croner - npm Package Compare versions

Comparing version 5.6.1 to 5.6.2

dist/croner.min.js

@@ -1,1 +0,1 @@
-(function(global,factory){typeof exports==="object"&&typeof module!=="undefined"?module.exports=factory():typeof define==="function"&&define.amd?define(factory):(global=typeof globalThis!=="undefined"?globalThis:global||self,global.Cron=factory())})(this,function(){"use strict";function minitz(y,m,d,h,i,s,tz,throwOnInvalid){return minitz.fromTZ(minitz.tp(y,m,d,h,i,s,tz),throwOnInvalid)}minitz.fromTZISO=(localTimeStr,tz,throwOnInvalid)=>{return minitz.fromTZ(parseISOLocal(localTimeStr,tz),throwOnInvalid)};minitz.fromTZ=function(tp,throwOnInvalid){const inDate=new Date(Date.UTC(tp.y,tp.m-1,tp.d,tp.h,tp.i,tp.s)),offset=getTimezoneOffset(tp.tz,inDate),dateGuess=new Date(inDate.getTime()-offset),dateOffsGuess=getTimezoneOffset(tp.tz,dateGuess);if(dateOffsGuess-offset===0){return dateGuess}else{const dateGuess2=new Date(inDate.getTime()-dateOffsGuess),dateOffsGuess2=getTimezoneOffset(tp.tz,dateGuess2);if(dateOffsGuess2-dateOffsGuess===0){return dateGuess2}else if(!throwOnInvalid&&dateOffsGuess2-dateOffsGuess>0){return dateGuess2}else if(!throwOnInvalid){return dateGuess}else{throw new Error("Invalid date passed to fromTZ()")}}};minitz.toTZ=function(d,tzStr){const td=new Date(d.toLocaleString("sv-SE",{timeZone:tzStr}));return{y:td.getFullYear(),m:td.getMonth()+1,d:td.getDate(),h:td.getHours(),i:td.getMinutes(),s:td.getSeconds(),tz:tzStr}};minitz.tp=(y,m,d,h,i,s,tz)=>{return{y:y,m:m,d:d,h:h,i:i,s:s,tz:tz}};function getTimezoneOffset(timeZone,date=new Date){const tz=date.toLocaleString("en",{timeZone:timeZone,timeStyle:"long"}).split(" ").slice(-1)[0];const dateString=date.toLocaleString("en-US").replace(/[\u202f]/," ");return Date.parse(`${dateString} GMT`)-Date.parse(`${dateString} ${tz}`)}function parseISOLocal(dtStr,tz){const pd=new Date(Date.parse(dtStr));if(isNaN(pd)){throw new Error("minitz: Invalid ISO8601 passed to parser.")}const stringEnd=dtStr.substring(9);if(dtStr.includes("Z")||stringEnd.includes("-")||stringEnd.includes("+")){return minitz.tp(pd.getUTCFullYear(),pd.getUTCMonth()+1,pd.getUTCDate(),pd.getUTCHours(),pd.getUTCMinutes(),pd.getUTCSeconds(),"Etc/UTC")}else{return minitz.tp(pd.getFullYear(),pd.getMonth()+1,pd.getDate(),pd.getHours(),pd.getMinutes(),pd.getSeconds(),tz)}}minitz.minitz=minitz;function CronOptions(options){if(options===void 0){options={}}delete options.name;options.legacyMode=options.legacyMode===void 0?true:options.legacyMode;options.paused=options.paused===void 0?false:options.paused;options.maxRuns=options.maxRuns===void 0?Infinity:options.maxRuns;options.catch=options.catch===void 0?false:options.catch;options.interval=options.interval===void 0?0:parseInt(options.interval,10);options.unref=options.unref===void 0?false:options.unref;options.kill=false;if(options.startAt){options.startAt=new CronDate(options.startAt,options.timezone)}if(options.stopAt){options.stopAt=new CronDate(options.stopAt,options.timezone)}if(options.interval!==null){if(isNaN(options.interval)){throw new Error("CronOptions: Supplied value for interval is not a number")}else if(options.interval<0){throw new Error("CronOptions: Supplied value for interval can not be negative")}}if(options.unref!==true&&options.unref!==false){throw new Error("CronOptions: Unref should be either true, false or undefined(false).")}return options}const DaysOfMonth=[31,28,31,30,31,30,31,31,30,31,30,31];const RecursionSteps=[["month","year",0],["day","month",-1],["hour","day",0],["minute","hour",0],["second","minute",0]];function CronDate(d,tz){this.tz=tz;if(d&&d instanceof Date){if(!isNaN(d)){this.fromDate(d)}else{throw new TypeError("CronDate: Invalid date passed to CronDate constructor")}}else if(d===void 0){this.fromDate(new Date)}else if(d&&typeof d==="string"){this.fromString(d)}else if(d instanceof CronDate){this.fromCronDate(d)}else{throw new TypeError("CronDate: Invalid type ("+typeof d+") passed to CronDate constructor")}}CronDate.prototype.fromDate=function(inDate){if(this.tz){const d=minitz.toTZ(inDate,this.tz);this.ms=inDate.getMilliseconds();this.second=d.s;this.minute=d.i;this.hour=d.h;this.day=d.d;this.month=d.m-1;this.year=d.y}else{this.ms=inDate.getMilliseconds();this.second=inDate.getSeconds();this.minute=inDate.getMinutes();this.hour=inDate.getHours();this.day=inDate.getDate();this.month=inDate.getMonth();this.year=inDate.getFullYear()}};CronDate.prototype.fromCronDate=function(d){this.tz=d.tz;this.year=d.year;this.month=d.month;this.day=d.day;this.hour=d.hour;this.minute=d.minute;this.second=d.second;this.ms=d.ms};CronDate.prototype.apply=function(){if(this.month>11||this.day>DaysOfMonth[this.month]||this.hour>59||this.minute>59||this.second>59){const d=new Date(Date.UTC(this.year,this.month,this.day,this.hour,this.minute,this.second,this.ms));this.ms=d.getUTCMilliseconds();this.second=d.getUTCSeconds();this.minute=d.getUTCMinutes();this.hour=d.getUTCHours();this.day=d.getUTCDate();this.month=d.getUTCMonth();this.year=d.getUTCFullYear();return true}else{return false}};CronDate.prototype.fromString=function(str){return this.fromDate(minitz.fromTZISO(str,this.tz))};CronDate.prototype.findNext=function(options,target,pattern,offset){const originalTarget=this[target];let lastDayOfMonth;if(pattern.lastDayOfMonth){if(this.month!