It's fine criticize away! See other comments I replied to saying something intelligible. Dumb is not criticism, it's a personal attack and very trollish

Wow, so many trolls

Thanks for the encouragement buddy but I already did that a few times in fact. Go to my site and see my other projects. However, the pint here is it's technical post.

I already did exactly what you said :) read the full article and look at the source code. I insert a yield before every statement and have a machine that controls the call stack. Also the debugger is feature complete ;)

You caught me! I'm advertising my free and open source projects to get rich. You must very smart :)

There many languages that could be much better for teaching than JavaScript, however building things and publishing on the web is a big sell for people learning

How am I pretending like it has anything to do with threads? The browser and most JavaScript environments are single threaded and event based

You don't understand it, so you call it dumb. Classy!