* lisp/emacs-lisp/cl-macs.el (cl-gensym): Declare function
obsolete in favor of gensym, added in Emacs 26.1. The only reason
for its existence is that it allows an integer argument, but
that's not really useful, so it's better to remove this complexity.
Ref: https://lists.gnu.org/r/emacs-devel/2017-09/msg00313.html
* doc/misc/cl.texi (Symbols, Creating Symbols, Efficiency Concerns)
(Obsolete Setf Customization): Don't document above obsolete function.
* lisp/emacs-lisp/cl-macs.el (cl--parse-loop-clause):
* lisp/emacs-lisp/edebug.el (edebug-make-form-wrapper):
* lisp/obsolete/cl.el (cl--function-convert, lexical-let):
* lisp/obsolete/thumbs.el (thumbs-temp-file):
* lisp/progmodes/eglot.el (eglot--lambda)
(eglot--when-live-buffer, eglot--when-buffer-window)
(eglot--collecting-xrefs, eglot--glob-parse):
* lisp/progmodes/flymake.el (flymake--run-backend):
* test/lisp/emacs-lisp/package-tests.el (with-package-test):
* test/lisp/progmodes/eglot-tests.el (eglot--guessing-contact):
* test/lisp/progmodes/elisp-mode-tests.el
(elisp-shorthand-read-buffer, elisp-shorthand-read-from-string): Prefer
plain gensym to cl-gensym in files that can depend on Emacs 26.1.
* lisp/jsonrpc.el (jsonrpc-lambda, jsonrpc-request): Prefer gensym to
cl-gensym only when defined, as this file supports Emacs 25.1
* test/lisp/emacs-lisp/cl-macs-tests.el (cl-lib-test-gensym): Simplify
test as 'should' no longer uses cl-gensym.
The async requests frequently issued by ElDoc are a significant
source of request pile-up on the server side (for some servers).
With this change, Eglot will issue additional LSP
$/cancelRequest notifications for in-flight requests of certain
kinds in the pre-command hook.
This required a small change to the 'jsonrpc-async-request'
entrypoint.
This feature is experimental.
* lisp/jsonrpc.el (jsonrpc-async-request): No longer returns nil.
* lisp/progmodes/eglot.el (eglot--inflight-async-requests): New variable.
(eglot--cancel-inflight-async-requests): New function.
(eglot--async-request): New function.
(eglot--pre-command-hook): Call eglot--cancel-inflight-async-requests.
(eglot-signature-eldoc-function, eglot-hover-eldoc-function)
(eglot-highlight-eldoc-function, eglot-code-action-suggestion):
Use eglot--async-request.
Add support for fontifying the following grammar-elements:
- image-declarations (image-name, image-tag & image alias)
- strings in more general terms
- string-expansion statements
- treat path-values as strings
- identifiers names for ENV and ARG statements
- argument values for ENV and ARG statements
* lisp/progmodes/dockerfile-ts-mode.el (dockerfile-ts-mode)
(dockerfile-ts-mode--font-lock-settings): Improve fontification.
(Bug#76481)
* lisp/progmodes/csharp-mode.el (csharp-ts-mode--indent-rules): Fix
indentation for using statements and multiline lambdas. (Bug#75883)
Patch based on bug report by Dino Chiesa <dpchiesa@hotmail.com>.
The new default REPL (PyREPL) in Python 3.13 is incompatible
with Python shell and displays a warning message when reverting
to the old basic REPL.
* lisp/progmodes/python.el
(python-shell--calculate-process-environment): Use the basic
REPL. (Bug#76205)
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.
* lisp/progmodes/python.el (python-shell-completion-native-setup):
Modify __PYTHON_EL_native_completion_setup(). (Bug#76205)
* 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.
* 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.
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.
The :exit notification should also take an empty JSON object instead of
JSON null as its parameters.
* lisp/progmodes/eglot.el (eglot-shutdown): Use eglot--{} in
:exit notifcation, too.
* lisp/progmodes/python.el (python-nav-end-of-statement):
Change to look for string delimiter characters and check
syntax, instead of looking for string-delimiter syntax.
* test/lisp/progmodes/python-tests.el
(python-nav-end-of-statement-5): New test. (Bug#75387)
Test for "." at the beginning of a line to detect chained method.
* lisp/progmodes/c-ts-common.el:
(c-ts-common--standalone-predicate): New function.
(c-ts-common--standalone-parent):
(c-ts-common--prev-standalone-sibling): Use the new heuristic.
* lisp/treesit.el:
(treesit-simple-indent-standalone-predicate): Allow it to return
an anchor instead of t.
(treesit-simple-indent-presets): Supports number.
* lisp/progmodes/c-ts-common.el:
(c-ts-common--standalone-parent):
(c-ts-common--prev-standalone-sibling): Supports number.
* lisp/treesit.el:
(treesit-simple-indent-standalone-predicate): New variable.
(treesit-simple-indent-presets): Use the predicate.
(treesit-simple-indent-presets): Update docstring.
* lisp/progmodes/c-ts-common.el:
(c-ts-common--standalone-parent):
(c-ts-common--prev-standalone-sibling): Use the predicate if
non-nil. Also, handle method chaining by default.
* doc/lispref/modes.texi (Parser-based Indentation): Add
documentation.
The 'symbol' widget is for when the user is expected to enter a
symbol; when using a definite symbol, 'const' is preferred.