==1){lastDayOfMonth=DaysOfMonth[this.month]}else{lastDayOfMonth=new Date(Date.UTC(this.year,this.month+1,0,0,0,0,0)).getUTCDate()}}const fDomWeekDay=!pattern.starDOW&&target=="day"?new Date(Date.UTC(this.year,this.month,1,0,0,0,0)).getUTCDay():undefined;for(let i=this[target]+offset;i<pattern[target].length;i++){let match=pattern[target][i];if(target==="day"&&pattern.lastDayOfMonth&&i-offset==lastDayOfMonth){match=true}if(target==="day"&&!pattern.starDOW){const dowMatch=pattern.dow[(fDomWeekDay+(i-offset-1))%7];if(options.legacyMode&&!pattern.starDOM){match=match||dowMatch}else{match=match&&dowMatch}}if(match){this[target]=i-offset;return originalTarget!==this[target]?2:1}}return 3};CronDate.prototype.recurse=function(pattern,options,doing){const res=this.findNext(options,RecursionSteps[doing][0],pattern,RecursionSteps[doing][2]);if(res>1){let resetLevel=doing+1;while(resetLevel<RecursionSteps.length){this[RecursionSteps[resetLevel][0]]=-RecursionSteps[resetLevel][2];resetLevel++}if(res===3){this[RecursionSteps[doing][1]]++;this[RecursionSteps[doing][0]]=-RecursionSteps[doing][2];this.apply();return this.recurse(pattern,options,0)}else if(this.apply()){return this.recurse(pattern,options,doing-1)}}doing+=1;if(doing>=RecursionSteps.length){return this}else if(this.year>=3e3){return null}else{return this.recurse(pattern,options,doing)}};CronDate.prototype.increment=function(pattern,options,hasPreviousRun){if(options.interval>1&&hasPreviousRun){this.second+=options.interval}else{this.second+=1}this.ms=0;this.apply();return this.recurse(pattern,options,0)};CronDate.prototype.getDate=function(internal){if(internal||!this.tz){return new Date(this.year,this.month,this.day,this.hour,this.minute,this.second,this.ms)}else{return minitz(this.year,this.month+1,this.day,this.hour,this.minute,this.second,this.tz)}};CronDate.prototype.getTime=function(){return this.getDate().getTime()};function CronPattern(pattern,timezone){this.pattern=pattern;this.timezone=timezone;this.second=Array(60).fill(0);this.minute=Array(60).fill(0);this.hour=Array(24).fill(0);this.day=Array(31).fill(0);this.month=Array(12).fill(0);this.dow=Array(8).fill(0);this.lastDayOfMonth=false;this.starDOM=false;this.starDOW=false;this.parse()}CronPattern.prototype.parse=function(){if(!(typeof this.pattern==="string"||this.pattern.constructor===String)){throw new TypeError("CronPattern: Pattern has to be of type string.")}if(this.pattern.indexOf("@")>=0)this.pattern=this.handleNicknames(this.pattern).trim();const parts=this.pattern.replace(/\s+/g," ").split(" ");if(parts.length<5||parts.length>6){throw new TypeError("CronPattern: invalid configuration format ('"+this.pattern+"'), exacly five or six space separated parts required.")}if(parts.length===5){parts.unshift("0")}if(parts[3].indexOf("L")>=0){parts[3]=parts[3].replace("L","");this.lastDayOfMonth=true}if(parts[3]=="*"){this.starDOM=true}if(parts[4].length>=3)parts[4]=this.replaceAlphaMonths(parts[4]);if(parts[5].length>=3)parts[5]=this.replaceAlphaDays(parts[5]);if(parts[5]=="*"){this.starDOW=true}if(this.pattern.indexOf("?")>=0){const initDate=new CronDate(new Date,this.timezone).getDate(true);parts[0]=parts[0].replace("?",initDate.getSeconds());parts[1]=parts[1].replace("?",initDate.getMinutes());parts[2]=parts[2].replace("?",initDate.getHours());if(!this.starDOM)parts[3]=parts[3].replace("?",initDate.getDate());parts[4]=parts[4].replace("?",initDate.getMonth()+1);if(!this.starDOW)parts[5]=parts[5].replace("?",initDate.getDay())}this.throwAtIllegalCharacters(parts);this.partToArray("second",parts[0],0);this.partToArray("minute",parts[1],0);this.partToArray("hour",parts[2],0);this.partToArray("day",parts[3],-1);this.partToArray("month",parts[4],-1);this.partToArray("dow",parts[5],0);if(this.dow[7]){this.dow[0]=1}};CronPattern.prototype.partToArray=function(type,conf,valueIndexOffset){const arr=this[type];if(conf==="*")return arr.fill(1);const split=conf.split(",");if(split.length>1){for(let i=0;i<split.length;i++){this.partToArray(type,split[i],valueIndexOffset)}}else if(conf.indexOf("-")!==-1&&conf.indexOf("/")!==-1){this.handleRangeWithStepping(conf,type,valueIndexOffset)}else if(conf.indexOf("-")!==-1){this.handleRange(conf,type,valueIndexOffset)}else if(conf.indexOf("/")!==-1){this.handleStepping(conf,type,valueIndexOffset)}else if(conf!==""){this.handleNumber(conf,type,valueIndexOffset)}};CronPattern.prototype.throwAtIllegalCharacters=function(parts){const reValidCron=/[^/*0-9,-]+/;for(let i=0;i<parts.length;i++){if(reValidCron.test(parts[i])){throw new TypeError("CronPattern: configuration entry "+i+" ("+parts[i]+") contains illegal characters.")