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2808 lines
89 KiB
JavaScript
2808 lines
89 KiB
JavaScript
//! moment.js
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//! version : 2.8.1
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//! authors : Tim Wood, Iskren Chernev, Moment.js contributors
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//! license : MIT
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//! momentjs.com
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(function (undefined) {
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/************************************
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Constants
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************************************/
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var moment,
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VERSION = '2.8.1',
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// the global-scope this is NOT the global object in Node.js
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globalScope = typeof global !== 'undefined' ? global : this,
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oldGlobalMoment,
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round = Math.round,
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i,
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YEAR = 0,
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MONTH = 1,
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DATE = 2,
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HOUR = 3,
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MINUTE = 4,
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SECOND = 5,
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MILLISECOND = 6,
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// internal storage for locale config files
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locales = {},
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// extra moment internal properties (plugins register props here)
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momentProperties = [],
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// check for nodeJS
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hasModule = (typeof module !== 'undefined' && module.exports),
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// ASP.NET json date format regex
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aspNetJsonRegex = /^\/?Date\((\-?\d+)/i,
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aspNetTimeSpanJsonRegex = /(\-)?(?:(\d*)\.)?(\d+)\:(\d+)(?:\:(\d+)\.?(\d{3})?)?/,
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// from http://docs.closure-library.googlecode.com/git/closure_goog_date_date.js.source.html
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// somewhat more in line with 4.4.3.2 2004 spec, but allows decimal anywhere
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isoDurationRegex = /^(-)?P(?:(?:([0-9,.]*)Y)?(?:([0-9,.]*)M)?(?:([0-9,.]*)D)?(?:T(?:([0-9,.]*)H)?(?:([0-9,.]*)M)?(?:([0-9,.]*)S)?)?|([0-9,.]*)W)$/,
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// format tokens
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formattingTokens = /(\[[^\[]*\])|(\\)?(Mo|MM?M?M?|Do|DDDo|DD?D?D?|ddd?d?|do?|w[o|w]?|W[o|W]?|Q|YYYYYY|YYYYY|YYYY|YY|gg(ggg?)?|GG(GGG?)?|e|E|a|A|hh?|HH?|mm?|ss?|S{1,4}|X|zz?|ZZ?|.)/g,
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localFormattingTokens = /(\[[^\[]*\])|(\\)?(LT|LL?L?L?|l{1,4})/g,
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// parsing token regexes
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parseTokenOneOrTwoDigits = /\d\d?/, // 0 - 99
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parseTokenOneToThreeDigits = /\d{1,3}/, // 0 - 999
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parseTokenOneToFourDigits = /\d{1,4}/, // 0 - 9999
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parseTokenOneToSixDigits = /[+\-]?\d{1,6}/, // -999,999 - 999,999
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parseTokenDigits = /\d+/, // nonzero number of digits
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parseTokenWord = /[0-9]*['a-z\u00A0-\u05FF\u0700-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]+|[\u0600-\u06FF\/]+(\s*?[\u0600-\u06FF]+){1,2}/i, // any word (or two) characters or numbers including two/three word month in arabic.
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parseTokenTimezone = /Z|[\+\-]\d\d:?\d\d/gi, // +00:00 -00:00 +0000 -0000 or Z
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parseTokenT = /T/i, // T (ISO separator)
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parseTokenTimestampMs = /[\+\-]?\d+(\.\d{1,3})?/, // 123456789 123456789.123
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parseTokenOrdinal = /\d{1,2}/,
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//strict parsing regexes
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parseTokenOneDigit = /\d/, // 0 - 9
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parseTokenTwoDigits = /\d\d/, // 00 - 99
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parseTokenThreeDigits = /\d{3}/, // 000 - 999
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parseTokenFourDigits = /\d{4}/, // 0000 - 9999
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parseTokenSixDigits = /[+-]?\d{6}/, // -999,999 - 999,999
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parseTokenSignedNumber = /[+-]?\d+/, // -inf - inf
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// iso 8601 regex
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// 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)
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isoRegex = /^\s*(?:[+-]\d{6}|\d{4})-(?:(\d\d-\d\d)|(W\d\d$)|(W\d\d-\d)|(\d\d\d))((T| )(\d\d(:\d\d(:\d\d(\.\d+)?)?)?)?([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?$/,
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isoFormat = 'YYYY-MM-DDTHH:mm:ssZ',
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isoDates = [
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['YYYYYY-MM-DD', /[+-]\d{6}-\d{2}-\d{2}/],
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['YYYY-MM-DD', /\d{4}-\d{2}-\d{2}/],
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['GGGG-[W]WW-E', /\d{4}-W\d{2}-\d/],
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['GGGG-[W]WW', /\d{4}-W\d{2}/],
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['YYYY-DDD', /\d{4}-\d{3}/]
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],
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// iso time formats and regexes
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isoTimes = [
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['HH:mm:ss.SSSS', /(T| )\d\d:\d\d:\d\d\.\d+/],
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['HH:mm:ss', /(T| )\d\d:\d\d:\d\d/],
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['HH:mm', /(T| )\d\d:\d\d/],
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['HH', /(T| )\d\d/]
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],
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// timezone chunker "+10:00" > ["10", "00"] or "-1530" > ["-15", "30"]
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parseTimezoneChunker = /([\+\-]|\d\d)/gi,
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// getter and setter names
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proxyGettersAndSetters = 'Date|Hours|Minutes|Seconds|Milliseconds'.split('|'),
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unitMillisecondFactors = {
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'Milliseconds' : 1,
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'Seconds' : 1e3,
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'Minutes' : 6e4,
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'Hours' : 36e5,
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'Days' : 864e5,
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'Months' : 2592e6,
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'Years' : 31536e6
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},
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unitAliases = {
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ms : 'millisecond',
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s : 'second',
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m : 'minute',
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h : 'hour',
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d : 'day',
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D : 'date',
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w : 'week',
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W : 'isoWeek',
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M : 'month',
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Q : 'quarter',
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y : 'year',
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DDD : 'dayOfYear',
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e : 'weekday',
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E : 'isoWeekday',
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gg: 'weekYear',
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GG: 'isoWeekYear'
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},
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camelFunctions = {
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dayofyear : 'dayOfYear',
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isoweekday : 'isoWeekday',
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isoweek : 'isoWeek',
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weekyear : 'weekYear',
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isoweekyear : 'isoWeekYear'
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},
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// format function strings
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formatFunctions = {},
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// default relative time thresholds
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relativeTimeThresholds = {
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s: 45, // seconds to minute
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m: 45, // minutes to hour
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h: 22, // hours to day
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d: 26, // days to month
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M: 11 // months to year
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},
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// tokens to ordinalize and pad
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ordinalizeTokens = 'DDD w W M D d'.split(' '),
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paddedTokens = 'M D H h m s w W'.split(' '),
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formatTokenFunctions = {
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M : function () {
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return this.month() + 1;
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},
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MMM : function (format) {
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return this.localeData().monthsShort(this, format);
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},
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MMMM : function (format) {
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return this.localeData().months(this, format);
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},
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D : function () {
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return this.date();
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},
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DDD : function () {
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return this.dayOfYear();
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},
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d : function () {
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return this.day();
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},
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dd : function (format) {
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return this.localeData().weekdaysMin(this, format);
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},
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ddd : function (format) {
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return this.localeData().weekdaysShort(this, format);
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},
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dddd : function (format) {
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return this.localeData().weekdays(this, format);
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},
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w : function () {
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return this.week();
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},
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W : function () {
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return this.isoWeek();
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},
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YY : function () {
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return leftZeroFill(this.year() % 100, 2);
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},
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YYYY : function () {
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return leftZeroFill(this.year(), 4);
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},
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YYYYY : function () {
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return leftZeroFill(this.year(), 5);
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},
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YYYYYY : function () {
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var y = this.year(), sign = y >= 0 ? '+' : '-';
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return sign + leftZeroFill(Math.abs(y), 6);
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},
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gg : function () {
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return leftZeroFill(this.weekYear() % 100, 2);
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},
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gggg : function () {
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return leftZeroFill(this.weekYear(), 4);
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},
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ggggg : function () {
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return leftZeroFill(this.weekYear(), 5);
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},
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GG : function () {
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return leftZeroFill(this.isoWeekYear() % 100, 2);
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},
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GGGG : function () {
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return leftZeroFill(this.isoWeekYear(), 4);
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},
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GGGGG : function () {
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return leftZeroFill(this.isoWeekYear(), 5);
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},
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e : function () {
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return this.weekday();
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},
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E : function () {
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return this.isoWeekday();
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},
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a : function () {
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return this.localeData().meridiem(this.hours(), this.minutes(), true);
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},
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A : function () {
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return this.localeData().meridiem(this.hours(), this.minutes(), false);
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},
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H : function () {
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return this.hours();
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},
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h : function () {
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return this.hours() % 12 || 12;
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},
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m : function () {
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return this.minutes();
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},
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s : function () {
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return this.seconds();
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},
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S : function () {
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return toInt(this.milliseconds() / 100);
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},
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SS : function () {
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return leftZeroFill(toInt(this.milliseconds() / 10), 2);
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},
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SSS : function () {
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return leftZeroFill(this.milliseconds(), 3);
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},
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SSSS : function () {
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return leftZeroFill(this.milliseconds(), 3);
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},
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Z : function () {
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var a = -this.zone(),
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b = '+';
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if (a < 0) {
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a = -a;
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b = '-';
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}
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return b + leftZeroFill(toInt(a / 60), 2) + ':' + leftZeroFill(toInt(a) % 60, 2);
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},
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ZZ : function () {
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var a = -this.zone(),
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b = '+';
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if (a < 0) {
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a = -a;
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b = '-';
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}
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return b + leftZeroFill(toInt(a / 60), 2) + leftZeroFill(toInt(a) % 60, 2);
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},
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z : function () {
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return this.zoneAbbr();
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},
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zz : function () {
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return this.zoneName();
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},
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X : function () {
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return this.unix();
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},
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Q : function () {
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return this.quarter();
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}
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},
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deprecations = {},
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lists = ['months', 'monthsShort', 'weekdays', 'weekdaysShort', 'weekdaysMin'];
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// Pick the first defined of two or three arguments. dfl comes from
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// default.
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function dfl(a, b, c) {
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switch (arguments.length) {
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case 2: return a != null ? a : b;
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case 3: return a != null ? a : b != null ? b : c;
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default: throw new Error('Implement me');
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}
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}
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function defaultParsingFlags() {
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// We need to deep clone this object, and es5 standard is not very
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// helpful.
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return {
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empty : false,
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unusedTokens : [],
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unusedInput : [],
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overflow : -2,
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charsLeftOver : 0,
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nullInput : false,
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invalidMonth : null,
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invalidFormat : false,
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userInvalidated : false,
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iso: false
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};
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}
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function printMsg(msg) {
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if (moment.suppressDeprecationWarnings === false &&
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typeof console !== 'undefined' && console.warn) {
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console.warn("Deprecation warning: " + msg);
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}
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}
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function deprecate(msg, fn) {
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var firstTime = true;
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return extend(function () {
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if (firstTime) {
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printMsg(msg);
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firstTime = false;
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}
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return fn.apply(this, arguments);
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}, fn);
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}
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function deprecateSimple(name, msg) {
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if (!deprecations[name]) {
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printMsg(msg);
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deprecations[name] = true;
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}
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}
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function padToken(func, count) {
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return function (a) {
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return leftZeroFill(func.call(this, a), count);
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};
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}
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function ordinalizeToken(func, period) {
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return function (a) {
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return this.localeData().ordinal(func.call(this, a), period);
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};
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}
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while (ordinalizeTokens.length) {
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i = ordinalizeTokens.pop();
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formatTokenFunctions[i + 'o'] = ordinalizeToken(formatTokenFunctions[i], i);
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}
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while (paddedTokens.length) {
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i = paddedTokens.pop();
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formatTokenFunctions[i + i] = padToken(formatTokenFunctions[i], 2);
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}
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formatTokenFunctions.DDDD = padToken(formatTokenFunctions.DDD, 3);
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/************************************
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Constructors
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************************************/
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function Locale() {
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}
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// Moment prototype object
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function Moment(config, skipOverflow) {
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if (skipOverflow !== false) {
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checkOverflow(config);
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}
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copyConfig(this, config);
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this._d = new Date(+config._d);
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}
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// Duration Constructor
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function Duration(duration) {
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var normalizedInput = normalizeObjectUnits(duration),
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years = normalizedInput.year || 0,
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quarters = normalizedInput.quarter || 0,
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months = normalizedInput.month || 0,
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weeks = normalizedInput.week || 0,
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days = normalizedInput.day || 0,
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hours = normalizedInput.hour || 0,
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minutes = normalizedInput.minute || 0,
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seconds = normalizedInput.second || 0,
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milliseconds = normalizedInput.millisecond || 0;
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// representation for dateAddRemove
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this._milliseconds = +milliseconds +
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seconds * 1e3 + // 1000
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minutes * 6e4 + // 1000 * 60
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hours * 36e5; // 1000 * 60 * 60
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// Because of dateAddRemove treats 24 hours as different from a
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// day when working around DST, we need to store them separately
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this._days = +days +
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weeks * 7;
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// It is impossible translate months into days without knowing
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// which months you are are talking about, so we have to store
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// it separately.
