🎩 You're Invited:Meet the Socket team at Black Hat in Las Vegas, August 3-6.RSVP →

fastevent

Advanced tools

License

Install Socket

Detect and block malicious and high-risk dependencies

Install

fastevent - npm Package Compare versions

Comparing version

2.5.0

2.5.1

+1

-1

dist/executors/index.js

		@@ -1,2 +0,2 @@
		'use strict';var v=Object.defineProperty;var o=(r,c)=>v(r,"name",{value:c,configurable:true});var S=o(()=>(r,c,t,a)=>(r.forEach(e=>e[2]--),r[0][2]++,[a.call(r[0],r[0],c,t)]),"first");var j=o(()=>(r,c,t,a)=>(r.forEach(e=>e[2]--),r[r.length-1][2]++,[a.call(r[r.length-1],r[r.length-1],c,t)]),"last");var M=o(()=>(r,c,t,a)=>{let e,n;return (!t\|\|t&&!t.abortSignal)&&(n=new AbortController,t\|\|(t={}),t.abortSignal=n.signal),[Promise.race(r.map(f=>(f[2]--,Promise.resolve(a.call(f,f,c,t)).then(m=>(e\|\|(e=f,f[2]++),n?.abort(),m)))))]},"race");var A=o(()=>(r,c,t,a)=>{let e=Math.floor(Math.random()*r.length);return r.forEach(n=>n[2]--),r[e][2]++,[a.call(r[e],r[e],c,t)]},"random");var z=o(()=>(r,c,t,a)=>{let e,n=0;return r.forEach((u,f)=>{u[2]--,(e===void 0\|\|e>u[2])&&(e=u[2],n=f);}),r[n][2]++,[a.call(r[n],r[n],c,t)]},"balance");function i(r){return r&&typeof r=="function"}o(i,"isFunction");function y(r){return r&&typeof r=="string"}o(y,"isString");var g=o(r=>{let{reverse:c,onNext:t,onReturns:a,onError:e}=Object.assign({reverse:false,onError:o(()=>{},"onError"),onNext:o(()=>true,"onNext"),onReturns:o((n,u)=>u,"onReturns")},r);return async(n,u,f,m)=>{let l,x,k=0;n.forEach(p=>p[2]--);for(let p=0;p<n.length;p++){let b=n[c?n.length-1-p:p],d=b;try{if(i(t)&&t(++k,x,u,f,l)===!1)break;x=await m.call(d,d,u,f,!1),i(a)?l=a(l,x):l=x,b[2]++;}catch(E){try{let h=y(e)?e:i(e)&&e(E,u,f);if(h==="skip")continue;if(h==="error"){l=E;break}else if(h==="abort")break}catch{}}}return l}},"series");var V=o(r=>g(Object.assign({},r,{onError:"abort",onNext:o((c,t,a)=>{a.payload=t;},"onNext")})),"waterfall");var Y=o(()=>(r,c,t,a)=>r.map((e,n)=>a.call(r[n],e,c,t,true)),"parallel");exports.balance=z;exports.first=S;exports.last=j;exports.parallel=Y;exports.race=M;exports.random=A;exports.series=g;exports.waterfall=V;//# sourceMappingURL=index.js.map
		'use strict';var L=()=>(t,a,r,n)=>(t.forEach(e=>e[2]--),t[0][2]++,[n.call(t[0],t[0],a,r)]);var g=()=>(t,a,r,n)=>(t.forEach(e=>e[2]--),t[t.length-1][2]++,[n.call(t[t.length-1],t[t.length-1],a,r)]);var M=()=>(t,a,r,n)=>{let e,o;return (!r\|\|r&&!r.abortSignal)&&(o=new AbortController,r\|\|(r={}),r.abortSignal=o.signal),[Promise.race(t.map(s=>(s[2]--,Promise.resolve(n.call(s,s,a,r)).then(m=>(e\|\|(e=s,s[2]++),o?.abort(),m)))))]};var S=()=>(t,a,r,n)=>{let e=Math.floor(Math.random()*t.length);return t.forEach(o=>o[2]--),t[e][2]++,[n.call(t[e],t[e],a,r)]};var w=()=>(t,a,r,n)=>{let e,o=0;return t.forEach((i,s)=>{i[2]--,(e===void 0\|\|e>i[2])&&(e=i[2],o=s);}),t[o][2]++,[n.call(t[o],t[o],a,r)]};function f(t){return t&&typeof t=="function"}function y(t){return t&&typeof t=="string"}var d=t=>{let{reverse:a,onNext:r,onReturns:n,onError:e}=Object.assign({reverse:false,onError:()=>{},onNext:()=>true,onReturns:(o,i)=>i},t);return async(o,i,s,m)=>{let u,p,b=0;o.forEach(c=>c[2]--);for(let c=0;c<o.length;c++){let E=o[a?o.length-1-c:c],l=E;try{if(f(r)&&r(++b,p,i,s,u)===!1)break;p=await m.call(l,l,i,s,!1),f(n)?u=n(u,p):u=p,E[2]++;}catch(F){try{let x=y(e)?e:f(e)&&e(F,i,s);if(x==="skip")continue;if(x==="error"){u=F;break}else if(x==="abort")break}catch{}}}return u}};var _=t=>d(Object.assign({},t,{onError:"abort",onNext:(a,r,n)=>{n.payload=r;}}));var z=()=>(t,a,r,n)=>t.map((e,o)=>n.call(t[o],e,a,r,true));exports.balance=w;exports.first=L;exports.last=g;exports.parallel=z;exports.race=M;exports.random=S;exports.series=d;exports.waterfall=_;//# sourceMappingURL=index.js.map
		//# sourceMappingURL=index.js.map

+1

-1

dist/executors/index.js.map

		@@ -1,1 +0,1 @@
		{"version":3,"sources":["../../src/executors/first.ts","../../src/executors/last.ts","../../src/executors/race.ts","../../src/executors/random.ts","../../src/executors/balance.ts","../../src/utils/isFunction.ts","../../src/utils/isString.ts","../../src/executors/series.ts","../../src/executors/waterfall.ts","../../src/executors/parallel.ts"],"names":["first","__name","listeners","message","args","execute","forEach","listener","call","last","length","race","winner","abortController","abortSignal","AbortController","signal","Promise","map","resolve","then","result","abort","random","index","Math","floor","balance","count","i","undefined","isFunction","fn","isString","str","series","options","reverse","onNext","onReturns","onError","Object","assign","_","cur","results","stepResult","item","e","behavior","waterfall","previous","payload","parallel"],"mappings":"8FAWaA,IAAAA,CAAAA,CAAQC,CAAA,CAAA,IACV,CAACC,CAAAA,CAAWC,CAASC,CAAAA,CAAAA,CAAMC,CAC9BH,IAAAA,CAAAA,CAAUI,OAASC,CAAAA,CAAAA,EAAaA,CAAS,CAAA,CAAA,GAAE,CAC3CL,CAAAA,CAAAA,CAAU,CAAA,CAAA,CAAG,CAAA,CAAA,EAAA,CACN,CAACG,CAAAA,CAAQG,IAAKN,CAAAA,CAAAA,CAAU,CAAA,CAAA,CAAIA,CAAU,CAAA,CAAA,EAAIC,CAASC,CAAAA,CAAAA,CAJ7C,CAAA,CAAA,CAAA,OAAA,ECDRK,IAAAA,CAAAA,CAAOR,CAAA,CAAA,IACT,CAACC,CAAAA,CAAWC,CAASC,CAAAA,CAAAA,CAAMC,CAC9BH,IAAAA,CAAAA,CAAUI,OAASC,CAAAA,CAAAA,EAAaA,CAAS,CAAA,CAAA,CAAE,EAAA,CAAA,CAC3CL,CAAUA,CAAAA,CAAAA,CAAUQ,MAAS,CAAA,CAAA,CAAG,CAAA,CAAA,CACzB,EAAA,CAAA,CACHL,CAAQG,CAAAA,IAAAA,CACJN,EAAUA,CAAUQ,CAAAA,MAAAA,CAAS,CAAA,CAAA,CAC7BR,CAAUA,CAAAA,CAAAA,CAAUQ,MAAS,CAAA,CAAA,CAC7BP,CAAAA,CAAAA,CACAC,CAAAA,CAAAA,CAAAA,CAAAA,CATI,MCQb,EAAA,IAAMO,EAAOV,CAAA,CAAA,IACT,CAACC,CAAAA,CAAWC,CAASC,CAAAA,CAAAA,CAAMC,CAAAA,GAAAA,CAC9B,IAAIO,CAAAA,CACAC,CACJ,CAAA,OAAA,CAAI,CAACT,CAAAA,EAASA,GAAQ,CAACA,CAAAA,CAAKU,WACxBD,IAAAA,CAAAA,CAAkB,IAAIE,eAAAA,CACjBX,CAAMA,GAAAA,CAAAA,CAAO,EAAC,CAAA,CACnBA,CAAKU,CAAAA,WAAAA,CAAcD,CAAgBG,CAAAA,MAAAA,CAAAA,CAiBhC,CAfQC,OAAAA,CAAQN,IACnBT,CAAAA,CAAAA,CAAUgB,GAAKX,CAAAA,CAAAA,GACXA,CAAS,CAAA,CAAA,CACFU,EAAAA,CAAAA,OAAAA,CAAQE,OAAQd,CAAAA,CAAAA,CAAQG,IAAKD,CAAAA,CAAAA,CAAUA,CAAUJ,CAAAA,CAAAA,CAASC,CAAAA,CAAAA,CAAAA,CAAOgB,IACnEC,CAAAA,CAAAA,GACQT,CACDA,GAAAA,CAAAA,CAASL,CACTA,CAAAA,CAAAA,CAAS,CAAA,CAAA,EAAA,CAAA,CAEbM,CAAiBS,EAAAA,KAAAA,EACVD,CAAAA,CAAAA,CACX,EAER,CAAA,CAAA,CAGR,CAzBgB,CAAA,MAAA,ECFPE,IAAAA,CAAAA,CAAStB,CAAA,CAAA,IACX,CAACC,CAAAA,CAAWC,CAASC,CAAAA,CAAAA,CAAMC,CAAAA,GAAAA,CAC9B,IAAMmB,CAAQC,CAAAA,IAAAA,CAAKC,KAAMD,CAAAA,IAAAA,CAAKF,MAAM,EAAA,CAAKrB,CAAUQ,CAAAA,MAAM,CACzDR,CAAAA,OAAAA,CAAUI,CAAAA,OAAAA,CAASC,CAAaA,EAAAA,CAAAA,CAAS,CAAA,CAAA,EAAE,CAC3CL,CAAAA,CAAAA,CAAUsB,CAAAA,CAAAA,CAAO,CAAA,CAAA,EAAA,CACV,CAACnB,CAAAA,CAAQG,IAAKN,CAAAA,CAAAA,CAAUsB,CAAAA,CAAAA,CAAQtB,CAAUsB,CAAAA,CAAAA,EAAQrB,CAASC,CAAAA,CAAAA,CACtE,CAAA,CAAA,CANkB,QCDf,EAAA,IAAMuB,CAAU1B,CAAAA,CAAAA,CAAA,IACZ,CAACC,CAAWC,CAAAA,CAAAA,CAASC,CAAMC,CAAAA,CAAAA,GAAAA,CAE9B,IAAIuB,CACAJ,CAAAA,CAAAA,CAAgB,CACpBtB,CAAAA,OAAAA,CAAUI,CAAAA,OAAAA,CAAQ,CAACC,CAAAA,CAAUsB,CAAAA,GAAAA,CAGzBtB,CAAS,CAAA,CAAA,CACLqB,EAAAA,CAAAA,CAAAA,CAAAA,GAAUE,QAAaF,CAAQrB,CAAAA,CAAAA,CAAS,CAAA,CAAA,IACxCqB,CAAQrB,CAAAA,CAAAA,CAAS,CAAA,CAAA,CACjBiB,CAAQK,CAAAA,CAAAA,EAEhB,CAAA,CAAA,CACA3B,CAAUsB,CAAAA,CAAAA,CAAO,CAAA,CAAA,CACV,EAAA,CAAA,CAACnB,CAAQG,CAAAA,IAAAA,CAAKN,CAAUsB,CAAAA,CAAAA,CAAQtB,CAAAA,CAAAA,CAAUsB,CAAAA,CAAAA,CAAQrB,CAASC,CAAAA,CAAAA,CACtE,CAAA,CAAA,CAhBmB,WCfhB,SAAS2B,CAAAA,CAAWC,CAAO,CAAA,CAC9B,OAAOA,CAAAA,EAAM,OAAQA,CAAAA,EAAO,UAChC,CAFgBD,CAAAA,CAAAA,CAAAA,CAAAA,YCAT,CAAA,CAAA,SAASE,EAASC,CAAQ,CAAA,CAC7B,OAAOA,CAAAA,EAAO,OAAQA,CAAAA,EAAS,QACnC,CAFgBD,CAAAA,CAAAA,CAAAA,CAAAA,UC0CT,CAAA,CAAA,IAAME,CAASlC,CAAAA,CAAAA,CAACmC,GAAAA,CACnB,GAAM,CAAEC,OAAAA,CAAAA,CAASC,CAAAA,MAAAA,CAAAA,CAAQC,CAAAA,SAAAA,CAAAA,CAAWC,CAAAA,OAAAA,CAAAA,CAAO,CAAA,CAAKC,MAAOC,CAAAA,MAAAA,CACnD,CACIL,OAAAA,CAAS,KACTG,CAAAA,OAAAA,CAASvC,CAAA,CAAA,IAAA,EAAO,CAAP,SACTqC,CAAAA,CAAAA,MAAAA,CAAQrC,CAAA,CAAA,IAAM,IAAN,CAAA,QAAA,CAAA,CACRsC,SAAWtC,CAAAA,CAAAA,CAAA,CAAC0C,CAAQC,CAAAA,CAAAA,GAAaA,CAAtB,CAAA,WAAA,CACf,CACAR,CAAAA,CAAAA,CAEJ,CAAA,OAAclC,MAAAA,CAAAA,CAAWC,CAASC,CAAAA,CAAAA,CAAMC,CAAAA,GAAAA,CACpC,IAAIwC,CAAAA,CACAC,CACAtB,CAAAA,CAAAA,CAAgB,CAEpBtB,CAAAA,CAAAA,CAAUI,OAASC,CAAAA,CAAAA,EAAaA,CAAS,CAAA,CAAA,CAAE,EAAA,CAAA,CAC3C,IAASsB,IAAAA,CAAAA,CAAI,CAAGA,CAAAA,CAAAA,CAAI3B,EAAUQ,MAAQmB,CAAAA,CAAAA,EAAAA,CAAK,CACvC,IAAMkB,CAAO7C,CAAAA,CAAAA,CAAUmC,CAAUnC,CAAAA,CAAAA,CAAUQ,MAAS,CAAA,CAAA,CAAImB,CAAIA,CAAAA,CAAAA,CACtDtB,CAAAA,CAAAA,CAAWwC,CACjB,CAAA,GAAI,CACA,GACIhB,CAAWO,CAAAA,CAAAA,CACXA,EAAAA,CAAAA,CAAO,EAAEd,CAAAA,CAAOsB,CAAY3C,CAAAA,CAAAA,CAASC,CAAMyC,CAAAA,CAAAA,CAAa,GAAA,CAAA,CAAA,CAExD,MAEJC,CAAa,CAAA,MAAMzC,CAAQG,CAAAA,IAAAA,CAAKD,CAAUA,CAAAA,CAAAA,CAAUJ,CAASC,CAAAA,CAAAA,CAAM,CAAA,CAAA,CAAA,CAC/D2B,CAAWQ,CAAAA,CAAAA,CACXM,CAAAA,CAAAA,CAAUN,EAAUM,CAASC,CAAAA,CAAAA,CAE7BD,CAAAA,CAAAA,CAAUC,CAGdC,CAAAA,CAAAA,CAAK,CAAA,CAAA,GACT,CAASC,MAAAA,CAAAA,CAAQ,CACb,GAAI,CACA,IAAMC,EAAWhB,CAASO,CAAAA,CAAAA,CACpBA,CAAAA,CAAAA,CACAT,CAAWS,CAAAA,CAAAA,CAAYA,EAAAA,CAAAA,CAASQ,CAAG7C,CAAAA,CAAAA,CAASC,CAAAA,CAAAA,CAClD,GAAI6C,CAAAA,GAAa,MACb,CAAA,SACG,GAAIA,CAAAA,GAAa,OAAS,CAAA,CAC7BJ,CAAUG,CAAAA,CAAAA,CACV,KACJ,CAAA,KAAA,GAAWC,CAAa,GAAA,OAAA,CACpB,KAER,CAAA,KAAQ,EACZ,CACJ,CACA,OAAOJ,CACX,CACJ,CApDsB,CAAA,QAAA,ECtBTK,IAAAA,CAAAA,CAAYjD,CAACmC,CAAAA,CAAAA,EACfD,CACHM,CAAAA,MAAAA,CAAOC,MAAO,CAAA,EAAIN,CAAAA,CAAAA,CAAS,CAEvBI,OAAAA,CAAS,OAETF,CAAAA,MAAAA,CAAQrC,CAAA,CAAA,CAACuB,CAAe2B,CAAAA,CAAAA,CAAehD,CAAAA,GAAAA,CACnCA,CAAQiD,CAAAA,OAAAA,CAAUD,EACtB,CAAA,CAFQ,SAGZ,CAAA,CAAA,CATiB,CAAA,WAAA,ECfZE,IAAAA,CAAAA,CAAWpD,CAAA,CAAA,IACb,CAACC,CAAAA,CAAWC,CAASC,CAAAA,CAAAA,CAAMC,CACvBH,GAAAA,CAAAA,CAAUgB,GAAI,CAAA,CAACX,CAAUsB,CAAAA,CAAAA,GAC5BxB,CAAQG,CAAAA,IAAAA,CAAKN,CAAU2B,CAAAA,CAAAA,CAAItB,CAAAA,CAAAA,CAAUJ,CAASC,CAAAA,CAAAA,CAAM,IAAA,CAAA,CAHxC,CAAA,UAAA","file":"index.js","sourcesContent":["import { FastListenerExecutor } from \"./types\";\n\n/*\n 执行第一个监听器的执行器函数\n \n @param listeners - 监听器数组，每个元素是一个包含监听器函数的元组\n * @param message - 要传递给监听器的消息对象\n * @param args - 要传递给监听器的额外参数\n * @param execute - 执行监听器的函数\n * @returns 返回一个数组，包含第一个监听器的执行结果\n /\nexport const first = (): FastListenerExecutor => {\n return (listeners, message, args, execute) => {\n listeners.forEach((listener) => listener[2]--);\n listeners[0][2]++;\n return [execute.call(listeners[0], listeners[0], message, args)];\n };\n};\n","import { FastListenerExecutor } from \"./types\";\n\n/\n 执行监听器列表中的最后一个监听器\n * @param listeners - 监听器数组\n * @param message - 事件消息\n * @param args - 事件参数\n * @param execute - 执行器函数\n * @returns 返回包含最后一个监听器执行结果的数组\n /\nexport const last = (): FastListenerExecutor => {\n return (listeners, message, args, execute) => {\n listeners.forEach((listener) => listener[2]--);\n listeners[listeners.length - 1][2]++;\n return [\n execute.call(\n listeners[listeners.length - 1],\n listeners[listeners.length - 1],\n message,\n args,\n ),\n ];\n };\n};\n","import { FastEventListenerMeta } from \"../types/FastEventListeners\";\nimport { FastListenerExecutor } from \"./types\";\n\n/\n 竞态执行器 - 同时执行多个监听器,只返回最快完成的结果\n \n @param listeners - 监听器元数据列表\n * @param message - 要处理的消息\n * @param args - 执行参数\n * @param execute - 执行函数\n * @returns 包含最快完成监听器结果的数组\n \n @description\n * - 只有第一个完成的监听器结果会被返回\n * - 其他未完成的监听器会被中止\n * - 如果没有提供中止信号,会自动创建一个\n * - 胜出的监听器计数会被恢复\n /\nexport const race = (): FastListenerExecutor => {\n return (listeners, message, args, execute) => {\n let winner: FastEventListenerMeta \| undefined;\n let abortController: AbortController \| undefined;\n if (!args \|\| (args && !args.abortSignal)) {\n abortController = new AbortController();\n if (!args) args = {};\n args.abortSignal = abortController.signal;\n }\n const result = Promise.race(\n listeners.map((listener) => {\n listener[2]--;\n return Promise.resolve(execute.call(listener, listener, message, args)).then(\n (result: any) => {\n if (!winner) {\n winner = listener;\n listener[2]++;\n }\n abortController?.abort();\n return result;\n },\n );\n }),\n );\n return [result];\n };\n};\n","import { FastListenerExecutor } from \"./types\";\n\n/\n 随机执行器 - 从监听器列表中随机选择一个监听器执行\n \n @param listeners - 监听器列表，每个元素为 [监听器函数, 优先级, 执行次数] 的元组\n * @param message - 要处理的消息对象\n * @param args - 传递给监听器的额外参数\n * @param execute - 执行监听器的函数\n * @returns 返回包含执行结果的数组\n \n @remarks\n * - 随机选择一个监听器执行\n * - 所有监听器的执行次数计数减1\n * - 被选中执行的监听器执行次数加1\n /\nexport const random = (): FastListenerExecutor => {\n return (listeners, message, args, execute) => {\n const index = Math.floor(Math.random() listeners.length);\n listeners.forEach((listener) => listener[2]--);\n listeners[index][2]++;\n return [execute.call(listeners[index], listeners[index], message, args)];\n };\n};\n","import { FastListenerExecutor } from \"./types\";\n\n/*\n 负载均衡执行器，用于在多个监听器中选择执行次数最少的进行调用\n * @param listeners 监听器列表\n * @param message 消息对象\n * @param args 参数列表\n * @param execute 执行函数\n * @returns 返回包含单个执行结果的数组\n \n 执行策略:\n * 1. 遍历所有监听器,找出执行次数最少的监听器\n * 2. 由于监听器执行后会自动+1,因此先对所有监听器执行次数-1,以抵消后续的+1\n * 3. 只执行选中的监听器,其他监听器不执行\n /\nexport const balance = (): FastListenerExecutor => {\n return (listeners, message, args, execute) => {\n // 找出listeners里面所有执行器的执行次数最少的项\n let count: number;\n let index: number = 0;\n listeners.forEach((listener, i) => {\n // 为什么所有监听器的执行次数均减1？\n // 因为监听器执行完毕后会自动+1，但是在balance执行器中，只有一个会监听器会执行，因此在此先减一用来抵消后续的+1\n listener[2]--;\n if (count === undefined \|\| count > listener[2]) {\n count = listener[2];\n index = i;\n }\n });\n listeners[index][2]++;\n return [execute.call(listeners[index], listeners[index], message, args)];\n };\n};\n","export function isFunction(fn: any): fn is Function {\n return fn && typeof (fn) == \"function\"\n}","export function isString(str: any): str is string {\n return str && typeof (str) === \"string\"\n}","import { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { FastEventListenerMeta, TypedFastEventListener } from \"../types/FastEventListeners\";\nimport { FastEventListenerArgs } from \"../types/FastEvents\";\nimport { isString } from \"../utils\";\nimport { isFunction } from \"../utils/isFunction\";\nimport { FastListenerExecutor } from \"./types\";\n\nexport type SeriesExecutorOptions = {\n reverse?: boolean; // 反向执行监听器\n /\n 控制监听器如何返回结果\n \n 提供一个reduce函数对所有监听器返回结果进行reduce操作\n * series({\n * onReturns: (result, cur)=>{\n * if(!result) result = []\n * return result.push(cur)\n * }\n * })\n /\n onReturns?: (results: any, cur: any) => any;\n // 当调用下一个监听器前执行,返回false或触发错误均不再执行后续的监听器\n // 可以在此修改message\n onNext?: (\n index: number,\n previous: any,\n message: TypedFastEventMessage,\n args: FastEventListenerArgs,\n results: any,\n ) => boolean;\n // 当执行监听器出错时的回调，返回false中止后续执行\n onError?:\n \| \"skip\"\n \| \"abort\"\n \| \"error\"\n \| ((\n e: any,\n message: TypedFastEventMessage,\n args: FastEventListenerArgs,\n ) => void \| \"skip\" \| \"abort\" \| \"error\");\n};\n\nexport const series = (options?: SeriesExecutorOptions): FastListenerExecutor => {\n const { reverse, onNext, onReturns, onError } = Object.assign(\n {\n reverse: false,\n onError: () => {},\n onNext: () => true,\n onReturns: (_: any, cur: any) => cur,\n },\n options,\n ) as SeriesExecutorOptions;\n return async (listeners, message, args, execute) => {\n let results: any = undefined;\n let stepResult: any = undefined;\n let index: number = 0;\n // 全部执行次数-1\n listeners.forEach((listener) => listener[2]--);\n for (let i = 0; i < listeners.length; i++) {\n const item = listeners[reverse ? listeners.length - 1 - i : i];\n const listener = item as unknown as FastEventListenerMeta;\n try {\n if (\n isFunction(onNext) &&\n onNext(++index, stepResult, message, args, results) === false\n ) {\n break;\n }\n stepResult = await execute.call(listener, listener, message, args, false);\n if (isFunction(onReturns)) {\n results = onReturns(results, stepResult);\n } else {\n results = stepResult;\n }\n // 实际执行次数+1\n item[2]++;\n } catch (e: any) {\n try {\n const behavior = isString(onError)\n ? onError\n : isFunction(onError) && onError!(e, message, args);\n if (behavior === \"skip\") {\n continue;\n } else if (behavior === \"error\") {\n results = e;\n break;\n } else if (behavior === \"abort\") {\n break;\n }\n } catch {}\n }\n }\n return results;\n };\n};\n","import { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { series, SeriesExecutorOptions } from \"./series\";\nimport { FastListenerExecutor } from \"./types\";\n\nexport type WaterfallExecutorOptions = Omit<\n SeriesExecutorOptions,\n \"onError\" \| \"onReturns\" \| \"onStep\"\n>;\n\n/\n 创建一个瀑布流执行器，用于按顺序执行监听器，并将前一个监听器的结果传递给下一个监听器\n * 如果出错就不再执行后续的监听器\n \n @param options - 执行器配置选项\n * @returns 返回一个 FastListener 执行器实例\n \n @remarks\n * - 当任一监听器执行出错时，会中断后续监听器的执行\n * - 每个监听器的执行结果会作为下一个监听器的 payload 参数\n /\nexport const waterfall = (options?: WaterfallExecutorOptions): FastListenerExecutor => {\n return series(\n Object.assign({}, options, {\n // 出错时不再执行后续的监听器\n onError: \"abort\",\n // 将结果作为payload传给下一个监听器\n onNext: (index: number, previous: any, message: TypedFastEventMessage) => {\n message.payload = previous;\n },\n }) as unknown as SeriesExecutorOptions,\n );\n};\n","import { FastListenerExecutor } from \"./types\";\n\n/\n \n */\nexport const parallel = (): FastListenerExecutor => {\n return (listeners, message, args, execute) => {\n return listeners.map((listener, i) =>\n execute.call(listeners[i], listener, message, args, true),\n );\n };\n};\n"]}
		{"version":3,"sources":["../../src/executors/first.ts","../../src/executors/last.ts","../../src/executors/race.ts","../../src/executors/random.ts","../../src/executors/balance.ts","../../src/utils/isFunction.ts","../../src/utils/isString.ts","../../src/executors/series.ts","../../src/executors/waterfall.ts","../../src/executors/parallel.ts"],"names":["first","listeners","message","args","execute","listener","last","race","winner","abortController","result","random","index","balance","count","i","isFunction","fn","isString","str","series","options","reverse","onNext","onReturns","onError","_","cur","results","stepResult","item","e","behavior","waterfall","previous","parallel"],"mappings":"aAWaA,IAAAA,CAAAA,CAAQ,IACV,CAACC,CAAWC,CAAAA,CAAAA,CAASC,EAAMC,CAC9BH,IAAAA,CAAAA,CAAU,OAASI,CAAAA,CAAAA,EAAaA,CAAS,CAAA,CAAC,GAAG,CAC7CJ,CAAAA,CAAAA,CAAU,CAAC,CAAA,CAAE,CAAC,CAAA,EAAA,CACP,CAACG,CAAAA,CAAQ,IAAKH,CAAAA,CAAAA,CAAU,CAAC,CAAA,CAAGA,CAAU,CAAA,CAAC,EAAGC,CAASC,CAAAA,CAAI,CAAC,CAAA,ECL1DG,IAAAA,CAAAA,CAAO,IACT,CAACL,CAAAA,CAAWC,CAASC,CAAAA,CAAAA,CAAMC,CAC9BH,IAAAA,CAAAA,CAAU,QAASI,CAAaA,EAAAA,CAAAA,CAAS,CAAC,CAAA,EAAG,CAC7CJ,CAAAA,CAAAA,CAAUA,CAAU,CAAA,MAAA,CAAS,CAAC,CAAA,CAAE,CAAC,CAAA,EAAA,CAC1B,CACHG,CAAAA,CAAQ,KACJH,CAAUA,CAAAA,CAAAA,CAAU,MAAS,CAAA,CAAC,CAC9BA,CAAAA,CAAAA,CAAUA,EAAU,MAAS,CAAA,CAAC,CAC9BC,CAAAA,CAAAA,CACAC,CACJ,CACJ,GCHKI,IAAAA,CAAAA,CAAO,IACT,CAACN,CAAWC,CAAAA,CAAAA,CAASC,CAAMC,CAAAA,CAAAA,GAAY,CAC1C,IAAII,CACAC,CAAAA,CAAAA,CACJ,OAAI,CAAA,CAACN,GAASA,CAAQ,EAAA,CAACA,CAAK,CAAA,WAAA,IACxBM,CAAkB,CAAA,IAAI,gBACjBN,CAAMA,GAAAA,CAAAA,CAAO,EAAC,CAAA,CACnBA,CAAK,CAAA,WAAA,CAAcM,EAAgB,MAiBhC,CAAA,CAAA,CAfQ,OAAQ,CAAA,IAAA,CACnBR,CAAU,CAAA,GAAA,CAAKI,CACXA,GAAAA,CAAAA,CAAS,CAAC,CAAA,EAAA,CACH,OAAQ,CAAA,OAAA,CAAQD,CAAQ,CAAA,IAAA,CAAKC,EAAUA,CAAUH,CAAAA,CAAAA,CAASC,CAAI,CAAC,CAAE,CAAA,IAAA,CACnEO,IACQF,CACDA,GAAAA,CAAAA,CAASH,CACTA,CAAAA,CAAAA,CAAS,CAAC,CAAA,EAAA,CAAA,CAEdI,GAAiB,KAAM,EAAA,CAChBC,CAEf,CAAA,CAAA,CACH,CACL,CACc,CAClB,EC3BSC,IAAAA,CAAAA,CAAS,IACX,CAACV,CAAWC,CAAAA,CAAAA,CAASC,EAAMC,CAAY,GAAA,CAC1C,IAAMQ,CAAAA,CAAQ,IAAK,CAAA,KAAA,CAAM,KAAK,MAAO,EAAA,CAAIX,CAAU,CAAA,MAAM,CACzD,CAAA,OAAAA,EAAU,OAASI,CAAAA,CAAAA,EAAaA,CAAS,CAAA,CAAC,CAAG,EAAA,CAAA,CAC7CJ,CAAUW,CAAAA,CAAK,CAAE,CAAA,CAAC,CACX,EAAA,CAAA,CAACR,CAAQ,CAAA,IAAA,CAAKH,EAAUW,CAAK,CAAA,CAAGX,CAAUW,CAAAA,CAAK,CAAGV,CAAAA,CAAAA,CAASC,CAAI,CAAC,CAC3E,ECPG,IAAMU,CAAU,CAAA,IACZ,CAACZ,CAAWC,CAAAA,CAAAA,CAASC,CAAMC,CAAAA,CAAAA,GAAY,CAE1C,IAAIU,CACAF,CAAAA,CAAAA,CAAgB,CACpB,CAAA,OAAAX,CAAU,CAAA,OAAA,CAAQ,CAACI,CAAAA,CAAUU,IAAM,CAG/BV,CAAAA,CAAS,CAAC,CAAA,EAAA,CAAA,CACNS,CAAU,GAAA,MAAA,EAAaA,CAAQT,CAAAA,CAAAA,CAAS,CAAC,CAAA,IACzCS,CAAQT,CAAAA,CAAAA,CAAS,CAAC,CAAA,CAClBO,EAAQG,CAEhB,EAAA,CAAC,CACDd,CAAAA,CAAAA,CAAUW,CAAK,CAAA,CAAE,CAAC,CAAA,EAAA,CACX,CAACR,CAAAA,CAAQ,IAAKH,CAAAA,CAAAA,CAAUW,CAAK,CAAA,CAAGX,EAAUW,CAAK,CAAA,CAAGV,CAASC,CAAAA,CAAI,CAAC,CAC3E,EC/BG,SAASa,CAAAA,CAAWC,CAAyB,CAAA,CAChD,OAAOA,CAAAA,EAAM,OAAQA,CAAO,EAAA,UAChC,CCFO,SAASC,CAASC,CAAAA,CAAAA,CAAyB,CAC9C,OAAOA,CAAO,EAAA,OAAQA,CAAS,EAAA,QACnC,CCwCO,IAAMC,EAAUC,CAA0D,EAAA,CAC7E,GAAM,CAAE,OAAAC,CAAAA,CAAAA,CAAS,OAAAC,CAAQ,CAAA,SAAA,CAAAC,CAAW,CAAA,OAAA,CAAAC,CAAQ,CAAA,CAAI,OAAO,MACnD,CAAA,CACI,OAAS,CAAA,KAAA,CACT,OAAS,CAAA,IAAM,EAAC,CAChB,MAAQ,CAAA,IAAM,IACd,CAAA,SAAA,CAAW,CAACC,CAAAA,CAAQC,IAAaA,CACrC,CAAA,CACAN,CACJ,CAAA,CACA,OAAO,MAAOpB,EAAWC,CAASC,CAAAA,CAAAA,CAAMC,CAAY,GAAA,CAChD,IAAIwB,CAAAA,CACAC,EACAjB,CAAgB,CAAA,CAAA,CAEpBX,CAAU,CAAA,OAAA,CAASI,CAAaA,EAAAA,CAAAA,CAAS,CAAC,CAAA,EAAG,CAC7C,CAAA,IAAA,IAASU,CAAI,CAAA,CAAA,CAAGA,CAAId,CAAAA,CAAAA,CAAU,OAAQc,CAAK,EAAA,CAAA,CACvC,IAAMe,CAAAA,CAAO7B,CAAUqB,CAAAA,CAAAA,CAAUrB,EAAU,MAAS,CAAA,CAAA,CAAIc,CAAIA,CAAAA,CAAC,CACvDV,CAAAA,CAAAA,CAAWyB,EACjB,GAAI,CACA,GACId,CAAAA,CAAWO,CAAM,CAAA,EACjBA,CAAO,CAAA,EAAEX,CAAOiB,CAAAA,CAAAA,CAAY3B,CAASC,CAAAA,CAAAA,CAAMyB,CAAO,CAAA,GAAM,GAExD,MAEJC,CAAAA,CAAa,MAAMzB,CAAAA,CAAQ,IAAKC,CAAAA,CAAAA,CAAUA,EAAUH,CAASC,CAAAA,CAAAA,CAAM,CAAK,CAAA,CAAA,CACpEa,CAAWQ,CAAAA,CAAS,EACpBI,CAAUJ,CAAAA,CAAAA,CAAUI,CAASC,CAAAA,CAAU,CAEvCD,CAAAA,CAAAA,CAAUC,CAGdC,CAAAA,CAAAA,CAAK,CAAC,CAAA,GACV,CAASC,MAAAA,CAAAA,CAAQ,CACb,GAAI,CACA,IAAMC,CAAAA,CAAWd,CAASO,CAAAA,CAAO,CAC3BA,CAAAA,CAAAA,CACAT,EAAWS,CAAO,CAAA,EAAKA,CAASM,CAAAA,CAAAA,CAAG7B,CAASC,CAAAA,CAAI,EACtD,GAAI6B,CAAAA,GAAa,MACb,CAAA,SACG,GAAIA,CAAAA,GAAa,OAAS,CAAA,CAC7BJ,CAAUG,CAAAA,CAAAA,CACV,KACJ,CAAA,KAAA,GAAWC,CAAa,GAAA,OAAA,CACpB,KAER,CAAQ,KAAA,EACZ,CACJ,CACA,OAAOJ,CACX,CACJ,EC1EaK,IAAAA,CAAAA,CAAaZ,CACfD,EAAAA,CAAAA,CACH,OAAO,MAAO,CAAA,EAAIC,CAAAA,CAAAA,CAAS,CAEvB,OAAA,CAAS,OAET,CAAA,MAAA,CAAQ,CAACT,CAAAA,CAAesB,CAAehC,CAAAA,CAAAA,GAAmC,CACtEA,CAAAA,CAAQ,QAAUgC,EACtB,CACJ,CAAC,CACL,ECzBG,IAAMC,CAAW,CAAA,IACb,CAAClC,CAAAA,CAAWC,CAASC,CAAAA,CAAAA,CAAMC,CACvBH,GAAAA,CAAAA,CAAU,IAAI,CAACI,CAAAA,CAAUU,CAC5BX,GAAAA,CAAAA,CAAQ,IAAKH,CAAAA,CAAAA,CAAUc,CAAC,CAAA,CAAGV,CAAUH,CAAAA,CAAAA,CAASC,CAAM,CAAA,IAAI,CAC5D","file":"index.js","sourcesContent":["import { FastListenerExecutor } from \"./types\";\n\n/*\n 执行第一个监听器的执行器函数\n \n @param listeners - 监听器数组，每个元素是一个包含监听器函数的元组\n * @param message - 要传递给监听器的消息对象\n * @param args - 要传递给监听器的额外参数\n * @param execute - 执行监听器的函数\n * @returns 返回一个数组，包含第一个监听器的执行结果\n /\nexport const first = (): FastListenerExecutor => {\n return (listeners, message, args, execute) => {\n listeners.forEach((listener) => listener[2]--);\n listeners[0][2]++;\n return [execute.call(listeners[0], listeners[0], message, args)];\n };\n};\n","import { FastListenerExecutor } from \"./types\";\n\n/\n 执行监听器列表中的最后一个监听器\n * @param listeners - 监听器数组\n * @param message - 事件消息\n * @param args - 事件参数\n * @param execute - 执行器函数\n * @returns 返回包含最后一个监听器执行结果的数组\n /\nexport const last = (): FastListenerExecutor => {\n return (listeners, message, args, execute) => {\n listeners.forEach((listener) => listener[2]--);\n listeners[listeners.length - 1][2]++;\n return [\n execute.call(\n listeners[listeners.length - 1],\n listeners[listeners.length - 1],\n message,\n args,\n ),\n ];\n };\n};\n","import { FastEventListenerMeta } from \"../types/FastEventListeners\";\nimport { FastListenerExecutor } from \"./types\";\n\n/\n 竞态执行器 - 同时执行多个监听器,只返回最快完成的结果\n \n @param listeners - 监听器元数据列表\n * @param message - 要处理的消息\n * @param args - 执行参数\n * @param execute - 执行函数\n * @returns 包含最快完成监听器结果的数组\n \n @description\n * - 只有第一个完成的监听器结果会被返回\n * - 其他未完成的监听器会被中止\n * - 如果没有提供中止信号,会自动创建一个\n * - 胜出的监听器计数会被恢复\n /\nexport const race = (): FastListenerExecutor => {\n return (listeners, message, args, execute) => {\n let winner: FastEventListenerMeta \| undefined;\n let abortController: AbortController \| undefined;\n if (!args \|\| (args && !args.abortSignal)) {\n abortController = new AbortController();\n if (!args) args = {};\n args.abortSignal = abortController.signal;\n }\n const result = Promise.race(\n listeners.map((listener) => {\n listener[2]--;\n return Promise.resolve(execute.call(listener, listener, message, args)).then(\n (result: any) => {\n if (!winner) {\n winner = listener;\n listener[2]++;\n }\n abortController?.abort();\n return result;\n },\n );\n }),\n );\n return [result];\n };\n};\n","import { FastListenerExecutor } from \"./types\";\n\n/\n 随机执行器 - 从监听器列表中随机选择一个监听器执行\n \n @param listeners - 监听器列表，每个元素为 [监听器函数, 优先级, 执行次数] 的元组\n * @param message - 要处理的消息对象\n * @param args - 传递给监听器的额外参数\n * @param execute - 执行监听器的函数\n * @returns 返回包含执行结果的数组\n \n @remarks\n * - 随机选择一个监听器执行\n * - 所有监听器的执行次数计数减1\n * - 被选中执行的监听器执行次数加1\n /\nexport const random = (): FastListenerExecutor => {\n return (listeners, message, args, execute) => {\n const index = Math.floor(Math.random() listeners.length);\n listeners.forEach((listener) => listener[2]--);\n listeners[index][2]++;\n return [execute.call(listeners[index], listeners[index], message, args)];\n };\n};\n","import { FastListenerExecutor } from \"./types\";\n\n/*\n 负载均衡执行器，用于在多个监听器中选择执行次数最少的进行调用\n * @param listeners 监听器列表\n * @param message 消息对象\n * @param args 参数列表\n * @param execute 执行函数\n * @returns 返回包含单个执行结果的数组\n \n 执行策略:\n * 1. 遍历所有监听器,找出执行次数最少的监听器\n * 2. 由于监听器执行后会自动+1,因此先对所有监听器执行次数-1,以抵消后续的+1\n * 3. 只执行选中的监听器,其他监听器不执行\n /\nexport const balance = (): FastListenerExecutor => {\n return (listeners, message, args, execute) => {\n // 找出listeners里面所有执行器的执行次数最少的项\n let count: number;\n let index: number = 0;\n listeners.forEach((listener, i) => {\n // 为什么所有监听器的执行次数均减1？\n // 因为监听器执行完毕后会自动+1，但是在balance执行器中，只有一个会监听器会执行，因此在此先减一用来抵消后续的+1\n listener[2]--;\n if (count === undefined \|\| count > listener[2]) {\n count = listener[2];\n index = i;\n }\n });\n listeners[index][2]++;\n return [execute.call(listeners[index], listeners[index], message, args)];\n };\n};\n","export function isFunction(fn: any): fn is Function {\n return fn && typeof (fn) == \"function\"\n}","export function isString(str: any): str is string {\n return str && typeof (str) === \"string\"\n}","import { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { FastEventListenerMeta, TypedFastEventListener } from \"../types/FastEventListeners\";\nimport { FastEventListenerArgs } from \"../types/FastEvents\";\nimport { isString } from \"../utils\";\nimport { isFunction } from \"../utils/isFunction\";\nimport { FastListenerExecutor } from \"./types\";\n\nexport type SeriesExecutorOptions = {\n reverse?: boolean; // 反向执行监听器\n /\n 控制监听器如何返回结果\n \n 提供一个reduce函数对所有监听器返回结果进行reduce操作\n * series({\n * onReturns: (result, cur)=>{\n * if(!result) result = []\n * return result.push(cur)\n * }\n * })\n /\n onReturns?: (results: any, cur: any) => any;\n // 当调用下一个监听器前执行,返回false或触发错误均不再执行后续的监听器\n // 可以在此修改message\n onNext?: (\n index: number,\n previous: any,\n message: TypedFastEventMessage,\n args: FastEventListenerArgs,\n results: any,\n ) => boolean;\n // 当执行监听器出错时的回调，返回false中止后续执行\n onError?:\n \| \"skip\"\n \| \"abort\"\n \| \"error\"\n \| ((\n e: any,\n message: TypedFastEventMessage,\n args: FastEventListenerArgs,\n ) => void \| \"skip\" \| \"abort\" \| \"error\");\n};\n\nexport const series = (options?: SeriesExecutorOptions): FastListenerExecutor => {\n const { reverse, onNext, onReturns, onError } = Object.assign(\n {\n reverse: false,\n onError: () => {},\n onNext: () => true,\n onReturns: (_: any, cur: any) => cur,\n },\n options,\n ) as SeriesExecutorOptions;\n return async (listeners, message, args, execute) => {\n let results: any = undefined;\n let stepResult: any = undefined;\n let index: number = 0;\n // 全部执行次数-1\n listeners.forEach((listener) => listener[2]--);\n for (let i = 0; i < listeners.length; i++) {\n const item = listeners[reverse ? listeners.length - 1 - i : i];\n const listener = item as unknown as FastEventListenerMeta;\n try {\n if (\n isFunction(onNext) &&\n onNext(++index, stepResult, message, args, results) === false\n ) {\n break;\n }\n stepResult = await execute.call(listener, listener, message, args, false);\n if (isFunction(onReturns)) {\n results = onReturns(results, stepResult);\n } else {\n results = stepResult;\n }\n // 实际执行次数+1\n item[2]++;\n } catch (e: any) {\n try {\n const behavior = isString(onError)\n ? onError\n : isFunction(onError) && onError!(e, message, args);\n if (behavior === \"skip\") {\n continue;\n } else if (behavior === \"error\") {\n results = e;\n break;\n } else if (behavior === \"abort\") {\n break;\n }\n } catch {}\n }\n }\n return results;\n };\n};\n","import { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { series, SeriesExecutorOptions } from \"./series\";\nimport { FastListenerExecutor } from \"./types\";\n\nexport type WaterfallExecutorOptions = Omit<\n SeriesExecutorOptions,\n \"onError\" \| \"onReturns\" \| \"onStep\"\n>;\n\n/\n 创建一个瀑布流执行器，用于按顺序执行监听器，并将前一个监听器的结果传递给下一个监听器\n * 如果出错就不再执行后续的监听器\n \n @param options - 执行器配置选项\n * @returns 返回一个 FastListener 执行器实例\n \n @remarks\n * - 当任一监听器执行出错时，会中断后续监听器的执行\n * - 每个监听器的执行结果会作为下一个监听器的 payload 参数\n /\nexport const waterfall = (options?: WaterfallExecutorOptions): FastListenerExecutor => {\n return series(\n Object.assign({}, options, {\n // 出错时不再执行后续的监听器\n onError: \"abort\",\n // 将结果作为payload传给下一个监听器\n onNext: (index: number, previous: any, message: TypedFastEventMessage) => {\n message.payload = previous;\n },\n }) as unknown as SeriesExecutorOptions,\n );\n};\n","import { FastListenerExecutor } from \"./types\";\n\n/\n \n */\nexport const parallel = (): FastListenerExecutor => {\n return (listeners, message, args, execute) => {\n return listeners.map((listener, i) =>\n execute.call(listeners[i], listener, message, args, true),\n );\n };\n};\n"]}

