3 //! authors : Tim Wood, Iskren Chernev, Moment.js contributors
7 ;(function (global, factory) {
8 typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
9 typeof define === 'function' && define.amd ? define(factory) :
10 global.moment = factory()
11 }(this, (function () { 'use strict';
16 return hookCallback.apply(null, arguments);
19 // This is done to register the method called with moment()
20 // without creating circular dependencies.
21 function setHookCallback (callback) {
22 hookCallback = callback;
25 function isArray(input) {
26 return input instanceof Array || Object.prototype.toString.call(input) === '[object Array]';
29 function isObject(input) {
30 // IE8 will treat undefined and null as object if it wasn't for
32 return input != null && Object.prototype.toString.call(input) === '[object Object]';
35 function isObjectEmpty(obj) {
36 if (Object.getOwnPropertyNames) {
37 return (Object.getOwnPropertyNames(obj).length === 0);
41 if (obj.hasOwnProperty(k)) {
49 function isUndefined(input) {
50 return input === void 0;
53 function isNumber(input) {
54 return typeof input === 'number' || Object.prototype.toString.call(input) === '[object Number]';
57 function isDate(input) {
58 return input instanceof Date || Object.prototype.toString.call(input) === '[object Date]';
61 function map(arr, fn) {
63 for (i = 0; i < arr.length; ++i) {
64 res.push(fn(arr[i], i));
69 function hasOwnProp(a, b) {
70 return Object.prototype.hasOwnProperty.call(a, b);
73 function extend(a, b) {
75 if (hasOwnProp(b, i)) {
80 if (hasOwnProp(b, 'toString')) {
81 a.toString = b.toString;
84 if (hasOwnProp(b, 'valueOf')) {
85 a.valueOf = b.valueOf;
91 function createUTC (input, format, locale, strict) {
92 return createLocalOrUTC(input, format, locale, strict, true).utc();
95 function defaultParsingFlags() {
96 // We need to deep clone this object.
105 invalidFormat : false,
106 userInvalidated : false,
108 parsedDateParts : [],
111 weekdayMismatch : false
115 function getParsingFlags(m) {
117 m._pf = defaultParsingFlags();
123 if (Array.prototype.some) {
124 some = Array.prototype.some;
126 some = function (fun) {
127 var t = Object(this);
128 var len = t.length >>> 0;
130 for (var i = 0; i < len; i++) {
131 if (i in t && fun.call(this, t[i], i, t)) {
140 function isValid(m) {
141 if (m._isValid == null) {
142 var flags = getParsingFlags(m);
143 var parsedParts = some.call(flags.parsedDateParts, function (i) {
146 var isNowValid = !isNaN(m._d.getTime()) &&
147 flags.overflow < 0 &&
149 !flags.invalidMonth &&
150 !flags.invalidWeekday &&
151 !flags.weekdayMismatch &&
153 !flags.invalidFormat &&
154 !flags.userInvalidated &&
155 (!flags.meridiem || (flags.meridiem && parsedParts));
158 isNowValid = isNowValid &&
159 flags.charsLeftOver === 0 &&
160 flags.unusedTokens.length === 0 &&
161 flags.bigHour === undefined;
164 if (Object.isFrozen == null || !Object.isFrozen(m)) {
165 m._isValid = isNowValid;
174 function createInvalid (flags) {
175 var m = createUTC(NaN);
177 extend(getParsingFlags(m), flags);
180 getParsingFlags(m).userInvalidated = true;
186 // Plugins that add properties should also add the key here (null value),
187 // so we can properly clone ourselves.
188 var momentProperties = hooks.momentProperties = [];
190 function copyConfig(to, from) {
193 if (!isUndefined(from._isAMomentObject)) {
194 to._isAMomentObject = from._isAMomentObject;
196 if (!isUndefined(from._i)) {
199 if (!isUndefined(from._f)) {
202 if (!isUndefined(from._l)) {
205 if (!isUndefined(from._strict)) {
206 to._strict = from._strict;
208 if (!isUndefined(from._tzm)) {
211 if (!isUndefined(from._isUTC)) {
212 to._isUTC = from._isUTC;
214 if (!isUndefined(from._offset)) {
215 to._offset = from._offset;
217 if (!isUndefined(from._pf)) {
218 to._pf = getParsingFlags(from);
220 if (!isUndefined(from._locale)) {
221 to._locale = from._locale;
224 if (momentProperties.length > 0) {
225 for (i = 0; i < momentProperties.length; i++) {
226 prop = momentProperties[i];
228 if (!isUndefined(val)) {
237 var updateInProgress = false;
239 // Moment prototype object
240 function Moment(config) {
241 copyConfig(this, config);
242 this._d = new Date(config._d != null ? config._d.getTime() : NaN);
243 if (!this.isValid()) {
244 this._d = new Date(NaN);
246 // Prevent infinite loop in case updateOffset creates new moment
248 if (updateInProgress === false) {
249 updateInProgress = true;
250 hooks.updateOffset(this);
251 updateInProgress = false;
255 function isMoment (obj) {
256 return obj instanceof Moment || (obj != null && obj._isAMomentObject != null);
259 function absFloor (number) {
262 return Math.ceil(number) || 0;
264 return Math.floor(number);
268 function toInt(argumentForCoercion) {
269 var coercedNumber = +argumentForCoercion,
272 if (coercedNumber !== 0 && isFinite(coercedNumber)) {
273 value = absFloor(coercedNumber);
279 // compare two arrays, return the number of differences
280 function compareArrays(array1, array2, dontConvert) {
281 var len = Math.min(array1.length, array2.length),
282 lengthDiff = Math.abs(array1.length - array2.length),
285 for (i = 0; i < len; i++) {
286 if ((dontConvert && array1[i] !== array2[i]) ||
287 (!dontConvert && toInt(array1[i]) !== toInt(array2[i]))) {
291 return diffs + lengthDiff;
295 if (hooks.suppressDeprecationWarnings === false &&
296 (typeof console !== 'undefined') && console.warn) {
297 console.warn('Deprecation warning: ' + msg);
301 function deprecate(msg, fn) {
302 var firstTime = true;
304 return extend(function () {
305 if (hooks.deprecationHandler != null) {
306 hooks.deprecationHandler(null, msg);
311 for (var i = 0; i < arguments.length; i++) {
313 if (typeof arguments[i] === 'object') {
314 arg += '\n[' + i + '] ';
315 for (var key in arguments[0]) {
316 arg += key + ': ' + arguments[0][key] + ', ';
318 arg = arg.slice(0, -2); // Remove trailing comma and space
324 warn(msg + '\nArguments: ' + Array.prototype.slice.call(args).join('') + '\n' + (new Error()).stack);
327 return fn.apply(this, arguments);
331 var deprecations = {};
333 function deprecateSimple(name, msg) {
334 if (hooks.deprecationHandler != null) {
335 hooks.deprecationHandler(name, msg);
337 if (!deprecations[name]) {
339 deprecations[name] = true;
343 hooks.suppressDeprecationWarnings = false;
344 hooks.deprecationHandler = null;
346 function isFunction(input) {
347 return input instanceof Function || Object.prototype.toString.call(input) === '[object Function]';
350 function set (config) {
354 if (isFunction(prop)) {
357 this['_' + i] = prop;
360 this._config = config;
361 // Lenient ordinal parsing accepts just a number in addition to
362 // number + (possibly) stuff coming from _dayOfMonthOrdinalParse.
363 // TODO: Remove "ordinalParse" fallback in next major release.
364 this._dayOfMonthOrdinalParseLenient = new RegExp(
365 (this._dayOfMonthOrdinalParse.source || this._ordinalParse.source) +
366 '|' + (/\d{1,2}/).source);
369 function mergeConfigs(parentConfig, childConfig) {
370 var res = extend({}, parentConfig), prop;
371 for (prop in childConfig) {
372 if (hasOwnProp(childConfig, prop)) {
373 if (isObject(parentConfig[prop]) && isObject(childConfig[prop])) {
375 extend(res[prop], parentConfig[prop]);
376 extend(res[prop], childConfig[prop]);
377 } else if (childConfig[prop] != null) {
378 res[prop] = childConfig[prop];
384 for (prop in parentConfig) {
385 if (hasOwnProp(parentConfig, prop) &&
386 !hasOwnProp(childConfig, prop) &&
387 isObject(parentConfig[prop])) {
388 // make sure changes to properties don't modify parent config
389 res[prop] = extend({}, res[prop]);
395 function Locale(config) {
396 if (config != null) {
406 keys = function (obj) {
409 if (hasOwnProp(obj, i)) {
417 var defaultCalendar = {
418 sameDay : '[Today at] LT',
419 nextDay : '[Tomorrow at] LT',
420 nextWeek : 'dddd [at] LT',
421 lastDay : '[Yesterday at] LT',
422 lastWeek : '[Last] dddd [at] LT',
426 function calendar (key, mom, now) {
427 var output = this._calendar[key] || this._calendar['sameElse'];
428 return isFunction(output) ? output.call(mom, now) : output;
431 var defaultLongDateFormat = {
436 LLL : 'MMMM D, YYYY h:mm A',
437 LLLL : 'dddd, MMMM D, YYYY h:mm A'
440 function longDateFormat (key) {
441 var format = this._longDateFormat[key],
442 formatUpper = this._longDateFormat[key.toUpperCase()];
444 if (format || !formatUpper) {
448 this._longDateFormat[key] = formatUpper.replace(/MMMM|MM|DD|dddd/g, function (val) {
452 return this._longDateFormat[key];
455 var defaultInvalidDate = 'Invalid date';
457 function invalidDate () {
458 return this._invalidDate;
461 var defaultOrdinal = '%d';
462 var defaultDayOfMonthOrdinalParse = /\d{1,2}/;
464 function ordinal (number) {
465 return this._ordinal.replace('%d', number);
468 var defaultRelativeTime = {
485 function relativeTime (number, withoutSuffix, string, isFuture) {
486 var output = this._relativeTime[string];
487 return (isFunction(output)) ?
488 output(number, withoutSuffix, string, isFuture) :
489 output.replace(/%d/i, number);
492 function pastFuture (diff, output) {
493 var format = this._relativeTime[diff > 0 ? 'future' : 'past'];
494 return isFunction(format) ? format(output) : format.replace(/%s/i, output);
499 function addUnitAlias (unit, shorthand) {
500 var lowerCase = unit.toLowerCase();
501 aliases[lowerCase] = aliases[lowerCase + 's'] = aliases[shorthand] = unit;
504 function normalizeUnits(units) {
505 return typeof units === 'string' ? aliases[units] || aliases[units.toLowerCase()] : undefined;
508 function normalizeObjectUnits(inputObject) {
509 var normalizedInput = {},
513 for (prop in inputObject) {
514 if (hasOwnProp(inputObject, prop)) {
515 normalizedProp = normalizeUnits(prop);
516 if (normalizedProp) {
517 normalizedInput[normalizedProp] = inputObject[prop];
522 return normalizedInput;
527 function addUnitPriority(unit, priority) {
528 priorities[unit] = priority;
531 function getPrioritizedUnits(unitsObj) {
533 for (var u in unitsObj) {
534 units.push({unit: u, priority: priorities[u]});
536 units.sort(function (a, b) {
537 return a.priority - b.priority;
542 function zeroFill(number, targetLength, forceSign) {
543 var absNumber = '' + Math.abs(number),
544 zerosToFill = targetLength - absNumber.length,
546 return (sign ? (forceSign ? '+' : '') : '-') +
547 Math.pow(10, Math.max(0, zerosToFill)).toString().substr(1) + absNumber;
550 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;
552 var localFormattingTokens = /(\[[^\[]*\])|(\\)?(LTS|LT|LL?L?L?|l{1,4})/g;
554 var formatFunctions = {};
556 var formatTokenFunctions = {};
561 // callback: function () { this.month() + 1 }
562 function addFormatToken (token, padded, ordinal, callback) {
564 if (typeof callback === 'string') {
566 return this[callback]();
570 formatTokenFunctions[token] = func;
573 formatTokenFunctions[padded[0]] = function () {
574 return zeroFill(func.apply(this, arguments), padded[1], padded[2]);
578 formatTokenFunctions[ordinal] = function () {
579 return this.localeData().ordinal(func.apply(this, arguments), token);
584 function removeFormattingTokens(input) {
585 if (input.match(/\[[\s\S]/)) {
586 return input.replace(/^\[|\]$/g, '');
588 return input.replace(/\\/g, '');
591 function makeFormatFunction(format) {
592 var array = format.match(formattingTokens), i, length;
594 for (i = 0, length = array.length; i < length; i++) {
595 if (formatTokenFunctions[array[i]]) {
596 array[i] = formatTokenFunctions[array[i]];
598 array[i] = removeFormattingTokens(array[i]);
602 return function (mom) {
604 for (i = 0; i < length; i++) {
605 output += isFunction(array[i]) ? array[i].call(mom, format) : array[i];
611 // format date using native date object
612 function formatMoment(m, format) {
614 return m.localeData().invalidDate();
617 format = expandFormat(format, m.localeData());
618 formatFunctions[format] = formatFunctions[format] || makeFormatFunction(format);
620 return formatFunctions[format](m);
623 function expandFormat(format, locale) {
626 function replaceLongDateFormatTokens(input) {
627 return locale.longDateFormat(input) || input;
630 localFormattingTokens.lastIndex = 0;
631 while (i >= 0 && localFormattingTokens.test(format)) {
632 format = format.replace(localFormattingTokens, replaceLongDateFormatTokens);
633 localFormattingTokens.lastIndex = 0;
640 var match1 = /\d/; // 0 - 9
641 var match2 = /\d\d/; // 00 - 99
642 var match3 = /\d{3}/; // 000 - 999
643 var match4 = /\d{4}/; // 0000 - 9999
644 var match6 = /[+-]?\d{6}/; // -999999 - 999999
645 var match1to2 = /\d\d?/; // 0 - 99
646 var match3to4 = /\d\d\d\d?/; // 999 - 9999
647 var match5to6 = /\d\d\d\d\d\d?/; // 99999 - 999999
648 var match1to3 = /\d{1,3}/; // 0 - 999
649 var match1to4 = /\d{1,4}/; // 0 - 9999
650 var match1to6 = /[+-]?\d{1,6}/; // -999999 - 999999
652 var matchUnsigned = /\d+/; // 0 - inf
653 var matchSigned = /[+-]?\d+/; // -inf - inf
655 var matchOffset = /Z|[+-]\d\d:?\d\d/gi; // +00:00 -00:00 +0000 -0000 or Z
656 var matchShortOffset = /Z|[+-]\d\d(?::?\d\d)?/gi; // +00 -00 +00:00 -00:00 +0000 -0000 or Z
658 var matchTimestamp = /[+-]?\d+(\.\d{1,3})?/; // 12.4.8789 123456789.123
660 // any word (or two) characters or numbers including two/three word month in arabic.
