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moment.js
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//! moment.js
//! version : 2.30.1
//! authors : Tim Wood, Iskren Chernev, Moment.js contributors
//! license : MIT
//! momentjs.com
;(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
typeof define === 'function' && define.amd ? define(factory) :
global.moment = factory()
}(this, (function () { 'use strict';
var hookCallback;
function hooks() {
return hookCallback.apply(null, arguments);
}
// This is done to register the method called with moment()
// without creating circular dependencies.
function setHookCallback(callback) {
hookCallback = callback;
}
function isArray(input) {
return (
input instanceof Array ||
Object.prototype.toString.call(input) === '[object Array]'
);
}
function isObject(input) {
// IE8 will treat undefined and null as object if it wasn't for
// input != null
return (
input != null &&
Object.prototype.toString.call(input) === '[object Object]'
);
}
function hasOwnProp(a, b) {
return Object.prototype.hasOwnProperty.call(a, b);
}
function isObjectEmpty(obj) {
if (Object.getOwnPropertyNames) {
return Object.getOwnPropertyNames(obj).length === 0;
} else {
var k;
for (k in obj) {
if (hasOwnProp(obj, k)) {
return false;
}
}
return true;
}
}
function isUndefined(input) {
return input === void 0;
}
function isNumber(input) {
return (
typeof input === 'number' ||
Object.prototype.toString.call(input) === '[object Number]'
);
}
function isDate(input) {
return (
input instanceof Date ||
Object.prototype.toString.call(input) === '[object Date]'
);
}
function map(arr, fn) {
var res = [],
i,
arrLen = arr.length;
for (i = 0; i < arrLen; ++i) {
res.push(fn(arr[i], i));
}
return res;
}
function extend(a, b) {
for (var i in b) {
if (hasOwnProp(b, i)) {
a[i] = b[i];
}
}
if (hasOwnProp(b, 'toString')) {
a.toString = b.toString;
}
if (hasOwnProp(b, 'valueOf')) {
a.valueOf = b.valueOf;
}
return a;
}
function createUTC(input, format, locale, strict) {
return createLocalOrUTC(input, format, locale, strict, true).utc();
}
function defaultParsingFlags() {
// We need to deep clone this object.
return {
empty: false,
unusedTokens: [],
unusedInput: [],
overflow: -2,
charsLeftOver: 0,
nullInput: false,
invalidEra: null,
invalidMonth: null,
invalidFormat: false,
userInvalidated: false,
iso: false,
parsedDateParts: [],
era: null,
meridiem: null,
rfc2822: false,
weekdayMismatch: false,
};
}
function getParsingFlags(m) {
if (m._pf == null) {
m._pf = defaultParsingFlags();
}
return m._pf;
}
var some;
if (Array.prototype.some) {
some = Array.prototype.some;
} else {
some = function (fun) {
var t = Object(this),
len = t.length >>> 0,
i;
for (i = 0; i < len; i++) {
if (i in t && fun.call(this, t[i], i, t)) {
return true;
}
}
return false;
};
}
function isValid(m) {
var flags = null,
parsedParts = false,
isNowValid = m._d && !isNaN(m._d.getTime());
if (isNowValid) {
flags = getParsingFlags(m);
parsedParts = some.call(flags.parsedDateParts, function (i) {
return i != null;
});
isNowValid =
flags.overflow < 0 &&
!flags.empty &&
!flags.invalidEra &&
!flags.invalidMonth &&
!flags.invalidWeekday &&
!flags.weekdayMismatch &&
!flags.nullInput &&
!flags.invalidFormat &&
!flags.userInvalidated &&
(!flags.meridiem || (flags.meridiem && parsedParts));
if (m._strict) {
isNowValid =
isNowValid &&
flags.charsLeftOver === 0 &&
flags.unusedTokens.length === 0 &&
flags.bigHour === undefined;
}
}
if (Object.isFrozen == null || !Object.isFrozen(m)) {
m._isValid = isNowValid;
} else {
return isNowValid;
}
return m._isValid;
}
function createInvalid(flags) {
var m = createUTC(NaN);
if (flags != null) {
extend(getParsingFlags(m), flags);
} else {
getParsingFlags(m).userInvalidated = true;
}
return m;
}
// Plugins that add properties should also add the key here (null value),
// so we can properly clone ourselves.
var momentProperties = (hooks.momentProperties = []),
updateInProgress = false;
function copyConfig(to, from) {
var i,
prop,
val,
momentPropertiesLen = momentProperties.length;
if (!isUndefined(from._isAMomentObject)) {
to._isAMomentObject = from._isAMomentObject;
}
if (!isUndefined(from._i)) {
to._i = from._i;
}
if (!isUndefined(from._f)) {
to._f = from._f;
}
if (!isUndefined(from._l)) {
to._l = from._l;
}
if (!isUndefined(from._strict)) {
to._strict = from._strict;
}
if (!isUndefined(from._tzm)) {
to._tzm = from._tzm;
}
if (!isUndefined(from._isUTC)) {
to._isUTC = from._isUTC;
}
if (!isUndefined(from._offset)) {
to._offset = from._offset;
}
if (!isUndefined(from._pf)) {
to._pf = getParsingFlags(from);
}
if (!isUndefined(from._locale)) {
to._locale = from._locale;
}
if (momentPropertiesLen > 0) {
for (i = 0; i < momentPropertiesLen; i++) {
prop = momentProperties[i];
val = from[prop];
if (!isUndefined(val)) {
to[prop] = val;
}
}
}
return to;
}
// Moment prototype object
function Moment(config) {
copyConfig(this, config);
this._d = new Date(config._d != null ? config._d.getTime() : NaN);
if (!this.isValid()) {
this._d = new Date(NaN);
}
// Prevent infinite loop in case updateOffset creates new moment
// objects.
if (updateInProgress === false) {
updateInProgress = true;
hooks.updateOffset(this);
updateInProgress = false;
}
}
function isMoment(obj) {
return (
obj instanceof Moment || (obj != null && obj._isAMomentObject != null)
);
}
function warn(msg) {
if (
hooks.suppressDeprecationWarnings === false &&
typeof console !== 'undefined' &&
console.warn
) {
console.warn('Deprecation warning: ' + msg);
}
}
function deprecate(msg, fn) {
var firstTime = true;
return extend(function () {
if (hooks.deprecationHandler != null) {
hooks.deprecationHandler(null, msg);
}
if (firstTime) {
var args = [],
arg,
i,
key,
argLen = arguments.length;
for (i = 0; i < argLen; i++) {
arg = '';
if (typeof arguments[i] === 'object') {
arg += '\n[' + i + '] ';
for (key in arguments[0]) {
if (hasOwnProp(arguments[0], key)) {
arg += key + ': ' + arguments[0][key] + ', ';
}
}
arg = arg.slice(0, -2); // Remove trailing comma and space
} else {
arg = arguments[i];
}
args.push(arg);
}
warn(
msg +
'\nArguments: ' +
Array.prototype.slice.call(args).join('') +
'\n' +
new Error().stack
);
firstTime = false;
}
return fn.apply(this, arguments);
}, fn);
}
var deprecations = {};
function deprecateSimple(name, msg) {
if (hooks.deprecationHandler != null) {
hooks.deprecationHandler(name, msg);
}
if (!deprecations[name]) {
warn(msg);
deprecations[name] = true;
}
}
hooks.suppressDeprecationWarnings = false;
hooks.deprecationHandler = null;
function isFunction(input) {
return (
(typeof Function !== 'undefined' && input instanceof Function) ||
Object.prototype.toString.call(input) === '[object Function]'
);
}
function set(config) {
var prop, i;
for (i in config) {
if (hasOwnProp(config, i)) {
prop = config[i];
if (isFunction(prop)) {
this[i] = prop;
} else {
this['_' + i] = prop;
}
}
}
this._config = config;
// Lenient ordinal parsing accepts just a number in addition to
// number + (possibly) stuff coming from _dayOfMonthOrdinalParse.
// TODO: Remove "ordinalParse" fallback in next major release.
this._dayOfMonthOrdinalParseLenient = new RegExp(
(this._dayOfMonthOrdinalParse.source || this._ordinalParse.source) +
'|' +
/\d{1,2}/.source
);
}
function mergeConfigs(parentConfig, childConfig) {
var res = extend({}, parentConfig),
prop;
for (prop in childConfig) {
if (hasOwnProp(childConfig, prop)) {
if (isObject(parentConfig[prop]) && isObject(childConfig[prop])) {
res[prop] = {};
extend(res[prop], parentConfig[prop]);
extend(res[prop], childConfig[prop]);
} else if (childConfig[prop] != null) {
res[prop] = childConfig[prop];
} else {
delete res[prop];
}
}
}
for (prop in parentConfig) {
if (
hasOwnProp(parentConfig, prop) &&
!hasOwnProp(childConfig, prop) &&
isObject(parentConfig[prop])
) {
// make sure changes to properties don't modify parent config
res[prop] = extend({}, res[prop]);
}
}
return res;
}
function Locale(config) {
if (config != null) {
this.set(config);
}
}
var keys;
if (Object.keys) {
keys = Object.keys;
} else {
keys = function (obj) {
var i,
res = [];
for (i in obj) {
if (hasOwnProp(obj, i)) {
res.push(i);
}
}
return res;
};
}
var defaultCalendar = {
sameDay: '[Today at] LT',
nextDay: '[Tomorrow at] LT',
nextWeek: 'dddd [at] LT',
lastDay: '[Yesterday at] LT',
lastWeek: '[Last] dddd [at] LT',
sameElse: 'L',
};
function calendar(key, mom, now) {
var output = this._calendar[key] || this._calendar['sameElse'];
return isFunction(output) ? output.call(mom, now) : output;
}
function zeroFill(number, targetLength, forceSign) {
var absNumber = '' + Math.abs(number),
zerosToFill = targetLength - absNumber.length,
sign = number >= 0;
return (
(sign ? (forceSign ? '+' : '') : '-') +
Math.pow(10, Math.max(0, zerosToFill)).toString().substr(1) +
absNumber
);
}
var formattingTokens =
/(\[[^\[]*\])|(\\)?([Hh]mm(ss)?|Mo|MM?M?M?|Do|DDDo|DD?D?D?|ddd?d?|do?|w[o|w]?|W[o|W]?|Qo?|N{1,5}|YYYYYY|YYYYY|YYYY|YY|y{2,4}|yo?|gg(ggg?)?|GG(GGG?)?|e|E|a|A|hh?|HH?|kk?|mm?|ss?|S{1,9}|x|X|zz?|ZZ?|.)/g,
localFormattingTokens = /(\[[^\[]*\])|(\\)?(LTS|LT|LL?L?L?|l{1,4})/g,
formatFunctions = {},
formatTokenFunctions = {};
// token: 'M'
// padded: ['MM', 2]
// ordinal: 'Mo'
// callback: function () { this.month() + 1 }
function addFormatToken(token, padded, ordinal, callback) {
var func = callback;
if (typeof callback === 'string') {
func = function () {
return this[callback]();
};
}
if (token) {
formatTokenFunctions[token] = func;
}
if (padded) {
formatTokenFunctions[padded[0]] = function () {
return zeroFill(func.apply(this, arguments), padded[1], padded[2]);
};
}
if (ordinal) {
formatTokenFunctions[ordinal] = function () {
return this.localeData().ordinal(
func.apply(this, arguments),
token
);
};
}
}
function removeFormattingTokens(input) {
if (input.match(/\[[\s\S]/)) {
return input.replace(/^\[|\]$/g, '');
}
return input.replace(/\\/g, '');
}
function makeFormatFunction(format) {
var array = format.match(formattingTokens),
i,
length;
for (i = 0, length = array.length; i < length; i++) {
if (formatTokenFunctions[array[i]]) {
array[i] = formatTokenFunctions[array[i]];
} else {
array[i] = removeFormattingTokens(array[i]);
}
}
return function (mom) {
var output = '',
i;
for (i = 0; i < length; i++) {
output += isFunction(array[i])
? array[i].call(mom, format)
: array[i];
}
return output;
};
}
// format date using native date object
function formatMoment(m, format) {
if (!m.isValid()) {
return m.localeData().invalidDate();
}
format = expandFormat(format, m.localeData());
formatFunctions[format] =
formatFunctions[format] || makeFormatFunction(format);
return formatFunctions[format](m);
}
function expandFormat(format, locale) {
var i = 5;
function replaceLongDateFormatTokens(input) {
return locale.longDateFormat(input) || input;
}
localFormattingTokens.lastIndex = 0;
while (i >= 0 && localFormattingTokens.test(format)) {
format = format.replace(
localFormattingTokens,
replaceLongDateFormatTokens
);
localFormattingTokens.lastIndex = 0;
i -= 1;
}
return format;
}
var defaultLongDateFormat = {
LTS: 'h:mm:ss A',
LT: 'h:mm A',
L: 'MM/DD/YYYY',
LL: 'MMMM D, YYYY',
LLL: 'MMMM D, YYYY h:mm A',
LLLL: 'dddd, MMMM D, YYYY h:mm A',
};
function longDateFormat(key) {
var format = this._longDateFormat[key],
formatUpper = this._longDateFormat[key.toUpperCase()];
if (format || !formatUpper) {
return format;
}
this._longDateFormat[key] = formatUpper
.match(formattingTokens)
.map(function (tok) {
if (
tok === 'MMMM' ||
tok === 'MM' ||
tok === 'DD' ||
tok === 'dddd'
) {
return tok.slice(1);
}
return tok;
})
.join('');
return this._longDateFormat[key];
}
var defaultInvalidDate = 'Invalid date';
function invalidDate() {
return this._invalidDate;
}
var defaultOrdinal = '%d',
defaultDayOfMonthOrdinalParse = /\d{1,2}/;
function ordinal(number) {
return this._ordinal.replace('%d', number);
}
var defaultRelativeTime = {
future: 'in %s',
past: '%s ago',
s: 'a few seconds',
ss: '%d seconds',
m: 'a minute',
mm: '%d minutes',
h: 'an hour',
hh: '%d hours',
d: 'a day',
dd: '%d days',
w: 'a week',
ww: '%d weeks',
M: 'a month',
MM: '%d months',
y: 'a year',
yy: '%d years',
};
function relativeTime(number, withoutSuffix, string, isFuture) {
var output = this._relativeTime[string];
return isFunction(output)
? output(number, withoutSuffix, string, isFuture)
: output.replace(/%d/i, number);
}
function pastFuture(diff, output) {
var format = this._relativeTime[diff > 0 ? 'future' : 'past'];
return isFunction(format) ? format(output) : format.replace(/%s/i, output);
}
var aliases = {
D: 'date',
dates: 'date',
date: 'date',
d: 'day',
days: 'day',
day: 'day',
e: 'weekday',
weekdays: 'weekday',
weekday: 'weekday',
E: 'isoWeekday',
isoweekdays: 'isoWeekday',
isoweekday: 'isoWeekday',
DDD: 'dayOfYear',
dayofyears: 'dayOfYear',
dayofyear: 'dayOfYear',
h: 'hour',
hours: 'hour',
hour: 'hour',
ms: 'millisecond',
milliseconds: 'millisecond',
millisecond: 'millisecond',
m: 'minute',
minutes: 'minute',
minute: 'minute',
M: 'month',
months: 'month',
month: 'month',
Q: 'quarter',
quarters: 'quarter',
quarter: 'quarter',
s: 'second',
seconds: 'second',
second: 'second',
gg: 'weekYear',
weekyears: 'weekYear',
weekyear: 'weekYear',
GG: 'isoWeekYear',
isoweekyears: 'isoWeekYear',
isoweekyear: 'isoWeekYear',
w: 'week',
weeks: 'week',
week: 'week',
W: 'isoWeek',
isoweeks: 'isoWeek',
isoweek: 'isoWeek',
y: 'year',
years: 'year',
year: 'year',
};
function normalizeUnits(units) {
return typeof units === 'string'
? aliases[units] || aliases[units.toLowerCase()]
: undefined;
}
function normalizeObjectUnits(inputObject) {
var normalizedInput = {},
normalizedProp,
prop;
for (prop in inputObject) {
if (hasOwnProp(inputObject, prop)) {
normalizedProp = normalizeUnits(prop);
if (normalizedProp) {
normalizedInput[normalizedProp] = inputObject[prop];
}
}
}
return normalizedInput;
}
var priorities = {
date: 9,
day: 11,
weekday: 11,
isoWeekday: 11,
dayOfYear: 4,
hour: 13,
millisecond: 16,
minute: 14,
month: 8,
quarter: 7,
second: 15,
weekYear: 1,
isoWeekYear: 1,
week: 5,
isoWeek: 5,
year: 1,
};
function getPrioritizedUnits(unitsObj) {
var units = [],
u;
for (u in unitsObj) {
if (hasOwnProp(unitsObj, u)) {
units.push({ unit: u, priority: priorities[u] });
}
}
units.sort(function (a, b) {
return a.priority - b.priority;
});
return units;
}
var match1 = /\d/, // 0 - 9
match2 = /\d\d/, // 00 - 99
match3 = /\d{3}/, // 000 - 999
match4 = /\d{4}/, // 0000 - 9999
match6 = /[+-]?\d{6}/, // -999999 - 999999
match1to2 = /\d\d?/, // 0 - 99
match3to4 = /\d\d\d\d?/, // 999 - 9999
match5to6 = /\d\d\d\d\d\d?/, // 99999 - 999999
match1to3 = /\d{1,3}/, // 0 - 999
match1to4 = /\d{1,4}/, // 0 - 9999
match1to6 = /[+-]?\d{1,6}/, // -999999 - 999999
matchUnsigned = /\d+/, // 0 - inf
matchSigned = /[+-]?\d+/, // -inf - inf
matchOffset = /Z|[+-]\d\d:?\d\d/gi, // +00:00 -00:00 +0000 -0000 or Z
matchShortOffset = /Z|[+-]\d\d(?::?\d\d)?/gi, // +00 -00 +00:00 -00:00 +0000 -0000 or Z
matchTimestamp = /[+-]?\d+(\.\d{1,3})?/, // 123456789 123456789.123
// any word (or two) characters or numbers including two/three word month in arabic.