+1

-1

dist/executors/index.mjs

		@@ -1,2 +0,2 @@
		var v=Object.defineProperty;var o=(r,c)=>v(r,"name",{value:c,configurable:true});var S=o(()=>(r,c,t,a)=>(r.forEach(e=>e[2]--),r[0][2]++,[a.call(r[0],r[0],c,t)]),"first");var j=o(()=>(r,c,t,a)=>(r.forEach(e=>e[2]--),r[r.length-1][2]++,[a.call(r[r.length-1],r[r.length-1],c,t)]),"last");var M=o(()=>(r,c,t,a)=>{let e,n;return (!t\|\|t&&!t.abortSignal)&&(n=new AbortController,t\|\|(t={}),t.abortSignal=n.signal),[Promise.race(r.map(f=>(f[2]--,Promise.resolve(a.call(f,f,c,t)).then(m=>(e\|\|(e=f,f[2]++),n?.abort(),m)))))]},"race");var A=o(()=>(r,c,t,a)=>{let e=Math.floor(Math.random()*r.length);return r.forEach(n=>n[2]--),r[e][2]++,[a.call(r[e],r[e],c,t)]},"random");var z=o(()=>(r,c,t,a)=>{let e,n=0;return r.forEach((u,f)=>{u[2]--,(e===void 0\|\|e>u[2])&&(e=u[2],n=f);}),r[n][2]++,[a.call(r[n],r[n],c,t)]},"balance");function i(r){return r&&typeof r=="function"}o(i,"isFunction");function y(r){return r&&typeof r=="string"}o(y,"isString");var g=o(r=>{let{reverse:c,onNext:t,onReturns:a,onError:e}=Object.assign({reverse:false,onError:o(()=>{},"onError"),onNext:o(()=>true,"onNext"),onReturns:o((n,u)=>u,"onReturns")},r);return async(n,u,f,m)=>{let l,x,k=0;n.forEach(p=>p[2]--);for(let p=0;p<n.length;p++){let b=n[c?n.length-1-p:p],d=b;try{if(i(t)&&t(++k,x,u,f,l)===!1)break;x=await m.call(d,d,u,f,!1),i(a)?l=a(l,x):l=x,b[2]++;}catch(E){try{let h=y(e)?e:i(e)&&e(E,u,f);if(h==="skip")continue;if(h==="error"){l=E;break}else if(h==="abort")break}catch{}}}return l}},"series");var V=o(r=>g(Object.assign({},r,{onError:"abort",onNext:o((c,t,a)=>{a.payload=t;},"onNext")})),"waterfall");var Y=o(()=>(r,c,t,a)=>r.map((e,n)=>a.call(r[n],e,c,t,true)),"parallel");export{z as balance,S as first,j as last,Y as parallel,M as race,A as random,g as series,V as waterfall};//# sourceMappingURL=index.mjs.map
		var L=()=>(t,a,r,n)=>(t.forEach(e=>e[2]--),t[0][2]++,[n.call(t[0],t[0],a,r)]);var g=()=>(t,a,r,n)=>(t.forEach(e=>e[2]--),t[t.length-1][2]++,[n.call(t[t.length-1],t[t.length-1],a,r)]);var M=()=>(t,a,r,n)=>{let e,o;return (!r\|\|r&&!r.abortSignal)&&(o=new AbortController,r\|\|(r={}),r.abortSignal=o.signal),[Promise.race(t.map(s=>(s[2]--,Promise.resolve(n.call(s,s,a,r)).then(m=>(e\|\|(e=s,s[2]++),o?.abort(),m)))))]};var S=()=>(t,a,r,n)=>{let e=Math.floor(Math.random()*t.length);return t.forEach(o=>o[2]--),t[e][2]++,[n.call(t[e],t[e],a,r)]};var w=()=>(t,a,r,n)=>{let e,o=0;return t.forEach((i,s)=>{i[2]--,(e===void 0\|\|e>i[2])&&(e=i[2],o=s);}),t[o][2]++,[n.call(t[o],t[o],a,r)]};function f(t){return t&&typeof t=="function"}function y(t){return t&&typeof t=="string"}var d=t=>{let{reverse:a,onNext:r,onReturns:n,onError:e}=Object.assign({reverse:false,onError:()=>{},onNext:()=>true,onReturns:(o,i)=>i},t);return async(o,i,s,m)=>{let u,p,b=0;o.forEach(c=>c[2]--);for(let c=0;c<o.length;c++){let E=o[a?o.length-1-c:c],l=E;try{if(f(r)&&r(++b,p,i,s,u)===!1)break;p=await m.call(l,l,i,s,!1),f(n)?u=n(u,p):u=p,E[2]++;}catch(F){try{let x=y(e)?e:f(e)&&e(F,i,s);if(x==="skip")continue;if(x==="error"){u=F;break}else if(x==="abort")break}catch{}}}return u}};var _=t=>d(Object.assign({},t,{onError:"abort",onNext:(a,r,n)=>{n.payload=r;}}));var z=()=>(t,a,r,n)=>t.map((e,o)=>n.call(t[o],e,a,r,true));export{w as balance,L as first,g as last,z as parallel,M as race,S as random,d as series,_ as waterfall};//# sourceMappingURL=index.mjs.map
		//# sourceMappingURL=index.mjs.map

+1

-1

dist/executors/index.mjs.map

		@@ -1,1 +0,1 @@
		{"version":3,"sources":["../../src/executors/first.ts","../../src/executors/last.ts","../../src/executors/race.ts","../../src/executors/random.ts","../../src/executors/balance.ts","../../src/utils/isFunction.ts","../../src/utils/isString.ts","../../src/executors/series.ts","../../src/executors/waterfall.ts","../../src/executors/parallel.ts"],"names":["first","__name","listeners","message","args","execute","forEach","listener","call","last","length","race","winner","abortController","abortSignal","AbortController","signal","Promise","map","resolve","then","result","abort","random","index","Math","floor","balance","count","i","undefined","isFunction","fn","isString","str","series","options","reverse","onNext","onReturns","onError","Object","assign","_","cur","results","stepResult","item","e","behavior","waterfall","previous","payload","parallel"],"mappings":"iFAWaA,IAAAA,CAAAA,CAAQC,CAAA,CAAA,IACV,CAACC,CAAAA,CAAWC,CAASC,CAAAA,CAAAA,CAAMC,CAC9BH,IAAAA,CAAAA,CAAUI,OAASC,CAAAA,CAAAA,EAAaA,CAAS,CAAA,CAAA,GAAE,CAC3CL,CAAAA,CAAAA,CAAU,CAAA,CAAA,CAAG,CAAA,CAAA,EAAA,CACN,CAACG,CAAAA,CAAQG,IAAKN,CAAAA,CAAAA,CAAU,CAAA,CAAA,CAAIA,CAAU,CAAA,CAAA,EAAIC,CAASC,CAAAA,CAAAA,CAJ7C,CAAA,CAAA,CAAA,OAAA,ECDRK,IAAAA,CAAAA,CAAOR,CAAA,CAAA,IACT,CAACC,CAAAA,CAAWC,CAASC,CAAAA,CAAAA,CAAMC,CAC9BH,IAAAA,CAAAA,CAAUI,OAASC,CAAAA,CAAAA,EAAaA,CAAS,CAAA,CAAA,CAAE,EAAA,CAAA,CAC3CL,CAAUA,CAAAA,CAAAA,CAAUQ,MAAS,CAAA,CAAA,CAAG,CAAA,CAAA,CACzB,EAAA,CAAA,CACHL,CAAQG,CAAAA,IAAAA,CACJN,EAAUA,CAAUQ,CAAAA,MAAAA,CAAS,CAAA,CAAA,CAC7BR,CAAUA,CAAAA,CAAAA,CAAUQ,MAAS,CAAA,CAAA,CAC7BP,CAAAA,CAAAA,CACAC,CAAAA,CAAAA,CAAAA,CAAAA,CATI,MCQb,EAAA,IAAMO,EAAOV,CAAA,CAAA,IACT,CAACC,CAAAA,CAAWC,CAASC,CAAAA,CAAAA,CAAMC,CAAAA,GAAAA,CAC9B,IAAIO,CAAAA,CACAC,CACJ,CAAA,OAAA,CAAI,CAACT,CAAAA,EAASA,GAAQ,CAACA,CAAAA,CAAKU,WACxBD,IAAAA,CAAAA,CAAkB,IAAIE,eAAAA,CACjBX,CAAMA,GAAAA,CAAAA,CAAO,EAAC,CAAA,CACnBA,CAAKU,CAAAA,WAAAA,CAAcD,CAAgBG,CAAAA,MAAAA,CAAAA,CAiBhC,CAfQC,OAAAA,CAAQN,IACnBT,CAAAA,CAAAA,CAAUgB,GAAKX,CAAAA,CAAAA,GACXA,CAAS,CAAA,CAAA,CACFU,EAAAA,CAAAA,OAAAA,CAAQE,OAAQd,CAAAA,CAAAA,CAAQG,IAAKD,CAAAA,CAAAA,CAAUA,CAAUJ,CAAAA,CAAAA,CAASC,CAAAA,CAAAA,CAAAA,CAAOgB,IACnEC,CAAAA,CAAAA,GACQT,CACDA,GAAAA,CAAAA,CAASL,CACTA,CAAAA,CAAAA,CAAS,CAAA,CAAA,EAAA,CAAA,CAEbM,CAAiBS,EAAAA,KAAAA,EACVD,CAAAA,CAAAA,CACX,EAER,CAAA,CAAA,CAGR,CAzBgB,CAAA,MAAA,ECFPE,IAAAA,CAAAA,CAAStB,CAAA,CAAA,IACX,CAACC,CAAAA,CAAWC,CAASC,CAAAA,CAAAA,CAAMC,CAAAA,GAAAA,CAC9B,IAAMmB,CAAQC,CAAAA,IAAAA,CAAKC,KAAMD,CAAAA,IAAAA,CAAKF,MAAM,EAAA,CAAKrB,CAAUQ,CAAAA,MAAM,CACzDR,CAAAA,OAAAA,CAAUI,CAAAA,OAAAA,CAASC,CAAaA,EAAAA,CAAAA,CAAS,CAAA,CAAA,EAAE,CAC3CL,CAAAA,CAAAA,CAAUsB,CAAAA,CAAAA,CAAO,CAAA,CAAA,EAAA,CACV,CAACnB,CAAAA,CAAQG,IAAKN,CAAAA,CAAAA,CAAUsB,CAAAA,CAAAA,CAAQtB,CAAUsB,CAAAA,CAAAA,EAAQrB,CAASC,CAAAA,CAAAA,CACtE,CAAA,CAAA,CANkB,QCDf,EAAA,IAAMuB,CAAU1B,CAAAA,CAAAA,CAAA,IACZ,CAACC,CAAWC,CAAAA,CAAAA,CAASC,CAAMC,CAAAA,CAAAA,GAAAA,CAE9B,IAAIuB,CACAJ,CAAAA,CAAAA,CAAgB,CACpBtB,CAAAA,OAAAA,CAAUI,CAAAA,OAAAA,CAAQ,CAACC,CAAAA,CAAUsB,CAAAA,GAAAA,CAGzBtB,CAAS,CAAA,CAAA,CACLqB,EAAAA,CAAAA,CAAAA,CAAAA,GAAUE,QAAaF,CAAQrB,CAAAA,CAAAA,CAAS,CAAA,CAAA,IACxCqB,CAAQrB,CAAAA,CAAAA,CAAS,CAAA,CAAA,CACjBiB,CAAQK,CAAAA,CAAAA,EAEhB,CAAA,CAAA,CACA3B,CAAUsB,CAAAA,CAAAA,CAAO,CAAA,CAAA,CACV,EAAA,CAAA,CAACnB,CAAQG,CAAAA,IAAAA,CAAKN,CAAUsB,CAAAA,CAAAA,CAAQtB,CAAAA,CAAAA,CAAUsB,CAAAA,CAAAA,CAAQrB,CAASC,CAAAA,CAAAA,CACtE,CAAA,CAAA,CAhBmB,WCfhB,SAAS2B,CAAAA,CAAWC,CAAO,CAAA,CAC9B,OAAOA,CAAAA,EAAM,OAAQA,CAAAA,EAAO,UAChC,CAFgBD,CAAAA,CAAAA,CAAAA,CAAAA,YCAT,CAAA,CAAA,SAASE,EAASC,CAAQ,CAAA,CAC7B,OAAOA,CAAAA,EAAO,OAAQA,CAAAA,EAAS,QACnC,CAFgBD,CAAAA,CAAAA,CAAAA,CAAAA,UC0CT,CAAA,CAAA,IAAME,CAASlC,CAAAA,CAAAA,CAACmC,GAAAA,CACnB,GAAM,CAAEC,OAAAA,CAAAA,CAASC,CAAAA,MAAAA,CAAAA,CAAQC,CAAAA,SAAAA,CAAAA,CAAWC,CAAAA,OAAAA,CAAAA,CAAO,CAAA,CAAKC,MAAOC,CAAAA,MAAAA,CACnD,CACIL,OAAAA,CAAS,KACTG,CAAAA,OAAAA,CAASvC,CAAA,CAAA,IAAA,EAAO,CAAP,SACTqC,CAAAA,CAAAA,MAAAA,CAAQrC,CAAA,CAAA,IAAM,IAAN,CAAA,QAAA,CAAA,CACRsC,SAAWtC,CAAAA,CAAAA,CAAA,CAAC0C,CAAQC,CAAAA,CAAAA,GAAaA,CAAtB,CAAA,WAAA,CACf,CACAR,CAAAA,CAAAA,CAEJ,CAAA,OAAclC,MAAAA,CAAAA,CAAWC,CAASC,CAAAA,CAAAA,CAAMC,CAAAA,GAAAA,CACpC,IAAIwC,CAAAA,CACAC,CACAtB,CAAAA,CAAAA,CAAgB,CAEpBtB,CAAAA,CAAAA,CAAUI,OAASC,CAAAA,CAAAA,EAAaA,CAAS,CAAA,CAAA,CAAE,EAAA,CAAA,CAC3C,IAASsB,IAAAA,CAAAA,CAAI,CAAGA,CAAAA,CAAAA,CAAI3B,EAAUQ,MAAQmB,CAAAA,CAAAA,EAAAA,CAAK,CACvC,IAAMkB,CAAO7C,CAAAA,CAAAA,CAAUmC,CAAUnC,CAAAA,CAAAA,CAAUQ,MAAS,CAAA,CAAA,CAAImB,CAAIA,CAAAA,CAAAA,CACtDtB,CAAAA,CAAAA,CAAWwC,CACjB,CAAA,GAAI,CACA,GACIhB,CAAWO,CAAAA,CAAAA,CACXA,EAAAA,CAAAA,CAAO,EAAEd,CAAAA,CAAOsB,CAAY3C,CAAAA,CAAAA,CAASC,CAAMyC,CAAAA,CAAAA,CAAa,GAAA,CAAA,CAAA,CAExD,MAEJC,CAAa,CAAA,MAAMzC,CAAQG,CAAAA,IAAAA,CAAKD,CAAUA,CAAAA,CAAAA,CAAUJ,CAASC,CAAAA,CAAAA,CAAM,CAAA,CAAA,CAAA,CAC/D2B,CAAWQ,CAAAA,CAAAA,CACXM,CAAAA,CAAAA,CAAUN,EAAUM,CAASC,CAAAA,CAAAA,CAE7BD,CAAAA,CAAAA,CAAUC,CAGdC,CAAAA,CAAAA,CAAK,CAAA,CAAA,GACT,CAASC,MAAAA,CAAAA,CAAQ,CACb,GAAI,CACA,IAAMC,EAAWhB,CAASO,CAAAA,CAAAA,CACpBA,CAAAA,CAAAA,CACAT,CAAWS,CAAAA,CAAAA,CAAYA,EAAAA,CAAAA,CAASQ,CAAG7C,CAAAA,CAAAA,CAASC,CAAAA,CAAAA,CAClD,GAAI6C,CAAAA,GAAa,MACb,CAAA,SACG,GAAIA,CAAAA,GAAa,OAAS,CAAA,CAC7BJ,CAAUG,CAAAA,CAAAA,CACV,KACJ,CAAA,KAAA,GAAWC,CAAa,GAAA,OAAA,CACpB,KAER,CAAA,KAAQ,EACZ,CACJ,CACA,OAAOJ,CACX,CACJ,CApDsB,CAAA,QAAA,ECtBTK,IAAAA,CAAAA,CAAYjD,CAACmC,CAAAA,CAAAA,EACfD,CACHM,CAAAA,MAAAA,CAAOC,MAAO,CAAA,EAAIN,CAAAA,CAAAA,CAAS,CAEvBI,OAAAA,CAAS,OAETF,CAAAA,MAAAA,CAAQrC,CAAA,CAAA,CAACuB,CAAe2B,CAAAA,CAAAA,CAAehD,CAAAA,GAAAA,CACnCA,CAAQiD,CAAAA,OAAAA,CAAUD,EACtB,CAAA,CAFQ,SAGZ,CAAA,CAAA,CATiB,CAAA,WAAA,ECfZE,IAAAA,CAAAA,CAAWpD,CAAA,CAAA,IACb,CAACC,CAAAA,CAAWC,CAASC,CAAAA,CAAAA,CAAMC,CACvBH,GAAAA,CAAAA,CAAUgB,GAAI,CAAA,CAACX,CAAUsB,CAAAA,CAAAA,GAC5BxB,CAAQG,CAAAA,IAAAA,CAAKN,CAAU2B,CAAAA,CAAAA,CAAItB,CAAAA,CAAAA,CAAUJ,CAASC,CAAAA,CAAAA,CAAM,IAAA,CAAA,CAHxC,CAAA,UAAA","file":"index.mjs","sourcesContent":["import { FastListenerExecutor } from \"./types\";\n\n/*\n 执行第一个监听器的执行器函数\n \n @param listeners - 监听器数组，每个元素是一个包含监听器函数的元组\n * @param message - 要传递给监听器的消息对象\n * @param args - 要传递给监听器的额外参数\n * @param execute - 执行监听器的函数\n * @returns 返回一个数组，包含第一个监听器的执行结果\n /\nexport const first = (): FastListenerExecutor => {\n return (listeners, message, args, execute) => {\n listeners.forEach((listener) => listener[2]--);\n listeners[0][2]++;\n return [execute.call(listeners[0], listeners[0], message, args)];\n };\n};\n","import { FastListenerExecutor } from \"./types\";\n\n/\n 执行监听器列表中的最后一个监听器\n * @param listeners - 监听器数组\n * @param message - 事件消息\n * @param args - 事件参数\n * @param execute - 执行器函数\n * @returns 返回包含最后一个监听器执行结果的数组\n /\nexport const last = (): FastListenerExecutor => {\n return (listeners, message, args, execute) => {\n listeners.forEach((listener) => listener[2]--);\n listeners[listeners.length - 1][2]++;\n return [\n execute.call(\n listeners[listeners.length - 1],\n listeners[listeners.length - 1],\n message,\n args,\n ),\n ];\n };\n};\n","import { FastEventListenerMeta } from \"../types/FastEventListeners\";\nimport { FastListenerExecutor } from \"./types\";\n\n/\n 竞态执行器 - 同时执行多个监听器,只返回最快完成的结果\n \n @param listeners - 监听器元数据列表\n * @param message - 要处理的消息\n * @param args - 执行参数\n * @param execute - 执行函数\n * @returns 包含最快完成监听器结果的数组\n \n @description\n * - 只有第一个完成的监听器结果会被返回\n * - 其他未完成的监听器会被中止\n * - 如果没有提供中止信号,会自动创建一个\n * - 胜出的监听器计数会被恢复\n /\nexport const race = (): FastListenerExecutor => {\n return (listeners, message, args, execute) => {\n let winner: FastEventListenerMeta \| undefined;\n let abortController: AbortController \| undefined;\n if (!args \|\| (args && !args.abortSignal)) {\n abortController = new AbortController();\n if (!args) args = {};\n args.abortSignal = abortController.signal;\n }\n const result = Promise.race(\n listeners.map((listener) => {\n listener[2]--;\n return Promise.resolve(execute.call(listener, listener, message, args)).then(\n (result: any) => {\n if (!winner) {\n winner = listener;\n listener[2]++;\n }\n abortController?.abort();\n return result;\n },\n );\n }),\n );\n return [result];\n };\n};\n","import { FastListenerExecutor } from \"./types\";\n\n/\n 随机执行器 - 从监听器列表中随机选择一个监听器执行\n \n @param listeners - 监听器列表，每个元素为 [监听器函数, 优先级, 执行次数] 的元组\n * @param message - 要处理的消息对象\n * @param args - 传递给监听器的额外参数\n * @param execute - 执行监听器的函数\n * @returns 返回包含执行结果的数组\n \n @remarks\n * - 随机选择一个监听器执行\n * - 所有监听器的执行次数计数减1\n * - 被选中执行的监听器执行次数加1\n /\nexport const random = (): FastListenerExecutor => {\n return (listeners, message, args, execute) => {\n const index = Math.floor(Math.random() listeners.length);\n listeners.forEach((listener) => listener[2]--);\n listeners[index][2]++;\n return [execute.call(listeners[index], listeners[index], message, args)];\n };\n};\n","import { FastListenerExecutor } from \"./types\";\n\n/*\n 负载均衡执行器，用于在多个监听器中选择执行次数最少的进行调用\n * @param listeners 监听器列表\n * @param message 消息对象\n * @param args 参数列表\n * @param execute 执行函数\n * @returns 返回包含单个执行结果的数组\n \n 执行策略:\n * 1. 遍历所有监听器,找出执行次数最少的监听器\n * 2. 由于监听器执行后会自动+1,因此先对所有监听器执行次数-1,以抵消后续的+1\n * 3. 只执行选中的监听器,其他监听器不执行\n /\nexport const balance = (): FastListenerExecutor => {\n return (listeners, message, args, execute) => {\n // 找出listeners里面所有执行器的执行次数最少的项\n let count: number;\n let index: number = 0;\n listeners.forEach((listener, i) => {\n // 为什么所有监听器的执行次数均减1？\n // 因为监听器执行完毕后会自动+1，但是在balance执行器中，只有一个会监听器会执行，因此在此先减一用来抵消后续的+1\n listener[2]--;\n if (count === undefined \|\| count > listener[2]) {\n count = listener[2];\n index = i;\n }\n });\n listeners[index][2]++;\n return [execute.call(listeners[index], listeners[index], message, args)];\n };\n};\n","export function isFunction(fn: any): fn is Function {\n return fn && typeof (fn) == \"function\"\n}","export function isString(str: any): str is string {\n return str && typeof (str) === \"string\"\n}","import { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { FastEventListenerMeta, TypedFastEventListener } from \"../types/FastEventListeners\";\nimport { FastEventListenerArgs } from \"../types/FastEvents\";\nimport { isString } from \"../utils\";\nimport { isFunction } from \"../utils/isFunction\";\nimport { FastListenerExecutor } from \"./types\";\n\nexport type SeriesExecutorOptions = {\n reverse?: boolean; // 反向执行监听器\n /\n 控制监听器如何返回结果\n \n 提供一个reduce函数对所有监听器返回结果进行reduce操作\n * series({\n * onReturns: (result, cur)=>{\n * if(!result) result = []\n * return result.push(cur)\n * }\n * })\n /\n onReturns?: (results: any, cur: any) => any;\n // 当调用下一个监听器前执行,返回false或触发错误均不再执行后续的监听器\n // 可以在此修改message\n onNext?: (\n index: number,\n previous: any,\n message: TypedFastEventMessage,\n args: FastEventListenerArgs,\n results: any,\n ) => boolean;\n // 当执行监听器出错时的回调，返回false中止后续执行\n onError?:\n \| \"skip\"\n \| \"abort\"\n \| \"error\"\n \| ((\n e: any,\n message: TypedFastEventMessage,\n args: FastEventListenerArgs,\n ) => void \| \"skip\" \| \"abort\" \| \"error\");\n};\n\nexport const series = (options?: SeriesExecutorOptions): FastListenerExecutor => {\n const { reverse, onNext, onReturns, onError } = Object.assign(\n {\n reverse: false,\n onError: () => {},\n onNext: () => true,\n onReturns: (_: any, cur: any) => cur,\n },\n options,\n ) as SeriesExecutorOptions;\n return async (listeners, message, args, execute) => {\n let results: any = undefined;\n let stepResult: any = undefined;\n let index: number = 0;\n // 全部执行次数-1\n listeners.forEach((listener) => listener[2]--);\n for (let i = 0; i < listeners.length; i++) {\n const item = listeners[reverse ? listeners.length - 1 - i : i];\n const listener = item as unknown as FastEventListenerMeta;\n try {\n if (\n isFunction(onNext) &&\n onNext(++index, stepResult, message, args, results) === false\n ) {\n break;\n }\n stepResult = await execute.call(listener, listener, message, args, false);\n if (isFunction(onReturns)) {\n results = onReturns(results, stepResult);\n } else {\n results = stepResult;\n }\n // 实际执行次数+1\n item[2]++;\n } catch (e: any) {\n try {\n const behavior = isString(onError)\n ? onError\n : isFunction(onError) && onError!(e, message, args);\n if (behavior === \"skip\") {\n continue;\n } else if (behavior === \"error\") {\n results = e;\n break;\n } else if (behavior === \"abort\") {\n break;\n }\n } catch {}\n }\n }\n return results;\n };\n};\n","import { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { series, SeriesExecutorOptions } from \"./series\";\nimport { FastListenerExecutor } from \"./types\";\n\nexport type WaterfallExecutorOptions = Omit<\n SeriesExecutorOptions,\n \"onError\" \| \"onReturns\" \| \"onStep\"\n>;\n\n/\n 创建一个瀑布流执行器，用于按顺序执行监听器，并将前一个监听器的结果传递给下一个监听器\n * 如果出错就不再执行后续的监听器\n \n @param options - 执行器配置选项\n * @returns 返回一个 FastListener 执行器实例\n \n @remarks\n * - 当任一监听器执行出错时，会中断后续监听器的执行\n * - 每个监听器的执行结果会作为下一个监听器的 payload 参数\n /\nexport const waterfall = (options?: WaterfallExecutorOptions): FastListenerExecutor => {\n return series(\n Object.assign({}, options, {\n // 出错时不再执行后续的监听器\n onError: \"abort\",\n // 将结果作为payload传给下一个监听器\n onNext: (index: number, previous: any, message: TypedFastEventMessage) => {\n message.payload = previous;\n },\n }) as unknown as SeriesExecutorOptions,\n );\n};\n","import { FastListenerExecutor } from \"./types\";\n\n/\n \n */\nexport const parallel = (): FastListenerExecutor => {\n return (listeners, message, args, execute) => {\n return listeners.map((listener, i) =>\n execute.call(listeners[i], listener, message, args, true),\n );\n };\n};\n"]}
		{"version":3,"sources":["../../src/executors/first.ts","../../src/executors/last.ts","../../src/executors/race.ts","../../src/executors/random.ts","../../src/executors/balance.ts","../../src/utils/isFunction.ts","../../src/utils/isString.ts","../../src/executors/series.ts","../../src/executors/waterfall.ts","../../src/executors/parallel.ts"],"names":["first","listeners","message","args","execute","listener","last","race","winner","abortController","result","random","index","balance","count","i","isFunction","fn","isString","str","series","options","reverse","onNext","onReturns","onError","_","cur","results","stepResult","item","e","behavior","waterfall","previous","parallel"],"mappings":"AAWaA,IAAAA,CAAAA,CAAQ,IACV,CAACC,CAAWC,CAAAA,CAAAA,CAASC,EAAMC,CAC9BH,IAAAA,CAAAA,CAAU,OAASI,CAAAA,CAAAA,EAAaA,CAAS,CAAA,CAAC,GAAG,CAC7CJ,CAAAA,CAAAA,CAAU,CAAC,CAAA,CAAE,CAAC,CAAA,EAAA,CACP,CAACG,CAAAA,CAAQ,IAAKH,CAAAA,CAAAA,CAAU,CAAC,CAAA,CAAGA,CAAU,CAAA,CAAC,EAAGC,CAASC,CAAAA,CAAI,CAAC,CAAA,ECL1DG,IAAAA,CAAAA,CAAO,IACT,CAACL,CAAAA,CAAWC,CAASC,CAAAA,CAAAA,CAAMC,CAC9BH,IAAAA,CAAAA,CAAU,QAASI,CAAaA,EAAAA,CAAAA,CAAS,CAAC,CAAA,EAAG,CAC7CJ,CAAAA,CAAAA,CAAUA,CAAU,CAAA,MAAA,CAAS,CAAC,CAAA,CAAE,CAAC,CAAA,EAAA,CAC1B,CACHG,CAAAA,CAAQ,KACJH,CAAUA,CAAAA,CAAAA,CAAU,MAAS,CAAA,CAAC,CAC9BA,CAAAA,CAAAA,CAAUA,EAAU,MAAS,CAAA,CAAC,CAC9BC,CAAAA,CAAAA,CACAC,CACJ,CACJ,GCHKI,IAAAA,CAAAA,CAAO,IACT,CAACN,CAAWC,CAAAA,CAAAA,CAASC,CAAMC,CAAAA,CAAAA,GAAY,CAC1C,IAAII,CACAC,CAAAA,CAAAA,CACJ,OAAI,CAAA,CAACN,GAASA,CAAQ,EAAA,CAACA,CAAK,CAAA,WAAA,IACxBM,CAAkB,CAAA,IAAI,gBACjBN,CAAMA,GAAAA,CAAAA,CAAO,EAAC,CAAA,CACnBA,CAAK,CAAA,WAAA,CAAcM,EAAgB,MAiBhC,CAAA,CAAA,CAfQ,OAAQ,CAAA,IAAA,CACnBR,CAAU,CAAA,GAAA,CAAKI,CACXA,GAAAA,CAAAA,CAAS,CAAC,CAAA,EAAA,CACH,OAAQ,CAAA,OAAA,CAAQD,CAAQ,CAAA,IAAA,CAAKC,EAAUA,CAAUH,CAAAA,CAAAA,CAASC,CAAI,CAAC,CAAE,CAAA,IAAA,CACnEO,IACQF,CACDA,GAAAA,CAAAA,CAASH,CACTA,CAAAA,CAAAA,CAAS,CAAC,CAAA,EAAA,CAAA,CAEdI,GAAiB,KAAM,EAAA,CAChBC,CAEf,CAAA,CAAA,CACH,CACL,CACc,CAClB,EC3BSC,IAAAA,CAAAA,CAAS,IACX,CAACV,CAAWC,CAAAA,CAAAA,CAASC,EAAMC,CAAY,GAAA,CAC1C,IAAMQ,CAAAA,CAAQ,IAAK,CAAA,KAAA,CAAM,KAAK,MAAO,EAAA,CAAIX,CAAU,CAAA,MAAM,CACzD,CAAA,OAAAA,EAAU,OAASI,CAAAA,CAAAA,EAAaA,CAAS,CAAA,CAAC,CAAG,EAAA,CAAA,CAC7CJ,CAAUW,CAAAA,CAAK,CAAE,CAAA,CAAC,CACX,EAAA,CAAA,CAACR,CAAQ,CAAA,IAAA,CAAKH,EAAUW,CAAK,CAAA,CAAGX,CAAUW,CAAAA,CAAK,CAAGV,CAAAA,CAAAA,CAASC,CAAI,CAAC,CAC3E,ECPG,IAAMU,CAAU,CAAA,IACZ,CAACZ,CAAWC,CAAAA,CAAAA,CAASC,CAAMC,CAAAA,CAAAA,GAAY,CAE1C,IAAIU,CACAF,CAAAA,CAAAA,CAAgB,CACpB,CAAA,OAAAX,CAAU,CAAA,OAAA,CAAQ,CAACI,CAAAA,CAAUU,IAAM,CAG/BV,CAAAA,CAAS,CAAC,CAAA,EAAA,CAAA,CACNS,CAAU,GAAA,MAAA,EAAaA,CAAQT,CAAAA,CAAAA,CAAS,CAAC,CAAA,IACzCS,CAAQT,CAAAA,CAAAA,CAAS,CAAC,CAAA,CAClBO,EAAQG,CAEhB,EAAA,CAAC,CACDd,CAAAA,CAAAA,CAAUW,CAAK,CAAA,CAAE,CAAC,CAAA,EAAA,CACX,CAACR,CAAAA,CAAQ,IAAKH,CAAAA,CAAAA,CAAUW,CAAK,CAAA,CAAGX,EAAUW,CAAK,CAAA,CAAGV,CAASC,CAAAA,CAAI,CAAC,CAC3E,EC/BG,SAASa,CAAAA,CAAWC,CAAyB,CAAA,CAChD,OAAOA,CAAAA,EAAM,OAAQA,CAAO,EAAA,UAChC,CCFO,SAASC,CAASC,CAAAA,CAAAA,CAAyB,CAC9C,OAAOA,CAAO,EAAA,OAAQA,CAAS,EAAA,QACnC,CCwCO,IAAMC,EAAUC,CAA0D,EAAA,CAC7E,GAAM,CAAE,OAAAC,CAAAA,CAAAA,CAAS,OAAAC,CAAQ,CAAA,SAAA,CAAAC,CAAW,CAAA,OAAA,CAAAC,CAAQ,CAAA,CAAI,OAAO,MACnD,CAAA,CACI,OAAS,CAAA,KAAA,CACT,OAAS,CAAA,IAAM,EAAC,CAChB,MAAQ,CAAA,IAAM,IACd,CAAA,SAAA,CAAW,CAACC,CAAAA,CAAQC,IAAaA,CACrC,CAAA,CACAN,CACJ,CAAA,CACA,OAAO,MAAOpB,EAAWC,CAASC,CAAAA,CAAAA,CAAMC,CAAY,GAAA,CAChD,IAAIwB,CAAAA,CACAC,EACAjB,CAAgB,CAAA,CAAA,CAEpBX,CAAU,CAAA,OAAA,CAASI,CAAaA,EAAAA,CAAAA,CAAS,CAAC,CAAA,EAAG,CAC7C,CAAA,IAAA,IAASU,CAAI,CAAA,CAAA,CAAGA,CAAId,CAAAA,CAAAA,CAAU,OAAQc,CAAK,EAAA,CAAA,CACvC,IAAMe,CAAAA,CAAO7B,CAAUqB,CAAAA,CAAAA,CAAUrB,EAAU,MAAS,CAAA,CAAA,CAAIc,CAAIA,CAAAA,CAAC,CACvDV,CAAAA,CAAAA,CAAWyB,EACjB,GAAI,CACA,GACId,CAAAA,CAAWO,CAAM,CAAA,EACjBA,CAAO,CAAA,EAAEX,CAAOiB,CAAAA,CAAAA,CAAY3B,CAASC,CAAAA,CAAAA,CAAMyB,CAAO,CAAA,GAAM,GAExD,MAEJC,CAAAA,CAAa,MAAMzB,CAAAA,CAAQ,IAAKC,CAAAA,CAAAA,CAAUA,EAAUH,CAASC,CAAAA,CAAAA,CAAM,CAAK,CAAA,CAAA,CACpEa,CAAWQ,CAAAA,CAAS,EACpBI,CAAUJ,CAAAA,CAAAA,CAAUI,CAASC,CAAAA,CAAU,CAEvCD,CAAAA,CAAAA,CAAUC,CAGdC,CAAAA,CAAAA,CAAK,CAAC,CAAA,GACV,CAASC,MAAAA,CAAAA,CAAQ,CACb,GAAI,CACA,IAAMC,CAAAA,CAAWd,CAASO,CAAAA,CAAO,CAC3BA,CAAAA,CAAAA,CACAT,EAAWS,CAAO,CAAA,EAAKA,CAASM,CAAAA,CAAAA,CAAG7B,CAASC,CAAAA,CAAI,EACtD,GAAI6B,CAAAA,GAAa,MACb,CAAA,SACG,GAAIA,CAAAA,GAAa,OAAS,CAAA,CAC7BJ,CAAUG,CAAAA,CAAAA,CACV,KACJ,CAAA,KAAA,GAAWC,CAAa,GAAA,OAAA,CACpB,KAER,CAAQ,KAAA,EACZ,CACJ,CACA,OAAOJ,CACX,CACJ,EC1EaK,IAAAA,CAAAA,CAAaZ,CACfD,EAAAA,CAAAA,CACH,OAAO,MAAO,CAAA,EAAIC,CAAAA,CAAAA,CAAS,CAEvB,OAAA,CAAS,OAET,CAAA,MAAA,CAAQ,CAACT,CAAAA,CAAesB,CAAehC,CAAAA,CAAAA,GAAmC,CACtEA,CAAAA,CAAQ,QAAUgC,EACtB,CACJ,CAAC,CACL,ECzBG,IAAMC,CAAW,CAAA,IACb,CAAClC,CAAAA,CAAWC,CAASC,CAAAA,CAAAA,CAAMC,CACvBH,GAAAA,CAAAA,CAAU,IAAI,CAACI,CAAAA,CAAUU,CAC5BX,GAAAA,CAAAA,CAAQ,IAAKH,CAAAA,CAAAA,CAAUc,CAAC,CAAA,CAAGV,CAAUH,CAAAA,CAAAA,CAASC,CAAM,CAAA,IAAI,CAC5D","file":"index.mjs","sourcesContent":["import { FastListenerExecutor } from \"./types\";\n\n/*\n 执行第一个监听器的执行器函数\n \n @param listeners - 监听器数组，每个元素是一个包含监听器函数的元组\n * @param message - 要传递给监听器的消息对象\n * @param args - 要传递给监听器的额外参数\n * @param execute - 执行监听器的函数\n * @returns 返回一个数组，包含第一个监听器的执行结果\n /\nexport const first = (): FastListenerExecutor => {\n return (listeners, message, args, execute) => {\n listeners.forEach((listener) => listener[2]--);\n listeners[0][2]++;\n return [execute.call(listeners[0], listeners[0], message, args)];\n };\n};\n","import { FastListenerExecutor } from \"./types\";\n\n/\n 执行监听器列表中的最后一个监听器\n * @param listeners - 监听器数组\n * @param message - 事件消息\n * @param args - 事件参数\n * @param execute - 执行器函数\n * @returns 返回包含最后一个监听器执行结果的数组\n /\nexport const last = (): FastListenerExecutor => {\n return (listeners, message, args, execute) => {\n listeners.forEach((listener) => listener[2]--);\n listeners[listeners.length - 1][2]++;\n return [\n execute.call(\n listeners[listeners.length - 1],\n listeners[listeners.length - 1],\n message,\n args,\n ),\n ];\n };\n};\n","import { FastEventListenerMeta } from \"../types/FastEventListeners\";\nimport { FastListenerExecutor } from \"./types\";\n\n/\n 竞态执行器 - 同时执行多个监听器,只返回最快完成的结果\n \n @param listeners - 监听器元数据列表\n * @param message - 要处理的消息\n * @param args - 执行参数\n * @param execute - 执行函数\n * @returns 包含最快完成监听器结果的数组\n \n @description\n * - 只有第一个完成的监听器结果会被返回\n * - 其他未完成的监听器会被中止\n * - 如果没有提供中止信号,会自动创建一个\n * - 胜出的监听器计数会被恢复\n /\nexport const race = (): FastListenerExecutor => {\n return (listeners, message, args, execute) => {\n let winner: FastEventListenerMeta \| undefined;\n let abortController: AbortController \| undefined;\n if (!args \|\| (args && !args.abortSignal)) {\n abortController = new AbortController();\n if (!args) args = {};\n args.abortSignal = abortController.signal;\n }\n const result = Promise.race(\n listeners.map((listener) => {\n listener[2]--;\n return Promise.resolve(execute.call(listener, listener, message, args)).then(\n (result: any) => {\n if (!winner) {\n winner = listener;\n listener[2]++;\n }\n abortController?.abort();\n return result;\n },\n );\n }),\n );\n return [result];\n };\n};\n","import { FastListenerExecutor } from \"./types\";\n\n/\n 随机执行器 - 从监听器列表中随机选择一个监听器执行\n \n @param listeners - 监听器列表，每个元素为 [监听器函数, 优先级, 执行次数] 的元组\n * @param message - 要处理的消息对象\n * @param args - 传递给监听器的额外参数\n * @param execute - 执行监听器的函数\n * @returns 返回包含执行结果的数组\n \n @remarks\n * - 随机选择一个监听器执行\n * - 所有监听器的执行次数计数减1\n * - 被选中执行的监听器执行次数加1\n /\nexport const random = (): FastListenerExecutor => {\n return (listeners, message, args, execute) => {\n const index = Math.floor(Math.random() listeners.length);\n listeners.forEach((listener) => listener[2]--);\n listeners[index][2]++;\n return [execute.call(listeners[index], listeners[index], message, args)];\n };\n};\n","import { FastListenerExecutor } from \"./types\";\n\n/*\n 负载均衡执行器，用于在多个监听器中选择执行次数最少的进行调用\n * @param listeners 监听器列表\n * @param message 消息对象\n * @param args 参数列表\n * @param execute 执行函数\n * @returns 返回包含单个执行结果的数组\n \n 执行策略:\n * 1. 遍历所有监听器,找出执行次数最少的监听器\n * 2. 由于监听器执行后会自动+1,因此先对所有监听器执行次数-1,以抵消后续的+1\n * 3. 只执行选中的监听器,其他监听器不执行\n /\nexport const balance = (): FastListenerExecutor => {\n return (listeners, message, args, execute) => {\n // 找出listeners里面所有执行器的执行次数最少的项\n let count: number;\n let index: number = 0;\n listeners.forEach((listener, i) => {\n // 为什么所有监听器的执行次数均减1？\n // 因为监听器执行完毕后会自动+1，但是在balance执行器中，只有一个会监听器会执行，因此在此先减一用来抵消后续的+1\n listener[2]--;\n if (count === undefined \|\| count > listener[2]) {\n count = listener[2];\n index = i;\n }\n });\n listeners[index][2]++;\n return [execute.call(listeners[index], listeners[index], message, args)];\n };\n};\n","export function isFunction(fn: any): fn is Function {\n return fn && typeof (fn) == \"function\"\n}","export function isString(str: any): str is string {\n return str && typeof (str) === \"string\"\n}","import { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { FastEventListenerMeta, TypedFastEventListener } from \"../types/FastEventListeners\";\nimport { FastEventListenerArgs } from \"../types/FastEvents\";\nimport { isString } from \"../utils\";\nimport { isFunction } from \"../utils/isFunction\";\nimport { FastListenerExecutor } from \"./types\";\n\nexport type SeriesExecutorOptions = {\n reverse?: boolean; // 反向执行监听器\n /\n 控制监听器如何返回结果\n \n 提供一个reduce函数对所有监听器返回结果进行reduce操作\n * series({\n * onReturns: (result, cur)=>{\n * if(!result) result = []\n * return result.push(cur)\n * }\n * })\n /\n onReturns?: (results: any, cur: any) => any;\n // 当调用下一个监听器前执行,返回false或触发错误均不再执行后续的监听器\n // 可以在此修改message\n onNext?: (\n index: number,\n previous: any,\n message: TypedFastEventMessage,\n args: FastEventListenerArgs,\n results: any,\n ) => boolean;\n // 当执行监听器出错时的回调，返回false中止后续执行\n onError?:\n \| \"skip\"\n \| \"abort\"\n \| \"error\"\n \| ((\n e: any,\n message: TypedFastEventMessage,\n args: FastEventListenerArgs,\n ) => void \| \"skip\" \| \"abort\" \| \"error\");\n};\n\nexport const series = (options?: SeriesExecutorOptions): FastListenerExecutor => {\n const { reverse, onNext, onReturns, onError } = Object.assign(\n {\n reverse: false,\n onError: () => {},\n onNext: () => true,\n onReturns: (_: any, cur: any) => cur,\n },\n options,\n ) as SeriesExecutorOptions;\n return async (listeners, message, args, execute) => {\n let results: any = undefined;\n let stepResult: any = undefined;\n let index: number = 0;\n // 全部执行次数-1\n listeners.forEach((listener) => listener[2]--);\n for (let i = 0; i < listeners.length; i++) {\n const item = listeners[reverse ? listeners.length - 1 - i : i];\n const listener = item as unknown as FastEventListenerMeta;\n try {\n if (\n isFunction(onNext) &&\n onNext(++index, stepResult, message, args, results) === false\n ) {\n break;\n }\n stepResult = await execute.call(listener, listener, message, args, false);\n if (isFunction(onReturns)) {\n results = onReturns(results, stepResult);\n } else {\n results = stepResult;\n }\n // 实际执行次数+1\n item[2]++;\n } catch (e: any) {\n try {\n const behavior = isString(onError)\n ? onError\n : isFunction(onError) && onError!(e, message, args);\n if (behavior === \"skip\") {\n continue;\n } else if (behavior === \"error\") {\n results = e;\n break;\n } else if (behavior === \"abort\") {\n break;\n }\n } catch {}\n }\n }\n return results;\n };\n};\n","import { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { series, SeriesExecutorOptions } from \"./series\";\nimport { FastListenerExecutor } from \"./types\";\n\nexport type WaterfallExecutorOptions = Omit<\n SeriesExecutorOptions,\n \"onError\" \| \"onReturns\" \| \"onStep\"\n>;\n\n/\n 创建一个瀑布流执行器，用于按顺序执行监听器，并将前一个监听器的结果传递给下一个监听器\n * 如果出错就不再执行后续的监听器\n \n @param options - 执行器配置选项\n * @returns 返回一个 FastListener 执行器实例\n \n @remarks\n * - 当任一监听器执行出错时，会中断后续监听器的执行\n * - 每个监听器的执行结果会作为下一个监听器的 payload 参数\n /\nexport const waterfall = (options?: WaterfallExecutorOptions): FastListenerExecutor => {\n return series(\n Object.assign({}, options, {\n // 出错时不再执行后续的监听器\n onError: \"abort\",\n // 将结果作为payload传给下一个监听器\n onNext: (index: number, previous: any, message: TypedFastEventMessage) => {\n message.payload = previous;\n },\n }) as unknown as SeriesExecutorOptions,\n );\n};\n","import { FastListenerExecutor } from \"./types\";\n\n/\n \n */\nexport const parallel = (): FastListenerExecutor => {\n return (listeners, message, args, execute) => {\n return listeners.map((listener, i) =>\n execute.call(listeners[i], listener, message, args, true),\n );\n };\n};\n"]}

