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(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.moment = f()}})(function(){var define,module,exports;return (function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a}var p=n[i]={exports:{}};e[i][0].call(p.exports,function(r){var n=e[i][1][r];return o(n||r)},p,p.exports,r,e,n,t)}return n[i].exports}for(var u="function"==typeof require&&require,i=0;i<t.length;i++)o(t[i]);return o}return r})()({1:[function(require,module,exports){ |
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//! moment.js |
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//! version : 2.29.1 |
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//! authors : Tim Wood, Iskren Chernev, Moment.js contributors |
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//! license : MIT |
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//! momentjs.com |
|
|
|
;(function (global, factory) { |
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typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : |
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typeof define === 'function' && define.amd ? define(factory) : |
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global.moment = factory() |
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}(this, (function () { 'use strict'; |
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|
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var hookCallback; |
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|
|
function hooks() { |
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return hookCallback.apply(null, arguments); |
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} |
|
|
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// This is done to register the method called with moment() |
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// without creating circular dependencies. |
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function setHookCallback(callback) { |
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hookCallback = callback; |
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} |
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|
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function isArray(input) { |
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return ( |
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input instanceof Array || |
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Object.prototype.toString.call(input) === '[object Array]' |
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); |
|
} |
|
|
|
function isObject(input) { |
|
// IE8 will treat undefined and null as object if it wasn't for |
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// input != null |
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return ( |
|
input != null && |
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Object.prototype.toString.call(input) === '[object Object]' |
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); |
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} |
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|
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function hasOwnProp(a, b) { |
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return Object.prototype.hasOwnProperty.call(a, b); |
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} |
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|
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function isObjectEmpty(obj) { |
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if (Object.getOwnPropertyNames) { |
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return Object.getOwnPropertyNames(obj).length === 0; |
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} else { |
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var k; |
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for (k in obj) { |
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if (hasOwnProp(obj, k)) { |
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return false; |
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} |
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} |
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return true; |
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} |
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} |
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|
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function isUndefined(input) { |
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return input === void 0; |
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} |
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|
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function isNumber(input) { |
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return ( |
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typeof input === 'number' || |
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Object.prototype.toString.call(input) === '[object Number]' |
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); |
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} |
|
|
|
function isDate(input) { |
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return ( |
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input instanceof Date || |
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Object.prototype.toString.call(input) === '[object Date]' |
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); |
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} |
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|
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function map(arr, fn) { |
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var res = [], |
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i; |
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for (i = 0; i < arr.length; ++i) { |
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res.push(fn(arr[i], i)); |
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} |
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return res; |
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} |
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|
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function extend(a, b) { |
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for (var i in b) { |
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if (hasOwnProp(b, i)) { |
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a[i] = b[i]; |
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} |
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} |
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|
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if (hasOwnProp(b, 'toString')) { |
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a.toString = b.toString; |
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} |
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|
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if (hasOwnProp(b, 'valueOf')) { |
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a.valueOf = b.valueOf; |
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} |
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|
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return a; |
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} |
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|
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function createUTC(input, format, locale, strict) { |
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return createLocalOrUTC(input, format, locale, strict, true).utc(); |
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} |
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|
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function defaultParsingFlags() { |
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// We need to deep clone this object. |
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return { |
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empty: false, |
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unusedTokens: [], |
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unusedInput: [], |
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overflow: -2, |
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charsLeftOver: 0, |
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nullInput: false, |
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invalidEra: null, |
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invalidMonth: null, |
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invalidFormat: false, |
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userInvalidated: false, |
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iso: false, |
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parsedDateParts: [], |
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era: null, |
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meridiem: null, |
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rfc2822: false, |
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weekdayMismatch: false, |
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}; |
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} |
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|
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function getParsingFlags(m) { |
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if (m._pf == null) { |
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m._pf = defaultParsingFlags(); |
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} |
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return m._pf; |
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} |
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|
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var some; |
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if (Array.prototype.some) { |
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some = Array.prototype.some; |
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} else { |
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some = function (fun) { |
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var t = Object(this), |
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len = t.length >>> 0, |
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i; |
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|
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for (i = 0; i < len; i++) { |
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if (i in t && fun.call(this, t[i], i, t)) { |
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return true; |
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} |
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} |
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|
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return false; |
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}; |
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} |
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|
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function isValid(m) { |
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if (m._isValid == null) { |
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var flags = getParsingFlags(m), |
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parsedParts = some.call(flags.parsedDateParts, function (i) { |
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return i != null; |
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}), |
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isNowValid = |
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!isNaN(m._d.getTime()) && |
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flags.overflow < 0 && |
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!flags.empty && |
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!flags.invalidEra && |
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!flags.invalidMonth && |
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!flags.invalidWeekday && |
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!flags.weekdayMismatch && |
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!flags.nullInput && |
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!flags.invalidFormat && |
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!flags.userInvalidated && |
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(!flags.meridiem || (flags.meridiem && parsedParts)); |
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|
|
if (m._strict) { |
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isNowValid = |
|
isNowValid && |
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flags.charsLeftOver === 0 && |
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flags.unusedTokens.length === 0 && |
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flags.bigHour === undefined; |
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} |
|
|
|
if (Object.isFrozen == null || !Object.isFrozen(m)) { |
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m._isValid = isNowValid; |
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} else { |
|
return isNowValid; |
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} |
|
} |
|
return m._isValid; |
|
} |
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|
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function createInvalid(flags) { |
|
var m = createUTC(NaN); |
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if (flags != null) { |
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extend(getParsingFlags(m), flags); |
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} else { |
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getParsingFlags(m).userInvalidated = true; |
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} |
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|
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return m; |
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} |
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|
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// Plugins that add properties should also add the key here (null value), |
