MacVim r176.1 (prerelease)

Updated to Vim 9.0.1403

.github/SECURITY.md

@@ -0,0 +1,5 @@
+# Security Policy
+
+**Please do not report security vulnerabilities through public GitHub issues.**
+
+To report a security vulnerability for MacVim, please either email security@macvim.org, or visit https://github.com/macvim-dev/macvim/security/advisories/new.

.github/actions/universal-package/action.yml

@@ -11,6 +11,7 @@ runs:
   using: 'composite'
   steps:
     - name: Set up formula
+      id: setup-formula
       shell: bash
       run: |
         echo '::group::Set up formula'
@@ -23,6 +24,11 @@ runs:
 
         # Uninstall the already installed formula because we want to build our own
         brew uninstall --ignore-dependencies ${formula} || true
+
+        # Extract Xcode version to serve as part of the key for caching
+        xcode_version=$(xcodebuild -version | tail -1 | sed -E 's/Build version (.*)/\1/')
+        echo "xcode_version=$xcode_version" >> $GITHUB_OUTPUT
+
         echo '::endgroup::'
 
     - name: Cache keg
@@ -30,12 +36,10 @@ runs:
       uses: actions/cache@v3
       with:
         path: /usr/local/Cellar/${{ inputs.formula }}
-        key: ${{ inputs.formula }}-homebrew-cache-patched-unified-${{ hashFiles(format('{0}.rb', inputs.formula)) }}
+        key: ${{ inputs.formula }}-homebrew-cache-patched-unified-xcode${{ steps.setup-formula.outputs.xcode_version }}-${{ hashFiles(format('{0}.rb', inputs.formula)) }}
 
     - name: Install formula
       shell: bash
-      env:
-        HOMEBREW_NO_AUTO_UPDATE: '1'
       run: |
         echo '::group::Install formula'
         formula=${{ inputs.formula }}

.github/workflows/ci-macvim.yaml

@@ -62,7 +62,7 @@ jobs:
 
           # Most up to date OS and Xcode. Used to publish release for the main build.
           - os: macos-12
-            xcode: '14.1'
+            xcode: '14.2'
             publish: true
 
     runs-on: ${{ matrix.os }}
@@ -82,6 +82,13 @@ jobs:
           # Later, we pass the --enable-sparkle_1 flag to configure to set the corresponding ifdef.
           ln -fhs Sparkle_1.framework src/MacVim/Sparkle.framework
 
+      - name: Set up Xcode
+        if: matrix.xcode != ''
+        run: |
+          sudo xcode-select -s /Applications/Xcode_${{ matrix.xcode }}.app/Contents/Developer
+          xcode-select -p
+          xcodebuild -version
+
       # Set up, install, and cache gettext library for localization.
       #
       # Instead of using the default binary installed by Homebrew, need to build our own because gettext is statically
@@ -115,8 +122,6 @@ jobs:
 
       - name: Install packages
         if: matrix.publish
-        env:
-          HOMEBREW_NO_AUTO_UPDATE: 1
         run: |
           brew install python3
           brew install ruby
@@ -133,12 +138,6 @@ jobs:
             brew unlink perl
           fi
 
-      - name: Set up Xcode
-        if: matrix.xcode != ''
-        run: |
-          sudo xcode-select -s /Applications/Xcode_${{ matrix.xcode }}.app/Contents/Developer
-          xcode-select -p
-
       # All set up steps are done. Build and test MacVim below.
 
       - name: Configure
@@ -242,6 +241,26 @@ jobs:
           ${VIM_BIN} -u NONE -i NONE --not-a-term -esNX -V1 -S ci/if_ver-2.vim -c quit
 
       - name: Smoketest
+        run: |
+          set -o verbose
+
+          # Make sure there isn't any dynamic linkage to third-party dependencies in the built binary, as we should only use
+          # static linkage to avoid dependency hell. Test that all those dylib's are in /usr/lib which is bundled with macOS and not third-party.
+          if otool -L ${VIM_BIN} | grep '\.dylib\s' | grep -v '^\s*/usr/lib/'; then
+            echo 'Found external dynamic linkage!'; false
+          fi
+
+          # Make sure that --disable-sparkle flag will properly exclude all references to Sparkle symbols. This is
+          # necessary because we still use weak linking to Sparkle when that flag is set and so references to Sparkle
+          # wouldn't fail the build (we just remove Sparkle.framework from the built app after the fact).
+          if ${{ matrix.publish == false }}; then
+            # Currently we pass --disable-sparkle flag when publish==false
+            if objdump -t ${MACVIM_BIN} | grep "_SPU\|_SUUpdate"; then
+              echo 'Found references to Sparkle even when using --disable-sparkle'; false
+            fi
+          fi
+
+      - name: Smoketest (publish)
         if: matrix.publish
         run: |
           set -o verbose
@@ -263,12 +282,6 @@ jobs:
           # Check that libsodium is working
           macvim_excmd -c 'set cryptmethod=xchacha20'
 
-          # Make sure there isn't any dynamic linkage to third-party dependencies in the built binary, as we should only use
-          # static linkage to avoid dependency hell. Test that all those dylib's are in /usr/lib which is bundled with macOS and not third-party.
-          if otool -L ${VIM_BIN} | grep '\.dylib\s' | grep -v '^\s*/usr/lib/'; then
-            echo 'Found external dynamic linkage!'; false
-          fi
-
           # Make sure we are building universal x86_64 / arm64 builds and didn't accidentally create a thin app.
           check_arch() {
             local archs=($(lipo -archs "$1"))

.gitignore

@@ -68,6 +68,7 @@ src/tags
 /GPATH
 /GTAGS
 /GRTAGS
+nsis/tags
 
 # Generated by "make test"
 src/po/*.ck

.hgignore

@@ -7,9 +7,9 @@ src/xxd/xxd
 src/auto/if_perl.c
 src/auto/gui_gtk_gresources.c
 src/auto/gui_gtk_gresources.h
+src/auto/os_haiku.rdef
 src/objects/.dirstamp
 src/objects
-src/tags
 src/types.vim
 
 # We do need src/auto/configure.
@@ -46,12 +46,15 @@ gvimext.lib
 gvim.lib
 runtime/doc/uganda.nsis.txt
 nsis/icons/*
+/vim90/
+.vscode/
 
 # NetBeans
 nbproject/*
 
 # Mac OSX
 src/xxd/xxd.dSYM
+.DS_Store
 
 # All platforms
 *.rej
@@ -62,6 +65,12 @@ src/xxd/xxd.dSYM
 *.pyc
 *.log
 src/po/vim.pot
+src/tags
+/tags
+/GPATH
+/GTAGS
+/GRTAGS
+nsis/tags
 
 # Generated by "make test"
 src/po/*.ck
@@ -78,14 +87,16 @@ src/testdir/dostmp/*
 src/testdir/messages
 src/testdir/viminfo
 src/testdir/opt_test.vim
+src/testdir/failed
+src/testdir/starttime
 runtime/indent/testdir/*.out
+runtime/indent/testdir/*.fail
 src/memfile_test
 src/json_test
 src/message_test
 src/kword_test
 
 # Generated by "make install"
-runtime/doc/tags
 runtime/doc/doctags
 
 # Generated by "make shadow".  The directory names could be anything but we
@@ -95,5 +106,10 @@ src/shadow-*
 src/runtime
 src/pixmaps
 
-# other possible files build by tools
+# other files possibly created by tools
 src/cscope.out
+
+# Linter/language server files
+/.cache/clangd/
+/.ccls-cache/
+/compile_commands.json

nsis/gvim.nsi

@@ -228,6 +228,28 @@ FunctionEnd
 !insertmacro GetParent ""
 !insertmacro GetParent "un."
 
+# Get home directory
+!macro GetHomeDir un
+Function ${un}GetHomeDir
+  Push $0
+  Push $1
+  ReadEnvStr $0 "HOME"
+  ${If} $0 == ""
+    ReadEnvStr $0 "HOMEDRIVE"
+    ReadEnvStr $1 "HOMEPATH"
+    StrCpy $0 "$0$1"
+    ${If} $0 == ""
+      ReadEnvStr $0 "USERPROFILE"
+    ${EndIf}
+  ${EndIf}
+  Pop $1
+  Exch $0  # put $0 on top of stack, restore $0 to original value
+FunctionEnd
+!macroend
+
+!insertmacro GetHomeDir ""
+!insertmacro GetHomeDir "un."
+
 # Check if Vim is already installed.
 # return: Installed directory. If not found, it will be empty.
 Function CheckOldVim
@@ -520,7 +542,8 @@ SectionGroup $(str_group_plugin) id_group_plugin
 	Section "$(str_section_plugin_home)" id_section_pluginhome
 		SectionIn 1 3
 
-		StrCpy $1 "$1 -create-directories home"
+		# use ShellExecAsUser below instead
+		# StrCpy $1 "$1 -create-directories home"
 	SectionEnd
 
