import svelte from "rollup-plugin-svelte";
import resolve from "@rollup/plugin-node-resolve";
import terser from "@rollup/plugin-terser";

const production = !process.env.ROLLUP_WATCH;

export default {
  input: "bookmarks/frontend/index.js",
  output: {
    sourcemap: true,
    format: "iife",
    name: "linkding",
    // Generate bundle in static folder to that it is picked up by Django static files finder
    file: "bookmarks/static/bundle.js",
  },
  plugins: [
    svelte({
      emitCss: false,
      compilerOptions: {
        // Workaround for rollup-plugin-svelte not setting the compiler option when emitCss is false
        css: "injected",
      },
    }),

    // 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/rollup-plugin-commonjs
    resolve({
      browser: true,
    }),

    // If we're building for production (npm run build
    // instead of npm run dev), minify
    production && terser(),
  ],
  watch: {
    clearScreen: false,
  },
};