/three word month in arabic. - // includes scottish gaelic two word and hyphenated months - - var matchWord = /[0-9]{0,256}['a-z\u00A0-\u05FF\u0700-\uD7FF\uF900-\uFDCF\uFDF0-\uFF07\uFF10-\uFFEF]{1,256}|[\u0600-\u06FF\/]{1,256}(\s*?[\u0600-\u06FF]{1,256}){1,2}/i; - var regexes = {}; - - function addRegexToken(token, regex, strictRegex) { - regexes[token] = isFunction(regex) ? regex : function (isStrict, localeData) { - return isStrict && strictRegex ? strictRegex : regex; - }; - } - - function getParseRegexForToken(token, config) { - if (!hasOwnProp(regexes, token)) { - return new RegExp(unescapeFormat(token)); - } - - return regexes[token](config._strict, config._locale); - } // Code from http://stackoverflow.com/questions/3561493/is-there-a-regexp-escape-function-in-javascript - - - function unescapeFormat(s) { - return regexEscape(s.replace('\\', '').replace(/\\(\[)|\\(\])|\[([^\]\[]*)\]|\\(.)/g, function (matched, p1, p2, p3, p4) { - return p1 || p2 || p3 || p4; - })); - } - - function regexEscape(s) { - return s.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&'); - } - - var tokens = {}; - - function addParseToken(token, callback) { - var i, - func = callback; - - if (typeof token === 'string') { - token = [token]; - } - - if (isNumber(callback)) { - func = function (input, array) { - array[callback] = toInt(input); - }; - } - - for (i = 0; i < token.length; i++) { - tokens[token[i]] = func; - } - } - - function addWeekParseToken(token, callback) { - addParseToken(token, function (input, array, config, token) { - config._w = config._w || {}; - callback(input, config._w, config, token); - }); - } - - function addTimeToArrayFromToken(token, input, config) { - if (input != null && hasOwnProp(tokens, token)) { - tokens[token](input, config._a, config, token); - } - } - - var YEAR = 0; - var MONTH = 1; - var DATE = 2; - var HOUR = 3; - var MINUTE = 4; - var SECOND = 5; - var MILLISECOND = 6; - var WEEK = 7; - var WEEKDAY = 8; // FORMATTING - - addFormatToken('Y', 0, 0, function () { - var y = this.year(); - return y <= 9999 ? '' + y : '+' + y; - }); - addFormatToken(0, ['YY', 2], 0, function () { - return this.year() % 100; - }); - addFormatToken(0, ['YYYY', 4], 0, 'year'); - addFormatToken(0, ['YYYYY', 5], 0, 'year'); - addFormatToken(0, ['YYYYYY', 6, true], 0, 'year'); // ALIASES - - addUnitAlias('year', 'y'); // PRIORITIES - - addUnitPriority('year', 1); // PARSING - - addRegexToken('Y', matchSigned); - addRegexToken('YY', match1to2, match2); - addRegexToken('YYYY', match1to4, match4); - addRegexToken('YYYYY', match1to6, match6); - addRegexToken('YYYYYY', match1to6, match6); - addParseToken(['YYYYY', 'YYYYYY'], YEAR); - addParseToken('YYYY', function (input, array) { - array[YEAR] = input.length === 2 ? hooks.parseTwoDigitYear(input) : toInt(input); - }); - addParseToken('YY', function (input, array) { - array[YEAR] = hooks.parseTwoDigitYear(input); - }); - addParseToken('Y', function (input, array) { - array[YEAR] = parseInt(input, 10); - }); // HELPERS - - function daysInYear(year) { - return isLeapYear(year) ? 366 : 365; - } - - function isLeapYear(year) { - return year % 4 === 0 && year % 100 !== 0 || year % 400 === 0; - } // HOOKS - - - hooks.parseTwoDigitYear = function (input) { - return toInt(input) + (toInt(input) > 68 ? 1900 : 2000); - }; // MOMENTS - - - var getSetYear = makeGetSet('FullYear', true); - - function getIsLeapYear() { - return isLeapYear(this.year()); - } - - function makeGetSet(unit, keepTime) { - return function (value) { - if (value != null) { - set$1(this, unit, value); - hooks.updateOffset(this, keepTime); - return this; - } else { - return get(this, unit); - } - }; - } - - function get(mom, unit) { - return mom.isValid() ? mom._d['get' + (mom._isUTC ? 'UTC' : '') + unit]() : NaN; - } - - function set$1(mom, unit, value) { - if (mom.isValid() && !isNaN(value)) { - if (unit === 'FullYear' && isLeapYear(mom.year()) && mom.month() === 1 && mom.date() === 29) { - mom._d['set' + (mom._isUTC ? 'UTC' : '') + unit](value, mom.month(), daysInMonth(value, mom.month())); - } else { - mom._d['set' + (mom._isUTC ? 'UTC' : '') + unit](value); - } - } - } // MOMENTS - - - function stringGet(units) { - units = normalizeUnits(units); - - if (isFunction(this[units])) { - return this[units](); - } - - return this; - } - - function stringSet(units, value) { - if (typeof units === 'object') { - units = normalizeObjectUnits(units); - var prioritized = getPrioritizedUnits(units); - - for (var i = 0; i < prioritized.length; i++) { - this[prioritized[i].unit](units[prioritized[i].unit]); - } - } else { - units = normalizeUnits(units); - - if (isFunction(this[units])) { - return this[units](value); - } - } - - return this; - } - - function mod(n, x) { - return (n % x + x) % x; - } - - var indexOf; - - if (Array.prototype.indexOf) { - indexOf = Array.prototype.indexOf; - } else { - indexOf = function (o) { - // I know - var i; - - for (i = 0; i < this.length; ++i) { - if (this[i] === o) { - return i; - } - } - - return -1; - }; - } - - function daysInMonth(year, month) { - if (isNaN(year) || isNaN(month)) { - return NaN; - } - - var modMonth = mod(month, 12); - year += (month - modMonth) / 12; - return modMonth === 1 ? isLeapYear(year) ? 29 : 28 : 31 - modMonth % 7 % 2; - } // FORMATTING - - - addFormatToken('M', ['MM', 2], 'Mo', function () { - return this.month() + 1; - }); - addFormatToken('MMM', 0, 0, function (format) { - return this.localeData().monthsShort(this, format); - }); - addFormatToken('MMMM', 0, 0, function (format) { - return this.localeData().months(this, format); - }); // ALIASES - - addUnitAlias('month', 'M'); // PRIORITY - - addUnitPriority('month', 8); // PARSING - - addRegexToken('M', match1to2); - addRegexToken('MM', match1to2, match2); - addRegexToken('MMM', function (isStrict, locale) { - return locale.monthsShortRegex(isStrict); - }); - addRegexToken('MMMM', function (isStrict, locale) { - return locale.monthsRegex(isStrict); - }); - addParseToken(['M', 'MM'], function (input, array) { - array[MONTH] = toInt(input) - 1; - }); - addParseToken(['MMM', 'MMMM'], function (input, array, config, token) { - var month = config._locale.monthsParse(input, token, config._strict); // if we didn't find a month name, mark the date as invalid. - - - if (month != null) { - array[MONTH] = month; - } else { - getParsingFlags(config).invalidMonth = input; - } - }); // LOCALES - - var MONTHS_IN_FORMAT = /D[oD]?(\[[^\[\]]*\]|\s)+MMMM?/; - var defaultLocaleMonths = 'January_February_March_April_May_June_July_August_September_October_November_December'.split('_'); - - function localeMonths(m, format) { - if (!m) { - return isArray(this._months) ? this._months : this._months['standalone']; - } - - return isArray(this._months) ? this._months[m.month()] : this._months[(this._months.isFormat || MONTHS_IN_FORMAT).test(format) ? 'format' : 'standalone'][m.month()]; - } - - var defaultLocaleMonthsShort = 'Jan_Feb_Mar_Apr_May_Jun_Jul_Aug_Sep_Oct_Nov_Dec'.split('_'); - - function localeMonthsShort(m, format) { - if (!m) { - return isArray(this._monthsShort) ? this._monthsShort : this._monthsShort['standalone']; - } - - return isArray(this._monthsShort) ? this._monthsShort[m.month()] : this._monthsShort[MONTHS_IN_FORMAT.test(format) ? 'format' : 'standalone'][m.month()]; - } - - function handleStrictParse(monthName, format, strict) { - var i, - ii, - mom, - llc = monthName.toLocaleLowerCase(); - - if (!this._monthsParse) { - // this is not used - this._monthsParse = []; - this._longMonthsParse = []; - this._shortMonthsParse = []; - - for (i = 0; i < 12; ++i) { - mom = createUTC([2000, i]); - this._shortMonthsParse[i] = this.monthsShort(mom, '').toLocaleLowerCase(); - this._longMonthsParse[i] = this.months(mom, '').toLocaleLowerCase(); - } - } - - if (strict) { - if (format === 'MMM') { - ii = indexOf.call(this._shortMonthsParse, llc); - return ii !== -1 ? ii : null; - } else { - ii = indexOf.call(this._longMonthsParse, llc); - return ii !== -1 ? ii : null; - } - } else { - if (format === 'MMM') { - ii = indexOf.call(this._shortMonthsParse, llc); - - if (ii !== -1) { - return ii; - } - - ii = indexOf.call(this._longMonthsParse, llc); - return ii !== -1 ? ii : null; - } else { - ii = indexOf.call(this._longMonthsParse, llc); - - if (ii !== -1) { - return ii; - } - - ii = indexOf.call(this._shortMonthsParse, llc); - return ii !== -1 ? ii : null; - } - } - } - - function localeMonthsParse(monthName, format, strict) { - var i, mom, regex; - - if (this._monthsParseExact) { - return handleStrictParse.call(this, monthName, format, strict); - } - - if (!this._monthsParse) { - this._monthsParse = []; - this._longMonthsParse = []; - this._shortMonthsParse = []; - } // TODO: add sorting - // Sorting makes sure if one month (or abbr) is a prefix of another - // see sorting in computeMonthsParse - - - for (i = 0; i < 12; i++) { - // make the regex if we don't have it already - mom = createUTC([2000, i]); - - if (strict && !this._longMonthsParse[i]) { - this._longMonthsParse[i] = new RegExp('^' + this.months(mom, '').replace('.', '') + '$', 'i'); - this._shortMonthsParse[i] = new RegExp('^' + this.monthsShort(mom, '').replace('.', '') + '$', 'i'); - } - - if (!strict && !this._monthsParse[i]) { - regex = '^' + this.months(mom, '') + '|^' + this.monthsShort(mom, ''); - this._monthsParse[i] = new RegExp(regex.replace('.', ''), 'i'); - } // test the regex - - - if (strict && format === 'MMMM' && this._longMonthsParse[i].test(monthName)) { - return i; - } else if (strict && format === 'MMM' && this._shortMonthsParse[i].test(monthName)) { - return i; - } else if (!strict && this._monthsParse[i].test(monthName)) { - return i; - } - } - } // MOMENTS - - - function setMonth(mom, value) { - var dayOfMonth; - - if (!mom.isValid()) { - // No op - return mom; - } - - if (typeof value === 'string') { - if (/^\d+$/.test(value)) { - value = toInt(value); - } else { - value = mom.localeData().monthsParse(value); // TODO: Another silent failure? - - if (!isNumber(value)) { - return mom; - } - } - } - - dayOfMonth = Math.min(mom.date(), daysInMonth(mom.year(), value)); - - mom._d['set' + (mom._isUTC ? 'UTC' : '') + 'Month'](value, dayOfMonth); - - return mom; - } - - function getSetMonth(value) { - if (value != null) { - setMonth(this, value); - hooks.updateOffset(this, true); - return this; - } else { - return get(this, 'Month'); - } - } - - function getDaysInMonth() { - return daysInMonth(this.year(), this.month()); - } - - var defaultMonthsShortRegex = matchWord; - - function monthsShortRegex(isStrict) { - if (this._monthsParseExact) { - if (!hasOwnProp(this, '_monthsRegex')) { - computeMonthsParse.call(this); - } - - if (isStrict) { - return this._monthsShortStrictRegex; - } else { - return this._monthsShortRegex; - } - } else { - if (!hasOwnProp(this, '_monthsShortRegex')) { - this._monthsShortRegex = defaultMonthsShortRegex; - } - - return this._monthsShortStrictRegex && isStrict ? this._monthsShortStrictRegex : this._monthsShortRegex; - } - } - - var defaultMonthsRegex = matchWord; - - function monthsRegex(isStrict) { - if (this._monthsParseExact) { - if (!hasOwnProp(this, '_monthsRegex')) { - computeMonthsParse.call(this); - } - - if (isStrict) { - return this._monthsStrictRegex; - } else { - return this._monthsRegex; - } - } else { - if (!hasOwnProp(this, '_monthsRegex')) { - this._monthsRegex = defaultMonthsRegex; - } - - return this._monthsStrictRegex && isStrict ? this._monthsStrictRegex : this._monthsRegex; - } - } - - function computeMonthsParse() { - function cmpLenRev(a, b) { - return b.length - a.length; - } - - var shortPieces = [], - longPieces = [], - mixedPieces = [], - i, - mom; - - for (i = 0; i < 12; i++) { - // make the regex if we don't have it already - mom = createUTC([2000, i]); - shortPieces.push(this.monthsShort(mom, '')); - longPieces.push(this.months(mom, '')); - mixedPieces.push(this.months(mom, '')); - mixedPieces.push(this.monthsShort(mom, '')); - } // Sorting makes sure if one month (or abbr) is a prefix of another it - // will match the longer piece. - - - shortPieces.sort(cmpLenRev); - longPieces.sort(cmpLenRev); - mixedPieces.sort(cmpLenRev); - - for (i = 0; i < 12; i++) { - shortPieces[i] = regexEscape(shortPieces[i]); - longPieces[i] = regexEscape(longPieces[i]); - } - - for (i = 0; i < 24; i++) { - mixedPieces[i] = regexEscape(mixedPieces[i]); - } - - this._monthsRegex = new RegExp('^(' + mixedPieces.join('|') + ')', 'i'); - this._monthsShortRegex = this._monthsRegex; - this._monthsStrictRegex = new RegExp('^(' + longPieces.join('|') + ')', 'i'); - this._monthsShortStrictRegex = new RegExp('^(' + shortPieces.join('|') + ')', 'i'); - } - - function createDate(y, m, d, h, M, s, ms) { - // can't just apply() to create a date: - // https://stackoverflow.com/q/181348 - var date; // the date constructor remaps years 0-99 to 1900-1999 - - if (y < 100 && y >= 0) { - // preserve leap years using a full 400 year cycle, then reset - date = new Date(y + 400, m, d, h, M, s, ms); - - if (isFinite(date.getFullYear())) { - date.setFullYear(y); - } - } else { - date = new Date(y, m, d, h, M, s, ms); - } - - return date; - } - - function createUTCDate(y) { - var date; // the Date.UTC function remaps years 0-99 to 1900-1999 - - if (y < 100 && y >= 0) { - var args = Array.prototype.slice.call(arguments); // preserve leap years using a full 400 year cycle, then reset - - args[0] = y + 400; - date = new Date(Date.UTC.apply(null, args)); - - if (isFinite(date.getUTCFullYear())) { - date.setUTCFullYear(y); - } - } else { - date = new Date(Date.UTC.apply(null, arguments)); - } - - return date; - } // start-of-first-week - start-of-year - - - function firstWeekOffset(year, dow, doy) { - var // first-week day -- which january is always in the first week (4 for iso, 1 for other) - fwd = 7 + dow - doy, - // first-week day local weekday -- which local weekday is fwd - fwdlw = (7 + createUTCDate(year, 0, fwd).getUTCDay() - dow) % 7; - return -fwdlw + fwd - 1; - } // https://en.wikipedia.org/wiki/ISO_week_date#Calculating_a_date_given_the_year.2C_week_number_and_weekday - - - function dayOfYearFromWeeks(year, week, weekday, dow, doy) { - var localWeekday = (7 + weekday - dow) % 7, - weekOffset = firstWeekOffset(year, dow, doy), - dayOfYear = 1 + 7 * (week - 1) + localWeekday + weekOffset, - resYear, - resDayOfYear; - - if (dayOfYear <= 0) { - resYear = year - 1; - resDayOfYear = daysInYear(resYear) + dayOfYear; - } else if (dayOfYear > daysInYear(year)) { - resYear = year + 1; - resDayOfYear = dayOfYear - daysInYear(year); - } else { - resYear = year; - resDayOfYear = dayOfYear; - } - - return { - year: resYear, - dayOfYear: resDayOfYear - }; - } - - function weekOfYear(mom, dow, doy) { - var weekOffset = firstWeekOffset(mom.year(), dow, doy), - week = Math.floor((mom.dayOfYear() - weekOffset - 1) / 7) + 1, - resWeek, - resYear; - - if (week < 1) { - resYear = mom.year() - 1; - resWeek = week + weeksInYear(resYear, dow, doy); - } else if (week > weeksInYear(mom.year(), dow, doy)) { - resWeek = week - weeksInYear(mom.year(), dow, doy); - resYear = mom.year() + 1; - } else { - resYear = mom.year(); - resWeek = week; - } - - return { - week: resWeek, - year: resYear - }; - } - - function weeksInYear(year, dow, doy) { - var weekOffset = firstWeekOffset(year, dow, doy), - weekOffsetNext = firstWeekOffset(year + 1, dow, doy); - return (daysInYear(year) - weekOffset + weekOffsetNext) / 7; - } // FORMATTING - - - addFormatToken('w', ['ww', 2], 'wo', 'week'); - addFormatToken('W', ['WW', 2], 'Wo', 'isoWeek'); // ALIASES - - addUnitAlias('week', 'w'); - addUnitAlias('isoWeek', 'W'); // PRIORITIES - - addUnitPriority('week', 5); - addUnitPriority('isoWeek', 5); // PARSING - - addRegexToken('w', match1to2); - addRegexToken('ww', match1to2, match2); - addRegexToken('W', match1to2); - addRegexToken('WW', match1to2, match2); - addWeekParseToken(['w', 'ww', 'W', 'WW'], function (input, week, config, token) { - week[token.substr(0, 1)] = toInt(input); - }); // HELPERS - // LOCALES - - function localeWeek(mom) { - return weekOfYear(mom, this._week.dow, this._week.doy).week; - } - - var defaultLocaleWeek = { - dow: 0, - // Sunday is the first day of the week. - doy: 6 // The week that contains Jan 6th is the first week of the year. - - }; - - function localeFirstDayOfWeek() { - return this._week.dow; - } - - function localeFirstDayOfYear() { - return this._week.doy; - } // MOMENTS - - - function getSetWeek(input) { - var week = this.localeData().week(this); - return input == null ? week : this.add((input - week) * 7, 'd'); - } - - function getSetISOWeek(input) { - var week = weekOfYear(this, 1, 4).week; - return input == null ? week : this.add((input - week) * 7, 'd'); - } // FORMATTING - - - addFormatToken('d', 0, 'do', 'day'); - addFormatToken('dd', 0, 0, function (format) { - return this.localeData().weekdaysMin(this, format); - }); - addFormatToken('ddd', 0, 0, function (format) { - return this.localeData().weekdaysShort(this, format); - }); - addFormatToken('dddd', 0, 0, function (format) { - return this.localeData().weekdays(this, format); - }); - addFormatToken('e', 0, 0, 'weekday'); - addFormatToken('E', 0, 0, 'isoWeekday'); // ALIASES - - addUnitAlias('day', 'd'); - addUnitAlias('weekday', 'e'); - addUnitAlias('isoWeekday', 'E'); // PRIORITY - - addUnitPriority('day', 11); - addUnitPriority('weekday', 11); - addUnitPriority('isoWeekday', 11); // PARSING - - addRegexToken('d', match1to2); - addRegexToken('e', match1to2); - addRegexToken('E', match1to2); - addRegexToken('dd', function (isStrict, locale) { - return locale.weekdaysMinRegex(isStrict); - }); - addRegexToken('ddd', function (isStrict, locale) { - return locale.weekdaysShortRegex(isStrict); - }); - addRegexToken('dddd', function (isStrict, locale) { - return locale.weekdaysRegex(isStrict); - }); - addWeekParseToken(['dd', 'ddd', 'dddd'], function (input, week, config, token) { - var weekday = config._locale.weekdaysParse(input, token, config._strict); // if we didn't get a weekday name, mark the date as invalid - - - if (weekday != null) { - week.d = weekday; - } else { - getParsingFlags(config).invalidWeekday = input; - } - }); - addWeekParseToken(['d', 'e', 'E'], function (input, week, config, token) { - week[token] = toInt(input); - }); // HELPERS - - function parseWeekday(input, locale) { - if (typeof input !== 'string') { - return input; - } - - if (!isNaN(input)) { - return parseInt(input, 10); - } - - input = locale.weekdaysParse(input); - - if (typeof input === 'number') { - return input; - } - - return null; - } - - function parseIsoWeekday(input, locale) { - if (typeof input === 'string') { - return locale.weekdaysParse(input) % 7 || 7; - } - - return isNaN(input) ? null : input; - } // LOCALES - - - function shiftWeekdays(ws, n) { - return ws.slice(n, 7).concat(ws.slice(0, n)); - } - - var defaultLocaleWeekdays = 'Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday'.split('_'); - - function localeWeekdays(m, format) { - var weekdays = isArray(this._weekdays) ? this._weekdays : this._weekdays[m && m !== true && this._weekdays.isFormat.test(format) ? 'format' : 'standalone']; - return m === true ? shiftWeekdays(weekdays, this._week.dow) : m ? weekdays[m.day()] : weekdays; - } - - var defaultLocaleWeekdaysShort = 'Sun_Mon_Tue_Wed_Thu_Fri_Sat'.split('_'); - - function localeWeekdaysShort(m) { - return m === true ? shiftWeekdays(this._weekdaysShort, this._week.dow) : m ? this._weekdaysShort[m.day()] : this._weekdaysShort; - } - - var defaultLocaleWeekdaysMin = 'Su_Mo_Tu_We_Th_Fr_Sa'.split('_'); - - function localeWeekdaysMin(m) { - return m === true ? shiftWeekdays(this._weekdaysMin, this._week.dow) : m ? this._weekdaysMin[m.day()] : this._weekdaysMin; - } - - function handleStrictParse$1(weekdayName, format, strict) { - var i, - ii, - mom, - llc = weekdayName.toLocaleLowerCase(); - - if (!this._weekdaysParse) { - this._weekdaysParse = []; - this._shortWeekdaysParse = []; - this._minWeekdaysParse = []; - - for (i = 0; i < 7; ++i) { - mom = createUTC([2000, 1]).day(i); - this._minWeekdaysParse[i] = this.weekdaysMin(mom, '').toLocaleLowerCase(); - this._shortWeekdaysParse[i] = this.weekdaysShort(mom, '').toLocaleLowerCase(); - this._weekdaysParse[i] = this.weekdays(mom, '').toLocaleLowerCase(); - } - } - - if (strict) { - if (format === 'dddd') { - ii = indexOf.call(this._weekdaysParse, llc); - return ii !== -1 ? ii : null; - } else if (format === 'ddd') { - ii = indexOf.call(this._shortWeekdaysParse, llc); - return ii !== -1 ? ii : null; - } else { - ii = indexOf.call(this._minWeekdaysParse, llc); - return ii !== -1 ? ii : null; - } - } else { - if (format === 'dddd') { - ii = indexOf.call(this._weekdaysParse, llc); - - if (ii !== -1) { - return ii; - } - - ii = indexOf.call(this._shortWeekdaysParse, llc); - - if (ii !== -1) { - return ii; - } - - ii = indexOf.call(this._minWeekdaysParse, llc); - return ii !== -1 ? ii : null; - } else if (format === 'ddd') { - ii = indexOf.call(this._shortWeekdaysParse, llc); - - if (ii !== -1) { - return ii; - } - - ii = indexOf.call(this._weekdaysParse, llc); - - if (ii !== -1) { - return ii; - } - - ii = indexOf.call(this._minWeekdaysParse, llc); - return ii !== -1 ? ii : null; - } else { - ii = indexOf.call(this._minWeekdaysParse, llc); - - if (ii !== -1) { - return ii; - } - - ii = indexOf.call(this._weekdaysParse, llc); - - if (ii !== -1) { - return ii; - } - - ii = indexOf.call(this._shortWeekdaysParse, llc); - return ii !== -1 ? ii : null; - } - } - } - - function localeWeekdaysParse(weekdayName, format, strict) { - var i, mom, regex; - - if (this._weekdaysParseExact) { - return handleStrictParse$1.call(this, weekdayName, format, strict); - } - - if (!this._weekdaysParse) { - this._weekdaysParse = []; - this._minWeekdaysParse = []; - this._shortWeekdaysParse = []; - this._fullWeekdaysParse = []; - } - - for (i = 0; i < 7; i++) { - // make the regex if we don't have it already - mom = createUTC([2000, 1]).day(i); - - if (strict && !this._fullWeekdaysParse[i]) { - this._fullWeekdaysParse[i] = new RegExp('^' + this.weekdays(mom, '').replace('.', '\\.?') + '$', 'i'); - this._shortWeekdaysParse[i] = new RegExp('^' + this.weekdaysShort(mom, '').replace('.', '\\.?') + '$', 'i'); - this._minWeekdaysParse[i] = new RegExp('^' + this.weekdaysMin(mom, '').replace('.', '\\.?') + '$', 'i'); - } - - if (!this._weekdaysParse[i]) { - regex = '^' + this.weekdays(mom, '') + '|^' + this.weekdaysShort(mom, '') + '|^' + this.weekdaysMin(mom, ''); - this._weekdaysParse[i] = new RegExp(regex.replace('.', ''), 'i'); - } // test the regex - - - if (strict && format === 'dddd' && this._fullWeekdaysParse[i].test(weekdayName)) { - return i; - } else if (strict && format === 'ddd' && this._shortWeekdaysParse[i].test(weekdayName)) { - return i; - } else if (strict && format === 'dd' && this._minWeekdaysParse[i].test(weekdayName)) { - return i; - } else if (!strict && this._weekdaysParse[i].test(weekdayName)) { - return i; - } - } - } // MOMENTS - - - function getSetDayOfWeek(input) { - if (!this.isValid()) { - return input != null ? this : NaN; - } - - var day = this._isUTC ? this._d.getUTCDay() : this._d.getDay(); - - if (input != null) { - input = parseWeekday(input, this.localeData()); - return this.add(input - day, 'd'); - } else { - return day; - } - } - - function getSetLocaleDayOfWeek(input) { - if (!this.isValid()) { - return input != null ? this : NaN; - } - - var weekday = (this.day() + 7 - this.localeData()._week.dow) % 7; - return input == null ? weekday : this.add(input - weekday, 'd'); - } - - function getSetISODayOfWeek(input) { - if (!this.isValid()) { - return input != null ? this : NaN; - } // behaves the same as moment#day except - // as a getter, returns 7 instead of 0 (1-7 range instead of 0-6) - // as a setter, sunday should belong to the previous week. - - - if (input != null) { - var weekday = parseIsoWeekday(input, this.localeData()); - return this.day(this.day() % 7 ? weekday : weekday - 7); - } else { - return this.day() || 7; - } - } - - var defaultWeekdaysRegex = matchWord; - - function weekdaysRegex(isStrict) { - if (this._weekdaysParseExact) { - if (!hasOwnProp(this, '_weekdaysRegex')) { - computeWeekdaysParse.call(this); - } - - if (isStrict) { - return this._weekdaysStrictRegex; - } else { - return this._weekdaysRegex; - } - } else { - if (!hasOwnProp(this, '_weekdaysRegex')) { - this._weekdaysRegex = defaultWeekdaysRegex; - } - - return this._weekdaysStrictRegex && isStrict ? this._weekdaysStrictRegex : this._weekdaysRegex; - } - } - - var defaultWeekdaysShortRegex = matchWord; - - function weekdaysShortRegex(isStrict) { - if (this._weekdaysParseExact) { - if (!hasOwnProp(this, '_weekdaysRegex')) { - computeWeekdaysParse.call(this); - } - - if (isStrict) { - return this._weekdaysShortStrictRegex; - } else { - return this._weekdaysShortRegex; - } - } else { - if (!hasOwnProp(this, '_weekdaysShortRegex')) { - this._weekdaysShortRegex = defaultWeekdaysShortRegex; - } - - return this._weekdaysShortStrictRegex && isStrict ? this._weekdaysShortStrictRegex : this._weekdaysShortRegex; - } - } - - var defaultWeekdaysMinRegex = matchWord; - - function weekdaysMinRegex(isStrict) { - if (this._weekdaysParseExact) { - if (!hasOwnProp(this, '_weekdaysRegex')) { - computeWeekdaysParse.call(this); - } - - if (isStrict) { - return this._weekdaysMinStrictRegex; - } else { - return this._weekdaysMinRegex; - } - } else { - if (!hasOwnProp(this, '_weekdaysMinRegex')) { - this._weekdaysMinRegex = defaultWeekdaysMinRegex; - } - - return this._weekdaysMinStrictRegex && isStrict ? this._weekdaysMinStrictRegex : this._weekdaysMinRegex; - } - } - - function computeWeekdaysParse() { - function cmpLenRev(a, b) { - return b.length - a.length; - } - - var minPieces = [], - shortPieces = [], - longPieces = [], - mixedPieces = [], - i, - mom, - minp, - shortp, - longp; - - for (i = 0; i < 7; i++) { - // make the regex if we don't have it already - mom = createUTC([2000, 1]).day(i); - minp = this.weekdaysMin(mom, ''); - shortp = this.weekdaysShort(mom, ''); - longp = this.weekdays(mom, ''); - minPieces.push(minp); - shortPieces.push(shortp); - longPieces.push(longp); - mixedPieces.push(minp); - mixedPieces.push(shortp); - mixedPieces.push(longp); - } // Sorting makes sure if one weekday (or abbr) is a prefix of another it - // will match the longer piece. - - - minPieces.sort(cmpLenRev); - shortPieces.sort(cmpLenRev); - longPieces.sort(cmpLenRev); - mixedPieces.sort(cmpLenRev); - - for (i = 0; i < 7; i++) { - shortPieces[i] = regexEscape(shortPieces[i]); - longPieces[i] = regexEscape(longPieces[i]); - mixedPieces[i] = regexEscape(mixedPieces[i]); - } - - this._weekdaysRegex = new RegExp('^(' + mixedPieces.join('|') + ')', 'i'); - this._weekdaysShortRegex = this._weekdaysRegex; - this._weekdaysMinRegex = this._weekdaysRegex; - this._weekdaysStrictRegex = new RegExp('^(' + longPieces.join('|') + ')', 'i'); - this._weekdaysShortStrictRegex = new RegExp('^(' + shortPieces.join('|') + ')', 'i'); - this._weekdaysMinStrictRegex = new RegExp('^(' + minPieces.join('|') + ')', 'i'); - } // FORMATTING - - - function hFormat() { - return this.hours() % 12 || 12; - } - - function kFormat() { - return this.hours() || 24; - } - - addFormatToken('H', ['HH', 2], 0, 'hour'); - addFormatToken('h', ['hh', 2], 0, hFormat); - addFormatToken('k', ['kk', 2], 0, kFormat); - addFormatToken('hmm', 0, 0, function () { - return '' + hFormat.apply(this) + zeroFill(this.minutes(), 2); - }); - addFormatToken('hmmss', 0, 0, function () { - return '' + hFormat.apply(this) + zeroFill(this.minutes(), 2) + zeroFill(this.seconds(), 2); - }); - addFormatToken('Hmm', 0, 0, function () { - return '' + this.hours() + zeroFill(this.minutes(), 2); - }); - addFormatToken('Hmmss', 0, 0, function () { - return '' + this.hours() + zeroFill(this.minutes(), 2) + zeroFill(this.seconds(), 2); - }); - - function meridiem(token, lowercase) { - addFormatToken(token, 0, 0, function () { - return this.localeData().meridiem(this.hours(), this.minutes(), lowercase); - }); - } - - meridiem('a', true); - meridiem('A', false); // ALIASES - - addUnitAlias('hour', 'h'); // PRIORITY - - addUnitPriority('hour', 13); // PARSING - - function matchMeridiem(isStrict, locale) { - return locale._meridiemParse; - } - - addRegexToken('a', matchMeridiem); - addRegexToken('A', matchMeridiem); - addRegexToken('H', match1to2); - addRegexToken('h', match1to2); - addRegexToken('k', match1to2); - addRegexToken('HH', match1to2, match2); - addRegexToken('hh', match1to2, match2); - addRegexToken('kk', match1to2, match2); - addRegexToken('hmm', match3to4); - addRegexToken('hmmss', match5to6); - addRegexToken('Hmm', match3to4); - addRegexToken('Hmmss', match5to6); - addParseToken(['H', 'HH'], HOUR); - addParseToken(['k', 'kk'], function (input, array, config) { - var kInput = toInt(input); - array[HOUR] = kInput === 24 ? 0 : kInput; - }); - addParseToken(['a', 'A'], function (input, array, config) { - config._isPm = config._locale.isPM(input); - config._meridiem = input; - }); - addParseToken(['h', 'hh'], function (input, array, config) { - array[HOUR] = toInt(input); - getParsingFlags(config).bigHour = true; - }); - addParseToken('hmm', function (input, array, config) { - var pos = input.length - 2; - array[HOUR] = toInt(input.substr(0, pos)); - array[MINUTE] = toInt(input.substr(pos)); - getParsingFlags(config).bigHour = true; - }); - addParseToken('hmmss', function (input, array, config) { - var pos1 = input.length - 4; - var pos2 = input.length - 2; - array[HOUR] = toInt(input.substr(0, pos1)); - array[MINUTE] = toInt(input.substr(pos1, 2)); - array[SECOND] = toInt(input.substr(pos2)); - getParsingFlags(config).bigHour = true; - }); - addParseToken('Hmm', function (input, array, config) { - var pos = input.length - 2; - array[HOUR] = toInt(input.substr(0, pos)); - array[MINUTE] = toInt(input.substr(pos)); - }); - addParseToken('Hmmss', function (input, array, config) { - var pos1 = input.length - 4; - var pos2 = input.length - 2; - array[HOUR] = toInt(input.substr(0, pos1)); - array[MINUTE] = toInt(input.substr(pos1, 2)); - array[SECOND] = toInt(input.substr(pos2)); - }); // LOCALES - - function localeIsPM(input) { - // IE8 Quirks Mode & IE7 Standards Mode do not allow accessing strings like arrays - // Using charAt should be more compatible. - return (input + '').toLowerCase().charAt(0) === 'p'; - } - - var defaultLocaleMeridiemParse = /[ap]\.?m?\.?/i; - - function localeMeridiem(hours, minutes, isLower) { - if (hours > 11) { - return isLower ? 'pm' : 'PM'; - } else { - return isLower ? 'am' : 'AM'; - } - } // MOMENTS - // Setting the hour should keep the time, because the user explicitly - // specified which hour they want. So trying to maintain the same hour (in - // a new timezone) makes sense. Adding/subtracting hours does not follow - // this rule. - - - var getSetHour = makeGetSet('Hours', true); - var baseConfig = { - calendar: defaultCalendar, - longDateFormat: defaultLongDateFormat, - invalidDate: defaultInvalidDate, - ordinal: defaultOrdinal, - dayOfMonthOrdinalParse: defaultDayOfMonthOrdinalParse, - relativeTime: defaultRelativeTime, - months: defaultLocaleMonths, - monthsShort: defaultLocaleMonthsShort, - week: defaultLocaleWeek, - weekdays: defaultLocaleWeekdays, - weekdaysMin: defaultLocaleWeekdaysMin, - weekdaysShort: defaultLocaleWeekdaysShort, - meridiemParse: defaultLocaleMeridiemParse - }; // internal storage for locale config files - - var locales = {}; - var localeFamilies = {}; - var globalLocale; - - function normalizeLocale(key) { - return key ? key.toLowerCase().replace('_', '-') : key; - } // pick the locale from the array - // try ['en-au', 'en-gb'] as 'en-au', 'en-gb', 'en', as in move through the list trying each - // substring from most specific to least, but move to the next array item if it's a more specific variant than the current root - - - function chooseLocale(names) { - var i = 0, - j, - next, - locale, - split; - - while (i < names.length) { - split = normalizeLocale(names[i]).split('-'); - j = split.length; - next = normalizeLocale(names[i + 1]); - next = next ? next.split('-') : null; - - while (j > 0) { - locale = loadLocale(split.slice(0, j).join('-')); - - if (locale) { - return locale; - } - - if (next && next.length >= j && compareArrays(split, next, true) >= j - 1) { - //the next array item is better than a shallower substring of this one - break; - } - - j--; - } - - i++; - } - - return globalLocale; - } - - function loadLocale(name) { - var oldLocale = null; // TODO: Find a better way to register and load all the locales in Node - - if (!locales[name] && 'object' !== 'undefined' && module && module.exports) { - try { - oldLocale = globalLocale._abbr; - var aliasedRequire = commonjsRequire; - aliasedRequire('./locale/' + name); - getSetGlobalLocale(oldLocale); - } catch (e) {} - } - - return locales[name]; - } // This function will load locale and then set the global locale. If - // no arguments are passed in, it will simply return the current global - // locale key. - - - function getSetGlobalLocale(key, values) { - var data; - - if (key) { - if (isUndefined(values)) { - data = getLocale(key); - } else { - data = defineLocale(key, values); - } - - if (data) { - // moment.duration._locale = moment._locale = data; - globalLocale = data; - } else { - if (typeof console !== 'undefined' && console.warn) { - //warn user if arguments are passed but the locale could not be set - console.warn('Locale ' + key + ' not found. Did you forget to load it?'); - } - } - } - - return globalLocale._abbr; - } - - function defineLocale(name, config) { - if (config !== null) { - var locale, - parentConfig = baseConfig; - config.abbr = name; - - if (locales[name] != null) { - deprecateSimple('defineLocaleOverride', 'use moment.updateLocale(localeName, config) to change ' + 'an existing locale. moment.defineLocale(localeName, ' + 'config) should only be used for creating a new locale ' + 'See http://momentjs.com/guides/#/warnings/define-locale/ for more info.'); - parentConfig = locales[name]._config; - } else if (config.parentLocale != null) { - if (locales[config.parentLocale] != null) { - parentConfig = locales[config.parentLocale]._config; - } else { - locale = loadLocale(config.parentLocale); - - if (locale != null) { - parentConfig = locale._config; - } else { - if (!localeFamilies[config.parentLocale]) { - localeFamilies[config.parentLocale] = []; - } - - localeFamilies[config.parentLocale].push({ - name: name, - config: config - }); - return null; - } - } - } - - locales[name] = new Locale(mergeConfigs(parentConfig, config)); - - if (localeFamilies[name]) { - localeFamilies[name].forEach(function (x) { - defineLocale(x.name, x.config); - }); - } // backwards compat for now: also set the locale - // make sure we set the locale AFTER all child locales have been - // created, so we won't end up with the child locale set. - - - getSetGlobalLocale(name); - return locales[name]; - } else { - // useful for testing - delete locales[name]; - return null; - } - } - - function updateLocale(name, config) { - if (config != null) { - var locale, - tmpLocale, - parentConfig = baseConfig; // MERGE - - tmpLocale = loadLocale(name); - - if (tmpLocale != null) { - parentConfig = tmpLocale._config; - } - - config = mergeConfigs(parentConfig, config); - locale = new Locale(config); - locale.parentLocale = locales[name]; - locales[name] = locale; // backwards compat for now: also set the locale - - getSetGlobalLocale(name); - } else { - // pass null for config to unupdate, useful for tests - if (locales[name] != null) { - if (locales[name].parentLocale != null) { - locales[name] = locales[name].parentLocale; - } else if (locales[name] != null) { - delete locales[name]; - } - } - } - - return locales[name]; - } // returns locale data - - - function getLocale(key) { - var locale; - - if (key && key._locale && key._locale._abbr) { - key = key._locale._abbr; - } - - if (!key) { - return globalLocale; - } - - if (!isArray(key)) { - //short-circuit everything else - locale = loadLocale(key); - - if (locale) { - return locale; - } - - key = [key]; - } - - return chooseLocale(key); - } - - function listLocales() { - return keys(locales); - } - - function checkOverflow(m) { - var overflow; - var a = m._a; - - if (a && getParsingFlags(m).overflow === -2) { - overflow = a[MONTH] < 0 || a[MONTH] > 11 ? MONTH : a[DATE] < 1 || a[DATE] > daysInMonth(a[YEAR], a[MONTH]) ? DATE : a[HOUR] < 0 || a[HOUR] > 24 || a[HOUR] === 24 && (a[MINUTE] !== 0 || a[SECOND] !== 0 || a[MILLISECOND] !== 0) ? HOUR : a[MINUTE] < 0 || a[MINUTE] > 59 ? MINUTE : a[SECOND] < 0 || a[SECOND] > 59 ? SECOND : a[MILLISECOND] < 0 || a[MILLISECOND] > 999 ? MILLISECOND : -1; - - if (getParsingFlags(m)._overflowDayOfYear && (overflow < YEAR || overflow > DATE)) { - overflow = DATE; - } - - if (getParsingFlags(m)._overflowWeeks && overflow === -1) { - overflow = WEEK; - } - - if (getParsingFlags(m)._overflowWeekday && overflow === -1) { - overflow = WEEKDAY; - } - - getParsingFlags(m).overflow = overflow; - } - - return m; - } // Pick the first defined of two or three arguments. - - - function defaults(a, b, c) { - if (a != null) { - return a; - } - - if (b != null) { - return b; - } - - return c; - } - - function currentDateArray(config) { - // hooks is actually the exported moment object - var nowValue = new Date(hooks.now()); - - if (config._useUTC) { - return [nowValue.getUTCFullYear(), nowValue.getUTCMonth(), nowValue.getUTCDate()]; - } - - return [nowValue.getFullYear(), nowValue.getMonth(), nowValue.getDate()]; - } // convert an array to a date. - // the array should mirror the parameters below - // note: all values past the year are optional and will default to the lowest possible value. - // [year, month, day , hour, minute, second, millisecond] - - - function configFromArray(config) { - var i, - date, - input = [], - currentDate, - expectedWeekday, - yearToUse; - - if (config._d) { - return; - } - - currentDate = currentDateArray(config); //compute day of the year from weeks and weekdays - - if (config._w && config._a[DATE] == null && config._a[MONTH] == null) { - dayOfYearFromWeekInfo(config); - } //if the day of the year is set, figure out what it is - - - if (config._dayOfYear != null) { - yearToUse = defaults(config._a[YEAR], currentDate[YEAR]); - - if (config._dayOfYear > daysInYear(yearToUse) || config._dayOfYear === 0) { - getParsingFlags(config)._overflowDayOfYear = true; - } - - date = createUTCDate(yearToUse, 0, config._dayOfYear); - config._a[MONTH] = date.getUTCMonth(); - config._a[DATE] = date.getUTCDate(); - } // Default to current date. - // * if no year, month, day of month are given, default to today - // * if day of month is given, default month and year - // * if month is given, default only year - // * if year is given, don't default anything - - - for (i = 0; i < 3 && config._a[i] == null; ++i) { - config._a[i] = input[i] = currentDate[i]; - } // Zero out whatever was not defaulted, including time - - - for (; i < 7; i++) { - config._a[i] = input[i] = config._a[i] == null ? i === 2 ? 1 : 0 : config._a[i]; - } // Check for 24:00:00.000 - - - if (config._a[HOUR] === 24 && config._a[MINUTE] === 0 && config._a[SECOND] === 0 && config._a[MILLISECOND] === 0) { - config._nextDay = true; - config._a[HOUR] = 0; - } - - config._d = (config._useUTC ? createUTCDate : createDate).apply(null, input); - expectedWeekday = config._useUTC ? config._d.getUTCDay() : config._d.getDay(); // Apply timezone offset from input. The actual utcOffset can be changed - // with parseZone. - - if (config._tzm != null) { - config._d.setUTCMinutes(config._d.getUTCMinutes() - config._tzm); - } - - if (config._nextDay) { - config._a[HOUR] = 24; - } // check for mismatching day of week - - - if (config._w && typeof config._w.d !== 'undefined' && config._w.d !== expectedWeekday) { - getParsingFlags(config).weekdayMismatch = true; - } - } - - function dayOfYearFromWeekInfo(config) { - var w, weekYear, week, weekday, dow, doy, temp, weekdayOverflow; - w = config._w; - - if (w.GG != null || w.W != null || w.E != null) { - dow = 1; - doy = 4; // TODO: We need to take the current isoWeekYear, but that depends on - // how we interpret now (local, utc, fixed offset). So create - // a now version of current config (take local/utc/offset flags, and - // create now). - - weekYear = defaults(w.GG, config._a[YEAR], weekOfYear(createLocal(), 1, 4).year); - week = defaults(w.W, 1); - weekday = defaults(w.E, 1); - - if (weekday < 1 || weekday > 7) { - weekdayOverflow = true; - } - } else { - dow = config._locale._week.dow; - doy = config._locale._week.doy; - var curWeek = weekOfYear(createLocal(), dow, doy); - weekYear = defaults(w.gg, config._a[YEAR], curWeek.year); // Default to current week. - - week = defaults(w.w, curWeek.week); - - if (w.d != null) { - // weekday -- low day numbers are considered next week - weekday = w.d; - - if (weekday < 0 || weekday > 6) { - weekdayOverflow = true; - } - } else if (w.e != null) { - // local weekday -- counting starts from beginning of week - weekday = w.e + dow; - - if (w.e < 0 || w.e > 6) { - weekdayOverflow = true; - } - } else { - // default to beginning of week - weekday = dow; - } - } - - if (week < 1 || week > weeksInYear(weekYear, dow, doy)) { - getParsingFlags(config)._overflowWeeks = true; - } else if (weekdayOverflow != null) { - getParsingFlags(config)._overflowWeekday = true; - } else { - temp = dayOfYearFromWeeks(weekYear, week, weekday, dow, doy); - config._a[YEAR] = temp.year; - config._dayOfYear = temp.dayOfYear; - } - } // iso 8601 regex - // 0000-00-00 0000-W00 or 0000-W00-0 + T + 00 or 00:00 or 00:00:00 or 00:00:00.000 + +00:00 or +0000 or +00) - - - var extendedIsoRegex = /^\s*((?:[+-]\d{6}|\d{4})-(?:\d\d-\d\d|W\d\d-\d|W\d\d|\d\d\d|\d\d))(?:(T| )(\d\d(?::\d\d(?::\d\d(?:[.,]\d+)?)?)?)([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?$/; - var basicIsoRegex = /^\s*((?:[+-]\d{6}|\d{4})(?:\d\d\d\d|W\d\d\d|W\d\d|\d\d\d|\d\d))(?:(T| )(\d\d(?:\d\d(?:\d\d(?:[.,]\d+)?)?)?)([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?$/; - var tzRegex = /Z|[+-]\d\d(?::?\d\d)?/; - var isoDates = [['YYYYYY-MM-DD', /[+-]\d{6}-\d\d-\d\d/], ['YYYY-MM-DD', /\d{4}-\d\d-\d\d/], ['GGGG-[W]WW-E', /\d{4}-W\d\d-\d/], ['GGGG-[W]WW', /\d{4}-W\d\d/, false], ['YYYY-DDD', /\d{4}-\d{3}/], ['YYYY-MM', /\d{4}-\d\d/, false], ['YYYYYYMMDD', /[+-]\d{10}/], ['YYYYMMDD', /\d{8}/], // YYYYMM is NOT allowed by the standard - ['GGGG[W]WWE', /\d{4}W\d{3}/], ['GGGG[W]WW', /\d{4}W\d{2}/, false], ['YYYYDDD', /\d{7}/]]; // iso time formats and regexes - - var isoTimes = [['HH:mm:ss.SSSS', /\d\d:\d\d:\d\d\.\d+/], ['HH:mm:ss,SSSS', /\d\d:\d\d:\d\d,\d+/], ['HH:mm:ss', /\d\d:\d\d:\d\d/], ['HH:mm', /\d\d:\d\d/], ['HHmmss.SSSS', /\d\d\d\d\d\d\.\d+/], ['HHmmss,SSSS', /\d\d\d\d\d\d,\d+/], ['HHmmss', /\d\d\d\d\d\d/], ['HHmm', /\d\d\d\d/], ['HH', /\d\d/]]; - var aspNetJsonRegex = /^\/?Date\((\-?\d+)/i; // date from iso format - - function configFromISO(config) { - var i, - l, - string = config._i, - match = extendedIsoRegex.exec(string) || basicIsoRegex.exec(string), - allowTime, - dateFormat, - timeFormat, - tzFormat; - - if (match) { - getParsingFlags(config).iso = true; - - for (i = 0, l = isoDates.length; i < l; i++) { - if (isoDates[i][1].exec(match[1])) { - dateFormat = isoDates[i][0]; - allowTime = isoDates[i][2] !== false; - break; - } - } - - if (dateFormat == null) { - config._isValid = false; - return; - } - - if (match[3]) { - for (i = 0, l = isoTimes.length; i < l; i++) { - if (isoTimes[i][1].exec(match[3])) { - // match[2] should be 'T' or space - timeFormat = (match[2] || ' ') + isoTimes[i][0]; - break; - } - } - - if (timeFormat == null) { - config._isValid = false; + if (!checkWeekday(match[1], parsedArray, config)) { return; } - } - if (!allowTime && timeFormat != null) { + config._a = parsedArray; + config._tzm = calculateOffset(match[8], match[9], match[10]); + config._d = createUTCDate.apply(null, config._a); + + config._d.setUTCMinutes(config._d.getUTCMinutes() - config._tzm); + + getParsingFlags(config).rfc2822 = true; + } else { config._isValid = false; + } + } // date from 1) ASP.NET, 2) ISO, 3) RFC 2822 formats, or 4) optional fallback if parsing isn't strict + + + function configFromString(config) { + var matched = aspNetJsonRegex.exec(config._i); + + if (matched !== null) { + config._d = new Date(+matched[1]); return; } - if (match[4]) { - if (tzRegex.exec(match[4])) { - tzFormat = 'Z'; - } else { - config._isValid = false; - return; - } - } - - config._f = dateFormat + (timeFormat || '') + (tzFormat || ''); - configFromStringAndFormat(config); - } else { - config._isValid = false; - } - } // RFC 2822 regex: For details see https://tools.ietf.org/html/rfc2822#section-3.3 - - - var rfc2822 = /^(?:(Mon|Tue|Wed|Thu|Fri|Sat|Sun),?\s)?(\d{1,2})\s(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)\s(\d{2,4})\s(\d\d):(\d\d)(?::(\d\d))?\s(?:(UT|GMT|[ECMP][SD]T)|([Zz])|([+-]\d{4}))$/; - - function extractFromRFC2822Strings(yearStr, monthStr, dayStr, hourStr, minuteStr, secondStr) { - var result = [untruncateYear(yearStr), defaultLocaleMonthsShort.indexOf(monthStr), parseInt(dayStr, 10), parseInt(hourStr, 10), parseInt(minuteStr, 10)]; - - if (secondStr) { - result.push(parseInt(secondStr, 10)); - } - - return result; - } - - function untruncateYear(yearStr) { - var year = parseInt(yearStr, 10); - - if (year <= 49) { - return 2000 + year; - } else if (year <= 999) { - return 1900 + year; - } - - return year; - } - - function preprocessRFC2822(s) { - // Remove comments and folding whitespace and replace multiple-spaces with a single space - return s.replace(/\([^)]*\)|[\n\t]/g, ' ').replace(/(\s\s+)/g, ' ').replace(/^\s\s*/, '').replace(/\s\s*$/, ''); - } - - function checkWeekday(weekdayStr, parsedInput, config) { - if (weekdayStr) { - // TODO: Replace the vanilla JS Date object with an indepentent day-of-week check. - var weekdayProvided = defaultLocaleWeekdaysShort.indexOf(weekdayStr), - weekdayActual = new Date(parsedInput[0], parsedInput[1], parsedInput[2]).getDay(); - - if (weekdayProvided !== weekdayActual) { - getParsingFlags(config).weekdayMismatch = true; - config._isValid = false; - return false; - } - } - - return true; - } - - var obsOffsets = { - UT: 0, - GMT: 0, - EDT: -4 * 60, - EST: -5 * 60, - CDT: -5 * 60, - CST: -6 * 60, - MDT: -6 * 60, - MST: -7 * 60, - PDT: -7 * 60, - PST: -8 * 60 - }; - - function calculateOffset(obsOffset, militaryOffset, numOffset) { - if (obsOffset) { - return obsOffsets[obsOffset]; - } else if (militaryOffset) { - // the only allowed military tz is Z - return 0; - } else { - var hm = parseInt(numOffset, 10); - var m = hm % 100, - h = (hm - m) / 100; - return h * 60 + m; - } - } // date and time from ref 2822 format - - - function configFromRFC2822(config) { - var match = rfc2822.exec(preprocessRFC2822(config._i)); - - if (match) { - var parsedArray = extractFromRFC2822Strings(match[4], match[3], match[2], match[5], match[6], match[7]); - - if (!checkWeekday(match[1], parsedArray, config)) { - return; - } - - config._a = parsedArray; - config._tzm = calculateOffset(match[8], match[9], match[10]); - config._d = createUTCDate.apply(null, config._a); - - config._d.setUTCMinutes(config._d.getUTCMinutes() - config._tzm); - - getParsingFlags(config).rfc2822 = true; - } else { - config._isValid = false; - } - } // date from iso format or fallback - - - function configFromString(config) { - var matched = aspNetJsonRegex.exec(config._i); - - if (matched !== null) { - config._d = new Date(+matched[1]); - return; - } - - configFromISO(config); - - if (config._isValid === false) { - delete config._isValid; - } else { - return; - } - - configFromRFC2822(config); - - if (config._isValid === false) { - delete config._isValid; - } else { - return; - } // Final attempt, use Input Fallback - - - hooks.createFromInputFallback(config); - } - - hooks.createFromInputFallback = deprecate('value provided is not in a recognized RFC2822 or ISO format. moment construction falls back to js Date(), ' + 'which is not reliable across all browsers and versions. Non RFC2822/ISO date formats are ' + 'discouraged and will be removed in an upcoming major release. Please refer to ' + 'http://momentjs.com/guides/#/warnings/js-date/ for more info.', function (config) { - config._d = new Date(config._i + (config._useUTC ? ' UTC' : '')); - }); // constant that refers to the ISO standard - - hooks.ISO_8601 = function () {}; // constant that refers to the RFC 2822 form - - - hooks.RFC_2822 = function () {}; // date from string and format string - - - function configFromStringAndFormat(config) { - // TODO: Move this to another part of the creation flow to prevent circular deps - if (config._f === hooks.ISO_8601) { configFromISO(config); - return; - } - if (config._f === hooks.RFC_2822) { + if (config._isValid === false) { + delete config._isValid; + } else { + return; + } + configFromRFC2822(config); - return; + + if (config._isValid === false) { + delete config._isValid; + } else { + return; + } + + if (config._strict) { + config._isValid = false; + } else { + // Final attempt, use Input Fallback + hooks.createFromInputFallback(config); + } } - config._a = []; - getParsingFlags(config).empty = true; // This array is used to make a Date, either with `new Date` or `Date.UTC` + hooks.createFromInputFallback = deprecate('value provided is not in a recognized RFC2822 or ISO format. moment construction falls back to js Date(), ' + 'which is not reliable across all browsers and versions. Non RFC2822/ISO date formats are ' + 'discouraged. Please refer to http://momentjs.com/guides/#/warnings/js-date/ for more info.', function (config) { + config._d = new Date(config._i + (config._useUTC ? ' UTC' : '')); + }); // Pick the first defined of two or three arguments. - var string = '' + config._i, - i, - parsedInput, - tokens, - token, - skipped, - stringLength = string.length, - totalParsedInputLength = 0; - tokens = expandFormat(config._f, config._locale).match(formattingTokens) || []; + function defaults(a, b, c) { + if (a != null) { + return a; + } - for (i = 0; i < tokens.length; i++) { - token = tokens[i]; - parsedInput = (string.match(getParseRegexForToken(token, config)) || [])[0]; // console.log('token', token, 'parsedInput', parsedInput, - // 'regex', getParseRegexForToken(token, config)); + if (b != null) { + return b; + } - if (parsedInput) { - skipped = string.substr(0, string.indexOf(parsedInput)); + return c; + } - if (skipped.length > 0) { - getParsingFlags(config).unusedInput.push(skipped); + function currentDateArray(config) { + // hooks is actually the exported moment object + var nowValue = new Date(hooks.now()); + + if (config._useUTC) { + return [nowValue.getUTCFullYear(), nowValue.getUTCMonth(), nowValue.getUTCDate()]; + } + + return [nowValue.getFullYear(), nowValue.getMonth(), nowValue.getDate()]; + } // convert an array to a date. + // the array should mirror the parameters below + // note: all values past the year are optional and will default to the lowest possible value. + // [year, month, day , hour, minute, second, millisecond] + + + function configFromArray(config) { + var i, + date, + input = [], + currentDate, + expectedWeekday, + yearToUse; + + if (config._d) { + return; + } + + currentDate = currentDateArray(config); //compute day of the year from weeks and weekdays + + if (config._w && config._a[DATE] == null && config._a[MONTH] == null) { + dayOfYearFromWeekInfo(config); + } //if the day of the year is set, figure out what it is + + + if (config._dayOfYear != null) { + yearToUse = defaults(config._a[YEAR], currentDate[YEAR]); + + if (config._dayOfYear > daysInYear(yearToUse) || config._dayOfYear === 0) { + getParsingFlags(config)._overflowDayOfYear = true; } - string = string.slice(string.indexOf(parsedInput) + parsedInput.length); - totalParsedInputLength += parsedInput.length; - } // don't parse if it's not a known token + date = createUTCDate(yearToUse, 0, config._dayOfYear); + config._a[MONTH] = date.getUTCMonth(); + config._a[DATE] = date.getUTCDate(); + } // Default to current date. + // * if no year, month, day of month are given, default to today + // * if day of month is given, default month and year + // * if month is given, default only year + // * if year is given, don't default anything - if (formatTokenFunctions[token]) { - if (parsedInput) { - getParsingFlags(config).empty = false; + for (i = 0; i < 3 && config._a[i] == null; ++i) { + config._a[i] = input[i] = currentDate[i]; + } // Zero out whatever was not defaulted, including time + + + for (; i < 7; i++) { + config._a[i] = input[i] = config._a[i] == null ? i === 2 ? 1 : 0 : config._a[i]; + } // Check for 24:00:00.000 + + + if (config._a[HOUR] === 24 && config._a[MINUTE] === 0 && config._a[SECOND] === 0 && config._a[MILLISECOND] === 0) { + config._nextDay = true; + config._a[HOUR] = 0; + } + + config._d = (config._useUTC ? createUTCDate : createDate).apply(null, input); + expectedWeekday = config._useUTC ? config._d.getUTCDay() : config._d.getDay(); // Apply timezone offset from input. The actual utcOffset can be changed + // with parseZone. + + if (config._tzm != null) { + config._d.setUTCMinutes(config._d.getUTCMinutes() - config._tzm); + } + + if (config._nextDay) { + config._a[HOUR] = 24; + } // check for mismatching day of week + + + if (config._w && typeof config._w.d !== 'undefined' && config._w.d !== expectedWeekday) { + getParsingFlags(config).weekdayMismatch = true; + } + } + + function dayOfYearFromWeekInfo(config) { + var w, weekYear, week, weekday, dow, doy, temp, weekdayOverflow, curWeek; + w = config._w; + + if (w.GG != null || w.W != null || w.E != null) { + dow = 1; + doy = 4; // TODO: We need to take the current isoWeekYear, but that depends on + // how we interpret now (local, utc, fixed offset). So create + // a now version of current config (take local/utc/offset flags, and + // create now). + + weekYear = defaults(w.GG, config._a[YEAR], weekOfYear(createLocal(), 1, 4).year); + week = defaults(w.W, 1); + weekday = defaults(w.E, 1); + + if (weekday < 1 || weekday > 7) { + weekdayOverflow = true; + } + } else { + dow = config._locale._week.dow; + doy = config._locale._week.doy; + curWeek = weekOfYear(createLocal(), dow, doy); + weekYear = defaults(w.gg, config._a[YEAR], curWeek.year); // Default to current week. + + week = defaults(w.w, curWeek.week); + + if (w.d != null) { + // weekday -- low day numbers are considered next week + weekday = w.d; + + if (weekday < 0 || weekday > 6) { + weekdayOverflow = true; + } + } else if (w.e != null) { + // local weekday -- counting starts from beginning of week + weekday = w.e + dow; + + if (w.e < 0 || w.e > 6) { + weekdayOverflow = true; + } } else { + // default to beginning of week + weekday = dow; + } + } + + if (week < 1 || week > weeksInYear(weekYear, dow, doy)) { + getParsingFlags(config)._overflowWeeks = true; + } else if (weekdayOverflow != null) { + getParsingFlags(config)._overflowWeekday = true; + } else { + temp = dayOfYearFromWeeks(weekYear, week, weekday, dow, doy); + config._a[YEAR] = temp.year; + config._dayOfYear = temp.dayOfYear; + } + } // constant that refers to the ISO standard + + + hooks.ISO_8601 = function () {}; // constant that refers to the RFC 2822 form + + + hooks.RFC_2822 = function () {}; // date from string and format string + + + function configFromStringAndFormat(config) { + // TODO: Move this to another part of the creation flow to prevent circular deps + if (config._f === hooks.ISO_8601) { + configFromISO(config); + return; + } + + if (config._f === hooks.RFC_2822) { + configFromRFC2822(config); + return; + } + + config._a = []; + getParsingFlags(config).empty = true; // This array is used to make a Date, either with `new Date` or `Date.UTC` + + var string = '' + config._i, + i, + parsedInput, + tokens, + token, + skipped, + stringLength = string.length, + totalParsedInputLength = 0, + era, + tokenLen; + tokens = expandFormat(config._f, config._locale).match(formattingTokens) || []; + tokenLen = tokens.length; + + for (i = 0; i < tokenLen; i++) { + token = tokens[i]; + parsedInput = (string.match(getParseRegexForToken(token, config)) || [])[0]; + + if (parsedInput) { + skipped = string.substr(0, string.indexOf(parsedInput)); + + if (skipped.length > 0) { + getParsingFlags(config).unusedInput.push(skipped); + } + + string = string.slice(string.indexOf(parsedInput) + parsedInput.length); + totalParsedInputLength += parsedInput.length; + } // don't parse if it's not a known token + + + if (formatTokenFunctions[token]) { + if (parsedInput) { + getParsingFlags(config).empty = false; + } else { + getParsingFlags(config).unusedTokens.push(token); + } + + addTimeToArrayFromToken(token, parsedInput, config); + } else if (config._strict && !parsedInput) { getParsingFlags(config).unusedTokens.push(token); } - - addTimeToArrayFromToken(token, parsedInput, config); - } else if (config._strict && !parsedInput) { - getParsingFlags(config).unusedTokens.push(token); - } - } // add remaining unparsed input length to the string + } // add remaining unparsed input length to the string - getParsingFlags(config).charsLeftOver = stringLength - totalParsedInputLength; + getParsingFlags(config).charsLeftOver = stringLength - totalParsedInputLength; - if (string.length > 0) { - getParsingFlags(config).unusedInput.push(string); - } // clear _12h flag if hour is <= 12 + if (string.length > 0) { + getParsingFlags(config).unusedInput.push(string); + } // clear _12h flag if hour is <= 12 - if (config._a[HOUR] <= 12 && getParsingFlags(config).bigHour === true && config._a[HOUR] > 0) { - getParsingFlags(config).bigHour = undefined; - } - - getParsingFlags(config).parsedDateParts = config._a.slice(0); - getParsingFlags(config).meridiem = config._meridiem; // handle meridiem - - config._a[HOUR] = meridiemFixWrap(config._locale, config._a[HOUR], config._meridiem); - configFromArray(config); - checkOverflow(config); - } - - function meridiemFixWrap(locale, hour, meridiem) { - var isPm; - - if (meridiem == null) { - // nothing to do - return hour; - } - - if (locale.meridiemHour != null) { - return locale.meridiemHour(hour, meridiem); - } else if (locale.isPM != null) { - // Fallback - isPm = locale.isPM(meridiem); - - if (isPm && hour < 12) { - hour += 12; + if (config._a[HOUR] <= 12 && getParsingFlags(config).bigHour === true && config._a[HOUR] > 0) { + getParsingFlags(config).bigHour = undefined; } - if (!isPm && hour === 12) { - hour = 0; + getParsingFlags(config).parsedDateParts = config._a.slice(0); + getParsingFlags(config).meridiem = config._meridiem; // handle meridiem + + config._a[HOUR] = meridiemFixWrap(config._locale, config._a[HOUR], config._meridiem); // handle era + + era = getParsingFlags(config).era; + + if (era !== null) { + config._a[YEAR] = config._locale.erasConvertYear(era, config._a[YEAR]); } - return hour; - } else { - // this is not supposed to happen - return hour; - } - } // date from string and array of format strings - - - function configFromStringAndArray(config) { - var tempConfig, bestMoment, scoreToBeat, i, currentScore; - - if (config._f.length === 0) { - getParsingFlags(config).invalidFormat = true; - config._d = new Date(NaN); - return; + configFromArray(config); + checkOverflow(config); } - for (i = 0; i < config._f.length; i++) { - currentScore = 0; - tempConfig = copyConfig({}, config); + function meridiemFixWrap(locale, hour, meridiem) { + var isPm; - if (config._useUTC != null) { - tempConfig._useUTC = config._useUTC; + if (meridiem == null) { + // nothing to do + return hour; } - tempConfig._f = config._f[i]; - configFromStringAndFormat(tempConfig); + if (locale.meridiemHour != null) { + return locale.meridiemHour(hour, meridiem); + } else if (locale.isPM != null) { + // Fallback + isPm = locale.isPM(meridiem); - if (!isValid(tempConfig)) { - continue; - } // if there is any input that was not parsed add a penalty for that format + if (isPm && hour < 12) { + hour += 12; + } + if (!isPm && hour === 12) { + hour = 0; + } - currentScore += getParsingFlags(tempConfig).charsLeftOver; //or tokens - - currentScore += getParsingFlags(tempConfig).unusedTokens.length * 10; - getParsingFlags(tempConfig).score = currentScore; - - if (scoreToBeat == null || currentScore < scoreToBeat) { - scoreToBeat = currentScore; - bestMoment = tempConfig; + return hour; + } else { + // this is not supposed to happen + return hour; } + } // date from string and array of format strings + + + function configFromStringAndArray(config) { + var tempConfig, + bestMoment, + scoreToBeat, + i, + currentScore, + validFormatFound, + bestFormatIsValid = false, + configfLen = config._f.length; + + if (configfLen === 0) { + getParsingFlags(config).invalidFormat = true; + config._d = new Date(NaN); + return; + } + + for (i = 0; i < configfLen; i++) { + currentScore = 0; + validFormatFound = false; + tempConfig = copyConfig({}, config); + + if (config._useUTC != null) { + tempConfig._useUTC = config._useUTC; + } + + tempConfig._f = config._f[i]; + configFromStringAndFormat(tempConfig); + + if (isValid(tempConfig)) { + validFormatFound = true; + } // if there is any input that was not parsed add a penalty for that format + + + currentScore += getParsingFlags(tempConfig).charsLeftOver; //or tokens + + currentScore += getParsingFlags(tempConfig).unusedTokens.length * 10; + getParsingFlags(tempConfig).score = currentScore; + + if (!bestFormatIsValid) { + if (scoreToBeat == null || currentScore < scoreToBeat || validFormatFound) { + scoreToBeat = currentScore; + bestMoment = tempConfig; + + if (validFormatFound) { + bestFormatIsValid = true; + } + } + } else { + if (currentScore < scoreToBeat) { + scoreToBeat = currentScore; + bestMoment = tempConfig; + } + } + } + + extend(config, bestMoment || tempConfig); } - extend(config, bestMoment || tempConfig); - } + function configFromObject(config) { + if (config._d) { + return; + } - function configFromObject(config) { - if (config._d) { - return; - } - - var i = normalizeObjectUnits(config._i); - config._a = map([i.year, i.month, i.day || i.date, i.hour, i.minute, i.second, i.millisecond], function (obj) { - return obj && parseInt(obj, 10); - }); - configFromArray(config); - } - - function createFromConfig(config) { - var res = new Moment(checkOverflow(prepareConfig(config))); - - if (res._nextDay) { - // Adding is smart enough around DST - res.add(1, 'd'); - res._nextDay = undefined; - } - - return res; - } - - function prepareConfig(config) { - var input = config._i, - format = config._f; - config._locale = config._locale || getLocale(config._l); - - if (input === null || format === undefined && input === '') { - return createInvalid({ - nullInput: true - }); - } - - if (typeof input === 'string') { - config._i = input = config._locale.preparse(input); - } - - if (isMoment(input)) { - return new Moment(checkOverflow(input)); - } else if (isDate(input)) { - config._d = input; - } else if (isArray(format)) { - configFromStringAndArray(config); - } else if (format) { - configFromStringAndFormat(config); - } else { - configFromInput(config); - } - - if (!isValid(config)) { - config._d = null; - } - - return config; - } - - function configFromInput(config) { - var input = config._i; - - if (isUndefined(input)) { - config._d = new Date(hooks.now()); - } else if (isDate(input)) { - config._d = new Date(input.valueOf()); - } else if (typeof input === 'string') { - configFromString(config); - } else if (isArray(input)) { - config._a = map(input.slice(0), function (obj) { - return parseInt(obj, 10); + var i = normalizeObjectUnits(config._i), + dayOrDate = i.day === undefined ? i.date : i.day; + config._a = map([i.year, i.month, dayOrDate, i.hour, i.minute, i.second, i.millisecond], function (obj) { + return obj && parseInt(obj, 10); }); configFromArray(config); - } else if (isObject(input)) { - configFromObject(config); - } else if (isNumber(input)) { - // from milliseconds - config._d = new Date(input); - } else { - hooks.createFromInputFallback(config); - } - } - - function createLocalOrUTC(input, format, locale, strict, isUTC) { - var c = {}; - - if (locale === true || locale === false) { - strict = locale; - locale = undefined; } - if (isObject(input) && isObjectEmpty(input) || isArray(input) && input.length === 0) { - input = undefined; - } // object construction must be done this way. - // https://github.com/moment/moment/issues/1423 + function createFromConfig(config) { + var res = new Moment(checkOverflow(prepareConfig(config))); - - c._isAMomentObject = true; - c._useUTC = c._isUTC = isUTC; - c._l = locale; - c._i = input; - c._f = format; - c._strict = strict; - return createFromConfig(c); - } - - function createLocal(input, format, locale, strict) { - return createLocalOrUTC(input, format, locale, strict, false); - } - - var prototypeMin = deprecate('moment().min is deprecated, use moment.max instead. http://momentjs.com/guides/#/warnings/min-max/', function () { - var other = createLocal.apply(null, arguments); - - if (this.isValid() && other.isValid()) { - return other < this ? this : other; - } else { - return createInvalid(); - } - }); - var prototypeMax = deprecate('moment().max is deprecated, use moment.min instead. http://momentjs.com/guides/#/warnings/min-max/', function () { - var other = createLocal.apply(null, arguments); - - if (this.isValid() && other.isValid()) { - return other > this ? this : other; - } else { - return createInvalid(); - } - }); // Pick a moment m from moments so that m[fn](other) is true for all - // other. This relies on the function fn to be transitive. - // - // moments should either be an array of moment objects or an array, whose - // first element is an array of moment objects. - - function pickBy(fn, moments) { - var res, i; - - if (moments.length === 1 && isArray(moments[0])) { - moments = moments[0]; - } - - if (!moments.length) { - return createLocal(); - } - - res = moments[0]; - - for (i = 1; i < moments.length; ++i) { - if (!moments[i].isValid() || moments[i][fn](res)) { - res = moments[i]; - } - } - - return res; - } // TODO: Use [].sort instead? - - - function min() { - var args = [].slice.call(arguments, 0); - return pickBy('isBefore', args); - } - - function max() { - var args = [].slice.call(arguments, 0); - return pickBy('isAfter', args); - } - - var now = function () { - return Date.now ? Date.now() : +new Date(); - }; - - var ordering = ['year', 'quarter', 'month', 'week', 'day', 'hour', 'minute', 'second', 'millisecond']; - - function isDurationValid(m) { - for (var key in m) { - if (!(indexOf.call(ordering, key) !== -1 && (m[key] == null || !isNaN(m[key])))) { - return false; - } - } - - var unitHasDecimal = false; - - for (var i = 0; i < ordering.length; ++i) { - if (m[ordering[i]]) { - if (unitHasDecimal) { - return false; // only allow non-integers for smallest unit - } - - if (parseFloat(m[ordering[i]]) !== toInt(m[ordering[i]])) { - unitHasDecimal = true; - } - } - } - - return true; - } - - function isValid$1() { - return this._isValid; - } - - function createInvalid$1() { - return createDuration(NaN); - } - - function Duration(duration) { - var normalizedInput = normalizeObjectUnits(duration), - years = normalizedInput.year || 0, - quarters = normalizedInput.quarter || 0, - months = normalizedInput.month || 0, - weeks = normalizedInput.week || normalizedInput.isoWeek || 0, - days = normalizedInput.day || 0, - hours = normalizedInput.hour || 0, - minutes = normalizedInput.minute || 0, - seconds = normalizedInput.second || 0, - milliseconds = normalizedInput.millisecond || 0; - this._isValid = isDurationValid(normalizedInput); // representation for dateAddRemove - - this._milliseconds = +milliseconds + seconds * 1e3 + // 1000 - minutes * 6e4 + // 1000 * 60 - hours * 1000 * 60 * 60; //using 1000 * 60 * 60 instead of 36e5 to avoid floating point rounding errors https://github.com/moment/moment/issues/2978 - // Because of dateAddRemove treats 24 hours as different from a - // day when working around DST, we need to store them separately - - this._days = +days + weeks * 7; // It is impossible to translate months into days without knowing - // which months you are are talking about, so we have to store - // it separately. - - this._months = +months + quarters * 3 + years * 12; - this._data = {}; - this._locale = getLocale(); - - this._bubble(); - } - - function isDuration(obj) { - return obj instanceof Duration; - } - - function absRound(number) { - if (number < 0) { - return Math.round(-1 * number) * -1; - } else { - return Math.round(number); - } - } // FORMATTING - - - function offset(token, separator) { - addFormatToken(token, 0, 0, function () { - var offset = this.utcOffset(); - var sign = '+'; - - if (offset < 0) { - offset = -offset; - sign = '-'; + if (res._nextDay) { + // Adding is smart enough around DST + res.add(1, 'd'); + res._nextDay = undefined; } - return sign + zeroFill(~~(offset / 60), 2) + separator + zeroFill(~~offset % 60, 2); - }); - } - - offset('Z', ':'); - offset('ZZ', ''); // PARSING - - addRegexToken('Z', matchShortOffset); - addRegexToken('ZZ', matchShortOffset); - addParseToken(['Z', 'ZZ'], function (input, array, config) { - config._useUTC = true; - config._tzm = offsetFromString(matchShortOffset, input); - }); // HELPERS - // timezone chunker - // '+10:00' > ['10', '00'] - // '-1530' > ['-15', '30'] - - var chunkOffset = /([\+\-]|\d\d)/gi; - - function offsetFromString(matcher, string) { - var matches = (string || '').match(matcher); - - if (matches === null) { - return null; - } - - var chunk = matches[matches.length - 1] || []; - var parts = (chunk + '').match(chunkOffset) || ['-', 0, 0]; - var minutes = +(parts[1] * 60) + toInt(parts[2]); - return minutes === 0 ? 0 : parts[0] === '+' ? minutes : -minutes; - } // Return a moment from input, that is local/utc/zone equivalent to model. - - - function cloneWithOffset(input, model) { - var res, diff; - - if (model._isUTC) { - res = model.clone(); - diff = (isMoment(input) || isDate(input) ? input.valueOf() : createLocal(input).valueOf()) - res.valueOf(); // Use low-level api, because this fn is low-level api. - - res._d.setTime(res._d.valueOf() + diff); - - hooks.updateOffset(res, false); return res; - } else { - return createLocal(input).local(); - } - } - - function getDateOffset(m) { - // On Firefox.24 Date#getTimezoneOffset returns a floating point. - // https://github.com/moment/moment/pull/1871 - return -Math.round(m._d.getTimezoneOffset() / 15) * 15; - } // HOOKS - // This function will be called whenever a moment is mutated. - // It is intended to keep the offset in sync with the timezone. - - - hooks.updateOffset = function () {}; // MOMENTS - // keepLocalTime = true means only change the timezone, without - // affecting the local hour. So 5:31:26 +0300 --[utcOffset(2, true)]--> - // 5:31:26 +0200 It is possible that 5:31:26 doesn't exist with offset - // +0200, so we adjust the time as needed, to be valid. - // - // Keeping the time actually adds/subtracts (one hour) - // from the actual represented time. That is why we call updateOffset - // a second time. In case it wants us to change the offset again - // _changeInProgress == true case, then we have to adjust, because - // there is no such time in the given timezone. - - - function getSetOffset(input, keepLocalTime, keepMinutes) { - var offset = this._offset || 0, - localAdjust; - - if (!this.isValid()) { - return input != null ? this : NaN; } - if (input != null) { + function prepareConfig(config) { + var input = config._i, + format = config._f; + config._locale = config._locale || getLocale(config._l); + + if (input === null || format === undefined && input === '') { + return createInvalid({ + nullInput: true + }); + } + if (typeof input === 'string') { - input = offsetFromString(matchShortOffset, input); - - if (input === null) { - return this; - } - } else if (Math.abs(input) < 16 && !keepMinutes) { - input = input * 60; + config._i = input = config._locale.preparse(input); } - if (!this._isUTC && keepLocalTime) { - localAdjust = getDateOffset(this); - } - - this._offset = input; - this._isUTC = true; - - if (localAdjust != null) { - this.add(localAdjust, 'm'); - } - - if (offset !== input) { - if (!keepLocalTime || this._changeInProgress) { - addSubtract(this, createDuration(input - offset, 'm'), 1, false); - } else if (!this._changeInProgress) { - this._changeInProgress = true; - hooks.updateOffset(this, true); - this._changeInProgress = null; - } - } - - return this; - } else { - return this._isUTC ? offset : getDateOffset(this); - } - } - - function getSetZone(input, keepLocalTime) { - if (input != null) { - if (typeof input !== 'string') { - input = -input; - } - - this.utcOffset(input, keepLocalTime); - return this; - } else { - return -this.utcOffset(); - } - } - - function setOffsetToUTC(keepLocalTime) { - return this.utcOffset(0, keepLocalTime); - } - - function setOffsetToLocal(keepLocalTime) { - if (this._isUTC) { - this.utcOffset(0, keepLocalTime); - this._isUTC = false; - - if (keepLocalTime) { - this.subtract(getDateOffset(this), 'm'); - } - } - - return this; - } - - function setOffsetToParsedOffset() { - if (this._tzm != null) { - this.utcOffset(this._tzm, false, true); - } else if (typeof this._i === 'string') { - var tZone = offsetFromString(matchOffset, this._i); - - if (tZone != null) { - this.utcOffset(tZone); + if (isMoment(input)) { + return new Moment(checkOverflow(input)); + } else if (isDate(input)) { + config._d = input; + } else if (isArray(format)) { + configFromStringAndArray(config); + } else if (format) { + configFromStringAndFormat(config); } else { - this.utcOffset(0, true); + configFromInput(config); } + + if (!isValid(config)) { + config._d = null; + } + + return config; } - return this; - } + function configFromInput(config) { + var input = config._i; - function hasAlignedHourOffset(input) { - if (!this.isValid()) { - return false; - } - - input = input ? createLocal(input).utcOffset() : 0; - return (this.utcOffset() - input) % 60 === 0; - } - - function isDaylightSavingTime() { - return this.utcOffset() > this.clone().month(0).utcOffset() || this.utcOffset() > this.clone().month(5).utcOffset(); - } - - function isDaylightSavingTimeShifted() { - if (!isUndefined(this._isDSTShifted)) { - return this._isDSTShifted; - } - - var c = {}; - copyConfig(c, this); - c = prepareConfig(c); - - if (c._a) { - var other = c._isUTC ? createUTC(c._a) : createLocal(c._a); - this._isDSTShifted = this.isValid() && compareArrays(c._a, other.toArray()) > 0; - } else { - this._isDSTShifted = false; - } - - return this._isDSTShifted; - } - - function isLocal() { - return this.isValid() ? !this._isUTC : false; - } - - function isUtcOffset() { - return this.isValid() ? this._isUTC : false; - } - - function isUtc() { - return this.isValid() ? this._isUTC && this._offset === 0 : false; - } // ASP.NET json date format regex - - - var aspNetRegex = /^(\-|\+)?(?:(\d*)[. ])?(\d+)\:(\d+)(?:\:(\d+)(\.\d*)?)?$/; // from http://docs.closure-library.googlecode.com/git/closure_goog_date_date.js.source.html - // somewhat more in line with 4.4.3.2 2004 spec, but allows decimal anywhere - // and further modified to allow for strings containing both week and day - - var isoRegex = /^(-|\+)?P(?:([-+]?[0-9,.]*)Y)?(?:([-+]?[0-9,.]*)M)?(?:([-+]?[0-9,.]*)W)?(?:([-+]?[0-9,.]*)D)?(?:T(?:([-+]?[0-9,.]*)H)?(?:([-+]?[0-9,.]*)M)?(?:([-+]?[0-9,.]*)S)?)?$/; - - function createDuration(input, key) { - var duration = input, - // matching against regexp is expensive, do it on demand - match = null, - sign, - ret, - diffRes; - - if (isDuration(input)) { - duration = { - ms: input._milliseconds, - d: input._days, - M: input._months - }; - } else if (isNumber(input)) { - duration = {}; - - if (key) { - duration[key] = input; + if (isUndefined(input)) { + config._d = new Date(hooks.now()); + } else if (isDate(input)) { + config._d = new Date(input.valueOf()); + } else if (typeof input === 'string') { + configFromString(config); + } else if (isArray(input)) { + config._a = map(input.slice(0), function (obj) { + return parseInt(obj, 10); + }); + configFromArray(config); + } else if (isObject(input)) { + configFromObject(config); + } else if (isNumber(input)) { + // from milliseconds + config._d = new Date(input); } else { - duration.milliseconds = input; - } - } else if (!!(match = aspNetRegex.exec(input))) { - sign = match[1] === '-' ? -1 : 1; - duration = { - y: 0, - d: toInt(match[DATE]) * sign, - h: toInt(match[HOUR]) * sign, - m: toInt(match[MINUTE]) * sign, - s: toInt(match[SECOND]) * sign, - ms: toInt(absRound(match[MILLISECOND] * 1000)) * sign // the millisecond decimal point is included in the match - - }; - } else if (!!(match = isoRegex.exec(input))) { - sign = match[1] === '-' ? -1 : 1; - duration = { - y: parseIso(match[2], sign), - M: parseIso(match[3], sign), - w: parseIso(match[4], sign), - d: parseIso(match[5], sign), - h: parseIso(match[6], sign), - m: parseIso(match[7], sign), - s: parseIso(match[8], sign) - }; - } else if (duration == null) { - // checks for null or undefined - duration = {}; - } else if (typeof duration === 'object' && ('from' in duration || 'to' in duration)) { - diffRes = momentsDifference(createLocal(duration.from), createLocal(duration.to)); - duration = {}; - duration.ms = diffRes.milliseconds; - duration.M = diffRes.months; - } - - ret = new Duration(duration); - - if (isDuration(input) && hasOwnProp(input, '_locale')) { - ret._locale = input._locale; - } - - return ret; - } - - createDuration.fn = Duration.prototype; - createDuration.invalid = createInvalid$1; - - function parseIso(inp, sign) { - // We'd normally use ~~inp for this, but unfortunately it also - // converts floats to ints. - // inp may be undefined, so careful calling replace on it. - var res = inp && parseFloat(inp.replace(',', '.')); // apply sign while we're at it - - return (isNaN(res) ? 0 : res) * sign; - } - - function positiveMomentsDifference(base, other) { - var res = {}; - res.months = other.month() - base.month() + (other.year() - base.year()) * 12; - - if (base.clone().add(res.months, 'M').isAfter(other)) { - --res.months; - } - - res.milliseconds = +other - +base.clone().add(res.months, 'M'); - return res; - } - - function momentsDifference(base, other) { - var res; - - if (!(base.isValid() && other.isValid())) { - return { - milliseconds: 0, - months: 0 - }; - } - - other = cloneWithOffset(other, base); - - if (base.isBefore(other)) { - res = positiveMomentsDifference(base, other); - } else { - res = positiveMomentsDifference(other, base); - res.milliseconds = -res.milliseconds; - res.months = -res.months; - } - - return res; - } // TODO: remove 'name' arg after deprecation is removed - - - function createAdder(direction, name) { - return function (val, period) { - var dur, tmp; //invert the arguments, but complain about it - - if (period !== null && !isNaN(+period)) { - deprecateSimple(name, 'moment().' + name + '(period, number) is deprecated. Please use moment().' + name + '(number, period). ' + 'See http://momentjs.com/guides/#/warnings/add-inverted-param/ for more info.'); - tmp = val; - val = period; - period = tmp; - } - - val = typeof val === 'string' ? +val : val; - dur = createDuration(val, period); - addSubtract(this, dur, direction); - return this; - }; - } - - function addSubtract(mom, duration, isAdding, updateOffset) { - var milliseconds = duration._milliseconds, - days = absRound(duration._days), - months = absRound(duration._months); - - if (!mom.isValid()) { - // No op - return; - } - - updateOffset = updateOffset == null ? true : updateOffset; - - if (months) { - setMonth(mom, get(mom, 'Month') + months * isAdding); - } - - if (days) { - set$1(mom, 'Date', get(mom, 'Date') + days * isAdding); - } - - if (milliseconds) { - mom._d.setTime(mom._d.valueOf() + milliseconds * isAdding); - } - - if (updateOffset) { - hooks.updateOffset(mom, days || months); - } - } - - var add = createAdder(1, 'add'); - var subtract = createAdder(-1, 'subtract'); - - function getCalendarFormat(myMoment, now) { - var diff = myMoment.diff(now, 'days', true); - return diff < -6 ? 'sameElse' : diff < -1 ? 'lastWeek' : diff < 0 ? 'lastDay' : diff < 1 ? 'sameDay' : diff < 2 ? 'nextDay' : diff < 7 ? 'nextWeek' : 'sameElse'; - } - - function calendar$1(time, formats) { - // We want to compare the start of today, vs this. - // Getting start-of-today depends on whether we're local/utc/offset or not. - var now = time || createLocal(), - sod = cloneWithOffset(now, this).startOf('day'), - format = hooks.calendarFormat(this, sod) || 'sameElse'; - var output = formats && (isFunction(formats[format]) ? formats[format].call(this, now) : formats[format]); - return this.format(output || this.localeData().calendar(format, this, createLocal(now))); - } - - function clone() { - return new Moment(this); - } - - function isAfter(input, units) { - var localInput = isMoment(input) ? input : createLocal(input); - - if (!(this.isValid() && localInput.isValid())) { - return false; - } - - units = normalizeUnits(units) || 'millisecond'; - - if (units === 'millisecond') { - return this.valueOf() > localInput.valueOf(); - } else { - return localInput.valueOf() < this.clone().startOf(units).valueOf(); - } - } - - function isBefore(input, units) { - var localInput = isMoment(input) ? input : createLocal(input); - - if (!(this.isValid() && localInput.isValid())) { - return false; - } - - units = normalizeUnits(units) || 'millisecond'; - - if (units === 'millisecond') { - return this.valueOf() < localInput.valueOf(); - } else { - return this.clone().endOf(units).valueOf() < localInput.valueOf(); - } - } - - function isBetween(from, to, units, inclusivity) { - var localFrom = isMoment(from) ? from : createLocal(from), - localTo = isMoment(to) ? to : createLocal(to); - - if (!(this.isValid() && localFrom.isValid() && localTo.isValid())) { - return false; - } - - inclusivity = inclusivity || '()'; - return (inclusivity[0] === '(' ? this.isAfter(localFrom, units) : !this.isBefore(localFrom, units)) && (inclusivity[1] === ')' ? this.isBefore(localTo, units) : !this.isAfter(localTo, units)); - } - - function isSame(input, units) { - var localInput = isMoment(input) ? input : createLocal(input), - inputMs; - - if (!(this.isValid() && localInput.isValid())) { - return false; - } - - units = normalizeUnits(units) || 'millisecond'; - - if (units === 'millisecond') { - return this.valueOf() === localInput.valueOf(); - } else { - inputMs = localInput.valueOf(); - return this.clone().startOf(units).valueOf() <= inputMs && inputMs <= this.clone().endOf(units).valueOf(); - } - } - - function isSameOrAfter(input, units) { - return this.isSame(input, units) || this.isAfter(input, units); - } - - function isSameOrBefore(input, units) { - return this.isSame(input, units) || this.isBefore(input, units); - } - - function diff(input, units, asFloat) { - var that, zoneDelta, output; - - if (!this.isValid()) { - return NaN; - } - - that = cloneWithOffset(input, this); - - if (!that.isValid()) { - return NaN; - } - - zoneDelta = (that.utcOffset() - this.utcOffset()) * 6e4; - units = normalizeUnits(units); - - switch (units) { - case 'year': - output = monthDiff(this, that) / 12; - break; - - case 'month': - output = monthDiff(this, that); - break; - - case 'quarter': - output = monthDiff(this, that) / 3; - break; - - case 'second': - output = (this - that) / 1e3; - break; - // 1000 - - case 'minute': - output = (this - that) / 6e4; - break; - // 1000 * 60 - - case 'hour': - output = (this - that) / 36e5; - break; - // 1000 * 60 * 60 - - case 'day': - output = (this - that - zoneDelta) / 864e5; - break; - // 1000 * 60 * 60 * 24, negate dst - - case 'week': - output = (this - that - zoneDelta) / 6048e5; - break; - // 1000 * 60 * 60 * 24 * 7, negate dst - - default: - output = this - that; - } - - return asFloat ? output : absFloor(output); - } - - function monthDiff(a, b) { - // difference in months - var wholeMonthDiff = (b.year() - a.year()) * 12 + (b.month() - a.month()), - // b is in (anchor - 1 month, anchor + 1 month) - anchor = a.clone().add(wholeMonthDiff, 'months'), - anchor2, - adjust; - - if (b - anchor < 0) { - anchor2 = a.clone().add(wholeMonthDiff - 1, 'months'); // linear across the month - - adjust = (b - anchor) / (anchor - anchor2); - } else { - anchor2 = a.clone().add(wholeMonthDiff + 1, 'months'); // linear across the month - - adjust = (b - anchor) / (anchor2 - anchor); - } //check for negative zero, return zero if negative zero - - - return -(wholeMonthDiff + adjust) || 0; - } - - hooks.defaultFormat = 'YYYY-MM-DDTHH:mm:ssZ'; - hooks.defaultFormatUtc = 'YYYY-MM-DDTHH:mm:ss[Z]'; - - function toString() { - return this.clone().locale('en').format('ddd MMM DD YYYY HH:mm:ss [GMT]ZZ'); - } - - function toISOString(keepOffset) { - if (!this.isValid()) { - return null; - } - - var utc = keepOffset !== true; - var m = utc ? this.clone().utc() : this; - - if (m.year() < 0 || m.year() > 9999) { - return formatMoment(m, utc ? 'YYYYYY-MM-DD[T]HH:mm:ss.SSS[Z]' : 'YYYYYY-MM-DD[T]HH:mm:ss.SSSZ'); - } - - if (isFunction(Date.prototype.toISOString)) { - // native implementation is ~50x faster, use it when we can - if (utc) { - return this.toDate().toISOString(); - } else { - return new Date(this.valueOf() + this.utcOffset() * 60 * 1000).toISOString().replace('Z', formatMoment(m, 'Z')); + hooks.createFromInputFallback(config); } } - return formatMoment(m, utc ? 'YYYY-MM-DD[T]HH:mm:ss.SSS[Z]' : 'YYYY-MM-DD[T]HH:mm:ss.SSSZ'); - } - /** - * Return a human readable representation of a moment that can - * also be evaluated to get a new moment which is the same - * - * @link https://nodejs.org/dist/latest/docs/api/util.html#util_custom_inspect_function_on_objects - */ + function createLocalOrUTC(input, format, locale, strict, isUTC) { + var c = {}; - - function inspect() { - if (!this.isValid()) { - return 'moment.invalid(/* ' + this._i + ' */)'; - } - - var func = 'moment'; - var zone = ''; - - if (!this.isLocal()) { - func = this.utcOffset() === 0 ? 'moment.utc' : 'moment.parseZone'; - zone = 'Z'; - } - - var prefix = '[' + func + '("]'; - var year = 0 <= this.year() && this.year() <= 9999 ? 'YYYY' : 'YYYYYY'; - var datetime = '-MM-DD[T]HH:mm:ss.SSS'; - var suffix = zone + '[")]'; - return this.format(prefix + year + datetime + suffix); - } - - function format(inputString) { - if (!inputString) { - inputString = this.isUtc() ? hooks.defaultFormatUtc : hooks.defaultFormat; - } - - var output = formatMoment(this, inputString); - return this.localeData().postformat(output); - } - - function from(time, withoutSuffix) { - if (this.isValid() && (isMoment(time) && time.isValid() || createLocal(time).isValid())) { - return createDuration({ - to: this, - from: time - }).locale(this.locale()).humanize(!withoutSuffix); - } else { - return this.localeData().invalidDate(); - } - } - - function fromNow(withoutSuffix) { - return this.from(createLocal(), withoutSuffix); - } - - function to(time, withoutSuffix) { - if (this.isValid() && (isMoment(time) && time.isValid() || createLocal(time).isValid())) { - return createDuration({ - from: this, - to: time - }).locale(this.locale()).humanize(!withoutSuffix); - } else { - return this.localeData().invalidDate(); - } - } - - function toNow(withoutSuffix) { - return this.to(createLocal(), withoutSuffix); - } // If passed a locale key, it will set the locale for this - // instance. Otherwise, it will return the locale configuration - // variables for this instance. - - - function locale(key) { - var newLocaleData; - - if (key === undefined) { - return this._locale._abbr; - } else { - newLocaleData = getLocale(key); - - if (newLocaleData != null) { - this._locale = newLocaleData; - } - - return this; - } - } - - var lang = deprecate('moment().lang() is deprecated. Instead, use moment().localeData() to get the language configuration. Use moment().locale() to change languages.', function (key) { - if (key === undefined) { - return this.localeData(); - } else { - return this.locale(key); - } - }); - - function localeData() { - return this._locale; - } - - var MS_PER_SECOND = 1000; - var MS_PER_MINUTE = 60 * MS_PER_SECOND; - var MS_PER_HOUR = 60 * MS_PER_MINUTE; - var MS_PER_400_YEARS = (365 * 400 + 97) * 24 * MS_PER_HOUR; // actual modulo - handles negative numbers (for dates before 1970): - - function mod$1(dividend, divisor) { - return (dividend % divisor + divisor) % divisor; - } - - function localStartOfDate(y, m, d) { - // the date constructor remaps years 0-99 to 1900-1999 - if (y < 100 && y >= 0) { - // preserve leap years using a full 400 year cycle, then reset - return new Date(y + 400, m, d) - MS_PER_400_YEARS; - } else { - return new Date(y, m, d).valueOf(); - } - } - - function utcStartOfDate(y, m, d) { - // Date.UTC remaps years 0-99 to 1900-1999 - if (y < 100 && y >= 0) { - // preserve leap years using a full 400 year cycle, then reset - return Date.UTC(y + 400, m, d) - MS_PER_400_YEARS; - } else { - return Date.UTC(y, m, d); - } - } - - function startOf(units) { - var time; - units = normalizeUnits(units); - - if (units === undefined || units === 'millisecond' || !this.isValid()) { - return this; - } - - var startOfDate = this._isUTC ? utcStartOfDate : localStartOfDate; - - switch (units) { - case 'year': - time = startOfDate(this.year(), 0, 1); - break; - - case 'quarter': - time = startOfDate(this.year(), this.month() - this.month() % 3, 1); - break; - - case 'month': - time = startOfDate(this.year(), this.month(), 1); - break; - - case 'week': - time = startOfDate(this.year(), this.month(), this.date() - this.weekday()); - break; - - case 'isoWeek': - time = startOfDate(this.year(), this.month(), this.date() - (this.isoWeekday() - 1)); - break; - - case 'day': - case 'date': - time = startOfDate(this.year(), this.month(), this.date()); - break; - - case 'hour': - time = this._d.valueOf(); - time -= mod$1(time + (this._isUTC ? 0 : this.utcOffset() * MS_PER_MINUTE), MS_PER_HOUR); - break; - - case 'minute': - time = this._d.valueOf(); - time -= mod$1(time, MS_PER_MINUTE); - break; - - case 'second': - time = this._d.valueOf(); - time -= mod$1(time, MS_PER_SECOND); - break; - } - - this._d.setTime(time); - - hooks.updateOffset(this, true); - return this; - } - - function endOf(units) { - var time; - units = normalizeUnits(units); - - if (units === undefined || units === 'millisecond' || !this.isValid()) { - return this; - } - - var startOfDate = this._isUTC ? utcStartOfDate : localStartOfDate; - - switch (units) { - case 'year': - time = startOfDate(this.year() + 1, 0, 1) - 1; - break; - - case 'quarter': - time = startOfDate(this.year(), this.month() - this.month() % 3 + 3, 1) - 1; - break; - - case 'month': - time = startOfDate(this.year(), this.month() + 1, 1) - 1; - break; - - case 'week': - time = startOfDate(this.year(), this.month(), this.date() - this.weekday() + 7) - 1; - break; - - case 'isoWeek': - time = startOfDate(this.year(), this.month(), this.date() - (this.isoWeekday() - 1) + 7) - 1; - break; - - case 'day': - case 'date': - time = startOfDate(this.year(), this.month(), this.date() + 1) - 1; - break; - - case 'hour': - time = this._d.valueOf(); - time += MS_PER_HOUR - mod$1(time + (this._isUTC ? 0 : this.utcOffset() * MS_PER_MINUTE), MS_PER_HOUR) - 1; - break; - - case 'minute': - time = this._d.valueOf(); - time += MS_PER_MINUTE - mod$1(time, MS_PER_MINUTE) - 1; - break; - - case 'second': - time = this._d.valueOf(); - time += MS_PER_SECOND - mod$1(time, MS_PER_SECOND) - 1; - break; - } - - this._d.setTime(time); - - hooks.updateOffset(this, true); - return this; - } - - function valueOf() { - return this._d.valueOf() - (this._offset || 0) * 60000; - } - - function unix() { - return Math.floor(this.valueOf() / 1000); - } - - function toDate() { - return new Date(this.valueOf()); - } - - function toArray() { - var m = this; - return [m.year(), m.month(), m.date(), m.hour(), m.minute(), m.second(), m.millisecond()]; - } - - function toObject() { - var m = this; - return { - years: m.year(), - months: m.month(), - date: m.date(), - hours: m.hours(), - minutes: m.minutes(), - seconds: m.seconds(), - milliseconds: m.milliseconds() - }; - } - - function toJSON() { - // new Date(NaN).toJSON() === null - return this.isValid() ? this.toISOString() : null; - } - - function isValid$2() { - return isValid(this); - } - - function parsingFlags() { - return extend({}, getParsingFlags(this)); - } - - function invalidAt() { - return getParsingFlags(this).overflow; - } - - function creationData() { - return { - input: this._i, - format: this._f, - locale: this._locale, - isUTC: this._isUTC, - strict: this._strict - }; - } // FORMATTING - - - addFormatToken(0, ['gg', 2], 0, function () { - return this.weekYear() % 100; - }); - addFormatToken(0, ['GG', 2], 0, function () { - return this.isoWeekYear() % 100; - }); - - function addWeekYearFormatToken(token, getter) { - addFormatToken(0, [token, token.length], 0, getter); - } - - addWeekYearFormatToken('gggg', 'weekYear'); - addWeekYearFormatToken('ggggg', 'weekYear'); - addWeekYearFormatToken('GGGG', 'isoWeekYear'); - addWeekYearFormatToken('GGGGG', 'isoWeekYear'); // ALIASES - - addUnitAlias('weekYear', 'gg'); - addUnitAlias('isoWeekYear', 'GG'); // PRIORITY - - addUnitPriority('weekYear', 1); - addUnitPriority('isoWeekYear', 1); // PARSING - - addRegexToken('G', matchSigned); - addRegexToken('g', matchSigned); - addRegexToken('GG', match1to2, match2); - addRegexToken('gg', match1to2, match2); - addRegexToken('GGGG', match1to4, match4); - addRegexToken('gggg', match1to4, match4); - addRegexToken('GGGGG', match1to6, match6); - addRegexToken('ggggg', match1to6, match6); - addWeekParseToken(['gggg', 'ggggg', 'GGGG', 'GGGGG'], function (input, week, config, token) { - week[token.substr(0, 2)] = toInt(input); - }); - addWeekParseToken(['gg', 'GG'], function (input, week, config, token) { - week[token] = hooks.parseTwoDigitYear(input); - }); // MOMENTS - - function getSetWeekYear(input) { - return getSetWeekYearHelper.call(this, input, this.week(), this.weekday(), this.localeData()._week.dow, this.localeData()._week.doy); - } - - function getSetISOWeekYear(input) { - return getSetWeekYearHelper.call(this, input, this.isoWeek(), this.isoWeekday(), 1, 4); - } - - function getISOWeeksInYear() { - return weeksInYear(this.year(), 1, 4); - } - - function getWeeksInYear() { - var weekInfo = this.localeData()._week; - - return weeksInYear(this.year(), weekInfo.dow, weekInfo.doy); - } - - function getSetWeekYearHelper(input, week, weekday, dow, doy) { - var weeksTarget; - - if (input == null) { - return weekOfYear(this, dow, doy).year; - } else { - weeksTarget = weeksInYear(input, dow, doy); - - if (week > weeksTarget) { - week = weeksTarget; - } - - return setWeekAll.call(this, input, week, weekday, dow, doy); - } - } - - function setWeekAll(weekYear, week, weekday, dow, doy) { - var dayOfYearData = dayOfYearFromWeeks(weekYear, week, weekday, dow, doy), - date = createUTCDate(dayOfYearData.year, 0, dayOfYearData.dayOfYear); - this.year(date.getUTCFullYear()); - this.month(date.getUTCMonth()); - this.date(date.getUTCDate()); - return this; - } // FORMATTING - - - addFormatToken('Q', 0, 'Qo', 'quarter'); // ALIASES - - addUnitAlias('quarter', 'Q'); // PRIORITY - - addUnitPriority('quarter', 7); // PARSING - - addRegexToken('Q', match1); - addParseToken('Q', function (input, array) { - array[MONTH] = (toInt(input) - 1) * 3; - }); // MOMENTS - - function getSetQuarter(input) { - return input == null ? Math.ceil((this.month() + 1) / 3) : this.month((input - 1) * 3 + this.month() % 3); - } // FORMATTING - - - addFormatToken('D', ['DD', 2], 'Do', 'date'); // ALIASES - - addUnitAlias('date', 'D'); // PRIORITY - - addUnitPriority('date', 9); // PARSING - - addRegexToken('D', match1to2); - addRegexToken('DD', match1to2, match2); - addRegexToken('Do', function (isStrict, locale) { - // TODO: Remove "ordinalParse" fallback in next major release. - return isStrict ? locale._dayOfMonthOrdinalParse || locale._ordinalParse : locale._dayOfMonthOrdinalParseLenient; - }); - addParseToken(['D', 'DD'], DATE); - addParseToken('Do', function (input, array) { - array[DATE] = toInt(input.match(match1to2)[0]); - }); // MOMENTS - - var getSetDayOfMonth = makeGetSet('Date', true); // FORMATTING - - addFormatToken('DDD', ['DDDD', 3], 'DDDo', 'dayOfYear'); // ALIASES - - addUnitAlias('dayOfYear', 'DDD'); // PRIORITY - - addUnitPriority('dayOfYear', 4); // PARSING - - addRegexToken('DDD', match1to3); - addRegexToken('DDDD', match3); - addParseToken(['DDD', 'DDDD'], function (input, array, config) { - config._dayOfYear = toInt(input); - }); // HELPERS - // MOMENTS - - function getSetDayOfYear(input) { - var dayOfYear = Math.round((this.clone().startOf('day') - this.clone().startOf('year')) / 864e5) + 1; - return input == null ? dayOfYear : this.add(input - dayOfYear, 'd'); - } // FORMATTING - - - addFormatToken('m', ['mm', 2], 0, 'minute'); // ALIASES - - addUnitAlias('minute', 'm'); // PRIORITY - - addUnitPriority('minute', 14); // PARSING - - addRegexToken('m', match1to2); - addRegexToken('mm', match1to2, match2); - addParseToken(['m', 'mm'], MINUTE); // MOMENTS - - var getSetMinute = makeGetSet('Minutes', false); // FORMATTING - - addFormatToken('s', ['ss', 2], 0, 'second'); // ALIASES - - addUnitAlias('second', 's'); // PRIORITY - - addUnitPriority('second', 15); // PARSING - - addRegexToken('s', match1to2); - addRegexToken('ss', match1to2, match2); - addParseToken(['s', 'ss'], SECOND); // MOMENTS - - var getSetSecond = makeGetSet('Seconds', false); // FORMATTING - - addFormatToken('S', 0, 0, function () { - return ~~(this.millisecond() / 100); - }); - addFormatToken(0, ['SS', 2], 0, function () { - return ~~(this.millisecond() / 10); - }); - addFormatToken(0, ['SSS', 3], 0, 'millisecond'); - addFormatToken(0, ['SSSS', 4], 0, function () { - return this.millisecond() * 10; - }); - addFormatToken(0, ['SSSSS', 5], 0, function () { - return this.millisecond() * 100; - }); - addFormatToken(0, ['SSSSSS', 6], 0, function () { - return this.millisecond() * 1000; - }); - addFormatToken(0, ['SSSSSSS', 7], 0, function () { - return this.millisecond() * 10000; - }); - addFormatToken(0, ['SSSSSSSS', 8], 0, function () { - return this.millisecond() * 100000; - }); - addFormatToken(0, ['SSSSSSSSS', 9], 0, function () { - return this.millisecond() * 1000000; - }); // ALIASES - - addUnitAlias('millisecond', 'ms'); // PRIORITY - - addUnitPriority('millisecond', 16); // PARSING - - addRegexToken('S', match1to3, match1); - addRegexToken('SS', match1to3, match2); - addRegexToken('SSS', match1to3, match3); - var token; - - for (token = 'SSSS'; token.length <= 9; token += 'S') { - addRegexToken(token, matchUnsigned); - } - - function parseMs(input, array) { - array[MILLISECOND] = toInt(('0.' + input) * 1000); - } - - for (token = 'S'; token.length <= 9; token += 'S') { - addParseToken(token, parseMs); - } // MOMENTS - - - var getSetMillisecond = makeGetSet('Milliseconds', false); // FORMATTING - - addFormatToken('z', 0, 0, 'zoneAbbr'); - addFormatToken('zz', 0, 0, 'zoneName'); // MOMENTS - - function getZoneAbbr() { - return this._isUTC ? 'UTC' : ''; - } - - function getZoneName() { - return this._isUTC ? 'Coordinated Universal Time' : ''; - } - - var proto = Moment.prototype; - proto.add = add; - proto.calendar = calendar$1; - proto.clone = clone; - proto.diff = diff; - proto.endOf = endOf; - proto.format = format; - proto.from = from; - proto.fromNow = fromNow; - proto.to = to; - proto.toNow = toNow; - proto.get = stringGet; - proto.invalidAt = invalidAt; - proto.isAfter = isAfter; - proto.isBefore = isBefore; - proto.isBetween = isBetween; - proto.isSame = isSame; - proto.isSameOrAfter = isSameOrAfter; - proto.isSameOrBefore = isSameOrBefore; - proto.isValid = isValid$2; - proto.lang = lang; - proto.locale = locale; - proto.localeData = localeData; - proto.max = prototypeMax; - proto.min = prototypeMin; - proto.parsingFlags = parsingFlags; - proto.set = stringSet; - proto.startOf = startOf; - proto.subtract = subtract; - proto.toArray = toArray; - proto.toObject = toObject; - proto.toDate = toDate; - proto.toISOString = toISOString; - proto.inspect = inspect; - proto.toJSON = toJSON; - proto.toString = toString; - proto.unix = unix; - proto.valueOf = valueOf; - proto.creationData = creationData; - proto.year = getSetYear; - proto.isLeapYear = getIsLeapYear; - proto.weekYear = getSetWeekYear; - proto.isoWeekYear = getSetISOWeekYear; - proto.quarter = proto.quarters = getSetQuarter; - proto.month = getSetMonth; - proto.daysInMonth = getDaysInMonth; - proto.week = proto.weeks = getSetWeek; - proto.isoWeek = proto.isoWeeks = getSetISOWeek; - proto.weeksInYear = getWeeksInYear; - proto.isoWeeksInYear = getISOWeeksInYear; - proto.date = getSetDayOfMonth; - proto.day = proto.days = getSetDayOfWeek; - proto.weekday = getSetLocaleDayOfWeek; - proto.isoWeekday = getSetISODayOfWeek; - proto.dayOfYear = getSetDayOfYear; - proto.hour = proto.hours = getSetHour; - proto.minute = proto.minutes = getSetMinute; - proto.second = proto.seconds = getSetSecond; - proto.millisecond = proto.milliseconds = getSetMillisecond; - proto.utcOffset = getSetOffset; - proto.utc = setOffsetToUTC; - proto.local = setOffsetToLocal; - proto.parseZone = setOffsetToParsedOffset; - proto.hasAlignedHourOffset = hasAlignedHourOffset; - proto.isDST = isDaylightSavingTime; - proto.isLocal = isLocal; - proto.isUtcOffset = isUtcOffset; - proto.isUtc = isUtc; - proto.isUTC = isUtc; - proto.zoneAbbr = getZoneAbbr; - proto.zoneName = getZoneName; - proto.dates = deprecate('dates accessor is deprecated. Use date instead.', getSetDayOfMonth); - proto.months = deprecate('months accessor is deprecated. Use month instead', getSetMonth); - proto.years = deprecate('years accessor is deprecated. Use year instead', getSetYear); - proto.zone = deprecate('moment().zone is deprecated, use moment().utcOffset instead. http://momentjs.com/guides/#/warnings/zone/', getSetZone); - proto.isDSTShifted = deprecate('isDSTShifted is deprecated. See http://momentjs.com/guides/#/warnings/dst-shifted/ for more information', isDaylightSavingTimeShifted); - - function createUnix(input) { - return createLocal(input * 1000); - } - - function createInZone() { - return createLocal.apply(null, arguments).parseZone(); - } - - function preParsePostFormat(string) { - return string; - } - - var proto$1 = Locale.prototype; - proto$1.calendar = calendar; - proto$1.longDateFormat = longDateFormat; - proto$1.invalidDate = invalidDate; - proto$1.ordinal = ordinal; - proto$1.preparse = preParsePostFormat; - proto$1.postformat = preParsePostFormat; - proto$1.relativeTime = relativeTime; - proto$1.pastFuture = pastFuture; - proto$1.set = set; - proto$1.months = localeMonths; - proto$1.monthsShort = localeMonthsShort; - proto$1.monthsParse = localeMonthsParse; - proto$1.monthsRegex = monthsRegex; - proto$1.monthsShortRegex = monthsShortRegex; - proto$1.week = localeWeek; - proto$1.firstDayOfYear = localeFirstDayOfYear; - proto$1.firstDayOfWeek = localeFirstDayOfWeek; - proto$1.weekdays = localeWeekdays; - proto$1.weekdaysMin = localeWeekdaysMin; - proto$1.weekdaysShort = localeWeekdaysShort; - proto$1.weekdaysParse = localeWeekdaysParse; - proto$1.weekdaysRegex = weekdaysRegex; - proto$1.weekdaysShortRegex = weekdaysShortRegex; - proto$1.weekdaysMinRegex = weekdaysMinRegex; - proto$1.isPM = localeIsPM; - proto$1.meridiem = localeMeridiem; - - function get$1(format, index, field, setter) { - var locale = getLocale(); - var utc = createUTC().set(setter, index); - return locale[field](utc, format); - } - - function listMonthsImpl(format, index, field) { - if (isNumber(format)) { - index = format; - format = undefined; - } - - format = format || ''; - - if (index != null) { - return get$1(format, index, field, 'month'); - } - - var i; - var out = []; - - for (i = 0; i < 12; i++) { - out[i] = get$1(format, i, field, 'month'); - } - - return out; - } // () - // (5) - // (fmt, 5) - // (fmt) - // (true) - // (true, 5) - // (true, fmt, 5) - // (true, fmt) - - - function listWeekdaysImpl(localeSorted, format, index, field) { - if (typeof localeSorted === 'boolean') { - if (isNumber(format)) { - index = format; + if (format === true || format === false) { + strict = format; format = undefined; } - format = format || ''; - } else { - format = localeSorted; - index = format; - localeSorted = false; - - if (isNumber(format)) { - index = format; - format = undefined; + if (locale === true || locale === false) { + strict = locale; + locale = undefined; } - format = format || ''; + if (isObject(input) && isObjectEmpty(input) || isArray(input) && input.length === 0) { + input = undefined; + } // object construction must be done this way. + // https://github.com/moment/moment/issues/1423 + + + c._isAMomentObject = true; + c._useUTC = c._isUTC = isUTC; + c._l = locale; + c._i = input; + c._f = format; + c._strict = strict; + return createFromConfig(c); } - var locale = getLocale(), - shift = localeSorted ? locale._week.dow : 0; - - if (index != null) { - return get$1(format, (index + shift) % 7, field, 'day'); + function createLocal(input, format, locale, strict) { + return createLocalOrUTC(input, format, locale, strict, false); } - var i; - var out = []; + var prototypeMin = deprecate('moment().min is deprecated, use moment.max instead. http://momentjs.com/guides/#/warnings/min-max/', function () { + var other = createLocal.apply(null, arguments); - for (i = 0; i < 7; i++) { - out[i] = get$1(format, (i + shift) % 7, field, 'day'); - } - - return out; - } - - function listMonths(format, index) { - return listMonthsImpl(format, index, 'months'); - } - - function listMonthsShort(format, index) { - return listMonthsImpl(format, index, 'monthsShort'); - } - - function listWeekdays(localeSorted, format, index) { - return listWeekdaysImpl(localeSorted, format, index, 'weekdays'); - } - - function listWeekdaysShort(localeSorted, format, index) { - return listWeekdaysImpl(localeSorted, format, index, 'weekdaysShort'); - } - - function listWeekdaysMin(localeSorted, format, index) { - return listWeekdaysImpl(localeSorted, format, index, 'weekdaysMin'); - } - - getSetGlobalLocale('en', { - dayOfMonthOrdinalParse: /\d{1,2}(th|st|nd|rd)/, - ordinal: function (number) { - var b = number % 10, - output = toInt(number % 100 / 10) === 1 ? 'th' : b === 1 ? 'st' : b === 2 ? 'nd' : b === 3 ? 'rd' : 'th'; - return number + output; - } - }); // Side effect imports - - hooks.lang = deprecate('moment.lang is deprecated. Use moment.locale instead.', getSetGlobalLocale); - hooks.langData = deprecate('moment.langData is deprecated. Use moment.localeData instead.', getLocale); - var mathAbs = Math.abs; - - function abs() { - var data = this._data; - this._milliseconds = mathAbs(this._milliseconds); - this._days = mathAbs(this._days); - this._months = mathAbs(this._months); - data.milliseconds = mathAbs(data.milliseconds); - data.seconds = mathAbs(data.seconds); - data.minutes = mathAbs(data.minutes); - data.hours = mathAbs(data.hours); - data.months = mathAbs(data.months); - data.years = mathAbs(data.years); - return this; - } - - function addSubtract$1(duration, input, value, direction) { - var other = createDuration(input, value); - duration._milliseconds += direction * other._milliseconds; - duration._days += direction * other._days; - duration._months += direction * other._months; - return duration._bubble(); - } // supports only 2.0-style add(1, 's') or add(duration) - - - function add$1(input, value) { - return addSubtract$1(this, input, value, 1); - } // supports only 2.0-style subtract(1, 's') or subtract(duration) - - - function subtract$1(input, value) { - return addSubtract$1(this, input, value, -1); - } - - function absCeil(number) { - if (number < 0) { - return Math.floor(number); - } else { - return Math.ceil(number); - } - } - - function bubble() { - var milliseconds = this._milliseconds; - var days = this._days; - var months = this._months; - var data = this._data; - var seconds, minutes, hours, years, monthsFromDays; // if we have a mix of positive and negative values, bubble down first - // check: https://github.com/moment/moment/issues/2166 - - if (!(milliseconds >= 0 && days >= 0 && months >= 0 || milliseconds <= 0 && days <= 0 && months <= 0)) { - milliseconds += absCeil(monthsToDays(months) + days) * 864e5; - days = 0; - months = 0; - } // The following code bubbles up values, see the tests for - // examples of what that means. - - - data.milliseconds = milliseconds % 1000; - seconds = absFloor(milliseconds / 1000); - data.seconds = seconds % 60; - minutes = absFloor(seconds / 60); - data.minutes = minutes % 60; - hours = absFloor(minutes / 60); - data.hours = hours % 24; - days += absFloor(hours / 24); // convert days to months - - monthsFromDays = absFloor(daysToMonths(days)); - months += monthsFromDays; - days -= absCeil(monthsToDays(monthsFromDays)); // 12 months -> 1 year - - years = absFloor(months / 12); - months %= 12; - data.days = days; - data.months = months; - data.years = years; - return this; - } - - function daysToMonths(days) { - // 400 years have 146097 days (taking into account leap year rules) - // 400 years have 12 months === 4800 - return days * 4800 / 146097; - } - - function monthsToDays(months) { - // the reverse of daysToMonths - return months * 146097 / 4800; - } - - function as(units) { - if (!this.isValid()) { - return NaN; - } - - var days; - var months; - var milliseconds = this._milliseconds; - units = normalizeUnits(units); - - if (units === 'month' || units === 'quarter' || units === 'year') { - days = this._days + milliseconds / 864e5; - months = this._months + daysToMonths(days); - - switch (units) { - case 'month': - return months; - - case 'quarter': - return months / 3; - - case 'year': - return months / 12; + if (this.isValid() && other.isValid()) { + return other < this ? this : other; + } else { + return createInvalid(); } - } else { - // handle milliseconds separately because of floating point math errors (issue #1867) - days = this._days + Math.round(monthsToDays(this._months)); + }), + prototypeMax = deprecate('moment().max is deprecated, use moment.min instead. http://momentjs.com/guides/#/warnings/min-max/', function () { + var other = createLocal.apply(null, arguments); - switch (units) { - case 'week': - return days / 7 + milliseconds / 6048e5; - - case 'day': - return days + milliseconds / 864e5; - - case 'hour': - return days * 24 + milliseconds / 36e5; - - case 'minute': - return days * 1440 + milliseconds / 6e4; - - case 'second': - return days * 86400 + milliseconds / 1000; - // Math.floor prevents floating point math errors here - - case 'millisecond': - return Math.floor(days * 864e5) + milliseconds; - - default: - throw new Error('Unknown unit ' + units); + if (this.isValid() && other.isValid()) { + return other > this ? this : other; + } else { + return createInvalid(); } - } - } // TODO: Use this.as('ms')? + }); // Pick a moment m from moments so that m[fn](other) is true for all + // other. This relies on the function fn to be transitive. + // + // moments should either be an array of moment objects or an array, whose + // first element is an array of moment objects. + + function pickBy(fn, moments) { + var res, i; + + if (moments.length === 1 && isArray(moments[0])) { + moments = moments[0]; + } + + if (!moments.length) { + return createLocal(); + } + + res = moments[0]; + + for (i = 1; i < moments.length; ++i) { + if (!moments[i].isValid() || moments[i][fn](res)) { + res = moments[i]; + } + } + + return res; + } // TODO: Use [].sort instead? - function valueOf$1() { - if (!this.isValid()) { - return NaN; + function min() { + var args = [].slice.call(arguments, 0); + return pickBy('isBefore', args); } - return this._milliseconds + this._days * 864e5 + this._months % 12 * 2592e6 + toInt(this._months / 12) * 31536e6; - } + function max() { + var args = [].slice.call(arguments, 0); + return pickBy('isAfter', args); + } - function makeAs(alias) { - return function () { - return this.as(alias); + var now = function () { + return Date.now ? Date.now() : +new Date(); }; - } - var asMilliseconds = makeAs('ms'); - var asSeconds = makeAs('s'); - var asMinutes = makeAs('m'); - var asHours = makeAs('h'); - var asDays = makeAs('d'); - var asWeeks = makeAs('w'); - var asMonths = makeAs('M'); - var asQuarters = makeAs('Q'); - var asYears = makeAs('y'); + var ordering = ['year', 'quarter', 'month', 'week', 'day', 'hour', 'minute', 'second', 'millisecond']; - function clone$1() { - return createDuration(this); - } + function isDurationValid(m) { + var key, + unitHasDecimal = false, + i, + orderLen = ordering.length; - function get$2(units) { - units = normalizeUnits(units); - return this.isValid() ? this[units + 's']() : NaN; - } + for (key in m) { + if (hasOwnProp(m, key) && !(indexOf.call(ordering, key) !== -1 && (m[key] == null || !isNaN(m[key])))) { + return false; + } + } - function makeGetter(name) { - return function () { - return this.isValid() ? this._data[name] : NaN; - }; - } + for (i = 0; i < orderLen; ++i) { + if (m[ordering[i]]) { + if (unitHasDecimal) { + return false; // only allow non-integers for smallest unit + } - var milliseconds = makeGetter('milliseconds'); - var seconds = makeGetter('seconds'); - var minutes = makeGetter('minutes'); - var hours = makeGetter('hours'); - var days = makeGetter('days'); - var months = makeGetter('months'); - var years = makeGetter('years'); + if (parseFloat(m[ordering[i]]) !== toInt(m[ordering[i]])) { + unitHasDecimal = true; + } + } + } - function weeks() { - return absFloor(this.days() / 7); - } - - var round = Math.round; - var thresholds = { - ss: 44, - // a few seconds to seconds - s: 45, - // seconds to minute - m: 45, - // minutes to hour - h: 22, - // hours to day - d: 26, - // days to month - M: 11 // months to year - - }; // helper function for moment.fn.from, moment.fn.fromNow, and moment.duration.fn.humanize - - function substituteTimeAgo(string, number, withoutSuffix, isFuture, locale) { - return locale.relativeTime(number || 1, !!withoutSuffix, string, isFuture); - } - - function relativeTime$1(posNegDuration, withoutSuffix, locale) { - var duration = createDuration(posNegDuration).abs(); - var seconds = round(duration.as('s')); - var minutes = round(duration.as('m')); - var hours = round(duration.as('h')); - var days = round(duration.as('d')); - var months = round(duration.as('M')); - var years = round(duration.as('y')); - var a = seconds <= thresholds.ss && ['s', seconds] || seconds < thresholds.s && ['ss', seconds] || minutes <= 1 && ['m'] || minutes < thresholds.m && ['mm', minutes] || hours <= 1 && ['h'] || hours < thresholds.h && ['hh', hours] || days <= 1 && ['d'] || days < thresholds.d && ['dd', days] || months <= 1 && ['M'] || months < thresholds.M && ['MM', months] || years <= 1 && ['y'] || ['yy', years]; - a[2] = withoutSuffix; - a[3] = +posNegDuration > 0; - a[4] = locale; - return substituteTimeAgo.apply(null, a); - } // This function allows you to set the rounding function for relative time strings - - - function getSetRelativeTimeRounding(roundingFunction) { - if (roundingFunction === undefined) { - return round; - } - - if (typeof roundingFunction === 'function') { - round = roundingFunction; return true; } - return false; - } // This function allows you to set a threshold for relative time strings + function isValid$1() { + return this._isValid; + } + + function createInvalid$1() { + return createDuration(NaN); + } + + function Duration(duration) { + var normalizedInput = normalizeObjectUnits(duration), + years = normalizedInput.year || 0, + quarters = normalizedInput.quarter || 0, + months = normalizedInput.month || 0, + weeks = normalizedInput.week || normalizedInput.isoWeek || 0, + days = normalizedInput.day || 0, + hours = normalizedInput.hour || 0, + minutes = normalizedInput.minute || 0, + seconds = normalizedInput.second || 0, + milliseconds = normalizedInput.millisecond || 0; + this._isValid = isDurationValid(normalizedInput); // representation for dateAddRemove + + this._milliseconds = +milliseconds + seconds * 1e3 + // 1000 + minutes * 6e4 + // 1000 * 60 + hours * 1000 * 60 * 60; //using 1000 * 60 * 60 instead of 36e5 to avoid floating point rounding errors https://github.com/moment/moment/issues/2978 + // Because of dateAddRemove treats 24 hours as different from a + // day when working around DST, we need to store them separately + + this._days = +days + weeks * 7; // It is impossible to translate months into days without knowing + // which months you are are talking about, so we have to store + // it separately. + + this._months = +months + quarters * 3 + years * 12; + this._data = {}; + this._locale = getLocale(); + + this._bubble(); + } + + function isDuration(obj) { + return obj instanceof Duration; + } + + function absRound(number) { + if (number < 0) { + return Math.round(-1 * number) * -1; + } else { + return Math.round(number); + } + } // compare two arrays, return the number of differences - function getSetRelativeTimeThreshold(threshold, limit) { - if (thresholds[threshold] === undefined) { + function compareArrays(array1, array2, dontConvert) { + var len = Math.min(array1.length, array2.length), + lengthDiff = Math.abs(array1.length - array2.length), + diffs = 0, + i; + + for (i = 0; i < len; i++) { + if (dontConvert && array1[i] !== array2[i] || !dontConvert && toInt(array1[i]) !== toInt(array2[i])) { + diffs++; + } + } + + return diffs + lengthDiff; + } // FORMATTING + + + function offset(token, separator) { + addFormatToken(token, 0, 0, function () { + var offset = this.utcOffset(), + sign = '+'; + + if (offset < 0) { + offset = -offset; + sign = '-'; + } + + return sign + zeroFill(~~(offset / 60), 2) + separator + zeroFill(~~offset % 60, 2); + }); + } + + offset('Z', ':'); + offset('ZZ', ''); // PARSING + + addRegexToken('Z', matchShortOffset); + addRegexToken('ZZ', matchShortOffset); + addParseToken(['Z', 'ZZ'], function (input, array, config) { + config._useUTC = true; + config._tzm = offsetFromString(matchShortOffset, input); + }); // HELPERS + // timezone chunker + // '+10:00' > ['10', '00'] + // '-1530' > ['-15', '30'] + + var chunkOffset = /([\+\-]|\d\d)/gi; + + function offsetFromString(matcher, string) { + var matches = (string || '').match(matcher), + chunk, + parts, + minutes; + + if (matches === null) { + return null; + } + + chunk = matches[matches.length - 1] || []; + parts = (chunk + '').match(chunkOffset) || ['-', 0, 0]; + minutes = +(parts[1] * 60) + toInt(parts[2]); + return minutes === 0 ? 0 : parts[0] === '+' ? minutes : -minutes; + } // Return a moment from input, that is local/utc/zone equivalent to model. + + + function cloneWithOffset(input, model) { + var res, diff; + + if (model._isUTC) { + res = model.clone(); + diff = (isMoment(input) || isDate(input) ? input.valueOf() : createLocal(input).valueOf()) - res.valueOf(); // Use low-level api, because this fn is low-level api. + + res._d.setTime(res._d.valueOf() + diff); + + hooks.updateOffset(res, false); + return res; + } else { + return createLocal(input).local(); + } + } + + function getDateOffset(m) { + // On Firefox.24 Date#getTimezoneOffset returns a floating point. + // https://github.com/moment/moment/pull/1871 + return -Math.round(m._d.getTimezoneOffset()); + } // HOOKS + // This function will be called whenever a moment is mutated. + // It is intended to keep the offset in sync with the timezone. + + + hooks.updateOffset = function () {}; // MOMENTS + // keepLocalTime = true means only change the timezone, without + // affecting the local hour. So 5:31:26 +0300 --[utcOffset(2, true)]--> + // 5:31:26 +0200 It is possible that 5:31:26 doesn't exist with offset + // +0200, so we adjust the time as needed, to be valid. + // + // Keeping the time actually adds/subtracts (one hour) + // from the actual represented time. That is why we call updateOffset + // a second time. In case it wants us to change the offset again + // _changeInProgress == true case, then we have to adjust, because + // there is no such time in the given timezone. + + + function getSetOffset(input, keepLocalTime, keepMinutes) { + var offset = this._offset || 0, + localAdjust; + + if (!this.isValid()) { + return input != null ? this : NaN; + } + + if (input != null) { + if (typeof input === 'string') { + input = offsetFromString(matchShortOffset, input); + + if (input === null) { + return this; + } + } else if (Math.abs(input) < 16 && !keepMinutes) { + input = input * 60; + } + + if (!this._isUTC && keepLocalTime) { + localAdjust = getDateOffset(this); + } + + this._offset = input; + this._isUTC = true; + + if (localAdjust != null) { + this.add(localAdjust, 'm'); + } + + if (offset !== input) { + if (!keepLocalTime || this._changeInProgress) { + addSubtract(this, createDuration(input - offset, 'm'), 1, false); + } else if (!this._changeInProgress) { + this._changeInProgress = true; + hooks.updateOffset(this, true); + this._changeInProgress = null; + } + } + + return this; + } else { + return this._isUTC ? offset : getDateOffset(this); + } + } + + function getSetZone(input, keepLocalTime) { + if (input != null) { + if (typeof input !== 'string') { + input = -input; + } + + this.utcOffset(input, keepLocalTime); + return this; + } else { + return -this.utcOffset(); + } + } + + function setOffsetToUTC(keepLocalTime) { + return this.utcOffset(0, keepLocalTime); + } + + function setOffsetToLocal(keepLocalTime) { + if (this._isUTC) { + this.utcOffset(0, keepLocalTime); + this._isUTC = false; + + if (keepLocalTime) { + this.subtract(getDateOffset(this), 'm'); + } + } + + return this; + } + + function setOffsetToParsedOffset() { + if (this._tzm != null) { + this.utcOffset(this._tzm, false, true); + } else if (typeof this._i === 'string') { + var tZone = offsetFromString(matchOffset, this._i); + + if (tZone != null) { + this.utcOffset(tZone); + } else { + this.utcOffset(0, true); + } + } + + return this; + } + + function hasAlignedHourOffset(input) { + if (!this.isValid()) { + return false; + } + + input = input ? createLocal(input).utcOffset() : 0; + return (this.utcOffset() - input) % 60 === 0; + } + + function isDaylightSavingTime() { + return this.utcOffset() > this.clone().month(0).utcOffset() || this.utcOffset() > this.clone().month(5).utcOffset(); + } + + function isDaylightSavingTimeShifted() { + if (!isUndefined(this._isDSTShifted)) { + return this._isDSTShifted; + } + + var c = {}, + other; + copyConfig(c, this); + c = prepareConfig(c); + + if (c._a) { + other = c._isUTC ? createUTC(c._a) : createLocal(c._a); + this._isDSTShifted = this.isValid() && compareArrays(c._a, other.toArray()) > 0; + } else { + this._isDSTShifted = false; + } + + return this._isDSTShifted; + } + + function isLocal() { + return this.isValid() ? !this._isUTC : false; + } + + function isUtcOffset() { + return this.isValid() ? this._isUTC : false; + } + + function isUtc() { + return this.isValid() ? this._isUTC && this._offset === 0 : false; + } // ASP.NET json date format regex + + + var aspNetRegex = /^(-|\+)?(?:(\d*)[. ])?(\d+):(\d+)(?::(\d+)(\.\d*)?)?$/, + // from http://docs.closure-library.googlecode.com/git/closure_goog_date_date.js.source.html + // somewhat more in line with 4.4.3.2 2004 spec, but allows decimal anywhere + // and further modified to allow for strings containing both week and day + isoRegex = /^(-|\+)?P(?:([-+]?[0-9,.]*)Y)?(?:([-+]?[0-9,.]*)M)?(?:([-+]?[0-9,.]*)W)?(?:([-+]?[0-9,.]*)D)?(?:T(?:([-+]?[0-9,.]*)H)?(?:([-+]?[0-9,.]*)M)?(?:([-+]?[0-9,.]*)S)?)?$/; + + function createDuration(input, key) { + var duration = input, + // matching against regexp is expensive, do it on demand + match = null, + sign, + ret, + diffRes; + + if (isDuration(input)) { + duration = { + ms: input._milliseconds, + d: input._days, + M: input._months + }; + } else if (isNumber(input) || !isNaN(+input)) { + duration = {}; + + if (key) { + duration[key] = +input; + } else { + duration.milliseconds = +input; + } + } else if (match = aspNetRegex.exec(input)) { + sign = match[1] === '-' ? -1 : 1; + duration = { + y: 0, + d: toInt(match[DATE]) * sign, + h: toInt(match[HOUR]) * sign, + m: toInt(match[MINUTE]) * sign, + s: toInt(match[SECOND]) * sign, + ms: toInt(absRound(match[MILLISECOND] * 1000)) * sign // the millisecond decimal point is included in the match + + }; + } else if (match = isoRegex.exec(input)) { + sign = match[1] === '-' ? -1 : 1; + duration = { + y: parseIso(match[2], sign), + M: parseIso(match[3], sign), + w: parseIso(match[4], sign), + d: parseIso(match[5], sign), + h: parseIso(match[6], sign), + m: parseIso(match[7], sign), + s: parseIso(match[8], sign) + }; + } else if (duration == null) { + // checks for null or undefined + duration = {}; + } else if (typeof duration === 'object' && ('from' in duration || 'to' in duration)) { + diffRes = momentsDifference(createLocal(duration.from), createLocal(duration.to)); + duration = {}; + duration.ms = diffRes.milliseconds; + duration.M = diffRes.months; + } + + ret = new Duration(duration); + + if (isDuration(input) && hasOwnProp(input, '_locale')) { + ret._locale = input._locale; + } + + if (isDuration(input) && hasOwnProp(input, '_isValid')) { + ret._isValid = input._isValid; + } + + return ret; + } + + createDuration.fn = Duration.prototype; + createDuration.invalid = createInvalid$1; + + function parseIso(inp, sign) { + // We'd normally use ~~inp for this, but unfortunately it also + // converts floats to ints. + // inp may be undefined, so careful calling replace on it. + var res = inp && parseFloat(inp.replace(',', '.')); // apply sign while we're at it + + return (isNaN(res) ? 0 : res) * sign; + } + + function positiveMomentsDifference(base, other) { + var res = {}; + res.months = other.month() - base.month() + (other.year() - base.year()) * 12; + + if (base.clone().add(res.months, 'M').isAfter(other)) { + --res.months; + } + + res.milliseconds = +other - +base.clone().add(res.months, 'M'); + return res; + } + + function momentsDifference(base, other) { + var res; + + if (!(base.isValid() && other.isValid())) { + return { + milliseconds: 0, + months: 0 + }; + } + + other = cloneWithOffset(other, base); + + if (base.isBefore(other)) { + res = positiveMomentsDifference(base, other); + } else { + res = positiveMomentsDifference(other, base); + res.milliseconds = -res.milliseconds; + res.months = -res.months; + } + + return res; + } // TODO: remove 'name' arg after deprecation is removed + + + function createAdder(direction, name) { + return function (val, period) { + var dur, tmp; //invert the arguments, but complain about it + + if (period !== null && !isNaN(+period)) { + deprecateSimple(name, 'moment().' + name + '(period, number) is deprecated. Please use moment().' + name + '(number, period). ' + 'See http://momentjs.com/guides/#/warnings/add-inverted-param/ for more info.'); + tmp = val; + val = period; + period = tmp; + } + + dur = createDuration(val, period); + addSubtract(this, dur, direction); + return this; + }; + } + + function addSubtract(mom, duration, isAdding, updateOffset) { + var milliseconds = duration._milliseconds, + days = absRound(duration._days), + months = absRound(duration._months); + + if (!mom.isValid()) { + // No op + return; + } + + updateOffset = updateOffset == null ? true : updateOffset; + + if (months) { + setMonth(mom, get(mom, 'Month') + months * isAdding); + } + + if (days) { + set$1(mom, 'Date', get(mom, 'Date') + days * isAdding); + } + + if (milliseconds) { + mom._d.setTime(mom._d.valueOf() + milliseconds * isAdding); + } + + if (updateOffset) { + hooks.updateOffset(mom, days || months); + } + } + + var add = createAdder(1, 'add'), + subtract = createAdder(-1, 'subtract'); + + function isString(input) { + return typeof input === 'string' || input instanceof String; + } // type MomentInput = Moment | Date | string | number | (number | string)[] | MomentInputObject | void; // null | undefined + + + function isMomentInput(input) { + return isMoment(input) || isDate(input) || isString(input) || isNumber(input) || isNumberOrStringArray(input) || isMomentInputObject(input) || input === null || input === undefined; + } + + function isMomentInputObject(input) { + var objectTest = isObject(input) && !isObjectEmpty(input), + propertyTest = false, + properties = ['years', 'year', 'y', 'months', 'month', 'M', 'days', 'day', 'd', 'dates', 'date', 'D', 'hours', 'hour', 'h', 'minutes', 'minute', 'm', 'seconds', 'second', 's', 'milliseconds', 'millisecond', 'ms'], + i, + property, + propertyLen = properties.length; + + for (i = 0; i < propertyLen; i += 1) { + property = properties[i]; + propertyTest = propertyTest || hasOwnProp(input, property); + } + + return objectTest && propertyTest; + } + + function isNumberOrStringArray(input) { + var arrayTest = isArray(input), + dataTypeTest = false; + + if (arrayTest) { + dataTypeTest = input.filter(function (item) { + return !isNumber(item) && isString(input); + }).length === 0; + } + + return arrayTest && dataTypeTest; + } + + function isCalendarSpec(input) { + var objectTest = isObject(input) && !isObjectEmpty(input), + propertyTest = false, + properties = ['sameDay', 'nextDay', 'lastDay', 'nextWeek', 'lastWeek', 'sameElse'], + i, + property; + + for (i = 0; i < properties.length; i += 1) { + property = properties[i]; + propertyTest = propertyTest || hasOwnProp(input, property); + } + + return objectTest && propertyTest; + } + + function getCalendarFormat(myMoment, now) { + var diff = myMoment.diff(now, 'days', true); + return diff < -6 ? 'sameElse' : diff < -1 ? 'lastWeek' : diff < 0 ? 'lastDay' : diff < 1 ? 'sameDay' : diff < 2 ? 'nextDay' : diff < 7 ? 'nextWeek' : 'sameElse'; + } + + function calendar$1(time, formats) { + // Support for single parameter, formats only overload to the calendar function + if (arguments.length === 1) { + if (!arguments[0]) { + time = undefined; + formats = undefined; + } else if (isMomentInput(arguments[0])) { + time = arguments[0]; + formats = undefined; + } else if (isCalendarSpec(arguments[0])) { + formats = arguments[0]; + time = undefined; + } + } // We want to compare the start of today, vs this. + // Getting start-of-today depends on whether we're local/utc/offset or not. + + + var now = time || createLocal(), + sod = cloneWithOffset(now, this).startOf('day'), + format = hooks.calendarFormat(this, sod) || 'sameElse', + output = formats && (isFunction(formats[format]) ? formats[format].call(this, now) : formats[format]); + return this.format(output || this.localeData().calendar(format, this, createLocal(now))); + } + + function clone() { + return new Moment(this); + } + + function isAfter(input, units) { + var localInput = isMoment(input) ? input : createLocal(input); + + if (!(this.isValid() && localInput.isValid())) { + return false; + } + + units = normalizeUnits(units) || 'millisecond'; + + if (units === 'millisecond') { + return this.valueOf() > localInput.valueOf(); + } else { + return localInput.valueOf() < this.clone().startOf(units).valueOf(); + } + } + + function isBefore(input, units) { + var localInput = isMoment(input) ? input : createLocal(input); + + if (!(this.isValid() && localInput.isValid())) { + return false; + } + + units = normalizeUnits(units) || 'millisecond'; + + if (units === 'millisecond') { + return this.valueOf() < localInput.valueOf(); + } else { + return this.clone().endOf(units).valueOf() < localInput.valueOf(); + } + } + + function isBetween(from, to, units, inclusivity) { + var localFrom = isMoment(from) ? from : createLocal(from), + localTo = isMoment(to) ? to : createLocal(to); + + if (!(this.isValid() && localFrom.isValid() && localTo.isValid())) { + return false; + } + + inclusivity = inclusivity || '()'; + return (inclusivity[0] === '(' ? this.isAfter(localFrom, units) : !this.isBefore(localFrom, units)) && (inclusivity[1] === ')' ? this.isBefore(localTo, units) : !this.isAfter(localTo, units)); + } + + function isSame(input, units) { + var localInput = isMoment(input) ? input : createLocal(input), + inputMs; + + if (!(this.isValid() && localInput.isValid())) { + return false; + } + + units = normalizeUnits(units) || 'millisecond'; + + if (units === 'millisecond') { + return this.valueOf() === localInput.valueOf(); + } else { + inputMs = localInput.valueOf(); + return this.clone().startOf(units).valueOf() <= inputMs && inputMs <= this.clone().endOf(units).valueOf(); + } + } + + function isSameOrAfter(input, units) { + return this.isSame(input, units) || this.isAfter(input, units); + } + + function isSameOrBefore(input, units) { + return this.isSame(input, units) || this.isBefore(input, units); + } + + function diff(input, units, asFloat) { + var that, zoneDelta, output; + + if (!this.isValid()) { + return NaN; + } + + that = cloneWithOffset(input, this); + + if (!that.isValid()) { + return NaN; + } + + zoneDelta = (that.utcOffset() - this.utcOffset()) * 6e4; + units = normalizeUnits(units); + + switch (units) { + case 'year': + output = monthDiff(this, that) / 12; + break; + + case 'month': + output = monthDiff(this, that); + break; + + case 'quarter': + output = monthDiff(this, that) / 3; + break; + + case 'second': + output = (this - that) / 1e3; + break; + // 1000 + + case 'minute': + output = (this - that) / 6e4; + break; + // 1000 * 60 + + case 'hour': + output = (this - that) / 36e5; + break; + // 1000 * 60 * 60 + + case 'day': + output = (this - that - zoneDelta) / 864e5; + break; + // 1000 * 60 * 60 * 24, negate dst + + case 'week': + output = (this - that - zoneDelta) / 6048e5; + break; + // 1000 * 60 * 60 * 24 * 7, negate dst + + default: + output = this - that; + } + + return asFloat ? output : absFloor(output); + } + + function monthDiff(a, b) { + if (a.date() < b.date()) { + // end-of-month calculations work correct when the start month has more + // days than the end month. + return -monthDiff(b, a); + } // difference in months + + + var wholeMonthDiff = (b.year() - a.year()) * 12 + (b.month() - a.month()), + // b is in (anchor - 1 month, anchor + 1 month) + anchor = a.clone().add(wholeMonthDiff, 'months'), + anchor2, + adjust; + + if (b - anchor < 0) { + anchor2 = a.clone().add(wholeMonthDiff - 1, 'months'); // linear across the month + + adjust = (b - anchor) / (anchor - anchor2); + } else { + anchor2 = a.clone().add(wholeMonthDiff + 1, 'months'); // linear across the month + + adjust = (b - anchor) / (anchor2 - anchor); + } //check for negative zero, return zero if negative zero + + + return -(wholeMonthDiff + adjust) || 0; + } + + hooks.defaultFormat = 'YYYY-MM-DDTHH:mm:ssZ'; + hooks.defaultFormatUtc = 'YYYY-MM-DDTHH:mm:ss[Z]'; + + function toString() { + return this.clone().locale('en').format('ddd MMM DD YYYY HH:mm:ss [GMT]ZZ'); + } + + function toISOString(keepOffset) { + if (!this.isValid()) { + return null; + } + + var utc = keepOffset !== true, + m = utc ? this.clone().utc() : this; + + if (m.year() < 0 || m.year() > 9999) { + return formatMoment(m, utc ? 'YYYYYY-MM-DD[T]HH:mm:ss.SSS[Z]' : 'YYYYYY-MM-DD[T]HH:mm:ss.SSSZ'); + } + + if (isFunction(Date.prototype.toISOString)) { + // native implementation is ~50x faster, use it when we can + if (utc) { + return this.toDate().toISOString(); + } else { + return new Date(this.valueOf() + this.utcOffset() * 60 * 1000).toISOString().replace('Z', formatMoment(m, 'Z')); + } + } + + return formatMoment(m, utc ? 'YYYY-MM-DD[T]HH:mm:ss.SSS[Z]' : 'YYYY-MM-DD[T]HH:mm:ss.SSSZ'); + } + /** + * Return a human readable representation of a moment that can + * also be evaluated to get a new moment which is the same + * + * @link https://nodejs.org/dist/latest/docs/api/util.html#util_custom_inspect_function_on_objects + */ + + + function inspect() { + if (!this.isValid()) { + return 'moment.invalid(/* ' + this._i + ' */)'; + } + + var func = 'moment', + zone = '', + prefix, + year, + datetime, + suffix; + + if (!this.isLocal()) { + func = this.utcOffset() === 0 ? 'moment.utc' : 'moment.parseZone'; + zone = 'Z'; + } + + prefix = '[' + func + '("]'; + year = 0 <= this.year() && this.year() <= 9999 ? 'YYYY' : 'YYYYYY'; + datetime = '-MM-DD[T]HH:mm:ss.SSS'; + suffix = zone + '[")]'; + return this.format(prefix + year + datetime + suffix); + } + + function format(inputString) { + if (!inputString) { + inputString = this.isUtc() ? hooks.defaultFormatUtc : hooks.defaultFormat; + } + + var output = formatMoment(this, inputString); + return this.localeData().postformat(output); + } + + function from(time, withoutSuffix) { + if (this.isValid() && (isMoment(time) && time.isValid() || createLocal(time).isValid())) { + return createDuration({ + to: this, + from: time + }).locale(this.locale()).humanize(!withoutSuffix); + } else { + return this.localeData().invalidDate(); + } + } + + function fromNow(withoutSuffix) { + return this.from(createLocal(), withoutSuffix); + } + + function to(time, withoutSuffix) { + if (this.isValid() && (isMoment(time) && time.isValid() || createLocal(time).isValid())) { + return createDuration({ + from: this, + to: time + }).locale(this.locale()).humanize(!withoutSuffix); + } else { + return this.localeData().invalidDate(); + } + } + + function toNow(withoutSuffix) { + return this.to(createLocal(), withoutSuffix); + } // If passed a locale key, it will set the locale for this + // instance. Otherwise, it will return the locale configuration + // variables for this instance. + + + function locale(key) { + var newLocaleData; + + if (key === undefined) { + return this._locale._abbr; + } else { + newLocaleData = getLocale(key); + + if (newLocaleData != null) { + this._locale = newLocaleData; + } + + return this; + } + } + + var lang = deprecate('moment().lang() is deprecated. Instead, use moment().localeData() to get the language configuration. Use moment().locale() to change languages.', function (key) { + if (key === undefined) { + return this.localeData(); + } else { + return this.locale(key); + } + }); + + function localeData() { + return this._locale; + } + + var MS_PER_SECOND = 1000, + MS_PER_MINUTE = 60 * MS_PER_SECOND, + MS_PER_HOUR = 60 * MS_PER_MINUTE, + MS_PER_400_YEARS = (365 * 400 + 97) * 24 * MS_PER_HOUR; // actual modulo - handles negative numbers (for dates before 1970): + + function mod$1(dividend, divisor) { + return (dividend % divisor + divisor) % divisor; + } + + function localStartOfDate(y, m, d) { + // the date constructor remaps years 0-99 to 1900-1999 + if (y < 100 && y >= 0) { + // preserve leap years using a full 400 year cycle, then reset + return new Date(y + 400, m, d) - MS_PER_400_YEARS; + } else { + return new Date(y, m, d).valueOf(); + } + } + + function utcStartOfDate(y, m, d) { + // Date.UTC remaps years 0-99 to 1900-1999 + if (y < 100 && y >= 0) { + // preserve leap years using a full 400 year cycle, then reset + return Date.UTC(y + 400, m, d) - MS_PER_400_YEARS; + } else { + return Date.UTC(y, m, d); + } + } + + function startOf(units) { + var time, startOfDate; + units = normalizeUnits(units); + + if (units === undefined || units === 'millisecond' || !this.isValid()) { + return this; + } + + startOfDate = this._isUTC ? utcStartOfDate : localStartOfDate; + + switch (units) { + case 'year': + time = startOfDate(this.year(), 0, 1); + break; + + case 'quarter': + time = startOfDate(this.year(), this.month() - this.month() % 3, 1); + break; + + case 'month': + time = startOfDate(this.year(), this.month(), 1); + break; + + case 'week': + time = startOfDate(this.year(), this.month(), this.date() - this.weekday()); + break; + + case 'isoWeek': + time = startOfDate(this.year(), this.month(), this.date() - (this.isoWeekday() - 1)); + break; + + case 'day': + case 'date': + time = startOfDate(this.year(), this.month(), this.date()); + break; + + case 'hour': + time = this._d.valueOf(); + time -= mod$1(time + (this._isUTC ? 0 : this.utcOffset() * MS_PER_MINUTE), MS_PER_HOUR); + break; + + case 'minute': + time = this._d.valueOf(); + time -= mod$1(time, MS_PER_MINUTE); + break; + + case 'second': + time = this._d.valueOf(); + time -= mod$1(time, MS_PER_SECOND); + break; + } + + this._d.setTime(time); + + hooks.updateOffset(this, true); + return this; + } + + function endOf(units) { + var time, startOfDate; + units = normalizeUnits(units); + + if (units === undefined || units === 'millisecond' || !this.isValid()) { + return this; + } + + startOfDate = this._isUTC ? utcStartOfDate : localStartOfDate; + + switch (units) { + case 'year': + time = startOfDate(this.year() + 1, 0, 1) - 1; + break; + + case 'quarter': + time = startOfDate(this.year(), this.month() - this.month() % 3 + 3, 1) - 1; + break; + + case 'month': + time = startOfDate(this.year(), this.month() + 1, 1) - 1; + break; + + case 'week': + time = startOfDate(this.year(), this.month(), this.date() - this.weekday() + 7) - 1; + break; + + case 'isoWeek': + time = startOfDate(this.year(), this.month(), this.date() - (this.isoWeekday() - 1) + 7) - 1; + break; + + case 'day': + case 'date': + time = startOfDate(this.year(), this.month(), this.date() + 1) - 1; + break; + + case 'hour': + time = this._d.valueOf(); + time += MS_PER_HOUR - mod$1(time + (this._isUTC ? 0 : this.utcOffset() * MS_PER_MINUTE), MS_PER_HOUR) - 1; + break; + + case 'minute': + time = this._d.valueOf(); + time += MS_PER_MINUTE - mod$1(time, MS_PER_MINUTE) - 1; + break; + + case 'second': + time = this._d.valueOf(); + time += MS_PER_SECOND - mod$1(time, MS_PER_SECOND) - 1; + break; + } + + this._d.setTime(time); + + hooks.updateOffset(this, true); + return this; + } + + function valueOf() { + return this._d.valueOf() - (this._offset || 0) * 60000; + } + + function unix() { + return Math.floor(this.valueOf() / 1000); + } + + function toDate() { + return new Date(this.valueOf()); + } + + function toArray() { + var m = this; + return [m.year(), m.month(), m.date(), m.hour(), m.minute(), m.second(), m.millisecond()]; + } + + function toObject() { + var m = this; + return { + years: m.year(), + months: m.month(), + date: m.date(), + hours: m.hours(), + minutes: m.minutes(), + seconds: m.seconds(), + milliseconds: m.milliseconds() + }; + } + + function toJSON() { + // new Date(NaN).toJSON() === null + return this.isValid() ? this.toISOString() : null; + } + + function isValid$2() { + return isValid(this); + } + + function parsingFlags() { + return extend({}, getParsingFlags(this)); + } + + function invalidAt() { + return getParsingFlags(this).overflow; + } + + function creationData() { + return { + input: this._i, + format: this._f, + locale: this._locale, + isUTC: this._isUTC, + strict: this._strict + }; + } + + addFormatToken('N', 0, 0, 'eraAbbr'); + addFormatToken('NN', 0, 0, 'eraAbbr'); + addFormatToken('NNN', 0, 0, 'eraAbbr'); + addFormatToken('NNNN', 0, 0, 'eraName'); + addFormatToken('NNNNN', 0, 0, 'eraNarrow'); + addFormatToken('y', ['y', 1], 'yo', 'eraYear'); + addFormatToken('y', ['yy', 2], 0, 'eraYear'); + addFormatToken('y', ['yyy', 3], 0, 'eraYear'); + addFormatToken('y', ['yyyy', 4], 0, 'eraYear'); + addRegexToken('N', matchEraAbbr); + addRegexToken('NN', matchEraAbbr); + addRegexToken('NNN', matchEraAbbr); + addRegexToken('NNNN', matchEraName); + addRegexToken('NNNNN', matchEraNarrow); + addParseToken(['N', 'NN', 'NNN', 'NNNN', 'NNNNN'], function (input, array, config, token) { + var era = config._locale.erasParse(input, token, config._strict); + + if (era) { + getParsingFlags(config).era = era; + } else { + getParsingFlags(config).invalidEra = input; + } + }); + addRegexToken('y', matchUnsigned); + addRegexToken('yy', matchUnsigned); + addRegexToken('yyy', matchUnsigned); + addRegexToken('yyyy', matchUnsigned); + addRegexToken('yo', matchEraYearOrdinal); + addParseToken(['y', 'yy', 'yyy', 'yyyy'], YEAR); + addParseToken(['yo'], function (input, array, config, token) { + var match; + + if (config._locale._eraYearOrdinalRegex) { + match = input.match(config._locale._eraYearOrdinalRegex); + } + + if (config._locale.eraYearOrdinalParse) { + array[YEAR] = config._locale.eraYearOrdinalParse(input, match); + } else { + array[YEAR] = parseInt(input, 10); + } + }); + + function localeEras(m, format) { + var i, + l, + date, + eras = this._eras || getLocale('en')._eras; + + for (i = 0, l = eras.length; i < l; ++i) { + switch (typeof eras[i].since) { + case 'string': + // truncate time + date = hooks(eras[i].since).startOf('day'); + eras[i].since = date.valueOf(); + break; + } + + switch (typeof eras[i].until) { + case 'undefined': + eras[i].until = +Infinity; + break; + + case 'string': + // truncate time + date = hooks(eras[i].until).startOf('day').valueOf(); + eras[i].until = date.valueOf(); + break; + } + } + + return eras; + } + + function localeErasParse(eraName, format, strict) { + var i, + l, + eras = this.eras(), + name, + abbr, + narrow; + eraName = eraName.toUpperCase(); + + for (i = 0, l = eras.length; i < l; ++i) { + name = eras[i].name.toUpperCase(); + abbr = eras[i].abbr.toUpperCase(); + narrow = eras[i].narrow.toUpperCase(); + + if (strict) { + switch (format) { + case 'N': + case 'NN': + case 'NNN': + if (abbr === eraName) { + return eras[i]; + } + + break; + + case 'NNNN': + if (name === eraName) { + return eras[i]; + } + + break; + + case 'NNNNN': + if (narrow === eraName) { + return eras[i]; + } + + break; + } + } else if ([name, abbr, narrow].indexOf(eraName) >= 0) { + return eras[i]; + } + } + } + + function localeErasConvertYear(era, year) { + var dir = era.since <= era.until ? +1 : -1; + + if (year === undefined) { + return hooks(era.since).year(); + } else { + return hooks(era.since).year() + (year - era.offset) * dir; + } + } + + function getEraName() { + var i, + l, + val, + eras = this.localeData().eras(); + + for (i = 0, l = eras.length; i < l; ++i) { + // truncate time + val = this.clone().startOf('day').valueOf(); + + if (eras[i].since <= val && val <= eras[i].until) { + return eras[i].name; + } + + if (eras[i].until <= val && val <= eras[i].since) { + return eras[i].name; + } + } + + return ''; + } + + function getEraNarrow() { + var i, + l, + val, + eras = this.localeData().eras(); + + for (i = 0, l = eras.length; i < l; ++i) { + // truncate time + val = this.clone().startOf('day').valueOf(); + + if (eras[i].since <= val && val <= eras[i].until) { + return eras[i].narrow; + } + + if (eras[i].until <= val && val <= eras[i].since) { + return eras[i].narrow; + } + } + + return ''; + } + + function getEraAbbr() { + var i, + l, + val, + eras = this.localeData().eras(); + + for (i = 0, l = eras.length; i < l; ++i) { + // truncate time + val = this.clone().startOf('day').valueOf(); + + if (eras[i].since <= val && val <= eras[i].until) { + return eras[i].abbr; + } + + if (eras[i].until <= val && val <= eras[i].since) { + return eras[i].abbr; + } + } + + return ''; + } + + function getEraYear() { + var i, + l, + dir, + val, + eras = this.localeData().eras(); + + for (i = 0, l = eras.length; i < l; ++i) { + dir = eras[i].since <= eras[i].until ? +1 : -1; // truncate time + + val = this.clone().startOf('day').valueOf(); + + if (eras[i].since <= val && val <= eras[i].until || eras[i].until <= val && val <= eras[i].since) { + return (this.year() - hooks(eras[i].since).year()) * dir + eras[i].offset; + } + } + + return this.year(); + } + + function erasNameRegex(isStrict) { + if (!hasOwnProp(this, '_erasNameRegex')) { + computeErasParse.call(this); + } + + return isStrict ? this._erasNameRegex : this._erasRegex; + } + + function erasAbbrRegex(isStrict) { + if (!hasOwnProp(this, '_erasAbbrRegex')) { + computeErasParse.call(this); + } + + return isStrict ? this._erasAbbrRegex : this._erasRegex; + } + + function erasNarrowRegex(isStrict) { + if (!hasOwnProp(this, '_erasNarrowRegex')) { + computeErasParse.call(this); + } + + return isStrict ? this._erasNarrowRegex : this._erasRegex; + } + + function matchEraAbbr(isStrict, locale) { + return locale.erasAbbrRegex(isStrict); + } + + function matchEraName(isStrict, locale) { + return locale.erasNameRegex(isStrict); + } + + function matchEraNarrow(isStrict, locale) { + return locale.erasNarrowRegex(isStrict); + } + + function matchEraYearOrdinal(isStrict, locale) { + return locale._eraYearOrdinalRegex || matchUnsigned; + } + + function computeErasParse() { + var abbrPieces = [], + namePieces = [], + narrowPieces = [], + mixedPieces = [], + i, + l, + eras = this.eras(); + + for (i = 0, l = eras.length; i < l; ++i) { + namePieces.push(regexEscape(eras[i].name)); + abbrPieces.push(regexEscape(eras[i].abbr)); + narrowPieces.push(regexEscape(eras[i].narrow)); + mixedPieces.push(regexEscape(eras[i].name)); + mixedPieces.push(regexEscape(eras[i].abbr)); + mixedPieces.push(regexEscape(eras[i].narrow)); + } + + this._erasRegex = new RegExp('^(' + mixedPieces.join('|') + ')', 'i'); + this._erasNameRegex = new RegExp('^(' + namePieces.join('|') + ')', 'i'); + this._erasAbbrRegex = new RegExp('^(' + abbrPieces.join('|') + ')', 'i'); + this._erasNarrowRegex = new RegExp('^(' + narrowPieces.join('|') + ')', 'i'); + } // FORMATTING + + + addFormatToken(0, ['gg', 2], 0, function () { + return this.weekYear() % 100; + }); + addFormatToken(0, ['GG', 2], 0, function () { + return this.isoWeekYear() % 100; + }); + + function addWeekYearFormatToken(token, getter) { + addFormatToken(0, [token, token.length], 0, getter); + } + + addWeekYearFormatToken('gggg', 'weekYear'); + addWeekYearFormatToken('ggggg', 'weekYear'); + addWeekYearFormatToken('GGGG', 'isoWeekYear'); + addWeekYearFormatToken('GGGGG', 'isoWeekYear'); // ALIASES + + addUnitAlias('weekYear', 'gg'); + addUnitAlias('isoWeekYear', 'GG'); // PRIORITY + + addUnitPriority('weekYear', 1); + addUnitPriority('isoWeekYear', 1); // PARSING + + addRegexToken('G', matchSigned); + addRegexToken('g', matchSigned); + addRegexToken('GG', match1to2, match2); + addRegexToken('gg', match1to2, match2); + addRegexToken('GGGG', match1to4, match4); + addRegexToken('gggg', match1to4, match4); + addRegexToken('GGGGG', match1to6, match6); + addRegexToken('ggggg', match1to6, match6); + addWeekParseToken(['gggg', 'ggggg', 'GGGG', 'GGGGG'], function (input, week, config, token) { + week[token.substr(0, 2)] = toInt(input); + }); + addWeekParseToken(['gg', 'GG'], function (input, week, config, token) { + week[token] = hooks.parseTwoDigitYear(input); + }); // MOMENTS + + function getSetWeekYear(input) { + return getSetWeekYearHelper.call(this, input, this.week(), this.weekday(), this.localeData()._week.dow, this.localeData()._week.doy); + } + + function getSetISOWeekYear(input) { + return getSetWeekYearHelper.call(this, input, this.isoWeek(), this.isoWeekday(), 1, 4); + } + + function getISOWeeksInYear() { + return weeksInYear(this.year(), 1, 4); + } + + function getISOWeeksInISOWeekYear() { + return weeksInYear(this.isoWeekYear(), 1, 4); + } + + function getWeeksInYear() { + var weekInfo = this.localeData()._week; + + return weeksInYear(this.year(), weekInfo.dow, weekInfo.doy); + } + + function getWeeksInWeekYear() { + var weekInfo = this.localeData()._week; + + return weeksInYear(this.weekYear(), weekInfo.dow, weekInfo.doy); + } + + function getSetWeekYearHelper(input, week, weekday, dow, doy) { + var weeksTarget; + + if (input == null) { + return weekOfYear(this, dow, doy).year; + } else { + weeksTarget = weeksInYear(input, dow, doy); + + if (week > weeksTarget) { + week = weeksTarget; + } + + return setWeekAll.call(this, input, week, weekday, dow, doy); + } + } + + function setWeekAll(weekYear, week, weekday, dow, doy) { + var dayOfYearData = dayOfYearFromWeeks(weekYear, week, weekday, dow, doy), + date = createUTCDate(dayOfYearData.year, 0, dayOfYearData.dayOfYear); + this.year(date.getUTCFullYear()); + this.month(date.getUTCMonth()); + this.date(date.getUTCDate()); + return this; + } // FORMATTING + + + addFormatToken('Q', 0, 'Qo', 'quarter'); // ALIASES + + addUnitAlias('quarter', 'Q'); // PRIORITY + + addUnitPriority('quarter', 7); // PARSING + + addRegexToken('Q', match1); + addParseToken('Q', function (input, array) { + array[MONTH] = (toInt(input) - 1) * 3; + }); // MOMENTS + + function getSetQuarter(input) { + return input == null ? Math.ceil((this.month() + 1) / 3) : this.month((input - 1) * 3 + this.month() % 3); + } // FORMATTING + + + addFormatToken('D', ['DD', 2], 'Do', 'date'); // ALIASES + + addUnitAlias('date', 'D'); // PRIORITY + + addUnitPriority('date', 9); // PARSING + + addRegexToken('D', match1to2); + addRegexToken('DD', match1to2, match2); + addRegexToken('Do', function (isStrict, locale) { + // TODO: Remove "ordinalParse" fallback in next major release. + return isStrict ? locale._dayOfMonthOrdinalParse || locale._ordinalParse : locale._dayOfMonthOrdinalParseLenient; + }); + addParseToken(['D', 'DD'], DATE); + addParseToken('Do', function (input, array) { + array[DATE] = toInt(input.match(match1to2)[0]); + }); // MOMENTS + + var getSetDayOfMonth = makeGetSet('Date', true); // FORMATTING + + addFormatToken('DDD', ['DDDD', 3], 'DDDo', 'dayOfYear'); // ALIASES + + addUnitAlias('dayOfYear', 'DDD'); // PRIORITY + + addUnitPriority('dayOfYear', 4); // PARSING + + addRegexToken('DDD', match1to3); + addRegexToken('DDDD', match3); + addParseToken(['DDD', 'DDDD'], function (input, array, config) { + config._dayOfYear = toInt(input); + }); // HELPERS + // MOMENTS + + function getSetDayOfYear(input) { + var dayOfYear = Math.round((this.clone().startOf('day') - this.clone().startOf('year')) / 864e5) + 1; + return input == null ? dayOfYear : this.add(input - dayOfYear, 'd'); + } // FORMATTING + + + addFormatToken('m', ['mm', 2], 0, 'minute'); // ALIASES + + addUnitAlias('minute', 'm'); // PRIORITY + + addUnitPriority('minute', 14); // PARSING + + addRegexToken('m', match1to2); + addRegexToken('mm', match1to2, match2); + addParseToken(['m', 'mm'], MINUTE); // MOMENTS + + var getSetMinute = makeGetSet('Minutes', false); // FORMATTING + + addFormatToken('s', ['ss', 2], 0, 'second'); // ALIASES + + addUnitAlias('second', 's'); // PRIORITY + + addUnitPriority('second', 15); // PARSING + + addRegexToken('s', match1to2); + addRegexToken('ss', match1to2, match2); + addParseToken(['s', 'ss'], SECOND); // MOMENTS + + var getSetSecond = makeGetSet('Seconds', false); // FORMATTING + + addFormatToken('S', 0, 0, function () { + return ~~(this.millisecond() / 100); + }); + addFormatToken(0, ['SS', 2], 0, function () { + return ~~(this.millisecond() / 10); + }); + addFormatToken(0, ['SSS', 3], 0, 'millisecond'); + addFormatToken(0, ['SSSS', 4], 0, function () { + return this.millisecond() * 10; + }); + addFormatToken(0, ['SSSSS', 5], 0, function () { + return this.millisecond() * 100; + }); + addFormatToken(0, ['SSSSSS', 6], 0, function () { + return this.millisecond() * 1000; + }); + addFormatToken(0, ['SSSSSSS', 7], 0, function () { + return this.millisecond() * 10000; + }); + addFormatToken(0, ['SSSSSSSS', 8], 0, function () { + return this.millisecond() * 100000; + }); + addFormatToken(0, ['SSSSSSSSS', 9], 0, function () { + return this.millisecond() * 1000000; + }); // ALIASES + + addUnitAlias('millisecond', 'ms'); // PRIORITY + + addUnitPriority('millisecond', 16); // PARSING + + addRegexToken('S', match1to3, match1); + addRegexToken('SS', match1to3, match2); + addRegexToken('SSS', match1to3, match3); + var token, getSetMillisecond; + + for (token = 'SSSS'; token.length <= 9; token += 'S') { + addRegexToken(token, matchUnsigned); + } + + function parseMs(input, array) { + array[MILLISECOND] = toInt(('0.' + input) * 1000); + } + + for (token = 'S'; token.length <= 9; token += 'S') { + addParseToken(token, parseMs); + } + + getSetMillisecond = makeGetSet('Milliseconds', false); // FORMATTING + + addFormatToken('z', 0, 0, 'zoneAbbr'); + addFormatToken('zz', 0, 0, 'zoneName'); // MOMENTS + + function getZoneAbbr() { + return this._isUTC ? 'UTC' : ''; + } + + function getZoneName() { + return this._isUTC ? 'Coordinated Universal Time' : ''; + } + + var proto = Moment.prototype; + proto.add = add; + proto.calendar = calendar$1; + proto.clone = clone; + proto.diff = diff; + proto.endOf = endOf; + proto.format = format; + proto.from = from; + proto.fromNow = fromNow; + proto.to = to; + proto.toNow = toNow; + proto.get = stringGet; + proto.invalidAt = invalidAt; + proto.isAfter = isAfter; + proto.isBefore = isBefore; + proto.isBetween = isBetween; + proto.isSame = isSame; + proto.isSameOrAfter = isSameOrAfter; + proto.isSameOrBefore = isSameOrBefore; + proto.isValid = isValid$2; + proto.lang = lang; + proto.locale = locale; + proto.localeData = localeData; + proto.max = prototypeMax; + proto.min = prototypeMin; + proto.parsingFlags = parsingFlags; + proto.set = stringSet; + proto.startOf = startOf; + proto.subtract = subtract; + proto.toArray = toArray; + proto.toObject = toObject; + proto.toDate = toDate; + proto.toISOString = toISOString; + proto.inspect = inspect; + + if (typeof Symbol !== 'undefined' && Symbol.for != null) { + proto[Symbol.for('nodejs.util.inspect.custom')] = function () { + return 'Moment<' + this.format() + '>'; + }; + } + + proto.toJSON = toJSON; + proto.toString = toString; + proto.unix = unix; + proto.valueOf = valueOf; + proto.creationData = creationData; + proto.eraName = getEraName; + proto.eraNarrow = getEraNarrow; + proto.eraAbbr = getEraAbbr; + proto.eraYear = getEraYear; + proto.year = getSetYear; + proto.isLeapYear = getIsLeapYear; + proto.weekYear = getSetWeekYear; + proto.isoWeekYear = getSetISOWeekYear; + proto.quarter = proto.quarters = getSetQuarter; + proto.month = getSetMonth; + proto.daysInMonth = getDaysInMonth; + proto.week = proto.weeks = getSetWeek; + proto.isoWeek = proto.isoWeeks = getSetISOWeek; + proto.weeksInYear = getWeeksInYear; + proto.weeksInWeekYear = getWeeksInWeekYear; + proto.isoWeeksInYear = getISOWeeksInYear; + proto.isoWeeksInISOWeekYear = getISOWeeksInISOWeekYear; + proto.date = getSetDayOfMonth; + proto.day = proto.days = getSetDayOfWeek; + proto.weekday = getSetLocaleDayOfWeek; + proto.isoWeekday = getSetISODayOfWeek; + proto.dayOfYear = getSetDayOfYear; + proto.hour = proto.hours = getSetHour; + proto.minute = proto.minutes = getSetMinute; + proto.second = proto.seconds = getSetSecond; + proto.millisecond = proto.milliseconds = getSetMillisecond; + proto.utcOffset = getSetOffset; + proto.utc = setOffsetToUTC; + proto.local = setOffsetToLocal; + proto.parseZone = setOffsetToParsedOffset; + proto.hasAlignedHourOffset = hasAlignedHourOffset; + proto.isDST = isDaylightSavingTime; + proto.isLocal = isLocal; + proto.isUtcOffset = isUtcOffset; + proto.isUtc = isUtc; + proto.isUTC = isUtc; + proto.zoneAbbr = getZoneAbbr; + proto.zoneName = getZoneName; + proto.dates = deprecate('dates accessor is deprecated. Use date instead.', getSetDayOfMonth); + proto.months = deprecate('months accessor is deprecated. Use month instead', getSetMonth); + proto.years = deprecate('years accessor is deprecated. Use year instead', getSetYear); + proto.zone = deprecate('moment().zone is deprecated, use moment().utcOffset instead. http://momentjs.com/guides/#/warnings/zone/', getSetZone); + proto.isDSTShifted = deprecate('isDSTShifted is deprecated. See http://momentjs.com/guides/#/warnings/dst-shifted/ for more information', isDaylightSavingTimeShifted); + + function createUnix(input) { + return createLocal(input * 1000); + } + + function createInZone() { + return createLocal.apply(null, arguments).parseZone(); + } + + function preParsePostFormat(string) { + return string; + } + + var proto$1 = Locale.prototype; + proto$1.calendar = calendar; + proto$1.longDateFormat = longDateFormat; + proto$1.invalidDate = invalidDate; + proto$1.ordinal = ordinal; + proto$1.preparse = preParsePostFormat; + proto$1.postformat = preParsePostFormat; + proto$1.relativeTime = relativeTime; + proto$1.pastFuture = pastFuture; + proto$1.set = set; + proto$1.eras = localeEras; + proto$1.erasParse = localeErasParse; + proto$1.erasConvertYear = localeErasConvertYear; + proto$1.erasAbbrRegex = erasAbbrRegex; + proto$1.erasNameRegex = erasNameRegex; + proto$1.erasNarrowRegex = erasNarrowRegex; + proto$1.months = localeMonths; + proto$1.monthsShort = localeMonthsShort; + proto$1.monthsParse = localeMonthsParse; + proto$1.monthsRegex = monthsRegex; + proto$1.monthsShortRegex = monthsShortRegex; + proto$1.week = localeWeek; + proto$1.firstDayOfYear = localeFirstDayOfYear; + proto$1.firstDayOfWeek = localeFirstDayOfWeek; + proto$1.weekdays = localeWeekdays; + proto$1.weekdaysMin = localeWeekdaysMin; + proto$1.weekdaysShort = localeWeekdaysShort; + proto$1.weekdaysParse = localeWeekdaysParse; + proto$1.weekdaysRegex = weekdaysRegex; + proto$1.weekdaysShortRegex = weekdaysShortRegex; + proto$1.weekdaysMinRegex = weekdaysMinRegex; + proto$1.isPM = localeIsPM; + proto$1.meridiem = localeMeridiem; + + function get$1(format, index, field, setter) { + var locale = getLocale(), + utc = createUTC().set(setter, index); + return locale[field](utc, format); + } + + function listMonthsImpl(format, index, field) { + if (isNumber(format)) { + index = format; + format = undefined; + } + + format = format || ''; + + if (index != null) { + return get$1(format, index, field, 'month'); + } + + var i, + out = []; + + for (i = 0; i < 12; i++) { + out[i] = get$1(format, i, field, 'month'); + } + + return out; + } // () + // (5) + // (fmt, 5) + // (fmt) + // (true) + // (true, 5) + // (true, fmt, 5) + // (true, fmt) + + + function listWeekdaysImpl(localeSorted, format, index, field) { + if (typeof localeSorted === 'boolean') { + if (isNumber(format)) { + index = format; + format = undefined; + } + + format = format || ''; + } else { + format = localeSorted; + index = format; + localeSorted = false; + + if (isNumber(format)) { + index = format; + format = undefined; + } + + format = format || ''; + } + + var locale = getLocale(), + shift = localeSorted ? locale._week.dow : 0, + i, + out = []; + + if (index != null) { + return get$1(format, (index + shift) % 7, field, 'day'); + } + + for (i = 0; i < 7; i++) { + out[i] = get$1(format, (i + shift) % 7, field, 'day'); + } + + return out; + } + + function listMonths(format, index) { + return listMonthsImpl(format, index, 'months'); + } + + function listMonthsShort(format, index) { + return listMonthsImpl(format, index, 'monthsShort'); + } + + function listWeekdays(localeSorted, format, index) { + return listWeekdaysImpl(localeSorted, format, index, 'weekdays'); + } + + function listWeekdaysShort(localeSorted, format, index) { + return listWeekdaysImpl(localeSorted, format, index, 'weekdaysShort'); + } + + function listWeekdaysMin(localeSorted, format, index) { + return listWeekdaysImpl(localeSorted, format, index, 'weekdaysMin'); + } + + getSetGlobalLocale('en', { + eras: [{ + since: '0001-01-01', + until: +Infinity, + offset: 1, + name: 'Anno Domini', + narrow: 'AD', + abbr: 'AD' + }, { + since: '0000-12-31', + until: -Infinity, + offset: 1, + name: 'Before Christ', + narrow: 'BC', + abbr: 'BC' + }], + dayOfMonthOrdinalParse: /\d{1,2}(th|st|nd|rd)/, + ordinal: function (number) { + var b = number % 10, + output = toInt(number % 100 / 10) === 1 ? 'th' : b === 1 ? 'st' : b === 2 ? 'nd' : b === 3 ? 'rd' : 'th'; + return number + output; + } + }); // Side effect imports + + hooks.lang = deprecate('moment.lang is deprecated. Use moment.locale instead.', getSetGlobalLocale); + hooks.langData = deprecate('moment.langData is deprecated. Use moment.localeData instead.', getLocale); + var mathAbs = Math.abs; + + function abs() { + var data = this._data; + this._milliseconds = mathAbs(this._milliseconds); + this._days = mathAbs(this._days); + this._months = mathAbs(this._months); + data.milliseconds = mathAbs(data.milliseconds); + data.seconds = mathAbs(data.seconds); + data.minutes = mathAbs(data.minutes); + data.hours = mathAbs(data.hours); + data.months = mathAbs(data.months); + data.years = mathAbs(data.years); + return this; + } + + function addSubtract$1(duration, input, value, direction) { + var other = createDuration(input, value); + duration._milliseconds += direction * other._milliseconds; + duration._days += direction * other._days; + duration._months += direction * other._months; + return duration._bubble(); + } // supports only 2.0-style add(1, 's') or add(duration) + + + function add$1(input, value) { + return addSubtract$1(this, input, value, 1); + } // supports only 2.0-style subtract(1, 's') or subtract(duration) + + + function subtract$1(input, value) { + return addSubtract$1(this, input, value, -1); + } + + function absCeil(number) { + if (number < 0) { + return Math.floor(number); + } else { + return Math.ceil(number); + } + } + + function bubble() { + var milliseconds = this._milliseconds, + days = this._days, + months = this._months, + data = this._data, + seconds, + minutes, + hours, + years, + monthsFromDays; // if we have a mix of positive and negative values, bubble down first + // check: https://github.com/moment/moment/issues/2166 + + if (!(milliseconds >= 0 && days >= 0 && months >= 0 || milliseconds <= 0 && days <= 0 && months <= 0)) { + milliseconds += absCeil(monthsToDays(months) + days) * 864e5; + days = 0; + months = 0; + } // The following code bubbles up values, see the tests for + // examples of what that means. + + + data.milliseconds = milliseconds % 1000; + seconds = absFloor(milliseconds / 1000); + data.seconds = seconds % 60; + minutes = absFloor(seconds / 60); + data.minutes = minutes % 60; + hours = absFloor(minutes / 60); + data.hours = hours % 24; + days += absFloor(hours / 24); // convert days to months + + monthsFromDays = absFloor(daysToMonths(days)); + months += monthsFromDays; + days -= absCeil(monthsToDays(monthsFromDays)); // 12 months -> 1 year + + years = absFloor(months / 12); + months %= 12; + data.days = days; + data.months = months; + data.years = years; + return this; + } + + function daysToMonths(days) { + // 400 years have 146097 days (taking into account leap year rules) + // 400 years have 12 months === 4800 + return days * 4800 / 146097; + } + + function monthsToDays(months) { + // the reverse of daysToMonths + return months * 146097 / 4800; + } + + function as(units) { + if (!this.isValid()) { + return NaN; + } + + var days, + months, + milliseconds = this._milliseconds; + units = normalizeUnits(units); + + if (units === 'month' || units === 'quarter' || units === 'year') { + days = this._days + milliseconds / 864e5; + months = this._months + daysToMonths(days); + + switch (units) { + case 'month': + return months; + + case 'quarter': + return months / 3; + + case 'year': + return months / 12; + } + } else { + // handle milliseconds separately because of floating point math errors (issue #1867) + days = this._days + Math.round(monthsToDays(this._months)); + + switch (units) { + case 'week': + return days / 7 + milliseconds / 6048e5; + + case 'day': + return days + milliseconds / 864e5; + + case 'hour': + return days * 24 + milliseconds / 36e5; + + case 'minute': + return days * 1440 + milliseconds / 6e4; + + case 'second': + return days * 86400 + milliseconds / 1000; + // Math.floor prevents floating point math errors here + + case 'millisecond': + return Math.floor(days * 864e5) + milliseconds; + + default: + throw new Error('Unknown unit ' + units); + } + } + } // TODO: Use this.as('ms')? + + + function valueOf$1() { + if (!this.isValid()) { + return NaN; + } + + return this._milliseconds + this._days * 864e5 + this._months % 12 * 2592e6 + toInt(this._months / 12) * 31536e6; + } + + function makeAs(alias) { + return function () { + return this.as(alias); + }; + } + + var asMilliseconds = makeAs('ms'), + asSeconds = makeAs('s'), + asMinutes = makeAs('m'), + asHours = makeAs('h'), + asDays = makeAs('d'), + asWeeks = makeAs('w'), + asMonths = makeAs('M'), + asQuarters = makeAs('Q'), + asYears = makeAs('y'); + + function clone$1() { + return createDuration(this); + } + + function get$2(units) { + units = normalizeUnits(units); + return this.isValid() ? this[units + 's']() : NaN; + } + + function makeGetter(name) { + return function () { + return this.isValid() ? this._data[name] : NaN; + }; + } + + var milliseconds = makeGetter('milliseconds'), + seconds = makeGetter('seconds'), + minutes = makeGetter('minutes'), + hours = makeGetter('hours'), + days = makeGetter('days'), + months = makeGetter('months'), + years = makeGetter('years'); + + function weeks() { + return absFloor(this.days() / 7); + } + + var round = Math.round, + thresholds = { + ss: 44, + // a few seconds to seconds + s: 45, + // seconds to minute + m: 45, + // minutes to hour + h: 22, + // hours to day + d: 26, + // days to month/week + w: null, + // weeks to month + M: 11 // months to year + + }; // helper function for moment.fn.from, moment.fn.fromNow, and moment.duration.fn.humanize + + function substituteTimeAgo(string, number, withoutSuffix, isFuture, locale) { + return locale.relativeTime(number || 1, !!withoutSuffix, string, isFuture); + } + + function relativeTime$1(posNegDuration, withoutSuffix, thresholds, locale) { + var duration = createDuration(posNegDuration).abs(), + seconds = round(duration.as('s')), + minutes = round(duration.as('m')), + hours = round(duration.as('h')), + days = round(duration.as('d')), + months = round(duration.as('M')), + weeks = round(duration.as('w')), + years = round(duration.as('y')), + a = seconds <= thresholds.ss && ['s', seconds] || seconds < thresholds.s && ['ss', seconds] || minutes <= 1 && ['m'] || minutes < thresholds.m && ['mm', minutes] || hours <= 1 && ['h'] || hours < thresholds.h && ['hh', hours] || days <= 1 && ['d'] || days < thresholds.d && ['dd', days]; + + if (thresholds.w != null) { + a = a || weeks <= 1 && ['w'] || weeks < thresholds.w && ['ww', weeks]; + } + + a = a || months <= 1 && ['M'] || months < thresholds.M && ['MM', months] || years <= 1 && ['y'] || ['yy', years]; + a[2] = withoutSuffix; + a[3] = +posNegDuration > 0; + a[4] = locale; + return substituteTimeAgo.apply(null, a); + } // This function allows you to set the rounding function for relative time strings + + + function getSetRelativeTimeRounding(roundingFunction) { + if (roundingFunction === undefined) { + return round; + } + + if (typeof roundingFunction === 'function') { + round = roundingFunction; + return true; + } + return false; + } // This function allows you to set a threshold for relative time strings + + + function getSetRelativeTimeThreshold(threshold, limit) { + if (thresholds[threshold] === undefined) { + return false; + } + + if (limit === undefined) { + return thresholds[threshold]; + } + + thresholds[threshold] = limit; + + if (threshold === 's') { + thresholds.ss = limit - 1; + } + + return true; } - if (limit === undefined) { - return thresholds[threshold]; + function humanize(argWithSuffix, argThresholds) { + if (!this.isValid()) { + return this.localeData().invalidDate(); + } + + var withSuffix = false, + th = thresholds, + locale, + output; + + if (typeof argWithSuffix === 'object') { + argThresholds = argWithSuffix; + argWithSuffix = false; + } + + if (typeof argWithSuffix === 'boolean') { + withSuffix = argWithSuffix; + } + + if (typeof argThresholds === 'object') { + th = Object.assign({}, thresholds, argThresholds); + + if (argThresholds.s != null && argThresholds.ss == null) { + th.ss = argThresholds.s - 1; + } + } + + locale = this.localeData(); + output = relativeTime$1(this, !withSuffix, th, locale); + + if (withSuffix) { + output = locale.pastFuture(+this, output); + } + + return locale.postformat(output); } - thresholds[threshold] = limit; + var abs$1 = Math.abs; - if (threshold === 's') { - thresholds.ss = limit - 1; + function sign(x) { + return (x > 0) - (x < 0) || +x; } - return true; - } + function toISOString$1() { + // for ISO strings we do not use the normal bubbling rules: + // * milliseconds bubble up until they become hours + // * days do not bubble at all + // * months bubble up until they become years + // This is because there is no context-free conversion between hours and days + // (think of clock changes) + // and also not between days and months (28-31 days per month) + if (!this.isValid()) { + return this.localeData().invalidDate(); + } - function humanize(withSuffix) { - if (!this.isValid()) { - return this.localeData().invalidDate(); + var seconds = abs$1(this._milliseconds) / 1000, + days = abs$1(this._days), + months = abs$1(this._months), + minutes, + hours, + years, + s, + total = this.asSeconds(), + totalSign, + ymSign, + daysSign, + hmsSign; + + if (!total) { + // this is the same as C#'s (Noda) and python (isodate)... + // but not other JS (goog.date) + return 'P0D'; + } // 3600 seconds -> 60 minutes -> 1 hour + + + minutes = absFloor(seconds / 60); + hours = absFloor(minutes / 60); + seconds %= 60; + minutes %= 60; // 12 months -> 1 year + + years = absFloor(months / 12); + months %= 12; // inspired by https://github.com/dordille/moment-isoduration/blob/master/moment.isoduration.js + + s = seconds ? seconds.toFixed(3).replace(/\.?0+$/, '') : ''; + totalSign = total < 0 ? '-' : ''; + ymSign = sign(this._months) !== sign(total) ? '-' : ''; + daysSign = sign(this._days) !== sign(total) ? '-' : ''; + hmsSign = sign(this._milliseconds) !== sign(total) ? '-' : ''; + return totalSign + 'P' + (years ? ymSign + years + 'Y' : '') + (months ? ymSign + months + 'M' : '') + (days ? daysSign + days + 'D' : '') + (hours || minutes || seconds ? 'T' : '') + (hours ? hmsSign + hours + 'H' : '') + (minutes ? hmsSign + minutes + 'M' : '') + (seconds ? hmsSign + s + 'S' : ''); } - var locale = this.localeData(); - var output = relativeTime$1(this, !withSuffix, locale); + var proto$2 = Duration.prototype; + proto$2.isValid = isValid$1; + proto$2.abs = abs; + proto$2.add = add$1; + proto$2.subtract = subtract$1; + proto$2.as = as; + proto$2.asMilliseconds = asMilliseconds; + proto$2.asSeconds = asSeconds; + proto$2.asMinutes = asMinutes; + proto$2.asHours = asHours; + proto$2.asDays = asDays; + proto$2.asWeeks = asWeeks; + proto$2.asMonths = asMonths; + proto$2.asQuarters = asQuarters; + proto$2.asYears = asYears; + proto$2.valueOf = valueOf$1; + proto$2._bubble = bubble; + proto$2.clone = clone$1; + proto$2.get = get$2; + proto$2.milliseconds = milliseconds; + proto$2.seconds = seconds; + proto$2.minutes = minutes; + proto$2.hours = hours; + proto$2.days = days; + proto$2.weeks = weeks; + proto$2.months = months; + proto$2.years = years; + proto$2.humanize = humanize; + proto$2.toISOString = toISOString$1; + proto$2.toString = toISOString$1; + proto$2.toJSON = toISOString$1; + proto$2.locale = locale; + proto$2.localeData = localeData; + proto$2.toIsoString = deprecate('toIsoString() is deprecated. Please use toISOString() instead (notice the capitals)', toISOString$1); + proto$2.lang = lang; // FORMATTING - if (withSuffix) { - output = locale.pastFuture(+this, output); - } + addFormatToken('X', 0, 0, 'unix'); + addFormatToken('x', 0, 0, 'valueOf'); // PARSING - return locale.postformat(output); - } + addRegexToken('x', matchSigned); + addRegexToken('X', matchTimestamp); + addParseToken('X', function (input, array, config) { + config._d = new Date(parseFloat(input) * 1000); + }); + addParseToken('x', function (input, array, config) { + config._d = new Date(toInt(input)); + }); //! moment.js - var abs$1 = Math.abs; + hooks.version = '2.29.4'; + setHookCallback(createLocal); + hooks.fn = proto; + hooks.min = min; + hooks.max = max; + hooks.now = now; + hooks.utc = createUTC; + hooks.unix = createUnix; + hooks.months = listMonths; + hooks.isDate = isDate; + hooks.locale = getSetGlobalLocale; + hooks.invalid = createInvalid; + hooks.duration = createDuration; + hooks.isMoment = isMoment; + hooks.weekdays = listWeekdays; + hooks.parseZone = createInZone; + hooks.localeData = getLocale; + hooks.isDuration = isDuration; + hooks.monthsShort = listMonthsShort; + hooks.weekdaysMin = listWeekdaysMin; + hooks.defineLocale = defineLocale; + hooks.updateLocale = updateLocale; + hooks.locales = listLocales; + hooks.weekdaysShort = listWeekdaysShort; + hooks.normalizeUnits = normalizeUnits; + hooks.relativeTimeRounding = getSetRelativeTimeRounding; + hooks.relativeTimeThreshold = getSetRelativeTimeThreshold; + hooks.calendarFormat = getCalendarFormat; + hooks.prototype = proto; // currently HTML5 input type only supports 24-hour formats - function sign(x) { - return (x > 0) - (x < 0) || +x; - } + hooks.HTML5_FMT = { + DATETIME_LOCAL: 'YYYY-MM-DDTHH:mm', + // + DATETIME_LOCAL_SECONDS: 'YYYY-MM-DDTHH:mm:ss', + // + DATETIME_LOCAL_MS: 'YYYY-MM-DDTHH:mm:ss.SSS', + // + DATE: 'YYYY-MM-DD', + // + TIME: 'HH:mm', + // + TIME_SECONDS: 'HH:mm:ss', + // + TIME_MS: 'HH:mm:ss.SSS', + // + WEEK: 'GGGG-[W]WW', + // + MONTH: 'YYYY-MM' // - function toISOString$1() { - // for ISO strings we do not use the normal bubbling rules: - // * milliseconds bubble up until they become hours - // * days do not bubble at all - // * months bubble up until they become years - // This is because there is no context-free conversion between hours and days - // (think of clock changes) - // and also not between days and months (28-31 days per month) - if (!this.isValid()) { - return this.localeData().invalidDate(); - } - - var seconds = abs$1(this._milliseconds) / 1000; - var days = abs$1(this._days); - var months = abs$1(this._months); - var minutes, hours, years; // 3600 seconds -> 60 minutes -> 1 hour - - minutes = absFloor(seconds / 60); - hours = absFloor(minutes / 60); - seconds %= 60; - minutes %= 60; // 12 months -> 1 year - - years = absFloor(months / 12); - months %= 12; // inspired by https://github.com/dordille/moment-isoduration/blob/master/moment.isoduration.js - - var Y = years; - var M = months; - var D = days; - var h = hours; - var m = minutes; - var s = seconds ? seconds.toFixed(3).replace(/\.?0+$/, '') : ''; - var total = this.asSeconds(); - - if (!total) { - // this is the same as C#'s (Noda) and python (isodate)... - // but not other JS (goog.date) - return 'P0D'; - } - - var totalSign = total < 0 ? '-' : ''; - var ymSign = sign(this._months) !== sign(total) ? '-' : ''; - var daysSign = sign(this._days) !== sign(total) ? '-' : ''; - var hmsSign = sign(this._milliseconds) !== sign(total) ? '-' : ''; - return totalSign + 'P' + (Y ? ymSign + Y + 'Y' : '') + (M ? ymSign + M + 'M' : '') + (D ? daysSign + D + 'D' : '') + (h || m || s ? 