 	Section "$(str_section_plugin_vim)" id_section_pluginvim
@@ -594,6 +617,13 @@ Section -call_install_exe
 	DetailPrint "$(str_msg_registering)"
 	nsExec::Exec "$0\install.exe $1"
 	Pop $3
+
+	${If} ${SectionIsSelected} ${id_section_pluginhome}
+	  ReadEnvStr $3 "COMSPEC"
+	  Call GetHomeDir
+	  Pop $4
+	  ShellExecAsUser::ShellExecAsUser "" "$3" '/c "cd /d "$4" & mkdir vimfiles & cd vimfiles & mkdir colors compiler doc ftdetect ftplugin indent keymap plugin syntax"' SW_HIDE
+	${EndIf}
 SectionEnd
 
 ##########################################################
@@ -1042,15 +1072,8 @@ SectionEnd
 SectionGroup "un.$(str_ungroup_plugin)" id_ungroup_plugin
 	Section /o "un.$(str_unsection_plugin_home)" id_unsection_plugin_home
 		# get the home dir
-		ReadEnvStr $0 "HOME"
-		${If} $0 == ""
-		  ReadEnvStr $0 "HOMEDRIVE"
-		  ReadEnvStr $1 "HOMEPATH"
-		  StrCpy $0 "$0$1"
-		  ${If} $0 == ""
-		    ReadEnvStr $0 "USERPROFILE"
-		  ${EndIf}
-		${EndIf}
+		Call un.GetHomeDir
+		Pop $0
 
 		${If} $0 != ""
 		  !insertmacro RemoveVimfiles $0

runtime/autoload/dist/vimindent.vim

@@ -1121,13 +1121,8 @@ def Is_IN_KeywordForLoop(line_1: string, line_2: string): bool # {{{3
 enddef
 
 def InCommentOrString(): bool # {{{3
-    for synID: number in synstack('.', col('.'))
-        if synIDattr(synID, 'name') =~ '\ccomment\|string\|heredoc'
-            return true
-        endif
-    endfor
-
-    return false
+    return synstack('.', col('.'))
+        ->indexof((_, id: number): bool => synIDattr(id, 'name') =~ '\ccomment\|string\|heredoc') >= 0
 enddef
 
 def AlsoClosesBlock(line_B: dict<any>): bool # {{{3

runtime/autoload/macvim.vim

@@ -1,7 +1,7 @@
 vim9script
 # Support scripts for MacVim-specific functionality
 # Maintainer:   Yee Cheng Chin (macvim-dev@macvim.org)
-# Last Change:  2022-10-14
+# Last Change:  2023-03-15
 
 # Retrieves the text under the selection, without polluting the registers.
 # This is easier if we could yank, but we don't know what the user has been
@@ -76,4 +76,44 @@ export def ShowDefinitionUnderCursor()
   endif
 enddef
 
+# Print functionality. We simply show the file in Preview and let the user
+# decide what to do. This allows for more control instead of immediately
+# piping the file to lpr which will actually print the file.
+#
+# PreviewConvertPostScript: 
+#   Convert the provided PostScript file to PDF, then show in Preview. This is
+#   necessary in macOS 13+ as Preview doesn't support .ps files anymore.
+# PreviewPostScript:
+#   Directly open PostScript file in Preview. Can use this if
+#   PreviewConvertPostScript doesn't work.
+export def PreviewConvertPostScript(deltimer = 10000): number
+  # Convert PS to PDF because Preview can't use PS files in macOS 13+
+  system($"pstopdf {v:fname_in} -o {v:fname_in}.pdf")
+  if v:shell_error != 0
+    return v:shell_error
+  endif
+  system($"open -a Preview {v:fname_in}.pdf")
+  delete(v:fname_in)
+
+  # Delete the file after it's opened in Preview for privacy. We don't have an
+  # easy way to detect that Preview has opened the file already, so we just
+  # use a generous 10 secs timer.
+  # Note that we can't use `open -W` instead because 1) it will block
+  # synchronously, and 2) it will only return if Preview.app has closed, which
+  # may not happen for a while if it has other unrelated documents opened.
+  var to_delete_file = $"{v:fname_in}.pdf"
+  timer_start(deltimer, (timer) => delete(to_delete_file))
+
+  return v:shell_error
+enddef
+
+export def PreviewPostScript(deltimer = 10000): number
+  system($"open -a Preview {v:fname_in}")
+
+  var to_delete_file = v:fname_in
+  timer_start(deltimer, (timer) => delete(to_delete_file))
+
+  return v:shell_error
+enddef
+
 # vim: set sw=2 ts=2 et :

runtime/autoload/python.vim

@@ -22,8 +22,7 @@ let s:maxoff = 50       " maximum number of lines to look backwards for ()
 function s:SearchBracket(fromlnum, flags)
   return searchpairpos('[[({]', '', '[])}]', a:flags,
           \ {-> synstack('.', col('.'))
-          \   ->map({_, id -> id->synIDattr('name')})
-          \   ->match('\%(Comment\|Todo\|String\)$') >= 0},
+          \ ->indexof({_, id -> synIDattr(id, 'name') =~ '\%(Comment\|Todo\|String\)$'}) >= 0},
           \ [0, a:fromlnum - s:maxoff]->max(), g:python_indent.searchpair_timeout)
 endfunction
 
@@ -157,15 +156,13 @@ function python#GetIndent(lnum, ...)
     " the start of the comment.  synID() is slow, a linear search would take
     " too long on a long line.
     if synstack(plnum, pline_len)
-    \ ->map({_, id -> id->synIDattr('name')})
-    \ ->match('\%(Comment\|Todo\)$') >= 0
+    \ ->indexof({_, id -> synIDattr(id, 'name') =~ '\%(Comment\|Todo\)$'}) >= 0
       let min = 1
       let max = pline_len
       while min < max
 	let col = (min + max) / 2
         if synstack(plnum, col)
-        \ ->map({_, id -> id->synIDattr('name')})
-        \ ->match('\%(Comment\|Todo\)$') >= 0
+        \ ->indexof({_, id -> synIDattr(id, 'name') =~ '\%(Comment\|Todo\)$'}) >= 0
 	  let max = col
 	else
 	  let min = col + 1

runtime/doc/autocmd.txt

@@ -1,4 +1,4 @@
-*autocmd.txt*   For Vim version 9.0.  Last change: 2022 Dec 12
+*autocmd.txt*   For Vim version 9.0.  Last change: 2023 Feb 18
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -64,7 +64,7 @@ Example in Vim9 script: >
 In legacy script: >
    call autocmd_add(#{replace: v:true,
 		    \ group: 'DemoGroup',
-   		    \ event: 'BufEnter',
+		    \ event: 'BufEnter',
 		    \ pattern: '*.txt',
 		    \ cmd: 'call DemoBufEnter()'
 		    \ })
@@ -334,7 +334,7 @@ Name			triggered by ~
 |EncodingChanged|	after the 'encoding' option has been changed
 |TermChanged|		after the value of 'term' has changed
 |OptionSet|		after setting any option
-|OSAppearanceChanged|	after the variable |v:os_appearance| has changed 
+|OSAppearanceChanged|	after the variable |v:os_appearance| has changed
 			{only in MacVim GUI}
 
 	Startup and exit
@@ -400,7 +400,7 @@ Name			triggered by ~
 |InsertEnter|		starting Insert mode
 |InsertChange|		when typing <Insert> while in Insert or Replace mode
 |InsertLeave|		when leaving Insert mode
-|InsertLeavePre| 	just before leaving Insert mode
+|InsertLeavePre|	just before leaving Insert mode
 |InsertCharPre|		when a character was typed in Insert mode, before
 			inserting it
 
@@ -613,9 +613,11 @@ CmdlineEnter			After moving the cursor to the command line,
 				where the user can type a command or search
 				string; including non-interactive use of ":"
 				in a mapping, but not when using |<Cmd>|.
+				The pattern is matched against the character
+				representing the type of command-line.
+				|cmdwin-char|
 				<afile> is set to a single character,
 				indicating the type of command-line.
-				|cmdwin-char|
 							*CmdlineLeave*
 CmdlineLeave			Before leaving the command line; including
 				non-interactive use of ":" in a mapping, but
@@ -1040,7 +1042,7 @@ OptionSet			After setting an option.  The pattern is
 				When using |:set| in the autocommand the event
 				is not triggered again.
                                                         *OSAppearanceChanged*
-OSAppearanceChanged             After changing the variable |v:os_appearance|. 
+OSAppearanceChanged             After changing the variable |v:os_appearance|.
                                 This change happens only if the OS changes
                                 its appearance and Vim is running with a GUI.
 				{only in MacVim GUI}

runtime/doc/builtin.txt

@@ -1,4 +1,4 @@
-*builtin.txt*	For Vim version 9.0.  Last change: 2023 Jan 17
+*builtin.txt*	For Vim version 9.0.  Last change: 2023 Feb 27
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -266,7 +266,7 @@ gettabwinvar({tabnr}, {winnr}, {name} [, {def}])
 gettagstack([{nr}])		Dict	get the tag stack of window {nr}
 gettext({text})			String	lookup translation of {text}
 getwininfo([{winid}])		List	list of info about each window
-getwinpos([{timeout}])		List	X and Y coord in pixels of the Vim window
+getwinpos([{timeout}])		List	X and Y coord in pixels of Vim window
 getwinposx()			Number	X coord in pixels of the Vim window
 getwinposy()			Number	Y coord in pixels of the Vim window
 getwinvar({nr}, {varname} [, {def}])
@@ -382,7 +382,7 @@ matchstrpos({expr}, {pat} [, {start} [, {count}]])
 max({expr})			Number	maximum value of items in {expr}
 menu_info({name} [, {mode}])	Dict	get menu item information
 min({expr})			Number	minimum value of items in {expr}
-mkdir({name} [, {path} [, {prot}]])
+mkdir({name} [, {flags} [, {prot}]])
 				Number	create directory {name}
 mode([expr])			String	current editing mode
 mzeval({expr})			any	evaluate |MzScheme| expression
@@ -2571,8 +2571,7 @@ extend({expr1}, {expr2} [, {expr3}])			*extend()*
 extendnew({expr1}, {expr2} [, {expr3}])			*extendnew()*
 		Like |extend()| but instead of adding items to {expr1} a new
 		List or Dictionary is created and returned.  {expr1} remains
-		unchanged.  Items can still be changed by {expr2}, if you
-		don't want that use |deepcopy()| first.
+		unchanged.
 
