vendor: 6,471 bytes, lines 1-233
1//! moment.js 2 3;(function (global, factory) { 4 typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : 5 typeof define === 'function' && define.amd ? define(factory) : 6 global.moment = factory() 7}(this, (function () { 'use strict'; 8 9 var hookCallback; 10 11 function hooks () { 12 return hookCallback.apply(null, arguments); 13 } 14 15 // This is done to register the method called with moment() 16 // without creating circular dependencies. 17 function setHookCallback (callback) { 18 hookCallback = callback; 19 } 20 21 function isArray(input) { 22 return input instanceof Array || Object.prototype.toString.call(input) === '[object Array]'; 23 } 24 25 function isObject(input) { 26 // IE8 will treat undefined and null as object if it wasn't for 27 // input != null 28 return input != null && Object.prototype.toString.call(input) === '[object Object]'; 29 } 30 31 function isObjectEmpty(obj) { 32 if (Object.getOwnPropertyNames) { 33 return (Object.getOwnPropertyNames(obj).length === 0); 34 } else { 35 var k; 36 for (k in obj) { 37 if (obj.hasOwnProperty(k)) { 38 return false; 39 } 40 } 41 return true; 42 } 43 } 44 45 function isUndefined(input) { 46 return input === void 0; 47 } 48 49 function isNumber(input) { 50 return typeof input === 'number' || Object.prototype.toString.call(input) === '[object Number]'; 51 } 52 53 function isDate(input) { 54 return input instanceof Date || Object.prototype.toString.call(input) === '[object Date]'; 55 } 56 57 function map(arr, fn) { 58 var res = [], i; 59 for (i = 0; i < arr.length; ++i) { 60 res.push(fn(arr[i], i)); 61 } 62 return res; 63 } 64 65 function hasOwnProp(a, b) { 66 return Object.prototype.hasOwnProperty.call(a, b); 67 } 68 69 function extend(a, b) { 70 for (var i in b) { 71 if (hasOwnProp(b, i)) { 72 a[i] = b[i]; 73 } 74 } 75 76 if (hasOwnProp(b, 'toString')) { 77 a.toString = b.toString; 78 } 79 80 if (hasOwnProp(b, 'valueOf')) { 81 a.valueOf = b.valueOf; 82 } 83 84 return a; 85 } 86 87 function createUTC (input, format, locale, strict) { 88 return createLocalOrUTC(input, format, locale, strict, true).utc(); 89 } 90 91 function defaultParsingFlags() { 92 // We need to deep clone this object. 93 return { 94 empty : false, 95 unusedTokens : [], 96 unusedInput : [], 97 overflow : -2, 98 charsLeftOver : 0, 99 nullInput : false, 100 invalidMonth : null, 101 invalidFormat : false, 102 userInvalidated : false, 103 iso : false, 104 parsedDateParts : [], 105 meridiem : null, 106 rfc2822 : false, 107 weekdayMismatch : false 108 }; 109 } 110 111 function getParsingFlags(m) { 112 if (m._pf == null) { 113 m._pf = defaultParsingFlags(); 114 } 115 return m._pf; 116 } 117 118 var some; 119 if (Array.prototype.some) { 120 some = Array.prototype.some; 121 } else { 122 some = function (fun) { 123 var t = Object(this); 124 var len = t.length >>> 0; 125 126 for (var i = 0; i < len; i++) { 127 if (i in t && fun.call(this, t[i], i, t)) { 128 return true; 129 } 130 } 131 132 return false; 133 }; 134 } 135 136 function isValid(m) { 137 if (m._isValid == null) { 138 var flags = getParsingFlags(m); 139 var parsedParts = some.call(flags.parsedDateParts, function (i) { 140 return i != null; 141 }); 142 var isNowValid = !isNaN(m._d.getTime()) && 143 flags.overflow < 0 && 144 !flags.empty && 145 !flags.invalidMonth && 146 !flags.invalidWeekday && 147 !flags.weekdayMismatch && 148 !flags.nullInput && 149 !flags.invalidFormat && 150 !flags.userInvalidated && 151 (!flags.meridiem || (flags.meridiem && parsedParts)); 152 153 if (m._strict) { 154 isNowValid = isNowValid && 155 flags.charsLeftOver === 0 && 156 flags.unusedTokens.length === 0 && 157 flags.bigHour === undefined; 158 } 159 160 if (Object.isFrozen == null || !Object.isFrozen(m)) { 161 m._isValid = isNowValid; 162 } 163 else { 164 return isNowValid; 165 } 166 } 167 return m._isValid; 168 } 169 170 function createInvalid (flags) { 171 var m = createUTC(NaN); 172 if (flags != null) { 173 extend(getParsingFlags(m), flags); 174 } 175 else { 176 getParsingFlags(m).userInvalidated = true; 177 } 178 179 return m; 180 } 181 182 // Plugins that add properties should also add the key here (null value), 183 // so we can properly clone ourselves. 184 var momentProperties = hooks.momentProperties = []; 185 186 function copyConfig(to, from) { 187 var i, prop, val; 188 189 if (!isUndefined(from._isAMomentObject)) { 190 to._isAMomentObject = from._isAMomentObject; 191 } 192 if (!isUndefined(from._i)) { 193 to._i = from._i; 194 } 195 if (!isUndefined(from._f)) { 196 to._f = from._f; 197 } 198 if (!isUndefined(from._l)) { 199 to._l = from._l; 200 } 201 if (!isUndefined(from._strict)) { 202 to._strict = from._strict; 203 } 204 if (!isUndefined(from._tzm)) { 205 to._tzm = from._tzm; 206 } 207 if (!isUndefined(from._isUTC)) { 208 to._isUTC = from._isUTC; 209 } 210 if (!isUndefined(from._offset)) { 211 to._offset = from._offset; 212 } 213 if (!isUndefined(from._pf)) { 214 to._pf = getParsingFlags(from); 215 } 216 if (!isUndefined(from._locale)) { 217 to._locale = from._locale; 218 } 219 220 if (momentProperties.length > 0) { 221 for (i = 0; i < momentProperties.length; i++) { 222 prop = momentProperties[i]; 223 val = from[prop]; 224 if (!isUndefined(val)) { 225 to[prop] = val; 226 } 227 } 228 } 229 230 return to; 231 } 232 233 var updateInProgress = false;
vendor: 103,572 bytes, lines 234-3332
234 235 // Moment prototype object 236 function Moment(config) { 237 copyConfig(this, config); 238 this._d = new Date(config._d != null ? config._d.getTime() : NaN); 239 if (!this.isValid()) { 240 this._d = new Date(NaN); 241 } 242 // Prevent infinite loop in case updateOffset creates new moment 243 // objects. 244 if (updateInProgress === false) { 245 updateInProgress = true; 246 hooks.updateOffset(this); 247 updateInProgress = false; 248 } 249 } 250 251 function isMoment (obj) { 252 return obj instanceof Moment || (obj != null && obj._isAMomentObject != null); 253 } 254 255 function absFloor (number) { 256 if (number < 0) { 257 // -0 -> 0 258 return Math.ceil(number) || 0; 259 } else { 260 return Math.floor(number); 261 } 262 } 263 264 function toInt(argumentForCoercion) { 265 var coercedNumber = +argumentForCoercion, 266 value = 0; 267 268 if (coercedNumber !== 0 && isFinite(coercedNumber)) { 269 value = absFloor(coercedNumber); 270 } 271 272 return value; 273 } 274 275 // compare two arrays, return the number of differences 276 function compareArrays(array1, array2, dontConvert) { 277 var len = Math.min(array1.length, array2.length), 278 lengthDiff = Math.abs(array1.length - array2.length), 279 diffs = 0, 280 i; 281 for (i = 0; i < len; i++) { 282 if ((dontConvert && array1[i] !== array2[i]) || 283 (!dontConvert && toInt(array1[i]) !== toInt(array2[i]))) { 284 diffs++; 285 } 286 } 287 return diffs + lengthDiff; 288 } 289 290 function warn(msg) { 291 if (hooks.suppressDeprecationWarnings === false && 292 (typeof console !== 'undefined') && console.warn) { 293 console.warn('Deprecation warning: ' + msg); 294 } 295 } 296 297 function deprecate(msg, fn) { 298 var firstTime = true; 299 300 return extend(function () { 301 if (hooks.deprecationHandler != null) { 302 hooks.deprecationHandler(null, msg); 303 } 304 if (firstTime) { 305 var args = []; 306 var arg; 307 for (var i = 0; i < arguments.length; i++) { 308 arg = ''; 309 if (typeof arguments[i] === 'object') { 310 arg += '\n[' + i + '] '; 311 for (var key in arguments[0]) { 312 arg += key + ': ' + arguments[0][key] + ', '; 313 } 314 arg = arg.slice(0, -2); // Remove trailing comma and space 315 } else { 316 arg = arguments[i]; 317 } 318 args.push(arg); 319 } 320 warn(msg + '\nArguments: ' + Array.prototype.slice.call(args).join('') + '\n' + (new Error()).stack); 321 firstTime = false; 322 } 323 return fn.apply(this, arguments); 324 }, fn); 325 } 326 327 var deprecations = {}; 328 329 function deprecateSimple(name, msg) { 330 if (hooks.deprecationHandler != null) { 331 hooks.deprecationHandler(name, msg); 332 } 333 if (!deprecations[name]) { 334 warn(msg); 335 deprecations[name] = true; 336 } 337 } 338 339 hooks.suppressDeprecationWarnings = false; 340 hooks.deprecationHandler = null; 341 342 function isFunction(input) { 343 return input instanceof Function || Object.prototype.toString.call(input) === '[object Function]'; 344 } 345 346 function set (config) { 347 var prop, i; 348 for (i in config) { 349 prop = config[i]; 350 if (isFunction(prop)) { 351 this[i] = prop; 352 } else { 353 this['_' + i] = prop; 354 } 355 } 356 this._config = config; 357 // Lenient ordinal parsing accepts just a number in addition to 358 // number + (possibly) stuff coming from _dayOfMonthOrdinalParse. 359 // TODO: Remove "ordinalParse" fallback in next major release. 360 this._dayOfMonthOrdinalParseLenient = new RegExp( 361 (this._dayOfMonthOrdinalParse.source || this._ordinalParse.source) + 362 '|' + (/\d{1,2}/).source); 363 } 364 365 function mergeConfigs(parentConfig, childConfig) { 366 var res = extend({}, parentConfig), prop; 367 for (prop in childConfig) { 368 if (hasOwnProp(childConfig, prop)) { 369 if (isObject(parentConfig[prop]) && isObject(childConfig[prop])) { 370 res[prop] = {}; 371 extend(res[prop], parentConfig[prop]); 372 extend(res[prop], childConfig[prop]); 373 } else if (childConfig[prop] != null) { 374 res[prop] = childConfig[prop]; 375 } else { 376 delete res[prop]; 377 } 378 } 379 } 380 for (prop in parentConfig) { 381 if (hasOwnProp(parentConfig, prop) && 382 !hasOwnProp(childConfig, prop) && 383 isObject(parentConfig[prop])) { 384 // make sure changes to properties don't modify parent config 385 res[prop] = extend({}, res[prop]); 386 } 387 } 388 return res; 389 } 390 391 function Locale(config) { 392 if (config != null) { 393 this.set(config); 394 } 395 } 396 397 var keys; 398 399 if (Object.keys) { 400 keys = Object.keys; 401 } else { 402 keys = function (obj) { 403 var i, res = []; 404 for (i in obj) { 405 if (hasOwnProp(obj, i)) { 406 res.push(i); 407 } 408 } 409 return res; 410 }; 411 } 412 413 var defaultCalendar = { 414 sameDay : '[Today at] LT', 415 nextDay : '[Tomorrow at] LT', 416 nextWeek : 'dddd [at] LT', 417 lastDay : '[Yesterday at] LT', 418 lastWeek : '[Last] dddd [at] LT', 419 sameElse : 'L' 420 }; 421 422 function calendar (key, mom, now) { 423 var output = this._calendar[key] || this._calendar['sameElse']; 424 return isFunction(output) ? output.call(mom, now) : output; 425 } 426 427 var defaultLongDateFormat = { 428 LTS : 'h:mm:ss A', 429 LT : 'h:mm A', 430 L : 'MM/DD/YYYY', 431 LL : 'MMMM D, YYYY', 432 LLL : 'MMMM D, YYYY h:mm A', 433 LLLL : 'dddd, MMMM D, YYYY h:mm A' 434 }; 435 436 function longDateFormat (key) { 437 var format = this._longDateFormat[key], 438 formatUpper = this._longDateFormat[key.toUpperCase()]; 439 440 if (format || !formatUpper) { 441 return format; 442 } 443 444 this._longDateFormat[key] = formatUpper.replace(/MMMM|MM|DD|dddd/g, function (val) { 445 return val.slice(1); 446 }); 447 448 return this._longDateFormat[key]; 449 } 450 451 var defaultInvalidDate = 'Invalid date'; 452 453 function invalidDate () { 454 return this._invalidDate; 455 } 456 457 var defaultOrdinal = '%d'; 458 var defaultDayOfMonthOrdinalParse = /\d{1,2}/; 459 460 function ordinal (number) { 461 return this._ordinal.replace('%d', number); 462 } 463 464 var defaultRelativeTime = { 465 future : 'in %s', 466 past : '%s ago', 467 s : 'a few seconds', 468 ss : '%d seconds', 469 m : 'a minute', 470 mm : '%d minutes', 471 h : 'an hour', 472 hh : '%d hours', 473 d : 'a day', 474 dd : '%d days', 475 M : 'a month', 476 MM : '%d months', 477 y : 'a year', 478 yy : '%d years' 479 }; 480 481 function relativeTime (number, withoutSuffix, string, isFuture) { 482 var output = this._relativeTime[string]; 483 return (isFunction(output)) ? 484 output(number, withoutSuffix, string, isFuture) : 485 output.replace(/%d/i, number); 486 } 487 488 function pastFuture (diff, output) { 489 var format = this._relativeTime[diff > 0 ? 'future' : 'past']; 490 return isFunction(format) ? format(output) : format.replace(/%s/i, output); 491 } 492 493 var aliases = {}; 494 495 function addUnitAlias (unit, shorthand) { 496 var lowerCase = unit.toLowerCase(); 497 aliases[lowerCase] = aliases[lowerCase + 's'] = aliases[shorthand] = unit; 498 } 499 500 function normalizeUnits(units) { 501 return typeof units === 'string' ? aliases[units] || aliases[units.toLowerCase()] : undefined; 502 } 503 504 function normalizeObjectUnits(inputObject) { 505 var normalizedInput = {}, 506 normalizedProp, 507 prop; 508 509 for (prop in inputObject) { 510 if (hasOwnProp(inputObject, prop)) { 511 normalizedProp = normalizeUnits(prop); 512 if (normalizedProp) { 513 normalizedInput[normalizedProp] = inputObject[prop]; 514 } 515 } 516 } 517 518 return normalizedInput; 519 } 520 521 var priorities = {}; 522 523 function addUnitPriority(unit, priority) { 524 priorities[unit] = priority; 525 } 526 527 function getPrioritizedUnits(unitsObj) { 528 var units = []; 529 for (var u in unitsObj) { 530 units.push({unit: u, priority: priorities[u]}); 531 } 532 units.sort(function (a, b) { 533 return a.priority - b.priority; 534 }); 535 return units; 536 } 537 538 function zeroFill(number, targetLength, forceSign) { 539 var absNumber = '' + Math.abs(number), 540 zerosToFill = targetLength - absNumber.length, 541 sign = number >= 0; 542 return (sign ? (forceSign ? '+' : '') : '-') + 543 Math.pow(10, Math.max(0, zerosToFill)).toString().substr(1) + absNumber; 544 } 545 546 var formattingTokens = /(\[[^\[]*\])|(\\)?([Hh]mm(ss)?|Mo|MM?M?M?|Do|DDDo|DD?D?D?|ddd?d?|do?|w[o|w]?|W[o|W]?|Qo?|YYYYYY|YYYYY|YYYY|YY|gg(ggg?)?|GG(GGG?)?|e|E|a|A|hh?|HH?|kk?|mm?|ss?|S{1,9}|x|X|zz?|ZZ?|.)/g; 547 548 var localFormattingTokens = /(\[[^\[]*\])|(\\)?(LTS|LT|LL?L?L?|l{1,4})/g; 549 550 var formatFunctions = {}; 551 552 var formatTokenFunctions = {}; 553 554 // token: 'M' 555 // padded: ['MM', 2] 556 // ordinal: 'Mo' 557 // callback: function () { this.month() + 1 } 558 function addFormatToken (token, padded, ordinal, callback) { 559 var func = callback; 560 if (typeof callback === 'string') { 561 func = function () { 562 return this[callback](); 563 }; 564 } 565 if (token) { 566 formatTokenFunctions[token] = func; 567 } 568 if (padded) { 569 formatTokenFunctions[padded[0]] = function () { 570 return zeroFill(func.apply(this, arguments), padded[1], padded[2]); 571 }; 572 } 573 if (ordinal) { 574 formatTokenFunctions[ordinal] = function () { 575 return this.localeData().ordinal(func.apply(this, arguments), token); 576 }; 577 } 578 } 579 580 function removeFormattingTokens(input) { 581 if (input.match(/\[[\s\S]/)) { 582 return input.replace(/^\[|\]$/g, ''); 583 } 584 return input.replace(/\\/g, ''); 585 } 586 587 function makeFormatFunction(format) { 588 var array = format.match(formattingTokens), i, length; 589 590 for (i = 0, length = array.length; i < length; i++) { 591 if (formatTokenFunctions[array[i]]) { 592 array[i] = formatTokenFunctions[array[i]]; 593 } else { 594 array[i] = removeFormattingTokens(array[i]); 595 } 596 } 597 598 return function (mom) { 599 var output = '', i; 600 for (i = 0; i < length; i++) { 601 output += isFunction(array[i]) ? array[i].call(mom, format) : array[i]; 602 } 603 return output; 604 }; 605 } 606 607 // format date using native date object 608 function formatMoment(m, format) { 609 if (!m.isValid()) { 610 return m.localeData().invalidDate(); 611 } 612 613 format = expandFormat(format, m.localeData()); 614 formatFunctions[format] = formatFunctions[format] || makeFormatFunction(format); 615 616 return formatFunctions[format](m); 617 } 618 619 function expandFormat(format, locale) { 620 var i = 5; 621 622 function replaceLongDateFormatTokens(input) { 623 return locale.longDateFormat(input) || input; 624 } 625 626 localFormattingTokens.lastIndex = 0; 627 while (i >= 0 && localFormattingTokens.test(format)) { 628 format = format.replace(localFormattingTokens, replaceLongDateFormatTokens); 629 localFormattingTokens.lastIndex = 0; 630 i -= 1; 631 } 632 633 return format; 634 } 635 636 var match1 = /\d/; // 0 - 9 637 var match2 = /\d\d/; // 00 - 99 638 var match3 = /\d{3}/; // 000 - 999 639 var match4 = /\d{4}/; // 0000 - 9999 640 var match6 = /[+-]?\d{6}/; // -999999 - 999999 641 var match1to2 = /\d\d?/; // 0 - 99 642 var match3to4 = /\d\d\d\d?/; // 999 - 9999 643 var match5to6 = /\d\d\d\d\d\d?/; // 99999 - 999999 644 var match1to3 = /\d{1,3}/; // 0 - 999 645 var match1to4 = /\d{1,4}/; // 0 - 9999 646 var match1to6 = /[+-]?