MediaWiki:DateFunctions.js

/** * @version: 1.0 Alpha-1 * @author: Coolite Inc. http://www.coolite.com/ * @date: 2008-05-13 * @copyright: Copyright (c) 2006-2008, Coolite Inc. (http://www.coolite.com/). All rights reserved. * @license: Licensed under The MIT License. See license.txt and http://www.datejs.com/license/. * @website: http://www.datejs.com/ */ Date.CultureInfo={name:"en-US",englishName:"English (United States)",nativeName:"English (United States)",dayNames:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],abbreviatedDayNames:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],shortestDayNames:["Su","Mo","Tu","We","Th","Fr","Sa"],firstLetterDayNames:["S","M","T","W","T","F","S"],monthNames:["January","February","March","April","May","June","July","August","September","October","November","December"],abbreviatedMonthNames:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],amDesignator:"AM",pmDesignator:"PM",firstDayOfWeek:0,twoDigitYearMax:2029,dateElementOrder:"mdy",formatPatterns:{shortDate:"M/d/yyyy",longDate:"dddd, MMMM dd, yyyy",shortTime:"h:mm tt",longTime:"h:mm:ss tt",fullDateTime:"dddd, MMMM dd, yyyy h:mm:ss tt",sortableDateTime:"yyyy-MM-ddTHH:mm:ss",universalSortableDateTime:"yyyy-MM-dd HH:mm:ssZ",rfc1123:"ddd, dd MMM yyyy HH:mm:ss GMT",monthDay:"MMMM dd",yearMonth:"MMMM, yyyy"},regexPatterns:{jan:/^jan(uary)?/i,feb:/^feb(ruary)?/i,mar:/^mar(ch)?/i,apr:/^apr(il)?/i,may:/^may/i,jun:/^jun(e)?/i,jul:/^jul(y)?/i,aug:/^aug(ust)?/i,sep:/^sep(t(ember)?)?/i,oct:/^oct(ober)?/i,nov:/^nov(ember)?/i,dec:/^dec(ember)?/i,sun:/^su(n(day)?)?/i,mon:/^mo(n(day)?)?/i,tue:/^tu(e(s(day)?)?)?/i,wed:/^we(d(nesday)?)?/i,thu:/^th(u(r(s(day)?)?)?)?/i,fri:/^fr(i(day)?)?/i,sat:/^sa(t(urday)?)?/i,future:/^next/i,past:/^last|past|prev(ious)?/i,add:/^(\+|aft(er)?|from|hence)/i,subtract:/^(\-|bef(ore)?|ago)/i,yesterday:/^yes(terday)?/i,today:/^t(od(ay)?)?/i,tomorrow:/^tom(orrow)?/i,now:/^n(ow)?/i,millisecond:/^ms|milli(second)?s?/i,second:/^sec(ond)?s?/i,minute:/^mn|min(ute)?s?/i,hour:/^h(our)?s?/i,week:/^w(eek)?s?/i,month:/^m(onth)?s?/i,day:/^d(ay)?s?/i,year:/^y(ear)?s?/i,shortMeridian:/^(a|p)/i,longMeridian:/^(a\.?m?\.?|p\.?m?\.?)/i,timezone:/^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,ordinalSuffix:/^\s*(st|nd|rd|th)/i,timeContext:/^\s*(\:|a(?!u|p)|p)/i},timezones:[{name:"UTC",offset:"-000"},{name:"GMT",offset:"-000"},{name:"EST",offset:"-0500"},{name:"EDT",offset:"-0400"},{name:"CST",offset:"-0600"},{name:"CDT",offset:"-0500"},{name:"MST",offset:"-0700"},{name:"MDT",offset:"-0600"},{name:"PST",offset:"-0800"},{name:"PDT",offset:"-0700"}]}; (function{var $D=Date,$P=$D.prototype,$C=$D.CultureInfo,p=function(s,l){if(!l){l=2;} return("000"+s).slice(l*-1);};$P.clearTime=function{this.setHours(0);this.setMinutes(0);this.setSeconds(0);this.setMilliseconds(0);return this;};$P.setTimeToNow=function{var n=new Date;this.setHours(n.getHours);this.setMinutes(n.getMinutes);this.setSeconds(n.getSeconds);this.setMilliseconds(n.getMilliseconds);return this;};$D.today=function{return new Date.clearTime;};$D.compare=function(date1,date2){if(isNaN(date1)||isNaN(date2)){throw new Error(date1+" - "+date2);}else if(date1 instanceof Date&&date2 instanceof Date){return(date1date2)?1:0;}else{throw new TypeError(date1+" - "+date2);}};$D.equals=function(date1,date2){return(date1.compareTo(date2)===0);};$D.getDayNumberFromName=function(name){var n=$C.dayNames,m=$C.abbreviatedDayNames,o=$C.shortestDayNames,s=name.toLowerCase;for(var i=0;i<n.length;i++){if(n[i].toLowerCase==s||m[i].toLowerCase==s||o[i].toLowerCase==s){return i;}} return-1;};$D.getMonthNumberFromName=function(name){var n=$C.monthNames,m=$C.abbreviatedMonthNames,s=name.toLowerCase;for(var i=0;i<n.length;i++){if(n[i].toLowerCase==s||m[i].toLowerCase==s){return i;}} return-1;};$D.isLeapYear=function(year){return((year%4===0&&year%100!