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this._months = +months +
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quarters * 3 +
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years * 12;
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this._data = {};
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this._locale = moment.localeData();
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this._bubble();
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}
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/************************************
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Helpers
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************************************/
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function extend(a, b) {
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for (var i in b) {
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if (b.hasOwnProperty(i)) {
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a[i] = b[i];
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}
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}
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if (b.hasOwnProperty('toString')) {
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a.toString = b.toString;
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}
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if (b.hasOwnProperty('valueOf')) {
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a.valueOf = b.valueOf;
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}
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return a;
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}
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function copyConfig(to, from) {
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var i, prop, val;
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if (typeof from._isAMomentObject !== 'undefined') {
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to._isAMomentObject = from._isAMomentObject;
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}
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if (typeof from._i !== 'undefined') {
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to._i = from._i;
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}
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if (typeof from._f !== 'undefined') {
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to._f = from._f;
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}
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if (typeof from._l !== 'undefined') {
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to._l = from._l;
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}
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if (typeof from._strict !== 'undefined') {
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to._strict = from._strict;
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}
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if (typeof from._tzm !== 'undefined') {
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to._tzm = from._tzm;
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}
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if (typeof from._isUTC !== 'undefined') {
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to._isUTC = from._isUTC;
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}
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if (typeof from._offset !== 'undefined') {
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to._offset = from._offset;
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}
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if (typeof from._pf !== 'undefined') {
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to._pf = from._pf;
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}
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if (typeof from._locale !== 'undefined') {
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to._locale = from._locale;
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}
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if (momentProperties.length > 0) {
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for (i in momentProperties) {
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prop = momentProperties[i];
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val = from[prop];
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if (typeof val !== 'undefined') {
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to[prop] = val;
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}
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}
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}
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return to;
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}
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function absRound(number) {
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if (number < 0) {
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return Math.ceil(number);
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} else {
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return Math.floor(number);
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}
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}
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// left zero fill a number
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// see http://jsperf.com/left-zero-filling for performance comparison
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function leftZeroFill(number, targetLength, forceSign) {
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var output = '' + Math.abs(number),
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sign = number >= 0;
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while (output.length < targetLength) {
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output = '0' + output;
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}
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return (sign ? (forceSign ? '+' : '') : '-') + output;
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}
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function positiveMomentsDifference(base, other) {
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var res = {milliseconds: 0, months: 0};
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res.months = other.month() - base.month() +
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(other.year() - base.year()) * 12;
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if (base.clone().add(res.months, 'M').isAfter(other)) {
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--res.months;
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}
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res.milliseconds = +other - +(base.clone().add(res.months, 'M'));
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return res;
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}
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function momentsDifference(base, other) {
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var res;
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other = makeAs(other, base);
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if (base.isBefore(other)) {
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res = positiveMomentsDifference(base, other);
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} else {
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res = positiveMomentsDifference(other, base);
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res.milliseconds = -res.milliseconds;
|
|
res.months = -res.months;
|
|
}
|
|
|
|
return res;
|
|
}
|
|
|
|
// TODO: remove 'name' arg after deprecation is removed
|
|
function createAdder(direction, name) {
|
|
return function (val, period) {
|
|
var dur, tmp;
|
|
//invert the arguments, but complain about it
|
|
if (period !== null && !isNaN(+period)) {
|
|
deprecateSimple(name, "moment()." + name + "(period, number) is deprecated. Please use moment()." + name + "(number, period).");
|
|
tmp = val; val = period; period = tmp;
|
|
}
|
|
|
|
val = typeof val === 'string' ? +val : val;
|
|
dur = moment.duration(val, period);
|
|
addOrSubtractDurationFromMoment(this, dur, direction);
|
|
return this;
|
|
};
|
|
}
|
|
|
|
function addOrSubtractDurationFromMoment(mom, duration, isAdding, updateOffset) {
|
|
var milliseconds = duration._milliseconds,
|
|
days = duration._days,
|
|
months = duration._months;
|
|
updateOffset = updateOffset == null ? true : updateOffset;
|
|
|
|
if (milliseconds) {
|
|
mom._d.setTime(+mom._d + milliseconds * isAdding);
|
|
}
|
|
if (days) {
|
|
rawSetter(mom, 'Date', rawGetter(mom, 'Date') + days * isAdding);
|
|
}
|
|
if (months) {
|
|
rawMonthSetter(mom, rawGetter(mom, 'Month') + months * isAdding);
|
|
}
|
|
if (updateOffset) {
|
|
moment.updateOffset(mom, days || months);
|
|
}
|
|
}
|
|
|
|
// check if is an array
|
|
function isArray(input) {
|
|
return Object.prototype.toString.call(input) === '[object Array]';
|
|
}
|
|
|
|
function isDate(input) {
|
|
return Object.prototype.toString.call(input) === '[object Date]' ||
|
|
input instanceof Date;
|
|
}
|
|
|
|
// compare two arrays, return the number of differences
|
|
function compareArrays(array1, array2, dontConvert) {
|
|
var len = Math.min(array1.length, array2.length),
|
|
lengthDiff = Math.abs(array1.length - array2.length),
|
|
diffs = 0,
|
|
i;
|
|
for (i = 0; i < len; i++) {
|
|
if ((dontConvert && array1[i] !== array2[i]) ||
|
|
(!dontConvert && toInt(array1[i]) !== toInt(array2[i]))) {
|
|
diffs++;
|
|
}
|
|
}
|
|
return diffs + lengthDiff;
|
|
}
|
|
|
|
function normalizeUnits(units) {
|
|
if (units) {
|
|
var lowered = units.toLowerCase().replace(/(.)s$/, '$1');
|
|
units = unitAliases[units] || camelFunctions[lowered] || lowered;
|
|
}
|
|
return units;
|
|
}
|
|
|
|
function normalizeObjectUnits(inputObject) {
|
|
var normalizedInput = {},
|
|
normalizedProp,
|
|
prop;
|
|
|
|
for (prop in inputObject) {
|
|
if (inputObject.hasOwnProperty(prop)) {
|
|
normalizedProp = normalizeUnits(prop);
|
|
if (normalizedProp) {
|
|
normalizedInput[normalizedProp] = inputObject[prop];
|
|
}
|
|
}
|
|
}
|
|
|
|
return normalizedInput;
|
|
}
|
|
|
|
function makeList(field) {
|
|
var count, setter;
|
|
|
|
if (field.indexOf('week') === 0) {
|
|
count = 7;
|
|
setter = 'day';
|
|
}
|
|
else if (field.indexOf('month') === 0) {
|
|
count = 12;
|
|
setter = 'month';
|
|
}
|
|
else {
|
|
return;
|
|
}
|
|
|
|
moment[field] = function (format, index) {
|
|
var i, getter,
|
|
method = moment._locale[field],
|
|
results = [];
|
|
|
|
if (typeof format === 'number') {
|
|
index = format;
|
|
format = undefined;
|
|
}
|
|
|
|
getter = function (i) {
|
|
var m = moment().utc().set(setter, i);
|
|
return method.call(moment._locale, m, format || '');
|
|
};
|
|
|
|
if (index != null) {
|
|
return getter(index);
|
|
}
|
|
else {
|
|
for (i = 0; i < count; i++) {
|
|
results.push(getter(i));
|
|
}
|
|
return results;
|
|
}
|
|
};
|
|
}
|
|
|
|
function toInt(argumentForCoercion) {
|
|
var coercedNumber = +argumentForCoercion,
|
|
value = 0;
|
|
|
|
if (coercedNumber !== 0 && isFinite(coercedNumber)) {
|
|
if (coercedNumber >= 0) {
|
|
value = Math.floor(coercedNumber);
|
|
} else {
|
|
value = Math.ceil(coercedNumber);
|
|
}
|
|
}
|
|
|
|
return value;
|
|
}
|
|
|
|
function daysInMonth(year, month) {
|
|
return new Date(Date.UTC(year, month + 1, 0)).getUTCDate();
|
|
}
|
|
|
|
function weeksInYear(year, dow, doy) {
|
|
return weekOfYear(moment([year, 11, 31 + dow - doy]), dow, doy).week;
|
|
}
|
|
|
|
function daysInYear(year) {
|
|
return isLeapYear(year) ? 366 : 365;
|
|
}
|
|
|
|
function isLeapYear(year) {
|
|
return (year % 4 === 0 && year % 100 !== 0) || year % 400 === 0;
|
|
}
|
|
|
|
function checkOverflow(m) {
|
|
var overflow;
|
|
if (m._a && m._pf.overflow === -2) {
|
|
overflow =
|
|
m._a[MONTH] < 0 || m._a[MONTH] > 11 ? MONTH :
|
|
m._a[DATE] < 1 || m._a[DATE] > daysInMonth(m._a[YEAR], m._a[MONTH]) ? DATE :
|
|
m._a[HOUR] < 0 || m._a[HOUR] > 23 ? HOUR :
|
|
m._a[MINUTE] < 0 || m._a[MINUTE] > 59 ? MINUTE :
|
|
m._a[SECOND] < 0 || m._a[SECOND] > 59 ? SECOND :
|
|
m._a[MILLISECOND] < 0 || m._a[MILLISECOND] > 999 ? MILLISECOND :
|
|
-1;
|
|
|
|
if (m._pf._overflowDayOfYear && (overflow < YEAR || overflow > DATE)) {
|
|
overflow = DATE;
|
|
}
|
|
|
|
m._pf.overflow = overflow;
|
|
}
|
|
}
|
|
|
|
function isValid(m) {
|
|
if (m._isValid == null) {
|
|
m._isValid = !isNaN(m._d.getTime()) &&
|
|
m._pf.overflow < 0 &&
|
|
!m._pf.empty &&
|
|
!m._pf.invalidMonth &&
|
|
!m._pf.nullInput &&
|
|
!m._pf.invalidFormat &&
|
|
!m._pf.userInvalidated;
|
|
|
|
if (m._strict) {
|
|
m._isValid = m._isValid &&
|
|
m._pf.charsLeftOver === 0 &&
|
|
m._pf.unusedTokens.length === 0;
|
|
}
|
|
}
|
|
return m._isValid;
|
|
}
|
|
|
|
function normalizeLocale(key) {
|
|
return key ? key.toLowerCase().replace('_', '-') : key;
|
|
}
|
|
|
|
// pick the locale from the array
|
|
// try ['en-au', 'en-gb'] as 'en-au', 'en-gb', 'en', as in move through the list trying each
|
|
// substring from most specific to least, but move to the next array item if it's a more specific variant than the current root
|
|
function chooseLocale(names) {
|
|
var i = 0, j, next, locale, split;
|
|
|
|
while (i < names.length) {
|
|
split = normalizeLocale(names[i]).split('-');
|
|
j = split.length;
|
|
next = normalizeLocale(names[i + 1]);
|
|
next = next ? next.split('-') : null;
|
|
while (j > 0) {
|
|
locale = loadLocale(split.slice(0, j).join('-'));
|
|
if (locale) {
|
|
return locale;
|
|
}
|
|
if (next && next.length >= j && compareArrays(split, next, true) >= j - 1) {
|
|
//the next array item is better than a shallower substring of this one
|
|
break;
|
|
}
|
|
j--;
|
|
}
|
|
i++;
|
|
}
|
|
return null;
|
|
}
|
|
|
|
function loadLocale(name) {
|
|
var oldLocale = null;
|
|
if (!locales[name] && hasModule) {
|
|
try {
|
|
oldLocale = moment.locale();
|
|
require('./locale/' + name);
|
|
// because defineLocale currently also sets the global locale, we want to undo that for lazy loaded locales
|
|
moment.locale(oldLocale);
|
|
} catch (e) { }
|
|
}
|
|
return locales[name];
|
|
}
|
|
|
|
// Return a moment from input, that is local/utc/zone equivalent to model.
