* doc/lispref/modes.texi (Outline Minor Mode):
Add 'treesit-aggregated-outline-predicate'.
* lisp/treesit.el (treesit-aggregated-outline-predicate):
New buffer-local variable.
(treesit-outline--at-point):
Use 'treesit-aggregated-outline-predicate'.
(treesit-closest-parser-boundary): New function.
(treesit-outline-search): Use 'treesit-aggregated-outline-predicate'
and 'treesit-closest-parser-boundary'.
(treesit-outline-level): Use 'treesit-aggregated-outline-predicate'.
(treesit-major-mode-setup): Add 'treesit-aggregated-outline-predicate'.
* lisp/textmodes/html-ts-mode.el (html-ts-mode--outline-predicate):
Improve.
* lisp/textmodes/mhtml-ts-mode.el (mhtml-ts-mode):
Set 'treesit-aggregated-outline-predicate'.
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.
* 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).
* doc/lispref/parsing.texi (User-defined Things): Mention new
functions 'treesit-forward-list', 'treesit-down-list',
'treesit-up-list', 'treesit-show-paren-data' that use the thing
'list' with the symbol property 'treesit-thing-symbol' (bug#73404).
* lisp/treesit.el: Put the property 'treesit-thing-symbol'
on the symbol 'list'.
(treesit--forward-list-with-default, treesit-down-list)
(treesit-up-list, treesit-navigate-thing)
(treesit-show-paren-data--categorize, treesit-major-mode-setup):
Replace 'sexp-list' with 'list'.
* lisp/progmodes/c-ts-mode.el (c-ts-mode--thing-settings):
* lisp/progmodes/js.el (js-ts-mode):
* lisp/progmodes/ruby-ts-mode.el (ruby-ts-mode):
* lisp/progmodes/typescript-ts-mode.el (typescript-ts-base-mode)
(tsx-ts-mode):
* lisp/textmodes/html-ts-mode.el (html-ts-mode):
Replace 'sexp-list' with 'list'.
* src/treesit.c (treesit_traverse_validate_predicate)
(treesit_traverse_match_predicate): Check if the 'pred'
symbol has the property 'Qtreesit_thing_symbol'.
(syms_of_treesit): New symbol 'Qtreesit_thing_symbol'.
* doc/emacs/text.texi (Outline Format): Add 'outline-search-function'.
* doc/lispref/elisp.texi (Top): Add new menu item "Outline Minor Mode"
after "Imenu".
* doc/lispref/modes.texi (Modes): Add new menu item "Outline Minor Mode"
after "Imenu".
(Major Mode Conventions): Mention "Outline Minor Mode" with @pxref.
(Outline Minor Mode): New node.
* doc/lispref/parsing.texi (Tree-sitter Major Modes): Mention
'treesit-outline-predicate' with @pxref.
* lisp/treesit.el (treesit-outline-predicate): New buffer-local variable.
(treesit-outline-predicate--from-imenu): New internal function.
(treesit-outline-search, treesit-outline-level): New functions.
(treesit-major-mode-setup): Set up treesit-outline-predicate,
outline-search-function and outline-level.
* lisp/progmodes/c-ts-mode.el (c-ts-mode--outline-predicate):
New internal function.
(c-ts-base-mode): Set 'treesit-outline-predicate' to
'c-ts-mode--outline-predicate'.
* lisp/progmodes/heex-ts-mode.el (heex-ts-mode): Kill inherited
local variables 'outline-heading-end-regexp', 'outline-regexp',
'outline-level'.
* lisp/progmodes/lua-ts-mode.el (lua-ts-mode): Remove 'outline-regexp'.
Suggested by john muhl <jm@pub.pink>.
* lisp/textmodes/html-ts-mode.el (html-ts-mode): Kill inherited
local variables 'outline-heading-end-regexp', 'outline-regexp',
'outline-level'.