+1

-1

dist/index.global.js

		@@ -1,2 +0,2 @@
		var FastEventSpaces=(function(exports){'use strict';var C=Object.defineProperty;var re=(r,e,t)=>e in r?C(r,e,{enumerable:true,configurable:true,writable:true,value:t}):r[e]=t;var o=(r,e)=>C(r,"name",{value:e,configurable:true});var h=(r,e,t)=>re(r,typeof e!="symbol"?e+"":e,t);var ne=Symbol.for("__FastEvent__"),oe=Symbol.for("__FastEventScope__"),j=class j extends Error{constructor(e){super(e);}};o(j,"FastEventError");var m=j,O=class O extends m{};o(O,"TimeoutError");var N=O,T=class T extends m{};o(T,"UnboundError");var L=T,R=class R extends m{};o(R,"AbortError");var _=R,F=class F extends m{};o(F,"CancelError");var b=F,z=class z extends m{};o(z,"QueueOverflowError");var B=z;var d=(function(r){return r[r.Transformed=1]="Transformed",r})({});function w(r,e,t,s){let i,n={},f={};return typeof r[0]=="object"?(Object.assign(f,r[0]),n=typeof r[1]=="boolean"?{retain:r[1]}:r[1]\|\|{},i=r[0].meta):(f.type=r[0],f.payload=r[1],n=typeof r[2]=="boolean"?{retain:r[2]}:r[2]\|\|{}),i=Object.assign({},e,t,n.meta,i),Object.keys(i).length===0?(i=void 0,delete f.meta):f.meta=i,n.executor===void 0&&(n.executor=s),[f,n]}o(w,"parseEmitArgs");function $(r){return r?typeof r=="object"&&"__FastEventScope__"in r:false}o($,"isFastEventScope");function S(r,e,t){let s=r[0],i=$(r[1])?r[1]:void 0,n=(i?r[2]:r[1])\|\|{};return n.meta=Object.assign({},e,n?.meta),n.context=n.context!==void 0?n.context:t,[s,i,n]}o(S,"parseScopeArgs");function x(r,e){return Object.defineProperty(r,"name",{value:e\|\|"anonymous",configurable:true}),r}o(x,"renameFn");function l(r){return r&&typeof r=="function"}o(l,"isFunction");var P=class P{constructor(e){h(this,"__FastEventScope__",true);h(this,"__events__");h(this,"__meta__");h(this,"__context__");h(this,"_options",{});h(this,"prefix","");h(this,"emitter");this._options=Object.assign({},this._initOptions(e));}get context(){return this.options.context\|\|this}get options(){return this._options}get listeners(){return this.emitter.getListeners(this.prefix)}bind(e,t,s){this.emitter=e,this._options=Object.assign(this._options,{scope:t},s),t.length>0&&!t.endsWith(e.options.delimiter)&&(this.prefix=t+e.options.delimiter);}_initOptions(e){return e}_getScopeListener(e){let t=this.prefix;if(t.length===0)return e;if(!e)throw new Error;let s=this;return x(function(n,f){let a=f.rawEventType\|\|n.type;if(a.startsWith(t)){let c=((f.flags\|\|0)&d.Transformed)>0?n:Object.assign({},n,{type:a.substring(t.length)});return e.call(s.context,c,f)}},e.name)}_getScopeType(e){return e===void 0?void 0:this.prefix+e}_fixScopeType(e){return e.startsWith(this.prefix)?e.substring(this.prefix.length):e}on(){if(!this.emitter)throw new L;let e=[...arguments];return e[0]=this._getScopeType(e[0]),e[1]=this._getScopeListener(e[1]),this.emitter.on(...e)}once(){return this.on(arguments[0],arguments[1],Object.assign({},arguments[2],{count:1}))}onAny(){return this.on("",...arguments)}off(){let e=arguments;typeof e[0]=="string"&&(e[0]=this._getScopeType(e[0])),this.emitter.off(...e);}offAll(){this.emitter.offAll(this.prefix.substring(0,this.prefix.length-1));}clear(){this.emitter.clear(this.prefix.substring(0,this.prefix.length-1));}emit(){let[e,t]=w(arguments,this.emitter.options.meta,this.options.meta,this.options.executor);return this._transformMessage(e,t),e.type=this._getScopeType(e.type),this.emitter.emit(e,t)}_transformMessage(e,t){l(this._options.transform)&&(t.rawEventType=this._getScopeType(e.type),t.flags=(t.flags\|\|0)\|d.Transformed,e.payload=this._options.transform.call(this,e));}async emitAsync(){return (await Promise.allSettled(this.emit.apply(this,arguments))).map(t=>t.status==="fulfilled"?t.value:t.reason)}async waitFor(){let e=arguments[0],t=arguments[1],s=await this.emitter.waitFor(this._getScopeType(e),t);return Object.assign({},s,{type:this._fixScopeType(s.type)})}scope(){let[e,t,s]=S(arguments,this.options.meta,this.options.context),i;return t?i=t:i=new P,i.bind(this.emitter,this.prefix+e,s),i}};o(P,"FastEventScope");var A=P;function k(r,e){let t=r.length,s=e.length;if(t!==s&&(s===0\|\|e[s-1]!==""))return false;if(s>0&&e[s-1]==="*"){for(let i=0;i<s-1;i++)if(e[i]!==""&&e[i]!==r[i])return false;return true}for(let i=0;i<t;i++)if(e[i]!==""&&e[i]!==r[i])return false;return true}o(k,"isPathMatched");function V(r,e){let t=[];for(let s=r.length-1;s>=0;s--)e(r[s])&&(t.push(s),r.splice(s,1));return t.reverse()}o(V,"removeItem");function Fe(r){return r?typeof r=="object"&&"type"in r:false}o(Fe,"isFastEventMessage");function Ie(r){return r&&typeof r=="string"}o(Ie,"isString");var q=Symbol.for("__expandable__");function He(r){return r[q]=true,r}o(He,"expandable");function G(r){return r&&r[q]}o(G,"isExpandable");function J(r){return r&&typeof r=="object"&&"off"in r&&"listener"in r}o(J,"isSubsctiber");function Ve(r){return typeof r=="function"&&(r.toString().startsWith("class ")\|\|r.prototype?.constructor===r)}o(Ve,"isClass");function Je(r){return r?typeof r=="object"&&"__FastEvent__"in r:false}o(Je,"isFastEvent");function K(r){if(r===null\|\|typeof r!="object")return false;let e=r;return typeof e[Symbol.asyncIterator]=="function"\|\|typeof e["@@asyncIterator"]=="function"}o(K,"isAsyncIterable");var X=o(()=>(r,e,t,s)=>r.map((i,n)=>s.call(r[n],i,e,t,true)),"parallel");function Y(r){for(let e=0;e<r.length;e++){let t=r[e];Array.isArray(t)&&G(t)&&(r.splice(e,1,...t),e+=t.length-1);}return r}o(Y,"expandEmitResults");function Z(r,e){return r.catch(t=>(e&&e(t),Promise.resolve(t)))}o(Z,"tryReturnError");var D=class D{constructor(e,t,s={}){h(this,"eventEmitter");h(this,"eventName");h(this,"buffer",[]);h(this,"resolvers",[]);h(this,"errorResolvers",[]);h(this,"isStopped",false);h(this,"error",null);h(this,"options");h(this,"currentSize");h(this,"hasNewMessage",false);h(this,"_listener");h(this,"_ready",false);h(this,"_listenOptions");h(this,"_cleanups",[]);this.eventEmitter=e,this.eventName=t;let i=20,n=100;this.options={size:s.size??i,maxExpandSize:s.maxExpandSize??n,expandOverflow:s.expandOverflow??"slide",overflow:s.overflow??"slide",lifetime:s.lifetime??0,onPush:s.onPush,onPop:s.onPop,onDrop:s.onDrop,onError:s.onError??(()=>true),signal:s.signal},this.currentSize=this.options.size,this._listener=this.onMessage.bind(this);}get listener(){return this._listener}get ready(){return this._ready}create(e){if(!this._ready){this._listenOptions=e;try{let t=this.eventEmitter.on(this.eventName,this._listener,e);if(this._cleanups.push(()=>t.off()),this.options.signal&&!this.options.signal.aborted){let s=o(()=>{this.off(!0);},"offFn");this.options.signal.addEventListener("abort",s),this._cleanups.push(()=>{this.options.signal.removeEventListener("abort",s);});}}finally{this._ready=true;}}}push(e){this.options.onPush?this.options.onPush(e,this.buffer):this.buffer.push(this.options.lifetime>0?[e,Date.now()]:[e,0]);}handleOverflow(e){switch(this.buffer.length>=this.options.maxExpandSize&&this.options.overflow==="expand"?this.options.expandOverflow:this.options.overflow){case "drop":return this.options.onDrop&&this.options.onDrop(e),false;case "expand":return this.currentSize=Math.min(this.currentSize+this.options.size,this.options.maxExpandSize),this.push(e),true;case "slide":let s=this.buffer.shift();return this.options.onDrop&&s&&this.options.onDrop(s[0]),this.push(e),true;case "throw":throw this.options.onDrop&&this.options.onDrop(e),new Error(`EventIterator queue overflow: buffer size (${this.currentSize}) exceeded`);default:return false}}onMessage(e,t){if(this.isStopped)return;let s=e;if(this.resolvers.length>0){this.resolvers.shift()({value:s,done:false});return}this.hasNewMessage=true,this.buffer.length<this.currentSize?this.push(s):this.handleOverflow(s);}off(e){this._ready&&(this.isStopped\|\|(this.isStopped=true,this._cleanups.forEach(t=>t()),this._cleanups=[],this.buffer=[],this._ready=false,e?(this.errorResolvers.forEach(t=>{t(new _);}),this.errorResolvers=[]):(this.resolvers.forEach(t=>{t({value:void 0,done:true});}),this.resolvers=[]),this._ready=false));}async next(){if(this.error)return Promise.reject(this.error);if(this.isStopped&&this.buffer.length===0)return {value:void 0,done:true};if(this.buffer.length>0){let e,t;if(this.options.onPop){let s=this.options.onPop(this.buffer,this.hasNewMessage);s?[e,t]=s:[e,t]=this.buffer.shift()\|\|[void 0,0];}else [e,t]=this.buffer.shift()\|\|[void 0,0];if(this.hasNewMessage=false,e!==void 0)return this.options.lifetime>0&&Date.now()-t>this.options.lifetime?(this.options.onDrop&&this.options.onDrop(e),this.next()):{value:e,done:false}}return new Promise((e,t)=>{this.resolvers.push(e),this.errorResolvers.push(t);})}[Symbol.asyncIterator](){return this}async done(){return this.off(),{value:void 0,done:true}}async throw(e){return this.error=e,this.off(),Promise.reject(e)}async return(){return this.off(),{value:void 0,done:true}}[Symbol.dispose](){this.off();}on(){this.create(this._listenOptions),this.isStopped=false;}};o(D,"FastEventIterator");var I=D;function U(r,e,t={}){return new I(r,e,t)}o(U,"createAsyncEventIterator");function Q(r,e){return Array.isArray(e)&&e.forEach(t=>{r=x(t(r),r.name);}),r}o(Q,"wrapPipeListener");function M(r){return r!==null&&(typeof r=="object"\|\|typeof r=="function")?new WeakRef(r):r}o(M,"getWeakRef");function W(r){return r.map(e=>e.status==="fulfilled"?e.value:e.reason)}o(W,"getPromiseResults");function ee(r){if(r==null)return false;let e=typeof r;return e!=="object"&&e!=="function"?false:typeof r.then=="function"}o(ee,"isPromise");async function te(r){try{return r instanceof Promise?await r:r}catch(e){return e instanceof Error?e:new Error(String(e))}}o(te,"resolveValue");var H=class H{constructor(e){h(this,"__FastEvent__",true);h(this,"listeners",{__listeners:[]});h(this,"_options");h(this,"_delimiter","/");h(this,"_context");h(this,"_hooks");h(this,"retainedMessages",new Map);h(this,"listenerCount",0);h(this,"types",null);this._options=Object.assign({debug:false,id:Math.random().toString(36).substring(2),delimiter:"/",context:null,ignoreErrors:true,meta:void 0,expandEmitResults:true,executor:X()},this._initOptions(e)),this._delimiter=this._options.delimiter,this._context=this._options.context;}get options(){return this._options}get context(){return this.options.context\|\|this}get meta(){return this.options.meta}get id(){return this._options.id}get title(){return this._options.title\|\|this.id\|\|"FastEvent"}get hooks(){return this._hooks\|\|(this._hooks={AddBeforeListener:[],AddAfterListener:[],RemoveListener:[],ClearListeners:[],ListenerError:[],BeforeExecuteListener:[],AfterExecuteListener:[]}),this._hooks}_execAfterExecuteListener(e,t){Promise.allSettled(t[1]).then(s=>{t[1]=W(s),e.apply(this,t);});}_executeHooks(e,t,s=false){if(setTimeout(()=>{if(!this._hooks)return;let i=this.hooks[e];Array.isArray(i)&&i.length>0&&Promise.allSettled(i.map(n=>{if(e==="AfterExecuteListener")this._execAfterExecuteListener(n,t);else return n.apply(this,t)}));}),!s){let i=this.options[`on${e}`];if(l(i))if(e==="AfterExecuteListener")this._execAfterExecuteListener(i,t);else return i.apply(this,t)}}_initOptions(e){return e}_addListener(e,t,s){let{count:i,prepend:n}=s,f=0;return [this._forEachNodes(e,u=>{let c=[t,i,0,s.tag,s.flags];n?(u.__listeners.splice(0,0,c),f=0):(u.__listeners.push(c),f=u.__listeners.length-1),this.listenerCount++;}),f]}_forEachNodes(e,t){if(e.length===0)return;let s=this.listeners;for(let i=0;i<e.length;i++){let n=e[i];if(n in s\|\|(s[n]={__listeners:[]}),i===e.length-1){let f=s[n];return t(f,s),f}else s=s[n];}}_removeListener(e,t,s){s&&V(e.__listeners,i=>{i=Array.isArray(i)?i[0]:i;let n=i===s;return n&&(this.listenerCount--,this._executeHooks("RemoveListener",[t.join(this._delimiter),s,e])),n});}on(){let e=arguments[0],t=null,s,i=!l(arguments[1]);i?s=arguments[1]\|\|{}:(t=arguments[1],s=arguments[2]\|\|{});let n=Object.assign({count:0,flags:0,prepend:false},s);if(e.length===0)throw new Error("event type cannot be empty");if(i\|\|t===null){let v=Object.assign({overflow:"expand",size:10,maxExpandSize:100},n.iterable),y=U(this,e,v);y.create(n);let p=this._executeHooks("AddBeforeListener",[e,y.listener,n]);if(p===false)throw new b;return K(p)?p:y}let f=this._executeHooks("AddBeforeListener",[e,t,n]);if(f===false)throw new b;if(J(f))return f;let a=e.split(this._delimiter);if(n.pipes&&n.pipes.length>0&&(t=Q(t,n.pipes)),l(n.filter)\|\|l(n.off)){let v=t,y=o(()=>u&&this._removeListener(u,a,t),"off");t=x(function(p,E){if(l(n.off)&&n.off.call(this,p,E)){y();return}if(l(n.filter)){if(n.filter.call(this,p,E))return v.call(this,p,E)}else return v.call(this,p,E)},t.name);}let[u,c]=this._addListener(a,t,n),g=o(()=>u&&this._removeListener(u,a,t),"off");return this._executeHooks("AddAfterListener",[e,u]),this._emitRetainMessage(e,u,c),{off:g,listener:t,[Symbol.dispose](){g();}}}once(){return l(arguments[1])?this.on(arguments[0],arguments[1],Object.assign({},arguments[2],{count:1})):this.on(arguments[0],Object.assign({},arguments[2],{count:1}))}onAny(){return this.on("",...arguments)}off(){let e=arguments,t=l(e[0])?void 0:e[0],s=l(e[0])?e[0]:e[1],i=t?t.split(this._delimiter):[],n=t?t.includes(""):false;if(t&&!n)this._traverseToPath(this.listeners,i,f=>{s?this._removeListener(f,i,s):t&&(f.__listeners=[]);});else {let f=n?[]:i;this._traverseListeners(this.listeners,f,(a,u)=>{(s!==void 0\|\|n&&k(a,i))&&(s?this._removeListener(u,i,s):u.__listeners=[]);});}}offAll(e){if(e){let t=e.split(this._delimiter),s=0;this._traverseListeners(this.listeners,t,(i,n)=>{s+=n.__listeners.length;try{n.__listeners.forEach(f=>{this._executeHooks("RemoveListener",[i.join(this.options.delimiter),f[0],n]);});}finally{n.__listeners=[];}}),this.listenerCount-=s,this._removeRetainedEvents(e);}else try{let t=0;this._traverseListeners(this.listeners,[],(s,i)=>{t+=i.__listeners.length;}),this.listenerCount-=t,this.retainedMessages.clear(),this.listeners={__listeners:[]};}finally{this._executeHooks("ClearListeners",[]);}}_removeRetainedEvents(e){e\|\|this.retainedMessages.clear(),e?.endsWith(this._delimiter)&&(e+=this._delimiter),this.retainedMessages.delete(e);for(let t of this.retainedMessages.keys())t.startsWith(e)&&this.retainedMessages.delete(t);}clear(e){this.offAll(e),this._removeRetainedEvents(e);}_emitRetainMessage(e,t,s){let i=[];if(e.includes("")){let n=e.split(this._delimiter);this.retainedMessages.forEach((f,a)=>{let u=a.split(this._delimiter);k(u,n)&&i.push(f);});}else this.retainedMessages.has(e)&&i.push(this.retainedMessages.get(e));t&&i.forEach(n=>{this._executeListeners([t],n,{},f=>f[0]===t.__listeners[s][0]);});}_traverseToPath(e,t,s,i=0,n){if(i>=t.length){s(e);return}let f=t[i];if(n===true){this._traverseToPath(e,t,s,i+1,true);return}""in e&&this._traverseToPath(e[""],t,s,i+1),""in e&&this._traverseToPath(e["*"],t,s,i+1,true),f in e&&this._traverseToPath(e[f],t,s,i+1);}_traverseListeners(e,t,s){let i=e;t&&t.length>0&&this._traverseToPath(e,t,f=>{i=f;});let n=o((f,a,u)=>{a(u,f);for(let[c,g]of Object.entries(f))c.startsWith("__")\|\|g&&n(g,a,[...u,c]);},"traverseNodes");n(i,s,[]);}_onListenerError(e,t,s,i){if(i instanceof Error&&(i._emitter=`${e.name\|\|"anonymous"}:${t.type}`),this._executeHooks("ListenerError",[i,e,t,s]),this._options.ignoreErrors)return i;throw i}_executeListener(e,t,s,i=false){let n=e[0];try{if(this.options.debug&&(e.length=5),s&&s.abortSignal&&s.abortSignal.aborted)return this._onListenerError(n,t,s,new _(e[0].name));let f=((s?.flags\|\|0)&d.Transformed)>0,a=n.call(this.context,f?t.payload:t,s);return i&&a&&a instanceof Promise&&(a=Z(a,u=>this._onListenerError(n,t,s,u))),this.options.debug&&(Promise.resolve(a),ee(a)?te(a).then(u=>{e[5]=M(u);}):e[5]=M(a)),a}catch(f){let a=this._onListenerError(n,t,s,f);return a instanceof Error&&(e[5]=M(a)),a}}_getListenerExecutor(e){if(!e)return;let t=e.executor\|\|this._options.executor;if(l(t))return t}_executeListeners(e,t,s,i){if(!e\|\|e.length===0)return [];let n=[];for(let a of e){let u=0;for(let c of a.__listeners)(!i\|\|i(c,a))&&n.push([c,u++,a.__listeners]);}this._decListenerExecCount(n);let f=this._getListenerExecutor(s);if(f){let a=f(n.map(u=>u[0]),t,s,this._executeListener.bind(this));return Array.isArray(a)?a:[a]}else return n.map(a=>this._executeListener(a[0],t,s,true))}_decListenerExecCount(e){for(let t=e.length-1;t>=0;t--){let s=e[t][0];s[2]++,s[1]>0&&s[1]<=s[2]&&e[t][2].splice(t,1);}}getListeners(e){let t=[],s=e.split(this._delimiter);this._traverseToPath(this.listeners,s,n=>{t.push(n);});let i=[];return t.map(n=>{i.push(...n.__listeners);}),i}clearRetainMessages(e){e?this.retainedMessages.delete(e):this.retainedMessages.clear();}emit(){let[e,t]=w(arguments,this.options.meta);l(t.parseArgs)&&t.parseArgs(e,t);let s=e.type.split(this._delimiter);t.retain&&this.retainedMessages.set(e.type,e);let i=[],n=[];this._traverseToPath(this.listeners,s,a=>{n.push(a);});let f=this._executeHooks("BeforeExecuteListener",[e,t]);if(Array.isArray(f))return f;if(f===false)throw new _(e.type);if(l(this._options.transform)){let a=this._options.transform.call(this,e);a!==e&&(e.payload=a,t.rawEventType=e.type,t.flags=(t.flags\|\|0)\|d.Transformed);}return i.push(...this._executeListeners(n,e,t)),this._options.expandEmitResults&&Y(i),this._executeHooks("AfterExecuteListener",[e,i,n]),i}async emitAsync(){let e=await Promise.allSettled(this.emit.apply(this,arguments));return W(e)}waitFor(){let e=arguments[0],t=arguments[1];return new Promise((s,i)=>{let n,f,a=o(u=>{clearTimeout(n),f?.off(),s(u);},"listener");t&&t>0&&(n=setTimeout(()=>{f?.off(),i(new Error("wait for event<"+e+"> is timeout"));},t)),f=this.on(e,a);})}scope(){let[e,t,s]=S(arguments,this.options.meta,this.options.context),i;return t?i=t:i=new A,i.bind(this,e,s),i}};o(H,"FastEvent");var se=H;exports.AbortError=_;exports.CancelError=b;exports.FastEvent=se;exports.FastEventError=m;exports.FastEventIterator=I;exports.FastEventListenerFlags=d;exports.FastEventScope=A;exports.QueueOverflowError=B;exports.TimeoutError=N;exports.UnboundError=L;exports.__FastEventScope__=oe;exports.__FastEvent__=ne;exports.__expandable__=q;exports.createAsyncEventIterator=U;exports.expandable=He;exports.isAsyncIterable=K;exports.isClass=Ve;exports.isExpandable=G;exports.isFastEvent=Je;exports.isFastEventMessage=Fe;exports.isFastEventScope=$;exports.isFunction=l;exports.isPathMatched=k;exports.isString=Ie;exports.isSubsctiber=J;return exports;})({});//# sourceMappingURL=index.global.js.map
		var FastEventSpaces=(function(exports){'use strict';var V=Object.defineProperty;var B=(n,e,t)=>e in n?V(n,e,{enumerable:true,configurable:true,writable:true,value:t}):n[e]=t;var l=(n,e,t)=>B(n,typeof e!="symbol"?e+"":e,t);var Q=Symbol.for("__FastEvent__"),J=Symbol.for("__FastEventScope__"),E=class extends Error{constructor(e){super(e);}},O=class extends E{},x=class extends E{},y=class extends E{},d=class extends E{},w=class extends E{};var q=(e=>(e[e.Transformed=1]="Transformed",e))(q\|\|{});function T(n,e,t,s){let r,a={},i={};return typeof n[0]=="object"?(Object.assign(i,n[0]),a=typeof n[1]=="boolean"?{retain:n[1]}:n[1]\|\|{},r=n[0].meta):(i.type=n[0],i.payload=n[1],a=typeof n[2]=="boolean"?{retain:n[2]}:n[2]\|\|{}),r=Object.assign({},e,t,a.meta,r),Object.keys(r).length===0?(r=void 0,delete i.meta):i.meta=r,a.executor===void 0&&(a.executor=s),[i,a]}function I(n){return n?typeof n=="object"&&"__FastEventScope__"in n:false}function b(n,e,t){let s=n[0],r=I(n[1])?n[1]:void 0,a=(r?n[2]:n[1])\|\|{};return a.meta=Object.assign({},e,a?.meta),a.context=a.context!==void 0?a.context:t,[s,r,a]}function u(n,e){return Object.defineProperty(n,"name",{value:e\|\|"anonymous",configurable:true}),n}function c(n){return n&&typeof n=="function"}var M=class n{constructor(e){l(this,"__FastEventScope__",true);l(this,"__events__");l(this,"__meta__");l(this,"__context__");l(this,"_options",{});l(this,"prefix","");l(this,"emitter");this._options=Object.assign({},this._initOptions(e));}get context(){return this.options.context\|\|this}get options(){return this._options}get listeners(){return this.emitter.getListeners(this.prefix)}bind(e,t,s){this.emitter=e,this._options=Object.assign(this._options,{scope:t},s),t.length>0&&!t.endsWith(e.options.delimiter)&&(this.prefix=t+e.options.delimiter);}_initOptions(e){return e}_getScopeListener(e){let t=this.prefix;if(t.length===0)return e;if(!e)throw new Error;let s=this;return u(function(a,i){let o=i.rawEventType\|\|a.type;if(o.startsWith(t)){let v=((i.flags\|\|0)&1)>0?a:Object.assign({},a,{type:o.substring(t.length)});return e.call(s.context,v,i)}},e.name)}_getScopeType(e){return e===void 0?void 0:this.prefix+e}_fixScopeType(e){return e.startsWith(this.prefix)?e.substring(this.prefix.length):e}on(){if(!this.emitter)throw new x;let e=[...arguments];return e[0]=this._getScopeType(e[0]),e[1]=this._getScopeListener(e[1]),this.emitter.on(...e)}once(){return this.on(arguments[0],arguments[1],Object.assign({},arguments[2],{count:1}))}onAny(){return this.on("",...arguments)}off(){let e=arguments;typeof e[0]=="string"&&(e[0]=this._getScopeType(e[0])),this.emitter.off(...e);}offAll(){this.emitter.offAll(this.prefix.substring(0,this.prefix.length-1));}clear(){this.emitter.clear(this.prefix.substring(0,this.prefix.length-1));}emit(){let[e,t]=T(arguments,this.emitter.options.meta,this.options.meta,this.options.executor);return this._transformMessage(e,t),e.type=this._getScopeType(e.type),this.emitter.emit(e,t)}_transformMessage(e,t){c(this._options.transform)&&(t.rawEventType=this._getScopeType(e.type),t.flags=(t.flags\|\|0)\|1,e.payload=this._options.transform.call(this,e));}async emitAsync(){return (await Promise.allSettled(this.emit.apply(this,arguments))).map(t=>t.status==="fulfilled"?t.value:t.reason)}async waitFor(){let e=arguments[0],t=arguments[1],s=await this.emitter.waitFor(this._getScopeType(e),t);return Object.assign({},s,{type:this._fixScopeType(s.type)})}scope(){let[e,t,s]=b(arguments,this.options.meta,this.options.context),r;return t?r=t:r=new n,r.bind(this.emitter,this.prefix+e,s),r}};function L(n,e){let t=n.length,s=e.length;if(t!==s&&(s===0\|\|e[s-1]!==""))return false;if(s>0&&e[s-1]==="*"){for(let r=0;r<s-1;r++)if(e[r]!==""&&e[r]!==n[r])return false;return true}for(let r=0;r<t;r++)if(e[r]!==""&&e[r]!==n[r])return false;return true}function C(n,e){let t=[];for(let s=n.length-1;s>=0;s--)e(n[s])&&(t.push(s),n.splice(s,1));return t.reverse()}function ye(n){return n?typeof n=="object"&&"type"in n:false}function ue(n){return n&&typeof n=="string"}var k=Symbol.for("__expandable__");function he(n){return n[k]=true,n}function D(n){return n&&n[k]}function G(n){return n&&typeof n=="object"&&"off"in n&&"listener"in n}function xe(n){return typeof n=="function"&&(n.toString().startsWith("class ")\|\|n.prototype?.constructor===n)}function be(n){return n?typeof n=="object"&&"__FastEvent__"in n:false}function A(n){if(n===null\|\|typeof n!="object")return false;let e=n;return typeof e[Symbol.asyncIterator]=="function"\|\|typeof e["@@asyncIterator"]=="function"}var j=()=>(n,e,t,s)=>n.map((r,a)=>s.call(n[a],r,e,t,true));function N(n){for(let e=0;e<n.length;e++){let t=n[e];Array.isArray(t)&&D(t)&&(n.splice(e,1,...t),e+=t.length-1);}return n}function W(n,e){return n.catch(t=>(e&&e(t),Promise.resolve(t)))}var P=class{constructor(e,t,s={}){this.eventEmitter=e;this.eventName=t;l(this,"resolvers",[]);l(this,"errorResolvers",[]);l(this,"isStopped",false);l(this,"options");l(this,"currentSize");l(this,"hasNewMessage",false);l(this,"_listener");l(this,"_ready",false);l(this,"_listenOptions");l(this,"_cleanups",[]);l(this,"error",null);l(this,"buffer",[]);this.options={size:s.size??20,maxExpandSize:s.maxExpandSize??100,expandOverflow:s.expandOverflow??"slide",overflow:s.overflow??"slide",lifetime:s.lifetime??0,onPush:s.onPush,onPop:s.onPop,onDrop:s.onDrop,onError:s.onError??(()=>true),signal:s.signal},this.currentSize=this.options.size,this._listener=this.onMessage.bind(this);}get listener(){return this._listener}get ready(){return this._ready}create(e){if(!this._ready){this._listenOptions=e;try{let t=this.eventEmitter.on(this.eventName,this._listener,e);if(this._cleanups.push(()=>t.off()),this.options.signal&&!this.options.signal.aborted){let s=()=>{this.off(!0);};this.options.signal.addEventListener("abort",s),this._cleanups.push(()=>{this.options.signal.removeEventListener("abort",s);});}}finally{this._ready=true;}}}push(e){this.options.onPush?this.options.onPush(e,this.buffer):this.buffer.push(this.options.lifetime>0?[e,Date.now()]:[e,0]);}handleOverflow(e){switch(this.buffer.length>=this.options.maxExpandSize&&this.options.overflow==="expand"?this.options.expandOverflow:this.options.overflow){case "drop":return this.options.onDrop&&this.options.onDrop(e),false;case "expand":return this.currentSize=Math.min(this.currentSize+this.options.size,this.options.maxExpandSize),this.push(e),true;case "slide":let s=this.buffer.shift();return this.options.onDrop&&s&&this.options.onDrop(s[0]),this.push(e),true;case "throw":throw this.options.onDrop&&this.options.onDrop(e),new Error(`EventIterator queue overflow: buffer size (${this.currentSize}) exceeded`);default:return false}}onMessage(e,t){if(this.isStopped)return;let s=e;if(this.resolvers.length>0){this.resolvers.shift()({value:s,done:false});return}this.hasNewMessage=true,this.buffer.length<this.currentSize?this.push(s):this.handleOverflow(s);}off(e){this._ready&&(this.isStopped\|\|(this.isStopped=true,this._cleanups.forEach(t=>t()),this._cleanups=[],this.buffer=[],this._ready=false,e?(this.errorResolvers.forEach(t=>{t(new y);}),this.errorResolvers=[]):(this.resolvers.forEach(t=>{t({value:void 0,done:true});}),this.resolvers=[]),this._ready=false));}async next(){if(this.error)return Promise.reject(this.error);if(this.isStopped&&this.buffer.length===0)return {value:void 0,done:true};if(this.buffer.length>0){let e,t;if(this.options.onPop){let s=this.options.onPop(this.buffer,this.hasNewMessage);s?[e,t]=s:[e,t]=this.buffer.shift()\|\|[void 0,0];}else [e,t]=this.buffer.shift()\|\|[void 0,0];if(this.hasNewMessage=false,e!==void 0)return this.options.lifetime>0&&Date.now()-t>this.options.lifetime?(this.options.onDrop&&this.options.onDrop(e),this.next()):{value:e,done:false}}return new Promise((e,t)=>{this.resolvers.push(e),this.errorResolvers.push(t);})}[Symbol.asyncIterator](){return this}async done(){return this.off(),{value:void 0,done:true}}async throw(e){return this.error=e,this.off(),Promise.reject(e)}async return(){return this.off(),{value:void 0,done:true}}[Symbol.dispose](){this.off();}on(){this.create(this._listenOptions),this.isStopped=false;}};function R(n,e,t={}){return new P(n,e,t)}function U(n,e){return Array.isArray(e)&&e.forEach(t=>{n=u(t(n),n.name);}),n}function _(n){return n!==null&&(typeof n=="object"\|\|typeof n=="function")?new WeakRef(n):n}function S(n){return n.map(e=>e.status==="fulfilled"?e.value:e.reason)}function z(n){if(n==null)return false;let e=typeof n;return e!=="object"&&e!=="function"?false:typeof n.then=="function"}async function K(n){try{return n instanceof Promise?await n:n}catch(e){return e instanceof Error?e:new Error(String(e))}}var H=class{constructor(e){l(this,"__FastEvent__",true);l(this,"listeners",{__listeners:[]});l(this,"_options");l(this,"_delimiter","/");l(this,"_context");l(this,"_hooks");l(this,"retainedMessages",new Map);l(this,"listenerCount",0);l(this,"types",null);this._options=Object.assign({debug:false,id:Math.random().toString(36).substring(2),delimiter:"/",context:null,ignoreErrors:true,meta:void 0,expandEmitResults:true,executor:j()},this._initOptions(e)),this._delimiter=this._options.delimiter,this._context=this._options.context;}get options(){return this._options}get context(){return this.options.context\|\|this}get meta(){return this.options.meta}get id(){return this._options.id}get title(){return this._options.title\|\|this.id\|\|"FastEvent"}get hooks(){return this._hooks\|\|(this._hooks={AddBeforeListener:[],AddAfterListener:[],RemoveListener:[],ClearListeners:[],ListenerError:[],BeforeExecuteListener:[],AfterExecuteListener:[]}),this._hooks}_execAfterExecuteListener(e,t){Promise.allSettled(t[1]).then(s=>{t[1]=S(s),e.apply(this,t);});}_executeHooks(e,t,s=false){if(setTimeout(()=>{if(!this._hooks)return;let r=this.hooks[e];Array.isArray(r)&&r.length>0&&Promise.allSettled(r.map(a=>{if(e==="AfterExecuteListener")this._execAfterExecuteListener(a,t);else return a.apply(this,t)}));}),!s){let r=this.options[`on${e}`];if(c(r))if(e==="AfterExecuteListener")this._execAfterExecuteListener(r,t);else return r.apply(this,t)}}_initOptions(e){return e}_addListener(e,t,s){let{count:r,prepend:a}=s,i=0;return [this._forEachNodes(e,p=>{let v=[t,r,0,s.tag,s.flags];a?(p.__listeners.splice(0,0,v),i=0):(p.__listeners.push(v),i=p.__listeners.length-1),this.listenerCount++;}),i]}_forEachNodes(e,t){if(e.length===0)return;let s=this.listeners;for(let r=0;r<e.length;r++){let a=e[r];if(a in s\|\|(s[a]={__listeners:[]}),r===e.length-1){let i=s[a];return t(i,s),i}else s=s[a];}}_removeListener(e,t,s){s&&C(e.__listeners,r=>{r=Array.isArray(r)?r[0]:r;let a=r===s;return a&&(this.listenerCount--,this._executeHooks("RemoveListener",[t.join(this._delimiter),s,e])),a});}_createAyncIteratorListener(e,t){let s=Object.assign({overflow:"expand",size:10,maxExpandSize:100},t.iterable),r=R(this,e,s);r.create(t);let a=this._executeHooks("AddBeforeListener",[e,r.listener,t]);if(a===false)throw new d;return A(a)?a:r}on(){let e=arguments[0];if(e.length===0)throw new Error("event cannot be empty");let t=null,s,r=!c(arguments[1]);r?s=arguments[1]\|\|{}:(t=arguments[1],s=arguments[2]\|\|{});let a=Object.assign({count:0,flags:0,prepend:false},s);if(r\|\|t===null)return this._createAyncIteratorListener(e,a);let i=this._executeHooks("AddBeforeListener",[e,t,a]);if(i===false)throw new d;if(G(i))return i;let o=e.split(this._delimiter);if(a.pipes&&a.pipes.length>0&&(t=U(t,a.pipes)),c(a.filter)\|\|c(a.off)){let g=t,h=()=>p&&this._removeListener(p,o,t);t=u(function(f,F){if(c(a.off)&&a.off.call(this,f,F)){h();return}if(c(a.filter)){if(a.filter.call(this,f,F))return g.call(this,f,F)}else return g.call(this,f,F)},t.name);}let[p,v]=this._addListener(o,t,a),m=()=>p&&this._removeListener(p,o,t);return this._executeHooks("AddAfterListener",[e,p]),this._emitRetainMessage(e,p,v),{off:m,listener:t,[Symbol.dispose](){m();}}}once(){return c(arguments[1])?this.on(arguments[0],arguments[1],Object.assign({},arguments[2],{count:1})):this.on(arguments[0],Object.assign({},arguments[2],{count:1}))}onAny(){return this.on("",...arguments)}off(){let e=arguments,t=c(e[0])?void 0:e[0],s=c(e[0])?e[0]:e[1],r=t?t.split(this._delimiter):[],a=t?t.includes(""):false;if(t&&!a)this._traverseToPath(this.listeners,r,i=>{s?this._removeListener(i,r,s):t&&(i.__listeners=[]);});else {let i=a?[]:r;this._traverseListeners(this.listeners,i,(o,p)=>{(s!==void 0\|\|a&&L(o,r))&&(s?this._removeListener(p,r,s):p.__listeners=[]);});}}offAll(e){if(e){let t=e.split(this._delimiter),s=0;this._traverseListeners(this.listeners,t,(r,a)=>{s+=a.__listeners.length;try{a.__listeners.forEach(i=>{this._executeHooks("RemoveListener",[r.join(this.options.delimiter),i[0],a]);});}finally{a.__listeners=[];}}),this.listenerCount-=s,this._removeRetainedEvents(e);}else try{let t=0;this._traverseListeners(this.listeners,[],(s,r)=>{t+=r.__listeners.length;}),this.listenerCount-=t,this.retainedMessages.clear(),this.listeners={__listeners:[]};}finally{this._executeHooks("ClearListeners",[]);}}_removeRetainedEvents(e){e\|\|this.retainedMessages.clear(),e?.endsWith(this._delimiter)&&(e+=this._delimiter),this.retainedMessages.delete(e);for(let t of this.retainedMessages.keys())t.startsWith(e)&&this.retainedMessages.delete(t);}clear(e){this.offAll(e),this._removeRetainedEvents(e);}_emitRetainMessage(e,t,s){let r=[];if(e.includes("")){let a=e.split(this._delimiter);this.retainedMessages.forEach((i,o)=>{let p=o.split(this._delimiter);L(p,a)&&r.push(i);});}else this.retainedMessages.has(e)&&r.push(this.retainedMessages.get(e));t&&r.forEach(a=>{this._executeListeners([t],a,{},i=>i[0]===t.__listeners[s][0]);});}_traverseToPath(e,t,s,r=0,a){if(r>=t.length){s(e);return}let i=t[r];if(a===true){this._traverseToPath(e,t,s,r+1,true);return}""in e&&this._traverseToPath(e[""],t,s,r+1),""in e&&this._traverseToPath(e["*"],t,s,r+1,true),i in e&&this._traverseToPath(e[i],t,s,r+1);}_traverseListeners(e,t,s){let r=e;t&&t.length>0&&this._traverseToPath(e,t,i=>{r=i;});let a=(i,o,p)=>{o(p,i);for(let[v,m]of Object.entries(i))v.startsWith("__")\|\|m&&a(m,o,[...p,v]);};a(r,s,[]);}_onListenerError(e,t,s,r){if(r instanceof Error&&(r._emitter=`${e.name\|\|"anonymous"}:${t.type}`),this._executeHooks("ListenerError",[r,e,t,s]),this._options.ignoreErrors)return r;throw r}_executeListener(e,t,s,r=false){let a=e[0];try{if(this.options.debug&&(e.length=5),s&&s.abortSignal&&s.abortSignal.aborted)return this._onListenerError(a,t,s,new y(e[0].name));let i=((s?.flags\|\|0)&1)>0,o=a.call(this.context,i?t.payload:t,s);return r&&o&&o instanceof Promise&&(o=W(o,p=>this._onListenerError(a,t,s,p))),this.options.debug&&(Promise.resolve(o),z(o)?K(o).then(p=>{e[5]=_(p);}):e[5]=_(o)),o}catch(i){let o=this._onListenerError(a,t,s,i);return o instanceof Error&&(e[5]=_(o)),o}}_getListenerExecutor(e){if(!e)return;let t=e.executor\|\|this._options.executor;if(c(t))return t}_executeListeners(e,t,s,r){if(!e\|\|e.length===0)return [];let a=[];for(let o of e){let p=0;for(let v of o.__listeners)(!r\|\|r(v,o))&&a.push([v,p++,o.__listeners]);}this._decListenerExecCount(a);let i=this._getListenerExecutor(s);if(i){let o=i(a.map(p=>p[0]),t,s,this._executeListener.bind(this));return Array.isArray(o)?o:[o]}else return a.map(o=>this._executeListener(o[0],t,s,true))}_decListenerExecCount(e){for(let t=e.length-1;t>=0;t--){let s=e[t][0];s[2]++,s[1]>0&&s[1]<=s[2]&&e[t][2].splice(t,1);}}getListeners(e){let t=[],s=e.split(this._delimiter);this._traverseToPath(this.listeners,s,a=>{t.push(a);});let r=[];return t.map(a=>{r.push(...a.__listeners);}),r}clearRetainMessages(e){e?this.retainedMessages.delete(e):this.retainedMessages.clear();}emit(){let[e,t]=T(arguments,this.options.meta);c(t.parseArgs)&&t.parseArgs(e,t);let s=e.type.split(this._delimiter);t.retain&&this.retainedMessages.set(e.type,e);let r=[],a=[];this._traverseToPath(this.listeners,s,o=>{a.push(o);});let i=this._executeHooks("BeforeExecuteListener",[e,t]);if(Array.isArray(i))return i;if(i===false)throw new y(e.type);if(c(this._options.transform)){let o=this._options.transform.call(this,e);o!==e&&(e.payload=o,t.rawEventType=e.type,t.flags=(t.flags\|\|0)\|1);}return r.push(...this._executeListeners(a,e,t)),this._options.expandEmitResults&&N(r),this._executeHooks("AfterExecuteListener",[e,r,a]),r}async emitAsync(){let e=await Promise.allSettled(this.emit.apply(this,arguments));return S(e)}waitFor(){let e=arguments[0],t=arguments[1];return new Promise((s,r)=>{let a,i,o=p=>{clearTimeout(a),i?.off(),s(p);};t&&t>0&&(a=setTimeout(()=>{i?.off(),r(new Error("wait for event<"+e+"> is timeout"));},t)),i=this.on(e,o);})}scope(){let[e,t,s]=b(arguments,this.options.meta,this.options.context),r;return t?r=t:r=new M,r.bind(this,e,s),r}};exports.AbortError=y;exports.CancelError=d;exports.FastEvent=H;exports.FastEventError=E;exports.FastEventIterator=P;exports.FastEventListenerFlags=q;exports.FastEventScope=M;exports.QueueOverflowError=w;exports.TimeoutError=O;exports.UnboundError=x;exports.__FastEventScope__=J;exports.__FastEvent__=Q;exports.__expandable__=k;exports.createAsyncEventIterator=R;exports.expandable=he;exports.isAsyncIterable=A;exports.isClass=xe;exports.isExpandable=D;exports.isFastEvent=be;exports.isFastEventMessage=ye;exports.isFastEventScope=I;exports.isFunction=c;exports.isPathMatched=L;exports.isString=ue;exports.isSubsctiber=G;return exports;})({});//# sourceMappingURL=index.global.js.map
		//# sourceMappingURL=index.global.js.map

