From: "Mauricio Fernández" <batsman.geo@...>
Date: 2002-10-16T23:04:36+09:00
Subject: Re: ruby-dev summary 18458-18504

On Wed, Oct 16, 2002 at 10:56:07PM +0900, Paul Brannan wrote:
> On Wed, Oct 16, 2002 at 02:50:10PM +0900, ts wrote:
> >  Some of these shadowings are volontary.
> 
> Obviously the original example will produce a warning:
> 
> > T>   i = 0
> > T>   foo.each{|i|  ## <= warning
> > T>     .....
> 
> But can't we still do:
> 
>   i = 0
>   foo.each { |i_|
>     i = i_
>   }
> 
> without losing too much?

Speed :-P

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