This repo is linked to a StackOverflow question: https://stackoverflow.com/questions/61160332/webpack-prevent-emit-css-for-some-files-with-css-modules
cd into the specific folder. Each folder represents a separate attempt.
run 'npm i' to download the dependencies
run 'npm run build' to create app.bundle.js and any other files
run 'npm run server' to open the page and see the output