Companent render is must be queque
This commit is contained in:
Abdussamed ULUTAŞ
parent
4ff19e9b0e
commit
8ad90af4b1
376
core.js
376
core.js
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@ -1,5 +1,6 @@
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function render(...entries)
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{
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((window)=>{
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function render(...entries)
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{
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let content = {};
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let domContainer = document.createElement('div');
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renderTreeQueQue(
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@ -8,10 +9,9 @@ function render(...entries)
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content
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);
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return domContainer;
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};
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function renderTreeQueQue(domContainer, entries, content)
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{
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};
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function renderTreeQueQue(domContainer, entries, content)
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{
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if(!content._renderPlanned)
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{
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requestAnimationFrame(()=>{
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@ -23,75 +23,77 @@ function renderTreeQueQue(domContainer, entries, content)
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});
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content._renderPlanned = true;
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}
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};
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};
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function createTree(domContainer, entries, content)
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{
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let vdom = renderTree(entries, content);
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for (const vnode of vdom) {
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domContainer.append(vnode)
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function createTree(domContainer, entries, content)
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{
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let root = é(entries[0]);
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RenderElement(domContainer, root);
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}
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}
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function * renderTree(entries,content)
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{
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let fragment = document.createDocumentFragment();
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for (const entry of entries) {
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fragment.appendChild(é(entry).render(content))
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};
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return fragment;
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}
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function élement(...args)
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{
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this._args = args;
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let _stateIndex = [];
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let _requireedRender = true;
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let _previousCopy = [];
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let _shadow = null;
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this.hooks = [];
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let _currentCopy = [];
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this.getState = function(n){
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return _stateIndex[n];
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};
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this.setCurrentCopy = function(shadow){
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_previousCopy = _currentCopy;
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_currentCopy = shadow;
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};
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this.setState = function(n,o){
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/**
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* @param {vnode} data
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*/
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function RenderElement(parent, data)
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{
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let elem;
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if(
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Object.is(_stateIndex[n], o)
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(typeof data == "boolean" && !data) ||
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data == null ||
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data === undefined
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)
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{
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_requireedRender = true;
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_stateIndex[n]=o;
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return document.createDocumentFragment()
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};
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if(data.type == é.type)
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{
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if(typeof data.companent == "string")
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{
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elem = document.createElement(data.companent);
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for (const [name,value] of Object.entries(data.props))
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{
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if(["key","children"].includes(name))
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{
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continue;
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}
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if(name.startsWith('on'))
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{
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elem.addEventListener(name.slice(2),value)
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}
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else
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{
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elem.setAttribute(name, value)
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}
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};
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this.render = function(ctx) {
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if(_requireedRender)
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{
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if(this._args[0] instanceof Function)
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{
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_shadow = document.createDocumentFragment();
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RenderCompanent(
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this,
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ctx,
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this._args[1]
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);
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for (const entry of _currentCopy) {
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_shadow.appendChild(é(entry).render(ctx))
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};
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}else{
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_shadow = RenderElement(this._args[0], ctx);
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}
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else if(typeof data.companent == "function")
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{
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let companent = RenderCompanent(data);
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elem = RenderElement(null, companent)
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}
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else if(typeof data.companent == "string")
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{
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elem = document.createTextNode(companent);
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}
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else if(!data.companent)
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{
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elem = document.createDocumentFragment()
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};
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return _shadow || [];
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};
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};
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function RenderElement(data)
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{
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let elem = document.createElement(data.$ || "div");
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if(data.props && data.props.children instanceof Array)
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{
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for (const companent of (data.props.children||[]))
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{
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if( typeof companent == "string" )
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{
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elem.append(document.createTextNode(companent));
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}
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else
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{
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RenderElement(elem, companent);
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}
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}
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}
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}else if(data.$){
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elem = document.createElement(data.$ || "div");
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for (const [name,value] of Object.entries(data)) {
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switch(name)
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{
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@ -99,88 +101,226 @@ function RenderElement(data)
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break;
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case "in":
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break;
