As much as I like bluebird, there's really no need to polyfill Promises in Node 4+. Bluebird may well be slightly more well performing in some cases, I don't see that it adds much value, especially since most cases, it will be io bound anyway. Also, use the mz package and mz/fs for an already async file-system layer.
Also, I'd just assume run my code through babel using one of the modern presets with stage 2 and the decorators transform. This way I get all the goodies, including async functions with await syntax. Much cleaner than some of the promise clutter overall.
tracker1 3239 days ago. link 2 points ▲ ▼