From: "Wolfgang Nádasi-Donner" <wonado@...>
Date: 2005-08-02T02:31:06+09:00
Subject: Re: RegExp question: look-behinds?



--
Wolfgang N�dasi-Donner
wonado@donnerweb.de
"Dave Sims" <davsims@gmail.com> schrieb im Newsbeitrag news:42EE4B6F.5020606@gmail.com...
> Is there any way to express a non-consuming look-behind in a Ruby
> RegExp? The (?<!<pattern>) operator seems to be unsupported.
>
> Dave
>
>
It is supported starting Ruby 1.9, which uses Onigurama as Patter Matching Engine. Actually there is no
support for look-behind patterns in Ruby.

Best regards, Wolfgang

--
Wolfgang N�dasi-Donner
wonado@donnerweb.de