+1

-1

dist/index.js

		@@ -1,2 +0,2 @@
		'use strict';var C=Object.defineProperty;var re=(r,e,t)=>e in r?C(r,e,{enumerable:true,configurable:true,writable:true,value:t}):r[e]=t;var o=(r,e)=>C(r,"name",{value:e,configurable:true});var h=(r,e,t)=>re(r,typeof e!="symbol"?e+"":e,t);var ne=Symbol.for("__FastEvent__"),oe=Symbol.for("__FastEventScope__"),j=class j extends Error{constructor(e){super(e);}};o(j,"FastEventError");var m=j,O=class O extends m{};o(O,"TimeoutError");var N=O,T=class T extends m{};o(T,"UnboundError");var L=T,R=class R extends m{};o(R,"AbortError");var _=R,F=class F extends m{};o(F,"CancelError");var b=F,z=class z extends m{};o(z,"QueueOverflowError");var B=z;var d=(function(r){return r[r.Transformed=1]="Transformed",r})({});function w(r,e,t,s){let i,n={},f={};return typeof r[0]=="object"?(Object.assign(f,r[0]),n=typeof r[1]=="boolean"?{retain:r[1]}:r[1]\|\|{},i=r[0].meta):(f.type=r[0],f.payload=r[1],n=typeof r[2]=="boolean"?{retain:r[2]}:r[2]\|\|{}),i=Object.assign({},e,t,n.meta,i),Object.keys(i).length===0?(i=void 0,delete f.meta):f.meta=i,n.executor===void 0&&(n.executor=s),[f,n]}o(w,"parseEmitArgs");function $(r){return r?typeof r=="object"&&"__FastEventScope__"in r:false}o($,"isFastEventScope");function S(r,e,t){let s=r[0],i=$(r[1])?r[1]:void 0,n=(i?r[2]:r[1])\|\|{};return n.meta=Object.assign({},e,n?.meta),n.context=n.context!==void 0?n.context:t,[s,i,n]}o(S,"parseScopeArgs");function x(r,e){return Object.defineProperty(r,"name",{value:e\|\|"anonymous",configurable:true}),r}o(x,"renameFn");function l(r){return r&&typeof r=="function"}o(l,"isFunction");var P=class P{constructor(e){h(this,"__FastEventScope__",true);h(this,"__events__");h(this,"__meta__");h(this,"__context__");h(this,"_options",{});h(this,"prefix","");h(this,"emitter");this._options=Object.assign({},this._initOptions(e));}get context(){return this.options.context\|\|this}get options(){return this._options}get listeners(){return this.emitter.getListeners(this.prefix)}bind(e,t,s){this.emitter=e,this._options=Object.assign(this._options,{scope:t},s),t.length>0&&!t.endsWith(e.options.delimiter)&&(this.prefix=t+e.options.delimiter);}_initOptions(e){return e}_getScopeListener(e){let t=this.prefix;if(t.length===0)return e;if(!e)throw new Error;let s=this;return x(function(n,f){let a=f.rawEventType\|\|n.type;if(a.startsWith(t)){let c=((f.flags\|\|0)&d.Transformed)>0?n:Object.assign({},n,{type:a.substring(t.length)});return e.call(s.context,c,f)}},e.name)}_getScopeType(e){return e===void 0?void 0:this.prefix+e}_fixScopeType(e){return e.startsWith(this.prefix)?e.substring(this.prefix.length):e}on(){if(!this.emitter)throw new L;let e=[...arguments];return e[0]=this._getScopeType(e[0]),e[1]=this._getScopeListener(e[1]),this.emitter.on(...e)}once(){return this.on(arguments[0],arguments[1],Object.assign({},arguments[2],{count:1}))}onAny(){return this.on("",...arguments)}off(){let e=arguments;typeof e[0]=="string"&&(e[0]=this._getScopeType(e[0])),this.emitter.off(...e);}offAll(){this.emitter.offAll(this.prefix.substring(0,this.prefix.length-1));}clear(){this.emitter.clear(this.prefix.substring(0,this.prefix.length-1));}emit(){let[e,t]=w(arguments,this.emitter.options.meta,this.options.meta,this.options.executor);return this._transformMessage(e,t),e.type=this._getScopeType(e.type),this.emitter.emit(e,t)}_transformMessage(e,t){l(this._options.transform)&&(t.rawEventType=this._getScopeType(e.type),t.flags=(t.flags\|\|0)\|d.Transformed,e.payload=this._options.transform.call(this,e));}async emitAsync(){return (await Promise.allSettled(this.emit.apply(this,arguments))).map(t=>t.status==="fulfilled"?t.value:t.reason)}async waitFor(){let e=arguments[0],t=arguments[1],s=await this.emitter.waitFor(this._getScopeType(e),t);return Object.assign({},s,{type:this._fixScopeType(s.type)})}scope(){let[e,t,s]=S(arguments,this.options.meta,this.options.context),i;return t?i=t:i=new P,i.bind(this.emitter,this.prefix+e,s),i}};o(P,"FastEventScope");var A=P;function k(r,e){let t=r.length,s=e.length;if(t!==s&&(s===0\|\|e[s-1]!==""))return false;if(s>0&&e[s-1]==="*"){for(let i=0;i<s-1;i++)if(e[i]!==""&&e[i]!==r[i])return false;return true}for(let i=0;i<t;i++)if(e[i]!==""&&e[i]!==r[i])return false;return true}o(k,"isPathMatched");function V(r,e){let t=[];for(let s=r.length-1;s>=0;s--)e(r[s])&&(t.push(s),r.splice(s,1));return t.reverse()}o(V,"removeItem");function Fe(r){return r?typeof r=="object"&&"type"in r:false}o(Fe,"isFastEventMessage");function Ie(r){return r&&typeof r=="string"}o(Ie,"isString");var q=Symbol.for("__expandable__");function He(r){return r[q]=true,r}o(He,"expandable");function G(r){return r&&r[q]}o(G,"isExpandable");function J(r){return r&&typeof r=="object"&&"off"in r&&"listener"in r}o(J,"isSubsctiber");function Ve(r){return typeof r=="function"&&(r.toString().startsWith("class ")\|\|r.prototype?.constructor===r)}o(Ve,"isClass");function Je(r){return r?typeof r=="object"&&"__FastEvent__"in r:false}o(Je,"isFastEvent");function K(r){if(r===null\|\|typeof r!="object")return false;let e=r;return typeof e[Symbol.asyncIterator]=="function"\|\|typeof e["@@asyncIterator"]=="function"}o(K,"isAsyncIterable");var X=o(()=>(r,e,t,s)=>r.map((i,n)=>s.call(r[n],i,e,t,true)),"parallel");function Y(r){for(let e=0;e<r.length;e++){let t=r[e];Array.isArray(t)&&G(t)&&(r.splice(e,1,...t),e+=t.length-1);}return r}o(Y,"expandEmitResults");function Z(r,e){return r.catch(t=>(e&&e(t),Promise.resolve(t)))}o(Z,"tryReturnError");var D=class D{constructor(e,t,s={}){h(this,"eventEmitter");h(this,"eventName");h(this,"buffer",[]);h(this,"resolvers",[]);h(this,"errorResolvers",[]);h(this,"isStopped",false);h(this,"error",null);h(this,"options");h(this,"currentSize");h(this,"hasNewMessage",false);h(this,"_listener");h(this,"_ready",false);h(this,"_listenOptions");h(this,"_cleanups",[]);this.eventEmitter=e,this.eventName=t;let i=20,n=100;this.options={size:s.size??i,maxExpandSize:s.maxExpandSize??n,expandOverflow:s.expandOverflow??"slide",overflow:s.overflow??"slide",lifetime:s.lifetime??0,onPush:s.onPush,onPop:s.onPop,onDrop:s.onDrop,onError:s.onError??(()=>true),signal:s.signal},this.currentSize=this.options.size,this._listener=this.onMessage.bind(this);}get listener(){return this._listener}get ready(){return this._ready}create(e){if(!this._ready){this._listenOptions=e;try{let t=this.eventEmitter.on(this.eventName,this._listener,e);if(this._cleanups.push(()=>t.off()),this.options.signal&&!this.options.signal.aborted){let s=o(()=>{this.off(!0);},"offFn");this.options.signal.addEventListener("abort",s),this._cleanups.push(()=>{this.options.signal.removeEventListener("abort",s);});}}finally{this._ready=true;}}}push(e){this.options.onPush?this.options.onPush(e,this.buffer):this.buffer.push(this.options.lifetime>0?[e,Date.now()]:[e,0]);}handleOverflow(e){switch(this.buffer.length>=this.options.maxExpandSize&&this.options.overflow==="expand"?this.options.expandOverflow:this.options.overflow){case "drop":return this.options.onDrop&&this.options.onDrop(e),false;case "expand":return this.currentSize=Math.min(this.currentSize+this.options.size,this.options.maxExpandSize),this.push(e),true;case "slide":let s=this.buffer.shift();return this.options.onDrop&&s&&this.options.onDrop(s[0]),this.push(e),true;case "throw":throw this.options.onDrop&&this.options.onDrop(e),new Error(`EventIterator queue overflow: buffer size (${this.currentSize}) exceeded`);default:return false}}onMessage(e,t){if(this.isStopped)return;let s=e;if(this.resolvers.length>0){this.resolvers.shift()({value:s,done:false});return}this.hasNewMessage=true,this.buffer.length<this.currentSize?this.push(s):this.handleOverflow(s);}off(e){this._ready&&(this.isStopped\|\|(this.isStopped=true,this._cleanups.forEach(t=>t()),this._cleanups=[],this.buffer=[],this._ready=false,e?(this.errorResolvers.forEach(t=>{t(new _);}),this.errorResolvers=[]):(this.resolvers.forEach(t=>{t({value:void 0,done:true});}),this.resolvers=[]),this._ready=false));}async next(){if(this.error)return Promise.reject(this.error);if(this.isStopped&&this.buffer.length===0)return {value:void 0,done:true};if(this.buffer.length>0){let e,t;if(this.options.onPop){let s=this.options.onPop(this.buffer,this.hasNewMessage);s?[e,t]=s:[e,t]=this.buffer.shift()\|\|[void 0,0];}else [e,t]=this.buffer.shift()\|\|[void 0,0];if(this.hasNewMessage=false,e!==void 0)return this.options.lifetime>0&&Date.now()-t>this.options.lifetime?(this.options.onDrop&&this.options.onDrop(e),this.next()):{value:e,done:false}}return new Promise((e,t)=>{this.resolvers.push(e),this.errorResolvers.push(t);})}[Symbol.asyncIterator](){return this}async done(){return this.off(),{value:void 0,done:true}}async throw(e){return this.error=e,this.off(),Promise.reject(e)}async return(){return this.off(),{value:void 0,done:true}}[Symbol.dispose](){this.off();}on(){this.create(this._listenOptions),this.isStopped=false;}};o(D,"FastEventIterator");var I=D;function U(r,e,t={}){return new I(r,e,t)}o(U,"createAsyncEventIterator");function Q(r,e){return Array.isArray(e)&&e.forEach(t=>{r=x(t(r),r.name);}),r}o(Q,"wrapPipeListener");function M(r){return r!==null&&(typeof r=="object"\|\|typeof r=="function")?new WeakRef(r):r}o(M,"getWeakRef");function W(r){return r.map(e=>e.status==="fulfilled"?e.value:e.reason)}o(W,"getPromiseResults");function ee(r){if(r==null)return false;let e=typeof r;return e!=="object"&&e!=="function"?false:typeof r.then=="function"}o(ee,"isPromise");async function te(r){try{return r instanceof Promise?await r:r}catch(e){return e instanceof Error?e:new Error(String(e))}}o(te,"resolveValue");var H=class H{constructor(e){h(this,"__FastEvent__",true);h(this,"listeners",{__listeners:[]});h(this,"_options");h(this,"_delimiter","/");h(this,"_context");h(this,"_hooks");h(this,"retainedMessages",new Map);h(this,"listenerCount",0);h(this,"types",null);this._options=Object.assign({debug:false,id:Math.random().toString(36).substring(2),delimiter:"/",context:null,ignoreErrors:true,meta:void 0,expandEmitResults:true,executor:X()},this._initOptions(e)),this._delimiter=this._options.delimiter,this._context=this._options.context;}get options(){return this._options}get context(){return this.options.context\|\|this}get meta(){return this.options.meta}get id(){return this._options.id}get title(){return this._options.title\|\|this.id\|\|"FastEvent"}get hooks(){return this._hooks\|\|(this._hooks={AddBeforeListener:[],AddAfterListener:[],RemoveListener:[],ClearListeners:[],ListenerError:[],BeforeExecuteListener:[],AfterExecuteListener:[]}),this._hooks}_execAfterExecuteListener(e,t){Promise.allSettled(t[1]).then(s=>{t[1]=W(s),e.apply(this,t);});}_executeHooks(e,t,s=false){if(setTimeout(()=>{if(!this._hooks)return;let i=this.hooks[e];Array.isArray(i)&&i.length>0&&Promise.allSettled(i.map(n=>{if(e==="AfterExecuteListener")this._execAfterExecuteListener(n,t);else return n.apply(this,t)}));}),!s){let i=this.options[`on${e}`];if(l(i))if(e==="AfterExecuteListener")this._execAfterExecuteListener(i,t);else return i.apply(this,t)}}_initOptions(e){return e}_addListener(e,t,s){let{count:i,prepend:n}=s,f=0;return [this._forEachNodes(e,u=>{let c=[t,i,0,s.tag,s.flags];n?(u.__listeners.splice(0,0,c),f=0):(u.__listeners.push(c),f=u.__listeners.length-1),this.listenerCount++;}),f]}_forEachNodes(e,t){if(e.length===0)return;let s=this.listeners;for(let i=0;i<e.length;i++){let n=e[i];if(n in s\|\|(s[n]={__listeners:[]}),i===e.length-1){let f=s[n];return t(f,s),f}else s=s[n];}}_removeListener(e,t,s){s&&V(e.__listeners,i=>{i=Array.isArray(i)?i[0]:i;let n=i===s;return n&&(this.listenerCount--,this._executeHooks("RemoveListener",[t.join(this._delimiter),s,e])),n});}on(){let e=arguments[0],t=null,s,i=!l(arguments[1]);i?s=arguments[1]\|\|{}:(t=arguments[1],s=arguments[2]\|\|{});let n=Object.assign({count:0,flags:0,prepend:false},s);if(e.length===0)throw new Error("event type cannot be empty");if(i\|\|t===null){let v=Object.assign({overflow:"expand",size:10,maxExpandSize:100},n.iterable),y=U(this,e,v);y.create(n);let p=this._executeHooks("AddBeforeListener",[e,y.listener,n]);if(p===false)throw new b;return K(p)?p:y}let f=this._executeHooks("AddBeforeListener",[e,t,n]);if(f===false)throw new b;if(J(f))return f;let a=e.split(this._delimiter);if(n.pipes&&n.pipes.length>0&&(t=Q(t,n.pipes)),l(n.filter)\|\|l(n.off)){let v=t,y=o(()=>u&&this._removeListener(u,a,t),"off");t=x(function(p,E){if(l(n.off)&&n.off.call(this,p,E)){y();return}if(l(n.filter)){if(n.filter.call(this,p,E))return v.call(this,p,E)}else return v.call(this,p,E)},t.name);}let[u,c]=this._addListener(a,t,n),g=o(()=>u&&this._removeListener(u,a,t),"off");return this._executeHooks("AddAfterListener",[e,u]),this._emitRetainMessage(e,u,c),{off:g,listener:t,[Symbol.dispose](){g();}}}once(){return l(arguments[1])?this.on(arguments[0],arguments[1],Object.assign({},arguments[2],{count:1})):this.on(arguments[0],Object.assign({},arguments[2],{count:1}))}onAny(){return this.on("",...arguments)}off(){let e=arguments,t=l(e[0])?void 0:e[0],s=l(e[0])?e[0]:e[1],i=t?t.split(this._delimiter):[],n=t?t.includes(""):false;if(t&&!n)this._traverseToPath(this.listeners,i,f=>{s?this._removeListener(f,i,s):t&&(f.__listeners=[]);});else {let f=n?[]:i;this._traverseListeners(this.listeners,f,(a,u)=>{(s!==void 0\|\|n&&k(a,i))&&(s?this._removeListener(u,i,s):u.__listeners=[]);});}}offAll(e){if(e){let t=e.split(this._delimiter),s=0;this._traverseListeners(this.listeners,t,(i,n)=>{s+=n.__listeners.length;try{n.__listeners.forEach(f=>{this._executeHooks("RemoveListener",[i.join(this.options.delimiter),f[0],n]);});}finally{n.__listeners=[];}}),this.listenerCount-=s,this._removeRetainedEvents(e);}else try{let t=0;this._traverseListeners(this.listeners,[],(s,i)=>{t+=i.__listeners.length;}),this.listenerCount-=t,this.retainedMessages.clear(),this.listeners={__listeners:[]};}finally{this._executeHooks("ClearListeners",[]);}}_removeRetainedEvents(e){e\|\|this.retainedMessages.clear(),e?.endsWith(this._delimiter)&&(e+=this._delimiter),this.retainedMessages.delete(e);for(let t of this.retainedMessages.keys())t.startsWith(e)&&this.retainedMessages.delete(t);}clear(e){this.offAll(e),this._removeRetainedEvents(e);}_emitRetainMessage(e,t,s){let i=[];if(e.includes("")){let n=e.split(this._delimiter);this.retainedMessages.forEach((f,a)=>{let u=a.split(this._delimiter);k(u,n)&&i.push(f);});}else this.retainedMessages.has(e)&&i.push(this.retainedMessages.get(e));t&&i.forEach(n=>{this._executeListeners([t],n,{},f=>f[0]===t.__listeners[s][0]);});}_traverseToPath(e,t,s,i=0,n){if(i>=t.length){s(e);return}let f=t[i];if(n===true){this._traverseToPath(e,t,s,i+1,true);return}""in e&&this._traverseToPath(e[""],t,s,i+1),""in e&&this._traverseToPath(e["*"],t,s,i+1,true),f in e&&this._traverseToPath(e[f],t,s,i+1);}_traverseListeners(e,t,s){let i=e;t&&t.length>0&&this._traverseToPath(e,t,f=>{i=f;});let n=o((f,a,u)=>{a(u,f);for(let[c,g]of Object.entries(f))c.startsWith("__")\|\|g&&n(g,a,[...u,c]);},"traverseNodes");n(i,s,[]);}_onListenerError(e,t,s,i){if(i instanceof Error&&(i._emitter=`${e.name\|\|"anonymous"}:${t.type}`),this._executeHooks("ListenerError",[i,e,t,s]),this._options.ignoreErrors)return i;throw i}_executeListener(e,t,s,i=false){let n=e[0];try{if(this.options.debug&&(e.length=5),s&&s.abortSignal&&s.abortSignal.aborted)return this._onListenerError(n,t,s,new _(e[0].name));let f=((s?.flags\|\|0)&d.Transformed)>0,a=n.call(this.context,f?t.payload:t,s);return i&&a&&a instanceof Promise&&(a=Z(a,u=>this._onListenerError(n,t,s,u))),this.options.debug&&(Promise.resolve(a),ee(a)?te(a).then(u=>{e[5]=M(u);}):e[5]=M(a)),a}catch(f){let a=this._onListenerError(n,t,s,f);return a instanceof Error&&(e[5]=M(a)),a}}_getListenerExecutor(e){if(!e)return;let t=e.executor\|\|this._options.executor;if(l(t))return t}_executeListeners(e,t,s,i){if(!e\|\|e.length===0)return [];let n=[];for(let a of e){let u=0;for(let c of a.__listeners)(!i\|\|i(c,a))&&n.push([c,u++,a.__listeners]);}this._decListenerExecCount(n);let f=this._getListenerExecutor(s);if(f){let a=f(n.map(u=>u[0]),t,s,this._executeListener.bind(this));return Array.isArray(a)?a:[a]}else return n.map(a=>this._executeListener(a[0],t,s,true))}_decListenerExecCount(e){for(let t=e.length-1;t>=0;t--){let s=e[t][0];s[2]++,s[1]>0&&s[1]<=s[2]&&e[t][2].splice(t,1);}}getListeners(e){let t=[],s=e.split(this._delimiter);this._traverseToPath(this.listeners,s,n=>{t.push(n);});let i=[];return t.map(n=>{i.push(...n.__listeners);}),i}clearRetainMessages(e){e?this.retainedMessages.delete(e):this.retainedMessages.clear();}emit(){let[e,t]=w(arguments,this.options.meta);l(t.parseArgs)&&t.parseArgs(e,t);let s=e.type.split(this._delimiter);t.retain&&this.retainedMessages.set(e.type,e);let i=[],n=[];this._traverseToPath(this.listeners,s,a=>{n.push(a);});let f=this._executeHooks("BeforeExecuteListener",[e,t]);if(Array.isArray(f))return f;if(f===false)throw new _(e.type);if(l(this._options.transform)){let a=this._options.transform.call(this,e);a!==e&&(e.payload=a,t.rawEventType=e.type,t.flags=(t.flags\|\|0)\|d.Transformed);}return i.push(...this._executeListeners(n,e,t)),this._options.expandEmitResults&&Y(i),this._executeHooks("AfterExecuteListener",[e,i,n]),i}async emitAsync(){let e=await Promise.allSettled(this.emit.apply(this,arguments));return W(e)}waitFor(){let e=arguments[0],t=arguments[1];return new Promise((s,i)=>{let n,f,a=o(u=>{clearTimeout(n),f?.off(),s(u);},"listener");t&&t>0&&(n=setTimeout(()=>{f?.off(),i(new Error("wait for event<"+e+"> is timeout"));},t)),f=this.on(e,a);})}scope(){let[e,t,s]=S(arguments,this.options.meta,this.options.context),i;return t?i=t:i=new A,i.bind(this,e,s),i}};o(H,"FastEvent");var se=H;exports.AbortError=_;exports.CancelError=b;exports.FastEvent=se;exports.FastEventError=m;exports.FastEventIterator=I;exports.FastEventListenerFlags=d;exports.FastEventScope=A;exports.QueueOverflowError=B;exports.TimeoutError=N;exports.UnboundError=L;exports.__FastEventScope__=oe;exports.__FastEvent__=ne;exports.__expandable__=q;exports.createAsyncEventIterator=U;exports.expandable=He;exports.isAsyncIterable=K;exports.isClass=Ve;exports.isExpandable=G;exports.isFastEvent=Je;exports.isFastEventMessage=Fe;exports.isFastEventScope=$;exports.isFunction=l;exports.isPathMatched=k;exports.isString=Ie;exports.isSubsctiber=J;//# sourceMappingURL=index.js.map
		'use strict';var V=Object.defineProperty;var B=(n,e,t)=>e in n?V(n,e,{enumerable:true,configurable:true,writable:true,value:t}):n[e]=t;var l=(n,e,t)=>B(n,typeof e!="symbol"?e+"":e,t);var Q=Symbol.for("__FastEvent__"),J=Symbol.for("__FastEventScope__"),E=class extends Error{constructor(e){super(e);}},O=class extends E{},x=class extends E{},y=class extends E{},d=class extends E{},w=class extends E{};var q=(e=>(e[e.Transformed=1]="Transformed",e))(q\|\|{});function T(n,e,t,s){let r,a={},i={};return typeof n[0]=="object"?(Object.assign(i,n[0]),a=typeof n[1]=="boolean"?{retain:n[1]}:n[1]\|\|{},r=n[0].meta):(i.type=n[0],i.payload=n[1],a=typeof n[2]=="boolean"?{retain:n[2]}:n[2]\|\|{}),r=Object.assign({},e,t,a.meta,r),Object.keys(r).length===0?(r=void 0,delete i.meta):i.meta=r,a.executor===void 0&&(a.executor=s),[i,a]}function I(n){return n?typeof n=="object"&&"__FastEventScope__"in n:false}function b(n,e,t){let s=n[0],r=I(n[1])?n[1]:void 0,a=(r?n[2]:n[1])\|\|{};return a.meta=Object.assign({},e,a?.meta),a.context=a.context!==void 0?a.context:t,[s,r,a]}function u(n,e){return Object.defineProperty(n,"name",{value:e\|\|"anonymous",configurable:true}),n}function c(n){return n&&typeof n=="function"}var M=class n{constructor(e){l(this,"__FastEventScope__",true);l(this,"__events__");l(this,"__meta__");l(this,"__context__");l(this,"_options",{});l(this,"prefix","");l(this,"emitter");this._options=Object.assign({},this._initOptions(e));}get context(){return this.options.context\|\|this}get options(){return this._options}get listeners(){return this.emitter.getListeners(this.prefix)}bind(e,t,s){this.emitter=e,this._options=Object.assign(this._options,{scope:t},s),t.length>0&&!t.endsWith(e.options.delimiter)&&(this.prefix=t+e.options.delimiter);}_initOptions(e){return e}_getScopeListener(e){let t=this.prefix;if(t.length===0)return e;if(!e)throw new Error;let s=this;return u(function(a,i){let o=i.rawEventType\|\|a.type;if(o.startsWith(t)){let v=((i.flags\|\|0)&1)>0?a:Object.assign({},a,{type:o.substring(t.length)});return e.call(s.context,v,i)}},e.name)}_getScopeType(e){return e===void 0?void 0:this.prefix+e}_fixScopeType(e){return e.startsWith(this.prefix)?e.substring(this.prefix.length):e}on(){if(!this.emitter)throw new x;let e=[...arguments];return e[0]=this._getScopeType(e[0]),e[1]=this._getScopeListener(e[1]),this.emitter.on(...e)}once(){return this.on(arguments[0],arguments[1],Object.assign({},arguments[2],{count:1}))}onAny(){return this.on("",...arguments)}off(){let e=arguments;typeof e[0]=="string"&&(e[0]=this._getScopeType(e[0])),this.emitter.off(...e);}offAll(){this.emitter.offAll(this.prefix.substring(0,this.prefix.length-1));}clear(){this.emitter.clear(this.prefix.substring(0,this.prefix.length-1));}emit(){let[e,t]=T(arguments,this.emitter.options.meta,this.options.meta,this.options.executor);return this._transformMessage(e,t),e.type=this._getScopeType(e.type),this.emitter.emit(e,t)}_transformMessage(e,t){c(this._options.transform)&&(t.rawEventType=this._getScopeType(e.type),t.flags=(t.flags\|\|0)\|1,e.payload=this._options.transform.call(this,e));}async emitAsync(){return (await Promise.allSettled(this.emit.apply(this,arguments))).map(t=>t.status==="fulfilled"?t.value:t.reason)}async waitFor(){let e=arguments[0],t=arguments[1],s=await this.emitter.waitFor(this._getScopeType(e),t);return Object.assign({},s,{type:this._fixScopeType(s.type)})}scope(){let[e,t,s]=b(arguments,this.options.meta,this.options.context),r;return t?r=t:r=new n,r.bind(this.emitter,this.prefix+e,s),r}};function L(n,e){let t=n.length,s=e.length;if(t!==s&&(s===0\|\|e[s-1]!==""))return false;if(s>0&&e[s-1]==="*"){for(let r=0;r<s-1;r++)if(e[r]!==""&&e[r]!==n[r])return false;return true}for(let r=0;r<t;r++)if(e[r]!==""&&e[r]!==n[r])return false;return true}function C(n,e){let t=[];for(let s=n.length-1;s>=0;s--)e(n[s])&&(t.push(s),n.splice(s,1));return t.reverse()}function ye(n){return n?typeof n=="object"&&"type"in n:false}function ue(n){return n&&typeof n=="string"}var k=Symbol.for("__expandable__");function he(n){return n[k]=true,n}function D(n){return n&&n[k]}function G(n){return n&&typeof n=="object"&&"off"in n&&"listener"in n}function xe(n){return typeof n=="function"&&(n.toString().startsWith("class ")\|\|n.prototype?.constructor===n)}function be(n){return n?typeof n=="object"&&"__FastEvent__"in n:false}function A(n){if(n===null\|\|typeof n!="object")return false;let e=n;return typeof e[Symbol.asyncIterator]=="function"\|\|typeof e["@@asyncIterator"]=="function"}var j=()=>(n,e,t,s)=>n.map((r,a)=>s.call(n[a],r,e,t,true));function N(n){for(let e=0;e<n.length;e++){let t=n[e];Array.isArray(t)&&D(t)&&(n.splice(e,1,...t),e+=t.length-1);}return n}function W(n,e){return n.catch(t=>(e&&e(t),Promise.resolve(t)))}var P=class{constructor(e,t,s={}){this.eventEmitter=e;this.eventName=t;l(this,"resolvers",[]);l(this,"errorResolvers",[]);l(this,"isStopped",false);l(this,"options");l(this,"currentSize");l(this,"hasNewMessage",false);l(this,"_listener");l(this,"_ready",false);l(this,"_listenOptions");l(this,"_cleanups",[]);l(this,"error",null);l(this,"buffer",[]);this.options={size:s.size??20,maxExpandSize:s.maxExpandSize??100,expandOverflow:s.expandOverflow??"slide",overflow:s.overflow??"slide",lifetime:s.lifetime??0,onPush:s.onPush,onPop:s.onPop,onDrop:s.onDrop,onError:s.onError??(()=>true),signal:s.signal},this.currentSize=this.options.size,this._listener=this.onMessage.bind(this);}get listener(){return this._listener}get ready(){return this._ready}create(e){if(!this._ready){this._listenOptions=e;try{let t=this.eventEmitter.on(this.eventName,this._listener,e);if(this._cleanups.push(()=>t.off()),this.options.signal&&!this.options.signal.aborted){let s=()=>{this.off(!0);};this.options.signal.addEventListener("abort",s),this._cleanups.push(()=>{this.options.signal.removeEventListener("abort",s);});}}finally{this._ready=true;}}}push(e){this.options.onPush?this.options.onPush(e,this.buffer):this.buffer.push(this.options.lifetime>0?[e,Date.now()]:[e,0]);}handleOverflow(e){switch(this.buffer.length>=this.options.maxExpandSize&&this.options.overflow==="expand"?this.options.expandOverflow:this.options.overflow){case "drop":return this.options.onDrop&&this.options.onDrop(e),false;case "expand":return this.currentSize=Math.min(this.currentSize+this.options.size,this.options.maxExpandSize),this.push(e),true;case "slide":let s=this.buffer.shift();return this.options.onDrop&&s&&this.options.onDrop(s[0]),this.push(e),true;case "throw":throw this.options.onDrop&&this.options.onDrop(e),new Error(`EventIterator queue overflow: buffer size (${this.currentSize}) exceeded`);default:return false}}onMessage(e,t){if(this.isStopped)return;let s=e;if(this.resolvers.length>0){this.resolvers.shift()({value:s,done:false});return}this.hasNewMessage=true,this.buffer.length<this.currentSize?this.push(s):this.handleOverflow(s);}off(e){this._ready&&(this.isStopped\|\|(this.isStopped=true,this._cleanups.forEach(t=>t()),this._cleanups=[],this.buffer=[],this._ready=false,e?(this.errorResolvers.forEach(t=>{t(new y);}),this.errorResolvers=[]):(this.resolvers.forEach(t=>{t({value:void 0,done:true});}),this.resolvers=[]),this._ready=false));}async next(){if(this.error)return Promise.reject(this.error);if(this.isStopped&&this.buffer.length===0)return {value:void 0,done:true};if(this.buffer.length>0){let e,t;if(this.options.onPop){let s=this.options.onPop(this.buffer,this.hasNewMessage);s?[e,t]=s:[e,t]=this.buffer.shift()\|\|[void 0,0];}else [e,t]=this.buffer.shift()\|\|[void 0,0];if(this.hasNewMessage=false,e!==void 0)return this.options.lifetime>0&&Date.now()-t>this.options.lifetime?(this.options.onDrop&&this.options.onDrop(e),this.next()):{value:e,done:false}}return new Promise((e,t)=>{this.resolvers.push(e),this.errorResolvers.push(t);})}[Symbol.asyncIterator](){return this}async done(){return this.off(),{value:void 0,done:true}}async throw(e){return this.error=e,this.off(),Promise.reject(e)}async return(){return this.off(),{value:void 0,done:true}}[Symbol.dispose](){this.off();}on(){this.create(this._listenOptions),this.isStopped=false;}};function R(n,e,t={}){return new P(n,e,t)}function U(n,e){return Array.isArray(e)&&e.forEach(t=>{n=u(t(n),n.name);}),n}function _(n){return n!==null&&(typeof n=="object"\|\|typeof n=="function")?new WeakRef(n):n}function S(n){return n.map(e=>e.status==="fulfilled"?e.value:e.reason)}function z(n){if(n==null)return false;let e=typeof n;return e!=="object"&&e!=="function"?false:typeof n.then=="function"}async function K(n){try{return n instanceof Promise?await n:n}catch(e){return e instanceof Error?e:new Error(String(e))}}var H=class{constructor(e){l(this,"__FastEvent__",true);l(this,"listeners",{__listeners:[]});l(this,"_options");l(this,"_delimiter","/");l(this,"_context");l(this,"_hooks");l(this,"retainedMessages",new Map);l(this,"listenerCount",0);l(this,"types",null);this._options=Object.assign({debug:false,id:Math.random().toString(36).substring(2),delimiter:"/",context:null,ignoreErrors:true,meta:void 0,expandEmitResults:true,executor:j()},this._initOptions(e)),this._delimiter=this._options.delimiter,this._context=this._options.context;}get options(){return this._options}get context(){return this.options.context\|\|this}get meta(){return this.options.meta}get id(){return this._options.id}get title(){return this._options.title\|\|this.id\|\|"FastEvent"}get hooks(){return this._hooks\|\|(this._hooks={AddBeforeListener:[],AddAfterListener:[],RemoveListener:[],ClearListeners:[],ListenerError:[],BeforeExecuteListener:[],AfterExecuteListener:[]}),this._hooks}_execAfterExecuteListener(e,t){Promise.allSettled(t[1]).then(s=>{t[1]=S(s),e.apply(this,t);});}_executeHooks(e,t,s=false){if(setTimeout(()=>{if(!this._hooks)return;let r=this.hooks[e];Array.isArray(r)&&r.length>0&&Promise.allSettled(r.map(a=>{if(e==="AfterExecuteListener")this._execAfterExecuteListener(a,t);else return a.apply(this,t)}));}),!s){let r=this.options[`on${e}`];if(c(r))if(e==="AfterExecuteListener")this._execAfterExecuteListener(r,t);else return r.apply(this,t)}}_initOptions(e){return e}_addListener(e,t,s){let{count:r,prepend:a}=s,i=0;return [this._forEachNodes(e,p=>{let v=[t,r,0,s.tag,s.flags];a?(p.__listeners.splice(0,0,v),i=0):(p.__listeners.push(v),i=p.__listeners.length-1),this.listenerCount++;}),i]}_forEachNodes(e,t){if(e.length===0)return;let s=this.listeners;for(let r=0;r<e.length;r++){let a=e[r];if(a in s\|\|(s[a]={__listeners:[]}),r===e.length-1){let i=s[a];return t(i,s),i}else s=s[a];}}_removeListener(e,t,s){s&&C(e.__listeners,r=>{r=Array.isArray(r)?r[0]:r;let a=r===s;return a&&(this.listenerCount--,this._executeHooks("RemoveListener",[t.join(this._delimiter),s,e])),a});}_createAyncIteratorListener(e,t){let s=Object.assign({overflow:"expand",size:10,maxExpandSize:100},t.iterable),r=R(this,e,s);r.create(t);let a=this._executeHooks("AddBeforeListener",[e,r.listener,t]);if(a===false)throw new d;return A(a)?a:r}on(){let e=arguments[0];if(e.length===0)throw new Error("event cannot be empty");let t=null,s,r=!c(arguments[1]);r?s=arguments[1]\|\|{}:(t=arguments[1],s=arguments[2]\|\|{});let a=Object.assign({count:0,flags:0,prepend:false},s);if(r\|\|t===null)return this._createAyncIteratorListener(e,a);let i=this._executeHooks("AddBeforeListener",[e,t,a]);if(i===false)throw new d;if(G(i))return i;let o=e.split(this._delimiter);if(a.pipes&&a.pipes.length>0&&(t=U(t,a.pipes)),c(a.filter)\|\|c(a.off)){let g=t,h=()=>p&&this._removeListener(p,o,t);t=u(function(f,F){if(c(a.off)&&a.off.call(this,f,F)){h();return}if(c(a.filter)){if(a.filter.call(this,f,F))return g.call(this,f,F)}else return g.call(this,f,F)},t.name);}let[p,v]=this._addListener(o,t,a),m=()=>p&&this._removeListener(p,o,t);return this._executeHooks("AddAfterListener",[e,p]),this._emitRetainMessage(e,p,v),{off:m,listener:t,[Symbol.dispose](){m();}}}once(){return c(arguments[1])?this.on(arguments[0],arguments[1],Object.assign({},arguments[2],{count:1})):this.on(arguments[0],Object.assign({},arguments[2],{count:1}))}onAny(){return this.on("",...arguments)}off(){let e=arguments,t=c(e[0])?void 0:e[0],s=c(e[0])?e[0]:e[1],r=t?t.split(this._delimiter):[],a=t?t.includes(""):false;if(t&&!a)this._traverseToPath(this.listeners,r,i=>{s?this._removeListener(i,r,s):t&&(i.__listeners=[]);});else {let i=a?[]:r;this._traverseListeners(this.listeners,i,(o,p)=>{(s!==void 0\|\|a&&L(o,r))&&(s?this._removeListener(p,r,s):p.__listeners=[]);});}}offAll(e){if(e){let t=e.split(this._delimiter),s=0;this._traverseListeners(this.listeners,t,(r,a)=>{s+=a.__listeners.length;try{a.__listeners.forEach(i=>{this._executeHooks("RemoveListener",[r.join(this.options.delimiter),i[0],a]);});}finally{a.__listeners=[];}}),this.listenerCount-=s,this._removeRetainedEvents(e);}else try{let t=0;this._traverseListeners(this.listeners,[],(s,r)=>{t+=r.__listeners.length;}),this.listenerCount-=t,this.retainedMessages.clear(),this.listeners={__listeners:[]};}finally{this._executeHooks("ClearListeners",[]);}}_removeRetainedEvents(e){e\|\|this.retainedMessages.clear(),e?.endsWith(this._delimiter)&&(e+=this._delimiter),this.retainedMessages.delete(e);for(let t of this.retainedMessages.keys())t.startsWith(e)&&this.retainedMessages.delete(t);}clear(e){this.offAll(e),this._removeRetainedEvents(e);}_emitRetainMessage(e,t,s){let r=[];if(e.includes("")){let a=e.split(this._delimiter);this.retainedMessages.forEach((i,o)=>{let p=o.split(this._delimiter);L(p,a)&&r.push(i);});}else this.retainedMessages.has(e)&&r.push(this.retainedMessages.get(e));t&&r.forEach(a=>{this._executeListeners([t],a,{},i=>i[0]===t.__listeners[s][0]);});}_traverseToPath(e,t,s,r=0,a){if(r>=t.length){s(e);return}let i=t[r];if(a===true){this._traverseToPath(e,t,s,r+1,true);return}""in e&&this._traverseToPath(e[""],t,s,r+1),""in e&&this._traverseToPath(e["*"],t,s,r+1,true),i in e&&this._traverseToPath(e[i],t,s,r+1);}_traverseListeners(e,t,s){let r=e;t&&t.length>0&&this._traverseToPath(e,t,i=>{r=i;});let a=(i,o,p)=>{o(p,i);for(let[v,m]of Object.entries(i))v.startsWith("__")\|\|m&&a(m,o,[...p,v]);};a(r,s,[]);}_onListenerError(e,t,s,r){if(r instanceof Error&&(r._emitter=`${e.name\|\|"anonymous"}:${t.type}`),this._executeHooks("ListenerError",[r,e,t,s]),this._options.ignoreErrors)return r;throw r}_executeListener(e,t,s,r=false){let a=e[0];try{if(this.options.debug&&(e.length=5),s&&s.abortSignal&&s.abortSignal.aborted)return this._onListenerError(a,t,s,new y(e[0].name));let i=((s?.flags\|\|0)&1)>0,o=a.call(this.context,i?t.payload:t,s);return r&&o&&o instanceof Promise&&(o=W(o,p=>this._onListenerError(a,t,s,p))),this.options.debug&&(Promise.resolve(o),z(o)?K(o).then(p=>{e[5]=_(p);}):e[5]=_(o)),o}catch(i){let o=this._onListenerError(a,t,s,i);return o instanceof Error&&(e[5]=_(o)),o}}_getListenerExecutor(e){if(!e)return;let t=e.executor\|\|this._options.executor;if(c(t))return t}_executeListeners(e,t,s,r){if(!e\|\|e.length===0)return [];let a=[];for(let o of e){let p=0;for(let v of o.__listeners)(!r\|\|r(v,o))&&a.push([v,p++,o.__listeners]);}this._decListenerExecCount(a);let i=this._getListenerExecutor(s);if(i){let o=i(a.map(p=>p[0]),t,s,this._executeListener.bind(this));return Array.isArray(o)?o:[o]}else return a.map(o=>this._executeListener(o[0],t,s,true))}_decListenerExecCount(e){for(let t=e.length-1;t>=0;t--){let s=e[t][0];s[2]++,s[1]>0&&s[1]<=s[2]&&e[t][2].splice(t,1);}}getListeners(e){let t=[],s=e.split(this._delimiter);this._traverseToPath(this.listeners,s,a=>{t.push(a);});let r=[];return t.map(a=>{r.push(...a.__listeners);}),r}clearRetainMessages(e){e?this.retainedMessages.delete(e):this.retainedMessages.clear();}emit(){let[e,t]=T(arguments,this.options.meta);c(t.parseArgs)&&t.parseArgs(e,t);let s=e.type.split(this._delimiter);t.retain&&this.retainedMessages.set(e.type,e);let r=[],a=[];this._traverseToPath(this.listeners,s,o=>{a.push(o);});let i=this._executeHooks("BeforeExecuteListener",[e,t]);if(Array.isArray(i))return i;if(i===false)throw new y(e.type);if(c(this._options.transform)){let o=this._options.transform.call(this,e);o!==e&&(e.payload=o,t.rawEventType=e.type,t.flags=(t.flags\|\|0)\|1);}return r.push(...this._executeListeners(a,e,t)),this._options.expandEmitResults&&N(r),this._executeHooks("AfterExecuteListener",[e,r,a]),r}async emitAsync(){let e=await Promise.allSettled(this.emit.apply(this,arguments));return S(e)}waitFor(){let e=arguments[0],t=arguments[1];return new Promise((s,r)=>{let a,i,o=p=>{clearTimeout(a),i?.off(),s(p);};t&&t>0&&(a=setTimeout(()=>{i?.off(),r(new Error("wait for event<"+e+"> is timeout"));},t)),i=this.on(e,o);})}scope(){let[e,t,s]=b(arguments,this.options.meta,this.options.context),r;return t?r=t:r=new M,r.bind(this,e,s),r}};exports.AbortError=y;exports.CancelError=d;exports.FastEvent=H;exports.FastEventError=E;exports.FastEventIterator=P;exports.FastEventListenerFlags=q;exports.FastEventScope=M;exports.QueueOverflowError=w;exports.TimeoutError=O;exports.UnboundError=x;exports.__FastEventScope__=J;exports.__FastEvent__=Q;exports.__expandable__=k;exports.createAsyncEventIterator=R;exports.expandable=he;exports.isAsyncIterable=A;exports.isClass=xe;exports.isExpandable=D;exports.isFastEvent=be;exports.isFastEventMessage=ye;exports.isFastEventScope=I;exports.isFunction=c;exports.isPathMatched=L;exports.isString=ue;exports.isSubsctiber=G;//# sourceMappingURL=index.js.map
		//# sourceMappingURL=index.js.map