}}};CronPattern.prototype.handleNumber=function(conf,type,valueIndexOffset){const i=parseInt(conf,10)+valueIndexOffset;if(isNaN(i)){throw new TypeError("CronPattern: "+type+" is not a number: '"+conf+"'")}if(i<0||i>=this[type].length){throw new TypeError("CronPattern: "+type+" value out of range: '"+conf+"'")}this[type][i]=1};CronPattern.prototype.handleRangeWithStepping=function(conf,type,valueIndexOffset){const matches=conf.match(/^(\d+)-(\d+)\/(\d+)$/);if(matches===null)throw new TypeError("CronPattern: Syntax error, illegal range with stepping: '"+conf+"'");let[,lower,upper,steps]=matches;lower=parseInt(lower,10)+valueIndexOffset;upper=parseInt(upper,10)+valueIndexOffset;steps=parseInt(steps,10);if(isNaN(lower))throw new TypeError("CronPattern: Syntax error, illegal lower range (NaN)");if(isNaN(upper))throw new TypeError("CronPattern: Syntax error, illegal upper range (NaN)");if(isNaN(steps))throw new TypeError("CronPattern: Syntax error, illegal stepping: (NaN)");if(steps===0)throw new TypeError("CronPattern: Syntax error, illegal stepping: 0");if(steps>this[type].length)throw new TypeError("CronPattern: Syntax error, steps cannot be greater than maximum value of part ("+this[type].length+")");if(lower<0||upper>=this[type].length)throw new TypeError("CronPattern: Value out of range: '"+conf+"'");if(lower>upper)throw new TypeError("CronPattern: From value is larger than to value: '"+conf+"'");for(let i=lower;i<=upper;i+=steps){this[type][i]=1}};CronPattern.prototype.handleRange=function(conf,type,valueIndexOffset){const split=conf.split("-");if(split.length!==2){throw new TypeError("CronPattern: Syntax error, illegal range: '"+conf+"'")}const lower=parseInt(split[0],10)+valueIndexOffset,upper=parseInt(split[1],10)+valueIndexOffset;if(isNaN(lower)){throw new TypeError("CronPattern: Syntax error, illegal lower range (NaN)")}else if(isNaN(upper)){throw new TypeError("CronPattern: Syntax error, illegal upper range (NaN)")}if(lower<0||upper>=this[type].length){throw new TypeError("CronPattern: Value out of range: '"+conf+"'")}if(lower>upper){throw new TypeError("CronPattern: From value is larger than to value: '"+conf+"'")}for(let i=lower;i<=upper;i++){this[type][i]=1}};CronPattern.prototype.handleStepping=function(conf,type){const split=conf.split("/");if(split.length!==2){throw new TypeError("CronPattern: Syntax error, illegal stepping: '"+conf+"'")}let start=0;if(split[0]!=="*"){start=parseInt(split[0],10)}const steps=parseInt(split[1],10);if(isNaN(steps))throw new TypeError("CronPattern: Syntax error, illegal stepping: (NaN)");if(steps===0)throw new TypeError("CronPattern: Syntax error, illegal stepping: 0");if(steps>this[type].length)throw new TypeError("CronPattern: Syntax error, max steps for part is ("+this[type].length+")");for(let i=start;i<this[type].length;i+=steps){this[type][i]=1}};CronPattern.prototype.replaceAlphaDays=function(conf){return conf.replace(/-sun/gi,"-7").replace(/sun/gi,"0").replace(/mon/gi,"1").replace(/tue/gi,"2").replace(/wed/gi,"3").replace(/thu/gi,"4").replace(/fri/gi,"5").replace(/sat/gi,"6")};CronPattern.prototype.replaceAlphaMonths=function(conf){return conf.replace(/jan/gi,"1").replace(/feb/gi,"2").replace(/mar/gi,"3").replace(/apr/gi,"4").replace(/may/gi,"5").replace(/jun/gi,"6").replace(/jul/gi,"7").replace(/aug/gi,"8").replace(/sep/gi,"9").replace(/oct/gi,"10").replace(/nov/gi,"11").replace(/dec/gi,"12")};CronPattern.prototype.handleNicknames=function(pattern){const cleanPattern=pattern.trim().toLowerCase();if(cleanPattern==="@yearly"||cleanPattern==="@annually"){return"0 0 1 1 *"}else if(cleanPattern==="@monthly"){return"0 0 1 * *"}else if(cleanPattern==="@weekly"){return"0 0 * * 0"}else if(cleanPattern==="@daily"){return"0 0 * * *"}else if(cleanPattern==="@hourly"){return"0 * * * *"}else{return pattern}};const maxDelay=Math.pow(2,32-1)-1;const scheduledJobs=[];function Cron(pattern,fnOrOptions1,fnOrOptions2){if(!(this instanceof Cron)){return new Cron(pattern,fnOrOptions1,fnOrOptions2)}let options,func;if(typeof fnOrOptions1==="function"){func=fnOrOptions1}else if(typeof fnOrOptions1==="object"){options=fnOrOptions1}else if(fnOrOptions1!==void 0){throw new Error("Cron: Invalid argument passed for optionsIn. Should be one of function, or object (options).")}if(typeof fnOrOptions2==="function"){func=fnOrOptions2}else if(typeof fnOrOptions2==="object"){options=fnOrOptions2}else if(fnOrOptions2!==void 0){throw new Error("Cron: Invalid argument passed for funcIn. Should be one of function, or object (options).")}this.name=options?options.name:void 0;this.options=CronOptions(options);this.once=void 0;this.pattern=void 0;if(pattern&&(pattern instanceof Date||typeof pattern==="string"&&pattern.indexOf(":")>0)){this.once=new CronDate(pattern,this.options.timezone)}else{this.pattern=new CronPattern(pattern,this.options.timezone)}if(func!==void 0){this.fn=func;this.schedule()}if(this.name){const existing=scheduledJobs.find(j=>j.name===this.name);if(existing){throw new Error("Cron: Tried to initialize new named job '"+this.name+"', but name already taken.")}else{scheduledJobs.push(this)}}return this}Cron.prototype.next=function(prev){const next=this._next(prev);return next?next.getDate():null};Cron.prototype.enumerate=function(n,previous){if(n>this.options.maxRuns){n=this.options.maxRuns}const enumeration=[];let prev=previous||this.previousrun;while(n--&&(prev=this.next(prev))){enumeration.push(prev)}return enumeration};Cron.prototype.running=function(){const msLeft=this.msToNext(this.previousrun);const running=!this.options.paused&&this.fn!==void 0;return msLeft!