// includes scottish gaelic two word and hyphenated months
matchWord =
/[0-9]{0,256}['a-z\u00A0-\u05FF\u0700-\uD7FF\uF900-\uFDCF\uFDF0-\uFF07\uFF10-\uFFEF]{1,256}|[\u0600-\u06FF\/]{1,256}(\s*?[\u0600-\u06FF]{1,256}){1,2}/i,
match1to2NoLeadingZero = /^[1-9]\d?/, // 1-99
match1to2HasZero = /^([1-9]\d|\d)/, // 0-99
regexes;
regexes = {};
function addRegexToken(token, regex, strictRegex) {
regexes[token] = isFunction(regex)
? regex
: function (isStrict, localeData) {
return isStrict && strictRegex ? strictRegex : regex;
};
}
function getParseRegexForToken(token, config) {
if (!hasOwnProp(regexes, token)) {
return new RegExp(unescapeFormat(token));
}
return regexes[token](config._strict, config._locale);
}
// Code from http://stackoverflow.com/questions/3561493/is-there-a-regexp-escape-function-in-javascript
function unescapeFormat(s) {
return regexEscape(
s
.replace('\\', '')
.replace(
/\\(\[)|\\(\])|\[([^\]\[]*)\]|\\(.)/g,
function (matched, p1, p2, p3, p4) {
return p1 || p2 || p3 || p4;
}
)
);
}
function regexEscape(s) {
return s.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&');
}
function absFloor(number) {
if (number < 0) {
// -0 -> 0
return Math.ceil(number) || 0;
} else {
return Math.floor(number);
}
}
function toInt(argumentForCoercion) {
var coercedNumber = +argumentForCoercion,
value = 0;
if (coercedNumber !== 0 && isFinite(coercedNumber)) {
value = absFloor(coercedNumber);
}
return value;
}
var tokens = {};
function addParseToken(token, callback) {
var i,
func = callback,
tokenLen;
if (typeof token === 'string') {
token = [token];
}
if (isNumber(callback)) {
func = function (input, array) {
array[callback] = toInt(input);
};
}
tokenLen = token.length;
for (i = 0; i < tokenLen; i++) {
tokens[token[i]] = func;
}
}
function addWeekParseToken(token, callback) {
addParseToken(token, function (input, array, config, token) {
config._w = config._w || {};
callback(input, config._w, config, token);
});
}
function addTimeToArrayFromToken(token, input, config) {
if (input != null && hasOwnProp(tokens, token)) {
tokens[token](input, config._a, config, token);
}
}
function isLeapYear(year) {
return (year % 4 === 0 && year % 100 !== 0) || year % 400 === 0;
}
var YEAR = 0,
MONTH = 1,
DATE = 2,
HOUR = 3,
MINUTE = 4,
SECOND = 5,
MILLISECOND = 6,
WEEK = 7,
WEEKDAY = 8;
// FORMATTING
addFormatToken('Y', 0, 0, function () {
var y = this.year();
return y <= 9999 ? zeroFill(y, 4) : '+' + y;
});
addFormatToken(0, ['YY', 2], 0, function () {
return this.year() % 100;
});
addFormatToken(0, ['YYYY', 4], 0, 'year');
addFormatToken(0, ['YYYYY', 5], 0, 'year');
addFormatToken(0, ['YYYYYY', 6, true], 0, 'year');
// PARSING
addRegexToken('Y', matchSigned);
addRegexToken('YY', match1to2, match2);
addRegexToken('YYYY', match1to4, match4);
addRegexToken('YYYYY', match1to6, match6);
addRegexToken('YYYYYY', match1to6, match6);
addParseToken(['YYYYY', 'YYYYYY'], YEAR);
addParseToken('YYYY', function (input, array) {
array[YEAR] =
input.length === 2 ? hooks.parseTwoDigitYear(input) : toInt(input);
});
addParseToken('YY', function (input, array) {
array[YEAR] = hooks.parseTwoDigitYear(input);
});
addParseToken('Y', function (input, array) {
array[YEAR] = parseInt(input, 10);
});
// HELPERS
function daysInYear(year) {
return isLeapYear(year) ? 366 : 365;
}
// HOOKS
hooks.parseTwoDigitYear = function (input) {
return toInt(input) + (toInt(input) > 68 ? 1900 : 2000);
};
// MOMENTS
var getSetYear = makeGetSet('FullYear', true);
function getIsLeapYear() {
return isLeapYear(this.year());
}
function makeGetSet(unit, keepTime) {
return function (value) {
if (value != null) {
set$1(this, unit, value);
hooks.updateOffset(this, keepTime);
return this;
} else {
return get(this, unit);
}
};
}
function get(mom, unit) {
if (!mom.isValid()) {
return NaN;
}
var d = mom._d,
isUTC = mom._isUTC;
switch (unit) {
case 'Milliseconds':
return isUTC ? d.getUTCMilliseconds() : d.getMilliseconds();
case 'Seconds':
return isUTC ? d.getUTCSeconds() : d.getSeconds();
case 'Minutes':
return isUTC ? d.getUTCMinutes() : d.getMinutes();
case 'Hours':
return isUTC ? d.getUTCHours() : d.getHours();
case 'Date':
return isUTC ? d.getUTCDate() : d.getDate();
case 'Day':
return isUTC ? d.getUTCDay() : d.getDay();
case 'Month':
return isUTC ? d.getUTCMonth() : d.getMonth();
case 'FullYear':
return isUTC ? d.getUTCFullYear() : d.getFullYear();
default:
return NaN; // Just in case
}
}
function set$1(mom, unit, value) {
var d, isUTC, year, month, date;
if (!mom.isValid() || isNaN(value)) {
return;
}
d = mom._d;
isUTC = mom._isUTC;
switch (unit) {
case 'Milliseconds':
return void (isUTC
? d.setUTCMilliseconds(value)
: d.setMilliseconds(value));
case 'Seconds':
return void (isUTC ? d.setUTCSeconds(value) : d.setSeconds(value));
case 'Minutes':
return void (isUTC ? d.setUTCMinutes(value) : d.setMinutes(value));
case 'Hours':
return void (isUTC ? d.setUTCHours(value) : d.setHours(value));
case 'Date':
return void (isUTC ? d.setUTCDate(value) : d.setDate(value));
// case 'Day': // Not real
// return void (isUTC ? d.setUTCDay(value) : d.setDay(value));
// case 'Month': // Not used because we need to pass two variables
// return void (isUTC ? d.setUTCMonth(value) : d.setMonth(value));
case 'FullYear':
break; // See below ...
default:
return; // Just in case
}
year = value;
month = mom.month();
date = mom.date();
date = date === 29 && month === 1 && !isLeapYear(year) ? 28 : date;
void (isUTC
? d.setUTCFullYear(year, month, date)
: d.setFullYear(year, month, date));
}
// MOMENTS
function stringGet(units) {
units = normalizeUnits(units);
if (isFunction(this[units])) {
return this[units]();
}
return this;
}
function stringSet(units, value) {
if (typeof units === 'object') {
units = normalizeObjectUnits(units);
var prioritized = getPrioritizedUnits(units),
i,
prioritizedLen = prioritized.length;
for (i = 0; i < prioritizedLen; i++) {
this[prioritized[i].unit](units[prioritized[i].unit]);
}
} else {
units = normalizeUnits(units);
if (isFunction(this[units])) {
return this[units](value);
}
}
return this;
}
function mod(n, x) {
return ((n % x) + x) % x;
}
var indexOf;
if (Array.prototype.indexOf) {
indexOf = Array.prototype.indexOf;
} else {
indexOf = function (o) {
// I know
var i;
for (i = 0; i < this.length; ++i) {
if (this[i] === o) {
return i;
}
}
return -1;
};
}
function daysInMonth(year, month) {
if (isNaN(year) || isNaN(month)) {
return NaN;
}
var modMonth = mod(month, 12);
year += (month - modMonth) / 12;
return modMonth === 1
? isLeapYear(year)
? 29
: 28
: 31 - ((modMonth % 7) % 2);
}
// FORMATTING
addFormatToken('M', ['MM', 2], 'Mo', function () {
return this.month() + 1;
});
addFormatToken('MMM', 0, 0, function (format) {
return this.localeData().monthsShort(this, format);
});
addFormatToken('MMMM', 0, 0, function (format) {
return this.localeData().months(this, format);
});
// PARSING
addRegexToken('M', match1to2, match1to2NoLeadingZero);
addRegexToken('MM', match1to2, match2);
addRegexToken('MMM', function (isStrict, locale) {
return locale.monthsShortRegex(isStrict);
});
addRegexToken('MMMM', function (isStrict, locale) {
return locale.monthsRegex(isStrict);
});
addParseToken(['M', 'MM'], function (input, array) {
array[MONTH] = toInt(input) - 1;
});
addParseToken(['MMM', 'MMMM'], function (input, array, config, token) {
var month = config._locale.monthsParse(input, token, config._strict);
// if we didn't find a month name, mark the date as invalid.
if (month != null) {
array[MONTH] = month;
} else {
getParsingFlags(config).invalidMonth = input;
}
});
// LOCALES
var defaultLocaleMonths =
'January_February_March_April_May_June_July_August_September_October_November_December'.split(
'_'
),
defaultLocaleMonthsShort =
'Jan_Feb_Mar_Apr_May_Jun_Jul_Aug_Sep_Oct_Nov_Dec'.split('_'),
MONTHS_IN_FORMAT = /D[oD]?(\[[^\[\]]*\]|\s)+MMMM?/,
defaultMonthsShortRegex = matchWord,
defaultMonthsRegex = matchWord;
function localeMonths(m, format) {
if (!m) {
return isArray(this._months)
? this._months
: this._months['standalone'];
}
return isArray(this._months)
? this._months[m.month()]
: this._months[
(this._months.isFormat || MONTHS_IN_FORMAT).test(format)
? 'format'
: 'standalone'
][m.month()];
}
function localeMonthsShort(m, format) {
if (!m) {
return isArray(this._monthsShort)
? this._monthsShort
: this._monthsShort['standalone'];
}
return isArray(this._monthsShort)
? this._monthsShort[m.month()]
: this._monthsShort[
MONTHS_IN_FORMAT.test(format) ? 'format' : 'standalone'
][m.month()];
}
function handleStrictParse(monthName, format, strict) {
var i,
ii,
mom,
llc = monthName.toLocaleLowerCase();
if (!this._monthsParse) {
// this is not used
this._monthsParse = [];
this._longMonthsParse = [];
this._shortMonthsParse = [];
for (i = 0; i < 12; ++i) {
mom = createUTC([2000, i]);
this._shortMonthsParse[i] = this.monthsShort(
mom,
''
).toLocaleLowerCase();
this._longMonthsParse[i] = this.months(mom, '').toLocaleLowerCase();
}
}
if (strict) {
if (format === 'MMM') {
ii = indexOf.call(this._shortMonthsParse, llc);
return ii !== -1 ? ii : null;
} else {
ii = indexOf.call(this._longMonthsParse, llc);
return ii !== -1 ? ii : null;
}
} else {
if (format === 'MMM') {
ii = indexOf.call(this._shortMonthsParse, llc);
if (ii !== -1) {
return ii;
}
ii = indexOf.call(this._longMonthsParse, llc);
return ii !== -1 ? ii : null;
} else {
ii = indexOf.call(this._longMonthsParse, llc);
if (ii !== -1) {
return ii;
}
ii = indexOf.call(this._shortMonthsParse, llc);
return ii !== -1 ? ii : null;
}
}
}
function localeMonthsParse(monthName, format, strict) {
var i, mom, regex;
if (this._monthsParseExact) {
return handleStrictParse.call(this, monthName, format, strict);
}
if (!this._monthsParse) {
this._monthsParse = [];
this._longMonthsParse = [];
this._shortMonthsParse = [];
}
// TODO: add sorting
// Sorting makes sure if one month (or abbr) is a prefix of another
// see sorting in computeMonthsParse
for (i = 0; i < 12; i++) {
// make the regex if we don't have it already
mom = createUTC([2000, i]);
if (strict && !this._longMonthsParse[i]) {
this._longMonthsParse[i] = new RegExp(
'^' + this.months(mom, '').replace('.', '') + '$',
'i'
);
this._shortMonthsParse[i] = new RegExp(
'^' + this.monthsShort(mom, '').replace('.', '') + '$',
'i'
);
}
if (!strict && !this._monthsParse[i]) {
regex =
'^' + this.months(mom, '') + '|^' + this.monthsShort(mom, '');
this._monthsParse[i] = new RegExp(regex.replace('.', ''), 'i');
}
// test the regex
if (
strict &&
format === 'MMMM' &&
this._longMonthsParse[i].test(monthName)
) {
return i;
} else if (
strict &&
format === 'MMM' &&
this._shortMonthsParse[i].test(monthName)
) {
return i;
} else if (!strict && this._monthsParse[i].test(monthName)) {
return i;
}
}
}
// MOMENTS
function setMonth(mom, value) {
if (!mom.isValid()) {
// No op
return mom;
}
if (typeof value === 'string') {
if (/^\d+$/.test(value)) {
value = toInt(value);
} else {
value = mom.localeData().monthsParse(value);
// TODO: Another silent failure?
if (!isNumber(value)) {
return mom;
}
}
}
var month = value,
date = mom.date();
date = date < 29 ? date : Math.min(date, daysInMonth(mom.year(), month));
void (mom._isUTC
? mom._d.setUTCMonth(month, date)
: mom._d.setMonth(month, date));
return mom;
}
function getSetMonth(value) {
if (value != null) {
setMonth(this, value);
hooks.updateOffset(this, true);
return this;
} else {
return get(this, 'Month');
}
}
function getDaysInMonth() {
return daysInMonth(this.year(), this.month());
}
function monthsShortRegex(isStrict) {
if (this._monthsParseExact) {
if (!hasOwnProp(this, '_monthsRegex')) {
computeMonthsParse.call(this);
}
if (isStrict) {
return this._monthsShortStrictRegex;
} else {
return this._monthsShortRegex;
}
} else {
if (!hasOwnProp(this, '_monthsShortRegex')) {
this._monthsShortRegex = defaultMonthsShortRegex;
}
return this._monthsShortStrictRegex && isStrict
? this._monthsShortStrictRegex
: this._monthsShortRegex;
}
}
function monthsRegex(isStrict) {
if (this._monthsParseExact) {
if (!hasOwnProp(this, '_monthsRegex')) {
computeMonthsParse.call(this);
}
if (isStrict) {
return this._monthsStrictRegex;
} else {
return this._monthsRegex;
}
} else {
if (!hasOwnProp(this, '_monthsRegex')) {
this._monthsRegex = defaultMonthsRegex;
}
return this._monthsStrictRegex && isStrict
? this._monthsStrictRegex
: this._monthsRegex;
}
}
function computeMonthsParse() {
function cmpLenRev(a, b) {
return b.length - a.length;
}
var shortPieces = [],
longPieces = [],
mixedPieces = [],
i,
mom,
shortP,
longP;
for (i = 0; i < 12; i++) {
// make the regex if we don't have it already
mom = createUTC([2000, i]);
shortP = regexEscape(this.monthsShort(mom, ''));
longP = regexEscape(this.months(mom, ''));
shortPieces.push(shortP);
longPieces.push(longP);
mixedPieces.push(longP);
mixedPieces.push(shortP);
}
// Sorting makes sure if one month (or abbr) is a prefix of another it
// will match the longer piece.
shortPieces.sort(cmpLenRev);
longPieces.sort(cmpLenRev);
mixedPieces.sort(cmpLenRev);
this._monthsRegex = new RegExp('^(' + mixedPieces.join('|') + ')', 'i');
this._monthsShortRegex = this._monthsRegex;
this._monthsStrictRegex = new RegExp(
'^(' + longPieces.join('|') + ')',
'i'
);
this._monthsShortStrictRegex = new RegExp(
'^(' + shortPieces.join('|') + ')',
'i'
);
}
function createDate(y, m, d, h, M, s, ms) {
// can't just apply() to create a date:
// https://stackoverflow.com/q/181348
var date;
// the date constructor remaps years 0-99 to 1900-1999
if (y < 100 && y >= 0) {
// preserve leap years using a full 400 year cycle, then reset
date = new Date(y + 400, m, d, h, M, s, ms);
if (isFinite(date.getFullYear())) {
date.setFullYear(y);
}
} else {
date = new Date(y, m, d, h, M, s, ms);
}
return date;
}
function createUTCDate(y) {
var date, args;
// the Date.UTC function remaps years 0-99 to 1900-1999
if (y < 100 && y >= 0) {
args = Array.prototype.slice.call(arguments);
// preserve leap years using a full 400 year cycle, then reset
args[0] = y + 400;
date = new Date(Date.UTC.apply(null, args));
if (isFinite(date.getUTCFullYear())) {
date.setUTCFullYear(y);
}
} else {
date = new Date(Date.UTC.apply(null, arguments));
}
return date;
}
// start-of-first-week - start-of-year
function firstWeekOffset(year, dow, doy) {
var // first-week day -- which january is always in the first week (4 for iso, 1 for other)
fwd = 7 + dow - doy,
// first-week day local weekday -- which local weekday is fwd
fwdlw = (7 + createUTCDate(year, 0, fwd).getUTCDay() - dow) % 7;
return -fwdlw + fwd - 1;
}
// https://en.wikipedia.org/wiki/ISO_week_date#Calculating_a_date_given_the_year.2C_week_number_and_weekday
function dayOfYearFromWeeks(year, week, weekday, dow, doy) {
var localWeekday = (7 + weekday - dow) % 7,
weekOffset = firstWeekOffset(year, dow, doy),
dayOfYear = 1 + 7 * (week - 1) + localWeekday + weekOffset,
resYear,
resDayOfYear;
if (dayOfYear <= 0) {
resYear = year - 1;
resDayOfYear = daysInYear(resYear) + dayOfYear;
} else if (dayOfYear > daysInYear(year)) {
resYear = year + 1;
resDayOfYear = dayOfYear - daysInYear(year);
} else {
resYear = year;
resDayOfYear = dayOfYear;
}
return {
year: resYear,
dayOfYear: resDayOfYear,
};
}
function weekOfYear(mom, dow, doy) {
var weekOffset = firstWeekOffset(mom.year(), dow, doy),
week = Math.floor((mom.dayOfYear() - weekOffset - 1) / 7) + 1,
resWeek,
resYear;
if (week < 1) {
resYear = mom.year() - 1;
resWeek = week + weeksInYear(resYear, dow, doy);
} else if (week > weeksInYear(mom.year(), dow, doy)) {
resWeek = week - weeksInYear(mom.year(), dow, doy);
resYear = mom.year() + 1;
} else {
resYear = mom.year();
resWeek = week;
}
return {
week: resWeek,
year: resYear,
};
}
function weeksInYear(year, dow, doy) {
var weekOffset = firstWeekOffset(year, dow, doy),
weekOffsetNext = firstWeekOffset(year + 1, dow, doy);
return (daysInYear(year) - weekOffset + weekOffsetNext) / 7;
}
// FORMATTING
addFormatToken('w', ['ww', 2], 'wo', 'week');
addFormatToken('W', ['WW', 2], 'Wo', 'isoWeek');
// PARSING
addRegexToken('w', match1to2, match1to2NoLeadingZero);
addRegexToken('ww', match1to2, match2);
addRegexToken('W', match1to2, match1to2NoLeadingZero);
addRegexToken('WW', match1to2, match2);
addWeekParseToken(
['w', 'ww', 'W', 'WW'],
function (input, week, config, token) {
week[token.substr(0, 1)] = toInt(input);
}
);
// HELPERS
// LOCALES
function localeWeek(mom) {
return weekOfYear(mom, this._week.dow, this._week.doy).week;
}
var defaultLocaleWeek = {
dow: 0, // Sunday is the first day of the week.
doy: 6, // The week that contains Jan 6th is the first week of the year.
