Re: will we ever have zero width assertions in regexps?

[Le Wang]

Indeed.  I'm using Emacs 23.2.1, so I don't know whether this is already in the latest CVS version. But assuming it's not, is this feature on the radar of the developers?  Google turned up no discussion of it.

On Wed, Jan 26, 2011 at 11:58 PM, Stefan Monnier <monnier@iro.umontreal.ca> wrote:

> I mean positive/negative look-ahead/look-behind similar to what is available
> in Perl.  http://perldoc.perl.org/perlreref.html

The future is full of mysteries.


       Stefan

-- 
Le