From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Gregory Heytings <gregory@heytings.org>
Cc: larsi@gnus.org, "Paul W. Rankin" <pwr@bydasein.com>, emacs-devel@gnu.org
Subject: Re: 'M-o' ('facemap-keymap') has now been removed until March 10th 2021
Date: Wed, 24 Mar 2021 09:07:50 -0400 [thread overview]
Message-ID: <jwvr1k4itwf.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <22aaf0faddac64397c7d@heytings.org> (Gregory Heytings's message of "Tue, 23 Mar 2021 22:07:35 +0000")
>> Unless I'm fundamentally missing something, the new command
>> font-lock-update only duplicates the functionality of existing command
>> font-lock-fontify-buffer, and adds some confusion...
>>
>
> It does not duplicate the fonctionality, font-lock-fontify-buffer is bugged,
> font-lock-update isn't (hopefully). To see one of its bugs, open your
> .emacs file, M-x font-lock-mode (which turns font-lock-mode off), M-x
> font-lock-fontify-buffer. Now change some characters: the
> fontification remains.
BTW, the problem with the above is not whether this behavior is
"expected" or not (after all, the behavior of known bugs is also
arguably "expected").
The question is whether it's *desirable*, and some concrete use-cases to
back up the claim would be very handy.
So far, the only use-case I know of is the one where font-lock-keywords
is nil, so the "fontification" ends up *removing* faces.
Stefan
next prev parent reply other threads:[~2021-03-24 13:07 UTC|newest]
Thread overview: 65+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-23 21:38 'M-o' ('facemap-keymap') has now been removed until March 10th 2021 Paul W. Rankin via Emacs development discussions.
2021-03-23 22:07 ` Gregory Heytings
2021-03-23 23:08 ` Paul W. Rankin via Emacs development discussions.
2021-03-23 23:13 ` Gregory Heytings
2021-03-24 5:40 ` Paul W. Rankin via Emacs development discussions.
2021-03-24 8:01 ` Gregory Heytings
2021-03-24 9:09 ` Paul W. Rankin via Emacs development discussions.
2021-03-24 9:20 ` Gregory Heytings
2021-03-24 9:33 ` Paul W. Rankin via Emacs development discussions.
2021-03-24 9:44 ` Gregory Heytings
2021-03-24 12:00 ` Paul W. Rankin via Emacs development discussions.
2021-03-24 12:12 ` Gregory Heytings
2021-03-24 12:35 ` Paul W. Rankin via Emacs development discussions.
2021-03-24 13:01 ` Gregory Heytings
2021-03-24 13:09 ` Stefan Monnier
2021-03-24 13:30 ` Paul W. Rankin via Emacs development discussions.
2021-03-24 15:14 ` Stefan Monnier
2021-03-24 15:38 ` Paul W. Rankin via Emacs development discussions.
2021-03-24 15:40 ` Stefan Monnier
2021-03-24 15:53 ` Paul W. Rankin via Emacs development discussions.
2021-03-24 21:47 ` Stefan Monnier
2021-03-24 17:09 ` Eli Zaretskii
2021-03-24 21:58 ` Stefan Monnier
2021-03-25 6:15 ` Eli Zaretskii
2021-03-25 14:03 ` Stefan Monnier
2021-03-24 13:07 ` Stefan Monnier [this message]
2021-03-24 13:41 ` Paul W. Rankin via Emacs development discussions.
2021-03-24 13:53 ` Gregory Heytings
-- strict thread matches above, loose matches on Subject: below --
2021-02-10 18:40 Lars Ingebrigtsen
2021-02-10 19:14 ` Alan Mackenzie
2021-02-10 19:19 ` Lars Ingebrigtsen
2021-02-10 19:38 ` Lars Ingebrigtsen
2021-02-10 19:47 ` Alan Mackenzie
2021-02-11 13:34 ` Richard Stallman
2021-03-11 16:27 ` Lars Ingebrigtsen
2021-03-11 16:53 ` Eli Zaretskii
2021-03-11 17:02 ` Gregory Heytings
2021-03-11 17:29 ` Eli Zaretskii
2021-03-12 12:09 ` Filipp Gunbin
2021-03-12 12:46 ` Gregory Heytings
2021-03-11 17:37 ` Stefan Kangas
2021-03-11 18:25 ` Alfred M. Szmidt
2021-03-17 16:32 ` Sean Whitton
2021-03-18 3:43 ` Lars Ingebrigtsen
2021-03-18 4:35 ` Sean Whitton
2021-03-18 4:40 ` Lars Ingebrigtsen
2021-03-18 4:16 ` Lars Ingebrigtsen
2021-03-18 9:00 ` Eli Zaretskii
2021-03-18 10:27 ` Eli Zaretskii
2021-03-19 7:46 ` Lars Ingebrigtsen
2021-03-19 8:06 ` Eli Zaretskii
2021-03-19 9:35 ` Gregory Heytings
2021-03-19 12:01 ` Eli Zaretskii
2021-03-20 7:58 ` Lars Ingebrigtsen
2021-03-20 8:39 ` Andreas Schwab
2021-03-20 8:45 ` Lars Ingebrigtsen
2021-03-20 8:58 ` Gregory Heytings
2021-03-20 9:10 ` Eli Zaretskii
2021-03-18 13:28 ` Jean Louis
2021-03-18 14:45 ` Eli Zaretskii
2021-03-18 9:45 ` Alfred M. Szmidt
2021-03-18 13:25 ` Jean Louis
2021-03-18 23:03 ` Sean Whitton
2021-03-19 13:14 ` Gregory Heytings
2021-03-20 7:54 ` Lars Ingebrigtsen
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