From: HippoMan <hippoman@gmail.com>
To: help-gnu-emacs@gnu.org
Subject: Re: Converting a non-escaped regexp to an escaped version
Date: Thu, 07 Jun 2007 15:12:02 -0000 [thread overview]
Message-ID: <1181229122.650727.281510@p47g2000hsd.googlegroups.com> (raw)
In-Reply-To: <slrnf6g5r6.4h5.joostkremers@j.kremers4.news.arnhem.chello.nl>
On Jun 7, 10:35 am, Joost Kremers <joostkrem...@yahoo.com> wrote:
> Nikolaj Schumacher wrote:
> > On 2007-06-07, at 14:32, HippoMan wrote:
>
> >> During development of elisp code that I'm writing, I test regular
> >> expressions via the interactive use of M-x re-search-forward. Once
> >> I've come up with a regexp that works, I often will want
> >> to yank it into my elisp code, for example, into a call to
> >> `match-string'.
>
> > Not really a solution for your specific problem, but I'd suggest
> > using `re-builder' for that.
>
> it can be a solution, though: re-builder supports different forms of input
> syntax. by default, it requires you to escape backslashes, so that when you
> type C-c C-w to copy the regexp to the kill-ring, you get it with every
> backslash escaped.
>
> if you don't want to type the double backslashes, you can change
> re-builders input syntax (with C-c TAB)from "read" to "string". then,
> before typing C-c C-w change it back again to "read": re-builder will
> automatically adjust the syntax and escape all backslashes for you.
>
> it's a pretty neat package, that re-builder.
Thank to all of you who suggested re-builder. I can live with the
changing
of its input syntax from "read" to "string". Hey, I might write my
own function(s)
for automating even this!
next prev parent reply other threads:[~2007-06-07 15:12 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-06-07 12:32 Converting a non-escaped regexp to an escaped version HippoMan
2007-06-07 14:14 ` Nikolaj Schumacher
2007-06-07 14:21 ` Juanma Barranquero
[not found] ` <mailman.1734.1181225695.32220.help-gnu-emacs@gnu.org>
2007-06-07 14:35 ` Joost Kremers
2007-06-07 15:12 ` HippoMan [this message]
2007-06-07 15:19 ` Joost Kremers
2007-06-11 9:31 ` Johan Bockgård
-- strict thread matches above, loose matches on Subject: below --
2007-06-07 21:25 martin rudalics
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