661 // includes scottish gaelic two word and hyphenated months
662 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;
667 function addRegexToken (token, regex, strictRegex) {
668 regexes[token] = isFunction(regex) ? regex : function (isStrict, localeData) {
669 return (isStrict && strictRegex) ? strictRegex : regex;
673 function getParseRegexForToken (token, config) {
674 if (!hasOwnProp(regexes, token)) {
675 return new RegExp(unescapeFormat(token));
678 return regexes[token](config._strict, config._locale);
681 // Code from http://stackoverflow.com/questions/3561493/is-there-a-regexp-escape-function-in-javascript
682 function unescapeFormat(s) {
683 return regexEscape(s.replace('\\', '').replace(/\\(\[)|\\(\])|\[([^\]\[]*)\]|\\(.)/g, function (matched, p1, p2, p3, p4) {
684 return p1 || p2 || p3 || p4;
688 function regexEscape(s) {
689 return s.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&');
694 function addParseToken (token, callback) {
695 var i, func = callback;
696 if (typeof token === 'string') {
699 if (isNumber(callback)) {
700 func = function (input, array) {
701 array[callback] = toInt(input);
704 for (i = 0; i < token.length; i++) {
705 tokens[token[i]] = func;
709 function addWeekParseToken (token, callback) {
710 addParseToken(token, function (input, array, config, token) {
711 config._w = config._w || {};
712 callback(input, config._w, config, token);
716 function addTimeToArrayFromToken(token, input, config) {
717 if (input != null && hasOwnProp(tokens, token)) {
718 tokens[token](input, config._a, config, token);
734 addFormatToken('Y', 0, 0, function () {
736 return y <= 9999 ? '' + y : '+' + y;
739 addFormatToken(0, ['YY', 2], 0, function () {
740 return this.year() % 100;
743 addFormatToken(0, ['YYYY', 4], 0, 'year');
744 addFormatToken(0, ['YYYYY', 5], 0, 'year');
745 addFormatToken(0, ['YYYYYY', 6, true], 0, 'year');
749 addUnitAlias('year', 'y');
753 addUnitPriority('year', 1);
757 addRegexToken('Y', matchSigned);
758 addRegexToken('YY', match1to2, match2);
759 addRegexToken('YYYY', match1to4, match4);
760 addRegexToken('YYYYY', match1to6, match6);
761 addRegexToken('YYYYYY', match1to6, match6);
763 addParseToken(['YYYYY', 'YYYYYY'], YEAR);
764 addParseToken('YYYY', function (input, array) {
765 array[YEAR] = input.length === 2 ? hooks.parseTwoDigitYear(input) : toInt(input);
767 addParseToken('YY', function (input, array) {
768 array[YEAR] = hooks.parseTwoDigitYear(input);
770 addParseToken('Y', function (input, array) {
771 array[YEAR] = parseInt(input, 10);
776 function daysInYear(year) {
777 return isLeapYear(year) ? 366 : 365;
780 function isLeapYear(year) {
781 return (year % 4 === 0 && year % 100 !== 0) || year % 400 === 0;
786 hooks.parseTwoDigitYear = function (input) {
787 return toInt(input) + (toInt(input) > 68 ? 1900 : 2000);
792 var getSetYear = makeGetSet('FullYear', true);
794 function getIsLeapYear () {
795 return isLeapYear(this.year());
798 function makeGetSet (unit, keepTime) {
799 return function (value) {
801 set$1(this, unit, value);
802 hooks.updateOffset(this, keepTime);
805 return get(this, unit);
810 function get (mom, unit) {
811 return mom.isValid() ?
812 mom._d['get' + (mom._isUTC ? 'UTC' : '') + unit]() : NaN;
815 function set$1 (mom, unit, value) {
816 if (mom.isValid() && !isNaN(value)) {
817 if (unit === 'FullYear' && isLeapYear(mom.year()) && mom.month() === 1 && mom.date() === 29) {
818 mom._d['set' + (mom._isUTC ? 'UTC' : '') + unit](value, mom.month(), daysInMonth(value, mom.month()));
821 mom._d['set' + (mom._isUTC ? 'UTC' : '') + unit](value);
828 function stringGet (units) {
829 units = normalizeUnits(units);
830 if (isFunction(this[units])) {
831 return this[units]();
837 function stringSet (units, value) {
838 if (typeof units === 'object') {
839 units = normalizeObjectUnits(units);
840 var prioritized = getPrioritizedUnits(units);
841 for (var i = 0; i < prioritized.length; i++) {
842 this[prioritized[i].unit](units[prioritized[i].unit]);
845 units = normalizeUnits(units);
846 if (isFunction(this[units])) {
847 return this[units](value);
854 return ((n % x) + x) % x;
859 if (Array.prototype.indexOf) {
860 indexOf = Array.prototype.indexOf;
862 indexOf = function (o) {
865 for (i = 0; i < this.length; ++i) {
874 function daysInMonth(year, month) {
875 if (isNaN(year) || isNaN(month)) {
878 var modMonth = mod(month, 12);
879 year += (month - modMonth) / 12;
880 return modMonth === 1 ? (isLeapYear(year) ? 29 : 28) : (31 - modMonth % 7 % 2);
885 addFormatToken('M', ['MM', 2], 'Mo', function () {
886 return this.month() + 1;
889 addFormatToken('MMM', 0, 0, function (format) {
890 return this.localeData().monthsShort(this, format);
893 addFormatToken('MMMM', 0, 0, function (format) {
894 return this.localeData().months(this, format);
899 addUnitAlias('month', 'M');
903 addUnitPriority('month', 8);
907 addRegexToken('M', match1to2);
908 addRegexToken('MM', match1to2, match2);
909 addRegexToken('MMM', function (isStrict, locale) {
910 return locale.monthsShortRegex(isStrict);
912 addRegexToken('MMMM', function (isStrict, locale) {
913 return locale.monthsRegex(isStrict);
916 addParseToken(['M', 'MM'], function (input, array) {
917 array[MONTH] = toInt(input) - 1;
920 addParseToken(['MMM', 'MMMM'], function (input, array, config, token) {
921 var month = config._locale.monthsParse(input, token, config._strict);
922 // if we didn't find a month name, mark the date as invalid.
924 array[MONTH] = month;
926 getParsingFlags(config).invalidMonth = input;
932 var MONTHS_IN_FORMAT = /D[oD]?(\[[^\[\]]*\]|\s)+MMMM?/;
933 var defaultLocaleMonths = 'January_February_March_April_May_June_July_August_September_October_November_December'.split('_');
934 function localeMonths (m, format) {
936 return isArray(this._months) ? this._months :
937 this._months['standalone'];
939 return isArray(this._months) ? this._months[m.month()] :
940 this._months[(this._months.isFormat || MONTHS_IN_FORMAT).test(format) ? 'format' : 'standalone'][m.month()];
943 var defaultLocaleMonthsShort = 'Jan_Feb_Mar_Apr_May_Jun_Jul_Aug_Sep_Oct_Nov_Dec'.split('_');
944 function localeMonthsShort (m, format) {
946 return isArray(this._monthsShort) ? this._monthsShort :
947 this._monthsShort['standalone'];
949 return isArray(this._monthsShort) ? this._monthsShort[m.month()] :
950 this._monthsShort[MONTHS_IN_FORMAT.test(format) ? 'format' : 'standalone'][m.month()];
953 function handleStrictParse(monthName, format, strict) {
954 var i, ii, mom, llc = monthName.toLocaleLowerCase();
955 if (!this._monthsParse) {
957 this._monthsParse = [];
958 this._longMonthsParse = [];
959 this._shortMonthsParse = [];
960 for (i = 0; i < 12; ++i) {
961 mom = createUTC([2000, i]);
962 this._shortMonthsParse[i] = this.monthsShort(mom, '').toLocaleLowerCase();
963 this._longMonthsParse[i] = this.months(mom, '').toLocaleLowerCase();
968 if (format === 'MMM') {
969 ii = indexOf.call(this._shortMonthsParse, llc);
970 return ii !== -1 ? ii : null;
972 ii = indexOf.call(this._longMonthsParse, llc);
973 return ii !== -1 ? ii : null;
976 if (format === 'MMM') {
977 ii = indexOf.call(this._shortMonthsParse, llc);
981 ii = indexOf.call(this._longMonthsParse, llc);
982 return ii !== -1 ? ii : null;
984 ii = indexOf.call(this._longMonthsParse, llc);
988 ii = indexOf.call(this._shortMonthsParse, llc);
989 return ii !== -1 ? ii : null;
994 function localeMonthsParse (monthName, format, strict) {
997 if (this._monthsParseExact) {
998 return handleStrictParse.call(this, monthName, format, strict);
1001 if (!this._monthsParse) {
1002 this._monthsParse = [];
1003 this._longMonthsParse = [];
1004 this._shortMonthsParse = [];
1007 // TODO: add sorting
1008 // Sorting makes sure if one month (or abbr) is a prefix of another
1009 // see sorting in computeMonthsParse
1010 for (i = 0; i < 12; i++) {
1011 // make the regex if we don't have it already
1012 mom = createUTC([2000, i]);
1013 if (strict && !this._longMonthsParse[i]) {
1014 this._longMonthsParse[i] = new RegExp('^' + this.months(mom, '').replace('.', '') + '$', 'i');
1015 this._shortMonthsParse[i] = new RegExp('^' + this.monthsShort(mom, '').replace('.', '') + '$', 'i');
1017 if (!strict && !this._monthsParse[i]) {
1018 regex = '^' + this.months(mom, '') + '|^' + this.monthsShort(mom, '');
1019 this._monthsParse[i] = new RegExp(regex.replace('.', ''), 'i');
1022 if (strict && format === 'MMMM' && this._longMonthsParse[i].test(monthName)) {
1024 } else if (strict && format === 'MMM' && this._shortMonthsParse[i].test(monthName)) {
1026 } else if (!strict && this._monthsParse[i].test(monthName)) {
1034 function setMonth (mom, value) {
1037 if (!mom.isValid()) {
1042 if (typeof value === 'string') {
1043 if (/^\d+$/.test(value)) {
1044 value = toInt(value);
1046 value = mom.localeData().monthsParse(value);
1047 // TODO: Another silent failure?
1048 if (!isNumber(value)) {
1054 dayOfMonth = Math.min(mom.date(), daysInMonth(mom.year(), value));
1055 mom._d['set' + (mom._isUTC ? 'UTC' : '') + 'Month'](value, dayOfMonth);
1059 function getSetMonth (value) {
1060 if (value != null) {
1061 setMonth(this, value);
1062 hooks.updateOffset(this, true);
1065 return get(this, 'Month');
1069 function getDaysInMonth () {
1070 return daysInMonth(this.year(), this.month());
1073 var defaultMonthsShortRegex = matchWord;
1074 function monthsShortRegex (isStrict) {
1075 if (this._monthsParseExact) {
1076 if (!hasOwnProp(this, '_monthsRegex')) {
1077 computeMonthsParse.call(this);
1080 return this._monthsShortStrictRegex;
1082 return this._monthsShortRegex;
1085 if (!hasOwnProp(this, '_monthsShortRegex')) {
1086 this._monthsShortRegex = defaultMonthsShortRegex;
1088 return this._monthsShortStrictRegex && isStrict ?
1089 this._monthsShortStrictRegex : this._monthsShortRegex;
1093 var defaultMonthsRegex = matchWord;
1094 function monthsRegex (isStrict) {
1095 if (this._monthsParseExact) {
1096 if (!hasOwnProp(this, '_monthsRegex')) {
1097 computeMonthsParse.call(this);
1100 return this._monthsStrictRegex;
1102 return this._monthsRegex;
1105 if (!hasOwnProp(this, '_monthsRegex')) {
1106 this._monthsRegex = defaultMonthsRegex;
1108 return this._monthsStrictRegex && isStrict ?
1109 this._monthsStrictRegex : this._monthsRegex;
1113 function computeMonthsParse () {
1114 function cmpLenRev(a, b) {
1115 return b.length - a.length;
1118 var shortPieces = [], longPieces = [], mixedPieces = [],
1120 for (i = 0; i < 12; i++) {
1121 // make the regex if we don't have it already
1122 mom = createUTC([2000, i]);
1123 shortPieces.push(this.monthsShort(mom, ''));
1124 longPieces.push(this.months(mom, ''));
1125 mixedPieces.push(this.months(mom, ''));
1126 mixedPieces.push(this.monthsShort(mom, ''));
1128 // Sorting makes sure if one month (or abbr) is a prefix of another it
1129 // will match the longer piece.
1130 shortPieces.sort(cmpLenRev);
1131 longPieces.sort(cmpLenRev);
1132 mixedPieces.sort(cmpLenRev);
1133 for (i = 0; i < 12; i++) {
1134 shortPieces[i] = regexEscape(shortPieces[i]);
1135 longPieces[i] = regexEscape(longPieces[i]);
1137 for (i = 0; i < 24; i++) {
1138 mixedPieces[i] = regexEscape(mixedPieces[i]);
1141 this._monthsRegex = new RegExp('^(' + mixedPieces.join('|') + ')', 'i');
1142 this._monthsShortRegex = this._monthsRegex;
1143 this._monthsStrictRegex = new RegExp('^(' + longPieces.join('|') + ')', 'i');
1144 this._monthsShortStrictRegex = new RegExp('^(' + shortPieces.join('|') + ')', 'i');
1147 function createDate (y, m, d, h, M, s, ms) {
1148 // can't just apply() to create a date:
1149 // https://stackoverflow.com/q/181348
1150 var date = new Date(y, m, d, h, M, s, ms);
1152 // the date constructor remaps years 0-99 to 1900-1999
1153 if (y < 100 && y >= 0 && isFinite(date.getFullYear())) {
1154 date.setFullYear(y);
1159 function createUTCDate (y) {
1160 var date = new Date(Date.UTC.apply(null, arguments));
1162 // the Date.UTC function remaps years 0-99 to 1900-1999
1163 if (y < 100 && y >= 0 && isFinite(date.getUTCFullYear())) {
1164 date.setUTCFullYear(y);
1169 // start-of-first-week - start-of-year
1170 function firstWeekOffset(year, dow, doy) {
1171 var // first-week day -- which january is always in the first week (4 for iso, 1 for other)
1172 fwd = 7 + dow - doy,
1173 // first-week day local weekday -- which local weekday is fwd
1174 fwdlw = (7 + createUTCDate(year, 0, fwd).getUTCDay() - dow) % 7;
1176 return -fwdlw + fwd - 1;
1179 // https://en.wikipedia.org/wiki/ISO_week_date#Calculating_a_date_given_the_year.2C_week_number_and_weekday
1180 function dayOfYearFromWeeks(year, week, weekday, dow, doy) {
1181 var localWeekday = (7 + weekday - dow) % 7,
1182 weekOffset = firstWeekOffset(year, dow, doy),
1183 dayOfYear = 1 + 7 * (week - 1) + localWeekday + weekOffset,
1184 resYear, resDayOfYear;
1186 if (dayOfYear <= 0) {
1188 resDayOfYear = daysInYear(resYear) + dayOfYear;
1189 } else if (dayOfYear > daysInYear(year)) {
1191 resDayOfYear = dayOfYear - daysInYear(year);
1194 resDayOfYear = dayOfYear;
1199 dayOfYear: resDayOfYear
1203 function weekOfYear(mom, dow, doy) {
1204 var weekOffset = firstWeekOffset(mom.year(), dow, doy),
1205 week = Math.floor((mom.dayOfYear() - weekOffset - 1) / 7) + 1,
1209 resYear = mom.year() - 1;
1210 resWeek = week + weeksInYear(resYear, dow, doy);
1211 } else if (week > weeksInYear(mom.year(), dow, doy)) {
1212 resWeek = week - weeksInYear(mom.year(), dow, doy);
1213 resYear = mom.year() + 1;
1215 resYear = mom.year();
1225 function weeksInYear(year, dow, doy) {
1226 var weekOffset = firstWeekOffset(year, dow, doy),
1227 weekOffsetNext = firstWeekOffset(year + 1, dow, doy);
1228 return (daysInYear(year) - weekOffset + weekOffsetNext) / 7;
1233 addFormatToken('w', ['ww', 2], 'wo', 'week');
1234 addFormatToken('W', ['WW', 2], 'Wo', 'isoWeek');
1238 addUnitAlias('week', 'w');
1239 addUnitAlias('isoWeek', 'W');
1243 addUnitPriority('week', 5);
1244 addUnitPriority('isoWeek', 5);
1248 addRegexToken('w', match1to2);
1249 addRegexToken('ww', match1to2, match2);
1250 addRegexToken('W', match1to2);
1251 addRegexToken('WW', match1to2, match2);
1253 addWeekParseToken(['w', 'ww', 'W', 'WW'], function (input, week, config, token) {
1254 week[token.substr(0, 1)] = toInt(input);
1261 function localeWeek (mom) {
1262 return weekOfYear(mom, this._week.dow, this._week.doy).week;
1265 var defaultLocaleWeek = {
1266 dow : 0, // Sunday is the first day of the week.
