Detta skript bör inte installeras direkt. Det är ett bibliotek för andra skript att inkludera med meta-direktivet // @require https://update.greatest.deepsurf.us/scripts/495339/1654934/Syntax_min.js
// ==UserScript==
// @name Syntax
// @version 2025.09.05
// @author Canaan HS
// @description Library for simplifying code logic and syntax
// @namespace https://greatest.deepsurf.us/users/989635
// @match *://*/*
// @license MPL-2.0
// ==/UserScript==
const Lib=(()=>{function w(a=document,b,c){if(1!==a?.nodeType&&9!==a?.nodeType)return c?[]:void 0;const d=b[0],e=b.slice(1);if(/[ .#:[\]>+~*,()^$=]/.test(e))return c?a.querySelectorAll(b):a.querySelector(b);if(!c&&"#"===d)return 9===a.nodeType?a.getElementById(e):a.querySelector(b);if("."===b[0])return a=a.getElementsByClassName(e),c?[...a]:a[0];a=a.getElementsByTagName(b);return c?[...a]:a[0]}async function P(a,b,c=crypto.randomUUID(),d=!0){if(d||!H.has(c)){var e=document.getElementById(c);e||(e=
document.createElement(a),e.id=c,(a=I.head)?a.appendChild(e):Q("head").then(h=>{I.head=h;h.appendChild(e)}));e.textContent+=b;H.add(c)}}async function Q(a,b=null,c={}){const d=Array.isArray(a)?R.queryMap:R.queryElement,{raf:e=!1,all:h=!1,timeout:f=8,throttle:g=0,debounce:k=50,visibility:l=!0,subtree:p=!0,childList:r=!0,attributes:v=!0,characterData:t=!1,timeoutResult:A=!1,root:y=document}=c||{};return new Promise((m,q)=>{const n=async function(){let x,u;if(e){let z;const F=()=>{(u=d(a,h))?(cancelAnimationFrame(z),
clearTimeout(x),b?.(u),m(u)):z=requestAnimationFrame(F)};z=requestAnimationFrame(F);x=setTimeout(()=>{cancelAnimationFrame(z);A&&(b?.(u),m(u))},1E3*f)}else{const [z,F]=0<g?[J,g]:[K,k],L=new MutationObserver(z(()=>{if(u=d(a,h))L.disconnect(),clearTimeout(x),b?.(u),m(u)},F));L.observe(y,{subtree:p,childList:r,attributes:v,characterData:t});x=setTimeout(()=>{L.disconnect();A&&(b?.(u),m(u))},1E3*f)}};l&&"hidden"===document.visibilityState?document.addEventListener("visibilitychange",()=>n(),{once:!0}):
n()})}function S(a,b,c,d){let e;return null!=c?T[B(c)](b,a,c):(e=b.getItem(a),void 0!=e?T[B(JSON.parse(e))](b,e):d)}function J(a,b){let c=0;return(...d)=>{const e=Date.now();e-c>=b&&(c=e,a(...d))}}function K(a,b){let c=null;return(...d)=>{clearTimeout(c);c=setTimeout(function(){a(...d)},b)}}function U(a){a=new Blob([a],{type:"application/javascript"});const b=URL.createObjectURL(a),c=new Worker(b),d=c.terminate;c.terminate=function(){d.call(c);URL.revokeObjectURL(b)};return c}const Y=new DOMParser,
B=a=>Object.prototype.toString.call(a).slice(8,-1);[Document.prototype,Element.prototype].forEach(a=>{a.$q=function(b){return w(this,b,!1)};a.$qa=function(b){return w(this,b,!0)}});const M={$text(a=null){return null===a?this?.textContent?.trim():this.textContent=a?.trim()??""},$copy(a=!0){return this.cloneNode(a)},$iHtml(a=null){return null===a?this.innerHTML:this.innerHTML=a},$oHtml(a=null){return null===a?this.outerHTML:this.outerHTML=a},$iAdjacent(a,b="beforeend"){null!=a&&(1===a.nodeType?this.insertAdjacentElement(b,
a):this.insertAdjacentHTML(b,a))},$sAttr(a,b){this.setAttribute(a,b)},$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)},$hasClass(a){return this.classList.contains(a)}};Object.assign(Node.prototype,M);const V=Object.keys(M)[0];Object.defineProperty(Object.prototype,
