From: "Iñaki Baz Castillo" <ibc@...>
Date: 2008-05-02T18:37:25+09:00
Subject: Re: How to exec a module method when "include Module" from a Class ?

2008/5/2, Sandro Paganotti <sandro.paganotti@gmail.com>:
> You can try overwrite initialize method from the module
>
>  module M
>
>        def self.included(classname)
>        classname.class_eval <<-EOS
>        alias_method :old_initialize, :initialize
>          def initialize
>            old_initialize
>            module_method
>          end
>        EOS
>        end
>
>
>
>        def module_method
>                @words << "module_word"
>        end
>  end
>
>  class C
>
>
>        attr_reader :words
>
>        def initialize
>                @words = []
>                @words << "class_word"
>        end
>
>
>        include M
>  end


Great !!!
I didn't know the meaning of "included" class method of Module. Very
useful in conjunction with "class_eval"
:)

Thanks a lot.



-- 
Iñaki Baz Castillo
<ibc@aliax.net>