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// so we can properly clone ourselves. |
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var momentProperties = (hooks.momentProperties = []), |
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updateInProgress = false; |
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|
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function copyConfig(to, from) { |
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var i, prop, val; |
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|
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if (!isUndefined(from._isAMomentObject)) { |
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to._isAMomentObject = from._isAMomentObject; |
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} |
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if (!isUndefined(from._i)) { |
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to._i = from._i; |
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} |
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if (!isUndefined(from._f)) { |
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to._f = from._f; |
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} |
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if (!isUndefined(from._l)) { |
|
to._l = from._l; |
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} |
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if (!isUndefined(from._strict)) { |
|
to._strict = from._strict; |
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} |
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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; |
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} |
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|
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if (momentProperties.length > 0) { |
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for (i = 0; i < momentProperties.length; i++) { |
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prop = momentProperties[i]; |
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val = from[prop]; |
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if (!isUndefined(val)) { |
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to[prop] = val; |
|
} |
|
} |
|
} |
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|
|
return to; |
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} |
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|
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// Moment prototype object |
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function Moment(config) { |
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copyConfig(this, config); |
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this._d = new Date(config._d != null ? config._d.getTime() : NaN); |
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if (!this.isValid()) { |
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this._d = new Date(NaN); |
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} |
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// Prevent infinite loop in case updateOffset creates new moment |
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// objects. |
|
if (updateInProgress === false) { |
|
updateInProgress = true; |
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hooks.updateOffset(this); |
|
updateInProgress = false; |
|
} |
|
} |
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|
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function isMoment(obj) { |
|
return ( |
|
obj instanceof Moment || (obj != null && obj._isAMomentObject != null) |
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); |
|
} |
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|
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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 () { |
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if (hooks.deprecationHandler != null) { |
|
hooks.deprecationHandler(null, msg); |
|
} |
|
if (firstTime) { |
|
var args = [], |
|
arg, |
|
i, |
|
key; |
|
for (i = 0; i < arguments.length; 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: ' + |
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Array.prototype.slice.call(args).join('') + |
|
'\n' + |
|
new Error().stack |
|
); |
|
firstTime = false; |
|
} |
|
return fn.apply(this, arguments); |
|
}, fn); |
|
} |
|
|
|
var deprecations = {}; |
|
|
|
function deprecateSimple(name, msg) { |
|
if (hooks.deprecationHandler != null) { |
|
hooks.deprecationHandler(name, msg); |
|
} |
|
if (!deprecations[name]) { |
|
warn(msg); |
|
deprecations[name] = true; |
|
} |
|
} |
|
|
|
hooks.suppressDeprecationWarnings = false; |
|
hooks.deprecationHandler = null; |
|
|
|
function isFunction(input) { |
|
return ( |
|
(typeof Function !== 'undefined' && input instanceof Function) || |
|
Object.prototype.toString.call(input) === '[object Function]' |
|
); |
|
} |
|
|
|
function set(config) { |
|
var prop, i; |
|
for (i in config) { |
|
if (hasOwnProp(config, i)) { |
|
prop = config[i]; |
|
if (isFunction(prop)) { |
|
this[i] = prop; |
|
} else { |
|
this['_' + i] = prop; |
|
} |
|
} |
|
} |
|
this._config = config; |
|
// Lenient ordinal parsing accepts just a number in addition to |
|
// number + (possibly) stuff coming from _dayOfMonthOrdinalParse. |
|
// TODO: Remove "ordinalParse" fallback in next major release. |
|
this._dayOfMonthOrdinalParseLenient = new RegExp( |
|
(this._dayOfMonthOrdinalParse.source || this._ordinalParse.source) + |
|
'|' + |
|
/\d{1,2}/.source |
|
); |
|
} |
|
|
|
function mergeConfigs(parentConfig, childConfig) { |
|
var res = extend({}, parentConfig), |
|
prop; |
|
for (prop in childConfig) { |
|
if (hasOwnProp(childConfig, prop)) { |
|
if (isObject(parentConfig[prop]) && isObject(childConfig[prop])) { |
|
res[prop] = {}; |
|
extend(res[prop], parentConfig[prop]); |
|
extend(res[prop], childConfig[prop]); |
|
} else if (childConfig[prop] != null) { |
|
res[prop] = childConfig[prop]; |
|
} else { |
|
delete res[prop]; |
|
} |
|
} |
|
} |
|
for (prop in parentConfig) { |
|
if ( |
|
hasOwnProp(parentConfig, prop) && |
|
!hasOwnProp(childConfig, prop) && |
|
isObject(parentConfig[prop]) |
|
) { |
|
// make sure changes to properties don't modify parent config |
|
res[prop] = extend({}, res[prop]); |
|
} |
|
} |
|
return res; |
|
} |
|
|
|
function Locale(config) { |
|
if (config != null) { |
|
this.set(config); |
|
} |
|
} |
|
|
|
var keys; |
|
|
|
if (Object.keys) { |
|
keys = Object.keys; |
|
} else { |
|
keys = function (obj) { |
|
var i, |
|
res = []; |
|
for (i in obj) { |
|
if (hasOwnProp(obj, i)) { |
|
res.push(i); |
|
} |
|
} |
|
return res; |
|
}; |
|
} |
|
|
|
var defaultCalendar = { |
|
sameDay: '[Today at] LT', |
|
nextDay: '[Tomorrow at] LT', |
|
nextWeek: 'dddd [at] LT', |
|
lastDay: '[Yesterday at] LT', |
|
lastWeek: '[Last] dddd [at] LT', |
|
sameElse: 'L', |
|
}; |
|
|
|
function calendar(key, mom, now) { |
|
var output = this._calendar[key] || this._calendar['sameElse']; |
|
return isFunction(output) ? output.call(mom, now) : output; |
|
} |
|
|
|
function zeroFill(number, targetLength, forceSign) { |
|
var absNumber = '' + Math.abs(number), |
|
zerosToFill = targetLength - absNumber.length, |
|
sign = number >= 0; |
|
return ( |
|
(sign ? (forceSign ? '+' : '') : '-') + |
|
Math.pow(10, Math.max(0, zerosToFill)).toString().substr(1) + |
|
absNumber |
|
); |
|
} |
|
|
|
var formattingTokens = /(\[[^\[]*\])|(\\)?([Hh]mm(ss)?|Mo|MM?M?M?|Do|DDDo|DD?D?D?|ddd?d?|do?|w[o|w]?|W[o|W]?|Qo?|N{1,5}|YYYYYY|YYYYY|YYYY|YY|y{2,4}|yo?|gg(ggg?)?|GG(GGG?)?|e|E|a|A|hh?|HH?|kk?|mm?|ss?|S{1,9}|x|X|zz?|ZZ?|.)/g, |
|
localFormattingTokens = /(\[[^\[]*\])|(\\)?(LTS|LT|LL?L?L?|l{1,4})/g, |
|
formatFunctions = {}, |
|
formatTokenFunctions = {}; |
|
|
|
// token: 'M' |
|
// padded: ['MM', 2] |
|
// ordinal: 'Mo' |
|
// callback: function () { this.month() + 1 } |
|
function addFormatToken(token, padded, ordinal, callback) { |
|
var func = callback; |
|
if (typeof callback === 'string') { |
|
func = function () { |
|
return this[callback](); |
|
}; |
|
} |
|
if (token) { |
|
formatTokenFunctions[token] = func; |
|
} |
|
if (padded) { |
|
formatTokenFunctions[padded[0]] = function () { |
|
return zeroFill(func.apply(this, arguments), padded[1], padded[2]); |
|
}; |
|
} |
|
if (ordinal) { |
|
formatTokenFunctions[ordinal] = function () { |
|
return this.localeData().ordinal( |
|
func.apply(this, arguments), |
|
token |
|
); |
|
}; |
|
} |
|
} |
|
|
|
function removeFormattingTokens(input) { |
|
if (input.match(/\[[\s\S]/)) { |
|
return input.replace(/^\[|\]$/g, ''); |
|
} |
|
return input.replace(/\\/g, ''); |
|
} |
|
|
|
function makeFormatFunction(format) { |
|
var array = format.match(formattingTokens), |
|
i, |
|
length; |
|
|
|
for (i = 0, length = array.length; i < length; i++) { |
|
if (formatTokenFunctions[array[i]]) { |
|
array[i] = formatTokenFunctions[array[i]]; |
|
} else { |
|
array[i] = removeFormattingTokens(array[i]); |
|
} |
|
} |
|
|
|
return function (mom) { |
|
var output = '', |
|
i; |
|
for (i = 0; i < length; i++) { |
|
output += isFunction(array[i]) |
|
? array[i].call(mom, format) |
|
: array[i]; |
|
} |
|
return output; |
|
}; |
|
} |
|
|
|
// format date using native date object |
|
function formatMoment(m, format) { |
|
if (!m.isValid()) { |
|
return m.localeData().invalidDate(); |
|
} |
|
|
|
format = expandFormat(format, m.localeData()); |
|
formatFunctions[format] = |
|
formatFunctions[format] || makeFormatFunction(format); |
|
|
|
return formatFunctions[format](m); |
|
} |
|
|
|
function expandFormat(format, locale) { |
|
var i = 5; |
|
|
|
function replaceLongDateFormatTokens(input) { |
|
return locale.longDateFormat(input) || input; |
|
} |
|
|
|
localFormattingTokens.lastIndex = 0; |
|
while (i >= 0 && localFormattingTokens.test(format)) { |
|
format = format.replace( |
|
localFormattingTokens, |
|
replaceLongDateFormatTokens |
|
); |
|
localFormattingTokens.lastIndex = 0; |
|
i -= 1; |
|
} |
|
|
|
return format; |
|
} |
|
|
|
var defaultLongDateFormat = { |
|
LTS: 'h:mm:ss A', |
|
LT: 'h:mm A', |
|
L: 'MM/DD/YYYY', |
|
LL: 'MMMM D, YYYY', |
|
LLL: 'MMMM D, YYYY h:mm A', |
|
LLLL: 'dddd, MMMM D, YYYY h:mm A', |
|
}; |
|
|
|
function longDateFormat(key) { |
|
var format = this._longDateFormat[key], |
|
formatUpper = this._longDateFormat[key.toUpperCase()]; |
|
|
|
if (format || !formatUpper) { |
|
return format; |
|
} |
|
|
|
this._longDateFormat[key] = formatUpper |
|
.match(formattingTokens) |
|
.map(function (tok) { |
|
if ( |
|
tok === 'MMMM' || |
|
tok === 'MM' || |
|
tok === 'DD' || |
|
tok === 'dddd' |
|
) { |
|
return tok.slice(1); |
|
} |
|
return tok; |
|
}) |
|
.join(''); |
|
|
|
return this._longDateFormat[key]; |
|
} |
|
|
|
var defaultInvalidDate = 'Invalid date'; |
|
|
|
function invalidDate() { |
|
return this._invalidDate; |
|
} |
|
|
|
var defaultOrdinal = '%d', |
|
defaultDayOfMonthOrdinalParse = /\d{1,2}/; |
|
|
|
function ordinal(number) { |
|
return this._ordinal.replace('%d', number); |
|
} |
|
|
|
var defaultRelativeTime = { |
|
future: 'in %s', |
|
past: '%s ago', |
|
s: 'a few seconds', |
|
ss: '%d seconds', |
|
m: 'a minute', |
|
mm: '%d minutes', |
|
h: 'an hour', |
|
hh: '%d hours', |
|
d: 'a day', |
|
dd: '%d days', |
|
w: 'a week', |
|
ww: '%d weeks', |
|
M: 'a month', |
|
MM: '%d months', |
|
y: 'a year', |
|
yy: '%d years', |
|
}; |
|
|
|
function relativeTime(number, withoutSuffix, string, isFuture) { |
|
var output = this._relativeTime[string]; |
|
return isFunction(output) |
|
? output(number, withoutSuffix, string, isFuture) |
|
: output.replace(/%d/i, number); |
|
} |
|
|
|
function pastFuture(diff, output) { |
|
var format = this._relativeTime[diff > 0 ? 'future' : 'past']; |
|
return isFunction(format) ? format(output) : format.replace(/%s/i, output); |
|
} |
|
|
|
var aliases = {}; |
|
|
|
function addUnitAlias(unit, shorthand) { |
|
var lowerCase = unit.toLowerCase(); |
|
aliases[lowerCase] = aliases[lowerCase + 's'] = aliases[shorthand] = unit; |
|
} |
|
|
|
function normalizeUnits(units) { |
|
return typeof units === 'string' |
|
? aliases[units] || aliases[units.toLowerCase()] |
|
: undefined; |
|
} |
|
|
|
function normalizeObjectUnits(inputObject) { |
|
var normalizedInput = {}, |
|
normalizedProp, |
|
prop; |
|
|
|
for (prop in inputObject) { |
|
if (hasOwnProp(inputObject, prop)) { |
|
normalizedProp = normalizeUnits(prop); |
|
if (normalizedProp) { |
|
normalizedInput[normalizedProp] = inputObject[prop]; |
|
} |
|
} |
|
} |
|
|
|
return normalizedInput; |
|
} |
|
|
|
var priorities = {}; |
|
|
|
function addUnitPriority(unit, priority) { |
|
priorities[unit] = priority; |
|
} |
|
|
|
function getPrioritizedUnits(unitsObj) { |
|
var units = [], |
|
u; |
|
for (u in unitsObj) { |
|
if (hasOwnProp(unitsObj, u)) { |
|
units.push({ unit: u, priority: priorities[u] }); |
|
} |
|
} |
|
units.sort(function (a, b) { |
|
return a.priority - b.priority; |
|
}); |
|
return units; |
|
} |
|
|
|
function isLeapYear(year) { |
|
return (year % 4 === 0 && year % 100 !== 0) || year % 400 === 0; |
|
} |
|
|
|
function absFloor(number) { |
|
if (number < 0) { |
|
// -0 -> 0 |
|
return Math.ceil(number) || 0; |
|
} else { |
|
return Math.floor(number); |
|
} |
|
} |
|
|
|
function toInt(argumentForCoercion) { |
|
var coercedNumber = +argumentForCoercion, |
|
value = 0; |
|
|
|
if (coercedNumber !== 0 && isFinite(coercedNumber)) { |
|
value = absFloor(coercedNumber); |
|
} |
|
|
|
return value; |
|
} |
|
|
|
function makeGetSet(unit, keepTime) { |
|
return function (value) { |
|
if (value != null) { |
|
set$1(this, unit, value); |
|
hooks.updateOffset(this, keepTime); |
|
return this; |
|
} else { |
|
return get(this, unit); |
|
} |
|
}; |
|
} |
|
|
|
function get(mom, unit) { |
|
return mom.isValid() |
|
? mom._d['get' + (mom._isUTC ? 'UTC' : '') + unit]() |
|
: NaN; |
|
} |
|
|
|
function set$1(mom, unit, value) { |
|
if (mom.isValid() && !isNaN(value)) { |
|
if ( |
|
unit === 'FullYear' && |
|
isLeapYear(mom.year()) && |
|
mom.month() === 1 && |
|
mom.date() === 29 |
|
) { |
|
value = toInt(value); |
|
mom._d['set' + (mom._isUTC ? 'UTC' : '') + unit]( |
|
value, |
|
mom.month(), |
|
daysInMonth(value, mom.month()) |
|
); |
|
} else { |
|
mom._d['set' + (mom._isUTC ? 'UTC' : '') + unit](value); |
|
} |
|
} |
|
} |
|
|
|
