Stefan Monnier [Wed, 19 Feb 2025 03:27:08 +0000 (22:27 -0500)]
(json-pretty-print): Rework a bit
* lisp/json.el (json-pretty-print): Call 'replace-buffer-contents'
separately for each json object rather than once at the end, so
its work is easier. Use 'json--print' rather than 'json-encode' so as
to avoid creating yet more temp buffers.
* doc/lispintro/emacs-lisp-intro.texi (Lexical vs Dynamic Binding
Example): Use the lexical dialect also for the dynamic
scoping example.
* doc/lispref/edebug.texi (Edebug Eval): Remove long-obsolete mention
of Edebug support for `lexical-let`.
kobarity [Sun, 16 Feb 2025 10:07:04 +0000 (19:07 +0900)]
Improve completion in IPython/Python 3.13
IPython/Python 3.13 indirectly imports rlcompleter, and the
completer is set up to reference rlcompleter.__main__.
However, this rlcompleter.__main__ is different from the
__main__ in the REPL execution. Therefore, this completer
cannot correctly complete the REPL globals. To address this
issue, we override rlcompleter.__main__ with __main__ only in
the case of IPython.
Po Lu [Tue, 18 Feb 2025 12:58:32 +0000 (20:58 +0800)]
Don't access overriding-text-conversion-style when unbound
* lisp/replace.el (perform-replace): Don't access
overriding-text-conversion-style when unbound, and also avoid
needlessly polluting this symbol with a binding. (bug#76371)
john muhl [Tue, 5 Nov 2024 16:24:28 +0000 (10:24 -0600)]
Add MPD stats viewer to 'mpc' (Bug#76350)
* lisp/mpc.el (mpc-server-stats): New command.
(mpc-mode-menu): Add menu item.
(mpc--server-stats-date, mpc--server-stats-duration):
New variable.
(mpc--server-stats-date, mpc--server-stats-duration):
(mpc--server-stats-format): New function.
(mpc-song-viewer-value, mpc-song-viewer-tag):
(mpc-song-viewer-empty): Remove face.
(mpc-table-value, mpc-table-key, mpc-table-empty): New face.
(mpc-describe-song): Use new table face names.
* doc/lispref/modes.texi (Search-based Fontification): Fix
indentation of (MATCHER . FACESPEC) example.
* doc/misc/cc-mode.texi (Performance Issues): Index
defun-prompt-regexp under variables, not functions.
* lisp/progmodes/autoconf.el (autoconf--symbol, autoconf--macro):
New rx definitions.
(autoconf-definition-regexp): Use an optional second capture group
to indicate a function rather than variable definition. Detect
AC_DEFINE defining a function-like CPP macro. Skip more shell
syntax such as variable ${} expansion and command `` substitution in
AC_DEFINE_UNQUOTED variable. Match AH_VERBATIM, AM_CONDITIONAL, and
AM_MISSING_PROG as defining variables, and AC_DEFUN, AC_DEFUN_ONCE,
AU_ALIAS, and AU_DEFUN as defining functions. Document first
capture group in docstring.
(autoconf-font-lock-keywords): Use autoconf--macro to match more
Autoconf macros, such as those defined in the Autoconf Archive and
Gnulib. Reserve font-lock-function-name-face for function
definitions as determined by autoconf-definition-regexp, and use
font-lock-variable-name-face for the rest instead. Use Font Lock
face symbols directly in place of their corresponding variable.
Fontify M4 changequote primitive only as a standalone symbol.
(autoconf-imenu-generic-expression): Add commentary mentioning new
submenu possibility.
(autoconf-current-defun-function): Update docstring accuracy.
Replace line-end-position with pos-eol since there are no fields.
(autoconf-mode): Define defun-prompt-regexp in terms of
autoconf--macro to support more toplevel macros, such as those
defined in Autoheader, M4sh, etc. Set
open-paren-in-column-0-is-defun-start to nil to avoid false
positives when an Autoconf quote character is in column zero.