};
function localeFirstDayOfWeek() {
return this._week.dow;
}
function localeFirstDayOfYear() {
return this._week.doy;
}
// MOMENTS
function getSetWeek(input) {
var week = this.localeData().week(this);
return input == null ? week : this.add((input - week) * 7, 'd');
}
function getSetISOWeek(input) {
var week = weekOfYear(this, 1, 4).week;
return input == null ? week : this.add((input - week) * 7, 'd');
}
// FORMATTING
addFormatToken('d', 0, 'do', 'day');
addFormatToken('dd', 0, 0, function (format) {
return this.localeData().weekdaysMin(this, format);
});
addFormatToken('ddd', 0, 0, function (format) {
return this.localeData().weekdaysShort(this, format);
});
addFormatToken('dddd', 0, 0, function (format) {
return this.localeData().weekdays(this, format);
});
addFormatToken('e', 0, 0, 'weekday');
addFormatToken('E', 0, 0, 'isoWeekday');
// PARSING
addRegexToken('d', match1to2);
addRegexToken('e', match1to2);
addRegexToken('E', match1to2);
addRegexToken('dd', function (isStrict, locale) {
return locale.weekdaysMinRegex(isStrict);
});
addRegexToken('ddd', function (isStrict, locale) {
return locale.weekdaysShortRegex(isStrict);
});
addRegexToken('dddd', function (isStrict, locale) {
return locale.weekdaysRegex(isStrict);
});
addWeekParseToken(['dd', 'ddd', 'dddd'], function (input, week, config, token) {
var weekday = config._locale.weekdaysParse(input, token, config._strict);
// if we didn't get a weekday name, mark the date as invalid
if (weekday != null) {
week.d = weekday;
} else {
getParsingFlags(config).invalidWeekday = input;
}
});
addWeekParseToken(['d', 'e', 'E'], function (input, week, config, token) {
week[token] = toInt(input);
});
// HELPERS
function parseWeekday(input, locale) {
if (typeof input !== 'string') {
return input;
}
if (!isNaN(input)) {
return parseInt(input, 10);
}
input = locale.weekdaysParse(input);
if (typeof input === 'number') {
return input;
}
return null;
}
function parseIsoWeekday(input, locale) {
if (typeof input === 'string') {
return locale.weekdaysParse(input) % 7 || 7;
}
return isNaN(input) ? null : input;
}
// LOCALES
function shiftWeekdays(ws, n) {
return ws.slice(n, 7).concat(ws.slice(0, n));
}
var defaultLocaleWeekdays =
'Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday'.split('_'),
defaultLocaleWeekdaysShort = 'Sun_Mon_Tue_Wed_Thu_Fri_Sat'.split('_'),
defaultLocaleWeekdaysMin = 'Su_Mo_Tu_We_Th_Fr_Sa'.split('_'),
defaultWeekdaysRegex = matchWord,
defaultWeekdaysShortRegex = matchWord,
defaultWeekdaysMinRegex = matchWord;
function localeWeekdays(m, format) {
var weekdays = isArray(this._weekdays)
? this._weekdays
: this._weekdays[
m && m !== true && this._weekdays.isFormat.test(format)
? 'format'
: 'standalone'
];
return m === true
? shiftWeekdays(weekdays, this._week.dow)
: m
? weekdays[m.day()]
: weekdays;
}
function localeWeekdaysShort(m) {
return m === true
? shiftWeekdays(this._weekdaysShort, this._week.dow)
: m
? this._weekdaysShort[m.day()]
: this._weekdaysShort;
}
function localeWeekdaysMin(m) {
return m === true
? shiftWeekdays(this._weekdaysMin, this._week.dow)
: m
? this._weekdaysMin[m.day()]
: this._weekdaysMin;
}
function handleStrictParse$1(weekdayName, format, strict) {
var i,
ii,
mom,
llc = weekdayName.toLocaleLowerCase();
if (!this._weekdaysParse) {
this._weekdaysParse = [];
this._shortWeekdaysParse = [];
this._minWeekdaysParse = [];
for (i = 0; i < 7; ++i) {
mom = createUTC([2000, 1]).day(i);
this._minWeekdaysParse[i] = this.weekdaysMin(
mom,
''
).toLocaleLowerCase();
this._shortWeekdaysParse[i] = this.weekdaysShort(
mom,
''
).toLocaleLowerCase();
this._weekdaysParse[i] = this.weekdays(mom, '').toLocaleLowerCase();
}
}
if (strict) {
if (format === 'dddd') {
ii = indexOf.call(this._weekdaysParse, llc);
return ii !== -1 ? ii : null;
} else if (format === 'ddd') {
ii = indexOf.call(this._shortWeekdaysParse, llc);
return ii !== -1 ? ii : null;
} else {
ii = indexOf.call(this._minWeekdaysParse, llc);
return ii !== -1 ? ii : null;
}
} else {
if (format === 'dddd') {
ii = indexOf.call(this._weekdaysParse, llc);
if (ii !== -1) {
return ii;
}
ii = indexOf.call(this._shortWeekdaysParse, llc);
if (ii !== -1) {
return ii;
}
ii = indexOf.call(this._minWeekdaysParse, llc);
return ii !== -1 ? ii : null;
} else if (format === 'ddd') {
ii = indexOf.call(this._shortWeekdaysParse, llc);
if (ii !== -1) {
return ii;
}
ii = indexOf.call(this._weekdaysParse, llc);
if (ii !== -1) {
return ii;
}
ii = indexOf.call(this._minWeekdaysParse, llc);
return ii !== -1 ? ii : null;
} else {
ii = indexOf.call(this._minWeekdaysParse, llc);
if (ii !== -1) {
return ii;
}
ii = indexOf.call(this._weekdaysParse, llc);
if (ii !== -1) {
return ii;
}
ii = indexOf.call(this._shortWeekdaysParse, llc);
return ii !== -1 ? ii : null;
}
}
}
function localeWeekdaysParse(weekdayName, format, strict) {
var i, mom, regex;
if (this._weekdaysParseExact) {
return handleStrictParse$1.call(this, weekdayName, format, strict);
}
if (!this._weekdaysParse) {
this._weekdaysParse = [];
this._minWeekdaysParse = [];
this._shortWeekdaysParse = [];
this._fullWeekdaysParse = [];
}
for (i = 0; i < 7; i++) {
// make the regex if we don't have it already
mom = createUTC([2000, 1]).day(i);
if (strict && !this._fullWeekdaysParse[i]) {
this._fullWeekdaysParse[i] = new RegExp(
'^' + this.weekdays(mom, '').replace('.', '\\.?') + '$',
'i'
);
this._shortWeekdaysParse[i] = new RegExp(
'^' + this.weekdaysShort(mom, '').replace('.', '\\.?') + '$',
'i'
);
this._minWeekdaysParse[i] = new RegExp(
'^' + this.weekdaysMin(mom, '').replace('.', '\\.?') + '$',
'i'
);
}
if (!this._weekdaysParse[i]) {
regex =
'^' +
this.weekdays(mom, '') +
'|^' +
this.weekdaysShort(mom, '') +
'|^' +
this.weekdaysMin(mom, '');
this._weekdaysParse[i] = new RegExp(regex.replace('.', ''), 'i');
}
// test the regex
if (
strict &&
format === 'dddd' &&
this._fullWeekdaysParse[i].test(weekdayName)
) {
return i;
} else if (
strict &&
format === 'ddd' &&
this._shortWeekdaysParse[i].test(weekdayName)
) {
return i;
} else if (
strict &&
format === 'dd' &&
this._minWeekdaysParse[i].test(weekdayName)
) {
return i;
} else if (!strict && this._weekdaysParse[i].test(weekdayName)) {
return i;
}
}
}
// MOMENTS
function getSetDayOfWeek(input) {
if (!this.isValid()) {
return input != null ? this : NaN;
}
var day = get(this, 'Day');
if (input != null) {
input = parseWeekday(input, this.localeData());
return this.add(input - day, 'd');
} else {
return day;
}
}
function getSetLocaleDayOfWeek(input) {
if (!this.isValid()) {
return input != null ? this : NaN;
}
var weekday = (this.day() + 7 - this.localeData()._week.dow) % 7;
return input == null ? weekday : this.add(input - weekday, 'd');
}
function getSetISODayOfWeek(input) {
if (!this.isValid()) {
return input != null ? this : NaN;
}
// behaves the same as moment#day except
// as a getter, returns 7 instead of 0 (1-7 range instead of 0-6)
// as a setter, sunday should belong to the previous week.
if (input != null) {
var weekday = parseIsoWeekday(input, this.localeData());
return this.day(this.day() % 7 ? weekday : weekday - 7);
} else {
return this.day() || 7;
}
}
function weekdaysRegex(isStrict) {
if (this._weekdaysParseExact) {
if (!hasOwnProp(this, '_weekdaysRegex')) {
computeWeekdaysParse.call(this);
}
if (isStrict) {
return this._weekdaysStrictRegex;
} else {
return this._weekdaysRegex;
}
} else {
if (!hasOwnProp(this, '_weekdaysRegex')) {
this._weekdaysRegex = defaultWeekdaysRegex;
}
return this._weekdaysStrictRegex && isStrict
? this._weekdaysStrictRegex
: this._weekdaysRegex;
}
}
function weekdaysShortRegex(isStrict) {
if (this._weekdaysParseExact) {
if (!hasOwnProp(this, '_weekdaysRegex')) {
computeWeekdaysParse.call(this);
}
if (isStrict) {
return this._weekdaysShortStrictRegex;
} else {
return this._weekdaysShortRegex;
}
} else {
if (!hasOwnProp(this, '_weekdaysShortRegex')) {
this._weekdaysShortRegex = defaultWeekdaysShortRegex;
}
return this._weekdaysShortStrictRegex && isStrict
? this._weekdaysShortStrictRegex
: this._weekdaysShortRegex;
}
}
function weekdaysMinRegex(isStrict) {
if (this._weekdaysParseExact) {
if (!hasOwnProp(this, '_weekdaysRegex')) {
computeWeekdaysParse.call(this);
}
if (isStrict) {
return this._weekdaysMinStrictRegex;
} else {
return this._weekdaysMinRegex;
}
} else {
if (!hasOwnProp(this, '_weekdaysMinRegex')) {
this._weekdaysMinRegex = defaultWeekdaysMinRegex;
}
return this._weekdaysMinStrictRegex && isStrict
? this._weekdaysMinStrictRegex
: this._weekdaysMinRegex;
}
}
function computeWeekdaysParse() {
function cmpLenRev(a, b) {
return b.length - a.length;
}
var minPieces = [],
shortPieces = [],
longPieces = [],
mixedPieces = [],
i,
mom,
minp,
shortp,
longp;
for (i = 0; i < 7; i++) {
// make the regex if we don't have it already
mom = createUTC([2000, 1]).day(i);
minp = regexEscape(this.weekdaysMin(mom, ''));
shortp = regexEscape(this.weekdaysShort(mom, ''));
longp = regexEscape(this.weekdays(mom, ''));
minPieces.push(minp);
shortPieces.push(shortp);
longPieces.push(longp);
mixedPieces.push(minp);
mixedPieces.push(shortp);
mixedPieces.push(longp);
}
// Sorting makes sure if one weekday (or abbr) is a prefix of another it
// will match the longer piece.
minPieces.sort(cmpLenRev);
shortPieces.sort(cmpLenRev);
longPieces.sort(cmpLenRev);
mixedPieces.sort(cmpLenRev);
this._weekdaysRegex = new RegExp('^(' + mixedPieces.join('|') + ')', 'i');
this._weekdaysShortRegex = this._weekdaysRegex;
this._weekdaysMinRegex = this._weekdaysRegex;
this._weekdaysStrictRegex = new RegExp(
'^(' + longPieces.join('|') + ')',
'i'
);
this._weekdaysShortStrictRegex = new RegExp(
'^(' + shortPieces.join('|') + ')',
'i'
);
this._weekdaysMinStrictRegex = new RegExp(
'^(' + minPieces.join('|') + ')',
'i'
);
}
// FORMATTING
function hFormat() {
return this.hours() % 12 || 12;
}
function kFormat() {
return this.hours() || 24;
}
addFormatToken('H', ['HH', 2], 0, 'hour');
addFormatToken('h', ['hh', 2], 0, hFormat);
addFormatToken('k', ['kk', 2], 0, kFormat);
addFormatToken('hmm', 0, 0, function () {
return '' + hFormat.apply(this) + zeroFill(this.minutes(), 2);
});
addFormatToken('hmmss', 0, 0, function () {
return (
'' +
hFormat.apply(this) +
zeroFill(this.minutes(), 2) +
zeroFill(this.seconds(), 2)
);
});
addFormatToken('Hmm', 0, 0, function () {
return '' + this.hours() + zeroFill(this.minutes(), 2);
});
addFormatToken('Hmmss', 0, 0, function () {
return (
'' +
this.hours() +
zeroFill(this.minutes(), 2) +
zeroFill(this.seconds(), 2)
);
});
function meridiem(token, lowercase) {
addFormatToken(token, 0, 0, function () {
return this.localeData().meridiem(
this.hours(),
this.minutes(),
lowercase
);
});
}
meridiem('a', true);
meridiem('A', false);
// PARSING
function matchMeridiem(isStrict, locale) {
return locale._meridiemParse;
}
addRegexToken('a', matchMeridiem);
addRegexToken('A', matchMeridiem);
addRegexToken('H', match1to2, match1to2HasZero);
addRegexToken('h', match1to2, match1to2NoLeadingZero);
addRegexToken('k', match1to2, match1to2NoLeadingZero);
addRegexToken('HH', match1to2, match2);
addRegexToken('hh', match1to2, match2);
addRegexToken('kk', match1to2, match2);
addRegexToken('hmm', match3to4);
addRegexToken('hmmss', match5to6);
addRegexToken('Hmm', match3to4);
addRegexToken('Hmmss', match5to6);
addParseToken(['H', 'HH'], HOUR);
addParseToken(['k', 'kk'], function (input, array, config) {
var kInput = toInt(input);
array[HOUR] = kInput === 24 ? 0 : kInput;
});
addParseToken(['a', 'A'], function (input, array, config) {
config._isPm = config._locale.isPM(input);
config._meridiem = input;
});
addParseToken(['h', 'hh'], function (input, array, config) {
array[HOUR] = toInt(input);
getParsingFlags(config).bigHour = true;
});
addParseToken('hmm', function (input, array, config) {
var pos = input.length - 2;
array[HOUR] = toInt(input.substr(0, pos));
array[MINUTE] = toInt(input.substr(pos));
getParsingFlags(config).bigHour = true;
});
addParseToken('hmmss', function (input, array, config) {
var pos1 = input.length - 4,
pos2 = input.length - 2;
array[HOUR] = toInt(input.substr(0, pos1));
array[MINUTE] = toInt(input.substr(pos1, 2));
array[SECOND] = toInt(input.substr(pos2));
getParsingFlags(config).bigHour = true;
});
addParseToken('Hmm', function (input, array, config) {
var pos = input.length - 2;
array[HOUR] = toInt(input.substr(0, pos));
array[MINUTE] = toInt(input.substr(pos));
});
addParseToken('Hmmss', function (input, array, config) {
var pos1 = input.length - 4,
pos2 = input.length - 2;
array[HOUR] = toInt(input.substr(0, pos1));
array[MINUTE] = toInt(input.substr(pos1, 2));
array[SECOND] = toInt(input.substr(pos2));
});
// LOCALES
function localeIsPM(input) {
// IE8 Quirks Mode & IE7 Standards Mode do not allow accessing strings like arrays
// Using charAt should be more compatible.
return (input + '').toLowerCase().charAt(0) === 'p';
}
var defaultLocaleMeridiemParse = /[ap]\.?m?\.?/i,
// Setting the hour should keep the time, because the user explicitly
// specified which hour they want. So trying to maintain the same hour (in
// a new timezone) makes sense. Adding/subtracting hours does not follow
// this rule.
getSetHour = makeGetSet('Hours', true);
function localeMeridiem(hours, minutes, isLower) {
if (hours > 11) {
return isLower ? 'pm' : 'PM';
} else {
return isLower ? 'am' : 'AM';
}
}
var baseConfig = {
calendar: defaultCalendar,
longDateFormat: defaultLongDateFormat,
invalidDate: defaultInvalidDate,
ordinal: defaultOrdinal,
dayOfMonthOrdinalParse: defaultDayOfMonthOrdinalParse,
relativeTime: defaultRelativeTime,
months: defaultLocaleMonths,
monthsShort: defaultLocaleMonthsShort,
week: defaultLocaleWeek,
weekdays: defaultLocaleWeekdays,
weekdaysMin: defaultLocaleWeekdaysMin,
weekdaysShort: defaultLocaleWeekdaysShort,
meridiemParse: defaultLocaleMeridiemParse,
};
// internal storage for locale config files
var locales = {},
localeFamilies = {},
globalLocale;
function commonPrefix(arr1, arr2) {
var i,
minl = Math.min(arr1.length, arr2.length);
for (i = 0; i < minl; i += 1) {
if (arr1[i] !== arr2[i]) {
return i;
}
}
return minl;
}
function normalizeLocale(key) {
return key ? key.toLowerCase().replace('_', '-') : key;
}
// pick the locale from the array
// try ['en-au', 'en-gb'] as 'en-au', 'en-gb', 'en', as in move through the list trying each
// substring from most specific to least, but move to the next array item if it's a more specific variant than the current root
function chooseLocale(names) {
var i = 0,
j,
next,
locale,
split;
while (i < names.length) {
split = normalizeLocale(names[i]).split('-');
j = split.length;
next = normalizeLocale(names[i + 1]);
next = next ? next.split('-') : null;
while (j > 0) {
locale = loadLocale(split.slice(0, j).join('-'));
if (locale) {
return locale;
}
if (
next &&
next.length >= j &&
commonPrefix(split, next) >= j - 1
) {
//the next array item is better than a shallower substring of this one
break;
}
j--;
}
i++;
}
return globalLocale;
}
function isLocaleNameSane(name) {
// Prevent names that look like filesystem paths, i.e contain '/' or '\'
// Ensure name is available and function returns boolean
return !!(name && name.match('^[^/\\\\]*$'));
}
function loadLocale(name) {
var oldLocale = null,
aliasedRequire;
// TODO: Find a better way to register and load all the locales in Node
if (
locales[name] === undefined &&
typeof module !== 'undefined' &&
module &&
module.exports &&
isLocaleNameSane(name)
) {
try {
oldLocale = globalLocale._abbr;
aliasedRequire = require;
aliasedRequire('./locale/' + name);
getSetGlobalLocale(oldLocale);
} catch (e) {
// mark as not found to avoid repeating expensive file require call causing high CPU
// when trying to find en-US, en_US, en-us for every format call
locales[name] = null; // null means not found
}
}
return locales[name];
}
// This function will load locale and then set the global locale. If
// no arguments are passed in, it will simply return the current global
// locale key.
function getSetGlobalLocale(key, values) {
var data;
if (key) {
if (isUndefined(values)) {
data = getLocale(key);
} else {
data = defineLocale(key, values);
}
if (data) {
// moment.duration._locale = moment._locale = data;
globalLocale = data;
} else {
if (typeof console !== 'undefined' && console.warn) {
//warn user if arguments are passed but the locale could not be set
console.warn(
'Locale ' + key + ' not found. Did you forget to load it?'