==0)||year%400===0);};$D.getDaysInMonth=function(year,month){return[31,($D.isLeapYear(year)?29:28),31,30,31,30,31,31,30,31,30,31][month];};$D.getTimezoneAbbreviation=function(offset){var z=$C.timezones,p;for(var i=0;i=start.getTime&&this.getTime<=end.getTime;};$P.isAfter=function(date){return this.compareTo(date||new Date)===1;};$P.isBefore=function(date){return(this.compareTo(date||new Date)===-1);};$P.isToday=function{return this.isSameDay(new Date);};$P.isSameDay=function(date){return this.clone.clearTime.equals(date.clone.clearTime);};$P.addMilliseconds=function(value){this.setMilliseconds(this.getMilliseconds+value);return this;};$P.addSeconds=function(value){return this.addMilliseconds(value*1000);};$P.addMinutes=function(value){return this.addMilliseconds(value*60000);};$P.addHours=function(value){return this.addMilliseconds(value*3600000);};$P.addDays=function(value){this.setDate(this.getDate+value);return this;};$P.addWeeks=function(value){return this.addDays(value*7);};$P.addMonths=function(value){var n=this.getDate;this.setDate(1);this.setMonth(this.getMonth+value);this.setDate(Math.min(n,$D.getDaysInMonth(this.getFullYear,this.getMonth)));return this;};$P.addYears=function(value){return this.addMonths(value*12);};$P.add=function(config){if(typeof config=="number"){this._orient=config;return this;} var x=config;if(x.milliseconds){this.addMilliseconds(x.milliseconds);} if(x.seconds){this.addSeconds(x.seconds);} if(x.minutes){this.addMinutes(x.minutes);} if(x.hours){this.addHours(x.hours);} if(x.weeks){this.addWeeks(x.weeks);} if(x.months){this.addMonths(x.months);} if(x.years){this.addYears(x.years);} if(x.days){this.addDays(x.days);} return this;};var $y,$m,$d;$P.getWeek=function{var a,b,c,d,e,f,g,n,s,w;$y=(!$y)?this.getFullYear:$y;$m=(!$m)?this.getMonth+1:$m;$d=(!$d)?this.getDate:$d;if($m<=2){a=$y-1;b=(a/4|0)-(a/100|0)+(a/400|0);c=((a-1)/4|0)-((a-1)/100|0)+((a-1)/400|0);s=b-c;e=0;f=$d-1+(31*($m-1));}else{a=$y;b=(a/4|0)-(a/100|0)+(a/400|0);c=((a-1)/4|0)-((a-1)/100|0)+((a-1)/400|0);s=b-c;e=s+1;f=$d+((153*($m-3)+2)/5)+58+s;} g=(a+b)%7;d=(f+g-e)%7;n=(f+3-d)|0;if(n<0){w=53-((g-s)/5|0);}else if(n>364+s){w=1;}else{w=(n/7|0)+1;} $y=$m=$d=null;return w;};$P.getISOWeek=function{$y=this.getUTCFullYear;$m=this.getUTCMonth+1;$d=this.getUTCDate;return p(this.getWeek);};$P.setWeek=function(n){return this.moveToDayOfWeek(1).addWeeks(n-this.getWeek);};$D._validate=function(n,min,max,name){if(typeof n=="undefined"){return false;}else if(typeof n!="number"){throw new TypeError(n+" is not a Number.");}else if(nmax){throw new RangeError(n+" is not a valid value for "+name+".");} return true;};$D.validateMillisecond=function(value){return $D._validate(value,0,999,"millisecond");};$D.validateSecond=function(value){return $D._validate(value,0,59,"second");};$D.validateMinute=function(value){return $D._validate(value,0,59,"minute");};$D.validateHour=function(value){return $D._validate(value,0,23,"hour");};$D.validateDay=function(value,year,month){return $D._validate(value,1,$D.getDaysInMonth(year,month),"day");};$D.validateMonth=function(value){return $D._validate(value,0,11,"month");};$D.validateYear=function(value){return $D._validate(value,0,9999,"year");};$P.set=function(config){if($D.validateMillisecond(config.millisecond)){this.addMilliseconds(config.millisecond-this.getMilliseconds);} if($D.validateSecond(config.second)){this.addSeconds(config.second-this.getSeconds);} if($D.validateMinute(config.minute)){this.addMinutes(config.minute-this.getMinutes);} if($D.validateHour(config.hour)){this.addHours(config.hour-this.getHours);} if($D.validateMonth(config.month)){this.addMonths(config.month-this.getMonth);} if($D.validateYear(config.year)){this.addYears(config.year-this.getFullYear);} if($D.validateDay(config.day,this.getFullYear,this.getMonth)){this.addDays(config.day-this.getDate);} if(config.timezone){this.setTimezone(config.timezone);} if(config.timezoneOffset){this.setTimezoneOffset(config.timezoneOffset);} if(config.week&&$D._validate(config.week,0,53,"week")){this.setWeek(config.week);} return this;};$P.moveToFirstDayOfMonth=function{return this.set({day:1});};$P.moveToLastDayOfMonth=function{return this.set({day:$D.getDaysInMonth(this.getFullYear,this.getMonth)});};$P.moveToNthOccurrence=function(dayOfWeek,occurrence){var shift=0;if(occurrence>0){shift=occurrence-1;} else if(occurrence===-1){this.moveToLastDayOfMonth;if(this.getDay!==dayOfWeek){this.moveToDayOfWeek(dayOfWeek,-1);} return this;} return this.moveToFirstDayOfMonth.addDays(-1).moveToDayOfWeek(dayOfWeek,+1).addWeeks(shift);};$P.moveToDayOfWeek=function(dayOfWeek,orient){var diff=(dayOfWeek-this.getDay+7*(orient||+1))%7;return this.addDays((diff===0)?diff+=7*(orient||+1):diff);};$P.moveToMonth=function(month,orient){var diff=(month-this.getMonth+12*(orient||+1))%12;return this.addMonths((diff===0)?diff+=12*(orient||+1):diff);};$P.getOrdinalNumber=function{return Math.ceil((this.clone.clearTime-new Date(this.getFullYear,0,1))/86400000)+1;};$P.getTimezone=function{return $D.getTimezoneAbbreviation(this.getUTCOffset);};$P.setTimezoneOffset=function(offset){var here=this.getTimezoneOffset,there=Number(offset)*-6/10;return this.addMinutes(there-here);};$P.setTimezone=function(offset){return this.setTimezoneOffset($D.getTimezoneOffset(offset));};$P.hasDaylightSavingTime=function{return(Date.today.set({month:0,day:1}).getTimezoneOffset!==Date.today.set({month:6,day:1}).getTimezoneOffset);};$P.isDaylightSavingTime=function{return(this.hasDaylightSavingTime&&new Date.getTimezoneOffset===Date.today.set({month:6,day:1}).getTimezoneOffset);};$P.getUTCOffset=function{var n=this.getTimezoneOffset*-10/6,r;if(n<0){r=(n-10000).toString;return r.charAt(0)+r.substr(2);}else{r=(n+10000).toString;return"+"+r.substr(1);}};$P.getElapsed=function(date){return(date||new Date)-this;};if(!$P.toISOString){$P.toISOString=function{function f(n){return n<10?'0'+n:n;} return'"'+this.getUTCFullYear+'-'+ f(this.getUTCMonth+1)+'-'+ f(this.getUTCDate)+'T'+ f(this.getUTCHours)+':'+ f(this.getUTCMinutes)+':'+ f(this.getUTCSeconds)+'Z"';};} $P._toString=$P.toString;$P.toString=function(format){var x=this;if(format&&format.length==1){var c=$C.formatPatterns;x.t=x.toString;switch(format){case"d":return x.t(c.shortDate);case"D":return x.t(c.longDate);case"F":return x.t(c.fullDateTime);case"m":return x.t(c.monthDay);case"r":return x.t(c.rfc1123);case"s":return x.t(c.sortableDateTime);case"t":return x.t(c.shortTime);case"T":return x.t(c.longTime);case"u":return x.t(c.universalSortableDateTime);case"y":return x.t(c.yearMonth);}} var ord=function(n){switch(n*1){case 1:case 21:case 31:return"st";case 2:case 22:return"nd";case 3:case 23:return"rd";default:return"th";}};return format?format.replace(/(\\)?(dd?d?d?|MM?M?M?|yy?y?y?|hh?|HH?|mm?|ss?|tt?