.vscode/launch.json

@@ -1,23 +0,0 @@
-{
-    // Use IntelliSense to learn about possible attributes.
-    // Hover to view descriptions of existing attributes.
-    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
-    "version": "0.2.0",
-    "configurations": [
-        {
-            "request": "launch",
-            "name": "Launch Program",
-            "type": "node",
-            "program": "${workspaceFolder}/server.tsx",
-            "cwd": "${workspaceFolder}",
-            "runtimeExecutable": "deno.exe",
-            "runtimeArgs": [
-                "run",
-                "--unstable",
-                "--inspect-wait",
-                "--allow-all"
-            ],
-            "attachSimplePort": 9229
-        }
-    ]
-}

deno.lock

@@ -1,52 +0,0 @@
-{
-  "version": "2",
-  "remote": {
-    "https://deno.land/std@0.151.0/async/debounce.ts": "564273ef242bcfcda19a439132f940db8694173abffc159ea34f07d18fc42620",
-    "https://deno.land/std@0.180.0/media_types/_db.ts": "7606d83e31f23ce1a7968cbaee852810c2cf477903a095696cdc62eaab7ce570",
-    "https://deno.land/std@0.180.0/media_types/_util.ts": "916efbd30b6148a716f110e67a4db29d6949bf4048997b754415dd7e42c52378",
-    "https://deno.land/std@0.180.0/media_types/content_type.ts": "c682589a0aeb016bfed355cc1ed6fbb3ead2ea48fc0000ac5de6a5730613ad1c",
-    "https://deno.land/std@0.180.0/media_types/extension.ts": "7a4ef2813d7182f724a941f38161525996e4a67abc3cf6a0f9bc2168d73a0f0e",
-    "https://deno.land/std@0.180.0/media_types/extensions_by_type.ts": "4358023feac696e6e9d49c0f1e76a859f03ca254df57812f31f8536890c3a443",
-    "https://deno.land/std@0.180.0/media_types/format_media_type.ts": "1e35e16562e5c417401ffc388a9f8f421f97f0ee06259cbe990c51bae4e6c7a8",
-    "https://deno.land/std@0.180.0/media_types/get_charset.ts": "8be15a1fd31a545736b91ace56d0e4c66ea0d7b3fdc5c90760e8202e7b4b1fad",
-    "https://deno.land/std@0.180.0/media_types/mod.ts": "d3f0b99f85053bc0b98ecc24eaa3546dfa09b856dc0bbaf60d8956d2cdd710c8",
-    "https://deno.land/std@0.180.0/media_types/parse_media_type.ts": "bed260d868ea271445ae41d748e7afed9b5a7f407d2777ead08cecf73e9278de",
-    "https://deno.land/std@0.180.0/media_types/type_by_extension.ts": "6076a7fc63181d70f92ec582fdea2c927eb2cfc7f9c9bee9d6add2aca86f2355",
-    "https://deno.land/std@0.180.0/media_types/vendor/mime-db.v1.52.0.ts": "6925bbcae81ca37241e3f55908d0505724358cda3384eaea707773b2c7e99586",
-    "https://deno.land/std@0.185.0/_util/asserts.ts": "178dfc49a464aee693a7e285567b3d0b555dc805ff490505a8aae34f9cfb1462",
-    "https://deno.land/std@0.185.0/json/common.ts": "ecd5e87d45b5f0df33238ed8b1746e1444da7f5c86ae53d0f0b04280f41a25bb",
-    "https://deno.land/std@0.185.0/jsonc/mod.ts": "b88dce28eb3645667caa856538ae2fe87af51410822544a0b45a4177ef3bd7dd",
-    "https://deno.land/std@0.185.0/jsonc/parse.ts": "2910e33bc7c3b243e3b6f3a39ce4d6ca84337b277a8df6f2ad2d9e4adbcddc08",
-    "https://deno.land/x/denoflate@1.2.1/mod.ts": "f5628e44b80b3d80ed525afa2ba0f12408e3849db817d47a883b801f9ce69dd6",
-    "https://deno.land/x/denoflate@1.2.1/pkg/denoflate.js": "b9f9ad9457d3f12f28b1fb35c555f57443427f74decb403113d67364e4f2caf4",
-    "https://deno.land/x/denoflate@1.2.1/pkg/denoflate_bg.wasm.js": "d581956245407a2115a3d7e8d85a9641c032940a8e810acbd59ca86afd34d44d",
-    "https://deno.land/x/esbuild@v0.17.4/mod.d.ts": "dc279a3a46f084484453e617c0cabcd5b8bd1920c0e562e4ea02dfc828c8f968",
-    "https://deno.land/x/esbuild@v0.17.4/mod.js": "28f92694d79c8ef313e7ead7bb0e915551a805c3ad14dd2af24bbb0872e38c0d",
