Yes, it's called "JavaScript". Specifically, combining generators with promises. http://blog.alexmaccaw.com/how-yield-will-transform-node http://blog.alexmacca

Yes, it's called "JavaScript". Specifically, combining generators with promises. http://blog.alexmaccaw.com/how-yield-will-transform-node http://blog.alexmaccaw.com/how-yield-will-transform-node Definitely not as clean as a whole new language, but you can program like this today, at least in bleeding edge node and some recent browsers.