);
}
}
}
return globalLocale._abbr;
}
function defineLocale(name, config) {
if (config !== null) {
var locale,
parentConfig = baseConfig;
config.abbr = name;
if (locales[name] != null) {
deprecateSimple(
'defineLocaleOverride',
'use moment.updateLocale(localeName, config) to change ' +
'an existing locale. moment.defineLocale(localeName, ' +
'config) should only be used for creating a new locale ' +
'See http://momentjs.com/guides/#/warnings/define-locale/ for more info.'
);
parentConfig = locales[name]._config;
} else if (config.parentLocale != null) {
if (locales[config.parentLocale] != null) {
parentConfig = locales[config.parentLocale]._config;
} else {
locale = loadLocale(config.parentLocale);
if (locale != null) {
parentConfig = locale._config;
} else {
if (!localeFamilies[config.parentLocale]) {
localeFamilies[config.parentLocale] = [];
}
localeFamilies[config.parentLocale].push({
name: name,
config: config,
});
return null;
}
}
}
locales[name] = new Locale(mergeConfigs(parentConfig, config));
if (localeFamilies[name]) {
localeFamilies[name].forEach(function (x) {
defineLocale(x.name, x.config);
});
}
// backwards compat for now: also set the locale
// make sure we set the locale AFTER all child locales have been
// created, so we won't end up with the child locale set.
getSetGlobalLocale(name);
return locales[name];
} else {
// useful for testing
delete locales[name];
return null;
}
}
function updateLocale(name, config) {
if (config != null) {
var locale,
tmpLocale,
parentConfig = baseConfig;
if (locales[name] != null && locales[name].parentLocale != null) {
// Update existing child locale in-place to avoid memory-leaks
locales[name].set(mergeConfigs(locales[name]._config, config));
} else {
// MERGE
tmpLocale = loadLocale(name);
if (tmpLocale != null) {
parentConfig = tmpLocale._config;
}
config = mergeConfigs(parentConfig, config);
if (tmpLocale == null) {
// updateLocale is called for creating a new locale
// Set abbr so it will have a name (getters return
// undefined otherwise).
config.abbr = name;
}
locale = new Locale(config);
locale.parentLocale = locales[name];
locales[name] = locale;
}
// backwards compat for now: also set the locale
getSetGlobalLocale(name);
} else {
// pass null for config to unupdate, useful for tests
if (locales[name] != null) {
if (locales[name].parentLocale != null) {
locales[name] = locales[name].parentLocale;
if (name === getSetGlobalLocale()) {
getSetGlobalLocale(name);
}
} else if (locales[name] != null) {
delete locales[name];
}
}
}
return locales[name];
}
// returns locale data
function getLocale(key) {
var locale;
if (key && key._locale && key._locale._abbr) {
key = key._locale._abbr;
}
if (!key) {
return globalLocale;
}
if (!isArray(key)) {
//short-circuit everything else
locale = loadLocale(key);
if (locale) {
return locale;
}
key = [key];
}
return chooseLocale(key);
}
function listLocales() {
return keys(locales);
}
function checkOverflow(m) {
var overflow,
a = m._a;
if (a && getParsingFlags(m).overflow === -2) {
overflow =
a[MONTH] < 0 || a[MONTH] > 11
? MONTH
: a[DATE] < 1 || a[DATE] > daysInMonth(a[YEAR], a[MONTH])
? DATE
: a[HOUR] < 0 ||
a[HOUR] > 24 ||
(a[HOUR] === 24 &&
(a[MINUTE] !== 0 ||
a[SECOND] !== 0 ||
a[MILLISECOND] !== 0))
? HOUR
: a[MINUTE] < 0 || a[MINUTE] > 59
? MINUTE
: a[SECOND] < 0 || a[SECOND] > 59
? SECOND
: a[MILLISECOND] < 0 || a[MILLISECOND] > 999
? MILLISECOND
: -1;
if (
getParsingFlags(m)._overflowDayOfYear &&
(overflow < YEAR || overflow > DATE)
) {
overflow = DATE;
}
if (getParsingFlags(m)._overflowWeeks && overflow === -1) {
overflow = WEEK;
}
if (getParsingFlags(m)._overflowWeekday && overflow === -1) {
overflow = WEEKDAY;
}
getParsingFlags(m).overflow = overflow;
}
return m;
}
// iso 8601 regex
// 0000-00-00 0000-W00 or 0000-W00-0 + T + 00 or 00:00 or 00:00:00 or 00:00:00.000 + +00:00 or +0000 or +00)
var extendedIsoRegex =
/^\s*((?:[+-]\d{6}|\d{4})-(?:\d\d-\d\d|W\d\d-\d|W\d\d|\d\d\d|\d\d))(?:(T| )(\d\d(?::\d\d(?::\d\d(?:[.,]\d+)?)?)?)([+-]\d\d(?::?\d\d)?|\s*Z)?)?$/,
basicIsoRegex =
/^\s*((?:[+-]\d{6}|\d{4})(?:\d\d\d\d|W\d\d\d|W\d\d|\d\d\d|\d\d|))(?:(T| )(\d\d(?:\d\d(?:\d\d(?:[.,]\d+)?)?)?)([+-]\d\d(?::?\d\d)?|\s*Z)?)?$/,
tzRegex = /Z|[+-]\d\d(?::?\d\d)?/,
isoDates = [
['YYYYYY-MM-DD', /[+-]\d{6}-\d\d-\d\d/],
['YYYY-MM-DD', /\d{4}-\d\d-\d\d/],
['GGGG-[W]WW-E', /\d{4}-W\d\d-\d/],
['GGGG-[W]WW', /\d{4}-W\d\d/, false],
['YYYY-DDD', /\d{4}-\d{3}/],
['YYYY-MM', /\d{4}-\d\d/, false],
['YYYYYYMMDD', /[+-]\d{10}/],
['YYYYMMDD', /\d{8}/],
['GGGG[W]WWE', /\d{4}W\d{3}/],
['GGGG[W]WW', /\d{4}W\d{2}/, false],
['YYYYDDD', /\d{7}/],
['YYYYMM', /\d{6}/, false],
['YYYY', /\d{4}/, false],
],
// iso time formats and regexes
isoTimes = [
['HH:mm:ss.SSSS', /\d\d:\d\d:\d\d\.\d+/],
['HH:mm:ss,SSSS', /\d\d:\d\d:\d\d,\d+/],
['HH:mm:ss', /\d\d:\d\d:\d\d/],
['HH:mm', /\d\d:\d\d/],
['HHmmss.SSSS', /\d\d\d\d\d\d\.\d+/],
['HHmmss,SSSS', /\d\d\d\d\d\d,\d+/],
['HHmmss', /\d\d\d\d\d\d/],
['HHmm', /\d\d\d\d/],
['HH', /\d\d/],
],
aspNetJsonRegex = /^\/?Date\((-?\d+)/i,
// RFC 2822 regex: For details see https://tools.ietf.org/html/rfc2822#section-3.3
rfc2822 =
/^(?:(Mon|Tue|Wed|Thu|Fri|Sat|Sun),?\s)?(\d{1,2})\s(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)\s(\d{2,4})\s(\d\d):(\d\d)(?::(\d\d))?\s(?:(UT|GMT|[ECMP][SD]T)|([Zz])|([+-]\d{4}))$/,
obsOffsets = {
UT: 0,
GMT: 0,
EDT: -4 * 60,
EST: -5 * 60,
CDT: -5 * 60,
CST: -6 * 60,
MDT: -6 * 60,
MST: -7 * 60,
PDT: -7 * 60,
PST: -8 * 60,
};
// date from iso format
function configFromISO(config) {
var i,
l,
string = config._i,
match = extendedIsoRegex.exec(string) || basicIsoRegex.exec(string),
allowTime,
dateFormat,
timeFormat,
tzFormat,
isoDatesLen = isoDates.length,
isoTimesLen = isoTimes.length;
if (match) {
getParsingFlags(config).iso = true;
for (i = 0, l = isoDatesLen; i < l; i++) {
if (isoDates[i][1].exec(match[1])) {
dateFormat = isoDates[i][0];
allowTime = isoDates[i][2] !== false;
break;
}
}
if (dateFormat == null) {
config._isValid = false;
return;
}
if (match[3]) {
for (i = 0, l = isoTimesLen; i < l; i++) {
if (isoTimes[i][1].exec(match[3])) {
// match[2] should be 'T' or space
timeFormat = (match[2] || ' ') + isoTimes[i][0];
break;
}
}
if (timeFormat == null) {
config._isValid = false;
return;
}
}
if (!allowTime && timeFormat != null) {
config._isValid = false;
return;
}
if (match[4]) {
if (tzRegex.exec(match[4])) {
tzFormat = 'Z';
} else {
config._isValid = false;
return;
}
}
config._f = dateFormat + (timeFormat || '') + (tzFormat || '');
configFromStringAndFormat(config);
} else {
config._isValid = false;
}
}
function extractFromRFC2822Strings(
yearStr,
monthStr,
dayStr,
hourStr,
minuteStr,
secondStr
) {
var result = [
untruncateYear(yearStr),
defaultLocaleMonthsShort.indexOf(monthStr),
parseInt(dayStr, 10),
parseInt(hourStr, 10),
parseInt(minuteStr, 10),
];
if (secondStr) {
result.push(parseInt(secondStr, 10));
}
return result;
}
function untruncateYear(yearStr) {
var year = parseInt(yearStr, 10);
if (year <= 49) {
return 2000 + year;
} else if (year <= 999) {
return 1900 + year;
}
return year;
}
function preprocessRFC2822(s) {
// Remove comments and folding whitespace and replace multiple-spaces with a single space
return s
.replace(/\([^()]*\)|[\n\t]/g, ' ')
.replace(/(\s\s+)/g, ' ')
.replace(/^\s\s*/, '')
.replace(/\s\s*$/, '');
}
function checkWeekday(weekdayStr, parsedInput, config) {
if (weekdayStr) {
// TODO: Replace the vanilla JS Date object with an independent day-of-week check.
var weekdayProvided = defaultLocaleWeekdaysShort.indexOf(weekdayStr),
weekdayActual = new Date(
parsedInput[0],
parsedInput[1],
parsedInput[2]
).getDay();
if (weekdayProvided !== weekdayActual) {
getParsingFlags(config).weekdayMismatch = true;
config._isValid = false;
return false;
}
}
return true;
}
function calculateOffset(obsOffset, militaryOffset, numOffset) {
if (obsOffset) {
return obsOffsets[obsOffset];
} else if (militaryOffset) {
// the only allowed military tz is Z
return 0;
} else {
var hm = parseInt(numOffset, 10),
m = hm % 100,
h = (hm - m) / 100;
return h * 60 + m;
}
}
// date and time from ref 2822 format
function configFromRFC2822(config) {
var match = rfc2822.exec(preprocessRFC2822(config._i)),
parsedArray;
if (match) {
parsedArray = extractFromRFC2822Strings(
match[4],
match[3],
match[2],
match[5],
match[6],
match[7]
);
if (!checkWeekday(match[1], parsedArray, config)) {
return;
}
config._a = parsedArray;
config._tzm = calculateOffset(match[8], match[9], match[10]);
config._d = createUTCDate.apply(null, config._a);
config._d.setUTCMinutes(config._d.getUTCMinutes() - config._tzm);
getParsingFlags(config).rfc2822 = true;
} else {
config._isValid = false;
}
}
// date from 1) ASP.NET, 2) ISO, 3) RFC 2822 formats, or 4) optional fallback if parsing isn't strict
function configFromString(config) {
var matched = aspNetJsonRegex.exec(config._i);
if (matched !== null) {
config._d = new Date(+matched[1]);
return;
}
configFromISO(config);
if (config._isValid === false) {
delete config._isValid;
} else {
return;
}
configFromRFC2822(config);
if (config._isValid === false) {
delete config._isValid;
} else {
return;
}
if (config._strict) {
config._isValid = false;
} else {
// Final attempt, use Input Fallback
hooks.createFromInputFallback(config);
}
}
hooks.createFromInputFallback = deprecate(
'value provided is not in a recognized RFC2822 or ISO format. moment construction falls back to js Date(), ' +
'which is not reliable across all browsers and versions. Non RFC2822/ISO date formats are ' +
'discouraged. Please refer to http://momentjs.com/guides/#/warnings/js-date/ for more info.',
function (config) {
config._d = new Date(config._i + (config._useUTC ? ' UTC' : ''));
}
);
// Pick the first defined of two or three arguments.
function defaults(a, b, c) {
if (a != null) {
return a;
}
if (b != null) {
return b;
}
return c;
}
function currentDateArray(config) {
// hooks is actually the exported moment object
var nowValue = new Date(hooks.now());
if (config._useUTC) {
return [
nowValue.getUTCFullYear(),
nowValue.getUTCMonth(),
nowValue.getUTCDate(),
];
}
return [nowValue.getFullYear(), nowValue.getMonth(), nowValue.getDate()];
}
// convert an array to a date.
// the array should mirror the parameters below
// note: all values past the year are optional and will default to the lowest possible value.
// [year, month, day , hour, minute, second, millisecond]
function configFromArray(config) {
var i,
date,
input = [],
currentDate,
expectedWeekday,
yearToUse;
if (config._d) {
return;
}
currentDate = currentDateArray(config);
//compute day of the year from weeks and weekdays
if (config._w && config._a[DATE] == null && config._a[MONTH] == null) {
dayOfYearFromWeekInfo(config);
}
//if the day of the year is set, figure out what it is
if (config._dayOfYear != null) {
yearToUse = defaults(config._a[YEAR], currentDate[YEAR]);
if (
config._dayOfYear > daysInYear(yearToUse) ||
config._dayOfYear === 0
) {
getParsingFlags(config)._overflowDayOfYear = true;
}
date = createUTCDate(yearToUse, 0, config._dayOfYear);
config._a[MONTH] = date.getUTCMonth();
config._a[DATE] = date.getUTCDate();
}
// Default to current date.
// * if no year, month, day of month are given, default to today
// * if day of month is given, default month and year
// * if month is given, default only year
// * if year is given, don't default anything
for (i = 0; i < 3 && config._a[i] == null; ++i) {
config._a[i] = input[i] = currentDate[i];
}
// Zero out whatever was not defaulted, including time
for (; i < 7; i++) {
config._a[i] = input[i] =
config._a[i] == null ? (i === 2 ? 1 : 0) : config._a[i];
}
// Check for 24:00:00.000
if (
config._a[HOUR] === 24 &&
config._a[MINUTE] === 0 &&
config._a[SECOND] === 0 &&
config._a[MILLISECOND] === 0
) {
config._nextDay = true;
config._a[HOUR] = 0;
}
config._d = (config._useUTC ? createUTCDate : createDate).apply(
null,
input
);
expectedWeekday = config._useUTC
? config._d.getUTCDay()
: config._d.getDay();
// Apply timezone offset from input. The actual utcOffset can be changed
// with parseZone.
if (config._tzm != null) {
config._d.setUTCMinutes(config._d.getUTCMinutes() - config._tzm);
}
if (config._nextDay) {
config._a[HOUR] = 24;
}
// check for mismatching day of week
if (
config._w &&
typeof config._w.d !== 'undefined' &&
config._w.d !== expectedWeekday
) {
getParsingFlags(config).weekdayMismatch = true;
}
}
function dayOfYearFromWeekInfo(config) {
var w, weekYear, week, weekday, dow, doy, temp, weekdayOverflow, curWeek;
w = config._w;
if (w.GG != null || w.W != null || w.E != null) {
dow = 1;
doy = 4;
// TODO: We need to take the current isoWeekYear, but that depends on
// how we interpret now (local, utc, fixed offset). So create
// a now version of current config (take local/utc/offset flags, and
// create now).
weekYear = defaults(
w.GG,
config._a[YEAR],
weekOfYear(createLocal(), 1, 4).year
);
week = defaults(w.W, 1);
weekday = defaults(w.E, 1);
if (weekday < 1 || weekday > 7) {
weekdayOverflow = true;
}
} else {
dow = config._locale._week.dow;
doy = config._locale._week.doy;
curWeek = weekOfYear(createLocal(), dow, doy);
weekYear = defaults(w.gg, config._a[YEAR], curWeek.year);
// Default to current week.