|
|
function makeAs(input, model) {
|
|
return model._isUTC ? moment(input).zone(model._offset || 0) :
|
|
moment(input).local();
|
|
}
|
|
|
|
/************************************
|
|
Locale
|
|
************************************/
|
|
|
|
|
|
extend(Locale.prototype, {
|
|
|
|
set : function (config) {
|
|
var prop, i;
|
|
for (i in config) {
|
|
prop = config[i];
|
|
if (typeof prop === 'function') {
|
|
this[i] = prop;
|
|
} else {
|
|
this['_' + i] = prop;
|
|
}
|
|
}
|
|
},
|
|
|
|
_months : 'January_February_March_April_May_June_July_August_September_October_November_December'.split('_'),
|
|
months : function (m) {
|
|
return this._months[m.month()];
|
|
},
|
|
|
|
_monthsShort : 'Jan_Feb_Mar_Apr_May_Jun_Jul_Aug_Sep_Oct_Nov_Dec'.split('_'),
|
|
monthsShort : function (m) {
|
|
return this._monthsShort[m.month()];
|
|
},
|
|
|
|
monthsParse : function (monthName) {
|
|
var i, mom, regex;
|
|
|
|
if (!this._monthsParse) {
|
|
this._monthsParse = [];
|
|
}
|
|
|
|
for (i = 0; i < 12; i++) {
|
|
// make the regex if we don't have it already
|
|
if (!this._monthsParse[i]) {
|
|
mom = moment.utc([2000, i]);
|
|
regex = '^' + this.months(mom, '') + '|^' + this.monthsShort(mom, '');
|
|
this._monthsParse[i] = new RegExp(regex.replace('.', ''), 'i');
|
|
}
|
|
// test the regex
|
|
if (this._monthsParse[i].test(monthName)) {
|
|
return i;
|
|
}
|
|
}
|
|
},
|
|
|
|
_weekdays : 'Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday'.split('_'),
|
|
weekdays : function (m) {
|
|
return this._weekdays[m.day()];
|
|
},
|
|
|
|
_weekdaysShort : 'Sun_Mon_Tue_Wed_Thu_Fri_Sat'.split('_'),
|
|
weekdaysShort : function (m) {
|
|
return this._weekdaysShort[m.day()];
|
|
},
|
|
|
|
_weekdaysMin : 'Su_Mo_Tu_We_Th_Fr_Sa'.split('_'),
|
|
weekdaysMin : function (m) {
|
|
return this._weekdaysMin[m.day()];
|
|
},
|
|
|
|
weekdaysParse : function (weekdayName) {
|
|
var i, mom, regex;
|
|
|
|
if (!this._weekdaysParse) {
|
|
this._weekdaysParse = [];
|
|
}
|
|
|
|
for (i = 0; i < 7; i++) {
|
|
// make the regex if we don't have it already
|
|
if (!this._weekdaysParse[i]) {
|
|
mom = moment([2000, 1]).day(i);
|
|
regex = '^' + this.weekdays(mom, '') + '|^' + this.weekdaysShort(mom, '') + '|^' + this.weekdaysMin(mom, '');
|
|
this._weekdaysParse[i] = new RegExp(regex.replace('.', ''), 'i');
|
|
}
|
|
// test the regex
|
|
if (this._weekdaysParse[i].test(weekdayName)) {
|
|
return i;
|
|
}
|
|
}
|
|
},
|
|
|
|
_longDateFormat : {
|
|
LT : 'h:mm A',
|
|
L : 'MM/DD/YYYY',
|
|
LL : 'MMMM D, YYYY',
|
|
LLL : 'MMMM D, YYYY LT',
|
|
LLLL : 'dddd, MMMM D, YYYY LT'
|
|
},
|
|
longDateFormat : function (key) {
|
|
var output = this._longDateFormat[key];
|
|
if (!output && this._longDateFormat[key.toUpperCase()]) {
|
|
output = this._longDateFormat[key.toUpperCase()].replace(/MMMM|MM|DD|dddd/g, function (val) {
|
|
return val.slice(1);
|
|
});
|
|
this._longDateFormat[key] = output;
|
|
}
|
|
return output;
|
|
},
|
|
|
|
isPM : function (input) {
|
|
// IE8 Quirks Mode & IE7 Standards Mode do not allow accessing strings like arrays
|
|
// Using charAt should be more compatible.
|
|
return ((input + '').toLowerCase().charAt(0) === 'p');
|
|
},
|
|
|
|
_meridiemParse : /[ap]\.?m?\.?/i,
|
|
meridiem : function (hours, minutes, isLower) {
|
|
if (hours > 11) {
|
|
return isLower ? 'pm' : 'PM';
|
|
} else {
|
|
return isLower ? 'am' : 'AM';
|
|
}
|
|
},
|
|
|
|
_calendar : {
|
|
sameDay : '[Today at] LT',
|
|
nextDay : '[Tomorrow at] LT',
|
|
nextWeek : 'dddd [at] LT',
|
|
lastDay : '[Yesterday at] LT',
|
|
lastWeek : '[Last] dddd [at] LT',
|
|
sameElse : 'L'
|
|
},
|
|
calendar : function (key, mom) {
|
|
var output = this._calendar[key];
|
|
return typeof output === 'function' ? output.apply(mom) : output;
|
|
},
|
|
|
|
_relativeTime : {
|
|
future : 'in %s',
|
|
past : '%s ago',
|
|
s : 'a few seconds',
|
|
m : 'a minute',
|
|
mm : '%d minutes',
|
|
h : 'an hour',
|
|
hh : '%d hours',
|
|
d : 'a day',
|
|
dd : '%d days',
|
|
M : 'a month',
|
|
MM : '%d months',
|
|
y : 'a year',
|
|
yy : '%d years'
|
|
},
|
|
|
|
relativeTime : function (number, withoutSuffix, string, isFuture) {
|
|
var output = this._relativeTime[string];
|
|
return (typeof output === 'function') ?
|
|
output(number, withoutSuffix, string, isFuture) :
|
|
output.replace(/%d/i, number);
|
|
},
|
|
|
|
pastFuture : function (diff, output) {
|
|
var format = this._relativeTime[diff > 0 ? 'future' : 'past'];
|
|
return typeof format === 'function' ? format(output) : format.replace(/%s/i, output);
|
|
},
|
|
|
|
ordinal : function (number) {
|
|
return this._ordinal.replace('%d', number);
|
|
},
|
|
_ordinal : '%d',
|
|
|
|
preparse : function (string) {
|
|
return string;
|
|
},
|
|
|
|
postformat : function (string) {
|
|
return string;
|
|
},
|
|
|
|
week : function (mom) {
|
|
return weekOfYear(mom, this._week.dow, this._week.doy).week;
|
|
},
|
|
|
|
_week : {
|
|
dow : 0, // Sunday is the first day of the week.
|
|
doy : 6 // The week that contains Jan 1st is the first week of the year.
|
|
},
|
|
|
|
_invalidDate: 'Invalid date',
|
|
invalidDate: function () {
|
|
return this._invalidDate;
|
|
}
|
|
});
|
|
|
|
/************************************
|
|
Formatting
|
|
************************************/
|
|
|
|
|
|
function removeFormattingTokens(input) {
|
|
if (input.match(/\[[\s\S]/)) {
|
|
return input.replace(/^\[|\]$/g, '');
|
|
}
|
|
return input.replace(/\\/g, '');
|
|
}
|
|
|
|
function makeFormatFunction(format) {
|
|
var array = format.match(formattingTokens), i, length;
|
|
|
|
for (i = 0, length = array.length; i < length; i++) {
|
|
if (formatTokenFunctions[array[i]]) {
|
|
array[i] = formatTokenFunctions[array[i]];
|
|
} else {
|
|
array[i] = removeFormattingTokens(array[i]);
|
|
}
|
|
}
|
|
|
|
return function (mom) {
|
|
var output = '';
|
|
for (i = 0; i < length; i++) {
|
|
output += array[i] instanceof Function ? array[i].call(mom, format) : array[i];
|
|
}
|
|
return output;
|
|
};
|
|
}
|
|
|
|
// format date using native date object
|
|
function formatMoment(m, format) {
|
|
if (!m.isValid()) {
|
|
return m.localeData().invalidDate();
|
|
}
|
|
|
|
format = expandFormat(format, m.localeData());
|
|
|
|
if (!formatFunctions[format]) {
|
|
formatFunctions[format] = makeFormatFunction(format);
|
|
}
|
|
|
|
return formatFunctions[format](m);
|
|
}
|
|
|
|
function expandFormat(format, locale) {
|
|
var i = 5;
|
|
|
|
function replaceLongDateFormatTokens(input) {
|
|
return locale.longDateFormat(input) || input;
|
|
}
|
|
|
|
localFormattingTokens.lastIndex = 0;
|
|
while (i >= 0 && localFormattingTokens.test(format)) {
|
|
format = format.replace(localFormattingTokens, replaceLongDateFormatTokens);
|
|
localFormattingTokens.lastIndex = 0;
|
|
i -= 1;
|
|
}
|
|
|
|
return format;
|
|
}
|
|
|
|
|
|
/************************************
|
|
Parsing
|
|
************************************/
|
|
|
|
|
|
// get the regex to find the next token
|
|
function getParseRegexForToken(token, config) {
|
|
var a, strict = config._strict;
|
|
switch (token) {
|
|
case 'Q':
|
|
return parseTokenOneDigit;
|
|
case 'DDDD':
|
|
return parseTokenThreeDigits;
|
|
case 'YYYY':
|
|
case 'GGGG':
|
|
case 'gggg':
|
|
return strict ? parseTokenFourDigits : parseTokenOneToFourDigits;
|
|
case 'Y':
|
|
case 'G':
|
|
case 'g':
|
|
return parseTokenSignedNumber;
|
|
case 'YYYYYY':
|
|
case 'YYYYY':
|
|
case 'GGGGG':
|
|
case 'ggggg':
|
|
return strict ? parseTokenSixDigits : parseTokenOneToSixDigits;
|
|
case 'S':
|
|
if (strict) {
|
|
return parseTokenOneDigit;
|
|
}
|
|
/* falls through */
|
|
case 'SS':
|
|
if (strict) {
|
|
return parseTokenTwoDigits;
|
|
}
|
|
/* falls through */
|
|
case 'SSS':
|
|
if (strict) {
|
|
return parseTokenThreeDigits;
|
|
}
|
|
/* falls through */
|
|
case 'DDD':
|
|
return parseTokenOneToThreeDigits;
|
|
case 'MMM':
|
|
case 'MMMM':
|
|
case 'dd':
|
|
case 'ddd':
|
|
case 'dddd':
|
|
return parseTokenWord;
|
|
case 'a':
|
|
case 'A':
|
|
return config._locale._meridiemParse;
|
|
case 'X':
|
|
return parseTokenTimestampMs;
|
|
case 'Z':
|
|
case 'ZZ':
|
|
return parseTokenTimezone;
|
|
case 'T':
|
|
return parseTokenT;
|
|
case 'SSSS':
|
|
return parseTokenDigits;
|
|
case 'MM':
|
|
case 'DD':
|
|
case 'YY':
|
|
case 'GG':
|
|
case 'gg':
|
|
case 'HH':
|
|
case 'hh':
|
|
case 'mm':
|
|
case 'ss':
|
|
case 'ww':
|
|
case 'WW':
|
|
return strict ? parseTokenTwoDigits : parseTokenOneOrTwoDigits;
|
|
case 'M':
|
|
case 'D':
|
|
case 'd':
|
|
case 'H':
|
|
case 'h':
|
|
case 'm':
|
|
case 's':
|
|
case 'w':
|
|
case 'W':
|
|
case 'e':
|
|
case 'E':
|
|
return parseTokenOneOrTwoDigits;
|
|
case 'Do':
|
|
return parseTokenOrdinal;
|
|
default :
|
|
a = new RegExp(regexpEscape(unescapeFormat(token.replace('\\', '')), 'i'));
|
|
return a;
|
|
}
|
|
}
|
|
|
|
function timezoneMinutesFromString(string) {
|
|
string = string || '';
|
|
var possibleTzMatches = (string.match(parseTokenTimezone) || []),
|
|
tzChunk = possibleTzMatches[possibleTzMatches.length - 1] || [],
|
|
parts = (tzChunk + '').match(parseTimezoneChunker) || ['-', 0, 0],
|
|
minutes = +(parts[1] * 60) + toInt(parts[2]);
|
|
|
|
return parts[0] === '+' ? -minutes : minutes;
|
|
}
|
|
|
|
// function to convert string input to date
|
|
function addTimeToArrayFromToken(token, input, config) {
|
|
var a, datePartArray = config._a;
|
|
|
|
switch (token) {
|
|
// QUARTER
|
|
case 'Q':
|
|
if (input != null) {
|
|
datePartArray[MONTH] = (toInt(input) - 1) * 3;
|
|
}
|
|
break;
|
|
// MONTH
|
|
case 'M' : // fall through to MM
|
|
case 'MM' :
|
|
if (input != null) {
|
|
datePartArray[MONTH] = toInt(input) - 1;
|
|
}
|
|
break;
|
|
case 'MMM' : // fall through to MMMM
|
|
case 'MMMM' :
|
|
a = config._locale.monthsParse(input);
|
|
// if we didn't find a month name, mark the date as invalid.
