From: Tom Sawyer <transami@...>
Date: 2002-08-15T13:02:56+09:00
Subject: Re: ambiguity between local variable assignment and writter method

On Mon, 2002-08-12 at 10:17, dblack@candle.superlink.net wrote:
> 
>   class Module
>     def attr_rw(*names)
>       names.each do |name|
> 	class_eval <<-EOS
> 	def #{name}(*args)
> 	  @#{name} = args[0] if args.size > 0
> 	  @#{name}
> 	end
> 	EOS
>       end
>     end
> 
>     def attr_ro(*names)
>       names.each do |name|
>       class_eval <<-EOS
>       def #{name}
> 	@#{name}
>       end
>       EOS
>     end
>     end
>   end
> 

by the way, thanks for this david. much nicer than mine --very elegant.
when i get a chance (way too busy at the moment) i'll investigate your
comments.

~transami