-    "https://esm.sh/@twind/core@1.1.3": "022193fe0f683445f35b232bf4a105d2c2aa48cc035332b4939d4f795c7ed48f",
-    "https://esm.sh/preact-ssr-prepass@1.2.0": "2ad461cd2ebd0ccb3b0345102e51f94923084f089b85805da5ca97d0b8db77d2",
-    "https://esm.sh/preact@10.13.2/compat": "1cf68e0c8c6c84b60d42f30665403b67229c16ff5206824709b19df60ba9cdc3",
-    "https://esm.sh/stable/preact@10.13.2/deno/compat.js": "3151a948abd84aa75dfc9e57733da7e1a45fff7a25de58c7b6025b923874b508",
-    "https://esm.sh/stable/preact@10.13.2/deno/hooks.js": "c7a8e703bcbc6a05949f329b618c33d5d1ea5fee113ddcea44ff0f527af8556f",
-    "https://esm.sh/stable/preact@10.13.2/deno/preact.mjs": "365fab897381f4f403f859c5d12939084560545567108cc90dae901bbe892578",
-    "https://esm.sh/v113/preact-render-to-string@6.0.2": "9e27e8724b3e53ba3d006146efa7ac0d6764672e4cd7a2fb5738412526c2b16d",
-    "https://esm.sh/v113/preact-render-to-string@6.0.2/deno/preact-render-to-string.mjs": "09ead691b3745189a4171a6ee0948592c7a862b1bf1a97fe651fb34f88eabe3b",
-    "https://esm.sh/v113/preact-render-to-string@6.0.2/src/index.d.ts": "3df00ff7e5f6dc9d2d6b944a88c2e541b098c0e559bd3a918732f3aa35acf1af",
-    "https://esm.sh/v113/preact@10.13.2/src/index.d.ts": "65398710de6aa0a07412da79784e05e6e96763f51c7c91b77344d2d0af06385c",
-    "https://esm.sh/v113/preact@10.13.2/src/jsx.d.ts": "9ac9b82c199fa7b04748807d750eba1a106c0be52041b8617416f88d6fc0a257",
-    "https://esm.sh/v115/@twind/core@1.1.3/es2022/core.mjs": "937e906c390266871215f71372af7fadf98274fb47670a7e1e8cf98e775357a8",
-    "https://esm.sh/v115/@twind/preset-autoprefix@1.0.7/es2022/preset-autoprefix.mjs": "082486172119c516f5daf83cd178175302455fab8ed550a3cb58630864f0c4e3",
-    "https://esm.sh/v115/@twind/preset-tailwind@1.1.4/es2022/preset-tailwind.mjs": "7c561cfa2c639b259c390d4412f88b2f0675431b995261f1a5ef0916f1b9b48b",
-    "https://esm.sh/v115/style-vendorizer@2.2.3/es2022/style-vendorizer.mjs": "b0f813226f7c4a30e1742087311243bbb021ef9b201e064932fce1122625b29e",
-    "https://esm.sh/v118/preact-ssr-prepass@1.2.0/deno/preact-ssr-prepass.mjs": "302a0da48c6fb2232c6f713f17957e409ec909ccb8f5a4074065eb0ca7553ee3",
-    "https://esm.sh/v118/preact-ssr-prepass@1.2.0/typings/index.d.ts": "68d54a22a76ef21fd95266ba4d8c71b3228d5e7769baf899998d5348018671c4",
-    "https://esm.sh/v118/preact@10.13.2/compat/src/index.d.ts": "d02f015638a40e32649151e011cfda7b520d66f7fbd3c12a28fa03de2a5e1421",
-    "https://esm.sh/v118/preact@10.13.2/compat/src/suspense-list.d.ts": "b8e274324392157ce476ef3a48ae215c9f7003b08525d140645f19eab20d1948",
-    "https://esm.sh/v118/preact@10.13.2/compat/src/suspense.d.ts": "81f5266e0977a94347505d11b8103024211f2b4f3b2eb2aa276a10d8fd169e65",
-    "https://esm.sh/v118/preact@10.13.2/hooks/src/index.d.ts": "5c29febb624fc25d71cb0e125848c9b711e233337a08f7eacfade38fd4c14cc3",
-    "https://esm.sh/v118/preact@10.13.2/src/index.d.ts": "65398710de6aa0a07412da79784e05e6e96763f51c7c91b77344d2d0af06385c",
-    "https://esm.sh/v118/preact@10.13.2/src/jsx.d.ts": "9ac9b82c199fa7b04748807d750eba1a106c0be52041b8617416f88d6fc0a257",
-    "https://esm.sh/v119/@twind/core@1.1.3/core.d.ts": "87836d90ff43c5bd5cbb53df7adbcad9d9515fae21f8a31d34203027b7d75d29",
-    "https://esm.sh/v119/@twind/core@1.1.3/deno/core.mjs": "9a65476bdc46aeb10894c4496fbfbc863e45ffebf43e58d6320017f847aca7b2",
-    "https://esm.sh/v119/csstype@3.1.2/index.d.ts": "4c68749a564a6facdf675416d75789ee5a557afda8960e0803cf6711fa569288"
-  }
-}

