From: "Ara.T.Howard" <Ara.T.Howard@...>
Date: 2005-07-15T23:47:57+09:00
Subject: Re: Initialization via a Module

On Fri, 15 Jul 2005 gwtmp01@mac.com wrote:

> Other than method resolution, what language features depend on the ancestors
> list?

   SomeClass === an_object || an_object.is_a?(Array)

...

   class Class
     def singleton?
       not ancestors.include?(self)
     end
   end

i seem to end up using it alot...

-a
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