From: "Mark J. Reed" <markjreed@...>
Date: 2003-10-02T06:02:32+09:00
Subject: mixing in class methods

Okay, probably a dumb question, but: is there any way to define
methods in a module which become class methods of any class which
includes that module?

For instance:

	module Foo;
	class << self
	def foo; puts "foo!"; end
	end
	end
	
	class Bar
	include Foo
	end
	
	Bar.foo

	NoMethodError: undefined method `foo' for Bar:Class
		from (irb):11


-Mark