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default:{
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default:
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{
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if(name.startsWith('on'))
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{
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elem.addEventListener(name.slice(2),value)
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}else{
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}
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else
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{
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elem.setAttribute(name, value)
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}
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};
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}
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};
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if(data.in)
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{
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if(data.in instanceof Array)
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{
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for (const companent of (data.in||[])) {
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if(
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typeof companent != élement &&
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typeof companent == "string"
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)
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{
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elem.append(document.createTextNode(companent));
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}else{
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elem.append(
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é(companent).render()
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);
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}
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else
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{
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RenderElement(elem, companent)
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}
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}
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}else{
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if(
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typeof data.in != élement &&
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typeof data.in == "string"
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)
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{
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elem.append(document.createTextNode(data.in));
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}else{
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elem.append(
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é(data.in).render()
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);
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}
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}
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return elem;
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}
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let currentCompanent;
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let currentStateIndex = 0;
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function RenderCompanent(élement, context, attr)
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{
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currentCompanent = élement;
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currentStateIndex = 0;
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let vshadow = élement._args[0].apply(context,[attr]);
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élement.setCurrentCopy(vshadow instanceof Array ? vshadow : [vshadow]);
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};
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function Update()
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{
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//
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}
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function Var(value)
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{
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let index = currentStateIndex++;
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let state = currentCompanent.getState();
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if(state.length)
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else
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{
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state[index] = value;
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RenderElement(elem, companent)
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}
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}
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}
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data.parent = parent;
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data.dom = elem;
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}
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else if(data instanceof Array)
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{
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if(parent)
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{
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for (const vdata of data.flat(Infinity)) {
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RenderElement(parent, vdata)
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};
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}
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else
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{
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let d = document.createDocumentFragment();
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for (const vdata of data.flat(Infinity)) {
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RenderElement(d, vdata)
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};
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elem = d;
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}
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}
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else if(typeof data == "string")
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{
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elem = document.createTextNode(data);
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};
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data._render = false;
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if(parent)
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{
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parent.append(elem);
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}
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else
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{
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return elem;
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}
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}
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function RenderCompanent(data)
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{
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useCompanent(data);
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let result = data.companent(data.props);
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useCompanent(undefined);
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return result;
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}
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function é(a,b)
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{
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if(a instanceof Array)
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{
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let t = b instanceof Array ? b : [];
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for (const _a of a) {
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if(_a instanceof Array)
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{
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é(_a, t);
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}else{
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t.push(é(_a));
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}
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};
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t = t.flat(Infinity);
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return é({
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$: é.fragment,
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in: t
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})
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}
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if(a.type == é.type)
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{
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return a;
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}
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let t = vnode(), companent, key, props = {};
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if(typeof a == "function")
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{
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t.companent = a;
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t.key = b && ('key' in b) ? b.key : undefined;
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t.props = b;
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}else if(typeof a == "string"){
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t.companent = null;
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t.props = {
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children: [a]
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};
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}else if('$' in a){
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props = {};
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for (const index of Object.keys(a)) {
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switch(index)
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{
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case "$": companent = a[index]; break;
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case "in":{
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if(a[index] instanceof Array)
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{
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props.children = a[index].map(é);
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}else{
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props.children = [
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é(a[index])
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]
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}
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break
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};
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case "key": key = a[index]; break;
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default:{
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props[index] = a[index];
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}
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}
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};
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t.companent = companent;
