I'm trying out Homebrew, but I can't seem to figure out when uninstalling a 'formula', how to recursively remove the dependencies as well. I.e. Macports is:
$ port uninstall --follow-dependencies <portname>
How does this work with Homebrew?
Like @Adam Vandenberg said, there's no easy way to do it.
However, I filed an issue on Homebrew's GitHub page, and it appears there's a workaround to solve this, until they add an exclusive command.
See my answer on StackOverflow for more info.