 
 feedkeys({string} [, {mode}])				*feedkeys()*
@@ -2997,7 +2996,7 @@ funcref({name} [, {arglist}] [, {dict}])
 		Can also be used as a |method|: >
 			GetFuncname()->funcref([arg])
 <
-				*function()* *partial* *E700* *E922* *E923*
+				*function()* *partial* *E700* *E923*
 function({name} [, {arglist}] [, {dict}])
 		Return a |Funcref| variable that refers to function {name}.
 		{name} can be the name of a user defined function or an
@@ -6263,17 +6262,20 @@ min({expr})	Return the minimum value of all items in {expr}. Example:  >
 			mylist->min()
 
 <							*mkdir()* *E739*
-mkdir({name} [, {path} [, {prot}]])
+mkdir({name} [, {flags} [, {prot}]])
 		Create directory {name}.
 
-		If {path} contains "p" then intermediate directories are
-		created as necessary.  Otherwise it must be "".
+		When {flags} is present it must be a string.  An empty string
+		has no effect.
 
-		If {path} contains "D" then {name} is deleted at the end of
+		If {flags} contains "p" then intermediate directories are
+		created as necessary.
+
+		If {flags} contains "D" then {name} is deleted at the end of
 		the current function, as with: >
 			defer delete({name}, 'd')
 <
-		If {path} contains "R" then {name} is deleted recursively at
+		If {flags} contains "R" then {name} is deleted recursively at
 		the end of the current function, as with: >
 			defer delete({name}, 'rf')
 <		Note that when {name} has more than one part and "p" is used
@@ -7960,7 +7962,7 @@ setcellwidths({list})					*setcellwidths()*
 		terminal, counted in screen cells.  The values override
 		'ambiwidth'.  Example: >
 		   call setcellwidths([
-		   		\ [0x111, 0x111, 1],
+				\ [0x111, 0x111, 1],
 				\ [0x2194, 0x2199, 2],
 				\ ])
 
@@ -7974,7 +7976,7 @@ setcellwidths({list})					*setcellwidths()*
 		{width} must be either 1 or 2, indicating the character width
 		in screen cells.			*E1112*
 		An error is given if the argument is invalid, also when a
-		range overlaps with another. 		*E1113*
+		range overlaps with another.		*E1113*
 
 		If the new value causes 'fillchars' or 'listchars' to become
 		invalid it is rejected and an error is given.
@@ -8663,8 +8665,9 @@ sort({list} [, {how} [, {dict}]])			*sort()* *E702*
 
 		When {how} is given and it is 'n' then all items will be
 		sorted numerical (Implementation detail: this uses the
-		strtod() function to parse numbers, Strings, Lists, Dicts and
-		Funcrefs will be considered as being 0).
+		strtod() function to parse numbers.  Strings, Lists, Dicts and
+		Funcrefs will be considered as being 0).  Note that this won't
+		sort a list of strings with numbers!
 
 		When {how} is given and it is 'N' then all items will be
 		sorted numerical. This is like 'n' but a string containing
@@ -9832,6 +9835,8 @@ timer_start({time}, {callback} [, {options}])
 		{time} is the waiting time in milliseconds. This is the
 		minimum time before invoking the callback.  When the system is
 		busy or Vim is not waiting for input the time will be longer.
+		Zero can be used to execute the callback when Vim is back in
+		the main loop.
 
 		{callback} is the function to call.  It can be the name of a
 		function or a |Funcref|.  It is called with one argument, which
@@ -10575,7 +10580,7 @@ writefile({object}, {fname} [, {flags}])
 <
 		'D'  Delete the file when the current function ends.  This
 		     works like: >
-		     	:defer delete({fname})
+			:defer delete({fname})
 <		     Fails when not in a function.  Also see |:defer|.
 
 		's'  fsync() is called after writing the file.  This flushes

runtime/doc/change.txt

@@ -1,4 +1,4 @@
-*change.txt*    For Vim version 9.0.  Last change: 2022 Nov 20
+*change.txt*    For Vim version 9.0.  Last change: 2023 Feb 27
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -296,7 +296,9 @@ gr{char}		Replace the virtual characters under the cursor with
 			{char}.  This replaces in screen space, not file
 			space.  See |gR| and |Virtual-Replace-mode| for more
 			details.  As with |r| a count may be given.
-			{char} can be entered like with |r|.
+			{char} can be entered like with |r|, but characters
+			that have a special meaning in Insert mode, such as
+			most CTRL-keys, cannot be used.
 
 						*digraph-arg*
 The argument for Normal mode commands like |r| and |t| is a single character.
@@ -1033,7 +1035,7 @@ inside of strings can change!  Also see 'softtabstop' option. >
 <			to display registers '1' and 'a'.  Spaces are allowed
 			in {arg}.
 
-							*:di* *:display*
+							*:di* *:dis* *:display*
 :di[splay] [arg]	Same as :registers.
 
 							*y* *yank*

runtime/doc/cmdline.txt

@@ -1,4 +1,4 @@
-*cmdline.txt*   For Vim version 9.0.  Last change: 2022 Nov 11
+*cmdline.txt*   For Vim version 9.0.  Last change: 2023 Feb 08
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -617,6 +617,7 @@ followed by another Vim command:
     :read !
     :scscope
     :sign
+    :tabdo
     :tcl
     :tcldo
     :tclfile

runtime/doc/diff.txt

@@ -181,7 +181,7 @@ possible to view the changes you have made to a buffer since the file was
 loaded.  Since Vim doesn't allow having two buffers for the same file, you
 need another buffer.  This command is useful: >
 	 command DiffOrig vert new | set bt=nofile | r ++edit # | 0d_
-	 	\ | diffthis | wincmd p | diffthis
+		\ | diffthis | wincmd p | diffthis
 (this is in |defaults.vim|).  Use ":DiffOrig" to see the differences between
 the current buffer and the file it was loaded from.
 

runtime/doc/eval.txt

@@ -1,4 +1,4 @@
-*eval.txt*	For Vim version 9.0.  Last change: 2023 Jan 12
+*eval.txt*	For Vim version 9.0.  Last change: 2023 Feb 25
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -1372,7 +1372,7 @@ Note that the dot is also used for String concatenation.  To avoid confusion
 always put spaces around the dot for String concatenation.
 
 
-expr10(expr1, ...)	|Funcref| function call  	*E1085*
+expr10(expr1, ...)	|Funcref| function call		*E1085*
 
 When expr10 is a |Funcref| type variable, invoke the function it refers to.
 
@@ -1654,7 +1654,7 @@ See below |functions|.
 
 lambda expression				*expr-lambda* *lambda*
 -----------------
-{args -> expr1}		legacy lambda expression 		*E451*
+{args -> expr1}		legacy lambda expression		*E451*
 (args) => expr1		|Vim9| lambda expression
 
 A lambda expression creates a new unnamed function which returns the result of
@@ -2361,9 +2361,9 @@ v:operator	The last operator given in Normal mode.  This is a single
 
                                         *v:os_appearance* *os-appearance-variable*
 v:os_appearance The current OS appearance mode. Useful if you want to change
-		options |background| or |colorscheme| according to the 
+		options |background| or |colorscheme| according to the
  		appearance of the GUI frontend. See also |OSAppearanceChanged|.
-		 	value   description ~
+			value   description ~
  			0       Light Mode (always 0 on unsupported platforms)
  			1       Dark Mode
  			2       High-Contrast Light Mode
@@ -4593,10 +4593,10 @@ The input is in the variable "line", the results in the variables "file",
 
 getting the scriptnames in a Dictionary ~
 						*scriptnames-dictionary*
-The |:scriptnames| command can be used to get a list of all script files that
-have been sourced.  There is no equivalent function or variable for this
-(because it's rarely needed).  In case you need to manipulate the list this
-code can be used: >
+The `:scriptnames` command can be used to get a list of all script files that
+have been sourced.  There is also the `getscriptinfo()` function, but the
+information returned is not exactly the same.  In case you need to manipulate
+the output of `scriptnames` this code can be used: >
     " Get the output of ":scriptnames" in the scriptnames_output variable.
     let scriptnames_output = ''
     redir => scriptnames_output

runtime/doc/filetype.txt

@@ -1,4 +1,4 @@
-*filetype.txt*  For Vim version 9.0.  Last change: 2022 Apr 09
+*filetype.txt*  For Vim version 9.0.  Last change: 2023 Feb 15
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -679,7 +679,10 @@ MARKDOWN                                                *ft-markdown-plugin*
 
 To enable folding use this: >
 	let g:markdown_folding = 1
-<
+
+'expandtab' will be set by default.  If you do not want that use this: >
+	let g:markdown_recommended_style = 0
+
 
 PDF							*ft-pdf-plugin*
 

runtime/doc/gui.txt

@@ -1,4 +1,4 @@
-*gui.txt*       For Vim version 9.0.  Last change: 2022 Nov 17
+*gui.txt*       For Vim version 9.0.  Last change: 2023 Feb 26
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -96,11 +96,11 @@ terminal version.
 
