How to get the full file path of an arbitrary ruby class?

Posted by Travis on Stack Overflow See other posts from Stack Overflow or by Travis
Published on 2010-05-09T01:27:14Z Indexed on 2010/05/09 1:38 UTC
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eg:

class Base

    def self.inherited(subclass)
        puts "New subclass: #{subclass}"
        path_of_subclass = ????
    end
end

Then in another file/class, it extends Base.

class X < Base
          ....
end

How would I get the path to the rb file of that subclass from the super class.

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