|
|
if (a != null) {
|
|
datePartArray[MONTH] = a;
|
|
} else {
|
|
config._pf.invalidMonth = input;
|
|
}
|
|
break;
|
|
// DAY OF MONTH
|
|
case 'D' : // fall through to DD
|
|
case 'DD' :
|
|
if (input != null) {
|
|
datePartArray[DATE] = toInt(input);
|
|
}
|
|
break;
|
|
case 'Do' :
|
|
if (input != null) {
|
|
datePartArray[DATE] = toInt(parseInt(input, 10));
|
|
}
|
|
break;
|
|
// DAY OF YEAR
|
|
case 'DDD' : // fall through to DDDD
|
|
case 'DDDD' :
|
|
if (input != null) {
|
|
config._dayOfYear = toInt(input);
|
|
}
|
|
|
|
break;
|
|
// YEAR
|
|
case 'YY' :
|
|
datePartArray[YEAR] = moment.parseTwoDigitYear(input);
|
|
break;
|
|
case 'YYYY' :
|
|
case 'YYYYY' :
|
|
case 'YYYYYY' :
|
|
datePartArray[YEAR] = toInt(input);
|
|
break;
|
|
// AM / PM
|
|
case 'a' : // fall through to A
|
|
case 'A' :
|
|
config._isPm = config._locale.isPM(input);
|
|
break;
|
|
// 24 HOUR
|
|
case 'H' : // fall through to hh
|
|
case 'HH' : // fall through to hh
|
|
case 'h' : // fall through to hh
|
|
case 'hh' :
|
|
datePartArray[HOUR] = toInt(input);
|
|
break;
|
|
// MINUTE
|
|
case 'm' : // fall through to mm
|
|
case 'mm' :
|
|
datePartArray[MINUTE] = toInt(input);
|
|
break;
|
|
// SECOND
|
|
case 's' : // fall through to ss
|
|
case 'ss' :
|
|
datePartArray[SECOND] = toInt(input);
|
|
break;
|
|
// MILLISECOND
|
|
case 'S' :
|
|
case 'SS' :
|
|
case 'SSS' :
|
|
case 'SSSS' :
|
|
datePartArray[MILLISECOND] = toInt(('0.' + input) * 1000);
|
|
break;
|
|
// UNIX TIMESTAMP WITH MS
|
|
case 'X':
|
|
config._d = new Date(parseFloat(input) * 1000);
|
|
break;
|
|
// TIMEZONE
|
|
case 'Z' : // fall through to ZZ
|
|
case 'ZZ' :
|
|
config._useUTC = true;
|
|
config._tzm = timezoneMinutesFromString(input);
|
|
break;
|
|
// WEEKDAY - human
|
|
case 'dd':
|
|
case 'ddd':
|
|
case 'dddd':
|
|
a = config._locale.weekdaysParse(input);
|
|
// if we didn't get a weekday name, mark the date as invalid
|
|
if (a != null) {
|
|
config._w = config._w || {};
|
|
config._w['d'] = a;
|
|
} else {
|
|
config._pf.invalidWeekday = input;
|
|
}
|
|
break;
|
|
// WEEK, WEEK DAY - numeric
|
|
case 'w':
|
|
case 'ww':
|
|
case 'W':
|
|
case 'WW':
|
|
case 'd':
|
|
case 'e':
|
|
case 'E':
|
|
token = token.substr(0, 1);
|
|
/* falls through */
|
|
case 'gggg':
|
|
case 'GGGG':
|
|
case 'GGGGG':
|
|
token = token.substr(0, 2);
|
|
if (input) {
|
|
config._w = config._w || {};
|
|
config._w[token] = toInt(input);
|
|
}
|
|
break;
|
|
case 'gg':
|
|
case 'GG':
|
|
config._w = config._w || {};
|
|
config._w[token] = moment.parseTwoDigitYear(input);
|
|
}
|
|
}
|
|
|
|
function dayOfYearFromWeekInfo(config) {
|
|
var w, weekYear, week, weekday, dow, doy, temp;
|
|
|
|
w = config._w;
|
|
if (w.GG != null || w.W != null || w.E != null) {
|
|
dow = 1;
|
|
doy = 4;
|
|
|
|
// TODO: We need to take the current isoWeekYear, but that depends on
|
|
// how we interpret now (local, utc, fixed offset). So create
|
|
// a now version of current config (take local/utc/offset flags, and
|
|
// create now).
|
|
weekYear = dfl(w.GG, config._a[YEAR], weekOfYear(moment(), 1, 4).year);
|
|
week = dfl(w.W, 1);
|
|
weekday = dfl(w.E, 1);
|
|
} else {
|
|
dow = config._locale._week.dow;
|
|
doy = config._locale._week.doy;
|
|
|
|
weekYear = dfl(w.gg, config._a[YEAR], weekOfYear(moment(), dow, doy).year);
|
|
week = dfl(w.w, 1);
|
|
|
|
if (w.d != null) {
|
|
// weekday -- low day numbers are considered next week
|
|
weekday = w.d;
|
|
if (weekday < dow) {
|
|
++week;
|
|
}
|
|
} else if (w.e != null) {
|
|
// local weekday -- counting starts from begining of week
|
|
weekday = w.e + dow;
|
|
} else {
|
|
// default to begining of week
|
|
weekday = dow;
|
|
}
|
|
}
|
|
temp = dayOfYearFromWeeks(weekYear, week, weekday, doy, dow);
|
|
|
|
config._a[YEAR] = temp.year;
|
|
config._dayOfYear = temp.dayOfYear;
|
|
}
|
|
|
|
// convert an array to a date.
|
|
// the array should mirror the parameters below
|
|
// note: all values past the year are optional and will default to the lowest possible value.
|
|
// [year, month, day , hour, minute, second, millisecond]
|
|
function dateFromConfig(config) {
|
|
var i, date, input = [], currentDate, yearToUse;
|
|
|
|
if (config._d) {
|
|
return;
|
|
}
|
|
|
|
currentDate = currentDateArray(config);
|
|
|
|
//compute day of the year from weeks and weekdays
|
|
if (config._w && config._a[DATE] == null && config._a[MONTH] == null) {
|
|
dayOfYearFromWeekInfo(config);
|
|
}
|
|
|
|
//if the day of the year is set, figure out what it is
|
|
if (config._dayOfYear) {
|
|
yearToUse = dfl(config._a[YEAR], currentDate[YEAR]);
|
|
|
|
if (config._dayOfYear > daysInYear(yearToUse)) {
|
|
config._pf._overflowDayOfYear = true;
|
|
}
|
|
|
|
date = makeUTCDate(yearToUse, 0, config._dayOfYear);
|
|
config._a[MONTH] = date.getUTCMonth();
|
|
config._a[DATE] = date.getUTCDate();
|
|
}
|
|
|
|
// Default to current date.
|
|
// * if no year, month, day of month are given, default to today
|
|
// * if day of month is given, default month and year
|
|
// * if month is given, default only year
|
|
// * if year is given, don't default anything
|
|
for (i = 0; i < 3 && config._a[i] == null; ++i) {
|
|
config._a[i] = input[i] = currentDate[i];
|
|
}
|
|
|
|
// Zero out whatever was not defaulted, including time
|
|
for (; i < 7; i++) {
|
|
config._a[i] = input[i] = (config._a[i] == null) ? (i === 2 ? 1 : 0) : config._a[i];
|
|
}
|
|
|
|
config._d = (config._useUTC ? makeUTCDate : makeDate).apply(null, input);
|
|
// Apply timezone offset from input. The actual zone can be changed
|
|
// with parseZone.