* test/lisp/progmodes/autoconf-resources/configure.ac: New file.
* test/lisp/progmodes/autoconf-tests.el
(autoconf-tests-current-defun-function-define)
(autoconf-tests-current-defun-function-subst): Replace character
motion with search.
(autoconf-tests-autoconf-mode-comment-syntax): Ditto. Test both dnl
and # comments. Use syntax-ppss-context.
(autoconf-tests-font-lock): New test.
Stefan Kangas [Mon, 17 Feb 2025 20:58:53 +0000 (21:58 +0100)]
New functions plusp and minusp
* lisp/emacs-lisp/cl-lib.el (cl-plusp, cl-minusp): Move from here...
* lisp/subr.el (plusp, minusp): ...to here. Make old names into
aliases, documented as deprecated. Add type declarations. Change from
defsubst to regular functions with compiler macros.
* lisp/obsolete/cl.el: Don't alias plusp and minusp.
* doc/lispref/numbers.texi (Predicates on Numbers): Document plusp
and minusp.
* doc/misc/cl.texi (Predicates on Numbers): Delete cl-plusp and
cl-minusp.
* lisp/emacs-lisp/shortdoc.el (number): Document plusp and minusp
instead of cl-plusp and cl-minusp.
Yuan Fu [Mon, 17 Feb 2025 21:27:52 +0000 (13:27 -0800)]
Rename treesit-simple-indent-modify-rules and fix docstring
* lisp/treesit.el (treesit-simple-indent-modify-rules): Rename
and fix docstring. It should be matcher, not anchor. Also
reword a little bit.
* etc/NEWS: Update.
* lisp/textmodes/mhtml-ts-mode.el:
(mhtml-ts-mode--treesit-indent-rules): Update accordingly.
Kévin Le Gouguec [Thu, 13 Feb 2025 22:52:06 +0000 (23:52 +0100)]
Test vc-git-dir-extra-headers directly (bug#76187)
* test/lisp/vc/vc-git-tests.el (vc-git-test--run): Make sure to
log output from failing Git commands.
(vc-git-test--dir-headers): Stop bothering with vc-dir
internals and just invoke the branch-munging and
header-formatting code we mean to test.
(vc-git-test-dir-branch-headers): Stop invoking vc-dir; just set
default-directory to be able to pass it to the backend function.
Pip Cet [Mon, 17 Feb 2025 15:21:16 +0000 (15:21 +0000)]
Fix compilation errors due to insufficient compiler safety (bug#63288)
The default safety level is 1. Restoring the default safety level to
1 after it was temporarily 0 should reset byte-compile-delete-errors
to nil, its default level. Failing to do that resulted in
miscompilation of code in highly-parallel builds.
* lisp/emacs-lisp/cl-macs.el (cl--do-proclaim): Change
'byte-compile-delete-errors' to become t only at 'safety' level 0, not
levels 1 or 2.
Po Lu [Mon, 17 Feb 2025 08:46:48 +0000 (16:46 +0800)]
Adapt query-replace and lazy highlighting to text conversion
* lisp/isearch.el (isearch-lazy-highlight-new-loop): Rather call
redisplay to guarantee a valid window-start than sit-for, to
account for cases where this function is called from an
after-change-function bound to a special input event quickly
followed by another event that does not modify the buffer.
* lisp/progmodes/prog-mode.el (treesit-node-at): Declare
function before references.
* lisp/replace.el (perform-replace): When querying, suppress
text conversion around the input loop.
Martin Rudalics [Mon, 17 Feb 2025 08:29:37 +0000 (09:29 +0100)]
When ignoring parameters let 'split-window' split root window (Bug#76317)
This fixes a behavior introduced by the fix of Bug#73527 that splits the
main window when the caller asks for splitting the root window.