\d{1,6}/; // -999999 - 999999 647 648 var matchUnsigned = /\d+/; // 0 - inf 649 var matchSigned = /[+-]?\d+/; // -inf - inf 650 651 var matchOffset = /Z|[+-]\d\d:?\d\d/gi; // +00:00 -00:00 +0000 -0000 or Z 652 var matchShortOffset = /Z|[+-]\d\d(?::?\d\d)?/gi; // +00 -00 +00:00 -00:00 +0000 -0000 or Z 653 654 var matchTimestamp = /[+-]?\d+(\.\d{1,3})?/; // 123456789 123456789.123 655 656 // any word (or two) characters or numbers including two/three word month in arabic. 657 // includes scottish gaelic two word and hyphenated months 658 var matchWord = /[0-9]{0,256}['a-z\u00A0-\u05FF\u0700-\uD7FF\uF900-\uFDCF\uFDF0-\uFF07\uFF10-\uFFEF]{1,256}|[\u0600-\u06FF\/]{1,256}(\s*?[\u0600-\u06FF]{1,256}){1,2}/i; 659 660 var regexes = {}; 661 662 function addRegexToken (token, regex, strictRegex) { 663 regexes[token] = isFunction(regex) ? regex : function (isStrict, localeData) { 664 return (isStrict && strictRegex) ? strictRegex : regex; 665 }; 666 } 667 668 function getParseRegexForToken (token, config) { 669 if (!hasOwnProp(regexes, token)) { 670 return new RegExp(unescapeFormat(token)); 671 } 672 673 return regexes[token](config._strict, config._locale); 674 } 675 676 // Code from http://stackoverflow.com/questions/3561493/is-there-a-regexp-escape-function-in-javascript 677 function unescapeFormat(s) { 678 return regexEscape(s.replace('\\', '').replace(/\\(\[)|\\(\])|\[([^\]\[]*)\]|\\(.)/g, function (matched, p1, p2, p3, p4) { 679 return p1 || p2 || p3 || p4; 680 })); 681 } 682 683 function regexEscape(s) { 684 return s.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&'); 685 } 686 687 var tokens = {}; 688 689 function addParseToken (token, callback) { 690 var i, func = callback; 691 if (typeof token === 'string') { 692 token = [token]; 693 } 694 if (isNumber(callback)) { 695 func = function (input, array) { 696 array[callback] = toInt(input); 697 }; 698 } 699 for (i = 0; i < token.length; i++) { 700 tokens[token[i]] = func; 701 } 702 } 703 704 function addWeekParseToken (token, callback) { 705 addParseToken(token, function (input, array, config, token) { 706 config._w = config._w || {}; 707 callback(input, config._w, config, token); 708 }); 709 } 710 711 function addTimeToArrayFromToken(token, input, config) { 712 if (input != null && hasOwnProp(tokens, token)) { 713 tokens[token](input, config._a, config, token); 714 } 715 } 716 717 var YEAR = 0; 718 var MONTH = 1; 719 var DATE = 2; 720 var HOUR = 3; 721 var MINUTE = 4; 722 var SECOND = 5; 723 var MILLISECOND = 6; 724 var WEEK = 7; 725 var WEEKDAY = 8; 726 727 // FORMATTING 728 729 addFormatToken('Y', 0, 0, function () { 730 var y = this.year(); 731 return y <= 9999 ? '' + y : '+' + y; 732 }); 733 734 addFormatToken(0, ['YY', 2], 0, function () { 735 return this.year() % 100; 736 }); 737 738 addFormatToken(0, ['YYYY', 4], 0, 'year'); 739 addFormatToken(0, ['YYYYY', 5], 0, 'year'); 740 addFormatToken(0, ['YYYYYY', 6, true], 0, 'year'); 741 742 // ALIASES 743 744 addUnitAlias('year', 'y'); 745 746 // PRIORITIES 747 748 addUnitPriority('year', 1); 749 750 // PARSING 751 752 addRegexToken('Y', matchSigned); 753 addRegexToken('YY', match1to2, match2); 754 addRegexToken('YYYY', match1to4, match4); 755 addRegexToken('YYYYY', match1to6, match6); 756 addRegexToken('YYYYYY', match1to6, match6); 757 758 addParseToken(['YYYYY', 'YYYYYY'], YEAR); 759 addParseToken('YYYY', function (input, array) { 760 array[YEAR] = input.length === 2 ? hooks.parseTwoDigitYear(input) : toInt(input); 761 }); 762 addParseToken('YY', function (input, array) { 763 array[YEAR] = hooks.parseTwoDigitYear(input); 764 }); 765 addParseToken('Y', function (input, array) { 766 array[YEAR] = parseInt(input, 10); 767 }); 768 769 // HELPERS 770 771 function daysInYear(year) { 772 return isLeapYear(year) ? 366 : 365; 773 } 774 775 function isLeapYear(year) { 776 return (year % 4 === 0 && year % 100 !== 0) || year % 400 === 0; 777 } 778 779 // HOOKS 780 781 hooks.parseTwoDigitYear = function (input) { 782 return toInt(input) + (toInt(input) > 68 ? 1900 : 2000); 783 }; 784 785 // MOMENTS 786 787 var getSetYear = makeGetSet('FullYear', true); 788 789 function getIsLeapYear () { 790 return isLeapYear(this.year()); 791 } 792 793 function makeGetSet (unit, keepTime) { 794 return function (value) { 795 if (value != null) { 796 set$1(this, unit, value); 797 hooks.updateOffset(this, keepTime); 798 return this; 799 } else { 800 return get(this, unit); 801 } 802 }; 803 } 804 805 function get (mom, unit) { 806 return mom.isValid() ? 807 mom._d['get' + (mom._isUTC ? 'UTC' : '') + unit]() : NaN; 808 } 809 810 function set$1 (mom, unit, value) { 811 if (mom.isValid() && !isNaN(value)) { 812 if (unit === 'FullYear' && isLeapYear(mom.year()) && mom.month() === 1 && mom.date() === 29) { 813 mom._d['set' + (mom._isUTC ? 'UTC' : '') + unit](value, mom.month(), daysInMonth(value, mom.month())); 814 } 815 else { 816 mom._d['set' + (mom._isUTC ? 'UTC' : '') + unit](value); 817 } 818 } 819 } 820 821 // MOMENTS 822 823 function stringGet (units) { 824 units = normalizeUnits(units); 825 if (isFunction(this[units])) { 826 return this[units](); 827 } 828 return this; 829 } 830 831 832 function stringSet (units, value) { 833 if (typeof units === 'object') { 834 units = normalizeObjectUnits(units); 835 var prioritized = getPrioritizedUnits(units); 836 for (var i = 0; i < prioritized.length; i++) { 837 this[prioritized[i].unit](units[prioritized[i].unit]); 838 } 839 } else { 840 units = normalizeUnits(units); 841 if (isFunction(this[units])) { 842 return this[units](value); 843 } 844 } 845 return this; 846 } 847 848 function mod(n, x) { 849 return ((n % x) + x) % x; 850 } 851 852 var indexOf; 853 854 if (Array.prototype.indexOf) { 855 indexOf = Array.prototype.indexOf; 856 } else { 857 indexOf = function (o) { 858 // I know 859 var i; 860 for (i = 0; i < this.length; ++i) { 861 if (this[i] === o) { 862 return i; 863 } 864 } 865 return -1; 866 }; 867 } 868 869 function daysInMonth(year, month) { 870 if (isNaN(year) || isNaN(month)) { 871 return NaN; 872 } 873 var modMonth = mod(month, 12); 874 year += (month - modMonth) / 12; 875 return modMonth === 1 ? (isLeapYear(year) ? 29 : 28) : (31 - modMonth % 7 % 2); 876 } 877 878 // FORMATTING 879 880 addFormatToken('M', ['MM', 2], 'Mo', function () { 881 return this.month() + 1; 882 }); 883 884 addFormatToken('MMM', 0, 0, function (format) { 885 return this.localeData().monthsShort(this, format); 886 }); 887 888 addFormatToken('MMMM', 0, 0, function (format) { 889 return this.localeData().months(this, format); 890 }); 891 892 // ALIASES 893 894 addUnitAlias('month', 'M'); 895 896 // PRIORITY 897 898 addUnitPriority('month', 8); 899 900 // PARSING 901 902 addRegexToken('M', match1to2); 903 addRegexToken('MM', match1to2, match2); 904 addRegexToken('MMM', function (isStrict, locale) { 905 return locale.monthsShortRegex(isStrict); 906 }); 907 addRegexToken('MMMM', function (isStrict, locale) { 908 return locale.monthsRegex(isStrict); 909 }); 910 911 addParseToken(['M', 'MM'], function (input, array) { 912 array[MONTH] = toInt(input) - 1; 913 }); 914 915 addParseToken(['MMM', 'MMMM'], function (input, array, config, token) { 916 var month = config._locale.monthsParse(input, token, config._strict); 917 // if we didn't find a month name, mark the date as invalid. 918 if (month != null) { 919 array[MONTH] = month; 920 } else { 921 getParsingFlags(config).invalidMonth = input; 922 } 923 }); 924 925 // LOCALES 926 927 var MONTHS_IN_FORMAT = /D[oD]?(\[[^\[\]]*\]|\s)+MMMM?/; 928 var defaultLocaleMonths = 'January_February_March_April_May_June_July_August_September_October_November_December'.split('_'); 929 function localeMonths (m, format) { 930 if (!m) { 931 return isArray(this._months) ? this._months : 932 this._months['standalone']; 933 } 934 return isArray(this._months) ? this._months[m.month()] : 935 this._months[(this._months.isFormat || MONTHS_IN_FORMAT).test(format) ? 'format' : 'standalone'][m.month()]; 936 } 937 938 var defaultLocaleMonthsShort = 'Jan_Feb_Mar_Apr_May_Jun_Jul_Aug_Sep_Oct_Nov_Dec'.split('_'); 939 function localeMonthsShort (m, format) { 940 if (!m) { 941 return isArray(this._monthsShort) ? this._monthsShort : 942 this._monthsShort['standalone']; 943 } 944 return isArray(this._monthsShort) ? this._monthsShort[m.month()] : 945 this._monthsShort[MONTHS_IN_FORMAT.test(format) ? 'format' : 'standalone'][m.month()]; 946 } 947 948 function handleStrictParse(monthName, format, strict) { 949 var i, ii, mom, llc = monthName.toLocaleLowerCase(); 950 if (!this._monthsParse) { 951 // this is not used 952 this._monthsParse = []; 953 this._longMonthsParse = []; 954 this._shortMonthsParse = []; 955 for (i = 0; i < 12; ++i) { 956 mom = createUTC([2000, i]); 957 this._shortMonthsParse[i] = this.monthsShort(mom, '').toLocaleLowerCase(); 958 this._longMonthsParse[i] = this.months(mom, '').toLocaleLowerCase(); 959 } 960 } 961 962 if (strict) { 963 if (format === 'MMM') { 964 ii = indexOf.call(this._shortMonthsParse, llc); 965 return ii !== -1 ? ii : null; 966 } else { 967 ii = indexOf.call(this._longMonthsParse, llc); 968 return ii !== -1 ? ii : null; 969 } 970 } else { 971 if (format === 'MMM') { 972 ii = indexOf.call(this._shortMonthsParse, llc); 973 if (ii !== -1) { 974 return ii; 975 } 976 ii = indexOf.call(this._longMonthsParse, llc); 977 return ii !== -1 ? ii : null; 978 } else { 979 ii = indexOf.call(this._longMonthsParse, llc); 980 if (ii !== -1) { 981 return ii; 982 } 983 ii = indexOf.call(this._shortMonthsParse, llc); 984 return ii !== -1 ? ii : null; 985 } 986 } 987 } 988 989 function localeMonthsParse (monthName, format, strict) { 990 var i, mom, regex; 991 992 if (this._monthsParseExact) { 993 return handleStrictParse.call(this, monthName, format, strict); 994 } 995 996 if (!this._monthsParse) { 997 this._monthsParse = []; 998 this._longMonthsParse = []; 999 this._shortMonthsParse = []; 1000 } 1001 1002 // TODO: add sorting 1003 // Sorting makes sure if one month (or abbr) is a prefix of another 1004 // see sorting in computeMonthsParse 1005 for (i = 0; i < 12; i++) { 1006 // make the regex if we don't have it already 1007 mom = createUTC([2000, i]); 1008 if (strict && !this._longMonthsParse[i]) { 1009 this._longMonthsParse[i] = new RegExp('^' + this.months(mom, '').replace('.', '') + '$', 'i'); 1010 this._shortMonthsParse[i] = new RegExp('^' + this.monthsShort(mom, '').replace('.', '') + '$', 'i'); 1011 } 1012 if (!strict && !this._monthsParse[i]) { 1013 regex = '^' + this.months(mom, '') + '|^' + this.monthsShort(mom, ''); 1014 this._monthsParse[i] = new RegExp(regex.replace('.', ''), 'i'); 1015 } 1016 // test the regex 1017 if (strict && format === 'MMMM' && this._longMonthsParse[i].test(monthName)) { 1018 return i; 1019 } else if (strict && format === 'MMM' && this._shortMonthsParse[i].test(monthName)) { 1020 return i; 1021 } else if (!strict && this._monthsParse[i].test(monthName)) { 1022 return i; 1023 } 1024 } 1025 } 1026 1027 // MOMENTS 1028 1029 function setMonth (mom, value) { 1030 var dayOfMonth; 1031 1032 if (!mom.isValid()) { 1033 // No op 1034 return mom; 1035 } 1036 1037 if (typeof value === 'string') { 1038 if (/^\d+$/.test(value)) { 1039 value = toInt(value); 1040 } else { 1041 value = mom.localeData().monthsParse(value); 1042 // TODO: Another silent failure? 1043 if (!isNumber(value)) { 1044 return mom; 1045 } 1046 } 1047 } 1048 1049 dayOfMonth = Math.min(mom.date(), daysInMonth(mom.year(), value)); 1050 mom._d['set' + (mom._isUTC ? 'UTC' : '') + 'Month'](value, dayOfMonth); 1051 return mom; 1052 } 1053 1054 function getSetMonth (value) { 1055 if (value != null) { 1056 setMonth(this, value); 1057 hooks.updateOffset(this, true); 1058 return this; 1059 } else { 1060 return get(this, 'Month'); 1061 } 1062 } 1063 1064 function getDaysInMonth () { 1065 return daysInMonth(this.year(), this.month()); 1066 } 1067 1068 var defaultMonthsShortRegex = matchWord; 1069 function monthsShortRegex (isStrict) { 1070 if (this._monthsParseExact) { 1071 if (!hasOwnProp(this, '_monthsRegex')) { 1072 computeMonthsParse.call(this); 1073 } 1074 if (isStrict) { 1075 return this._monthsShortStrictRegex; 1076 } else { 1077 return this._monthsShortRegex; 1078 } 1079 } else { 1080 if (!hasOwnProp(this, '_monthsShortRegex')) { 1081 this._monthsShortRegex = defaultMonthsShortRegex; 1082 } 1083 return this._monthsShortStrictRegex && isStrict ? 1084 this._monthsShortStrictRegex : this._monthsShortRegex; 1085 } 1086 } 1087 1088 var defaultMonthsRegex = matchWord; 1089 function monthsRegex (isStrict) { 1090 if (this._monthsParseExact) { 1091 if (!hasOwnProp(this, '_monthsRegex')) { 1092 computeMonthsParse.call(this); 1093 } 1094 if (isStrict) { 1095 return this._monthsStrictRegex; 1096 } else { 1097 return this._monthsRegex; 1098 } 1099 } else { 1100 if (!hasOwnProp(this, '_monthsRegex')) { 1101 this._monthsRegex = defaultMonthsRegex; 1102 } 1103 return this._monthsStrictRegex && isStrict ? 1104 this._monthsStrictRegex : this._monthsRegex; 1105 } 1106 } 1107 1108 function computeMonthsParse () { 1109 function cmpLenRev(a, b) { 1110 return b.length - a.length; 1111 } 1112 1113 var shortPieces = [], longPieces = [], mixedPieces = [], 1114 i, mom; 1115 for (i = 0; i < 12; i++) { 1116 // make the regex if we don't have it already 1117 mom = createUTC([2000, i]); 1118 shortPieces.push(this.monthsShort(mom, '')); 1119 longPieces.push(this.months(mom, '')); 1120 mixedPieces.push(this.months(mom, '')); 1121 mixedPieces.push(this.monthsShort(mom, '')); 1122 } 1123 // Sorting makes sure if one month (or abbr) is a prefix of another it 1124 // will match the longer piece. 1125 shortPieces.sort(cmpLenRev); 1126 longPieces.sort(cmpLenRev); 1127 mixedPieces.sort(cmpLenRev); 1128 for (i = 0; i < 12; i++) { 1129 shortPieces[i] = regexEscape(shortPieces[i]); 1130 longPieces[i] = regexEscape(longPieces[i]); 1131 } 1132 for (i = 0; i < 24; i++) { 1133 mixedPieces[i] = regexEscape(mixedPieces[i]); 1134 } 1135 1136 this._monthsRegex = new RegExp('^(' + mixedPieces.join('|') + ')', 'i'); 1137 this._monthsShortRegex = this._monthsRegex; 1138 this._monthsStrictRegex = new RegExp('^(' + longPieces.join('|') + ')', 'i'); 1139 this._monthsShortStrictRegex = new RegExp('^(' + shortPieces.join('|') + ')', 'i'); 1140 } 1141 1142 function createDate (y, m, d, h, M, s, ms) { 1143 // can't just apply() to create a date: 1144 // https://stackoverflow.com/q/181348 1145 var date = new Date(y, m, d, h, M, s, ms); 1146 1147 // the date constructor remaps years 0-99 to 1900-1999 1148 if (y < 100 && y >= 0 && isFinite(date.getFullYear())) { 1149 date.setFullYear(y); 1150 } 1151 return date; 1152 } 1153 1154 function createUTCDate (y) { 1155 var date = new Date(Date.UTC.apply(null, arguments)); 1156 1157 // the Date.UTC function remaps years 0-99 to 1900-1999 1158 if (y < 100 && y >= 0 && isFinite(date.getUTCFullYear())) { 1159 date.setUTCFullYear(y); 1160 } 1161 return date; 1162 } 1163 1164 // start-of-first-week - start-of-year 1165 function firstWeekOffset(year, dow, doy) { 1166 var // first-week day -- which january is always in the first week (4 for iso, 1 for other) 1167 fwd = 7 + dow - doy, 1168 // first-week day local weekday -- which local weekday is fwd 1169 fwdlw = (7 + createUTCDate(year, 0, fwd).getUTCDay() - dow) % 7; 1170 1171 return -fwdlw + fwd - 1; 1172 } 1173 1174 // https://en.wikipedia.org/wiki/ISO_week_date#Calculating_a_date_given_the_year.2C_week_number_and_weekday 1175 function dayOfYearFromWeeks(year, week, weekday, dow, doy) { 1176 var localWeekday = (7 + weekday - dow) % 7, 1177 weekOffset = firstWeekOffset(year, dow, doy), 1178 dayOfYear = 1 + 7 * (week - 1) + localWeekday + weekOffset, 1179 resYear, resDayOfYear; 1180 1181 if (dayOfYear <= 0) { 1182 resYear = year - 1; 1183 resDayOfYear = daysInYear(resYear) + dayOfYear; 1184 } else if (dayOfYear > daysInYear(year)) { 1185 resYear = year + 1; 1186 resDayOfYear = dayOfYear - daysInYear(year); 1187 } else { 1188 resYear = year; 1189 resDayOfYear = dayOfYear; 1190 } 1191 1192 return { 1193 year: resYear, 1194 dayOfYear: resDayOfYear 1195 }; 1196 } 1197 1198 function weekOfYear(mom, dow, doy) { 1199 var weekOffset = firstWeekOffset(mom.year(), dow, doy), 1200 week = Math.floor((mom.dayOfYear() - weekOffset - 1) / 7) + 1, 1201 resWeek, resYear; 1202 1203 if (week < 1) { 1204 resYear = mom.year() - 1; 1205 resWeek = week + weeksInYear(resYear, dow, doy); 1206 } else if (week > weeksInYear(mom.year(), dow, doy)) { 1207 resWeek = week - weeksInYear(mom.year(), dow, doy); 1208 resYear = mom.year() + 