+1

-1

dist/index.mjs

		@@ -1,2 +0,2 @@
		var C=Object.defineProperty;var re=(r,e,t)=>e in r?C(r,e,{enumerable:true,configurable:true,writable:true,value:t}):r[e]=t;var o=(r,e)=>C(r,"name",{value:e,configurable:true});var h=(r,e,t)=>re(r,typeof e!="symbol"?e+"":e,t);var ne=Symbol.for("__FastEvent__"),oe=Symbol.for("__FastEventScope__"),j=class j extends Error{constructor(e){super(e);}};o(j,"FastEventError");var m=j,O=class O extends m{};o(O,"TimeoutError");var N=O,T=class T extends m{};o(T,"UnboundError");var L=T,R=class R extends m{};o(R,"AbortError");var _=R,F=class F extends m{};o(F,"CancelError");var b=F,z=class z extends m{};o(z,"QueueOverflowError");var B=z;var d=(function(r){return r[r.Transformed=1]="Transformed",r})({});function w(r,e,t,s){let i,n={},f={};return typeof r[0]=="object"?(Object.assign(f,r[0]),n=typeof r[1]=="boolean"?{retain:r[1]}:r[1]\|\|{},i=r[0].meta):(f.type=r[0],f.payload=r[1],n=typeof r[2]=="boolean"?{retain:r[2]}:r[2]\|\|{}),i=Object.assign({},e,t,n.meta,i),Object.keys(i).length===0?(i=void 0,delete f.meta):f.meta=i,n.executor===void 0&&(n.executor=s),[f,n]}o(w,"parseEmitArgs");function $(r){return r?typeof r=="object"&&"__FastEventScope__"in r:false}o($,"isFastEventScope");function S(r,e,t){let s=r[0],i=$(r[1])?r[1]:void 0,n=(i?r[2]:r[1])\|\|{};return n.meta=Object.assign({},e,n?.meta),n.context=n.context!==void 0?n.context:t,[s,i,n]}o(S,"parseScopeArgs");function x(r,e){return Object.defineProperty(r,"name",{value:e\|\|"anonymous",configurable:true}),r}o(x,"renameFn");function l(r){return r&&typeof r=="function"}o(l,"isFunction");var P=class P{constructor(e){h(this,"__FastEventScope__",true);h(this,"__events__");h(this,"__meta__");h(this,"__context__");h(this,"_options",{});h(this,"prefix","");h(this,"emitter");this._options=Object.assign({},this._initOptions(e));}get context(){return this.options.context\|\|this}get options(){return this._options}get listeners(){return this.emitter.getListeners(this.prefix)}bind(e,t,s){this.emitter=e,this._options=Object.assign(this._options,{scope:t},s),t.length>0&&!t.endsWith(e.options.delimiter)&&(this.prefix=t+e.options.delimiter);}_initOptions(e){return e}_getScopeListener(e){let t=this.prefix;if(t.length===0)return e;if(!e)throw new Error;let s=this;return x(function(n,f){let a=f.rawEventType\|\|n.type;if(a.startsWith(t)){let c=((f.flags\|\|0)&d.Transformed)>0?n:Object.assign({},n,{type:a.substring(t.length)});return e.call(s.context,c,f)}},e.name)}_getScopeType(e){return e===void 0?void 0:this.prefix+e}_fixScopeType(e){return e.startsWith(this.prefix)?e.substring(this.prefix.length):e}on(){if(!this.emitter)throw new L;let e=[...arguments];return e[0]=this._getScopeType(e[0]),e[1]=this._getScopeListener(e[1]),this.emitter.on(...e)}once(){return this.on(arguments[0],arguments[1],Object.assign({},arguments[2],{count:1}))}onAny(){return this.on("",...arguments)}off(){let e=arguments;typeof e[0]=="string"&&(e[0]=this._getScopeType(e[0])),this.emitter.off(...e);}offAll(){this.emitter.offAll(this.prefix.substring(0,this.prefix.length-1));}clear(){this.emitter.clear(this.prefix.substring(0,this.prefix.length-1));}emit(){let[e,t]=w(arguments,this.emitter.options.meta,this.options.meta,this.options.executor);return this._transformMessage(e,t),e.type=this._getScopeType(e.type),this.emitter.emit(e,t)}_transformMessage(e,t){l(this._options.transform)&&(t.rawEventType=this._getScopeType(e.type),t.flags=(t.flags\|\|0)\|d.Transformed,e.payload=this._options.transform.call(this,e));}async emitAsync(){return (await Promise.allSettled(this.emit.apply(this,arguments))).map(t=>t.status==="fulfilled"?t.value:t.reason)}async waitFor(){let e=arguments[0],t=arguments[1],s=await this.emitter.waitFor(this._getScopeType(e),t);return Object.assign({},s,{type:this._fixScopeType(s.type)})}scope(){let[e,t,s]=S(arguments,this.options.meta,this.options.context),i;return t?i=t:i=new P,i.bind(this.emitter,this.prefix+e,s),i}};o(P,"FastEventScope");var A=P;function k(r,e){let t=r.length,s=e.length;if(t!==s&&(s===0\|\|e[s-1]!==""))return false;if(s>0&&e[s-1]==="*"){for(let i=0;i<s-1;i++)if(e[i]!==""&&e[i]!==r[i])return false;return true}for(let i=0;i<t;i++)if(e[i]!==""&&e[i]!==r[i])return false;return true}o(k,"isPathMatched");function V(r,e){let t=[];for(let s=r.length-1;s>=0;s--)e(r[s])&&(t.push(s),r.splice(s,1));return t.reverse()}o(V,"removeItem");function Fe(r){return r?typeof r=="object"&&"type"in r:false}o(Fe,"isFastEventMessage");function Ie(r){return r&&typeof r=="string"}o(Ie,"isString");var q=Symbol.for("__expandable__");function He(r){return r[q]=true,r}o(He,"expandable");function G(r){return r&&r[q]}o(G,"isExpandable");function J(r){return r&&typeof r=="object"&&"off"in r&&"listener"in r}o(J,"isSubsctiber");function Ve(r){return typeof r=="function"&&(r.toString().startsWith("class ")\|\|r.prototype?.constructor===r)}o(Ve,"isClass");function Je(r){return r?typeof r=="object"&&"__FastEvent__"in r:false}o(Je,"isFastEvent");function K(r){if(r===null\|\|typeof r!="object")return false;let e=r;return typeof e[Symbol.asyncIterator]=="function"\|\|typeof e["@@asyncIterator"]=="function"}o(K,"isAsyncIterable");var X=o(()=>(r,e,t,s)=>r.map((i,n)=>s.call(r[n],i,e,t,true)),"parallel");function Y(r){for(let e=0;e<r.length;e++){let t=r[e];Array.isArray(t)&&G(t)&&(r.splice(e,1,...t),e+=t.length-1);}return r}o(Y,"expandEmitResults");function Z(r,e){return r.catch(t=>(e&&e(t),Promise.resolve(t)))}o(Z,"tryReturnError");var D=class D{constructor(e,t,s={}){h(this,"eventEmitter");h(this,"eventName");h(this,"buffer",[]);h(this,"resolvers",[]);h(this,"errorResolvers",[]);h(this,"isStopped",false);h(this,"error",null);h(this,"options");h(this,"currentSize");h(this,"hasNewMessage",false);h(this,"_listener");h(this,"_ready",false);h(this,"_listenOptions");h(this,"_cleanups",[]);this.eventEmitter=e,this.eventName=t;let i=20,n=100;this.options={size:s.size??i,maxExpandSize:s.maxExpandSize??n,expandOverflow:s.expandOverflow??"slide",overflow:s.overflow??"slide",lifetime:s.lifetime??0,onPush:s.onPush,onPop:s.onPop,onDrop:s.onDrop,onError:s.onError??(()=>true),signal:s.signal},this.currentSize=this.options.size,this._listener=this.onMessage.bind(this);}get listener(){return this._listener}get ready(){return this._ready}create(e){if(!this._ready){this._listenOptions=e;try{let t=this.eventEmitter.on(this.eventName,this._listener,e);if(this._cleanups.push(()=>t.off()),this.options.signal&&!this.options.signal.aborted){let s=o(()=>{this.off(!0);},"offFn");this.options.signal.addEventListener("abort",s),this._cleanups.push(()=>{this.options.signal.removeEventListener("abort",s);});}}finally{this._ready=true;}}}push(e){this.options.onPush?this.options.onPush(e,this.buffer):this.buffer.push(this.options.lifetime>0?[e,Date.now()]:[e,0]);}handleOverflow(e){switch(this.buffer.length>=this.options.maxExpandSize&&this.options.overflow==="expand"?this.options.expandOverflow:this.options.overflow){case "drop":return this.options.onDrop&&this.options.onDrop(e),false;case "expand":return this.currentSize=Math.min(this.currentSize+this.options.size,this.options.maxExpandSize),this.push(e),true;case "slide":let s=this.buffer.shift();return this.options.onDrop&&s&&this.options.onDrop(s[0]),this.push(e),true;case "throw":throw this.options.onDrop&&this.options.onDrop(e),new Error(`EventIterator queue overflow: buffer size (${this.currentSize}) exceeded`);default:return false}}onMessage(e,t){if(this.isStopped)return;let s=e;if(this.resolvers.length>0){this.resolvers.shift()({value:s,done:false});return}this.hasNewMessage=true,this.buffer.length<this.currentSize?this.push(s):this.handleOverflow(s);}off(e){this._ready&&(this.isStopped\|\|(this.isStopped=true,this._cleanups.forEach(t=>t()),this._cleanups=[],this.buffer=[],this._ready=false,e?(this.errorResolvers.forEach(t=>{t(new _);}),this.errorResolvers=[]):(this.resolvers.forEach(t=>{t({value:void 0,done:true});}),this.resolvers=[]),this._ready=false));}async next(){if(this.error)return Promise.reject(this.error);if(this.isStopped&&this.buffer.length===0)return {value:void 0,done:true};if(this.buffer.length>0){let e,t;if(this.options.onPop){let s=this.options.onPop(this.buffer,this.hasNewMessage);s?[e,t]=s:[e,t]=this.buffer.shift()\|\|[void 0,0];}else [e,t]=this.buffer.shift()\|\|[void 0,0];if(this.hasNewMessage=false,e!==void 0)return this.options.lifetime>0&&Date.now()-t>this.options.lifetime?(this.options.onDrop&&this.options.onDrop(e),this.next()):{value:e,done:false}}return new Promise((e,t)=>{this.resolvers.push(e),this.errorResolvers.push(t);})}[Symbol.asyncIterator](){return this}async done(){return this.off(),{value:void 0,done:true}}async throw(e){return this.error=e,this.off(),Promise.reject(e)}async return(){return this.off(),{value:void 0,done:true}}[Symbol.dispose](){this.off();}on(){this.create(this._listenOptions),this.isStopped=false;}};o(D,"FastEventIterator");var I=D;function U(r,e,t={}){return new I(r,e,t)}o(U,"createAsyncEventIterator");function Q(r,e){return Array.isArray(e)&&e.forEach(t=>{r=x(t(r),r.name);}),r}o(Q,"wrapPipeListener");function M(r){return r!==null&&(typeof r=="object"\|\|typeof r=="function")?new WeakRef(r):r}o(M,"getWeakRef");function W(r){return r.map(e=>e.status==="fulfilled"?e.value:e.reason)}o(W,"getPromiseResults");function ee(r){if(r==null)return false;let e=typeof r;return e!=="object"&&e!=="function"?false:typeof r.then=="function"}o(ee,"isPromise");async function te(r){try{return r instanceof Promise?await r:r}catch(e){return e instanceof Error?e:new Error(String(e))}}o(te,"resolveValue");var H=class H{constructor(e){h(this,"__FastEvent__",true);h(this,"listeners",{__listeners:[]});h(this,"_options");h(this,"_delimiter","/");h(this,"_context");h(this,"_hooks");h(this,"retainedMessages",new Map);h(this,"listenerCount",0);h(this,"types",null);this._options=Object.assign({debug:false,id:Math.random().toString(36).substring(2),delimiter:"/",context:null,ignoreErrors:true,meta:void 0,expandEmitResults:true,executor:X()},this._initOptions(e)),this._delimiter=this._options.delimiter,this._context=this._options.context;}get options(){return this._options}get context(){return this.options.context\|\|this}get meta(){return this.options.meta}get id(){return this._options.id}get title(){return this._options.title\|\|this.id\|\|"FastEvent"}get hooks(){return this._hooks\|\|(this._hooks={AddBeforeListener:[],AddAfterListener:[],RemoveListener:[],ClearListeners:[],ListenerError:[],BeforeExecuteListener:[],AfterExecuteListener:[]}),this._hooks}_execAfterExecuteListener(e,t){Promise.allSettled(t[1]).then(s=>{t[1]=W(s),e.apply(this,t);});}_executeHooks(e,t,s=false){if(setTimeout(()=>{if(!this._hooks)return;let i=this.hooks[e];Array.isArray(i)&&i.length>0&&Promise.allSettled(i.map(n=>{if(e==="AfterExecuteListener")this._execAfterExecuteListener(n,t);else return n.apply(this,t)}));}),!s){let i=this.options[`on${e}`];if(l(i))if(e==="AfterExecuteListener")this._execAfterExecuteListener(i,t);else return i.apply(this,t)}}_initOptions(e){return e}_addListener(e,t,s){let{count:i,prepend:n}=s,f=0;return [this._forEachNodes(e,u=>{let c=[t,i,0,s.tag,s.flags];n?(u.__listeners.splice(0,0,c),f=0):(u.__listeners.push(c),f=u.__listeners.length-1),this.listenerCount++;}),f]}_forEachNodes(e,t){if(e.length===0)return;let s=this.listeners;for(let i=0;i<e.length;i++){let n=e[i];if(n in s\|\|(s[n]={__listeners:[]}),i===e.length-1){let f=s[n];return t(f,s),f}else s=s[n];}}_removeListener(e,t,s){s&&V(e.__listeners,i=>{i=Array.isArray(i)?i[0]:i;let n=i===s;return n&&(this.listenerCount--,this._executeHooks("RemoveListener",[t.join(this._delimiter),s,e])),n});}on(){let e=arguments[0],t=null,s,i=!l(arguments[1]);i?s=arguments[1]\|\|{}:(t=arguments[1],s=arguments[2]\|\|{});let n=Object.assign({count:0,flags:0,prepend:false},s);if(e.length===0)throw new Error("event type cannot be empty");if(i\|\|t===null){let v=Object.assign({overflow:"expand",size:10,maxExpandSize:100},n.iterable),y=U(this,e,v);y.create(n);let p=this._executeHooks("AddBeforeListener",[e,y.listener,n]);if(p===false)throw new b;return K(p)?p:y}let f=this._executeHooks("AddBeforeListener",[e,t,n]);if(f===false)throw new b;if(J(f))return f;let a=e.split(this._delimiter);if(n.pipes&&n.pipes.length>0&&(t=Q(t,n.pipes)),l(n.filter)\|\|l(n.off)){let v=t,y=o(()=>u&&this._removeListener(u,a,t),"off");t=x(function(p,E){if(l(n.off)&&n.off.call(this,p,E)){y();return}if(l(n.filter)){if(n.filter.call(this,p,E))return v.call(this,p,E)}else return v.call(this,p,E)},t.name);}let[u,c]=this._addListener(a,t,n),g=o(()=>u&&this._removeListener(u,a,t),"off");return this._executeHooks("AddAfterListener",[e,u]),this._emitRetainMessage(e,u,c),{off:g,listener:t,[Symbol.dispose](){g();}}}once(){return l(arguments[1])?this.on(arguments[0],arguments[1],Object.assign({},arguments[2],{count:1})):this.on(arguments[0],Object.assign({},arguments[2],{count:1}))}onAny(){return this.on("",...arguments)}off(){let e=arguments,t=l(e[0])?void 0:e[0],s=l(e[0])?e[0]:e[1],i=t?t.split(this._delimiter):[],n=t?t.includes(""):false;if(t&&!n)this._traverseToPath(this.listeners,i,f=>{s?this._removeListener(f,i,s):t&&(f.__listeners=[]);});else {let f=n?[]:i;this._traverseListeners(this.listeners,f,(a,u)=>{(s!==void 0\|\|n&&k(a,i))&&(s?this._removeListener(u,i,s):u.__listeners=[]);});}}offAll(e){if(e){let t=e.split(this._delimiter),s=0;this._traverseListeners(this.listeners,t,(i,n)=>{s+=n.__listeners.length;try{n.__listeners.forEach(f=>{this._executeHooks("RemoveListener",[i.join(this.options.delimiter),f[0],n]);});}finally{n.__listeners=[];}}),this.listenerCount-=s,this._removeRetainedEvents(e);}else try{let t=0;this._traverseListeners(this.listeners,[],(s,i)=>{t+=i.__listeners.length;}),this.listenerCount-=t,this.retainedMessages.clear(),this.listeners={__listeners:[]};}finally{this._executeHooks("ClearListeners",[]);}}_removeRetainedEvents(e){e\|\|this.retainedMessages.clear(),e?.endsWith(this._delimiter)&&(e+=this._delimiter),this.retainedMessages.delete(e);for(let t of this.retainedMessages.keys())t.startsWith(e)&&this.retainedMessages.delete(t);}clear(e){this.offAll(e),this._removeRetainedEvents(e);}_emitRetainMessage(e,t,s){let i=[];if(e.includes("")){let n=e.split(this._delimiter);this.retainedMessages.forEach((f,a)=>{let u=a.split(this._delimiter);k(u,n)&&i.push(f);});}else this.retainedMessages.has(e)&&i.push(this.retainedMessages.get(e));t&&i.forEach(n=>{this._executeListeners([t],n,{},f=>f[0]===t.__listeners[s][0]);});}_traverseToPath(e,t,s,i=0,n){if(i>=t.length){s(e);return}let f=t[i];if(n===true){this._traverseToPath(e,t,s,i+1,true);return}""in e&&this._traverseToPath(e[""],t,s,i+1),""in e&&this._traverseToPath(e["*"],t,s,i+1,true),f in e&&this._traverseToPath(e[f],t,s,i+1);}_traverseListeners(e,t,s){let i=e;t&&t.length>0&&this._traverseToPath(e,t,f=>{i=f;});let n=o((f,a,u)=>{a(u,f);for(let[c,g]of Object.entries(f))c.startsWith("__")\|\|g&&n(g,a,[...u,c]);},"traverseNodes");n(i,s,[]);}_onListenerError(e,t,s,i){if(i instanceof Error&&(i._emitter=`${e.name\|\|"anonymous"}:${t.type}`),this._executeHooks("ListenerError",[i,e,t,s]),this._options.ignoreErrors)return i;throw i}_executeListener(e,t,s,i=false){let n=e[0];try{if(this.options.debug&&(e.length=5),s&&s.abortSignal&&s.abortSignal.aborted)return this._onListenerError(n,t,s,new _(e[0].name));let f=((s?.flags\|\|0)&d.Transformed)>0,a=n.call(this.context,f?t.payload:t,s);return i&&a&&a instanceof Promise&&(a=Z(a,u=>this._onListenerError(n,t,s,u))),this.options.debug&&(Promise.resolve(a),ee(a)?te(a).then(u=>{e[5]=M(u);}):e[5]=M(a)),a}catch(f){let a=this._onListenerError(n,t,s,f);return a instanceof Error&&(e[5]=M(a)),a}}_getListenerExecutor(e){if(!e)return;let t=e.executor\|\|this._options.executor;if(l(t))return t}_executeListeners(e,t,s,i){if(!e\|\|e.length===0)return [];let n=[];for(let a of e){let u=0;for(let c of a.__listeners)(!i\|\|i(c,a))&&n.push([c,u++,a.__listeners]);}this._decListenerExecCount(n);let f=this._getListenerExecutor(s);if(f){let a=f(n.map(u=>u[0]),t,s,this._executeListener.bind(this));return Array.isArray(a)?a:[a]}else return n.map(a=>this._executeListener(a[0],t,s,true))}_decListenerExecCount(e){for(let t=e.length-1;t>=0;t--){let s=e[t][0];s[2]++,s[1]>0&&s[1]<=s[2]&&e[t][2].splice(t,1);}}getListeners(e){let t=[],s=e.split(this._delimiter);this._traverseToPath(this.listeners,s,n=>{t.push(n);});let i=[];return t.map(n=>{i.push(...n.__listeners);}),i}clearRetainMessages(e){e?this.retainedMessages.delete(e):this.retainedMessages.clear();}emit(){let[e,t]=w(arguments,this.options.meta);l(t.parseArgs)&&t.parseArgs(e,t);let s=e.type.split(this._delimiter);t.retain&&this.retainedMessages.set(e.type,e);let i=[],n=[];this._traverseToPath(this.listeners,s,a=>{n.push(a);});let f=this._executeHooks("BeforeExecuteListener",[e,t]);if(Array.isArray(f))return f;if(f===false)throw new _(e.type);if(l(this._options.transform)){let a=this._options.transform.call(this,e);a!==e&&(e.payload=a,t.rawEventType=e.type,t.flags=(t.flags\|\|0)\|d.Transformed);}return i.push(...this._executeListeners(n,e,t)),this._options.expandEmitResults&&Y(i),this._executeHooks("AfterExecuteListener",[e,i,n]),i}async emitAsync(){let e=await Promise.allSettled(this.emit.apply(this,arguments));return W(e)}waitFor(){let e=arguments[0],t=arguments[1];return new Promise((s,i)=>{let n,f,a=o(u=>{clearTimeout(n),f?.off(),s(u);},"listener");t&&t>0&&(n=setTimeout(()=>{f?.off(),i(new Error("wait for event<"+e+"> is timeout"));},t)),f=this.on(e,a);})}scope(){let[e,t,s]=S(arguments,this.options.meta,this.options.context),i;return t?i=t:i=new A,i.bind(this,e,s),i}};o(H,"FastEvent");var se=H;export{_ as AbortError,b as CancelError,se as FastEvent,m as FastEventError,I as FastEventIterator,d as FastEventListenerFlags,A as FastEventScope,B as QueueOverflowError,N as TimeoutError,L as UnboundError,oe as __FastEventScope__,ne as __FastEvent__,q as __expandable__,U as createAsyncEventIterator,He as expandable,K as isAsyncIterable,Ve as isClass,G as isExpandable,Je as isFastEvent,Fe as isFastEventMessage,$ as isFastEventScope,l as isFunction,k as isPathMatched,Ie as isString,J as isSubsctiber};//# sourceMappingURL=index.mjs.map
		var V=Object.defineProperty;var B=(n,e,t)=>e in n?V(n,e,{enumerable:true,configurable:true,writable:true,value:t}):n[e]=t;var l=(n,e,t)=>B(n,typeof e!="symbol"?e+"":e,t);var Q=Symbol.for("__FastEvent__"),J=Symbol.for("__FastEventScope__"),E=class extends Error{constructor(e){super(e);}},O=class extends E{},x=class extends E{},y=class extends E{},d=class extends E{},w=class extends E{};var q=(e=>(e[e.Transformed=1]="Transformed",e))(q\|\|{});function T(n,e,t,s){let r,a={},i={};return typeof n[0]=="object"?(Object.assign(i,n[0]),a=typeof n[1]=="boolean"?{retain:n[1]}:n[1]\|\|{},r=n[0].meta):(i.type=n[0],i.payload=n[1],a=typeof n[2]=="boolean"?{retain:n[2]}:n[2]\|\|{}),r=Object.assign({},e,t,a.meta,r),Object.keys(r).length===0?(r=void 0,delete i.meta):i.meta=r,a.executor===void 0&&(a.executor=s),[i,a]}function I(n){return n?typeof n=="object"&&"__FastEventScope__"in n:false}function b(n,e,t){let s=n[0],r=I(n[1])?n[1]:void 0,a=(r?n[2]:n[1])\|\|{};return a.meta=Object.assign({},e,a?.meta),a.context=a.context!==void 0?a.context:t,[s,r,a]}function u(n,e){return Object.defineProperty(n,"name",{value:e\|\|"anonymous",configurable:true}),n}function c(n){return n&&typeof n=="function"}var M=class n{constructor(e){l(this,"__FastEventScope__",true);l(this,"__events__");l(this,"__meta__");l(this,"__context__");l(this,"_options",{});l(this,"prefix","");l(this,"emitter");this._options=Object.assign({},this._initOptions(e));}get context(){return this.options.context\|\|this}get options(){return this._options}get listeners(){return this.emitter.getListeners(this.prefix)}bind(e,t,s){this.emitter=e,this._options=Object.assign(this._options,{scope:t},s),t.length>0&&!t.endsWith(e.options.delimiter)&&(this.prefix=t+e.options.delimiter);}_initOptions(e){return e}_getScopeListener(e){let t=this.prefix;if(t.length===0)return e;if(!e)throw new Error;let s=this;return u(function(a,i){let o=i.rawEventType\|\|a.type;if(o.startsWith(t)){let v=((i.flags\|\|0)&1)>0?a:Object.assign({},a,{type:o.substring(t.length)});return e.call(s.context,v,i)}},e.name)}_getScopeType(e){return e===void 0?void 0:this.prefix+e}_fixScopeType(e){return e.startsWith(this.prefix)?e.substring(this.prefix.length):e}on(){if(!this.emitter)throw new x;let e=[...arguments];return e[0]=this._getScopeType(e[0]),e[1]=this._getScopeListener(e[1]),this.emitter.on(...e)}once(){return this.on(arguments[0],arguments[1],Object.assign({},arguments[2],{count:1}))}onAny(){return this.on("",...arguments)}off(){let e=arguments;typeof e[0]=="string"&&(e[0]=this._getScopeType(e[0])),this.emitter.off(...e);}offAll(){this.emitter.offAll(this.prefix.substring(0,this.prefix.length-1));}clear(){this.emitter.clear(this.prefix.substring(0,this.prefix.length-1));}emit(){let[e,t]=T(arguments,this.emitter.options.meta,this.options.meta,this.options.executor);return this._transformMessage(e,t),e.type=this._getScopeType(e.type),this.emitter.emit(e,t)}_transformMessage(e,t){c(this._options.transform)&&(t.rawEventType=this._getScopeType(e.type),t.flags=(t.flags\|\|0)\|1,e.payload=this._options.transform.call(this,e));}async emitAsync(){return (await Promise.allSettled(this.emit.apply(this,arguments))).map(t=>t.status==="fulfilled"?t.value:t.reason)}async waitFor(){let e=arguments[0],t=arguments[1],s=await this.emitter.waitFor(this._getScopeType(e),t);return Object.assign({},s,{type:this._fixScopeType(s.type)})}scope(){let[e,t,s]=b(arguments,this.options.meta,this.options.context),r;return t?r=t:r=new n,r.bind(this.emitter,this.prefix+e,s),r}};function L(n,e){let t=n.length,s=e.length;if(t!==s&&(s===0\|\|e[s-1]!==""))return false;if(s>0&&e[s-1]==="*"){for(let r=0;r<s-1;r++)if(e[r]!==""&&e[r]!==n[r])return false;return true}for(let r=0;r<t;r++)if(e[r]!==""&&e[r]!==n[r])return false;return true}function C(n,e){let t=[];for(let s=n.length-1;s>=0;s--)e(n[s])&&(t.push(s),n.splice(s,1));return t.reverse()}function ye(n){return n?typeof n=="object"&&"type"in n:false}function ue(n){return n&&typeof n=="string"}var k=Symbol.for("__expandable__");function he(n){return n[k]=true,n}function D(n){return n&&n[k]}function G(n){return n&&typeof n=="object"&&"off"in n&&"listener"in n}function xe(n){return typeof n=="function"&&(n.toString().startsWith("class ")\|\|n.prototype?.constructor===n)}function be(n){return n?typeof n=="object"&&"__FastEvent__"in n:false}function A(n){if(n===null\|\|typeof n!="object")return false;let e=n;return typeof e[Symbol.asyncIterator]=="function"\|\|typeof e["@@asyncIterator"]=="function"}var j=()=>(n,e,t,s)=>n.map((r,a)=>s.call(n[a],r,e,t,true));function N(n){for(let e=0;e<n.length;e++){let t=n[e];Array.isArray(t)&&D(t)&&(n.splice(e,1,...t),e+=t.length-1);}return n}function W(n,e){return n.catch(t=>(e&&e(t),Promise.resolve(t)))}var P=class{constructor(e,t,s={}){this.eventEmitter=e;this.eventName=t;l(this,"resolvers",[]);l(this,"errorResolvers",[]);l(this,"isStopped",false);l(this,"options");l(this,"currentSize");l(this,"hasNewMessage",false);l(this,"_listener");l(this,"_ready",false);l(this,"_listenOptions");l(this,"_cleanups",[]);l(this,"error",null);l(this,"buffer",[]);this.options={size:s.size??20,maxExpandSize:s.maxExpandSize??100,expandOverflow:s.expandOverflow??"slide",overflow:s.overflow??"slide",lifetime:s.lifetime??0,onPush:s.onPush,onPop:s.onPop,onDrop:s.onDrop,onError:s.onError??(()=>true),signal:s.signal},this.currentSize=this.options.size,this._listener=this.onMessage.bind(this);}get listener(){return this._listener}get ready(){return this._ready}create(e){if(!this._ready){this._listenOptions=e;try{let t=this.eventEmitter.on(this.eventName,this._listener,e);if(this._cleanups.push(()=>t.off()),this.options.signal&&!this.options.signal.aborted){let s=()=>{this.off(!0);};this.options.signal.addEventListener("abort",s),this._cleanups.push(()=>{this.options.signal.removeEventListener("abort",s);});}}finally{this._ready=true;}}}push(e){this.options.onPush?this.options.onPush(e,this.buffer):this.buffer.push(this.options.lifetime>0?[e,Date.now()]:[e,0]);}handleOverflow(e){switch(this.buffer.length>=this.options.maxExpandSize&&this.options.overflow==="expand"?this.options.expandOverflow:this.options.overflow){case "drop":return this.options.onDrop&&this.options.onDrop(e),false;case "expand":return this.currentSize=Math.min(this.currentSize+this.options.size,this.options.maxExpandSize),this.push(e),true;case "slide":let s=this.buffer.shift();return this.options.onDrop&&s&&this.options.onDrop(s[0]),this.push(e),true;case "throw":throw this.options.onDrop&&this.options.onDrop(e),new Error(`EventIterator queue overflow: buffer size (${this.currentSize}) exceeded`);default:return false}}onMessage(e,t){if(this.isStopped)return;let s=e;if(this.resolvers.length>0){this.resolvers.shift()({value:s,done:false});return}this.hasNewMessage=true,this.buffer.length<this.currentSize?this.push(s):this.handleOverflow(s);}off(e){this._ready&&(this.isStopped\|\|(this.isStopped=true,this._cleanups.forEach(t=>t()),this._cleanups=[],this.buffer=[],this._ready=false,e?(this.errorResolvers.forEach(t=>{t(new y);}),this.errorResolvers=[]):(this.resolvers.forEach(t=>{t({value:void 0,done:true});}),this.resolvers=[]),this._ready=false));}async next(){if(this.error)return Promise.reject(this.error);if(this.isStopped&&this.buffer.length===0)return {value:void 0,done:true};if(this.buffer.length>0){let e,t;if(this.options.onPop){let s=this.options.onPop(this.buffer,this.hasNewMessage);s?[e,t]=s:[e,t]=this.buffer.shift()\|\|[void 0,0];}else [e,t]=this.buffer.shift()\|\|[void 0,0];if(this.hasNewMessage=false,e!==void 0)return this.options.lifetime>0&&Date.now()-t>this.options.lifetime?(this.options.onDrop&&this.options.onDrop(e),this.next()):{value:e,done:false}}return new Promise((e,t)=>{this.resolvers.push(e),this.errorResolvers.push(t);})}[Symbol.asyncIterator](){return this}async done(){return this.off(),{value:void 0,done:true}}async throw(e){return this.error=e,this.off(),Promise.reject(e)}async return(){return this.off(),{value:void 0,done:true}}[Symbol.dispose](){this.off();}on(){this.create(this._listenOptions),this.isStopped=false;}};function R(n,e,t={}){return new P(n,e,t)}function U(n,e){return Array.isArray(e)&&e.forEach(t=>{n=u(t(n),n.name);}),n}function _(n){return n!==null&&(typeof n=="object"\|\|typeof n=="function")?new WeakRef(n):n}function S(n){return n.map(e=>e.status==="fulfilled"?e.value:e.reason)}function z(n){if(n==null)return false;let e=typeof n;return e!=="object"&&e!=="function"?false:typeof n.then=="function"}async function K(n){try{return n instanceof Promise?await n:n}catch(e){return e instanceof Error?e:new Error(String(e))}}var H=class{constructor(e){l(this,"__FastEvent__",true);l(this,"listeners",{__listeners:[]});l(this,"_options");l(this,"_delimiter","/");l(this,"_context");l(this,"_hooks");l(this,"retainedMessages",new Map);l(this,"listenerCount",0);l(this,"types",null);this._options=Object.assign({debug:false,id:Math.random().toString(36).substring(2),delimiter:"/",context:null,ignoreErrors:true,meta:void 0,expandEmitResults:true,executor:j()},this._initOptions(e)),this._delimiter=this._options.delimiter,this._context=this._options.context;}get options(){return this._options}get context(){return this.options.context\|\|this}get meta(){return this.options.meta}get id(){return this._options.id}get title(){return this._options.title\|\|this.id\|\|"FastEvent"}get hooks(){return this._hooks\|\|(this._hooks={AddBeforeListener:[],AddAfterListener:[],RemoveListener:[],ClearListeners:[],ListenerError:[],BeforeExecuteListener:[],AfterExecuteListener:[]}),this._hooks}_execAfterExecuteListener(e,t){Promise.allSettled(t[1]).then(s=>{t[1]=S(s),e.apply(this,t);});}_executeHooks(e,t,s=false){if(setTimeout(()=>{if(!this._hooks)return;let r=this.hooks[e];Array.isArray(r)&&r.length>0&&Promise.allSettled(r.map(a=>{if(e==="AfterExecuteListener")this._execAfterExecuteListener(a,t);else return a.apply(this,t)}));}),!s){let r=this.options[`on${e}`];if(c(r))if(e==="AfterExecuteListener")this._execAfterExecuteListener(r,t);else return r.apply(this,t)}}_initOptions(e){return e}_addListener(e,t,s){let{count:r,prepend:a}=s,i=0;return [this._forEachNodes(e,p=>{let v=[t,r,0,s.tag,s.flags];a?(p.__listeners.splice(0,0,v),i=0):(p.__listeners.push(v),i=p.__listeners.length-1),this.listenerCount++;}),i]}_forEachNodes(e,t){if(e.length===0)return;let s=this.listeners;for(let r=0;r<e.length;r++){let a=e[r];if(a in s\|\|(s[a]={__listeners:[]}),r===e.length-1){let i=s[a];return t(i,s),i}else s=s[a];}}_removeListener(e,t,s){s&&C(e.__listeners,r=>{r=Array.isArray(r)?r[0]:r;let a=r===s;return a&&(this.listenerCount--,this._executeHooks("RemoveListener",[t.join(this._delimiter),s,e])),a});}_createAyncIteratorListener(e,t){let s=Object.assign({overflow:"expand",size:10,maxExpandSize:100},t.iterable),r=R(this,e,s);r.create(t);let a=this._executeHooks("AddBeforeListener",[e,r.listener,t]);if(a===false)throw new d;return A(a)?a:r}on(){let e=arguments[0];if(e.length===0)throw new Error("event cannot be empty");let t=null,s,r=!c(arguments[1]);r?s=arguments[1]\|\|{}:(t=arguments[1],s=arguments[2]\|\|{});let a=Object.assign({count:0,flags:0,prepend:false},s);if(r\|\|t===null)return this._createAyncIteratorListener(e,a);let i=this._executeHooks("AddBeforeListener",[e,t,a]);if(i===false)throw new d;if(G(i))return i;let o=e.split(this._delimiter);if(a.pipes&&a.pipes.length>0&&(t=U(t,a.pipes)),c(a.filter)\|\|c(a.off)){let g=t,h=()=>p&&this._removeListener(p,o,t);t=u(function(f,F){if(c(a.off)&&a.off.call(this,f,F)){h();return}if(c(a.filter)){if(a.filter.call(this,f,F))return g.call(this,f,F)}else return g.call(this,f,F)},t.name);}let[p,v]=this._addListener(o,t,a),m=()=>p&&this._removeListener(p,o,t);return this._executeHooks("AddAfterListener",[e,p]),this._emitRetainMessage(e,p,v),{off:m,listener:t,[Symbol.dispose](){m();}}}once(){return c(arguments[1])?this.on(arguments[0],arguments[1],Object.assign({},arguments[2],{count:1})):this.on(arguments[0],Object.assign({},arguments[2],{count:1}))}onAny(){return this.on("",...arguments)}off(){let e=arguments,t=c(e[0])?void 0:e[0],s=c(e[0])?e[0]:e[1],r=t?t.split(this._delimiter):[],a=t?t.includes(""):false;if(t&&!a)this._traverseToPath(this.listeners,r,i=>{s?this._removeListener(i,r,s):t&&(i.__listeners=[]);});else {let i=a?[]:r;this._traverseListeners(this.listeners,i,(o,p)=>{(s!==void 0\|\|a&&L(o,r))&&(s?this._removeListener(p,r,s):p.__listeners=[]);});}}offAll(e){if(e){let t=e.split(this._delimiter),s=0;this._traverseListeners(this.listeners,t,(r,a)=>{s+=a.__listeners.length;try{a.__listeners.forEach(i=>{this._executeHooks("RemoveListener",[r.join(this.options.delimiter),i[0],a]);});}finally{a.__listeners=[];}}),this.listenerCount-=s,this._removeRetainedEvents(e);}else try{let t=0;this._traverseListeners(this.listeners,[],(s,r)=>{t+=r.__listeners.length;}),this.listenerCount-=t,this.retainedMessages.clear(),this.listeners={__listeners:[]};}finally{this._executeHooks("ClearListeners",[]);}}_removeRetainedEvents(e){e\|\|this.retainedMessages.clear(),e?.endsWith(this._delimiter)&&(e+=this._delimiter),this.retainedMessages.delete(e);for(let t of this.retainedMessages.keys())t.startsWith(e)&&this.retainedMessages.delete(t);}clear(e){this.offAll(e),this._removeRetainedEvents(e);}_emitRetainMessage(e,t,s){let r=[];if(e.includes("")){let a=e.split(this._delimiter);this.retainedMessages.forEach((i,o)=>{let p=o.split(this._delimiter);L(p,a)&&r.push(i);});}else this.retainedMessages.has(e)&&r.push(this.retainedMessages.get(e));t&&r.forEach(a=>{this._executeListeners([t],a,{},i=>i[0]===t.__listeners[s][0]);});}_traverseToPath(e,t,s,r=0,a){if(r>=t.length){s(e);return}let i=t[r];if(a===true){this._traverseToPath(e,t,s,r+1,true);return}""in e&&this._traverseToPath(e[""],t,s,r+1),""in e&&this._traverseToPath(e["*"],t,s,r+1,true),i in e&&this._traverseToPath(e[i],t,s,r+1);}_traverseListeners(e,t,s){let r=e;t&&t.length>0&&this._traverseToPath(e,t,i=>{r=i;});let a=(i,o,p)=>{o(p,i);for(let[v,m]of Object.entries(i))v.startsWith("__")\|\|m&&a(m,o,[...p,v]);};a(r,s,[]);}_onListenerError(e,t,s,r){if(r instanceof Error&&(r._emitter=`${e.name\|\|"anonymous"}:${t.type}`),this._executeHooks("ListenerError",[r,e,t,s]),this._options.ignoreErrors)return r;throw r}_executeListener(e,t,s,r=false){let a=e[0];try{if(this.options.debug&&(e.length=5),s&&s.abortSignal&&s.abortSignal.aborted)return this._onListenerError(a,t,s,new y(e[0].name));let i=((s?.flags\|\|0)&1)>0,o=a.call(this.context,i?t.payload:t,s);return r&&o&&o instanceof Promise&&(o=W(o,p=>this._onListenerError(a,t,s,p))),this.options.debug&&(Promise.resolve(o),z(o)?K(o).then(p=>{e[5]=_(p);}):e[5]=_(o)),o}catch(i){let o=this._onListenerError(a,t,s,i);return o instanceof Error&&(e[5]=_(o)),o}}_getListenerExecutor(e){if(!e)return;let t=e.executor\|\|this._options.executor;if(c(t))return t}_executeListeners(e,t,s,r){if(!e\|\|e.length===0)return [];let a=[];for(let o of e){let p=0;for(let v of o.__listeners)(!r\|\|r(v,o))&&a.push([v,p++,o.__listeners]);}this._decListenerExecCount(a);let i=this._getListenerExecutor(s);if(i){let o=i(a.map(p=>p[0]),t,s,this._executeListener.bind(this));return Array.isArray(o)?o:[o]}else return a.map(o=>this._executeListener(o[0],t,s,true))}_decListenerExecCount(e){for(let t=e.length-1;t>=0;t--){let s=e[t][0];s[2]++,s[1]>0&&s[1]<=s[2]&&e[t][2].splice(t,1);}}getListeners(e){let t=[],s=e.split(this._delimiter);this._traverseToPath(this.listeners,s,a=>{t.push(a);});let r=[];return t.map(a=>{r.push(...a.__listeners);}),r}clearRetainMessages(e){e?this.retainedMessages.delete(e):this.retainedMessages.clear();}emit(){let[e,t]=T(arguments,this.options.meta);c(t.parseArgs)&&t.parseArgs(e,t);let s=e.type.split(this._delimiter);t.retain&&this.retainedMessages.set(e.type,e);let r=[],a=[];this._traverseToPath(this.listeners,s,o=>{a.push(o);});let i=this._executeHooks("BeforeExecuteListener",[e,t]);if(Array.isArray(i))return i;if(i===false)throw new y(e.type);if(c(this._options.transform)){let o=this._options.transform.call(this,e);o!==e&&(e.payload=o,t.rawEventType=e.type,t.flags=(t.flags\|\|0)\|1);}return r.push(...this._executeListeners(a,e,t)),this._options.expandEmitResults&&N(r),this._executeHooks("AfterExecuteListener",[e,r,a]),r}async emitAsync(){let e=await Promise.allSettled(this.emit.apply(this,arguments));return S(e)}waitFor(){let e=arguments[0],t=arguments[1];return new Promise((s,r)=>{let a,i,o=p=>{clearTimeout(a),i?.off(),s(p);};t&&t>0&&(a=setTimeout(()=>{i?.off(),r(new Error("wait for event<"+e+"> is timeout"));},t)),i=this.on(e,o);})}scope(){let[e,t,s]=b(arguments,this.options.meta,this.options.context),r;return t?r=t:r=new M,r.bind(this,e,s),r}};export{y as AbortError,d as CancelError,H as FastEvent,E as FastEventError,P as FastEventIterator,q as FastEventListenerFlags,M as FastEventScope,w as QueueOverflowError,O as TimeoutError,x as UnboundError,J as __FastEventScope__,Q as __FastEvent__,k as __expandable__,R as createAsyncEventIterator,he as expandable,A as isAsyncIterable,xe as isClass,D as isExpandable,be as isFastEvent,ye as isFastEventMessage,I as isFastEventScope,c as isFunction,L as isPathMatched,ue as isString,G as isSubsctiber};//# sourceMappingURL=index.mjs.map
		//# sourceMappingURL=index.mjs.map

+4

-4

dist/pipes/index.d.mts

		@@ -1,5 +0,1 @@
		type DeepPartial<T> = {
		[P in keyof T]?: T[P] extends object ? DeepPartial<T[P]> : T[P];
		};

		/**
		@@ -25,2 +21,6 @@ * 检查类型是否为多级通配符（包含 **）

		type DeepPartial<T> = {
		[P in keyof T]?: T[P] extends object ? DeepPartial<T[P]> : T[P];
		};

		type ProcessSegment<S extends string> = S extends "*" ? `${string}` : S;
		@@ -27,0 +27,0 @@ type ProcessSegments<Arr extends string[]> = Arr extends [] ? [] : Arr extends [infer First extends string, ...infer Rest extends string[]] ? [ProcessSegment<First>, ...ProcessSegments<Rest>] : [];

+4

-4

dist/pipes/index.d.ts

		@@ -1,5 +0,1 @@
		type DeepPartial<T> = {
		[P in keyof T]?: T[P] extends object ? DeepPartial<T[P]> : T[P];
		};

		/**
		@@ -25,2 +21,6 @@ * 检查类型是否为多级通配符（包含 **）

		type DeepPartial<T> = {
		[P in keyof T]?: T[P] extends object ? DeepPartial<T[P]> : T[P];
		};

		type ProcessSegment<S extends string> = S extends "*" ? `${string}` : S;
		@@ -27,0 +27,0 @@ type ProcessSegments<Arr extends string[]> = Arr extends [] ? [] : Arr extends [infer First extends string, ...infer Rest extends string[]] ? [ProcessSegment<First>, ...ProcessSegments<Rest>] : [];

