import { defineConfig } from '@rspack/cli';
import { rspack } from '@rspack/core';
import path from 'node:path';
import { fileURLToPath } from 'node:url';

const __dirname = path.dirname(fileURLToPath(import.meta.url));

// Target browsers, see: https://github.com/browserslist/browserslist
const targets = ['chrome >= 87', 'edge >= 88', 'firefox >= 78', 'safari >= 14'];

export default defineConfig({
  entry: {
    main: './src/index.ts',
  },
  output: {
    filename: "bundle.js",
    path: path.resolve(__dirname, './public/bundles')
  },
  resolve: {
    extensions: ['...', '.ts'],
  },
  module: {
    rules: [
      {
        test: /\.svg$/,
        type: 'asset',
      },
      {
        test: /\.css$/,
        use: ["postcss-loader"],
        type: "css"
      },
      {
        test: /\.js$/,
        use: [
          {
            loader: 'builtin:swc-loader',
            options: {
              jsc: {
                parser: {
                  syntax: 'ecmascript',
                },
              },
              env: { targets },
            },
          },
        ],
      },
      {
        test: /\.ts$/,
        use: [
          {
            loader: 'builtin:swc-loader',
            options: {
              jsc: {
                parser: {
                  syntax: 'typescript',
                },
              },
              env: { targets },
            },
          },
        ],
      },
    ],
  },
  optimization: {
    minimizer: [
      new rspack.SwcJsMinimizerRspackPlugin(),
      new rspack.LightningCssMinimizerRspackPlugin({
        minimizerOptions: { targets },
      }),
    ],
  },
  experiments: {
    css: true,
  },
});