From: Howard Melman <hmelman@gmail.com>
To: emacs-devel@gnu.org
Subject: Re: icalendar.el bug fix patch
Date: Fri, 01 Nov 2019 12:44:27 -0400 [thread overview]
Message-ID: <lyo8xvfswk.fsf@Lumet.home> (raw)
In-Reply-To: 321C5595-5EBF-4231-9179-FE1CA4A412F7@acm.org
Mattias Engdegård <mattiase@acm.org> writes:
> '.' is not special inside []; you would have to write "\\(?:.\\|\n\\)"
> which is slower and messier, although perhaps easier to
> understand. [^z-a] is mentioned in the manual, by the way.
I did not know about this either. FWIW the manual says:
However, the lower bound should be at most one greater
than the upper bound; for example, ‘[c-a]’ should be
avoided.
So [^b-a] would be preferred over [^z-a].
--
Howard
next prev parent reply other threads:[~2019-11-01 16:44 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-23 13:33 icalendar.el bug fix patch Rajeev Narang via Emacs development discussions.
2019-11-01 9:40 ` Eli Zaretskii
2019-11-01 10:51 ` Mattias Engdegård
2019-11-01 13:00 ` Eli Zaretskii
2019-11-01 11:12 ` Rajeev Narang via Emacs development discussions.
2019-11-01 13:05 ` Eli Zaretskii
2019-11-01 13:24 ` Mattias Engdegård
2019-11-01 13:33 ` Eli Zaretskii
2019-11-01 21:19 ` Paul Eggert
2019-11-01 21:38 ` Mattias Engdegård
2019-11-02 18:39 ` Juri Linkov
2019-11-03 13:21 ` Richard Stallman
2019-11-03 16:55 ` Drew Adams
2019-11-03 19:55 ` Stefan Monnier
2019-11-03 20:54 ` Juri Linkov
2019-11-03 21:10 ` Stefan Monnier
2019-11-03 21:32 ` Juri Linkov
[not found] ` <E81C3456-834F-469D-B8CA-80B1CDD311F8@acm.org>
2019-11-04 0:50 ` Paul Eggert
2019-11-04 11:56 ` Mattias Engdegård
2019-11-04 15:16 ` Drew Adams
2019-11-03 3:24 ` Richard Stallman
2019-11-03 16:54 ` Drew Adams
2019-11-01 16:44 ` Howard Melman [this message]
2019-11-01 14:30 ` Richard Stallman
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