did you read who the blog post was written by?.. Nick co-authored the paper that defined source maps, and implemented the Firefox dev tools part of it. In other

did you read who the blog post was written by?.. Nick co-authored the paper that defined source maps, and implemented the Firefox dev tools part of it. In other words, if there's going to be a "super cool [Google/Firefox] dev tools update", there's a pretty good chance he's gonna (help to) write it.