From: Stefan Monnier via "Bug reports for GNU Emacs, the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org>
To: Juri Linkov <juri@linkov.net>
Cc: Eli Zaretskii <eliz@gnu.org>, sadiq@sadiqpk.org, 60176@debbugs.gnu.org
Subject: bug#60176: 29.0.60; Fallback file variable mode if treesitter is not usable
Date: Mon, 09 Jan 2023 18:06:17 -0500 [thread overview]
Message-ID: <jwv8ribz4xx.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <865ydf3dnf.fsf@mail.linkov.net> (Juri Linkov's message of "Mon, 09 Jan 2023 19:30:20 +0200")
>> The current syntax is rather
>>
>> (setq major-mode-remap-alist '((c-mode . treesit-available-p c-ts-mode)))
>
> Is it possible at least to make this forward-compatible to support
> such a predicate in future? To enable ts-modes only in some buffers
> currently requires first to enable non-ts-mode, then conditionally ts-mode:
We can use:
(setq (alist-get 'c-mode major-mode-remap-alist)
(lambda () (if (treesit-available-p) (c-ts-mode) (c-mode))))
-- Stefan
next prev parent reply other threads:[~2023-01-09 23:06 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-18 12:07 bug#60176: 29.0.60; Fallback file variable mode if treesitter is not usable Mohammed Sadiq
2022-12-19 7:39 ` Juri Linkov
2022-12-19 12:35 ` Eli Zaretskii
2022-12-19 13:12 ` Mohammed Sadiq
2022-12-19 16:43 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-01-09 17:30 ` Juri Linkov
2023-01-09 17:57 ` Eli Zaretskii
2023-01-09 23:06 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors [this message]
2023-01-10 12:55 ` Eli Zaretskii
2023-01-10 14:29 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-01-10 18:08 ` Juri Linkov
2023-01-10 18:21 ` Eli Zaretskii
2023-01-16 17:32 ` Juri Linkov
2023-01-16 18:21 ` Eli Zaretskii
2023-01-16 18:36 ` Juri Linkov
2023-01-16 19:26 ` Eli Zaretskii
2023-01-17 7:33 ` Juri Linkov
2023-01-17 12:07 ` Eli Zaretskii
2022-12-19 17:29 ` Juri Linkov
2022-12-19 17:47 ` Eli Zaretskii
2022-12-21 4:35 ` Yuan Fu
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