1267 doy : 6 // The week that contains Jan 1st is the first week of the year.
1270 function localeFirstDayOfWeek () {
1271 return this._week.dow;
1274 function localeFirstDayOfYear () {
1275 return this._week.doy;
1280 function getSetWeek (input) {
1281 var week = this.localeData().week(this);
1282 return input == null ? week : this.add((input - week) * 7, 'd');
1285 function getSetISOWeek (input) {
1286 var week = weekOfYear(this, 1, 4).week;
1287 return input == null ? week : this.add((input - week) * 7, 'd');
1292 addFormatToken('d', 0, 'do', 'day');
1294 addFormatToken('dd', 0, 0, function (format) {
1295 return this.localeData().weekdaysMin(this, format);
1298 addFormatToken('ddd', 0, 0, function (format) {
1299 return this.localeData().weekdaysShort(this, format);
1302 addFormatToken('dddd', 0, 0, function (format) {
1303 return this.localeData().weekdays(this, format);
1306 addFormatToken('e', 0, 0, 'weekday');
1307 addFormatToken('E', 0, 0, 'isoWeekday');
1311 addUnitAlias('day', 'd');
1312 addUnitAlias('weekday', 'e');
1313 addUnitAlias('isoWeekday', 'E');
1316 addUnitPriority('day', 11);
1317 addUnitPriority('weekday', 11);
1318 addUnitPriority('isoWeekday', 11);
1322 addRegexToken('d', match1to2);
1323 addRegexToken('e', match1to2);
1324 addRegexToken('E', match1to2);
1325 addRegexToken('dd', function (isStrict, locale) {
1326 return locale.weekdaysMinRegex(isStrict);
1328 addRegexToken('ddd', function (isStrict, locale) {
1329 return locale.weekdaysShortRegex(isStrict);
1331 addRegexToken('dddd', function (isStrict, locale) {
1332 return locale.weekdaysRegex(isStrict);
1335 addWeekParseToken(['dd', 'ddd', 'dddd'], function (input, week, config, token) {
1336 var weekday = config._locale.weekdaysParse(input, token, config._strict);
1337 // if we didn't get a weekday name, mark the date as invalid
1338 if (weekday != null) {
1341 getParsingFlags(config).invalidWeekday = input;
1345 addWeekParseToken(['d', 'e', 'E'], function (input, week, config, token) {
1346 week[token] = toInt(input);
1351 function parseWeekday(input, locale) {
1352 if (typeof input !== 'string') {
1356 if (!isNaN(input)) {
1357 return parseInt(input, 10);
1360 input = locale.weekdaysParse(input);
1361 if (typeof input === 'number') {
1368 function parseIsoWeekday(input, locale) {
1369 if (typeof input === 'string') {
1370 return locale.weekdaysParse(input) % 7 || 7;
1372 return isNaN(input) ? null : input;
1377 var defaultLocaleWeekdays = 'Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday'.split('_');
1378 function localeWeekdays (m, format) {
1380 return isArray(this._weekdays) ? this._weekdays :
1381 this._weekdays['standalone'];
1383 return isArray(this._weekdays) ? this._weekdays[m.day()] :
1384 this._weekdays[this._weekdays.isFormat.test(format) ? 'format' : 'standalone'][m.day()];
1387 var defaultLocaleWeekdaysShort = 'Sun_Mon_Tue_Wed_Thu_Fri_Sat'.split('_');
1388 function localeWeekdaysShort (m) {
1389 return (m) ? this._weekdaysShort[m.day()] : this._weekdaysShort;
1392 var defaultLocaleWeekdaysMin = 'Su_Mo_Tu_We_Th_Fr_Sa'.split('_');
1393 function localeWeekdaysMin (m) {
1394 return (m) ? this._weekdaysMin[m.day()] : this._weekdaysMin;
1397 function handleStrictParse$1(weekdayName, format, strict) {
1398 var i, ii, mom, llc = weekdayName.toLocaleLowerCase();
1399 if (!this._weekdaysParse) {
1400 this._weekdaysParse = [];
1401 this._shortWeekdaysParse = [];
1402 this._minWeekdaysParse = [];
1404 for (i = 0; i < 7; ++i) {
1405 mom = createUTC([2000, 1]).day(i);
1406 this._minWeekdaysParse[i] = this.weekdaysMin(mom, '').toLocaleLowerCase();
1407 this._shortWeekdaysParse[i] = this.weekdaysShort(mom, '').toLocaleLowerCase();
1408 this._weekdaysParse[i] = this.weekdays(mom, '').toLocaleLowerCase();
1413 if (format === 'dddd') {
1414 ii = indexOf.call(this._weekdaysParse, llc);
1415 return ii !== -1 ? ii : null;
1416 } else if (format === 'ddd') {
1417 ii = indexOf.call(this._shortWeekdaysParse, llc);
1418 return ii !== -1 ? ii : null;
1420 ii = indexOf.call(this._minWeekdaysParse, llc);
1421 return ii !== -1 ? ii : null;
1424 if (format === 'dddd') {
1425 ii = indexOf.call(this._weekdaysParse, llc);
1429 ii = indexOf.call(this._shortWeekdaysParse, llc);
1433 ii = indexOf.call(this._minWeekdaysParse, llc);
1434 return ii !== -1 ? ii : null;
1435 } else if (format === 'ddd') {
1436 ii = indexOf.call(this._shortWeekdaysParse, llc);
1440 ii = indexOf.call(this._weekdaysParse, llc);
1444 ii = indexOf.call(this._minWeekdaysParse, llc);
1445 return ii !== -1 ? ii : null;
1447 ii = indexOf.call(this._minWeekdaysParse, llc);
1451 ii = indexOf.call(this._weekdaysParse, llc);
1455 ii = indexOf.call(this._shortWeekdaysParse, llc);
1456 return ii !== -1 ? ii : null;
1461 function localeWeekdaysParse (weekdayName, format, strict) {
1464 if (this._weekdaysParseExact) {
1465 return handleStrictParse$1.call(this, weekdayName, format, strict);
1468 if (!this._weekdaysParse) {
1469 this._weekdaysParse = [];
1470 this._minWeekdaysParse = [];
1471 this._shortWeekdaysParse = [];
1472 this._fullWeekdaysParse = [];
1475 for (i = 0; i < 7; i++) {
1476 // make the regex if we don't have it already
1478 mom = createUTC([2000, 1]).day(i);
1479 if (strict && !this._fullWeekdaysParse[i]) {
1480 this._fullWeekdaysParse[i] = new RegExp('^' + this.weekdays(mom, '').replace('.', '\.?') + '$', 'i');
1481 this._shortWeekdaysParse[i] = new RegExp('^' + this.weekdaysShort(mom, '').replace('.', '\.?') + '$', 'i');
1482 this._minWeekdaysParse[i] = new RegExp('^' + this.weekdaysMin(mom, '').replace('.', '\.?') + '$', 'i');
1484 if (!this._weekdaysParse[i]) {
1485 regex = '^' + this.weekdays(mom, '') + '|^' + this.weekdaysShort(mom, '') + '|^' + this.weekdaysMin(mom, '');
1486 this._weekdaysParse[i] = new RegExp(regex.replace('.', ''), 'i');
1489 if (strict && format === 'dddd' && this._fullWeekdaysParse[i].test(weekdayName)) {
1491 } else if (strict && format === 'ddd' && this._shortWeekdaysParse[i].test(weekdayName)) {
1493 } else if (strict && format === 'dd' && this._minWeekdaysParse[i].test(weekdayName)) {
1495 } else if (!strict && this._weekdaysParse[i].test(weekdayName)) {
1503 function getSetDayOfWeek (input) {
1504 if (!this.isValid()) {
1505 return input != null ? this : NaN;
1507 var day = this._isUTC ? this._d.getUTCDay() : this._d.getDay();
1508 if (input != null) {
1509 input = parseWeekday(input, this.localeData());
1510 return this.add(input - day, 'd');
1516 function getSetLocaleDayOfWeek (input) {
1517 if (!this.isValid()) {
1518 return input != null ? this : NaN;
1520 var weekday = (this.day() + 7 - this.localeData()._week.dow) % 7;
1521 return input == null ? weekday : this.add(input - weekday, 'd');
1524 function getSetISODayOfWeek (input) {
1525 if (!this.isValid()) {
1526 return input != null ? this : NaN;
1529 // behaves the same as moment#day except
1530 // as a getter, returns 7 instead of 0 (1-7 range instead of 0-6)
1531 // as a setter, sunday should belong to the previous week.
1533 if (input != null) {
1534 var weekday = parseIsoWeekday(input, this.localeData());
1535 return this.day(this.day() % 7 ? weekday : weekday - 7);
1537 return this.day() || 7;
1541 var defaultWeekdaysRegex = matchWord;
1542 function weekdaysRegex (isStrict) {
1543 if (this._weekdaysParseExact) {
1544 if (!hasOwnProp(this, '_weekdaysRegex')) {
1545 computeWeekdaysParse.call(this);
1548 return this._weekdaysStrictRegex;
1550 return this._weekdaysRegex;
1553 if (!hasOwnProp(this, '_weekdaysRegex')) {
1554 this._weekdaysRegex = defaultWeekdaysRegex;
1556 return this._weekdaysStrictRegex && isStrict ?
1557 this._weekdaysStrictRegex : this._weekdaysRegex;
1561 var defaultWeekdaysShortRegex = matchWord;
1562 function weekdaysShortRegex (isStrict) {
1563 if (this._weekdaysParseExact) {
1564 if (!hasOwnProp(this, '_weekdaysRegex')) {
1565 computeWeekdaysParse.call(this);
1568 return this._weekdaysShortStrictRegex;
1570 return this._weekdaysShortRegex;
1573 if (!hasOwnProp(this, '_weekdaysShortRegex')) {
1574 this._weekdaysShortRegex = defaultWeekdaysShortRegex;
1576 return this._weekdaysShortStrictRegex && isStrict ?
1577 this._weekdaysShortStrictRegex : this._weekdaysShortRegex;
1581 var defaultWeekdaysMinRegex = matchWord;
1582 function weekdaysMinRegex (isStrict) {
1583 if (this._weekdaysParseExact) {
1584 if (!hasOwnProp(this, '_weekdaysRegex')) {
1585 computeWeekdaysParse.call(this);
1588 return this._weekdaysMinStrictRegex;
1590 return this._weekdaysMinRegex;
1593 if (!hasOwnProp(this, '_weekdaysMinRegex')) {
1594 this._weekdaysMinRegex = defaultWeekdaysMinRegex;
1596 return this._weekdaysMinStrictRegex && isStrict ?
1597 this._weekdaysMinStrictRegex : this._weekdaysMinRegex;
1602 function computeWeekdaysParse () {
1603 function cmpLenRev(a, b) {
1604 return b.length - a.length;
1607 var minPieces = [], shortPieces = [], longPieces = [], mixedPieces = [],
1608 i, mom, minp, shortp, longp;
1609 for (i = 0; i < 7; i++) {
1610 // make the regex if we don't have it already
1611 mom = createUTC([2000, 1]).day(i);
1612 minp = this.weekdaysMin(mom, '');
1613 shortp = this.weekdaysShort(mom, '');
1614 longp = this.weekdays(mom, '');
1615 minPieces.push(minp);
1616 shortPieces.push(shortp);
1617 longPieces.push(longp);
1618 mixedPieces.push(minp);
1619 mixedPieces.push(shortp);
1620 mixedPieces.push(longp);
1622 // Sorting makes sure if one weekday (or abbr) is a prefix of another it
1623 // will match the longer piece.
1624 minPieces.sort(cmpLenRev);
1625 shortPieces.sort(cmpLenRev);
1626 longPieces.sort(cmpLenRev);
1627 mixedPieces.sort(cmpLenRev);
1628 for (i = 0; i < 7; i++) {
1629 shortPieces[i] = regexEscape(shortPieces[i]);
1630 longPieces[i] = regexEscape(longPieces[i]);
1631 mixedPieces[i] = regexEscape(mixedPieces[i]);
1634 this._weekdaysRegex = new RegExp('^(' + mixedPieces.join('|') + ')', 'i');
1635 this._weekdaysShortRegex = this._weekdaysRegex;
1636 this._weekdaysMinRegex = this._weekdaysRegex;
1638 this._weekdaysStrictRegex = new RegExp('^(' + longPieces.join('|') + ')', 'i');
1639 this._weekdaysShortStrictRegex = new RegExp('^(' + shortPieces.join('|') + ')', 'i');
1640 this._weekdaysMinStrictRegex = new RegExp('^(' + minPieces.join('|') + ')', 'i');
1645 function hFormat() {
1646 return this.hours() % 12 || 12;
1649 function kFormat() {
1650 return this.hours() || 24;
1653 addFormatToken('H', ['HH', 2], 0, 'hour');
1654 addFormatToken('h', ['hh', 2], 0, hFormat);
1655 addFormatToken('k', ['kk', 2], 0, kFormat);
1657 addFormatToken('hmm', 0, 0, function () {
1658 return '' + hFormat.apply(this) + zeroFill(this.minutes(), 2);
1661 addFormatToken('hmmss', 0, 0, function () {
1662 return '' + hFormat.apply(this) + zeroFill(this.minutes(), 2) +
1663 zeroFill(this.seconds(), 2);
1666 addFormatToken('Hmm', 0, 0, function () {
1667 return '' + this.hours() + zeroFill(this.minutes(), 2);
1670 addFormatToken('Hmmss', 0, 0, function () {
1671 return '' + this.hours() + zeroFill(this.minutes(), 2) +
1672 zeroFill(this.seconds(), 2);
1675 function meridiem (token, lowercase) {
1676 addFormatToken(token, 0, 0, function () {
1677 return this.localeData().meridiem(this.hours(), this.minutes(), lowercase);
1681 meridiem('a', true);
1682 meridiem('A', false);
1686 addUnitAlias('hour', 'h');
1689 addUnitPriority('hour', 13);
1693 function matchMeridiem (isStrict, locale) {
1694 return locale._meridiemParse;
1697 addRegexToken('a', matchMeridiem);
1698 addRegexToken('A', matchMeridiem);
1699 addRegexToken('H', match1to2);
1700 addRegexToken('h', match1to2);
1701 addRegexToken('k', match1to2);
1702 addRegexToken('HH', match1to2, match2);
1703 addRegexToken('hh', match1to2, match2);
1704 addRegexToken('kk', match1to2, match2);
1706 addRegexToken('hmm', match3to4);
1707 addRegexToken('hmmss', match5to6);
1708 addRegexToken('Hmm', match3to4);
1709 addRegexToken('Hmmss', match5to6);
1711 addParseToken(['H', 'HH'], HOUR);
1712 addParseToken(['k', 'kk'], function (input, array, config) {
1713 var kInput = toInt(input);
1714 array[HOUR] = kInput === 24 ? 0 : kInput;
1716 addParseToken(['a', 'A'], function (input, array, config) {
1717 config._isPm = config._locale.isPM(input);
1718 config._meridiem = input;
1720 addParseToken(['h', 'hh'], function (input, array, config) {
1721 array[HOUR] = toInt(input);
1722 getParsingFlags(config).bigHour = true;
1724 addParseToken('hmm', function (input, array, config) {
1725 var pos = input.length - 2;
1726 array[HOUR] = toInt(input.substr(0, pos));
1727 array[MINUTE] = toInt(input.substr(pos));
1728 getParsingFlags(config).bigHour = true;
1730 addParseToken('hmmss', function (input, array, config) {
1731 var pos1 = input.length - 4;
1732 var pos2 = input.length - 2;
1733 array[HOUR] = toInt(input.substr(0, pos1));
1734 array[MINUTE] = toInt(input.substr(pos1, 2));
1735 array[SECOND] = toInt(input.substr(pos2));
1736 getParsingFlags(config).bigHour = true;
1738 addParseToken('Hmm', function (input, array, config) {
1739 var pos = input.length - 2;
1740 array[HOUR] = toInt(input.substr(0, pos));
1741 array[MINUTE] = toInt(input.substr(pos));
1743 addParseToken('Hmmss', function (input, array, config) {
1744 var pos1 = input.length - 4;
1745 var pos2 = input.length - 2;
1746 array[HOUR] = toInt(input.substr(0, pos1));
1747 array[MINUTE] = toInt(input.substr(pos1, 2));
1748 array[SECOND] = toInt(input.substr(pos2));
1753 function localeIsPM (input) {
1754 // IE8 Quirks Mode & IE7 Standards Mode do not allow accessing strings like arrays
1755 // Using charAt should be more compatible.