example/app.tsx

@@ -1,33 +1,12 @@
 import React from "react";
 import * as Iso from "@eno/iso";
 
-/*
-const delay =(inMS:number)=>
-{
-    return new Promise((accept)=>
-    {
-        setTimeout(()=>
-        {
-            accept({default:()=>
-            {
-                return <h1>loooooool</h1>;
-            }});
-        }, inMS);
-    });
-}
-const LOL = React.lazy(()=>delay(3000));
-*/
-
 const Comp = React.lazy(()=>import("./deep/component.tsx"));
 
-
 export default ()=>
 {
-
-    const [stack] = React.useContext(Iso.Meta.Context);
-
     return <div class="p-4 font-sans">
-        <Iso.Meta.Metas title="Main Page!" description="its great"/>
+        <Iso.Meta.Metas title="Main Page!"/>
         <nav class="p-4">
             <a class="text-red-500" href="/">Home</a>
             <a href="/about">About</a>
@@ -39,15 +18,11 @@ export default ()=>
             <Comp/>
         </React.Suspense>
         <Iso.Switch>
-            <Iso.Case value="/">
-                <p>thing1</p>
-                <p>thing2</p>
-            </Iso.Case>
             <Iso.Case value="page">
                 <Iso.Switch>
                     <Iso.Case value="about-us">
                         <>
-                            <Iso.Meta.Metas title="About US" concatListed=" | "/>
+                            <Iso.Meta.Metas title="About US"/>
                             About us!
                         </>
                     </Iso.Case>
@@ -55,12 +30,7 @@ export default ()=>
                 </Iso.Switch>
             </Iso.Case>
             <Iso.Case value="lol/idk">lol/idk</Iso.Case>
-            <Iso.Case default>
+            <Iso.Case default><p>404!</p></Iso.Case>
-                <>
-                    <Iso.Meta.Metas description="a 404 has occurred"/>
-                    <p>404!</p>
-                </>
-            </Iso.Case>
         </Iso.Switch>
     </div>;
 };

example/deep/component.tsx

@@ -13,7 +13,7 @@ export default ()=>
     console.log("component.tsx render!!")
 
