From: Emanuel Berg via Users list for the GNU Emacs text editor <help-gnu-emacs@gnu.org>
To: help-gnu-emacs@gnu.org
Subject: Re: Run `fill-paragraph' on all the paragraphs in the currently opened LaTeX document.
Date: Sun, 17 Oct 2021 14:42:20 +0200 [thread overview]
Message-ID: <87a6j7961f.fsf@zoho.eu> (raw)
In-Reply-To: CAGP6POL6dHgu-B7G8V8XQABvxHFBxfhBvRC7AZ4N7d212C8OeQ@mail.gmail.com
Hongyi Zhao wrote:
> How to select/mark/narrow-to all the lines that don't start
> with `\'?
I don't know if Emacs has its own way already to do this, but
in general ...
You could iterate the whole buffer line-by-line, and check
each line if it starts with '\' or not, e.g. with (looking-at
"\\\\"). When you find one "beg", start looking for where it
ends, and when you find that push (beg end) onto a list.
Then loop thru the list and do (fill-region beg end) for each
list pair item ...
PS. That sounds like fun, please post the code here :)
--
underground experts united
https://dataswamp.org/~incal
next prev parent reply other threads:[~2021-10-17 12:42 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-17 5:30 Run `fill-paragraph' on all the paragraphs in the currently opened LaTeX document Hongyi Zhao
2021-10-17 6:23 ` Eli Zaretskii
2021-10-17 7:23 ` Hongyi Zhao
2021-10-17 10:25 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-10-17 12:28 ` Hongyi Zhao
2021-10-17 12:42 ` Emanuel Berg via Users list for the GNU Emacs text editor [this message]
2021-10-17 15:30 ` Yuri Khan
2021-10-17 15:37 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-10-17 15:45 ` Yuri Khan
2021-10-17 17:22 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-10-18 0:22 ` Hongyi Zhao
2021-10-18 4:42 ` Yuri Khan
2021-10-18 4:50 ` Hongyi Zhao
2021-10-18 14:00 ` Eric S Fraga
2021-10-19 1:21 ` Hongyi Zhao
2021-10-18 8:56 ` Hongyi Zhao
2021-10-18 16:28 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-10-18 16:21 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-10-18 16:17 ` Emanuel Berg via Users list for the GNU Emacs text editor
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