Nodejs

As of Node v6.3.0, we can now debug Node applications in Chrome DevTools. BUT, as I’ll elaborate on later, you’re going to need Node v7.2.1 if you want full SourceMap support to boot.

Although NodeJS and it’s proprietary package manager, NPM, have come on a lot in recent times, versioning can still be a mine-field, when setup projects on different systems and environments.