'T' : '') + (h ? hmsSign + h + 'H' : '') + (m ? hmsSign + m + 'M' : '') + (s ? hmsSign + s + 'S' : ''); - } - - var proto$2 = Duration.prototype; - proto$2.isValid = isValid$1; - proto$2.abs = abs; - proto$2.add = add$1; - proto$2.subtract = subtract$1; - proto$2.as = as; - proto$2.asMilliseconds = asMilliseconds; - proto$2.asSeconds = asSeconds; - proto$2.asMinutes = asMinutes; - proto$2.asHours = asHours; - proto$2.asDays = asDays; - proto$2.asWeeks = asWeeks; - proto$2.asMonths = asMonths; - proto$2.asQuarters = asQuarters; - proto$2.asYears = asYears; - proto$2.valueOf = valueOf$1; - proto$2._bubble = bubble; - proto$2.clone = clone$1; - proto$2.get = get$2; - proto$2.milliseconds = milliseconds; - proto$2.seconds = seconds; - proto$2.minutes = minutes; - proto$2.hours = hours; - proto$2.days = days; - proto$2.weeks = weeks; - proto$2.months = months; - proto$2.years = years; - proto$2.humanize = humanize; - proto$2.toISOString = toISOString$1; - proto$2.toString = toISOString$1; - proto$2.toJSON = toISOString$1; - proto$2.locale = locale; - proto$2.localeData = localeData; - proto$2.toIsoString = deprecate('toIsoString() is deprecated. Please use toISOString() instead (notice the capitals)', toISOString$1); - proto$2.lang = lang; // Side effect imports - // FORMATTING - - addFormatToken('X', 0, 0, 'unix'); - addFormatToken('x', 0, 0, 'valueOf'); // PARSING - - addRegexToken('x', matchSigned); - addRegexToken('X', matchTimestamp); - addParseToken('X', function (input, array, config) { - config._d = new Date(parseFloat(input, 10) * 1000); + }; + return hooks; }); - addParseToken('x', function (input, array, config) { - config._d = new Date(toInt(input)); - }); // Side effect imports + })(moment$3); - hooks.version = '2.24.0'; - setHookCallback(createLocal); - hooks.fn = proto; - hooks.min = min; - hooks.max = max; - hooks.now = now; - hooks.utc = createUTC; - hooks.unix = createUnix; - hooks.months = listMonths; - hooks.isDate = isDate; - hooks.locale = getSetGlobalLocale; - hooks.invalid = createInvalid; - hooks.duration = createDuration; - hooks.isMoment = isMoment; - hooks.weekdays = listWeekdays; - hooks.parseZone = createInZone; - hooks.localeData = getLocale; - hooks.isDuration = isDuration; - hooks.monthsShort = listMonthsShort; - hooks.weekdaysMin = listWeekdaysMin; - hooks.defineLocale = defineLocale; - hooks.updateLocale = updateLocale; - hooks.locales = listLocales; - hooks.weekdaysShort = listWeekdaysShort; - hooks.normalizeUnits = normalizeUnits; - hooks.relativeTimeRounding = getSetRelativeTimeRounding; - hooks.relativeTimeThreshold = getSetRelativeTimeThreshold; - hooks.calendarFormat = getCalendarFormat; - hooks.prototype = proto; // currently HTML5 input type only supports 24-hour formats + return moment$3.exports; + } - hooks.HTML5_FMT = { - DATETIME_LOCAL: 'YYYY-MM-DDTHH:mm', - // - DATETIME_LOCAL_SECONDS: 'YYYY-MM-DDTHH:mm:ss', - // - DATETIME_LOCAL_MS: 'YYYY-MM-DDTHH:mm:ss.SSS', - // - DATE: 'YYYY-MM-DD', - // - TIME: 'HH:mm', - // - TIME_SECONDS: 'HH:mm:ss', - // - TIME_MS: 'HH:mm:ss.SSS', - // - WEEK: 'GGGG-[W]WW', - // - MONTH: 'YYYY-MM' // - - }; - return hooks; - }); - }); - - var de = createCommonjsModule(function (module, exports) { + (function (module, exports) { (function (global, factory) { - typeof commonjsRequire === 'function' ? factory(moment) : factory(global.moment); + typeof commonjsRequire === 'function' ? factory(requireMoment()) : factory(global.moment); })(commonjsGlobal, function (moment) { function processRelativeTime(number, withoutSuffix, key, isFuture) { var format = { - 'm': ['eine Minute', 'einer Minute'], - 'h': ['eine Stunde', 'einer Stunde'], - 'd': ['ein Tag', 'einem Tag'], - 'dd': [number + ' Tage', number + ' Tagen'], - 'M': ['ein Monat', 'einem Monat'], - 'MM': [number + ' Monate', number + ' Monaten'], - 'y': ['ein Jahr', 'einem Jahr'], - 'yy': [number + ' Jahre', number + ' Jahren'] + m: ['eine Minute', 'einer Minute'], + h: ['eine Stunde', 'einer Stunde'], + d: ['ein Tag', 'einem Tag'], + dd: [number + ' Tage', number + ' Tagen'], + w: ['eine Woche', 'einer Woche'], + M: ['ein Monat', 'einem Monat'], + MM: [number + ' Monate', number + ' Monaten'], + y: ['ein Jahr', 'einem Jahr'], + yy: [number + ' Jahre', number + ' Jahren'] }; return withoutSuffix ? format[key][0] : format[key][1]; } @@ -4678,6 +5229,8 @@ hh: '%d Stunden', d: processRelativeTime, dd: processRelativeTime, + w: processRelativeTime, + ww: '%d Wochen', M: processRelativeTime, MM: processRelativeTime, y: processRelativeTime, @@ -4694,18 +5247,18 @@ }); return de; }); - }); + })(); - var es = createCommonjsModule(function (module, exports) { + (function (module, exports) { (function (global, factory) { - typeof commonjsRequire === 'function' ? factory(moment) : factory(global.moment); + typeof commonjsRequire === 'function' ? factory(requireMoment()) : factory(global.moment); })(commonjsGlobal, function (moment) { var monthsShortDot = 'ene._feb._mar._abr._may._jun._jul._ago._sep._oct._nov._dic.'.split('_'), - monthsShort = 'ene_feb_mar_abr_may_jun_jul_ago_sep_oct_nov_dic'.split('_'); - var monthsParse = [/^ene/i, /^feb/i, /^mar/i, /^abr/i, /^may/i, /^jun/i, /^jul/i, /^ago/i, /^sep/i, /^oct/i, /^nov/i, /^dic/i]; - var monthsRegex = /^(enero|febrero|marzo|abril|mayo|junio|julio|agosto|septiembre|octubre|noviembre|diciembre|ene\.?|feb\.?|mar\.?|abr\.?|may\.?|jun\.?|jul\.?|ago\.?|sep\.?|oct\.?|nov\.?|dic\.?)/i; + monthsShort = 'ene_feb_mar_abr_may_jun_jul_ago_sep_oct_nov_dic'.split('_'), + monthsParse = [/^ene/i, /^feb/i, /^mar/i, /^abr/i, /^may/i, /^jun/i, /^jul/i, /^ago/i, /^sep/i, /^oct/i, /^nov/i, /^dic/i], + monthsRegex = /^(enero|febrero|marzo|abril|mayo|junio|julio|agosto|septiembre|octubre|noviembre|diciembre|ene\.?|feb\.?|mar\.?|abr\.?|may\.?|jun\.?|jul\.?|ago\.?|sep\.?|oct\.?|nov\.?|dic\.?)/i; var es = moment.defineLocale('es', { months: 'enero_febrero_marzo_abril_mayo_junio_julio_agosto_septiembre_octubre_noviembre_diciembre'.split('_'), monthsShort: function (m, format) { @@ -4765,6 +5318,8 @@ hh: '%d horas', d: 'un día', dd: '%d días', + w: 'una semana', + ww: '%d semanas', M: 'un mes', MM: '%d meses', y: 'un año', @@ -4777,22 +5332,33 @@ // Monday is the first day of the week. doy: 4 // The week that contains Jan 4th is the first week of the year. - } + }, + invalidDate: 'Fecha inválida' }); return es; }); - }); + })(); - var fr = createCommonjsModule(function (module, exports) { + (function (module, exports) { (function (global, factory) { - typeof commonjsRequire === 'function' ? factory(moment) : factory(global.moment); + typeof commonjsRequire === 'function' ? factory(requireMoment()) : factory(global.moment); })(commonjsGlobal, function (moment) { + var monthsStrictRegex = /^(janvier|février|mars|avril|mai|juin|juillet|août|septembre|octobre|novembre|décembre)/i, + monthsShortStrictRegex = /(janv\.?|févr\.?|mars|avr\.?|mai|juin|juil\.?|août|sept\.?|oct\.?|nov\.?|déc\.?)/i, + monthsRegex = /(janv\.?|févr\.?|mars|avr\.?|mai|juin|juil\.?|août|sept\.?|oct\.?|nov\.?|déc\.?|janvier|février|mars|avril|mai|juin|juillet|août|septembre|octobre|novembre|décembre)/i, + monthsParse = [/^janv/i, /^févr/i, /^mars/i, /^avr/i, /^mai/i, /^juin/i, /^juil/i, /^août/i, /^sept/i, /^oct/i, /^nov/i, /^déc/i]; var fr = moment.defineLocale('fr', { months: 'janvier_février_mars_avril_mai_juin_juillet_août_septembre_octobre_novembre_décembre'.split('_'), monthsShort: 'janv._févr._mars_avr._mai_juin_juil._août_sept._oct._nov._déc.'.split('_'), - monthsParseExact: true, + monthsRegex: monthsRegex, + monthsShortRegex: monthsRegex, + monthsStrictRegex: monthsStrictRegex, + monthsShortStrictRegex: monthsShortStrictRegex, + monthsParse: monthsParse, + longMonthsParse: monthsParse, + shortMonthsParse: monthsParse, weekdays: 'dimanche_lundi_mardi_mercredi_jeudi_vendredi_samedi'.split('_'), weekdaysShort: 'dim._lun._mar._mer._jeu._ven._sam.'.split('_'), weekdaysMin: 'di_lu_ma_me_je_ve_sa'.split('_'), @@ -4824,6 +5390,8 @@ hh: '%d heures', d: 'un jour', dd: '%d jours', + w: 'une semaine', + ww: '%d semaines', M: 'un mois', MM: '%d mois', y: 'un an', @@ -4861,12 +5429,12 @@ }); return fr; }); - }); + })(); - var it = createCommonjsModule(function (module, exports) { + (function (module, exports) { (function (global, factory) { - typeof commonjsRequire === 'function' ? factory(moment) : factory(global.moment); + typeof commonjsRequire === 'function' ? factory(requireMoment()) : factory(global.moment); })(commonjsGlobal, function (moment) { var it = moment.defineLocale('it', { @@ -4884,34 +5452,42 @@ LLLL: 'dddd D MMMM YYYY HH:mm' }, calendar: { - sameDay: '[Oggi alle] LT', - nextDay: '[Domani alle] LT', - nextWeek: 'dddd [alle] LT', - lastDay: '[Ieri alle] LT', + sameDay: function () { + return '[Oggi a' + (this.hours() > 1 ? 'lle ' : this.hours() === 0 ? ' ' : "ll'") + ']LT'; + }, + nextDay: function () { + return '[Domani a' + (this.hours() > 1 ? 'lle ' : this.hours() === 0 ? ' ' : "ll'") + ']LT'; + }, + nextWeek: function () { + return 'dddd [a' + (this.hours() > 1 ? 'lle ' : this.hours() === 0 ? ' ' : "ll'") + ']LT'; + }, + lastDay: function () { + return '[Ieri a' + (this.hours() > 1 ? 'lle ' : this.hours() === 0 ? ' ' : "ll'") + ']LT'; + }, lastWeek: function () { switch (this.day()) { case 0: - return '[la scorsa] dddd [alle] LT'; + return '[La scorsa] dddd [a' + (this.hours() > 1 ? 'lle ' : this.hours() === 0 ? ' ' : "ll'") + ']LT'; default: - return '[lo scorso] dddd [alle] LT'; + return '[Lo scorso] dddd [a' + (this.hours() > 1 ? 'lle ' : this.hours() === 0 ? ' ' : "ll'") + ']LT'; } }, sameElse: 'L' }, relativeTime: { - future: function (s) { - return (/^[0-9].+$/.test(s) ? 'tra' : 'in') + ' ' + s; - }, + future: 'tra %s', past: '%s fa', s: 'alcuni secondi', ss: '%d secondi', m: 'un minuto', mm: '%d minuti', - h: 'un\'ora', + h: "un'ora", hh: '%d ore', d: 'un giorno', dd: '%d giorni', + w: 'una settimana', + ww: '%d settimane', M: 'un mese', MM: '%d mesi', y: 'un anno', @@ -4928,16 +5504,69 @@ }); return it; }); - }); + })(); - var ja = createCommonjsModule(function (module, exports) { + (function (module, exports) { (function (global, factory) { - typeof commonjsRequire === 'function' ? factory(moment) : factory(global.moment); + typeof commonjsRequire === 'function' ? factory(requireMoment()) : factory(global.moment); })(commonjsGlobal, function (moment) { var ja = moment.defineLocale('ja', { - months: '一月_二月_三月_四月_五月_六月_七月_八月_九月_十月_十一月_十二月'.split('_'), + eras: [{ + since: '2019-05-01', + offset: 1, + name: '令和', + narrow: '㋿', + abbr: 'R' + }, { + since: '1989-01-08', + until: '2019-04-30', + offset: 1, + name: '平成', + narrow: '㍻', + abbr: 'H' + }, { + since: '1926-12-25', + until: '1989-01-07', + offset: 1, + name: '昭和', + narrow: '㍼', + abbr: 'S' + }, { + since: '1912-07-30', + until: '1926-12-24', + offset: 1, + name: '大正', + narrow: '㍽', + abbr: 'T' + }, { + since: '1873-01-01', + until: '1912-07-29', + offset: 6, + name: '明治', + narrow: '㍾', + abbr: 'M' + }, { + since: '0001-01-01', + until: '1873-12-31', + offset: 1, + name: '西暦', + narrow: 'AD', + abbr: 'AD' + }, { + since: '0000-12-31', + until: -Infinity, + offset: 1, + name: '紀元前', + narrow: 'BC', + abbr: 'BC' + }], + eraYearOrdinalRegex: /(元|\d+)年/, + eraYearOrdinalParse: function (input, match) { + return match[1] === '元' ? 1 : parseInt(match[1] || input, 10); + }, + months: '1月_2月_3月_4月_5月_6月_7月_8月_9月_10月_11月_12月'.split('_'), monthsShort: '1月_2月_3月_4月_5月_6月_7月_8月_9月_10月_11月_12月'.split('_'), weekdays: '日曜日_月曜日_火曜日_水曜日_木曜日_金曜日_土曜日'.split('_'), weekdaysShort: '日_月_火_水_木_金_土'.split('_'), @@ -4969,7 +5598,7 @@ sameDay: '[今日] LT', nextDay: '[明日] LT', nextWeek: function (now) { - if (now.week() < this.week()) { + if (now.week() !== this.week()) { return '[来週]dddd LT'; } else { return 'dddd LT'; @@ -4977,7 +5606,7 @@ }, lastDay: '[昨日] LT', lastWeek: function (now) { - if (this.week() < now.week()) { + if (this.week() !== now.week()) { return '[先週]dddd LT'; } else { return 'dddd LT'; @@ -4988,6 +5617,9 @@ dayOfMonthOrdinalParse: /\d{1,2}日/, ordinal: function (number, period) { switch (period) { + case 'y': + return number === 1 ? '元年' : number + '年'; + case 'd': case 'D': case 'DDD': @@ -5016,18 +5648,18 @@ }); return ja; }); - }); + })(); - var nl = createCommonjsModule(function (module, exports) { + (function (module, exports) { (function (global, factory) { - typeof commonjsRequire === 'function' ? factory(moment) : factory(global.moment); + typeof commonjsRequire === 'function' ? factory(requireMoment()) : factory(global.moment); })(commonjsGlobal, function (moment) { var monthsShortWithDots = 'jan._feb._mrt._apr._mei_jun._jul._aug._sep._okt._nov._dec.'.split('_'), - monthsShortWithoutDots = 'jan_feb_mrt_apr_mei_jun_jul_aug_sep_okt_nov_dec'.split('_'); - var monthsParse = [/^jan/i, /^feb/i, /^maart|mrt.?$/i, /^apr/i, /^mei$/i, /^jun[i.]?$/i, /^jul[i.]?$/i, /^aug/i, /^sep/i, /^okt/i, /^nov/i, /^dec/i]; - var monthsRegex = /^(januari|februari|maart|april|mei|ju[nl]i|augustus|september|oktober|november|december|jan\.?|feb\.?|mrt\.?|apr\.?|ju[nl]\.?|aug\.?|sep\.?|okt\.?|nov\.?|dec\.?)/i; + monthsShortWithoutDots = 'jan_feb_mrt_apr_mei_jun_jul_aug_sep_okt_nov_dec'.split('_'), + monthsParse = [/^jan/i, /^feb/i, /^maart|mrt.?$/i, /^apr/i, /^mei$/i, /^jun[i.]?$/i, /^jul[i.]?$/i, /^aug/i, /^sep/i, /^okt/i, /^nov/i, /^dec/i], + monthsRegex = /^(januari|februari|maart|april|mei|ju[nl]i|augustus|september|oktober|november|december|jan\.?|feb\.?|mrt\.?|apr\.?|ju[nl]\.?|aug\.?|sep\.?|okt\.?|nov\.?|dec\.?)/i; var nl = moment.defineLocale('nl', { months: 'januari_februari_maart_april_mei_juni_juli_augustus_september_oktober_november_december'.split('_'), monthsShort: function (m, format) { @@ -5077,6 +5709,8 @@ hh: '%d uur', d: 'één dag', dd: '%d dagen', + w: 'één week', + ww: '%d weken', M: 'één maand', MM: '%d maanden', y: 'één jaar', @@ -5095,16 +5729,17 @@ }); return nl; }); - }); + })(); - var pl = createCommonjsModule(function (module, exports) { + (function (module, exports) { (function (global, factory) { - typeof commonjsRequire === 'function' ? factory(moment) : factory(global.moment); + typeof commonjsRequire === 'function' ? factory(requireMoment()) : factory(global.moment); })(commonjsGlobal, function (moment) { var monthsNominative = 'styczeń_luty_marzec_kwiecień_maj_czerwiec_lipiec_sierpień_wrzesień_październik_listopad_grudzień'.split('_'), - monthsSubjective = 'stycznia_lutego_marca_kwietnia_maja_czerwca_lipca_sierpnia_września_października_listopada_grudnia'.split('_'); + monthsSubjective = 'stycznia_lutego_marca_kwietnia_maja_czerwca_lipca_sierpnia_września_października_listopada_grudnia'.split('_'), + monthsParse = [/^sty/i, /^lut/i, /^mar/i, /^kwi/i, /^maj/i, /^cze/i, /^lip/i, /^sie/i, /^wrz/i, /^paź/i, /^lis/i, /^gru/i]; function plural(n) { return n % 10 < 5 && n % 10 > 1 && ~~(n / 10) % 10 !== 1; @@ -5129,6 +5764,9 @@ case 'hh': return result + (plural(number) ? 'godziny' : 'godzin'); + case 'ww': + return result + (plural(number) ? 'tygodnie' : 'tygodni'); + case 'MM': return result + (plural(number) ? 'miesiące' : 'miesięcy'); @@ -5141,11 +5779,6 @@ months: function (momentToFormat, format) { if (!momentToFormat) { return monthsNominative; - } else if (format === '') { - // Hack: if format empty we know this is used to generate - // RegExp by moment. Give then back both valid forms of months - // in RegExp ready format. - return '(' + monthsSubjective[momentToFormat.month()] + '|' + monthsNominative[momentToFormat.month()] + ')'; } else if (/D MMMM/.test(format)) { return monthsSubjective[momentToFormat.month()]; } else { @@ -5153,6 +5786,9 @@ } }, monthsShort: 'sty_lut_mar_kwi_maj_cze_lip_sie_wrz_paź_lis_gru'.split('_'), + monthsParse: monthsParse, + longMonthsParse: monthsParse, + shortMonthsParse: monthsParse, weekdays: 'niedziela_poniedziałek_wtorek_środa_czwartek_piątek_sobota'.split('_'), weekdaysShort: 'ndz_pon_wt_śr_czw_pt_sob'.split('_'), weekdaysMin: 'Nd_Pn_Wt_Śr_Cz_Pt_So'.split('_'), @@ -5214,6 +5850,8 @@ hh: translate, d: '1 dzień', dd: '%d dni', + w: 'tydzień', + ww: translate, M: 'miesiąc', MM: translate, y: 'rok', @@ -5230,12 +5868,12 @@ }); return pl; }); - }); + })(); - var ru = createCommonjsModule(function (module, exports) { + (function (module, exports) { (function (global, factory) { - typeof commonjsRequire === 'function' ? factory(moment) : factory(global.moment); + typeof commonjsRequire === 'function' ? factory(requireMoment()) : factory(global.moment); })(commonjsGlobal, function (moment) { function plural(word, num) { @@ -5245,12 +5883,13 @@ function relativeTimeWithPlural(number, withoutSuffix, key) { var format = { - 'ss': withoutSuffix ? 'секунда_секунды_секунд' : 'секунду_секунды_секунд', - 'mm': withoutSuffix ? 'минута_минуты_минут' : 'минуту_минуты_минут', - 'hh': 'час_часа_часов', - 'dd': 'день_дня_дней', - 'MM': 'месяц_месяца_месяцев', - 'yy': 'год_года_лет' + ss: withoutSuffix ? 'секунда_секунды_секунд' : 'секунду_секунды_секунд', + mm: withoutSuffix ? 'минута_минуты_минут' : 'минуту_минуты_минут', + hh: 'час_часа_часов', + dd: 'день_дня_дней', + ww: 'неделя_недели_недель', + MM: 'месяц_месяца_месяцев', + yy: 'год_года_лет' }; if (key === 'm') { @@ -5270,14 +5909,14 @@ standalone: 'январь_февраль_март_апрель_май_июнь_июль_август_сентябрь_октябрь_ноябрь_декабрь'.split('_') }, monthsShort: { - // по CLDR именно "июл." и "июн.", но какой смысл менять букву на точку ? + // по CLDR именно "июл." и "июн.", но какой смысл менять букву на точку? format: 'янв._февр._мар._апр._мая_июня_июля_авг._сент._окт._нояб._дек.'.split('_'), standalone: 'янв._февр._март_апр._май_июнь_июль_авг._сент._окт._нояб._дек.'.split('_') }, weekdays: { standalone: 'воскресенье_понедельник_вторник_среда_четверг_пятница_суббота'.split('_'), format: 'воскресенье_понедельник_вторник_среду_четверг_пятницу_субботу'.split('_'), - isFormat: /\[ ?[Вв] ?(?:прошлую|следующую|эту)? ?\] ?dddd/ + isFormat: /\[ ?[Вв] ?(?:прошлую|следующую|эту)? ?] ?dddd/ }, weekdaysShort: 'вс_пн_вт_ср_чт_пт_сб'.split('_'), weekdaysMin: 'вс_пн_вт_ср_чт_пт_сб'.split('_'), @@ -5290,7 +5929,7 @@ monthsShortRegex: /^(январ[ья]|янв\.?|феврал[ья]|февр?\.?|марта?|мар\.?|апрел[ья]|апр\.?|ма[йя]|июн[ья]|июн\.?|июл[ья]|июл\.?|августа?|авг\.?|сентябр[ья]|сент?\.?|октябр[ья]|окт\.?|ноябр[ья]|нояб?\.?|декабр[ья]|дек\.?)/i, // полные названия с падежами monthsStrictRegex: /^(январ[яь]|феврал[яь]|марта?|апрел[яь]|ма[яй]|июн[яь]|июл[яь]|августа?|сентябр[яь]|октябр[яь]|ноябр[яь]|декабр[яь])/i, - // Выражение, которое соотвествует только сокращённым формам + // Выражение, которое соответствует только сокращённым формам monthsShortStrictRegex: /^(янв\.|февр?\.|мар[т.]|апр\.|ма[яй]|июн[ья.]|июл[ья.]|авг\.|сент?\.|окт\.|нояб?\.|дек\.)/i, longDateFormat: { LT: 'H:mm', @@ -5365,6 +6004,8 @@ hh: relativeTimeWithPlural, d: 'день', dd: relativeTimeWithPlural, + w: 'неделя', + ww: relativeTimeWithPlural, M: 'месяц', MM: relativeTimeWithPlural, y: 'год', @@ -5413,12 +6054,12 @@ }); return ru; }); - }); + })(); - var uk = createCommonjsModule(function (module, exports) { + (function (module, exports) { (function (global, factory) { - typeof commonjsRequire === 'function' ? factory(moment) : factory(global.moment); + typeof commonjsRequire === 'function' ? factory(requireMoment()) : factory(global.moment); })(commonjsGlobal, function (moment) { function plural(word, num) { @@ -5428,12 +6069,12 @@ function relativeTimeWithPlural(number, withoutSuffix, key) { var format = { - 'ss': withoutSuffix ? 'секунда_секунди_секунд' : 'секунду_секунди_секунд', - 'mm': withoutSuffix ? 'хвилина_хвилини_хвилин' : 'хвилину_хвилини_хвилин', - 'hh': withoutSuffix ? 'година_години_годин' : 'годину_години_годин', - 'dd': 'день_дні_днів', - 'MM': 'місяць_місяці_місяців', - 'yy': 'рік_роки_років' + ss: withoutSuffix ? 'секунда_секунди_секунд' : 'секунду_секунди_секунд', + mm: withoutSuffix ? 'хвилина_хвилини_хвилин' : 'хвилину_хвилини_хвилин', + hh: withoutSuffix ? 'година_години_годин' : 'годину_години_годин', + dd: 'день_дні_днів', + MM: 'місяць_місяці_місяців', + yy: 'рік_роки_років' }; if (key === 'm') { @@ -5447,10 +6088,11 @@ function weekdaysCaseReplace(m, format) { var weekdays = { - 'nominative': 'неділя_понеділок_вівторок_середа_четвер_п’ятниця_субота'.split('_'), - 'accusative': 'неділю_понеділок_вівторок_середу_четвер_п’ятницю_суботу'.split('_'), - 'genitive': 'неділі_понеділка_вівторка_середи_четверга_п’ятниці_суботи'.split('_') - }; + nominative: 'неділя_понеділок_вівторок_середа_четвер_п’ятниця_субота'.split('_'), + accusative: 'неділю_понеділок_вівторок_середу_четвер_п’ятницю_суботу'.split('_'), + genitive: 'неділі_понеділка_вівторка_середи_четверга_п’ятниці_суботи'.split('_') + }, + nounCase; if (m === true) { return weekdays['nominative'].slice(1, 7).concat(weekdays['nominative'].slice(0, 1)); @@ -5460,7 +6102,7 @@ return weekdays['nominative']; } - var nounCase = /(\[[ВвУу]\]) ?dddd/.test(format) ? 'accusative' : /\[?(?:минулої|наступної)? ?\] ?dddd/.test(format) ? 'genitive' : 'nominative'; + nounCase = /(\[[ВвУу]\]) ?dddd/.test(format) ? 'accusative' : /\[?(?:минулої|наступної)? ?\] ?dddd/.test(format) ? 'genitive' : 'nominative'; return weekdays[nounCase][m.day()]; } @@ -5472,8 +6114,8 @@ var uk = moment.defineLocale('uk', { months: { - 'format': 'січня_лютого_березня_квітня_травня_червня_липня_серпня_вересня_жовтня_листопада_грудня'.split('_'), - 'standalone': 'січень_лютий_березень_квітень_травень_червень_липень_серпень_вересень_жовтень_листопад_грудень'.split('_') + format: 'січня_лютого_березня_квітня_травня_червня_липня_серпня_вересня_жовтня_листопада_грудня'.split('_'), + standalone: 'січень_лютий_березень_квітень_травень_червень_липень_серпень_вересень_жовтень_листопад_грудень'.split('_') }, monthsShort: 'січ_лют_бер_квіт_трав_черв_лип_серп_вер_жовт_лист_груд'.split('_'), weekdays: weekdaysCaseReplace, @@ -5566,18 +6208,11 @@ }); return uk; }); - }); + })(); - var check = function (it) { - return it && it.Math == Math && it; - }; // https://github.com/zloirock/core-js/issues/86#issuecomment-115759028 + var from$6 = {exports: {}}; - - var global_1 = // eslint-disable-next-line no-undef - check(typeof globalThis == 'object' && globalThis) || check(typeof window == 'object' && window) || check(typeof self == 'object' && self) || check(typeof commonjsGlobal == 'object' && commonjsGlobal) || // eslint-disable-next-line no-new-func - Function('return this')(); - - var fails = function (exec) { + var fails$v = function (exec) { try { return !!exec(); } catch (error) { @@ -5585,7 +6220,330 @@ } }; - var descriptors = !fails(function () { + var fails$u = fails$v; + var functionBindNative = !fails$u(function () { + var test = function () { + /* empty */ + }.bind(); // eslint-disable-next-line no-prototype-builtins -- safe + + + return typeof test != 'function' || test.hasOwnProperty('prototype'); + }); + + var NATIVE_BIND$4 = functionBindNative; + var FunctionPrototype$3 = Function.prototype; + var bind$j = FunctionPrototype$3.bind; + var call$f = FunctionPrototype$3.call; + var uncurryThis$v = NATIVE_BIND$4 && bind$j.bind(call$f, call$f); + var functionUncurryThis = NATIVE_BIND$4 ? function (fn) { + return fn && uncurryThis$v(fn); + } : function (fn) { + return fn && function () { + return call$f.apply(fn, arguments); + }; + }; + + var ceil = Math.ceil; + var floor$1 = Math.floor; // `ToIntegerOrInfinity` abstract operation + // https://tc39.es/ecma262/#sec-tointegerorinfinity + + var toIntegerOrInfinity$5 = function (argument) { + var number = +argument; // eslint-disable-next-line no-self-compare -- safe + + return number !== number || number === 0 ? 0 : (number > 0 ? floor$1 : ceil)(number); + }; + + var check = function (it) { + return it && it.Math == Math && it; + }; // https://github.com/zloirock/core-js/issues/86#issuecomment-115759028 + + + var global$V = // eslint-disable-next-line es/no-global-this -- safe + check(typeof globalThis == 'object' && globalThis) || check(typeof window == 'object' && window) || // eslint-disable-next-line no-restricted-globals -- safe + check(typeof self == 'object' && self) || check(typeof commonjsGlobal == 'object' && commonjsGlobal) || // eslint-disable-next-line no-new-func -- fallback + function () { + return this; + }() || Function('return this')(); + + var shared$4 = {exports: {}}; + + var isPure = true; + + var global$U = global$V; // eslint-disable-next-line es/no-object-defineproperty -- safe + + var defineProperty$e = Object.defineProperty; + + var setGlobal$1 = function (key, value) { + try { + defineProperty$e(global$U, key, { + value: value, + configurable: true, + writable: true + }); + } catch (error) { + global$U[key] = value; + } + + return value; + }; + + var global$T = global$V; + var setGlobal = setGlobal$1; + var SHARED = '__core-js_shared__'; + var store$3 = global$T[SHARED] || setGlobal(SHARED, {}); + var sharedStore = store$3; + + var store$2 = sharedStore; + (shared$4.exports = function (key, value) { + return store$2[key] || (store$2[key] = value !== undefined ? value : {}); + })('versions', []).push({ + version: '3.21.1', + mode: 'pure' , + copyright: '© 2014-2022 Denis Pushkarev (zloirock.ru)', + license: 'https://github.com/zloirock/core-js/blob/v3.21.1/LICENSE', + source: 'https://github.com/zloirock/core-js' + }); + + var global$S = global$V; + var TypeError$k = global$S.TypeError; // `RequireObjectCoercible` abstract operation + // https://tc39.es/ecma262/#sec-requireobjectcoercible + + var requireObjectCoercible$6 = function (it) { + if (it == undefined) throw TypeError$k("Can't call method on " + it); + return it; + }; + + var global$R = global$V; + var requireObjectCoercible$5 = requireObjectCoercible$6; + var Object$9 = global$R.Object; // `ToObject` abstract operation + // https://tc39.es/ecma262/#sec-toobject + + var toObject$e = function (argument) { + return Object$9(requireObjectCoercible$5(argument)); + }; + + var uncurryThis$u = functionUncurryThis; + var toObject$d = toObject$e; + var hasOwnProperty = uncurryThis$u({}.hasOwnProperty); // `HasOwnProperty` abstract operation + // https://tc39.es/ecma262/#sec-hasownproperty + + var hasOwnProperty_1 = Object.hasOwn || function hasOwn(it, key) { + return hasOwnProperty(toObject$d(it), key); + }; + + var uncurryThis$t = functionUncurryThis; + var id$1 = 0; + var postfix = Math.random(); + var toString$c = uncurryThis$t(1.0.toString); + + var uid$4 = function (key) { + return 'Symbol(' + (key === undefined ? '' : key) + ')_' + toString$c(++id$1 + postfix, 36); + }; + + var path$t = {}; + + // https://tc39.es/ecma262/#sec-iscallable + + var isCallable$k = function (argument) { + return typeof argument == 'function'; + }; + + var path$s = path$t; + var global$Q = global$V; + var isCallable$j = isCallable$k; + + var aFunction = function (variable) { + return isCallable$j(variable) ? variable : undefined; + }; + + var getBuiltIn$c = function (namespace, method) { + return arguments.length < 2 ? aFunction(path$s[namespace]) || aFunction(global$Q[namespace]) : path$s[namespace] && path$s[namespace][method] || global$Q[namespace] && global$Q[namespace][method]; + }; + + var getBuiltIn$b = getBuiltIn$c; + var engineUserAgent = getBuiltIn$b('navigator', 'userAgent') || ''; + + var global$P = global$V; + var userAgent$6 = engineUserAgent; + var process$3 = global$P.process; + var Deno = global$P.Deno; + var versions = process$3 && process$3.versions || Deno && Deno.version; + var v8 = versions && versions.v8; + var match, version; + + if (v8) { + match = v8.split('.'); // in old Chrome, versions of V8 isn't V8 = Chrome / 10 + // but their correct versions are not interesting for us + + version = match[0] > 0 && match[0] < 4 ? 1 : +(match[0] + match[1]); + } // BrowserFS NodeJS `process` polyfill incorrectly set `.v8` to `0.0` + // so check `userAgent` even if `.v8` exists, but 0 + + + if (!version && userAgent$6) { + match = userAgent$6.match(/Edge\/(\d+)/); + + if (!match || match[1] >= 74) { + match = userAgent$6.match(/Chrome\/(\d+)/); + if (match) version = +match[1]; + } + } + + var engineV8Version = version; + + /* eslint-disable es/no-symbol -- required for testing */ + var V8_VERSION$3 = engineV8Version; + var fails$t = fails$v; // eslint-disable-next-line es/no-object-getownpropertysymbols -- required for testing + + var nativeSymbol = !!Object.getOwnPropertySymbols && !fails$t(function () { + var symbol = Symbol(); // Chrome 38 Symbol has incorrect toString conversion + // `get-own-property-symbols` polyfill symbols converted to object are not Symbol instances + + return !String(symbol) || !(Object(symbol) instanceof Symbol) || // Chrome 38-40 symbols are not inherited from DOM collections prototypes to instances + !Symbol.sham && V8_VERSION$3 && V8_VERSION$3 < 41; + }); + + /* eslint-disable es/no-symbol -- required for testing */ + var NATIVE_SYMBOL$2 = nativeSymbol; + var useSymbolAsUid = NATIVE_SYMBOL$2 && !Symbol.sham && typeof Symbol.iterator == 'symbol'; + + var global$O = global$V; + var shared$3 = shared$4.exports; + var hasOwn$h = hasOwnProperty_1; + var uid$3 = uid$4; + var NATIVE_SYMBOL$1 = nativeSymbol; + var USE_SYMBOL_AS_UID$1 = useSymbolAsUid; + var WellKnownSymbolsStore$1 = shared$3('wks'); + var Symbol$3 = global$O.Symbol; + var symbolFor = Symbol$3 && Symbol$3['for']; + var createWellKnownSymbol = USE_SYMBOL_AS_UID$1 ? Symbol$3 : Symbol$3 && Symbol$3.withoutSetter || uid$3; + + var wellKnownSymbol$m = function (name) { + if (!hasOwn$h(WellKnownSymbolsStore$1, name) || !(NATIVE_SYMBOL$1 || typeof WellKnownSymbolsStore$1[name] == 'string')) { + var description = 'Symbol.' + name; + + if (NATIVE_SYMBOL$1 && hasOwn$h(Symbol$3, name)) { + WellKnownSymbolsStore$1[name] = Symbol$3[name]; + } else if (USE_SYMBOL_AS_UID$1 && symbolFor) { + WellKnownSymbolsStore$1[name] = symbolFor(description); + } else { + WellKnownSymbolsStore$1[name] = createWellKnownSymbol(description); + } + } + + return WellKnownSymbolsStore$1[name]; + }; + + var wellKnownSymbol$l = wellKnownSymbol$m; + var TO_STRING_TAG$4 = wellKnownSymbol$l('toStringTag'); + var test$2 = {}; + test$2[TO_STRING_TAG$4] = 'z'; + var toStringTagSupport = String(test$2) === '[object z]'; + + var uncurryThis$s = functionUncurryThis; + var toString$b = uncurryThis$s({}.toString); + var stringSlice$1 = uncurryThis$s(''.slice); + + var classofRaw$1 = function (it) { + return stringSlice$1(toString$b(it), 8, -1); + }; + + var global$N = global$V; + var TO_STRING_TAG_SUPPORT$2 = toStringTagSupport; + var isCallable$i = isCallable$k; + var classofRaw = classofRaw$1; + var wellKnownSymbol$k = wellKnownSymbol$m; + var TO_STRING_TAG$3 = wellKnownSymbol$k('toStringTag'); + var Object$8 = global$N.Object; // ES3 wrong here + + var CORRECT_ARGUMENTS = classofRaw(function () { + return arguments; + }()) == 'Arguments'; // fallback for IE11 Script Access Denied error + + var tryGet = function (it, key) { + try { + return it[key]; + } catch (error) { + /* empty */ + } + }; // getting tag from ES6+ `Object.prototype.toString` + + + var classof$f = TO_STRING_TAG_SUPPORT$2 ? classofRaw : function (it) { + var O, tag, result; + return it === undefined ? 'Undefined' : it === null ? 'Null' // @@toStringTag case + : typeof (tag = tryGet(O = Object$8(it), TO_STRING_TAG$3)) == 'string' ? tag // builtinTag case + : CORRECT_ARGUMENTS ? classofRaw(O) // ES3 arguments fallback + : (result = classofRaw(O)) == 'Object' && isCallable$i(O.callee) ? 'Arguments' : result; + }; + + var global$M = global$V; + var classof$e = classof$f; + var String$5 = global$M.String; + + var toString$a = function (argument) { + if (classof$e(argument) === 'Symbol') throw TypeError('Cannot convert a Symbol value to a string'); + return String$5(argument); + }; + + var uncurryThis$r = functionUncurryThis; + var toIntegerOrInfinity$4 = toIntegerOrInfinity$5; + var toString$9 = toString$a; + var requireObjectCoercible$4 = requireObjectCoercible$6; + var charAt$3 = uncurryThis$r(''.charAt); + var charCodeAt$1 = uncurryThis$r(''.charCodeAt); + var stringSlice = uncurryThis$r(''.slice); + + var createMethod$5 = function (CONVERT_TO_STRING) { + return function ($this, pos) { + var S = toString$9(requireObjectCoercible$4($this)); + var position = toIntegerOrInfinity$4(pos); + var size = S.length; + var first, second; + if (position < 0 || position >= size) return CONVERT_TO_STRING ? '' : undefined; + first = charCodeAt$1(S, position); + return first < 0xD800 || first > 0xDBFF || position + 1 === size || (second = charCodeAt$1(S, position + 1)) < 0xDC00 || second > 0xDFFF ? CONVERT_TO_STRING ? charAt$3(S, position) : first : CONVERT_TO_STRING ? stringSlice(S, position, position + 2) : (first - 0xD800 << 10) + (second - 0xDC00) + 0x10000; + }; + }; + + var stringMultibyte = { + // `String.prototype.codePointAt` method + // https://tc39.es/ecma262/#sec-string.prototype.codepointat + codeAt: createMethod$5(false), + // `String.prototype.at` method + // https://github.com/mathiasbynens/String.prototype.at + charAt: createMethod$5(true) + }; + + var uncurryThis$q = functionUncurryThis; + var isCallable$h = isCallable$k; + var store$1 = sharedStore; + var functionToString = uncurryThis$q(Function.toString); // this helper broken in `core-js@3.4.1-3.4.4`, so we can't use `shared` helper + + if (!isCallable$h(store$1.inspectSource)) { + store$1.inspectSource = function (it) { + return functionToString(it); + }; + } + + var inspectSource$3 = store$1.inspectSource; + + var global$L = global$V; + var isCallable$g = isCallable$k; + var inspectSource$2 = inspectSource$3; + var WeakMap$1 = global$L.WeakMap; + var nativeWeakMap = isCallable$g(WeakMap$1) && /native code/.test(inspectSource$2(WeakMap$1)); + + var isCallable$f = isCallable$k; + + var isObject$j = function (it) { + return typeof it == 'object' ? it !== null : isCallable$f(it); + }; + + var fails$s = fails$v; // Detect IE8's incomplete defineProperty implementation + + var descriptors = !fails$s(function () { + // eslint-disable-next-line es/no-object-defineproperty -- required for testing return Object.defineProperty({}, 1, { get: function () { return 7; @@ -5593,23 +6551,207 @@ })[1] != 7; }); - var nativePropertyIsEnumerable = {}.propertyIsEnumerable; - var getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor; // Nashorn ~ JDK8 bug + var objectDefineProperty = {}; - var NASHORN_BUG = getOwnPropertyDescriptor && !nativePropertyIsEnumerable.call({ - 1: 2 - }, 1); // `Object.prototype.propertyIsEnumerable` method implementation - // https://tc39.github.io/ecma262/#sec-object.prototype.propertyisenumerable + var global$K = global$V; + var isObject$i = isObject$j; + var document$3 = global$K.document; // typeof document.createElement is 'object' in old IE - var f = NASHORN_BUG ? function propertyIsEnumerable(V) { - var descriptor = getOwnPropertyDescriptor(this, V); - return !!descriptor && descriptor.enumerable; - } : nativePropertyIsEnumerable; - var objectPropertyIsEnumerable = { - f: f + var EXISTS$1 = isObject$i(document$3) && isObject$i(document$3.createElement); + + var documentCreateElement$1 = function (it) { + return EXISTS$1 ? document$3.createElement(it) : {}; }; - var createPropertyDescriptor = function (bitmap, value) { + var DESCRIPTORS$h = descriptors; + var fails$r = fails$v; + var createElement$1 = documentCreateElement$1; // Thanks to IE8 for its funny defineProperty + + var ie8DomDefine = !DESCRIPTORS$h && !fails$r(function () { + // eslint-disable-next-line es/no-object-defineproperty -- required for testing + return Object.defineProperty(createElement$1('div'), 'a', { + get: function () { + return 7; + } + }).a != 7; + }); + + var DESCRIPTORS$g = descriptors; + var fails$q = fails$v; // V8 ~ Chrome 36- + // https://bugs.chromium.org/p/v8/issues/detail?id=3334 + + var v8PrototypeDefineBug = DESCRIPTORS$g && fails$q(function () { + // eslint-disable-next-line es/no-object-defineproperty -- required for testing + return Object.defineProperty(function () { + /* empty */ + }, 'prototype', { + value: 42, + writable: false + }).prototype != 42; + }); + + var global$J = global$V; + var isObject$h = isObject$j; + var String$4 = global$J.String; + var TypeError$j = global$J.TypeError; // `Assert: Type(argument) is Object` + + var anObject$d = function (argument) { + if (isObject$h(argument)) return argument; + throw TypeError$j(String$4(argument) + ' is not an object'); + }; + + var NATIVE_BIND$3 = functionBindNative; + var call$e = Function.prototype.call; + var functionCall = NATIVE_BIND$3 ? call$e.bind(call$e) : function () { + return call$e.apply(call$e, arguments); + }; + + var uncurryThis$p = functionUncurryThis; + var objectIsPrototypeOf = uncurryThis$p({}.isPrototypeOf); + + var global$I = global$V; + var getBuiltIn$a = getBuiltIn$c; + var isCallable$e = isCallable$k; + var isPrototypeOf$r = objectIsPrototypeOf; + var USE_SYMBOL_AS_UID = useSymbolAsUid; + var Object$7 = global$I.Object; + var isSymbol$3 = USE_SYMBOL_AS_UID ? function (it) { + return typeof it == 'symbol'; + } : function (it) { + var $Symbol = getBuiltIn$a('Symbol'); + return isCallable$e($Symbol) && isPrototypeOf$r($Symbol.prototype, Object$7(it)); + }; + + var global$H = global$V; + var String$3 = global$H.String; + + var tryToString$4 = function (argument) { + try { + return String$3(argument); + } catch (error) { + return 'Object'; + } + }; + + var global$G = global$V; + var isCallable$d = isCallable$k; + var tryToString$3 = tryToString$4; + var TypeError$i = global$G.TypeError; // `Assert: IsCallable(argument) is true` + + var aCallable$b = function (argument) { + if (isCallable$d(argument)) return argument; + throw TypeError$i(tryToString$3(argument) + ' is not a function'); + }; + + var aCallable$a = aCallable$b; // `GetMethod` abstract operation + // https://tc39.es/ecma262/#sec-getmethod + + var getMethod$3 = function (V, P) { + var func = V[P]; + return func == null ? undefined : aCallable$a(func); + }; + + var global$F = global$V; + var call$d = functionCall; + var isCallable$c = isCallable$k; + var isObject$g = isObject$j; + var TypeError$h = global$F.TypeError; // `OrdinaryToPrimitive` abstract operation + // https://tc39.es/ecma262/#sec-ordinarytoprimitive + + var ordinaryToPrimitive$1 = function (input, pref) { + var fn, val; + if (pref === 'string' && isCallable$c(fn = input.toString) && !isObject$g(val = call$d(fn, input))) return val; + if (isCallable$c(fn = input.valueOf) && !isObject$g(val = call$d(fn, input))) return val; + if (pref !== 'string' && isCallable$c(fn = input.toString) && !isObject$g(val = call$d(fn, input))) return val; + throw TypeError$h("Can't convert object to primitive value"); + }; + + var global$E = global$V; + var call$c = functionCall; + var isObject$f = isObject$j; + var isSymbol$2 = isSymbol$3; + var getMethod$2 = getMethod$3; + var ordinaryToPrimitive = ordinaryToPrimitive$1; + var wellKnownSymbol$j = wellKnownSymbol$m; + var TypeError$g = global$E.TypeError; + var TO_PRIMITIVE$1 = wellKnownSymbol$j('toPrimitive'); // `ToPrimitive` abstract operation + // https://tc39.es/ecma262/#sec-toprimitive + + var toPrimitive$1 = function (input, pref) { + if (!isObject$f(input) || isSymbol$2(input)) return input; + var exoticToPrim = getMethod$2(input, TO_PRIMITIVE$1); + var result; + + if (exoticToPrim) { + if (pref === undefined) pref = 'default'; + result = call$c(exoticToPrim, input, pref); + if (!isObject$f(result) || isSymbol$2(result)) return result; + throw TypeError$g("Can't convert object to primitive value"); + } + + if (pref === undefined) pref = 'number'; + return ordinaryToPrimitive(input, pref); + }; + + var toPrimitive = toPrimitive$1; + var isSymbol$1 = isSymbol$3; // `ToPropertyKey` abstract operation + // https://tc39.es/ecma262/#sec-topropertykey + + var toPropertyKey$4 = function (argument) { + var key = toPrimitive(argument, 'string'); + return isSymbol$1(key) ? key : key + ''; + }; + + var global$D = global$V; + var DESCRIPTORS$f = descriptors; + var IE8_DOM_DEFINE$1 = ie8DomDefine; + var V8_PROTOTYPE_DEFINE_BUG$1 = v8PrototypeDefineBug; + var anObject$c = anObject$d; + var toPropertyKey$3 = toPropertyKey$4; + var TypeError$f = global$D.TypeError; // eslint-disable-next-line es/no-object-defineproperty -- safe + + var $defineProperty$1 = Object.defineProperty; // eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe + + var $getOwnPropertyDescriptor$2 = Object.getOwnPropertyDescriptor; + var ENUMERABLE = 'enumerable'; + var CONFIGURABLE$1 = 'configurable'; + var WRITABLE = 'writable'; // `Object.defineProperty` method + // https://tc39.es/ecma262/#sec-object.defineproperty + + objectDefineProperty.f = DESCRIPTORS$f ? V8_PROTOTYPE_DEFINE_BUG$1 ? function defineProperty(O, P, Attributes) { + anObject$c(O); + P = toPropertyKey$3(P); + anObject$c(Attributes); + + if (typeof O === 'function' && P === 'prototype' && 'value' in Attributes && WRITABLE in Attributes && !Attributes[WRITABLE]) { + var current = $getOwnPropertyDescriptor$2(O, P); + + if (current && current[WRITABLE]) { + O[P] = Attributes.value; + Attributes = { + configurable: CONFIGURABLE$1 in Attributes ? Attributes[CONFIGURABLE$1] : current[CONFIGURABLE$1], + enumerable: ENUMERABLE in Attributes ? Attributes[ENUMERABLE] : current[ENUMERABLE], + writable: false + }; + } + } + + return $defineProperty$1(O, P, Attributes); + } : $defineProperty$1 : function defineProperty(O, P, Attributes) { + anObject$c(O); + P = toPropertyKey$3(P); + anObject$c(Attributes); + if (IE8_DOM_DEFINE$1) try { + return $defineProperty$1(O, P, Attributes); + } catch (error) { + /* empty */ + } + if ('get' in Attributes || 'set' in Attributes) throw TypeError$f('Accessors not supported'); + if ('value' in Attributes) O[P] = Attributes.value; + return O; + }; + + var createPropertyDescriptor$7 = function (bitmap, value) { return { enumerable: !(bitmap & 1), configurable: !(bitmap & 2), @@ -5618,188 +6760,222 @@ }; }; - var toString = {}.toString; - - var classofRaw = function (it) { - return toString.call(it).slice(8, -1); - }; - - var split = ''.split; // fallback for non-array-like ES3 and non-enumerable old V8 strings - - var indexedObject = fails(function () { - // throws an error in rhino, see https://github.com/mozilla/rhino/issues/346 - // eslint-disable-next-line no-prototype-builtins - return !Object('z').propertyIsEnumerable(0); - }) ? function (it) { - return classofRaw(it) == 'String' ? split.call(it, '') : Object(it); - } : Object; - - // `RequireObjectCoercible` abstract operation - // https://tc39.github.io/ecma262/#sec-requireobjectcoercible - var requireObjectCoercible = function (it) { - if (it == undefined) throw TypeError("Can't call method on " + it); - return it; - }; - - var toIndexedObject = function (it) { - return indexedObject(requireObjectCoercible(it)); - }; - - var isObject = function (it) { - return typeof it === 'object' ? it !== null : typeof it === 'function'; - }; - - // https://tc39.github.io/ecma262/#sec-toprimitive - // instead of the ES6 spec version, we didn't implement @@toPrimitive case - // and the second argument - flag - preferred type is a string - - var toPrimitive = function (input, PREFERRED_STRING) { - if (!isObject(input)) return input; - var fn, val; - if (PREFERRED_STRING && typeof (fn = input.toString) == 'function' && !isObject(val = fn.call(input))) return val; - if (typeof (fn = input.valueOf) == 'function' && !isObject(val = fn.call(input))) return val; - if (!PREFERRED_STRING && typeof (fn = input.toString) == 'function' && !isObject(val = fn.call(input))) return val; - throw TypeError("Can't convert object to primitive value"); - }; - - var hasOwnProperty = {}.hasOwnProperty; - - var has = function (it, key) { - return hasOwnProperty.call(it, key); - }; - - var document$1 = global_1.document; // typeof document.createElement is 'object' in old IE - - var EXISTS = isObject(document$1) && isObject(document$1.createElement); - - var documentCreateElement = function (it) { - return EXISTS ? document$1.createElement(it) : {}; - }; - - var ie8DomDefine = !descriptors && !fails(function () { - return Object.defineProperty(documentCreateElement('div'), 'a', { - get: function () { - return 7; - } - }).a != 7; - }); - - var nativeGetOwnPropertyDescriptor = Object.getOwnPropertyDescriptor; // `Object.getOwnPropertyDescriptor` method - // https://tc39.github.io/ecma262/#sec-object.getownpropertydescriptor - - var f$1 = descriptors ? nativeGetOwnPropertyDescriptor : function getOwnPropertyDescriptor(O, P) { - O = toIndexedObject(O); - P = toPrimitive(P, true); - if (ie8DomDefine) try { - return nativeGetOwnPropertyDescriptor(O, P); - } catch (error) { - /* empty */ - } - if (has(O, P)) return createPropertyDescriptor(!objectPropertyIsEnumerable.f.call(O, P), O[P]); - }; - var objectGetOwnPropertyDescriptor = { - f: f$1 - }; - - var replacement = /#|\.prototype\./; - - var isForced = function (feature, detection) { - var value = data[normalize(feature)]; - return value == POLYFILL ? true : value == NATIVE ? false : typeof detection == 'function' ? fails(detection) : !!detection; - }; - - var normalize = isForced.normalize = function (string) { - return String(string).replace(replacement, '.').toLowerCase(); - }; - - var data = isForced.data = {}; - var NATIVE = isForced.NATIVE = 'N'; - var POLYFILL = isForced.POLYFILL = 'P'; - var isForced_1 = isForced; - - var path = {}; - - var aFunction = function (it) { - if (typeof it != 'function') { - throw TypeError(String(it) + ' is not a function'); - } - - return it; - }; - - var functionBindContext = function (fn, that, length) { - aFunction(fn); - if (that === undefined) return fn; - - switch (length) { - case 0: - return function () { - return fn.call(that); - }; - - case 1: - return function (a) { - return fn.call(that, a); - }; - - case 2: - return function (a, b) { - return fn.call(that, a, b); - }; - - case 3: - return function (a, b, c) { - return fn.call(that, a, b, c); - }; - } - - return function () - /* ...args */ - { - return fn.apply(that, arguments); - }; - }; - - var anObject = function (it) { - if (!isObject(it)) { - throw TypeError(String(it) + ' is not an object'); - } - - return it; - }; - - var nativeDefineProperty = Object.defineProperty; // `Object.defineProperty` method - // https://tc39.github.io/ecma262/#sec-object.defineproperty - - var f$2 = descriptors ? nativeDefineProperty : function defineProperty(O, P, Attributes) { - anObject(O); - P = toPrimitive(P, true); - anObject(Attributes); - if (ie8DomDefine) try { - return nativeDefineProperty(O, P, Attributes); - } catch (error) { - /* empty */ - } - if ('get' in Attributes || 'set' in Attributes) throw TypeError('Accessors not supported'); - if ('value' in Attributes) O[P] = Attributes.value; - return O; - }; - var objectDefineProperty = { - f: f$2 - }; - - var createNonEnumerableProperty = descriptors ? function (object, key, value) { - return objectDefineProperty.f(object, key, createPropertyDescriptor(1, value)); + var DESCRIPTORS$e = descriptors; + var definePropertyModule$5 = objectDefineProperty; + var createPropertyDescriptor$6 = createPropertyDescriptor$7; + var createNonEnumerableProperty$8 = DESCRIPTORS$e ? function (object, key, value) { + return definePropertyModule$5.f(object, key, createPropertyDescriptor$6(1, value)); } : function (object, key, value) { object[key] = value; return object; }; - var getOwnPropertyDescriptor$1 = objectGetOwnPropertyDescriptor.f; + var shared$2 = shared$4.exports; + var uid$2 = uid$4; + var keys$7 = shared$2('keys'); + + var sharedKey$4 = function (key) { + return keys$7[key] || (keys$7[key] = uid$2(key)); + }; + + var hiddenKeys$6 = {}; + + var NATIVE_WEAK_MAP = nativeWeakMap; + var global$C = global$V; + var uncurryThis$o = functionUncurryThis; + var isObject$e = isObject$j; + var createNonEnumerableProperty$7 = createNonEnumerableProperty$8; + var hasOwn$g = hasOwnProperty_1; + var shared$1 = sharedStore; + var sharedKey$3 = sharedKey$4; + var hiddenKeys$5 = hiddenKeys$6; + var OBJECT_ALREADY_INITIALIZED = 'Object already initialized'; + var TypeError$e = global$C.TypeError; + var WeakMap = global$C.WeakMap; + var set$4, get, has; + + var enforce = function (it) { + return has(it) ? get(it) : set$4(it, {}); + }; + + var getterFor = function (TYPE) { + return function (it) { + var state; + + if (!isObject$e(it) || (state = get(it)).type !== TYPE) { + throw TypeError$e('Incompatible receiver, ' + TYPE + ' required'); + } + + return state; + }; + }; + + if (NATIVE_WEAK_MAP || shared$1.state) { + var store = shared$1.state || (shared$1.state = new WeakMap()); + var wmget = uncurryThis$o(store.get); + var wmhas = uncurryThis$o(store.has); + var wmset = uncurryThis$o(store.set); + + set$4 = function (it, metadata) { + if (wmhas(store, it)) throw new TypeError$e(OBJECT_ALREADY_INITIALIZED); + metadata.facade = it; + wmset(store, it, metadata); + return metadata; + }; + + get = function (it) { + return wmget(store, it) || {}; + }; + + has = function (it) { + return wmhas(store, it); + }; + } else { + var STATE = sharedKey$3('state'); + hiddenKeys$5[STATE] = true; + + set$4 = function (it, metadata) { + if (hasOwn$g(it, STATE)) throw new TypeError$e(OBJECT_ALREADY_INITIALIZED); + metadata.facade = it; + createNonEnumerableProperty$7(it, STATE, metadata); + return metadata; + }; + + get = function (it) { + return hasOwn$g(it, STATE) ? it[STATE] : {}; + }; + + has = function (it) { + return hasOwn$g(it, STATE); + }; + } + + var internalState = { + set: set$4, + get: get, + has: has, + enforce: enforce, + getterFor: getterFor + }; + + var NATIVE_BIND$2 = functionBindNative; + var FunctionPrototype$2 = Function.prototype; + var apply$7 = FunctionPrototype$2.apply; + var call$b = FunctionPrototype$2.call; // eslint-disable-next-line es/no-reflect -- safe + + var functionApply = typeof Reflect == 'object' && Reflect.apply || (NATIVE_BIND$2 ? call$b.bind(apply$7) : function () { + return call$b.apply(apply$7, arguments); + }); + + var objectGetOwnPropertyDescriptor = {}; + + var objectPropertyIsEnumerable = {}; + + var $propertyIsEnumerable$2 = {}.propertyIsEnumerable; // eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe + + var getOwnPropertyDescriptor$6 = Object.getOwnPropertyDescriptor; // Nashorn ~ JDK8 bug + + var NASHORN_BUG = getOwnPropertyDescriptor$6 && !$propertyIsEnumerable$2.call({ + 1: 2 + }, 1); // `Object.prototype.propertyIsEnumerable` method implementation + // https://tc39.es/ecma262/#sec-object.prototype.propertyisenumerable + + objectPropertyIsEnumerable.f = NASHORN_BUG ? function propertyIsEnumerable(V) { + var descriptor = getOwnPropertyDescriptor$6(this, V); + return !!descriptor && descriptor.enumerable; + } : $propertyIsEnumerable$2; + + var global$B = global$V; + var uncurryThis$n = functionUncurryThis; + var fails$p = fails$v; + var classof$d = classofRaw$1; + var Object$6 = global$B.Object; + var split = uncurryThis$n(''.split); // fallback for non-array-like ES3 and non-enumerable old V8 strings + + var indexedObject = fails$p(function () { + // throws an error in rhino, see https://github.com/mozilla/rhino/issues/346 + // eslint-disable-next-line no-prototype-builtins -- safe + return !Object$6('z').propertyIsEnumerable(0); + }) ? function (it) { + return classof$d(it) == 'String' ? split(it, '') : Object$6(it); + } : Object$6; + + var IndexedObject$3 = indexedObject; + var requireObjectCoercible$3 = requireObjectCoercible$6; + + var toIndexedObject$b = function (it) { + return IndexedObject$3(requireObjectCoercible$3(it)); + }; + + var DESCRIPTORS$d = descriptors; + var call$a = functionCall; + var propertyIsEnumerableModule$2 = objectPropertyIsEnumerable; + var createPropertyDescriptor$5 = createPropertyDescriptor$7; + var toIndexedObject$a = toIndexedObject$b; + var toPropertyKey$2 = toPropertyKey$4; + var hasOwn$f = hasOwnProperty_1; + var IE8_DOM_DEFINE = ie8DomDefine; // eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe + + var $getOwnPropertyDescriptor$1 = Object.getOwnPropertyDescriptor; // `Object.getOwnPropertyDescriptor` method + // https://tc39.es/ecma262/#sec-object.getownpropertydescriptor + + objectGetOwnPropertyDescriptor.f = DESCRIPTORS$d ? $getOwnPropertyDescriptor$1 : function getOwnPropertyDescriptor(O, P) { + O = toIndexedObject$a(O); + P = toPropertyKey$2(P); + if (IE8_DOM_DEFINE) try { + return $getOwnPropertyDescriptor$1(O, P); + } catch (error) { + /* empty */ + } + if (hasOwn$f(O, P)) return createPropertyDescriptor$5(!call$a(propertyIsEnumerableModule$2.f, O, P), O[P]); + }; + + var fails$o = fails$v; + var isCallable$b = isCallable$k; + var replacement = /#|\.prototype\./; + + var isForced$2 = function (feature, detection) { + var value = data[normalize(feature)]; + return value == POLYFILL ? true : value == NATIVE ? false : isCallable$b(detection) ? fails$o(detection) : !!detection; + }; + + var normalize = isForced$2.normalize = function (string) { + return String(string).replace(replacement, '.').toLowerCase(); + }; + + var data = isForced$2.data = {}; + var NATIVE = isForced$2.NATIVE = 'N'; + var POLYFILL = isForced$2.POLYFILL = 'P'; + var isForced_1 = isForced$2; + + var uncurryThis$m = functionUncurryThis; + var aCallable$9 = aCallable$b; + var NATIVE_BIND$1 = functionBindNative; + var bind$i = uncurryThis$m(uncurryThis$m.bind); // optional / simple context binding + + var functionBindContext = function (fn, that) { + aCallable$9(fn); + return that === undefined ? fn : NATIVE_BIND$1 ? bind$i(fn, that) : function + /* ...args */ + () { + return fn.apply(that, arguments); + }; + }; + + var global$A = global$V; + var apply$6 = functionApply; + var uncurryThis$l = functionUncurryThis; + var isCallable$a = isCallable$k; + var getOwnPropertyDescriptor$5 = objectGetOwnPropertyDescriptor.f; + var isForced$1 = isForced_1; + var path$r = path$t; + var bind$h = functionBindContext; + var createNonEnumerableProperty$6 = createNonEnumerableProperty$8; + var hasOwn$e = hasOwnProperty_1; var wrapConstructor = function (NativeConstructor) { var Wrapper = function (a, b, c) { - if (this instanceof NativeConstructor) { + if (this instanceof Wrapper) { switch (arguments.length) { case 0: return new NativeConstructor(); @@ -5814,7 +6990,7 @@ return new NativeConstructor(a, b, c); } - return NativeConstructor.apply(this, arguments); + return apply$6(NativeConstructor, this, arguments); }; Wrapper.prototype = NativeConstructor.prototype; @@ -5833,6 +7009,7 @@ options.sham - add a flag to not completely full polyfills options.enumerable - export as enumerable property options.noTargetGet - prevent calling a getter on target + options.name - the .name of the function if it does not match the key */ @@ -5841,113 +7018,113 @@ var GLOBAL = options.global; var STATIC = options.stat; var PROTO = options.proto; - var nativeSource = GLOBAL ? global_1 : STATIC ? global_1[TARGET] : (global_1[TARGET] || {}).prototype; - var target = GLOBAL ? path : path[TARGET] || (path[TARGET] = {}); + var nativeSource = GLOBAL ? global$A : STATIC ? global$A[TARGET] : (global$A[TARGET] || {}).prototype; + var target = GLOBAL ? path$r : path$r[TARGET] || createNonEnumerableProperty$6(path$r, TARGET, {})[TARGET]; var targetPrototype = target.prototype; var FORCED, USE_NATIVE, VIRTUAL_PROTOTYPE; var key, sourceProperty, targetProperty, nativeProperty, resultProperty, descriptor; for (key in source) { - FORCED = isForced_1(GLOBAL ? key : TARGET + (STATIC ? '.' : '#') + key, options.forced); // contains in native + FORCED = isForced$1(GLOBAL ? key : TARGET + (STATIC ? '.' : '#') + key, options.forced); // contains in native - USE_NATIVE = !FORCED && nativeSource && has(nativeSource, key); + USE_NATIVE = !FORCED && nativeSource && hasOwn$e(nativeSource, key); targetProperty = target[key]; if (USE_NATIVE) if (options.noTargetGet) { - descriptor = getOwnPropertyDescriptor$1(nativeSource, key); + descriptor = getOwnPropertyDescriptor$5(nativeSource, key); nativeProperty = descriptor && descriptor.value; } else nativeProperty = nativeSource[key]; // export native or implementation sourceProperty = USE_NATIVE && nativeProperty ? nativeProperty : source[key]; - if (USE_NATIVE && typeof targetProperty === typeof sourceProperty) continue; // bind timers to global for call from export context + if (USE_NATIVE && typeof targetProperty == typeof sourceProperty) continue; // bind timers to global for call from export context - if (options.bind && USE_NATIVE) resultProperty = functionBindContext(sourceProperty, global_1); // wrap global constructors for prevent changs in this version + if (options.bind && USE_NATIVE) resultProperty = bind$h(sourceProperty, global$A); // wrap global constructors for prevent changs in this version else if (options.wrap && USE_NATIVE) resultProperty = wrapConstructor(sourceProperty); // make static versions for prototype methods - else if (PROTO && typeof sourceProperty == 'function') resultProperty = functionBindContext(Function.call, sourceProperty); // default case - else resultProperty = sourceProperty; // add a flag to not completely full polyfills + else if (PROTO && isCallable$a(sourceProperty)) resultProperty = uncurryThis$l(sourceProperty); // default case + else resultProperty = sourceProperty; // add a flag to not completely full polyfills if (options.sham || sourceProperty && sourceProperty.sham || targetProperty && targetProperty.sham) { - createNonEnumerableProperty(resultProperty, 'sham', true); + createNonEnumerableProperty$6(resultProperty, 'sham', true); } - target[key] = resultProperty; + createNonEnumerableProperty$6(target, key, resultProperty); if (PROTO) { VIRTUAL_PROTOTYPE = TARGET + 'Prototype'; - if (!has(path, VIRTUAL_PROTOTYPE)) { - createNonEnumerableProperty(path, VIRTUAL_PROTOTYPE, {}); + if (!hasOwn$e(path$r, VIRTUAL_PROTOTYPE)) { + createNonEnumerableProperty$6(path$r, VIRTUAL_PROTOTYPE, {}); } // export virtual prototype methods - path[VIRTUAL_PROTOTYPE][key] = sourceProperty; // export real prototype methods + createNonEnumerableProperty$6(path$r[VIRTUAL_PROTOTYPE], key, sourceProperty); // export real prototype methods if (options.real && targetPrototype && !targetPrototype[key]) { - createNonEnumerableProperty(targetPrototype, key, sourceProperty); + createNonEnumerableProperty$6(targetPrototype, key, sourceProperty); } } } }; - // https://tc39.github.io/ecma262/#sec-object.defineproperty + var DESCRIPTORS$c = descriptors; + var hasOwn$d = hasOwnProperty_1; + var FunctionPrototype$1 = Function.prototype; // eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe - _export({ - target: 'Object', - stat: true, - forced: !descriptors, - sham: !descriptors - }, { - defineProperty: objectDefineProperty.f - }); + var getDescriptor = DESCRIPTORS$c && Object.getOwnPropertyDescriptor; + var EXISTS = hasOwn$d(FunctionPrototype$1, 'name'); // additional protection from minified / mangled / dropped function names - var defineProperty_1 = createCommonjsModule(function (module) { - var Object = path.Object; + var PROPER = EXISTS && function something() { + /* empty */ + }.name === 'something'; - var defineProperty = module.exports = function defineProperty(it, key, desc) { - return Object.defineProperty(it, key, desc); - }; - - if (Object.defineProperty.sham) defineProperty.sham = true; - }); - - var defineProperty = defineProperty_1; - - var defineProperty$1 = defineProperty; - - var ceil = Math.ceil; - var floor = Math.floor; // `ToInteger` abstract operation - // https://tc39.github.io/ecma262/#sec-tointeger - - var toInteger = function (argument) { - return isNaN(argument = +argument) ? 0 : (argument > 0 ? floor : ceil)(argument); + var CONFIGURABLE = EXISTS && (!DESCRIPTORS$c || DESCRIPTORS$c && getDescriptor(FunctionPrototype$1, 'name').configurable); + var functionName = { + EXISTS: EXISTS, + PROPER: PROPER, + CONFIGURABLE: CONFIGURABLE }; - var min = Math.min; // `ToLength` abstract operation - // https://tc39.github.io/ecma262/#sec-tolength + var objectDefineProperties = {}; - var toLength = function (argument) { - return argument > 0 ? min(toInteger(argument), 0x1FFFFFFFFFFFFF) : 0; // 2 ** 53 - 1 == 9007199254740991 - }; - - var max = Math.max; - var min$1 = Math.min; // Helper for a popular repeating case of the spec: + var toIntegerOrInfinity$3 = toIntegerOrInfinity$5; + var max$3 = Math.max; + var min$2 = Math.min; // Helper for a popular repeating case of the spec: // Let integer be ? ToInteger(index). // If integer < 0, let result be max((length + integer), 0); else let result be min(integer, length). - var toAbsoluteIndex = function (index, length) { - var integer = toInteger(index); - return integer < 0 ? max(integer + length, 0) : min$1(integer, length); + var toAbsoluteIndex$5 = function (index, length) { + var integer = toIntegerOrInfinity$3(index); + return integer < 0 ? max$3(integer + length, 0) : min$2(integer, length); }; - var createMethod = function (IS_INCLUDES) { + var toIntegerOrInfinity$2 = toIntegerOrInfinity$5; + var min$1 = Math.min; // `ToLength` abstract operation + // https://tc39.es/ecma262/#sec-tolength + + var toLength$1 = function (argument) { + return argument > 0 ? min$1(toIntegerOrInfinity$2(argument), 0x1FFFFFFFFFFFFF) : 0; // 2 ** 53 - 1 == 9007199254740991 + }; + + var toLength = toLength$1; // `LengthOfArrayLike` abstract operation + // https://tc39.es/ecma262/#sec-lengthofarraylike + + var lengthOfArrayLike$d = function (obj) { + return toLength(obj.length); + }; + + var toIndexedObject$9 = toIndexedObject$b; + var toAbsoluteIndex$4 = toAbsoluteIndex$5; + var lengthOfArrayLike$c = lengthOfArrayLike$d; // `Array.prototype.{ indexOf, includes }` methods implementation + + var createMethod$4 = function (IS_INCLUDES) { return function ($this, el, fromIndex) { - var O = toIndexedObject($this); - var length = toLength(O.length); - var index = toAbsoluteIndex(fromIndex, length); + var O = toIndexedObject$9($this); + var length = lengthOfArrayLike$c(O); + var index = toAbsoluteIndex$4(fromIndex, length); var value; // Array#includes uses SameValueZero equality algorithm - // eslint-disable-next-line no-self-compare + // eslint-disable-next-line no-self-compare -- NaN check if (IS_INCLUDES && el != el) while (length > index) { - value = O[index++]; // eslint-disable-next-line no-self-compare + value = O[index++]; // eslint-disable-next-line no-self-compare -- NaN check if (value != value) return true; // Array#indexOf ignores holes, Array#includes - not } else for (; length > index; index++) { @@ -5959,244 +7136,85 @@ var arrayIncludes = { // `Array.prototype.includes` method - // https://tc39.github.io/ecma262/#sec-array.prototype.includes - includes: createMethod(true), + // https://tc39.es/ecma262/#sec-array.prototype.includes + includes: createMethod$4(true), // `Array.prototype.indexOf` method - // https://tc39.github.io/ecma262/#sec-array.prototype.indexof - indexOf: createMethod(false) + // https://tc39.es/ecma262/#sec-array.prototype.indexof + indexOf: createMethod$4(false) }; - var hiddenKeys = {}; - - var indexOf = arrayIncludes.indexOf; + var uncurryThis$k = functionUncurryThis; + var hasOwn$c = hasOwnProperty_1; + var toIndexedObject$8 = toIndexedObject$b; + var indexOf$4 = arrayIncludes.indexOf; + var hiddenKeys$4 = hiddenKeys$6; + var push$6 = uncurryThis$k([].push); var objectKeysInternal = function (object, names) { - var O = toIndexedObject(object); + var O = toIndexedObject$8(object); var i = 0; var result = []; var key; - for (key in O) !has(hiddenKeys, key) && has(O, key) && result.push(key); // Don't enum bug & hidden keys + for (key in O) !hasOwn$c(hiddenKeys$4, key) && hasOwn$c(O, key) && push$6(result, key); // Don't enum bug & hidden keys - while (names.length > i) if (has(O, key = names[i++])) { - ~indexOf(result, key) || result.push(key); + while (names.length > i) if (hasOwn$c(O, key = names[i++])) { + ~indexOf$4(result, key) || push$6(result, key); } return result; }; - // IE8- don't enum bug keys - var enumBugKeys = ['constructor', 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable', 'toLocaleString', 'toString', 'valueOf']; + var enumBugKeys$3 = ['constructor', 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable', 'toLocaleString', 'toString', 'valueOf']; - // https://tc39.github.io/ecma262/#sec-object.keys + var internalObjectKeys$1 = objectKeysInternal; + var enumBugKeys$2 = enumBugKeys$3; // `Object.keys` method + // https://tc39.es/ecma262/#sec-object.keys + // eslint-disable-next-line es/no-object-keys -- safe - var objectKeys = Object.keys || function keys(O) { - return objectKeysInternal(O, enumBugKeys); + var objectKeys$4 = Object.keys || function keys(O) { + return internalObjectKeys$1(O, enumBugKeys$2); }; - // https://tc39.github.io/ecma262/#sec-object.defineproperties + var DESCRIPTORS$b = descriptors; + var V8_PROTOTYPE_DEFINE_BUG = v8PrototypeDefineBug; + var definePropertyModule$4 = objectDefineProperty; + var anObject$b = anObject$d; + var toIndexedObject$7 = toIndexedObject$b; + var objectKeys$3 = objectKeys$4; // `Object.defineProperties` method + // https://tc39.es/ecma262/#sec-object.defineproperties + // eslint-disable-next-line es/no-object-defineproperties -- safe - var objectDefineProperties = descriptors ? Object.defineProperties : function defineProperties(O, Properties) { - anObject(O); - var keys = objectKeys(Properties); + objectDefineProperties.f = DESCRIPTORS$b && !V8_PROTOTYPE_DEFINE_BUG ? Object.defineProperties : function defineProperties(O, Properties) { + anObject$b(O); + var props = toIndexedObject$7(Properties); + var keys = objectKeys$3(Properties); var length = keys.length; var index = 0; var key; - while (length > index) objectDefineProperty.f(O, key = keys[index++], Properties[key]); + while (length > index) definePropertyModule$4.f(O, key = keys[index++], props[key]); return O; }; - // https://tc39.github.io/ecma262/#sec-object.defineproperties - - _export({ - target: 'Object', - stat: true, - forced: !descriptors, - sham: !descriptors - }, { - defineProperties: objectDefineProperties - }); - - var defineProperties_1 = createCommonjsModule(function (module) { - var Object = path.Object; - - var defineProperties = module.exports = function defineProperties(T, D) { - return Object.defineProperties(T, D); - }; - - if (Object.defineProperties.sham) defineProperties.sham = true; - }); - - var defineProperties = defineProperties_1; - - var defineProperties$1 = defineProperties; - - var aFunction$1 = function (variable) { - return typeof variable == 'function' ? variable : undefined; - }; - - var getBuiltIn = function (namespace, method) { - return arguments.length < 2 ? aFunction$1(path[namespace]) || aFunction$1(global_1[namespace]) : path[namespace] && path[namespace][method] || global_1[namespace] && global_1[namespace][method]; - }; - - var hiddenKeys$1 = enumBugKeys.concat('length', 'prototype'); // `Object.getOwnPropertyNames` method - // https://tc39.github.io/ecma262/#sec-object.getownpropertynames - - var f$3 = Object.getOwnPropertyNames || function getOwnPropertyNames(O) { - return objectKeysInternal(O, hiddenKeys$1); - }; - - var objectGetOwnPropertyNames = { - f: f$3 - }; - - var f$4 = Object.getOwnPropertySymbols; - var objectGetOwnPropertySymbols = { - f: f$4 - }; - - var ownKeys = getBuiltIn('Reflect', 'ownKeys') || function ownKeys(it) { - var keys = objectGetOwnPropertyNames.f(anObject(it)); - var getOwnPropertySymbols = objectGetOwnPropertySymbols.f; - return getOwnPropertySymbols ? keys.concat(getOwnPropertySymbols(it)) : keys; - }; - - var createProperty = function (object, key, value) { - var propertyKey = toPrimitive(key); - if (propertyKey in object) objectDefineProperty.f(object, propertyKey, createPropertyDescriptor(0, value));else object[propertyKey] = value; - }; - - // https://tc39.github.io/ecma262/#sec-object.getownpropertydescriptors - - _export({ - target: 'Object', - stat: true, - sham: !descriptors - }, { - getOwnPropertyDescriptors: function getOwnPropertyDescriptors(object) { - var O = toIndexedObject(object); - var getOwnPropertyDescriptor = objectGetOwnPropertyDescriptor.f; - var keys = ownKeys(O); - var result = {}; - var index = 0; - var key, descriptor; - - while (keys.length > index) { - descriptor = getOwnPropertyDescriptor(O, key = keys[index++]); - if (descriptor !== undefined) createProperty(result, key, descriptor); - } - - return result; - } - }); - - var getOwnPropertyDescriptors = path.Object.getOwnPropertyDescriptors; - - var getOwnPropertyDescriptors$1 = getOwnPropertyDescriptors; - - var getOwnPropertyDescriptors$2 = getOwnPropertyDescriptors$1; - - var nativeGetOwnPropertyDescriptor$1 = objectGetOwnPropertyDescriptor.f; - var FAILS_ON_PRIMITIVES = fails(function () { - nativeGetOwnPropertyDescriptor$1(1); - }); - var FORCED = !descriptors || FAILS_ON_PRIMITIVES; // `Object.getOwnPropertyDescriptor` method - // https://tc39.github.io/ecma262/#sec-object.getownpropertydescriptor - - _export({ - target: 'Object', - stat: true, - forced: FORCED, - sham: !descriptors - }, { - getOwnPropertyDescriptor: function getOwnPropertyDescriptor(it, key) { - return nativeGetOwnPropertyDescriptor$1(toIndexedObject(it), key); - } - }); - - var getOwnPropertyDescriptor_1 = createCommonjsModule(function (module) { - var Object = path.Object; - - var getOwnPropertyDescriptor = module.exports = function getOwnPropertyDescriptor(it, key) { - return Object.getOwnPropertyDescriptor(it, key); - }; - - if (Object.getOwnPropertyDescriptor.sham) getOwnPropertyDescriptor.sham = true; - }); - - var getOwnPropertyDescriptor$2 = getOwnPropertyDescriptor_1; - - var getOwnPropertyDescriptor$3 = getOwnPropertyDescriptor$2; - - var nativeSymbol = !!Object.getOwnPropertySymbols && !fails(function () { - // Chrome 38 Symbol has incorrect toString conversion - // eslint-disable-next-line no-undef - return !String(Symbol()); - }); - - var useSymbolAsUid = nativeSymbol // eslint-disable-next-line no-undef - && !Symbol.sham // eslint-disable-next-line no-undef - && typeof Symbol.iterator == 'symbol'; - - // https://tc39.github.io/ecma262/#sec-isarray - - var isArray = Array.isArray || function isArray(arg) { - return classofRaw(arg) == 'Array'; - }; - - // https://tc39.github.io/ecma262/#sec-toobject - - var toObject = function (argument) { - return Object(requireObjectCoercible(argument)); - }; - - var html = getBuiltIn('document', 'documentElement'); - - var setGlobal = function (key, value) { - try { - createNonEnumerableProperty(global_1, key, value); - } catch (error) { - global_1[key] = value; - } - - return value; - }; - - var SHARED = '__core-js_shared__'; - var store = global_1[SHARED] || setGlobal(SHARED, {}); - var sharedStore = store; - - var shared = createCommonjsModule(function (module) { - (module.exports = function (key, value) { - return sharedStore[key] || (sharedStore[key] = value !== undefined ? value : {}); - })('versions', []).push({ - version: '3.6.4', - mode: 'pure' , - copyright: '© 2020 Denis Pushkarev (zloirock.ru)' - }); - }); - - var id = 0; - var postfix = Math.random(); - - var uid = function (key) { - return 'Symbol(' + String(key === undefined ? '' : key) + ')_' + (++id + postfix).toString(36); - }; - - var keys = shared('keys'); - - var sharedKey = function (key) { - return keys[key] || (keys[key] = uid(key)); - }; + var getBuiltIn$9 = getBuiltIn$c; + var html$2 = getBuiltIn$9('document', 'documentElement'); + /* global ActiveXObject -- old IE, WSH */ + var anObject$a = anObject$d; + var definePropertiesModule$1 = objectDefineProperties; + var enumBugKeys$1 = enumBugKeys$3; + var hiddenKeys$3 = hiddenKeys$6; + var html$1 = html$2; + var documentCreateElement = documentCreateElement$1; + var sharedKey$2 = sharedKey$4; var GT = '>'; var LT = '<'; - var PROTOTYPE = 'prototype'; + var PROTOTYPE$1 = 'prototype'; var SCRIPT = 'script'; - var IE_PROTO = sharedKey('IE_PROTO'); + var IE_PROTO$1 = sharedKey$2('IE_PROTO'); var EmptyConstructor = function () { /* empty */ @@ -6223,7 +7241,7 @@ var JS = 'java' + SCRIPT + ':'; var iframeDocument; iframe.style.display = 'none'; - html.appendChild(iframe); // https://github.com/zloirock/core-js/issues/475 + html$1.appendChild(iframe); // https://github.com/zloirock/core-js/issues/475 iframe.src = String(JS); iframeDocument = iframe.contentWindow.document; @@ -6242,709 +7260,191 @@ var NullProtoObject = function () { try { - /* global ActiveXObject */ - activeXDocument = document.domain && new ActiveXObject('htmlfile'); + activeXDocument = new ActiveXObject('htmlfile'); } catch (error) { /* ignore */ } - NullProtoObject = activeXDocument ? NullProtoObjectViaActiveX(activeXDocument) : NullProtoObjectViaIFrame(); - var length = enumBugKeys.length; + NullProtoObject = typeof document != 'undefined' ? document.domain && activeXDocument ? NullProtoObjectViaActiveX(activeXDocument) // old IE + : NullProtoObjectViaIFrame() : NullProtoObjectViaActiveX(activeXDocument); // WSH - while (length--) delete NullProtoObject[PROTOTYPE][enumBugKeys[length]]; + var length = enumBugKeys$1.length; + + while (length--) delete NullProtoObject[PROTOTYPE$1][enumBugKeys$1[length]]; return NullProtoObject(); }; - hiddenKeys[IE_PROTO] = true; // `Object.create` method - // https://tc39.github.io/ecma262/#sec-object.create + hiddenKeys$3[IE_PROTO$1] = true; // `Object.create` method + // https://tc39.es/ecma262/#sec-object.create var objectCreate = Object.create || function create(O, Properties) { var result; if (O !== null) { - EmptyConstructor[PROTOTYPE] = anObject(O); + EmptyConstructor[PROTOTYPE$1] = anObject$a(O); result = new EmptyConstructor(); - EmptyConstructor[PROTOTYPE] = null; // add "__proto__" for Object.getPrototypeOf polyfill + EmptyConstructor[PROTOTYPE$1] = null; // add "__proto__" for Object.getPrototypeOf polyfill - result[IE_PROTO] = O; + result[IE_PROTO$1] = O; } else result = NullProtoObject(); - return Properties === undefined ? result : objectDefineProperties(result, Properties); + return Properties === undefined ? result : definePropertiesModule$1.f(result, Properties); }; - var nativeGetOwnPropertyNames = objectGetOwnPropertyNames.f; - var toString$1 = {}.toString; - var windowNames = typeof window == 'object' && window && Object.getOwnPropertyNames ? Object.getOwnPropertyNames(window) : []; - - var getWindowNames = function (it) { - try { - return nativeGetOwnPropertyNames(it); - } catch (error) { - return windowNames.slice(); - } - }; // fallback for IE11 buggy Object.getOwnPropertyNames with iframe and window - - - var f$5 = function getOwnPropertyNames(it) { - return windowNames && toString$1.call(it) == '[object Window]' ? getWindowNames(it) : nativeGetOwnPropertyNames(toIndexedObject(it)); - }; - - var objectGetOwnPropertyNamesExternal = { - f: f$5 - }; - - var redefine = function (target, key, value, options) { - if (options && options.enumerable) target[key] = value;else createNonEnumerableProperty(target, key, value); - }; - - var WellKnownSymbolsStore = shared('wks'); - var Symbol$1 = global_1.Symbol; - var createWellKnownSymbol = useSymbolAsUid ? Symbol$1 : Symbol$1 && Symbol$1.withoutSetter || uid; - - var wellKnownSymbol = function (name) { - if (!has(WellKnownSymbolsStore, name)) { - if (nativeSymbol && has(Symbol$1, name)) WellKnownSymbolsStore[name] = Symbol$1[name];else WellKnownSymbolsStore[name] = createWellKnownSymbol('Symbol.' + name); - } - - return WellKnownSymbolsStore[name]; - }; - - var f$6 = wellKnownSymbol; - var wellKnownSymbolWrapped = { - f: f$6 - }; - - var defineProperty$2 = objectDefineProperty.f; - - var defineWellKnownSymbol = function (NAME) { - var Symbol = path.Symbol || (path.Symbol = {}); - if (!has(Symbol, NAME)) defineProperty$2(Symbol, NAME, { - value: wellKnownSymbolWrapped.f(NAME) - }); - }; - - var TO_STRING_TAG = wellKnownSymbol('toStringTag'); - var test = {}; - test[TO_STRING_TAG] = 'z'; - var toStringTagSupport = String(test) === '[object z]'; - - var TO_STRING_TAG$1 = wellKnownSymbol('toStringTag'); // ES3 wrong here - - var CORRECT_ARGUMENTS = classofRaw(function () { - return arguments; - }()) == 'Arguments'; // fallback for IE11 Script Access Denied error - - var tryGet = function (it, key) { - try { - return it[key]; - } catch (error) { + var fails$n = fails$v; + var correctPrototypeGetter = !fails$n(function () { + function F() { /* empty */ } - }; // getting tag from ES6+ `Object.prototype.toString` + F.prototype.constructor = null; // eslint-disable-next-line es/no-object-getprototypeof -- required for testing - var classof = toStringTagSupport ? classofRaw : function (it) { - var O, tag, result; - return it === undefined ? 'Undefined' : it === null ? 'Null' // @@toStringTag case - : typeof (tag = tryGet(O = Object(it), TO_STRING_TAG$1)) == 'string' ? tag // builtinTag case - : CORRECT_ARGUMENTS ? classofRaw(O) // ES3 arguments fallback - : (result = classofRaw(O)) == 'Object' && typeof O.callee == 'function' ? 'Arguments' : result; + return Object.getPrototypeOf(new F()) !== F.prototype; + }); + + var global$z = global$V; + var hasOwn$b = hasOwnProperty_1; + var isCallable$9 = isCallable$k; + var toObject$c = toObject$e; + var sharedKey$1 = sharedKey$4; + var CORRECT_PROTOTYPE_GETTER$1 = correctPrototypeGetter; + var IE_PROTO = sharedKey$1('IE_PROTO'); + var Object$5 = global$z.Object; + var ObjectPrototype$2 = Object$5.prototype; // `Object.getPrototypeOf` method + // https://tc39.es/ecma262/#sec-object.getprototypeof + + var objectGetPrototypeOf = CORRECT_PROTOTYPE_GETTER$1 ? Object$5.getPrototypeOf : function (O) { + var object = toObject$c(O); + if (hasOwn$b(object, IE_PROTO)) return object[IE_PROTO]; + var constructor = object.constructor; + + if (isCallable$9(constructor) && object instanceof constructor) { + return constructor.prototype; + } + + return object instanceof Object$5 ? ObjectPrototype$2 : null; }; - // https://tc39.github.io/ecma262/#sec-object.prototype.tostring + var createNonEnumerableProperty$5 = createNonEnumerableProperty$8; - - var objectToString = toStringTagSupport ? {}.toString : function toString() { - return '[object ' + classof(this) + ']'; + var redefine$4 = function (target, key, value, options) { + if (options && options.enumerable) target[key] = value;else createNonEnumerableProperty$5(target, key, value); }; - var defineProperty$3 = objectDefineProperty.f; - var TO_STRING_TAG$2 = wellKnownSymbol('toStringTag'); + var fails$m = fails$v; + var isCallable$8 = isCallable$k; + var create$b = objectCreate; + var getPrototypeOf$8 = objectGetPrototypeOf; + var redefine$3 = redefine$4; + var wellKnownSymbol$i = wellKnownSymbol$m; + var ITERATOR$6 = wellKnownSymbol$i('iterator'); + var BUGGY_SAFARI_ITERATORS$1 = false; // `%IteratorPrototype%` object + // https://tc39.es/ecma262/#sec-%iteratorprototype%-object - var setToStringTag = function (it, TAG, STATIC, SET_METHOD) { + var IteratorPrototype$1, PrototypeOfArrayIteratorPrototype, arrayIterator; + /* eslint-disable es/no-array-prototype-keys -- safe */ + + if ([].keys) { + arrayIterator = [].keys(); // Safari 8 has buggy iterators w/o `next` + + if (!('next' in arrayIterator)) BUGGY_SAFARI_ITERATORS$1 = true;else { + PrototypeOfArrayIteratorPrototype = getPrototypeOf$8(getPrototypeOf$8(arrayIterator)); + if (PrototypeOfArrayIteratorPrototype !== Object.prototype) IteratorPrototype$1 = PrototypeOfArrayIteratorPrototype; + } + } + + var NEW_ITERATOR_PROTOTYPE = IteratorPrototype$1 == undefined || fails$m(function () { + var test = {}; // FF44- legacy iterators case + + return IteratorPrototype$1[ITERATOR$6].call(test) !== test; + }); + if (NEW_ITERATOR_PROTOTYPE) IteratorPrototype$1 = {};else IteratorPrototype$1 = create$b(IteratorPrototype$1); // `%IteratorPrototype%[@@iterator]()` method + // https://tc39.es/ecma262/#sec-%iteratorprototype%-@@iterator + + if (!isCallable$8(IteratorPrototype$1[ITERATOR$6])) { + redefine$3(IteratorPrototype$1, ITERATOR$6, function () { + return this; + }); + } + + var iteratorsCore = { + IteratorPrototype: IteratorPrototype$1, + BUGGY_SAFARI_ITERATORS: BUGGY_SAFARI_ITERATORS$1 + }; + + var TO_STRING_TAG_SUPPORT$1 = toStringTagSupport; + var classof$c = classof$f; // `Object.prototype.toString` method implementation + // https://tc39.es/ecma262/#sec-object.prototype.tostring + + var objectToString = TO_STRING_TAG_SUPPORT$1 ? {}.toString : function toString() { + return '[object ' + classof$c(this) + ']'; + }; + + var TO_STRING_TAG_SUPPORT = toStringTagSupport; + var defineProperty$d = objectDefineProperty.f; + var createNonEnumerableProperty$4 = createNonEnumerableProperty$8; + var hasOwn$a = hasOwnProperty_1; + var toString$8 = objectToString; + var wellKnownSymbol$h = wellKnownSymbol$m; + var TO_STRING_TAG$2 = wellKnownSymbol$h('toStringTag'); + + var setToStringTag$6 = function (it, TAG, STATIC, SET_METHOD) { if (it) { var target = STATIC ? it : it.prototype; - if (!has(target, TO_STRING_TAG$2)) { - defineProperty$3(target, TO_STRING_TAG$2, { + if (!hasOwn$a(target, TO_STRING_TAG$2)) { + defineProperty$d(target, TO_STRING_TAG$2, { configurable: true, value: TAG }); } - if (SET_METHOD && !toStringTagSupport) { - createNonEnumerableProperty(target, 'toString', objectToString); + if (SET_METHOD && !TO_STRING_TAG_SUPPORT) { + createNonEnumerableProperty$4(target, 'toString', toString$8); } } }; - var functionToString = Function.toString; // this helper broken in `3.4.1-3.4.4`, so we can't use `shared` helper - - if (typeof sharedStore.inspectSource != 'function') { - sharedStore.inspectSource = function (it) { - return functionToString.call(it); - }; - } - - var inspectSource = sharedStore.inspectSource; - - var WeakMap = global_1.WeakMap; - var nativeWeakMap = typeof WeakMap === 'function' && /native code/.test(inspectSource(WeakMap)); - - var WeakMap$1 = global_1.WeakMap; - var set, get, has$1; - - var enforce = function (it) { - return has$1(it) ? get(it) : set(it, {}); - }; - - var getterFor = function (TYPE) { - return function (it) { - var state; - - if (!isObject(it) || (state = get(it)).type !== TYPE) { - throw TypeError('Incompatible receiver, ' + TYPE + ' required'); - } - - return state; - }; - }; - - if (nativeWeakMap) { - var store$1 = new WeakMap$1(); - var wmget = store$1.get; - var wmhas = store$1.has; - var wmset = store$1.set; - - set = function (it, metadata) { - wmset.call(store$1, it, metadata); - return metadata; - }; - - get = function (it) { - return wmget.call(store$1, it) || {}; - }; - - has$1 = function (it) { - return wmhas.call(store$1, it); - }; - } else { - var STATE = sharedKey('state'); - hiddenKeys[STATE] = true; - - set = function (it, metadata) { - createNonEnumerableProperty(it, STATE, metadata); - return metadata; - }; - - get = function (it) { - return has(it, STATE) ? it[STATE] : {}; - }; - - has$1 = function (it) { - return has(it, STATE); - }; - } - - var internalState = { - set: set, - get: get, - has: has$1, - enforce: enforce, - getterFor: getterFor - }; - - var SPECIES = wellKnownSymbol('species'); // `ArraySpeciesCreate` abstract operation - // https://tc39.github.io/ecma262/#sec-arrayspeciescreate - - var arraySpeciesCreate = function (originalArray, length) { - var C; - - if (isArray(originalArray)) { - C = originalArray.constructor; // cross-realm fallback - - if (typeof C == 'function' && (C === Array || isArray(C.prototype))) C = undefined;else if (isObject(C)) { - C = C[SPECIES]; - if (C === null) C = undefined; - } - } - - return new (C === undefined ? Array : C)(length === 0 ? 0 : length); - }; - - var push = [].push; // `Array.prototype.{ forEach, map, filter, some, every, find, findIndex }` methods implementation - - var createMethod$1 = function (TYPE) { - var IS_MAP = TYPE == 1; - var IS_FILTER = TYPE == 2; - var IS_SOME = TYPE == 3; - var IS_EVERY = TYPE == 4; - var IS_FIND_INDEX = TYPE == 6; - var NO_HOLES = TYPE == 5 || IS_FIND_INDEX; - return function ($this, callbackfn, that, specificCreate) { - var O = toObject($this); - var self = indexedObject(O); - var boundFunction = functionBindContext(callbackfn, that, 3); - var length = toLength(self.length); - var index = 0; - var create = specificCreate || arraySpeciesCreate; - var target = IS_MAP ? create($this, length) : IS_FILTER ? create($this, 0) : undefined; - var value, result; - - for (; length > index; index++) if (NO_HOLES || index in self) { - value = self[index]; - result = boundFunction(value, index, O); - - if (TYPE) { - if (IS_MAP) target[index] = result; // map - else if (result) switch (TYPE) { - case 3: - return true; - // some - - case 5: - return value; - // find - - case 6: - return index; - // findIndex - - case 2: - push.call(target, value); - // filter - } else if (IS_EVERY) return false; // every - } - } - - return IS_FIND_INDEX ? -1 : IS_SOME || IS_EVERY ? IS_EVERY : target; - }; - }; - - var arrayIteration = { - // `Array.prototype.forEach` method - // https://tc39.github.io/ecma262/#sec-array.prototype.foreach - forEach: createMethod$1(0), - // `Array.prototype.map` method - // https://tc39.github.io/ecma262/#sec-array.prototype.map - map: createMethod$1(1), - // `Array.prototype.filter` method - // https://tc39.github.io/ecma262/#sec-array.prototype.filter - filter: createMethod$1(2), - // `Array.prototype.some` method - // https://tc39.github.io/ecma262/#sec-array.prototype.some - some: createMethod$1(3), - // `Array.prototype.every` method - // https://tc39.github.io/ecma262/#sec-array.prototype.every - every: createMethod$1(4), - // `Array.prototype.find` method - // https://tc39.github.io/ecma262/#sec-array.prototype.find - find: createMethod$1(5), - // `Array.prototype.findIndex` method - // https://tc39.github.io/ecma262/#sec-array.prototype.findIndex - findIndex: createMethod$1(6) - }; - - var $forEach = arrayIteration.forEach; - var HIDDEN = sharedKey('hidden'); - var SYMBOL = 'Symbol'; - var PROTOTYPE$1 = 'prototype'; - var TO_PRIMITIVE = wellKnownSymbol('toPrimitive'); - var setInternalState = internalState.set; - var getInternalState = internalState.getterFor(SYMBOL); - var ObjectPrototype = Object[PROTOTYPE$1]; - var $Symbol = global_1.Symbol; - var $stringify = getBuiltIn('JSON', 'stringify'); - var nativeGetOwnPropertyDescriptor$2 = objectGetOwnPropertyDescriptor.f; - var nativeDefineProperty$1 = objectDefineProperty.f; - var nativeGetOwnPropertyNames$1 = objectGetOwnPropertyNamesExternal.f; - var nativePropertyIsEnumerable$1 = objectPropertyIsEnumerable.f; - var AllSymbols = shared('symbols'); - var ObjectPrototypeSymbols = shared('op-symbols'); - var StringToSymbolRegistry = shared('string-to-symbol-registry'); - var SymbolToStringRegistry = shared('symbol-to-string-registry'); - var WellKnownSymbolsStore$1 = shared('wks'); - var QObject = global_1.QObject; // Don't use setters in Qt Script, https://github.com/zloirock/core-js/issues/173 - - var USE_SETTER = !QObject || !QObject[PROTOTYPE$1] || !QObject[PROTOTYPE$1].findChild; // fallback for old Android, https://code.google.com/p/v8/issues/detail?id=687 - - var setSymbolDescriptor = descriptors && fails(function () { - return objectCreate(nativeDefineProperty$1({}, 'a', { - get: function () { - return nativeDefineProperty$1(this, 'a', { - value: 7 - }).a; - } - })).a != 7; - }) ? function (O, P, Attributes) { - var ObjectPrototypeDescriptor = nativeGetOwnPropertyDescriptor$2(ObjectPrototype, P); - if (ObjectPrototypeDescriptor) delete ObjectPrototype[P]; - nativeDefineProperty$1(O, P, Attributes); - - if (ObjectPrototypeDescriptor && O !== ObjectPrototype) { - nativeDefineProperty$1(ObjectPrototype, P, ObjectPrototypeDescriptor); - } - } : nativeDefineProperty$1; - - var wrap = function (tag, description) { - var symbol = AllSymbols[tag] = objectCreate($Symbol[PROTOTYPE$1]); - setInternalState(symbol, { - type: SYMBOL, - tag: tag, - description: description - }); - if (!descriptors) symbol.description = description; - return symbol; - }; - - var isSymbol = useSymbolAsUid ? function (it) { - return typeof it == 'symbol'; - } : function (it) { - return Object(it) instanceof $Symbol; - }; - - var $defineProperty = function defineProperty(O, P, Attributes) { - if (O === ObjectPrototype) $defineProperty(ObjectPrototypeSymbols, P, Attributes); - anObject(O); - var key = toPrimitive(P, true); - anObject(Attributes); - - if (has(AllSymbols, key)) { - if (!Attributes.enumerable) { - if (!has(O, HIDDEN)) nativeDefineProperty$1(O, HIDDEN, createPropertyDescriptor(1, {})); - O[HIDDEN][key] = true; - } else { - if (has(O, HIDDEN) && O[HIDDEN][key]) O[HIDDEN][key] = false; - Attributes = objectCreate(Attributes, { - enumerable: createPropertyDescriptor(0, false) - }); - } - - return setSymbolDescriptor(O, key, Attributes); - } - - return nativeDefineProperty$1(O, key, Attributes); - }; - - var $defineProperties = function defineProperties(O, Properties) { - anObject(O); - var properties = toIndexedObject(Properties); - var keys = objectKeys(properties).concat($getOwnPropertySymbols(properties)); - $forEach(keys, function (key) { - if (!descriptors || $propertyIsEnumerable.call(properties, key)) $defineProperty(O, key, properties[key]); - }); - return O; - }; - - var $create = function create(O, Properties) { - return Properties === undefined ? objectCreate(O) : $defineProperties(objectCreate(O), Properties); - }; - - var $propertyIsEnumerable = function propertyIsEnumerable(V) { - var P = toPrimitive(V, true); - var enumerable = nativePropertyIsEnumerable$1.call(this, P); - if (this === ObjectPrototype && has(AllSymbols, P) && !has(ObjectPrototypeSymbols, P)) return false; - return enumerable || !has(this, P) || !has(AllSymbols, P) || has(this, HIDDEN) && this[HIDDEN][P] ? enumerable : true; - }; - - var $getOwnPropertyDescriptor = function getOwnPropertyDescriptor(O, P) { - var it = toIndexedObject(O); - var key = toPrimitive(P, true); - if (it === ObjectPrototype && has(AllSymbols, key) && !has(ObjectPrototypeSymbols, key)) return; - var descriptor = nativeGetOwnPropertyDescriptor$2(it, key); - - if (descriptor && has(AllSymbols, key) && !(has(it, HIDDEN) && it[HIDDEN][key])) { - descriptor.enumerable = true; - } - - return descriptor; - }; - - var $getOwnPropertyNames = function getOwnPropertyNames(O) { - var names = nativeGetOwnPropertyNames$1(toIndexedObject(O)); - var result = []; - $forEach(names, function (key) { - if (!has(AllSymbols, key) && !has(hiddenKeys, key)) result.push(key); - }); - return result; - }; - - var $getOwnPropertySymbols = function getOwnPropertySymbols(O) { - var IS_OBJECT_PROTOTYPE = O === ObjectPrototype; - var names = nativeGetOwnPropertyNames$1(IS_OBJECT_PROTOTYPE ? ObjectPrototypeSymbols : toIndexedObject(O)); - var result = []; - $forEach(names, function (key) { - if (has(AllSymbols, key) && (!IS_OBJECT_PROTOTYPE || has(ObjectPrototype, key))) { - result.push(AllSymbols[key]); - } - }); - return result; - }; // `Symbol` constructor - // https://tc39.github.io/ecma262/#sec-symbol-constructor - - - if (!nativeSymbol) { - $Symbol = function Symbol() { - if (this instanceof $Symbol) throw TypeError('Symbol is not a constructor'); - var description = !arguments.length || arguments[0] === undefined ? undefined : String(arguments[0]); - var tag = uid(description); - - var setter = function (value) { - if (this === ObjectPrototype) setter.call(ObjectPrototypeSymbols, value); - if (has(this, HIDDEN) && has(this[HIDDEN], tag)) this[HIDDEN][tag] = false; - setSymbolDescriptor(this, tag, createPropertyDescriptor(1, value)); - }; - - if (descriptors && USE_SETTER) setSymbolDescriptor(ObjectPrototype, tag, { - configurable: true, - set: setter - }); - return wrap(tag, description); - }; - - redefine($Symbol[PROTOTYPE$1], 'toString', function toString() { - return getInternalState(this).tag; - }); - redefine($Symbol, 'withoutSetter', function (description) { - return wrap(uid(description), description); - }); - objectPropertyIsEnumerable.f = $propertyIsEnumerable; - objectDefineProperty.f = $defineProperty; - objectGetOwnPropertyDescriptor.f = $getOwnPropertyDescriptor; - objectGetOwnPropertyNames.f = objectGetOwnPropertyNamesExternal.f = $getOwnPropertyNames; - objectGetOwnPropertySymbols.f = $getOwnPropertySymbols; - - wellKnownSymbolWrapped.f = function (name) { - return wrap(wellKnownSymbol(name), name); - }; - - if (descriptors) { - // https://github.com/tc39/proposal-Symbol-description - nativeDefineProperty$1($Symbol[PROTOTYPE$1], 'description', { - configurable: true, - get: function description() { - return getInternalState(this).description; - } - }); - } - } - - _export({ - global: true, - wrap: true, - forced: !nativeSymbol, - sham: !nativeSymbol - }, { - Symbol: $Symbol - }); - $forEach(objectKeys(WellKnownSymbolsStore$1), function (name) { - defineWellKnownSymbol(name); - }); - _export({ - target: SYMBOL, - stat: true, - forced: !nativeSymbol - }, { - // `Symbol.for` method - // https://tc39.github.io/ecma262/#sec-symbol.for - 'for': function (key) { - var string = String(key); - if (has(StringToSymbolRegistry, string)) return StringToSymbolRegistry[string]; - var symbol = $Symbol(string); - StringToSymbolRegistry[string] = symbol; - SymbolToStringRegistry[symbol] = string; - return symbol; - }, - // `Symbol.keyFor` method - // https://tc39.github.io/ecma262/#sec-symbol.keyfor - keyFor: function keyFor(sym) { - if (!isSymbol(sym)) throw TypeError(sym + ' is not a symbol'); - if (has(SymbolToStringRegistry, sym)) return SymbolToStringRegistry[sym]; - }, - useSetter: function () { - USE_SETTER = true; - }, - useSimple: function () { - USE_SETTER = false; - } - }); - _export({ - target: 'Object', - stat: true, - forced: !nativeSymbol, - sham: !descriptors - }, { - // `Object.create` method - // https://tc39.github.io/ecma262/#sec-object.create - create: $create, - // `Object.defineProperty` method - // https://tc39.github.io/ecma262/#sec-object.defineproperty - defineProperty: $defineProperty, - // `Object.defineProperties` method - // https://tc39.github.io/ecma262/#sec-object.defineproperties - defineProperties: $defineProperties, - // `Object.getOwnPropertyDescriptor` method - // https://tc39.github.io/ecma262/#sec-object.getownpropertydescriptors - getOwnPropertyDescriptor: $getOwnPropertyDescriptor - }); - _export({ - target: 'Object', - stat: true, - forced: !nativeSymbol - }, { - // `Object.getOwnPropertyNames` method - // https://tc39.github.io/ecma262/#sec-object.getownpropertynames - getOwnPropertyNames: $getOwnPropertyNames, - // `Object.getOwnPropertySymbols` method - // https://tc39.github.io/ecma262/#sec-object.getownpropertysymbols - getOwnPropertySymbols: $getOwnPropertySymbols - }); // Chrome 38 and 39 `Object.getOwnPropertySymbols` fails on primitives - // https://bugs.chromium.org/p/v8/issues/detail?id=3443 - - _export({ - target: 'Object', - stat: true, - forced: fails(function () { - objectGetOwnPropertySymbols.f(1); - }) - }, { - getOwnPropertySymbols: function getOwnPropertySymbols(it) { - return objectGetOwnPropertySymbols.f(toObject(it)); - } - }); // `JSON.stringify` method behavior with symbols - // https://tc39.github.io/ecma262/#sec-json.stringify - - if ($stringify) { - var FORCED_JSON_STRINGIFY = !nativeSymbol || fails(function () { - var symbol = $Symbol(); // MS Edge converts symbol values to JSON as {} - - return $stringify([symbol]) != '[null]' // WebKit converts symbol values to JSON as null - || $stringify({ - a: symbol - }) != '{}' // V8 throws on boxed symbols - || $stringify(Object(symbol)) != '{}'; - }); - _export({ - target: 'JSON', - stat: true, - forced: FORCED_JSON_STRINGIFY - }, { - // eslint-disable-next-line no-unused-vars - stringify: function stringify(it, replacer, space) { - var args = [it]; - var index = 1; - var $replacer; - - while (arguments.length > index) args.push(arguments[index++]); - - $replacer = replacer; - if (!isObject(replacer) && it === undefined || isSymbol(it)) return; // IE8 returns string on undefined - - if (!isArray(replacer)) replacer = function (key, value) { - if (typeof $replacer == 'function') value = $replacer.call(this, key, value); - if (!isSymbol(value)) return value; - }; - args[1] = replacer; - return $stringify.apply(null, args); - } - }); - } // `Symbol.prototype[@@toPrimitive]` method - // https://tc39.github.io/ecma262/#sec-symbol.prototype-@@toprimitive - - - if (!$Symbol[PROTOTYPE$1][TO_PRIMITIVE]) { - createNonEnumerableProperty($Symbol[PROTOTYPE$1], TO_PRIMITIVE, $Symbol[PROTOTYPE$1].valueOf); - } // `Symbol.prototype[@@toStringTag]` property - // https://tc39.github.io/ecma262/#sec-symbol.prototype-@@tostringtag - - - setToStringTag($Symbol, SYMBOL); - hiddenKeys[HIDDEN] = true; - - var getOwnPropertySymbols = path.Object.getOwnPropertySymbols; - - var getOwnPropertySymbols$1 = getOwnPropertySymbols; - - var getOwnPropertySymbols$2 = getOwnPropertySymbols$1; - var iterators = {}; - var correctPrototypeGetter = !fails(function () { - function F() { - /* empty */ - } + var IteratorPrototype = iteratorsCore.IteratorPrototype; + var create$a = objectCreate; + var createPropertyDescriptor$4 = createPropertyDescriptor$7; + var setToStringTag$5 = setToStringTag$6; + var Iterators$5 = iterators; - F.prototype.constructor = null; - return Object.getPrototypeOf(new F()) !== F.prototype; - }); - - var IE_PROTO$1 = sharedKey('IE_PROTO'); - var ObjectPrototype$1 = Object.prototype; // `Object.getPrototypeOf` method - // https://tc39.github.io/ecma262/#sec-object.getprototypeof - - var objectGetPrototypeOf = correctPrototypeGetter ? Object.getPrototypeOf : function (O) { - O = toObject(O); - if (has(O, IE_PROTO$1)) return O[IE_PROTO$1]; - - if (typeof O.constructor == 'function' && O instanceof O.constructor) { - return O.constructor.prototype; - } - - return O instanceof Object ? ObjectPrototype$1 : null; - }; - - var ITERATOR = wellKnownSymbol('iterator'); - var BUGGY_SAFARI_ITERATORS = false; - // https://tc39.github.io/ecma262/#sec-%iteratorprototype%-object - - - var IteratorPrototype, PrototypeOfArrayIteratorPrototype, arrayIterator; - - if ([].keys) { - arrayIterator = [].keys(); // Safari 8 has buggy iterators w/o `next` - - if (!('next' in arrayIterator)) BUGGY_SAFARI_ITERATORS = true;else { - PrototypeOfArrayIteratorPrototype = objectGetPrototypeOf(objectGetPrototypeOf(arrayIterator)); - if (PrototypeOfArrayIteratorPrototype !== Object.prototype) IteratorPrototype = PrototypeOfArrayIteratorPrototype; - } - } - - if (IteratorPrototype == undefined) IteratorPrototype = {}; // 25.1.2.1.1 %IteratorPrototype%[@@iterator]() - - var iteratorsCore = { - IteratorPrototype: IteratorPrototype, - BUGGY_SAFARI_ITERATORS: BUGGY_SAFARI_ITERATORS - }; - - var IteratorPrototype$1 = iteratorsCore.IteratorPrototype; - - var returnThis = function () { + var returnThis$1 = function () { return this; }; - var createIteratorConstructor = function (IteratorConstructor, NAME, next) { + var createIteratorConstructor$1 = function (IteratorConstructor, NAME, next, ENUMERABLE_NEXT) { var TO_STRING_TAG = NAME + ' Iterator'; - IteratorConstructor.prototype = objectCreate(IteratorPrototype$1, { - next: createPropertyDescriptor(1, next) + IteratorConstructor.prototype = create$a(IteratorPrototype, { + next: createPropertyDescriptor$4(+!ENUMERABLE_NEXT, next) }); - setToStringTag(IteratorConstructor, TO_STRING_TAG, false, true); - iterators[TO_STRING_TAG] = returnThis; + setToStringTag$5(IteratorConstructor, TO_STRING_TAG, false, true); + Iterators$5[TO_STRING_TAG] = returnThis$1; return IteratorConstructor; }; - var aPossiblePrototype = function (it) { - if (!isObject(it) && it !== null) { - throw TypeError("Can't set " + String(it) + ' as a prototype'); - } + var global$y = global$V; + var isCallable$7 = isCallable$k; + var String$2 = global$y.String; + var TypeError$d = global$y.TypeError; - return it; + var aPossiblePrototype$1 = function (argument) { + if (typeof argument == 'object' || isCallable$7(argument)) return argument; + throw TypeError$d("Can't set " + String$2(argument) + ' as a prototype'); }; - // https://tc39.github.io/ecma262/#sec-object.setprototypeof + /* eslint-disable no-proto -- safe */ + var uncurryThis$j = functionUncurryThis; + var anObject$9 = anObject$d; + var aPossiblePrototype = aPossiblePrototype$1; // `Object.setPrototypeOf` method + // https://tc39.es/ecma262/#sec-object.setprototypeof // Works with __proto__ only. Old v8 can't work with null proto objects. - - /* eslint-disable no-proto */ + // eslint-disable-next-line es/no-object-setprototypeof -- safe var objectSetPrototypeOf = Object.setPrototypeOf || ('__proto__' in {} ? function () { var CORRECT_SETTER = false; @@ -6952,38 +7452,49 @@ var setter; try { - setter = Object.getOwnPropertyDescriptor(Object.prototype, '__proto__').set; - setter.call(test, []); + // eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe + setter = uncurryThis$j(Object.getOwnPropertyDescriptor(Object.prototype, '__proto__').set); + setter(test, []); CORRECT_SETTER = test instanceof Array; } catch (error) { /* empty */ } return function setPrototypeOf(O, proto) { - anObject(O); + anObject$9(O); aPossiblePrototype(proto); - if (CORRECT_SETTER) setter.call(O, proto);else O.__proto__ = proto; + if (CORRECT_SETTER) setter(O, proto);else O.__proto__ = proto; return O; }; }() : undefined); - var IteratorPrototype$2 = iteratorsCore.IteratorPrototype; - var BUGGY_SAFARI_ITERATORS$1 = iteratorsCore.BUGGY_SAFARI_ITERATORS; - var ITERATOR$1 = wellKnownSymbol('iterator'); + var $$N = _export; + var call$9 = functionCall; + var FunctionName = functionName; + var createIteratorConstructor = createIteratorConstructor$1; + var getPrototypeOf$7 = objectGetPrototypeOf; + var setToStringTag$4 = setToStringTag$6; + var redefine$2 = redefine$4; + var wellKnownSymbol$g = wellKnownSymbol$m; + var Iterators$4 = iterators; + var IteratorsCore = iteratorsCore; + var PROPER_FUNCTION_NAME$1 = FunctionName.PROPER; + var BUGGY_SAFARI_ITERATORS = IteratorsCore.BUGGY_SAFARI_ITERATORS; + var ITERATOR$5 = wellKnownSymbol$g('iterator'); var KEYS = 'keys'; var VALUES = 'values'; var ENTRIES = 'entries'; - var returnThis$1 = function () { + var returnThis = function () { return this; }; - var defineIterator = function (Iterable, NAME, IteratorConstructor, next, DEFAULT, IS_SET, FORCED) { + var defineIterator$3 = function (Iterable, NAME, IteratorConstructor, next, DEFAULT, IS_SET, FORCED) { createIteratorConstructor(IteratorConstructor, NAME, next); var getIterationMethod = function (KIND) { if (KIND === DEFAULT && defaultIterator) return defaultIterator; - if (!BUGGY_SAFARI_ITERATORS$1 && KIND in IterablePrototype) return IterablePrototype[KIND]; + if (!BUGGY_SAFARI_ITERATORS && KIND in IterablePrototype) return IterablePrototype[KIND]; switch (KIND) { case KEYS: @@ -7010,38 +7521,34 @@ var TO_STRING_TAG = NAME + ' Iterator'; var INCORRECT_VALUES_NAME = false; var IterablePrototype = Iterable.prototype; - var nativeIterator = IterablePrototype[ITERATOR$1] || IterablePrototype['@@iterator'] || DEFAULT && IterablePrototype[DEFAULT]; - var defaultIterator = !BUGGY_SAFARI_ITERATORS$1 && nativeIterator || getIterationMethod(DEFAULT); + var nativeIterator = IterablePrototype[ITERATOR$5] || IterablePrototype['@@iterator'] || DEFAULT && IterablePrototype[DEFAULT]; + var defaultIterator = !BUGGY_SAFARI_ITERATORS && nativeIterator || getIterationMethod(DEFAULT); var anyNativeIterator = NAME == 'Array' ? IterablePrototype.entries || nativeIterator : nativeIterator; var CurrentIteratorPrototype, methods, KEY; // fix native if (anyNativeIterator) { - CurrentIteratorPrototype = objectGetPrototypeOf(anyNativeIterator.call(new Iterable())); + CurrentIteratorPrototype = getPrototypeOf$7(anyNativeIterator.call(new Iterable())); - if (IteratorPrototype$2 !== Object.prototype && CurrentIteratorPrototype.next) { + if (CurrentIteratorPrototype !== Object.prototype && CurrentIteratorPrototype.next) { - setToStringTag(CurrentIteratorPrototype, TO_STRING_TAG, true, true); - iterators[TO_STRING_TAG] = returnThis$1; + setToStringTag$4(CurrentIteratorPrototype, TO_STRING_TAG, true, true); + Iterators$4[TO_STRING_TAG] = returnThis; } - } // fix Array#{values, @@iterator}.name in V8 / FF + } // fix Array.prototype.{ values, @@iterator }.name in V8 / FF - if (DEFAULT == VALUES && nativeIterator && nativeIterator.name !== VALUES) { - INCORRECT_VALUES_NAME = true; + if (PROPER_FUNCTION_NAME$1 && DEFAULT == VALUES && nativeIterator && nativeIterator.name !== VALUES) { + { + INCORRECT_VALUES_NAME = true; - defaultIterator = function values() { - return nativeIterator.call(this); - }; - } // define iterator + defaultIterator = function values() { + return call$9(nativeIterator, this); + }; + } + } // export additional methods - if (( FORCED) && IterablePrototype[ITERATOR$1] !== defaultIterator) { - createNonEnumerableProperty(IterablePrototype, ITERATOR$1, defaultIterator); - } - - iterators[NAME] = defaultIterator; // export additional methods - if (DEFAULT) { methods = { values: getIterationMethod(VALUES), @@ -7049,45 +7556,365 @@ entries: getIterationMethod(ENTRIES) }; if (FORCED) for (KEY in methods) { - if (BUGGY_SAFARI_ITERATORS$1 || INCORRECT_VALUES_NAME || !(KEY in IterablePrototype)) { - redefine(IterablePrototype, KEY, methods[KEY]); + if (BUGGY_SAFARI_ITERATORS || INCORRECT_VALUES_NAME || !(KEY in IterablePrototype)) { + redefine$2(IterablePrototype, KEY, methods[KEY]); } - } else _export({ + } else $$N({ target: NAME, proto: true, - forced: BUGGY_SAFARI_ITERATORS$1 || INCORRECT_VALUES_NAME + forced: BUGGY_SAFARI_ITERATORS || INCORRECT_VALUES_NAME }, methods); + } // define iterator + + + if ((FORCED) && IterablePrototype[ITERATOR$5] !== defaultIterator) { + redefine$2(IterablePrototype, ITERATOR$5, defaultIterator, { + name: DEFAULT + }); } + Iterators$4[NAME] = defaultIterator; return methods; }; - var ARRAY_ITERATOR = 'Array Iterator'; - var setInternalState$1 = internalState.set; - var getInternalState$1 = internalState.getterFor(ARRAY_ITERATOR); // `Array.prototype.entries` method - // https://tc39.github.io/ecma262/#sec-array.prototype.entries - // `Array.prototype.keys` method - // https://tc39.github.io/ecma262/#sec-array.prototype.keys - // `Array.prototype.values` method - // https://tc39.github.io/ecma262/#sec-array.prototype.values - // `Array.prototype[@@iterator]` method - // https://tc39.github.io/ecma262/#sec-array.prototype-@@iterator - // `CreateArrayIterator` internal method - // https://tc39.github.io/ecma262/#sec-createarrayiterator + var charAt$2 = stringMultibyte.charAt; + var toString$7 = toString$a; + var InternalStateModule$5 = internalState; + var defineIterator$2 = defineIterator$3; + var STRING_ITERATOR = 'String Iterator'; + var setInternalState$5 = InternalStateModule$5.set; + var getInternalState$3 = InternalStateModule$5.getterFor(STRING_ITERATOR); // `String.prototype[@@iterator]` method + // https://tc39.es/ecma262/#sec-string.prototype-@@iterator - var es_array_iterator = defineIterator(Array, 'Array', function (iterated, kind) { - setInternalState$1(this, { + defineIterator$2(String, 'String', function (iterated) { + setInternalState$5(this, { + type: STRING_ITERATOR, + string: toString$7(iterated), + index: 0 + }); // `%StringIteratorPrototype%.next` method + // https://tc39.es/ecma262/#sec-%stringiteratorprototype%.next + }, function next() { + var state = getInternalState$3(this); + var string = state.string; + var index = state.index; + var point; + if (index >= string.length) return { + value: undefined, + done: true + }; + point = charAt$2(string, index); + state.index += point.length; + return { + value: point, + done: false + }; + }); + + var call$8 = functionCall; + var anObject$8 = anObject$d; + var getMethod$1 = getMethod$3; + + var iteratorClose$2 = function (iterator, kind, value) { + var innerResult, innerError; + anObject$8(iterator); + + try { + innerResult = getMethod$1(iterator, 'return'); + + if (!innerResult) { + if (kind === 'throw') throw value; + return value; + } + + innerResult = call$8(innerResult, iterator); + } catch (error) { + innerError = true; + innerResult = error; + } + + if (kind === 'throw') throw value; + if (innerError) throw innerResult; + anObject$8(innerResult); + return value; + }; + + var anObject$7 = anObject$d; + var iteratorClose$1 = iteratorClose$2; // call something on iterator step with safe closing on error + + var callWithSafeIterationClosing$1 = function (iterator, fn, value, ENTRIES) { + try { + return ENTRIES ? fn(anObject$7(value)[0], value[1]) : fn(value); + } catch (error) { + iteratorClose$1(iterator, 'throw', error); + } + }; + + var wellKnownSymbol$f = wellKnownSymbol$m; + var Iterators$3 = iterators; + var ITERATOR$4 = wellKnownSymbol$f('iterator'); + var ArrayPrototype$k = Array.prototype; // check on default Array iterator + + var isArrayIteratorMethod$2 = function (it) { + return it !== undefined && (Iterators$3.Array === it || ArrayPrototype$k[ITERATOR$4] === it); + }; + + var uncurryThis$i = functionUncurryThis; + var fails$l = fails$v; + var isCallable$6 = isCallable$k; + var classof$b = classof$f; + var getBuiltIn$8 = getBuiltIn$c; + var inspectSource$1 = inspectSource$3; + + var noop = function () { + /* empty */ + }; + + var empty = []; + var construct$4 = getBuiltIn$8('Reflect', 'construct'); + var constructorRegExp = /^\s*(?:class|function)\b/; + var exec$2 = uncurryThis$i(constructorRegExp.exec); + var INCORRECT_TO_STRING = !constructorRegExp.exec(noop); + + var isConstructorModern = function isConstructor(argument) { + if (!isCallable$6(argument)) return false; + + try { + construct$4(noop, empty, argument); + return true; + } catch (error) { + return false; + } + }; + + var isConstructorLegacy = function isConstructor(argument) { + if (!isCallable$6(argument)) return false; + + switch (classof$b(argument)) { + case 'AsyncFunction': + case 'GeneratorFunction': + case 'AsyncGeneratorFunction': + return false; + } + + try { + // we can't check .prototype since constructors produced by .bind haven't it + // `Function#toString` throws on some built-it function in some legacy engines + // (for example, `DOMQuad` and similar in FF41-) + return INCORRECT_TO_STRING || !!exec$2(constructorRegExp, inspectSource$1(argument)); + } catch (error) { + return true; + } + }; + + isConstructorLegacy.sham = true; // `IsConstructor` abstract operation + // https://tc39.es/ecma262/#sec-isconstructor + + var isConstructor$4 = !construct$4 || fails$l(function () { + var called; + return isConstructorModern(isConstructorModern.call) || !isConstructorModern(Object) || !isConstructorModern(function () { + called = true; + }) || called; + }) ? isConstructorLegacy : isConstructorModern; + + var toPropertyKey$1 = toPropertyKey$4; + var definePropertyModule$3 = objectDefineProperty; + var createPropertyDescriptor$3 = createPropertyDescriptor$7; + + var createProperty$6 = function (object, key, value) { + var propertyKey = toPropertyKey$1(key); + if (propertyKey in object) definePropertyModule$3.f(object, propertyKey, createPropertyDescriptor$3(0, value));else object[propertyKey] = value; + }; + + var classof$a = classof$f; + var getMethod = getMethod$3; + var Iterators$2 = iterators; + var wellKnownSymbol$e = wellKnownSymbol$m; + var ITERATOR$3 = wellKnownSymbol$e('iterator'); + + var getIteratorMethod$8 = function (it) { + if (it != undefined) return getMethod(it, ITERATOR$3) || getMethod(it, '@@iterator') || Iterators$2[classof$a(it)]; + }; + + var global$x = global$V; + var call$7 = functionCall; + var aCallable$8 = aCallable$b; + var anObject$6 = anObject$d; + var tryToString$2 = tryToString$4; + var getIteratorMethod$7 = getIteratorMethod$8; + var TypeError$c = global$x.TypeError; + + var getIterator$7 = function (argument, usingIterator) { + var iteratorMethod = arguments.length < 2 ? getIteratorMethod$7(argument) : usingIterator; + if (aCallable$8(iteratorMethod)) return anObject$6(call$7(iteratorMethod, argument)); + throw TypeError$c(tryToString$2(argument) + ' is not iterable'); + }; + + var global$w = global$V; + var bind$g = functionBindContext; + var call$6 = functionCall; + var toObject$b = toObject$e; + var callWithSafeIterationClosing = callWithSafeIterationClosing$1; + var isArrayIteratorMethod$1 = isArrayIteratorMethod$2; + var isConstructor$3 = isConstructor$4; + var lengthOfArrayLike$b = lengthOfArrayLike$d; + var createProperty$5 = createProperty$6; + var getIterator$6 = getIterator$7; + var getIteratorMethod$6 = getIteratorMethod$8; + var Array$5 = global$w.Array; // `Array.from` method implementation + // https://tc39.es/ecma262/#sec-array.from + + var arrayFrom = function from(arrayLike + /* , mapfn = undefined, thisArg = undefined */ + ) { + var O = toObject$b(arrayLike); + var IS_CONSTRUCTOR = isConstructor$3(this); + var argumentsLength = arguments.length; + var mapfn = argumentsLength > 1 ? arguments[1] : undefined; + var mapping = mapfn !== undefined; + if (mapping) mapfn = bind$g(mapfn, argumentsLength > 2 ? arguments[2] : undefined); + var iteratorMethod = getIteratorMethod$6(O); + var index = 0; + var length, result, step, iterator, next, value; // if the target is not iterable or it's an array with the default iterator - use a simple case + + if (iteratorMethod && !(this == Array$5 && isArrayIteratorMethod$1(iteratorMethod))) { + iterator = getIterator$6(O, iteratorMethod); + next = iterator.next; + result = IS_CONSTRUCTOR ? new this() : []; + + for (; !(step = call$6(next, iterator)).done; index++) { + value = mapping ? callWithSafeIterationClosing(iterator, mapfn, [step.value, index], true) : step.value; + createProperty$5(result, index, value); + } + } else { + length = lengthOfArrayLike$b(O); + result = IS_CONSTRUCTOR ? new this(length) : Array$5(length); + + for (; length > index; index++) { + value = mapping ? mapfn(O[index], index) : O[index]; + createProperty$5(result, index, value); + } + } + + result.length = index; + return result; + }; + + var wellKnownSymbol$d = wellKnownSymbol$m; + var ITERATOR$2 = wellKnownSymbol$d('iterator'); + var SAFE_CLOSING = false; + + try { + var called = 0; + var iteratorWithReturn = { + next: function () { + return { + done: !!called++ + }; + }, + 'return': function () { + SAFE_CLOSING = true; + } + }; + + iteratorWithReturn[ITERATOR$2] = function () { + return this; + }; // eslint-disable-next-line es/no-array-from, no-throw-literal -- required for testing + + + Array.from(iteratorWithReturn, function () { + throw 2; + }); + } catch (error) { + /* empty */ + } + + var checkCorrectnessOfIteration$2 = function (exec, SKIP_CLOSING) { + if (!SKIP_CLOSING && !SAFE_CLOSING) return false; + var ITERATION_SUPPORT = false; + + try { + var object = {}; + + object[ITERATOR$2] = function () { + return { + next: function () { + return { + done: ITERATION_SUPPORT = true + }; + } + }; + }; + + exec(object); + } catch (error) { + /* empty */ + } + + return ITERATION_SUPPORT; + }; + + var $$M = _export; + var from$5 = arrayFrom; + var checkCorrectnessOfIteration$1 = checkCorrectnessOfIteration$2; + var INCORRECT_ITERATION$1 = !checkCorrectnessOfIteration$1(function (iterable) { + // eslint-disable-next-line es/no-array-from -- required for testing + Array.from(iterable); + }); // `Array.from` method + // https://tc39.es/ecma262/#sec-array.from + + $$M({ + target: 'Array', + stat: true, + forced: INCORRECT_ITERATION$1 + }, { + from: from$5 + }); + + var path$q = path$t; + var from$4 = path$q.Array.from; + + var parent$1e = from$4; + var from$3 = parent$1e; + + (function (module) { + module.exports = from$3; + })(from$6); + + var _Array$from$1 = /*@__PURE__*/getDefaultExportFromCjs(from$6.exports); + + var getIteratorMethod$5 = {exports: {}}; + + var toIndexedObject$6 = toIndexedObject$b; + var Iterators$1 = iterators; + var InternalStateModule$4 = internalState; + objectDefineProperty.f; + var defineIterator$1 = defineIterator$3; + var ARRAY_ITERATOR = 'Array Iterator'; + var setInternalState$4 = InternalStateModule$4.set; + var getInternalState$2 = InternalStateModule$4.getterFor(ARRAY_ITERATOR); // `Array.prototype.entries` method + // https://tc39.es/ecma262/#sec-array.prototype.entries + // `Array.prototype.keys` method + // https://tc39.es/ecma262/#sec-array.prototype.keys + // `Array.prototype.values` method + // https://tc39.es/ecma262/#sec-array.prototype.values + // `Array.prototype[@@iterator]` method + // https://tc39.es/ecma262/#sec-array.prototype-@@iterator + // `CreateArrayIterator` internal method + // https://tc39.es/ecma262/#sec-createarrayiterator + + defineIterator$1(Array, 'Array', function (iterated, kind) { + setInternalState$4(this, { type: ARRAY_ITERATOR, - target: toIndexedObject(iterated), + target: toIndexedObject$6(iterated), // target index: 0, // next index kind: kind // kind }); // `%ArrayIteratorPrototype%.next` method - // https://tc39.github.io/ecma262/#sec-%arrayiteratorprototype%.next + // https://tc39.es/ecma262/#sec-%arrayiteratorprototype%.next }, function () { - var state = getInternalState$1(this); + var state = getInternalState$2(this); var target = state.target; var kind = state.kind; var index = state.index++; @@ -7113,13 +7940,16 @@ done: false }; }, 'values'); // argumentsList[@@iterator] is %ArrayProto_values% - // https://tc39.github.io/ecma262/#sec-createunmappedargumentsobject - // https://tc39.github.io/ecma262/#sec-createmappedargumentsobject + // https://tc39.es/ecma262/#sec-createunmappedargumentsobject + // https://tc39.es/ecma262/#sec-createmappedargumentsobject - iterators.Arguments = iterators.Array; // https://tc39.github.io/ecma262/#sec-array.prototype-@@unscopables + Iterators$1.Arguments = Iterators$1.Array; // https://tc39.es/ecma262/#sec-array.prototype-@@unscopables + + var getIteratorMethod$4 = getIteratorMethod$8; + var getIteratorMethod_1 = getIteratorMethod$4; - // iterable DOM collections // flag - `iterable` interface - 'entries', 'keys', 'values', 'forEach' methods + var domIterables = { CSSRuleList: 0, CSSStyleDeclaration: 0, @@ -7154,117 +7984,837 @@ TouchList: 0 }; - var TO_STRING_TAG$3 = wellKnownSymbol('toStringTag'); + var DOMIterables$4 = domIterables; + var global$v = global$V; + var classof$9 = classof$f; + var createNonEnumerableProperty$3 = createNonEnumerableProperty$8; + var Iterators = iterators; + var wellKnownSymbol$c = wellKnownSymbol$m; + var TO_STRING_TAG$1 = wellKnownSymbol$c('toStringTag'); - for (var COLLECTION_NAME in domIterables) { - var Collection = global_1[COLLECTION_NAME]; + for (var COLLECTION_NAME in DOMIterables$4) { + var Collection = global$v[COLLECTION_NAME]; var CollectionPrototype = Collection && Collection.prototype; - if (CollectionPrototype && classof(CollectionPrototype) !== TO_STRING_TAG$3) { - createNonEnumerableProperty(CollectionPrototype, TO_STRING_TAG$3, COLLECTION_NAME); + if (CollectionPrototype && classof$9(CollectionPrototype) !== TO_STRING_TAG$1) { + createNonEnumerableProperty$3(CollectionPrototype, TO_STRING_TAG$1, COLLECTION_NAME); } - iterators[COLLECTION_NAME] = iterators.Array; + Iterators[COLLECTION_NAME] = Iterators.Array; } - var createMethod$2 = function (CONVERT_TO_STRING) { - return function ($this, pos) { - var S = String(requireObjectCoercible($this)); - var position = toInteger(pos); - var size = S.length; - var first, second; - if (position < 0 || position >= size) return CONVERT_TO_STRING ? '' : undefined; - first = S.charCodeAt(position); - return first < 0xD800 || first > 0xDBFF || position + 1 === size || (second = S.charCodeAt(position + 1)) < 0xDC00 || second > 0xDFFF ? CONVERT_TO_STRING ? S.charAt(position) : first : CONVERT_TO_STRING ? S.slice(position, position + 2) : (first - 0xD800 << 10) + (second - 0xDC00) + 0x10000; - }; + var parent$1d = getIteratorMethod_1; + var getIteratorMethod$3 = parent$1d; + + var parent$1c = getIteratorMethod$3; + var getIteratorMethod$2 = parent$1c; + + var parent$1b = getIteratorMethod$2; + var getIteratorMethod$1 = parent$1b; + + (function (module) { + module.exports = getIteratorMethod$1; + })(getIteratorMethod$5); + + var _getIteratorMethod = /*@__PURE__*/getDefaultExportFromCjs(getIteratorMethod$5.exports); + + var getOwnPropertySymbols$2 = {exports: {}}; + + var classof$8 = classofRaw$1; // `IsArray` abstract operation + // https://tc39.es/ecma262/#sec-isarray + // eslint-disable-next-line es/no-array-isarray -- safe + + var isArray$d = Array.isArray || function isArray(argument) { + return classof$8(argument) == 'Array'; }; - var stringMultibyte = { - // `String.prototype.codePointAt` method - // https://tc39.github.io/ecma262/#sec-string.prototype.codepointat - codeAt: createMethod$2(false), - // `String.prototype.at` method - // https://github.com/mathiasbynens/String.prototype.at - charAt: createMethod$2(true) + var objectGetOwnPropertyNames = {}; + + var internalObjectKeys = objectKeysInternal; + var enumBugKeys = enumBugKeys$3; + var hiddenKeys$2 = enumBugKeys.concat('length', 'prototype'); // `Object.getOwnPropertyNames` method + // https://tc39.es/ecma262/#sec-object.getownpropertynames + // eslint-disable-next-line es/no-object-getownpropertynames -- safe + + objectGetOwnPropertyNames.f = Object.getOwnPropertyNames || function getOwnPropertyNames(O) { + return internalObjectKeys(O, hiddenKeys$2); }; - var charAt = stringMultibyte.charAt; - var STRING_ITERATOR = 'String Iterator'; - var setInternalState$2 = internalState.set; - var getInternalState$2 = internalState.getterFor(STRING_ITERATOR); // `String.prototype[@@iterator]` method - // https://tc39.github.io/ecma262/#sec-string.prototype-@@iterator + var objectGetOwnPropertyNamesExternal = {}; - defineIterator(String, 'String', function (iterated) { - setInternalState$2(this, { - type: STRING_ITERATOR, - string: String(iterated), - index: 0 - }); // `%StringIteratorPrototype%.next` method - // https://tc39.github.io/ecma262/#sec-%stringiteratorprototype%.next - }, function next() { - var state = getInternalState$2(this); - var string = state.string; - var index = state.index; - var point; - if (index >= string.length) return { - value: undefined, - done: true - }; - point = charAt(string, index); - state.index += point.length; - return { - value: point, - done: false - }; - }); + var global$u = global$V; + var toAbsoluteIndex$3 = toAbsoluteIndex$5; + var lengthOfArrayLike$a = lengthOfArrayLike$d; + var createProperty$4 = createProperty$6; + var Array$4 = global$u.Array; + var max$2 = Math.max; - var ITERATOR$2 = wellKnownSymbol('iterator'); + var arraySliceSimple = function (O, start, end) { + var length = lengthOfArrayLike$a(O); + var k = toAbsoluteIndex$3(start, length); + var fin = toAbsoluteIndex$3(end === undefined ? length : end, length); + var result = Array$4(max$2(fin - k, 0)); - var getIteratorMethod = function (it) { - if (it != undefined) return it[ITERATOR$2] || it['@@iterator'] || iterators[classof(it)]; + for (var n = 0; k < fin; k++, n++) createProperty$4(result, n, O[k]); + + result.length = n; + return result; }; - var getIterator = function (it) { - var iteratorMethod = getIteratorMethod(it); + /* eslint-disable es/no-object-getownpropertynames -- safe */ + var classof$7 = classofRaw$1; + var toIndexedObject$5 = toIndexedObject$b; + var $getOwnPropertyNames$1 = objectGetOwnPropertyNames.f; + var arraySlice$6 = arraySliceSimple; + var windowNames = typeof window == 'object' && window && Object.getOwnPropertyNames ? Object.getOwnPropertyNames(window) : []; - if (typeof iteratorMethod != 'function') { - throw TypeError(String(it) + ' is not iterable'); + var getWindowNames = function (it) { + try { + return $getOwnPropertyNames$1(it); + } catch (error) { + return arraySlice$6(windowNames); + } + }; // fallback for IE11 buggy Object.getOwnPropertyNames with iframe and window + + + objectGetOwnPropertyNamesExternal.f = function getOwnPropertyNames(it) { + return windowNames && classof$7(it) == 'Window' ? getWindowNames(it) : $getOwnPropertyNames$1(toIndexedObject$5(it)); + }; + + var objectGetOwnPropertySymbols = {}; + + objectGetOwnPropertySymbols.f = Object.getOwnPropertySymbols; + + var uncurryThis$h = functionUncurryThis; + var arraySlice$5 = uncurryThis$h([].slice); + + var wellKnownSymbolWrapped = {}; + + var wellKnownSymbol$b = wellKnownSymbol$m; + wellKnownSymbolWrapped.f = wellKnownSymbol$b; + + var path$p = path$t; + var hasOwn$9 = hasOwnProperty_1; + var wrappedWellKnownSymbolModule$1 = wellKnownSymbolWrapped; + var defineProperty$c = objectDefineProperty.f; + + var defineWellKnownSymbol$l = function (NAME) { + var Symbol = path$p.Symbol || (path$p.Symbol = {}); + if (!hasOwn$9(Symbol, NAME)) defineProperty$c(Symbol, NAME, { + value: wrappedWellKnownSymbolModule$1.f(NAME) + }); + }; + + var global$t = global$V; + var isArray$c = isArray$d; + var isConstructor$2 = isConstructor$4; + var isObject$d = isObject$j; + var wellKnownSymbol$a = wellKnownSymbol$m; + var SPECIES$5 = wellKnownSymbol$a('species'); + var Array$3 = global$t.Array; // a part of `ArraySpeciesCreate` abstract operation + // https://tc39.es/ecma262/#sec-arrayspeciescreate + + var arraySpeciesConstructor$1 = function (originalArray) { + var C; + + if (isArray$c(originalArray)) { + C = originalArray.constructor; // cross-realm fallback + + if (isConstructor$2(C) && (C === Array$3 || isArray$c(C.prototype))) C = undefined;else if (isObject$d(C)) { + C = C[SPECIES$5]; + if (C === null) C = undefined; + } } - return anObject(iteratorMethod.call(it)); + return C === undefined ? Array$3 : C; }; - var getIterator_1 = getIterator; + var arraySpeciesConstructor = arraySpeciesConstructor$1; // `ArraySpeciesCreate` abstract operation + // https://tc39.es/ecma262/#sec-arrayspeciescreate - var getIterator$1 = getIterator_1; + var arraySpeciesCreate$4 = function (originalArray, length) { + return new (arraySpeciesConstructor(originalArray))(length === 0 ? 0 : length); + }; - // https://tc39.github.io/ecma262/#sec-object.create + var bind$f = functionBindContext; + var uncurryThis$g = functionUncurryThis; + var IndexedObject$2 = indexedObject; + var toObject$a = toObject$e; + var lengthOfArrayLike$9 = lengthOfArrayLike$d; + var arraySpeciesCreate$3 = arraySpeciesCreate$4; + var push$5 = uncurryThis$g([].push); // `Array.prototype.{ forEach, map, filter, some, every, find, findIndex, filterReject }` methods implementation - _export({ + var createMethod$3 = function (TYPE) { + var IS_MAP = TYPE == 1; + var IS_FILTER = TYPE == 2; + var IS_SOME = TYPE == 3; + var IS_EVERY = TYPE == 4; + var IS_FIND_INDEX = TYPE == 6; + var IS_FILTER_REJECT = TYPE == 7; + var NO_HOLES = TYPE == 5 || IS_FIND_INDEX; + return function ($this, callbackfn, that, specificCreate) { + var O = toObject$a($this); + var self = IndexedObject$2(O); + var boundFunction = bind$f(callbackfn, that); + var length = lengthOfArrayLike$9(self); + var index = 0; + var create = specificCreate || arraySpeciesCreate$3; + var target = IS_MAP ? create($this, length) : IS_FILTER || IS_FILTER_REJECT ? create($this, 0) : undefined; + var value, result; + + for (; length > index; index++) if (NO_HOLES || index in self) { + value = self[index]; + result = boundFunction(value, index, O); + + if (TYPE) { + if (IS_MAP) target[index] = result; // map + else if (result) switch (TYPE) { + case 3: + return true; + // some + + case 5: + return value; + // find + + case 6: + return index; + // findIndex + + case 2: + push$5(target, value); + // filter + } else switch (TYPE) { + case 4: + return false; + // every + + case 7: + push$5(target, value); + // filterReject + } + } + } + + return IS_FIND_INDEX ? -1 : IS_SOME || IS_EVERY ? IS_EVERY : target; + }; + }; + + var arrayIteration = { + // `Array.prototype.forEach` method + // https://tc39.es/ecma262/#sec-array.prototype.foreach + forEach: createMethod$3(0), + // `Array.prototype.map` method + // https://tc39.es/ecma262/#sec-array.prototype.map + map: createMethod$3(1), + // `Array.prototype.filter` method + // https://tc39.es/ecma262/#sec-array.prototype.filter + filter: createMethod$3(2), + // `Array.prototype.some` method + // https://tc39.es/ecma262/#sec-array.prototype.some + some: createMethod$3(3), + // `Array.prototype.every` method + // https://tc39.es/ecma262/#sec-array.prototype.every + every: createMethod$3(4), + // `Array.prototype.find` method + // https://tc39.es/ecma262/#sec-array.prototype.find + find: createMethod$3(5), + // `Array.prototype.findIndex` method + // https://tc39.es/ecma262/#sec-array.prototype.findIndex + findIndex: createMethod$3(6), + // `Array.prototype.filterReject` method + // https://github.com/tc39/proposal-array-filtering + filterReject: createMethod$3(7) + }; + + var $$L = _export; + var global$s = global$V; + var getBuiltIn$7 = getBuiltIn$c; + var apply$5 = functionApply; + var call$5 = functionCall; + var uncurryThis$f = functionUncurryThis; + var DESCRIPTORS$a = descriptors; + var NATIVE_SYMBOL = nativeSymbol; + var fails$k = fails$v; + var hasOwn$8 = hasOwnProperty_1; + var isArray$b = isArray$d; + var isCallable$5 = isCallable$k; + var isObject$c = isObject$j; + var isPrototypeOf$q = objectIsPrototypeOf; + var isSymbol = isSymbol$3; + var anObject$5 = anObject$d; + var toObject$9 = toObject$e; + var toIndexedObject$4 = toIndexedObject$b; + var toPropertyKey = toPropertyKey$4; + var $toString = toString$a; + var createPropertyDescriptor$2 = createPropertyDescriptor$7; + var nativeObjectCreate = objectCreate; + var objectKeys$2 = objectKeys$4; + var getOwnPropertyNamesModule$2 = objectGetOwnPropertyNames; + var getOwnPropertyNamesExternal = objectGetOwnPropertyNamesExternal; + var getOwnPropertySymbolsModule$2 = objectGetOwnPropertySymbols; + var getOwnPropertyDescriptorModule$2 = objectGetOwnPropertyDescriptor; + var definePropertyModule$2 = objectDefineProperty; + var definePropertiesModule = objectDefineProperties; + var propertyIsEnumerableModule$1 = objectPropertyIsEnumerable; + var arraySlice$4 = arraySlice$5; + var redefine$1 = redefine$4; + var shared = shared$4.exports; + var sharedKey = sharedKey$4; + var hiddenKeys$1 = hiddenKeys$6; + var uid$1 = uid$4; + var wellKnownSymbol$9 = wellKnownSymbol$m; + var wrappedWellKnownSymbolModule = wellKnownSymbolWrapped; + var defineWellKnownSymbol$k = defineWellKnownSymbol$l; + var setToStringTag$3 = setToStringTag$6; + var InternalStateModule$3 = internalState; + var $forEach$1 = arrayIteration.forEach; + var HIDDEN = sharedKey('hidden'); + var SYMBOL = 'Symbol'; + var PROTOTYPE = 'prototype'; + var TO_PRIMITIVE = wellKnownSymbol$9('toPrimitive'); + var setInternalState$3 = InternalStateModule$3.set; + var getInternalState$1 = InternalStateModule$3.getterFor(SYMBOL); + var ObjectPrototype$1 = Object[PROTOTYPE]; + var $Symbol = global$s.Symbol; + var SymbolPrototype = $Symbol && $Symbol[PROTOTYPE]; + var TypeError$b = global$s.TypeError; + var QObject = global$s.QObject; + var $stringify$1 = getBuiltIn$7('JSON', 'stringify'); + var nativeGetOwnPropertyDescriptor$1 = getOwnPropertyDescriptorModule$2.f; + var nativeDefineProperty = definePropertyModule$2.f; + var nativeGetOwnPropertyNames = getOwnPropertyNamesExternal.f; + var nativePropertyIsEnumerable = propertyIsEnumerableModule$1.f; + var push$4 = uncurryThis$f([].push); + var AllSymbols = shared('symbols'); + var ObjectPrototypeSymbols = shared('op-symbols'); + var StringToSymbolRegistry = shared('string-to-symbol-registry'); + var SymbolToStringRegistry = shared('symbol-to-string-registry'); + var WellKnownSymbolsStore = shared('wks'); // Don't use setters in Qt Script, https://github.com/zloirock/core-js/issues/173 + + var USE_SETTER = !QObject || !QObject[PROTOTYPE] || !QObject[PROTOTYPE].findChild; // fallback for old Android, https://code.google.com/p/v8/issues/detail?id=687 + + var setSymbolDescriptor = DESCRIPTORS$a && fails$k(function () { + return nativeObjectCreate(nativeDefineProperty({}, 'a', { + get: function () { + return nativeDefineProperty(this, 'a', { + value: 7 + }).a; + } + })).a != 7; + }) ? function (O, P, Attributes) { + var ObjectPrototypeDescriptor = nativeGetOwnPropertyDescriptor$1(ObjectPrototype$1, P); + if (ObjectPrototypeDescriptor) delete ObjectPrototype$1[P]; + nativeDefineProperty(O, P, Attributes); + + if (ObjectPrototypeDescriptor && O !== ObjectPrototype$1) { + nativeDefineProperty(ObjectPrototype$1, P, ObjectPrototypeDescriptor); + } + } : nativeDefineProperty; + + var wrap$1 = function (tag, description) { + var symbol = AllSymbols[tag] = nativeObjectCreate(SymbolPrototype); + setInternalState$3(symbol, { + type: SYMBOL, + tag: tag, + description: description + }); + if (!DESCRIPTORS$a) symbol.description = description; + return symbol; + }; + + var $defineProperty = function defineProperty(O, P, Attributes) { + if (O === ObjectPrototype$1) $defineProperty(ObjectPrototypeSymbols, P, Attributes); + anObject$5(O); + var key = toPropertyKey(P); + anObject$5(Attributes); + + if (hasOwn$8(AllSymbols, key)) { + if (!Attributes.enumerable) { + if (!hasOwn$8(O, HIDDEN)) nativeDefineProperty(O, HIDDEN, createPropertyDescriptor$2(1, {})); + O[HIDDEN][key] = true; + } else { + if (hasOwn$8(O, HIDDEN) && O[HIDDEN][key]) O[HIDDEN][key] = false; + Attributes = nativeObjectCreate(Attributes, { + enumerable: createPropertyDescriptor$2(0, false) + }); + } + + return setSymbolDescriptor(O, key, Attributes); + } + + return nativeDefineProperty(O, key, Attributes); + }; + + var $defineProperties = function defineProperties(O, Properties) { + anObject$5(O); + var properties = toIndexedObject$4(Properties); + var keys = objectKeys$2(properties).concat($getOwnPropertySymbols(properties)); + $forEach$1(keys, function (key) { + if (!DESCRIPTORS$a || call$5($propertyIsEnumerable$1, properties, key)) $defineProperty(O, key, properties[key]); + }); + return O; + }; + + var $create = function create(O, Properties) { + return Properties === undefined ? nativeObjectCreate(O) : $defineProperties(nativeObjectCreate(O), Properties); + }; + + var $propertyIsEnumerable$1 = function propertyIsEnumerable(V) { + var P = toPropertyKey(V); + var enumerable = call$5(nativePropertyIsEnumerable, this, P); + if (this === ObjectPrototype$1 && hasOwn$8(AllSymbols, P) && !hasOwn$8(ObjectPrototypeSymbols, P)) return false; + return enumerable || !hasOwn$8(this, P) || !hasOwn$8(AllSymbols, P) || hasOwn$8(this, HIDDEN) && this[HIDDEN][P] ? enumerable : true; + }; + + var $getOwnPropertyDescriptor = function getOwnPropertyDescriptor(O, P) { + var it = toIndexedObject$4(O); + var key = toPropertyKey(P); + if (it === ObjectPrototype$1 && hasOwn$8(AllSymbols, key) && !hasOwn$8(ObjectPrototypeSymbols, key)) return; + var descriptor = nativeGetOwnPropertyDescriptor$1(it, key); + + if (descriptor && hasOwn$8(AllSymbols, key) && !(hasOwn$8(it, HIDDEN) && it[HIDDEN][key])) { + descriptor.enumerable = true; + } + + return descriptor; + }; + + var $getOwnPropertyNames = function getOwnPropertyNames(O) { + var names = nativeGetOwnPropertyNames(toIndexedObject$4(O)); + var result = []; + $forEach$1(names, function (key) { + if (!hasOwn$8(AllSymbols, key) && !hasOwn$8(hiddenKeys$1, key)) push$4(result, key); + }); + return result; + }; + + var $getOwnPropertySymbols = function getOwnPropertySymbols(O) { + var IS_OBJECT_PROTOTYPE = O === ObjectPrototype$1; + var names = nativeGetOwnPropertyNames(IS_OBJECT_PROTOTYPE ? ObjectPrototypeSymbols : toIndexedObject$4(O)); + var result = []; + $forEach$1(names, function (key) { + if (hasOwn$8(AllSymbols, key) && (!IS_OBJECT_PROTOTYPE || hasOwn$8(ObjectPrototype$1, key))) { + push$4(result, AllSymbols[key]); + } + }); + return result; + }; // `Symbol` constructor + // https://tc39.es/ecma262/#sec-symbol-constructor + + + if (!NATIVE_SYMBOL) { + $Symbol = function Symbol() { + if (isPrototypeOf$q(SymbolPrototype, this)) throw TypeError$b('Symbol is not a constructor'); + var description = !arguments.length || arguments[0] === undefined ? undefined : $toString(arguments[0]); + var tag = uid$1(description); + + var setter = function (value) { + if (this === ObjectPrototype$1) call$5(setter, ObjectPrototypeSymbols, value); + if (hasOwn$8(this, HIDDEN) && hasOwn$8(this[HIDDEN], tag)) this[HIDDEN][tag] = false; + setSymbolDescriptor(this, tag, createPropertyDescriptor$2(1, value)); + }; + + if (DESCRIPTORS$a && USE_SETTER) setSymbolDescriptor(ObjectPrototype$1, tag, { + configurable: true, + set: setter + }); + return wrap$1(tag, description); + }; + + SymbolPrototype = $Symbol[PROTOTYPE]; + redefine$1(SymbolPrototype, 'toString', function toString() { + return getInternalState$1(this).tag; + }); + redefine$1($Symbol, 'withoutSetter', function (description) { + return wrap$1(uid$1(description), description); + }); + propertyIsEnumerableModule$1.f = $propertyIsEnumerable$1; + definePropertyModule$2.f = $defineProperty; + definePropertiesModule.f = $defineProperties; + getOwnPropertyDescriptorModule$2.f = $getOwnPropertyDescriptor; + getOwnPropertyNamesModule$2.f = getOwnPropertyNamesExternal.f = $getOwnPropertyNames; + getOwnPropertySymbolsModule$2.f = $getOwnPropertySymbols; + + wrappedWellKnownSymbolModule.f = function (name) { + return wrap$1(wellKnownSymbol$9(name), name); + }; + + if (DESCRIPTORS$a) { + // https://github.com/tc39/proposal-Symbol-description + nativeDefineProperty(SymbolPrototype, 'description', { + configurable: true, + get: function description() { + return getInternalState$1(this).description; + } + }); + } + } + + $$L({ + global: true, + wrap: true, + forced: !NATIVE_SYMBOL, + sham: !NATIVE_SYMBOL + }, { + Symbol: $Symbol + }); + $forEach$1(objectKeys$2(WellKnownSymbolsStore), function (name) { + defineWellKnownSymbol$k(name); + }); + $$L({ + target: SYMBOL, + stat: true, + forced: !NATIVE_SYMBOL + }, { + // `Symbol.for` method + // https://tc39.es/ecma262/#sec-symbol.for + 'for': function (key) { + var string = $toString(key); + if (hasOwn$8(StringToSymbolRegistry, string)) return StringToSymbolRegistry[string]; + var symbol = $Symbol(string); + StringToSymbolRegistry[string] = symbol; + SymbolToStringRegistry[symbol] = string; + return symbol; + }, + // `Symbol.keyFor` method + // https://tc39.es/ecma262/#sec-symbol.keyfor + keyFor: function keyFor(sym) { + if (!isSymbol(sym)) throw TypeError$b(sym + ' is not a symbol'); + if (hasOwn$8(SymbolToStringRegistry, sym)) return SymbolToStringRegistry[sym]; + }, + useSetter: function () { + USE_SETTER = true; + }, + useSimple: function () { + USE_SETTER = false; + } + }); + $$L({ target: 'Object', stat: true, - sham: !descriptors + forced: !NATIVE_SYMBOL, + sham: !DESCRIPTORS$a }, { - create: objectCreate + // `Object.create` method + // https://tc39.es/ecma262/#sec-object.create + create: $create, + // `Object.defineProperty` method + // https://tc39.es/ecma262/#sec-object.defineproperty + defineProperty: $defineProperty, + // `Object.defineProperties` method + // https://tc39.es/ecma262/#sec-object.defineproperties + defineProperties: $defineProperties, + // `Object.getOwnPropertyDescriptor` method + // https://tc39.es/ecma262/#sec-object.getownpropertydescriptors + getOwnPropertyDescriptor: $getOwnPropertyDescriptor + }); + $$L({ + target: 'Object', + stat: true, + forced: !NATIVE_SYMBOL + }, { + // `Object.getOwnPropertyNames` method + // https://tc39.es/ecma262/#sec-object.getownpropertynames + getOwnPropertyNames: $getOwnPropertyNames, + // `Object.getOwnPropertySymbols` method + // https://tc39.es/ecma262/#sec-object.getownpropertysymbols + getOwnPropertySymbols: $getOwnPropertySymbols + }); // Chrome 38 and 39 `Object.getOwnPropertySymbols` fails on primitives + // https://bugs.chromium.org/p/v8/issues/detail?id=3443 + + $$L({ + target: 'Object', + stat: true, + forced: fails$k(function () { + getOwnPropertySymbolsModule$2.f(1); + }) + }, { + getOwnPropertySymbols: function getOwnPropertySymbols(it) { + return getOwnPropertySymbolsModule$2.f(toObject$9(it)); + } + }); // `JSON.stringify` method behavior with symbols + // https://tc39.es/ecma262/#sec-json.stringify + + if ($stringify$1) { + var FORCED_JSON_STRINGIFY = !NATIVE_SYMBOL || fails$k(function () { + var symbol = $Symbol(); // MS Edge converts symbol values to JSON as {} + + return $stringify$1([symbol]) != '[null]' // WebKit converts symbol values to JSON as null + || $stringify$1({ + a: symbol + }) != '{}' // V8 throws on boxed symbols + || $stringify$1(Object(symbol)) != '{}'; + }); + $$L({ + target: 'JSON', + stat: true, + forced: FORCED_JSON_STRINGIFY + }, { + // eslint-disable-next-line no-unused-vars -- required for `.length` + stringify: function stringify(it, replacer, space) { + var args = arraySlice$4(arguments); + var $replacer = replacer; + if (!isObject$c(replacer) && it === undefined || isSymbol(it)) return; // IE8 returns string on undefined + + if (!isArray$b(replacer)) replacer = function (key, value) { + if (isCallable$5($replacer)) value = call$5($replacer, this, key, value); + if (!isSymbol(value)) return value; + }; + args[1] = replacer; + return apply$5($stringify$1, null, args); + } + }); + } // `Symbol.prototype[@@toPrimitive]` method + // https://tc39.es/ecma262/#sec-symbol.prototype-@@toprimitive + + + if (!SymbolPrototype[TO_PRIMITIVE]) { + var valueOf = SymbolPrototype.valueOf; // eslint-disable-next-line no-unused-vars -- required for .length + + redefine$1(SymbolPrototype, TO_PRIMITIVE, function (hint) { + // TODO: improve hint logic + return call$5(valueOf, this); + }); + } // `Symbol.prototype[@@toStringTag]` property + // https://tc39.es/ecma262/#sec-symbol.prototype-@@tostringtag + + + setToStringTag$3($Symbol, SYMBOL); + hiddenKeys$1[HIDDEN] = true; + + var path$o = path$t; + var getOwnPropertySymbols$1 = path$o.Object.getOwnPropertySymbols; + + var parent$1a = getOwnPropertySymbols$1; + var getOwnPropertySymbols = parent$1a; + + (function (module) { + module.exports = getOwnPropertySymbols; + })(getOwnPropertySymbols$2); + + var _Object$getOwnPropertySymbols = /*@__PURE__*/getDefaultExportFromCjs(getOwnPropertySymbols$2.exports); + + var getOwnPropertyDescriptor$4 = {exports: {}}; + + var getOwnPropertyDescriptor$3 = {exports: {}}; + + var $$K = _export; + var fails$j = fails$v; + var toIndexedObject$3 = toIndexedObject$b; + var nativeGetOwnPropertyDescriptor = objectGetOwnPropertyDescriptor.f; + var DESCRIPTORS$9 = descriptors; + var FAILS_ON_PRIMITIVES$3 = fails$j(function () { + nativeGetOwnPropertyDescriptor(1); + }); + var FORCED$7 = !DESCRIPTORS$9 || FAILS_ON_PRIMITIVES$3; // `Object.getOwnPropertyDescriptor` method + // https://tc39.es/ecma262/#sec-object.getownpropertydescriptor + + $$K({ + target: 'Object', + stat: true, + forced: FORCED$7, + sham: !DESCRIPTORS$9 + }, { + getOwnPropertyDescriptor: function getOwnPropertyDescriptor(it, key) { + return nativeGetOwnPropertyDescriptor(toIndexedObject$3(it), key); + } }); - var Object$1 = path.Object; + var path$n = path$t; + var Object$4 = path$n.Object; - var create = function create(P, D) { - return Object$1.create(P, D); + var getOwnPropertyDescriptor$2 = getOwnPropertyDescriptor$3.exports = function getOwnPropertyDescriptor(it, key) { + return Object$4.getOwnPropertyDescriptor(it, key); }; - var create$1 = create; + if (Object$4.getOwnPropertyDescriptor.sham) getOwnPropertyDescriptor$2.sham = true; - var create$2 = create$1; + var parent$19 = getOwnPropertyDescriptor$3.exports; + var getOwnPropertyDescriptor$1 = parent$19; - var defineProperty$4 = defineProperty_1; + (function (module) { + module.exports = getOwnPropertyDescriptor$1; + })(getOwnPropertyDescriptor$4); - var defineProperty$5 = defineProperty$4; + var _Object$getOwnPropertyDescriptor = /*@__PURE__*/getDefaultExportFromCjs(getOwnPropertyDescriptor$4.exports); + + var getOwnPropertyDescriptors$2 = {exports: {}}; + + var getBuiltIn$6 = getBuiltIn$c; + var uncurryThis$e = functionUncurryThis; + var getOwnPropertyNamesModule$1 = objectGetOwnPropertyNames; + var getOwnPropertySymbolsModule$1 = objectGetOwnPropertySymbols; + var anObject$4 = anObject$d; + var concat$6 = uncurryThis$e([].concat); // all object keys, includes non-enumerable and symbols + + var ownKeys$9 = getBuiltIn$6('Reflect', 'ownKeys') || function ownKeys(it) { + var keys = getOwnPropertyNamesModule$1.f(anObject$4(it)); + var getOwnPropertySymbols = getOwnPropertySymbolsModule$1.f; + return getOwnPropertySymbols ? concat$6(keys, getOwnPropertySymbols(it)) : keys; + }; + + var $$J = _export; + var DESCRIPTORS$8 = descriptors; + var ownKeys$8 = ownKeys$9; + var toIndexedObject$2 = toIndexedObject$b; + var getOwnPropertyDescriptorModule$1 = objectGetOwnPropertyDescriptor; + var createProperty$3 = createProperty$6; // `Object.getOwnPropertyDescriptors` method + // https://tc39.es/ecma262/#sec-object.getownpropertydescriptors + + $$J({ + target: 'Object', + stat: true, + sham: !DESCRIPTORS$8 + }, { + getOwnPropertyDescriptors: function getOwnPropertyDescriptors(object) { + var O = toIndexedObject$2(object); + var getOwnPropertyDescriptor = getOwnPropertyDescriptorModule$1.f; + var keys = ownKeys$8(O); + var result = {}; + var index = 0; + var key, descriptor; + + while (keys.length > index) { + descriptor = getOwnPropertyDescriptor(O, key = keys[index++]); + if (descriptor !== undefined) createProperty$3(result, key, descriptor); + } + + return result; + } + }); + + var path$m = path$t; + var getOwnPropertyDescriptors$1 = path$m.Object.getOwnPropertyDescriptors; + + var parent$18 = getOwnPropertyDescriptors$1; + var getOwnPropertyDescriptors = parent$18; + + (function (module) { + module.exports = getOwnPropertyDescriptors; + })(getOwnPropertyDescriptors$2); + + var _Object$getOwnPropertyDescriptors = /*@__PURE__*/getDefaultExportFromCjs(getOwnPropertyDescriptors$2.exports); + + var defineProperties$4 = {exports: {}}; + + var defineProperties$3 = {exports: {}}; + + var $$I = _export; + var DESCRIPTORS$7 = descriptors; + var defineProperties$2 = objectDefineProperties.f; // `Object.defineProperties` method + // https://tc39.es/ecma262/#sec-object.defineproperties + // eslint-disable-next-line es/no-object-defineproperties -- safe + + $$I({ + target: 'Object', + stat: true, + forced: Object.defineProperties !== defineProperties$2, + sham: !DESCRIPTORS$7 + }, { + defineProperties: defineProperties$2 + }); + + var path$l = path$t; + var Object$3 = path$l.Object; + + var defineProperties$1 = defineProperties$3.exports = function defineProperties(T, D) { + return Object$3.defineProperties(T, D); + }; + + if (Object$3.defineProperties.sham) defineProperties$1.sham = true; + + var parent$17 = defineProperties$3.exports; + var defineProperties = parent$17; + + (function (module) { + module.exports = defineProperties; + })(defineProperties$4); + + var _Object$defineProperties = /*@__PURE__*/getDefaultExportFromCjs(defineProperties$4.exports); + + var defineProperty$b = {exports: {}}; + + var defineProperty$a = {exports: {}}; + + var $$H = _export; + var DESCRIPTORS$6 = descriptors; + var defineProperty$9 = objectDefineProperty.f; // `Object.defineProperty` method + // https://tc39.es/ecma262/#sec-object.defineproperty + // eslint-disable-next-line es/no-object-defineproperty -- safe + + $$H({ + target: 'Object', + stat: true, + forced: Object.defineProperty !== defineProperty$9, + sham: !DESCRIPTORS$6 + }, { + defineProperty: defineProperty$9 + }); + + var path$k = path$t; + var Object$2 = path$k.Object; + + var defineProperty$8 = defineProperty$a.exports = function defineProperty(it, key, desc) { + return Object$2.defineProperty(it, key, desc); + }; + + if (Object$2.defineProperty.sham) defineProperty$8.sham = true; + + var parent$16 = defineProperty$a.exports; + var defineProperty$7 = parent$16; + + (function (module) { + module.exports = defineProperty$7; + })(defineProperty$b); + + var _Object$defineProperty$1 = /*@__PURE__*/getDefaultExportFromCjs(defineProperty$b.exports); + + function _classCallCheck(instance, Constructor) { + if (!(instance instanceof Constructor)) { + throw new TypeError("Cannot call a class as a function"); + } + } + + var defineProperty$6 = {exports: {}}; + + var parent$15 = defineProperty$7; + var defineProperty$5 = parent$15; + + var parent$14 = defineProperty$5; + var defineProperty$4 = parent$14; + + (function (module) { + module.exports = defineProperty$4; + })(defineProperty$6); + + var _Object$defineProperty = /*@__PURE__*/getDefaultExportFromCjs(defineProperty$6.exports); + + function _defineProperties(target, props) { + for (var i = 0; i < props.length; i++) { + var descriptor = props[i]; + descriptor.enumerable = descriptor.enumerable || false; + descriptor.configurable = true; + if ("value" in descriptor) descriptor.writable = true; + + _Object$defineProperty(target, descriptor.key, descriptor); + } + } + + function _createClass(Constructor, protoProps, staticProps) { + if (protoProps) _defineProperties(Constructor.prototype, protoProps); + if (staticProps) _defineProperties(Constructor, staticProps); + + _Object$defineProperty(Constructor, "prototype", { + writable: false + }); + + return Constructor; + } function _defineProperty(obj, key, value) { if (key in obj) { - defineProperty$5(obj, key, { + _Object$defineProperty(obj, key, { value: value, enumerable: true, configurable: true, @@ -7277,206 +8827,57 @@ return obj; } - var defineProperty$6 = _defineProperty; + var isArray$a = {exports: {}}; - var FAILS_ON_PRIMITIVES$1 = fails(function () { - objectKeys(1); - }); // `Object.keys` method - // https://tc39.github.io/ecma262/#sec-object.keys + var $$G = _export; + var isArray$9 = isArray$d; // `Array.isArray` method + // https://tc39.es/ecma262/#sec-array.isarray - _export({ - target: 'Object', - stat: true, - forced: FAILS_ON_PRIMITIVES$1 - }, { - keys: function keys(it) { - return objectKeys(toObject(it)); - } - }); - - var keys$1 = path.Object.keys; - - var keys$2 = keys$1; - - var keys$3 = keys$2; - - // a string of all valid unicode whitespaces - // eslint-disable-next-line max-len - var whitespaces = '\u0009\u000A\u000B\u000C\u000D\u0020\u00A0\u1680\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\u2028\u2029\uFEFF'; - - var whitespace = '[' + whitespaces + ']'; - var ltrim = RegExp('^' + whitespace + whitespace + '*'); - var rtrim = RegExp(whitespace + whitespace + '*$'); // `String.prototype.{ trim, trimStart, trimEnd, trimLeft, trimRight }` methods implementation - - var createMethod$3 = function (TYPE) { - return function ($this) { - var string = String(requireObjectCoercible($this)); - if (TYPE & 1) string = string.replace(ltrim, ''); - if (TYPE & 2) string = string.replace(rtrim, ''); - return string; - }; - }; - - var stringTrim = { - // `String.prototype.{ trimLeft, trimStart }` methods - // https://tc39.github.io/ecma262/#sec-string.prototype.trimstart - start: createMethod$3(1), - // `String.prototype.{ trimRight, trimEnd }` methods - // https://tc39.github.io/ecma262/#sec-string.prototype.trimend - end: createMethod$3(2), - // `String.prototype.trim` method - // https://tc39.github.io/ecma262/#sec-string.prototype.trim - trim: createMethod$3(3) - }; - - var non = '\u200B\u0085\u180E'; // check that a method works with the correct list - // of whitespaces and has a correct name - - var stringTrimForced = function (METHOD_NAME) { - return fails(function () { - return !!whitespaces[METHOD_NAME]() || non[METHOD_NAME]() != non || whitespaces[METHOD_NAME].name !== METHOD_NAME; - }); - }; - - var $trim = stringTrim.trim; // `String.prototype.trim` method - // https://tc39.github.io/ecma262/#sec-string.prototype.trim - - _export({ - target: 'String', - proto: true, - forced: stringTrimForced('trim') - }, { - trim: function trim() { - return $trim(this); - } - }); - - var entryVirtual = function (CONSTRUCTOR) { - return path[CONSTRUCTOR + 'Prototype']; - }; - - var trim = entryVirtual('String').trim; - - var StringPrototype = String.prototype; - - var trim_1 = function (it) { - var own = it.trim; - return typeof it === 'string' || it === StringPrototype || it instanceof String && own === StringPrototype.trim ? trim : own; - }; - - var trim$1 = trim_1; - - var trim$2 = trim$1; - - var arrayMethodIsStrict = function (METHOD_NAME, argument) { - var method = [][METHOD_NAME]; - return !!method && fails(function () { - // eslint-disable-next-line no-useless-call,no-throw-literal - method.call(null, argument || function () { - throw 1; - }, 1); - }); - }; - - var defineProperty$7 = Object.defineProperty; - var cache = {}; - - var thrower = function (it) { - throw it; - }; - - var arrayMethodUsesToLength = function (METHOD_NAME, options) { - if (has(cache, METHOD_NAME)) return cache[METHOD_NAME]; - if (!options) options = {}; - var method = [][METHOD_NAME]; - var ACCESSORS = has(options, 'ACCESSORS') ? options.ACCESSORS : false; - var argument0 = has(options, 0) ? options[0] : thrower; - var argument1 = has(options, 1) ? options[1] : undefined; - return cache[METHOD_NAME] = !!method && !fails(function () { - if (ACCESSORS && !descriptors) return true; - var O = { - length: -1 - }; - if (ACCESSORS) defineProperty$7(O, 1, { - enumerable: true, - get: thrower - });else O[1] = 1; - method.call(O, argument0, argument1); - }); - }; - - var $forEach$1 = arrayIteration.forEach; - var STRICT_METHOD = arrayMethodIsStrict('forEach'); - var USES_TO_LENGTH = arrayMethodUsesToLength('forEach'); // `Array.prototype.forEach` method implementation - // https://tc39.github.io/ecma262/#sec-array.prototype.foreach - - var arrayForEach = !STRICT_METHOD || !USES_TO_LENGTH ? function forEach(callbackfn - /* , thisArg */ - ) { - return $forEach$1(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined); - } : [].forEach; - - // https://tc39.github.io/ecma262/#sec-array.prototype.foreach - - - _export({ + $$G({ target: 'Array', - proto: true, - forced: [].forEach != arrayForEach + stat: true }, { - forEach: arrayForEach + isArray: isArray$9 }); - var forEach = entryVirtual('Array').forEach; + var path$j = path$t; + var isArray$8 = path$j.Array.isArray; - var forEach$1 = forEach; + var parent$13 = isArray$8; + var isArray$7 = parent$13; - var ArrayPrototype = Array.prototype; - var DOMIterables = { - DOMTokenList: true, - NodeList: true - }; + var parent$12 = isArray$7; + var isArray$6 = parent$12; - var forEach_1 = function (it) { - var own = it.forEach; - return it === ArrayPrototype || it instanceof Array && own === ArrayPrototype.forEach // eslint-disable-next-line no-prototype-builtins - || DOMIterables.hasOwnProperty(classof(it)) ? forEach$1 : own; - }; + var parent$11 = isArray$6; + var isArray$5 = parent$11; - var forEach$2 = forEach_1; + (function (module) { + module.exports = isArray$5; + })(isArray$a); - var engineUserAgent = getBuiltIn('navigator', 'userAgent') || ''; + var _Array$isArray$1 = /*@__PURE__*/getDefaultExportFromCjs(isArray$a.exports); - var process = global_1.process; - var versions = process && process.versions; - var v8 = versions && versions.v8; - var match, version; - - if (v8) { - match = v8.split('.'); - version = match[0] + match[1]; - } else if (engineUserAgent) { - match = engineUserAgent.match(/Edge\/(\d+)/); - - if (!match || match[1] >= 74) { - match = engineUserAgent.match(/Chrome\/(\d+)/); - if (match) version = match[1]; - } + function _arrayWithHoles(arr) { + if (_Array$isArray$1(arr)) return arr; } - var engineV8Version = version && +version; + var symbol$5 = {exports: {}}; - var SPECIES$1 = wellKnownSymbol('species'); + var fails$i = fails$v; + var wellKnownSymbol$8 = wellKnownSymbol$m; + var V8_VERSION$2 = engineV8Version; + var SPECIES$4 = wellKnownSymbol$8('species'); - var arrayMethodHasSpeciesSupport = function (METHOD_NAME) { + var arrayMethodHasSpeciesSupport$5 = function (METHOD_NAME) { // We can't use this feature detection in V8 since it causes // deoptimization and serious performance degradation // https://github.com/zloirock/core-js/issues/677 - return engineV8Version >= 51 || !fails(function () { + return V8_VERSION$2 >= 51 || !fails$i(function () { var array = []; var constructor = array.constructor = {}; - constructor[SPECIES$1] = function () { + constructor[SPECIES$4] = function () { return { foo: 1 }; @@ -7486,178 +8887,51 @@ }); }; - var $map = arrayIteration.map; - var HAS_SPECIES_SUPPORT = arrayMethodHasSpeciesSupport('map'); // FF49- issue - - var USES_TO_LENGTH$1 = arrayMethodUsesToLength('map'); // `Array.prototype.map` method - // https://tc39.github.io/ecma262/#sec-array.prototype.map - // with adding support of @@species - - _export({ - target: 'Array', - proto: true, - forced: !HAS_SPECIES_SUPPORT || !USES_TO_LENGTH$1 - }, { - map: function map(callbackfn - /* , thisArg */ - ) { - return $map(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined); - } - }); - - var map = entryVirtual('Array').map; - - var ArrayPrototype$1 = Array.prototype; - - var map_1 = function (it) { - var own = it.map; - return it === ArrayPrototype$1 || it instanceof Array && own === ArrayPrototype$1.map ? map : own; - }; - - var map$1 = map_1; - - var map$2 = map$1; - - var trim$3 = stringTrim.trim; - var $parseInt = global_1.parseInt; - var hex = /^[+-]?0[Xx]/; - var FORCED$1 = $parseInt(whitespaces + '08') !== 8 || $parseInt(whitespaces + '0x16') !== 22; // `parseInt` method - // https://tc39.github.io/ecma262/#sec-parseint-string-radix - - var numberParseInt = FORCED$1 ? function parseInt(string, radix) { - var S = trim$3(String(string)); - return $parseInt(S, radix >>> 0 || (hex.test(S) ? 16 : 10)); - } : $parseInt; - - // https://tc39.github.io/ecma262/#sec-parseint-string-radix - - _export({ - global: true, - forced: parseInt != numberParseInt - }, { - parseInt: numberParseInt - }); - - var _parseInt = path.parseInt; - - var _parseInt$1 = _parseInt; - - var _parseInt$2 = _parseInt$1; - - var propertyIsEnumerable = objectPropertyIsEnumerable.f; // `Object.{ entries, values }` methods implementation - - var createMethod$4 = function (TO_ENTRIES) { - return function (it) { - var O = toIndexedObject(it); - var keys = objectKeys(O); - var length = keys.length; - var i = 0; - var result = []; - var key; - - while (length > i) { - key = keys[i++]; - - if (!descriptors || propertyIsEnumerable.call(O, key)) { - result.push(TO_ENTRIES ? [key, O[key]] : O[key]); - } - } - - return result; - }; - }; - - var objectToArray = { - // `Object.entries` method - // https://tc39.github.io/ecma262/#sec-object.entries - entries: createMethod$4(true), - // `Object.values` method - // https://tc39.github.io/ecma262/#sec-object.values - values: createMethod$4(false) - }; - - var $values = objectToArray.values; // `Object.values` method - // https://tc39.github.io/ecma262/#sec-object.values - - _export({ - target: 'Object', - stat: true - }, { - values: function values(O) { - return $values(O); - } - }); - - var values = path.Object.values; - - var values$1 = values; - - var values$2 = values$1; - - var $filter = arrayIteration.filter; - var HAS_SPECIES_SUPPORT$1 = arrayMethodHasSpeciesSupport('filter'); // Edge 14- issue - - var USES_TO_LENGTH$2 = arrayMethodUsesToLength('filter'); // `Array.prototype.filter` method - // https://tc39.github.io/ecma262/#sec-array.prototype.filter - // with adding support of @@species - - _export({ - target: 'Array', - proto: true, - forced: !HAS_SPECIES_SUPPORT$1 || !USES_TO_LENGTH$2 - }, { - filter: function filter(callbackfn - /* , thisArg */ - ) { - return $filter(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined); - } - }); - - var filter = entryVirtual('Array').filter; - - var ArrayPrototype$2 = Array.prototype; - - var filter_1 = function (it) { - var own = it.filter; - return it === ArrayPrototype$2 || it instanceof Array && own === ArrayPrototype$2.filter ? filter : own; - }; - - var filter$1 = filter_1; - - var filter$2 = filter$1; - - var IS_CONCAT_SPREADABLE = wellKnownSymbol('isConcatSpreadable'); - var MAX_SAFE_INTEGER = 0x1FFFFFFFFFFFFF; - var MAXIMUM_ALLOWED_INDEX_EXCEEDED = 'Maximum allowed index exceeded'; // We can't use this feature detection in V8 since it causes + var $$F = _export; + var global$r = global$V; + var fails$h = fails$v; + var isArray$4 = isArray$d; + var isObject$b = isObject$j; + var toObject$8 = toObject$e; + var lengthOfArrayLike$8 = lengthOfArrayLike$d; + var createProperty$2 = createProperty$6; + var arraySpeciesCreate$2 = arraySpeciesCreate$4; + var arrayMethodHasSpeciesSupport$4 = arrayMethodHasSpeciesSupport$5; + var wellKnownSymbol$7 = wellKnownSymbol$m; + var V8_VERSION$1 = engineV8Version; + var IS_CONCAT_SPREADABLE = wellKnownSymbol$7('isConcatSpreadable'); + var MAX_SAFE_INTEGER$1 = 0x1FFFFFFFFFFFFF; + var MAXIMUM_ALLOWED_INDEX_EXCEEDED = 'Maximum allowed index exceeded'; + var TypeError$a = global$r.TypeError; // We can't use this feature detection in V8 since it causes // deoptimization and serious performance degradation // https://github.com/zloirock/core-js/issues/679 - var IS_CONCAT_SPREADABLE_SUPPORT = engineV8Version >= 51 || !fails(function () { + var IS_CONCAT_SPREADABLE_SUPPORT = V8_VERSION$1 >= 51 || !fails$h(function () { var array = []; array[IS_CONCAT_SPREADABLE] = false; return array.concat()[0] !== array; }); - var SPECIES_SUPPORT = arrayMethodHasSpeciesSupport('concat'); + var SPECIES_SUPPORT = arrayMethodHasSpeciesSupport$4('concat'); var isConcatSpreadable = function (O) { - if (!isObject(O)) return false; + if (!isObject$b(O)) return false; var spreadable = O[IS_CONCAT_SPREADABLE]; - return spreadable !== undefined ? !!spreadable : isArray(O); + return spreadable !== undefined ? !!spreadable : isArray$4(O); }; - var FORCED$2 = !IS_CONCAT_SPREADABLE_SUPPORT || !SPECIES_SUPPORT; // `Array.prototype.concat` method - // https://tc39.github.io/ecma262/#sec-array.prototype.concat + var FORCED$6 = !IS_CONCAT_SPREADABLE_SUPPORT || !SPECIES_SUPPORT; // `Array.prototype.concat` method + // https://tc39.es/ecma262/#sec-array.prototype.concat // with adding support of @@isConcatSpreadable and @@species - _export({ + $$F({ target: 'Array', proto: true, - forced: FORCED$2 + forced: FORCED$6 }, { + // eslint-disable-next-line no-unused-vars -- required for `.length` concat: function concat(arg) { - // eslint-disable-line no-unused-vars - var O = toObject(this); - var A = arraySpeciesCreate(O, 0); + var O = toObject$8(this); + var A = arraySpeciesCreate$2(O, 0); var n = 0; var i, k, length, len, E; @@ -7665,13 +8939,13 @@ E = i === -1 ? O : arguments[i]; if (isConcatSpreadable(E)) { - len = toLength(E.length); - if (n + len > MAX_SAFE_INTEGER) throw TypeError(MAXIMUM_ALLOWED_INDEX_EXCEEDED); + len = lengthOfArrayLike$8(E); + if (n + len > MAX_SAFE_INTEGER$1) throw TypeError$a(MAXIMUM_ALLOWED_INDEX_EXCEEDED); - for (k = 0; k < len; k++, n++) if (k in E) createProperty(A, n, E[k]); + for (k = 0; k < len; k++, n++) if (k in E) createProperty$2(A, n, E[k]); } else { - if (n >= MAX_SAFE_INTEGER) throw TypeError(MAXIMUM_ALLOWED_INDEX_EXCEEDED); - createProperty(A, n++, E); + if (n >= MAX_SAFE_INTEGER$1) throw TypeError$a(MAXIMUM_ALLOWED_INDEX_EXCEEDED); + createProperty$2(A, n++, E); } } @@ -7680,524 +8954,142 @@ } }); - var concat = entryVirtual('Array').concat; + var defineWellKnownSymbol$j = defineWellKnownSymbol$l; // `Symbol.asyncIterator` well-known symbol + // https://tc39.es/ecma262/#sec-symbol.asynciterator - var ArrayPrototype$3 = Array.prototype; + defineWellKnownSymbol$j('asyncIterator'); - var concat_1 = function (it) { - var own = it.concat; - return it === ArrayPrototype$3 || it instanceof Array && own === ArrayPrototype$3.concat ? concat : own; - }; + var defineWellKnownSymbol$i = defineWellKnownSymbol$l; // `Symbol.hasInstance` well-known symbol + // https://tc39.es/ecma262/#sec-symbol.hasinstance - var concat$1 = concat_1; + defineWellKnownSymbol$i('hasInstance'); - var concat$2 = concat$1; + var defineWellKnownSymbol$h = defineWellKnownSymbol$l; // `Symbol.isConcatSpreadable` well-known symbol + // https://tc39.es/ecma262/#sec-symbol.isconcatspreadable - // https://tc39.github.io/ecma262/#sec-array.isarray + defineWellKnownSymbol$h('isConcatSpreadable'); - _export({ - target: 'Array', - stat: true - }, { - isArray: isArray - }); + var defineWellKnownSymbol$g = defineWellKnownSymbol$l; // `Symbol.iterator` well-known symbol + // https://tc39.es/ecma262/#sec-symbol.iterator - var isArray$1 = path.Array.isArray; + defineWellKnownSymbol$g('iterator'); - var isArray$2 = isArray$1; + var defineWellKnownSymbol$f = defineWellKnownSymbol$l; // `Symbol.match` well-known symbol + // https://tc39.es/ecma262/#sec-symbol.match - var isArray$3 = isArray$2; + defineWellKnownSymbol$f('match'); - function _arrayWithoutHoles(arr) { - if (isArray$3(arr)) { - for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { - arr2[i] = arr[i]; - } + var defineWellKnownSymbol$e = defineWellKnownSymbol$l; // `Symbol.matchAll` well-known symbol + // https://tc39.es/ecma262/#sec-symbol.matchall - return arr2; - } - } + defineWellKnownSymbol$e('matchAll'); - var arrayWithoutHoles = _arrayWithoutHoles; + var defineWellKnownSymbol$d = defineWellKnownSymbol$l; // `Symbol.replace` well-known symbol + // https://tc39.es/ecma262/#sec-symbol.replace - var callWithSafeIterationClosing = function (iterator, fn, value, ENTRIES) { - try { - return ENTRIES ? fn(anObject(value)[0], value[1]) : fn(value); // 7.4.6 IteratorClose(iterator, completion) - } catch (error) { - var returnMethod = iterator['return']; - if (returnMethod !== undefined) anObject(returnMethod.call(iterator)); - throw error; - } - }; + defineWellKnownSymbol$d('replace'); - var ITERATOR$3 = wellKnownSymbol('iterator'); - var ArrayPrototype$4 = Array.prototype; // check on default Array iterator + var defineWellKnownSymbol$c = defineWellKnownSymbol$l; // `Symbol.search` well-known symbol + // https://tc39.es/ecma262/#sec-symbol.search - var isArrayIteratorMethod = function (it) { - return it !== undefined && (iterators.Array === it || ArrayPrototype$4[ITERATOR$3] === it); - }; + defineWellKnownSymbol$c('search'); - // https://tc39.github.io/ecma262/#sec-array.from + var defineWellKnownSymbol$b = defineWellKnownSymbol$l; // `Symbol.species` well-known symbol + // https://tc39.es/ecma262/#sec-symbol.species + defineWellKnownSymbol$b('species'); - var arrayFrom = function from(arrayLike - /* , mapfn = undefined, thisArg = undefined */ - ) { - var O = toObject(arrayLike); - var C = typeof this == 'function' ? this : Array; - var argumentsLength = arguments.length; - var mapfn = argumentsLength > 1 ? arguments[1] : undefined; - var mapping = mapfn !== undefined; - var iteratorMethod = getIteratorMethod(O); - var index = 0; - var length, result, step, iterator, next, value; - if (mapping) mapfn = functionBindContext(mapfn, argumentsLength > 2 ? arguments[2] : undefined, 2); // if the target is not iterable or it's an array with the default iterator - use a simple case + var defineWellKnownSymbol$a = defineWellKnownSymbol$l; // `Symbol.split` well-known symbol + // https://tc39.es/ecma262/#sec-symbol.split - if (iteratorMethod != undefined && !(C == Array && isArrayIteratorMethod(iteratorMethod))) { - iterator = iteratorMethod.call(O); - next = iterator.next; - result = new C(); + defineWellKnownSymbol$a('split'); - for (; !(step = next.call(iterator)).done; index++) { - value = mapping ? callWithSafeIterationClosing(iterator, mapfn, [step.value, index], true) : step.value; - createProperty(result, index, value); - } - } else { - length = toLength(O.length); - result = new C(length); + var defineWellKnownSymbol$9 = defineWellKnownSymbol$l; // `Symbol.toPrimitive` well-known symbol + // https://tc39.es/ecma262/#sec-symbol.toprimitive - for (; length > index; index++) { - value = mapping ? mapfn(O[index], index) : O[index]; - createProperty(result, index, value); - } - } + defineWellKnownSymbol$9('toPrimitive'); - result.length = index; - return result; - }; + var defineWellKnownSymbol$8 = defineWellKnownSymbol$l; // `Symbol.toStringTag` well-known symbol + // https://tc39.es/ecma262/#sec-symbol.tostringtag - var ITERATOR$4 = wellKnownSymbol('iterator'); - var SAFE_CLOSING = false; + defineWellKnownSymbol$8('toStringTag'); - try { - var called = 0; - var iteratorWithReturn = { - next: function () { - return { - done: !!called++ - }; - }, - 'return': function () { - SAFE_CLOSING = true; - } - }; + var defineWellKnownSymbol$7 = defineWellKnownSymbol$l; // `Symbol.unscopables` well-known symbol + // https://tc39.es/ecma262/#sec-symbol.unscopables - iteratorWithReturn[ITERATOR$4] = function () { - return this; - }; // eslint-disable-next-line no-throw-literal + defineWellKnownSymbol$7('unscopables'); + var global$q = global$V; + var setToStringTag$2 = setToStringTag$6; // JSON[@@toStringTag] property + // https://tc39.es/ecma262/#sec-json-@@tostringtag - Array.from(iteratorWithReturn, function () { - throw 2; - }); - } catch (error) { - /* empty */ - } + setToStringTag$2(global$q.JSON, 'JSON', true); - var checkCorrectnessOfIteration = function (exec, SKIP_CLOSING) { - if (!SKIP_CLOSING && !SAFE_CLOSING) return false; - var ITERATION_SUPPORT = false; + var path$i = path$t; + var symbol$4 = path$i.Symbol; - try { - var object = {}; + var parent$10 = symbol$4; + var symbol$3 = parent$10; - object[ITERATOR$4] = function () { - return { - next: function () { - return { - done: ITERATION_SUPPORT = true - }; - } - }; - }; - - exec(object); - } catch (error) { - /* empty */ - } - - return ITERATION_SUPPORT; - }; - - var INCORRECT_ITERATION = !checkCorrectnessOfIteration(function (iterable) { - Array.from(iterable); - }); // `Array.from` method - // https://tc39.github.io/ecma262/#sec-array.from - - _export({ - target: 'Array', - stat: true, - forced: INCORRECT_ITERATION - }, { - from: arrayFrom - }); - - var from_1 = path.Array.from; - - var from_1$1 = from_1; - - var from_1$2 = from_1$1; - - var ITERATOR$5 = wellKnownSymbol('iterator'); - - var isIterable = function (it) { - var O = Object(it); - return O[ITERATOR$5] !== undefined || '@@iterator' in O // eslint-disable-next-line no-prototype-builtins - || iterators.hasOwnProperty(classof(O)); - }; - - var isIterable_1 = isIterable; - - var isIterable$1 = isIterable_1; - - function _iterableToArray(iter) { - if (isIterable$1(Object(iter)) || Object.prototype.toString.call(iter) === "[object Arguments]") return from_1$2(iter); - } - - var iterableToArray = _iterableToArray; - - function _nonIterableSpread() { - throw new TypeError("Invalid attempt to spread non-iterable instance"); - } - - var nonIterableSpread = _nonIterableSpread; - - function _toConsumableArray(arr) { - return arrayWithoutHoles(arr) || iterableToArray(arr) || nonIterableSpread(); - } - - var toConsumableArray = _toConsumableArray; - - var HAS_SPECIES_SUPPORT$2 = arrayMethodHasSpeciesSupport('slice'); - var USES_TO_LENGTH$3 = arrayMethodUsesToLength('slice', { - ACCESSORS: true, - 0: 0, - 1: 2 - }); - var SPECIES$2 = wellKnownSymbol('species'); - var nativeSlice = [].slice; - var max$1 = Math.max; // `Array.prototype.slice` method - // https://tc39.github.io/ecma262/#sec-array.prototype.slice - // fallback for not array-like ES3 strings and DOM objects - - _export({ - target: 'Array', - proto: true, - forced: !HAS_SPECIES_SUPPORT$2 || !USES_TO_LENGTH$3 - }, { - slice: function slice(start, end) { - var O = toIndexedObject(this); - var length = toLength(O.length); - var k = toAbsoluteIndex(start, length); - var fin = toAbsoluteIndex(end === undefined ? length : end, length); // inline `ArraySpeciesCreate` for usage native `Array#slice` where it's possible - - var Constructor, result, n; - - if (isArray(O)) { - Constructor = O.constructor; // cross-realm fallback - - if (typeof Constructor == 'function' && (Constructor === Array || isArray(Constructor.prototype))) { - Constructor = undefined; - } else if (isObject(Constructor)) { - Constructor = Constructor[SPECIES$2]; - if (Constructor === null) Constructor = undefined; - } - - if (Constructor === Array || Constructor === undefined) { - return nativeSlice.call(O, k, fin); - } - } - - result = new (Constructor === undefined ? Array : Constructor)(max$1(fin - k, 0)); - - for (n = 0; k < fin; k++, n++) if (k in O) createProperty(result, n, O[k]); - - result.length = n; - return result; - } - }); - - var slice = entryVirtual('Array').slice; - - var ArrayPrototype$5 = Array.prototype; - - var slice_1 = function (it) { - var own = it.slice; - return it === ArrayPrototype$5 || it instanceof Array && own === ArrayPrototype$5.slice ? slice : own; - }; - - var slice$1 = slice_1; - - var slice$2 = slice$1; - - var FAILS_ON_PRIMITIVES$2 = fails(function () { - objectGetPrototypeOf(1); - }); // `Object.getPrototypeOf` method - // https://tc39.github.io/ecma262/#sec-object.getprototypeof - - _export({ - target: 'Object', - stat: true, - forced: FAILS_ON_PRIMITIVES$2, - sham: !correctPrototypeGetter - }, { - getPrototypeOf: function getPrototypeOf(it) { - return objectGetPrototypeOf(toObject(it)); - } - }); - - var getPrototypeOf = path.Object.getPrototypeOf; - - var getPrototypeOf$1 = getPrototypeOf; - - var getPrototypeOf$2 = getPrototypeOf$1; - - var $indexOf = arrayIncludes.indexOf; - var nativeIndexOf = [].indexOf; - var NEGATIVE_ZERO = !!nativeIndexOf && 1 / [1].indexOf(1, -0) < 0; - var STRICT_METHOD$1 = arrayMethodIsStrict('indexOf'); - var USES_TO_LENGTH$4 = arrayMethodUsesToLength('indexOf', { - ACCESSORS: true, - 1: 0 - }); // `Array.prototype.indexOf` method - // https://tc39.github.io/ecma262/#sec-array.prototype.indexof - - _export({ - target: 'Array', - proto: true, - forced: NEGATIVE_ZERO || !STRICT_METHOD$1 || !USES_TO_LENGTH$4 - }, { - indexOf: function indexOf(searchElement - /* , fromIndex = 0 */ - ) { - return NEGATIVE_ZERO // convert -0 to +0 - ? nativeIndexOf.apply(this, arguments) || 0 : $indexOf(this, searchElement, arguments.length > 1 ? arguments[1] : undefined); - } - }); - - var indexOf$1 = entryVirtual('Array').indexOf; - - var ArrayPrototype$6 = Array.prototype; - - var indexOf_1 = function (it) { - var own = it.indexOf; - return it === ArrayPrototype$6 || it instanceof Array && own === ArrayPrototype$6.indexOf ? indexOf$1 : own; - }; - - var indexOf$2 = indexOf_1; - - var indexOf$3 = indexOf$2; - - var isArray$4 = isArray$1; - - var isArray$5 = isArray$4; - - var nativeAssign = Object.assign; - var defineProperty$8 = Object.defineProperty; // `Object.assign` method - // https://tc39.github.io/ecma262/#sec-object.assign - - var objectAssign = !nativeAssign || fails(function () { - // should have correct order of operations (Edge bug) - if (descriptors && nativeAssign({ - b: 1 - }, nativeAssign(defineProperty$8({}, 'a', { - enumerable: true, - get: function () { - defineProperty$8(this, 'b', { - value: 3, - enumerable: false - }); - } - }), { - b: 2 - })).b !== 1) return true; // should work with symbols and should have deterministic property order (V8 bug) - - var A = {}; - var B = {}; // eslint-disable-next-line no-undef - - var symbol = Symbol(); - var alphabet = 'abcdefghijklmnopqrst'; - A[symbol] = 7; - alphabet.split('').forEach(function (chr) { - B[chr] = chr; - }); - return nativeAssign({}, A)[symbol] != 7 || objectKeys(nativeAssign({}, B)).join('') != alphabet; - }) ? function assign(target, source) { - // eslint-disable-line no-unused-vars - var T = toObject(target); - var argumentsLength = arguments.length; - var index = 1; - var getOwnPropertySymbols = objectGetOwnPropertySymbols.f; - var propertyIsEnumerable = objectPropertyIsEnumerable.f; - - while (argumentsLength > index) { - var S = indexedObject(arguments[index++]); - var keys = getOwnPropertySymbols ? objectKeys(S).concat(getOwnPropertySymbols(S)) : objectKeys(S); - var length = keys.length; - var j = 0; - var key; - - while (length > j) { - key = keys[j++]; - if (!descriptors || propertyIsEnumerable.call(S, key)) T[key] = S[key]; - } - } - - return T; - } : nativeAssign; - - // https://tc39.github.io/ecma262/#sec-object.assign - - _export({ - target: 'Object', - stat: true, - forced: Object.assign !== objectAssign - }, { - assign: objectAssign - }); - - var assign = path.Object.assign; - - var assign$1 = assign; - - var assign$2 = assign$1; - - // https://tc39.github.io/ecma262/#sec-symbol.iterator - - defineWellKnownSymbol('iterator'); - - var iterator = wellKnownSymbolWrapped.f('iterator'); - - var iterator$1 = iterator; - - var iterator$2 = iterator$1; - - // https://tc39.github.io/ecma262/#sec-symbol.asynciterator - - defineWellKnownSymbol('asyncIterator'); - - // https://tc39.github.io/ecma262/#sec-symbol.hasinstance - - defineWellKnownSymbol('hasInstance'); - - // https://tc39.github.io/ecma262/#sec-symbol.isconcatspreadable - - defineWellKnownSymbol('isConcatSpreadable'); - - // https://tc39.github.io/ecma262/#sec-symbol.match - - defineWellKnownSymbol('match'); - - defineWellKnownSymbol('matchAll'); - - // https://tc39.github.io/ecma262/#sec-symbol.replace - - defineWellKnownSymbol('replace'); - - // https://tc39.github.io/ecma262/#sec-symbol.search - - defineWellKnownSymbol('search'); - - // https://tc39.github.io/ecma262/#sec-symbol.species - - defineWellKnownSymbol('species'); - - // https://tc39.github.io/ecma262/#sec-symbol.split - - defineWellKnownSymbol('split'); - - // https://tc39.github.io/ecma262/#sec-symbol.toprimitive - - defineWellKnownSymbol('toPrimitive'); - - // https://tc39.github.io/ecma262/#sec-symbol.tostringtag - - defineWellKnownSymbol('toStringTag'); - - // https://tc39.github.io/ecma262/#sec-symbol.unscopables - - defineWellKnownSymbol('unscopables'); - - // https://tc39.github.io/ecma262/#sec-math-@@tostringtag - - setToStringTag(Math, 'Math', true); - - // https://tc39.github.io/ecma262/#sec-json-@@tostringtag - - setToStringTag(global_1.JSON, 'JSON', true); - - var symbol = path.Symbol; + var parent$$ = symbol$3; + var symbol$2 = parent$$; + var defineWellKnownSymbol$6 = defineWellKnownSymbol$l; // `Symbol.asyncDispose` well-known symbol // https://github.com/tc39/proposal-using-statement - defineWellKnownSymbol('asyncDispose'); + defineWellKnownSymbol$6('asyncDispose'); + var defineWellKnownSymbol$5 = defineWellKnownSymbol$l; // `Symbol.dispose` well-known symbol // https://github.com/tc39/proposal-using-statement - defineWellKnownSymbol('dispose'); - - // https://github.com/tc39/proposal-observable - - defineWellKnownSymbol('observable'); + defineWellKnownSymbol$5('dispose'); + var defineWellKnownSymbol$4 = defineWellKnownSymbol$l; // `Symbol.matcher` well-known symbol // https://github.com/tc39/proposal-pattern-matching - defineWellKnownSymbol('patternMatch'); + defineWellKnownSymbol$4('matcher'); + var defineWellKnownSymbol$3 = defineWellKnownSymbol$l; // `Symbol.metadata` well-known symbol + // https://github.com/tc39/proposal-decorators + + defineWellKnownSymbol$3('metadata'); + + var defineWellKnownSymbol$2 = defineWellKnownSymbol$l; // `Symbol.observable` well-known symbol + // https://github.com/tc39/proposal-observable + + defineWellKnownSymbol$2('observable'); + + var defineWellKnownSymbol$1 = defineWellKnownSymbol$l; // `Symbol.patternMatch` well-known symbol + // https://github.com/tc39/proposal-pattern-matching + + defineWellKnownSymbol$1('patternMatch'); + + var defineWellKnownSymbol = defineWellKnownSymbol$l; defineWellKnownSymbol('replaceAll'); - var symbol$1 = symbol; + var parent$_ = symbol$2; // TODO: Remove from `core-js@4` + // TODO: Remove from `core-js@4` - var symbol$2 = symbol$1; + var symbol$1 = parent$_; - var _typeof_1 = createCommonjsModule(function (module) { - function _typeof(obj) { - "@babel/helpers - typeof"; + (function (module) { + module.exports = symbol$1; + })(symbol$5); - if (typeof symbol$2 === "function" && typeof iterator$2 === "symbol") { - module.exports = _typeof = function _typeof(obj) { - return typeof obj; - }; - } else { - module.exports = _typeof = function _typeof(obj) { - return obj && typeof symbol$2 === "function" && obj.constructor === symbol$2 && obj !