|S)/g,function(m){if(m.charAt(0)==="\\"){return m.replace("\\","");} x.h=x.getHours;switch(m){case"hh":return p(x.h<13?(x.h===0?12:x.h):(x.h-12));case"h":return x.h<13?(x.h===0?12:x.h):(x.h-12);case"HH":return p(x.h);case"H":return x.h;case"mm":return p(x.getMinutes);case"m":return x.getMinutes;case"ss":return p(x.getSeconds);case"s":return x.getSeconds;case"yyyy":return p(x.getFullYear,4);case"yy":return p(x.getFullYear);case"dddd":return $C.dayNames[x.getDay];case"ddd":return $C.abbreviatedDayNames[x.getDay];case"dd":return p(x.getDate);case"d":return x.getDate;case"MMMM":return $C.monthNames[x.getMonth];case"MMM":return $C.abbreviatedMonthNames[x.getMonth];case"MM":return p((x.getMonth+1));case"M":return x.getMonth+1;case"t":return x.h<12?$C.amDesignator.substring(0,1):$C.pmDesignator.substring(0,1);case"tt":return x.h<12?$C.amDesignator:$C.pmDesignator;case"S":return ord(x.getDate);default:return m;}}):this._toString;};}); (function{var $D=Date,$P=$D.prototype,$C=$D.CultureInfo,$N=Number.prototype;$P._orient=+1;$P._nth=null;$P._is=false;$P._same=false;$P._isSecond=false;$N._dateElement="day";$P.next=function{this._orient=+1;return this;};$D.next=function{return $D.today.next;};$P.last=$P.prev=$P.previous=function{this._orient=-1;return this;};$D.last=$D.prev=$D.previous=function{return $D.today.last;};$P.is=function{this._is=true;return this;};$P.same=function{this._same=true;this._isSecond=false;return this;};$P.today=function{return this.same.day;};$P.weekday=function{if(this._is){this._is=false;return(!this.is.sat&&!this.is.sun);} return false;};$P.at=function(time){return(typeof time==="string")?$D.parse(this.toString("d")+" "+time):this.set(time);};$N.fromNow=$N.after=function(date){var c={};c[this._dateElement]=this;return((!date)?new Date:date.clone).add(c);};$N.ago=$N.before=function(date){var c={};c[this._dateElement]=this*-1;return((!date)?new Date:date.clone).add(c);};var dx=("sunday monday tuesday wednesday thursday friday saturday").split(/\s/),mx=("january february march april may june july august september october november december").split(/\s/),px=("Millisecond Second Minute Hour Day Week Month Year").split(/\s/),pxf=("Milliseconds Seconds Minutes Hours Date Week Month FullYear").split(/\s/),nth=("final first second third fourth fifth").split(/\s/),de;$P.toObject=function{var o={};for(var i=0;itemp){throw new RangeError($D.getDayName(n)+" does not occur "+ntemp+" times in the month of "+$D.getMonthName(temp.getMonth)+" "+temp.getFullYear+".");} return this;} return this.moveToDayOfWeek(n,this._orient);};};var sdf=function(n){return function{var t=$D.today,shift=n-t.getDay;if(n===0&&$C.firstDayOfWeek===1&&t.getDay!==0){shift=shift+7;} return t.addDays(shift);};};for(var i=0;i<dx.length;i++){$D[dx[i].toUpperCase]=$D[dx[i].toUpperCase.substring(0,3)]=i;$D[dx[i]]=$D[dx[i].substring(0,3)]=sdf(i);$P[dx[i]]=$P[dx[i].substring(0,3)]=df(i);} var mf=function(n){return function{if(this._is){this._is=false;return this.getMonth===n;} return this.moveToMonth(n,this._orient);};};var smf=function(n){return function{return $D.today.set({month:n,day:1});};};for(var j=0;j-1;m--){v=px[m].toLowerCase;if(o1[v]!=o2[v]){return false;} if(k==v){break;}} return true;} if(j.substring(j.length-1)!