week = defaults(w.w, curWeek.week);
if (w.d != null) {
// weekday -- low day numbers are considered next week
weekday = w.d;
if (weekday < 0 || weekday > 6) {
weekdayOverflow = true;
}
} else if (w.e != null) {
// local weekday -- counting starts from beginning of week
weekday = w.e + dow;
if (w.e < 0 || w.e > 6) {
weekdayOverflow = true;
}
} else {
// default to beginning of week
weekday = dow;
}
}
if (week < 1 || week > weeksInYear(weekYear, dow, doy)) {
getParsingFlags(config)._overflowWeeks = true;
} else if (weekdayOverflow != null) {
getParsingFlags(config)._overflowWeekday = true;
} else {
temp = dayOfYearFromWeeks(weekYear, week, weekday, dow, doy);
config._a[YEAR] = temp.year;
config._dayOfYear = temp.dayOfYear;
}
}
// constant that refers to the ISO standard
hooks.ISO_8601 = function () {};
// constant that refers to the RFC 2822 form
hooks.RFC_2822 = function () {};
// date from string and format string
function configFromStringAndFormat(config) {
// TODO: Move this to another part of the creation flow to prevent circular deps
if (config._f === hooks.ISO_8601) {
configFromISO(config);
return;
}
if (config._f === hooks.RFC_2822) {
configFromRFC2822(config);
return;
}
config._a = [];
getParsingFlags(config).empty = true;
// This array is used to make a Date, either with `new Date` or `Date.UTC`
var string = '' + config._i,
i,
parsedInput,
tokens,
token,
skipped,
stringLength = string.length,
totalParsedInputLength = 0,
era,
tokenLen;
tokens =
expandFormat(config._f, config._locale).match(formattingTokens) || [];
tokenLen = tokens.length;
for (i = 0; i < tokenLen; i++) {
token = tokens[i];
parsedInput = (string.match(getParseRegexForToken(token, config)) ||
[])[0];
if (parsedInput) {
skipped = string.substr(0, string.indexOf(parsedInput));
if (skipped.length > 0) {
getParsingFlags(config).unusedInput.push(skipped);
}
string = string.slice(
string.indexOf(parsedInput) + parsedInput.length
);
totalParsedInputLength += parsedInput.length;
}
// don't parse if it's not a known token
if (formatTokenFunctions[token]) {
if (parsedInput) {
getParsingFlags(config).empty = false;
} else {
getParsingFlags(config).unusedTokens.push(token);
}
addTimeToArrayFromToken(token, parsedInput, config);
} else if (config._strict && !parsedInput) {
getParsingFlags(config).unusedTokens.push(token);
}
}
// add remaining unparsed input length to the string
getParsingFlags(config).charsLeftOver =
stringLength - totalParsedInputLength;
if (string.length > 0) {
getParsingFlags(config).unusedInput.push(string);
}
// clear _12h flag if hour is <= 12
if (
config._a[HOUR] <= 12 &&
getParsingFlags(config).bigHour === true &&
config._a[HOUR] > 0
) {
getParsingFlags(config).bigHour = undefined;
}
getParsingFlags(config).parsedDateParts = config._a.slice(0);
getParsingFlags(config).meridiem = config._meridiem;
// handle meridiem
config._a[HOUR] = meridiemFixWrap(
config._locale,
config._a[HOUR],
config._meridiem
);
// handle era
era = getParsingFlags(config).era;
if (era !== null) {
config._a[YEAR] = config._locale.erasConvertYear(era, config._a[YEAR]);
}
configFromArray(config);
checkOverflow(config);
}
function meridiemFixWrap(locale, hour, meridiem) {
var isPm;
if (meridiem == null) {
// nothing to do
return hour;
}
if (locale.meridiemHour != null) {
return locale.meridiemHour(hour, meridiem);
} else if (locale.isPM != null) {
// Fallback
isPm = locale.isPM(meridiem);
if (isPm && hour < 12) {
hour += 12;
}
if (!isPm && hour === 12) {
hour = 0;
}
return hour;
} else {
// this is not supposed to happen
return hour;
}
}
// date from string and array of format strings
function configFromStringAndArray(config) {
var tempConfig,
bestMoment,
scoreToBeat,
i,
currentScore,
validFormatFound,
bestFormatIsValid = false,
configfLen = config._f.length;
if (configfLen === 0) {
getParsingFlags(config).invalidFormat = true;
config._d = new Date(NaN);
return;
}
for (i = 0; i < configfLen; i++) {
currentScore = 0;
validFormatFound = false;
tempConfig = copyConfig({}, config);
if (config._useUTC != null) {
tempConfig._useUTC = config._useUTC;
}
tempConfig._f = config._f[i];
configFromStringAndFormat(tempConfig);
if (isValid(tempConfig)) {
validFormatFound = true;
}
// if there is any input that was not parsed add a penalty for that format
currentScore += getParsingFlags(tempConfig).charsLeftOver;
//or tokens
currentScore += getParsingFlags(tempConfig).unusedTokens.length * 10;
getParsingFlags(tempConfig).score = currentScore;
if (!bestFormatIsValid) {
if (
scoreToBeat == null ||
currentScore < scoreToBeat ||
validFormatFound
) {
scoreToBeat = currentScore;
bestMoment = tempConfig;
if (validFormatFound) {
bestFormatIsValid = true;
}
}
} else {
if (currentScore < scoreToBeat) {
scoreToBeat = currentScore;
bestMoment = tempConfig;
}
}
}
extend(config, bestMoment || tempConfig);
}
function configFromObject(config) {
if (config._d) {
return;
}
var i = normalizeObjectUnits(config._i),
dayOrDate = i.day === undefined ? i.date : i.day;
config._a = map(
[i.year, i.month, dayOrDate, i.hour, i.minute, i.second, i.millisecond],
function (obj) {
return obj && parseInt(obj, 10);
}
);
configFromArray(config);
}
function createFromConfig(config) {
var res = new Moment(checkOverflow(prepareConfig(config)));
if (res._nextDay) {
// Adding is smart enough around DST
res.add(1, 'd');
res._nextDay = undefined;
}
return res;
}
function prepareConfig(config) {
var input = config._i,
format = config._f;
config._locale = config._locale || getLocale(config._l);
if (input === null || (format === undefined && input === '')) {
return createInvalid({ nullInput: true });
}
if (typeof input === 'string') {
config._i = input = config._locale.preparse(input);
}
if (isMoment(input)) {
return new Moment(checkOverflow(input));
} else if (isDate(input)) {
config._d = input;
} else if (isArray(format)) {
configFromStringAndArray(config);
} else if (format) {
configFromStringAndFormat(config);
} else {
configFromInput(config);
}
if (!isValid(config)) {
config._d = null;
}
return config;
}
function configFromInput(config) {
var input = config._i;
if (isUndefined(input)) {
config._d = new Date(hooks.now());
} else if (isDate(input)) {
config._d = new Date(input.valueOf());
} else if (typeof input === 'string') {
configFromString(config);
} else if (isArray(input)) {
config._a = map(input.slice(0), function (obj) {
return parseInt(obj, 10);
});
configFromArray(config);
} else if (isObject(input)) {
configFromObject(config);
} else if (isNumber(input)) {
// from milliseconds
config._d = new Date(input);
} else {
hooks.createFromInputFallback(config);
}
}
function createLocalOrUTC(input, format, locale, strict, isUTC) {
var c = {};
if (format === true || format === false) {
strict = format;
format = undefined;
}
if (locale === true || locale === false) {
strict = locale;
locale = undefined;
}
if (
(isObject(input) && isObjectEmpty(input)) ||
(isArray(input) && input.length === 0)
) {
input = undefined;
}
// object construction must be done this way.
// https://github.com/moment/moment/issues/1423
c._isAMomentObject = true;
c._useUTC = c._isUTC = isUTC;
c._l = locale;
c._i = input;
c._f = format;
c._strict = strict;
return createFromConfig(c);
}
function createLocal(input, format, locale, strict) {
return createLocalOrUTC(input, format, locale, strict, false);
}
var prototypeMin = deprecate(
'moment().min is deprecated, use moment.max instead. http://momentjs.com/guides/#/warnings/min-max/',
function () {
var other = createLocal.apply(null, arguments);
if (this.isValid() && other.isValid()) {
return other < this ? this : other;
} else {
return createInvalid();
}
}
),
prototypeMax = deprecate(
'moment().max is deprecated, use moment.min instead. http://momentjs.com/guides/#/warnings/min-max/',
function () {
var other = createLocal.apply(null, arguments);
if (this.isValid() && other.isValid()) {
return other > this ? this : other;
} else {
return createInvalid();
}
}
);
// Pick a moment m from moments so that m[fn](other) is true for all
// other. This relies on the function fn to be transitive.
//
// moments should either be an array of moment objects or an array, whose
// first element is an array of moment objects.
function pickBy(fn, moments) {
var res, i;
if (moments.length === 1 && isArray(moments[0])) {
moments = moments[0];
}
if (!moments.length) {
return createLocal();
}
res = moments[0];
for (i = 1; i < moments.length; ++i) {
if (!moments[i].isValid() || moments[i][fn](res)) {
res = moments[i];
}
}
return res;
}
// TODO: Use [].sort instead?
function min() {
var args = [].slice.call(arguments, 0);
return pickBy('isBefore', args);
}
function max() {
var args = [].slice.call(arguments, 0);
return pickBy('isAfter', args);
}
var now = function () {
return Date.now ? Date.now() : +new Date();
};
var ordering = [
'year',
'quarter',
'month',
'week',
'day',
'hour',
'minute',
'second',
'millisecond',
];
function isDurationValid(m) {
var key,
unitHasDecimal = false,
i,
orderLen = ordering.length;
for (key in m) {
if (
hasOwnProp(m, key) &&
!(
indexOf.call(ordering, key) !== -1 &&
(m[key] == null || !isNaN(m[key]))
)
) {
return false;
}
}
for (i = 0; i < orderLen; ++i) {
if (m[ordering[i]]) {
if (unitHasDecimal) {
return false; // only allow non-integers for smallest unit
}
if (parseFloat(m[ordering[i]]) !== toInt(m[ordering[i]])) {
unitHasDecimal = true;
}
}
}
return true;
}
function isValid$1() {
return this._isValid;
}
function createInvalid$1() {
return createDuration(NaN);
}
function Duration(duration) {
var normalizedInput = normalizeObjectUnits(duration),
years = normalizedInput.year || 0,
quarters = normalizedInput.quarter || 0,
months = normalizedInput.month || 0,
weeks = normalizedInput.week || normalizedInput.isoWeek || 0,
days = normalizedInput.day || 0,
hours = normalizedInput.hour || 0,
minutes = normalizedInput.minute || 0,
seconds = normalizedInput.second || 0,
milliseconds = normalizedInput.millisecond || 0;
this._isValid = isDurationValid(normalizedInput);
// representation for dateAddRemove
this._milliseconds =
+milliseconds +
seconds * 1e3 + // 1000
minutes * 6e4 + // 1000 * 60
hours * 1000 * 60 * 60; //using 1000 * 60 * 60 instead of 36e5 to avoid floating point rounding errors https://github.com/moment/moment/issues/2978
// Because of dateAddRemove treats 24 hours as different from a
// day when working around DST, we need to store them separately
this._days = +days + weeks * 7;
// It is impossible to translate months into days without knowing
// which months you are are talking about, so we have to store
// it separately.
this._months = +months + quarters * 3 + years * 12;
this._data = {};
this._locale = getLocale();
this._bubble();
}
function isDuration(obj) {
return obj instanceof Duration;
}
function absRound(number) {
if (number < 0) {
return Math.round(-1 * number) * -1;
} else {
return Math.round(number);
}
}
// compare two arrays, return the number of differences
function compareArrays(array1, array2, dontConvert) {
var len = Math.min(array1.length, array2.length),
lengthDiff = Math.abs(array1.length - array2.length),
diffs = 0,
i;
for (i = 0; i < len; i++) {
if (
(dontConvert && array1[i] !== array2[i]) ||
(!dontConvert && toInt(array1[i]) !== toInt(array2[i]))
) {
diffs++;
}
}
return diffs + lengthDiff;
}
// FORMATTING
function offset(token, separator) {
addFormatToken(token, 0, 0, function () {
var offset = this.utcOffset(),
sign = '+';
if (offset < 0) {
offset = -offset;
sign = '-';
}
return (
sign +
zeroFill(~~(offset / 60), 2) +
separator +
zeroFill(~~offset % 60, 2)
);
});
}
offset('Z', ':');
offset('ZZ', '');
// PARSING
addRegexToken('Z', matchShortOffset);
addRegexToken('ZZ', matchShortOffset);
addParseToken(['Z', 'ZZ'], function (input, array, config) {
config._useUTC = true;
config._tzm = offsetFromString(matchShortOffset, input);
});
// HELPERS
// timezone chunker
// '+10:00' > ['10', '00']
// '-1530' > ['-15', '30']
var chunkOffset = /([\+\-]|\d\d)/gi;
function offsetFromString(matcher, string) {
var matches = (string || '').match(matcher),
chunk,
parts,
minutes;
if (matches === null) {
return null;
}
chunk = matches[matches.length - 1] || [];
parts = (chunk + '').match(chunkOffset) || ['-', 0, 0];
minutes = +(parts[1] * 60) + toInt(parts[2]);
return minutes === 0 ? 0 : parts[0] === '+' ? minutes : -minutes;
}
// Return a moment from input, that is local/utc/zone equivalent to model.
function cloneWithOffset(input, model) {
var res, diff;
if (model._isUTC) {
res = model.clone();
diff =
(isMoment(input) || isDate(input)
? input.valueOf()
: createLocal(input).valueOf()) - res.valueOf();
// Use low-level api, because this fn is low-level api.
res._d.setTime(res._d.valueOf() + diff);
hooks.updateOffset(res, false);
return res;
} else {
return createLocal(input).local();
}
}
function getDateOffset(m) {
// On Firefox.24 Date#getTimezoneOffset returns a floating point.
// https://github.com/moment/moment/pull/1871
return -Math.round(m._d.getTimezoneOffset());
}
// HOOKS
// This function will be called whenever a moment is mutated.
// It is intended to keep the offset in sync with the timezone.
hooks.updateOffset = function () {};
// MOMENTS
// keepLocalTime = true means only change the timezone, without
// affecting the local hour. So 5:31:26 +0300 --[utcOffset(2, true)]-->
// 5:31:26 +0200 It is possible that 5:31:26 doesn't exist with offset
// +0200, so we adjust the time as needed, to be valid.
//
// Keeping the time actually adds/subtracts (one hour)
// from the actual represented time. That is why we call updateOffset
// a second time. In case it wants us to change the offset again
// _changeInProgress == true case, then we have to adjust, because
// there is no such time in the given timezone.
function getSetOffset(input, keepLocalTime, keepMinutes) {
var offset = this._offset || 0,
localAdjust;
if (!this.isValid()) {
return input != null ? this : NaN;
}
if (input != null) {
if (typeof input === 'string') {
input = offsetFromString(matchShortOffset, input);
if (input === null) {
return this;
}
} else if (Math.abs(input) < 16 && !keepMinutes) {
input = input * 60;
}
if (!this._isUTC && keepLocalTime) {
localAdjust = getDateOffset(this);
}
this._offset = input;
this._isUTC = true;
if (localAdjust != null) {
this.add(localAdjust, 'm');
}
if (offset !== input) {
if (!keepLocalTime || this._changeInProgress) {
addSubtract(
this,
createDuration(input - offset, 'm'),
1,
false
);
} else if (!this._changeInProgress) {
this._changeInProgress = true;
hooks.updateOffset(this, true);
this._changeInProgress = null;
}
}
return this;
} else {
return this._isUTC ? offset : getDateOffset(this);
}
}
function getSetZone(input, keepLocalTime) {
if (input != null) {
if (typeof input !== 'string') {
input = -input;
}
this.utcOffset(input, keepLocalTime);
return this;
} else {
return -this.utcOffset();
}
}
function setOffsetToUTC(keepLocalTime) {
return this.utcOffset(0, keepLocalTime);
}
function setOffsetToLocal(keepLocalTime) {
if (this._isUTC) {
this.utcOffset(0, keepLocalTime);
this._isUTC = false;
if (keepLocalTime) {
this.subtract(getDateOffset(this), 'm');
}
}
return this;
}
function setOffsetToParsedOffset() {
if (this._tzm != null) {
this.utcOffset(this._tzm, false, true);
} else if (typeof this._i === 'string') {
var tZone = offsetFromString(matchOffset, this._i);
if (tZone != null) {
this.utcOffset(tZone);
} else {
this.utcOffset(0, true);
}
}
return this;
}
function hasAlignedHourOffset(input) {
if (!this.isValid()) {
return false;
}
input = input ? createLocal(input).utcOffset() : 0;
return (this.utcOffset() - input) % 60 === 0;
}
function isDaylightSavingTime() {
return (
this.utcOffset() > this.clone().month(0).utcOffset() ||
this.utcOffset() > this.clone().month(5).utcOffset()
);
}
function isDaylightSavingTimeShifted() {
if (!isUndefined(this._isDSTShifted)) {
return this._isDSTShifted;
}
var c = {},
other;
copyConfig(c, this);
c = prepareConfig(c);
if (c._a) {
other = c._isUTC ? createUTC(c._a) : createLocal(c._a);
this._isDSTShifted =
this.isValid() && compareArrays(c._a, other.toArray()) > 0;
} else {
this._isDSTShifted = false;
}
return this._isDSTShifted;
}
function isLocal() {
return this.isValid() ? !this._isUTC : false;
}
function isUtcOffset() {
return this.isValid() ? this._isUTC : false;
}
function isUtc() {
return this.isValid() ? this._isUTC && this._offset === 0 : false;
}
// ASP.NET json date format regex
var aspNetRegex = /^(-|\+)?(?:(\d*)[. ])?(\d+):(\d+)(?::(\d+)(\.\d*)?)?$/,
// from http://docs.closure-library.googlecode.com/git/closure_goog_date_date.js.source.html
// somewhat more in line with 4.4.3.2 2004 spec, but allows decimal anywhere
// and further modified to allow for strings containing both week and day
isoRegex =
/^(-|\+)?P(?:([-+]?[0-9,.]*)Y)?(?:([-+]?[0-9,.]*)M)?(?:([-+]?[0-9,.]*)W)?(?:([-+]?[0-9,.]*)D)?(?:T(?:([-+]?[0-9,.]*)H)?(?:([-+]?[0-9,.]*)M)?(?:([-+]?[0-9,.]*)S)?)?$/;
function createDuration(input, key) {
var duration = input,
// matching against regexp is expensive, do it on demand
match = null,
sign,
ret,
diffRes;
if (isDuration(input)) {
duration = {
ms: input._milliseconds,
d: input._days,
M: input._months,
};
} else if (isNumber(input) || !isNaN(+input)) {
duration = {};
if (key) {
duration[key] = +input;
} else {
duration.milliseconds = +input;
}
} else if ((match = aspNetRegex.exec(input))) {
sign = match[1] === '-' ? -1 : 1;
duration = {
y: 0,
d: toInt(match[DATE]) * sign,
h: toInt(match[HOUR]) * sign,
m: toInt(match[MINUTE]) * sign,
s: toInt(match[SECOND]) * sign,
ms: toInt(absRound(match[MILLISECOND] * 1000)) * sign, // the millisecond decimal point is included in the match
};
} else if ((match = isoRegex.exec(input))) {
sign = match[1] === '-' ? -1 : 1;
duration = {
y: parseIso(match[2], sign),
M: parseIso(match[3], sign),
w: parseIso(match[4], sign),
d: parseIso(match[5], sign),
h: parseIso(match[6], sign),
m: parseIso(match[7], sign),
s: parseIso(match[8], sign),
};
} else if (duration == null) {
// checks for null or undefined
duration = {};
} else if (
typeof duration === 'object' &&
('from' in duration || 'to' in duration)
) {
diffRes = momentsDifference(
createLocal(duration.from),
createLocal(duration.to)
);
duration = {};
duration.ms = diffRes.milliseconds;
duration.M = diffRes.months;
}
ret = new Duration(duration);
if (isDuration(input) && hasOwnProp(input, '_locale')) {
ret._locale = input._locale;
}
if (isDuration(input) && hasOwnProp(input, '_isValid')) {
ret._isValid = input._isValid;
}
return ret;
}
createDuration.fn = Duration.prototype;
createDuration.invalid = createInvalid$1;
function parseIso(inp, sign) {
// We'd normally use ~~inp for this, but unfortunately it also
// converts floats to ints.
