[nollidge]

Sorry, I downvoted this. Great code doesn't need no comments. Lots of comments is definitely a code smell, but anything of reasonable cognitive complexity will almost certainly require some comments.

I can't be certain about your first example, but writing a UX framework is a pretty straightforward thing in terms of what it needs to do, so there probably wouldn't be much need to comment about what it's doing. Why, though - that's a whole 'nother question. Surely it's missing some of those whys.