1756 return ((input + '').toLowerCase().charAt(0) === 'p');
1759 var defaultLocaleMeridiemParse = /[ap]\.?m?\.?/i;
1760 function localeMeridiem (hours, minutes, isLower) {
1762 return isLower ? 'pm' : 'PM';
1764 return isLower ? 'am' : 'AM';
1771 // Setting the hour should keep the time, because the user explicitly
1772 // specified which hour he wants. So trying to maintain the same hour (in
1773 // a new timezone) makes sense. Adding/subtracting hours does not follow
1775 var getSetHour = makeGetSet('Hours', true);
1782 calendar: defaultCalendar,
1783 longDateFormat: defaultLongDateFormat,
1784 invalidDate: defaultInvalidDate,
1785 ordinal: defaultOrdinal,
1786 dayOfMonthOrdinalParse: defaultDayOfMonthOrdinalParse,
1787 relativeTime: defaultRelativeTime,
1789 months: defaultLocaleMonths,
1790 monthsShort: defaultLocaleMonthsShort,
1792 week: defaultLocaleWeek,
1794 weekdays: defaultLocaleWeekdays,
1795 weekdaysMin: defaultLocaleWeekdaysMin,
1796 weekdaysShort: defaultLocaleWeekdaysShort,
1798 meridiemParse: defaultLocaleMeridiemParse
1801 // internal storage for locale config files
1803 var localeFamilies = {};
1806 function normalizeLocale(key) {
1807 return key ? key.toLowerCase().replace('_', '-') : key;
1810 // pick the locale from the array
1811 // try ['en-au', 'en-gb'] as 'en-au', 'en-gb', 'en', as in move through the list trying each
1812 // substring from most specific to least, but move to the next array item if it's a more specific variant than the current root
1813 function chooseLocale(names) {
1814 var i = 0, j, next, locale, split;
1816 while (i < names.length) {
1817 split = normalizeLocale(names[i]).split('-');
1819 next = normalizeLocale(names[i + 1]);
1820 next = next ? next.split('-') : null;
1822 locale = loadLocale(split.slice(0, j).join('-'));
1826 if (next && next.length >= j && compareArrays(split, next, true) >= j - 1) {
1827 //the next array item is better than a shallower substring of this one
1837 function loadLocale(name) {
1838 var oldLocale = null;
1839 // TODO: Find a better way to register and load all the locales in Node
1840 if (!locales[name] && (typeof module !== 'undefined') &&
1841 module && module.exports) {
1843 oldLocale = globalLocale._abbr;
1844 var aliasedRequire = require;
1845 aliasedRequire('./locale/' + name);
1846 getSetGlobalLocale(oldLocale);
1849 return locales[name];
1852 // This function will load locale and then set the global locale. If
1853 // no arguments are passed in, it will simply return the current global
1855 function getSetGlobalLocale (key, values) {
1858 if (isUndefined(values)) {
1859 data = getLocale(key);
1862 data = defineLocale(key, values);
1866 // moment.duration._locale = moment._locale = data;
1867 globalLocale = data;
1871 return globalLocale._abbr;
1874 function defineLocale (name, config) {
1875 if (config !== null) {
1876 var parentConfig = baseConfig;
1878 if (locales[name] != null) {
1879 deprecateSimple('defineLocaleOverride',
1880 'use moment.updateLocale(localeName, config) to change ' +
1881 'an existing locale. moment.defineLocale(localeName, ' +
1882 'config) should only be used for creating a new locale ' +
1883 'See http://momentjs.com/guides/#/warnings/define-locale/ for more info.');
1884 parentConfig = locales[name]._config;
1885 } else if (config.parentLocale != null) {
1886 if (locales[config.parentLocale] != null) {
1887 parentConfig = locales[config.parentLocale]._config;
1889 if (!localeFamilies[config.parentLocale]) {
1890 localeFamilies[config.parentLocale] = [];
1892 localeFamilies[config.parentLocale].push({
1899 locales[name] = new Locale(mergeConfigs(parentConfig, config));
1901 if (localeFamilies[name]) {
1902 localeFamilies[name].forEach(function (x) {
1903 defineLocale(x.name, x.config);
1907 // backwards compat for now: also set the locale
1908 // make sure we set the locale AFTER all child locales have been
1909 // created, so we won't end up with the child locale set.
1910 getSetGlobalLocale(name);
1913 return locales[name];
1915 // useful for testing
1916 delete locales[name];
1921 function updateLocale(name, config) {
1922 if (config != null) {
1923 var locale, tmpLocale, parentConfig = baseConfig;
1925 tmpLocale = loadLocale(name);
1926 if (tmpLocale != null) {
1927 parentConfig = tmpLocale._config;
1929 config = mergeConfigs(parentConfig, config);
1930 locale = new Locale(config);
1931 locale.parentLocale = locales[name];
1932 locales[name] = locale;
1934 // backwards compat for now: also set the locale
1935 getSetGlobalLocale(name);
1937 // pass null for config to unupdate, useful for tests
1938 if (locales[name] != null) {
1939 if (locales[name].parentLocale != null) {
1940 locales[name] = locales[name].parentLocale;
1941 } else if (locales[name] != null) {
1942 delete locales[name];
1946 return locales[name];
1949 // returns locale data
1950 function getLocale (key) {
1953 if (key && key._locale && key._locale._abbr) {
1954 key = key._locale._abbr;
1958 return globalLocale;
1961 if (!isArray(key)) {
1962 //short-circuit everything else
1963 locale = loadLocale(key);
1970 return chooseLocale(key);
1973 function listLocales() {
1974 return keys(locales);
1977 function checkOverflow (m) {
1981 if (a && getParsingFlags(m).overflow === -2) {
1983 a[MONTH] < 0 || a[MONTH] > 11 ? MONTH :
1984 a[DATE] < 1 || a[DATE] > daysInMonth(a[YEAR], a[MONTH]) ? DATE :
1985 a[HOUR] < 0 || a[HOUR] > 24 || (a[HOUR] === 24 && (a[MINUTE] !== 0 || a[SECOND] !== 0 || a[MILLISECOND] !== 0)) ? HOUR :
1986 a[MINUTE] < 0 || a[MINUTE] > 59 ? MINUTE :
1987 a[SECOND] < 0 || a[SECOND] > 59 ? SECOND :
1988 a[MILLISECOND] < 0 || a[MILLISECOND] > 999 ? MILLISECOND :
1991 if (getParsingFlags(m)._overflowDayOfYear && (overflow < YEAR || overflow > DATE)) {
1994 if (getParsingFlags(m)._overflowWeeks && overflow === -1) {
1997 if (getParsingFlags(m)._overflowWeekday && overflow === -1) {
2001 getParsingFlags(m).overflow = overflow;
2007 // Pick the first defined of two or three arguments.
2008 function defaults(a, b, c) {
2018 function currentDateArray(config) {
2019 // hooks is actually the exported moment object
2020 var nowValue = new Date(hooks.now());
2021 if (config._useUTC) {
2022 return [nowValue.getUTCFullYear(), nowValue.getUTCMonth(), nowValue.getUTCDate()];
2024 return [nowValue.getFullYear(), nowValue.getMonth(), nowValue.getDate()];
2027 // convert an array to a date.
2028 // the array should mirror the parameters below
2029 // note: all values past the year are optional and will default to the lowest possible value.
2030 // [year, month, day , hour, minute, second, millisecond]
2031 function configFromArray (config) {
2032 var i, date, input = [], currentDate, expectedWeekday, yearToUse;
2038 currentDate = currentDateArray(config);
2040 //compute day of the year from weeks and weekdays
2041 if (config._w && config._a[DATE] == null && config._a[MONTH] == null) {
2042 dayOfYearFromWeekInfo(config);
2045 //if the day of the year is set, figure out what it is
2046 if (config._dayOfYear != null) {
2047 yearToUse = defaults(config._a[YEAR], currentDate[YEAR]);
2049 if (config._dayOfYear > daysInYear(yearToUse) || config._dayOfYear === 0) {
2050 getParsingFlags(config)._overflowDayOfYear = true;
2053 date = createUTCDate(yearToUse, 0, config._dayOfYear);
2054 config._a[MONTH] = date.getUTCMonth();
2055 config._a[DATE] = date.getUTCDate();
2058 // Default to current date.
2059 // * if no year, month, day of month are given, default to today
2060 // * if day of month is given, default month and year
2061 // * if month is given, default only year
2062 // * if year is given, don't default anything
2063 for (i = 0; i < 3 && config._a[i] == null; ++i) {
2064 config._a[i] = input[i] = currentDate[i];
2067 // Zero out whatever was not defaulted, including time
2068 for (; i < 7; i++) {
2069 config._a[i] = input[i] = (config._a[i] == null) ? (i === 2 ? 1 : 0) : config._a[i];
2072 // Check for 24:00:00.000
2073 if (config._a[HOUR] === 24 &&
2074 config._a[MINUTE] === 0 &&
2075 config._a[SECOND] === 0 &&
2076 config._a[MILLISECOND] === 0) {
2077 config._nextDay = true;
2078 config._a[HOUR] = 0;
2081 config._d = (config._useUTC ? createUTCDate : createDate).apply(null, input);
2082 expectedWeekday = config._useUTC ? config._d.getUTCDay() : config._d.getDay();
2084 // Apply timezone offset from input. The actual utcOffset can be changed
2086 if (config._tzm != null) {
2087 config._d.setUTCMinutes(config._d.getUTCMinutes() - config._tzm);
2090 if (config._nextDay) {
2091 config._a[HOUR] = 24;
2094 // check for mismatching day of week
2095 if (config._w && typeof config._w.d !== 'undefined' && config._w.d !== expectedWeekday) {
2096 getParsingFlags(config).weekdayMismatch = true;
2100 function dayOfYearFromWeekInfo(config) {
2101 var w, weekYear, week, weekday, dow, doy, temp, weekdayOverflow;
2104 if (w.GG != null || w.W != null || w.E != null) {
2108 // TODO: We need to take the current isoWeekYear, but that depends on
2109 // how we interpret now (local, utc, fixed offset). So create
2110 // a now version of current config (take local/utc/offset flags, and
2112 weekYear = defaults(w.GG, config._a[YEAR], weekOfYear(createLocal(), 1, 4).year);
2113 week = defaults(w.W, 1);
2114 weekday = defaults(w.E, 1);
2115 if (weekday < 1 || weekday > 7) {
2116 weekdayOverflow = true;
2119 dow = config._locale._week.dow;
2120 doy = config._locale._week.doy;
2122 var curWeek = weekOfYear(createLocal(), dow, doy);
2124 weekYear = defaults(w.gg, config._a[YEAR], curWeek.year);
2126 // Default to current week.
2127 week = defaults(w.w, curWeek.week);
2130 // weekday -- low day numbers are considered next week
2132 if (weekday < 0 || weekday > 6) {
2133 weekdayOverflow = true;
2135 } else if (w.e != null) {
2136 // local weekday -- counting starts from begining of week
2137 weekday = w.e + dow;
2138 if (w.e < 0 || w.e > 6) {
2139 weekdayOverflow = true;
2142 // default to begining of week
2146 if (week < 1 || week > weeksInYear(weekYear, dow, doy)) {
2147 getParsingFlags(config)._overflowWeeks = true;
2148 } else if (weekdayOverflow != null) {
2149 getParsingFlags(config)._overflowWeekday = true;
2151 temp = dayOfYearFromWeeks(weekYear, week, weekday, dow, doy);
2152 config._a[YEAR] = temp.year;
2153 config._dayOfYear = temp.dayOfYear;
2158 // 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)
2159 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)?)?$/;
2160 var basicIsoRegex = /^\s*((?:[+-]\d{6}|\d{4})(?:\d\d\d\d|W\d\d\d|W\d\d|\d\d\d|\d\d))(?:(T| )(\d\d(?:\d\d(?:\d\d(?:[.,]\d+)?)?)?)([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?$/;
2162 var tzRegex = /Z|[+-]\d\d(?::?\d\d)?/;
2165 ['YYYYYY-MM-DD', /[+-]\d{6}-\d\d-\d\d/],
2166 ['YYYY-MM-DD', /\d{4}-\d\d-\d\d/],
2167 ['GGGG-[W]WW-E', /\d{4}-W\d\d-\d/],
2168 ['GGGG-[W]WW', /\d{4}-W\d\d/, false],
2169 ['YYYY-DDD', /\d{4}-\d{3}/],
2170 ['YYYY-MM', /\d{4}-\d\d/, false],
2171 ['YYYYYYMMDD', /[+-]\d{10}/],
2172 ['YYYYMMDD', /\d{8}/],
2173 // YYYYMM is NOT allowed by the standard
2174 ['GGGG[W]WWE', /\d{4}W\d{3}/],
2175 ['GGGG[W]WW', /\d{4}W\d{2}/, false],
2176 ['YYYYDDD', /\d{7}/]
2179 // iso time formats and regexes
2181 ['HH:mm:ss.SSSS', /\d\d:\d\d:\d\d\.\d+/],
2182 ['HH:mm:ss,SSSS', /\d\d:\d\d:\d\d,\d+/],
2183 ['HH:mm:ss', /\d\d:\d\d:\d\d/],
2184 ['HH:mm', /\d\d:\d\d/],
2185 ['HHmmss.SSSS', /\d\d\d\d\d\d\.\d+/],
2186 ['HHmmss,SSSS', /\d\d\d\d\d\d,\d+/],
2187 ['HHmmss', /\d\d\d\d\d\d/],
2188 ['HHmm', /\d\d\d\d/],
2192 var aspNetJsonRegex = /^\/?Date\((\-?\d+)/i;
2194 // date from iso format
2195 function configFromISO(config) {
2198 match = extendedIsoRegex.exec(string) || basicIsoRegex.exec(string),
2199 allowTime, dateFormat, timeFormat, tzFormat;
2202 getParsingFlags(config).iso = true;
2204 for (i = 0, l = isoDates.length; i < l; i++) {
2205 if (isoDates[i][1].exec(match[1])) {
2206 dateFormat = isoDates[i][0];
2207 allowTime = isoDates[i][2] !== false;
2211 if (dateFormat == null) {
2212 config._isValid = false;
2216 for (i = 0, l = isoTimes.length; i < l; i++) {
2217 if (isoTimes[i][1].exec(match[3])) {
2218 // match[2] should be 'T' or space
2219 timeFormat = (match[2] || ' ') + isoTimes[i][0];
2223 if (timeFormat == null) {
2224 config._isValid = false;
2228 if (!allowTime && timeFormat != null) {
2229 config._isValid = false;
2233 if (tzRegex.exec(match[4])) {
2236 config._isValid = false;
2240 config._f = dateFormat + (timeFormat || '') + (tzFormat || '');
2241 configFromStringAndFormat(config);
2243 config._isValid = false;
2247 // RFC 2822 regex: For details see https://tools.ietf.org/html/rfc2822#section-3.3
2248 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}))$/;
2250 function extractFromRFC2822Strings(yearStr, monthStr, dayStr, hourStr, minuteStr, secondStr) {
2252 untruncateYear(yearStr),
2253 defaultLocaleMonthsShort.indexOf(monthStr),
2254 parseInt(dayStr, 10),
2255 parseInt(hourStr, 10),
2256 parseInt(minuteStr, 10)
2260 result.push(parseInt(secondStr, 10));
2266 function untruncateYear(yearStr) {
2267 var year = parseInt(yearStr, 10);
2270 } else if (year <= 999) {
2276 function preprocessRFC2822(s) {
2277 // Remove comments and folding whitespace and replace multiple-spaces with a single space
2278 return s.replace(/\([^)]*\)|[\n\t]/g, ' ').replace(/(\s\s+)/g, ' ').trim();
2281 function checkWeekday(weekdayStr, parsedInput, config) {
2283 // TODO: Replace the vanilla JS Date object with an indepentent day-of-week check.