== symbol$2.prototype ? "symbol" : typeof obj; - }; - } - - return _typeof(obj); - } - - module.exports = _typeof; - }); - - function _arrayWithHoles(arr) { - if (isArray$3(arr)) return arr; - } - - var arrayWithHoles = _arrayWithHoles; + var _Symbol$1 = /*@__PURE__*/getDefaultExportFromCjs(symbol$5.exports); function _iterableToArrayLimit(arr, i) { - if (!(isIterable$1(Object(arr)) || Object.prototype.toString.call(arr) === "[object Arguments]")) { - return; - } + var _i = arr == null ? null : typeof _Symbol$1 !== "undefined" && _getIteratorMethod(arr) || arr["@@iterator"]; + if (_i == null) return; var _arr = []; var _n = true; var _d = false; - var _e = undefined; + + var _s, _e; try { - for (var _i = getIterator$1(arr), _s; !(_n = (_s = _i.next()).done); _n = true) { + for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; @@ -8216,3763 +9108,582 @@ return _arr; } - var iterableToArrayLimit = _iterableToArrayLimit; + var slice$6 = {exports: {}}; + + var $$E = _export; + var global$p = global$V; + var isArray$3 = isArray$d; + var isConstructor$1 = isConstructor$4; + var isObject$a = isObject$j; + var toAbsoluteIndex$2 = toAbsoluteIndex$5; + var lengthOfArrayLike$7 = lengthOfArrayLike$d; + var toIndexedObject$1 = toIndexedObject$b; + var createProperty$1 = createProperty$6; + var wellKnownSymbol$6 = wellKnownSymbol$m; + var arrayMethodHasSpeciesSupport$3 = arrayMethodHasSpeciesSupport$5; + var un$Slice = arraySlice$5; + var HAS_SPECIES_SUPPORT$3 = arrayMethodHasSpeciesSupport$3('slice'); + var SPECIES$3 = wellKnownSymbol$6('species'); + var Array$2 = global$p.Array; + var max$1 = Math.max; // `Array.prototype.slice` method + // https://tc39.es/ecma262/#sec-array.prototype.slice + // fallback for not array-like ES3 strings and DOM objects + + $$E({ + target: 'Array', + proto: true, + forced: !HAS_SPECIES_SUPPORT$3 + }, { + slice: function slice(start, end) { + var O = toIndexedObject$1(this); + var length = lengthOfArrayLike$7(O); + var k = toAbsoluteIndex$2(start, length); + var fin = toAbsoluteIndex$2(end === undefined ? length : end, length); // inline `ArraySpeciesCreate` for usage native `Array#slice` where it's possible + + var Constructor, result, n; + + if (isArray$3(O)) { + Constructor = O.constructor; // cross-realm fallback + + if (isConstructor$1(Constructor) && (Constructor === Array$2 || isArray$3(Constructor.prototype))) { + Constructor = undefined; + } else if (isObject$a(Constructor)) { + Constructor = Constructor[SPECIES$3]; + if (Constructor === null) Constructor = undefined; + } + + if (Constructor === Array$2 || Constructor === undefined) { + return un$Slice(O, k, fin); + } + } + + result = new (Constructor === undefined ? Array$2 : Constructor)(max$1(fin - k, 0)); + + for (n = 0; k < fin; k++, n++) if (k in O) createProperty$1(result, n, O[k]); + + result.length = n; + return result; + } + }); + + var path$h = path$t; + + var entryVirtual$o = function (CONSTRUCTOR) { + return path$h[CONSTRUCTOR + 'Prototype']; + }; + + var entryVirtual$n = entryVirtual$o; + var slice$5 = entryVirtual$n('Array').slice; + + var isPrototypeOf$p = objectIsPrototypeOf; + var method$l = slice$5; + var ArrayPrototype$j = Array.prototype; + + var slice$4 = function (it) { + var own = it.slice; + return it === ArrayPrototype$j || isPrototypeOf$p(ArrayPrototype$j, it) && own === ArrayPrototype$j.slice ? method$l : own; + }; + + var parent$Z = slice$4; + var slice$3 = parent$Z; + + var parent$Y = slice$3; + var slice$2 = parent$Y; + + var parent$X = slice$2; + var slice$1 = parent$X; + + (function (module) { + module.exports = slice$1; + })(slice$6); + + var _sliceInstanceProperty$1 = /*@__PURE__*/getDefaultExportFromCjs(slice$6.exports); + + var from$2 = {exports: {}}; + + var parent$W = from$3; + var from$1 = parent$W; + + var parent$V = from$1; + var from = parent$V; + + (function (module) { + module.exports = from; + })(from$2); + + var _Array$from = /*@__PURE__*/getDefaultExportFromCjs(from$2.exports); + + function _arrayLikeToArray$8(arr, len) { + if (len == null || len > arr.length) len = arr.length; + + for (var i = 0, arr2 = new Array(len); i < len; i++) { + arr2[i] = arr[i]; + } + + return arr2; + } + + function _unsupportedIterableToArray$8(o, minLen) { + var _context; + + if (!o) return; + if (typeof o === "string") return _arrayLikeToArray$8(o, minLen); + + var n = _sliceInstanceProperty$1(_context = Object.prototype.toString.call(o)).call(_context, 8, -1); + + if (n === "Object" && o.constructor) n = o.constructor.name; + if (n === "Map" || n === "Set") return _Array$from(o); + if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray$8(o, minLen); + } function _nonIterableRest() { - throw new TypeError("Invalid attempt to destructure non-iterable instance"); + throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } - var nonIterableRest = _nonIterableRest; - function _slicedToArray(arr, i) { - return arrayWithHoles(arr) || iterableToArrayLimit(arr, i) || nonIterableRest(); + return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray$8(arr, i) || _nonIterableRest(); } - var slicedToArray = _slicedToArray; + var iterator$5 = {exports: {}}; - // https://tc39.github.io/ecma262/#sec-date.now + var WrappedWellKnownSymbolModule = wellKnownSymbolWrapped; + var iterator$4 = WrappedWellKnownSymbolModule.f('iterator'); - _export({ + var parent$U = iterator$4; + var iterator$3 = parent$U; + + var parent$T = iterator$3; + var iterator$2 = parent$T; + + var parent$S = iterator$2; + var iterator$1 = parent$S; + + (function (module) { + module.exports = iterator$1; + })(iterator$5); + + var _Symbol$iterator$1 = /*@__PURE__*/getDefaultExportFromCjs(iterator$5.exports); + + function _typeof$1(obj) { + "@babel/helpers - typeof"; + + return _typeof$1 = "function" == typeof _Symbol$1 && "symbol" == typeof _Symbol$iterator$1 ? function (obj) { + return typeof obj; + } : function (obj) { + return obj && "function" == typeof _Symbol$1 && obj.constructor === _Symbol$1 && obj !== _Symbol$1.prototype ? "symbol" : typeof obj; + }, _typeof$1(obj); + } + + function _arrayWithoutHoles(arr) { + if (_Array$isArray$1(arr)) return _arrayLikeToArray$8(arr); + } + + function _iterableToArray(iter) { + if (typeof _Symbol$1 !== "undefined" && _getIteratorMethod(iter) != null || iter["@@iterator"] != null) return _Array$from(iter); + } + + function _nonIterableSpread() { + throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); + } + + function _toConsumableArray(arr) { + return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray$8(arr) || _nonIterableSpread(); + } + + var symbol = {exports: {}}; + + (function (module) { + module.exports = symbol$3; + })(symbol); + + var _Symbol = /*@__PURE__*/getDefaultExportFromCjs(symbol.exports); + + var concat$5 = {exports: {}}; + + var entryVirtual$m = entryVirtual$o; + var concat$4 = entryVirtual$m('Array').concat; + + var isPrototypeOf$o = objectIsPrototypeOf; + var method$k = concat$4; + var ArrayPrototype$i = Array.prototype; + + var concat$3 = function (it) { + var own = it.concat; + return it === ArrayPrototype$i || isPrototypeOf$o(ArrayPrototype$i, it) && own === ArrayPrototype$i.concat ? method$k : own; + }; + + var parent$R = concat$3; + var concat$2 = parent$R; + + (function (module) { + module.exports = concat$2; + })(concat$5); + + var _concatInstanceProperty = /*@__PURE__*/getDefaultExportFromCjs(concat$5.exports); + + var slice = {exports: {}}; + + (function (module) { + module.exports = slice$3; + })(slice); + + var _sliceInstanceProperty = /*@__PURE__*/getDefaultExportFromCjs(slice.exports); + + var ownKeys$7 = {exports: {}}; + + var $$D = _export; + var ownKeys$6 = ownKeys$9; // `Reflect.ownKeys` method + // https://tc39.es/ecma262/#sec-reflect.ownkeys + + $$D({ + target: 'Reflect', + stat: true + }, { + ownKeys: ownKeys$6 + }); + + var path$g = path$t; + var ownKeys$5 = path$g.Reflect.ownKeys; + + var parent$Q = ownKeys$5; + var ownKeys$4 = parent$Q; + + (function (module) { + module.exports = ownKeys$4; + })(ownKeys$7); + + var _Reflect$ownKeys = /*@__PURE__*/getDefaultExportFromCjs(ownKeys$7.exports); + + var isArray$2 = {exports: {}}; + + (function (module) { + module.exports = isArray$7; + })(isArray$2); + + var _Array$isArray = /*@__PURE__*/getDefaultExportFromCjs(isArray$2.exports); + + var map$6 = {exports: {}}; + + var $$C = _export; + var $map = arrayIteration.map; + var arrayMethodHasSpeciesSupport$2 = arrayMethodHasSpeciesSupport$5; + var HAS_SPECIES_SUPPORT$2 = arrayMethodHasSpeciesSupport$2('map'); // `Array.prototype.map` method + // https://tc39.es/ecma262/#sec-array.prototype.map + // with adding support of @@species + + $$C({ + target: 'Array', + proto: true, + forced: !HAS_SPECIES_SUPPORT$2 + }, { + map: function map(callbackfn + /* , thisArg */ + ) { + return $map(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined); + } + }); + + var entryVirtual$l = entryVirtual$o; + var map$5 = entryVirtual$l('Array').map; + + var isPrototypeOf$n = objectIsPrototypeOf; + var method$j = map$5; + var ArrayPrototype$h = Array.prototype; + + var map$4 = function (it) { + var own = it.map; + return it === ArrayPrototype$h || isPrototypeOf$n(ArrayPrototype$h, it) && own === ArrayPrototype$h.map ? method$j : own; + }; + + var parent$P = map$4; + var map$3 = parent$P; + + (function (module) { + module.exports = map$3; + })(map$6); + + var _mapInstanceProperty = /*@__PURE__*/getDefaultExportFromCjs(map$6.exports); + + var keys$6 = {exports: {}}; + + var $$B = _export; + var toObject$7 = toObject$e; + var nativeKeys = objectKeys$4; + var fails$g = fails$v; + var FAILS_ON_PRIMITIVES$2 = fails$g(function () { + nativeKeys(1); + }); // `Object.keys` method + // https://tc39.es/ecma262/#sec-object.keys + + $$B({ + target: 'Object', + stat: true, + forced: FAILS_ON_PRIMITIVES$2 + }, { + keys: function keys(it) { + return nativeKeys(toObject$7(it)); + } + }); + + var path$f = path$t; + var keys$5 = path$f.Object.keys; + + var parent$O = keys$5; + var keys$4 = parent$O; + + (function (module) { + module.exports = keys$4; + })(keys$6); + + var _Object$keys = /*@__PURE__*/getDefaultExportFromCjs(keys$6.exports); + + var now$3 = {exports: {}}; + + var $$A = _export; + var global$o = global$V; + var uncurryThis$d = functionUncurryThis; + var Date$1 = global$o.Date; + var getTime = uncurryThis$d(Date$1.prototype.getTime); // `Date.now` method + // https://tc39.es/ecma262/#sec-date.now + + $$A({ target: 'Date', stat: true }, { now: function now() { - return new Date().getTime(); + return getTime(new Date$1()); } }); - var now = path.Date.now; + var path$e = path$t; + var now$2 = path$e.Date.now; - var now$1 = now; + var parent$N = now$2; + var now$1 = parent$N; - var now$2 = now$1; + (function (module) { + module.exports = now$1; + })(now$3); - function ownKeys$1(object, enumerableOnly) { var keys = keys$3(object); if (getOwnPropertySymbols$2) { var symbols = getOwnPropertySymbols$2(object); if (enumerableOnly) symbols = filter$2(symbols).call(symbols, function (sym) { return getOwnPropertyDescriptor$3(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; } + var _Date$now = /*@__PURE__*/getDefaultExportFromCjs(now$3.exports); - function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { var _context11; forEach$2(_context11 = ownKeys$1(Object(source), true)).call(_context11, function (key) { defineProperty$6(target, key, source[key]); }); } else if (getOwnPropertyDescriptors$2) { defineProperties$1(target, getOwnPropertyDescriptors$2(source)); } else { var _context12; forEach$2(_context12 = ownKeys$1(Object(source))).call(_context12, function (key) { defineProperty$1(target, key, getOwnPropertyDescriptor$3(source, key)); }); } } return target; } + var bind$e = {exports: {}}; - /** - * vis-util - * https://github.com/visjs/vis-util - * - * utilitie collection for visjs - * - * @version 4.0.0 - * @date 2020-02-29T15:35:13.178Z - * - * @copyright (c) 2011-2017 Almende B.V, http://almende.com - * @copyright (c) 2017-2019 visjs contributors, https://github.com/visjs - * - * @license - * vis.js is dual licensed under both - * - * 1. The Apache 2.0 License - * http://www.apache.org/licenses/LICENSE-2.0 - * - * and - * - * 2. The MIT License - * http://opensource.org/licenses/MIT - * - * vis.js may be distributed under either license. - */ + var global$n = global$V; + var uncurryThis$c = functionUncurryThis; + var aCallable$7 = aCallable$b; + var isObject$9 = isObject$j; + var hasOwn$7 = hasOwnProperty_1; + var arraySlice$3 = arraySlice$5; + var NATIVE_BIND = functionBindNative; + var Function$3 = global$n.Function; + var concat$1 = uncurryThis$c([].concat); + var join = uncurryThis$c([].join); + var factories = {}; - /** - * Seedable, fast and reasonably good (not crypto but more than okay for our - * needs) random number generator. - * - * @remarks - * Adapted from {@link https://web.archive.org/web/20110429100736/http://baagoe.com:80/en/RandomMusings/javascript}. - * Original algorithm created by Johannes Baagøe \ in 2010. - */ + var construct$3 = function (C, argsLength, args) { + if (!hasOwn$7(factories, argsLength)) { + for (var list = [], i = 0; i < argsLength; i++) list[i] = 'a[' + i + ']'; - /** - * Create a seeded pseudo random generator based on Alea by Johannes Baagøe. - * - * @param seed - All supplied arguments will be used as a seed. In case nothing - * is supplied the current time will be used to seed the generator. - * - * @returns A ready to use seeded generator. - */ - function Alea() { - for (var _len = arguments.length, seed = new Array(_len), _key = 0; _key < _len; _key++) { - seed[_key] = arguments[_key]; + factories[argsLength] = Function$3('C,a', 'return new C(' + join(list, ',') + ')'); } - return AleaImplementation(seed.length ? seed : [now$2()]); - } - /** - * An implementation of [[Alea]] without user input validation. - * - * @param seed - The data that will be used to seed the generator. - * - * @returns A ready to use seeded generator. - */ + return factories[argsLength](C, args); + }; // `Function.prototype.bind` method implementation + // https://tc39.es/ecma262/#sec-function.prototype.bind - function AleaImplementation(seed) { - var _mashSeed = mashSeed(seed), - _mashSeed2 = slicedToArray(_mashSeed, 3), - s0 = _mashSeed2[0], - s1 = _mashSeed2[1], - s2 = _mashSeed2[2]; + var functionBind = NATIVE_BIND ? Function$3.bind : function bind(that + /* , ...args */ + ) { + var F = aCallable$7(this); + var Prototype = F.prototype; + var partArgs = arraySlice$3(arguments, 1); - var c = 1; - - var random = function random() { - var t = 2091639 * s0 + c * 2.3283064365386963e-10; // 2^-32 - - s0 = s1; - s1 = s2; - return s2 = t - (c = t | 0); + var boundFunction = function + /* args... */ + bound() { + var args = concat$1(partArgs, arraySlice$3(arguments)); + return this instanceof boundFunction ? construct$3(F, args.length, args) : F.apply(that, args); }; - random.uint32 = function () { - return random() * 0x100000000; - }; // 2^32 - - - random.fract53 = function () { - return random() + (random() * 0x200000 | 0) * 1.1102230246251565e-16; - }; // 2^-53 - - - random.algorithm = "Alea"; - random.seed = seed; - random.version = "0.9"; - return random; - } - /** - * Turn arbitrary data into values [[AleaImplementation]] can use to generate - * random numbers. - * - * @param seed - Arbitrary data that will be used as the seed. - * - * @returns Three numbers to use as initial values for [[AleaImplementation]]. - */ - - - function mashSeed() { - var mash = Mash(); - var s0 = mash(" "); - var s1 = mash(" "); - var s2 = mash(" "); - - for (var i = 0; i < arguments.length; i++) { - s0 -= mash(i < 0 || arguments.length <= i ? undefined : arguments[i]); - - if (s0 < 0) { - s0 += 1; - } - - s1 -= mash(i < 0 || arguments.length <= i ? undefined : arguments[i]); - - if (s1 < 0) { - s1 += 1; - } - - s2 -= mash(i < 0 || arguments.length <= i ? undefined : arguments[i]); - - if (s2 < 0) { - s2 += 1; - } - } - - return [s0, s1, s2]; - } - /** - * Create a new mash function. - * - * @returns A nonpure function that takes arbitrary [[Mashable]] data and turns - * them into numbers. - */ - - - function Mash() { - var n = 0xefc8249d; - return function (data) { - var string = data.toString(); - - for (var i = 0; i < string.length; i++) { - n += string.charCodeAt(i); - var h = 0.02519603282416938 * n; - n = h >>> 0; - h -= n; - h *= n; - n = h >>> 0; - h -= n; - n += h * 0x100000000; // 2^32 - } - - return (n >>> 0) * 2.3283064365386963e-10; // 2^-32 - }; - } // utility functions - // parse ASP.Net Date pattern, - // for example '/Date(1198908717056)/' or '/Date(1198908717056-0700)/' - // code from http://momentjs.com/ - - - var ASPDateRegex = /^\/?Date\((-?\d+)/i; // Color REs - - var fullHexRE = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i; - var shortHexRE = /^#?([a-f\d])([a-f\d])([a-f\d])$/i; - var rgbRE = /^rgb\( *(1?\d{1,2}|2[0-4]\d|25[0-5]) *, *(1?\d{1,2}|2[0-4]\d|25[0-5]) *, *(1?\d{1,2}|2[0-4]\d|25[0-5]) *\)$/i; - var rgbaRE = /^rgba\( *(1?\d{1,2}|2[0-4]\d|25[0-5]) *, *(1?\d{1,2}|2[0-4]\d|25[0-5]) *, *(1?\d{1,2}|2[0-4]\d|25[0-5]) *, *([01]|0?\.\d+) *\)$/i; - /** - * Test whether given object is a number. - * - * @param value - Input value of unknown type. - * - * @returns True if number, false otherwise. - */ - - function isNumber(value) { - return value instanceof Number || typeof value === "number"; - } - /** - * Remove everything in the DOM object. - * - * @param DOMobject - Node whose child nodes will be recursively deleted. - */ - - - function recursiveDOMDelete(DOMobject) { - if (DOMobject) { - while (DOMobject.hasChildNodes() === true) { - var child = DOMobject.firstChild; - - if (child) { - recursiveDOMDelete(child); - DOMobject.removeChild(child); - } - } - } - } - /** - * Test whether given object is a string. - * - * @param value - Input value of unknown type. - * - * @returns True if string, false otherwise. - */ - - - function isString(value) { - return value instanceof String || typeof value === "string"; - } - /** - * Test whether given object is a object (not primitive or null). - * - * @param value - Input value of unknown type. - * - * @returns True if not null object, false otherwise. - */ - - - function isObject$1(value) { - return _typeof_1(value) === "object" && value !== null; - } - /** - * Test whether given object is a Date, or a String containing a Date. - * - * @param value - Input value of unknown type. - * - * @returns True if Date instance or string date representation, false otherwise. - */ - - - function isDate(value) { - if (value instanceof Date) { - return true; - } else if (isString(value)) { - // test whether this string contains a date - var match = ASPDateRegex.exec(value); - - if (match) { - return true; - } else if (!isNaN(Date.parse(value))) { - return true; - } - } - - return false; - } - /** - * Copy property from b to a if property present in a. - * If property in b explicitly set to null, delete it if `allowDeletion` set. - * - * Internal helper routine, should not be exported. Not added to `exports` for that reason. - * - * @param a - Target object. - * @param b - Source object. - * @param prop - Name of property to copy from b to a. - * @param allowDeletion - If true, delete property in a if explicitly set to null in b. - */ - - - function copyOrDelete(a, b, prop, allowDeletion) { - var doDeletion = false; - - if (allowDeletion === true) { - doDeletion = b[prop] === null && a[prop] !== undefined; - } - - if (doDeletion) { - delete a[prop]; - } else { - a[prop] = b[prop]; // Remember, this is a reference copy! - } - } - /** - * Fill an object with a possibly partially defined other object. - * - * Only copies values for the properties already present in a. - * That means an object is not created on a property if only the b object has it. - * - * @param a - The object that will have it's properties updated. - * @param b - The object with property updates. - * @param allowDeletion - If true, delete properties in a that are explicitly set to null in b. - */ - - - function fillIfDefined(a, b) { - var allowDeletion = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; - - // NOTE: iteration of properties of a - // NOTE: prototype properties iterated over as well - for (var prop in a) { - if (b[prop] !== undefined) { - if (b[prop] === null || _typeof_1(b[prop]) !== "object") { - // Note: typeof null === 'object' - copyOrDelete(a, b, prop, allowDeletion); - } else { - var aProp = a[prop]; - var bProp = b[prop]; - - if (isObject$1(aProp) && isObject$1(bProp)) { - fillIfDefined(aProp, bProp, allowDeletion); - } - } - } - } - } - /** - * Copy the values of all of the enumerable own properties from one or more source objects to a - * target object. Returns the target object. - * - * @param target - The target object to copy to. - * @param source - The source object from which to copy properties. - * - * @returns The target object. - */ - - - var extend = assign$2; - /** - * Extend object a with selected properties of object b or a series of objects. - * - * @remarks - * Only properties with defined values are copied. - * - * @param props - Properties to be copied to a. - * @param a - The target. - * @param others - The sources. - * - * @returns Argument a. - */ - - function selectiveExtend(props, a) { - if (!isArray$5(props)) { - throw new Error("Array with property names expected as first argument"); - } - - for (var _len2 = arguments.length, others = new Array(_len2 > 2 ? _len2 - 2 : 0), _key2 = 2; _key2 < _len2; _key2++) { - others[_key2 - 2] = arguments[_key2]; - } - - for (var _i = 0, _others = others; _i < _others.length; _i++) { - var other = _others[_i]; - - for (var p = 0; p < props.length; p++) { - var prop = props[p]; - - if (other && Object.prototype.hasOwnProperty.call(other, prop)) { - a[prop] = other[prop]; - } - } - } - - return a; - } - /** - * Extend object a with selected properties of object b. - * Only properties with defined values are copied. - * - * @remarks - * Previous version of this routine implied that multiple source objects could - * be used; however, the implementation was **wrong**. Since multiple (\>1) - * sources weren't used anywhere in the `vis.js` code, this has been removed - * - * @param props - Names of first-level properties to copy over. - * @param a - Target object. - * @param b - Source object. - * @param allowDeletion - If true, delete property in a if explicitly set to null in b. - * - * @returns Argument a. - */ - - - function selectiveDeepExtend(props, a, b) { - var allowDeletion = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false; - - // TODO: add support for Arrays to deepExtend - if (isArray$5(b)) { - throw new TypeError("Arrays are not supported by deepExtend"); - } - - for (var p = 0; p < props.length; p++) { - var prop = props[p]; - - if (Object.prototype.hasOwnProperty.call(b, prop)) { - if (b[prop] && b[prop].constructor === Object) { - if (a[prop] === undefined) { - a[prop] = {}; - } - - if (a[prop].constructor === Object) { - deepExtend(a[prop], b[prop], false, allowDeletion); - } else { - copyOrDelete(a, b, prop, allowDeletion); - } - } else if (isArray$5(b[prop])) { - throw new TypeError("Arrays are not supported by deepExtend"); - } else { - copyOrDelete(a, b, prop, allowDeletion); - } - } - } - - return a; - } - /** - * Extend object `a` with properties of object `b`, ignoring properties which - * are explicitly specified to be excluded. - * - * @remarks - * The properties of `b` are considered for copying. Properties which are - * themselves objects are are also extended. Only properties with defined - * values are copied. - * - * @param propsToExclude - Names of properties which should *not* be copied. - * @param a - Object to extend. - * @param b - Object to take properties from for extension. - * @param allowDeletion - If true, delete properties in a that are explicitly - * set to null in b. - * - * @returns Argument a. - */ - - - function selectiveNotDeepExtend(propsToExclude, a, b) { - var allowDeletion = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false; - - // TODO: add support for Arrays to deepExtend - // NOTE: array properties have an else-below; apparently, there is a problem here. - if (isArray$5(b)) { - throw new TypeError("Arrays are not supported by deepExtend"); - } - - for (var prop in b) { - if (!Object.prototype.hasOwnProperty.call(b, prop)) { - continue; - } // Handle local properties only - - - if (indexOf$3(propsToExclude).call(propsToExclude, prop) !== -1) { - continue; - } // In exclusion list, skip - - - if (b[prop] && b[prop].constructor === Object) { - if (a[prop] === undefined) { - a[prop] = {}; - } - - if (a[prop].constructor === Object) { - deepExtend(a[prop], b[prop]); // NOTE: allowDeletion not propagated! - } else { - copyOrDelete(a, b, prop, allowDeletion); - } - } else if (isArray$5(b[prop])) { - a[prop] = []; - - for (var i = 0; i < b[prop].length; i++) { - a[prop].push(b[prop][i]); - } - } else { - copyOrDelete(a, b, prop, allowDeletion); - } - } - - return a; - } - /** - * Deep extend an object a with the properties of object b. - * - * @param a - Target object. - * @param b - Source object. - * @param protoExtend - If true, the prototype values will also be extended. - * (That is the options objects that inherit from others will also get the - * inherited options). - * @param allowDeletion - If true, the values of fields that are null will be deleted. - * - * @returns Argument a. - */ - - - function deepExtend(a, b) { - var protoExtend = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; - var allowDeletion = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false; - - for (var prop in b) { - if (Object.prototype.hasOwnProperty.call(b, prop) || protoExtend === true) { - if (_typeof_1(b[prop]) === "object" && b[prop] !== null && getPrototypeOf$2(b[prop]) === Object.prototype) { - if (a[prop] === undefined) { - a[prop] = deepExtend({}, b[prop], protoExtend); // NOTE: allowDeletion not propagated! - } else if (_typeof_1(a[prop]) === "object" && a[prop] !== null && getPrototypeOf$2(a[prop]) === Object.prototype) { - deepExtend(a[prop], b[prop], protoExtend); // NOTE: allowDeletion not propagated! - } else { - copyOrDelete(a, b, prop, allowDeletion); - } - } else if (isArray$5(b[prop])) { - var _context; - - a[prop] = slice$2(_context = b[prop]).call(_context); - } else { - copyOrDelete(a, b, prop, allowDeletion); - } - } - } - - return a; - } - /** - * Test whether all elements in two arrays are equal. - * - * @param a - First array. - * @param b - Second array. - * - * @returns True if both arrays have the same length and same elements (1 = '1'). - */ - - - function equalArray(a, b) { - if (a.length !== b.length) { - return false; - } - - for (var i = 0, len = a.length; i < len; i++) { - if (a[i] != b[i]) { - return false; - } - } - - return true; - } - /** - * Get the type of an object, for example exports.getType([]) returns 'Array'. - * - * @param object - Input value of unknown type. - * - * @returns Detected type. - */ - - - function getType(object) { - var type = _typeof_1(object); - - if (type === "object") { - if (object === null) { - return "null"; - } - - if (object instanceof Boolean) { - return "Boolean"; - } - - if (object instanceof Number) { - return "Number"; - } - - if (object instanceof String) { - return "String"; - } - - if (isArray$5(object)) { - return "Array"; - } - - if (object instanceof Date) { - return "Date"; - } - - return "Object"; - } - - if (type === "number") { - return "Number"; - } - - if (type === "boolean") { - return "Boolean"; - } - - if (type === "string") { - return "String"; - } - - if (type === undefined) { - return "undefined"; - } - - return type; - } - /** - * Used to extend an array and copy it. This is used to propagate paths recursively. - * - * @param arr - First part. - * @param newValue - The value to be aadded into the array. - * - * @returns A new array with all items from arr and newValue (which is last). - */ - - - function copyAndExtendArray(arr, newValue) { - var _context2; - - return concat$2(_context2 = []).call(_context2, toConsumableArray(arr), [newValue]); - } - /** - * Used to extend an array and copy it. This is used to propagate paths recursively. - * - * @param arr - The array to be copied. - * - * @returns Shallow copy of arr. - */ - - - function copyArray(arr) { - return slice$2(arr).call(arr); - } - /** - * Retrieve the absolute left value of a DOM element. - * - * @param elem - A dom element, for example a div. - * - * @returns The absolute left position of this element in the browser page. - */ - - - function getAbsoluteLeft(elem) { - return elem.getBoundingClientRect().left; - } - /** - * Retrieve the absolute right value of a DOM element. - * - * @param elem - A dom element, for example a div. - * - * @returns The absolute right position of this element in the browser page. - */ - - - function getAbsoluteRight(elem) { - return elem.getBoundingClientRect().right; - } - /** - * Retrieve the absolute top value of a DOM element. - * - * @param elem - A dom element, for example a div. - * - * @returns The absolute top position of this element in the browser page. - */ - - - function getAbsoluteTop(elem) { - return elem.getBoundingClientRect().top; - } - /** - * Add a className to the given elements style. - * - * @param elem - The element to which the classes will be added. - * @param classNames - Space separated list of classes. - */ - - - function addClassName(elem, classNames) { - var classes = elem.className.split(" "); - var newClasses = classNames.split(" "); - classes = concat$2(classes).call(classes, filter$2(newClasses).call(newClasses, function (className) { - return indexOf$3(classes).call(classes, className) < 0; - })); - elem.className = classes.join(" "); - } - /** - * Remove a className from the given elements style. - * - * @param elem - The element from which the classes will be removed. - * @param classNames - Space separated list of classes. - */ - - - function removeClassName(elem, classNames) { - var classes = elem.className.split(" "); - var oldClasses = classNames.split(" "); - classes = filter$2(classes).call(classes, function (className) { - return indexOf$3(oldClasses).call(oldClasses, className) < 0; + if (isObject$9(Prototype)) boundFunction.prototype = Prototype; + return boundFunction; + }; + + var $$z = _export; + var bind$d = functionBind; // `Function.prototype.bind` method + // https://tc39.es/ecma262/#sec-function.prototype.bind + + $$z({ + target: 'Function', + proto: true, + forced: Function.bind !== bind$d + }, { + bind: bind$d + }); + + var entryVirtual$k = entryVirtual$o; + var bind$c = entryVirtual$k('Function').bind; + + var isPrototypeOf$m = objectIsPrototypeOf; + var method$i = bind$c; + var FunctionPrototype = Function.prototype; + + var bind$b = function (it) { + var own = it.bind; + return it === FunctionPrototype || isPrototypeOf$m(FunctionPrototype, it) && own === FunctionPrototype.bind ? method$i : own; + }; + + var parent$M = bind$b; + var bind$a = parent$M; + + (function (module) { + module.exports = bind$a; + })(bind$e); + + var _bindInstanceProperty$1 = /*@__PURE__*/getDefaultExportFromCjs(bind$e.exports); + + var forEach$9 = {exports: {}}; + + var fails$f = fails$v; + + var arrayMethodIsStrict$6 = function (METHOD_NAME, argument) { + var method = [][METHOD_NAME]; + return !!method && fails$f(function () { + // eslint-disable-next-line no-useless-call -- required for testing + method.call(null, argument || function () { + return 1; + }, 1); }); - elem.className = classes.join(" "); - } - /** - * For each method for both arrays and objects. - * In case of an array, the built-in Array.forEach() is applied (**No, it's not!**). - * In case of an Object, the method loops over all properties of the object. - * - * @param object - An Object or Array to be iterated over. - * @param callback - Array.forEach-like callback. - */ - - - function forEach$3(object, callback) { - if (isArray$5(object)) { - // array - var len = object.length; - - for (var i = 0; i < len; i++) { - callback(object[i], i, object); - } - } else { - // object - for (var key in object) { - if (Object.prototype.hasOwnProperty.call(object, key)) { - callback(object[key], key, object); - } - } - } - } - /** - * Convert an object into an array: all objects properties are put into the array. The resulting array is unordered. - * - * @param o - Object that contains the properties and methods. - * - * @returns An array of unordered values. - */ - - - var toArray = values$2; - /** - * Update a property in an object. - * - * @param object - The object whose property will be updated. - * @param key - Name of the property to be updated. - * @param value - The new value to be assigned. - * - * @returns Whether the value was updated (true) or already strictly the same in the original object (false). - */ - - function updateProperty(object, key, value) { - if (object[key] !== value) { - object[key] = value; - return true; - } else { - return false; - } - } - /** - * Throttle the given function to be only executed once per animation frame. - * - * @param fn - The original function. - * - * @returns The throttled function. - */ - - - function throttle(fn) { - var scheduled = false; - return function () { - if (!scheduled) { - scheduled = true; - requestAnimationFrame(function () { - scheduled = false; - fn(); - }); - } - }; - } - /** - * Add and event listener. Works for all browsers. - * - * @param element - The element to bind the event listener to. - * @param action - Same as Element.addEventListener(action, —, —). - * @param listener - Same as Element.addEventListener(—, listener, —). - * @param useCapture - Same as Element.addEventListener(—, —, useCapture). - */ - - - function addEventListener(element, action, listener, useCapture) { - if (element.addEventListener) { - var _context3; - - if (useCapture === undefined) { - useCapture = false; - } - - if (action === "mousewheel" && indexOf$3(_context3 = navigator.userAgent).call(_context3, "Firefox") >= 0) { - action = "DOMMouseScroll"; // For Firefox - } - - element.addEventListener(action, listener, useCapture); - } else { - // @TODO: IE types? Does anyone care? - element.attachEvent("on" + action, listener); // IE browsers - } - } - /** - * Remove an event listener from an element. - * - * @param element - The element to bind the event listener to. - * @param action - Same as Element.removeEventListener(action, —, —). - * @param listener - Same as Element.removeEventListener(—, listener, —). - * @param useCapture - Same as Element.removeEventListener(—, —, useCapture). - */ - - - function removeEventListener(element, action, listener, useCapture) { - if (element.removeEventListener) { - var _context4; - - // non-IE browsers - if (useCapture === undefined) { - useCapture = false; - } - - if (action === "mousewheel" && indexOf$3(_context4 = navigator.userAgent).call(_context4, "Firefox") >= 0) { - action = "DOMMouseScroll"; // For Firefox - } - - element.removeEventListener(action, listener, useCapture); - } else { - // @TODO: IE types? Does anyone care? - element.detachEvent("on" + action, listener); // IE browsers - } - } - /** - * Cancels the event's default action if it is cancelable, without stopping further propagation of the event. - * - * @param event - The event whose default action should be prevented. - */ - - - function preventDefault(event) { - if (!event) { - event = window.event; - } - - if (!event) ;else if (event.preventDefault) { - event.preventDefault(); // non-IE browsers - } else { - // @TODO: IE types? Does anyone care? - event.returnValue = false; // IE browsers - } - } - /** - * Get HTML element which is the target of the event. - * - * @param event - The event. - * - * @returns The element or null if not obtainable. - */ - - - function getTarget() { - var event = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : window.event; - // code from http://www.quirksmode.org/js/events_properties.html - // @TODO: EventTarget can be almost anything, is it okay to return only Elements? - var target = null; - if (!event) ;else if (event.target) { - target = event.target; - } else if (event.srcElement) { - target = event.srcElement; - } - - if (!(target instanceof Element)) { - return null; - } - - if (target.nodeType != null && target.nodeType == 3) { - // defeat Safari bug - target = target.parentNode; - - if (!(target instanceof Element)) { - return null; - } - } - - return target; - } - /** - * Check if given element contains given parent somewhere in the DOM tree. - * - * @param element - The element to be tested. - * @param parent - The ancestor (not necessarily parent) of the element. - * - * @returns True if parent is an ancestor of the element, false otherwise. - */ - - - function hasParent(element, parent) { - var elem = element; - - while (elem) { - if (elem === parent) { - return true; - } else if (elem.parentNode) { - elem = elem.parentNode; - } else { - return false; - } - } - - return false; - } - - var option = { - /** - * Convert a value into a boolean. - * - * @param value - Value to be converted intoboolean, a function will be executed as `(() => unknown)`. - * @param defaultValue - If the value or the return value of the function == null then this will be returned. - * - * @returns Corresponding boolean value, if none then the default value, if none then null. - */ - asBoolean: function asBoolean(value, defaultValue) { - if (typeof value == "function") { - value = value(); - } - - if (value != null) { - return value != false; - } - - return defaultValue || null; - }, - - /** - * Convert a value into a number. - * - * @param value - Value to be converted intonumber, a function will be executed as `(() => unknown)`. - * @param defaultValue - If the value or the return value of the function == null then this will be returned. - * - * @returns Corresponding **boxed** number value, if none then the default value, if none then null. - */ - asNumber: function asNumber(value, defaultValue) { - if (typeof value == "function") { - value = value(); - } - - if (value != null) { - return Number(value) || defaultValue || null; - } - - return defaultValue || null; - }, - - /** - * Convert a value into a string. - * - * @param value - Value to be converted intostring, a function will be executed as `(() => unknown)`. - * @param defaultValue - If the value or the return value of the function == null then this will be returned. - * - * @returns Corresponding **boxed** string value, if none then the default value, if none then null. - */ - asString: function asString(value, defaultValue) { - if (typeof value == "function") { - value = value(); - } - - if (value != null) { - return String(value); - } - - return defaultValue || null; - }, - - /** - * Convert a value into a size. - * - * @param value - Value to be converted intosize, a function will be executed as `(() => unknown)`. - * @param defaultValue - If the value or the return value of the function == null then this will be returned. - * - * @returns Corresponding string value (number + 'px'), if none then the default value, if none then null. - */ - asSize: function asSize(value, defaultValue) { - if (typeof value == "function") { - value = value(); - } - - if (isString(value)) { - return value; - } else if (isNumber(value)) { - return value + "px"; - } else { - return defaultValue || null; - } - }, - - /** - * Convert a value into a DOM Element. - * - * @param value - Value to be converted into DOM Element, a function will be executed as `(() => unknown)`. - * @param defaultValue - If the value or the return value of the function == null then this will be returned. - * - * @returns The DOM Element, if none then the default value, if none then null. - */ - asElement: function asElement(value, defaultValue) { - if (typeof value == "function") { - value = value(); - } - - return value || defaultValue || null; - } }; - /** - * Convert hex color string into RGB color object. - * - * @remarks - * {@link http://stackoverflow.com/questions/5623838/rgb-to-hex-and-hex-to-rgb} - * - * @param hex - Hex color string (3 or 6 digits, with or without #). - * - * @returns RGB color object. - */ - function hexToRGB(hex) { - var result; - - switch (hex.length) { - case 3: - case 4: - result = shortHexRE.exec(hex); - return result ? { - r: _parseInt$2(result[1] + result[1], 16), - g: _parseInt$2(result[2] + result[2], 16), - b: _parseInt$2(result[3] + result[3], 16) - } : null; - - case 6: - case 7: - result = fullHexRE.exec(hex); - return result ? { - r: _parseInt$2(result[1], 16), - g: _parseInt$2(result[2], 16), - b: _parseInt$2(result[3], 16) - } : null; - - default: - return null; - } - } - /** - * This function takes string color in hex or RGB format and adds the opacity, RGBA is passed through unchanged. - * - * @param color - The color string (hex, RGB, RGBA). - * @param opacity - The new opacity. - * - * @returns RGBA string, for example 'rgba(255, 0, 127, 0.3)'. - */ - - - function overrideOpacity(color, opacity) { - if (indexOf$3(color).call(color, "rgba") !== -1) { - return color; - } else if (indexOf$3(color).call(color, "rgb") !== -1) { - var rgb = color.substr(indexOf$3(color).call(color, "(") + 1).replace(")", "").split(","); - return "rgba(" + rgb[0] + "," + rgb[1] + "," + rgb[2] + "," + opacity + ")"; - } else { - var _rgb = hexToRGB(color); - - if (_rgb == null) { - return color; - } else { - return "rgba(" + _rgb.r + "," + _rgb.g + "," + _rgb.b + "," + opacity + ")"; - } - } - } - /** - * Convert RGB \<0, 255\> into hex color string. - * - * @param red - Red channel. - * @param green - Green channel. - * @param blue - Blue channel. - * - * @returns Hex color string (for example: '#0acdc0'). - */ - - - function RGBToHex(red, green, blue) { - var _context5; - - return "#" + slice$2(_context5 = ((1 << 24) + (red << 16) + (green << 8) + blue).toString(16)).call(_context5, 1); - } - /** - * Parse a color property into an object with border, background, and highlight colors. - * - * @param inputColor - Shorthand color string or input color object. - * @param defaultColor - Full color object to fill in missing values in inputColor. - * - * @returns Color object. - */ - - - function parseColor(inputColor, defaultColor) { - if (isString(inputColor)) { - var colorStr = inputColor; - - if (isValidRGB(colorStr)) { - var _context6; - - var rgb = map$2(_context6 = colorStr.substr(4).substr(0, colorStr.length - 5).split(",")).call(_context6, function (value) { - return _parseInt$2(value); - }); - - colorStr = RGBToHex(rgb[0], rgb[1], rgb[2]); - } - - if (isValidHex(colorStr) === true) { - var hsv = hexToHSV(colorStr); - var lighterColorHSV = { - h: hsv.h, - s: hsv.s * 0.8, - v: Math.min(1, hsv.v * 1.02) - }; - var darkerColorHSV = { - h: hsv.h, - s: Math.min(1, hsv.s * 1.25), - v: hsv.v * 0.8 - }; - var darkerColorHex = HSVToHex(darkerColorHSV.h, darkerColorHSV.s, darkerColorHSV.v); - var lighterColorHex = HSVToHex(lighterColorHSV.h, lighterColorHSV.s, lighterColorHSV.v); - return { - background: colorStr, - border: darkerColorHex, - highlight: { - background: lighterColorHex, - border: darkerColorHex - }, - hover: { - background: lighterColorHex, - border: darkerColorHex - } - }; - } else { - return { - background: colorStr, - border: colorStr, - highlight: { - background: colorStr, - border: colorStr - }, - hover: { - background: colorStr, - border: colorStr - } - }; - } - } else { - if (defaultColor) { - var color = { - background: inputColor.background || defaultColor.background, - border: inputColor.border || defaultColor.border, - highlight: isString(inputColor.highlight) ? { - border: inputColor.highlight, - background: inputColor.highlight - } : { - background: inputColor.highlight && inputColor.highlight.background || defaultColor.highlight.background, - border: inputColor.highlight && inputColor.highlight.border || defaultColor.highlight.border - }, - hover: isString(inputColor.hover) ? { - border: inputColor.hover, - background: inputColor.hover - } : { - border: inputColor.hover && inputColor.hover.border || defaultColor.hover.border, - background: inputColor.hover && inputColor.hover.background || defaultColor.hover.background - } - }; - return color; - } else { - var _color = { - background: inputColor.background || undefined, - border: inputColor.border || undefined, - highlight: isString(inputColor.highlight) ? { - border: inputColor.highlight, - background: inputColor.highlight - } : { - background: inputColor.highlight && inputColor.highlight.background || undefined, - border: inputColor.highlight && inputColor.highlight.border || undefined - }, - hover: isString(inputColor.hover) ? { - border: inputColor.hover, - background: inputColor.hover - } : { - border: inputColor.hover && inputColor.hover.border || undefined, - background: inputColor.hover && inputColor.hover.background || undefined - } - }; - return _color; - } - } - } - /** - * Convert RGB \<0, 255\> into HSV object. - * - * @remarks - * {@link http://www.javascripter.net/faq/rgb2hsv.htm} - * - * @param red - Red channel. - * @param green - Green channel. - * @param blue - Blue channel. - * - * @returns HSV color object. - */ - - - function RGBToHSV(red, green, blue) { - red = red / 255; - green = green / 255; - blue = blue / 255; - var minRGB = Math.min(red, Math.min(green, blue)); - var maxRGB = Math.max(red, Math.max(green, blue)); // Black-gray-white - - if (minRGB === maxRGB) { - return { - h: 0, - s: 0, - v: minRGB - }; - } // Colors other than black-gray-white: - - - var d = red === minRGB ? green - blue : blue === minRGB ? red - green : blue - red; - var h = red === minRGB ? 3 : blue === minRGB ? 1 : 5; - var hue = 60 * (h - d / (maxRGB - minRGB)) / 360; - var saturation = (maxRGB - minRGB) / maxRGB; - var value = maxRGB; - return { - h: hue, - s: saturation, - v: value - }; - } - - var cssUtil = { - // split a string with css styles into an object with key/values - split: function split(cssText) { - var _context7; - - var styles = {}; - - forEach$2(_context7 = cssText.split(";")).call(_context7, function (style) { - if (trim$2(style).call(style) != "") { - var _context8, _context9; - - var parts = style.split(":"); - - var key = trim$2(_context8 = parts[0]).call(_context8); - - var value = trim$2(_context9 = parts[1]).call(_context9); - - styles[key] = value; - } - }); - - return styles; - }, - // build a css text string from an object with key/values - join: function join(styles) { - var _context10; - - return map$2(_context10 = keys$3(styles)).call(_context10, function (key) { - return key + ": " + styles[key]; - }).join("; "); - } - }; - /** - * Append a string with css styles to an element. - * - * @param element - The element that will receive new styles. - * @param cssText - The styles to be appended. - */ - - function addCssText(element, cssText) { - var currentStyles = cssUtil.split(element.style.cssText); - var newStyles = cssUtil.split(cssText); - - var styles = _objectSpread({}, currentStyles, {}, newStyles); - - element.style.cssText = cssUtil.join(styles); - } - /** - * Remove a string with css styles from an element. - * - * @param element - The element from which styles should be removed. - * @param cssText - The styles to be removed. - */ - - - function removeCssText(element, cssText) { - var styles = cssUtil.split(element.style.cssText); - var removeStyles = cssUtil.split(cssText); - - for (var key in removeStyles) { - if (Object.prototype.hasOwnProperty.call(removeStyles, key)) { - delete styles[key]; - } - } - - element.style.cssText = cssUtil.join(styles); - } - /** - * Convert HSV \<0, 1\> into RGB color object. - * - * @remarks - * {@link https://gist.github.com/mjijackson/5311256} - * - * @param h - Hue. - * @param s - Saturation. - * @param v - Value. - * - * @returns RGB color object. - */ - - - function HSVToRGB(h, s, v) { - var r; - var g; - var b; - var i = Math.floor(h * 6); - var f = h * 6 - i; - var p = v * (1 - s); - var q = v * (1 - f * s); - var t = v * (1 - (1 - f) * s); - - switch (i % 6) { - case 0: - r = v, g = t, b = p; - break; - - case 1: - r = q, g = v, b = p; - break; - - case 2: - r = p, g = v, b = t; - break; - - case 3: - r = p, g = q, b = v; - break; - - case 4: - r = t, g = p, b = v; - break; - - case 5: - r = v, g = p, b = q; - break; - } - - return { - r: Math.floor(r * 255), - g: Math.floor(g * 255), - b: Math.floor(b * 255) - }; - } - /** - * Convert HSV \<0, 1\> into hex color string. - * - * @param h - Hue. - * @param s - Saturation. - * @param v - Value. - * - * @returns Hex color string. - */ - - - function HSVToHex(h, s, v) { - var rgb = HSVToRGB(h, s, v); - return RGBToHex(rgb.r, rgb.g, rgb.b); - } - /** - * Convert hex color string into HSV \<0, 1\>. - * - * @param hex - Hex color string. - * - * @returns HSV color object. - */ - - - function hexToHSV(hex) { - var rgb = hexToRGB(hex); - - if (!rgb) { - throw new TypeError("'".concat(hex, "' is not a valid color.")); - } - - return RGBToHSV(rgb.r, rgb.g, rgb.b); - } - /** - * Validate hex color string. - * - * @param hex - Unknown string that may contain a color. - * - * @returns True if the string is valid, false otherwise. - */ - - - function isValidHex(hex) { - var isOk = /(^#[0-9A-F]{6}$)|(^#[0-9A-F]{3}$)/i.test(hex); - return isOk; - } - /** - * Validate RGB color string. - * - * @param rgb - Unknown string that may contain a color. - * - * @returns True if the string is valid, false otherwise. - */ - - - function isValidRGB(rgb) { - return rgbRE.test(rgb); - } - /** - * Validate RGBA color string. - * - * @param rgba - Unknown string that may contain a color. - * - * @returns True if the string is valid, false otherwise. - */ - - - function isValidRGBA(rgba) { - return rgbaRE.test(rgba); - } - /** - * This recursively redirects the prototype of JSON objects to the referenceObject. - * This is used for default options. - * - * @param fields - Names of properties to be bridged. - * @param referenceObject - The original object. - * - * @returns A new object inheriting from the referenceObject. - */ - - - function selectiveBridgeObject(fields, referenceObject) { - if (referenceObject !== null && _typeof_1(referenceObject) === "object") { - // !!! typeof null === 'object' - var objectTo = create$2(referenceObject); - - for (var i = 0; i < fields.length; i++) { - if (Object.prototype.hasOwnProperty.call(referenceObject, fields[i])) { - if (_typeof_1(referenceObject[fields[i]]) == "object") { - objectTo[fields[i]] = bridgeObject(referenceObject[fields[i]]); - } - } - } - - return objectTo; - } else { - return null; - } - } - /** - * This recursively redirects the prototype of JSON objects to the referenceObject. - * This is used for default options. - * - * @param referenceObject - The original object. - * - * @returns The Element if the referenceObject is an Element, or a new object inheriting from the referenceObject. - */ - - - function bridgeObject(referenceObject) { - if (referenceObject === null || _typeof_1(referenceObject) !== "object") { - return null; - } - - if (referenceObject instanceof Element) { - // Avoid bridging DOM objects - return referenceObject; - } - - var objectTo = create$2(referenceObject); - - for (var i in referenceObject) { - if (Object.prototype.hasOwnProperty.call(referenceObject, i)) { - if (_typeof_1(referenceObject[i]) == "object") { - objectTo[i] = bridgeObject(referenceObject[i]); - } - } - } - - return objectTo; - } - /** - * This method provides a stable sort implementation, very fast for presorted data. - * - * @param a - The array to be sorted (in-place). - * @param compare - An order comparator. - * - * @returns The argument a. - */ - - - function insertSort(a, compare) { - for (var i = 0; i < a.length; i++) { - var k = a[i]; - var j = void 0; - - for (j = i; j > 0 && compare(k, a[j - 1]) < 0; j--) { - a[j] = a[j - 1]; - } - - a[j] = k; - } - - return a; - } - /** - * This is used to set the options of subobjects in the options object. - * - * A requirement of these subobjects is that they have an 'enabled' element - * which is optional for the user but mandatory for the program. - * - * The added value here of the merge is that option 'enabled' is set as required. - * - * @param mergeTarget - Either this.options or the options used for the groups. - * @param options - Options. - * @param option - Option key in the options argument. - * @param globalOptions - Global options, passed in to determine value of option 'enabled'. - */ - - - function mergeOptions(mergeTarget, options, option) { - var globalOptions = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {}; - - // Local helpers - var isPresent = function isPresent(obj) { - return obj !== null && obj !== undefined; - }; - - var isObject = function isObject(obj) { - return obj !== null && _typeof_1(obj) === "object"; - }; // https://stackoverflow.com/a/34491287/1223531 - - - var isEmpty = function isEmpty(obj) { - for (var x in obj) { - if (Object.prototype.hasOwnProperty.call(obj, x)) { - return false; - } - } - - return true; - }; // Guards - - - if (!isObject(mergeTarget)) { - throw new Error("Parameter mergeTarget must be an object"); - } - - if (!isObject(options)) { - throw new Error("Parameter options must be an object"); - } - - if (!isPresent(option)) { - throw new Error("Parameter option must have a value"); - } - - if (!isObject(globalOptions)) { - throw new Error("Parameter globalOptions must be an object"); - } // - // Actual merge routine, separated from main logic - // Only a single level of options is merged. Deeper levels are ref'd. This may actually be an issue. - // - - - var doMerge = function doMerge(target, options, option) { - if (!isObject(target[option])) { - target[option] = {}; - } - - var src = options[option]; - var dst = target[option]; - - for (var prop in src) { - if (Object.prototype.hasOwnProperty.call(src, prop)) { - dst[prop] = src[prop]; - } - } - }; // Local initialization - - - var srcOption = options[option]; - var globalPassed = isObject(globalOptions) && !isEmpty(globalOptions); - var globalOption = globalPassed ? globalOptions[option] : undefined; - var globalEnabled = globalOption ? globalOption.enabled : undefined; ///////////////////////////////////////// - // Main routine - ///////////////////////////////////////// - - if (srcOption === undefined) { - return; // Nothing to do - } - - if (typeof srcOption === "boolean") { - if (!isObject(mergeTarget[option])) { - mergeTarget[option] = {}; - } - - mergeTarget[option].enabled = srcOption; - return; - } - - if (srcOption === null && !isObject(mergeTarget[option])) { - // If possible, explicit copy from globals - if (isPresent(globalOption)) { - mergeTarget[option] = create$2(globalOption); - } else { - return; // Nothing to do - } - } - - if (!isObject(srcOption)) { - return; - } // - // Ensure that 'enabled' is properly set. It is required internally - // Note that the value from options will always overwrite the existing value - // - - - var enabled = true; // default value - - if (srcOption.enabled !== undefined) { - enabled = srcOption.enabled; - } else { - // Take from globals, if present - if (globalEnabled !== undefined) { - enabled = globalOption.enabled; - } - } - - doMerge(mergeTarget, options, option); - mergeTarget[option].enabled = enabled; - } - /** - * This function does a binary search for a visible item in a sorted list. If we find a visible item, the code that uses - * this function will then iterate in both directions over this sorted list to find all visible items. - * - * @param orderedItems - Items ordered by start. - * @param comparator - -1 is lower, 0 is equal, 1 is higher. - * @param field - Property name on an item (That is item[field]). - * @param field2 - Second property name on an item (That is item[field][field2]). - * - * @returns Index of the found item or -1 if nothing was found. - */ - - - function binarySearchCustom(orderedItems, comparator, field, field2) { - var maxIterations = 10000; - var iteration = 0; - var low = 0; - var high = orderedItems.length - 1; - - while (low <= high && iteration < maxIterations) { - var middle = Math.floor((low + high) / 2); - var item = orderedItems[middle]; - var value = field2 === undefined ? item[field] : item[field][field2]; - var searchResult = comparator(value); - - if (searchResult == 0) { - // jihaa, found a visible item! - return middle; - } else if (searchResult == -1) { - // it is too small --> increase low - low = middle + 1; - } else { - // it is too big --> decrease high - high = middle - 1; - } - - iteration++; - } - - return -1; - } - /** - * This function does a binary search for a specific value in a sorted array. - * If it does not exist but is in between of two values, we return either the - * one before or the one after, depending on user input If it is found, we - * return the index, else -1. - * - * @param orderedItems - Sorted array. - * @param target - The searched value. - * @param field - Name of the property in items to be searched. - * @param sidePreference - If the target is between two values, should the index of the before or the after be returned? - * @param comparator - An optional comparator, returning -1, 0, 1 for \<, ===, \>. - * - * @returns The index of found value or -1 if nothing was found. - */ - - - function binarySearchValue(orderedItems, target, field, sidePreference, comparator) { - var maxIterations = 10000; - var iteration = 0; - var low = 0; - var high = orderedItems.length - 1; - var prevValue; - var value; - var nextValue; - var middle; - comparator = comparator != undefined ? comparator : function (a, b) { - return a == b ? 0 : a < b ? -1 : 1; - }; - - while (low <= high && iteration < maxIterations) { - // get a new guess - middle = Math.floor(0.5 * (high + low)); - prevValue = orderedItems[Math.max(0, middle - 1)][field]; - value = orderedItems[middle][field]; - nextValue = orderedItems[Math.min(orderedItems.length - 1, middle + 1)][field]; - - if (comparator(value, target) == 0) { - // we found the target - return middle; - } else if (comparator(prevValue, target) < 0 && comparator(value, target) > 0) { - // target is in between of the previous and the current - return sidePreference == "before" ? Math.max(0, middle - 1) : middle; - } else if (comparator(value, target) < 0 && comparator(nextValue, target) > 0) { - // target is in between of the current and the next - return sidePreference == "before" ? middle : Math.min(orderedItems.length - 1, middle + 1); - } else { - // didnt find the target, we need to change our boundaries. - if (comparator(value, target) < 0) { - // it is too small --> increase low - low = middle + 1; - } else { - // it is too big --> decrease high - high = middle - 1; - } - } - - iteration++; - } // didnt find anything. Return -1. - - - return -1; - } - /* - * Easing Functions. - * Only considering the t value for the range [0, 1] => [0, 1]. - * - * Inspiration: from http://gizma.com/easing/ - * https://gist.github.com/gre/1650294 - */ - - - var easingFunctions = { - /** - * Provides no easing and no acceleration. - * - * @param t - Time. - * - * @returns Value at time t. - */ - linear: function linear(t) { - return t; - }, - - /** - * Accelerate from zero velocity. - * - * @param t - Time. - * - * @returns Value at time t. - */ - easeInQuad: function easeInQuad(t) { - return t * t; - }, - - /** - * Decelerate to zero velocity. - * - * @param t - Time. - * - * @returns Value at time t. - */ - easeOutQuad: function easeOutQuad(t) { - return t * (2 - t); - }, - - /** - * Accelerate until halfway, then decelerate. - * - * @param t - Time. - * - * @returns Value at time t. - */ - easeInOutQuad: function easeInOutQuad(t) { - return t < 0.5 ? 2 * t * t : -1 + (4 - 2 * t) * t; - }, - - /** - * Accelerate from zero velocity. - * - * @param t - Time. - * - * @returns Value at time t. - */ - easeInCubic: function easeInCubic(t) { - return t * t * t; - }, - - /** - * Decelerate to zero velocity. - * - * @param t - Time. - * - * @returns Value at time t. - */ - easeOutCubic: function easeOutCubic(t) { - return --t * t * t + 1; - }, - - /** - * Accelerate until halfway, then decelerate. - * - * @param t - Time. - * - * @returns Value at time t. - */ - easeInOutCubic: function easeInOutCubic(t) { - return t < 0.5 ? 4 * t * t * t : (t - 1) * (2 * t - 2) * (2 * t - 2) + 1; - }, - - /** - * Accelerate from zero velocity. - * - * @param t - Time. - * - * @returns Value at time t. - */ - easeInQuart: function easeInQuart(t) { - return t * t * t * t; - }, - - /** - * Decelerate to zero velocity. - * - * @param t - Time. - * - * @returns Value at time t. - */ - easeOutQuart: function easeOutQuart(t) { - return 1 - --t * t * t * t; - }, - - /** - * Accelerate until halfway, then decelerate. - * - * @param t - Time. - * - * @returns Value at time t. - */ - easeInOutQuart: function easeInOutQuart(t) { - return t < 0.5 ? 8 * t * t * t * t : 1 - 8 * --t * t * t * t; - }, - - /** - * Accelerate from zero velocity. - * - * @param t - Time. - * - * @returns Value at time t. - */ - easeInQuint: function easeInQuint(t) { - return t * t * t * t * t; - }, - - /** - * Decelerate to zero velocity. - * - * @param t - Time. - * - * @returns Value at time t. - */ - easeOutQuint: function easeOutQuint(t) { - return 1 + --t * t * t * t * t; - }, - - /** - * Accelerate until halfway, then decelerate. - * - * @param t - Time. - * - * @returns Value at time t. - */ - easeInOutQuint: function easeInOutQuint(t) { - return t < 0.5 ? 16 * t * t * t * t * t : 1 + 16 * --t * t * t * t * t; - } - }; - /** - * Experimentaly compute the width of the scrollbar for this browser. - * - * @returns The width in pixels. - */ - - function getScrollBarWidth() { - var inner = document.createElement("p"); - inner.style.width = "100%"; - inner.style.height = "200px"; - var outer = document.createElement("div"); - outer.style.position = "absolute"; - outer.style.top = "0px"; - outer.style.left = "0px"; - outer.style.visibility = "hidden"; - outer.style.width = "200px"; - outer.style.height = "150px"; - outer.style.overflow = "hidden"; - outer.appendChild(inner); - document.body.appendChild(outer); - var w1 = inner.offsetWidth; - outer.style.overflow = "scroll"; - var w2 = inner.offsetWidth; - - if (w1 == w2) { - w2 = outer.clientWidth; - } - - document.body.removeChild(outer); - return w1 - w2; - } // @TODO: This doesn't work properly. - // It works only for single property objects, - // otherwise it combines all of the types in a union. - // export function topMost ( - // pile: Record[], - // accessors: K1 | [K1] - // ): undefined | V1 - // export function topMost ( - // pile: Record>[], - // accessors: [K1, K2] - // ): undefined | V1 | V2 - // export function topMost ( - // pile: Record>>[], - // accessors: [K1, K2, K3] - // ): undefined | V1 | V2 | V3 - - /** - * Get the top most property value from a pile of objects. - * - * @param pile - Array of objects, no required format. - * @param accessors - Array of property names. - * For example `object['foo']['bar']` → `['foo', 'bar']`. - * - * @returns Value of the property with given accessors path from the first pile item where it's not undefined. - */ - - - function topMost(pile, accessors) { - var candidate; - - if (!isArray$5(accessors)) { - accessors = [accessors]; - } - - var _iteratorNormalCompletion = true; - var _didIteratorError = false; - var _iteratorError = undefined; - - try { - for (var _iterator = getIterator$1(pile), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) { - var member = _step.value; - - if (member) { - candidate = member[accessors[0]]; - - for (var i = 1; i < accessors.length; i++) { - if (candidate) { - candidate = candidate[accessors[i]]; - } - } - - if (typeof candidate !== "undefined") { - break; - } - } - } - } catch (err) { - _didIteratorError = true; - _iteratorError = err; - } finally { - try { - if (!_iteratorNormalCompletion && _iterator.return != null) { - _iterator.return(); - } - } finally { - if (_didIteratorError) { - throw _iteratorError; - } - } - } - - return candidate; - } - - - - var util = /*#__PURE__*/Object.freeze({ - __proto__: null, - Alea: Alea, - HSVToHex: HSVToHex, - HSVToRGB: HSVToRGB, - RGBToHSV: RGBToHSV, - RGBToHex: RGBToHex, - addClassName: addClassName, - addCssText: addCssText, - addEventListener: addEventListener, - binarySearchCustom: binarySearchCustom, - binarySearchValue: binarySearchValue, - bridgeObject: bridgeObject, - copyAndExtendArray: copyAndExtendArray, - copyArray: copyArray, - deepExtend: deepExtend, - easingFunctions: easingFunctions, - equalArray: equalArray, - extend: extend, - fillIfDefined: fillIfDefined, - forEach: forEach$3, - getAbsoluteLeft: getAbsoluteLeft, - getAbsoluteRight: getAbsoluteRight, - getAbsoluteTop: getAbsoluteTop, - getScrollBarWidth: getScrollBarWidth, - getTarget: getTarget, - getType: getType, - hasParent: hasParent, - hexToHSV: hexToHSV, - hexToRGB: hexToRGB, - insertSort: insertSort, - isDate: isDate, - isNumber: isNumber, - isObject: isObject$1, - isString: isString, - isValidHex: isValidHex, - isValidRGB: isValidRGB, - isValidRGBA: isValidRGBA, - mergeOptions: mergeOptions, - option: option, - overrideOpacity: overrideOpacity, - parseColor: parseColor, - preventDefault: preventDefault, - recursiveDOMDelete: recursiveDOMDelete, - removeClassName: removeClassName, - removeCssText: removeCssText, - removeEventListener: removeEventListener, - selectiveBridgeObject: selectiveBridgeObject, - selectiveDeepExtend: selectiveDeepExtend, - selectiveExtend: selectiveExtend, - selectiveNotDeepExtend: selectiveNotDeepExtend, - throttle: throttle, - toArray: toArray, - topMost: topMost, - updateProperty: updateProperty + var $forEach = arrayIteration.forEach; + var arrayMethodIsStrict$5 = arrayMethodIsStrict$6; + var STRICT_METHOD$5 = arrayMethodIsStrict$5('forEach'); // `Array.prototype.forEach` method implementation + // https://tc39.es/ecma262/#sec-array.prototype.foreach + + var arrayForEach = !STRICT_METHOD$5 ? function forEach(callbackfn + /* , thisArg */ + ) { + return $forEach(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined); // eslint-disable-next-line es/no-array-prototype-foreach -- safe + } : [].forEach; + + var $$y = _export; + var forEach$8 = arrayForEach; // `Array.prototype.forEach` method + // https://tc39.es/ecma262/#sec-array.prototype.foreach + // eslint-disable-next-line es/no-array-prototype-foreach -- safe + + $$y({ + target: 'Array', + proto: true, + forced: [].forEach != forEach$8 + }, { + forEach: forEach$8 }); - // DOM utility methods + var entryVirtual$j = entryVirtual$o; + var forEach$7 = entryVirtual$j('Array').forEach; - /** - * this prepares the JSON container for allocating SVG elements - * @param {Object} JSONcontainer - * @private - */ - function prepareElements(JSONcontainer) { - // cleanup the redundant svgElements; - for (var elementType in JSONcontainer) { - if (JSONcontainer.hasOwnProperty(elementType)) { - JSONcontainer[elementType].redundant = JSONcontainer[elementType].used; - JSONcontainer[elementType].used = []; - } - } - } - /** - * this cleans up all the unused SVG elements. By asking for the parentNode, we only need to supply the JSON container from - * which to remove the redundant elements. - * - * @param {Object} JSONcontainer - * @private - */ + var parent$L = forEach$7; + var forEach$6 = parent$L; - function cleanupElements(JSONcontainer) { - // cleanup the redundant svgElements; - for (var elementType in JSONcontainer) { - if (JSONcontainer.hasOwnProperty(elementType)) { - if (JSONcontainer[elementType].redundant) { - for (var i = 0; i < JSONcontainer[elementType].redundant.length; i++) { - JSONcontainer[elementType].redundant[i].parentNode.removeChild(JSONcontainer[elementType].redundant[i]); - } - - JSONcontainer[elementType].redundant = []; - } - } - } - } - /** - * Ensures that all elements are removed first up so they can be recreated cleanly - * @param {Object} JSONcontainer - */ - - function resetElements(JSONcontainer) { - prepareElements(JSONcontainer); - cleanupElements(JSONcontainer); - prepareElements(JSONcontainer); - } - /** - * Allocate or generate an SVG element if needed. Store a reference to it in the JSON container and draw it in the svgContainer - * the JSON container and the SVG container have to be supplied so other svg containers (like the legend) can use this. - * - * @param {string} elementType - * @param {Object} JSONcontainer - * @param {Object} svgContainer - * @returns {Element} - * @private - */ - - function getSVGElement(elementType, JSONcontainer, svgContainer) { - var element; // allocate SVG element, if it doesnt yet exist, create one. - - if (JSONcontainer.hasOwnProperty(elementType)) { - // this element has been created before - // check if there is an redundant element - if (JSONcontainer[elementType].redundant.length > 0) { - element = JSONcontainer[elementType].redundant[0]; - JSONcontainer[elementType].redundant.shift(); - } else { - // create a new element and add it to the SVG - element = document.createElementNS('http://www.w3.org/2000/svg', elementType); - svgContainer.appendChild(element); - } - } else { - // create a new element and add it to the SVG, also create a new object in the svgElements to keep track of it. - element = document.createElementNS('http://www.w3.org/2000/svg', elementType); - JSONcontainer[elementType] = { - used: [], - redundant: [] - }; - svgContainer.appendChild(element); - } - - JSONcontainer[elementType].used.push(element); - return element; - } - /** - * Allocate or generate an SVG element if needed. Store a reference to it in the JSON container and draw it in the svgContainer - * the JSON container and the SVG container have to be supplied so other svg containers (like the legend) can use this. - * - * @param {string} elementType - * @param {Object} JSONcontainer - * @param {Element} DOMContainer - * @param {Element} insertBefore - * @returns {*} - */ - - function getDOMElement(elementType, JSONcontainer, DOMContainer, insertBefore) { - var element; // allocate DOM element, if it doesnt yet exist, create one. - - if (JSONcontainer.hasOwnProperty(elementType)) { - // this element has been created before - // check if there is an redundant element - if (JSONcontainer[elementType].redundant.length > 0) { - element = JSONcontainer[elementType].redundant[0]; - JSONcontainer[elementType].redundant.shift(); - } else { - // create a new element and add it to the SVG - element = document.createElement(elementType); - - if (insertBefore !== undefined) { - DOMContainer.insertBefore(element, insertBefore); - } else { - DOMContainer.appendChild(element); - } - } - } else { - // create a new element and add it to the SVG, also create a new object in the svgElements to keep track of it. - element = document.createElement(elementType); - JSONcontainer[elementType] = { - used: [], - redundant: [] - }; - - if (insertBefore !== undefined) { - DOMContainer.insertBefore(element, insertBefore); - } else { - DOMContainer.appendChild(element); - } - } - - JSONcontainer[elementType].used.push(element); - return element; - } - /** - * Draw a point object. This is a separate function because it can also be called by the legend. - * The reason the JSONcontainer and the target SVG svgContainer have to be supplied is so the legend can use these functions - * as well. - * - * @param {number} x - * @param {number} y - * @param {Object} groupTemplate: A template containing the necessary information to draw the datapoint e.g., {style: 'circle', size: 5, className: 'className' } - * @param {Object} JSONcontainer - * @param {Object} svgContainer - * @param {Object} labelObj - * @returns {vis.PointItem} - */ - - function drawPoint(x, y, groupTemplate, JSONcontainer, svgContainer, labelObj) { - var point; - - if (groupTemplate.style == 'circle') { - point = getSVGElement('circle', JSONcontainer, svgContainer); - point.setAttributeNS(null, "cx", x); - point.setAttributeNS(null, "cy", y); - point.setAttributeNS(null, "r", 0.5 * groupTemplate.size); - } else { - point = getSVGElement('rect', JSONcontainer, svgContainer); - point.setAttributeNS(null, "x", x - 0.5 * groupTemplate.size); - point.setAttributeNS(null, "y", y - 0.5 * groupTemplate.size); - point.setAttributeNS(null, "width", groupTemplate.size); - point.setAttributeNS(null, "height", groupTemplate.size); - } - - if (groupTemplate.styles !== undefined) { - point.setAttributeNS(null, "style", groupTemplate.styles); - } - - point.setAttributeNS(null, "class", groupTemplate.className + " vis-point"); //handle label - - if (labelObj) { - var label = getSVGElement('text', JSONcontainer, svgContainer); - - if (labelObj.xOffset) { - x = x + labelObj.xOffset; - } - - if (labelObj.yOffset) { - y = y + labelObj.yOffset; - } - - if (labelObj.content) { - label.textContent = labelObj.content; - } - - if (labelObj.className) { - label.setAttributeNS(null, "class", labelObj.className + " vis-label"); - } - - label.setAttributeNS(null, "x", x); - label.setAttributeNS(null, "y", y); - } - - return point; - } - /** - * draw a bar SVG element centered on the X coordinate - * - * @param {number} x - * @param {number} y - * @param {number} width - * @param {number} height - * @param {string} className - * @param {Object} JSONcontainer - * @param {Object} svgContainer - * @param {string} style - */ - - function drawBar(x, y, width, height, className, JSONcontainer, svgContainer, style) { - if (height != 0) { - if (height < 0) { - height *= -1; - y -= height; - } - - var rect = getSVGElement('rect', JSONcontainer, svgContainer); - rect.setAttributeNS(null, "x", x - 0.5 * width); - rect.setAttributeNS(null, "y", y); - rect.setAttributeNS(null, "width", width); - rect.setAttributeNS(null, "height", height); - rect.setAttributeNS(null, "class", className); - - if (style) { - rect.setAttributeNS(null, "style", style); - } - } - } - /** - * get default language - * @returns {string} - */ - - function getNavigatorLanguage() { - try { - if (!navigator) return 'en'; - - if (navigator.languages && navigator.languages.length) { - return navigator.languages; - } else { - return navigator.userLanguage || navigator.language || navigator.browserLanguage || 'en'; - } - } catch (error) { - return 'en'; - } - } - - var DOMutil = /*#__PURE__*/Object.freeze({ - __proto__: null, - prepareElements: prepareElements, - cleanupElements: cleanupElements, - resetElements: resetElements, - getSVGElement: getSVGElement, - getDOMElement: getDOMElement, - drawPoint: drawPoint, - drawBar: drawBar, - getNavigatorLanguage: getNavigatorLanguage - }); - - function _assertThisInitialized(self) { - if (self === void 0) { - throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); - } - - return self; - } - - var assertThisInitialized = _assertThisInitialized; - - var entries = entryVirtual('Array').entries; - - var entries$1 = entries; - - var ArrayPrototype$7 = Array.prototype; - var DOMIterables$1 = { - DOMTokenList: true, - NodeList: true - }; - - var entries_1 = function (it) { - var own = it.entries; - return it === ArrayPrototype$7 || it instanceof Array && own === ArrayPrototype$7.entries // eslint-disable-next-line no-prototype-builtins - || DOMIterables$1.hasOwnProperty(classof(it)) ? entries$1 : own; - }; - - var entries$2 = entries_1; - - var $stringify$1 = getBuiltIn('JSON', 'stringify'); - var re = /[\uD800-\uDFFF]/g; - var low = /^[\uD800-\uDBFF]$/; - var hi = /^[\uDC00-\uDFFF]$/; - - var fix = function (match, offset, string) { - var prev = string.charAt(offset - 1); - var next = string.charAt(offset + 1); - - if (low.test(match) && !hi.test(next) || hi.test(match) && !low.test(prev)) { - return '\\u' + match.charCodeAt(0).toString(16); - } - - return match; - }; - - var FORCED$3 = fails(function () { - return $stringify$1('\uDF06\uD834') !== '"\\udf06\\ud834"' || $stringify$1('\uDEAD') !== '"\\udead"'; - }); - - if ($stringify$1) { - // https://github.com/tc39/proposal-well-formed-stringify - _export({ - target: 'JSON', - stat: true, - forced: FORCED$3 - }, { - // eslint-disable-next-line no-unused-vars - stringify: function stringify(it, replacer, space) { - var result = $stringify$1.apply(null, arguments); - return typeof result == 'string' ? result.replace(re, fix) : result; - } - }); - } - - if (!path.JSON) path.JSON = { - stringify: JSON.stringify - }; // eslint-disable-next-line no-unused-vars - - var stringify = function stringify(it, replacer, space) { - return path.JSON.stringify.apply(null, arguments); - }; - - var stringify$1 = stringify; - - var stringify$2 = stringify$1; - - var values$3 = entryVirtual('Array').values; - - var values$4 = values$3; - - var ArrayPrototype$8 = Array.prototype; - var DOMIterables$2 = { - DOMTokenList: true, - NodeList: true - }; - - var values_1 = function (it) { - var own = it.values; - return it === ArrayPrototype$8 || it instanceof Array && own === ArrayPrototype$8.values // eslint-disable-next-line no-prototype-builtins - || DOMIterables$2.hasOwnProperty(classof(it)) ? values$4 : own; - }; - - var values$5 = values_1; - - var keys$4 = entryVirtual('Array').keys; - - var keys$5 = keys$4; - - var ArrayPrototype$9 = Array.prototype; + var classof$6 = classof$f; + var hasOwn$6 = hasOwnProperty_1; + var isPrototypeOf$l = objectIsPrototypeOf; + var method$h = forEach$6; + var ArrayPrototype$g = Array.prototype; var DOMIterables$3 = { DOMTokenList: true, NodeList: true }; - var keys_1 = function (it) { - var own = it.keys; - return it === ArrayPrototype$9 || it instanceof Array && own === ArrayPrototype$9.keys // eslint-disable-next-line no-prototype-builtins - || DOMIterables$3.hasOwnProperty(classof(it)) ? keys$5 : own; + var forEach$5 = function (it) { + var own = it.forEach; + return it === ArrayPrototype$g || isPrototypeOf$l(ArrayPrototype$g, it) && own === ArrayPrototype$g.forEach || hasOwn$6(DOMIterables$3, classof$6(it)) ? method$h : own; }; - var keys$6 = keys_1; + (function (module) { + module.exports = forEach$5; + })(forEach$9); - var $some = arrayIteration.some; - var STRICT_METHOD$2 = arrayMethodIsStrict('some'); - var USES_TO_LENGTH$5 = arrayMethodUsesToLength('some'); // `Array.prototype.some` method - // https://tc39.github.io/ecma262/#sec-array.prototype.some + var _forEachInstanceProperty = /*@__PURE__*/getDefaultExportFromCjs(forEach$9.exports); - _export({ + var reverse$6 = {exports: {}}; + + var $$x = _export; + var uncurryThis$b = functionUncurryThis; + var isArray$1 = isArray$d; + var un$Reverse = uncurryThis$b([].reverse); + var test$1 = [1, 2]; // `Array.prototype.reverse` method + // https://tc39.es/ecma262/#sec-array.prototype.reverse + // fix for Safari 12.0 bug + // https://bugs.webkit.org/show_bug.cgi?id=188794 + + $$x({ target: 'Array', proto: true, - forced: !STRICT_METHOD$2 || !USES_TO_LENGTH$5 + forced: String(test$1) === String(test$1.reverse()) }, { - some: function some(callbackfn - /* , thisArg */ - ) { - return $some(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined); + reverse: function reverse() { + // eslint-disable-next-line no-self-assign -- dirty hack + if (isArray$1(this)) this.length = this.length; + return un$Reverse(this); } }); - var some = entryVirtual('Array').some; + var entryVirtual$i = entryVirtual$o; + var reverse$5 = entryVirtual$i('Array').reverse; - var ArrayPrototype$a = Array.prototype; + var isPrototypeOf$k = objectIsPrototypeOf; + var method$g = reverse$5; + var ArrayPrototype$f = Array.prototype; - var some_1 = function (it) { - var own = it.some; - return it === ArrayPrototype$a || it instanceof Array && own === ArrayPrototype$a.some ? some : own; + var reverse$4 = function (it) { + var own = it.reverse; + return it === ArrayPrototype$f || isPrototypeOf$k(ArrayPrototype$f, it) && own === ArrayPrototype$f.reverse ? method$g : own; }; - var some$1 = some_1; - - var some$2 = some$1; - - function _possibleConstructorReturn(self, call) { - if (call && (_typeof_1(call) === "object" || typeof call === "function")) { - return call; - } - - return assertThisInitialized(self); - } - - var possibleConstructorReturn = _possibleConstructorReturn; - - var getPrototypeOf$3 = getPrototypeOf; - - var getPrototypeOf$4 = getPrototypeOf$3; - - // https://tc39.github.io/ecma262/#sec-object.setprototypeof - - _export({ - target: 'Object', - stat: true - }, { - setPrototypeOf: objectSetPrototypeOf - }); - - var setPrototypeOf = path.Object.setPrototypeOf; - - var setPrototypeOf$1 = setPrototypeOf; - - var setPrototypeOf$2 = setPrototypeOf$1; - - var getPrototypeOf$5 = createCommonjsModule(function (module) { - function _getPrototypeOf(o) { - module.exports = _getPrototypeOf = setPrototypeOf$2 ? getPrototypeOf$4 : function _getPrototypeOf(o) { - return o.__proto__ || getPrototypeOf$4(o); - }; - return _getPrototypeOf(o); - } - - module.exports = _getPrototypeOf; - }); - - var create$3 = create; - - var create$4 = create$3; - - var setPrototypeOf$3 = createCommonjsModule(function (module) { - function _setPrototypeOf(o, p) { - module.exports = _setPrototypeOf = setPrototypeOf$2 || function _setPrototypeOf(o, p) { - o.__proto__ = p; - return o; - }; - - return _setPrototypeOf(o, p); - } - - module.exports = _setPrototypeOf; - }); - - function _inherits(subClass, superClass) { - if (typeof superClass !== "function" && superClass !== null) { - throw new TypeError("Super expression must either be null or a function"); - } - - subClass.prototype = create$4(superClass && superClass.prototype, { - constructor: { - value: subClass, - writable: true, - configurable: true - } - }); - if (superClass) setPrototypeOf$3(subClass, superClass); - } - - var inherits = _inherits; - - var test$1 = []; - var nativeSort = test$1.sort; // IE8- - - var FAILS_ON_UNDEFINED = fails(function () { - test$1.sort(undefined); - }); // V8 bug - - var FAILS_ON_NULL = fails(function () { - test$1.sort(null); - }); // Old WebKit - - var STRICT_METHOD$3 = arrayMethodIsStrict('sort'); - var FORCED$4 = FAILS_ON_UNDEFINED || !FAILS_ON_NULL || !STRICT_METHOD$3; // `Array.prototype.sort` method - // https://tc39.github.io/ecma262/#sec-array.prototype.sort - - _export({ - target: 'Array', - proto: true, - forced: FORCED$4 - }, { - sort: function sort(comparefn) { - return comparefn === undefined ? nativeSort.call(toObject(this)) : nativeSort.call(toObject(this), aFunction(comparefn)); - } - }); - - var sort = entryVirtual('Array').sort; - - var ArrayPrototype$b = Array.prototype; - - var sort_1 = function (it) { - var own = it.sort; - return it === ArrayPrototype$b || it instanceof Array && own === ArrayPrototype$b.sort ? sort : own; - }; - - var sort$1 = sort_1; - - var sort$2 = sort$1; - - var freezing = !fails(function () { - return Object.isExtensible(Object.preventExtensions({})); - }); - - var internalMetadata = createCommonjsModule(function (module) { - var defineProperty = objectDefineProperty.f; - var METADATA = uid('meta'); - var id = 0; - - var isExtensible = Object.isExtensible || function () { - return true; - }; - - var setMetadata = function (it) { - defineProperty(it, METADATA, { - value: { - objectID: 'O' + ++id, - // object ID - weakData: {} // weak collections IDs - - } - }); - }; - - var fastKey = function (it, create) { - // return a primitive with prefix - if (!isObject(it)) return typeof it == 'symbol' ? it : (typeof it == 'string' ? 'S' : 'P') + it; - - if (!has(it, METADATA)) { - // can't set metadata to uncaught frozen object - if (!isExtensible(it)) return 'F'; // not necessary to add metadata - - if (!create) return 'E'; // add missing metadata - - setMetadata(it); // return object ID - } - - return it[METADATA].objectID; - }; - - var getWeakData = function (it, create) { - if (!has(it, METADATA)) { - // can't set metadata to uncaught frozen object - if (!isExtensible(it)) return true; // not necessary to add metadata - - if (!create) return false; // add missing metadata - - setMetadata(it); // return the store of weak collections IDs - } - - return it[METADATA].weakData; - }; // add metadata on freeze-family methods calling - - - var onFreeze = function (it) { - if (freezing && meta.REQUIRED && isExtensible(it) && !has(it, METADATA)) setMetadata(it); - return it; - }; - - var meta = module.exports = { - REQUIRED: false, - fastKey: fastKey, - getWeakData: getWeakData, - onFreeze: onFreeze - }; - hiddenKeys[METADATA] = true; - }); - var internalMetadata_1 = internalMetadata.REQUIRED; - var internalMetadata_2 = internalMetadata.fastKey; - var internalMetadata_3 = internalMetadata.getWeakData; - var internalMetadata_4 = internalMetadata.onFreeze; - - var iterate_1 = createCommonjsModule(function (module) { - var Result = function (stopped, result) { - this.stopped = stopped; - this.result = result; - }; - - var iterate = module.exports = function (iterable, fn, that, AS_ENTRIES, IS_ITERATOR) { - var boundFunction = functionBindContext(fn, that, AS_ENTRIES ? 2 : 1); - var iterator, iterFn, index, length, result, next, step; - - if (IS_ITERATOR) { - iterator = iterable; - } else { - iterFn = getIteratorMethod(iterable); - if (typeof iterFn != 'function') throw TypeError('Target is not iterable'); // optimisation for array iterators - - if (isArrayIteratorMethod(iterFn)) { - for (index = 0, length = toLength(iterable.length); length > index; index++) { - result = AS_ENTRIES ? boundFunction(anObject(step = iterable[index])[0], step[1]) : boundFunction(iterable[index]); - if (result && result instanceof Result) return result; - } - - return new Result(false); - } - - iterator = iterFn.call(iterable); - } - - next = iterator.next; - - while (!(step = next.call(iterator)).done) { - result = callWithSafeIterationClosing(iterator, boundFunction, step.value, AS_ENTRIES); - if (typeof result == 'object' && result && result instanceof Result) return result; - } - - return new Result(false); - }; - - iterate.stop = function (result) { - return new Result(true, result); - }; - }); - - var anInstance = function (it, Constructor, name) { - if (!(it instanceof Constructor)) { - throw TypeError('Incorrect ' + (name ? name + ' ' : '') + 'invocation'); - } - - return it; - }; - - var defineProperty$9 = objectDefineProperty.f; - var forEach$4 = arrayIteration.forEach; - var setInternalState$3 = internalState.set; - var internalStateGetterFor = internalState.getterFor; - - var collection = function (CONSTRUCTOR_NAME, wrapper, common) { - var IS_MAP = CONSTRUCTOR_NAME.indexOf('Map') !== -1; - var IS_WEAK = CONSTRUCTOR_NAME.indexOf('Weak') !== -1; - var ADDER = IS_MAP ? 'set' : 'add'; - var NativeConstructor = global_1[CONSTRUCTOR_NAME]; - var NativePrototype = NativeConstructor && NativeConstructor.prototype; - var exported = {}; - var Constructor; - - if (!descriptors || typeof NativeConstructor != 'function' || !(IS_WEAK || NativePrototype.forEach && !fails(function () { - new NativeConstructor().entries().next(); - }))) { - // create collection constructor - Constructor = common.getConstructor(wrapper, CONSTRUCTOR_NAME, IS_MAP, ADDER); - internalMetadata.REQUIRED = true; - } else { - Constructor = wrapper(function (target, iterable) { - setInternalState$3(anInstance(target, Constructor, CONSTRUCTOR_NAME), { - type: CONSTRUCTOR_NAME, - collection: new NativeConstructor() - }); - if (iterable != undefined) iterate_1(iterable, target[ADDER], target, IS_MAP); - }); - var getInternalState = internalStateGetterFor(CONSTRUCTOR_NAME); - forEach$4(['add', 'clear', 'delete', 'forEach', 'get', 'has', 'set', 'keys', 'values', 'entries'], function (KEY) { - var IS_ADDER = KEY == 'add' || KEY == 'set'; - - if (KEY in NativePrototype && !(IS_WEAK && KEY == 'clear')) { - createNonEnumerableProperty(Constructor.prototype, KEY, function (a, b) { - var collection = getInternalState(this).collection; - if (!IS_ADDER && IS_WEAK && !isObject(a)) return KEY == 'get' ? undefined : false; - var result = collection[KEY](a === 0 ? 0 : a, b); - return IS_ADDER ? this : result; - }); - } - }); - IS_WEAK || defineProperty$9(Constructor.prototype, 'size', { - configurable: true, - get: function () { - return getInternalState(this).collection.size; - } - }); - } - - setToStringTag(Constructor, CONSTRUCTOR_NAME, false, true); - exported[CONSTRUCTOR_NAME] = Constructor; - _export({ - global: true, - forced: true - }, exported); - if (!IS_WEAK) common.setStrong(Constructor, CONSTRUCTOR_NAME, IS_MAP); - return Constructor; - }; - - var redefineAll = function (target, src, options) { - for (var key in src) { - if (options && options.unsafe && target[key]) target[key] = src[key];else redefine(target, key, src[key], options); - } - - return target; - }; - - var SPECIES$3 = wellKnownSymbol('species'); - - var setSpecies = function (CONSTRUCTOR_NAME) { - var Constructor = getBuiltIn(CONSTRUCTOR_NAME); - var defineProperty = objectDefineProperty.f; - - if (descriptors && Constructor && !Constructor[SPECIES$3]) { - defineProperty(Constructor, SPECIES$3, { - configurable: true, - get: function () { - return this; - } - }); - } - }; - - var defineProperty$a = objectDefineProperty.f; - var fastKey = internalMetadata.fastKey; - var setInternalState$4 = internalState.set; - var internalStateGetterFor$1 = internalState.getterFor; - var collectionStrong = { - getConstructor: function (wrapper, CONSTRUCTOR_NAME, IS_MAP, ADDER) { - var C = wrapper(function (that, iterable) { - anInstance(that, C, CONSTRUCTOR_NAME); - setInternalState$4(that, { - type: CONSTRUCTOR_NAME, - index: objectCreate(null), - first: undefined, - last: undefined, - size: 0 - }); - if (!descriptors) that.size = 0; - if (iterable != undefined) iterate_1(iterable, that[ADDER], that, IS_MAP); - }); - var getInternalState = internalStateGetterFor$1(CONSTRUCTOR_NAME); - - var define = function (that, key, value) { - var state = getInternalState(that); - var entry = getEntry(that, key); - var previous, index; // change existing entry - - if (entry) { - entry.value = value; // create new entry - } else { - state.last = entry = { - index: index = fastKey(key, true), - key: key, - value: value, - previous: previous = state.last, - next: undefined, - removed: false - }; - if (!state.first) state.first = entry; - if (previous) previous.next = entry; - if (descriptors) state.size++;else that.size++; // add to index - - if (index !== 'F') state.index[index] = entry; - } - - return that; - }; - - var getEntry = function (that, key) { - var state = getInternalState(that); // fast case - - var index = fastKey(key); - var entry; - if (index !== 'F') return state.index[index]; // frozen object case - - for (entry = state.first; entry; entry = entry.next) { - if (entry.key == key) return entry; - } - }; - - redefineAll(C.prototype, { - // 23.1.3.1 Map.prototype.clear() - // 23.2.3.2 Set.prototype.clear() - clear: function clear() { - var that = this; - var state = getInternalState(that); - var data = state.index; - var entry = state.first; - - while (entry) { - entry.removed = true; - if (entry.previous) entry.previous = entry.previous.next = undefined; - delete data[entry.index]; - entry = entry.next; - } - - state.first = state.last = undefined; - if (descriptors) state.size = 0;else that.size = 0; - }, - // 23.1.3.3 Map.prototype.delete(key) - // 23.2.3.4 Set.prototype.delete(value) - 'delete': function (key) { - var that = this; - var state = getInternalState(that); - var entry = getEntry(that, key); - - if (entry) { - var next = entry.next; - var prev = entry.previous; - delete state.index[entry.index]; - entry.removed = true; - if (prev) prev.next = next; - if (next) next.previous = prev; - if (state.first == entry) state.first = next; - if (state.last == entry) state.last = prev; - if (descriptors) state.size--;else that.size--; - } - - return !!entry; - }, - // 23.2.3.6 Set.prototype.forEach(callbackfn, thisArg = undefined) - // 23.1.3.5 Map.prototype.forEach(callbackfn, thisArg = undefined) - forEach: function forEach(callbackfn - /* , that = undefined */ - ) { - var state = getInternalState(this); - var boundFunction = functionBindContext(callbackfn, arguments.length > 1 ? arguments[1] : undefined, 3); - var entry; - - while (entry = entry ? entry.next : state.first) { - boundFunction(entry.value, entry.key, this); // revert to the last existing entry - - while (entry && entry.removed) entry = entry.previous; - } - }, - // 23.1.3.7 Map.prototype.has(key) - // 23.2.3.7 Set.prototype.has(value) - has: function has(key) { - return !!getEntry(this, key); - } - }); - redefineAll(C.prototype, IS_MAP ? { - // 23.1.3.6 Map.prototype.get(key) - get: function get(key) { - var entry = getEntry(this, key); - return entry && entry.value; - }, - // 23.1.3.9 Map.prototype.set(key, value) - set: function set(key, value) { - return define(this, key === 0 ? 0 : key, value); - } - } : { - // 23.2.3.1 Set.prototype.add(value) - add: function add(value) { - return define(this, value = value === 0 ? 0 : value, value); - } - }); - if (descriptors) defineProperty$a(C.prototype, 'size', { - get: function () { - return getInternalState(this).size; - } - }); - return C; - }, - setStrong: function (C, CONSTRUCTOR_NAME, IS_MAP) { - var ITERATOR_NAME = CONSTRUCTOR_NAME + ' Iterator'; - var getInternalCollectionState = internalStateGetterFor$1(CONSTRUCTOR_NAME); - var getInternalIteratorState = internalStateGetterFor$1(ITERATOR_NAME); // add .keys, .values, .entries, [@@iterator] - // 23.1.3.4, 23.1.3.8, 23.1.3.11, 23.1.3.12, 23.2.3.5, 23.2.3.8, 23.2.3.10, 23.2.3.11 - - defineIterator(C, CONSTRUCTOR_NAME, function (iterated, kind) { - setInternalState$4(this, { - type: ITERATOR_NAME, - target: iterated, - state: getInternalCollectionState(iterated), - kind: kind, - last: undefined - }); - }, function () { - var state = getInternalIteratorState(this); - var kind = state.kind; - var entry = state.last; // revert to the last existing entry - - while (entry && entry.removed) entry = entry.previous; // get next entry - - - if (!state.target || !(state.last = entry = entry ? entry.next : state.state.first)) { - // or finish the iteration - state.target = undefined; - return { - value: undefined, - done: true - }; - } // return step by kind - - - if (kind == 'keys') return { - value: entry.key, - done: false - }; - if (kind == 'values') return { - value: entry.value, - done: false - }; - return { - value: [entry.key, entry.value], - done: false - }; - }, IS_MAP ? 'entries' : 'values', !IS_MAP, true); // add [@@species], 23.1.2.2, 23.2.2.2 - - setSpecies(CONSTRUCTOR_NAME); - } - }; - - // https://tc39.github.io/ecma262/#sec-set-objects - - - var es_set = collection('Set', function (init) { - return function Set() { - return init(this, arguments.length ? arguments[0] : undefined); - }; - }, collectionStrong); - - var set$1 = path.Set; - - var set$2 = set$1; - - var set$3 = set$2; - - // https://tc39.github.io/ecma262/#sec-map-objects - - - var es_map = collection('Map', function (init) { - return function Map() { - return init(this, arguments.length ? arguments[0] : undefined); - }; - }, collectionStrong); - - var map$3 = path.Map; - - var map$4 = map$3; - - var map$5 = map$4; - - var runtime_1 = createCommonjsModule(function (module) { - /** - * Copyright (c) 2014-present, Facebook, Inc. - * - * This source code is licensed under the MIT license found in the - * LICENSE file in the root directory of this source tree. - */ - var runtime = function (exports) { - - var Op = Object.prototype; - var hasOwn = Op.hasOwnProperty; - var undefined$1; // More compressible than void 0. - - var $Symbol = typeof Symbol === "function" ? Symbol : {}; - var iteratorSymbol = $Symbol.iterator || "@@iterator"; - var asyncIteratorSymbol = $Symbol.asyncIterator || "@@asyncIterator"; - var toStringTagSymbol = $Symbol.toStringTag || "@@toStringTag"; - - function wrap(innerFn, outerFn, self, tryLocsList) { - // If outerFn provided and outerFn.prototype is a Generator, then outerFn.prototype instanceof Generator. - var protoGenerator = outerFn && outerFn.prototype instanceof Generator ? outerFn : Generator; - var generator = Object.create(protoGenerator.prototype); - var context = new Context(tryLocsList || []); // The ._invoke method unifies the implementations of the .next, - // .throw, and .return methods. - - generator._invoke = makeInvokeMethod(innerFn, self, context); - return generator; - } - - exports.wrap = wrap; // Try/catch helper to minimize deoptimizations. Returns a completion - // record like context.tryEntries[i].completion. This interface could - // have been (and was previously) designed to take a closure to be - // invoked without arguments, but in all the cases we care about we - // already have an existing method we want to call, so there's no need - // to create a new function object. We can even get away with assuming - // the method takes exactly one argument, since that happens to be true - // in every case, so we don't have to touch the arguments object. The - // only additional allocation required is the completion record, which - // has a stable shape and so hopefully should be cheap to allocate. - - function tryCatch(fn, obj, arg) { - try { - return { - type: "normal", - arg: fn.call(obj, arg) - }; - } catch (err) { - return { - type: "throw", - arg: err - }; - } - } - - var GenStateSuspendedStart = "suspendedStart"; - var GenStateSuspendedYield = "suspendedYield"; - var GenStateExecuting = "executing"; - var GenStateCompleted = "completed"; // Returning this object from the innerFn has the same effect as - // breaking out of the dispatch switch statement. - - var ContinueSentinel = {}; // Dummy constructor functions that we use as the .constructor and - // .constructor.prototype properties for functions that return Generator - // objects. For full spec compliance, you may wish to configure your - // minifier not to mangle the names of these two functions. - - function Generator() {} - - function GeneratorFunction() {} - - function GeneratorFunctionPrototype() {} // This is a polyfill for %IteratorPrototype% for environments that - // don't natively support it. - - - var IteratorPrototype = {}; - - IteratorPrototype[iteratorSymbol] = function () { - return this; - }; - - var getProto = Object.getPrototypeOf; - var NativeIteratorPrototype = getProto && getProto(getProto(values([]))); - - if (NativeIteratorPrototype && NativeIteratorPrototype !== Op && hasOwn.call(NativeIteratorPrototype, iteratorSymbol)) { - // This environment has a native %IteratorPrototype%; use it instead - // of the polyfill. - IteratorPrototype = NativeIteratorPrototype; - } - - var Gp = GeneratorFunctionPrototype.prototype = Generator.prototype = Object.create(IteratorPrototype); - GeneratorFunction.prototype = Gp.constructor = GeneratorFunctionPrototype; - GeneratorFunctionPrototype.constructor = GeneratorFunction; - GeneratorFunctionPrototype[toStringTagSymbol] = GeneratorFunction.displayName = "GeneratorFunction"; // Helper for defining the .next, .throw, and .return methods of the - // Iterator interface in terms of a single ._invoke method. - - function defineIteratorMethods(prototype) { - ["next", "throw", "return"].forEach(function (method) { - prototype[method] = function (arg) { - return this._invoke(method, arg); - }; - }); - } - - exports.isGeneratorFunction = function (genFun) { - var ctor = typeof genFun === "function" && genFun.constructor; - return ctor ? ctor === GeneratorFunction || // For the native GeneratorFunction constructor, the best we can - // do is to check its .name property. - (ctor.displayName || ctor.name) === "GeneratorFunction" : false; - }; - - exports.mark = function (genFun) { - if (Object.setPrototypeOf) { - Object.setPrototypeOf(genFun, GeneratorFunctionPrototype); - } else { - genFun.__proto__ = GeneratorFunctionPrototype; - - if (!(toStringTagSymbol in genFun)) { - genFun[toStringTagSymbol] = "GeneratorFunction"; - } - } - - genFun.prototype = Object.create(Gp); - return genFun; - }; // Within the body of any async function, `await x` is transformed to - // `yield regeneratorRuntime.awrap(x)`, so that the runtime can test - // `hasOwn.call(value, "__await")` to determine if the yielded value is - // meant to be awaited. - - - exports.awrap = function (arg) { - return { - __await: arg - }; - }; - - function AsyncIterator(generator, PromiseImpl) { - function invoke(method, arg, resolve, reject) { - var record = tryCatch(generator[method], generator, arg); - - if (record.type === "throw") { - reject(record.arg); - } else { - var result = record.arg; - var value = result.value; - - if (value && typeof value === "object" && hasOwn.call(value, "__await")) { - return PromiseImpl.resolve(value.__await).then(function (value) { - invoke("next", value, resolve, reject); - }, function (err) { - invoke("throw", err, resolve, reject); - }); - } - - return PromiseImpl.resolve(value).then(function (unwrapped) { - // When a yielded Promise is resolved, its final value becomes - // the .value of the Promise<{value,done}> result for the - // current iteration. - result.value = unwrapped; - resolve(result); - }, function (error) { - // If a rejected Promise was yielded, throw the rejection back - // into the async generator function so it can be handled there. - return invoke("throw", error, resolve, reject); - }); - } - } - - var previousPromise; - - function enqueue(method, arg) { - function callInvokeWithMethodAndArg() { - return new PromiseImpl(function (resolve, reject) { - invoke(method, arg, resolve, reject); - }); - } - - return previousPromise = // If enqueue has been called before, then we want to wait until - // all previous Promises have been resolved before calling invoke, - // so that results are always delivered in the correct order. If - // enqueue has not been called before, then it is important to - // call invoke immediately, without waiting on a callback to fire, - // so that the async generator function has the opportunity to do - // any necessary setup in a predictable way. This predictability - // is why the Promise constructor synchronously invokes its - // executor callback, and why async functions synchronously - // execute code before the first await. Since we implement simple - // async functions in terms of async generators, it is especially - // important to get this right, even though it requires care. - previousPromise ? previousPromise.then(callInvokeWithMethodAndArg, // Avoid propagating failures to Promises returned by later - // invocations of the iterator. - callInvokeWithMethodAndArg) : callInvokeWithMethodAndArg(); - } // Define the unified helper method that is used to implement .next, - // .throw, and .return (see defineIteratorMethods). - - - this._invoke = enqueue; - } - - defineIteratorMethods(AsyncIterator.prototype); - - AsyncIterator.prototype[asyncIteratorSymbol] = function () { - return this; - }; - - exports.AsyncIterator = AsyncIterator; // Note that simple async functions are implemented on top of - // AsyncIterator objects; they just return a Promise for the value of - // the final result produced by the iterator. - - exports.async = function (innerFn, outerFn, self, tryLocsList, PromiseImpl) { - if (PromiseImpl === void 0) PromiseImpl = Promise; - var iter = new AsyncIterator(wrap(innerFn, outerFn, self, tryLocsList), PromiseImpl); - return exports.isGeneratorFunction(outerFn) ? iter // If outerFn is a generator, return the full iterator. - : iter.next().then(function (result) { - return result.done ? result.value : iter.next(); - }); - }; - - function makeInvokeMethod(innerFn, self, context) { - var state = GenStateSuspendedStart; - return function invoke(method, arg) { - if (state === GenStateExecuting) { - throw new Error("Generator is already running"); - } - - if (state === GenStateCompleted) { - if (method === "throw") { - throw arg; - } // Be forgiving, per 25.3.3.3.3 of the spec: - // https://people.mozilla.org/~jorendorff/es6-draft.html#sec-generatorresume - - - return doneResult(); - } - - context.method = method; - context.arg = arg; - - while (true) { - var delegate = context.delegate; - - if (delegate) { - var delegateResult = maybeInvokeDelegate(delegate, context); - - if (delegateResult) { - if (delegateResult === ContinueSentinel) continue; - return delegateResult; - } - } - - if (context.method === "next") { - // Setting context._sent for legacy support of Babel's - // function.sent implementation. - context.sent = context._sent = context.arg; - } else if (context.method === "throw") { - if (state === GenStateSuspendedStart) { - state = GenStateCompleted; - throw context.arg; - } - - context.dispatchException(context.arg); - } else if (context.method === "return") { - context.abrupt("return", context.arg); - } - - state = GenStateExecuting; - var record = tryCatch(innerFn, self, context); - - if (record.type === "normal") { - // If an exception is thrown from innerFn, we leave state === - // GenStateExecuting and loop back for another invocation. - state = context.done ? GenStateCompleted : GenStateSuspendedYield; - - if (record.arg === ContinueSentinel) { - continue; - } - - return { - value: record.arg, - done: context.done - }; - } else if (record.type === "throw") { - state = GenStateCompleted; // Dispatch the exception by looping back around to the - // context.dispatchException(context.arg) call above. - - context.method = "throw"; - context.arg = record.arg; - } - } - }; - } // Call delegate.iterator[context.method](context.arg) and handle the - // result, either by returning a { value, done } result from the - // delegate iterator, or by modifying context.method and context.arg, - // setting context.delegate to null, and returning the ContinueSentinel. - - - function maybeInvokeDelegate(delegate, context) { - var method = delegate.iterator[context.method]; - - if (method === undefined$1) { - // A .throw or .return when the delegate iterator has no .throw - // method always terminates the yield* loop. - context.delegate = null; - - if (context.method === "throw") { - // Note: ["return"] must be used for ES3 parsing compatibility. - if (delegate.iterator["return"]) { - // If the delegate iterator has a return method, give it a - // chance to clean up. - context.method = "return"; - context.arg = undefined$1; - maybeInvokeDelegate(delegate, context); - - if (context.method === "throw") { - // If maybeInvokeDelegate(context) changed context.method from - // "return" to "throw", let that override the TypeError below. - return ContinueSentinel; - } - } - - context.method = "throw"; - context.arg = new TypeError("The iterator does not provide a 'throw' method"); - } - - return ContinueSentinel; - } - - var record = tryCatch(method, delegate.iterator, context.arg); - - if (record.type === "throw") { - context.method = "throw"; - context.arg = record.arg; - context.delegate = null; - return ContinueSentinel; - } - - var info = record.arg; - - if (!info) { - context.method = "throw"; - context.arg = new TypeError("iterator result is not an object"); - context.delegate = null; - return ContinueSentinel; - } - - if (info.done) { - // Assign the result of the finished delegate to the temporary - // variable specified by delegate.resultName (see delegateYield). - context[delegate.resultName] = info.value; // Resume execution at the desired location (see delegateYield). - - context.next = delegate.nextLoc; // If context.method was "throw" but the delegate handled the - // exception, let the outer generator proceed normally. If - // context.method was "next", forget context.arg since it has been - // "consumed" by the delegate iterator. If context.method was - // "return", allow the original .return call to continue in the - // outer generator. - - if (context.method !== "return") { - context.method = "next"; - context.arg = undefined$1; - } - } else { - // Re-yield the result returned by the delegate method. - return info; - } // The delegate iterator is finished, so forget it and continue with - // the outer generator. - - - context.delegate = null; - return ContinueSentinel; - } // Define Generator.prototype.{next,throw,return} in terms of the - // unified ._invoke helper method. - - - defineIteratorMethods(Gp); - Gp[toStringTagSymbol] = "Generator"; // A Generator should always return itself as the iterator object when the - // @@iterator function is called on it. Some browsers' implementations of the - // iterator prototype chain incorrectly implement this, causing the Generator - // object to not be returned from this call. This ensures that doesn't happen. - // See https://github.com/facebook/regenerator/issues/274 for more details. - - Gp[iteratorSymbol] = function () { - return this; - }; - - Gp.toString = function () { - return "[object Generator]"; - }; - - function pushTryEntry(locs) { - var entry = { - tryLoc: locs[0] - }; - - if (1 in locs) { - entry.catchLoc = locs[1]; - } - - if (2 in locs) { - entry.finallyLoc = locs[2]; - entry.afterLoc = locs[3]; - } - - this.tryEntries.push(entry); - } - - function resetTryEntry(entry) { - var record = entry.completion || {}; - record.type = "normal"; - delete record.arg; - entry.completion = record; - } - - function Context(tryLocsList) { - // The root entry object (effectively a try statement without a catch - // or a finally block) gives us a place to store values thrown from - // locations where there is no enclosing try statement. - this.tryEntries = [{ - tryLoc: "root" - }]; - tryLocsList.forEach(pushTryEntry, this); - this.reset(true); - } - - exports.keys = function (object) { - var keys = []; - - for (var key in object) { - keys.push(key); - } - - keys.reverse(); // Rather than returning an object with a next method, we keep - // things simple and return the next function itself. - - return function next() { - while (keys.length) { - var key = keys.pop(); - - if (key in object) { - next.value = key; - next.done = false; - return next; - } - } // To avoid creating an additional object, we just hang the .value - // and .done properties off the next function object itself. This - // also ensures that the minifier will not anonymize the function. - - - next.done = true; - return next; - }; - }; - - function values(iterable) { - if (iterable) { - var iteratorMethod = iterable[iteratorSymbol]; - - if (iteratorMethod) { - return iteratorMethod.call(iterable); - } - - if (typeof iterable.next === "function") { - return iterable; - } - - if (!isNaN(iterable.length)) { - var i = -1, - next = function next() { - while (++i < iterable.length) { - if (hasOwn.call(iterable, i)) { - next.value = iterable[i]; - next.done = false; - return next; - } - } - - next.value = undefined$1; - next.done = true; - return next; - }; - - return next.next = next; - } - } // Return an iterator with no values. - - - return { - next: doneResult - }; - } - - exports.values = values; - - function doneResult() { - return { - value: undefined$1, - done: true - }; - } - - Context.prototype = { - constructor: Context, - reset: function (skipTempReset) { - this.prev = 0; - this.next = 0; // Resetting context._sent for legacy support of Babel's - // function.sent implementation. - - this.sent = this._sent = undefined$1; - this.done = false; - this.delegate = null; - this.method = "next"; - this.arg = undefined$1; - this.tryEntries.forEach(resetTryEntry); - - if (!skipTempReset) { - for (var name in this) { - // Not sure about the optimal order of these conditions: - if (name.charAt(0) === "t" && hasOwn.call(this, name) && !isNaN(+name.slice(1))) { - this[name] = undefined$1; - } - } - } - }, - stop: function () { - this.done = true; - var rootEntry = this.tryEntries[0]; - var rootRecord = rootEntry.completion; - - if (rootRecord.type === "throw") { - throw rootRecord.arg; - } - - return this.rval; - }, - dispatchException: function (exception) { - if (this.done) { - throw exception; - } - - var context = this; - - function handle(loc, caught) { - record.type = "throw"; - record.arg = exception; - context.next = loc; - - if (caught) { - // If the dispatched exception was caught by a catch block, - // then let that catch block handle the exception normally. - context.method = "next"; - context.arg = undefined$1; - } - - return !!caught; - } - - for (var i = this.tryEntries.length - 1; i >= 0; --i) { - var entry = this.tryEntries[i]; - var record = entry.completion; - - if (entry.tryLoc === "root") { - // Exception thrown outside of any try block that could handle - // it, so set the completion value of the entire function to - // throw the exception. - return handle("end"); - } - - if (entry.tryLoc <= this.prev) { - var hasCatch = hasOwn.call(entry, "catchLoc"); - var hasFinally = hasOwn.call(entry, "finallyLoc"); - - if (hasCatch && hasFinally) { - if (this.prev < entry.catchLoc) { - return handle(entry.catchLoc, true); - } else if (this.prev < entry.finallyLoc) { - return handle(entry.finallyLoc); - } - } else if (hasCatch) { - if (this.prev < entry.catchLoc) { - return handle(entry.catchLoc, true); - } - } else if (hasFinally) { - if (this.prev < entry.finallyLoc) { - return handle(entry.finallyLoc); - } - } else { - throw new Error("try statement without catch or finally"); - } - } - } - }, - abrupt: function (type, arg) { - for (var i = this.tryEntries.length - 1; i >= 0; --i) { - var entry = this.tryEntries[i]; - - if (entry.tryLoc <= this.prev && hasOwn.call(entry, "finallyLoc") && this.prev < entry.finallyLoc) { - var finallyEntry = entry; - break; - } - } - - if (finallyEntry && (type === "break" || type === "continue") && finallyEntry.tryLoc <= arg && arg <= finallyEntry.finallyLoc) { - // Ignore the finally entry if control is not jumping to a - // location outside the try/catch block. - finallyEntry = null; - } - - var record = finallyEntry ? finallyEntry.completion : {}; - record.type = type; - record.arg = arg; - - if (finallyEntry) { - this.method = "next"; - this.next = finallyEntry.finallyLoc; - return ContinueSentinel; - } - - return this.complete(record); - }, - complete: function (record, afterLoc) { - if (record.type === "throw") { - throw record.arg; - } - - if (record.type === "break" || record.type === "continue") { - this.next = record.arg; - } else if (record.type === "return") { - this.rval = this.arg = record.arg; - this.method = "return"; - this.next = "end"; - } else if (record.type === "normal" && afterLoc) { - this.next = afterLoc; - } - - return ContinueSentinel; - }, - finish: function (finallyLoc) { - for (var i = this.tryEntries.length - 1; i >= 0; --i) { - var entry = this.tryEntries[i]; - - if (entry.finallyLoc === finallyLoc) { - this.complete(entry.completion, entry.afterLoc); - resetTryEntry(entry); - return ContinueSentinel; - } - } - }, - "catch": function (tryLoc) { - for (var i = this.tryEntries.length - 1; i >= 0; --i) { - var entry = this.tryEntries[i]; - - if (entry.tryLoc === tryLoc) { - var record = entry.completion; - - if (record.type === "throw") { - var thrown = record.arg; - resetTryEntry(entry); - } - - return thrown; - } - } // The context.catch method must only be called with a location - // argument that corresponds to a known catch block. - - - throw new Error("illegal catch attempt"); - }, - delegateYield: function (iterable, resultName, nextLoc) { - this.delegate = { - iterator: values(iterable), - resultName: resultName, - nextLoc: nextLoc - }; - - if (this.method === "next") { - // Deliberately forget the last sent value so that we don't - // accidentally pass it on to the delegate. - this.arg = undefined$1; - } - - return ContinueSentinel; - } - }; // Regardless of whether this script is executing as a CommonJS module - // or not, return the runtime object so that we can declare the variable - // regeneratorRuntime in the outer scope, which allows this module to be - // injected easily by `bin/regenerator --include-runtime script.js`. - - return exports; - }( // If this script is executing as a CommonJS module, use module.exports - // as the regeneratorRuntime namespace. Otherwise create a new empty - // object. Either way, the resulting object will be used to initialize - // the regeneratorRuntime variable at the top of this file. - module.exports ); - - try { - regeneratorRuntime = runtime; - } catch (accidentalStrictMode) { - // This module should not be running in strict mode, so the above - // assignment should always work unless something is misconfigured. Just - // in case runtime.js accidentally runs in strict mode, we can escape - // strict mode using a global Function call. This could conceivably fail - // if a Content Security Policy forbids using Function, but in that case - // the proper solution is to fix the accidental strict mode problem. If - // you've misconfigured your bundler to force strict mode and applied a - // CSP to forbid Function, and you're not willing to fix either of those - // problems, please detail your unique predicament in a GitHub issue. - Function("r", "regeneratorRuntime = r")(runtime); - } - }); - - var regenerator = runtime_1; - - var iterator$3 = iterator; - - var iterator$4 = iterator$3; - - var HAS_SPECIES_SUPPORT$3 = arrayMethodHasSpeciesSupport('splice'); - var USES_TO_LENGTH$6 = arrayMethodUsesToLength('splice', { - ACCESSORS: true, - 0: 0, - 1: 2 - }); - var max$2 = Math.max; - var min$2 = Math.min; - var MAX_SAFE_INTEGER$1 = 0x1FFFFFFFFFFFFF; + var parent$K = reverse$4; + var reverse$3 = parent$K; + + (function (module) { + module.exports = reverse$3; + })(reverse$6); + + var _reverseInstanceProperty = /*@__PURE__*/getDefaultExportFromCjs(reverse$6.exports); + + var splice$3 = {exports: {}}; + + var $$w = _export; + var global$m = global$V; + var toAbsoluteIndex$1 = toAbsoluteIndex$5; + var toIntegerOrInfinity$1 = toIntegerOrInfinity$5; + var lengthOfArrayLike$6 = lengthOfArrayLike$d; + var toObject$6 = toObject$e; + var arraySpeciesCreate$1 = arraySpeciesCreate$4; + var createProperty = createProperty$6; + var arrayMethodHasSpeciesSupport$1 = arrayMethodHasSpeciesSupport$5; + var HAS_SPECIES_SUPPORT$1 = arrayMethodHasSpeciesSupport$1('splice'); + var TypeError$9 = global$m.TypeError; + var max = Math.max; + var min = Math.min; + var MAX_SAFE_INTEGER = 0x1FFFFFFFFFFFFF; var MAXIMUM_ALLOWED_LENGTH_EXCEEDED = 'Maximum allowed length exceeded'; // `Array.prototype.splice` method - // https://tc39.github.io/ecma262/#sec-array.prototype.splice + // https://tc39.es/ecma262/#sec-array.prototype.splice // with adding support of @@species - _export({ + $$w({ target: 'Array', proto: true, - forced: !HAS_SPECIES_SUPPORT$3 || !USES_TO_LENGTH$6 + forced: !HAS_SPECIES_SUPPORT$1 }, { splice: function splice(start, deleteCount /* , ...items */ ) { - var O = toObject(this); - var len = toLength(O.length); - var actualStart = toAbsoluteIndex(start, len); + var O = toObject$6(this); + var len = lengthOfArrayLike$6(O); + var actualStart = toAbsoluteIndex$1(start, len); var argumentsLength = arguments.length; var insertCount, actualDeleteCount, A, k, from, to; @@ -11983,14 +9694,14 @@ actualDeleteCount = len - actualStart; } else { insertCount = argumentsLength - 2; - actualDeleteCount = min$2(max$2(toInteger(deleteCount), 0), len - actualStart); + actualDeleteCount = min(max(toIntegerOrInfinity$1(deleteCount), 0), len - actualStart); } - if (len + insertCount - actualDeleteCount > MAX_SAFE_INTEGER$1) { - throw TypeError(MAXIMUM_ALLOWED_LENGTH_EXCEEDED); + if (len + insertCount - actualDeleteCount > MAX_SAFE_INTEGER) { + throw TypeError$9(MAXIMUM_ALLOWED_LENGTH_EXCEEDED); } - A = arraySpeciesCreate(O, actualDeleteCount); + A = arraySpeciesCreate$1(O, actualDeleteCount); for (k = 0; k < actualDeleteCount; k++) { from = actualStart + k; @@ -12024,5679 +9735,794 @@ } }); - var splice = entryVirtual('Array').splice; + var entryVirtual$h = entryVirtual$o; + var splice$2 = entryVirtual$h('Array').splice; - var ArrayPrototype$c = Array.prototype; + var isPrototypeOf$j = objectIsPrototypeOf; + var method$f = splice$2; + var ArrayPrototype$e = Array.prototype; - var splice_1 = function (it) { + var splice$1 = function (it) { var own = it.splice; - return it === ArrayPrototype$c || it instanceof Array && own === ArrayPrototype$c.splice ? splice : own; + return it === ArrayPrototype$e || isPrototypeOf$j(ArrayPrototype$e, it) && own === ArrayPrototype$e.splice ? method$f : own; }; - var splice$1 = splice_1; + var parent$J = splice$1; + var splice = parent$J; - var splice$2 = splice$1; + (function (module) { + module.exports = splice; + })(splice$3); - var slice$3 = [].slice; - var MSIE = /MSIE .\./.test(engineUserAgent); // <- dirty ie9- check + var _spliceInstanceProperty = /*@__PURE__*/getDefaultExportFromCjs(splice$3.exports); - var wrap$1 = function (scheduler) { + var assign$5 = {exports: {}}; + + var DESCRIPTORS$5 = descriptors; + var uncurryThis$a = functionUncurryThis; + var call$4 = functionCall; + var fails$e = fails$v; + var objectKeys$1 = objectKeys$4; + var getOwnPropertySymbolsModule = objectGetOwnPropertySymbols; + var propertyIsEnumerableModule = objectPropertyIsEnumerable; + var toObject$5 = toObject$e; + var IndexedObject$1 = indexedObject; // eslint-disable-next-line es/no-object-assign -- safe + + var $assign = Object.assign; // eslint-disable-next-line es/no-object-defineproperty -- required for testing + + var defineProperty$3 = Object.defineProperty; + var concat = uncurryThis$a([].concat); // `Object.assign` method + // https://tc39.es/ecma262/#sec-object.assign + + var objectAssign = !$assign || fails$e(function () { + // should have correct order of operations (Edge bug) + if (DESCRIPTORS$5 && $assign({ + b: 1 + }, $assign(defineProperty$3({}, 'a', { + enumerable: true, + get: function () { + defineProperty$3(this, 'b', { + value: 3, + enumerable: false + }); + } + }), { + b: 2 + })).b !== 1) return true; // should work with symbols and should have deterministic property order (V8 bug) + + var A = {}; + var B = {}; // eslint-disable-next-line es/no-symbol -- safe + + var symbol = Symbol(); + var alphabet = 'abcdefghijklmnopqrst'; + A[symbol] = 7; + alphabet.split('').forEach(function (chr) { + B[chr] = chr; + }); + return $assign({}, A)[symbol] != 7 || objectKeys$1($assign({}, B)).join('') != alphabet; + }) ? function assign(target, source) { + // eslint-disable-line no-unused-vars -- required for `.length` + var T = toObject$5(target); + var argumentsLength = arguments.length; + var index = 1; + var getOwnPropertySymbols = getOwnPropertySymbolsModule.f; + var propertyIsEnumerable = propertyIsEnumerableModule.f; + + while (argumentsLength > index) { + var S = IndexedObject$1(arguments[index++]); + var keys = getOwnPropertySymbols ? concat(objectKeys$1(S), getOwnPropertySymbols(S)) : objectKeys$1(S); + var length = keys.length; + var j = 0; + var key; + + while (length > j) { + key = keys[j++]; + if (!DESCRIPTORS$5 || call$4(propertyIsEnumerable, S, key)) T[key] = S[key]; + } + } + + return T; + } : $assign; + + var $$v = _export; + var assign$4 = objectAssign; // `Object.assign` method + // https://tc39.es/ecma262/#sec-object.assign + // eslint-disable-next-line es/no-object-assign -- required for testing + + $$v({ + target: 'Object', + stat: true, + forced: Object.assign !== assign$4 + }, { + assign: assign$4 + }); + + var path$d = path$t; + var assign$3 = path$d.Object.assign; + + var parent$I = assign$3; + var assign$2 = parent$I; + + (function (module) { + module.exports = assign$2; + })(assign$5); + + var _Object$assign = /*@__PURE__*/getDefaultExportFromCjs(assign$5.exports); + + var includes$4 = {exports: {}}; + + var $$u = _export; + var $includes = arrayIncludes.includes; + // https://tc39.es/ecma262/#sec-array.prototype.includes + + $$u({ + target: 'Array', + proto: true + }, { + includes: function includes(el + /* , fromIndex = 0 */ + ) { + return $includes(this, el, arguments.length > 1 ? arguments[1] : undefined); + } + }); // https://tc39.es/ecma262/#sec-array.prototype-@@unscopables + + var entryVirtual$g = entryVirtual$o; + var includes$3 = entryVirtual$g('Array').includes; + + var isObject$8 = isObject$j; + var classof$5 = classofRaw$1; + var wellKnownSymbol$5 = wellKnownSymbol$m; + var MATCH$1 = wellKnownSymbol$5('match'); // `IsRegExp` abstract operation + // https://tc39.es/ecma262/#sec-isregexp + + var isRegexp = function (it) { + var isRegExp; + return isObject$8(it) && ((isRegExp = it[MATCH$1]) !== undefined ? !!isRegExp : classof$5(it) == 'RegExp'); + }; + + var global$l = global$V; + var isRegExp = isRegexp; + var TypeError$8 = global$l.TypeError; + + var notARegexp = function (it) { + if (isRegExp(it)) { + throw TypeError$8("The method doesn't accept regular expressions"); + } + + return it; + }; + + var wellKnownSymbol$4 = wellKnownSymbol$m; + var MATCH = wellKnownSymbol$4('match'); + + var correctIsRegexpLogic = function (METHOD_NAME) { + var regexp = /./; + + try { + '/./'[METHOD_NAME](regexp); + } catch (error1) { + try { + regexp[MATCH] = false; + return '/./'[METHOD_NAME](regexp); + } catch (error2) { + /* empty */ + } + } + + return false; + }; + + var $$t = _export; + var uncurryThis$9 = functionUncurryThis; + var notARegExp = notARegexp; + var requireObjectCoercible$2 = requireObjectCoercible$6; + var toString$6 = toString$a; + var correctIsRegExpLogic = correctIsRegexpLogic; + var stringIndexOf = uncurryThis$9(''.indexOf); // `String.prototype.includes` method + // https://tc39.es/ecma262/#sec-string.prototype.includes + + $$t({ + target: 'String', + proto: true, + forced: !correctIsRegExpLogic('includes') + }, { + includes: function includes(searchString + /* , position = 0 */ + ) { + return !!~stringIndexOf(toString$6(requireObjectCoercible$2(this)), toString$6(notARegExp(searchString)), arguments.length > 1 ? arguments[1] : undefined); + } + }); + + var entryVirtual$f = entryVirtual$o; + var includes$2 = entryVirtual$f('String').includes; + + var isPrototypeOf$i = objectIsPrototypeOf; + var arrayMethod = includes$3; + var stringMethod = includes$2; + var ArrayPrototype$d = Array.prototype; + var StringPrototype$2 = String.prototype; + + var includes$1 = function (it) { + var own = it.includes; + if (it === ArrayPrototype$d || isPrototypeOf$i(ArrayPrototype$d, it) && own === ArrayPrototype$d.includes) return arrayMethod; + + if (typeof it == 'string' || it === StringPrototype$2 || isPrototypeOf$i(StringPrototype$2, it) && own === StringPrototype$2.includes) { + return stringMethod; + } + + return own; + }; + + var parent$H = includes$1; + var includes = parent$H; + + (function (module) { + module.exports = includes; + })(includes$4); + + var _includesInstanceProperty = /*@__PURE__*/getDefaultExportFromCjs(includes$4.exports); + + var getPrototypeOf$6 = {exports: {}}; + + var $$s = _export; + var fails$d = fails$v; + var toObject$4 = toObject$e; + var nativeGetPrototypeOf = objectGetPrototypeOf; + var CORRECT_PROTOTYPE_GETTER = correctPrototypeGetter; + var FAILS_ON_PRIMITIVES$1 = fails$d(function () { + nativeGetPrototypeOf(1); + }); // `Object.getPrototypeOf` method + // https://tc39.es/ecma262/#sec-object.getprototypeof + + $$s({ + target: 'Object', + stat: true, + forced: FAILS_ON_PRIMITIVES$1, + sham: !CORRECT_PROTOTYPE_GETTER + }, { + getPrototypeOf: function getPrototypeOf(it) { + return nativeGetPrototypeOf(toObject$4(it)); + } + }); + + var path$c = path$t; + var getPrototypeOf$5 = path$c.Object.getPrototypeOf; + + var parent$G = getPrototypeOf$5; + var getPrototypeOf$4 = parent$G; + + (function (module) { + module.exports = getPrototypeOf$4; + })(getPrototypeOf$6); + + var _Object$getPrototypeOf$1 = /*@__PURE__*/getDefaultExportFromCjs(getPrototypeOf$6.exports); + + var filter$3 = {exports: {}}; + + var $$r = _export; + var $filter = arrayIteration.filter; + var arrayMethodHasSpeciesSupport = arrayMethodHasSpeciesSupport$5; + var HAS_SPECIES_SUPPORT = arrayMethodHasSpeciesSupport('filter'); // `Array.prototype.filter` method + // https://tc39.es/ecma262/#sec-array.prototype.filter + // with adding support of @@species + + $$r({ + target: 'Array', + proto: true, + forced: !HAS_SPECIES_SUPPORT + }, { + filter: function filter(callbackfn + /* , thisArg */ + ) { + return $filter(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined); + } + }); + + var entryVirtual$e = entryVirtual$o; + var filter$2 = entryVirtual$e('Array').filter; + + var isPrototypeOf$h = objectIsPrototypeOf; + var method$e = filter$2; + var ArrayPrototype$c = Array.prototype; + + var filter$1 = function (it) { + var own = it.filter; + return it === ArrayPrototype$c || isPrototypeOf$h(ArrayPrototype$c, it) && own === ArrayPrototype$c.filter ? method$e : own; + }; + + var parent$F = filter$1; + var filter = parent$F; + + (function (module) { + module.exports = filter; + })(filter$3); + + var _filterInstanceProperty = /*@__PURE__*/getDefaultExportFromCjs(filter$3.exports); + + var values$6 = {exports: {}}; + + var DESCRIPTORS$4 = descriptors; + var uncurryThis$8 = functionUncurryThis; + var objectKeys = objectKeys$4; + var toIndexedObject = toIndexedObject$b; + var $propertyIsEnumerable = objectPropertyIsEnumerable.f; + var propertyIsEnumerable = uncurryThis$8($propertyIsEnumerable); + var push$3 = uncurryThis$8([].push); // `Object.{ entries, values }` methods implementation + + var createMethod$2 = function (TO_ENTRIES) { + return function (it) { + var O = toIndexedObject(it); + var keys = objectKeys(O); + var length = keys.length; + var i = 0; + var result = []; + var key; + + while (length > i) { + key = keys[i++]; + + if (!DESCRIPTORS$4 || propertyIsEnumerable(O, key)) { + push$3(result, TO_ENTRIES ? [key, O[key]] : O[key]); + } + } + + return result; + }; + }; + + var objectToArray = { + // `Object.entries` method + // https://tc39.es/ecma262/#sec-object.entries + entries: createMethod$2(true), + // `Object.values` method + // https://tc39.es/ecma262/#sec-object.values + values: createMethod$2(false) + }; + + var $$q = _export; + var $values = objectToArray.values; // `Object.values` method + // https://tc39.es/ecma262/#sec-object.values + + $$q({ + target: 'Object', + stat: true + }, { + values: function values(O) { + return $values(O); + } + }); + + var path$b = path$t; + var values$5 = path$b.Object.values; + + var parent$E = values$5; + var values$4 = parent$E; + + (function (module) { + module.exports = values$4; + })(values$6); + + var _Object$values2 = /*@__PURE__*/getDefaultExportFromCjs(values$6.exports); + + var _parseInt$3 = {exports: {}}; + + var whitespaces$4 = '\u0009\u000A\u000B\u000C\u000D\u0020\u00A0\u1680\u2000\u2001\u2002' + '\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\u2028\u2029\uFEFF'; + + var uncurryThis$7 = functionUncurryThis; + var requireObjectCoercible$1 = requireObjectCoercible$6; + var toString$5 = toString$a; + var whitespaces$3 = whitespaces$4; + var replace$2 = uncurryThis$7(''.replace); + var whitespace = '[' + whitespaces$3 + ']'; + var ltrim = RegExp('^' + whitespace + whitespace + '*'); + var rtrim = RegExp(whitespace + whitespace + '*$'); // `String.prototype.{ trim, trimStart, trimEnd, trimLeft, trimRight }` methods implementation + + var createMethod$1 = function (TYPE) { + return function ($this) { + var string = toString$5(requireObjectCoercible$1($this)); + if (TYPE & 1) string = replace$2(string, ltrim, ''); + if (TYPE & 2) string = replace$2(string, rtrim, ''); + return string; + }; + }; + + var stringTrim = { + // `String.prototype.{ trimLeft, trimStart }` methods + // https://tc39.es/ecma262/#sec-string.prototype.trimstart + start: createMethod$1(1), + // `String.prototype.{ trimRight, trimEnd }` methods + // https://tc39.es/ecma262/#sec-string.prototype.trimend + end: createMethod$1(2), + // `String.prototype.trim` method + // https://tc39.es/ecma262/#sec-string.prototype.trim + trim: createMethod$1(3) + }; + + var global$k = global$V; + var fails$c = fails$v; + var uncurryThis$6 = functionUncurryThis; + var toString$4 = toString$a; + var trim$5 = stringTrim.trim; + var whitespaces$2 = whitespaces$4; + var $parseInt$1 = global$k.parseInt; + var Symbol$2 = global$k.Symbol; + var ITERATOR$1 = Symbol$2 && Symbol$2.iterator; + var hex = /^[+-]?0x/i; + var exec$1 = uncurryThis$6(hex.exec); + var FORCED$5 = $parseInt$1(whitespaces$2 + '08') !== 8 || $parseInt$1(whitespaces$2 + '0x16') !== 22 // MS Edge 18- broken with boxed symbols + || ITERATOR$1 && !fails$c(function () { + $parseInt$1(Object(ITERATOR$1)); + }); // `parseInt` method + // https://tc39.es/ecma262/#sec-parseint-string-radix + + var numberParseInt = FORCED$5 ? function parseInt(string, radix) { + var S = trim$5(toString$4(string)); + return $parseInt$1(S, radix >>> 0 || (exec$1(hex, S) ? 16 : 10)); + } : $parseInt$1; + + var $$p = _export; + var $parseInt = numberParseInt; // `parseInt` method + // https://tc39.es/ecma262/#sec-parseint-string-radix + + $$p({ + global: true, + forced: parseInt != $parseInt + }, { + parseInt: $parseInt + }); + + var path$a = path$t; + var _parseInt$2 = path$a.parseInt; + + var parent$D = _parseInt$2; + var _parseInt$1 = parent$D; + + (function (module) { + module.exports = _parseInt$1; + })(_parseInt$3); + + var _parseInt = /*@__PURE__*/getDefaultExportFromCjs(_parseInt$3.exports); + + var indexOf$3 = {exports: {}}; + + /* eslint-disable es/no-array-prototype-indexof -- required for testing */ + + + var $$o = _export; + var uncurryThis$5 = functionUncurryThis; + var $IndexOf = arrayIncludes.indexOf; + var arrayMethodIsStrict$4 = arrayMethodIsStrict$6; + var un$IndexOf = uncurryThis$5([].indexOf); + var NEGATIVE_ZERO = !!un$IndexOf && 1 / un$IndexOf([1], 1, -0) < 0; + var STRICT_METHOD$4 = arrayMethodIsStrict$4('indexOf'); // `Array.prototype.indexOf` method + // https://tc39.es/ecma262/#sec-array.prototype.indexof + + $$o({ + target: 'Array', + proto: true, + forced: NEGATIVE_ZERO || !STRICT_METHOD$4 + }, { + indexOf: function indexOf(searchElement + /* , fromIndex = 0 */ + ) { + var fromIndex = arguments.length > 1 ? arguments[1] : undefined; + return NEGATIVE_ZERO // convert -0 to +0 + ? un$IndexOf(this, searchElement, fromIndex) || 0 : $IndexOf(this, searchElement, fromIndex); + } + }); + + var entryVirtual$d = entryVirtual$o; + var indexOf$2 = entryVirtual$d('Array').indexOf; + + var isPrototypeOf$g = objectIsPrototypeOf; + var method$d = indexOf$2; + var ArrayPrototype$b = Array.prototype; + + var indexOf$1 = function (it) { + var own = it.indexOf; + return it === ArrayPrototype$b || isPrototypeOf$g(ArrayPrototype$b, it) && own === ArrayPrototype$b.indexOf ? method$d : own; + }; + + var parent$C = indexOf$1; + var indexOf = parent$C; + + (function (module) { + module.exports = indexOf; + })(indexOf$3); + + var _indexOfInstanceProperty = /*@__PURE__*/getDefaultExportFromCjs(indexOf$3.exports); + + var trim$4 = {exports: {}}; + + var PROPER_FUNCTION_NAME = functionName.PROPER; + var fails$b = fails$v; + var whitespaces$1 = whitespaces$4; + var non = '\u200B\u0085\u180E'; // check that a method works with the correct list + // of whitespaces and has a correct name + + var stringTrimForced = function (METHOD_NAME) { + return fails$b(function () { + return !!whitespaces$1[METHOD_NAME]() || non[METHOD_NAME]() !== non || PROPER_FUNCTION_NAME && whitespaces$1[METHOD_NAME].name !== METHOD_NAME; + }); + }; + + var $$n = _export; + var $trim = stringTrim.trim; + var forcedStringTrimMethod = stringTrimForced; // `String.prototype.trim` method + // https://tc39.es/ecma262/#sec-string.prototype.trim + + $$n({ + target: 'String', + proto: true, + forced: forcedStringTrimMethod('trim') + }, { + trim: function trim() { + return $trim(this); + } + }); + + var entryVirtual$c = entryVirtual$o; + var trim$3 = entryVirtual$c('String').trim; + + var isPrototypeOf$f = objectIsPrototypeOf; + var method$c = trim$3; + var StringPrototype$1 = String.prototype; + + var trim$2 = function (it) { + var own = it.trim; + return typeof it == 'string' || it === StringPrototype$1 || isPrototypeOf$f(StringPrototype$1, it) && own === StringPrototype$1.trim ? method$c : own; + }; + + var parent$B = trim$2; + var trim$1 = parent$B; + + (function (module) { + module.exports = trim$1; + })(trim$4); + + var _trimInstanceProperty = /*@__PURE__*/getDefaultExportFromCjs(trim$4.exports); + + var create$9 = {exports: {}}; + + var $$m = _export; + var DESCRIPTORS$3 = descriptors; + var create$8 = objectCreate; // `Object.create` method + // https://tc39.es/ecma262/#sec-object.create + + $$m({ + target: 'Object', + stat: true, + sham: !DESCRIPTORS$3 + }, { + create: create$8 + }); + + var path$9 = path$t; + var Object$1 = path$9.Object; + + var create$7 = function create(P, D) { + return Object$1.create(P, D); + }; + + var parent$A = create$7; + var create$6 = parent$A; + + (function (module) { + module.exports = create$6; + })(create$9); + + var _Object$create$1 = /*@__PURE__*/getDefaultExportFromCjs(create$9.exports); + + var stringify$2 = {exports: {}}; + + var $$l = _export; + var global$j = global$V; + var getBuiltIn$5 = getBuiltIn$c; + var apply$4 = functionApply; + var uncurryThis$4 = functionUncurryThis; + var fails$a = fails$v; + var Array$1 = global$j.Array; + var $stringify = getBuiltIn$5('JSON', 'stringify'); + var exec = uncurryThis$4(/./.exec); + var charAt$1 = uncurryThis$4(''.charAt); + var charCodeAt = uncurryThis$4(''.charCodeAt); + var replace$1 = uncurryThis$4(''.replace); + var numberToString = uncurryThis$4(1.0.toString); + var tester = /[\uD800-\uDFFF]/g; + var low = /^[\uD800-\uDBFF]$/; + var hi = /^[\uDC00-\uDFFF]$/; + + var fix = function (match, offset, string) { + var prev = charAt$1(string, offset - 1); + var next = charAt$1(string, offset + 1); + + if (exec(low, match) && !exec(hi, next) || exec(hi, match) && !exec(low, prev)) { + return '\\u' + numberToString(charCodeAt(match, 0), 16); + } + + return match; + }; + + var FORCED$4 = fails$a(function () { + return $stringify('\uDF06\uD834') !== '"\\udf06\\ud834"' || $stringify('\uDEAD') !== '"\\udead"'; + }); + + if ($stringify) { + // `JSON.stringify` method + // https://tc39.es/ecma262/#sec-json.stringify + // https://github.com/tc39/proposal-well-formed-stringify + $$l({ + target: 'JSON', + stat: true, + forced: FORCED$4 + }, { + // eslint-disable-next-line no-unused-vars -- required for `.length` + stringify: function stringify(it, replacer, space) { + for (var i = 0, l = arguments.length, args = Array$1(l); i < l; i++) args[i] = arguments[i]; + + var result = apply$4($stringify, null, args); + return typeof result == 'string' ? replace$1(result, tester, fix) : result; + } + }); + } + + var path$8 = path$t; + var apply$3 = functionApply; // eslint-disable-next-line es/no-json -- safe + + if (!path$8.JSON) path$8.JSON = { + stringify: JSON.stringify + }; // eslint-disable-next-line no-unused-vars -- required for `.length` + + var stringify$1 = function stringify(it, replacer, space) { + return apply$3(path$8.JSON.stringify, null, arguments); + }; + + var parent$z = stringify$1; + var stringify = parent$z; + + (function (module) { + module.exports = stringify; + })(stringify$2); + + var _JSON$stringify = /*@__PURE__*/getDefaultExportFromCjs(stringify$2.exports); + + var setTimeout$2 = {exports: {}}; + + var global$i = global$V; + var TypeError$7 = global$i.TypeError; + + var validateArgumentsLength$2 = function (passed, required) { + if (passed < required) throw TypeError$7('Not enough arguments'); + return passed; + }; + + var $$k = _export; + var global$h = global$V; + var apply$2 = functionApply; + var isCallable$4 = isCallable$k; + var userAgent$5 = engineUserAgent; + var arraySlice$2 = arraySlice$5; + var validateArgumentsLength$1 = validateArgumentsLength$2; + var MSIE = /MSIE .\./.test(userAgent$5); // <- dirty ie9- check + + var Function$2 = global$h.Function; + + var wrap = function (scheduler) { return function (handler, timeout /* , ...arguments */ ) { - var boundArgs = arguments.length > 2; - var args = boundArgs ? slice$3.call(arguments, 2) : undefined; + var boundArgs = validateArgumentsLength$1(arguments.length, 1) > 2; + var fn = isCallable$4(handler) ? handler : Function$2(handler); + var args = boundArgs ? arraySlice$2(arguments, 2) : undefined; return scheduler(boundArgs ? function () { - // eslint-disable-next-line no-new-func - (typeof handler == 'function' ? handler : Function(handler)).apply(this, args); - } : handler, timeout); + apply$2(fn, this, args); + } : fn, timeout); }; }; // ie9- setTimeout & setInterval additional parameters fix // https://html.spec.whatwg.org/multipage/timers-and-user-prompts.html#timers - _export({ + $$k({ global: true, bind: true, forced: MSIE }, { // `setTimeout` method // https://html.spec.whatwg.org/multipage/timers-and-user-prompts.html#dom-settimeout - setTimeout: wrap$1(global_1.setTimeout), + setTimeout: wrap(global$h.setTimeout), // `setInterval` method // https://html.spec.whatwg.org/multipage/timers-and-user-prompts.html#dom-setinterval - setInterval: wrap$1(global_1.setInterval) + setInterval: wrap(global$h.setInterval) }); - var setTimeout$1 = path.setTimeout; + var path$7 = path$t; + var setTimeout$1 = path$7.setTimeout; - var setTimeout$2 = setTimeout$1; + (function (module) { + module.exports = setTimeout$1; + })(setTimeout$2); - // https://tc39.github.io/proposal-flatMap/#sec-FlattenIntoArray + var _setTimeout = /*@__PURE__*/getDefaultExportFromCjs(setTimeout$2.exports); + var fill$4 = {exports: {}}; - var flattenIntoArray = function (target, original, source, sourceLen, start, depth, mapper, thisArg) { - var targetIndex = start; - var sourceIndex = 0; - var mapFn = mapper ? functionBindContext(mapper, thisArg, 3) : false; - var element; + var toObject$3 = toObject$e; + var toAbsoluteIndex = toAbsoluteIndex$5; + var lengthOfArrayLike$5 = lengthOfArrayLike$d; // `Array.prototype.fill` method implementation + // https://tc39.es/ecma262/#sec-array.prototype.fill - while (sourceIndex < sourceLen) { - if (sourceIndex in source) { - element = mapFn ? mapFn(source[sourceIndex], sourceIndex, original) : source[sourceIndex]; - - if (depth > 0 && isArray(element)) { - targetIndex = flattenIntoArray(target, original, element, toLength(element.length), targetIndex, depth - 1) - 1; - } else { - if (targetIndex >= 0x1FFFFFFFFFFFFF) throw TypeError('Exceed the acceptable array length'); - target[targetIndex] = element; - } - - targetIndex++; - } - - sourceIndex++; - } - - return targetIndex; - }; - - var flattenIntoArray_1 = flattenIntoArray; - - // https://github.com/tc39/proposal-flatMap - - - _export({ - target: 'Array', - proto: true - }, { - flatMap: function flatMap(callbackfn - /* , thisArg */ - ) { - var O = toObject(this); - var sourceLen = toLength(O.length); - var A; - aFunction(callbackfn); - A = arraySpeciesCreate(O, 0); - A.length = flattenIntoArray_1(A, O, O, sourceLen, 0, 1, callbackfn, arguments.length > 1 ? arguments[1] : undefined); - return A; - } - }); - - var flatMap = entryVirtual('Array').flatMap; - - var ArrayPrototype$d = Array.prototype; - - var flatMap_1 = function (it) { - var own = it.flatMap; - return it === ArrayPrototype$d || it instanceof Array && own === ArrayPrototype$d.flatMap ? flatMap : own; - }; - - var flatMap$1 = flatMap_1; - - var flatMap$2 = flatMap$1; - - var createMethod$5 = function (IS_RIGHT) { - return function (that, callbackfn, argumentsLength, memo) { - aFunction(callbackfn); - var O = toObject(that); - var self = indexedObject(O); - var length = toLength(O.length); - var index = IS_RIGHT ? length - 1 : 0; - var i = IS_RIGHT ? -1 : 1; - if (argumentsLength < 2) while (true) { - if (index in self) { - memo = self[index]; - index += i; - break; - } - - index += i; - - if (IS_RIGHT ? index < 0 : length <= index) { - throw TypeError('Reduce of empty array with no initial value'); - } - } - - for (; IS_RIGHT ? index >= 0 : length > index; index += i) if (index in self) { - memo = callbackfn(memo, self[index], index, O); - } - - return memo; - }; - }; - - var arrayReduce = { - // `Array.prototype.reduce` method - // https://tc39.github.io/ecma262/#sec-array.prototype.reduce - left: createMethod$5(false), - // `Array.prototype.reduceRight` method - // https://tc39.github.io/ecma262/#sec-array.prototype.reduceright - right: createMethod$5(true) - }; - - var $reduce = arrayReduce.left; - var STRICT_METHOD$4 = arrayMethodIsStrict('reduce'); - var USES_TO_LENGTH$7 = arrayMethodUsesToLength('reduce', { - 1: 0 - }); // `Array.prototype.reduce` method - // https://tc39.github.io/ecma262/#sec-array.prototype.reduce - - _export({ - target: 'Array', - proto: true, - forced: !STRICT_METHOD$4 || !USES_TO_LENGTH$7 - }, { - reduce: function reduce(callbackfn - /* , initialValue */ - ) { - return $reduce(this, callbackfn, arguments.length, arguments.length > 1 ? arguments[1] : undefined); - } - }); - - var reduce = entryVirtual('Array').reduce; - - var ArrayPrototype$e = Array.prototype; - - var reduce_1 = function (it) { - var own = it.reduce; - return it === ArrayPrototype$e || it instanceof Array && own === ArrayPrototype$e.reduce ? reduce : own; - }; - - var reduce$1 = reduce_1; - - var reduce$2 = reduce$1; - - var slice$4 = [].slice; - var factories = {}; - - var construct = function (C, argsLength, args) { - if (!(argsLength in factories)) { - for (var list = [], i = 0; i < argsLength; i++) list[i] = 'a[' + i + ']'; // eslint-disable-next-line no-new-func - - - factories[argsLength] = Function('C,a', 'return new C(' + list.join(',') + ')'); - } - - return factories[argsLength](C, args); - }; // `Function.prototype.bind` method implementation - // https://tc39.github.io/ecma262/#sec-function.prototype.bind - - - var functionBind = Function.bind || function bind(that - /* , ...args */ + var arrayFill = function fill(value + /* , start = 0, end = @length */ ) { - var fn = aFunction(this); - var partArgs = slice$4.call(arguments, 1); + var O = toObject$3(this); + var length = lengthOfArrayLike$5(O); + var argumentsLength = arguments.length; + var index = toAbsoluteIndex(argumentsLength > 1 ? arguments[1] : undefined, length); + var end = argumentsLength > 2 ? arguments[2] : undefined; + var endPos = end === undefined ? length : toAbsoluteIndex(end, length); - var boundFunction = function bound() - /* args... */ - { - var args = partArgs.concat(slice$4.call(arguments)); - return this instanceof boundFunction ? construct(fn, args.length, args) : fn.apply(that, args); - }; + while (endPos > index) O[index++] = value; - if (isObject(fn.prototype)) boundFunction.prototype = fn.prototype; - return boundFunction; + return O; }; - // https://tc39.github.io/ecma262/#sec-function.prototype.bind + var $$j = _export; + var fill$3 = arrayFill; + // https://tc39.es/ecma262/#sec-array.prototype.fill - _export({ - target: 'Function', + $$j({ + target: 'Array', proto: true }, { - bind: functionBind - }); + fill: fill$3 + }); // https://tc39.es/ecma262/#sec-array.prototype-@@unscopables - var bind = entryVirtual('Function').bind; + var entryVirtual$b = entryVirtual$o; + var fill$2 = entryVirtual$b('Array').fill; - var FunctionPrototype = Function.prototype; + var isPrototypeOf$e = objectIsPrototypeOf; + var method$b = fill$2; + var ArrayPrototype$a = Array.prototype; - var bind_1 = function (it) { - var own = it.bind; - return it === FunctionPrototype || it instanceof Function && own === FunctionPrototype.bind ? bind : own; + var fill$1 = function (it) { + var own = it.fill; + return it === ArrayPrototype$a || isPrototypeOf$e(ArrayPrototype$a, it) && own === ArrayPrototype$a.fill ? method$b : own; }; - var bind$1 = bind_1; + var parent$y = fill$1; + var fill = parent$y; - var bind$2 = bind$1; + (function (module) { + module.exports = fill; + })(fill$4); - function _classCallCheck(instance, Constructor) { - if (!(instance instanceof Constructor)) { - throw new TypeError("Cannot call a class as a function"); - } - } + var _fillInstanceProperty = /*@__PURE__*/getDefaultExportFromCjs(fill$4.exports); - var classCallCheck = _classCallCheck; + var componentEmitter = {exports: {}}; - function _defineProperties(target, props) { - for (var i = 0; i < props.length; i++) { - var descriptor = props[i]; - descriptor.enumerable = descriptor.enumerable || false; - descriptor.configurable = true; - if ("value" in descriptor) descriptor.writable = true; - - defineProperty$5(target, descriptor.key, descriptor); - } - } - - function _createClass(Constructor, protoProps, staticProps) { - if (protoProps) _defineProperties(Constructor.prototype, protoProps); - if (staticProps) _defineProperties(Constructor, staticProps); - return Constructor; - } - - var createClass = _createClass; - - function ownKeys$2(object, enumerableOnly) { var keys = keys$3(object); if (getOwnPropertySymbols$2) { var symbols = getOwnPropertySymbols$2(object); if (enumerableOnly) symbols = filter$2(symbols).call(symbols, function (sym) { return getOwnPropertyDescriptor$3(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; } - - function _objectSpread$1(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { var _context29; forEach$2(_context29 = ownKeys$2(Object(source), true)).call(_context29, function (key) { defineProperty$6(target, key, source[key]); }); } else if (getOwnPropertyDescriptors$2) { defineProperties$1(target, getOwnPropertyDescriptors$2(source)); } else { var _context30; forEach$2(_context30 = ownKeys$2(Object(source))).call(_context30, function (key) { defineProperty$1(target, key, getOwnPropertyDescriptor$3(source, key)); }); } } return target; } - /* eslint @typescript-eslint/member-ordering: ["error", { "classes": ["field", "constructor", "method"] }] */ - - /** - * Create new data pipe. - * - * @param from - The source data set or data view. - * - * @remarks - * Example usage: - * ```typescript - * interface AppItem { - * whoami: string; - * appData: unknown; - * visData: VisItem; - * } - * interface VisItem { - * id: number; - * label: string; - * color: string; - * x: number; - * y: number; - * } - * - * const ds1 = new DataSet([], { fieldId: "whoami" }); - * const ds2 = new DataSet(); - * - * const pipe = createNewDataPipeFrom(ds1) - * .filter((item): boolean => item.enabled === true) - * .map((item): VisItem => item.visData) - * .to(ds2); - * - * pipe.start(); - * ``` - * - * @returns A factory whose methods can be used to configure the pipe. - */ - - function createNewDataPipeFrom(from) { - return new DataPipeUnderConstruction(from); - } - /** - * Internal implementation of the pipe. This should be accessible only through - * `createNewDataPipeFrom` from the outside. - * - * @typeparam SI - Source item type. - * @typeparam SP - Source item type's id property name. - * @typeparam TI - Target item type. - * @typeparam TP - Target item type's id property name. - */ - - - var SimpleDataPipe = /*#__PURE__*/function () { - /** - * Create a new data pipe. - * - * @param _source - The data set or data view that will be observed. - * @param _transformers - An array of transforming functions to be used to - * filter or transform the items in the pipe. - * @param _target - The data set or data view that will receive the items. - */ - function SimpleDataPipe(_source, _transformers, _target) { - var _context, _context2, _context3; - - classCallCheck(this, SimpleDataPipe); - - this._source = _source; - this._transformers = _transformers; - this._target = _target; - /** - * Bound listeners for use with `DataInterface['on' | 'off']`. - */ - - this._listeners = { - add: bind$2(_context = this._add).call(_context, this), - remove: bind$2(_context2 = this._remove).call(_context2, this), - update: bind$2(_context3 = this._update).call(_context3, this) - }; - } - /** @inheritdoc */ - - - createClass(SimpleDataPipe, [{ - key: "all", - value: function all() { - this._target.update(this._transformItems(this._source.get())); - - return this; - } - /** @inheritdoc */ - - }, { - key: "start", - value: function start() { - this._source.on("add", this._listeners.add); - - this._source.on("remove", this._listeners.remove); - - this._source.on("update", this._listeners.update); - - return this; - } - /** @inheritdoc */ - - }, { - key: "stop", - value: function stop() { - this._source.off("add", this._listeners.add); - - this._source.off("remove", this._listeners.remove); - - this._source.off("update", this._listeners.update); - - return this; - } - /** - * Apply the transformers to the items. - * - * @param items - The items to be transformed. - * - * @returns The transformed items. - */ - - }, { - key: "_transformItems", - value: function _transformItems(items) { - var _context4; - - return reduce$2(_context4 = this._transformers).call(_context4, function (items, transform) { - return transform(items); - }, items); - } - /** - * Handle an add event. - * - * @param _name - Ignored. - * @param payload - The payload containing the ids of the added items. - */ - - }, { - key: "_add", - value: function _add(_name, payload) { - if (payload == null) { - return; - } - - this._target.add(this._transformItems(this._source.get(payload.items))); - } - /** - * Handle an update event. - * - * @param _name - Ignored. - * @param payload - The payload containing the ids of the updated items. - */ - - }, { - key: "_update", - value: function _update(_name, payload) { - if (payload == null) { - return; - } - - this._target.update(this._transformItems(this._source.get(payload.items))); - } - /** - * Handle a remove event. - * - * @param _name - Ignored. - * @param payload - The payload containing the data of the removed items. - */ - - }, { - key: "_remove", - value: function _remove(_name, payload) { - if (payload == null) { - return; - } - - this._target.remove(this._transformItems(payload.oldData)); - } - }]); - - return SimpleDataPipe; - }(); - /** - * Internal implementation of the pipe factory. This should be accessible - * only through `createNewDataPipeFrom` from the outside. - * - * @typeparam TI - Target item type. - * @typeparam TP - Target item type's id property name. - */ - - - var DataPipeUnderConstruction = /*#__PURE__*/function () { - /** - * Create a new data pipe factory. This is an internal constructor that - * should never be called from outside of this file. - * - * @param _source - The source data set or data view for this pipe. - */ - function DataPipeUnderConstruction(_source) { - classCallCheck(this, DataPipeUnderConstruction); - - this._source = _source; - /** - * Array transformers used to transform items within the pipe. This is typed - * as any for the sake of simplicity. - */ - - this._transformers = []; - } - /** - * Filter the items. - * - * @param callback - A filtering function that returns true if given item - * should be piped and false if not. - * - * @returns This factory for further configuration. - */ - - - createClass(DataPipeUnderConstruction, [{ - key: "filter", - value: function filter(callback) { - this._transformers.push(function (input) { - return filter$2(input).call(input, callback); - }); - - return this; - } - /** - * Map each source item to a new type. - * - * @param callback - A mapping function that takes a source item and returns - * corresponding mapped item. - * - * @typeparam TI - Target item type. - * @typeparam TP - Target item type's id property name. - * - * @returns This factory for further configuration. - */ - - }, { - key: "map", - value: function map(callback) { - this._transformers.push(function (input) { - return map$2(input).call(input, callback); - }); - - return this; - } - /** - * Map each source item to zero or more items of a new type. - * - * @param callback - A mapping function that takes a source item and returns - * an array of corresponding mapped items. - * - * @typeparam TI - Target item type. - * @typeparam TP - Target item type's id property name. - * - * @returns This factory for further configuration. - */ - - }, { - key: "flatMap", - value: function flatMap(callback) { - this._transformers.push(function (input) { - return flatMap$2(input).call(input, callback); - }); - - return this; - } - /** - * Connect this pipe to given data set. - * - * @param target - The data set that will receive the items from this pipe. - * - * @returns The pipe connected between given data sets and performing - * configured transformation on the processed items. - */ - - }, { - key: "to", - value: function to(target) { - return new SimpleDataPipe(this._source, this._transformers, target); - } - }]); - - return DataPipeUnderConstruction; - }(); - - function createCommonjsModule$1(fn, module) { - return module = { - exports: {} - }, fn(module, module.exports), module.exports; - } - - var rngBrowser = createCommonjsModule$1(function (module) { - var _context5, _context6; - - // Unique ID creation requires a high quality random # generator. In the - // browser this is a little complicated due to unknown quality of Math.random() - // and inconsistent support for the `crypto` API. We do the best we can via - // feature-detection - // getRandomValues needs to be invoked in a context where "this" is a Crypto - // implementation. Also, find the complete implementation of crypto on IE11. - var getRandomValues = typeof crypto != 'undefined' && crypto.getRandomValues && bind$2(_context5 = crypto.getRandomValues).call(_context5, crypto) || typeof msCrypto != 'undefined' && typeof window.msCrypto.getRandomValues == 'function' && bind$2(_context6 = msCrypto.getRandomValues).call(_context6, msCrypto); - - if (getRandomValues) { - // WHATWG crypto RNG - http://wiki.whatwg.org/wiki/Crypto - var rnds8 = new Uint8Array(16); // eslint-disable-line no-undef - - module.exports = function whatwgRNG() { - getRandomValues(rnds8); - return rnds8; - }; - } else { - // Math.random()-based (RNG) - // - // If all else fails, use Math.random(). It's fast, but is of unspecified - // quality. - var rnds = new Array(16); - - module.exports = function mathRNG() { - for (var i = 0, r; i < 16; i++) { - if ((i & 0x03) === 0) r = Math.random() * 0x100000000; - rnds[i] = r >>> ((i & 0x03) << 3) & 0xff; - } - - return rnds; - }; - } - }); - /** - * Convert array of 16 byte values to UUID string format of the form: - * XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX - */ - - var byteToHex = []; - - for (var i = 0; i < 256; ++i) { - byteToHex[i] = (i + 0x100).toString(16).substr(1); - } - - function bytesToUuid(buf, offset) { - var i = offset || 0; - var bth = byteToHex; // join used to fix memory issue caused by concatenation: https://bugs.chromium.org/p/v8/issues/detail?id=3175#c4 - - return [bth[buf[i++]], bth[buf[i++]], bth[buf[i++]], bth[buf[i++]], '-', bth[buf[i++]], bth[buf[i++]], '-', bth[buf[i++]], bth[buf[i++]], '-', bth[buf[i++]], bth[buf[i++]], '-', bth[buf[i++]], bth[buf[i++]], bth[buf[i++]], bth[buf[i++]], bth[buf[i++]], bth[buf[i++]]].join(''); - } - - var bytesToUuid_1 = bytesToUuid; - - function v4(options, buf, offset) { - var i = buf && offset || 0; - - if (typeof options == 'string') { - buf = options === 'binary' ? new Array(16) : null; - options = null; - } - - options = options || {}; - var rnds = options.random || (options.rng || rngBrowser)(); // Per 4.4, set bits for version and `clock_seq_hi_and_reserved` - - rnds[6] = rnds[6] & 0x0f | 0x40; - rnds[8] = rnds[8] & 0x3f | 0x80; // Copy bytes to buffer, if provided - - if (buf) { - for (var ii = 0; ii < 16; ++ii) { - buf[i + ii] = rnds[ii]; - } - } - - return buf || bytesToUuid_1(rnds); - } - - var v4_1 = v4; // utility functions - // parse ASP.Net Date pattern, - // for example '/Date(1198908717056)/' or '/Date(1198908717056-0700)/' - // code from http://momentjs.com/ - - var ASPDateRegex$1 = /^\/?Date\((-?\d+)/i; - /** - * Test whether given object is a Moment date. - * - * @param value - Input value of unknown type. - * - * @returns True if Moment instance, false otherwise. - */ - - function isMoment(value) { - return moment.isMoment(value); - } - /** - * Convert an object into another type - * - * @param object - Value of unknown type. - * @param type - Name of the desired type. - * - * @returns Object in the desired type. - * @throws Error - */ - - - function convert(object, type) { - var match; - - if (object === undefined) { - return undefined; - } - - if (object === null) { - return null; - } - - if (!type) { - return object; - } - - if (!(typeof type === "string") && !(type instanceof String)) { - throw new Error("Type must be a string"); - } //noinspection FallthroughInSwitchStatementJS - - - switch (type) { - case "boolean": - case "Boolean": - return Boolean(object); - - case "number": - case "Number": - if (isString(object) && !isNaN(Date.parse(object))) { - return moment(object).valueOf(); - } else { - // @TODO: I don't think that Number and String constructors are a good idea. - // This could also fail if the object doesn't have valueOf method or if it's redefined. - // For example: Object.create(null) or { valueOf: 7 }. - return Number(object.valueOf()); - } - - case "string": - case "String": - return String(object); - - case "Date": - if (isNumber(object)) { - return new Date(object); - } - - if (object instanceof Date) { - return new Date(object.valueOf()); - } else if (isMoment(object)) { - return new Date(object.valueOf()); - } - - if (isString(object)) { - match = ASPDateRegex$1.exec(object); - - if (match) { - // object is an ASP date - return new Date(Number(match[1])); // parse number - } else { - return moment(new Date(object)).toDate(); // parse string - } - } else { - throw new Error("Cannot convert object of type " + getType(object) + " to type Date"); - } - - case "Moment": - if (isNumber(object)) { - return moment(object); - } - - if (object instanceof Date) { - return moment(object.valueOf()); - } else if (isMoment(object)) { - return moment(object); - } - - if (isString(object)) { - match = ASPDateRegex$1.exec(object); - - if (match) { - // object is an ASP date - return moment(Number(match[1])); // parse number - } else { - return moment(object); // parse string - } - } else { - throw new Error("Cannot convert object of type " + getType(object) + " to type Date"); - } - - case "ISODate": - if (isNumber(object)) { - return new Date(object); - } else if (object instanceof Date) { - return object.toISOString(); - } else if (isMoment(object)) { - return object.toDate().toISOString(); - } else if (isString(object)) { - match = ASPDateRegex$1.exec(object); - - if (match) { - // object is an ASP date - return new Date(Number(match[1])).toISOString(); // parse number - } else { - return moment(object).format(); // ISO 8601 - } - } else { - throw new Error("Cannot convert object of type " + getType(object) + " to type ISODate"); - } - - case "ASPDate": - if (isNumber(object)) { - return "/Date(" + object + ")/"; - } else if (object instanceof Date || isMoment(object)) { - return "/Date(" + object.valueOf() + ")/"; - } else if (isString(object)) { - match = ASPDateRegex$1.exec(object); - var value; - - if (match) { - // object is an ASP date - value = new Date(Number(match[1])).valueOf(); // parse number - } else { - value = new Date(object).valueOf(); // parse string - } - - return "/Date(" + value + ")/"; - } else { - throw new Error("Cannot convert object of type " + getType(object) + " to type ASPDate"); - } - - default: - var never = type; - throw new Error("Unknown type ".concat(never)); - } - } - /** - * Determine whether a value can be used as an id. - * - * @param value - Input value of unknown type. - * - * @returns True if the value is valid id, false otherwise. - */ - - - function isId(value) { - return typeof value === "string" || typeof value === "number"; - } - /* eslint @typescript-eslint/member-ordering: ["error", { "classes": ["field", "constructor", "method"] }] */ - - /** - * A queue. - * - * @typeParam T - The type of method names to be replaced by queued versions. - */ - - - var Queue = /*#__PURE__*/function () { - /** - * Construct a new Queue. - * - * @param options - Queue configuration. - */ - function Queue(options) { - classCallCheck(this, Queue); - - this._queue = []; - this._timeout = null; - this._extended = null; // options - - this.delay = null; - this.max = Infinity; - this.setOptions(options); - } - /** - * Update the configuration of the queue. - * - * @param options - Queue configuration. - */ - - - createClass(Queue, [{ - key: "setOptions", - value: function setOptions(options) { - if (options && typeof options.delay !== "undefined") { - this.delay = options.delay; - } - - if (options && typeof options.max !== "undefined") { - this.max = options.max; - } - - this._flushIfNeeded(); - } - /** - * Extend an object with queuing functionality. - * The object will be extended with a function flush, and the methods provided in options.replace will be replaced with queued ones. - * - * @param object - The object to be extended. - * @param options - Additional options. - * - * @returns The created queue. - */ - - }, { - key: "destroy", - - /** - * Destroy the queue. The queue will first flush all queued actions, and in case it has extended an object, will restore the original object. - */ - value: function destroy() { - this.flush(); - - if (this._extended) { - var object = this._extended.object; - var methods = this._extended.methods; - - for (var _i = 0; _i < methods.length; _i++) { - var method = methods[_i]; - - if (method.original) { - // @TODO: better solution? - object[method.name] = method.original; - } else { - // @TODO: better solution? - delete object[method.name]; - } - } - - this._extended = null; - } - } - /** - * Replace a method on an object with a queued version. - * - * @param object - Object having the method. - * @param method - The method name. - */ - - }, { - key: "replace", - value: function replace(object, method) { - /* eslint-disable-next-line @typescript-eslint/no-this-alias */ - var me = this; - var original = object[method]; - - if (!original) { - throw new Error("Method " + method + " undefined"); - } - - object[method] = function () { - for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) { - args[_key] = arguments[_key]; - } - - // add this call to the queue - me.queue({ - args: args, - fn: original, - context: this - }); - }; - } - /** - * Queue a call. - * - * @param entry - The function or entry to be queued. - */ - - }, { - key: "queue", - value: function queue(entry) { - if (typeof entry === "function") { - this._queue.push({ - fn: entry - }); - } else { - this._queue.push(entry); - } - - this._flushIfNeeded(); - } - /** - * Check whether the queue needs to be flushed. - */ - - }, { - key: "_flushIfNeeded", - value: function _flushIfNeeded() { - var _this = this; - - // flush when the maximum is exceeded. - if (this._queue.length > this.max) { - this.flush(); - } // flush after a period of inactivity when a delay is configured - - - if (this._timeout != null) { - clearTimeout(this._timeout); - this._timeout = null; - } - - if (this.queue.length > 0 && typeof this.delay === "number") { - this._timeout = setTimeout$2(function () { - _this.flush(); - }, this.delay); - } - } - /** - * Flush all queued calls - */ - - }, { - key: "flush", - value: function flush() { - var _context7, _context8; - - forEach$2(_context7 = splice$2(_context8 = this._queue).call(_context8, 0)).call(_context7, function (entry) { - entry.fn.apply(entry.context || entry.fn, entry.args || []); - }); - } - }], [{ - key: "extend", - value: function extend(object, options) { - var queue = new Queue(options); - - if (object.flush !== undefined) { - throw new Error("Target object already has a property flush"); - } - - object.flush = function () { - queue.flush(); - }; - - var methods = [{ - name: "flush", - original: undefined - }]; - - if (options && options.replace) { - for (var _i2 = 0; _i2 < options.replace.length; _i2++) { - var name = options.replace[_i2]; - methods.push({ - name: name, - // @TODO: better solution? - original: object[name] - }); // @TODO: better solution? - - queue.replace(object, name); - } - } - - queue._extended = { - object: object, - methods: methods - }; - return queue; - } - }]); - - return Queue; - }(); - /* eslint-disable @typescript-eslint/member-ordering */ - - /** - * [[DataSet]] code that can be reused in [[DataView]] or other similar implementations of [[DataInterface]]. - * - * @typeParam Item - Item type that may or may not have an id. - * @typeParam IdProp - Name of the property that contains the id. - */ - - - var DataSetPart = /*#__PURE__*/function () { - function DataSetPart() { - classCallCheck(this, DataSetPart); - - this._subscribers = { - "*": [], - add: [], - remove: [], - update: [] - }; - /** - * @deprecated Use on instead (PS: DataView.subscribe === DataView.on). - */ - - this.subscribe = DataSetPart.prototype.on; - /** - * @deprecated Use off instead (PS: DataView.unsubscribe === DataView.off). - */ - - this.unsubscribe = DataSetPart.prototype.off; - } - /** - * Trigger an event - * - * @param event - Event name. - * @param payload - Event payload. - * @param senderId - Id of the sender. - */ - - - createClass(DataSetPart, [{ - key: "_trigger", - value: function _trigger(event, payload, senderId) { - var _context9, _context10; - - if (event === "*") { - throw new Error("Cannot trigger event *"); - } - - forEach$2(_context9 = concat$2(_context10 = []).call(_context10, toConsumableArray(this._subscribers[event]), toConsumableArray(this._subscribers["*"]))).call(_context9, function (subscriber) { - subscriber(event, payload, senderId != null ? senderId : null); - }); - } - /** - * Subscribe to an event, add an event listener. - * - * @remarks Non-function callbacks are ignored. - * - * @param event - Event name. - * @param callback - Callback method. - */ - - }, { - key: "on", - value: function on(event, callback) { - if (typeof callback === "function") { - this._subscribers[event].push(callback); - } // @TODO: Maybe throw for invalid callbacks? - - } - /** - * Unsubscribe from an event, remove an event listener. - * - * @remarks If the same callback was subscribed more than once **all** occurences will be removed. - * - * @param event - Event name. - * @param callback - Callback method. - */ - - }, { - key: "off", - value: function off(event, callback) { - var _context11; - - this._subscribers[event] = filter$2(_context11 = this._subscribers[event]).call(_context11, function (subscriber) { - return subscriber !== callback; - }); - } - }]); - - return DataSetPart; - }(); - /** - * Data stream - * - * @remarks - * [[DataStream]] offers an always up to date stream of items from a [[DataSet]] or [[DataView]]. - * That means that the stream is evaluated at the time of iteration, conversion to another data type or when [[cache]] is called, not when the [[DataStream]] was created. - * Multiple invocations of for example [[toItemArray]] may yield different results (if the data source like for example [[DataSet]] gets modified). - * - * @typeparam Item - The item type this stream is going to work with. - */ - - - var DataStream = /*#__PURE__*/function () { - /** - * Create a new data stream. - * - * @param _pairs - The id, item pairs. - */ - function DataStream(_pairs) { - classCallCheck(this, DataStream); - - this._pairs = _pairs; - } - /** - * Return an iterable of key, value pairs for every entry in the stream. - */ - - - createClass(DataStream, [{ - key: iterator$4, - value: /*#__PURE__*/regenerator.mark(function value() { - var _iteratorNormalCompletion, _didIteratorError, _iteratorError, _iterator, _step, _step$value, id, item; - - return regenerator.wrap(function value$(_context12) { - while (1) { - switch (_context12.prev = _context12.next) { - case 0: - _iteratorNormalCompletion = true; - _didIteratorError = false; - _iteratorError = undefined; - _context12.prev = 3; - _iterator = getIterator$1(this._pairs); - - case 5: - if (_iteratorNormalCompletion = (_step = _iterator.next()).done) { - _context12.next = 12; - break; - } - - _step$value = slicedToArray(_step.value, 2), id = _step$value[0], item = _step$value[1]; - _context12.next = 9; - return [id, item]; - - case 9: - _iteratorNormalCompletion = true; - _context12.next = 5; - break; - - case 12: - _context12.next = 18; - break; - - case 14: - _context12.prev = 14; - _context12.t0 = _context12["catch"](3); - _didIteratorError = true; - _iteratorError = _context12.t0; - - case 18: - _context12.prev = 18; - _context12.prev = 19; - - if (!_iteratorNormalCompletion && _iterator.return != null) { - _iterator.return(); - } - - case 21: - _context12.prev = 21; - - if (!_didIteratorError) { - _context12.next = 24; - break; - } - - throw _iteratorError; - - case 24: - return _context12.finish(21); - - case 25: - return _context12.finish(18); - - case 26: - case "end": - return _context12.stop(); - } - } - }, value, this, [[3, 14, 18, 26], [19,, 21, 25]]); - }) - /** - * Return an iterable of key, value pairs for every entry in the stream. - */ - - }, { - key: "entries", - value: /*#__PURE__*/regenerator.mark(function entries() { - var _iteratorNormalCompletion2, _didIteratorError2, _iteratorError2, _iterator2, _step2, _step2$value, id, item; - - return regenerator.wrap(function entries$(_context13) { - while (1) { - switch (_context13.prev = _context13.next) { - case 0: - _iteratorNormalCompletion2 = true; - _didIteratorError2 = false; - _iteratorError2 = undefined; - _context13.prev = 3; - _iterator2 = getIterator$1(this._pairs); - - case 5: - if (_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done) { - _context13.next = 12; - break; - } - - _step2$value = slicedToArray(_step2.value, 2), id = _step2$value[0], item = _step2$value[1]; - _context13.next = 9; - return [id, item]; - - case 9: - _iteratorNormalCompletion2 = true; - _context13.next = 5; - break; - - case 12: - _context13.next = 18; - break; - - case 14: - _context13.prev = 14; - _context13.t0 = _context13["catch"](3); - _didIteratorError2 = true; - _iteratorError2 = _context13.t0; - - case 18: - _context13.prev = 18; - _context13.prev = 19; - - if (!_iteratorNormalCompletion2 && _iterator2.return != null) { - _iterator2.return(); - } - - case 21: - _context13.prev = 21; - - if (!_didIteratorError2) { - _context13.next = 24; - break; - } - - throw _iteratorError2; - - case 24: - return _context13.finish(21); - - case 25: - return _context13.finish(18); - - case 26: - case "end": - return _context13.stop(); - } - } - }, entries, this, [[3, 14, 18, 26], [19,, 21, 25]]); - }) - /** - * Return an iterable of keys in the stream. - */ - - }, { - key: "keys", - value: /*#__PURE__*/regenerator.mark(function keys() { - var _iteratorNormalCompletion3, _didIteratorError3, _iteratorError3, _iterator3, _step3, _step3$value, id; - - return regenerator.wrap(function keys$(_context14) { - while (1) { - switch (_context14.prev = _context14.next) { - case 0: - _iteratorNormalCompletion3 = true; - _didIteratorError3 = false; - _iteratorError3 = undefined; - _context14.prev = 3; - _iterator3 = getIterator$1(this._pairs); - - case 5: - if (_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done) { - _context14.next = 12; - break; - } - - _step3$value = slicedToArray(_step3.value, 1), id = _step3$value[0]; - _context14.next = 9; - return id; - - case 9: - _iteratorNormalCompletion3 = true; - _context14.next = 5; - break; - - case 12: - _context14.next = 18; - break; - - case 14: - _context14.prev = 14; - _context14.t0 = _context14["catch"](3); - _didIteratorError3 = true; - _iteratorError3 = _context14.t0; - - case 18: - _context14.prev = 18; - _context14.prev = 19; - - if (!_iteratorNormalCompletion3 && _iterator3.return != null) { - _iterator3.return(); - } - - case 21: - _context14.prev = 21; - - if (!_didIteratorError3) { - _context14.next = 24; - break; - } - - throw _iteratorError3; - - case 24: - return _context14.finish(21); - - case 25: - return _context14.finish(18); - - case 26: - case "end": - return _context14.stop(); - } - } - }, keys, this, [[3, 14, 18, 26], [19,, 21, 25]]); - }) - /** - * Return an iterable of values in the stream. - */ - - }, { - key: "values", - value: /*#__PURE__*/regenerator.mark(function values() { - var _iteratorNormalCompletion4, _didIteratorError4, _iteratorError4, _iterator4, _step4, _step4$value, item; - - return regenerator.wrap(function values$(_context15) { - while (1) { - switch (_context15.prev = _context15.next) { - case 0: - _iteratorNormalCompletion4 = true; - _didIteratorError4 = false; - _iteratorError4 = undefined; - _context15.prev = 3; - _iterator4 = getIterator$1(this._pairs); - - case 5: - if (_iteratorNormalCompletion4 = (_step4 = _iterator4.next()).done) { - _context15.next = 12; - break; - } - - _step4$value = slicedToArray(_step4.value, 2), item = _step4$value[1]; - _context15.next = 9; - return item; - - case 9: - _iteratorNormalCompletion4 = true; - _context15.next = 5; - break; - - case 12: - _context15.next = 18; - break; - - case 14: - _context15.prev = 14; - _context15.t0 = _context15["catch"](3); - _didIteratorError4 = true; - _iteratorError4 = _context15.t0; - - case 18: - _context15.prev = 18; - _context15.prev = 19; - - if (!_iteratorNormalCompletion4 && _iterator4.return != null) { - _iterator4.return(); - } - - case 21: - _context15.prev = 21; - - if (!_didIteratorError4) { - _context15.next = 24; - break; - } - - throw _iteratorError4; - - case 24: - return _context15.finish(21); - - case 25: - return _context15.finish(18); - - case 26: - case "end": - return _context15.stop(); - } - } - }, values, this, [[3, 14, 18, 26], [19,, 21, 25]]); - }) - /** - * Return an array containing all the ids in this stream. - * - * @remarks - * The array may contain duplicities. - * - * @returns The array with all ids from this stream. - */ - - }, { - key: "toIdArray", - value: function toIdArray() { - var _context16; - - return map$2(_context16 = toConsumableArray(this._pairs)).call(_context16, function (pair) { - return pair[0]; - }); - } - /** - * Return an array containing all the items in this stream. - * - * @remarks - * The array may contain duplicities. - * - * @returns The array with all items from this stream. - */ - - }, { - key: "toItemArray", - value: function toItemArray() { - var _context17; - - return map$2(_context17 = toConsumableArray(this._pairs)).call(_context17, function (pair) { - return pair[1]; - }); - } - /** - * Return an array containing all the entries in this stream. - * - * @remarks - * The array may contain duplicities. - * - * @returns The array with all entries from this stream. - */ - - }, { - key: "toEntryArray", - value: function toEntryArray() { - return toConsumableArray(this._pairs); - } - /** - * Return an object map containing all the items in this stream accessible by ids. - * - * @remarks - * In case of duplicate ids (coerced to string so `7 == '7'`) the last encoutered appears in the returned object. - * - * @returns The object map of all id → item pairs from this stream. - */ - - }, { - key: "toObjectMap", - value: function toObjectMap() { - var map = create$2(null); - - var _iteratorNormalCompletion5 = true; - var _didIteratorError5 = false; - var _iteratorError5 = undefined; - - try { - for (var _iterator5 = getIterator$1(this._pairs), _step5; !