webpack.dev.config.js

const webpack = require('webpack')
const path = require('path')
const HtmlWebpackPlugin = require('html-webpack-plugin')
const { spawn } = require('child_process')

// Any directories you will be adding code/files into, need to be added to this array so webpack will pick them up
const defaultInclude = path.resolve(__dirname, 'src')

module.exports = {
  module: {
    rules: [
      {
        test: /\.css$/i,
        use: [ "style-loader", "css-loader"],
        include: defaultInclude
      },
      {
        test: /\.s[ac]ss$/i,
        use: [ "style-loader", "css-loader", "sass-loader"],
        include: defaultInclude
      },
      {
        test: /\.[jt]sx?$/,
        use: [ "ts-loader" ],
        include: defaultInclude
      },
      {
        test: /\.(png|jpe?g|gif|svg)$/i,
        use: [ "file-loader" ],
        include: defaultInclude
      },
      // {
      //   test: /\.(jpe?g|png|gif)$/,
      //   use: [{ loader: 'file-loader?name=img/[name]__[hash:base64:5].[ext]' }],
      //   include: defaultInclude
      // },
      // {
      //   test: /\.(eot|svg|ttf|woff|woff2)$/,
      //   use: [{ loader: 'file-loader?name=font/[name]__[hash:base64:5].[ext]' }],
      //   include: defaultInclude
      // }
    ]
  },
  target: 'electron-renderer',
  plugins: [
    new HtmlWebpackPlugin(require("./src/template/html-webpack-template")),
  //   new webpack.DefinePlugin({
  //     'process.env.NODE_ENV': JSON.stringify('development')
  //   })
  ],
  devtool: 'cheap-source-map',
  devServer: {
    contentBase: path.resolve(__dirname, 'dist'),
    stats: {
      colors: true,
      chunks: false,
      children: false
    },
    before() {
      spawn(
        'electron',
        ['.'],
        { shell: true, env: process.env, stdio: 'inherit' }
      )
      .on('close', code => process.exit(0))
      .on('error', spawnError => console.error(spawnError))
    }
  },
  resolve: {
    extensions: [".tsx", ".ts", ".jsx", ".js"]
  }
}