This is a sample example of usage of CssChunkHashPlugin. We have 4 .js and .css files.
The entry a.js file on button click dynamically imports b.js which in turn dynamically loads c.js and the last dynamically loads d.js
The result of the build is 8 chunks for each file .js and .css file.
To run the build:
npm install
../node_modules/.bin/webpack --config webpack.config.js