56 lines
1.4 KiB
JavaScript
56 lines
1.4 KiB
JavaScript
import resolve from '@rollup/plugin-node-resolve'
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import { terser } from 'rollup-plugin-terser'
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import commonjs from '@rollup/plugin-commonjs'
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import replace from '@rollup/plugin-replace'
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import alias from '@rollup/plugin-alias'
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import analyze from 'rollup-plugin-analyzer'
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import vue from 'rollup-plugin-vue'
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import svg from 'rollup-plugin-svg'
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// 'rollup -c' -> 'production' is false
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// 'rollup -c -w' -> 'production' is true
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const production = !process.env.ROLLUP_WATCH
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export default {
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input: 'src/app.js',
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output: [
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{
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file: 'public/js/bundle.js',
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format: 'module',
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sourcemap: !production
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}
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],
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plugins: [
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alias({
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entries: [
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{
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find: 'vue',
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replacement: 'vue/dist/vue.esm'
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},
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{
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find: '@',
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replacement: __dirname + '/src'
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},
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{
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find: '@js',
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replacement: __dirname + '/src/js'
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},
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{
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find: '@components',
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replacement: __dirname + '/src/components'
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}
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]
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}),
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// Needed for Vue imports
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replace({
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'process.env.NODE_ENV': JSON.stringify(production ? 'production' : 'development')
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}),
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resolve(), // Tells Rollup how to find imported modules in node_modules
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commonjs(), // Converts imported modules to ES modules, if necessary
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svg(),
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vue(),
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production && terser(), // Minify, but only in production
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production && analyze({ showExports: true, limit: 15 }) // Show useful information about bundles, only in production
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]
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}
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