V,{value:function(a=null){return M[V].call(this,a)},writable:!0,configurable:!0});const I={$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},createDomFragment:a=>document.createRange().createContextualFragment(a),get createFragment(){return document.createDocumentFragment()},title:(a=null)=>null===a?document.title:document.title=a,cookie:(a=null)=>null===a?document.cookie:document.cookie=a,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,h={}]="string"===typeof a?[null,a,b]:[a,b,c];if(e){var {id:f,title:g,class:k,text:l="",rows:p,cols:r,on:v={},style:t={},attr:A={},...y}=h,m=Object.assign(document.createElement(e),{textContent:l});f&&(m.id=f);g&&(m.title=g);k&&(m.className=k);void 0!==p&&(m.rowSpan=p);void 0!==r&&(m.colSpan=r);Object.assign(m,y);Object.assign(m.style,"string"===
typeof t?{cssText:t}:t);Object.entries(A).forEach(([n,x])=>m.setAttribute(n,x));var q={};Array.isArray(v)?v.forEach(n=>Object.assign(q,this._on(m,n))):"object"===typeof v&&Object.assign(q,this._on(m,v));Object.assign(m,{on(n,x,u){this.addEventListener(n,x,u);Object.assign(q,{[n]:()=>this.removeEventListener(n,x,u)})},off(n){q[n]?.();delete q[n]},offAll(){Object.keys(q).forEach(n=>{q[n]();delete q[n]})}});return 1===d?.nodeType?d.appendChild(m):m}}},D=new Map,W={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)},H=new Set,G=new Map,R={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}},T={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)},X={Process:(a,b,c=null)=>{a=a[b.toLowerCase()];return"Function"===B(a)?a(c):a?a:"None"}},N={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,O=a=>void 0===a||null===a?null:a,E=new Map;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}},I,{addStyle:(a,b,c)=>P("style",a,b,c),addScript:(a,b,c)=>P("script",a,b,
c),session:(a,{value:b=null,error:c}={})=>S(a,sessionStorage,b,c),local:(a,{value:b=null,error:c}={})=>S(a,localStorage,b,c),delV:a=>GM_deleteValue(a),allV:()=>O(GM_listValues()),setV:(a,b)=>GM_setValue(a,b),getV:(a,b)=>O(GM_getValue(a,b)),setJV:(a,b,c=0)=>GM_setValue(a,JSON.stringify(b,null,c)),getJV(a,b){try{return JSON.parse(O(GM_getValue(a,b)))}catch{return b}},eventRecord:D,addRecord:H,observerRecord:G,$type:B,onE:async function(a,b,c,d={},e=null){try{"string"===typeof a&&(a=w(document,a));let h=
b.split(/\s*[,|/]\s*/).filter(Boolean);if(0===h.length)throw Error("No event types provided");if(1===h.length)a.addEventListener(b,c,d);else{let f=null;const g=k=>{clearTimeout(f);f=setTimeout(()=>c(k),15)};h.forEach(k=>a.addEventListener(k,g,d))}e?.(!0)}catch{e?.(!1)}},onEvent:async function(a,b,c,d={}){const {mark:e,...h}=d;"string"===typeof a&&(a=w(document,a));d=e??a;const f=D.get(d);f?.has(b)||(a.addEventListener(b,c,h),f||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(p){clearTimeout(e);f||"urlchange"!==p||(f=!0);e=setTimeout(()=>{f&&d(!1,!0);a({type:p,url:location.href,domain:location.hostname})},Math.max(15,b))}function d(p=!0,r=!1){r&&h||(clearTimeout(e),history.pushState=g,history.replaceState=k,p&&window.removeEventListener("urlchange",l.urlchange),window.removeEventListener("popstate",l.popstate),window.removeEventListener("hashchange",