 Recommended place for your personal GUI initializations:
 	Unix and macOS      $HOME/.gvimrc or $HOME/.vim/gvimrc
-	Win32    	    $HOME/_gvimrc, $HOME/vimfiles/gvimrc
+	Win32		    $HOME/_gvimrc, $HOME/vimfiles/gvimrc
 			    or $VIM/_gvimrc
 	Amiga		    s:.gvimrc, home:.gvimrc, home:vimfiles:gvimrc
 			    or $VIM/.gvimrc
-	Haiku	            $HOME/config/settings/vim/gvimrc
+	Haiku		    $HOME/config/settings/vim/gvimrc
 
 The personal initialization files are searched in the order specified above
 and only the first one that is found is read.
@@ -861,7 +861,7 @@ Example for debugger tools: >
 	nnoremenu 1.20 WinBar.Next :Next<CR>
 	nnoremenu 1.30 WinBar.Finish :Finish<CR>
 	nnoremenu 1.40 WinBar.Cont :Continue<CR>
-<
+<					*hl-ToolbarLine* *hl-ToolbarButton*
 The window toolbar uses the ToolbarLine and ToolbarButton highlight groups.
 
 When splitting the window the window toolbar is not copied to the new window.
@@ -1202,7 +1202,7 @@ MacVim performs automatic font substitution.  If 'guifontwide' is set, that
 font will be used for all wide fonts.  However, if a glyph is not available in
 the wide font, then font substitution is still used.
 
-GTK+ GUI only:  		    	*guifontwide_gtk*
+GTK+ GUI only:				*guifontwide_gtk*
 
 If set and valid, 'guifontwide' is always used for double width characters,
 even if 'encoding' is not set to "utf-8".

runtime/doc/gui_mac.txt

@@ -1,8 +1,6 @@
-*gui_mac.txt*	For Vim version 8.2.  Last change: 2020 Aug 13
-
-
-		  VIM REFERENCE MANUAL    by Bjorn Winckler
+*gui_mac.txt*
 
+			MACVIM REFERENCE MANUAL
 
 The MacVim Graphical User Interface			*macvim* *gui-macvim*
 
@@ -188,34 +186,36 @@ The advantage of using the latter method is that the settings relating to file
 opening in the settings panel are respected, and files open instantly if
 |Quickstart| is enabled.
 
-Starting MacVim from a terminal~
+Starting MacVim from a terminal ~
 
-					    *mvim* *macvim-PATH* *macvim-cmdline*
+						    *mvim* *macvim-cmdline*
 MacVim comes bundled with a shell script called "mvim" that can be used to
 launch MacVim from the terminal. It's located at: >
 	/Applications/MacVim.app/Contents/bin/mvim
-
+<
+							*macvim-PATH*
 To be able to easily use it, put this folder in your path: >
 	/Applications/MacVim.app/Contents/bin
 For example, if you use zsh, you can put the following in `~/.zprofile`: >
 	export PATH="/Applications/MacVim.app/Contents/bin:$PATH"
-
+<
 After that, type "mvim" to start MacVim from Terminal. >
 	$ mvim
 You can also specify files to open with. >
 	$ mvim file ...
-Also the bin folder has convenient scripts for diffing and opening file as the file is read-only. >
+Also the bin folder has convenient scripts for diffing and opening file as the
+file is read-only. >
 	* Diff:		mvimdiff
 	* Read-only:	mview
-
+<
 You can still use the normal "vim", "vimdiff", and "view" commands if you want
 to use non-GUI Vim, and "gvim" to launch MacVim ("gvim" works the same way as
 "mvim").
 
-Going from terminal to GUI mode~
+Going from terminal to GUI mode ~
 
 Once in terminal Vim it is possible to start the MacVim GUI by using the
-following command (see |:gui|):
+following command (see |:gui|): >
 	:gui [++opt] [+cmd] [-f|-b] [files...]
 Note: Forking ("-b") currently does not work.
 
@@ -238,8 +238,8 @@ history as the window you just closed (however the next window you open will).
 For these reasons Quickstart is disabled by default.
 
 						*odbeditor* *external-editor*
-MacVim can act as an 'external editor' for macOS applications that support the
-ODB Editor Protocol (or the 'external editor' protocol).  Each application has
+MacVim can act as an "external editor" for macOS applications that support the
+ODB Editor Protocol (or the "external editor" protocol).  Each application has
 different ways of configuring this option, check the application's
 documentation.  Once configured properly MacVim can be used to open files in
 such an application.
@@ -277,6 +277,7 @@ KEY				VALUE ~
 *MMDisableLaunchAnimation*	disable launch animation when opening a new
 				MacVim window [bool]
 *MMFontPreserveLineSpacing*	use the line-spacing as specified by font [bool]
+*MMLoginShell*			use login shell for launching Vim [bool]
 *MMLoginShellArgument*		login shell parameter [string]
 *MMLoginShellCommand*		which shell to use to launch Vim [string]
 *MMFullScreenFadeTime*		fade delay for non-native fullscreen [float]
@@ -312,7 +313,7 @@ As an example, if you have more than one mouse button and would wish to free
 up Ctrl-click so you can bind it to something else, then the appropriate
 command is: >
 	defaults write org.vim.MacVim MMTranslateCtrlClick 0
-
+<
 If you wish to restore all user defaults to their starting values, open
 Terminal and type: >
 	defaults delete org.vim.MacVim
@@ -326,13 +327,15 @@ new Vim processes via a login shell so that all environment variables are set.
 
 By default MacVim uses the $SHELL environment variable to determine which
 shell to use (if $SHELL is not set "/bin/bash" is used).  It is possible to
-override this choice by setting the user default MMLoginShellCommand to the
+override this choice by setting the user default |MMLoginShellCommand| to the
 shell that should be used (e.g. "/bin/tcsh").  MacVim tries to make the shell
 a login shell by prepending argv[0] with a dash.  If you use an exotic shell
 and need to pass it a parameter to make it a login shell then you can set the
-user default MMLoginShellArgument (e.g. to "-l").  Finally, if the "bash"
+user default |MMLoginShellArgument| (e.g. to "-l").  Finally, if the "bash"
 shell is used, then "-l" is automatically added as an argument.  To override
-this behaviour set MMLoginShellArgument to "--".
+this behaviour set |MMLoginShellArgument| to "--".
+
+To turn off using a login shell, you can set |MMLoginShell| to 0.
 
 ==============================================================================
 4. MacVim appearance					*macvim-appearance*
@@ -389,7 +392,7 @@ a Cocoa application when it is not in focus.
 
 							*Colors.plist*
 Apart from the system colors, it is also possible to use the standard X11
-color names (see http://en.wikipedia.org/wiki/X11_color_names) which usually
+color names (see https://en.wikipedia.org/wiki/X11_color_names) which usually
 come in a file called "rgb.txt".  MacVim does not have such a file, instead it
 keeps these colors in a dictionary called "Colors.plist". The key in this
 dictionary is the name of the color and the value is an RGB value on the form
@@ -418,16 +421,16 @@ highlight color when a window becomes inactive.
 ==============================================================================
 6. Menus						*macvim-menus*
 
-Default Menus~
+Default Menus ~
 
 See |macvim-default-menus|.
 
-Icons~
+Icons ~
 
 Unlike regular Vim, MacVim menus can be customized with an icon.  Simply use
 the "icon=" parameter similar to toolbar. See |macvim-toolbar-icon| for usage.
 
-Customization~
+Customization ~
 
 Menus in macOS behave slightly different from other platforms.  For that
 reason two new commands have been added to Vim.  To understand what these
@@ -622,7 +625,7 @@ The separators work similar to how toolbars work: >
 	:an TouchBar.-Sep-          <Nop>
 	:an TouchBar.-space1-       <Nop>
 	:an TouchBar.-flexspace2-   <Nop>
-
+<
 The first example is a Vim separator (see |menu-separator|) and injects a
 space between two buttons. The second creates a smaller space than a normal
 separator and are specified by names that begin with "-space" and ends with
@@ -670,7 +673,7 @@ ExitFullScreen		|'fullscreen'| mode. To disable, add the following to
 			and emojis in insert and terminal modes. To disable,
 			add the following to your vimrc file: >
 			  let g:macvim_default_touchbar_characterpicker=0
-
+<
 ==============================================================================
 9. Looking up data					*macvim-lookup*
 
@@ -723,10 +726,10 @@ to work, MacVim.app should be located in the /Applications folder.  (You might
 have to logout and then login again before macOS detects the MacVim services.)
 
