Fair enough -- updated it to POSIX-like. The main point there being that it should be as straightforward to use as Node's fs module.

I don't think that was the humor. Node is, from one point of view, a piece of a browser engine that's been extracted out. And you wrote a filesystem in it. It's like writing a webapp in x86_64 assembly - you can do it, obviously, but it can be viewed as an odd juxtaposition.