How to Write Node.js Applications in TypeScript - webpack.config.js - step 1

webpack.config.js

'use strict';

module.exports = (env = {}) => {
  const config = {
    entry: ['./src/main.js'],
    mode: env.development ? 'development' : 'production',
    target: 'node',
    // devtool alternatives: 'cheap-module-eval-source-map' (faster, less details) or 'cheap-eval-source-map' (fastest, even less details)
    devtool: env.development ? 'inline-source-map' : false,
  };
  return config;
};