(_iteratorNormalCompletion5 = (_step5 = _iterator5.next()).done); _iteratorNormalCompletion5 = true) { - var _step5$value = slicedToArray(_step5.value, 2), - id = _step5$value[0], - item = _step5$value[1]; - - map[id] = item; - } - } catch (err) { - _didIteratorError5 = true; - _iteratorError5 = err; - } finally { - try { - if (!_iteratorNormalCompletion5 && _iterator5.return != null) { - _iterator5.return(); - } - } finally { - if (_didIteratorError5) { - throw _iteratorError5; - } - } - } - - return map; - } - /** - * Return a map containing all the items in this stream accessible by ids. - * - * @returns The map of all id → item pairs from this stream. - */ - - }, { - key: "toMap", - value: function toMap() { - return new map$5(this._pairs); - } - /** - * Return a set containing all the (unique) ids in this stream. - * - * @returns The set of all ids from this stream. - */ - - }, { - key: "toIdSet", - value: function toIdSet() { - return new set$3(this.toIdArray()); - } - /** - * Return a set containing all the (unique) items in this stream. - * - * @returns The set of all items from this stream. - */ - - }, { - key: "toItemSet", - value: function toItemSet() { - return new set$3(this.toItemArray()); - } - /** - * Cache the items from this stream. - * - * @remarks - * This method allows for items to be fetched immediatelly and used (possibly multiple times) later. - * It can also be used to optimize performance as [[DataStream]] would otherwise reevaluate everything upon each iteration. - * - * ## Example - * ```javascript - * const ds = new DataSet([…]) - * - * const cachedStream = ds.stream() - * .filter(…) - * .sort(…) - * .map(…) - * .cached(…) // Data are fetched, processed and cached here. - * - * ds.clear() - * chachedStream // Still has all the items. - * ``` - * - * @returns A new [[DataStream]] with cached items (detached from the original [[DataSet]]). - */ - - }, { - key: "cache", - value: function cache() { - return new DataStream(toConsumableArray(this._pairs)); - } - /** - * Get the distinct values of given property. - * - * @param callback - The function that picks and possibly converts the property. - * - * @typeparam T - The type of the distinct value. - * - * @returns A set of all distinct properties. - */ - - }, { - key: "distinct", - value: function distinct(callback) { - var set = new set$3(); - var _iteratorNormalCompletion6 = true; - var _didIteratorError6 = false; - var _iteratorError6 = undefined; - - try { - for (var _iterator6 = getIterator$1(this._pairs), _step6; !(_iteratorNormalCompletion6 = (_step6 = _iterator6.next()).done); _iteratorNormalCompletion6 = true) { - var _step6$value = slicedToArray(_step6.value, 2), - id = _step6$value[0], - item = _step6$value[1]; - - set.add(callback(item, id)); - } - } catch (err) { - _didIteratorError6 = true; - _iteratorError6 = err; - } finally { - try { - if (!_iteratorNormalCompletion6 && _iterator6.return != null) { - _iterator6.return(); - } - } finally { - if (_didIteratorError6) { - throw _iteratorError6; - } - } - } - - return set; - } - /** - * Filter the items of the stream. - * - * @param callback - The function that decides whether an item will be included. - * - * @returns A new data stream with the filtered items. - */ - - }, { - key: "filter", - value: function filter(callback) { - var pairs = this._pairs; - return new DataStream(defineProperty$6({}, iterator$4, /*#__PURE__*/regenerator.mark(function _callee() { - var _iteratorNormalCompletion7, _didIteratorError7, _iteratorError7, _iterator7, _step7, _step7$value, id, item; - - return regenerator.wrap(function _callee$(_context18) { - while (1) { - switch (_context18.prev = _context18.next) { - case 0: - _iteratorNormalCompletion7 = true; - _didIteratorError7 = false; - _iteratorError7 = undefined; - _context18.prev = 3; - _iterator7 = getIterator$1(pairs); - - case 5: - if (_iteratorNormalCompletion7 = (_step7 = _iterator7.next()).done) { - _context18.next = 13; - break; - } - - _step7$value = slicedToArray(_step7.value, 2), id = _step7$value[0], item = _step7$value[1]; - - if (!callback(item, id)) { - _context18.next = 10; - break; - } - - _context18.next = 10; - return [id, item]; - - case 10: - _iteratorNormalCompletion7 = true; - _context18.next = 5; - break; - - case 13: - _context18.next = 19; - break; - - case 15: - _context18.prev = 15; - _context18.t0 = _context18["catch"](3); - _didIteratorError7 = true; - _iteratorError7 = _context18.t0; - - case 19: - _context18.prev = 19; - _context18.prev = 20; - - if (!_iteratorNormalCompletion7 && _iterator7.return != null) { - _iterator7.return(); - } - - case 22: - _context18.prev = 22; - - if (!_didIteratorError7) { - _context18.next = 25; - break; - } - - throw _iteratorError7; - - case 25: - return _context18.finish(22); - - case 26: - return _context18.finish(19); - - case 27: - case "end": - return _context18.stop(); - } - } - }, _callee, null, [[3, 15, 19, 27], [20,, 22, 26]]); - }))); - } - /** - * Execute a callback for each item of the stream. - * - * @param callback - The function that will be invoked for each item. - */ - - }, { - key: "forEach", - value: function forEach(callback) { - var _iteratorNormalCompletion8 = true; - var _didIteratorError8 = false; - var _iteratorError8 = undefined; - - try { - for (var _iterator8 = getIterator$1(this._pairs), _step8; !(_iteratorNormalCompletion8 = (_step8 = _iterator8.next()).done); _iteratorNormalCompletion8 = true) { - var _step8$value = slicedToArray(_step8.value, 2), - id = _step8$value[0], - item = _step8$value[1]; - - callback(item, id); - } - } catch (err) { - _didIteratorError8 = true; - _iteratorError8 = err; - } finally { - try { - if (!_iteratorNormalCompletion8 && _iterator8.return != null) { - _iterator8.return(); - } - } finally { - if (_didIteratorError8) { - throw _iteratorError8; - } - } - } - } - /** - * Map the items into a different type. - * - * @param callback - The function that does the conversion. - * - * @typeparam Mapped - The type of the item after mapping. - * - * @returns A new data stream with the mapped items. - */ - - }, { - key: "map", - value: function map(callback) { - var pairs = this._pairs; - return new DataStream(defineProperty$6({}, iterator$4, /*#__PURE__*/regenerator.mark(function _callee2() { - var _iteratorNormalCompletion9, _didIteratorError9, _iteratorError9, _iterator9, _step9, _step9$value, id, item; - - return regenerator.wrap(function _callee2$(_context19) { - while (1) { - switch (_context19.prev = _context19.next) { - case 0: - _iteratorNormalCompletion9 = true; - _didIteratorError9 = false; - _iteratorError9 = undefined; - _context19.prev = 3; - _iterator9 = getIterator$1(pairs); - - case 5: - if (_iteratorNormalCompletion9 = (_step9 = _iterator9.next()).done) { - _context19.next = 12; - break; - } - - _step9$value = slicedToArray(_step9.value, 2), id = _step9$value[0], item = _step9$value[1]; - _context19.next = 9; - return [id, callback(item, id)]; - - case 9: - _iteratorNormalCompletion9 = true; - _context19.next = 5; - break; - - case 12: - _context19.next = 18; - break; - - case 14: - _context19.prev = 14; - _context19.t0 = _context19["catch"](3); - _didIteratorError9 = true; - _iteratorError9 = _context19.t0; - - case 18: - _context19.prev = 18; - _context19.prev = 19; - - if (!_iteratorNormalCompletion9 && _iterator9.return != null) { - _iterator9.return(); - } - - case 21: - _context19.prev = 21; - - if (!_didIteratorError9) { - _context19.next = 24; - break; - } - - throw _iteratorError9; - - case 24: - return _context19.finish(21); - - case 25: - return _context19.finish(18); - - case 26: - case "end": - return _context19.stop(); - } - } - }, _callee2, null, [[3, 14, 18, 26], [19,, 21, 25]]); - }))); - } - /** - * Get the item with the maximum value of given property. - * - * @param callback - The function that picks and possibly converts the property. - * - * @returns The item with the maximum if found otherwise null. - */ - - }, { - key: "max", - value: function max(callback) { - var iter = getIterator$1(this._pairs); - - var curr = iter.next(); - - if (curr.done) { - return null; - } - - var maxItem = curr.value[1]; - var maxValue = callback(curr.value[1], curr.value[0]); - - while (!(curr = iter.next()).done) { - var _curr$value = slicedToArray(curr.value, 2), - id = _curr$value[0], - item = _curr$value[1]; - - var _value = callback(item, id); - - if (_value > maxValue) { - maxValue = _value; - maxItem = item; - } - } - - return maxItem; - } - /** - * Get the item with the minimum value of given property. - * - * @param callback - The function that picks and possibly converts the property. - * - * @returns The item with the minimum if found otherwise null. - */ - - }, { - key: "min", - value: function min(callback) { - var iter = getIterator$1(this._pairs); - - var curr = iter.next(); - - if (curr.done) { - return null; - } - - var minItem = curr.value[1]; - var minValue = callback(curr.value[1], curr.value[0]); - - while (!(curr = iter.next()).done) { - var _curr$value2 = slicedToArray(curr.value, 2), - id = _curr$value2[0], - item = _curr$value2[1]; - - var _value2 = callback(item, id); - - if (_value2 < minValue) { - minValue = _value2; - minItem = item; - } - } - - return minItem; - } - /** - * Reduce the items into a single value. - * - * @param callback - The function that does the reduction. - * @param accumulator - The initial value of the accumulator. - * - * @typeparam T - The type of the accumulated value. - * - * @returns The reduced value. - */ - - }, { - key: "reduce", - value: function reduce(callback, accumulator) { - var _iteratorNormalCompletion10 = true; - var _didIteratorError10 = false; - var _iteratorError10 = undefined; - - try { - for (var _iterator10 = getIterator$1(this._pairs), _step10; !(_iteratorNormalCompletion10 = (_step10 = _iterator10.next()).done); _iteratorNormalCompletion10 = true) { - var _step10$value = slicedToArray(_step10.value, 2), - id = _step10$value[0], - item = _step10$value[1]; - - accumulator = callback(accumulator, item, id); - } - } catch (err) { - _didIteratorError10 = true; - _iteratorError10 = err; - } finally { - try { - if (!_iteratorNormalCompletion10 && _iterator10.return != null) { - _iterator10.return(); - } - } finally { - if (_didIteratorError10) { - throw _iteratorError10; - } - } - } - - return accumulator; - } - /** - * Sort the items. - * - * @param callback - Item comparator. - * - * @returns A new stream with sorted items. - */ - - }, { - key: "sort", - value: function sort(callback) { - var _this2 = this; - - return new DataStream(defineProperty$6({}, iterator$4, function () { - var _context20; - - return getIterator$1(sort$2(_context20 = toConsumableArray(_this2._pairs)).call(_context20, function (_ref3, _ref4) { - var _ref5 = slicedToArray(_ref3, 2), - idA = _ref5[0], - itemA = _ref5[1]; - - var _ref6 = slicedToArray(_ref4, 2), - idB = _ref6[0], - itemB = _ref6[1]; - - return callback(itemA, itemB, idA, idB); - })); - })); - } - }]); - - return DataStream; - }(); - /* eslint @typescript-eslint/member-ordering: ["error", { "classes": ["field", "constructor", "method"] }] */ - - - var warnTypeCorectionDeprecation = function warnTypeCorectionDeprecation() { - console.warn("Type coercion has been deprecated. " + "Please, use data pipes instead. " + "See https://visjs.github.io/vis-data/data/datapipe.html#TypeCoercion for more details with working migration example."); - }; - /** - * # DataSet - * - * Vis.js comes with a flexible DataSet, which can be used to hold and manipulate unstructured data and listen for changes in the data. The DataSet is key/value based. Data items can be added, updated and removed from the DataSet, and one can subscribe to changes in the DataSet. The data in the DataSet can be filtered and ordered, and fields (like dates) can be converted to a specific type. Data can be normalized when appending it to the DataSet as well. - * - * ## Example - * - * The following example shows how to use a DataSet. - * - * ```javascript - * // create a DataSet - * var options = {}; - * var data = new vis.DataSet(options); - * - * // add items - * // note that the data items can contain different properties and data formats - * data.add([ - * {id: 1, text: 'item 1', date: new Date(2013, 6, 20), group: 1, first: true}, - * {id: 2, text: 'item 2', date: '2013-06-23', group: 2}, - * {id: 3, text: 'item 3', date: '2013-06-25', group: 2}, - * {id: 4, text: 'item 4'} - * ]); - * - * // subscribe to any change in the DataSet - * data.on('*', function (event, properties, senderId) { - * console.log('event', event, properties); - * }); - * - * // update an existing item - * data.update({id: 2, group: 1}); - * - * // remove an item - * data.remove(4); - * - * // get all ids - * var ids = data.getIds(); - * console.log('ids', ids); - * - * // get a specific item - * var item1 = data.get(1); - * console.log('item1', item1); - * - * // retrieve a filtered subset of the data - * var items = data.get({ - * filter: function (item) { - * return item.group == 1; - * } - * }); - * console.log('filtered items', items); - * ``` - * - * @typeParam Item - Item type that may or may not have an id. - * @typeParam IdProp - Name of the property that contains the id. - */ - - - var DataSet = /*#__PURE__*/function (_DataSetPart) { - inherits(DataSet, _DataSetPart); - - /** - * Construct a new DataSet. - * - * @param data - Initial data or options. - * @param options - Options (type error if data is also options). - */ - function DataSet(data, options) { - var _this3; - - classCallCheck(this, DataSet); - - _this3 = possibleConstructorReturn(this, getPrototypeOf$5(DataSet).call(this)); // correctly read optional arguments - - if (data && !isArray$5(data)) { - options = data; - data = []; - } - - _this3._options = options || {}; - _this3._data = new map$5(); // map with data indexed by id - - _this3.length = 0; // number of items in the DataSet - - _this3._idProp = _this3._options.fieldId || "id"; // name of the field containing id - - _this3._type = {}; // internal field types (NOTE: this can differ from this._options.type) - // all variants of a Date are internally stored as Date, so we can convert - // from everything to everything (also from ISODate to Number for example) - - if (_this3._options.type) { - warnTypeCorectionDeprecation(); - - var fields = keys$3(_this3._options.type); - - for (var _i3 = 0, len = fields.length; _i3 < len; _i3++) { - var field = fields[_i3]; - var _value3 = _this3._options.type[field]; - - if (_value3 == "Date" || _value3 == "ISODate" || _value3 == "ASPDate") { - _this3._type[field] = "Date"; - } else { - _this3._type[field] = _value3; - } - } - } // add initial data when provided - - - if (data && data.length) { - _this3.add(data); - } - - _this3.setOptions(options); - - return _this3; - } - /** - * Set new options. - * - * @param options - The new options. - */ - - - createClass(DataSet, [{ - key: "setOptions", - value: function setOptions(options) { - if (options && options.queue !== undefined) { - if (options.queue === false) { - // delete queue if loaded - if (this._queue) { - this._queue.destroy(); - - delete this._queue; - } - } else { - // create queue and update its options - if (!this._queue) { - this._queue = Queue.extend(this, { - replace: ["add", "update", "remove"] - }); - } - - if (options.queue && _typeof_1(options.queue) === "object") { - this._queue.setOptions(options.queue); - } - } - } - } - /** - * Add a data item or an array with items. - * - * After the items are added to the DataSet, the DataSet will trigger an event `add`. When a `senderId` is provided, this id will be passed with the triggered event to all subscribers. - * - * ## Example - * - * ```javascript - * // create a DataSet - * const data = new vis.DataSet() - * - * // add items - * const ids = data.add([ - * { id: 1, text: 'item 1' }, - * { id: 2, text: 'item 2' }, - * { text: 'item without an id' } - * ]) - * - * console.log(ids) // [1, 2, ''] - * ``` - * - * @param data - Items to be added (ids will be generated if missing). - * @param senderId - Sender id. - * - * @returns addedIds - Array with the ids (generated if not present) of the added items. - * - * @throws When an item with the same id as any of the added items already exists. - */ - - }, { - key: "add", - value: function add(data, senderId) { - var _this4 = this; - - var addedIds = []; - var id; - - if (isArray$5(data)) { - // Array - var idsToAdd = map$2(data).call(data, function (d) { - return d[_this4._idProp]; - }); - - if (some$2(idsToAdd).call(idsToAdd, function (id) { - return _this4._data.has(id); - })) { - throw new Error("A duplicate id was found in the parameter array."); - } - - for (var _i4 = 0, len = data.length; _i4 < len; _i4++) { - id = this._addItem(data[_i4]); - addedIds.push(id); - } - } else if (data && _typeof_1(data) === "object") { - // Single item - id = this._addItem(data); - addedIds.push(id); - } else { - throw new Error("Unknown dataType"); - } - - if (addedIds.length) { - this._trigger("add", { - items: addedIds - }, senderId); - } - - return addedIds; - } - /** - * Update existing items. When an item does not exist, it will be created. - * - * @remarks - * The provided properties will be merged in the existing item. When an item does not exist, it will be created. - * - * After the items are updated, the DataSet will trigger an event `add` for the added items, and an event `update`. When a `senderId` is provided, this id will be passed with the triggered event to all subscribers. - * - * ## Example - * - * ```javascript - * // create a DataSet - * const data = new vis.DataSet([ - * { id: 1, text: 'item 1' }, - * { id: 2, text: 'item 2' }, - * { id: 3, text: 'item 3' } - * ]) - * - * // update items - * const ids = data.update([ - * { id: 2, text: 'item 2 (updated)' }, - * { id: 4, text: 'item 4 (new)' } - * ]) - * - * console.log(ids) // [2, 4] - * ``` - * - * ## Warning for TypeScript users - * This method may introduce partial items into the data set. Use add or updateOnly instead for better type safety. - * - * @param data - Items to be updated (if the id is already present) or added (if the id is missing). - * @param senderId - Sender id. - * - * @returns updatedIds - The ids of the added (these may be newly generated if there was no id in the item from the data) or updated items. - * - * @throws When the supplied data is neither an item nor an array of items. - */ - - }, { - key: "update", - value: function update(data, senderId) { - var _this5 = this; - - var addedIds = []; - var updatedIds = []; - var oldData = []; - var updatedData = []; - var idProp = this._idProp; - - var addOrUpdate = function addOrUpdate(item) { - var origId = item[idProp]; - - if (origId != null && _this5._data.has(origId)) { - var fullItem = item; // it has an id, therefore it is a fullitem - - var oldItem = assign$2({}, _this5._data.get(origId)); // update item - - - var id = _this5._updateItem(fullItem); - - updatedIds.push(id); - updatedData.push(fullItem); - oldData.push(oldItem); - } else { - // add new item - var _id = _this5._addItem(item); - - addedIds.push(_id); - } - }; - - if (isArray$5(data)) { - // Array - for (var _i5 = 0, len = data.length; _i5 < len; _i5++) { - if (data[_i5] && _typeof_1(data[_i5]) === "object") { - addOrUpdate(data[_i5]); - } else { - console.warn("Ignoring input item, which is not an object at index " + _i5); - } - } - } else if (data && _typeof_1(data) === "object") { - // Single item - addOrUpdate(data); - } else { - throw new Error("Unknown dataType"); - } - - if (addedIds.length) { - this._trigger("add", { - items: addedIds - }, senderId); - } - - if (updatedIds.length) { - var props = { - items: updatedIds, - oldData: oldData, - data: updatedData - }; // TODO: remove deprecated property 'data' some day - //Object.defineProperty(props, 'data', { - // 'get': (function() { - // console.warn('Property data is deprecated. Use DataSet.get(ids) to retrieve the new data, use the oldData property on this object to get the old data'); - // return updatedData; - // }).bind(this) - //}); - - this._trigger("update", props, senderId); - } - - return concat$2(addedIds).call(addedIds, updatedIds); - } - /** - * Update existing items. When an item does not exist, an error will be thrown. - * - * @remarks - * The provided properties will be deeply merged into the existing item. - * When an item does not exist (id not present in the data set or absent), an error will be thrown and nothing will be changed. - * - * After the items are updated, the DataSet will trigger an event `update`. - * When a `senderId` is provided, this id will be passed with the triggered event to all subscribers. - * - * ## Example - * - * ```javascript - * // create a DataSet - * const data = new vis.DataSet([ - * { id: 1, text: 'item 1' }, - * { id: 2, text: 'item 2' }, - * { id: 3, text: 'item 3' }, - * ]) - * - * // update items - * const ids = data.update([ - * { id: 2, text: 'item 2 (updated)' }, // works - * // { id: 4, text: 'item 4 (new)' }, // would throw - * // { text: 'item 4 (new)' }, // would also throw - * ]) - * - * console.log(ids) // [2] - * ``` - * - * @param data - Updates (the id and optionally other props) to the items in this data set. - * @param senderId - Sender id. - * - * @returns updatedIds - The ids of the updated items. - * - * @throws When the supplied data is neither an item nor an array of items, when the ids are missing. - */ - - }, { - key: "updateOnly", - value: function updateOnly(data, senderId) { - var _context21, - _this6 = this; - - if (!isArray$5(data)) { - data = [data]; - } - - var updateEventData = map$2(_context21 = map$2(data).call(data, function (update) { - var oldData = _this6._data.get(update[_this6._idProp]); - - if (oldData == null) { - throw new Error("Updating non-existent items is not allowed."); - } - - return { - oldData: oldData, - update: update - }; - })).call(_context21, function (_ref8) { - var oldData = _ref8.oldData, - update = _ref8.update; - var id = oldData[_this6._idProp]; - var updatedData = deepExtend(deepExtend({}, oldData), update); - - _this6._data.set(id, updatedData); - - return { - id: id, - oldData: oldData, - updatedData: updatedData - }; - }); - - if (updateEventData.length) { - var props = { - items: map$2(updateEventData).call(updateEventData, function (value) { - return value.id; - }), - oldData: map$2(updateEventData).call(updateEventData, function (value) { - return value.oldData; - }), - data: map$2(updateEventData).call(updateEventData, function (value) { - return value.updatedData; - }) - }; // TODO: remove deprecated property 'data' some day - //Object.defineProperty(props, 'data', { - // 'get': (function() { - // console.warn('Property data is deprecated. Use DataSet.get(ids) to retrieve the new data, use the oldData property on this object to get the old data'); - // return updatedData; - // }).bind(this) - //}); - - this._trigger("update", props, senderId); - - return props.items; - } else { - return []; - } - } - /** @inheritdoc */ - - }, { - key: "get", - value: function get(first, second) { - // @TODO: Woudn't it be better to split this into multiple methods? - // parse the arguments - var id = undefined; - var ids = undefined; - var options = undefined; - - if (isId(first)) { - // get(id [, options]) - id = first; - options = second; - } else if (isArray$5(first)) { - // get(ids [, options]) - ids = first; - options = second; - } else { - // get([, options]) - options = first; - } // determine the return type - - - var returnType = options && options.returnType === "Object" ? "Object" : "Array"; // @TODO: WTF is this? Or am I missing something? - // var returnType - // if (options && options.returnType) { - // var allowedValues = ['Array', 'Object'] - // returnType = - // allowedValues.indexOf(options.returnType) == -1 - // ? 'Array' - // : options.returnType - // } else { - // returnType = 'Array' - // } - // build options - - var type = options && options.type || this._options.type; - - var filter = options && filter$2(options); - - var items = []; - var item = null; - var itemIds = null; - var itemId = null; // convert items - - if (id != null) { - // return a single item - item = this._getItem(id, type); - - if (item && filter && !filter(item)) { - item = null; - } - } else if (ids != null) { - // return a subset of items - for (var _i6 = 0, len = ids.length; _i6 < len; _i6++) { - item = this._getItem(ids[_i6], type); - - if (item != null && (!filter || filter(item))) { - items.push(item); - } - } - } else { - var _context22; - - // return all items - itemIds = toConsumableArray(keys$6(_context22 = this._data).call(_context22)); - - for (var _i7 = 0, _len2 = itemIds.length; _i7 < _len2; _i7++) { - itemId = itemIds[_i7]; - item = this._getItem(itemId, type); - - if (item != null && (!filter || filter(item))) { - items.push(item); - } - } - } // order the results - - - if (options && options.order && id == undefined) { - this._sort(items, options.order); - } // filter fields of the items - - - if (options && options.fields) { - var fields = options.fields; - - if (id != undefined && item != null) { - item = this._filterFields(item, fields); - } else { - for (var _i8 = 0, _len3 = items.length; _i8 < _len3; _i8++) { - items[_i8] = this._filterFields(items[_i8], fields); - } - } - } // return the results - - - if (returnType == "Object") { - var result = {}; - - for (var _i9 = 0, _len4 = items.length; _i9 < _len4; _i9++) { - var resultant = items[_i9]; // @TODO: Shoudn't this be this._fieldId? - // result[resultant.id] = resultant - - var _id2 = resultant[this._idProp]; - result[_id2] = resultant; - } - - return result; - } else { - if (id != null) { - // a single item - return item; - } else { - // just return our array - return items; - } - } - } - /** @inheritdoc */ - - }, { - key: "getIds", - value: function getIds(options) { - var data = this._data; - - var filter = options && filter$2(options); - - var order = options && options.order; - var type = options && options.type || this._options.type; - - var itemIds = toConsumableArray(keys$6(data).call(data)); - - var ids = []; - var item; - var items; - - if (filter) { - // get filtered items - if (order) { - // create ordered list - items = []; - - for (var _i10 = 0, len = itemIds.length; _i10 < len; _i10++) { - var id = itemIds[_i10]; - item = this._getItem(id, type); - - if (filter(item)) { - items.push(item); - } - } - - this._sort(items, order); - - for (var _i11 = 0, _len5 = items.length; _i11 < _len5; _i11++) { - ids.push(items[_i11][this._idProp]); - } - } else { - // create unordered list - for (var _i12 = 0, _len6 = itemIds.length; _i12 < _len6; _i12++) { - var _id3 = itemIds[_i12]; - item = this._getItem(_id3, type); - - if (filter(item)) { - ids.push(item[this._idProp]); - } - } - } - } else { - // get all items - if (order) { - // create an ordered list - items = []; - - for (var _i13 = 0, _len7 = itemIds.length; _i13 < _len7; _i13++) { - var _id4 = itemIds[_i13]; - items.push(data.get(_id4)); - } - - this._sort(items, order); - - for (var _i14 = 0, _len8 = items.length; _i14 < _len8; _i14++) { - ids.push(items[_i14][this._idProp]); - } - } else { - // create unordered list - for (var _i15 = 0, _len9 = itemIds.length; _i15 < _len9; _i15++) { - var _id5 = itemIds[_i15]; - item = data.get(_id5); - ids.push(item[this._idProp]); - } - } - } - - return ids; - } - /** @inheritdoc */ - - }, { - key: "getDataSet", - value: function getDataSet() { - return this; - } - /** @inheritdoc */ - - }, { - key: "forEach", - value: function forEach(callback, options) { - var filter = options && filter$2(options); - - var type = options && options.type || this._options.type; - var data = this._data; - - var itemIds = toConsumableArray(keys$6(data).call(data)); - - if (options && options.order) { - // execute forEach on ordered list - var items = this.get(options); - - for (var _i16 = 0, len = items.length; _i16 < len; _i16++) { - var item = items[_i16]; - var id = item[this._idProp]; - callback(item, id); - } - } else { - // unordered - for (var _i17 = 0, _len10 = itemIds.length; _i17 < _len10; _i17++) { - var _id6 = itemIds[_i17]; - - var _item = this._getItem(_id6, type); - - if (!filter || filter(_item)) { - callback(_item, _id6); - } - } - } - } - /** @inheritdoc */ - - }, { - key: "map", - value: function map(callback, options) { - var filter = options && filter$2(options); - - var type = options && options.type || this._options.type; - var mappedItems = []; - var data = this._data; - - var itemIds = toConsumableArray(keys$6(data).call(data)); // convert and filter items - - - for (var _i18 = 0, len = itemIds.length; _i18 < len; _i18++) { - var id = itemIds[_i18]; - - var item = this._getItem(id, type); - - if (!filter || filter(item)) { - mappedItems.push(callback(item, id)); - } - } // order items - - - if (options && options.order) { - this._sort(mappedItems, options.order); - } - - return mappedItems; - } - /** - * Filter the fields of an item. - * - * @param item - The item whose fields should be filtered. - * @param fields - The names of the fields that will be kept. - * - * @typeParam K - Field name type. - * - * @returns The item without any additional fields. - */ - - }, { - key: "_filterFields", - value: function _filterFields(item, fields) { - var _context23; - - if (!item) { - // item is null - return item; - } - - return reduce$2(_context23 = isArray$5(fields) ? // Use the supplied array - fields : // Use the keys of the supplied object - keys$3(fields)).call(_context23, function (filteredItem, field) { - filteredItem[field] = item[field]; - return filteredItem; - }, {}); - } - /** - * Sort the provided array with items. - * - * @param items - Items to be sorted in place. - * @param order - A field name or custom sort function. - * - * @typeParam T - The type of the items in the items array. - */ - - }, { - key: "_sort", - value: function _sort(items, order) { - if (typeof order === "string") { - // order by provided field name - var name = order; // field name - - sort$2(items).call(items, function (a, b) { - // @TODO: How to treat missing properties? - var av = a[name]; - var bv = b[name]; - return av > bv ? 1 : av < bv ? -1 : 0; - }); - } else if (typeof order === "function") { - // order by sort function - sort$2(items).call(items, order); - } else { - // TODO: extend order by an Object {field:string, direction:string} - // where direction can be 'asc' or 'desc' - throw new TypeError("Order must be a function or a string"); - } - } - /** - * Remove an item or multiple items by “reference” (only the id is used) or by id. - * - * The method ignores removal of non-existing items, and returns an array containing the ids of the items which are actually removed from the DataSet. - * - * After the items are removed, the DataSet will trigger an event `remove` for the removed items. When a `senderId` is provided, this id will be passed with the triggered event to all subscribers. - * - * ## Example - * ```javascript - * // create a DataSet - * const data = new vis.DataSet([ - * { id: 1, text: 'item 1' }, - * { id: 2, text: 'item 2' }, - * { id: 3, text: 'item 3' } - * ]) - * - * // remove items - * const ids = data.remove([2, { id: 3 }, 4]) - * - * console.log(ids) // [2, 3] - * ``` - * - * @param id - One or more items or ids of items to be removed. - * @param senderId - Sender id. - * - * @returns The ids of the removed items. - */ - - }, { - key: "remove", - value: function remove(id, senderId) { - var removedIds = []; - var removedItems = []; // force everything to be an array for simplicity - - var ids = isArray$5(id) ? id : [id]; - - for (var _i19 = 0, len = ids.length; _i19 < len; _i19++) { - var item = this._remove(ids[_i19]); - - if (item) { - var itemId = item[this._idProp]; - - if (itemId != null) { - removedIds.push(itemId); - removedItems.push(item); - } - } - } - - if (removedIds.length) { - this._trigger("remove", { - items: removedIds, - oldData: removedItems - }, senderId); - } - - return removedIds; - } - /** - * Remove an item by its id or reference. - * - * @param id - Id of an item or the item itself. - * - * @returns The removed item if removed, null otherwise. - */ - - }, { - key: "_remove", - value: function _remove(id) { - // @TODO: It origianlly returned the item although the docs say id. - // The code expects the item, so probably an error in the docs. - var ident; // confirm the id to use based on the args type - - if (isId(id)) { - ident = id; - } else if (id && _typeof_1(id) === "object") { - ident = id[this._idProp]; // look for the identifier field using ._idProp - } // do the removing if the item is found - - - if (ident != null && this._data.has(ident)) { - var item = this._data.get(ident) || null; - - this._data.delete(ident); - - --this.length; - return item; - } - - return null; - } - /** - * Clear the entire data set. - * - * After the items are removed, the [[DataSet]] will trigger an event `remove` for all removed items. When a `senderId` is provided, this id will be passed with the triggered event to all subscribers. - * - * @param senderId - Sender id. - * - * @returns removedIds - The ids of all removed items. - */ - - }, { - key: "clear", - value: function clear(senderId) { - var _context24; - - var ids = toConsumableArray(keys$6(_context24 = this._data).call(_context24)); - - var items = []; - - for (var _i20 = 0, len = ids.length; _i20 < len; _i20++) { - items.push(this._data.get(ids[_i20])); - } - - this._data.clear(); - - this.length = 0; - - this._trigger("remove", { - items: ids, - oldData: items - }, senderId); - - return ids; - } - /** - * Find the item with maximum value of a specified field. - * - * @param field - Name of the property that should be searched for max value. - * - * @returns Item containing max value, or null if no items. - */ - - }, { - key: "max", - value: function max(field) { - var max = null; - var maxField = null; - var _iteratorNormalCompletion11 = true; - var _didIteratorError11 = false; - var _iteratorError11 = undefined; - - try { - for (var _iterator11 = getIterator$1(values$5(_context25 = this._data).call(_context25)), _step11; !(_iteratorNormalCompletion11 = (_step11 = _iterator11.next()).done); _iteratorNormalCompletion11 = true) { - var _context25; - - var item = _step11.value; - var itemField = item[field]; - - if (typeof itemField === "number" && (maxField == null || itemField > maxField)) { - max = item; - maxField = itemField; - } - } - } catch (err) { - _didIteratorError11 = true; - _iteratorError11 = err; - } finally { - try { - if (!_iteratorNormalCompletion11 && _iterator11.return != null) { - _iterator11.return(); - } - } finally { - if (_didIteratorError11) { - throw _iteratorError11; - } - } - } - - return max || null; - } - /** - * Find the item with minimum value of a specified field. - * - * @param field - Name of the property that should be searched for min value. - * - * @returns Item containing min value, or null if no items. - */ - - }, { - key: "min", - value: function min(field) { - var min = null; - var minField = null; - var _iteratorNormalCompletion12 = true; - var _didIteratorError12 = false; - var _iteratorError12 = undefined; - - try { - for (var _iterator12 = getIterator$1(values$5(_context26 = this._data).call(_context26)), _step12; !(_iteratorNormalCompletion12 = (_step12 = _iterator12.next()).done); _iteratorNormalCompletion12 = true) { - var _context26; - - var item = _step12.value; - var itemField = item[field]; - - if (typeof itemField === "number" && (minField == null || itemField < minField)) { - min = item; - minField = itemField; - } - } - } catch (err) { - _didIteratorError12 = true; - _iteratorError12 = err; - } finally { - try { - if (!_iteratorNormalCompletion12 && _iterator12.return != null) { - _iterator12.return(); - } - } finally { - if (_didIteratorError12) { - throw _iteratorError12; - } - } - } - - return min || null; - } - /** - * Find all distinct values of a specified field - * - * @param prop - The property name whose distinct values should be returned. - * - * @returns Unordered array containing all distinct values. Items without specified property are ignored. - */ - - }, { - key: "distinct", - value: function distinct(prop) { - var data = this._data; - - var itemIds = toConsumableArray(keys$6(data).call(data)); - - var values = []; - var fieldType = this._options.type && this._options.type[prop] || null; - var count = 0; - - for (var _i21 = 0, len = itemIds.length; _i21 < len; _i21++) { - var id = itemIds[_i21]; - var item = data.get(id); - var _value4 = item[prop]; - var exists = false; - - for (var j = 0; j < count; j++) { - if (values[j] == _value4) { - exists = true; - break; - } - } - - if (!exists && _value4 !== undefined) { - values[count] = _value4; - count++; - } - } - - if (fieldType) { - for (var _i22 = 0, _len11 = values.length; _i22 < _len11; _i22++) { - values[_i22] = convert(values[_i22], fieldType); - } - } - - return values; - } - /** - * Add a single item. Will fail when an item with the same id already exists. - * - * @param item - A new item to be added. - * - * @returns Added item's id. An id is generated when it is not present in the item. - */ - - }, { - key: "_addItem", - value: function _addItem(item) { - var id = item[this._idProp]; - - if (id != null) { - // check whether this id is already taken - if (this._data.has(id)) { - // item already exists - throw new Error("Cannot add item: item with id " + id + " already exists"); - } - } else { - // generate an id - id = v4_1(); - item[this._idProp] = id; - } - - var d = {}; - - var fields = keys$3(item); - - for (var _i23 = 0, len = fields.length; _i23 < len; _i23++) { - var field = fields[_i23]; - var fieldType = this._type[field]; // type may be undefined - - d[field] = convert(item[field], fieldType); - } - - this._data.set(id, d); - - ++this.length; - return id; - } - /** - * Get an item. Fields can be converted to a specific type - * - * @param id - Id of the requested item. - * @param types - Property name to type name object map of type converstions. - * - * @returns The item, optionally after type conversion. - */ - - }, { - key: "_getItem", - value: function _getItem(id, types) { - // @TODO: I have no idea how to type this. - // get the item from the dataset - var raw = this._data.get(id); - - if (!raw) { - return null; - } // convert the items field types - - - var converted; - - var fields = keys$3(raw); - - if (types) { - warnTypeCorectionDeprecation(); - converted = {}; - - for (var _i24 = 0, len = fields.length; _i24 < len; _i24++) { - var field = fields[_i24]; - var _value5 = raw[field]; - converted[field] = convert(_value5, types[field]); - } - } else { - // no field types specified, no converting needed - converted = _objectSpread$1({}, raw); - } - - if (converted[this._idProp] == null) { - converted[this._idProp] = raw.id; - } - - return converted; - } - /** - * Update a single item: merge with existing item. - * Will fail when the item has no id, or when there does not exist an item with the same id. - * - * @param item - The new item - * - * @returns The id of the updated item. - */ - - }, { - key: "_updateItem", - value: function _updateItem(item) { - var id = item[this._idProp]; - - if (id == null) { - throw new Error("Cannot update item: item has no id (item: " + stringify$2(item) + ")"); - } - - var d = this._data.get(id); - - if (!d) { - // item doesn't exist - throw new Error("Cannot update item: no item with id " + id + " found"); - } // merge with current item - - - var fields = keys$3(item); - - for (var _i25 = 0, len = fields.length; _i25 < len; _i25++) { - var field = fields[_i25]; - var fieldType = this._type[field]; // type may be undefined - - d[field] = convert(item[field], fieldType); - } - - return id; - } - /** @inheritdoc */ - - }, { - key: "stream", - value: function stream(ids) { - if (ids) { - var data = this._data; - return new DataStream(defineProperty$6({}, iterator$4, /*#__PURE__*/regenerator.mark(function _callee3() { - var _iteratorNormalCompletion13, _didIteratorError13, _iteratorError13, _iterator13, _step13, id, item; - - return regenerator.wrap(function _callee3$(_context27) { - while (1) { - switch (_context27.prev = _context27.next) { - case 0: - _iteratorNormalCompletion13 = true; - _didIteratorError13 = false; - _iteratorError13 = undefined; - _context27.prev = 3; - _iterator13 = getIterator$1(ids); - - case 5: - if (_iteratorNormalCompletion13 = (_step13 = _iterator13.next()).done) { - _context27.next = 14; - break; - } - - id = _step13.value; - item = data.get(id); - - if (!(item != null)) { - _context27.next = 11; - break; - } - - _context27.next = 11; - return [id, item]; - - case 11: - _iteratorNormalCompletion13 = true; - _context27.next = 5; - break; - - case 14: - _context27.next = 20; - break; - - case 16: - _context27.prev = 16; - _context27.t0 = _context27["catch"](3); - _didIteratorError13 = true; - _iteratorError13 = _context27.t0; - - case 20: - _context27.prev = 20; - _context27.prev = 21; - - if (!_iteratorNormalCompletion13 && _iterator13.return != null) { - _iterator13.return(); - } - - case 23: - _context27.prev = 23; - - if (!_didIteratorError13) { - _context27.next = 26; - break; - } - - throw _iteratorError13; - - case 26: - return _context27.finish(23); - - case 27: - return _context27.finish(20); - - case 28: - case "end": - return _context27.stop(); - } - } - }, _callee3, null, [[3, 16, 20, 28], [21,, 23, 27]]); - }))); - } else { - var _context28; - - return new DataStream(defineProperty$6({}, iterator$4, bind$2(_context28 = entries$2(this._data)).call(_context28, this._data))); - } - } - }]); - - return DataSet; - }(DataSetPart); - /** - * DataView - * - * A DataView offers a filtered and/or formatted view on a DataSet. One can subscribe to changes in a DataView, and easily get filtered or formatted data without having to specify filters and field types all the time. - * - * ## Example - * ```javascript - * // create a DataSet - * var data = new vis.DataSet(); - * data.add([ - * {id: 1, text: 'item 1', date: new Date(2013, 6, 20), group: 1, first: true}, - * {id: 2, text: 'item 2', date: '2013-06-23', group: 2}, - * {id: 3, text: 'item 3', date: '2013-06-25', group: 2}, - * {id: 4, text: 'item 4'} - * ]); - * - * // create a DataView - * // the view will only contain items having a property group with value 1, - * // and will only output fields id, text, and date. - * var view = new vis.DataView(data, { - * filter: function (item) { - * return (item.group == 1); - * }, - * fields: ['id', 'text', 'date'] - * }); - * - * // subscribe to any change in the DataView - * view.on('*', function (event, properties, senderId) { - * console.log('event', event, properties); - * }); - * - * // update an item in the data set - * data.update({id: 2, group: 1}); - * - * // get all ids in the view - * var ids = view.getIds(); - * console.log('ids', ids); // will output [1, 2] - * - * // get all items in the view - * var items = view.get(); - * ``` - * - * @typeParam Item - Item type that may or may not have an id. - * @typeParam IdProp - Name of the property that contains the id. - */ - - - var DataView = /*#__PURE__*/function (_DataSetPart2) { - inherits(DataView, _DataSetPart2); - - /** - * Create a DataView. - * - * @param data - The instance containing data (directly or indirectly). - * @param options - Options to configure this data view. - */ - function DataView(data, options) { - var _context31; - - var _this7; - - classCallCheck(this, DataView); - - _this7 = possibleConstructorReturn(this, getPrototypeOf$5(DataView).call(this)); - /** @inheritdoc */ - - _this7.length = 0; - _this7._ids = new set$3(); // ids of the items currently in memory (just contains a boolean true) - - _this7._options = options || {}; - _this7._listener = bind$2(_context31 = _this7._onEvent).call(_context31, assertThisInitialized(_this7)); - - _this7.setData(data); - - return _this7; - } // TODO: implement a function .config() to dynamically update things like configured filter - // and trigger changes accordingly - - /** - * Set a data source for the view. - * - * @param data - The instance containing data (directly or indirectly). - * - * @remarks - * Note that when the data view is bound to a data set it won't be garbage - * collected unless the data set is too. Use `dataView.setData(null)` or - * `dataView.dispose()` to enable garbage collection before you lose the last - * reference. - */ - - - createClass(DataView, [{ - key: "setData", - value: function setData(data) { - if (this._data) { - // unsubscribe from current dataset - if (this._data.off) { - this._data.off("*", this._listener); - } // trigger a remove of all items in memory - - - var ids = this._data.getIds({ - filter: filter$2(this._options) - }); - - var items = this._data.get(ids); - - this._ids.clear(); - - this.length = 0; - - this._trigger("remove", { - items: ids, - oldData: items - }); - } - - if (data != null) { - this._data = data; // trigger an add of all added items - - var _ids = this._data.getIds({ - filter: filter$2(this._options) - }); - - for (var _i26 = 0, len = _ids.length; _i26 < len; _i26++) { - var id = _ids[_i26]; - - this._ids.add(id); - } - - this.length = _ids.length; - - this._trigger("add", { - items: _ids - }); - } else { - this._data = new DataSet(); - } // subscribe to new dataset - - - if (this._data.on) { - this._data.on("*", this._listener); - } - } - /** - * Refresh the DataView. - * Useful when the DataView has a filter function containing a variable parameter. - */ - - }, { - key: "refresh", - value: function refresh() { - var ids = this._data.getIds({ - filter: filter$2(this._options) - }); - - var oldIds = toConsumableArray(this._ids); - - var newIds = {}; - var addedIds = []; - var removedIds = []; - var removedItems = []; // check for additions - - for (var _i27 = 0, len = ids.length; _i27 < len; _i27++) { - var id = ids[_i27]; - newIds[id] = true; - - if (!this._ids.has(id)) { - addedIds.push(id); - - this._ids.add(id); - } - } // check for removals - - - for (var _i28 = 0, _len12 = oldIds.length; _i28 < _len12; _i28++) { - var _id7 = oldIds[_i28]; - - var item = this._data.get(_id7); - - if (item == null) { - // @TODO: Investigate. - // Doesn't happen during tests or examples. - // Is it really impossible or could it eventually happen? - // How to handle it if it does? The types guarantee non-nullable items. - console.error("If you see this, report it please."); - } else if (!newIds[_id7]) { - removedIds.push(_id7); - removedItems.push(item); - - this._ids.delete(_id7); - } - } - - this.length += addedIds.length - removedIds.length; // trigger events - - if (addedIds.length) { - this._trigger("add", { - items: addedIds - }); - } - - if (removedIds.length) { - this._trigger("remove", { - items: removedIds, - oldData: removedItems - }); - } - } - /** @inheritdoc */ - - }, { - key: "get", - value: function get(first, second) { - if (this._data == null) { - return null; - } // parse the arguments - - - var ids = null; - var options; - - if (isId(first) || isArray$5(first)) { - ids = first; - options = second; - } else { - options = first; - } // extend the options with the default options and provided options - - - var viewOptions = assign$2({}, this._options, options); // create a combined filter method when needed - - - var thisFilter = filter$2(this._options); - - var optionsFilter = options && filter$2(options); - - if (thisFilter && optionsFilter) { - viewOptions.filter = function (item) { - return thisFilter(item) && optionsFilter(item); - }; - } - - if (ids == null) { - return this._data.get(viewOptions); - } else { - return this._data.get(ids, viewOptions); - } - } - /** @inheritdoc */ - - }, { - key: "getIds", - value: function getIds(options) { - if (this._data.length) { - var defaultFilter = filter$2(this._options); - - var optionsFilter = options != null ? filter$2(options) : null; - var filter; - - if (optionsFilter) { - if (defaultFilter) { - filter = function filter(item) { - return defaultFilter(item) && optionsFilter(item); - }; - } else { - filter = optionsFilter; - } - } else { - filter = defaultFilter; - } - - return this._data.getIds({ - filter: filter, - order: options && options.order - }); - } else { - return []; - } - } - /** @inheritdoc */ - - }, { - key: "forEach", - value: function forEach(callback, options) { - if (this._data) { - var _context32; - - var defaultFilter = filter$2(this._options); - - var optionsFilter = options && filter$2(options); - - var filter; - - if (optionsFilter) { - if (defaultFilter) { - filter = function filter(item) { - return defaultFilter(item) && optionsFilter(item); - }; - } else { - filter = optionsFilter; - } - } else { - filter = defaultFilter; - } - - forEach$2(_context32 = this._data).call(_context32, callback, { - filter: filter, - order: options && options.order - }); - } - } - /** @inheritdoc */ - - }, { - key: "map", - value: function map(callback, options) { - if (this._data) { - var _context33; - - var defaultFilter = filter$2(this._options); - - var optionsFilter = options && filter$2(options); - - var filter; - - if (optionsFilter) { - if (defaultFilter) { - filter = function filter(item) { - return defaultFilter(item) && optionsFilter(item); - }; - } else { - filter = optionsFilter; - } - } else { - filter = defaultFilter; - } - - return map$2(_context33 = this._data).call(_context33, callback, { - filter: filter, - order: options && options.order - }); - } else { - return []; - } - } - /** @inheritdoc */ - - }, { - key: "getDataSet", - value: function getDataSet() { - return this._data.getDataSet(); - } - /** @inheritdoc */ - - }, { - key: "stream", - value: function stream(ids) { - var _context34; - - return this._data.stream(ids || defineProperty$6({}, iterator$4, bind$2(_context34 = keys$6(this._ids)).call(_context34, this._ids))); - } - /** - * Render the instance unusable prior to garbage collection. - * - * @remarks - * The intention of this method is to help discover scenarios where the data - * view is being used when the programmer thinks it has been garbage collected - * already. It's stricter version of `dataView.setData(null)`. - */ - - }, { - key: "dispose", - value: function dispose() { - var _a; - - if ((_a = this._data) === null || _a === void 0 ? void 0 : _a.off) { - this._data.off("*", this._listener); - } - - var message = "This data view has already been disposed of."; - - defineProperty$1(this, "_data", { - get: function get() { - throw new Error(message); - }, - set: function set() { - throw new Error(message); - }, - configurable: false - }); - } - /** - * Event listener. Will propagate all events from the connected data set to the subscribers of the DataView, but will filter the items and only trigger when there are changes in the filtered data set. - * - * @param event - The name of the event. - * @param params - Parameters of the event. - * @param senderId - Id supplied by the sender. - */ - - }, { - key: "_onEvent", - value: function _onEvent(event, params, senderId) { - if (!params || !params.items || !this._data) { - return; - } - - var ids = params.items; - var addedIds = []; - var updatedIds = []; - var removedIds = []; - var oldItems = []; - var updatedItems = []; - var removedItems = []; - - switch (event) { - case "add": - // filter the ids of the added items - for (var _i29 = 0, len = ids.length; _i29 < len; _i29++) { - var id = ids[_i29]; - var item = this.get(id); - - if (item) { - this._ids.add(id); - - addedIds.push(id); - } - } - - break; - - case "update": - // determine the event from the views viewpoint: an updated - // item can be added, updated, or removed from this view. - for (var _i30 = 0, _len13 = ids.length; _i30 < _len13; _i30++) { - var _id8 = ids[_i30]; - - var _item2 = this.get(_id8); - - if (_item2) { - if (this._ids.has(_id8)) { - updatedIds.push(_id8); - updatedItems.push(params.data[_i30]); - oldItems.push(params.oldData[_i30]); - } else { - this._ids.add(_id8); - - addedIds.push(_id8); - } - } else { - if (this._ids.has(_id8)) { - this._ids.delete(_id8); - - removedIds.push(_id8); - removedItems.push(params.oldData[_i30]); - } - } - } - - break; - - case "remove": - // filter the ids of the removed items - for (var _i31 = 0, _len14 = ids.length; _i31 < _len14; _i31++) { - var _id9 = ids[_i31]; - - if (this._ids.has(_id9)) { - this._ids.delete(_id9); - - removedIds.push(_id9); - removedItems.push(params.oldData[_i31]); - } - } - - break; - } - - this.length += addedIds.length - removedIds.length; - - if (addedIds.length) { - this._trigger("add", { - items: addedIds - }, senderId); - } - - if (updatedIds.length) { - this._trigger("update", { - items: updatedIds, - oldData: oldItems, - data: updatedItems - }, senderId); - } - - if (removedIds.length) { - this._trigger("remove", { - items: removedIds, - oldData: removedItems - }, senderId); - } - } - }]); - - return DataView; - }(DataSetPart); - - // use this instance. Else, load via commonjs. - // - // Note: This doesn't work in ESM. - - var moment$1 = typeof window !== 'undefined' && window['moment'] || moment; - - function ownKeys$3(object, enumerableOnly) { var keys = keys$3(object); if (getOwnPropertySymbols$2) { var symbols = getOwnPropertySymbols$2(object); if (enumerableOnly) symbols = filter$2(symbols).call(symbols, function (sym) { return getOwnPropertyDescriptor$3(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; } - - function _objectSpread$2(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { var _context8; forEach$2(_context8 = ownKeys$3(Object(source), true)).call(_context8, function (key) { defineProperty$6(target, key, source[key]); }); } else if (getOwnPropertyDescriptors$2) { defineProperties$1(target, getOwnPropertyDescriptors$2(source)); } else { var _context9; forEach$2(_context9 = ownKeys$3(Object(source))).call(_context9, function (key) { defineProperty$1(target, key, getOwnPropertyDescriptor$3(source, key)); }); } } return target; } - // for example '/Date(1198908717056)/' or '/Date(1198908717056-0700)/' - // code from http://momentjs.com/ - - var ASPDateRegex$2 = /^\/?Date\((-?\d+)/i; - /** - * Convert an object into another type - * - * @param object - Value of unknown type. - * @param type - Name of the desired type. - * - * @returns Object in the desired type. - * @throws Error - */ - - function convert$1(object, type) { - var match; - - if (object === undefined) { - return undefined; - } - - if (object === null) { - return null; - } - - if (!type) { - return object; - } - - if (!(typeof type === "string") && !(type instanceof String)) { - throw new Error("Type must be a string"); - } //noinspection FallthroughInSwitchStatementJS - - - switch (type) { - case "boolean": - case "Boolean": - return Boolean(object); - - case "number": - case "Number": - if (isString(object) && !isNaN(Date.parse(object))) { - return moment(object).valueOf(); - } else { - // @TODO: I don't think that Number and String constructors are a good idea. - // This could also fail if the object doesn't have valueOf method or if it's redefined. - // For example: Object.create(null) or { valueOf: 7 }. - return Number(object.valueOf()); - } - - case "string": - case "String": - return String(object); - - case "Date": - if (isNumber(object)) { - return new Date(object); - } - - if (object instanceof Date) { - return new Date(object.valueOf()); - } else if (moment.isMoment(object)) { - return new Date(object.valueOf()); - } - - if (isString(object)) { - match = ASPDateRegex$2.exec(object); - - if (match) { - // object is an ASP date - return new Date(Number(match[1])); // parse number - } else { - return moment(new Date(object)).toDate(); // parse string - } - } else { - throw new Error("Cannot convert object of type " + getType(object) + " to type Date"); - } - - case "Moment": - if (isNumber(object)) { - return moment(object); - } - - if (object instanceof Date) { - return moment(object.valueOf()); - } else if (moment.isMoment(object)) { - return moment(object); - } - - if (isString(object)) { - match = ASPDateRegex$2.exec(object); - - if (match) { - // object is an ASP date - return moment(Number(match[1])); // parse number - } else { - return moment(object); // parse string - } - } else { - throw new Error("Cannot convert object of type " + getType(object) + " to type Date"); - } - - case "ISODate": - if (isNumber(object)) { - return new Date(object); - } else if (object instanceof Date) { - return object.toISOString(); - } else if (moment.isMoment(object)) { - return object.toDate().toISOString(); - } else if (isString(object)) { - match = ASPDateRegex$2.exec(object); - - if (match) { - // object is an ASP date - return new Date(Number(match[1])).toISOString(); // parse number - } else { - return moment(object).format(); // ISO 8601 - } - } else { - throw new Error("Cannot convert object of type " + getType(object) + " to type ISODate"); - } - - case "ASPDate": - if (isNumber(object)) { - return "/Date(" + object + ")/"; - } else if (object instanceof Date || moment.isMoment(object)) { - return "/Date(" + object.valueOf() + ")/"; - } else if (isString(object)) { - match = ASPDateRegex$2.exec(object); - var value; - - if (match) { - // object is an ASP date - value = new Date(Number(match[1])).valueOf(); // parse number - } else { - value = new Date(object).valueOf(); // parse string - } - - return "/Date(" + value + ")/"; - } else { - throw new Error("Cannot convert object of type " + getType(object) + " to type ASPDate"); - } - - default: - throw new Error("Unknown type ".concat(type)); - } - } - /** - * Create a Data Set like wrapper to seamlessly coerce data types. - * - * @param rawDS - The Data Set with raw uncoerced data. - * @param type - A record assigning a data type to property name. - * - * @remarks - * The write operations (`add`, `remove`, `update` and `updateOnly`) write into - * the raw (uncoerced) data set. These values are then picked up by a pipe - * which coerces the values using the [[convert]] function and feeds them into - * the coerced data set. When querying (`forEach`, `get`, `getIds`, `off` and - * `on`) the values are then fetched from the coerced data set and already have - * the required data types. The values are coerced only once when inserted and - * then the same value is returned each time until it is updated or deleted. - * - * For example: `typeCoercedDataSet.add({ id: 7, start: "2020-01-21" })` would - * result in `typeCoercedDataSet.get(7)` returning `{ id: 7, start: moment(new - * Date("2020-01-21")).toDate() }`. - * - * Use the dispose method prior to throwing a reference to this away. Otherwise - * the pipe connecting the two Data Sets will keep the unaccessible coerced - * Data Set alive and updated as long as the raw Data Set exists. - * - * @returns A Data Set like object that saves data into the raw Data Set and - * retrieves them from the coerced Data Set. - */ - - function typeCoerceDataSet(rawDS) { - var _context, _context3, _context4, _context5, _context6, _context7; - - var type = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : { - start: "Date", - end: "Date" - }; - var idProp = rawDS._idProp; - var coercedDS = new DataSet({ - fieldId: idProp - }); - - var pipe = map$2(_context = createNewDataPipeFrom(rawDS)).call(_context, function (item) { - var _context2; - - return reduce$2(_context2 = keys$3(item)).call(_context2, function (acc, key) { - acc[key] = convert$1(item[key], type[key]); - return acc; - }, {}); - }).to(coercedDS); - - pipe.all().start(); - return { - // Write only. - add: function add() { - var _rawDS$getDataSet; - - return (_rawDS$getDataSet = rawDS.getDataSet()).add.apply(_rawDS$getDataSet, arguments); - }, - remove: function remove() { - var _rawDS$getDataSet2; - - return (_rawDS$getDataSet2 = rawDS.getDataSet()).remove.apply(_rawDS$getDataSet2, arguments); - }, - update: function update() { - var _rawDS$getDataSet3; - - return (_rawDS$getDataSet3 = rawDS.getDataSet()).update.apply(_rawDS$getDataSet3, arguments); - }, - updateOnly: function updateOnly() { - var _rawDS$getDataSet4; - - return (_rawDS$getDataSet4 = rawDS.getDataSet()).updateOnly.apply(_rawDS$getDataSet4, arguments); - }, - // Read only. - forEach: bind$2(_context3 = forEach$2(coercedDS)).call(_context3, coercedDS), - get: bind$2(_context4 = coercedDS.get).call(_context4, coercedDS), - getIds: bind$2(_context5 = coercedDS.getIds).call(_context5, coercedDS), - off: bind$2(_context6 = coercedDS.off).call(_context6, coercedDS), - on: bind$2(_context7 = coercedDS.on).call(_context7, coercedDS), - - get length() { - return coercedDS.length; - }, - - // Non standard. - idProp: idProp, - type: type, - rawDS: rawDS, - coercedDS: coercedDS, - dispose: function dispose() { - return pipe.stop(); - } - }; - } - var util$1 = _objectSpread$2({}, util, { - convert: convert$1 - }); - - var trim$4 = stringTrim.trim; - var $parseFloat = global_1.parseFloat; - var FORCED$5 = 1 / $parseFloat(whitespaces + '-0') !== -Infinity; // `parseFloat` method - // https://tc39.github.io/ecma262/#sec-parsefloat-string - - var numberParseFloat = FORCED$5 ? function parseFloat(string) { - var trimmedString = trim$4(String(string)); - var result = $parseFloat(trimmedString); - return result === 0 && trimmedString.charAt(0) == '-' ? -0 : result; - } : $parseFloat; - - // https://tc39.github.io/ecma262/#sec-parsefloat-string - - _export({ - global: true, - forced: parseFloat != numberParseFloat - }, { - parseFloat: numberParseFloat - }); - - var _parseFloat = path.parseFloat; - - var _parseFloat$1 = _parseFloat; - - var _parseFloat$2 = _parseFloat$1; - - /** Prototype for visual components */ - - var Component = /*#__PURE__*/function () { - /** - * @param {{dom: Object, domProps: Object, emitter: Emitter, range: Range}} [body] - * @param {Object} [options] - */ - function Component(body, options) { - classCallCheck(this, Component); - - // eslint-disable-line no-unused-vars - this.options = null; - this.props = null; - } - /** - * Set options for the component. The new options will be merged into the - * current options. - * @param {Object} options - */ - - - createClass(Component, [{ - key: "setOptions", - value: function setOptions(options) { - if (options) { - util$1.extend(this.options, options); - } - } - /** - * Repaint the component - * @return {boolean} Returns true if the component is resized - */ - - }, { - key: "redraw", - value: function redraw() { - // should be implemented by the component - return false; - } - /** - * Destroy the component. Cleanup DOM and event listeners - */ - - }, { - key: "destroy", - value: function destroy() {} // should be implemented by the component - - /** - * Test whether the component is resized since the last time _isResized() was - * called. - * @return {Boolean} Returns true if the component is resized - * @protected - */ - - }, { - key: "_isResized", - value: function _isResized() { - var resized = this.props._previousWidth !== this.props.width || this.props._previousHeight !== this.props.height; - this.props._previousWidth = this.props.width; - this.props._previousHeight = this.props.height; - return resized; - } - }]); - - return Component; - }(); - - // https://tc39.github.io/ecma262/#sec-string.prototype.repeat - - - var stringRepeat = ''.repeat || function repeat(count) { - var str = String(requireObjectCoercible(this)); - var result = ''; - var n = toInteger(count); - if (n < 0 || n == Infinity) throw RangeError('Wrong number of repetitions'); - - for (; n > 0; (n >>>= 1) && (str += str)) if (n & 1) result += str; - - return result; - }; - - // https://tc39.github.io/ecma262/#sec-string.prototype.repeat - - _export({ - target: 'String', - proto: true - }, { - repeat: stringRepeat - }); - - var repeat = entryVirtual('String').repeat; - - var StringPrototype$1 = String.prototype; - - var repeat_1 = function (it) { - var own = it.repeat; - return typeof it === 'string' || it === StringPrototype$1 || it instanceof String && own === StringPrototype$1.repeat ? repeat : own; - }; - - var repeat$1 = repeat_1; - - var repeat$2 = repeat$1; - - /** - * used in Core to convert the options into a volatile variable - * - * @param {function} moment - * @param {Object} body - * @param {Array | Object} hiddenDates - * @returns {number} - */ - function convertHiddenOptions(moment, body, hiddenDates) { - if (hiddenDates && !isArray$5(hiddenDates)) { - return convertHiddenOptions(moment, body, [hiddenDates]); - } - - body.hiddenDates = []; - - if (hiddenDates) { - if (isArray$5(hiddenDates) == true) { - var _context; - - for (var i = 0; i < hiddenDates.length; i++) { - if (repeat$2(hiddenDates[i]) === undefined) { - var dateItem = {}; - dateItem.start = moment(hiddenDates[i].start).toDate().valueOf(); - dateItem.end = moment(hiddenDates[i].end).toDate().valueOf(); - body.hiddenDates.push(dateItem); - } - } - - sort$2(_context = body.hiddenDates).call(_context, function (a, b) { - return a.start - b.start; - }); // sort by start time - - } - } - } - /** - * create new entrees for the repeating hidden dates - * - * @param {function} moment - * @param {Object} body - * @param {Array | Object} hiddenDates - * @returns {null} - */ - - function updateHiddenDates(moment, body, hiddenDates) { - if (hiddenDates && !isArray$5(hiddenDates)) { - return updateHiddenDates(moment, body, [hiddenDates]); - } - - if (hiddenDates && body.domProps.centerContainer.width !== undefined) { - convertHiddenOptions(moment, body, hiddenDates); - var start = moment(body.range.start); - var end = moment(body.range.end); - var totalRange = body.range.end - body.range.start; - var pixelTime = totalRange / body.domProps.centerContainer.width; - - for (var i = 0; i < hiddenDates.length; i++) { - if (repeat$2(hiddenDates[i]) !== undefined) { - var startDate = moment(hiddenDates[i].start); - var endDate = moment(hiddenDates[i].end); - - if (startDate._d == "Invalid Date") { - throw new Error("Supplied start date is not valid: ".concat(hiddenDates[i].start)); - } - - if (endDate._d == "Invalid Date") { - throw new Error("Supplied end date is not valid: ".concat(hiddenDates[i].end)); - } - - var duration = endDate - startDate; - - if (duration >= 4 * pixelTime) { - var offset = 0; - var runUntil = end.clone(); - - switch (repeat$2(hiddenDates[i])) { - case "daily": - // case of time - if (startDate.day() != endDate.day()) { - offset = 1; - } - - startDate.dayOfYear(start.dayOfYear()); - startDate.year(start.year()); - startDate.subtract(7, 'days'); - endDate.dayOfYear(start.dayOfYear()); - endDate.year(start.year()); - endDate.subtract(7 - offset, 'days'); - runUntil.add(1, 'weeks'); - break; - - case "weekly": - { - var dayOffset = endDate.diff(startDate, 'days'); - var day = startDate.day(); // set the start date to the range.start - - startDate.date(start.date()); - startDate.month(start.month()); - startDate.year(start.year()); - endDate = startDate.clone(); // force - - startDate.day(day); - endDate.day(day); - endDate.add(dayOffset, 'days'); - startDate.subtract(1, 'weeks'); - endDate.subtract(1, 'weeks'); - runUntil.add(1, 'weeks'); - break; - } - - case "monthly": - if (startDate.month() != endDate.month()) { - offset = 1; - } - - startDate.month(start.month()); - startDate.year(start.year()); - startDate.subtract(1, 'months'); - endDate.month(start.month()); - endDate.year(start.year()); - endDate.subtract(1, 'months'); - endDate.add(offset, 'months'); - runUntil.add(1, 'months'); - break; - - case "yearly": - if (startDate.year() != endDate.year()) { - offset = 1; - } - - startDate.year(start.year()); - startDate.subtract(1, 'years'); - endDate.year(start.year()); - endDate.subtract(1, 'years'); - endDate.add(offset, 'years'); - runUntil.add(1, 'years'); - break; - - default: - console.log("Wrong repeat format, allowed are: daily, weekly, monthly, yearly. Given:", repeat$2(hiddenDates[i])); - return; - } - - while (startDate < runUntil) { - body.hiddenDates.push({ - start: startDate.valueOf(), - end: endDate.valueOf() - }); - - switch (repeat$2(hiddenDates[i])) { - case "daily": - startDate.add(1, 'days'); - endDate.add(1, 'days'); - break; - - case "weekly": - startDate.add(1, 'weeks'); - endDate.add(1, 'weeks'); - break; - - case "monthly": - startDate.add(1, 'months'); - endDate.add(1, 'months'); - break; - - case "yearly": - startDate.add(1, 'y'); - endDate.add(1, 'y'); - break; - - default: - console.log("Wrong repeat format, allowed are: daily, weekly, monthly, yearly. Given:", repeat$2(hiddenDates[i])); - return; - } - } - - body.hiddenDates.push({ - start: startDate.valueOf(), - end: endDate.valueOf() - }); - } - } - } // remove duplicates, merge where possible - - - removeDuplicates(body); // ensure the new positions are not on hidden dates - - var startHidden = getIsHidden(body.range.start, body.hiddenDates); - var endHidden = getIsHidden(body.range.end, body.hiddenDates); - var rangeStart = body.range.start; - var rangeEnd = body.range.end; - - if (startHidden.hidden == true) { - rangeStart = body.range.startToFront == true ? startHidden.startDate - 1 : startHidden.endDate + 1; - } - - if (endHidden.hidden == true) { - rangeEnd = body.range.endToFront == true ? endHidden.startDate - 1 : endHidden.endDate + 1; - } - - if (startHidden.hidden == true || endHidden.hidden == true) { - body.range._applyRange(rangeStart, rangeEnd); - } - } - } - /** - * remove duplicates from the hidden dates list. Duplicates are evil. They mess everything up. - * Scales with N^2 - * - * @param {Object} body - */ - - function removeDuplicates(body) { - var _context2; - - var hiddenDates = body.hiddenDates; - var safeDates = []; - - for (var i = 0; i < hiddenDates.length; i++) { - for (var j = 0; j < hiddenDates.length; j++) { - if (i != j && hiddenDates[j].remove != true && hiddenDates[i].remove != true) { - // j inside i - if (hiddenDates[j].start >= hiddenDates[i].start && hiddenDates[j].end <= hiddenDates[i].end) { - hiddenDates[j].remove = true; - } // j start inside i - else if (hiddenDates[j].start >= hiddenDates[i].start && hiddenDates[j].start <= hiddenDates[i].end) { - hiddenDates[i].end = hiddenDates[j].end; - hiddenDates[j].remove = true; - } // j end inside i - else if (hiddenDates[j].end >= hiddenDates[i].start && hiddenDates[j].end <= hiddenDates[i].end) { - hiddenDates[i].start = hiddenDates[j].start; - hiddenDates[j].remove = true; - } - } - } - } - - for (i = 0; i < hiddenDates.length; i++) { - if (hiddenDates[i].remove !== true) { - safeDates.push(hiddenDates[i]); - } - } - - body.hiddenDates = safeDates; - - sort$2(_context2 = body.hiddenDates).call(_context2, function (a, b) { - return a.start - b.start; - }); // sort by start time - - } - /** - * Prints dates to console - * @param {array} dates - */ - - function printDates(dates) { - for (var i = 0; i < dates.length; i++) { - console.log(i, new Date(dates[i].start), new Date(dates[i].end), dates[i].start, dates[i].end, dates[i].remove); - } - } - /** - * Used in TimeStep to avoid the hidden times. - * @param {function} moment - * @param {TimeStep} timeStep - * @param {Date} previousTime - */ - - function stepOverHiddenDates(moment, timeStep, previousTime) { - var stepInHidden = false; - var currentValue = timeStep.current.valueOf(); - - for (var i = 0; i < timeStep.hiddenDates.length; i++) { - var startDate = timeStep.hiddenDates[i].start; - var endDate = timeStep.hiddenDates[i].end; - - if (currentValue >= startDate && currentValue < endDate) { - stepInHidden = true; - break; - } - } - - if (stepInHidden == true && currentValue < timeStep._end.valueOf() && currentValue != previousTime) { - var prevValue = moment(previousTime); - var newValue = moment(endDate); //check if the next step should be major - - if (prevValue.year() != newValue.year()) { - timeStep.switchedYear = true; - } else if (prevValue.month() != newValue.month()) { - timeStep.switchedMonth = true; - } else if (prevValue.dayOfYear() != newValue.dayOfYear()) { - timeStep.switchedDay = true; - } - - timeStep.current = newValue; - } - } ///** - // * Used in TimeStep to avoid the hidden times. - // * @param timeStep - // * @param previousTime - // */ - //checkFirstStep = function(timeStep) { - // var stepInHidden = false; - // var currentValue = timeStep.current.valueOf(); - // for (var i = 0; i < timeStep.hiddenDates.length; i++) { - // var startDate = timeStep.hiddenDates[i].start; - // var endDate = timeStep.hiddenDates[i].end; - // if (currentValue >= startDate && currentValue < endDate) { - // stepInHidden = true; - // break; - // } - // } - // - // if (stepInHidden == true && currentValue <= timeStep._end.valueOf()) { - // var newValue = moment(endDate); - // timeStep.current = newValue.toDate(); - // } - //}; - - /** - * replaces the Core toScreen methods - * - * @param {timeline.Core} Core - * @param {Date} time - * @param {number} width - * @returns {number} - */ - - function toScreen(Core, time, width) { - var conversion; - - if (Core.body.hiddenDates.length == 0) { - conversion = Core.range.conversion(width); - return (time.valueOf() - conversion.offset) * conversion.scale; - } else { - var hidden = getIsHidden(time, Core.body.hiddenDates); - - if (hidden.hidden == true) { - time = hidden.startDate; - } - - var duration = getHiddenDurationBetween(Core.body.hiddenDates, Core.range.start, Core.range.end); - - if (time < Core.range.start) { - conversion = Core.range.conversion(width, duration); - var hiddenBeforeStart = getHiddenDurationBeforeStart(Core.body.hiddenDates, time, conversion.offset); - time = Core.options.moment(time).toDate().valueOf(); - time = time + hiddenBeforeStart; - return -(conversion.offset - time.valueOf()) * conversion.scale; - } else if (time > Core.range.end) { - var rangeAfterEnd = { - start: Core.range.start, - end: time - }; - time = correctTimeForHidden(Core.options.moment, Core.body.hiddenDates, rangeAfterEnd, time); - conversion = Core.range.conversion(width, duration); - return (time.valueOf() - conversion.offset) * conversion.scale; - } else { - time = correctTimeForHidden(Core.options.moment, Core.body.hiddenDates, Core.range, time); - conversion = Core.range.conversion(width, duration); - return (time.valueOf() - conversion.offset) * conversion.scale; - } - } - } - /** - * Replaces the core toTime methods - * - * @param {timeline.Core} Core - * @param {number} x - * @param {number} width - * @returns {Date} - */ - - function toTime(Core, x, width) { - if (Core.body.hiddenDates.length == 0) { - var conversion = Core.range.conversion(width); - return new Date(x / conversion.scale + conversion.offset); - } else { - var hiddenDuration = getHiddenDurationBetween(Core.body.hiddenDates, Core.range.start, Core.range.end); - var totalDuration = Core.range.end - Core.range.start - hiddenDuration; - var partialDuration = totalDuration * x / width; - var accumulatedHiddenDuration = getAccumulatedHiddenDuration(Core.body.hiddenDates, Core.range, partialDuration); - return new Date(accumulatedHiddenDuration + partialDuration + Core.range.start); - } - } - /** - * Support function - * - * @param {Array.<{start: Window.start, end: *}>} hiddenDates - * @param {number} start - * @param {number} end - * @returns {number} - */ - - function getHiddenDurationBetween(hiddenDates, start, end) { - var duration = 0; - - for (var i = 0; i < hiddenDates.length; i++) { - var startDate = hiddenDates[i].start; - var endDate = hiddenDates[i].end; // if time after the cutout, and the - - if (startDate >= start && endDate < end) { - duration += endDate - startDate; - } - } - - return duration; - } - /** - * Support function - * - * @param {Array.<{start: Window.start, end: *}>} hiddenDates - * @param {number} start - * @param {number} end - * @returns {number} - */ - - function getHiddenDurationBeforeStart(hiddenDates, start, end) { - var duration = 0; - - for (var i = 0; i < hiddenDates.length; i++) { - var startDate = hiddenDates[i].start; - var endDate = hiddenDates[i].end; - - if (startDate >= start && endDate <= end) { - duration += endDate - startDate; - } - } - - return duration; - } - /** - * Support function - * @param {function} moment - * @param {Array.<{start: Window.start, end: *}>} hiddenDates - * @param {{start: number, end: number}} range - * @param {Date} time - * @returns {number} - */ - - function correctTimeForHidden(moment, hiddenDates, range, time) { - time = moment(time).toDate().valueOf(); - time -= getHiddenDurationBefore(moment, hiddenDates, range, time); - return time; - } - /** - * Support function - * @param {function} moment - * @param {Array.<{start: Window.start, end: *}>} hiddenDates - * @param {{start: number, end: number}} range - * @param {Date} time - * @returns {number} - */ - - function getHiddenDurationBefore(moment, hiddenDates, range, time) { - var timeOffset = 0; - time = moment(time).toDate().valueOf(); - - for (var i = 0; i < hiddenDates.length; i++) { - var startDate = hiddenDates[i].start; - var endDate = hiddenDates[i].end; // if time after the cutout, and the - - if (startDate >= range.start && endDate < range.end) { - if (time >= endDate) { - timeOffset += endDate - startDate; - } - } - } - - return timeOffset; - } - /** - * sum the duration from start to finish, including the hidden duration, - * until the required amount has been reached, return the accumulated hidden duration - * @param {Array.<{start: Window.start, end: *}>} hiddenDates - * @param {{start: number, end: number}} range - * @param {number} [requiredDuration=0] - * @returns {number} - */ - - function getAccumulatedHiddenDuration(hiddenDates, range, requiredDuration) { - var hiddenDuration = 0; - var duration = 0; - var previousPoint = range.start; //printDates(hiddenDates) - - for (var i = 0; i < hiddenDates.length; i++) { - var startDate = hiddenDates[i].start; - var endDate = hiddenDates[i].end; // if time after the cutout, and the - - if (startDate >= range.start && endDate < range.end) { - duration += startDate - previousPoint; - previousPoint = endDate; - - if (duration >= requiredDuration) { - break; - } else { - hiddenDuration += endDate - startDate; - } - } - } - - return hiddenDuration; - } - /** - * used to step over to either side of a hidden block. Correction is disabled on tablets, might be set to true - * @param {Array.<{start: Window.start, end: *}>} hiddenDates - * @param {Date} time - * @param {number} direction - * @param {boolean} correctionEnabled - * @returns {Date|number} - */ - - function snapAwayFromHidden(hiddenDates, time, direction, correctionEnabled) { - var isHidden = getIsHidden(time, hiddenDates); - - if (isHidden.hidden == true) { - if (direction < 0) { - if (correctionEnabled == true) { - return isHidden.startDate - (isHidden.endDate - time) - 1; - } else { - return isHidden.startDate - 1; - } - } else { - if (correctionEnabled == true) { - return isHidden.endDate + (time - isHidden.startDate) + 1; - } else { - return isHidden.endDate + 1; - } - } - } else { - return time; - } - } - /** - * Check if a time is hidden - * - * @param {Date} time - * @param {Array.<{start: Window.start, end: *}>} hiddenDates - * @returns {{hidden: boolean, startDate: Window.start, endDate: *}} - */ - - function getIsHidden(time, hiddenDates) { - for (var i = 0; i < hiddenDates.length; i++) { - var startDate = hiddenDates[i].start; - var endDate = hiddenDates[i].end; - - if (time >= startDate && time < endDate) { - // if the start is entering a hidden zone - return { - hidden: true, - startDate: startDate, - endDate: endDate - }; - } - } - - return { - hidden: false, - startDate: startDate, - endDate: endDate - }; - } - - var DateUtil = /*#__PURE__*/Object.freeze({ - __proto__: null, - convertHiddenOptions: convertHiddenOptions, - updateHiddenDates: updateHiddenDates, - removeDuplicates: removeDuplicates, - printDates: printDates, - stepOverHiddenDates: stepOverHiddenDates, - toScreen: toScreen, - toTime: toTime, - getHiddenDurationBetween: getHiddenDurationBetween, - getHiddenDurationBeforeStart: getHiddenDurationBeforeStart, - correctTimeForHidden: correctTimeForHidden, - getHiddenDurationBefore: getHiddenDurationBefore, - getAccumulatedHiddenDuration: getAccumulatedHiddenDuration, - snapAwayFromHidden: snapAwayFromHidden, - getIsHidden: getIsHidden - }); - - /** - * A Range controls a numeric range with a start and end value. - * The Range adjusts the range based on mouse events or programmatic changes, - * and triggers events when the range is changing or has been changed. - */ - - var Range = /*#__PURE__*/function (_Component) { - inherits(Range, _Component); - - /** - * @param {{dom: Object, domProps: Object, emitter: Emitter}} body - * @param {Object} [options] See description at Range.setOptions - * @constructor Range - * @extends Component - */ - function Range(body, options) { - var _context, _context2, _context3, _context4, _context5, _context6, _context7; - - var _this; - - classCallCheck(this, Range); - - _this = possibleConstructorReturn(this, getPrototypeOf$5(Range).call(this)); - var now = moment$1().hours(0).minutes(0).seconds(0).milliseconds(0); - var start = now.clone().add(-3, 'days').valueOf(); - var end = now.clone().add(3, 'days').valueOf(); - _this.millisecondsPerPixelCache = undefined; - - if (options === undefined) { - _this.start = start; - _this.end = end; - } else { - _this.start = options.start || start; - _this.end = options.end || end; - } - - _this.rolling = false; - _this.body = body; - _this.deltaDifference = 0; - _this.scaleOffset = 0; - _this.startToFront = false; - _this.endToFront = true; // default options - - _this.defaultOptions = { - rtl: false, - start: null, - end: null, - moment: moment$1, - direction: 'horizontal', - // 'horizontal' or 'vertical' - moveable: true, - zoomable: true, - min: null, - max: null, - zoomMin: 10, - // milliseconds - zoomMax: 1000 * 60 * 60 * 24 * 365 * 10000, - // milliseconds - rollingMode: { - follow: false, - offset: 0.5 - } - }; - _this.options = util$1.extend({}, _this.defaultOptions); - _this.props = { - touch: {} - }; - _this.animationTimer = null; // drag listeners for dragging - - _this.body.emitter.on('panstart', bind$2(_context = _this._onDragStart).call(_context, assertThisInitialized(_this))); - - _this.body.emitter.on('panmove', bind$2(_context2 = _this._onDrag).call(_context2, assertThisInitialized(_this))); - - _this.body.emitter.on('panend', bind$2(_context3 = _this._onDragEnd).call(_context3, assertThisInitialized(_this))); // mouse wheel for zooming - - - _this.body.emitter.on('mousewheel', bind$2(_context4 = _this._onMouseWheel).call(_context4, assertThisInitialized(_this))); // pinch to zoom - - - _this.body.emitter.on('touch', bind$2(_context5 = _this._onTouch).call(_context5, assertThisInitialized(_this))); - - _this.body.emitter.on('pinch', bind$2(_context6 = _this._onPinch).call(_context6, assertThisInitialized(_this))); // on click of rolling mode button - - - _this.body.dom.rollingModeBtn.addEventListener('click', bind$2(_context7 = _this.startRolling).call(_context7, assertThisInitialized(_this))); - - _this.setOptions(options); - - return _this; - } - /** - * Set options for the range controller - * @param {Object} options Available options: - * {number | Date | String} start Start date for the range - * {number | Date | String} end End date for the range - * {number} min Minimum value for start - * {number} max Maximum value for end - * {number} zoomMin Set a minimum value for - * (end - start). - * {number} zoomMax Set a maximum value for - * (end - start). - * {boolean} moveable Enable moving of the range - * by dragging. True by default - * {boolean} zoomable Enable zooming of the range - * by pinching/scrolling. True by default - */ - - - createClass(Range, [{ - key: "setOptions", - value: function setOptions(options) { - if (options) { - // copy the options that we know - var fields = ['animation', 'direction', 'min', 'max', 'zoomMin', 'zoomMax', 'moveable', 'zoomable', 'moment', 'activate', 'hiddenDates', 'zoomKey', 'zoomFriction', 'rtl', 'showCurrentTime', 'rollingMode', 'horizontalScroll']; - util$1.selectiveExtend(fields, this.options, options); - - if (options.rollingMode && options.rollingMode.follow) { - this.startRolling(); - } - - if ('start' in options || 'end' in options) { - // apply a new range. both start and end are optional - this.setRange(options.start, options.end); - } - } - } - /** - * Start auto refreshing the current time bar - */ - - }, { - key: "startRolling", - value: function startRolling() { - var me = this; - /** - * Updates the current time. - */ - - function update() { - me.stopRolling(); - me.rolling = true; - var interval = me.end - me.start; - var t = util$1.convert(new Date(), 'Date').valueOf(); - var rollingModeOffset = me.options.rollingMode && me.options.rollingMode.offset || 0.5; - var start = t - interval * rollingModeOffset; - var end = t + interval * (1 - rollingModeOffset); - var options = { - animation: false - }; - me.setRange(start, end, options); // determine interval to refresh - - var scale = me.conversion(me.body.domProps.center.width).scale; - interval = 1 / scale / 10; - if (interval < 30) interval = 30; - if (interval > 1000) interval = 1000; - me.body.dom.rollingModeBtn.style.visibility = "hidden"; // start a renderTimer to adjust for the new time - - me.currentTimeTimer = setTimeout$2(update, interval); - } - - update(); - } - /** - * Stop auto refreshing the current time bar - */ - - }, { - key: "stopRolling", - value: function stopRolling() { - if (this.currentTimeTimer !== undefined) { - clearTimeout(this.currentTimeTimer); - this.rolling = false; - this.body.dom.rollingModeBtn.style.visibility = "visible"; - } - } - /** - * Set a new start and end range - * @param {Date | number | string} start - * @param {Date | number | string} end - * @param {Object} options Available options: - * {boolean | {duration: number, easingFunction: string}} [animation=false] - * If true, the range is animated - * smoothly to the new window. An object can be - * provided to specify duration and easing function. - * Default duration is 500 ms, and default easing - * function is 'easeInOutQuad'. - * {boolean} [byUser=false] - * {Event} event Mouse event - * @param {Function} callback a callback function to be executed at the end of this function - * @param {Function} frameCallback a callback function executed each frame of the range animation. - * The callback will be passed three parameters: - * {number} easeCoefficient an easing coefficent - * {boolean} willDraw If true the caller will redraw after the callback completes - * {boolean} done If true then animation is ending after the current frame - * @return {void} - */ - - }, { - key: "setRange", - value: function setRange(start, end, options, callback, frameCallback) { - if (!options) { - options = {}; - } - - if (options.byUser !== true) { - options.byUser = false; - } - - var me = this; - var finalStart = start != undefined ? util$1.convert(start, 'Date').valueOf() : null; - var finalEnd = end != undefined ? util$1.convert(end, 'Date').valueOf() : null; - - this._cancelAnimation(); - - this.millisecondsPerPixelCache = undefined; - - if (options.animation) { - // true or an Object - var initStart = this.start; - var initEnd = this.end; - var duration = _typeof_1(options.animation) === 'object' && 'duration' in options.animation ? options.animation.duration : 500; - var easingName = _typeof_1(options.animation) === 'object' && 'easingFunction' in options.animation ? options.animation.easingFunction : 'easeInOutQuad'; - var easingFunction = util$1.easingFunctions[easingName]; - - if (!easingFunction) { - var _context8; - - throw new Error(concat$2(_context8 = "Unknown easing function ".concat(stringify$2(easingName), ". Choose from: ")).call(_context8, keys$3(util$1.easingFunctions).join(', '))); - } - - var initTime = now$2(); - - var anyChanged = false; - - var next = function next() { - if (!me.props.touch.dragging) { - var now = now$2(); - - var time = now - initTime; - var ease = easingFunction(time / duration); - var done = time > duration; - var s = done || finalStart === null ? finalStart : initStart + (finalStart - initStart) * ease; - var e = done || finalEnd === null ? finalEnd : initEnd + (finalEnd - initEnd) * ease; - changed = me._applyRange(s, e); - updateHiddenDates(me.options.moment, me.body, me.options.hiddenDates); - anyChanged = anyChanged || changed; - var params = { - start: new Date(me.start), - end: new Date(me.end), - byUser: options.byUser, - event: options.event - }; - - if (frameCallback) { - frameCallback(ease, changed, done); - } - - if (changed) { - me.body.emitter.emit('rangechange', params); - } - - if (done) { - if (anyChanged) { - me.body.emitter.emit('rangechanged', params); - - if (callback) { - return callback(); - } - } - } else { - // animate with as high as possible frame rate, leave 20 ms in between - // each to prevent the browser from blocking - me.animationTimer = setTimeout$2(next, 20); - } - } - }; - - return next(); - } else { - var changed = this._applyRange(finalStart, finalEnd); - - updateHiddenDates(this.options.moment, this.body, this.options.hiddenDates); - - if (changed) { - var params = { - start: new Date(this.start), - end: new Date(this.end), - byUser: options.byUser, - event: options.event - }; - this.body.emitter.emit('rangechange', params); - clearTimeout(me.timeoutID); - me.timeoutID = setTimeout$2(function () { - me.body.emitter.emit('rangechanged', params); - }, 200); - - if (callback) { - return callback(); - } - } - } - } - /** - * Get the number of milliseconds per pixel. - * - * @returns {undefined|number} - */ - - }, { - key: "getMillisecondsPerPixel", - value: function getMillisecondsPerPixel() { - if (this.millisecondsPerPixelCache === undefined) { - this.millisecondsPerPixelCache = (this.end - this.start) / this.body.dom.center.clientWidth; - } - - return this.millisecondsPerPixelCache; - } - /** - * Stop an animation - * @private - */ - - }, { - key: "_cancelAnimation", - value: function _cancelAnimation() { - if (this.animationTimer) { - clearTimeout(this.animationTimer); - this.animationTimer = null; - } - } - /** - * Set a new start and end range. This method is the same as setRange, but - * does not trigger a range change and range changed event, and it returns - * true when the range is changed - * @param {number} [start] - * @param {number} [end] - * @return {boolean} changed - * @private - */ - - }, { - key: "_applyRange", - value: function _applyRange(start, end) { - var newStart = start != null ? util$1.convert(start, 'Date').valueOf() : this.start; - var newEnd = end != null ? util$1.convert(end, 'Date').valueOf() : this.end; - var max = this.options.max != null ? util$1.convert(this.options.max, 'Date').valueOf() : null; - var min = this.options.min != null ? util$1.convert(this.options.min, 'Date').valueOf() : null; - var diff; // check for valid number - - if (isNaN(newStart) || newStart === null) { - throw new Error("Invalid start \"".concat(start, "\"")); - } - - if (isNaN(newEnd) || newEnd === null) { - throw new Error("Invalid end \"".concat(end, "\"")); - } // prevent end < start - - - if (newEnd < newStart) { - newEnd = newStart; - } // prevent start < min - - - if (min !== null) { - if (newStart < min) { - diff = min - newStart; - newStart += diff; - newEnd += diff; // prevent end > max - - if (max != null) { - if (newEnd > max) { - newEnd = max; - } - } - } - } // prevent end > max - - - if (max !== null) { - if (newEnd > max) { - diff = newEnd - max; - newStart -= diff; - newEnd -= diff; // prevent start < min - - if (min != null) { - if (newStart < min) { - newStart = min; - } - } - } - } // prevent (end-start) < zoomMin - - - if (this.options.zoomMin !== null) { - var zoomMin = _parseFloat$2(this.options.zoomMin); - - if (zoomMin < 0) { - zoomMin = 0; - } - - if (newEnd - newStart < zoomMin) { - // compensate for a scale of 0.5 ms - var compensation = 0.5; - - if (this.end - this.start === zoomMin && newStart >= this.start - compensation && newEnd <= this.end) { - // ignore this action, we are already zoomed to the minimum - newStart = this.start; - newEnd = this.end; - } else { - // zoom to the minimum - diff = zoomMin - (newEnd - newStart); - newStart -= diff / 2; - newEnd += diff / 2; - } - } - } // prevent (end-start) > zoomMax - - - if (this.options.zoomMax !== null) { - var zoomMax = _parseFloat$2(this.options.zoomMax); - - if (zoomMax < 0) { - zoomMax = 0; - } - - if (newEnd - newStart > zoomMax) { - if (this.end - this.start === zoomMax && newStart < this.start && newEnd > this.end) { - // ignore this action, we are already zoomed to the maximum - newStart = this.start; - newEnd = this.end; - } else { - // zoom to the maximum - diff = newEnd - newStart - zoomMax; - newStart += diff / 2; - newEnd -= diff / 2; - } - } - } - - var changed = this.start != newStart || this.end != newEnd; // if the new range does NOT overlap with the old range, emit checkRangedItems to avoid not showing ranged items (ranged meaning has end time, not necessarily of type Range) - - if (!(newStart >= this.start && newStart <= this.end || newEnd >= this.start && newEnd <= this.end) && !(this.start >= newStart && this.start <= newEnd || this.end >= newStart && this.end <= newEnd)) { - this.body.emitter.emit('checkRangedItems'); - } - - this.start = newStart; - this.end = newEnd; - return changed; - } - /** - * Retrieve the current range. - * @return {Object} An object with start and end properties - */ - - }, { - key: "getRange", - value: function getRange() { - return { - start: this.start, - end: this.end - }; - } - /** - * Calculate the conversion offset and scale for current range, based on - * the provided width - * @param {number} width - * @param {number} [totalHidden=0] - * @returns {{offset: number, scale: number}} conversion - */ - - }, { - key: "conversion", - value: function conversion(width, totalHidden) { - return Range.conversion(this.start, this.end, width, totalHidden); - } - /** - * Static method to calculate the conversion offset and scale for a range, - * based on the provided start, end, and width - * @param {number} start - * @param {number} end - * @param {number} width - * @param {number} [totalHidden=0] - * @returns {{offset: number, scale: number}} conversion - */ - - }, { - key: "_onDragStart", - - /** - * Start dragging horizontally or vertically - * @param {Event} event - * @private - */ - value: function _onDragStart(event) { - this.deltaDifference = 0; - this.previousDelta = 0; // only allow dragging when configured as movable - - if (!this.options.moveable) return; // only start dragging when the mouse is inside the current range - - if (!this._isInsideRange(event)) return; // refuse to drag when we where pinching to prevent the timeline make a jump - // when releasing the fingers in opposite order from the touch screen - - if (!this.props.touch.allowDragging) return; - this.stopRolling(); - this.props.touch.start = this.start; - this.props.touch.end = this.end; - this.props.touch.dragging = true; - - if (this.body.dom.root) { - this.body.dom.root.style.cursor = 'move'; - } - } - /** - * Perform dragging operation - * @param {Event} event - * @private - */ - - }, { - key: "_onDrag", - value: function _onDrag(event) { - if (!event) return; - if (!this.props.touch.dragging) return; // only allow dragging when configured as movable - - if (!this.options.moveable) return; // TODO: this may be redundant in hammerjs2 - // refuse to drag when we where pinching to prevent the timeline make a jump - // when releasing the fingers in opposite order from the touch screen - - if (!this.props.touch.allowDragging) return; - var direction = this.options.direction; - validateDirection(direction); - var delta = direction == 'horizontal' ? event.deltaX : event.deltaY; - delta -= this.deltaDifference; - var interval = this.props.touch.end - this.props.touch.start; // normalize dragging speed if cutout is in between. - - var duration = getHiddenDurationBetween(this.body.hiddenDates, this.start, this.end); - interval -= duration; - var width = direction == 'horizontal' ? this.body.domProps.center.width : this.body.domProps.center.height; - var diffRange; - - if (this.options.rtl) { - diffRange = delta / width * interval; - } else { - diffRange = -delta / width * interval; - } - - var newStart = this.props.touch.start + diffRange; - var newEnd = this.props.touch.end + diffRange; // snapping times away from hidden zones - - var safeStart = snapAwayFromHidden(this.body.hiddenDates, newStart, this.previousDelta - delta, true); - var safeEnd = snapAwayFromHidden(this.body.hiddenDates, newEnd, this.previousDelta - delta, true); - - if (safeStart != newStart || safeEnd != newEnd) { - this.deltaDifference += delta; - this.props.touch.start = safeStart; - this.props.touch.end = safeEnd; - - this._onDrag(event); - - return; - } - - this.previousDelta = delta; - - this._applyRange(newStart, newEnd); - - var startDate = new Date(this.start); - var endDate = new Date(this.end); // fire a rangechange event - - this.body.emitter.emit('rangechange', { - start: startDate, - end: endDate, - byUser: true, - event: event - }); // fire a panmove event - - this.body.emitter.emit('panmove'); - } - /** - * Stop dragging operation - * @param {event} event - * @private - */ - - }, { - key: "_onDragEnd", - value: function _onDragEnd(event) { - if (!this.props.touch.dragging) return; // only allow dragging when configured as movable - - if (!this.options.moveable) return; // TODO: this may be redundant in hammerjs2 - // refuse to drag when we where pinching to prevent the timeline make a jump - // when releasing the fingers in opposite order from the touch screen - - if (!this.props.touch.allowDragging) return; - this.props.touch.dragging = false; - - if (this.body.dom.root) { - this.body.dom.root.style.cursor = 'auto'; - } // fire a rangechanged event - - - this.body.emitter.emit('rangechanged', { - start: new Date(this.start), - end: new Date(this.end), - byUser: true, - event: event - }); - } - /** - * Event handler for mouse wheel event, used to zoom - * Code from http://adomas.org/javascript-mouse-wheel/ - * @param {Event} event - * @private - */ - - }, { - key: "_onMouseWheel", - value: function _onMouseWheel(event) { - // retrieve delta - var delta = 0; - - if (event.wheelDelta) { - /* IE/Opera. */ - delta = event.wheelDelta / 120; - } else if (event.detail) { - /* Mozilla case. */ - // In Mozilla, sign of delta is different than in IE. - // Also, delta is multiple of 3. - delta = -event.detail / 3; - } else if (event.deltaY) { - delta = -event.deltaY / 3; - } // don't allow zoom when the according key is pressed and the zoomKey option or not zoomable but movable - - - if (this.options.zoomKey && !event[this.options.zoomKey] && this.options.zoomable || !this.options.zoomable && this.options.moveable) { - return; - } // only allow zooming when configured as zoomable and moveable - - - if (!(this.options.zoomable && this.options.moveable)) return; // only zoom when the mouse is inside the current range - - if (!this._isInsideRange(event)) return; // If delta is nonzero, handle it. - // Basically, delta is now positive if wheel was scrolled up, - // and negative, if wheel was scrolled down. - - if (delta) { - // perform the zoom action. Delta is normally 1 or -1 - // adjust a negative delta such that zooming in with delta 0.1 - // equals zooming out with a delta -0.1 - var zoomFriction = this.options.zoomFriction || 5; - var scale; - - if (delta < 0) { - scale = 1 - delta / zoomFriction; - } else { - scale = 1 / (1 + delta / zoomFriction); - } // calculate center, the date to zoom around - - - var pointerDate; - - if (this.rolling) { - var rollingModeOffset = this.options.rollingMode && this.options.rollingMode.offset || 0.5; - pointerDate = this.start + (this.end - this.start) * rollingModeOffset; - } else { - var pointer = this.getPointer({ - x: event.clientX, - y: event.clientY - }, this.body.dom.center); - pointerDate = this._pointerToDate(pointer); - } - - this.zoom(scale, pointerDate, delta, event); // Prevent default actions caused by mouse wheel - // (else the page and timeline both scroll) - - event.preventDefault(); - } - } - /** - * Start of a touch gesture - * @param {Event} event - * @private - */ - - }, { - key: "_onTouch", - value: function _onTouch(event) { - // eslint-disable-line no-unused-vars - this.props.touch.start = this.start; - this.props.touch.end = this.end; - this.props.touch.allowDragging = true; - this.props.touch.center = null; - this.props.touch.centerDate = null; - this.scaleOffset = 0; - this.deltaDifference = 0; // Disable the browser default handling of this event. - - util$1.preventDefault(event); - } - /** - * Handle pinch event - * @param {Event} event - * @private - */ - - }, { - key: "_onPinch", - value: function _onPinch(event) { - // only allow zooming when configured as zoomable and moveable - if (!(this.options.zoomable && this.options.moveable)) return; // Disable the browser default handling of this event. - - util$1.preventDefault(event); - this.props.touch.allowDragging = false; - - if (!this.props.touch.center) { - this.props.touch.center = this.getPointer(event.center, this.body.dom.center); - this.props.touch.centerDate = this._pointerToDate(this.props.touch.center); - } - - this.stopRolling(); - var scale = 1 / (event.scale + this.scaleOffset); - var centerDate = this.props.touch.centerDate; - var hiddenDuration = getHiddenDurationBetween(this.body.hiddenDates, this.start, this.end); - var hiddenDurationBefore = getHiddenDurationBefore(this.options.moment, this.body.hiddenDates, this, centerDate); - var hiddenDurationAfter = hiddenDuration - hiddenDurationBefore; // calculate new start and end - - var newStart = centerDate - hiddenDurationBefore + (this.props.touch.start - (centerDate - hiddenDurationBefore)) * scale; - var newEnd = centerDate + hiddenDurationAfter + (this.props.touch.end - (centerDate + hiddenDurationAfter)) * scale; // snapping times away from hidden zones - - this.startToFront = 1 - scale <= 0; // used to do the right auto correction with periodic hidden times - - this.endToFront = scale - 1 <= 0; // used to do the right auto correction with periodic hidden times - - var safeStart = snapAwayFromHidden(this.body.hiddenDates, newStart, 1 - scale, true); - var safeEnd = snapAwayFromHidden(this.body.hiddenDates, newEnd, scale - 1, true); - - if (safeStart != newStart || safeEnd != newEnd) { - this.props.touch.start = safeStart; - this.props.touch.end = safeEnd; - this.scaleOffset = 1 - event.scale; - newStart = safeStart; - newEnd = safeEnd; - } - - var options = { - animation: false, - byUser: true, - event: event - }; - this.setRange(newStart, newEnd, options); - this.startToFront = false; // revert to default - - this.endToFront = true; // revert to default - } - /** - * Test whether the mouse from a mouse event is inside the visible window, - * between the current start and end date - * @param {Object} event - * @return {boolean} Returns true when inside the visible window - * @private - */ - - }, { - key: "_isInsideRange", - value: function _isInsideRange(event) { - // calculate the time where the mouse is, check whether inside - // and no scroll action should happen. - var clientX = event.center ? event.center.x : event.clientX; - var centerContainerRect = this.body.dom.centerContainer.getBoundingClientRect(); - var x = this.options.rtl ? clientX - centerContainerRect.left : centerContainerRect.right - clientX; - var time = this.body.util.toTime(x); - return time >= this.start && time <= this.end; - } - /** - * Helper function to calculate the center date for zooming - * @param {{x: number, y: number}} pointer - * @return {number} date - * @private - */ - - }, { - key: "_pointerToDate", - value: function _pointerToDate(pointer) { - var conversion; - var direction = this.options.direction; - validateDirection(direction); - - if (direction == 'horizontal') { - return this.body.util.toTime(pointer.x).valueOf(); - } else { - var height = this.body.domProps.center.height; - conversion = this.conversion(height); - return pointer.y / conversion.scale + conversion.offset; - } - } - /** - * Get the pointer location relative to the location of the dom element - * @param {{x: number, y: number}} touch - * @param {Element} element HTML DOM element - * @return {{x: number, y: number}} pointer - * @private - */ - - }, { - key: "getPointer", - value: function getPointer(touch, element) { - var elementRect = element.getBoundingClientRect(); - - if (this.options.rtl) { - return { - x: elementRect.right - touch.x, - y: touch.y - elementRect.top - }; - } else { - return { - x: touch.x - elementRect.left, - y: touch.y - elementRect.top - }; - } - } - /** - * Zoom the range the given scale in or out. Start and end date will - * be adjusted, and the timeline will be redrawn. You can optionally give a - * date around which to zoom. - * For example, try scale = 0.9 or 1.1 - * @param {number} scale Scaling factor. Values above 1 will zoom out, - * values below 1 will zoom in. - * @param {number} [center] Value representing a date around which will - * be zoomed. - * @param {number} delta - * @param {Event} event - */ - - }, { - key: "zoom", - value: function zoom(scale, center, delta, event) { - // if centerDate is not provided, take it half between start Date and end Date - if (center == null) { - center = (this.start + this.end) / 2; - } - - var hiddenDuration = getHiddenDurationBetween(this.body.hiddenDates, this.start, this.end); - var hiddenDurationBefore = getHiddenDurationBefore(this.options.moment, this.body.hiddenDates, this, center); - var hiddenDurationAfter = hiddenDuration - hiddenDurationBefore; // calculate new start and end - - var newStart = center - hiddenDurationBefore + (this.start - (center - hiddenDurationBefore)) * scale; - var newEnd = center + hiddenDurationAfter + (this.end - (center + hiddenDurationAfter)) * scale; // snapping times away from hidden zones - - this.startToFront = delta > 0 ? false : true; // used to do the right autocorrection with periodic hidden times - - this.endToFront = -delta > 0 ? false : true; // used to do the right autocorrection with periodic hidden times - - var safeStart = snapAwayFromHidden(this.body.hiddenDates, newStart, delta, true); - var safeEnd = snapAwayFromHidden(this.body.hiddenDates, newEnd, -delta, true); - - if (safeStart != newStart || safeEnd != newEnd) { - newStart = safeStart; - newEnd = safeEnd; - } - - var options = { - animation: false, - byUser: true, - event: event - }; - this.setRange(newStart, newEnd, options); - this.startToFront = false; // revert to default - - this.endToFront = true; // revert to default - } - /** - * Move the range with a given delta to the left or right. Start and end - * value will be adjusted. For example, try delta = 0.1 or -0.1 - * @param {number} delta Moving amount. Positive value will move right, - * negative value will move left - */ - - }, { - key: "move", - value: function move(delta) { - // zoom start Date and end Date relative to the centerDate - var diff = this.end - this.start; // apply new values - - var newStart = this.start + diff * delta; - var newEnd = this.end + diff * delta; // TODO: reckon with min and max range - - this.start = newStart; - this.end = newEnd; - } - /** - * Move the range to a new center point - * @param {number} moveTo New center point of the range - */ - - }, { - key: "moveTo", - value: function moveTo(_moveTo) { - var center = (this.start + this.end) / 2; - var diff = center - _moveTo; // calculate new start and end - - var newStart = this.start - diff; - var newEnd = this.end - diff; - var options = { - animation: false, - byUser: true, - event: null - }; - this.setRange(newStart, newEnd, options); - } - }], [{ - key: "conversion", - value: function conversion(start, end, width, totalHidden) { - if (totalHidden === undefined) { - totalHidden = 0; - } - - if (width != 0 && end - start != 0) { - return { - offset: start, - scale: width / (end - start - totalHidden) - }; - } else { - return { - offset: 0, - scale: 1 - }; - } - } - }]); - - return Range; - }(Component); - - function validateDirection(direction) { - if (direction != 'horizontal' && direction != 'vertical') { - throw new TypeError("Unknown direction \"".concat(direction, "\". Choose \"horizontal\" or \"vertical\".")); - } - } - - var setInterval = path.setInterval; - - var setInterval$1 = setInterval; - - var componentEmitter = createCommonjsModule(function (module) { - /** - * Expose `Emitter`. + (function (module) { + /** + * Expose `Emitter`. */ { module.exports = Emitter; } - /** - * Initialize a new `Emitter`. - * - * @api public + /** + * Initialize a new `Emitter`. + * + * @api public */ function Emitter(obj) { if (obj) return mixin(obj); } - /** - * Mixin the emitter properties. - * - * @param {Object} obj - * @return {Object} - * @api private + /** + * Mixin the emitter properties. + * + * @param {Object} obj + * @return {Object} + * @api private */ function mixin(obj) { @@ -17706,13 +10532,13 @@ return obj; } - /** - * Listen on the given `event` with `fn`. - * - * @param {String} event - * @param {Function} fn - * @return {Emitter} - * @api public + /** + * Listen on the given `event` with `fn`. + * + * @param {String} event + * @param {Function} fn + * @return {Emitter} + * @api public */ @@ -17721,14 +10547,14 @@ (this._callbacks['$' + event] = this._callbacks['$' + event] || []).push(fn); return this; }; - /** - * Adds an `event` listener that will be invoked a single - * time then automatically removed. - * - * @param {String} event - * @param {Function} fn - * @return {Emitter} - * @api public + /** + * Adds an `event` listener that will be invoked a single + * time then automatically removed. + * + * @param {String} event + * @param {Function} fn + * @return {Emitter} + * @api public */ @@ -17742,14 +10568,14 @@ this.on(event, on); return this; }; - /** - * Remove the given callback for `event` or all - * registered callbacks. - * - * @param {String} event - * @param {Function} fn - * @return {Emitter} - * @api public + /** + * Remove the given callback for `event` or all + * registered callbacks. + * + * @param {String} event + * @param {Function} fn + * @return {Emitter} + * @api public */ @@ -17790,12 +10616,12 @@ return this; }; - /** - * Emit `event` with the given args. - * - * @param {String} event - * @param {Mixed} ... - * @return {Emitter} + /** + * Emit `event` with the given args. + * + * @param {String} event + * @param {Mixed} ... + * @return {Emitter} */ @@ -17818,12 +10644,12 @@ return this; }; - /** - * Return array of callbacks for `event`. - * - * @param {String} event - * @return {Array} - * @api public + /** + * Return array of callbacks for `event`. + * + * @param {String} event + * @return {Array} + * @api public */ @@ -17831,250 +10657,21 @@ this._callbacks = this._callbacks || {}; return this._callbacks['$' + event] || []; }; - /** - * Check if this emitter has `event` handlers. - * - * @param {String} event - * @return {Boolean} - * @api public + /** + * Check if this emitter has `event` handlers. + * + * @param {String} event + * @return {Boolean} + * @api public */ Emitter.prototype.hasListeners = function (event) { return !!this.listeners(event).length; }; - }); + })(componentEmitter); - var propagating = createCommonjsModule(function (module, exports) { - - (function (factory) { - { - // Node. Does not work with strict CommonJS, but - // only CommonJS-like environments that support module.exports, - // like Node. - module.exports = factory(); - } - })(function () { - var _firstTarget = null; // singleton, will contain the target element where the touch event started - - /** - * Extend an Hammer.js instance with event propagation. - * - * Features: - * - Events emitted by hammer will propagate in order from child to parent - * elements. - * - Events are extended with a function `event.stopPropagation()` to stop - * propagation to parent elements. - * - An option `preventDefault` to stop all default browser behavior. - * - * Usage: - * var hammer = propagatingHammer(new Hammer(element)); - * var hammer = propagatingHammer(new Hammer(element), {preventDefault: true}); - * - * @param {Hammer.Manager} hammer An hammer instance. - * @param {Object} [options] Available options: - * - `preventDefault: true | false | 'mouse' | 'touch' | 'pen'`. - * Enforce preventing the default browser behavior. - * Cannot be set to `false`. - * @return {Hammer.Manager} Returns the same hammer instance with extended - * functionality - */ - - return function propagating(hammer, options) { - var _options = options || { - preventDefault: false - }; - - if (hammer.Manager) { - // This looks like the Hammer constructor. - // Overload the constructors with our own. - var Hammer = hammer; - - var PropagatingHammer = function (element, options) { - var o = Object.create(_options); - if (options) Hammer.assign(o, options); - return propagating(new Hammer(element, o), o); - }; - - Hammer.assign(PropagatingHammer, Hammer); - - PropagatingHammer.Manager = function (element, options) { - var o = Object.create(_options); - if (options) Hammer.assign(o, options); - return propagating(new Hammer.Manager(element, o), o); - }; - - return PropagatingHammer; - } // create a wrapper object which will override the functions - // `on`, `off`, `destroy`, and `emit` of the hammer instance - - - var wrapper = Object.create(hammer); // attach to DOM element - - var element = hammer.element; - if (!element.hammer) element.hammer = []; - element.hammer.push(wrapper); // register an event to catch the start of a gesture and store the - // target in a singleton - - hammer.on('hammer.input', function (event) { - if (_options.preventDefault === true || _options.preventDefault === event.pointerType) { - event.preventDefault(); - } - - if (event.isFirst) { - _firstTarget = event.target; - } - }); - /** @type {Object.>} */ - - wrapper._handlers = {}; - /** - * Register a handler for one or multiple events - * @param {String} events A space separated string with events - * @param {function} handler A callback function, called as handler(event) - * @returns {Hammer.Manager} Returns the hammer instance - */ - - wrapper.on = function (events, handler) { - // register the handler - split(events).forEach(function (event) { - var _handlers = wrapper._handlers[event]; - - if (!_handlers) { - wrapper._handlers[event] = _handlers = []; // register the static, propagated handler - - hammer.on(event, propagatedHandler); - } - - _handlers.push(handler); - }); - return wrapper; - }; - /** - * Unregister a handler for one or multiple events - * @param {String} events A space separated string with events - * @param {function} [handler] Optional. The registered handler. If not - * provided, all handlers for given events - * are removed. - * @returns {Hammer.Manager} Returns the hammer instance - */ - - - wrapper.off = function (events, handler) { - // unregister the handler - split(events).forEach(function (event) { - var _handlers = wrapper._handlers[event]; - - if (_handlers) { - _handlers = handler ? _handlers.filter(function (h) { - return h !== handler; - }) : []; - - if (_handlers.length > 0) { - wrapper._handlers[event] = _handlers; - } else { - // remove static, propagated handler - hammer.off(event, propagatedHandler); - delete wrapper._handlers[event]; - } - } - }); - return wrapper; - }; - /** - * Emit to the event listeners - * @param {string} eventType - * @param {Event} event - */ - - - wrapper.emit = function (eventType, event) { - _firstTarget = event.target; - hammer.emit(eventType, event); - }; - - wrapper.destroy = function () { - // Detach from DOM element - var hammers = hammer.element.hammer; - var idx = hammers.indexOf(wrapper); - if (idx !== -1) hammers.splice(idx, 1); - if (!hammers.length) delete hammer.element.hammer; // clear all handlers - - wrapper._handlers = {}; // call original hammer destroy - - hammer.destroy(); - }; // split a string with space separated words - - - function split(events) { - return events.match(/[^ ]+/g); - } - /** - * A static event handler, applying event propagation. - * @param {Object} event - */ - - - function propagatedHandler(event) { - // let only a single hammer instance handle this event - if (event.type !== 'hammer.input') { - // it is possible that the same srcEvent is used with multiple hammer events, - // we keep track on which events are handled in an object _handled - if (!event.srcEvent._handled) { - event.srcEvent._handled = {}; - } - - if (event.srcEvent._handled[event.type]) { - return; - } else { - event.srcEvent._handled[event.type] = true; - } - } // attach a stopPropagation function to the event - - - var stopped = false; - - event.stopPropagation = function () { - stopped = true; - }; //wrap the srcEvent's stopPropagation to also stop hammer propagation: - - - var srcStop = event.srcEvent.stopPropagation.bind(event.srcEvent); - - if (typeof srcStop == "function") { - event.srcEvent.stopPropagation = function () { - srcStop(); - event.stopPropagation(); - }; - } // attach firstTarget property to the event - - - event.firstTarget = _firstTarget; // propagate over all elements (until stopped) - - var elem = _firstTarget; - - while (elem && !stopped) { - var elemHammer = elem.hammer; - - if (elemHammer) { - var _handlers; - - for (var k = 0; k < elemHammer.length; k++) { - _handlers = elemHammer[k]._handlers[event.type]; - if (_handlers) for (var i = 0; i < _handlers.length && !stopped; i++) { - _handlers[i](event); - } - } - } - - elem = elem.parentNode; - } - } - - return wrapper; - }; - }); - }); + var Emitter = componentEmitter.exports; /*! Hammer.JS - v2.0.17-rc - 2019-12-16 * http://naver.github.io/egjs @@ -18123,10 +10720,10 @@ */ - var assign$3; + var assign; if (typeof Object.assign !== 'function') { - assign$3 = function assign(target) { + assign = function assign(target) { if (target === undefined || target === null) { throw new TypeError('Cannot convert undefined or null to object'); } @@ -18148,10 +10745,10 @@ return output; }; } else { - assign$3 = Object.assign; + assign = Object.assign; } - var assign$1$1 = assign$3; + var assign$1 = assign; var VENDOR_PREFIXES = ['', 'webkit', 'Moz', 'MS', 'ms', 'o']; var TEST_ELEMENT = typeof document === "undefined" ? { style: {} @@ -18159,7 +10756,7 @@ var TYPE_FUNCTION = 'function'; var round = Math.round, abs = Math.abs; - var now$3 = Date.now; + var now = Date.now; /** * @private * get the prefixed property @@ -18226,7 +10823,7 @@ var TOUCH_ACTION_PAN_Y = 'pan-y'; var TOUCH_ACTION_MAP = getTouchActionProps(); var MOBILE_REGEX = /mobile|tablet|ip(ad|hone|od)|android/i; - var SUPPORT_TOUCH = 'ontouchstart' in win; + var SUPPORT_TOUCH = ('ontouchstart' in win); var SUPPORT_POINTER_EVENTS = prefixed(win, 'PointerEvent') !== undefined; var SUPPORT_ONLY_TOUCH = SUPPORT_TOUCH && MOBILE_REGEX.test(navigator.userAgent); var INPUT_TYPE_TOUCH = 'touch'; @@ -18536,7 +11133,7 @@ } return { - timeStamp: now$3(), + timeStamp: now(), pointers: pointers, center: getCenter(pointers), deltaX: input.deltaX, @@ -18731,7 +11328,7 @@ firstMultiple = session.firstMultiple; var offsetCenter = firstMultiple ? firstMultiple.center : firstInput.center; var center = input.center = getCenter(pointers); - input.timeStamp = now$3(); + input.timeStamp = now(); input.deltaTime = input.timeStamp - firstInput.timeStamp; input.angle = getAngle(offsetCenter, center); input.distance = getDistance(offsetCenter, center); @@ -19541,7 +12138,7 @@ var _proto = Recognizer.prototype; _proto.set = function set(options) { - assign$1$1(this.options, options); // also update the touchAction, in case something changed about the directions/enabled state + assign$1(this.options, options); // also update the touchAction, in case something changed about the directions/enabled state this.manager && this.manager.touchAction.update(); return this; @@ -19732,7 +12329,7 @@ _proto.recognize = function recognize(inputData) { // make a new copy of the inputData // so we can change the inputData without messing up the other recognizers - var inputDataClone = assign$1$1({}, inputData); // is is enabled and allow recognizing? + var inputDataClone = assign$1({}, inputData); // is is enabled and allow recognizing? if (!boolOrFn(this.options.enable, [this, inputDataClone])) { this.reset(); @@ -20309,7 +12906,7 @@ if (input && input.eventType & INPUT_END) { this.manager.emit(this.options.event + "up", input); } else { - this._input.timeStamp = now$3(); + this._input.timeStamp = now(); this.manager.emit(this.options.event, this._input); } }; @@ -20499,7 +13096,7 @@ function Manager(element, options) { var _this = this; - this.options = assign$1$1({}, defaults, options || {}); + this.options = assign$1({}, defaults, options || {}); this.options.inputTarget = this.options.inputTarget || element; this.handlers = {}; this.session = {}; @@ -20527,7 +13124,7 @@ var _proto = Manager.prototype; _proto.set = function set(options) { - assign$1$1(this.options, options); // Options that need a little more setup + assign$1(this.options, options); // Options that need a little more setup if (options.touchAction) { this.touchAction.update(); @@ -20911,7 +13508,7 @@ * @returns {Object} dest */ - var merge = deprecate(function (dest, src) { + var merge$1 = deprecate(function (dest, src) { return extend$1(dest, src, true); }, 'merge', 'Use `assign`.'); /** @@ -20930,7 +13527,7 @@ childP._super = baseP; if (properties) { - assign$1$1(childP, properties); + assign$1(childP, properties); } } /** @@ -20956,7 +13553,7 @@ */ - var Hammer = /*#__PURE__*/function () { + var Hammer$3 = /*#__PURE__*/function () { var Hammer = /** * @private @@ -21012,10 +13609,10 @@ Hammer.on = addEventListeners; Hammer.off = removeEventListeners; Hammer.each = each; - Hammer.merge = merge; + Hammer.merge = merge$1; Hammer.extend = extend$1; Hammer.bindFn = bindFn; - Hammer.assign = assign$1$1; + Hammer.assign = assign$1; Hammer.inherit = inherit; Hammer.bindFn = bindFn; Hammer.prefixed = prefixed; @@ -21027,12 +13624,15380 @@ Hammer.hasParent = hasParent$1; Hammer.addEventListeners = addEventListeners; Hammer.removeEventListeners = removeEventListeners; - Hammer.defaults = assign$1$1({}, defaults, { + Hammer.defaults = assign$1({}, defaults, { preset: preset }); return Hammer; }(); // style loader but by script tag, not by the loader. + + Hammer$3.defaults; + + function ownKeys$3(object, enumerableOnly) { var keys = _Object$keys(object); if (_Object$getOwnPropertySymbols) { var symbols = _Object$getOwnPropertySymbols(object); enumerableOnly && (symbols = _filterInstanceProperty(symbols).call(symbols, function (sym) { return _Object$getOwnPropertyDescriptor(object, sym).enumerable; })), keys.push.apply(keys, symbols); } return keys; } + + function _objectSpread$2(target) { for (var i = 1; i < arguments.length; i++) { var _context22, _context23; var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? _forEachInstanceProperty(_context22 = ownKeys$3(Object(source), !0)).call(_context22, function (key) { _defineProperty(target, key, source[key]); }) : _Object$getOwnPropertyDescriptors ? _Object$defineProperties(target, _Object$getOwnPropertyDescriptors(source)) : _forEachInstanceProperty(_context23 = ownKeys$3(Object(source))).call(_context23, function (key) { _Object$defineProperty$1(target, key, _Object$getOwnPropertyDescriptor(source, key)); }); } return target; } + + function _createForOfIteratorHelper$7(o, allowArrayLike) { var it = typeof _Symbol !== "undefined" && _getIteratorMethod(o) || o["@@iterator"]; if (!it) { if (_Array$isArray(o) || (it = _unsupportedIterableToArray$7(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it.return != null) it.return(); } finally { if (didErr) throw err; } } }; } + + function _unsupportedIterableToArray$7(o, minLen) { var _context21; if (!o) return; if (typeof o === "string") return _arrayLikeToArray$7(o, minLen); var n = _sliceInstanceProperty(_context21 = Object.prototype.toString.call(o)).call(_context21, 8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return _Array$from$1(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray$7(o, minLen); } + + function _arrayLikeToArray$7(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + /** + * Use this symbol to delete properies in deepObjectAssign. + */ + + var DELETE = _Symbol("DELETE"); + /** + * Pure version of deepObjectAssign, it doesn't modify any of it's arguments. + * + * @param base - The base object that fullfils the whole interface T. + * @param updates - Updates that may change or delete props. + * @returns A brand new instance with all the supplied objects deeply merged. + */ + + + function pureDeepObjectAssign(base) { + var _context; + + for (var _len = arguments.length, updates = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) { + updates[_key - 1] = arguments[_key]; + } + + return deepObjectAssign.apply(void 0, _concatInstanceProperty(_context = [{}, base]).call(_context, updates)); + } + /** + * Deep version of object assign with additional deleting by the DELETE symbol. + * + * @param values - Objects to be deeply merged. + * @returns The first object from values. + */ + + + function deepObjectAssign() { + var merged = deepObjectAssignNonentry.apply(void 0, arguments); + stripDelete(merged); + return merged; + } + /** + * Deep version of object assign with additional deleting by the DELETE symbol. + * + * @remarks + * This doesn't strip the DELETE symbols so they may end up in the final object. + * @param values - Objects to be deeply merged. + * @returns The first object from values. + */ + + + function deepObjectAssignNonentry() { + for (var _len2 = arguments.length, values = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) { + values[_key2] = arguments[_key2]; + } + + if (values.length < 2) { + return values[0]; + } else if (values.length > 2) { + var _context2; + + return deepObjectAssignNonentry.apply(void 0, _concatInstanceProperty(_context2 = [deepObjectAssign(values[0], values[1])]).call(_context2, _toConsumableArray(_sliceInstanceProperty(values).call(values, 2)))); + } + + var a = values[0]; + var b = values[1]; + + var _iterator = _createForOfIteratorHelper$7(_Reflect$ownKeys(b)), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var prop = _step.value; + if (!Object.prototype.propertyIsEnumerable.call(b, prop)) ;else if (b[prop] === DELETE) { + delete a[prop]; + } else if (a[prop] !== null && b[prop] !== null && _typeof$1(a[prop]) === "object" && _typeof$1(b[prop]) === "object" && !_Array$isArray(a[prop]) && !_Array$isArray(b[prop])) { + a[prop] = deepObjectAssignNonentry(a[prop], b[prop]); + } else { + a[prop] = clone(b[prop]); + } + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + return a; + } + /** + * Deep clone given object or array. In case of primitive simply return. + * + * @param a - Anything. + * @returns Deep cloned object/array or unchanged a. + */ + + + function clone(a) { + if (_Array$isArray(a)) { + return _mapInstanceProperty(a).call(a, function (value) { + return clone(value); + }); + } else if (_typeof$1(a) === "object" && a !== null) { + return deepObjectAssignNonentry({}, a); + } else { + return a; + } + } + /** + * Strip DELETE from given object. + * + * @param a - Object which may contain DELETE but won't after this is executed. + */ + + + function stripDelete(a) { + for (var _i = 0, _Object$keys$1 = _Object$keys(a); _i < _Object$keys$1.length; _i++) { + var prop = _Object$keys$1[_i]; + + if (a[prop] === DELETE) { + delete a[prop]; + } else if (_typeof$1(a[prop]) === "object" && a[prop] !== null) { + stripDelete(a[prop]); + } + } + } + /** + * Seedable, fast and reasonably good (not crypto but more than okay for our + * needs) random number generator. + * + * @remarks + * Adapted from {@link https://web.archive.org/web/20110429100736/http://baagoe.com:80/en/RandomMusings/javascript}. + * Original algorithm created by Johannes Baagøe \ in 2010. + */ + + /** + * Create a seeded pseudo random generator based on Alea by Johannes Baagøe. + * + * @param seed - All supplied arguments will be used as a seed. In case nothing + * is supplied the current time will be used to seed the generator. + * @returns A ready to use seeded generator. + */ + + + function Alea() { + for (var _len3 = arguments.length, seed = new Array(_len3), _key3 = 0; _key3 < _len3; _key3++) { + seed[_key3] = arguments[_key3]; + } + + return AleaImplementation(seed.length ? seed : [_Date$now()]); + } + /** + * An implementation of [[Alea]] without user input validation. + * + * @param seed - The data that will be used to seed the generator. + * @returns A ready to use seeded generator. + */ + + + function AleaImplementation(seed) { + var _mashSeed = mashSeed(seed), + _mashSeed2 = _slicedToArray(_mashSeed, 3), + s0 = _mashSeed2[0], + s1 = _mashSeed2[1], + s2 = _mashSeed2[2]; + + var c = 1; + + var random = function random() { + var t = 2091639 * s0 + c * 2.3283064365386963e-10; // 2^-32 + + s0 = s1; + s1 = s2; + return s2 = t - (c = t | 0); + }; + + random.uint32 = function () { + return random() * 0x100000000; + }; // 2^32 + + + random.fract53 = function () { + return random() + (random() * 0x200000 | 0) * 1.1102230246251565e-16; + }; // 2^-53 + + + random.algorithm = "Alea"; + random.seed = seed; + random.version = "0.9"; + return random; + } + /** + * Turn arbitrary data into values [[AleaImplementation]] can use to generate + * random numbers. + * + * @param seed - Arbitrary data that will be used as the seed. + * @returns Three numbers to use as initial values for [[AleaImplementation]]. + */ + + + function mashSeed() { + var mash = Mash(); + var s0 = mash(" "); + var s1 = mash(" "); + var s2 = mash(" "); + + for (var i = 0; i < arguments.length; i++) { + s0 -= mash(i < 0 || arguments.length <= i ? undefined : arguments[i]); + + if (s0 < 0) { + s0 += 1; + } + + s1 -= mash(i < 0 || arguments.length <= i ? undefined : arguments[i]); + + if (s1 < 0) { + s1 += 1; + } + + s2 -= mash(i < 0 || arguments.length <= i ? undefined : arguments[i]); + + if (s2 < 0) { + s2 += 1; + } + } + + return [s0, s1, s2]; + } + /** + * Create a new mash function. + * + * @returns A nonpure function that takes arbitrary [[Mashable]] data and turns + * them into numbers. + */ + + + function Mash() { + var n = 0xefc8249d; + return function (data) { + var string = data.toString(); + + for (var i = 0; i < string.length; i++) { + n += string.charCodeAt(i); + var h = 0.02519603282416938 * n; + n = h >>> 0; + h -= n; + h *= n; + n = h >>> 0; + h -= n; + n += h * 0x100000000; // 2^32 + } + + return (n >>> 0) * 2.3283064365386963e-10; // 2^-32 + }; + } + /** + * Setup a mock hammer.js object, for unit testing. + * + * Inspiration: https://github.com/uber/deck.gl/pull/658 + * + * @returns {{on: noop, off: noop, destroy: noop, emit: noop, get: get}} + */ + + + function hammerMock$1() { + var noop = function noop() {}; + + return { + on: noop, + off: noop, + destroy: noop, + emit: noop, + get: function get() { + return { + set: noop + }; + } + }; + } + + var Hammer$1 = typeof window !== "undefined" ? window.Hammer || Hammer$3 : function () { + // hammer.js is only available in a browser, not in node.js. Replacing it with a mock object. + return hammerMock$1(); + }; + /** + * Turn an element into an clickToUse element. + * When not active, the element has a transparent overlay. When the overlay is + * clicked, the mode is changed to active. + * When active, the element is displayed with a blue border around it, and + * the interactive contents of the element can be used. When clicked outside + * the element, the elements mode is changed to inactive. + * + * @param {Element} container + * @class Activator + */ + + function Activator$1(container) { + var _this = this, + _context3; + + this._cleanupQueue = []; + this.active = false; + this._dom = { + container: container, + overlay: document.createElement("div") + }; + + this._dom.overlay.classList.add("vis-overlay"); + + this._dom.container.appendChild(this._dom.overlay); + + this._cleanupQueue.push(function () { + _this._dom.overlay.parentNode.removeChild(_this._dom.overlay); + }); + + var hammer = Hammer$1(this._dom.overlay); + hammer.on("tap", _bindInstanceProperty$1(_context3 = this._onTapOverlay).call(_context3, this)); + + this._cleanupQueue.push(function () { + hammer.destroy(); // FIXME: cleaning up hammer instances doesn't work (Timeline not removed + // from memory) + }); // block all touch events (except tap) + + + var events = ["tap", "doubletap", "press", "pinch", "pan", "panstart", "panmove", "panend"]; + + _forEachInstanceProperty(events).call(events, function (event) { + hammer.on(event, function (event) { + event.srcEvent.stopPropagation(); + }); + }); // attach a click event to the window, in order to deactivate when clicking outside the timeline + + + if (document && document.body) { + this._onClick = function (event) { + if (!_hasParent$1(event.target, container)) { + _this.deactivate(); + } + }; + + document.body.addEventListener("click", this._onClick); + + this._cleanupQueue.push(function () { + document.body.removeEventListener("click", _this._onClick); + }); + } // prepare escape key listener for deactivating when active + + + this._escListener = function (event) { + if ("key" in event ? event.key === "Escape" : event.keyCode === 27 + /* the keyCode is for IE11 */ + ) { + _this.deactivate(); + } + }; + } // turn into an event emitter + + + Emitter(Activator$1.prototype); // The currently active activator + + Activator$1.current = null; + /** + * Destroy the activator. Cleans up all created DOM and event listeners + */ + + Activator$1.prototype.destroy = function () { + var _context4, _context5; + + this.deactivate(); + + var _iterator2 = _createForOfIteratorHelper$7(_reverseInstanceProperty(_context4 = _spliceInstanceProperty(_context5 = this._cleanupQueue).call(_context5, 0)).call(_context4)), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var callback = _step2.value; + callback(); + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + }; + /** + * Activate the element + * Overlay is hidden, element is decorated with a blue shadow border + */ + + + Activator$1.prototype.activate = function () { + // we allow only one active activator at a time + if (Activator$1.current) { + Activator$1.current.deactivate(); + } + + Activator$1.current = this; + this.active = true; + this._dom.overlay.style.display = "none"; + + this._dom.container.classList.add("vis-active"); + + this.emit("change"); + this.emit("activate"); // ugly hack: bind ESC after emitting the events, as the Network rebinds all + // keyboard events on a 'change' event + + document.body.addEventListener("keydown", this._escListener); + }; + /** + * Deactivate the element + * Overlay is displayed on top of the element + */ + + + Activator$1.prototype.deactivate = function () { + this.active = false; + this._dom.overlay.style.display = "block"; + + this._dom.container.classList.remove("vis-active"); + + document.body.removeEventListener("keydown", this._escListener); + this.emit("change"); + this.emit("deactivate"); + }; + /** + * Handle a tap event: activate the container + * + * @param {Event} event The event + * @private + */ + + + Activator$1.prototype._onTapOverlay = function (event) { + // activate the container + this.activate(); + event.srcEvent.stopPropagation(); + }; + /** + * Test whether the element has the requested parent element somewhere in + * its chain of parent nodes. + * + * @param {HTMLElement} element + * @param {HTMLElement} parent + * @returns {boolean} Returns true when the parent is found somewhere in the + * chain of parent nodes. + * @private + */ + + + function _hasParent$1(element, parent) { + while (element) { + if (element === parent) { + return true; + } + + element = element.parentNode; + } + + return false; + } // utility functions + // parse ASP.Net Date pattern, + // for example '/Date(1198908717056)/' or '/Date(1198908717056-0700)/' + // code from http://momentjs.com/ + + + var ASPDateRegex$1 = /^\/?Date\((-?\d+)/i; // Color REs + + var fullHexRE = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i; + var shortHexRE = /^#?([a-f\d])([a-f\d])([a-f\d])$/i; + var rgbRE = /^rgb\( *(1?\d{1,2}|2[0-4]\d|25[0-5]) *, *(1?\d{1,2}|2[0-4]\d|25[0-5]) *, *(1?\d{1,2}|2[0-4]\d|25[0-5]) *\)$/i; + var rgbaRE = /^rgba\( *(1?\d{1,2}|2[0-4]\d|25[0-5]) *, *(1?\d{1,2}|2[0-4]\d|25[0-5]) *, *(1?\d{1,2}|2[0-4]\d|25[0-5]) *, *([01]|0?\.\d+) *\)$/i; + /** + * Test whether given object is a number. + * + * @param value - Input value of unknown type. + * @returns True if number, false otherwise. + */ + + function isNumber(value) { + return value instanceof Number || typeof value === "number"; + } + /** + * Remove everything in the DOM object. + * + * @param DOMobject - Node whose child nodes will be recursively deleted. + */ + + + function recursiveDOMDelete(DOMobject) { + if (DOMobject) { + while (DOMobject.hasChildNodes() === true) { + var child = DOMobject.firstChild; + + if (child) { + recursiveDOMDelete(child); + DOMobject.removeChild(child); + } + } + } + } + /** + * Test whether given object is a string. + * + * @param value - Input value of unknown type. + * @returns True if string, false otherwise. + */ + + + function isString(value) { + return value instanceof String || typeof value === "string"; + } + /** + * Test whether given object is a object (not primitive or null). + * + * @param value - Input value of unknown type. + * @returns True if not null object, false otherwise. + */ + + + function isObject$7(value) { + return _typeof$1(value) === "object" && value !== null; + } + /** + * Test whether given object is a Date, or a String containing a Date. + * + * @param value - Input value of unknown type. + * @returns True if Date instance or string date representation, false otherwise. + */ + + + function isDate(value) { + if (value instanceof Date) { + return true; + } else if (isString(value)) { + // test whether this string contains a date + var match = ASPDateRegex$1.exec(value); + + if (match) { + return true; + } else if (!isNaN(Date.parse(value))) { + return true; + } + } + + return false; + } + /** + * Copy property from b to a if property present in a. + * If property in b explicitly set to null, delete it if `allowDeletion` set. + * + * Internal helper routine, should not be exported. Not added to `exports` for that reason. + * + * @param a - Target object. + * @param b - Source object. + * @param prop - Name of property to copy from b to a. + * @param allowDeletion - If true, delete property in a if explicitly set to null in b. + */ + + + function copyOrDelete(a, b, prop, allowDeletion) { + var doDeletion = false; + + if (allowDeletion === true) { + doDeletion = b[prop] === null && a[prop] !== undefined; + } + + if (doDeletion) { + delete a[prop]; + } else { + a[prop] = b[prop]; // Remember, this is a reference copy! + } + } + /** + * Fill an object with a possibly partially defined other object. + * + * Only copies values for the properties already present in a. + * That means an object is not created on a property if only the b object has it. + * + * @param a - The object that will have it's properties updated. + * @param b - The object with property updates. + * @param allowDeletion - If true, delete properties in a that are explicitly set to null in b. + */ + + + function fillIfDefined(a, b) { + var allowDeletion = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; + + // NOTE: iteration of properties of a + // NOTE: prototype properties iterated over as well + for (var prop in a) { + if (b[prop] !== undefined) { + if (b[prop] === null || _typeof$1(b[prop]) !== "object") { + // Note: typeof null === 'object' + copyOrDelete(a, b, prop, allowDeletion); + } else { + var aProp = a[prop]; + var bProp = b[prop]; + + if (isObject$7(aProp) && isObject$7(bProp)) { + fillIfDefined(aProp, bProp, allowDeletion); + } + } + } + } + } + /** + * Copy the values of all of the enumerable own properties from one or more source objects to a + * target object. Returns the target object. + * + * @param target - The target object to copy to. + * @param source - The source object from which to copy properties. + * @returns The target object. + */ + + + var extend = _Object$assign; + /** + * Extend object a with selected properties of object b or a series of objects. + * + * @remarks + * Only properties with defined values are copied. + * @param props - Properties to be copied to a. + * @param a - The target. + * @param others - The sources. + * @returns Argument a. + */ + + function selectiveExtend(props, a) { + if (!_Array$isArray(props)) { + throw new Error("Array with property names expected as first argument"); + } + + for (var _len4 = arguments.length, others = new Array(_len4 > 2 ? _len4 - 2 : 0), _key4 = 2; _key4 < _len4; _key4++) { + others[_key4 - 2] = arguments[_key4]; + } + + for (var _i2 = 0, _others = others; _i2 < _others.length; _i2++) { + var other = _others[_i2]; + + for (var p = 0; p < props.length; p++) { + var prop = props[p]; + + if (other && Object.prototype.hasOwnProperty.call(other, prop)) { + a[prop] = other[prop]; + } + } + } + + return a; + } + /** + * Extend object a with selected properties of object b. + * Only properties with defined values are copied. + * + * @remarks + * Previous version of this routine implied that multiple source objects could + * be used; however, the implementation was **wrong**. Since multiple (\>1) + * sources weren't used anywhere in the `vis.js` code, this has been removed + * @param props - Names of first-level properties to copy over. + * @param a - Target object. + * @param b - Source object. + * @param allowDeletion - If true, delete property in a if explicitly set to null in b. + * @returns Argument a. + */ + + + function selectiveDeepExtend(props, a, b) { + var allowDeletion = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false; + + // TODO: add support for Arrays to deepExtend + if (_Array$isArray(b)) { + throw new TypeError("Arrays are not supported by deepExtend"); + } + + for (var p = 0; p < props.length; p++) { + var prop = props[p]; + + if (Object.prototype.hasOwnProperty.call(b, prop)) { + if (b[prop] && b[prop].constructor === Object) { + if (a[prop] === undefined) { + a[prop] = {}; + } + + if (a[prop].constructor === Object) { + deepExtend(a[prop], b[prop], false, allowDeletion); + } else { + copyOrDelete(a, b, prop, allowDeletion); + } + } else if (_Array$isArray(b[prop])) { + throw new TypeError("Arrays are not supported by deepExtend"); + } else { + copyOrDelete(a, b, prop, allowDeletion); + } + } + } + + return a; + } + /** + * Extend object `a` with properties of object `b`, ignoring properties which + * are explicitly specified to be excluded. + * + * @remarks + * The properties of `b` are considered for copying. Properties which are + * themselves objects are are also extended. Only properties with defined + * values are copied. + * @param propsToExclude - Names of properties which should *not* be copied. + * @param a - Object to extend. + * @param b - Object to take properties from for extension. + * @param allowDeletion - If true, delete properties in a that are explicitly + * set to null in b. + * @returns Argument a. + */ + + + function selectiveNotDeepExtend(propsToExclude, a, b) { + var allowDeletion = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false; + + // TODO: add support for Arrays to deepExtend + // NOTE: array properties have an else-below; apparently, there is a problem here. + if (_Array$isArray(b)) { + throw new TypeError("Arrays are not supported by deepExtend"); + } + + for (var prop in b) { + if (!Object.prototype.hasOwnProperty.call(b, prop)) { + continue; + } // Handle local properties only + + + if (_includesInstanceProperty(propsToExclude).call(propsToExclude, prop)) { + continue; + } // In exclusion list, skip + + + if (b[prop] && b[prop].constructor === Object) { + if (a[prop] === undefined) { + a[prop] = {}; + } + + if (a[prop].constructor === Object) { + deepExtend(a[prop], b[prop]); // NOTE: allowDeletion not propagated! + } else { + copyOrDelete(a, b, prop, allowDeletion); + } + } else if (_Array$isArray(b[prop])) { + a[prop] = []; + + for (var i = 0; i < b[prop].length; i++) { + a[prop].push(b[prop][i]); + } + } else { + copyOrDelete(a, b, prop, allowDeletion); + } + } + + return a; + } + /** + * Deep extend an object a with the properties of object b. + * + * @param a - Target object. + * @param b - Source object. + * @param protoExtend - If true, the prototype values will also be extended. + * (That is the options objects that inherit from others will also get the + * inherited options). + * @param allowDeletion - If true, the values of fields that are null will be deleted. + * @returns Argument a. + */ + + + function deepExtend(a, b) { + var protoExtend = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; + var allowDeletion = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false; + + for (var prop in b) { + if (Object.prototype.hasOwnProperty.call(b, prop) || protoExtend === true) { + if (_typeof$1(b[prop]) === "object" && b[prop] !== null && _Object$getPrototypeOf$1(b[prop]) === Object.prototype) { + if (a[prop] === undefined) { + a[prop] = deepExtend({}, b[prop], protoExtend); // NOTE: allowDeletion not propagated! + } else if (_typeof$1(a[prop]) === "object" && a[prop] !== null && _Object$getPrototypeOf$1(a[prop]) === Object.prototype) { + deepExtend(a[prop], b[prop], protoExtend); // NOTE: allowDeletion not propagated! + } else { + copyOrDelete(a, b, prop, allowDeletion); + } + } else if (_Array$isArray(b[prop])) { + var _context6; + + a[prop] = _sliceInstanceProperty(_context6 = b[prop]).call(_context6); + } else { + copyOrDelete(a, b, prop, allowDeletion); + } + } + } + + return a; + } + /** + * Test whether all elements in two arrays are equal. + * + * @param a - First array. + * @param b - Second array. + * @returns True if both arrays have the same length and same elements (1 = '1'). + */ + + + function equalArray(a, b) { + if (a.length !== b.length) { + return false; + } + + for (var i = 0, len = a.length; i < len; i++) { + if (a[i] != b[i]) { + return false; + } + } + + return true; + } + /** + * Get the type of an object, for example exports.getType([]) returns 'Array'. + * + * @param object - Input value of unknown type. + * @returns Detected type. + */ + + + function getType(object) { + var type = _typeof$1(object); + + if (type === "object") { + if (object === null) { + return "null"; + } + + if (object instanceof Boolean) { + return "Boolean"; + } + + if (object instanceof Number) { + return "Number"; + } + + if (object instanceof String) { + return "String"; + } + + if (_Array$isArray(object)) { + return "Array"; + } + + if (object instanceof Date) { + return "Date"; + } + + return "Object"; + } + + if (type === "number") { + return "Number"; + } + + if (type === "boolean") { + return "Boolean"; + } + + if (type === "string") { + return "String"; + } + + if (type === undefined) { + return "undefined"; + } + + return type; + } + /** + * Used to extend an array and copy it. This is used to propagate paths recursively. + * + * @param arr - First part. + * @param newValue - The value to be aadded into the array. + * @returns A new array with all items from arr and newValue (which is last). + */ + + + function copyAndExtendArray(arr, newValue) { + var _context7; + + return _concatInstanceProperty(_context7 = []).call(_context7, _toConsumableArray(arr), [newValue]); + } + /** + * Used to extend an array and copy it. This is used to propagate paths recursively. + * + * @param arr - The array to be copied. + * @returns Shallow copy of arr. + */ + + + function copyArray(arr) { + return _sliceInstanceProperty(arr).call(arr); + } + /** + * Retrieve the absolute left value of a DOM element. + * + * @param elem - A dom element, for example a div. + * @returns The absolute left position of this element in the browser page. + */ + + + function getAbsoluteLeft(elem) { + return elem.getBoundingClientRect().left; + } + /** + * Retrieve the absolute right value of a DOM element. + * + * @param elem - A dom element, for example a div. + * @returns The absolute right position of this element in the browser page. + */ + + + function getAbsoluteRight(elem) { + return elem.getBoundingClientRect().right; + } + /** + * Retrieve the absolute top value of a DOM element. + * + * @param elem - A dom element, for example a div. + * @returns The absolute top position of this element in the browser page. + */ + + + function getAbsoluteTop(elem) { + return elem.getBoundingClientRect().top; + } + /** + * Add a className to the given elements style. + * + * @param elem - The element to which the classes will be added. + * @param classNames - Space separated list of classes. + */ + + + function addClassName(elem, classNames) { + var classes = elem.className.split(" "); + var newClasses = classNames.split(" "); + classes = _concatInstanceProperty(classes).call(classes, _filterInstanceProperty(newClasses).call(newClasses, function (className) { + return !_includesInstanceProperty(classes).call(classes, className); + })); + elem.className = classes.join(" "); + } + /** + * Remove a className from the given elements style. + * + * @param elem - The element from which the classes will be removed. + * @param classNames - Space separated list of classes. + */ + + + function removeClassName(elem, classNames) { + var classes = elem.className.split(" "); + var oldClasses = classNames.split(" "); + classes = _filterInstanceProperty(classes).call(classes, function (className) { + return !_includesInstanceProperty(oldClasses).call(oldClasses, className); + }); + elem.className = classes.join(" "); + } + /** + * For each method for both arrays and objects. + * In case of an array, the built-in Array.forEach() is applied (**No, it's not!**). + * In case of an Object, the method loops over all properties of the object. + * + * @param object - An Object or Array to be iterated over. + * @param callback - Array.forEach-like callback. + */ + + + function forEach$4(object, callback) { + if (_Array$isArray(object)) { + // array + var len = object.length; + + for (var i = 0; i < len; i++) { + callback(object[i], i, object); + } + } else { + // object + for (var key in object) { + if (Object.prototype.hasOwnProperty.call(object, key)) { + callback(object[key], key, object); + } + } + } + } + /** + * Convert an object into an array: all objects properties are put into the array. The resulting array is unordered. + * + * @param o - Object that contains the properties and methods. + * @returns An array of unordered values. + */ + + + var toArray = _Object$values2; + /** + * Update a property in an object. + * + * @param object - The object whose property will be updated. + * @param key - Name of the property to be updated. + * @param value - The new value to be assigned. + * @returns Whether the value was updated (true) or already strictly the same in the original object (false). + */ + + function updateProperty(object, key, value) { + if (object[key] !== value) { + object[key] = value; + return true; + } else { + return false; + } + } + /** + * Throttle the given function to be only executed once per animation frame. + * + * @param fn - The original function. + * @returns The throttled function. + */ + + + function throttle(fn) { + var scheduled = false; + return function () { + if (!scheduled) { + scheduled = true; + requestAnimationFrame(function () { + scheduled = false; + fn(); + }); + } + }; + } + /** + * Add and event listener. Works for all browsers. + * + * @param element - The element to bind the event listener to. + * @param action - Same as Element.addEventListener(action, —, —). + * @param listener - Same as Element.addEventListener(—, listener, —). + * @param useCapture - Same as Element.addEventListener(—, —, useCapture). + */ + + + function addEventListener(element, action, listener, useCapture) { + if (element.addEventListener) { + var _context8; + + if (useCapture === undefined) { + useCapture = false; + } + + if (action === "mousewheel" && _includesInstanceProperty(_context8 = navigator.userAgent).call(_context8, "Firefox")) { + action = "DOMMouseScroll"; // For Firefox + } + + element.addEventListener(action, listener, useCapture); + } else { + // @TODO: IE types? Does anyone care? + element.attachEvent("on" + action, listener); // IE browsers + } + } + /** + * Remove an event listener from an element. + * + * @param element - The element to bind the event listener to. + * @param action - Same as Element.removeEventListener(action, —, —). + * @param listener - Same as Element.removeEventListener(—, listener, —). + * @param useCapture - Same as Element.removeEventListener(—, —, useCapture). + */ + + + function removeEventListener(element, action, listener, useCapture) { + if (element.removeEventListener) { + var _context9; + + // non-IE browsers + if (useCapture === undefined) { + useCapture = false; + } + + if (action === "mousewheel" && _includesInstanceProperty(_context9 = navigator.userAgent).call(_context9, "Firefox")) { + action = "DOMMouseScroll"; // For Firefox + } + + element.removeEventListener(action, listener, useCapture); + } else { + // @TODO: IE types? Does anyone care? + element.detachEvent("on" + action, listener); // IE browsers + } + } + /** + * Cancels the event's default action if it is cancelable, without stopping further propagation of the event. + * + * @param event - The event whose default action should be prevented. + */ + + + function preventDefault(event) { + if (!event) { + event = window.event; + } + + if (!event) ;else if (event.preventDefault) { + event.preventDefault(); // non-IE browsers + } else { + // @TODO: IE types? Does anyone care? + event.returnValue = false; // IE browsers + } + } + /** + * Get HTML element which is the target of the event. + * + * @param event - The event. + * @returns The element or null if not obtainable. + */ + + + function getTarget() { + var event = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : window.event; + // code from http://www.quirksmode.org/js/events_properties.html + // @TODO: EventTarget can be almost anything, is it okay to return only Elements? + var target = null; + if (!event) ;else if (event.target) { + target = event.target; + } else if (event.srcElement) { + target = event.srcElement; + } + + if (!(target instanceof Element)) { + return null; + } + + if (target.nodeType != null && target.nodeType == 3) { + // defeat Safari bug + target = target.parentNode; + + if (!(target instanceof Element)) { + return null; + } + } + + return target; + } + /** + * Check if given element contains given parent somewhere in the DOM tree. + * + * @param element - The element to be tested. + * @param parent - The ancestor (not necessarily parent) of the element. + * @returns True if parent is an ancestor of the element, false otherwise. + */ + + + function hasParent(element, parent) { + var elem = element; + + while (elem) { + if (elem === parent) { + return true; + } else if (elem.parentNode) { + elem = elem.parentNode; + } else { + return false; + } + } + + return false; + } + + var option = { + /** + * Convert a value into a boolean. + * + * @param value - Value to be converted intoboolean, a function will be executed as `(() => unknown)`. + * @param defaultValue - If the value or the return value of the function == null then this will be returned. + * @returns Corresponding boolean value, if none then the default value, if none then null. + */ + asBoolean: function asBoolean(value, defaultValue) { + if (typeof value == "function") { + value = value(); + } + + if (value != null) { + return value != false; + } + + return defaultValue || null; + }, + + /** + * Convert a value into a number. + * + * @param value - Value to be converted intonumber, a function will be executed as `(() => unknown)`. + * @param defaultValue - If the value or the return value of the function == null then this will be returned. + * @returns Corresponding **boxed** number value, if none then the default value, if none then null. + */ + asNumber: function asNumber(value, defaultValue) { + if (typeof value == "function") { + value = value(); + } + + if (value != null) { + return Number(value) || defaultValue || null; + } + + return defaultValue || null; + }, + + /** + * Convert a value into a string. + * + * @param value - Value to be converted intostring, a function will be executed as `(() => unknown)`. + * @param defaultValue - If the value or the return value of the function == null then this will be returned. + * @returns Corresponding **boxed** string value, if none then the default value, if none then null. + */ + asString: function asString(value, defaultValue) { + if (typeof value == "function") { + value = value(); + } + + if (value != null) { + return String(value); + } + + return defaultValue || null; + }, + + /** + * Convert a value into a size. + * + * @param value - Value to be converted intosize, a function will be executed as `(() => unknown)`. + * @param defaultValue - If the value or the return value of the function == null then this will be returned. + * @returns Corresponding string value (number + 'px'), if none then the default value, if none then null. + */ + asSize: function asSize(value, defaultValue) { + if (typeof value == "function") { + value = value(); + } + + if (isString(value)) { + return value; + } else if (isNumber(value)) { + return value + "px"; + } else { + return defaultValue || null; + } + }, + + /** + * Convert a value into a DOM Element. + * + * @param value - Value to be converted into DOM Element, a function will be executed as `(() => unknown)`. + * @param defaultValue - If the value or the return value of the function == null then this will be returned. + * @returns The DOM Element, if none then the default value, if none then null. + */ + asElement: function asElement(value, defaultValue) { + if (typeof value == "function") { + value = value(); + } + + return value || defaultValue || null; + } + }; + /** + * Convert hex color string into RGB color object. + * + * @remarks + * {@link http://stackoverflow.com/questions/5623838/rgb-to-hex-and-hex-to-rgb} + * @param hex - Hex color string (3 or 6 digits, with or without #). + * @returns RGB color object. + */ + + function hexToRGB(hex) { + var result; + + switch (hex.length) { + case 3: + case 4: + result = shortHexRE.exec(hex); + return result ? { + r: _parseInt(result[1] + result[1], 16), + g: _parseInt(result[2] + result[2], 16), + b: _parseInt(result[3] + result[3], 16) + } : null; + + case 6: + case 7: + result = fullHexRE.exec(hex); + return result ? { + r: _parseInt(result[1], 16), + g: _parseInt(result[2], 16), + b: _parseInt(result[3], 16) + } : null; + + default: + return null; + } + } + /** + * This function takes string color in hex or RGB format and adds the opacity, RGBA is passed through unchanged. + * + * @param color - The color string (hex, RGB, RGBA). + * @param opacity - The new opacity. + * @returns RGBA string, for example 'rgba(255, 0, 127, 0.3)'. + */ + + + function overrideOpacity(color, opacity) { + if (_includesInstanceProperty(color).call(color, "rgba")) { + return color; + } else if (_includesInstanceProperty(color).call(color, "rgb")) { + var rgb = color.substr(_indexOfInstanceProperty(color).call(color, "(") + 1).replace(")", "").split(","); + return "rgba(" + rgb[0] + "," + rgb[1] + "," + rgb[2] + "," + opacity + ")"; + } else { + var _rgb = hexToRGB(color); + + if (_rgb == null) { + return color; + } else { + return "rgba(" + _rgb.r + "," + _rgb.g + "," + _rgb.b + "," + opacity + ")"; + } + } + } + /** + * Convert RGB \<0, 255\> into hex color string. + * + * @param red - Red channel. + * @param green - Green channel. + * @param blue - Blue channel. + * @returns Hex color string (for example: '#0acdc0'). + */ + + + function RGBToHex(red, green, blue) { + var _context10; + + return "#" + _sliceInstanceProperty(_context10 = ((1 << 24) + (red << 16) + (green << 8) + blue).toString(16)).call(_context10, 1); + } + /** + * Parse a color property into an object with border, background, and highlight colors. + * + * @param inputColor - Shorthand color string or input color object. + * @param defaultColor - Full color object to fill in missing values in inputColor. + * @returns Color object. + */ + + + function parseColor(inputColor, defaultColor) { + if (isString(inputColor)) { + var colorStr = inputColor; + + if (isValidRGB(colorStr)) { + var _context11; + + var rgb = _mapInstanceProperty(_context11 = colorStr.substr(4).substr(0, colorStr.length - 5).split(",")).call(_context11, function (value) { + return _parseInt(value); + }); + + colorStr = RGBToHex(rgb[0], rgb[1], rgb[2]); + } + + if (isValidHex(colorStr) === true) { + var hsv = hexToHSV(colorStr); + var lighterColorHSV = { + h: hsv.h, + s: hsv.s * 0.8, + v: Math.min(1, hsv.v * 1.02) + }; + var darkerColorHSV = { + h: hsv.h, + s: Math.min(1, hsv.s * 1.25), + v: hsv.v * 0.8 + }; + var darkerColorHex = HSVToHex(darkerColorHSV.h, darkerColorHSV.s, darkerColorHSV.v); + var lighterColorHex = HSVToHex(lighterColorHSV.h, lighterColorHSV.s, lighterColorHSV.v); + return { + background: colorStr, + border: darkerColorHex, + highlight: { + background: lighterColorHex, + border: darkerColorHex + }, + hover: { + background: lighterColorHex, + border: darkerColorHex + } + }; + } else { + return { + background: colorStr, + border: colorStr, + highlight: { + background: colorStr, + border: colorStr + }, + hover: { + background: colorStr, + border: colorStr + } + }; + } + } else { + if (defaultColor) { + var color = { + background: inputColor.background || defaultColor.background, + border: inputColor.border || defaultColor.border, + highlight: isString(inputColor.highlight) ? { + border: inputColor.highlight, + background: inputColor.highlight + } : { + background: inputColor.highlight && inputColor.highlight.background || defaultColor.highlight.background, + border: inputColor.highlight && inputColor.highlight.border || defaultColor.highlight.border + }, + hover: isString(inputColor.hover) ? { + border: inputColor.hover, + background: inputColor.hover + } : { + border: inputColor.hover && inputColor.hover.border || defaultColor.hover.border, + background: inputColor.hover && inputColor.hover.background || defaultColor.hover.background + } + }; + return color; + } else { + var _color = { + background: inputColor.background || undefined, + border: inputColor.border || undefined, + highlight: isString(inputColor.highlight) ? { + border: inputColor.highlight, + background: inputColor.highlight + } : { + background: inputColor.highlight && inputColor.highlight.background || undefined, + border: inputColor.highlight && inputColor.highlight.border || undefined + }, + hover: isString(inputColor.hover) ? { + border: inputColor.hover, + background: inputColor.hover + } : { + border: inputColor.hover && inputColor.hover.border || undefined, + background: inputColor.hover && inputColor.hover.background || undefined + } + }; + return _color; + } + } + } + /** + * Convert RGB \<0, 255\> into HSV object. + * + * @remarks + * {@link http://www.javascripter.net/faq/rgb2hsv.htm} + * @param red - Red channel. + * @param green - Green channel. + * @param blue - Blue channel. + * @returns HSV color object. + */ + + + function RGBToHSV(red, green, blue) { + red = red / 255; + green = green / 255; + blue = blue / 255; + var minRGB = Math.min(red, Math.min(green, blue)); + var maxRGB = Math.max(red, Math.max(green, blue)); // Black-gray-white + + if (minRGB === maxRGB) { + return { + h: 0, + s: 0, + v: minRGB + }; + } // Colors other than black-gray-white: + + + var d = red === minRGB ? green - blue : blue === minRGB ? red - green : blue - red; + var h = red === minRGB ? 3 : blue === minRGB ? 1 : 5; + var hue = 60 * (h - d / (maxRGB - minRGB)) / 360; + var saturation = (maxRGB - minRGB) / maxRGB; + var value = maxRGB; + return { + h: hue, + s: saturation, + v: value + }; + } + + var cssUtil = { + // split a string with css styles into an object with key/values + split: function split(cssText) { + var _context12; + + var styles = {}; + + _forEachInstanceProperty(_context12 = cssText.split(";")).call(_context12, function (style) { + if (_trimInstanceProperty(style).call(style) != "") { + var _context13, _context14; + + var parts = style.split(":"); + + var key = _trimInstanceProperty(_context13 = parts[0]).call(_context13); + + var value = _trimInstanceProperty(_context14 = parts[1]).call(_context14); + + styles[key] = value; + } + }); + + return styles; + }, + // build a css text string from an object with key/values + join: function join(styles) { + var _context15; + + return _mapInstanceProperty(_context15 = _Object$keys(styles)).call(_context15, function (key) { + return key + ": " + styles[key]; + }).join("; "); + } + }; + /** + * Append a string with css styles to an element. + * + * @param element - The element that will receive new styles. + * @param cssText - The styles to be appended. + */ + + function addCssText(element, cssText) { + var currentStyles = cssUtil.split(element.style.cssText); + var newStyles = cssUtil.split(cssText); + + var styles = _objectSpread$2(_objectSpread$2({}, currentStyles), newStyles); + + element.style.cssText = cssUtil.join(styles); + } + /** + * Remove a string with css styles from an element. + * + * @param element - The element from which styles should be removed. + * @param cssText - The styles to be removed. + */ + + + function removeCssText(element, cssText) { + var styles = cssUtil.split(element.style.cssText); + var removeStyles = cssUtil.split(cssText); + + for (var key in removeStyles) { + if (Object.prototype.hasOwnProperty.call(removeStyles, key)) { + delete styles[key]; + } + } + + element.style.cssText = cssUtil.join(styles); + } + /** + * Convert HSV \<0, 1\> into RGB color object. + * + * @remarks + * {@link https://gist.github.com/mjijackson/5311256} + * @param h - Hue. + * @param s - Saturation. + * @param v - Value. + * @returns RGB color object. + */ + + + function HSVToRGB(h, s, v) { + var r; + var g; + var b; + var i = Math.floor(h * 6); + var f = h * 6 - i; + var p = v * (1 - s); + var q = v * (1 - f * s); + var t = v * (1 - (1 - f) * s); + + switch (i % 6) { + case 0: + r = v, g = t, b = p; + break; + + case 1: + r = q, g = v, b = p; + break; + + case 2: + r = p, g = v, b = t; + break; + + case 3: + r = p, g = q, b = v; + break; + + case 4: + r = t, g = p, b = v; + break; + + case 5: + r = v, g = p, b = q; + break; + } + + return { + r: Math.floor(r * 255), + g: Math.floor(g * 255), + b: Math.floor(b * 255) + }; + } + /** + * Convert HSV \<0, 1\> into hex color string. + * + * @param h - Hue. + * @param s - Saturation. + * @param v - Value. + * @returns Hex color string. + */ + + + function HSVToHex(h, s, v) { + var rgb = HSVToRGB(h, s, v); + return RGBToHex(rgb.r, rgb.g, rgb.b); + } + /** + * Convert hex color string into HSV \<0, 1\>. + * + * @param hex - Hex color string. + * @returns HSV color object. + */ + + + function hexToHSV(hex) { + var rgb = hexToRGB(hex); + + if (!rgb) { + throw new TypeError("'".concat(hex, "' is not a valid color.")); + } + + return RGBToHSV(rgb.r, rgb.g, rgb.b); + } + /** + * Validate hex color string. + * + * @param hex - Unknown string that may contain a color. + * @returns True if the string is valid, false otherwise. + */ + + + function isValidHex(hex) { + var isOk = /(^#[0-9A-F]{6}$)|(^#[0-9A-F]{3}$)/i.test(hex); + return isOk; + } + /** + * Validate RGB color string. + * + * @param rgb - Unknown string that may contain a color. + * @returns True if the string is valid, false otherwise. + */ + + + function isValidRGB(rgb) { + return rgbRE.test(rgb); + } + /** + * Validate RGBA color string. + * + * @param rgba - Unknown string that may contain a color. + * @returns True if the string is valid, false otherwise. + */ + + + function isValidRGBA(rgba) { + return rgbaRE.test(rgba); + } + /** + * This recursively redirects the prototype of JSON objects to the referenceObject. + * This is used for default options. + * + * @param fields - Names of properties to be bridged. + * @param referenceObject - The original object. + * @returns A new object inheriting from the referenceObject. + */ + + + function selectiveBridgeObject(fields, referenceObject) { + if (referenceObject !== null && _typeof$1(referenceObject) === "object") { + // !!! typeof null === 'object' + var objectTo = _Object$create$1(referenceObject); + + for (var i = 0; i < fields.length; i++) { + if (Object.prototype.hasOwnProperty.call(referenceObject, fields[i])) { + if (_typeof$1(referenceObject[fields[i]]) == "object") { + objectTo[fields[i]] = bridgeObject(referenceObject[fields[i]]); + } + } + } + + return objectTo; + } else { + return null; + } + } + /** + * This recursively redirects the prototype of JSON objects to the referenceObject. + * This is used for default options. + * + * @param referenceObject - The original object. + * @returns The Element if the referenceObject is an Element, or a new object inheriting from the referenceObject. + */ + + + function bridgeObject(referenceObject) { + if (referenceObject === null || _typeof$1(referenceObject) !== "object") { + return null; + } + + if (referenceObject instanceof Element) { + // Avoid bridging DOM objects + return referenceObject; + } + + var objectTo = _Object$create$1(referenceObject); + + for (var i in referenceObject) { + if (Object.prototype.hasOwnProperty.call(referenceObject, i)) { + if (_typeof$1(referenceObject[i]) == "object") { + objectTo[i] = bridgeObject(referenceObject[i]); + } + } + } + + return objectTo; + } + /** + * This method provides a stable sort implementation, very fast for presorted data. + * + * @param a - The array to be sorted (in-place). + * @param compare - An order comparator. + * @returns The argument a. + */ + + + function insertSort(a, compare) { + for (var i = 0; i < a.length; i++) { + var k = a[i]; + var j = void 0; + + for (j = i; j > 0 && compare(k, a[j - 1]) < 0; j--) { + a[j] = a[j - 1]; + } + + a[j] = k; + } + + return a; + } + /** + * This is used to set the options of subobjects in the options object. + * + * A requirement of these subobjects is that they have an 'enabled' element + * which is optional for the user but mandatory for the program. + * + * The added value here of the merge is that option 'enabled' is set as required. + * + * @param mergeTarget - Either this.options or the options used for the groups. + * @param options - Options. + * @param option - Option key in the options argument. + * @param globalOptions - Global options, passed in to determine value of option 'enabled'. + */ + + + function mergeOptions(mergeTarget, options, option) { + var globalOptions = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {}; + + // Local helpers + var isPresent = function isPresent(obj) { + return obj !== null && obj !== undefined; + }; + + var isObject = function isObject(obj) { + return obj !== null && _typeof$1(obj) === "object"; + }; // https://stackoverflow.com/a/34491287/1223531 + + + var isEmpty = function isEmpty(obj) { + for (var x in obj) { + if (Object.prototype.hasOwnProperty.call(obj, x)) { + return false; + } + } + + return true; + }; // Guards + + + if (!isObject(mergeTarget)) { + throw new Error("Parameter mergeTarget must be an object"); + } + + if (!isObject(options)) { + throw new Error("Parameter options must be an object"); + } + + if (!isPresent(option)) { + throw new Error("Parameter option must have a value"); + } + + if (!isObject(globalOptions)) { + throw new Error("Parameter globalOptions must be an object"); + } // + // Actual merge routine, separated from main logic + // Only a single level of options is merged. Deeper levels are ref'd. This may actually be an issue. + // + + + var doMerge = function doMerge(target, options, option) { + if (!isObject(target[option])) { + target[option] = {}; + } + + var src = options[option]; + var dst = target[option]; + + for (var prop in src) { + if (Object.prototype.hasOwnProperty.call(src, prop)) { + dst[prop] = src[prop]; + } + } + }; // Local initialization + + + var srcOption = options[option]; + var globalPassed = isObject(globalOptions) && !isEmpty(globalOptions); + var globalOption = globalPassed ? globalOptions[option] : undefined; + var globalEnabled = globalOption ? globalOption.enabled : undefined; ///////////////////////////////////////// + // Main routine + ///////////////////////////////////////// + + if (srcOption === undefined) { + return; // Nothing to do + } + + if (typeof srcOption === "boolean") { + if (!isObject(mergeTarget[option])) { + mergeTarget[option] = {}; + } + + mergeTarget[option].enabled = srcOption; + return; + } + + if (srcOption === null && !isObject(mergeTarget[option])) { + // If possible, explicit copy from globals + if (isPresent(globalOption)) { + mergeTarget[option] = _Object$create$1(globalOption); + } else { + return; // Nothing to do + } + } + + if (!isObject(srcOption)) { + return; + } // + // Ensure that 'enabled' is properly set. It is required internally + // Note that the value from options will always overwrite the existing value + // + + + var enabled = true; // default value + + if (srcOption.enabled !== undefined) { + enabled = srcOption.enabled; + } else { + // Take from globals, if present + if (globalEnabled !== undefined) { + enabled = globalOption.enabled; + } + } + + doMerge(mergeTarget, options, option); + mergeTarget[option].enabled = enabled; + } + /** + * This function does a binary search for a visible item in a sorted list. If we find a visible item, the code that uses + * this function will then iterate in both directions over this sorted list to find all visible items. + * + * @param orderedItems - Items ordered by start. + * @param comparator - -1 is lower, 0 is equal, 1 is higher. + * @param field - Property name on an item (That is item[field]). + * @param field2 - Second property name on an item (That is item[field][field2]). + * @returns Index of the found item or -1 if nothing was found. + */ + + + function binarySearchCustom(orderedItems, comparator, field, field2) { + var maxIterations = 10000; + var iteration = 0; + var low = 0; + var high = orderedItems.length - 1; + + while (low <= high && iteration < maxIterations) { + var middle = Math.floor((low + high) / 2); + var item = orderedItems[middle]; + var value = field2 === undefined ? item[field] : item[field][field2]; + var searchResult = comparator(value); + + if (searchResult == 0) { + // jihaa, found a visible item! + return middle; + } else if (searchResult == -1) { + // it is too small --> increase low + low = middle + 1; + } else { + // it is too big --> decrease high + high = middle - 1; + } + + iteration++; + } + + return -1; + } + /** + * This function does a binary search for a specific value in a sorted array. + * If it does not exist but is in between of two values, we return either the + * one before or the one after, depending on user input If it is found, we + * return the index, else -1. + * + * @param orderedItems - Sorted array. + * @param target - The searched value. + * @param field - Name of the property in items to be searched. + * @param sidePreference - If the target is between two values, should the index of the before or the after be returned? + * @param comparator - An optional comparator, returning -1, 0, 1 for \<, ===, \>. + * @returns The index of found value or -1 if nothing was found. + */ + + + function binarySearchValue(orderedItems, target, field, sidePreference, comparator) { + var maxIterations = 10000; + var iteration = 0; + var low = 0; + var high = orderedItems.length - 1; + var prevValue; + var value; + var nextValue; + var middle; + comparator = comparator != undefined ? comparator : function (a, b) { + return a == b ? 0 : a < b ? -1 : 1; + }; + + while (low <= high && iteration < maxIterations) { + // get a new guess + middle = Math.floor(0.5 * (high + low)); + prevValue = orderedItems[Math.max(0, middle - 1)][field]; + value = orderedItems[middle][field]; + nextValue = orderedItems[Math.min(orderedItems.length - 1, middle + 1)][field]; + + if (comparator(value, target) == 0) { + // we found the target + return middle; + } else if (comparator(prevValue, target) < 0 && comparator(value, target) > 0) { + // target is in between of the previous and the current + return sidePreference == "before" ? Math.max(0, middle - 1) : middle; + } else if (comparator(value, target) < 0 && comparator(nextValue, target) > 0) { + // target is in between of the current and the next + return sidePreference == "before" ? middle : Math.min(orderedItems.length - 1, middle + 1); + } else { + // didnt find the target, we need to change our boundaries. + if (comparator(value, target) < 0) { + // it is too small --> increase low + low = middle + 1; + } else { + // it is too big --> decrease high + high = middle - 1; + } + } + + iteration++; + } // didnt find anything. Return -1. + + + return -1; + } + /* + * Easing Functions. + * Only considering the t value for the range [0, 1] => [0, 1]. + * + * Inspiration: from http://gizma.com/easing/ + * https://gist.github.com/gre/1650294 + */ + + + var easingFunctions = { + /** + * Provides no easing and no acceleration. + * + * @param t - Time. + * @returns Value at time t. + */ + linear: function linear(t) { + return t; + }, + + /** + * Accelerate from zero velocity. + * + * @param t - Time. + * @returns Value at time t. + */ + easeInQuad: function easeInQuad(t) { + return t * t; + }, + + /** + * Decelerate to zero velocity. + * + * @param t - Time. + * @returns Value at time t. + */ + easeOutQuad: function easeOutQuad(t) { + return t * (2 - t); + }, + + /** + * Accelerate until halfway, then decelerate. + * + * @param t - Time. + * @returns Value at time t. + */ + easeInOutQuad: function easeInOutQuad(t) { + return t < 0.5 ? 