+1

-1

dist/pipes/index.js

		@@ -1,2 +0,2 @@
		'use strict';var j=Object.defineProperty;var n=(t,e)=>j(t,"name",{value:e,configurable:true});var T=class T extends Error{constructor(e){super(e);}};n(T,"FastEventError");var h=T,F=class F extends h{};n(F,"TimeoutError");var y=F;var O=class O extends h{};n(O,"QueueOverflowError");var v=O;function p(t){return t&&typeof t=="function"}n(p,"isFunction");var D=n(t=>{let{lifetime:e,size:l,overflow:o,maxExpandSize:i,expandOverflow:a,onPush:s,onDrop:r,onPop:f}=Object.assign({size:10,maxExpandSize:100,overflow:"expand",expandOverflow:"slide",lifetime:0},t),c=[],P=l,_=false,m=false,S=n(u=>{p(s)?s(u,c):c.push(e>0?[u,Date.now()]:[u,0]);},"pushMessage"),b=n(u=>{switch(c.length>=i&&o==="expand"?a:o){case "drop":return p(r)&&r(u),false;case "expand":return P=Math.min(P+l,i),S(u),true;case "slide":let x=c.shift();return p(r)&&x&&r(x[0]),S(u),true;case "throw":throw p(r)&&r(u),new v;default:return false}},"handleOverflow");return u=>async function(w,x){if(m=true,_){c.length<P?S(w):b(w);return}_=true;try{for(await u.call(this,w,x);c.length>0;){let d,z;if(m&&p(f)?([d,z]=f(c,m)\|\|[void 0,0],m=!1):[d,z]=c.shift()\|\|[void 0,0],d){if(e>0&&Date.now()-z>e){p(r)&&r(d);continue}await u.call(this,d,x);}}}finally{_=false;}}},"queue"),H=n((t=10)=>D({size:t,overflow:"drop"}),"dropping"),N=n((t=10)=>D({size:t,overflow:"slide"}),"sliding"),G=n(t=>D(Object.assign({},t,{overflow:"expand"})),"expanding");var M=n(t=>new Promise(e=>setTimeout(e,t)),"delay");function $(t){let{retries:e,interval:l,drop:o}=Object.assign({retries:1,interval:100},t);return i=>async function(a,s){let r=0,f;for(;r<=e;)try{return await i.call(this,a,s)}catch(c){if(f=c,r++,r<=e)await M(p(l)?l(r):l);else throw p(o)&&o(a,f),f}}}n($,"retry");var V=n((t,e)=>l=>async function(o,i){let a,s=new Promise((f,c)=>{a=setTimeout(()=>{e!==void 0?f(e):c(new y);},t);}),r=Promise.resolve(l.call(this,o,i));try{return await Promise.race([r,s])}finally{clearTimeout(a);}},"timeout");var tt=n((t,e)=>l=>{let o=false,i=null;return async function(a,s){if(o){e?.drop&&e.drop(a);return}try{o=!0;let r=await l.call(this,a,s);return i=setTimeout(()=>{o=!1,i=null;},t),r}catch(r){throw o=false,i&&(clearTimeout(i),i=null),r}}},"debounce");var rt=n((t,e)=>l=>{let o=0;return async function(i,a){let s=Date.now();if(s-o<t){e?.drop&&e.drop(i);return}return o=s,await l.call(this,i,a)}},"throttle");function st(t){let e,l=false,o,i=typeof t=="function";return function(a){return async function(s,r){if(l){if(typeof t=="function"){if(await t(s,r))return e}else if(s.payload===o)return e}let f=await a.call(this,s,r);return e=f,i\|\|(o=s.payload),l=true,f}}}n(st,"memorize");exports.debounce=tt;exports.dropping=H;exports.expanding=G;exports.memorize=st;exports.queue=D;exports.retry=$;exports.sliding=N;exports.throttle=rt;exports.timeout=V;//# sourceMappingURL=index.js.map
		'use strict';var v=class extends Error{constructor(t){super(t);}},F=class extends v{};var E=class extends v{};function l(e){return e&&typeof e=="function"}var w=e=>{let{lifetime:t,size:i,overflow:s,maxExpandSize:n,expandOverflow:a,onPush:o,onDrop:r,onPop:u}=Object.assign({size:10,maxExpandSize:100,overflow:"expand",expandOverflow:"slide",lifetime:0},e),p=[],x=i,T=false,c=false,L=f=>{l(o)?o(f,p):p.push(t>0?[f,Date.now()]:[f,0]);},P=f=>{switch(p.length>=n&&s==="expand"?a:s){case "drop":return l(r)&&r(f),false;case "expand":return x=Math.min(x+i,n),L(f),true;case "slide":let m=p.shift();return l(r)&&m&&r(m[0]),L(f),true;case "throw":throw l(r)&&r(f),new E;default:return false}};return f=>async function(y,m){if(c=true,T){p.length<x?L(y):P(y);return}T=true;try{for(await f.call(this,y,m);p.length>0;){let d,g;if(c&&l(u)?([d,g]=u(p,c)\|\|[void 0,0],c=!1):[d,g]=p.shift()\|\|[void 0,0],d){if(t>0&&Date.now()-g>t){l(r)&&r(d);continue}await f.call(this,d,m);}}}finally{T=false;}}},A=(e=10)=>w({size:e,overflow:"drop"}),S=(e=10)=>w({size:e,overflow:"slide"}),z=e=>w(Object.assign({},e,{overflow:"expand"}));var h=e=>new Promise(t=>setTimeout(t,e));function q(e){let{retries:t,interval:i,drop:s}=Object.assign({retries:1,interval:100},e);return n=>async function(a,o){let r=0,u;for(;r<=t;)try{return await n.call(this,a,o)}catch(p){if(u=p,r++,r<=t)await h(l(i)?i(r):i);else throw l(s)&&s(a,u),u}}}var k=(e,t)=>i=>async function(s,n){let a,o=new Promise((u,p)=>{a=setTimeout(()=>{t!==void 0?u(t):p(new F);},e);}),r=Promise.resolve(i.call(this,s,n));try{return await Promise.race([r,o])}finally{clearTimeout(a);}};var C=(e,t)=>i=>{let s=false,n=null;return async function(a,o){if(s){t?.drop&&t.drop(a);return}try{s=!0;let r=await i.call(this,a,o);return n=setTimeout(()=>{s=!1,n=null;},e),r}catch(r){throw s=false,n&&(clearTimeout(n),n=null),r}}};var G=(e,t)=>i=>{let s=0;return async function(n,a){let o=Date.now();if(o-s<e){t?.drop&&t.drop(n);return}return s=o,await i.call(this,n,a)}};function K(e){let t,i=false,s,n=typeof e=="function";return function(a){return async function(o,r){if(i){if(typeof e=="function"){if(await e(o,r))return t}else if(o.payload===s)return t}let u=await a.call(this,o,r);return t=u,n\|\|(s=o.payload),i=true,u}}}exports.debounce=C;exports.dropping=A;exports.expanding=z;exports.memorize=K;exports.queue=w;exports.retry=q;exports.sliding=S;exports.throttle=G;exports.timeout=k;//# sourceMappingURL=index.js.map
		//# sourceMappingURL=index.js.map

+1

-1

dist/pipes/index.js.map

		@@ -1,1 +0,1 @@
		{"version":3,"sources":["../../src/consts.ts","../../src/utils/isFunction.ts","../../src/pipes/queue.ts","../../src/utils/delay.ts","../../src/pipes/retry.ts","../../src/pipes/timeout.ts","../../src/pipes/debounce.ts","../../src/pipes/throttle.ts","../../src/pipes/memorize.ts"],"names":["FastEventError","Error","message","_FastEventError","TimeoutError","_TimeoutError","QueueOverflowError","_QueueOverflowError","isFunction","fn","queue","__name","options","lifetime","size","overflow","maxExpandSize","expandOverflow","onPush","onDrop","onPop","Object","assign","buffer","currentSize","isHandling","hasNewMessage","pushMessage","push","Date","now","handleOverflow","length","strategy","Math","min","msg","shift","listener","args","call","nextMessage","enterTime","undefined","dropping","sliding","expanding","delay","ms","Promise","resolve","setTimeout","retry","retries","interval","drop","retryCount","lastError","error","timeout","defaultValue","timeoutId","timeoutPromise","reject","listenerPromise","race","clearTimeout","debounce","isBlocked","result","throttle","lastExecutionTime","memorize","predicate","lastResult","hasResult","lastPayload","hasPredicate","payload"],"mappings":"aAEO,IAAA,CAAA,CAAA,MAAA,CAAA,cAAA,CAAA,IAAA,CAAA,CAAA,CAAA,CAAA,CAAA,CAAA,GAAA,CAAA,CAAA,CAAA,CAAA,MAAA,CAAA,CAAA,KAAA,CAAA,CAAA,CAAA,YAAA,CAAA,IAAA,CAAA,CAAA,CAAA,IAAMA,EAAN,MAAMA,CAAAA,SAAuBC,KAAAA,CAChC,YAAYC,CAAkB,CAAA,CAC1B,KAAMA,CAAAA,CAAAA,EACV,CACJ,CAAA,CAJoCD,EAAAA,CAAAA,CAAAA,gBAAAA,CAAAA,CAA7B,IAAMD,CAANG,CAAAA,CAAAA,CAMMC,CAAN,CAAA,MAAMA,UAAqBJ,CAAAA,GAAAA,CAAAA,CAAAA,CAAAA,CAAAA,gBAA3B,IAAMI,CAAAA,CAANC,CAKA,CAAA,IAAMC,EAAN,MAAMA,CAAAA,SAA2BN,CAAAA,EAAgB,CAAhBA,EAAAA,CAAAA,CAAAA,oBAAAA,CAAAA,CAAjC,IAAMM,CAAAA,CAANC,ECbA,SAASC,CAAAA,CAAWC,EAAO,CAC9B,OAAOA,GAAM,OAAQA,CAAAA,EAAO,UAChC,CAFgBD,EAAAA,CAAAA,CAAAA,YAAAA,CAAAA,KCwCHE,CAAQC,CAAAA,CAAAA,CAACC,GAAAA,CAClB,GAAM,CAAEC,QAAAA,CAAAA,EAAUC,IAAAA,CAAAA,CAAAA,CAAMC,SAAAA,CAAUC,CAAAA,aAAAA,CAAAA,EAAeC,cAAAA,CAAAA,CAAAA,CAAgBC,MAAAA,CAAAA,CAAAA,CAAQC,OAAAA,CAAQC,CAAAA,KAAAA,CAAAA,CAAK,CAClFC,CAAAA,MAAAA,CAAOC,OACH,CACIR,IAAAA,CAAM,EACNE,CAAAA,aAAAA,CAAe,IACfD,QAAU,CAAA,QAAA,CACVE,eAAgB,OAChBJ,CAAAA,QAAAA,CAAU,CACd,CACAD,CAAAA,CAAAA,CAGJW,CAAAA,CAAAA,CAA4C,EAC5CC,CAAAA,CAAAA,CAAcV,EACdW,CAAa,CAAA,KAAA,CACbC,EAAyB,KAEvBC,CAAAA,CAAAA,CAAchB,CAACT,CAAAA,CAAAA,EAAAA,CACbM,CAAWU,CAAAA,CAAAA,EACXA,CAAOhB,CAAAA,CAAAA,CAASqB,CAAAA,CAEhBA,CAAAA,CAAAA,CAAOK,IAAKf,CAAAA,CAAAA,CAAW,EAAI,CAACX,CAAAA,CAAS2B,KAAKC,GAAG,EAAA,CAAA,CAAM,CAAC5B,CAAS,CAAA,CAAA,CAAE,EAEvE,CAAA,CANoB,eAQd6B,CAAiBpB,CAAAA,CAAAA,CAACT,GAAAA,CAIpB,OADIqB,EAAOS,MAAUhB,EAAAA,CAAAA,EAAiBD,CAAa,GAAA,QAAA,CAAWE,EAAiBF,CACvEkB,EACJ,KAAK,MACD,CAAA,OAAIzB,EAAWW,CAAAA,CAAAA,EAASA,CAAOjB,CAAAA,CAAAA,EACxB,KACX,CAAA,KAAK,SACDsB,OAAAA,CAAAA,CAAcU,KAAKC,GAAIX,CAAAA,CAAAA,CAAcV,CAAME,CAAAA,CAAAA,EAC3CW,CAAYzB,CAAAA,CAAAA,EACL,IACX,CAAA,KAAK,QACD,IAAMkC,CAAAA,CAAMb,CAAOc,CAAAA,KAAAA,GACnB,OAAI7B,CAAAA,CAAWW,CAAAA,CAAWiB,EAAAA,CAAAA,EAAKjB,EAAOiB,CAAI,CAAA,CAAA,CAAE,CAAA,CAC5CT,EAAYzB,CAAAA,CAAAA,CACL,KACX,KAAK,OAAA,CACD,MAAIM,CAAWW,CAAAA,CAAAA,CAASA,EAAAA,CAAAA,CAAOjB,CAAAA,CACzB,CAAA,IAAII,EACd,QACI,OAAO,MACf,CACJ,CAAA,CAvBuB,gBAwBvB,CAAA,CAAA,OAAQgC,GACG,eAAgBpC,CAAAA,CAAqCqC,EAA2B,CAEnF,GADAb,EAAgB,IACZD,CAAAA,CAAAA,CAAY,CAERF,CAAAA,CAAOS,OAASR,CAChBG,CAAAA,CAAAA,CAAYzB,CAAAA,CAEZ6B,CAAAA,CAAAA,CAAe7B,CAAAA,CAEnB,CAAA,MACJ,CAEAuB,CAAAA,CAAa,KACb,GAAI,CAGA,IAFA,MAAMa,CAAAA,CAASE,KAAK,IAAMtC,CAAAA,CAAAA,CAASqC,CAAAA,CAAAA,CAE5BhB,EAAOS,MAAS,CAAA,CAAA,EAAG,CACtB,IAAIS,CAAAA,CAAaC,EAQjB,GANIhB,CAAAA,EAAiBlB,CAAWY,CAAAA,CAAAA,GAC5B,CAACqB,CAAAA,CAAaC,CAAAA,CAAatB,CAAAA,CAAAA,CAAMG,EAAQG,CAAAA,CAAAA,EAAkB,CAACiB,KAAAA,CAAAA,CAAW,GACvEjB,CAAgB,CAAA,CAAA,CAAA,EAEhB,CAACe,CAAaC,CAAAA,CAAAA,EAAanB,CAAOc,CAAAA,KAAAA,EAAW,EAAA,CAACM,OAAW,CAEzDF,CAAAA,CAAAA,CAAAA,CAAa,CAEb,GAAI5B,CAAAA,CAAW,GAAKgB,IAAKC,CAAAA,GAAAA,EAAQY,CAAAA,CAAAA,CAAY7B,EAAU,CAC/CL,CAAAA,CAAWW,CAAAA,CAASA,EAAAA,CAAAA,CAAOsB,CAAAA,CAC/B,CAAA,QACJ,CACA,MAAMH,EAASE,IAAK,CAAA,IAAA,CAAMC,EAAaF,CAAAA,EAC3C,CACJ,CACJ,CAAA,OAAA,CACId,CAAAA,CAAa,MACjB,CACJ,CAER,EA1FqB,OA4FRmB,CAAAA,CAAAA,CAAAA,CAAWjC,EAAA,CAACG,CAAAA,CAAe,EAAOJ,GAAAA,CAAAA,CAAM,CAAEI,IAAAA,CAAAA,CAAAA,CAAMC,SAAU,MAAO,CAAA,EAAtD,UACX8B,CAAAA,CAAAA,CAAAA,CAAUlC,CAAA,CAAA,CAACG,EAAe,EAAOJ,GAAAA,CAAAA,CAAM,CAAEI,IAAAA,CAAAA,CAAAA,CAAMC,SAAU,OAAQ,CAAA,CAAvD,CAAA,SAAA,CAAA,CACV+B,EAAYnC,CAACC,CAAAA,CAAAA,EACtBF,EACIW,MAAOC,CAAAA,MAAAA,CAAO,EAAIV,CAAAA,CAAAA,CAAS,CAAEG,QAAAA,CAAU,QAAiD,CAAA,CAAA,CAFvE,CAAA,WAAA,ECtIlB,IAAMgC,CAAQpC,CAAAA,CAAAA,CAACqC,CAAe,EAAA,IAAIC,QAASC,CAAYC,EAAAA,UAAAA,CAAWD,EAASF,CAAAA,CAAAA,EAA7D,OCoBd,CAAA,CAAA,SAASI,CAAMxC,CAAAA,CAAAA,CAAkC,CACpD,GAAM,CAAEyC,QAAAA,CAASC,CAAAA,QAAAA,CAAAA,EAAUC,IAAAA,CAAAA,CAAI,CAAKlC,CAAAA,MAAAA,CAAOC,OACvC,CACI+B,OAAAA,CAAS,EACTC,QAAU,CAAA,GACd,EACA1C,CAAAA,CAAAA,CAGJ,OAAQ0B,CAAAA,EACG,eAAgBpC,CAAgCqC,CAAAA,CAAAA,CAA2B,CAC9E,IAAIiB,CAAAA,CAAa,EACbC,CACJ,CAAA,KAAOD,CAAcH,EAAAA,CAAAA,EACjB,GAAI,CACA,OAAO,MAAMf,CAASE,CAAAA,IAAAA,CAAK,KAAMtC,CAASqC,CAAAA,CAAAA,CAC9C,CAAA,MAASmB,EAAO,CAGZ,GAFAD,EAAYC,CACZF,CAAAA,CAAAA,EAAAA,CACIA,GAAcH,CACd,CAAA,MAAMN,CAAMvC,CAAAA,CAAAA,CAAW8C,CAAAA,CAAYA,CAAAA,CAAAA,CAASE,CAAAA,CAAcF,CAAAA,CAAAA,OAGtD9C,MAAAA,CAAAA,CAAW+C,CAAAA,CAAAA,EACXA,EAAKrD,CAASuD,CAAAA,CAAAA,EAEZA,CAEd,CAER,CAER,CAhCgBL,CAAAA,CAAAA,CAAAA,CAAAA,OAAAA,CAAAA,KCRHO,CAAUhD,CAAAA,CAAAA,CAAA,CAAUqC,CAAYY,CAAAA,CAAAA,GACjCtB,GACG,eAAgBpC,CAAAA,CAAgCqC,CAA2B,CAAA,CAC9E,IAAIsB,CAEEC,CAAAA,CAAAA,CAAiB,IAAIb,OAAQ,CAAA,CAACC,EAASa,CAAAA,GAAAA,CACzCF,CAAYV,CAAAA,UAAAA,CAAW,IAAA,CACfS,CAAAA,GAAiBjB,OACjBO,CAAQU,CAAAA,CAAAA,EAERG,CAAO,CAAA,IAAI3D,CAAAA,EAEnB,EAAG4C,CAAAA,EACP,CAAA,CAEMgB,CAAAA,CAAAA,CAAkBf,QAAQC,OAAQZ,CAAAA,CAAAA,CAASE,IAAK,CAAA,IAAA,CAAMtC,EAASqC,CAAAA,CAAAA,EAErE,GAAI,CACA,OAAO,MAAMU,OAAAA,CAAQgB,IAAK,CAAA,CAACD,EAAiBF,CAAe,CAAA,CAC/D,QAAA,CACII,YAAAA,CAAaL,CAAAA,EACjB,CACJ,CAtBe,CAAA,SAAA,MCMVM,EAAWxD,CAAAA,CAAAA,CAAA,CAACqC,CAAYpC,CAAAA,CAAAA,GACzB0B,GAAAA,CACJ,IAAI8B,CAAY,CAAA,KAAA,CACZP,EAAiB,IAErB,CAAA,OAAO,eAAgB3D,CAAgCqC,CAAAA,CAAAA,CAA2B,CAE9E,GAAI6B,CAAAA,CAAW,CACPxD,CAAAA,EAAS2C,MACT3C,CAAQ2C,CAAAA,IAAAA,CAAKrD,CAAAA,CAEjB,CAAA,MACJ,CAEA,GAAI,CAEAkE,CAAY,CAAA,CAAA,CAAA,CAGZ,IAAMC,CAAS,CAAA,MAAM/B,EAASE,IAAK,CAAA,IAAA,CAAMtC,EAASqC,CAAAA,CAAAA,CAGlDsB,OAAAA,CAAAA,CAAYV,WAAW,IAAA,CACnBiB,EAAY,CACZP,CAAAA,CAAAA,CAAAA,CAAY,KAChB,CAAGb,CAAAA,CAAAA,CAEIqB,CAAAA,CACX,OAASX,CAAO,CAAA,CACZU,MAAAA,CAAY,CAAA,KAAA,CACRP,IACAK,YAAaL,CAAAA,CAAAA,CACbA,CAAAA,CAAAA,CAAY,MAEVH,CACV,CACJ,CACJ,CArCoB,CAAA,UAAA,MCAXY,EAAW3D,CAAAA,CAAAA,CAAA,CAAC2C,CAAAA,CAAkB1C,IAC/B0B,CAAAA,EAAAA,CACJ,IAAIiC,CAAoB,CAAA,CAAA,CAExB,OAAO,eAAgBrE,CAAAA,CAAgCqC,CAA2B,CAAA,CAC9E,IAAMT,CAAMD,CAAAA,IAAAA,CAAKC,KAIjB,CAAA,GAH+BA,EAAMyC,CAGRjB,CAAAA,CAAAA,CAAU,CAC/B1C,CAAAA,EAAS2C,MACT3C,CAAQ2C,CAAAA,IAAAA,CAAKrD,CAAAA,CAEjB,CAAA,MACJ,CAGAqE,OAAAA,CAAAA,CAAoBzC,CACb,CAAA,MAAMQ,EAASE,IAAK,CAAA,IAAA,CAAMtC,EAASqC,CAAAA,CAC9C,CACJ,CApBoB,CAAA,UAAA,ECRjB,SAASiC,EAAAA,CACZC,EAG+B,CAE/B,IAAIC,EACAC,CAAY,CAAA,KAAA,CACZC,EACAC,CAAe,CAAA,OAAOJ,CAAc,EAAA,UAAA,CACxC,OAAO,SAAUnC,CAAAA,CAAgC,CAC7C,OAAO,eAAgBpC,EAAgCqC,CAA2B,CAAA,CAC9E,GAAIoC,CAAAA,CAAAA,CAEA,GAAI,OAAOF,CAAAA,EAAc,YACrB,GAAI,MAAMA,EAAUvE,CAASqC,CAAAA,CAAAA,CACzB,CAAA,OAAOmC,UAIPxE,CAAQ4E,CAAAA,OAAAA,GAAYF,EACpB,OAAOF,CAAAA,CAKnB,IAAML,CAAS,CAAA,MAAM/B,CAASE,CAAAA,IAAAA,CAAK,KAAMtC,CAASqC,CAAAA,CAAAA,EAClDmC,OAAAA,CAAAA,CAAaL,EACRQ,CAAcD,GAAAA,CAAAA,CAAc1E,CAAQ4E,CAAAA,OAAAA,CAAAA,CACzCH,EAAY,IACLN,CAAAA,CACX,CACJ,CACJ,CAjCgBG,EAAAA,EAAAA,CAAAA,UAAAA,CAAAA","file":"index.js","sourcesContent":["export const __FastEvent__ = Symbol.for(\"__FastEvent__\");\nexport const __FastEventScope__ = Symbol.for(\"__FastEventScope__\");\nexport class FastEventError extends Error {\n constructor(message?: string) {\n super(message);\n }\n}\n\nexport class TimeoutError extends FastEventError {}\n// 当Scope没有绑定到了Emitter时提示这个错误\nexport class UnboundError extends FastEventError {}\nexport class AbortError extends FastEventError {}\nexport class CancelError extends FastEventError {}\nexport class QueueOverflowError extends FastEventError {}\n","export function isFunction(fn: any): fn is Function {\n return fn && typeof (fn) == \"function\"\n}","import { QueueOverflowError } from \"../consts\";\nimport { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { TypedFastEventListener } from \"../types/FastEventListeners\";\nimport { FastEventListenerArgs } from \"../types/FastEvents\";\nimport { isFunction } from \"../utils/isFunction\";\nimport { FastListenerPipe } from \"./types\";\n\nexport interface FastEventListenerDecorators {\n queue: string;\n}\nexport type FastQueuePriority = \"none\";\n\nexport type FastQueueOverflows =\n \| \"drop\" // 当缓冲区满时,丢弃新消息\n \| \"expand\" // 当缓冲区满时,扩展缓冲区，每次扩展size，直到缓冲区大小达到maxSize\n \| \"slide\" // 当缓冲区满时,将缓冲区中的消息向前移动,丢弃旧的消息\n \| \"throw\"; // 当缓冲区满时,抛出异常\n\nexport type QueueListenerPipeOptions = {\n size?: number; // 缓冲区默认大小\n maxExpandSize?: number; // 缓冲区扩展到到多大时不再扩展\n expandOverflow?: Omit<FastQueueOverflows, \"expand\">;\n overflow?: FastQueueOverflows;\n // =0不启用此机制，当消息在队列中的时间到达lifetime（ms）后，自动丢弃\n lifetime?: number;\n // 当新消息到达时触发此回调，可以用来处理新消息，转让默认是采用push操作\n onPush?: (\n newMessage: TypedFastEventMessage,\n messages: [TypedFastEventMessage, number][],\n ) => void;\n // 当消息被弹出时触发此回调，可以在此消息队列进行排序等操作\n // hasNew: 自上次pop弹出消息后，是否有新的消息入列\n onPop?: (\n messages: [TypedFastEventMessage, number][],\n hasNew: boolean,\n ) => [TypedFastEventMessage, number] \| undefined;\n // 当消息被丢弃时触发此回调\n onDrop?: (message: TypedFastEventMessage) => void;\n};\n\nexport const queue = (options?: QueueListenerPipeOptions): FastListenerPipe => {\n const { lifetime, size, overflow, maxExpandSize, expandOverflow, onPush, onDrop, onPop } =\n Object.assign(\n {\n size: 10,\n maxExpandSize: 100,\n overflow: \"expand\",\n expandOverflow: \"slide\",\n lifetime: 0,\n },\n options,\n );\n\n let buffer: [TypedFastEventMessage, number][] = [];\n let currentSize = size; // 当前缓冲区大小\n let isHandling = false; // 是否正在处理缓冲区中的消息\n let hasNewMessage: boolean = false;\n\n const pushMessage = (message: TypedFastEventMessage) => {\n if (isFunction(onPush)) {\n onPush(message, buffer);\n } else {\n buffer.push(lifetime > 0 ? [message, Date.now()] : [message, 0]);\n }\n };\n\n const handleOverflow = (message: TypedFastEventMessage): boolean => {\n // 如果已达到最大大小且当前策略为expand，使用expandOverflow策略\n const strategy =\n buffer.length >= maxExpandSize && overflow === \"expand\" ? expandOverflow : overflow;\n switch (strategy) {\n case \"drop\":\n if (isFunction(onDrop)) onDrop(message);\n return false;\n case \"expand\":\n currentSize = Math.min(currentSize + size, maxExpandSize);\n pushMessage(message);\n return true;\n case \"slide\":\n const msg = buffer.shift(); // 移除最旧的消息\n if (isFunction(onDrop) && msg) onDrop(msg[0]);\n pushMessage(message);\n return true;\n case \"throw\":\n if (isFunction(onDrop)) onDrop(message);\n throw new QueueOverflowError();\n default:\n return false;\n }\n };\n return (listener: TypedFastEventListener): TypedFastEventListener => {\n return async function (message: TypedFastEventMessage<any>, args: FastEventListenerArgs) {\n hasNewMessage = true;\n if (isHandling) {\n // 如果正在处理消息，尝试将新消息添加到缓冲区\n if (buffer.length < currentSize) {\n pushMessage(message);\n } else {\n handleOverflow(message);\n }\n return;\n }\n // 如果没有正在处理的消息，先处理当前消息\n isHandling = true;\n try {\n await listener.call(this, message, args);\n // 处理缓冲区中的消息\n while (buffer.length > 0) {\n let nextMessage, enterTime;\n // 从队列中弹出消息进行处理\n if (hasNewMessage && isFunction(onPop)) {\n [nextMessage, enterTime] = onPop(buffer, hasNewMessage) \|\| [undefined, 0];\n hasNewMessage = false;\n } else {\n [nextMessage, enterTime] = buffer.shift() \|\| [undefined, 0];\n }\n if (nextMessage) {\n // 如果消息在缓冲区中停留的时间超过lifetime，丢弃该消息\n if (lifetime > 0 && Date.now() - enterTime > lifetime) {\n if (isFunction(onDrop)) onDrop(nextMessage);\n continue;\n }\n await listener.call(this, nextMessage, args);\n }\n }\n } finally {\n isHandling = false;\n }\n };\n };\n};\n\nexport const dropping = (size: number = 10) => queue({ size, overflow: \"drop\" });\nexport const sliding = (size: number = 10) => queue({ size, overflow: \"slide\" });\nexport const expanding = (options?: Omit<QueueListenerPipeOptions, \"overflow\">) =>\n queue(\n Object.assign({}, options, { overflow: \"expand\" as QueueListenerPipeOptions[\"overflow\"] }),\n );\n","export const delay = (ms: number) => new Promise((resolve) => setTimeout(resolve, ms));\n","import { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { TypedFastEventListener } from \"../types/FastEventListeners\";\nimport { FastEventListenerArgs } from \"../types/FastEvents\";\nimport { isFunction } from \"../utils/isFunction\";\nimport { FastListenerPipe } from \"./types\";\nimport { delay } from \"../utils/delay\";\n\nexport interface RetryListenerPipeOptions {\n retries?: number; // 重试次数\n interval?: number \| ((retryCount: number) => number); // 重试间隔，默认1000ms\n drop?: (message: TypedFastEventMessage, error: Error) => void; // 所有重试失败后的回调\n}\n\n/*\n 创建一个重试管道，在监听器执行失败时自动重试\n * @param retries 最大重试次数\n * @param options 配置选项\n * @returns FastListenerPipe\n /\n\nexport function retry(options?: RetryListenerPipeOptions): FastListenerPipe {\n const { retries, interval, drop } = Object.assign(\n {\n retries: 1,\n interval: 100,\n },\n options,\n );\n\n return (listener: TypedFastEventListener): TypedFastEventListener => {\n return async function (message: TypedFastEventMessage, args: FastEventListenerArgs) {\n let retryCount = 0;\n let lastError: Error \| undefined;\n while (retryCount <= retries) {\n try {\n return await listener.call(this, message, args);\n } catch (error) {\n lastError = error as Error;\n retryCount++;\n if (retryCount <= retries) {\n await delay(isFunction(interval) ? interval(retryCount) : interval);\n } else {\n // 所有重试失败，调用drop回调\n if (isFunction(drop)) {\n drop(message, lastError);\n }\n throw lastError;\n }\n }\n }\n };\n };\n}\n","import { TimeoutError } from \"../consts\";\nimport { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { TypedFastEventListener } from \"../types/FastEventListeners\";\nimport { FastEventListenerArgs } from \"../types/FastEvents\";\nimport { FastListenerPipe } from \"./types\";\n\n/\n 创建一个超时装饰器，限制监听器函数的执行时间\n * @param ms 超时时间（毫秒）\n * @param defaultValue 可选的默认返回值，如果提供则超时时返回此值，否则抛出TimeoutError\n * @returns 装饰器函数\n /\nexport const timeout = <T = any>(ms: number, defaultValue?: T): FastListenerPipe => {\n return (listener: TypedFastEventListener): TypedFastEventListener => {\n return async function (message: TypedFastEventMessage, args: FastEventListenerArgs) {\n let timeoutId: any;\n\n const timeoutPromise = new Promise((resolve, reject) => {\n timeoutId = setTimeout(() => {\n if (defaultValue !== undefined) {\n resolve(defaultValue);\n } else {\n reject(new TimeoutError());\n }\n }, ms);\n });\n\n const listenerPromise = Promise.resolve(listener.call(this, message, args));\n\n try {\n return await Promise.race([listenerPromise, timeoutPromise]);\n } finally {\n clearTimeout(timeoutId!);\n }\n };\n };\n};\n","import { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { TypedFastEventListener } from \"../types/FastEventListeners\";\nimport { FastEventListenerArgs } from \"../types/FastEvents\";\nimport { FastListenerPipe } from \"./types\";\n\nexport interface DebounceOptions {\n /\n 当消息被丢弃时的回调函数\n /\n drop?: (message: TypedFastEventMessage) => void;\n}\n\n/\n 创建一个防抖动装饰器，限制监听器函数的执行频率\n * @param ms 防抖动时间（毫秒）\n * @param options 可选的配置项\n * @returns 装饰器函数\n /\nexport const debounce = (ms: number, options?: DebounceOptions): FastListenerPipe => {\n return (listener: TypedFastEventListener): TypedFastEventListener => {\n let isBlocked = false;\n let timeoutId: any = null;\n\n return async function (message: TypedFastEventMessage, args: FastEventListenerArgs) {\n // 如果当前处于防抖动时间内，丢弃消息\n if (isBlocked) {\n if (options?.drop) {\n options.drop(message);\n }\n return;\n }\n\n try {\n // 设置阻塞标志\n isBlocked = true;\n\n // 执行监听器\n const result = await listener.call(this, message, args);\n\n // 设置定时器，在ms毫秒后解除阻塞\n timeoutId = setTimeout(() => {\n isBlocked = false;\n timeoutId = null;\n }, ms);\n\n return result;\n } catch (error) {\n isBlocked = false;\n if (timeoutId) {\n clearTimeout(timeoutId);\n timeoutId = null;\n }\n throw error;\n }\n };\n };\n};\n","import { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { TypedFastEventListener } from \"../types/FastEventListeners\";\nimport { FastEventListenerArgs } from \"../types/FastEvents\";\nimport { FastListenerPipe } from \"./types\";\n\nexport interface ThrottleOptions {\n /\n 当消息被丢弃时的回调函数\n /\n drop?: (message: TypedFastEventMessage) => void;\n}\n\n/\n 创建一个节流装饰器，限制监听器函数的执行频率\n * @param interval 节流时间间隔（毫秒）\n * @param options 可选的配置项\n * @returns 装饰器函数\n /\nexport const throttle = (interval: number, options?: ThrottleOptions): FastListenerPipe => {\n return (listener: TypedFastEventListener): TypedFastEventListener => {\n let lastExecutionTime = 0;\n\n return async function (message: TypedFastEventMessage, args: FastEventListenerArgs) {\n const now = Date.now();\n const timeSinceLastExecution = now - lastExecutionTime;\n\n // 如果在节流时间内，则丢弃消息\n if (timeSinceLastExecution < interval) {\n if (options?.drop) {\n options.drop(message);\n }\n return;\n }\n\n // 更新最后执行时间并执行监听器\n lastExecutionTime = now;\n return await listener.call(this, message, args);\n };\n };\n};\n","import { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { TypedFastEventListener } from \"../types/FastEventListeners\";\nimport { FastEventListenerArgs } from \"../types/FastEvents\";\nimport type { FastListenerPipe } from \"./types\";\n\n/\n 创建一个memorize pipe，用于缓存上一次的返回值\n * @param predicate 可选的判断函数，用于决定是否使用缓存\n * @returns FastListenerPipe\n */\nexport function memorize(\n predicate?: (\n message: TypedFastEventMessage,\n args: FastEventListenerArgs,\n ) => boolean \| Promise<boolean>,\n): FastListenerPipe {\n let lastResult: any = undefined;\n let hasResult = false;\n let lastPayload: any = undefined;\n let hasPredicate = typeof predicate === \"function\";\n return function (listener: TypedFastEventListener): TypedFastEventListener {\n return async function (message: TypedFastEventMessage, args: FastEventListenerArgs) {\n if (hasResult) {\n // 如果有自定义判断函数，使用它来决定是否使用缓存\n if (typeof predicate === \"function\") {\n if (await predicate(message, args)) {\n return lastResult;\n }\n } else {\n // 默认根据message.payload判断\n if (message.payload === lastPayload) {\n return lastResult;\n }\n }\n }\n // 执行原始监听器并缓存结果\n const result = await listener.call(this, message, args);\n lastResult = result;\n if (!hasPredicate) lastPayload = message.payload;\n hasResult = true;\n return result;\n };\n };\n}\n"]}
		{"version":3,"sources":["../../src/consts.ts","../../src/utils/isFunction.ts","../../src/pipes/queue.ts","../../src/utils/delay.ts","../../src/pipes/retry.ts","../../src/pipes/timeout.ts","../../src/pipes/debounce.ts","../../src/pipes/throttle.ts","../../src/pipes/memorize.ts"],"names":["FastEventError","message","TimeoutError","QueueOverflowError","isFunction","fn","queue","options","lifetime","size","overflow","maxExpandSize","expandOverflow","onPush","onDrop","onPop","buffer","currentSize","isHandling","hasNewMessage","pushMessage","handleOverflow","msg","listener","args","nextMessage","enterTime","dropping","sliding","expanding","delay","ms","resolve","retry","retries","interval","drop","retryCount","lastError","error","timeout","defaultValue","timeoutId","timeoutPromise","reject","listenerPromise","debounce","isBlocked","result","throttle","lastExecutionTime","now","memorize","predicate","lastResult","hasResult","lastPayload","hasPredicate"],"mappings":"aAEO,IAAMA,EAAN,cAA6B,KAAM,CACtC,WAAA,CAAYC,EAAkB,CAC1B,KAAA,CAAMA,CAAO,EACjB,CACJ,CAEaC,CAAAA,CAAAA,CAAN,cAA2BF,CAAe,EAK1C,CAAA,IAAMG,CAAN,CAAA,cAAiCH,CAAe,EAAC,CCbjD,SAASI,CAAAA,CAAWC,EAAyB,CAChD,OAAOA,CAAM,EAAA,OAAQA,GAAO,UAChC,KCsCaC,CAASC,CAAAA,CAAAA,EAAyD,CAC3E,GAAM,CAAE,QAAAC,CAAAA,CAAAA,CAAU,KAAAC,CAAM,CAAA,QAAA,CAAAC,CAAU,CAAA,aAAA,CAAAC,EAAe,cAAAC,CAAAA,CAAAA,CAAgB,MAAAC,CAAAA,CAAAA,CAAQ,OAAAC,CAAQ,CAAA,KAAA,CAAAC,CAAM,CAAA,CACnF,OAAO,MACH,CAAA,CACI,IAAM,CAAA,EAAA,CACN,cAAe,GACf,CAAA,QAAA,CAAU,QACV,CAAA,cAAA,CAAgB,QAChB,QAAU,CAAA,CACd,CACAR,CAAAA,CACJ,EAEAS,CAA4C,CAAA,GAC5CC,CAAcR,CAAAA,CAAAA,CACdS,EAAa,KACbC,CAAAA,CAAAA,CAAyB,KAEvBC,CAAAA,CAAAA,CAAenB,GAAmC,CAChDG,CAAAA,CAAWS,CAAM,CAAA,CACjBA,EAAOZ,CAASe,CAAAA,CAAM,CAEtBA,CAAAA,CAAAA,CAAO,KAAKR,CAAW,CAAA,CAAA,CAAI,CAACP,CAAAA,CAAS,KAAK,GAAI,EAAC,CAAI,CAAA,CAACA,EAAS,CAAC,CAAC,EAEvE,CAAA,CAEMoB,EAAkBpB,CAA4C,EAAA,CAIhE,OADIe,CAAAA,CAAO,QAAUL,CAAiBD,EAAAA,CAAAA,GAAa,SAAWE,CAAiBF,CAAAA,CAAAA,EAE3E,KAAK,MAAA,CACD,OAAIN,CAAAA,CAAWU,CAAM,CAAGA,EAAAA,CAAAA,CAAOb,CAAO,CAAA,CAC/B,MACX,KAAK,QAAA,CACD,OAAAgB,CAAAA,CAAc,KAAK,GAAIA,CAAAA,CAAAA,CAAcR,CAAME,CAAAA,CAAa,EACxDS,CAAYnB,CAAAA,CAAO,CACZ,CAAA,IAAA,CACX,KAAK,OACD,CAAA,IAAMqB,CAAMN,CAAAA,CAAAA,CAAO,OACnB,CAAA,OAAIZ,CAAWU,CAAAA,CAAM,GAAKQ,CAAKR,EAAAA,CAAAA,CAAOQ,EAAI,CAAC,CAAC,EAC5CF,CAAYnB,CAAAA,CAAO,CACZ,CAAA,IAAA,CACX,KAAK,OACD,CAAA,MAAIG,CAAWU,CAAAA,CAAM,GAAGA,CAAOb,CAAAA,CAAO,CAChC,CAAA,IAAIE,EACd,QACI,OAAO,MACf,CACJ,EACA,OAAQoB,CAAAA,EACG,eAAgBtB,CAAAA,CAAqCuB,EAA6B,CAErF,GADAL,CAAgB,CAAA,IAAA,CACZD,EAAY,CAERF,CAAAA,CAAO,MAASC,CAAAA,CAAAA,CAChBG,EAAYnB,CAAO,CAAA,CAEnBoB,EAAepB,CAAO,CAAA,CAE1B,MACJ,CAEAiB,CAAAA,CAAa,IACb,CAAA,GAAI,CAGA,IAFA,MAAMK,CAAS,CAAA,IAAA,CAAK,KAAMtB,CAASuB,CAAAA,CAAI,CAEhCR,CAAAA,CAAAA,CAAO,OAAS,CAAG,EAAA,CACtB,IAAIS,CAAAA,CAAaC,EAQjB,GANIP,CAAAA,EAAiBf,CAAWW,CAAAA,CAAK,GACjC,CAACU,CAAAA,CAAaC,CAAS,CAAA,CAAIX,EAAMC,CAAQG,CAAAA,CAAa,CAAK,EAAA,CAAC,OAAW,CAAC,CAAA,CACxEA,EAAgB,CAEhB,CAAA,EAAA,CAACM,EAAaC,CAAS,CAAA,CAAIV,CAAO,CAAA,KAAA,IAAW,CAAC,KAAA,CAAA,CAAW,CAAC,CAAA,CAE1DS,EAAa,CAEb,GAAIjB,CAAW,CAAA,CAAA,EAAK,KAAK,GAAI,EAAA,CAAIkB,CAAYlB,CAAAA,CAAAA,CAAU,CAC/CJ,CAAWU,CAAAA,CAAM,CAAGA,EAAAA,CAAAA,CAAOW,CAAW,CAC1C,CAAA,QACJ,CACA,MAAMF,EAAS,IAAK,CAAA,IAAA,CAAME,CAAaD,CAAAA,CAAI,EAC/C,CACJ,CACJ,QAAE,CACEN,CAAAA,CAAa,MACjB,CACJ,CAER,CAEaS,CAAAA,CAAAA,CAAW,CAAClB,CAAe,CAAA,EAAA,GAAOH,CAAM,CAAA,CAAE,KAAAG,CAAM,CAAA,QAAA,CAAU,MAAO,CAAC,EAClEmB,CAAU,CAAA,CAACnB,CAAe,CAAA,EAAA,GAAOH,EAAM,CAAE,IAAA,CAAAG,CAAM,CAAA,QAAA,CAAU,OAAQ,CAAC,CAAA,CAClEoB,CAAatB,CAAAA,CAAAA,EACtBD,EACI,MAAO,CAAA,MAAA,CAAO,EAAC,CAAGC,EAAS,CAAE,QAAA,CAAU,QAAiD,CAAC,CAC7F,ECzIG,IAAMuB,CAAAA,CAASC,CAAe,EAAA,IAAI,QAASC,CAAY,EAAA,UAAA,CAAWA,CAASD,CAAAA,CAAE,CAAC,CCoB9E,CAAA,SAASE,CAAM1B,CAAAA,CAAAA,CAAsD,CACxE,GAAM,CAAE,OAAA2B,CAAAA,CAAAA,CAAS,SAAAC,CAAU,CAAA,IAAA,CAAAC,CAAK,CAAA,CAAI,OAAO,MACvC,CAAA,CACI,OAAS,CAAA,CAAA,CACT,SAAU,GACd,CAAA,CACA7B,CACJ,CAAA,CAEA,OAAQgB,CACG,EAAA,eAAgBtB,EAAgCuB,CAA6B,CAAA,CAChF,IAAIa,CAAa,CAAA,CAAA,CACbC,CACJ,CAAA,KAAOD,GAAcH,CACjB,EAAA,GAAI,CACA,OAAO,MAAMX,CAAS,CAAA,IAAA,CAAK,IAAMtB,CAAAA,CAAAA,CAASuB,CAAI,CAClD,CAAA,MAASe,CAAO,CAAA,CAGZ,GAFAD,CAAYC,CAAAA,CAAAA,CACZF,CACIA,EAAAA,CAAAA,CAAAA,EAAcH,EACd,MAAMJ,CAAAA,CAAM1B,CAAW+B,CAAAA,CAAQ,EAAIA,CAASE,CAAAA,CAAU,CAAIF,CAAAA,CAAQ,OAG9D/B,MAAAA,CAAAA,CAAWgC,CAAI,CACfA,EAAAA,CAAAA,CAAKnC,EAASqC,CAAS,CAAA,CAErBA,CAEd,CAER,CAER,CCxCO,IAAME,CAAU,CAAA,CAAUT,EAAYU,CACjClB,GAAAA,CAAAA,EACG,eAAgBtB,CAAAA,CAAgCuB,EAA6B,CAChF,IAAIkB,CAEEC,CAAAA,CAAAA,CAAiB,IAAI,OAAQ,CAAA,CAACX,CAASY,CAAAA,CAAAA,GAAW,CACpDF,CAAY,CAAA,UAAA,CAAW,IAAM,CACrBD,IAAiB,MACjBT,CAAAA,CAAAA,CAAQS,CAAY,CAAA,CAEpBG,EAAO,IAAI1C,CAAc,EAEjC,CAAG6B,CAAAA,CAAE,EACT,CAAC,CAAA,CAEKc,CAAkB,CAAA,OAAA,CAAQ,QAAQtB,CAAS,CAAA,IAAA,CAAK,IAAMtB,CAAAA,CAAAA,CAASuB,CAAI,CAAC,CAAA,CAE1E,GAAI,CACA,OAAO,MAAM,OAAA,CAAQ,IAAK,CAAA,CAACqB,EAAiBF,CAAc,CAAC,CAC/D,CAAA,OAAE,CACE,YAAaD,CAAAA,CAAU,EAC3B,CACJ,EChBKI,IAAAA,CAAAA,CAAW,CAACf,CAAAA,CAAYxB,IACzBgB,CAA6D,EAAA,CACjE,IAAIwB,CAAY,CAAA,KAAA,CACZL,EAAiB,IAErB,CAAA,OAAO,eAAgBzC,CAAAA,CAAgCuB,EAA6B,CAEhF,GAAIuB,CAAW,CAAA,CACPxC,GAAS,IACTA,EAAAA,CAAAA,CAAQ,IAAKN,CAAAA,CAAO,EAExB,MACJ,CAEA,GAAI,CAEA8C,EAAY,CAGZ,CAAA,CAAA,IAAMC,CAAS,CAAA,MAAMzB,EAAS,IAAK,CAAA,IAAA,CAAMtB,CAASuB,CAAAA,CAAI,EAGtD,OAAAkB,CAAAA,CAAY,UAAW,CAAA,IAAM,CACzBK,CAAY,CAAA,CAAA,CAAA,CACZL,EAAY,KAChB,CAAA,CAAGX,CAAE,CAEEiB,CAAAA,CACX,CAAST,MAAAA,CAAAA,CAAO,CACZ,MAAAQ,CAAAA,CAAY,KACRL,CAAAA,CAAAA,GACA,aAAaA,CAAS,CAAA,CACtBA,CAAY,CAAA,IAAA,CAAA,CAEVH,CACV,CACJ,CACJ,ECrCG,IAAMU,EAAW,CAACd,CAAAA,CAAkB5B,CAC/BgB,GAAAA,CAAAA,EAA6D,CACjE,IAAI2B,CAAAA,CAAoB,CAExB,CAAA,OAAO,eAAgBjD,CAAgCuB,CAAAA,CAAAA,CAA6B,CAChF,IAAM2B,EAAM,IAAK,CAAA,GAAA,GAIjB,GAH+BA,CAAAA,CAAMD,EAGRf,CAAU,CAAA,CAC/B5B,CAAS,EAAA,IAAA,EACTA,EAAQ,IAAKN,CAAAA,CAAO,CAExB,CAAA,MACJ,CAGA,OAAAiD,CAAAA,CAAoBC,CACb,CAAA,MAAM5B,EAAS,IAAK,CAAA,IAAA,CAAMtB,CAASuB,CAAAA,CAAI,CAClD,CACJ,EC5BG,SAAS4B,CAAAA,CACZC,EAIgB,CAChB,IAAIC,CACAC,CAAAA,CAAAA,CAAY,MACZC,CACAC,CAAAA,CAAAA,CAAe,OAAOJ,CAAAA,EAAc,WACxC,OAAO,SAAU9B,EAA0D,CACvE,OAAO,eAAgBtB,CAAgCuB,CAAAA,CAAAA,CAA6B,CAChF,GAAI+B,GAEA,GAAI,OAAOF,CAAc,EAAA,UAAA,CAAA,CACrB,GAAI,MAAMA,CAAAA,CAAUpD,CAASuB,CAAAA,CAAI,EAC7B,OAAO8B,CAAAA,CAAAA,KAAAA,GAIPrD,EAAQ,OAAYuD,GAAAA,CAAAA,CACpB,OAAOF,CAKnB,CAAA,IAAMN,CAAS,CAAA,MAAMzB,EAAS,IAAK,CAAA,IAAA,CAAMtB,CAASuB,CAAAA,CAAI,EACtD,OAAA8B,CAAAA,CAAaN,CACRS,CAAAA,CAAAA,GAAcD,EAAcvD,CAAQ,CAAA,OAAA,CAAA,CACzCsD,EAAY,IACLP,CAAAA,CACX,CACJ,CACJ","file":"index.js","sourcesContent":["export const __FastEvent__ = Symbol.for(\"__FastEvent__\");\nexport const __FastEventScope__ = Symbol.for(\"__FastEventScope__\");\nexport class FastEventError extends Error {\n constructor(message?: string) {\n super(message);\n }\n}\n\nexport class TimeoutError extends FastEventError {}\n// 当Scope没有绑定到了Emitter时提示这个错误\nexport class UnboundError extends FastEventError {}\nexport class AbortError extends FastEventError {}\nexport class CancelError extends FastEventError {}\nexport class QueueOverflowError extends FastEventError {}\n","export function isFunction(fn: any): fn is Function {\n return fn && typeof (fn) == \"function\"\n}","import { QueueOverflowError } from \"../consts\";\nimport { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { TypedFastEventListener } from \"../types/FastEventListeners\";\nimport { FastEventListenerArgs } from \"../types/FastEvents\";\nimport { isFunction } from \"../utils/isFunction\";\nimport { FastListenerPipe } from \"./types\";\n\nexport interface FastEventListenerDecorators {\n queue: string;\n}\nexport type FastQueuePriority = \"none\";\n\nexport type FastQueueOverflows =\n \| \"drop\" // 当缓冲区满时,丢弃新消息\n \| \"expand\" // 当缓冲区满时,扩展缓冲区，每次扩展size，直到缓冲区大小达到maxSize\n \| \"slide\" // 当缓冲区满时,将缓冲区中的消息向前移动,丢弃旧的消息\n \| \"throw\"; // 当缓冲区满时,抛出异常\n\nexport type QueueListenerPipeOptions = {\n size?: number; // 缓冲区默认大小\n maxExpandSize?: number; // 缓冲区扩展到到多大时不再扩展\n expandOverflow?: Omit<FastQueueOverflows, \"expand\">;\n overflow?: FastQueueOverflows;\n // =0不启用此机制，当消息在队列中的时间到达lifetime（ms）后，自动丢弃\n lifetime?: number;\n // 当新消息到达时触发此回调，可以用来处理新消息，转让默认是采用push操作\n onPush?: (\n newMessage: TypedFastEventMessage,\n messages: [TypedFastEventMessage, number][],\n ) => void;\n // 当消息被弹出时触发此回调，可以在此消息队列进行排序等操作\n // hasNew: 自上次pop弹出消息后，是否有新的消息入列\n onPop?: (\n messages: [TypedFastEventMessage, number][],\n hasNew: boolean,\n ) => [TypedFastEventMessage, number] \| undefined;\n // 当消息被丢弃时触发此回调\n onDrop?: (message: TypedFastEventMessage) => void;\n};\n\nexport const queue = (options?: QueueListenerPipeOptions): FastListenerPipe => {\n const { lifetime, size, overflow, maxExpandSize, expandOverflow, onPush, onDrop, onPop } =\n Object.assign(\n {\n size: 10,\n maxExpandSize: 100,\n overflow: \"expand\",\n expandOverflow: \"slide\",\n lifetime: 0,\n },\n options,\n );\n\n let buffer: [TypedFastEventMessage, number][] = [];\n let currentSize = size; // 当前缓冲区大小\n let isHandling = false; // 是否正在处理缓冲区中的消息\n let hasNewMessage: boolean = false;\n\n const pushMessage = (message: TypedFastEventMessage) => {\n if (isFunction(onPush)) {\n onPush(message, buffer);\n } else {\n buffer.push(lifetime > 0 ? [message, Date.now()] : [message, 0]);\n }\n };\n\n const handleOverflow = (message: TypedFastEventMessage): boolean => {\n // 如果已达到最大大小且当前策略为expand，使用expandOverflow策略\n const strategy =\n buffer.length >= maxExpandSize && overflow === \"expand\" ? expandOverflow : overflow;\n switch (strategy) {\n case \"drop\":\n if (isFunction(onDrop)) onDrop(message);\n return false;\n case \"expand\":\n currentSize = Math.min(currentSize + size, maxExpandSize);\n pushMessage(message);\n return true;\n case \"slide\":\n const msg = buffer.shift(); // 移除最旧的消息\n if (isFunction(onDrop) && msg) onDrop(msg[0]);\n pushMessage(message);\n return true;\n case \"throw\":\n if (isFunction(onDrop)) onDrop(message);\n throw new QueueOverflowError();\n default:\n return false;\n }\n };\n return (listener: TypedFastEventListener): TypedFastEventListener => {\n return async function (message: TypedFastEventMessage<any>, args: FastEventListenerArgs) {\n hasNewMessage = true;\n if (isHandling) {\n // 如果正在处理消息，尝试将新消息添加到缓冲区\n if (buffer.length < currentSize) {\n pushMessage(message);\n } else {\n handleOverflow(message);\n }\n return;\n }\n // 如果没有正在处理的消息，先处理当前消息\n isHandling = true;\n try {\n await listener.call(this, message, args);\n // 处理缓冲区中的消息\n while (buffer.length > 0) {\n let nextMessage, enterTime;\n // 从队列中弹出消息进行处理\n if (hasNewMessage && isFunction(onPop)) {\n [nextMessage, enterTime] = onPop(buffer, hasNewMessage) \|\| [undefined, 0];\n hasNewMessage = false;\n } else {\n [nextMessage, enterTime] = buffer.shift() \|\| [undefined, 0];\n }\n if (nextMessage) {\n // 如果消息在缓冲区中停留的时间超过lifetime，丢弃该消息\n if (lifetime > 0 && Date.now() - enterTime > lifetime) {\n if (isFunction(onDrop)) onDrop(nextMessage);\n continue;\n }\n await listener.call(this, nextMessage, args);\n }\n }\n } finally {\n isHandling = false;\n }\n };\n };\n};\n\nexport const dropping = (size: number = 10) => queue({ size, overflow: \"drop\" });\nexport const sliding = (size: number = 10) => queue({ size, overflow: \"slide\" });\nexport const expanding = (options?: Omit<QueueListenerPipeOptions, \"overflow\">) =>\n queue(\n Object.assign({}, options, { overflow: \"expand\" as QueueListenerPipeOptions[\"overflow\"] }),\n );\n","export const delay = (ms: number) => new Promise((resolve) => setTimeout(resolve, ms));\n","import { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { TypedFastEventListener } from \"../types/FastEventListeners\";\nimport { FastEventListenerArgs } from \"../types/FastEvents\";\nimport { isFunction } from \"../utils/isFunction\";\nimport { FastListenerPipe } from \"./types\";\nimport { delay } from \"../utils/delay\";\n\nexport interface RetryListenerPipeOptions {\n retries?: number; // 重试次数\n interval?: number \| ((retryCount: number) => number); // 重试间隔，默认1000ms\n drop?: (message: TypedFastEventMessage, error: Error) => void; // 所有重试失败后的回调\n}\n\n/*\n 创建一个重试管道，在监听器执行失败时自动重试\n * @param retries 最大重试次数\n * @param options 配置选项\n * @returns FastListenerPipe\n /\n\nexport function retry(options?: RetryListenerPipeOptions): FastListenerPipe {\n const { retries, interval, drop } = Object.assign(\n {\n retries: 1,\n interval: 100,\n },\n options,\n );\n\n return (listener: TypedFastEventListener): TypedFastEventListener => {\n return async function (message: TypedFastEventMessage, args: FastEventListenerArgs) {\n let retryCount = 0;\n let lastError: Error \| undefined;\n while (retryCount <= retries) {\n try {\n return await listener.call(this, message, args);\n } catch (error) {\n lastError = error as Error;\n retryCount++;\n if (retryCount <= retries) {\n await delay(isFunction(interval) ? interval(retryCount) : interval);\n } else {\n // 所有重试失败，调用drop回调\n if (isFunction(drop)) {\n drop(message, lastError);\n }\n throw lastError;\n }\n }\n }\n };\n };\n}\n","import { TimeoutError } from \"../consts\";\nimport { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { TypedFastEventListener } from \"../types/FastEventListeners\";\nimport { FastEventListenerArgs } from \"../types/FastEvents\";\nimport { FastListenerPipe } from \"./types\";\n\n/\n 创建一个超时装饰器，限制监听器函数的执行时间\n * @param ms 超时时间（毫秒）\n * @param defaultValue 可选的默认返回值，如果提供则超时时返回此值，否则抛出TimeoutError\n * @returns 装饰器函数\n /\nexport const timeout = <T = any>(ms: number, defaultValue?: T): FastListenerPipe => {\n return (listener: TypedFastEventListener): TypedFastEventListener => {\n return async function (message: TypedFastEventMessage, args: FastEventListenerArgs) {\n let timeoutId: any;\n\n const timeoutPromise = new Promise((resolve, reject) => {\n timeoutId = setTimeout(() => {\n if (defaultValue !== undefined) {\n resolve(defaultValue);\n } else {\n reject(new TimeoutError());\n }\n }, ms);\n });\n\n const listenerPromise = Promise.resolve(listener.call(this, message, args));\n\n try {\n return await Promise.race([listenerPromise, timeoutPromise]);\n } finally {\n clearTimeout(timeoutId!);\n }\n };\n };\n};\n","import { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { TypedFastEventListener } from \"../types/FastEventListeners\";\nimport { FastEventListenerArgs } from \"../types/FastEvents\";\nimport { FastListenerPipe } from \"./types\";\n\nexport interface DebounceOptions {\n /\n 当消息被丢弃时的回调函数\n /\n drop?: (message: TypedFastEventMessage) => void;\n}\n\n/\n 创建一个防抖动装饰器，限制监听器函数的执行频率\n * @param ms 防抖动时间（毫秒）\n * @param options 可选的配置项\n * @returns 装饰器函数\n /\nexport const debounce = (ms: number, options?: DebounceOptions): FastListenerPipe => {\n return (listener: TypedFastEventListener): TypedFastEventListener => {\n let isBlocked = false;\n let timeoutId: any = null;\n\n return async function (message: TypedFastEventMessage, args: FastEventListenerArgs) {\n // 如果当前处于防抖动时间内，丢弃消息\n if (isBlocked) {\n if (options?.drop) {\n options.drop(message);\n }\n return;\n }\n\n try {\n // 设置阻塞标志\n isBlocked = true;\n\n // 执行监听器\n const result = await listener.call(this, message, args);\n\n // 设置定时器，在ms毫秒后解除阻塞\n timeoutId = setTimeout(() => {\n isBlocked = false;\n timeoutId = null;\n }, ms);\n\n return result;\n } catch (error) {\n isBlocked = false;\n if (timeoutId) {\n clearTimeout(timeoutId);\n timeoutId = null;\n }\n throw error;\n }\n };\n };\n};\n","import { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { TypedFastEventListener } from \"../types/FastEventListeners\";\nimport { FastEventListenerArgs } from \"../types/FastEvents\";\nimport { FastListenerPipe } from \"./types\";\n\nexport interface ThrottleOptions {\n /\n 当消息被丢弃时的回调函数\n /\n drop?: (message: TypedFastEventMessage) => void;\n}\n\n/\n 创建一个节流装饰器，限制监听器函数的执行频率\n * @param interval 节流时间间隔（毫秒）\n * @param options 可选的配置项\n * @returns 装饰器函数\n /\nexport const throttle = (interval: number, options?: ThrottleOptions): FastListenerPipe => {\n return (listener: TypedFastEventListener): TypedFastEventListener => {\n let lastExecutionTime = 0;\n\n return async function (message: TypedFastEventMessage, args: FastEventListenerArgs) {\n const now = Date.now();\n const timeSinceLastExecution = now - lastExecutionTime;\n\n // 如果在节流时间内，则丢弃消息\n if (timeSinceLastExecution < interval) {\n if (options?.drop) {\n options.drop(message);\n }\n return;\n }\n\n // 更新最后执行时间并执行监听器\n lastExecutionTime = now;\n return await listener.call(this, message, args);\n };\n };\n};\n","import { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { TypedFastEventListener } from \"../types/FastEventListeners\";\nimport { FastEventListenerArgs } from \"../types/FastEvents\";\nimport type { FastListenerPipe } from \"./types\";\n\n/\n 创建一个memorize pipe，用于缓存上一次的返回值\n * @param predicate 可选的判断函数，用于决定是否使用缓存\n * @returns FastListenerPipe\n */\nexport function memorize(\n predicate?: (\n message: TypedFastEventMessage,\n args: FastEventListenerArgs,\n ) => boolean \| Promise<boolean>,\n): FastListenerPipe {\n let lastResult: any = undefined;\n let hasResult = false;\n let lastPayload: any = undefined;\n let hasPredicate = typeof predicate === \"function\";\n return function (listener: TypedFastEventListener): TypedFastEventListener {\n return async function (message: TypedFastEventMessage, args: FastEventListenerArgs) {\n if (hasResult) {\n // 如果有自定义判断函数，使用它来决定是否使用缓存\n if (typeof predicate === \"function\") {\n if (await predicate(message, args)) {\n return lastResult;\n }\n } else {\n // 默认根据message.payload判断\n if (message.payload === lastPayload) {\n return lastResult;\n }\n }\n }\n // 执行原始监听器并缓存结果\n const result = await listener.call(this, message, args);\n lastResult = result;\n if (!hasPredicate) lastPayload = message.payload;\n hasResult = true;\n return result;\n };\n };\n}\n"]}

