diff --git a/core.js b/core.js
index 26ce494..1e2708e 100644
--- a/core.js
+++ b/core.js
@@ -1,186 +1,326 @@
-function render(...entries)
-{
-    let content = {};
-    let domContainer = document.createElement('div');
-    renderTreeQueQue(
-        domContainer,
-        entries,
-        content
-    );
-    return domContainer;
-};
-
-function renderTreeQueQue(domContainer, entries, content)
-{
-    if(!content._renderPlanned)
+((window)=>{
+    function render(...entries)
     {
-        requestAnimationFrame(()=>{
-            createTree(
-                domContainer,
-                entries,
-                content
-            )
-        });
-        content._renderPlanned = true;
-    }
-};
-
-function createTree(domContainer, entries, content)
-{
-    let vdom = renderTree(entries, content);
-    for (const vnode of vdom) {
-        domContainer.append(vnode)
-    }
-}
-
-function * renderTree(entries,content)
-{
-    let fragment = document.createDocumentFragment();
-    for (const entry of entries) {
-        fragment.appendChild(é(entry).render(content))
+        let content = {};
+        let domContainer = document.createElement('div');
+        renderTreeQueQue(
+            domContainer,
+            entries,
+            content
+        );
+        return domContainer;
     };
-    return fragment;
-}
-
-function élement(...args)
-{
-    this._args = args;
-    let _stateIndex = [];
-    let _requireedRender = true;
-    let _previousCopy = [];
-    let _shadow = null;
-    this.hooks = [];
-    let _currentCopy = [];
-    this.getState = function(n){
-        return _stateIndex[n];
-    };
-    this.setCurrentCopy = function(shadow){
-        _previousCopy = _currentCopy;
-        _currentCopy = shadow;
-    };
-    this.setState = function(n,o){
-        if(
-            Object.is(_stateIndex[n], o)
-        )
+    function renderTreeQueQue(domContainer, entries, content)
+    {
+        if(!content._renderPlanned)
         {
-            _requireedRender = true;
-            _stateIndex[n]=o;
+            requestAnimationFrame(()=>{
+                createTree(
+                    domContainer,
+                    entries,
+                    content
+                )
+            });
+            content._renderPlanned = true;
         }
     };
-    this.render = function(ctx) {
-        if(_requireedRender)
+    
+    function createTree(domContainer, entries, content)
+    {
+        let root = é(entries[0]);
+        RenderElement(domContainer, root);
+    }
+    /**
+     * @param {vnode} data
+     */
+    function RenderElement(parent, data)
+    {
+        let elem;
+        if(
+            (typeof data == "boolean" && !data) ||
+            data == null ||
+            data === undefined
+        )
         {
-            if(this._args[0] instanceof Function)
-            {
-                _shadow = document.createDocumentFragment();
-                RenderCompanent(
-                    this,
-                    ctx,
-                    this._args[1]
-                );
-                for (const entry of _currentCopy) {
-                    _shadow.appendChild(é(entry).render(ctx))
-                };
-            }else{
-                _shadow = RenderElement(this._args[0], ctx);
-            }
+            return document.createDocumentFragment()
         };
-        return _shadow || [];
-    };
-};
-
-function RenderElement(data)
-{
-    let elem = document.createElement(data.$ || "div");
-    for (const [name,value] of Object.entries(data)) {
-        switch(name)
+        if(data.type == é.type)
         {
-            case "$":
-                break;
-            case "in":
-                break;
-            default:{
-                if(name.startsWith('on'))
+            if(typeof data.companent == "string")
+            {
+                elem = document.createElement(data.companent);
+                for (const [name,value] of Object.entries(data.props))
                 {
-                    elem.addEventListener(name.slice(2),value)
-                }else{
-                    elem.setAttribute(name, value)
+                    if(["key","children"].includes(name))
+                    {
+                        continue;
+                    }
+                    if(name.startsWith('on'))
+                    {
+                        elem.addEventListener(name.slice(2),value)
+                    }
+                    else
+                    {
+                        elem.setAttribute(name, value)
+                    }
+                };
+            }
+            else if(typeof data.companent == "function")
+            {
+                let companent = RenderCompanent(data);
+                elem = RenderElement(null, companent)
+            }
+            else if(typeof data.companent == "string")
+            {
+                elem = document.createTextNode(companent);
+            }
+            else if(!data.companent)
+            {