// inp may be undefined, so careful calling replace on it.
var res = inp && parseFloat(inp.replace(',', '.'));
// apply sign while we're at it
return (isNaN(res) ? 0 : res) * sign;
}
function positiveMomentsDifference(base, other) {
var res = {};
res.months =
other.month() - base.month() + (other.year() - base.year()) * 12;
if (base.clone().add(res.months, 'M').isAfter(other)) {
--res.months;
}
res.milliseconds = +other - +base.clone().add(res.months, 'M');
return res;
}
function momentsDifference(base, other) {
var res;
if (!(base.isValid() && other.isValid())) {
return { milliseconds: 0, months: 0 };
}
other = cloneWithOffset(other, base);
if (base.isBefore(other)) {
res = positiveMomentsDifference(base, other);
} else {
res = positiveMomentsDifference(other, base);
res.milliseconds = -res.milliseconds;
res.months = -res.months;
}
return res;
}
// TODO: remove 'name' arg after deprecation is removed
function createAdder(direction, name) {
return function (val, period) {
var dur, tmp;
//invert the arguments, but complain about it
if (period !== null && !isNaN(+period)) {
deprecateSimple(
name,
'moment().' +
name +
'(period, number) is deprecated. Please use moment().' +
name +
'(number, period). ' +
'See http://momentjs.com/guides/#/warnings/add-inverted-param/ for more info.'
);
tmp = val;
val = period;
period = tmp;
}
dur = createDuration(val, period);
addSubtract(this, dur, direction);
return this;
};
}
function addSubtract(mom, duration, isAdding, updateOffset) {
var milliseconds = duration._milliseconds,
days = absRound(duration._days),
months = absRound(duration._months);
if (!mom.isValid()) {
// No op
return;
}
updateOffset = updateOffset == null ? true : updateOffset;
if (months) {
setMonth(mom, get(mom, 'Month') + months * isAdding);
}
if (days) {
set$1(mom, 'Date', get(mom, 'Date') + days * isAdding);
}
if (milliseconds) {
mom._d.setTime(mom._d.valueOf() + milliseconds * isAdding);
}
if (updateOffset) {
hooks.updateOffset(mom, days || months);
}
}
var add = createAdder(1, 'add'),
subtract = createAdder(-1, 'subtract');
function isString(input) {
return typeof input === 'string' || input instanceof String;
}
// type MomentInput = Moment | Date | string | number | (number | string)[] | MomentInputObject | void; // null | undefined
function isMomentInput(input) {
return (
isMoment(input) ||
isDate(input) ||
isString(input) ||
isNumber(input) ||
isNumberOrStringArray(input) ||
isMomentInputObject(input) ||
input === null ||
input === undefined
);
}
function isMomentInputObject(input) {
var objectTest = isObject(input) && !isObjectEmpty(input),
propertyTest = false,
properties = [
'years',
'year',
'y',
'months',
'month',
'M',
'days',
'day',
'd',
'dates',
'date',
'D',
'hours',
'hour',
'h',
'minutes',
'minute',
'm',
'seconds',
'second',
's',
'milliseconds',
'millisecond',
'ms',
],
i,
property,
propertyLen = properties.length;
for (i = 0; i < propertyLen; i += 1) {
property = properties[i];
propertyTest = propertyTest || hasOwnProp(input, property);
}
return objectTest && propertyTest;
}
function isNumberOrStringArray(input) {
var arrayTest = isArray(input),
dataTypeTest = false;
if (arrayTest) {
dataTypeTest =
input.filter(function (item) {
return !isNumber(item) && isString(input);
}).length === 0;
}
return arrayTest && dataTypeTest;
}
function isCalendarSpec(input) {
var objectTest = isObject(input) && !isObjectEmpty(input),
propertyTest = false,
properties = [
'sameDay',
'nextDay',
'lastDay',
'nextWeek',
'lastWeek',
'sameElse',
],
i,
property;
for (i = 0; i < properties.length; i += 1) {
property = properties[i];
propertyTest = propertyTest || hasOwnProp(input, property);
}
return objectTest && propertyTest;
}
function getCalendarFormat(myMoment, now) {
var diff = myMoment.diff(now, 'days', true);
return diff < -6
? 'sameElse'
: diff < -1
? 'lastWeek'
: diff < 0
? 'lastDay'
: diff < 1
? 'sameDay'
: diff < 2
? 'nextDay'
: diff < 7
? 'nextWeek'
: 'sameElse';
}
function calendar$1(time, formats) {
// Support for single parameter, formats only overload to the calendar function
if (arguments.length === 1) {
if (!arguments[0]) {
time = undefined;
formats = undefined;
} else if (isMomentInput(arguments[0])) {
time = arguments[0];
formats = undefined;
} else if (isCalendarSpec(arguments[0])) {
formats = arguments[0];
time = undefined;
}
}
// We want to compare the start of today, vs this.
// Getting start-of-today depends on whether we're local/utc/offset or not.
var now = time || createLocal(),
sod = cloneWithOffset(now, this).startOf('day'),
format = hooks.calendarFormat(this, sod) || 'sameElse',
output =
formats &&
(isFunction(formats[format])
? formats[format].call(this, now)
: formats[format]);
return this.format(
output || this.localeData().calendar(format, this, createLocal(now))
);
}
function clone() {
return new Moment(this);
}
function isAfter(input, units) {
var localInput = isMoment(input) ? input : createLocal(input);
if (!(this.isValid() && localInput.isValid())) {
return false;
}
units = normalizeUnits(units) || 'millisecond';
if (units === 'millisecond') {
return this.valueOf() > localInput.valueOf();
} else {
return localInput.valueOf() < this.clone().startOf(units).valueOf();
}
}
function isBefore(input, units) {
var localInput = isMoment(input) ? input : createLocal(input);
if (!(this.isValid() && localInput.isValid())) {
return false;
}
units = normalizeUnits(units) || 'millisecond';
if (units === 'millisecond') {
return this.valueOf() < localInput.valueOf();
} else {
return this.clone().endOf(units).valueOf() < localInput.valueOf();
}
}
function isBetween(from, to, units, inclusivity) {
var localFrom = isMoment(from) ? from : createLocal(from),
localTo = isMoment(to) ? to : createLocal(to);
if (!(this.isValid() && localFrom.isValid() && localTo.isValid())) {
return false;
}
inclusivity = inclusivity || '()';
return (
(inclusivity[0] === '('
? this.isAfter(localFrom, units)
: !this.isBefore(localFrom, units)) &&
(inclusivity[1] === ')'
? this.isBefore(localTo, units)
: !this.isAfter(localTo, units))
);
}
function isSame(input, units) {
var localInput = isMoment(input) ? input : createLocal(input),
inputMs;
if (!(this.isValid() && localInput.isValid())) {
return false;
}
units = normalizeUnits(units) || 'millisecond';
if (units === 'millisecond') {
return this.valueOf() === localInput.valueOf();
} else {
inputMs = localInput.valueOf();
return (
this.clone().startOf(units).valueOf() <= inputMs &&
inputMs <= this.clone().endOf(units).valueOf()
);
}
}
function isSameOrAfter(input, units) {
return this.isSame(input, units) || this.isAfter(input, units);
}
function isSameOrBefore(input, units) {
return this.isSame(input, units) || this.isBefore(input, units);
}
function diff(input, units, asFloat) {
var that, zoneDelta, output;
if (!this.isValid()) {
return NaN;
}
that = cloneWithOffset(input, this);
if (!that.isValid()) {
return NaN;
}
zoneDelta = (that.utcOffset() - this.utcOffset()) * 6e4;
units = normalizeUnits(units);
switch (units) {
case 'year':
output = monthDiff(this, that) / 12;
break;
case 'month':
output = monthDiff(this, that);
break;
case 'quarter':
output = monthDiff(this, that) / 3;
break;
case 'second':
output = (this - that) / 1e3;
break; // 1000
case 'minute':
output = (this - that) / 6e4;
break; // 1000 * 60
case 'hour':
output = (this - that) / 36e5;
break; // 1000 * 60 * 60
case 'day':
output = (this - that - zoneDelta) / 864e5;
break; // 1000 * 60 * 60 * 24, negate dst
case 'week':
output = (this - that - zoneDelta) / 6048e5;
break; // 1000 * 60 * 60 * 24 * 7, negate dst
default:
output = this - that;
}
return asFloat ? output : absFloor(output);
}
function monthDiff(a, b) {
if (a.date() < b.date()) {
// end-of-month calculations work correct when the start month has more
// days than the end month.
return -monthDiff(b, a);
}
// difference in months
var wholeMonthDiff = (b.year() - a.year()) * 12 + (b.month() - a.month()),
// b is in (anchor - 1 month, anchor + 1 month)
anchor = a.clone().add(wholeMonthDiff, 'months'),
anchor2,
adjust;
if (b - anchor < 0) {
anchor2 = a.clone().add(wholeMonthDiff - 1, 'months');
// linear across the month
adjust = (b - anchor) / (anchor - anchor2);
} else {
anchor2 = a.clone().add(wholeMonthDiff + 1, 'months');
// linear across the month
adjust = (b - anchor) / (anchor2 - anchor);
}
//check for negative zero, return zero if negative zero
return -(wholeMonthDiff + adjust) || 0;
}
hooks.defaultFormat = 'YYYY-MM-DDTHH:mm:ssZ';
hooks.defaultFormatUtc = 'YYYY-MM-DDTHH:mm:ss[Z]';
function toString() {
return this.clone().locale('en').format('ddd MMM DD YYYY HH:mm:ss [GMT]ZZ');
}
function toISOString(keepOffset) {
if (!this.isValid()) {
return null;
}
var utc = keepOffset !== true,
m = utc ? this.clone().utc() : this;
if (m.year() < 0 || m.year() > 9999) {
return formatMoment(
m,
utc
? 'YYYYYY-MM-DD[T]HH:mm:ss.SSS[Z]'
: 'YYYYYY-MM-DD[T]HH:mm:ss.SSSZ'
);
}
if (isFunction(Date.prototype.toISOString)) {
// native implementation is ~50x faster, use it when we can
if (utc) {
return this.toDate().toISOString();
} else {
return new Date(this.valueOf() + this.utcOffset() * 60 * 1000)
.toISOString()
.replace('Z', formatMoment(m, 'Z'));
}
}
return formatMoment(
m,
utc ? 'YYYY-MM-DD[T]HH:mm:ss.SSS[Z]' : 'YYYY-MM-DD[T]HH:mm:ss.SSSZ'
);
}
/**
* Return a human readable representation of a moment that can
* also be evaluated to get a new moment which is the same
*
* @link https://nodejs.org/dist/latest/docs/api/util.html#util_custom_inspect_function_on_objects
*/
function inspect() {
if (!this.isValid()) {
return 'moment.invalid(/* ' + this._i + ' */)';
}
var func = 'moment',
zone = '',
prefix,
year,
datetime,
suffix;
if (!this.isLocal()) {
func = this.utcOffset() === 0 ? 'moment.utc' : 'moment.parseZone';
zone = 'Z';
}
prefix = '[' + func + '("]';
year = 0 <= this.year() && this.year() <= 9999 ? 'YYYY' : 'YYYYYY';
datetime = '-MM-DD[T]HH:mm:ss.SSS';
suffix = zone + '[")]';
return this.format(prefix + year + datetime + suffix);
}
function format(inputString) {
if (!inputString) {
inputString = this.isUtc()
? hooks.defaultFormatUtc
: hooks.defaultFormat;
}
var output = formatMoment(this, inputString);
return this.localeData().postformat(output);
}
function from(time, withoutSuffix) {
if (
this.isValid() &&
((isMoment(time) && time.isValid()) || createLocal(time).isValid())
) {
return createDuration({ to: this, from: time })
.locale(this.locale())
.humanize(!withoutSuffix);
} else {
return this.localeData().invalidDate();
}
}
function fromNow(withoutSuffix) {
return this.from(createLocal(), withoutSuffix);
}
function to(time, withoutSuffix) {
if (
this.isValid() &&
((isMoment(time) && time.isValid()) || createLocal(time).isValid())
) {
return createDuration({ from: this, to: time })
.locale(this.locale())
.humanize(!withoutSuffix);
} else {
return this.localeData().invalidDate();
}
}
function toNow(withoutSuffix) {
return this.to(createLocal(), withoutSuffix);
}
// If passed a locale key, it will set the locale for this
// instance. Otherwise, it will return the locale configuration
// variables for this instance.
