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Date: Mon, 1 Oct 2012 13:46:21 -0700
Message-ID: <CABL+ZB7TwusA=JmKB9VVPs4yFa-Xn4R-PpjKSjfDBiDy7nS...@mail.gmail.com>
Subject: Re: [Rails-core] attr_accessible with an :if option
From: Steve Klabnik <st...@steveklabnik.com>
To: rubyonrails-core@googlegroups.com
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Can you Just Use Ruby? (tm)

$ irb
1.9.3p194 :001 > class Foo
1.9.3p194 :002?>   attr_reader :bar if true
1.9.3p194 :003?>   end
 => nil
1.9.3p194 :004 > Foo.new.methods.grep(/bar/)
 => [:bar]
1.9.3p194 :005 > class Bar
1.9.3p194 :006?>   attr_reader :foo if false
1.9.3p194 :007?>   end
 => nil
1.9.3p194 :008 > Bar.new.methods.grep(/foo/)
 => []