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prerender #3

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Merged
Vilos92 merged 4 commits into from
May 18, 2026
Merged

prerender #3

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6aa8faf
prerender
Vilos92 May 18, 2026
d0d15da
:scissors: simplify config
Vilos92 May 18, 2026
f05eacb
Merge remote-tracking branch 'origin/main' into prerender
Vilos92 May 18, 2026
5ca510c
JSDoc
Vilos92 May 18, 2026
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10 changes: 3 additions & 7 deletions bun.lock
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Some generated files are not rendered by default. Learn more about how customized files appear on GitHub.

2 changes: 1 addition & 1 deletion index.html
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Original file line number Diff line number Diff line change
Expand Up @@ -8,6 +8,6 @@
</head>
<body>
<div id="root"></div>
<script type="module" src="/src/hub-app.tsx"></script>
<script type="module" src="/src/hub-app.tsx" prerender></script>
</body>
</html>
2 changes: 1 addition & 1 deletion package.json
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Original file line number Diff line number Diff line change
Expand Up @@ -21,6 +21,7 @@
"fuzzysort": "^3.1.0",
"hono": "^4.11.4",
"preact": "^10.29.2",
"preact-render-to-string": "^6.6.7",
"zod": "^4.4.3"
},
"devDependencies": {
Expand All @@ -33,7 +34,6 @@
"typescript": "~6.0.2",
"vite": "npm:@voidzero-dev/vite-plus-core@latest",
"vite-plus": "latest",
"vite-tsconfig-paths": "^6.1.1",
"wrangler": "^4.87.0"
},
"overrides": {
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18 changes: 13 additions & 5 deletions src/hub-app.tsx
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Original file line number Diff line number Diff line change
@@ -1,4 +1,5 @@
import {render} from 'preact';
import {hydrate} from 'preact';
import renderToString from 'preact-render-to-string';

import {HubApp} from '@/hub/HubApp';

Expand All @@ -8,9 +9,16 @@ import '@/hub/global.css';
* Script.
*/

const root = document.getElementById('root');
if (!root) {
throw new Error('hub markup missing #root');
if (typeof document !== 'undefined') {
const root = document.getElementById('root');
if (!root) {
throw new Error('hub markup missing #root');
}

hydrate(<HubApp />, root);
}

render(<HubApp />, root);
/** Build-time hook. Renders `HubApp` to HTML for the prerender pipeline. */
export async function prerender() {
return {html: renderToString(<HubApp />)};
}
19 changes: 17 additions & 2 deletions vite.config.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -2,7 +2,6 @@ import {cloudflare} from '@cloudflare/vite-plugin';
import preact from '@preact/preset-vite';
import {vanillaExtractPlugin} from '@vanilla-extract/vite-plugin';
import {defineConfig} from 'vite-plus';
import tsconfigPaths from 'vite-tsconfig-paths';

/*
* Constants.
Expand All @@ -26,7 +25,23 @@ const REPO_TS_FMT_OPTIONS = {
*/

export default defineConfig({
plugins: isVitest ? [tsconfigPaths()] : [cloudflare(), vanillaExtractPlugin(), preact(), tsconfigPaths()],
resolve: {
tsconfigPaths: true
},
plugins: isVitest
? []
: [
cloudflare(),
vanillaExtractPlugin(),
preact({
prerender: {
enabled: true,
renderTarget: '#root',
additionalPrerenderRoutes: ['/'],
previewMiddlewareEnabled: true
}
})
],
staged: {
'*': 'vp check --fix'
},
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