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From: goncholden via "Bug reports for GNU Emacs, the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org>
To: Drew Adams <drew.adams@oracle.com>
Cc: "55862@debbugs.gnu.org" <55862@debbugs.gnu.org>,
	Eli Zaretskii <eliz@gnu.org>
Subject: bug#55862: Removing indent-tabs-mode set to t by default
Date: Thu, 09 Jun 2022 16:35:35 +0000	[thread overview]
Message-ID: <kVxBl-OQ6ocCLcgqWxoIQzYko7OrIlLxdqikxR1whGVPTsuXrVFcOIKUJLER7L8XGH86a1toFkWM3WVbj3mwdNOptZh03WxNnLXA2yw3CmI=@protonmail.com> (raw)
In-Reply-To: <SJ0PR10MB5488AE8EF8A08C270405D045F3A79@SJ0PR10MB5488.namprd10.prod.outlook.com>

Sent with Proton Mail secure email.
------- Original Message -------

On Friday, June 10th, 2022 at 4:06 AM, Drew Adams <drew.adams@oracle.com> wrote:


> > It is worth reconsidering the decision to stick with tabs in future. I
> > do not know of any mechanism to show (with some symbol) the beginning
> > of each tab and the end of a line when space happens at the end of a
> > line.
>
>
> FWIW: You can use my library `highlight-chars.el' to highlight TAB chars (or any chars) individually: M-x hc-highlight-chars TAB [enter the face you want for it] Use` hc-toggle-highlight-trailing-whitespace' to
> highlight trailing whitespace with a different face.
>
> But as the code stands now, trailing whitespace
> includes TAB chars. As a quick hack you can edit
> `hc-highlight-trailing-whitespace' to remove TAB chars from the (hard-coded, so far) regexp of chars to match: (font-lock-add-keywords nil` (("[\u00a0\040\t]+$" ; <===== Remove \t
> (0 'hc-trailing-whitespace
> ,hc-font-lock-override)))
> 'APPEND)
>
> https://www.emacswiki.org/emacs/ShowWhiteSpace#HighlightChars
>
> https://www.emacswiki.org/emacs/download/highlight-chars.el
>
> [FWIW2: I'm one of the many who think the default
> should be changed to nil. There was a fair
> amount of discussion, but t carried the day.]

What about visws.el ?  Have tried using it but cannot get it to function.  I have done as follows and emacs did not respond well to it.

(defun visws ()
 "TODO"

 (add-to-list
 'load-path "~/contrib/visws")
 (require 'visible-whitespace-mode)
 (visible-whitespace-mode))





  reply	other threads:[~2022-06-09 16:35 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-06-09  3:19 bug#55862: Removing indent-tabs-mode set to t by default goncholden via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-06-09  5:38 ` Eli Zaretskii
2022-06-09 12:40   ` goncholden via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-06-09 13:00     ` Lars Ingebrigtsen
2022-06-09 13:34       ` goncholden via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-06-09 13:38         ` Lars Ingebrigtsen
2022-06-09 15:53         ` Eli Zaretskii
2022-06-13  1:00           ` Sean Whitton
2022-06-13  1:36             ` goncholden
2022-06-13 13:06             ` Stefan Monnier
2022-06-13 13:26               ` goncholden
2022-06-09 13:12     ` Eli Zaretskii
2022-06-09 14:05       ` goncholden via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-06-09 16:03         ` Eli Zaretskii
2022-06-09 16:06         ` Drew Adams
2022-06-09 16:35           ` goncholden via Bug reports for GNU Emacs, the Swiss army knife of text editors [this message]
2022-06-09 14:11     ` Dmitry Gutov
2022-06-09 14:18       ` goncholden via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-06-09 14:30         ` Dmitry Gutov
2022-06-09 14:10   ` Dmitry Gutov
2022-06-09 14:21     ` goncholden via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-06-09 16:06       ` Eli Zaretskii
2022-06-09 16:32         ` goncholden via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-06-09 16:52           ` Eli Zaretskii
2022-06-09 16:44         ` goncholden via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-06-09 16:58           ` Eli Zaretskii
2022-06-09 17:41     ` Drew Adams

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