==null&&running};Cron.prototype.previous=function(){return this.previousrun?this.previousrun.getDate():null};Cron.prototype.msToNext=function(prev){const next=this._next(prev);prev=new CronDate(prev,this.options.timezone);if(next){return next.getTime(true)-prev.getTime(true)}else{return null}};Cron.prototype.stop=function(){this.options.kill=true;if(this.currentTimeout){clearTimeout(this.currentTimeout)}};Cron.prototype.pause=function(){return(this.options.paused=true)&&!this.options.kill};Cron.prototype.resume=function(){return!(this.options.paused=false)&&!this.options.kill};Cron.prototype.schedule=function(func,partial){if(func&&this.fn){throw new Error("Cron: It is not allowed to schedule two functions using the same Croner instance.")}else if(func){this.fn=func}let waitMs=this.msToNext(partial?partial:this.previousrun);const target=this.next(partial?partial:this.previousrun);if(waitMs===null)return this;if(waitMs>maxDelay){waitMs=maxDelay}this.currentTimeout=setTimeout(()=>{const now=new Date;if(waitMs!==maxDelay&&!this.options.paused&&now.getTime()>=target){this.options.maxRuns--;if(this.options.catch){(async inst=>{try{await inst.fn(inst,inst.options.context)}catch(_e){if(Object.prototype.toString.call(inst.options.catch)==="[object Function]"||"function"===typeof inst.options.catch||inst.options.catch instanceof Function){inst.options.catch(_e)}}})(this)}else{this.fn(this,this.options.context)}this.previousrun=new CronDate(void 0,this.options.timezone);this.schedule()}else{this.schedule(undefined,now)}},waitMs);if(this.currentTimeout&&this.options.unref){if(typeof Deno!=="undefined"&&typeof Deno.unrefTimer!=="undefined"){Deno.unrefTimer(this.currentTimeout)}else if(typeof this.currentTimeout.unref!=="undefined"){this.currentTimeout.unref()}}return this};Cron.prototype._next=function(prev){const hasPreviousRun=prev||this.previousrun?true:false;prev=new CronDate(prev,this.options.timezone);if(this.options.startAt&&prev&&prev.getTime()<this.options.startAt.getTime()){prev=this.options.startAt}const nextRun=this.once||new CronDate(prev,this.options.timezone).increment(this.pattern,this.options,hasPreviousRun);if(this.once&&this.once.getTime()<=prev.getTime()){return null}else if(nextRun===null||this.options.maxRuns<=0||this.options.kill||this.options.stopAt&&nextRun.getTime()>=this.options.stopAt.getTime()){return null}else{return nextRun}};Cron.Cron=Cron;Cron.scheduledJobs=scheduledJobs;return Cron});
+(function(global,factory){typeof exports==="object"&&typeof module!=="undefined"?module.exports=factory():typeof define==="function"&&define.amd?define(factory):(global=typeof globalThis!=="undefined"?globalThis:global||self,global.Cron=factory())})(this,function(){"use strict";function minitz(y,m,d,h,i,s,tz,throwOnInvalid){return minitz.fromTZ(minitz.tp(y,m,d,h,i,s,tz),throwOnInvalid)}minitz.fromTZISO=(localTimeStr,tz,throwOnInvalid)=>{return minitz.fromTZ(parseISOLocal(localTimeStr,tz),throwOnInvalid)};minitz.fromTZ=function(tp,throwOnInvalid){const inDate=new Date(Date.UTC(tp.y,tp.m-1,tp.d,tp.h,tp.i,tp.s)),offset=getTimezoneOffset(tp.tz,inDate),dateGuess=new Date(inDate.getTime()-offset),dateOffsGuess=getTimezoneOffset(tp.tz,dateGuess);if(dateOffsGuess-offset===0){return dateGuess}else{const dateGuess2=new Date(inDate.getTime()-dateOffsGuess),dateOffsGuess2=getTimezoneOffset(tp.tz,dateGuess2);if(dateOffsGuess2-dateOffsGuess===0){return dateGuess2}else if(!throwOnInvalid&&dateOffsGuess2-dateOffsGuess>0){return dateGuess2}else if(!throwOnInvalid){return dateGuess}else{throw new Error("Invalid date passed to fromTZ()")}}};minitz.toTZ=function(d,tzStr){const td=new Date(d.toLocaleString("sv-SE",{timeZone:tzStr}));return{y:td.getFullYear(),m:td.getMonth()+1,d:td.getDate(),h:td.getHours(),i:td.getMinutes(),s:td.getSeconds(),tz:tzStr}};minitz.tp=(y,m,d,h,i,s,tz)=>{return{y:y,m:m,d:d,h:h,i:i,s:s,tz:tz}};function getTimezoneOffset(timeZone,date=new Date){const tz=date.toLocaleString("en",{timeZone:timeZone,timeStyle:"long"}).split(" ").slice(-1)[0];const dateString=date.toLocaleString("en-US").replace(/[\u202f]/," ");return Date.parse(`${dateString} GMT`)-Date.parse(`${dateString} ${tz}`)}function parseISOLocal(dtStr,tz){const pd=new Date(Date.parse(dtStr));if(isNaN(pd)){throw new Error("minitz: Invalid ISO8601 passed to parser.")}const stringEnd=dtStr.substring(9);if(dtStr.includes("Z")||stringEnd.includes("-")||stringEnd.includes("+")){return minitz.tp(pd.getUTCFullYear(),pd.getUTCMonth()+1,pd.getUTCDate(),pd.getUTCHours(),pd.getUTCMinutes(),pd.getUTCSeconds(),"Etc/UTC")}else{return minitz.tp(pd.getFullYear(),pd.getMonth()+1,pd.getDate(),pd.getHours(),pd.getMinutes(),pd.getSeconds(),tz)}}minitz.minitz=minitz;function CronOptions(options){if(options===void 0){options={}}delete options.name;options.legacyMode=options.legacyMode===void 0?true:options.legacyMode;options.paused=options.paused===void 0?false:options.paused;options.maxRuns=options.maxRuns===void 0?Infinity:options.maxRuns;options.catch=options.catch===void 0?false:options.catch;options.interval=options.interval===void 0?0:parseInt(options.interval,10);options.utcOffset=options.utcOffset===void 0?void 0:parseInt(options.utcOffset,10);options.unref=options.unref===void 0?false:options.unref;options.kill=false;if(options.startAt){options.startAt=new CronDate(options.startAt,options.timezone)}if(options.stopAt){options.stopAt=new CronDate(options.stopAt,options.timezone)}if(options.interval!