[lukego]

The best I can say is that's analogous to asking if you can only use Emacs for Emacs Lisp code.

[fiddlerwoaroof]

Yeah, I’m going to be giving this a spin pretty school to see how working on Ruby is like in it. It also gave me the idea of building a Swank client in smalltalk and maybe a McClim backend, but it’d be hard for me to give up emacs at this point.