+1

-1

dist/pipes/index.mjs

		@@ -1,2 +0,2 @@
		var j=Object.defineProperty;var n=(t,e)=>j(t,"name",{value:e,configurable:true});var T=class T extends Error{constructor(e){super(e);}};n(T,"FastEventError");var h=T,F=class F extends h{};n(F,"TimeoutError");var y=F;var O=class O extends h{};n(O,"QueueOverflowError");var v=O;function p(t){return t&&typeof t=="function"}n(p,"isFunction");var D=n(t=>{let{lifetime:e,size:l,overflow:o,maxExpandSize:i,expandOverflow:a,onPush:s,onDrop:r,onPop:f}=Object.assign({size:10,maxExpandSize:100,overflow:"expand",expandOverflow:"slide",lifetime:0},t),c=[],P=l,_=false,m=false,S=n(u=>{p(s)?s(u,c):c.push(e>0?[u,Date.now()]:[u,0]);},"pushMessage"),b=n(u=>{switch(c.length>=i&&o==="expand"?a:o){case "drop":return p(r)&&r(u),false;case "expand":return P=Math.min(P+l,i),S(u),true;case "slide":let x=c.shift();return p(r)&&x&&r(x[0]),S(u),true;case "throw":throw p(r)&&r(u),new v;default:return false}},"handleOverflow");return u=>async function(w,x){if(m=true,_){c.length<P?S(w):b(w);return}_=true;try{for(await u.call(this,w,x);c.length>0;){let d,z;if(m&&p(f)?([d,z]=f(c,m)\|\|[void 0,0],m=!1):[d,z]=c.shift()\|\|[void 0,0],d){if(e>0&&Date.now()-z>e){p(r)&&r(d);continue}await u.call(this,d,x);}}}finally{_=false;}}},"queue"),H=n((t=10)=>D({size:t,overflow:"drop"}),"dropping"),N=n((t=10)=>D({size:t,overflow:"slide"}),"sliding"),G=n(t=>D(Object.assign({},t,{overflow:"expand"})),"expanding");var M=n(t=>new Promise(e=>setTimeout(e,t)),"delay");function $(t){let{retries:e,interval:l,drop:o}=Object.assign({retries:1,interval:100},t);return i=>async function(a,s){let r=0,f;for(;r<=e;)try{return await i.call(this,a,s)}catch(c){if(f=c,r++,r<=e)await M(p(l)?l(r):l);else throw p(o)&&o(a,f),f}}}n($,"retry");var V=n((t,e)=>l=>async function(o,i){let a,s=new Promise((f,c)=>{a=setTimeout(()=>{e!==void 0?f(e):c(new y);},t);}),r=Promise.resolve(l.call(this,o,i));try{return await Promise.race([r,s])}finally{clearTimeout(a);}},"timeout");var tt=n((t,e)=>l=>{let o=false,i=null;return async function(a,s){if(o){e?.drop&&e.drop(a);return}try{o=!0;let r=await l.call(this,a,s);return i=setTimeout(()=>{o=!1,i=null;},t),r}catch(r){throw o=false,i&&(clearTimeout(i),i=null),r}}},"debounce");var rt=n((t,e)=>l=>{let o=0;return async function(i,a){let s=Date.now();if(s-o<t){e?.drop&&e.drop(i);return}return o=s,await l.call(this,i,a)}},"throttle");function st(t){let e,l=false,o,i=typeof t=="function";return function(a){return async function(s,r){if(l){if(typeof t=="function"){if(await t(s,r))return e}else if(s.payload===o)return e}let f=await a.call(this,s,r);return e=f,i\|\|(o=s.payload),l=true,f}}}n(st,"memorize");export{tt as debounce,H as dropping,G as expanding,st as memorize,D as queue,$ as retry,N as sliding,rt as throttle,V as timeout};//# sourceMappingURL=index.mjs.map
		var v=class extends Error{constructor(t){super(t);}},F=class extends v{};var E=class extends v{};function l(e){return e&&typeof e=="function"}var w=e=>{let{lifetime:t,size:i,overflow:s,maxExpandSize:n,expandOverflow:a,onPush:o,onDrop:r,onPop:u}=Object.assign({size:10,maxExpandSize:100,overflow:"expand",expandOverflow:"slide",lifetime:0},e),p=[],x=i,T=false,c=false,L=f=>{l(o)?o(f,p):p.push(t>0?[f,Date.now()]:[f,0]);},P=f=>{switch(p.length>=n&&s==="expand"?a:s){case "drop":return l(r)&&r(f),false;case "expand":return x=Math.min(x+i,n),L(f),true;case "slide":let m=p.shift();return l(r)&&m&&r(m[0]),L(f),true;case "throw":throw l(r)&&r(f),new E;default:return false}};return f=>async function(y,m){if(c=true,T){p.length<x?L(y):P(y);return}T=true;try{for(await f.call(this,y,m);p.length>0;){let d,g;if(c&&l(u)?([d,g]=u(p,c)\|\|[void 0,0],c=!1):[d,g]=p.shift()\|\|[void 0,0],d){if(t>0&&Date.now()-g>t){l(r)&&r(d);continue}await f.call(this,d,m);}}}finally{T=false;}}},A=(e=10)=>w({size:e,overflow:"drop"}),S=(e=10)=>w({size:e,overflow:"slide"}),z=e=>w(Object.assign({},e,{overflow:"expand"}));var h=e=>new Promise(t=>setTimeout(t,e));function q(e){let{retries:t,interval:i,drop:s}=Object.assign({retries:1,interval:100},e);return n=>async function(a,o){let r=0,u;for(;r<=t;)try{return await n.call(this,a,o)}catch(p){if(u=p,r++,r<=t)await h(l(i)?i(r):i);else throw l(s)&&s(a,u),u}}}var k=(e,t)=>i=>async function(s,n){let a,o=new Promise((u,p)=>{a=setTimeout(()=>{t!==void 0?u(t):p(new F);},e);}),r=Promise.resolve(i.call(this,s,n));try{return await Promise.race([r,o])}finally{clearTimeout(a);}};var C=(e,t)=>i=>{let s=false,n=null;return async function(a,o){if(s){t?.drop&&t.drop(a);return}try{s=!0;let r=await i.call(this,a,o);return n=setTimeout(()=>{s=!1,n=null;},e),r}catch(r){throw s=false,n&&(clearTimeout(n),n=null),r}}};var G=(e,t)=>i=>{let s=0;return async function(n,a){let o=Date.now();if(o-s<e){t?.drop&&t.drop(n);return}return s=o,await i.call(this,n,a)}};function K(e){let t,i=false,s,n=typeof e=="function";return function(a){return async function(o,r){if(i){if(typeof e=="function"){if(await e(o,r))return t}else if(o.payload===s)return t}let u=await a.call(this,o,r);return t=u,n\|\|(s=o.payload),i=true,u}}}export{C as debounce,A as dropping,z as expanding,K as memorize,w as queue,q as retry,S as sliding,G as throttle,k as timeout};//# sourceMappingURL=index.mjs.map
		//# sourceMappingURL=index.mjs.map