1; 1209 } else { 1210 resYear = mom.year(); 1211 resWeek = week; 1212 } 1213 1214 return { 1215 week: resWeek, 1216 year: resYear 1217 }; 1218 } 1219 1220 function weeksInYear(year, dow, doy) { 1221 var weekOffset = firstWeekOffset(year, dow, doy), 1222 weekOffsetNext = firstWeekOffset(year + 1, dow, doy); 1223 return (daysInYear(year) - weekOffset + weekOffsetNext) / 7; 1224 } 1225 1226 // FORMATTING 1227 1228 addFormatToken('w', ['ww', 2], 'wo', 'week'); 1229 addFormatToken('W', ['WW', 2], 'Wo', 'isoWeek'); 1230 1231 // ALIASES 1232 1233 addUnitAlias('week', 'w'); 1234 addUnitAlias('isoWeek', 'W'); 1235 1236 // PRIORITIES 1237 1238 addUnitPriority('week', 5); 1239 addUnitPriority('isoWeek', 5); 1240 1241 // PARSING 1242 1243 addRegexToken('w', match1to2); 1244 addRegexToken('ww', match1to2, match2); 1245 addRegexToken('W', match1to2); 1246 addRegexToken('WW', match1to2, match2); 1247 1248 addWeekParseToken(['w', 'ww', 'W', 'WW'], function (input, week, config, token) { 1249 week[token.substr(0, 1)] = toInt(input); 1250 }); 1251 1252 // HELPERS 1253 1254 // LOCALES 1255 1256 function localeWeek (mom) { 1257 return weekOfYear(mom, this._week.dow, this._week.doy).week; 1258 } 1259 1260 var defaultLocaleWeek = { 1261 dow : 0, // Sunday is the first day of the week. 1262 doy : 6 // The week that contains Jan 1st is the first week of the year. 1263 }; 1264 1265 function localeFirstDayOfWeek () { 1266 return this._week.dow; 1267 } 1268 1269 function localeFirstDayOfYear () { 1270 return this._week.doy; 1271 } 1272 1273 // MOMENTS 1274 1275 function getSetWeek (input) { 1276 var week = this.localeData().week(this); 1277 return input == null ? week : this.add((input - week) * 7, 'd'); 1278 } 1279 1280 function getSetISOWeek (input) { 1281 var week = weekOfYear(this, 1, 4).week; 1282 return input == null ? week : this.add((input - week) * 7, 'd'); 1283 } 1284 1285 // FORMATTING 1286 1287 addFormatToken('d', 0, 'do', 'day'); 1288 1289 addFormatToken('dd', 0, 0, function (format) { 1290 return this.localeData().weekdaysMin(this, format); 1291 }); 1292 1293 addFormatToken('ddd', 0, 0, function (format) { 1294 return this.localeData().weekdaysShort(this, format); 1295 }); 1296 1297 addFormatToken('dddd', 0, 0, function (format) { 1298 return this.localeData().weekdays(this, format); 1299 }); 1300 1301 addFormatToken('e', 0, 0, 'weekday'); 1302 addFormatToken('E', 0, 0, 'isoWeekday'); 1303 1304 // ALIASES 1305 1306 addUnitAlias('day', 'd'); 1307 addUnitAlias('weekday', 'e'); 1308 addUnitAlias('isoWeekday', 'E'); 1309 1310 // PRIORITY 1311 addUnitPriority('day', 11); 1312 addUnitPriority('weekday', 11); 1313 addUnitPriority('isoWeekday', 11); 1314 1315 // PARSING 1316 1317 addRegexToken('d', match1to2); 1318 addRegexToken('e', match1to2); 1319 addRegexToken('E', match1to2); 1320 addRegexToken('dd', function (isStrict, locale) { 1321 return locale.weekdaysMinRegex(isStrict); 1322 }); 1323 addRegexToken('ddd', function (isStrict, locale) { 1324 return locale.weekdaysShortRegex(isStrict); 1325 }); 1326 addRegexToken('dddd', function (isStrict, locale) { 1327 return locale.weekdaysRegex(isStrict); 1328 }); 1329 1330 addWeekParseToken(['dd', 'ddd', 'dddd'], function (input, week, config, token) { 1331 var weekday = config._locale.weekdaysParse(input, token, config._strict); 1332 // if we didn't get a weekday name, mark the date as invalid 1333 if (weekday != null) { 1334 week.d = weekday; 1335 } else { 1336 getParsingFlags(config).invalidWeekday = input; 1337 } 1338 }); 1339 1340 addWeekParseToken(['d', 'e', 'E'], function (input, week, config, token) { 1341 week[token] = toInt(input); 1342 }); 1343 1344 // HELPERS 1345 1346 function parseWeekday(input, locale) { 1347 if (typeof input !== 'string') { 1348 return input; 1349 } 1350 1351 if (!isNaN(input)) { 1352 return parseInt(input, 10); 1353 } 1354 1355 input = locale.weekdaysParse(input); 1356 if (typeof input === 'number') { 1357 return input; 1358 } 1359 1360 return null; 1361 } 1362 1363 function parseIsoWeekday(input, locale) { 1364 if (typeof input === 'string') { 1365 return locale.weekdaysParse(input) % 7 || 7; 1366 } 1367 return isNaN(input) ? null : input; 1368 } 1369 1370 // LOCALES 1371 1372 var defaultLocaleWeekdays = 'Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday'.split('_'); 1373 function localeWeekdays (m, format) { 1374 if (!m) { 1375 return isArray(this._weekdays) ? this._weekdays : 1376 this._weekdays['standalone']; 1377 } 1378 return isArray(this._weekdays) ? this._weekdays[m.day()] : 1379 this._weekdays[this._weekdays.isFormat.test(format) ? 'format' : 'standalone'][m.day()]; 1380 } 1381 1382 var defaultLocaleWeekdaysShort = 'Sun_Mon_Tue_Wed_Thu_Fri_Sat'.split('_'); 1383 function localeWeekdaysShort (m) { 1384 return (m) ? this._weekdaysShort[m.day()] : this._weekdaysShort; 1385 } 1386 1387 var defaultLocaleWeekdaysMin = 'Su_Mo_Tu_We_Th_Fr_Sa'.split('_'); 1388 function localeWeekdaysMin (m) { 1389 return (m) ? this._weekdaysMin[m.day()] : this._weekdaysMin; 1390 } 1391 1392 function handleStrictParse$1(weekdayName, format, strict) { 1393 var i, ii, mom, llc = weekdayName.toLocaleLowerCase(); 1394 if (!this._weekdaysParse) { 1395 this._weekdaysParse = []; 1396 this._shortWeekdaysParse = []; 1397 this._minWeekdaysParse = []; 1398 1399 for (i = 0; i < 7; ++i) { 1400 mom = createUTC([2000, 1]).day(i); 1401 this._minWeekdaysParse[i] = this.weekdaysMin(mom, '').toLocaleLowerCase(); 1402 this._shortWeekdaysParse[i] = this.weekdaysShort(mom, '').toLocaleLowerCase(); 1403 this._weekdaysParse[i] = this.weekdays(mom, '').toLocaleLowerCase(); 1404 } 1405 } 1406 1407 if (strict) { 1408 if (format === 'dddd') { 1409 ii = indexOf.call(this._weekdaysParse, llc); 1410 return ii !== -1 ? ii : null; 1411 } else if (format === 'ddd') { 1412 ii = indexOf.call(this._shortWeekdaysParse, llc); 1413 return ii !== -1 ? ii : null; 1414 } else { 1415 ii = indexOf.call(this._minWeekdaysParse, llc); 1416 return ii !== -1 ? ii : null; 1417 } 1418 } else { 1419 if (format === 'dddd') { 1420 ii = indexOf.call(this._weekdaysParse, llc); 1421 if (ii !== -1) { 1422 return ii; 1423 } 1424 ii = indexOf.call(this._shortWeekdaysParse, llc); 1425 if (ii !== -1) { 1426 return ii; 1427 } 1428 ii = indexOf.call(this._minWeekdaysParse, llc); 1429 return ii !== -1 ? ii : null; 1430 } else if (format === 'ddd') { 1431 ii = indexOf.call(this._shortWeekdaysParse, llc); 1432 if (ii !== -1) { 1433 return ii; 1434 } 1435 ii = indexOf.call(this._weekdaysParse, llc); 1436 if (ii !== -1) { 1437 return ii; 1438 } 1439 ii = indexOf.call(this._minWeekdaysParse, llc); 1440 return ii !== -1 ? ii : null; 1441 } else { 1442 ii = indexOf.call(this._minWeekdaysParse, llc); 1443 if (ii !== -1) { 1444 return ii; 1445 } 1446 ii = indexOf.call(this._weekdaysParse, llc); 1447 if (ii !== -1) { 1448 return ii; 1449 } 1450 ii = indexOf.call(this._shortWeekdaysParse, llc); 1451 return ii !== -1 ? ii : null; 1452 } 1453 } 1454 } 1455 1456 function localeWeekdaysParse (weekdayName, format, strict) { 1457 var i, mom, regex; 1458 1459 if (this._weekdaysParseExact) { 1460 return handleStrictParse$1.call(this, weekdayName, format, strict); 1461 } 1462 1463 if (!this._weekdaysParse) { 1464 this._weekdaysParse = []; 1465 this._minWeekdaysParse = []; 1466 this._shortWeekdaysParse = []; 1467 this._fullWeekdaysParse = []; 1468 } 1469 1470 for (i = 0; i < 7; i++) { 1471 // make the regex if we don't have it already 1472 1473 mom = createUTC([2000, 1]).day(i); 1474 if (strict && !this._fullWeekdaysParse[i]) { 1475 this._fullWeekdaysParse[i] = new RegExp('^' + this.weekdays(mom, '').replace('.', '\\.?') + '$', 'i'); 1476 this._shortWeekdaysParse[i] = new RegExp('^' + this.weekdaysShort(mom, '').replace('.', '\\.?') + '$', 'i'); 1477 this._minWeekdaysParse[i] = new RegExp('^' + this.weekdaysMin(mom, '').replace('.', '\\.?') + '$', 'i'); 1478 } 1479 if (!this._weekdaysParse[i]) { 1480 regex = '^' + this.weekdays(mom, '') + '|^' + this.weekdaysShort(mom, '') + '|^' + this.weekdaysMin(mom, ''); 1481 this._weekdaysParse[i] = new RegExp(regex.replace('.', ''), 'i'); 1482 } 1483 // test the regex 1484 if (strict && format === 'dddd' && this._fullWeekdaysParse[i].test(weekdayName)) { 1485 return i; 1486 } else if (strict && format === 'ddd' && this._shortWeekdaysParse[i].test(weekdayName)) { 1487 return i; 1488 } else if (strict && format === 'dd' && this._minWeekdaysParse[i].test(weekdayName)) { 1489 return i; 1490 } else if (!strict && this._weekdaysParse[i].test(weekdayName)) { 1491 return i; 1492 } 1493 } 1494 } 1495 1496 // MOMENTS 1497 1498 function getSetDayOfWeek (input) { 1499 if (!this.isValid()) { 1500 return input != null ? this : NaN; 1501 } 1502 var day = this._isUTC ? this._d.getUTCDay() : this._d.getDay(); 1503 if (input != null) { 1504 input = parseWeekday(input, this.localeData()); 1505 return this.add(input - day, 'd'); 1506 } else { 1507 return day; 1508 } 1509 } 1510 1511 function getSetLocaleDayOfWeek (input) { 1512 if (!this.isValid()) { 1513 return input != null ? this : NaN; 1514 } 1515 var weekday = (this.day() + 7 - this.localeData()._week.dow) % 7; 1516 return input == null ? weekday : this.add(input - weekday, 'd'); 1517 } 1518 1519 function getSetISODayOfWeek (input) { 1520 if (!this.isValid()) { 1521 return input != null ? this : NaN; 1522 } 1523 1524 // behaves the same as moment#day except 1525 // as a getter, returns 7 instead of 0 (1-7 range instead of 0-6) 1526 // as a setter, sunday should belong to the previous week. 1527 1528 if (input != null) { 1529 var weekday = parseIsoWeekday(input, this.localeData()); 1530 return this.day(this.day() % 7 ? weekday : weekday - 7); 1531 } else { 1532 return this.day() || 7; 1533 } 1534 } 1535 1536 var defaultWeekdaysRegex = matchWord; 1537 function weekdaysRegex (isStrict) { 1538 if (this._weekdaysParseExact) { 1539 if (!hasOwnProp(this, '_weekdaysRegex')) { 1540 computeWeekdaysParse.call(this); 1541 } 1542 if (isStrict) { 1543 return this._weekdaysStrictRegex; 1544 } else { 1545 return this._weekdaysRegex; 1546 } 1547 } else { 1548 if (!hasOwnProp(this, '_weekdaysRegex')) { 1549 this._weekdaysRegex = defaultWeekdaysRegex; 1550 } 1551 return this._weekdaysStrictRegex && isStrict ? 1552 this._weekdaysStrictRegex : this._weekdaysRegex; 1553 } 1554 } 1555 1556 var defaultWeekdaysShortRegex = matchWord; 1557 function weekdaysShortRegex (isStrict) { 1558 if (this._weekdaysParseExact) { 1559 if (!hasOwnProp(this, '_weekdaysRegex')) { 1560 computeWeekdaysParse.call(this); 1561 } 1562 if (isStrict) { 1563 return this._weekdaysShortStrictRegex; 1564 } else { 1565 return this._weekdaysShortRegex; 1566 } 1567 } else { 1568 if (!hasOwnProp(this, '_weekdaysShortRegex')) { 1569 this._weekdaysShortRegex = defaultWeekdaysShortRegex; 1570 } 1571 return this._weekdaysShortStrictRegex && isStrict ? 1572 this._weekdaysShortStrictRegex : this._weekdaysShortRegex; 1573 } 1574 } 1575 1576 var defaultWeekdaysMinRegex = matchWord; 1577 function weekdaysMinRegex (isStrict) { 1578 if (this._weekdaysParseExact) { 1579 if (!hasOwnProp(this, '_weekdaysRegex')) { 1580 computeWeekdaysParse.call(this); 1581 } 1582 if (isStrict) { 1583 return this._weekdaysMinStrictRegex; 1584 } else { 1585 return this._weekdaysMinRegex; 1586 } 1587 } else { 1588 if (!hasOwnProp(this, '_weekdaysMinRegex')) { 1589 this._weekdaysMinRegex = defaultWeekdaysMinRegex; 1590 } 1591 return this._weekdaysMinStrictRegex && isStrict ? 1592 this._weekdaysMinStrictRegex : this._weekdaysMinRegex; 1593 } 1594 } 1595 1596 1597 function computeWeekdaysParse () { 1598 function cmpLenRev(a, b) { 1599 return b.length - a.length; 1600 } 1601 1602 var minPieces = [], shortPieces = [], longPieces = [], mixedPieces = [], 1603 i, mom, minp, shortp, longp; 1604 for (i = 0; i < 7; i++) { 1605 // make the regex if we don't have it already 1606 mom = createUTC([2000, 1]).day(i); 1607 minp = this.weekdaysMin(mom, ''); 1608 shortp = this.weekdaysShort(mom, ''); 1609 longp = this.weekdays(mom, ''); 1610 minPieces.push(minp); 1611 shortPieces.push(shortp); 1612 longPieces.push(longp); 1613 mixedPieces.push(minp); 1614 mixedPieces.push(shortp); 1615 mixedPieces.push(longp); 1616 } 1617 // Sorting makes sure if one weekday (or abbr) is a prefix of another it 1618 // will match the longer piece. 1619 minPieces.sort(cmpLenRev); 1620 shortPieces.sort(cmpLenRev); 1621 longPieces.sort(cmpLenRev); 1622 mixedPieces.sort(cmpLenRev); 1623 for (i = 0; i < 7; i++) { 1624 shortPieces[i] = regexEscape(shortPieces[i]); 1625 longPieces[i] = regexEscape(longPieces[i]); 1626 mixedPieces[i] = regexEscape(mixedPieces[i]); 1627 } 1628 1629 this._weekdaysRegex = new RegExp('^(' + mixedPieces.join('|') + ')', 'i'); 1630 this._weekdaysShortRegex = this._weekdaysRegex; 1631 this._weekdaysMinRegex = this._weekdaysRegex; 1632 1633 this._weekdaysStrictRegex = new RegExp('^(' + longPieces.join('|') + ')', 'i'); 1634 this._weekdaysShortStrictRegex = new RegExp('^(' + shortPieces.join('|') + ')', 'i'); 1635 this._weekdaysMinStrictRegex = new RegExp('^(' + minPieces.join('|') + ')', 'i'); 1636 } 1637 1638 // FORMATTING 1639 1640 function hFormat() { 1641 return this.hours() % 12 || 12; 1642 } 1643 1644 function kFormat() { 1645 return this.hours() || 24; 1646 } 1647 1648 addFormatToken('H', ['HH', 2], 0, 'hour'); 1649 addFormatToken('h', ['hh', 2], 0, hFormat); 1650 addFormatToken('k', ['kk', 2], 0, kFormat); 1651 1652 addFormatToken('hmm', 0, 0, function () { 1653 return '' + hFormat.apply(this) + zeroFill(this.minutes(), 2); 1654 }); 1655 1656 addFormatToken('hmmss', 0, 0, function () { 1657 return '' + hFormat.apply(this) + zeroFill(this.minutes(), 2) + 1658 zeroFill(this.seconds(), 2); 1659 }); 1660 1661 addFormatToken('Hmm', 0, 0, function () { 1662 return '' + this.hours() + zeroFill(this.minutes(), 2); 1663 }); 1664 1665 addFormatToken('Hmmss', 0, 0, function () { 1666 return '' + this.hours() + zeroFill(this.minutes(), 2) + 1667 zeroFill(this.seconds(), 2); 1668 }); 1669 1670 function meridiem (token, lowercase) { 1671 addFormatToken(token, 0, 0, function () { 1672 return this.localeData().meridiem(this.hours(), this.minutes(), lowercase); 1673 }); 1674 } 1675 1676 meridiem('a', true); 1677 meridiem('A', false); 1678 1679 // ALIASES 1680 1681 addUnitAlias('hour', 'h'); 1682 1683 // PRIORITY 1684 addUnitPriority('hour', 13); 1685 1686 // PARSING 1687 1688 function matchMeridiem (isStrict, locale) { 1689 return locale._meridiemParse; 1690 } 1691 1692 addRegexToken('a', matchMeridiem); 1693 addRegexToken('A', matchMeridiem); 1694 addRegexToken('H', match1to2); 1695 addRegexToken('h', match1to2); 1696 addRegexToken('k', match1to2); 1697 addRegexToken('HH', match1to2, match2); 1698 addRegexToken('hh', match1to2, match2); 1699 addRegexToken('kk', match1to2, match2); 1700 1701 addRegexToken('hmm', match3to4); 1702 addRegexToken('hmmss', match5to6); 1703 addRegexToken('Hmm', match3to4); 1704 addRegexToken('Hmmss', match5to6); 1705 1706 addParseToken(['H', 'HH'], HOUR); 1707 addParseToken(['k', 'kk'], function (input, array, config) { 1708 var kInput = toInt(input); 1709 array[HOUR] = kInput === 24 ? 0 : kInput; 1710 }); 1711 addParseToken(['a', 'A'], function (input, array, config) { 1712 config._isPm = config._locale.isPM(input); 1713 config._meridiem = input; 1714 }); 1715 addParseToken(['h', 'hh'], function (input, array, config) { 1716 array[HOUR] = toInt(input); 1717 getParsingFlags(config).bigHour = true; 1718 }); 1719 addParseToken('hmm', function (input, array, config) { 1720 var pos = input.length - 2; 1721 array[HOUR] = toInt(input.substr(0, pos)); 1722 array[MINUTE] = toInt(input.substr(pos)); 1723 getParsingFlags(config).bigHour = true; 1724 }); 1725 addParseToken('hmmss', function (input, array, config) { 1726 var pos1 = input.length - 4; 1727 var pos2 = input.length - 2; 1728 array[HOUR] = toInt(input.substr(0, pos1)); 1729 array[MINUTE] = toInt(input.substr(pos1, 2)); 1730 array[SECOND] = toInt(input.substr(pos2)); 1731 getParsingFlags(config).bigHour = true; 1732 }); 1733 addParseToken('Hmm', function (input, array, config) { 1734 var pos = input.length - 2; 1735 array[HOUR] = toInt(input.substr(0, pos)); 1736 array[MINUTE] = toInt(input.substr(pos)); 1737 }); 1738 addParseToken('Hmmss', function (input, array, config) { 1739 var pos1 = input.length - 4; 1740 var pos2 = input.length - 2; 1741 array[HOUR] = toInt(input.substr(0, pos1)); 1742 array[MINUTE] = toInt(input.substr(pos1, 2)); 1743 array[SECOND] = toInt(input.substr(pos2)); 1744 }); 1745 1746 // LOCALES 1747 1748 function localeIsPM (input) { 1749 // IE8 Quirks Mode & IE7 Standards Mode do not allow accessing strings like arrays 1750 // Using charAt should be more compatible. 