// MOMENTS |
|
|
|
function stringGet(units) { |
|
units = normalizeUnits(units); |
|
if (isFunction(this[units])) { |
|
return this[units](); |
|
} |
|
return this; |
|
} |
|
|
|
function stringSet(units, value) { |
|
if (typeof units === 'object') { |
|
units = normalizeObjectUnits(units); |
|
var prioritized = getPrioritizedUnits(units), |
|
i; |
|
for (i = 0; i < prioritized.length; i++) { |
|
this[prioritized[i].unit](units[prioritized[i].unit]); |
|
} |
|
} else { |
|
units = normalizeUnits(units); |
|
if (isFunction(this[units])) { |
|
return this[units](value); |
|
} |
|
} |
|
return this; |
|
} |
|
|
|
var match1 = /\d/, // 0 - 9 |
|
match2 = /\d\d/, // 00 - 99 |
|
match3 = /\d{3}/, // 000 - 999 |
|
match4 = /\d{4}/, // 0000 - 9999 |
|
match6 = /[+-]?\d{6}/, // -999999 - 999999 |
|
match1to2 = /\d\d?/, // 0 - 99 |
|
match3to4 = /\d\d\d\d?/, // 999 - 9999 |
|
match5to6 = /\d\d\d\d\d\d?/, // 99999 - 999999 |
|
match1to3 = /\d{1,3}/, // 0 - 999 |
|
match1to4 = /\d{1,4}/, // 0 - 9999 |
|
match1to6 = /[+-]?\d{1,6}/, // -999999 - 999999 |
|
matchUnsigned = /\d+/, // 0 - inf |
|
matchSigned = /[+-]?\d+/, // -inf - inf |
|
matchOffset = /Z|[+-]\d\d:?\d\d/gi, // +00:00 -00:00 +0000 -0000 or Z |
|
matchShortOffset = /Z|[+-]\d\d(?::?\d\d)?/gi, // +00 -00 +00:00 -00:00 +0000 -0000 or Z |
|
matchTimestamp = /[+-]?\d+(\.\d{1,3})?/, // 123456789 123456789.123 |
|
// any word (or two) characters or numbers including two/three word month in arabic. |
|
// includes scottish gaelic two word and hyphenated months |
|
matchWord = /[0-9]{0,256}['a-z\u00A0-\u05FF\u0700-\uD7FF\uF900-\uFDCF\uFDF0-\uFF07\uFF10-\uFFEF]{1,256}|[\u0600-\u06FF\/]{1,256}(\s*?[\u0600-\u06FF]{1,256}){1,2}/i, |
|
regexes; |
|
|
|
regexes = {}; |
|
|
|
function addRegexToken(token, regex, strictRegex) { |
|
regexes[token] = isFunction(regex) |
|
? regex |
|
: function (isStrict, localeData) { |
|
return isStrict && strictRegex ? strictRegex : regex; |
|
}; |
|
} |
|
|
|
function getParseRegexForToken(token, config) { |
|
if (!hasOwnProp(regexes, token)) { |
|
return new RegExp(unescapeFormat(token)); |
|
} |
|
|
|
return regexes[token](config._strict, config._locale); |
|
} |
|
|
|
// Code from http://stackoverflow.com/questions/3561493/is-there-a-regexp-escape-function-in-javascript |
|
function unescapeFormat(s) { |
|
return regexEscape( |
|
s |
|
.replace('\\', '') |
|
.replace(/\\(\[)|\\(\])|\[([^\]\[]*)\]|\\(.)/g, function ( |
|
matched, |
|
p1, |
|
p2, |
|
p3, |
|
p4 |
|
) { |
|
return p1 || p2 || p3 || p4; |
|
}) |
|
); |
|
} |
|
|
|
function regexEscape(s) { |
|
return s.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&'); |
|
} |
|
|
|
var tokens = {}; |
|
|
|
function addParseToken(token, callback) { |
|
var i, |
|
func = callback; |
|
if (typeof token === 'string') { |
|
token = [token]; |
|
} |
|
if (isNumber(callback)) { |
|
func = function (input, array) { |
|
array[callback] = toInt(input); |
|
}; |
|
} |
|
for (i = 0; i < token.length; i++) { |
|
tokens[token[i]] = func; |
|
} |
|
} |
|
|
|
function addWeekParseToken(token, callback) { |
|
addParseToken(token, function (input, array, config, token) { |
|
config._w = config._w || {}; |
|
callback(input, config._w, config, token); |
|
}); |
|
} |
|
|
|
function addTimeToArrayFromToken(token, input, config) { |
|
if (input != null && hasOwnProp(tokens, token)) { |
|
tokens[token](input, config._a, config, token); |
|
} |
|
} |
|
|
|
var YEAR = 0, |
|
MONTH = 1, |
|
DATE = 2, |
|
HOUR = 3, |
|
MINUTE = 4, |
|
SECOND = 5, |
|
MILLISECOND = 6, |
|
WEEK = 7, |
|
WEEKDAY = 8; |
|
|
|
function mod(n, x) { |
|
return ((n % x) + x) % x; |
|
} |
|
|
|
var indexOf; |
|
|
|
if (Array.prototype.indexOf) { |
|
indexOf = Array.prototype.indexOf; |
|
} else { |
|
indexOf = function (o) { |
|
// I know |
|
var i; |
|
for (i = 0; i < this.length; ++i) { |
|
if (this[i] === o) { |
|
return i; |
|
} |
|
} |
|
return -1; |
|
}; |
|
} |
|
|
|
function daysInMonth(year, month) { |
|
if (isNaN(year) || isNaN(month)) { |
|
return NaN; |
|
} |
|
var modMonth = mod(month, 12); |
|
year += (month - modMonth) / 12; |
|
return modMonth === 1 |
|
? isLeapYear(year) |
|
? 29 |
|
: 28 |
|
: 31 - ((modMonth % 7) % 2); |
|
} |
|
|
|
// FORMATTING |
|
|
|
addFormatToken('M', ['MM', 2], 'Mo', function () { |
|
return this.month() + 1; |
|
}); |
|
|
|
addFormatToken('MMM', 0, 0, function (format) { |
|
return this.localeData().monthsShort(this, format); |
|
}); |
|
|
|
addFormatToken('MMMM', 0, 0, function (format) { |
|
return this.localeData().months(this, format); |
|
}); |
|
|
|
// ALIASES |
|
|
|
addUnitAlias('month', 'M'); |
|
|
|
// PRIORITY |
|
|
|
addUnitPriority('month', 8); |
|
|
|
// PARSING |
|
|
|
addRegexToken('M', match1to2); |
|
addRegexToken('MM', match1to2, match2); |
|
addRegexToken('MMM', function (isStrict, locale) { |
|
return locale.monthsShortRegex(isStrict); |
|
}); |
|
addRegexToken('MMMM', function (isStrict, locale) { |
|
return locale.monthsRegex(isStrict); |
|
}); |
|
|
|
addParseToken(['M', 'MM'], function (input, array) { |
|
array[MONTH] = toInt(input) - 1; |
|
}); |
|
|
|
addParseToken(['MMM', 'MMMM'], function (input, array, config, token) { |
|
var month = config._locale.monthsParse(input, token, config._strict); |
|
// if we didn't find a month name, mark the date as invalid. |
|
if (month != null) { |
|
array[MONTH] = month; |
|
} else { |
|
getParsingFlags(config).invalidMonth = input; |
|
} |
|
}); |
|
|
|
// LOCALES |
|
|
|
var defaultLocaleMonths = 'January_February_March_April_May_June_July_August_September_October_November_December'.split( |
|
'_' |
|
), |
|
defaultLocaleMonthsShort = 'Jan_Feb_Mar_Apr_May_Jun_Jul_Aug_Sep_Oct_Nov_Dec'.split( |
|
'_' |
|
), |
|
MONTHS_IN_FORMAT = /D[oD]?(\[[^\[\]]*\]|\s)+MMMM?/, |
|
defaultMonthsShortRegex = matchWord, |
|
defaultMonthsRegex = matchWord; |
|
|
|
function localeMonths(m, format) { |
|
if (!m) { |
|
return isArray(this._months) |
|
? this._months |
|
: this._months['standalone']; |
|
} |
|
return isArray(this._months) |
|
? this._months[m.month()] |
|
: this._months[ |
|
(this._months.isFormat || MONTHS_IN_FORMAT).test(format) |
|
? 'format' |
|
: 'standalone' |
|
][m.month()]; |
|
} |
|
|
|
function localeMonthsShort(m, format) { |
|
if (!m) { |
|
return isArray(this._monthsShort) |
|
? this._monthsShort |
|
: this._monthsShort['standalone']; |
|
} |
|
return isArray(this._monthsShort) |
|
? this._monthsShort[m.month()] |
|
: this._monthsShort[ |
|
MONTHS_IN_FORMAT.test(format) ? 'format' : 'standalone' |
|
][m.month()]; |
|
} |
|
|
|
function handleStrictParse(monthName, format, strict) { |
|
var i, |
|
ii, |
|
mom, |
|
llc = monthName.toLocaleLowerCase(); |
|
if (!this._monthsParse) { |
|
// this is not used |
|
this._monthsParse = []; |
|
this._longMonthsParse = []; |
|
this._shortMonthsParse = []; |
|
for (i = 0; i < 12; ++i) { |
|
mom = createUTC([2000, i]); |
|
this._shortMonthsParse[i] = this.monthsShort( |
|
mom, |
|
'' |
|
).toLocaleLowerCase(); |
|
this._longMonthsParse[i] = this.months(mom, '').toLocaleLowerCase(); |
|
} |
|
} |
|
|
|
if (strict) { |
|
if (format === 'MMM') { |
|
ii = indexOf.call(this._shortMonthsParse, llc); |
|
return ii !== -1 ? ii : null; |
|
} else { |
|
ii = indexOf.call(this._longMonthsParse, llc); |
|
return ii !== -1 ? ii : null; |
|
} |
|
} else { |
|
if (format === 'MMM') { |
|
ii = indexOf.call(this._shortMonthsParse, llc); |
|
if (ii !== -1) { |
|
return ii; |
|
} |
|
ii = indexOf.call(this._longMonthsParse, llc); |
|
return ii !== -1 ? ii : null; |
|
} else { |
|
ii = indexOf.call(this._longMonthsParse, llc); |
|
if (ii !== -1) { |
|
return ii; |
|
} |
|
ii = indexOf.call(this._shortMonthsParse, llc); |
|
return ii !== -1 ? ii : null; |
|
} |
|
} |
|
} |
|
|
|
function localeMonthsParse(monthName, format, strict) { |
|
var i, mom, regex; |
|
|
|
if (this._monthsParseExact) { |
|
return handleStrictParse.call(this, monthName, format, strict); |
|
} |
|
|
|
if (!this._monthsParse) { |
|
this._monthsParse = []; |
|
this._longMonthsParse = []; |
|
this._shortMonthsParse = []; |
|
} |
|
|
|
// TODO: add sorting |
|
// Sorting makes sure if one month (or abbr) is a prefix of another |
|
// see sorting in computeMonthsParse |
|
for (i = 0; i < 12; i++) { |
|
// make the regex if we don't have it already |
|
mom = createUTC([2000, i]); |
|
if (strict && !this._longMonthsParse[i]) { |
|
this._longMonthsParse[i] = new RegExp( |
|
'^' + this.months(mom, '').replace('.', '') + '$', |
|
'i' |
|
); |
|
this._shortMonthsParse[i] = new RegExp( |
|
'^' + this.monthsShort(mom, '').replace('.', '') + '$', |
|
'i' |
|
); |
|
} |
|
if (!strict && !this._monthsParse[i]) { |
|
regex = |
|
'^' + this.months(mom, '') + '|^' + this.monthsShort(mom, ''); |
|
this._monthsParse[i] = new RegExp(regex.replace('.', ''), 'i'); |
|
} |
|
// test the regex |
|
if ( |
|
strict && |
|
format === 'MMMM' && |
|
this._longMonthsParse[i].test(monthName) |
|
) { |
|
return i; |
|
} else if ( |
|
strict && |
|
format === 'MMM' && |
|
this._shortMonthsParse[i].test(monthName) |
|
) { |
|
return i; |
|
} else if (!strict && this._monthsParse[i].test(monthName)) { |
|
return i; |
|
} |
|
} |
|
} |
|
|
|
// MOMENTS |
|
|
|
function setMonth(mom, value) { |
|
var dayOfMonth; |
|
|
|
if (!mom.isValid()) { |
|
// No op |
|
return mom; |
|
} |
|
|
|
if (typeof value === 'string') { |
|
if (/^\d+$/.test(value)) { |
|
value = toInt(value); |
|
} else { |
|
value = mom.localeData().monthsParse(value); |
|
// TODO: Another silent failure? |
|
if (!isNumber(value)) { |
|
return mom; |
|
} |
|
} |
|
} |
|
|
|
dayOfMonth = Math.min(mom.date(), daysInMonth(mom.year(), value)); |
|
mom._d['set' + (mom._isUTC ? 'UTC' : '') + 'Month'](value, dayOfMonth); |
|
return mom; |
|
} |
|
|
|
function getSetMonth(value) { |
|
if (value != null) { |
|
setMonth(this, value); |
|
hooks.updateOffset(this, true); |
|
return this; |
|
} else { |
|
return get(this, 'Month'); |
|
} |
|
} |
|
|
|
function getDaysInMonth() { |
|
return daysInMonth(this.year(), this.month()); |
|
} |
|
|
|
function monthsShortRegex(isStrict) { |
|
if (this._monthsParseExact) { |
|
if (!hasOwnProp(this, '_monthsRegex')) { |
|
computeMonthsParse.call(this); |
|
} |
|
if (isStrict) { |
|
return this._monthsShortStrictRegex; |
|
} else { |
|
return this._monthsShortRegex; |
|
} |
|
} else { |
|
if (!hasOwnProp(this, '_monthsShortRegex')) { |
|
this._monthsShortRegex = defaultMonthsShortRegex; |
|
} |
|
return this._monthsShortStrictRegex && isStrict |
|
? this._monthsShortStrictRegex |
|
: this._monthsShortRegex; |
|
} |
|
} |
|
|
|
function monthsRegex(isStrict) { |
|
if (this._monthsParseExact) { |
|
if (!hasOwnProp(this, '_monthsRegex')) { |
|
computeMonthsParse.call(this); |
|
} |
|
if (isStrict) { |
|
return this._monthsStrictRegex; |
|
} else { |
|
return this._monthsRegex; |
|
} |
|
} else { |
|
if (!hasOwnProp(this, '_monthsRegex')) { |
|
this._monthsRegex = defaultMonthsRegex; |
|
} |
|
return this._monthsStrictRegex && isStrict |
|
? this._monthsStrictRegex |
|
: this._monthsRegex; |
|
} |
|
} |
|
|
|
function computeMonthsParse() { |
|
function cmpLenRev(a, b) { |
|
return b.length - a.length; |
|
} |
|
|
|
var shortPieces = [], |
|
longPieces = [], |
|
mixedPieces = [], |
|
i, |
|
mom; |
|
for (i = 0; i < 12; i++) { |
|
// make the regex if we don't have it already |
|
mom = createUTC([2000, i]); |
|
shortPieces.push(this.monthsShort(mom, '')); |
|
longPieces.push(this.months(mom, '')); |
|
mixedPieces.push(this.months(mom, '')); |
|
mixedPieces.push(this.monthsShort(mom, '')); |
|
} |
|
// Sorting makes sure if one month (or abbr) is a prefix of another it |
|
// will match the longer piece. |
|
shortPieces.sort(cmpLenRev); |
|
longPieces.sort(cmpLenRev); |
|
mixedPieces.sort(cmpLenRev); |
|
for (i = 0; i < 12; i++) { |
|
shortPieces[i] = regexEscape(shortPieces[i]); |
|
longPieces[i] = regexEscape(longPieces[i]); |
|
} |
|
for (i = 0; i < 24; i++) { |
|
mixedPieces[i] = regexEscape(mixedPieces[i]); |
|
} |
|
|
|
this._monthsRegex = new RegExp('^(' + mixedPieces.join('|') + ')', 'i'); |
|
this._monthsShortRegex = this._monthsRegex; |
|
this._monthsStrictRegex = new RegExp( |
|
'^(' + longPieces.join('|') + ')', |
|
'i' |
|
); |
|
this._monthsShortStrictRegex = new RegExp( |
|
'^(' + shortPieces.join('|') + ')', |
|
'i' |
|
); |
|
} |
|
|
|
// FORMATTING |
|
|
|
addFormatToken('Y', 0, 0, function () { |
|
var y = this.year(); |
|
return y <= 9999 ? zeroFill(y, 4) : '+' + y; |
|
}); |
|
|
|
addFormatToken(0, ['YY', 2], 0, function () { |
|
return this.year() % 100; |
|
}); |
|
|
|
addFormatToken(0, ['YYYY', 4], 0, 'year'); |
|
addFormatToken(0, ['YYYYY', 5], 0, 'year'); |
|
addFormatToken(0, ['YYYYYY', 6, true], 0, 'year'); |
|
|
|
// ALIASES |
|
|
|
addUnitAlias('year', 'y'); |
|
|
|
// PRIORITIES |
|
|
|
addUnitPriority('year', 1); |
|
|
|
// PARSING |
|
|
|
addRegexToken('Y', matchSigned); |
|
addRegexToken('YY', match1to2, match2); |
|
addRegexToken('YYYY', match1to4, match4); |
|
addRegexToken('YYYYY', match1to6, match6); |
|
addRegexToken('YYYYYY', match1to6, match6); |
|
|
|
addParseToken(['YYYYY', 'YYYYYY'], YEAR); |
|
addParseToken('YYYY', function (input, array) { |
|
array[YEAR] = |
|
input.length === 2 ? hooks.parseTwoDigitYear(input) : toInt(input); |
|
}); |
|
addParseToken('YY', function (input, array) { |
|
array[YEAR] = hooks.parseTwoDigitYear(input); |
|
}); |
|
addParseToken('Y', function (input, array) { |
|
array[YEAR] = parseInt(input, 10); |
|
}); |
|
|
|
// HELPERS |
|
|
|
function daysInYear(year) { |
|
return isLeapYear(year) ? 366 : 365; |
|
} |
|
|
|
// HOOKS |
|
|
|
hooks.parseTwoDigitYear = function (input) { |
|
return toInt(input) + (toInt(input) > 68 ? 1900 : 2000); |
|
}; |
|
|
|
// MOMENTS |
|
|
|
var getSetYear = makeGetSet('FullYear', true); |
|
|
|
function getIsLeapYear() { |
|
return isLeapYear(this.year()); |
|
} |
|
|
|
function createDate(y, m, d, h, M, s, ms) { |
|
// can't just apply() to create a date: |
|
// https://stackoverflow.com/q/181348 |
|
var date; |
|
// the date constructor remaps years 0-99 to 1900-1999 |
|
if (y < 100 && y >= 0) { |
|
// preserve leap years using a full 400 year cycle, then reset |
|
date = new Date(y + 400, m, d, h, M, s, ms); |
|
if (isFinite(date.getFullYear())) { |
|
date.setFullYear(y); |
|
} |
|
} else { |
|
date = new Date(y, m, d, h, M, s, ms); |
|
} |
|
|
|
return date; |
