From: Emanuel Berg <incal@dataswamp.org>
To: help-gnu-emacs@gnu.org
Subject: Re: Allowing spaces in the regexp for outlines
Date: Wed, 20 Mar 2024 20:45:22 +0100 [thread overview]
Message-ID: <87frwk4rhp.fsf@dataswamp.org> (raw)
In-Reply-To: OKzYY13KDSxPWMG0q8mj8HijiGTn8mcBBTVPAO3_kuPBYS6V-AoEPPujv5_ISlZzCIwvjYpXBf8R5Mqwo5cHIG0H6PDfI9X6dUDsT81NBGs=@protonmail.com
Heime wrote:
> (defvar el-hglevels
> '( (";;; H1" . 1) (";;; H2" . 2) (";;; H3" . 3) (";;; H4" . 4) )
> "Outline levels for elisp major mode.")
You can also use `comment-start' instead of hardcoding ';',
and use explicit repitition instead of hardcoding 3 - see
(info "(elisp) Regexp Backslash")
- and then also not hardcode the 1s, 2s, 3s, and 4s in pairs
but inserting them as integers into the string.
So yes, you can improve a lot! And spend all weekend on it.
--
underground experts united
https://dataswamp.org/~incal
next prev parent reply other threads:[~2024-03-20 19:45 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-20 19:24 Allowing spaces in the regexp for outlines Heime
2024-03-20 19:45 ` Emanuel Berg [this message]
2024-03-21 4:44 ` Heime
2024-03-21 4:59 ` Emanuel Berg
2024-03-21 5:08 ` Heime
2024-03-21 6:40 ` Heime
2024-03-21 19:52 ` Emanuel Berg
2024-03-21 4:32 ` Stefan Monnier via Users list for the GNU Emacs text editor
2024-03-21 4:49 ` Emanuel Berg
2024-03-22 12:56 ` Arash Esbati
2024-03-22 15:39 ` Heime
2024-03-27 19:12 ` Christopher Dimech
2024-03-27 19:32 ` Heime
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87frwk4rhp.fsf@dataswamp.org \
--to=incal@dataswamp.org \
--cc=help-gnu-emacs@gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this external index
https://git.savannah.gnu.org/cgit/emacs.git
https://git.savannah.gnu.org/cgit/emacs/org-mode.git
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.