Syntax

Library for simplifying code logic and syntax

当前为 2025-08-06 提交的版本,查看 最新版本

此脚本不应直接安装。它是供其他脚本使用的外部库,要使用该库请加入元指令 // @require https://update.greasyfork.org/scripts/495339/1636681/Syntax.js

您需要先安装一个扩展,例如 篡改猴Greasemonkey暴力猴,之后才能安装此脚本。

您需要先安装一个扩展,例如 篡改猴暴力猴,之后才能安装此脚本。

您需要先安装一个扩展,例如 篡改猴暴力猴,之后才能安装此脚本。

您需要先安装一个扩展,例如 篡改猴Userscripts ,之后才能安装此脚本。

您需要先安装一款用户脚本管理器扩展,例如 Tampermonkey,才能安装此脚本。

您需要先安装用户脚本管理器扩展后才能安装此脚本。

(我已经安装了用户脚本管理器,让我安装!)

您需要先安装一款用户样式管理器扩展,比如 Stylus,才能安装此样式。

您需要先安装一款用户样式管理器扩展,比如 Stylus,才能安装此样式。

您需要先安装一款用户样式管理器扩展,比如 Stylus,才能安装此样式。

您需要先安装一款用户样式管理器扩展后才能安装此样式。

您需要先安装一款用户样式管理器扩展后才能安装此样式。

您需要先安装一款用户样式管理器扩展后才能安装此样式。

(我已经安装了用户样式管理器,让我安装!)