2284 var weekdayProvided = defaultLocaleWeekdaysShort.indexOf(weekdayStr),
2285 weekdayActual = new Date(parsedInput[0], parsedInput[1], parsedInput[2]).getDay();
2286 if (weekdayProvided !== weekdayActual) {
2287 getParsingFlags(config).weekdayMismatch = true;
2288 config._isValid = false;
2308 function calculateOffset(obsOffset, militaryOffset, numOffset) {
2310 return obsOffsets[obsOffset];
2311 } else if (militaryOffset) {
2312 // the only allowed military tz is Z
2315 var hm = parseInt(numOffset, 10);
2316 var m = hm % 100, h = (hm - m) / 100;
2321 // date and time from ref 2822 format
2322 function configFromRFC2822(config) {
2323 var match = rfc2822.exec(preprocessRFC2822(config._i));
2325 var parsedArray = extractFromRFC2822Strings(match[4], match[3], match[2], match[5], match[6], match[7]);
2326 if (!checkWeekday(match[1], parsedArray, config)) {
2330 config._a = parsedArray;
2331 config._tzm = calculateOffset(match[8], match[9], match[10]);
2333 config._d = createUTCDate.apply(null, config._a);
2334 config._d.setUTCMinutes(config._d.getUTCMinutes() - config._tzm);
2336 getParsingFlags(config).rfc2822 = true;
2338 config._isValid = false;
2342 // date from iso format or fallback
2343 function configFromString(config) {
2344 var matched = aspNetJsonRegex.exec(config._i);
2346 if (matched !== null) {
2347 config._d = new Date(+matched[1]);
2351 configFromISO(config);
2352 if (config._isValid === false) {
2353 delete config._isValid;
2358 configFromRFC2822(config);
2359 if (config._isValid === false) {
2360 delete config._isValid;
2365 // Final attempt, use Input Fallback
2366 hooks.createFromInputFallback(config);
2369 hooks.createFromInputFallback = deprecate(
2370 'value provided is not in a recognized RFC2822 or ISO format. moment construction falls back to js Date(), ' +
2371 'which is not reliable across all browsers and versions. Non RFC2822/ISO date formats are ' +
2372 'discouraged and will be removed in an upcoming major release. Please refer to ' +
2373 'http://momentjs.com/guides/#/warnings/js-date/ for more info.',
2375 config._d = new Date(config._i + (config._useUTC ? ' UTC' : ''));
2379 // constant that refers to the ISO standard
2380 hooks.ISO_8601 = function () {};
2382 // constant that refers to the RFC 2822 form
2383 hooks.RFC_2822 = function () {};
2385 // date from string and format string
2386 function configFromStringAndFormat(config) {
2387 // TODO: Move this to another part of the creation flow to prevent circular deps
2388 if (config._f === hooks.ISO_8601) {
2389 configFromISO(config);
2392 if (config._f === hooks.RFC_2822) {
2393 configFromRFC2822(config);
2397 getParsingFlags(config).empty = true;
2399 // This array is used to make a Date, either with `new Date` or `Date.UTC`
2400 var string = '' + config._i,
2401 i, parsedInput, tokens, token, skipped,
2402 stringLength = string.length,
2403 totalParsedInputLength = 0;
2405 tokens = expandFormat(config._f, config._locale).match(formattingTokens) || [];
2407 for (i = 0; i < tokens.length; i++) {
2409 parsedInput = (string.match(getParseRegexForToken(token, config)) || [])[0];
2410 // console.log('token', token, 'parsedInput', parsedInput,
2411 // 'regex', getParseRegexForToken(token, config));
2413 skipped = string.substr(0, string.indexOf(parsedInput));
2414 if (skipped.length > 0) {
2415 getParsingFlags(config).unusedInput.push(skipped);
2417 string = string.slice(string.indexOf(parsedInput) + parsedInput.length);
2418 totalParsedInputLength += parsedInput.length;
2420 // don't parse if it's not a known token
2421 if (formatTokenFunctions[token]) {
2423 getParsingFlags(config).empty = false;
2426 getParsingFlags(config).unusedTokens.push(token);
2428 addTimeToArrayFromToken(token, parsedInput, config);
2430 else if (config._strict && !parsedInput) {
2431 getParsingFlags(config).unusedTokens.push(token);
2435 // add remaining unparsed input length to the string
2436 getParsingFlags(config).charsLeftOver = stringLength - totalParsedInputLength;
2437 if (string.length > 0) {
2438 getParsingFlags(config).unusedInput.push(string);
2441 // clear _12h flag if hour is <= 12
2442 if (config._a[HOUR] <= 12 &&
2443 getParsingFlags(config).bigHour === true &&
2444 config._a[HOUR] > 0) {
2445 getParsingFlags(config).bigHour = undefined;
2448 getParsingFlags(config).parsedDateParts = config._a.slice(0);
2449 getParsingFlags(config).meridiem = config._meridiem;
2451 config._a[HOUR] = meridiemFixWrap(config._locale, config._a[HOUR], config._meridiem);
2453 configFromArray(config);
2454 checkOverflow(config);
2458 function meridiemFixWrap (locale, hour, meridiem) {
2461 if (meridiem == null) {
2465 if (locale.meridiemHour != null) {
2466 return locale.meridiemHour(hour, meridiem);
2467 } else if (locale.isPM != null) {
2469 isPm = locale.isPM(meridiem);
2470 if (isPm && hour < 12) {
2473 if (!isPm && hour === 12) {
2478 // this is not supposed to happen
2483 // date from string and array of format strings
2484 function configFromStringAndArray(config) {
2492 if (config._f.length === 0) {
2493 getParsingFlags(config).invalidFormat = true;
2494 config._d = new Date(NaN);
2498 for (i = 0; i < config._f.length; i++) {
2500 tempConfig = copyConfig({}, config);
2501 if (config._useUTC != null) {
2502 tempConfig._useUTC = config._useUTC;
2504 tempConfig._f = config._f[i];
2505 configFromStringAndFormat(tempConfig);
2507 if (!isValid(tempConfig)) {
2511 // if there is any input that was not parsed add a penalty for that format
2512 currentScore += getParsingFlags(tempConfig).charsLeftOver;
2515 currentScore += getParsingFlags(tempConfig).unusedTokens.length * 10;
2517 getParsingFlags(tempConfig).score = currentScore;
2519 if (scoreToBeat == null || currentScore < scoreToBeat) {
2520 scoreToBeat = currentScore;
2521 bestMoment = tempConfig;
2525 extend(config, bestMoment || tempConfig);
2528 function configFromObject(config) {
2533 var i = normalizeObjectUnits(config._i);
2534 config._a = map([i.year, i.month, i.day || i.date, i.hour, i.minute, i.second, i.millisecond], function (obj) {
2535 return obj && parseInt(obj, 10);
2538 configFromArray(config);
2541 function createFromConfig (config) {
2542 var res = new Moment(checkOverflow(prepareConfig(config)));
2544 // Adding is smart enough around DST
2546 res._nextDay = undefined;
2552 function prepareConfig (config) {
2553 var input = config._i,
2556 config._locale = config._locale || getLocale(config._l);
2558 if (input === null || (format === undefined && input === '')) {
2559 return createInvalid({nullInput: true});
2562 if (typeof input === 'string') {
2563 config._i = input = config._locale.preparse(input);
2566 if (isMoment(input)) {
2567 return new Moment(checkOverflow(input));
2568 } else if (isDate(input)) {
2570 } else if (isArray(format)) {
2571 configFromStringAndArray(config);
2572 } else if (format) {
2573 configFromStringAndFormat(config);
2575 configFromInput(config);
2578 if (!isValid(config)) {
2585 function configFromInput(config) {
2586 var input = config._i;
2587 if (isUndefined(input)) {
2588 config._d = new Date(hooks.now());
2589 } else if (isDate(input)) {
2590 config._d = new Date(input.valueOf());
2591 } else if (typeof input === 'string') {
2592 configFromString(config);
2593 } else if (isArray(input)) {
2594 config._a = map(input.slice(0), function (obj) {
2595 return parseInt(obj, 10);
2597 configFromArray(config);
2598 } else if (isObject(input)) {
2599 configFromObject(config);
2600 } else if (isNumber(input)) {
2601 // from milliseconds
2602 config._d = new Date(input);
2604 hooks.createFromInputFallback(config);
2608 function createLocalOrUTC (input, format, locale, strict, isUTC) {
2611 if (locale === true || locale === false) {
2616 if ((isObject(input) && isObjectEmpty(input)) ||
2617 (isArray(input) && input.length === 0)) {
2620 // object construction must be done this way.
2621 // https://github.com/moment/moment/issues/1423
2622 c._isAMomentObject = true;
2623 c._useUTC = c._isUTC = isUTC;
2629 return createFromConfig(c);
2632 function createLocal (input, format, locale, strict) {
2633 return createLocalOrUTC(input, format, locale, strict, false);
2636 var prototypeMin = deprecate(
2637 'moment().min is deprecated, use moment.max instead. http://momentjs.com/guides/#/warnings/min-max/',
2639 var other = createLocal.apply(null, arguments);
2640 if (this.isValid() && other.isValid()) {
2641 return other < this ? this : other;
2643 return createInvalid();
2648 var prototypeMax = deprecate(
2649 'moment().max is deprecated, use moment.min instead. http://momentjs.com/guides/#/warnings/min-max/',
2651 var other = createLocal.apply(null, arguments);
2652 if (this.isValid() && other.isValid()) {
2653 return other > this ? this : other;
2655 return createInvalid();
2660 // Pick a moment m from moments so that m[fn](other) is true for all
2661 // other. This relies on the function fn to be transitive.
2663 // moments should either be an array of moment objects or an array, whose
2664 // first element is an array of moment objects.
2665 function pickBy(fn, moments) {
2667 if (moments.length === 1 && isArray(moments[0])) {
2668 moments = moments[0];
2670 if (!moments.length) {
2671 return createLocal();
2674 for (i = 1; i < moments.length; ++i) {
2675 if (!moments[i].isValid() || moments[i][fn](res)) {
2682 // TODO: Use [].sort instead?
2684 var args = [].slice.call(arguments, 0);
2686 return pickBy('isBefore', args);
2690 var args = [].slice.call(arguments, 0);
2692 return pickBy('isAfter', args);
2695 var now = function () {
2696 return Date.now ? Date.now() : +(new Date());
2699 var ordering = ['year', 'quarter', 'month', 'week', 'day', 'hour', 'minute', 'second', 'millisecond'];
2701 function isDurationValid(m) {
2702 for (var key in m) {
2703 if (!(indexOf.call(ordering, key) !== -1 && (m[key] == null || !isNaN(m[key])))) {
2708 var unitHasDecimal = false;
2709 for (var i = 0; i < ordering.length; ++i) {
2710 if (m[ordering[i]]) {
2711 if (unitHasDecimal) {
2712 return false; // only allow non-integers for smallest unit
2714 if (parseFloat(m[ordering[i]]) !== toInt(m[ordering[i]])) {
2715 unitHasDecimal = true;
2723 function isValid$1() {
2724 return this._isValid;
2727 function createInvalid$1() {
2728 return createDuration(NaN);
2731 function Duration (duration) {
2732 var normalizedInput = normalizeObjectUnits(duration),
2733 years = normalizedInput.year || 0,
2734 quarters = normalizedInput.quarter || 0,
2735 months = normalizedInput.month || 0,
2736 weeks = normalizedInput.week || 0,
2737 days = normalizedInput.day || 0,
2738 hours = normalizedInput.hour || 0,
2739 minutes = normalizedInput.minute || 0,
2740 seconds = normalizedInput.second || 0,
2741 milliseconds = normalizedInput.millisecond || 0;
2743 this._isValid = isDurationValid(normalizedInput);
2745 // representation for dateAddRemove
2746 this._milliseconds = +milliseconds +
2747 seconds * 1e3 + // 1000
2748 minutes * 6e4 + // 1000 * 60
2749 hours * 1000 * 60 * 60; //using 1000 * 60 * 60 instead of 36e5 to avoid floating point rounding errors https://github.com/moment/moment/issues/2978
2750 // Because of dateAddRemove treats 24 hours as different from a
2751 // day when working around DST, we need to store them separately
2752 this._days = +days +
2754 // It is impossible to translate months into days without knowing
2755 // which months you are are talking about, so we have to store
2757 this._months = +months +
2763 this._locale = getLocale();
2768 function isDuration (obj) {
2769 return obj instanceof Duration;
2772 function absRound (number) {
2774 return Math.round(-1 * number) * -1;
2776 return Math.round(number);
2782 function offset (token, separator) {
2783 addFormatToken(token, 0, 0, function () {
2784 var offset = this.utcOffset();
2790 return sign + zeroFill(~~(offset / 60), 2) + separator + zeroFill(~~(offset) % 60, 2);
2799 addRegexToken('Z', matchShortOffset);
2800 addRegexToken('ZZ', matchShortOffset);
2801 addParseToken(['Z', 'ZZ'], function (input, array, config) {
2802 config._useUTC = true;
2803 config._tzm = offsetFromString(matchShortOffset, input);
2809 // '+10:00' > ['10', '00']
2810 // '-1530' > ['-15', '30']
2811 var chunkOffset = /([\+\-]|\d\d)/gi;
2813 function offsetFromString(matcher, string) {
2814 var matches = (string || '').match(matcher);
2816 if (matches === null) {
2820 var chunk = matches[matches.length - 1] || [];
2821 var parts = (chunk + '').match(chunkOffset) || ['-', 0, 0];
2822 var minutes = +(parts[1] * 60) + toInt(parts[2]);
2824 return minutes === 0 ?
2826 parts[0] === '+' ? minutes : -minutes;
2829 // Return a moment from input, that is local/utc/zone equivalent to model.
2830 function cloneWithOffset(input, model) {
2833 res = model.clone();
2834 diff = (isMoment(input) || isDate(input) ? input.valueOf() : createLocal(input).valueOf()) - res.valueOf();
2835 // Use low-level api, because this fn is low-level api.
2836 res._d.setTime(res._d.valueOf() + diff);
2837 hooks.updateOffset(res, false);
2840 return createLocal(input).local();
2844 function getDateOffset (m) {
2845 // On Firefox.24 Date#getTimezoneOffset returns a floating point.
2846 // https://github.com/moment/moment/pull/1871
2847 return -Math.round(m._d.getTimezoneOffset() / 15) * 15;
2852 // This function will be called whenever a moment is mutated.
2853 // It is intended to keep the offset in sync with the timezone.
2854 hooks.updateOffset = function () {};
2858 // keepLocalTime = true means only change the timezone, without
2859 // affecting the local hour. So 5:31:26 +0300 --[utcOffset(2, true)]-->
2860 // 5:31:26 +0200 It is possible that 5:31:26 doesn't exist with offset
2861 // +0200, so we adjust the time as needed, to be valid.
2863 // Keeping the time actually adds/subtracts (one hour)
2864 // from the actual represented time. That is why we call updateOffset
2865 // a second time. In case it wants us to change the offset again
2866 // _changeInProgress == true case, then we have to adjust, because
2867 // there is no such time in the given timezone.