|
} |
|
|
|
function createUTCDate(y) { |
|
var date, args; |
|
// the Date.UTC function remaps years 0-99 to 1900-1999 |
|
if (y < 100 && y >= 0) { |
|
args = Array.prototype.slice.call(arguments); |
|
// preserve leap years using a full 400 year cycle, then reset |
|
args[0] = y + 400; |
|
date = new Date(Date.UTC.apply(null, args)); |
|
if (isFinite(date.getUTCFullYear())) { |
|
date.setUTCFullYear(y); |
|
} |
|
} else { |
|
date = new Date(Date.UTC.apply(null, arguments)); |
|
} |
|
|
|
return date; |
|
} |
|
|
|
// start-of-first-week - start-of-year |
|
function firstWeekOffset(year, dow, doy) { |
|
var // first-week day -- which january is always in the first week (4 for iso, 1 for other) |
|
fwd = 7 + dow - doy, |
|
// first-week day local weekday -- which local weekday is fwd |
|
fwdlw = (7 + createUTCDate(year, 0, fwd).getUTCDay() - dow) % 7; |
|
|
|
return -fwdlw + fwd - 1; |
|
} |
|
|
|
// https://en.wikipedia.org/wiki/ISO_week_date#Calculating_a_date_given_the_year.2C_week_number_and_weekday |
|
function dayOfYearFromWeeks(year, week, weekday, dow, doy) { |
|
var localWeekday = (7 + weekday - dow) % 7, |
|
weekOffset = firstWeekOffset(year, dow, doy), |
|
dayOfYear = 1 + 7 * (week - 1) + localWeekday + weekOffset, |
|
resYear, |
|
resDayOfYear; |
|
|
|
if (dayOfYear <= 0) { |
|
resYear = year - 1; |
|
resDayOfYear = daysInYear(resYear) + dayOfYear; |
|
} else if (dayOfYear > daysInYear(year)) { |
|
resYear = year + 1; |
|
resDayOfYear = dayOfYear - daysInYear(year); |
|
} else { |
|
resYear = year; |
|
resDayOfYear = dayOfYear; |
|
} |
|
|
|
return { |
|
year: resYear, |
|
dayOfYear: resDayOfYear, |
|
}; |
|
} |
|
|
|
function weekOfYear(mom, dow, doy) { |
|
var weekOffset = firstWeekOffset(mom.year(), dow, doy), |
|
week = Math.floor((mom.dayOfYear() - weekOffset - 1) / 7) + 1, |
|
resWeek, |
|
resYear; |
|
|
|
if (week < 1) { |
|
resYear = mom.year() - 1; |
|
resWeek = week + weeksInYear(resYear, dow, doy); |
|
} else if (week > weeksInYear(mom.year(), dow, doy)) { |
|
resWeek = week - weeksInYear(mom.year(), dow, doy); |
|
resYear = mom.year() + 1; |
|
} else { |
|
resYear = mom.year(); |
|
resWeek = week; |
|
} |
|
|
|
return { |
|
week: resWeek, |
|
year: resYear, |
|
}; |
|
} |
|
|
|
function weeksInYear(year, dow, doy) { |
|
var weekOffset = firstWeekOffset(year, dow, doy), |
|
weekOffsetNext = firstWeekOffset(year + 1, dow, doy); |
|
return (daysInYear(year) - weekOffset + weekOffsetNext) / 7; |
|
} |
|
|
|
// FORMATTING |
|
|
|
addFormatToken('w', ['ww', 2], 'wo', 'week'); |
|
addFormatToken('W', ['WW', 2], 'Wo', 'isoWeek'); |
|
|
|
// ALIASES |
|
|
|
addUnitAlias('week', 'w'); |
|
addUnitAlias('isoWeek', 'W'); |
|
|
|
// PRIORITIES |
|
|
|
addUnitPriority('week', 5); |
|
addUnitPriority('isoWeek', 5); |
|
|
|
// PARSING |
|
|
|
addRegexToken('w', match1to2); |
|
addRegexToken('ww', match1to2, match2); |
|
addRegexToken('W', match1to2); |
|
addRegexToken('WW', match1to2, match2); |
|
|
|
addWeekParseToken(['w', 'ww', 'W', 'WW'], function ( |
|
input, |
|
week, |
|
config, |
|
token |
|
) { |
|
week[token.substr(0, 1)] = toInt(input); |
|
}); |
|
|
|
// HELPERS |
|
|
|
// LOCALES |
|
|
|
function localeWeek(mom) { |
|
return weekOfYear(mom, this._week.dow, this._week.doy).week; |
|
} |
|
|
|
var defaultLocaleWeek = { |
|
dow: 0, // Sunday is the first day of the week. |
|
doy: 6, // The week that contains Jan 6th is the first week of the year. |
|
}; |
|
|
|
function localeFirstDayOfWeek() { |
|
return this._week.dow; |
|
} |
|
|
|
function localeFirstDayOfYear() { |
|
return this._week.doy; |
|
} |
|
|
|
// MOMENTS |
|
|
|
function getSetWeek(input) { |
|
var week = this.localeData().week(this); |
|
return input == null ? week : this.add((input - week) * 7, 'd'); |
|
} |
|
|
|
function getSetISOWeek(input) { |
|
var week = weekOfYear(this, 1, 4).week; |
|
return input == null ? week : this.add((input - week) * 7, 'd'); |
|
} |
|
|
|
// FORMATTING |
|
|
|
addFormatToken('d', 0, 'do', 'day'); |
|
|
|
addFormatToken('dd', 0, 0, function (format) { |
|
return this.localeData().weekdaysMin(this, format); |
|
}); |
|
|
|
addFormatToken('ddd', 0, 0, function (format) { |
|
return this.localeData().weekdaysShort(this, format); |
|
}); |
|
|
|
addFormatToken('dddd', 0, 0, function (format) { |
|
return this.localeData().weekdays(this, format); |
|
}); |
|
|
|
addFormatToken('e', 0, 0, 'weekday'); |
|
addFormatToken('E', 0, 0, 'isoWeekday'); |
|
|
|
// ALIASES |
|
|
|
addUnitAlias('day', 'd'); |
|
addUnitAlias('weekday', 'e'); |
|
addUnitAlias('isoWeekday', 'E'); |
|
|
|
// PRIORITY |
|
addUnitPriority('day', 11); |
|
addUnitPriority('weekday', 11); |
|
addUnitPriority('isoWeekday', 11); |
|
|
|
// PARSING |
|
|
|
addRegexToken('d', match1to2); |
|
addRegexToken('e', match1to2); |
|
addRegexToken('E', match1to2); |
|
addRegexToken('dd', function (isStrict, locale) { |
|
return locale.weekdaysMinRegex(isStrict); |
|
}); |
|
addRegexToken('ddd', function (isStrict, locale) { |
|
return locale.weekdaysShortRegex(isStrict); |
|
}); |
|
addRegexToken('dddd', function (isStrict, locale) { |
|
return locale.weekdaysRegex(isStrict); |
|
}); |
|
|
|
addWeekParseToken(['dd', 'ddd', 'dddd'], function (input, week, config, token) { |
|
var weekday = config._locale.weekdaysParse(input, token, config._strict); |
|
// if we didn't get a weekday name, mark the date as invalid |
|
if (weekday != null) { |
|
week.d = weekday; |
|
} else { |
|
getParsingFlags(config).invalidWeekday = input; |
|
} |
|
}); |
|
|
|
addWeekParseToken(['d', 'e', 'E'], function (input, week, config, token) { |
|
week[token] = toInt(input); |
|
}); |
|
|
|
// HELPERS |
|
|
|
function parseWeekday(input, locale) { |
|
if (typeof input !== 'string') { |
|
return input; |
|
} |
|
|
|
if (!isNaN(input)) { |
|
return parseInt(input, 10); |
|
} |
|
|
|
input = locale.weekdaysParse(input); |
|
if (typeof input === 'number') { |
|
return input; |
|
} |
|
|
|
return null; |
|
} |
|
|
|
function parseIsoWeekday(input, locale) { |
|
if (typeof input === 'string') { |
|
return locale.weekdaysParse(input) % 7 || 7; |
|
} |
|
return isNaN(input) ? null : input; |
|
} |
|
|
|
// LOCALES |
|
function shiftWeekdays(ws, n) { |
|
return ws.slice(n, 7).concat(ws.slice(0, n)); |
|
} |
|
|
|
var defaultLocaleWeekdays = 'Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday'.split( |
|
'_' |
|
), |
|
defaultLocaleWeekdaysShort = 'Sun_Mon_Tue_Wed_Thu_Fri_Sat'.split('_'), |
|
defaultLocaleWeekdaysMin = 'Su_Mo_Tu_We_Th_Fr_Sa'.split('_'), |
|
defaultWeekdaysRegex = matchWord, |
|
defaultWeekdaysShortRegex = matchWord, |
|
defaultWeekdaysMinRegex = matchWord; |
|
|
|
function localeWeekdays(m, format) { |
|
var weekdays = isArray(this._weekdays) |
|
? this._weekdays |
|
: this._weekdays[ |
|
m && m !== true && this._weekdays.isFormat.test(format) |
|
? 'format' |
|
: 'standalone' |
|
]; |
|
return m === true |
|
? shiftWeekdays(weekdays, this._week.dow) |
|
: m |
|
? weekdays[m.day()] |
|
: weekdays; |
|
} |
|
|
|
function localeWeekdaysShort(m) { |
|
return m === true |
|
? shiftWeekdays(this._weekdaysShort, this._week.dow) |
|
: m |
|
? this._weekdaysShort[m.day()] |
|
: this._weekdaysShort; |
|
} |
|
|
|
function localeWeekdaysMin(m) { |
|
return m === true |
|
? shiftWeekdays(this._weekdaysMin, this._week.dow) |
|
: m |
|
? this._weekdaysMin[m.day()] |
|
: this._weekdaysMin; |
|
} |
|
|
|
function handleStrictParse$1(weekdayName, format, strict) { |
|
var i, |
|
ii, |
|
mom, |
|
llc = weekdayName.toLocaleLowerCase(); |
|
if (!this._weekdaysParse) { |
|
this._weekdaysParse = []; |
|
this._shortWeekdaysParse = []; |
|
this._minWeekdaysParse = []; |
|
|
|
for (i = 0; i < 7; ++i) { |
|
mom = createUTC([2000, 1]).day(i); |
|
this._minWeekdaysParse[i] = this.weekdaysMin( |
|
mom, |
|
'' |
|
).toLocaleLowerCase(); |
|
this._shortWeekdaysParse[i] = this.weekdaysShort( |
|
mom, |
|
'' |
|
).toLocaleLowerCase(); |
|
this._weekdaysParse[i] = this.weekdays(mom, '').toLocaleLowerCase(); |
|
} |
|
} |
|
|
|
if (strict) { |
|
if (format === 'dddd') { |
|
ii = indexOf.call(this._weekdaysParse, llc); |
|
return ii !== -1 ? ii : null; |
|
} else if (format === 'ddd') { |
|
ii = indexOf.call(this._shortWeekdaysParse, llc); |
|
return ii !== -1 ? ii : null; |
|
} else { |
|
ii = indexOf.call(this._minWeekdaysParse, llc); |
|
return ii !== -1 ? ii : null; |
|
} |
|
} else { |
|
if (format === 'dddd') { |
|
ii = indexOf.call(this._weekdaysParse, llc); |
|
if (ii !== -1) { |
|
return ii; |
|
} |
|
ii = indexOf.call(this._shortWeekdaysParse, llc); |
|
if (ii !== -1) { |
|
return ii; |
|
} |
|
ii = indexOf.call(this._minWeekdaysParse, llc); |
|
return ii !== -1 ? ii : null; |
|
} else if (format === 'ddd') { |
|
ii = indexOf.call(this._shortWeekdaysParse, llc); |
|
if (ii !== -1) { |
|
return ii; |
|
} |
|
ii = indexOf.call(this._weekdaysParse, llc); |
|
if (ii !== -1) { |
|
return ii; |
|
} |
|
ii = indexOf.call(this._minWeekdaysParse, llc); |
|
return ii !== -1 ? ii : null; |
|
} else { |
|
ii = indexOf.call(this._minWeekdaysParse, llc); |
|
if (ii !== -1) { |
|
return ii; |
|
} |
|
ii = indexOf.call(this._weekdaysParse, llc); |
|
if (ii !== -1) { |
|
return ii; |
|
} |
|
ii = indexOf.call(this._shortWeekdaysParse, llc); |
|
return ii !== -1 ? ii : null; |
|
} |
|
} |
|
} |
|
|
|
function localeWeekdaysParse(weekdayName, format, strict) { |
|
var i, mom, regex; |
|
|
|
if (this._weekdaysParseExact) { |
|
return handleStrictParse$1.call(this, weekdayName, format, strict); |
|
} |
|
|
|
if (!this._weekdaysParse) { |
|
this._weekdaysParse = []; |
|
this._minWeekdaysParse = []; |
|
this._shortWeekdaysParse = []; |
|
this._fullWeekdaysParse = []; |
|
} |
|
|
|
for (i = 0; i < 7; i++) { |
|
// make the regex if we don't have it already |
|
|
|
mom = createUTC([2000, 1]).day(i); |
|
if (strict && !this._fullWeekdaysParse[i]) { |
|
this._fullWeekdaysParse[i] = new RegExp( |
|
'^' + this.weekdays(mom, '').replace('.', '\\.?') + '$', |
|
'i' |
|
); |
|
this._shortWeekdaysParse[i] = new RegExp( |
|
'^' + this.weekdaysShort(mom, '').replace('.', '\\.?') + '$', |
|
'i' |
|
); |
|
this._minWeekdaysParse[i] = new RegExp( |
|
'^' + this.weekdaysMin(mom, '').replace('.', '\\.?') + '$', |
|
'i' |
|
); |
|
} |
|
if (!this._weekdaysParse[i]) { |
|
regex = |
|
'^' + |
|
this.weekdays(mom, '') + |
|
'|^' + |
|
this.weekdaysShort(mom, '') + |
|
'|^' + |
|
this.weekdaysMin(mom, ''); |
|
this._weekdaysParse[i] = new RegExp(regex.replace('.', ''), 'i'); |
|
} |
|
// test the regex |
|
if ( |
|
strict && |
|
format === 'dddd' && |
|
this._fullWeekdaysParse[i].test(weekdayName) |
|
) { |
|
return i; |
|
} else if ( |
|
strict && |
|
format === 'ddd' && |
|
this._shortWeekdaysParse[i].test(weekdayName) |
|
) { |
|
return i; |
|
} else if ( |
|
strict && |
|
format === 'dd' && |
|
this._minWeekdaysParse[i].test(weekdayName) |
|
) { |
|
return i; |
|
} else if (!strict && this._weekdaysParse[i].test(weekdayName)) { |
|
return i; |
|
} |
|
} |
|
} |
|
|
|
// MOMENTS |
|
|
|
function getSetDayOfWeek(input) { |
|
if (!this.isValid()) { |
|
return input != null ? this : NaN; |
|
} |
|
var day = this._isUTC ? this._d.getUTCDay() : this._d.getDay(); |
|
if (input != null) { |
|
input = parseWeekday(input, this.localeData()); |
|
return this.add(input - day, 'd'); |
|
} else { |
|
return day; |
|
} |
|
} |
|
|
|
function getSetLocaleDayOfWeek(input) { |
|
if (!this.isValid()) { |
|
return input != null ? this : NaN; |
|
} |
|
var weekday = (this.day() + 7 - this.localeData()._week.dow) % 7; |
|
return input == null ? weekday : this.add(input - weekday, 'd'); |
|
} |
|
|
|
function getSetISODayOfWeek(input) { |
|
if (!this.isValid()) { |
|
return input != null ? this : NaN; |
|
} |
|
|
|
// behaves the same as moment#day except |
|
// as a getter, returns 7 instead of 0 (1-7 range instead of 0-6) |
|
// as a setter, sunday should belong to the previous week. |
|
|
|
if (input != null) { |
|
var weekday = parseIsoWeekday(input, this.localeData()); |
|
return this.day(this.day() % 7 ? weekday : weekday - 7); |
|
} else { |
|
return this.day() || 7; |
|
} |
|
} |
|
|
|
function weekdaysRegex(isStrict) { |
|
if (this._weekdaysParseExact) { |
|
if (!hasOwnProp(this, '_weekdaysRegex')) { |
|
computeWeekdaysParse.call(this); |
|
} |
|
if (isStrict) { |
|
return this._weekdaysStrictRegex; |
|
} else { |
|
return this._weekdaysRegex; |
|
} |
|
} else { |
|
if (!hasOwnProp(this, '_weekdaysRegex')) { |
|
this._weekdaysRegex = defaultWeekdaysRegex; |
|
} |
|
return this._weekdaysStrictRegex && isStrict |
|
? this._weekdaysStrictRegex |
|
: this._weekdaysRegex; |
|
} |
|
} |
|
|
|
function weekdaysShortRegex(isStrict) { |
|
if (this._weekdaysParseExact) { |
|
if (!hasOwnProp(this, '_weekdaysRegex')) { |
|
computeWeekdaysParse.call(this); |
|
} |
|
if (isStrict) { |
|
return this._weekdaysShortStrictRegex; |
|
} else { |
|
return this._weekdaysShortRegex; |
|
} |
|
} else { |
|
if (!hasOwnProp(this, '_weekdaysShortRegex')) { |
|
this._weekdaysShortRegex = defaultWeekdaysShortRegex; |
|
} |
|
return this._weekdaysShortStrictRegex && isStrict |
|
? this._weekdaysShortStrictRegex |
|
: this._weekdaysShortRegex; |
|
} |
|
} |
|
|
|
function weekdaysMinRegex(isStrict) { |
|
if (this._weekdaysParseExact) { |
|
if (!hasOwnProp(this, '_weekdaysRegex')) { |
|
computeWeekdaysParse.call(this); |
|
} |
|
if (isStrict) { |
|
return this._weekdaysMinStrictRegex; |
|
} else { |
|
return this._weekdaysMinRegex; |
|
} |
|
} else { |
|
if (!hasOwnProp(this, '_weekdaysMinRegex')) { |
|
this._weekdaysMinRegex = defaultWeekdaysMinRegex; |
|
} |
|
return this._weekdaysMinStrictRegex && isStrict |
|
? this._weekdaysMinStrictRegex |
|
: this._weekdaysMinRegex; |
|
} |
|
} |
|
|
|
function computeWeekdaysParse() { |
|
function cmpLenRev(a, b) { |
|
return b.length - a.length; |
|
} |
|
|
|
var minPieces = [], |
|
shortPieces = [], |
|
longPieces = [], |
|
mixedPieces = [], |
|
i, |
|
mom, |
|
minp, |
|
shortp, |
|
longp; |
|
for (i = 0; i < 7; i++) { |
|
// make the regex if we don't have it already |
|
mom = createUTC([2000, 1]).day(i); |
|
minp = regexEscape(this.weekdaysMin(mom, '')); |
|
shortp = regexEscape(this.weekdaysShort(mom, '')); |
|
longp = regexEscape(this.weekdays(mom, '')); |
|
minPieces.push(minp); |
|
shortPieces.push(shortp); |
|
longPieces.push(longp); |
|
mixedPieces.push(minp); |
|
mixedPieces.push(shortp); |
|
