overleaf/services/web/public/js/libs/moment-2.9.0.js

//! moment.js
//! version : 2.13.0
//! authors : Tim Wood, Iskren Chernev, Moment.js contributors
//! license : MIT
//! momentjs.com
!function(a,b){"object"==typeof exports&&"undefined"!=typeof module?module.exports=b():"function"==typeof define&&define.amd?define(b):a.moment=b()}(this,function(){"use strict";function a(){return fd.apply(null,arguments)}function b(a){fd=a}function c(a){return a instanceof Array||"[object Array]"===Object.prototype.toString.call(a)}function d(a){return a instanceof Date||"[object Date]"===Object.prototype.toString.call(a)}function e(a,b){var c,d=[];for(c=0;c<a.length;++c)d.push(b(a[c],c));return d}function f(a,b){return Object.prototype.hasOwnProperty.call(a,b)}function g(a,b){for(var c in b)f(b,c)&&(a[c]=b[c]);return f(b,"toString")&&(a.toString=b.toString),f(b,"valueOf")&&(a.valueOf=b.valueOf),a}function h(a,b,c,d){return Ja(a,b,c,d,!0).utc()}function i(){return{empty:!1,unusedTokens:[],unusedInput:[],overflow:-2,charsLeftOver:0,nullInput:!1,invalidMonth:null,invalidFormat:!1,userInvalidated:!1,iso:!1,parsedDateParts:[],meridiem:null}}function j(a){return null==a._pf&&(a._pf=i()),a._pf}function k(a){if(null==a._isValid){var b=j(a),c=gd.call(b.parsedDateParts,function(a){return null!=a});a._isValid=!isNaN(a._d.getTime())&&b.overflow<0&&!b.empty&&!b.invalidMonth&&!b.invalidWeekday&&!b.nullInput&&!b.invalidFormat&&!b.userInvalidated&&(!b.meridiem||b.meridiem&&c),a._strict&&(a._isValid=a._isValid&&0===b.charsLeftOver&&0===b.unusedTokens.length&&void 0===b.bigHour)}return a._isValid}function l(a){var b=h(NaN);return null!=a?g(j(b),a):j(b).userInvalidated=!0,b}function m(a){return void 0===a}function n(a,b){var c,d,e;if(m(b._isAMomentObject)||(a._isAMomentObject=b._isAMomentObject),m(b._i)||(a._i=b._i),m(b._f)||(a._f=b._f),m(b._l)||(a._l=b._l),m(b._strict)||(a._strict=b._strict),m(b._tzm)||(a._tzm=b._tzm),m(b._isUTC)||(a._isUTC=b._isUTC),m(b._offset)||(a._offset=b._offset),m(b._pf)||(a._pf=j(b)),m(b._locale)||(a._locale=b._locale),hd.length>0)for(c in hd)d=hd[c],e=b[d],m(e)||(a[d]=e);return a}function o(b){n(this,b),this._d=new Date(null!=b._d?b._d.getTime():NaN),id===!1&&(id=!0,a.updateOffset(this),id=!1)}function p(a){return a instanceof o||null!=a&&null!=a._isAMomentObject}function q(a){return 0>a?Math.ceil(a):Math.floor(a)}function r(a){var b=+a,c=0;return 0!==b&&isFinite(b)&&(c=q(b)),c}function s(a,b,c){var d,e=Math.min(a.length,b.length),f=Math.abs(a.length-b.length),g=0;for(d=0;e>d;d++)(c&&a[d]!==b[d]||!c&&r(a[d])!==r(b[d]))&&g++;return g+f}function t(b){a.suppressDeprecationWarnings===!1&&"undefined"!