2 * t * t : -1 + (4 - 2 * t) * t; + }, + + /** + * Accelerate from zero velocity. + * + * @param t - Time. + * @returns Value at time t. + */ + easeInCubic: function easeInCubic(t) { + return t * t * t; + }, + + /** + * Decelerate to zero velocity. + * + * @param t - Time. + * @returns Value at time t. + */ + easeOutCubic: function easeOutCubic(t) { + return --t * t * t + 1; + }, + + /** + * Accelerate until halfway, then decelerate. + * + * @param t - Time. + * @returns Value at time t. + */ + easeInOutCubic: function easeInOutCubic(t) { + return t < 0.5 ? 4 * t * t * t : (t - 1) * (2 * t - 2) * (2 * t - 2) + 1; + }, + + /** + * Accelerate from zero velocity. + * + * @param t - Time. + * @returns Value at time t. + */ + easeInQuart: function easeInQuart(t) { + return t * t * t * t; + }, + + /** + * Decelerate to zero velocity. + * + * @param t - Time. + * @returns Value at time t. + */ + easeOutQuart: function easeOutQuart(t) { + return 1 - --t * t * t * t; + }, + + /** + * Accelerate until halfway, then decelerate. + * + * @param t - Time. + * @returns Value at time t. + */ + easeInOutQuart: function easeInOutQuart(t) { + return t < 0.5 ? 8 * t * t * t * t : 1 - 8 * --t * t * t * t; + }, + + /** + * Accelerate from zero velocity. + * + * @param t - Time. + * @returns Value at time t. + */ + easeInQuint: function easeInQuint(t) { + return t * t * t * t * t; + }, + + /** + * Decelerate to zero velocity. + * + * @param t - Time. + * @returns Value at time t. + */ + easeOutQuint: function easeOutQuint(t) { + return 1 + --t * t * t * t * t; + }, + + /** + * Accelerate until halfway, then decelerate. + * + * @param t - Time. + * @returns Value at time t. + */ + easeInOutQuint: function easeInOutQuint(t) { + return t < 0.5 ? 16 * t * t * t * t * t : 1 + 16 * --t * t * t * t * t; + } + }; + /** + * Experimentaly compute the width of the scrollbar for this browser. + * + * @returns The width in pixels. + */ + + function getScrollBarWidth() { + var inner = document.createElement("p"); + inner.style.width = "100%"; + inner.style.height = "200px"; + var outer = document.createElement("div"); + outer.style.position = "absolute"; + outer.style.top = "0px"; + outer.style.left = "0px"; + outer.style.visibility = "hidden"; + outer.style.width = "200px"; + outer.style.height = "150px"; + outer.style.overflow = "hidden"; + outer.appendChild(inner); + document.body.appendChild(outer); + var w1 = inner.offsetWidth; + outer.style.overflow = "scroll"; + var w2 = inner.offsetWidth; + + if (w1 == w2) { + w2 = outer.clientWidth; + } + + document.body.removeChild(outer); + return w1 - w2; + } // @TODO: This doesn't work properly. + // It works only for single property objects, + // otherwise it combines all of the types in a union. + // export function topMost ( + // pile: Record[], + // accessors: K1 | [K1] + // ): undefined | V1 + // export function topMost ( + // pile: Record>[], + // accessors: [K1, K2] + // ): undefined | V1 | V2 + // export function topMost ( + // pile: Record>>[], + // accessors: [K1, K2, K3] + // ): undefined | V1 | V2 | V3 + + /** + * Get the top most property value from a pile of objects. + * + * @param pile - Array of objects, no required format. + * @param accessors - Array of property names. + * For example `object['foo']['bar']` → `['foo', 'bar']`. + * @returns Value of the property with given accessors path from the first pile item where it's not undefined. + */ + + + function topMost(pile, accessors) { + var candidate; + + if (!_Array$isArray(accessors)) { + accessors = [accessors]; + } + + var _iterator3 = _createForOfIteratorHelper$7(pile), + _step3; + + try { + for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { + var member = _step3.value; + + if (member) { + candidate = member[accessors[0]]; + + for (var i = 1; i < accessors.length; i++) { + if (candidate) { + candidate = candidate[accessors[i]]; + } + } + + if (typeof candidate !== "undefined") { + break; + } + } + } + } catch (err) { + _iterator3.e(err); + } finally { + _iterator3.f(); + } + + return candidate; + } + + var htmlColors$1 = { + black: "#000000", + navy: "#000080", + darkblue: "#00008B", + mediumblue: "#0000CD", + blue: "#0000FF", + darkgreen: "#006400", + green: "#008000", + teal: "#008080", + darkcyan: "#008B8B", + deepskyblue: "#00BFFF", + darkturquoise: "#00CED1", + mediumspringgreen: "#00FA9A", + lime: "#00FF00", + springgreen: "#00FF7F", + aqua: "#00FFFF", + cyan: "#00FFFF", + midnightblue: "#191970", + dodgerblue: "#1E90FF", + lightseagreen: "#20B2AA", + forestgreen: "#228B22", + seagreen: "#2E8B57", + darkslategray: "#2F4F4F", + limegreen: "#32CD32", + mediumseagreen: "#3CB371", + turquoise: "#40E0D0", + royalblue: "#4169E1", + steelblue: "#4682B4", + darkslateblue: "#483D8B", + mediumturquoise: "#48D1CC", + indigo: "#4B0082", + darkolivegreen: "#556B2F", + cadetblue: "#5F9EA0", + cornflowerblue: "#6495ED", + mediumaquamarine: "#66CDAA", + dimgray: "#696969", + slateblue: "#6A5ACD", + olivedrab: "#6B8E23", + slategray: "#708090", + lightslategray: "#778899", + mediumslateblue: "#7B68EE", + lawngreen: "#7CFC00", + chartreuse: "#7FFF00", + aquamarine: "#7FFFD4", + maroon: "#800000", + purple: "#800080", + olive: "#808000", + gray: "#808080", + skyblue: "#87CEEB", + lightskyblue: "#87CEFA", + blueviolet: "#8A2BE2", + darkred: "#8B0000", + darkmagenta: "#8B008B", + saddlebrown: "#8B4513", + darkseagreen: "#8FBC8F", + lightgreen: "#90EE90", + mediumpurple: "#9370D8", + darkviolet: "#9400D3", + palegreen: "#98FB98", + darkorchid: "#9932CC", + yellowgreen: "#9ACD32", + sienna: "#A0522D", + brown: "#A52A2A", + darkgray: "#A9A9A9", + lightblue: "#ADD8E6", + greenyellow: "#ADFF2F", + paleturquoise: "#AFEEEE", + lightsteelblue: "#B0C4DE", + powderblue: "#B0E0E6", + firebrick: "#B22222", + darkgoldenrod: "#B8860B", + mediumorchid: "#BA55D3", + rosybrown: "#BC8F8F", + darkkhaki: "#BDB76B", + silver: "#C0C0C0", + mediumvioletred: "#C71585", + indianred: "#CD5C5C", + peru: "#CD853F", + chocolate: "#D2691E", + tan: "#D2B48C", + lightgrey: "#D3D3D3", + palevioletred: "#D87093", + thistle: "#D8BFD8", + orchid: "#DA70D6", + goldenrod: "#DAA520", + crimson: "#DC143C", + gainsboro: "#DCDCDC", + plum: "#DDA0DD", + burlywood: "#DEB887", + lightcyan: "#E0FFFF", + lavender: "#E6E6FA", + darksalmon: "#E9967A", + violet: "#EE82EE", + palegoldenrod: "#EEE8AA", + lightcoral: "#F08080", + khaki: "#F0E68C", + aliceblue: "#F0F8FF", + honeydew: "#F0FFF0", + azure: "#F0FFFF", + sandybrown: "#F4A460", + wheat: "#F5DEB3", + beige: "#F5F5DC", + whitesmoke: "#F5F5F5", + mintcream: "#F5FFFA", + ghostwhite: "#F8F8FF", + salmon: "#FA8072", + antiquewhite: "#FAEBD7", + linen: "#FAF0E6", + lightgoldenrodyellow: "#FAFAD2", + oldlace: "#FDF5E6", + red: "#FF0000", + fuchsia: "#FF00FF", + magenta: "#FF00FF", + deeppink: "#FF1493", + orangered: "#FF4500", + tomato: "#FF6347", + hotpink: "#FF69B4", + coral: "#FF7F50", + darkorange: "#FF8C00", + lightsalmon: "#FFA07A", + orange: "#FFA500", + lightpink: "#FFB6C1", + pink: "#FFC0CB", + gold: "#FFD700", + peachpuff: "#FFDAB9", + navajowhite: "#FFDEAD", + moccasin: "#FFE4B5", + bisque: "#FFE4C4", + mistyrose: "#FFE4E1", + blanchedalmond: "#FFEBCD", + papayawhip: "#FFEFD5", + lavenderblush: "#FFF0F5", + seashell: "#FFF5EE", + cornsilk: "#FFF8DC", + lemonchiffon: "#FFFACD", + floralwhite: "#FFFAF0", + snow: "#FFFAFA", + yellow: "#FFFF00", + lightyellow: "#FFFFE0", + ivory: "#FFFFF0", + white: "#FFFFFF" + }; + /** + * @param {number} [pixelRatio=1] + */ + + var ColorPicker$1 = /*#__PURE__*/function () { + /** + * @param {number} [pixelRatio=1] + */ + function ColorPicker$1() { + var pixelRatio = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 1; + + _classCallCheck(this, ColorPicker$1); + + this.pixelRatio = pixelRatio; + this.generated = false; + this.centerCoordinates = { + x: 289 / 2, + y: 289 / 2 + }; + this.r = 289 * 0.49; + this.color = { + r: 255, + g: 255, + b: 255, + a: 1.0 + }; + this.hueCircle = undefined; + this.initialColor = { + r: 255, + g: 255, + b: 255, + a: 1.0 + }; + this.previousColor = undefined; + this.applied = false; // bound by + + this.updateCallback = function () {}; + + this.closeCallback = function () {}; // create all DOM elements + + + this._create(); + } + /** + * this inserts the colorPicker into a div from the DOM + * + * @param {Element} container + */ + + + _createClass(ColorPicker$1, [{ + key: "insertTo", + value: function insertTo(container) { + if (this.hammer !== undefined) { + this.hammer.destroy(); + this.hammer = undefined; + } + + this.container = container; + this.container.appendChild(this.frame); + + this._bindHammer(); + + this._setSize(); + } + /** + * the callback is executed on apply and save. Bind it to the application + * + * @param {Function} callback + */ + + }, { + key: "setUpdateCallback", + value: function setUpdateCallback(callback) { + if (typeof callback === "function") { + this.updateCallback = callback; + } else { + throw new Error("Function attempted to set as colorPicker update callback is not a function."); + } + } + /** + * the callback is executed on apply and save. Bind it to the application + * + * @param {Function} callback + */ + + }, { + key: "setCloseCallback", + value: function setCloseCallback(callback) { + if (typeof callback === "function") { + this.closeCallback = callback; + } else { + throw new Error("Function attempted to set as colorPicker closing callback is not a function."); + } + } + /** + * + * @param {string} color + * @returns {string} + * @private + */ + + }, { + key: "_isColorString", + value: function _isColorString(color) { + if (typeof color === "string") { + return htmlColors$1[color]; + } + } + /** + * Set the color of the colorPicker + * Supported formats: + * 'red' --> HTML color string + * '#ffffff' --> hex string + * 'rgb(255,255,255)' --> rgb string + * 'rgba(255,255,255,1.0)' --> rgba string + * {r:255,g:255,b:255} --> rgb object + * {r:255,g:255,b:255,a:1.0} --> rgba object + * + * @param {string | object} color + * @param {boolean} [setInitial=true] + */ + + }, { + key: "setColor", + value: function setColor(color) { + var setInitial = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true; + + if (color === "none") { + return; + } + + var rgba; // if a html color shorthand is used, convert to hex + + var htmlColor = this._isColorString(color); + + if (htmlColor !== undefined) { + color = htmlColor; + } // check format + + + if (isString(color) === true) { + if (isValidRGB(color) === true) { + var rgbaArray = color.substr(4).substr(0, color.length - 5).split(","); + rgba = { + r: rgbaArray[0], + g: rgbaArray[1], + b: rgbaArray[2], + a: 1.0 + }; + } else if (isValidRGBA(color) === true) { + var _rgbaArray = color.substr(5).substr(0, color.length - 6).split(","); + + rgba = { + r: _rgbaArray[0], + g: _rgbaArray[1], + b: _rgbaArray[2], + a: _rgbaArray[3] + }; + } else if (isValidHex(color) === true) { + var rgbObj = hexToRGB(color); + rgba = { + r: rgbObj.r, + g: rgbObj.g, + b: rgbObj.b, + a: 1.0 + }; + } + } else { + if (color instanceof Object) { + if (color.r !== undefined && color.g !== undefined && color.b !== undefined) { + var alpha = color.a !== undefined ? color.a : "1.0"; + rgba = { + r: color.r, + g: color.g, + b: color.b, + a: alpha + }; + } + } + } // set color + + + if (rgba === undefined) { + throw new Error("Unknown color passed to the colorPicker. Supported are strings: rgb, hex, rgba. Object: rgb ({r:r,g:g,b:b,[a:a]}). Supplied: " + _JSON$stringify(color)); + } else { + this._setColor(rgba, setInitial); + } + } + /** + * this shows the color picker. + * The hue circle is constructed once and stored. + */ + + }, { + key: "show", + value: function show() { + if (this.closeCallback !== undefined) { + this.closeCallback(); + this.closeCallback = undefined; + } + + this.applied = false; + this.frame.style.display = "block"; + + this._generateHueCircle(); + } // ------------------------------------------ PRIVATE ----------------------------- // + + /** + * Hide the picker. Is called by the cancel button. + * Optional boolean to store the previous color for easy access later on. + * + * @param {boolean} [storePrevious=true] + * @private + */ + + }, { + key: "_hide", + value: function _hide() { + var _this2 = this; + + var storePrevious = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : true; + + // store the previous color for next time; + if (storePrevious === true) { + this.previousColor = _Object$assign({}, this.color); + } + + if (this.applied === true) { + this.updateCallback(this.initialColor); + } + + this.frame.style.display = "none"; // call the closing callback, restoring the onclick method. + // this is in a setTimeout because it will trigger the show again before the click is done. + + _setTimeout(function () { + if (_this2.closeCallback !== undefined) { + _this2.closeCallback(); + + _this2.closeCallback = undefined; + } + }, 0); + } + /** + * bound to the save button. Saves and hides. + * + * @private + */ + + }, { + key: "_save", + value: function _save() { + this.updateCallback(this.color); + this.applied = false; + + this._hide(); + } + /** + * Bound to apply button. Saves but does not close. Is undone by the cancel button. + * + * @private + */ + + }, { + key: "_apply", + value: function _apply() { + this.applied = true; + this.updateCallback(this.color); + + this._updatePicker(this.color); + } + /** + * load the color from the previous session. + * + * @private + */ + + }, { + key: "_loadLast", + value: function _loadLast() { + if (this.previousColor !== undefined) { + this.setColor(this.previousColor, false); + } else { + alert("There is no last color to load..."); + } + } + /** + * set the color, place the picker + * + * @param {object} rgba + * @param {boolean} [setInitial=true] + * @private + */ + + }, { + key: "_setColor", + value: function _setColor(rgba) { + var setInitial = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true; + + // store the initial color + if (setInitial === true) { + this.initialColor = _Object$assign({}, rgba); + } + + this.color = rgba; + var hsv = RGBToHSV(rgba.r, rgba.g, rgba.b); + var angleConvert = 2 * Math.PI; + var radius = this.r * hsv.s; + var x = this.centerCoordinates.x + radius * Math.sin(angleConvert * hsv.h); + var y = this.centerCoordinates.y + radius * Math.cos(angleConvert * hsv.h); + this.colorPickerSelector.style.left = x - 0.5 * this.colorPickerSelector.clientWidth + "px"; + this.colorPickerSelector.style.top = y - 0.5 * this.colorPickerSelector.clientHeight + "px"; + + this._updatePicker(rgba); + } + /** + * bound to opacity control + * + * @param {number} value + * @private + */ + + }, { + key: "_setOpacity", + value: function _setOpacity(value) { + this.color.a = value / 100; + + this._updatePicker(this.color); + } + /** + * bound to brightness control + * + * @param {number} value + * @private + */ + + }, { + key: "_setBrightness", + value: function _setBrightness(value) { + var hsv = RGBToHSV(this.color.r, this.color.g, this.color.b); + hsv.v = value / 100; + var rgba = HSVToRGB(hsv.h, hsv.s, hsv.v); + rgba["a"] = this.color.a; + this.color = rgba; + + this._updatePicker(); + } + /** + * update the color picker. A black circle overlays the hue circle to mimic the brightness decreasing. + * + * @param {object} rgba + * @private + */ + + }, { + key: "_updatePicker", + value: function _updatePicker() { + var rgba = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : this.color; + var hsv = RGBToHSV(rgba.r, rgba.g, rgba.b); + var ctx = this.colorPickerCanvas.getContext("2d"); + + if (this.pixelRation === undefined) { + this.pixelRatio = (window.devicePixelRatio || 1) / (ctx.webkitBackingStorePixelRatio || ctx.mozBackingStorePixelRatio || ctx.msBackingStorePixelRatio || ctx.oBackingStorePixelRatio || ctx.backingStorePixelRatio || 1); + } + + ctx.setTransform(this.pixelRatio, 0, 0, this.pixelRatio, 0, 0); // clear the canvas + + var w = this.colorPickerCanvas.clientWidth; + var h = this.colorPickerCanvas.clientHeight; + ctx.clearRect(0, 0, w, h); + ctx.putImageData(this.hueCircle, 0, 0); + ctx.fillStyle = "rgba(0,0,0," + (1 - hsv.v) + ")"; + ctx.circle(this.centerCoordinates.x, this.centerCoordinates.y, this.r); + + _fillInstanceProperty(ctx).call(ctx); + + this.brightnessRange.value = 100 * hsv.v; + this.opacityRange.value = 100 * rgba.a; + this.initialColorDiv.style.backgroundColor = "rgba(" + this.initialColor.r + "," + this.initialColor.g + "," + this.initialColor.b + "," + this.initialColor.a + ")"; + this.newColorDiv.style.backgroundColor = "rgba(" + this.color.r + "," + this.color.g + "," + this.color.b + "," + this.color.a + ")"; + } + /** + * used by create to set the size of the canvas. + * + * @private + */ + + }, { + key: "_setSize", + value: function _setSize() { + this.colorPickerCanvas.style.width = "100%"; + this.colorPickerCanvas.style.height = "100%"; + this.colorPickerCanvas.width = 289 * this.pixelRatio; + this.colorPickerCanvas.height = 289 * this.pixelRatio; + } + /** + * create all dom elements + * TODO: cleanup, lots of similar dom elements + * + * @private + */ + + }, { + key: "_create", + value: function _create() { + var _context16, _context17, _context18, _context19; + + this.frame = document.createElement("div"); + this.frame.className = "vis-color-picker"; + this.colorPickerDiv = document.createElement("div"); + this.colorPickerSelector = document.createElement("div"); + this.colorPickerSelector.className = "vis-selector"; + this.colorPickerDiv.appendChild(this.colorPickerSelector); + this.colorPickerCanvas = document.createElement("canvas"); + this.colorPickerDiv.appendChild(this.colorPickerCanvas); + + if (!this.colorPickerCanvas.getContext) { + var noCanvas = document.createElement("DIV"); + noCanvas.style.color = "red"; + noCanvas.style.fontWeight = "bold"; + noCanvas.style.padding = "10px"; + noCanvas.innerText = "Error: your browser does not support HTML canvas"; + this.colorPickerCanvas.appendChild(noCanvas); + } else { + var ctx = this.colorPickerCanvas.getContext("2d"); + this.pixelRatio = (window.devicePixelRatio || 1) / (ctx.webkitBackingStorePixelRatio || ctx.mozBackingStorePixelRatio || ctx.msBackingStorePixelRatio || ctx.oBackingStorePixelRatio || ctx.backingStorePixelRatio || 1); + this.colorPickerCanvas.getContext("2d").setTransform(this.pixelRatio, 0, 0, this.pixelRatio, 0, 0); + } + + this.colorPickerDiv.className = "vis-color"; + this.opacityDiv = document.createElement("div"); + this.opacityDiv.className = "vis-opacity"; + this.brightnessDiv = document.createElement("div"); + this.brightnessDiv.className = "vis-brightness"; + this.arrowDiv = document.createElement("div"); + this.arrowDiv.className = "vis-arrow"; + this.opacityRange = document.createElement("input"); + + try { + this.opacityRange.type = "range"; // Not supported on IE9 + + this.opacityRange.min = "0"; + this.opacityRange.max = "100"; + } catch (err) {// TODO: Add some error handling. + } + + this.opacityRange.value = "100"; + this.opacityRange.className = "vis-range"; + this.brightnessRange = document.createElement("input"); + + try { + this.brightnessRange.type = "range"; // Not supported on IE9 + + this.brightnessRange.min = "0"; + this.brightnessRange.max = "100"; + } catch (err) {// TODO: Add some error handling. + } + + this.brightnessRange.value = "100"; + this.brightnessRange.className = "vis-range"; + this.opacityDiv.appendChild(this.opacityRange); + this.brightnessDiv.appendChild(this.brightnessRange); + var me = this; + + this.opacityRange.onchange = function () { + me._setOpacity(this.value); + }; + + this.opacityRange.oninput = function () { + me._setOpacity(this.value); + }; + + this.brightnessRange.onchange = function () { + me._setBrightness(this.value); + }; + + this.brightnessRange.oninput = function () { + me._setBrightness(this.value); + }; + + this.brightnessLabel = document.createElement("div"); + this.brightnessLabel.className = "vis-label vis-brightness"; + this.brightnessLabel.innerText = "brightness:"; + this.opacityLabel = document.createElement("div"); + this.opacityLabel.className = "vis-label vis-opacity"; + this.opacityLabel.innerText = "opacity:"; + this.newColorDiv = document.createElement("div"); + this.newColorDiv.className = "vis-new-color"; + this.newColorDiv.innerText = "new"; + this.initialColorDiv = document.createElement("div"); + this.initialColorDiv.className = "vis-initial-color"; + this.initialColorDiv.innerText = "initial"; + this.cancelButton = document.createElement("div"); + this.cancelButton.className = "vis-button vis-cancel"; + this.cancelButton.innerText = "cancel"; + this.cancelButton.onclick = _bindInstanceProperty$1(_context16 = this._hide).call(_context16, this, false); + this.applyButton = document.createElement("div"); + this.applyButton.className = "vis-button vis-apply"; + this.applyButton.innerText = "apply"; + this.applyButton.onclick = _bindInstanceProperty$1(_context17 = this._apply).call(_context17, this); + this.saveButton = document.createElement("div"); + this.saveButton.className = "vis-button vis-save"; + this.saveButton.innerText = "save"; + this.saveButton.onclick = _bindInstanceProperty$1(_context18 = this._save).call(_context18, this); + this.loadButton = document.createElement("div"); + this.loadButton.className = "vis-button vis-load"; + this.loadButton.innerText = "load last"; + this.loadButton.onclick = _bindInstanceProperty$1(_context19 = this._loadLast).call(_context19, this); + this.frame.appendChild(this.colorPickerDiv); + this.frame.appendChild(this.arrowDiv); + this.frame.appendChild(this.brightnessLabel); + this.frame.appendChild(this.brightnessDiv); + this.frame.appendChild(this.opacityLabel); + this.frame.appendChild(this.opacityDiv); + this.frame.appendChild(this.newColorDiv); + this.frame.appendChild(this.initialColorDiv); + this.frame.appendChild(this.cancelButton); + this.frame.appendChild(this.applyButton); + this.frame.appendChild(this.saveButton); + this.frame.appendChild(this.loadButton); + } + /** + * bind hammer to the color picker + * + * @private + */ + + }, { + key: "_bindHammer", + value: function _bindHammer() { + var _this3 = this; + + this.drag = {}; + this.pinch = {}; + this.hammer = new Hammer$1(this.colorPickerCanvas); + this.hammer.get("pinch").set({ + enable: true + }); + this.hammer.on("hammer.input", function (event) { + if (event.isFirst) { + _this3._moveSelector(event); + } + }); + this.hammer.on("tap", function (event) { + _this3._moveSelector(event); + }); + this.hammer.on("panstart", function (event) { + _this3._moveSelector(event); + }); + this.hammer.on("panmove", function (event) { + _this3._moveSelector(event); + }); + this.hammer.on("panend", function (event) { + _this3._moveSelector(event); + }); + } + /** + * generate the hue circle. This is relatively heavy (200ms) and is done only once on the first time it is shown. + * + * @private + */ + + }, { + key: "_generateHueCircle", + value: function _generateHueCircle() { + if (this.generated === false) { + var ctx = this.colorPickerCanvas.getContext("2d"); + + if (this.pixelRation === undefined) { + this.pixelRatio = (window.devicePixelRatio || 1) / (ctx.webkitBackingStorePixelRatio || ctx.mozBackingStorePixelRatio || ctx.msBackingStorePixelRatio || ctx.oBackingStorePixelRatio || ctx.backingStorePixelRatio || 1); + } + + ctx.setTransform(this.pixelRatio, 0, 0, this.pixelRatio, 0, 0); // clear the canvas + + var w = this.colorPickerCanvas.clientWidth; + var h = this.colorPickerCanvas.clientHeight; + ctx.clearRect(0, 0, w, h); // draw hue circle + + var x, y, hue, sat; + this.centerCoordinates = { + x: w * 0.5, + y: h * 0.5 + }; + this.r = 0.49 * w; + var angleConvert = 2 * Math.PI / 360; + var hfac = 1 / 360; + var sfac = 1 / this.r; + var rgb; + + for (hue = 0; hue < 360; hue++) { + for (sat = 0; sat < this.r; sat++) { + x = this.centerCoordinates.x + sat * Math.sin(angleConvert * hue); + y = this.centerCoordinates.y + sat * Math.cos(angleConvert * hue); + rgb = HSVToRGB(hue * hfac, sat * sfac, 1); + ctx.fillStyle = "rgb(" + rgb.r + "," + rgb.g + "," + rgb.b + ")"; + ctx.fillRect(x - 0.5, y - 0.5, 2, 2); + } + } + + ctx.strokeStyle = "rgba(0,0,0,1)"; + ctx.circle(this.centerCoordinates.x, this.centerCoordinates.y, this.r); + ctx.stroke(); + this.hueCircle = ctx.getImageData(0, 0, w, h); + } + + this.generated = true; + } + /** + * move the selector. This is called by hammer functions. + * + * @param {Event} event The event + * @private + */ + + }, { + key: "_moveSelector", + value: function _moveSelector(event) { + var rect = this.colorPickerDiv.getBoundingClientRect(); + var left = event.center.x - rect.left; + var top = event.center.y - rect.top; + var centerY = 0.5 * this.colorPickerDiv.clientHeight; + var centerX = 0.5 * this.colorPickerDiv.clientWidth; + var x = left - centerX; + var y = top - centerY; + var angle = Math.atan2(x, y); + var radius = 0.98 * Math.min(Math.sqrt(x * x + y * y), centerX); + var newTop = Math.cos(angle) * radius + centerY; + var newLeft = Math.sin(angle) * radius + centerX; + this.colorPickerSelector.style.top = newTop - 0.5 * this.colorPickerSelector.clientHeight + "px"; + this.colorPickerSelector.style.left = newLeft - 0.5 * this.colorPickerSelector.clientWidth + "px"; // set color + + var h = angle / (2 * Math.PI); + h = h < 0 ? h + 1 : h; + var s = radius / this.r; + var hsv = RGBToHSV(this.color.r, this.color.g, this.color.b); + hsv.h = h; + hsv.s = s; + var rgba = HSVToRGB(hsv.h, hsv.s, hsv.v); + rgba["a"] = this.color.a; + this.color = rgba; // update previews + + this.initialColorDiv.style.backgroundColor = "rgba(" + this.initialColor.r + "," + this.initialColor.g + "," + this.initialColor.b + "," + this.initialColor.a + ")"; + this.newColorDiv.style.backgroundColor = "rgba(" + this.color.r + "," + this.color.g + "," + this.color.b + "," + this.color.a + ")"; + } + }]); + + return ColorPicker$1; + }(); + /** + * Wrap given text (last argument) in HTML elements (all preceding arguments). + * + * @param {...any} rest - List of tag names followed by inner text. + * @returns An element or a text node. + */ + + + function wrapInTag() { + for (var _len5 = arguments.length, rest = new Array(_len5), _key5 = 0; _key5 < _len5; _key5++) { + rest[_key5] = arguments[_key5]; + } + + if (rest.length < 1) { + throw new TypeError("Invalid arguments."); + } else if (rest.length === 1) { + return document.createTextNode(rest[0]); + } else { + var element = document.createElement(rest[0]); + element.appendChild(wrapInTag.apply(void 0, _toConsumableArray(_sliceInstanceProperty(rest).call(rest, 1)))); + return element; + } + } + /** + * The way this works is for all properties of this.possible options, you can supply the property name in any form to list the options. + * Boolean options are recognised as Boolean + * Number options should be written as array: [default value, min value, max value, stepsize] + * Colors should be written as array: ['color', '#ffffff'] + * Strings with should be written as array: [option1, option2, option3, ..] + * + * The options are matched with their counterparts in each of the modules and the values used in the configuration are + */ + + + var Configurator$1 = /*#__PURE__*/function () { + /** + * @param {object} parentModule | the location where parentModule.setOptions() can be called + * @param {object} defaultContainer | the default container of the module + * @param {object} configureOptions | the fully configured and predefined options set found in allOptions.js + * @param {number} pixelRatio | canvas pixel ratio + * @param {Function} hideOption | custom logic to dynamically hide options + */ + function Configurator$1(parentModule, defaultContainer, configureOptions) { + var pixelRatio = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : 1; + var hideOption = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : function () { + return false; + }; + + _classCallCheck(this, Configurator$1); + + this.parent = parentModule; + this.changedOptions = []; + this.container = defaultContainer; + this.allowCreation = false; + this.hideOption = hideOption; + this.options = {}; + this.initialized = false; + this.popupCounter = 0; + this.defaultOptions = { + enabled: false, + filter: true, + container: undefined, + showButton: true + }; + + _Object$assign(this.options, this.defaultOptions); + + this.configureOptions = configureOptions; + this.moduleOptions = {}; + this.domElements = []; + this.popupDiv = {}; + this.popupLimit = 5; + this.popupHistory = {}; + this.colorPicker = new ColorPicker$1(pixelRatio); + this.wrapper = undefined; + } + /** + * refresh all options. + * Because all modules parse their options by themselves, we just use their options. We copy them here. + * + * @param {object} options + */ + + + _createClass(Configurator$1, [{ + key: "setOptions", + value: function setOptions(options) { + if (options !== undefined) { + // reset the popup history because the indices may have been changed. + this.popupHistory = {}; + + this._removePopup(); + + var enabled = true; + + if (typeof options === "string") { + this.options.filter = options; + } else if (_Array$isArray(options)) { + this.options.filter = options.join(); + } else if (_typeof$1(options) === "object") { + if (options == null) { + throw new TypeError("options cannot be null"); + } + + if (options.container !== undefined) { + this.options.container = options.container; + } + + if (_filterInstanceProperty(options) !== undefined) { + this.options.filter = _filterInstanceProperty(options); + } + + if (options.showButton !== undefined) { + this.options.showButton = options.showButton; + } + + if (options.enabled !== undefined) { + enabled = options.enabled; + } + } else if (typeof options === "boolean") { + this.options.filter = true; + enabled = options; + } else if (typeof options === "function") { + this.options.filter = options; + enabled = true; + } + + if (_filterInstanceProperty(this.options) === false) { + enabled = false; + } + + this.options.enabled = enabled; + } + + this._clean(); + } + /** + * + * @param {object} moduleOptions + */ + + }, { + key: "setModuleOptions", + value: function setModuleOptions(moduleOptions) { + this.moduleOptions = moduleOptions; + + if (this.options.enabled === true) { + this._clean(); + + if (this.options.container !== undefined) { + this.container = this.options.container; + } + + this._create(); + } + } + /** + * Create all DOM elements + * + * @private + */ + + }, { + key: "_create", + value: function _create() { + this._clean(); + + this.changedOptions = []; + + var filter = _filterInstanceProperty(this.options); + + var counter = 0; + var show = false; + + for (var _option in this.configureOptions) { + if (Object.prototype.hasOwnProperty.call(this.configureOptions, _option)) { + this.allowCreation = false; + show = false; + + if (typeof filter === "function") { + show = filter(_option, []); + show = show || this._handleObject(this.configureOptions[_option], [_option], true); + } else if (filter === true || _indexOfInstanceProperty(filter).call(filter, _option) !== -1) { + show = true; + } + + if (show !== false) { + this.allowCreation = true; // linebreak between categories + + if (counter > 0) { + this._makeItem([]); + } // a header for the category + + + this._makeHeader(_option); // get the sub options + + + this._handleObject(this.configureOptions[_option], [_option]); + } + + counter++; + } + } + + this._makeButton(); + + this._push(); //~ this.colorPicker.insertTo(this.container); + + } + /** + * draw all DOM elements on the screen + * + * @private + */ + + }, { + key: "_push", + value: function _push() { + this.wrapper = document.createElement("div"); + this.wrapper.className = "vis-configuration-wrapper"; + this.container.appendChild(this.wrapper); + + for (var i = 0; i < this.domElements.length; i++) { + this.wrapper.appendChild(this.domElements[i]); + } + + this._showPopupIfNeeded(); + } + /** + * delete all DOM elements + * + * @private + */ + + }, { + key: "_clean", + value: function _clean() { + for (var i = 0; i < this.domElements.length; i++) { + this.wrapper.removeChild(this.domElements[i]); + } + + if (this.wrapper !== undefined) { + this.container.removeChild(this.wrapper); + this.wrapper = undefined; + } + + this.domElements = []; + + this._removePopup(); + } + /** + * get the value from the actualOptions if it exists + * + * @param {Array} path | where to look for the actual option + * @returns {*} + * @private + */ + + }, { + key: "_getValue", + value: function _getValue(path) { + var base = this.moduleOptions; + + for (var i = 0; i < path.length; i++) { + if (base[path[i]] !== undefined) { + base = base[path[i]]; + } else { + base = undefined; + break; + } + } + + return base; + } + /** + * all option elements are wrapped in an item + * + * @param {Array} path | where to look for the actual option + * @param {Array.} domElements + * @returns {number} + * @private + */ + + }, { + key: "_makeItem", + value: function _makeItem(path) { + if (this.allowCreation === true) { + var item = document.createElement("div"); + item.className = "vis-configuration vis-config-item vis-config-s" + path.length; + + for (var _len6 = arguments.length, domElements = new Array(_len6 > 1 ? _len6 - 1 : 0), _key6 = 1; _key6 < _len6; _key6++) { + domElements[_key6 - 1] = arguments[_key6]; + } + + _forEachInstanceProperty(domElements).call(domElements, function (element) { + item.appendChild(element); + }); + + this.domElements.push(item); + return this.domElements.length; + } + + return 0; + } + /** + * header for major subjects + * + * @param {string} name + * @private + */ + + }, { + key: "_makeHeader", + value: function _makeHeader(name) { + var div = document.createElement("div"); + div.className = "vis-configuration vis-config-header"; + div.innerText = name; + + this._makeItem([], div); + } + /** + * make a label, if it is an object label, it gets different styling. + * + * @param {string} name + * @param {Array} path | where to look for the actual option + * @param {string} objectLabel + * @returns {HTMLElement} + * @private + */ + + }, { + key: "_makeLabel", + value: function _makeLabel(name, path) { + var objectLabel = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; + var div = document.createElement("div"); + div.className = "vis-configuration vis-config-label vis-config-s" + path.length; + + if (objectLabel === true) { + while (div.firstChild) { + div.removeChild(div.firstChild); + } + + div.appendChild(wrapInTag("i", "b", name)); + } else { + div.innerText = name + ":"; + } + + return div; + } + /** + * make a dropdown list for multiple possible string optoins + * + * @param {Array.} arr + * @param {number} value + * @param {Array} path | where to look for the actual option + * @private + */ + + }, { + key: "_makeDropdown", + value: function _makeDropdown(arr, value, path) { + var select = document.createElement("select"); + select.className = "vis-configuration vis-config-select"; + var selectedValue = 0; + + if (value !== undefined) { + if (_indexOfInstanceProperty(arr).call(arr, value) !== -1) { + selectedValue = _indexOfInstanceProperty(arr).call(arr, value); + } + } + + for (var i = 0; i < arr.length; i++) { + var _option2 = document.createElement("option"); + + _option2.value = arr[i]; + + if (i === selectedValue) { + _option2.selected = "selected"; + } + + _option2.innerText = arr[i]; + select.appendChild(_option2); + } + + var me = this; + + select.onchange = function () { + me._update(this.value, path); + }; + + var label = this._makeLabel(path[path.length - 1], path); + + this._makeItem(path, label, select); + } + /** + * make a range object for numeric options + * + * @param {Array.} arr + * @param {number} value + * @param {Array} path | where to look for the actual option + * @private + */ + + }, { + key: "_makeRange", + value: function _makeRange(arr, value, path) { + var defaultValue = arr[0]; + var min = arr[1]; + var max = arr[2]; + var step = arr[3]; + var range = document.createElement("input"); + range.className = "vis-configuration vis-config-range"; + + try { + range.type = "range"; // not supported on IE9 + + range.min = min; + range.max = max; + } catch (err) {// TODO: Add some error handling. + } + + range.step = step; // set up the popup settings in case they are needed. + + var popupString = ""; + var popupValue = 0; + + if (value !== undefined) { + var factor = 1.2; + + if (value < 0 && value * factor < min) { + range.min = Math.ceil(value * factor); + popupValue = range.min; + popupString = "range increased"; + } else if (value / factor < min) { + range.min = Math.ceil(value / factor); + popupValue = range.min; + popupString = "range increased"; + } + + if (value * factor > max && max !== 1) { + range.max = Math.ceil(value * factor); + popupValue = range.max; + popupString = "range increased"; + } + + range.value = value; + } else { + range.value = defaultValue; + } + + var input = document.createElement("input"); + input.className = "vis-configuration vis-config-rangeinput"; + input.value = range.value; + var me = this; + + range.onchange = function () { + input.value = this.value; + + me._update(Number(this.value), path); + }; + + range.oninput = function () { + input.value = this.value; + }; + + var label = this._makeLabel(path[path.length - 1], path); + + var itemIndex = this._makeItem(path, label, range, input); // if a popup is needed AND it has not been shown for this value, show it. + + + if (popupString !== "" && this.popupHistory[itemIndex] !== popupValue) { + this.popupHistory[itemIndex] = popupValue; + + this._setupPopup(popupString, itemIndex); + } + } + /** + * make a button object + * + * @private + */ + + }, { + key: "_makeButton", + value: function _makeButton() { + var _this4 = this; + + if (this.options.showButton === true) { + var generateButton = document.createElement("div"); + generateButton.className = "vis-configuration vis-config-button"; + generateButton.innerText = "generate options"; + + generateButton.onclick = function () { + _this4._printOptions(); + }; + + generateButton.onmouseover = function () { + generateButton.className = "vis-configuration vis-config-button hover"; + }; + + generateButton.onmouseout = function () { + generateButton.className = "vis-configuration vis-config-button"; + }; + + this.optionsContainer = document.createElement("div"); + this.optionsContainer.className = "vis-configuration vis-config-option-container"; + this.domElements.push(this.optionsContainer); + this.domElements.push(generateButton); + } + } + /** + * prepare the popup + * + * @param {string} string + * @param {number} index + * @private + */ + + }, { + key: "_setupPopup", + value: function _setupPopup(string, index) { + var _this5 = this; + + if (this.initialized === true && this.allowCreation === true && this.popupCounter < this.popupLimit) { + var div = document.createElement("div"); + div.id = "vis-configuration-popup"; + div.className = "vis-configuration-popup"; + div.innerText = string; + + div.onclick = function () { + _this5._removePopup(); + }; + + this.popupCounter += 1; + this.popupDiv = { + html: div, + index: index + }; + } + } + /** + * remove the popup from the dom + * + * @private + */ + + }, { + key: "_removePopup", + value: function _removePopup() { + if (this.popupDiv.html !== undefined) { + this.popupDiv.html.parentNode.removeChild(this.popupDiv.html); + clearTimeout(this.popupDiv.hideTimeout); + clearTimeout(this.popupDiv.deleteTimeout); + this.popupDiv = {}; + } + } + /** + * Show the popup if it is needed. + * + * @private + */ + + }, { + key: "_showPopupIfNeeded", + value: function _showPopupIfNeeded() { + var _this6 = this; + + if (this.popupDiv.html !== undefined) { + var correspondingElement = this.domElements[this.popupDiv.index]; + var rect = correspondingElement.getBoundingClientRect(); + this.popupDiv.html.style.left = rect.left + "px"; + this.popupDiv.html.style.top = rect.top - 30 + "px"; // 30 is the height; + + document.body.appendChild(this.popupDiv.html); + this.popupDiv.hideTimeout = _setTimeout(function () { + _this6.popupDiv.html.style.opacity = 0; + }, 1500); + this.popupDiv.deleteTimeout = _setTimeout(function () { + _this6._removePopup(); + }, 1800); + } + } + /** + * make a checkbox for boolean options. + * + * @param {number} defaultValue + * @param {number} value + * @param {Array} path | where to look for the actual option + * @private + */ + + }, { + key: "_makeCheckbox", + value: function _makeCheckbox(defaultValue, value, path) { + var checkbox = document.createElement("input"); + checkbox.type = "checkbox"; + checkbox.className = "vis-configuration vis-config-checkbox"; + checkbox.checked = defaultValue; + + if (value !== undefined) { + checkbox.checked = value; + + if (value !== defaultValue) { + if (_typeof$1(defaultValue) === "object") { + if (value !== defaultValue.enabled) { + this.changedOptions.push({ + path: path, + value: value + }); + } + } else { + this.changedOptions.push({ + path: path, + value: value + }); + } + } + } + + var me = this; + + checkbox.onchange = function () { + me._update(this.checked, path); + }; + + var label = this._makeLabel(path[path.length - 1], path); + + this._makeItem(path, label, checkbox); + } + /** + * make a text input field for string options. + * + * @param {number} defaultValue + * @param {number} value + * @param {Array} path | where to look for the actual option + * @private + */ + + }, { + key: "_makeTextInput", + value: function _makeTextInput(defaultValue, value, path) { + var checkbox = document.createElement("input"); + checkbox.type = "text"; + checkbox.className = "vis-configuration vis-config-text"; + checkbox.value = value; + + if (value !== defaultValue) { + this.changedOptions.push({ + path: path, + value: value + }); + } + + var me = this; + + checkbox.onchange = function () { + me._update(this.value, path); + }; + + var label = this._makeLabel(path[path.length - 1], path); + + this._makeItem(path, label, checkbox); + } + /** + * make a color field with a color picker for color fields + * + * @param {Array.} arr + * @param {number} value + * @param {Array} path | where to look for the actual option + * @private + */ + + }, { + key: "_makeColorField", + value: function _makeColorField(arr, value, path) { + var _this7 = this; + + var defaultColor = arr[1]; + var div = document.createElement("div"); + value = value === undefined ? defaultColor : value; + + if (value !== "none") { + div.className = "vis-configuration vis-config-colorBlock"; + div.style.backgroundColor = value; + } else { + div.className = "vis-configuration vis-config-colorBlock none"; + } + + value = value === undefined ? defaultColor : value; + + div.onclick = function () { + _this7._showColorPicker(value, div, path); + }; + + var label = this._makeLabel(path[path.length - 1], path); + + this._makeItem(path, label, div); + } + /** + * used by the color buttons to call the color picker. + * + * @param {number} value + * @param {HTMLElement} div + * @param {Array} path | where to look for the actual option + * @private + */ + + }, { + key: "_showColorPicker", + value: function _showColorPicker(value, div, path) { + var _this8 = this; + + // clear the callback from this div + div.onclick = function () {}; + + this.colorPicker.insertTo(div); + this.colorPicker.show(); + this.colorPicker.setColor(value); + this.colorPicker.setUpdateCallback(function (color) { + var colorString = "rgba(" + color.r + "," + color.g + "," + color.b + "," + color.a + ")"; + div.style.backgroundColor = colorString; + + _this8._update(colorString, path); + }); // on close of the colorpicker, restore the callback. + + this.colorPicker.setCloseCallback(function () { + div.onclick = function () { + _this8._showColorPicker(value, div, path); + }; + }); + } + /** + * parse an object and draw the correct items + * + * @param {object} obj + * @param {Array} [path=[]] | where to look for the actual option + * @param {boolean} [checkOnly=false] + * @returns {boolean} + * @private + */ + + }, { + key: "_handleObject", + value: function _handleObject(obj) { + var path = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : []; + var checkOnly = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; + var show = false; + + var filter = _filterInstanceProperty(this.options); + + var visibleInSet = false; + + for (var subObj in obj) { + if (Object.prototype.hasOwnProperty.call(obj, subObj)) { + show = true; + var item = obj[subObj]; + var newPath = copyAndExtendArray(path, subObj); + + if (typeof filter === "function") { + show = filter(subObj, path); // if needed we must go deeper into the object. + + if (show === false) { + if (!_Array$isArray(item) && typeof item !== "string" && typeof item !== "boolean" && item instanceof Object) { + this.allowCreation = false; + show = this._handleObject(item, newPath, true); + this.allowCreation = checkOnly === false; + } + } + } + + if (show !== false) { + visibleInSet = true; + + var value = this._getValue(newPath); + + if (_Array$isArray(item)) { + this._handleArray(item, value, newPath); + } else if (typeof item === "string") { + this._makeTextInput(item, value, newPath); + } else if (typeof item === "boolean") { + this._makeCheckbox(item, value, newPath); + } else if (item instanceof Object) { + // skip the options that are not enabled + if (!this.hideOption(path, subObj, this.moduleOptions)) { + // initially collapse options with an disabled enabled option. + if (item.enabled !== undefined) { + var enabledPath = copyAndExtendArray(newPath, "enabled"); + + var enabledValue = this._getValue(enabledPath); + + if (enabledValue === true) { + var label = this._makeLabel(subObj, newPath, true); + + this._makeItem(newPath, label); + + visibleInSet = this._handleObject(item, newPath) || visibleInSet; + } else { + this._makeCheckbox(item, enabledValue, newPath); + } + } else { + var _label = this._makeLabel(subObj, newPath, true); + + this._makeItem(newPath, _label); + + visibleInSet = this._handleObject(item, newPath) || visibleInSet; + } + } + } else { + console.error("dont know how to handle", item, subObj, newPath); + } + } + } + } + + return visibleInSet; + } + /** + * handle the array type of option + * + * @param {Array.} arr + * @param {number} value + * @param {Array} path | where to look for the actual option + * @private + */ + + }, { + key: "_handleArray", + value: function _handleArray(arr, value, path) { + if (typeof arr[0] === "string" && arr[0] === "color") { + this._makeColorField(arr, value, path); + + if (arr[1] !== value) { + this.changedOptions.push({ + path: path, + value: value + }); + } + } else if (typeof arr[0] === "string") { + this._makeDropdown(arr, value, path); + + if (arr[0] !== value) { + this.changedOptions.push({ + path: path, + value: value + }); + } + } else if (typeof arr[0] === "number") { + this._makeRange(arr, value, path); + + if (arr[0] !== value) { + this.changedOptions.push({ + path: path, + value: Number(value) + }); + } + } + } + /** + * called to update the network with the new settings. + * + * @param {number} value + * @param {Array} path | where to look for the actual option + * @private + */ + + }, { + key: "_update", + value: function _update(value, path) { + var options = this._constructOptions(value, path); + + if (this.parent.body && this.parent.body.emitter && this.parent.body.emitter.emit) { + this.parent.body.emitter.emit("configChange", options); + } + + this.initialized = true; + this.parent.setOptions(options); + } + /** + * + * @param {string | boolean} value + * @param {Array.} path + * @param {{}} optionsObj + * @returns {{}} + * @private + */ + + }, { + key: "_constructOptions", + value: function _constructOptions(value, path) { + var optionsObj = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; + var pointer = optionsObj; // when dropdown boxes can be string or boolean, we typecast it into correct types + + value = value === "true" ? true : value; + value = value === "false" ? false : value; + + for (var i = 0; i < path.length; i++) { + if (path[i] !== "global") { + if (pointer[path[i]] === undefined) { + pointer[path[i]] = {}; + } + + if (i !== path.length - 1) { + pointer = pointer[path[i]]; + } else { + pointer[path[i]] = value; + } + } + } + + return optionsObj; + } + /** + * @private + */ + + }, { + key: "_printOptions", + value: function _printOptions() { + var options = this.getOptions(); + + while (this.optionsContainer.firstChild) { + this.optionsContainer.removeChild(this.optionsContainer.firstChild); + } + + this.optionsContainer.appendChild(wrapInTag("pre", "const options = " + _JSON$stringify(options, null, 2))); + } + /** + * + * @returns {{}} options + */ + + }, { + key: "getOptions", + value: function getOptions() { + var options = {}; + + for (var i = 0; i < this.changedOptions.length; i++) { + this._constructOptions(this.changedOptions[i].value, this.changedOptions[i].path, options); + } + + return options; + } + }]); + + return Configurator$1; + }(); + /** + * Popup is a class to create a popup window with some text + */ + + + var Popup$1 = /*#__PURE__*/function () { + /** + * @param {Element} container The container object. + * @param {string} overflowMethod How the popup should act to overflowing ('flip' or 'cap') + */ + function Popup$1(container, overflowMethod) { + _classCallCheck(this, Popup$1); + + this.container = container; + this.overflowMethod = overflowMethod || "cap"; + this.x = 0; + this.y = 0; + this.padding = 5; + this.hidden = false; // create the frame + + this.frame = document.createElement("div"); + this.frame.className = "vis-tooltip"; + this.container.appendChild(this.frame); + } + /** + * @param {number} x Horizontal position of the popup window + * @param {number} y Vertical position of the popup window + */ + + + _createClass(Popup$1, [{ + key: "setPosition", + value: function setPosition(x, y) { + this.x = _parseInt(x); + this.y = _parseInt(y); + } + /** + * Set the content for the popup window. This can be HTML code or text. + * + * @param {string | Element} content + */ + + }, { + key: "setText", + value: function setText(content) { + if (content instanceof Element) { + while (this.frame.firstChild) { + this.frame.removeChild(this.frame.firstChild); + } + + this.frame.appendChild(content); + } else { + // String containing literal text, element has to be used for HTML due to + // XSS risks associated with innerHTML (i.e. prevent XSS by accident). + this.frame.innerText = content; + } + } + /** + * Show the popup window + * + * @param {boolean} [doShow] Show or hide the window + */ + + }, { + key: "show", + value: function show(doShow) { + if (doShow === undefined) { + doShow = true; + } + + if (doShow === true) { + var height = this.frame.clientHeight; + var width = this.frame.clientWidth; + var maxHeight = this.frame.parentNode.clientHeight; + var maxWidth = this.frame.parentNode.clientWidth; + var left = 0, + top = 0; + + if (this.overflowMethod == "flip") { + var isLeft = false, + isTop = true; // Where around the position it's located + + if (this.y - height < this.padding) { + isTop = false; + } + + if (this.x + width > maxWidth - this.padding) { + isLeft = true; + } + + if (isLeft) { + left = this.x - width; + } else { + left = this.x; + } + + if (isTop) { + top = this.y - height; + } else { + top = this.y; + } + } else { + top = this.y - height; + + if (top + height + this.padding > maxHeight) { + top = maxHeight - height - this.padding; + } + + if (top < this.padding) { + top = this.padding; + } + + left = this.x; + + if (left + width + this.padding > maxWidth) { + left = maxWidth - width - this.padding; + } + + if (left < this.padding) { + left = this.padding; + } + } + + this.frame.style.left = left + "px"; + this.frame.style.top = top + "px"; + this.frame.style.visibility = "visible"; + this.hidden = false; + } else { + this.hide(); + } + } + /** + * Hide the popup window + */ + + }, { + key: "hide", + value: function hide() { + this.hidden = true; + this.frame.style.left = "0"; + this.frame.style.top = "0"; + this.frame.style.visibility = "hidden"; + } + /** + * Remove the popup window + */ + + }, { + key: "destroy", + value: function destroy() { + this.frame.parentNode.removeChild(this.frame); // Remove element from DOM + } + }]); + + return Popup$1; + }(); + + var errorFound$1 = false; + var allOptions$3; + var VALIDATOR_PRINT_STYLE$1 = "background: #FFeeee; color: #dd0000"; + /** + * Used to validate options. + */ + + var Validator$1 = /*#__PURE__*/function () { + function Validator$1() { + _classCallCheck(this, Validator$1); + } + + _createClass(Validator$1, null, [{ + key: "validate", + value: + /** + * Main function to be called + * + * @param {object} options + * @param {object} referenceOptions + * @param {object} subObject + * @returns {boolean} + * @static + */ + function validate(options, referenceOptions, subObject) { + errorFound$1 = false; + allOptions$3 = referenceOptions; + var usedOptions = referenceOptions; + + if (subObject !== undefined) { + usedOptions = referenceOptions[subObject]; + } + + Validator$1.parse(options, usedOptions, []); + return errorFound$1; + } + /** + * Will traverse an object recursively and check every value + * + * @param {object} options + * @param {object} referenceOptions + * @param {Array} path | where to look for the actual option + * @static + */ + + }, { + key: "parse", + value: function parse(options, referenceOptions, path) { + for (var _option3 in options) { + if (Object.prototype.hasOwnProperty.call(options, _option3)) { + Validator$1.check(_option3, options, referenceOptions, path); + } + } + } + /** + * Check every value. If the value is an object, call the parse function on that object. + * + * @param {string} option + * @param {object} options + * @param {object} referenceOptions + * @param {Array} path | where to look for the actual option + * @static + */ + + }, { + key: "check", + value: function check(option, options, referenceOptions, path) { + if (referenceOptions[option] === undefined && referenceOptions.__any__ === undefined) { + Validator$1.getSuggestion(option, referenceOptions, path); + return; + } + + var referenceOption = option; + var is_object = true; + + if (referenceOptions[option] === undefined && referenceOptions.__any__ !== undefined) { + // NOTE: This only triggers if the __any__ is in the top level of the options object. + // THAT'S A REALLY BAD PLACE TO ALLOW IT!!!! + // TODO: Examine if needed, remove if possible + // __any__ is a wildcard. Any value is accepted and will be further analysed by reference. + referenceOption = "__any__"; // if the any-subgroup is not a predefined object in the configurator, + // we do not look deeper into the object. + + is_object = Validator$1.getType(options[option]) === "object"; + } + + var refOptionObj = referenceOptions[referenceOption]; + + if (is_object && refOptionObj.__type__ !== undefined) { + refOptionObj = refOptionObj.__type__; + } + + Validator$1.checkFields(option, options, referenceOptions, referenceOption, refOptionObj, path); + } + /** + * + * @param {string} option | the option property + * @param {object} options | The supplied options object + * @param {object} referenceOptions | The reference options containing all options and their allowed formats + * @param {string} referenceOption | Usually this is the same as option, except when handling an __any__ tag. + * @param {string} refOptionObj | This is the type object from the reference options + * @param {Array} path | where in the object is the option + * @static + */ + + }, { + key: "checkFields", + value: function checkFields(option, options, referenceOptions, referenceOption, refOptionObj, path) { + var log = function log(message) { + console.error("%c" + message + Validator$1.printLocation(path, option), VALIDATOR_PRINT_STYLE$1); + }; + + var optionType = Validator$1.getType(options[option]); + var refOptionType = refOptionObj[optionType]; + + if (refOptionType !== undefined) { + // if the type is correct, we check if it is supposed to be one of a few select values + if (Validator$1.getType(refOptionType) === "array" && _indexOfInstanceProperty(refOptionType).call(refOptionType, options[option]) === -1) { + log('Invalid option detected in "' + option + '".' + " Allowed values are:" + Validator$1.print(refOptionType) + ' not "' + options[option] + '". '); + errorFound$1 = true; + } else if (optionType === "object" && referenceOption !== "__any__") { + path = copyAndExtendArray(path, option); + Validator$1.parse(options[option], referenceOptions[referenceOption], path); + } + } else if (refOptionObj["any"] === undefined) { + // type of the field is incorrect and the field cannot be any + log('Invalid type received for "' + option + '". Expected: ' + Validator$1.print(_Object$keys(refOptionObj)) + ". Received [" + optionType + '] "' + options[option] + '"'); + errorFound$1 = true; + } + } + /** + * + * @param {object | boolean | number | string | Array. | Date | Node | Moment | undefined | null} object + * @returns {string} + * @static + */ + + }, { + key: "getType", + value: function getType(object) { + var type = _typeof$1(object); + + if (type === "object") { + if (object === null) { + return "null"; + } + + if (object instanceof Boolean) { + return "boolean"; + } + + if (object instanceof Number) { + return "number"; + } + + if (object instanceof String) { + return "string"; + } + + if (_Array$isArray(object)) { + return "array"; + } + + if (object instanceof Date) { + return "date"; + } + + if (object.nodeType !== undefined) { + return "dom"; + } + + if (object._isAMomentObject === true) { + return "moment"; + } + + return "object"; + } else if (type === "number") { + return "number"; + } else if (type === "boolean") { + return "boolean"; + } else if (type === "string") { + return "string"; + } else if (type === undefined) { + return "undefined"; + } + + return type; + } + /** + * @param {string} option + * @param {object} options + * @param {Array.} path + * @static + */ + + }, { + key: "getSuggestion", + value: function getSuggestion(option, options, path) { + var localSearch = Validator$1.findInOptions(option, options, path, false); + var globalSearch = Validator$1.findInOptions(option, allOptions$3, [], true); + var localSearchThreshold = 8; + var globalSearchThreshold = 4; + var msg; + + if (localSearch.indexMatch !== undefined) { + msg = " in " + Validator$1.printLocation(localSearch.path, option, "") + 'Perhaps it was incomplete? Did you mean: "' + localSearch.indexMatch + '"?\n\n'; + } else if (globalSearch.distance <= globalSearchThreshold && localSearch.distance > globalSearch.distance) { + msg = " in " + Validator$1.printLocation(localSearch.path, option, "") + "Perhaps it was misplaced? Matching option found at: " + Validator$1.printLocation(globalSearch.path, globalSearch.closestMatch, ""); + } else if (localSearch.distance <= localSearchThreshold) { + msg = '. Did you mean "' + localSearch.closestMatch + '"?' + Validator$1.printLocation(localSearch.path, option); + } else { + msg = ". Did you mean one of these: " + Validator$1.print(_Object$keys(options)) + Validator$1.printLocation(path, option); + } + + console.error('%cUnknown option detected: "' + option + '"' + msg, VALIDATOR_PRINT_STYLE$1); + errorFound$1 = true; + } + /** + * traverse the options in search for a match. + * + * @param {string} option + * @param {object} options + * @param {Array} path | where to look for the actual option + * @param {boolean} [recursive=false] + * @returns {{closestMatch: string, path: Array, distance: number}} + * @static + */ + + }, { + key: "findInOptions", + value: function findInOptions(option, options, path) { + var recursive = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false; + var min = 1e9; + var closestMatch = ""; + var closestMatchPath = []; + var lowerCaseOption = option.toLowerCase(); + var indexMatch = undefined; + + for (var op in options) { + var distance = void 0; + + if (options[op].__type__ !== undefined && recursive === true) { + var result = Validator$1.findInOptions(option, options[op], copyAndExtendArray(path, op)); + + if (min > result.distance) { + closestMatch = result.closestMatch; + closestMatchPath = result.path; + min = result.distance; + indexMatch = result.indexMatch; + } + } else { + var _context20; + + if (_indexOfInstanceProperty(_context20 = op.toLowerCase()).call(_context20, lowerCaseOption) !== -1) { + indexMatch = op; + } + + distance = Validator$1.levenshteinDistance(option, op); + + if (min > distance) { + closestMatch = op; + closestMatchPath = copyArray(path); + min = distance; + } + } + } + + return { + closestMatch: closestMatch, + path: closestMatchPath, + distance: min, + indexMatch: indexMatch + }; + } + /** + * @param {Array.} path + * @param {object} option + * @param {string} prefix + * @returns {string} + * @static + */ + + }, { + key: "printLocation", + value: function printLocation(path, option) { + var prefix = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : "Problem value found at: \n"; + var str = "\n\n" + prefix + "options = {\n"; + + for (var i = 0; i < path.length; i++) { + for (var j = 0; j < i + 1; j++) { + str += " "; + } + + str += path[i] + ": {\n"; + } + + for (var _j = 0; _j < path.length + 1; _j++) { + str += " "; + } + + str += option + "\n"; + + for (var _i3 = 0; _i3 < path.length + 1; _i3++) { + for (var _j2 = 0; _j2 < path.length - _i3; _j2++) { + str += " "; + } + + str += "}\n"; + } + + return str + "\n\n"; + } + /** + * @param {object} options + * @returns {string} + * @static + */ + + }, { + key: "print", + value: function print(options) { + return _JSON$stringify(options).replace(/(")|(\[)|(\])|(,"__type__")/g, "").replace(/(,)/g, ", "); + } + /** + * Compute the edit distance between the two given strings + * http://en.wikibooks.org/wiki/Algorithm_Implementation/Strings/Levenshtein_distance#JavaScript + * + * Copyright (c) 2011 Andrei Mackenzie + * + * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + * @param {string} a + * @param {string} b + * @returns {Array.>}} + * @static + */ + + }, { + key: "levenshteinDistance", + value: function levenshteinDistance(a, b) { + if (a.length === 0) return b.length; + if (b.length === 0) return a.length; + var matrix = []; // increment along the first column of each row + + var i; + + for (i = 0; i <= b.length; i++) { + matrix[i] = [i]; + } // increment each column in the first row + + + var j; + + for (j = 0; j <= a.length; j++) { + matrix[0][j] = j; + } // Fill in the rest of the matrix + + + for (i = 1; i <= b.length; i++) { + for (j = 1; j <= a.length; j++) { + if (b.charAt(i - 1) == a.charAt(j - 1)) { + matrix[i][j] = matrix[i - 1][j - 1]; + } else { + matrix[i][j] = Math.min(matrix[i - 1][j - 1] + 1, // substitution + Math.min(matrix[i][j - 1] + 1, // insertion + matrix[i - 1][j] + 1)); // deletion + } + } + } + + return matrix[b.length][a.length]; + } + }]); + + return Validator$1; + }(); + + var Activator$2 = Activator$1; + var ColorPicker$2 = ColorPicker$1; + var Configurator$2 = Configurator$1; + var Hammer$2 = Hammer$1; + var Popup$2 = Popup$1; + var VALIDATOR_PRINT_STYLE = VALIDATOR_PRINT_STYLE$1; + var Validator$2 = Validator$1; + + var util$2 = /*#__PURE__*/Object.freeze({ + __proto__: null, + Activator: Activator$2, + Alea: Alea, + ColorPicker: ColorPicker$2, + Configurator: Configurator$2, + DELETE: DELETE, + HSVToHex: HSVToHex, + HSVToRGB: HSVToRGB, + Hammer: Hammer$2, + Popup: Popup$2, + RGBToHSV: RGBToHSV, + RGBToHex: RGBToHex, + VALIDATOR_PRINT_STYLE: VALIDATOR_PRINT_STYLE, + Validator: Validator$2, + addClassName: addClassName, + addCssText: addCssText, + addEventListener: addEventListener, + binarySearchCustom: binarySearchCustom, + binarySearchValue: binarySearchValue, + bridgeObject: bridgeObject, + copyAndExtendArray: copyAndExtendArray, + copyArray: copyArray, + deepExtend: deepExtend, + deepObjectAssign: deepObjectAssign, + easingFunctions: easingFunctions, + equalArray: equalArray, + extend: extend, + fillIfDefined: fillIfDefined, + forEach: forEach$4, + getAbsoluteLeft: getAbsoluteLeft, + getAbsoluteRight: getAbsoluteRight, + getAbsoluteTop: getAbsoluteTop, + getScrollBarWidth: getScrollBarWidth, + getTarget: getTarget, + getType: getType, + hasParent: hasParent, + hexToHSV: hexToHSV, + hexToRGB: hexToRGB, + insertSort: insertSort, + isDate: isDate, + isNumber: isNumber, + isObject: isObject$7, + isString: isString, + isValidHex: isValidHex, + isValidRGB: isValidRGB, + isValidRGBA: isValidRGBA, + mergeOptions: mergeOptions, + option: option, + overrideOpacity: overrideOpacity, + parseColor: parseColor, + preventDefault: preventDefault, + pureDeepObjectAssign: pureDeepObjectAssign, + recursiveDOMDelete: recursiveDOMDelete, + removeClassName: removeClassName, + removeCssText: removeCssText, + removeEventListener: removeEventListener, + selectiveBridgeObject: selectiveBridgeObject, + selectiveDeepExtend: selectiveDeepExtend, + selectiveExtend: selectiveExtend, + selectiveNotDeepExtend: selectiveNotDeepExtend, + throttle: throttle, + toArray: toArray, + topMost: topMost, + updateProperty: updateProperty + }); + + // DOM utility methods + + /** + * this prepares the JSON container for allocating SVG elements + * @param {Object} JSONcontainer + * @private + */ + function prepareElements(JSONcontainer) { + // cleanup the redundant svgElements; + for (var elementType in JSONcontainer) { + if (JSONcontainer.hasOwnProperty(elementType)) { + JSONcontainer[elementType].redundant = JSONcontainer[elementType].used; + JSONcontainer[elementType].used = []; + } + } + } + /** + * this cleans up all the unused SVG elements. By asking for the parentNode, we only need to supply the JSON container from + * which to remove the redundant elements. + * + * @param {Object} JSONcontainer + * @private + */ + + function cleanupElements(JSONcontainer) { + // cleanup the redundant svgElements; + for (var elementType in JSONcontainer) { + if (JSONcontainer.hasOwnProperty(elementType)) { + if (JSONcontainer[elementType].redundant) { + for (var i = 0; i < JSONcontainer[elementType].redundant.length; i++) { + JSONcontainer[elementType].redundant[i].parentNode.removeChild(JSONcontainer[elementType].redundant[i]); + } + + JSONcontainer[elementType].redundant = []; + } + } + } + } + /** + * Ensures that all elements are removed first up so they can be recreated cleanly + * @param {Object} JSONcontainer + */ + + function resetElements(JSONcontainer) { + prepareElements(JSONcontainer); + cleanupElements(JSONcontainer); + prepareElements(JSONcontainer); + } + /** + * Allocate or generate an SVG element if needed. Store a reference to it in the JSON container and draw it in the svgContainer + * the JSON container and the SVG container have to be supplied so other svg containers (like the legend) can use this. + * + * @param {string} elementType + * @param {Object} JSONcontainer + * @param {Object} svgContainer + * @returns {Element} + * @private + */ + + function getSVGElement(elementType, JSONcontainer, svgContainer) { + var element; // allocate SVG element, if it doesnt yet exist, create one. + + if (JSONcontainer.hasOwnProperty(elementType)) { + // this element has been created before + // check if there is an redundant element + if (JSONcontainer[elementType].redundant.length > 0) { + element = JSONcontainer[elementType].redundant[0]; + JSONcontainer[elementType].redundant.shift(); + } else { + // create a new element and add it to the SVG + element = document.createElementNS('http://www.w3.org/2000/svg', elementType); + svgContainer.appendChild(element); + } + } else { + // create a new element and add it to the SVG, also create a new object in the svgElements to keep track of it. + element = document.createElementNS('http://www.w3.org/2000/svg', elementType); + JSONcontainer[elementType] = { + used: [], + redundant: [] + }; + svgContainer.appendChild(element); + } + + JSONcontainer[elementType].used.push(element); + return element; + } + /** + * Allocate or generate an SVG element if needed. Store a reference to it in the JSON container and draw it in the svgContainer + * the JSON container and the SVG container have to be supplied so other svg containers (like the legend) can use this. + * + * @param {string} elementType + * @param {Object} JSONcontainer + * @param {Element} DOMContainer + * @param {Element} insertBefore + * @returns {*} + */ + + function getDOMElement(elementType, JSONcontainer, DOMContainer, insertBefore) { + var element; // allocate DOM element, if it doesnt yet exist, create one. + + if (JSONcontainer.hasOwnProperty(elementType)) { + // this element has been created before + // check if there is an redundant element + if (JSONcontainer[elementType].redundant.length > 0) { + element = JSONcontainer[elementType].redundant[0]; + JSONcontainer[elementType].redundant.shift(); + } else { + // create a new element and add it to the SVG + element = document.createElement(elementType); + + if (insertBefore !== undefined) { + DOMContainer.insertBefore(element, insertBefore); + } else { + DOMContainer.appendChild(element); + } + } + } else { + // create a new element and add it to the SVG, also create a new object in the svgElements to keep track of it. + element = document.createElement(elementType); + JSONcontainer[elementType] = { + used: [], + redundant: [] + }; + + if (insertBefore !== undefined) { + DOMContainer.insertBefore(element, insertBefore); + } else { + DOMContainer.appendChild(element); + } + } + + JSONcontainer[elementType].used.push(element); + return element; + } + /** + * Draw a point object. This is a separate function because it can also be called by the legend. + * The reason the JSONcontainer and the target SVG svgContainer have to be supplied is so the legend can use these functions + * as well. + * + * @param {number} x + * @param {number} y + * @param {Object} groupTemplate: A template containing the necessary information to draw the datapoint e.g., {style: 'circle', size: 5, className: 'className' } + * @param {Object} JSONcontainer + * @param {Object} svgContainer + * @param {Object} labelObj + * @returns {vis.PointItem} + */ + + function drawPoint(x, y, groupTemplate, JSONcontainer, svgContainer, labelObj) { + var point; + + if (groupTemplate.style == 'circle') { + point = getSVGElement('circle', JSONcontainer, svgContainer); + point.setAttributeNS(null, "cx", x); + point.setAttributeNS(null, "cy", y); + point.setAttributeNS(null, "r", 0.5 * groupTemplate.size); + } else { + point = getSVGElement('rect', JSONcontainer, svgContainer); + point.setAttributeNS(null, "x", x - 0.5 * groupTemplate.size); + point.setAttributeNS(null, "y", y - 0.5 * groupTemplate.size); + point.setAttributeNS(null, "width", groupTemplate.size); + point.setAttributeNS(null, "height", groupTemplate.size); + } + + if (groupTemplate.styles !== undefined) { + point.setAttributeNS(null, "style", groupTemplate.styles); + } + + point.setAttributeNS(null, "class", groupTemplate.className + " vis-point"); //handle label + + if (labelObj) { + var label = getSVGElement('text', JSONcontainer, svgContainer); + + if (labelObj.xOffset) { + x = x + labelObj.xOffset; + } + + if (labelObj.yOffset) { + y = y + labelObj.yOffset; + } + + if (labelObj.content) { + label.textContent = labelObj.content; + } + + if (labelObj.className) { + label.setAttributeNS(null, "class", labelObj.className + " vis-label"); + } + + label.setAttributeNS(null, "x", x); + label.setAttributeNS(null, "y", y); + } + + return point; + } + /** + * draw a bar SVG element centered on the X coordinate + * + * @param {number} x + * @param {number} y + * @param {number} width + * @param {number} height + * @param {string} className + * @param {Object} JSONcontainer + * @param {Object} svgContainer + * @param {string} style + */ + + function drawBar(x, y, width, height, className, JSONcontainer, svgContainer, style) { + if (height != 0) { + if (height < 0) { + height *= -1; + y -= height; + } + + var rect = getSVGElement('rect', JSONcontainer, svgContainer); + rect.setAttributeNS(null, "x", x - 0.5 * width); + rect.setAttributeNS(null, "y", y); + rect.setAttributeNS(null, "width", width); + rect.setAttributeNS(null, "height", height); + rect.setAttributeNS(null, "class", className); + + if (style) { + rect.setAttributeNS(null, "style", style); + } + } + } + /** + * get default language + * @returns {string} + */ + + function getNavigatorLanguage() { + try { + if (!navigator) return 'en'; + + if (navigator.languages && navigator.languages.length) { + return navigator.languages; + } else { + return navigator.userLanguage || navigator.language || navigator.browserLanguage || 'en'; + } + } catch (error) { + return 'en'; + } + } + + var DOMutil = /*#__PURE__*/Object.freeze({ + __proto__: null, + prepareElements: prepareElements, + cleanupElements: cleanupElements, + resetElements: resetElements, + getSVGElement: getSVGElement, + getDOMElement: getDOMElement, + drawPoint: drawPoint, + drawBar: drawBar, + getNavigatorLanguage: getNavigatorLanguage + }); + + var construct$2 = {exports: {}}; + + var global$g = global$V; + var isConstructor = isConstructor$4; + var tryToString$1 = tryToString$4; + var TypeError$6 = global$g.TypeError; // `Assert: IsConstructor(argument) is true` + + var aConstructor$2 = function (argument) { + if (isConstructor(argument)) return argument; + throw TypeError$6(tryToString$1(argument) + ' is not a constructor'); + }; + + var $$i = _export; + var getBuiltIn$4 = getBuiltIn$c; + var apply$1 = functionApply; + var bind$9 = functionBind; + var aConstructor$1 = aConstructor$2; + var anObject$3 = anObject$d; + var isObject$6 = isObject$j; + var create$5 = objectCreate; + var fails$9 = fails$v; + var nativeConstruct = getBuiltIn$4('Reflect', 'construct'); + var ObjectPrototype = Object.prototype; + var push$2 = [].push; // `Reflect.construct` method + // https://tc39.es/ecma262/#sec-reflect.construct + // MS Edge supports only 2 arguments and argumentsList argument is optional + // FF Nightly sets third argument as `new.target`, but does not create `this` from it + + var NEW_TARGET_BUG = fails$9(function () { + function F() { + /* empty */ + } + + return !(nativeConstruct(function () { + /* empty */ + }, [], F) instanceof F); + }); + var ARGS_BUG = !fails$9(function () { + nativeConstruct(function () { + /* empty */ + }); + }); + var FORCED$3 = NEW_TARGET_BUG || ARGS_BUG; + $$i({ + target: 'Reflect', + stat: true, + forced: FORCED$3, + sham: FORCED$3 + }, { + construct: function construct(Target, args + /* , newTarget */ + ) { + aConstructor$1(Target); + anObject$3(args); + var newTarget = arguments.length < 3 ? Target : aConstructor$1(arguments[2]); + if (ARGS_BUG && !NEW_TARGET_BUG) return nativeConstruct(Target, args, newTarget); + + if (Target == newTarget) { + // w/o altered newTarget, optimization for 0-4 arguments + switch (args.length) { + case 0: + return new Target(); + + case 1: + return new Target(args[0]); + + case 2: + return new Target(args[0], args[1]); + + case 3: + return new Target(args[0], args[1], args[2]); + + case 4: + return new Target(args[0], args[1], args[2], args[3]); + } // w/o altered newTarget, lot of arguments case + + + var $args = [null]; + apply$1(push$2, $args, args); + return new (apply$1(bind$9, Target, $args))(); + } // with altered newTarget, not support built-in constructors + + + var proto = newTarget.prototype; + var instance = create$5(isObject$6(proto) ? proto : ObjectPrototype); + var result = apply$1(Target, instance, args); + return isObject$6(result) ? result : instance; + } + }); + + var path$6 = path$t; + var construct$1 = path$6.Reflect.construct; + + var parent$x = construct$1; + var construct = parent$x; + + (function (module) { + module.exports = construct; + })(construct$2); + + var _Reflect$construct = /*@__PURE__*/getDefaultExportFromCjs(construct$2.exports); + + function _assertThisInitialized(self) { + if (self === void 0) { + throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); + } + + return self; + } + + var create$4 = {exports: {}}; + + var parent$w = create$6; + var create$3 = parent$w; + + var parent$v = create$3; + var create$2 = parent$v; + + (function (module) { + module.exports = create$2; + })(create$4); + + var _Object$create = /*@__PURE__*/getDefaultExportFromCjs(create$4.exports); + + var setPrototypeOf$6 = {exports: {}}; + + var $$h = _export; + var setPrototypeOf$5 = objectSetPrototypeOf; // `Object.setPrototypeOf` method + // https://tc39.es/ecma262/#sec-object.setprototypeof + + $$h({ + target: 'Object', + stat: true + }, { + setPrototypeOf: setPrototypeOf$5 + }); + + var path$5 = path$t; + var setPrototypeOf$4 = path$5.Object.setPrototypeOf; + + var parent$u = setPrototypeOf$4; + var setPrototypeOf$3 = parent$u; + + var parent$t = setPrototypeOf$3; + var setPrototypeOf$2 = parent$t; + + var parent$s = setPrototypeOf$2; + var setPrototypeOf$1 = parent$s; + + (function (module) { + module.exports = setPrototypeOf$1; + })(setPrototypeOf$6); + + var _Object$setPrototypeOf = /*@__PURE__*/getDefaultExportFromCjs(setPrototypeOf$6.exports); + + var bind$8 = {exports: {}}; + + var parent$r = bind$a; + var bind$7 = parent$r; + + var parent$q = bind$7; + var bind$6 = parent$q; + + (function (module) { + module.exports = bind$6; + })(bind$8); + + var _bindInstanceProperty = /*@__PURE__*/getDefaultExportFromCjs(bind$8.exports); + + function _setPrototypeOf(o, p) { + var _context; + + _setPrototypeOf = _Object$setPrototypeOf ? _bindInstanceProperty(_context = _Object$setPrototypeOf).call(_context) : function _setPrototypeOf(o, p) { + o.__proto__ = p; + return o; + }; + return _setPrototypeOf(o, p); + } + + function _inherits(subClass, superClass) { + if (typeof superClass !== "function" && superClass !== null) { + throw new TypeError("Super expression must either be null or a function"); + } + + subClass.prototype = _Object$create(superClass && superClass.prototype, { + constructor: { + value: subClass, + writable: true, + configurable: true + } + }); + + _Object$defineProperty(subClass, "prototype", { + writable: false + }); + + if (superClass) _setPrototypeOf(subClass, superClass); + } + + function _possibleConstructorReturn(self, call) { + if (call && (_typeof$1(call) === "object" || typeof call === "function")) { + return call; + } else if (call !== void 0) { + throw new TypeError("Derived constructors may only return object or undefined"); + } + + return _assertThisInitialized(self); + } + + var getPrototypeOf$3 = {exports: {}}; + + var parent$p = getPrototypeOf$4; + var getPrototypeOf$2 = parent$p; + + var parent$o = getPrototypeOf$2; + var getPrototypeOf$1 = parent$o; + + (function (module) { + module.exports = getPrototypeOf$1; + })(getPrototypeOf$3); + + var _Object$getPrototypeOf = /*@__PURE__*/getDefaultExportFromCjs(getPrototypeOf$3.exports); + + function _getPrototypeOf(o) { + var _context; + + _getPrototypeOf = _Object$setPrototypeOf ? _bindInstanceProperty(_context = _Object$getPrototypeOf).call(_context) : function _getPrototypeOf(o) { + return o.__proto__ || _Object$getPrototypeOf(o); + }; + return _getPrototypeOf(o); + } + + var regeneratorRuntime$1 = {exports: {}}; + + var _typeof = {exports: {}}; + + (function (module) { + var _Symbol = symbol$5.exports; + var _Symbol$iterator = iterator$5.exports; + + function _typeof(obj) { + "@babel/helpers - typeof"; + + return (module.exports = _typeof = "function" == typeof _Symbol && "symbol" == typeof _Symbol$iterator ? function (obj) { + return typeof obj; + } : function (obj) { + return obj && "function" == typeof _Symbol && obj.constructor === _Symbol && obj !== _Symbol.prototype ? "symbol" : typeof obj; + }, module.exports.__esModule = true, module.exports["default"] = module.exports), _typeof(obj); + } + + module.exports = _typeof, module.exports.__esModule = true, module.exports["default"] = module.exports; + })(_typeof); + + var forEach$3 = {exports: {}}; + + var parent$n = forEach$5; + var forEach$2 = parent$n; + + var parent$m = forEach$2; + var forEach$1 = parent$m; + + (function (module) { + module.exports = forEach$1; + })(forEach$3); + + var promise$5 = {exports: {}}; + + var hasOwn$5 = hasOwnProperty_1; + var ownKeys$2 = ownKeys$9; + var getOwnPropertyDescriptorModule = objectGetOwnPropertyDescriptor; + var definePropertyModule$1 = objectDefineProperty; + + var copyConstructorProperties$1 = function (target, source, exceptions) { + var keys = ownKeys$2(source); + var defineProperty = definePropertyModule$1.f; + var getOwnPropertyDescriptor = getOwnPropertyDescriptorModule.f; + + for (var i = 0; i < keys.length; i++) { + var key = keys[i]; + + if (!hasOwn$5(target, key) && !(exceptions && hasOwn$5(exceptions, key))) { + defineProperty(target, key, getOwnPropertyDescriptor(source, key)); + } + } + }; + + var uncurryThis$3 = functionUncurryThis; + var replace = uncurryThis$3(''.replace); + + var TEST = function (arg) { + return String(Error(arg).stack); + }('zxcasd'); + + var V8_OR_CHAKRA_STACK_ENTRY = /\n\s*at [^:]*:[^\n]*/; + var IS_V8_OR_CHAKRA_STACK = V8_OR_CHAKRA_STACK_ENTRY.test(TEST); + + var clearErrorStack$1 = function (stack, dropEntries) { + if (IS_V8_OR_CHAKRA_STACK && typeof stack == 'string') { + while (dropEntries--) stack = replace(stack, V8_OR_CHAKRA_STACK_ENTRY, ''); + } + + return stack; + }; + + var isObject$5 = isObject$j; + var createNonEnumerableProperty$2 = createNonEnumerableProperty$8; // `InstallErrorCause` abstract operation + // https://tc39.es/proposal-error-cause/#sec-errorobjects-install-error-cause + + var installErrorCause$1 = function (O, options) { + if (isObject$5(options) && 'cause' in options) { + createNonEnumerableProperty$2(O, 'cause', options.cause); + } + }; + + var global$f = global$V; + var bind$5 = functionBindContext; + var call$3 = functionCall; + var anObject$2 = anObject$d; + var tryToString = tryToString$4; + var isArrayIteratorMethod = isArrayIteratorMethod$2; + var lengthOfArrayLike$4 = lengthOfArrayLike$d; + var isPrototypeOf$d = objectIsPrototypeOf; + var getIterator$5 = getIterator$7; + var getIteratorMethod = getIteratorMethod$8; + var iteratorClose = iteratorClose$2; + var TypeError$5 = global$f.TypeError; + + var Result = function (stopped, result) { + this.stopped = stopped; + this.result = result; + }; + + var ResultPrototype = Result.prototype; + + var iterate$6 = function (iterable, unboundFunction, options) { + var that = options && options.that; + var AS_ENTRIES = !!(options && options.AS_ENTRIES); + var IS_ITERATOR = !!(options && options.IS_ITERATOR); + var INTERRUPTED = !!(options && options.INTERRUPTED); + var fn = bind$5(unboundFunction, that); + var iterator, iterFn, index, length, result, next, step; + + var stop = function (condition) { + if (iterator) iteratorClose(iterator, 'normal', condition); + return new Result(true, condition); + }; + + var callFn = function (value) { + if (AS_ENTRIES) { + anObject$2(value); + return INTERRUPTED ? fn(value[0], value[1], stop) : fn(value[0], value[1]); + } + + return INTERRUPTED ? fn(value, stop) : fn(value); + }; + + if (IS_ITERATOR) { + iterator = iterable; + } else { + iterFn = getIteratorMethod(iterable); + if (!iterFn) throw TypeError$5(tryToString(iterable) + ' is not iterable'); // optimisation for array iterators + + if (isArrayIteratorMethod(iterFn)) { + for (index = 0, length = lengthOfArrayLike$4(iterable); length > index; index++) { + result = callFn(iterable[index]); + if (result && isPrototypeOf$d(ResultPrototype, result)) return result; + } + + return new Result(false); + } + + iterator = getIterator$5(iterable, iterFn); + } + + next = iterator.next; + + while (!(step = call$3(next, iterator)).done) { + try { + result = callFn(step.value); + } catch (error) { + iteratorClose(iterator, 'throw', error); + } + + if (typeof result == 'object' && result && isPrototypeOf$d(ResultPrototype, result)) return result; + } + + return new Result(false); + }; + + var toString$3 = toString$a; + + var normalizeStringArgument$1 = function (argument, $default) { + return argument === undefined ? arguments.length < 2 ? '' : $default : toString$3(argument); + }; + + var fails$8 = fails$v; + var createPropertyDescriptor$1 = createPropertyDescriptor$7; + var errorStackInstallable = !fails$8(function () { + var error = Error('a'); + if (!('stack' in error)) return true; // eslint-disable-next-line es/no-object-defineproperty -- safe + + Object.defineProperty(error, 'stack', createPropertyDescriptor$1(1, 7)); + return error.stack !== 7; + }); + + var $$g = _export; + var global$e = global$V; + var isPrototypeOf$c = objectIsPrototypeOf; + var getPrototypeOf = objectGetPrototypeOf; + var setPrototypeOf = objectSetPrototypeOf; + var copyConstructorProperties = copyConstructorProperties$1; + var create$1 = objectCreate; + var createNonEnumerableProperty$1 = createNonEnumerableProperty$8; + var createPropertyDescriptor = createPropertyDescriptor$7; + var clearErrorStack = clearErrorStack$1; + var installErrorCause = installErrorCause$1; + var iterate$5 = iterate$6; + var normalizeStringArgument = normalizeStringArgument$1; + var wellKnownSymbol$3 = wellKnownSymbol$m; + var ERROR_STACK_INSTALLABLE = errorStackInstallable; + var TO_STRING_TAG = wellKnownSymbol$3('toStringTag'); + var Error$1 = global$e.Error; + var push$1 = [].push; + + var $AggregateError = function AggregateError(errors, message + /* , options */ + ) { + var options = arguments.length > 2 ? arguments[2] : undefined; + var isInstance = isPrototypeOf$c(AggregateErrorPrototype, this); + var that; + + if (setPrototypeOf) { + that = setPrototypeOf(new Error$1(), isInstance ? getPrototypeOf(this) : AggregateErrorPrototype); + } else { + that = isInstance ? this : create$1(AggregateErrorPrototype); + createNonEnumerableProperty$1(that, TO_STRING_TAG, 'Error'); + } + + if (message !== undefined) createNonEnumerableProperty$1(that, 'message', normalizeStringArgument(message)); + if (ERROR_STACK_INSTALLABLE) createNonEnumerableProperty$1(that, 'stack', clearErrorStack(that.stack, 1)); + installErrorCause(that, options); + var errorsArray = []; + iterate$5(errors, push$1, { + that: errorsArray + }); + createNonEnumerableProperty$1(that, 'errors', errorsArray); + return that; + }; + + if (setPrototypeOf) setPrototypeOf($AggregateError, Error$1);else copyConstructorProperties($AggregateError, Error$1, { + name: true + }); + var AggregateErrorPrototype = $AggregateError.prototype = create$1(Error$1.prototype, { + constructor: createPropertyDescriptor(1, $AggregateError), + message: createPropertyDescriptor(1, ''), + name: createPropertyDescriptor(1, 'AggregateError') + }); // `AggregateError` constructor + // https://tc39.es/ecma262/#sec-aggregate-error-constructor + + $$g({ + global: true + }, { + AggregateError: $AggregateError + }); + + var global$d = global$V; + var nativePromiseConstructor = global$d.Promise; + + var redefine = redefine$4; + + var redefineAll$2 = function (target, src, options) { + for (var key in src) { + if (options && options.unsafe && target[key]) target[key] = src[key];else redefine(target, key, src[key], options); + } + + return target; + }; + + var getBuiltIn$3 = getBuiltIn$c; + var definePropertyModule = objectDefineProperty; + var wellKnownSymbol$2 = wellKnownSymbol$m; + var DESCRIPTORS$2 = descriptors; + var SPECIES$2 = wellKnownSymbol$2('species'); + + var setSpecies$2 = function (CONSTRUCTOR_NAME) { + var Constructor = getBuiltIn$3(CONSTRUCTOR_NAME); + var defineProperty = definePropertyModule.f; + + if (DESCRIPTORS$2 && Constructor && !Constructor[SPECIES$2]) { + defineProperty(Constructor, SPECIES$2, { + configurable: true, + get: function () { + return this; + } + }); + } + }; + + var global$c = global$V; + var isPrototypeOf$b = objectIsPrototypeOf; + var TypeError$4 = global$c.TypeError; + + var anInstance$3 = function (it, Prototype) { + if (isPrototypeOf$b(Prototype, it)) return it; + throw TypeError$4('Incorrect invocation'); + }; + + var anObject$1 = anObject$d; + var aConstructor = aConstructor$2; + var wellKnownSymbol$1 = wellKnownSymbol$m; + var SPECIES$1 = wellKnownSymbol$1('species'); // `SpeciesConstructor` abstract operation + // https://tc39.es/ecma262/#sec-speciesconstructor + + var speciesConstructor$2 = function (O, defaultConstructor) { + var C = anObject$1(O).constructor; + var S; + return C === undefined || (S = anObject$1(C)[SPECIES$1]) == undefined ? defaultConstructor : aConstructor(S); + }; + + var userAgent$4 = engineUserAgent; + var engineIsIos = /(?:ipad|iphone|ipod).*applewebkit/i.test(userAgent$4); + + var classof$4 = classofRaw$1; + var global$b = global$V; + var engineIsNode = classof$4(global$b.process) == 'process'; + + var global$a = global$V; + var apply = functionApply; + var bind$4 = functionBindContext; + var isCallable$3 = isCallable$k; + var hasOwn$4 = hasOwnProperty_1; + var fails$7 = fails$v; + var html = html$2; + var arraySlice$1 = arraySlice$5; + var createElement = documentCreateElement$1; + var validateArgumentsLength = validateArgumentsLength$2; + var IS_IOS$1 = engineIsIos; + var IS_NODE$3 = engineIsNode; + var set$3 = global$a.setImmediate; + var clear = global$a.clearImmediate; + var process$2 = global$a.process; + var Dispatch = global$a.Dispatch; + var Function$1 = global$a.Function; + var MessageChannel = global$a.MessageChannel; + var String$1 = global$a.String; + var counter = 0; + var queue$1 = {}; + var ONREADYSTATECHANGE = 'onreadystatechange'; + var location, defer, channel, port; + + try { + // Deno throws a ReferenceError on `location` access without `--location` flag + location = global$a.location; + } catch (error) { + /* empty */ + } + + var run = function (id) { + if (hasOwn$4(queue$1, id)) { + var fn = queue$1[id]; + delete queue$1[id]; + fn(); + } + }; + + var runner = function (id) { + return function () { + run(id); + }; + }; + + var listener = function (event) { + run(event.data); + }; + + var post = function (id) { + // old engines have not location.origin + global$a.postMessage(String$1(id), location.protocol + '//' + location.host); + }; // Node.js 0.9+ & IE10+ has setImmediate, otherwise: + + + if (!set$3 || !clear) { + set$3 = function setImmediate(handler) { + validateArgumentsLength(arguments.length, 1); + var fn = isCallable$3(handler) ? handler : Function$1(handler); + var args = arraySlice$1(arguments, 1); + + queue$1[++counter] = function () { + apply(fn, undefined, args); + }; + + defer(counter); + return counter; + }; + + clear = function clearImmediate(id) { + delete queue$1[id]; + }; // Node.js 0.8- + + + if (IS_NODE$3) { + defer = function (id) { + process$2.nextTick(runner(id)); + }; // Sphere (JS game engine) Dispatch API + + } else if (Dispatch && Dispatch.now) { + defer = function (id) { + Dispatch.now(runner(id)); + }; // Browsers with MessageChannel, includes WebWorkers + // except iOS - https://github.com/zloirock/core-js/issues/624 + + } else if (MessageChannel && !IS_IOS$1) { + channel = new MessageChannel(); + port = channel.port2; + channel.port1.onmessage = listener; + defer = bind$4(port.postMessage, port); // Browsers with postMessage, skip WebWorkers + // IE8 has postMessage, but it's sync & typeof its postMessage is 'object' + } else if (global$a.addEventListener && isCallable$3(global$a.postMessage) && !global$a.importScripts && location && location.protocol !== 'file:' && !fails$7(post)) { + defer = post; + global$a.addEventListener('message', listener, false); // IE8- + } else if (ONREADYSTATECHANGE in createElement('script')) { + defer = function (id) { + html.appendChild(createElement('script'))[ONREADYSTATECHANGE] = function () { + html.removeChild(this); + run(id); + }; + }; // Rest old browsers + + } else { + defer = function (id) { + setTimeout(runner(id), 0); + }; + } + } + + var task$1 = { + set: set$3, + clear: clear + }; + + var userAgent$3 = engineUserAgent; + var global$9 = global$V; + var engineIsIosPebble = /ipad|iphone|ipod/i.test(userAgent$3) && global$9.Pebble !== undefined; + + var userAgent$2 = engineUserAgent; + var engineIsWebosWebkit = /web0s(?!.*chrome)/i.test(userAgent$2); + + var global$8 = global$V; + var bind$3 = functionBindContext; + var getOwnPropertyDescriptor = objectGetOwnPropertyDescriptor.f; + var macrotask = task$1.set; + var IS_IOS = engineIsIos; + var IS_IOS_PEBBLE = engineIsIosPebble; + var IS_WEBOS_WEBKIT = engineIsWebosWebkit; + var IS_NODE$2 = engineIsNode; + var MutationObserver = global$8.MutationObserver || global$8.WebKitMutationObserver; + var document$2 = global$8.document; + var process$1 = global$8.process; + var Promise$1 = global$8.Promise; // Node.js 11 shows ExperimentalWarning on getting `queueMicrotask` + + var queueMicrotaskDescriptor = getOwnPropertyDescriptor(global$8, 'queueMicrotask'); + var queueMicrotask = queueMicrotaskDescriptor && queueMicrotaskDescriptor.value; + var flush, head, last, notify$1, toggle, node, promise$4, then; // modern engines have queueMicrotask method + + if (!queueMicrotask) { + flush = function () { + var parent, fn; + if (IS_NODE$2 && (parent = process$1.domain)) parent.exit(); + + while (head) { + fn = head.fn; + head = head.next; + + try { + fn(); + } catch (error) { + if (head) notify$1();else last = undefined; + throw error; + } + } + + last = undefined; + if (parent) parent.enter(); + }; // browsers with MutationObserver, except iOS - https://github.com/zloirock/core-js/issues/339 + // also except WebOS Webkit https://github.com/zloirock/core-js/issues/898 + + + if (!IS_IOS && !IS_NODE$2 && !IS_WEBOS_WEBKIT && MutationObserver && document$2) { + toggle = true; + node = document$2.createTextNode(''); + new MutationObserver(flush).observe(node, { + characterData: true + }); + + notify$1 = function () { + node.data = toggle = !toggle; + }; // environments with maybe non-completely correct, but existent Promise + + } else if (!IS_IOS_PEBBLE && Promise$1 && Promise$1.resolve) { + // Promise.resolve without an argument throws an error in LG WebOS 2 + promise$4 = Promise$1.resolve(undefined); // workaround of WebKit ~ iOS Safari 10.1 bug + + promise$4.constructor = Promise$1; + then = bind$3(promise$4.then, promise$4); + + notify$1 = function () { + then(flush); + }; // Node.js without promises + + } else if (IS_NODE$2) { + notify$1 = function () { + process$1.nextTick(flush); + }; // for other environments - macrotask based on: + // - setImmediate + // - MessageChannel + // - window.postMessag + // - onreadystatechange + // - setTimeout + + } else { + // strange IE + webpack dev server bug - use .bind(global) + macrotask = bind$3(macrotask, global$8); + + notify$1 = function () { + macrotask(flush); + }; + } + } + + var microtask$1 = queueMicrotask || function (fn) { + var task = { + fn: fn, + next: undefined + }; + if (last) last.next = task; + + if (!head) { + head = task; + notify$1(); + } + + last = task; + }; + + var newPromiseCapability$2 = {}; + + var aCallable$6 = aCallable$b; + + var PromiseCapability = function (C) { + var resolve, reject; + this.promise = new C(function ($$resolve, $$reject) { + if (resolve !== undefined || reject !== undefined) throw TypeError('Bad Promise constructor'); + resolve = $$resolve; + reject = $$reject; + }); + this.resolve = aCallable$6(resolve); + this.reject = aCallable$6(reject); + }; // `NewPromiseCapability` abstract operation + // https://tc39.es/ecma262/#sec-newpromisecapability + + + newPromiseCapability$2.f = function (C) { + return new PromiseCapability(C); + }; + + var anObject = anObject$d; + var isObject$4 = isObject$j; + var newPromiseCapability$1 = newPromiseCapability$2; + + var promiseResolve$2 = function (C, x) { + anObject(C); + if (isObject$4(x) && x.constructor === C) return x; + var promiseCapability = newPromiseCapability$1.f(C); + var resolve = promiseCapability.resolve; + resolve(x); + return promiseCapability.promise; + }; + + var global$7 = global$V; + + var hostReportErrors$1 = function (a, b) { + var console = global$7.console; + + if (console && console.error) { + arguments.length == 1 ? console.error(a) : console.error(a, b); + } + }; + + var perform$4 = function (exec) { + try { + return { + error: false, + value: exec() + }; + } catch (error) { + return { + error: true, + value: error + }; + } + }; + + var Queue$2 = function () { + this.head = null; + this.tail = null; + }; + + Queue$2.prototype = { + add: function (item) { + var entry = { + item: item, + next: null + }; + if (this.head) this.tail.next = entry;else this.head = entry; + this.tail = entry; + }, + get: function () { + var entry = this.head; + + if (entry) { + this.head = entry.next; + if (this.tail === entry) this.tail = null; + return entry.item; + } + } + }; + var queue = Queue$2; + + var engineIsBrowser = typeof window == 'object'; + + var $$f = _export; + var IS_PURE = isPure; + var global$6 = global$V; + var getBuiltIn$2 = getBuiltIn$c; + var call$2 = functionCall; + var NativePromise$1 = nativePromiseConstructor; + var redefineAll$1 = redefineAll$2; + var setToStringTag$1 = setToStringTag$6; + var setSpecies$1 = setSpecies$2; + var aCallable$5 = aCallable$b; + var isCallable$2 = isCallable$k; + var isObject$3 = isObject$j; + var anInstance$2 = anInstance$3; + var inspectSource = inspectSource$3; + var iterate$4 = iterate$6; + var checkCorrectnessOfIteration = checkCorrectnessOfIteration$2; + var speciesConstructor$1 = speciesConstructor$2; + var task = task$1.set; + var microtask = microtask$1; + var promiseResolve$1 = promiseResolve$2; + var hostReportErrors = hostReportErrors$1; + var newPromiseCapabilityModule$3 = newPromiseCapability$2; + var perform$3 = perform$4; + var Queue$1 = queue; + var InternalStateModule$2 = internalState; + var isForced = isForced_1; + var wellKnownSymbol = wellKnownSymbol$m; + var IS_BROWSER = engineIsBrowser; + var IS_NODE$1 = engineIsNode; + var V8_VERSION = engineV8Version; + var SPECIES = wellKnownSymbol('species'); + var PROMISE = 'Promise'; + var getInternalState = InternalStateModule$2.getterFor(PROMISE); + var setInternalState$2 = InternalStateModule$2.set; + var getInternalPromiseState = InternalStateModule$2.getterFor(PROMISE); + var NativePromisePrototype = NativePromise$1 && NativePromise$1.prototype; + var PromiseConstructor = NativePromise$1; + var PromisePrototype = NativePromisePrototype; + var TypeError$3 = global$6.TypeError; + var document$1 = global$6.document; + var process = global$6.process; + var newPromiseCapability = newPromiseCapabilityModule$3.f; + var newGenericPromiseCapability = newPromiseCapability; + var DISPATCH_EVENT = !!(document$1 && document$1.createEvent && global$6.dispatchEvent); + var NATIVE_REJECTION_EVENT = isCallable$2(global$6.PromiseRejectionEvent); + var UNHANDLED_REJECTION = 'unhandledrejection'; + var REJECTION_HANDLED = 'rejectionhandled'; + var PENDING = 0; + var FULFILLED = 1; + var REJECTED = 2; + var HANDLED = 1; + var UNHANDLED = 2; + var SUBCLASSING = false; + var Internal, OwnPromiseCapability, PromiseWrapper; + var FORCED$2 = isForced(PROMISE, function () { + var PROMISE_CONSTRUCTOR_SOURCE = inspectSource(PromiseConstructor); + var GLOBAL_CORE_JS_PROMISE = PROMISE_CONSTRUCTOR_SOURCE !== String(PromiseConstructor); // V8 6.6 (Node 10 and Chrome 66) have a bug with resolving custom thenables + // https://bugs.chromium.org/p/chromium/issues/detail?id=830565 + // We can't detect it synchronously, so just check versions + + if (!GLOBAL_CORE_JS_PROMISE && V8_VERSION === 66) return true; // We need Promise#finally in the pure version for preventing prototype pollution + + if (!PromisePrototype['finally']) return true; // We can't use @@species feature detection in V8 since it causes + // deoptimization and performance degradation + // https://github.com/zloirock/core-js/issues/679 + + if (V8_VERSION >= 51 && /native code/.test(PROMISE_CONSTRUCTOR_SOURCE)) return false; // Detect correctness of subclassing with @@species support + + var promise = new PromiseConstructor(function (resolve) { + resolve(1); + }); + + var FakePromise = function (exec) { + exec(function () { + /* empty */ + }, function () { + /* empty */ + }); + }; + + var constructor = promise.constructor = {}; + constructor[SPECIES] = FakePromise; + SUBCLASSING = promise.then(function () { + /* empty */ + }) instanceof FakePromise; + if (!SUBCLASSING) return true; // Unhandled rejections tracking support, NodeJS Promise without it fails @@species test + + return !GLOBAL_CORE_JS_PROMISE && IS_BROWSER && !NATIVE_REJECTION_EVENT; + }); + var INCORRECT_ITERATION = FORCED$2 || !checkCorrectnessOfIteration(function (iterable) { + PromiseConstructor.all(iterable)['catch'](function () { + /* empty */ + }); + }); // helpers + + var isThenable = function (it) { + var then; + return isObject$3(it) && isCallable$2(then = it.then) ? then : false; + }; + + var callReaction = function (reaction, state) { + var value = state.value; + var ok = state.state == FULFILLED; + var handler = ok ? reaction.ok : reaction.fail; + var resolve = reaction.resolve; + var reject = reaction.reject; + var domain = reaction.domain; + var result, then, exited; + + try { + if (handler) { + if (!ok) { + if (state.rejection === UNHANDLED) onHandleUnhandled(state); + state.rejection = HANDLED; + } + + if (handler === true) result = value;else { + if (domain) domain.enter(); + result = handler(value); // can throw + + if (domain) { + domain.exit(); + exited = true; + } + } + + if (result === reaction.promise) { + reject(TypeError$3('Promise-chain cycle')); + } else if (then = isThenable(result)) { + call$2(then, result, resolve, reject); + } else resolve(result); + } else reject(value); + } catch (error) { + if (domain && !exited) domain.exit(); + reject(error); + } + }; + + var notify = function (state, isReject) { + if (state.notified) return; + state.notified = true; + microtask(function () { + var reactions = state.reactions; + var reaction; + + while (reaction = reactions.get()) { + callReaction(reaction, state); + } + + state.notified = false; + if (isReject && !state.rejection) onUnhandled(state); + }); + }; + + var dispatchEvent = function (name, promise, reason) { + var event, handler; + + if (DISPATCH_EVENT) { + event = document$1.createEvent('Event'); + event.promise = promise; + event.reason = reason; + event.initEvent(name, false, true); + global$6.dispatchEvent(event); + } else event = { + promise: promise, + reason: reason + }; + + if (!NATIVE_REJECTION_EVENT && (handler = global$6['on' + name])) handler(event);else if (name === UNHANDLED_REJECTION) hostReportErrors('Unhandled promise rejection', reason); + }; + + var onUnhandled = function (state) { + call$2(task, global$6, function () { + var promise = state.facade; + var value = state.value; + var IS_UNHANDLED = isUnhandled(state); + var result; + + if (IS_UNHANDLED) { + result = perform$3(function () { + if (IS_NODE$1) { + process.emit('unhandledRejection', value, promise); + } else dispatchEvent(UNHANDLED_REJECTION, promise, value); + }); // Browsers should not trigger `rejectionHandled` event if it was handled here, NodeJS - should + + state.rejection = IS_NODE$1 || isUnhandled(state) ? UNHANDLED : HANDLED; + if (result.error) throw result.value; + } + }); + }; + + var isUnhandled = function (state) { + return state.rejection !== HANDLED && !state.parent; + }; + + var onHandleUnhandled = function (state) { + call$2(task, global$6, function () { + var promise = state.facade; + + if (IS_NODE$1) { + process.emit('rejectionHandled', promise); + } else dispatchEvent(REJECTION_HANDLED, promise, state.value); + }); + }; + + var bind$2 = function (fn, state, unwrap) { + return function (value) { + fn(state, value, unwrap); + }; + }; + + var internalReject = function (state, value, unwrap) { + if (state.done) return; + state.done = true; + if (unwrap) state = unwrap; + state.value = value; + state.state = REJECTED; + notify(state, true); + }; + + var internalResolve = function (state, value, unwrap) { + if (state.done) return; + state.done = true; + if (unwrap) state = unwrap; + + try { + if (state.facade === value) throw TypeError$3("Promise can't be resolved itself"); + var then = isThenable(value); + + if (then) { + microtask(function () { + var wrapper = { + done: false + }; + + try { + call$2(then, value, bind$2(internalResolve, wrapper, state), bind$2(internalReject, wrapper, state)); + } catch (error) { + internalReject(wrapper, error, state); + } + }); + } else { + state.value = value; + state.state = FULFILLED; + notify(state, false); + } + } catch (error) { + internalReject({ + done: false + }, error, state); + } + }; // constructor polyfill + + + if (FORCED$2) { + // 25.4.3.1 Promise(executor) + PromiseConstructor = function Promise(executor) { + anInstance$2(this, PromisePrototype); + aCallable$5(executor); + call$2(Internal, this); + var state = getInternalState(this); + + try { + executor(bind$2(internalResolve, state), bind$2(internalReject, state)); + } catch (error) { + internalReject(state, error); + } + }; + + PromisePrototype = PromiseConstructor.prototype; // eslint-disable-next-line no-unused-vars -- required for `.length` + + Internal = function Promise(executor) { + setInternalState$2(this, { + type: PROMISE, + done: false, + notified: false, + parent: false, + reactions: new Queue$1(), + rejection: false, + state: PENDING, + value: undefined + }); + }; + + Internal.prototype = redefineAll$1(PromisePrototype, { + // `Promise.prototype.then` method + // https://tc39.es/ecma262/#sec-promise.prototype.then + // eslint-disable-next-line unicorn/no-thenable -- safe + then: function then(onFulfilled, onRejected) { + var state = getInternalPromiseState(this); + var reaction = newPromiseCapability(speciesConstructor$1(this, PromiseConstructor)); + state.parent = true; + reaction.ok = isCallable$2(onFulfilled) ? onFulfilled : true; + reaction.fail = isCallable$2(onRejected) && onRejected; + reaction.domain = IS_NODE$1 ? process.domain : undefined; + if (state.state == PENDING) state.reactions.add(reaction);else microtask(function () { + callReaction(reaction, state); + }); + return reaction.promise; + }, + // `Promise.prototype.catch` method + // https://tc39.es/ecma262/#sec-promise.prototype.catch + 'catch': function (onRejected) { + return this.then(undefined, onRejected); + } + }); + + OwnPromiseCapability = function () { + var promise = new Internal(); + var state = getInternalState(promise); + this.promise = promise; + this.resolve = bind$2(internalResolve, state); + this.reject = bind$2(internalReject, state); + }; + + newPromiseCapabilityModule$3.f = newPromiseCapability = function (C) { + return C === PromiseConstructor || C === PromiseWrapper ? new OwnPromiseCapability(C) : newGenericPromiseCapability(C); + }; + } + + $$f({ + global: true, + wrap: true, + forced: FORCED$2 + }, { + Promise: PromiseConstructor + }); + setToStringTag$1(PromiseConstructor, PROMISE, false, true); + setSpecies$1(PROMISE); + PromiseWrapper = getBuiltIn$2(PROMISE); // statics + + $$f({ + target: PROMISE, + stat: true, + forced: FORCED$2 + }, { + // `Promise.reject` method + // https://tc39.es/ecma262/#sec-promise.reject + reject: function reject(r) { + var capability = newPromiseCapability(this); + call$2(capability.reject, undefined, r); + return capability.promise; + } + }); + $$f({ + target: PROMISE, + stat: true, + forced: IS_PURE + }, { + // `Promise.resolve` method + // https://tc39.es/ecma262/#sec-promise.resolve + resolve: function resolve(x) { + return promiseResolve$1(this === PromiseWrapper ? PromiseConstructor : this, x); + } + }); + $$f({ + target: PROMISE, + stat: true, + forced: INCORRECT_ITERATION + }, { + // `Promise.all` method + // https://tc39.es/ecma262/#sec-promise.all + all: function all(iterable) { + var C = this; + var capability = newPromiseCapability(C); + var resolve = capability.resolve; + var reject = capability.reject; + var result = perform$3(function () { + var $promiseResolve = aCallable$5(C.resolve); + var values = []; + var counter = 0; + var remaining = 1; + iterate$4(iterable, function (promise) { + var index = counter++; + var alreadyCalled = false; + remaining++; + call$2($promiseResolve, C, promise).then(function (value) { + if (alreadyCalled) return; + alreadyCalled = true; + values[index] = value; + --remaining || resolve(values); + }, reject); + }); + --remaining || resolve(values); + }); + if (result.error) reject(result.value); + return capability.promise; + }, + // `Promise.race` method + // https://tc39.es/ecma262/#sec-promise.race + race: function race(iterable) { + var C = this; + var capability = newPromiseCapability(C); + var reject = capability.reject; + var result = perform$3(function () { + var $promiseResolve = aCallable$5(C.resolve); + iterate$4(iterable, function (promise) { + call$2($promiseResolve, C, promise).then(capability.resolve, reject); + }); + }); + if (result.error) reject(result.value); + return capability.promise; + } + }); + + var $$e = _export; + var call$1 = functionCall; + var aCallable$4 = aCallable$b; + var newPromiseCapabilityModule$2 = newPromiseCapability$2; + var perform$2 = perform$4; + var iterate$3 = iterate$6; // `Promise.allSettled` method + // https://tc39.es/ecma262/#sec-promise.allsettled + + $$e({ + target: 'Promise', + stat: true + }, { + allSettled: function allSettled(iterable) { + var C = this; + var capability = newPromiseCapabilityModule$2.f(C); + var resolve = capability.resolve; + var reject = capability.reject; + var result = perform$2(function () { + var promiseResolve = aCallable$4(C.resolve); + var values = []; + var counter = 0; + var remaining = 1; + iterate$3(iterable, function (promise) { + var index = counter++; + var alreadyCalled = false; + remaining++; + call$1(promiseResolve, C, promise).then(function (value) { + if (alreadyCalled) return; + alreadyCalled = true; + values[index] = { + status: 'fulfilled', + value: value + }; + --remaining || resolve(values); + }, function (error) { + if (alreadyCalled) return; + alreadyCalled = true; + values[index] = { + status: 'rejected', + reason: error + }; + --remaining || resolve(values); + }); + }); + --remaining || resolve(values); + }); + if (result.error) reject(result.value); + return capability.promise; + } + }); + + var $$d = _export; + var aCallable$3 = aCallable$b; + var getBuiltIn$1 = getBuiltIn$c; + var call = functionCall; + var newPromiseCapabilityModule$1 = newPromiseCapability$2; + var perform$1 = perform$4; + var iterate$2 = iterate$6; + var PROMISE_ANY_ERROR = 'No one promise resolved'; // `Promise.any` method + // https://tc39.es/ecma262/#sec-promise.any + + $$d({ + target: 'Promise', + stat: true + }, { + any: function any(iterable) { + var C = this; + var AggregateError = getBuiltIn$1('AggregateError'); + var capability = newPromiseCapabilityModule$1.f(C); + var resolve = capability.resolve; + var reject = capability.reject; + var result = perform$1(function () { + var promiseResolve = aCallable$3(C.resolve); + var errors = []; + var counter = 0; + var remaining = 1; + var alreadyResolved = false; + iterate$2(iterable, function (promise) { + var index = counter++; + var alreadyRejected = false; + remaining++; + call(promiseResolve, C, promise).then(function (value) { + if (alreadyRejected || alreadyResolved) return; + alreadyResolved = true; + resolve(value); + }, function (error) { + if (alreadyRejected || alreadyResolved) return; + alreadyRejected = true; + errors[index] = error; + --remaining || reject(new AggregateError(errors, PROMISE_ANY_ERROR)); + }); + }); + --remaining || reject(new AggregateError(errors, PROMISE_ANY_ERROR)); + }); + if (result.error) reject(result.value); + return capability.promise; + } + }); + + var $$c = _export; + var NativePromise = nativePromiseConstructor; + var fails$6 = fails$v; + var getBuiltIn = getBuiltIn$c; + var isCallable$1 = isCallable$k; + var speciesConstructor = speciesConstructor$2; + var promiseResolve = promiseResolve$2; + + var NON_GENERIC = !!NativePromise && fails$6(function () { + // eslint-disable-next-line unicorn/no-thenable -- required for testing + NativePromise.prototype['finally'].call({ + then: function () { + /* empty */ + } + }, function () { + /* empty */ + }); + }); // `Promise.prototype.finally` method + // https://tc39.es/ecma262/#sec-promise.prototype.finally + + $$c({ + target: 'Promise', + proto: true, + real: true, + forced: NON_GENERIC + }, { + 'finally': function (onFinally) { + var C = speciesConstructor(this, getBuiltIn('Promise')); + var isFunction = isCallable$1(onFinally); + return this.then(isFunction ? function (x) { + return promiseResolve(C, onFinally()).then(function () { + return x; + }); + } : onFinally, isFunction ? function (e) { + return promiseResolve(C, onFinally()).then(function () { + throw e; + }); + } : onFinally); + } + }); // makes sure that native promise-based APIs `Promise#finally` properly works with patched `Promise#then` + + var path$4 = path$t; + var promise$3 = path$4.Promise; + + var parent$l = promise$3; + var promise$2 = parent$l; + + var parent$k = promise$2; + var promise$1 = parent$k; + + var $$b = _export; + var newPromiseCapabilityModule = newPromiseCapability$2; + var perform = perform$4; // `Promise.try` method + // https://github.com/tc39/proposal-promise-try + + $$b({ + target: 'Promise', + stat: true, + forced: true + }, { + 'try': function (callbackfn) { + var promiseCapability = newPromiseCapabilityModule.f(this); + var result = perform(callbackfn); + (result.error ? promiseCapability.reject : promiseCapability.resolve)(result.value); + return promiseCapability.promise; + } + }); + + var parent$j = promise$1; // TODO: Remove from `core-js@4` + + var promise = parent$j; + + (function (module) { + module.exports = promise; + })(promise$5); + + var reverse$2 = {exports: {}}; + + var parent$i = reverse$3; + var reverse$1 = parent$i; + + var parent$h = reverse$1; + var reverse = parent$h; + + (function (module) { + module.exports = reverse; + })(reverse$2); + + (function (module) { + var _typeof$1 = _typeof.exports["default"]; + var _Symbol = symbol$5.exports; + var _Object$defineProperty = defineProperty$6.exports; + var _Object$create = create$4.exports; + var _Object$getPrototypeOf = getPrototypeOf$3.exports; + var _forEachInstanceProperty = forEach$3.exports; + var _Object$setPrototypeOf = setPrototypeOf$6.exports; + var _Promise = promise$5.exports; + var _reverseInstanceProperty = reverse$2.exports; + var _sliceInstanceProperty = slice$6.exports; + + function _regeneratorRuntime() { + /*! regenerator-runtime -- Copyright (c) 2014-present, Facebook, Inc. -- license (MIT): https://github.com/facebook/regenerator/blob/main/LICENSE */ + + module.exports = _regeneratorRuntime = function _regeneratorRuntime() { + return exports; + }, module.exports.__esModule = true, module.exports["default"] = module.exports; + var exports = {}, + Op = Object.prototype, + hasOwn = Op.hasOwnProperty, + $Symbol = "function" == typeof _Symbol ? _Symbol : {}, + iteratorSymbol = $Symbol.iterator || "@@iterator", + asyncIteratorSymbol = $Symbol.asyncIterator || "@@asyncIterator", + toStringTagSymbol = $Symbol.toStringTag || "@@toStringTag"; + + function define(obj, key, value) { + return _Object$defineProperty(obj, key, { + value: value, + enumerable: !0, + configurable: !0, + writable: !0 + }), obj[key]; + } + + try { + define({}, ""); + } catch (err) { + define = function define(obj, key, value) { + return obj[key] = value; + }; + } + + function wrap(innerFn, outerFn, self, tryLocsList) { + var protoGenerator = outerFn && outerFn.prototype instanceof Generator ? outerFn : Generator, + generator = _Object$create(protoGenerator.prototype), + context = new Context(tryLocsList || []); + + return generator._invoke = function (innerFn, self, context) { + var state = "suspendedStart"; + return function (method, arg) { + if ("executing" === state) throw new Error("Generator is already running"); + + if ("completed" === state) { + if ("throw" === method) throw arg; + return doneResult(); + } + + for (context.method = method, context.arg = arg;;) { + var delegate = context.delegate; + + if (delegate) { + var delegateResult = maybeInvokeDelegate(delegate, context); + + if (delegateResult) { + if (delegateResult === ContinueSentinel) continue; + return delegateResult; + } + } + + if ("next" === context.method) context.sent = context._sent = context.arg;else if ("throw" === context.method) { + if ("suspendedStart" === state) throw state = "completed", context.arg; + context.dispatchException(context.arg); + } else "return" === context.method && context.abrupt("return", context.arg); + state = "executing"; + var record = tryCatch(innerFn, self, context); + + if ("normal" === record.type) { + if (state = context.done ? "completed" : "suspendedYield", record.arg === ContinueSentinel) continue; + return { + value: record.arg, + done: context.done + }; + } + + "throw" === record.type && (state = "completed", context.method = "throw", context.arg = record.arg); + } + }; + }(innerFn, self, context), generator; + } + + function tryCatch(fn, obj, arg) { + try { + return { + type: "normal", + arg: fn.call(obj, arg) + }; + } catch (err) { + return { + type: "throw", + arg: err + }; + } + } + + exports.wrap = wrap; + var ContinueSentinel = {}; + + function Generator() {} + + function GeneratorFunction() {} + + function GeneratorFunctionPrototype() {} + + var IteratorPrototype = {}; + define(IteratorPrototype, iteratorSymbol, function () { + return this; + }); + var getProto = _Object$getPrototypeOf, + NativeIteratorPrototype = getProto && getProto(getProto(values([]))); + NativeIteratorPrototype && NativeIteratorPrototype !== Op && hasOwn.call(NativeIteratorPrototype, iteratorSymbol) && (IteratorPrototype = NativeIteratorPrototype); + + var Gp = GeneratorFunctionPrototype.prototype = Generator.prototype = _Object$create(IteratorPrototype); + + function defineIteratorMethods(prototype) { + var _context; + + _forEachInstanceProperty(_context = ["next", "throw", "return"]).call(_context, function (method) { + define(prototype, method, function (arg) { + return this._invoke(method, arg); + }); + }); + } + + function AsyncIterator(generator, PromiseImpl) { + function invoke(method, arg, resolve, reject) { + var record = tryCatch(generator[method], generator, arg); + + if ("throw" !== record.type) { + var result = record.arg, + value = result.value; + return value && "object" == _typeof$1(value) && hasOwn.call(value, "__await") ? PromiseImpl.resolve(value.__await).then(function (value) { + invoke("next", value, resolve, reject); + }, function (err) { + invoke("throw", err, resolve, reject); + }) : PromiseImpl.resolve(value).then(function (unwrapped) { + result.value = unwrapped, resolve(result); + }, function (error) { + return invoke("throw", error, resolve, reject); + }); + } + + reject(record.arg); + } + + var previousPromise; + + this._invoke = function (method, arg) { + function callInvokeWithMethodAndArg() { + return new PromiseImpl(function (resolve, reject) { + invoke(method, arg, resolve, reject); + }); + } + + return previousPromise = previousPromise ? previousPromise.then(callInvokeWithMethodAndArg, callInvokeWithMethodAndArg) : callInvokeWithMethodAndArg(); + }; + } + + function maybeInvokeDelegate(delegate, context) { + var method = delegate.iterator[context.method]; + + if (undefined === method) { + if (context.delegate = null, "throw" === context.method) { + if (delegate.iterator["return"] && (context.method = "return", context.arg = undefined, maybeInvokeDelegate(delegate, context), "throw" === context.method)) return ContinueSentinel; + context.method = "throw", context.arg = new TypeError("The iterator does not provide a 'throw' method"); + } + + return ContinueSentinel; + } + + var record = tryCatch(method, delegate.iterator, context.arg); + if ("throw" === record.type) return context.method = "throw", context.arg = record.arg, context.delegate = null, ContinueSentinel; + var info = record.arg; + return info ? info.done ? (context[delegate.resultName] = info.value, context.next = delegate.nextLoc, "return" !== context.method && (context.method = "next", context.arg = undefined), context.delegate = null, ContinueSentinel) : info : (context.method = "throw", context.arg = new TypeError("iterator result is not an object"), context.delegate = null, ContinueSentinel); + } + + function pushTryEntry(locs) { + var entry = { + tryLoc: locs[0] + }; + 1 in locs && (entry.catchLoc = locs[1]), 2 in locs && (entry.finallyLoc = locs[2], entry.afterLoc = locs[3]), this.tryEntries.push(entry); + } + + function resetTryEntry(entry) { + var record = entry.completion || {}; + record.type = "normal", delete record.arg, entry.completion = record; + } + + function Context(tryLocsList) { + this.tryEntries = [{ + tryLoc: "root" + }], _forEachInstanceProperty(tryLocsList).call(tryLocsList, pushTryEntry, this), this.reset(!0); + } + + function values(iterable) { + if (iterable) { + var iteratorMethod = iterable[iteratorSymbol]; + if (iteratorMethod) return iteratorMethod.call(iterable); + if ("function" == typeof iterable.next) return iterable; + + if (!isNaN(iterable.length)) { + var i = -1, + next = function next() { + for (; ++i < iterable.length;) { + if (hasOwn.call(iterable, i)) return next.value = iterable[i], next.done = !1, next; + } + + return next.value = undefined, next.done = !0, next; + }; + + return next.next = next; + } + } + + return { + next: doneResult + }; + } + + function doneResult() { + return { + value: undefined, + done: !0 + }; + } + + return GeneratorFunction.prototype = GeneratorFunctionPrototype, define(Gp, "constructor", GeneratorFunctionPrototype), define(GeneratorFunctionPrototype, "constructor", GeneratorFunction), GeneratorFunction.displayName = define(GeneratorFunctionPrototype, toStringTagSymbol, "GeneratorFunction"), exports.isGeneratorFunction = function (genFun) { + var ctor = "function" == typeof genFun && genFun.constructor; + return !!ctor && (ctor === GeneratorFunction || "GeneratorFunction" === (ctor.displayName || ctor.name)); + }, exports.mark = function (genFun) { + return _Object$setPrototypeOf ? _Object$setPrototypeOf(genFun, GeneratorFunctionPrototype) : (genFun.__proto__ = GeneratorFunctionPrototype, define(genFun, toStringTagSymbol, "GeneratorFunction")), genFun.prototype = _Object$create(Gp), genFun; + }, exports.awrap = function (arg) { + return { + __await: arg + }; + }, defineIteratorMethods(AsyncIterator.prototype), define(AsyncIterator.prototype, asyncIteratorSymbol, function () { + return this; + }), exports.AsyncIterator = AsyncIterator, exports.async = function (innerFn, outerFn, self, tryLocsList, PromiseImpl) { + void 0 === PromiseImpl && (PromiseImpl = _Promise); + var iter = new AsyncIterator(wrap(innerFn, outerFn, self, tryLocsList), PromiseImpl); + return exports.isGeneratorFunction(outerFn) ? iter : iter.next().then(function (result) { + return result.done ? result.value : iter.next(); + }); + }, defineIteratorMethods(Gp), define(Gp, toStringTagSymbol, "Generator"), define(Gp, iteratorSymbol, function () { + return this; + }), define(Gp, "toString", function () { + return "[object Generator]"; + }), exports.keys = function (object) { + var keys = []; + + for (var key in object) { + keys.push(key); + } + + return _reverseInstanceProperty(keys).call(keys), function next() { + for (; keys.length;) { + var key = keys.pop(); + if (key in object) return next.value = key, next.done = !1, next; + } + + return next.done = !0, next; + }; + }, exports.values = values, Context.prototype = { + constructor: Context, + reset: function reset(skipTempReset) { + var _context2; + + if (this.prev = 0, this.next = 0, this.sent = this._sent = undefined, this.done = !1, this.delegate = null, this.method = "next", this.arg = undefined, _forEachInstanceProperty(_context2 = this.tryEntries).call(_context2, resetTryEntry), !skipTempReset) for (var name in this) { + "t" === name.charAt(0) && hasOwn.call(this, name) && !isNaN(+_sliceInstanceProperty(name).call(name, 1)) && (this[name] = undefined); + } + }, + stop: function stop() { + this.done = !0; + var rootRecord = this.tryEntries[0].completion; + if ("throw" === rootRecord.type) throw rootRecord.arg; + return this.rval; + }, + dispatchException: function dispatchException(exception) { + if (this.done) throw exception; + var context = this; + + function handle(loc, caught) { + return record.type = "throw", record.arg = exception, context.next = loc, caught && (context.method = "next", context.arg = undefined), !!caught; + } + + for (var i = this.tryEntries.length - 1; i >= 0; --i) { + var entry = this.tryEntries[i], + record = entry.completion; + if ("root" === entry.tryLoc) return handle("end"); + + if (entry.tryLoc <= this.prev) { + var hasCatch = hasOwn.call(entry, "catchLoc"), + hasFinally = hasOwn.call(entry, "finallyLoc"); + + if (hasCatch && hasFinally) { + if (this.prev < entry.catchLoc) return handle(entry.catchLoc, !0); + if (this.prev < entry.finallyLoc) return handle(entry.finallyLoc); + } else if (hasCatch) { + if (this.prev < entry.catchLoc) return handle(entry.catchLoc, !0); + } else { + if (!hasFinally) throw new Error("try statement without catch or finally"); + if (this.prev < entry.finallyLoc) return handle(entry.finallyLoc); + } + } + } + }, + abrupt: function abrupt(type, arg) { + for (var i = this.tryEntries.length - 1; i >= 0; --i) { + var entry = this.tryEntries[i]; + + if (entry.tryLoc <= this.prev && hasOwn.call(entry, "finallyLoc") && this.prev < entry.finallyLoc) { + var finallyEntry = entry; + break; + } + } + + finallyEntry && ("break" === type || "continue" === type) && finallyEntry.tryLoc <= arg && arg <= finallyEntry.finallyLoc && (finallyEntry = null); + var record = finallyEntry ? finallyEntry.completion : {}; + return record.type = type, record.arg = arg, finallyEntry ? (this.method = "next", this.next = finallyEntry.finallyLoc, ContinueSentinel) : this.complete(record); + }, + complete: function complete(record, afterLoc) { + if ("throw" === record.type) throw record.arg; + return "break" === record.type || "continue" === record.type ? this.next = record.arg : "return" === record.type ? (this.rval = this.arg = record.arg, this.method = "return", this.next = "end") : "normal" === record.type && afterLoc && (this.next = afterLoc), ContinueSentinel; + }, + finish: function finish(finallyLoc) { + for (var i = this.tryEntries.length - 1; i >= 0; --i) { + var entry = this.tryEntries[i]; + if (entry.finallyLoc === finallyLoc) return this.complete(entry.completion, entry.afterLoc), resetTryEntry(entry), ContinueSentinel; + } + }, + "catch": function _catch(tryLoc) { + for (var i = this.tryEntries.length - 1; i >= 0; --i) { + var entry = this.tryEntries[i]; + + if (entry.tryLoc === tryLoc) { + var record = entry.completion; + + if ("throw" === record.type) { + var thrown = record.arg; + resetTryEntry(entry); + } + + return thrown; + } + } + + throw new Error("illegal catch attempt"); + }, + delegateYield: function delegateYield(iterable, resultName, nextLoc) { + return this.delegate = { + iterator: values(iterable), + resultName: resultName, + nextLoc: nextLoc + }, "next" === this.method && (this.arg = undefined), ContinueSentinel; + } + }, exports; + } + + module.exports = _regeneratorRuntime, module.exports.__esModule = true, module.exports["default"] = module.exports; + })(regeneratorRuntime$1); + + var runtime = regeneratorRuntime$1.exports(); + var regenerator = runtime; // Copied from https://github.com/facebook/regenerator/blob/main/packages/runtime/runtime.js#L736= + + try { + regeneratorRuntime = runtime; + } catch (accidentalStrictMode) { + if (typeof globalThis === "object") { + globalThis.regeneratorRuntime = runtime; + } else { + Function("r", "regeneratorRuntime = r")(runtime); + } + } + + var reduce$3 = {exports: {}}; + + var global$5 = global$V; + var aCallable$2 = aCallable$b; + var toObject$2 = toObject$e; + var IndexedObject = indexedObject; + var lengthOfArrayLike$3 = lengthOfArrayLike$d; + var TypeError$2 = global$5.TypeError; // `Array.prototype.{ reduce, reduceRight }` methods implementation + + var createMethod = function (IS_RIGHT) { + return function (that, callbackfn, argumentsLength, memo) { + aCallable$2(callbackfn); + var O = toObject$2(that); + var self = IndexedObject(O); + var length = lengthOfArrayLike$3(O); + var index = IS_RIGHT ? length - 1 : 0; + var i = IS_RIGHT ? -1 : 1; + if (argumentsLength < 2) while (true) { + if (index in self) { + memo = self[index]; + index += i; + break; + } + + index += i; + + if (IS_RIGHT ? index < 0 : length <= index) { + throw TypeError$2('Reduce of empty array with no initial value'); + } + } + + for (; IS_RIGHT ? index >= 0 : length > index; index += i) if (index in self) { + memo = callbackfn(memo, self[index], index, O); + } + + return memo; + }; + }; + + var arrayReduce = { + // `Array.prototype.reduce` method + // https://tc39.es/ecma262/#sec-array.prototype.reduce + left: createMethod(false), + // `Array.prototype.reduceRight` method + // https://tc39.es/ecma262/#sec-array.prototype.reduceright + right: createMethod(true) + }; + + var $$a = _export; + var $reduce = arrayReduce.left; + var arrayMethodIsStrict$3 = arrayMethodIsStrict$6; + var CHROME_VERSION = engineV8Version; + var IS_NODE = engineIsNode; + var STRICT_METHOD$3 = arrayMethodIsStrict$3('reduce'); // Chrome 80-82 has a critical bug + // https://bugs.chromium.org/p/chromium/issues/detail?id=1049982 + + var CHROME_BUG = !IS_NODE && CHROME_VERSION > 79 && CHROME_VERSION < 83; // `Array.prototype.reduce` method + // https://tc39.es/ecma262/#sec-array.prototype.reduce + + $$a({ + target: 'Array', + proto: true, + forced: !STRICT_METHOD$3 || CHROME_BUG + }, { + reduce: function reduce(callbackfn + /* , initialValue */ + ) { + var length = arguments.length; + return $reduce(this, callbackfn, length, length > 1 ? arguments[1] : undefined); + } + }); + + var entryVirtual$a = entryVirtual$o; + var reduce$2 = entryVirtual$a('Array').reduce; + + var isPrototypeOf$a = objectIsPrototypeOf; + var method$a = reduce$2; + var ArrayPrototype$9 = Array.prototype; + + var reduce$1 = function (it) { + var own = it.reduce; + return it === ArrayPrototype$9 || isPrototypeOf$a(ArrayPrototype$9, it) && own === ArrayPrototype$9.reduce ? method$a : own; + }; + + var parent$g = reduce$1; + var reduce = parent$g; + + (function (module) { + module.exports = reduce; + })(reduce$3); + + var _reduceInstanceProperty = /*@__PURE__*/getDefaultExportFromCjs(reduce$3.exports); + + var flatMap$3 = {exports: {}}; + + var global$4 = global$V; + var isArray = isArray$d; + var lengthOfArrayLike$2 = lengthOfArrayLike$d; + var bind$1 = functionBindContext; + var TypeError$1 = global$4.TypeError; // `FlattenIntoArray` abstract operation + // https://tc39.github.io/proposal-flatMap/#sec-FlattenIntoArray + + var flattenIntoArray$1 = function (target, original, source, sourceLen, start, depth, mapper, thisArg) { + var targetIndex = start; + var sourceIndex = 0; + var mapFn = mapper ? bind$1(mapper, thisArg) : false; + var element, elementLen; + + while (sourceIndex < sourceLen) { + if (sourceIndex in source) { + element = mapFn ? mapFn(source[sourceIndex], sourceIndex, original) : source[sourceIndex]; + + if (depth > 0 && isArray(element)) { + elementLen = lengthOfArrayLike$2(element); + targetIndex = flattenIntoArray$1(target, original, element, elementLen, targetIndex, depth - 1) - 1; + } else { + if (targetIndex >= 0x1FFFFFFFFFFFFF) throw TypeError$1('Exceed the acceptable array length'); + target[targetIndex] = element; + } + + targetIndex++; + } + + sourceIndex++; + } + + return targetIndex; + }; + + var flattenIntoArray_1 = flattenIntoArray$1; + + var $$9 = _export; + var flattenIntoArray = flattenIntoArray_1; + var aCallable$1 = aCallable$b; + var toObject$1 = toObject$e; + var lengthOfArrayLike$1 = lengthOfArrayLike$d; + var arraySpeciesCreate = arraySpeciesCreate$4; // `Array.prototype.flatMap` method + // https://tc39.es/ecma262/#sec-array.prototype.flatmap + + $$9({ + target: 'Array', + proto: true + }, { + flatMap: function flatMap(callbackfn + /* , thisArg */ + ) { + var O = toObject$1(this); + var sourceLen = lengthOfArrayLike$1(O); + var A; + aCallable$1(callbackfn); + A = arraySpeciesCreate(O, 0); + A.length = flattenIntoArray(A, O, O, sourceLen, 0, 1, callbackfn, arguments.length > 1 ? arguments[1] : undefined); + return A; + } + }); + + var entryVirtual$9 = entryVirtual$o; + var flatMap$2 = entryVirtual$9('Array').flatMap; + + var isPrototypeOf$9 = objectIsPrototypeOf; + var method$9 = flatMap$2; + var ArrayPrototype$8 = Array.prototype; + + var flatMap$1 = function (it) { + var own = it.flatMap; + return it === ArrayPrototype$8 || isPrototypeOf$9(ArrayPrototype$8, it) && own === ArrayPrototype$8.flatMap ? method$9 : own; + }; + + var parent$f = flatMap$1; + var flatMap = parent$f; + + (function (module) { + module.exports = flatMap; + })(flatMap$3); + + var _flatMapInstanceProperty = /*@__PURE__*/getDefaultExportFromCjs(flatMap$3.exports); + + var map$2 = {exports: {}}; + + var internalMetadata = {exports: {}}; + + var fails$5 = fails$v; + var arrayBufferNonExtensible = fails$5(function () { + if (typeof ArrayBuffer == 'function') { + var buffer = new ArrayBuffer(8); // eslint-disable-next-line es/no-object-isextensible, es/no-object-defineproperty -- safe + + if (Object.isExtensible(buffer)) Object.defineProperty(buffer, 'a', { + value: 8 + }); + } + }); + + var fails$4 = fails$v; + var isObject$2 = isObject$j; + var classof$3 = classofRaw$1; + var ARRAY_BUFFER_NON_EXTENSIBLE = arrayBufferNonExtensible; // eslint-disable-next-line es/no-object-isextensible -- safe + + var $isExtensible = Object.isExtensible; + var FAILS_ON_PRIMITIVES = fails$4(function () { + $isExtensible(1); + }); // `Object.isExtensible` method + // https://tc39.es/ecma262/#sec-object.isextensible + + var objectIsExtensible = FAILS_ON_PRIMITIVES || ARRAY_BUFFER_NON_EXTENSIBLE ? function isExtensible(it) { + if (!isObject$2(it)) return false; + if (ARRAY_BUFFER_NON_EXTENSIBLE && classof$3(it) == 'ArrayBuffer') return false; + return $isExtensible ? $isExtensible(it) : true; + } : $isExtensible; + + var fails$3 = fails$v; + var freezing = !fails$3(function () { + // eslint-disable-next-line es/no-object-isextensible, es/no-object-preventextensions -- required for testing + return Object.isExtensible(Object.preventExtensions({})); + }); + + var $$8 = _export; + var uncurryThis$2 = functionUncurryThis; + var hiddenKeys = hiddenKeys$6; + var isObject$1 = isObject$j; + var hasOwn$3 = hasOwnProperty_1; + var defineProperty$2 = objectDefineProperty.f; + var getOwnPropertyNamesModule = objectGetOwnPropertyNames; + var getOwnPropertyNamesExternalModule = objectGetOwnPropertyNamesExternal; + var isExtensible = objectIsExtensible; + var uid = uid$4; + var FREEZING = freezing; + var REQUIRED = false; + var METADATA = uid('meta'); + var id = 0; + + var setMetadata = function (it) { + defineProperty$2(it, METADATA, { + value: { + objectID: 'O' + id++, + // object ID + weakData: {} // weak collections IDs + + } + }); + }; + + var fastKey$1 = function (it, create) { + // return a primitive with prefix + if (!isObject$1(it)) return typeof it == 'symbol' ? it : (typeof it == 'string' ? 'S' : 'P') + it; + + if (!hasOwn$3(it, METADATA)) { + // can't set metadata to uncaught frozen object + if (!isExtensible(it)) return 'F'; // not necessary to add metadata + + if (!create) return 'E'; // add missing metadata + + setMetadata(it); // return object ID + } + + return it[METADATA].objectID; + }; + + var getWeakData = function (it, create) { + if (!hasOwn$3(it, METADATA)) { + // can't set metadata to uncaught frozen object + if (!isExtensible(it)) return true; // not necessary to add metadata + + if (!create) return false; // add missing metadata + + setMetadata(it); // return the store of weak collections IDs + } + + return it[METADATA].weakData; + }; // add metadata on freeze-family methods calling + + + var onFreeze = function (it) { + if (FREEZING && REQUIRED && isExtensible(it) && !hasOwn$3(it, METADATA)) setMetadata(it); + return it; + }; + + var enable = function () { + meta.enable = function () { + /* empty */ + }; + + REQUIRED = true; + var getOwnPropertyNames = getOwnPropertyNamesModule.f; + var splice = uncurryThis$2([].splice); + var test = {}; + test[METADATA] = 1; // prevent exposing of metadata key + + if (getOwnPropertyNames(test).length) { + getOwnPropertyNamesModule.f = function (it) { + var result = getOwnPropertyNames(it); + + for (var i = 0, length = result.length; i < length; i++) { + if (result[i] === METADATA) { + splice(result, i, 1); + break; + } + } + + return result; + }; + + $$8({ + target: 'Object', + stat: true, + forced: true + }, { + getOwnPropertyNames: getOwnPropertyNamesExternalModule.f + }); + } + }; + + var meta = internalMetadata.exports = { + enable: enable, + fastKey: fastKey$1, + getWeakData: getWeakData, + onFreeze: onFreeze + }; + hiddenKeys[METADATA] = true; + + var $$7 = _export; + var global$3 = global$V; + var InternalMetadataModule = internalMetadata.exports; + var fails$2 = fails$v; + var createNonEnumerableProperty = createNonEnumerableProperty$8; + var iterate$1 = iterate$6; + var anInstance$1 = anInstance$3; + var isCallable = isCallable$k; + var isObject = isObject$j; + var setToStringTag = setToStringTag$6; + var defineProperty$1 = objectDefineProperty.f; + var forEach = arrayIteration.forEach; + var DESCRIPTORS$1 = descriptors; + var InternalStateModule$1 = internalState; + var setInternalState$1 = InternalStateModule$1.set; + var internalStateGetterFor$1 = InternalStateModule$1.getterFor; + + var collection$2 = function (CONSTRUCTOR_NAME, wrapper, common) { + var IS_MAP = CONSTRUCTOR_NAME.indexOf('Map') !== -1; + var IS_WEAK = CONSTRUCTOR_NAME.indexOf('Weak') !== -1; + var ADDER = IS_MAP ? 'set' : 'add'; + var NativeConstructor = global$3[CONSTRUCTOR_NAME]; + var NativePrototype = NativeConstructor && NativeConstructor.prototype; + var exported = {}; + var Constructor; + + if (!DESCRIPTORS$1 || !isCallable(NativeConstructor) || !(IS_WEAK || NativePrototype.forEach && !fails$2(function () { + new NativeConstructor().entries().next(); + }))) { + // create collection constructor + Constructor = common.getConstructor(wrapper, CONSTRUCTOR_NAME, IS_MAP, ADDER); + InternalMetadataModule.enable(); + } else { + Constructor = wrapper(function (target, iterable) { + setInternalState$1(anInstance$1(target, Prototype), { + type: CONSTRUCTOR_NAME, + collection: new NativeConstructor() + }); + if (iterable != undefined) iterate$1(iterable, target[ADDER], { + that: target, + AS_ENTRIES: IS_MAP + }); + }); + var Prototype = Constructor.prototype; + var getInternalState = internalStateGetterFor$1(CONSTRUCTOR_NAME); + forEach(['add', 'clear', 'delete', 'forEach', 'get', 'has', 'set', 'keys', 'values', 'entries'], function (KEY) { + var IS_ADDER = KEY == 'add' || KEY == 'set'; + + if (KEY in NativePrototype && !(IS_WEAK && KEY == 'clear')) { + createNonEnumerableProperty(Prototype, KEY, function (a, b) { + var collection = getInternalState(this).collection; + if (!IS_ADDER && IS_WEAK && !isObject(a)) return KEY == 'get' ? undefined : false; + var result = collection[KEY](a === 0 ? 0 : a, b); + return IS_ADDER ? this : result; + }); + } + }); + IS_WEAK || defineProperty$1(Prototype, 'size', { + configurable: true, + get: function () { + return getInternalState(this).collection.size; + } + }); + } + + setToStringTag(Constructor, CONSTRUCTOR_NAME, false, true); + exported[CONSTRUCTOR_NAME] = Constructor; + $$7({ + global: true, + forced: true + }, exported); + if (!IS_WEAK) common.setStrong(Constructor, CONSTRUCTOR_NAME, IS_MAP); + return Constructor; + }; + + var defineProperty = objectDefineProperty.f; + var create = objectCreate; + var redefineAll = redefineAll$2; + var bind = functionBindContext; + var anInstance = anInstance$3; + var iterate = iterate$6; + var defineIterator = defineIterator$3; + var setSpecies = setSpecies$2; + var DESCRIPTORS = descriptors; + var fastKey = internalMetadata.exports.fastKey; + var InternalStateModule = internalState; + var setInternalState = InternalStateModule.set; + var internalStateGetterFor = InternalStateModule.getterFor; + var collectionStrong$2 = { + getConstructor: function (wrapper, CONSTRUCTOR_NAME, IS_MAP, ADDER) { + var Constructor = wrapper(function (that, iterable) { + anInstance(that, Prototype); + setInternalState(that, { + type: CONSTRUCTOR_NAME, + index: create(null), + first: undefined, + last: undefined, + size: 0 + }); + if (!DESCRIPTORS) that.size = 0; + if (iterable != undefined) iterate(iterable, that[ADDER], { + that: that, + AS_ENTRIES: IS_MAP + }); + }); + var Prototype = Constructor.prototype; + var getInternalState = internalStateGetterFor(CONSTRUCTOR_NAME); + + var define = function (that, key, value) { + var state = getInternalState(that); + var entry = getEntry(that, key); + var previous, index; // change existing entry + + if (entry) { + entry.value = value; // create new entry + } else { + state.last = entry = { + index: index = fastKey(key, true), + key: key, + value: value, + previous: previous = state.last, + next: undefined, + removed: false + }; + if (!state.first) state.first = entry; + if (previous) previous.next = entry; + if (DESCRIPTORS) state.size++;else that.size++; // add to index + + if (index !== 'F') state.index[index] = entry; + } + + return that; + }; + + var getEntry = function (that, key) { + var state = getInternalState(that); // fast case + + var index = fastKey(key); + var entry; + if (index !== 'F') return state.index[index]; // frozen object case + + for (entry = state.first; entry; entry = entry.next) { + if (entry.key == key) return entry; + } + }; + + redefineAll(Prototype, { + // `{ Map, Set }.prototype.clear()` methods + // https://tc39.es/ecma262/#sec-map.prototype.clear + // https://tc39.es/ecma262/#sec-set.prototype.clear + clear: function clear() { + var that = this; + var state = getInternalState(that); + var data = state.index; + var entry = state.first; + + while (entry) { + entry.removed = true; + if (entry.previous) entry.previous = entry.previous.next = undefined; + delete data[entry.index]; + entry = entry.next; + } + + state.first = state.last = undefined; + if (DESCRIPTORS) state.size = 0;else that.size = 0; + }, + // `{ Map, Set }.prototype.delete(key)` methods + // https://tc39.es/ecma262/#sec-map.prototype.delete + // https://tc39.es/ecma262/#sec-set.prototype.delete + 'delete': function (key) { + var that = this; + var state = getInternalState(that); + var entry = getEntry(that, key); + + if (entry) { + var next = entry.next; + var prev = entry.previous; + delete state.index[entry.index]; + entry.removed = true; + if (prev) prev.next = next; + if (next) next.previous = prev; + if (state.first == entry) state.first = next; + if (state.last == entry) state.last = prev; + if (DESCRIPTORS) state.size--;else that.size--; + } + + return !!entry; + }, + // `{ Map, Set }.prototype.forEach(callbackfn, thisArg = undefined)` methods + // https://tc39.es/ecma262/#sec-map.prototype.foreach + // https://tc39.es/ecma262/#sec-set.prototype.foreach + forEach: function forEach(callbackfn + /* , that = undefined */ + ) { + var state = getInternalState(this); + var boundFunction = bind(callbackfn, arguments.length > 1 ? arguments[1] : undefined); + var entry; + + while (entry = entry ? entry.next : state.first) { + boundFunction(entry.value, entry.key, this); // revert to the last existing entry + + while (entry && entry.removed) entry = entry.previous; + } + }, + // `{ Map, Set}.prototype.has(key)` methods + // https://tc39.es/ecma262/#sec-map.prototype.has + // https://tc39.es/ecma262/#sec-set.prototype.has + has: function has(key) { + return !!getEntry(this, key); + } + }); + redefineAll(Prototype, IS_MAP ? { + // `Map.prototype.get(key)` method + // https://tc39.es/ecma262/#sec-map.prototype.get + get: function get(key) { + var entry = getEntry(this, key); + return entry && entry.value; + }, + // `Map.prototype.set(key, value)` method + // https://tc39.es/ecma262/#sec-map.prototype.set + set: function set(key, value) { + return define(this, key === 0 ? 0 : key, value); + } + } : { + // `Set.prototype.add(value)` method + // https://tc39.es/ecma262/#sec-set.prototype.add + add: function add(value) { + return define(this, value = value === 0 ? 0 : value, value); + } + }); + if (DESCRIPTORS) defineProperty(Prototype, 'size', { + get: function () { + return getInternalState(this).size; + } + }); + return Constructor; + }, + setStrong: function (Constructor, CONSTRUCTOR_NAME, IS_MAP) { + var ITERATOR_NAME = CONSTRUCTOR_NAME + ' Iterator'; + var getInternalCollectionState = internalStateGetterFor(CONSTRUCTOR_NAME); + var getInternalIteratorState = internalStateGetterFor(ITERATOR_NAME); // `{ Map, Set }.prototype.{ keys, values, entries, @@iterator }()` methods + // https://tc39.es/ecma262/#sec-map.prototype.entries + // https://tc39.es/ecma262/#sec-map.prototype.keys + // https://tc39.es/ecma262/#sec-map.prototype.values + // https://tc39.es/ecma262/#sec-map.prototype-@@iterator + // https://tc39.es/ecma262/#sec-set.prototype.entries + // https://tc39.es/ecma262/#sec-set.prototype.keys + // https://tc39.es/ecma262/#sec-set.prototype.values + // https://tc39.es/ecma262/#sec-set.prototype-@@iterator + + defineIterator(Constructor, CONSTRUCTOR_NAME, function (iterated, kind) { + setInternalState(this, { + type: ITERATOR_NAME, + target: iterated, + state: getInternalCollectionState(iterated), + kind: kind, + last: undefined + }); + }, function () { + var state = getInternalIteratorState(this); + var kind = state.kind; + var entry = state.last; // revert to the last existing entry + + while (entry && entry.removed) entry = entry.previous; // get next entry + + + if (!state.target || !(state.last = entry = entry ? entry.next : state.state.first)) { + // or finish the iteration + state.target = undefined; + return { + value: undefined, + done: true + }; + } // return step by kind + + + if (kind == 'keys') return { + value: entry.key, + done: false + }; + if (kind == 'values') return { + value: entry.value, + done: false + }; + return { + value: [entry.key, entry.value], + done: false + }; + }, IS_MAP ? 'entries' : 'values', !IS_MAP, true); // `{ Map, Set }.prototype[@@species]` accessors + // https://tc39.es/ecma262/#sec-get-map-@@species + // https://tc39.es/ecma262/#sec-get-set-@@species + + setSpecies(CONSTRUCTOR_NAME); + } + }; + + var collection$1 = collection$2; + var collectionStrong$1 = collectionStrong$2; // `Map` constructor + // https://tc39.es/ecma262/#sec-map-objects + + collection$1('Map', function (init) { + return function Map() { + return init(this, arguments.length ? arguments[0] : undefined); + }; + }, collectionStrong$1); + + var path$3 = path$t; + var map$1 = path$3.Map; + + var parent$e = map$1; + var map = parent$e; + + (function (module) { + module.exports = map; + })(map$2); + + var _Map = /*@__PURE__*/getDefaultExportFromCjs(map$2.exports); + + var set$2 = {exports: {}}; + + var collection = collection$2; + var collectionStrong = collectionStrong$2; // `Set` constructor + // https://tc39.es/ecma262/#sec-set-objects + + collection('Set', function (init) { + return function Set() { + return init(this, arguments.length ? arguments[0] : undefined); + }; + }, collectionStrong); + + var path$2 = path$t; + var set$1 = path$2.Set; + + var parent$d = set$1; + var set = parent$d; + + (function (module) { + module.exports = set; + })(set$2); + + var _Set = /*@__PURE__*/getDefaultExportFromCjs(set$2.exports); + + var iterator = {exports: {}}; + + (function (module) { + module.exports = iterator$3; + })(iterator); + + var _Symbol$iterator2 = /*@__PURE__*/getDefaultExportFromCjs(iterator.exports); + + var getIterator$4 = {exports: {}}; + + var getIterator$3 = getIterator$7; + var getIterator_1 = getIterator$3; + + var parent$c = getIterator_1; + var getIterator$2 = parent$c; + + var parent$b = getIterator$2; + var getIterator$1 = parent$b; + + var parent$a = getIterator$1; + var getIterator = parent$a; + + (function (module) { + module.exports = getIterator; + })(getIterator$4); + + var _getIterator = /*@__PURE__*/getDefaultExportFromCjs(getIterator$4.exports); + + var sort$3 = {exports: {}}; + + var arraySlice = arraySliceSimple; + var floor = Math.floor; + + var mergeSort = function (array, comparefn) { + var length = array.length; + var middle = floor(length / 2); + return length < 8 ? insertionSort(array, comparefn) : merge(array, mergeSort(arraySlice(array, 0, middle), comparefn), mergeSort(arraySlice(array, middle), comparefn), comparefn); + }; + + var insertionSort = function (array, comparefn) { + var length = array.length; + var i = 1; + var element, j; + + while (i < length) { + j = i; + element = array[i]; + + while (j && comparefn(array[j - 1], element) > 0) { + array[j] = array[--j]; + } + + if (j !== i++) array[j] = element; + } + + return array; + }; + + var merge = function (array, left, right, comparefn) { + var llength = left.length; + var rlength = right.length; + var lindex = 0; + var rindex = 0; + + while (lindex < llength || rindex < rlength) { + array[lindex + rindex] = lindex < llength && rindex < rlength ? comparefn(left[lindex], right[rindex]) <= 0 ? left[lindex++] : right[rindex++] : lindex < llength ? left[lindex++] : right[rindex++]; + } + + return array; + }; + + var arraySort = mergeSort; + + var userAgent$1 = engineUserAgent; + var firefox = userAgent$1.match(/firefox\/(\d+)/i); + var engineFfVersion = !!firefox && +firefox[1]; + + var UA = engineUserAgent; + var engineIsIeOrEdge = /MSIE|Trident/.test(UA); + + var userAgent = engineUserAgent; + var webkit = userAgent.match(/AppleWebKit\/(\d+)\./); + var engineWebkitVersion = !!webkit && +webkit[1]; + + var $$6 = _export; + var uncurryThis$1 = functionUncurryThis; + var aCallable = aCallable$b; + var toObject = toObject$e; + var lengthOfArrayLike = lengthOfArrayLike$d; + var toString$2 = toString$a; + var fails$1 = fails$v; + var internalSort = arraySort; + var arrayMethodIsStrict$2 = arrayMethodIsStrict$6; + var FF = engineFfVersion; + var IE_OR_EDGE = engineIsIeOrEdge; + var V8 = engineV8Version; + var WEBKIT = engineWebkitVersion; + var test = []; + var un$Sort = uncurryThis$1(test.sort); + var push = uncurryThis$1(test.push); // IE8- + + var FAILS_ON_UNDEFINED = fails$1(function () { + test.sort(undefined); + }); // V8 bug + + var FAILS_ON_NULL = fails$1(function () { + test.sort(null); + }); // Old WebKit + + var STRICT_METHOD$2 = arrayMethodIsStrict$2('sort'); + var STABLE_SORT = !fails$1(function () { + // feature detection can be too slow, so check engines versions + if (V8) return V8 < 70; + if (FF && FF > 3) return; + if (IE_OR_EDGE) return true; + if (WEBKIT) return WEBKIT < 603; + var result = ''; + var code, chr, value, index; // generate an array with more 512 elements (Chakra and old V8 fails only in this case) + + for (code = 65; code < 76; code++) { + chr = String.fromCharCode(code); + + switch (code) { + case 66: + case 69: + case 70: + case 72: + value = 3; + break; + + case 68: + case 71: + value = 4; + break; + + default: + value = 2; + } + + for (index = 0; index < 47; index++) { + test.push({ + k: chr + index, + v: value + }); + } + } + + test.sort(function (a, b) { + return b.v - a.v; + }); + + for (index = 0; index < test.length; index++) { + chr = test[index].k.charAt(0); + if (result.charAt(result.length - 1) !== chr) result += chr; + } + + return result !== 'DGBEFHACIJK'; + }); + var FORCED$1 = FAILS_ON_UNDEFINED || !FAILS_ON_NULL || !STRICT_METHOD$2 || !STABLE_SORT; + + var getSortCompare = function (comparefn) { + return function (x, y) { + if (y === undefined) return -1; + if (x === undefined) return 1; + if (comparefn !== undefined) return +comparefn(x, y) || 0; + return toString$2(x) > toString$2(y) ? 1 : -1; + }; + }; // `Array.prototype.sort` method + // https://tc39.es/ecma262/#sec-array.prototype.sort + + + $$6({ + target: 'Array', + proto: true, + forced: FORCED$1 + }, { + sort: function sort(comparefn) { + if (comparefn !== undefined) aCallable(comparefn); + var array = toObject(this); + if (STABLE_SORT) return comparefn === undefined ? un$Sort(array) : un$Sort(array, comparefn); + var items = []; + var arrayLength = lengthOfArrayLike(array); + var itemsLength, index; + + for (index = 0; index < arrayLength; index++) { + if (index in array) push(items, array[index]); + } + + internalSort(items, getSortCompare(comparefn)); + itemsLength = items.length; + index = 0; + + while (index < itemsLength) array[index] = items[index++]; + + while (index < arrayLength) delete array[index++]; + + return array; + } + }); + + var entryVirtual$8 = entryVirtual$o; + var sort$2 = entryVirtual$8('Array').sort; + + var isPrototypeOf$8 = objectIsPrototypeOf; + var method$8 = sort$2; + var ArrayPrototype$7 = Array.prototype; + + var sort$1 = function (it) { + var own = it.sort; + return it === ArrayPrototype$7 || isPrototypeOf$8(ArrayPrototype$7, it) && own === ArrayPrototype$7.sort ? method$8 : own; + }; + + var parent$9 = sort$1; + var sort = parent$9; + + (function (module) { + module.exports = sort; + })(sort$3); + + var _sortInstanceProperty = /*@__PURE__*/getDefaultExportFromCjs(sort$3.exports); + + var some$3 = {exports: {}}; + + var $$5 = _export; + var $some = arrayIteration.some; + var arrayMethodIsStrict$1 = arrayMethodIsStrict$6; + var STRICT_METHOD$1 = arrayMethodIsStrict$1('some'); // `Array.prototype.some` method + // https://tc39.es/ecma262/#sec-array.prototype.some + + $$5({ + target: 'Array', + proto: true, + forced: !STRICT_METHOD$1 + }, { + some: function some(callbackfn + /* , thisArg */ + ) { + return $some(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined); + } + }); + + var entryVirtual$7 = entryVirtual$o; + var some$2 = entryVirtual$7('Array').some; + + var isPrototypeOf$7 = objectIsPrototypeOf; + var method$7 = some$2; + var ArrayPrototype$6 = Array.prototype; + + var some$1 = function (it) { + var own = it.some; + return it === ArrayPrototype$6 || isPrototypeOf$7(ArrayPrototype$6, it) && own === ArrayPrototype$6.some ? method$7 : own; + }; + + var parent$8 = some$1; + var some = parent$8; + + (function (module) { + module.exports = some; + })(some$3); + + var _someInstanceProperty = /*@__PURE__*/getDefaultExportFromCjs(some$3.exports); + + var keys$3 = {exports: {}}; + + var entryVirtual$6 = entryVirtual$o; + var keys$2 = entryVirtual$6('Array').keys; + + var parent$7 = keys$2; + var keys$1 = parent$7; + + var classof$2 = classof$f; + var hasOwn$2 = hasOwnProperty_1; + var isPrototypeOf$6 = objectIsPrototypeOf; + var method$6 = keys$1; + var ArrayPrototype$5 = Array.prototype; + var DOMIterables$2 = { + DOMTokenList: true, + NodeList: true + }; + + var keys = function (it) { + var own = it.keys; + return it === ArrayPrototype$5 || isPrototypeOf$6(ArrayPrototype$5, it) && own === ArrayPrototype$5.keys || hasOwn$2(DOMIterables$2, classof$2(it)) ? method$6 : own; + }; + + (function (module) { + module.exports = keys; + })(keys$3); + + var _keysInstanceProperty = /*@__PURE__*/getDefaultExportFromCjs(keys$3.exports); + + var values$3 = {exports: {}}; + + var entryVirtual$5 = entryVirtual$o; + var values$2 = entryVirtual$5('Array').values; + + var parent$6 = values$2; + var values$1 = parent$6; + + var classof$1 = classof$f; + var hasOwn$1 = hasOwnProperty_1; + var isPrototypeOf$5 = objectIsPrototypeOf; + var method$5 = values$1; + var ArrayPrototype$4 = Array.prototype; + var DOMIterables$1 = { + DOMTokenList: true, + NodeList: true + }; + + var values = function (it) { + var own = it.values; + return it === ArrayPrototype$4 || isPrototypeOf$5(ArrayPrototype$4, it) && own === ArrayPrototype$4.values || hasOwn$1(DOMIterables$1, classof$1(it)) ? method$5 : own; + }; + + (function (module) { + module.exports = values; + })(values$3); + + var _valuesInstanceProperty = /*@__PURE__*/getDefaultExportFromCjs(values$3.exports); + + var entries$3 = {exports: {}}; + + var entryVirtual$4 = entryVirtual$o; + var entries$2 = entryVirtual$4('Array').entries; + + var parent$5 = entries$2; + var entries$1 = parent$5; + + var classof = classof$f; + var hasOwn = hasOwnProperty_1; + var isPrototypeOf$4 = objectIsPrototypeOf; + var method$4 = entries$1; + var ArrayPrototype$3 = Array.prototype; + var DOMIterables = { + DOMTokenList: true, + NodeList: true + }; + + var entries = function (it) { + var own = it.entries; + return it === ArrayPrototype$3 || isPrototypeOf$4(ArrayPrototype$3, it) && own === ArrayPrototype$3.entries || hasOwn(DOMIterables, classof(it)) ? method$4 : own; + }; + + (function (module) { + module.exports = entries; + })(entries$3); + + var _entriesInstanceProperty = /*@__PURE__*/getDefaultExportFromCjs(entries$3.exports); + + // Unique ID creation requires a high quality random # generator. In the browser we therefore + // require the crypto API and do not support built-in fallback to lower quality random number + // generators (like Math.random()). + // getRandomValues needs to be invoked in a context where "this" is a Crypto implementation. Also, + // find the complete implementation of crypto (msCrypto) on IE11. + var getRandomValues = typeof crypto != 'undefined' && crypto.getRandomValues && crypto.getRandomValues.bind(crypto) || typeof msCrypto != 'undefined' && typeof msCrypto.getRandomValues == 'function' && msCrypto.getRandomValues.bind(msCrypto); + var rnds8 = new Uint8Array(16); // eslint-disable-line no-undef + + function rng() { + if (!getRandomValues) { + throw new Error('crypto.getRandomValues() not supported. See https://github.com/uuidjs/uuid#getrandomvalues-not-supported'); + } + + return getRandomValues(rnds8); + } + + /** + * Convert array of 16 byte values to UUID string format of the form: + * XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX + */ + var byteToHex = []; + + for (var i$1 = 0; i$1 < 256; ++i$1) { + byteToHex[i$1] = (i$1 + 0x100).toString(16).substr(1); + } + + function bytesToUuid(buf, offset) { + var i = offset || 0; + var bth = byteToHex; // join used to fix memory issue caused by concatenation: https://bugs.chromium.org/p/v8/issues/detail?id=3175#c4 + + return [bth[buf[i++]], bth[buf[i++]], bth[buf[i++]], bth[buf[i++]], '-', bth[buf[i++]], bth[buf[i++]], '-', bth[buf[i++]], bth[buf[i++]], '-', bth[buf[i++]], bth[buf[i++]], '-', bth[buf[i++]], bth[buf[i++]], bth[buf[i++]], bth[buf[i++]], bth[buf[i++]], bth[buf[i++]]].join(''); + } + + function uuidToBytes(uuid) { + // Note: We assume we're being passed a valid uuid string + var bytes = []; + uuid.replace(/[a-fA-F0-9]{2}/g, function (hex) { + bytes.push(parseInt(hex, 16)); + }); + return bytes; + } + + function stringToBytes(str) { + str = unescape(encodeURIComponent(str)); // UTF8 escape + + var bytes = new Array(str.length); + + for (var i = 0; i < str.length; i++) { + bytes[i] = str.charCodeAt(i); + } + + return bytes; + } + + var DNS = '6ba7b810-9dad-11d1-80b4-00c04fd430c8'; + var URL = '6ba7b811-9dad-11d1-80b4-00c04fd430c8'; + function v35 (name, version, hashfunc) { + var generateUUID = function generateUUID(value, namespace, buf, offset) { + var off = buf && offset || 0; + if (typeof value == 'string') value = stringToBytes(value); + if (typeof namespace == 'string') namespace = uuidToBytes(namespace); + if (!Array.isArray(value)) throw TypeError('value must be an array of bytes'); + if (!Array.isArray(namespace) || namespace.length !== 16) throw TypeError('namespace must be uuid string or an Array of 16 byte values'); // Per 4.3 + + var bytes = hashfunc(namespace.concat(value)); + bytes[6] = bytes[6] & 0x0f | version; + bytes[8] = bytes[8] & 0x3f | 0x80; + + if (buf) { + for (var idx = 0; idx < 16; ++idx) { + buf[off + idx] = bytes[idx]; + } + } + + return buf || bytesToUuid(bytes); + }; // Function#name is not settable on some platforms (#270) + + + try { + generateUUID.name = name; + } catch (err) {} // For CommonJS default export support + + + generateUUID.DNS = DNS; + generateUUID.URL = URL; + return generateUUID; + } + + /* + * Browser-compatible JavaScript MD5 + * + * Modification of JavaScript MD5 + * https://github.com/blueimp/JavaScript-MD5 + * + * Copyright 2011, Sebastian Tschan + * https://blueimp.net + * + * Licensed under the MIT license: + * https://opensource.org/licenses/MIT + * + * Based on + * A JavaScript implementation of the RSA Data Security, Inc. MD5 Message + * Digest Algorithm, as defined in RFC 1321. + * Version 2.2 Copyright (C) Paul Johnston 1999 - 2009 + * Other contributors: Greg Holt, Andrew Kepert, Ydnar, Lostinet + * Distributed under the BSD License + * See http://pajhome.org.uk/crypt/md5 for more info. + */ + function md5(bytes) { + if (typeof bytes == 'string') { + var msg = unescape(encodeURIComponent(bytes)); // UTF8 escape + + bytes = new Array(msg.length); + + for (var i = 0; i < msg.length; i++) { + bytes[i] = msg.charCodeAt(i); + } + } + + return md5ToHexEncodedArray(wordsToMd5(bytesToWords(bytes), bytes.length * 8)); + } + /* + * Convert an array of little-endian words to an array of bytes + */ + + + function md5ToHexEncodedArray(input) { + var i; + var x; + var output = []; + var length32 = input.length * 32; + var hexTab = '0123456789abcdef'; + var hex; + + for (i = 0; i < length32; i += 8) { + x = input[i >> 5] >>> i % 32 & 0xff; + hex = parseInt(hexTab.charAt(x >>> 4 & 0x0f) + hexTab.charAt(x & 0x0f), 16); + output.push(hex); + } + + return output; + } + /* + * Calculate the MD5 of an array of little-endian words, and a bit length. + */ + + + function wordsToMd5(x, len) { + /* append padding */ + x[len >> 5] |= 0x80 << len % 32; + x[(len + 64 >>> 9 << 4) + 14] = len; + var i; + var olda; + var oldb; + var oldc; + var oldd; + var a = 1732584193; + var b = -271733879; + var c = -1732584194; + var d = 271733878; + + for (i = 0; i < x.length; i += 16) { + olda = a; + oldb = b; + oldc = c; + oldd = d; + a = md5ff(a, b, c, d, x[i], 7, -680876936); + d = md5ff(d, a, b, c, x[i + 1], 12, -389564586); + c = md5ff(c, d, a, b, x[i + 2], 17, 606105819); + b = md5ff(b, c, d, a, x[i + 3], 22, -1044525330); + a = md5ff(a, b, c, d, x[i + 4], 7, -176418897); + d = md5ff(d, a, b, c, x[i + 5], 12, 1200080426); + c = md5ff(c, d, a, b, x[i + 6], 17, -1473231341); + b = md5ff(b, c, d, a, x[i + 7], 22, -45705983); + a = md5ff(a, b, c, d, x[i + 8], 7, 1770035416); + d = md5ff(d, a, b, c, x[i + 9], 12, -1958414417); + c = md5ff(c, d, a, b, x[i + 10], 17, -42063); + b = md5ff(b, c, d, a, x[i + 11], 22, -1990404162); + a = md5ff(a, b, c, d, x[i + 12], 7, 1804603682); + d = md5ff(d, a, b, c, x[i + 13], 12, -40341101); + c = md5ff(c, d, a, b, x[i + 14], 17, -1502002290); + b = md5ff(b, c, d, a, x[i + 15], 22, 1236535329); + a = md5gg(a, b, c, d, x[i + 1], 5, -165796510); + d = md5gg(d, a, b, c, x[i + 6], 9, -1069501632); + c = md5gg(c, d, a, b, x[i + 11], 14, 643717713); + b = md5gg(b, c, d, a, x[i], 20, -373897302); + a = md5gg(a, b, c, d, x[i + 5], 5, -701558691); + d = md5gg(d, a, b, c, x[i + 10], 9, 38016083); + c = md5gg(c, d, a, b, x[i + 15], 14, -660478335); + b = md5gg(b, c, d, a, x[i + 4], 20, -405537848); + a = md5gg(a, b, c, d, x[i + 9], 5, 568446438); + d = md5gg(d, a, b, c, x[i + 14], 9, -1019803690); + c = md5gg(c, d, a, b, x[i + 3], 14, -187363961); + b = md5gg(b, c, d, a, x[i + 8], 20, 1163531501); + a = md5gg(a, b, c, d, x[i + 13], 5, -1444681467); + d = md5gg(d, a, b, c, x[i + 2], 9, -51403784); + c = md5gg(c, d, a, b, x[i + 7], 14, 1735328473); + b = md5gg(b, c, d, a, x[i + 12], 20, -1926607734); + a = md5hh(a, b, c, d, x[i + 5], 4, -378558); + d = md5hh(d, a, b, c, x[i + 8], 11, -2022574463); + c = md5hh(c, d, a, b, x[i + 11], 16, 1839030562); + b = md5hh(b, c, d, a, x[i + 14], 23, -35309556); + a = md5hh(a, b, c, d, x[i + 1], 4, -1530992060); + d = md5hh(d, a, b, c, x[i + 4], 11, 1272893353); + c = md5hh(c, d, a, b, x[i + 7], 16, -155497632); + b = md5hh(b, c, d, a, x[i + 10], 23, -1094730640); + a = md5hh(a, b, c, d, x[i + 13], 4, 681279174); + d = md5hh(d, a, b, c, x[i], 11, -358537222); + c = md5hh(c, d, a, b, x[i + 3], 16, -722521979); + b = md5hh(b, c, d, a, x[i + 6], 23, 76029189); + a = md5hh(a, b, c, d, x[i + 9], 4, -640364487); + d = md5hh(d, a, b, c, x[i + 12], 11, -421815835); + c = md5hh(c, d, a, b, x[i + 15], 16, 530742520); + b = md5hh(b, c, d, a, x[i + 2], 23, -995338651); + a = md5ii(a, b, c, d, x[i], 6, -198630844); + d = md5ii(d, a, b, c, x[i + 7], 10, 1126891415); + c = md5ii(c, d, a, b, x[i + 14], 15, -1416354905); + b = md5ii(b, c, d, a, x[i + 5], 21, -57434055); + a = md5ii(a, b, c, d, x[i + 12], 6, 1700485571); + d = md5ii(d, a, b, c, x[i + 3], 10, -1894986606); + c = md5ii(c, d, a, b, x[i + 10], 15, -1051523); + b = md5ii(b, c, d, a, x[i + 1], 21, -2054922799); + a = md5ii(a, b, c, d, x[i + 8], 6, 1873313359); + d = md5ii(d, a, b, c, x[i + 15], 10, -30611744); + c = md5ii(c, d, a, b, x[i + 6], 15, -1560198380); + b = md5ii(b, c, d, a, x[i + 13], 21, 1309151649); + a = md5ii(a, b, c, d, x[i + 4], 6, -145523070); + d = md5ii(d, a, b, c, x[i + 11], 10, -1120210379); + c = md5ii(c, d, a, b, x[i + 2], 15, 718787259); + b = md5ii(b, c, d, a, x[i + 9], 21, -343485551); + a = safeAdd(a, olda); + b = safeAdd(b, oldb); + c = safeAdd(c, oldc); + d = safeAdd(d, oldd); + } + + return [a, b, c, d]; + } + /* + * Convert an array bytes to an array of little-endian words + * Characters >255 have their high-byte silently ignored. + */ + + + function bytesToWords(input) { + var i; + var output = []; + output[(input.length >> 2) - 1] = undefined; + + for (i = 0; i < output.length; i += 1) { + output[i] = 0; + } + + var length8 = input.length * 8; + + for (i = 0; i < length8; i += 8) { + output[i >> 5] |= (input[i / 8] & 0xff) << i % 32; + } + + return output; + } + /* + * Add integers, wrapping at 2^32. This uses 16-bit operations internally + * to work around bugs in some JS interpreters. + */ + + + function safeAdd(x, y) { + var lsw = (x & 0xffff) + (y & 0xffff); + var msw = (x >> 16) + (y >> 16) + (lsw >> 16); + return msw << 16 | lsw & 0xffff; + } + /* + * Bitwise rotate a 32-bit number to the left. + */ + + + function bitRotateLeft(num, cnt) { + return num << cnt | num >>> 32 - cnt; + } + /* + * These functions implement the four basic operations the algorithm uses. + */ + + + function md5cmn(q, a, b, x, s, t) { + return safeAdd(bitRotateLeft(safeAdd(safeAdd(a, q), safeAdd(x, t)), s), b); + } + + function md5ff(a, b, c, d, x, s, t) { + return md5cmn(b & c | ~b & d, a, b, x, s, t); + } + + function md5gg(a, b, c, d, x, s, t) { + return md5cmn(b & d | c & ~d, a, b, x, s, t); + } + + function md5hh(a, b, c, d, x, s, t) { + return md5cmn(b ^ c ^ d, a, b, x, s, t); + } + + function md5ii(a, b, c, d, x, s, t) { + return md5cmn(c ^ (b | ~d), a, b, x, s, t); + } + + v35('v3', 0x30, md5); + + function v4(options, buf, offset) { + var i = buf && offset || 0; + + if (typeof options == 'string') { + buf = options === 'binary' ? new Array(16) : null; + options = null; + } + + options = options || {}; + var rnds = options.random || (options.rng || rng)(); // Per 4.4, set bits for version and `clock_seq_hi_and_reserved` + + rnds[6] = rnds[6] & 0x0f | 0x40; + rnds[8] = rnds[8] & 0x3f | 0x80; // Copy bytes to buffer, if provided + + if (buf) { + for (var ii = 0; ii < 16; ++ii) { + buf[i + ii] = rnds[ii]; + } + } + + return buf || bytesToUuid(rnds); + } + + // Adapted from Chris Veness' SHA1 code at + // http://www.movable-type.co.uk/scripts/sha1.html + function f(s, x, y, z) { + switch (s) { + case 0: + return x & y ^ ~x & z; + + case 1: + return x ^ y ^ z; + + case 2: + return x & y ^ x & z ^ y & z; + + case 3: + return x ^ y ^ z; + } + } + + function ROTL(x, n) { + return x << n | x >>> 32 - n; + } + + function sha1(bytes) { + var K = [0x5a827999, 0x6ed9eba1, 0x8f1bbcdc, 0xca62c1d6]; + var H = [0x67452301, 0xefcdab89, 0x98badcfe, 0x10325476, 0xc3d2e1f0]; + + if (typeof bytes == 'string') { + var msg = unescape(encodeURIComponent(bytes)); // UTF8 escape + + bytes = new Array(msg.length); + + for (var i = 0; i < msg.length; i++) { + bytes[i] = msg.charCodeAt(i); + } + } + + bytes.push(0x80); + var l = bytes.length / 4 + 2; + var N = Math.ceil(l / 16); + var M = new Array(N); + + for (var i = 0; i < N; i++) { + M[i] = new Array(16); + + for (var j = 0; j < 16; j++) { + M[i][j] = bytes[i * 64 + j * 4] << 24 | bytes[i * 64 + j * 4 + 1] << 16 | bytes[i * 64 + j * 4 + 2] << 8 | bytes[i * 64 + j * 4 + 3]; + } + } + + M[N - 1][14] = (bytes.length - 1) * 8 / Math.pow(2, 32); + M[N - 1][14] = Math.floor(M[N - 1][14]); + M[N - 1][15] = (bytes.length - 1) * 8 & 0xffffffff; + + for (var i = 0; i < N; i++) { + var W = new Array(80); + + for (var t = 0; t < 16; t++) { + W[t] = M[i][t]; + } + + for (var t = 16; t < 80; t++) { + W[t] = ROTL(W[t - 3] ^ W[t - 8] ^ W[t - 14] ^ W[t - 16], 1); + } + + var a = H[0]; + var b = H[1]; + var c = H[2]; + var d = H[3]; + var e = H[4]; + + for (var t = 0; t < 80; t++) { + var s = Math.floor(t / 20); + var T = ROTL(a, 5) + f(s, b, c, d) + e + K[s] + W[t] >>> 0; + e = d; + d = c; + c = ROTL(b, 30) >>> 0; + b = a; + a = T; + } + + H[0] = H[0] + a >>> 0; + H[1] = H[1] + b >>> 0; + H[2] = H[2] + c >>> 0; + H[3] = H[3] + d >>> 0; + H[4] = H[4] + e >>> 0; + } + + return [H[0] >> 24 & 0xff, H[0] >> 16 & 0xff, H[0] >> 8 & 0xff, H[0] & 0xff, H[1] >> 24 & 0xff, H[1] >> 16 & 0xff, H[1] >> 8 & 0xff, H[1] & 0xff, H[2] >> 24 & 0xff, H[2] >> 16 & 0xff, H[2] >> 8 & 0xff, H[2] & 0xff, H[3] >> 24 & 0xff, H[3] >> 16 & 0xff, H[3] >> 8 & 0xff, H[3] & 0xff, H[4] >> 24 & 0xff, H[4] >> 16 & 0xff, H[4] >> 8 & 0xff, H[4] & 0xff]; + } + + v35('v5', 0x50, sha1); + + var _Symbol$iterator; + + function ownKeys$1(object, enumerableOnly) { var keys = _Object$keys(object); if (_Object$getOwnPropertySymbols) { var symbols = _Object$getOwnPropertySymbols(object); enumerableOnly && (symbols = _filterInstanceProperty(symbols).call(symbols, function (sym) { return _Object$getOwnPropertyDescriptor(object, sym).enumerable; })), keys.push.apply(keys, symbols); } return keys; } + + function _objectSpread$1(target) { for (var i = 1; i < arguments.length; i++) { var _context32, _context33; var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? _forEachInstanceProperty(_context32 = ownKeys$1(Object(source), !0)).call(_context32, function (key) { _defineProperty(target, key, source[key]); }) : _Object$getOwnPropertyDescriptors ? _Object$defineProperties(target, _Object$getOwnPropertyDescriptors(source)) : _forEachInstanceProperty(_context33 = ownKeys$1(Object(source))).call(_context33, function (key) { _Object$defineProperty$1(target, key, _Object$getOwnPropertyDescriptor(source, key)); }); } return target; } + + function _createSuper$d(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$d(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = _Reflect$construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + + function _isNativeReflectConstruct$d() { if (typeof Reflect === "undefined" || !_Reflect$construct) return false; if (_Reflect$construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(_Reflect$construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + + function _createForOfIteratorHelper$6(o, allowArrayLike) { var it = typeof _Symbol !== "undefined" && _getIteratorMethod(o) || o["@@iterator"]; if (!it) { if (_Array$isArray(o) || (it = _unsupportedIterableToArray$6(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it.return != null) it.return(); } finally { if (didErr) throw err; } } }; } + + function _unsupportedIterableToArray$6(o, minLen) { var _context31; if (!o) return; if (typeof o === "string") return _arrayLikeToArray$6(o, minLen); var n = _sliceInstanceProperty(_context31 = Object.prototype.toString.call(o)).call(_context31, 8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return _Array$from$1(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray$6(o, minLen); } + + function _arrayLikeToArray$6(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + /** + * Create new data pipe. + * + * @param from - The source data set or data view. + * @remarks + * Example usage: + * ```typescript + * interface AppItem { + * whoami: string; + * appData: unknown; + * visData: VisItem; + * } + * interface VisItem { + * id: number; + * label: string; + * color: string; + * x: number; + * y: number; + * } + * + * const ds1 = new DataSet([], { fieldId: "whoami" }); + * const ds2 = new DataSet(); + * + * const pipe = createNewDataPipeFrom(ds1) + * .filter((item): boolean => item.enabled === true) + * .map((item): VisItem => item.visData) + * .to(ds2); + * + * pipe.start(); + * ``` + * @returns A factory whose methods can be used to configure the pipe. + */ + + function createNewDataPipeFrom(from) { + return new DataPipeUnderConstruction(from); + } + /** + * Internal implementation of the pipe. This should be accessible only through + * `createNewDataPipeFrom` from the outside. + * + * @typeParam SI - Source item type. + * @typeParam SP - Source item type's id property name. + * @typeParam TI - Target item type. + * @typeParam TP - Target item type's id property name. + */ + + + var SimpleDataPipe = /*#__PURE__*/function () { + /** + * Bound listeners for use with `DataInterface['on' | 'off']`. + */ + + /** + * Create a new data pipe. + * + * @param _source - The data set or data view that will be observed. + * @param _transformers - An array of transforming functions to be used to + * filter or transform the items in the pipe. + * @param _target - The data set or data view that will receive the items. + */ + function SimpleDataPipe(_source, _transformers, _target) { + var _context, _context2, _context3; + + _classCallCheck(this, SimpleDataPipe); + + _defineProperty(this, "_source", void 0); + + _defineProperty(this, "_transformers", void 0); + + _defineProperty(this, "_target", void 0); + + _defineProperty(this, "_listeners", { + add: _bindInstanceProperty$1(_context = this._add).call(_context, this), + remove: _bindInstanceProperty$1(_context2 = this._remove).call(_context2, this), + update: _bindInstanceProperty$1(_context3 = this._update).call(_context3, this) + }); + + this._source = _source; + this._transformers = _transformers; + this._target = _target; + } + /** @inheritDoc */ + + + _createClass(SimpleDataPipe, [{ + key: "all", + value: function all() { + this._target.update(this._transformItems(this._source.get())); + + return this; + } + /** @inheritDoc */ + + }, { + key: "start", + value: function start() { + this._source.on("add", this._listeners.add); + + this._source.on("remove", this._listeners.remove); + + this._source.on("update", this._listeners.update); + + return this; + } + /** @inheritDoc */ + + }, { + key: "stop", + value: function stop() { + this._source.off("add", this._listeners.add); + + this._source.off("remove", this._listeners.remove); + + this._source.off("update", this._listeners.update); + + return this; + } + /** + * Apply the transformers to the items. + * + * @param items - The items to be transformed. + * @returns The transformed items. + */ + + }, { + key: "_transformItems", + value: function _transformItems(items) { + var _context4; + + return _reduceInstanceProperty(_context4 = this._transformers).call(_context4, function (items, transform) { + return transform(items); + }, items); + } + /** + * Handle an add event. + * + * @param _name - Ignored. + * @param payload - The payload containing the ids of the added items. + */ + + }, { + key: "_add", + value: function _add(_name, payload) { + if (payload == null) { + return; + } + + this._target.add(this._transformItems(this._source.get(payload.items))); + } + /** + * Handle an update event. + * + * @param _name - Ignored. + * @param payload - The payload containing the ids of the updated items. + */ + + }, { + key: "_update", + value: function _update(_name, payload) { + if (payload == null) { + return; + } + + this._target.update(this._transformItems(this._source.get(payload.items))); + } + /** + * Handle a remove event. + * + * @param _name - Ignored. + * @param payload - The payload containing the data of the removed items. + */ + + }, { + key: "_remove", + value: function _remove(_name, payload) { + if (payload == null) { + return; + } + + this._target.remove(this._transformItems(payload.oldData)); + } + }]); + + return SimpleDataPipe; + }(); + /** + * Internal implementation of the pipe factory. This should be accessible + * only through `createNewDataPipeFrom` from the outside. + * + * @typeParam TI - Target item type. + * @typeParam TP - Target item type's id property name. + */ + + + var DataPipeUnderConstruction = /*#__PURE__*/function () { + /** + * Array transformers used to transform items within the pipe. This is typed + * as any for the sake of simplicity. + */ + + /** + * Create a new data pipe factory. This is an internal constructor that + * should never be called from outside of this file. + * + * @param _source - The source data set or data view for this pipe. + */ + function DataPipeUnderConstruction(_source) { + _classCallCheck(this, DataPipeUnderConstruction); + + _defineProperty(this, "_source", void 0); + + _defineProperty(this, "_transformers", []); + + this._source = _source; + } + /** + * Filter the items. + * + * @param callback - A filtering function that returns true if given item + * should be piped and false if not. + * @returns This factory for further configuration. + */ + + + _createClass(DataPipeUnderConstruction, [{ + key: "filter", + value: function filter(callback) { + this._transformers.push(function (input) { + return _filterInstanceProperty(input).call(input, callback); + }); + + return this; + } + /** + * Map each source item to a new type. + * + * @param callback - A mapping function that takes a source item and returns + * corresponding mapped item. + * @typeParam TI - Target item type. + * @typeParam TP - Target item type's id property name. + * @returns This factory for further configuration. + */ + + }, { + key: "map", + value: function map(callback) { + this._transformers.push(function (input) { + return _mapInstanceProperty(input).call(input, callback); + }); + + return this; + } + /** + * Map each source item to zero or more items of a new type. + * + * @param callback - A mapping function that takes a source item and returns + * an array of corresponding mapped items. + * @typeParam TI - Target item type. + * @typeParam TP - Target item type's id property name. + * @returns This factory for further configuration. + */ + + }, { + key: "flatMap", + value: function flatMap(callback) { + this._transformers.push(function (input) { + return _flatMapInstanceProperty(input).call(input, callback); + }); + + return this; + } + /** + * Connect this pipe to given data set. + * + * @param target - The data set that will receive the items from this pipe. + * @returns The pipe connected between given data sets and performing + * configured transformation on the processed items. + */ + + }, { + key: "to", + value: function to(target) { + return new SimpleDataPipe(this._source, this._transformers, target); + } + }]); + + return DataPipeUnderConstruction; + }(); + /** + * Determine whether a value can be used as an id. + * + * @param value - Input value of unknown type. + * @returns True if the value is valid id, false otherwise. + */ + + + function isId(value) { + return typeof value === "string" || typeof value === "number"; + } + /** + * A queue. + * + * @typeParam T - The type of method names to be replaced by queued versions. + */ + + + var Queue = /*#__PURE__*/function () { + /** Delay in milliseconds. If defined the queue will be periodically flushed. */ + + /** Maximum number of entries in the queue before it will be flushed. */ + + /** + * Construct a new Queue. + * + * @param options - Queue configuration. + */ + function Queue(options) { + _classCallCheck(this, Queue); + + _defineProperty(this, "delay", void 0); + + _defineProperty(this, "max", void 0); + + _defineProperty(this, "_queue", []); + + _defineProperty(this, "_timeout", null); + + _defineProperty(this, "_extended", null); + + // options + this.delay = null; + this.max = Infinity; + this.setOptions(options); + } + /** + * Update the configuration of the queue. + * + * @param options - Queue configuration. + */ + + + _createClass(Queue, [{ + key: "setOptions", + value: function setOptions(options) { + if (options && typeof options.delay !