1751 return ((input + '').toLowerCase().charAt(0) === 'p'); 1752 } 1753 1754 var defaultLocaleMeridiemParse = /[ap]\.?m?\.?/i; 1755 function localeMeridiem (hours, minutes, isLower) { 1756 if (hours > 11) { 1757 return isLower ? 'pm' : 'PM'; 1758 } else { 1759 return isLower ? 'am' : 'AM'; 1760 } 1761 } 1762 1763 1764 // MOMENTS 1765 1766 // Setting the hour should keep the time, because the user explicitly 1767 // specified which hour they want. So trying to maintain the same hour (in 1768 // a new timezone) makes sense. Adding/subtracting hours does not follow 1769 // this rule. 1770 var getSetHour = makeGetSet('Hours', true); 1771 1772 var baseConfig = { 1773 calendar: defaultCalendar, 1774 longDateFormat: defaultLongDateFormat, 1775 invalidDate: defaultInvalidDate, 1776 ordinal: defaultOrdinal, 1777 dayOfMonthOrdinalParse: defaultDayOfMonthOrdinalParse, 1778 relativeTime: defaultRelativeTime, 1779 1780 months: defaultLocaleMonths, 1781 monthsShort: defaultLocaleMonthsShort, 1782 1783 week: defaultLocaleWeek, 1784 1785 weekdays: defaultLocaleWeekdays, 1786 weekdaysMin: defaultLocaleWeekdaysMin, 1787 weekdaysShort: defaultLocaleWeekdaysShort, 1788 1789 meridiemParse: defaultLocaleMeridiemParse 1790 }; 1791 1792 // internal storage for locale config files 1793 var locales = {}; 1794 var localeFamilies = {}; 1795 var globalLocale; 1796 1797 function normalizeLocale(key) { 1798 return key ? key.toLowerCase().replace('_', '-') : key; 1799 } 1800 1801 // pick the locale from the array 1802 // try ['en-au', 'en-gb'] as 'en-au', 'en-gb', 'en', as in move through the list trying each 1803 // substring from most specific to least, but move to the next array item if it's a more specific variant than the current root 1804 function chooseLocale(names) { 1805 var i = 0, j, next, locale, split; 1806 1807 while (i < names.length) { 1808 split = normalizeLocale(names[i]).split('-'); 1809 j = split.length; 1810 next = normalizeLocale(names[i + 1]); 1811 next = next ? next.split('-') : null; 1812 while (j > 0) { 1813 locale = loadLocale(split.slice(0, j).join('-')); 1814 if (locale) { 1815 return locale; 1816 } 1817 if (next && next.length >= j && compareArrays(split, next, true) >= j - 1) { 1818 //the next array item is better than a shallower substring of this one 1819 break; 1820 } 1821 j--; 1822 } 1823 i++; 1824 } 1825 return globalLocale; 1826 } 1827 1828 function loadLocale(name) { 1829 var oldLocale = null; 1830 // TODO: Find a better way to register and load all the locales in Node 1831 if (!locales[name] && (typeof module !== 'undefined') && 1832 module && module.exports) { 1833 try { 1834 oldLocale = globalLocale._abbr; 1835 var aliasedRequire = require; 1836 aliasedRequire('./locale/' + name); 1837 getSetGlobalLocale(oldLocale); 1838 } catch (e) {} 1839 } 1840 return locales[name]; 1841 } 1842 1843 // This function will load locale and then set the global locale. If 1844 // no arguments are passed in, it will simply return the current global 1845 // locale key. 1846 function getSetGlobalLocale (key, values) { 1847 var data; 1848 if (key) { 1849 if (isUndefined(values)) { 1850 data = getLocale(key); 1851 } 1852 else { 1853 data = defineLocale(key, values); 1854 } 1855 1856 if (data) { 1857 // moment.duration._locale = moment._locale = data; 1858 globalLocale = data; 1859 } 1860 else { 1861 if ((typeof console !== 'undefined') && console.warn) { 1862 //warn user if arguments are passed but the locale could not be set 1863 console.warn('Locale ' + key + ' not found. Did you forget to load it?'); 1864 } 1865 } 1866 } 1867 1868 return globalLocale._abbr; 1869 } 1870 1871 function defineLocale (name, config) { 1872 if (config !== null) { 1873 var locale, parentConfig = baseConfig; 1874 config.abbr = name; 1875 if (locales[name] != null) { 1876 deprecateSimple('defineLocaleOverride', 1877 'use moment.updateLocale(localeName, config) to change ' + 1878 'an existing locale. moment.defineLocale(localeName, ' + 1879 'config) should only be used for creating a new locale ' + 1880 'See http://momentjs.com/guides/#/warnings/define-locale/ for more info.'); 1881 parentConfig = locales[name]._config; 1882 } else if (config.parentLocale != null) { 1883 if (locales[config.parentLocale] != null) { 1884 parentConfig = locales[config.parentLocale]._config; 1885 } else { 1886 locale = loadLocale(config.parentLocale); 1887 if (locale != null) { 1888 parentConfig = locale._config; 1889 } else { 1890 if (!localeFamilies[config.parentLocale]) { 1891 localeFamilies[config.parentLocale] = []; 1892 } 1893 localeFamilies[config.parentLocale].push({ 1894 name: name, 1895 config: config 1896 }); 1897 return null; 1898 } 1899 } 1900 } 1901 locales[name] = new Locale(mergeConfigs(parentConfig, config)); 1902 1903 if (localeFamilies[name]) { 1904 localeFamilies[name].forEach(function (x) { 1905 defineLocale(x.name, x.config); 1906 }); 1907 } 1908 1909 // backwards compat for now: also set the locale 1910 // make sure we set the locale AFTER all child locales have been 1911 // created, so we won't end up with the child locale set. 1912 getSetGlobalLocale(name); 1913 1914 1915 return locales[name]; 1916 } else { 1917 // useful for testing 1918 delete locales[name]; 1919 return null; 1920 } 1921 } 1922 1923 function updateLocale(name, config) { 1924 if (config != null) { 1925 var locale, tmpLocale, parentConfig = baseConfig; 1926 // MERGE 1927 tmpLocale = loadLocale(name); 1928 if (tmpLocale != null) { 1929 parentConfig = tmpLocale._config; 1930 } 1931 config = mergeConfigs(parentConfig, config); 1932 locale = new Locale(config); 1933 locale.parentLocale = locales[name]; 1934 locales[name] = locale; 1935 1936 // backwards compat for now: also set the locale 1937 getSetGlobalLocale(name); 1938 } else { 1939 // pass null for config to unupdate, useful for tests 1940 if (locales[name] != null) { 1941 if (locales[name].parentLocale != null) { 1942 locales[name] = locales[name].parentLocale; 1943 } else if (locales[name] != null) { 1944 delete locales[name]; 1945 } 1946 } 1947 } 1948 return locales[name]; 1949 } 1950 1951 // returns locale data 1952 function getLocale (key) { 1953 var locale; 1954 1955 if (key && key._locale && key._locale._abbr) { 1956 key = key._locale._abbr; 1957 } 1958 1959 if (!key) { 1960 return globalLocale; 1961 } 1962 1963 if (!isArray(key)) { 1964 //short-circuit everything else 1965 locale = loadLocale(key); 1966 if (locale) { 1967 return locale; 1968 } 1969 key = [key]; 1970 } 1971 1972 return chooseLocale(key); 1973 } 1974 1975 function listLocales() { 1976 return keys(locales); 1977 } 1978 1979 function checkOverflow (m) { 1980 var overflow; 1981 var a = m._a; 1982 1983 if (a && getParsingFlags(m).overflow === -2) { 1984 overflow = 1985 a[MONTH] < 0 || a[MONTH] > 11 ? MONTH : 1986 a[DATE] < 1 || a[DATE] > daysInMonth(a[YEAR], a[MONTH]) ? DATE : 1987 a[HOUR] < 0 || a[HOUR] > 24 || (a[HOUR] === 24 && (a[MINUTE] !== 0 || a[SECOND] !== 0 || a[MILLISECOND] !== 0)) ? HOUR : 1988 a[MINUTE] < 0 || a[MINUTE] > 59 ? MINUTE : 1989 a[SECOND] < 0 || a[SECOND] > 59 ? SECOND : 1990 a[MILLISECOND] < 0 || a[MILLISECOND] > 999 ? MILLISECOND : 1991 -1; 1992 1993 if (getParsingFlags(m)._overflowDayOfYear && (overflow < YEAR || overflow > DATE)) { 1994 overflow = DATE; 1995 } 1996 if (getParsingFlags(m)._overflowWeeks && overflow === -1) { 1997 overflow = WEEK; 1998 } 1999 if (getParsingFlags(m)._overflowWeekday && overflow === -1) { 2000 overflow = WEEKDAY; 2001 } 2002 2003 getParsingFlags(m).overflow = overflow; 2004 } 2005 2006 return m; 2007 } 2008 2009 // Pick the first defined of two or three arguments. 2010 function defaults(a, b, c) { 2011 if (a != null) { 2012 return a; 2013 } 2014 if (b != null) { 2015 return b; 2016 } 2017 return c; 2018 } 2019 2020 function currentDateArray(config) { 2021 // hooks is actually the exported moment object 2022 var nowValue = new Date(hooks.now()); 2023 if (config._useUTC) { 2024 return [nowValue.getUTCFullYear(), nowValue.getUTCMonth(), nowValue.getUTCDate()]; 2025 } 2026 return [nowValue.getFullYear(), nowValue.getMonth(), nowValue.getDate()]; 2027 } 2028 2029 // convert an array to a date. 2030 // the array should mirror the parameters below 2031 // note: all values past the year are optional and will default to the lowest possible value. 2032 // [year, month, day , hour, minute, second, millisecond] 2033 function configFromArray (config) { 2034 var i, date, input = [], currentDate, expectedWeekday, yearToUse; 2035 2036 if (config._d) { 2037 return; 2038 } 2039 2040 currentDate = currentDateArray(config); 2041 2042 //compute day of the year from weeks and weekdays 2043 if (config._w && config._a[DATE] == null && config._a[MONTH] == null) { 2044 dayOfYearFromWeekInfo(config); 2045 } 2046 2047 //if the day of the year is set, figure out what it is 2048 if (config._dayOfYear != null) { 2049 yearToUse = defaults(config._a[YEAR], currentDate[YEAR]); 2050 2051 if (config._dayOfYear > daysInYear(yearToUse) || config._dayOfYear === 0) { 2052 getParsingFlags(config)._overflowDayOfYear = true; 2053 } 2054 2055 date = createUTCDate(yearToUse, 0, config._dayOfYear); 2056 config._a[MONTH] = date.getUTCMonth(); 2057 config._a[DATE] = date.getUTCDate(); 2058 } 2059 2060 // Default to current date. 2061 // * if no year, month, day of month are given, default to today 2062 // * if day of month is given, default month and year 2063 // * if month is given, default only year 2064 // * if year is given, don't default anything 2065 for (i = 0; i < 3 && config._a[i] == null; ++i) { 2066 config._a[i] = input[i] = currentDate[i]; 2067 } 2068 2069 // Zero out whatever was not defaulted, including time 2070 for (; i < 7; i++) { 2071 config._a[i] = input[i] = (config._a[i] == null) ? (i === 2 ? 1 : 0) : config._a[i]; 2072 } 2073 2074 // Check for 24:00:00.000 2075 if (config._a[HOUR] === 24 && 2076 config._a[MINUTE] === 0 && 2077 config._a[SECOND] === 0 && 2078 config._a[MILLISECOND] === 0) { 2079 config._nextDay = true; 2080 config._a[HOUR] = 0; 2081 } 2082 2083 config._d = (config._useUTC ? createUTCDate : createDate).apply(null, input); 2084 expectedWeekday = config._useUTC ? config._d.getUTCDay() : config._d.getDay(); 2085 2086 // Apply timezone offset from input. The actual utcOffset can be changed 2087 // with parseZone. 2088 if (config._tzm != null) { 2089 config._d.setUTCMinutes(config._d.getUTCMinutes() - config._tzm); 2090 } 2091 2092 if (config._nextDay) { 2093 config._a[HOUR] = 24; 2094 } 2095 2096 // check for mismatching day of week 2097 if (config._w && typeof config._w.d !== 'undefined' && config._w.d !== expectedWeekday) { 2098 getParsingFlags(config).weekdayMismatch = true; 2099 } 2100 } 2101 2102 function dayOfYearFromWeekInfo(config) { 2103 var w, weekYear, week, weekday, dow, doy, temp, weekdayOverflow; 2104 2105 w = config._w; 2106 if (w.GG != null || w.W != null || w.E != null) { 2107 dow = 1; 2108 doy = 4; 2109 2110 // TODO: We need to take the current isoWeekYear, but that depends on 2111 // how we interpret now (local, utc, fixed offset). So create 2112 // a now version of current config (take local/utc/offset flags, and 2113 // create now). 2114 weekYear = defaults(w.GG, config._a[YEAR], weekOfYear(createLocal(), 1, 4).year); 2115 week = defaults(w.W, 1); 2116 weekday = defaults(w.E, 1); 2117 if (weekday < 1 || weekday > 7) { 2118 weekdayOverflow = true; 2119 } 2120 } else { 2121 dow = config._locale._week.dow; 2122 doy = config._locale._week.doy; 2123 2124 var curWeek = weekOfYear(createLocal(), dow, doy); 2125 2126 weekYear = defaults(w.gg, config._a[YEAR], curWeek.year); 2127 2128 // Default to current week. 2129 week = defaults(w.w, curWeek.week); 2130 2131 if (w.d != null) { 2132 // weekday -- low day numbers are considered next week 2133 weekday = w.d; 2134 if (weekday < 0 || weekday > 6) { 2135 weekdayOverflow = true; 2136 } 2137 } else if (w.e != null) { 2138 // local weekday -- counting starts from begining of week 2139 weekday = w.e + dow; 2140 if (w.e < 0 || w.e > 6) { 2141 weekdayOverflow = true; 2142 } 2143 } else { 2144 // default to begining of week 2145 weekday = dow; 2146 } 2147 } 2148 if (week < 1 || week > weeksInYear(weekYear, dow, doy)) { 2149 getParsingFlags(config)._overflowWeeks = true; 2150 } else if (weekdayOverflow != null) { 2151 getParsingFlags(config)._overflowWeekday = true; 2152 } else { 2153 temp = dayOfYearFromWeeks(weekYear, week, weekday, dow, doy); 2154 config._a[YEAR] = temp.year; 2155 config._dayOfYear = temp.dayOfYear; 2156 } 2157 } 2158 2159 // iso 8601 regex 2160 // 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) 2161 var extendedIsoRegex = /^\s*((?:[+-]\d{6}|\d{4})-(?:\d\d-\d\d|W\d\d-\d|W\d\d|\d\d\d|\d\d))(?:(T| )(\d\d(?::\d\d(?::\d\d(?:[.,]\d+)?)?)?)([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?$/; 2162 var basicIsoRegex = /^\s*((?:[+-]\d{6}|\d{4})(?:\d\d\d\d|W\d\d\d|W\d\d|\d\d\d|\d\d))(?:(T| )(\d\d(?:\d\d(?:\d\d(?:[.,]\d+)?)?)?)([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?$/; 2163 2164 var tzRegex = /Z|[+-]\d\d(?::?\d\d)?/; 2165 2166 var isoDates = [ 2167 ['YYYYYY-MM-DD', /[+-]\d{6}-\d\d-\d\d/], 2168 ['YYYY-MM-DD', /\d{4}-\d\d-\d\d/], 2169 ['GGGG-[W]WW-E', /\d{4}-W\d\d-\d/], 2170 ['GGGG-[W]WW', /\d{4}-W\d\d/, false], 2171 ['YYYY-DDD', /\d{4}-\d{3}/], 2172 ['YYYY-MM', /\d{4}-\d\d/, false], 2173 ['YYYYYYMMDD', /[+-]\d{10}/], 2174 ['YYYYMMDD', /\d{8}/], 2175 // YYYYMM is NOT allowed by the standard 2176 ['GGGG[W]WWE', /\d{4}W\d{3}/], 2177 ['GGGG[W]WW', /\d{4}W\d{2}/, false], 2178 ['YYYYDDD', /\d{7}/] 2179 ]; 2180 2181 // iso time formats and regexes 2182 var isoTimes = [ 2183 ['HH:mm:ss.SSSS', /\d\d:\d\d:\d\d\.\d+/], 2184 ['HH:mm:ss,SSSS', /\d\d:\d\d:\d\d,\d+/], 2185 ['HH:mm:ss', /\d\d:\d\d:\d\d/], 2186 ['HH:mm', /\d\d:\d\d/], 2187 ['HHmmss.SSSS', /\d\d\d\d\d\d\.\d+/], 2188 ['HHmmss,SSSS', /\d\d\d\d\d\d,\d+/], 2189 ['HHmmss', /\d\d\d\d\d\d/], 2190 ['HHmm', /\d\d\d\d/], 2191 ['HH', /\d\d/] 2192 ]; 2193 2194 var aspNetJsonRegex = /^\/?Date\((\-?\d+)/i; 2195 2196 // date from iso format 2197 function configFromISO(config) { 2198 var i, l, 2199 string = config._i, 2200 match = extendedIsoRegex.exec(string) || basicIsoRegex.exec(string), 2201 allowTime, dateFormat, timeFormat, tzFormat; 2202 2203 if (match) { 2204 getParsingFlags(config).iso = true; 2205 2206 for (i = 0, l = isoDates.length; i < l; i++) { 2207 if (isoDates[i][1].exec(match[1])) { 2208 dateFormat = isoDates[i][0]; 2209 allowTime = isoDates[i][2] !== false; 2210 break; 2211 } 2212 } 2213 if (dateFormat == null) { 2214 config._isValid = false; 2215 return; 2216 } 2217 if (match[3]) { 2218 for (i = 0, l = isoTimes.length; i < l; i++) { 2219 if (isoTimes[i][1].exec(match[3])) { 2220 // match[2] should be 'T' or space 2221 timeFormat = (match[2] || ' ') + isoTimes[i][0]; 2222 break; 2223 } 2224 } 2225 if (timeFormat == null) { 2226 config._isValid = false; 2227 return; 2228 } 2229 } 2230 if (!allowTime && timeFormat != null) { 2231 config._isValid = false; 2232 return; 2233 } 2234 if (match[4]) { 2235 if (tzRegex.exec(match[4])) { 2236 tzFormat = 'Z'; 2237 } else { 2238 config._isValid = false; 2239 return; 2240 } 2241 } 2242 config._f = dateFormat + (timeFormat || '') + (tzFormat || ''); 2243 configFromStringAndFormat(config); 2244 } else { 2245 config._isValid = false; 2246 } 2247 } 2248 2249 // RFC 2822 regex: For details see https://tools.ietf.org/html/rfc2822#section-3.3 2250 var rfc2822 = /^(?:(Mon|Tue|Wed|Thu|Fri|Sat|Sun),?\s)?(\d{1,2})\s(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)\s(\d{2,4})\s(\d\d):(\d\d)(?::(\d\d))?\s(?:(UT|GMT|[ECMP][SD]T)|([Zz])|([+-]\d{4}))$/; 2251 2252 function extractFromRFC2822Strings(yearStr, monthStr, dayStr, hourStr, minuteStr, secondStr) { 2253 var result = [ 2254 untruncateYear(yearStr), 2255 defaultLocaleMonthsShort.indexOf(monthStr), 2256 parseInt(dayStr, 10), 2257 parseInt(hourStr, 10), 2258 parseInt(minuteStr, 10) 2259 ]; 2260 2261 if (secondStr) { 2262 result.push(parseInt(secondStr, 10)); 2263 } 2264 2265 return result; 2266 } 2267 2268 function untruncateYear(yearStr) { 2269 var year = parseInt(yearStr, 10); 2270 if (year <= 49) { 2271 return 2000 + year; 2272 } else if (year <= 999) { 2273 return 1900 + year; 2274 } 2275 return year; 2276 } 2277 2278 function preprocessRFC2822(s) { 2279 // Remove comments and folding whitespace and replace multiple-spaces with a single space 2280 return s.replace(/\([^)]*\)|[\n\t]/g, ' ').replace(/(\s\s+)/g, ' ').replace(/^\s\s*/, '').replace(/\s\s*$/, ''); 2281 } 2282 2283 function checkWeekday(weekdayStr, parsedInput, config) { 2284 if (weekdayStr) { 2285 // TODO: Replace the vanilla JS Date object with an indepentent day-of-week check. 