From: ts <decoux@...>
Date: 2001-01-31T15:01:51+09:00
Subject: [ruby-talk:10158] Re: Defining class methods in a module

>>>>> "N" == Nathaniel Talbott <ntalbott@rolemodelsoft.com> writes:

N> What I'm trying to do is define a method in a module that will be 'included'
N> (and useable) at the _class_ level.

 What you want probably is extend

pigeon% cat b.rb
#!/usr/bin/ruby
module A
   def b
      puts "b"
   end
end
 
class B
   extend A
   b
end
pigeon% b.rb
b
pigeon% 

 by default extend make an include in the singleton class.


Guy Decoux