import svelte from 'rollup-plugin-svelte'; import commonjs from '@rollup/plugin-commonjs'; import resolve from '@rollup/plugin-node-resolve'; import terser from '@rollup/plugin-terser'; import css from 'rollup-plugin-css-only'; import copy from 'rollup-plugin-copy'; const production = !process.env.ROLLUP_WATCH; export default { input: 'src/main.js', output: { sourcemap: true, format: 'iife', name: 'app', file: 'public/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 css({ output: 'bundle.css' }), // 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'] }), commonjs(), // Watch the `public` directory and refresh the // browser on changes when not in production //!production && livereload('public'), // Copy fonts copy({ targets: [ { src: "node_modules/@fontsource/material-icons-outlined/files/material-icons-outlined-all-400-normal.woff2", dest: "public/build/files" }, { src: "node_modules/@fontsource-variable/open-sans/files/open-sans-latin-wght-*", dest: "public/build/files" }, ] }), // If we're building for production (npm run build // instead of npm run dev), minify production && terser() ], watch: { clearScreen: false } };