2286 var weekdayProvided = defaultLocaleWeekdaysShort.indexOf(weekdayStr), 2287 weekdayActual = new Date(parsedInput[0], parsedInput[1], parsedInput[2]).getDay(); 2288 if (weekdayProvided !== weekdayActual) { 2289 getParsingFlags(config).weekdayMismatch = true; 2290 config._isValid = false; 2291 return false; 2292 } 2293 } 2294 return true; 2295 } 2296 2297 var obsOffsets = { 2298 UT: 0, 2299 GMT: 0, 2300 EDT: -4 * 60, 2301 EST: -5 * 60, 2302 CDT: -5 * 60, 2303 CST: -6 * 60, 2304 MDT: -6 * 60, 2305 MST: -7 * 60, 2306 PDT: -7 * 60, 2307 PST: -8 * 60 2308 }; 2309 2310 function calculateOffset(obsOffset, militaryOffset, numOffset) { 2311 if (obsOffset) { 2312 return obsOffsets[obsOffset]; 2313 } else if (militaryOffset) { 2314 // the only allowed military tz is Z 2315 return 0; 2316 } else { 2317 var hm = parseInt(numOffset, 10); 2318 var m = hm % 100, h = (hm - m) / 100; 2319 return h * 60 + m; 2320 } 2321 } 2322 2323 // date and time from ref 2822 format 2324 function configFromRFC2822(config) { 2325 var match = rfc2822.exec(preprocessRFC2822(config._i)); 2326 if (match) { 2327 var parsedArray = extractFromRFC2822Strings(match[4], match[3], match[2], match[5], match[6], match[7]); 2328 if (!checkWeekday(match[1], parsedArray, config)) { 2329 return; 2330 } 2331 2332 config._a = parsedArray; 2333 config._tzm = calculateOffset(match[8], match[9], match[10]); 2334 2335 config._d = createUTCDate.apply(null, config._a); 2336 config._d.setUTCMinutes(config._d.getUTCMinutes() - config._tzm); 2337 2338 getParsingFlags(config).rfc2822 = true; 2339 } else { 2340 config._isValid = false; 2341 } 2342 } 2343 2344 // date from iso format or fallback 2345 function configFromString(config) { 2346 var matched = aspNetJsonRegex.exec(config._i); 2347 2348 if (matched !== null) { 2349 config._d = new Date(+matched[1]); 2350 return; 2351 } 2352 2353 configFromISO(config); 2354 if (config._isValid === false) { 2355 delete config._isValid; 2356 } else { 2357 return; 2358 } 2359 2360 configFromRFC2822(config); 2361 if (config._isValid === false) { 2362 delete config._isValid; 2363 } else { 2364 return; 2365 } 2366 2367 // Final attempt, use Input Fallback 2368 hooks.createFromInputFallback(config); 2369 } 2370 2371 hooks.createFromInputFallback = deprecate( 2372 'value provided is not in a recognized RFC2822 or ISO format. moment construction falls back to js Date(), ' + 2373 'which is not reliable across all browsers and versions. Non RFC2822/ISO date formats are ' + 2374 'discouraged and will be removed in an upcoming major release. Please refer to ' + 2375 'http://momentjs.com/guides/#/warnings/js-date/ for more info.', 2376 function (config) { 2377 config._d = new Date(config._i + (config._useUTC ? ' UTC' : '')); 2378 } 2379 ); 2380 2381 // constant that refers to the ISO standard 2382 hooks.ISO_8601 = function () {}; 2383 2384 // constant that refers to the RFC 2822 form 2385 hooks.RFC_2822 = function () {}; 2386 2387 // date from string and format string 2388 function configFromStringAndFormat(config) { 2389 // TODO: Move this to another part of the creation flow to prevent circular deps 2390 if (config._f === hooks.ISO_8601) { 2391 configFromISO(config); 2392 return; 2393 } 2394 if (config._f === hooks.RFC_2822) { 2395 configFromRFC2822(config); 2396 return; 2397 } 2398 config._a = []; 2399 getParsingFlags(config).empty = true; 2400 2401 // This array is used to make a Date, either with `new Date` or `Date.UTC` 2402 var string = '' + config._i, 2403 i, parsedInput, tokens, token, skipped, 2404 stringLength = string.length, 2405 totalParsedInputLength = 0; 2406 2407 tokens = expandFormat(config._f, config._locale).match(formattingTokens) || []; 2408 2409 for (i = 0; i < tokens.length; i++) { 2410 token = tokens[i]; 2411 parsedInput = (string.match(getParseRegexForToken(token, config)) || [])[0]; 2412 // console.log('token', token, 'parsedInput', parsedInput, 2413 // 'regex', getParseRegexForToken(token, config)); 2414 if (parsedInput) { 2415 skipped = string.substr(0, string.indexOf(parsedInput)); 2416 if (skipped.length > 0) { 2417 getParsingFlags(config).unusedInput.push(skipped); 2418 } 2419 string = string.slice(string.indexOf(parsedInput) + parsedInput.length); 2420 totalParsedInputLength += parsedInput.length; 2421 } 2422 // don't parse if it's not a known token 2423 if (formatTokenFunctions[token]) { 2424 if (parsedInput) { 2425 getParsingFlags(config).empty = false; 2426 } 2427 else { 2428 getParsingFlags(config).unusedTokens.push(token); 2429 } 2430 addTimeToArrayFromToken(token, parsedInput, config); 2431 } 2432 else if (config._strict && !parsedInput) { 2433 getParsingFlags(config).unusedTokens.push(token); 2434 } 2435 } 2436 2437 // add remaining unparsed input length to the string 2438 getParsingFlags(config).charsLeftOver = stringLength - totalParsedInputLength; 2439 if (string.length > 0) { 2440 getParsingFlags(config).unusedInput.push(string); 2441 } 2442 2443 // clear _12h flag if hour is <= 12 2444 if (config._a[HOUR] <= 12 && 2445 getParsingFlags(config).bigHour === true && 2446 config._a[HOUR] > 0) { 2447 getParsingFlags(config).bigHour = undefined; 2448 } 2449 2450 getParsingFlags(config).parsedDateParts = config._a.slice(0); 2451 getParsingFlags(config).meridiem = config._meridiem; 2452 // handle meridiem 2453 config._a[HOUR] = meridiemFixWrap(config._locale, config._a[HOUR], config._meridiem); 2454 2455 configFromArray(config); 2456 checkOverflow(config); 2457 } 2458 2459 2460 function meridiemFixWrap (locale, hour, meridiem) { 2461 var isPm; 2462 2463 if (meridiem == null) { 2464 // nothing to do 2465 return hour; 2466 } 2467 if (locale.meridiemHour != null) { 2468 return locale.meridiemHour(hour, meridiem); 2469 } else if (locale.isPM != null) { 2470 // Fallback 2471 isPm = locale.isPM(meridiem); 2472 if (isPm && hour < 12) { 2473 hour += 12; 2474 } 2475 if (!isPm && hour === 12) { 2476 hour = 0; 2477 } 2478 return hour; 2479 } else { 2480 // this is not supposed to happen 2481 return hour; 2482 } 2483 } 2484 2485 // date from string and array of format strings 2486 function configFromStringAndArray(config) { 2487 var tempConfig, 2488 bestMoment, 2489 2490 scoreToBeat, 2491 i, 2492 currentScore; 2493 2494 if (config._f.length === 0) { 2495 getParsingFlags(config).invalidFormat = true; 2496 config._d = new Date(NaN); 2497 return; 2498 } 2499 2500 for (i = 0; i < config._f.length; i++) { 2501 currentScore = 0; 2502 tempConfig = copyConfig({}, config); 2503 if (config._useUTC != null) { 2504 tempConfig._useUTC = config._useUTC; 2505 } 2506 tempConfig._f = config._f[i]; 2507 configFromStringAndFormat(tempConfig); 2508 2509 if (!isValid(tempConfig)) { 2510 continue; 2511 } 2512 2513 // if there is any input that was not parsed add a penalty for that format 2514 currentScore += getParsingFlags(tempConfig).charsLeftOver; 2515 2516 //or tokens 2517 currentScore += getParsingFlags(tempConfig).unusedTokens.length * 10; 2518 2519 getParsingFlags(tempConfig).score = currentScore; 2520 2521 if (scoreToBeat == null || currentScore < scoreToBeat) { 2522 scoreToBeat = currentScore; 2523 bestMoment = tempConfig; 2524 } 2525 } 2526 2527 extend(config, bestMoment || tempConfig); 2528 } 2529 2530 function configFromObject(config) { 2531 if (config._d) { 2532 return; 2533 } 2534 2535 var i = normalizeObjectUnits(config._i); 2536 config._a = map([i.year, i.month, i.day || i.date, i.hour, i.minute, i.second, i.millisecond], function (obj) { 2537 return obj && parseInt(obj, 10); 2538 }); 2539 2540 configFromArray(config); 2541 } 2542 2543 function createFromConfig (config) { 2544 var res = new Moment(checkOverflow(prepareConfig(config))); 2545 if (res._nextDay) { 2546 // Adding is smart enough around DST 2547 res.add(1, 'd'); 2548 res._nextDay = undefined; 2549 } 2550 2551 return res; 2552 } 2553 2554 function prepareConfig (config) { 2555 var input = config._i, 2556 format = config._f; 2557 2558 config._locale = config._locale || getLocale(config._l); 2559 2560 if (input === null || (format === undefined && input === '')) { 2561 return createInvalid({nullInput: true}); 2562 } 2563 2564 if (typeof input === 'string') { 2565 config._i = input = config._locale.preparse(input); 2566 } 2567 2568 if (isMoment(input)) { 2569 return new Moment(checkOverflow(input)); 2570 } else if (isDate(input)) { 2571 config._d = input; 2572 } else if (isArray(format)) { 2573 configFromStringAndArray(config); 2574 } else if (format) { 2575 configFromStringAndFormat(config); 2576 } else { 2577 configFromInput(config); 2578 } 2579 2580 if (!isValid(config)) { 2581 config._d = null; 2582 } 2583 2584 return config; 2585 } 2586 2587 function configFromInput(config) { 2588 var input = config._i; 2589 if (isUndefined(input)) { 2590 config._d = new Date(hooks.now()); 2591 } else if (isDate(input)) { 2592 config._d = new Date(input.valueOf()); 2593 } else if (typeof input === 'string') { 2594 configFromString(config); 2595 } else if (isArray(input)) { 2596 config._a = map(input.slice(0), function (obj) { 2597 return parseInt(obj, 10); 2598 }); 2599 configFromArray(config); 2600 } else if (isObject(input)) { 2601 configFromObject(config); 2602 } else if (isNumber(input)) { 2603 // from milliseconds 2604 config._d = new Date(input); 2605 } else { 2606 hooks.createFromInputFallback(config); 2607 } 2608 } 2609 2610 function createLocalOrUTC (input, format, locale, strict, isUTC) { 2611 var c = {}; 2612 2613 if (locale === true || locale === false) { 2614 strict = locale; 2615 locale = undefined; 2616 } 2617 2618 if ((isObject(input) && isObjectEmpty(input)) || 2619 (isArray(input) && input.length === 0)) { 2620 input = undefined; 2621 } 2622 // object construction must be done this way. 2623 // https://github.com/moment/moment/issues/1423 2624 c._isAMomentObject = true; 2625 c._useUTC = c._isUTC = isUTC; 2626 c._l = locale; 2627 c._i = input; 2628 c._f = format; 2629 c._strict = strict; 2630 2631 return createFromConfig(c); 2632 } 2633 2634 function createLocal (input, format, locale, strict) { 2635 return createLocalOrUTC(input, format, locale, strict, false); 2636 } 2637 2638 var prototypeMin = deprecate( 2639 'moment().min is deprecated, use moment.max instead. http://momentjs.com/guides/#/warnings/min-max/', 2640 function () { 2641 var other = createLocal.apply(null, arguments); 2642 if (this.isValid() && other.isValid()) { 2643 return other < this ? this : other; 2644 } else { 2645 return createInvalid(); 2646 } 2647 } 2648 ); 2649 2650 var prototypeMax = deprecate( 2651 'moment().max is deprecated, use moment.min instead. http://momentjs.com/guides/#/warnings/min-max/', 2652 function () { 2653 var other = createLocal.apply(null, arguments); 2654 if (this.isValid() && other.isValid()) { 2655 return other > this ? this : other; 2656 } else { 2657 return createInvalid(); 2658 } 2659 } 2660 ); 2661 2662 // Pick a moment m from moments so that m[fn](other) is true for all 2663 // other. This relies on the function fn to be transitive. 2664 // 2665 // moments should either be an array of moment objects or an array, whose 2666 // first element is an array of moment objects. 2667 function pickBy(fn, moments) { 2668 var res, i; 2669 if (moments.length === 1 && isArray(moments[0])) { 2670 moments = moments[0]; 2671 } 2672 if (!moments.length) { 2673 return createLocal(); 2674 } 2675 res = moments[0]; 2676 for (i = 1; i < moments.length; ++i) { 2677 if (!moments[i].isValid() || moments[i][fn](res)) { 2678 res = moments[i]; 2679 } 2680 } 2681 return res; 2682 } 2683 2684 // TODO: Use [].sort instead? 2685 function min () { 2686 var args = [].slice.call(arguments, 0); 2687 2688 return pickBy('isBefore', args); 2689 } 2690 2691 function max () { 2692 var args = [].slice.call(arguments, 0); 2693 2694 return pickBy('isAfter', args); 2695 } 2696 2697 var now = function () { 2698 return Date.now ? Date.now() : +(new Date()); 2699 }; 2700 2701 var ordering = ['year', 'quarter', 'month', 'week', 'day', 'hour', 'minute', 'second', 'millisecond']; 2702 2703 function isDurationValid(m) { 2704 for (var key in m) { 2705 if (!(indexOf.call(ordering, key) !== -1 && (m[key] == null || !isNaN(m[key])))) { 2706 return false; 2707 } 2708 } 2709 2710 var unitHasDecimal = false; 2711 for (var i = 0; i < ordering.length; ++i) { 2712 if (m[ordering[i]]) { 2713 if (unitHasDecimal) { 2714 return false; // only allow non-integers for smallest unit 2715 } 2716 if (parseFloat(m[ordering[i]]) !== toInt(m[ordering[i]])) { 2717 unitHasDecimal = true; 2718 } 2719 } 2720 } 2721 2722 return true; 2723 } 2724 2725 function isValid$1() { 2726 return this._isValid; 2727 } 2728 2729 function createInvalid$1() { 2730 return createDuration(NaN); 2731 } 2732 2733 function Duration (duration) { 2734 var normalizedInput = normalizeObjectUnits(duration), 2735 years = normalizedInput.year || 0, 2736 quarters = normalizedInput.quarter || 0, 2737 months = normalizedInput.month || 0, 2738 weeks = normalizedInput.week || 0, 2739 days = normalizedInput.day || 0, 2740 hours = normalizedInput.hour || 0, 2741 minutes = normalizedInput.minute || 0, 2742 seconds = normalizedInput.second || 0, 2743 milliseconds = normalizedInput.millisecond || 0; 2744 2745 this._isValid = isDurationValid(normalizedInput); 2746 2747 // representation for dateAddRemove 2748 this._milliseconds = +milliseconds + 2749 seconds * 1e3 + // 1000 2750 minutes * 6e4 + // 1000 * 60 2751 hours * 1000 * 60 * 60; //using 1000 * 60 * 60 instead of 36e5 to avoid floating point rounding errors https://github.com/moment/moment/issues/2978 2752 // Because of dateAddRemove treats 24 hours as different from a 2753 // day when working around DST, we need to store them separately 2754 this._days = +days + 2755 weeks * 7; 2756 // It is impossible to translate months into days without knowing 2757 // which months you are are talking about, so we have to store 2758 // it separately. 2759 this._months = +months + 2760 quarters * 3 + 2761 years * 12; 2762 2763 this._data = {}; 2764 2765 this._locale = getLocale(); 2766 2767 this._bubble(); 2768 } 2769 2770 function isDuration (obj) { 2771 return obj instanceof Duration; 2772 } 2773 2774 function absRound (number) { 2775 if (number < 0) { 2776 return Math.round(-1 * number) * -1; 2777 } else { 2778 return Math.round(number); 2779 } 2780 } 2781 2782 // FORMATTING 2783 2784 function offset (token, separator) { 2785 addFormatToken(token, 0, 0, function () { 2786 var offset = this.utcOffset(); 2787 var sign = '+'; 2788 if (offset < 0) { 2789 offset = -offset; 2790 sign = '-'; 2791 } 2792 return sign + zeroFill(~~(offset / 60), 2) + separator + zeroFill(~~(offset) % 60, 2); 2793 }); 2794 } 2795 2796 offset('Z', ':'); 2797 offset('ZZ', ''); 2798 2799 // PARSING 2800 2801 addRegexToken('Z', matchShortOffset); 2802 addRegexToken('ZZ', matchShortOffset); 2803 addParseToken(['Z', 'ZZ'], function (input, array, config) { 2804 config._useUTC = true; 2805 config._tzm = offsetFromString(matchShortOffset, input); 2806 }); 2807 2808 // HELPERS 2809 2810 // timezone chunker 2811 // '+10:00' > ['10', '00'] 2812 // '-1530' > ['-15', '30'] 2813 var chunkOffset = /([\+\-]|\d\d)/gi; 2814 2815 function offsetFromString(matcher, string) { 2816 var matches = (string || '').match(matcher); 2817 2818 if (matches === null) { 2819 return null; 2820 } 2821 2822 var chunk = matches[matches.length - 1] || []; 2823 var parts = (chunk + '').match(chunkOffset) || ['-', 0, 0]; 2824 var minutes = +(parts[1] * 60) + toInt(parts[2]); 2825 2826 return minutes === 0 ? 2827 0 : 2828 parts[0] === '+' ? minutes : -minutes; 2829 } 2830 2831 // Return a moment from input, that is local/utc/zone equivalent to model. 2832 function cloneWithOffset(input, model) { 2833 var res, diff; 2834 if (model._isUTC) { 2835 res = model.clone(); 2836 diff = (isMoment(input) || isDate(input) ? input.valueOf() : createLocal(input).valueOf()) - res.valueOf(); 2837 // Use low-level api, because this fn is low-level api. 2838 res._d.setTime(res._d.valueOf() + diff); 2839 hooks.updateOffset(res, false); 2840 return res; 2841 } else { 2842 return createLocal(input).local(); 2843 } 2844 } 2845 2846 function getDateOffset (m) { 2847 // On Firefox.24 Date#getTimezoneOffset returns a floating point. 