l.hashchange),h=!0)}let e=null,h=!1,f=!1;const g=history.pushState,k=history.replaceState,l={urlchange:()=>c("urlchange"),popstate:()=>c("popstate"),hashchange:()=>c("hashchange")};window.addEventListener("urlchange",l.urlchange);window.addEventListener("popstate",l.popstate);window.addEventListener("hashchange",l.hashchange);history.pushState=function(){g.apply(this,arguments);c("pushState")};history.replaceState=function(){k.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=W[d]||W.log,null==a?c(b):(e?console.groupCollapsed(a):console.group(a),c(b),console.groupEnd()))},$observer:async function(a,b,c={},d=null){const {mark:e="",debounce:h=0,throttle:f=100,subtree:g=!0,childList:k=!0,attributes:l=!0,characterData:p=!1}=c||{};if(e&&(c=G.get(e))){if(c.target===a)return;c.ob.disconnect();G.delete(e)}const [r,v]=0<h?[K,h]:[J,f];c={subtree:g,childList:k,attributes:l,characterData:p};const t=new MutationObserver(r(()=>
{b()},v));t.observe(a,c);e&&G.set(e,{target:a,ob:t});d?.({ob:t,op:c})},waitEl:Q,$throttle:J,$debounce:K,scopeParse:function(a,b){if("string"!==typeof a||""===a.trim())return b;const c=b.length,d=new Set,e=new Set,h=(g,k,l)=>{const p=g<=k;for(;p?g<=k:g>=k;p?g++:g--)l.add(g)};let f;for(f of a.split(/\s*[\.,|/]\s*/))if(/^(!|-)?\d+(~\d+|-\d+)?$/.test(f)){a=f.slice(1);const g=/^[!-]/.test(f),k=/[~-]/.test(a),[l,p]=g?[e,a]:[d,f],[r,v]=k?p.split(/-|~/):[p,p];r==v?l.add(+r-1):h(+r-1,+v-1,l)}return[...d].filter(g=>
!e.has(g)&&g<c&&0<=g).sort((g,k)=>g-k).map(g=>b[g])},createWorker:U,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)=>X.Process(a,d)):"Object"===B(b)?Object.entries(b).map(([c,d])=>X.Process(a,c,d)):{"Unsupported format":b}},createCompressor:function(){let a=U('importScripts("https://cdn.jsdelivr.net/npm/[email protected]/umd/index.min.js");onmessage = function(e) {const { filesWithOptions } = e.data;const fileNames = Object.keys(filesWithOptions);let totalSize = 0;let processedSize = 0;fileNames.forEach(name => {totalSize += filesWithOptions[name].data.length;});const chunks = [];const zip = new fflate.Zip((err, data, final) => {if (err) {postMessage({ type: "error", error: err.message });return;}chunks.push(data);if (final) {let size = 0;let offset = 0;chunks.forEach(c => size += c.length);const zipped = new Uint8Array(size);chunks.forEach(c => {zipped.set(c, offset);offset += c.length;});postMessage({ type: "done", data: zipped }, [zipped.buffer]);}});(async () => {for (const name of fileNames) {const { data, level } = filesWithOptions[name];const fileStream = new fflate.ZipPassThrough(name, { level });zip.add(fileStream);fileStream.push(data, true);processedSize += data.length;postMessage({ type: "progress", loaded: processedSize, total: totalSize });}zip.end();})().catch(err => {postMessage({ type: "error", error: err.message });});}');
const b=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 .pg jpeg png gif webp bmp tiff tif svg .eic heif raw ico psd mp3 aac flac wav ogg pdf".split(" "));let c={},d=[];return{async destroyWorker(){a&&(a.terminate(),a=null)},async file(e,h){const f=new Promise(async g=>{const k=await h.arrayBuffer();c[e]=new Uint8Array(k);g()});d.push(f);return f},async generateZip(e={},h){await Promise.all(d);return new Promise((f,g)=>{if(0===Object.keys(c).length)return g("Empty Data Error");