+                elem = document.createDocumentFragment()
+            };
+            if(data.props && data.props.children instanceof Array)
+            {
+                for (const companent of (data.props.children||[]))
+                {
+                    if( typeof companent == "string" )
+                    {
+                        elem.append(document.createTextNode(companent));
+                    }
+                    else
+                    {
+                        RenderElement(elem, companent);
+                    }
+                }
+            }
+        }else if(data.$){
+            elem = document.createElement(data.$ || "div");
+            for (const [name,value] of Object.entries(data)) {
+                switch(name)
+                {
+                    case "$":
+                        break;
+                    case "in":
+                        break;
+                    default:
+                    {
+                        if(name.startsWith('on'))
+                        {
+                            elem.addEventListener(name.slice(2),value)
+                        }
+                        else
+                        {
+                            elem.setAttribute(name, value)
+                        }
+                    };
                 }
             };
-        }
-    };
-    if(data.in instanceof Array)
-    {
-        for (const companent of (data.in||[])) {
-            if(
-                typeof companent != élement &&
-                typeof companent == "string"
-            )
+            if(data.in)
             {
-                elem.append(document.createTextNode(companent));
-            }else{
-                elem.append(
-                    é(companent).render()
-                );
+                if(data.in instanceof Array)
+                {
+                    for (const companent of (data.in||[])) {
+                        if(
+                            typeof companent == "string"
+                        )
+                        {
+                            elem.append(document.createTextNode(companent));
+                        }
+                        else
+                        {
+                            RenderElement(elem, companent)
+                        }
+                    }
+                }else{
+                    if(
+                        typeof data.in == "string"
+                    )
+                    {
+                        elem.append(document.createTextNode(data.in));
+                    }
+                    else
+                    {
+                        RenderElement(elem, companent)
+                    }
+                }
+            }
+            data.parent = parent;
+            data.dom = elem;
+        }
+        else if(data instanceof Array)
+        {
+            if(parent)
+            {
+                for (const vdata of data.flat(Infinity)) {
+                    RenderElement(parent, vdata)
+                };
+            }
+            else
+            {
+                let d = document.createDocumentFragment();
+                for (const vdata of data.flat(Infinity)) {
+                    RenderElement(d, vdata)
+                };
+                elem = d;
             }
         }
-    }else{
-        if(
-            typeof data.in != élement &&
-            typeof data.in == "string"
-        )
+        else if(typeof data == "string")
         {
-            elem.append(document.createTextNode(data.in));
-        }else{
-            elem.append(
-                é(data.in).render()
-            );
+            elem = document.createTextNode(data);
+        };
+        data._render = false;
+        if(parent)
+        {
+            parent.append(elem);
+        }
+        else
+        {
+            return elem;
         }
     }
-    return elem;
-}
-
-let currentCompanent;
-let currentStateIndex = 0;
-function RenderCompanent(élement, context, attr)
-{
-    currentCompanent = élement;
-    currentStateIndex = 0;
-    let vshadow = élement._args[0].apply(context,[attr]);
-    élement.setCurrentCopy(vshadow instanceof Array ? vshadow : [vshadow]);
-};
-function Update()
-{
-    //
-}
-function Var(value)
-{
-    let index = currentStateIndex++;
-    let state = currentCompanent.getState();
-    if(state.length)
+    
+    function RenderCompanent(data)
     {
-        state[index] = value;
-    };
-    return [
-        state[index],
-        (newValue) => {
-            if(newValue instanceof Function)
-            {
-                newValue = newValue(state[index]);
-            };
-            if(Object.is(
-                state[index],
-                newValue
-            ))
-            {
-                currentCompanent._requireedRender = true;
+        useCompanent(data);
+        let result = data.companent(data.props);
+        useCompanent(undefined);
+        return result;
+    }
+    function é(a,b)
+    {
+        if(a instanceof Array)