2848 // https://github.com/moment/moment/pull/1871 2849 return -Math.round(m._d.getTimezoneOffset() / 15) * 15; 2850 } 2851 2852 // HOOKS 2853 2854 // This function will be called whenever a moment is mutated. 2855 // It is intended to keep the offset in sync with the timezone. 2856 hooks.updateOffset = function () {}; 2857 2858 // MOMENTS 2859 2860 // keepLocalTime = true means only change the timezone, without 2861 // affecting the local hour. So 5:31:26 +0300 --[utcOffset(2, true)]--> 2862 // 5:31:26 +0200 It is possible that 5:31:26 doesn't exist with offset 2863 // +0200, so we adjust the time as needed, to be valid. 2864 // 2865 // Keeping the time actually adds/subtracts (one hour) 2866 // from the actual represented time. That is why we call updateOffset 2867 // a second time. In case it wants us to change the offset again 2868 // _changeInProgress == true case, then we have to adjust, because 2869 // there is no such time in the given timezone. 2870 function getSetOffset (input, keepLocalTime, keepMinutes) { 2871 var offset = this._offset || 0, 2872 localAdjust; 2873 if (!this.isValid()) { 2874 return input != null ? this : NaN; 2875 } 2876 if (input != null) { 2877 if (typeof input === 'string') { 2878 input = offsetFromString(matchShortOffset, input); 2879 if (input === null) { 2880 return this; 2881 } 2882 } else if (Math.abs(input) < 16 && !keepMinutes) { 2883 input = input * 60; 2884 } 2885 if (!this._isUTC && keepLocalTime) { 2886 localAdjust = getDateOffset(this); 2887 } 2888 this._offset = input; 2889 this._isUTC = true; 2890 if (localAdjust != null) { 2891 this.add(localAdjust, 'm'); 2892 } 2893 if (offset !== input) { 2894 if (!keepLocalTime || this._changeInProgress) { 2895 addSubtract(this, createDuration(input - offset, 'm'), 1, false); 2896 } else if (!this._changeInProgress) { 2897 this._changeInProgress = true; 2898 hooks.updateOffset(this, true); 2899 this._changeInProgress = null; 2900 } 2901 } 2902 return this; 2903 } else { 2904 return this._isUTC ? offset : getDateOffset(this); 2905 } 2906 } 2907 2908 function getSetZone (input, keepLocalTime) { 2909 if (input != null) { 2910 if (typeof input !== 'string') { 2911 input = -input; 2912 } 2913 2914 this.utcOffset(input, keepLocalTime); 2915 2916 return this; 2917 } else { 2918 return -this.utcOffset(); 2919 } 2920 } 2921 2922 function setOffsetToUTC (keepLocalTime) { 2923 return this.utcOffset(0, keepLocalTime); 2924 } 2925 2926 function setOffsetToLocal (keepLocalTime) { 2927 if (this._isUTC) { 2928 this.utcOffset(0, keepLocalTime); 2929 this._isUTC = false; 2930 2931 if (keepLocalTime) { 2932 this.subtract(getDateOffset(this), 'm'); 2933 } 2934 } 2935 return this; 2936 } 2937 2938 function setOffsetToParsedOffset () { 2939 if (this._tzm != null) { 2940 this.utcOffset(this._tzm, false, true); 2941 } else if (typeof this._i === 'string') { 2942 var tZone = offsetFromString(matchOffset, this._i); 2943 if (tZone != null) { 2944 this.utcOffset(tZone); 2945 } 2946 else { 2947 this.utcOffset(0, true); 2948 } 2949 } 2950 return this; 2951 } 2952 2953 function hasAlignedHourOffset (input) { 2954 if (!this.isValid()) { 2955 return false; 2956 } 2957 input = input ? createLocal(input).utcOffset() : 0; 2958 2959 return (this.utcOffset() - input) % 60 === 0; 2960 } 2961 2962 function isDaylightSavingTime () { 2963 return ( 2964 this.utcOffset() > this.clone().month(0).utcOffset() || 2965 this.utcOffset() > this.clone().month(5).utcOffset() 2966 ); 2967 } 2968 2969 function isDaylightSavingTimeShifted () { 2970 if (!isUndefined(this._isDSTShifted)) { 2971 return this._isDSTShifted; 2972 } 2973 2974 var c = {}; 2975 2976 copyConfig(c, this); 2977 c = prepareConfig(c); 2978 2979 if (c._a) { 2980 var other = c._isUTC ? createUTC(c._a) : createLocal(c._a); 2981 this._isDSTShifted = this.isValid() && 2982 compareArrays(c._a, other.toArray()) > 0; 2983 } else { 2984 this._isDSTShifted = false; 2985 } 2986 2987 return this._isDSTShifted; 2988 } 2989 2990 function isLocal () { 2991 return this.isValid() ? !this._isUTC : false; 2992 } 2993 2994 function isUtcOffset () { 2995 return this.isValid() ? this._isUTC : false; 2996 } 2997 2998 function isUtc () { 2999 return this.isValid() ? this._isUTC && this._offset === 0 : false; 3000 } 3001 3002 // ASP.NET json date format regex 3003 var aspNetRegex = /^(\-|\+)?(?:(\d*)[. ])?(\d+)\:(\d+)(?:\:(\d+)(\.\d*)?)?$/; 3004 3005 // from http://docs.closure-library.googlecode.com/git/closure_goog_date_date.js.source.html 3006 // somewhat more in line with 4.4.3.2 2004 spec, but allows decimal anywhere 3007 // and further modified to allow for strings containing both week and day 3008 var isoRegex = /^(-|\+)?P(?:([-+]?[0-9,.]*)Y)?(?:([-+]?[0-9,.]*)M)?(?:([-+]?[0-9,.]*)W)?(?:([-+]?[0-9,.]*)D)?(?:T(?:([-+]?[0-9,.]*)H)?(?:([-+]?[0-9,.]*)M)?(?:([-+]?[0-9,.]*)S)?)?$/; 3009 3010 function createDuration (input, key) { 3011 var duration = input, 3012 // matching against regexp is expensive, do it on demand 3013 match = null, 3014 sign, 3015 ret, 3016 diffRes; 3017 3018 if (isDuration(input)) { 3019 duration = { 3020 ms : input._milliseconds, 3021 d : input._days, 3022 M : input._months 3023 }; 3024 } else if (isNumber(input)) { 3025 duration = {}; 3026 if (key) { 3027 duration[key] = input; 3028 } else { 3029 duration.milliseconds = input; 3030 } 3031 } else if (!!(match = aspNetRegex.exec(input))) { 3032 sign = (match[1] === '-') ? -1 : 1; 3033 duration = { 3034 y : 0, 3035 d : toInt(match[DATE]) * sign, 3036 h : toInt(match[HOUR]) * sign, 3037 m : toInt(match[MINUTE]) * sign, 3038 s : toInt(match[SECOND]) * sign, 3039 ms : toInt(absRound(match[MILLISECOND] * 1000)) * sign // the millisecond decimal point is included in the match 3040 }; 3041 } else if (!!(match = isoRegex.exec(input))) { 3042 sign = (match[1] === '-') ? -1 : (match[1] === '+') ? 1 : 1; 3043 duration = { 3044 y : parseIso(match[2], sign), 3045 M : parseIso(match[3], sign), 3046 w : parseIso(match[4], sign), 3047 d : parseIso(match[5], sign), 3048 h : parseIso(match[6], sign), 3049 m : parseIso(match[7], sign), 3050 s : parseIso(match[8], sign) 3051 }; 3052 } else if (duration == null) {// checks for null or undefined 3053 duration = {}; 3054 } else if (typeof duration === 'object' && ('from' in duration || 'to' in duration)) { 3055 diffRes = momentsDifference(createLocal(duration.from), createLocal(duration.to)); 3056 3057 duration = {}; 3058 duration.ms = diffRes.milliseconds; 3059 duration.M = diffRes.months; 3060 } 3061 3062 ret = new Duration(duration); 3063 3064 if (isDuration(input) && hasOwnProp(input, '_locale')) { 3065 ret._locale = input._locale; 3066 } 3067 3068 return ret; 3069 } 3070 3071 createDuration.fn = Duration.prototype; 3072 createDuration.invalid = createInvalid$1; 3073 3074 function parseIso (inp, sign) { 3075 // We'd normally use ~~inp for this, but unfortunately it also 3076 // converts floats to ints. 3077 // inp may be undefined, so careful calling replace on it. 3078 var res = inp && parseFloat(inp.replace(',', '.')); 3079 // apply sign while we're at it 3080 return (isNaN(res) ? 0 : res) * sign; 3081 } 3082 3083 function positiveMomentsDifference(base, other) { 3084 var res = {milliseconds: 0, months: 0}; 3085 3086 res.months = other.month() - base.month() + 3087 (other.year() - base.year()) * 12; 3088 if (base.clone().add(res.months, 'M').isAfter(other)) { 3089 --res.months; 3090 } 3091 3092 res.milliseconds = +other - +(base.clone().add(res.months, 'M')); 3093 3094 return res; 3095 } 3096 3097 function momentsDifference(base, other) { 3098 var res; 3099 if (!(base.isValid() && other.isValid())) { 3100 return {milliseconds: 0, months: 0}; 3101 } 3102 3103 other = cloneWithOffset(other, base); 3104 if (base.isBefore(other)) { 3105 res = positiveMomentsDifference(base, other); 3106 } else { 3107 res = positiveMomentsDifference(other, base); 3108 res.milliseconds = -res.milliseconds; 3109 res.months = -res.months; 3110 } 3111 3112 return res; 3113 } 3114 3115 // TODO: remove 'name' arg after deprecation is removed 3116 function createAdder(direction, name) { 3117 return function (val, period) { 3118 var dur, tmp; 3119 //invert the arguments, but complain about it 3120 if (period !== null && !isNaN(+period)) { 3121 deprecateSimple(name, 'moment().' + name + '(period, number) is deprecated. Please use moment().' + name + '(number, period). ' + 3122 'See http://momentjs.com/guides/#/warnings/add-inverted-param/ for more info.'); 3123 tmp = val; val = period; period = tmp; 3124 } 3125 3126 val = typeof val === 'string' ? +val : val; 3127 dur = createDuration(val, period); 3128 addSubtract(this, dur, direction); 3129 return this; 3130 }; 3131 } 3132 3133 function addSubtract (mom, duration, isAdding, updateOffset) { 3134 var milliseconds = duration._milliseconds, 3135 days = absRound(duration._days), 3136 months = absRound(duration._months); 3137 3138 if (!mom.isValid()) { 3139 // No op 3140 return; 3141 } 3142 3143 updateOffset = updateOffset == null ? true : updateOffset; 3144 3145 if (months) { 3146 setMonth(mom, get(mom, 'Month') + months * isAdding); 3147 } 3148 if (days) { 3149 set$1(mom, 'Date', get(mom, 'Date') + days * isAdding); 3150 } 3151 if (milliseconds) { 3152 mom._d.setTime(mom._d.valueOf() + milliseconds * isAdding); 3153 } 3154 if (updateOffset) { 3155 hooks.updateOffset(mom, days || months); 3156 } 3157 } 3158 3159 var add = createAdder(1, 'add'); 3160 var subtract = createAdder(-1, 'subtract'); 3161 3162 function getCalendarFormat(myMoment, now) { 3163 var diff = myMoment.diff(now, 'days', true); 3164 return diff < -6 ? 'sameElse' : 3165 diff < -1 ? 'lastWeek' : 3166 diff < 0 ? 'lastDay' : 3167 diff < 1 ? 'sameDay' : 3168 diff < 2 ? 'nextDay' : 3169 diff < 7 ? 'nextWeek' : 'sameElse'; 3170 } 3171 3172 function calendar$1 (time, formats) { 3173 // We want to compare the start of today, vs this. 3174 // Getting start-of-today depends on whether we're local/utc/offset or not. 3175 var now = time || createLocal(), 3176 sod = cloneWithOffset(now, this).startOf('day'), 3177 format = hooks.calendarFormat(this, sod) || 'sameElse'; 3178 3179 var output = formats && (isFunction(formats[format]) ? formats[format].call(this, now) : formats[format]); 3180 3181 return this.format(output || this.localeData().calendar(format, this, createLocal(now))); 3182 } 3183 3184 function clone () { 3185 return new Moment(this); 3186 } 3187 3188 function isAfter (input, units) { 3189 var localInput = isMoment(input) ? input : createLocal(input); 3190 if (!(this.isValid() && localInput.isValid())) { 3191 return false; 3192 } 3193 units = normalizeUnits(!isUndefined(units) ? units : 'millisecond'); 3194 if (units === 'millisecond') { 3195 return this.valueOf() > localInput.valueOf(); 3196 } else { 3197 return localInput.valueOf() < this.clone().startOf(units).valueOf(); 3198 } 3199 } 3200 3201 function isBefore (input, units) { 3202 var localInput = isMoment(input) ? input : createLocal(input); 3203 if (!(this.isValid() && localInput.isValid())) { 3204 return false; 3205 } 3206 units = normalizeUnits(!isUndefined(units) ? units : 'millisecond'); 3207 if (units === 'millisecond') { 3208 return this.valueOf() < localInput.valueOf(); 3209 } else { 3210 return this.clone().endOf(units).valueOf() < localInput.valueOf(); 3211 } 3212 } 3213 3214 function isBetween (from, to, units, inclusivity) { 3215 inclusivity = inclusivity || '()'; 3216 return (inclusivity[0] === '(' ? this.isAfter(from, units) : !this.isBefore(from, units)) && 3217 (inclusivity[1] === ')' ? this.isBefore(to, units) : !this.isAfter(to, units)); 3218 } 3219 3220 function isSame (input, units) { 3221 var localInput = isMoment(input) ? input : createLocal(input), 3222 inputMs; 3223 if (!(this.isValid() && localInput.isValid())) { 3224 return false; 3225 } 3226 units = normalizeUnits(units || 'millisecond'); 3227 if (units === 'millisecond') { 3228 return this.valueOf() === localInput.valueOf(); 3229 } else { 3230 inputMs = localInput.valueOf(); 3231 return this.clone().startOf(units).valueOf() <= inputMs && inputMs <= this.clone().endOf(units).valueOf(); 3232 } 3233 } 3234 3235 function isSameOrAfter (input, units) { 3236 return this.isSame(input, units) || this.isAfter(input,units); 3237 } 3238 3239 function isSameOrBefore (input, units) { 3240 return this.isSame(input, units) || this.isBefore(input,units); 3241 } 3242 3243 function diff (input, units, asFloat) { 3244 var that, 3245 zoneDelta, 3246 output; 3247 3248 if (!this.isValid()) { 3249 return NaN; 3250 } 3251 3252 that = cloneWithOffset(input, this); 3253 3254 if (!that.isValid()) { 3255 return NaN; 3256 } 3257 3258 zoneDelta = (that.utcOffset() - this.utcOffset()) * 6e4; 3259 3260 units = normalizeUnits(units); 3261 3262 switch (units) { 3263 case 'year': output = monthDiff(this, that) / 12; break; 3264 case 'month': output = monthDiff(this, that); break; 3265 case 'quarter': output = monthDiff(this, that) / 3; break; 3266 case 'second': output = (this - that) / 1e3; break; // 1000 3267 case 'minute': output = (this - that) / 6e4; break; // 1000 * 60 3268 case 'hour': output = (this - that) / 36e5; break; // 1000 * 60 * 60 3269 case 'day': output = (this - that - zoneDelta) / 864e5; break; // 1000 * 60 * 60 * 24, negate dst 3270 case 'week': output = (this - that - zoneDelta) / 6048e5; break; // 1000 * 60 * 60 * 24 * 7, negate dst 3271 default: output = this - that; 3272 } 3273 3274 return asFloat ? output : absFloor(output); 3275 } 3276 3277 function monthDiff (a, b) { 3278 // difference in months 3279 var wholeMonthDiff = ((b.year() - a.year()) * 12) + (b.month() - a.month()), 3280 // b is in (anchor - 1 month, anchor + 1 month) 3281 anchor = a.clone().add(wholeMonthDiff, 'months'), 3282 anchor2, adjust; 3283 3284 if (b - anchor < 0) { 3285 anchor2 = a.clone().add(wholeMonthDiff - 1, 'months'); 3286 // linear across the month 3287 adjust = (b - anchor) / (anchor - anchor2); 3288 } else { 3289 anchor2 = a.clone().add(wholeMonthDiff + 1, 'months'); 3290 // linear across the month 3291 adjust = (b - anchor) / (anchor2 - anchor); 3292 } 3293 3294 //check for negative zero, return zero if negative zero 3295 return -(wholeMonthDiff + adjust) || 0; 3296 } 3297 3298 hooks.defaultFormat = 'YYYY-MM-DDTHH:mm:ssZ'; 3299 hooks.defaultFormatUtc = 'YYYY-MM-DDTHH:mm:ss[Z]'; 3300 3301 function toString () { 3302 return this.clone().locale('en').format('ddd MMM DD YYYY HH:mm:ss [GMT]ZZ'); 3303 } 3304 3305 function toISOString(keepOffset) { 3306 if (!this.isValid()) { 3307 return null; 3308 } 3309 var utc = keepOffset !== true; 3310 var m = utc ? this.clone().utc() : this; 3311 if (m.year() < 0 || m.year() > 9999) { 3312 return formatMoment(m, utc ? 'YYYYYY-MM-DD[T]HH:mm:ss.SSS[Z]' : 'YYYYYY-MM-DD[T]HH:mm:ss.SSSZ'); 3313 } 3314 if (isFunction(Date.prototype.toISOString)) { 3315 // native implementation is ~50x faster, use it when we can 3316 if (utc) { 3317 return this.toDate().toISOString(); 3318 } else { 3319 return new Date(this.valueOf() + this.utcOffset() * 60 * 1000).toISOString().replace('Z', formatMoment(m, 'Z')); 3320 } 3321 } 3322 return formatMoment(m, utc ? 'YYYY-MM-DD[T]HH:mm:ss.SSS[Z]' : 'YYYY-MM-DD[T]HH:mm:ss.SSSZ'); 3323 } 3324 3325 /** 3326 * Return a human readable representation of a moment that can 3327 * also be evaluated to get a new moment which is the same 3328 * 3329 * @link https://nodejs.org/dist/latest/docs/api/util.html#util_custom_inspect_function_on_objects 3330 */ 3331 function inspect () { 3332 if (!this.isValid()) {