="s"){j+="s";} return this["add"+j](this._orient);};};var nf=function(n){return function{this._dateElement=n;return this;};};for(var k=0;k<px.length;k++){de=px[k].toLowerCase;$P[de]=$P[de+"s"]=ef(px[k]);$N[de]=$N[de+"s"]=nf(de);} $P._ss=ef("Second");var nthfn=function(n){return function(dayOfWeek){if(this._same){return this._ss(arguments[0]);} if(dayOfWeek||dayOfWeek===0){return this.moveToNthOccurrence(dayOfWeek,n);} this._nth=n;if(n===2&&(dayOfWeek===undefined||dayOfWeek===null)){this._isSecond=true;return this.addSeconds(this._orient);} return this;};};for(var l=0;l<nth.length;l++){$P[nth[l]]=(l===0)?nthfn(-1):nthfn(l);}}); (function{Date.Parsing={Exception:function(s){this.message="Parse error at '"+s.substring(0,10)+" ...'";}};var $P=Date.Parsing;var _=$P.Operators={rtoken:function(r){return function(s){var mx=s.match(r);if(mx){return([mx[0],s.substring(mx[0].length)]);}else{throw new $P.Exception(s);}};},token:function(s){return function(s){return _.rtoken(new RegExp("^\s*"+s+"\s*"))(s);};},stoken:function(s){return _.rtoken(new RegExp("^"+s));},until:function(p){return function(s){var qx=[],rx=null;while(s.length){try{rx=p.call(this,s);}catch(e){qx.push(rx[0]);s=rx[1];continue;} break;} return[qx,s];};},many:function(p){return function(s){var rx=[],r=null;while(s.length){try{r=p.call(this,s);}catch(e){return[rx,s];} rx.push(r[0]);s=r[1];} return[rx,s];};},optional:function(p){return function(s){var r=null;try{r=p.call(this,s);}catch(e){return[null,s];} return[r[0],r[1]];};},not:function(p){return function(s){try{p.call(this,s);}catch(e){return[null,s];} throw new $P.Exception(s);};},ignore:function(p){return p?function(s){var r=null;r=p.call(this,s);return[null,r[1]];}:null;},product:function{var px=arguments[0],qx=Array.prototype.slice.call(arguments,1),rx=[];for(var i=0;i<px.length;i++){rx.push(_.each(px[i],qx));} return rx;},cache:function(rule){var cache={},r=null;return function(s){try{r=cache[s]=(cache[s]||rule.call(this,s));}catch(e){r=cache[s]=e;} if(r instanceof $P.Exception){throw r;}else{return r;}};},any:function{var px=arguments;return function(s){var r=null;for(var i=0;i<px.length;i++){if(px[i]==null){continue;} try{r=(px[i].call(this,s));}catch(e){r=null;} if(r){return r;}} throw new $P.Exception(s);};},each:function{var px=arguments;return function(s){var rx=[],r=null;for(var i=0;i<px.length;i++){if(px[i]==null){continue;} try{r=(px[i].call(this,s));}catch(e){throw new $P.Exception(s);} rx.push(r[0]);s=r[1];} return[rx,s];};},all:function{var px=arguments,_=_;return _.each(_.optional(px));},sequence:function(px,d,c){d=d||_.rtoken(/^\s*/);c=c||null;if(px.length==1){return px[0];} return function(s){var r=null,q=null;var rx=[];for(var i=0;i<px.length;i++){try{r=px[i].call(this,s);}catch(e){break;} rx.push(r[0]);try{q=d.call(this,r[1]);}catch(ex){q=null;break;} s=q[1];} if(!r){throw new $P.Exception(s);} if(q){throw new $P.Exception(q[1]);} if(c){try{r=c.call(this,r[1]);}catch(ey){throw new $P.Exception(r[1]);}} return[rx,(r?r[1]:s)];};},between:function(d1,p,d2){d2=d2||d1;var _fn=_.each(_.ignore(d1),p,_.ignore(d2));return function(s){var rx=_fn.call(this,s);returnrx[0][0],r[0][2,rx[1]];};},list:function(p,d,c){d=d||_.rtoken(/^\s*/);c=c||null;return(p instanceof Array?_.each(_.product(p.slice(0,-1),_.ignore(d)),p.slice(-1),_.ignore(c)):_.each(_.many(_.each(p,_.ignore(d))),px,_.ignore(c)));},set:function(px,d,c){d=d||_.rtoken(/^\s*/);c=c||null;return function(s){var r=null,p=null,q=null,rx=null,best=[[],s],last=false;for(var i=0;i0&&!last){try{q=d.call(this,r[1]);}catch(ex){last=true;}}else{last=true;} if(!last&&q[1].length===0){last=true;} if(!last){var qx=[];for(var j=0;j0){rx[0]=rx[0].concat(p[0]);rx[1]=p[1];}} if(rx[1].length<best[1].length){best=rx;} if(best[1].length===0){break;}} if(best[0].length===0){return best;} if(c){try{q=c.call(this,best[1]);}catch(ey){throw new $P.Exception(best[1]);} best[1]=q[1];} return