Comparing Node.js Promises, Try/Catch, Angular Zone.js and yes, Zone by Alex Gorbatchev Apr 15, 2014 / Community, How-To Handling errors in asynchronous flow In a previous article we talked about managing async flow and escaping the callback hell. The problem Handling errors in synchronous flow is pretty straightforward and easy. Handling errors in asynchronous flow in a clean and easy to follow m