This example utilizes React Inline's CLI to do the dirty work. See the Makefile for details.
To run it in development environment, execute
$ make run
To run it in production environment (which compresses and minifies CSS and class names), execute
$ make run-production
After that, point your web browser to http://localhost:3000
.
Use your browser's "Inspect Element" tool to see how all styles were turned into class names.
After transformation, all files generated by React Inline will be in the lib/
directory.