3333 return 'moment.invalid(/* ' + this._i + ' */)'; 3334 } 3335 var func = 'moment'; 3336 var zone = ''; 3337 if (!this.isLocal()) { 3338 func = this.utcOffset() === 0 ? 'moment.utc' : 'moment.parseZone'; 3339 zone = 'Z'; 3340 } 3341 var prefix = '[' + func + '("]'; 3342 var year = (0 <= this.year() && this.year() <= 9999) ? 'YYYY' : 'YYYYYY'; 3343 var datetime = '-MM-DD[T]HH:mm:ss.SSS'; 3344 var suffix = zone + '[")]'; 3345 3346 return this.format(prefix + year + datetime + suffix); 3347 } 3348 3349 function format (inputString) { 3350 if (!inputString) { 3351 inputString = this.isUtc() ? hooks.defaultFormatUtc : hooks.defaultFormat; 3352 } 3353 var output = formatMoment(this, inputString); 3354 return this.localeData().postformat(output); 3355 } 3356 3357 function from (time, withoutSuffix) { 3358 if (this.isValid() && 3359 ((isMoment(time) && time.isValid()) || 3360 createLocal(time).isValid())) { 3361 return createDuration({to: this, from: time}).locale(this.locale()).humanize(!withoutSuffix); 3362 } else { 3363 return this.localeData().invalidDate(); 3364 } 3365 } 3366 3367 function fromNow (withoutSuffix) { 3368 return this.from(createLocal(), withoutSuffix); 3369 } 3370 3371 function to (time, withoutSuffix) { 3372 if (this.isValid() && 3373 ((isMoment(time) && time.isValid()) || 3374 createLocal(time).isValid())) { 3375 return createDuration({from: this, to: time}).locale(this.locale()).humanize(!withoutSuffix); 3376 } else { 3377 return this.localeData().invalidDate(); 3378 } 3379 } 3380 3381 function toNow (withoutSuffix) { 3382 return this.to(createLocal(), withoutSuffix); 3383 } 3384 3385 // If passed a locale key, it will set the locale for this 3386 // instance. Otherwise, it will return the locale configuration 3387 // variables for this instance. 3388 function locale (key) { 3389 var newLocaleData; 3390 3391 if (key === undefined) { 3392 return this._locale._abbr; 3393 } else { 3394 newLocaleData = getLocale(key); 3395 if (newLocaleData != null) { 3396 this._locale = newLocaleData; 3397 } 3398 return this; 3399 } 3400 } 3401 3402 var lang = deprecate( 3403 'moment().lang() is deprecated. Instead, use moment().localeData() to get the language configuration. Use moment().locale() to change languages.', 3404 function (key) { 3405 if (key === undefined) { 3406 return this.localeData(); 3407 } else { 3408 return this.locale(key); 3409 } 3410 } 3411 ); 3412 3413 function localeData () { 3414 return this._locale; 3415 } 3416 3417 function startOf (units) { 3418 units = normalizeUnits(units); 3419 // the following switch intentionally omits break keywords 3420 // to utilize falling through the cases. 3421 switch (units) { 3422 case 'year': 3423 this.month(0); 3424 /* falls through */ 3425 case 'quarter': 3426 case 'month': 3427 this.date(1); 3428 /* falls through */ 3429 case 'week': 3430 case 'isoWeek': 3431 case 'day': 3432 case 'date': 3433 this.hours(0); 3434 /* falls through */ 3435 case 'hour': 3436 this.minutes(0); 3437 /* falls through */ 3438 case 'minute': 3439 this.seconds(0); 3440 /* falls through */ 3441 case 'second': 3442 this.milliseconds(0); 3443 } 3444 3445 // weeks are a special case 3446 if (units === 'week') { 3447 this.weekday(0); 3448 } 3449 if (units === 'isoWeek') { 3450 this.isoWeekday(1); 3451 } 3452 3453 // quarters are also special 3454 if (units === 'quarter') { 3455 this.month(Math.floor(this.month() / 3) * 3); 3456 } 3457 3458 return this; 3459 } 3460 3461 function endOf (units) { 3462 units = normalizeUnits(units); 3463 if (units === undefined || units === 'millisecond') { 3464 return this; 3465 } 3466 3467 // 'date' is an alias for 'day', so it should be considered as such. 3468 if (units === 'date') { 3469 units = 'day'; 3470 } 3471 3472 return this.startOf(units).add(1, (units === 'isoWeek' ? 'week' : units)).subtract(1, 'ms'); 3473 } 3474 3475 function valueOf () { 3476 return this._d.valueOf() - ((this._offset || 0) * 60000); 3477 } 3478 3479 function unix () { 3480 return Math.floor(this.valueOf() / 1000); 3481 } 3482 3483 function toDate () { 3484 return new Date(this.valueOf()); 3485 } 3486 3487 function toArray () { 3488 var m = this; 3489 return [m.year(), m.month(), m.date(), m.hour(), m.minute(), m.second(), m.millisecond()]; 3490 } 3491 3492 function toObject () { 3493 var m = this; 3494 return { 3495 years: m.year(), 3496 months: m.month(), 3497 date: m.date(), 3498 hours: m.hours(), 3499 minutes: m.minutes(), 3500 seconds: m.seconds(), 3501 milliseconds: m.milliseconds() 3502 }; 3503 } 3504 3505 function toJSON () { 3506 // new Date(NaN).toJSON() === null 3507 return this.isValid() ? this.toISOString() : null; 3508 } 3509 3510 function isValid$2 () { 3511 return isValid(this); 3512 } 3513 3514 function parsingFlags () { 3515 return extend({}, getParsingFlags(this)); 3516 } 3517
vendor: 23,072 bytes, lines 3518-4277
3518 function invalidAt () { 3519 return getParsingFlags(this).overflow; 3520 } 3521 3522 function creationData() { 3523 return { 3524 input: this._i, 3525 format: this._f, 3526 locale: this._locale, 3527 isUTC: this._isUTC, 3528 strict: this._strict 3529 }; 3530 } 3531 3532 // FORMATTING 3533 3534 addFormatToken(0, ['gg', 2], 0, function () { 3535 return this.weekYear() % 100; 3536 }); 3537 3538 addFormatToken(0, ['GG', 2], 0, function () { 3539 return this.isoWeekYear() % 100; 3540 }); 3541 3542 function addWeekYearFormatToken (token, getter) { 3543 addFormatToken(0, [token, token.length], 0, getter); 3544 } 3545 3546 addWeekYearFormatToken('gggg', 'weekYear'); 3547 addWeekYearFormatToken('ggggg', 'weekYear'); 3548 addWeekYearFormatToken('GGGG', 'isoWeekYear'); 3549 addWeekYearFormatToken('GGGGG', 'isoWeekYear'); 3550 3551 // ALIASES 3552 3553 addUnitAlias('weekYear', 'gg'); 3554 addUnitAlias('isoWeekYear', 'GG'); 3555 3556 // PRIORITY 3557 3558 addUnitPriority('weekYear', 1); 3559 addUnitPriority('isoWeekYear', 1); 3560 3561 3562 // PARSING 3563 3564 addRegexToken('G', matchSigned); 3565 addRegexToken('g', matchSigned); 3566 addRegexToken('GG', match1to2, match2); 3567 addRegexToken('gg', match1to2, match2); 3568 addRegexToken('GGGG', match1to4, match4); 3569 addRegexToken('gggg', match1to4, match4); 3570 addRegexToken('GGGGG', match1to6, match6); 3571 addRegexToken('ggggg', match1to6, match6); 3572 3573 addWeekParseToken(['gggg', 'ggggg', 'GGGG', 'GGGGG'], function (input, week, config, token) { 3574 week[token.substr(0, 2)] = toInt(input); 3575 }); 3576 3577 addWeekParseToken(['gg', 'GG'], function (input, week, config, token) { 3578 week[token] = hooks.parseTwoDigitYear(input); 3579 }); 3580 3581 // MOMENTS 3582 3583 function getSetWeekYear (input) { 3584 return getSetWeekYearHelper.call(this, 3585 input, 3586 this.week(), 3587 this.weekday(), 3588 this.localeData()._week.dow, 3589 this.localeData()._week.doy); 3590 } 3591 3592 function getSetISOWeekYear (input) { 3593 return getSetWeekYearHelper.call(this, 3594 input, this.isoWeek(), this.isoWeekday(), 1, 4); 3595 } 3596 3597 function getISOWeeksInYear () { 3598 return weeksInYear(this.year(), 1, 4); 3599 } 3600 3601 function getWeeksInYear () { 3602 var weekInfo = this.localeData()._week; 3603 return weeksInYear(this.year(), weekInfo.dow, weekInfo.doy); 3604 } 3605 3606 function getSetWeekYearHelper(input, week, weekday, dow, doy) { 3607 var weeksTarget; 3608 if (input == null) { 3609 return weekOfYear(this, dow, doy).year; 3610 } else { 3611 weeksTarget = weeksInYear(input, dow, doy); 3612 if (week > weeksTarget) { 3613 week = weeksTarget; 3614 } 3615 return setWeekAll.call(this, input, week, weekday, dow, doy); 3616 } 3617 } 3618 3619 function setWeekAll(weekYear, week, weekday, dow, doy) { 3620 var dayOfYearData = dayOfYearFromWeeks(weekYear, week, weekday, dow, doy), 3621 date = createUTCDate(dayOfYearData.year, 0, dayOfYearData.dayOfYear); 3622 3623 this.year(date.getUTCFullYear()); 3624 this.month(date.getUTCMonth()); 3625 this.date(date.getUTCDate()); 3626 return this; 3627 } 3628 3629 // FORMATTING 3630 3631 addFormatToken('Q', 0, 'Qo', 'quarter'); 3632 3633 // ALIASES 3634 3635 addUnitAlias('quarter', 'Q'); 3636 3637 // PRIORITY 3638 3639 addUnitPriority('quarter', 7); 3640 3641 // PARSING 3642 3643 addRegexToken('Q', match1); 3644 addParseToken('Q', function (input, array) { 3645 array[MONTH] = (toInt(input) - 1) * 3; 3646 }); 3647 3648 // MOMENTS 3649 3650 function getSetQuarter (input) { 3651 return input == null ? Math.ceil((this.month() + 1) / 3) : this.month((input - 1) * 3 + this.month() % 3); 3652 } 3653 3654 // FORMATTING 3655 3656 addFormatToken('D', ['DD', 2], 'Do', 'date'); 3657 3658 // ALIASES 3659 3660 addUnitAlias('date', 'D'); 3661 3662 // PRIORITY 3663 addUnitPriority('date', 9); 3664 3665 // PARSING 3666 3667 addRegexToken('D', match1to2); 3668 addRegexToken('DD', match1to2, match2); 3669 addRegexToken('Do', function (isStrict, locale) { 3670 // TODO: Remove "ordinalParse" fallback in next major release. 3671 return isStrict ? 3672 (locale._dayOfMonthOrdinalParse || locale._ordinalParse) : 3673 locale._dayOfMonthOrdinalParseLenient; 3674 }); 3675 3676 addParseToken(['D', 'DD'], DATE); 3677 addParseToken('Do', function (input, array) { 3678 array[DATE] = toInt(input.match(match1to2)[0]); 3679 }); 3680 3681 // MOMENTS 3682 3683 var getSetDayOfMonth = makeGetSet('Date', true); 3684 3685 // FORMATTING 3686 3687 addFormatToken('DDD', ['DDDD', 3], 'DDDo', 'dayOfYear'); 3688 3689 // ALIASES 3690 3691 addUnitAlias('dayOfYear', 'DDD'); 3692 3693 // PRIORITY 3694 addUnitPriority('dayOfYear', 4); 3695 3696 // PARSING 3697 3698 addRegexToken('DDD', match1to3); 3699 addRegexToken('DDDD', match3); 3700 addParseToken(['DDD', 'DDDD'], function (input, array, config) { 3701 config._dayOfYear = toInt(input); 3702 }); 3703 3704 // HELPERS 3705 3706 // MOMENTS 3707 3708 function getSetDayOfYear (input) { 3709 var dayOfYear = Math.round((this.clone().startOf('day') - this.clone().startOf('year')) / 864e5) + 1; 3710 return input == null ? dayOfYear : this.add((input - dayOfYear), 'd'); 3711 } 3712 3713 // FORMATTING 3714 3715 addFormatToken('m', ['mm', 2], 0, 'minute'); 3716 3717 // ALIASES 3718 3719 addUnitAlias('minute', 'm'); 3720 3721 // PRIORITY 3722 3723 addUnitPriority('minute', 14); 3724 3725 // PARSING 3726 3727 addRegexToken('m', match1to2); 3728 addRegexToken('mm', match1to2, match2); 3729 addParseToken(['m', 'mm'], MINUTE); 3730 3731 // MOMENTS 3732 3733 var getSetMinute = makeGetSet('Minutes', false); 3734 3735 // FORMATTING 3736 3737 addFormatToken('s', ['ss', 2], 0, 'second'); 3738 3739 // ALIASES 3740 3741 addUnitAlias('second', 's'); 3742 3743 // PRIORITY 3744 3745 addUnitPriority('second', 15); 3746 3747 // PARSING 3748 3749 addRegexToken('s', match1to2); 3750 addRegexToken('ss', match1to2, match2); 3751 addParseToken(['s', 'ss'], SECOND); 3752 3753 // MOMENTS 3754 3755 var getSetSecond = makeGetSet('Seconds', false); 3756 3757 // FORMATTING 3758 3759 addFormatToken('S', 0, 0, function () { 3760 return ~~(this.millisecond() / 100); 3761 }); 3762 3763 addFormatToken(0, ['SS', 2], 0, function () { 3764 return ~~(this.millisecond() / 10); 3765 }); 3766 3767 addFormatToken(0, ['SSS', 3], 0, 'millisecond'); 3768 addFormatToken(0, ['SSSS', 4], 0, function () { 3769 return this.millisecond() * 10; 3770 }); 3771 addFormatToken(0, ['SSSSS', 5], 0, function () { 3772 return this.millisecond() * 100; 3773 }); 3774 addFormatToken(0, ['SSSSSS', 6], 0, function () { 3775 return this.millisecond() * 1000; 3776 }); 3777 addFormatToken(0, ['SSSSSSS', 7], 0, function () { 3778 return this.millisecond() * 10000; 3779 }); 3780 addFormatToken(0, ['SSSSSSSS', 8], 0, function () { 3781 return this.millisecond() * 100000; 3782 }); 3783 addFormatToken(0, ['SSSSSSSSS', 9], 0, function () { 3784 return this.millisecond() * 1000000; 3785 }); 3786 3787 3788 // ALIASES 3789 3790 addUnitAlias('millisecond', 'ms'); 3791 3792 // PRIORITY 3793 3794 addUnitPriority('millisecond', 16); 3795 3796 // PARSING 3797 3798 addRegexToken('S', match1to3, match1); 3799 addRegexToken('SS', match1to3, match2); 3800 addRegexToken('SSS', match1to3, match3); 3801 3802 var token; 3803 for (token = 'SSSS'; token.length <= 9; token += 'S') { 3804 addRegexToken(token, matchUnsigned); 3805 } 3806 3807 function parseMs(input, array) { 3808 array[MILLISECOND] = toInt(('0.' + input) * 1000); 3809 } 3810 3811 for (token = 'S'; token.length <= 9; token += 'S') { 3812 addParseToken(token, parseMs); 3813 } 3814 // MOMENTS 3815 3816 var getSetMillisecond = makeGetSet('Milliseconds', false); 3817 3818 // FORMATTING 3819 3820 addFormatToken('z', 0, 0, 'zoneAbbr'); 3821 addFormatToken('zz', 0, 0, 'zoneName'); 3822 3823 // MOMENTS 3824 3825 function getZoneAbbr () { 3826 return this._isUTC ? 'UTC' : ''; 3827 } 3828 3829 function getZoneName () { 3830 return this._isUTC ? 'Coordinated Universal Time' : ''; 3831 } 3832 3833 var proto = Moment.prototype; 3834 3835 proto.add = add; 3836 proto.calendar = calendar$1; 3837 proto.clone = clone; 3838 proto.diff = diff; 3839 proto.endOf = endOf; 3840 proto.format = format; 3841 proto.from = from; 3842 proto.fromNow = fromNow; 3843 proto.to = to; 3844 proto.toNow = toNow; 3845 proto.get = stringGet; 3846 proto.invalidAt = invalidAt; 3847 proto.isAfter = isAfter; 3848 proto.isBefore = isBefore; 3849 proto.isBetween = isBetween; 3850 proto.isSame = isSame; 3851 proto.isSameOrAfter = isSameOrAfter; 3852 proto.isSameOrBefore = isSameOrBefore; 3853 proto.isValid = isValid$2; 3854 proto.lang = lang; 3855 proto.locale = locale; 3856 proto.localeData = localeData; 3857 proto.max = prototypeMax; 3858 proto.min = prototypeMin; 3859 proto.parsingFlags = parsingFlags; 3860 proto.set = stringSet; 3861 proto.startOf = startOf; 3862 proto.subtract = subtract; 3863 proto.toArray = toArray; 3864 proto.toObject = toObject; 3865 proto.toDate = toDate; 3866 proto.toISOString = toISOString; 3867 proto.inspect = inspect; 3868 proto.toJSON = toJSON; 3869 proto.toString = toString; 3870 proto.unix = unix; 3871 proto.valueOf = valueOf; 3872 proto.creationData = creationData; 3873 proto.year = getSetYear; 3874 proto.isLeapYear = getIsLeapYear; 3875 proto.weekYear = getSetWeekYear; 3876 proto.isoWeekYear = getSetISOWeekYear; 3877 proto.quarter = proto.quarters = getSetQuarter; 3878 proto.month = getSetMonth; 3879 proto.daysInMonth = getDaysInMonth; 3880 proto.week = proto.weeks = getSetWeek; 3881 proto.isoWeek = proto.isoWeeks = getSetISOWeek; 3882 proto.weeksInYear = getWeeksInYear; 3883 proto.isoWeeksInYear = getISOWeeksInYear; 3884 proto.date = getSetDayOfMonth; 3885 proto.day = proto.days = getSetDayOfWeek; 3886 proto.weekday = getSetLocaleDayOfWeek; 3887 proto.isoWeekday = getSetISODayOfWeek; 3888 proto.dayOfYear = getSetDayOfYear; 3889 proto.hour = proto.hours = getSetHour; 3890 proto.minute = proto.minutes = getSetMinute; 3891 proto.second = proto.seconds = getSetSecond; 3892 proto.millisecond = proto.milliseconds = getSetMillisecond; 3893 proto.utcOffset = getSetOffset; 3894 proto.utc = setOffsetToUTC; 3895 proto.local = setOffsetToLocal; 3896 proto.parseZone = setOffsetToParsedOffset; 3897 proto.hasAlignedHourOffset = hasAlignedHourOffset; 3898 proto.isDST = isDaylightSavingTime; 3899 proto.isLocal = isLocal; 3900 proto.isUtcOffset = isUtcOffset; 3901 proto.isUtc = isUtc; 3902 proto.isUTC = isUtc; 3903 proto.zoneAbbr = getZoneAbbr; 3904 proto.zoneName = getZoneName; 3905 proto.dates = deprecate('dates accessor is deprecated. Use date instead.', getSetDayOfMonth); 3906 proto.months = deprecate('months accessor is deprecated. Use month instead', getSetMonth); 3907 proto.years = deprecate('years accessor is deprecated. Use year instead', getSetYear); 3908 proto.zone = deprecate('moment().zone is deprecated, use moment().utcOffset instead. http://momentjs.com/guides/#/warnings/zone/', getSetZone); 3909 proto.isDSTShifted = deprecate('isDSTShifted is deprecated. See http://momentjs.com/guides/#/warnings/dst-shifted/ for more information', isDaylightSavingTimeShifted); 3910 3911 function createUnix (input) { 3912 return createLocal(input * 1000); 3913 } 3914 3915 function createInZone () { 3916 return createLocal.apply(null, arguments).parseZone(); 3917 } 3918 3919 function preParsePostFormat (string) { 3920 return string; 3921 } 3922 3923 var proto$1 = Locale.prototype; 3924 3925 proto$1.calendar = calendar; 3926 proto$1.longDateFormat = longDateFormat; 3927 proto$1.invalidDate = invalidDate; 3928 proto$1.ordinal = ordinal; 3929 proto$1.preparse = preParsePostFormat; 3930 proto$1.postformat = preParsePostFormat; 3931 proto$1.relativeTime = relativeTime; 3932 proto$1.pastFuture = pastFuture; 3933 proto$1.set = set; 3934 3935 proto$1.months = localeMonths; 3936 proto$1.monthsShort = localeMonthsShort; 3937 proto$1.monthsParse = localeMonthsParse; 3938 proto$1.monthsRegex = monthsRegex; 3939 proto$1.monthsShortRegex = monthsShortRegex; 3940 proto$1.week = localeWeek; 3941 proto$1.firstDayOfYear = localeFirstDayOfYear; 3942 proto$1.firstDayOfWeek = localeFirstDayOfWeek; 3943 3944 proto$1.weekdays = localeWeekdays; 3945 proto$1.weekdaysMin = localeWeekdaysMin; 3946 proto$1.weekdaysShort = localeWeekdaysShort; 3947 proto$1.weekdaysParse = localeWeekdaysParse; 3948 3949 proto$1.weekdaysRegex = weekdaysRegex; 3950 proto$1.weekdaysShortRegex = weekdaysShortRegex; 3951 proto$1.weekdaysMinRegex = weekdaysMinRegex; 3952 3953 proto$1.isPM = localeIsPM; 3954 proto$1.meridiem = localeMeridiem; 3955 3956 function get$1 (format, index, field, setter) { 3957 var locale = getLocale(); 3958 var utc = createUTC().set(setter, index); 3959 return locale[field](utc, format); 3960 } 3961 3962 function listMonthsImpl (format, index, field) { 3963 if (isNumber(format)) { 3964 index = format; 3965 format = undefined; 3966 } 3967 3968 format = format || ''; 3969 3970 if (index != null) { 3971 return get$1(format, index, field, 'month'); 3972 } 3973 3974 var i; 3975 var out = []; 3976 for (i = 0; i < 12; i++) { 3977 out[i] = get$1(format, i, field, 'month'); 3978 } 3979 return out; 3980 } 3981 3982 // () 3983 // (5) 3984 // (fmt, 5) 3985 // (fmt) 3986 // (true) 3987 // (true, 5) 3988 // (true, fmt, 5) 3989 // (true, fmt) 3990 function listWeekdaysImpl (localeSorted, format, index, field) { 3991 if (typeof localeSorted === 'boolean') { 3992 if (isNumber(format)) { 3993 index = format; 3994 format = undefined; 3995 } 3996 3997 format = format || ''; 3998 } else { 3999 format = localeSorted; 4000 index = format; 4001 localeSorted = false; 4002 4003 if (isNumber(format)) { 4004 index = format; 4005 format = undefined; 4006 } 4007 4008 format = format || ''; 4009 } 4010 4011 var locale = getLocale(), 4012 shift = localeSorted ? locale._week.dow : 0; 4013 4014 if (index != null) { 4015 return get$1(format, (index + shift) % 7, field, 'day'); 4016 } 4017 4018 var i; 4019 var out = []; 4020 for (i = 0; i < 7; i++) { 4021 out[i] = get$1(format, (i + shift) % 7, field, 'day'); 4022 } 4023 return out; 4024 } 4025 4026 function listMonths (format, index) { 4027 return listMonthsImpl(format, index, 'months'); 4028 } 4029 4030 function listMonthsShort (format, index) { 4031 return listMonthsImpl(format, index, 'monthsShort'); 4032 } 4033 4034 function listWeekdays (localeSorted, format, index) { 4035 return listWeekdaysImpl(localeSorted, format, index, 'weekdays'); 4036 } 4037 4038 function listWeekdaysShort (localeSorted, format, index) { 4039 return listWeekdaysImpl(localeSorted, format, index, 'weekdaysShort'); 4040 } 4041 4042 function listWeekdaysMin (localeSorted, format, index) { 4043 return listWeekdaysImpl(localeSorted, format, index, 'weekdaysMin'); 4044 } 4045 4046 getSetGlobalLocale('en', { 4047 dayOfMonthOrdinalParse: /\d{1,2}(th|st|nd|rd)/, 4048 ordinal : function (number) { 4049 var b = number % 10, 4050 output = (toInt(number % 100 / 10) === 1) ? 