mixedPieces.push(longp); |
|
} |
|
// Sorting makes sure if one weekday (or abbr) is a prefix of another it |
|
// will match the longer piece. |
|
minPieces.sort(cmpLenRev); |
|
shortPieces.sort(cmpLenRev); |
|
longPieces.sort(cmpLenRev); |
|
mixedPieces.sort(cmpLenRev); |
|
|
|
this._weekdaysRegex = new RegExp('^(' + mixedPieces.join('|') + ')', 'i'); |
|
this._weekdaysShortRegex = this._weekdaysRegex; |
|
this._weekdaysMinRegex = this._weekdaysRegex; |
|
|
|
this._weekdaysStrictRegex = new RegExp( |
|
'^(' + longPieces.join('|') + ')', |
|
'i' |
|
); |
|
this._weekdaysShortStrictRegex = new RegExp( |
|
'^(' + shortPieces.join('|') + ')', |
|
'i' |
|
); |
|
this._weekdaysMinStrictRegex = new RegExp( |
|
'^(' + minPieces.join('|') + ')', |
|
'i' |
|
); |
|
} |
|
|
|
// FORMATTING |
|
|
|
function hFormat() { |
|
return this.hours() % 12 || 12; |
|
} |
|
|
|
function kFormat() { |
|
return this.hours() || 24; |
|
} |
|
|
|
addFormatToken('H', ['HH', 2], 0, 'hour'); |
|
addFormatToken('h', ['hh', 2], 0, hFormat); |
|
addFormatToken('k', ['kk', 2], 0, kFormat); |
|
|
|
addFormatToken('hmm', 0, 0, function () { |
|
return '' + hFormat.apply(this) + zeroFill(this.minutes(), 2); |
|
}); |
|
|
|
addFormatToken('hmmss', 0, 0, function () { |
|
return ( |
|
'' + |
|
hFormat.apply(this) + |
|
zeroFill(this.minutes(), 2) + |
|
zeroFill(this.seconds(), 2) |
|
); |
|
}); |
|
|
|
addFormatToken('Hmm', 0, 0, function () { |
|
return '' + this.hours() + zeroFill(this.minutes(), 2); |
|
}); |
|
|
|
addFormatToken('Hmmss', 0, 0, function () { |
|
return ( |
|
'' + |
|
this.hours() + |
|
zeroFill(this.minutes(), 2) + |
|
zeroFill(this.seconds(), 2) |
|
); |
|
}); |
|
|
|
function meridiem(token, lowercase) { |
|
addFormatToken(token, 0, 0, function () { |
|
return this.localeData().meridiem( |
|
this.hours(), |
|
this.minutes(), |
|
lowercase |
|
); |
|
}); |
|
} |
|
|
|
meridiem('a', true); |
|
meridiem('A', false); |
|
|
|
// ALIASES |
|
|
|
addUnitAlias('hour', 'h'); |
|
|
|
// PRIORITY |
|
addUnitPriority('hour', 13); |
|
|
|
// PARSING |
|
|
|
function matchMeridiem(isStrict, locale) { |
|
return locale._meridiemParse; |
|
} |
|
|
|
addRegexToken('a', matchMeridiem); |
|
addRegexToken('A', matchMeridiem); |
|
addRegexToken('H', match1to2); |
|
addRegexToken('h', match1to2); |
|
addRegexToken('k', match1to2); |
|
addRegexToken('HH', match1to2, match2); |
|
addRegexToken('hh', match1to2, match2); |
|
addRegexToken('kk', match1to2, match2); |
|
|
|
addRegexToken('hmm', match3to4); |
|
addRegexToken('hmmss', match5to6); |
|
addRegexToken('Hmm', match3to4); |
|
addRegexToken('Hmmss', match5to6); |
|
|
|
addParseToken(['H', 'HH'], HOUR); |
|
addParseToken(['k', 'kk'], function (input, array, config) { |
|
var kInput = toInt(input); |
|
array[HOUR] = kInput === 24 ? 0 : kInput; |
|
}); |
|
addParseToken(['a', 'A'], function (input, array, config) { |
|
config._isPm = config._locale.isPM(input); |
|
config._meridiem = input; |
|
}); |
|
addParseToken(['h', 'hh'], function (input, array, config) { |
|
array[HOUR] = toInt(input); |
|
getParsingFlags(config).bigHour = true; |
|
}); |
|
addParseToken('hmm', function (input, array, config) { |
|
var pos = input.length - 2; |
|
array[HOUR] = toInt(input.substr(0, pos)); |
|
array[MINUTE] = toInt(input.substr(pos)); |
|
getParsingFlags(config).bigHour = true; |
|
}); |
|
addParseToken('hmmss', function (input, array, config) { |
|
var pos1 = input.length - 4, |
|
pos2 = input.length - 2; |
|
array[HOUR] = toInt(input.substr(0, pos1)); |
|
array[MINUTE] = toInt(input.substr(pos1, 2)); |
|
array[SECOND] = toInt(input.substr(pos2)); |
|
getParsingFlags(config).bigHour = true; |
|
}); |
|
addParseToken('Hmm', function (input, array, config) { |
|
var pos = input.length - 2; |
|
array[HOUR] = toInt(input.substr(0, pos)); |
|
array[MINUTE] = toInt(input.substr(pos)); |
|
}); |
|
addParseToken('Hmmss', function (input, array, config) { |
|
var pos1 = input.length - 4, |
|
pos2 = input.length - 2; |
|
array[HOUR] = toInt(input.substr(0, pos1)); |
|
array[MINUTE] = toInt(input.substr(pos1, 2)); |
|
array[SECOND] = toInt(input.substr(pos2)); |
|
}); |
|
|
|
// LOCALES |
|
|
|
function localeIsPM(input) { |
|
// IE8 Quirks Mode & IE7 Standards Mode do not allow accessing strings like arrays |
|
// Using charAt should be more compatible. |
|
return (input + '').toLowerCase().charAt(0) === 'p'; |
|
} |
|
|
|
var defaultLocaleMeridiemParse = /[ap]\.?m?\.?/i, |
|
// Setting the hour should keep the time, because the user explicitly |
|
// specified which hour they want. So trying to maintain the same hour (in |
|
// a new timezone) makes sense. Adding/subtracting hours does not follow |
|
// this rule. |
|
getSetHour = makeGetSet('Hours', true); |
|
|
|
function localeMeridiem(hours, minutes, isLower) { |
|
if (hours > 11) { |
|
return isLower ? 'pm' : 'PM'; |
|
} else { |
|
return isLower ? 'am' : 'AM'; |
|
} |
|
} |
|
|
|
var baseConfig = { |
|
calendar: defaultCalendar, |
|
longDateFormat: defaultLongDateFormat, |
|
invalidDate: defaultInvalidDate, |
|
ordinal: defaultOrdinal, |
|
dayOfMonthOrdinalParse: defaultDayOfMonthOrdinalParse, |
|
relativeTime: defaultRelativeTime, |
|
|
|
months: defaultLocaleMonths, |
|
monthsShort: defaultLocaleMonthsShort, |
|
|
|
week: defaultLocaleWeek, |
|
|
|
weekdays: defaultLocaleWeekdays, |
|
weekdaysMin: defaultLocaleWeekdaysMin, |
|
weekdaysShort: defaultLocaleWeekdaysShort, |
|
|
|
meridiemParse: defaultLocaleMeridiemParse, |
|
}; |
|
|
|
// internal storage for locale config files |
|
var locales = {}, |
|
localeFamilies = {}, |
|
globalLocale; |
|
|
|
function commonPrefix(arr1, arr2) { |
|
var i, |
|
minl = Math.min(arr1.length, arr2.length); |
|
for (i = 0; i < minl; i += 1) { |
|
if (arr1[i] !== arr2[i]) { |
|
return i; |
|
} |
|
} |
|
return minl; |
|
} |
|
|
|
function normalizeLocale(key) { |
|
return key ? key.toLowerCase().replace('_', '-') : key; |
|
} |
|
|
|
// pick the locale from the array |
|
// try ['en-au', 'en-gb'] as 'en-au', 'en-gb', 'en', as in move through the list trying each |
|
// substring from most specific to least, but move to the next array item if it's a more specific variant than the current root |
|
function chooseLocale(names) { |
|
var i = 0, |
|
j, |
|
next, |
|
locale, |
|
split; |
|
|
|
while (i < names.length) { |
|
split = normalizeLocale(names[i]).split('-'); |
|
j = split.length; |
|
next = normalizeLocale(names[i + 1]); |
|
next = next ? next.split('-') : null; |
|
while (j > 0) { |
|
locale = loadLocale(split.slice(0, j).join('-')); |
|
if (locale) { |
|
return locale; |
|
} |
|
if ( |
|
next && |
|
next.length >= j && |
|
commonPrefix(split, next) >= j - 1 |
|
) { |
|
//the next array item is better than a shallower substring of this one |
|
break; |
|
} |
|
j--; |
|
} |
|
i++; |
|
} |
|
return globalLocale; |
|
} |
|
|
|
function 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 |
|
) { |
|
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; |
|
|
|
if (match) { |
|
getParsingFlags(config).iso = true; |
|
|
|
for (i = 0, l = isoDates.length; i < l; i++) { |
|
if (isoDates[i][1].exec(match[1])) { |
|
dateFormat = isoDates[i][0]; |
|
allowTime = isoDates[i][2] !== false; |
|
break; |
|
} |
|
} |
|
if (dateFormat == null) { |
|
config._isValid = false; |
|
return; |
|
} |
|
if (match[3]) { |
|
for (i = 0, l = isoTimes.length; i < l; i++) { |
|
if (isoTimes[i][1].exec(match[3])) { |
|
// match[2] should be 'T' or space |
|
timeFormat = (match[2] || ' ') + isoTimes[i][0]; |
|
break; |
|
} |
|
} |
|
if (timeFormat == null) { |
|
config._isValid = false; |
|
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; |
|
|
|
tokens = |
|
expandFormat(config._f, config._locale).match(formattingTokens) || []; |
|
|
|
for (i = 0; i < tokens.length; i++) { |
|
token = tokens[i]; |
|
parsedInput = (string.match(getParseRegexForToken(token, config)) || |
|
[])[0]; |
|
if (parsedInput) { |
|
skipped = string.substr(0, string.indexOf(parsedInput)); |
|
if (skipped.length > 0) { |
|
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; |
|
|
|
if (config._f.length === 0) { |
|
getParsingFlags(config).invalidFormat = true; |
|
config._d = new Date(NaN); |
|
return; |
|
} |
|
|
|
for (i = 0; i < config._f.length; 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; |
|
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 < ordering.length; ++i) { |
|
if (m[ordering[i]]) { |
|
if (unitHasDecimal) { |
|
return false; // only allow non-integers for smallest unit |
|
} |
|
if (parseFloat(m[ordering[i]]) !== toInt(m[ordering[i]])) { |
|
unitHasDecimal = true; |
|
} |
|
} |
|
} |
|
|
|
return true; |
|
} |
|
|
|
function isValid$1() { |
|
return this._isValid; |
|
} |
|
|
|
function createInvalid$1() { |
|
return createDuration(NaN); |
|
} |
|
|
|
function Duration(duration) { |
|
var normalizedInput = normalizeObjectUnits(duration), |
|
years = normalizedInput.year || 0, |
|
quarters = normalizedInput.quarter || 0, |
|
months = normalizedInput.month || 0, |
|
weeks = normalizedInput.week || normalizedInput.isoWeek || 0, |
|
days = normalizedInput.day || 0, |
|
hours = normalizedInput.hour || 0, |
|
minutes = normalizedInput.minute || 0, |
|
seconds = normalizedInput.second || 0, |
|
milliseconds = normalizedInput.millisecond || 0; |
|
|
|
this._isValid = isDurationValid(normalizedInput); |
|
|
|
// representation for dateAddRemove |
|
this._milliseconds = |
|
+milliseconds + |
|
seconds * 1e3 + // 1000 |
|
minutes * 6e4 + // 1000 * 60 |
|
hours * 1000 * 60 * 60; //using 1000 * 60 * 60 instead of 36e5 to avoid floating point rounding errors https://github.com/moment/moment/issues/2978 |
|
// Because of dateAddRemove treats 24 hours as different from a |
|
// day when working around DST, we need to store them separately |
|
this._days = +days + weeks * 7; |
|
// It is impossible to translate months into days without knowing |
|
// which months you are are talking about, so we have to store |
|
// it separately. |
|
this._months = +months + quarters * 3 + years * 12; |
|
|
|
this._data = {}; |
|
|
|
this._locale = getLocale(); |
|
|
|
this._bubble(); |
|
} |
|
|
|
function isDuration(obj) { |
|
return obj instanceof Duration; |
|
} |
|
|
|
function absRound(number) { |
|
if (number < 0) { |
|
return Math.round(-1 * number) * -1; |
|
} else { |
|
return Math.round(number); |
|
} |
|
} |
|
|
|
// 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; |
|
|
|
for (i = 0; i < properties.length; i += 1) { |
|
property = properties[i]; |
|
propertyTest = propertyTest || hasOwnProp(input, property); |
|
} |
|
|
|
return objectTest && propertyTest; |
|
} |
|
|
|
function isNumberOrStringArray(input) { |
|
var arrayTest = isArray(input), |
|
dataTypeTest = false; |
|
if (arrayTest) { |
|
dataTypeTest = |
|
input.filter(function (item) { |
|
return !isNumber(item) && isString(input); |
|
}).length === 0; |
|
} |
|
return arrayTest && dataTypeTest; |
|
} |
|
|
|
function isCalendarSpec(input) { |
|
var objectTest = isObject(input) && !isObjectEmpty(input), |
|
propertyTest = false, |
|
properties = [ |
|
'sameDay', |
|
'nextDay', |
|
'lastDay', |
|
'nextWeek', |
|
'lastWeek', |
|
'sameElse', |
|
], |
|
i, |
|
property; |
|
|
|
for (i = 0; i < properties.length; i += 1) { |
|
property = properties[i]; |
|
propertyTest = propertyTest || hasOwnProp(input, property); |
|
} |
|
|
|
return objectTest && propertyTest; |
|
} |
|
|
|
function getCalendarFormat(myMoment, now) { |
|
var diff = myMoment.diff(now, 'days', true); |
|
return diff < -6 |
|
? 'sameElse' |
|
: diff < -1 |
|
? 'lastWeek' |
|
: diff < 0 |
|
? 'lastDay' |
|
: diff < 1 |
|
? 'sameDay' |
|
: diff < 2 |
|
? 'nextDay' |
|
: diff < 7 |
|
? 'nextWeek' |
|
: 'sameElse'; |
|
} |
|
|
|
function calendar$1(time, formats) { |
|
// Support for single parameter, formats only overload to the calendar function |
|
if (arguments.length === 1) { |
|
if (!arguments[0]) { |
|
time = undefined; |
|
formats = undefined; |
|
} else if (isMomentInput(arguments[0])) { |
|
time = arguments[0]; |
|
formats = undefined; |
|
} else if (isCalendarSpec(arguments[0])) { |
|
formats = arguments[0]; |
|
time = undefined; |
|
} |
|
} |
|
// We want to compare the start of today, vs this. |
|
// Getting start-of-today depends on whether we're local/utc/offset or not. |
|
var now = time || createLocal(), |
|
sod = cloneWithOffset(now, this).startOf('day'), |
|
format = hooks.calendarFormat(this, sod) || 'sameElse', |
|
output = |
|
formats && |
|
(isFunction(formats[format]) |
|
? formats[format].call(this, now) |
|
: formats[format]); |
|
|
|
return this.format( |
|
output || this.localeData().calendar(format, this, createLocal(now)) |
|
); |
|
} |
|
|
|
function clone() { |
|
return new Moment(this); |
|
} |
|
|
|
function isAfter(input, units) { |
|
var localInput = isMoment(input) ? input : createLocal(input); |
|
if (!(this.isValid() && localInput.isValid())) { |
|
return false; |
|
} |
|
units = normalizeUnits(units) || 'millisecond'; |
|
if (units === 'millisecond') { |
|
return this.valueOf() > localInput.valueOf(); |
|
} else { |
|
return localInput.valueOf() < this.clone().startOf(units).valueOf(); |
|
} |
|
} |
|
|
|
function isBefore(input, units) { |
|
var localInput = isMoment(input) ? input : createLocal(input); |
|
if (!(this.isValid() && localInput.isValid())) { |
|
return false; |
|
} |
|
units = normalizeUnits(units) || 'millisecond'; |
|
if (units === 'millisecond') { |
|
return this.valueOf() < localInput.valueOf(); |
|
} else { |
|
return this.clone().endOf(units).valueOf() < localInput.valueOf(); |
|
} |
|
} |
|
|
|
function isBetween(from, to, units, inclusivity) { |
|
var localFrom = isMoment(from) ? from : createLocal(from), |
|
localTo = isMoment(to) ? to : createLocal(to); |
|
if (!(this.isValid() && localFrom.isValid() && localTo.isValid())) { |
|
return false; |
|
} |
|
inclusivity = inclusivity || '()'; |
|
return ( |
|
(inclusivity[0] === '(' |
|
? this.isAfter(localFrom, units) |
|
: !this.isBefore(localFrom, units)) && |
|
(inclusivity[1] === ')' |
|
? this.isBefore(localTo, units) |
|
: !this.isAfter(localTo, units)) |
|
); |
|
} |
|
|
|
function isSame(input, units) { |
|
var localInput = isMoment(input) ? input : createLocal(input), |
|
inputMs; |
|
if (!(this.isValid() && localInput.isValid())) { |
|
return false; |
|
} |
|
units = normalizeUnits(units) || 'millisecond'; |