+        {
+            let t = b instanceof Array ? b : [];
+            for (const _a of a) {
+                if(_a instanceof Array)
+                {
+                    é(_a, t);
+                }else{
+                    t.push(é(_a));
+                }
             };
+            t = t.flat(Infinity);
+            return é({
+                $: é.fragment,
+                in: t
+            })
         }
-    ]
-    return [value, () => {}];
-};
+        if(a.type == é.type)
+        {
+            return a;
+        }
+        let t = vnode(), companent, key, props = {};
+        if(typeof a == "function")
+        {
+            t.companent = a;
+            t.key = b && ('key' in b) ? b.key : undefined;
+            t.props = b;
+        }else if(typeof a == "string"){
+            t.companent = null;
+            t.props = {
+                children: [a]
+            };
+        }else if('$' in a){
+            props = {};
+            for (const index of Object.keys(a)) {
+                switch(index)
+                {
+                    case "$": companent = a[index]; break;
+                    case "in":{
+                        if(a[index] instanceof Array)
+                        {
+                            props.children = a[index].map(é);
+                        }else{
+                            props.children = [
+                                é(a[index])
+                            ]
+                        }
+                        break
+                    };
+                    case "key": key = a[index]; break;
+                    default:{
+                        props[index] = a[index];
+                    }
+                }
+            };
+            t.companent = companent;
+            t.key = key;
+            t.props = props;
+        }else{
+            throw new Error("Unknown companent type")
+        }
+        return t;
+    };
+    é.type = Symbol("élement");
+    é.fragment = Symbol("framént");
 
-function é(a,b)
-{
-    return a instanceof élement ? a : new élement(a,b);
-}
\ No newline at end of file
+    let currentCompanent;
+    let currentCompanentStateIndex = 0;
+
+    function useCompanent(vnode)
+    {
+        currentCompanent = vnode;
+        currentCompanentStateIndex = 0;
+    };
+
+    function useState(initial)
+    {
+        let companent = currentCompanent;
+        let id = currentCompanentStateIndex++;
+        let value;
+        if(!companent)
+        {
+            throw new Error("Cannot be used outside of components")
+        };
+        if(companent._state.length <= id)
+        {
+            if(typeof initial == "function")
+            {
+                value = initial();
+            }
+            else
+            {
+                value = initial;
+            }
+            companent._state[id] = value;
+        }else
+        {
+            value = companent._state[id];
+        };
+        return [
+            value,
+            newValue => {
+                if(typeof newValue == "function")
+                {
+                    value = newValue();
+                }
+                if(!Object.is(newValue, value))
+                {
+                    companent._state[id] = value;
+                    return companent._render = true;
+                }
+            }
+        ]
+    };
+    é.useState = useState;
+    
+    function vnode()
+    {
+        return {
+            type: é.type,
+            // Raw render requirements
+            parent: undefined,
+            key: undefined,
+            companent: undefined,
+            props:{},
+            // Companent requirements
+            ref: undefined,
+            dom: undefined,
+            _state: [],
+            _hooks: [],
+            _render: true,
+            context: undefined
+        }
+    };
+    window.é = é;
+    window.render = render;
+})(window)
\ No newline at end of file
diff --git a/core.min.js b/core.min.js
new file mode 100644
index 0000000..18cf35c
--- /dev/null
+++ b/core.min.js
@@ -0,0 +1 @@
+(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);
\ No newline at end of file
diff --git a/index.js b/index.js
index 645a50f..8eec613 100644
--- a/index.js
+++ b/index.js
@@ -1,8 +1,14 @@
-function BoldText({text})
+function Bootstrap()
 {
+    let [get, set] = é.useState(1);
+    setTimeout(()=>{
+        set(2);
+    }, 5000);
     return {
-        $:"b",
-        in: text
+        $:"link",
+        rel: "stylesheet",
+        href: "https://cdnjs.cloudflare.com/ajax/libs/bootstrap/5.2.3/css/bootstrap.min.css",
+        v: get
     }
 }
 let e = é({
@@ -11,13 +17,8 @@ let e = é({
     onclick:()=>{
         alert("Clicked ")
     },
-    in:[
-        "Hi !",
-        é(BoldText,{
-            text: "Bold Hi!"
-        })
-    ]
+    in: é(Bootstrap)
 });
 
-e = e.render();
-document.body.appendChild(e);
\ No newline at end of file
+let t = render(e);
+document.body.appendChild(t);
\ No newline at end of file