best;};},forward:function(gr,fname){return function(s){return gr[fname].call(this,s);};},replace:function(rule,repl){return function(s){var r=rule.call(this,s);return[repl,r[1]];};},process:function(rule,fn){return function(s){var r=rule.call(this,s);return[fn.call(this,r[0]),r[1]];};},min:function(min,rule){return function(s){var rx=rule.call(this,s);if(rx[0].length1){args=Array.prototype.slice.call(arguments);}else if(arguments[0]instanceof Array){args=arguments[0];} if(args){for(var i=0,px=args.shift;i<px.length;i++){args.unshift(px[i]);rx.push(op.apply(null,args));args.shift;return rx;}}else{return op.apply(null,arguments);}};};var gx="optional not ignore cache".split(/\s/);for(var i=0;i<gx.length;i++){_[gx[i]]=_generator(_[gx[i]]);} var _vector=function(op){return function{if(arguments[0]instanceof Array){return op.apply(null,arguments[0]);}else{return op.apply(null,arguments);}};};var vx="each any all".split(/\s/);for(var j=0;j<vx.length;j++){_[vx[j]]=_vector(_[vx[j]]);}});(function{var $D=Date,$P=$D.prototype,$C=$D.CultureInfo;var flattenAndCompact=function(ax){var rx=[];for(var i=0;i<ax.length;i++){if(ax[i]instanceof Array){rx=rx.concat(flattenAndCompact(ax[i]));}else{if(ax[i]){rx.push(ax[i]);}}} return rx;};$D.Grammar={};$D.Translator={hour:function(s){return function{this.hour=Number(s);};},minute:function(s){return function{this.minute=Number(s);};},second:function(s){return function{this.second=Number(s);};},meridian:function(s){return function{this.meridian=s.slice(0,1).toLowerCase;};},timezone:function(s){return function{var n=s.replace(/[^\d\+\-]/g,"");if(n.length){this.timezoneOffset=Number(n);}else{this.timezone=s.toLowerCase;}};},day:function(x){var s=x[0];return function{this.day=Number(s.match(/\d+/)[0]);};},month:function(s){return function{this.month=(s.length==3)?"jan feb mar apr may jun jul aug sep oct nov dec".indexOf(s)/4:Number(s)-1;};},year:function(s){return function{var n=Number(s);this.year=((s.length>2)?n:(n+(((n+2000)<$C.twoDigitYearMax)?2000:1900)));};},rday:function(s){return function{switch(s){case"yesterday":this.days=-1;break;case"tomorrow":this.days=1;break;case"today":this.days=0;break;case"now":this.days=0;this.now=true;break;}};},finishExact:function(x){x=(x instanceof Array)?x:[x];for(var i=0;i<x.length;i++){if(x[i]){x[i].call(this);}} var now=new Date;if((this.hour||this.minute)&&(!this.month&&!this.year&&!this.day)){this.day=now.getDate;} if(!this.year){this.year=now.getFullYear;} if(!this.month&&this.month!==0){this.month=now.getMonth;} if(!this.day){this.day=1;} if(!this.hour){this.hour=0;} if(!this.minute){this.minute=0;} if(!this.second){this.second=0;} if(this.meridian&&this.hour){if(this.meridian=="p"&&this.hour<12){this.hour=this.hour+12;}else if(this.meridian=="a"&&this.hour==12){this.hour=0;}} if(this.day>$D.getDaysInMonth(this.year,this.month)){throw new RangeError(this.day+" is not a valid value for days.");} var r=new Date(this.year,this.month,this.day,this.hour,this.minute,this.second);if(this.timezone){r.set({timezone:this.timezone});}else if(this.timezoneOffset){r.set({timezoneOffset:this.timezoneOffset});} return r;},finish:function(x){x=(x instanceof Array)?flattenAndCompact(x):[x];if(x.length===0){return null;} for(var i=0;i<x.length;i++){if(typeof x[i]=="function"){x[i].call(this);}} var today=$D.today;if(this.now&&!this.unit&&!this.operator){return new Date;}else if(this.now){today=new Date;} var expression=!!(this.days&&this.days!==null||this.orient||this.operator);var gap,mod,orient;orient=((this.orient=="past"||this.operator=="subtract")?