const k={};Object.entries(c).forEach(([l,p])=>{var r=l.split(".").pop().toLowerCase();r=b.has(r)?0:e.level||5;k[l]={data:p,level:r}});a.postMessage({filesWithOptions:k},Object.values(k).map(l=>l.data.buffer));a.onmessage=l=>{l=l.data;"progress"===l.type?h?.(l.loaded/l.total*100):"done"===l.type?(h?.(100),c={},d=[],f(new Blob([l.data],{type:"application/zip"}))):"error"===l.type&&(c={},d=[],g(l.error))}})}}},createNnetworkObserver:function(a={}){function b(){var m=Date.now();if(m-A<l)return y;A=m;
if(navigator.connection){const {effectiveType:q,saveData:n}=navigator.connection;y="4g"!==q||n?"3g"===q||"4g"===q&&n?"normal":"poor":"good"}else 5<=t.length&&(m=t.reduce((q,n)=>q+n,0)/t.length,y=m<h?"good":m>f?"poor":"normal");return y}let {MAX_Delay:c=2E3,MIN_CONCURRENCY:d=1,MAX_CONCURRENCY:e=16,Good_Network_THRESHOLD:h=500,Poor_Network_THRESHOLD:f=1500,adaptiveFactors:g={good:{delayFactor:.8,threadFactor:1.2},normal:{delayFactor:1,threadFactor:1},poor:{delayFactor:1.5,threadFactor:.7}},TIME_THRESHOLD:k=
1E3,Network_Check_Interval:l=1E4,EMA_ALPHA:p=.3,ADJUSTMENT_FACTOR:r=.25,History_Size:v=10}=a||{},{responseHistory:t=[],lastNetworkCheck:A=0,networkCondition:y="normal"}={};return function(m,q,n=null,x=0){m=Date.now()-m;t.push(m);t.length>v&&t.shift();k=!k||1>=t.length?m:p*m+(1-p)*k;k=Math.max(20,Math.min(2E3,k));const {delayFactor:u,threadFactor:z}=g[b()];m/=k;q=Math.max(x,Math.min(q*(1+(m-1)*r*u),c));return null!==n?[Math.round(q),Math.round(Math.max(d,Math.min(n*(1-(m-1)*r*z),e)))]:Math.round(q)}},
outputTXT:async function(a,b,c=null){try{b="string"===typeof b?b.endsWith(".txt")?b:`${b}.txt`:`Untitled-${crypto.randomUUID().slice(9,23)}.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?.({State:!0})}catch(d){c?.({State:!1,Info:d})}},outputJson:async function(a,b,c=null){try{a="string"===typeof a?a:JSON.stringify(a,null,4);b="string"===typeof b?b.endsWith(".json")?b:`${b}.json`:
`Untitled-${crypto.randomUUID().slice(9,23)}.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?.({State:!0})}catch(d){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,h)=>c[h]??"Error"))("string"===typeof a?a:"{year}-{month}-{date} {hour}:{minute}:{second}")},translMatcher:function(a,b=navigator.language,c="en-US"){return a[N[b]]??a[N[c]]??a[N["en-US"]]},
regMenu:function(a,b={}){let {name:c="regMenu",index:d=1,reset:e=!1}=b||{};e&&([...C].map(h=>GM_unregisterMenuCommand(h)),C.clear());for(let [h,f]of Object.entries(a))a=`${c}-${d++}`,"function"===typeof f&&(f={func:f}),GM_registerMenuCommand(h,()=>{f.func()},{id:a,title:f.desc,autoClose:f.close,accessKey:f.hotkey}),C.add(a)},unMenu:async function(a){null==a?([...C].map(b=>GM_unregisterMenuCommand(b)),C.clear()):Array.isArray(a)?a.forEach(b=>{C.delete(b)&&GM_unregisterMenuCommand(b)}):C.delete(a)&&
GM_unregisterMenuCommand(a)},storeListen:function(a,b){a.forEach(c=>{if(!E.has(c)){const d=GM_addValueChangeListener(c,function(e,h,f,g){b({key:e,ov:h,nv:f,far:g})});E.set(c,d)}});return{off(c){const d=E.get(c);d&&(GM_removeValueChangeListener(d),E.delete(c))},offAll(){for(const c of E.values())GM_removeValueChangeListener(c);E.clear()}}},sleep:a=>new Promise(b=>setTimeout(b,a)),domParse:a=>Y.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)}})})();