const path = require('path');
const HtmlWebpackPlugin = require('html-webpack-plugin');
const CopyPlugin = require('copy-webpack-plugin');
const MiniCssExtractPlugin = require('mini-css-extract-plugin');

module.exports = {
  entry: path.resolve(__dirname, './src/index.js'),
  mode: 'development',
  performance: {
    hints: false,
  },
  module: {
    rules: [
      {
        test: /\.(js|jsx)$/,
        exclude: /node_modules/,
        use: ['babel-loader'],
      },
      {
        test: /\.(|sc|c)ss$/,
        use: [
          {
            loader: MiniCssExtractPlugin.loader,
            options: {
              publicPath: '',
            },
          },
          'css-loader',
          'sass-loader',
        ],
      },
      {
        test: /\.(woff|woff2|svg)$/,
        type: 'asset/resource',
      },
      {
        test: /\.js$/,
        enforce: 'pre',
        use: ['source-map-loader'],
      },
    ],
  },
  resolve: {
    extensions: ['.js', '.jsx'],
    alias: {
      components: path.resolve(__dirname, './src/components'),
      modules: path.resolve(__dirname, './src/modules'),
      translations: path.resolve(__dirname, './src/translations'),
      scss: path.resolve(__dirname, './src/scss'),
    },
  },
  output: {
    path: path.resolve(__dirname, './build'),
    filename: '[name].[chunkhash].js',
    chunkFilename: '[id].[chunkhash].chunk.js',
    clean: true,
  },
  devServer: {
    static: path.resolve(__dirname, './build'),
    open: true,
    port: 3000,
  },
  plugins: [
    new HtmlWebpackPlugin({
      template: path.resolve(__dirname, './public/index.html'),
    }),
    new CopyPlugin({
      patterns: [
        {
          from: 'public/icons',
          to: 'icons',
        },
        {
          from: 'public/offline-images',
          to: 'offline-images',
        },
        {
          from: 'public/welcome-images',
          to: 'welcome-images',
        },
      ],
    }),
    new MiniCssExtractPlugin({
      filename: '[name].[chunkhash].css',
      chunkFilename: '[id].[chunkhash].chunk.css',
    }),
  ],
};