Cute, although if you promisify all your async primitives promises are throw safe and the Bluebird library makes this really easy. I hope they're able to get t

Cute, although if you promisify all your async primitives promises are throw safe and the Bluebird library makes this really easy. I hope they're able to get to as fast as Bluebird performance , which is almost as fast as callbacks and faster than the async module.