== "undefined") { + this.delay = options.delay; + } + + if (options && typeof options.max !== "undefined") { + this.max = options.max; + } + + this._flushIfNeeded(); + } + /** + * Extend an object with queuing functionality. + * The object will be extended with a function flush, and the methods provided in options.replace will be replaced with queued ones. + * + * @param object - The object to be extended. + * @param options - Additional options. + * @returns The created queue. + */ + + }, { + key: "destroy", + value: + /** + * Destroy the queue. The queue will first flush all queued actions, and in case it has extended an object, will restore the original object. + */ + function destroy() { + this.flush(); + + if (this._extended) { + var object = this._extended.object; + var methods = this._extended.methods; + + for (var i = 0; i < methods.length; i++) { + var method = methods[i]; + + if (method.original) { + // @TODO: better solution? + object[method.name] = method.original; + } else { + // @TODO: better solution? + delete object[method.name]; + } + } + + this._extended = null; + } + } + /** + * Replace a method on an object with a queued version. + * + * @param object - Object having the method. + * @param method - The method name. + */ + + }, { + key: "replace", + value: function replace(object, method) { + /* eslint-disable-next-line @typescript-eslint/no-this-alias -- Function this is necessary in the function bellow, so class this has to be saved into a variable here. */ + var me = this; + var original = object[method]; + + if (!original) { + throw new Error("Method " + method + " undefined"); + } + + object[method] = function () { + for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) { + args[_key] = arguments[_key]; + } + + // add this call to the queue + me.queue({ + args: args, + fn: original, + context: this + }); + }; + } + /** + * Queue a call. + * + * @param entry - The function or entry to be queued. + */ + + }, { + key: "queue", + value: function queue(entry) { + if (typeof entry === "function") { + this._queue.push({ + fn: entry + }); + } else { + this._queue.push(entry); + } + + this._flushIfNeeded(); + } + /** + * Check whether the queue needs to be flushed. + */ + + }, { + key: "_flushIfNeeded", + value: function _flushIfNeeded() { + var _this = this; + + // flush when the maximum is exceeded. + if (this._queue.length > this.max) { + this.flush(); + } // flush after a period of inactivity when a delay is configured + + + if (this._timeout != null) { + clearTimeout(this._timeout); + this._timeout = null; + } + + if (this.queue.length > 0 && typeof this.delay === "number") { + this._timeout = _setTimeout(function () { + _this.flush(); + }, this.delay); + } + } + /** + * Flush all queued calls + */ + + }, { + key: "flush", + value: function flush() { + var _context5, _context6; + + _forEachInstanceProperty(_context5 = _spliceInstanceProperty(_context6 = this._queue).call(_context6, 0)).call(_context5, function (entry) { + entry.fn.apply(entry.context || entry.fn, entry.args || []); + }); + } + }], [{ + key: "extend", + value: function extend(object, options) { + var queue = new Queue(options); + + if (object.flush !== undefined) { + throw new Error("Target object already has a property flush"); + } + + object.flush = function () { + queue.flush(); + }; + + var methods = [{ + name: "flush", + original: undefined + }]; + + if (options && options.replace) { + for (var i = 0; i < options.replace.length; i++) { + var name = options.replace[i]; + methods.push({ + name: name, + // @TODO: better solution? + original: object[name] + }); // @TODO: better solution? + + queue.replace(object, name); + } + } + + queue._extended = { + object: object, + methods: methods + }; + return queue; + } + }]); + + return Queue; + }(); + /** + * [[DataSet]] code that can be reused in [[DataView]] or other similar implementations of [[DataInterface]]. + * + * @typeParam Item - Item type that may or may not have an id. + * @typeParam IdProp - Name of the property that contains the id. + */ + + + var DataSetPart = /*#__PURE__*/function () { + function DataSetPart() { + _classCallCheck(this, DataSetPart); + + _defineProperty(this, "_subscribers", { + "*": [], + add: [], + remove: [], + update: [] + }); + + _defineProperty(this, "subscribe", DataSetPart.prototype.on); + + _defineProperty(this, "unsubscribe", DataSetPart.prototype.off); + } + + _createClass(DataSetPart, [{ + key: "_trigger", + value: + /** + * Trigger an event + * + * @param event - Event name. + * @param payload - Event payload. + * @param senderId - Id of the sender. + */ + function _trigger(event, payload, senderId) { + var _context7, _context8; + + if (event === "*") { + throw new Error("Cannot trigger event *"); + } + + _forEachInstanceProperty(_context7 = _concatInstanceProperty(_context8 = []).call(_context8, _toConsumableArray(this._subscribers[event]), _toConsumableArray(this._subscribers["*"]))).call(_context7, function (subscriber) { + subscriber(event, payload, senderId != null ? senderId : null); + }); + } + /** + * Subscribe to an event, add an event listener. + * + * @remarks Non-function callbacks are ignored. + * @param event - Event name. + * @param callback - Callback method. + */ + + }, { + key: "on", + value: function on(event, callback) { + if (typeof callback === "function") { + this._subscribers[event].push(callback); + } // @TODO: Maybe throw for invalid callbacks? + + } + /** + * Unsubscribe from an event, remove an event listener. + * + * @remarks If the same callback was subscribed more than once **all** occurences will be removed. + * @param event - Event name. + * @param callback - Callback method. + */ + + }, { + key: "off", + value: function off(event, callback) { + var _context9; + + this._subscribers[event] = _filterInstanceProperty(_context9 = this._subscribers[event]).call(_context9, function (subscriber) { + return subscriber !== callback; + }); + } + /** + * @deprecated Use on instead (PS: DataView.subscribe === DataView.on). + */ + + }]); + + return DataSetPart; + }(); + /** + * Data stream + * + * @remarks + * [[DataStream]] offers an always up to date stream of items from a [[DataSet]] or [[DataView]]. + * That means that the stream is evaluated at the time of iteration, conversion to another data type or when [[cache]] is called, not when the [[DataStream]] was created. + * Multiple invocations of for example [[toItemArray]] may yield different results (if the data source like for example [[DataSet]] gets modified). + * @typeParam Item - The item type this stream is going to work with. + */ + + + _Symbol$iterator = _Symbol$iterator2; + + var DataStream = /*#__PURE__*/function () { + /** + * Create a new data stream. + * + * @param pairs - The id, item pairs. + */ + function DataStream(pairs) { + _classCallCheck(this, DataStream); + + _defineProperty(this, "_pairs", void 0); + + this._pairs = pairs; + } + /** + * Return an iterable of key, value pairs for every entry in the stream. + */ + + + _createClass(DataStream, [{ + key: _Symbol$iterator, + value: + /*#__PURE__*/ + regenerator.mark(function value() { + var _iterator, _step, _step$value, id, item; + + return regenerator.wrap(function value$(_context10) { + while (1) { + switch (_context10.prev = _context10.next) { + case 0: + _iterator = _createForOfIteratorHelper$6(this._pairs); + _context10.prev = 1; + + _iterator.s(); + + case 3: + if ((_step = _iterator.n()).done) { + _context10.next = 9; + break; + } + + _step$value = _slicedToArray(_step.value, 2), id = _step$value[0], item = _step$value[1]; + _context10.next = 7; + return [id, item]; + + case 7: + _context10.next = 3; + break; + + case 9: + _context10.next = 14; + break; + + case 11: + _context10.prev = 11; + _context10.t0 = _context10["catch"](1); + + _iterator.e(_context10.t0); + + case 14: + _context10.prev = 14; + + _iterator.f(); + + return _context10.finish(14); + + case 17: + case "end": + return _context10.stop(); + } + } + }, value, this, [[1, 11, 14, 17]]); + }) + /** + * Return an iterable of key, value pairs for every entry in the stream. + */ + + }, { + key: "entries", + value: + /*#__PURE__*/ + regenerator.mark(function entries() { + var _iterator2, _step2, _step2$value, id, item; + + return regenerator.wrap(function entries$(_context11) { + while (1) { + switch (_context11.prev = _context11.next) { + case 0: + _iterator2 = _createForOfIteratorHelper$6(this._pairs); + _context11.prev = 1; + + _iterator2.s(); + + case 3: + if ((_step2 = _iterator2.n()).done) { + _context11.next = 9; + break; + } + + _step2$value = _slicedToArray(_step2.value, 2), id = _step2$value[0], item = _step2$value[1]; + _context11.next = 7; + return [id, item]; + + case 7: + _context11.next = 3; + break; + + case 9: + _context11.next = 14; + break; + + case 11: + _context11.prev = 11; + _context11.t0 = _context11["catch"](1); + + _iterator2.e(_context11.t0); + + case 14: + _context11.prev = 14; + + _iterator2.f(); + + return _context11.finish(14); + + case 17: + case "end": + return _context11.stop(); + } + } + }, entries, this, [[1, 11, 14, 17]]); + }) + /** + * Return an iterable of keys in the stream. + */ + + }, { + key: "keys", + value: + /*#__PURE__*/ + regenerator.mark(function keys() { + var _iterator3, _step3, _step3$value, id; + + return regenerator.wrap(function keys$(_context12) { + while (1) { + switch (_context12.prev = _context12.next) { + case 0: + _iterator3 = _createForOfIteratorHelper$6(this._pairs); + _context12.prev = 1; + + _iterator3.s(); + + case 3: + if ((_step3 = _iterator3.n()).done) { + _context12.next = 9; + break; + } + + _step3$value = _slicedToArray(_step3.value, 1), id = _step3$value[0]; + _context12.next = 7; + return id; + + case 7: + _context12.next = 3; + break; + + case 9: + _context12.next = 14; + break; + + case 11: + _context12.prev = 11; + _context12.t0 = _context12["catch"](1); + + _iterator3.e(_context12.t0); + + case 14: + _context12.prev = 14; + + _iterator3.f(); + + return _context12.finish(14); + + case 17: + case "end": + return _context12.stop(); + } + } + }, keys, this, [[1, 11, 14, 17]]); + }) + /** + * Return an iterable of values in the stream. + */ + + }, { + key: "values", + value: + /*#__PURE__*/ + regenerator.mark(function values() { + var _iterator4, _step4, _step4$value, item; + + return regenerator.wrap(function values$(_context13) { + while (1) { + switch (_context13.prev = _context13.next) { + case 0: + _iterator4 = _createForOfIteratorHelper$6(this._pairs); + _context13.prev = 1; + + _iterator4.s(); + + case 3: + if ((_step4 = _iterator4.n()).done) { + _context13.next = 9; + break; + } + + _step4$value = _slicedToArray(_step4.value, 2), item = _step4$value[1]; + _context13.next = 7; + return item; + + case 7: + _context13.next = 3; + break; + + case 9: + _context13.next = 14; + break; + + case 11: + _context13.prev = 11; + _context13.t0 = _context13["catch"](1); + + _iterator4.e(_context13.t0); + + case 14: + _context13.prev = 14; + + _iterator4.f(); + + return _context13.finish(14); + + case 17: + case "end": + return _context13.stop(); + } + } + }, values, this, [[1, 11, 14, 17]]); + }) + /** + * Return an array containing all the ids in this stream. + * + * @remarks + * The array may contain duplicities. + * @returns The array with all ids from this stream. + */ + + }, { + key: "toIdArray", + value: function toIdArray() { + var _context14; + + return _mapInstanceProperty(_context14 = _toConsumableArray(this._pairs)).call(_context14, function (pair) { + return pair[0]; + }); + } + /** + * Return an array containing all the items in this stream. + * + * @remarks + * The array may contain duplicities. + * @returns The array with all items from this stream. + */ + + }, { + key: "toItemArray", + value: function toItemArray() { + var _context15; + + return _mapInstanceProperty(_context15 = _toConsumableArray(this._pairs)).call(_context15, function (pair) { + return pair[1]; + }); + } + /** + * Return an array containing all the entries in this stream. + * + * @remarks + * The array may contain duplicities. + * @returns The array with all entries from this stream. + */ + + }, { + key: "toEntryArray", + value: function toEntryArray() { + return _toConsumableArray(this._pairs); + } + /** + * Return an object map containing all the items in this stream accessible by ids. + * + * @remarks + * In case of duplicate ids (coerced to string so `7 == '7'`) the last encoutered appears in the returned object. + * @returns The object map of all id → item pairs from this stream. + */ + + }, { + key: "toObjectMap", + value: function toObjectMap() { + var map = _Object$create$1(null); + + var _iterator5 = _createForOfIteratorHelper$6(this._pairs), + _step5; + + try { + for (_iterator5.s(); !(_step5 = _iterator5.n()).done;) { + var _step5$value = _slicedToArray(_step5.value, 2), + id = _step5$value[0], + item = _step5$value[1]; + + map[id] = item; + } + } catch (err) { + _iterator5.e(err); + } finally { + _iterator5.f(); + } + + return map; + } + /** + * Return a map containing all the items in this stream accessible by ids. + * + * @returns The map of all id → item pairs from this stream. + */ + + }, { + key: "toMap", + value: function toMap() { + return new _Map(this._pairs); + } + /** + * Return a set containing all the (unique) ids in this stream. + * + * @returns The set of all ids from this stream. + */ + + }, { + key: "toIdSet", + value: function toIdSet() { + return new _Set(this.toIdArray()); + } + /** + * Return a set containing all the (unique) items in this stream. + * + * @returns The set of all items from this stream. + */ + + }, { + key: "toItemSet", + value: function toItemSet() { + return new _Set(this.toItemArray()); + } + /** + * Cache the items from this stream. + * + * @remarks + * This method allows for items to be fetched immediatelly and used (possibly multiple times) later. + * It can also be used to optimize performance as [[DataStream]] would otherwise reevaluate everything upon each iteration. + * + * ## Example + * ```javascript + * const ds = new DataSet([…]) + * + * const cachedStream = ds.stream() + * .filter(…) + * .sort(…) + * .map(…) + * .cached(…) // Data are fetched, processed and cached here. + * + * ds.clear() + * chachedStream // Still has all the items. + * ``` + * @returns A new [[DataStream]] with cached items (detached from the original [[DataSet]]). + */ + + }, { + key: "cache", + value: function cache() { + return new DataStream(_toConsumableArray(this._pairs)); + } + /** + * Get the distinct values of given property. + * + * @param callback - The function that picks and possibly converts the property. + * @typeParam T - The type of the distinct value. + * @returns A set of all distinct properties. + */ + + }, { + key: "distinct", + value: function distinct(callback) { + var set = new _Set(); + + var _iterator6 = _createForOfIteratorHelper$6(this._pairs), + _step6; + + try { + for (_iterator6.s(); !(_step6 = _iterator6.n()).done;) { + var _step6$value = _slicedToArray(_step6.value, 2), + id = _step6$value[0], + item = _step6$value[1]; + + set.add(callback(item, id)); + } + } catch (err) { + _iterator6.e(err); + } finally { + _iterator6.f(); + } + + return set; + } + /** + * Filter the items of the stream. + * + * @param callback - The function that decides whether an item will be included. + * @returns A new data stream with the filtered items. + */ + + }, { + key: "filter", + value: function filter(callback) { + var pairs = this._pairs; + return new DataStream(_defineProperty({}, _Symbol$iterator2, /*#__PURE__*/regenerator.mark(function _callee() { + var _iterator7, _step7, _step7$value, id, item; + + return regenerator.wrap(function _callee$(_context16) { + while (1) { + switch (_context16.prev = _context16.next) { + case 0: + _iterator7 = _createForOfIteratorHelper$6(pairs); + _context16.prev = 1; + + _iterator7.s(); + + case 3: + if ((_step7 = _iterator7.n()).done) { + _context16.next = 10; + break; + } + + _step7$value = _slicedToArray(_step7.value, 2), id = _step7$value[0], item = _step7$value[1]; + + if (!callback(item, id)) { + _context16.next = 8; + break; + } + + _context16.next = 8; + return [id, item]; + + case 8: + _context16.next = 3; + break; + + case 10: + _context16.next = 15; + break; + + case 12: + _context16.prev = 12; + _context16.t0 = _context16["catch"](1); + + _iterator7.e(_context16.t0); + + case 15: + _context16.prev = 15; + + _iterator7.f(); + + return _context16.finish(15); + + case 18: + case "end": + return _context16.stop(); + } + } + }, _callee, null, [[1, 12, 15, 18]]); + }))); + } + /** + * Execute a callback for each item of the stream. + * + * @param callback - The function that will be invoked for each item. + */ + + }, { + key: "forEach", + value: function forEach(callback) { + var _iterator8 = _createForOfIteratorHelper$6(this._pairs), + _step8; + + try { + for (_iterator8.s(); !(_step8 = _iterator8.n()).done;) { + var _step8$value = _slicedToArray(_step8.value, 2), + id = _step8$value[0], + item = _step8$value[1]; + + callback(item, id); + } + } catch (err) { + _iterator8.e(err); + } finally { + _iterator8.f(); + } + } + /** + * Map the items into a different type. + * + * @param callback - The function that does the conversion. + * @typeParam Mapped - The type of the item after mapping. + * @returns A new data stream with the mapped items. + */ + + }, { + key: "map", + value: function map(callback) { + var pairs = this._pairs; + return new DataStream(_defineProperty({}, _Symbol$iterator2, /*#__PURE__*/regenerator.mark(function _callee2() { + var _iterator9, _step9, _step9$value, id, item; + + return regenerator.wrap(function _callee2$(_context17) { + while (1) { + switch (_context17.prev = _context17.next) { + case 0: + _iterator9 = _createForOfIteratorHelper$6(pairs); + _context17.prev = 1; + + _iterator9.s(); + + case 3: + if ((_step9 = _iterator9.n()).done) { + _context17.next = 9; + break; + } + + _step9$value = _slicedToArray(_step9.value, 2), id = _step9$value[0], item = _step9$value[1]; + _context17.next = 7; + return [id, callback(item, id)]; + + case 7: + _context17.next = 3; + break; + + case 9: + _context17.next = 14; + break; + + case 11: + _context17.prev = 11; + _context17.t0 = _context17["catch"](1); + + _iterator9.e(_context17.t0); + + case 14: + _context17.prev = 14; + + _iterator9.f(); + + return _context17.finish(14); + + case 17: + case "end": + return _context17.stop(); + } + } + }, _callee2, null, [[1, 11, 14, 17]]); + }))); + } + /** + * Get the item with the maximum value of given property. + * + * @param callback - The function that picks and possibly converts the property. + * @returns The item with the maximum if found otherwise null. + */ + + }, { + key: "max", + value: function max(callback) { + var iter = _getIterator(this._pairs); + + var curr = iter.next(); + + if (curr.done) { + return null; + } + + var maxItem = curr.value[1]; + var maxValue = callback(curr.value[1], curr.value[0]); + + while (!(curr = iter.next()).done) { + var _curr$value = _slicedToArray(curr.value, 2), + id = _curr$value[0], + item = _curr$value[1]; + + var _value = callback(item, id); + + if (_value > maxValue) { + maxValue = _value; + maxItem = item; + } + } + + return maxItem; + } + /** + * Get the item with the minimum value of given property. + * + * @param callback - The function that picks and possibly converts the property. + * @returns The item with the minimum if found otherwise null. + */ + + }, { + key: "min", + value: function min(callback) { + var iter = _getIterator(this._pairs); + + var curr = iter.next(); + + if (curr.done) { + return null; + } + + var minItem = curr.value[1]; + var minValue = callback(curr.value[1], curr.value[0]); + + while (!(curr = iter.next()).done) { + var _curr$value2 = _slicedToArray(curr.value, 2), + id = _curr$value2[0], + item = _curr$value2[1]; + + var _value2 = callback(item, id); + + if (_value2 < minValue) { + minValue = _value2; + minItem = item; + } + } + + return minItem; + } + /** + * Reduce the items into a single value. + * + * @param callback - The function that does the reduction. + * @param accumulator - The initial value of the accumulator. + * @typeParam T - The type of the accumulated value. + * @returns The reduced value. + */ + + }, { + key: "reduce", + value: function reduce(callback, accumulator) { + var _iterator10 = _createForOfIteratorHelper$6(this._pairs), + _step10; + + try { + for (_iterator10.s(); !(_step10 = _iterator10.n()).done;) { + var _step10$value = _slicedToArray(_step10.value, 2), + id = _step10$value[0], + item = _step10$value[1]; + + accumulator = callback(accumulator, item, id); + } + } catch (err) { + _iterator10.e(err); + } finally { + _iterator10.f(); + } + + return accumulator; + } + /** + * Sort the items. + * + * @param callback - Item comparator. + * @returns A new stream with sorted items. + */ + + }, { + key: "sort", + value: function sort(callback) { + var _this2 = this; + + return new DataStream(_defineProperty({}, _Symbol$iterator2, function () { + var _context18; + + return _getIterator(_sortInstanceProperty(_context18 = _toConsumableArray(_this2._pairs)).call(_context18, function (_ref, _ref2) { + var _ref3 = _slicedToArray(_ref, 2), + idA = _ref3[0], + itemA = _ref3[1]; + + var _ref4 = _slicedToArray(_ref2, 2), + idB = _ref4[0], + itemB = _ref4[1]; + + return callback(itemA, itemB, idA, idB); + })); + })); + } + }]); + + return DataStream; + }(); + /** + * Add an id to given item if it doesn't have one already. + * + * @remarks + * The item will be modified. + * @param item - The item that will have an id after a call to this function. + * @param idProp - The key of the id property. + * @typeParam Item - Item type that may or may not have an id. + * @typeParam IdProp - Name of the property that contains the id. + * @returns true + */ + + + function ensureFullItem(item, idProp) { + if (item[idProp] == null) { + // generate an id + item[idProp] = v4(); + } + + return item; + } + /** + * # DataSet + * + * Vis.js comes with a flexible DataSet, which can be used to hold and + * manipulate unstructured data and listen for changes in the data. The DataSet + * is key/value based. Data items can be added, updated and removed from the + * DataSet, and one can subscribe to changes in the DataSet. The data in the + * DataSet can be filtered and ordered. Data can be normalized when appending it + * to the DataSet as well. + * + * ## Example + * + * The following example shows how to use a DataSet. + * + * ```javascript + * // create a DataSet + * var options = {}; + * var data = new vis.DataSet(options); + * + * // add items + * // note that the data items can contain different properties and data formats + * data.add([ + * {id: 1, text: 'item 1', date: new Date(2013, 6, 20), group: 1, first: true}, + * {id: 2, text: 'item 2', date: '2013-06-23', group: 2}, + * {id: 3, text: 'item 3', date: '2013-06-25', group: 2}, + * {id: 4, text: 'item 4'} + * ]); + * + * // subscribe to any change in the DataSet + * data.on('*', function (event, properties, senderId) { + * console.log('event', event, properties); + * }); + * + * // update an existing item + * data.update({id: 2, group: 1}); + * + * // remove an item + * data.remove(4); + * + * // get all ids + * var ids = data.getIds(); + * console.log('ids', ids); + * + * // get a specific item + * var item1 = data.get(1); + * console.log('item1', item1); + * + * // retrieve a filtered subset of the data + * var items = data.get({ + * filter: function (item) { + * return item.group == 1; + * } + * }); + * console.log('filtered items', items); + * ``` + * + * @typeParam Item - Item type that may or may not have an id. + * @typeParam IdProp - Name of the property that contains the id. + */ + + + var DataSet = /*#__PURE__*/function (_DataSetPart) { + _inherits(DataSet, _DataSetPart); + + var _super = _createSuper$d(DataSet); + + /** + * Construct a new DataSet. + * + * @param data - Initial data or options. + * @param options - Options (type error if data is also options). + */ + function DataSet(data, options) { + var _this3; + + _classCallCheck(this, DataSet); + + _this3 = _super.call(this); // correctly read optional arguments + + _defineProperty(_assertThisInitialized(_this3), "flush", void 0); + + _defineProperty(_assertThisInitialized(_this3), "length", void 0); + + _defineProperty(_assertThisInitialized(_this3), "_options", void 0); + + _defineProperty(_assertThisInitialized(_this3), "_data", void 0); + + _defineProperty(_assertThisInitialized(_this3), "_idProp", void 0); + + _defineProperty(_assertThisInitialized(_this3), "_queue", null); + + if (data && !_Array$isArray(data)) { + options = data; + data = []; + } + + _this3._options = options || {}; + _this3._data = new _Map(); // map with data indexed by id + + _this3.length = 0; // number of items in the DataSet + + _this3._idProp = _this3._options.fieldId || "id"; // name of the field containing id + // add initial data when provided + + if (data && data.length) { + _this3.add(data); + } + + _this3.setOptions(options); + + return _this3; + } + /** + * Set new options. + * + * @param options - The new options. + */ + + + _createClass(DataSet, [{ + key: "idProp", + get: + /** Flush all queued calls. */ + + /** @inheritDoc */ + + /** @inheritDoc */ + function get() { + return this._idProp; + } + }, { + key: "setOptions", + value: function setOptions(options) { + if (options && options.queue !== undefined) { + if (options.queue === false) { + // delete queue if loaded + if (this._queue) { + this._queue.destroy(); + + this._queue = null; + } + } else { + // create queue and update its options + if (!this._queue) { + this._queue = Queue.extend(this, { + replace: ["add", "update", "remove"] + }); + } + + if (options.queue && _typeof$1(options.queue) === "object") { + this._queue.setOptions(options.queue); + } + } + } + } + /** + * Add a data item or an array with items. + * + * After the items are added to the DataSet, the DataSet will trigger an event `add`. When a `senderId` is provided, this id will be passed with the triggered event to all subscribers. + * + * ## Example + * + * ```javascript + * // create a DataSet + * const data = new vis.DataSet() + * + * // add items + * const ids = data.add([ + * { id: 1, text: 'item 1' }, + * { id: 2, text: 'item 2' }, + * { text: 'item without an id' } + * ]) + * + * console.log(ids) // [1, 2, ''] + * ``` + * + * @param data - Items to be added (ids will be generated if missing). + * @param senderId - Sender id. + * @returns addedIds - Array with the ids (generated if not present) of the added items. + * @throws When an item with the same id as any of the added items already exists. + */ + + }, { + key: "add", + value: function add(data, senderId) { + var _this4 = this; + + var addedIds = []; + var id; + + if (_Array$isArray(data)) { + // Array + var idsToAdd = _mapInstanceProperty(data).call(data, function (d) { + return d[_this4._idProp]; + }); + + if (_someInstanceProperty(idsToAdd).call(idsToAdd, function (id) { + return _this4._data.has(id); + })) { + throw new Error("A duplicate id was found in the parameter array."); + } + + for (var i = 0, len = data.length; i < len; i++) { + id = this._addItem(data[i]); + addedIds.push(id); + } + } else if (data && _typeof$1(data) === "object") { + // Single item + id = this._addItem(data); + addedIds.push(id); + } else { + throw new Error("Unknown dataType"); + } + + if (addedIds.length) { + this._trigger("add", { + items: addedIds + }, senderId); + } + + return addedIds; + } + /** + * Update existing items. When an item does not exist, it will be created. + * + * @remarks + * The provided properties will be merged in the existing item. When an item does not exist, it will be created. + * + * After the items are updated, the DataSet will trigger an event `add` for the added items, and an event `update`. When a `senderId` is provided, this id will be passed with the triggered event to all subscribers. + * + * ## Example + * + * ```javascript + * // create a DataSet + * const data = new vis.DataSet([ + * { id: 1, text: 'item 1' }, + * { id: 2, text: 'item 2' }, + * { id: 3, text: 'item 3' } + * ]) + * + * // update items + * const ids = data.update([ + * { id: 2, text: 'item 2 (updated)' }, + * { id: 4, text: 'item 4 (new)' } + * ]) + * + * console.log(ids) // [2, 4] + * ``` + * + * ## Warning for TypeScript users + * This method may introduce partial items into the data set. Use add or updateOnly instead for better type safety. + * @param data - Items to be updated (if the id is already present) or added (if the id is missing). + * @param senderId - Sender id. + * @returns updatedIds - The ids of the added (these may be newly generated if there was no id in the item from the data) or updated items. + * @throws When the supplied data is neither an item nor an array of items. + */ + + }, { + key: "update", + value: function update(data, senderId) { + var _this5 = this; + + var addedIds = []; + var updatedIds = []; + var oldData = []; + var updatedData = []; + var idProp = this._idProp; + + var addOrUpdate = function addOrUpdate(item) { + var origId = item[idProp]; + + if (origId != null && _this5._data.has(origId)) { + var fullItem = item; // it has an id, therefore it is a fullitem + + var oldItem = _Object$assign({}, _this5._data.get(origId)); // update item + + + var id = _this5._updateItem(fullItem); + + updatedIds.push(id); + updatedData.push(fullItem); + oldData.push(oldItem); + } else { + // add new item + var _id = _this5._addItem(item); + + addedIds.push(_id); + } + }; + + if (_Array$isArray(data)) { + // Array + for (var i = 0, len = data.length; i < len; i++) { + if (data[i] && _typeof$1(data[i]) === "object") { + addOrUpdate(data[i]); + } else { + console.warn("Ignoring input item, which is not an object at index " + i); + } + } + } else if (data && _typeof$1(data) === "object") { + // Single item + addOrUpdate(data); + } else { + throw new Error("Unknown dataType"); + } + + if (addedIds.length) { + this._trigger("add", { + items: addedIds + }, senderId); + } + + if (updatedIds.length) { + var props = { + items: updatedIds, + oldData: oldData, + data: updatedData + }; // TODO: remove deprecated property 'data' some day + //Object.defineProperty(props, 'data', { + // 'get': (function() { + // console.warn('Property data is deprecated. Use DataSet.get(ids) to retrieve the new data, use the oldData property on this object to get the old data'); + // return updatedData; + // }).bind(this) + //}); + + this._trigger("update", props, senderId); + } + + return _concatInstanceProperty(addedIds).call(addedIds, updatedIds); + } + /** + * Update existing items. When an item does not exist, an error will be thrown. + * + * @remarks + * The provided properties will be deeply merged into the existing item. + * When an item does not exist (id not present in the data set or absent), an error will be thrown and nothing will be changed. + * + * After the items are updated, the DataSet will trigger an event `update`. + * When a `senderId` is provided, this id will be passed with the triggered event to all subscribers. + * + * ## Example + * + * ```javascript + * // create a DataSet + * const data = new vis.DataSet([ + * { id: 1, text: 'item 1' }, + * { id: 2, text: 'item 2' }, + * { id: 3, text: 'item 3' }, + * ]) + * + * // update items + * const ids = data.update([ + * { id: 2, text: 'item 2 (updated)' }, // works + * // { id: 4, text: 'item 4 (new)' }, // would throw + * // { text: 'item 4 (new)' }, // would also throw + * ]) + * + * console.log(ids) // [2] + * ``` + * @param data - Updates (the id and optionally other props) to the items in this data set. + * @param senderId - Sender id. + * @returns updatedIds - The ids of the updated items. + * @throws When the supplied data is neither an item nor an array of items, when the ids are missing. + */ + + }, { + key: "updateOnly", + value: function updateOnly(data, senderId) { + var _context19, + _this6 = this; + + if (!_Array$isArray(data)) { + data = [data]; + } + + var updateEventData = _mapInstanceProperty(_context19 = _mapInstanceProperty(data).call(data, function (update) { + var oldData = _this6._data.get(update[_this6._idProp]); + + if (oldData == null) { + throw new Error("Updating non-existent items is not allowed."); + } + + return { + oldData: oldData, + update: update + }; + })).call(_context19, function (_ref5) { + var oldData = _ref5.oldData, + update = _ref5.update; + var id = oldData[_this6._idProp]; + var updatedData = pureDeepObjectAssign(oldData, update); + + _this6._data.set(id, updatedData); + + return { + id: id, + oldData: oldData, + updatedData: updatedData + }; + }); + + if (updateEventData.length) { + var props = { + items: _mapInstanceProperty(updateEventData).call(updateEventData, function (value) { + return value.id; + }), + oldData: _mapInstanceProperty(updateEventData).call(updateEventData, function (value) { + return value.oldData; + }), + data: _mapInstanceProperty(updateEventData).call(updateEventData, function (value) { + return value.updatedData; + }) + }; // TODO: remove deprecated property 'data' some day + //Object.defineProperty(props, 'data', { + // 'get': (function() { + // console.warn('Property data is deprecated. Use DataSet.get(ids) to retrieve the new data, use the oldData property on this object to get the old data'); + // return updatedData; + // }).bind(this) + //}); + + this._trigger("update", props, senderId); + + return props.items; + } else { + return []; + } + } + /** @inheritDoc */ + + }, { + key: "get", + value: function get(first, second) { + // @TODO: Woudn't it be better to split this into multiple methods? + // parse the arguments + var id = undefined; + var ids = undefined; + var options = undefined; + + if (isId(first)) { + // get(id [, options]) + id = first; + options = second; + } else if (_Array$isArray(first)) { + // get(ids [, options]) + ids = first; + options = second; + } else { + // get([, options]) + options = first; + } // determine the return type + + + var returnType = options && options.returnType === "Object" ? "Object" : "Array"; // @TODO: WTF is this? Or am I missing something? + // var returnType + // if (options && options.returnType) { + // var allowedValues = ['Array', 'Object'] + // returnType = + // allowedValues.indexOf(options.returnType) == -1 + // ? 'Array' + // : options.returnType + // } else { + // returnType = 'Array' + // } + // build options + + var filter = options && _filterInstanceProperty(options); + + var items = []; + var item = undefined; + var itemIds = undefined; + var itemId = undefined; // convert items + + if (id != null) { + // return a single item + item = this._data.get(id); + + if (item && filter && !filter(item)) { + item = undefined; + } + } else if (ids != null) { + // return a subset of items + for (var i = 0, len = ids.length; i < len; i++) { + item = this._data.get(ids[i]); + + if (item != null && (!filter || filter(item))) { + items.push(item); + } + } + } else { + var _context20; + + // return all items + itemIds = _toConsumableArray(_keysInstanceProperty(_context20 = this._data).call(_context20)); + + for (var _i = 0, _len2 = itemIds.length; _i < _len2; _i++) { + itemId = itemIds[_i]; + item = this._data.get(itemId); + + if (item != null && (!filter || filter(item))) { + items.push(item); + } + } + } // order the results + + + if (options && options.order && id == undefined) { + this._sort(items, options.order); + } // filter fields of the items + + + if (options && options.fields) { + var fields = options.fields; + + if (id != undefined && item != null) { + item = this._filterFields(item, fields); + } else { + for (var _i2 = 0, _len3 = items.length; _i2 < _len3; _i2++) { + items[_i2] = this._filterFields(items[_i2], fields); + } + } + } // return the results + + + if (returnType == "Object") { + var result = {}; + + for (var _i3 = 0, _len4 = items.length; _i3 < _len4; _i3++) { + var resultant = items[_i3]; // @TODO: Shoudn't this be this._fieldId? + // result[resultant.id] = resultant + + var _id2 = resultant[this._idProp]; + result[_id2] = resultant; + } + + return result; + } else { + if (id != null) { + var _item; + + // a single item + return (_item = item) !== null && _item !== void 0 ? _item : null; + } else { + // just return our array + return items; + } + } + } + /** @inheritDoc */ + + }, { + key: "getIds", + value: function getIds(options) { + var data = this._data; + + var filter = options && _filterInstanceProperty(options); + + var order = options && options.order; + + var itemIds = _toConsumableArray(_keysInstanceProperty(data).call(data)); + + var ids = []; + + if (filter) { + // get filtered items + if (order) { + // create ordered list + var items = []; + + for (var i = 0, len = itemIds.length; i < len; i++) { + var id = itemIds[i]; + + var item = this._data.get(id); + + if (item != null && filter(item)) { + items.push(item); + } + } + + this._sort(items, order); + + for (var _i4 = 0, _len5 = items.length; _i4 < _len5; _i4++) { + ids.push(items[_i4][this._idProp]); + } + } else { + // create unordered list + for (var _i5 = 0, _len6 = itemIds.length; _i5 < _len6; _i5++) { + var _id3 = itemIds[_i5]; + + var _item2 = this._data.get(_id3); + + if (_item2 != null && filter(_item2)) { + ids.push(_item2[this._idProp]); + } + } + } + } else { + // get all items + if (order) { + // create an ordered list + var _items = []; + + for (var _i6 = 0, _len7 = itemIds.length; _i6 < _len7; _i6++) { + var _id4 = itemIds[_i6]; + + _items.push(data.get(_id4)); + } + + this._sort(_items, order); + + for (var _i7 = 0, _len8 = _items.length; _i7 < _len8; _i7++) { + ids.push(_items[_i7][this._idProp]); + } + } else { + // create unordered list + for (var _i8 = 0, _len9 = itemIds.length; _i8 < _len9; _i8++) { + var _id5 = itemIds[_i8]; + + var _item3 = data.get(_id5); + + if (_item3 != null) { + ids.push(_item3[this._idProp]); + } + } + } + } + + return ids; + } + /** @inheritDoc */ + + }, { + key: "getDataSet", + value: function getDataSet() { + return this; + } + /** @inheritDoc */ + + }, { + key: "forEach", + value: function forEach(callback, options) { + var filter = options && _filterInstanceProperty(options); + + var data = this._data; + + var itemIds = _toConsumableArray(_keysInstanceProperty(data).call(data)); + + if (options && options.order) { + // execute forEach on ordered list + var items = this.get(options); + + for (var i = 0, len = items.length; i < len; i++) { + var item = items[i]; + var id = item[this._idProp]; + callback(item, id); + } + } else { + // unordered + for (var _i9 = 0, _len10 = itemIds.length; _i9 < _len10; _i9++) { + var _id6 = itemIds[_i9]; + + var _item4 = this._data.get(_id6); + + if (_item4 != null && (!filter || filter(_item4))) { + callback(_item4, _id6); + } + } + } + } + /** @inheritDoc */ + + }, { + key: "map", + value: function map(callback, options) { + var filter = options && _filterInstanceProperty(options); + + var mappedItems = []; + var data = this._data; + + var itemIds = _toConsumableArray(_keysInstanceProperty(data).call(data)); // convert and filter items + + + for (var i = 0, len = itemIds.length; i < len; i++) { + var id = itemIds[i]; + + var item = this._data.get(id); + + if (item != null && (!filter || filter(item))) { + mappedItems.push(callback(item, id)); + } + } // order items + + + if (options && options.order) { + this._sort(mappedItems, options.order); + } + + return mappedItems; + } + /** + * Filter the fields of an item. + * + * @param item - The item whose fields should be filtered. + * @param fields - The names of the fields that will be kept. + * @typeParam K - Field name type. + * @returns The item without any additional fields. + */ + + }, { + key: "_filterFields", + value: function _filterFields(item, fields) { + var _context21; + + if (!item) { + // item is null + return item; + } + + return _reduceInstanceProperty(_context21 = _Array$isArray(fields) ? // Use the supplied array + fields : // Use the keys of the supplied object + _Object$keys(fields)).call(_context21, function (filteredItem, field) { + filteredItem[field] = item[field]; + return filteredItem; + }, {}); + } + /** + * Sort the provided array with items. + * + * @param items - Items to be sorted in place. + * @param order - A field name or custom sort function. + * @typeParam T - The type of the items in the items array. + */ + + }, { + key: "_sort", + value: function _sort(items, order) { + if (typeof order === "string") { + // order by provided field name + var name = order; // field name + + _sortInstanceProperty(items).call(items, function (a, b) { + // @TODO: How to treat missing properties? + var av = a[name]; + var bv = b[name]; + return av > bv ? 1 : av < bv ? -1 : 0; + }); + } else if (typeof order === "function") { + // order by sort function + _sortInstanceProperty(items).call(items, order); + } else { + // TODO: extend order by an Object {field:string, direction:string} + // where direction can be 'asc' or 'desc' + throw new TypeError("Order must be a function or a string"); + } + } + /** + * Remove an item or multiple items by “reference” (only the id is used) or by id. + * + * The method ignores removal of non-existing items, and returns an array containing the ids of the items which are actually removed from the DataSet. + * + * After the items are removed, the DataSet will trigger an event `remove` for the removed items. When a `senderId` is provided, this id will be passed with the triggered event to all subscribers. + * + * ## Example + * ```javascript + * // create a DataSet + * const data = new vis.DataSet([ + * { id: 1, text: 'item 1' }, + * { id: 2, text: 'item 2' }, + * { id: 3, text: 'item 3' } + * ]) + * + * // remove items + * const ids = data.remove([2, { id: 3 }, 4]) + * + * console.log(ids) // [2, 3] + * ``` + * + * @param id - One or more items or ids of items to be removed. + * @param senderId - Sender id. + * @returns The ids of the removed items. + */ + + }, { + key: "remove", + value: function remove(id, senderId) { + var removedIds = []; + var removedItems = []; // force everything to be an array for simplicity + + var ids = _Array$isArray(id) ? id : [id]; + + for (var i = 0, len = ids.length; i < len; i++) { + var item = this._remove(ids[i]); + + if (item) { + var itemId = item[this._idProp]; + + if (itemId != null) { + removedIds.push(itemId); + removedItems.push(item); + } + } + } + + if (removedIds.length) { + this._trigger("remove", { + items: removedIds, + oldData: removedItems + }, senderId); + } + + return removedIds; + } + /** + * Remove an item by its id or reference. + * + * @param id - Id of an item or the item itself. + * @returns The removed item if removed, null otherwise. + */ + + }, { + key: "_remove", + value: function _remove(id) { + // @TODO: It origianlly returned the item although the docs say id. + // The code expects the item, so probably an error in the docs. + var ident; // confirm the id to use based on the args type + + if (isId(id)) { + ident = id; + } else if (id && _typeof$1(id) === "object") { + ident = id[this._idProp]; // look for the identifier field using ._idProp + } // do the removing if the item is found + + + if (ident != null && this._data.has(ident)) { + var item = this._data.get(ident) || null; + + this._data.delete(ident); + + --this.length; + return item; + } + + return null; + } + /** + * Clear the entire data set. + * + * After the items are removed, the [[DataSet]] will trigger an event `remove` for all removed items. When a `senderId` is provided, this id will be passed with the triggered event to all subscribers. + * + * @param senderId - Sender id. + * @returns removedIds - The ids of all removed items. + */ + + }, { + key: "clear", + value: function clear(senderId) { + var _context22; + + var ids = _toConsumableArray(_keysInstanceProperty(_context22 = this._data).call(_context22)); + + var items = []; + + for (var i = 0, len = ids.length; i < len; i++) { + items.push(this._data.get(ids[i])); + } + + this._data.clear(); + + this.length = 0; + + this._trigger("remove", { + items: ids, + oldData: items + }, senderId); + + return ids; + } + /** + * Find the item with maximum value of a specified field. + * + * @param field - Name of the property that should be searched for max value. + * @returns Item containing max value, or null if no items. + */ + + }, { + key: "max", + value: function max(field) { + var _context23; + + var max = null; + var maxField = null; + + var _iterator11 = _createForOfIteratorHelper$6(_valuesInstanceProperty(_context23 = this._data).call(_context23)), + _step11; + + try { + for (_iterator11.s(); !(_step11 = _iterator11.n()).done;) { + var item = _step11.value; + var itemField = item[field]; + + if (typeof itemField === "number" && (maxField == null || itemField > maxField)) { + max = item; + maxField = itemField; + } + } + } catch (err) { + _iterator11.e(err); + } finally { + _iterator11.f(); + } + + return max || null; + } + /** + * Find the item with minimum value of a specified field. + * + * @param field - Name of the property that should be searched for min value. + * @returns Item containing min value, or null if no items. + */ + + }, { + key: "min", + value: function min(field) { + var _context24; + + var min = null; + var minField = null; + + var _iterator12 = _createForOfIteratorHelper$6(_valuesInstanceProperty(_context24 = this._data).call(_context24)), + _step12; + + try { + for (_iterator12.s(); !(_step12 = _iterator12.n()).done;) { + var item = _step12.value; + var itemField = item[field]; + + if (typeof itemField === "number" && (minField == null || itemField < minField)) { + min = item; + minField = itemField; + } + } + } catch (err) { + _iterator12.e(err); + } finally { + _iterator12.f(); + } + + return min || null; + } + /** + * Find all distinct values of a specified field + * + * @param prop - The property name whose distinct values should be returned. + * @returns Unordered array containing all distinct values. Items without specified property are ignored. + */ + + }, { + key: "distinct", + value: function distinct(prop) { + var data = this._data; + + var itemIds = _toConsumableArray(_keysInstanceProperty(data).call(data)); + + var values = []; + var count = 0; + + for (var i = 0, len = itemIds.length; i < len; i++) { + var id = itemIds[i]; + var item = data.get(id); + var _value3 = item[prop]; + var exists = false; + + for (var j = 0; j < count; j++) { + if (values[j] == _value3) { + exists = true; + break; + } + } + + if (!exists && _value3 !== undefined) { + values[count] = _value3; + count++; + } + } + + return values; + } + /** + * Add a single item. Will fail when an item with the same id already exists. + * + * @param item - A new item to be added. + * @returns Added item's id. An id is generated when it is not present in the item. + */ + + }, { + key: "_addItem", + value: function _addItem(item) { + var fullItem = ensureFullItem(item, this._idProp); + var id = fullItem[this._idProp]; // check whether this id is already taken + + if (this._data.has(id)) { + // item already exists + throw new Error("Cannot add item: item with id " + id + " already exists"); + } + + this._data.set(id, fullItem); + + ++this.length; + return id; + } + /** + * Update a single item: merge with existing item. + * Will fail when the item has no id, or when there does not exist an item with the same id. + * + * @param update - The new item + * @returns The id of the updated item. + */ + + }, { + key: "_updateItem", + value: function _updateItem(update) { + var id = update[this._idProp]; + + if (id == null) { + throw new Error("Cannot update item: item has no id (item: " + _JSON$stringify(update) + ")"); + } + + var item = this._data.get(id); + + if (!item) { + // item doesn't exist + throw new Error("Cannot update item: no item with id " + id + " found"); + } + + this._data.set(id, _objectSpread$1(_objectSpread$1({}, item), update)); + + return id; + } + /** @inheritDoc */ + + }, { + key: "stream", + value: function stream(ids) { + if (ids) { + var data = this._data; + return new DataStream(_defineProperty({}, _Symbol$iterator2, /*#__PURE__*/regenerator.mark(function _callee3() { + var _iterator13, _step13, id, item; + + return regenerator.wrap(function _callee3$(_context25) { + while (1) { + switch (_context25.prev = _context25.next) { + case 0: + _iterator13 = _createForOfIteratorHelper$6(ids); + _context25.prev = 1; + + _iterator13.s(); + + case 3: + if ((_step13 = _iterator13.n()).done) { + _context25.next = 11; + break; + } + + id = _step13.value; + item = data.get(id); + + if (!(item != null)) { + _context25.next = 9; + break; + } + + _context25.next = 9; + return [id, item]; + + case 9: + _context25.next = 3; + break; + + case 11: + _context25.next = 16; + break; + + case 13: + _context25.prev = 13; + _context25.t0 = _context25["catch"](1); + + _iterator13.e(_context25.t0); + + case 16: + _context25.prev = 16; + + _iterator13.f(); + + return _context25.finish(16); + + case 19: + case "end": + return _context25.stop(); + } + } + }, _callee3, null, [[1, 13, 16, 19]]); + }))); + } else { + var _context26; + + return new DataStream(_defineProperty({}, _Symbol$iterator2, _bindInstanceProperty$1(_context26 = _entriesInstanceProperty(this._data)).call(_context26, this._data))); + } + } + }]); + + return DataSet; + }(DataSetPart); + /** + * DataView + * + * A DataView offers a filtered and/or formatted view on a DataSet. One can subscribe to changes in a DataView, and easily get filtered or formatted data without having to specify filters and field types all the time. + * + * ## Example + * ```javascript + * // create a DataSet + * var data = new vis.DataSet(); + * data.add([ + * {id: 1, text: 'item 1', date: new Date(2013, 6, 20), group: 1, first: true}, + * {id: 2, text: 'item 2', date: '2013-06-23', group: 2}, + * {id: 3, text: 'item 3', date: '2013-06-25', group: 2}, + * {id: 4, text: 'item 4'} + * ]); + * + * // create a DataView + * // the view will only contain items having a property group with value 1, + * // and will only output fields id, text, and date. + * var view = new vis.DataView(data, { + * filter: function (item) { + * return (item.group == 1); + * }, + * fields: ['id', 'text', 'date'] + * }); + * + * // subscribe to any change in the DataView + * view.on('*', function (event, properties, senderId) { + * console.log('event', event, properties); + * }); + * + * // update an item in the data set + * data.update({id: 2, group: 1}); + * + * // get all ids in the view + * var ids = view.getIds(); + * console.log('ids', ids); // will output [1, 2] + * + * // get all items in the view + * var items = view.get(); + * ``` + * + * @typeParam Item - Item type that may or may not have an id. + * @typeParam IdProp - Name of the property that contains the id. + */ + + + var DataView = /*#__PURE__*/function (_DataSetPart2) { + _inherits(DataView, _DataSetPart2); + + var _super2 = _createSuper$d(DataView); + + /** + * Create a DataView. + * + * @param data - The instance containing data (directly or indirectly). + * @param options - Options to configure this data view. + */ + function DataView(data, options) { + var _context27; + + var _this7; + + _classCallCheck(this, DataView); + + _this7 = _super2.call(this); + + _defineProperty(_assertThisInitialized(_this7), "length", 0); + + _defineProperty(_assertThisInitialized(_this7), "_listener", void 0); + + _defineProperty(_assertThisInitialized(_this7), "_data", void 0); + + _defineProperty(_assertThisInitialized(_this7), "_ids", new _Set()); + + _defineProperty(_assertThisInitialized(_this7), "_options", void 0); + + _this7._options = options || {}; + _this7._listener = _bindInstanceProperty$1(_context27 = _this7._onEvent).call(_context27, _assertThisInitialized(_this7)); + + _this7.setData(data); + + return _this7; + } // TODO: implement a function .config() to dynamically update things like configured filter + // and trigger changes accordingly + + /** + * Set a data source for the view. + * + * @param data - The instance containing data (directly or indirectly). + * @remarks + * Note that when the data view is bound to a data set it won't be garbage + * collected unless the data set is too. Use `dataView.setData(null)` or + * `dataView.dispose()` to enable garbage collection before you lose the last + * reference. + */ + + + _createClass(DataView, [{ + key: "idProp", + get: + /** @inheritDoc */ + + /** @inheritDoc */ + function get() { + return this.getDataSet().idProp; + } + }, { + key: "setData", + value: function setData(data) { + if (this._data) { + // unsubscribe from current dataset + if (this._data.off) { + this._data.off("*", this._listener); + } // trigger a remove of all items in memory + + + var ids = this._data.getIds({ + filter: _filterInstanceProperty(this._options) + }); + + var items = this._data.get(ids); + + this._ids.clear(); + + this.length = 0; + + this._trigger("remove", { + items: ids, + oldData: items + }); + } + + if (data != null) { + this._data = data; // trigger an add of all added items + + var _ids = this._data.getIds({ + filter: _filterInstanceProperty(this._options) + }); + + for (var i = 0, len = _ids.length; i < len; i++) { + var id = _ids[i]; + + this._ids.add(id); + } + + this.length = _ids.length; + + this._trigger("add", { + items: _ids + }); + } else { + this._data = new DataSet(); + } // subscribe to new dataset + + + if (this._data.on) { + this._data.on("*", this._listener); + } + } + /** + * Refresh the DataView. + * Useful when the DataView has a filter function containing a variable parameter. + */ + + }, { + key: "refresh", + value: function refresh() { + var ids = this._data.getIds({ + filter: _filterInstanceProperty(this._options) + }); + + var oldIds = _toConsumableArray(this._ids); + + var newIds = {}; + var addedIds = []; + var removedIds = []; + var removedItems = []; // check for additions + + for (var i = 0, len = ids.length; i < len; i++) { + var id = ids[i]; + newIds[id] = true; + + if (!this._ids.has(id)) { + addedIds.push(id); + + this._ids.add(id); + } + } // check for removals + + + for (var _i10 = 0, _len11 = oldIds.length; _i10 < _len11; _i10++) { + var _id7 = oldIds[_i10]; + + var item = this._data.get(_id7); + + if (item == null) { + // @TODO: Investigate. + // Doesn't happen during tests or examples. + // Is it really impossible or could it eventually happen? + // How to handle it if it does? The types guarantee non-nullable items. + console.error("If you see this, report it please."); + } else if (!newIds[_id7]) { + removedIds.push(_id7); + removedItems.push(item); + + this._ids.delete(_id7); + } + } + + this.length += addedIds.length - removedIds.length; // trigger events + + if (addedIds.length) { + this._trigger("add", { + items: addedIds + }); + } + + if (removedIds.length) { + this._trigger("remove", { + items: removedIds, + oldData: removedItems + }); + } + } + /** @inheritDoc */ + + }, { + key: "get", + value: function get(first, second) { + if (this._data == null) { + return null; + } // parse the arguments + + + var ids = null; + var options; + + if (isId(first) || _Array$isArray(first)) { + ids = first; + options = second; + } else { + options = first; + } // extend the options with the default options and provided options + + + var viewOptions = _Object$assign({}, this._options, options); // create a combined filter method when needed + + + var thisFilter = _filterInstanceProperty(this._options); + + var optionsFilter = options && _filterInstanceProperty(options); + + if (thisFilter && optionsFilter) { + viewOptions.filter = function (item) { + return thisFilter(item) && optionsFilter(item); + }; + } + + if (ids == null) { + return this._data.get(viewOptions); + } else { + return this._data.get(ids, viewOptions); + } + } + /** @inheritDoc */ + + }, { + key: "getIds", + value: function getIds(options) { + if (this._data.length) { + var defaultFilter = _filterInstanceProperty(this._options); + + var optionsFilter = options != null ? _filterInstanceProperty(options) : null; + var filter; + + if (optionsFilter) { + if (defaultFilter) { + filter = function filter(item) { + return defaultFilter(item) && optionsFilter(item); + }; + } else { + filter = optionsFilter; + } + } else { + filter = defaultFilter; + } + + return this._data.getIds({ + filter: filter, + order: options && options.order + }); + } else { + return []; + } + } + /** @inheritDoc */ + + }, { + key: "forEach", + value: function forEach(callback, options) { + if (this._data) { + var _context28; + + var defaultFilter = _filterInstanceProperty(this._options); + + var optionsFilter = options && _filterInstanceProperty(options); + + var filter; + + if (optionsFilter) { + if (defaultFilter) { + filter = function filter(item) { + return defaultFilter(item) && optionsFilter(item); + }; + } else { + filter = optionsFilter; + } + } else { + filter = defaultFilter; + } + + _forEachInstanceProperty(_context28 = this._data).call(_context28, callback, { + filter: filter, + order: options && options.order + }); + } + } + /** @inheritDoc */ + + }, { + key: "map", + value: function map(callback, options) { + if (this._data) { + var _context29; + + var defaultFilter = _filterInstanceProperty(this._options); + + var optionsFilter = options && _filterInstanceProperty(options); + + var filter; + + if (optionsFilter) { + if (defaultFilter) { + filter = function filter(item) { + return defaultFilter(item) && optionsFilter(item); + }; + } else { + filter = optionsFilter; + } + } else { + filter = defaultFilter; + } + + return _mapInstanceProperty(_context29 = this._data).call(_context29, callback, { + filter: filter, + order: options && options.order + }); + } else { + return []; + } + } + /** @inheritDoc */ + + }, { + key: "getDataSet", + value: function getDataSet() { + return this._data.getDataSet(); + } + /** @inheritDoc */ + + }, { + key: "stream", + value: function stream(ids) { + var _context30; + + return this._data.stream(ids || _defineProperty({}, _Symbol$iterator2, _bindInstanceProperty$1(_context30 = _keysInstanceProperty(this._ids)).call(_context30, this._ids))); + } + /** + * Render the instance unusable prior to garbage collection. + * + * @remarks + * The intention of this method is to help discover scenarios where the data + * view is being used when the programmer thinks it has been garbage collected + * already. It's stricter version of `dataView.setData(null)`. + */ + + }, { + key: "dispose", + value: function dispose() { + var _this$_data; + + if ((_this$_data = this._data) !== null && _this$_data !== void 0 && _this$_data.off) { + this._data.off("*", this._listener); + } + + var message = "This data view has already been disposed of."; + var replacement = { + get: function get() { + throw new Error(message); + }, + set: function set() { + throw new Error(message); + }, + configurable: false + }; + + var _iterator14 = _createForOfIteratorHelper$6(_Reflect$ownKeys(DataView.prototype)), + _step14; + + try { + for (_iterator14.s(); !(_step14 = _iterator14.n()).done;) { + var key = _step14.value; + + _Object$defineProperty$1(this, key, replacement); + } + } catch (err) { + _iterator14.e(err); + } finally { + _iterator14.f(); + } + } + /** + * Event listener. Will propagate all events from the connected data set to the subscribers of the DataView, but will filter the items and only trigger when there are changes in the filtered data set. + * + * @param event - The name of the event. + * @param params - Parameters of the event. + * @param senderId - Id supplied by the sender. + */ + + }, { + key: "_onEvent", + value: function _onEvent(event, params, senderId) { + if (!params || !params.items || !this._data) { + return; + } + + var ids = params.items; + var addedIds = []; + var updatedIds = []; + var removedIds = []; + var oldItems = []; + var updatedItems = []; + var removedItems = []; + + switch (event) { + case "add": + // filter the ids of the added items + for (var i = 0, len = ids.length; i < len; i++) { + var id = ids[i]; + var item = this.get(id); + + if (item) { + this._ids.add(id); + + addedIds.push(id); + } + } + + break; + + case "update": + // determine the event from the views viewpoint: an updated + // item can be added, updated, or removed from this view. + for (var _i11 = 0, _len12 = ids.length; _i11 < _len12; _i11++) { + var _id8 = ids[_i11]; + + var _item5 = this.get(_id8); + + if (_item5) { + if (this._ids.has(_id8)) { + updatedIds.push(_id8); + updatedItems.push(params.data[_i11]); + oldItems.push(params.oldData[_i11]); + } else { + this._ids.add(_id8); + + addedIds.push(_id8); + } + } else { + if (this._ids.has(_id8)) { + this._ids.delete(_id8); + + removedIds.push(_id8); + removedItems.push(params.oldData[_i11]); + } + } + } + + break; + + case "remove": + // filter the ids of the removed items + for (var _i12 = 0, _len13 = ids.length; _i12 < _len13; _i12++) { + var _id9 = ids[_i12]; + + if (this._ids.has(_id9)) { + this._ids.delete(_id9); + + removedIds.push(_id9); + removedItems.push(params.oldData[_i12]); + } + } + + break; + } + + this.length += addedIds.length - removedIds.length; + + if (addedIds.length) { + this._trigger("add", { + items: addedIds + }, senderId); + } + + if (updatedIds.length) { + this._trigger("update", { + items: updatedIds, + oldData: oldItems, + data: updatedItems + }, senderId); + } + + if (removedIds.length) { + this._trigger("remove", { + items: removedIds, + oldData: removedItems + }, senderId); + } + } + }]); + + return DataView; + }(DataSetPart); + /** + * Check that given value is compatible with Vis Data Set interface. + * + * @param idProp - The expected property to contain item id. + * @param v - The value to be tested. + * @returns True if all expected values and methods match, false otherwise. + */ + + + function isDataSetLike(idProp, v) { + return _typeof$1(v) === "object" && v !== null && idProp === v.idProp && typeof v.add === "function" && typeof v.clear === "function" && typeof v.distinct === "function" && typeof _forEachInstanceProperty(v) === "function" && typeof v.get === "function" && typeof v.getDataSet === "function" && typeof v.getIds === "function" && typeof v.length === "number" && typeof _mapInstanceProperty(v) === "function" && typeof v.max === "function" && typeof v.min === "function" && typeof v.off === "function" && typeof v.on === "function" && typeof v.remove === "function" && typeof v.setOptions === "function" && typeof v.stream === "function" && typeof v.update === "function" && typeof v.updateOnly === "function"; + } + /** + * Check that given value is compatible with Vis Data View interface. + * + * @param idProp - The expected property to contain item id. + * @param v - The value to be tested. + * @returns True if all expected values and methods match, false otherwise. + */ + + + function isDataViewLike$1(idProp, v) { + return _typeof$1(v) === "object" && v !== null && idProp === v.idProp && typeof _forEachInstanceProperty(v) === "function" && typeof v.get === "function" && typeof v.getDataSet === "function" && typeof v.getIds === "function" && typeof v.length === "number" && typeof _mapInstanceProperty(v) === "function" && typeof v.off === "function" && typeof v.on === "function" && typeof v.stream === "function" && isDataSetLike(idProp, v.getDataSet()); + } + + // use this instance. Else, load via commonjs. + // + // Note: This doesn't work in ESM. + + var moment$2 = typeof window !== 'undefined' && window['moment'] || requireMoment(); + + var momentExports = requireMoment(); + + var lib$1 = {exports: {}}; + + var _default$1 = {}; + + var lib = {exports: {}}; + + var _default = {}; + + /** + * cssfilter + * + * @author 老雷 + */ + + function getDefaultWhiteList$1() { + // 白名单值说明： + // true: 允许该属性 + // Function: function (val) { } 返回true表示允许该属性，其他值均表示不允许 + // RegExp: regexp.test(val) 返回true表示允许该属性，其他值均表示不允许 + // 除上面列出的值外均表示不允许 + var whiteList = {}; + whiteList['align-content'] = false; // default: auto + + whiteList['align-items'] = false; // default: auto + + whiteList['align-self'] = false; // default: auto + + whiteList['alignment-adjust'] = false; // default: auto + + whiteList['alignment-baseline'] = false; // default: baseline + + whiteList['all'] = false; // default: depending on individual properties + + whiteList['anchor-point'] = false; // default: none + + whiteList['animation'] = false; // default: depending on individual properties + + whiteList['animation-delay'] = false; // default: 0 + + whiteList['animation-direction'] = false; // default: normal + + whiteList['animation-duration'] = false; // default: 0 + + whiteList['animation-fill-mode'] = false; // default: none + + whiteList['animation-iteration-count'] = false; // default: 1 + + whiteList['animation-name'] = false; // default: none + + whiteList['animation-play-state'] = false; // default: running + + whiteList['animation-timing-function'] = false; // default: ease + + whiteList['azimuth'] = false; // default: center + + whiteList['backface-visibility'] = false; // default: visible + + whiteList['background'] = true; // default: depending on individual properties + + whiteList['background-attachment'] = true; // default: scroll + + whiteList['background-clip'] = true; // default: border-box + + whiteList['background-color'] = true; // default: transparent + + whiteList['background-image'] = true; // default: none + + whiteList['background-origin'] = true; // default: padding-box + + whiteList['background-position'] = true; // default: 0% 0% + + whiteList['background-repeat'] = true; // default: repeat + + whiteList['background-size'] = true; // default: auto + + whiteList['baseline-shift'] = false; // default: baseline + + whiteList['binding'] = false; // default: none + + whiteList['bleed'] = false; // default: 6pt + + whiteList['bookmark-label'] = false; // default: content() + + whiteList['bookmark-level'] = false; // default: none + + whiteList['bookmark-state'] = false; // default: open + + whiteList['border'] = true; // default: depending on individual properties + + whiteList['border-bottom'] = true; // default: depending on individual properties + + whiteList['border-bottom-color'] = true; // default: current color + + whiteList['border-bottom-left-radius'] = true; // default: 0 + + whiteList['border-bottom-right-radius'] = true; // default: 0 + + whiteList['border-bottom-style'] = true; // default: none + + whiteList['border-bottom-width'] = true; // default: medium + + whiteList['border-collapse'] = true; // default: separate + + whiteList['border-color'] = true; // default: depending on individual properties + + whiteList['border-image'] = true; // default: none + + whiteList['border-image-outset'] = true; // default: 0 + + whiteList['border-image-repeat'] = true; // default: stretch + + whiteList['border-image-slice'] = true; // default: 100% + + whiteList['border-image-source'] = true; // default: none + + whiteList['border-image-width'] = true; // default: 1 + + whiteList['border-left'] = true; // default: depending on individual properties + + whiteList['border-left-color'] = true; // default: current color + + whiteList['border-left-style'] = true; // default: none + + whiteList['border-left-width'] = true; // default: medium + + whiteList['border-radius'] = true; // default: 0 + + whiteList['border-right'] = true; // default: depending on individual properties + + whiteList['border-right-color'] = true; // default: current color + + whiteList['border-right-style'] = true; // default: none + + whiteList['border-right-width'] = true; // default: medium + + whiteList['border-spacing'] = true; // default: 0 + + whiteList['border-style'] = true; // default: depending on individual properties + + whiteList['border-top'] = true; // default: depending on individual properties + + whiteList['border-top-color'] = true; // default: current color + + whiteList['border-top-left-radius'] = true; // default: 0 + + whiteList['border-top-right-radius'] = true; // default: 0 + + whiteList['border-top-style'] = true; // default: none + + whiteList['border-top-width'] = true; // default: medium + + whiteList['border-width'] = true; // default: depending on individual properties + + whiteList['bottom'] = false; // default: auto + + whiteList['box-decoration-break'] = true; // default: slice + + whiteList['box-shadow'] = true; // default: none + + whiteList['box-sizing'] = true; // default: content-box + + whiteList['box-snap'] = true; // default: none + + whiteList['box-suppress'] = true; // default: show + + whiteList['break-after'] = true; // default: auto + + whiteList['break-before'] = true; // default: auto + + whiteList['break-inside'] = true; // default: auto + + whiteList['caption-side'] = false; // default: top + + whiteList['chains'] = false; // default: none + + whiteList['clear'] = true; // default: none + + whiteList['clip'] = false; // default: auto + + whiteList['clip-path'] = false; // default: none + + whiteList['clip-rule'] = false; // default: nonzero + + whiteList['color'] = true; // default: implementation dependent + + whiteList['color-interpolation-filters'] = true; // default: auto + + whiteList['column-count'] = false; // default: auto + + whiteList['column-fill'] = false; // default: balance + + whiteList['column-gap'] = false; // default: normal + + whiteList['column-rule'] = false; // default: depending on individual properties + + whiteList['column-rule-color'] = false; // default: current color + + whiteList['column-rule-style'] = false; // default: medium + + whiteList['column-rule-width'] = false; // default: medium + + whiteList['column-span'] = false; // default: none + + whiteList['column-width'] = false; // default: auto + + whiteList['columns'] = false; // default: depending on individual properties + + whiteList['contain'] = false; // default: none + + whiteList['content'] = false; // default: normal + + whiteList['counter-increment'] = false; // default: none + + whiteList['counter-reset'] = false; // default: none + + whiteList['counter-set'] = false; // default: none + + whiteList['crop'] = false; // default: auto + + whiteList['cue'] = false; // default: depending on individual properties + + whiteList['cue-after'] = false; // default: none + + whiteList['cue-before'] = false; // default: none + + whiteList['cursor'] = false; // default: auto + + whiteList['direction'] = false; // default: ltr + + whiteList['display'] = true; // default: depending on individual properties + + whiteList['display-inside'] = true; // default: auto + + whiteList['display-list'] = true; // default: none + + whiteList['display-outside'] = true; // default: inline-level + + whiteList['dominant-baseline'] = false; // default: auto + + whiteList['elevation'] = false; // default: level + + whiteList['empty-cells'] = false; // default: show + + whiteList['filter'] = false; // default: none + + whiteList['flex'] = false; // default: depending on individual properties + + whiteList['flex-basis'] = false; // default: auto + + whiteList['flex-direction'] = false; // default: row + + whiteList['flex-flow'] = false; // default: depending on individual properties + + whiteList['flex-grow'] = false; // default: 0 + + whiteList['flex-shrink'] = false; // default: 1 + + whiteList['flex-wrap'] = false; // default: nowrap + + whiteList['float'] = false; // default: none + + whiteList['float-offset'] = false; // default: 0 0 + + whiteList['flood-color'] = false; // default: black + + whiteList['flood-opacity'] = false; // default: 1 + + whiteList['flow-from'] = false; // default: none + + whiteList['flow-into'] = false; // default: none + + whiteList['font'] = true; // default: depending on individual properties + + whiteList['font-family'] = true; // default: implementation dependent + + whiteList['font-feature-settings'] = true; // default: normal + + whiteList['font-kerning'] = true; // default: auto + + whiteList['font-language-override'] = true; // default: normal + + whiteList['font-size'] = true; // default: medium + + whiteList['font-size-adjust'] = true; // default: none + + whiteList['font-stretch'] = true; // default: normal + + whiteList['font-style'] = true; // default: normal + + whiteList['font-synthesis'] = true; // default: weight style + + whiteList['font-variant'] = true; // default: normal + + whiteList['font-variant-alternates'] = true; // default: normal + + whiteList['font-variant-caps'] = true; // default: normal + + whiteList['font-variant-east-asian'] = true; // default: normal + + whiteList['font-variant-ligatures'] = true; // default: normal + + whiteList['font-variant-numeric'] = true; // default: normal + + whiteList['font-variant-position'] = true; // default: normal + + whiteList['font-weight'] = true; // default: normal + + whiteList['grid'] = false; // default: depending on individual properties + + whiteList['grid-area'] = false; // default: depending on individual properties + + whiteList['grid-auto-columns'] = false; // default: auto + + whiteList['grid-auto-flow'] = false; // default: none + + whiteList['grid-auto-rows'] = false; // default: auto + + whiteList['grid-column'] = false; // default: depending on individual properties + + whiteList['grid-column-end'] = false; // default: auto + + whiteList['grid-column-start'] = false; // default: auto + + whiteList['grid-row'] = false; // default: depending on individual properties + + whiteList['grid-row-end'] = false; // default: auto + + whiteList['grid-row-start'] = false; // default: auto + + whiteList['grid-template'] = false; // default: depending on individual properties + + whiteList['grid-template-areas'] = false; // default: none + + whiteList['grid-template-columns'] = false; // default: none + + whiteList['grid-template-rows'] = false; // default: none + + whiteList['hanging-punctuation'] = false; // default: none + + whiteList['height'] = true; // default: auto + + whiteList['hyphens'] = false; // default: manual + + whiteList['icon'] = false; // default: auto + + whiteList['image-orientation'] = false; // default: auto + + whiteList['image-resolution'] = false; // default: normal + + whiteList['ime-mode'] = false; // default: auto + + whiteList['initial-letters'] = false; // default: normal + + whiteList['inline-box-align'] = false; // default: last + + whiteList['justify-content'] = false; // default: auto + + whiteList['justify-items'] = false; // default: auto + + whiteList['justify-self'] = false; // default: auto + + whiteList['left'] = false; // default: auto + + whiteList['letter-spacing'] = true; // default: normal + + whiteList['lighting-color'] = true; // default: white + + whiteList['line-box-contain'] = false; // default: block inline replaced + + whiteList['line-break'] = false; // default: auto + + whiteList['line-grid'] = false; // default: match-parent + + whiteList['line-height'] = false; // default: normal + + whiteList['line-snap'] = false; // default: none + + whiteList['line-stacking'] = false; // default: depending on individual properties + + whiteList['line-stacking-ruby'] = false; // default: exclude-ruby + + whiteList['line-stacking-shift'] = false; // default: consider-shifts + + whiteList['line-stacking-strategy'] = false; // default: inline-line-height + + whiteList['list-style'] = true; // default: depending on individual properties + + whiteList['list-style-image'] = true; // default: none + + whiteList['list-style-position'] = true; // default: outside + + whiteList['list-style-type'] = true; // default: disc + + whiteList['margin'] = true; // default: depending on individual properties + + whiteList['margin-bottom'] = true; // default: 0 + + whiteList['margin-left'] = true; // default: 0 + + whiteList['margin-right'] = true; // default: 0 + + whiteList['margin-top'] = true; // default: 0 + + whiteList['marker-offset'] = false; // default: auto + + whiteList['marker-side'] = false; // default: list-item + + whiteList['marks'] = false; // default: none + + whiteList['mask'] = false; // default: border-box + + whiteList['mask-box'] = false; // default: see individual properties + + whiteList['mask-box-outset'] = false; // default: 0 + + whiteList['mask-box-repeat'] = false; // default: stretch + + whiteList['mask-box-slice'] = false; // default: 0 fill + + whiteList['mask-box-source'] = false; // default: none + + whiteList['mask-box-width'] = false; // default: auto + + whiteList['mask-clip'] = false; // default: border-box + + whiteList['mask-image'] = false; // default: none + + whiteList['mask-origin'] = false; // default: border-box + + whiteList['mask-position'] = false; // default: center + + whiteList['mask-repeat'] = false; // default: no-repeat + + whiteList['mask-size'] = false; // default: border-box + + whiteList['mask-source-type'] = false; // default: auto + + whiteList['mask-type'] = false; // default: luminance + + whiteList['max-height'] = true; // default: none + + whiteList['max-lines'] = false; // default: none + + whiteList['max-width'] = true; // default: none + + whiteList['min-height'] = true; // default: 0 + + whiteList['min-width'] = true; // default: 0 + + whiteList['move-to'] = false; // default: normal + + whiteList['nav-down'] = false; // default: auto + + whiteList['nav-index'] = false; // default: auto + + whiteList['nav-left'] = false; // default: auto + + whiteList['nav-right'] = false; // default: auto + + whiteList['nav-up'] = false; // default: auto + + whiteList['object-fit'] = false; // default: fill + + whiteList['object-position'] = false; // default: 50% 50% + + whiteList['opacity'] = false; // default: 1 + + whiteList['order'] = false; // default: 0 + + whiteList['orphans'] = false; // default: 2 + + whiteList['outline'] = false; // default: depending on individual properties + + whiteList['outline-color'] = false; // default: invert + + whiteList['outline-offset'] = false; // default: 0 + + whiteList['outline-style'] = false; // default: none + + whiteList['outline-width'] = false; // default: medium + + whiteList['overflow'] = false; // default: depending on individual properties + + whiteList['overflow-wrap'] = false; // default: normal + + whiteList['overflow-x'] = false; // default: visible + + whiteList['overflow-y'] = false; // default: visible + + whiteList['padding'] = true; // default: depending on individual properties + + whiteList['padding-bottom'] = true; // default: 0 + + whiteList['padding-left'] = true; // default: 0 + + whiteList['padding-right'] = true; // default: 0 + + whiteList['padding-top'] = true; // default: 0 + + whiteList['page'] = false; // default: auto + + whiteList['page-break-after'] = false; // default: auto + + whiteList['page-break-before'] = false; // default: auto + + whiteList['page-break-inside'] = false; // default: auto + + whiteList['page-policy'] = false; // default: start + + whiteList['pause'] = false; // default: implementation dependent + + whiteList['pause-after'] = false; // default: implementation dependent + + whiteList['pause-before'] = false; // default: implementation dependent + + whiteList['perspective'] = false; // default: none + + whiteList['perspective-origin'] = false; // default: 50% 50% + + whiteList['pitch'] = false; // default: medium + + whiteList['pitch-range'] = false; // default: 50 + + whiteList['play-during'] = false; // default: auto + + whiteList['position'] = false; // default: static + + whiteList['presentation-level'] = false; // default: 0 + + whiteList['quotes'] = false; // default: text + + whiteList['region-fragment'] = false; // default: auto + + whiteList['resize'] = false; // default: none + + whiteList['rest'] = false; // default: depending on individual properties + + whiteList['rest-after'] = false; // default: none + + whiteList['rest-before'] = false; // default: none + + whiteList['richness'] = false; // default: 50 + + whiteList['right'] = false; // default: auto + + whiteList['rotation'] = false; // default: 0 + + whiteList['rotation-point'] = false; // default: 50% 50% + + whiteList['ruby-align'] = false; // default: auto + + whiteList['ruby-merge'] = false; // default: separate + + whiteList['ruby-position'] = false; // default: before + + whiteList['shape-image-threshold'] = false; // default: 0.0 + + whiteList['shape-outside'] = false; // default: none + + whiteList['shape-margin'] = false; // default: 0 + + whiteList['size'] = false; // default: auto + + whiteList['speak'] = false; // default: auto + + whiteList['speak-as'] = false; // default: normal + + whiteList['speak-header'] = false; // default: once + + whiteList['speak-numeral'] = false; // default: continuous + + whiteList['speak-punctuation'] = false; // default: none + + whiteList['speech-rate'] = false; // default: medium + + whiteList['stress'] = false; // default: 50 + + whiteList['string-set'] = false; // default: none + + whiteList['tab-size'] = false; // default: 8 + + whiteList['table-layout'] = false; // default: auto + + whiteList['text-align'] = true; // default: start + + whiteList['text-align-last'] = true; // default: auto + + whiteList['text-combine-upright'] = true; // default: none + + whiteList['text-decoration'] = true; // default: none + + whiteList['text-decoration-color'] = true; // default: currentColor + + whiteList['text-decoration-line'] = true; // default: none + + whiteList['text-decoration-skip'] = true; // default: objects + + whiteList['text-decoration-style'] = true; // default: solid + + whiteList['text-emphasis'] = true; // default: depending on individual properties + + whiteList['text-emphasis-color'] = true; // default: currentColor + + whiteList['text-emphasis-position'] = true; // default: over right + + whiteList['text-emphasis-style'] = true; // default: none + + whiteList['text-height'] = true; // default: auto + + whiteList['text-indent'] = true; // default: 0 + + whiteList['text-justify'] = true; // default: auto + + whiteList['text-orientation'] = true; // default: mixed + + whiteList['text-overflow'] = true; // default: clip + + whiteList['text-shadow'] = true; // default: none + + whiteList['text-space-collapse'] = true; // default: collapse + + whiteList['text-transform'] = true; // default: none + + whiteList['text-underline-position'] = true; // default: auto + + whiteList['text-wrap'] = true; // default: normal + + whiteList['top'] = false; // default: auto + + whiteList['transform'] = false; // default: none + + whiteList['transform-origin'] = false; // default: 50% 50% 0 + + whiteList['transform-style'] = false; // default: flat + + whiteList['transition'] = false; // default: depending on individual properties + + whiteList['transition-delay'] = false; // default: 0s + + whiteList['transition-duration'] = false; // default: 0s + + whiteList['transition-property'] = false; // default: all + + whiteList['transition-timing-function'] = false; // default: ease + + whiteList['unicode-bidi'] = false; // default: normal + + whiteList['vertical-align'] = false; // default: baseline + + whiteList['visibility'] = false; // default: visible + + whiteList['voice-balance'] = false; // default: center + + whiteList['voice-duration'] = false; // default: auto + + whiteList['voice-family'] = false; // default: implementation dependent + + whiteList['voice-pitch'] = false; // default: medium + + whiteList['voice-range'] = false; // default: medium + + whiteList['voice-rate'] = false; // default: normal + + whiteList['voice-stress'] = false; // default: normal + + whiteList['voice-volume'] = false; // default: medium + + whiteList['volume'] = false; // default: medium + + whiteList['white-space'] = false; // default: normal + + whiteList['widows'] = false; // default: 2 + + whiteList['width'] = true; // default: auto + + whiteList['will-change'] = false; // default: auto + + whiteList['word-break'] = true; // default: normal + + whiteList['word-spacing'] = true; // default: normal + + whiteList['word-wrap'] = true; // default: normal + + whiteList['wrap-flow'] = false; // default: auto + + whiteList['wrap-through'] = false; // default: wrap + + whiteList['writing-mode'] = false; // default: horizontal-tb + + whiteList['z-index'] = false; // default: auto + + return whiteList; + } + /** + * 匹配到白名单上的一个属性时 + * + * @param {String} name + * @param {String} value + * @param {Object} options + * @return {String} + */ + + + function onAttr(name, value, options) {// do nothing + } + /** + * 匹配到不在白名单上的一个属性时 + * + * @param {String} name + * @param {String} value + * @param {Object} options + * @return {String} + */ + + + function onIgnoreAttr(name, value, options) {// do nothing + } + + var REGEXP_URL_JAVASCRIPT = /javascript\s*\:/img; + /** + * 过滤属性值 + * + * @param {String} name + * @param {String} value + * @return {String} + */ + + function safeAttrValue$1(name, value) { + if (REGEXP_URL_JAVASCRIPT.test(value)) return ''; + return value; + } + + _default.whiteList = getDefaultWhiteList$1(); + _default.getDefaultWhiteList = getDefaultWhiteList$1; + _default.onAttr = onAttr; + _default.onIgnoreAttr = onIgnoreAttr; + _default.safeAttrValue = safeAttrValue$1; + + var util$1 = { + indexOf: function (arr, item) { + var i, j; + + if (Array.prototype.indexOf) { + return arr.indexOf(item); + } + + for (i = 0, j = arr.length; i < j; i++) { + if (arr[i] === item) { + return i; + } + } + + return -1; + }, + forEach: function (arr, fn, scope) { + var i, j; + + if (Array.prototype.forEach) { + return arr.forEach(fn, scope); + } + + for (i = 0, j = arr.length; i < j; i++) { + fn.call(scope, arr[i], i, arr); + } + }, + trim: function (str) { + if (String.prototype.trim) { + return str.trim(); + } + + return str.replace(/(^\s*)|(\s*$)/g, ''); + }, + trimRight: function (str) { + if (String.prototype.trimRight) { + return str.trimRight(); + } + + return str.replace(/(\s*$)/g, ''); + } + }; + + /** + * cssfilter + * + * @author 老雷 + */ + var _$3 = util$1; + /** + * 解析style + * + * @param {String} css + * @param {Function} onAttr 处理属性的函数 + * 参数格式： function (sourcePosition, position, name, value, source) + * @return {String} + */ + + function parseStyle$1(css, onAttr) { + css = _$3.trimRight(css); + if (css[css.length - 1] !== ';') css += ';'; + var cssLength = css.length; + var isParenthesisOpen = false; + var lastPos = 0; + var i = 0; + var retCSS = ''; + + function addNewAttr() { + // 如果没有正常的闭合圆括号，则直接忽略当前属性 + if (!isParenthesisOpen) { + var source = _$3.trim(css.slice(lastPos, i)); + + var j = source.indexOf(':'); + + if (j !== -1) { + var name = _$3.trim(source.slice(0, j)); + + var value = _$3.trim(source.slice(j + 1)); // 必须有属性名称 + + + if (name) { + var ret = onAttr(lastPos, retCSS.length, name, value, source); + if (ret) retCSS += ret + '; '; + } + } + } + + lastPos = i + 1; + } + + for (; i < cssLength; i++) { + var c = css[i]; + + if (c === '/' && css[i + 1] === '*') { + // 备注开始 + var j = css.indexOf('*/', i + 2); // 如果没有正常的备注结束，则后面的部分全部跳过 + + if (j === -1) break; // 直接将当前位置调到备注结尾，并且初始化状态 + + i = j + 1; + lastPos = i + 1; + isParenthesisOpen = false; + } else if (c === '(') { + isParenthesisOpen = true; + } else if (c === ')') { + isParenthesisOpen = false; + } else if (c === ';') { + if (isParenthesisOpen) ; else { + addNewAttr(); + } + } else if (c === '\n') { + addNewAttr(); + } + } + + return _$3.trim(retCSS); + } + + var parser$2 = parseStyle$1; + + /** + * cssfilter + * + * @author 老雷 + */ + var DEFAULT$1 = _default; + var parseStyle = parser$2; + /** + * 返回值是否为空 + * + * @param {Object} obj + * @return {Boolean} + */ + + function isNull$1(obj) { + return obj === undefined || obj === null; + } + /** + * 浅拷贝对象 + * + * @param {Object} obj + * @return {Object} + */ + + + function shallowCopyObject$1(obj) { + var ret = {}; + + for (var i in obj) { + ret[i] = obj[i]; + } + + return ret; + } + /** + * 创建CSS过滤器 + * + * @param {Object} options + * - {Object} whiteList + * - {Function} onAttr + * - {Function} onIgnoreAttr + * - {Function} safeAttrValue + */ + + + function FilterCSS$2(options) { + options = shallowCopyObject$1(options || {}); + options.whiteList = options.whiteList || DEFAULT$1.whiteList; + options.onAttr = options.onAttr || DEFAULT$1.onAttr; + options.onIgnoreAttr = options.onIgnoreAttr || DEFAULT$1.onIgnoreAttr; + options.safeAttrValue = options.safeAttrValue || DEFAULT$1.safeAttrValue; + this.options = options; + } + + FilterCSS$2.prototype.process = function (css) { + // 兼容各种奇葩输入 + css = css || ''; + css = css.toString(); + if (!css) return ''; + var me = this; + var options = me.options; + var whiteList = options.whiteList; + var onAttr = options.onAttr; + var onIgnoreAttr = options.onIgnoreAttr; + var safeAttrValue = options.safeAttrValue; + var retCSS = parseStyle(css, function (sourcePosition, position, name, value, source) { + var check = whiteList[name]; + var isWhite = false; + if (check === true) isWhite = check;else if (typeof check === 'function') isWhite = check(value);else if (check instanceof RegExp) isWhite = check.test(value); + if (isWhite !== true) isWhite = false; // 如果过滤后 value 为空则直接忽略 + + value = safeAttrValue(name, value); + if (!value) return; + var opts = { + position: position, + sourcePosition: sourcePosition, + source: source, + isWhite: isWhite + }; + + if (isWhite) { + var ret = onAttr(name, value, opts); + + if (isNull$1(ret)) { + return name + ':' + value; + } else { + return ret; + } + } else { + var ret = onIgnoreAttr(name, value, opts); + + if (!isNull$1(ret)) { + return ret; + } + } + }); + return retCSS; + }; + + var css = FilterCSS$2; + + /** + * cssfilter + * + * @author 老雷 + */ + + (function (module, exports) { + var DEFAULT = _default; + var FilterCSS = css; + /** + * XSS过滤 + * + * @param {String} css 要过滤的CSS代码 + * @param {Object} options 选项：whiteList, onAttr, onIgnoreAttr + * @return {String} + */ + + function filterCSS(html, options) { + var xss = new FilterCSS(options); + return xss.process(html); + } // 输出 + + + exports = module.exports = filterCSS; + exports.FilterCSS = FilterCSS; + + for (var i in DEFAULT) exports[i] = DEFAULT[i]; // 在浏览器端使用 + + + if (typeof window !== 'undefined') { + window.filterCSS = module.exports; + } + })(lib, lib.exports); + + var util = { + indexOf: function (arr, item) { + var i, j; + + if (Array.prototype.indexOf) { + return arr.indexOf(item); + } + + for (i = 0, j = arr.length; i < j; i++) { + if (arr[i] === item) { + return i; + } + } + + return -1; + }, + forEach: function (arr, fn, scope) { + var i, j; + + if (Array.prototype.forEach) { + return arr.forEach(fn, scope); + } + + for (i = 0, j = arr.length; i < j; i++) { + fn.call(scope, arr[i], i, arr); + } + }, + trim: function (str) { + if (String.prototype.trim) { + return str.trim(); + } + + return str.replace(/(^\s*)|(\s*$)/g, ""); + }, + spaceIndex: function (str) { + var reg = /\s|\n|\t/; + var match = reg.exec(str); + return match ? match.index : -1; + } + }; + + /** + * default settings + * + * @author Zongmin Lei + */ + var FilterCSS$1 = lib.exports.FilterCSS; + var getDefaultCSSWhiteList = lib.exports.getDefaultWhiteList; + var _$2 = util; + + function getDefaultWhiteList() { + return { + a: ["target", "href", "title"], + abbr: ["title"], + address: [], + area: ["shape", "coords", "href", "alt"], + article: [], + aside: [], + audio: ["autoplay", "controls", "crossorigin", "loop", "muted", "preload", "src"], + b: [], + bdi: ["dir"], + bdo: ["dir"], + big: [], + blockquote: ["cite"], + br: [], + caption: [], + center: [], + cite: [], + code: [], + col: ["align", "valign", "span", "width"], + colgroup: ["align", "valign", "span", "width"], + dd: [], + del: ["datetime"], + details: ["open"], + div: [], + dl: [], + dt: [], + em: [], + figcaption: [], + figure: [], + font: ["color", "size", "face"], + footer: [], + h1: [], + h2: [], + h3: [], + h4: [], + h5: [], + h6: [], + header: [], + hr: [], + i: [], + img: ["src", "alt", "title", "width", "height"], + ins: ["datetime"], + li: [], + mark: [], + nav: [], + ol: [], + p: [], + pre: [], + s: [], + section: [], + small: [], + span: [], + sub: [], + summary: [], + sup: [], + strong: [], + strike: [], + table: ["width", "border", "align", "valign"], + tbody: ["align", "valign"], + td: ["width", "rowspan", "colspan", "align", "valign"], + tfoot: ["align", "valign"], + th: ["width", "rowspan", "colspan", "align", "valign"], + thead: ["align", "valign"], + tr: ["rowspan", "align", "valign"], + tt: [], + u: [], + ul: [], + video: ["autoplay", "controls", "crossorigin", "loop", "muted", "playsinline", "poster", "preload", "src", "height", "width"] + }; + } + + var defaultCSSFilter = new FilterCSS$1(); + /** + * default onTag function + * + * @param {String} tag + * @param {String} html + * @param {Object} options + * @return {String} + */ + + function onTag(tag, html, options) {// do nothing + } + /** + * default onIgnoreTag function + * + * @param {String} tag + * @param {String} html + * @param {Object} options + * @return {String} + */ + + + function onIgnoreTag(tag, html, options) {// do nothing + } + /** + * default onTagAttr function + * + * @param {String} tag + * @param {String} name + * @param {String} value + * @return {String} + */ + + + function onTagAttr(tag, name, value) {// do nothing + } + /** + * default onIgnoreTagAttr function + * + * @param {String} tag + * @param {String} name + * @param {String} value + * @return {String} + */ + + + function onIgnoreTagAttr(tag, name, value) {// do nothing + } + /** + * default escapeHtml function + * + * @param {String} html + */ + + + function escapeHtml(html) { + return html.replace(REGEXP_LT, "<").replace(REGEXP_GT, ">"); + } + /** + * default safeAttrValue function + * + * @param {String} tag + * @param {String} name + * @param {String} value + * @param {Object} cssFilter + * @return {String} + */ + + + function safeAttrValue(tag, name, value, cssFilter) { + // unescape attribute value firstly + value = friendlyAttrValue(value); + + if (name === "href" || name === "src") { + // filter `href` and `src` attribute + // only allow the value that starts with `http://` | `https://` | `mailto:` | `/` | `#` + value = _$2.trim(value); + if (value === "#") return "#"; + + if (!(value.substr(0, 7) === "http://" || value.substr(0, 8) === "https://" || value.substr(0, 7) === "mailto:" || value.substr(0, 4) === "tel:" || value.substr(0, 11) === "data:image/" || value.substr(0, 6) === "ftp://" || value.substr(0, 2) === "./" || value.substr(0, 3) === "../" || value[0] === "#" || value[0] === "/")) { + return ""; + } + } else if (name === "background") { + // filter `background` attribute (maybe no use) + // `javascript:` + REGEXP_DEFAULT_ON_TAG_ATTR_4.lastIndex = 0; + + if (REGEXP_DEFAULT_ON_TAG_ATTR_4.test(value)) { + return ""; + } + } else if (name === "style") { + // `expression()` + REGEXP_DEFAULT_ON_TAG_ATTR_7.lastIndex = 0; + + if (REGEXP_DEFAULT_ON_TAG_ATTR_7.test(value)) { + return ""; + } // `url()` + + + REGEXP_DEFAULT_ON_TAG_ATTR_8.lastIndex = 0; + + if (REGEXP_DEFAULT_ON_TAG_ATTR_8.test(value)) { + REGEXP_DEFAULT_ON_TAG_ATTR_4.lastIndex = 0; + + if (REGEXP_DEFAULT_ON_TAG_ATTR_4.test(value)) { + return ""; + } + } + + if (cssFilter !== false) { + cssFilter = cssFilter || defaultCSSFilter; + value = cssFilter.process(value); + } + } // escape `<>"` before returns + + + value = escapeAttrValue(value); + return value; + } // RegExp list + + + var REGEXP_LT = //g; + var REGEXP_QUOTE = /"/g; + var REGEXP_QUOTE_2 = /"/g; + var REGEXP_ATTR_VALUE_1 = /&#([a-zA-Z0-9]*);?/gim; + var REGEXP_ATTR_VALUE_COLON = /:?/gim; + var REGEXP_ATTR_VALUE_NEWLINE = /&newline;?/gim; // var REGEXP_DEFAULT_ON_TAG_ATTR_3 = /\/\*|\*\//gm; + + var REGEXP_DEFAULT_ON_TAG_ATTR_4 = /((j\s*a\s*v\s*a|v\s*b|l\s*i\s*v\s*e)\s*s\s*c\s*r\s*i\s*p\s*t\s*|m\s*o\s*c\s*h\s*a):/gi; // var REGEXP_DEFAULT_ON_TAG_ATTR_5 = /^[\s"'`]*(d\s*a\s*t\s*a\s*)\:/gi; + // var REGEXP_DEFAULT_ON_TAG_ATTR_6 = /^[\s"'`]*(d\s*a\s*t\s*a\s*)\:\s*image\//gi; + + var REGEXP_DEFAULT_ON_TAG_ATTR_7 = /e\s*x\s*p\s*r\s*e\s*s\s*s\s*i\s*o\s*n\s*\(.*/gi; + var REGEXP_DEFAULT_ON_TAG_ATTR_8 = /u\s*r\s*l\s*\(.*/gi; + /** + * escape double quote + * + * @param {String} str + * @return {String} str + */ + + function escapeQuote(str) { + return str.replace(REGEXP_QUOTE, """); + } + /** + * unescape double quote + * + * @param {String} str + * @return {String} str + */ + + + function unescapeQuote(str) { + return str.replace(REGEXP_QUOTE_2, '"'); + } + /** + * escape html entities + * + * @param {String} str + * @return {String} + */ + + + function escapeHtmlEntities(str) { + return str.replace(REGEXP_ATTR_VALUE_1, function replaceUnicode(str, code) { + return code[0] === "x" || code[0] === "X" ? String.fromCharCode(parseInt(code.substr(1), 16)) : String.fromCharCode(parseInt(code, 10)); + }); + } + /** + * escape html5 new danger entities + * + * @param {String} str + * @return {String} + */ + + + function escapeDangerHtml5Entities(str) { + return str.replace(REGEXP_ATTR_VALUE_COLON, ":").replace(REGEXP_ATTR_VALUE_NEWLINE, " "); + } + /** + * clear nonprintable characters + * + * @param {String} str + * @return {String} + */ + + + function clearNonPrintableCharacter(str) { + var str2 = ""; + + for (var i = 0, len = str.length; i < len; i++) { + str2 += str.charCodeAt(i) < 32 ? " " : str.charAt(i); + } + + return _$2.trim(str2); + } + /** + * get friendly attribute value + * + * @param {String} str + * @return {String} + */ + + + function friendlyAttrValue(str) { + str = unescapeQuote(str); + str = escapeHtmlEntities(str); + str = escapeDangerHtml5Entities(str); + str = clearNonPrintableCharacter(str); + return str; + } + /** + * unescape attribute value + * + * @param {String} str + * @return {String} + */ + + + function escapeAttrValue(str) { + str = escapeQuote(str); + str = escapeHtml(str); + return str; + } + /** + * `onIgnoreTag` function for removing all the tags that are not in whitelist + */ + + + function onIgnoreTagStripAll() { + return ""; + } + /** + * remove tag body + * specify a `tags` list, if the tag is not in the `tags` list then process by the specify function (optional) + * + * @param {array} tags + * @param {function} next + */ + + + function StripTagBody(tags, next) { + if (typeof next !== "function") { + next = function () {}; + } + + var isRemoveAllTag = !Array.isArray(tags); + + function isRemoveTag(tag) { + if (isRemoveAllTag) return true; + return _$2.indexOf(tags, tag) !== -1; + } + + var removeList = []; + var posStart = false; + return { + onIgnoreTag: function (tag, html, options) { + if (isRemoveTag(tag)) { + if (options.isClosing) { + var ret = "[/removed]"; + var end = options.position + ret.length; + removeList.push([posStart !== false ? posStart : options.position, end]); + posStart = false; + return ret; + } else { + if (!posStart) { + posStart = options.position; + } + + return "[removed]"; + } + } else { + return next(tag, html, options); + } + }, + remove: function (html) { + var rethtml = ""; + var lastPos = 0; + + _$2.forEach(removeList, function (pos) { + rethtml += html.slice(lastPos, pos[0]); + lastPos = pos[1]; + }); + + rethtml += html.slice(lastPos); + return rethtml; + } + }; + } + /** + * remove html comments + * + * @param {String} html + * @return {String} + */ + + + function stripCommentTag(html) { + var retHtml = ""; + var lastPos = 0; + + while (lastPos < html.length) { + var i = html.indexOf("", i); + + if (j === -1) { + break; + } + + lastPos = j + 3; + } + + return retHtml; + } + /** + * remove invisible characters + * + * @param {String} html + * @return {String} + */ + + + function stripBlankChar(html) { + var chars = html.split(""); + chars = chars.filter(function (char) { + var c = char.charCodeAt(0); + if (c === 127) return false; + + if (c <= 31) { + if (c === 10 || c === 13) return true; + return false; + } + + return true; + }); + return chars.join(""); + } + + _default$1.whiteList = getDefaultWhiteList(); + _default$1.getDefaultWhiteList = getDefaultWhiteList; + _default$1.onTag = onTag; + _default$1.onIgnoreTag = onIgnoreTag; + _default$1.onTagAttr = onTagAttr; + _default$1.onIgnoreTagAttr = onIgnoreTagAttr; + _default$1.safeAttrValue = safeAttrValue; + _default$1.escapeHtml = escapeHtml; + _default$1.escapeQuote = escapeQuote; + _default$1.unescapeQuote = unescapeQuote; + _default$1.escapeHtmlEntities = escapeHtmlEntities; + _default$1.escapeDangerHtml5Entities = escapeDangerHtml5Entities; + _default$1.clearNonPrintableCharacter = clearNonPrintableCharacter; + _default$1.friendlyAttrValue = friendlyAttrValue; + _default$1.escapeAttrValue = escapeAttrValue; + _default$1.onIgnoreTagStripAll = onIgnoreTagStripAll; + _default$1.StripTagBody = StripTagBody; + _default$1.stripCommentTag = stripCommentTag; + _default$1.stripBlankChar = stripBlankChar; + _default$1.cssFilter = defaultCSSFilter; + _default$1.getDefaultCSSWhiteList = getDefaultCSSWhiteList; + + var parser$1 = {}; + + /** + * Simple HTML Parser + * + * @author Zongmin Lei + */ + var _$1 = util; + /** + * get tag name + * + * @param {String} html e.g. '' + * @return {String} + */ + + function getTagName(html) { + var i = _$1.spaceIndex(html); + + var tagName; + + if (i === -1) { + tagName = html.slice(1, -1); + } else { + tagName = html.slice(1, i + 1); + } + + tagName = _$1.trim(tagName).toLowerCase(); + if (tagName.slice(0, 1) === "/") tagName = tagName.slice(1); + if (tagName.slice(-1) === "/") tagName = tagName.slice(0, -1); + return tagName; + } + /** + * is close tag? + * + * @param {String} html 如：'' + * @return {Boolean} + */ + + + function isClosing(html) { + return html.slice(0, 2) === "") { + rethtml += escapeHtml(html.slice(lastPos, tagStart)); + currentHtml = html.slice(tagStart, currentPos + 1); + currentTagName = getTagName(currentHtml); + rethtml += onTag(tagStart, rethtml.length, currentTagName, currentHtml, isClosing(currentHtml)); + lastPos = currentPos + 1; + tagStart = false; + continue; + } + + if (c === '"' || c === "'") { + var i = 1; + var ic = html.charAt(currentPos - i); + + while (ic.trim() === "" || ic === "=") { + if (ic === "=") { + quoteStart = c; + continue chariterator; + } + + ic = html.charAt(currentPos - ++i); + } + } + } else { + if (c === quoteStart) { + quoteStart = false; + continue; + } + } + } + } + + if (lastPos < html.length) { + rethtml += escapeHtml(html.substr(lastPos)); + } + + return rethtml; + } + + var REGEXP_ILLEGAL_ATTR_NAME = /[^a-zA-Z0-9\\_:.-]/gim; + /** + * parse input attributes and returns processed attributes + * + * @param {String} html e.g. `href="#" target="_blank"` + * @param {Function} onAttr e.g. `function (name, value)` + * @return {String} + */ + + function parseAttr$1(html, onAttr) { + + var lastPos = 0; + var lastMarkPos = 0; + var retAttrs = []; + var tmpName = false; + var len = html.length; + + function addAttr(name, value) { + name = _$1.trim(name); + name = name.replace(REGEXP_ILLEGAL_ATTR_NAME, "").toLowerCase(); + if (name.length < 1) return; + var ret = onAttr(name, value || ""); + if (ret) retAttrs.push(ret); + } // 逐个分析字符 + + + for (var i = 0; i < len; i++) { + var c = html.charAt(i); + var v, j; + + if (tmpName === false && c === "=") { + tmpName = html.slice(lastPos, i); + lastPos = i + 1; + lastMarkPos = html.charAt(lastPos) === '"' || html.charAt(lastPos) === "'" ? lastPos : findNextQuotationMark(html, i + 1); + continue; + } + + if (tmpName !== false) { + if (i === lastMarkPos) { + j = html.indexOf(c, i + 1); + + if (j === -1) { + break; + } else { + v = _$1.trim(html.slice(lastMarkPos + 1, j)); + addAttr(tmpName, v); + tmpName = false; + i = j; + lastPos = i + 1; + continue; + } + } + } + + if (/\s|\n|\t/.test(c)) { + html = html.replace(/\s|\n|\t/g, " "); + + if (tmpName === false) { + j = findNextEqual(html, i); + + if (j === -1) { + v = _$1.trim(html.slice(lastPos, i)); + addAttr(v); + tmpName = false; + lastPos = i + 1; + continue; + } else { + i = j - 1; + continue; + } + } else { + j = findBeforeEqual(html, i - 1); + + if (j === -1) { + v = _$1.trim(html.slice(lastPos, i)); + v = stripQuoteWrap(v); + addAttr(tmpName, v); + tmpName = false; + lastPos = i + 1; + continue; + } else { + continue; + } + } + } + } + + if (lastPos < html.length) { + if (tmpName === false) { + addAttr(html.slice(lastPos)); + } else { + addAttr(tmpName, stripQuoteWrap(_$1.trim(html.slice(lastPos)))); + } + } + + return _$1.trim(retAttrs.join(" ")); + } + + function findNextEqual(str, i) { + for (; i < str.length; i++) { + var c = str[i]; + if (c === " ") continue; + if (c === "=") return i; + return -1; + } + } + + function findNextQuotationMark(str, i) { + for (; i < str.length; i++) { + var c = str[i]; + if (c === " ") continue; + if (c === "'" || c === '"') return i; + return -1; + } + } + + function findBeforeEqual(str, i) { + for (; i > 0; i--) { + var c = str[i]; + if (c === " ") continue; + if (c === "=") return i; + return -1; + } + } + + function isQuoteWrapString(text) { + if (text[0] === '"' && text[text.length - 1] === '"' || text[0] === "'" && text[text.length - 1] === "'") { + return true; + } else { + return false; + } + } + + function stripQuoteWrap(text) { + if (isQuoteWrapString(text)) { + return text.substr(1, text.length - 2); + } else { + return text; + } + } + + parser$1.parseTag = parseTag$1; + parser$1.parseAttr = parseAttr$1; + + /** + * filter xss + * + * @author Zongmin Lei + */ + var FilterCSS = lib.exports.FilterCSS; + var DEFAULT = _default$1; + var parser = parser$1; + var parseTag = parser.parseTag; + var parseAttr = parser.parseAttr; + var _ = util; + /** + * returns `true` if the input value is `undefined` or `null` + * + * @param {Object} obj + * @return {Boolean} + */ + + function isNull(obj) { + return obj === undefined || obj === null; + } + /** + * get attributes for a tag + * + * @param {String} html + * @return {Object} + * - {String} html + * - {Boolean} closing + */ + + + function getAttrs(html) { + var i = _.spaceIndex(html); + + if (i === -1) { + return { + html: "", + closing: html[html.length - 2] === "/" + }; + } + + html = _.trim(html.slice(i + 1, -1)); + var isClosing = html[html.length - 1] === "/"; + if (isClosing) html = _.trim(html.slice(0, -1)); + return { + html: html, + closing: isClosing + }; + } + /** + * shallow copy + * + * @param {Object} obj + * @return {Object} + */ + + + function shallowCopyObject(obj) { + var ret = {}; + + for (var i in obj) { + ret[i] = obj[i]; + } + + return ret; + } + + function keysToLowerCase(obj) { + var ret = {}; + + for (var i in obj) { + if (Array.isArray(obj[i])) { + ret[i.toLowerCase()] = obj[i].map(function (item) { + return item.toLowerCase(); + }); + } else { + ret[i.toLowerCase()] = obj[i]; + } + } + + return ret; + } + /** + * FilterXSS class + * + * @param {Object} options + * whiteList (or allowList), onTag, onTagAttr, onIgnoreTag, + * onIgnoreTagAttr, safeAttrValue, escapeHtml + * stripIgnoreTagBody, allowCommentTag, stripBlankChar + * css{whiteList, onAttr, onIgnoreAttr} `css=false` means don't use `cssfilter` + */ + + + function FilterXSS(options) { + options = shallowCopyObject(options || {}); + + if (options.stripIgnoreTag) { + if (options.onIgnoreTag) { + console.error('Notes: cannot use these two options "stripIgnoreTag" and "onIgnoreTag" at the same time'); + } + + options.onIgnoreTag = DEFAULT.onIgnoreTagStripAll; + } + + if (options.whiteList || options.allowList) { + options.whiteList = keysToLowerCase(options.whiteList || options.allowList); + } else { + options.whiteList = DEFAULT.whiteList; + } + + options.onTag = options.onTag || DEFAULT.onTag; + options.onTagAttr = options.onTagAttr || DEFAULT.onTagAttr; + options.onIgnoreTag = options.onIgnoreTag || DEFAULT.onIgnoreTag; + options.onIgnoreTagAttr = options.onIgnoreTagAttr || DEFAULT.onIgnoreTagAttr; + options.safeAttrValue = options.safeAttrValue || DEFAULT.safeAttrValue; + options.escapeHtml = options.escapeHtml || DEFAULT.escapeHtml; + this.options = options; + + if (options.css === false) { + this.cssFilter = false; + } else { + options.css = options.css || {}; + this.cssFilter = new FilterCSS(options.css); + } + } + /** + * start process and returns result + * + * @param {String} html + * @return {String} + */ + + + FilterXSS.prototype.process = function (html) { + // compatible with the input + html = html || ""; + html = html.toString(); + if (!html) return ""; + var me = this; + var options = me.options; + var whiteList = options.whiteList; + var onTag = options.onTag; + var onIgnoreTag = options.onIgnoreTag; + var onTagAttr = options.onTagAttr; + var onIgnoreTagAttr = options.onIgnoreTagAttr; + var safeAttrValue = options.safeAttrValue; + var escapeHtml = options.escapeHtml; + var cssFilter = me.cssFilter; // remove invisible characters + + if (options.stripBlankChar) { + html = DEFAULT.stripBlankChar(html); + } // remove html comments + + + if (!options.allowCommentTag) { + html = DEFAULT.stripCommentTag(html); + } // if enable stripIgnoreTagBody + + + var stripIgnoreTagBody = false; + + if (options.stripIgnoreTagBody) { + stripIgnoreTagBody = DEFAULT.StripTagBody(options.stripIgnoreTagBody, onIgnoreTag); + onIgnoreTag = stripIgnoreTagBody.onIgnoreTag; + } + + var retHtml = parseTag(html, function (sourcePosition, position, tag, html, isClosing) { + var info = { + sourcePosition: sourcePosition, + position: position, + isClosing: isClosing, + isWhite: Object.prototype.hasOwnProperty.call(whiteList, tag) + }; // call `onTag()` + + var ret = onTag(tag, html, info); + if (!isNull(ret)) return ret; + + if (info.isWhite) { + if (info.isClosing) { + return ""; + } + + var attrs = getAttrs(html); + var whiteAttrList = whiteList[tag]; + var attrsHtml = parseAttr(attrs.html, function (name, value) { + // call `onTagAttr()` + var isWhiteAttr = _.indexOf(whiteAttrList, name) !== -1; + var ret = onTagAttr(tag, name, value, isWhiteAttr); + if (!isNull(ret)) return ret; + + if (isWhiteAttr) { + // call `safeAttrValue()` + value = safeAttrValue(tag, name, value, cssFilter); + + if (value) { + return name + '="' + value + '"'; + } else { + return name; + } + } else { + // call `onIgnoreTagAttr()` + ret = onIgnoreTagAttr(tag, name, value, isWhiteAttr); + if (!isNull(ret)) return ret; + return; + } + }); // build new tag html + + html = "<" + tag; + if (attrsHtml) html += " " + attrsHtml; + if (attrs.closing) html += " /"; + html += ">"; + return html; + } else { + // call `onIgnoreTag()` + ret = onIgnoreTag(tag, html, info); + if (!isNull(ret)) return ret; + return escapeHtml(html); + } + }, escapeHtml); // if enable stripIgnoreTagBody + + if (stripIgnoreTagBody) { + retHtml = stripIgnoreTagBody.remove(retHtml); + } + + return retHtml; + }; + + var xss = FilterXSS; + + /** + * xss + * + * @author Zongmin Lei + */ + + (function (module, exports) { + var DEFAULT = _default$1; + var parser = parser$1; + var FilterXSS = xss; + /** + * filter xss function + * + * @param {String} html + * @param {Object} options { whiteList, onTag, onTagAttr, onIgnoreTag, onIgnoreTagAttr, safeAttrValue, escapeHtml } + * @return {String} + */ + + function filterXSS(html, options) { + var xss = new FilterXSS(options); + return xss.process(html); + } + + exports = module.exports = filterXSS; + exports.filterXSS = filterXSS; + exports.FilterXSS = FilterXSS; + + (function () { + for (var i in DEFAULT) { + exports[i] = DEFAULT[i]; + } + + for (var j in parser) { + exports[j] = parser[j]; + } + })(); // using `xss` on the browser, output `filterXSS` to the globals + + + if (typeof window !== "undefined") { + window.filterXSS = module.exports; + } // using `xss` on the WebWorker, output `filterXSS` to the globals + + + function isWorkerEnv() { + return typeof self !== "undefined" && typeof DedicatedWorkerGlobalScope !== "undefined" && self instanceof DedicatedWorkerGlobalScope; + } + + if (isWorkerEnv()) { + self.filterXSS = module.exports; + } + })(lib$1, lib$1.exports); + + var xssFilter = lib$1.exports; + + function ownKeys(object, enumerableOnly) { var keys = _Object$keys(object); if (_Object$getOwnPropertySymbols) { var symbols = _Object$getOwnPropertySymbols(object); enumerableOnly && (symbols = _filterInstanceProperty(symbols).call(symbols, function (sym) { return _Object$getOwnPropertyDescriptor(object, sym).enumerable; })), keys.push.apply(keys, symbols); } return keys; } + + function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var _context8, _context9; var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? _forEachInstanceProperty(_context8 = ownKeys(Object(source), !0)).call(_context8, function (key) { _defineProperty(target, key, source[key]); }) : _Object$getOwnPropertyDescriptors ? _Object$defineProperties(target, _Object$getOwnPropertyDescriptors(source)) : _forEachInstanceProperty(_context9 = ownKeys(Object(source))).call(_context9, function (key) { _Object$defineProperty$1(target, key, _Object$getOwnPropertyDescriptor(source, key)); }); } return target; } + /** + * Test if an object implements the DataView interface from vis-data. + * Uses the idProp property instead of expecting a hardcoded id field "id". + */ + + function isDataViewLike(obj) { + var _obj$idProp; + + if (!obj) { + return false; + } + + var idProp = (_obj$idProp = obj.idProp) !== null && _obj$idProp !== void 0 ? _obj$idProp : obj._idProp; + + if (!idProp) { + return false; + } + + return isDataViewLike$1(idProp, obj); + } // parse ASP.Net Date pattern, + // for example '/Date(1198908717056)/' or '/Date(1198908717056-0700)/' + // code from http://momentjs.com/ + + var ASPDateRegex = /^\/?Date\((-?\d+)/i; + var NumericRegex = /^\d+$/; + /** + * Convert an object into another type + * + * @param object - Value of unknown type. + * @param type - Name of the desired type. + * + * @returns Object in the desired type. + * @throws Error + */ + + function convert(object, type) { + var match; + + if (object === undefined) { + return undefined; + } + + if (object === null) { + return null; + } + + if (!type) { + return object; + } + + if (!(typeof type === "string") && !(type instanceof String)) { + throw new Error("Type must be a string"); + } //noinspection FallthroughInSwitchStatementJS + + + switch (type) { + case "boolean": + case "Boolean": + return Boolean(object); + + case "number": + case "Number": + if (isString(object) && !isNaN(Date.parse(object))) { + return momentExports(object).valueOf(); + } else { + // @TODO: I don't think that Number and String constructors are a good idea. + // This could also fail if the object doesn't have valueOf method or if it's redefined. + // For example: Object.create(null) or { valueOf: 7 }. + return Number(object.valueOf()); + } + + case "string": + case "String": + return String(object); + + case "Date": + try { + return convert(object, "Moment").toDate(); + } catch (e) { + if (e instanceof TypeError) { + throw new TypeError("Cannot convert object of type " + getType(object) + " to type " + type); + } else { + throw e; + } + } + + case "Moment": + if (isNumber(object)) { + return momentExports(object); + } + + if (object instanceof Date) { + return momentExports(object.valueOf()); + } else if (momentExports.isMoment(object)) { + return momentExports(object); + } + + if (isString(object)) { + match = ASPDateRegex.exec(object); + + if (match) { + // object is an ASP date + return momentExports(Number(match[1])); // parse number + } + + match = NumericRegex.exec(object); + + if (match) { + return momentExports(Number(object)); + } + + return momentExports(object); // parse string + } else { + throw new TypeError("Cannot convert object of type " + getType(object) + " to type " + type); + } + + case "ISODate": + if (isNumber(object)) { + return new Date(object); + } else if (object instanceof Date) { + return object.toISOString(); + } else if (momentExports.isMoment(object)) { + return object.toDate().toISOString(); + } else if (isString(object)) { + match = ASPDateRegex.exec(object); + + if (match) { + // object is an ASP date + return new Date(Number(match[1])).toISOString(); // parse number + } else { + return momentExports(object).format(); // ISO 8601 + } + } else { + throw new Error("Cannot convert object of type " + getType(object) + " to type ISODate"); + } + + case "ASPDate": + if (isNumber(object)) { + return "/Date(" + object + ")/"; + } else if (object instanceof Date || momentExports.isMoment(object)) { + return "/Date(" + object.valueOf() + ")/"; + } else if (isString(object)) { + match = ASPDateRegex.exec(object); + var value; + + if (match) { + // object is an ASP date + value = new Date(Number(match[1])).valueOf(); // parse number + } else { + value = new Date(object).valueOf(); // parse string + } + + return "/Date(" + value + ")/"; + } else { + throw new Error("Cannot convert object of type " + getType(object) + " to type ASPDate"); + } + + default: + throw new Error("Unknown type ".concat(type)); + } + } + /** + * Create a Data Set like wrapper to seamlessly coerce data types. + * + * @param rawDS - The Data Set with raw uncoerced data. + * @param type - A record assigning a data type to property name. + * + * @remarks + * The write operations (`add`, `remove`, `update` and `updateOnly`) write into + * the raw (uncoerced) data set. These values are then picked up by a pipe + * which coerces the values using the [[convert]] function and feeds them into + * the coerced data set. When querying (`forEach`, `get`, `getIds`, `off` and + * `on`) the values are then fetched from the coerced data set and already have + * the required data types. The values are coerced only once when inserted and + * then the same value is returned each time until it is updated or deleted. + * + * For example: `typeCoercedDataSet.add({ id: 7, start: "2020-01-21" })` would + * result in `typeCoercedDataSet.get(7)` returning `{ id: 7, start: moment(new + * Date("2020-01-21")).toDate() }`. + * + * Use the dispose method prior to throwing a reference to this away. Otherwise + * the pipe connecting the two Data Sets will keep the unaccessible coerced + * Data Set alive and updated as long as the raw Data Set exists. + * + * @returns A Data Set like object that saves data into the raw Data Set and + * retrieves them from the coerced Data Set. + */ + + function typeCoerceDataSet(rawDS) { + var _context, _context3, _context4, _context5, _context6, _context7; + + var type = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : { + start: "Date", + end: "Date" + }; + var idProp = rawDS._idProp; + var coercedDS = new DataSet({ + fieldId: idProp + }); + + var pipe = _mapInstanceProperty(_context = createNewDataPipeFrom(rawDS)).call(_context, function (item) { + var _context2; + + return _reduceInstanceProperty(_context2 = _Object$keys(item)).call(_context2, function (acc, key) { + acc[key] = convert(item[key], type[key]); + return acc; + }, {}); + }).to(coercedDS); + + pipe.all().start(); + return { + // Write only. + add: function add() { + var _rawDS$getDataSet; + + return (_rawDS$getDataSet = rawDS.getDataSet()).add.apply(_rawDS$getDataSet, arguments); + }, + remove: function remove() { + var _rawDS$getDataSet2; + + return (_rawDS$getDataSet2 = rawDS.getDataSet()).remove.apply(_rawDS$getDataSet2, arguments); + }, + update: function update() { + var _rawDS$getDataSet3; + + return (_rawDS$getDataSet3 = rawDS.getDataSet()).update.apply(_rawDS$getDataSet3, arguments); + }, + updateOnly: function updateOnly() { + var _rawDS$getDataSet4; + + return (_rawDS$getDataSet4 = rawDS.getDataSet()).updateOnly.apply(_rawDS$getDataSet4, arguments); + }, + clear: function clear() { + var _rawDS$getDataSet5; + + return (_rawDS$getDataSet5 = rawDS.getDataSet()).clear.apply(_rawDS$getDataSet5, arguments); + }, + // Read only. + forEach: _bindInstanceProperty$1(_context3 = _forEachInstanceProperty(coercedDS)).call(_context3, coercedDS), + get: _bindInstanceProperty$1(_context4 = coercedDS.get).call(_context4, coercedDS), + getIds: _bindInstanceProperty$1(_context5 = coercedDS.getIds).call(_context5, coercedDS), + off: _bindInstanceProperty$1(_context6 = coercedDS.off).call(_context6, coercedDS), + on: _bindInstanceProperty$1(_context7 = coercedDS.on).call(_context7, coercedDS), + + get length() { + return coercedDS.length; + }, + + // Non standard. + idProp: idProp, + type: type, + rawDS: rawDS, + coercedDS: coercedDS, + dispose: function dispose() { + return pipe.stop(); + } + }; + } // Configure XSS protection + + var setupXSSCleaner = function setupXSSCleaner(options) { + var customXSS = new xssFilter.FilterXSS(options); + return function (string) { + return customXSS.process(string); + }; + }; + + var setupNoOpCleaner = function setupNoOpCleaner(string) { + return string; + }; // when nothing else is configured: filter XSS with the lib's default options + + + var configuredXSSProtection = setupXSSCleaner(); + + var setupXSSProtection = function setupXSSProtection(options) { + // No options? Do nothing. + if (!options) { + return; + } // Disable XSS protection completely on request + + + if (options.disabled === true) { + configuredXSSProtection = setupNoOpCleaner; + console.warn('You disabled XSS protection for vis-Timeline. I sure hope you know what you\'re doing!'); + } else { + // Configure XSS protection with some custom options. + // For a list of valid options check the lib's documentation: + // https://github.com/leizongmin/js-xss#custom-filter-rules + if (options.filterOptions) { + configuredXSSProtection = setupXSSCleaner(options.filterOptions); + } + } + }; + + var availableUtils = _objectSpread(_objectSpread({}, util$2), {}, { + convert: convert, + setupXSSProtection: setupXSSProtection + }); + + _Object$defineProperty$1(availableUtils, 'xss', { + get: function get() { + return configuredXSSProtection; + } + }); + + var _parseFloat$3 = {exports: {}}; + + var global$2 = global$V; + var fails = fails$v; + var uncurryThis = functionUncurryThis; + var toString$1 = toString$a; + var trim = stringTrim.trim; + var whitespaces = whitespaces$4; + var charAt = uncurryThis(''.charAt); + var n$ParseFloat = global$2.parseFloat; + var Symbol$1 = global$2.Symbol; + var ITERATOR = Symbol$1 && Symbol$1.iterator; + var FORCED = 1 / n$ParseFloat(whitespaces + '-0') !== -Infinity // MS Edge 18- broken with boxed symbols + || ITERATOR && !fails(function () { + n$ParseFloat(Object(ITERATOR)); + }); // `parseFloat` method + // https://tc39.es/ecma262/#sec-parsefloat-string + + var numberParseFloat = FORCED ? function parseFloat(string) { + var trimmedString = trim(toString$1(string)); + var result = n$ParseFloat(trimmedString); + return result === 0 && charAt(trimmedString, 0) == '-' ? -0 : result; + } : n$ParseFloat; + + var $$4 = _export; + var $parseFloat = numberParseFloat; // `parseFloat` method + // https://tc39.es/ecma262/#sec-parsefloat-string + + $$4({ + global: true, + forced: parseFloat != $parseFloat + }, { + parseFloat: $parseFloat + }); + + var path$1 = path$t; + var _parseFloat$2 = path$1.parseFloat; + + var parent$4 = _parseFloat$2; + var _parseFloat$1 = parent$4; + + (function (module) { + module.exports = _parseFloat$1; + })(_parseFloat$3); + + var _parseFloat = /*@__PURE__*/getDefaultExportFromCjs(_parseFloat$3.exports); + + /** Prototype for visual components */ + + var Component = /*#__PURE__*/function () { + /** + * @param {{dom: Object, domProps: Object, emitter: Emitter, range: Range}} [body] + * @param {Object} [options] + */ + function Component(body, options) { + _classCallCheck(this, Component); + + // eslint-disable-line no-unused-vars + this.options = null; + this.props = null; + } + /** + * Set options for the component. The new options will be merged into the + * current options. + * @param {Object} options + */ + + + _createClass(Component, [{ + key: "setOptions", + value: function setOptions(options) { + if (options) { + availableUtils.extend(this.options, options); + } + } + /** + * Repaint the component + * @return {boolean} Returns true if the component is resized + */ + + }, { + key: "redraw", + value: function redraw() { + // should be implemented by the component + return false; + } + /** + * Destroy the component. Cleanup DOM and event listeners + */ + + }, { + key: "destroy", + value: function destroy() {// should be implemented by the component + } + /** + * Test whether the component is resized since the last time _isResized() was + * called. + * @return {Boolean} Returns true if the component is resized + * @protected + */ + + }, { + key: "_isResized", + value: function _isResized() { + var resized = this.props._previousWidth !== this.props.width || this.props._previousHeight !== this.props.height; + this.props._previousWidth = this.props.width; + this.props._previousHeight = this.props.height; + return resized; + } + }]); + + return Component; + }(); + + var repeat$4 = {exports: {}}; + + var global$1 = global$V; + var toIntegerOrInfinity = toIntegerOrInfinity$5; + var toString = toString$a; + var requireObjectCoercible = requireObjectCoercible$6; + var RangeError = global$1.RangeError; // `String.prototype.repeat` method implementation + // https://tc39.es/ecma262/#sec-string.prototype.repeat + + var stringRepeat = function repeat(count) { + var str = toString(requireObjectCoercible(this)); + var result = ''; + var n = toIntegerOrInfinity(count); + if (n < 0 || n == Infinity) throw RangeError('Wrong number of repetitions'); + + for (; n > 0; (n >>>= 1) && (str += str)) if (n & 1) result += str; + + return result; + }; + + var $$3 = _export; + var repeat$3 = stringRepeat; // `String.prototype.repeat` method + // https://tc39.es/ecma262/#sec-string.prototype.repeat + + $$3({ + target: 'String', + proto: true + }, { + repeat: repeat$3 + }); + + var entryVirtual$3 = entryVirtual$o; + var repeat$2 = entryVirtual$3('String').repeat; + + var isPrototypeOf$3 = objectIsPrototypeOf; + var method$3 = repeat$2; + var StringPrototype = String.prototype; + + var repeat$1 = function (it) { + var own = it.repeat; + return typeof it == 'string' || it === StringPrototype || isPrototypeOf$3(StringPrototype, it) && own === StringPrototype.repeat ? method$3 : own; + }; + + var parent$3 = repeat$1; + var repeat = parent$3; + + (function (module) { + module.exports = repeat; + })(repeat$4); + + var _repeatInstanceProperty = /*@__PURE__*/getDefaultExportFromCjs(repeat$4.exports); + + /** + * used in Core to convert the options into a volatile variable + * + * @param {function} moment + * @param {Object} body + * @param {Array | Object} hiddenDates + * @returns {number} + */ + function convertHiddenOptions(moment, body, hiddenDates) { + if (hiddenDates && !_Array$isArray(hiddenDates)) { + return convertHiddenOptions(moment, body, [hiddenDates]); + } + + body.hiddenDates = []; + + if (hiddenDates) { + if (_Array$isArray(hiddenDates) == true) { + var _context; + + for (var i = 0; i < hiddenDates.length; i++) { + if (_repeatInstanceProperty(hiddenDates[i]) === undefined) { + var dateItem = {}; + dateItem.start = moment(hiddenDates[i].start).toDate().valueOf(); + dateItem.end = moment(hiddenDates[i].end).toDate().valueOf(); + body.hiddenDates.push(dateItem); + } + } + + _sortInstanceProperty(_context = body.hiddenDates).call(_context, function (a, b) { + return a.start - b.start; + }); // sort by start time + + } + } + } + /** + * create new entrees for the repeating hidden dates + * + * @param {function} moment + * @param {Object} body + * @param {Array | Object} hiddenDates + * @returns {null} + */ + + function updateHiddenDates(moment, body, hiddenDates) { + if (hiddenDates && !_Array$isArray(hiddenDates)) { + return updateHiddenDates(moment, body, [hiddenDates]); + } + + if (hiddenDates && body.domProps.centerContainer.width !== undefined) { + convertHiddenOptions(moment, body, hiddenDates); + var start = moment(body.range.start); + var end = moment(body.range.end); + var totalRange = body.range.end - body.range.start; + var pixelTime = totalRange / body.domProps.centerContainer.width; + + for (var i = 0; i < hiddenDates.length; i++) { + if (_repeatInstanceProperty(hiddenDates[i]) !== undefined) { + var startDate = moment(hiddenDates[i].start); + var endDate = moment(hiddenDates[i].end); + + if (startDate._d == "Invalid Date") { + throw new Error("Supplied start date is not valid: ".concat(hiddenDates[i].start)); + } + + if (endDate._d == "Invalid Date") { + throw new Error("Supplied end date is not valid: ".concat(hiddenDates[i].end)); + } + + var duration = endDate - startDate; + + if (duration >= 4 * pixelTime) { + var offset = 0; + var runUntil = end.clone(); + + switch (_repeatInstanceProperty(hiddenDates[i])) { + case "daily": + // case of time + if (startDate.day() != endDate.day()) { + offset = 1; + } + + startDate.dayOfYear(start.dayOfYear()); + startDate.year(start.year()); + startDate.subtract(7, 'days'); + endDate.dayOfYear(start.dayOfYear()); + endDate.year(start.year()); + endDate.subtract(7 - offset, 'days'); + runUntil.add(1, 'weeks'); + break; + + case "weekly": + { + var dayOffset = endDate.diff(startDate, 'days'); + var day = startDate.day(); // set the start date to the range.start + + startDate.date(start.date()); + startDate.month(start.month()); + startDate.year(start.year()); + endDate = startDate.clone(); // force + + startDate.day(day); + endDate.day(day); + endDate.add(dayOffset, 'days'); + startDate.subtract(1, 'weeks'); + endDate.subtract(1, 'weeks'); + runUntil.add(1, 'weeks'); + break; + } + + case "monthly": + if (startDate.month() != endDate.month()) { + offset = 1; + } + + startDate.month(start.month()); + startDate.year(start.year()); + startDate.subtract(1, 'months'); + endDate.month(start.month()); + endDate.year(start.year()); + endDate.subtract(1, 'months'); + endDate.add(offset, 'months'); + runUntil.add(1, 'months'); + break; + + case "yearly": + if (startDate.year() != endDate.year()) { + offset = 1; + } + + startDate.year(start.year()); + startDate.subtract(1, 'years'); + endDate.year(start.year()); + endDate.subtract(1, 'years'); + endDate.add(offset, 'years'); + runUntil.add(1, 'years'); + break; + + default: + console.log("Wrong repeat format, allowed are: daily, weekly, monthly, yearly. Given:", _repeatInstanceProperty(hiddenDates[i])); + return; + } + + while (startDate < runUntil) { + body.hiddenDates.push({ + start: startDate.valueOf(), + end: endDate.valueOf() + }); + + switch (_repeatInstanceProperty(hiddenDates[i])) { + case "daily": + startDate.add(1, 'days'); + endDate.add(1, 'days'); + break; + + case "weekly": + startDate.add(1, 'weeks'); + endDate.add(1, 'weeks'); + break; + + case "monthly": + startDate.add(1, 'months'); + endDate.add(1, 'months'); + break; + + case "yearly": + startDate.add(1, 'y'); + endDate.add(1, 'y'); + break; + + default: + console.log("Wrong repeat format, allowed are: daily, weekly, monthly, yearly. Given:", _repeatInstanceProperty(hiddenDates[i])); + return; + } + } + + body.hiddenDates.push({ + start: startDate.valueOf(), + end: endDate.valueOf() + }); + } + } + } // remove duplicates, merge where possible + + + removeDuplicates(body); // ensure the new positions are not on hidden dates + + var startHidden = getIsHidden(body.range.start, body.hiddenDates); + var endHidden = getIsHidden(body.range.end, body.hiddenDates); + var rangeStart = body.range.start; + var rangeEnd = body.range.end; + + if (startHidden.hidden == true) { + rangeStart = body.range.startToFront == true ? startHidden.startDate - 1 : startHidden.endDate + 1; + } + + if (endHidden.hidden == true) { + rangeEnd = body.range.endToFront == true ? endHidden.startDate - 1 : endHidden.endDate + 1; + } + + if (startHidden.hidden == true || endHidden.hidden == true) { + body.range._applyRange(rangeStart, rangeEnd); + } + } + } + /** + * remove duplicates from the hidden dates list. Duplicates are evil. They mess everything up. + * Scales with N^2 + * + * @param {Object} body + */ + + function removeDuplicates(body) { + var _context2; + + var hiddenDates = body.hiddenDates; + var safeDates = []; + + for (var i = 0; i < hiddenDates.length; i++) { + for (var j = 0; j < hiddenDates.length; j++) { + if (i != j && hiddenDates[j].remove != true && hiddenDates[i].remove != true) { + // j inside i + if (hiddenDates[j].start >= hiddenDates[i].start && hiddenDates[j].end <= hiddenDates[i].end) { + hiddenDates[j].remove = true; + } // j start inside i + else if (hiddenDates[j].start >= hiddenDates[i].start && hiddenDates[j].start <= hiddenDates[i].end) { + hiddenDates[i].end = hiddenDates[j].end; + hiddenDates[j].remove = true; + } // j end inside i + else if (hiddenDates[j].end >= hiddenDates[i].start && hiddenDates[j].end <= hiddenDates[i].end) { + hiddenDates[i].start = hiddenDates[j].start; + hiddenDates[j].remove = true; + } + } + } + } + + for (i = 0; i < hiddenDates.length; i++) { + if (hiddenDates[i].remove !== true) { + safeDates.push(hiddenDates[i]); + } + } + + body.hiddenDates = safeDates; + + _sortInstanceProperty(_context2 = body.hiddenDates).call(_context2, function (a, b) { + return a.start - b.start; + }); // sort by start time + + } + /** + * Prints dates to console + * @param {array} dates + */ + + function printDates(dates) { + for (var i = 0; i < dates.length; i++) { + console.log(i, new Date(dates[i].start), new Date(dates[i].end), dates[i].start, dates[i].end, dates[i].remove); + } + } + /** + * Used in TimeStep to avoid the hidden times. + * @param {function} moment + * @param {TimeStep} timeStep + * @param {Date} previousTime + */ + + function stepOverHiddenDates(moment, timeStep, previousTime) { + var stepInHidden = false; + var currentValue = timeStep.current.valueOf(); + + for (var i = 0; i < timeStep.hiddenDates.length; i++) { + var startDate = timeStep.hiddenDates[i].start; + var endDate = timeStep.hiddenDates[i].end; + + if (currentValue >= startDate && currentValue < endDate) { + stepInHidden = true; + break; + } + } + + if (stepInHidden == true && currentValue < timeStep._end.valueOf() && currentValue != previousTime) { + var prevValue = moment(previousTime); + var newValue = moment(endDate); //check if the next step should be major + + if (prevValue.year() != newValue.year()) { + timeStep.switchedYear = true; + } else if (prevValue.month() != newValue.month()) { + timeStep.switchedMonth = true; + } else if (prevValue.dayOfYear() != newValue.dayOfYear()) { + timeStep.switchedDay = true; + } + + timeStep.current = newValue; + } + } ///** + // * Used in TimeStep to avoid the hidden times. + // * @param timeStep + // * @param previousTime + // */ + //checkFirstStep = function(timeStep) { + // var stepInHidden = false; + // var currentValue = timeStep.current.valueOf(); + // for (var i = 0; i < timeStep.hiddenDates.length; i++) { + // var startDate = timeStep.hiddenDates[i].start; + // var endDate = timeStep.hiddenDates[i].end; + // if (currentValue >= startDate && currentValue < endDate) { + // stepInHidden = true; + // break; + // } + // } + // + // if (stepInHidden == true && currentValue <= timeStep._end.valueOf()) { + // var newValue = moment(endDate); + // timeStep.current = newValue.toDate(); + // } + //}; + + /** + * replaces the Core toScreen methods + * + * @param {timeline.Core} Core + * @param {Date} time + * @param {number} width + * @returns {number} + */ + + function toScreen(Core, time, width) { + var conversion; + + if (Core.body.hiddenDates.length == 0) { + conversion = Core.range.conversion(width); + return (time.valueOf() - conversion.offset) * conversion.scale; + } else { + var hidden = getIsHidden(time, Core.body.hiddenDates); + + if (hidden.hidden == true) { + time = hidden.startDate; + } + + var duration = getHiddenDurationBetween(Core.body.hiddenDates, Core.range.start, Core.range.end); + + if (time < Core.range.start) { + conversion = Core.range.conversion(width, duration); + var hiddenBeforeStart = getHiddenDurationBeforeStart(Core.body.hiddenDates, time, conversion.offset); + time = Core.options.moment(time).toDate().valueOf(); + time = time + hiddenBeforeStart; + return -(conversion.offset - time.valueOf()) * conversion.scale; + } else if (time > Core.range.end) { + var rangeAfterEnd = { + start: Core.range.start, + end: time + }; + time = correctTimeForHidden(Core.options.moment, Core.body.hiddenDates, rangeAfterEnd, time); + conversion = Core.range.conversion(width, duration); + return (time.valueOf() - conversion.offset) * conversion.scale; + } else { + time = correctTimeForHidden(Core.options.moment, Core.body.hiddenDates, Core.range, time); + conversion = Core.range.conversion(width, duration); + return (time.valueOf() - conversion.offset) * conversion.scale; + } + } + } + /** + * Replaces the core toTime methods + * + * @param {timeline.Core} Core + * @param {number} x + * @param {number} width + * @returns {Date} + */ + + function toTime(Core, x, width) { + if (Core.body.hiddenDates.length == 0) { + var conversion = Core.range.conversion(width); + return new Date(x / conversion.scale + conversion.offset); + } else { + var hiddenDuration = getHiddenDurationBetween(Core.body.hiddenDates, Core.range.start, Core.range.end); + var totalDuration = Core.range.end - Core.range.start - hiddenDuration; + var partialDuration = totalDuration * x / width; + var accumulatedHiddenDuration = getAccumulatedHiddenDuration(Core.body.hiddenDates, Core.range, partialDuration); + return new Date(accumulatedHiddenDuration + partialDuration + Core.range.start); + } + } + /** + * Support function + * + * @param {Array.<{start: Window.start, end: *}>} hiddenDates + * @param {number} start + * @param {number} end + * @returns {number} + */ + + function getHiddenDurationBetween(hiddenDates, start, end) { + var duration = 0; + + for (var i = 0; i < hiddenDates.length; i++) { + var startDate = hiddenDates[i].start; + var endDate = hiddenDates[i].end; // if time after the cutout, and the + + if (startDate >= start && endDate < end) { + duration += endDate - startDate; + } + } + + return duration; + } + /** + * Support function + * + * @param {Array.<{start: Window.start, end: *}>} hiddenDates + * @param {number} start + * @param {number} end + * @returns {number} + */ + + function getHiddenDurationBeforeStart(hiddenDates, start, end) { + var duration = 0; + + for (var i = 0; i < hiddenDates.length; i++) { + var startDate = hiddenDates[i].start; + var endDate = hiddenDates[i].end; + + if (startDate >= start && endDate <= end) { + duration += endDate - startDate; + } + } + + return duration; + } + /** + * Support function + * @param {function} moment + * @param {Array.<{start: Window.start, end: *}>} hiddenDates + * @param {{start: number, end: number}} range + * @param {Date} time + * @returns {number} + */ + + function correctTimeForHidden(moment, hiddenDates, range, time) { + time = moment(time).toDate().valueOf(); + time -= getHiddenDurationBefore(moment, hiddenDates, range, time); + return time; + } + /** + * Support function + * @param {function} moment + * @param {Array.<{start: Window.start, end: *}>} hiddenDates + * @param {{start: number, end: number}} range + * @param {Date} time + * @returns {number} + */ + + function getHiddenDurationBefore(moment, hiddenDates, range, time) { + var timeOffset = 0; + time = moment(time).toDate().valueOf(); + + for (var i = 0; i < hiddenDates.length; i++) { + var startDate = hiddenDates[i].start; + var endDate = hiddenDates[i].end; // if time after the cutout, and the + + if (startDate >= range.start && endDate < range.end) { + if (time >= endDate) { + timeOffset += endDate - startDate; + } + } + } + + return timeOffset; + } + /** + * sum the duration from start to finish, including the hidden duration, + * until the required amount has been reached, return the accumulated hidden duration + * @param {Array.<{start: Window.start, end: *}>} hiddenDates + * @param {{start: number, end: number}} range + * @param {number} [requiredDuration=0] + * @returns {number} + */ + + function getAccumulatedHiddenDuration(hiddenDates, range, requiredDuration) { + var hiddenDuration = 0; + var duration = 0; + var previousPoint = range.start; //printDates(hiddenDates) + + for (var i = 0; i < hiddenDates.length; i++) { + var startDate = hiddenDates[i].start; + var endDate = hiddenDates[i].end; // if time after the cutout, and the + + if (startDate >= range.start && endDate < range.end) { + duration += startDate - previousPoint; + previousPoint = endDate; + + if (duration >= requiredDuration) { + break; + } else { + hiddenDuration += endDate - startDate; + } + } + } + + return hiddenDuration; + } + /** + * used to step over to either side of a hidden block. Correction is disabled on tablets, might be set to true + * @param {Array.<{start: Window.start, end: *}>} hiddenDates + * @param {Date} time + * @param {number} direction + * @param {boolean} correctionEnabled + * @returns {Date|number} + */ + + function snapAwayFromHidden(hiddenDates, time, direction, correctionEnabled) { + var isHidden = getIsHidden(time, hiddenDates); + + if (isHidden.hidden == true) { + if (direction < 0) { + if (correctionEnabled == true) { + return isHidden.startDate - (isHidden.endDate - time) - 1; + } else { + return isHidden.startDate - 1; + } + } else { + if (correctionEnabled == true) { + return isHidden.endDate + (time - isHidden.startDate) + 1; + } else { + return isHidden.endDate + 1; + } + } + } else { + return time; + } + } + /** + * Check if a time is hidden + * + * @param {Date} time + * @param {Array.<{start: Window.start, end: *}>} hiddenDates + * @returns {{hidden: boolean, startDate: Window.start, endDate: *}} + */ + + function getIsHidden(time, hiddenDates) { + for (var i = 0; i < hiddenDates.length; i++) { + var startDate = hiddenDates[i].start; + var endDate = hiddenDates[i].end; + + if (time >= startDate && time < endDate) { + // if the start is entering a hidden zone + return { + hidden: true, + startDate: startDate, + endDate: endDate + }; + } + } + + return { + hidden: false, + startDate: startDate, + endDate: endDate + }; + } + + var DateUtil = /*#__PURE__*/Object.freeze({ + __proto__: null, + convertHiddenOptions: convertHiddenOptions, + updateHiddenDates: updateHiddenDates, + removeDuplicates: removeDuplicates, + printDates: printDates, + stepOverHiddenDates: stepOverHiddenDates, + toScreen: toScreen, + toTime: toTime, + getHiddenDurationBetween: getHiddenDurationBetween, + getHiddenDurationBeforeStart: getHiddenDurationBeforeStart, + correctTimeForHidden: correctTimeForHidden, + getHiddenDurationBefore: getHiddenDurationBefore, + getAccumulatedHiddenDuration: getAccumulatedHiddenDuration, + snapAwayFromHidden: snapAwayFromHidden, + getIsHidden: getIsHidden + }); + + function _createSuper$c(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$c(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = _Reflect$construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + + function _isNativeReflectConstruct$c() { if (typeof Reflect === "undefined" || !_Reflect$construct) return false; if (_Reflect$construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(_Reflect$construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + /** + * A Range controls a numeric range with a start and end value. + * The Range adjusts the range based on mouse events or programmatic changes, + * and triggers events when the range is changing or has been changed. + */ + + var Range = /*#__PURE__*/function (_Component) { + _inherits(Range, _Component); + + var _super = _createSuper$c(Range); + + /** + * @param {{dom: Object, domProps: Object, emitter: Emitter}} body + * @param {Object} [options] See description at Range.setOptions + * @constructor Range + * @extends Component + */ + function Range(body, options) { + var _context, _context2, _context3, _context4, _context5, _context6, _context7; + + var _this; + + _classCallCheck(this, Range); + + _this = _super.call(this); + var now = moment$2().hours(0).minutes(0).seconds(0).milliseconds(0); + var start = now.clone().add(-3, 'days').valueOf(); + var end = now.clone().add(3, 'days').valueOf(); + _this.millisecondsPerPixelCache = undefined; + + if (options === undefined) { + _this.start = start; + _this.end = end; + } else { + _this.start = options.start || start; + _this.end = options.end || end; + } + + _this.rolling = false; + _this.body = body; + _this.deltaDifference = 0; + _this.scaleOffset = 0; + _this.startToFront = false; + _this.endToFront = true; // default options + + _this.defaultOptions = { + rtl: false, + start: null, + end: null, + moment: moment$2, + direction: 'horizontal', + // 'horizontal' or 'vertical' + moveable: true, + zoomable: true, + min: null, + max: null, + zoomMin: 10, + // milliseconds + zoomMax: 1000 * 60 * 60 * 24 * 365 * 10000, + // milliseconds + rollingMode: { + follow: false, + offset: 0.5 + } + }; + _this.options = availableUtils.extend({}, _this.defaultOptions); + _this.props = { + touch: {} + }; + _this.animationTimer = null; // drag listeners for dragging + + _this.body.emitter.on('panstart', _bindInstanceProperty$1(_context = _this._onDragStart).call(_context, _assertThisInitialized(_this))); + + _this.body.emitter.on('panmove', _bindInstanceProperty$1(_context2 = _this._onDrag).call(_context2, _assertThisInitialized(_this))); + + _this.body.emitter.on('panend', _bindInstanceProperty$1(_context3 = _this._onDragEnd).call(_context3, _assertThisInitialized(_this))); // mouse wheel for zooming + + + _this.body.emitter.on('mousewheel', _bindInstanceProperty$1(_context4 = _this._onMouseWheel).call(_context4, _assertThisInitialized(_this))); // pinch to zoom + + + _this.body.emitter.on('touch', _bindInstanceProperty$1(_context5 = _this._onTouch).call(_context5, _assertThisInitialized(_this))); + + _this.body.emitter.on('pinch', _bindInstanceProperty$1(_context6 = _this._onPinch).call(_context6, _assertThisInitialized(_this))); // on click of rolling mode button + + + _this.body.dom.rollingModeBtn.addEventListener('click', _bindInstanceProperty$1(_context7 = _this.startRolling).call(_context7, _assertThisInitialized(_this))); + + _this.setOptions(options); + + return _this; + } + /** + * Set options for the range controller + * @param {Object} options Available options: + * {number | Date | String} start Start date for the range + * {number | Date | String} end End date for the range + * {number} min Minimum value for start + * {number} max Maximum value for end + * {number} zoomMin Set a minimum value for + * (end - start). + * {number} zoomMax Set a maximum value for + * (end - start). + * {boolean} moveable Enable moving of the range + * by dragging. True by default + * {boolean} zoomable Enable zooming of the range + * by pinching/scrolling. True by default + */ + + + _createClass(Range, [{ + key: "setOptions", + value: function setOptions(options) { + if (options) { + // copy the options that we know + var fields = ['animation', 'direction', 'min', 'max', 'zoomMin', 'zoomMax', 'moveable', 'zoomable', 'moment', 'activate', 'hiddenDates', 'zoomKey', 'zoomFriction', 'rtl', 'showCurrentTime', 'rollingMode', 'horizontalScroll']; + availableUtils.selectiveExtend(fields, this.options, options); + + if (options.rollingMode && options.rollingMode.follow) { + this.startRolling(); + } + + if ('start' in options || 'end' in options) { + // apply a new range. both start and end are optional + this.setRange(options.start, options.end); + } + } + } + /** + * Start auto refreshing the current time bar + */ + + }, { + key: "startRolling", + value: function startRolling() { + var me = this; + /** + * Updates the current time. + */ + + function update() { + me.stopRolling(); + me.rolling = true; + var interval = me.end - me.start; + var t = availableUtils.convert(new Date(), 'Date').valueOf(); + var rollingModeOffset = me.options.rollingMode && me.options.rollingMode.offset || 0.5; + var start = t - interval * rollingModeOffset; + var end = t + interval * (1 - rollingModeOffset); + var options = { + animation: false + }; + me.setRange(start, end, options); // determine interval to refresh + + var scale = me.conversion(me.body.domProps.center.width).scale; + interval = 1 / scale / 10; + if (interval < 30) interval = 30; + if (interval > 1000) interval = 1000; + me.body.dom.rollingModeBtn.style.visibility = "hidden"; // start a renderTimer to adjust for the new time + + me.currentTimeTimer = _setTimeout(update, interval); + } + + update(); + } + /** + * Stop auto refreshing the current time bar + */ + + }, { + key: "stopRolling", + value: function stopRolling() { + if (this.currentTimeTimer !== undefined) { + clearTimeout(this.currentTimeTimer); + this.rolling = false; + this.body.dom.rollingModeBtn.style.visibility = "visible"; + } + } + /** + * Set a new start and end range + * @param {Date | number | string} start + * @param {Date | number | string} end + * @param {Object} options Available options: + * {boolean | {duration: number, easingFunction: string}} [animation=false] + * If true, the range is animated + * smoothly to the new window. An object can be + * provided to specify duration and easing function. + * Default duration is 500 ms, and default easing + * function is 'easeInOutQuad'. + * {boolean} [byUser=false] + * {Event} event Mouse event + * @param {Function} callback a callback function to be executed at the end of this function + * @param {Function} frameCallback a callback function executed each frame of the range animation. + * The callback will be passed three parameters: + * {number} easeCoefficient an easing coefficent + * {boolean} willDraw If true the caller will redraw after the callback completes + * {boolean} done If true then animation is ending after the current frame + * @return {void} + */ + + }, { + key: "setRange", + value: function setRange(start, end, options, callback, frameCallback) { + if (!options) { + options = {}; + } + + if (options.byUser !== true) { + options.byUser = false; + } + + var me = this; + var finalStart = start != undefined ? availableUtils.convert(start, 'Date').valueOf() : null; + var finalEnd = end != undefined ? availableUtils.convert(end, 'Date').valueOf() : null; + + this._cancelAnimation(); + + this.millisecondsPerPixelCache = undefined; + + if (options.animation) { + // true or an Object + var initStart = this.start; + var initEnd = this.end; + var duration = _typeof$1(options.animation) === 'object' && 'duration' in options.animation ? options.animation.duration : 500; + var easingName = _typeof$1(options.animation) === 'object' && 'easingFunction' in options.animation ? options.animation.easingFunction : 'easeInOutQuad'; + var easingFunction = availableUtils.easingFunctions[easingName]; + + if (!easingFunction) { + var _context8; + + throw new Error(_concatInstanceProperty(_context8 = "Unknown easing function ".concat(_JSON$stringify(easingName), ". Choose from: ")).call(_context8, _Object$keys(availableUtils.easingFunctions).join(', '))); + } + + var initTime = _Date$now(); + + var anyChanged = false; + + var next = function next() { + if (!me.props.touch.dragging) { + var now = _Date$now(); + + var time = now - initTime; + var ease = easingFunction(time / duration); + var done = time > duration; + var s = done || finalStart === null ? finalStart : initStart + (finalStart - initStart) * ease; + var e = done || finalEnd === null ? finalEnd : initEnd + (finalEnd - initEnd) * ease; + changed = me._applyRange(s, e); + updateHiddenDates(me.options.moment, me.body, me.options.hiddenDates); + anyChanged = anyChanged || changed; + var params = { + start: new Date(me.start), + end: new Date(me.end), + byUser: options.byUser, + event: options.event + }; + + if (frameCallback) { + frameCallback(ease, changed, done); + } + + if (changed) { + me.body.emitter.emit('rangechange', params); + } + + if (done) { + if (anyChanged) { + me.body.emitter.emit('rangechanged', params); + + if (callback) { + return callback(); + } + } + } else { + // animate with as high as possible frame rate, leave 20 ms in between + // each to prevent the browser from blocking + me.animationTimer = _setTimeout(next, 20); + } + } + }; + + return next(); + } else { + var changed = this._applyRange(finalStart, finalEnd); + + updateHiddenDates(this.options.moment, this.body, this.options.hiddenDates); + + if (changed) { + var params = { + start: new Date(this.start), + end: new Date(this.end), + byUser: options.byUser, + event: options.event + }; + this.body.emitter.emit('rangechange', params); + clearTimeout(me.timeoutID); + me.timeoutID = _setTimeout(function () { + me.body.emitter.emit('rangechanged', params); + }, 200); + + if (callback) { + return callback(); + } + } + } + } + /** + * Get the number of milliseconds per pixel. + * + * @returns {undefined|number} + */ + + }, { + key: "getMillisecondsPerPixel", + value: function getMillisecondsPerPixel() { + if (this.millisecondsPerPixelCache === undefined) { + this.millisecondsPerPixelCache = (this.end - this.start) / this.body.dom.center.clientWidth; + } + + return this.millisecondsPerPixelCache; + } + /** + * Stop an animation + * @private + */ + + }, { + key: "_cancelAnimation", + value: function _cancelAnimation() { + if (this.animationTimer) { + clearTimeout(this.animationTimer); + this.animationTimer = null; + } + } + /** + * Set a new start and end range. This method is the same as setRange, but + * does not trigger a range change and range changed event, and it returns + * true when the range is changed + * @param {number} [start] + * @param {number} [end] + * @return {boolean} changed + * @private + */ + + }, { + key: "_applyRange", + value: function _applyRange(start, end) { + var newStart = start != null ? availableUtils.convert(start, 'Date').valueOf() : this.start; + var newEnd = end != null ? availableUtils.convert(end, 'Date').valueOf() : this.end; + var max = this.options.max != null ? availableUtils.convert(this.options.max, 'Date').valueOf() : null; + var min = this.options.min != null ? availableUtils.convert(this.options.min, 'Date').valueOf() : null; + var diff; // check for valid number + + if (isNaN(newStart) || newStart === null) { + throw new Error("Invalid start \"".concat(start, "\"")); + } + + if (isNaN(newEnd) || newEnd === null) { + throw new Error("Invalid end \"".concat(end, "\"")); + } // prevent end < start + + + if (newEnd < newStart) { + newEnd = newStart; + } // prevent start < min + + + if (min !== null) { + if (newStart < min) { + diff = min - newStart; + newStart += diff; + newEnd += diff; // prevent end > max + + if (max != null) { + if (newEnd > max) { + newEnd = max; + } + } + } + } // prevent end > max + + + if (max !== null) { + if (newEnd > max) { + diff = newEnd - max; + newStart -= diff; + newEnd -= diff; // prevent start < min + + if (min != null) { + if (newStart < min) { + newStart = min; + } + } + } + } // prevent (end-start) < zoomMin + + + if (this.options.zoomMin !== null) { + var zoomMin = _parseFloat(this.options.zoomMin); + + if (zoomMin < 0) { + zoomMin = 0; + } + + if (newEnd - newStart < zoomMin) { + // compensate for a scale of 0.5 ms + var compensation = 0.5; + + if (this.end - this.start === zoomMin && newStart >= this.start - compensation && newEnd <= this.end) { + // ignore this action, we are already zoomed to the minimum + newStart = this.start; + newEnd = this.end; + } else { + // zoom to the minimum + diff = zoomMin - (newEnd - newStart); + newStart -= diff / 2; + newEnd += diff / 2; + } + } + } // prevent (end-start) > zoomMax + + + if (this.options.zoomMax !== null) { + var zoomMax = _parseFloat(this.options.zoomMax); + + if (zoomMax < 0) { + zoomMax = 0; + } + + if (newEnd - newStart > zoomMax) { + if (this.end - this.start === zoomMax && newStart < this.start && newEnd > this.end) { + // ignore this action, we are already zoomed to the maximum + newStart = this.start; + newEnd = this.end; + } else { + // zoom to the maximum + diff = newEnd - newStart - zoomMax; + newStart += diff / 2; + newEnd -= diff / 2; + } + } + } + + var changed = this.start != newStart || this.end != newEnd; // if the new range does NOT overlap with the old range, emit checkRangedItems to avoid not showing ranged items (ranged meaning has end time, not necessarily of type Range) + + if (!(newStart >= this.start && newStart <= this.end || newEnd >= this.start && newEnd <= this.end) && !(this.start >= newStart && this.start <= newEnd || this.end >= newStart && this.end <= newEnd)) { + this.body.emitter.emit('checkRangedItems'); + } + + this.start = newStart; + this.end = newEnd; + return changed; + } + /** + * Retrieve the current range. + * @return {Object} An object with start and end properties + */ + + }, { + key: "getRange", + value: function getRange() { + return { + start: this.start, + end: this.end + }; + } + /** + * Calculate the conversion offset and scale for current range, based on + * the provided width + * @param {number} width + * @param {number} [totalHidden=0] + * @returns {{offset: number, scale: number}} conversion + */ + + }, { + key: "conversion", + value: function conversion(width, totalHidden) { + return Range.conversion(this.start, this.end, width, totalHidden); + } + /** + * Static method to calculate the conversion offset and scale for a range, + * based on the provided start, end, and width + * @param {number} start + * @param {number} end + * @param {number} width + * @param {number} [totalHidden=0] + * @returns {{offset: number, scale: number}} conversion + */ + + }, { + key: "_onDragStart", + value: + /** + * Start dragging horizontally or vertically + * @param {Event} event + * @private + */ + function _onDragStart(event) { + this.deltaDifference = 0; + this.previousDelta = 0; // only allow dragging when configured as movable + + if (!this.options.moveable) return; // only start dragging when the mouse is inside the current range + + if (!this._isInsideRange(event)) return; // refuse to drag when we where pinching to prevent the timeline make a jump + // when releasing the fingers in opposite order from the touch screen + + if (!this.props.touch.allowDragging) return; + this.stopRolling(); + this.props.touch.start = this.start; + this.props.touch.end = this.end; + this.props.touch.dragging = true; + + if (this.body.dom.root) { + this.body.dom.root.style.cursor = 'move'; + } + } + /** + * Perform dragging operation + * @param {Event} event + * @private + */ + + }, { + key: "_onDrag", + value: function _onDrag(event) { + if (!event) return; + if (!this.props.touch.dragging) return; // only allow dragging when configured as movable + + if (!this.options.moveable) return; // TODO: this may be redundant in hammerjs2 + // refuse to drag when we where pinching to prevent the timeline make a jump + // when releasing the fingers in opposite order from the touch screen + + if (!this.props.touch.allowDragging) return; + var direction = this.options.direction; + validateDirection(direction); + var delta = direction == 'horizontal' ? event.deltaX : event.deltaY; + delta -= this.deltaDifference; + var interval = this.props.touch.end - this.props.touch.start; // normalize dragging speed if cutout is in between. + + var duration = getHiddenDurationBetween(this.body.hiddenDates, this.start, this.end); + interval -= duration; + var width = direction == 'horizontal' ? this.body.domProps.center.width : this.body.domProps.center.height; + var diffRange; + + if (this.options.rtl) { + diffRange = delta / width * interval; + } else { + diffRange = -delta / width * interval; + } + + var newStart = this.props.touch.start + diffRange; + var newEnd = this.props.touch.end + diffRange; // snapping times away from hidden zones + + var safeStart = snapAwayFromHidden(this.body.hiddenDates, newStart, this.previousDelta - delta, true); + var safeEnd = snapAwayFromHidden(this.body.hiddenDates, newEnd, this.previousDelta - delta, true); + + if (safeStart != newStart || safeEnd != newEnd) { + this.deltaDifference += delta; + this.props.touch.start = safeStart; + this.props.touch.end = safeEnd; + + this._onDrag(event); + + return; + } + + this.previousDelta = delta; + + this._applyRange(newStart, newEnd); + + var startDate = new Date(this.start); + var endDate = new Date(this.end); // fire a rangechange event + + this.body.emitter.emit('rangechange', { + start: startDate, + end: endDate, + byUser: true, + event: event + }); // fire a panmove event + + this.body.emitter.emit('panmove'); + } + /** + * Stop dragging operation + * @param {event} event + * @private + */ + + }, { + key: "_onDragEnd", + value: function _onDragEnd(event) { + if (!this.props.touch.dragging) return; // only allow dragging when configured as movable + + if (!this.options.moveable) return; // TODO: this may be redundant in hammerjs2 + // refuse to drag when we where pinching to prevent the timeline make a jump + // when releasing the fingers in opposite order from the touch screen + + if (!this.props.touch.allowDragging) return; + this.props.touch.dragging = false; + + if (this.body.dom.root) { + this.body.dom.root.style.cursor = 'auto'; + } // fire a rangechanged event + + + this.body.emitter.emit('rangechanged', { + start: new Date(this.start), + end: new Date(this.end), + byUser: true, + event: event + }); + } + /** + * Event handler for mouse wheel event, used to zoom + * Code from http://adomas.org/javascript-mouse-wheel/ + * @param {Event} event + * @private + */ + + }, { + key: "_onMouseWheel", + value: function _onMouseWheel(event) { + // retrieve delta + var delta = 0; + + if (event.wheelDelta) { + /* IE/Opera. */ + delta = event.wheelDelta / 120; + } else if (event.detail) { + /* Mozilla case. */ + // In Mozilla, sign of delta is different than in IE. + // Also, delta is multiple of 3. + delta = -event.detail / 3; + } else if (event.deltaY) { + delta = -event.deltaY / 3; + } // don't allow zoom when the according key is pressed and the zoomKey option or not zoomable but movable + + + if (this.options.zoomKey && !event[this.options.zoomKey] && this.options.zoomable || !this.options.zoomable && this.options.moveable) { + return; + } // only allow zooming when configured as zoomable and moveable + + + if (!(this.options.zoomable && this.options.moveable)) return; // only zoom when the mouse is inside the current range + + if (!this._isInsideRange(event)) return; // If delta is nonzero, handle it. + // Basically, delta is now positive if wheel was scrolled up, + // and negative, if wheel was scrolled down. + + if (delta) { + // perform the zoom action. Delta is normally 1 or -1 + // adjust a negative delta such that zooming in with delta 0.1 + // equals zooming out with a delta -0.1 + var zoomFriction = this.options.zoomFriction || 5; + var scale; + + if (delta < 0) { + scale = 1 - delta / zoomFriction; + } else { + scale = 1 / (1 + delta / zoomFriction); + } // calculate center, the date to zoom around + + + var pointerDate; + + if (this.rolling) { + var rollingModeOffset = this.options.rollingMode && this.options.rollingMode.offset || 0.5; + pointerDate = this.start + (this.end - this.start) * rollingModeOffset; + } else { + var pointer = this.getPointer({ + x: event.clientX, + y: event.clientY + }, this.body.dom.center); + pointerDate = this._pointerToDate(pointer); + } + + this.zoom(scale, pointerDate, delta, event); // Prevent default actions caused by mouse wheel + // (else the page and timeline both scroll) + + event.preventDefault(); + } + } + /** + * Start of a touch gesture + * @param {Event} event + * @private + */ + + }, { + key: "_onTouch", + value: function _onTouch(event) { + // eslint-disable-line no-unused-vars + this.props.touch.start = this.start; + this.props.touch.end = this.end; + this.props.touch.allowDragging = true; + this.props.touch.center = null; + this.props.touch.centerDate = null; + this.scaleOffset = 0; + this.deltaDifference = 0; // Disable the browser default handling of this event. + + availableUtils.preventDefault(event); + } + /** + * Handle pinch event + * @param {Event} event + * @private + */ + + }, { + key: "_onPinch", + value: function _onPinch(event) { + // only allow zooming when configured as zoomable and moveable + if (!(this.options.zoomable && this.options.moveable)) return; // Disable the browser default handling of this event. + + availableUtils.preventDefault(event); + this.props.touch.allowDragging = false; + + if (!this.props.touch.center) { + this.props.touch.center = this.getPointer(event.center, this.body.dom.center); + this.props.touch.centerDate = this._pointerToDate(this.props.touch.center); + } + + this.stopRolling(); + var scale = 1 / (event.scale + this.scaleOffset); + var centerDate = this.props.touch.centerDate; + var hiddenDuration = getHiddenDurationBetween(this.body.hiddenDates, this.start, this.end); + var hiddenDurationBefore = getHiddenDurationBefore(this.options.moment, this.body.hiddenDates, this, centerDate); + var hiddenDurationAfter = hiddenDuration - hiddenDurationBefore; // calculate new start and end + + var newStart = centerDate - hiddenDurationBefore + (this.props.touch.start - (centerDate - hiddenDurationBefore)) * scale; + var newEnd = centerDate + hiddenDurationAfter + (this.props.touch.end - (centerDate + hiddenDurationAfter)) * scale; // snapping times away from hidden zones + + this.startToFront = 1 - scale <= 0; // used to do the right auto correction with periodic hidden times + + this.endToFront = scale - 1 <= 0; // used to do the right auto correction with periodic hidden times + + var safeStart = snapAwayFromHidden(this.body.hiddenDates, newStart, 1 - scale, true); + var safeEnd = snapAwayFromHidden(this.body.hiddenDates, newEnd, scale - 1, true); + + if (safeStart != newStart || safeEnd != newEnd) { + this.props.touch.start = safeStart; + this.props.touch.end = safeEnd; + this.scaleOffset = 1 - event.scale; + newStart = safeStart; + newEnd = safeEnd; + } + + var options = { + animation: false, + byUser: true, + event: event + }; + this.setRange(newStart, newEnd, options); + this.startToFront = false; // revert to default + + this.endToFront = true; // revert to default + } + /** + * Test whether the mouse from a mouse event is inside the visible window, + * between the current start and end date + * @param {Object} event + * @return {boolean} Returns true when inside the visible window + * @private + */ + + }, { + key: "_isInsideRange", + value: function _isInsideRange(event) { + // calculate the time where the mouse is, check whether inside + // and no scroll action should happen. + var clientX = event.center ? event.center.x : event.clientX; + var centerContainerRect = this.body.dom.centerContainer.getBoundingClientRect(); + var x = this.options.rtl ? clientX - centerContainerRect.left : centerContainerRect.right - clientX; + var time = this.body.util.toTime(x); + return time >= this.start && time <= this.end; + } + /** + * Helper function to calculate the center date for zooming + * @param {{x: number, y: number}} pointer + * @return {number} date + * @private + */ + + }, { + key: "_pointerToDate", + value: function _pointerToDate(pointer) { + var conversion; + var direction = this.options.direction; + validateDirection(direction); + + if (direction == 'horizontal') { + return this.body.util.toTime(pointer.x).valueOf(); + } else { + var height = this.body.domProps.center.height; + conversion = this.conversion(height); + return pointer.y / conversion.scale + conversion.offset; + } + } + /** + * Get the pointer location relative to the location of the dom element + * @param {{x: number, y: number}} touch + * @param {Element} element HTML DOM element + * @return {{x: number, y: number}} pointer + * @private + */ + + }, { + key: "getPointer", + value: function getPointer(touch, element) { + var elementRect = element.getBoundingClientRect(); + + if (this.options.rtl) { + return { + x: elementRect.right - touch.x, + y: touch.y - elementRect.top + }; + } else { + return { + x: touch.x - elementRect.left, + y: touch.y - elementRect.top + }; + } + } + /** + * Zoom the range the given scale in or out. Start and end date will + * be adjusted, and the timeline will be redrawn. You can optionally give a + * date around which to zoom. + * For example, try scale = 0.9 or 1.1 + * @param {number} scale Scaling factor. Values above 1 will zoom out, + * values below 1 will zoom in. + * @param {number} [center] Value representing a date around which will + * be zoomed. + * @param {number} delta + * @param {Event} event + */ + + }, { + key: "zoom", + value: function zoom(scale, center, delta, event) { + // if centerDate is not provided, take it half between start Date and end Date + if (center == null) { + center = (this.start + this.end) / 2; + } + + var hiddenDuration = getHiddenDurationBetween(this.body.hiddenDates, this.start, this.end); + var hiddenDurationBefore = getHiddenDurationBefore(this.options.moment, this.body.hiddenDates, this, center); + var hiddenDurationAfter = hiddenDuration - hiddenDurationBefore; // calculate new start and end + + var newStart = center - hiddenDurationBefore + (this.start - (center - hiddenDurationBefore)) * scale; + var newEnd = center + hiddenDurationAfter + (this.end - (center + hiddenDurationAfter)) * scale; // snapping times away from hidden zones + + this.startToFront = delta > 0 ? false : true; // used to do the right autocorrection with periodic hidden times + + this.endToFront = -delta > 0 ? false : true; // used to do the right autocorrection with periodic hidden times + + var safeStart = snapAwayFromHidden(this.body.hiddenDates, newStart, delta, true); + var safeEnd = snapAwayFromHidden(this.body.hiddenDates, newEnd, -delta, true); + + if (safeStart != newStart || safeEnd != newEnd) { + newStart = safeStart; + newEnd = safeEnd; + } + + var options = { + animation: false, + byUser: true, + event: event + }; + this.setRange(newStart, newEnd, options); + this.startToFront = false; // revert to default + + this.endToFront = true; // revert to default + } + /** + * Move the range with a given delta to the left or right. Start and end + * value will be adjusted. For example, try delta = 0.1 or -0.1 + * @param {number} delta Moving amount. Positive value will move right, + * negative value will move left + */ + + }, { + key: "move", + value: function move(delta) { + // zoom start Date and end Date relative to the centerDate + var diff = this.end - this.start; // apply new values + + var newStart = this.start + diff * delta; + var newEnd = this.end + diff * delta; // TODO: reckon with min and max range + + this.start = newStart; + this.end = newEnd; + } + /** + * Move the range to a new center point + * @param {number} moveTo New center point of the range + */ + + }, { + key: "moveTo", + value: function moveTo(_moveTo) { + var center = (this.start + this.end) / 2; + var diff = center - _moveTo; // calculate new start and end + + var newStart = this.start - diff; + var newEnd = this.end - diff; + var options = { + animation: false, + byUser: true, + event: null + }; + this.setRange(newStart, newEnd, options); + } + }], [{ + key: "conversion", + value: function conversion(start, end, width, totalHidden) { + if (totalHidden === undefined) { + totalHidden = 0; + } + + if (width != 0 && end - start != 0) { + return { + offset: start, + scale: width / (end - start - totalHidden) + }; + } else { + return { + offset: 0, + scale: 1 + }; + } + } + }]); + + return Range; + }(Component); + + function validateDirection(direction) { + if (direction != 'horizontal' && direction != 'vertical') { + throw new TypeError("Unknown direction \"".concat(direction, "\". Choose \"horizontal\" or \"vertical\".")); + } + } + + var setInterval$1 = {exports: {}}; + + var path = path$t; + var setInterval = path.setInterval; + + (function (module) { + module.exports = setInterval; + })(setInterval$1); + + var _setInterval = /*@__PURE__*/getDefaultExportFromCjs(setInterval$1.exports); + + var _firstTarget = null; // singleton, will contain the target element where the touch event started + + /** + * Extend an Hammer.js instance with event propagation. + * + * Features: + * - Events emitted by hammer will propagate in order from child to parent + * elements. + * - Events are extended with a function `event.stopPropagation()` to stop + * propagation to parent elements. + * - An option `preventDefault` to stop all default browser behavior. + * + * Usage: + * var hammer = propagatingHammer(new Hammer(element)); + * var hammer = propagatingHammer(new Hammer(element), {preventDefault: true}); + * + * @param {Hammer.Manager} hammer An hammer instance. + * @param {Object} [options] Available options: + * - `preventDefault: true | false | 'mouse' | 'touch' | 'pen'`. + * Enforce preventing the default browser behavior. + * Cannot be set to `false`. + * @return {Hammer.Manager} Returns the same hammer instance with extended + * functionality + */ + + function propagating(hammer, options) { + var _options = options || { + preventDefault: false + }; + + if (hammer.Manager) { + // This looks like the Hammer constructor. + // Overload the constructors with our own. + var Hammer = hammer; + + var PropagatingHammer = function (element, options) { + var o = Object.create(_options); + if (options) Hammer.assign(o, options); + return propagating(new Hammer(element, o), o); + }; + + Hammer.assign(PropagatingHammer, Hammer); + + PropagatingHammer.Manager = function (element, options) { + var o = Object.create(_options); + if (options) Hammer.assign(o, options); + return propagating(new Hammer.Manager(element, o), o); + }; + + return PropagatingHammer; + } // create a wrapper object which will override the functions + // `on`, `off`, `destroy`, and `emit` of the hammer instance + + + var wrapper = Object.create(hammer); // attach to DOM element + + var element = hammer.element; + if (!element.hammer) element.hammer = []; + element.hammer.push(wrapper); // register an event to catch the start of a gesture and store the + // target in a singleton + + hammer.on('hammer.input', function (event) { + if (_options.preventDefault === true || _options.preventDefault === event.pointerType) { + event.preventDefault(); + } + + if (event.isFirst) { + _firstTarget = event.target; + } + }); + /** @type {Object.>} */ + + wrapper._handlers = {}; + /** + * Register a handler for one or multiple events + * @param {String} events A space separated string with events + * @param {function} handler A callback function, called as handler(event) + * @returns {Hammer.Manager} Returns the hammer instance + */ + + wrapper.on = function (events, handler) { + // register the handler + split(events).forEach(function (event) { + var _handlers = wrapper._handlers[event]; + + if (!_handlers) { + wrapper._handlers[event] = _handlers = []; // register the static, propagated handler + + hammer.on(event, propagatedHandler); + } + + _handlers.push(handler); + }); + return wrapper; + }; + /** + * Unregister a handler for one or multiple events + * @param {String} events A space separated string with events + * @param {function} [handler] Optional. The registered handler. If not + * provided, all handlers for given events + * are removed. + * @returns {Hammer.Manager} Returns the hammer instance + */ + + + wrapper.off = function (events, handler) { + // unregister the handler + split(events).forEach(function (event) { + var _handlers = wrapper._handlers[event]; + + if (_handlers) { + _handlers = handler ? _handlers.filter(function (h) { + return h !== handler; + }) : []; + + if (_handlers.length > 0) { + wrapper._handlers[event] = _handlers; + } else { + // remove static, propagated handler + hammer.off(event, propagatedHandler); + delete wrapper._handlers[event]; + } + } + }); + return wrapper; + }; + /** + * Emit to the event listeners + * @param {string} eventType + * @param {Event} event + */ + + + wrapper.emit = function (eventType, event) { + _firstTarget = event.target; + hammer.emit(eventType, event); + }; + + wrapper.destroy = function () { + // Detach from DOM element + var hammers = hammer.element.hammer; + var idx = hammers.indexOf(wrapper); + if (idx !== -1) hammers.splice(idx, 1); + if (!hammers.length) delete hammer.element.hammer; // clear all handlers + + wrapper._handlers = {}; // call original hammer destroy + + hammer.destroy(); + }; // split a string with space separated words + + + function split(events) { + return events.match(/[^ ]+/g); + } + /** + * A static event handler, applying event propagation. + * @param {Object} event + */ + + + function propagatedHandler(event) { + // let only a single hammer instance handle this event + if (event.type !== 'hammer.input') { + // it is possible that the same srcEvent is used with multiple hammer events, + // we keep track on which events are handled in an object _handled + if (!event.srcEvent._handled) { + event.srcEvent._handled = {}; + } + + if (event.srcEvent._handled[event.type]) { + return; + } else { + event.srcEvent._handled[event.type] = true; + } + } // attach a stopPropagation function to the event + + + var stopped = false; + + event.stopPropagation = function () { + stopped = true; + }; //wrap the srcEvent's stopPropagation to also stop hammer propagation: + + + var srcStop = event.srcEvent.stopPropagation.bind(event.srcEvent); + + if (typeof srcStop == "function") { + event.srcEvent.stopPropagation = function () { + srcStop(); + event.stopPropagation(); + }; + } // attach firstTarget property to the event + + + event.firstTarget = _firstTarget; // propagate over all elements (until stopped) + + var elem = _firstTarget; + + while (elem && !stopped) { + var elemHammer = elem.hammer; + + if (elemHammer) { + var _handlers; + + for (var k = 0; k < elemHammer.length; k++) { + _handlers = elemHammer[k]._handlers[event.type]; + if (_handlers) for (var i = 0; i < _handlers.length && !stopped; i++) { + _handlers[i](event); + } + } + } + + elem = elem.parentNode; + } + } + + return wrapper; + } + /** * Setup a mock hammer.js object, for unit testing. * @@ -21061,7 +29026,7 @@ var modifiedHammer; if (typeof window !