68 lines
1.3 KiB
JavaScript
68 lines
1.3 KiB
JavaScript
import svelte from 'rollup-plugin-svelte';
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import commonjs from '@rollup/plugin-commonjs';
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import resolve from '@rollup/plugin-node-resolve';
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import livereload from 'rollup-plugin-livereload';
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import {terser} from 'rollup-plugin-terser';
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import postcss from 'rollup-plugin-postcss'
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const production = !process.env.ROLLUP_WATCH;
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function serve() {
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let server;
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function toExit() {
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if (server) server.kill(0);
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}
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return {
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writeBundle() {
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if (server) return;
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server = require('child_process').spawn('npm', ['run', 'start', '--', '--dev'], {
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stdio: ['ignore', 'inherit', 'inherit'],
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shell: true
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});
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process.on('SIGTERM', toExit);
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process.on('exit', toExit);
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}
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};
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}
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export default {
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input: 'src/main.js',
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output: {
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sourcemap: true,
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format: 'iife',
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name: 'app',
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file: 'public/build/bundle.js'
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},
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plugins: [
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svelte({
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compilerOptions: {
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// enable run-time checks when not in production
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dev: !production
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}
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}),
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postcss({
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plugins: []
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}),
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resolve({
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browser: true,
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dedupe: ['svelte']
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}),
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commonjs(),
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!production && serve(),
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!production && livereload('public'),
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production && terser()
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],
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watch: {
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clearScreen: false
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}
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};
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