 These are the currently supported services:
-	* New MacVim Buffer With Selection: Create a new buffer and paste the
-	  currently selected text.
-	* New MacVim Buffer Here: Create a new buffer and set the current
-	  directory to the file or folder that is selected in the Finder.
+* `New MacVim Buffer With Selection`: Create a new buffer and paste the
+  currently selected text.
+* `New MacVim Buffer Here`: Create a new buffer and set the current
+  directory to the file or folder that is selected in the Finder.
 
 The services respect the "Open files from applications" setting in the general
 settings.
@@ -735,8 +738,8 @@ settings.
 12. mvim:// URL handler				*mvim://* *macvim-url-handler*
 
 MacVim supports a custom URL handler for "mvim://" URLs. The handler is
-supposed to be compatible to TextMate's URL scheme as documented at >
-	http://blog.macromates.com/2007/the-textmate-url-scheme/.
+supposed to be compatible to TextMate's URL scheme as documented at:
+	https://macromates.com/blog/2007/the-textmate-url-scheme/
 
 Currently, this means that the format is >
 	mvim://open?<arguments>
@@ -755,7 +758,7 @@ characters to be encoded twice. For example, a space should be encoded into
 "%2520" instead of "%20". A file "/tmp/file name?.txt" would need the
 following link: >
 	mvim://open?url=file:///tmp/file%2520name%253F.txt
-
+<
 MacVim will try to be smart and detect cases where a user has erroneously only
 encoded once, but for best results use double-encoding as described above.
 
@@ -779,7 +782,7 @@ Cmd-.			Interrupt Vim.  Unlike Ctrl-C which is sent as normal
 
 							*Cmd-`* *<D-`>*
 Cmd-`			Cycle to the next window.  On an American keyboard the
-			`-key is located under the Esc-key.  On European
+			key "`" is located under the Esc-key.  On European
 			keyboards this key is often adjacent to the left
 			Shift-key and it may be not even be marked with "`".
 			This Cmd-key combination can only be unmapped via the
@@ -874,12 +877,12 @@ to the previous/next tab in normal mode: >
 
 	nmap <SwipeLeft> gT
 	nmap <SwipeRight> gt
-
+<
 As another example, here is how to switch buffers by swiping left/right: >
 
 	nmap <SwipeLeft> :bN<CR>
 	nmap <SwipeRight> :bn<CR>
-
+<
 See the section on |key-mapping| for more help on how to map keys.
 
 ==============================================================================
@@ -927,20 +930,20 @@ prominent bugs/missing features.
 - Sometimes multibyte characters look "too wide", i.e. they overlap the
   following character.  It might help to change 'ambiwidth', or override the
   automatic font substitution by setting 'guifontwide' manually.
-- Printing.  As a temporary solution <D-p> creates a PostScript file which is
-  then opened in Preview where it may be printed. See |hardcopy|.
+- Built-in printing.  |:hardcopy| / <D-p> creates a PDF file which is then
+  opened in Preview where it may be printed.  See |pexpr-option|.
 
 General bugs and issues are tracked on Github.  If you find new bugs or have
-feature requests then please file an issue there: >
+feature requests then please file an issue there:
 	https://github.com/macvim-dev/macvim/issues
 
 For general discussions, asking questions, you could use the Github
-discussions page: >
+discussions page:
 	https://github.com/macvim-dev/macvim/discussions
 
 There is also a vim_mac mailing list.  You can also post your findings of bugs
-and issues there as well:				*vim_mac_group*   >
-	http://groups.google.com/group/vim_mac
+and issues there as well:				*vim_mac_group*
+	https://groups.google.com/group/vim_mac
 
 ==============================================================================
 17. Hints						*macvim-hints*
@@ -1019,7 +1022,7 @@ If you have not installed the "mvim" script in your path you can provide the
 path to the Vim binary instead.  Thus, if "MacVim.app" resides in the
 Applications folder then you would use the following line: >
 	export EDITOR='/Applications/MacVim.app/Contents/MacOS/Vim -g -f'
-
+<
 Scenario: ~
 You have set MacVim to open from an external program and when you finish
 editing (by closing the MacVim window) you want the external program to regain

runtime/doc/gui_w32.txt

@@ -17,7 +17,7 @@ Vim's Win32 Graphical User Interface			*gui-w32* *win32-gui*
 
 Other relevant documentation:
 |gui.txt|	For generic items of the GUI.
-|os_win32.txt| 	For Win32 specific items.
+|os_win32.txt|	For Win32 specific items.
 
 
 ==============================================================================

runtime/doc/helphelp.txt

@@ -101,7 +101,7 @@ Help on help files					*helphelp*
 			find a tag in a file with the same language as the
 			current file.  See |help-translated|.
 
-						 	*:helpc* *:helpclose*
+							*:helpc* *:helpclose*
 :helpc[lose]		Close one help window, if there is one.
 			Vim will try to restore the window layout (including
 			cursor position) to the same layout it was before

runtime/doc/if_pyth.txt

@@ -857,7 +857,7 @@ You can test what Python version is available with: >
 	if has('python')
 	  echo 'there is Python 2.x'
 	endif
-  	if has('python3')
+	if has('python3')
 	  echo 'there is Python 3.x'
 	endif
 
@@ -874,7 +874,7 @@ python support: >
 	    echo 'Python 2.x dynamically loaded'
 	  endif
 	endif
-  	if has('python3_compiled')
+	if has('python3_compiled')
 	  echo 'compiled with Python 3.x support'
 	  if has('python3_dynamic')
 	    echo 'Python 3.x dynamically loaded'

runtime/doc/index.txt

@@ -236,7 +236,7 @@ tag		char	      note action in Normal mode	~
 |CTRL-\_CTRL-N|	CTRL-\ CTRL-N	   go to Normal mode (no-op)
 |CTRL-\_CTRL-G|	CTRL-\ CTRL-G	   go to mode specified with 'insertmode'
 		CTRL-\ a - z	   reserved for extensions
-		CTRL-\ others      not used
+		CTRL-\ others	   not used
 |CTRL-]|	CTRL-]		   :ta to ident under cursor
 |CTRL-^|	CTRL-^		   edit Nth alternate file (equivalent to
 				   ":e #N")
@@ -247,7 +247,7 @@ tag		char	      note action in Normal mode	~
 				2  filter Nmove text through the {filter}
 				   command
 |!!|		!!{filter}	2  filter N lines through the {filter} command
-|quote|		"{register}  	   use {register} for next delete, yank or put
+|quote|		"{register}	   use {register} for next delete, yank or put
 				   ({.%#:} only work with put)
 |#|		#		1  search backward for the Nth occurrence of
 				   the ident under the cursor

runtime/doc/insert.txt

@@ -877,7 +877,7 @@ Groß): >
 
     func Thesaur(findstart, base)
       if a:findstart
-    	return searchpos('\<', 'bnW', line('.'))[1] - 1
+	return searchpos('\<', 'bnW', line('.'))[1] - 1
       endif
       let res = []
       let h = ''
@@ -1118,8 +1118,8 @@ cursor column will be replaced with the matches.  If the returned value is
 larger than the cursor column, the cursor column is used.
 
 Negative return values:
-   -2 	To cancel silently and stay in completion mode.
-   -3 	To cancel silently and leave completion mode.
+   -2	To cancel silently and stay in completion mode.
+   -3	To cancel silently and leave completion mode.
    Another negative value: completion starts at the cursor column
 
 On the second invocation the arguments are:
@@ -1176,7 +1176,7 @@ items:
 			item with the same word is already present.
 	empty		when non-zero this match will be added even when it is
 			an empty string
-	user_data 	custom data which is associated with the item and
+	user_data	custom data which is associated with the item and
 			available in |v:completed_item|; it can be any type;
 			defaults to an empty string
 

runtime/doc/map.txt

@@ -1,4 +1,4 @@
-*map.txt*       For Vim version 9.0.  Last change: 2023 Jan 09
+*map.txt*       For Vim version 9.0.  Last change: 2023 Feb 27
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -845,7 +845,7 @@ option).  After that it assumes that the 'q' is to be interpreted as such.  If
 you type slowly, or your system is slow, reset the 'timeout' option.  Then you
 might want to set the 'ttimeout' option.
 
-			      				*map-precedence*
+							*map-precedence*
 Buffer-local mappings (defined using |:map-<buffer>|) take precedence over
 global mappings.  When a buffer-local mapping is the same as a global mapping,
 Vim will use the buffer-local mapping.  In addition, Vim will use a complete
@@ -923,6 +923,11 @@ in the original Vi, you would get back the text before the first undo).
 
 1.10 MAPPING ALT-KEYS					*:map-alt-keys*
 
+For a readable mapping command the <A-k> form can be used.  Note that <A-k>
+and <A-K> are different, the latter will use an upper case letter.  Actually,
+<A-K> and <A-S-K> are the same.  Instead of "A" you can use "M".  If you have
+an actual Meta modifier key, please see |:map-meta-keys|.
+
 In the GUI Vim handles the Alt key itself, thus mapping keys with ALT should
 always work.  But in a terminal Vim gets a sequence of bytes and has to figure
 out whether ALT was pressed or not.
@@ -1028,7 +1033,7 @@ enabled when it spots an escape sequence that must have been created by it.
 To see if Vim detected such an escape sequence use `:verbose map`, the first
 line will then show "Seen modifyOtherKeys: true" (possibly translated).
 