|
if (units === 'millisecond') { |
|
return this.valueOf() === localInput.valueOf(); |
|
} else { |
|
inputMs = localInput.valueOf(); |
|
return ( |
|
this.clone().startOf(units).valueOf() <= inputMs && |
|
inputMs <= this.clone().endOf(units).valueOf() |
|
); |
|
} |
|
} |
|
|
|
function isSameOrAfter(input, units) { |
|
return this.isSame(input, units) || this.isAfter(input, units); |
|
} |
|
|
|
function isSameOrBefore(input, units) { |
|
return this.isSame(input, units) || this.isBefore(input, units); |
|
} |
|
|
|
function diff(input, units, asFloat) { |
|
var that, zoneDelta, output; |
|
|
|
if (!this.isValid()) { |
|
return NaN; |
|
} |
|
|
|
that = cloneWithOffset(input, this); |
|
|
|
if (!that.isValid()) { |
|
return NaN; |
|
} |
|
|
|
zoneDelta = (that.utcOffset() - this.utcOffset()) * 6e4; |
|
|
|
units = normalizeUnits(units); |
|
|
|
switch (units) { |
|
case 'year': |
|
output = monthDiff(this, that) / 12; |
|
break; |
|
case 'month': |
|
output = monthDiff(this, that); |
|
break; |
|
case 'quarter': |
|
output = monthDiff(this, that) / 3; |
|
break; |
|
case 'second': |
|
output = (this - that) / 1e3; |
|
break; // 1000 |
|
case 'minute': |
|
output = (this - that) / 6e4; |
|
break; // 1000 * 60 |
|
case 'hour': |
|
output = (this - that) / 36e5; |
|
break; // 1000 * 60 * 60 |
|
case 'day': |
|
output = (this - that - zoneDelta) / 864e5; |
|
break; // 1000 * 60 * 60 * 24, negate dst |
|
case 'week': |
|
output = (this - that - zoneDelta) / 6048e5; |
|
break; // 1000 * 60 * 60 * 24 * 7, negate dst |
|
default: |
|
output = this - that; |
|
} |
|
|
|
return asFloat ? output : absFloor(output); |
|
} |
|
|
|
function monthDiff(a, b) { |
|
if (a.date() < b.date()) { |
|
// end-of-month calculations work correct when the start month has more |
|
// days than the end month. |
|
return -monthDiff(b, a); |
|
} |
|
// difference in months |
|
var wholeMonthDiff = (b.year() - a.year()) * 12 + (b.month() - a.month()), |
|
// b is in (anchor - 1 month, anchor + 1 month) |
|
anchor = a.clone().add(wholeMonthDiff, 'months'), |
|
anchor2, |
|
adjust; |
|
|
|
if (b - anchor < 0) { |
|
anchor2 = a.clone().add(wholeMonthDiff - 1, 'months'); |
|
// linear across the month |
|
adjust = (b - anchor) / (anchor - anchor2); |
|
} else { |
|
anchor2 = a.clone().add(wholeMonthDiff + 1, 'months'); |
|
// linear across the month |
|
adjust = (b - anchor) / (anchor2 - anchor); |
|
} |
|
|
|
//check for negative zero, return zero if negative zero |
|
return -(wholeMonthDiff + adjust) || 0; |
|
} |
|
|
|
hooks.defaultFormat = 'YYYY-MM-DDTHH:mm:ssZ'; |
|
hooks.defaultFormatUtc = 'YYYY-MM-DDTHH:mm:ss[Z]'; |
|
|
|
function toString() { |
|
return this.clone().locale('en').format('ddd MMM DD YYYY HH:mm:ss [GMT]ZZ'); |
|
} |
|
|
|
function toISOString(keepOffset) { |
|
if (!this.isValid()) { |
|
return null; |
|
} |
|
var utc = keepOffset !== true, |
|
m = utc ? this.clone().utc() : this; |
|
if (m.year() < 0 || m.year() > 9999) { |
|
return formatMoment( |
|
m, |
|
utc |
|
? 'YYYYYY-MM-DD[T]HH:mm:ss.SSS[Z]' |
|
: 'YYYYYY-MM-DD[T]HH:mm:ss.SSSZ' |
|
); |
|
} |
|
if (isFunction(Date.prototype.toISOString)) { |
|
// native implementation is ~50x faster, use it when we can |
|
if (utc) { |
|
return this.toDate().toISOString(); |
|
} else { |
|
return new Date(this.valueOf() + this.utcOffset() * 60 * 1000) |
|
.toISOString() |
|
.replace('Z', formatMoment(m, 'Z')); |
|
} |
|
} |
|
return formatMoment( |
|
m, |
|
utc ? 'YYYY-MM-DD[T]HH:mm:ss.SSS[Z]' : 'YYYY-MM-DD[T]HH:mm:ss.SSSZ' |
|
); |
|
} |
|
|
|
/** |
|
* Return a human readable representation of a moment that can |
|
* also be evaluated to get a new moment which is the same |
|
* |
|
* @link https://nodejs.org/dist/latest/docs/api/util.html#util_custom_inspect_function_on_objects |
|
*/ |
|
function inspect() { |
|
if (!this.isValid()) { |
|
return 'moment.invalid(/* ' + this._i + ' */)'; |
|
} |
|
var func = 'moment', |
|
zone = '', |
|
prefix, |
|
year, |
|
datetime, |
|
suffix; |
|
if (!this.isLocal()) { |
|
func = this.utcOffset() === 0 ? 'moment.utc' : 'moment.parseZone'; |
|
zone = 'Z'; |
|
} |
|
prefix = '[' + func + '("]'; |
|
year = 0 <= this.year() && this.year() <= 9999 ? 'YYYY' : 'YYYYYY'; |
|
datetime = '-MM-DD[T]HH:mm:ss.SSS'; |
|
suffix = zone + '[")]'; |
|
|
|
return this.format(prefix + year + datetime + suffix); |
|
} |
|
|
|
function format(inputString) { |
|
if (!inputString) { |
|
inputString = this.isUtc() |
|
? hooks.defaultFormatUtc |
|
: hooks.defaultFormat; |
|
} |
|
var output = formatMoment(this, inputString); |
|
return this.localeData().postformat(output); |
|
} |
|
|
|
function from(time, withoutSuffix) { |
|
if ( |
|
this.isValid() && |
|
((isMoment(time) && time.isValid()) || createLocal(time).isValid()) |
|
) { |
|
return createDuration({ to: this, from: time }) |
|
.locale(this.locale()) |
|
.humanize(!withoutSuffix); |
|
} else { |
|
return this.localeData().invalidDate(); |
|
} |
|
} |
|
|
|
function fromNow(withoutSuffix) { |
|
return this.from(createLocal(), withoutSuffix); |
|
} |
|
|
|
function to(time, withoutSuffix) { |
|
if ( |
|
this.isValid() && |
|
((isMoment(time) && time.isValid()) || createLocal(time).isValid()) |
|
) { |
|
return createDuration({ from: this, to: time }) |
|
.locale(this.locale()) |
|
.humanize(!withoutSuffix); |
|
} else { |
|
return this.localeData().invalidDate(); |
|
} |
|
} |
|
|
|
function toNow(withoutSuffix) { |
|
return this.to(createLocal(), withoutSuffix); |
|
} |
|
|
|
// If passed a locale key, it will set the locale for this |
|
// instance. Otherwise, it will return the locale configuration |
|
// variables for this instance. |
|
function locale(key) { |
|
var newLocaleData; |
|
|
|
if (key === undefined) { |
|
return this._locale._abbr; |
|
} else { |
|
newLocaleData = getLocale(key); |
|
if (newLocaleData != null) { |
|
this._locale = newLocaleData; |
|
} |
|
return this; |
|
} |
|
} |
|
|
|
var lang = deprecate( |
|
'moment().lang() is deprecated. Instead, use moment().localeData() to get the language configuration. Use moment().locale() to change languages.', |
|
function (key) { |
|
if (key === undefined) { |
|
return this.localeData(); |
|
} else { |
|
return this.locale(key); |
|
} |
|
} |
|
); |
|
|
|
function localeData() { |
|
return this._locale; |
|
} |
|
|
|
var MS_PER_SECOND = 1000, |
|
MS_PER_MINUTE = 60 * MS_PER_SECOND, |
|
MS_PER_HOUR = 60 * MS_PER_MINUTE, |
|
MS_PER_400_YEARS = (365 * 400 + 97) * 24 * MS_PER_HOUR; |
|
|
|
// actual modulo - handles negative numbers (for dates before 1970): |
|
function mod$1(dividend, divisor) { |
|
return ((dividend % divisor) + divisor) % divisor; |
|
} |
|
|
|
function localStartOfDate(y, m, d) { |
|
// the date constructor remaps years 0-99 to 1900-1999 |
|
if (y < 100 && y >= 0) { |
|
// preserve leap years using a full 400 year cycle, then reset |
|
return new Date(y + 400, m, d) - MS_PER_400_YEARS; |
|
} else { |
|
return new Date(y, m, d).valueOf(); |
|
} |
|
} |
|
|
|
function utcStartOfDate(y, m, d) { |
|
// Date.UTC remaps years 0-99 to 1900-1999 |
|
if (y < 100 && y >= 0) { |
|
// preserve leap years using a full 400 year cycle, then reset |
|
return Date.UTC(y + 400, m, d) - MS_PER_400_YEARS; |
|
} else { |
|
return Date.UTC(y, m, d); |
|
} |
|
} |
|
|
|
function startOf(units) { |
|
var time, startOfDate; |
|
units = normalizeUnits(units); |
|
if (units === undefined || units === 'millisecond' || !this.isValid()) { |
|
return this; |
|
} |
|
|
|
startOfDate = this._isUTC ? utcStartOfDate : localStartOfDate; |
|
|
|
switch (units) { |
|
case 'year': |
|
time = startOfDate(this.year(), 0, 1); |
|
break; |
|
case 'quarter': |
|
time = startOfDate( |
|
this.year(), |
|
this.month() - (this.month() % 3), |
|
1 |
|
); |
|
break; |
|
case 'month': |
|
time = startOfDate(this.year(), this.month(), 1); |
|
break; |
|
case 'week': |
|
time = startOfDate( |
|
this.year(), |
|
this.month(), |
|
this.date() - this.weekday() |
|
); |
|
break; |
|
case 'isoWeek': |
|
time = startOfDate( |
|
this.year(), |
|
this.month(), |
|
this.date() - (this.isoWeekday() - 1) |
|
); |
|
break; |
|
case 'day': |
|
case 'date': |
|
time = startOfDate(this.year(), this.month(), this.date()); |
|
break; |
|
case 'hour': |
|
time = this._d.valueOf(); |
|
time -= mod$1( |
|
time + (this._isUTC ? 0 : this.utcOffset() * MS_PER_MINUTE), |
|
MS_PER_HOUR |
|
); |
|
break; |
|
case 'minute': |
|
time = this._d.valueOf(); |
|
time -= mod$1(time, MS_PER_MINUTE); |
|
break; |
|
case 'second': |
|
time = this._d.valueOf(); |
|
time -= mod$1(time, MS_PER_SECOND); |
|
break; |
|
} |
|
|
|
this._d.setTime(time); |
|
hooks.updateOffset(this, true); |
|
return this; |
|
} |
|
|
|
function endOf(units) { |
|
var time, startOfDate; |
|
units = normalizeUnits(units); |
|
if (units === undefined || units === 'millisecond' || !this.isValid()) { |
|
return this; |
|
} |
|
|
|
startOfDate = this._isUTC ? utcStartOfDate : localStartOfDate; |
|
|
|
switch (units) { |
|
case 'year': |
|
time = startOfDate(this.year() + 1, 0, 1) - 1; |
|
break; |
|
case 'quarter': |
|
time = |
|
startOfDate( |
|
this.year(), |
|
this.month() - (this.month() % 3) + 3, |
|
1 |
|
) - 1; |
|
break; |
|
case 'month': |
|
time = startOfDate(this.year(), this.month() + 1, 1) - 1; |
|
break; |
|
case 'week': |
|
time = |
|
startOfDate( |
|
this.year(), |
|
this.month(), |
|
this.date() - this.weekday() + 7 |
|
) - 1; |
|
break; |
|
case 'isoWeek': |
|
time = |
|
startOfDate( |
|
this.year(), |
|
this.month(), |
|
this.date() - (this.isoWeekday() - 1) + 7 |
|
) - 1; |
|
break; |
|
case 'day': |
|
case 'date': |
|
time = startOfDate(this.year(), this.month(), this.date() + 1) - 1; |
|
break; |
|
case 'hour': |
|
time = this._d.valueOf(); |
|
time += |
|
MS_PER_HOUR - |
|
mod$1( |
|
time + (this._isUTC ? 0 : this.utcOffset() * MS_PER_MINUTE), |
|
MS_PER_HOUR |
|
) - |
|
1; |
|
break; |
|
case 'minute': |
|
time = this._d.valueOf(); |
|
time += MS_PER_MINUTE - mod$1(time, MS_PER_MINUTE) - 1; |
|
break; |
|
case 'second': |
|
time = this._d.valueOf(); |
|
time += MS_PER_SECOND - mod$1(time, MS_PER_SECOND) - 1; |
|
break; |
|
} |
|
|
|
this._d.setTime(time); |
|
hooks.updateOffset(this, true); |
|
return this; |
|
} |
|
|
|
function valueOf() { |
|
return this._d.valueOf() - (this._offset || 0) * 60000; |
|
} |
|
|
|
function unix() { |
|
return Math.floor(this.valueOf() / 1000); |
|
} |
|
|
|
function toDate() { |
|
return new Date(this.valueOf()); |
|
} |
|
|
|
function toArray() { |
|
var m = this; |
|
return [ |
|
m.year(), |
|
m.month(), |
|
m.date(), |
|
m.hour(), |
|
m.minute(), |
|
m.second(), |
|
m.millisecond(), |
|
]; |
|
} |
|
|
|
function toObject() { |
|
var m = this; |
|
return { |
|
years: m.year(), |
|
months: m.month(), |
|
date: m.date(), |
|
hours: m.hours(), |
|
minutes: m.minutes(), |
|
seconds: m.seconds(), |
|
milliseconds: m.milliseconds(), |
|
}; |
|
} |
|
|
|
function toJSON() { |
|
// new Date(NaN).toJSON() === null |
|
return this.isValid() ? this.toISOString() : null; |
|
} |
|
|
|
function isValid$2() { |
|
return isValid(this); |
|
} |
|
|
|
function parsingFlags() { |
|
return extend({}, getParsingFlags(this)); |
|
} |
|
|
|
function invalidAt() { |
|
return getParsingFlags(this).overflow; |
|
} |
|
|
|
function creationData() { |
|
return { |
|
input: this._i, |
|
format: this._f, |
|
locale: this._locale, |
|
isUTC: this._isUTC, |
|
strict: this._strict, |
|
}; |
|
} |
|
|
|
addFormatToken('N', 0, 0, 'eraAbbr'); |
|
addFormatToken('NN', 0, 0, 'eraAbbr'); |
|
addFormatToken('NNN', 0, 0, 'eraAbbr'); |
|
addFormatToken('NNNN', 0, 0, 'eraName'); |
|
addFormatToken('NNNNN', 0, 0, 'eraNarrow'); |
|
|
|
addFormatToken('y', ['y', 1], 'yo', 'eraYear'); |
|
addFormatToken('y', ['yy', 2], 0, 'eraYear'); |
|
addFormatToken('y', ['yyy', 3], 0, 'eraYear'); |
|
addFormatToken('y', ['yyyy', 4], 0, 'eraYear'); |
|
|
|
addRegexToken('N', matchEraAbbr); |
|
addRegexToken('NN', matchEraAbbr); |
|
addRegexToken('NNN', matchEraAbbr); |
|
addRegexToken('NNNN', matchEraName); |
|
addRegexToken('NNNNN', matchEraNarrow); |
|
|
|
addParseToken(['N', 'NN', 'NNN', 'NNNN', 'NNNNN'], function ( |
|
input, |
|
array, |
|
config, |
|
token |
|
) { |
|
var era = config._locale.erasParse(input, token, config._strict); |
|
if (era) { |
|
getParsingFlags(config).era = era; |
|
} else { |
|
getParsingFlags(config).invalidEra = input; |
|
} |
|
}); |
|
|
|
addRegexToken('y', matchUnsigned); |
|
addRegexToken('yy', matchUnsigned); |
|
addRegexToken('yyy', matchUnsigned); |
|
addRegexToken('yyyy', matchUnsigned); |
|
addRegexToken('yo', matchEraYearOrdinal); |
|
|
|
addParseToken(['y', 'yy', 'yyy', 'yyyy'], YEAR); |
|
addParseToken(['yo'], function (input, array, config, token) { |
|
var match; |
|
if (config._locale._eraYearOrdinalRegex) { |
|
match = input.match(config._locale._eraYearOrdinalRegex); |
|
} |
|
|
|
if (config._locale.eraYearOrdinalParse) { |
|
array[YEAR] = config._locale.eraYearOrdinalParse(input, match); |
|
} else { |
|
array[YEAR] = parseInt(input, 10); |
|
} |
|
}); |
|
|
|
function localeEras(m, format) { |
|
var i, |
|
l, |
|
date, |
|
eras = this._eras || getLocale('en')._eras; |
|
for (i = 0, l = eras.length; i < l; ++i) { |
|
switch (typeof eras[i].since) { |
|
case 'string': |
|
// truncate time |
|
date = hooks(eras[i].since).startOf('day'); |
|
eras[i].since = date.valueOf(); |
|
break; |
|
} |
|
|
|
switch (typeof eras[i].until) { |
|
case 'undefined': |
|
eras[i].until = +Infinity; |
|
break; |
|
case 'string': |
|
// truncate time |
|
date = hooks(eras[i].until).startOf('day').valueOf(); |
|
eras[i].until = date.valueOf(); |
|
break; |
|
} |
|
} |
|
return eras; |
|
} |
|
|
|
function localeErasParse(eraName, format, strict) { |
|
var i, |
|
l, |
|
eras = this.eras(), |
|
name, |
|
abbr, |
|
narrow; |
|
eraName = eraName.toUpperCase(); |
|
|
|
for (i = 0, l = eras.length; i < l; ++i) { |
|
name = eras[i].name.toUpperCase(); |
|
abbr = eras[i].abbr.toUpperCase(); |
|
narrow = eras[i].narrow.toUpperCase(); |
|
|
|
if (strict) { |
|
switch (format) { |
|
case 'N': |
|
case 'NN': |
|
case 'NNN': |
|
if (abbr === eraName) { |
|
return eras[i]; |
|
} |
|
break; |
|
|
|
case 'NNNN': |
|
if (name === eraName) { |
|
return eras[i]; |
|
} |
|
break; |
|
|
|
case 'NNNNN': |
|
if (narrow === eraName) { |
|
return eras[i]; |
|
} |
|
break; |
|
} |
|