=typeof console&&console.warn&&console.warn("Deprecation warning: "+b)}function u(b,c){var d=!0;return g(function(){return null!=a.deprecationHandler&&a.deprecationHandler(null,b),d&&(t(b+"\nArguments: "+Array.prototype.slice.call(arguments).join(", ")+"\n"+(new Error).stack),d=!1),c.apply(this,arguments)},c)}function v(b,c){null!=a.deprecationHandler&&a.deprecationHandler(b,c),jd[b]||(t(c),jd[b]=!0)}function w(a){return a instanceof Function||"[object Function]"===Object.prototype.toString.call(a)}function x(a){return"[object Object]"===Object.prototype.toString.call(a)}function y(a){var b,c;for(c in a)b=a[c],w(b)?this[c]=b:this["_"+c]=b;this._config=a,this._ordinalParseLenient=new RegExp(this._ordinalParse.source+"|"+/\d{1,2}/.source)}function z(a,b){var c,d=g({},a);for(c in b)f(b,c)&&(x(a[c])&&x(b[c])?(d[c]={},g(d[c],a[c]),g(d[c],b[c])):null!=b[c]?d[c]=b[c]:delete d[c]);return d}function A(a){null!=a&&this.set(a)}function B(a){return a?a.toLowerCase().replace("_","-"):a}function C(a){for(var b,c,d,e,f=0;f<a.length;){for(e=B(a[f]).split("-"),b=e.length,c=B(a[f+1]),c=c?c.split("-"):null;b>0;){if(d=D(e.slice(0,b).join("-")))return d;if(c&&c.length>=b&&s(e,c,!0)>=b-1)break;b--}f++}return null}function D(a){var b=null;if(!nd[a]&&"undefined"!=typeof module&&module&&module.exports)try{b=ld._abbr,require("./locale/"+a),E(b)}catch(c){}return nd[a]}function E(a,b){var c;return a&&(c=m(b)?H(a):F(a,b),c&&(ld=c)),ld._abbr}function F(a,b){return null!==b?(b.abbr=a,null!=nd[a]?(v("defineLocaleOverride","use moment.updateLocale(localeName, config) to change an existing locale. moment.defineLocale(localeName, config) should only be
return a=K(a),this[a+"s"]()}function $c(a){return function(){return this._data[a]}}function _c(){return q(this.days()/7)}function ad(a,b,c,d,e){return e.relativeTime(b||1,!!c,a,d)}function bd(a,b,c){var d=db(a).abs(),e=_e(d.as("s")),f=_e(d.as("m")),g=_e(d.as("h")),h=_e(d.as("d")),i=_e(d.as("M")),j=_e(d.as("y")),k=e<af.s&&["s",e]||1>=f&&["m"]||f<af.m&&["mm",f]||1>=g&&["h"]||g<af.h&&["hh",g]||1>=h&&["d"]||h<af.d&&["dd",h]||1>=i&&["M"]||i<af.M&&["MM",i]||1>=j&&["y"]||["yy",j];return k[2]=b,k[3]=+a>0,k[4]=c,ad.apply(null,k)}function cd(a,b){return void 0===af[a]?!1:void 0===b?af[a]:(af[a]=b,!0)}function dd(a){var b=this.localeData(),c=bd(this,!a,b);return a&&(c=b.pastFuture(+this,c)),b.postformat(c)}function ed(){var a,b,c,d=bf(this._milliseconds)/1e3,e=bf(this._days),f=bf(this._months);a=q(d/60),b=q(a/60),d%=60,a%=60,c=q(f/12),f%=12;var g=c,h=f,i=e,j=b,k=a,l=d,m=this.asSeconds();return m?(0>m?"