== 'undefined') { - var OurHammer = window['Hammer'] || Hammer; + var OurHammer = window['Hammer'] || Hammer$3; modifiedHammer = propagating(OurHammer, { preventDefault: 'mouse' }); @@ -21073,7 +29038,7 @@ }; } - var Hammer$1 = modifiedHammer; + var Hammer = modifiedHammer; /** * Register a touch event, taking place before a gesture @@ -21159,9 +29124,9 @@ * @constructor TimeStep */ function TimeStep(start, end, minimumStep, hiddenDates, options) { - classCallCheck(this, TimeStep); + _classCallCheck(this, TimeStep); - this.moment = options && options.moment || moment$1; + this.moment = options && options.moment || moment$2; this.options = options ? options : {}; // variables this.current = this.moment(); @@ -21177,7 +29142,7 @@ this.switchedMonth = false; this.switchedYear = false; - if (isArray$5(hiddenDates)) { + if (_Array$isArray(hiddenDates)) { this.hiddenDates = hiddenDates; } else if (hiddenDates != undefined) { this.hiddenDates = [hiddenDates]; @@ -21194,7 +29159,7 @@ */ - createClass(TimeStep, [{ + _createClass(TimeStep, [{ key: "setMoment", value: function setMoment(moment) { this.moment = moment; // update the date properties, can have a new utcOffset @@ -21213,8 +29178,8 @@ }, { key: "setFormat", value: function setFormat(format) { - var defaultFormat = util$1.deepExtend({}, TimeStep.FORMAT); - this.format = util$1.deepExtend(defaultFormat, format); + var defaultFormat = availableUtils.deepExtend({}, TimeStep.FORMAT); + this.format = availableUtils.deepExtend(defaultFormat, format); } /** * Set a new range @@ -21234,8 +29199,8 @@ throw "No legal start or end date in method setRange"; } - this._start = start != undefined ? this.moment(start.valueOf()) : now$2(); - this._end = end != undefined ? this.moment(end.valueOf()) : now$2(); + this._start = start != undefined ? this.moment(start.valueOf()) : _Date$now(); + this._end = end != undefined ? this.moment(end.valueOf()) : _Date$now(); if (this.autoScale) { this.setMinimumStep(minimumStep); @@ -21271,6 +29236,7 @@ case 'year': this.current.year(this.step * Math.floor(this.current.year() / this.step)); this.current.month(0); + // eslint-disable-line no-fallthrough case 'month': this.current.date(1); @@ -21697,13 +29663,13 @@ }, { key: "isMajor", - + value: /** * Check if the current value is a major value (for example when the step * is DAY, a major value is each first day of the MONTH) * @return {boolean} true if current date is major, else false. */ - value: function isMajor() { + function isMajor() { if (this.switchedYear == true) { switch (this.scale) { case 'year': @@ -21765,7 +29731,7 @@ case 'weekday': // intentional fall through case 'day': - return date.date() == 1; + return this.options.showWeekScale ? date.isoWeekday() == 1 : date.date() == 1; case 'week': return date.date() == 1; @@ -21877,7 +29843,7 @@ function today(date) { - if (date.isSame(now$2(), 'day')) { + if (date.isSame(_Date$now(), 'day')) { return ' vis-today'; } @@ -21899,7 +29865,7 @@ function currentWeek(date) { - return date.isSame(now$2(), 'week') ? ' vis-current-week' : ''; + return date.isSame(_Date$now(), 'week') ? ' vis-current-week' : ''; } /** * @@ -21909,7 +29875,7 @@ function currentMonth(date) { - return date.isSame(now$2(), 'month') ? ' vis-current-month' : ''; + return date.isSame(_Date$now(), 'month') ? ' vis-current-month' : ''; } /** * @@ -21919,7 +29885,7 @@ function currentYear(date) { - return date.isSame(now$2(), 'year') ? ' vis-current-year' : ''; + return date.isSame(_Date$now(), 'year') ? ' vis-current-year' : ''; } switch (this.scale) { @@ -21939,7 +29905,7 @@ break; case 'hour': - classNames.push(concat$2(_context = "vis-h".concat(current.hours())).call(_context, this.step == 4 ? '-h' + (current.hours() + 4) : '')); + classNames.push(_concatInstanceProperty(_context = "vis-h".concat(current.hours())).call(_context, this.step == 4 ? '-h' + (current.hours() + 4) : '')); classNames.push(today(current)); classNames.push(even(current.hours())); break; @@ -21980,12 +29946,12 @@ break; } - return filter$2(classNames).call(classNames, String).join(" "); + return _filterInstanceProperty(classNames).call(classNames, String).join(" "); } }], [{ key: "snap", value: function snap(date, scale, step) { - var clone = moment$1(date); + var clone = moment$2(date); if (scale == 'year') { var year = clone.year() + Math.round(clone.month() / 12); @@ -22170,13 +30136,18 @@ } } - var css_248z = ".vis-time-axis {\n position: relative;\n overflow: hidden;\n}\n\n.vis-time-axis.vis-foreground {\n top: 0;\n left: 0;\n width: 100%;\n}\n\n.vis-time-axis.vis-background {\n position: absolute;\n top: 0;\n left: 0;\n width: 100%;\n height: 100%;\n}\n\n.vis-time-axis .vis-text {\n position: absolute;\n color: #4d4d4d;\n padding: 3px;\n overflow: hidden;\n box-sizing: border-box;\n\n white-space: nowrap;\n}\n\n.vis-time-axis .vis-text.vis-measure {\n position: absolute;\n padding-left: 0;\n padding-right: 0;\n margin-left: 0;\n margin-right: 0;\n visibility: hidden;\n}\n\n.vis-time-axis .vis-grid.vis-vertical {\n position: absolute;\n border-left: 1px solid;\n}\n\n.vis-time-axis .vis-grid.vis-vertical-rtl {\n position: absolute;\n border-right: 1px solid;\n}\n\n.vis-time-axis .vis-grid.vis-minor {\n border-color: #e5e5e5;\n}\n\n.vis-time-axis .vis-grid.vis-major {\n border-color: #bfbfbf;\n}\n\n/*# sourceMappingURL=data:application/json;base64,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 */"; - styleInject(css_248z); + var css_248z$e = ".vis-time-axis {\n position: relative;\n overflow: hidden;\n}\n\n.vis-time-axis.vis-foreground {\n top: 0;\n left: 0;\n width: 100%;\n}\n\n.vis-time-axis.vis-background {\n position: absolute;\n top: 0;\n left: 0;\n width: 100%;\n height: 100%;\n}\n\n.vis-time-axis .vis-text {\n position: absolute;\n color: #4d4d4d;\n padding: 3px;\n overflow: hidden;\n box-sizing: border-box;\n\n white-space: nowrap;\n}\n\n.vis-time-axis .vis-text.vis-measure {\n position: absolute;\n padding-left: 0;\n padding-right: 0;\n margin-left: 0;\n margin-right: 0;\n visibility: hidden;\n}\n\n.vis-time-axis .vis-grid.vis-vertical {\n position: absolute;\n border-left: 1px solid;\n}\n\n.vis-time-axis .vis-grid.vis-vertical-rtl {\n position: absolute;\n border-right: 1px solid;\n}\n\n.vis-time-axis .vis-grid.vis-minor {\n border-color: #e5e5e5;\n}\n\n.vis-time-axis .vis-grid.vis-major {\n border-color: #bfbfbf;\n}\n"; + styleInject(css_248z$e); + function _createSuper$b(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$b(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = _Reflect$construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + + function _isNativeReflectConstruct$b() { if (typeof Reflect === "undefined" || !_Reflect$construct) return false; if (_Reflect$construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(_Reflect$construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } /** A horizontal time axis */ var TimeAxis = /*#__PURE__*/function (_Component) { - inherits(TimeAxis, _Component); + _inherits(TimeAxis, _Component); + + var _super = _createSuper$b(TimeAxis); /** * @param {{dom: Object, domProps: Object, emitter: Emitter, range: Range}} body @@ -22188,9 +30159,9 @@ function TimeAxis(body, options) { var _this; - classCallCheck(this, TimeAxis); + _classCallCheck(this, TimeAxis); - _this = possibleConstructorReturn(this, getPrototypeOf$5(TimeAxis).call(this)); + _this = _super.call(this); _this.dom = { foreground: null, lines: [], @@ -22219,11 +30190,11 @@ showMajorLabels: true, showWeekScale: false, maxMinorChars: 7, - format: TimeStep.FORMAT, - moment: moment$1, + format: availableUtils.extend({}, TimeStep.FORMAT), + moment: moment$2, timeAxis: null }; - _this.options = util$1.extend({}, _this.defaultOptions); + _this.options = availableUtils.extend({}, _this.defaultOptions); _this.body = body; // create the HTML DOM _this._create(); @@ -22243,19 +30214,19 @@ */ - createClass(TimeAxis, [{ + _createClass(TimeAxis, [{ key: "setOptions", value: function setOptions(options) { if (options) { // copy all options that we know - util$1.selectiveExtend(['showMinorLabels', 'showMajorLabels', 'showWeekScale', 'maxMinorChars', 'hiddenDates', 'timeAxis', 'moment', 'rtl'], this.options, options); // deep copy the format options + availableUtils.selectiveExtend(['showMinorLabels', 'showMajorLabels', 'showWeekScale', 'maxMinorChars', 'hiddenDates', 'timeAxis', 'moment', 'rtl'], this.options, options); // deep copy the format options - util$1.selectiveDeepExtend(['format'], this.options, options); + availableUtils.selectiveDeepExtend(['format'], this.options, options); if ('orientation' in options) { if (typeof options.orientation === 'string') { this.options.orientation.axis = options.orientation; - } else if (_typeof_1(options.orientation) === 'object' && 'axis' in options.orientation) { + } else if (_typeof$1(options.orientation) === 'object' && 'axis' in options.orientation) { this.options.orientation.axis = options.orientation.axis; } } // apply locale to moment.js @@ -22263,11 +30234,11 @@ if ('locale' in options) { - if (typeof moment$1.locale === 'function') { + if (typeof moment$2.locale === 'function') { // moment.js 2.8.1+ - moment$1.locale(options.locale); + moment$2.locale(options.locale); } else { - moment$1.lang(options.locale); + moment$2.lang(options.locale); } } } @@ -22367,8 +30338,8 @@ value: function _repaintLabels() { var orientation = this.options.orientation.axis; // calculate range and step (step such that we have space for 7 characters per label) - var start = util$1.convert(this.body.range.start, 'Number'); - var end = util$1.convert(this.body.range.end, 'Number'); + var start = availableUtils.convert(this.body.range.start, 'Number'); + var end = availableUtils.convert(this.body.range.end, 'Number'); var timeLabelsize = this.body.util.toTime((this.props.minorCharWidth || 10) * this.options.maxMinorChars).valueOf(); var minimumStep = timeLabelsize - getHiddenDurationBefore(this.options.moment, this.body.hiddenDates, this.body.range, timeLabelsize); minimumStep -= this.body.util.toTime(0).valueOf(); @@ -22457,7 +30428,7 @@ } else { if (line) { // adjust the width of the previous grid - line.style.width = "".concat(_parseInt$2(line.style.width) + width, "px"); + line.style.width = "".concat(_parseInt(line.style.width) + width, "px"); } } } @@ -22481,7 +30452,7 @@ } // Cleanup leftover DOM elements from the redundant list - forEach$2(util$1).call(util$1, this.dom.redundant, function (arr) { + _forEachInstanceProperty(availableUtils).call(availableUtils, this.dom.redundant, function (arr) { while (arr.length) { var elem = arr.pop(); @@ -22516,7 +30487,7 @@ } this.dom.minorTexts.push(label); - label.innerHTML = text; + label.innerHTML = availableUtils.xss(text); var y = orientation == 'top' ? this.props.majorLabelHeight : 0; this._setXY(label, x, y); @@ -22549,7 +30520,7 @@ this.dom.foreground.appendChild(label); } - label.childNodes[0].innerHTML = text; + label.childNodes[0].innerHTML = availableUtils.xss(text); label.className = "vis-text vis-major ".concat(className); //label.title = title; // TODO: this is a heavy operation var y = orientation == 'top' ? 0 : this.props.minorLabelHeight; @@ -22574,7 +30545,7 @@ // If rtl is true, inverse x. var directionX = this.options.rtl ? x * -1 : x; - label.style.transform = concat$2(_context = "translate(".concat(directionX, "px, ")).call(_context, y, "px)"); + label.style.transform = _concatInstanceProperty(_context = "translate(".concat(directionX, "px, ")).call(_context, y, "px)"); } /** * Create a minor line for the axis at position x @@ -22609,7 +30580,7 @@ this._setXY(line, x, y); - line.className = concat$2(_context2 = "vis-grid ".concat(this.options.rtl ? 'vis-vertical-rtl' : 'vis-vertical', " vis-minor ")).call(_context2, className); + line.className = _concatInstanceProperty(_context2 = "vis-grid ".concat(this.options.rtl ? 'vis-vertical-rtl' : 'vis-vertical', " vis-minor ")).call(_context2, className); return line; } /** @@ -22645,7 +30616,7 @@ this._setXY(line, x, y); - line.className = concat$2(_context3 = "vis-grid ".concat(this.options.rtl ? 'vis-vertical-rtl' : 'vis-vertical', " vis-major ")).call(_context3, className); + line.className = _concatInstanceProperty(_context3 = "vis-grid ".concat(this.options.rtl ? 'vis-vertical-rtl' : 'vis-vertical', " vis-major ")).call(_context3, className); return line; } /** @@ -22689,310 +30660,294 @@ var warnedForOverflow = false; - var keycharm = createCommonjsModule(function (module, exports) { - /** - * Created by Alex on 11/6/2014. - */ - // https://github.com/umdjs/umd/blob/master/returnExports.js#L40-L60 - // if the module has no dependencies, the above pattern can be simplified to + /** + * Created by Alex on 11/6/2014. + */ + function keycharm(options) { + var preventDefault = options && options.preventDefault || false; + var container = options && options.container || window; + var _exportFunctions = {}; + var _bound = { + keydown: {}, + keyup: {} + }; + var _keys = {}; + var i; // a - z - (function (root, factory) { - { - // Node. Does not work with strict CommonJS, but - // only CommonJS-like environments that support module.exports, - // like Node. - module.exports = factory(); + for (i = 97; i <= 122; i++) { + _keys[String.fromCharCode(i)] = { + code: 65 + (i - 97), + shift: false + }; + } // A - Z + + + for (i = 65; i <= 90; i++) { + _keys[String.fromCharCode(i)] = { + code: i, + shift: true + }; + } // 0 - 9 + + + for (i = 0; i <= 9; i++) { + _keys['' + i] = { + code: 48 + i, + shift: false + }; + } // F1 - F12 + + + for (i = 1; i <= 12; i++) { + _keys['F' + i] = { + code: 111 + i, + shift: false + }; + } // num0 - num9 + + + for (i = 0; i <= 9; i++) { + _keys['num' + i] = { + code: 96 + i, + shift: false + }; + } // numpad misc + + + _keys['num*'] = { + code: 106, + shift: false + }; + _keys['num+'] = { + code: 107, + shift: false + }; + _keys['num-'] = { + code: 109, + shift: false + }; + _keys['num/'] = { + code: 111, + shift: false + }; + _keys['num.'] = { + code: 110, + shift: false + }; // arrows + + _keys['left'] = { + code: 37, + shift: false + }; + _keys['up'] = { + code: 38, + shift: false + }; + _keys['right'] = { + code: 39, + shift: false + }; + _keys['down'] = { + code: 40, + shift: false + }; // extra keys + + _keys['space'] = { + code: 32, + shift: false + }; + _keys['enter'] = { + code: 13, + shift: false + }; + _keys['shift'] = { + code: 16, + shift: undefined + }; + _keys['esc'] = { + code: 27, + shift: false + }; + _keys['backspace'] = { + code: 8, + shift: false + }; + _keys['tab'] = { + code: 9, + shift: false + }; + _keys['ctrl'] = { + code: 17, + shift: false + }; + _keys['alt'] = { + code: 18, + shift: false + }; + _keys['delete'] = { + code: 46, + shift: false + }; + _keys['pageup'] = { + code: 33, + shift: false + }; + _keys['pagedown'] = { + code: 34, + shift: false + }; // symbols + + _keys['='] = { + code: 187, + shift: false + }; + _keys['-'] = { + code: 189, + shift: false + }; + _keys[']'] = { + code: 221, + shift: false + }; + _keys['['] = { + code: 219, + shift: false + }; + + var down = function (event) { + handleEvent(event, 'keydown'); + }; + + var up = function (event) { + handleEvent(event, 'keyup'); + }; // handle the actualy bound key with the event + + + var handleEvent = function (event, type) { + if (_bound[type][event.keyCode] !== undefined) { + var bound = _bound[type][event.keyCode]; + + for (var i = 0; i < bound.length; i++) { + if (bound[i].shift === undefined) { + bound[i].fn(event); + } else if (bound[i].shift == true && event.shiftKey == true) { + bound[i].fn(event); + } else if (bound[i].shift == false && event.shiftKey == false) { + bound[i].fn(event); + } + } + + if (preventDefault == true) { + event.preventDefault(); + } } - })(commonjsGlobal, function () { - function keycharm(options) { - var preventDefault = options && options.preventDefault || false; - var container = options && options.container || window; - var _exportFunctions = {}; - var _bound = { - keydown: {}, - keyup: {} - }; - var _keys = {}; - var i; // a - z - - for (i = 97; i <= 122; i++) { - _keys[String.fromCharCode(i)] = { - code: 65 + (i - 97), - shift: false - }; - } // A - Z + }; // bind a key to a callback - for (i = 65; i <= 90; i++) { - _keys[String.fromCharCode(i)] = { - code: i, - shift: true - }; - } // 0 - 9 - - - for (i = 0; i <= 9; i++) { - _keys['' + i] = { - code: 48 + i, - shift: false - }; - } // F1 - F12 - - - for (i = 1; i <= 12; i++) { - _keys['F' + i] = { - code: 111 + i, - shift: false - }; - } // num0 - num9 - - - for (i = 0; i <= 9; i++) { - _keys['num' + i] = { - code: 96 + i, - shift: false - }; - } // numpad misc - - - _keys['num*'] = { - code: 106, - shift: false - }; - _keys['num+'] = { - code: 107, - shift: false - }; - _keys['num-'] = { - code: 109, - shift: false - }; - _keys['num/'] = { - code: 111, - shift: false - }; - _keys['num.'] = { - code: 110, - shift: false - }; // arrows - - _keys['left'] = { - code: 37, - shift: false - }; - _keys['up'] = { - code: 38, - shift: false - }; - _keys['right'] = { - code: 39, - shift: false - }; - _keys['down'] = { - code: 40, - shift: false - }; // extra keys - - _keys['space'] = { - code: 32, - shift: false - }; - _keys['enter'] = { - code: 13, - shift: false - }; - _keys['shift'] = { - code: 16, - shift: undefined - }; - _keys['esc'] = { - code: 27, - shift: false - }; - _keys['backspace'] = { - code: 8, - shift: false - }; - _keys['tab'] = { - code: 9, - shift: false - }; - _keys['ctrl'] = { - code: 17, - shift: false - }; - _keys['alt'] = { - code: 18, - shift: false - }; - _keys['delete'] = { - code: 46, - shift: false - }; - _keys['pageup'] = { - code: 33, - shift: false - }; - _keys['pagedown'] = { - code: 34, - shift: false - }; // symbols - - _keys['='] = { - code: 187, - shift: false - }; - _keys['-'] = { - code: 189, - shift: false - }; - _keys[']'] = { - code: 221, - shift: false - }; - _keys['['] = { - code: 219, - shift: false - }; - - var down = function (event) { - handleEvent(event, 'keydown'); - }; - - var up = function (event) { - handleEvent(event, 'keyup'); - }; // handle the actualy bound key with the event - - - var handleEvent = function (event, type) { - if (_bound[type][event.keyCode] !== undefined) { - var bound = _bound[type][event.keyCode]; - - for (var i = 0; i < bound.length; i++) { - if (bound[i].shift === undefined) { - bound[i].fn(event); - } else if (bound[i].shift == true && event.shiftKey == true) { - bound[i].fn(event); - } else if (bound[i].shift == false && event.shiftKey == false) { - bound[i].fn(event); - } - } - - if (preventDefault == true) { - event.preventDefault(); - } - } - }; // bind a key to a callback - - - _exportFunctions.bind = function (key, callback, type) { - if (type === undefined) { - type = 'keydown'; - } - - if (_keys[key] === undefined) { - throw new Error("unsupported key: " + key); - } - - if (_bound[type][_keys[key].code] === undefined) { - _bound[type][_keys[key].code] = []; - } - - _bound[type][_keys[key].code].push({ - fn: callback, - shift: _keys[key].shift - }); - }; // bind all keys to a call back (demo purposes) - - - _exportFunctions.bindAll = function (callback, type) { - if (type === undefined) { - type = 'keydown'; - } - - for (var key in _keys) { - if (_keys.hasOwnProperty(key)) { - _exportFunctions.bind(key, callback, type); - } - } - }; // get the key label from an event - - - _exportFunctions.getKey = function (event) { - for (var key in _keys) { - if (_keys.hasOwnProperty(key)) { - if (event.shiftKey == true && _keys[key].shift == true && event.keyCode == _keys[key].code) { - return key; - } else if (event.shiftKey == false && _keys[key].shift == false && event.keyCode == _keys[key].code) { - return key; - } else if (event.keyCode == _keys[key].code && key == 'shift') { - return key; - } - } - } - - return "unknown key, currently not supported"; - }; // unbind either a specific callback from a key or all of them (by leaving callback undefined) - - - _exportFunctions.unbind = function (key, callback, type) { - if (type === undefined) { - type = 'keydown'; - } - - if (_keys[key] === undefined) { - throw new Error("unsupported key: " + key); - } - - if (callback !== undefined) { - var newBindings = []; - var bound = _bound[type][_keys[key].code]; - - if (bound !== undefined) { - for (var i = 0; i < bound.length; i++) { - if (!(bound[i].fn == callback && bound[i].shift == _keys[key].shift)) { - newBindings.push(_bound[type][_keys[key].code][i]); - } - } - } - - _bound[type][_keys[key].code] = newBindings; - } else { - _bound[type][_keys[key].code] = []; - } - }; // reset all bound variables. - - - _exportFunctions.reset = function () { - _bound = { - keydown: {}, - keyup: {} - }; - }; // unbind all listeners and reset all variables. - - - _exportFunctions.destroy = function () { - _bound = { - keydown: {}, - keyup: {} - }; - container.removeEventListener('keydown', down, true); - container.removeEventListener('keyup', up, true); - }; // create listeners. - - - container.addEventListener('keydown', down, true); - container.addEventListener('keyup', up, true); // return the public functions. - - return _exportFunctions; + _exportFunctions.bind = function (key, callback, type) { + if (type === undefined) { + type = 'keydown'; } - return keycharm; - }); - }); + if (_keys[key] === undefined) { + throw new Error("unsupported key: " + key); + } - var css_248z$1 = ".vis .overlay {\n position: absolute;\n top: 0;\n left: 0;\n width: 100%;\n height: 100%;\n\n /* Must be displayed above for example selected Timeline items */\n z-index: 10;\n}\n\n.vis-active {\n box-shadow: 0 0 10px #86d5f8;\n}\n\n/*# sourceMappingURL=data:application/json;base64,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 */"; - styleInject(css_248z$1); + if (_bound[type][_keys[key].code] === undefined) { + _bound[type][_keys[key].code] = []; + } + + _bound[type][_keys[key].code].push({ + fn: callback, + shift: _keys[key].shift + }); + }; // bind all keys to a call back (demo purposes) + + + _exportFunctions.bindAll = function (callback, type) { + if (type === undefined) { + type = 'keydown'; + } + + for (var key in _keys) { + if (_keys.hasOwnProperty(key)) { + _exportFunctions.bind(key, callback, type); + } + } + }; // get the key label from an event + + + _exportFunctions.getKey = function (event) { + for (var key in _keys) { + if (_keys.hasOwnProperty(key)) { + if (event.shiftKey == true && _keys[key].shift == true && event.keyCode == _keys[key].code) { + return key; + } else if (event.shiftKey == false && _keys[key].shift == false && event.keyCode == _keys[key].code) { + return key; + } else if (event.keyCode == _keys[key].code && key == 'shift') { + return key; + } + } + } + + return "unknown key, currently not supported"; + }; // unbind either a specific callback from a key or all of them (by leaving callback undefined) + + + _exportFunctions.unbind = function (key, callback, type) { + if (type === undefined) { + type = 'keydown'; + } + + if (_keys[key] === undefined) { + throw new Error("unsupported key: " + key); + } + + if (callback !== undefined) { + var newBindings = []; + var bound = _bound[type][_keys[key].code]; + + if (bound !== undefined) { + for (var i = 0; i < bound.length; i++) { + if (!(bound[i].fn == callback && bound[i].shift == _keys[key].shift)) { + newBindings.push(_bound[type][_keys[key].code][i]); + } + } + } + + _bound[type][_keys[key].code] = newBindings; + } else { + _bound[type][_keys[key].code] = []; + } + }; // reset all bound variables. + + + _exportFunctions.reset = function () { + _bound = { + keydown: {}, + keyup: {} + }; + }; // unbind all listeners and reset all variables. + + + _exportFunctions.destroy = function () { + _bound = { + keydown: {}, + keyup: {} + }; + container.removeEventListener('keydown', down, true); + container.removeEventListener('keyup', up, true); + }; // create listeners. + + + container.addEventListener('keydown', down, true); + container.addEventListener('keyup', up, true); // return the public functions. + + return _exportFunctions; + } + + var css_248z$d = ".vis .overlay {\n position: absolute;\n top: 0;\n left: 0;\n width: 100%;\n height: 100%;\n\n /* Must be displayed above for example selected Timeline items */\n z-index: 10;\n}\n\n.vis-active {\n box-shadow: 0 0 10px #86d5f8;\n}\n"; + styleInject(css_248z$d); /** * Turn an element into an clickToUse element. @@ -23015,13 +30970,13 @@ this.dom.overlay = document.createElement('div'); this.dom.overlay.className = 'vis-overlay'; this.dom.container.appendChild(this.dom.overlay); - this.hammer = Hammer$1(this.dom.overlay); - this.hammer.on('tap', bind$2(_context = this._onTapOverlay).call(_context, this)); // block all touch events (except tap) + this.hammer = Hammer(this.dom.overlay); + this.hammer.on('tap', _bindInstanceProperty$1(_context = this._onTapOverlay).call(_context, this)); // block all touch events (except tap) var me = this; var events = ['tap', 'doubletap', 'press', 'pinch', 'pan', 'panstart', 'panmove', 'panend']; - forEach$2(events).call(events, function (event) { + _forEachInstanceProperty(events).call(events, function (event) { me.hammer.on(event, function (event) { event.stopPropagation(); }); @@ -23044,11 +30999,11 @@ this.keycharm = keycharm(); // keycharm listener only bounded when active) - this.escListener = bind$2(_context2 = this.deactivate).call(_context2, this); + this.escListener = _bindInstanceProperty$1(_context2 = this.deactivate).call(_context2, this); } // turn into an event emitter - componentEmitter(Activator.prototype); // The currently active activator + Emitter(Activator.prototype); // The currently active activator Activator.current = null; /** @@ -23091,12 +31046,12 @@ Activator.current = this; this.active = true; this.dom.overlay.style.display = 'none'; - util$1.addClassName(this.dom.container, 'vis-active'); + availableUtils.addClassName(this.dom.container, 'vis-active'); this.emit('change'); this.emit('activate'); // ugly hack: bind ESC after emitting the events, as the Network rebinds all // keyboard events on a 'change' event - bind$2(_context3 = this.keycharm).call(_context3, 'esc', this.escListener); + _bindInstanceProperty$1(_context3 = this.keycharm).call(_context3, 'esc', this.escListener); }; /** * Deactivate the element @@ -23111,7 +31066,7 @@ this.active = false; this.dom.overlay.style.display = ''; - util$1.removeClassName(this.dom.container, 'vis-active'); + availableUtils.removeClassName(this.dom.container, 'vis-active'); this.keycharm.unbind('esc', this.escListener); this.emit('change'); this.emit('deactivate'); @@ -23164,107 +31119,154 @@ var en_EN = en; var en_US = en; // Italiano - var it$1 = { + var it = { current: 'attuale', time: 'tempo', deleteSelected: 'Cancella la selezione' }; - var it_IT = it$1; - var it_CH = it$1; // Dutch + var it_IT = it; + var it_CH = it; // Dutch - var nl$1 = { + var nl = { current: 'huidige', time: 'tijd', deleteSelected: 'Selectie verwijderen' }; - var nl_NL = nl$1; - var nl_BE = nl$1; // German + var nl_NL = nl; + var nl_BE = nl; // German - var de$1 = { + var de = { current: 'Aktuelle', time: 'Zeit', deleteSelected: "L\xF6sche Auswahl" }; - var de_DE = de$1; // French + var de_DE = de; // French - var fr$1 = { + var fr = { current: 'actuel', time: 'heure', deleteSelected: 'Effacer la selection' }; - var fr_FR = fr$1; - var fr_CA = fr$1; - var fr_BE = fr$1; // Espanol + var fr_FR = fr; + var fr_CA = fr; + var fr_BE = fr; // Espanol - var es$1 = { + var es = { current: 'corriente', time: 'hora', deleteSelected: "Eliminar selecci\xF3n" }; - var es_ES = es$1; // Ukrainian + var es_ES = es; // Ukrainian - var uk$1 = { + var uk = { current: 'поточний', time: 'час', deleteSelected: 'Видалити обране' }; - var uk_UA = uk$1; // Russian + var uk_UA = uk; // Russian - var ru$1 = { + var ru = { current: 'текущее', time: 'время', deleteSelected: 'Удалить выбранное' }; - var ru_RU = ru$1; // Polish + var ru_RU = ru; // Polish - var pl$1 = { + var pl = { current: 'aktualny', time: 'czas', deleteSelected: 'Usuń wybrane' }; - var pl_PL = pl$1; // Japanese + var pl_PL = pl; // Portuguese - var ja$1 = { + var pt = { + current: 'atual', + time: 'data', + deleteSelected: 'Apagar selecionado' + }; + var pt_BR = pt; + var pt_PT = pt; // Japanese + + var ja = { current: '現在', time: '時刻', deleteSelected: '選択されたものを削除' }; - var ja_JP = ja$1; + var ja_JP = ja; // Swedish + + var sv = { + current: 'nuvarande', + time: 'tid', + deleteSelected: 'Radera valda' + }; + var sv_SE = sv; // Norwegian + + var nb = { + current: 'nåværende', + time: 'tid', + deleteSelected: 'Slett valgte' + }; + var nb_NO = nb; + var nn = nb; + var nn_NO = nb; // Lithuanian + + var lt = { + current: 'einamas', + time: 'laikas', + deleteSelected: 'Pašalinti pasirinktą' + }; + var lt_LT = lt; var locales = { en: en, en_EN: en_EN, en_US: en_US, - it: it$1, + it: it, it_IT: it_IT, it_CH: it_CH, - nl: nl$1, + nl: nl, nl_NL: nl_NL, nl_BE: nl_BE, - de: de$1, + de: de, de_DE: de_DE, - fr: fr$1, + fr: fr, fr_FR: fr_FR, fr_CA: fr_CA, fr_BE: fr_BE, - es: es$1, + es: es, es_ES: es_ES, - uk: uk$1, + uk: uk, uk_UA: uk_UA, - ru: ru$1, + ru: ru, ru_RU: ru_RU, - pl: pl$1, + pl: pl, pl_PL: pl_PL, - ja: ja$1, - ja_JP: ja_JP + pt: pt, + pt_BR: pt_BR, + pt_PT: pt_PT, + ja: ja, + ja_JP: ja_JP, + lt: lt, + lt_LT: lt_LT, + sv: sv, + sv_SE: sv_SE, + nb: nb, + nn: nn, + nb_NO: nb_NO, + nn_NO: nn_NO }; - var css_248z$2 = ".vis-custom-time {\n background-color: #6E94FF;\n width: 2px;\n cursor: move;\n z-index: 1;\n}\n\n.vis-custom-time > .vis-custom-time-marker {\n background-color: inherit;\n color: white;\n font-size: 12px;\n white-space: nowrap;\n padding: 3px 5px;\n top: 0px;\n cursor: initial;\n z-index: inherit;\n}\n/*# sourceMappingURL=data:application/json;base64,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 */"; - styleInject(css_248z$2); + var css_248z$c = ".vis-custom-time {\n background-color: #6E94FF;\n width: 2px;\n cursor: move;\n z-index: 1;\n}\n\n.vis-custom-time > .vis-custom-time-marker {\n background-color: inherit;\n color: white;\n font-size: 12px;\n white-space: nowrap;\n padding: 3px 5px;\n top: 0px;\n cursor: initial;\n z-index: inherit;\n}"; + styleInject(css_248z$c); + function _createSuper$a(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$a(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = _Reflect$construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + + function _isNativeReflectConstruct$a() { if (typeof Reflect === "undefined" || !_Reflect$construct) return false; if (_Reflect$construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(_Reflect$construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } /** A custom time bar */ var CustomTime = /*#__PURE__*/function (_Component) { - inherits(CustomTime, _Component); + _inherits(CustomTime, _Component); + + var _super = _createSuper$a(CustomTime); /** * @param {{range: Range, dom: Object}} body @@ -23280,27 +31282,27 @@ var _this; - classCallCheck(this, CustomTime); + _classCallCheck(this, CustomTime); - _this = possibleConstructorReturn(this, getPrototypeOf$5(CustomTime).call(this)); + _this = _super.call(this); _this.body = body; // default options _this.defaultOptions = { - moment: moment$1, + moment: moment$2, locales: locales, locale: 'en', id: undefined, title: undefined }; - _this.options = util$1.extend({}, _this.defaultOptions); + _this.options = availableUtils.extend({}, _this.defaultOptions); _this.setOptions(options); - _this.options.locales = util$1.extend({}, locales, _this.options.locales); + _this.options.locales = availableUtils.extend({}, locales, _this.options.locales); var defaultLocales = _this.defaultOptions.locales[_this.defaultOptions.locale]; - forEach$2(_context = keys$3(_this.options.locales)).call(_context, function (locale) { - _this.options.locales[locale] = util$1.extend({}, defaultLocales, _this.options.locales[locale]); + _forEachInstanceProperty(_context = _Object$keys(_this.options.locales)).call(_context, function (locale) { + _this.options.locales[locale] = availableUtils.extend({}, defaultLocales, _this.options.locales[locale]); }); if (options && options.time != null) { @@ -23325,12 +31327,12 @@ */ - createClass(CustomTime, [{ + _createClass(CustomTime, [{ key: "setOptions", value: function setOptions(options) { if (options) { // copy all options that we know - util$1.selectiveExtend(['moment', 'locale', 'locales', 'id', 'title', 'rtl', 'snap'], this.options, options); + availableUtils.selectiveExtend(['moment', 'locale', 'locales', 'id', 'title', 'rtl', 'snap'], this.options, options); } } /** @@ -23373,23 +31375,27 @@ if (drag.addEventListener) { // IE9, Chrome, Safari, Opera - drag.addEventListener("mousewheel", bind$2(onMouseWheel).call(onMouseWheel, this), false); // Firefox + drag.addEventListener("mousewheel", _bindInstanceProperty$1(onMouseWheel).call(onMouseWheel, this), false); // Firefox - drag.addEventListener("DOMMouseScroll", bind$2(onMouseWheel).call(onMouseWheel, this), false); + drag.addEventListener("DOMMouseScroll", _bindInstanceProperty$1(onMouseWheel).call(onMouseWheel, this), false); } else { // IE 6/7/8 - drag.attachEvent("onmousewheel", bind$2(onMouseWheel).call(onMouseWheel, this)); + drag.attachEvent("onmousewheel", _bindInstanceProperty$1(onMouseWheel).call(onMouseWheel, this)); } bar.appendChild(drag); // attach event listeners - this.hammer = new Hammer$1(drag); - this.hammer.on('panstart', bind$2(_context2 = this._onDragStart).call(_context2, this)); - this.hammer.on('panmove', bind$2(_context3 = this._onDrag).call(_context3, this)); - this.hammer.on('panend', bind$2(_context4 = this._onDragEnd).call(_context4, this)); + this.hammer = new Hammer(drag); + this.hammer.on('panstart', _bindInstanceProperty$1(_context2 = this._onDragStart).call(_context2, this)); + this.hammer.on('panmove', _bindInstanceProperty$1(_context3 = this._onDrag).call(_context3, this)); + this.hammer.on('panend', _bindInstanceProperty$1(_context4 = this._onDragEnd).call(_context4, this)); this.hammer.get('pan').set({ threshold: 5, - direction: Hammer$1.DIRECTION_ALL + direction: Hammer.DIRECTION_ALL + }); // delay addition on item click for trackpads... + + this.hammer.get('press').set({ + time: 10000 }); } /** @@ -23440,7 +31446,7 @@ if (title === undefined) { var _context5; - title = concat$2(_context5 = "".concat(locale.time, ": ")).call(_context5, this.options.moment(this.customTime).format('dddd, MMMM Do YYYY, H:mm:ss')); + title = _concatInstanceProperty(_context5 = "".concat(locale.time, ": ")).call(_context5, this.options.moment(this.customTime).format('dddd, MMMM Do YYYY, H:mm:ss')); title = title.charAt(0).toUpperCase() + title.substring(1); } else if (typeof title === "function") { title = title.call(this, this.customTime); @@ -23470,7 +31476,7 @@ }, { key: "setCustomTime", value: function setCustomTime(time) { - this.customTime = util$1.convert(time, 'Date'); + this.customTime = availableUtils.convert(time, 'Date'); this.redraw(); } /** @@ -23494,7 +31500,7 @@ value: function setCustomMarker(title, editable) { var marker = document.createElement('div'); marker.className = "vis-custom-time-marker"; - marker.innerHTML = title; + marker.innerHTML = availableUtils.xss(title); marker.style.position = 'absolute'; if (editable) { @@ -23504,10 +31510,10 @@ marker.addEventListener('pointerdown', function () { marker.focus(); }); - marker.addEventListener('input', bind$2(_context6 = this._onMarkerChange).call(_context6, this)); // The editable div element has no change event, so here emulates the change event. + marker.addEventListener('input', _bindInstanceProperty$1(_context6 = this._onMarkerChange).call(_context6, this)); // The editable div element has no change event, so here emulates the change event. marker.title = title; - marker.addEventListener('blur', bind$2(_context7 = function _context7(event) { + marker.addEventListener('blur', _bindInstanceProperty$1(_context7 = function _context7(event) { if (this.title != event.target.innerHTML) { this._onMarkerChanged(event); @@ -23644,23 +31650,23 @@ return CustomTime; }(Component); - var css_248z$3 = ".vis-timeline {\n /*\n -webkit-transition: height .4s ease-in-out;\n transition: height .4s ease-in-out;\n */\n}\n\n.vis-panel {\n /*\n -webkit-transition: height .4s ease-in-out, top .4s ease-in-out;\n transition: height .4s ease-in-out, top .4s ease-in-out;\n */\n}\n\n.vis-axis {\n /*\n -webkit-transition: top .4s ease-in-out;\n transition: top .4s ease-in-out;\n */\n}\n\n/* TODO: get animation working nicely\n\n.vis-item {\n -webkit-transition: top .4s ease-in-out;\n transition: top .4s ease-in-out;\n}\n\n.vis-item.line {\n -webkit-transition: height .4s ease-in-out, top .4s ease-in-out;\n transition: height .4s ease-in-out, top .4s ease-in-out;\n}\n/**/\n/*# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJzb3VyY2VzIjpbImFuaW1hdGlvbi5jc3MiXSwibmFtZXMiOltdLCJtYXBwaW5ncyI6IkFBQUE7RUFDRTs7O0dBR0M7QUFDSDs7QUFFQTtFQUNFOzs7R0FHQztBQUNIOztBQUVBO0VBQ0U7OztHQUdDO0FBQ0g7O0FBRUE7Ozs7Ozs7Ozs7O0dBV0ciLCJmaWxlIjoiYW5pbWF0aW9uLmNzcyIsInNvdXJjZXNDb250ZW50IjpbIi52aXMtdGltZWxpbmUge1xuICAvKlxuICAtd2Via2l0LXRyYW5zaXRpb246IGhlaWdodCAuNHMgZWFzZS1pbi1vdXQ7XG4gIHRyYW5zaXRpb246ICAgICAgICAgaGVpZ2h0IC40cyBlYXNlLWluLW91dDtcbiAgKi9cbn1cblxuLnZpcy1wYW5lbCB7XG4gIC8qXG4gIC13ZWJraXQtdHJhbnNpdGlvbjogaGVpZ2h0IC40cyBlYXNlLWluLW91dCwgdG9wIC40cyBlYXNlLWluLW91dDtcbiAgdHJhbnNpdGlvbjogICAgICAgICBoZWlnaHQgLjRzIGVhc2UtaW4tb3V0LCB0b3AgLjRzIGVhc2UtaW4tb3V0O1xuICAqL1xufVxuXG4udmlzLWF4aXMge1xuICAvKlxuICAtd2Via2l0LXRyYW5zaXRpb246IHRvcCAuNHMgZWFzZS1pbi1vdXQ7XG4gIHRyYW5zaXRpb246ICAgICAgICAgdG9wIC40cyBlYXNlLWluLW91dDtcbiAgKi9cbn1cblxuLyogVE9ETzogZ2V0IGFuaW1hdGlvbiB3b3JraW5nIG5pY2VseVxuXG4udmlzLWl0ZW0ge1xuICAtd2Via2l0LXRyYW5zaXRpb246IHRvcCAuNHMgZWFzZS1pbi1vdXQ7XG4gIHRyYW5zaXRpb246ICAgICAgICAgdG9wIC40cyBlYXNlLWluLW91dDtcbn1cblxuLnZpcy1pdGVtLmxpbmUge1xuICAtd2Via2l0LXRyYW5zaXRpb246IGhlaWdodCAuNHMgZWFzZS1pbi1vdXQsIHRvcCAuNHMgZWFzZS1pbi1vdXQ7XG4gIHRyYW5zaXRpb246ICAgICAgICAgaGVpZ2h0IC40cyBlYXNlLWluLW91dCwgdG9wIC40cyBlYXNlLWluLW91dDtcbn1cbi8qKi8iXX0= */"; - styleInject(css_248z$3); + var css_248z$b = ".vis-timeline {\n /*\n -webkit-transition: height .4s ease-in-out;\n transition: height .4s ease-in-out;\n */\n}\n\n.vis-panel {\n /*\n -webkit-transition: height .4s ease-in-out, top .4s ease-in-out;\n transition: height .4s ease-in-out, top .4s ease-in-out;\n */\n}\n\n.vis-axis {\n /*\n -webkit-transition: top .4s ease-in-out;\n transition: top .4s ease-in-out;\n */\n}\n\n/* TODO: get animation working nicely\n\n.vis-item {\n -webkit-transition: top .4s ease-in-out;\n transition: top .4s ease-in-out;\n}\n\n.vis-item.line {\n -webkit-transition: height .4s ease-in-out, top .4s ease-in-out;\n transition: height .4s ease-in-out, top .4s ease-in-out;\n}\n/**/"; + styleInject(css_248z$b); - var css_248z$4 = ".vis-current-time {\n background-color: #FF7F6E;\n width: 2px;\n z-index: 1;\n pointer-events: none;\n}\n\n.vis-rolling-mode-btn {\n height: 40px;\n width: 40px;\n position: absolute;\n top: 7px;\n right: 20px;\n border-radius: 50%;\n font-size: 28px;\n cursor: pointer;\n opacity: 0.8;\n color: white;\n font-weight: bold;\n text-align: center;\n background: #3876c2;\n}\n.vis-rolling-mode-btn:before {\n content: \"\\26F6\";\n}\n\n.vis-rolling-mode-btn:hover {\n opacity: 1;\n}\n/*# sourceMappingURL=data:application/json;base64,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 */"; - styleInject(css_248z$4); + var css_248z$a = ".vis-current-time {\n background-color: #FF7F6E;\n width: 2px;\n z-index: 1;\n pointer-events: none;\n}\n\n.vis-rolling-mode-btn {\n height: 40px;\n width: 40px;\n position: absolute;\n top: 7px;\n right: 20px;\n border-radius: 50%;\n font-size: 28px;\n cursor: pointer;\n opacity: 0.8;\n color: white;\n font-weight: bold;\n text-align: center;\n background: #3876c2;\n}\n.vis-rolling-mode-btn:before {\n content: \"\\26F6\";\n}\n\n.vis-rolling-mode-btn:hover {\n opacity: 1;\n}"; + styleInject(css_248z$a); - var css_248z$5 = ".vis-panel {\n position: absolute;\n\n padding: 0;\n margin: 0;\n\n box-sizing: border-box;\n}\n\n.vis-panel.vis-center,\n.vis-panel.vis-left,\n.vis-panel.vis-right,\n.vis-panel.vis-top,\n.vis-panel.vis-bottom {\n border: 1px #bfbfbf;\n}\n\n.vis-panel.vis-center,\n.vis-panel.vis-left,\n.vis-panel.vis-right {\n border-top-style: solid;\n border-bottom-style: solid;\n overflow: hidden;\n}\n\n.vis-left.vis-panel.vis-vertical-scroll, .vis-right.vis-panel.vis-vertical-scroll {\n height: 100%;\n overflow-x: hidden;\n overflow-y: scroll;\n} \n\n.vis-left.vis-panel.vis-vertical-scroll {\n direction: rtl;\n}\n\n.vis-left.vis-panel.vis-vertical-scroll .vis-content {\n direction: ltr;\n}\n\n.vis-right.vis-panel.vis-vertical-scroll {\n direction: ltr;\n}\n\n.vis-right.vis-panel.vis-vertical-scroll .vis-content {\n direction: rtl;\n}\n\n.vis-panel.vis-center,\n.vis-panel.vis-top,\n.vis-panel.vis-bottom {\n border-left-style: solid;\n border-right-style: solid;\n}\n\n.vis-background {\n overflow: hidden;\n}\n\n.vis-panel > .vis-content {\n position: relative;\n}\n\n.vis-panel .vis-shadow {\n position: absolute;\n width: 100%;\n height: 1px;\n box-shadow: 0 0 10px rgba(0,0,0,0.8);\n /* TODO: find a nice way to ensure vis-shadows are drawn on top of items\n z-index: 1;\n */\n}\n\n.vis-panel .vis-shadow.vis-top {\n top: -1px;\n left: 0;\n}\n\n.vis-panel .vis-shadow.vis-bottom {\n bottom: -1px;\n left: 0;\n}\n/*# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJzb3VyY2VzIjpbInBhbmVsLmNzcyJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiQUFBQTtFQUNFLGtCQUFrQjs7RUFFbEIsVUFBVTtFQUNWLFNBQVM7O0VBRVQsc0JBQXNCO0FBQ3hCOztBQUVBOzs7OztFQUtFLG1CQUFtQjtBQUNyQjs7QUFFQTs7O0VBR0UsdUJBQXVCO0VBQ3ZCLDBCQUEwQjtFQUMxQixnQkFBZ0I7QUFDbEI7O0FBRUE7RUFDRSxZQUFZO0VBQ1osa0JBQWtCO0VBQ2xCLGtCQUFrQjtBQUNwQjs7QUFFQTtFQUNFLGNBQWM7QUFDaEI7O0FBRUE7RUFDRSxjQUFjO0FBQ2hCOztBQUVBO0VBQ0UsY0FBYztBQUNoQjs7QUFFQTtFQUNFLGNBQWM7QUFDaEI7O0FBRUE7OztFQUdFLHdCQUF3QjtFQUN4Qix5QkFBeUI7QUFDM0I7O0FBRUE7RUFDRSxnQkFBZ0I7QUFDbEI7O0FBRUE7RUFDRSxrQkFBa0I7QUFDcEI7O0FBRUE7RUFDRSxrQkFBa0I7RUFDbEIsV0FBVztFQUNYLFdBQVc7RUFDWCxvQ0FBb0M7RUFDcEM7O0dBRUM7QUFDSDs7QUFFQTtFQUNFLFNBQVM7RUFDVCxPQUFPO0FBQ1Q7O0FBRUE7RUFDRSxZQUFZO0VBQ1osT0FBTztBQUNUIiwiZmlsZSI6InBhbmVsLmNzcyIsInNvdXJjZXNDb250ZW50IjpbIi52aXMtcGFuZWwge1xuICBwb3NpdGlvbjogYWJzb2x1dGU7XG5cbiAgcGFkZGluZzogMDtcbiAgbWFyZ2luOiAwO1xuXG4gIGJveC1zaXppbmc6IGJvcmRlci1ib3g7XG59XG5cbi52aXMtcGFuZWwudmlzLWNlbnRlcixcbi52aXMtcGFuZWwudmlzLWxlZnQsXG4udmlzLXBhbmVsLnZpcy1yaWdodCxcbi52aXMtcGFuZWwudmlzLXRvcCxcbi52aXMtcGFuZWwudmlzLWJvdHRvbSB7XG4gIGJvcmRlcjogMXB4ICNiZmJmYmY7XG59XG5cbi52aXMtcGFuZWwudmlzLWNlbnRlcixcbi52aXMtcGFuZWwudmlzLWxlZnQsXG4udmlzLXBhbmVsLnZpcy1yaWdodCB7XG4gIGJvcmRlci10b3Atc3R5bGU6IHNvbGlkO1xuICBib3JkZXItYm90dG9tLXN0eWxlOiBzb2xpZDtcbiAgb3ZlcmZsb3c6IGhpZGRlbjtcbn1cblxuLnZpcy1sZWZ0LnZpcy1wYW5lbC52aXMtdmVydGljYWwtc2Nyb2xsLCAudmlzLXJpZ2h0LnZpcy1wYW5lbC52aXMtdmVydGljYWwtc2Nyb2xsIHtcbiAgaGVpZ2h0OiAxMDAlO1xuICBvdmVyZmxvdy14OiBoaWRkZW47XG4gIG92ZXJmbG93LXk6IHNjcm9sbDtcbn0gXG5cbi52aXMtbGVmdC52aXMtcGFuZWwudmlzLXZlcnRpY2FsLXNjcm9sbCB7XG4gIGRpcmVjdGlvbjogcnRsO1xufVxuXG4udmlzLWxlZnQudmlzLXBhbmVsLnZpcy12ZXJ0aWNhbC1zY3JvbGwgLnZpcy1jb250ZW50IHtcbiAgZGlyZWN0aW9uOiBsdHI7XG59XG5cbi52aXMtcmlnaHQudmlzLXBhbmVsLnZpcy12ZXJ0aWNhbC1zY3JvbGwge1xuICBkaXJlY3Rpb246IGx0cjtcbn1cblxuLnZpcy1yaWdodC52aXMtcGFuZWwudmlzLXZlcnRpY2FsLXNjcm9sbCAudmlzLWNvbnRlbnQge1xuICBkaXJlY3Rpb246IHJ0bDtcbn1cblxuLnZpcy1wYW5lbC52aXMtY2VudGVyLFxuLnZpcy1wYW5lbC52aXMtdG9wLFxuLnZpcy1wYW5lbC52aXMtYm90dG9tIHtcbiAgYm9yZGVyLWxlZnQtc3R5bGU6IHNvbGlkO1xuICBib3JkZXItcmlnaHQtc3R5bGU6IHNvbGlkO1xufVxuXG4udmlzLWJhY2tncm91bmQge1xuICBvdmVyZmxvdzogaGlkZGVuO1xufVxuXG4udmlzLXBhbmVsID4gLnZpcy1jb250ZW50IHtcbiAgcG9zaXRpb246IHJlbGF0aXZlO1xufVxuXG4udmlzLXBhbmVsIC52aXMtc2hhZG93IHtcbiAgcG9zaXRpb246IGFic29sdXRlO1xuICB3aWR0aDogMTAwJTtcbiAgaGVpZ2h0OiAxcHg7XG4gIGJveC1zaGFkb3c6IDAgMCAxMHB4IHJnYmEoMCwwLDAsMC44KTtcbiAgLyogVE9ETzogZmluZCBhIG5pY2Ugd2F5IHRvIGVuc3VyZSB2aXMtc2hhZG93cyBhcmUgZHJhd24gb24gdG9wIG9mIGl0ZW1zXG4gIHotaW5kZXg6IDE7XG4gICovXG59XG5cbi52aXMtcGFuZWwgLnZpcy1zaGFkb3cudmlzLXRvcCB7XG4gIHRvcDogLTFweDtcbiAgbGVmdDogMDtcbn1cblxuLnZpcy1wYW5lbCAudmlzLXNoYWRvdy52aXMtYm90dG9tIHtcbiAgYm90dG9tOiAtMXB4O1xuICBsZWZ0OiAwO1xufSJdfQ== */"; - styleInject(css_248z$5); + var css_248z$9 = ".vis-panel {\n position: absolute;\n\n padding: 0;\n margin: 0;\n\n box-sizing: border-box;\n}\n\n.vis-panel.vis-center,\n.vis-panel.vis-left,\n.vis-panel.vis-right,\n.vis-panel.vis-top,\n.vis-panel.vis-bottom {\n border: 1px #bfbfbf;\n}\n\n.vis-panel.vis-center,\n.vis-panel.vis-left,\n.vis-panel.vis-right {\n border-top-style: solid;\n border-bottom-style: solid;\n overflow: hidden;\n}\n\n.vis-left.vis-panel.vis-vertical-scroll, .vis-right.vis-panel.vis-vertical-scroll {\n height: 100%;\n overflow-x: hidden;\n overflow-y: scroll;\n} \n\n.vis-left.vis-panel.vis-vertical-scroll {\n direction: rtl;\n}\n\n.vis-left.vis-panel.vis-vertical-scroll .vis-content {\n direction: ltr;\n}\n\n.vis-right.vis-panel.vis-vertical-scroll {\n direction: ltr;\n}\n\n.vis-right.vis-panel.vis-vertical-scroll .vis-content {\n direction: rtl;\n}\n\n.vis-panel.vis-center,\n.vis-panel.vis-top,\n.vis-panel.vis-bottom {\n border-left-style: solid;\n border-right-style: solid;\n}\n\n.vis-background {\n overflow: hidden;\n}\n\n.vis-panel > .vis-content {\n position: relative;\n}\n\n.vis-panel .vis-shadow {\n position: absolute;\n width: 100%;\n height: 1px;\n box-shadow: 0 0 10px rgba(0,0,0,0.8);\n /* TODO: find a nice way to ensure vis-shadows are drawn on top of items\n z-index: 1;\n */\n}\n\n.vis-panel .vis-shadow.vis-top {\n top: -1px;\n left: 0;\n}\n\n.vis-panel .vis-shadow.vis-bottom {\n bottom: -1px;\n left: 0;\n}"; + styleInject(css_248z$9); - var css_248z$6 = ".vis-graph-group0 {\n fill:#4f81bd;\n fill-opacity:0;\n stroke-width:2px;\n stroke: #4f81bd;\n}\n\n.vis-graph-group1 {\n fill:#f79646;\n fill-opacity:0;\n stroke-width:2px;\n stroke: #f79646;\n}\n\n.vis-graph-group2 {\n fill: #8c51cf;\n fill-opacity:0;\n stroke-width:2px;\n stroke: #8c51cf;\n}\n\n.vis-graph-group3 {\n fill: #75c841;\n fill-opacity:0;\n stroke-width:2px;\n stroke: #75c841;\n}\n\n.vis-graph-group4 {\n fill: #ff0100;\n fill-opacity:0;\n stroke-width:2px;\n stroke: #ff0100;\n}\n\n.vis-graph-group5 {\n fill: #37d8e6;\n fill-opacity:0;\n stroke-width:2px;\n stroke: #37d8e6;\n}\n\n.vis-graph-group6 {\n fill: #042662;\n fill-opacity:0;\n stroke-width:2px;\n stroke: #042662;\n}\n\n.vis-graph-group7 {\n fill:#00ff26;\n fill-opacity:0;\n stroke-width:2px;\n stroke: #00ff26;\n}\n\n.vis-graph-group8 {\n fill:#ff00ff;\n fill-opacity:0;\n stroke-width:2px;\n stroke: #ff00ff;\n}\n\n.vis-graph-group9 {\n fill: #8f3938;\n fill-opacity:0;\n stroke-width:2px;\n stroke: #8f3938;\n}\n\n.vis-timeline .vis-fill {\n fill-opacity:0.1;\n stroke: none;\n}\n\n\n.vis-timeline .vis-bar {\n fill-opacity:0.5;\n stroke-width:1px;\n}\n\n.vis-timeline .vis-point {\n stroke-width:2px;\n fill-opacity:1.0;\n}\n\n\n.vis-timeline .vis-legend-background {\n stroke-width:1px;\n fill-opacity:0.9;\n fill: #ffffff;\n stroke: #c2c2c2;\n}\n\n\n.vis-timeline .vis-outline {\n stroke-width:1px;\n fill-opacity:1;\n fill: #ffffff;\n stroke: #e5e5e5;\n}\n\n.vis-timeline .vis-icon-fill {\n fill-opacity:0.3;\n stroke: none;\n}\n\n/*# sourceMappingURL=data:application/json;base64,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 */"; - styleInject(css_248z$6); + var css_248z$8 = ".vis-graph-group0 {\n fill:#4f81bd;\n fill-opacity:0;\n stroke-width:2px;\n stroke: #4f81bd;\n}\n\n.vis-graph-group1 {\n fill:#f79646;\n fill-opacity:0;\n stroke-width:2px;\n stroke: #f79646;\n}\n\n.vis-graph-group2 {\n fill: #8c51cf;\n fill-opacity:0;\n stroke-width:2px;\n stroke: #8c51cf;\n}\n\n.vis-graph-group3 {\n fill: #75c841;\n fill-opacity:0;\n stroke-width:2px;\n stroke: #75c841;\n}\n\n.vis-graph-group4 {\n fill: #ff0100;\n fill-opacity:0;\n stroke-width:2px;\n stroke: #ff0100;\n}\n\n.vis-graph-group5 {\n fill: #37d8e6;\n fill-opacity:0;\n stroke-width:2px;\n stroke: #37d8e6;\n}\n\n.vis-graph-group6 {\n fill: #042662;\n fill-opacity:0;\n stroke-width:2px;\n stroke: #042662;\n}\n\n.vis-graph-group7 {\n fill:#00ff26;\n fill-opacity:0;\n stroke-width:2px;\n stroke: #00ff26;\n}\n\n.vis-graph-group8 {\n fill:#ff00ff;\n fill-opacity:0;\n stroke-width:2px;\n stroke: #ff00ff;\n}\n\n.vis-graph-group9 {\n fill: #8f3938;\n fill-opacity:0;\n stroke-width:2px;\n stroke: #8f3938;\n}\n\n.vis-timeline .vis-fill {\n fill-opacity:0.1;\n stroke: none;\n}\n\n\n.vis-timeline .vis-bar {\n fill-opacity:0.5;\n stroke-width:1px;\n}\n\n.vis-timeline .vis-point {\n stroke-width:2px;\n fill-opacity:1.0;\n}\n\n\n.vis-timeline .vis-legend-background {\n stroke-width:1px;\n fill-opacity:0.9;\n fill: #ffffff;\n stroke: #c2c2c2;\n}\n\n\n.vis-timeline .vis-outline {\n stroke-width:1px;\n fill-opacity:1;\n fill: #ffffff;\n stroke: #e5e5e5;\n}\n\n.vis-timeline .vis-icon-fill {\n fill-opacity:0.3;\n stroke: none;\n}\n"; + styleInject(css_248z$8); - var css_248z$7 = "\n.vis-timeline {\n position: relative;\n border: 1px solid #bfbfbf;\n overflow: hidden;\n padding: 0;\n margin: 0;\n box-sizing: border-box;\n}\n\n.vis-loading-screen {\n width: 100%;\n height: 100%;\n position: absolute;\n top: 0;\n left: 0;\n}\n/*# sourceMappingURL=data:application/json;base64,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 */"; + var css_248z$7 = "\n.vis-timeline {\n position: relative;\n border: 1px solid #bfbfbf;\n overflow: hidden;\n padding: 0;\n margin: 0;\n box-sizing: border-box;\n}\n\n.vis-loading-screen {\n width: 100%;\n height: 100%;\n position: absolute;\n top: 0;\n left: 0;\n}"; styleInject(css_248z$7); - var css_248z$8 = "/* override some bootstrap styles screwing up the timelines css */\n\n.vis [class*=\"span\"] {\n min-height: 0;\n width: auto;\n}\n\n/*# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJzb3VyY2VzIjpbImJvb3RzdHJhcC5jc3MiXSwibmFtZXMiOltdLCJtYXBwaW5ncyI6IkFBQUEsaUVBQWlFOztBQUVqRTtFQUNFLGFBQWE7RUFDYixXQUFXO0FBQ2IiLCJmaWxlIjoiYm9vdHN0cmFwLmNzcyIsInNvdXJjZXNDb250ZW50IjpbIi8qIG92ZXJyaWRlIHNvbWUgYm9vdHN0cmFwIHN0eWxlcyBzY3Jld2luZyB1cCB0aGUgdGltZWxpbmVzIGNzcyAqL1xuXG4udmlzIFtjbGFzcyo9XCJzcGFuXCJdIHtcbiAgbWluLWhlaWdodDogMDtcbiAgd2lkdGg6IGF1dG87XG59XG4iXX0= */"; - styleInject(css_248z$8); + var css_248z$6 = "/* override some bootstrap styles screwing up the timelines css */\n\n.vis [class*=\"span\"] {\n min-height: 0;\n width: auto;\n}\n"; + styleInject(css_248z$6); /** * Create a timeline visualization @@ -23669,12 +31675,12 @@ var Core = /*#__PURE__*/function () { function Core() { - classCallCheck(this, Core); + _classCallCheck(this, Core); } - createClass(Core, [{ + _createClass(Core, [{ key: "_create", - + value: /** * Create the main DOM for the Core: a root panel containing left, right, * top, bottom, content, and background panel. @@ -23682,7 +31688,7 @@ * be attached. * @protected */ - value: function _create(container) { + function _create(container) { var _this = this, _context, _context2, @@ -23775,11 +31781,11 @@ _this.initialRangeChangeDone = true; } }); - this.on('touch', bind$2(_context = this._onTouch).call(_context, this)); - this.on('panmove', bind$2(_context2 = this._onDrag).call(_context2, this)); + this.on('touch', _bindInstanceProperty$1(_context = this._onTouch).call(_context, this)); + this.on('panmove', _bindInstanceProperty$1(_context2 = this._onDrag).call(_context2, this)); var me = this; - this._origRedraw = bind$2(_context3 = this._redraw).call(_context3, this); - this._redraw = util$1.throttle(this._origRedraw); + this._origRedraw = _bindInstanceProperty$1(_context3 = this._redraw).call(_context3, this); + this._redraw = availableUtils.throttle(this._origRedraw); this.on('_change', function (properties) { if (me.itemSet && me.itemSet.initialItemSetDrawn && properties && properties.queue == true) { me._redraw(); @@ -23789,16 +31795,16 @@ }); // create event listeners for all interesting events, these events will be // emitted via emitter - this.hammer = new Hammer$1(this.dom.root); + this.hammer = new Hammer(this.dom.root); var pinchRecognizer = this.hammer.get('pinch').set({ enable: true }); pinchRecognizer && disablePreventDefaultVertically(pinchRecognizer); this.hammer.get('pan').set({ threshold: 5, - direction: Hammer$1.DIRECTION_ALL + direction: Hammer.DIRECTION_ALL }); - this.listeners = {}; + this.timelineListeners = {}; var events = ['tap', 'doubletap', 'press', 'pinch', 'pan', 'panstart', 'panmove', 'panend' // TODO: cleanup //'touch', 'pinch', //'tap', 'doubletap', 'hold', @@ -23806,7 +31812,7 @@ //'mousewheel', 'DOMMouseScroll' // DOMMouseScroll is needed for Firefox ]; - forEach$2(events).call(events, function (type) { + _forEachInstanceProperty(events).call(events, function (type) { var listener = function listener(event) { if (me.isActive()) { me.emit(type, event); @@ -23814,7 +31820,7 @@ }; me.hammer.on(type, listener); - me.listeners[type] = listener; + me.timelineListeners[type] = listener; }); // emulate a touch event (emitted before the start of a pan, pinch, tap, or press) @@ -23938,9 +31944,9 @@ this.dom.centerContainer.addEventListener ? "DOMMouseScroll" : "onmousewheel"; this.dom.top.addEventListener ? "DOMMouseScroll" : "onmousewheel"; this.dom.bottom.addEventListener ? "DOMMouseScroll" : "onmousewheel"; - this.dom.centerContainer.addEventListener(wheelType, bind$2(onMouseWheel).call(onMouseWheel, this), false); - this.dom.top.addEventListener(wheelType, bind$2(onMouseWheel).call(onMouseWheel, this), false); - this.dom.bottom.addEventListener(wheelType, bind$2(onMouseWheel).call(onMouseWheel, this), false); + this.dom.centerContainer.addEventListener(wheelType, _bindInstanceProperty$1(onMouseWheel).call(onMouseWheel, this), false); + this.dom.top.addEventListener(wheelType, _bindInstanceProperty$1(onMouseWheel).call(onMouseWheel, this), false); + this.dom.bottom.addEventListener(wheelType, _bindInstanceProperty$1(onMouseWheel).call(onMouseWheel, this), false); /** * * @param {scroll} event @@ -23948,12 +31954,6 @@ function onMouseScrollSide(event) { if (!me.options.verticalScroll) return; - - if (me._isProgramaticallyScrolled) { - me._isProgramaticallyScrolled = false; - return; - } - event.preventDefault(); if (me.isActive()) { @@ -23967,8 +31967,8 @@ } } - this.dom.left.parentNode.addEventListener('scroll', bind$2(onMouseScrollSide).call(onMouseScrollSide, this)); - this.dom.right.parentNode.addEventListener('scroll', bind$2(onMouseScrollSide).call(onMouseScrollSide, this)); + this.dom.left.parentNode.addEventListener('scroll', _bindInstanceProperty$1(onMouseScrollSide).call(onMouseScrollSide, this)); + this.dom.right.parentNode.addEventListener('scroll', _bindInstanceProperty$1(onMouseScrollSide).call(onMouseScrollSide, this)); var itemAddedToTimeline = false; /** * @@ -23985,7 +31985,7 @@ } // make sure your target is a timeline element - if (!(indexOf$3(_context4 = event.target.className).call(_context4, "timeline") > -1)) return; // make sure only one item is added every time you're over the timeline + if (!(_indexOfInstanceProperty(_context4 = event.target.className).call(_context4, "timeline") > -1)) return; // make sure only one item is added every time you're over the timeline if (itemAddedToTimeline) return; event.dataTransfer.dropEffect = 'move'; @@ -24033,8 +32033,8 @@ return false; } - this.dom.center.addEventListener('dragover', bind$2(handleDragOver).call(handleDragOver, this), false); - this.dom.center.addEventListener('drop', bind$2(handleDrop).call(handleDrop, this), false); + this.dom.center.addEventListener('dragover', _bindInstanceProperty$1(handleDragOver).call(handleDragOver, this), false); + this.dom.center.addEventListener('drop', _bindInstanceProperty$1(handleDrop).call(handleDrop, this), false); this.customTimes = []; // store state information needed for touch events this.touch = {}; @@ -24079,8 +32079,8 @@ if (options) { // copy the known options - var fields = ['width', 'height', 'minHeight', 'maxHeight', 'autoResize', 'start', 'end', 'clickToUse', 'dataAttributes', 'hiddenDates', 'locale', 'locales', 'moment', 'preferZoom', 'rtl', 'zoomKey', 'horizontalScroll', 'verticalScroll', 'longSelectPressTime']; - util$1.selectiveExtend(fields, this.options, options); + var fields = ['width', 'height', 'minHeight', 'maxHeight', 'autoResize', 'start', 'end', 'clickToUse', 'dataAttributes', 'hiddenDates', 'locale', 'locales', 'moment', 'preferZoom', 'rtl', 'zoomKey', 'horizontalScroll', 'verticalScroll', 'longSelectPressTime', 'snap']; + availableUtils.selectiveExtend(fields, this.options, options); this.dom.rollingModeBtn.style.visibility = 'hidden'; if (this.options.rtl) { @@ -24096,7 +32096,7 @@ } } - if (_typeof_1(this.options.orientation) !== 'object') { + if (_typeof$1(this.options.orientation) !== 'object') { this.options.orientation = { item: undefined, axis: undefined @@ -24109,7 +32109,7 @@ item: options.orientation, axis: options.orientation }; - } else if (_typeof_1(options.orientation) === 'object') { + } else if (_typeof$1(options.orientation) === 'object') { if ('item' in options.orientation) { this.options.orientation.item = options.orientation.item; } @@ -24125,7 +32125,7 @@ var timeAxis2 = this.timeAxis2 = new TimeAxis(this.body); timeAxis2.setOptions = function (options) { - var _options = options ? util$1.extend({}, options) : {}; + var _options = options ? availableUtils.extend({}, options) : {}; _options.orientation = 'top'; // override the orientation option, always top @@ -24138,12 +32138,12 @@ if (this.timeAxis2) { var _context5; - var index = indexOf$3(_context5 = this.components).call(_context5, this.timeAxis2); + var index = _indexOfInstanceProperty(_context5 = this.components).call(_context5, this.timeAxis2); if (index !== -1) { var _context6; - splice$2(_context6 = this.components).call(_context6, index, 1); + _spliceInstanceProperty(_context6 = this.components).call(_context6, index, 1); } this.timeAxis2.destroy(); @@ -24180,7 +32180,7 @@ } // propagate options to all components - forEach$2(_context7 = this.components).call(_context7, function (component) { + _forEachInstanceProperty(_context7 = this.components).call(_context7, function (component) { return component.setOptions(options); }); // enable/disable configure @@ -24194,10 +32194,10 @@ this.configurator.setOptions(options.configure); // collect the settings of all components, and pass them to the configuration system - var appliedOptions = util$1.deepExtend({}, this.options); + var appliedOptions = availableUtils.deepExtend({}, this.options); - forEach$2(_context8 = this.components).call(_context8, function (component) { - util$1.deepExtend(appliedOptions, component.options); + _forEachInstanceProperty(_context8 = this.components).call(_context8, function (component) { + availableUtils.deepExtend(appliedOptions, component.options); }); this.configurator.setModuleOptions({ @@ -24247,17 +32247,17 @@ } // cleanup hammer touch events - for (var event in this.listeners) { - if (this.listeners.hasOwnProperty(event)) { - delete this.listeners[event]; + for (var event in this.timelineListeners) { + if (this.timelineListeners.hasOwnProperty(event)) { + delete this.timelineListeners[event]; } } - this.listeners = null; + this.timelineListeners = null; this.hammer && this.hammer.destroy(); this.hammer = null; // give all components the opportunity to cleanup - forEach$2(_context9 = this.components).call(_context9, function (component) { + _forEachInstanceProperty(_context9 = this.components).call(_context9, function (component) { return component.destroy(); }); @@ -24274,12 +32274,12 @@ value: function setCustomTime(time, id) { var _context10; - var customTimes = filter$2(_context10 = this.customTimes).call(_context10, function (component) { + var customTimes = _filterInstanceProperty(_context10 = this.customTimes).call(_context10, function (component) { return id === component.options.id; }); if (customTimes.length === 0) { - throw new Error("No custom time bar found with id ".concat(stringify$2(id))); + throw new Error("No custom time bar found with id ".concat(_JSON$stringify(id))); } if (customTimes.length > 0) { @@ -24297,12 +32297,12 @@ value: function getCustomTime(id) { var _context11; - var customTimes = filter$2(_context11 = this.customTimes).call(_context11, function (component) { + var customTimes = _filterInstanceProperty(_context11 = this.customTimes).call(_context11, function (component) { return component.options.id === id; }); if (customTimes.length === 0) { - throw new Error("No custom time bar found with id ".concat(stringify$2(id))); + throw new Error("No custom time bar found with id ".concat(_JSON$stringify(id))); } return customTimes[0].getCustomTime(); @@ -24319,12 +32319,12 @@ value: function setCustomTimeMarker(title, id, editable) { var _context12; - var customTimes = filter$2(_context12 = this.customTimes).call(_context12, function (component) { + var customTimes = _filterInstanceProperty(_context12 = this.customTimes).call(_context12, function (component) { return component.options.id === id; }); if (customTimes.length === 0) { - throw new Error("No custom time bar found with id ".concat(stringify$2(id))); + throw new Error("No custom time bar found with id ".concat(_JSON$stringify(id))); } if (customTimes.length > 0) { @@ -24343,12 +32343,12 @@ value: function setCustomTimeTitle(title, id) { var _context13; - var customTimes = filter$2(_context13 = this.customTimes).call(_context13, function (component) { + var customTimes = _filterInstanceProperty(_context13 = this.customTimes).call(_context13, function (component) { return component.options.id === id; }); if (customTimes.length === 0) { - throw new Error("No custom time bar found with id ".concat(stringify$2(id))); + throw new Error("No custom time bar found with id ".concat(_JSON$stringify(id))); } if (customTimes.length > 0) { @@ -24385,20 +32385,20 @@ value: function addCustomTime(time, id) { var _context14; - var timestamp = time !== undefined ? util$1.convert(time, 'Date') : new Date(); + var timestamp = time !== undefined ? availableUtils.convert(time, 'Date') : new Date(); - var exists = some$2(_context14 = this.customTimes).call(_context14, function (customTime) { + var exists = _someInstanceProperty(_context14 = this.customTimes).call(_context14, function (customTime) { return customTime.options.id === id; }); if (exists) { - throw new Error("A custom time with id ".concat(stringify$2(id), " already exists")); + throw new Error("A custom time with id ".concat(_JSON$stringify(id), " already exists")); } - var customTime = new CustomTime(this.body, util$1.extend({}, this.options, { + var customTime = new CustomTime(this.body, availableUtils.extend({}, this.options, { time: timestamp, id: id, - snap: this.itemSet.options.snap + snap: this.itemSet ? this.itemSet.options.snap : this.options.snap })); this.customTimes.push(customTime); this.components.push(customTime); @@ -24419,20 +32419,20 @@ var _context15, _this2 = this; - var customTimes = filter$2(_context15 = this.customTimes).call(_context15, function (bar) { + var customTimes = _filterInstanceProperty(_context15 = this.customTimes).call(_context15, function (bar) { return bar.options.id === id; }); if (customTimes.length === 0) { - throw new Error("No custom time bar found with id ".concat(stringify$2(id))); + throw new Error("No custom time bar found with id ".concat(_JSON$stringify(id))); } - forEach$2(customTimes).call(customTimes, function (customTime) { + _forEachInstanceProperty(customTimes).call(customTimes, function (customTime) { var _context16, _context17, _context18, _context19; - splice$2(_context16 = _this2.customTimes).call(_context16, indexOf$3(_context17 = _this2.customTimes).call(_context17, customTime), 1); + _spliceInstanceProperty(_context16 = _this2.customTimes).call(_context16, _indexOfInstanceProperty(_context17 = _this2.customTimes).call(_context17, customTime), 1); - splice$2(_context18 = _this2.components).call(_context18, indexOf$3(_context19 = _this2.components).call(_context19, customTime), 1); + _spliceInstanceProperty(_context18 = _this2.components).call(_context18, _indexOfInstanceProperty(_context19 = _this2.components).call(_context19, customTime), 1); customTime.destroy(); }); @@ -24447,6 +32447,17 @@ value: function getVisibleItems() { return this.itemSet && this.itemSet.getVisibleItems() || []; } + /** + * Get the id's of the items at specific time, where a click takes place on the timeline. + * @returns {Array} The ids of all items in existence at the time of event. + */ + + }, { + key: "getItemsAtCurrentTime", + value: function getItemsAtCurrentTime(timeOfEvent) { + this.time = timeOfEvent; + return this.itemSet && this.itemSet.getItemsAtCurrentTime(this.time) || []; + } /** * Get the id's of the currently visible groups. * @returns {Array} The ids of the visible groups @@ -24575,7 +32586,7 @@ } var interval = this.range.end - this.range.start; - var t = util$1.convert(time, 'Date').valueOf(); + var t = availableUtils.convert(time, 'Date').valueOf(); var start = t - interval / 2; var end = t + interval / 2; var animation = options && options.animation !== undefined ? options.animation : true; @@ -24693,25 +32704,25 @@ updateHiddenDates(this.options.moment, this.body, this.options.hiddenDates); // update class names if (options.orientation == 'top') { - util$1.addClassName(dom.root, 'vis-top'); - util$1.removeClassName(dom.root, 'vis-bottom'); + availableUtils.addClassName(dom.root, 'vis-top'); + availableUtils.removeClassName(dom.root, 'vis-bottom'); } else { - util$1.removeClassName(dom.root, 'vis-top'); - util$1.addClassName(dom.root, 'vis-bottom'); + availableUtils.removeClassName(dom.root, 'vis-top'); + availableUtils.addClassName(dom.root, 'vis-bottom'); } if (options.rtl) { - util$1.addClassName(dom.root, 'vis-rtl'); - util$1.removeClassName(dom.root, 'vis-ltr'); + availableUtils.addClassName(dom.root, 'vis-rtl'); + availableUtils.removeClassName(dom.root, 'vis-ltr'); } else { - util$1.addClassName(dom.root, 'vis-ltr'); - util$1.removeClassName(dom.root, 'vis-rtl'); + availableUtils.addClassName(dom.root, 'vis-ltr'); + availableUtils.removeClassName(dom.root, 'vis-rtl'); } // update root width and height options - dom.root.style.maxHeight = util$1.option.asSize(options.maxHeight, ''); - dom.root.style.minHeight = util$1.option.asSize(options.minHeight, ''); - dom.root.style.width = util$1.option.asSize(options.width, ''); + dom.root.style.maxHeight = availableUtils.option.asSize(options.maxHeight, ''); + dom.root.style.minHeight = availableUtils.option.asSize(options.minHeight, ''); + dom.root.style.width = availableUtils.option.asSize(options.width, ''); var rootOffsetWidth = dom.root.offsetWidth; // calculate border widths props.border.left = 1; @@ -24724,13 +32735,13 @@ props.left.height = dom.left.offsetHeight; props.right.height = dom.right.offsetHeight; props.top.height = dom.top.clientHeight || -props.border.top; - props.bottom.height = dom.bottom.clientHeight || -props.border.bottom; // TODO: compensate borders when any of the panels is empty. + props.bottom.height = Math.round(dom.bottom.getBoundingClientRect().height) || dom.bottom.clientHeight || -props.border.bottom; // TODO: compensate borders when any of the panels is empty. // apply auto height // TODO: only calculate autoHeight when needed (else we cause an extra reflow/repaint of the DOM) var contentHeight = Math.max(props.left.height, props.center.height, props.right.height); var autoHeight = props.top.height + contentHeight + props.bottom.height + props.border.top + props.border.bottom; - dom.root.style.height = util$1.option.asSize(options.height, "".concat(autoHeight, "px")); // calculate heights of the content panels + dom.root.style.height = availableUtils.option.asSize(options.height, "".concat(autoHeight, "px")); // calculate heights of the content panels props.root.height = dom.root.offsetHeight; props.background.height = props.root.height; @@ -24743,7 +32754,7 @@ props.background.width = props.root.width; if (!this.initialDrawDone) { - props.scrollbarWidth = util$1.getScrollBarWidth(); + props.scrollbarWidth = availableUtils.getScrollBarWidth(); } var leftContainerClientWidth = dom.leftContainer.clientWidth; @@ -24809,14 +32820,14 @@ var contentsOverflow = props.center.height > props.centerContainer.height; this.hammer.get('pan').set({ - direction: contentsOverflow ? Hammer$1.DIRECTION_ALL : Hammer$1.DIRECTION_HORIZONTAL + direction: contentsOverflow ? Hammer.DIRECTION_ALL : Hammer.DIRECTION_HORIZONTAL }); // set the long press time this.hammer.get('press').set({ time: this.options.longSelectPressTime }); // redraw all components - forEach$2(_context20 = this.components).call(_context20, function (component) { + _forEachInstanceProperty(_context20 = this.components).call(_context20, function (component) { resized = component.redraw() || resized; }); @@ -25020,21 +33031,21 @@ if (rootOffsetWidth != me.props.lastWidth || rootOffsetHeight != me.props.lastHeight) { me.props.lastWidth = rootOffsetWidth; me.props.lastHeight = rootOffsetHeight; - me.props.scrollbarWidth = util$1.getScrollBarWidth(); + me.props.scrollbarWidth = availableUtils.getScrollBarWidth(); me.body.emitter.emit('_change'); } } }; // add event listener to window resize - util$1.addEventListener(window, 'resize', this._onResize); //Prevent initial unnecessary redraw + availableUtils.addEventListener(window, 'resize', this._onResize); //Prevent initial unnecessary redraw if (me.dom.root) { me.props.lastWidth = me.dom.root.offsetWidth; me.props.lastHeight = me.dom.root.offsetHeight; } - this.watchTimer = setInterval$1(this._onResize, 1000); + this.watchTimer = _setInterval(this._onResize, 1000); } /** * Stop watching for a resize of the frame. @@ -25051,7 +33062,7 @@ if (this._onResize) { - util$1.removeEventListener(window, 'resize', this._onResize); + availableUtils.removeEventListener(window, 'resize', this._onResize); this._onResize = null; } } @@ -25134,7 +33145,7 @@ key: "_updateScrollTop", value: function _updateScrollTop() { // recalculate the scrollTopMin - var scrollTopMin = Math.min(this.props.centerContainer.height - this.props.center.height, 0); // is negative or zero + var scrollTopMin = Math.min(this.props.centerContainer.height - this.props.border.top - this.props.border.bottom - this.props.center.height, 0); // is negative or zero if (scrollTopMin != this.props.scrollTopMin) { // in case of bottom orientation, change the scrollTop such that the contents @@ -25155,7 +33166,6 @@ this.dom.right.parentNode.scrollTop = -this.props.scrollTop; } - this._isProgramaticallyScrolled = true; return this.props.scrollTop; } /** @@ -25186,14 +33196,19 @@ }(); // turn Core into an event emitter - componentEmitter(Core.prototype); + Emitter(Core.prototype); + function _createSuper$9(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$9(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = _Reflect$construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + + function _isNativeReflectConstruct$9() { if (typeof Reflect === "undefined" || !_Reflect$construct) return false; if (_Reflect$construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(_Reflect$construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } /** * A current time bar */ var CurrentTime = /*#__PURE__*/function (_Component) { - inherits(CurrentTime, _Component); + _inherits(CurrentTime, _Component); + + var _super = _createSuper$9(CurrentTime); /** * @param {{range: Range, dom: Object, domProps: Object}} body @@ -25208,28 +33223,28 @@ var _this; - classCallCheck(this, CurrentTime); + _classCallCheck(this, CurrentTime); - _this = possibleConstructorReturn(this, getPrototypeOf$5(CurrentTime).call(this)); + _this = _super.call(this); _this.body = body; // default options _this.defaultOptions = { rtl: false, showCurrentTime: true, alignCurrentTime: undefined, - moment: moment$1, + moment: moment$2, locales: locales, locale: 'en' }; - _this.options = util$1.extend({}, _this.defaultOptions); + _this.options = availableUtils.extend({}, _this.defaultOptions); _this.setOptions(options); - _this.options.locales = util$1.extend({}, locales, _this.options.locales); + _this.options.locales = availableUtils.extend({}, locales, _this.options.locales); var defaultLocales = _this.defaultOptions.locales[_this.defaultOptions.locale]; - forEach$2(_context = keys$3(_this.options.locales)).call(_context, function (locale) { - _this.options.locales[locale] = util$1.extend({}, defaultLocales, _this.options.locales[locale]); + _forEachInstanceProperty(_context = _Object$keys(_this.options.locales)).call(_context, function (locale) { + _this.options.locales[locale] = availableUtils.extend({}, defaultLocales, _this.options.locales[locale]); }); _this.offset = 0; @@ -25244,7 +33259,7 @@ */ - createClass(CurrentTime, [{ + _createClass(CurrentTime, [{ key: "_create", value: function _create() { var bar = document.createElement('div'); @@ -25278,7 +33293,7 @@ value: function setOptions(options) { if (options) { // copy all options that we know - util$1.selectiveExtend(['rtl', 'showCurrentTime', 'alignCurrentTime', 'moment', 'locale', 'locales'], this.options, options); + availableUtils.selectiveExtend(['rtl', 'showCurrentTime', 'alignCurrentTime', 'moment', 'locale', 'locales'], this.options, options); } } /** @@ -25304,7 +33319,7 @@ this.start(); } - var now = this.options.moment(now$2() + this.offset); + var now = this.options.moment(_Date$now() + this.offset); if (this.options.alignCurrentTime) { now = now.startOf(this.options.alignCurrentTime); @@ -25322,7 +33337,7 @@ locale = this.options.locales['en']; // fall back on english when not available } - var title = concat$2(_context2 = concat$2(_context3 = "".concat(locale.current, " ")).call(_context3, locale.time, ": ")).call(_context2, now.format('dddd, MMMM Do YYYY, H:mm:ss')); + var title = _concatInstanceProperty(_context2 = _concatInstanceProperty(_context3 = "".concat(locale.current, " ")).call(_context3, locale.time, ": ")).call(_context2, now.format('dddd, MMMM Do YYYY, H:mm:ss')); title = title.charAt(0).toUpperCase() + title.substring(1); @@ -25366,7 +33381,7 @@ me.redraw(); me.body.emitter.emit('currentTimeTick'); // start a renderTimer to adjust for the new time - me.currentTimeTimer = setTimeout$2(update, interval); + me.currentTimeTimer = _setTimeout(update, interval); } update(); @@ -25393,9 +33408,9 @@ }, { key: "setCurrentTime", value: function setCurrentTime(time) { - var t = util$1.convert(time, 'Date').valueOf(); + var t = availableUtils.convert(time, 'Date').valueOf(); - var now = now$2(); + var now = _Date$now(); this.offset = t - now; this.redraw(); @@ -25408,195 +33423,108 @@ }, { key: "getCurrentTime", value: function getCurrentTime() { - return new Date(now$2() + this.offset); + return new Date(_Date$now() + this.offset); } }]); return CurrentTime; }(Component); + var find$3 = {exports: {}}; + + var $$2 = _export; var $find = arrayIteration.find; var FIND = 'find'; - var SKIPS_HOLES = true; - var USES_TO_LENGTH$8 = arrayMethodUsesToLength(FIND); // Shouldn't skip holes + var SKIPS_HOLES$1 = true; // Shouldn't skip holes if (FIND in []) Array(1)[FIND](function () { - SKIPS_HOLES = false; + SKIPS_HOLES$1 = false; }); // `Array.prototype.find` method - // https://tc39.github.io/ecma262/#sec-array.prototype.find + // https://tc39.es/ecma262/#sec-array.prototype.find - _export({ + $$2({ target: 'Array', proto: true, - forced: SKIPS_HOLES || !USES_TO_LENGTH$8 + forced: SKIPS_HOLES$1 }, { find: function find(callbackfn /* , that = undefined */ ) { return $find(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined); } - }); // https://tc39.github.io/ecma262/#sec-array.prototype-@@unscopables + }); // https://tc39.es/ecma262/#sec-array.prototype-@@unscopables - var find = entryVirtual('Array').find; + var entryVirtual$2 = entryVirtual$o; + var find$2 = entryVirtual$2('Array').find; - var ArrayPrototype$f = Array.prototype; + var isPrototypeOf$2 = objectIsPrototypeOf; + var method$2 = find$2; + var ArrayPrototype$2 = Array.prototype; - var find_1 = function (it) { + var find$1 = function (it) { var own = it.find; - return it === ArrayPrototype$f || it instanceof Array && own === ArrayPrototype$f.find ? find : own; + return it === ArrayPrototype$2 || isPrototypeOf$2(ArrayPrototype$2, it) && own === ArrayPrototype$2.find ? method$2 : own; }; - var find$1 = find_1; + var parent$2 = find$1; + var find = parent$2; - var find$2 = find$1; + (function (module) { + module.exports = find; + })(find$3); - // Unique ID creation requires a high quality random # generator. In the browser we therefore - // require the crypto API and do not support built-in fallback to lower quality random number - // generators (like Math.random()). - // getRandomValues needs to be invoked in a context where "this" is a Crypto implementation. Also, - // find the complete implementation of crypto (msCrypto) on IE11. - var getRandomValues = typeof crypto != 'undefined' && crypto.getRandomValues && crypto.getRandomValues.bind(crypto) || typeof msCrypto != 'undefined' && typeof msCrypto.getRandomValues == 'function' && msCrypto.getRandomValues.bind(msCrypto); - var rnds8 = new Uint8Array(16); // eslint-disable-line no-undef + var _findInstanceProperty = /*@__PURE__*/getDefaultExportFromCjs(find$3.exports); - function rng() { - if (!getRandomValues) { - throw new Error('crypto.getRandomValues() not supported. See https://github.com/uuidjs/uuid#getrandomvalues-not-supported'); - } + var findIndex$3 = {exports: {}}; - return getRandomValues(rnds8); - } + var $$1 = _export; + var $findIndex = arrayIteration.findIndex; + var FIND_INDEX = 'findIndex'; + var SKIPS_HOLES = true; // Shouldn't skip holes - /** - * Convert array of 16 byte values to UUID string format of the form: - * XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX - */ - var byteToHex$1 = []; + if (FIND_INDEX in []) Array(1)[FIND_INDEX](function () { + SKIPS_HOLES = false; + }); // `Array.prototype.findIndex` method + // https://tc39.es/ecma262/#sec-array.prototype.findindex - for (var i$1 = 0; i$1 < 256; ++i$1) { - byteToHex$1[i$1] = (i$1 + 0x100).toString(16).substr(1); - } - - function bytesToUuid$1(buf, offset) { - var i = offset || 0; - var bth = byteToHex$1; // join used to fix memory issue caused by concatenation: https://bugs.chromium.org/p/v8/issues/detail?id=3175#c4 - - return [bth[buf[i++]], bth[buf[i++]], bth[buf[i++]], bth[buf[i++]], '-', bth[buf[i++]], bth[buf[i++]], '-', bth[buf[i++]], bth[buf[i++]], '-', bth[buf[i++]], bth[buf[i++]], '-', bth[buf[i++]], bth[buf[i++]], bth[buf[i++]], bth[buf[i++]], bth[buf[i++]], bth[buf[i++]]].join(''); - } - - function v4$1(options, buf, offset) { - var i = buf && offset || 0; - - if (typeof options == 'string') { - buf = options === 'binary' ? new Array(16) : null; - options = null; - } - - options = options || {}; - var rnds = options.random || (options.rng || rng)(); // Per 4.4, set bits for version and `clock_seq_hi_and_reserved` - - rnds[6] = rnds[6] & 0x0f | 0x40; - rnds[8] = rnds[8] & 0x3f | 0x80; // Copy bytes to buffer, if provided - - if (buf) { - for (var ii = 0; ii < 16; ++ii) { - buf[i + ii] = rnds[ii]; - } - } - - return buf || bytesToUuid$1(rnds); - } - - var $includes = arrayIncludes.includes; - var USES_TO_LENGTH$9 = arrayMethodUsesToLength('indexOf', { - ACCESSORS: true, - 1: 0 - }); // `Array.prototype.includes` method - // https://tc39.github.io/ecma262/#sec-array.prototype.includes - - _export({ + $$1({ target: 'Array', proto: true, - forced: !USES_TO_LENGTH$9 + forced: SKIPS_HOLES }, { - includes: function includes(el - /* , fromIndex = 0 */ + findIndex: function findIndex(callbackfn + /* , that = undefined */ ) { - return $includes(this, el, arguments.length > 1 ? arguments[1] : undefined); + return $findIndex(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined); } - }); // https://tc39.github.io/ecma262/#sec-array.prototype-@@unscopables + }); // https://tc39.es/ecma262/#sec-array.prototype-@@unscopables - var includes = entryVirtual('Array').includes; + var entryVirtual$1 = entryVirtual$o; + var findIndex$2 = entryVirtual$1('Array').findIndex; - var MATCH = wellKnownSymbol('match'); // `IsRegExp` abstract operation - // https://tc39.github.io/ecma262/#sec-isregexp + var isPrototypeOf$1 = objectIsPrototypeOf; + var method$1 = findIndex$2; + var ArrayPrototype$1 = Array.prototype; - var isRegexp = function (it) { - var isRegExp; - return isObject(it) && ((isRegExp = it[MATCH]) !== undefined ? !!isRegExp : classofRaw(it) == 'RegExp'); + var findIndex$1 = function (it) { + var own = it.findIndex; + return it === ArrayPrototype$1 || isPrototypeOf$1(ArrayPrototype$1, it) && own === ArrayPrototype$1.findIndex ? method$1 : own; }; - var notARegexp = function (it) { - if (isRegexp(it)) { - throw TypeError("The method doesn't accept regular expressions"); - } + var parent$1 = findIndex$1; + var findIndex = parent$1; - return it; - }; + (function (module) { + module.exports = findIndex; + })(findIndex$3); - var MATCH$1 = wellKnownSymbol('match'); + var _findIndexInstanceProperty = /*@__PURE__*/getDefaultExportFromCjs(findIndex$3.exports); - var correctIsRegexpLogic = function (METHOD_NAME) { - var regexp = /./; + function _createForOfIteratorHelper$5(o, allowArrayLike) { var it = typeof _Symbol !== "undefined" && _getIteratorMethod(o) || o["@@iterator"]; if (!it) { if (_Array$isArray(o) || (it = _unsupportedIterableToArray$5(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it.return != null) it.return(); } finally { if (didErr) throw err; } } }; } - try { - '/./'[METHOD_NAME](regexp); - } catch (e) { - try { - regexp[MATCH$1] = false; - return '/./'[METHOD_NAME](regexp); - } catch (f) { - /* empty */ - } - } - - return false; - }; - - // https://tc39.github.io/ecma262/#sec-string.prototype.includes - - - _export({ - target: 'String', - proto: true, - forced: !correctIsRegexpLogic('includes') - }, { - includes: function includes(searchString - /* , position = 0 */ - ) { - return !!~String(requireObjectCoercible(this)).indexOf(notARegexp(searchString), arguments.length > 1 ? arguments[1] : undefined); - } - }); - - var includes$1 = entryVirtual('String').includes; - - var ArrayPrototype$g = Array.prototype; - var StringPrototype$2 = String.prototype; - - var includes$2 = function (it) { - var own = it.includes; - if (it === ArrayPrototype$g || it instanceof Array && own === ArrayPrototype$g.includes) return includes; - - if (typeof it === 'string' || it === StringPrototype$2 || it instanceof String && own === StringPrototype$2.includes) { - return includes$1; - } - - return own; - }; - - var includes$3 = includes$2; - - var includes$4 = includes$3; + function _unsupportedIterableToArray$5(o, minLen) { var _context5; if (!o) return; if (typeof o === "string") return _arrayLikeToArray$5(o, minLen); var n = _sliceInstanceProperty(_context5 = Object.prototype.toString.call(o)).call(_context5, 8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return _Array$from$1(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray$5(o, minLen); } + function _arrayLikeToArray$5(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } // Utility functions for ordering and stacking of items var EPSILON = 0.001; // used when checking collisions, to prevent round-off errors @@ -25606,7 +33534,7 @@ */ function orderByStart(items) { - sort$2(items).call(items, function (a, b) { + _sortInstanceProperty(items).call(items, function (a, b) { return a.data.start - b.data.start; }); } @@ -25617,7 +33545,7 @@ */ function orderByEnd(items) { - sort$2(items).call(items, function (a, b) { + _sortInstanceProperty(items).call(items, function (a, b) { var aTime = 'end' in a.data ? a.data.end : a.data.start; var bTime = 'end' in b.data ? b.data.end : b.data.start; return aTime - bTime; @@ -25639,51 +33567,15 @@ */ function stack(items, margin, force, shouldBailItemsRedrawFunction) { - if (force) { - // reset top position of all items - for (var i = 0; i < items.length; i++) { - items[i].top = null; - } - } // calculate new, non-overlapping positions + var stackingResult = performStacking(items, margin.item, false, function (item) { + return item.stack && (force || item.top === null); + }, function (item) { + return item.stack; + }, function (item) { + return margin.axis; + }, shouldBailItemsRedrawFunction); // If shouldBail function returned true during stacking calculation - - for (var i = 0; i < items.length; i++) { - // eslint-disable-line no-redeclare - var item = items[i]; - - if (item.stack && item.top === null) { - // initialize top position - item.top = margin.axis; - var shouldBail = false; - - do { - // TODO: optimize checking for overlap. when there is a gap without items, - // you only need to check for items from the next item on, not from zero - var collidingItem = null; - - for (var j = 0, jj = items.length; j < jj; j++) { - var other = items[j]; - shouldBail = shouldBailItemsRedrawFunction() || false; - - if (shouldBail) { - return true; - } - - if (other.top !== null && other !== item && other.stack && collision(item, other, margin.item, other.options.rtl)) { - collidingItem = other; - break; - } - } - - if (collidingItem != null) { - // There is a collision. Reposition the items above the colliding element - item.top = collidingItem.top + collidingItem.height + margin.item.vertical; - } - } while (collidingItem); - } - } - - return shouldBail; + return stackingResult === null; } /** * Adjust vertical positions of the items within a single subgroup such that they @@ -25697,49 +33589,13 @@ */ function substack(items, margin, subgroup) { - for (var i = 0; i < items.length; i++) { - items[i].top = null; - } // Set the initial height - - - var subgroupHeight = subgroup.height; // calculate new, non-overlapping positions - - for (i = 0; i < items.length; i++) { - var item = items[i]; - - if (item.stack && item.top === null) { - // initialize top position - item.top = item.baseTop; //margin.axis + item.baseTop; - - do { - // TODO: optimize checking for overlap. when there is a gap without items, - // you only need to check for items from the next item on, not from zero - var collidingItem = null; - - for (var j = 0, jj = items.length; j < jj; j++) { - var other = items[j]; - - if (other.top !== null && other !== item - /*&& other.stack*/ - && collision(item, other, margin.item, other.options.rtl)) { - collidingItem = other; - break; - } - } - - if (collidingItem != null) { - // There is a collision. Reposition the items above the colliding element - item.top = collidingItem.top + collidingItem.height + margin.item.vertical; // + item.baseTop; - } - - if (item.top + item.height > subgroupHeight) { - subgroupHeight = item.top + item.height; - } - } while (collidingItem); - } - } // Set the new height - - + var subgroupHeight = performStacking(items, margin.item, false, function (item) { + return item.stack; + }, function (item) { + return true; + }, function (item) { + return item.baseTop; + }); subgroup.height = subgroupHeight - subgroup.top + 0.5 * margin.item.vertical; } /** @@ -25754,22 +33610,22 @@ */ function nostack(items, margin, subgroups, isStackSubgroups) { - for (var i = 0; i < items.length; i++) { - if (items[i].data.subgroup == undefined) { - items[i].top = margin.item.vertical; - } else if (items[i].data.subgroup !== undefined && isStackSubgroups) { + for (var _i = 0; _i < items.length; _i++) { + if (items[_i].data.subgroup == undefined) { + items[_i].top = margin.item.vertical; + } else if (items[_i].data.subgroup !== undefined && isStackSubgroups) { var newTop = 0; for (var subgroup in subgroups) { if (subgroups.hasOwnProperty(subgroup)) { - if (subgroups[subgroup].visible == true && subgroups[subgroup].index < subgroups[items[i].data.subgroup].index) { + if (subgroups[subgroup].visible == true && subgroups[subgroup].index < subgroups[items[_i].data.subgroup].index) { newTop += subgroups[subgroup].height; - subgroups[items[i].data.subgroup].top = newTop; + subgroups[items[_i].data.subgroup].top = newTop; } } } - items[i].top = newTop + 0.5 * margin.item.vertical; + items[_i].top = newTop + 0.5 * margin.item.vertical; } } @@ -25787,33 +33643,25 @@ */ function stackSubgroups(items, margin, subgroups) { - for (var subgroup in subgroups) { - if (subgroups.hasOwnProperty(subgroup)) { - subgroups[subgroup].top = 0; + var _context; - do { - // TODO: optimize checking for overlap. when there is a gap without items, - // you only need to check for items from the next item on, not from zero - var collidingItem = null; + performStacking(_sortInstanceProperty(_context = _Object$values2(subgroups)).call(_context, function (a, b) { + if (a.index > b.index) return 1; + if (a.index < b.index) return -1; + return 0; + }), { + vertical: 0 + }, true, function (item) { + return true; + }, function (item) { + return true; + }, function (item) { + return 0; + }); - for (var otherSubgroup in subgroups) { - if (subgroups[otherSubgroup].top !== null && otherSubgroup !== subgroup && subgroups[subgroup].index > subgroups[otherSubgroup].index && collisionByTimes(subgroups[subgroup], subgroups[otherSubgroup])) { - collidingItem = subgroups[otherSubgroup]; - break; - } - } - - if (collidingItem != null) { - // There is a collision. Reposition the subgroups above the colliding element - subgroups[subgroup].top = collidingItem.top + collidingItem.height; - } - } while (collidingItem); - } - } - - for (var i = 0; i < items.length; i++) { - if (items[i].data.subgroup !== undefined) { - items[i].top = subgroups[items[i].data.subgroup].top + 0.5 * margin.item.vertical; + for (var _i2 = 0; _i2 < items.length; _i2++) { + if (items[_i2].data.subgroup !== undefined) { + items[_i2].top = subgroups[items[_i2].data.subgroup].top + 0.5 * margin.item.vertical; } } } @@ -25856,12 +33704,12 @@ var items = subgroupItems[subgroup]; - for (var i = 0; i < items.length; i++) { - if (items[i].data.subgroup !== undefined) { - items[i].top = subgroups[items[i].data.subgroup].top + 0.5 * margin.item.vertical; + for (var _i3 = 0; _i3 < items.length; _i3++) { + if (items[_i3].data.subgroup !== undefined) { + items[_i3].top = subgroups[items[_i3].data.subgroup].top + 0.5 * margin.item.vertical; if (subgroups[subgroup].stack) { - items[i].baseTop = items[i].top; + items[_i3].baseTop = items[_i3].top; } } } @@ -25872,39 +33720,278 @@ } } } + /** + * Reusable stacking function + * + * @param {Item[]} items + * An array of items to consider during stacking. + * @param {{horizontal: number, vertical: number}} margins + * Margins to be used for collision checking and placement of items. + * @param {boolean} compareTimes + * By default, horizontal collision is checked based on the spatial position of the items (left/right and width). + * If this argument is true, horizontal collision will instead be checked based on the start/end times of each item. + * Vertical collision is always checked spatially. + * @param {(Item) => number | null} shouldStack + * A callback function which is called before we start to process an item. The return value indicates whether the item will be processed. + * @param {(Item) => boolean} shouldOthersStack + * A callback function which indicates whether other items should consider this item when being stacked. + * @param {(Item) => number} getInitialHeight + * A callback function which determines the height items are initially placed at + * @param {() => boolean} shouldBail + * A callback function which should indicate if the stacking process should be aborted. + * + * @returns {null|number} + * if shouldBail was triggered, returns null + * otherwise, returns the maximum height + */ + + function performStacking(items, margins, compareTimes, shouldStack, shouldOthersStack, getInitialHeight, shouldBail) { + // Time-based horizontal comparison + var getItemStart = function getItemStart(item) { + return item.start; + }; + + var getItemEnd = function getItemEnd(item) { + return item.end; + }; + + if (!compareTimes) { + // Spatial horizontal comparisons + var rtl = !!(items[0] && items[0].options.rtl); + + if (rtl) { + getItemStart = function getItemStart(item) { + return item.right; + }; + } else { + getItemStart = function getItemStart(item) { + return item.left; + }; + } + + getItemEnd = function getItemEnd(item) { + return getItemStart(item) + item.width + margins.horizontal; + }; + } + + var itemsToPosition = []; + var itemsAlreadyPositioned = []; // It's vital that this array is kept sorted based on the start of each item + // If the order we needed to place items was based purely on the start of each item, we could calculate stacking very efficiently. + // Unfortunately for us, this is not guaranteed. But the order is often based on the start of items at least to some degree, and + // we can use this to make some optimisations. While items are proceeding in order of start, we can keep moving our search indexes + // forwards. Then if we encounter an item that's out of order, we reset our indexes and search from the beginning of the array again. + + var previousStart = null; + var insertionIndex = 0; // First let's handle any immoveable items + + var _iterator = _createForOfIteratorHelper$5(items), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var item = _step.value; + + if (shouldStack(item)) { + itemsToPosition.push(item); + } else { + if (shouldOthersStack(item)) { + (function () { + var itemStart = getItemStart(item); // We need to put immoveable items into itemsAlreadyPositioned and ensure that this array is sorted. + // We could simply insert them, and then use JavaScript's sort function to sort them afterwards. + // This would achieve an average complexity of O(n log n). + // + // Instead, I'm gambling that the start of each item will usually be the same or later than the + // start of the previous item. While this holds (best case), we can insert items in O(n). + // In the worst case (where each item starts before the previous item) this grows to O(n^2). + // + // I am making the assumption that for most datasets, the "order" function will have relatively low cardinality, + // and therefore this tradeoff should be easily worth it. + + if (previousStart !== null && itemStart < previousStart - EPSILON) { + insertionIndex = 0; + } + + previousStart = itemStart; + insertionIndex = findIndexFrom(itemsAlreadyPositioned, function (i) { + return getItemStart(i) - EPSILON > itemStart; + }, insertionIndex); + + _spliceInstanceProperty(itemsAlreadyPositioned).call(itemsAlreadyPositioned, insertionIndex, 0, item); + + insertionIndex++; + })(); + } + } + } // Now we can loop through each item (in order) and find a position for them + + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + previousStart = null; + var previousEnd = null; + insertionIndex = 0; + var horizontalOverlapStartIndex = 0; + var horizontalOverlapEndIndex = 0; + var maxHeight = 0; + + var _loop = function _loop() { + var _context2, _context3; + + var item = itemsToPosition.shift(); + item.top = getInitialHeight(item); + var itemStart = getItemStart(item); + var itemEnd = getItemEnd(item); + + if (previousStart !== null && itemStart < previousStart - EPSILON) { + horizontalOverlapStartIndex = 0; + horizontalOverlapEndIndex = 0; + insertionIndex = 0; + previousEnd = null; + } + + previousStart = itemStart; // Take advantage of the sorted itemsAlreadyPositioned array to narrow down the search + + horizontalOverlapStartIndex = findIndexFrom(itemsAlreadyPositioned, function (i) { + return itemStart < getItemEnd(i) - EPSILON; + }, horizontalOverlapStartIndex); // Since items aren't sorted by end time, it might increase or decrease from one item to the next. In order to keep an efficient search area, we will seek forwards/backwards accordingly. + + if (previousEnd === null || previousEnd < itemEnd - EPSILON) { + horizontalOverlapEndIndex = findIndexFrom(itemsAlreadyPositioned, function (i) { + return itemEnd < getItemStart(i) - EPSILON; + }, Math.max(horizontalOverlapStartIndex, horizontalOverlapEndIndex)); + } + + if (previousEnd !== null && previousEnd - EPSILON > itemEnd) { + horizontalOverlapEndIndex = findLastIndexBetween(itemsAlreadyPositioned, function (i) { + return itemEnd + EPSILON >= getItemStart(i); + }, horizontalOverlapStartIndex, horizontalOVerlapEndIndex) + 1; + } // Sort by vertical position so we don't have to reconsider past items if we move an item + + + var horizontallyCollidingItems = _sortInstanceProperty(_context2 = _filterInstanceProperty(_context3 = _sliceInstanceProperty(itemsAlreadyPositioned).call(itemsAlreadyPositioned, horizontalOverlapStartIndex, horizontalOverlapEndIndex)).call(_context3, function (i) { + return itemStart < getItemEnd(i) - EPSILON && itemEnd - EPSILON > getItemStart(i); + })).call(_context2, function (a, b) { + return a.top - b.top; + }); // Keep moving the item down until it stops colliding with any other items + + + for (var i2 = 0; i2 < horizontallyCollidingItems.length; i2++) { + var otherItem = horizontallyCollidingItems[i2]; + + if (checkVerticalSpatialCollision(item, otherItem, margins)) { + item.top = otherItem.top + otherItem.height + margins.vertical; + } + } + + if (shouldOthersStack(item)) { + // Insert the item into itemsAlreadyPositioned, ensuring itemsAlreadyPositioned remains sorted. + // In the best case, we can insert an item in constant time O(1). In the worst case, we insert an item in linear time O(n). + // In both cases, this is better than doing a naive insert and then sort, which would cost on average O(n log n). + insertionIndex = findIndexFrom(itemsAlreadyPositioned, function (i) { + return getItemStart(i) - EPSILON > itemStart; + }, insertionIndex); + + _spliceInstanceProperty(itemsAlreadyPositioned).call(itemsAlreadyPositioned, insertionIndex, 0, item); + + insertionIndex++; + } // Keep track of the tallest item we've seen before + + + var currentHeight = item.top + item.height; + + if (currentHeight > maxHeight) { + maxHeight = currentHeight; + } + + if (shouldBail && shouldBail()) { + return { + v: null + }; + } + }; + + while (itemsToPosition.length > 0) { + var _ret = _loop(); + + if (_typeof$1(_ret) === "object") return _ret.v; + } + + return maxHeight; + } /** * Test if the two provided items collide * The items must have parameters left, width, top, and height. * @param {Item} a The first item * @param {Item} b The second item - * @param {{horizontal: number, vertical: number}} margin + * @param {{vertical: number}} margin * An object containing a horizontal and vertical * minimum required margin. - * @param {boolean} rtl * @return {boolean} true if a and b collide, else false */ - function collision(a, b, margin, rtl) { - if (rtl) { - return a.right - margin.horizontal + EPSILON < b.right + b.width && a.right + a.width + margin.horizontal - EPSILON > b.right && a.top - margin.vertical + EPSILON < b.top + b.height && a.top + a.height + margin.vertical - EPSILON > b.top; - } else { - return a.left - margin.horizontal + EPSILON < b.left + b.width && a.left + a.width + margin.horizontal - EPSILON > b.left && a.top - margin.vertical + EPSILON < b.top + b.height && a.top + a.height + margin.vertical - EPSILON > b.top; - } + + function checkVerticalSpatialCollision(a, b, margin) { + return a.top - margin.vertical + EPSILON < b.top + b.height && a.top + a.height + margin.vertical - EPSILON > b.top; } /** - * Test if the two provided objects collide - * The objects must have parameters start, end, top, and height. - * @param {Object} a The first Object - * @param {Object} b The second Object - * @return {boolean} true if a and b collide, else false + * Find index of first item to meet predicate after a certain index. + * If no such item is found, returns the length of the array. + * + * @param {any[]} arr The array + * @param {(item) => boolean} predicate A function that should return true when a suitable item is found + * @param {number|undefined} startIndex The index to start search from (inclusive). Optional, if not provided will search from the beginning of the array. + * + * @return {number} */ - function collisionByTimes(a, b) { - // Check for overlap by time and height. Abutting is OK and - // not considered a collision while overlap is considered a collision. - var timeOverlap = a.start < b.end && a.end > b.start; - var heightOverlap = a.top < b.top + b.height && a.top + a.height > b.top; - return timeOverlap && heightOverlap; + + function findIndexFrom(arr, predicate, startIndex) { + var _context4; + + if (!startIndex) { + startIndex = 0; + } + + var matchIndex = _findIndexInstanceProperty(_context4 = _sliceInstanceProperty(arr).call(arr, startIndex)).call(_context4, predicate); + + if (matchIndex === -1) { + return arr.length; + } + + return matchIndex + startIndex; + } + /** + * Find index of last item to meet predicate within a given range. + * If no such item is found, returns the index prior to the start of the range. + * + * @param {any[]} arr The array + * @param {(item) => boolean} predicate A function that should return true when a suitable item is found + * @param {number|undefined} startIndex The earliest index to search to (inclusive). Optional, if not provided will continue until the start of the array. + * @param {number|undefined} endIndex The end of the search range (exclusive). The search will begin on the index prior to this value. Optional, defaults to the end of array. + * + * @return {number} + */ + + + function findLastIndexBetween(arr, predicate, startIndex, endIndex) { + if (!startIndex) { + startIndex = 0; + } + + if (!endIndex) { + endIndex = arr.length; + } + + for (i = endIndex - 1; i >= startIndex; i--) { + if (predicate(arr[i])) { + return i; + } + } + + return startIndex - 1; } var stack$1 = /*#__PURE__*/Object.freeze({ @@ -25915,18 +34002,16 @@ substack: substack, nostack: nostack, stackSubgroups: stackSubgroups, - stackSubgroupsWithInnerStack: stackSubgroupsWithInnerStack, - collision: collision, - collisionByTimes: collisionByTimes + stackSubgroupsWithInnerStack: stackSubgroupsWithInnerStack }); - var UNGROUPED = '__ungrouped__'; // reserved group id for ungrouped items + var UNGROUPED$3 = '__ungrouped__'; // reserved group id for ungrouped items - var BACKGROUND = '__background__'; // reserved group id for background items without group + var BACKGROUND$2 = '__background__'; // reserved group id for background items without group - var ReservedGroupIds = { - UNGROUPED: UNGROUPED, - BACKGROUND: BACKGROUND + var ReservedGroupIds$1 = { + UNGROUPED: UNGROUPED$3, + BACKGROUND: BACKGROUND$2 }; /** * @constructor Group @@ -25942,7 +34027,7 @@ function Group(groupId, data, itemSet) { var _this = this; - classCallCheck(this, Group); + _classCallCheck(this, Group); this.groupId = groupId; this.subgroups = {}; @@ -26034,7 +34119,7 @@ */ - createClass(Group, [{ + _createClass(Group, [{ key: "_create", value: function _create() { var label = document.createElement('div'); @@ -26089,7 +34174,7 @@ if (this.itemSet.options && this.itemSet.options.groupTemplate) { var _context; - templateFunction = bind$2(_context = this.itemSet.options.groupTemplate).call(_context, this); + templateFunction = _bindInstanceProperty$1(_context = this.itemSet.options.groupTemplate).call(_context, this); content = templateFunction(data, this.dom.inner); } else { content = data && data.content; @@ -26104,18 +34189,18 @@ } else if (content instanceof Object && content.isReactComponent) ; else if (content instanceof Object) { templateFunction(data, this.dom.inner); } else if (content !== undefined && content !== null) { - this.dom.inner.innerHTML = content; + this.dom.inner.innerHTML = availableUtils.xss(content); } else { - this.dom.inner.innerHTML = this.groupId || ''; // groupId can be null + this.dom.inner.innerHTML = availableUtils.xss(this.groupId || ''); // groupId can be null } // update title this.dom.label.title = data && data.title || ''; if (!this.dom.inner.firstChild) { - util$1.addClassName(this.dom.inner, 'vis-hidden'); + availableUtils.addClassName(this.dom.inner, 'vis-hidden'); } else { - util$1.removeClassName(this.dom.inner, 'vis-hidden'); + availableUtils.removeClassName(this.dom.inner, 'vis-hidden'); } if (data && data.nestedGroups) { @@ -26131,33 +34216,33 @@ } } - util$1.addClassName(this.dom.label, 'vis-nesting-group'); + availableUtils.addClassName(this.dom.label, 'vis-nesting-group'); if (this.showNested) { - util$1.removeClassName(this.dom.label, 'collapsed'); - util$1.addClassName(this.dom.label, 'expanded'); + availableUtils.removeClassName(this.dom.label, 'collapsed'); + availableUtils.addClassName(this.dom.label, 'expanded'); } else { - util$1.removeClassName(this.dom.label, 'expanded'); - util$1.addClassName(this.dom.label, 'collapsed'); + availableUtils.removeClassName(this.dom.label, 'expanded'); + availableUtils.addClassName(this.dom.label, 'collapsed'); } } else if (this.nestedGroups) { this.nestedGroups = null; - util$1.removeClassName(this.dom.label, 'collapsed'); - util$1.removeClassName(this.dom.label, 'expanded'); - util$1.removeClassName(this.dom.label, 'vis-nesting-group'); + availableUtils.removeClassName(this.dom.label, 'collapsed'); + availableUtils.removeClassName(this.dom.label, 'expanded'); + availableUtils.removeClassName(this.dom.label, 'vis-nesting-group'); } if (data && (data.treeLevel || data.nestedInGroup)) { - util$1.addClassName(this.dom.label, 'vis-nested-group'); + availableUtils.addClassName(this.dom.label, 'vis-nested-group'); if (data.treeLevel) { - util$1.addClassName(this.dom.label, 'vis-group-level-' + data.treeLevel); + availableUtils.addClassName(this.dom.label, 'vis-group-level-' + data.treeLevel); } else { // Nesting level is unknown, but we're sure it's at least 1 - util$1.addClassName(this.dom.label, 'vis-group-level-unknown-but-gte1'); + availableUtils.addClassName(this.dom.label, 'vis-group-level-unknown-but-gte1'); } } else { - util$1.addClassName(this.dom.label, 'vis-group-level-0'); + availableUtils.addClassName(this.dom.label, 'vis-group-level-0'); } // update className @@ -26165,27 +34250,27 @@ if (className != this.className) { if (this.className) { - util$1.removeClassName(this.dom.label, this.className); - util$1.removeClassName(this.dom.foreground, this.className); - util$1.removeClassName(this.dom.background, this.className); - util$1.removeClassName(this.dom.axis, this.className); + availableUtils.removeClassName(this.dom.label, this.className); + availableUtils.removeClassName(this.dom.foreground, this.className); + availableUtils.removeClassName(this.dom.background, this.className); + availableUtils.removeClassName(this.dom.axis, this.className); } - util$1.addClassName(this.dom.label, className); - util$1.addClassName(this.dom.foreground, className); - util$1.addClassName(this.dom.background, className); - util$1.addClassName(this.dom.axis, className); + availableUtils.addClassName(this.dom.label, className); + availableUtils.addClassName(this.dom.foreground, className); + availableUtils.addClassName(this.dom.background, className); + availableUtils.addClassName(this.dom.axis, className); this.className = className; } // update style if (this.style) { - util$1.removeCssText(this.dom.label, this.style); + availableUtils.removeCssText(this.dom.label, this.style); this.style = null; } if (data && data.style) { - util$1.addCssText(this.dom.label, data.style); + availableUtils.addCssText(this.dom.label, data.style); this.style = data.style; } } @@ -26214,7 +34299,7 @@ var redrawQueue = {}; var redrawQueueLength = 0; - forEach$2(util$1).call(util$1, this.items, function (item, key) { + _forEachInstanceProperty(availableUtils).call(availableUtils, this.items, function (item, key) { item.dirty = true; if (item.displayed) { @@ -26228,7 +34313,7 @@ if (needRedraw) { var _loop = function _loop(i) { - forEach$2(util$1).call(util$1, redrawQueue, function (fns) { + _forEachInstanceProperty(availableUtils).call(availableUtils, redrawQueue, function (fns) { fns[i](); }); }; @@ -26283,7 +34368,7 @@ return true; } - if (Math.abs(now$2() - new Date(bailOptions.relativeBailingTime)) > bailOptions.bailTimeMs) { + if (Math.abs(_Date$now() - new Date(bailOptions.relativeBailingTime)) > bailOptions.bailTimeMs) { if (bailOptions.userBailFunction && this.itemSet.userContinueNotBail == null) { bailOptions.userBailFunction(function (didUserContinue) { me.itemSet.userContinueNotBail = didUserContinue; @@ -26319,20 +34404,20 @@ var _context2, _context3, _context4, _context5, _context6, _context7; var orderedItems = { - byEnd: filter$2(_context2 = this.orderedItems.byEnd).call(_context2, function (item) { + byEnd: _filterInstanceProperty(_context2 = this.orderedItems.byEnd).call(_context2, function (item) { return !item.isCluster; }), - byStart: filter$2(_context3 = this.orderedItems.byStart).call(_context3, function (item) { + byStart: _filterInstanceProperty(_context3 = this.orderedItems.byStart).call(_context3, function (item) { return !item.isCluster; }) }; var orderedClusters = { - byEnd: toConsumableArray(new set$3(filter$2(_context4 = map$2(_context5 = this.orderedItems.byEnd).call(_context5, function (item) { + byEnd: _toConsumableArray(new _Set(_filterInstanceProperty(_context4 = _mapInstanceProperty(_context5 = this.orderedItems.byEnd).call(_context5, function (item) { return item.cluster; })).call(_context4, function (item) { return !!item; }))), - byStart: toConsumableArray(new set$3(filter$2(_context6 = map$2(_context7 = this.orderedItems.byStart).call(_context7, function (item) { + byStart: _toConsumableArray(new _Set(_filterInstanceProperty(_context6 = _mapInstanceProperty(_context7 = this.orderedItems.byStart).call(_context7, function (item) { return item.cluster; })).call(_context6, function (item) { return !!item; @@ -26346,15 +34431,15 @@ var getVisibleItems = function getVisibleItems() { var _context8, _context9, _context10; - var visibleItems = _this2._updateItemsInRange(orderedItems, filter$2(_context8 = _this2.visibleItems).call(_context8, function (item) { + var visibleItems = _this2._updateItemsInRange(orderedItems, _filterInstanceProperty(_context8 = _this2.visibleItems).call(_context8, function (item) { return !item.isCluster; }), range); - var visibleClusters = _this2._updateClustersInRange(orderedClusters, filter$2(_context9 = _this2.visibleItems).call(_context9, function (item) { + var visibleClusters = _this2._updateClustersInRange(orderedClusters, _filterInstanceProperty(_context9 = _this2.visibleItems).call(_context9, function (item) { return item.isCluster; }), range); - return concat$2(_context10 = []).call(_context10, toConsumableArray(visibleItems), toConsumableArray(visibleClusters)); + return _concatInstanceProperty(_context10 = []).call(_context10, _toConsumableArray(visibleItems), _toConsumableArray(visibleClusters)); }; /** * Get visible items grouped by subgroup @@ -26369,11 +34454,11 @@ var _loop2 = function _loop2(subgroup) { var _context11; - var items = filter$2(_context11 = _this2.visibleItems).call(_context11, function (item) { + var items = _filterInstanceProperty(_context11 = _this2.visibleItems).call(_context11, function (item) { return item.data.subgroup === subgroup; }); - visibleSubgroupsItems[subgroup] = orderFn ? sort$2(items).call(items, function (a, b) { + visibleSubgroupsItems[subgroup] = orderFn ? _sortInstanceProperty(items).call(items, function (a, b) { return orderFn(a.data, b.data); }) : items; }; @@ -26406,13 +34491,13 @@ // order all items outside clusters and force a restacking - var customOrderedItems = sort$2(_context12 = filter$2(_context13 = slice$2(_context14 = this.visibleItems).call(_context14)).call(_context13, function (item) { + var customOrderedItems = _sortInstanceProperty(_context12 = _filterInstanceProperty(_context13 = _sliceInstanceProperty(_context14 = this.visibleItems).call(_context14)).call(_context13, function (item) { return item.isCluster || !item.isCluster && !item.cluster; })).call(_context12, function (a, b) { return me.itemSet.options.order(a.data, b.data); }); - this.shouldBailStackItems = stack(customOrderedItems, margin, true, bind$2(_context15 = this._shouldBailItemsRedraw).call(_context15, this)); + this.shouldBailStackItems = stack(customOrderedItems, margin, true, _bindInstanceProperty$1(_context15 = this._shouldBailItemsRedraw).call(_context15, this)); } } else { // no custom order function, lazy stacking @@ -26429,7 +34514,7 @@ var _context16; // TODO: ugly way to access options... - this.shouldBailStackItems = stack(this.visibleItems, margin, true, bind$2(_context16 = this._shouldBailItemsRedraw).call(_context16, this)); + this.shouldBailStackItems = stack(this.visibleItems, margin, true, _bindInstanceProperty$1(_context16 = this._shouldBailItemsRedraw).call(_context16, this)); } } else { // no stacking @@ -26448,7 +34533,7 @@ } if (this.itemSet.options.cluster) { - forEach$2(util$1).call(util$1, this.items, function (item) { + _forEachInstanceProperty(availableUtils).call(availableUtils, this.items, function (item) { if (item.cluster && item.displayed) { item.hide(); } @@ -26472,12 +34557,12 @@ }, { key: "_didResize", value: function _didResize(resized, height) { - resized = util$1.updateProperty(this, 'height', height) || resized; // recalculate size of label + resized = availableUtils.updateProperty(this, 'height', height) || resized; // recalculate size of label var labelWidth = this.dom.inner.clientWidth; var labelHeight = this.dom.inner.clientHeight; - resized = util$1.updateProperty(this.props.label, 'width', labelWidth) || resized; - resized = util$1.updateProperty(this.props.label, 'height', labelHeight) || resized; + resized = availableUtils.updateProperty(this.props.label, 'width', labelWidth) || resized; + resized = availableUtils.updateProperty(this.props.label, 'height', labelHeight) || resized; return resized; } /** @@ -26501,12 +34586,11 @@ key: "_updateItemsVerticalPosition", value: function _updateItemsVerticalPosition(margin) { for (var i = 0, ii = this.visibleItems.length; i < ii; i++) { - var _item = this.visibleItems[i]; + var item = this.visibleItems[i]; + item.repositionY(margin); - _item.repositionY(margin); - - if (!this.isVisible && this.groupId != ReservedGroupIds.BACKGROUND) { - if (_item.displayed) _item.hide(); + if (!this.isVisible && this.groupId != ReservedGroupIds$1.BACKGROUND) { + if (item.displayed) item.hide(); } } } @@ -26535,34 +34619,34 @@ var queue = [function () { forceRestack = _this3._didMarkerHeightChange.call(_this3) || forceRestack; }, // recalculate the height of the subgroups - bind$2(_context17 = this._updateSubGroupHeights).call(_context17, this, margin), // calculate actual size and position - bind$2(_context18 = this._calculateGroupSizeAndPosition).call(_context18, this), function () { + _bindInstanceProperty$1(_context17 = this._updateSubGroupHeights).call(_context17, this, margin), // calculate actual size and position + _bindInstanceProperty$1(_context18 = this._calculateGroupSizeAndPosition).call(_context18, this), function () { var _context19; - _this3.isVisible = bind$2(_context19 = _this3._isGroupVisible).call(_context19, _this3)(range, margin); + _this3.isVisible = _bindInstanceProperty$1(_context19 = _this3._isGroupVisible).call(_context19, _this3)(range, margin); }, function () { var _context20; - bind$2(_context20 = _this3._redrawItems).call(_context20, _this3)(forceRestack, lastIsVisible, margin, range); + _bindInstanceProperty$1(_context20 = _this3._redrawItems).call(_context20, _this3)(forceRestack, lastIsVisible, margin, range); }, // update subgroups - bind$2(_context21 = this._updateSubgroupsSizes).call(_context21, this), function () { + _bindInstanceProperty$1(_context21 = this._updateSubgroupsSizes).call(_context21, this), function () { var _context22; - height = bind$2(_context22 = _this3._calculateHeight).call(_context22, _this3)(margin); + height = _bindInstanceProperty$1(_context22 = _this3._calculateHeight).call(_context22, _this3)(margin); }, // calculate actual size and position again - bind$2(_context23 = this._calculateGroupSizeAndPosition).call(_context23, this), function () { + _bindInstanceProperty$1(_context23 = this._calculateGroupSizeAndPosition).call(_context23, this), function () { var _context24; - resized = bind$2(_context24 = _this3._didResize).call(_context24, _this3)(resized, height); + resized = _bindInstanceProperty$1(_context24 = _this3._didResize).call(_context24, _this3)(resized, height); }, function () { var _context25; - bind$2(_context25 = _this3._applyGroupHeight).call(_context25, _this3)(height); + _bindInstanceProperty$1(_context25 = _this3._applyGroupHeight).call(_context25, _this3)(height); }, function () { var _context26; - bind$2(_context26 = _this3._updateItemsVerticalPosition).call(_context26, _this3)(margin); - }, bind$2(_context27 = function _context27() { + _bindInstanceProperty$1(_context26 = _this3._updateItemsVerticalPosition).call(_context26, _this3)(margin); + }, _bindInstanceProperty$1(_context27 = function _context27() { if (!_this3.isVisible && _this3.height) { resized = false; } @@ -26575,7 +34659,7 @@ } else { var result; - forEach$2(queue).call(queue, function (fn) { + _forEachInstanceProperty(queue).call(queue, function (fn) { result = fn(); }); @@ -26594,12 +34678,12 @@ value: function _updateSubGroupHeights(margin) { var _this4 = this; - if (keys$3(this.subgroups).length > 0) { + if (_Object$keys(this.subgroups).length > 0) { var me = this; this._resetSubgroups(); - forEach$2(util$1).call(util$1, this.visibleItems, function (item) { + _forEachInstanceProperty(availableUtils).call(availableUtils, this.visibleItems, function (item) { if (item.data.subgroup !== undefined) { me.subgroups[item.data.subgroup].height = Math.max(me.subgroups[item.data.subgroup].height, item.height + margin.item.vertical); me.subgroups[item.data.subgroup].visible = typeof _this4.subgroupVisibility[item.data.subgroup] === 'undefined' ? true : Boolean(_this4.subgroupVisibility[item.data.subgroup]); @@ -26636,7 +34720,7 @@ var items; if (this.heightMode === 'fixed') { - items = util$1.toArray(this.items); + items = availableUtils.toArray(this.items); } else { // default or 'auto' items = this.visibleItems; @@ -26646,7 +34730,7 @@ var min = items[0].top; var max = items[0].top + items[0].height; - forEach$2(util$1).call(util$1, items, function (item) { + _forEachInstanceProperty(availableUtils).call(availableUtils, items, function (item) { min = Math.min(min, item.top); max = Math.max(max, item.top + item.height); }); @@ -26656,7 +34740,7 @@ var offset = min - margin.axis; max -= offset; - forEach$2(util$1).call(util$1, items, function (item) { + _forEachInstanceProperty(availableUtils).call(availableUtils, items, function (item) { item.top -= offset; }); } @@ -26667,7 +34751,7 @@ height = Math.max(height, this.props.label.height); } } else { - height = this.props.label.height; + height = this.props.label.height; } return height; @@ -26746,7 +34830,7 @@ this.orderSubgroups(); } - if (!includes$4(_context28 = this.visibleItems).call(_context28, item)) { + if (!_includesInstanceProperty(_context28 = this.visibleItems).call(_context28, item)) { var range = this.itemSet.body.range; // TODO: not nice accessing the range like this this._checkIfVisible(item, this.visibleItems, range); @@ -26806,7 +34890,7 @@ var newStart = me.subgroups[subgroup].items[0].data.start; var newEnd = initialEnd - 1; - forEach$2(_context29 = me.subgroups[subgroup].items).call(_context29, function (item) { + _forEachInstanceProperty(_context29 = me.subgroups[subgroup].items).call(_context29, function (item) { if (new Date(item.data.start) < new Date(newStart)) { newStart = item.data.start; } @@ -26845,7 +34929,7 @@ }); } - sort$2(sortArray).call(sortArray, function (a, b) { + _sortInstanceProperty(sortArray).call(sortArray, function (a, b) { return a.sortField - b.sortField; }); } else if (typeof this.subgroupOrderer == 'function') { @@ -26853,7 +34937,7 @@ sortArray.push(this.subgroups[_subgroup].items[0].data); } - sort$2(sortArray).call(sortArray, this.subgroupOrderer); + _sortInstanceProperty(sortArray).call(sortArray, this.subgroupOrderer); } if (sortArray.length > 0) { @@ -26891,9 +34975,9 @@ item.setParent(null); this.stackDirty = true; // remove from visible items - var index = indexOf$3(_context30 = this.visibleItems).call(_context30, item); + var index = _indexOfInstanceProperty(_context30 = this.visibleItems).call(_context30, item); - if (index != -1) splice$2(_context31 = this.visibleItems).call(_context31, index, 1); + if (index != -1) _spliceInstanceProperty(_context31 = this.visibleItems).call(_context31, index, 1); if (item.data.subgroup !== undefined) { this._removeFromSubgroup(item); @@ -26918,13 +35002,13 @@ if (subgroup) { var _context32; - var itemIndex = indexOf$3(_context32 = subgroup.items).call(_context32, item); // Check the item is actually in this subgroup. How should items not in the group be handled? + var itemIndex = _indexOfInstanceProperty(_context32 = subgroup.items).call(_context32, item); // Check the item is actually in this subgroup. How should items not in the group be handled? if (itemIndex >= 0) { var _context33; - splice$2(_context33 = subgroup.items).call(_context33, itemIndex, 1); + _spliceInstanceProperty(_context33 = subgroup.items).call(_context33, itemIndex, 1); if (!subgroup.items.length) { delete this.subgroups[subgroupId]; @@ -26952,7 +35036,7 @@ }, { key: "order", value: function order() { - var array = util$1.toArray(this.items); + var array = availableUtils.toArray(this.items); var startArray = []; var endArray = []; @@ -26986,7 +35070,7 @@ var visibleItems = []; var visibleItemsLookup = {}; // we keep this to quickly look up if an item already exists in the list without using indexOf on visibleItems - if (!this.isVisible && this.groupId != ReservedGroupIds.BACKGROUND) { + if (!this.isVisible && this.groupId != ReservedGroupIds$1.BACKGROUND) { for (var i = 0; i < oldVisibleItems.length; i++) { var item = oldVisibleItems[i]; if (item.displayed) item.hide(); @@ -27010,11 +35094,16 @@ }; // this function is used to do the binary search for items having start and end dates (range). - var endSearchFunction = function endSearchFunction(value) { - if (value < lowerBound) { + var endSearchFunction = function endSearchFunction(data) { + var start = data.start, + end = data.end; + + if (end < lowerBound) { return -1; - } else { + } else if (start <= upperBound) { return 0; + } else { + return 1; } }; // first check if the items that were in view previously are still in view. // IMPORTANT: this handles the case for the items with startdate before the window and enddate after the window! @@ -27028,7 +35117,7 @@ } // we do a binary search for the items that have only start values. - var initialPosByStart = util$1.binarySearchCustom(orderedItems.byStart, startSearchFunction, 'data', 'start'); // trace the visible items from the inital start pos both ways until an invisible item is found, we only look at the start values. + var initialPosByStart = availableUtils.binarySearchCustom(orderedItems.byStart, startSearchFunction, 'data', 'start'); // trace the visible items from the inital start pos both ways until an invisible item is found, we only look at the start values. this._traceVisible(initialPosByStart, orderedItems.byStart, visibleItems, visibleItemsLookup, function (item) { return item.data.start < lowerBound || item.data.start > upperBound; @@ -27044,7 +35133,7 @@ } } else { // we do a binary search for the items that have defined end times. - var initialPosByEnd = util$1.binarySearchCustom(orderedItems.byEnd, endSearchFunction, 'data', 'end'); // trace the visible items from the inital start pos both ways until an invisible item is found, we only look at the end values. + var initialPosByEnd = availableUtils.binarySearchCustom(orderedItems.byEnd, endSearchFunction, 'data'); // trace the visible items from the inital start pos both ways until an invisible item is found, we only look at the end values. this._traceVisible(initialPosByEnd, orderedItems.byEnd, visibleItems, visibleItemsLookup, function (item) { return item.data.end < lowerBound || item.data.start > upperBound; @@ -27055,11 +35144,11 @@ var redrawQueueLength = 0; for (var _i3 = 0; _i3 < visibleItems.length; _i3++) { - var _item2 = visibleItems[_i3]; + var _item = visibleItems[_i3]; - if (!_item2.displayed) { + if (!_item.displayed) { var returnQueue = true; - redrawQueue[_i3] = _item2.redraw(returnQueue); + redrawQueue[_i3] = _item.redraw(returnQueue); redrawQueueLength = redrawQueue[_i3].length; } } @@ -27068,7 +35157,7 @@ if (needRedraw) { var _loop4 = function _loop4(j) { - forEach$2(util$1).call(util$1, redrawQueue, function (fns) { + _forEachInstanceProperty(availableUtils).call(availableUtils, redrawQueue, function (fns) { fns[j](); }); }; @@ -27099,30 +35188,30 @@ value: function _traceVisible(initialPos, items, visibleItems, visibleItemsLookup, breakCondition) { if (initialPos != -1) { for (var i = initialPos; i >= 0; i--) { - var _item3 = items[i]; + var item = items[i]; - if (breakCondition(_item3)) { + if (breakCondition(item)) { break; } else { - if (!(_item3.isCluster && !_item3.hasItems()) && !_item3.cluster) { - if (visibleItemsLookup[_item3.id] === undefined) { - visibleItemsLookup[_item3.id] = true; - visibleItems.push(_item3); + if (!(item.isCluster && !item.hasItems()) && !item.cluster) { + if (visibleItemsLookup[item.id] === undefined) { + visibleItemsLookup[item.id] = true; + visibleItems.push(item); } } } } for (var _i5 = initialPos + 1; _i5 < items.length; _i5++) { - var _item4 = items[_i5]; + var _item2 = items[_i5]; - if (breakCondition(_item4)) { + if (breakCondition(_item2)) { break; } else { - if (!(_item4.isCluster && !_item4.hasItems()) && !_item4.cluster) { - if (visibleItemsLookup[_item4.id] === undefined) { - visibleItemsLookup[_item4.id] = true; - visibleItems.push(_item4); + if (!(_item2.isCluster && !_item2.hasItems()) && !_item2.cluster) { + if (visibleItemsLookup[_item2.id] === undefined) { + visibleItemsLookup[_item2.id] = true; + visibleItems.push(_item2); } } } @@ -27212,11 +35301,11 @@ var redrawQueueLength = 0; for (var _i8 = 0; _i8 < visibleClusters.length; _i8++) { - var _item5 = visibleClusters[_i8]; + var item = visibleClusters[_i8]; - if (!_item5.displayed) { + if (!item.displayed) { var returnQueue = true; - redrawQueue[_i8] = _item5.redraw(returnQueue); + redrawQueue[_i8] = item.redraw(returnQueue); redrawQueueLength = redrawQueue[_i8].length; } } @@ -27226,7 +35315,7 @@ if (needRedraw) { // redraw all regular items for (var j = 0; j < redrawQueueLength; j++) { - forEach$2(util$1).call(util$1, redrawQueue, function (fns) { + _forEachInstanceProperty(availableUtils).call(availableUtils, redrawQueue, function (fns) { fns[j](); }); } @@ -27274,13 +35363,18 @@ return Group; }(); + function _createSuper$8(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$8(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = _Reflect$construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + + function _isNativeReflectConstruct$8() { if (typeof Reflect === "undefined" || !_Reflect$construct) return false; if (_Reflect$construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(_Reflect$construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } /** * @constructor BackgroundGroup * @extends Group */ var BackgroundGroup = /*#__PURE__*/function (_Group) { - inherits(BackgroundGroup, _Group); + _inherits(BackgroundGroup, _Group); + + var _super = _createSuper$8(BackgroundGroup); /** * @param {number | string} groupId @@ -27290,9 +35384,9 @@ function BackgroundGroup(groupId, data, itemSet) { var _this; - classCallCheck(this, BackgroundGroup); + _classCallCheck(this, BackgroundGroup); - _this = possibleConstructorReturn(this, getPrototypeOf$5(BackgroundGroup).call(this, groupId, data, itemSet)); // Group.call(this, groupId, data, itemSet); + _this = _super.call(this, groupId, data, itemSet); // Group.call(this, groupId, data, itemSet); _this.width = 0; _this.height = 0; @@ -27309,7 +35403,7 @@ */ - createClass(BackgroundGroup, [{ + _createClass(BackgroundGroup, [{ key: "redraw", value: function redraw(range, margin, forceRestack) { // eslint-disable-line no-unused-vars @@ -27343,9 +35437,14 @@ return BackgroundGroup; }(Group); - var css_248z$9 = "\n.vis-item {\n position: absolute;\n color: #1A1A1A;\n border-color: #97B0F8;\n border-width: 1px;\n background-color: #D5DDF6;\n display: inline-block;\n z-index: 1;\n /*overflow: hidden;*/\n}\n\n.vis-item.vis-selected {\n border-color: #FFC200;\n background-color: #FFF785;\n\n /* z-index must be higher than the z-index of custom time bar and current time bar */\n z-index: 2;\n}\n\n.vis-editable.vis-selected {\n cursor: move;\n}\n\n.vis-item.vis-point.vis-selected {\n background-color: #FFF785;\n}\n\n.vis-item.vis-box {\n text-align: center;\n border-style: solid;\n border-radius: 2px;\n}\n\n.vis-item.vis-point {\n background: none;\n}\n\n.vis-item.vis-dot {\n position: absolute;\n padding: 0;\n border-width: 4px;\n border-style: solid;\n border-radius: 4px;\n}\n\n.vis-item.vis-range {\n border-style: solid;\n border-radius: 2px;\n box-sizing: border-box;\n}\n\n.vis-item.vis-background {\n border: none;\n background-color: rgba(213, 221, 246, 0.4);\n box-sizing: border-box;\n padding: 0;\n margin: 0;\n}\n\n.vis-item .vis-item-overflow {\n position: relative;\n width: 100%;\n height: 100%;\n padding: 0;\n margin: 0;\n overflow: hidden;\n}\n\n.vis-item-visible-frame {\n white-space: nowrap;\n}\n\n.vis-item.vis-range .vis-item-content {\n position: relative;\n display: inline-block;\n}\n\n.vis-item.vis-background .vis-item-content {\n position: absolute;\n display: inline-block;\n}\n\n.vis-item.vis-line {\n padding: 0;\n position: absolute;\n width: 0;\n border-left-width: 1px;\n border-left-style: solid;\n}\n\n.vis-item .vis-item-content {\n white-space: nowrap;\n box-sizing: border-box;\n padding: 5px;\n}\n\n.vis-item .vis-onUpdateTime-tooltip {\n position: absolute;\n background: #4f81bd;\n color: white;\n width: 200px;\n text-align: center;\n white-space: nowrap;\n padding: 5px;\n border-radius: 1px;\n transition: 0.4s;\n -o-transition: 0.4s;\n -moz-transition: 0.4s;\n -webkit-transition: 0.4s;\n}\n\n.vis-item .vis-delete, .vis-item .vis-delete-rtl {\n position: absolute;\n top: 0px;\n width: 24px;\n height: 24px;\n box-sizing: border-box;\n padding: 0px 5px;\n cursor: pointer;\n\n -webkit-transition: background 0.2s linear;\n -moz-transition: background 0.2s linear;\n -ms-transition: background 0.2s linear;\n -o-transition: background 0.2s linear;\n transition: background 0.2s linear;\n}\n\n.vis-item .vis-delete {\n right: -24px;\n}\n\n.vis-item .vis-delete-rtl {\n left: -24px;\n}\n\n.vis-item .vis-delete:after, .vis-item .vis-delete-rtl:after {\n content: \"\\00D7\"; /* MULTIPLICATION SIGN */\n color: red;\n font-family: arial, sans-serif;\n font-size: 22px;\n font-weight: bold;\n\n -webkit-transition: color 0.2s linear;\n -moz-transition: color 0.2s linear;\n -ms-transition: color 0.2s linear;\n -o-transition: color 0.2s linear;\n transition: color 0.2s linear;\n}\n\n.vis-item .vis-delete:hover, .vis-item .vis-delete-rtl:hover {\n background: red;\n}\n\n.vis-item .vis-delete:hover:after, .vis-item .vis-delete-rtl:hover:after {\n color: white;\n}\n\n.vis-item .vis-drag-center {\n position: absolute;\n width: 100%;\n height: 100%;\n top: 0;\n left: 0px;\n cursor: move;\n}\n\n.vis-item.vis-range .vis-drag-left {\n position: absolute;\n width: 24px;\n max-width: 20%;\n min-width: 2px;\n height: 100%;\n top: 0;\n left: -4px;\n\n cursor: w-resize;\n}\n\n.vis-item.vis-range .vis-drag-right {\n position: absolute;\n width: 24px;\n max-width: 20%;\n min-width: 2px;\n height: 100%;\n top: 0;\n right: -4px;\n\n cursor: e-resize;\n}\n\n.vis-range.vis-item.vis-readonly .vis-drag-left,\n.vis-range.vis-item.vis-readonly .vis-drag-right {\n cursor: auto;\n}\n\n.vis-item.vis-cluster {\n vertical-align: center;\n text-align: center;\n border-style: solid;\n border-radius: 2px;\n}\n\n.vis-item.vis-cluster-line {\n padding: 0;\n position: absolute;\n width: 0;\n border-left-width: 1px;\n border-left-style: solid;\n}\n\n.vis-item.vis-cluster-dot {\n position: absolute;\n padding: 0;\n border-width: 4px;\n border-style: solid;\n border-radius: 4px;\n}\n/*# 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{\n  position: absolute;\n  color: #1A1A1A;\n  border-color: #97B0F8;\n  border-width: 1px;\n  background-color: #D5DDF6;\n  display: inline-block;\n  z-index: 1;\n  /*overflow: hidden;*/\n}\n\n.vis-item.vis-selected {\n  border-color: #FFC200;\n  background-color: #FFF785;\n\n  /* z-index must be higher than the z-index of custom time bar and current time bar */\n  z-index: 2;\n}\n\n.vis-editable.vis-selected {\n  cursor: move;\n}\n\n.vis-item.vis-point.vis-selected {\n  background-color: #FFF785;\n}\n\n.vis-item.vis-box {\n  text-align: center;\n  border-style: solid;\n  border-radius: 2px;\n}\n\n.vis-item.vis-point {\n  background: none;\n}\n\n.vis-item.vis-dot {\n  position: absolute;\n  padding: 0;\n  border-width: 4px;\n  border-style: solid;\n  border-radius: 4px;\n}\n\n.vis-item.vis-range {\n  border-style: solid;\n  border-radius: 2px;\n  box-sizing: border-box;\n}\n\n.vis-item.vis-background {\n  border: none;\n  background-color: rgba(213, 221, 246, 0.4);\n  box-sizing: border-box;\n  padding: 0;\n  margin: 0;\n}\n\n.vis-item .vis-item-overflow {\n  position: relative;\n  width: 100%;\n  height: 100%;\n  padding: 0;\n  margin: 0;\n  overflow: hidden;\n}\n\n.vis-item-visible-frame {\n  white-space: nowrap;\n}\n\n.vis-item.vis-range .vis-item-content {\n  position: relative;\n  display: inline-block;\n}\n\n.vis-item.vis-background .vis-item-content {\n  position: absolute;\n  display: inline-block;\n}\n\n.vis-item.vis-line {\n  padding: 0;\n  position: absolute;\n  width: 0;\n  border-left-width: 1px;\n  border-left-style: solid;\n}\n\n.vis-item .vis-item-content {\n  white-space: nowrap;\n  box-sizing: border-box;\n  padding: 5px;\n}\n\n.vis-item .vis-onUpdateTime-tooltip {\n  position: absolute;\n  background: #4f81bd;\n  color: white;\n  width: 200px;\n  text-align: center;\n  white-space: nowrap;\n  padding: 5px;\n  border-radius: 1px;\n  transition: 0.4s;\n  -o-transition: 0.4s;\n  -moz-transition: 0.4s;\n  -webkit-transition: 0.4s;\n}\n\n.vis-item .vis-delete, .vis-item .vis-delete-rtl {\n  position: absolute;\n  top: 0px;\n  width: 24px;\n  height: 24px;\n  box-sizing: border-box;\n  padding: 0px 5px;\n  cursor: pointer;\n\n  -webkit-transition: background 0.2s linear;\n  -moz-transition: background 0.2s linear;\n  -ms-transition: background 0.2s linear;\n  -o-transition: background 0.2s linear;\n  transition: background 0.2s linear;\n}\n\n.vis-item .vis-delete {\n  right: -24px;\n}\n\n.vis-item .vis-delete-rtl {\n  left: -24px;\n}\n\n.vis-item .vis-delete:after, .vis-item .vis-delete-rtl:after {\n  content: \"\\00D7\"; /* MULTIPLICATION SIGN */\n  color: red;\n  font-family: arial, sans-serif;\n  font-size: 22px;\n  font-weight: bold;\n\n  -webkit-transition: color 0.2s linear;\n  -moz-transition: color 0.2s linear;\n  -ms-transition: color 0.2s linear;\n  -o-transition: color 0.2s linear;\n  transition: color 0.2s linear;\n}\n\n.vis-item .vis-delete:hover, .vis-item .vis-delete-rtl:hover {\n  background: red;\n}\n\n.vis-item .vis-delete:hover:after, .vis-item .vis-delete-rtl:hover:after {\n  color: white;\n}\n\n.vis-item .vis-drag-center {\n  position: absolute;\n  width: 100%;\n  height: 100%;\n  top: 0;\n  left: 0px;\n  cursor: move;\n}\n\n.vis-item.vis-range .vis-drag-left {\n  position: absolute;\n  width: 24px;\n  max-width: 20%;\n  min-width: 2px;\n  height: 100%;\n  top: 0;\n  left: -4px;\n\n  cursor: w-resize;\n}\n\n.vis-item.vis-range .vis-drag-right {\n  position: absolute;\n  width: 24px;\n  max-width: 20%;\n  min-width: 2px;\n  height: 100%;\n  top: 0;\n  right: -4px;\n\n  cursor: e-resize;\n}\n\n.vis-range.vis-item.vis-readonly .vis-drag-left,\n.vis-range.vis-item.vis-readonly .vis-drag-right {\n  cursor: auto;\n}\n\n.vis-item.vis-cluster {\n  vertical-align: center;\n  text-align: center;\n  border-style: solid;\n  border-radius: 2px;\n}\n\n.vis-item.vis-cluster-line {\n  padding: 0;\n  position: absolute;\n  width: 0;\n  border-left-width: 1px;\n  border-left-style: solid;\n}\n\n.vis-item.vis-cluster-dot {\n  position: absolute;\n  padding: 0;\n  border-width: 4px;\n  border-style: solid;\n  border-radius: 4px;\n}"]} */"; - styleInject(css_248z$9); + var css_248z$5 = "\n.vis-item {\n position: absolute;\n color: #1A1A1A;\n border-color: #97B0F8;\n border-width: 1px;\n background-color: #D5DDF6;\n display: inline-block;\n z-index: 1;\n /*overflow: hidden;*/\n}\n\n.vis-item.vis-selected {\n border-color: #FFC200;\n background-color: #FFF785;\n\n /* z-index must be higher than the z-index of custom time bar and current time bar */\n z-index: 2;\n}\n\n.vis-editable.vis-selected {\n cursor: move;\n}\n\n.vis-item.vis-point.vis-selected {\n background-color: #FFF785;\n}\n\n.vis-item.vis-box {\n text-align: center;\n border-style: solid;\n border-radius: 2px;\n}\n\n.vis-item.vis-point {\n background: none;\n}\n\n.vis-item.vis-dot {\n position: absolute;\n padding: 0;\n border-width: 4px;\n border-style: solid;\n border-radius: 4px;\n}\n\n.vis-item.vis-range {\n border-style: solid;\n border-radius: 2px;\n box-sizing: border-box;\n}\n\n.vis-item.vis-background {\n border: none;\n background-color: rgba(213, 221, 246, 0.4);\n box-sizing: border-box;\n padding: 0;\n margin: 0;\n}\n\n.vis-item .vis-item-overflow {\n position: relative;\n width: 100%;\n height: 100%;\n padding: 0;\n margin: 0;\n overflow: hidden;\n}\n\n.vis-item-visible-frame {\n white-space: nowrap;\n}\n\n.vis-item.vis-range .vis-item-content {\n position: relative;\n display: inline-block;\n}\n\n.vis-item.vis-background .vis-item-content {\n position: absolute;\n display: inline-block;\n}\n\n.vis-item.vis-line {\n padding: 0;\n position: absolute;\n width: 0;\n border-left-width: 1px;\n border-left-style: solid;\n}\n\n.vis-item .vis-item-content {\n white-space: nowrap;\n box-sizing: border-box;\n padding: 5px;\n}\n\n.vis-item .vis-onUpdateTime-tooltip {\n position: absolute;\n background: #4f81bd;\n color: white;\n width: 200px;\n text-align: center;\n white-space: nowrap;\n padding: 5px;\n border-radius: 1px;\n transition: 0.4s;\n -o-transition: 0.4s;\n -moz-transition: 0.4s;\n -webkit-transition: 0.4s;\n}\n\n.vis-item .vis-delete, .vis-item .vis-delete-rtl {\n position: absolute;\n top: 0px;\n width: 24px;\n height: 24px;\n box-sizing: border-box;\n padding: 0px 5px;\n cursor: pointer;\n\n -webkit-transition: background 0.2s linear;\n -moz-transition: background 0.2s linear;\n -ms-transition: background 0.2s linear;\n -o-transition: background 0.2s linear;\n transition: background 0.2s linear;\n}\n\n.vis-item .vis-delete {\n right: -24px;\n}\n\n.vis-item .vis-delete-rtl {\n left: -24px;\n}\n\n.vis-item .vis-delete:after, .vis-item .vis-delete-rtl:after {\n content: \"\\00D7\"; /* MULTIPLICATION SIGN */\n color: red;\n font-family: arial, sans-serif;\n font-size: 22px;\n font-weight: bold;\n\n -webkit-transition: color 0.2s linear;\n -moz-transition: color 0.2s linear;\n -ms-transition: color 0.2s linear;\n -o-transition: color 0.2s linear;\n transition: color 0.2s linear;\n}\n\n.vis-item .vis-delete:hover, .vis-item .vis-delete-rtl:hover {\n background: red;\n}\n\n.vis-item .vis-delete:hover:after, .vis-item .vis-delete-rtl:hover:after {\n color: white;\n}\n\n.vis-item .vis-drag-center {\n position: absolute;\n width: 100%;\n height: 100%;\n top: 0;\n left: 0px;\n cursor: move;\n}\n\n.vis-item.vis-range .vis-drag-left {\n position: absolute;\n width: 24px;\n max-width: 20%;\n min-width: 2px;\n height: 100%;\n top: 0;\n left: -4px;\n\n cursor: w-resize;\n}\n\n.vis-item.vis-range .vis-drag-right {\n position: absolute;\n width: 24px;\n max-width: 20%;\n min-width: 2px;\n height: 100%;\n top: 0;\n right: -4px;\n\n cursor: e-resize;\n}\n\n.vis-range.vis-item.vis-readonly .vis-drag-left,\n.vis-range.vis-item.vis-readonly .vis-drag-right {\n cursor: auto;\n}\n\n.vis-item.vis-cluster {\n vertical-align: center;\n text-align: center;\n border-style: solid;\n border-radius: 2px;\n}\n\n.vis-item.vis-cluster-line {\n padding: 0;\n position: absolute;\n width: 0;\n border-left-width: 1px;\n border-left-style: solid;\n}\n\n.vis-item.vis-cluster-dot {\n position: absolute;\n padding: 0;\n border-width: 4px;\n border-style: solid;\n border-radius: 4px;\n}"; + styleInject(css_248z$5); + function _createForOfIteratorHelper$4(o, allowArrayLike) { var it = typeof _Symbol !== "undefined" && _getIteratorMethod(o) || o["@@iterator"]; if (!it) { if (_Array$isArray(o) || (it = _unsupportedIterableToArray$4(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it.return != null) it.return(); } finally { if (didErr) throw err; } } }; } + + function _unsupportedIterableToArray$4(o, minLen) { var _context8; if (!o) return; if (typeof o === "string") return _arrayLikeToArray$4(o, minLen); var n = _sliceInstanceProperty(_context8 = Object.prototype.toString.call(o)).call(_context8, 8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return _Array$from$1(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray$4(o, minLen); } + + function _arrayLikeToArray$4(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } /** * Item */ @@ -27364,7 +35463,7 @@ var _context, _this = this; - classCallCheck(this, Item); + _classCallCheck(this, Item); this.id = null; this.parent = null; @@ -27375,12 +35474,12 @@ locales: locales, locale: 'en' }; - this.options = util$1.extend({}, this.defaultOptions, options); - this.options.locales = util$1.extend({}, locales, this.options.locales); + this.options = availableUtils.extend({}, this.defaultOptions, options); + this.options.locales = availableUtils.extend({}, locales, this.options.locales); var defaultLocales = this.defaultOptions.locales[this.defaultOptions.locale]; - forEach$2(_context = keys$3(this.options.locales)).call(_context, function (locale) { - _this.options.locales[locale] = util$1.extend({}, defaultLocales, _this.options.locales[locale]); + _forEachInstanceProperty(_context = _Object$keys(this.options.locales)).call(_context, function (locale) { + _this.options.locales[locale] = availableUtils.extend({}, defaultLocales, _this.options.locales[locale]); }); this.selected = false; @@ -27403,7 +35502,7 @@ */ - createClass(Item, [{ + _createClass(Item, [{ key: "select", value: function select() { if (this.selectable) { @@ -27527,24 +35626,24 @@ }, { key: "redraw", - value: function redraw() {} // should be implemented by the item - + value: function redraw() {// should be implemented by the item + } /** * Reposition the Item horizontally */ }, { key: "repositionX", - value: function repositionX() {} // should be implemented by the item - + value: function repositionX() {// should be implemented by the item + } /** * Reposition the Item vertically */ }, { key: "repositionY", - value: function repositionY() {} // should be implemented by the item - + value: function repositionY() {// should be implemented by the item + } /** * Repaint a drag area on the center of the item when the item is selected * @protected @@ -27561,7 +35660,7 @@ var dragCenter = document.createElement('div'); dragCenter.className = 'vis-drag-center'; dragCenter.dragCenterItem = this; - this.hammerDragCenter = new Hammer$1(dragCenter); + this.hammerDragCenter = new Hammer(dragCenter); this.hammerDragCenter.on('tap', function (event) { me.parent.itemSet.body.emitter.emit('click', { event: event, @@ -27584,8 +35683,12 @@ me.parent.itemSet._onDragStart(event); }); - this.hammerDragCenter.on('panmove', bind$2(_context2 = me.parent.itemSet._onDrag).call(_context2, me.parent.itemSet)); - this.hammerDragCenter.on('panend', bind$2(_context3 = me.parent.itemSet._onDragEnd).call(_context3, me.parent.itemSet)); + this.hammerDragCenter.on('panmove', _bindInstanceProperty$1(_context2 = me.parent.itemSet._onDrag).call(_context2, me.parent.itemSet)); + this.hammerDragCenter.on('panend', _bindInstanceProperty$1(_context3 = me.parent.itemSet._onDragEnd).call(_context3, me.parent.itemSet)); // delay addition on item click for trackpads... + + this.hammerDragCenter.get('press').set({ + time: 10000 + }); if (this.dom.box) { if (this.dom.dragLeft) { @@ -27647,13 +35750,13 @@ deleteButton.title = optionsLocale.deleteSelected; // TODO: be able to destroy the delete button - this.hammerDeleteButton = new Hammer$1(deleteButton).on('tap', function (event) { + this.hammerDeleteButton = new Hammer(deleteButton).on('tap', function (event) { event.stopPropagation(); me.parent.removeFromDataSet(me); }); anchor.appendChild(deleteButton); this.dom.deleteButton = deleteButton; - } else if (!this.selected && this.dom.deleteButton) { + } else if ((!this.selected || !editable) && this.dom.deleteButton) { // remove button if (this.dom.deleteButton.parentNode) { this.dom.deleteButton.parentNode.removeChild(this.dom.deleteButton); @@ -27731,17 +35834,17 @@ if (this.options.tooltipOnItemUpdateTime && this.options.tooltipOnItemUpdateTime.template) { var _context4; - templateFunction = bind$2(_context4 = this.options.tooltipOnItemUpdateTime.template).call(_context4, this); + templateFunction = _bindInstanceProperty$1(_context4 = this.options.tooltipOnItemUpdateTime.template).call(_context4, this); content = templateFunction(this.data); } else { - content = "start: ".concat(moment$1(this.data.start).format('MM/DD/YYYY hh:mm')); + content = "start: ".concat(moment$2(this.data.start).format('MM/DD/YYYY hh:mm')); if (this.data.end) { - content += "
end: ".concat(moment$1(this.data.end).format('MM/DD/YYYY hh:mm')); + content += "
end: ".concat(moment$2(this.data.end).format('MM/DD/YYYY hh:mm')); } } - this.dom.onItemUpdateTimeTooltip.innerHTML = content; + this.dom.onItemUpdateTimeTooltip.innerHTML = availableUtils.xss(content); } } /** @@ -27779,8 +35882,8 @@ if (this.options.visibleFrameTemplate) { var _context5; - visibleFrameTemplateFunction = bind$2(_context5 = this.options.visibleFrameTemplate).call(_context5, this); - itemVisibleFrameContent = visibleFrameTemplateFunction(itemData, itemVisibleFrameContentElement); + visibleFrameTemplateFunction = _bindInstanceProperty$1(_context5 = this.options.visibleFrameTemplate).call(_context5, this); + itemVisibleFrameContent = availableUtils.xss(visibleFrameTemplateFunction(itemData, itemVisibleFrameContentElement)); } else { itemVisibleFrameContent = ''; } @@ -27797,7 +35900,7 @@ itemVisibleFrameContentElement.innerHTML = ''; itemVisibleFrameContentElement.appendChild(itemVisibleFrameContent); } else if (itemVisibleFrameContent != undefined) { - itemVisibleFrameContentElement.innerHTML = itemVisibleFrameContent; + itemVisibleFrameContentElement.innerHTML = availableUtils.xss(itemVisibleFrameContent); } else { if (!(this.data.type == 'background' && this.data.content === undefined)) { throw new Error("Property \"content\" missing in item ".concat(this.id)); @@ -27812,7 +35915,7 @@ if (this.options.template) { var _context6; - templateFunction = bind$2(_context6 = this.options.template).call(_context6, this); + templateFunction = _bindInstanceProperty$1(_context6 = this.options.template).call(_context6, this); content = templateFunction(itemData, element, this.data); } else { content = this.data.content; @@ -27829,7 +35932,7 @@ element.innerHTML = ''; element.appendChild(content); } else if (content != undefined) { - element.innerHTML = content; + element.innerHTML = availableUtils.xss(content); } else { if (!(this.data.type == 'background' && this.data.content === undefined)) { throw new Error("Property \"content\" missing in item ".concat(this.id)); @@ -27852,20 +35955,19 @@ if (this.options.dataAttributes && this.options.dataAttributes.length > 0) { var attributes = []; - if (isArray$5(this.options.dataAttributes)) { + if (_Array$isArray(this.options.dataAttributes)) { attributes = this.options.dataAttributes; } else if (this.options.dataAttributes == 'all') { - attributes = keys$3(this.data); + attributes = _Object$keys(this.data); } else { return; } - var _iteratorNormalCompletion = true; - var _didIteratorError = false; - var _iteratorError = undefined; + var _iterator = _createForOfIteratorHelper$4(attributes), + _step; try { - for (var _iterator = getIterator$1(attributes), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) { + for (_iterator.s(); !(_step = _iterator.n()).done;) { var name = _step.value; var value = this.data[name]; @@ -27876,18 +35978,9 @@ } } } catch (err) { - _didIteratorError = true; - _iteratorError = err; + _iterator.e(err); } finally { - try { - if (!_iteratorNormalCompletion && _iterator.return != null) { - _iterator.return(); - } - } finally { - if (_didIteratorError) { - throw _iteratorError; - } - } + _iterator.f(); } } } @@ -27902,13 +35995,13 @@ value: function _updateStyle(element) { // remove old styles if (this.style) { - util$1.removeCssText(element, this.style); + availableUtils.removeCssText(element, this.style); this.style = null; } // append new styles if (this.data.style) { - util$1.addCssText(element, this.data.style); + availableUtils.addCssText(element, this.data.style); this.style = this.data.style; } } @@ -27940,9 +36033,9 @@ updateGroup: this.options.editable, remove: this.options.editable }; - } else if (_typeof_1(this.options.editable) === 'object') { + } else if (_typeof$1(this.options.editable) === 'object') { this.editable = {}; - util$1.selectiveExtend(['updateTime', 'updateGroup', 'remove'], this.editable, this.options.editable); + availableUtils.selectiveExtend(['updateTime', 'updateGroup', 'remove'], this.editable, this.options.editable); } } // Item data overrides, except if options.editable.overrideItems is set. @@ -27955,11 +36048,11 @@ updateGroup: this.data.editable, remove: this.data.editable }; - } else if (_typeof_1(this.data.editable) === 'object') { + } else if (_typeof$1(this.data.editable) === 'object') { // TODO: in timeline.js 5.0, we should change this to not reset options from the timeline configuration. // Basically just remove the next line... this.editable = {}; - util$1.selectiveExtend(['updateTime', 'updateGroup', 'remove'], this.editable, this.data.editable); + availableUtils.selectiveExtend(['updateTime', 'updateGroup', 'remove'], this.editable, this.data.editable); } } } @@ -27995,7 +36088,7 @@ if (this.options.tooltip && this.options.tooltip.template) { var _context7; - var templateFunction = bind$2(_context7 = this.options.tooltip.template).call(_context7, this); + var templateFunction = _bindInstanceProperty$1(_context7 = this.options.tooltip.template).call(_context7, this); return templateFunction(this._getItemData(), this.data); } @@ -28009,13 +36102,18 @@ Item.prototype.stack = true; + function _createSuper$7(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$7(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = _Reflect$construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + + function _isNativeReflectConstruct$7() { if (typeof Reflect === "undefined" || !_Reflect$construct) return false; if (_Reflect$construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(_Reflect$construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } /** * @constructor BoxItem * @extends Item */ var BoxItem = /*#__PURE__*/function (_Item) { - inherits(BoxItem, _Item); + _inherits(BoxItem, _Item); + + var _super = _createSuper$7(BoxItem); /** * @param {Object} data Object containing parameters start @@ -28028,9 +36126,9 @@ function BoxItem(data, conversion, options) { var _this; - classCallCheck(this, BoxItem); + _classCallCheck(this, BoxItem); - _this = possibleConstructorReturn(this, getPrototypeOf$5(BoxItem).call(this, data, conversion, options)); + _this = _super.call(this, data, conversion, options); _this.props = { dot: { width: 0, @@ -28057,7 +36155,7 @@ */ - createClass(BoxItem, [{ + _createClass(BoxItem, [{ key: "isVisible", value: function isVisible(range) { if (this.cluster) { @@ -28255,9 +36353,9 @@ var sizes; var queue = [// create item DOM - bind$2(_context = this._createDomElement).call(_context, this), // append DOM to parent DOM - bind$2(_context2 = this._appendDomElement).call(_context2, this), // update dirty DOM - bind$2(_context3 = this._updateDirtyDomComponents).call(_context3, this), function () { + _bindInstanceProperty$1(_context = this._createDomElement).call(_context, this), // append DOM to parent DOM + _bindInstanceProperty$1(_context2 = this._appendDomElement).call(_context2, this), // update dirty DOM + _bindInstanceProperty$1(_context3 = this._updateDirtyDomComponents).call(_context3, this), function () { if (_this2.dirty) { sizes = _this2._getDomComponentsSizes(); } @@ -28265,17 +36363,17 @@ if (_this2.dirty) { var _context4; - bind$2(_context4 = _this2._updateDomComponentsSizes).call(_context4, _this2)(sizes); + _bindInstanceProperty$1(_context4 = _this2._updateDomComponentsSizes).call(_context4, _this2)(sizes); } }, // repaint DOM additionals - bind$2(_context5 = this._repaintDomAdditionals).call(_context5, this)]; + _bindInstanceProperty$1(_context5 = this._repaintDomAdditionals).call(_context5, this)]; if (returnQueue) { return queue; } else { var result; - forEach$2(queue).call(queue, function (fn) { + _forEachInstanceProperty(queue).call(queue, function (fn) { result = fn(); }); @@ -28342,7 +36440,7 @@ return; } - element.style.transform = concat$2(_context6 = "translate(".concat(directionX, "px, ")).call(_context6, y, "px)"); + element.style.transform = _concatInstanceProperty(_context6 = "translate(".concat(directionX, "px, ")).call(_context6, y, "px)"); }; repositionXY(this.dom.box, this.boxX, this.boxY, rtl); @@ -28439,13 +36537,18 @@ return BoxItem; }(Item); + function _createSuper$6(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$6(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = _Reflect$construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + + function _isNativeReflectConstruct$6() { if (typeof Reflect === "undefined" || !_Reflect$construct) return false; if (_Reflect$construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(_Reflect$construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } /** * @constructor PointItem * @extends Item */ var PointItem = /*#__PURE__*/function (_Item) { - inherits(PointItem, _Item); + _inherits(PointItem, _Item); + + var _super = _createSuper$6(PointItem); /** * @param {Object} data Object containing parameters start @@ -28458,9 +36561,9 @@ function PointItem(data, conversion, options) { var _this; - classCallCheck(this, PointItem); + _classCallCheck(this, PointItem); - _this = possibleConstructorReturn(this, getPrototypeOf$5(PointItem).call(this, data, conversion, options)); + _this = _super.call(this, data, conversion, options); _this.props = { dot: { top: 0, @@ -28489,7 +36592,7 @@ */ - createClass(PointItem, [{ + _createClass(PointItem, [{ key: "isVisible", value: function isVisible(range) { if (this.cluster) { @@ -28615,9 +36718,9 @@ this.props.content.height = sizes.content.height; // resize contents if (this.options.rtl) { - this.dom.content.style.marginRight = "".concat(2 * this.props.dot.width, "px"); + this.dom.content.style.marginRight = "".concat(this.props.dot.width / 2, "px"); } else { - this.dom.content.style.marginLeft = "".concat(2 * this.props.dot.width, "px"); + this.dom.content.style.marginLeft = "".concat(this.props.dot.width / 2, "px"); } //this.dom.content.style.marginRight = ... + 'px'; // TODO: margin right // recalculate size @@ -28627,7 +36730,7 @@ this.dom.dot.style.top = "".concat((this.height - this.props.dot.height) / 2, "px"); var dotWidth = this.props.dot.width; - var translateX = this.options.rtl ? dotWidth / 2 * -1 : dotWidth / 2; + var translateX = this.options.rtl ? dotWidth / 2 : dotWidth / 2 * -1; this.dom.dot.style.transform = "translateX(".concat(translateX, "px"); this.dirty = false; } @@ -28662,9 +36765,9 @@ var sizes; var queue = [// create item DOM - bind$2(_context = this._createDomElement).call(_context, this), // append DOM to parent DOM - bind$2(_context2 = this._appendDomElement).call(_context2, this), // update dirty DOM - bind$2(_context3 = this._updateDirtyDomComponents).call(_context3, this), function () { + _bindInstanceProperty$1(_context = this._createDomElement).call(_context, this), // append DOM to parent DOM + _bindInstanceProperty$1(_context2 = this._appendDomElement).call(_context2, this), // update dirty DOM + _bindInstanceProperty$1(_context3 = this._updateDirtyDomComponents).call(_context3, this), function () { if (_this2.dirty) { sizes = _this2._getDomComponentsSizes(); } @@ -28672,17 +36775,17 @@ if (_this2.dirty) { var _context4; - bind$2(_context4 = _this2._updateDomComponentsSizes).call(_context4, _this2)(sizes); + _bindInstanceProperty$1(_context4 = _this2._updateDomComponentsSizes).call(_context4, _this2)(sizes); } }, // repaint DOM additionals - bind$2(_context5 = this._repaintDomAdditionals).call(_context5, this)]; + _bindInstanceProperty$1(_context5 = this._repaintDomAdditionals).call(_context5, this)]; if (returnQueue) { return queue; } else { var result; - forEach$2(queue).call(queue, function (fn) { + _forEachInstanceProperty(queue).call(queue, function (fn) { result = fn(); }); @@ -28717,7 +36820,7 @@ return; } - element.style.transform = concat$2(_context6 = "translate(".concat(directionX, "px, ")).call(_context6, y, "px)"); + element.style.transform = _concatInstanceProperty(_context6 = "translate(".concat(directionX, "px, ")).call(_context6, y, "px)"); }; repositionXY(this.dom.point, this.pointX, this.pointY, rtl); @@ -28813,13 +36916,18 @@ return PointItem; }(Item); + function _createSuper$5(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$5(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = _Reflect$construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + + function _isNativeReflectConstruct$5() { if (typeof Reflect === "undefined" || !_Reflect$construct) return false; if (_Reflect$construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(_Reflect$construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } /** * @constructor RangeItem * @extends Item */ var RangeItem = /*#__PURE__*/function (_Item) { - inherits(RangeItem, _Item); + _inherits(RangeItem, _Item); + + var _super = _createSuper$5(RangeItem); /** * @param {Object} data Object containing parameters start, end @@ -28832,9 +36940,9 @@ function RangeItem(data, conversion, options) { var _this; - classCallCheck(this, RangeItem); + _classCallCheck(this, RangeItem); - _this = possibleConstructorReturn(this, getPrototypeOf$5(RangeItem).call(this, data, conversion, options)); + _this = _super.call(this, data, conversion, options); _this.props = { content: { width: 0 @@ -28863,7 +36971,7 @@ */ - createClass(RangeItem, [{ + _createClass(RangeItem, [{ key: "isVisible", value: function isVisible(range) { if (this.cluster) { @@ -29026,29 +37134,29 @@ var sizes; var queue = [// create item DOM - bind$2(_context = this._createDomElement).call(_context, this), // append DOM to parent DOM - bind$2(_context2 = this._appendDomElement).call(_context2, this), // update dirty DOM - bind$2(_context3 = this._updateDirtyDomComponents).call(_context3, this), function () { + _bindInstanceProperty$1(_context = this._createDomElement).call(_context, this), // append DOM to parent DOM + _bindInstanceProperty$1(_context2 = this._appendDomElement).call(_context2, this), // update dirty DOM + _bindInstanceProperty$1(_context3 = this._updateDirtyDomComponents).call(_context3, this), function () { if (_this2.dirty) { var _context4; - sizes = bind$2(_context4 = _this2._getDomComponentsSizes).call(_context4, _this2)(); + sizes = _bindInstanceProperty$1(_context4 = _this2._getDomComponentsSizes).call(_context4, _this2)(); } }, function () { if (_this2.dirty) { var _context5; - bind$2(_context5 = _this2._updateDomComponentsSizes).call(_context5, _this2)(sizes); + _bindInstanceProperty$1(_context5 = _this2._updateDomComponentsSizes).call(_context5, _this2)(sizes); } }, // repaint DOM additionals - bind$2(_context6 = this._repaintDomAdditionals).call(_context6, this)]; + _bindInstanceProperty$1(_context6 = this._repaintDomAdditionals).call(_context6, this)]; if (returnQueue) { return queue; } else { var result; - forEach$2(queue).call(queue, function (fn) { + _forEachInstanceProperty(queue).call(queue, function (fn) { result = fn(); }); @@ -29279,13 +37387,18 @@ RangeItem.prototype.baseClassName = 'vis-item vis-range'; + function _createSuper$4(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$4(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = _Reflect$construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + + function _isNativeReflectConstruct$4() { if (typeof Reflect === "undefined" || !_Reflect$construct) return false; if (_Reflect$construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(_Reflect$construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } /** * @constructor BackgroundItem * @extends Item */ var BackgroundItem = /*#__PURE__*/function (_Item) { - inherits(BackgroundItem, _Item); + _inherits(BackgroundItem, _Item); + + var _super = _createSuper$4(BackgroundItem); /** * @constructor BackgroundItem @@ -29300,9 +37413,9 @@ function BackgroundItem(data, conversion, options) { var _this; - classCallCheck(this, BackgroundItem); + _classCallCheck(this, BackgroundItem); - _this = possibleConstructorReturn(this, getPrototypeOf$5(BackgroundItem).call(this, data, conversion, options)); + _this = _super.call(this, data, conversion, options); _this.props = { content: { width: 0 @@ -29330,7 +37443,7 @@ */ - createClass(BackgroundItem, [{ + _createClass(BackgroundItem, [{ key: "isVisible", value: function isVisible(range) { // determine visibility @@ -29469,28 +37582,28 @@ var sizes; var queue = [// create item DOM - bind$2(_context = this._createDomElement).call(_context, this), // append DOM to parent DOM - bind$2(_context2 = this._appendDomElement).call(_context2, this), bind$2(_context3 = this._updateDirtyDomComponents).call(_context3, this), function () { + _bindInstanceProperty$1(_context = this._createDomElement).call(_context, this), // append DOM to parent DOM + _bindInstanceProperty$1(_context2 = this._appendDomElement).call(_context2, this), _bindInstanceProperty$1(_context3 = this._updateDirtyDomComponents).call(_context3, this), function () { if (_this2.dirty) { var _context4; - sizes = bind$2(_context4 = _this2._getDomComponentsSizes).call(_context4, _this2)(); + sizes = _bindInstanceProperty$1(_context4 = _this2._getDomComponentsSizes).call(_context4, _this2)(); } }, function () { if (_this2.dirty) { var _context5; - bind$2(_context5 = _this2._updateDomComponentsSizes).call(_context5, _this2)(sizes); + _bindInstanceProperty$1(_context5 = _this2._updateDomComponentsSizes).call(_context5, _this2)(sizes); } }, // repaint DOM additionals - bind$2(_context6 = this._repaintDomAdditionals).call(_context6, this)]; + _bindInstanceProperty$1(_context6 = this._repaintDomAdditionals).call(_context6, this)]; if (returnQueue) { return queue; } else { var result; - forEach$2(queue).call(queue, function (fn) { + _forEachInstanceProperty(queue).call(queue, function (fn) { result = fn(); }); @@ -29523,19 +37636,19 @@ this.dom.box.style.bottom = ''; } // and in the case of no subgroups: else { - // we want backgrounds with groups to only show in groups. - if (this.parent instanceof BackgroundGroup) { - // if the item is not in a group: - height = Math.max(this.parent.height, this.parent.itemSet.body.domProps.center.height, this.parent.itemSet.body.domProps.centerContainer.height); - this.dom.box.style.bottom = orientation == 'bottom' ? '0' : ''; - this.dom.box.style.top = orientation == 'top' ? '0' : ''; - } else { - height = this.parent.height; // same alignment for items when orientation is top or bottom + // we want backgrounds with groups to only show in groups. + if (this.parent instanceof BackgroundGroup) { + // if the item is not in a group: + height = Math.max(this.parent.height, this.parent.itemSet.body.domProps.center.height, this.parent.itemSet.body.domProps.centerContainer.height); + this.dom.box.style.bottom = orientation == 'bottom' ? '0' : ''; + this.dom.box.style.top = orientation == 'top' ? '0' : ''; + } else { + height = this.parent.height; // same alignment for items when orientation is top or bottom - this.dom.box.style.top = "".concat(this.parent.top, "px"); - this.dom.box.style.bottom = ''; - } + this.dom.box.style.top = "".concat(this.parent.top, "px"); + this.dom.box.style.bottom = ''; } + } this.dom.box.style.height = "".concat(height, "px"); } @@ -29565,8 +37678,8 @@ BackgroundItem.prototype.repositionX = RangeItem.prototype.repositionX; - var css_248z$a = "div.vis-tooltip {\n position: absolute;\n visibility: hidden;\n padding: 5px;\n white-space: nowrap;\n\n font-family: verdana;\n font-size:14px;\n color:#000000;\n background-color: #f5f4ed;\n\n -moz-border-radius: 3px;\n -webkit-border-radius: 3px;\n border-radius: 3px;\n border: 1px solid #808074;\n\n box-shadow: 3px 3px 10px rgba(0, 0, 0, 0.2);\n pointer-events: none;\n\n z-index: 5;\n}\n\n/*# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJzb3VyY2VzIjpbInRvb2x0aXAuY3NzIl0sIm5hbWVzIjpbXSwibWFwcGluZ3MiOiJBQUFBO0VBQ0Usa0JBQWtCO0VBQ2xCLGtCQUFrQjtFQUNsQixZQUFZO0VBQ1osbUJBQW1COztFQUVuQixvQkFBb0I7RUFDcEIsY0FBYztFQUNkLGFBQWE7RUFDYix5QkFBeUI7O0VBRXpCLHVCQUF1QjtFQUN2QiwwQkFBMEI7RUFDMUIsa0JBQWtCO0VBQ2xCLHlCQUF5Qjs7RUFFekIsMkNBQTJDO0VBQzNDLG9CQUFvQjs7RUFFcEIsVUFBVTtBQUNaIiwiZmlsZSI6InRvb2x0aXAuY3NzIiwic291cmNlc0NvbnRlbnQiOlsiZGl2LnZpcy10b29sdGlwIHtcbiAgcG9zaXRpb246IGFic29sdXRlO1xuICB2aXNpYmlsaXR5OiBoaWRkZW47XG4gIHBhZGRpbmc6IDVweDtcbiAgd2hpdGUtc3BhY2U6IG5vd3JhcDtcblxuICBmb250LWZhbWlseTogdmVyZGFuYTtcbiAgZm9udC1zaXplOjE0cHg7XG4gIGNvbG9yOiMwMDAwMDA7XG4gIGJhY2tncm91bmQtY29sb3I6ICNmNWY0ZWQ7XG5cbiAgLW1vei1ib3JkZXItcmFkaXVzOiAzcHg7XG4gIC13ZWJraXQtYm9yZGVyLXJhZGl1czogM3B4O1xuICBib3JkZXItcmFkaXVzOiAzcHg7XG4gIGJvcmRlcjogMXB4IHNvbGlkICM4MDgwNzQ7XG5cbiAgYm94LXNoYWRvdzogM3B4IDNweCAxMHB4IHJnYmEoMCwgMCwgMCwgMC4yKTtcbiAgcG9pbnRlci1ldmVudHM6IG5vbmU7XG5cbiAgei1pbmRleDogNTtcbn1cbiJdfQ== */"; - styleInject(css_248z$a); + var css_248z$4 = "div.vis-tooltip {\n position: absolute;\n visibility: hidden;\n padding: 5px;\n white-space: nowrap;\n\n font-family: verdana;\n font-size:14px;\n color:#000000;\n background-color: #f5f4ed;\n\n -moz-border-radius: 3px;\n -webkit-border-radius: 3px;\n border-radius: 3px;\n border: 1px solid #808074;\n\n box-shadow: 3px 3px 10px rgba(0, 0, 0, 0.2);\n pointer-events: none;\n\n z-index: 5;\n}\n"; + styleInject(css_248z$4); /** * Popup is a class to create a popup window with some text @@ -29578,7 +37691,7 @@ * @param {string} overflowMethod How the popup should act to overflowing ('flip', 'cap' or 'none') */ function Popup(container, overflowMethod) { - classCallCheck(this, Popup); + _classCallCheck(this, Popup); this.container = container; this.overflowMethod = overflowMethod || 'cap'; @@ -29597,11 +37710,11 @@ */ - createClass(Popup, [{ + _createClass(Popup, [{ key: "setPosition", value: function setPosition(x, y) { - this.x = _parseInt$2(x); - this.y = _parseInt$2(y); + this.x = _parseInt(x); + this.y = _parseInt(y); } /** * Set the content for the popup window. This can be HTML code or text. @@ -29615,7 +37728,7 @@ this.frame.innerHTML = ''; this.frame.appendChild(content); } else { - this.frame.innerHTML = content; // string containing text or HTML + this.frame.innerHTML = availableUtils.xss(content); // string containing text or HTML } } /** @@ -29720,15 +37833,18 @@ return Popup; }(); - var $every = arrayIteration.every; - var STRICT_METHOD$5 = arrayMethodIsStrict('every'); - var USES_TO_LENGTH$a = arrayMethodUsesToLength('every'); // `Array.prototype.every` method - // https://tc39.github.io/ecma262/#sec-array.prototype.every + var every$3 = {exports: {}}; - _export({ + var $ = _export; + var $every = arrayIteration.every; + var arrayMethodIsStrict = arrayMethodIsStrict$6; + var STRICT_METHOD = arrayMethodIsStrict('every'); // `Array.prototype.every` method + // https://tc39.es/ecma262/#sec-array.prototype.every + + $({ target: 'Array', proto: true, - forced: !STRICT_METHOD$5 || !USES_TO_LENGTH$a + forced: !STRICT_METHOD }, { every: function every(callbackfn /* , thisArg */ @@ -29737,25 +37853,44 @@ } }); - var every = entryVirtual('Array').every; + var entryVirtual = entryVirtual$o; + var every$2 = entryVirtual('Array').every; - var ArrayPrototype$h = Array.prototype; + var isPrototypeOf = objectIsPrototypeOf; + var method = every$2; + var ArrayPrototype = Array.prototype; - var every_1 = function (it) { + var every$1 = function (it) { var own = it.every; - return it === ArrayPrototype$h || it instanceof Array && own === ArrayPrototype$h.every ? every : own; + return it === ArrayPrototype || isPrototypeOf(ArrayPrototype, it) && own === ArrayPrototype.every ? method : own; }; - var every$1 = every_1; + var parent = every$1; + var every = parent; - var every$2 = every$1; + (function (module) { + module.exports = every; + })(every$3); + var _everyInstanceProperty = /*@__PURE__*/getDefaultExportFromCjs(every$3.exports); + + function _createForOfIteratorHelper$3(o, allowArrayLike) { var it = typeof _Symbol !== "undefined" && _getIteratorMethod(o) || o["@@iterator"]; if (!it) { if (_Array$isArray(o) || (it = _unsupportedIterableToArray$3(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it.return != null) it.return(); } finally { if (didErr) throw err; } } }; } + + function _unsupportedIterableToArray$3(o, minLen) { var _context14; if (!o) return; if (typeof o === "string") return _arrayLikeToArray$3(o, minLen); var n = _sliceInstanceProperty(_context14 = Object.prototype.toString.call(o)).call(_context14, 8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return _Array$from$1(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray$3(o, minLen); } + + function _arrayLikeToArray$3(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + + function _createSuper$3(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$3(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = _Reflect$construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + + function _isNativeReflectConstruct$3() { if (typeof Reflect === "undefined" || !_Reflect$construct) return false; if (_Reflect$construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(_Reflect$construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } /** * ClusterItem */ var ClusterItem = /*#__PURE__*/function (_Item) { - inherits(ClusterItem, _Item); + _inherits(ClusterItem, _Item); + + var _super = _createSuper$3(ClusterItem); /** * @constructor Item @@ -29769,15 +37904,15 @@ function ClusterItem(data, conversion, options) { var _this; - classCallCheck(this, ClusterItem); + _classCallCheck(this, ClusterItem); - var modifiedOptions = assign$2({}, { + var modifiedOptions = _Object$assign({}, { fitOnDoubleClick: true }, options, { editable: false }); - _this = possibleConstructorReturn(this, getPrototypeOf$5(ClusterItem).call(this, data, conversion, modifiedOptions)); + _this = _super.call(this, data, conversion, modifiedOptions); _this.props = { content: { width: 0, @@ -29789,7 +37924,7 @@ throw new Error('Property "uiItems" missing in item ' + data.id); } - _this.id = v4$1(); + _this.id = v4(); _this.group = data.group; _this._setupRange(); @@ -29807,7 +37942,7 @@ */ - createClass(ClusterItem, [{ + _createClass(ClusterItem, [{ key: "hasItems", value: function hasItems() { return this.data.uiItems && this.data.uiItems.length && this.attached; @@ -29838,7 +37973,7 @@ value: function isVisible(range) { var rangeWidth = this.data.end ? this.data.end - this.data.start : 0; var widthInMs = this.width * range.getMillisecondsPerPixel(); - var end = Math.max(rangeWidth, this.data.start.getTime() + widthInMs); + var end = Math.max(this.data.start.getTime() + rangeWidth, this.data.start.getTime() + widthInMs); return this.data.start < range.end && end > range.start && this.hasItems(); } /** @@ -29869,27 +38004,27 @@ var sizes; var queue = [// create item DOM - bind$2(_context = this._createDomElement).call(_context, this), // append DOM to parent DOM - bind$2(_context2 = this._appendDomElement).call(_context2, this), // update dirty DOM - bind$2(_context3 = this._updateDirtyDomComponents).call(_context3, this), bind$2(_context4 = function _context4() { + _bindInstanceProperty$1(_context = this._createDomElement).call(_context, this), // append DOM to parent DOM + _bindInstanceProperty$1(_context2 = this._appendDomElement).call(_context2, this), // update dirty DOM + _bindInstanceProperty$1(_context3 = this._updateDirtyDomComponents).call(_context3, this), _bindInstanceProperty$1(_context4 = function _context4() { if (this.dirty) { sizes = this._getDomComponentsSizes(); } - }).call(_context4, this), bind$2(_context5 = function _context5() { + }).call(_context4, this), _bindInstanceProperty$1(_context5 = function _context5() { if (this.dirty) { var _context6; - bind$2(_context6 = this._updateDomComponentsSizes).call(_context6, this)(sizes); + _bindInstanceProperty$1(_context6 = this._updateDomComponentsSizes).call(_context6, this)(sizes); } }).call(_context5, this), // repaint DOM additionals - bind$2(_context7 = this._repaintDomAdditionals).call(_context7, this)]; + _bindInstanceProperty$1(_context7 = this._repaintDomAdditionals).call(_context7, this)]; if (returnQueue) { return queue; } else { var result; - forEach$2(queue).call(queue, function (fn) { + _forEachInstanceProperty(queue).call(queue, function (fn) { result = fn(); }); @@ -30132,31 +38267,21 @@ value: function attach() { var _context8; - var _iteratorNormalCompletion = true; - var _didIteratorError = false; - var _iteratorError = undefined; + var _iterator = _createForOfIteratorHelper$3(this.data.uiItems), + _step; try { - for (var _iterator = getIterator$1(this.data.uiItems), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) { + for (_iterator.s(); !(_step = _iterator.n()).done;) { var item = _step.value; item.cluster = this; } } catch (err) { - _didIteratorError = true; - _iteratorError = err; + _iterator.e(err); } finally { - try { - if (!_iteratorNormalCompletion && _iterator.return != null) { - _iterator.return(); - } - } finally { - if (_didIteratorError) { - throw _iteratorError; - } - } + _iterator.f(); } - this.data.items = map$2(_context8 = this.data.uiItems).call(_context8, function (item) { + this.data.items = _mapInstanceProperty(_context8 = this.data.uiItems).call(_context8, function (item) { return item.data; }); this.attached = true; @@ -30177,28 +38302,18 @@ return; } - var _iteratorNormalCompletion2 = true; - var _didIteratorError2 = false; - var _iteratorError2 = undefined; + var _iterator2 = _createForOfIteratorHelper$3(this.data.uiItems), + _step2; try { - for (var _iterator2 = getIterator$1(this.data.uiItems), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { var item = _step2.value; delete item.cluster; } } catch (err) { - _didIteratorError2 = true; - _iteratorError2 = err; + _iterator2.e(err); } finally { - try { - if (!_iteratorNormalCompletion2 && _iterator2.return != null) { - _iterator2.return(); - } - } finally { - if (_didIteratorError2) { - throw _iteratorError2; - } - } + _iterator2.f(); } this.attached = false; @@ -30229,29 +38344,29 @@ value: function _setupRange() { var _context9, _context10, _context11; - var stats = map$2(_context9 = this.data.uiItems).call(_context9, function (item) { + var stats = _mapInstanceProperty(_context9 = this.data.uiItems).call(_context9, function (item) { return { start: item.data.start.valueOf(), end: item.data.end ? item.data.end.valueOf() : item.data.start.valueOf() }; }); - this.data.min = Math.min.apply(Math, toConsumableArray(map$2(stats).call(stats, function (s) { + this.data.min = Math.min.apply(Math, _toConsumableArray(_mapInstanceProperty(stats).call(stats, function (s) { return Math.min(s.start, s.end || s.start); }))); - this.data.max = Math.max.apply(Math, toConsumableArray(map$2(stats).call(stats, function (s) { + this.data.max = Math.max.apply(Math, _toConsumableArray(_mapInstanceProperty(stats).call(stats, function (s) { return Math.max(s.start, s.end || s.start); }))); - var centers = map$2(_context10 = this.data.uiItems).call(_context10, function (item) { + var centers = _mapInstanceProperty(_context10 = this.data.uiItems).call(_context10, function (item) { return item.center; }); - var avg = reduce$2(centers).call(centers, function (sum, value) { + var avg = _reduceInstanceProperty(centers).call(centers, function (sum, value) { return sum + value; }, 0) / this.data.uiItems.length; - if (some$2(_context11 = this.data.uiItems).call(_context11, function (item) { + if (_someInstanceProperty(_context11 = this.data.uiItems).call(_context11, function (item) { return item.data.end; })) { // contains ranges @@ -30275,7 +38390,7 @@ if (this.data.uiItems && this.data.uiItems.length) { var _context12; - return filter$2(_context12 = this.data.uiItems).call(_context12, function (item) { + return _filterInstanceProperty(_context12 = this.data.uiItems).call(_context12, function (item) { return item.cluster === _this2; }); } @@ -30313,7 +38428,7 @@ if (this.options.fitOnDoubleClick) { var _context13; - this.dom.box.ondblclick = bind$2(_context13 = ClusterItem.prototype._onDoubleClick).call(_context13, this); + this.dom.box.ondblclick = _bindInstanceProperty$1(_context13 = ClusterItem.prototype._onDoubleClick).call(_context13, this); } // attach this item as attribute @@ -30529,12 +38644,17 @@ ClusterItem.prototype.baseClassName = 'vis-item vis-range vis-cluster'; - var UNGROUPED$1 = '__ungrouped__'; // reserved group id for ungrouped items + function _createForOfIteratorHelper$2(o, allowArrayLike) { var it = typeof _Symbol !== "undefined" && _getIteratorMethod(o) || o["@@iterator"]; if (!it) { if (_Array$isArray(o) || (it = _unsupportedIterableToArray$2(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it.return != null) it.return(); } finally { if (didErr) throw err; } } }; } + + function _unsupportedIterableToArray$2(o, minLen) { var _context4; if (!o) return; if (typeof o === "string") return _arrayLikeToArray$2(o, minLen); var n = _sliceInstanceProperty(_context4 = Object.prototype.toString.call(o)).call(_context4, 8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return _Array$from$1(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray$2(o, minLen); } + + function _arrayLikeToArray$2(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + var UNGROUPED$2 = '__ungrouped__'; // reserved group id for ungrouped items var BACKGROUND$1 = '__background__'; // reserved group id for background items without group - var ReservedGroupIds$1 = { - UNGROUPED: UNGROUPED$1, + var ReservedGroupIds = { + UNGROUPED: UNGROUPED$2, BACKGROUND: BACKGROUND$1 }; /** @@ -30547,7 +38667,7 @@ * @constructor ClusterGenerator */ function ClusterGenerator(itemSet) { - classCallCheck(this, ClusterGenerator); + _classCallCheck(this, ClusterGenerator); this.itemSet = itemSet; this.groups = {}; @@ -30563,7 +38683,7 @@ */ - createClass(ClusterGenerator, [{ + _createClass(ClusterGenerator, [{ key: "createClusterItem", value: function createClusterItem(itemData, conversion, options) { var newItem = new ClusterItem(itemData, conversion, options); @@ -30709,7 +38829,7 @@ var m = i; while (clusterItems.length < num && m < items.length) { - if (clusterCriteria(items[m].data, items[m].data)) { + if (clusterCriteria(items[i].data, items[m].data)) { clusterItems.push(items[m]); } @@ -30717,7 +38837,7 @@ } var groupId = this.itemSet.getGroupId(item.data); - var group = this.itemSet.groups[groupId] || this.itemSet.groups[ReservedGroupIds$1.UNGROUPED]; + var group = this.itemSet.groups[groupId] || this.itemSet.groups[ReservedGroupIds.UNGROUPED]; var cluster = this._getClusterForItems(clusterItems, group, oldClusters, options); @@ -30748,7 +38868,7 @@ var groups = {}; this.groups = groups; // split the items per group - for (var _i = 0, _Object$values = values$2(this.items); _i < _Object$values.length; _i++) { + for (var _i = 0, _Object$values = _Object$values2(this.items); _i < _Object$values.length; _i++) { var item = _Object$values[_i]; // put the item in the correct group var groupName = item.parent ? item.parent.groupId : ''; @@ -30777,7 +38897,7 @@ if (groups.hasOwnProperty(currentGroupName)) { var _context; - sort$2(_context = groups[currentGroupName]).call(_context, function (a, b) { + _sortInstanceProperty(_context = groups[currentGroupName]).call(_context, function (a, b) { return a.center - b.center; }); } @@ -30800,12 +38920,12 @@ value: function _getClusterForItems(clusterItems, group, oldClusters, options) { var _context2; - var oldClustersLookup = map$2(_context2 = oldClusters || []).call(_context2, function (cluster) { + var oldClustersLookup = _mapInstanceProperty(_context2 = oldClusters || []).call(_context2, function (cluster) { var _context3; return { cluster: cluster, - itemsIds: new set$3(map$2(_context3 = cluster.data.uiItems).call(_context3, function (item) { + itemsIds: new _Set(_mapInstanceProperty(_context3 = cluster.data.uiItems).call(_context3, function (item) { return item.id; })) }; @@ -30814,15 +38934,14 @@ var cluster; if (oldClustersLookup.length) { - var _iteratorNormalCompletion = true; - var _didIteratorError = false; - var _iteratorError = undefined; + var _iterator = _createForOfIteratorHelper$2(oldClustersLookup), + _step; try { var _loop = function _loop() { var oldClusterData = _step.value; - if (oldClusterData.itemsIds.size === clusterItems.length && every$2(clusterItems).call(clusterItems, function (clusterItem) { + if (oldClusterData.itemsIds.size === clusterItems.length && _everyInstanceProperty(clusterItems).call(clusterItems, function (clusterItem) { return oldClusterData.itemsIds.has(clusterItem.id); })) { cluster = oldClusterData.cluster; @@ -30830,24 +38949,15 @@ } }; - for (var _iterator = getIterator$1(oldClustersLookup), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) { + for (_iterator.s(); !(_step = _iterator.n()).done;) { var _ret = _loop(); if (_ret === "break") break; } } catch (err) { - _didIteratorError = true; - _iteratorError = err; + _iterator.e(err); } finally { - try { - if (!_iteratorNormalCompletion && _iterator.return != null) { - _iterator.return(); - } - } finally { - if (_didIteratorError) { - throw _iteratorError; - } - } + _iterator.f(); } } @@ -30876,7 +38986,7 @@ var title = titleTemplate.replace(/{count}/, clusterItems.length); var clusterContent = '
