basic proj demo with webpack@2 and tree-shaking
npm i # npm i --save-dev webpack@2 webpack-dev-server@2 extract-text-webpack-plugin
npm start
npm run build # then see dist dir
# Note: you should remove `webpack-visualizer-plugin / webpack-bundle-analyzer` code in webpack.config.js file for production environment.
bundle analyzer tools: webpack-bundle-analyzer / webpack-visualizer-plugin (Note: just for dist bundle file analyse)