|
|
if (config._tzm != null) {
|
|
config._d.setUTCMinutes(config._d.getUTCMinutes() + config._tzm);
|
|
}
|
|
}
|
|
|
|
function dateFromObject(config) {
|
|
var normalizedInput;
|
|
|
|
if (config._d) {
|
|
return;
|
|
}
|
|
|
|
normalizedInput = normalizeObjectUnits(config._i);
|
|
config._a = [
|
|
normalizedInput.year,
|
|
normalizedInput.month,
|
|
normalizedInput.day,
|
|
normalizedInput.hour,
|
|
normalizedInput.minute,
|
|
normalizedInput.second,
|
|
normalizedInput.millisecond
|
|
];
|
|
|
|
dateFromConfig(config);
|
|
}
|
|
|
|
function currentDateArray(config) {
|
|
var now = new Date();
|
|
if (config._useUTC) {
|
|
return [
|
|
now.getUTCFullYear(),
|
|
now.getUTCMonth(),
|
|
now.getUTCDate()
|
|
];
|
|
} else {
|
|
return [now.getFullYear(), now.getMonth(), now.getDate()];
|
|
}
|
|
}
|
|
|
|
// date from string and format string
|
|
function makeDateFromStringAndFormat(config) {
|
|
if (config._f === moment.ISO_8601) {
|
|
parseISO(config);
|
|
return;
|
|
}
|
|
|
|
config._a = [];
|
|
config._pf.empty = true;
|
|
|
|
// This array is used to make a Date, either with `new Date` or `Date.UTC`
|
|
var string = '' + config._i,
|
|
i, parsedInput, tokens, token, skipped,
|
|
stringLength = string.length,
|
|
totalParsedInputLength = 0;
|
|
|
|
tokens = expandFormat(config._f, config._locale).match(formattingTokens) || [];
|
|
|
|
for (i = 0; i < tokens.length; i++) {
|
|
token = tokens[i];
|
|
parsedInput = (string.match(getParseRegexForToken(token, config)) || [])[0];
|
|
if (parsedInput) {
|
|
skipped = string.substr(0, string.indexOf(parsedInput));
|
|
if (skipped.length > 0) {
|
|
config._pf.unusedInput.push(skipped);
|
|
}
|
|
string = string.slice(string.indexOf(parsedInput) + parsedInput.length);
|
|
totalParsedInputLength += parsedInput.length;
|
|
}
|
|
// don't parse if it's not a known token
|
|
if (formatTokenFunctions[token]) {
|
|
if (parsedInput) {
|
|
config._pf.empty = false;
|
|
}
|
|
else {
|
|
config._pf.unusedTokens.push(token);
|
|
}
|
|
addTimeToArrayFromToken(token, parsedInput, config);
|
|
}
|
|
else if (config._strict && !parsedInput) {
|
|
config._pf.unusedTokens.push(token);
|
|
}
|
|
}
|
|
|
|
// add remaining unparsed input length to the string
|
|
config._pf.charsLeftOver = stringLength - totalParsedInputLength;
|
|
if (string.length > 0) {
|
|
config._pf.unusedInput.push(string);
|
|
}
|
|
|
|
// handle am pm
|
|
if (config._isPm && config._a[HOUR] < 12) {
|
|
config._a[HOUR] += 12;
|
|
}
|
|
// if is 12 am, change hours to 0
|
|
if (config._isPm === false && config._a[HOUR] === 12) {
|
|
config._a[HOUR] = 0;
|
|
}
|
|
|
|
dateFromConfig(config);
|
|
checkOverflow(config);
|
|
}
|
|
|
|
function unescapeFormat(s) {
|
|
return s.replace(/\\(\[)|\\(\])|\[([^\]\[]*)\]|\\(.)/g, function (matched, p1, p2, p3, p4) {
|
|
return p1 || p2 || p3 || p4;
|
|
});
|
|
}
|
|
|
|
// Code from http://stackoverflow.com/questions/3561493/is-there-a-regexp-escape-function-in-javascript
|
|
function regexpEscape(s) {
|
|
return s.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&');
|
|
}
|
|
|
|
// date from string and array of format strings
|
|
function makeDateFromStringAndArray(config) {
|
|
var tempConfig,
|
|
bestMoment,
|
|
|
|
scoreToBeat,
|
|
i,
|
|
currentScore;
|
|
|
|
if (config._f.length === 0) {
|
|
config._pf.invalidFormat = true;
|
|
config._d = new Date(NaN);
|
|
return;
|
|
}
|
|
|
|
for (i = 0; i < config._f.length; i++) {
|
|
currentScore = 0;
|
|
tempConfig = copyConfig({}, config);
|
|
tempConfig._pf = defaultParsingFlags();
|
|
tempConfig._f = config._f[i];
|
|
makeDateFromStringAndFormat(tempConfig);
|
|
|
|
if (!isValid(tempConfig)) {
|
|
continue;
|
|
}
|
|
|
|
// if there is any input that was not parsed add a penalty for that format
|
|
currentScore += tempConfig._pf.charsLeftOver;
|
|
|
|
//or tokens
|
|
currentScore += tempConfig._pf.unusedTokens.length * 10;
|
|
|
|
tempConfig._pf.score = currentScore;
|
|
|
|
if (scoreToBeat == null || currentScore < scoreToBeat) {
|
|
scoreToBeat = currentScore;
|
|
bestMoment = tempConfig;
|
|
}
|
|
}
|
|
|
|
extend(config, bestMoment || tempConfig);
|
|
}
|
|
|
|
// date from iso format
|
|
function parseISO(config) {
|
|
var i, l,
|
|
string = config._i,
|
|
match = isoRegex.exec(string);
|
|
|
|
if (match) {
|
|
config._pf.iso = true;
|
|
for (i = 0, l = isoDates.length; i < l; i++) {
|
|
if (isoDates[i][1].exec(string)) {
|
|
// match[5] should be "T" or undefined
|
|
config._f = isoDates[i][0] + (match[6] || ' ');
|
|
break;
|
|
}
|
|
}
|
|
for (i = 0, l = isoTimes.length; i < l; i++) {
|
|
if (isoTimes[i][1].exec(string)) {
|
|
config._f += isoTimes[i][0];
|
|
break;
|
|
}
|
|
}
|
|
if (string.match(parseTokenTimezone)) {
|
|
config._f += 'Z';
|
|
}
|
|
makeDateFromStringAndFormat(config);
|
|
} else {
|
|
config._isValid = false;
|
|
}
|
|
}
|
|
|
|
// date from iso format or fallback
|
|
function makeDateFromString(config) {
|
|
parseISO(config);
|
|
if (config._isValid === false) {
|
|
delete config._isValid;
|
|
moment.createFromInputFallback(config);
|
|
}
|
|
}
|
|
|
|
function makeDateFromInput(config) {
|
|
var input = config._i, matched;
|
|
if (input === undefined) {
|
|
config._d = new Date();
|
|
} else if (isDate(input)) {
|
|
config._d = new Date(+input);
|
|
} else if ((matched = aspNetJsonRegex.exec(input)) !== null) {
|
|
config._d = new Date(+matched[1]);
|
|
} else if (typeof input === 'string') {
|
|
makeDateFromString(config);
|
|
} else if (isArray(input)) {
|
|
config._a = input.slice(0);
|
|
dateFromConfig(config);
|
|
} else if (typeof(input) === 'object') {
|
|
dateFromObject(config);
|
|
} else if (typeof(input) === 'number') {
|
|
// from milliseconds
|
|
config._d = new Date(input);
|
|
} else {
|
|
moment.createFromInputFallback(config);
|
|
}
|
|
}
|
|
|
|
function makeDate(y, m, d, h, M, s, ms) {
|
|
//can't just apply() to create a date:
|
|
//http://stackoverflow.com/questions/181348/instantiating-a-javascript-object-by-calling-prototype-constructor-apply
|
|
var date = new Date(y, m, d, h, M, s, ms);
|
|
|
|
//the date constructor doesn't accept years < 1970
|
|
if (y < 1970) {
|
|
date.setFullYear(y);
|
|
}
|
|
return date;
|
|
}
|
|
|
|
function makeUTCDate(y) {
|
|
var date = new Date(Date.UTC.apply(null, arguments));
|
|
if (y < 1970) {
|
|
date.setUTCFullYear(y);
|
|
}
|
|
return date;
|
|
}
|
|
|
|
function parseWeekday(input, locale) {
|
|
if (typeof input === 'string') {
|
|
if (!isNaN(input)) {
|
|
input = parseInt(input, 10);
|
|
}
|
|
else {
|
|
input = locale.weekdaysParse(input);
|
|
if (typeof input !== 'number') {
|
|
return null;
|
|
}
|
|
}
|
|
}
|
|
return input;
|
|
}
|
|
|
|
/************************************
|
|
Relative Time
|
|
************************************/
|
|
|
|
|
|
// helper function for moment.fn.from, moment.fn.fromNow, and moment.duration.fn.humanize
|
|
function substituteTimeAgo(string, number, withoutSuffix, isFuture, locale) {
|
|
return locale.relativeTime(number || 1, !!withoutSuffix, string, isFuture);
|
|
}
|
|
|
|
function relativeTime(posNegDuration, withoutSuffix, locale) {
|
|
var duration = moment.duration(posNegDuration).abs(),
|
|
seconds = round(duration.as('s')),
|
|
minutes = round(duration.as('m')),
|
|
hours = round(duration.as('h')),
|
|
days = round(duration.as('d')),
|
|
months = round(duration.as('M')),
|
|
years = round(duration.as('y')),
|
|
|
|
args = seconds < relativeTimeThresholds.s && ['s', seconds] ||
|
|
minutes === 1 && ['m'] ||
|
|
minutes < relativeTimeThresholds.m && ['mm', minutes] ||
|
|
hours === 1 && ['h'] ||
|
|
hours < relativeTimeThresholds.h && ['hh', hours] ||
|
|
days === 1 && ['d'] ||
|
|
days < relativeTimeThresholds.d && ['dd', days] ||
|
|
months === 1 && ['M'] ||
|
|
months < relativeTimeThresholds.M && ['MM', months] ||
|
|
years === 1 && ['y'] || ['yy', years];
|
|
|
|
args[2] = withoutSuffix;
|
|
args[3] = +posNegDuration > 0;
|
|
args[4] = locale;
|
|
return substituteTimeAgo.apply({}, args);
|
|
}
|
|
|
|
|
|
/************************************
|
|
Week of Year
|
|
************************************/
|
|
|
|
|
|
// firstDayOfWeek 0 = sun, 6 = sat
|
|
// the day of the week that starts the week
|
|
// (usually sunday or monday)
|
|
// firstDayOfWeekOfYear 0 = sun, 6 = sat
|
|
// the first week is the week that contains the first
|
|
// of this day of the week
|
|
// (eg. ISO weeks use thursday (4))
|
|
function weekOfYear(mom, firstDayOfWeek, firstDayOfWeekOfYear) {
|
|
var end = firstDayOfWeekOfYear - firstDayOfWeek,
|
|
daysToDayOfWeek = firstDayOfWeekOfYear - mom.day(),
|
|
adjustedMoment;
|
|
|
|
|
|
if (daysToDayOfWeek > end) {
|
|
daysToDayOfWeek -= 7;
|
|
}
|
|
|
|
if (daysToDayOfWeek < end - 7) {
|
|
daysToDayOfWeek += 7;
|
|
}
|
|
|
|
adjustedMoment = moment(mom).add(daysToDayOfWeek, 'd');
|
|
return {
|
|
week: Math.ceil(adjustedMoment.dayOfYear() / 7),
|
|
year: adjustedMoment.year()
|
|
};
|
|
}
|
|
|
|
//http://en.wikipedia.org/wiki/ISO_week_date#Calculating_a_date_given_the_year.2C_week_number_and_weekday
|
|
function dayOfYearFromWeeks(year, week, weekday, firstDayOfWeekOfYear, firstDayOfWeek) {
|
|
var d = makeUTCDate(year, 0, 1).getUTCDay(), daysToAdd, dayOfYear;
|
|
|
|
d = d === 0 ? 7 : d;
|
|
weekday = weekday != null ? weekday : firstDayOfWeek;
|
|
daysToAdd = firstDayOfWeek - d + (d > firstDayOfWeekOfYear ? 7 : 0) - (d < firstDayOfWeek ? 7 : 0);
|
|
dayOfYear = 7 * (week - 1) + (weekday - firstDayOfWeek) + daysToAdd + 1;
|
|
|
|
return {
|
|
year: dayOfYear > 0 ? year : year - 1,
|
|
dayOfYear: dayOfYear > 0 ? dayOfYear : daysInYear(year - 1) + dayOfYear
|
|
};
|
|
}
|
|
|
|
/************************************
|
|
Top Level Functions
|
|
************************************/
|
|
|
|
function makeMoment(config) {
|
|
var input = config._i,
|
|
format = config._f;
|
|
|
|
config._locale = config._locale || moment.localeData(config._l);
|
|
|
|
if (input === null || (format === undefined && input === '')) {
|
|
return moment.invalid({nullInput: true});
|
|
}
|
|
|
|
if (typeof input === 'string') {
|
|
config._i = input = config._locale.preparse(input);
|
|
}
|
|
|
|
if (moment.isMoment(input)) {
|
|
return new Moment(input, true);
|
|
} else if (format) {
|
|
if (isArray(format)) {
|
|
makeDateFromStringAndArray(config);
|
|
} else {
|
|
makeDateFromStringAndFormat(config);
|
|
}
|
|
} else {
|
|
makeDateFromInput(config);
|
|
}
|
|
|
|
return new Moment(config);
|
|
}
|
|
|
|
moment = function (input, format, locale, strict) {
|
|
var c;
|
|
|
|
if (typeof(locale) === "boolean") {
|
|
strict = locale;
|
|
locale = undefined;
|
|
}
|
|
// object construction must be done this way.
|
|
// https://github.com/moment/moment/issues/1423
|
|
c = {};
|
|
c._isAMomentObject = true;
|
|
c._i = input;
|
|
c._f = format;
|
|
c._l = locale;
|
|
c._strict = strict;
|
|
c._isUTC = false;
|
|
c._pf = defaultParsingFlags();
|
|
|
|
return makeMoment(c);
|
|
};
|
|
|
|
moment.suppressDeprecationWarnings = false;
|
|
|
|
moment.createFromInputFallback = deprecate(
|
|
'moment construction falls back to js Date. This is ' +
|
|
'discouraged and will be removed in upcoming major ' +
|
|
'release. Please refer to ' +
|
|
'https://github.com/moment/moment/issues/1407 for more info.',
|
|
function (config) {
|
|
config._d = new Date(config._i);
|
|
}
|
|
);
|
|
|
|
// Pick a moment m from moments so that m[fn](other) is true for all
|
|
// other. This relies on the function fn to be transitive.
