From: Shajith <demerzel@...>
Date: 2005-03-30T22:48:18+09:00
Subject: look-behind regexp ?

Hi!
Are there any plans to support look-behinds in the core regexp engine? 

I'm curious as to why we don't have it. 
Thanks
Shajith

PS: I found an old request about this in the archives:
http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-talk/417