2868 function getSetOffset (input, keepLocalTime, keepMinutes) {
2869 var offset = this._offset || 0,
2871 if (!this.isValid()) {
2872 return input != null ? this : NaN;
2874 if (input != null) {
2875 if (typeof input === 'string') {
2876 input = offsetFromString(matchShortOffset, input);
2877 if (input === null) {
2880 } else if (Math.abs(input) < 16 && !keepMinutes) {
2883 if (!this._isUTC && keepLocalTime) {
2884 localAdjust = getDateOffset(this);
2886 this._offset = input;
2888 if (localAdjust != null) {
2889 this.add(localAdjust, 'm');
2891 if (offset !== input) {
2892 if (!keepLocalTime || this._changeInProgress) {
2893 addSubtract(this, createDuration(input - offset, 'm'), 1, false);
2894 } else if (!this._changeInProgress) {
2895 this._changeInProgress = true;
2896 hooks.updateOffset(this, true);
2897 this._changeInProgress = null;
2902 return this._isUTC ? offset : getDateOffset(this);
2906 function getSetZone (input, keepLocalTime) {
2907 if (input != null) {
2908 if (typeof input !== 'string') {
2912 this.utcOffset(input, keepLocalTime);
2916 return -this.utcOffset();
2920 function setOffsetToUTC (keepLocalTime) {
2921 return this.utcOffset(0, keepLocalTime);
2924 function setOffsetToLocal (keepLocalTime) {
2926 this.utcOffset(0, keepLocalTime);
2927 this._isUTC = false;
2929 if (keepLocalTime) {
2930 this.subtract(getDateOffset(this), 'm');
2936 function setOffsetToParsedOffset () {
2937 if (this._tzm != null) {
2938 this.utcOffset(this._tzm, false, true);
2939 } else if (typeof this._i === 'string') {
2940 var tZone = offsetFromString(matchOffset, this._i);
2941 if (tZone != null) {
2942 this.utcOffset(tZone);
2945 this.utcOffset(0, true);
2951 function hasAlignedHourOffset (input) {
2952 if (!this.isValid()) {
2955 input = input ? createLocal(input).utcOffset() : 0;
2957 return (this.utcOffset() - input) % 60 === 0;
2960 function isDaylightSavingTime () {
2962 this.utcOffset() > this.clone().month(0).utcOffset() ||
2963 this.utcOffset() > this.clone().month(5).utcOffset()
2967 function isDaylightSavingTimeShifted () {
2968 if (!isUndefined(this._isDSTShifted)) {
2969 return this._isDSTShifted;
2974 copyConfig(c, this);
2975 c = prepareConfig(c);
2978 var other = c._isUTC ? createUTC(c._a) : createLocal(c._a);
2979 this._isDSTShifted = this.isValid() &&
2980 compareArrays(c._a, other.toArray()) > 0;
2982 this._isDSTShifted = false;
2985 return this._isDSTShifted;
2988 function isLocal () {
2989 return this.isValid() ? !this._isUTC : false;
2992 function isUtcOffset () {
2993 return this.isValid() ? this._isUTC : false;
2997 return this.isValid() ? this._isUTC && this._offset === 0 : false;
3000 // ASP.NET json date format regex
3001 var aspNetRegex = /^(\-|\+)?(?:(\d*)[. ])?(\d+)\:(\d+)(?:\:(\d+)(\.\d*)?)?$/;
3003 // from http://docs.closure-library.googlecode.com/git/closure_goog_date_date.js.source.html
3004 // somewhat more in line with 4.4.3.2 2004 spec, but allows decimal anywhere
3005 // and further modified to allow for strings containing both week and day
3006 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)?)?$/;
3008 function createDuration (input, key) {
3009 var duration = input,
3010 // matching against regexp is expensive, do it on demand
3016 if (isDuration(input)) {
3018 ms : input._milliseconds,
3022 } else if (isNumber(input)) {
3025 duration[key] = input;
3027 duration.milliseconds = input;
3029 } else if (!!(match = aspNetRegex.exec(input))) {
3030 sign = (match[1] === '-') ? -1 : 1;
3033 d : toInt(match[DATE]) * sign,
3034 h : toInt(match[HOUR]) * sign,
3035 m : toInt(match[MINUTE]) * sign,
3036 s : toInt(match[SECOND]) * sign,
3037 ms : toInt(absRound(match[MILLISECOND] * 1000)) * sign // the millisecond decimal point is included in the match
3039 } else if (!!(match = isoRegex.exec(input))) {
3040 sign = (match[1] === '-') ? -1 : (match[1] === '+') ? 1 : 1;
3042 y : parseIso(match[2], sign),
3043 M : parseIso(match[3], sign),
3044 w : parseIso(match[4], sign),
3045 d : parseIso(match[5], sign),
3046 h : parseIso(match[6], sign),
3047 m : parseIso(match[7], sign),
3048 s : parseIso(match[8], sign)
3050 } else if (duration == null) {// checks for null or undefined
3052 } else if (typeof duration === 'object' && ('from' in duration || 'to' in duration)) {
3053 diffRes = momentsDifference(createLocal(duration.from), createLocal(duration.to));
3056 duration.ms = diffRes.milliseconds;
3057 duration.M = diffRes.months;
3060 ret = new Duration(duration);
3062 if (isDuration(input) && hasOwnProp(input, '_locale')) {
3063 ret._locale = input._locale;
3069 createDuration.fn = Duration.prototype;
3070 createDuration.invalid = createInvalid$1;
3072 function parseIso (inp, sign) {
3073 // We'd normally use ~~inp for this, but unfortunately it also
3074 // converts floats to ints.
3075 // inp may be undefined, so careful calling replace on it.
3076 var res = inp && parseFloat(inp.replace(',', '.'));
3077 // apply sign while we're at it
3078 return (isNaN(res) ? 0 : res) * sign;
3081 function positiveMomentsDifference(base, other) {
3082 var res = {milliseconds: 0, months: 0};
3084 res.months = other.month() - base.month() +
3085 (other.year() - base.year()) * 12;
3086 if (base.clone().add(res.months, 'M').isAfter(other)) {
3090 res.milliseconds = +other - +(base.clone().add(res.months, 'M'));
3095 function momentsDifference(base, other) {
3097 if (!(base.isValid() && other.isValid())) {
3098 return {milliseconds: 0, months: 0};
3101 other = cloneWithOffset(other, base);
3102 if (base.isBefore(other)) {
3103 res = positiveMomentsDifference(base, other);
3105 res = positiveMomentsDifference(other, base);
3106 res.milliseconds = -res.milliseconds;
3107 res.months = -res.months;
3113 // TODO: remove 'name' arg after deprecation is removed
3114 function createAdder(direction, name) {
3115 return function (val, period) {
3117 //invert the arguments, but complain about it
3118 if (period !== null && !isNaN(+period)) {
3119 deprecateSimple(name, 'moment().' + name + '(period, number) is deprecated. Please use moment().' + name + '(number, period). ' +
3120 'See http://momentjs.com/guides/#/warnings/add-inverted-param/ for more info.');
3121 tmp = val; val = period; period = tmp;
3124 val = typeof val === 'string' ? +val : val;
3125 dur = createDuration(val, period);
3126 addSubtract(this, dur, direction);
3131 function addSubtract (mom, duration, isAdding, updateOffset) {
3132 var milliseconds = duration._milliseconds,
3133 days = absRound(duration._days),
3134 months = absRound(duration._months);
3136 if (!mom.isValid()) {
3141 updateOffset = updateOffset == null ? true : updateOffset;
3144 setMonth(mom, get(mom, 'Month') + months * isAdding);
3147 set$1(mom, 'Date', get(mom, 'Date') + days * isAdding);
3150 mom._d.setTime(mom._d.valueOf() + milliseconds * isAdding);
3153 hooks.updateOffset(mom, days || months);
3157 var add = createAdder(1, 'add');
3158 var subtract = createAdder(-1, 'subtract');
3160 function getCalendarFormat(myMoment, now) {
3161 var diff = myMoment.diff(now, 'days', true);
3162 return diff < -6 ? 'sameElse' :
3163 diff < -1 ? 'lastWeek' :
3164 diff < 0 ? 'lastDay' :
3165 diff < 1 ? 'sameDay' :
3166 diff < 2 ? 'nextDay' :
3167 diff < 7 ? 'nextWeek' : 'sameElse';
3170 function calendar$1 (time, formats) {
3171 // We want to compare the start of today, vs this.
3172 // Getting start-of-today depends on whether we're local/utc/offset or not.
3173 var now = time || createLocal(),
3174 sod = cloneWithOffset(now, this).startOf('day'),
3175 format = hooks.calendarFormat(this, sod) || 'sameElse';
3177 var output = formats && (isFunction(formats[format]) ? formats[format].call(this, now) : formats[format]);
3179 return this.format(output || this.localeData().calendar(format, this, createLocal(now)));
3183 return new Moment(this);
3186 function isAfter (input, units) {
3187 var localInput = isMoment(input) ? input : createLocal(input);
3188 if (!(this.isValid() && localInput.isValid())) {
3191 units = normalizeUnits(!isUndefined(units) ? units : 'millisecond');
3192 if (units === 'millisecond') {
3193 return this.valueOf() > localInput.valueOf();
3195 return localInput.valueOf() < this.clone().startOf(units).valueOf();
3199 function isBefore (input, units) {
3200 var localInput = isMoment(input) ? input : createLocal(input);
3201 if (!(this.isValid() && localInput.isValid())) {
3204 units = normalizeUnits(!isUndefined(units) ? units : 'millisecond');
3205 if (units === 'millisecond') {
3206 return this.valueOf() < localInput.valueOf();
3208 return this.clone().endOf(units).valueOf() < localInput.valueOf();
3212 function isBetween (from, to, units, inclusivity) {
3213 inclusivity = inclusivity || '()';
3214 return (inclusivity[0] === '(' ? this.isAfter(from, units) : !this.isBefore(from, units)) &&
3215 (inclusivity[1] === ')' ? this.isBefore(to, units) : !this.isAfter(to, units));
3218 function isSame (input, units) {
3219 var localInput = isMoment(input) ? input : createLocal(input),
3221 if (!(this.isValid() && localInput.isValid())) {
3224 units = normalizeUnits(units || 'millisecond');
3225 if (units === 'millisecond') {
3226 return this.valueOf() === localInput.valueOf();
3228 inputMs = localInput.valueOf();
3229 return this.clone().startOf(units).valueOf() <= inputMs && inputMs <= this.clone().endOf(units).valueOf();
3233 function isSameOrAfter (input, units) {
3234 return this.isSame(input, units) || this.isAfter(input,units);
3237 function isSameOrBefore (input, units) {
3238 return this.isSame(input, units) || this.isBefore(input,units);
3241 function diff (input, units, asFloat) {
3246 if (!this.isValid()) {
3250 that = cloneWithOffset(input, this);
3252 if (!that.isValid()) {
3256 zoneDelta = (that.utcOffset() - this.utcOffset()) * 6e4;
3258 units = normalizeUnits(units);
3261 case 'year': output = monthDiff(this, that) / 12; break;
3262 case 'month': output = monthDiff(this, that); break;
3263 case 'quarter': output = monthDiff(this, that) / 3; break;
3264 case 'second': output = (this - that) / 1e3; break; // 1000
3265 case 'minute': output = (this - that) / 6e4; break; // 1000 * 60
3266 case 'hour': output = (this - that) / 36e5; break; // 1000 * 60 * 60
3267 case 'day': output = (this - that - zoneDelta) / 864e5; break; // 1000 * 60 * 60 * 24, negate dst
3268 case 'week': output = (this - that - zoneDelta) / 6048e5; break; // 1000 * 60 * 60 * 24 * 7, negate dst
3269 default: output = this - that;
3272 return asFloat ? output : absFloor(output);
3275 function monthDiff (a, b) {
3276 // difference in months
3277 var wholeMonthDiff = ((b.year() - a.year()) * 12) + (b.month() - a.month()),
3278 // b is in (anchor - 1 month, anchor + 1 month)
3279 anchor = a.clone().add(wholeMonthDiff, 'months'),
3282 if (b - anchor < 0) {
3283 anchor2 = a.clone().add(wholeMonthDiff - 1, 'months');
3284 // linear across the month
3285 adjust = (b - anchor) / (anchor - anchor2);
3287 anchor2 = a.clone().add(wholeMonthDiff + 1, 'months');
3288 // linear across the month
3289 adjust = (b - anchor) / (anchor2 - anchor);
3292 //check for negative zero, return zero if negative zero
3293 return -(wholeMonthDiff + adjust) || 0;
3296 hooks.defaultFormat = 'YYYY-MM-DDTHH:mm:ssZ';
3297 hooks.defaultFormatUtc = 'YYYY-MM-DDTHH:mm:ss[Z]';
3299 function toString () {
3300 return this.clone().locale('en').format('ddd MMM DD YYYY HH:mm:ss [GMT]ZZ');
3303 function toISOString(keepOffset) {
3304 if (!this.isValid()) {
3307 var utc = keepOffset !== true;
3308 var m = utc ? this.clone().utc() : this;
3309 if (m.year() < 0 || m.year() > 9999) {
3310 return formatMoment(m, utc ? 'YYYYYY-MM-DD[T]HH:mm:ss.SSS[Z]' : 'YYYYYY-MM-DD[T]HH:mm:ss.SSSZ');
3312 if (isFunction(Date.prototype.toISOString)) {
3313 // native implementation is ~50x faster, use it when we can
3315 return this.toDate().toISOString();
3317 return new Date(this._d.valueOf()).toISOString().replace('Z', formatMoment(m, 'Z'));
3320 return formatMoment(m, utc ? 'YYYY-MM-DD[T]HH:mm:ss.SSS[Z]' : 'YYYY-MM-DD[T]HH:mm:ss.SSSZ');
3324 * Return a human readable representation of a moment that can
3325 * also be evaluated to get a new moment which is the same
3327 * @link https://nodejs.org/dist/latest/docs/api/util.html#util_custom_inspect_function_on_objects
3329 function inspect () {
3330 if (!this.isValid()) {
3331 return 'moment.invalid(/* ' + this._i + ' */)';
3333 var func = 'moment';
3335 if (!this.isLocal()) {
3336 func = this.utcOffset() === 0 ? 'moment.utc' : 'moment.parseZone';
3339 var prefix = '[' + func + '("]';
3340 var year = (0 <= this.year() && this.year() <= 9999) ? 'YYYY' : 'YYYYYY';
3341 var datetime = '-MM-DD[T]HH:mm:ss.SSS';
3342 var suffix = zone + '[")]';
3344 return this.format(prefix + year + datetime + suffix);
3347 function format (inputString) {
3349 inputString = this.isUtc() ? hooks.defaultFormatUtc : hooks.defaultFormat;
3351 var output = formatMoment(this, inputString);
3352 return this.localeData().postformat(output);
3355 function from (time, withoutSuffix) {
3356 if (this.isValid() &&
3357 ((isMoment(time) && time.isValid()) ||
3358 createLocal(time).isValid())) {
3359 return createDuration({to: this, from: time}).locale(this.locale()).humanize(!withoutSuffix);
3361 return this.localeData().invalidDate();
3365 function fromNow (withoutSuffix) {
3366 return this.from(createLocal(), withoutSuffix);
3369 function to (time, withoutSuffix) {
3370 if (this.isValid() &&
3371 ((isMoment(time) && time.isValid()) ||
3372 createLocal(time).isValid())) {
3373 return createDuration({from: this, to: time}).locale(this.locale()).humanize(!withoutSuffix);
3375 return this.localeData().invalidDate();
3379 function toNow (withoutSuffix) {
3380 return this.to(createLocal(), withoutSuffix);
3383 // If passed a locale key, it will set the locale for this
3384 // instance. Otherwise, it will return the locale configuration
3385 // variables for this instance.
