This thing is unsupported and unmaintained.

[erniebrodeur]

I'm opening this issue to indicate I will not be working on this code anytime soon.

It's krufty and needs way more work then I anticipate ever having the desire to do.

Try pygmentize and the excellent https://github.com/bbatsov/rubocop instead.

All other issues will be closed as won't fix.

[erniebrodeur]

Closed, because, well, ripper rocks.