Nice article. Some caveats about arrow functions.
Using the immediate this binding is not necessarily what is wanted in all situations. Also arrow functions loose their own arguments list (they inherit the immediate parent’s arguments instead).
Certainly there’s lots of reasons to pick a backend framework. And yes Express/Node continues to dominate. But what if I told you there’s an alternative JS server that’s faster than even some native servers, and certainly way faster than Node.
Es4x. It’s not quite ready for primetime yet, but man does this thing have crazy…