3386 function locale (key) {
3389 if (key === undefined) {
3390 return this._locale._abbr;
3392 newLocaleData = getLocale(key);
3393 if (newLocaleData != null) {
3394 this._locale = newLocaleData;
3400 var lang = deprecate(
3401 'moment().lang() is deprecated. Instead, use moment().localeData() to get the language configuration. Use moment().locale() to change languages.',
3403 if (key === undefined) {
3404 return this.localeData();
3406 return this.locale(key);
3411 function localeData () {
3412 return this._locale;
3415 function startOf (units) {
3416 units = normalizeUnits(units);
3417 // the following switch intentionally omits break keywords
3418 // to utilize falling through the cases.
3440 this.milliseconds(0);
3443 // weeks are a special case
3444 if (units === 'week') {
3447 if (units === 'isoWeek') {
3451 // quarters are also special
3452 if (units === 'quarter') {
3453 this.month(Math.floor(this.month() / 3) * 3);
3459 function endOf (units) {
3460 units = normalizeUnits(units);
3461 if (units === undefined || units === 'millisecond') {
3465 // 'date' is an alias for 'day', so it should be considered as such.
3466 if (units === 'date') {
3470 return this.startOf(units).add(1, (units === 'isoWeek' ? 'week' : units)).subtract(1, 'ms');
3473 function valueOf () {
3474 return this._d.valueOf() - ((this._offset || 0) * 60000);
3478 return Math.floor(this.valueOf() / 1000);
3481 function toDate () {
3482 return new Date(this.valueOf());
3485 function toArray () {
3487 return [m.year(), m.month(), m.date(), m.hour(), m.minute(), m.second(), m.millisecond()];
3490 function toObject () {
3497 minutes: m.minutes(),
3498 seconds: m.seconds(),
3499 milliseconds: m.milliseconds()
3503 function toJSON () {
3504 // new Date(NaN).toJSON() === null
3505 return this.isValid() ? this.toISOString() : null;
3508 function isValid$2 () {
3509 return isValid(this);
3512 function parsingFlags () {
3513 return extend({}, getParsingFlags(this));
3516 function invalidAt () {
3517 return getParsingFlags(this).overflow;
3520 function creationData() {
3524 locale: this._locale,
3526 strict: this._strict
3532 addFormatToken(0, ['gg', 2], 0, function () {
3533 return this.weekYear() % 100;
3536 addFormatToken(0, ['GG', 2], 0, function () {
3537 return this.isoWeekYear() % 100;
3540 function addWeekYearFormatToken (token, getter) {
3541 addFormatToken(0, [token, token.length], 0, getter);
3544 addWeekYearFormatToken('gggg', 'weekYear');
3545 addWeekYearFormatToken('ggggg', 'weekYear');
3546 addWeekYearFormatToken('GGGG', 'isoWeekYear');
3547 addWeekYearFormatToken('GGGGG', 'isoWeekYear');
3551 addUnitAlias('weekYear', 'gg');
3552 addUnitAlias('isoWeekYear', 'GG');
3556 addUnitPriority('weekYear', 1);
3557 addUnitPriority('isoWeekYear', 1);
3562 addRegexToken('G', matchSigned);
3563 addRegexToken('g', matchSigned);
3564 addRegexToken('GG', match1to2, match2);
3565 addRegexToken('gg', match1to2, match2);
3566 addRegexToken('GGGG', match1to4, match4);
3567 addRegexToken('gggg', match1to4, match4);
3568 addRegexToken('GGGGG', match1to6, match6);
3569 addRegexToken('ggggg', match1to6, match6);
3571 addWeekParseToken(['gggg', 'ggggg', 'GGGG', 'GGGGG'], function (input, week, config, token) {
3572 week[token.substr(0, 2)] = toInt(input);
3575 addWeekParseToken(['gg', 'GG'], function (input, week, config, token) {
3576 week[token] = hooks.parseTwoDigitYear(input);
3581 function getSetWeekYear (input) {
3582 return getSetWeekYearHelper.call(this,
3586 this.localeData()._week.dow,
3587 this.localeData()._week.doy);
3590 function getSetISOWeekYear (input) {
3591 return getSetWeekYearHelper.call(this,
3592 input, this.isoWeek(), this.isoWeekday(), 1, 4);
3595 function getISOWeeksInYear () {
3596 return weeksInYear(this.year(), 1, 4);
3599 function getWeeksInYear () {
3600 var weekInfo = this.localeData()._week;
3601 return weeksInYear(this.year(), weekInfo.dow, weekInfo.doy);
3604 function getSetWeekYearHelper(input, week, weekday, dow, doy) {
3606 if (input == null) {
3607 return weekOfYear(this, dow, doy).year;
3609 weeksTarget = weeksInYear(input, dow, doy);
3610 if (week > weeksTarget) {
3613 return setWeekAll.call(this, input, week, weekday, dow, doy);
3617 function setWeekAll(weekYear, week, weekday, dow, doy) {
3618 var dayOfYearData = dayOfYearFromWeeks(weekYear, week, weekday, dow, doy),
3619 date = createUTCDate(dayOfYearData.year, 0, dayOfYearData.dayOfYear);
3621 this.year(date.getUTCFullYear());
3622 this.month(date.getUTCMonth());
3623 this.date(date.getUTCDate());
3629 addFormatToken('Q', 0, 'Qo', 'quarter');
3633 addUnitAlias('quarter', 'Q');
3637 addUnitPriority('quarter', 7);
3641 addRegexToken('Q', match1);
3642 addParseToken('Q', function (input, array) {
3643 array[MONTH] = (toInt(input) - 1) * 3;
3648 function getSetQuarter (input) {
3649 return input == null ? Math.ceil((this.month() + 1) / 3) : this.month((input - 1) * 3 + this.month() % 3);
3654 addFormatToken('D', ['DD', 2], 'Do', 'date');
3658 addUnitAlias('date', 'D');
3661 addUnitPriority('date', 9);
3665 addRegexToken('D', match1to2);
3666 addRegexToken('DD', match1to2, match2);
3667 addRegexToken('Do', function (isStrict, locale) {
3668 // TODO: Remove "ordinalParse" fallback in next major release.
3670 (locale._dayOfMonthOrdinalParse || locale._ordinalParse) :
3671 locale._dayOfMonthOrdinalParseLenient;
3674 addParseToken(['D', 'DD'], DATE);
3675 addParseToken('Do', function (input, array) {
3676 array[DATE] = toInt(input.match(match1to2)[0]);
3681 var getSetDayOfMonth = makeGetSet('Date', true);
3685 addFormatToken('DDD', ['DDDD', 3], 'DDDo', 'dayOfYear');
3689 addUnitAlias('dayOfYear', 'DDD');
3692 addUnitPriority('dayOfYear', 4);
3696 addRegexToken('DDD', match1to3);
3697 addRegexToken('DDDD', match3);
3698 addParseToken(['DDD', 'DDDD'], function (input, array, config) {
3699 config._dayOfYear = toInt(input);
3706 function getSetDayOfYear (input) {
3707 var dayOfYear = Math.round((this.clone().startOf('day') - this.clone().startOf('year')) / 864e5) + 1;
3708 return input == null ? dayOfYear : this.add((input - dayOfYear), 'd');
3713 addFormatToken('m', ['mm', 2], 0, 'minute');
3717 addUnitAlias('minute', 'm');
3721 addUnitPriority('minute', 14);
3725 addRegexToken('m', match1to2);
3726 addRegexToken('mm', match1to2, match2);
3727 addParseToken(['m', 'mm'], MINUTE);
3731 var getSetMinute = makeGetSet('Minutes', false);
3735 addFormatToken('s', ['ss', 2], 0, 'second');
3739 addUnitAlias('second', 's');
3743 addUnitPriority('second', 15);
3747 addRegexToken('s', match1to2);
3748 addRegexToken('ss', match1to2, match2);
3749 addParseToken(['s', 'ss'], SECOND);
3753 var getSetSecond = makeGetSet('Seconds', false);
3757 addFormatToken('S', 0, 0, function () {
3758 return ~~(this.millisecond() / 100);
3761 addFormatToken(0, ['SS', 2], 0, function () {
3762 return ~~(this.millisecond() / 10);
3765 addFormatToken(0, ['SSS', 3], 0, 'millisecond');
3766 addFormatToken(0, ['SSSS', 4], 0, function () {
3767 return this.millisecond() * 10;
3769 addFormatToken(0, ['SSSSS', 5], 0, function () {
3770 return this.millisecond() * 100;
3772 addFormatToken(0, ['SSSSSS', 6], 0, function () {
3773 return this.millisecond() * 1000;
3775 addFormatToken(0, ['SSSSSSS', 7], 0, function () {
3776 return this.millisecond() * 10000;
3778 addFormatToken(0, ['SSSSSSSS', 8], 0, function () {
3779 return this.millisecond() * 100000;
3781 addFormatToken(0, ['SSSSSSSSS', 9], 0, function () {
3782 return this.millisecond() * 1000000;
3788 addUnitAlias('millisecond', 'ms');
3792 addUnitPriority('millisecond', 16);
3796 addRegexToken('S', match1to3, match1);
3797 addRegexToken('SS', match1to3, match2);
3798 addRegexToken('SSS', match1to3, match3);
3801 for (token = 'SSSS'; token.length <= 9; token += 'S') {
3802 addRegexToken(token, matchUnsigned);
3805 function parseMs(input, array) {
3806 array[MILLISECOND] = toInt(('0.' + input) * 1000);
3809 for (token = 'S'; token.length <= 9; token += 'S') {
3810 addParseToken(token, parseMs);
3814 var getSetMillisecond = makeGetSet('Milliseconds', false);
3818 addFormatToken('z', 0, 0, 'zoneAbbr');
3819 addFormatToken('zz', 0, 0, 'zoneName');
3823 function getZoneAbbr () {
3824 return this._isUTC ? 'UTC' : '';
3827 function getZoneName () {
3828 return this._isUTC ? 'Coordinated Universal Time' : '';
3831 var proto = Moment.prototype;
3834 proto.calendar = calendar$1;
3835 proto.clone = clone;
3837 proto.endOf = endOf;
3838 proto.format = format;
3840 proto.fromNow = fromNow;
3842 proto.toNow = toNow;
3843 proto.get = stringGet;
3844 proto.invalidAt = invalidAt;
3845 proto.isAfter = isAfter;
3846 proto.isBefore = isBefore;
3847 proto.isBetween = isBetween;
3848 proto.isSame = isSame;
3849 proto.isSameOrAfter = isSameOrAfter;
3850 proto.isSameOrBefore = isSameOrBefore;
3851 proto.isValid = isValid$2;
3853 proto.locale = locale;
3854 proto.localeData = localeData;
3855 proto.max = prototypeMax;
3856 proto.min = prototypeMin;
3857 proto.parsingFlags = parsingFlags;
3858 proto.set = stringSet;
3859 proto.startOf = startOf;
3860 proto.subtract = subtract;
3861 proto.toArray = toArray;
3862 proto.toObject = toObject;
3863 proto.toDate = toDate;
3864 proto.toISOString = toISOString;
3865 proto.inspect = inspect;
3866 proto.toJSON = toJSON;
3867 proto.toString = toString;
3869 proto.valueOf = valueOf;
3870 proto.creationData = creationData;
3873 proto.year = getSetYear;
3874 proto.isLeapYear = getIsLeapYear;
3877 proto.weekYear = getSetWeekYear;
3878 proto.isoWeekYear = getSetISOWeekYear;
3881 proto.quarter = proto.quarters = getSetQuarter;
3884 proto.month = getSetMonth;
3885 proto.daysInMonth = getDaysInMonth;
3888 proto.week = proto.weeks = getSetWeek;
3889 proto.isoWeek = proto.isoWeeks = getSetISOWeek;
3890 proto.weeksInYear = getWeeksInYear;
3891 proto.isoWeeksInYear = getISOWeeksInYear;
3894 proto.date = getSetDayOfMonth;
3895 proto.day = proto.days = getSetDayOfWeek;
3896 proto.weekday = getSetLocaleDayOfWeek;
3897 proto.isoWeekday = getSetISODayOfWeek;
3898 proto.dayOfYear = getSetDayOfYear;
3901 proto.hour = proto.hours = getSetHour;
3904 proto.minute = proto.minutes = getSetMinute;
3907 proto.second = proto.seconds = getSetSecond;
3910 proto.millisecond = proto.milliseconds = getSetMillisecond;
3913 proto.utcOffset = getSetOffset;
3914 proto.utc = setOffsetToUTC;
3915 proto.local = setOffsetToLocal;
3916 proto.parseZone = setOffsetToParsedOffset;
3917 proto.hasAlignedHourOffset = hasAlignedHourOffset;
3918 proto.isDST = isDaylightSavingTime;
3919 proto.isLocal = isLocal;
3920 proto.isUtcOffset = isUtcOffset;
3921 proto.isUtc = isUtc;
3922 proto.isUTC = isUtc;
3925 proto.zoneAbbr = getZoneAbbr;
3926 proto.zoneName = getZoneName;
3929 proto.dates = deprecate('dates accessor is deprecated. Use date instead.', getSetDayOfMonth);
3930 proto.months = deprecate('months accessor is deprecated. Use month instead', getSetMonth);
3931 proto.years = deprecate('years accessor is deprecated. Use year instead', getSetYear);
3932 proto.zone = deprecate('moment().zone is deprecated, use moment().utcOffset instead. http://momentjs.com/guides/#/warnings/zone/', getSetZone);
3933 proto.isDSTShifted = deprecate('isDSTShifted is deprecated. See http://momentjs.com/guides/#/warnings/dst-shifted/ for more information', isDaylightSavingTimeShifted);
3935 function createUnix (input) {
3936 return createLocal(input * 1000);
3939 function createInZone () {
3940 return createLocal.apply(null, arguments).parseZone();
3943 function preParsePostFormat (string) {
3947 var proto$1 = Locale.prototype;
3949 proto$1.calendar = calendar;
3950 proto$1.longDateFormat = longDateFormat;
3951 proto$1.invalidDate = invalidDate;
3952 proto$1.ordinal = ordinal;
3953 proto$1.preparse = preParsePostFormat;
3954 proto$1.postformat = preParsePostFormat;
3955 proto$1.relativeTime = relativeTime;
3956 proto$1.pastFuture = pastFuture;
3960 proto$1.months = localeMonths;
3961 proto$1.monthsShort = localeMonthsShort;
3962 proto$1.monthsParse = localeMonthsParse;
3963 proto$1.monthsRegex = monthsRegex;
3964 proto$1.monthsShortRegex = monthsShortRegex;
3967 proto$1.week = localeWeek;
3968 proto$1.firstDayOfYear = localeFirstDayOfYear;
3969 proto$1.firstDayOfWeek = localeFirstDayOfWeek;
3972 proto$1.weekdays = localeWeekdays;
3973 proto$1.weekdaysMin = localeWeekdaysMin;
3974 proto$1.weekdaysShort = localeWeekdaysShort;
3975 proto$1.weekdaysParse = localeWeekdaysParse;
3977 proto$1.weekdaysRegex = weekdaysRegex;
3978 proto$1.weekdaysShortRegex = weekdaysShortRegex;
3979 proto$1.weekdaysMinRegex = weekdaysMinRegex;
3982 proto$1.isPM = localeIsPM;
3983 proto$1.meridiem = localeMeridiem;
3985 function get$1 (format, index, field, setter) {
3986 var locale = getLocale();
3987 var utc = createUTC().set(setter, index);
3988 return locale[field](utc, format);
3991 function listMonthsImpl (format, index, field) {
3992 if (isNumber(format)) {
3997 format = format || '';
3999 if (index != null) {
4000 return get$1(format, index, field, 'month');
4005 for (i = 0; i < 12; i++) {
4006 out[i] = get$1(format, i, field, 'month');
4019 function listWeekdaysImpl (localeSorted, format, index, field) {
4020 if (typeof localeSorted === 'boolean') {
4021 if (isNumber(format)) {
4026 format = format || '';
4028 format = localeSorted;
4030 localeSorted = false;
4032 if (isNumber(format)) {
4037 format = format || '';
4040 var locale = getLocale(),
4041 shift = localeSorted ? locale._week.dow : 0;
4043 if (index != null) {
4044 return get$1(format, (index + shift) % 7, field, 'day');
4049 for (i = 0; i < 7; i++) {
4050 out[i] = get$1(format, (i + shift) % 7, field, 'day');
4055 function listMonths (format, index) {
4056 return listMonthsImpl(format, index, 'months');
4059 function listMonthsShort (format, index) {
4060 return listMonthsImpl(format, index, 'monthsShort');
4063 function listWeekdays (localeSorted, format, index) {
4064 return listWeekdaysImpl(localeSorted, format, index, 'weekdays');
4067 function listWeekdaysShort (localeSorted, format, index) {
4068 return listWeekdaysImpl(localeSorted, format, index, 'weekdaysShort');
4071 function listWeekdaysMin (localeSorted, format, index) {
4072 return listWeekdaysImpl(localeSorted, format, index, 'weekdaysMin');
4075 getSetGlobalLocale('en', {
4076 dayOfMonthOrdinalParse: /\d{1,2}(th|st|nd|rd)/,
4077 ordinal : function (number) {
4078 var b = number % 10,
4079 output = (toInt(number % 100 / 10) === 1) ? 'th' :
4082 (b === 3) ? 'rd' : 'th';
4083 return number + output;
4087 // Side effect imports
4088 hooks.lang = deprecate('moment.lang is deprecated. Use moment.locale instead.', getSetGlobalLocale);
4089 hooks.langData = deprecate('moment.langData is deprecated. Use moment.localeData instead.', getLocale);
4091 var mathAbs = Math.abs;
4094 var data = this._data;
4096 this._milliseconds = mathAbs(this._milliseconds);
4097 this._days = mathAbs(this._days);
4098 this._months = mathAbs(this._months);
4100 data.milliseconds = mathAbs(data.milliseconds);
4101 data.seconds = mathAbs(data.seconds);
4102 data.minutes = mathAbs(data.minutes);
4103 data.hours = mathAbs(data.hours);
4104 data.months = mathAbs(data.months);
4105 data.years = mathAbs(data.years);
4110 function addSubtract$1 (duration, input, value, direction) {
4111 var other = createDuration(input, value);
4113 duration._milliseconds += direction * other._milliseconds;
4114 duration._days += direction * other._days;
4115 duration._months += direction * other._months;
4117 return duration._bubble();
4120 // supports only 2.0-style add(1, 's') or add(duration)
4121 function add$1 (input, value) {
4122 return addSubtract$1(this, input, value, 1);
4125 // supports only 2.0-style subtract(1, 's') or subtract(duration)
4126 function subtract$1 (input, value) {
4127 return addSubtract$1(this, input, value, -1);
4130 function absCeil (number) {
4132 return Math.floor(number);
4134 return Math.ceil(number);
4138 function bubble () {
4139 var milliseconds = this._milliseconds;
4140 var days = this._days;
4141 var months = this._months;
4142 var data = this._data;
4143 var seconds, minutes, hours, years, monthsFromDays;
4145 // if we have a mix of positive and negative values, bubble down first
4146 // check: https://github.com/moment/moment/issues/2166
4147 if (!((milliseconds >= 0 && days >= 0 && months >= 0) ||
4148 (milliseconds <= 0 && days <= 0 && months <= 0))) {
4149 milliseconds += absCeil(monthsToDays(months) + days) * 864e5;
4154 // The following code bubbles up values, see the tests for
4155 // examples of what that means.