// ==UserScript==
// @name         Syntax
// @version      2025/08/06
// @author       Canaan HS
// @description  Library for simplifying code logic and syntax
// @namespace    https://greasyfork.org/users/989635
// @match        *://*/*
// @license      MPL-2.0
// ==/UserScript==
const Lib=(()=>{function w(a=document,b,c){const d=b[0],e=b.slice(1);if(/[ .#:[\]>+~*,()^$=]/.test(e))return c?a.querySelectorAll(b):a.querySelector(b);if(!c&&"#"===d)return a.getElementById(e);if("."===b[0])return a=a.getElementsByClassName(e),c?[...a]:a[0];a=a.getElementsByTagName(b);return c?[...a]:a[0]}async function N(a,b,c,d){let e=document.getElementById(c);if(!e)e=document.createElement(a),e.id=c,(a=G.head)?a.appendChild(e):O("head").then(f=>{G.head=f;f.appendChild(e)});else if(!d)return;e.textContent+=
b}async function O(a,b=null,c={}){const d=Array.isArray(a)?P.queryMap:P.queryElement,{raf:e=!1,all:f=!1,timeout:h=8,throttle:g=0,debounce:l=50,visibility:n=!0,subtree:k=!0,childList:q=!0,attributes:u=!0,characterData:t=!1,timeoutResult:y=!1,root:z=document}=c||{};return new Promise((m,r)=>{const p=async function(){let x,v;if(e){let A;const E=()=>{(v=d(a,f))?(cancelAnimationFrame(A),clearTimeout(x),b&&b(v),m(v)):A=requestAnimationFrame(E)};A=requestAnimationFrame(E);x=setTimeout(()=>{cancelAnimationFrame(A);
y&&(b&&b(v),m(v))},1E3*h)}else{const [A,E]=0<g?[H,g]:[I,l],J=new MutationObserver(A(()=>{if(v=d(a,f))J.disconnect(),clearTimeout(x),b&&b(v),m(v)},E));J.observe(z,{subtree:k,childList:q,attributes:u,characterData:t});x=setTimeout(()=>{J.disconnect();y&&(b&&b(v),m(v))},1E3*h)}};n&&"hidden"===document.visibilityState?document.addEventListener("visibilitychange",()=>p(),{once:!0}):p()})}function Q(a,b,c,d){let e;return null!=c?R[B(c)](b,a,c):(e=b.getItem(a),void 0!=e?R[B(JSON.parse(e))](b,e):d)}function H(a,
b){let c=0;return(...d)=>{const e=Date.now();e-c>=b&&(c=e,a(...d))}}function I(a,b){let c=null;return(...d)=>{clearTimeout(c);c=setTimeout(function(){a(...d)},b)}}function S(a){a=new Blob([a],{type:"application/javascript"});return new Worker(URL.createObjectURL(a))}const F={},W=new DOMParser,B=a=>Object.prototype.toString.call(a).slice(8,-1);[Document.prototype,Element.prototype].forEach(a=>{a.$q=function(b){return w(this,b,!1)};a.$qa=function(b){return w(this,b,!0)}});const K={$text(a=null){return null!==
a?this.textContent=a?.trim():this.textContent?.trim()},$copy(a=!0){return this.cloneNode(a)},$iHtml(a=null){return null!==a?this.innerHTML=a:this.innerHTML},$oHtml(a=null){return null!==a?this.outerHTML=a:this.outerHTML},$sAttr(a,b){this.setAttribute(a,b)},$dAttr(a){this.removeAttribute(a)},$gAttr(a){return this.getAttribute(a)},$hAttr(a){return this.hasAttribute(a)},$addClass(...a){this.classList.add(...a)},$delClass(...a){this.classList.remove(...a)},$toggleClass(a,b){this.classList.toggle(a,b)},
$replaceClass(a,b){this.classList.replace(a,b)},$hasClass(a){return this.classList.contains(a)}};Object.assign(Node.prototype,K);const T=Object.keys(K)[0];Object.defineProperty(Object.prototype,T,{value:function(a=null){return K[T].call(this,a)},writable:!0,configurable:!0});const G={$q:document.$q.bind(document),$Q:(a,b)=>w(a,b,!1),$qa:document.$qa.bind(document),$Qa:(a,b)=>w(a,b,!0),html:document.documentElement,head:document.head??w(document,"head",!1),body:document.body??w(document,"body",!1),
img:document.images,link:document.links,script:document.scripts,style:document.styleSheets,$url:location.href,get url(){return location.href},$origin:location.origin,get origin(){return location.origin},$domain:location.hostname,get domain(){return location.hostname},$lang:navigator.language,get lang(){return navigator.language},$agen:navigator.userAgent,get agen(){return navigator.userAgent},get createFragment(){return document.createDocumentFragment()},title:(a=null)=>null!==a?document.title=a:
document.title,cookie:(a=null)=>null!==a?document.cookie=a:document.cookie,createUrl:a=>URL.createObjectURL(a),_on:(a,{type:b,listener:c,add:d})=>"string"===typeof b&&"function"===typeof c?(a.addEventListener(b,c,d),{[b]:()=>a.removeEventListener(b,c,d)}):{},createElement(a,b,c){const [d,e,f={}]="string"===typeof a?[null,a,b]:[a,b,c];if(e){var {id:h,title:g,class:l,text:n="",rows:k,cols:q,on:u={},style:t={},attr:y={},...z}=f,m=Object.assign(document.createElement(e),{textContent:n});h&&(m.id=h);g&&
(m.title=g);l&&(m.className=l);void 0!==k&&(m.rowSpan=k);void 0!==q&&(m.colSpan=q);Object.assign(m,z);Object.assign(m.style,"string"===typeof t?{cssText:t}:t);Object.entries(y).forEach(([p,x])=>m.setAttribute(p,x));var r={};"object"===typeof u?Object.assign(r,this._on(m,u)):Array.isArray(u)&&u.forEach(p=>Object.assign(r,this._on(m,p)));Object.assign(m,{on(p,x,v){this.addEventListener(p,x,v);Object.assign(r,{[p]:()=>this.removeEventListener(p,x,v)})},off(p){r[p]?.();delete r[p]},offAll(){Object.keys(r).forEach(p=>
{r[p]();delete r[p]})}});return d instanceof HTMLElement?d.appendChild(m):m}}},D=new Map,U={log:a=>console.log(a),warn:a=>console.warn(a),trace:a=>console.trace(a),error:a=>console.error(a),count:a=>console.count(a)},P={queryMap:(a,b)=>{a=a.map(c=>w(document,c,b));return b?a.every(c=>0<c.length)&&a:a.every(Boolean)&&a},queryElement:(a,b)=>{a=w(document,a,b);return(b?0<a.length:a)&&a}},R={String:(a,b,c)=>null!=c?(a.setItem(b,JSON.stringify(c)),!0):JSON.parse(b),Number:(a,b,c)=>null!=c?(a.setItem(b,
JSON.stringify(c)),!0):Number(b),Array:(a,b,c)=>null!=c?(a.setItem(b,JSON.stringify(c)),!0):(b=JSON.parse(b),Array.isArray(b[0])?new Map(b):b),Object:(a,b,c)=>null!=c?(a.setItem(b,JSON.stringify(c)),!0):JSON.parse(b),Boolean:(a,b,c)=>null!=c?(a.setItem(b,JSON.stringify(c)),!0):JSON.parse(b),Date:(a,b,c)=>null!=c?(a.setItem(b,JSON.stringify(c)),!0):new Date(b),Map:(a,b,c)=>(a.setItem(b,JSON.stringify([...c])),!0)},V={Process:(a,b,c=null)=>{a=a[b.toLowerCase()];return"Function"===B(a)?a(c):void 0!==
a?a:"None"}},L={ko:"Korea","ko-KR":"Korea",ja:"Japan","ja-JP":"Japan",ru:"Russia","ru-RU":"Russia",en:"English","en-US":"English","en-GB":"English","en-AU":"English","en-CA":"English","en-NZ":"English","en-IE":"English","en-ZA":"English","en-IN":"English",zh:"Simplified","zh-CN":"Simplified","zh-SG":"Simplified","zh-MY":"Simplified","zh-TW":"Traditional","zh-HK":"Traditional","zh-MO":"Traditional"},C=new Set,M=a=>void 0===a||null===a?null:a;return function(...a){const b={};for(const c of a)c&&Object.defineProperties(b,
Object.getOwnPropertyDescriptors(c));return b}({get sX(){return window.scrollX},get sY(){return window.scrollY},get iW(){return window.innerWidth},get iH(){return window.innerHeight},_cache:void 0,get platform(){this._cache||(void 0!==navigator.userAgentData?.mobile?this._cache=navigator.userAgentData.mobile?"Mobile":"Desktop":window.matchMedia?.("(max-width: 767px), (pointer: coarse)")?.matches?this._cache="Mobile":/Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent)?
this._cache="Mobile":this._cache="Desktop");return this._cache}},G,{addStyle:(a,b,c=!0)=>N("style",a,b,c),addScript:(a,b,c=!0)=>N("script",a,b,c),session:(a,{value:b=null,error:c}={})=>Q(a,sessionStorage,b,c),local:(a,{value:b=null,error:c}={})=>Q(a,localStorage,b,c),delV:a=>GM_deleteValue(a),allV:()=>M(GM_listValues()),setV:(a,b)=>GM_setValue(a,b),getV:(a,b)=>M(GM_getValue(a,b)),setJV:(a,b,c=0)=>GM_setValue(a,JSON.stringify(b,null,c)),getJV(a,b){try{return JSON.parse(M(GM_getValue(a,b)))}catch{return b}},
$type:B,eventRecord:D,onE:async function(a,b,c,d={},e=null){try{"string"===typeof a&&(a=w(document,a));let f=b.split(/\s*[,|/]\s*/).filter(Boolean);if(0===f.length)throw Error("No event types provided");if(1===f.length)a.addEventListener(b,c,d);else{let h=null;const g=l=>{clearTimeout(h);h=setTimeout(()=>c(l),15)};f.forEach(l=>a.addEventListener(l,g,d))}e&&e(!0)}catch{e&&e(!1)}},onEvent:async function(a,b,c,d={}){const {mark:e,...f}=d;"string"===typeof a&&(a=w(document,a));d=e??a;const h=D.get(d);