-This automatic detection depends on receiving an escape code starting with 
+This automatic detection depends on receiving an escape code starting with
 "<1b>[27;".  This is the normal way xterm sends these key codes.  However, if
 the *formatOtherKeys* resource is set another form is used that is not
 recognized, therefore you must not set formatOtherKeys.
@@ -1068,8 +1073,8 @@ translated).  The meaning of {value}:
 	On		protocol is used
 	Disabled	protocol was used but expected to have been disabled
 			by 't_TE'
-	Cleared		protocol expected to have beeen disabled by 't_TE',
-			previous state is unknown 
+	Cleared		protocol expected to have been disabled by 't_TE',
+			previous state is unknown
 
 
 1.14 MAPPING AN OPERATOR				*:map-operator*
@@ -1212,7 +1217,7 @@ non-id	  The "non-id" type ends in a non-keyword character, the other
 Examples of strings that cannot be abbreviations: "a.b", "#def", "a b", "_$r"
 
 An abbreviation is only recognized when you type a non-keyword character.
-This can also be the <Esc> that ends insert mode or the <CR> that ends a
+This can also be the <Esc> that ends Insert mode or the <CR> that ends a
 command.  The non-keyword character which ends the abbreviation is inserted
 after the expanded abbreviation.  An exception to this is the character <C-]>,
 which is used to expand an abbreviation without inserting any extra
@@ -1416,12 +1421,13 @@ this, they can be made local to the script.
 
 						*<SID>* *<SNR>* *E81*
 The string "<SID>" can be used in a mapping or menu.  This requires that the
-'<' flag is not present in 'cpoptions'.
+'<' flag is not present in 'cpoptions'.  This is useful if you have a
+script-local function that you want to call from a mapping in the same script.
    When executing the map command, Vim will replace "<SID>" with the special
 key code <SNR>, followed by a number that's unique for the script, and an
 underscore.  Example: >
 	:map <SID>Add
-could define a mapping "<SNR>23_Add".
+would define a mapping "<SNR>23_Add".
 
 When defining a function in a script, "s:" can be prepended to the name to
 make it local to the script (in |Vim9| script functions without a prefix are
@@ -1723,7 +1729,7 @@ by default correspond to the current line, last line and the whole buffer,
 relate to arguments, (loaded) buffers, windows or tab pages.
 
 Possible values are (second column is the short name used in listing):
-    -addr=lines		  	Range of lines (this is the default for -range)
+    -addr=lines			Range of lines (this is the default for -range)
     -addr=arguments	  arg	Range for arguments
     -addr=buffers	  buf	Range for buffers (also not loaded buffers)
     -addr=loaded_buffers  load	Range for loaded buffers

runtime/doc/options.txt

@@ -1,4 +1,4 @@
-*options.txt*	For Vim version 9.0.  Last change: 2023 Feb 01
+*options.txt*	For Vim version 9.0.  Last change: 2023 Feb 17
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -1552,7 +1552,7 @@ A jump table for the options with a short description can be found at |Q_op|.
 			case mapping, the current locale is not effective.
 			This probably only matters for Turkish.
 
-						*'cdhome'* *'cdh'*
+				*'cdhome'* *'cdh'* *'nocdhome'* *'nocdh'*
 'cdhome' 'cdh'		boolean	(default: off)
 			global
 	When on, |:cd|, |:tcd| and |:lcd| without an argument changes the
@@ -3804,7 +3804,7 @@ A jump table for the options with a short description can be found at |Q_op|.
 
 	Custom / non-native full screen configuration:~
 
-	See 'fuoptions' for how Vim resizes and colors the background when 
+	See 'fuoptions' for how Vim resizes and colors the background when
 	entering and leaving fullscreen mode.
 
 	There is an optional fade-to-black effect while transitioning that
@@ -3818,7 +3818,6 @@ A jump table for the options with a short description can be found at |Q_op|.
 	they are determined by the size of the window.  'fuoptions' allows you
 	to override part of that behavior if using custom full screen.
 
-
 						*'fuoptions'* *'fuopt'*
 'fuoptions' 'fuopt'	string (default "maxvert,maxhorz")
 			global
@@ -3828,10 +3827,10 @@ A jump table for the options with a short description can be found at |Q_op|.
 	In non-native fullscreen mode, MacVim can be configured to either show
 	all the content filling up the whole screen, or only use part of the
 	screen to show the content, centered.  This option controls the size
-	of the Vim control as well as the color of the unused screen area. 
+	of the Vim control as well as the color of the unused screen area.
 	value	effect	~
         maxvert	When entering fullscreen, 'lines' is set to the maximum number
-		of lines fitting on the screen in fullscreen mode. If unset, 
+		of lines fitting on the screen in fullscreen mode. If unset,
 		'lines' will be unchanged when entering fullscreen mode.
         maxhorz	When entering fullscreen, 'columns' is set to the maximum number
 		of columns fitting on the screen in fullscreen mode. If unset,
@@ -3847,7 +3846,7 @@ A jump table for the options with a short description can be found at |Q_op|.
 		group's background color, as defined by the current color
 		scheme.
 
-	Examples: 
+	Examples:
 	Don't change size when entering fullscreen: >
 	  :set fuoptions=
 <	Only maximize vertically when entering fullscreen: >
@@ -3858,9 +3857,7 @@ A jump table for the options with a short description can be found at |Q_op|.
 <	Don't change size when entering fullscreen, and color the background
 	like the current text background: >
 	  :set fuoptions=background:Normal
-
-
-
+<
 				   *'gdefault'* *'gd'* *'nogdefault'* *'nogd'*
 'gdefault' 'gd'		boolean	(default off)
 			global
@@ -4293,6 +4290,8 @@ A jump table for the options with a short description can be found at |Q_op|.
 				     T:DiffText,>:SignColumn,-:Conceal,
 				     B:SpellBad,P:SpellCap,R:SpellRare,
 				     L:SpellLocal,+:Pmenu,=:PmenuSel,
+				     [:PmenuKind,]:PmenuKindSel,
+				     {:PmenuExtra,}:PmenuExtraSel,
 				     x:PmenuSbar,X:PmenuThumb,*:TabLine,
 				     #:TabLineSel,_:TabLineFill,!:CursorColumn,
 				     .:CursorLine,o:ColorColumn,q:QuickFixLine,
@@ -4349,6 +4348,10 @@ A jump table for the options with a short description can be found at |Q_op|.
 	|hl-SpellLocal|	 L  word from other region |spell|
 	|hl-Pmenu|	 +  popup menu normal line
 	|hl-PmenuSel|	 =  popup menu selected line
+	|hl-PmenuKind|	 [  popup menu "kind" normal line
+	|hl-PmenuKindSel|  ]  popup menu "kind" selected line
+	|hl-PmenuExtra|	 {  popup menu "kind" normal line
+	|hl-PmenuExtraSel| }  popup menu "kind" selected line
 	|hl-PmenuSbar|	 x  popup menu scrollbar
 	|hl-PmenuThumb|	 X  popup menu scrollbar thumb
 
@@ -5006,7 +5009,7 @@ A jump table for the options with a short description can be found at |Q_op|.
 
 <	This means that when 'term' contains "kitty, "foot" or "wezterm"
 	somewhere then the "kitty" protocol is used.  When 'term' contains
-	"xterm" somewhere, then the "mok2" protocol is used. 
+	"xterm" somewhere, then the "mok2" protocol is used.
 
 	The first match is used, thus if you want to have "kitty" use the
 	kitty protocol, but "badkitty" not, then you should match "badkitty"
@@ -5386,7 +5389,7 @@ A jump table for the options with a short description can be found at |Q_op|.
 	No longer supported, as the Mac OS X GUI code was removed.
 
 				*'macligatures'* *'nomacligatures'*
-'macligatures' 		boolean (default off)
+'macligatures'		boolean (default off)
 			global
 			{not in Vi}
                         {only available when compiled with GUI enabled on
@@ -5399,7 +5402,7 @@ A jump table for the options with a short description can be found at |Q_op|.
 	'Use Core Text renderer' is enabled in the GUI preferences pane.
 
 				*'macthinstrokes'* *'nomacthinstrokes'*
-'macthinstrokes' 		boolean (default off)
+'macthinstrokes'		boolean (default off)
 			global
 			{not in Vi}
                         {only available when compiled with GUI enabled on
@@ -5797,7 +5800,7 @@ A jump table for the options with a short description can be found at |Q_op|.
 
 	The 'mousemodel' option is set by the |:behave| command.
 