'th' : 4051 (b === 1) ? 'st' : 4052 (b === 2) ? 'nd' : 4053 (b === 3) ? 'rd' : 'th'; 4054 return number + output; 4055 } 4056 }); 4057 4058 // Side effect imports 4059 4060 hooks.lang = deprecate('moment.lang is deprecated. Use moment.locale instead.', getSetGlobalLocale); 4061 hooks.langData = deprecate('moment.langData is deprecated. Use moment.localeData instead.', getLocale); 4062 4063 var mathAbs = Math.abs; 4064 4065 function abs () { 4066 var data = this._data; 4067 4068 this._milliseconds = mathAbs(this._milliseconds); 4069 this._days = mathAbs(this._days); 4070 this._months = mathAbs(this._months); 4071 4072 data.milliseconds = mathAbs(data.milliseconds); 4073 data.seconds = mathAbs(data.seconds); 4074 data.minutes = mathAbs(data.minutes); 4075 data.hours = mathAbs(data.hours); 4076 data.months = mathAbs(data.months); 4077 data.years = mathAbs(data.years); 4078 4079 return this; 4080 } 4081 4082 function addSubtract$1 (duration, input, value, direction) { 4083 var other = createDuration(input, value); 4084 4085 duration._milliseconds += direction * other._milliseconds; 4086 duration._days += direction * other._days; 4087 duration._months += direction * other._months; 4088 4089 return duration._bubble(); 4090 } 4091 4092 // supports only 2.0-style add(1, 's') or add(duration) 4093 function add$1 (input, value) { 4094 return addSubtract$1(this, input, value, 1); 4095 } 4096 4097 // supports only 2.0-style subtract(1, 's') or subtract(duration) 4098 function subtract$1 (input, value) { 4099 return addSubtract$1(this, input, value, -1); 4100 } 4101 4102 function absCeil (number) { 4103 if (number < 0) { 4104 return Math.floor(number); 4105 } else { 4106 return Math.ceil(number); 4107 } 4108 } 4109 4110 function bubble () { 4111 var milliseconds = this._milliseconds; 4112 var days = this._days; 4113 var months = this._months; 4114 var data = this._data; 4115 var seconds, minutes, hours, years, monthsFromDays; 4116 4117 // if we have a mix of positive and negative values, bubble down first 4118 // check: https://github.com/moment/moment/issues/2166 4119 if (!((milliseconds >= 0 && days >= 0 && months >= 0) || 4120 (milliseconds <= 0 && days <= 0 && months <= 0))) { 4121 milliseconds += absCeil(monthsToDays(months) + days) * 864e5; 4122 days = 0; 4123 months = 0; 4124 } 4125 4126 // The following code bubbles up values, see the tests for 4127 // examples of what that means. 4128 data.milliseconds = milliseconds % 1000; 4129 4130 seconds = absFloor(milliseconds / 1000); 4131 data.seconds = seconds % 60; 4132 4133 minutes = absFloor(seconds / 60); 4134 data.minutes = minutes % 60; 4135 4136 hours = absFloor(minutes / 60); 4137 data.hours = hours % 24; 4138 4139 days += absFloor(hours / 24); 4140 4141 // convert days to months 4142 monthsFromDays = absFloor(daysToMonths(days)); 4143 months += monthsFromDays; 4144 days -= absCeil(monthsToDays(monthsFromDays)); 4145 4146 // 12 months -> 1 year 4147 years = absFloor(months / 12); 4148 months %= 12; 4149 4150 data.days = days; 4151 data.months = months; 4152 data.years = years; 4153 4154 return this; 4155 } 4156 4157 function daysToMonths (days) { 4158 // 400 years have 146097 days (taking into account leap year rules) 4159 // 400 years have 12 months === 4800 4160 return days * 4800 / 146097; 4161 } 4162 4163 function monthsToDays (months) { 4164 // the reverse of daysToMonths 4165 return months * 146097 / 4800; 4166 } 4167 4168 function as (units) { 4169 if (!this.isValid()) { 4170 return NaN; 4171 } 4172 var days; 4173 var months; 4174 var milliseconds = this._milliseconds; 4175 4176 units = normalizeUnits(units); 4177 4178 if (units === 'month' || units === 'year') { 4179 days = this._days + milliseconds / 864e5; 4180 months = this._months + daysToMonths(days); 4181 return units === 'month' ? months : months / 12; 4182 } else { 4183 // handle milliseconds separately because of floating point math errors (issue #1867) 4184 days = this._days + Math.round(monthsToDays(this._months)); 4185 switch (units) { 4186 case 'week' : return days / 7 + milliseconds / 6048e5; 4187 case 'day' : return days + milliseconds / 864e5; 4188 case 'hour' : return days * 24 + milliseconds / 36e5; 4189 case 'minute' : return days * 1440 + milliseconds / 6e4; 4190 case 'second' : return days * 86400 + milliseconds / 1000; 4191 // Math.floor prevents floating point math errors here 4192 case 'millisecond': return Math.floor(days * 864e5) + milliseconds; 4193 default: throw new Error('Unknown unit ' + units); 4194 } 4195 } 4196 } 4197 4198 // TODO: Use this.as('ms')? 4199 function valueOf$1 () { 4200 if (!this.isValid()) { 4201 return NaN; 4202 } 4203 return ( 4204 this._milliseconds + 4205 this._days * 864e5 + 4206 (this._months % 12) * 2592e6 + 4207 toInt(this._months / 12) * 31536e6 4208 ); 4209 } 4210 4211 function makeAs (alias) { 4212 return function () { 4213 return this.as(alias); 4214 }; 4215 } 4216 4217 var asMilliseconds = makeAs('ms'); 4218 var asSeconds = makeAs('s'); 4219 var asMinutes = makeAs('m'); 4220 var asHours = makeAs('h'); 4221 var asDays = makeAs('d'); 4222 var asWeeks = makeAs('w'); 4223 var asMonths = makeAs('M'); 4224 var asYears = makeAs('y'); 4225 4226 function clone$1 () { 4227 return createDuration(this); 4228 } 4229 4230 function get$2 (units) { 4231 units = normalizeUnits(units); 4232 return this.isValid() ? this[units + 's']() : NaN; 4233 } 4234 4235 function makeGetter(name) { 4236 return function () { 4237 return this.isValid() ? this._data[name] : NaN; 4238 }; 4239 } 4240 4241 var milliseconds = makeGetter('milliseconds'); 4242 var seconds = makeGetter('seconds'); 4243 var minutes = makeGetter('minutes'); 4244 var hours = makeGetter('hours'); 4245 var days = makeGetter('days'); 4246 var months = makeGetter('months'); 4247 var years = makeGetter('years'); 4248 4249 function weeks () { 4250 return absFloor(this.days() / 7); 4251 } 4252 4253 var round = Math.round; 4254 var thresholds = { 4255 ss: 44, // a few seconds to seconds 4256 s : 45, // seconds to minute 4257 m : 45, // minutes to hour 4258 h : 22, // hours to day 4259 d : 26, // days to month 4260 M : 11 // months to year 4261 }; 4262 4263 // helper function for moment.fn.from, moment.fn.fromNow, and moment.duration.fn.humanize 4264 function substituteTimeAgo(string, number, withoutSuffix, isFuture, locale) { 4265 return locale.relativeTime(number || 1, !!withoutSuffix, string, isFuture); 4266 } 4267 4268 function relativeTime$1 (posNegDuration, withoutSuffix, locale) { 4269 var duration = createDuration(posNegDuration).abs(); 4270 var seconds = round(duration.as('s')); 4271 var minutes = round(duration.as('m')); 4272 var hours = round(duration.as('h')); 4273 var days = round(duration.as('d')); 4274 var months = round(duration.as('M')); 4275 var years = round(duration.as('y')); 4276 4277 var a = seconds <= thresholds.ss && ['s', seconds] ||
4278 seconds < thresholds.s && ['ss', seconds] || 4279 minutes <= 1 && ['m'] || 4280 minutes < thresholds.m && ['mm', minutes] || 4281 hours <= 1 && ['h'] || 4282 hours < thresholds.h && ['hh', hours] || 4283 days <= 1 && ['d'] || 4284 days < thresholds.d && ['dd', days] || 4285 months <= 1 && ['M'] || 4286 months < thresholds.M && ['MM', months] || 4287 years <= 1 && ['y'] || ['yy', years]; 4288 4289 a[2] = withoutSuffix; 4290 a[3] = +posNegDuration > 0; 4291 a[4] = locale; 4292 return substituteTimeAgo.apply(null, a); 4293 } 4294 4295 // This function allows you to set the rounding function for relative time strings 4296 function getSetRelativeTimeRounding (roundingFunction) { 4297 if (roundingFunction === undefined) { 4298 return round; 4299 } 4300 if (typeof(rou
vendor: 7,366 bytes, lines 4300-4506
4300ndingFunction) === 'function') { 4301 round = roundingFunction; 4302 return true; 4303 } 4304 return false; 4305 } 4306 4307 // This function allows you to set a threshold for relative time strings 4308 function getSetRelativeTimeThreshold (threshold, limit) { 4309 if (thresholds[threshold] === undefined) { 4310 return false; 4311 } 4312 if (limit === undefined) { 4313 return thresholds[threshold]; 4314 } 4315 thresholds[threshold] = limit; 4316 if (threshold === 's') { 4317 thresholds.ss = limit - 1; 4318 } 4319 return true; 4320 } 4321 4322 function humanize (withSuffix) { 4323 if (!this.isValid()) { 4324 return this.localeData().invalidDate(); 4325 } 4326 4327 var locale = this.localeData(); 4328 var output = relativeTime$1(this, !withSuffix, locale); 4329 4330 if (withSuffix) { 4331 output = locale.pastFuture(+this, output); 4332 } 4333 4334 return locale.postformat(output); 4335 } 4336 4337 var abs$1 = Math.abs; 4338 4339 function sign(x) { 4340 return ((x > 0) - (x < 0)) || +x; 4341 } 4342 4343 function toISOString$1() { 4344 // for ISO strings we do not use the normal bubbling rules: 4345 // * milliseconds bubble up until they become hours 4346 // * days do not bubble at all 4347 // * months bubble up until they become years 4348 // This is because there is no context-free conversion between hours and days 4349 // (think of clock changes) 4350 // and also not between days and months (28-31 days per month) 4351 if (!this.isValid()) { 4352 return this.localeData().invalidDate(); 4353 } 4354 4355 var seconds = abs$1(this._milliseconds) / 1000; 4356 var days = abs$1(this._days); 4357 var months = abs$1(this._months); 4358 var minutes, hours, years; 4359 4360 // 3600 seconds -> 60 minutes -> 1 hour 4361 minutes = absFloor(seconds / 60); 4362 hours = absFloor(minutes / 60); 4363 seconds %= 60; 4364 minutes %= 60; 4365 4366 // 12 months -> 1 year 4367 years = absFloor(months / 12); 4368 months %= 12; 4369 4370 4371 // inspired by https://github.com/dordille/moment-isoduration/blob/master/moment.isoduration.js 4372 var Y = years; 4373 var M = months; 4374 var D = days; 4375 var h = hours; 4376 var m = minutes; 4377 var s = seconds ? seconds.toFixed(3).replace(/\.?0+$/, '') : ''; 4378 var total = this.asSeconds(); 4379 4380 if (!total) { 4381 // this is the same as C#'s (Noda) and python (isodate)... 4382 // but not other JS (goog.date) 4383 return 'P0D'; 4384 } 4385 4386 var totalSign = total < 0 ? '-' : ''; 4387 var ymSign = sign(this._months) !== sign(total) ? '-' : ''; 4388 var daysSign = sign(this._days) !== sign(total) ? '-' : ''; 4389 var hmsSign = sign(this._milliseconds) !== sign(total) ? '-' : ''; 4390 4391 return totalSign + 'P' + 4392 (Y ? ymSign + Y + 'Y' : '') + 4393 (M ? ymSign + M + 'M' : '') + 4394 (D ? daysSign + D + 'D' : '') + 4395 ((h || m || s) ? 'T' : '') + 4396 (h ? hmsSign + h + 'H' : '') + 4397 (m ? hmsSign + m + 'M' : '') + 4398 (s ? hmsSign + s + 'S' : ''); 4399 } 4400 4401 var proto$2 = Duration.prototype; 4402 4403 proto$2.isValid = isValid$1; 4404 proto$2.abs = abs; 4405 proto$2.add = add$1; 4406 proto$2.subtract = subtract$1; 4407 proto$2.as = as; 4408 proto$2.asMilliseconds = asMilliseconds; 4409 proto$2.asSeconds = asSeconds; 4410 proto$2.asMinutes = asMinutes; 4411 proto$2.asHours = asHours; 4412 proto$2.asDays = asDays; 4413 proto$2.asWeeks = asWeeks; 4414 proto$2.asMonths = asMonths; 4415 proto$2.asYears = asYears; 4416 proto$2.valueOf = valueOf$1; 4417 proto$2._bubble = bubble; 4418 proto$2.clone = clone$1; 4419 proto$2.get = get$2; 4420 proto$2.milliseconds = milliseconds; 4421 proto$2.seconds = seconds; 4422 proto$2.minutes = minutes; 4423 proto$2.hours = hours; 4424 proto$2.days = days; 4425 proto$2.weeks = weeks; 4426 proto$2.months = months; 4427 proto$2.years = years; 4428 proto$2.humanize = humanize; 4429 proto$2.toISOString = toISOString$1; 4430 proto$2.toString = toISOString$1; 4431 proto$2.toJSON = toISOString$1; 4432 proto$2.locale = locale; 4433 proto$2.localeData = localeData; 4434 4435 proto$2.toIsoString = deprecate('toIsoString() is deprecated. Please use toISOString() instead (notice the capitals)', toISOString$1); 4436 proto$2.lang = lang; 4437 4438 // Side effect imports 4439 4440 // FORMATTING 4441 4442 addFormatToken('X', 0, 0, 'unix'); 4443 addFormatToken('x', 0, 0, 'valueOf'); 4444 4445 // PARSING 4446 4447 addRegexToken('x', matchSigned); 4448 addRegexToken('X', matchTimestamp); 4449 addParseToken('X', function (input, array, config) { 4450 config._d = new Date(parseFloat(input, 10) * 1000); 4451 }); 4452 addParseToken('x', function (input, array, config) { 4453 config._d = new Date(toInt(input)); 4454 }); 4455 4456 // Side effect imports 4457 4458 4459 hooks.version = '2.22.2'; 4460 4461 setHookCallback(createLocal); 4462 4463 hooks.fn = proto; 4464 hooks.min = min; 4465 hooks.max = max; 4466 hooks.now = now; 4467 hooks.utc = createUTC; 4468 hooks.unix = createUnix; 4469 hooks.months = listMonths; 4470 hooks.isDate = isDate; 4471 hooks.locale = getSetGlobalLocale; 4472 hooks.invalid = createInvalid; 4473 hooks.duration = createDuration; 4474 hooks.isMoment = isMoment; 4475 hooks.weekdays = listWeekdays; 4476 hooks.parseZone = createInZone; 4477 hooks.localeData = getLocale; 4478 hooks.isDuration = isDuration; 4479 hooks.monthsShort = listMonthsShort; 4480 hooks.weekdaysMin = listWeekdaysMin; 4481 hooks.defineLocale = defineLocale; 4482 hooks.updateLocale = updateLocale; 4483 hooks.locales = listLocales; 4484 hooks.weekdaysShort = listWeekdaysShort; 4485 hooks.normalizeUnits = normalizeUnits; 4486 hooks.relativeTimeRounding = getSetRelativeTimeRounding; 4487 hooks.relativeTimeThreshold = getSetRelativeTimeThreshold; 4488 hooks.calendarFormat = getCalendarFormat; 4489 hooks.prototype = proto; 4490 4491 // currently HTML5 input type only supports 24-hour formats 4492 hooks.HTML5_FMT = { 4493 DATETIME_LOCAL: 'YYYY-MM-DDTHH:mm', // <input type="datetime-local" /> 4494 DATETIME_LOCAL_SECONDS: 'YYYY-MM-DDTHH:mm:ss', // <input type="datetime-local" step="1" /> 4495 DATETIME_LOCAL_MS: 'YYYY-MM-DDTHH:mm:ss.SSS', // <input type="datetime-local" step="0.001" /> 4496 DATE: 'YYYY-MM-DD', // <input type="date" /> 4497 TIME: 'HH:mm', // <input type="time" /> 4498 TIME_SECONDS: 'HH:mm:ss', // <input type="time" step="1" /> 4499 TIME_MS: 'HH:mm:ss.SSS', // <input type="time" step="0.001" /> 4500 WEEK: 'YYYY-[W]WW', // <input type="week" /> 4501 MONTH: 'YYYY-MM' // <input type="month" /> 4502 }; 4503 4504 return hooks; 4505 4506})));
Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.