From: Joel VanderWerf <vjoel@...>
Date: 2008-05-06T13:13:12+09:00
Subject: Re: How would you design regexps in the integer domain?

ara.t.howard wrote:
>     match = pattern.match( select{|i| Fixnum === i}.join(N) )
       match = pattern.match( grep(Fixnum).join(N) )

is a nice alternative.

-- 
       vjoel : Joel VanderWerf : path berkeley edu : 510 665 3407