function locale(key) {
var newLocaleData;
if (key === undefined) {
return this._locale._abbr;
} else {
newLocaleData = getLocale(key);
if (newLocaleData != null) {
this._locale = newLocaleData;
}
return this;
}
}
var lang = deprecate(
'moment().lang() is deprecated. Instead, use moment().localeData() to get the language configuration. Use moment().locale() to change languages.',
function (key) {
if (key === undefined) {
return this.localeData();
} else {
return this.locale(key);
}
}
);
function localeData() {
return this._locale;
}
var MS_PER_SECOND = 1000,
MS_PER_MINUTE = 60 * MS_PER_SECOND,
MS_PER_HOUR = 60 * MS_PER_MINUTE,
MS_PER_400_YEARS = (365 * 400 + 97) * 24 * MS_PER_HOUR;
// actual modulo - handles negative numbers (for dates before 1970):
function mod$1(dividend, divisor) {
return ((dividend % divisor) + divisor) % divisor;
}
function localStartOfDate(y, m, d) {
// the date constructor remaps years 0-99 to 1900-1999
if (y < 100 && y >= 0) {
// preserve leap years using a full 400 year cycle, then reset
return new Date(y + 400, m, d) - MS_PER_400_YEARS;
} else {
return new Date(y, m, d).valueOf();
}
}
function utcStartOfDate(y, m, d) {
// Date.UTC remaps years 0-99 to 1900-1999
if (y < 100 && y >= 0) {
// preserve leap years using a full 400 year cycle, then reset
return Date.UTC(y + 400, m, d) - MS_PER_400_YEARS;
} else {
return Date.UTC(y, m, d);
}
}
function startOf(units) {
var time, startOfDate;
units = normalizeUnits(units);
if (units === undefined || units === 'millisecond' || !this.isValid()) {
return this;
}
startOfDate = this._isUTC ? utcStartOfDate : localStartOfDate;
switch (units) {
case 'year':
time = startOfDate(this.year(), 0, 1);
break;
case 'quarter':
time = startOfDate(
this.year(),
this.month() - (this.month() % 3),
1
);
break;
case 'month':
time = startOfDate(this.year(), this.month(), 1);
break;
case 'week':
time = startOfDate(
this.year(),
this.month(),
this.date() - this.weekday()
);
break;
case 'isoWeek':
time = startOfDate(
this.year(),
this.month(),
this.date() - (this.isoWeekday() - 1)
);
break;
case 'day':
case 'date':
time = startOfDate(this.year(), this.month(), this.date());
break;
case 'hour':
time = this._d.valueOf();
time -= mod$1(
time + (this._isUTC ? 0 : this.utcOffset() * MS_PER_MINUTE),
MS_PER_HOUR
);
break;
case 'minute':
time = this._d.valueOf();
time -= mod$1(time, MS_PER_MINUTE);
break;
case 'second':
time = this._d.valueOf();
time -= mod$1(time, MS_PER_SECOND);
break;
}
this._d.setTime(time);
hooks.updateOffset(this, true);
return this;
}
function endOf(units) {
var time, startOfDate;
units = normalizeUnits(units);
if (units === undefined || units === 'millisecond' || !this.isValid()) {
return this;
}
startOfDate = this._isUTC ? utcStartOfDate : localStartOfDate;
switch (units) {
case 'year':
time = startOfDate(this.year() + 1, 0, 1) - 1;
break;
case 'quarter':
time =
startOfDate(
this.year(),
this.month() - (this.month() % 3) + 3,
1
) - 1;
break;
case 'month':
time = startOfDate(this.year(), this.month() + 1, 1) - 1;
break;
case 'week':
time =
startOfDate(
this.year(),
this.month(),
this.date() - this.weekday() + 7
) - 1;
break;
case 'isoWeek':
time =
startOfDate(
this.year(),
this.month(),
this.date() - (this.isoWeekday() - 1) + 7
) - 1;
break;
case 'day':
case 'date':
time = startOfDate(this.year(), this.month(), this.date() + 1) - 1;
break;
case 'hour':
time = this._d.valueOf();
time +=
MS_PER_HOUR -
mod$1(
time + (this._isUTC ? 0 : this.utcOffset() * MS_PER_MINUTE),
MS_PER_HOUR
) -
1;
break;
case 'minute':
time = this._d.valueOf();
time += MS_PER_MINUTE - mod$1(time, MS_PER_MINUTE) - 1;
break;
case 'second':
time = this._d.valueOf();
time += MS_PER_SECOND - mod$1(time, MS_PER_SECOND) - 1;
break;
}
this._d.setTime(time);
hooks.updateOffset(this, true);
return this;
}
function valueOf() {
return this._d.valueOf() - (this._offset || 0) * 60000;
}
function unix() {
return Math.floor(this.valueOf() / 1000);
}
function toDate() {
return new Date(this.valueOf());
}
function toArray() {
var m = this;
return [
m.year(),
m.month(),
m.date(),
m.hour(),
m.minute(),
m.second(),
m.millisecond(),
];
}
function toObject() {
var m = this;
return {
years: m.year(),
months: m.month(),
date: m.date(),
hours: m.hours(),
minutes: m.minutes(),
seconds: m.seconds(),
milliseconds: m.milliseconds(),
};
}
function toJSON() {
// new Date(NaN).toJSON() === null
return this.isValid() ? this.toISOString() : null;
}
function isValid$2() {
return isValid(this);
}
function parsingFlags() {
return extend({}, getParsingFlags(this));
}
function invalidAt() {
return getParsingFlags(this).overflow;
}
function creationData() {
return {
input: this._i,
format: this._f,
locale: this._locale,
isUTC: this._isUTC,
strict: this._strict,
};
}
addFormatToken('N', 0, 0, 'eraAbbr');
addFormatToken('NN', 0, 0, 'eraAbbr');
addFormatToken('NNN', 0, 0, 'eraAbbr');
addFormatToken('NNNN', 0, 0, 'eraName');
addFormatToken('NNNNN', 0, 0, 'eraNarrow');
addFormatToken('y', ['y', 1], 'yo', 'eraYear');
addFormatToken('y', ['yy', 2], 0, 'eraYear');
addFormatToken('y', ['yyy', 3], 0, 'eraYear');
addFormatToken('y', ['yyyy', 4], 0, 'eraYear');
addRegexToken('N', matchEraAbbr);
addRegexToken('NN', matchEraAbbr);
addRegexToken('NNN', matchEraAbbr);
addRegexToken('NNNN', matchEraName);
addRegexToken('NNNNN', matchEraNarrow);
addParseToken(
['N', 'NN', 'NNN', 'NNNN', 'NNNNN'],
function (input, array, config, token) {
var era = config._locale.erasParse(input, token, config._strict);
if (era) {
getParsingFlags(config).era = era;
} else {
getParsingFlags(config).invalidEra = input;
}
}
);
addRegexToken('y', matchUnsigned);
addRegexToken('yy', matchUnsigned);
addRegexToken('yyy', matchUnsigned);
addRegexToken('yyyy', matchUnsigned);
addRegexToken('yo', matchEraYearOrdinal);
addParseToken(['y', 'yy', 'yyy', 'yyyy'], YEAR);
addParseToken(['yo'], function (input, array, config, token) {
var match;
if (config._locale._eraYearOrdinalRegex) {
match = input.match(config._locale._eraYearOrdinalRegex);
}
if (config._locale.eraYearOrdinalParse) {
array[YEAR] = config._locale.eraYearOrdinalParse(input, match);
} else {
array[YEAR] = parseInt(input, 10);
}
});
function localeEras(m, format) {
var i,
l,
date,
eras = this._eras || getLocale('en')._eras;
for (i = 0, l = eras.length; i < l; ++i) {
switch (typeof eras[i].since) {
case 'string':
// truncate time
date = hooks(eras[i].since).startOf('day');
eras[i].since = date.valueOf();
break;
}
switch (typeof eras[i].until) {
case 'undefined':
eras[i].until = +Infinity;
break;
case 'string':
// truncate time
date = hooks(eras[i].until).startOf('day').valueOf();
eras[i].until = date.valueOf();
break;
}
}
return eras;
}
function localeErasParse(eraName, format, strict) {
var i,
l,
eras = this.eras(),
name,
abbr,
narrow;
eraName = eraName.toUpperCase();
for (i = 0, l = eras.length; i < l; ++i) {
name = eras[i].name.toUpperCase();
abbr = eras[i].abbr.toUpperCase();
narrow = eras[i].narrow.toUpperCase();
if (strict) {
switch (format) {
case 'N':
case 'NN':
case 'NNN':
if (abbr === eraName) {
return eras[i];
}
break;
case 'NNNN':
if (name === eraName) {
return eras[i];
}
break;
case 'NNNNN':
if (narrow === eraName) {
return eras[i];
}
break;
}
} else if ([name, abbr, narrow].indexOf(eraName) >= 0) {
return eras[i];
}
}
}
function localeErasConvertYear(era, year) {
var dir = era.since <= era.until ? +1 : -1;
if (year === undefined) {
return hooks(era.since).year();
} else {
return hooks(era.since).year() + (year - era.offset) * dir;
}
}
function getEraName() {
var i,
l,
val,
eras = this.localeData().eras();
for (i = 0, l = eras.length; i < l; ++i) {
// truncate time
val = this.clone().startOf('day').valueOf();
if (eras[i].since <= val && val <= eras[i].until) {
return eras[i].name;
}
if (eras[i].until <= val && val <= eras[i].since) {
return eras[i].name;
}
}
return '';
}
function getEraNarrow() {
var i,
l,
val,
eras = this.localeData().eras();
for (i = 0, l = eras.length; i < l; ++i) {
// truncate time
val = this.clone().startOf('day').valueOf();
if (eras[i].since <= val && val <= eras[i].until) {
return eras[i].narrow;
}
if (eras[i].until <= val && val <= eras[i].since) {
return eras[i].narrow;
}
}
return '';
}
function getEraAbbr() {
var i,
l,
val,
eras = this.localeData().eras();
for (i = 0, l = eras.length; i < l; ++i) {
// truncate time
val = this.clone().startOf('day').valueOf();
if (eras[i].since <= val && val <= eras[i].until) {
return eras[i].abbr;
}
if (eras[i].until <= val && val <= eras[i].since) {
return eras[i].abbr;
}
}
return '';
}
function getEraYear() {
var i,
l,
dir,
val,
eras = this.localeData().eras();
for (i = 0, l = eras.length; i < l; ++i) {
dir = eras[i].since <= eras[i].until ? +1 : -1;
// truncate time
val = this.clone().startOf('day').valueOf();
if (
(eras[i].since <= val && val <= eras[i].until) ||
(eras[i].until <= val && val <= eras[i].since)
) {
return (
(this.year() - hooks(eras[i].since).year()) * dir +
eras[i].offset
);
}
}
return this.year();
}
function erasNameRegex(isStrict) {
if (!hasOwnProp(this, '_erasNameRegex')) {
computeErasParse.call(this);
}
return isStrict ? this._erasNameRegex : this._erasRegex;
}
function erasAbbrRegex(isStrict) {
if (!hasOwnProp(this, '_erasAbbrRegex')) {
computeErasParse.call(this);
}
return isStrict ? this._erasAbbrRegex : this._erasRegex;
}
function erasNarrowRegex(isStrict) {
if (!hasOwnProp(this, '_erasNarrowRegex')) {
computeErasParse.call(this);
}
return isStrict ? this._erasNarrowRegex : this._erasRegex;
}
function matchEraAbbr(isStrict, locale) {
return locale.erasAbbrRegex(isStrict);
}
function matchEraName(isStrict, locale) {
return locale.erasNameRegex(isStrict);
}
function matchEraNarrow(isStrict, locale) {
return locale.erasNarrowRegex(isStrict);
}
function matchEraYearOrdinal(isStrict, locale) {
return locale._eraYearOrdinalRegex || matchUnsigned;
}
function computeErasParse() {
var abbrPieces = [],
namePieces = [],
narrowPieces = [],
mixedPieces = [],
i,
l,
erasName,
erasAbbr,
erasNarrow,
eras = this.eras();
for (i = 0, l = eras.length; i < l; ++i) {
erasName = regexEscape(eras[i].name);
erasAbbr = regexEscape(eras[i].abbr);
erasNarrow = regexEscape(eras[i].narrow);
namePieces.push(erasName);
abbrPieces.push(erasAbbr);
narrowPieces.push(erasNarrow);
mixedPieces.push(erasName);
mixedPieces.push(erasAbbr);
mixedPieces.push(erasNarrow);
}
this._erasRegex = new RegExp('^(' + mixedPieces.join('|') + ')', 'i');
this._erasNameRegex = new RegExp('^(' + namePieces.join('|') + ')', 'i');
this._erasAbbrRegex = new RegExp('^(' + abbrPieces.join('|') + ')', 'i');
this._erasNarrowRegex = new RegExp(
'^(' + narrowPieces.join('|') + ')',
'i'
);
}
// FORMATTING
addFormatToken(0, ['gg', 2], 0, function () {
return this.weekYear() % 100;
});
addFormatToken(0, ['GG', 2], 0, function () {
return this.isoWeekYear() % 100;
});
function addWeekYearFormatToken(token, getter) {
addFormatToken(0, [token, token.length], 0, getter);
}
addWeekYearFormatToken('gggg', 'weekYear');
addWeekYearFormatToken('ggggg', 'weekYear');
addWeekYearFormatToken('GGGG', 'isoWeekYear');
addWeekYearFormatToken('GGGGG', 'isoWeekYear');
// ALIASES
// PARSING
addRegexToken('G', matchSigned);
addRegexToken('g', matchSigned);
addRegexToken('GG', match1to2, match2);
addRegexToken('gg', match1to2, match2);
addRegexToken('GGGG', match1to4, match4);
addRegexToken('gggg', match1to4, match4);
addRegexToken('GGGGG', match1to6, match6);
addRegexToken('ggggg', match1to6, match6);
addWeekParseToken(
['gggg', 'ggggg', 'GGGG', 'GGGGG'],
function (input, week, config, token) {
week[token.substr(0, 2)] = toInt(input);
}
);
addWeekParseToken(['gg', 'GG'], function (input, week, config, token) {
week[token] = hooks.parseTwoDigitYear(input);
});
// MOMENTS
function getSetWeekYear(input) {
return getSetWeekYearHelper.call(
this,
input,
this.week(),
this.weekday() + this.localeData()._week.dow,
this.localeData()._week.dow,
this.localeData()._week.doy
);
}
function getSetISOWeekYear(input) {
return getSetWeekYearHelper.call(
this,
input,
this.isoWeek(),
this.isoWeekday(),
1,
4
);
}
function getISOWeeksInYear() {
return weeksInYear(this.year(), 1, 4);
}
function getISOWeeksInISOWeekYear() {
return weeksInYear(this.isoWeekYear(), 1, 4);
}
function getWeeksInYear() {
var weekInfo = this.localeData()._week;
return weeksInYear(this.year(), weekInfo.dow, weekInfo.doy);
}
function getWeeksInWeekYear() {
var weekInfo = this.localeData()._week;
return weeksInYear(this.weekYear(), weekInfo.dow, weekInfo.doy);
}
function getSetWeekYearHelper(input, week, weekday, dow, doy) {
var weeksTarget;
if (input == null) {
return weekOfYear(this, dow, doy).year;
} else {
weeksTarget = weeksInYear(input, dow, doy);
if (week > weeksTarget) {
week = weeksTarget;
}
return setWeekAll.call(this, input, week, weekday, dow, doy);
}
}
function setWeekAll(weekYear, week, weekday, dow, doy) {
var dayOfYearData = dayOfYearFromWeeks(weekYear, week, weekday, dow, doy),
date = createUTCDate(dayOfYearData.year, 0, dayOfYearData.dayOfYear);
this.year(date.getUTCFullYear());
this.month(date.getUTCMonth());
this.date(date.getUTCDate());
return this;
}
// FORMATTING
addFormatToken('Q', 0, 'Qo', 'quarter');
// PARSING
addRegexToken('Q', match1);
addParseToken('Q', function (input, array) {
array[MONTH] = (toInt(input) - 1) * 3;
});
// MOMENTS
function getSetQuarter(input) {
return input == null
? Math.ceil((this.month() + 1) / 3)
: this.month((input - 1) * 3 + (this.month() % 3));
}
// FORMATTING
addFormatToken('D', ['DD', 2], 'Do', 'date');
// PARSING
addRegexToken('D', match1to2, match1to2NoLeadingZero);
addRegexToken('DD', match1to2, match2);
addRegexToken('Do', function (isStrict, locale) {
// TODO: Remove "ordinalParse" fallback in next major release.
return isStrict
? locale._dayOfMonthOrdinalParse || locale._ordinalParse
: locale._dayOfMonthOrdinalParseLenient;
});
addParseToken(['D', 'DD'], DATE);
addParseToken('Do', function (input, array) {
array[DATE] = toInt(input.match(match1to2)[0]);
});
// MOMENTS
var getSetDayOfMonth = makeGetSet('Date', true);
// FORMATTING
addFormatToken('DDD', ['DDDD', 3], 'DDDo', 'dayOfYear');
// PARSING
addRegexToken('DDD', match1to3);
addRegexToken('DDDD', match3);
addParseToken(['DDD', 'DDDD'], function (input, array, config) {
config._dayOfYear = toInt(input);
});
// HELPERS
// MOMENTS
function getSetDayOfYear(input) {
var dayOfYear =
Math.round(
(this.clone().startOf('day') - this.clone().startOf('year')) / 864e5
) + 1;
return input == null ? dayOfYear : this.add(input - dayOfYear, 'd');
}
// FORMATTING
addFormatToken('m', ['mm', 2], 0, 'minute');
// PARSING
addRegexToken('m', match1to2, match1to2HasZero);
addRegexToken('mm', match1to2, match2);
addParseToken(['m', 'mm'], MINUTE);
// MOMENTS
var getSetMinute = makeGetSet('Minutes', false);
// FORMATTING
addFormatToken('s', ['ss', 2], 0, 'second');
// PARSING
addRegexToken('s', match1to2, match1to2HasZero);
addRegexToken('ss', match1to2, match2);
addParseToken(['s', 'ss'], SECOND);
// MOMENTS
var getSetSecond = makeGetSet('Seconds', false);
// FORMATTING
addFormatToken('S', 0, 0, function () {
return ~~(this.millisecond() / 100);
});
addFormatToken(0, ['SS', 2], 0, function () {
return ~~(this.millisecond() / 10);
});
addFormatToken(0, ['SSS', 3], 0, 'millisecond');
addFormatToken(0, ['SSSS', 4], 0, function () {
return this.millisecond() * 10;
});
addFormatToken(0, ['SSSSS', 5], 0, function () {
return this.millisecond() * 100;
});
addFormatToken(0, ['SSSSSS', 6], 0, function () {
return this.millisecond() * 1000;
});
addFormatToken(0, ['SSSSSSS', 7], 0, function () {
return this.millisecond() * 10000;
});
addFormatToken(0, ['SSSSSSSS', 8], 0, function () {
return this.millisecond() * 100000;
});
addFormatToken(0, ['SSSSSSSSS', 9], 0, function () {
return this.millisecond() * 1000000;
});
// PARSING
addRegexToken('S', match1to3, match1);
addRegexToken('SS', match1to3, match2);
addRegexToken('SSS', match1to3, match3);
var token, getSetMillisecond;
for (token = 'SSSS'; token.length <= 9; token += 'S') {
addRegexToken(token, matchUnsigned);
}
function parseMs(input, array) {
array[MILLISECOND] = toInt(('0.' + input) * 1000);
}
for (token = 'S'; token.length <= 9; token += 'S') {
addParseToken(token, parseMs);
}
getSetMillisecond = makeGetSet('Milliseconds', false);
// FORMATTING
addFormatToken('z', 0, 0, 'zoneAbbr');
addFormatToken('zz', 0, 0, 'zoneName');
// MOMENTS
function getZoneAbbr() {
return this._isUTC ? 'UTC' : '';
}
function getZoneName() {
return this._isUTC ? 'Coordinated Universal Time' : '';
}
var proto = Moment.prototype;
proto.add = add;
proto.calendar = calendar$1;
proto.clone = clone;
proto.diff = diff;
proto.endOf = endOf;
proto.format = format;
proto.from = from;
proto.fromNow = fromNow;
proto.to = to;
proto.toNow = toNow;
proto.get = stringGet;
proto.invalidAt = invalidAt;
proto.isAfter = isAfter;
proto.isBefore = isBefore;
proto.isBetween = isBetween;
proto.isSame = isSame;
proto.isSameOrAfter = isSameOrAfter;
proto.isSameOrBefore = isSameOrBefore;
proto.isValid = isValid$2;
proto.lang = lang;
proto.locale = locale;
proto.localeData = localeData;
proto.max = prototypeMax;
proto.min = prototypeMin;
proto.parsingFlags = parsingFlags;
proto.set = stringSet;
proto.startOf = startOf;
proto.subtract = subtract;
proto.toArray = toArray;
proto.toObject = toObject;
proto.toDate = toDate;
proto.toISOString = toISOString;
proto.inspect = inspect;
if (typeof Symbol !== 'undefined' && Symbol.for != null) {
proto[Symbol.for('nodejs.util.inspect.custom')] = function () {
return 'Moment<' + this.format() + '>';
};
}
proto.toJSON = toJSON;
proto.toString = toString;
proto.unix = unix;
proto.valueOf = valueOf;
proto.creationData = creationData;
proto.eraName = getEraName;
proto.eraNarrow = getEraNarrow;
proto.eraAbbr = getEraAbbr;
proto.eraYear = getEraYear;
