[prev in list] [next in list] [prev in thread] [next in thread] 

List:       perl5-porters
Subject:    Re: regrepeat()
From:       Karl Williamson <public () khwilliamson ! com>
Date:       2017-12-31 23:21:04
Message-ID: 84fecc34-73f2-3123-9db9-5a1a9ffaf92c () khwilliamson ! com
[Download RAW message or body]

On 12/31/2017 4:13 PM, Andy Lester wrote:
> > My question is, does this happen often enough in real life to justify the extra \
> > code?
> 
> I'd bet that the case of the object of the + being a single character is the most \
> common use of +, starting with things like s/ +$//; 
> --
> Andy Lester => www.petdance.com
> 
> 

Yes, but the issue is in the strings it matches, are there a lot of 
spaces in a row?  Only in that case is there a noticeable speed up


[prev in list] [next in list] [prev in thread] [next in thread]