     return <div class="p-4 text-red-500">
-        <Iso.Meta.Metas title="Component!" description="components can set metas"/>
+        <Iso.Meta.Metas title="Component!"/>
         Component Route is: {routeGet.Path.toString()}
         <button className="p-4 bg-green-500 text-white" onClick={e=>{countSet(countGet+1); routeSet(["lol", "idk"], {count:countGet+1});}}>{countGet}</button>
         <a href="/page/about-us" className="p-2 text(lg blue-500) font-bold">a link</a>

example/deno.jsonc

@@ -7,7 +7,6 @@
         "@eno/iso": "http://localhost:4507/lib/iso.tsx"
     },
     "tasks": {
-        "dev": "deno run -A --unstable --reload=http://localhost:4507/ --no-lock app.tsx --dev",
+        "dev": "deno run -A --unstable --reload=http://localhost:4507/ --no-lock app.tsx --dev"
-        "run": "deno run -A --unstable --reload=http://localhost:4507/ --no-lock app.tsx"
     }
 }

lib/iso.tsx

@@ -1,26 +1,26 @@
 import TWPreTail from "https://esm.sh/v115/@twind/preset-tailwind@1.1.4/es2022/preset-tailwind.mjs";
 import TWPreAuto from "https://esm.sh/v115/@twind/preset-autoprefix@1.0.7/es2022/preset-autoprefix.mjs";
-import React, { JSX } from "react";
+import React from "react";
 
 export const CSS = {
     presets: [TWPreTail(), TWPreAuto()],
     hash:false
 };
 
-if(!window.innerWidth && !Deno.mainModule.endsWith("server.tsx"))
+if(!window.innerWidth)
 {
     import(import.meta.resolve("../../server.tsx")).then(()=>{console.log("...imported!");});
 }
 
 type MetasInputs = { [Property in MetaKeys]?: string };
-type MetasModeArgs = {concatListed?:string; dropUnlisted?:boolean};
+type MetasModeArgs = {concatListed?:boolean; dropUnlisted?:boolean};
 type MetasStackItem = MetasModeArgs&MetasInputs&{id:string, depth:number}
 type Meta = {title:string, description:string, keywords:string, image:string, canonical:string }
 type MetaKeys = keyof Meta;
 
 export const Meta =
 {
-    Stack:[] as MetasStackItem[],
+    Stack:[] as Array<MetasStackItem>,
     Meta: {
         title:"",
         description:"",
@@ -28,83 +28,20 @@ export const Meta =
         image:"",
         canonical:""
     } as Meta,
-    ComputeFinal(inStack:MetasStackItem[], inStart=0)
-    {
-        const seed = {
-            title:"",
-            description:"",
-            keywords:"",
-            image:"",
-            canonical:""
-        };
-        if(inStack.length>0)
-        {
-            let final = {...seed, ...inStack[0]};
-            for(let i=inStart+1; i<inStack.length; i++)
-            {
-                const curr = inStack[i];
-                Object.keys(seed).forEach(key=>
-                {
-                    const lookup = key as MetaKeys
-                    const valPrev = final[lookup];
-                    const valCurr = curr[lookup];
-
-                    if(valPrev && !valCurr)
-                    {
-                        final[lookup] = curr.dropUnlisted ? "" : valPrev;
-                    }
-                    else if(valPrev && valCurr)
-                    {
-                        final[lookup] = curr.concatListed ? valPrev + curr.concatListed + valCurr : valCurr
-                    }
-                    else
-                    {
-                        final[lookup] = valCurr||"";
-                    }
-                });
-            }
-            return final;
-        }
-        else
-        {
-            return seed;
-        }
-    },
     Context: React.createContext([[], ()=>{}] as [Get:MetasStackItem[], Set:React.StateUpdater<MetasStackItem[]>]),
     Provider({children}:{children:Children})
     {
         const binding = React.useState([] as MetasStackItem[]);
-
+        
-        type MetaDOM = {description:NodeListOf<Element>, title:NodeListOf<Element>, image:NodeListOf<Element>, url:NodeListOf<Element>};
+        React.useEffect(()=>{
-
+            const stack = binding[0];
-        const refElements = React.useRef(null as null | MetaDOM);
+            const last = stack[stack.length-1];
-
+            console.log("updating page title", stack);
-        React.useEffect(()=>
+            document.title = last?.title||"";
-        {
+        })
-            refElements.current = {
-                description:document.querySelectorAll(`head > meta[name$='description']`),
-                title:document.querySelectorAll(`head > meta[name$='title']`),
-                image:document.querySelectorAll(`head > meta[name$='image']`),
-                url:document.querySelectorAll(`head > link[rel='canonical']`)
-            };
-        }, []);
-
-        React.useEffect(()=>
-        {
-            if(refElements.current)
-            {
-                const final = Meta.ComputeFinal(binding[0]);
-
-                refElements.current.url.forEach(e=>e.setAttribute("content", final.canonical||""));
-                document.title = final.title;
-                refElements.current.title.forEach(e=>e.setAttribute("content", final.title||""));
-                refElements.current.image.forEach(e=>e.setAttribute("content", final.image||""));
-                refElements.current.description.forEach(e=>e.setAttribute("content", final.description||""));
-            }
-        });
         return <Meta.Context.Provider value={binding}>{children}</Meta.Context.Provider>;
     },
-    Metas({concatListed=undefined, dropUnlisted=false, ...props}:MetasModeArgs&MetasInputs):null
+    Metas({concatListed=false, dropUnlisted=false, ...props}:MetasModeArgs&MetasInputs):null
     {
         const id = React.useId();
         const [, metasSet] = React.useContext(Meta.Context);
@@ -119,6 +56,7 @@ export const Meta =
                 {
                     if(clone[i].depth <= depth)
                     {
+                        
                         break;
                     }
                 }
@@ -154,11 +92,6 @@ export const Meta =
             });
         }, Object.keys(props).map( (key) => props[key as MetaKeys] ));
 