|
|
//
|
|
// moments should either be an array of moment objects or an array, whose
|
|
// first element is an array of moment objects.
|
|
function pickBy(fn, moments) {
|
|
var res, i;
|
|
if (moments.length === 1 && isArray(moments[0])) {
|
|
moments = moments[0];
|
|
}
|
|
if (!moments.length) {
|
|
return moment();
|
|
}
|
|
res = moments[0];
|
|
for (i = 1; i < moments.length; ++i) {
|
|
if (moments[i][fn](res)) {
|
|
res = moments[i];
|
|
}
|
|
}
|
|
return res;
|
|
}
|
|
|
|
moment.min = function () {
|
|
var args = [].slice.call(arguments, 0);
|
|
|
|
return pickBy('isBefore', args);
|
|
};
|
|
|
|
moment.max = function () {
|
|
var args = [].slice.call(arguments, 0);
|
|
|
|
return pickBy('isAfter', args);
|
|
};
|
|
|
|
// creating with utc
|
|
moment.utc = function (input, format, locale, strict) {
|
|
var c;
|
|
|
|
if (typeof(locale) === "boolean") {
|
|
strict = locale;
|
|
locale = undefined;
|
|
}
|
|
// object construction must be done this way.
|
|
// https://github.com/moment/moment/issues/1423
|
|
c = {};
|
|
c._isAMomentObject = true;
|
|
c._useUTC = true;
|
|
c._isUTC = true;
|
|
c._l = locale;
|
|
c._i = input;
|
|
c._f = format;
|
|
c._strict = strict;
|
|
c._pf = defaultParsingFlags();
|
|
|
|
return makeMoment(c).utc();
|
|
};
|
|
|
|
// creating with unix timestamp (in seconds)
|
|
moment.unix = function (input) {
|
|
return moment(input * 1000);
|
|
};
|
|
|
|
// duration
|
|
moment.duration = function (input, key) {
|
|
var duration = input,
|
|
// matching against regexp is expensive, do it on demand
|
|
match = null,
|
|
sign,
|
|
ret,
|
|
parseIso,
|
|
diffRes;
|
|
|
|
if (moment.isDuration(input)) {
|
|
duration = {
|
|
ms: input._milliseconds,
|
|
d: input._days,
|
|
M: input._months
|
|
};
|
|
} else if (typeof input === 'number') {
|
|
duration = {};
|
|
if (key) {
|
|
duration[key] = input;
|
|
} else {
|
|
duration.milliseconds = input;
|
|
}
|
|
} else if (!!(match = aspNetTimeSpanJsonRegex.exec(input))) {
|
|
sign = (match[1] === '-') ? -1 : 1;
|
|
duration = {
|
|
y: 0,
|
|
d: toInt(match[DATE]) * sign,
|
|
h: toInt(match[HOUR]) * sign,
|
|
m: toInt(match[MINUTE]) * sign,
|
|
s: toInt(match[SECOND]) * sign,
|
|
ms: toInt(match[MILLISECOND]) * sign
|
|
};
|
|
} else if (!!(match = isoDurationRegex.exec(input))) {
|
|
sign = (match[1] === '-') ? -1 : 1;
|
|
parseIso = function (inp) {
|
|
// We'd normally use ~~inp for this, but unfortunately it also
|
|
// converts floats to ints.
|
|
// inp may be undefined, so careful calling replace on it.
|
|
var res = inp && parseFloat(inp.replace(',', '.'));
|
|
// apply sign while we're at it
|
|
return (isNaN(res) ? 0 : res) * sign;
|
|
};
|
|
duration = {
|
|
y: parseIso(match[2]),
|
|
M: parseIso(match[3]),
|
|
d: parseIso(match[4]),
|
|
h: parseIso(match[5]),
|
|
m: parseIso(match[6]),
|
|
s: parseIso(match[7]),
|
|
w: parseIso(match[8])
|
|
};
|
|
} else if (typeof duration === 'object' &&
|
|
('from' in duration || 'to' in duration)) {
|
|
diffRes = momentsDifference(moment(duration.from), moment(duration.to));
|
|
|
|
duration = {};
|
|
duration.ms = diffRes.milliseconds;
|
|
duration.M = diffRes.months;
|
|
}
|
|
|
|
ret = new Duration(duration);
|
|
|
|
if (moment.isDuration(input) && input.hasOwnProperty('_locale')) {
|
|
ret._locale = input._locale;
|
|
}
|
|
|
|
return ret;
|
|
};
|
|
|
|
// version number
|
|
moment.version = VERSION;
|
|
|
|
// default format
|
|
moment.defaultFormat = isoFormat;
|
|
|
|
// constant that refers to the ISO standard
|
|
moment.ISO_8601 = function () {};
|
|
|
|
// Plugins that add properties should also add the key here (null value),
|
|
// so we can properly clone ourselves.
|
|
moment.momentProperties = momentProperties;
|
|
|
|
// This function will be called whenever a moment is mutated.
|
|
// It is intended to keep the offset in sync with the timezone.
|
|
moment.updateOffset = function () {};
|
|
|
|
// This function allows you to set a threshold for relative time strings
|
|
moment.relativeTimeThreshold = function (threshold, limit) {
|
|
if (relativeTimeThresholds[threshold] === undefined) {
|
|
return false;
|
|
}
|
|
if (limit === undefined) {
|
|
return relativeTimeThresholds[threshold];
|
|
}
|
|
relativeTimeThresholds[threshold] = limit;
|
|
return true;
|
|
};
|
|
|
|
moment.lang = deprecate(
|
|
"moment.lang is deprecated. Use moment.locale instead.",
|
|
function (key, value) {
|
|
return moment.locale(key, value);
|
|
}
|
|
);
|
|
|
|
// This function will load locale and then set the global locale. If
|
|
// no arguments are passed in, it will simply return the current global
|
|
// locale key.
|
|
moment.locale = function (key, values) {
|
|
var data;
|
|
if (key) {
|
|
if (typeof(values) !== "undefined") {
|
|
data = moment.defineLocale(key, values);
|
|
}
|
|
else {
|
|
data = moment.localeData(key);
|
|
}
|
|
|
|
if (data) {
|
|
moment.duration._locale = moment._locale = data;
|
|
}
|
|
}
|
|
|
|
return moment._locale._abbr;
|
|
};
|
|
|
|
moment.defineLocale = function (name, values) {
|
|
if (values !== null) {
|
|
values.abbr = name;
|
|
if (!locales[name]) {
|
|
locales[name] = new Locale();
|
|
}
|
|
locales[name].set(values);
|
|
|
|
// backwards compat for now: also set the locale
|
|
moment.locale(name);
|
|
|
|
return locales[name];
|
|
} else {
|
|
// useful for testing
|
|
delete locales[name];
|
|
return null;
|
|
}
|
|
};
|
|
|
|
moment.langData = deprecate(
|
|
"moment.langData is deprecated. Use moment.localeData instead.",
|
|
function (key) {
|
|
return moment.localeData(key);
|
|
}
|
|
);
|
|
|
|
// returns locale data
|
|
moment.localeData = function (key) {
|
|
var locale;
|
|
|
|
if (key && key._locale && key._locale._abbr) {
|
|
key = key._locale._abbr;
|
|
}
|
|
|
|
if (!key) {
|
|
return moment._locale;
|
|
}
|
|
|
|
if (!isArray(key)) {
|
|
//short-circuit everything else
|
|
locale = loadLocale(key);
|
|
if (locale) {
|
|
return locale;
|
|
}
|
|
key = [key];
|
|
}
|
|
|
|
return chooseLocale(key);
|
|
};
|
|
|
|
// compare moment object
|
|
moment.isMoment = function (obj) {
|
|
return obj instanceof Moment ||
|
|
(obj != null && obj.hasOwnProperty('_isAMomentObject'));
|
|
};
|
|
|
|
// for typechecking Duration objects
|
|
moment.isDuration = function (obj) {
|
|
return obj instanceof Duration;
|
|
};
|
|
|
|
for (i = lists.length - 1; i >= 0; --i) {
|
|
makeList(lists[i]);
|
|
}
|
|
|
|
moment.normalizeUnits = function (units) {
|
|
return normalizeUnits(units);
|
|
};
|
|
|
|
moment.invalid = function (flags) {
|
|
var m = moment.utc(NaN);
|
|
if (flags != null) {
|
|
extend(m._pf, flags);
|
|
}
|
|
else {
|
|
m._pf.userInvalidated = true;
|
|
}
|
|
|
|
return m;
|
|
};
|
|
|
|
moment.parseZone = function () {
|
|
return moment.apply(null, arguments).parseZone();
|
|
};
|
|
|
|
moment.parseTwoDigitYear = function (input) {
|
|
return toInt(input) + (toInt(input) > 68 ? 1900 : 2000);
|
|
};
|
|
|
|
/************************************
|
|
Moment Prototype
|
|
************************************/
|
|
|
|
|
|
extend(moment.fn = Moment.prototype, {
|
|
|
|
clone : function () {
|
|
return moment(this);
|
|
},
|
|
|
|
valueOf : function () {
|
|
return +this._d + ((this._offset || 0) * 60000);
|
|
},
|
|
|
|
unix : function () {
|
|
return Math.floor(+this / 1000);
|
|
},
|
|
|
|
toString : function () {
|
|
return this.clone().locale('en').format("ddd MMM DD YYYY HH:mm:ss [GMT]ZZ");
|
|
},
|
|
|
|
toDate : function () {
|
|
return this._offset ? new Date(+this) : this._d;
|
|
},
|
|
|
|
toISOString : function () {
|
|
var m = moment(this).utc();
|
|
if (0 < m.year() && m.year() <= 9999) {
|
|
return formatMoment(m, 'YYYY-MM-DD[T]HH:mm:ss.SSS[Z]');
|
|
} else {
|
|
return formatMoment(m, 'YYYYYY-MM-DD[T]HH:mm:ss.SSS[Z]');
|
|
}
|
|
},
|
|
|
|
toArray : function () {
|
|
var m = this;
|
|
return [
|
|
m.year(),
|
|
m.month(),
|
|
m.date(),
|
|
m.hours(),
|
|
m.minutes(),
|
|
m.seconds(),
|
|
m.milliseconds()
|
|
];
|
|
},
|
|
|
|
isValid : function () {
|
|
return isValid(this);
|
|
},
|
|
|
|
isDSTShifted : function () {
|
|
if (this._a) {
|
|
return this.isValid() && compareArrays(this._a, (this._isUTC ? moment.utc(this._a) : moment(this._a)).toArray()) > 0;
|
|
}
|
|
|
|
return false;
|
|
},
|
|
|
|
parsingFlags : function () {
|
|
return extend({}, this._pf);
|
|
},
|
|
|
|
invalidAt: function () {
|
|
return this._pf.overflow;
|
|
},
|
|
|
|
utc : function (keepLocalTime) {
|
|
return this.zone(0, keepLocalTime);
|
|
},
|
|
|
|
local : function (keepLocalTime) {
|
|
if (this._isUTC) {
|
|
this.zone(0, keepLocalTime);
|
|
this._isUTC = false;
|
|
|
|
if (keepLocalTime) {
|
|
this.add(this._d.getTimezoneOffset(), 'm');
|
|
}
|
|
}
|
|
return this;
|
|
},
|
|
|
|
format : function (inputString) {
|
|
var output = formatMoment(this, inputString || moment.defaultFormat);
|
|
return this.localeData().postformat(output);
|
|
},
|
|
|
|
add : createAdder(1, 'add'),
|
|
|
|
subtract : createAdder(-1, 'subtract'),
|
|
|
|
diff : function (input, units, asFloat) {
|
|
var that = makeAs(input, this),
|
|
zoneDiff = (this.zone() - that.zone()) * 6e4,
|
|
diff, output;
|
|
|
|
units = normalizeUnits(units);
|
|
|
|
if (units === 'year' || units === 'month') {
|
|
// average number of days in the months in the given dates
|
|
diff = (this.daysInMonth() + that.daysInMonth()) * 432e5; // 24 * 60 * 60 * 1000 / 2
|
|
// difference in months
|
|
output = ((this.year() - that.year()) * 12) + (this.month() - that.month());
|
|
// adjust by taking difference in days, average number of days
|
|
// and dst in the given months.