proto.year = getSetYear;
proto.isLeapYear = getIsLeapYear;
proto.weekYear = getSetWeekYear;
proto.isoWeekYear = getSetISOWeekYear;
proto.quarter = proto.quarters = getSetQuarter;
proto.month = getSetMonth;
proto.daysInMonth = getDaysInMonth;
proto.week = proto.weeks = getSetWeek;
proto.isoWeek = proto.isoWeeks = getSetISOWeek;
proto.weeksInYear = getWeeksInYear;
proto.weeksInWeekYear = getWeeksInWeekYear;
proto.isoWeeksInYear = getISOWeeksInYear;
proto.isoWeeksInISOWeekYear = getISOWeeksInISOWeekYear;
proto.date = getSetDayOfMonth;
proto.day = proto.days = getSetDayOfWeek;
proto.weekday = getSetLocaleDayOfWeek;
proto.isoWeekday = getSetISODayOfWeek;
proto.dayOfYear = getSetDayOfYear;
proto.hour = proto.hours = getSetHour;
proto.minute = proto.minutes = getSetMinute;
proto.second = proto.seconds = getSetSecond;
proto.millisecond = proto.milliseconds = getSetMillisecond;
proto.utcOffset = getSetOffset;
proto.utc = setOffsetToUTC;
proto.local = setOffsetToLocal;
proto.parseZone = setOffsetToParsedOffset;
proto.hasAlignedHourOffset = hasAlignedHourOffset;
proto.isDST = isDaylightSavingTime;
proto.isLocal = isLocal;
proto.isUtcOffset = isUtcOffset;
proto.isUtc = isUtc;
proto.isUTC = isUtc;
proto.zoneAbbr = getZoneAbbr;
proto.zoneName = getZoneName;
proto.dates = deprecate(
'dates accessor is deprecated. Use date instead.',
getSetDayOfMonth
);
proto.months = deprecate(
'months accessor is deprecated. Use month instead',
getSetMonth
);
proto.years = deprecate(
'years accessor is deprecated. Use year instead',
getSetYear
);
proto.zone = deprecate(
'moment().zone is deprecated, use moment().utcOffset instead. http://momentjs.com/guides/#/warnings/zone/',
getSetZone
);
proto.isDSTShifted = deprecate(
'isDSTShifted is deprecated. See http://momentjs.com/guides/#/warnings/dst-shifted/ for more information',
isDaylightSavingTimeShifted
);
function createUnix(input) {
return createLocal(input * 1000);
}
function createInZone() {
return createLocal.apply(null, arguments).parseZone();
}
function preParsePostFormat(string) {
return string;
}
var proto$1 = Locale.prototype;
proto$1.calendar = calendar;
proto$1.longDateFormat = longDateFormat;
proto$1.invalidDate = invalidDate;
proto$1.ordinal = ordinal;
proto$1.preparse = preParsePostFormat;
proto$1.postformat = preParsePostFormat;
proto$1.relativeTime = relativeTime;
proto$1.pastFuture = pastFuture;
proto$1.set = set;
proto$1.eras = localeEras;
proto$1.erasParse = localeErasParse;
proto$1.erasConvertYear = localeErasConvertYear;
proto$1.erasAbbrRegex = erasAbbrRegex;
proto$1.erasNameRegex = erasNameRegex;
proto$1.erasNarrowRegex = erasNarrowRegex;
proto$1.months = localeMonths;
proto$1.monthsShort = localeMonthsShort;
proto$1.monthsParse = localeMonthsParse;
proto$1.monthsRegex = monthsRegex;
proto$1.monthsShortRegex = monthsShortRegex;
proto$1.week = localeWeek;
proto$1.firstDayOfYear = localeFirstDayOfYear;
proto$1.firstDayOfWeek = localeFirstDayOfWeek;
proto$1.weekdays = localeWeekdays;
proto$1.weekdaysMin = localeWeekdaysMin;
proto$1.weekdaysShort = localeWeekdaysShort;
proto$1.weekdaysParse = localeWeekdaysParse;
proto$1.weekdaysRegex = weekdaysRegex;
proto$1.weekdaysShortRegex = weekdaysShortRegex;
proto$1.weekdaysMinRegex = weekdaysMinRegex;
proto$1.isPM = localeIsPM;
proto$1.meridiem = localeMeridiem;
function get$1(format, index, field, setter) {
var locale = getLocale(),
utc = createUTC().set(setter, index);
return locale[field](utc, format);
}
function listMonthsImpl(format, index, field) {
if (isNumber(format)) {
index = format;
format = undefined;
}
format = format || '';
if (index != null) {
return get$1(format, index, field, 'month');
}
var i,
out = [];
for (i = 0; i < 12; i++) {
out[i] = get$1(format, i, field, 'month');
}
return out;
}
// ()
// (5)
// (fmt, 5)
// (fmt)
// (true)
// (true, 5)
// (true, fmt, 5)
// (true, fmt)
function listWeekdaysImpl(localeSorted, format, index, field) {
if (typeof localeSorted === 'boolean') {
if (isNumber(format)) {
index = format;
format = undefined;
}
format = format || '';
} else {
format = localeSorted;
index = format;
localeSorted = false;
if (isNumber(format)) {
index = format;
format = undefined;
}
format = format || '';
}
var locale = getLocale(),
shift = localeSorted ? locale._week.dow : 0,
i,
out = [];
if (index != null) {
return get$1(format, (index + shift) % 7, field, 'day');
}
for (i = 0; i < 7; i++) {
out[i] = get$1(format, (i + shift) % 7, field, 'day');
}
return out;
}
function listMonths(format, index) {
return listMonthsImpl(format, index, 'months');
}
function listMonthsShort(format, index) {
return listMonthsImpl(format, index, 'monthsShort');
}
function listWeekdays(localeSorted, format, index) {
return listWeekdaysImpl(localeSorted, format, index, 'weekdays');
}
function listWeekdaysShort(localeSorted, format, index) {
return listWeekdaysImpl(localeSorted, format, index, 'weekdaysShort');
}
function listWeekdaysMin(localeSorted, format, index) {
return listWeekdaysImpl(localeSorted, format, index, 'weekdaysMin');
}
getSetGlobalLocale('en', {
eras: [
{
since: '0001-01-01',
until: +Infinity,
offset: 1,
name: 'Anno Domini',
narrow: 'AD',
abbr: 'AD',
},
{
since: '0000-12-31',
until: -Infinity,
offset: 1,
name: 'Before Christ',
narrow: 'BC',
abbr: 'BC',
},
],
dayOfMonthOrdinalParse: /\d{1,2}(th|st|nd|rd)/,
ordinal: function (number) {
var b = number % 10,
output =
toInt((number % 100) / 10) === 1
? 'th'
: b === 1
? 'st'
: b === 2
? 'nd'
: b === 3
? 'rd'
: 'th';
return number + output;
},
});
// Side effect imports
hooks.lang = deprecate(
'moment.lang is deprecated. Use moment.locale instead.',
getSetGlobalLocale
);
hooks.langData = deprecate(
'moment.langData is deprecated. Use moment.localeData instead.',
getLocale
);
var mathAbs = Math.abs;
function abs() {
var data = this._data;
this._milliseconds = mathAbs(this._milliseconds);
this._days = mathAbs(this._days);
this._months = mathAbs(this._months);
data.milliseconds = mathAbs(data.milliseconds);
data.seconds = mathAbs(data.seconds);
data.minutes = mathAbs(data.minutes);
data.hours = mathAbs(data.hours);
data.months = mathAbs(data.months);
data.years = mathAbs(data.years);
return this;
}
function addSubtract$1(duration, input, value, direction) {
var other = createDuration(input, value);
duration._milliseconds += direction * other._milliseconds;
duration._days += direction * other._days;
duration._months += direction * other._months;
return duration._bubble();
}
// supports only 2.0-style add(1, 's') or add(duration)
function add$1(input, value) {
return addSubtract$1(this, input, value, 1);
}
// supports only 2.0-style subtract(1, 's') or subtract(duration)
function subtract$1(input, value) {
return addSubtract$1(this, input, value, -1);
}
function absCeil(number) {
if (number < 0) {
return Math.floor(number);
} else {
return Math.ceil(number);
}
}
function bubble() {
var milliseconds = this._milliseconds,
days = this._days,
months = this._months,
data = this._data,
seconds,
minutes,
hours,
years,
monthsFromDays;
// if we have a mix of positive and negative values, bubble down first
// check: https://github.com/moment/moment/issues/2166
if (
!(
(milliseconds >= 0 && days >= 0 && months >= 0) ||
(milliseconds <= 0 && days <= 0 && months <= 0)
)
) {
milliseconds += absCeil(monthsToDays(months) + days) * 864e5;
days = 0;
months = 0;
}
// The following code bubbles up values, see the tests for
// examples of what that means.
data.milliseconds = milliseconds % 1000;
seconds = absFloor(milliseconds / 1000);
data.seconds = seconds % 60;
minutes = absFloor(seconds / 60);
data.minutes = minutes % 60;
hours = absFloor(minutes / 60);
data.hours = hours % 24;
days += absFloor(hours / 24);
// convert days to months
monthsFromDays = absFloor(daysToMonths(days));
months += monthsFromDays;
days -= absCeil(monthsToDays(monthsFromDays));
// 12 months -> 1 year
years = absFloor(months / 12);
months %= 12;
data.days = days;
data.months = months;
data.years = years;
return this;
}
function daysToMonths(days) {
// 400 years have 146097 days (taking into account leap year rules)
// 400 years have 12 months === 4800
return (days * 4800) / 146097;
}
function monthsToDays(months) {
// the reverse of daysToMonths
return (months * 146097) / 4800;
}
function as(units) {
if (!this.isValid()) {
return NaN;
}
var days,
months,
milliseconds = this._milliseconds;
units = normalizeUnits(units);
if (units === 'month' || units === 'quarter' || units === 'year') {
days = this._days + milliseconds / 864e5;
months = this._months + daysToMonths(days);
switch (units) {
case 'month':
return months;
case 'quarter':
return months / 3;
case 'year':
return months / 12;
}
} else {
// handle milliseconds separately because of floating point math errors (issue #1867)
days = this._days + Math.round(monthsToDays(this._months));
switch (units) {
case 'week':
return days / 7 + milliseconds / 6048e5;
case 'day':
return days + milliseconds / 864e5;
case 'hour':
return days * 24 + milliseconds / 36e5;
case 'minute':
return days * 1440 + milliseconds / 6e4;
case 'second':
return days * 86400 + milliseconds / 1000;
// Math.floor prevents floating point math errors here
case 'millisecond':
return Math.floor(days * 864e5) + milliseconds;
default:
throw new Error('Unknown unit ' + units);
}
}
}
function makeAs(alias) {
return function () {
return this.as(alias);
};
}
var asMilliseconds = makeAs('ms'),
asSeconds = makeAs('s'),
asMinutes = makeAs('m'),
asHours = makeAs('h'),
asDays = makeAs('d'),
asWeeks = makeAs('w'),
asMonths = makeAs('M'),
asQuarters = makeAs('Q'),
asYears = makeAs('y'),
valueOf$1 = asMilliseconds;
function clone$1() {
return createDuration(this);
}
function get$2(units) {
units = normalizeUnits(units);
return this.isValid() ? this[units + 's']() : NaN;
}
function makeGetter(name) {
return function () {
return this.isValid() ? this._data[name] : NaN;
};
}
var milliseconds = makeGetter('milliseconds'),
seconds = makeGetter('seconds'),
minutes = makeGetter('minutes'),
hours = makeGetter('hours'),
days = makeGetter('days'),
months = makeGetter('months'),
years = makeGetter('years');
function weeks() {
return absFloor(this.days() / 7);
}
var round = Math.round,
thresholds = {
ss: 44, // a few seconds to seconds
s: 45, // seconds to minute
m: 45, // minutes to hour
h: 22, // hours to day
d: 26, // days to month/week
w: null, // weeks to month
M: 11, // months to year
};
// helper function for moment.fn.from, moment.fn.fromNow, and moment.duration.fn.humanize
function substituteTimeAgo(string, number, withoutSuffix, isFuture, locale) {
return locale.relativeTime(number || 1, !!withoutSuffix, string, isFuture);
}
function relativeTime$1(posNegDuration, withoutSuffix, thresholds, locale) {
var duration = createDuration(posNegDuration).abs(),
seconds = round(duration.as('s')),
minutes = round(duration.as('m')),
hours = round(duration.as('h')),
days = round(duration.as('d')),
months = round(duration.as('M')),
weeks = round(duration.as('w')),
years = round(duration.as('y')),
a =
(seconds <= thresholds.ss && ['s', seconds]) ||
(seconds < thresholds.s && ['ss', seconds]) ||
(minutes <= 1 && ['m']) ||
(minutes < thresholds.m && ['mm', minutes]) ||
(hours <= 1 && ['h']) ||
(hours < thresholds.h && ['hh', hours]) ||
(days <= 1 && ['d']) ||
(days < thresholds.d && ['dd', days]);
if (thresholds.w != null) {
a =
a ||
(weeks <= 1 && ['w']) ||
(weeks < thresholds.w && ['ww', weeks]);
}
a = a ||
(months <= 1 && ['M']) ||
(months < thresholds.M && ['MM', months]) ||
(years <= 1 && ['y']) || ['yy', years];
a[2] = withoutSuffix;
a[3] = +posNegDuration > 0;
a[4] = locale;
return substituteTimeAgo.apply(null, a);
}
// This function allows you to set the rounding function for relative time strings
function getSetRelativeTimeRounding(roundingFunction) {
if (roundingFunction === undefined) {
return round;
}
if (typeof roundingFunction === 'function') {
round = roundingFunction;
return true;
}
return false;
}
// This function allows you to set a threshold for relative time strings
function getSetRelativeTimeThreshold(threshold, limit) {
if (thresholds[threshold] === undefined) {
return false;
}
if (limit === undefined) {
return thresholds[threshold];
}
thresholds[threshold] = limit;
if (threshold === 's') {
thresholds.ss = limit - 1;
}
return true;
}
function humanize(argWithSuffix, argThresholds) {
if (!this.isValid()) {
return this.localeData().invalidDate();
}
var withSuffix = false,
th = thresholds,
locale,
output;
if (typeof argWithSuffix === 'object') {
argThresholds = argWithSuffix;
argWithSuffix = false;
}
if (typeof argWithSuffix === 'boolean') {
withSuffix = argWithSuffix;
}
if (typeof argThresholds === 'object') {
th = Object.assign({}, thresholds, argThresholds);
if (argThresholds.s != null && argThresholds.ss == null) {
th.ss = argThresholds.s - 1;
}
}
locale = this.localeData();
output = relativeTime$1(this, !withSuffix, th, locale);
if (withSuffix) {
output = locale.pastFuture(+this, output);
}
return locale.postformat(output);
}
var abs$1 = Math.abs;
function sign(x) {
return (x > 0) - (x < 0) || +x;
}
function toISOString$1() {
// for ISO strings we do not use the normal bubbling rules:
// * milliseconds bubble up until they become hours
// * days do not bubble at all
// * months bubble up until they become years
// This is because there is no context-free conversion between hours and days
// (think of clock changes)
// and also not between days and months (28-31 days per month)
if (!this.isValid()) {
return this.localeData().invalidDate();
}
var seconds = abs$1(this._milliseconds) / 1000,
days = abs$1(this._days),
months = abs$1(this._months),
minutes,
hours,
years,
s,
total = this.asSeconds(),
totalSign,
ymSign,
daysSign,
hmsSign;
if (!total) {
// this is the same as C#'s (Noda) and python (isodate)...
// but not other JS (goog.date)
return 'P0D';
}
// 3600 seconds -> 60 minutes -> 1 hour
minutes = absFloor(seconds / 60);
hours = absFloor(minutes / 60);
seconds %= 60;
minutes %= 60;
// 12 months -> 1 year
years = absFloor(months / 12);
months %= 12;
// inspired by https://github.com/dordille/moment-isoduration/blob/master/moment.isoduration.js
s = seconds ? seconds.toFixed(3).replace(/\.?0+$/, '') : '';
totalSign = total < 0 ? '-' : '';
ymSign = sign(this._months) !== sign(total) ? '-' : '';
daysSign = sign(this._days) !== sign(total) ? '-' : '';
hmsSign = sign(this._milliseconds) !== sign(total) ? '-' : '';
return (
totalSign +
'P' +
(years ? ymSign + years + 'Y' : '') +
(months ? ymSign + months + 'M' : '') +
(days ? daysSign + days + 'D' : '') +
(hours || minutes || seconds ? 'T' : '') +
(hours ? hmsSign + hours + 'H' : '') +
(minutes ? hmsSign + minutes + 'M' : '') +
(seconds ? hmsSign + s + 'S' : '')
);
}
var proto$2 = Duration.prototype;
proto$2.isValid = isValid$1;
proto$2.abs = abs;
proto$2.add = add$1;
proto$2.subtract = subtract$1;
proto$2.as = as;
proto$2.asMilliseconds = asMilliseconds;
proto$2.asSeconds = asSeconds;
proto$2.asMinutes = asMinutes;
proto$2.asHours = asHours;
proto$2.asDays = asDays;
proto$2.asWeeks = asWeeks;
proto$2.asMonths = asMonths;
proto$2.asQuarters = asQuarters;
proto$2.asYears = asYears;
proto$2.valueOf = valueOf$1;
proto$2._bubble = bubble;
proto$2.clone = clone$1;
proto$2.get = get$2;
proto$2.milliseconds = milliseconds;
proto$2.seconds = seconds;
proto$2.minutes = minutes;
proto$2.hours = hours;
proto$2.days = days;
proto$2.weeks = weeks;
proto$2.months = months;
proto$2.years = years;
proto$2.humanize = humanize;
proto$2.toISOString = toISOString$1;
proto$2.toString = toISOString$1;
proto$2.toJSON = toISOString$1;
proto$2.locale = locale;
proto$2.localeData = localeData;
proto$2.toIsoString = deprecate(
'toIsoString() is deprecated. Please use toISOString() instead (notice the capitals)',
toISOString$1
);
proto$2.lang = lang;
// FORMATTING
addFormatToken('X', 0, 0, 'unix');
addFormatToken('x', 0, 0, 'valueOf');
// PARSING
addRegexToken('x', matchSigned);
addRegexToken('X', matchTimestamp);
addParseToken('X', function (input, array, config) {
config._d = new Date(parseFloat(input) * 1000);
});
addParseToken('x', function (input, array, config) {
config._d = new Date(toInt(input));
});
//! moment.js
hooks.version = '2.30.1';
setHookCallback(createLocal);
hooks.fn = proto;
hooks.min = min;
hooks.max = max;
hooks.now = now;
hooks.utc = createUTC;
hooks.unix = createUnix;
hooks.months = listMonths;
hooks.isDate = isDate;
hooks.locale = getSetGlobalLocale;
hooks.invalid = createInvalid;
hooks.duration = createDuration;
hooks.isMoment = isMoment;
hooks.weekdays = listWeekdays;
hooks.parseZone = createInZone;
hooks.localeData = getLocale;
hooks.isDuration = isDuration;
hooks.monthsShort = listMonthsShort;
hooks.weekdaysMin = listWeekdaysMin;
hooks.defineLocale = defineLocale;
hooks.updateLocale = updateLocale;
hooks.locales = listLocales;
hooks.weekdaysShort = listWeekdaysShort;
hooks.normalizeUnits = normalizeUnits;
hooks.relativeTimeRounding = getSetRelativeTimeRounding;
hooks.relativeTimeThreshold = getSetRelativeTimeThreshold;
hooks.calendarFormat = getCalendarFormat;
hooks.prototype = proto;
// currently HTML5 input type only supports 24-hour formats
hooks.HTML5_FMT = {
DATETIME_LOCAL: 'YYYY-MM-DDTHH:mm', // <input type="datetime-local" />
DATETIME_LOCAL_SECONDS: 'YYYY-MM-DDTHH:mm:ss', // <input type="datetime-local" step="1" />
DATETIME_LOCAL_MS: 'YYYY-MM-DDTHH:mm:ss.SSS', // <input type="datetime-local" step="0.001" />
DATE: 'YYYY-MM-DD', // <input type="date" />
TIME: 'HH:mm', // <input type="time" />
TIME_SECONDS: 'HH:mm:ss', // <input type="time" step="1" />
TIME_MS: 'HH:mm:ss.SSS', // <input type="time" step="0.001" />
WEEK: 'GGGG-[W]WW', // <input type="week" />
MONTH: 'YYYY-MM', // <input type="month" />
};
return hooks;
})));

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