75 lines
1.8 KiB
JavaScript
75 lines
1.8 KiB
JavaScript
import resolve from '@rollup/plugin-node-resolve'
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import typescript from '@rollup/plugin-typescript'
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import terser from '@rollup/plugin-terser'
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import replace from '@rollup/plugin-replace'
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import { rollup } from 'rollup'
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import commonjs from '@rollup/plugin-commonjs'
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import { createRequire } from 'module'
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const require = createRequire(import.meta.url)
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const packageConfig = require('./package.json')
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export default async () => {
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const webworkerContent = await buildWebWorker()
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const commonPlugins = [
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resolve(),
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replace({
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preventAssignment: true,
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values: {
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TRACKER_VERSION: packageConfig.version,
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'global.WEBWORKER_BODY': JSON.stringify(webworkerContent),
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},
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}),
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]
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const entryPoints = ['build/main/index.js', 'build/main/entry.js']
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const esmBuilds = entryPoints.map((input) => ({
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input,
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output: {
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dir: 'dist/lib',
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format: 'es',
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sourcemap: true,
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entryFileNames: '[name].js',
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},
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plugins: [...commonPlugins],
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}))
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const cjsBuilds = entryPoints.map((input) => ({
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input,
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output: {
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dir: 'dist/cjs',
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format: 'cjs',
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sourcemap: true,
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entryFileNames: '[name].js',
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},
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plugins: [...commonPlugins, commonjs()],
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}))
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return [...esmBuilds, ...cjsBuilds]
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}
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async function buildWebWorker() {
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console.log('building wworker')
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const bundle = await rollup({
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input: 'src/webworker/index.ts',
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plugins: [
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resolve(),
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typescript({
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tsconfig: 'src/webworker/tsconfig.json',
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}),
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terser(),
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],
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})
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const { output } = await bundle.generate({
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format: 'iife',
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name: 'WebWorker',
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inlineDynamicImports: true,
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})
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const webWorkerCode = output[0].code
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console.log('webworker done!', output.length)
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return webWorkerCode
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}
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