56 lines
1.8 KiB
JavaScript
56 lines
1.8 KiB
JavaScript
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// Build the single-file CDN bundle: everything a browser needs as one
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// minified ES module, for import-map use against any static host that
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// serves JavaScript with the right MIME type.
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//
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// npm run bundle → dist-cdn/buuh.js (+ sourcemap)
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//
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// <script type="importmap">
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// { "imports": { "buuh": "https://cdn.uhhm.no/buuh@8.0.0.js" } }
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// </script>
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// <script type="module">
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// import { choo, html } from 'buuh'
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// </script>
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import { build } from 'vite'
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import { readFile } from 'node:fs/promises'
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import { join, dirname, resolve } from 'node:path'
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import { fileURLToPath } from 'node:url'
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const root = resolve(dirname(fileURLToPath(import.meta.url)), '..')
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const { version } = JSON.parse(await readFile(join(root, 'packages/core/package.json'), 'utf8'))
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const VIRTUAL = '\0bundle:entry'
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await build({
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appType: 'custom',
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logLevel: 'warn',
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plugins: [{
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name: 'bundle-entry',
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resolveId: (id) => id === 'bundle:entry' ? VIRTUAL : undefined,
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load: (id) => id === VIRTUAL
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? [
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"export { default as choo, Choo, lazy } from '@uhhm/buuh'",
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"export { default as html } from '@uhhm/buuh-html'",
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"export { default as raw } from '@uhhm/buuh-html/raw'",
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"export { default as morph } from '@uhhm/buuh-html/morph'",
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"export { default as hydrate } from '@uhhm/buuh-html/hydrate'",
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"export { default as Component } from '@uhhm/buuh-component'",
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"export { default as devtools } from '@uhhm/buuh-devtools'"
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].join('\n')
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: undefined
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}],
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build: {
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outDir: join(root, 'dist-cdn'),
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emptyOutDir: true,
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sourcemap: true,
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lib: false,
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rollupOptions: {
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input: { buuh: 'bundle:entry' },
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output: { entryFileNames: 'buuh.js' },
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preserveEntrySignatures: 'strict'
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}
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}
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})
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console.log(`bundled buuh ${version} → dist-cdn/buuh.js`)
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