-        if(!window.innerWidth && props.title)
-        {
-            Meta.Stack.push({id, depth, concatListed, dropUnlisted, ...props});
-        }
-
         return null;
     }
 };
@@ -280,7 +213,7 @@ export const Switch =({children}:{children:Children})=>
         for(let i=0; i<children.length; i++)
         {
             const childCase =  children[i];
-            const childCaseChildren = childCase.props?.__args?.slice(2) || childCase.props.children;
+            const childCaseChildren = childCase.props?.__args?.[2] || childCase.props.children;
             const newContextValue = checkChild(childCase);
             if(newContextValue)
             {

server.tsx

@@ -372,8 +372,7 @@ else if(App && TwindInst)
                 Iso.Fetch.ServerTouched = new Set();
                 Iso.Fetch.ServerRemove = new Set();
                 let app = <Iso.Router.Provider url={url}><App/></Iso.Router.Provider>;
-                await Prepass(app);
+                await Prepass(app)
-                Iso.Meta.Stack = [];
                 let bake = SSR(app);
                 while(Iso.Fetch.ServerBlocking.length)
                 {
@@ -382,8 +381,7 @@ else if(App && TwindInst)
                     // at this point, anything that was requested that was not cached, has now been loaded and cached
                     // this next render will use cached resources. using a cached resource (if its "Seed" is true) adds it to the "touched" set.
                     app = <Iso.Router.Provider url={url}><App/></Iso.Router.Provider>;
-                    await Prepass(app);
+                    await Prepass(app)
-                    Iso.Meta.Stack = [];
                     bake = SSR(app);
                 }
     
@@ -395,22 +393,14 @@ else if(App && TwindInst)
                 });
                 Iso.Fetch.ServerTouched = false;
     
-                Iso.Meta.Meta = Iso.Meta.ComputeFinal(Iso.Meta.Stack);
                 const results = Twind.extract(bake, TwindInst);
-                
+    
                 type = `text/html`;
                 body =
     `<!doctype html>
     <html lang="en">
         <head>
             <title>${Iso.Meta.Meta.title}</title>
-            <meta property="og:title" content="${Iso.Meta.Meta.title}">
-            <meta name="description" content="${Iso.Meta.Meta.description}">
-            <meta property="og:description" content="${Iso.Meta.Meta.description}">
-            <meta property="og:image" content="${Iso.Meta.Meta.image}">
-            <meta property="og:url" content="${Iso.Meta.Meta.canonical}">
-            <link rel="canonical" href="${Iso.Meta.Meta.canonical}" />
-
             <meta name="viewport" content="width=device-width, initial-scale=1.0">
             <meta charset="utf-8"/>
             <style data-twind>${results.css}</style>