"scripts": { "dev": "cross-env NODE_ENV=development webpack --mode development", "build": "cross-env NODE_ENV=production webpack --mode production", "watch": "cross-env NODE_ENV=development webpack --mode development --watch", "start": "cross-env NODE_ENV=development webpack-dev-server --mode development --open", "stats": "webpack --json > stats.json && webpack-bundle-analyzer stats.json" }

new webpack.DefinePlugin({
   __PROD__: JSON.stringify(true),
}),

new webpack.DefinePlugin({
  PRODUCTION: JSON.stringify(true),
  VERSION: JSON.stringify('5fa3b9'),
  BROWSER_SUPPORTS_HTML5: true,
  TWO: '1+1',
  'typeof window': JSON.stringify('object'),
  'process.env.NODE_ENV': JSON.stringify(process.env.NODE_ENV)
});