GNU bug report logs - #71992
30.0.60; major-mode-remap-alist doesn't work for combination js-mode + js-ts-mode

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

From: Roman Rudakov <rrudakov <at> fastmail.com>
To: bug-gnu-emacs <at> gnu.org
Subject: 30.0.60; major-mode-remap-alist doesn't work for combination
 js-mode + js-ts-mode
Date: Mon, 08 Jul 2024 10:13:56 +0200

1. Evaluate: (setopt major-mode-remap-alist '((js-mode . js-ts-mode)))
2. C-x C-f ~/tmp.js

Expected result:

major-mode is js-ts-mode

Actual result:

major-mode is js-mode


In GNU Emacs 30.0.60 (build 1, aarch64-apple-darwin23.5.0, NS
appkit-2487.60 Version 14.5 (Build 23F79)) of 2024-07-06 built on
Romans-MBP.home
Windowing system distributor 'Apple', version 10.3.2487
System Description:  macOS 14.5

Configured using:
'configure --disable-dependency-tracking --disable-silent-rules
--enable-locallisppath=/opt/homebrew/share/emacs/site-lisp
--infodir=/opt/homebrew/Cellar/emacs-plus <at> 30/30.0.60/share/info/emacs
--prefix=/opt/homebrew/Cellar/emacs-plus <at> 30/30.0.60 --with-xml2
--with-gnutls --with-native-compilation --without-compress-install
--without-dbus --without-imagemagick --with-modules --with-rsvg
--with-webp --without-pop --with-ns --disable-ns-self-contained
'CFLAGS=-Os -w -pipe -mmacosx-version-min=14
-isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX14.sdk
-DFD_SETSIZE=10000 -DDARWIN_UNLIMITED_SELECT
-I/opt/homebrew/opt/gcc/include 
-I/opt/homebrew/opt/libgccjit/include'
'CPPFLAGS=-I/opt/homebrew/opt/zlib/include
-I/opt/homebrew/opt/jpeg/include -I/opt/homebrew/opt/icu4c/include
-I/opt/homebrew/opt/sqlite/include 
-I/opt/homebrew/opt/readline/include
-isystem/opt/homebrew/include -F/opt/homebrew/Frameworks
-isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX14.sdk'
'LDFLAGS=-L/opt/homebrew/opt/zlib/lib -L/opt/homebrew/opt/jpeg/lib
-L/opt/homebrew/opt/icu4c/lib -L/opt/homebrew/opt/sqlite/lib
-L/opt/homebrew/opt/readline/lib -L/opt/homebrew/lib
-F/opt/homebrew/Frameworks -Wl,-headerpad_max_install_names
-isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX14.sdk
-L/opt/homebrew/lib/gcc/14 -I/opt/homebrew/opt/gcc/include
-I/opt/homebrew/opt/libgccjit/include''
Configured features:
ACL GIF GLIB GMP GNUTLS JPEG LCMS2 LIBXML2 MODULES NATIVE_COMP NOTIFY
KQUEUE NS PDUMPER PNG RSVG SQLITE3 THREADS TIFF TOOLKIT_SCROLL_BARS
TREE_SITTER WEBP XIM ZLIB
Important settings:
 value of $LANG: en_US.UTF-8
 locale-coding-system: utf-8-unix

Major mode: Lisp Interaction

Minor modes in effect:
 corfu-popupinfo-mode: t
 pdf-occur-global-minor-mode: t
 erc-track-mode: t
 erc-ring-mode: t
 erc-netsplit-mode: t
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 erc-match-mode: t
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 erc-readonly-mode: t
 erc-button-mode: t
 erc-fill-mode: t
 erc-stamp-mode: t
 erc-autojoin-mode: t
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 erc-networks-mode: t
 mu4e-column-faces-mode: t
 mu4e-modeline-mode: t
 TeX-PDF-mode: t
 csv-field-index-mode: t
 auto-insert-mode: t
 flymake-mode: t
 idle-highlight-mode: t
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 yas-minor-mode: t
 electric-pair-mode: t
 global-git-commit-mode: t
 magit-auto-revert-mode: t
 server-mode: t
 org-roam-db-autosync-mode: t
 global-corfu-mode: t
 corfu-mode: t
 fido-vertical-mode: t
 icomplete-vertical-mode: t
 icomplete-mode: t
 fido-mode: t
 minions-mode: t
 repeat-mode: t
 outline-minor-mode: t
 save-place-mode: t
 savehist-mode: t
 subword-mode: t
 recentf-mode: t
 global-auto-revert-mode: t
 global-hl-line-mode: t
 global-eldoc-mode: t
 eldoc-mode: t
 show-paren-mode: t
 electric-indent-mode: t
 mouse-wheel-mode: t
 tab-bar-mode: t
 menu-bar-mode: t
 file-name-shadow-mode: t
 global-font-lock-mode: t
 font-lock-mode: t
 blink-cursor-mode: t
 window-divider-mode: t
 minibuffer-regexp-mode: t
 column-number-mode: t
 line-number-mode: t
 transient-mark-mode: t
 auto-composition-mode: t
 auto-encryption-mode: t
 auto-compression-mode: t
 hs-minor-mode: t