-1:1);if(!this.now&&"hour minute second".indexOf(this.unit)!=-1){today.setTimeToNow;} if(this.month||this.month===0){if("year day hour minute second".indexOf(this.unit)!=-1){this.value=this.month+1;this.month=null;expression=true;}} if(!expression&&this.weekday&&!this.day&&!this.days){var temp=Date[this.weekday];this.day=temp.getDate;if(!this.month){this.month=temp.getMonth;} this.year=temp.getFullYear;} if(expression&&this.weekday&&this.unit!="month"){this.unit="day";gap=($D.getDayNumberFromName(this.weekday)-today.getDay);mod=7;this.days=gap?((gap+(orient*mod))%mod):(orient*mod);} if(this.month&&this.unit=="day"&&this.operator){this.value=(this.month+1);this.month=null;} if(this.value!=null&&this.month!=null&&this.year!=null){this.day=this.value*1;} if(this.month&&!this.day&&this.value){today.set({day:this.value*1});if(!expression){this.day=this.value*1;}} if(!this.month&&this.value&&this.unit=="month"&&!this.now){this.month=this.value;expression=true;} if(expression&&(this.month||this.month===0)&&this.unit!="year"){this.unit="month";gap=(this.month-today.getMonth);mod=12;this.months=gap?((gap+(orient*mod))%mod):(orient*mod);this.month=null;} if(!this.unit){this.unit="day";} if(!this.value&&this.operator&&this.operator!==null&&this[this.unit+"s"]&&this[this.unit+"s"]!==null){this[this.unit+"s"]=this[this.unit+"s"]+((this.operator=="add")?1:-1)+(this.value||0)*orient;}else if(this[this.unit+"s"]==null||this.operator!=null){if(!this.value){this.value=1;} this[this.unit+"s"]=this.value*orient;} if(this.meridian&&this.hour){if(this.meridian=="p"&&this.hour<12){this.hour=this.hour+12;}else if(this.meridian=="a"&&this.hour==12){this.hour=0;}} if(this.weekday&&!this.day&&!this.days){var temp=Date[this.weekday];this.day=temp.getDate;if(temp.getMonth!==today.getMonth){this.month=temp.getMonth;}} if((this.month||this.month===0)&&!this.day){this.day=1;} if(!this.orient&&!this.operator&&this.unit=="week"&&this.value&&!this.day&&!this.month){return Date.today.setWeek(this.value);} if(expression&&this.timezone&&this.day&&this.days){this.day=this.days;} return(expression)?today.add(this):today.set(this);}};var _=$D.Parsing.Operators,g=$D.Grammar,t=$D.Translator,_fn;g.datePartDelimiter=_.rtoken(/^([\s\-\.\,\/\x27]+)/);g.timePartDelimiter=_.stoken(":");g.whiteSpace=_.rtoken(/^\s*/);g.generalDelimiter=_.rtoken(/^(([\s\,]|at|@|on)+)/);var _C={};g.ctoken=function(keys){var fn=_C[keys];if(!fn){var c=$C.regexPatterns;var kx=keys.split(/\s+/),px=[];for(var i=0;i<kx.length;i++){px.push(_.replace(_.rtoken(c[kx[i]]),kx[i]));} fn=_C[keys]=_.any.apply(null,px);} return fn;};g.ctoken2=function(key){return _.rtoken($C.regexPatterns[key]);};g.h=_.cache(_.process(_.rtoken(/^(0[0-9]|1[0-2]|[1-9])/),t.hour));g.hh=_.cache(_.process(_.rtoken(/^(0[0-9]|1[0-2])/),t.hour));g.H=_.cache(_.process(_.rtoken(/^([0-1][0-9]|2[0-3]|[0-9])/),t.hour));g.HH=_.cache(_.process(_.rtoken(/^([0-1][0-9]|2[0-3])/),t.hour));g.m=_.cache(_.process(_.rtoken(/^([0-5][0-9]|[0-9])/),t.minute));g.mm=_.cache(_.process(_.rtoken(/^[0-5][0-9]/),t.minute));g.s=_.cache(_.process(_.rtoken(/^([0-5][0-9]|[0-9])/),t.second));g.ss=_.cache(_.process(_.rtoken(/^[0-5][0-9]/),t.second));g.hms=_.cache(_.sequence([g.H,g.m,g.s],g.timePartDelimiter));g.t=_.cache(_.process(g.ctoken2("shortMeridian"),t.meridian));g.tt=_.cache(_.process(g.ctoken2("longMeridian"),t.meridian));g.z=_.cache(_.process(_.rtoken(/^((\+|\-)\s*\d\d\d\d)|((\+|\-)\d\d\:?\d\d)/),t.timezone));g.zz=_.cache(_.process(_.rtoken(/^((\+|\-)\s*\d\d\d\d)|((\+|\-)\d\d\:?