From: David Alan Black <dblack@...>
Date: 2001-12-12T01:54:53+09:00
Subject: [ruby-talk:28245] extend/include

Hello --

Given this:

  module Whatever
  end

  a = Object.new

is there any difference at all between:

  a.extend Whatever

and

  class << a
    include Whatever
  end

?


David

-- 
David Alan Black
home: dblack@candle.superlink.net
work: blackdav@shu.edu
Web:  http://pirate.shu.edu/~blackdav