h?.has(b)||(a.addEventListener(b,c,f),h||D.set(d,new Map),D.get(d).set(b,c))},offEvent:async function(a,b,c){"string"===typeof a&&(a=w(document,a));c=c??a;const d=D.get(c)?.get(b);d&&(a.removeEventListener(b,d),D.get(c).delete(b))},onUrlChange:function(a,b=15){function c(k){clearTimeout(e);h||"urlchange"!==k||(h=!0);e=setTimeout(()=>{h&&d(!1,!0);a({type:k,url:location.href,domain:location.hostname})},Math.max(15,b))}function d(k=!0,q=!1){q&&f||(clearTimeout(e),history.pushState=g,history.replaceState=
l,k&&window.removeEventListener("urlchange",n.urlchange),window.removeEventListener("popstate",n.popstate),window.removeEventListener("hashchange",n.hashchange),f=!0)}let e=null,f=!1,h=!1;const g=history.pushState,l=history.replaceState,n={urlchange:()=>c("urlchange"),popstate:()=>c("popstate"),hashchange:()=>c("hashchange")};window.addEventListener("urlchange",n.urlchange);window.addEventListener("popstate",n.popstate);window.addEventListener("hashchange",n.hashchange);history.pushState=function(){g.apply(this,
arguments);c("pushState")};history.replaceState=function(){l.apply(this,arguments);c("replacestate")};return{off:d}},log:async function(a=null,b="print",{dev:c=!0,type:d="log",collapsed:e=!0}={}){c&&(c=U[d]||U.log,null==a?c(b):(e?console.groupCollapsed(a):console.group(a),c(b),console.groupEnd()))},$observer:async function(a,b,c={},d=null){const {mark:e="",debounce:f=0,throttle:h=100,subtree:g=!0,childList:l=!0,attributes:n=!0,characterData:k=!1}=c||{};if(e){if(F[e])return;F[e]=!0}const [q,u]=0<f?
[I,f]:[H,h];c={subtree:g,childList:l,attributes:n,characterData:k};const t=new MutationObserver(q(()=>{b()},u));t.observe(a,c);d&&d({ob:t,op:c})},waitEl:O,$throttle:H,$debounce:I,scopeParse:function(a,b){if("string"!==typeof a||""===a.trim())return b;const c=b.length,d=new Set,e=new Set,f=(g,l,n)=>{const k=g<=l;for(;k?g<=l:g>=l;k?g++:g--)n.add(g)};let h;for(h of a.split(/\s*[\.,|/]\s*/))if(/^(!|-)?\d+(~\d+|-\d+)?$/.test(h)){a=h.slice(1);const g=/^[!-]/.test(h),l=/[~-]/.test(a),[n,k]=g?[e,a]:[d,h],
[q,u]=l?k.split(/-|~/):[k,k];q==u?n.add(+q-1):f(+q-1,+u-1,n)}return[...d].filter(g=>!e.has(g)&&g<c&&0<=g).sort((g,l)=>g-l).map(g=>b[g])},workerCreate:S,formatTemplate:function(a,b){if("Object"!==B(a))return"Template must be an object";a=Object.fromEntries(Object.entries(a).map(([c,d])=>[c.toLowerCase(),d]));return"String"===B(b)?b.replace(/\{\s*([^}\s]+)\s*\}/g,(c,d)=>V.Process(a,d)):"Object"===B(b)?Object.entries(b).map(([c,d])=>V.Process(a,c,d)):{"Unsupported format":b}},createCompressor:function(){function a(){const e=
new Set(".mp4 .mov .avi .mkv .flv .wmv .webm .mpg .mpeg .m4v .ogv .3gp .asf .ts .vob .rm .rmvb .m2ts .f4v .mts .zip .rar .7z .gz .bz2 .jpg .jpeg .png .gif .webp .bmp .tiff .tif .svg .heic .heif .raw .ico .psd .mp3 .aac .flac .wav .ogg .pdf".split(" "));let f=0,h=0;Object.entries(c).forEach(([n,k])=>{k=k.length;h+=k;n=("."+n.split(".").pop()).toLowerCase();52428800<k&&e.has(n)?f+=k/104857600:(n=k/26214400,k/=1048576,10<k&&(n*=1+.1*Math.log10(k/10)),f+=n)});var g=Object.keys(c).length;1<g&&(f+=.01*
g);g=h/1048576;100<g&&(f*=1+.05*Math.log10(g/100));var l=50>g?5:500>g?4:3;return{estimatedInMs:1E3*f,progressCurve:n=>100*(1-Math.exp(-l*n))/(1-Math.exp(-l))}}let b=S("importScripts('https://cdn.jsdelivr.net/npm/[email protected]/umd/index.min.js');onmessage = function(e) {const { files, level } = e.data;try {const zipped = fflate.zipSync(files, { level });postMessage({ data: zipped }, [zipped.buffer]);} catch (err) {postMessage({ error: err.message });}}"),
c={},d=[];return{async destroyWorker(){b&&(b.terminate(),b=null)},async file(e,f){const h=new Promise(async g=>{const l=await f.arrayBuffer();c[e]=new Uint8Array(l);g()});d.push(h);return h},async generateZip(e={},f){await Promise.all(d);const h=performance.now(),g=a(),l=g.estimatedInMs,n=setInterval(()=>{var k=performance.now()-h;k=Math.min(k/l,.99);const q=g.progressCurve(k);f&&f(q);.99<=k&&clearInterval(n)},30);return new Promise((k,q)=>{if(0===Object.keys(c).length)return q("Empty Data Error");