-":"")+"P"+(g?g+"Y":"")+(h?h+"M":"")+(i?i+"D":"")+(j||k||l?"T":"")+(j?j+"H":"")+(k?k+"M":"")+(l?l+"S":""):"P0D"}var fd,gd;gd=Array.prototype.some?Array.prototype.some:function(a){for(var b=Object(this),c=b.length>>>0,d=0;c>d;d++)if(d in b&&a.call(this,b[d],d,b))return!0;return!1};var hd=a.momentProperties=[],id=!1,jd={};a.suppressDeprecationWarnings=!1,a.deprecationHandler=null;var kd;kd=Object.keys?Object.keys:function(a){var b,c=[];for(b in a)f(a,b)&&c.push(b);return c};var ld,md,nd={},od={},pd=/(\[[^\[]*\])|(\\)?([Hh]mm(ss)?|Mo|MM?M?M?|Do|DDDo|DD?D?D?|ddd?d?|do?|w[o|w]?|W[o|W]?|Qo?|YYYYYY|YYYYY|YYYY|YY|gg(ggg?)?|GG(GGG?)?|e|E|a|A|hh?|HH?|kk?|mm?|ss?|S{1,9}|x|X|zz?|ZZ?|.)/g,qd=/(\[[^\[]*\])|(\\)?(LTS|LT|LL?L?L?|l{1,4})/g,rd={},sd={},td=/\d/,ud=/\d\d/,vd=/\d{3}/,wd=/\d{4}/,xd=/[+-]?\d{6}/,yd=/\d\d?/,zd=/\d\d\d\d?/,Ad=/\d\d\d\d\d\d?/,Bd=/\d{1,3}/,Cd=/\d{1,4}/,Dd=/[+-]?\d{1,6}/,Ed=/\d+/,Fd=/[+-]?\d+/,Gd=/Z|[+-]\d\d:?\d\d/gi,Hd=/Z|[+-]\d\d(?::?\d\d)?/gi,Id=/[+-]?\d+(\.\d{1,3})?/,Jd=/[0-9]*['a-z\u00A0-\u05FF\u0700-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]+|[\u0600-\u06FF\/]+(\s*?[\u0600-\u06FF]+){1,2}/i,Kd={},Ld={},Md=0,Nd=1,Od=2,Pd=3,Qd=4,Rd=5,Sd=6,Td=7,Ud=8;md=Array.prototype.indexOf?Array.prototype.indexOf:function(a){var b;for(b=0;b<this.length;++b)if(this[b]===a)return b;return-1},R("M",["MM",2],"Mo",function(){return this.month()+1}),R("MMM",0,0,function(a){return this.localeData().monthsShort(this,a)}),R("MMMM",0,0,function(a){return this.localeData().months(this,a)}),J("month","M"),W("M",yd),W("MM",yd,ud),W("MMM",function(a,b){return b.monthsShortRegex(a)}),W("MMMM",function(a,b){return b.monthsRegex(a)}),$(["M","MM"],function(a,b){b[Nd]=r(a)-1}),$(["MMM","MMMM"],function(a,b,c,d){var e=c._locale.monthsParse(a,d,c._strict);null!=e?b[Nd]=e:j(c).invalidMonth=a});var Vd=/D[oD]?(\[[^\[\]]*\]|\s+)+MMMM?/,Wd="January_February_March_April_May_June_July_August_September_October_November_December".split("_"),Xd="Jan_Feb_Mar_Apr_May_Jun_Jul_Aug_Sep_Oct_Nov_Dec".split("_"),Yd=Jd,Zd=Jd,$d=/^\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)?)?/,_d=/^\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)?)?/,ae=/Z|[+-]\d\d(?::?\d\d)?/,be=[["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/,!1],["YYYY-DDD",/\d{4}-\d{3}/],["YYYY-MM",/\d{4}-\d\d/,!1],["YYYYYYMMDD",/[+-]\d{10}/],["YYYYMMDD",/\d{8}/],["GGGG[W]WWE",/\d{4}W\d{3}/],["GGGG[W]WW",/\d{4}W\d{2}/,!1],["YYYYDDD",/\d{7}/]],ce=[["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/]],de=/^\/?Date\((\-?\d+)/i;a.createFromInputFallback=u("moment construction falls back to js Date. This is discouraged and will be removed in upcoming major release. Please refer to https://github.com/moment/moment/issues/1407 for more info.",function(a){a._d=new Date(a._i