==null){if(isNaN(options.interval)){throw new Error("CronOptions: Supplied value for interval is not a number")}else if(options.interval<0){throw new Error("CronOptions: Supplied value for interval can not be negative")}}if(options.utcOffset!==void 0){if(isNaN(options.utcOffset)){throw new Error("CronOptions: Invalid value passed for utcOffset, should be number representing minutes offset from UTC.")}else if(options.utcOffset<-870&&options.utcOffset>870){throw new Error("CronOptions: utcOffset out of bounds.")}}if(options.unref!==true&&options.unref!==false){throw new Error("CronOptions: Unref should be either true, false or undefined(false).")}return options}const DaysOfMonth=[31,28,31,30,31,30,31,31,30,31,30,31];const RecursionSteps=[["month","year",0],["day","month",-1],["hour","day",0],["minute","hour",0],["second","minute",0]];function CronDate(d,tz){this.tz=tz;if(d&&d instanceof Date){if(!isNaN(d)){this.fromDate(d)}else{throw new TypeError("CronDate: Invalid date passed to CronDate constructor")}}else if(d===void 0){this.fromDate(new Date)}else if(d&&typeof d==="string"){this.fromString(d)}else if(d instanceof CronDate){this.fromCronDate(d)}else{throw new TypeError("CronDate: Invalid type ("+typeof d+") passed to CronDate constructor")}}CronDate.prototype.fromDate=function(inDate){if(this.tz){if(typeof this.tz==="number"){this.ms=inDate.getMilliseconds();this.second=inDate.getSeconds();this.minute=inDate.getMinutes()+this.tz;this.hour=inDate.getHours();this.day=inDate.getDate();this.month=inDate.getMonth();this.year=inDate.getFullYear();this.apply()}else{const d=minitz.toTZ(inDate,this.tz);this.ms=inDate.getMilliseconds();this.second=d.s;this.minute=d.i;this.hour=d.h;this.day=d.d;this.month=d.m-1;this.year=d.y}}else{this.ms=inDate.getMilliseconds();this.second=inDate.getSeconds();this.minute=inDate.getMinutes();this.hour=inDate.getHours();this.day=inDate.getDate();this.month=inDate.getMonth();this.year=inDate.getFullYear()}};CronDate.prototype.fromCronDate=function(d){this.tz=d.tz;this.year=d.year;this.month=d.month;this.day=d.day;this.hour=d.hour;this.minute=d.minute;this.second=d.second;this.ms=d.ms};CronDate.prototype.apply=function(){if(this.month>11||this.day>DaysOfMonth[this.month]||this.hour>59||this.minute>59||this.second>59||this.hour<0||this.minute<0||this.second<0){const d=new Date(Date.UTC(this.year,this.month,this.day,this.hour,this.minute,this.second,this.ms));this.ms=d.getUTCMilliseconds();this.second=d.getUTCSeconds();this.minute=d.getUTCMinutes();this.hour=d.getUTCHours();this.day=d.getUTCDate();this.month=d.getUTCMonth();this.year=d.getUTCFullYear();return true}else{return false}};CronDate.prototype.fromString=function(str){return this.fromDate(minitz.fromTZISO(str,this.tz))};CronDate.prototype.findNext=function(options,target,pattern,offset){const originalTarget=this[target];let lastDayOfMonth;if(pattern.lastDayOfMonth){if(this.month!==1){lastDayOfMonth=DaysOfMonth[this.month]}else{lastDayOfMonth=new Date(Date.UTC(this.year,this.month+1,0,0,0,0,0)).getUTCDate()}}const fDomWeekDay=!pattern.starDOW&&target=="day"?new Date(Date.UTC(this.year,this.month,1,0,0,0,0)).getUTCDay():undefined;for(let i=this[target]+offset;i<pattern[target].length;i++){let match=pattern[target][i];if(target==="day"&&pattern.lastDayOfMonth&&i-offset==lastDayOfMonth){match=true}if(target==="day"&&!pattern.starDOW){const dowMatch=pattern.dow[(fDomWeekDay+(i-offset-1))%7];if(options.legacyMode&&!pattern.starDOM){match=match||dowMatch}else{match=match&&dowMatch}}if(match){this[target]=i-offset;return originalTarget!==this[target]?2:1}}return 3};CronDate.prototype.recurse=function(pattern,options,doing){const res=this.findNext(options,RecursionSteps[doing][0],pattern,RecursionSteps[doing][2]);if(res>1){let resetLevel=doing+1;while(resetLevel<RecursionSteps.length){this[RecursionSteps[resetLevel][0]]=-RecursionSteps[resetLevel][2];resetLevel++}if(res===3){this[RecursionSteps[doing][1]]++;this[RecursionSteps[doing][0]]=-RecursionSteps[doing][2];this.apply();return this.recurse(pattern,options,0)}else if(this.apply()){return this.recurse(pattern,options,doing-1)}}doing+=1;if(doing>=RecursionSteps.length){return this}else if(this.year>=3e3){return null}else{return this.recurse(pattern,options,doing)}};CronDate.prototype.increment=function(pattern,options,hasPreviousRun){if(options.interval>1&&hasPreviousRun){this.second+=options.interval}else{this.second+=1}this.ms=0;this.apply();return this.recurse(pattern,options,0)};CronDate.prototype.getDate=function(internal){if(internal||!this.tz){return new Date(this.year,this.month,this.day,this.hour,this.minute,this.second,this.ms)}else{if(typeof this.tz==="number"){return new Date(Date.UTC(this.year,this.month,this.day,this.hour,this.minute-this.tz,this.second,this.ms))}else{return minitz(this.year,this.month+1,this.day,this.hour,this.minute,this.second,this.tz)}}};CronDate.prototype.getTime=function(){return this.getDate().getTime()};function CronPattern(pattern,timezone){this.pattern=pattern;this.timezone=timezone;this.second=Array(60).fill(0);this.minute=Array(60).fill(0);this.hour=Array(24).fill(0);this.day=Array(31).fill(0);this.month=Array(12).fill(0);this.dow=Array(8).fill(0);this.lastDayOfMonth=false;this.starDOM=false;this.starDOW=false;this.parse()}CronPattern.prototype.parse=function(){if(!