Load-path shadows:
/Users/rrudakov/.config/emacs/elpa/ef-themes-1.7.0/theme-loaddefs 
hides 
/Users/rrudakov/.config/emacs/elpa/modus-themes-4.4.0/theme-loaddefs
/Users/rrudakov/.config/emacs/elpa/password-store-20231201.954/password-store 
hides /opt/homebrew/share/emacs/site-lisp/pass/password-store
/Users/rrudakov/.config/emacs/elpa/ef-themes-1.7.0/theme-loaddefs 
hides 
/opt/homebrew/Cellar/emacs-plus <at> 30/30.0.60/share/emacs/30.0.60/lisp/theme-loaddefs

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ob-haskell
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ring parse-time iso8601 time-date format-spec ansi-color 
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eieio eieio-core cl-macs password-cache json subr-x map byte-opt gv
bytecomp byte-compile url-vars cus-edit pp cus-load icons wid-edit
cl-loaddefs cl-lib rmc iso-transl tooltip cconv eldoc paren electric
uniquify ediff-hook vc-hooks lisp-float-type elisp-mode mwheel
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tibetan thai tai-viet lao korean japanese eucjp-ms cp51932 hebrew 
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composite emoji-zwj charscript charprop case-table epa-hook
jka-cmpr-hook help abbrev obarray oclosure cl-preloaded button 
loaddefs
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overlay sha1 md5 base64 format env code-pages mule custom widget 
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multi-tty make-network-process native-compile emacs)

Memory information:
((conses 16 1182935 118223) (symbols 48 77853 8)
(strings 32 343811 24128) (string-bytes 1 10620732)
(vectors 16 312730) (vector-slots 8 2945571 75904)
(floats 8 91678 78) (intervals 56 1274 0) (buffers 992 16))

-- 
Best regards, Roman

Message #8 received at 71992 <at> debbugs.gnu.org (full text, mbox):

From: Jeremy Bryant <jb <at> jeremybryant.net>
To: Roman Rudakov <rrudakov <at> fastmail.com>
Cc: 71992 <at> debbugs.gnu.org
Subject: Re: bug#71992: 30.0.60; major-mode-remap-alist doesn't work for
 combination js-mode + js-ts-mode
Date: Mon, 08 Jul 2024 22:37:50 +0100

Roman Rudakov <rrudakov <at> fastmail.com> writes:

> 1. Evaluate: (setopt major-mode-remap-alist '((js-mode . js-ts-mode)))
> 2. C-x C-f ~/tmp.js
>
> Expected result:
>
> major-mode is js-ts-mode
>
> Actual result:
>
> major-mode is js-mode
>
>
> In GNU Emacs 30.0.60 (build 1, aarch64-apple-darwin23.5.0, NS
> appkit-2487.60 Version 14.5 (Build 23F79)) of 2024-07-06 built on
> Romans-MBP.home
> Windowing system distributor 'Apple', version 10.3.2487
> System Description:  macOS 14.5
>

FWIW, I've been able to reproduce this bug report in 30.0.60 and 29.4

Message #11 received at 71992 <at> debbugs.gnu.org (full text, mbox):

From: Dmitry Gutov <dmitry <at> gutov.dev>
To: Jeremy Bryant <jb <at> jeremybryant.net>, Roman Rudakov
 <rrudakov <at> fastmail.com>, Stefan Monnier <monnier <at> IRO.UMontreal.CA>
Cc: 71992 <at> debbugs.gnu.org
Subject: Re: bug#71992: 30.0.60; major-mode-remap-alist doesn't work for
 combination js-mode + js-ts-mode
Date: Tue, 9 Jul 2024 02:55:48 +0300

On 09/07/2024 00:37, Jeremy Bryant via Bug reports for GNU Emacs, the 
Swiss army knife of text editors wrote:
> Roman Rudakov<rrudakov <at> fastmail.com>  writes:
> 
>> 1. Evaluate: (setopt major-mode-remap-alist '((js-mode . js-ts-mode)))
>> 2. C-x C-f ~/tmp.js
>>
>> Expected result:
>>
>> major-mode is js-ts-mode
>>
>> Actual result:
>>
>> major-mode is js-mode
>>
>>
>> In GNU Emacs 30.0.60 (build 1, aarch64-apple-darwin23.5.0, NS
>> appkit-2487.60 Version 14.5 (Build 23F79)) of 2024-07-06 built on
>> Romans-MBP.home
>> Windowing system distributor 'Apple', version 10.3.2487
>> System Description:  macOS 14.5
>>
> FWIW, I've been able to reproduce this bug report in 30.0.60 and 29.4

The reason might be that its auto-mode-alist entry references 
javascript-mode (and js-mode is made an alias in autoloads).

