webpack.config.js

const path = require("path");
const HtmlWebpackPlugin = require("html-webpack-plugin");

const commonConfig = {
  output: {
    path: path.resolve(__dirname, 'dist'),
    filename: '[name].js'
  },
  module: {
    rules: [
      {
        test: /\.ts$/,
        enforce: 'pre',
        loader: 'tslint-loader',
        options: {
          typeCheck: true,
          emitErrors: true
        }
      },
      {
        test: /\.tsx?$/,
        loader: 'ts-loader'
      },
      {
        test: /\.js$/,
        enforce: 'pre',
        loader: 'standard-loader',
        options: {
          typeCheck: true,
          emitErrors: true
        }
      },
      {
        test: /\.jsx?$/,
        loader: 'babel-loader',
        exclude: /node_modules/,
        query: {
          cacheDirectory: true,
          presets: ['react', 'es2015-node']
        }
      }
    ]
  },
  resolve: {
    extensions: ['.js', '.ts', '.tsx', '.jsx', '.json']
  },
  node: {
    __dirname: false
  }
}
module.exports = [
    {
      ...commonConfig,
      target: 'electron-main',
      entry: { main: './src/main.ts' }
    },
    {
      ...commonConfig,
      target: 'electron-renderer',
      entry: { gui: './src/gui.tsx' },
      plugins: [new HtmlWebpackPlugin()]
    }
]