From: Yossef Mendelssohn <ymendel@...>
Date: 2011-02-02T03:30:15+09:00
Subject: Re: Decreasing range?

On Feb 1, 3:21 am, Stefano Crocco <stefano.cro...@alice.it> wrote:
> class Range
>   def each
>     current = @start
>     while (current <=> @end) < 1
>       yield current
>       current = current.succ
>     end
>   end
> end

Your use of <=> is perplexing, given that anything Comparable would
have a nicer operator for this purpose.

--
-yossef