From: ts <decoux@...>
Date: 2003-12-31T22:10:03+09:00
Subject: Re: including singleton methods with a module?

>>>>> "F" == Ferenc Engard <ferenc@engard.hu> writes:

F> Using like this, I cannot call C.s1(). I suppose I could take out s1
F> something like this, am I right?

 you can use ::append_features

svg% cat b.rb
#!/usr/bin/ruby
module Mod
   module Intern
      def s1
         p "s1"
      end
   end
   
   def fn1
      p "fn1"
   end

   def self.append_features(mod)
      super
      mod.extend Intern
   end
end

class A
   include Mod
end

A.new.fn1
A.s1
svg% 

svg% b.rb
"fn1"
"s1"
svg% 


Guy Decoux