-						*'mousemoveevent'* *'mousemev'*
+	      *'mousemoveevent'* *'mousemev'* *'nomousemoveevent'* *'nomousemev'*
 'mousemoveevent' 'mousemev'  boolean	(default off)
 			global
 			{only works in the GUI}
@@ -7289,7 +7292,7 @@ A jump table for the options with a short description can be found at |Q_op|.
 	  A	don't give the "ATTENTION" message when an existing	*shm-A*
 		swap file is found
 	  I	don't give the intro message when starting Vim,		*shm-I*
-	  	see |:intro|
+		see |:intro|
 	  c	don't give |ins-completion-menu| messages; for		*shm-c*
 		example, "-- XXX completion (YYY)", "match 1 of 2", "The only
 		match", "Pattern not found", "Back at original", etc.
@@ -7299,8 +7302,8 @@ A jump table for the options with a short description can be found at |Q_op|.
 	  F	don't give the file info when editing a file, like	*shm-F*
 		`:silent` was used for the command; note that this also
 		affects messages from autocommands
-	  S     do not show search count message when searching, e.g.	*shm-S*
-	        "[1/5]"
+	  S	do not show search count message when searching, e.g.	*shm-S*
+		"[1/5]"
 
 	This gives you the opportunity to avoid that a change between buffers
 	requires you to hit <Enter>, but still gives as useful a message as
@@ -7477,9 +7480,9 @@ A jump table for the options with a short description can be found at |Q_op|.
 			{not available when compiled without the |+signs|
 			feature}
 	Whether or not to draw the signcolumn. Valid values are:
-	   "auto"   	only when there is a sign to display
-	   "no"	    	never
-	   "yes"    	always
+	   "auto"	only when there is a sign to display
+	   "no"		never
+	   "yes"	always
 	   "number"	display signs in the 'number' column. If the number
 			column is not present, then behaves like "auto".
 
@@ -7908,7 +7911,10 @@ A jump table for the options with a short description can be found at |Q_op|.
 	      mark.  This information is used for mouse clicks.
 	< -   Where to truncate line if too long.  Default is at the start.
 	      No width fields allowed.
-	= -   Separation point between left and right aligned items.
+	= -   Separation point between alignment sections.  Each section will
+	      be separated by an equal number of spaces.  With one %= what
+	      comes after it will be right-aligned.  With two %= there is a
+	      middle part, with white space left and right of it.
 	      No width fields allowed.
 	# -   Set highlight group.  The name must follow and then a # again.
 	      Thus use %#HLname# for highlight group HLname.  The same
@@ -8364,7 +8370,7 @@ A jump table for the options with a short description can be found at |Q_op|.
 		:set encoding=utf-8
 <	You need to do this when your system has no locale support for UTF-8.
 
-					*'termguicolors'* *'tgc'* *E954*
+		*'termguicolors'* *'tgc'* *'notermguicolors'* *'notgc'* *E954*
 'termguicolors' 'tgc'	boolean (default off)
 			global
 			{not available when compiled without the

runtime/doc/os_390.txt

@@ -10,7 +10,7 @@ This file contains the particulars for the z/OS UNIX version of Vim.
 2. Putty and Colors                     |zOS-PuTTY|
 3. Motif Problems			|zOS-Motif|
 4. Bugs					|zOS-Bugs|
-5. Limitations     			|zOS-limitations|
+5. Limitations				|zOS-limitations|
 6. Open source on z/OS UNIX		|zOS-open-source|
 
 Contributors: ~
@@ -75,7 +75,7 @@ There is no solution for this yet.
   this occurs in both the terminal and gui versions.
 
 ==============================================================================
-5. Limitations     			*OS390-limitations* *zOS-limitations*
+5. Limitations				*OS390-limitations* *zOS-limitations*
 
 - No binary search in tag files.
   The program /bin/sort sorts by ASCII value by default.  This program is

runtime/doc/os_vms.txt

@@ -203,7 +203,7 @@ You can check that everything is at the right place with the :version command.
 
 Example LOGIN.COM: >
 
- 	$ define/nolog VIM DKA0:[UTIL.VIM81]
+	$ define/nolog VIM DKA0:[UTIL.VIM81]
 	$ vi*m :== mcr VIM:VIM.EXE
 	$ gv*im:== spawn/nowait/input=NLA0 mcr VIM:VIM.EXE -g -GEOMETRY 80x40
 	$ set disp/create/node=192.168.10.202/trans=tcpip

runtime/doc/pattern.txt

@@ -1,4 +1,4 @@
-*pattern.txt*   For Vim version 9.0.  Last change: 2022 Sep 24
+*pattern.txt*   For Vim version 9.0.  Last change: 2023 Feb 04
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -101,6 +101,8 @@ g#			Like "#", but don't put "\<" and "\>" around the word.
 							*gd*
 gd			Goto local Declaration.  When the cursor is on a local
 			variable, this command will jump to its declaration.
+			This was made to work for C code, in other languages
+			it may not work well.
 			First Vim searches for the start of the current
 			function, just like "[[".  If it is not found the
 			search stops in line 1.  If it is found, Vim goes back
@@ -1142,21 +1144,21 @@ x	A single character, with no special meaning, matches itself
 	  are supported:
 		  Name	      Func	Contents ~
 *[:alnum:]*	  [:alnum:]   isalnum	ASCII letters and digits
-*[:alpha:]*	  [:alpha:]   isalpha  	ASCII letters
-*[:blank:]*	  [:blank:]     	space and tab
-*[:cntrl:]*	  [:cntrl:]   iscntrl 	ASCII control characters
-*[:digit:]*	  [:digit:]     	decimal digits '0' to '9'
+*[:alpha:]*	  [:alpha:]   isalpha	ASCII letters
+*[:blank:]*	  [:blank:]		space and tab
+*[:cntrl:]*	  [:cntrl:]   iscntrl	ASCII control characters
+*[:digit:]*	  [:digit:]		decimal digits '0' to '9'
 *[:graph:]*	  [:graph:]   isgraph	ASCII printable characters excluding
 					space
 *[:lower:]*	  [:lower:]   (1)	lowercase letters (all letters when
 					'ignorecase' is used)
-*[:print:]*	  [:print:]   (2) 	printable characters including space
+*[:print:]*	  [:print:]   (2)	printable characters including space
 *[:punct:]*	  [:punct:]   ispunct	ASCII punctuation characters
-*[:space:]*	  [:space:]     	whitespace characters: space, tab, CR,
+*[:space:]*	  [:space:]		whitespace characters: space, tab, CR,
 					NL, vertical tab, form feed
 *[:upper:]*	  [:upper:]   (3)	uppercase letters (all letters when
 					'ignorecase' is used)
-*[:xdigit:]*	  [:xdigit:]    	hexadecimal digits: 0-9, a-f, A-F
+*[:xdigit:]*	  [:xdigit:]		hexadecimal digits: 0-9, a-f, A-F
 *[:return:]*	  [:return:]		the <CR> character
 *[:tab:]*	  [:tab:]		the <Tab> character
 *[:escape:]*	  [:escape:]		the <Esc> character

runtime/doc/pi_getscript.txt

@@ -24,7 +24,7 @@ get the latest versions of scripts listed therein from http://vim.sf.net/.
 
 ==============================================================================
 1. Contents				*glvs-contents* *glvs* *getscript*
-   					*GetLatestVimScripts*
+					*GetLatestVimScripts*
 
 	1. Contents........................................: |glvs-contents|
 	2. GetLatestVimScripts -- Getting Started..........: |glvs-install|
@@ -116,7 +116,7 @@ reflect the latest version of script(s) so downloaded.
 
 ==============================================================================
 4. GetLatestVimScripts Data File		*getscript-data* *glvs-data*
- 						*:GetLatestVimScripts_dat*
+						*:GetLatestVimScripts_dat*
 The data file <GetLatestVimScripts.dat> must have for its first two lines
 the following text:
 >
@@ -330,7 +330,7 @@ after/syntax/c.vim contained in it to overwrite a user's c.vim.
 		This variable holds the options to be used with the
 		g:GetLatestVimScripts_wget command.
 >
- 	g:GetLatestVimScripts_allowautoinstall
+	g:GetLatestVimScripts_allowautoinstall
 <	default= 1
 		This variable indicates whether GetLatestVimScripts is allowed
 		to attempt to automatically install scripts.  Furthermore, the

runtime/doc/pi_netrw.txt

@@ -1085,8 +1085,8 @@ QUICK REFERENCE: MAPS				*netrw-browse-maps* {{{2
 	 <c-tab> Shrink/expand a netrw/explore window                |netrw-c-tab|
 	   -	Makes Netrw go up one directory                      |netrw--|
 	   a	Cycles between normal display,                       |netrw-a|
-	    	hiding (suppress display of files matching g:netrw_list_hide)
-	    	and showing (display only files which match g:netrw_list_hide)
+		hiding (suppress display of files matching g:netrw_list_hide)
+		and showing (display only files which match g:netrw_list_hide)
 	   cd	Make browsing directory the current directory        |netrw-cd|
 	   C	Setting the editing window                           |netrw-C|
 	   d	Make a directory                                     |netrw-d|
@@ -1118,7 +1118,7 @@ QUICK REFERENCE: MAPS				*netrw-browse-maps* {{{2
 	   mX	Apply arbitrary shell command to marked files en bloc|netrw-mX|
 	   mz	Compress/decompress marked files                     |netrw-mz|
 	   o	Enter the file/directory under the cursor in a new   |netrw-o|
-	    	browser window.  A horizontal split is used.
+		browser window.  A horizontal split is used.
 	   O	Obtain a file specified by cursor                    |netrw-O|
 	   p	Preview the file                                     |netrw-p|
 	   P	Browse in the previously used window                 |netrw-P|
@@ -1134,7 +1134,7 @@ QUICK REFERENCE: MAPS				*netrw-browse-maps* {{{2
 	   u	Change to recently-visited directory                 |netrw-u|
 	   U	Change to subsequently-visited directory             |netrw-U|
 	   v	Enter the file/directory under the cursor in a new   |netrw-v|
-	    	browser window.  A vertical split is used.
+		browser window.  A vertical split is used.
 	   x	View file with an associated program                 |netrw-x|
 	   X	Execute filename under cursor via |system()|           |netrw-X|
 
@@ -2271,7 +2271,7 @@ Example:
 	...
 