(typeof this.pattern==="string"||this.pattern.constructor===String)){throw new TypeError("CronPattern: Pattern has to be of type string.")}if(this.pattern.indexOf("@")>=0)this.pattern=this.handleNicknames(this.pattern).trim();const parts=this.pattern.replace(/\s+/g," ").split(" ");if(parts.length<5||parts.length>6){throw new TypeError("CronPattern: invalid configuration format ('"+this.pattern+"'), exacly five or six space separated parts required.")}if(parts.length===5){parts.unshift("0")}if(parts[3].indexOf("L")>=0){parts[3]=parts[3].replace("L","");this.lastDayOfMonth=true}if(parts[3]=="*"){this.starDOM=true}if(parts[4].length>=3)parts[4]=this.replaceAlphaMonths(parts[4]);if(parts[5].length>=3)parts[5]=this.replaceAlphaDays(parts[5]);if(parts[5]=="*"){this.starDOW=true}if(this.pattern.indexOf("?")>=0){const initDate=new CronDate(new Date,this.timezone).getDate(true);parts[0]=parts[0].replace("?",initDate.getSeconds());parts[1]=parts[1].replace("?",initDate.getMinutes());parts[2]=parts[2].replace("?",initDate.getHours());if(!this.starDOM)parts[3]=parts[3].replace("?",initDate.getDate());parts[4]=parts[4].replace("?",initDate.getMonth()+1);if(!this.starDOW)parts[5]=parts[5].replace("?",initDate.getDay())}this.throwAtIllegalCharacters(parts);this.partToArray("second",parts[0],0);this.partToArray("minute",parts[1],0);this.partToArray("hour",parts[2],0);this.partToArray("day",parts[3],-1);this.partToArray("month",parts[4],-1);this.partToArray("dow",parts[5],0);if(this.dow[7]){this.dow[0]=1}};CronPattern.prototype.partToArray=function(type,conf,valueIndexOffset){const arr=this[type];if(conf==="*")return arr.fill(1);const split=conf.split(",");if(split.length>1){for(let i=0;i<split.length;i++){this.partToArray(type,split[i],valueIndexOffset)}}else if(conf.indexOf("-")!==-1&&conf.indexOf("/")!==-1){this.handleRangeWithStepping(conf,type,valueIndexOffset)}else if(conf.indexOf("-")!==-1){this.handleRange(conf,type,valueIndexOffset)}else if(conf.indexOf("/")!==-1){this.handleStepping(conf,type,valueIndexOffset)}else if(conf!==""){this.handleNumber(conf,type,valueIndexOffset)}};CronPattern.prototype.throwAtIllegalCharacters=function(parts){const reValidCron=/[^/*0-9,-]+/;for(let i=0;i<parts.length;i++){if(reValidCron.test(parts[i])){throw new TypeError("CronPattern: configuration entry "+i+" ("+parts[i]+") contains illegal characters.")}}};CronPattern.prototype.handleNumber=function(conf,type,valueIndexOffset){const i=parseInt(conf,10)+valueIndexOffset;if(isNaN(i)){throw new TypeError("CronPattern: "+type+" is not a number: '"+conf+"'")}if(i<0||i>=this[type].length){throw new TypeError("CronPattern: "+type+" value out of range: '"+conf+"'")}this[type][i]=1};CronPattern.prototype.handleRangeWithStepping=function(conf,type,valueIndexOffset){const matches=conf.match(/^(\d+)-(\d+)\/(\d+)$/);if(matches===null)throw new TypeError("CronPattern: Syntax error, illegal range with stepping: '"+conf+"'");let[,lower,upper,steps]=matches;lower=parseInt(lower,10)+valueIndexOffset;upper=parseInt(upper,10)+valueIndexOffset;steps=parseInt(steps,10);if(isNaN(lower))throw new TypeError("CronPattern: Syntax error, illegal lower range (NaN)");if(isNaN(upper))throw new TypeError("CronPattern: Syntax error, illegal upper range (NaN)");if(isNaN(steps))throw new TypeError("CronPattern: Syntax error, illegal stepping: (NaN)");if(steps===0)throw new TypeError("CronPattern: Syntax error, illegal stepping: 0");if(steps>this[type].length)throw new TypeError("CronPattern: Syntax error, steps cannot be greater than maximum value of part ("+this[type].length+")");if(lower<0||upper>=this[type].length)throw new TypeError("CronPattern: Value out of range: '"+conf+"'");if(lower>upper)throw new TypeError("CronPattern: From value is larger than to value: '"+conf+"'");for(let i=lower;i<=upper;i+=steps){this[type][i]=1}};CronPattern.prototype.handleRange=function(conf,type,valueIndexOffset){const split=conf.split("-");if(split.length!==2){throw new TypeError("CronPattern: Syntax error, illegal range: '"+conf+"'")}const lower=parseInt(split[0],10)+valueIndexOffset,upper=parseInt(split[1],10)+valueIndexOffset;if(isNaN(lower)){throw new TypeError("CronPattern: Syntax error, illegal lower range (NaN)")}else if(isNaN(upper)){throw new TypeError("CronPattern: Syntax error, illegal upper range (NaN)")}if(lower<0||upper>=this[type].length){throw new TypeError("CronPattern: Value out of range: '"+conf+"'")}if(lower>upper){throw new TypeError("CronPattern: From value is larger than to value: '"+conf+"'")}for(let i=lower;i<=upper;i++){this[type][i]=1}};CronPattern.prototype.handleStepping=function(conf,type){const split=conf.split("/");if(split.length!==2){throw new TypeError("CronPattern: Syntax error, illegal stepping: '"+conf+"'")}let start=0;if(split[0]!