+1

-1

dist/pipes/index.mjs.map

		@@ -1,1 +0,1 @@
		{"version":3,"sources":["../../src/consts.ts","../../src/utils/isFunction.ts","../../src/pipes/queue.ts","../../src/utils/delay.ts","../../src/pipes/retry.ts","../../src/pipes/timeout.ts","../../src/pipes/debounce.ts","../../src/pipes/throttle.ts","../../src/pipes/memorize.ts"],"names":["FastEventError","Error","message","_FastEventError","TimeoutError","_TimeoutError","QueueOverflowError","_QueueOverflowError","isFunction","fn","queue","__name","options","lifetime","size","overflow","maxExpandSize","expandOverflow","onPush","onDrop","onPop","Object","assign","buffer","currentSize","isHandling","hasNewMessage","pushMessage","push","Date","now","handleOverflow","length","strategy","Math","min","msg","shift","listener","args","call","nextMessage","enterTime","undefined","dropping","sliding","expanding","delay","ms","Promise","resolve","setTimeout","retry","retries","interval","drop","retryCount","lastError","error","timeout","defaultValue","timeoutId","timeoutPromise","reject","listenerPromise","race","clearTimeout","debounce","isBlocked","result","throttle","lastExecutionTime","memorize","predicate","lastResult","hasResult","lastPayload","hasPredicate","payload"],"mappings":"AAEO,IAAA,CAAA,CAAA,MAAA,CAAA,cAAA,CAAA,IAAA,CAAA,CAAA,CAAA,CAAA,CAAA,CAAA,GAAA,CAAA,CAAA,CAAA,CAAA,MAAA,CAAA,CAAA,KAAA,CAAA,CAAA,CAAA,YAAA,CAAA,IAAA,CAAA,CAAA,CAAA,IAAMA,EAAN,MAAMA,CAAAA,SAAuBC,KAAAA,CAChC,YAAYC,CAAkB,CAAA,CAC1B,KAAMA,CAAAA,CAAAA,EACV,CACJ,CAAA,CAJoCD,EAAAA,CAAAA,CAAAA,gBAAAA,CAAAA,CAA7B,IAAMD,CAANG,CAAAA,CAAAA,CAMMC,CAAN,CAAA,MAAMA,UAAqBJ,CAAAA,GAAAA,CAAAA,CAAAA,CAAAA,CAAAA,gBAA3B,IAAMI,CAAAA,CAANC,CAKA,CAAA,IAAMC,EAAN,MAAMA,CAAAA,SAA2BN,CAAAA,EAAgB,CAAhBA,EAAAA,CAAAA,CAAAA,oBAAAA,CAAAA,CAAjC,IAAMM,CAAAA,CAANC,ECbA,SAASC,CAAAA,CAAWC,EAAO,CAC9B,OAAOA,GAAM,OAAQA,CAAAA,EAAO,UAChC,CAFgBD,EAAAA,CAAAA,CAAAA,YAAAA,CAAAA,KCwCHE,CAAQC,CAAAA,CAAAA,CAACC,GAAAA,CAClB,GAAM,CAAEC,QAAAA,CAAAA,EAAUC,IAAAA,CAAAA,CAAAA,CAAMC,SAAAA,CAAUC,CAAAA,aAAAA,CAAAA,EAAeC,cAAAA,CAAAA,CAAAA,CAAgBC,MAAAA,CAAAA,CAAAA,CAAQC,OAAAA,CAAQC,CAAAA,KAAAA,CAAAA,CAAK,CAClFC,CAAAA,MAAAA,CAAOC,OACH,CACIR,IAAAA,CAAM,EACNE,CAAAA,aAAAA,CAAe,IACfD,QAAU,CAAA,QAAA,CACVE,eAAgB,OAChBJ,CAAAA,QAAAA,CAAU,CACd,CACAD,CAAAA,CAAAA,CAGJW,CAAAA,CAAAA,CAA4C,EAC5CC,CAAAA,CAAAA,CAAcV,EACdW,CAAa,CAAA,KAAA,CACbC,EAAyB,KAEvBC,CAAAA,CAAAA,CAAchB,CAACT,CAAAA,CAAAA,EAAAA,CACbM,CAAWU,CAAAA,CAAAA,EACXA,CAAOhB,CAAAA,CAAAA,CAASqB,CAAAA,CAEhBA,CAAAA,CAAAA,CAAOK,IAAKf,CAAAA,CAAAA,CAAW,EAAI,CAACX,CAAAA,CAAS2B,KAAKC,GAAG,EAAA,CAAA,CAAM,CAAC5B,CAAS,CAAA,CAAA,CAAE,EAEvE,CAAA,CANoB,eAQd6B,CAAiBpB,CAAAA,CAAAA,CAACT,GAAAA,CAIpB,OADIqB,EAAOS,MAAUhB,EAAAA,CAAAA,EAAiBD,CAAa,GAAA,QAAA,CAAWE,EAAiBF,CACvEkB,EACJ,KAAK,MACD,CAAA,OAAIzB,EAAWW,CAAAA,CAAAA,EAASA,CAAOjB,CAAAA,CAAAA,EACxB,KACX,CAAA,KAAK,SACDsB,OAAAA,CAAAA,CAAcU,KAAKC,GAAIX,CAAAA,CAAAA,CAAcV,CAAME,CAAAA,CAAAA,EAC3CW,CAAYzB,CAAAA,CAAAA,EACL,IACX,CAAA,KAAK,QACD,IAAMkC,CAAAA,CAAMb,CAAOc,CAAAA,KAAAA,GACnB,OAAI7B,CAAAA,CAAWW,CAAAA,CAAWiB,EAAAA,CAAAA,EAAKjB,EAAOiB,CAAI,CAAA,CAAA,CAAE,CAAA,CAC5CT,EAAYzB,CAAAA,CAAAA,CACL,KACX,KAAK,OAAA,CACD,MAAIM,CAAWW,CAAAA,CAAAA,CAASA,EAAAA,CAAAA,CAAOjB,CAAAA,CACzB,CAAA,IAAII,EACd,QACI,OAAO,MACf,CACJ,CAAA,CAvBuB,gBAwBvB,CAAA,CAAA,OAAQgC,GACG,eAAgBpC,CAAAA,CAAqCqC,EAA2B,CAEnF,GADAb,EAAgB,IACZD,CAAAA,CAAAA,CAAY,CAERF,CAAAA,CAAOS,OAASR,CAChBG,CAAAA,CAAAA,CAAYzB,CAAAA,CAEZ6B,CAAAA,CAAAA,CAAe7B,CAAAA,CAEnB,CAAA,MACJ,CAEAuB,CAAAA,CAAa,KACb,GAAI,CAGA,IAFA,MAAMa,CAAAA,CAASE,KAAK,IAAMtC,CAAAA,CAAAA,CAASqC,CAAAA,CAAAA,CAE5BhB,EAAOS,MAAS,CAAA,CAAA,EAAG,CACtB,IAAIS,CAAAA,CAAaC,EAQjB,GANIhB,CAAAA,EAAiBlB,CAAWY,CAAAA,CAAAA,GAC5B,CAACqB,CAAAA,CAAaC,CAAAA,CAAatB,CAAAA,CAAAA,CAAMG,EAAQG,CAAAA,CAAAA,EAAkB,CAACiB,KAAAA,CAAAA,CAAW,GACvEjB,CAAgB,CAAA,CAAA,CAAA,EAEhB,CAACe,CAAaC,CAAAA,CAAAA,EAAanB,CAAOc,CAAAA,KAAAA,EAAW,EAAA,CAACM,OAAW,CAEzDF,CAAAA,CAAAA,CAAAA,CAAa,CAEb,GAAI5B,CAAAA,CAAW,GAAKgB,IAAKC,CAAAA,GAAAA,EAAQY,CAAAA,CAAAA,CAAY7B,EAAU,CAC/CL,CAAAA,CAAWW,CAAAA,CAASA,EAAAA,CAAAA,CAAOsB,CAAAA,CAC/B,CAAA,QACJ,CACA,MAAMH,EAASE,IAAK,CAAA,IAAA,CAAMC,EAAaF,CAAAA,EAC3C,CACJ,CACJ,CAAA,OAAA,CACId,CAAAA,CAAa,MACjB,CACJ,CAER,EA1FqB,OA4FRmB,CAAAA,CAAAA,CAAAA,CAAWjC,EAAA,CAACG,CAAAA,CAAe,EAAOJ,GAAAA,CAAAA,CAAM,CAAEI,IAAAA,CAAAA,CAAAA,CAAMC,SAAU,MAAO,CAAA,EAAtD,UACX8B,CAAAA,CAAAA,CAAAA,CAAUlC,CAAA,CAAA,CAACG,EAAe,EAAOJ,GAAAA,CAAAA,CAAM,CAAEI,IAAAA,CAAAA,CAAAA,CAAMC,SAAU,OAAQ,CAAA,CAAvD,CAAA,SAAA,CAAA,CACV+B,EAAYnC,CAACC,CAAAA,CAAAA,EACtBF,EACIW,MAAOC,CAAAA,MAAAA,CAAO,EAAIV,CAAAA,CAAAA,CAAS,CAAEG,QAAAA,CAAU,QAAiD,CAAA,CAAA,CAFvE,CAAA,WAAA,ECtIlB,IAAMgC,CAAQpC,CAAAA,CAAAA,CAACqC,CAAe,EAAA,IAAIC,QAASC,CAAYC,EAAAA,UAAAA,CAAWD,EAASF,CAAAA,CAAAA,EAA7D,OCoBd,CAAA,CAAA,SAASI,CAAMxC,CAAAA,CAAAA,CAAkC,CACpD,GAAM,CAAEyC,QAAAA,CAASC,CAAAA,QAAAA,CAAAA,EAAUC,IAAAA,CAAAA,CAAI,CAAKlC,CAAAA,MAAAA,CAAOC,OACvC,CACI+B,OAAAA,CAAS,EACTC,QAAU,CAAA,GACd,EACA1C,CAAAA,CAAAA,CAGJ,OAAQ0B,CAAAA,EACG,eAAgBpC,CAAgCqC,CAAAA,CAAAA,CAA2B,CAC9E,IAAIiB,CAAAA,CAAa,EACbC,CACJ,CAAA,KAAOD,CAAcH,EAAAA,CAAAA,EACjB,GAAI,CACA,OAAO,MAAMf,CAASE,CAAAA,IAAAA,CAAK,KAAMtC,CAASqC,CAAAA,CAAAA,CAC9C,CAAA,MAASmB,EAAO,CAGZ,GAFAD,EAAYC,CACZF,CAAAA,CAAAA,EAAAA,CACIA,GAAcH,CACd,CAAA,MAAMN,CAAMvC,CAAAA,CAAAA,CAAW8C,CAAAA,CAAYA,CAAAA,CAAAA,CAASE,CAAAA,CAAcF,CAAAA,CAAAA,OAGtD9C,MAAAA,CAAAA,CAAW+C,CAAAA,CAAAA,EACXA,EAAKrD,CAASuD,CAAAA,CAAAA,EAEZA,CAEd,CAER,CAER,CAhCgBL,CAAAA,CAAAA,CAAAA,CAAAA,OAAAA,CAAAA,KCRHO,CAAUhD,CAAAA,CAAAA,CAAA,CAAUqC,CAAYY,CAAAA,CAAAA,GACjCtB,GACG,eAAgBpC,CAAAA,CAAgCqC,CAA2B,CAAA,CAC9E,IAAIsB,CAEEC,CAAAA,CAAAA,CAAiB,IAAIb,OAAQ,CAAA,CAACC,EAASa,CAAAA,GAAAA,CACzCF,CAAYV,CAAAA,UAAAA,CAAW,IAAA,CACfS,CAAAA,GAAiBjB,OACjBO,CAAQU,CAAAA,CAAAA,EAERG,CAAO,CAAA,IAAI3D,CAAAA,EAEnB,EAAG4C,CAAAA,EACP,CAAA,CAEMgB,CAAAA,CAAAA,CAAkBf,QAAQC,OAAQZ,CAAAA,CAAAA,CAASE,IAAK,CAAA,IAAA,CAAMtC,EAASqC,CAAAA,CAAAA,EAErE,GAAI,CACA,OAAO,MAAMU,OAAAA,CAAQgB,IAAK,CAAA,CAACD,EAAiBF,CAAe,CAAA,CAC/D,QAAA,CACII,YAAAA,CAAaL,CAAAA,EACjB,CACJ,CAtBe,CAAA,SAAA,MCMVM,EAAWxD,CAAAA,CAAAA,CAAA,CAACqC,CAAYpC,CAAAA,CAAAA,GACzB0B,GAAAA,CACJ,IAAI8B,CAAY,CAAA,KAAA,CACZP,EAAiB,IAErB,CAAA,OAAO,eAAgB3D,CAAgCqC,CAAAA,CAAAA,CAA2B,CAE9E,GAAI6B,CAAAA,CAAW,CACPxD,CAAAA,EAAS2C,MACT3C,CAAQ2C,CAAAA,IAAAA,CAAKrD,CAAAA,CAEjB,CAAA,MACJ,CAEA,GAAI,CAEAkE,CAAY,CAAA,CAAA,CAAA,CAGZ,IAAMC,CAAS,CAAA,MAAM/B,EAASE,IAAK,CAAA,IAAA,CAAMtC,EAASqC,CAAAA,CAAAA,CAGlDsB,OAAAA,CAAAA,CAAYV,WAAW,IAAA,CACnBiB,EAAY,CACZP,CAAAA,CAAAA,CAAAA,CAAY,KAChB,CAAGb,CAAAA,CAAAA,CAEIqB,CAAAA,CACX,OAASX,CAAO,CAAA,CACZU,MAAAA,CAAY,CAAA,KAAA,CACRP,IACAK,YAAaL,CAAAA,CAAAA,CACbA,CAAAA,CAAAA,CAAY,MAEVH,CACV,CACJ,CACJ,CArCoB,CAAA,UAAA,MCAXY,EAAW3D,CAAAA,CAAAA,CAAA,CAAC2C,CAAAA,CAAkB1C,IAC/B0B,CAAAA,EAAAA,CACJ,IAAIiC,CAAoB,CAAA,CAAA,CAExB,OAAO,eAAgBrE,CAAAA,CAAgCqC,CAA2B,CAAA,CAC9E,IAAMT,CAAMD,CAAAA,IAAAA,CAAKC,KAIjB,CAAA,GAH+BA,EAAMyC,CAGRjB,CAAAA,CAAAA,CAAU,CAC/B1C,CAAAA,EAAS2C,MACT3C,CAAQ2C,CAAAA,IAAAA,CAAKrD,CAAAA,CAEjB,CAAA,MACJ,CAGAqE,OAAAA,CAAAA,CAAoBzC,CACb,CAAA,MAAMQ,EAASE,IAAK,CAAA,IAAA,CAAMtC,EAASqC,CAAAA,CAC9C,CACJ,CApBoB,CAAA,UAAA,ECRjB,SAASiC,EAAAA,CACZC,EAG+B,CAE/B,IAAIC,EACAC,CAAY,CAAA,KAAA,CACZC,EACAC,CAAe,CAAA,OAAOJ,CAAc,EAAA,UAAA,CACxC,OAAO,SAAUnC,CAAAA,CAAgC,CAC7C,OAAO,eAAgBpC,EAAgCqC,CAA2B,CAAA,CAC9E,GAAIoC,CAAAA,CAAAA,CAEA,GAAI,OAAOF,CAAAA,EAAc,YACrB,GAAI,MAAMA,EAAUvE,CAASqC,CAAAA,CAAAA,CACzB,CAAA,OAAOmC,UAIPxE,CAAQ4E,CAAAA,OAAAA,GAAYF,EACpB,OAAOF,CAAAA,CAKnB,IAAML,CAAS,CAAA,MAAM/B,CAASE,CAAAA,IAAAA,CAAK,KAAMtC,CAASqC,CAAAA,CAAAA,EAClDmC,OAAAA,CAAAA,CAAaL,EACRQ,CAAcD,GAAAA,CAAAA,CAAc1E,CAAQ4E,CAAAA,OAAAA,CAAAA,CACzCH,EAAY,IACLN,CAAAA,CACX,CACJ,CACJ,CAjCgBG,EAAAA,EAAAA,CAAAA,UAAAA,CAAAA","file":"index.mjs","sourcesContent":["export const __FastEvent__ = Symbol.for(\"__FastEvent__\");\nexport const __FastEventScope__ = Symbol.for(\"__FastEventScope__\");\nexport class FastEventError extends Error {\n constructor(message?: string) {\n super(message);\n }\n}\n\nexport class TimeoutError extends FastEventError {}\n// 当Scope没有绑定到了Emitter时提示这个错误\nexport class UnboundError extends FastEventError {}\nexport class AbortError extends FastEventError {}\nexport class CancelError extends FastEventError {}\nexport class QueueOverflowError extends FastEventError {}\n","export function isFunction(fn: any): fn is Function {\n return fn && typeof (fn) == \"function\"\n}","import { QueueOverflowError } from \"../consts\";\nimport { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { TypedFastEventListener } from \"../types/FastEventListeners\";\nimport { FastEventListenerArgs } from \"../types/FastEvents\";\nimport { isFunction } from \"../utils/isFunction\";\nimport { FastListenerPipe } from \"./types\";\n\nexport interface FastEventListenerDecorators {\n queue: string;\n}\nexport type FastQueuePriority = \"none\";\n\nexport type FastQueueOverflows =\n \| \"drop\" // 当缓冲区满时,丢弃新消息\n \| \"expand\" // 当缓冲区满时,扩展缓冲区，每次扩展size，直到缓冲区大小达到maxSize\n \| \"slide\" // 当缓冲区满时,将缓冲区中的消息向前移动,丢弃旧的消息\n \| \"throw\"; // 当缓冲区满时,抛出异常\n\nexport type QueueListenerPipeOptions = {\n size?: number; // 缓冲区默认大小\n maxExpandSize?: number; // 缓冲区扩展到到多大时不再扩展\n expandOverflow?: Omit<FastQueueOverflows, \"expand\">;\n overflow?: FastQueueOverflows;\n // =0不启用此机制，当消息在队列中的时间到达lifetime（ms）后，自动丢弃\n lifetime?: number;\n // 当新消息到达时触发此回调，可以用来处理新消息，转让默认是采用push操作\n onPush?: (\n newMessage: TypedFastEventMessage,\n messages: [TypedFastEventMessage, number][],\n ) => void;\n // 当消息被弹出时触发此回调，可以在此消息队列进行排序等操作\n // hasNew: 自上次pop弹出消息后，是否有新的消息入列\n onPop?: (\n messages: [TypedFastEventMessage, number][],\n hasNew: boolean,\n ) => [TypedFastEventMessage, number] \| undefined;\n // 当消息被丢弃时触发此回调\n onDrop?: (message: TypedFastEventMessage) => void;\n};\n\nexport const queue = (options?: QueueListenerPipeOptions): FastListenerPipe => {\n const { lifetime, size, overflow, maxExpandSize, expandOverflow, onPush, onDrop, onPop } =\n Object.assign(\n {\n size: 10,\n maxExpandSize: 100,\n overflow: \"expand\",\n expandOverflow: \"slide\",\n lifetime: 0,\n },\n options,\n );\n\n let buffer: [TypedFastEventMessage, number][] = [];\n let currentSize = size; // 当前缓冲区大小\n let isHandling = false; // 是否正在处理缓冲区中的消息\n let hasNewMessage: boolean = false;\n\n const pushMessage = (message: TypedFastEventMessage) => {\n if (isFunction(onPush)) {\n onPush(message, buffer);\n } else {\n buffer.push(lifetime > 0 ? [message, Date.now()] : [message, 0]);\n }\n };\n\n const handleOverflow = (message: TypedFastEventMessage): boolean => {\n // 如果已达到最大大小且当前策略为expand，使用expandOverflow策略\n const strategy =\n buffer.length >= maxExpandSize && overflow === \"expand\" ? expandOverflow : overflow;\n switch (strategy) {\n case \"drop\":\n if (isFunction(onDrop)) onDrop(message);\n return false;\n case \"expand\":\n currentSize = Math.min(currentSize + size, maxExpandSize);\n pushMessage(message);\n return true;\n case \"slide\":\n const msg = buffer.shift(); // 移除最旧的消息\n if (isFunction(onDrop) && msg) onDrop(msg[0]);\n pushMessage(message);\n return true;\n case \"throw\":\n if (isFunction(onDrop)) onDrop(message);\n throw new QueueOverflowError();\n default:\n return false;\n }\n };\n return (listener: TypedFastEventListener): TypedFastEventListener => {\n return async function (message: TypedFastEventMessage<any>, args: FastEventListenerArgs) {\n hasNewMessage = true;\n if (isHandling) {\n // 如果正在处理消息，尝试将新消息添加到缓冲区\n if (buffer.length < currentSize) {\n pushMessage(message);\n } else {\n handleOverflow(message);\n }\n return;\n }\n // 如果没有正在处理的消息，先处理当前消息\n isHandling = true;\n try {\n await listener.call(this, message, args);\n // 处理缓冲区中的消息\n while (buffer.length > 0) {\n let nextMessage, enterTime;\n // 从队列中弹出消息进行处理\n if (hasNewMessage && isFunction(onPop)) {\n [nextMessage, enterTime] = onPop(buffer, hasNewMessage) \|\| [undefined, 0];\n hasNewMessage = false;\n } else {\n [nextMessage, enterTime] = buffer.shift() \|\| [undefined, 0];\n }\n if (nextMessage) {\n // 如果消息在缓冲区中停留的时间超过lifetime，丢弃该消息\n if (lifetime > 0 && Date.now() - enterTime > lifetime) {\n if (isFunction(onDrop)) onDrop(nextMessage);\n continue;\n }\n await listener.call(this, nextMessage, args);\n }\n }\n } finally {\n isHandling = false;\n }\n };\n };\n};\n\nexport const dropping = (size: number = 10) => queue({ size, overflow: \"drop\" });\nexport const sliding = (size: number = 10) => queue({ size, overflow: \"slide\" });\nexport const expanding = (options?: Omit<QueueListenerPipeOptions, \"overflow\">) =>\n queue(\n Object.assign({}, options, { overflow: \"expand\" as QueueListenerPipeOptions[\"overflow\"] }),\n );\n","export const delay = (ms: number) => new Promise((resolve) => setTimeout(resolve, ms));\n","import { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { TypedFastEventListener } from \"../types/FastEventListeners\";\nimport { FastEventListenerArgs } from \"../types/FastEvents\";\nimport { isFunction } from \"../utils/isFunction\";\nimport { FastListenerPipe } from \"./types\";\nimport { delay } from \"../utils/delay\";\n\nexport interface RetryListenerPipeOptions {\n retries?: number; // 重试次数\n interval?: number \| ((retryCount: number) => number); // 重试间隔，默认1000ms\n drop?: (message: TypedFastEventMessage, error: Error) => void; // 所有重试失败后的回调\n}\n\n/*\n 创建一个重试管道，在监听器执行失败时自动重试\n * @param retries 最大重试次数\n * @param options 配置选项\n * @returns FastListenerPipe\n /\n\nexport function retry(options?: RetryListenerPipeOptions): FastListenerPipe {\n const { retries, interval, drop } = Object.assign(\n {\n retries: 1,\n interval: 100,\n },\n options,\n );\n\n return (listener: TypedFastEventListener): TypedFastEventListener => {\n return async function (message: TypedFastEventMessage, args: FastEventListenerArgs) {\n let retryCount = 0;\n let lastError: Error \| undefined;\n while (retryCount <= retries) {\n try {\n return await listener.call(this, message, args);\n } catch (error) {\n lastError = error as Error;\n retryCount++;\n if (retryCount <= retries) {\n await delay(isFunction(interval) ? interval(retryCount) : interval);\n } else {\n // 所有重试失败，调用drop回调\n if (isFunction(drop)) {\n drop(message, lastError);\n }\n throw lastError;\n }\n }\n }\n };\n };\n}\n","import { TimeoutError } from \"../consts\";\nimport { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { TypedFastEventListener } from \"../types/FastEventListeners\";\nimport { FastEventListenerArgs } from \"../types/FastEvents\";\nimport { FastListenerPipe } from \"./types\";\n\n/\n 创建一个超时装饰器，限制监听器函数的执行时间\n * @param ms 超时时间（毫秒）\n * @param defaultValue 可选的默认返回值，如果提供则超时时返回此值，否则抛出TimeoutError\n * @returns 装饰器函数\n /\nexport const timeout = <T = any>(ms: number, defaultValue?: T): FastListenerPipe => {\n return (listener: TypedFastEventListener): TypedFastEventListener => {\n return async function (message: TypedFastEventMessage, args: FastEventListenerArgs) {\n let timeoutId: any;\n\n const timeoutPromise = new Promise((resolve, reject) => {\n timeoutId = setTimeout(() => {\n if (defaultValue !== undefined) {\n resolve(defaultValue);\n } else {\n reject(new TimeoutError());\n }\n }, ms);\n });\n\n const listenerPromise = Promise.resolve(listener.call(this, message, args));\n\n try {\n return await Promise.race([listenerPromise, timeoutPromise]);\n } finally {\n clearTimeout(timeoutId!);\n }\n };\n };\n};\n","import { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { TypedFastEventListener } from \"../types/FastEventListeners\";\nimport { FastEventListenerArgs } from \"../types/FastEvents\";\nimport { FastListenerPipe } from \"./types\";\n\nexport interface DebounceOptions {\n /\n 当消息被丢弃时的回调函数\n /\n drop?: (message: TypedFastEventMessage) => void;\n}\n\n/\n 创建一个防抖动装饰器，限制监听器函数的执行频率\n * @param ms 防抖动时间（毫秒）\n * @param options 可选的配置项\n * @returns 装饰器函数\n /\nexport const debounce = (ms: number, options?: DebounceOptions): FastListenerPipe => {\n return (listener: TypedFastEventListener): TypedFastEventListener => {\n let isBlocked = false;\n let timeoutId: any = null;\n\n return async function (message: TypedFastEventMessage, args: FastEventListenerArgs) {\n // 如果当前处于防抖动时间内，丢弃消息\n if (isBlocked) {\n if (options?.drop) {\n options.drop(message);\n }\n return;\n }\n\n try {\n // 设置阻塞标志\n isBlocked = true;\n\n // 执行监听器\n const result = await listener.call(this, message, args);\n\n // 设置定时器，在ms毫秒后解除阻塞\n timeoutId = setTimeout(() => {\n isBlocked = false;\n timeoutId = null;\n }, ms);\n\n return result;\n } catch (error) {\n isBlocked = false;\n if (timeoutId) {\n clearTimeout(timeoutId);\n timeoutId = null;\n }\n throw error;\n }\n };\n };\n};\n","import { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { TypedFastEventListener } from \"../types/FastEventListeners\";\nimport { FastEventListenerArgs } from \"../types/FastEvents\";\nimport { FastListenerPipe } from \"./types\";\n\nexport interface ThrottleOptions {\n /\n 当消息被丢弃时的回调函数\n /\n drop?: (message: TypedFastEventMessage) => void;\n}\n\n/\n 创建一个节流装饰器，限制监听器函数的执行频率\n * @param interval 节流时间间隔（毫秒）\n * @param options 可选的配置项\n * @returns 装饰器函数\n /\nexport const throttle = (interval: number, options?: ThrottleOptions): FastListenerPipe => {\n return (listener: TypedFastEventListener): TypedFastEventListener => {\n let lastExecutionTime = 0;\n\n return async function (message: TypedFastEventMessage, args: FastEventListenerArgs) {\n const now = Date.now();\n const timeSinceLastExecution = now - lastExecutionTime;\n\n // 如果在节流时间内，则丢弃消息\n if (timeSinceLastExecution < interval) {\n if (options?.drop) {\n options.drop(message);\n }\n return;\n }\n\n // 更新最后执行时间并执行监听器\n lastExecutionTime = now;\n return await listener.call(this, message, args);\n };\n };\n};\n","import { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { TypedFastEventListener } from \"../types/FastEventListeners\";\nimport { FastEventListenerArgs } from \"../types/FastEvents\";\nimport type { FastListenerPipe } from \"./types\";\n\n/\n 创建一个memorize pipe，用于缓存上一次的返回值\n * @param predicate 可选的判断函数，用于决定是否使用缓存\n * @returns FastListenerPipe\n */\nexport function memorize(\n predicate?: (\n message: TypedFastEventMessage,\n args: FastEventListenerArgs,\n ) => boolean \| Promise<boolean>,\n): FastListenerPipe {\n let lastResult: any = undefined;\n let hasResult = false;\n let lastPayload: any = undefined;\n let hasPredicate = typeof predicate === \"function\";\n return function (listener: TypedFastEventListener): TypedFastEventListener {\n return async function (message: TypedFastEventMessage, args: FastEventListenerArgs) {\n if (hasResult) {\n // 如果有自定义判断函数，使用它来决定是否使用缓存\n if (typeof predicate === \"function\") {\n if (await predicate(message, args)) {\n return lastResult;\n }\n } else {\n // 默认根据message.payload判断\n if (message.payload === lastPayload) {\n return lastResult;\n }\n }\n }\n // 执行原始监听器并缓存结果\n const result = await listener.call(this, message, args);\n lastResult = result;\n if (!hasPredicate) lastPayload = message.payload;\n hasResult = true;\n return result;\n };\n };\n}\n"]}
		{"version":3,"sources":["../../src/consts.ts","../../src/utils/isFunction.ts","../../src/pipes/queue.ts","../../src/utils/delay.ts","../../src/pipes/retry.ts","../../src/pipes/timeout.ts","../../src/pipes/debounce.ts","../../src/pipes/throttle.ts","../../src/pipes/memorize.ts"],"names":["FastEventError","message","TimeoutError","QueueOverflowError","isFunction","fn","queue","options","lifetime","size","overflow","maxExpandSize","expandOverflow","onPush","onDrop","onPop","buffer","currentSize","isHandling","hasNewMessage","pushMessage","handleOverflow","msg","listener","args","nextMessage","enterTime","dropping","sliding","expanding","delay","ms","resolve","retry","retries","interval","drop","retryCount","lastError","error","timeout","defaultValue","timeoutId","timeoutPromise","reject","listenerPromise","debounce","isBlocked","result","throttle","lastExecutionTime","now","memorize","predicate","lastResult","hasResult","lastPayload","hasPredicate"],"mappings":"AAEO,IAAMA,EAAN,cAA6B,KAAM,CACtC,WAAA,CAAYC,EAAkB,CAC1B,KAAA,CAAMA,CAAO,EACjB,CACJ,CAEaC,CAAAA,CAAAA,CAAN,cAA2BF,CAAe,EAK1C,CAAA,IAAMG,CAAN,CAAA,cAAiCH,CAAe,EAAC,CCbjD,SAASI,CAAAA,CAAWC,EAAyB,CAChD,OAAOA,CAAM,EAAA,OAAQA,GAAO,UAChC,KCsCaC,CAASC,CAAAA,CAAAA,EAAyD,CAC3E,GAAM,CAAE,QAAAC,CAAAA,CAAAA,CAAU,KAAAC,CAAM,CAAA,QAAA,CAAAC,CAAU,CAAA,aAAA,CAAAC,EAAe,cAAAC,CAAAA,CAAAA,CAAgB,MAAAC,CAAAA,CAAAA,CAAQ,OAAAC,CAAQ,CAAA,KAAA,CAAAC,CAAM,CAAA,CACnF,OAAO,MACH,CAAA,CACI,IAAM,CAAA,EAAA,CACN,cAAe,GACf,CAAA,QAAA,CAAU,QACV,CAAA,cAAA,CAAgB,QAChB,QAAU,CAAA,CACd,CACAR,CAAAA,CACJ,EAEAS,CAA4C,CAAA,GAC5CC,CAAcR,CAAAA,CAAAA,CACdS,EAAa,KACbC,CAAAA,CAAAA,CAAyB,KAEvBC,CAAAA,CAAAA,CAAenB,GAAmC,CAChDG,CAAAA,CAAWS,CAAM,CAAA,CACjBA,EAAOZ,CAASe,CAAAA,CAAM,CAEtBA,CAAAA,CAAAA,CAAO,KAAKR,CAAW,CAAA,CAAA,CAAI,CAACP,CAAAA,CAAS,KAAK,GAAI,EAAC,CAAI,CAAA,CAACA,EAAS,CAAC,CAAC,EAEvE,CAAA,CAEMoB,EAAkBpB,CAA4C,EAAA,CAIhE,OADIe,CAAAA,CAAO,QAAUL,CAAiBD,EAAAA,CAAAA,GAAa,SAAWE,CAAiBF,CAAAA,CAAAA,EAE3E,KAAK,MAAA,CACD,OAAIN,CAAAA,CAAWU,CAAM,CAAGA,EAAAA,CAAAA,CAAOb,CAAO,CAAA,CAC/B,MACX,KAAK,QAAA,CACD,OAAAgB,CAAAA,CAAc,KAAK,GAAIA,CAAAA,CAAAA,CAAcR,CAAME,CAAAA,CAAa,EACxDS,CAAYnB,CAAAA,CAAO,CACZ,CAAA,IAAA,CACX,KAAK,OACD,CAAA,IAAMqB,CAAMN,CAAAA,CAAAA,CAAO,OACnB,CAAA,OAAIZ,CAAWU,CAAAA,CAAM,GAAKQ,CAAKR,EAAAA,CAAAA,CAAOQ,EAAI,CAAC,CAAC,EAC5CF,CAAYnB,CAAAA,CAAO,CACZ,CAAA,IAAA,CACX,KAAK,OACD,CAAA,MAAIG,CAAWU,CAAAA,CAAM,GAAGA,CAAOb,CAAAA,CAAO,CAChC,CAAA,IAAIE,EACd,QACI,OAAO,MACf,CACJ,EACA,OAAQoB,CAAAA,EACG,eAAgBtB,CAAAA,CAAqCuB,EAA6B,CAErF,GADAL,CAAgB,CAAA,IAAA,CACZD,EAAY,CAERF,CAAAA,CAAO,MAASC,CAAAA,CAAAA,CAChBG,EAAYnB,CAAO,CAAA,CAEnBoB,EAAepB,CAAO,CAAA,CAE1B,MACJ,CAEAiB,CAAAA,CAAa,IACb,CAAA,GAAI,CAGA,IAFA,MAAMK,CAAS,CAAA,IAAA,CAAK,KAAMtB,CAASuB,CAAAA,CAAI,CAEhCR,CAAAA,CAAAA,CAAO,OAAS,CAAG,EAAA,CACtB,IAAIS,CAAAA,CAAaC,EAQjB,GANIP,CAAAA,EAAiBf,CAAWW,CAAAA,CAAK,GACjC,CAACU,CAAAA,CAAaC,CAAS,CAAA,CAAIX,EAAMC,CAAQG,CAAAA,CAAa,CAAK,EAAA,CAAC,OAAW,CAAC,CAAA,CACxEA,EAAgB,CAEhB,CAAA,EAAA,CAACM,EAAaC,CAAS,CAAA,CAAIV,CAAO,CAAA,KAAA,IAAW,CAAC,KAAA,CAAA,CAAW,CAAC,CAAA,CAE1DS,EAAa,CAEb,GAAIjB,CAAW,CAAA,CAAA,EAAK,KAAK,GAAI,EAAA,CAAIkB,CAAYlB,CAAAA,CAAAA,CAAU,CAC/CJ,CAAWU,CAAAA,CAAM,CAAGA,EAAAA,CAAAA,CAAOW,CAAW,CAC1C,CAAA,QACJ,CACA,MAAMF,EAAS,IAAK,CAAA,IAAA,CAAME,CAAaD,CAAAA,CAAI,EAC/C,CACJ,CACJ,QAAE,CACEN,CAAAA,CAAa,MACjB,CACJ,CAER,CAEaS,CAAAA,CAAAA,CAAW,CAAClB,CAAe,CAAA,EAAA,GAAOH,CAAM,CAAA,CAAE,KAAAG,CAAM,CAAA,QAAA,CAAU,MAAO,CAAC,EAClEmB,CAAU,CAAA,CAACnB,CAAe,CAAA,EAAA,GAAOH,EAAM,CAAE,IAAA,CAAAG,CAAM,CAAA,QAAA,CAAU,OAAQ,CAAC,CAAA,CAClEoB,CAAatB,CAAAA,CAAAA,EACtBD,EACI,MAAO,CAAA,MAAA,CAAO,EAAC,CAAGC,EAAS,CAAE,QAAA,CAAU,QAAiD,CAAC,CAC7F,ECzIG,IAAMuB,CAAAA,CAASC,CAAe,EAAA,IAAI,QAASC,CAAY,EAAA,UAAA,CAAWA,CAASD,CAAAA,CAAE,CAAC,CCoB9E,CAAA,SAASE,CAAM1B,CAAAA,CAAAA,CAAsD,CACxE,GAAM,CAAE,OAAA2B,CAAAA,CAAAA,CAAS,SAAAC,CAAU,CAAA,IAAA,CAAAC,CAAK,CAAA,CAAI,OAAO,MACvC,CAAA,CACI,OAAS,CAAA,CAAA,CACT,SAAU,GACd,CAAA,CACA7B,CACJ,CAAA,CAEA,OAAQgB,CACG,EAAA,eAAgBtB,EAAgCuB,CAA6B,CAAA,CAChF,IAAIa,CAAa,CAAA,CAAA,CACbC,CACJ,CAAA,KAAOD,GAAcH,CACjB,EAAA,GAAI,CACA,OAAO,MAAMX,CAAS,CAAA,IAAA,CAAK,IAAMtB,CAAAA,CAAAA,CAASuB,CAAI,CAClD,CAAA,MAASe,CAAO,CAAA,CAGZ,GAFAD,CAAYC,CAAAA,CAAAA,CACZF,CACIA,EAAAA,CAAAA,CAAAA,EAAcH,EACd,MAAMJ,CAAAA,CAAM1B,CAAW+B,CAAAA,CAAQ,EAAIA,CAASE,CAAAA,CAAU,CAAIF,CAAAA,CAAQ,OAG9D/B,MAAAA,CAAAA,CAAWgC,CAAI,CACfA,EAAAA,CAAAA,CAAKnC,EAASqC,CAAS,CAAA,CAErBA,CAEd,CAER,CAER,CCxCO,IAAME,CAAU,CAAA,CAAUT,EAAYU,CACjClB,GAAAA,CAAAA,EACG,eAAgBtB,CAAAA,CAAgCuB,EAA6B,CAChF,IAAIkB,CAEEC,CAAAA,CAAAA,CAAiB,IAAI,OAAQ,CAAA,CAACX,CAASY,CAAAA,CAAAA,GAAW,CACpDF,CAAY,CAAA,UAAA,CAAW,IAAM,CACrBD,IAAiB,MACjBT,CAAAA,CAAAA,CAAQS,CAAY,CAAA,CAEpBG,EAAO,IAAI1C,CAAc,EAEjC,CAAG6B,CAAAA,CAAE,EACT,CAAC,CAAA,CAEKc,CAAkB,CAAA,OAAA,CAAQ,QAAQtB,CAAS,CAAA,IAAA,CAAK,IAAMtB,CAAAA,CAAAA,CAASuB,CAAI,CAAC,CAAA,CAE1E,GAAI,CACA,OAAO,MAAM,OAAA,CAAQ,IAAK,CAAA,CAACqB,EAAiBF,CAAc,CAAC,CAC/D,CAAA,OAAE,CACE,YAAaD,CAAAA,CAAU,EAC3B,CACJ,EChBKI,IAAAA,CAAAA,CAAW,CAACf,CAAAA,CAAYxB,IACzBgB,CAA6D,EAAA,CACjE,IAAIwB,CAAY,CAAA,KAAA,CACZL,EAAiB,IAErB,CAAA,OAAO,eAAgBzC,CAAAA,CAAgCuB,EAA6B,CAEhF,GAAIuB,CAAW,CAAA,CACPxC,GAAS,IACTA,EAAAA,CAAAA,CAAQ,IAAKN,CAAAA,CAAO,EAExB,MACJ,CAEA,GAAI,CAEA8C,EAAY,CAGZ,CAAA,CAAA,IAAMC,CAAS,CAAA,MAAMzB,EAAS,IAAK,CAAA,IAAA,CAAMtB,CAASuB,CAAAA,CAAI,EAGtD,OAAAkB,CAAAA,CAAY,UAAW,CAAA,IAAM,CACzBK,CAAY,CAAA,CAAA,CAAA,CACZL,EAAY,KAChB,CAAA,CAAGX,CAAE,CAEEiB,CAAAA,CACX,CAAST,MAAAA,CAAAA,CAAO,CACZ,MAAAQ,CAAAA,CAAY,KACRL,CAAAA,CAAAA,GACA,aAAaA,CAAS,CAAA,CACtBA,CAAY,CAAA,IAAA,CAAA,CAEVH,CACV,CACJ,CACJ,ECrCG,IAAMU,EAAW,CAACd,CAAAA,CAAkB5B,CAC/BgB,GAAAA,CAAAA,EAA6D,CACjE,IAAI2B,CAAAA,CAAoB,CAExB,CAAA,OAAO,eAAgBjD,CAAgCuB,CAAAA,CAAAA,CAA6B,CAChF,IAAM2B,EAAM,IAAK,CAAA,GAAA,GAIjB,GAH+BA,CAAAA,CAAMD,EAGRf,CAAU,CAAA,CAC/B5B,CAAS,EAAA,IAAA,EACTA,EAAQ,IAAKN,CAAAA,CAAO,CAExB,CAAA,MACJ,CAGA,OAAAiD,CAAAA,CAAoBC,CACb,CAAA,MAAM5B,EAAS,IAAK,CAAA,IAAA,CAAMtB,CAASuB,CAAAA,CAAI,CAClD,CACJ,EC5BG,SAAS4B,CAAAA,CACZC,EAIgB,CAChB,IAAIC,CACAC,CAAAA,CAAAA,CAAY,MACZC,CACAC,CAAAA,CAAAA,CAAe,OAAOJ,CAAAA,EAAc,WACxC,OAAO,SAAU9B,EAA0D,CACvE,OAAO,eAAgBtB,CAAgCuB,CAAAA,CAAAA,CAA6B,CAChF,GAAI+B,GAEA,GAAI,OAAOF,CAAc,EAAA,UAAA,CAAA,CACrB,GAAI,MAAMA,CAAAA,CAAUpD,CAASuB,CAAAA,CAAI,EAC7B,OAAO8B,CAAAA,CAAAA,KAAAA,GAIPrD,EAAQ,OAAYuD,GAAAA,CAAAA,CACpB,OAAOF,CAKnB,CAAA,IAAMN,CAAS,CAAA,MAAMzB,EAAS,IAAK,CAAA,IAAA,CAAMtB,CAASuB,CAAAA,CAAI,EACtD,OAAA8B,CAAAA,CAAaN,CACRS,CAAAA,CAAAA,GAAcD,EAAcvD,CAAQ,CAAA,OAAA,CAAA,CACzCsD,EAAY,IACLP,CAAAA,CACX,CACJ,CACJ","file":"index.mjs","sourcesContent":["export const __FastEvent__ = Symbol.for(\"__FastEvent__\");\nexport const __FastEventScope__ = Symbol.for(\"__FastEventScope__\");\nexport class FastEventError extends Error {\n constructor(message?: string) {\n super(message);\n }\n}\n\nexport class TimeoutError extends FastEventError {}\n// 当Scope没有绑定到了Emitter时提示这个错误\nexport class UnboundError extends FastEventError {}\nexport class AbortError extends FastEventError {}\nexport class CancelError extends FastEventError {}\nexport class QueueOverflowError extends FastEventError {}\n","export function isFunction(fn: any): fn is Function {\n return fn && typeof (fn) == \"function\"\n}","import { QueueOverflowError } from \"../consts\";\nimport { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { TypedFastEventListener } from \"../types/FastEventListeners\";\nimport { FastEventListenerArgs } from \"../types/FastEvents\";\nimport { isFunction } from \"../utils/isFunction\";\nimport { FastListenerPipe } from \"./types\";\n\nexport interface FastEventListenerDecorators {\n queue: string;\n}\nexport type FastQueuePriority = \"none\";\n\nexport type FastQueueOverflows =\n \| \"drop\" // 当缓冲区满时,丢弃新消息\n \| \"expand\" // 当缓冲区满时,扩展缓冲区，每次扩展size，直到缓冲区大小达到maxSize\n \| \"slide\" // 当缓冲区满时,将缓冲区中的消息向前移动,丢弃旧的消息\n \| \"throw\"; // 当缓冲区满时,抛出异常\n\nexport type QueueListenerPipeOptions = {\n size?: number; // 缓冲区默认大小\n maxExpandSize?: number; // 缓冲区扩展到到多大时不再扩展\n expandOverflow?: Omit<FastQueueOverflows, \"expand\">;\n overflow?: FastQueueOverflows;\n // =0不启用此机制，当消息在队列中的时间到达lifetime（ms）后，自动丢弃\n lifetime?: number;\n // 当新消息到达时触发此回调，可以用来处理新消息，转让默认是采用push操作\n onPush?: (\n newMessage: TypedFastEventMessage,\n messages: [TypedFastEventMessage, number][],\n ) => void;\n // 当消息被弹出时触发此回调，可以在此消息队列进行排序等操作\n // hasNew: 自上次pop弹出消息后，是否有新的消息入列\n onPop?: (\n messages: [TypedFastEventMessage, number][],\n hasNew: boolean,\n ) => [TypedFastEventMessage, number] \| undefined;\n // 当消息被丢弃时触发此回调\n onDrop?: (message: TypedFastEventMessage) => void;\n};\n\nexport const queue = (options?: QueueListenerPipeOptions): FastListenerPipe => {\n const { lifetime, size, overflow, maxExpandSize, expandOverflow, onPush, onDrop, onPop } =\n Object.assign(\n {\n size: 10,\n maxExpandSize: 100,\n overflow: \"expand\",\n expandOverflow: \"slide\",\n lifetime: 0,\n },\n options,\n );\n\n let buffer: [TypedFastEventMessage, number][] = [];\n let currentSize = size; // 当前缓冲区大小\n let isHandling = false; // 是否正在处理缓冲区中的消息\n let hasNewMessage: boolean = false;\n\n const pushMessage = (message: TypedFastEventMessage) => {\n if (isFunction(onPush)) {\n onPush(message, buffer);\n } else {\n buffer.push(lifetime > 0 ? [message, Date.now()] : [message, 0]);\n }\n };\n\n const handleOverflow = (message: TypedFastEventMessage): boolean => {\n // 如果已达到最大大小且当前策略为expand，使用expandOverflow策略\n const strategy =\n buffer.length >= maxExpandSize && overflow === \"expand\" ? expandOverflow : overflow;\n switch (strategy) {\n case \"drop\":\n if (isFunction(onDrop)) onDrop(message);\n return false;\n case \"expand\":\n currentSize = Math.min(currentSize + size, maxExpandSize);\n pushMessage(message);\n return true;\n case \"slide\":\n const msg = buffer.shift(); // 移除最旧的消息\n if (isFunction(onDrop) && msg) onDrop(msg[0]);\n pushMessage(message);\n return true;\n case \"throw\":\n if (isFunction(onDrop)) onDrop(message);\n throw new QueueOverflowError();\n default:\n return false;\n }\n };\n return (listener: TypedFastEventListener): TypedFastEventListener => {\n return async function (message: TypedFastEventMessage<any>, args: FastEventListenerArgs) {\n hasNewMessage = true;\n if (isHandling) {\n // 如果正在处理消息，尝试将新消息添加到缓冲区\n if (buffer.length < currentSize) {\n pushMessage(message);\n } else {\n handleOverflow(message);\n }\n return;\n }\n // 如果没有正在处理的消息，先处理当前消息\n isHandling = true;\n try {\n await listener.call(this, message, args);\n // 处理缓冲区中的消息\n while (buffer.length > 0) {\n let nextMessage, enterTime;\n // 从队列中弹出消息进行处理\n if (hasNewMessage && isFunction(onPop)) {\n [nextMessage, enterTime] = onPop(buffer, hasNewMessage) \|\| [undefined, 0];\n hasNewMessage = false;\n } else {\n [nextMessage, enterTime] = buffer.shift() \|\| [undefined, 0];\n }\n if (nextMessage) {\n // 如果消息在缓冲区中停留的时间超过lifetime，丢弃该消息\n if (lifetime > 0 && Date.now() - enterTime > lifetime) {\n if (isFunction(onDrop)) onDrop(nextMessage);\n continue;\n }\n await listener.call(this, nextMessage, args);\n }\n }\n } finally {\n isHandling = false;\n }\n };\n };\n};\n\nexport const dropping = (size: number = 10) => queue({ size, overflow: \"drop\" });\nexport const sliding = (size: number = 10) => queue({ size, overflow: \"slide\" });\nexport const expanding = (options?: Omit<QueueListenerPipeOptions, \"overflow\">) =>\n queue(\n Object.assign({}, options, { overflow: \"expand\" as QueueListenerPipeOptions[\"overflow\"] }),\n );\n","export const delay = (ms: number) => new Promise((resolve) => setTimeout(resolve, ms));\n","import { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { TypedFastEventListener } from \"../types/FastEventListeners\";\nimport { FastEventListenerArgs } from \"../types/FastEvents\";\nimport { isFunction } from \"../utils/isFunction\";\nimport { FastListenerPipe } from \"./types\";\nimport { delay } from \"../utils/delay\";\n\nexport interface RetryListenerPipeOptions {\n retries?: number; // 重试次数\n interval?: number \| ((retryCount: number) => number); // 重试间隔，默认1000ms\n drop?: (message: TypedFastEventMessage, error: Error) => void; // 所有重试失败后的回调\n}\n\n/*\n 创建一个重试管道，在监听器执行失败时自动重试\n * @param retries 最大重试次数\n * @param options 配置选项\n * @returns FastListenerPipe\n /\n\nexport function retry(options?: RetryListenerPipeOptions): FastListenerPipe {\n const { retries, interval, drop } = Object.assign(\n {\n retries: 1,\n interval: 100,\n },\n options,\n );\n\n return (listener: TypedFastEventListener): TypedFastEventListener => {\n return async function (message: TypedFastEventMessage, args: FastEventListenerArgs) {\n let retryCount = 0;\n let lastError: Error \| undefined;\n while (retryCount <= retries) {\n try {\n return await listener.call(this, message, args);\n } catch (error) {\n lastError = error as Error;\n retryCount++;\n if (retryCount <= retries) {\n await delay(isFunction(interval) ? interval(retryCount) : interval);\n } else {\n // 所有重试失败，调用drop回调\n if (isFunction(drop)) {\n drop(message, lastError);\n }\n throw lastError;\n }\n }\n }\n };\n };\n}\n","import { TimeoutError } from \"../consts\";\nimport { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { TypedFastEventListener } from \"../types/FastEventListeners\";\nimport { FastEventListenerArgs } from \"../types/FastEvents\";\nimport { FastListenerPipe } from \"./types\";\n\n/\n 创建一个超时装饰器，限制监听器函数的执行时间\n * @param ms 超时时间（毫秒）\n * @param defaultValue 可选的默认返回值，如果提供则超时时返回此值，否则抛出TimeoutError\n * @returns 装饰器函数\n /\nexport const timeout = <T = any>(ms: number, defaultValue?: T): FastListenerPipe => {\n return (listener: TypedFastEventListener): TypedFastEventListener => {\n return async function (message: TypedFastEventMessage, args: FastEventListenerArgs) {\n let timeoutId: any;\n\n const timeoutPromise = new Promise((resolve, reject) => {\n timeoutId = setTimeout(() => {\n if (defaultValue !== undefined) {\n resolve(defaultValue);\n } else {\n reject(new TimeoutError());\n }\n }, ms);\n });\n\n const listenerPromise = Promise.resolve(listener.call(this, message, args));\n\n try {\n return await Promise.race([listenerPromise, timeoutPromise]);\n } finally {\n clearTimeout(timeoutId!);\n }\n };\n };\n};\n","import { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { TypedFastEventListener } from \"../types/FastEventListeners\";\nimport { FastEventListenerArgs } from \"../types/FastEvents\";\nimport { FastListenerPipe } from \"./types\";\n\nexport interface DebounceOptions {\n /\n 当消息被丢弃时的回调函数\n /\n drop?: (message: TypedFastEventMessage) => void;\n}\n\n/\n 创建一个防抖动装饰器，限制监听器函数的执行频率\n * @param ms 防抖动时间（毫秒）\n * @param options 可选的配置项\n * @returns 装饰器函数\n /\nexport const debounce = (ms: number, options?: DebounceOptions): FastListenerPipe => {\n return (listener: TypedFastEventListener): TypedFastEventListener => {\n let isBlocked = false;\n let timeoutId: any = null;\n\n return async function (message: TypedFastEventMessage, args: FastEventListenerArgs) {\n // 如果当前处于防抖动时间内，丢弃消息\n if (isBlocked) {\n if (options?.drop) {\n options.drop(message);\n }\n return;\n }\n\n try {\n // 设置阻塞标志\n isBlocked = true;\n\n // 执行监听器\n const result = await listener.call(this, message, args);\n\n // 设置定时器，在ms毫秒后解除阻塞\n timeoutId = setTimeout(() => {\n isBlocked = false;\n timeoutId = null;\n }, ms);\n\n return result;\n } catch (error) {\n isBlocked = false;\n if (timeoutId) {\n clearTimeout(timeoutId);\n timeoutId = null;\n }\n throw error;\n }\n };\n };\n};\n","import { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { TypedFastEventListener } from \"../types/FastEventListeners\";\nimport { FastEventListenerArgs } from \"../types/FastEvents\";\nimport { FastListenerPipe } from \"./types\";\n\nexport interface ThrottleOptions {\n /\n 当消息被丢弃时的回调函数\n /\n drop?: (message: TypedFastEventMessage) => void;\n}\n\n/\n 创建一个节流装饰器，限制监听器函数的执行频率\n * @param interval 节流时间间隔（毫秒）\n * @param options 可选的配置项\n * @returns 装饰器函数\n /\nexport const throttle = (interval: number, options?: ThrottleOptions): FastListenerPipe => {\n return (listener: TypedFastEventListener): TypedFastEventListener => {\n let lastExecutionTime = 0;\n\n return async function (message: TypedFastEventMessage, args: FastEventListenerArgs) {\n const now = Date.now();\n const timeSinceLastExecution = now - lastExecutionTime;\n\n // 如果在节流时间内，则丢弃消息\n if (timeSinceLastExecution < interval) {\n if (options?.drop) {\n options.drop(message);\n }\n return;\n }\n\n // 更新最后执行时间并执行监听器\n lastExecutionTime = now;\n return await listener.call(this, message, args);\n };\n };\n};\n","import { TypedFastEventMessage } from \"../types/FastEventMessages\";\nimport { TypedFastEventListener } from \"../types/FastEventListeners\";\nimport { FastEventListenerArgs } from \"../types/FastEvents\";\nimport type { FastListenerPipe } from \"./types\";\n\n/\n 创建一个memorize pipe，用于缓存上一次的返回值\n * @param predicate 可选的判断函数，用于决定是否使用缓存\n * @returns FastListenerPipe\n */\nexport function memorize(\n predicate?: (\n message: TypedFastEventMessage,\n args: FastEventListenerArgs,\n ) => boolean \| Promise<boolean>,\n): FastListenerPipe {\n let lastResult: any = undefined;\n let hasResult = false;\n let lastPayload: any = undefined;\n let hasPredicate = typeof predicate === \"function\";\n return function (listener: TypedFastEventListener): TypedFastEventListener {\n return async function (message: TypedFastEventMessage, args: FastEventListenerArgs) {\n if (hasResult) {\n // 如果有自定义判断函数，使用它来决定是否使用缓存\n if (typeof predicate === \"function\") {\n if (await predicate(message, args)) {\n return lastResult;\n }\n } else {\n // 默认根据message.payload判断\n if (message.payload === lastPayload) {\n return lastResult;\n }\n }\n }\n // 执行原始监听器并缓存结果\n const result = await listener.call(this, message, args);\n lastResult = result;\n if (!hasPredicate) lastPayload = message.payload;\n hasResult = true;\n return result;\n };\n };\n}\n"]}

+1

-1

package.json

		{
		"name": "fastevent",
		"version": "2.5.0",
		"version": "2.5.1",
		"description": "The Ultimate Event Trigger Library – Fast, Feature-Rich, Battle-Tested!",
		@@ -5,0 +5,0 @@ "main": "dist/index.js",

+66

-65

readme.md

		@@ -58,3 +58,3 @@ # FastEvent
		```ts
		events.on('user/login', (message) => {
		events.on("user/login", (message) => {
		// {
		@@ -76,9 +76,9 @@ // type: 'user/login', // Event name
		// Publish and retain event
		events.emit('config/theme', { dark: true }, true);
		events.emit("config/theme", { dark: true }, true);
		// Equivalent to
		events.emit('config/theme', { dark: true }, { retain: true });
		events.emit("config/theme", { dark: true }, { retain: true });

		// Subsequent subscribers immediately receive the retained value
		events.on('config/theme', (message) => {
		console.log('Theme:', message.payload); // Immediately outputs: { dark: true }
		events.on("config/theme", (message) => {
		console.log("Theme:", message.payload); // Immediately outputs: { dark: true }
		});
		@@ -91,4 +91,4 @@ ```

		- The default event hierarchy delimiter is `/`, which can be modified via `options.delimiter`
		- Two types of wildcards are supported when subscribing to events: `` matches a single path level, `*` matches multiple path levels (only used at the end of event names)
		- The default event hierarchy delimiter is `/`, which can be modified via `options.delimiter`
		- Two types of wildcards are supported when subscribing to events: `` matches a single path level, `*` matches multiple path levels (only used at the end of event names)

		@@ -99,14 +99,14 @@ ```typescript
		// Match user/*/login
		events.on('user/*/login', (message) => {
		console.log('Any user type login:', message.payload);
		events.on("user/*/login", (message) => {
		console.log("Any user type login:", message.payload);
		});

		// Match all events under user
		events.on('user/**', (message) => {
		console.log('All user-related events:', message.payload);
		events.on("user/**", (message) => {
		console.log("All user-related events:", message.payload);
		});

		// Trigger events
		events.emit('user/admin/login', { id: 1 }); // Both handlers will be called
		events.emit('user/admin/profile/update', { name: 'New' }); // Only the ** handler will be called
		events.emit("user/admin/login", { id: 1 }); // Both handlers will be called
		events.emit("user/admin/profile/update", { name: "New" }); // Only the ** handler will be called
		```
		@@ -120,3 +120,3 @@
		// Return a subscriber object to remove the listener, recommended approach
		const subscriber = events.on('user/login', handler);
		const subscriber = events.on("user/login", handler);
		subscriber.off();
		@@ -127,11 +127,11 @@
		// Remove all listeners for a specific event
		events.off('user/login');
		events.off("user/login");
		// Remove a specific listener for a specific event
		events.off('user/login', listener);
		events.off("user/login", listener);
		// Remove listeners using wildcard patterns
		events.off('user/*');
		events.off("user/*");
		// Remove all listeners
		events.offAll();
		// Remove all listeners under a specific prefix
		events.offAll('user');
		events.offAll("user");
		```
		@@ -149,11 +149,11 @@
		// Create a user-related scope
		const userScope = events.scope('user');
		const userScope = events.scope("user");

		// The following two approaches are equivalent:
		userScope.on('login', handler);
		events.on('user/login', handler);
		userScope.on("login", handler);
		events.on("user/login", handler);

		// The following two approaches are also equivalent:
		userScope.emit('login', data);
		events.emit('user/login', data);
		userScope.emit("login", data);
		events.emit("user/login", data);

		@@ -174,6 +174,6 @@ // Clear all listeners in the scope
		// Wait for login event with a 5-second timeout
		const userData = await events.waitFor('user/login', 5000);
		console.log('User logged in:', userData);
		const userData = await events.waitFor("user/login", 5000);
		console.log("User logged in:", userData);
		} catch (error) {
		console.log('Login wait timeout');
		console.log("Login wait timeout");
		}
		@@ -184,3 +184,3 @@ }
		// Later trigger the login event
		events.emit('user/login', { id: 1, name: 'Alice' });
		events.emit("user/login", { id: 1, name: "Alice" });
		```
		@@ -196,4 +196,4 @@
		// Called when a new listener is added
		onAddListener: (type, listener, options) => {
		console.log('Added new listener:', type);
		onAddBeforeListener: (type, listener, options) => {
		console.log("Added new listener:", type);
		// Return false to prevent the listener from being added
		@@ -203,13 +203,14 @@ return false;
		// For example: transfer events starting with `@` to another FastEvent
		if (type.startsWith('@')) {
		if (type.startsWith("@")) {
		return otherEvents.on(type, listener, options);
		}
		},
		onAddBeforeListener
		// Called when a listener is removed
		onRemoveListener: (type, listener) => {
		console.log('Removed listener:', type);
		console.log("Removed listener:", type);
		},
		// Called when listeners are cleared
		onClearListeners: () => {
		console.log('All listeners cleared');
		console.log("All listeners cleared");
		},
		@@ -222,3 +223,3 @@ // Called when a listener throws an error
		onBeforeExecuteListener: (message, args) => {
		console.log('Before executing event listener');
		console.log("Before executing event listener");
		// Return false to prevent listener execution
		@@ -229,3 +230,3 @@ return false;
		// For example: forward events starting with `@` to another FastEvent
		if (type.startsWith('@')) {
		if (type.startsWith("@")) {
		return otherEvents.emit(message.type);
		@@ -236,3 +237,3 @@ }
		onAfterExecuteListener: (message, returns, listeners) => {
		console.log('After executing event listener');
		console.log("After executing event listener");
		// Can intercept and modify return values here
		@@ -250,3 +251,3 @@ },
		```typescript
		import { race } from 'fastevent/executors';
		import { race } from "fastevent/executors";
		const events = new FastEvent({
		@@ -256,6 +257,6 @@ executor: race(),

		events.on('task/start', async () => {
		events.on("task/start", async () => {
		/* Time-consuming operation 1 */
		});
		events.on('task/start', async () => {
		events.on("task/start", async () => {
		/* Time-consuming operation 2 */
		@@ -265,3 +266,3 @@ });
		// The two listeners will execute in parallel, returning the fastest result
		await events.emitAsync('task/start');
		await events.emitAsync("task/start");
		```
		@@ -288,3 +289,3 @@
		```typescript
		import { queue } from 'fastevent/pipes';
		import { queue } from "fastevent/pipes";
		const events = new FastEvent();
		@@ -294,5 +295,5 @@
		events.on(
		'data/update',
		"data/update",
		(data) => {
		console.log('Processing data:', data);
		console.log("Processing data:", data);
		},
		@@ -325,3 +326,3 @@ {
		// Subscription forwarding rule: when event name starts with `@/`, forward subscription to another `FastEvent` instance
		if (type.startsWith('@/')) {
		if (type.startsWith("@/")) {
		return otherEmitter.on(type.substring(2), listener, options);
		@@ -332,3 +333,3 @@ }
		// Event forwarding rule: when event name starts with `@/`, publish to another `FastEvent` instance
		if (message.type.startsWith('@/')) {
		if (message.type.startsWith("@/")) {
		message.type = message.type.substring(2);
		@@ -340,7 +341,7 @@ return otherEmitter.emit(message, args);
		const events: any[] = [];
		otherEmitter.on('data', ({ payload }) => {
		otherEmitter.on("data", ({ payload }) => {
		events.push(payload);
		});
		// Subscribe to otherEmitter's data event
		emitter.on('@/data', ({ payload }) => {
		emitter.on("@/data", ({ payload }) => {
		expect(payload).toBe(1);
		@@ -350,3 +351,3 @@ events.push(payload);
		// Publish data event to otherEmitter
		const subscriber = emitter.emit('@/data', 1);
		const subscriber = emitter.emit("@/data", 1);
		subscriber.off();
		@@ -364,20 +365,20 @@ ```
		meta: {
		version: '1.0',
		environment: 'production',
		version: "1.0",
		environment: "production",
		},
		});

		events.on('user/login', (message) => {
		console.log('Event data:', message.payload);
		console.log('Metadata:', message.meta); // Includes type, version, and environment
		events.on("user/login", (message) => {
		console.log("Event data:", message.payload);
		console.log("Metadata:", message.meta); // Includes type, version, and environment
		});

		// Using scope-level metadata
		const userScope = events.scope('user', {
		meta: { domain: 'user' },
		const userScope = events.scope("user", {
		meta: { domain: "user" },
		});
		// Add specific metadata when publishing events
		userScope.emit(
		'login',
		{ userId: '123' },
		"login",
		{ userId: "123" },
		{
		@@ -389,4 +390,4 @@ meta: { timestamp: Date.now() }, // Event-specific metadata
		// Listeners receive merged metadata
		userScope.on('login', (message) => {
		console.log('Metadata:', message.meta);
		userScope.on("login", (message) => {
		console.log("Metadata:", message.meta);
		});
		@@ -402,5 +403,5 @@ ```
		interface ComplexEvents {
		'data/number': number;
		'data/string': string;
		'data/object': { value: any };
		"data/number": number;
		"data/string": string;
		"data/object": { value: any };
		}
		@@ -411,3 +412,3 @@
		// TypeScript ensures type safety for each event
		events.on('data/number', (message) => {
		events.on("data/number", (message) => {
		const sum = message.payload + 1; // payload type is number
		@@ -417,5 +418,5 @@ });
		// All event emissions are type-checked
		events.emit('data/number', 42);
		events.emit('data/string', 'hello');
		events.emit('data/object', { value: true });
		events.emit("data/number", 42);
		events.emit("data/string", "hello");
		events.emit("data/object", { value: true });
		```
		@@ -422,0 +423,0 @@

dist/index.d.mts