72 lines
2.2 KiB
JavaScript
72 lines
2.2 KiB
JavaScript
import nodeResolve from '@rollup/plugin-node-resolve';
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import babel from '@rollup/plugin-babel';
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import html from '@web/rollup-plugin-html';
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import { importMetaAssets } from '@web/rollup-plugin-import-meta-assets';
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import esbuild from 'rollup-plugin-esbuild';
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import { generateSW } from 'rollup-plugin-workbox';
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import path from 'path';
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export default {
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input: 'index.html',
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output: {
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entryFileNames: '[hash].js',
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chunkFileNames: '[hash].js',
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assetFileNames: '[hash][extname]',
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format: 'es',
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dir: 'dist',
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},
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preserveEntrySignatures: false,
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plugins: [
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/** Enable using HTML as rollup entrypoint */
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html({
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minify: true,
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injectServiceWorker: true,
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serviceWorkerPath: 'dist/sw.js',
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}),
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/** Resolve bare module imports */
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nodeResolve(),
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/** Minify JS, compile JS to a lower language target */
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esbuild({
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minify: true,
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target: ['chrome64', 'firefox67', 'safari11.1'],
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}),
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/** Bundle assets references via import.meta.url */
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importMetaAssets(),
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/** Minify html and css tagged template literals */
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babel({
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plugins: [
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[
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require.resolve('babel-plugin-template-html-minifier'),
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{
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modules: { lit: ['html', { name: 'css', encapsulation: 'style' }] },
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failOnError: false,
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strictCSS: true,
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htmlMinifier: {
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collapseWhitespace: true,
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conservativeCollapse: true,
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removeComments: true,
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caseSensitive: true,
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minifyCSS: true,
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},
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},
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],
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],
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}),
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/** Create and inject a service worker */
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generateSW({
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globIgnores: ['polyfills/*.js', 'nomodule-*.js'],
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navigateFallback: '/index.html',
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// where to output the generated sw
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swDest: path.join('dist', 'sw.js'),
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// directory to match patterns against to be precached
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globDirectory: path.join('dist'),
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// cache any html js and css by default
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globPatterns: ['**/*.{html,js,css,webmanifest}'],
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skipWaiting: true,
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clientsClaim: true,
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runtimeCaching: [{ urlPattern: 'polyfills/*.js', handler: 'CacheFirst' }],
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}),
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],
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};
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