* lisp/progmodes/c-ts-mode.el (c-ts-mode-indent-style): Use
'const' to define the options for a 'choice' widget.
* lisp/progmodes/project.el:
(project--switch-project-command): Add new argument DIR.
Change the prompt to "Command in `xxx': ..." (bug#76235).
(project-switch-project): Pass DIR to the above function.
* lisp/treesit.el (treesit-outline-level): Use level 1 by default
since treesit-outline--at-point now always returns the current node.
* lisp/progmodes/ruby-ts-mode.el (ruby-ts-mode):
Use 'bos' instead of 'bol'. Add "singleton_class" to
'treesit-outline-predicate'. Use new condition 'named' in
'treesit-outline-predicate' (bug#74963).
That's a slight simplification resulting from bug#72735.
* lisp/progmodes/bug-reference.el (bug-reference-setup-from-vc-alist):
Rename URL-FORMAT-FN to URL-FORMAT and mention it may be string or
function.
* (bug-reference-maybe-setup-from-vc): Handle the new case where
bug-url-fmt is just a string rather than a function.
* lisp/progmodes/eglot.el (eglot-server-programs): Add go-work-ts-mode.
* lisp/progmodes/go-ts-mode.el
(Commentary): Add the repositories for the grammars.
(go-work-ts-mode--indent-rules, go-work-ts-mode--keywords)
(go-work-ts-mode--font-lock-settings): New variables.
(go-work-ts-mode--directive-matcher, go-work-ts-mode): New functions.
(go-mod-ts-mode--directive-matcher): Rename from
go-mod-ts-mode--in-directive-p. Be more specific on the directive
location (modules). Replace mention of nil with function. Use member
instead of pcase to check node types.
* admin/notes/tree-sitter/build-module/batch.sh
* admin/notes/tree-sitter/build-module/build.sh: Add go-work support.
* test/lisp/progmodes/go-ts-mode-resources/font-lock-package.go:
* test/lisp/progmodes/go-ts-mode-resources/indent-mod.erts:
* test/lisp/progmodes/go-ts-mode-resources/indent-work.erts:
New files for testing indentation and font-locking for Go
module and workspace files.
* test/lisp/progmodes/go-ts-mode-tests.el: Add tests for Go module and
workspace files. (Bug#74461)
* etc/NEWS: Announce go-work-ts-mode.
c-ts-common-comment-setup sets up fill-paragraph-function, which
enables filling for comments.
* lisp/progmodes/go-ts-mode.el (go-ts-mode):
(go-mod-ts-mode): Use c-ts-common-comment-setup.
Use it to show details of the thing at point, like the full
signature and the locus of the definition.
* lisp/progmodes/eglot.el: Add optional arg MODE.
(eglot--hierarchy-source-major-mode): New defvar.
(eglot--hierarchy-1): Adjust.
(eglot-hierarchy-mode): Set eldoc stuff.
(eglot-hierarchy-center-on-node): Cosmetic fix.
(eglot-hierarchy-detail-eldoc-function)
(eglot-hierarchy-locus-eldoc-function): New eldoc functions.
* lisp/progmodes/c-ts-mode.el (c-ts-mode--outline-predicate):
Simplify since 'treesit-outline-search' was fixed in 302274b186.
Use 'treesit-parent-until' to handle the case with "pointer_declarator".
* lisp/textmodes/yaml-ts-mode.el (yaml-ts-mode--outline-predicate):
Add "block_sequence_item".
* lisp/progmodes/project.el:
(project-remember-projects-under): Correct grammar for the singular
case. Rather than "1 projects were found", say "1 project was found".
(project-forget-projects-under): Ditto. (Bug#76016)
* lisp/progmodes/json-ts-mode.el (json-ts-mode): Add 'list' thing
to 'treesit-thing-settings'.
(json-ts-mode): Disable outlines.
* lisp/textmodes/html-ts-mode.el (html-ts-mode--defun-name):
Get a grandchild 'tag_name' from 'element' that was already
defined by 'treesit-defun-type-regexp'.
(html-ts-mode--outline-predicate): New function.
(html-ts-mode): Add "comment" to the 'list' thing
in 'treesit-thing-settings'. Use "tag_name" and "attribute"
in 'sentence' to conform to sentence navigating arguments
in other ts-modes. Remove unnecessary heading
from 'treesit-simple-imenu-settings' and use "element"
supported by 'html-ts-mode--defun-name'.
Set 'treesit-outline-predicate' to 'html-ts-mode--outline-predicate'.
* lisp/textmodes/toml-ts-mode.el (toml-ts-mode):
Add 'treesit-thing-settings'.
* lisp/textmodes/yaml-ts-mode.el (yaml-ts-mode--defun-name)
(yaml-ts-mode--outline-predicate): New functions.
(yaml-ts-mode): Set 'treesit-defun-type-regexp',
'treesit-defun-name-function', 'treesit-defun-tactic'.
Add 'sentence' to 'treesit-thing-settings'.
Set 'treesit-simple-imenu-settings' and 'treesit-outline-predicate'.
Use 'kill-local-variable' for 'forward-sexp-function'
and 'show-paren-data-function' instead of resetting their value.
* lisp/treesit.el (treesit-outline-search): Check for the thing
before the end of the line to support such case when the thing
fits on the current line and ends before the end of the line
such as e.g. '<h1>...</h1>' in html-ts-mode.
(treesit-hs-find-next-block, treesit-hs-inside-comment-p):
Use anchors for "\\`comment\\'" (bug#75609).