|
|
output += ((this - moment(this).startOf('month')) -
|
|
(that - moment(that).startOf('month'))) / diff;
|
|
// same as above but with zones, to negate all dst
|
|
output -= ((this.zone() - moment(this).startOf('month').zone()) -
|
|
(that.zone() - moment(that).startOf('month').zone())) * 6e4 / diff;
|
|
if (units === 'year') {
|
|
output = output / 12;
|
|
}
|
|
} else {
|
|
diff = (this - that);
|
|
output = units === 'second' ? diff / 1e3 : // 1000
|
|
units === 'minute' ? diff / 6e4 : // 1000 * 60
|
|
units === 'hour' ? diff / 36e5 : // 1000 * 60 * 60
|
|
units === 'day' ? (diff - zoneDiff) / 864e5 : // 1000 * 60 * 60 * 24, negate dst
|
|
units === 'week' ? (diff - zoneDiff) / 6048e5 : // 1000 * 60 * 60 * 24 * 7, negate dst
|
|
diff;
|
|
}
|
|
return asFloat ? output : absRound(output);
|
|
},
|
|
|
|
from : function (time, withoutSuffix) {
|
|
return moment.duration({to: this, from: time}).locale(this.locale()).humanize(!withoutSuffix);
|
|
},
|
|
|
|
fromNow : function (withoutSuffix) {
|
|
return this.from(moment(), withoutSuffix);
|
|
},
|
|
|
|
calendar : function (time) {
|
|
// We want to compare the start of today, vs this.
|
|
// Getting start-of-today depends on whether we're zone'd or not.
|
|
var now = time || moment(),
|
|
sod = makeAs(now, this).startOf('day'),
|
|
diff = this.diff(sod, 'days', true),
|
|
format = diff < -6 ? 'sameElse' :
|
|
diff < -1 ? 'lastWeek' :
|
|
diff < 0 ? 'lastDay' :
|
|
diff < 1 ? 'sameDay' :
|
|
diff < 2 ? 'nextDay' :
|
|
diff < 7 ? 'nextWeek' : 'sameElse';
|
|
return this.format(this.localeData().calendar(format, this));
|
|
},
|
|
|
|
isLeapYear : function () {
|
|
return isLeapYear(this.year());
|
|
},
|
|
|
|
isDST : function () {
|
|
return (this.zone() < this.clone().month(0).zone() ||
|
|
this.zone() < this.clone().month(5).zone());
|
|
},
|
|
|
|
day : function (input) {
|
|
var day = this._isUTC ? this._d.getUTCDay() : this._d.getDay();
|
|
if (input != null) {
|
|
input = parseWeekday(input, this.localeData());
|
|
return this.add(input - day, 'd');
|
|
} else {
|
|
return day;
|
|
}
|
|
},
|
|
|
|
month : makeAccessor('Month', true),
|
|
|
|
startOf : function (units) {
|
|
units = normalizeUnits(units);
|
|
// the following switch intentionally omits break keywords
|
|
// to utilize falling through the cases.
|
|
switch (units) {
|
|
case 'year':
|
|
this.month(0);
|
|
/* falls through */
|
|
case 'quarter':
|
|
case 'month':
|
|
this.date(1);
|
|
/* falls through */
|
|
case 'week':
|
|
case 'isoWeek':
|
|
case 'day':
|
|
this.hours(0);
|
|
/* falls through */
|
|
case 'hour':
|
|
this.minutes(0);
|
|
/* falls through */
|
|
case 'minute':
|
|
this.seconds(0);
|
|
/* falls through */
|
|
case 'second':
|
|
this.milliseconds(0);
|
|
/* falls through */
|
|
}
|
|
|
|
// weeks are a special case
|
|
if (units === 'week') {
|
|
this.weekday(0);
|
|
} else if (units === 'isoWeek') {
|
|
this.isoWeekday(1);
|
|
}
|
|
|
|
// quarters are also special
|
|
if (units === 'quarter') {
|
|
this.month(Math.floor(this.month() / 3) * 3);
|
|
}
|
|
|
|
return this;
|
|
},
|
|
|
|
endOf: function (units) {
|
|
units = normalizeUnits(units);
|
|
return this.startOf(units).add(1, (units === 'isoWeek' ? 'week' : units)).subtract(1, 'ms');
|
|
},
|
|
|
|
isAfter: function (input, units) {
|
|
units = typeof units !== 'undefined' ? units : 'millisecond';
|
|
return +this.clone().startOf(units) > +moment(input).startOf(units);
|
|
},
|
|
|
|
isBefore: function (input, units) {
|
|
units = typeof units !== 'undefined' ? units : 'millisecond';
|
|
return +this.clone().startOf(units) < +moment(input).startOf(units);
|
|
},
|
|
|
|
isSame: function (input, units) {
|
|
units = units || 'ms';
|
|
return +this.clone().startOf(units) === +makeAs(input, this).startOf(units);
|
|
},
|
|
|
|
min: deprecate(
|
|
'moment().min is deprecated, use moment.min instead. https://github.com/moment/moment/issues/1548',
|
|
function (other) {
|
|
other = moment.apply(null, arguments);
|
|
return other < this ? this : other;
|
|
}
|
|
),
|
|
|
|
max: deprecate(
|
|
'moment().max is deprecated, use moment.max instead. https://github.com/moment/moment/issues/1548',
|
|
function (other) {
|
|
other = moment.apply(null, arguments);
|
|
return other > this ? this : other;
|
|
}
|
|
),
|
|
|
|
// keepLocalTime = true means only change the timezone, without
|
|
// affecting the local hour. So 5:31:26 +0300 --[zone(2, true)]-->
|
|
// 5:31:26 +0200 It is possible that 5:31:26 doesn't exist int zone
|
|
// +0200, so we adjust the time as needed, to be valid.
|
|
//
|
|
// Keeping the time actually adds/subtracts (one hour)
|
|
// from the actual represented time. That is why we call updateOffset
|
|
// a second time. In case it wants us to change the offset again
|
|
// _changeInProgress == true case, then we have to adjust, because
|
|
// there is no such time in the given timezone.
|
|
zone : function (input, keepLocalTime) {
|
|
var offset = this._offset || 0,
|
|
localAdjust;
|
|
if (input != null) {
|
|
if (typeof input === 'string') {
|
|
input = timezoneMinutesFromString(input);
|
|
}
|
|
if (Math.abs(input) < 16) {
|
|
input = input * 60;
|
|
}
|
|
if (!this._isUTC && keepLocalTime) {
|
|
localAdjust = this._d.getTimezoneOffset();
|
|
}
|
|
this._offset = input;
|
|
this._isUTC = true;
|
|
if (localAdjust != null) {
|
|
this.subtract(localAdjust, 'm');
|
|
}
|
|
if (offset !== input) {
|
|
if (!keepLocalTime || this._changeInProgress) {
|
|
addOrSubtractDurationFromMoment(this,
|
|
moment.duration(offset - input, 'm'), 1, false);
|
|
} else if (!this._changeInProgress) {
|
|
this._changeInProgress = true;
|
|
moment.updateOffset(this, true);
|
|
this._changeInProgress = null;
|
|
}
|
|
}
|
|
} else {
|
|
return this._isUTC ? offset : this._d.getTimezoneOffset();
|
|
}
|
|
return this;
|
|
},
|
|
|
|
zoneAbbr : function () {
|
|
return this._isUTC ? 'UTC' : '';
|
|
},
|
|
|
|
zoneName : function () {
|
|
return this._isUTC ? 'Coordinated Universal Time' : '';
|
|
},
|
|
|
|
parseZone : function () {
|
|
if (this._tzm) {
|
|
this.zone(this._tzm);
|
|
} else if (typeof this._i === 'string') {
|
|
this.zone(this._i);
|
|
}
|
|
return this;
|
|
},
|
|
|
|
hasAlignedHourOffset : function (input) {
|
|
if (!input) {
|
|
input = 0;
|
|
}
|
|
else {
|
|
input = moment(input).zone();
|
|
}
|
|
|
|
return (this.zone() - input) % 60 === 0;
|
|
},
|
|
|
|
daysInMonth : function () {
|
|
return daysInMonth(this.year(), this.month());
|
|
},
|
|
|
|
dayOfYear : function (input) {
|
|
var dayOfYear = round((moment(this).startOf('day') - moment(this).startOf('year')) / 864e5) + 1;
|
|
return input == null ? dayOfYear : this.add((input - dayOfYear), 'd');
|
|
},
|
|
|
|
quarter : function (input) {
|
|
return input == null ? Math.ceil((this.month() + 1) / 3) : this.month((input - 1) * 3 + this.month() % 3);
|
|
},
|
|
|
|
weekYear : function (input) {
|
|
var year = weekOfYear(this, this.localeData()._week.dow, this.localeData()._week.doy).year;
|
|
return input == null ? year : this.add((input - year), 'y');
|
|
},
|
|
|
|
isoWeekYear : function (input) {
|
|
var year = weekOfYear(this, 1, 4).year;
|
|
return input == null ? year : this.add((input - year), 'y');
|
|
},
|
|
|
|
week : function (input) {
|
|
var week = this.localeData().week(this);
|
|
return input == null ? week : this.add((input - week) * 7, 'd');
|
|
},
|
|
|
|
isoWeek : function (input) {
|
|
var week = weekOfYear(this, 1, 4).week;
|
|
return input == null ? week : this.add((input - week) * 7, 'd');
|
|
},
|
|
|
|
weekday : function (input) {
|
|
var weekday = (this.day() + 7 - this.localeData()._week.dow) % 7;
|
|
return input == null ? weekday : this.add(input - weekday, 'd');
|
|
},
|
|
|
|
isoWeekday : function (input) {
|
|
// behaves the same as moment#day except
|
|
// as a getter, returns 7 instead of 0 (1-7 range instead of 0-6)
|
|
// as a setter, sunday should belong to the previous week.
|
|
return input == null ? this.day() || 7 : this.day(this.day() % 7 ? input : input - 7);
|
|
},
|
|
|
|
isoWeeksInYear : function () {
|
|
return weeksInYear(this.year(), 1, 4);
|
|
},
|
|
|
|
weeksInYear : function () {
|
|
var weekInfo = this.localeData()._week;
|
|
return weeksInYear(this.year(), weekInfo.dow, weekInfo.doy);
|
|
},
|
|
|
|
get : function (units) {
|
|
units = normalizeUnits(units);
|
|
return this[units]();
|
|
},
|
|
|
|
set : function (units, value) {
|
|
units = normalizeUnits(units);
|
|
if (typeof this[units] === 'function') {
|
|
this[units](value);
|
|
}
|
|
return this;
|
|
},
|
|
|
|
// If passed a locale key, it will set the locale for this
|
|
// instance. Otherwise, it will return the locale configuration
|
|
// variables for this instance.
|
|
locale : function (key) {
|
|
if (key === undefined) {
|
|
return this._locale._abbr;
|
|
} else {
|
|
this._locale = moment.localeData(key);
|
|
return this;
|
|
}
|
|
},
|
|
|
|
lang : deprecate(
|
|
"moment().lang() is deprecated. Use moment().localeData() instead.",
|
|
function (key) {
|
|
if (key === undefined) {
|
|
return this.localeData();
|
|
} else {
|
|
this._locale = moment.localeData(key);
|
|
return this;
|
|
}
|
|
}
|
|
),
|
|
|
|
localeData : function () {
|
|
return this._locale;
|
|
}
|
|
});
|
|
|
|
function rawMonthSetter(mom, value) {
|
|
var dayOfMonth;
|
|
|
|
// TODO: Move this out of here!
|
|
if (typeof value === 'string') {
|
|
value = mom.localeData().monthsParse(value);
|
|
// TODO: Another silent failure?
