From: Trans <transfire@...>
Date: 2008-04-24T01:25:12+09:00
Subject: Re: Is possible to extend "attr_accessor" "attribue=" method?



On Apr 23, 9:14 am, "Iņaki Baz Castillo" <i...@aliax.net> wrote:
> >  Just an issue: the above code don't allow multiple attributes definition:
>
> >   attr_accessor :atr, atr2
>
> >  => `attr_accessor': wrong number of arguments (2 for 1) (ArgumentError)
>
> Done :)
>
>         def self.attr_accessor(*names)
>                 names.each { |name|
>                         module_eval %{
>                                 attr_reader :#{name}
>
>                                 def #{name}= (value)
>                                         @#{name} = value
>                                         @modified = true
>                                 end
>                         }
>                 }
>         end

Good work :-)

T.