GNU bug report logs - #78901
[PATCH] js-ts-mode: Fix auto-mode-alist regexp

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Package: emacs;

Reported by: Liam Hupfer <liam <at> hpfr.net>

Date: Thu, 26 Jun 2025 03:49:02 UTC

Severity: normal

Tags: patch

Done: Eli Zaretskii <eliz <at> gnu.org>

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Report forwarded to bug-gnu-emacs <at> gnu.org:
bug#78901; Package emacs. (Thu, 26 Jun 2025 03:49:02 GMT) Full text and rfc822 format available.
Acknowledgement sent to Liam Hupfer <liam <at> hpfr.net>:
New bug report received and forwarded. Copy sent to bug-gnu-emacs <at> gnu.org. (Thu, 26 Jun 2025 03:49:02 GMT) Full text and rfc822 format available.

Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Liam Hupfer <liam <at> hpfr.net>
To: bug-gnu-emacs <at> gnu.org
Cc: Liam Hupfer <liam <at> hpfr.net>
Subject: [PATCH] js-ts-mode: Fix auto-mode-alist regexp
Date: Wed, 25 Jun 2025 22:47:34 -0500

Align the js-ts-mode entry with the javascript-mode entries in the
default auto-mode-alist value in lisp/files.el. Otherwise, js-ts-mode is
not associated with .js files.

* lisp/progmodes/js.el (js-ts-mode): Fix auto-mode-alist regexp.

Fixes: 2023-01-20 6b2f85caa6ca "Make tree-sitter based modes optional"
---
 lisp/progmodes/js.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lisp/progmodes/js.el b/lisp/progmodes/js.el
index 4c93d9ce22b..bed2ef0616a 100644
--- a/lisp/progmodes/js.el
+++ b/lisp/progmodes/js.el
@@ -4108,7 +4108,7 @@ js-ts-mode
     (treesit-major-mode-setup)
 
     (add-to-list 'auto-mode-alist
-                 '("\\(\\.js[mx]\\|\\.har\\)\\'" . js-ts-mode))))
+                 '("\\(\\.js[mx]?\\|\\.har\\)\\'" . js-ts-mode))))
 
 (derived-mode-add-parents 'js-ts-mode '(js-mode))
 

base-commit: faae9f572ab3027c46800575a12a72c8c0eee7c1
-- 
2.49.0
Reply sent to Eli Zaretskii <eliz <at> gnu.org>:
You have taken responsibility. (Sat, 28 Jun 2025 10:13:01 GMT) Full text and rfc822 format available.
Notification sent to Liam Hupfer <liam <at> hpfr.net>:
bug acknowledged by developer. (Sat, 28 Jun 2025 10:13:02 GMT) Full text and rfc822 format available.

Message #10 received at 78901-done <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Liam Hupfer <liam <at> hpfr.net>
Cc: 78901-done <at> debbugs.gnu.org
Subject: Re: bug#78901: [PATCH] js-ts-mode: Fix auto-mode-alist regexp
Date: Sat, 28 Jun 2025 13:12:27 +0300

> Cc: Liam Hupfer <liam <at> hpfr.net>
> From: Liam Hupfer <liam <at> hpfr.net>
> Date: Wed, 25 Jun 2025 22:47:34 -0500
> 
> Align the js-ts-mode entry with the javascript-mode entries in the
> default auto-mode-alist value in lisp/files.el. Otherwise, js-ts-mode is
> not associated with .js files.
> 
> * lisp/progmodes/js.el (js-ts-mode): Fix auto-mode-alist regexp.

Thanks, installed on the emacs-30 release branch, and closing the bug.
This bug report was last modified 21 days ago.

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