* lisp/window.el (window--make-major-side-window): Bind
'ignore-window-parameters' to t so 'split-window' won't mess
with the WINDOW argument when it specifies the root window.
(split-window): If 'ignore-window-parameters' is non-nil, don't
try to split the main window instead of the root window.
Sean Whitton [Mon, 17 Feb 2025 07:40:38 +0000 (15:40 +0800)]
vc-revert-file: Support reverting directories
* lisp/vc/vc.el (vc-revert-file): Support reverting directories
by calling vc-responsible-backend instead of vc-backend when
FILE is a directory (bug#37310, bug#43464). Based on an
approach by Dmitry Gutov <dmitry@gutov.dev>.
(vc-rename-file): Add a FIXME to support reverting directories.
* etc/NEWS: Document the new functionality.
Vincenzo Pupillo [Fri, 14 Feb 2025 17:38:51 +0000 (18:38 +0100)]
Add mhtml-ts-mode.
New major-mode alternative to mhtml-mode, based on treesitter, for
editing files containing html, javascript and css.
* etc/NEWS: Mention the new mode and new functions.
* lisp/textmodes/mhtml-ts-mode.el: New file.
* lisp/progmodes/js.el
(js--treesit-thing-settings): New variable.
(js--treesit-font-lock-feature-list); New variable.
(js--treesit-simple-imenu-settings): New variable.
(js--treesit-defun-type-regexp): New variable.
(js--treesit-jsdoc-comment-regexp): New variable.
(js-ts-mode): Use of new variables instead of direct assignment of
values.
* lisp/textmodes/css-mode.el
(css-mode--menu): New variable.
(css-mode-map): Use new variable.
(css--treesit-font-lock-feature-list): New variable.
(css--treesit-simple-imenu-settings): New variable.
(css--treesit-defun-type-regexp): New variable.
(cs-ts-mode): Use of new variables instead of direct assignment of
values.
* lisp/textmodes/html-ts-mode.el
(html-ts-mode--treesit-things-settings): New variable.
(html-ts-mode--treesit-font-lock-feature-list): New variable.
(html-ts-mode--treesit-simple-imenu-settings): New variable.
(html-ts-mode--treesit-defun-type-regexp): New variable.
(html-ts-mode): Use of new variables instead of direct assignment of
values.
* lisp/treesit.el
(treesit-merge-font-lock-feature-list): New fuction.
(treesit-replace-font-lock-feature-settings): New fuction.
(treesit-modify-indent-rules): New function.
Stefan Kangas [Sun, 16 Feb 2025 23:52:45 +0000 (00:52 +0100)]
New functions oddp and evenp
* lisp/emacs-lisp/cl-lib.el (cl-oddp, cl-evenp): Move from here...
* lisp/subr.el (oddp, evenp): ...to here. Make old names into
aliases, documented as deprecated. Add type declarations.
* lisp/obsolete/cl.el: Don't alias oddp and evenp.
* test/lisp/emacs-lisp/cl-lib-tests.el (cl-lib-test-oddp)
(cl-lib-test-evenp): Move tests from here...
* test/lisp/subr-tests.el (subr-test-oddp, subr-test-evenp): ...to here.
* lisp/emacs-lisp/shortdoc.el (number): Add oddp and evenp.
(map): Prefer oddp and evenp to cl-oddp and cl-evenp.
* doc/lispref/numbers.texi (Predicates on Numbers): Document above new
functions oddp and evenp.
* doc/misc/cl.texi (Predicates on Numbers): Delete cl-oddp and cl-evenp.
(Other Clauses): Prefer oddp to cl-oddp.
Stefan Kangas [Mon, 17 Feb 2025 00:53:55 +0000 (01:53 +0100)]
Remove some details on which files are loaded from cl.texi
* doc/misc/cl.texi (Naming Conventions): Remove section listing
functions that do not cause other files than cl-lib.el to be loaded.
It lacks practical relevance to the user, and is a hostage to changing
implementation details.