This might not be fully general, but works in the basic case. If
> This is a bit of an odd request, but does anyone know how i would find
> what file Ruby is using to define an object in? For instance if i had
> a few libraries in my include path and they defined the (ever useful)
> classes Foo, Bar, and Baz is there anyway to find out from within ruby
> that Foo is defined in the file /usr/local/lib/ruby/gems/1.8/gems/
> foo-1.0.0/lib/foo.rb or wherever?
> The best i could come up with would be a rather brute force approach
> to searching through the files found in $: and this just seems
> horribly slow and prone to explosions. Just wondering if someone out
> there who has a better understanding of Ruby's underbelly might have a
> better idea.