' + clusterItems.length + '
'; - var clusterOptions = assign$2({}, options, this.itemSet.options); + var clusterOptions = _Object$assign({}, options, this.itemSet.options); var data = { 'content': clusterContent, @@ -30913,15 +39023,24 @@ return ClusterGenerator; }(); - var css_248z$b = "\n.vis-itemset {\n position: relative;\n padding: 0;\n margin: 0;\n\n box-sizing: border-box;\n}\n\n.vis-itemset .vis-background,\n.vis-itemset .vis-foreground {\n position: absolute;\n width: 100%;\n height: 100%;\n overflow: visible;\n}\n\n.vis-axis {\n position: absolute;\n width: 100%;\n height: 0;\n left: 0;\n z-index: 1;\n}\n\n.vis-foreground .vis-group {\n position: relative;\n box-sizing: border-box;\n border-bottom: 1px solid #bfbfbf;\n}\n\n.vis-foreground .vis-group:last-child {\n border-bottom: none;\n}\n\n.vis-nesting-group {\n cursor: pointer;\n}\n\n.vis-label.vis-nested-group.vis-group-level-unknown-but-gte1 {\n background: #f5f5f5;\n}\n.vis-label.vis-nested-group.vis-group-level-0 {\n background-color: #ffffff;\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-0 .vis-inner {\n padding-left: 0;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-0 .vis-inner {\n padding-right: 0;\n}\n.vis-label.vis-nested-group.vis-group-level-1 {\n background-color: rgba(0, 0, 0, 0.05);\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-1 .vis-inner {\n padding-left: 15px;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-1 .vis-inner {\n padding-right: 15px;\n}\n.vis-label.vis-nested-group.vis-group-level-2 {\n background-color: rgba(0, 0, 0, 0.1);\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-2 .vis-inner {\n padding-left: 30px;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-2 .vis-inner {\n padding-right: 30px;\n}\n.vis-label.vis-nested-group.vis-group-level-3 {\n background-color: rgba(0, 0, 0, 0.15);\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-3 .vis-inner {\n padding-left: 45px;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-3 .vis-inner {\n padding-right: 45px;\n}\n.vis-label.vis-nested-group.vis-group-level-4 {\n background-color: rgba(0, 0, 0, 0.2);\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-4 .vis-inner {\n padding-left: 60px;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-4 .vis-inner {\n padding-right: 60px;\n}\n.vis-label.vis-nested-group.vis-group-level-5 {\n background-color: rgba(0, 0, 0, 0.25);\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-5 .vis-inner {\n padding-left: 75px;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-5 .vis-inner {\n padding-right: 75px;\n}\n.vis-label.vis-nested-group.vis-group-level-6 {\n background-color: rgba(0, 0, 0, 0.3);\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-6 .vis-inner {\n padding-left: 90px;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-6 .vis-inner {\n padding-right: 90px;\n}\n.vis-label.vis-nested-group.vis-group-level-7 {\n background-color: rgba(0, 0, 0, 0.35);\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-7 .vis-inner {\n padding-left: 105px;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-7 .vis-inner {\n padding-right: 105px;\n}\n.vis-label.vis-nested-group.vis-group-level-8 {\n background-color: rgba(0, 0, 0, 0.4);\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-8 .vis-inner {\n padding-left: 120px;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-8 .vis-inner {\n padding-right: 120px;\n}\n.vis-label.vis-nested-group.vis-group-level-9 {\n background-color: rgba(0, 0, 0, 0.45);\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-9 .vis-inner {\n padding-left: 135px;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-9 .vis-inner {\n padding-right: 135px;\n}\n/* default takes over beginning with level-10 (thats why we add .vis-nested-group\n to the selectors above, to have higher specifity than these rules for the defaults) */\n.vis-label.vis-nested-group {\n background-color: rgba(0, 0, 0, 0.5);\n}\n.vis-ltr .vis-label.vis-nested-group .vis-inner {\n padding-left: 150px;\n}\n.vis-rtl .vis-label.vis-nested-group .vis-inner {\n padding-right: 150px;\n}\n\n.vis-group-level-unknown-but-gte1 {\n border: 1px solid red;\n}\n\n/* expanded/collapsed indicators */\n.vis-label.vis-nesting-group:before,\n.vis-label.vis-nesting-group:before {\n display: inline-block;\n width: 15px;\n}\n.vis-label.vis-nesting-group.expanded:before {\n content: \"\\25BC\";\n}\n.vis-label.vis-nesting-group.collapsed:before {\n content: \"\\25B6\";\n}\n.vis-rtl .vis-label.vis-nesting-group.collapsed:before {\n content: \"\\25C0\";\n}\n/* compensate missing expanded/collapsed indicator, but only at levels > 0 */\n.vis-ltr .vis-label:not(.vis-nesting-group):not(.vis-group-level-0) {\n padding-left: 15px;\n}\n.vis-rtl .vis-label:not(.vis-nesting-group):not(.vis-group-level-0) {\n padding-right: 15px;\n}\n\n.vis-overlay {\n position: absolute;\n top: 0;\n left: 0;\n width: 100%;\n height: 100%;\n z-index: 10;\n}\n/*# sourceMappingURL=data:application/json;base64,{"version":3,"sources":["itemset.css"],"names":[],"mappings":";AACA;EACE,kBAAkB;EAClB,UAAU;EACV,SAAS;;EAET,sBAAsB;AACxB;;AAEA;;EAEE,kBAAkB;EAClB,WAAW;EACX,YAAY;EACZ,iBAAiB;AACnB;;AAEA;EACE,kBAAkB;EAClB,WAAW;EACX,SAAS;EACT,OAAO;EACP,UAAU;AACZ;;AAEA;EACE,kBAAkB;EAClB,sBAAsB;EACtB,gCAAgC;AAClC;;AAEA;EACE,mBAAmB;AACrB;;AAEA;EACE,eAAe;AACjB;;AAEA;EACE,mBAAmB;AACrB;AACA;EACE,yBAAyB;AAC3B;AACA;EACE,eAAe;AACjB;AACA;EACE,gBAAgB;AAClB;AACA;EACE,qCAAqC;AACvC;AACA;EACE,kBAAkB;AACpB;AACA;EACE,mBAAmB;AACrB;AACA;EACE,oCAAoC;AACtC;AACA;EACE,kBAAkB;AACpB;AACA;EACE,mBAAmB;AACrB;AACA;EACE,qCAAqC;AACvC;AACA;EACE,kBAAkB;AACpB;AACA;EACE,mBAAmB;AACrB;AACA;EACE,oCAAoC;AACtC;AACA;EACE,kBAAkB;AACpB;AACA;EACE,mBAAmB;AACrB;AACA;EACE,qCAAqC;AACvC;AACA;EACE,kBAAkB;AACpB;AACA;EACE,mBAAmB;AACrB;AACA;EACE,oCAAoC;AACtC;AACA;EACE,kBAAkB;AACpB;AACA;EACE,mBAAmB;AACrB;AACA;EACE,qCAAqC;AACvC;AACA;EACE,mBAAmB;AACrB;AACA;EACE,oBAAoB;AACtB;AACA;EACE,oCAAoC;AACtC;AACA;EACE,mBAAmB;AACrB;AACA;EACE,oBAAoB;AACtB;AACA;EACE,qCAAqC;AACvC;AACA;EACE,mBAAmB;AACrB;AACA;EACE,oBAAoB;AACtB;AACA;uFACuF;AACvF;EACE,oCAAoC;AACtC;AACA;EACE,mBAAmB;AACrB;AACA;EACE,oBAAoB;AACtB;;AAEA;EACE,qBAAqB;AACvB;;AAEA,kCAAkC;AAClC;;EAEE,qBAAqB;EACrB,WAAW;AACb;AACA;EACE,gBAAgB;AAClB;AACA;EACE,gBAAgB;AAClB;AACA;EACE,gBAAgB;AAClB;AACA,4EAA4E;AAC5E;EACE,kBAAkB;AACpB;AACA;EACE,mBAAmB;AACrB;;AAEA;EACE,kBAAkB;EAClB,MAAM;EACN,OAAO;EACP,WAAW;EACX,YAAY;EACZ,WAAW;AACb","file":"itemset.css","sourcesContent":["\n.vis-itemset {\n  position: relative;\n  padding: 0;\n  margin: 0;\n\n  box-sizing: border-box;\n}\n\n.vis-itemset .vis-background,\n.vis-itemset .vis-foreground {\n  position: absolute;\n  width: 100%;\n  height: 100%;\n  overflow: visible;\n}\n\n.vis-axis {\n  position: absolute;\n  width: 100%;\n  height: 0;\n  left: 0;\n  z-index: 1;\n}\n\n.vis-foreground .vis-group {\n  position: relative;\n  box-sizing: border-box;\n  border-bottom: 1px solid #bfbfbf;\n}\n\n.vis-foreground .vis-group:last-child {\n  border-bottom: none;\n}\n\n.vis-nesting-group {\n  cursor: pointer;\n}\n\n.vis-label.vis-nested-group.vis-group-level-unknown-but-gte1 {\n  background: #f5f5f5;\n}\n.vis-label.vis-nested-group.vis-group-level-0 {\n  background-color: #ffffff;\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-0 .vis-inner {\n  padding-left: 0;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-0 .vis-inner {\n  padding-right: 0;\n}\n.vis-label.vis-nested-group.vis-group-level-1 {\n  background-color: rgba(0, 0, 0, 0.05);\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-1 .vis-inner {\n  padding-left: 15px;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-1 .vis-inner {\n  padding-right: 15px;\n}\n.vis-label.vis-nested-group.vis-group-level-2 {\n  background-color: rgba(0, 0, 0, 0.1);\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-2 .vis-inner {\n  padding-left: 30px;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-2 .vis-inner {\n  padding-right: 30px;\n}\n.vis-label.vis-nested-group.vis-group-level-3 {\n  background-color: rgba(0, 0, 0, 0.15);\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-3 .vis-inner {\n  padding-left: 45px;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-3 .vis-inner {\n  padding-right: 45px;\n}\n.vis-label.vis-nested-group.vis-group-level-4 {\n  background-color: rgba(0, 0, 0, 0.2);\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-4 .vis-inner {\n  padding-left: 60px;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-4 .vis-inner {\n  padding-right: 60px;\n}\n.vis-label.vis-nested-group.vis-group-level-5 {\n  background-color: rgba(0, 0, 0, 0.25);\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-5 .vis-inner {\n  padding-left: 75px;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-5 .vis-inner {\n  padding-right: 75px;\n}\n.vis-label.vis-nested-group.vis-group-level-6 {\n  background-color: rgba(0, 0, 0, 0.3);\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-6 .vis-inner {\n  padding-left: 90px;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-6 .vis-inner {\n  padding-right: 90px;\n}\n.vis-label.vis-nested-group.vis-group-level-7 {\n  background-color: rgba(0, 0, 0, 0.35);\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-7 .vis-inner {\n  padding-left: 105px;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-7 .vis-inner {\n  padding-right: 105px;\n}\n.vis-label.vis-nested-group.vis-group-level-8 {\n  background-color: rgba(0, 0, 0, 0.4);\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-8 .vis-inner {\n  padding-left: 120px;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-8 .vis-inner {\n  padding-right: 120px;\n}\n.vis-label.vis-nested-group.vis-group-level-9 {\n  background-color: rgba(0, 0, 0, 0.45);\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-9 .vis-inner {\n  padding-left: 135px;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-9 .vis-inner {\n  padding-right: 135px;\n}\n/* default takes over beginning with level-10 (thats why we add .vis-nested-group\n  to the selectors above, to have higher specifity than these rules for the defaults) */\n.vis-label.vis-nested-group {\n  background-color: rgba(0, 0, 0, 0.5);\n}\n.vis-ltr .vis-label.vis-nested-group .vis-inner {\n  padding-left: 150px;\n}\n.vis-rtl .vis-label.vis-nested-group .vis-inner {\n  padding-right: 150px;\n}\n\n.vis-group-level-unknown-but-gte1 {\n  border: 1px solid red;\n}\n\n/* expanded/collapsed indicators */\n.vis-label.vis-nesting-group:before,\n.vis-label.vis-nesting-group:before {\n  display: inline-block;\n  width: 15px;\n}\n.vis-label.vis-nesting-group.expanded:before {\n  content: \"\\25BC\";\n}\n.vis-label.vis-nesting-group.collapsed:before {\n  content: \"\\25B6\";\n}\n.vis-rtl .vis-label.vis-nesting-group.collapsed:before {\n  content: \"\\25C0\";\n}\n/* compensate missing expanded/collapsed indicator, but only at levels > 0 */\n.vis-ltr .vis-label:not(.vis-nesting-group):not(.vis-group-level-0) {\n  padding-left: 15px;\n}\n.vis-rtl .vis-label:not(.vis-nesting-group):not(.vis-group-level-0) {\n  padding-right: 15px;\n}\n\n.vis-overlay {\n  position: absolute;\n  top: 0;\n  left: 0;\n  width: 100%;\n  height: 100%;\n  z-index: 10;\n}"]} */"; - styleInject(css_248z$b); + var css_248z$3 = "\n.vis-itemset {\n position: relative;\n padding: 0;\n margin: 0;\n\n box-sizing: border-box;\n}\n\n.vis-itemset .vis-background,\n.vis-itemset .vis-foreground {\n position: absolute;\n width: 100%;\n height: 100%;\n overflow: visible;\n}\n\n.vis-axis {\n position: absolute;\n width: 100%;\n height: 0;\n left: 0;\n z-index: 1;\n}\n\n.vis-foreground .vis-group {\n position: relative;\n box-sizing: border-box;\n border-bottom: 1px solid #bfbfbf;\n}\n\n.vis-foreground .vis-group:last-child {\n border-bottom: none;\n}\n\n.vis-nesting-group {\n cursor: pointer;\n}\n\n.vis-label.vis-nested-group.vis-group-level-unknown-but-gte1 {\n background: #f5f5f5;\n}\n.vis-label.vis-nested-group.vis-group-level-0 {\n background-color: #ffffff;\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-0 .vis-inner {\n padding-left: 0;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-0 .vis-inner {\n padding-right: 0;\n}\n.vis-label.vis-nested-group.vis-group-level-1 {\n background-color: rgba(0, 0, 0, 0.05);\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-1 .vis-inner {\n padding-left: 15px;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-1 .vis-inner {\n padding-right: 15px;\n}\n.vis-label.vis-nested-group.vis-group-level-2 {\n background-color: rgba(0, 0, 0, 0.1);\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-2 .vis-inner {\n padding-left: 30px;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-2 .vis-inner {\n padding-right: 30px;\n}\n.vis-label.vis-nested-group.vis-group-level-3 {\n background-color: rgba(0, 0, 0, 0.15);\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-3 .vis-inner {\n padding-left: 45px;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-3 .vis-inner {\n padding-right: 45px;\n}\n.vis-label.vis-nested-group.vis-group-level-4 {\n background-color: rgba(0, 0, 0, 0.2);\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-4 .vis-inner {\n padding-left: 60px;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-4 .vis-inner {\n padding-right: 60px;\n}\n.vis-label.vis-nested-group.vis-group-level-5 {\n background-color: rgba(0, 0, 0, 0.25);\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-5 .vis-inner {\n padding-left: 75px;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-5 .vis-inner {\n padding-right: 75px;\n}\n.vis-label.vis-nested-group.vis-group-level-6 {\n background-color: rgba(0, 0, 0, 0.3);\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-6 .vis-inner {\n padding-left: 90px;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-6 .vis-inner {\n padding-right: 90px;\n}\n.vis-label.vis-nested-group.vis-group-level-7 {\n background-color: rgba(0, 0, 0, 0.35);\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-7 .vis-inner {\n padding-left: 105px;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-7 .vis-inner {\n padding-right: 105px;\n}\n.vis-label.vis-nested-group.vis-group-level-8 {\n background-color: rgba(0, 0, 0, 0.4);\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-8 .vis-inner {\n padding-left: 120px;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-8 .vis-inner {\n padding-right: 120px;\n}\n.vis-label.vis-nested-group.vis-group-level-9 {\n background-color: rgba(0, 0, 0, 0.45);\n}\n.vis-ltr .vis-label.vis-nested-group.vis-group-level-9 .vis-inner {\n padding-left: 135px;\n}\n.vis-rtl .vis-label.vis-nested-group.vis-group-level-9 .vis-inner {\n padding-right: 135px;\n}\n/* default takes over beginning with level-10 (thats why we add .vis-nested-group\n to the selectors above, to have higher specifity than these rules for the defaults) */\n.vis-label.vis-nested-group {\n background-color: rgba(0, 0, 0, 0.5);\n}\n.vis-ltr .vis-label.vis-nested-group .vis-inner {\n padding-left: 150px;\n}\n.vis-rtl .vis-label.vis-nested-group .vis-inner {\n padding-right: 150px;\n}\n\n.vis-group-level-unknown-but-gte1 {\n border: 1px solid red;\n}\n\n/* expanded/collapsed indicators */\n.vis-label.vis-nesting-group:before,\n.vis-label.vis-nesting-group:before {\n display: inline-block;\n width: 15px;\n}\n.vis-label.vis-nesting-group.expanded:before {\n content: \"\\25BC\";\n}\n.vis-label.vis-nesting-group.collapsed:before {\n content: \"\\25B6\";\n}\n.vis-rtl .vis-label.vis-nesting-group.collapsed:before {\n content: \"\\25C0\";\n}\n/* compensate missing expanded/collapsed indicator, but only at levels > 0 */\n.vis-ltr .vis-label:not(.vis-nesting-group):not(.vis-group-level-0) {\n padding-left: 15px;\n}\n.vis-rtl .vis-label:not(.vis-nesting-group):not(.vis-group-level-0) {\n padding-right: 15px;\n}\n\n.vis-overlay {\n position: absolute;\n top: 0;\n left: 0;\n width: 100%;\n height: 100%;\n z-index: 10;\n}"; + styleInject(css_248z$3); - var css_248z$c = "\n.vis-labelset {\n position: relative;\n\n overflow: hidden;\n\n box-sizing: border-box;\n}\n\n.vis-labelset .vis-label {\n position: relative;\n left: 0;\n top: 0;\n width: 100%;\n color: #4d4d4d;\n\n box-sizing: border-box;\n}\n\n.vis-labelset .vis-label {\n border-bottom: 1px solid #bfbfbf;\n}\n\n.vis-labelset .vis-label.draggable {\n cursor: pointer;\n}\n\n.vis-group-is-dragging {\n background: rgba(0, 0, 0, .1);\n}\n\n.vis-labelset .vis-label:last-child {\n border-bottom: none;\n}\n\n.vis-labelset .vis-label .vis-inner {\n display: inline-block;\n padding: 5px;\n}\n\n.vis-labelset .vis-label .vis-inner.vis-hidden {\n padding: 0;\n}\n\n/*# sourceMappingURL=data:application/json;base64,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 */"; - styleInject(css_248z$c); + var css_248z$2 = "\n.vis-labelset {\n position: relative;\n\n overflow: hidden;\n\n box-sizing: border-box;\n}\n\n.vis-labelset .vis-label {\n position: relative;\n left: 0;\n top: 0;\n width: 100%;\n color: #4d4d4d;\n\n box-sizing: border-box;\n}\n\n.vis-labelset .vis-label {\n border-bottom: 1px solid #bfbfbf;\n}\n\n.vis-labelset .vis-label.draggable {\n cursor: pointer;\n}\n\n.vis-group-is-dragging {\n background: rgba(0, 0, 0, .1);\n}\n\n.vis-labelset .vis-label:last-child {\n border-bottom: none;\n}\n\n.vis-labelset .vis-label .vis-inner {\n display: inline-block;\n padding: 5px;\n}\n\n.vis-labelset .vis-label .vis-inner.vis-hidden {\n padding: 0;\n}\n"; + styleInject(css_248z$2); - var UNGROUPED$2 = '__ungrouped__'; // reserved group id for ungrouped items + function _createForOfIteratorHelper$1(o, allowArrayLike) { var it = typeof _Symbol !== "undefined" && _getIteratorMethod(o) || o["@@iterator"]; if (!it) { if (_Array$isArray(o) || (it = _unsupportedIterableToArray$1(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it.return != null) it.return(); } finally { if (didErr) throw err; } } }; } - var BACKGROUND$2 = '__background__'; // reserved group id for background items without group + function _unsupportedIterableToArray$1(o, minLen) { var _context34; if (!o) return; if (typeof o === "string") return _arrayLikeToArray$1(o, minLen); var n = _sliceInstanceProperty(_context34 = Object.prototype.toString.call(o)).call(_context34, 8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return _Array$from$1(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray$1(o, minLen); } + + function _arrayLikeToArray$1(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + + function _createSuper$2(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$2(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = _Reflect$construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + + function _isNativeReflectConstruct$2() { if (typeof Reflect === "undefined" || !_Reflect$construct) return false; if (_Reflect$construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(_Reflect$construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + var UNGROUPED$1 = '__ungrouped__'; // reserved group id for ungrouped items + + var BACKGROUND = '__background__'; // reserved group id for background items without group /** * An ItemSet holds a set of items and ranges which can be displayed in a * range. The width is determined by the parent of the ItemSet, and the height @@ -30929,7 +39048,9 @@ */ var ItemSet = /*#__PURE__*/function (_Component) { - inherits(ItemSet, _Component); + _inherits(ItemSet, _Component); + + var _super = _createSuper$2(ItemSet); /** * @param {{dom: Object, domProps: Object, emitter: Emitter, range: Range}} body @@ -30940,9 +39061,9 @@ function ItemSet(body, options) { var _this; - classCallCheck(this, ItemSet); + _classCallCheck(this, ItemSet); - _this = possibleConstructorReturn(this, getPrototypeOf$5(ItemSet).call(this)); + _this = _super.call(this); _this.body = body; _this.defaultOptions = { type: null, @@ -31026,7 +39147,7 @@ tooltipOnItemUpdateTime: false }; // options is shared by this ItemSet and all its items - _this.options = util$1.extend({}, _this.defaultOptions); + _this.options = availableUtils.extend({}, _this.defaultOptions); _this.options.rtl = options.rtl; _this.options.onTimeout = options.onTimeout; _this.conversion = { @@ -31037,7 +39158,7 @@ _this.props = {}; _this.hammer = null; - var me = assertThisInitialized(_this); + var me = _assertThisInitialized(_this); _this.itemsData = null; // DataSet @@ -31097,7 +39218,7 @@ var groupsData = me.groupsData.getDataSet(); - forEach$2(_context = groupsData.get()).call(_context, function (groupData) { + _forEachInstanceProperty(_context = groupsData.get()).call(_context, function (groupData) { if (groupData.nestedGroups) { var _context2; @@ -31107,7 +39228,7 @@ var updatedGroups = []; - forEach$2(_context2 = groupData.nestedGroups).call(_context2, function (nestedGroupId) { + _forEachInstanceProperty(_context2 = groupData.nestedGroups).call(_context2, function (nestedGroupId) { var updatedNestedGroup = groupsData.get(nestedGroupId); if (!updatedNestedGroup) { @@ -31120,7 +39241,7 @@ updatedNestedGroup.visible = false; } - updatedGroups = concat$2(updatedGroups).call(updatedGroups, updatedNestedGroup); + updatedGroups = _concatInstanceProperty(updatedGroups).call(updatedGroups, updatedNestedGroup); }); groupsData.update(updatedGroups, senderId); @@ -31165,7 +39286,7 @@ */ - createClass(ItemSet, [{ + _createClass(ItemSet, [{ key: "_create", value: function _create() { var _this2 = this, @@ -31211,54 +39332,62 @@ this._updateUngrouped(); // create background Group - var backgroundGroup = new BackgroundGroup(BACKGROUND$2, null, this); + var backgroundGroup = new BackgroundGroup(BACKGROUND, null, this); backgroundGroup.show(); - this.groups[BACKGROUND$2] = backgroundGroup; // attach event listeners + this.groups[BACKGROUND] = backgroundGroup; // attach event listeners // Note: we bind to the centerContainer for the case where the height // of the center container is larger than of the ItemSet, so we // can click in the empty area to create a new item or deselect an item. - this.hammer = new Hammer$1(this.body.dom.centerContainer); // drag items when selected + this.hammer = new Hammer(this.body.dom.centerContainer); // drag items when selected this.hammer.on('hammer.input', function (event) { if (event.isFirst) { _this2._onTouch(event); } }); - this.hammer.on('panstart', bind$2(_context3 = this._onDragStart).call(_context3, this)); - this.hammer.on('panmove', bind$2(_context4 = this._onDrag).call(_context4, this)); - this.hammer.on('panend', bind$2(_context5 = this._onDragEnd).call(_context5, this)); + this.hammer.on('panstart', _bindInstanceProperty$1(_context3 = this._onDragStart).call(_context3, this)); + this.hammer.on('panmove', _bindInstanceProperty$1(_context4 = this._onDrag).call(_context4, this)); + this.hammer.on('panend', _bindInstanceProperty$1(_context5 = this._onDragEnd).call(_context5, this)); this.hammer.get('pan').set({ threshold: 5, - direction: Hammer$1.ALL + direction: Hammer.ALL + }); // delay addition on item click for trackpads... + + this.hammer.get('press').set({ + time: 10000 }); // single select (or unselect) when tapping an item - this.hammer.on('tap', bind$2(_context6 = this._onSelectItem).call(_context6, this)); // multi select when holding mouse/touch, or on ctrl+click + this.hammer.on('tap', _bindInstanceProperty$1(_context6 = this._onSelectItem).call(_context6, this)); // multi select when holding mouse/touch, or on ctrl+click - this.hammer.on('press', bind$2(_context7 = this._onMultiSelectItem).call(_context7, this)); // add item on doubletap + this.hammer.on('press', _bindInstanceProperty$1(_context7 = this._onMultiSelectItem).call(_context7, this)); // delay addition on item click for trackpads... - this.hammer.on('doubletap', bind$2(_context8 = this._onAddItem).call(_context8, this)); + this.hammer.get('press').set({ + time: 10000 + }); // add item on doubletap + + this.hammer.on('doubletap', _bindInstanceProperty$1(_context8 = this._onAddItem).call(_context8, this)); if (this.options.rtl) { - this.groupHammer = new Hammer$1(this.body.dom.rightContainer); + this.groupHammer = new Hammer(this.body.dom.rightContainer); } else { - this.groupHammer = new Hammer$1(this.body.dom.leftContainer); + this.groupHammer = new Hammer(this.body.dom.leftContainer); } - this.groupHammer.on('tap', bind$2(_context9 = this._onGroupClick).call(_context9, this)); - this.groupHammer.on('panstart', bind$2(_context10 = this._onGroupDragStart).call(_context10, this)); - this.groupHammer.on('panmove', bind$2(_context11 = this._onGroupDrag).call(_context11, this)); - this.groupHammer.on('panend', bind$2(_context12 = this._onGroupDragEnd).call(_context12, this)); + this.groupHammer.on('tap', _bindInstanceProperty$1(_context9 = this._onGroupClick).call(_context9, this)); + this.groupHammer.on('panstart', _bindInstanceProperty$1(_context10 = this._onGroupDragStart).call(_context10, this)); + this.groupHammer.on('panmove', _bindInstanceProperty$1(_context11 = this._onGroupDrag).call(_context11, this)); + this.groupHammer.on('panend', _bindInstanceProperty$1(_context12 = this._onGroupDragEnd).call(_context12, this)); this.groupHammer.get('pan').set({ threshold: 5, - direction: Hammer$1.DIRECTION_VERTICAL + direction: Hammer.DIRECTION_VERTICAL }); - this.body.dom.centerContainer.addEventListener('mouseover', bind$2(_context13 = this._onMouseOver).call(_context13, this)); - this.body.dom.centerContainer.addEventListener('mouseout', bind$2(_context14 = this._onMouseOut).call(_context14, this)); - this.body.dom.centerContainer.addEventListener('mousemove', bind$2(_context15 = this._onMouseMove).call(_context15, this)); // right-click on timeline + this.body.dom.centerContainer.addEventListener('mouseover', _bindInstanceProperty$1(_context13 = this._onMouseOver).call(_context13, this)); + this.body.dom.centerContainer.addEventListener('mouseout', _bindInstanceProperty$1(_context14 = this._onMouseOut).call(_context14, this)); + this.body.dom.centerContainer.addEventListener('mousemove', _bindInstanceProperty$1(_context15 = this._onMouseMove).call(_context15, this)); // right-click on timeline - this.body.dom.centerContainer.addEventListener('contextmenu', bind$2(_context16 = this._onDragEnd).call(_context16, this)); - this.body.dom.centerContainer.addEventListener('mousewheel', bind$2(_context17 = this._onMouseWheel).call(_context17, this)); // attach to the DOM + this.body.dom.centerContainer.addEventListener('contextmenu', _bindInstanceProperty$1(_context16 = this._onDragEnd).call(_context16, this)); + this.body.dom.centerContainer.addEventListener('mousewheel', _bindInstanceProperty$1(_context17 = this._onMouseWheel).call(_context17, this)); // attach to the DOM this.show(); } @@ -31337,14 +39466,14 @@ // copy all options that we know var fields = ['type', 'rtl', 'align', 'order', 'stack', 'stackSubgroups', 'selectable', 'multiselect', 'sequentialSelection', 'multiselectPerGroup', 'longSelectPressTime', 'groupOrder', 'dataAttributes', 'template', 'groupTemplate', 'visibleFrameTemplate', 'hide', 'snap', 'groupOrderSwap', 'showTooltips', 'tooltip', 'tooltipOnItemUpdateTime', 'groupHeightMode', 'onTimeout']; - util$1.selectiveExtend(fields, this.options, options); + availableUtils.selectiveExtend(fields, this.options, options); if ('itemsAlwaysDraggable' in options) { if (typeof options.itemsAlwaysDraggable === 'boolean') { this.options.itemsAlwaysDraggable.item = options.itemsAlwaysDraggable; this.options.itemsAlwaysDraggable.range = false; - } else if (_typeof_1(options.itemsAlwaysDraggable) === 'object') { - util$1.selectiveExtend(['item', 'range'], this.options.itemsAlwaysDraggable, options.itemsAlwaysDraggable); // only allow range always draggable when item is always draggable as well + } else if (_typeof$1(options.itemsAlwaysDraggable) === 'object') { + availableUtils.selectiveExtend(['item', 'range'], this.options.itemsAlwaysDraggable, options.itemsAlwaysDraggable); // only allow range always draggable when item is always draggable as well if (!this.options.itemsAlwaysDraggable.item) { this.options.itemsAlwaysDraggable.range = false; @@ -31361,7 +39490,7 @@ if ('orientation' in options) { if (typeof options.orientation === 'string') { this.options.orientation.item = options.orientation === 'top' ? 'top' : 'bottom'; - } else if (_typeof_1(options.orientation) === 'object' && 'item' in options.orientation) { + } else if (_typeof$1(options.orientation) === 'object' && 'item' in options.orientation) { this.options.orientation.item = options.orientation.item; } } @@ -31371,21 +39500,21 @@ this.options.margin.axis = options.margin; this.options.margin.item.horizontal = options.margin; this.options.margin.item.vertical = options.margin; - } else if (_typeof_1(options.margin) === 'object') { - util$1.selectiveExtend(['axis'], this.options.margin, options.margin); + } else if (_typeof$1(options.margin) === 'object') { + availableUtils.selectiveExtend(['axis'], this.options.margin, options.margin); if ('item' in options.margin) { if (typeof options.margin.item === 'number') { this.options.margin.item.horizontal = options.margin.item; this.options.margin.item.vertical = options.margin.item; - } else if (_typeof_1(options.margin.item) === 'object') { - util$1.selectiveExtend(['horizontal', 'vertical'], this.options.margin.item, options.margin.item); + } else if (_typeof$1(options.margin.item) === 'object') { + availableUtils.selectiveExtend(['horizontal', 'vertical'], this.options.margin.item, options.margin.item); } } } } - forEach$2(_context18 = ['locale', 'locales']).call(_context18, function (key) { + _forEachInstanceProperty(_context18 = ['locale', 'locales']).call(_context18, function (key) { if (key in options) { _this3.options[key] = options[key]; } @@ -31398,8 +39527,8 @@ this.options.editable.add = options.editable; this.options.editable.remove = options.editable; this.options.editable.overrideItems = false; - } else if (_typeof_1(options.editable) === 'object') { - util$1.selectiveExtend(['updateTime', 'updateGroup', 'add', 'remove', 'overrideItems'], this.options.editable, options.editable); + } else if (_typeof$1(options.editable) === 'object') { + availableUtils.selectiveExtend(['updateTime', 'updateGroup', 'add', 'remove', 'overrideItems'], this.options.editable, options.editable); } } @@ -31408,8 +39537,8 @@ this.options.groupEditable.order = options.groupEditable; this.options.groupEditable.add = options.groupEditable; this.options.groupEditable.remove = options.groupEditable; - } else if (_typeof_1(options.groupEditable) === 'object') { - util$1.selectiveExtend(['order', 'add', 'remove'], this.options.groupEditable, options.groupEditable); + } else if (_typeof$1(options.groupEditable) === 'object') { + availableUtils.selectiveExtend(['order', 'add', 'remove'], this.options.groupEditable, options.groupEditable); } } // callback functions @@ -31421,17 +39550,17 @@ if (!(typeof fn === 'function')) { var _context19; - throw new Error(concat$2(_context19 = "option ".concat(name, " must be a function ")).call(_context19, name, "(item, callback)")); + throw new Error(_concatInstanceProperty(_context19 = "option ".concat(name, " must be a function ")).call(_context19, name, "(item, callback)")); } _this3.options[name] = fn; } }; - forEach$2(_context20 = ['onDropObjectOnItem', 'onAdd', 'onUpdate', 'onRemove', 'onMove', 'onMoving', 'onAddGroup', 'onMoveGroup', 'onRemoveGroup']).call(_context20, addCallback); + _forEachInstanceProperty(_context20 = ['onDropObjectOnItem', 'onAdd', 'onUpdate', 'onRemove', 'onMove', 'onMoving', 'onAddGroup', 'onMoveGroup', 'onRemoveGroup']).call(_context20, addCallback); if (options.cluster) { - assign$2(this.options, { + _Object$assign(this.options, { cluster: options.cluster }); @@ -31477,15 +39606,15 @@ if (options) { if (options.refreshItems) { - forEach$2(util$1).call(util$1, this.items, function (item) { + _forEachInstanceProperty(availableUtils).call(availableUtils, this.items, function (item) { item.dirty = true; if (item.displayed) item.redraw(); }); } if (options.restackGroups) { - forEach$2(util$1).call(util$1, this.groups, function (group, key) { - if (key === BACKGROUND$2) return; + _forEachInstanceProperty(availableUtils).call(availableUtils, this.groups, function (group, key) { + if (key === BACKGROUND) return; group.stackDirty = true; }); } @@ -31568,7 +39697,7 @@ if (popup) { var delay = this.options.tooltip.delay || typeof this.options.tooltip.delay === 'number' ? this.options.tooltip.delay : 500; - this.popupTimer = setTimeout$2(function () { + this.popupTimer = _setTimeout(function () { popup.show(); }, delay); } @@ -31602,21 +39731,20 @@ ids = []; } - if (!isArray$5(ids)) { + if (!_Array$isArray(ids)) { ids = [ids]; } - var idsToDeselect = filter$2(_context21 = this.selection).call(_context21, function (id) { - return indexOf$3(ids).call(ids, id) === -1; + var idsToDeselect = _filterInstanceProperty(_context21 = this.selection).call(_context21, function (id) { + return _indexOfInstanceProperty(ids).call(ids, id) === -1; }); // unselect currently selected items - var _iteratorNormalCompletion = true; - var _didIteratorError = false; - var _iteratorError = undefined; + var _iterator = _createForOfIteratorHelper$1(idsToDeselect), + _step; try { - for (var _iterator = getIterator$1(idsToDeselect), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) { + for (_iterator.s(); !(_step = _iterator.n()).done;) { var selectedId = _step.value; var item = this.getItemById(selectedId); @@ -31626,27 +39754,18 @@ } // select items } catch (err) { - _didIteratorError = true; - _iteratorError = err; + _iterator.e(err); } finally { - try { - if (!_iteratorNormalCompletion && _iterator.return != null) { - _iterator.return(); - } - } finally { - if (_didIteratorError) { - throw _iteratorError; - } - } + _iterator.f(); } - this.selection = toConsumableArray(ids); - var _iteratorNormalCompletion2 = true; - var _didIteratorError2 = false; - var _iteratorError2 = undefined; + this.selection = _toConsumableArray(ids); + + var _iterator2 = _createForOfIteratorHelper$1(ids), + _step2; try { - for (var _iterator2 = getIterator$1(ids), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { var id = _step2.value; var _item2 = this.getItemById(id); @@ -31656,18 +39775,9 @@ } } } catch (err) { - _didIteratorError2 = true; - _iteratorError2 = err; + _iterator2.e(err); } finally { - try { - if (!_iteratorNormalCompletion2 && _iterator2.return != null) { - _iterator2.return(); - } - } finally { - if (_didIteratorError2) { - throw _iteratorError2; - } - } + _iterator2.f(); } } /** @@ -31680,7 +39790,7 @@ value: function getSelection() { var _context22; - return concat$2(_context22 = this.selection).call(_context22, []); + return _concatInstanceProperty(_context22 = this.selection).call(_context22, []); } /** * Get the id's of the currently visible items. @@ -31710,12 +39820,11 @@ var rawVisibleItems = group.isVisible ? group.visibleItems : []; // filter the "raw" set with visibleItems into a set which is really // visible by pixels - var _iteratorNormalCompletion3 = true; - var _didIteratorError3 = false; - var _iteratorError3 = undefined; + var _iterator3 = _createForOfIteratorHelper$1(rawVisibleItems), + _step3; try { - for (var _iterator3 = getIterator$1(rawVisibleItems), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) { + for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { var item = _step3.value; // TODO: also check whether visible vertically @@ -31730,18 +39839,63 @@ } } } catch (err) { - _didIteratorError3 = true; - _iteratorError3 = err; + _iterator3.e(err); } finally { - try { - if (!_iteratorNormalCompletion3 && _iterator3.return != null) { - _iterator3.return(); - } - } finally { - if (_didIteratorError3) { - throw _iteratorError3; + _iterator3.f(); + } + } + } + + return ids; + } + /** + * Get the id's of the items at specific time, where a click takes place on the timeline. + * @returns {Array} The ids of all items in existence at the time of click event on the timeline. + */ + + }, { + key: "getItemsAtCurrentTime", + value: function getItemsAtCurrentTime(timeOfEvent) { + var right; + var left; + + if (this.options.rtl) { + right = this.body.util.toScreen(timeOfEvent); + left = this.body.util.toScreen(timeOfEvent); + } else { + left = this.body.util.toScreen(timeOfEvent); + right = this.body.util.toScreen(timeOfEvent); + } + + var ids = []; + + for (var groupId in this.groups) { + if (this.groups.hasOwnProperty(groupId)) { + var group = this.groups[groupId]; + var rawVisibleItems = group.isVisible ? group.visibleItems : []; // filter the "raw" set with visibleItems into a set which is really + // visible by pixels + + var _iterator4 = _createForOfIteratorHelper$1(rawVisibleItems), + _step4; + + try { + for (_iterator4.s(); !(_step4 = _iterator4.n()).done;) { + var item = _step4.value; + + if (this.options.rtl) { + if (item.right < left && item.right + item.width > right) { + ids.push(item.id); + } + } else { + if (item.left < right && item.left + item.width > left) { + ids.push(item.id); + } } } + } catch (err) { + _iterator4.e(err); + } finally { + _iterator4.f(); } } } @@ -31781,7 +39935,7 @@ value: function getItemById(id) { var _context23; - return this.items[id] || find$2(_context23 = this.clusters).call(_context23, function (cluster) { + return this.items[id] || _findInstanceProperty(_context23 = this.clusters).call(_context23, function (cluster) { return cluster.id === id; }); } @@ -31799,7 +39953,7 @@ for (var i = 0, ii = selection.length; i < ii; i++) { if (selection[i] == id) { // non-strict comparison! - splice$2(selection).call(selection, i, 1); + _spliceInstanceProperty(selection).call(selection, i, 1); break; } @@ -31817,7 +39971,7 @@ var margin = this.options.margin; var range = this.body.range; - var asSize = util$1.option.asSize; + var asSize = availableUtils.option.asSize; var options = this.options; var orientation = options.orientation.item; var resized = false; @@ -31867,12 +40021,12 @@ var height = 0; var minHeight = margin.axis + margin.item.vertical; // redraw the background group - this.groups[BACKGROUND$2].redraw(range, nonFirstMargin, forceRestack); + this.groups[BACKGROUND].redraw(range, nonFirstMargin, forceRestack); var redrawQueue = {}; var redrawQueueLength = 0; // collect redraw functions - forEach$2(util$1).call(util$1, this.groups, function (group, key) { - if (key === BACKGROUND$2) return; + _forEachInstanceProperty(availableUtils).call(availableUtils, this.groups, function (group, key) { + if (key === BACKGROUND) return; var groupMargin = group == firstGroup ? firstMargin : nonFirstMargin; var returnQueue = true; redrawQueue[key] = group.redraw(range, groupMargin, forceRestack, returnQueue); @@ -31886,7 +40040,7 @@ var redrawResults = {}; var _loop = function _loop(i) { - forEach$2(util$1).call(util$1, redrawQueue, function (fns, key) { + _forEachInstanceProperty(availableUtils).call(availableUtils, redrawQueue, function (fns, key) { redrawResults[key] = fns[i](); }); }; @@ -31896,8 +40050,8 @@ } // redraw all regular groups - forEach$2(util$1).call(util$1, _this4.groups, function (group, key) { - if (key === BACKGROUND$2) return; + _forEachInstanceProperty(availableUtils).call(availableUtils, _this4.groups, function (group, key) { + if (key === BACKGROUND) return; var groupResized = redrawResults[key]; resized = groupResized || resized; height += group.height; @@ -31941,7 +40095,7 @@ value: function _firstGroup() { var firstGroupIndex = this.options.orientation.item == 'top' ? 0 : this.groupIds.length - 1; var firstGroupId = this.groupIds[firstGroupIndex]; - var firstGroup = this.groups[firstGroupId] || this.groups[UNGROUPED$2]; + var firstGroup = this.groups[firstGroupId] || this.groups[UNGROUPED$1]; return firstGroup || null; } /** @@ -31953,7 +40107,7 @@ }, { key: "_updateUngrouped", value: function _updateUngrouped() { - var ungrouped = this.groups[UNGROUPED$2]; + var ungrouped = this.groups[UNGROUPED$1]; var item; var itemId; @@ -31961,7 +40115,7 @@ // remove the group holding all ungrouped items if (ungrouped) { ungrouped.dispose(); - delete this.groups[UNGROUPED$2]; + delete this.groups[UNGROUPED$1]; for (itemId in this.items) { if (this.items.hasOwnProperty(itemId)) { @@ -31979,7 +40133,7 @@ var id = null; var data = null; ungrouped = new Group(id, data, this); - this.groups[UNGROUPED$2] = ungrouped; + this.groups[UNGROUPED$1] = ungrouped; for (itemId in this.items) { if (this.items.hasOwnProperty(itemId)) { @@ -32017,15 +40171,15 @@ if (!items) { this.itemsData = null; - } else if (items instanceof DataSet || items instanceof DataView) { + } else if (isDataViewLike(items)) { this.itemsData = typeCoerceDataSet(items); } else { - throw new TypeError('Data must be an instance of DataSet or DataView'); + throw new TypeError('Data must implement the interface of DataSet or DataView'); } if (oldItemsData) { // unsubscribe from old dataset - forEach$2(util$1).call(util$1, this.itemListeners, function (callback, event) { + _forEachInstanceProperty(availableUtils).call(availableUtils, this.itemListeners, function (callback, event) { oldItemsData.off(event, callback); }); // stop maintaining a coerced version of the old data set @@ -32041,7 +40195,7 @@ // subscribe to new dataset var id = this.id; - forEach$2(util$1).call(util$1, this.itemListeners, function (callback, event) { + _forEachInstanceProperty(availableUtils).call(availableUtils, this.itemListeners, function (callback, event) { me.itemsData.on(event, callback, id); }); // add all new items @@ -32080,7 +40234,7 @@ var ids; // unsubscribe from current dataset if (this.groupsData) { - forEach$2(util$1).call(util$1, this.groupListeners, function (callback, event) { + _forEachInstanceProperty(availableUtils).call(availableUtils, this.groupListeners, function (callback, event) { me.groupsData.off(event, callback); }); // remove all drawn groups @@ -32095,27 +40249,23 @@ if (!groups) { this.groupsData = null; - } else if (groups instanceof DataSet || groups instanceof DataView) { + } else if (isDataViewLike(groups)) { this.groupsData = groups; } else { - throw new TypeError('Data must be an instance of DataSet or DataView'); + throw new TypeError('Data must implement the interface of DataSet or DataView'); } if (this.groupsData) { var _context24; // go over all groups nesting - var groupsData = this.groupsData; + var groupsData = this.groupsData.getDataSet(); - if (this.groupsData instanceof DataView) { - groupsData = this.groupsData.getDataSet(); - } - - forEach$2(_context24 = groupsData.get()).call(_context24, function (group) { + _forEachInstanceProperty(_context24 = groupsData.get()).call(_context24, function (group) { if (group.nestedGroups) { var _context25; - forEach$2(_context25 = group.nestedGroups).call(_context25, function (nestedGroupId) { + _forEachInstanceProperty(_context25 = group.nestedGroups).call(_context25, function (nestedGroupId) { var updatedNestedGroup = groupsData.get(nestedGroupId); updatedNestedGroup.nestedInGroup = group.id; @@ -32131,7 +40281,7 @@ var id = this.id; - forEach$2(util$1).call(util$1, this.groupListeners, function (callback, event) { + _forEachInstanceProperty(availableUtils).call(availableUtils, this.groupListeners, function (callback, event) { me.groupsData.on(event, callback, id); }); // draw all ms @@ -32220,9 +40370,9 @@ var type = this._getType(itemData); if (type == 'background' && itemData.group == undefined) { - return BACKGROUND$2; + return BACKGROUND; } else { - return this.groupsData ? itemData.group : UNGROUPED$2; + return this.groupsData ? itemData.group : UNGROUPED$1; } } /** @@ -32238,7 +40388,7 @@ var me = this; - forEach$2(ids).call(ids, function (id) { + _forEachInstanceProperty(ids).call(ids, function (id) { var itemData = me.itemsData.get(id); var item = me.items[id]; var type = itemData ? me._getType(itemData) : null; @@ -32304,7 +40454,7 @@ var count = 0; var me = this; - forEach$2(ids).call(ids, function (id) { + _forEachInstanceProperty(ids).call(ids, function (id) { var item = me.items[id]; if (item) { @@ -32333,7 +40483,7 @@ value: function _order() { // reorder the items in all groups // TODO: optimization: only reorder groups affected by the changed items - forEach$2(util$1).call(util$1, this.groups, function (group) { + _forEachInstanceProperty(availableUtils).call(availableUtils, this.groups, function (group) { group.order(); }); } @@ -32359,19 +40509,19 @@ value: function _onAddGroups(ids) { var me = this; - forEach$2(ids).call(ids, function (id) { + _forEachInstanceProperty(ids).call(ids, function (id) { var groupData = me.groupsData.get(id); var group = me.groups[id]; if (!group) { // check for reserved ids - if (id == UNGROUPED$2 || id == BACKGROUND$2) { + if (id == UNGROUPED$1 || id == BACKGROUND) { throw new Error("Illegal group id. ".concat(id, " is a reserved id.")); } - var groupOptions = create$2(me.options); + var groupOptions = _Object$create$1(me.options); - util$1.extend(groupOptions, { + availableUtils.extend(groupOptions, { height: null }); group = new Group(id, groupData, me); @@ -32410,7 +40560,7 @@ value: function _onRemoveGroups(ids) { var _this7 = this; - forEach$2(ids).call(ids, function (id) { + _forEachInstanceProperty(ids).call(ids, function (id) { var group = _this7.groups[id]; if (group) { @@ -32447,18 +40597,18 @@ order: this.options.groupOrder }); groupIds = this._orderNestedGroups(groupIds); - var changed = !util$1.equalArray(groupIds, this.groupIds); + var changed = !availableUtils.equalArray(groupIds, this.groupIds); if (changed) { // hide all groups, removes them from the DOM var groups = this.groups; - forEach$2(groupIds).call(groupIds, function (groupId) { + _forEachInstanceProperty(groupIds).call(groupIds, function (groupId) { groups[groupId].hide(); }); // show the groups again, attach them to the DOM in correct order - forEach$2(groupIds).call(groupIds, function (groupId) { + _forEachInstanceProperty(groupIds).call(groupIds, function (groupId) { groups[groupId].show(); }); @@ -32494,14 +40644,14 @@ function getOrderedNestedGroups(t, groupIds) { var result = []; - forEach$2(groupIds).call(groupIds, function (groupId) { + _forEachInstanceProperty(groupIds).call(groupIds, function (groupId) { result.push(groupId); var groupData = t.groupsData.get(groupId); if (groupData.nestedGroups) { var _context26; - var nestedGroupIds = map$2(_context26 = t.groupsData.get({ + var nestedGroupIds = _mapInstanceProperty(_context26 = t.groupsData.get({ filter: function filter(nestedGroup) { return nestedGroup.nestedInGroup == groupId; }, @@ -32510,14 +40660,14 @@ return nestedGroup.id; }); - result = concat$2(result).call(result, getOrderedNestedGroups(t, nestedGroupIds)); + result = _concatInstanceProperty(result).call(result, getOrderedNestedGroups(t, nestedGroupIds)); } }); return result; } - var topGroupIds = filter$2(groupIds).call(groupIds, function (groupId) { + var topGroupIds = _filterInstanceProperty(groupIds).call(groupIds, function (groupId) { return !_this8.groupsData.get(groupId).nestedInGroup; }); @@ -32583,9 +40733,9 @@ delete this.items[item.id]; // remove from selection - var index = indexOf$3(_context27 = this.selection).call(_context27, item.id); + var index = _indexOfInstanceProperty(_context27 = this.selection).call(_context27, item.id); - if (index != -1) splice$2(_context28 = this.selection).call(_context28, index, 1); // remove from group + if (index != -1) _spliceInstanceProperty(_context28 = this.selection).call(_context28, index, 1); // remove from group item.parent && item.parent.remove(item); // remove Tooltip from DOM @@ -32711,7 +40861,7 @@ var baseGroupIndex = this._getGroupIndex(item.data.group); var itemsToDrag = this.options.itemsAlwaysDraggable.item && !item.selected ? [item.id] : this.getSelection(); - this.touchParams.itemProps = map$2(itemsToDrag).call(itemsToDrag, function (id) { + this.touchParams.itemProps = _mapInstanceProperty(itemsToDrag).call(itemsToDrag, function (id) { var item = me.items[id]; var groupIndex = me._getGroupIndex(item.data.group); @@ -32755,7 +40905,7 @@ end: end, content: 'new item' }; - var id = v4$1(); + var id = v4(); itemData[this.itemsData.idProp] = id; var group = this.groupFromTarget(event); @@ -32834,7 +40984,7 @@ } // move - forEach$2(_context29 = this.touchParams.itemProps).call(_context29, function (props) { + _forEachInstanceProperty(_context29 = this.touchParams.itemProps).call(_context29, function (props) { var current = me.body.util.toTime(event.center.x - xOffset); var initial = me.body.util.toTime(props.initialX - xOffset); var offset; @@ -32863,14 +41013,14 @@ // drag left side of a range item if (_this10.options.rtl) { if (itemData.end != undefined) { - initialEnd = util$1.convert(props.data.end, 'Date'); + initialEnd = availableUtils.convert(props.data.end, 'Date'); end = new Date(initialEnd.valueOf() + offset); // TODO: pass a Moment instead of a Date to snap(). (Breaking change) itemData.end = snap ? snap(end, scale, step) : end; } } else { if (itemData.start != undefined) { - initialStart = util$1.convert(props.data.start, 'Date'); + initialStart = availableUtils.convert(props.data.start, 'Date'); start = new Date(initialStart.valueOf() + offset); // TODO: pass a Moment instead of a Date to snap(). (Breaking change) itemData.start = snap ? snap(start, scale, step) : start; @@ -32880,14 +41030,14 @@ // drag right side of a range item if (_this10.options.rtl) { if (itemData.start != undefined) { - initialStart = util$1.convert(props.data.start, 'Date'); + initialStart = availableUtils.convert(props.data.start, 'Date'); start = new Date(initialStart.valueOf() + offset); // TODO: pass a Moment instead of a Date to snap(). (Breaking change) itemData.start = snap ? snap(start, scale, step) : start; } } else { if (itemData.end != undefined) { - initialEnd = util$1.convert(props.data.end, 'Date'); + initialEnd = availableUtils.convert(props.data.end, 'Date'); end = new Date(initialEnd.valueOf() + offset); // TODO: pass a Moment instead of a Date to snap(). (Breaking change) itemData.end = snap ? snap(end, scale, step) : end; @@ -32896,11 +41046,11 @@ } else { // drag both start and end if (itemData.start != undefined) { - initialStart = util$1.convert(props.data.start, 'Date').valueOf(); + initialStart = availableUtils.convert(props.data.start, 'Date').valueOf(); start = new Date(initialStart + offset); if (itemData.end != undefined) { - initialEnd = util$1.convert(props.data.end, 'Date'); + initialEnd = availableUtils.convert(props.data.end, 'Date'); var duration = initialEnd.valueOf() - initialStart.valueOf(); // TODO: pass a Moment instead of a Date to snap(). (Breaking change) itemData.start = snap ? snap(start, scale, step) : start; @@ -32976,7 +41126,7 @@ var itemProps = this.touchParams.itemProps; this.touchParams.itemProps = null; - forEach$2(itemProps).call(itemProps, function (props) { + _forEachInstanceProperty(itemProps).call(itemProps, function (props) { var id = props.item.id; var exists = me.itemsData.get(id) != null; @@ -33027,7 +41177,7 @@ var group = this.groupFromTarget(event); - setTimeout$2(function () { + _setTimeout(function () { _this12.toggleGroupShowNested(group); }, 1); } @@ -33065,16 +41215,16 @@ var node = groupsData.get(current[i]); if (node.nestedGroups) { - nextLevel = concat$2(nextLevel).call(nextLevel, node.nestedGroups); + nextLevel = _concatInstanceProperty(nextLevel).call(nextLevel, node.nestedGroups); } } if (nextLevel.length > 0) { - fullNestedGroups = concat$2(fullNestedGroups).call(fullNestedGroups, nextLevel); + fullNestedGroups = _concatInstanceProperty(fullNestedGroups).call(fullNestedGroups, nextLevel); } } - var nestedGroups = map$2(_context30 = groupsData.get(fullNestedGroups)).call(_context30, function (nestedGroup) { + var nestedGroups = _mapInstanceProperty(_context30 = groupsData.get(fullNestedGroups)).call(_context30, function (nestedGroup) { if (nestedGroup.visible == undefined) { nestedGroup.visible = true; } @@ -33083,14 +41233,14 @@ return nestedGroup; }); - groupsData.update(concat$2(nestedGroups).call(nestedGroups, nestingGroup)); + groupsData.update(_concatInstanceProperty(nestedGroups).call(nestedGroups, nestingGroup)); if (nestingGroup.showNested) { - util$1.removeClassName(group.dom.label, 'collapsed'); - util$1.addClassName(group.dom.label, 'expanded'); + availableUtils.removeClassName(group.dom.label, 'collapsed'); + availableUtils.addClassName(group.dom.label, 'expanded'); } else { - util$1.removeClassName(group.dom.label, 'expanded'); - util$1.addClassName(group.dom.label, 'collapsed'); + availableUtils.removeClassName(group.dom.label, 'expanded'); + availableUtils.addClassName(group.dom.label, 'collapsed'); } } /** @@ -33141,12 +41291,7 @@ value: function _onGroupDrag(event) { if (this.options.groupEditable.order && this.groupTouchParams.group) { event.stopPropagation(); - var groupsData = this.groupsData; - - if (this.groupsData instanceof DataView) { - groupsData = this.groupsData.getDataSet(); - } // drag from one group to another - + var groupsData = this.groupsData.getDataSet(); // drag from one group to another var group = this.groupFromTarget(event); // try to avoid toggling when groups differ in height @@ -33186,7 +41331,7 @@ order: this.options.groupOrder }); // in case of changes since _onGroupDragStart - if (!util$1.equalArray(newOrder, this.groupTouchParams.originalOrder)) { + if (!availableUtils.equalArray(newOrder, this.groupTouchParams.originalOrder)) { var origOrder = this.groupTouchParams.originalOrder; var draggedId = this.groupTouchParams.group.groupId; var numGroups = Math.min(origOrder.length, newOrder.length); @@ -33211,22 +41356,22 @@ newOffset = 1; } // if dragged group was move downwards everything above should have an offset else if (origOrder[curPos + orgOffset] == draggedId) { - orgOffset = 1; - } // found a group (apart from dragged group) that has the wrong position -> switch with the - // group at the position where other one should be, fix index arrays and continue - else { - var slippedPosition = indexOf$3(newOrder).call(newOrder, origOrder[curPos + orgOffset]); + orgOffset = 1; + } // found a group (apart from dragged group) that has the wrong position -> switch with the + // group at the position where other one should be, fix index arrays and continue + else { + var slippedPosition = _indexOfInstanceProperty(newOrder).call(newOrder, origOrder[curPos + orgOffset]); - var switchGroup = groupsData.get(newOrder[curPos + newOffset]); - var shouldBeGroup = groupsData.get(origOrder[curPos + orgOffset]); - this.options.groupOrderSwap(switchGroup, shouldBeGroup, groupsData); - groupsData.update(switchGroup); - groupsData.update(shouldBeGroup); - var switchGroupId = newOrder[curPos + newOffset]; - newOrder[curPos + newOffset] = origOrder[curPos + orgOffset]; - newOrder[slippedPosition] = switchGroupId; - curPos++; - } + var switchGroup = groupsData.get(newOrder[curPos + newOffset]); + var shouldBeGroup = groupsData.get(origOrder[curPos + orgOffset]); + this.options.groupOrderSwap(switchGroup, shouldBeGroup, groupsData); + groupsData.update(switchGroup); + groupsData.update(shouldBeGroup); + var switchGroupId = newOrder[curPos + newOffset]; + newOrder[curPos + newOffset] = origOrder[curPos + orgOffset]; + newOrder[slippedPosition] = switchGroupId; + curPos++; + } } } } @@ -33250,7 +41395,7 @@ var me = this; var id = me.groupTouchParams.group.groupId; var dataset = me.groupsData.getDataSet(); - var groupData = util$1.extend({}, dataset.get(id)); // clone the data + var groupData = availableUtils.extend({}, dataset.get(id)); // clone the data me.options.onMoveGroup(groupData, function (groupData) { if (groupData) { @@ -33264,7 +41409,7 @@ order: me.options.groupOrder }); // restore original order - if (!util$1.equalArray(newOrder, me.groupTouchParams.originalOrder)) { + if (!availableUtils.equalArray(newOrder, me.groupTouchParams.originalOrder)) { var origOrder = me.groupTouchParams.originalOrder; var numGroups = Math.min(origOrder.length, newOrder.length); var curPos = 0; @@ -33282,7 +41427,7 @@ // group at the position where other one should be, fix index arrays and continue - var slippedPosition = indexOf$3(newOrder).call(newOrder, origOrder[curPos]); + var slippedPosition = _indexOfInstanceProperty(newOrder).call(newOrder, origOrder[curPos]); var switchGroup = dataset.get(newOrder[curPos]); var shouldBeGroup = dataset.get(origOrder[curPos]); @@ -33517,7 +41662,7 @@ newItemData.content = newItemData.content ? newItemData.content : 'new item'; newItemData.start = newItemData.start ? newItemData.start : snap ? snap(start, scale, step) : start; newItemData.type = newItemData.type || 'box'; - newItemData[this.itemsData.idProp] = newItemData.id || v4$1(); + newItemData[this.itemsData.idProp] = newItemData.id || v4(); if (newItemData.type == 'range' && !newItemData.end) { end = this.body.util.toTime(x + this.props.width / 5); @@ -33528,7 +41673,7 @@ start: snap ? snap(start, scale, step) : start, content: 'new item' }; - newItemData[this.itemsData.idProp] = v4$1(); // when default type is a range, add a default end date to the new item + newItemData[this.itemsData.idProp] = v4(); // when default type is a range, add a default end date to the new item if (this.options.type === 'range') { end = this.body.util.toTime(x + this.props.width / 5); @@ -33614,18 +41759,18 @@ } } else { // add/remove this item from the current selection - var index = indexOf$3(selection).call(selection, item.id); + var index = _indexOfInstanceProperty(selection).call(selection, item.id); if (index == -1) { // item is not yet selected -> select it selection.push(item.id); } else { // item is already selected -> deselect it - splice$2(selection).call(selection, index, 1); + _spliceInstanceProperty(selection).call(selection, index, 1); } } - var filteredSelection = filter$2(selection).call(selection, function (item) { + var filteredSelection = _filterInstanceProperty(selection).call(selection, function (item) { return _this13.getItemById(item).selectable; }); @@ -33645,14 +41790,14 @@ }, { key: "itemFromElement", - + value: /** * Find an item from an element: * searches for the attribute 'vis-item' in the element's tree * @param {HTMLElement} element * @return {Item | null} item */ - value: function itemFromElement(element) { + function itemFromElement(element) { var cur = element; while (cur) { @@ -33740,7 +41885,7 @@ }, { key: "_cloneItemData", - + value: /** * Clone the data of an item, and "normalize" it: convert the start and end date * to the type (Date, Moment, ...) configured in the DataSet. If not configured, @@ -33750,8 +41895,8 @@ * @return {Object} The cloned object * @private */ - value: function _cloneItemData(itemData, type) { - var clone = util$1.extend({}, itemData); + function _cloneItemData(itemData, type) { + var clone = availableUtils.extend({}, itemData); if (!type) { // convert start and end date to the type (Date, Moment, ...) configured in the DataSet @@ -33759,11 +41904,11 @@ } if (clone.start != undefined) { - clone.start = util$1.convert(clone.start, type && type.start || 'Date'); + clone.start = availableUtils.convert(clone.start, type && type.start || 'Date'); } if (clone.end != undefined) { - clone.end = util$1.convert(clone.end, type && type.end || 'Date'); + clone.end = availableUtils.convert(clone.end, type && type.end || 'Date'); } return clone; @@ -33790,28 +41935,18 @@ this._detachAllClusters(); if (clusters) { - var _iteratorNormalCompletion4 = true; - var _didIteratorError4 = false; - var _iteratorError4 = undefined; + var _iterator5 = _createForOfIteratorHelper$1(clusters), + _step5; try { - for (var _iterator4 = getIterator$1(clusters), _step4; !(_iteratorNormalCompletion4 = (_step4 = _iterator4.next()).done); _iteratorNormalCompletion4 = true) { - var cluster = _step4.value; + for (_iterator5.s(); !(_step5 = _iterator5.n()).done;) { + var cluster = _step5.value; cluster.attach(); } } catch (err) { - _didIteratorError4 = true; - _iteratorError4 = err; + _iterator5.e(err); } finally { - try { - if (!_iteratorNormalCompletion4 && _iterator4.return != null) { - _iterator4.return(); - } - } finally { - if (_didIteratorError4) { - throw _iteratorError4; - } - } + _iterator5.f(); } this.clusters = clusters; @@ -33830,28 +41965,18 @@ value: function _detachAllClusters() { if (this.options.cluster) { if (this.clusters && this.clusters.length) { - var _iteratorNormalCompletion5 = true; - var _didIteratorError5 = false; - var _iteratorError5 = undefined; + var _iterator6 = _createForOfIteratorHelper$1(this.clusters), + _step6; try { - for (var _iterator5 = getIterator$1(this.clusters), _step5; !(_iteratorNormalCompletion5 = (_step5 = _iterator5.next()).done); _iteratorNormalCompletion5 = true) { - var cluster = _step5.value; + for (_iterator6.s(); !(_step6 = _iterator6.n()).done;) { + var cluster = _step6.value; cluster.detach(); } } catch (err) { - _didIteratorError5 = true; - _iteratorError5 = err; + _iterator6.e(err); } finally { - try { - if (!_iteratorNormalCompletion5 && _iterator5.return != null) { - _iterator5.return(); - } - } finally { - if (_didIteratorError5) { - throw _iteratorError5; - } - } + _iterator6.f(); } } } @@ -33868,50 +41993,41 @@ if (this.clusters && this.clusters.length) { var _context31; - var newClustersIds = new set$3(map$2(clusters).call(clusters, function (cluster) { + var newClustersIds = new _Set(_mapInstanceProperty(clusters).call(clusters, function (cluster) { return cluster.id; })); - var clustersToUnselect = filter$2(_context31 = this.clusters).call(_context31, function (cluster) { + var clustersToUnselect = _filterInstanceProperty(_context31 = this.clusters).call(_context31, function (cluster) { return !newClustersIds.has(cluster.id); }); var selectionChanged = false; - var _iteratorNormalCompletion6 = true; - var _didIteratorError6 = false; - var _iteratorError6 = undefined; + + var _iterator7 = _createForOfIteratorHelper$1(clustersToUnselect), + _step7; try { - for (var _iterator6 = getIterator$1(clustersToUnselect), _step6; !(_iteratorNormalCompletion6 = (_step6 = _iterator6.next()).done); _iteratorNormalCompletion6 = true) { + for (_iterator7.s(); !(_step7 = _iterator7.n()).done;) { var _context32; - var cluster = _step6.value; + var cluster = _step7.value; - var selectedIdx = indexOf$3(_context32 = this.selection).call(_context32, cluster.id); + var selectedIdx = _indexOfInstanceProperty(_context32 = this.selection).call(_context32, cluster.id); if (selectedIdx !== -1) { var _context33; cluster.unselect(); - splice$2(_context33 = this.selection).call(_context33, selectedIdx, 1); + _spliceInstanceProperty(_context33 = this.selection).call(_context33, selectedIdx, 1); selectionChanged = true; } } } catch (err) { - _didIteratorError6 = true; - _iteratorError6 = err; + _iterator7.e(err); } finally { - try { - if (!_iteratorNormalCompletion6 && _iterator6.return != null) { - _iterator6.return(); - } - } finally { - if (_didIteratorError6) { - throw _iteratorError6; - } - } + _iterator7.f(); } if (selectionChanged) { @@ -33931,7 +42047,7 @@ var max = null; var min = null; - forEach$2(itemsData).call(itemsData, function (data) { + _forEachInstanceProperty(itemsData).call(itemsData, function (data) { if (min == null || data.start < min) { min = data.start; } @@ -33988,7 +42104,7 @@ ItemSet.prototype._onAdd = ItemSet.prototype._onUpdate; var errorFound = false; - var allOptions; + var allOptions$2; var printStyle = 'background: #FFeeee; color: #dd0000'; /** * Used to validate options. @@ -33999,7 +42115,7 @@ * @ignore */ function Validator() { - classCallCheck(this, Validator); + _classCallCheck(this, Validator); } /** * Main function to be called @@ -34011,11 +42127,11 @@ */ - createClass(Validator, null, [{ + _createClass(Validator, null, [{ key: "validate", value: function validate(options, referenceOptions, subObject) { errorFound = false; - allOptions = referenceOptions; + allOptions$2 = referenceOptions; var usedOptions = referenceOptions; if (subObject !== undefined) { @@ -34104,16 +42220,16 @@ if (refOptionType !== undefined) { // if the type is correct, we check if it is supposed to be one of a few select values - if (Validator.getType(refOptionType) === 'array' && indexOf$3(refOptionType).call(refOptionType, options[option]) === -1) { + if (Validator.getType(refOptionType) === 'array' && _indexOfInstanceProperty(refOptionType).call(refOptionType, options[option]) === -1) { log('Invalid option detected in "' + option + '".' + ' Allowed values are:' + Validator.print(refOptionType) + ' not "' + options[option] + '". '); errorFound = true; } else if (optionType === 'object' && referenceOption !== "__any__") { - path = util$1.copyAndExtendArray(path, option); + path = availableUtils.copyAndExtendArray(path, option); Validator.parse(options[option], referenceOptions[referenceOption], path); } } else if (refOptionObj['any'] === undefined) { // type of the field is incorrect and the field cannot be any - log('Invalid type received for "' + option + '". Expected: ' + Validator.print(keys$3(refOptionObj)) + '. Received [' + optionType + '] "' + options[option] + '"'); + log('Invalid type received for "' + option + '". Expected: ' + Validator.print(_Object$keys(refOptionObj)) + '. Received [' + optionType + '] "' + options[option] + '"'); errorFound = true; } } @@ -34127,7 +42243,7 @@ }, { key: "getType", value: function getType(object) { - var type = _typeof_1(object); + var type = _typeof$1(object); if (type === 'object') { if (object === null) { @@ -34146,7 +42262,7 @@ return 'string'; } - if (isArray$5(object)) { + if (_Array$isArray(object)) { return 'array'; } @@ -34186,7 +42302,7 @@ key: "getSuggestion", value: function getSuggestion(option, options, path) { var localSearch = Validator.findInOptions(option, options, path, false); - var globalSearch = Validator.findInOptions(option, allOptions, [], true); + var globalSearch = Validator.findInOptions(option, allOptions$2, [], true); var localSearchThreshold = 8; var globalSearchThreshold = 4; var msg; @@ -34198,7 +42314,7 @@ } else if (localSearch.distance <= localSearchThreshold) { msg = '. Did you mean "' + localSearch.closestMatch + '"?' + Validator.printLocation(localSearch.path, option); } else { - msg = '. Did you mean one of these: ' + Validator.print(keys$3(options)) + Validator.printLocation(path, option); + msg = '. Did you mean one of these: ' + Validator.print(_Object$keys(options)) + Validator.printLocation(path, option); } console.log('%cUnknown option detected: "' + option + '"' + msg, printStyle); @@ -34229,7 +42345,7 @@ var distance = void 0; if (options[op].__type__ !== undefined && recursive === true) { - var result = Validator.findInOptions(option, options[op], util$1.copyAndExtendArray(path, op)); + var result = Validator.findInOptions(option, options[op], availableUtils.copyAndExtendArray(path, op)); if (min > result.distance) { closestMatch = result.closestMatch; @@ -34240,7 +42356,7 @@ } else { var _context; - if (indexOf$3(_context = op.toLowerCase()).call(_context, lowerCaseOption) !== -1) { + if (_indexOfInstanceProperty(_context = op.toLowerCase()).call(_context, lowerCaseOption) !== -1) { indexMatch = op; } @@ -34248,7 +42364,7 @@ if (min > distance) { closestMatch = op; - closestMatchPath = util$1.copyArray(path); + closestMatchPath = availableUtils.copyArray(path); min = distance; } } @@ -34308,7 +42424,7 @@ }, { key: "print", value: function print(options) { - return stringify$2(options).replace(/(\")|(\[)|(\])|(,"__type__")/g, "").replace(/(\,)/g, ', '); + return _JSON$stringify(options).replace(/(\")|(\[)|(\])|(,"__type__")/g, "").replace(/(\,)/g, ', '); } /** * Compute the edit distance between the two given strings @@ -34375,353 +42491,353 @@ * __any__ means that the name of the property does not matter. * __type__ is a required field for all objects and contains the allowed types of all objects */ - var string = 'string'; - var bool = 'boolean'; - var number = 'number'; - var array = 'array'; - var date = 'date'; - var object = 'object'; // should only be in a __type__ property + var string$1 = 'string'; + var bool$1 = 'boolean'; + var number$1 = 'number'; + var array$1 = 'array'; + var date$1 = 'date'; + var object$1 = 'object'; // should only be in a __type__ property - var dom = 'dom'; - var moment$2 = 'moment'; - var any = 'any'; + var dom$1 = 'dom'; + var moment$1 = 'moment'; + var any$1 = 'any'; var allOptions$1 = { configure: { enabled: { - 'boolean': bool + 'boolean': bool$1 }, filter: { - 'boolean': bool, + 'boolean': bool$1, 'function': 'function' }, container: { - dom: dom + dom: dom$1 }, __type__: { - object: object, - 'boolean': bool, + object: object$1, + 'boolean': bool$1, 'function': 'function' } }, //globals : align: { - string: string + string: string$1 }, alignCurrentTime: { - string: string, + string: string$1, 'undefined': 'undefined' }, rtl: { - 'boolean': bool, + 'boolean': bool$1, 'undefined': 'undefined' }, rollingMode: { follow: { - 'boolean': bool + 'boolean': bool$1 }, offset: { - number: number, + number: number$1, 'undefined': 'undefined' }, __type__: { - object: object + object: object$1 } }, onTimeout: { timeoutMs: { - number: number + number: number$1 }, callback: { 'function': 'function' }, __type__: { - object: object + object: object$1 } }, verticalScroll: { - 'boolean': bool, + 'boolean': bool$1, 'undefined': 'undefined' }, horizontalScroll: { - 'boolean': bool, + 'boolean': bool$1, 'undefined': 'undefined' }, autoResize: { - 'boolean': bool + 'boolean': bool$1 }, throttleRedraw: { - number: number + number: number$1 }, // TODO: DEPRICATED see https://github.com/almende/vis/issues/2511 clickToUse: { - 'boolean': bool + 'boolean': bool$1 }, dataAttributes: { - string: string, - array: array + string: string$1, + array: array$1 }, editable: { add: { - 'boolean': bool, + 'boolean': bool$1, 'undefined': 'undefined' }, remove: { - 'boolean': bool, + 'boolean': bool$1, 'undefined': 'undefined' }, updateGroup: { - 'boolean': bool, + 'boolean': bool$1, 'undefined': 'undefined' }, updateTime: { - 'boolean': bool, + 'boolean': bool$1, 'undefined': 'undefined' }, overrideItems: { - 'boolean': bool, + 'boolean': bool$1, 'undefined': 'undefined' }, __type__: { - 'boolean': bool, - object: object + 'boolean': bool$1, + object: object$1 } }, end: { - number: number, - date: date, - string: string, - moment: moment$2 + number: number$1, + date: date$1, + string: string$1, + moment: moment$1 }, format: { minorLabels: { millisecond: { - string: string, + string: string$1, 'undefined': 'undefined' }, second: { - string: string, + string: string$1, 'undefined': 'undefined' }, minute: { - string: string, + string: string$1, 'undefined': 'undefined' }, hour: { - string: string, + string: string$1, 'undefined': 'undefined' }, weekday: { - string: string, + string: string$1, 'undefined': 'undefined' }, day: { - string: string, + string: string$1, 'undefined': 'undefined' }, week: { - string: string, + string: string$1, 'undefined': 'undefined' }, month: { - string: string, + string: string$1, 'undefined': 'undefined' }, year: { - string: string, + string: string$1, 'undefined': 'undefined' }, __type__: { - object: object, + object: object$1, 'function': 'function' } }, majorLabels: { millisecond: { - string: string, + string: string$1, 'undefined': 'undefined' }, second: { - string: string, + string: string$1, 'undefined': 'undefined' }, minute: { - string: string, + string: string$1, 'undefined': 'undefined' }, hour: { - string: string, + string: string$1, 'undefined': 'undefined' }, weekday: { - string: string, + string: string$1, 'undefined': 'undefined' }, day: { - string: string, + string: string$1, 'undefined': 'undefined' }, week: { - string: string, + string: string$1, 'undefined': 'undefined' }, month: { - string: string, + string: string$1, 'undefined': 'undefined' }, year: { - string: string, + string: string$1, 'undefined': 'undefined' }, __type__: { - object: object, + object: object$1, 'function': 'function' } }, __type__: { - object: object + object: object$1 } }, moment: { 'function': 'function' }, groupHeightMode: { - string: string + string: string$1 }, groupOrder: { - string: string, + string: string$1, 'function': 'function' }, groupEditable: { add: { - 'boolean': bool, + 'boolean': bool$1, 'undefined': 'undefined' }, remove: { - 'boolean': bool, + 'boolean': bool$1, 'undefined': 'undefined' }, order: { - 'boolean': bool, + 'boolean': bool$1, 'undefined': 'undefined' }, __type__: { - 'boolean': bool, - object: object + 'boolean': bool$1, + object: object$1 } }, groupOrderSwap: { 'function': 'function' }, height: { - string: string, - number: number + string: string$1, + number: number$1 }, hiddenDates: { start: { - date: date, - number: number, - string: string, - moment: moment$2 + date: date$1, + number: number$1, + string: string$1, + moment: moment$1 }, end: { - date: date, - number: number, - string: string, - moment: moment$2 + date: date$1, + number: number$1, + string: string$1, + moment: moment$1 }, repeat: { - string: string + string: string$1 }, __type__: { - object: object, - array: array + object: object$1, + array: array$1 } }, itemsAlwaysDraggable: { item: { - 'boolean': bool, + 'boolean': bool$1, 'undefined': 'undefined' }, range: { - 'boolean': bool, + 'boolean': bool$1, 'undefined': 'undefined' }, __type__: { - 'boolean': bool, - object: object + 'boolean': bool$1, + object: object$1 } }, limitSize: { - 'boolean': bool + 'boolean': bool$1 }, locale: { - string: string + string: string$1 }, locales: { __any__: { - any: any + any: any$1 }, __type__: { - object: object + object: object$1 } }, longSelectPressTime: { - number: number + number: number$1 }, margin: { axis: { - number: number + number: number$1 }, item: { horizontal: { - number: number, + number: number$1, 'undefined': 'undefined' }, vertical: { - number: number, + number: number$1, 'undefined': 'undefined' }, __type__: { - object: object, - number: number + object: object$1, + number: number$1 } }, __type__: { - object: object, - number: number + object: object$1, + number: number$1 } }, max: { - date: date, - number: number, - string: string, - moment: moment$2 + date: date$1, + number: number$1, + string: string$1, + moment: moment$1 }, maxHeight: { - number: number, - string: string + number: number$1, + string: string$1 }, maxMinorChars: { - number: number + number: number$1 }, min: { - date: date, - number: number, - string: string, - moment: moment$2 + date: date$1, + number: number$1, + string: string$1, + moment: moment$1 }, minHeight: { - number: number, - string: string + number: number$1, + string: string$1 }, moveable: { - 'boolean': bool + 'boolean': bool$1 }, multiselect: { - 'boolean': bool + 'boolean': bool$1 }, multiselectPerGroup: { - 'boolean': bool + 'boolean': bool$1 }, onAdd: { 'function': 'function' @@ -34758,49 +42874,49 @@ }, orientation: { axis: { - string: string, + string: string$1, 'undefined': 'undefined' }, item: { - string: string, + string: string$1, 'undefined': 'undefined' }, __type__: { - string: string, - object: object + string: string$1, + object: object$1 } }, selectable: { - 'boolean': bool + 'boolean': bool$1 }, sequentialSelection: { - 'boolean': bool + 'boolean': bool$1 }, showCurrentTime: { - 'boolean': bool + 'boolean': bool$1 }, showMajorLabels: { - 'boolean': bool + 'boolean': bool$1 }, showMinorLabels: { - 'boolean': bool + 'boolean': bool$1 }, showWeekScale: { - 'boolean': bool + 'boolean': bool$1 }, stack: { - 'boolean': bool + 'boolean': bool$1 }, stackSubgroups: { - 'boolean': bool + 'boolean': bool$1 }, cluster: { maxItems: { - 'number': number, + 'number': number$1, 'undefined': 'undefined' }, titleTemplate: { - 'string': string, + 'string': string$1, 'undefined': 'undefined' }, clusterCriteria: { @@ -34808,16 +42924,16 @@ 'undefined': 'undefined' }, showStipes: { - 'boolean': bool, + 'boolean': bool$1, 'undefined': 'undefined' }, fitOnDoubleClick: { - 'boolean': bool, + 'boolean': bool$1, 'undefined': 'undefined' }, __type__: { - 'boolean': bool, - object: object + 'boolean': bool$1, + object: object$1 } }, snap: { @@ -34825,10 +42941,10 @@ 'null': 'null' }, start: { - date: date, - number: number, - string: string, - moment: moment$2 + date: date$1, + number: number$1, + string: string$1, + moment: moment$1 }, template: { 'function': 'function' @@ -34840,27 +42956,27 @@ 'function': 'function' }, visibleFrameTemplate: { - string: string, + string: string$1, 'function': 'function' }, showTooltips: { - 'boolean': bool + 'boolean': bool$1 }, tooltip: { followMouse: { - 'boolean': bool + 'boolean': bool$1 }, overflowMethod: { 'string': ['cap', 'flip', 'none'] }, delay: { - number: number + number: number$1 }, template: { 'function': 'function' }, __type__: { - object: object + object: object$1 } }, tooltipOnItemUpdateTime: { @@ -34868,53 +42984,69 @@ 'function': 'function' }, __type__: { - 'boolean': bool, - object: object + 'boolean': bool$1, + object: object$1 } }, timeAxis: { scale: { - string: string, + string: string$1, 'undefined': 'undefined' }, step: { - number: number, + number: number$1, 'undefined': 'undefined' }, __type__: { - object: object + object: object$1 } }, type: { - string: string + string: string$1 }, width: { - string: string, - number: number + string: string$1, + number: number$1 }, preferZoom: { - 'boolean': bool + 'boolean': bool$1 }, zoomable: { - 'boolean': bool + 'boolean': bool$1 }, zoomKey: { string: ['ctrlKey', 'altKey', 'shiftKey', 'metaKey', ''] }, zoomFriction: { - number: number + number: number$1 }, zoomMax: { - number: number + number: number$1 }, zoomMin: { - number: number + number: number$1 + }, + xss: { + disabled: { + boolean: bool$1 + }, + filterOptions: { + __any__: { + any: any$1 + }, + __type__: { + object: object$1 + } + }, + __type__: { + object: object$1 + } }, __type__: { - object: object + object: object$1 } }; - var configureOptions = { + var configureOptions$1 = { global: { align: ['center', 'left', 'right'], alignCurrentTime: ['none', 'year', 'month', 'quarter', 'week', 'isoWeek', 'day', 'date', 'hour', 'minute', 'second'], @@ -35012,50 +43144,13 @@ zoomable: true, zoomKey: ['ctrlKey', 'altKey', 'shiftKey', 'metaKey', ''], zoomMax: [315360000000000, 10, 315360000000000, 1], - zoomMin: [10, 10, 315360000000000, 1] + zoomMin: [10, 10, 315360000000000, 1], + xss: { + disabled: false + } } }; - // https://tc39.github.io/ecma262/#sec-array.prototype.fill - - - var arrayFill = function fill(value - /* , start = 0, end = @length */ - ) { - var O = toObject(this); - var length = toLength(O.length); - var argumentsLength = arguments.length; - var index = toAbsoluteIndex(argumentsLength > 1 ? arguments[1] : undefined, length); - var end = argumentsLength > 2 ? arguments[2] : undefined; - var endPos = end === undefined ? length : toAbsoluteIndex(end, length); - - while (endPos > index) O[index++] = value; - - return O; - }; - - // https://tc39.github.io/ecma262/#sec-array.prototype.fill - - _export({ - target: 'Array', - proto: true - }, { - fill: arrayFill - }); // https://tc39.github.io/ecma262/#sec-array.prototype-@@unscopables - - var fill = entryVirtual('Array').fill; - - var ArrayPrototype$i = Array.prototype; - - var fill_1 = function (it) { - var own = it.fill; - return it === ArrayPrototype$i || it instanceof Array && own === ArrayPrototype$i.fill ? fill : own; - }; - - var fill$1 = fill_1; - - var fill$2 = fill$1; - var htmlColors = { black: '#000000', navy: '#000080', @@ -35209,7 +43304,7 @@ function ColorPicker() { var pixelRatio = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 1; - classCallCheck(this, ColorPicker); + _classCallCheck(this, ColorPicker); this.pixelRatio = pixelRatio; this.generated = false; @@ -35247,7 +43342,7 @@ */ - createClass(ColorPicker, [{ + _createClass(ColorPicker, [{ key: "insertTo", value: function insertTo(container) { if (this.hammer !== undefined) { @@ -35335,8 +43430,8 @@ } // check format - if (util$1.isString(color) === true) { - if (util$1.isValidRGB(color) === true) { + if (availableUtils.isString(color) === true) { + if (availableUtils.isValidRGB(color) === true) { var rgbaArray = color.substr(4).substr(0, color.length - 5).split(','); rgba = { r: rgbaArray[0], @@ -35344,7 +43439,7 @@ b: rgbaArray[2], a: 1.0 }; - } else if (util$1.isValidRGBA(color) === true) { + } else if (availableUtils.isValidRGBA(color) === true) { var _rgbaArray = color.substr(5).substr(0, color.length - 6).split(','); rgba = { @@ -35353,8 +43448,8 @@ b: _rgbaArray[2], a: _rgbaArray[3] }; - } else if (util$1.isValidHex(color) === true) { - var rgbObj = util$1.hexToRGB(color); + } else if (availableUtils.isValidHex(color) === true) { + var rgbObj = availableUtils.hexToRGB(color); rgba = { r: rgbObj.r, g: rgbObj.g, @@ -35378,7 +43473,7 @@ if (rgba === undefined) { - throw new Error("Unknown color passed to the colorPicker. Supported are strings: rgb, hex, rgba. Object: rgb ({r:r,g:g,b:b,[a:a]}). Supplied: " + stringify$2(color)); + throw new Error("Unknown color passed to the colorPicker. Supported are strings: rgb, hex, rgba. Object: rgb ({r:r,g:g,b:b,[a:a]}). Supplied: " + _JSON$stringify(color)); } else { this._setColor(rgba, setInitial); } @@ -35418,7 +43513,7 @@ // store the previous color for next time; if (storePrevious === true) { - this.previousColor = util$1.extend({}, this.color); + this.previousColor = availableUtils.extend({}, this.color); } if (this.applied === true) { @@ -35428,7 +43523,7 @@ this.frame.style.display = 'none'; // call the closing callback, restoring the onclick method. // this is in a setTimeout because it will trigger the show again before the click is done. - setTimeout$2(function () { + _setTimeout(function () { if (_this.closeCallback !== undefined) { _this.closeCallback(); @@ -35490,11 +43585,11 @@ // store the initial color if (setInitial === true) { - this.initialColor = util$1.extend({}, rgba); + this.initialColor = availableUtils.extend({}, rgba); } this.color = rgba; - var hsv = util$1.RGBToHSV(rgba.r, rgba.g, rgba.b); + var hsv = availableUtils.RGBToHSV(rgba.r, rgba.g, rgba.b); var angleConvert = 2 * Math.PI; var radius = this.r * hsv.s; var x = this.centerCoordinates.x + radius * Math.sin(angleConvert * hsv.h); @@ -35526,9 +43621,9 @@ }, { key: "_setBrightness", value: function _setBrightness(value) { - var hsv = util$1.RGBToHSV(this.color.r, this.color.g, this.color.b); + var hsv = availableUtils.RGBToHSV(this.color.r, this.color.g, this.color.b); hsv.v = value / 100; - var rgba = util$1.HSVToRGB(hsv.h, hsv.s, hsv.v); + var rgba = availableUtils.HSVToRGB(hsv.h, hsv.s, hsv.v); rgba['a'] = this.color.a; this.color = rgba; @@ -35544,7 +43639,7 @@ key: "_updatePicker", value: function _updatePicker() { var rgba = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : this.color; - var hsv = util$1.RGBToHSV(rgba.r, rgba.g, rgba.b); + var hsv = availableUtils.RGBToHSV(rgba.r, rgba.g, rgba.b); var ctx = this.colorPickerCanvas.getContext('2d'); if (this.pixelRation === undefined) { @@ -35560,7 +43655,7 @@ ctx.fillStyle = 'rgba(0,0,0,' + (1 - hsv.v) + ')'; ctx.circle(this.centerCoordinates.x, this.centerCoordinates.y, this.r); - fill$2(ctx).call(ctx); + _fillInstanceProperty(ctx).call(ctx); this.brightnessRange.value = 100 * hsv.v; this.opacityRange.value = 100 * rgba.a; @@ -35681,19 +43776,19 @@ this.cancelButton = document.createElement("div"); this.cancelButton.className = "vis-button vis-cancel"; this.cancelButton.innerHTML = 'cancel'; - this.cancelButton.onclick = bind$2(_context = this._hide).call(_context, this, false); + this.cancelButton.onclick = _bindInstanceProperty$1(_context = this._hide).call(_context, this, false); this.applyButton = document.createElement("div"); this.applyButton.className = "vis-button vis-apply"; this.applyButton.innerHTML = 'apply'; - this.applyButton.onclick = bind$2(_context2 = this._apply).call(_context2, this); + this.applyButton.onclick = _bindInstanceProperty$1(_context2 = this._apply).call(_context2, this); this.saveButton = document.createElement("div"); this.saveButton.className = "vis-button vis-save"; this.saveButton.innerHTML = 'save'; - this.saveButton.onclick = bind$2(_context3 = this._save).call(_context3, this); + this.saveButton.onclick = _bindInstanceProperty$1(_context3 = this._save).call(_context3, this); this.loadButton = document.createElement("div"); this.loadButton.className = "vis-button vis-load"; this.loadButton.innerHTML = 'load last'; - this.loadButton.onclick = bind$2(_context4 = this._loadLast).call(_context4, this); + this.loadButton.onclick = _bindInstanceProperty$1(_context4 = this._loadLast).call(_context4, this); this.frame.appendChild(this.colorPickerDiv); this.frame.appendChild(this.arrowDiv); this.frame.appendChild(this.brightnessLabel); @@ -35719,7 +43814,7 @@ this.drag = {}; this.pinch = {}; - this.hammer = new Hammer$1(this.colorPickerCanvas); + this.hammer = new Hammer(this.colorPickerCanvas); this.hammer.get('pinch').set({ enable: true }); @@ -35775,7 +43870,7 @@ for (sat = 0; sat < this.r; sat++) { x = this.centerCoordinates.x + sat * Math.sin(angleConvert * hue); y = this.centerCoordinates.y + sat * Math.cos(angleConvert * hue); - rgb = util$1.HSVToRGB(hue * hfac, sat * sfac, 1); + rgb = availableUtils.HSVToRGB(hue * hfac, sat * sfac, 1); ctx.fillStyle = 'rgb(' + rgb.r + ',' + rgb.g + ',' + rgb.b + ')'; ctx.fillRect(x - 0.5, y - 0.5, 2, 2); } @@ -35816,10 +43911,10 @@ var h = angle / (2 * Math.PI); h = h < 0 ? h + 1 : h; var s = radius / this.r; - var hsv = util$1.RGBToHSV(this.color.r, this.color.g, this.color.b); + var hsv = availableUtils.RGBToHSV(this.color.r, this.color.g, this.color.b); hsv.h = h; hsv.s = s; - var rgba = util$1.HSVToRGB(hsv.h, hsv.s, hsv.v); + var rgba = availableUtils.HSVToRGB(hsv.h, hsv.s, hsv.v); rgba['a'] = this.color.a; this.color = rgba; // update previews @@ -35831,8 +43926,8 @@ return ColorPicker; }(); - var css_248z$d = "div.vis-configuration {\n position:relative;\n display:block;\n float:left;\n font-size:12px;\n}\n\ndiv.vis-configuration-wrapper {\n display:block;\n width:700px;\n}\n\ndiv.vis-configuration-wrapper::after {\n clear: both;\n content: \"\";\n display: block;\n}\n\ndiv.vis-configuration.vis-config-option-container{\n display:block;\n width:495px;\n background-color: #ffffff;\n border:2px solid #f7f8fa;\n border-radius:4px;\n margin-top:20px;\n left:10px;\n padding-left:5px;\n}\n\ndiv.vis-configuration.vis-config-button{\n display:block;\n width:495px;\n height:25px;\n vertical-align: middle;\n line-height:25px;\n background-color: #f7f8fa;\n border:2px solid #ceced0;\n border-radius:4px;\n margin-top:20px;\n left:10px;\n padding-left:5px;\n cursor: pointer;\n margin-bottom:30px;\n}\n\ndiv.vis-configuration.vis-config-button.hover{\n background-color: #4588e6;\n border:2px solid #214373;\n color:#ffffff;\n}\n\ndiv.vis-configuration.vis-config-item{\n display:block;\n float:left;\n width:495px;\n height:25px;\n vertical-align: middle;\n line-height:25px;\n}\n\n\ndiv.vis-configuration.vis-config-item.vis-config-s2{\n left:10px;\n background-color: #f7f8fa;\n padding-left:5px;\n border-radius:3px;\n}\ndiv.vis-configuration.vis-config-item.vis-config-s3{\n left:20px;\n background-color: #e4e9f0;\n padding-left:5px;\n border-radius:3px;\n}\ndiv.vis-configuration.vis-config-item.vis-config-s4{\n left:30px;\n background-color: #cfd8e6;\n padding-left:5px;\n border-radius:3px;\n}\n\ndiv.vis-configuration.vis-config-header{\n font-size:18px;\n font-weight: bold;\n}\n\ndiv.vis-configuration.vis-config-label{\n width:120px;\n height:25px;\n line-height: 25px;\n}\n\ndiv.vis-configuration.vis-config-label.vis-config-s3{\n width:110px;\n}\ndiv.vis-configuration.vis-config-label.vis-config-s4{\n width:100px;\n}\n\ndiv.vis-configuration.vis-config-colorBlock{\n top:1px;\n width:30px;\n height:19px;\n border:1px solid #444444;\n border-radius:2px;\n padding:0px;\n margin:0px;\n cursor:pointer;\n}\n\ninput.vis-configuration.vis-config-checkbox {\n left:-5px;\n}\n\n\ninput.vis-configuration.vis-config-rangeinput{\n position:relative;\n top:-5px;\n width:60px;\n /*height:13px;*/\n padding:1px;\n margin:0;\n pointer-events:none;\n}\n\ninput.vis-configuration.vis-config-range{\n /*removes default webkit styles*/\n -webkit-appearance: none;\n\n /*fix for FF unable to apply focus style bug */\n border: 0px solid white;\n background-color:rgba(0,0,0,0);\n\n /*required for proper track sizing in FF*/\n width: 300px;\n height:20px;\n}\ninput.vis-configuration.vis-config-range::-webkit-slider-runnable-track {\n width: 300px;\n height: 5px;\n background: #dedede; /* Old browsers */\n background: -moz-linear-gradient(top, #dedede 0%, #c8c8c8 99%); /* FF3.6+ */\n background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#dedede), color-stop(99%,#c8c8c8)); /* Chrome,Safari4+ */\n background: -webkit-linear-gradient(top, #dedede 0%,#c8c8c8 99%); /* Chrome10+,Safari5.1+ */\n background: -o-linear-gradient(top, #dedede 0%, #c8c8c8 99%); /* Opera 11.10+ */\n background: -ms-linear-gradient(top, 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solid #999999;\n box-shadow: #aaaaaa 0px 0px 3px 0px;\n border-radius: 3px;\n}\ninput.vis-configuration.vis-config-range::-moz-range-thumb {\n border: none;\n height: 16px;\n width: 16px;\n\n border-radius: 50%;\n background: #385380;\n}\n\n/*hide the outline behind the border*/\ninput.vis-configuration.vis-config-range:-moz-focusring{\n outline: 1px solid white;\n outline-offset: -1px;\n}\n\ninput.vis-configuration.vis-config-range::-ms-track {\n width: 300px;\n height: 5px;\n\n /*remove bg colour from the track, we'll use ms-fill-lower and ms-fill-upper instead */\n background: transparent;\n\n /*leave room for the larger thumb to overflow with a transparent border */\n border-color: transparent;\n border-width: 6px 0;\n\n /*remove default tick marks*/\n color: transparent;\n}\ninput.vis-configuration.vis-config-range::-ms-fill-lower {\n background: #777;\n border-radius: 10px;\n}\ninput.vis-configuration.vis-config-range::-ms-fill-upper {\n background: #ddd;\n border-radius: 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{\n    position:relative;\n    display:block;\n    float:left;\n    font-size:12px;\n}\n\ndiv.vis-configuration-wrapper {\n    display:block;\n    width:700px;\n}\n\ndiv.vis-configuration-wrapper::after {\n  clear: both;\n  content: \"\";\n  display: block;\n}\n\ndiv.vis-configuration.vis-config-option-container{\n    display:block;\n    width:495px;\n    background-color: #ffffff;\n    border:2px solid #f7f8fa;\n    border-radius:4px;\n    margin-top:20px;\n    left:10px;\n    padding-left:5px;\n}\n\ndiv.vis-configuration.vis-config-button{\n    display:block;\n    width:495px;\n    height:25px;\n    vertical-align: middle;\n    line-height:25px;\n    background-color: #f7f8fa;\n    border:2px solid #ceced0;\n    border-radius:4px;\n    margin-top:20px;\n    left:10px;\n    padding-left:5px;\n    cursor: pointer;\n    margin-bottom:30px;\n}\n\ndiv.vis-configuration.vis-config-button.hover{\n    background-color: #4588e6;\n    border:2px solid #214373;\n    color:#ffffff;\n}\n\ndiv.vis-configuration.vis-config-item{\n    display:block;\n    float:left;\n    width:495px;\n    height:25px;\n    vertical-align: middle;\n    line-height:25px;\n}\n\n\ndiv.vis-configuration.vis-config-item.vis-config-s2{\n    left:10px;\n    background-color: #f7f8fa;\n    padding-left:5px;\n    border-radius:3px;\n}\ndiv.vis-configuration.vis-config-item.vis-config-s3{\n    left:20px;\n    background-color: #e4e9f0;\n    padding-left:5px;\n    border-radius:3px;\n}\ndiv.vis-configuration.vis-config-item.vis-config-s4{\n    left:30px;\n    background-color: #cfd8e6;\n    padding-left:5px;\n    border-radius:3px;\n}\n\ndiv.vis-configuration.vis-config-header{\n    font-size:18px;\n    font-weight: bold;\n}\n\ndiv.vis-configuration.vis-config-label{\n    width:120px;\n    height:25px;\n    line-height: 25px;\n}\n\ndiv.vis-configuration.vis-config-label.vis-config-s3{\n    width:110px;\n}\ndiv.vis-configuration.vis-config-label.vis-config-s4{\n    width:100px;\n}\n\ndiv.vis-configuration.vis-config-colorBlock{\n    top:1px;\n    width:30px;\n    height:19px;\n    border:1px solid #444444;\n    border-radius:2px;\n    padding:0px;\n    margin:0px;\n    cursor:pointer;\n}\n\ninput.vis-configuration.vis-config-checkbox {\n    left:-5px;\n}\n\n\ninput.vis-configuration.vis-config-rangeinput{\n    position:relative;\n    top:-5px;\n    width:60px;\n    /*height:13px;*/\n    padding:1px;\n    margin:0;\n    pointer-events:none;\n}\n\ninput.vis-configuration.vis-config-range{\n    /*removes default webkit styles*/\n    -webkit-appearance: none;\n\n    /*fix for FF unable to apply focus style bug */\n    border: 0px solid white;\n    background-color:rgba(0,0,0,0);\n\n    /*required for proper track sizing in FF*/\n    width: 300px;\n    height:20px;\n}\ninput.vis-configuration.vis-config-range::-webkit-slider-runnable-track {\n    width: 300px;\n    height: 5px;\n    background: #dedede; /* Old browsers */\n    background: -moz-linear-gradient(top,  #dedede 0%, #c8c8c8 99%); /* FF3.6+ */\n    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#dedede), color-stop(99%,#c8c8c8)); /* Chrome,Safari4+ */\n    background: -webkit-linear-gradient(top,  #dedede 0%,#c8c8c8 99%); /* Chrome10+,Safari5.1+ */\n    background: -o-linear-gradient(top, #dedede 0%, #c8c8c8 99%); /* Opera 11.10+ */\n    background: -ms-linear-gradient(top,  #dedede 0%,#c8c8c8 99%); /* IE10+ */\n    background: linear-gradient(to bottom,  #dedede 0%,#c8c8c8 99%); /* W3C */\n    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#dedede', endColorstr='#c8c8c8',GradientType=0 ); /* IE6-9 */\n\n    border: 1px solid #999999;\n    box-shadow: #aaaaaa 0px 0px 3px 0px;\n    border-radius: 3px;\n}\ninput.vis-configuration.vis-config-range::-webkit-slider-thumb {\n    -webkit-appearance: none;\n    border: 1px solid #14334b;\n    height: 17px;\n    width: 17px;\n    border-radius: 50%;\n    background: #3876c2; /* Old browsers */\n    background: -moz-linear-gradient(top,  #3876c2 0%, #385380 100%); /* FF3.6+ */\n    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#3876c2), color-stop(100%,#385380)); /* Chrome,Safari4+ */\n    background: -webkit-linear-gradient(top,  #3876c2 0%,#385380 100%); /* Chrome10+,Safari5.1+ */\n    background: -o-linear-gradient(top,  #3876c2 0%,#385380 100%); /* Opera 11.10+ */\n    background: -ms-linear-gradient(top,  #3876c2 0%,#385380 100%); /* IE10+ */\n    background: linear-gradient(to bottom,  #3876c2 0%,#385380 100%); /* W3C */\n    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#3876c2', endColorstr='#385380',GradientType=0 ); /* IE6-9 */\n    box-shadow: #111927 0px 0px 1px 0px;\n    margin-top: -7px;\n}\ninput.vis-configuration.vis-config-range:focus {\n    outline: none;\n}\ninput.vis-configuration.vis-config-range:focus::-webkit-slider-runnable-track {\n    background: #9d9d9d; /* Old browsers */\n    background: -moz-linear-gradient(top, #9d9d9d 0%, #c8c8c8 99%); /* FF3.6+ */\n    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#9d9d9d), color-stop(99%,#c8c8c8)); /* Chrome,Safari4+ */\n    background: -webkit-linear-gradient(top,  #9d9d9d 0%,#c8c8c8 99%); /* Chrome10+,Safari5.1+ */\n    background: -o-linear-gradient(top,  #9d9d9d 0%,#c8c8c8 99%); /* Opera 11.10+ */\n    background: -ms-linear-gradient(top,  #9d9d9d 0%,#c8c8c8 99%); /* IE10+ */\n    background: linear-gradient(to bottom,  #9d9d9d 0%,#c8c8c8 99%); /* W3C */\n    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#9d9d9d', endColorstr='#c8c8c8',GradientType=0 ); /* IE6-9 */\n}\n\ninput.vis-configuration.vis-config-range::-moz-range-track {\n    width: 300px;\n    height: 10px;\n    background: #dedede; /* Old browsers */\n    background: -moz-linear-gradient(top,  #dedede 0%, #c8c8c8 99%); /* FF3.6+ */\n    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#dedede), color-stop(99%,#c8c8c8)); /* Chrome,Safari4+ */\n    background: -webkit-linear-gradient(top,  #dedede 0%,#c8c8c8 99%); /* Chrome10+,Safari5.1+ */\n    background: -o-linear-gradient(top, #dedede 0%, #c8c8c8 99%); /* Opera 11.10+ */\n    background: -ms-linear-gradient(top,  #dedede 0%,#c8c8c8 99%); /* IE10+ */\n    background: linear-gradient(to bottom,  #dedede 0%,#c8c8c8 99%); /* W3C */\n    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#dedede', endColorstr='#c8c8c8',GradientType=0 ); /* IE6-9 */\n\n    border: 1px solid #999999;\n    box-shadow: #aaaaaa 0px 0px 3px 0px;\n    border-radius: 3px;\n}\ninput.vis-configuration.vis-config-range::-moz-range-thumb {\n    border: none;\n    height: 16px;\n    width: 16px;\n\n    border-radius: 50%;\n    background:  #385380;\n}\n\n/*hide the outline behind the border*/\ninput.vis-configuration.vis-config-range:-moz-focusring{\n    outline: 1px solid white;\n    outline-offset: -1px;\n}\n\ninput.vis-configuration.vis-config-range::-ms-track {\n    width: 300px;\n    height: 5px;\n\n    /*remove bg colour from the track, we'll use ms-fill-lower and ms-fill-upper instead */\n    background: transparent;\n\n    /*leave room for the larger thumb to overflow with a transparent border */\n    border-color: transparent;\n    border-width: 6px 0;\n\n    /*remove default tick marks*/\n    color: transparent;\n}\ninput.vis-configuration.vis-config-range::-ms-fill-lower {\n    background: #777;\n    border-radius: 10px;\n}\ninput.vis-configuration.vis-config-range::-ms-fill-upper {\n    background: #ddd;\n    border-radius: 10px;\n}\ninput.vis-configuration.vis-config-range::-ms-thumb {\n    border: none;\n    height: 16px;\n    width: 16px;\n    border-radius: 50%;\n    background:  #385380;\n}\ninput.vis-configuration.vis-config-range:focus::-ms-fill-lower {\n    background: #888;\n}\ninput.vis-configuration.vis-config-range:focus::-ms-fill-upper {\n    background: #ccc;\n}\n\n.vis-configuration-popup {\n    position: absolute;\n    background: rgba(57, 76, 89, 0.85);\n    border: 2px solid #f2faff;\n    line-height:30px;\n    height:30px;\n    width:150px;\n    text-align:center;\n    color: #ffffff;\n    font-size:14px;\n    border-radius:4px;\n    -webkit-transition: opacity 0.3s ease-in-out;\n    -moz-transition: opacity 0.3s ease-in-out;\n    transition: opacity 0.3s ease-in-out;\n}\n.vis-configuration-popup:after, .vis-configuration-popup:before {\n    left: 100%;\n    top: 50%;\n    border: solid transparent;\n    content: \" \";\n    height: 0;\n    width: 0;\n    position: absolute;\n    pointer-events: none;\n}\n\n.vis-configuration-popup:after {\n    border-color: rgba(136, 183, 213, 0);\n    border-left-color: rgba(57, 76, 89, 0.85);\n    border-width: 8px;\n    margin-top: -8px;\n}\n.vis-configuration-popup:before {\n    border-color: rgba(194, 225, 245, 0);\n    border-left-color: #f2faff;\n    border-width: 12px;\n    margin-top: -12px;\n}"]} */"; - styleInject(css_248z$d); + var css_248z$1 = "div.vis-configuration {\n position:relative;\n display:block;\n float:left;\n font-size:12px;\n}\n\ndiv.vis-configuration-wrapper {\n display:block;\n width:700px;\n}\n\ndiv.vis-configuration-wrapper::after {\n clear: both;\n content: \"\";\n display: block;\n}\n\ndiv.vis-configuration.vis-config-option-container{\n display:block;\n width:495px;\n background-color: #ffffff;\n border:2px solid #f7f8fa;\n border-radius:4px;\n margin-top:20px;\n left:10px;\n padding-left:5px;\n}\n\ndiv.vis-configuration.vis-config-button{\n display:block;\n width:495px;\n height:25px;\n vertical-align: middle;\n line-height:25px;\n background-color: #f7f8fa;\n border:2px solid #ceced0;\n border-radius:4px;\n margin-top:20px;\n left:10px;\n padding-left:5px;\n cursor: pointer;\n margin-bottom:30px;\n}\n\ndiv.vis-configuration.vis-config-button.hover{\n background-color: #4588e6;\n border:2px solid #214373;\n color:#ffffff;\n}\n\ndiv.vis-configuration.vis-config-item{\n display:block;\n float:left;\n width:495px;\n height:25px;\n vertical-align: middle;\n line-height:25px;\n}\n\n\ndiv.vis-configuration.vis-config-item.vis-config-s2{\n left:10px;\n background-color: #f7f8fa;\n padding-left:5px;\n border-radius:3px;\n}\ndiv.vis-configuration.vis-config-item.vis-config-s3{\n left:20px;\n background-color: #e4e9f0;\n padding-left:5px;\n border-radius:3px;\n}\ndiv.vis-configuration.vis-config-item.vis-config-s4{\n left:30px;\n background-color: #cfd8e6;\n padding-left:5px;\n border-radius:3px;\n}\n\ndiv.vis-configuration.vis-config-header{\n font-size:18px;\n font-weight: bold;\n}\n\ndiv.vis-configuration.vis-config-label{\n width:120px;\n height:25px;\n line-height: 25px;\n}\n\ndiv.vis-configuration.vis-config-label.vis-config-s3{\n width:110px;\n}\ndiv.vis-configuration.vis-config-label.vis-config-s4{\n width:100px;\n}\n\ndiv.vis-configuration.vis-config-colorBlock{\n top:1px;\n width:30px;\n height:19px;\n border:1px solid #444444;\n border-radius:2px;\n padding:0px;\n margin:0px;\n cursor:pointer;\n}\n\ninput.vis-configuration.vis-config-checkbox {\n left:-5px;\n}\n\n\ninput.vis-configuration.vis-config-rangeinput{\n position:relative;\n top:-5px;\n width:60px;\n /*height:13px;*/\n padding:1px;\n margin:0;\n pointer-events:none;\n}\n\ninput.vis-configuration.vis-config-range{\n /*removes default webkit styles*/\n -webkit-appearance: none;\n\n /*fix for FF unable to apply focus style bug */\n border: 0px solid white;\n background-color:rgba(0,0,0,0);\n\n /*required for proper track sizing in FF*/\n width: 300px;\n height:20px;\n}\ninput.vis-configuration.vis-config-range::-webkit-slider-runnable-track {\n width: 300px;\n height: 5px;\n background: #dedede; /* Old browsers */\n background: -moz-linear-gradient(top, #dedede 0%, #c8c8c8 99%); /* FF3.6+ */\n background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#dedede), color-stop(99%,#c8c8c8)); /* Chrome,Safari4+ */\n background: -webkit-linear-gradient(top, #dedede 0%,#c8c8c8 99%); /* Chrome10+,Safari5.1+ */\n background: -o-linear-gradient(top, #dedede 0%, #c8c8c8 99%); /* Opera 11.10+ */\n background: -ms-linear-gradient(top, #dedede 0%,#c8c8c8 99%); /* IE10+ */\n background: linear-gradient(to bottom, #dedede 0%,#c8c8c8 99%); /* W3C */\n filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#dedede', endColorstr='#c8c8c8',GradientType=0 ); /* IE6-9 */\n\n border: 1px solid #999999;\n box-shadow: #aaaaaa 0px 0px 3px 0px;\n border-radius: 3px;\n}\ninput.vis-configuration.vis-config-range::-webkit-slider-thumb {\n -webkit-appearance: none;\n border: 1px solid #14334b;\n height: 17px;\n width: 17px;\n border-radius: 50%;\n background: #3876c2; /* Old browsers */\n background: -moz-linear-gradient(top, #3876c2 0%, #385380 100%); /* FF3.6+ */\n background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#3876c2), color-stop(100%,#385380)); /* Chrome,Safari4+ */\n background: -webkit-linear-gradient(top, #3876c2 0%,#385380 100%); /* Chrome10+,Safari5.1+ */\n background: -o-linear-gradient(top, #3876c2 0%,#385380 100%); /* Opera 11.10+ */\n background: -ms-linear-gradient(top, #3876c2 0%,#385380 100%); /* IE10+ */\n background: linear-gradient(to bottom, #3876c2 0%,#385380 100%); /* W3C */\n filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#3876c2', endColorstr='#385380',GradientType=0 ); /* IE6-9 */\n box-shadow: #111927 0px 0px 1px 0px;\n margin-top: -7px;\n}\ninput.vis-configuration.vis-config-range:focus {\n outline: none;\n}\ninput.vis-configuration.vis-config-range:focus::-webkit-slider-runnable-track {\n background: #9d9d9d; /* Old browsers */\n background: -moz-linear-gradient(top, #9d9d9d 0%, #c8c8c8 99%); /* FF3.6+ */\n background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#9d9d9d), color-stop(99%,#c8c8c8)); /* Chrome,Safari4+ */\n background: -webkit-linear-gradient(top, #9d9d9d 0%,#c8c8c8 99%); /* Chrome10+,Safari5.1+ */\n background: -o-linear-gradient(top, #9d9d9d 0%,#c8c8c8 99%); /* Opera 11.10+ */\n background: -ms-linear-gradient(top, #9d9d9d 0%,#c8c8c8 99%); /* IE10+ */\n background: linear-gradient(to bottom, #9d9d9d 0%,#c8c8c8 99%); /* W3C */\n filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#9d9d9d', endColorstr='#c8c8c8',GradientType=0 ); /* IE6-9 */\n}\n\ninput.vis-configuration.vis-config-range::-moz-range-track {\n width: 300px;\n height: 10px;\n background: #dedede; /* Old browsers */\n background: -moz-linear-gradient(top, #dedede 0%, #c8c8c8 99%); /* FF3.6+ */\n background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#dedede), color-stop(99%,#c8c8c8)); /* Chrome,Safari4+ */\n background: -webkit-linear-gradient(top, #dedede 0%,#c8c8c8 99%); /* Chrome10+,Safari5.1+ */\n background: -o-linear-gradient(top, #dedede 0%, #c8c8c8 99%); /* Opera 11.10+ */\n background: -ms-linear-gradient(top, #dedede 0%,#c8c8c8 99%); /* IE10+ */\n background: linear-gradient(to bottom, #dedede 0%,#c8c8c8 99%); /* W3C */\n filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#dedede', endColorstr='#c8c8c8',GradientType=0 ); /* IE6-9 */\n\n border: 1px solid #999999;\n box-shadow: #aaaaaa 0px 0px 3px 0px;\n border-radius: 3px;\n}\ninput.vis-configuration.vis-config-range::-moz-range-thumb {\n border: none;\n height: 16px;\n width: 16px;\n\n border-radius: 50%;\n background: #385380;\n}\n\n/*hide the outline behind the border*/\ninput.vis-configuration.vis-config-range:-moz-focusring{\n outline: 1px solid white;\n outline-offset: -1px;\n}\n\ninput.vis-configuration.vis-config-range::-ms-track {\n width: 300px;\n height: 5px;\n\n /*remove bg colour from the track, we'll use ms-fill-lower and ms-fill-upper instead */\n background: transparent;\n\n /*leave room for the larger thumb to overflow with a transparent border */\n border-color: transparent;\n border-width: 6px 0;\n\n /*remove default tick marks*/\n color: transparent;\n}\ninput.vis-configuration.vis-config-range::-ms-fill-lower {\n background: #777;\n border-radius: 10px;\n}\ninput.vis-configuration.vis-config-range::-ms-fill-upper {\n background: #ddd;\n border-radius: 10px;\n}\ninput.vis-configuration.vis-config-range::-ms-thumb {\n border: none;\n height: 16px;\n width: 16px;\n border-radius: 50%;\n background: #385380;\n}\ninput.vis-configuration.vis-config-range:focus::-ms-fill-lower {\n background: #888;\n}\ninput.vis-configuration.vis-config-range:focus::-ms-fill-upper {\n background: #ccc;\n}\n\n.vis-configuration-popup {\n position: absolute;\n background: rgba(57, 76, 89, 0.85);\n border: 2px solid #f2faff;\n line-height:30px;\n height:30px;\n width:150px;\n text-align:center;\n color: #ffffff;\n font-size:14px;\n border-radius:4px;\n -webkit-transition: opacity 0.3s ease-in-out;\n -moz-transition: opacity 0.3s ease-in-out;\n transition: opacity 0.3s ease-in-out;\n}\n.vis-configuration-popup:after, .vis-configuration-popup:before {\n left: 100%;\n top: 50%;\n border: solid transparent;\n content: \" \";\n height: 0;\n width: 0;\n position: absolute;\n pointer-events: none;\n}\n\n.vis-configuration-popup:after {\n border-color: rgba(136, 183, 213, 0);\n border-left-color: rgba(57, 76, 89, 0.85);\n border-width: 8px;\n margin-top: -8px;\n}\n.vis-configuration-popup:before {\n border-color: rgba(194, 225, 245, 0);\n border-left-color: #f2faff;\n border-width: 12px;\n margin-top: -12px;\n}"; + styleInject(css_248z$1); /** * The way this works is for all properties of this.possible options, you can supply the property name in any form to list the options. @@ -35854,7 +43949,7 @@ function Configurator(parentModule, defaultContainer, configureOptions) { var pixelRatio = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : 1; - classCallCheck(this, Configurator); + _classCallCheck(this, Configurator); this.parent = parentModule; this.changedOptions = []; @@ -35869,7 +43964,7 @@ container: undefined, showButton: true }; - util$1.extend(this.options, this.defaultOptions); + availableUtils.extend(this.options, this.defaultOptions); this.configureOptions = configureOptions; this.moduleOptions = {}; this.domElements = []; @@ -35887,7 +43982,7 @@ */ - createClass(Configurator, [{ + _createClass(Configurator, [{ key: "setOptions", value: function setOptions(options) { if (options !== undefined) { @@ -35900,9 +43995,9 @@ if (typeof options === 'string') { this.options.filter = options; - } else if (options instanceof Array) { + } else if (_Array$isArray(options)) { this.options.filter = options.join(); - } else if (_typeof_1(options) === 'object') { + } else if (_typeof$1(options) === 'object') { if (options == null) { throw new TypeError('options cannot be null'); } @@ -35911,8 +44006,8 @@ this.options.container = options.container; } - if (filter$2(options) !== undefined) { - this.options.filter = filter$2(options); + if (_filterInstanceProperty(options) !== undefined) { + this.options.filter = _filterInstanceProperty(options); } if (options.showButton !== undefined) { @@ -35930,7 +44025,7 @@ enabled = true; } - if (filter$2(this.options) === false) { + if (_filterInstanceProperty(this.options) === false) { enabled = false; } @@ -35971,7 +44066,7 @@ this.changedOptions = []; - var filter = filter$2(this.options); + var filter = _filterInstanceProperty(this.options); var counter = 0; var show = false; @@ -35984,7 +44079,7 @@ if (typeof filter === 'function') { show = filter(option, []); show = show || this._handleObject(this.configureOptions[option], [option], true); - } else if (filter === true || indexOf$3(filter).call(filter, option) !== -1) { + } else if (filter === true || _indexOfInstanceProperty(filter).call(filter, option) !== -1) { show = true; } @@ -36092,7 +44187,7 @@ domElements[_key - 1] = arguments[_key]; } - forEach$2(domElements).call(domElements, function (element) { + _forEachInstanceProperty(domElements).call(domElements, function (element) { item.appendChild(element); }); @@ -36113,7 +44208,7 @@ value: function _makeHeader(name) { var div = document.createElement('div'); div.className = 'vis-configuration vis-config-header'; - div.innerHTML = name; + div.innerHTML = availableUtils.xss(name); this._makeItem([], div); } @@ -36134,9 +44229,9 @@ div.className = 'vis-configuration vis-config-label vis-config-s' + path.length; if (objectLabel === true) { - div.innerHTML = '' + name + ':'; + div.innerHTML = availableUtils.xss('' + name + ':'); } else { - div.innerHTML = name + ':'; + div.innerHTML = availableUtils.xss(name + ':'); } return div; @@ -36157,8 +44252,8 @@ var selectedValue = 0; if (value !== undefined) { - if (indexOf$3(arr).call(arr, value) !== -1) { - selectedValue = indexOf$3(arr).call(arr, value); + if (_indexOfInstanceProperty(arr).call(arr, value) !== -1) { + selectedValue = _indexOfInstanceProperty(arr).call(arr, value); } } @@ -36315,7 +44410,7 @@ var div = document.createElement("div"); div.id = "vis-configuration-popup"; div.className = "vis-configuration-popup"; - div.innerHTML = string; + div.innerHTML = availableUtils.xss(string); div.onclick = function () { _this2._removePopup(); @@ -36360,10 +44455,10 @@ this.popupDiv.html.style.top = rect.top - 30 + "px"; // 30 is the height; document.body.appendChild(this.popupDiv.html); - this.popupDiv.hideTimeout = setTimeout$2(function () { + this.popupDiv.hideTimeout = _setTimeout(function () { _this3.popupDiv.html.style.opacity = 0; }, 1500); - this.popupDiv.deleteTimeout = setTimeout$2(function () { + this.popupDiv.deleteTimeout = _setTimeout(function () { _this3._removePopup(); }, 1800); } @@ -36388,7 +44483,7 @@ checkbox.checked = value; if (value !== defaultValue) { - if (_typeof_1(defaultValue) === 'object') { + if (_typeof$1(defaultValue) === 'object') { if (value !== defaultValue.enabled) { this.changedOptions.push({ path: path, @@ -36529,7 +44624,7 @@ var checkOnly = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; var show = false; - var filter = filter$2(this.options); + var filter = _filterInstanceProperty(this.options); var visibleInSet = false; @@ -36537,13 +44632,13 @@ if (obj.hasOwnProperty(subObj)) { show = true; var item = obj[subObj]; - var newPath = util$1.copyAndExtendArray(path, subObj); + var newPath = availableUtils.copyAndExtendArray(path, subObj); if (typeof filter === 'function') { show = filter(subObj, path); // if needed we must go deeper into the object. if (show === false) { - if (!(item instanceof Array) && typeof item !== 'string' && typeof item !== 'boolean' && item instanceof Object) { + if (!_Array$isArray(item) && typeof item !== 'string' && typeof item !== 'boolean' && item instanceof Object) { this.allowCreation = false; show = this._handleObject(item, newPath, true); this.allowCreation = checkOnly === false; @@ -36556,7 +44651,7 @@ var value = this._getValue(newPath); - if (item instanceof Array) { + if (_Array$isArray(item)) { this._handleArray(item, value, newPath); } else if (typeof item === 'string') { this._makeTextInput(item, value, newPath); @@ -36566,7 +44661,7 @@ // collapse the physics options that are not enabled var draw = true; - if (indexOf$3(path).call(path, 'physics') !== -1) { + if (_indexOfInstanceProperty(path).call(path, 'physics') !== -1) { if (this.moduleOptions.physics.solver !== subObj) { draw = false; } @@ -36575,7 +44670,7 @@ if (draw === true) { // initially collapse options with an disabled enabled option. if (item.enabled !== undefined) { - var enabledPath = util$1.copyAndExtendArray(newPath, 'enabled'); + var enabledPath = availableUtils.copyAndExtendArray(newPath, 'enabled'); var enabledValue = this._getValue(enabledPath); @@ -36706,7 +44801,7 @@ key: "_printOptions", value: function _printOptions() { var options = this.getOptions(); - this.optionsContainer.innerHTML = '
var options = ' + stringify$2(options, null, 2) + '
'; + this.optionsContainer.innerHTML = '
var options = ' + _JSON$stringify(options, null, 2) + '
'; } /** * @@ -36729,13 +44824,18 @@ return Configurator; }(); + function _createSuper$1(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$1(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = _Reflect$construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + + function _isNativeReflectConstruct$1() { if (typeof Reflect === "undefined" || !_Reflect$construct) return false; if (_Reflect$construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(_Reflect$construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } /** * Create a timeline visualization * @extends Core */ var Timeline = /*#__PURE__*/function (_Core) { - inherits(Timeline, _Core); + _inherits(Timeline, _Core); + + var _super = _createSuper$1(Timeline); /** * @param {HTMLElement} container @@ -36749,18 +44849,18 @@ var _this; - classCallCheck(this, Timeline); + _classCallCheck(this, Timeline); - _this = possibleConstructorReturn(this, getPrototypeOf$5(Timeline).call(this)); + _this = _super.call(this); _this.initTime = new Date(); _this.itemsDone = false; - if (!(assertThisInitialized(_this) instanceof Timeline)) { + if (!(_assertThisInitialized(_this) instanceof Timeline)) { throw new SyntaxError('Constructor must be called with the new operator'); } // if the third element is options, the forth is groups (optionally); - if (!(isArray$5(groups) || groups instanceof DataSet || groups instanceof DataView) && groups instanceof Object) { + if (!(_Array$isArray(groups) || isDataViewLike(groups)) && groups instanceof Object) { var forthArgument = options; options = groups; groups = forthArgument; @@ -36772,7 +44872,7 @@ console.warn("Timeline option \"throttleRedraw\" is DEPRICATED and no longer supported. It will be removed in the next MAJOR release."); } - var me = assertThisInitialized(_this); + var me = _assertThisInitialized(_this); _this.defaultOptions = { autoResize: true, @@ -36783,9 +44883,10 @@ item: 'bottom' // not relevant }, - moment: moment$1 + moment: moment$2 }; - _this.options = util$1.deepExtend({}, _this.defaultOptions); // Create the DOM, props, and emitter + _this.options = availableUtils.deepExtend({}, _this.defaultOptions); + options && availableUtils.setupXSSProtection(options.xss); // Create the DOM, props, and emitter _this._create(container); @@ -36828,7 +44929,7 @@ if (_this.options.loadingScreenTemplate) { var _context; - var templateFunction = bind$2(_context = _this.options.loadingScreenTemplate).call(_context, assertThisInitialized(_this)); + var templateFunction = _bindInstanceProperty$1(_context = _this.options.loadingScreenTemplate).call(_context, _assertThisInitialized(_this)); var loadingScreen = templateFunction(_this.dom.loadingScreen); @@ -36839,7 +44940,7 @@ loadingScreenFragment.innerHTML = ''; loadingScreenFragment.appendChild(loadingScreen); } else if (loadingScreen != undefined) { - loadingScreenFragment.innerHTML = loadingScreen; + loadingScreenFragment.innerHTML = availableUtils.xss(loadingScreen); } } } @@ -36852,9 +44953,9 @@ dom: _this.dom, domProps: _this.props, emitter: { - on: bind$2(_context2 = _this.on).call(_context2, assertThisInitialized(_this)), - off: bind$2(_context3 = _this.off).call(_context3, assertThisInitialized(_this)), - emit: bind$2(_context4 = _this.emit).call(_context4, assertThisInitialized(_this)) + on: _bindInstanceProperty$1(_context2 = _this.on).call(_context2, _assertThisInitialized(_this)), + off: _bindInstanceProperty$1(_context3 = _this.off).call(_context3, _assertThisInitialized(_this)), + emit: _bindInstanceProperty$1(_context4 = _this.emit).call(_context4, _assertThisInitialized(_this)) }, hiddenDates: [], util: { @@ -36864,11 +44965,11 @@ getStep: function getStep() { return me.timeAxis.step.step; }, - toScreen: bind$2(_context5 = me._toScreen).call(_context5, me), - toGlobalScreen: bind$2(_context6 = me._toGlobalScreen).call(_context6, me), + toScreen: _bindInstanceProperty$1(_context5 = me._toScreen).call(_context5, me), + toGlobalScreen: _bindInstanceProperty$1(_context6 = me._toGlobalScreen).call(_context6, me), // this refers to the root.width - toTime: bind$2(_context7 = me._toTime).call(_context7, me), - toGlobalTime: bind$2(_context8 = me._toGlobalTime).call(_context8, me) + toTime: _bindInstanceProperty$1(_context7 = me._toTime).call(_context7, me), + toGlobalTime: _bindInstanceProperty$1(_context8 = me._toGlobalTime).call(_context8, me) } }; // range @@ -36897,45 +44998,53 @@ _this.groupsData = null; // DataSet + function emit(eventName, event) { + if (!me.hasListeners(eventName)) { + return; + } + + me.emit(eventName, me.getEventProperties(event)); + } + _this.dom.root.onclick = function (event) { - me.emit('click', me.getEventProperties(event)); + emit('click', event); }; _this.dom.root.ondblclick = function (event) { - me.emit('doubleClick', me.getEventProperties(event)); + emit('doubleClick', event); }; _this.dom.root.oncontextmenu = function (event) { - me.emit('contextmenu', me.getEventProperties(event)); + emit('contextmenu', event); }; _this.dom.root.onmouseover = function (event) { - me.emit('mouseOver', me.getEventProperties(event)); + emit('mouseOver', event); }; if (window.PointerEvent) { _this.dom.root.onpointerdown = function (event) { - me.emit('mouseDown', me.getEventProperties(event)); + emit('mouseDown', event); }; _this.dom.root.onpointermove = function (event) { - me.emit('mouseMove', me.getEventProperties(event)); + emit('mouseMove', event); }; _this.dom.root.onpointerup = function (event) { - me.emit('mouseUp', me.getEventProperties(event)); + emit('mouseUp', event); }; } else { _this.dom.root.onmousemove = function (event) { - me.emit('mouseMove', me.getEventProperties(event)); + emit('mouseMove', event); }; _this.dom.root.onmousedown = function (event) { - me.emit('mouseDown', me.getEventProperties(event)); + emit('mouseDown', event); }; _this.dom.root.onmouseup = function (event) { - me.emit('mouseUp', me.getEventProperties(event)); + emit('mouseUp', event); }; } //Single time autoscale/fit @@ -36972,7 +45081,7 @@ me.dom.loadingScreen.parentNode.removeChild(me.dom.loadingScreen); if (me.options.onInitialDrawComplete) { - setTimeout$2(function () { + _setTimeout(function () { return me.options.onInitialDrawComplete(); }, 0); } @@ -37016,10 +45125,10 @@ */ - createClass(Timeline, [{ + _createClass(Timeline, [{ key: "_createConfigurator", value: function _createConfigurator() { - return new Configurator(this, this.dom.container, configureOptions); + return new Configurator(this, this.dom.container, configureOptions$1); } /** * Force a redraw. The size of all items will be recalculated. @@ -37086,7 +45195,7 @@ if (!items) { newDataSet = null; - } else if (items instanceof DataSet || items instanceof DataView) { + } else if (isDataViewLike(items)) { newDataSet = typeCoerceDataSet(items); } else { // turn an array into a dataset @@ -37113,21 +45222,18 @@ // convert to type DataSet when needed var newDataSet; + var filter = function filter(group) { + return group.visible !== false; + }; + if (!groups) { newDataSet = null; } else { - var filter = function filter(group) { - return group.visible !== false; - }; - - if (groups instanceof DataSet || groups instanceof DataView) { - newDataSet = new DataView(groups, { - filter: filter - }); - } else { - // turn an array into a dataset - newDataSet = new DataSet(filter$2(groups).call(groups, filter)); - } + // If groups is array, turn to DataSet & build dataview from that + if (_Array$isArray(groups)) groups = new DataSet(groups); + newDataSet = new DataView(groups, { + filter: filter + }); } // This looks weird but it's necessary to prevent memory leaks. // // The problem is that the DataView will exist as long as the DataSet it's @@ -37141,7 +45247,7 @@ // future it will be necessary to rework this!!!! - if (this.groupsData instanceof DataView) { + if (this.groupsData != null && typeof this.groupsData.setData === "function") { this.groupsData.setData(null); } @@ -37221,14 +45327,14 @@ key: "focus", value: function focus(id, options) { if (!this.itemsData || id == undefined) return; - var ids = isArray$5(id) ? id : [id]; // get the specified item(s) + var ids = _Array$isArray(id) ? id : [id]; // get the specified item(s) var itemsData = this.itemsData.get(ids); // calculate minimum start and maximum end of specified items var start = null; var end = null; - forEach$2(itemsData).call(itemsData, function (itemData) { + _forEachInstanceProperty(itemsData).call(itemsData, function (itemData) { var s = itemData.start.valueOf(); var e = 'end' in itemData ? itemData.end.valueOf() : itemData.start.valueOf(); @@ -37293,9 +45399,9 @@ var finalVerticalCallback = function finalVerticalCallback() { // Double check we ended at the proper scroll position - setFinalVerticalPosition(); // Let the redraw settle and finalize the position. + setFinalVerticalPosition(); // Let the redraw settle and finalize the position. - setTimeout$2(setFinalVerticalPosition, 100); + _setTimeout(setFinalVerticalPosition, 100); }; // calculate the new middle and interval for the window @@ -37380,7 +45486,7 @@ var redrawQueue = {}; var redrawQueueLength = 0; // collect redraw functions - forEach$2(util$1).call(util$1, this.itemSet.items, function (item, key) { + _forEachInstanceProperty(availableUtils).call(availableUtils, this.itemSet.items, function (item, key) { if (item.groupShowing) { var returnQueue = true; redrawQueue[key] = item.redraw(returnQueue); @@ -37392,7 +45498,7 @@ if (needRedraw) { var _loop = function _loop(i) { - forEach$2(util$1).call(util$1, redrawQueue, function (fns) { + _forEachInstanceProperty(availableUtils).call(availableUtils, redrawQueue, function (fns) { fns[i](); }); }; @@ -37404,7 +45510,7 @@ } // calculate the date of the left side and right side of the items given - forEach$2(util$1).call(util$1, this.itemSet.items, function (item) { + _forEachInstanceProperty(availableUtils).call(availableUtils, this.itemSet.items, function (item) { var start = getStart(item); var end = getEnd(item); var startSide; @@ -37467,9 +45573,9 @@ if (this.itemsData) { var _context9; - forEach$2(_context9 = this.itemsData).call(_context9, function (item) { - var start = util$1.convert(item.start, 'Date').valueOf(); - var end = util$1.convert(item.end != undefined ? item.end : item.start, 'Date').valueOf(); + _forEachInstanceProperty(_context9 = this.itemsData).call(_context9, function (item) { + var start = availableUtils.convert(item.start, 'Date').valueOf(); + var end = availableUtils.convert(item.end != undefined ? item.end : item.start, 'Date').valueOf(); if (min === null || start < min) { min = start; @@ -37511,22 +45617,22 @@ var time = this._toTime(x); var snappedTime = snap ? snap(time, scale, step) : time; - var element = util$1.getTarget(event); + var element = availableUtils.getTarget(event); var what = null; if (item != null) { what = 'item'; } else if (customTime != null) { what = 'custom-time'; - } else if (util$1.hasParent(element, this.timeAxis.dom.foreground)) { + } else if (availableUtils.hasParent(element, this.timeAxis.dom.foreground)) { what = 'axis'; - } else if (this.timeAxis2 && util$1.hasParent(element, this.timeAxis2.dom.foreground)) { + } else if (this.timeAxis2 && availableUtils.hasParent(element, this.timeAxis2.dom.foreground)) { what = 'axis'; - } else if (util$1.hasParent(element, this.itemSet.dom.labelSet)) { + } else if (availableUtils.hasParent(element, this.itemSet.dom.labelSet)) { what = 'group-label'; - } else if (util$1.hasParent(element, this.currentTime.bar)) { + } else if (availableUtils.hasParent(element, this.currentTime.bar)) { what = 'current-time'; - } else if (util$1.hasParent(element, this.dom.center)) { + } else if (availableUtils.hasParent(element, this.dom.center)) { what = 'background'; } @@ -37602,7 +45708,7 @@ }(Core); function getStart(item) { - return util$1.convert(item.data.start, 'Date').valueOf(); + return availableUtils.convert(item.data.start, 'Date').valueOf(); } /** * @@ -37613,7 +45719,7 @@ function getEnd(item) { var end = item.data.end != undefined ? item.data.end : item.data.start; - return util$1.convert(end, 'Date').valueOf(); + return availableUtils.convert(end, 'Date').valueOf(); } /** * @param {vis.Timeline} timeline @@ -37683,7 +45789,7 @@ var zeroAlign = arguments.length > 6 && arguments[6] !== undefined ? arguments[6] : false; var formattingFunction = arguments.length > 7 && arguments[7] !== undefined ? arguments[7] : false; - classCallCheck(this, DataScale); + _classCallCheck(this, DataScale); this.majorSteps = [1, 2, 5, 10]; this.minorSteps = [0.25, 0.5, 1, 2]; @@ -37733,7 +45839,7 @@ */ - createClass(DataScale, [{ + _createClass(DataScale, [{ key: "setCharHeight", value: function setCharHeight(majorCharHeight) { this.majorCharHeight = majorCharHeight; @@ -37995,13 +46101,24 @@ return DataScale; }(); - var css_248z$e = "\n.vis-panel.vis-background.vis-horizontal .vis-grid.vis-horizontal {\n position: absolute;\n width: 100%;\n height: 0;\n border-bottom: 1px solid;\n}\n\n.vis-panel.vis-background.vis-horizontal .vis-grid.vis-minor {\n border-color: #e5e5e5;\n}\n\n.vis-panel.vis-background.vis-horizontal .vis-grid.vis-major {\n border-color: #bfbfbf;\n}\n\n\n.vis-data-axis .vis-y-axis.vis-major {\n width: 100%;\n position: absolute;\n color: #4d4d4d;\n white-space: nowrap;\n}\n\n.vis-data-axis .vis-y-axis.vis-major.vis-measure {\n padding: 0;\n margin: 0;\n border: 0;\n visibility: hidden;\n width: auto;\n}\n\n\n.vis-data-axis .vis-y-axis.vis-minor {\n position: absolute;\n width: 100%;\n color: #bebebe;\n white-space: nowrap;\n}\n\n.vis-data-axis .vis-y-axis.vis-minor.vis-measure {\n padding: 0;\n margin: 0;\n border: 0;\n visibility: hidden;\n width: auto;\n}\n\n.vis-data-axis .vis-y-axis.vis-title {\n position: absolute;\n color: #4d4d4d;\n white-space: nowrap;\n bottom: 20px;\n text-align: center;\n}\n\n.vis-data-axis .vis-y-axis.vis-title.vis-measure {\n padding: 0;\n margin: 0;\n visibility: hidden;\n width: auto;\n}\n\n.vis-data-axis .vis-y-axis.vis-title.vis-left {\n bottom: 0;\n -webkit-transform-origin: left top;\n -moz-transform-origin: left top;\n -ms-transform-origin: left top;\n -o-transform-origin: left top;\n transform-origin: left bottom;\n -webkit-transform: rotate(-90deg);\n -moz-transform: rotate(-90deg);\n -ms-transform: rotate(-90deg);\n -o-transform: rotate(-90deg);\n transform: rotate(-90deg);\n}\n\n.vis-data-axis .vis-y-axis.vis-title.vis-right {\n bottom: 0;\n -webkit-transform-origin: right bottom;\n -moz-transform-origin: right bottom;\n -ms-transform-origin: right bottom;\n -o-transform-origin: right bottom;\n transform-origin: right bottom;\n -webkit-transform: rotate(90deg);\n -moz-transform: rotate(90deg);\n -ms-transform: rotate(90deg);\n -o-transform: rotate(90deg);\n transform: rotate(90deg);\n}\n\n.vis-legend {\n background-color: rgba(247, 252, 255, 0.65);\n padding: 5px;\n border: 1px solid #b3b3b3;\n box-shadow: 2px 2px 10px rgba(154, 154, 154, 0.55);\n}\n\n.vis-legend-text {\n /*font-size: 10px;*/\n white-space: nowrap;\n display: inline-block\n}\n/*# 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*/"; - styleInject(css_248z$e); + var css_248z = "\n.vis-panel.vis-background.vis-horizontal .vis-grid.vis-horizontal {\n position: absolute;\n width: 100%;\n height: 0;\n border-bottom: 1px solid;\n}\n\n.vis-panel.vis-background.vis-horizontal .vis-grid.vis-minor {\n border-color: #e5e5e5;\n}\n\n.vis-panel.vis-background.vis-horizontal .vis-grid.vis-major {\n border-color: #bfbfbf;\n}\n\n\n.vis-data-axis .vis-y-axis.vis-major {\n width: 100%;\n position: absolute;\n color: #4d4d4d;\n white-space: nowrap;\n}\n\n.vis-data-axis .vis-y-axis.vis-major.vis-measure {\n padding: 0;\n margin: 0;\n border: 0;\n visibility: hidden;\n width: auto;\n}\n\n\n.vis-data-axis .vis-y-axis.vis-minor {\n position: absolute;\n width: 100%;\n color: #bebebe;\n white-space: nowrap;\n}\n\n.vis-data-axis .vis-y-axis.vis-minor.vis-measure {\n padding: 0;\n margin: 0;\n border: 0;\n visibility: hidden;\n width: auto;\n}\n\n.vis-data-axis .vis-y-axis.vis-title {\n position: absolute;\n color: #4d4d4d;\n white-space: nowrap;\n bottom: 20px;\n text-align: center;\n}\n\n.vis-data-axis .vis-y-axis.vis-title.vis-measure {\n padding: 0;\n margin: 0;\n visibility: hidden;\n width: auto;\n}\n\n.vis-data-axis .vis-y-axis.vis-title.vis-left {\n bottom: 0;\n -webkit-transform-origin: left top;\n -moz-transform-origin: left top;\n -ms-transform-origin: left top;\n -o-transform-origin: left top;\n transform-origin: left bottom;\n -webkit-transform: rotate(-90deg);\n -moz-transform: rotate(-90deg);\n -ms-transform: rotate(-90deg);\n -o-transform: rotate(-90deg);\n transform: rotate(-90deg);\n}\n\n.vis-data-axis .vis-y-axis.vis-title.vis-right {\n bottom: 0;\n -webkit-transform-origin: right bottom;\n -moz-transform-origin: right bottom;\n -ms-transform-origin: right bottom;\n -o-transform-origin: right bottom;\n transform-origin: right bottom;\n -webkit-transform: rotate(90deg);\n -moz-transform: rotate(90deg);\n -ms-transform: rotate(90deg);\n -o-transform: rotate(90deg);\n transform: rotate(90deg);\n}\n\n.vis-legend {\n background-color: rgba(247, 252, 255, 0.65);\n padding: 5px;\n border: 1px solid #b3b3b3;\n box-shadow: 2px 2px 10px rgba(154, 154, 154, 0.55);\n}\n\n.vis-legend-text {\n /*font-size: 10px;*/\n white-space: nowrap;\n display: inline-block\n}"; + styleInject(css_248z); + function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof _Symbol !== "undefined" && _getIteratorMethod(o) || o["@@iterator"]; if (!it) { if (_Array$isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it.return != null) it.return(); } finally { if (didErr) throw err; } } }; } + + function _unsupportedIterableToArray(o, minLen) { var _context; if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = _sliceInstanceProperty(_context = Object.prototype.toString.call(o)).call(_context, 8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return _Array$from$1(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + + function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + + function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = _Reflect$construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + + function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !_Reflect$construct) return false; if (_Reflect$construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(_Reflect$construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } /** A horizontal time axis */ var DataAxis = /*#__PURE__*/function (_Component) { - inherits(DataAxis, _Component); + _inherits(DataAxis, _Component); + + var _super = _createSuper(DataAxis); /** * @param {Object} body @@ -38015,10 +46132,10 @@ function DataAxis(body, options, svg, linegraphOptions) { var _this; - classCallCheck(this, DataAxis); + _classCallCheck(this, DataAxis); - _this = possibleConstructorReturn(this, getPrototypeOf$5(DataAxis).call(this)); - _this.id = v4$1(); + _this = _super.call(this); + _this.id = v4(); _this.body = body; _this.defaultOptions = { orientation: 'left', @@ -38041,7 +46158,7 @@ max: undefined }, format: function format(value) { - return "".concat(_parseFloat$2(value.toPrecision(3))); + return "".concat(_parseFloat(value.toPrecision(3))); }, title: { text: undefined, @@ -38054,7 +46171,7 @@ max: undefined }, format: function format(value) { - return "".concat(_parseFloat$2(value.toPrecision(3))); + return "".concat(_parseFloat(value.toPrecision(3))); }, title: { text: undefined, @@ -38077,7 +46194,7 @@ start: 0, end: 0 }; - _this.options = util$1.extend({}, _this.defaultOptions); + _this.options = availableUtils.extend({}, _this.defaultOptions); _this.conversionFactor = 1; _this.setOptions(options); @@ -38110,7 +46227,7 @@ groups: _this.groups }; - var me = assertThisInitialized(_this); + var me = _assertThisInitialized(_this); _this.body.emitter.on("verticalDrag", function () { me.dom.lineContainer.style.top = "".concat(me.body.domProps.scrollTop, "px"); @@ -38125,7 +46242,7 @@ */ - createClass(DataAxis, [{ + _createClass(DataAxis, [{ key: "addGroup", value: function addGroup(label, graphOptions) { if (!this.groups.hasOwnProperty(label)) { @@ -38178,7 +46295,7 @@ } var fields = ['orientation', 'showMinorLabels', 'showMajorLabels', 'icons', 'majorLinesOffset', 'minorLinesOffset', 'labelOffsetX', 'labelOffsetY', 'iconWidth', 'width', 'visible', 'left', 'right', 'alignZeros']; - util$1.selectiveDeepExtend(fields, this.options, options); + availableUtils.selectiveDeepExtend(fields, this.options, options); this.minWidth = Number("".concat(this.options.width).replace("px", "")); if (redraw === true && this.dom.frame) { @@ -38232,18 +46349,17 @@ x = this.width - iconWidth - iconOffset; } - var groupArray = keys$3(this.groups); + var groupArray = _Object$keys(this.groups); - sort$2(groupArray).call(groupArray, function (a, b) { + _sortInstanceProperty(groupArray).call(groupArray, function (a, b) { return a < b ? -1 : 1; }); - var _iteratorNormalCompletion = true; - var _didIteratorError = false; - var _iteratorError = undefined; + var _iterator = _createForOfIteratorHelper(groupArray), + _step; try { - for (var _iterator = getIterator$1(groupArray), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) { + for (_iterator.s(); !(_step = _iterator.n()).done;) { var groupId = _step.value; if (this.groups[groupId].visible === true && (this.linegraphOptions.visibility[groupId] === undefined || this.linegraphOptions.visibility[groupId] === true)) { @@ -38252,18 +46368,9 @@ } } } catch (err) { - _didIteratorError = true; - _iteratorError = err; + _iterator.e(err); } finally { - try { - if (!_iteratorNormalCompletion && _iterator.return != null) { - _iterator.return(); - } - } finally { - if (_didIteratorError) { - throw _iteratorError; - } - } + _iterator.f(); } cleanupElements(this.svgElements); @@ -38458,7 +46565,7 @@ this.maxLabelSize = 0; var lines = this.scale.getLines(); - forEach$2(lines).call(lines, function (line) { + _forEachInstanceProperty(lines).call(lines, function (line) { var y = line.y; var isMajor = line.major; @@ -38499,17 +46606,17 @@ resized = true; } // this will resize the yAxis if it is too big for the labels. else if (this.maxLabelSize < this.width - offset && this.options.visible === true && this.width > this.minWidth) { - this.width = Math.max(this.minWidth, this.maxLabelSize + offset); - this.options.width = "".concat(this.width, "px"); - cleanupElements(this.DOMelements.lines); - cleanupElements(this.DOMelements.labels); - this.redraw(); - resized = true; - } else { - cleanupElements(this.DOMelements.lines); - cleanupElements(this.DOMelements.labels); - resized = false; - } + this.width = Math.max(this.minWidth, this.maxLabelSize + offset); + this.options.width = "".concat(this.width, "px"); + cleanupElements(this.DOMelements.lines); + cleanupElements(this.DOMelements.labels); + this.redraw(); + resized = true; + } else { + cleanupElements(this.DOMelements.lines); + cleanupElements(this.DOMelements.labels); + resized = false; + } return resized; } @@ -38553,7 +46660,7 @@ var label = getDOMElement('div', this.DOMelements.labels, this.dom.frame); //this.dom.redundant.labels.shift(); label.className = className; - label.innerHTML = text; + label.innerHTML = availableUtils.xss(text); if (orientation === 'left') { label.style.left = "-".concat(this.options.labelOffsetX, "px"); @@ -38613,10 +46720,10 @@ if (this.options[orientation].title !== undefined && this.options[orientation].title.text !== undefined) { var title = getDOMElement('div', this.DOMelements.title, this.dom.frame); title.className = "vis-y-axis vis-title vis-".concat(orientation); - title.innerHTML = this.options[orientation].title.text; // Add style - if provided + title.innerHTML = availableUtils.xss(this.options[orientation].title.text); // Add style - if provided if (this.options[orientation].title.style !== undefined) { - util$1.addCssText(title, this.options[orientation].title.style); + availableUtils.addCssText(title, this.options[orientation].title.style); } if (orientation === 'left') { @@ -38687,8 +46794,8 @@ * @constructor Points */ - function Points(groupId, options) {} // eslint-disable-line no-unused-vars - + function Points(groupId, options) {// eslint-disable-line no-unused-vars + } /** * draw the data points * @@ -38710,7 +46817,7 @@ } else { var callbackResult = callback(dataset[i], group); // result might be true, false or an object - if (callbackResult === true || _typeof_1(callbackResult) === 'object') { + if (callbackResult === true || _typeof$1(callbackResult) === 'object') { drawPoint(dataset[i].screen_x + offset, dataset[i].screen_y, getGroupTemplate(group, callbackResult), framework.svgElements, framework.svg, dataset[i].label); } } @@ -38851,7 +46958,7 @@ } // sort by time and by group - sort$2(combinedData).call(combinedData, function (a, b) { + _sortInstanceProperty(combinedData).call(combinedData, function (a, b) { if (a.screen_x === b.screen_x) { return a.groupId < b.groupId ? -1 : 1; } else { @@ -39003,7 +47110,7 @@ Bargraph.getStackedYRange = function (combinedData, groupRanges, groupIds, groupLabel, orientation) { if (combinedData.length > 0) { // sort by time and by group - sort$2(combinedData).call(combinedData, function (a, b) { + _sortInstanceProperty(combinedData).call(combinedData, function (a, b) { if (a.screen_x === b.screen_x) { return a.groupId < b.groupId ? -1 : 1; } else { @@ -39376,7 +47483,7 @@ function GraphGroup(group, groupId, options, groupsUsingDefaultStyles) { this.id = groupId; var fields = ['sampling', 'style', 'sort', 'yAxisOrientation', 'barChart', 'drawPoints', 'shaded', 'interpolation', 'zIndex', 'excludeFromStacking', 'excludeFromLegend']; - this.options = util$1.selectiveBridgeObject(fields, options); + this.options = availableUtils.selectiveBridgeObject(fields, options); this.usingDefaultStyle = group.className === undefined; this.groupsUsingDefaultStyles = groupsUsingDefaultStyles; this.zeroPosition = 0; @@ -39399,8 +47506,8 @@ if (items != null) { this.itemsData = items; - if (sort$2(this.options) == true) { - util$1.insertSort(this.itemsData, function (a, b) { + if (_sortInstanceProperty(this.options) == true) { + availableUtils.insertSort(this.itemsData, function (a, b) { return a.x > b.x ? 1 : -1; }); } @@ -39430,7 +47537,7 @@ GraphGroup.prototype.setOptions = function (options) { if (options !== undefined) { var fields = ['sampling', 'style', 'sort', 'yAxisOrientation', 'barChart', 'zIndex', 'excludeFromStacking', 'excludeFromLegend']; - util$1.selectiveDeepExtend(fields, this.options, options); // if the group's drawPoints is a function delegate the callback to the onRender property + availableUtils.selectiveDeepExtend(fields, this.options, options); // if the group's drawPoints is a function delegate the callback to the onRender property if (typeof options.drawPoints == 'function') { options.drawPoints = { @@ -39438,12 +47545,12 @@ }; } - util$1.mergeOptions(this.options, options, 'interpolation'); - util$1.mergeOptions(this.options, options, 'drawPoints'); - util$1.mergeOptions(this.options, options, 'shaded'); + availableUtils.mergeOptions(this.options, options, 'interpolation'); + availableUtils.mergeOptions(this.options, options, 'drawPoints'); + availableUtils.mergeOptions(this.options, options, 'shaded'); if (options.interpolation) { - if (_typeof_1(options.interpolation) == 'object') { + if (_typeof$1(options.interpolation) == 'object') { if (options.interpolation.parametrization) { if (options.interpolation.parametrization == 'uniform') { this.options.interpolation.alpha = 0; @@ -39572,7 +47679,7 @@ } }; this.side = side; - this.options = util$1.extend({}, this.defaultOptions); + this.options = availableUtils.extend({}, this.defaultOptions); this.linegraphOptions = linegraphOptions; this.svgElements = {}; this.dom = {}; @@ -39662,15 +47769,15 @@ Legend.prototype.setOptions = function (options) { var fields = ['enabled', 'orientation', 'icons', 'left', 'right']; - util$1.selectiveDeepExtend(fields, this.options, options); + availableUtils.selectiveDeepExtend(fields, this.options, options); }; Legend.prototype.redraw = function () { var activeGroups = 0; - var groupArray = keys$3(this.groups); + var groupArray = _Object$keys(this.groups); - sort$2(groupArray).call(groupArray, function (a, b) { + _sortInstanceProperty(groupArray).call(groupArray, function (a, b) { return a < b ? -1 : 1; }); @@ -39734,16 +47841,16 @@ } } - this.dom.textArea.innerHTML = content; + this.dom.textArea.innerHTML = availableUtils.xss(content); this.dom.textArea.style.lineHeight = 0.75 * this.options.iconSize + this.options.iconSpacing + 'px'; } }; Legend.prototype.drawLegendIcons = function () { if (this.dom.frame.parentNode) { - var groupArray = keys$3(this.groups); + var groupArray = _Object$keys(this.groups); - sort$2(groupArray).call(groupArray, function (a, b) { + _sortInstanceProperty(groupArray).call(groupArray, function (a, b) { return a < b ? -1 : 1; }); // this resets the elements so the order is maintained @@ -39768,7 +47875,7 @@ } }; - var UNGROUPED$3 = '__ungrouped__'; // reserved group id for ungrouped items + var UNGROUPED = '__ungrouped__'; // reserved group id for ungrouped items /** * This is the constructor of the LineGraph. It requires a Timeline body and options. @@ -39780,7 +47887,7 @@ */ function LineGraph(body, options) { - this.id = v4$1(); + this.id = v4(); this.body = body; this.defaultOptions = { yAxisOrientation: 'left', @@ -39823,7 +47930,7 @@ } }; // options is shared by this lineGraph and all its items - this.options = util$1.extend({}, this.defaultOptions); + this.options = availableUtils.extend({}, this.defaultOptions); this.dom = {}; this.props = {}; this.hammer = null; @@ -39878,8 +47985,7 @@ this.setOptions(options); this.groupsUsingDefaultStyles = [0]; this.body.emitter.on('rangechanged', function () { - me.lastStart = me.body.range.start; - me.svg.style.left = util$1.option.asSize(-me.props.width); + me.svg.style.left = availableUtils.option.asSize(-me.props.width); me.forceGraphUpdate = true; //Is this local redraw necessary? (Core also does a change event!) me.redraw.call(me); @@ -39935,19 +48041,19 @@ this.updateSVGheight = true; this.updateSVGheightOnResize = true; } else if (this.body.domProps.centerContainer.height !== undefined && options.graphHeight !== undefined) { - if (_parseInt$2((options.graphHeight + '').replace("px", '')) < this.body.domProps.centerContainer.height) { + if (_parseInt((options.graphHeight + '').replace("px", '')) < this.body.domProps.centerContainer.height) { this.updateSVGheight = true; } } - util$1.selectiveDeepExtend(fields, this.options, options); - util$1.mergeOptions(this.options, options, 'interpolation'); - util$1.mergeOptions(this.options, options, 'drawPoints'); - util$1.mergeOptions(this.options, options, 'shaded'); - util$1.mergeOptions(this.options, options, 'legend'); + availableUtils.selectiveDeepExtend(fields, this.options, options); + availableUtils.mergeOptions(this.options, options, 'interpolation'); + availableUtils.mergeOptions(this.options, options, 'drawPoints'); + availableUtils.mergeOptions(this.options, options, 'shaded'); + availableUtils.mergeOptions(this.options, options, 'legend'); if (options.interpolation) { - if (_typeof_1(options.interpolation) == 'object') { + if (_typeof$1(options.interpolation) == 'object') { if (options.interpolation.parametrization) { if (options.interpolation.parametrization == 'uniform') { this.options.interpolation.alpha = 0; @@ -39975,8 +48081,8 @@ } } - if (this.groups.hasOwnProperty(UNGROUPED$3)) { - this.groups[UNGROUPED$3].setOptions(options); + if (this.groups.hasOwnProperty(UNGROUPED)) { + this.groups[UNGROUPED].setOptions(options); } } // this is used to redraw the graph if the visibility of the groups is changed. @@ -40024,15 +48130,15 @@ if (!items) { this.itemsData = null; - } else if (items instanceof DataSet || items instanceof DataView) { + } else if (isDataViewLike(items)) { this.itemsData = typeCoerceDataSet(items); } else { - throw new TypeError('Data must be an instance of DataSet or DataView'); + throw new TypeError('Data must implement the interface of DataSet or DataView'); } if (oldItemsData) { // unsubscribe from old dataset - forEach$2(util$1).call(util$1, this.itemListeners, function (callback, event) { + _forEachInstanceProperty(availableUtils).call(availableUtils, this.itemListeners, function (callback, event) { oldItemsData.off(event, callback); }); // stop maintaining a coerced version of the old data set @@ -40048,7 +48154,7 @@ // subscribe to new dataset var id = this.id; - forEach$2(util$1).call(util$1, this.itemListeners, function (callback, event) { + _forEachInstanceProperty(availableUtils).call(availableUtils, this.itemListeners, function (callback, event) { me.itemsData.on(event, callback, id); }); // add all new items @@ -40069,7 +48175,7 @@ var ids; // unsubscribe from current dataset if (this.groupsData) { - forEach$2(util$1).call(util$1, this.groupListeners, function (callback, event) { + _forEachInstanceProperty(availableUtils).call(availableUtils, this.groupListeners, function (callback, event) { me.groupsData.off(event, callback); }); // remove all drawn groups @@ -40085,17 +48191,17 @@ if (!groups) { this.groupsData = null; - } else if (groups instanceof DataSet || groups instanceof DataView) { + } else if (isDataViewLike(groups)) { this.groupsData = groups; } else { - throw new TypeError('Data must be an instance of DataSet or DataView'); + throw new TypeError('Data must implement the interface of DataSet or DataView'); } if (this.groupsData) { // subscribe to new dataset var id = this.id; - forEach$2(util$1).call(util$1, this.groupListeners, function (callback, event) { + _forEachInstanceProperty(availableUtils).call(availableUtils, this.groupListeners, function (callback, event) { me.groupsData.on(event, callback, id); }); // draw all ms @@ -40222,7 +48328,7 @@ var idMap = {}; if (ids) { - map$2(ids).call(ids, function (id) { + _mapInstanceProperty(ids).call(ids, function (id) { idMap[id] = id; }); } //pre-Determine array sizes, for more efficient memory claim @@ -40235,7 +48341,7 @@ var groupId = item.group; if (groupId === null || groupId === undefined) { - groupId = UNGROUPED$3; + groupId = UNGROUPED; } groupCounts.hasOwnProperty(groupId) ? groupCounts[groupId]++ : groupCounts[groupId] = 1; @@ -40249,7 +48355,7 @@ if (this.groups.hasOwnProperty(groupId)) { group = this.groups[groupId]; var existing_items = group.getItems(); - groupsContent[groupId] = filter$2(existing_items).call(existing_items, function (item) { + groupsContent[groupId] = _filterInstanceProperty(existing_items).call(existing_items, function (item) { existingItemsMap[item[fieldId]] = item[fieldId]; return item[fieldId] !== idMap[item[fieldId]]; }); @@ -40269,7 +48375,7 @@ groupId = item.group; if (groupId === null || groupId === undefined) { - groupId = UNGROUPED$3; + groupId = UNGROUPED; } if (!groupIds && ids && item[fieldId] !== idMap[item[fieldId]] && existingItemsMap.hasOwnProperty(item[fieldId])) { @@ -40281,9 +48387,9 @@ } //Copy data (because of unmodifiable DataView input. - var extended = util$1.bridgeObject(item); - extended.x = util$1.convert(item.x, 'Date'); - extended.end = util$1.convert(item.end, 'Date'); + var extended = availableUtils.bridgeObject(item); + extended.x = availableUtils.convert(item.x, 'Date'); + extended.end = availableUtils.convert(item.end, 'Date'); extended.orginalY = item.y; //real Y extended.y = Number(item.y); @@ -40357,10 +48463,10 @@ if (resized == true) { var _context; - this.svg.style.width = util$1.option.asSize(3 * this.props.width); - this.svg.style.left = util$1.option.asSize(-this.props.width); // if the height of the graph is set as proportional, change the height of the svg + this.svg.style.width = availableUtils.option.asSize(3 * this.props.width); + this.svg.style.left = availableUtils.option.asSize(-this.props.width); // if the height of the graph is set as proportional, change the height of the svg - if (indexOf$3(_context = this.options.height + '').call(_context, "%") != -1 || this.updateSVGheightOnResize == true) { + if (_indexOfInstanceProperty(_context = this.options.height + '').call(_context, "%") != -1 || this.updateSVGheightOnResize == true) { this.updateSVGheight = true; } } // update the height of the graph on each redraw of the graph. @@ -40381,6 +48487,8 @@ if (resized == true || zoomed == true || this.abortedGraphUpdate == true || this.forceGraphUpdate == true) { resized = this._updateGraph() || resized; this.forceGraphUpdate = false; + this.lastStart = this.body.range.start; + this.svg.style.left = -this.props.width + 'px'; } else { // move the whole svg while dragging if (this.lastStart != 0) { @@ -40417,7 +48525,7 @@ } } - util$1.insertSort(grouplist, function (a, b) { + availableUtils.insertSort(grouplist, function (a, b) { var az = a.zIndex; var bz = b.zIndex; if (az === undefined) az = 0; @@ -40530,7 +48638,7 @@ if (group.options.shaded.orientation === "group") { var subGroupId = group.options.shaded.groupId; - if (indexOf$3(groupIds).call(groupIds, subGroupId) === -1) { + if (_indexOfInstanceProperty(groupIds).call(groupIds, subGroupId) === -1) { console.log(group.id + ": Unknown shading group target given:" + subGroupId); continue; } @@ -40652,13 +48760,13 @@ group = this.groups[groupIds[i]]; var itemsData = group.getItems(); // optimization for sorted data - if (sort$2(group.options) == true) { + if (_sortInstanceProperty(group.options) == true) { var dateComparator = function dateComparator(a, b) { return a.getTime() == b.getTime() ? 0 : a < b ? -1 : 1; }; - var first = Math.max(0, util$1.binarySearchValue(itemsData, minDate, 'x', 'before', dateComparator)); - var last = Math.min(itemsData.length, util$1.binarySearchValue(itemsData, maxDate, 'x', 'after', dateComparator) + 1); + var first = Math.max(0, availableUtils.binarySearchValue(itemsData, minDate, 'x', 'before', dateComparator)); + var last = Math.min(itemsData.length, availableUtils.binarySearchValue(itemsData, maxDate, 'x', 'after', dateComparator) + 1); if (last <= 0) { last = itemsData.length; @@ -40713,7 +48821,7 @@ sampledData[idx] = dataContainer[j]; } - groupsData[groupIds[i]] = splice$2(sampledData).call(sampledData, 0, Math.round(amountOfPoints / increment)); + groupsData[groupIds[i]] = _spliceInstanceProperty(sampledData).call(sampledData, 0, Math.round(amountOfPoints / increment)); } } } @@ -40744,9 +48852,9 @@ if (options.stack === true && options.style === 'bar') { if (options.yAxisOrientation === 'left') { - combinedDataLeft = concat$2(combinedDataLeft).call(combinedDataLeft, groupData); + combinedDataLeft = _concatInstanceProperty(combinedDataLeft).call(combinedDataLeft, groupData); } else { - combinedDataRight = concat$2(combinedDataRight).call(combinedDataRight, groupData); + combinedDataRight = _concatInstanceProperty(combinedDataRight).call(combinedDataRight, groupData); } } else { groupRanges[groupIds[i]] = group.getYRange(groupData, groupIds[i]); @@ -40855,8 +48963,8 @@ var tempGroups = ['__barStackLeft', '__barStackRight', '__lineStackLeft', '__lineStackRight']; for (i = 0; i < tempGroups.length; i++) { - if (indexOf$3(groupIds).call(groupIds, tempGroups[i]) != -1) { - splice$2(groupIds).call(groupIds, indexOf$3(groupIds).call(groupIds, tempGroups[i]), 1); + if (_indexOfInstanceProperty(groupIds).call(groupIds, tempGroups[i]) != -1) { + _spliceInstanceProperty(groupIds).call(groupIds, _indexOfInstanceProperty(groupIds).call(groupIds, tempGroups[i]), 1); } } @@ -40946,72 +49054,72 @@ * __any__ means that the name of the property does not matter. * __type__ is a required field for all objects and contains the allowed types of all objects */ - var string$1 = 'string'; - var bool$1 = 'boolean'; - var number$1 = 'number'; - var array$1 = 'array'; - var date$1 = 'date'; - var object$1 = 'object'; // should only be in a __type__ property + var string = 'string'; + var bool = 'boolean'; + var number = 'number'; + var array = 'array'; + var date = 'date'; + var object = 'object'; // should only be in a __type__ property - var dom$1 = 'dom'; - var moment$3 = 'moment'; - var any$1 = 'any'; - var allOptions$2 = { + var dom = 'dom'; + var moment = 'moment'; + var any = 'any'; + var allOptions = { configure: { enabled: { - 'boolean': bool$1 + 'boolean': bool }, filter: { - 'boolean': bool$1, + 'boolean': bool, 'function': 'function' }, container: { - dom: dom$1 + dom: dom }, __type__: { - object: object$1, - 'boolean': bool$1, + object: object, + 'boolean': bool, 'function': 'function' } }, //globals : alignCurrentTime: { - string: string$1, + string: string, 'undefined': 'undefined' }, yAxisOrientation: { string: ['left', 'right'] }, defaultGroup: { - string: string$1 + string: string }, sort: { - 'boolean': bool$1 + 'boolean': bool }, sampling: { - 'boolean': bool$1 + 'boolean': bool }, stack: { - 'boolean': bool$1 + 'boolean': bool }, graphHeight: { - string: string$1, - number: number$1 + string: string, + number: number }, shaded: { enabled: { - 'boolean': bool$1 + 'boolean': bool }, orientation: { string: ['bottom', 'top', 'zero', 'group'] }, // top, bottom, zero, group groupId: { - object: object$1 + object: object }, __type__: { - 'boolean': bool$1, - object: object$1 + 'boolean': bool, + object: object } }, style: { @@ -41020,92 +49128,92 @@ // line, bar barChart: { width: { - number: number$1 + number: number }, minWidth: { - number: number$1 + number: number }, sideBySide: { - 'boolean': bool$1 + 'boolean': bool }, align: { string: ['left', 'center', 'right'] }, __type__: { - object: object$1 + object: object } }, interpolation: { enabled: { - 'boolean': bool$1 + 'boolean': bool }, parametrization: { string: ['centripetal', 'chordal', 'uniform'] }, // uniform (alpha = 0.0), chordal (alpha = 1.0), centripetal (alpha = 0.5) alpha: { - number: number$1 + number: number }, __type__: { - object: object$1, - 'boolean': bool$1 + object: object, + 'boolean': bool } }, drawPoints: { enabled: { - 'boolean': bool$1 + 'boolean': bool }, onRender: { 'function': 'function' }, size: { - number: number$1 + number: number }, style: { string: ['square', 'circle'] }, // square, circle __type__: { - object: object$1, - 'boolean': bool$1, + object: object, + 'boolean': bool, 'function': 'function' } }, dataAxis: { showMinorLabels: { - 'boolean': bool$1 + 'boolean': bool }, showMajorLabels: { - 'boolean': bool$1 + 'boolean': bool }, showWeekScale: { - 'boolean': bool$1 + 'boolean': bool }, icons: { - 'boolean': bool$1 + 'boolean': bool }, width: { - string: string$1, - number: number$1 + string: string, + number: number }, visible: { - 'boolean': bool$1 + 'boolean': bool }, alignZeros: { - 'boolean': bool$1 + 'boolean': bool }, left: { range: { min: { - number: number$1, + number: number, 'undefined': 'undefined' }, max: { - number: number$1, + number: number, 'undefined': 'undefined' }, __type__: { - object: object$1 + object: object } }, format: { @@ -41113,34 +49221,34 @@ }, title: { text: { - string: string$1, - number: number$1, + string: string, + number: number, 'undefined': 'undefined' }, style: { - string: string$1, + string: string, 'undefined': 'undefined' }, __type__: { - object: object$1 + object: object } }, __type__: { - object: object$1 + object: object } }, right: { range: { min: { - number: number$1, + number: number, 'undefined': 'undefined' }, max: { - number: number$1, + number: number, 'undefined': 'undefined' }, __type__: { - object: object$1 + object: object } }, format: { @@ -41148,305 +49256,309 @@ }, title: { text: { - string: string$1, - number: number$1, + string: string, + number: number, 'undefined': 'undefined' }, style: { - string: string$1, + string: string, 'undefined': 'undefined' }, __type__: { - object: object$1 + object: object } }, __type__: { - object: object$1 + object: object } }, __type__: { - object: object$1 + object: object } }, legend: { enabled: { - 'boolean': bool$1 + 'boolean': bool }, icons: { - 'boolean': bool$1 + 'boolean': bool }, left: { visible: { - 'boolean': bool$1 + 'boolean': bool }, position: { string: ['top-right', 'bottom-right', 'top-left', 'bottom-left'] }, __type__: { - object: object$1 + object: object } }, right: { visible: { - 'boolean': bool$1 + 'boolean': bool }, position: { string: ['top-right', 'bottom-right', 'top-left', 'bottom-left'] }, __type__: { - object: object$1 + object: object } }, __type__: { - object: object$1, - 'boolean': bool$1 + object: object, + 'boolean': bool } }, groups: { visibility: { - any: any$1 + any: any }, __type__: { - object: object$1 + object: object } }, autoResize: { - 'boolean': bool$1 + 'boolean': bool }, throttleRedraw: { - number: number$1 + number: number }, // TODO: DEPRICATED see https://github.com/almende/vis/issues/2511 clickToUse: { - 'boolean': bool$1 + 'boolean': bool }, end: { - number: number$1, - date: date$1, - string: string$1, - moment: moment$3 + number: number, + date: date, + string: string, + moment: moment }, format: { minorLabels: { millisecond: { - string: string$1, + string: string, 'undefined': 'undefined' }, second: { - string: string$1, + string: string, 'undefined': 'undefined' }, minute: { - string: string$1, + string: string, 'undefined': 'undefined' }, hour: { - string: string$1, + string: string, 'undefined': 'undefined' }, weekday: { - string: string$1, + string: string, 'undefined': 'undefined' }, day: { - string: string$1, + string: string, 'undefined': 'undefined' }, week: { - string: string$1, + string: string, 'undefined': 'undefined' }, month: { - string: string$1, + string: string, 'undefined': 'undefined' }, quarter: { - string: string$1, + string: string, 'undefined': 'undefined' }, year: { - string: string$1, + string: string, 'undefined': 'undefined' }, __type__: { - object: object$1 + object: object } }, majorLabels: { millisecond: { - string: string$1, + string: string, 'undefined': 'undefined' }, second: { - string: string$1, + string: string, 'undefined': 'undefined' }, minute: { - string: string$1, + string: string, 'undefined': 'undefined' }, hour: { - string: string$1, + string: string, 'undefined': 'undefined' }, weekday: { - string: string$1, + string: string, 'undefined': 'undefined' }, day: { - string: string$1, + string: string, 'undefined': 'undefined' }, week: { - string: string$1, + string: string, 'undefined': 'undefined' }, month: { - string: string$1, + string: string, 'undefined': 'undefined' }, quarter: { - string: string$1, + string: string, 'undefined': 'undefined' }, year: { - string: string$1, + string: string, 'undefined': 'undefined' }, __type__: { - object: object$1 + object: object } }, __type__: { - object: object$1 + object: object } }, moment: { 'function': 'function' }, height: { - string: string$1, - number: number$1 + string: string, + number: number }, hiddenDates: { start: { - date: date$1, - number: number$1, - string: string$1, - moment: moment$3 + date: date, + number: number, + string: string, + moment: moment }, end: { - date: date$1, - number: number$1, - string: string$1, - moment: moment$3 + date: date, + number: number, + string: string, + moment: moment }, repeat: { - string: string$1 + string: string }, __type__: { - object: object$1, - array: array$1 + object: object, + array: array } }, locale: { - string: string$1 + string: string }, locales: { __any__: { - any: any$1 + any: any }, __type__: { - object: object$1 + object: object } }, max: { - date: date$1, - number: number$1, - string: string$1, - moment: moment$3 + date: date, + number: number, + string: string, + moment: moment }, maxHeight: { - number: number$1, - string: string$1 + number: number, + string: string }, maxMinorChars: { - number: number$1 + number: number }, min: { - date: date$1, - number: number$1, - string: string$1, - moment: moment$3 + date: date, + number: number, + string: string, + moment: moment }, minHeight: { - number: number$1, - string: string$1 + number: number, + string: string }, moveable: { - 'boolean': bool$1 + 'boolean': bool }, multiselect: { - 'boolean': bool$1 + 'boolean': bool }, orientation: { - string: string$1 + string: string }, showCurrentTime: { - 'boolean': bool$1 + 'boolean': bool }, showMajorLabels: { - 'boolean': bool$1 + 'boolean': bool }, showMinorLabels: { - 'boolean': bool$1 + 'boolean': bool }, showWeekScale: { - 'boolean': bool$1 + 'boolean': bool + }, + snap: { + 'function': 'function', + 'null': 'null' }, start: { - date: date$1, - number: number$1, - string: string$1, - moment: moment$3 + date: date, + number: number, + string: string, + moment: moment }, timeAxis: { scale: { - string: string$1, + string: string, 'undefined': 'undefined' }, step: { - number: number$1, + number: number, 'undefined': 'undefined' }, __type__: { - object: object$1 + object: object } }, width: { - string: string$1, - number: number$1 + string: string, + number: number }, zoomable: { - 'boolean': bool$1 + 'boolean': bool }, zoomKey: { string: ['ctrlKey', 'altKey', 'metaKey', ''] }, zoomMax: { - number: number$1 + number: number }, zoomMin: { - number: number$1 + number: number }, zIndex: { - number: number$1 + number: number }, __type__: { - object: object$1 + object: object } }; - var configureOptions$1 = { + var configureOptions = { global: { alignCurrentTime: ['none', 'year', 'month', 'quarter', 'week', 'isoWeek', 'day', 'date', 'hour', 'minute', 'second'], //yAxisOrientation: ['left','right'], // TDOO: enable as soon as Grahp2d doesn't crash when changing this on the fly @@ -41583,7 +49695,7 @@ var _context, _context2, _context3, _context4, _context5, _context6, _context7; // if the third element is options, the forth is groups (optionally); - if (!(isArray$5(groups) || groups instanceof DataSet || groups instanceof DataView) && groups instanceof Object) { + if (!(_Array$isArray(groups) || isDataViewLike(groups)) && groups instanceof Object) { var forthArgument = options; options = groups; groups = forthArgument; @@ -41606,13 +49718,13 @@ item: 'bottom' // not relevant for Graph2d }, - moment: moment$1, + moment: moment$2, width: null, height: null, maxHeight: null, minHeight: null }; - this.options = util$1.deepExtend({}, this.defaultOptions); // Create the DOM, props, and emitter + this.options = availableUtils.deepExtend({}, this.defaultOptions); // Create the DOM, props, and emitter this._create(container); // all components listed here will be repainted automatically @@ -41622,17 +49734,23 @@ dom: this.dom, domProps: this.props, emitter: { - on: bind$2(_context = this.on).call(_context, this), - off: bind$2(_context2 = this.off).call(_context2, this), - emit: bind$2(_context3 = this.emit).call(_context3, this) + on: _bindInstanceProperty$1(_context = this.on).call(_context, this), + off: _bindInstanceProperty$1(_context2 = this.off).call(_context2, this), + emit: _bindInstanceProperty$1(_context3 = this.emit).call(_context3, this) }, hiddenDates: [], util: { - toScreen: bind$2(_context4 = me._toScreen).call(_context4, me), - toGlobalScreen: bind$2(_context5 = me._toGlobalScreen).call(_context5, me), + getScale: function getScale() { + return me.timeAxis.step.scale; + }, + getStep: function getStep() { + return me.timeAxis.step.step; + }, + toScreen: _bindInstanceProperty$1(_context4 = me._toScreen).call(_context4, me), + toGlobalScreen: _bindInstanceProperty$1(_context5 = me._toGlobalScreen).call(_context5, me), // this refers to the root.width - toTime: bind$2(_context6 = me._toTime).call(_context6, me), - toGlobalTime: bind$2(_context7 = me._toGlobalTime).call(_context7, me) + toTime: _bindInstanceProperty$1(_context6 = me._toTime).call(_context6, me), + toGlobalTime: _bindInstanceProperty$1(_context7 = me._toGlobalTime).call(_context7, me) } }; // range @@ -41695,7 +49813,7 @@ me.dom.loadingScreen.parentNode.removeChild(me.dom.loadingScreen); if (me.options.onInitialDrawComplete) { - setTimeout$2(function () { + _setTimeout(function () { return me.options.onInitialDrawComplete(); }, 0); } @@ -41725,7 +49843,7 @@ Graph2d.prototype.setOptions = function (options) { // validate options - var errorFound = Validator.validate(options, allOptions$2); + var errorFound = Validator.validate(options, allOptions); if (errorFound === true) { console.log('%cErrors have been found in the supplied options object.', printStyle); @@ -41746,7 +49864,7 @@ if (!items) { newDataSet = null; - } else if (items instanceof DataSet || items instanceof DataView) { + } else if (isDataViewLike(items)) { newDataSet = typeCoerceDataSet(items); } else { // turn an array into a dataset @@ -41788,7 +49906,7 @@ if (!groups) { newDataSet = null; - } else if (groups instanceof DataSet || groups instanceof DataView) { + } else if (isDataViewLike(groups)) { newDataSet = groups; } else { // turn an array into a dataset @@ -41853,7 +49971,7 @@ if (this.linegraph.groups[groupId].visible == true) { for (var i = 0; i < this.linegraph.groups[groupId].itemsData.length; i++) { var item = this.linegraph.groups[groupId].itemsData[i]; - var value = util$1.convert(item.x, 'Date').valueOf(); + var value = availableUtils.convert(item.x, 'Date').valueOf(); min = min == null ? value : min > value ? value : min; max = max == null ? value : max < value ? value : max; } @@ -41877,32 +49995,32 @@ Graph2d.prototype.getEventProperties = function (event) { var clientX = event.center ? event.center.x : event.clientX; var clientY = event.center ? event.center.y : event.clientY; - var x = clientX - util$1.getAbsoluteLeft(this.dom.centerContainer); - var y = clientY - util$1.getAbsoluteTop(this.dom.centerContainer); + var x = clientX - availableUtils.getAbsoluteLeft(this.dom.centerContainer); + var y = clientY - availableUtils.getAbsoluteTop(this.dom.centerContainer); var time = this._toTime(x); var customTime = CustomTime.customTimeFromTarget(event); - var element = util$1.getTarget(event); + var element = availableUtils.getTarget(event); var what = null; - if (util$1.hasParent(element, this.timeAxis.dom.foreground)) { + if (availableUtils.hasParent(element, this.timeAxis.dom.foreground)) { what = 'axis'; - } else if (this.timeAxis2 && util$1.hasParent(element, this.timeAxis2.dom.foreground)) { + } else if (this.timeAxis2 && availableUtils.hasParent(element, this.timeAxis2.dom.foreground)) { what = 'axis'; - } else if (util$1.hasParent(element, this.linegraph.yAxisLeft.dom.frame)) { + } else if (availableUtils.hasParent(element, this.linegraph.yAxisLeft.dom.frame)) { what = 'data-axis'; - } else if (util$1.hasParent(element, this.linegraph.yAxisRight.dom.frame)) { + } else if (availableUtils.hasParent(element, this.linegraph.yAxisRight.dom.frame)) { what = 'data-axis'; - } else if (util$1.hasParent(element, this.linegraph.legendLeft.dom.frame)) { + } else if (availableUtils.hasParent(element, this.linegraph.legendLeft.dom.frame)) { what = 'legend'; - } else if (util$1.hasParent(element, this.linegraph.legendRight.dom.frame)) { + } else if (availableUtils.hasParent(element, this.linegraph.legendRight.dom.frame)) { what = 'legend'; } else if (customTime != null) { what = 'custom-time'; - } else if (util$1.hasParent(element, this.currentTime.bar)) { + } else if (availableUtils.hasParent(element, this.currentTime.bar)) { what = 'current-time'; - } else if (util$1.hasParent(element, this.dom.center)) { + } else if (availableUtils.hasParent(element, this.dom.center)) { what = 'background'; } @@ -41938,14 +50056,14 @@ Graph2d.prototype._createConfigurator = function () { - return new Configurator(this, this.dom.container, configureOptions$1); + return new Configurator(this, this.dom.container, configureOptions); }; // locales // behave the same way. var defaultLanguage = getNavigatorLanguage(); - moment$1.locale(defaultLanguage); + moment$2.locale(defaultLanguage); var timeline = { Core: Core, DateUtil: DateUtil, @@ -41957,6 +50075,7 @@ Item: Item, BackgroundItem: BackgroundItem, BoxItem: BoxItem, + ClusterItem: ClusterItem, PointItem: PointItem, RangeItem: RangeItem }, @@ -41979,15 +50098,15 @@ exports.DataSet = DataSet; exports.DataView = DataView; exports.Graph2d = Graph2d; - exports.Hammer = Hammer$1; + exports.Hammer = Hammer; exports.Queue = Queue; exports.Timeline = Timeline; exports.keycharm = keycharm; - exports.moment = moment$1; + exports.moment = moment$2; exports.timeline = timeline; - exports.util = util; + exports.util = util$2; Object.defineProperty(exports, '__esModule', { value: true }); -}))); +})); //# sourceMappingURL=vis-timeline-graph2d.js.map diff --git a/web_timeline/static/src/js/timeline_controller.js b/web_timeline/static/src/js/timeline_controller.js index dbb78de47..3831ed5c3 100644 --- a/web_timeline/static/src/js/timeline_controller.js +++ b/web_timeline/static/src/js/timeline_controller.js @@ -66,6 +66,7 @@ odoo.define("web_timeline.TimelineController", function (require) { kwargs: { fields: fields, domain: domains, + order: [{name: this.renderer.arch.attrs.default_group_by}], }, context: this.getSession().user_context, }).then((data) => diff --git a/web_timeline/static/src/js/timeline_model.js b/web_timeline/static/src/js/timeline_model.js index c71749c42..f67ce82ae 100644 --- a/web_timeline/static/src/js/timeline_model.js +++ b/web_timeline/static/src/js/timeline_model.js @@ -11,6 +11,7 @@ odoo.define("web_timeline.TimelineModel", function (require) { load: function (params) { this.modelName = params.modelName; this.fieldNames = params.fieldNames; + this.default_group_by = params.default_group_by; if (!this.preload_def) { this.preload_def = $.Deferred(); $.when( @@ -55,9 +56,12 @@ odoo.define("web_timeline.TimelineModel", function (require) { return this._rpc({ model: this.modelName, method: "search_read", - context: this.data.context, - fields: this.fieldNames, - domain: this.data.domain, + kwargs: { + fields: this.fieldNames, + domain: this.data.domain, + order: [{name: this.default_group_by}], + context: this.data.context, + }, }).then((events) => { this.data.data = events; this.data.rights = { diff --git a/web_timeline/static/src/js/timeline_renderer.js b/web_timeline/static/src/js/timeline_renderer.js index e2dcddb48..0cf378eca 100644 --- a/web_timeline/static/src/js/timeline_renderer.js +++ b/web_timeline/static/src/js/timeline_renderer.js @@ -35,6 +35,7 @@ odoo.define("web_timeline.TimelineRenderer", function (require) { this.date_delay = params.date_delay; this.colors = params.colors; this.fieldNames = params.fieldNames; + this.default_group_by = params.default_group_by; this.dependency_arrow = params.dependency_arrow; this.modelClass = params.view.model; this.fields = params.fields; @@ -376,7 +377,8 @@ odoo.define("web_timeline.TimelineRenderer", function (require) { return events; } const groups = []; - groups.push({id: -1, content: _t("UNASSIGNED")}); + groups.push({id: -1, content: _t("UNASSIGNED"), order: -1}); + var seq = 1; for (const evt of events) { const group_name = evt[_.first(group_bys)]; if (group_name) { @@ -389,7 +391,9 @@ odoo.define("web_timeline.TimelineRenderer", function (require) { groups.push({ id: group_name[0], content: group_name[1], + order: seq, }); + seq += 1; } } } @@ -470,6 +474,7 @@ odoo.define("web_timeline.TimelineRenderer", function (require) { start: date_start, content: content, id: evt.id, + order: evt.order, group: group, evt: evt, style: `background-color: ${this.color};`, diff --git a/web_timeline/static/src/js/timeline_view.js b/web_timeline/static/src/js/timeline_view.js index fc01ae2a9..1fed93b82 100644 --- a/web_timeline/static/src/js/timeline_view.js +++ b/web_timeline/static/src/js/timeline_view.js @@ -72,7 +72,9 @@ odoo.define("web_timeline.TimelineView", function (require) { const colors = this.parse_colors(); for (const color of colors) { - fieldNames.push(color.field); + if (!fieldNames.includes(color.field)) { + fieldNames.push(color.field); + } } if (dependency_arrow) { @@ -106,11 +108,13 @@ odoo.define("web_timeline.TimelineView", function (require) { this.rendererParams.date_delay = date_delay; this.rendererParams.colors = colors; this.rendererParams.fieldNames = fieldNames; + this.rendererParams.default_group_by = attrs.default_group_by; this.rendererParams.min_height = min_height; this.rendererParams.dependency_arrow = dependency_arrow; this.rendererParams.fields = fields; this.loadParams.modelName = this.modelName; this.loadParams.fieldNames = fieldNames; + this.loadParams.default_group_by = attrs.default_group_by; this.controllerParams.open_popup_action = open_popup_action; this.controllerParams.date_start = date_start; this.controllerParams.date_stop = date_stop; @@ -121,7 +125,7 @@ odoo.define("web_timeline.TimelineView", function (require) { _preapre_vis_timeline_options: function (attrs) { return { - groupOrder: this.group_order, + groupOrder: "order", orientation: "both", selectable: true, multiselect: true, @@ -134,24 +138,6 @@ odoo.define("web_timeline.TimelineView", function (require) { }; }, - /** - * Order function for groups. - * @param {Object} grp1 - * @param {Object} grp2 - * @returns {Integer} - */ - group_order: function (grp1, grp2) { - // Display non grouped elements first - if (grp1.id === -1) { - return -1; - } - if (grp2.id === -1) { - return 1; - } - - return grp1.content.localeCompare(grp2.content); - }, - /** * Parse the colors attribute. *