From: ts <decoux@...>
Date: 2002-05-04T20:31:00+09:00
Subject: Re: Class methods defined in a module, how-to ?

>>>>> "J" == Jean-Hugues ROBERT <jean_hugues_robert@yahoo.com> writes:

J> module MyModule
J>    def self.foo() # not sure of what this does, but not what I want
J>      print "foo"
J>    end
J> end
J> class MyClass
J>    include MyModule
J> end
J> MyClass.foo() # Does not work, foo is not defined for MyClass

   module MyModule
      def foo()
         print "foo"
      end
   end
   class MyClass
      extend MyModule
   end
   MyClass.foo() # work :-)


Guy Decoux