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Re: rx does not support explicitly numbered groups


From: Stefan Monnier
Subject: Re: rx does not support explicitly numbered groups
Date: Thu, 02 Oct 2008 20:55:06 -0400
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (gnu/linux)

> It would be nice if someone added that, maybe just something like
> `submatch-n' + `group-n'?

It could even just be (group [N] SEXP1 SEXP2 ...) since a number is not
a valid rx-expression.
But this would be for 23.2.


        Stefan




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