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t.key = key;
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t.props = props;
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}else{
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throw new Error("Unknown companent type")
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}
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return t;
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};
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é.type = Symbol("élement");
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é.fragment = Symbol("framént");
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let currentCompanent;
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let currentCompanentStateIndex = 0;
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function useCompanent(vnode)
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{
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currentCompanent = vnode;
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currentCompanentStateIndex = 0;
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};
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function useState(initial)
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{
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let companent = currentCompanent;
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let id = currentCompanentStateIndex++;
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let value;
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if(!companent)
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{
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throw new Error("Cannot be used outside of components")
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};
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if(companent._state.length <= id)
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{
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if(typeof initial == "function")
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{
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value = initial();
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}
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else
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{
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value = initial;
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}
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companent._state[id] = value;
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}else
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{
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value = companent._state[id];
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};
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return [
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state[index],
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(newValue) => {
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if(newValue instanceof Function)
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value,
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newValue => {
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if(typeof newValue == "function")
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{
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newValue = newValue(state[index]);
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};
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if(Object.is(
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state[index],
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newValue
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))
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value = newValue();
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}
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if(!Object.is(newValue, value))
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{
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currentCompanent._requireedRender = true;
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};
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companent._state[id] = value;
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return companent._render = true;
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}
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}
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]
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return [value, () => {}];
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};
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};
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é.useState = useState;
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function é(a,b)
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{
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return a instanceof élement ? a : new élement(a,b);
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}
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function vnode()
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{
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return {
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type: é.type,
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// Raw render requirements
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parent: undefined,
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key: undefined,
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companent: undefined,
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props:{},
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// Companent requirements
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ref: undefined,
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dom: undefined,
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_state: [],
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_hooks: [],
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_render: true,
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context: undefined
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}
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};
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window.é = é;
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window.render = render;
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})(window)
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@ -0,0 +1 @@
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(e=>{function t(e,o){let r;if("boolean"==typeof o&&!o||null==o||void 0===o)return document.createDocumentFragment();if(o.type==n.type){if("string"==typeof o.companent){r=document.createElement(o.companent);for(const[e,t]of Object.entries(o.props))["key","children"].includes(e)||(e.startsWith("on")?r.addEventListener(e.slice(2),t):r.setAttribute(e,t))}else if("function"==typeof o.companent){let e=function(e){i(e);let t=e.companent(e.props);return i(void 0),t}(o);r=t(null,e)}else"string"==typeof o.companent?r=document.createTextNode(companent):o.companent||(r=document.createDocumentFragment());if(o.props&&o.props.children instanceof Array)for(const e of o.props.children||[])"string"==typeof e?r.append(document.createTextNode(e)):t(r,e)}else if(o.$){r=document.createElement(o.$||"div");for(const[e,t]of Object.entries(o))switch(e){case"$":case"in":break;default:e.startsWith("on")?r.addEventListener(e.slice(2),t):r.setAttribute(e,t)}if(o.in)if(o.in instanceof Array)for(const e of o.in||[])"string"==typeof e?r.append(document.createTextNode(e)):t(r,e);else"string"==typeof o.in?r.append(document.createTextNode(o.in)):t(r,companent);o.parent=e,o.dom=r}else if(o instanceof Array)if(e)for(const n of o.flat(1/0))t(e,n);else{let e=document.createDocumentFragment();for(const n of o.flat(1/0))t(e,n);r=e}else"string"==typeof o&&(r=document.createTextNode(o));if(o._render=!1,!e)return r;e.append(r)}function n(e,t){if(e instanceof Array){let o=t instanceof Array?t:[];for(const t of e)t instanceof Array?n(t,o):o.push(n(t));return o=o.flat(1/0),n({$:n.fragment,in:o})}if(e.type==n.type)return e;let o,r,i={type:n.type,parent:void 0,key:void 0,companent:void 0,props:{},ref:void 0,dom:void 0,_state:[],_hooks:[],_render:!0,context:void 0},c={};if("function"==typeof e)i.companent=e,i.key=t&&"key"in t?t.key:void 0,i.props=t;else if("string"==typeof e)i.companent=null,i.props={children:[e]};else{if(!("$"in e))throw new Error("Unknown companent type");c={};for(const t of Object.keys(e))switch(t){case"$":o=e[t];break;case"in":e[t]instanceof Array?c.children=e[t].map(n):c.children=[n(e[t])];break;case"key":r=e[t];break;default:c[t]=e[t]}i.companent=o,i.key=r,i.props=c}return i}let o;n.type=Symbol("élement"),n.fragment=Symbol("framént");let r=0;function i(e){o=e,r=0}n.useState=function(e){let t,n=o,i=r++;if(!n)throw new Error("Cannot be used outside of components");return n._state.length<=i?(t="function"==typeof e?e():e,n._state[i]=t):t=n._state[i],[t,e=>{if("function"==typeof e&&(t=e()),!Object.is(e,t))return n._state[i]=t,n._render=!0}]},e.é=n,e.render=function(...e){let o=document.createElement("div");return function(e,o,r){r._renderPlanned||(requestAnimationFrame((()=>{!function(e,o,r){let i=n(o[0]);t(e,i)}(e,o)})),r._renderPlanned=!0)}(o,e,{}),o}})(window);
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23
index.js
23
index.js
|
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@ -1,8 +1,14 @@
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function BoldText({text})
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function Bootstrap()
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{
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let [get, set] = é.useState(1);
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setTimeout(()=>{
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set(2);
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}, 5000);
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return {
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$:"b",
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in: text
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$:"link",
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rel: "stylesheet",
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href: "https://cdnjs.cloudflare.com/ajax/libs/bootstrap/5.2.3/css/bootstrap.min.css",
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v: get
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}
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}
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let e = é({
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@ -11,13 +17,8 @@ let e = é({
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onclick:()=>{
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alert("Clicked ")
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},
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in:[
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"Hi !",
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é(BoldText,{
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text: "Bold Hi!"
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})
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]
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in: é(Bootstrap)
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});
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e = e.render();
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document.body.appendChild(e);
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let t = render(e);
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document.body.appendChild(t);
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