webpack.config.js

const path = require('path')
const HtmlWebpackPlugin = require('html-webpack-plugin')
const CopyPlugin = require('copy-webpack-plugin')

module.exports = {
  mode: 'production',
  entry: './script/index.js',
  output: {
    clean: true,
    path: path.resolve(__dirname, 'dist'),
    filename: '[name].js'
  },
  resolve: {
    extensions: ['.js', '.json', '.wasm']
  },
  module: {
    rules: [
      {
        test: /\.css$/,
        use: ['style-loader', 'css-loader']
      },
      {
        test: /\.(png|jpg|gif)$/,
        use: [
          {
            loader: 'url-loader',
            options: {
              limit: 8192
            }
          }
        ]
      }
    ]
  },
  devtool: 'nosources-source-map',
  devServer: {
    static: {
      directory: path.join(__dirname, 'resources')
    },
    open: true,
    port: 8008,
    hot: true
  },

  plugins: [
    new HtmlWebpackPlugin({
      template: './index.html'
    }),
    new CopyPlugin({
      patterns: [{ from: './resources', to: './resources' }]
    })
  ]
}