} else if ([name, abbr, narrow].indexOf(eraName) >= 0) { |
|
return eras[i]; |
|
} |
|
} |
|
} |
|
|
|
function localeErasConvertYear(era, year) { |
|
var dir = era.since <= era.until ? +1 : -1; |
|
if (year === undefined) { |
|
return hooks(era.since).year(); |
|
} else { |
|
return hooks(era.since).year() + (year - era.offset) * dir; |
|
} |
|
} |
|
|
|
function getEraName() { |
|
var i, |
|
l, |
|
val, |
|
eras = this.localeData().eras(); |
|
for (i = 0, l = eras.length; i < l; ++i) { |
|
// truncate time |
|
val = this.clone().startOf('day').valueOf(); |
|
|
|
if (eras[i].since <= val && val <= eras[i].until) { |
|
return eras[i].name; |
|
} |
|
if (eras[i].until <= val && val <= eras[i].since) { |
|
return eras[i].name; |
|
} |
|
} |
|
|
|
return ''; |
|
} |
|
|
|
function getEraNarrow() { |
|
var i, |
|
l, |
|
val, |
|
eras = this.localeData().eras(); |
|
for (i = 0, l = eras.length; i < l; ++i) { |
|
// truncate time |
|
val = this.clone().startOf('day').valueOf(); |
|
|
|
if (eras[i].since <= val && val <= eras[i].until) { |
|
return eras[i].narrow; |
|
} |
|
if (eras[i].until <= val && val <= eras[i].since) { |
|
return eras[i].narrow; |
|
} |
|
} |
|
|
|
return ''; |
|
} |
|
|
|
function getEraAbbr() { |
|
var i, |
|
l, |
|
val, |
|
eras = this.localeData().eras(); |
|
for (i = 0, l = eras.length; i < l; ++i) { |
|
// truncate time |
|
val = this.clone().startOf('day').valueOf(); |
|
|
|
if (eras[i].since <= val && val <= eras[i].until) { |
|
return eras[i].abbr; |
|
} |
|
if (eras[i].until <= val && val <= eras[i].since) { |
|
return eras[i].abbr; |
|
} |
|
} |
|
|
|
return ''; |
|
} |
|
|
|
function getEraYear() { |
|
var i, |
|
l, |
|
dir, |
|
val, |
|
eras = this.localeData().eras(); |
|
for (i = 0, l = eras.length; i < l; ++i) { |
|
dir = eras[i].since <= eras[i].until ? +1 : -1; |
|
|
|
// truncate time |
|
val = this.clone().startOf('day').valueOf(); |
|
|
|
if ( |
|
(eras[i].since <= val && val <= eras[i].until) || |
|
(eras[i].until <= val && val <= eras[i].since) |
|
) { |
|
return ( |
|
(this.year() - hooks(eras[i].since).year()) * dir + |
|
eras[i].offset |
|
); |
|
} |
|
} |
|
|
|
return this.year(); |
|
} |
|
|
|
function erasNameRegex(isStrict) { |
|
if (!hasOwnProp(this, '_erasNameRegex')) { |
|
computeErasParse.call(this); |
|
} |
|
return isStrict ? this._erasNameRegex : this._erasRegex; |
|
} |
|
|
|
function erasAbbrRegex(isStrict) { |
|
if (!hasOwnProp(this, '_erasAbbrRegex')) { |
|
computeErasParse.call(this); |
|
} |
|
return isStrict ? this._erasAbbrRegex : this._erasRegex; |
|
} |
|
|
|
function erasNarrowRegex(isStrict) { |
|
if (!hasOwnProp(this, '_erasNarrowRegex')) { |
|
computeErasParse.call(this); |
|
} |
|
return isStrict ? this._erasNarrowRegex : this._erasRegex; |
|
} |
|
|
|
function matchEraAbbr(isStrict, locale) { |
|
return locale.erasAbbrRegex(isStrict); |
|
} |
|
|
|
function matchEraName(isStrict, locale) { |
|
return locale.erasNameRegex(isStrict); |
|
} |
|
|
|
function matchEraNarrow(isStrict, locale) { |
|
return locale.erasNarrowRegex(isStrict); |
|
} |
|
|
|
function matchEraYearOrdinal(isStrict, locale) { |
|
return locale._eraYearOrdinalRegex || matchUnsigned; |
|
} |
|
|
|
function computeErasParse() { |
|
var abbrPieces = [], |
|
namePieces = [], |
|
narrowPieces = [], |
|
mixedPieces = [], |
|
i, |
|
l, |
|
eras = this.eras(); |
|
|
|
for (i = 0, l = eras.length; i < l; ++i) { |
|
namePieces.push(regexEscape(eras[i].name)); |
|
abbrPieces.push(regexEscape(eras[i].abbr)); |
|
narrowPieces.push(regexEscape(eras[i].narrow)); |
|
|
|
mixedPieces.push(regexEscape(eras[i].name)); |
|
mixedPieces.push(regexEscape(eras[i].abbr)); |
|
mixedPieces.push(regexEscape(eras[i].narrow)); |
|
} |
|
|
|
this._erasRegex = new RegExp('^(' + mixedPieces.join('|') + ')', 'i'); |
|
this._erasNameRegex = new RegExp('^(' + namePieces.join('|') + ')', 'i'); |
|
this._erasAbbrRegex = new RegExp('^(' + abbrPieces.join('|') + ')', 'i'); |
|
this._erasNarrowRegex = new RegExp( |
|
'^(' + narrowPieces.join('|') + ')', |
|
'i' |
|
); |
|
} |
|
|
|
// FORMATTING |
|
|
|
addFormatToken(0, ['gg', 2], 0, function () { |
|
return this.weekYear() % 100; |
|
}); |
|
|
|
addFormatToken(0, ['GG', 2], 0, function () { |
|
return this.isoWeekYear() % 100; |
|
}); |
|
|
|
function addWeekYearFormatToken(token, getter) { |
|
addFormatToken(0, [token, token.length], 0, getter); |
|
} |
|
|
|
addWeekYearFormatToken('gggg', 'weekYear'); |
|
addWeekYearFormatToken('ggggg', 'weekYear'); |
|
addWeekYearFormatToken('GGGG', 'isoWeekYear'); |
|
addWeekYearFormatToken('GGGGG', 'isoWeekYear'); |
|
|
|
// ALIASES |
|
|
|
addUnitAlias('weekYear', 'gg'); |
|
addUnitAlias('isoWeekYear', 'GG'); |
|
|
|
// PRIORITY |
|
|
|
addUnitPriority('weekYear', 1); |
|
addUnitPriority('isoWeekYear', 1); |
|
|
|
// PARSING |
|
|
|
addRegexToken('G', matchSigned); |
|
addRegexToken('g', matchSigned); |
|
addRegexToken('GG', match1to2, match2); |
|
addRegexToken('gg', match1to2, match2); |
|
addRegexToken('GGGG', match1to4, match4); |
|
addRegexToken('gggg', match1to4, match4); |
|
addRegexToken('GGGGG', match1to6, match6); |
|
addRegexToken('ggggg', match1to6, match6); |
|
|
|
addWeekParseToken(['gggg', 'ggggg', 'GGGG', 'GGGGG'], function ( |
|
input, |
|
week, |
|
config, |
|
token |
|
) { |
|
week[token.substr(0, 2)] = toInt(input); |
|
}); |
|
|
|
addWeekParseToken(['gg', 'GG'], function (input, week, config, token) { |
|
week[token] = hooks.parseTwoDigitYear(input); |
|
}); |
|
|
|
// MOMENTS |
|
|
|
function getSetWeekYear(input) { |
|
return getSetWeekYearHelper.call( |
|
this, |
|
input, |
|
this.week(), |
|
this.weekday(), |
|
this.localeData()._week.dow, |
|
this.localeData()._week.doy |
|
); |
|
} |
|
|
|
function getSetISOWeekYear(input) { |
|
return getSetWeekYearHelper.call( |
|
this, |
|
input, |
|
this.isoWeek(), |
|
this.isoWeekday(), |
|
1, |
|
4 |
|
); |
|
} |
|
|
|
function getISOWeeksInYear() { |
|
return weeksInYear(this.year(), 1, 4); |
|
} |
|
|
|
function getISOWeeksInISOWeekYear() { |
|
return weeksInYear(this.isoWeekYear(), 1, 4); |
|
} |
|
|
|
function getWeeksInYear() { |
|
var weekInfo = this.localeData()._week; |
|
return weeksInYear(this.year(), weekInfo.dow, weekInfo.doy); |
|
} |
|
|
|
function getWeeksInWeekYear() { |
|
var weekInfo = this.localeData()._week; |
|
return weeksInYear(this.weekYear(), weekInfo.dow, weekInfo.doy); |
|
} |
|
|
|
function getSetWeekYearHelper(input, week, weekday, dow, doy) { |
|
var weeksTarget; |
|
if (input == null) { |
|
return weekOfYear(this, dow, doy).year; |
|
} else { |
|
weeksTarget = weeksInYear(input, dow, doy); |
|
if (week > weeksTarget) { |
|
week = weeksTarget; |
|
} |
|
return setWeekAll.call(this, input, week, weekday, dow, doy); |
|
} |
|
} |
|
|
|
function setWeekAll(weekYear, week, weekday, dow, doy) { |
|
var dayOfYearData = dayOfYearFromWeeks(weekYear, week, weekday, dow, doy), |
|
date = createUTCDate(dayOfYearData.year, 0, dayOfYearData.dayOfYear); |
|
|
|
this.year(date.getUTCFullYear()); |
|
this.month(date.getUTCMonth()); |
|
this.date(date.getUTCDate()); |
|
return this; |
|
} |
|
|
|
// FORMATTING |
|
|
|
addFormatToken('Q', 0, 'Qo', 'quarter'); |
|
|
|
// ALIASES |
|
|
|
addUnitAlias('quarter', 'Q'); |
|
|
|
// PRIORITY |
|
|
|
addUnitPriority('quarter', 7); |
|
|
|
// PARSING |
|
|
|
addRegexToken('Q', match1); |
|
addParseToken('Q', function (input, array) { |
|
array[MONTH] = (toInt(input) - 1) * 3; |
|
}); |
|
|
|
// MOMENTS |
|
|
|
function getSetQuarter(input) { |
|
return input == null |
|
? Math.ceil((this.month() + 1) / 3) |
|
: this.month((input - 1) * 3 + (this.month() % 3)); |
|
} |
|
|
|
// FORMATTING |
|
|
|
addFormatToken('D', ['DD', 2], 'Do', 'date'); |
|
|
|
// ALIASES |
|
|
|
addUnitAlias('date', 'D'); |
|
|
|
// PRIORITY |
|
addUnitPriority('date', 9); |
|
|
|
// PARSING |
|
|
|
addRegexToken('D', match1to2); |
|
addRegexToken('DD', match1to2, match2); |
|
addRegexToken('Do', function (isStrict, locale) { |
|
// TODO: Remove "ordinalParse" fallback in next major release. |
|
return isStrict |
|
? locale._dayOfMonthOrdinalParse || locale._ordinalParse |
|
: locale._dayOfMonthOrdinalParseLenient; |
|
}); |
|
|
|
addParseToken(['D', 'DD'], DATE); |
|
addParseToken('Do', function (input, array) { |
|
array[DATE] = toInt(input.match(match1to2)[0]); |
|
}); |
|
|
|
// MOMENTS |
|
|
|
var getSetDayOfMonth = makeGetSet('Date', true); |
|
|
|
// FORMATTING |
|
|
|
addFormatToken('DDD', ['DDDD', 3], 'DDDo', 'dayOfYear'); |
|
|
|
// ALIASES |
|
|
|
addUnitAlias('dayOfYear', 'DDD'); |
|
|
|
// PRIORITY |
|
addUnitPriority('dayOfYear', 4); |
|
|
|
// PARSING |
|
|
|
addRegexToken('DDD', match1to3); |
|
addRegexToken('DDDD', match3); |
|
addParseToken(['DDD', 'DDDD'], function (input, array, config) { |
|
config._dayOfYear = toInt(input); |
|
}); |
|
|
|
// HELPERS |
|
|
|
// MOMENTS |
|
|
|
function getSetDayOfYear(input) { |
|
var dayOfYear = |
|
Math.round( |
|
(this.clone().startOf('day') - this.clone().startOf('year')) / 864e5 |
|
) + 1; |
|
return input == null ? dayOfYear : this.add(input - dayOfYear, 'd'); |
|
} |
|
|
|
// FORMATTING |
|
|
|
addFormatToken('m', ['mm', 2], 0, 'minute'); |
|
|
|
// ALIASES |
|
|
|
addUnitAlias('minute', 'm'); |
|
|
|
// PRIORITY |
|
|
|
addUnitPriority('minute', 14); |
|
|
|
// PARSING |
|
|
|
addRegexToken('m', match1to2); |
|
addRegexToken('mm', match1to2, match2); |
|
addParseToken(['m', 'mm'], MINUTE); |
|
|
|
// MOMENTS |
|
|
|
var getSetMinute = makeGetSet('Minutes', false); |
|
|
|
// FORMATTING |
|
|
|
addFormatToken('s', ['ss', 2], 0, 'second'); |
|
|
|
// ALIASES |
|
|
|
addUnitAlias('second', 's'); |
|
|
|
// PRIORITY |
|
|
|
addUnitPriority('second', 15); |
|
|
|
// PARSING |
|
|
|
addRegexToken('s', match1to2); |
|
addRegexToken('ss', match1to2, match2); |
|
addParseToken(['s', 'ss'], SECOND); |
|
|
|
// MOMENTS |
|
|
|
var getSetSecond = makeGetSet('Seconds', false); |
|
|
|
// FORMATTING |
|
|
|
addFormatToken('S', 0, 0, function () { |
|
return ~~(this.millisecond() / 100); |
|
}); |
|
|
|
addFormatToken(0, ['SS', 2], 0, function () { |
|
return ~~(this.millisecond() / 10); |
|
}); |
|
|
|
addFormatToken(0, ['SSS', 3], 0, 'millisecond'); |
|
addFormatToken(0, ['SSSS', 4], 0, function () { |
|
return this.millisecond() * 10; |
|
}); |
|
addFormatToken(0, ['SSSSS', 5], 0, function () { |
|
return this.millisecond() * 100; |
|
}); |
|
addFormatToken(0, ['SSSSSS', 6], 0, function () { |
|
return this.millisecond() * 1000; |
|
}); |
|
addFormatToken(0, ['SSSSSSS', 7], 0, function () { |
|
return this.millisecond() * 10000; |
|
}); |
|
addFormatToken(0, ['SSSSSSSS', 8], 0, function () { |
|
return this.millisecond() * 100000; |
|
}); |
|
addFormatToken(0, ['SSSSSSSSS', 9], 0, function () { |
|
return this.millisecond() * 1000000; |
|
}); |
|
|
|
// ALIASES |
|
|
|
addUnitAlias('millisecond', 'ms'); |
|
|
|
// PRIORITY |
|
|
|
addUnitPriority('millisecond', 16); |
|
|
|
// PARSING |
|
|
|
addRegexToken('S', match1to3, match1); |
|
addRegexToken('SS', match1to3, match2); |
|
addRegexToken('SSS', match1to3, match3); |
|
|
|
var token, getSetMillisecond; |
|
for (token = 'SSSS'; token.length <= 9; token += 'S') { |
|
addRegexToken(token, matchUnsigned); |
|
} |
|
|
|
function parseMs(input, array) { |
|
array[MILLISECOND] = toInt(('0.' + input) * 1000); |
|
} |
|
|
|
for (token = 'S'; token.length <= 9; token += 'S') { |
|
addParseToken(token, parseMs); |
|
} |
|
|
|
getSetMillisecond = makeGetSet('Milliseconds', false); |
|
|
|
// FORMATTING |
|
|
|
addFormatToken('z', 0, 0, 'zoneAbbr'); |
|
addFormatToken('zz', 0, 0, 'zoneName'); |
|
|
|
// MOMENTS |
|
|
|
function getZoneAbbr() { |
|
return this._isUTC ? 'UTC' : ''; |
|
} |
|
|
|
function getZoneName() { |
|
return this._isUTC ? 'Coordinated Universal Time' : ''; |
|
} |
|
|
|
var proto = Moment.prototype; |
|
|
|
proto.add = add; |
|
proto.calendar = calendar$1; |
|
proto.clone = clone; |
|
proto.diff = diff; |
|
proto.endOf = endOf; |
|
proto.format = format; |
|
proto.from = from; |
|
proto.fromNow = fromNow; |
|
proto.to = to; |
|
proto.toNow = toNow; |
|
proto.get = stringGet; |
|
proto.invalidAt = invalidAt; |
|
proto.isAfter = isAfter; |
|
proto.isBefore = isBefore; |
|
proto.isBetween = isBetween; |
|
proto.isSame = isSame; |
|
proto.isSameOrAfter = isSameOrAfter; |
|
proto.isSameOrBefore = isSameOrBefore; |
|
proto.isValid = isValid$2; |
|
proto.lang = lang; |
|
proto.locale = locale; |
|
proto.localeData = localeData; |
|
proto.max = prototypeMax; |
|
proto.min = prototypeMin; |
|
proto.parsingFlags = parsingFlags; |
|
proto.set = stringSet; |
|
proto.startOf = startOf; |
|
proto.subtract = subtract; |
|
proto.toArray = toArray; |
|
proto.toObject = toObject; |
|
proto.toDate = toDate; |
|
proto.toISOString = toISOString; |
|
proto.inspect = inspect; |
|
if (typeof Symbol !== 'undefined' && Symbol.for != null) { |
|
proto[Symbol.for('nodejs.util.inspect.custom')] = function () { |
|
return 'Moment<' + this.format() + '>'; |
|
}; |
|
} |
|
proto.toJSON = toJSON; |
|
proto.toString = toString; |
|
proto.unix = unix; |
|
proto.valueOf = valueOf; |
|
proto.creationData = creationData; |
|
proto.eraName = getEraName; |
|
proto.eraNarrow = getEraNarrow; |
|
proto.eraAbbr = getEraAbbr; |
|
proto.eraYear = getEraYear; |
|
proto.year = getSetYear; |
|
proto.isLeapYear = getIsLeapYear; |
|
proto.weekYear = getSetWeekYear; |
|
proto.isoWeekYear = getSetISOWeekYear; |
|
proto.quarter = proto.quarters = getSetQuarter; |
|
proto.month = getSetMonth; |
|
proto.daysInMonth = getDaysInMonth; |
|
proto.week = proto.weeks = getSetWeek; |
|
proto.isoWeek = proto.isoWeeks = getSetISOWeek; |
|
proto.weeksInYear = getWeeksInYear; |
|
proto.weeksInWeekYear = getWeeksInWeekYear; |
|
proto.isoWeeksInYear = getISOWeeksInYear; |
|
proto.isoWeeksInISOWeekYear = getISOWeeksInISOWeekYear; |
|
proto.date = getSetDayOfMonth; |
|
proto.day = proto.days = getSetDayOfWeek; |
|
proto.weekday = getSetLocaleDayOfWeek; |
|
proto.isoWeekday = getSetISODayOfWeek; |
|
proto.dayOfYear = getSetDayOfYear; |
|
proto.hour = proto.hours = getSetHour; |
|
proto.minute = proto.minutes = getSetMinute; |
|
proto.second = proto.seconds = getSetSecond; |
|
proto.millisecond = proto.milliseconds = getSetMillisecond; |
|
proto.utcOffset = getSetOffset; |
|
proto.utc = setOffsetToUTC; |
|
proto.local = setOffsetToLocal; |
|
proto.parseZone = setOffsetToParsedOffset; |
|
