webvm/rollup.config.js
2024-10-05 18:09:07 +02:00

57 lines
1.4 KiB
JavaScript

import { spawn } from 'child_process';
import svelte from 'rollup-plugin-svelte';
import postcss from 'rollup-plugin-postcss';
import commonjs from '@rollup/plugin-commonjs';
import terser from '@rollup/plugin-terser';
import resolve from '@rollup/plugin-node-resolve';
import css from 'rollup-plugin-css-only';
import autoprefixer from 'autoprefixer';
import tailwindcss from 'tailwindcss';
const production = !process.env.ROLLUP_WATCH;
export default {
input: 'src/main.js',
output: {
sourcemap: true,
format: 'iife',
name: 'app',
file: 'build/bundle.js'
},
plugins: [
svelte({
compilerOptions: {
// enable run-time checks when not in production
dev: !production
}
}),
// we'll extract any component CSS out into
// a separate file - better for performance
postcss({
extract: true,
plugins: [
tailwindcss,
autoprefixer,
],
}),
// If you have external dependencies installed from
// npm, you'll most likely need these plugins. In
// some cases you'll need additional configuration -
// consult the documentation for details:
// https://github.com/rollup/plugins/tree/master/packages/commonjs
resolve({
browser: true,
dedupe: ['svelte'],
exportConditions: ['svelte']
}),
commonjs(),
// If we're building for production (npm run build
// instead of npm run dev), minify
production && terser()
],
watch: {
clearScreen: false
}
};