|
|
if (typeof value !== 'number') {
|
|
return mom;
|
|
}
|
|
}
|
|
|
|
dayOfMonth = Math.min(mom.date(),
|
|
daysInMonth(mom.year(), value));
|
|
mom._d['set' + (mom._isUTC ? 'UTC' : '') + 'Month'](value, dayOfMonth);
|
|
return mom;
|
|
}
|
|
|
|
function rawGetter(mom, unit) {
|
|
return mom._d['get' + (mom._isUTC ? 'UTC' : '') + unit]();
|
|
}
|
|
|
|
function rawSetter(mom, unit, value) {
|
|
if (unit === 'Month') {
|
|
return rawMonthSetter(mom, value);
|
|
} else {
|
|
return mom._d['set' + (mom._isUTC ? 'UTC' : '') + unit](value);
|
|
}
|
|
}
|
|
|
|
function makeAccessor(unit, keepTime) {
|
|
return function (value) {
|
|
if (value != null) {
|
|
rawSetter(this, unit, value);
|
|
moment.updateOffset(this, keepTime);
|
|
return this;
|
|
} else {
|
|
return rawGetter(this, unit);
|
|
}
|
|
};
|
|
}
|
|
|
|
moment.fn.millisecond = moment.fn.milliseconds = makeAccessor('Milliseconds', false);
|
|
moment.fn.second = moment.fn.seconds = makeAccessor('Seconds', false);
|
|
moment.fn.minute = moment.fn.minutes = makeAccessor('Minutes', false);
|
|
// Setting the hour should keep the time, because the user explicitly
|
|
// specified which hour he wants. So trying to maintain the same hour (in
|
|
// a new timezone) makes sense. Adding/subtracting hours does not follow
|
|
// this rule.
|
|
moment.fn.hour = moment.fn.hours = makeAccessor('Hours', true);
|
|
// moment.fn.month is defined separately
|
|
moment.fn.date = makeAccessor('Date', true);
|
|
moment.fn.dates = deprecate('dates accessor is deprecated. Use date instead.', makeAccessor('Date', true));
|
|
moment.fn.year = makeAccessor('FullYear', true);
|
|
moment.fn.years = deprecate('years accessor is deprecated. Use year instead.', makeAccessor('FullYear', true));
|
|
|
|
// add plural methods
|
|
moment.fn.days = moment.fn.day;
|
|
moment.fn.months = moment.fn.month;
|
|
moment.fn.weeks = moment.fn.week;
|
|
moment.fn.isoWeeks = moment.fn.isoWeek;
|
|
moment.fn.quarters = moment.fn.quarter;
|
|
|
|
// add aliased format methods
|
|
moment.fn.toJSON = moment.fn.toISOString;
|
|
|
|
/************************************
|
|
Duration Prototype
|
|
************************************/
|
|
|
|
|
|
function daysToYears (days) {
|
|
// 400 years have 146097 days (taking into account leap year rules)
|
|
return days * 400 / 146097;
|
|
}
|
|
|
|
function yearsToDays (years) {
|
|
// years * 365 + absRound(years / 4) -
|
|
// absRound(years / 100) + absRound(years / 400);
|
|
return years * 146097 / 400;
|
|
}
|
|
|
|
extend(moment.duration.fn = Duration.prototype, {
|
|
|
|
_bubble : function () {
|
|
var milliseconds = this._milliseconds,
|
|
days = this._days,
|
|
months = this._months,
|
|
data = this._data,
|
|
seconds, minutes, hours, years = 0;
|
|
|
|
// The following code bubbles up values, see the tests for
|
|
// examples of what that means.
|
|
data.milliseconds = milliseconds % 1000;
|
|
|
|
seconds = absRound(milliseconds / 1000);
|
|
data.seconds = seconds % 60;
|
|
|
|
minutes = absRound(seconds / 60);
|
|
data.minutes = minutes % 60;
|
|
|
|
hours = absRound(minutes / 60);
|
|
data.hours = hours % 24;
|
|
|
|
days += absRound(hours / 24);
|
|
|
|
// Accurately convert days to years, assume start from year 0.
|
|
years = absRound(daysToYears(days));
|
|
days -= absRound(yearsToDays(years));
|
|
|
|
// 30 days to a month
|
|
// TODO (iskren): Use anchor date (like 1st Jan) to compute this.
|
|
months += absRound(days / 30);
|
|
days %= 30;
|
|
|
|
// 12 months -> 1 year
|
|
years += absRound(months / 12);
|
|
months %= 12;
|
|
|
|
data.days = days;
|
|
data.months = months;
|
|
data.years = years;
|
|
},
|
|
|
|
abs : function () {
|
|
this._milliseconds = Math.abs(this._milliseconds);
|
|
this._days = Math.abs(this._days);
|
|
this._months = Math.abs(this._months);
|
|
|
|
this._data.milliseconds = Math.abs(this._data.milliseconds);
|
|
this._data.seconds = Math.abs(this._data.seconds);
|
|
this._data.minutes = Math.abs(this._data.minutes);
|
|
this._data.hours = Math.abs(this._data.hours);
|
|
this._data.months = Math.abs(this._data.months);
|
|
this._data.years = Math.abs(this._data.years);
|
|
|
|
return this;
|
|
},
|
|
|
|
weeks : function () {
|
|
return absRound(this.days() / 7);
|
|
},
|
|
|
|
valueOf : function () {
|
|
return this._milliseconds +
|
|
this._days * 864e5 +
|
|
(this._months % 12) * 2592e6 +
|
|
toInt(this._months / 12) * 31536e6;
|
|
},
|
|
|
|
humanize : function (withSuffix) {
|
|
var output = relativeTime(this, !withSuffix, this.localeData());
|
|
|
|
if (withSuffix) {
|
|
output = this.localeData().pastFuture(+this, output);
|
|
}
|
|
|
|
return this.localeData().postformat(output);
|
|
},
|
|
|
|
add : function (input, val) {
|
|
// supports only 2.0-style add(1, 's') or add(moment)
|
|
var dur = moment.duration(input, val);
|
|
|
|
this._milliseconds += dur._milliseconds;
|
|
this._days += dur._days;
|
|
this._months += dur._months;
|
|
|
|
this._bubble();
|
|
|
|
return this;
|
|
},
|
|
|
|
subtract : function (input, val) {
|
|
var dur = moment.duration(input, val);
|
|
|
|
this._milliseconds -= dur._milliseconds;
|
|
this._days -= dur._days;
|
|
this._months -= dur._months;
|
|
|
|
this._bubble();
|
|
|
|
return this;
|
|
},
|
|
|
|
get : function (units) {
|
|
units = normalizeUnits(units);
|
|
return this[units.toLowerCase() + 's']();
|
|
},
|
|
|
|
as : function (units) {
|
|
var days, months;
|
|
units = normalizeUnits(units);
|
|
|
|
days = this._days + this._milliseconds / 864e5;
|
|
if (units === 'month' || units === 'year') {
|
|
months = this._months + daysToYears(days) * 12;
|
|
return units === 'month' ? months : months / 12;
|
|
} else {
|
|
days += yearsToDays(this._months / 12);
|
|
switch (units) {
|
|
case 'week': return days / 7;
|
|
case 'day': return days;
|
|
case 'hour': return days * 24;
|
|
case 'minute': return days * 24 * 60;
|
|
case 'second': return days * 24 * 60 * 60;
|
|
case 'millisecond': return days * 24 * 60 * 60 * 1000;
|
|
default: throw new Error('Unknown unit ' + units);
|
|
}
|
|
}
|
|
},
|
|
|
|
lang : moment.fn.lang,
|
|
locale : moment.fn.locale,
|
|
|
|
toIsoString : deprecate(
|
|
"toIsoString() is deprecated. Please use toISOString() instead " +
|
|
"(notice the capitals)",
|
|
function () {
|
|
return this.toISOString();
|
|
}
|
|
),
|
|
|
|
toISOString : function () {
|
|
// inspired by https://github.com/dordille/moment-isoduration/blob/master/moment.isoduration.js
|
|
var years = Math.abs(this.years()),
|
|
months = Math.abs(this.months()),
|
|
days = Math.abs(this.days()),
|
|
hours = Math.abs(this.hours()),
|
|
minutes = Math.abs(this.minutes()),
|
|
seconds = Math.abs(this.seconds() + this.milliseconds() / 1000);
|
|
|
|
if (!this.asSeconds()) {
|
|
// this is the same as C#'s (Noda) and python (isodate)...
|
|
// but not other JS (goog.date)
|
|
return 'P0D';
|
|
}
|
|
|
|
return (this.asSeconds() < 0 ? '-' : '') +
|
|
'P' +
|
|
(years ? years + 'Y' : '') +
|
|
(months ? months + 'M' : '') +
|
|
(days ? days + 'D' : '') +
|
|
((hours || minutes || seconds) ? 'T' : '') +
|
|
(hours ? hours + 'H' : '') +
|
|
(minutes ? minutes + 'M' : '') +
|
|
(seconds ? seconds + 'S' : '');
|
|
},
|
|
|
|
localeData : function () {
|
|
return this._locale;
|
|
}
|
|
});
|
|
|
|
function makeDurationGetter(name) {
|
|
moment.duration.fn[name] = function () {
|
|
return this._data[name];
|
|
};
|
|
}
|
|
|
|
for (i in unitMillisecondFactors) {
|
|
if (unitMillisecondFactors.hasOwnProperty(i)) {
|
|
makeDurationGetter(i.toLowerCase());
|
|
}
|
|
}
|
|
|
|
moment.duration.fn.asMilliseconds = function () {
|
|
return this.as('ms');
|
|
};
|
|
moment.duration.fn.asSeconds = function () {
|
|
return this.as('s');
|
|
};
|
|
moment.duration.fn.asMinutes = function () {
|
|
return this.as('m');
|
|
};
|
|
moment.duration.fn.asHours = function () {
|
|
return this.as('h');
|
|
};
|
|
moment.duration.fn.asDays = function () {
|
|
return this.as('d');
|
|
};
|
|
moment.duration.fn.asWeeks = function () {
|
|
return this.as('weeks');
|
|
};
|
|
moment.duration.fn.asMonths = function () {
|
|
return this.as('M');
|
|
};
|
|
moment.duration.fn.asYears = function () {
|
|
return this.as('y');
|
|
};
|
|
|
|
/************************************
|
|
Default Locale
|
|
************************************/
|
|
|
|
|
|
// Set default locale, other locale will inherit from English.
|
|
moment.locale('en', {
|
|
ordinal : function (number) {
|
|
var b = number % 10,
|
|
output = (toInt(number % 100 / 10) === 1) ? 'th' :
|
|
(b === 1) ? 'st' :
|
|
(b === 2) ? 'nd' :
|
|
(b === 3) ? 'rd' : 'th';
|
|
return number + output;
|
|
}
|
|
});
|
|
|
|
/* EMBED_LOCALES */
|
|
|
|
/************************************
|
|
Exposing Moment
|
|
************************************/
|
|
|
|
function makeGlobal(shouldDeprecate) {
|
|
/*global ender:false */
|
|
if (typeof ender !== 'undefined') {
|
|
return;
|
|
}
|
|
oldGlobalMoment = globalScope.moment;
|
|
if (shouldDeprecate) {
|
|
globalScope.moment = deprecate(
|
|
'Accessing Moment through the global scope is ' +
|
|
'deprecated, and will be removed in an upcoming ' +
|
|
'release.',
|
|
moment);
|
|
} else {
|
|
globalScope.moment = moment;
|
|
}
|
|
}
|
|
|
|
// CommonJS module is defined
|
|
if (hasModule) {
|
|
module.exports = moment;
|
|
} else if (typeof define === 'function' && define.amd) {
|
|
define('moment', function (require, exports, module) {
|
|
if (module.config && module.config() && module.config().noGlobal === true) {
|
|
// release the global variable
|
|
globalScope.moment = oldGlobalMoment;
|
|
}
|
|
|
|
return moment;
|
|
});
|
|
makeGlobal(true);
|
|
} else {
|
|
makeGlobal();
|
|
}
|
|
}).call(this);
|