4156 data.milliseconds = milliseconds % 1000;
4158 seconds = absFloor(milliseconds / 1000);
4159 data.seconds = seconds % 60;
4161 minutes = absFloor(seconds / 60);
4162 data.minutes = minutes % 60;
4164 hours = absFloor(minutes / 60);
4165 data.hours = hours % 24;
4167 days += absFloor(hours / 24);
4169 // convert days to months
4170 monthsFromDays = absFloor(daysToMonths(days));
4171 months += monthsFromDays;
4172 days -= absCeil(monthsToDays(monthsFromDays));
4174 // 12 months -> 1 year
4175 years = absFloor(months / 12);
4179 data.months = months;
4185 function daysToMonths (days) {
4186 // 400 years have 146097 days (taking into account leap year rules)
4187 // 400 years have 12 months === 4800
4188 return days * 4800 / 146097;
4191 function monthsToDays (months) {
4192 // the reverse of daysToMonths
4193 return months * 146097 / 4800;
4196 function as (units) {
4197 if (!this.isValid()) {
4202 var milliseconds = this._milliseconds;
4204 units = normalizeUnits(units);
4206 if (units === 'month' || units === 'year') {
4207 days = this._days + milliseconds / 864e5;
4208 months = this._months + daysToMonths(days);
4209 return units === 'month' ? months : months / 12;
4211 // handle milliseconds separately because of floating point math errors (issue #1867)
4212 days = this._days + Math.round(monthsToDays(this._months));
4214 case 'week' : return days / 7 + milliseconds / 6048e5;
4215 case 'day' : return days + milliseconds / 864e5;
4216 case 'hour' : return days * 24 + milliseconds / 36e5;
4217 case 'minute' : return days * 1440 + milliseconds / 6e4;
4218 case 'second' : return days * 86400 + milliseconds / 1000;
4219 // Math.floor prevents floating point math errors here
4220 case 'millisecond': return Math.floor(days * 864e5) + milliseconds;
4221 default: throw new Error('Unknown unit ' + units);
4226 // TODO: Use this.as('ms')?
4227 function valueOf$1 () {
4228 if (!this.isValid()) {
4232 this._milliseconds +
4233 this._days * 864e5 +
4234 (this._months % 12) * 2592e6 +
4235 toInt(this._months / 12) * 31536e6
4239 function makeAs (alias) {
4240 return function () {
4241 return this.as(alias);
4245 var asMilliseconds = makeAs('ms');
4246 var asSeconds = makeAs('s');
4247 var asMinutes = makeAs('m');
4248 var asHours = makeAs('h');
4249 var asDays = makeAs('d');
4250 var asWeeks = makeAs('w');
4251 var asMonths = makeAs('M');
4252 var asYears = makeAs('y');
4254 function clone$1 () {
4255 return createDuration(this);
4258 function get$2 (units) {
4259 units = normalizeUnits(units);
4260 return this.isValid() ? this[units + 's']() : NaN;
4263 function makeGetter(name) {
4264 return function () {
4265 return this.isValid() ? this._data[name] : NaN;
4269 var milliseconds = makeGetter('milliseconds');
4270 var seconds = makeGetter('seconds');
4271 var minutes = makeGetter('minutes');
4272 var hours = makeGetter('hours');
4273 var days = makeGetter('days');
4274 var months = makeGetter('months');
4275 var years = makeGetter('years');
4278 return absFloor(this.days() / 7);
4281 var round = Math.round;
4283 ss: 44, // a few seconds to seconds
4284 s : 45, // seconds to minute
4285 m : 45, // minutes to hour
4286 h : 22, // hours to day
4287 d : 26, // days to month
4288 M : 11 // months to year
4291 // helper function for moment.fn.from, moment.fn.fromNow, and moment.duration.fn.humanize
4292 function substituteTimeAgo(string, number, withoutSuffix, isFuture, locale) {
4293 return locale.relativeTime(number || 1, !!withoutSuffix, string, isFuture);
4296 function relativeTime$1 (posNegDuration, withoutSuffix, locale) {
4297 var duration = createDuration(posNegDuration).abs();
4298 var seconds = round(duration.as('s'));
4299 var minutes = round(duration.as('m'));
4300 var hours = round(duration.as('h'));
4301 var days = round(duration.as('d'));
4302 var months = round(duration.as('M'));
4303 var years = round(duration.as('y'));
4305 var a = seconds <= thresholds.ss && ['s', seconds] ||
4306 seconds < thresholds.s && ['ss', seconds] ||
4307 minutes <= 1 && ['m'] ||
4308 minutes < thresholds.m && ['mm', minutes] ||
4309 hours <= 1 && ['h'] ||
4310 hours < thresholds.h && ['hh', hours] ||
4311 days <= 1 && ['d'] ||
4312 days < thresholds.d && ['dd', days] ||
4313 months <= 1 && ['M'] ||
4314 months < thresholds.M && ['MM', months] ||
4315 years <= 1 && ['y'] || ['yy', years];
4317 a[2] = withoutSuffix;
4318 a[3] = +posNegDuration > 0;
4320 return substituteTimeAgo.apply(null, a);
4323 // This function allows you to set the rounding function for relative time strings
4324 function getSetRelativeTimeRounding (roundingFunction) {
4325 if (roundingFunction === undefined) {
4328 if (typeof(roundingFunction) === 'function') {
4329 round = roundingFunction;
4335 // This function allows you to set a threshold for relative time strings
4336 function getSetRelativeTimeThreshold (threshold, limit) {
4337 if (thresholds[threshold] === undefined) {
4340 if (limit === undefined) {
4341 return thresholds[threshold];
4343 thresholds[threshold] = limit;
4344 if (threshold === 's') {
4345 thresholds.ss = limit - 1;
4350 function humanize (withSuffix) {
4351 if (!this.isValid()) {
4352 return this.localeData().invalidDate();
4355 var locale = this.localeData();
4356 var output = relativeTime$1(this, !withSuffix, locale);
4359 output = locale.pastFuture(+this, output);
4362 return locale.postformat(output);
4365 var abs$1 = Math.abs;
4368 return ((x > 0) - (x < 0)) || +x;
4371 function toISOString$1() {
4372 // for ISO strings we do not use the normal bubbling rules:
4373 // * milliseconds bubble up until they become hours
4374 // * days do not bubble at all
4375 // * months bubble up until they become years
4376 // This is because there is no context-free conversion between hours and days
4377 // (think of clock changes)
4378 // and also not between days and months (28-31 days per month)
4379 if (!this.isValid()) {
4380 return this.localeData().invalidDate();
4383 var seconds = abs$1(this._milliseconds) / 1000;
4384 var days = abs$1(this._days);
4385 var months = abs$1(this._months);
4386 var minutes, hours, years;
4388 // 3600 seconds -> 60 minutes -> 1 hour
4389 minutes = absFloor(seconds / 60);
4390 hours = absFloor(minutes / 60);
4394 // 12 months -> 1 year
4395 years = absFloor(months / 12);
4399 // inspired by https://github.com/dordille/moment-isoduration/blob/master/moment.isoduration.js
4405 var s = seconds ? seconds.toFixed(3).replace(/\.?0+$/, '') : '';
4406 var total = this.asSeconds();
4409 // this is the same as C#'s (Noda) and python (isodate)...
4410 // but not other JS (goog.date)
4414 var totalSign = total < 0 ? '-' : '';
4415 var ymSign = sign(this._months) !== sign(total) ? '-' : '';
4416 var daysSign = sign(this._days) !== sign(total) ? '-' : '';
4417 var hmsSign = sign(this._milliseconds) !== sign(total) ? '-' : '';
4419 return totalSign + 'P' +
4420 (Y ? ymSign + Y + 'Y' : '') +
4421 (M ? ymSign + M + 'M' : '') +
4422 (D ? daysSign + D + 'D' : '') +
4423 ((h || m || s) ? 'T' : '') +
4424 (h ? hmsSign + h + 'H' : '') +
4425 (m ? hmsSign + m + 'M' : '') +
4426 (s ? hmsSign + s + 'S' : '');
4429 var proto$2 = Duration.prototype;
4431 proto$2.isValid = isValid$1;
4433 proto$2.add = add$1;
4434 proto$2.subtract = subtract$1;
4436 proto$2.asMilliseconds = asMilliseconds;
4437 proto$2.asSeconds = asSeconds;
4438 proto$2.asMinutes = asMinutes;
4439 proto$2.asHours = asHours;
4440 proto$2.asDays = asDays;
4441 proto$2.asWeeks = asWeeks;
4442 proto$2.asMonths = asMonths;
4443 proto$2.asYears = asYears;
4444 proto$2.valueOf = valueOf$1;
4445 proto$2._bubble = bubble;
4446 proto$2.clone = clone$1;
4447 proto$2.get = get$2;
4448 proto$2.milliseconds = milliseconds;
4449 proto$2.seconds = seconds;
4450 proto$2.minutes = minutes;
4451 proto$2.hours = hours;
4452 proto$2.days = days;
4453 proto$2.weeks = weeks;
4454 proto$2.months = months;
4455 proto$2.years = years;
4456 proto$2.humanize = humanize;
4457 proto$2.toISOString = toISOString$1;
4458 proto$2.toString = toISOString$1;
4459 proto$2.toJSON = toISOString$1;
4460 proto$2.locale = locale;
4461 proto$2.localeData = localeData;
4464 proto$2.toIsoString = deprecate('toIsoString() is deprecated. Please use toISOString() instead (notice the capitals)', toISOString$1);
4465 proto$2.lang = lang;
4467 // Side effect imports
4471 addFormatToken('X', 0, 0, 'unix');
4472 addFormatToken('x', 0, 0, 'valueOf');
4476 addRegexToken('x', matchSigned);
4477 addRegexToken('X', matchTimestamp);
4478 addParseToken('X', function (input, array, config) {
4479 config._d = new Date(parseFloat(input, 10) * 1000);
4481 addParseToken('x', function (input, array, config) {
4482 config._d = new Date(toInt(input));
4485 // Side effect imports
4488 hooks.version = '2.20.1';
4490 setHookCallback(createLocal);
4496 hooks.utc = createUTC;
4497 hooks.unix = createUnix;
4498 hooks.months = listMonths;
4499 hooks.isDate = isDate;
4500 hooks.locale = getSetGlobalLocale;
4501 hooks.invalid = createInvalid;
4502 hooks.duration = createDuration;
4503 hooks.isMoment = isMoment;
4504 hooks.weekdays = listWeekdays;
4505 hooks.parseZone = createInZone;
4506 hooks.localeData = getLocale;
4507 hooks.isDuration = isDuration;
4508 hooks.monthsShort = listMonthsShort;
4509 hooks.weekdaysMin = listWeekdaysMin;
4510 hooks.defineLocale = defineLocale;
4511 hooks.updateLocale = updateLocale;
4512 hooks.locales = listLocales;
4513 hooks.weekdaysShort = listWeekdaysShort;
4514 hooks.normalizeUnits = normalizeUnits;
4515 hooks.relativeTimeRounding = getSetRelativeTimeRounding;
4516 hooks.relativeTimeThreshold = getSetRelativeTimeThreshold;
4517 hooks.calendarFormat = getCalendarFormat;
4518 hooks.prototype = proto;
4520 // currently HTML5 input type only supports 24-hour formats
4522 DATETIME_LOCAL: 'YYYY-MM-DDTHH:mm', // <input type="datetime-local" />
4523 DATETIME_LOCAL_SECONDS: 'YYYY-MM-DDTHH:mm:ss', // <input type="datetime-local" step="1" />
4524 DATETIME_LOCAL_MS: 'YYYY-MM-DDTHH:mm:ss.SSS', // <input type="datetime-local" step="0.001" />
4525 DATE: 'YYYY-MM-DD', // <input type="date" />
4526 TIME: 'HH:mm', // <input type="time" />
4527 TIME_SECONDS: 'HH:mm:ss', // <input type="time" step="1" />
4528 TIME_MS: 'HH:mm:ss.SSS', // <input type="time" step="0.001" />
4529 WEEK: 'YYYY-[W]WW', // <input type="week" />
4530 MONTH: 'YYYY-MM' // <input type="month" />