b.postMessage({files:c,level:e.level||5},Object.values(c).map(u=>u.buffer));b.onmessage=u=>{clearInterval(n);f&&f(100);c={};d=[];const {error:t,data:y}=u.data;t?q(t):k(new Blob([y],{type:"application/zip"}))}})}}},createNnetworkObserver:function(a={}){function b(){var m=Date.now();if(m-y<n)return z;y=m;if(navigator.connection){const {effectiveType:r,saveData:p}=navigator.connection;z="4g"!==r||p?"3g"===r||"4g"===r&&p?"normal":"poor":"good"}else 5<=t.length&&(m=t.reduce((r,p)=>r+p,0)/t.length,z=m<
f?"good":m>h?"poor":"normal");return z}let {MAX_Delay:c=2E3,MIN_CONCURRENCY:d=1,MAX_CONCURRENCY:e=16,Good_Network_THRESHOLD:f=500,Poor_Network_THRESHOLD:h=1500,adaptiveFactors:g={good:{delayFactor:.8,threadFactor:1.2},normal:{delayFactor:1,threadFactor:1},poor:{delayFactor:1.5,threadFactor:.7}},TIME_THRESHOLD:l=1E3,Network_Check_Interval:n=1E4,EMA_ALPHA:k=.3,ADJUSTMENT_FACTOR:q=.25,History_Size:u=10}=a||{},{responseHistory:t=[],lastNetworkCheck:y=0,networkCondition:z="normal"}={};return function(m,
r,p=null,x=0){m=Date.now()-m;t.push(m);t.length>u&&t.shift();l=!l||1>=t.length?m:k*m+(1-k)*l;l=Math.max(20,Math.min(2E3,l));const {delayFactor:v,threadFactor:A}=g[b()];m/=l;r=Math.max(x,Math.min(r*(1+(m-1)*q*v),c));return null!==p?[Math.round(r),Math.round(Math.max(d,Math.min(p*(1-(m-1)*q*A),e)))]:Math.round(r)}},outputTXT:async function(a,b,c=null){try{b="string"!==typeof b?"Anonymous.txt":b.endsWith(".txt")?b:`${b}.txt`;const d=new Blob([a],{type:"text/plain"}),e=document.createElement("a");e.href=
URL.createObjectURL(d);e.download=b;e.click();URL.revokeObjectURL(e.href);e.remove();c&&c({State:!0})}catch(d){c&&c({State:!1,Info:d})}},outputJson:async function(a,b,c=null){try{a="string"!==typeof a?JSON.stringify(a,null,4):a;b="string"!==typeof b?"Anonymous.json":b.endsWith(".json")?b:`${b}.json`;const d=new Blob([a],{type:"application/json"}),e=document.createElement("a");e.href=URL.createObjectURL(d);e.download=b;e.click();URL.revokeObjectURL(e.href);e.remove();c&&c({State:!0})}catch(d){c&&c({State:!1,
Info:d})}},runTime:function(a=null,{lable:b="Elapsed Time:",log:c=!0,format:d=!0,style:e="\u001b[1m\u001b[36m%s\u001b[0m"}={}){if(!a)return performance.now();a=d?`${((performance.now()-a)/1E3).toPrecision(3)}s`:performance.now()-a;return c?console.log(e,`${b} ${a}`):a},getDate:function(a=null){const b=new Date,c={year:b.getFullYear(),month:`${b.getMonth()+1}`.padStart(2,"0"),date:`${b.getDate()}`.padStart(2,"0"),hour:`${b.getHours()}`.padStart(2,"0"),minute:`${b.getMinutes()}`.padStart(2,"0"),second:`${b.getSeconds()}`.padStart(2,
"0")};return(d=>d.replace(/{([^}]+)}/g,(e,f)=>c[f]??"Error"))("string"===typeof a?a:"{year}-{month}-{date} {hour}:{minute}:{second}")},translMatcher:function(a,b=navigator.language,c="en-US"){return a[L[b]]??a[L[c]]??a[L["en-US"]]},regMenu:function(a,b={}){let {name:c="regMenu",index:d=1,reset:e=!1}=b||{};e&&([...C].map(f=>GM_unregisterMenuCommand(f)),C.clear());for(let [f,h]of Object.entries(a))a=`${c}-${d++}`,"function"===typeof h&&(h={func:h}),GM_registerMenuCommand(f,()=>{h.func()},{id:a,title:h.desc,
autoClose:h.close,accessKey:h.hotkey}),C.add(a)},unMenu:async function(a){"all"===a.toLowerCase()?([...C].map(b=>GM_unregisterMenuCommand(b)),C.clear()):C.has(a)&&(GM_unregisterMenuCommand(a),C.delete(a))},storeListen:async function(a,b){a.forEach(c=>{F[c]||(F[c]=!0,GM_addValueChangeListener(c,function(d,e,f,h){b({key:d,ov:e,nv:f,far:h})}))})},sleep:a=>new Promise(b=>setTimeout(b,a)),domParse:a=>W.parseFromString(a,"text/html"),nameFilter:a=>a.replace(/[\/\?<>\\:\*\|":]/g,"").trim(),getFill:a=>Math.max(2,
`${a}`.length),suffixName(a,b="webp"){try{if(!a)return b;const c=new URL(a,location.href);a=/\.([^.]+)$/;return(c.pathname.match(a)?.[1]||c.search.match(a)?.[1])?.toLowerCase().trim()||b}catch{return b}},mantissa(a,b,c="0",d=null){return d?`${++a}`.padStart(b,c)+`.${this.suffixName(d)}`:`${++a}`.padStart(b,c)}})})();