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From: Nikolaj Schumacher <me@nschum.de>
To: "Lennart Borgman" <lennart.borgman@gmail.com>
Cc: help-gnu-emacs@gnu.org, Xah <xahlee@gmail.com>
Subject: Re: regex-opt does not accept 'symbol as second arg?
Date: Sat, 11 Oct 2008 15:01:08 +0200	[thread overview]
Message-ID: <m2y70v9tgr.fsf@nschum.de> (raw)
In-Reply-To: <e01d8a50810110520o7c15f6f8i8b49009b7c029465@mail.gmail.com> (Lennart Borgman's message of "Sat\, 11 Oct 2008 14\:20\:04 +0200")

"Lennart Borgman" <lennart.borgman@gmail.com> wrote:

>>> But one thing I think would be useful is to be able to use numbers for
>>> the PAREN argument to get an explicitly numbered regexp group back.
>>
>> Is it possible to modify the numbering at all?  If so, how?
>
> See (info "(elisp) Regexp Backslash")
>
>    `\(?NUM: ... \)'
>          is the "explicitly numbered group" construct.

I was actually looking at the same info page when writing.  I assume
this an Emacs 23 feature, then.

regards,
Nikolaj Schumacher




  reply	other threads:[~2008-10-11 13:01 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-10-11 10:02 regex-opt does not accept 'symbol as second arg? Xah
2008-10-11 11:41 ` Lennart Borgman
2008-10-11 12:10   ` Nikolaj Schumacher
2008-10-11 12:20     ` Lennart Borgman
2008-10-11 13:01       ` Nikolaj Schumacher [this message]
2008-10-11 14:03         ` Lennart Borgman
     [not found]   ` <mailman.850.1223727025.25473.help-gnu-emacs@gnu.org>
2008-10-12  1:45     ` Tim X
2008-10-12 10:17       ` Nikolaj Schumacher
     [not found]       ` <mailman.880.1223806646.25473.help-gnu-emacs@gnu.org>
2008-10-13  7:48         ` Tim X

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