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: Looking for some examples
Date: Wed, 06 Oct 2021 22:10:53 +0200 [thread overview]
Message-ID: <87lf35vrqq.fsf@zoho.eu> (raw)
In-Reply-To: 87pmshvs69.fsf@zoho.eu
Emanuel Berg via Users list for the GNU Emacs text editor wrote:
> Patrick Mahan wrote:
>
>> I am converting these all to inline functions and already
>> have some emacs lisp code written to handle converting
>> everything but the backslashes. I would like to remove the
>> backslashes, but I do not want to leave all that empty
>> whitespace behind. Is there a way to do this using
>> query-replace-regexp that also removes the whitespace?
>
> ;; (setq before-save-hook nil)
> (defun before-save-hook-f ()
> (untab-all)
> (delete-trailing-whitespace) )
> (add-hook 'before-save-hook #'before-save-hook-f)
Also see `whitespace-cleanup'.
As for your question ... can't you just add [[:space:]]* to
the regexp that matches the backslash and have all of
it removed?
Maybe better to just save the buffer still ...
--
underground experts united
https://dataswamp.org/~incal
next prev parent reply other threads:[~2021-10-06 20:10 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-06 19:30 Looking for some examples Patrick Mahan
2021-10-06 20:01 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-10-06 20:10 ` Emanuel Berg via Users list for the GNU Emacs text editor [this message]
2021-10-06 20:32 ` Stephen Berman
2021-10-06 20:47 ` 2QdxY4RzWzUUiLuE
2021-10-06 21:33 ` Patrick Mahan
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
List information: https://www.gnu.org/software/emacs/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87lf35vrqq.fsf@zoho.eu \
--to=help-gnu-emacs@gnu.org \
--cc=moasenwood@zoho.eu \
/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.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).