\d\d)/),t.timezone));g.zzz=_.cache(_.process(g.ctoken2("timezone"),t.timezone));g.timeSuffix=_.each(_.ignore(g.whiteSpace),_.set([g.tt,g.zzz]));g.time=_.each(_.optional(_.ignore(_.stoken("T"))),g.hms,g.timeSuffix);g.d=_.cache(_.process(_.each(_.rtoken(/^([0-2]\d|3[0-1]|\d)/),_.optional(g.ctoken2("ordinalSuffix"))),t.day));g.dd=_.cache(_.process(_.each(_.rtoken(/^([0-2]\d|3[0-1])/),_.optional(g.ctoken2("ordinalSuffix"))),t.day));g.ddd=g.dddd=_.cache(_.process(g.ctoken("sun mon tue wed thu fri sat"),function(s){return function{this.weekday=s;};}));g.M=_.cache(_.process(_.rtoken(/^(1[0-2]|0\d|\d)/),t.month));g.MM=_.cache(_.process(_.rtoken(/^(1[0-2]|0\d)/),t.month));g.MMM=g.MMMM=_.cache(_.process(g.ctoken("jan feb mar apr may jun jul aug sep oct nov dec"),t.month));g.y=_.cache(_.process(_.rtoken(/^(\d\d?)/),t.year));g.yy=_.cache(_.process(_.rtoken(/^(\d\d)/),t.year));g.yyy=_.cache(_.process(_.rtoken(/^(\d\d?\d?\d?)/),t.year));g.yyyy=_.cache(_.process(_.rtoken(/^(\d\d\d\d)/),t.year));_fn=function{return _.each(_.any.apply(null,arguments),_.not(g.ctoken2("timeContext")));};g.day=_fn(g.d,g.dd);g.month=_fn(g.M,g.MMM);g.year=_fn(g.yyyy,g.yy);g.orientation=_.process(g.ctoken("past future"),function(s){return function{this.orient=s;};});g.operator=_.process(g.ctoken("add subtract"),function(s){return function{this.operator=s;};});g.rday=_.process(g.ctoken("yesterday tomorrow today now"),t.rday);g.unit=_.process(g.ctoken("second minute hour day week month year"),function(s){return function{this.unit=s;};});g.value=_.process(_.rtoken(/^\d\d?(st|nd|rd|th)?/),function(s){return function{this.value=s.replace(/\D/g,"");};});g.expression=_.set([g.rday,g.operator,g.value,g.unit,g.orientation,g.ddd,g.MMM]);_fn=function{return _.set(arguments,g.datePartDelimiter);};g.mdy=_fn(g.ddd,g.month,g.day,g.year);g.ymd=_fn(g.ddd,g.year,g.month,g.day);g.dmy=_fn(g.ddd,g.day,g.month,g.year);g.date=function(s){return((g[$C.dateElementOrder]||g.mdy).call(this,s));};g.format=_.process(_.many(_.any(_.process(_.rtoken(/^(dd?d?d?|MM?M?M?|yy?y?y?|hh?|HH?|mm?|ss?|tt?|zz?z?)/),function(fmt){if(g[fmt]){return g[fmt];}else{throw $D.Parsing.Exception(fmt);}}),_.process(_.rtoken(/^[^dMyhHmstz]+/),function(s){return _.ignore(_.stoken(s));}))),function(rules){return _.process(_.each.apply(null,rules),t.finishExact);});var _F={};var _get=function(f){return _F[f]=(_F[f]||g.format(f)[0]);};g.formats=function(fx){if(fx instanceof Array){var rx=[];for(var i=0;i<fx.length;i++){rx.push(_get(fx[i]));} return _.any.apply(null,rx);}else{return _get(fx);}};g._formats=g.formats(["\"yyyy-MM-ddTHH:mm:ssZ\"","yyyy-MM-ddTHH:mm:ssZ","yyyy-MM-ddTHH:mm:ssz","yyyy-MM-ddTHH:mm:ss","yyyy-MM-ddTHH:mmZ","yyyy-MM-ddTHH:mmz","yyyy-MM-ddTHH:mm","ddd, MMM dd, yyyy H:mm:ss tt","ddd MMM d yyyy HH:mm:ss zzz","MMddyyyy","ddMMyyyy","Mddyyyy","ddMyyyy","Mdyyyy","dMyyyy","yyyy","Mdyy","dMyy","d"]);g._start=_.process(_.set([g.date,g.time,g.expression],g.generalDelimiter,g.whiteSpace),t.finish);g.start=function(s){try{var r=g._formats.call({},s);if(r[1].length===0){return r;}}catch(e){} return g._start.call({},s);};$D._parse=$D.parse;$D.parse=function(s){var r=null;if(!s){return null;} if(s instanceof Date){return s;} try{r=$D.Grammar.start.call({},s.replace(/^\s*(\S*(\s+\S+)*)\s*$/,"$1"));}catch(e){return null;} return((r[1].length===0)?r[0]:null);};$D.getParseFunction=function(fx){var fn=$D.Grammar.formats(fx);return function(s){var r=null;try{r=fn.call({},s);}catch(e){return null;} return((r[1].length===0)?r[0]:null);};};$D.parseExact=function(s,fx){return $D.getParseFunction(fx)(s);};});