defunkt/hype
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Refactor client file serving to support .jsx extension and clean up extension resolution logic

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This commit is contained in:
Chris Wanstrath 2026-02-20 16:05:01 -08:00
parent 8785cfe43c
commit 1b908f8ba3
1 changed files with 14 additions and 13 deletions
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25
src/index.tsx
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@ -174,22 +174,23 @@ export class Hype<
// serve transpiled js
this.on('GET', ['/client/:path{.+}', '/shared/:path{.+}'], async c => {
let path = './src/' + c.req.path.replace('..', '.')
const reqPath = './src/' + c.req.path.replace('..', '.')
// path must end in .js or .ts
if (!path.endsWith('.js') && !path.endsWith('.ts')) path += '.ts'
// strip known extension to get base path
const base = reqPath.replace(/\.(js|jsx|ts|tsx)$/, '')
const ts = path.replace('.js', '.ts')
if (await Bun.file(ts).exists())
return new Response(await transpile(ts), { headers: { 'Content-Type': 'text/javascript' } })
// try TS extensions first (needs transpilation)
for (const ext of ['.ts', '.tsx', '.jsx']) {
const file = base + ext
if (await Bun.file(file).exists())
return new Response(await transpile(file), { headers: { 'Content-Type': 'text/javascript' } })
}
else if (await Bun.file(ts + 'x').exists())
return new Response(await transpile(ts + 'x'), { headers: { 'Content-Type': 'text/javascript' } })
// try plain .js (serve raw)
const jsFile = base + '.js'
if (await Bun.file(jsFile).exists())
return new Response(Bun.file(jsFile), { headers: { 'Content-Type': 'text/javascript' } })
else if (await Bun.file(path).exists())
return new Response(Bun.file(path), { headers: { 'Content-Type': 'text/javascript' } })
else
return render404(c)
})