The OP was making a point that the build step should not be required to run/display a web app.
For example, tailwind without a build step is just the entire library. This means one can go a long way and even have a functioning web application without introducing a build step.
I would say stripping unused CSS is in the same context as optimizing images, fonts etc perhaps generally a "cleanup & prepare assets for production" step.
For example, tailwind without a build step is just the entire library. This means one can go a long way and even have a functioning web application without introducing a build step.
I would say stripping unused CSS is in the same context as optimizing images, fonts etc perhaps generally a "cleanup & prepare assets for production" step.