I was intrigued enough to look at the source of his Star library (https://bitbucket.org/jdubray/star-javascript/src/5806219be6...), and got very little out of it. Aside from a few truly strange things (https://bitbucket.org/jdubray/star-javascript/src/5806219be6...), it's just generally not commented or documented, and I have a hard time figuring out how it serves the goals of that article.

I'll take another look later, but I'm curious if anyone else got much out of it?