=="*"){start=parseInt(split[0],10)}const steps=parseInt(split[1],10);if(isNaN(steps))throw new TypeError("CronPattern: Syntax error, illegal stepping: (NaN)");if(steps===0)throw new TypeError("CronPattern: Syntax error, illegal stepping: 0");if(steps>this[type].length)throw new TypeError("CronPattern: Syntax error, max steps for part is ("+this[type].length+")");for(let i=start;i<this[type].length;i+=steps){this[type][i]=1}};CronPattern.prototype.replaceAlphaDays=function(conf){return conf.replace(/-sun/gi,"-7").replace(/sun/gi,"0").replace(/mon/gi,"1").replace(/tue/gi,"2").replace(/wed/gi,"3").replace(/thu/gi,"4").replace(/fri/gi,"5").replace(/sat/gi,"6")};CronPattern.prototype.replaceAlphaMonths=function(conf){return conf.replace(/jan/gi,"1").replace(/feb/gi,"2").replace(/mar/gi,"3").replace(/apr/gi,"4").replace(/may/gi,"5").replace(/jun/gi,"6").replace(/jul/gi,"7").replace(/aug/gi,"8").replace(/sep/gi,"9").replace(/oct/gi,"10").replace(/nov/gi,"11").replace(/dec/gi,"12")};CronPattern.prototype.handleNicknames=function(pattern){const cleanPattern=pattern.trim().toLowerCase();if(cleanPattern==="@yearly"||cleanPattern==="@annually"){return"0 0 1 1 *"}else if(cleanPattern==="@monthly"){return"0 0 1 * *"}else if(cleanPattern==="@weekly"){return"0 0 * * 0"}else if(cleanPattern==="@daily"){return"0 0 * * *"}else if(cleanPattern==="@hourly"){return"0 * * * *"}else{return pattern}};const maxDelay=Math.pow(2,32-1)-1;const scheduledJobs=[];function Cron(pattern,fnOrOptions1,fnOrOptions2){if(!(this instanceof Cron)){return new Cron(pattern,fnOrOptions1,fnOrOptions2)}let options,func;if(typeof fnOrOptions1==="function"){func=fnOrOptions1}else if(typeof fnOrOptions1==="object"){options=fnOrOptions1}else if(fnOrOptions1!==void 0){throw new Error("Cron: Invalid argument passed for optionsIn. Should be one of function, or object (options).")}if(typeof fnOrOptions2==="function"){func=fnOrOptions2}else if(typeof fnOrOptions2==="object"){options=fnOrOptions2}else if(fnOrOptions2!==void 0){throw new Error("Cron: Invalid argument passed for funcIn. Should be one of function, or object (options).")}this.name=options?options.name:void 0;this.options=CronOptions(options);this.once=void 0;this.pattern=void 0;if(pattern&&(pattern instanceof Date||typeof pattern==="string"&&pattern.indexOf(":")>0)){this.once=new CronDate(pattern,this.options.timezone||this.options.utcOffset)}else{this.pattern=new CronPattern(pattern,this.options.timezone)}if(func!==void 0){this.fn=func;this.schedule()}if(this.name){const existing=scheduledJobs.find(j=>j.name===this.name);if(existing){throw new Error("Cron: Tried to initialize new named job '"+this.name+"', but name already taken.")}else{scheduledJobs.push(this)}}return this}Cron.prototype.next=function(prev){const next=this._next(prev);return next?next.getDate():null};Cron.prototype.enumerate=function(n,previous){if(n>this.options.maxRuns){n=this.options.maxRuns}const enumeration=[];let prev=previous||this.previousrun;while(n--&&(prev=this.next(prev))){enumeration.push(prev)}return enumeration};Cron.prototype.running=function(){const msLeft=this.msToNext(this.previousrun);const running=!this.options.paused&&this.fn!==void 0;return msLeft!==null&&running};Cron.prototype.previous=function(){return this.previousrun?this.previousrun.getDate():null};Cron.prototype.msToNext=function(prev){const next=this._next(prev);prev=new CronDate(prev,this.options.timezone||this.options.utcOffset);if(next){return next.getTime(true)-prev.getTime(true)}else{return null}};Cron.prototype.stop=function(){this.options.kill=true;if(this.currentTimeout){clearTimeout(this.currentTimeout)}};Cron.prototype.pause=function(){return(this.options.paused=true)&&!this.options.kill};Cron.prototype.resume=function(){return!(this.options.paused=false)&&!this.options.kill};Cron.prototype.schedule=function(func,partial){if(func&&this.fn){throw new Error("Cron: It is not allowed to schedule two functions using the same Croner instance.")}else if(func){this.fn=func}let waitMs=this.msToNext(partial?partial:this.previousrun);const target=this.next(partial?partial:this.previousrun);if(waitMs===null)return this;if(waitMs>maxDelay){waitMs=maxDelay}this.currentTimeout=setTimeout(()=>{const now=new Date;if(waitMs!==maxDelay&&!this.options.paused&&now.getTime()>=target){this.options.maxRuns--;if(this.options.catch){(async inst=>{try{await inst.fn(inst,inst.options.context)}catch(_e){if(Object.prototype.toString.call(inst.options.catch)==="[object Function]"||"function"===typeof inst.options.catch||inst.options.catch instanceof Function){inst.options.catch(_e)}}})(this)}else{this.fn(this,this.options.context)}this.previousrun=new CronDate(void 0,this.options.timezone||this.options.utcOffset);this.schedule()}else{this.schedule(undefined,now)}},waitMs);if(this.currentTimeout&&this.options.unref){if(typeof Deno!=="undefined"&&typeof Deno.unrefTimer!=="undefined"){Deno.unrefTimer(this.currentTimeout)}else if(typeof this.currentTimeout.unref!=="undefined"){this.currentTimeout.unref()}}return this};Cron.prototype._next=function(prev){const hasPreviousRun=prev||this.previousrun?true:false;prev=new CronDate(prev,this.options.timezone||this.options.utcOffset);if(this.options.startAt&&prev&&prev.getTime()<this.options.startAt.getTime()){prev=this.options.startAt}const nextRun=this.once||new CronDate(prev,this.options.timezone||this.options.utcOffset).increment(this.pattern,this.options,hasPreviousRun);if(this.once&&this.once.getTime()<=prev.getTime()){return null}else if(nextRun===null||this.options.maxRuns<=0||this.options.kill||this.options.stopAt&&nextRun.getTime()>=this.options.stopAt.getTime()){return null}else{return nextRun}};Cron.Cron=Cron;Cron.scheduledJobs=scheduledJobs;return Cron});

