I've used the `co` library at work to extensively trim down and simplify a lot of server-side Node.js code recently. It's worked out very well compared to the v

I've used the `co` library at work to extensively trim down and simplify a lot of server-side Node.js code recently. It's worked out very well compared to the very Promise heavy code we had before, especially since so many database libraries now make use of promises. I would highly recommend it if you're going to be stuck using Node v6 for the next 2-4 years. On the front-end, we're using TypeScript 2.1.5, so we've been able to make good use of async/await there. The only tricky parts are dealing with AngularJS, due to the way it handles change detection via scope digests. Both solutions still require the use and understanding of ES6 promises, especially when dealing with code that only works with callbacks.