proto.hasAlignedHourOffset = hasAlignedHourOffset; |
|
proto.isDST = isDaylightSavingTime; |
|
proto.isLocal = isLocal; |
|
proto.isUtcOffset = isUtcOffset; |
|
proto.isUtc = isUtc; |
|
proto.isUTC = isUtc; |
|
proto.zoneAbbr = getZoneAbbr; |
|
proto.zoneName = getZoneName; |
|
proto.dates = deprecate( |
|
'dates accessor is deprecated. Use date instead.', |
|
getSetDayOfMonth |
|
); |
|
proto.months = deprecate( |
|
'months accessor is deprecated. Use month instead', |
|
getSetMonth |
|
); |
|
proto.years = deprecate( |
|
'years accessor is deprecated. Use year instead', |
|
getSetYear |
|
); |
|
proto.zone = deprecate( |
|
'moment().zone is deprecated, use moment().utcOffset instead. http://momentjs.com/guides/#/warnings/zone/', |
|
getSetZone |
|
); |
|
proto.isDSTShifted = deprecate( |
|
'isDSTShifted is deprecated. See http://momentjs.com/guides/#/warnings/dst-shifted/ for more information', |
|
isDaylightSavingTimeShifted |
|
); |
|
|
|
function createUnix(input) { |
|
return createLocal(input * 1000); |
|
} |
|
|
|
function createInZone() { |
|
return createLocal.apply(null, arguments).parseZone(); |
|
} |
|
|
|
function preParsePostFormat(string) { |
|
return string; |
|
} |
|
|
|
var proto$1 = Locale.prototype; |
|
|
|
proto$1.calendar = calendar; |
|
proto$1.longDateFormat = longDateFormat; |
|
proto$1.invalidDate = invalidDate; |
|
proto$1.ordinal = ordinal; |
|
proto$1.preparse = preParsePostFormat; |
|
proto$1.postformat = preParsePostFormat; |
|
proto$1.relativeTime = relativeTime; |
|
proto$1.pastFuture = pastFuture; |
|
proto$1.set = set; |
|
proto$1.eras = localeEras; |
|
proto$1.erasParse = localeErasParse; |
|
proto$1.erasConvertYear = localeErasConvertYear; |
|
proto$1.erasAbbrRegex = erasAbbrRegex; |
|
proto$1.erasNameRegex = erasNameRegex; |
|
proto$1.erasNarrowRegex = erasNarrowRegex; |
|
|
|
proto$1.months = localeMonths; |
|
proto$1.monthsShort = localeMonthsShort; |
|
proto$1.monthsParse = localeMonthsParse; |
|
proto$1.monthsRegex = monthsRegex; |
|
proto$1.monthsShortRegex = monthsShortRegex; |
|
proto$1.week = localeWeek; |
|
proto$1.firstDayOfYear = localeFirstDayOfYear; |
|
proto$1.firstDayOfWeek = localeFirstDayOfWeek; |
|
|
|
proto$1.weekdays = localeWeekdays; |
|
proto$1.weekdaysMin = localeWeekdaysMin; |
|
proto$1.weekdaysShort = localeWeekdaysShort; |
|
proto$1.weekdaysParse = localeWeekdaysParse; |
|
|
|
proto$1.weekdaysRegex = weekdaysRegex; |
|
proto$1.weekdaysShortRegex = weekdaysShortRegex; |
|
proto$1.weekdaysMinRegex = weekdaysMinRegex; |
|
|
|
proto$1.isPM = localeIsPM; |
|
proto$1.meridiem = localeMeridiem; |
|
|
|
function get$1(format, index, field, setter) { |
|
var locale = getLocale(), |
|
utc = createUTC().set(setter, index); |
|
return locale[field](utc, format); |
|
} |
|
|
|
function listMonthsImpl(format, index, field) { |
|
if (isNumber(format)) { |
|
index = format; |
|
format = undefined; |
|
} |
|
|
|
format = format || ''; |
|
|
|
if (index != null) { |
|
return get$1(format, index, field, 'month'); |
|
} |
|
|
|
var i, |
|
out = []; |
|
for (i = 0; i < 12; i++) { |
|
out[i] = get$1(format, i, field, 'month'); |
|
} |
|
return out; |
|
} |
|
|
|
// () |
|
// (5) |
|
// (fmt, 5) |
|
// (fmt) |
|
// (true) |
|
// (true, 5) |
|
// (true, fmt, 5) |
|
// (true, fmt) |
|
function listWeekdaysImpl(localeSorted, format, index, field) { |
|
if (typeof localeSorted === 'boolean') { |
|
if (isNumber(format)) { |
|
index = format; |
|
format = undefined; |
|
} |
|
|
|
format = format || ''; |
|
} else { |
|
format = localeSorted; |
|
index = format; |
|
localeSorted = false; |
|
|
|
if (isNumber(format)) { |
|
index = format; |
|
format = undefined; |
|
} |
|
|
|
format = format || ''; |
|
} |
|
|
|
var locale = getLocale(), |
|
shift = localeSorted ? locale._week.dow : 0, |
|
i, |
|
out = []; |
|
|
|
if (index != null) { |
|
return get$1(format, (index + shift) % 7, field, 'day'); |
|
} |
|
|
|
for (i = 0; i < 7; i++) { |
|
out[i] = get$1(format, (i + shift) % 7, field, 'day'); |
|
} |
|
return out; |
|
} |
|
|
|
function listMonths(format, index) { |
|
return listMonthsImpl(format, index, 'months'); |
|
} |
|
|
|
function listMonthsShort(format, index) { |
|
return listMonthsImpl(format, index, 'monthsShort'); |
|
} |
|
|
|
function listWeekdays(localeSorted, format, index) { |
|
return listWeekdaysImpl(localeSorted, format, index, 'weekdays'); |
|
} |
|
|
|
function listWeekdaysShort(localeSorted, format, index) { |
|
return listWeekdaysImpl(localeSorted, format, index, 'weekdaysShort'); |
|
} |
|
|
|
function listWeekdaysMin(localeSorted, format, index) { |
|
return listWeekdaysImpl(localeSorted, format, index, 'weekdaysMin'); |
|
} |
|
|
|
getSetGlobalLocale('en', { |
|
eras: [ |
|
{ |
|
since: '0001-01-01', |
|
until: +Infinity, |
|
offset: 1, |
|
name: 'Anno Domini', |
|
narrow: 'AD', |
|
abbr: 'AD', |
|
}, |
|
{ |
|
since: '0000-12-31', |
|
until: -Infinity, |
|
offset: 1, |
|
name: 'Before Christ', |
|
narrow: 'BC', |
|
abbr: 'BC', |
|
}, |
|
], |
|
dayOfMonthOrdinalParse: /\d{1,2}(th|st|nd|rd)/, |
|
ordinal: function (number) { |
|
var b = number % 10, |
|
output = |
|
toInt((number % 100) / 10) === 1 |
|
? 'th' |
|
: b === 1 |
|
? 'st' |
|
: b === 2 |
|
? 'nd' |
|
: b === 3 |
|
? 'rd' |
|
: 'th'; |
|
return number + output; |
|
}, |
|
}); |
|
|
|
// Side effect imports |
|
|
|
hooks.lang = deprecate( |
|
'moment.lang is deprecated. Use moment.locale instead.', |
|
getSetGlobalLocale |
|
); |
|
hooks.langData = deprecate( |
|
'moment.langData is deprecated. Use moment.localeData instead.', |
|
getLocale |
|
); |
|
|
|
var mathAbs = Math.abs; |
|
|
|
function abs() { |
|
var data = this._data; |
|
|
|
this._milliseconds = mathAbs(this._milliseconds); |
|
this._days = mathAbs(this._days); |
|
this._months = mathAbs(this._months); |
|
|
|
data.milliseconds = mathAbs(data.milliseconds); |
|
data.seconds = mathAbs(data.seconds); |
|
data.minutes = mathAbs(data.minutes); |
|
data.hours = mathAbs(data.hours); |
|
data.months = mathAbs(data.months); |
|
data.years = mathAbs(data.years); |
|
|
|
return this; |
|
} |
|
|
|
function addSubtract$1(duration, input, value, direction) { |
|
var other = createDuration(input, value); |
|
|
|
duration._milliseconds += direction * other._milliseconds; |
|
duration._days += direction * other._days; |
|
duration._months += direction * other._months; |
|
|
|
return duration._bubble(); |
|
} |
|
|
|
// supports only 2.0-style add(1, 's') or add(duration) |
|
function add$1(input, value) { |
|
return addSubtract$1(this, input, value, 1); |
|
} |
|
|
|
// supports only 2.0-style subtract(1, 's') or subtract(duration) |
|
function subtract$1(input, value) { |
|
return addSubtract$1(this, input, value, -1); |
|
} |
|
|
|
function absCeil(number) { |
|
if (number < 0) { |
|
return Math.floor(number); |
|
} else { |
|
return Math.ceil(number); |
|
} |
|
} |
|
|
|
function bubble() { |
|
var milliseconds = this._milliseconds, |
|
days = this._days, |
|
months = this._months, |
|
data = this._data, |
|
seconds, |
|
minutes, |
|
hours, |
|
years, |
|
monthsFromDays; |
|
|
|
// if we have a mix of positive and negative values, bubble down first |
|
// check: https://github.com/moment/moment/issues/2166 |
|
if ( |
|
!( |
|
(milliseconds >= 0 && days >= 0 && months >= 0) || |
|
(milliseconds <= 0 && days <= 0 && months <= 0) |
|
) |
|
) { |
|
milliseconds += absCeil(monthsToDays(months) + days) * 864e5; |
|
days = 0; |
|
months = 0; |
|
} |
|
|
|
// The following code bubbles up values, see the tests for |
|
// examples of what that means. |
|
data.milliseconds = milliseconds % 1000; |
|
|
|
seconds = absFloor(milliseconds / 1000); |
|
data.seconds = seconds % 60; |
|
|
|
minutes = absFloor(seconds / 60); |
|
data.minutes = minutes % 60; |
|
|
|
hours = absFloor(minutes / 60); |
|
data.hours = hours % 24; |
|
|
|
days += absFloor(hours / 24); |
|
|
|
// convert days to months |
|
monthsFromDays = absFloor(daysToMonths(days)); |
|
months += monthsFromDays; |
|
days -= absCeil(monthsToDays(monthsFromDays)); |
|
|
|
// 12 months -> 1 year |
|
years = absFloor(months / 12); |
|
months %= 12; |
|
|
|
data.days = days; |
|
data.months = months; |
|
data.years = years; |
|
|
|
return this; |
|
} |
|
|
|
function daysToMonths(days) { |
|
// 400 years have 146097 days (taking into account leap year rules) |
|
// 400 years have 12 months === 4800 |
|
return (days * 4800) / 146097; |
|
} |
|
|
|
function monthsToDays(months) { |
|
// the reverse of daysToMonths |
|
return (months * 146097) / 4800; |
|
} |
|
|
|
function as(units) { |
|
if (!this.isValid()) { |
|
return NaN; |
|
} |
|
var days, |
|
months, |
|
milliseconds = this._milliseconds; |
|
|
|
units = normalizeUnits(units); |
|
|
|
if (units === 'month' || units === 'quarter' || units === 'year') { |
|
days = this._days + milliseconds / 864e5; |
|
months = this._months + daysToMonths(days); |
|
switch (units) { |
|
case 'month': |
|
return months; |
|
case 'quarter': |
|
return months / 3; |
|
case 'year': |
|
return months / 12; |
|
} |
|
} else { |
|
// handle milliseconds separately because of floating point math errors (issue #1867) |
|
days = this._days + Math.round(monthsToDays(this._months)); |
|
switch (units) { |
|
case 'week': |
|
return days / 7 + milliseconds / 6048e5; |
|
case 'day': |
|
return days + milliseconds / 864e5; |
|
case 'hour': |
|
return days * 24 + milliseconds / 36e5; |
|
case 'minute': |
|
return days * 1440 + milliseconds / 6e4; |
|
case 'second': |
|
return days * 86400 + milliseconds / 1000; |
|
// Math.floor prevents floating point math errors here |
|
case 'millisecond': |
|
return Math.floor(days * 864e5) + milliseconds; |
|
default: |
|
throw new Error('Unknown unit ' + units); |
|
} |
|
} |
|
} |
|
|
|
// TODO: Use this.as('ms')? |
|
function valueOf$1() { |
|
if (!this.isValid()) { |
|
return NaN; |
|
} |
|
return ( |
|
this._milliseconds + |
|
this._days * 864e5 + |
|
(this._months % 12) * 2592e6 + |
|
toInt(this._months / 12) * 31536e6 |
|
); |
|
} |
|
|
|
function makeAs(alias) { |
|
return function () { |
|
return this.as(alias); |
|
}; |
|
} |
|
|
|
var asMilliseconds = makeAs('ms'), |
|
asSeconds = makeAs('s'), |
|
asMinutes = makeAs('m'), |
|
asHours = makeAs('h'), |
|
asDays = makeAs('d'), |
|
asWeeks = makeAs('w'), |
|
asMonths = makeAs('M'), |
|
asQuarters = makeAs('Q'), |
|
asYears = makeAs('y'); |
|
|
|
function clone$1() { |
|
return createDuration(this); |
|
} |
|
|
|
function get$2(units) { |
|
units = normalizeUnits(units); |
|
return this.isValid() ? this[units + 's']() : NaN; |
|
} |
|
|
|
function makeGetter(name) { |
|
return function () { |
|
return this.isValid() ? this._data[name] : NaN; |
|
}; |
|
} |
|
|
|
var milliseconds = makeGetter('milliseconds'), |
|
seconds = makeGetter('seconds'), |
|
minutes = makeGetter('minutes'), |
|
hours = makeGetter('hours'), |
|
days = makeGetter('days'), |
|
months = makeGetter('months'), |
|
years = makeGetter('years'); |
|
|
|
function weeks() { |
|
return absFloor(this.days() / 7); |
|
} |
|
|
|
var round = Math.round, |
|
thresholds = { |
|
ss: 44, // a few seconds to seconds |
|
s: 45, // seconds to minute |
|
m: 45, // minutes to hour |
|
h: 22, // hours to day |
|
d: 26, // days to month/week |
|
w: null, // weeks to month |
|
M: 11, // months to year |
|
}; |
|
|
|
// helper function for moment.fn.from, moment.fn.fromNow, and moment.duration.fn.humanize |
|
function substituteTimeAgo(string, number, withoutSuffix, isFuture, locale) { |
|
return locale.relativeTime(number || 1, !!withoutSuffix, string, isFuture); |
|
} |
|
|
|
function relativeTime$1(posNegDuration, withoutSuffix, thresholds, locale) { |
|
var duration = createDuration(posNegDuration).abs(), |
|
seconds = round(duration.as('s')), |
|
minutes = round(duration.as('m')), |
|
hours = round(duration.as('h')), |
|
days = round(duration.as('d')), |
|
months = round(duration.as('M')), |
|
weeks = round(duration.as('w')), |
|
years = round(duration.as('y')), |
|
a = |
|
(seconds <= thresholds.ss && ['s', seconds]) || |
|
(seconds < thresholds.s && ['ss', seconds]) || |
|
(minutes <= 1 && ['m']) || |
|
(minutes < thresholds.m && ['mm', minutes]) || |
|
(hours <= 1 && ['h']) || |
|
(hours < thresholds.h && ['hh', hours]) || |
|
(days <= 1 && ['d']) || |
|
(days < thresholds.d && ['dd', days]); |
|
|
|
if (thresholds.w != null) { |
|
a = |
|
a || |
|
(weeks <= 1 && ['w']) || |
|
(weeks < thresholds.w && ['ww', weeks]); |
|
} |
|
a = a || |
|
(months <= 1 && ['M']) || |
|
(months < thresholds.M && ['MM', months]) || |
|
(years <= 1 && ['y']) || ['yy', years]; |
|
|
|
a[2] = withoutSuffix; |
|
a[3] = +posNegDuration > 0; |
|
a[4] = locale; |
|
return substituteTimeAgo.apply(null, a); |
|
} |
|
|
|
// This function allows you to set the rounding function for relative time strings |
|
function getSetRelativeTimeRounding(roundingFunction) { |
|
if (roundingFunction === undefined) { |
|
return round; |
|
} |
|
if (typeof roundingFunction === 'function') { |
|
round = roundingFunction; |
|
return true; |
|
} |
|
return false; |
|
} |
|
|
|
// This function allows you to set a threshold for relative time strings |
|
function getSetRelativeTimeThreshold(threshold, limit) { |
|
if (thresholds[threshold] === undefined) { |
|
return false; |
|
} |
|
if (limit === undefined) { |
|
return thresholds[threshold]; |
|
} |
|
thresholds[threshold] = limit; |
|
if (threshold === 's') { |
|
thresholds.ss = limit - 1; |
|
} |
|
return true; |
|
} |
|
|
|
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 = '2.29.1'; |
|
|
|
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; |
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hooks.weekdaysMin = listWeekdaysMin; |
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hooks.defineLocale = defineLocale; |
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hooks.updateLocale = updateLocale; |
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hooks.locales = listLocales; |
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hooks.weekdaysShort = listWeekdaysShort; |
|
hooks.normalizeUnits = normalizeUnits; |
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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" /> |
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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; |
|
|
|
}))); |
|
|
|
},{}]},{},[1])(1) |
|
}); |