Wow, I love that people can wrap express and many of its components and end with something so different from its foundation. That being said, this level of "batteries included" approach has a cost.

In this example, it is the complexity of this file[1] and the fact that if you were to write this as a single express middleware you could probably write it in less than 20 lines.

Guess this is just not my cup of tea?

[1] https://github.com/remoteinterview/zero/blob/master/packages...

Edit: also looks like the author decided to wrap their own multi process model? https://github.com/remoteinterview/zero/blob/master/packages...