From: Bill Kelly <billk@...>
Date: 2005-01-20T05:52:59+09:00
Subject: Re: is defined? fast?

Hi,

From: "Austin Ziegler" <halostatue@gmail.com>
>   unless defined?(Text)
>     module Text; end
>   end
> 
>   class Text::Format
>     ...
>   end
> 
> Saves me some indentation levels and keeps the code readable and working.

Is the top part semantically different from just,

module Text; end

?


Regards,

Bill