Message #14 received at 71992 <at> debbugs.gnu.org (full text, mbox):

From: Roman Rudakov <rrudakov <at> fastmail.com>
To: Dmitry Gutov <dmitry <at> gutov.dev>
Cc: Jeremy Bryant <jb <at> jeremybryant.net>,
 Stefan Monnier <monnier <at> IRO.UMontreal.CA>, 71992 <at> debbugs.gnu.org
Subject: Re: bug#71992: 30.0.60; major-mode-remap-alist doesn't work for
 combination js-mode + js-ts-mode
Date: Tue, 09 Jul 2024 10:51:43 +0200

Dmitry Gutov <dmitry <at> gutov.dev> writes:

> On 09/07/2024 00:37, Jeremy Bryant via Bug reports for GNU Emacs, 
> the
> Swiss army knife of text editors wrote:
>> Roman Rudakov<rrudakov <at> fastmail.com>  writes:
>> 
>>> 1. Evaluate: (setopt major-mode-remap-alist '((js-mode 
>>> . js-ts-mode)))
>>> 2. C-x C-f ~/tmp.js
>>>
>>> Expected result:
>>>
>>> major-mode is js-ts-mode
>>>
>>> Actual result:
>>>
>>> major-mode is js-mode
>>>
>>>
>>> In GNU Emacs 30.0.60 (build 1, aarch64-apple-darwin23.5.0, NS
>>> appkit-2487.60 Version 14.5 (Build 23F79)) of 2024-07-06 built on
>>> Romans-MBP.home
>>> Windowing system distributor 'Apple', version 10.3.2487
>>> System Description:  macOS 14.5
>>>
>> FWIW, I've been able to reproduce this bug report in 30.0.60 and 
>> 29.4
>
> The reason might be that its auto-mode-alist entry references
> javascript-mode (and js-mode is made an alias in autoloads).

Indeed, adding (javascript-mode . js-ts-mode) entry to 
major-mode-remap-alist solves the problem.
-- 
Best regards, Roman

Message #17 received at 71992 <at> debbugs.gnu.org (full text, mbox):

From: Jeremy Bryant <jb <at> jeremybryant.net>
To: Roman Rudakov <rrudakov <at> fastmail.com>
Cc: Dmitry Gutov <dmitry <at> gutov.dev>, Stefan Monnier <monnier <at> IRO.UMontreal.CA>,
 71992-close <at> debbugs.gnu.org, 71992 <at> debbugs.gnu.org
Subject: Re: bug#71992: 30.0.60; major-mode-remap-alist doesn't work for
 combination js-mode + js-ts-mode
Date: Tue, 09 Jul 2024 21:35:41 +0100

Roman Rudakov <rrudakov <at> fastmail.com> writes:

> Dmitry Gutov <dmitry <at> gutov.dev> writes:
>
>> On 09/07/2024 00:37, Jeremy Bryant via Bug reports for GNU Emacs,
>> the
>> Swiss army knife of text editors wrote:
>>> Roman Rudakov<rrudakov <at> fastmail.com>  writes:
>>> 
>>>> 1. Evaluate: (setopt major-mode-remap-alist '((js-mode
>>>> . js-ts-mode)))
>>>> 2. C-x C-f ~/tmp.js
>>>>
>>>> Expected result:
>>>>
>>>> major-mode is js-ts-mode
>>>>
>>>> Actual result:
>>>>
>>>> major-mode is js-mode
>>>>
>>>>
>>>> In GNU Emacs 30.0.60 (build 1, aarch64-apple-darwin23.5.0, NS
>>>> appkit-2487.60 Version 14.5 (Build 23F79)) of 2024-07-06 built on
>>>> Romans-MBP.home
>>>> Windowing system distributor 'Apple', version 10.3.2487
>>>> System Description:  macOS 14.5
>>>>
>>> FWIW, I've been able to reproduce this bug report in 30.0.60 and
>>> 29.4
>>
>> The reason might be that its auto-mode-alist entry references
>> javascript-mode (and js-mode is made an alias in autoloads).
>
> Indeed, adding (javascript-mode . js-ts-mode) entry to
> major-mode-remap-alist solves the problem.

Thanks Dmitry

On that basis I'm closing the bug.

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