From: Michael Campbell <michael_s_campbell@...>
Date: 2002-04-09T00:02:19+09:00
Subject: Re: ruby-dev summary (Shared subpattern)


>   TANAKA Akira has requested three functions for "Oni Guruma".
> 
>   * shared sub pattern. For example:
> 
>       /ab*c+dab*c+d/  ==  /(ab*c+d)(?*1)/


This is interesting.  How does the above differ from:

/(ab*c+d){2}/  ?



=====
--
Yahoo IM: michael_s_campbell

__________________________________________________
Do You Yahoo!?
Yahoo! Tax Center - online filing with TurboTax
http://taxes.yahoo.com/