From: Jon Fi <exabrial@...>
Date: 2007-05-17T05:59:22+09:00
Subject: Re: Can't get subgroup of regex to repeat with +... what the

Wolfgang N叩dasi-donner wrote:
> Jon wrote:
>> B=" <orderMsg type=7 size=0>"
>> ...
>> /<(\w+?)(?:\s(\w+)=(\w+))+>/
>> ...
>> md[0]=<orderMsg type=7 size=0>
>> md[1]=orderMsg
>> md[2]=size
>> md[3]=0
> 
> It is correct. "(?:\s(\w+)=(\w+))+" matches two times, the last match is 
> with "size" and "0". The groups will be overwritten each time the "+" 
> will repeat the group.
> 
> Wolfgang N叩dasi-Donner

Ah ok. So how can I get it to repeat without overwriting the existing 
values for the group? Or is there a better way to do this?

-- 
Posted via http://www.ruby-forum.com/.