package.json

 {
   "name": "croner",
-  "version": "5.6.1",
+  "version": "5.6.2",
   "description": "Trigger functions and/or evaluate cron expressions in JavaScript. No dependencies. Most features. All environments.",
@@ -5,0 +5,0 @@ "author": "Hexagon <github.com/hexagon>",

README.md

@@ -153,3 +153,3 @@ <p align="center">
 ```javascript
-import Cron from "https://deno.land/x/croner@5.6.1/src/croner.js";
+import Cron from "https://deno.land/x/croner@5.6.2/src/croner.js";
 
@@ -164,3 +164,3 @@ Cron("* * * * * *", () => {
 ```typescript
-import { Cron } from "https://deno.land/x/croner@5.6.1/src/croner.js";
+import { Cron } from "https://deno.land/x/croner@5.6.2/src/croner.js";
 
@@ -247,3 +247,8 @@ const _scheduler : Cron = new Cron("* * * * * *", () => {
 | unref        | false          | boolean        | Setting this to true unrefs the internal timer, which allows the process to exit even if a cron job is running. |
+| utcOffset    | undefined      | boolean        | Schedule using a specific utc offset in minutes. *This does not take care of daylight savings time, you probably want to use option `timezone` instead. |
 
+> **Warning**
+> Unreferencing timers (option `unref`) is only supported by Node.js and Deno. 
+> Browsers have not yet implemented this feature, and it does not make sense to use it in a browser environment.
+
 #### Pattern
@@ -250,0 +255,0 @@

types/date.d.ts

@@ -6,5 +6,5 @@ /**
  * @param {CronDate|Date|string} [d] - Input date, if using string representation ISO 8001 (2015-11-24T19:40:00) local timezone is expected
- * @param {string} [tz] - String representation of target timezone in Europe/Stockholm format.
+ * @param {string|number} [tz] - String representation of target timezone in Europe/Stockholm format, or a number representing offset in minutes.
 */
-export function CronDate(d?: CronDate | Date | string, tz?: string): void;
+export function CronDate(d?: CronDate | Date | string, tz?: string | number): void;
 export class CronDate {
@@ -16,10 +16,10 @@ /**
      * @param {CronDate|Date|string} [d] - Input date, if using string representation ISO 8001 (2015-11-24T19:40:00) local timezone is expected
-     * @param {string} [tz] - String representation of target timezone in Europe/Stockholm format.
+     * @param {string|number} [tz] - String representation of target timezone in Europe/Stockholm format, or a number representing offset in minutes.
     */
-    constructor(d?: CronDate | Date | string, tz?: string);
+    constructor(d?: CronDate | Date | string, tz?: string | number);
     /**
      * TimeZone
-     * @type {string|undefined}
+     * @type {string|number|undefined}
      */
-    tz: string | undefined;
+    tz: string | number | undefined;
     private fromDate;
@@ -26,0 +26,0 @@ ms: number;

types/options.d.ts

@@ -47,4 +47,8 @@ /**
     /**
-     * - Combine day-of-month and day-of-week using true = OR, false = AND. Default is OR.
+     * - Offset from UTC in minutes
      */
+    utcOffset?: number;
+    /**
+     * - Combine day-of-month and day-of-week using true = OR, false = AND. Default is true = OR.
+     */
     legacyMode?: boolean;
@@ -74,3 +78,4 @@ /**
  * @property {string} [timezone] - Time zone in Europe/Stockholm format
- * @property {boolean} [legacyMode] - Combine day-of-month and day-of-week using true = OR, false = AND. Default is OR.
+ * @property {number} [utcOffset] - Offset from UTC in minutes
+ * @property {boolean} [legacyMode] - Combine day-of-month and day-of-week using true = OR, false = AND. Default is true = OR.
  * @property {?} [context] - Used to pass any object to scheduled function
@@ -77,0 +82,0 @@ */

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Improved metrics

Total package byte prevSize

100782

increased by3.66%

Lines of code

522

increased by0.97%

Number of lines in readme file

478

increased by1.06%

No dependency changes