 
-MARKED FILES, ARBITRARY SHELL COMMAND, EN BLOC 			*netrw-mX* {{{2
+MARKED FILES, ARBITRARY SHELL COMMAND, EN BLOC			*netrw-mX* {{{2
 	    (See |netrw-mf| and |netrw-mr| for how to mark files)
 		      (uses the global marked-file list)
 
@@ -2620,7 +2620,7 @@ your browsing preferences.  (see also: |netrw-settings|)
 				Used to change access permission for a file.
 
   *g:netrw_clipboard*		=1
-  				By default, netrw will attempt to insure that
+				By default, netrw will attempt to insure that
 				the clipboard's values will remain unchanged.
 				However, some users report that they have
 				speed problems with this; consequently, this
@@ -2768,7 +2768,7 @@ your browsing preferences.  (see also: |netrw-settings|)
 				escaped before applying glob()
 
   *g:netrw_gx*			="<cfile>"
- 				This option controls how gx (|netrw-gx|) picks
+				This option controls how gx (|netrw-gx|) picks
 				up the text under the cursor.  See |expand()|
 				for possibilities.
 
@@ -2834,11 +2834,11 @@ your browsing preferences.  (see also: |netrw-settings|)
 				directory (|netrw-mt|, |netrw-mc|)
 
   *g:netrw_localcopycmdopt*	=''             Linux/Unix/MacOS/Cygwin
-  				=' \c copy'                     Windows
+				=' \c copy'                     Windows
 				Options for the |g:netrw_localcopycmd|
 
   *g:netrw_localcopydircmd*	="cp"           Linux/Unix/MacOS/Cygwin
- 				=expand("$COMSPEC")             Windows
+				=expand("$COMSPEC")             Windows
 				Copies directories to target directory.
 				(|netrw-mc|, |netrw-mt|)
 
@@ -2864,7 +2864,7 @@ your browsing preferences.  (see also: |netrw-settings|)
 				Options for |g:netrw_localmovecmd|
 
   *g:netrw_localrmdir*		="rmdir"        Linux/Unix/MacOS/Cygwin
- 				=expand("$COMSPEC")             Windows
+				=expand("$COMSPEC")             Windows
 				Remove directory command (rmdir)
 				This variable is only used if your vim is
 				earlier than 7.4 or if your vim doesn't
@@ -2900,10 +2900,10 @@ your browsing preferences.  (see also: |netrw-settings|)
 				(see |'ballooneval'|)
 
  *g:netrw_sizestyle*		not defined: actual bytes (default)
- 				="b" : actual bytes       (default)
- 				="h" : human-readable (ex. 5k, 4m, 3g)
+				="b" : actual bytes       (default)
+				="h" : human-readable (ex. 5k, 4m, 3g)
 				       uses 1000 base
- 				="H" : human-readable (ex. 5K, 4M, 3G)
+				="H" : human-readable (ex. 5K, 4M, 3G)
 				       uses 1024 base
 				The long listing (|netrw-i|) and query-file
 				maps (|netrw-qf|) will display file size
@@ -2951,7 +2951,7 @@ your browsing preferences.  (see also: |netrw-settings|)
 				 default: "NETRWSERVER"
 
   *g:netrw_sort_by*		sort by "name", "time", "size", or
-  				"exten".
+				"exten".
 				 default: "name"
 
   *g:netrw_sort_direction*	sorting direction: "normal" or "reverse"
@@ -3008,7 +3008,7 @@ your browsing preferences.  (see also: |netrw-settings|)
 					.vim/after/syntax/netrw.vim.
 <				 The netrwGray highlighting is set up by
 				netrw when >
-	       				* netrwGray has not been previously
+					* netrwGray has not been previously
 					  defined
 					* the gui is running
 <				 As an example, I myself use a dark-background
@@ -3266,7 +3266,7 @@ If there are marked files:  (see |netrw-mf|)
     name, applying that substitute, and renaming each file to the result.
     As an example : >
 
-    	mr  [query: reply with *.c]
+	mr  [query: reply with *.c]
 	R   [query: reply with s/^\(.*\)\.c$/\1.cpp/]
 <
     This example will mark all *.c files and then rename them to *.cpp
@@ -3275,7 +3275,7 @@ If there are marked files:  (see |netrw-mf|)
 
     The ctrl-X character has special meaning for renaming files: >
 
-    	<c-x>      : a single ctrl-x tells netrw to ignore the portion of the response
+	<c-x>      : a single ctrl-x tells netrw to ignore the portion of the response
 	             lying between the last '/' and the ctrl-x.
 
 	<c-x><c-x> : a pair of contiguous ctrl-x's tells netrw to ignore any
@@ -3843,7 +3843,7 @@ netrw:
 	  Decho.vim is provided as a "vimball"; see |vimball-intro|.  You
 	  should edit the Decho.vba.gz file and source it in: >
 
-	  	vim Decho.vba.gz
+		vim Decho.vba.gz
 		:so %
 		:q
 <
@@ -3885,7 +3885,7 @@ netrw:
 	   To save the file: under linux, the output will be in a separate
 	   remote server window; in it, just save the file with >
 
-	   	:w! DBG
+		:w! DBG
 
 <	   Under a vim that doesn't support clientserver, your debugging
 	   output will appear in another tab: >

runtime/doc/popup.txt

@@ -770,7 +770,7 @@ The second argument of |popup_create()| is a dictionary with options:
 	cursorline	TRUE:	 Highlight the cursor line. Also scrolls the
 				 text to show this line (only works properly
 				 when 'wrap' is off).
-			zero: 	 Do not highlight the cursor line.
+			zero:	 Do not highlight the cursor line.
 			Default is zero, except for |popup_menu()|.
 	filter		A callback that can filter typed characters, see
 			|popup-filter|.

runtime/doc/print.txt

@@ -47,6 +47,8 @@ Note: If you have problems printing with |:hardcopy|, an alternative is to use
 			paper size, duplex, etc.
 			Note: If you want PDF, there are tools such as
 			"ps2pdf" that can convert the PostScript to PDF.
+			On macOS, you can also use "pstopdf" which comes
+			bundled with the system.
 
 :[range]ha[rdcopy][!] >{filename}
 			As above, but write the resulting PostScript in file
@@ -136,8 +138,13 @@ The arguments to the ":hardcopy" command are in |v:cmdarg|.
 The expression must take care of deleting the file after printing it.
 When there is an error, the expression must return a non-zero number.
 If there is no error, return zero or an empty string.
-The default for non MS-Windows or VMS systems is to simply use "lpr" to print
-the file: >
+
+The default for MacVim is to convert the PostScript file to PDF and then open
+it in Preview.app where you can print from there, using the function
+`macvim#PreviewConvertPostScript()`.
+
+The default for other non MS-Windows or VMS systems is to simply use "lpr" to
+print the file: >
 
     system('lpr' .. (&printdevice == '' ? '' : ' -P' .. &printdevice)
 	.. ' ' .. v:fname_in) .. delete(v:fname_in) + v:shell_error

runtime/doc/quickfix.txt

@@ -1277,7 +1277,7 @@ The .NET CLI compiler outputs both errors and warnings by default. The output
 may be limited to include only errors, by setting the g:dotnet_errors_only
 variable to |v:true|.
 
-The associated project name is included in each error and warning. To supress
+The associated project name is included in each error and warning. To suppress
 the project name, set the g:dotnet_show_project_file variable to |v:false|.
 
 Example: limit output to only display errors, and suppress the project name: >

runtime/doc/remote.txt

@@ -65,7 +65,7 @@ The following command line arguments are available:
 				below).  The name used will be uppercase.
 								*--remote-send*
    --remote-send {keys}		Send {keys} to server and exit.  The {keys}
-   				are not mapped.  Special key names are
+				are not mapped.  Special key names are
 				recognized, e.g., "<CR>" results in a CR
 				character.
 								*--remote-expr*

runtime/doc/repeat.txt

@@ -1,4 +1,4 @@
-*repeat.txt*    For Vim version 9.0.  Last change: 2022 Sep 22
+*repeat.txt*    For Vim version 9.0.  Last change: 2023 Feb 25
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -267,7 +267,7 @@ For writing a Vim script, see chapter 41 of the user manual |usr_41.txt|.
 			When [where] is omitted only 'runtimepath' is used.
 			Other values:
 				START	search under "start" in 'packpath'
-				OPT 	search under "opt" in 'packpath'
+				OPT	search under "opt" in 'packpath'
 				PACK	search under "start" and "opt" in
 					'packpath'
 				ALL	first use 'runtimepath', then search
@@ -423,6 +423,7 @@ For writing a Vim script, see chapter 41 of the user manual |usr_41.txt|.
 			after resolving symbolic links got sourced with
 			another name the other script is after "->".  E.g.
 			"20->22" means script 20 was sourced as script 22.
+			Also see `getscriptinfo()`.
 			{not available when compiled without the |+eval|
 			feature}
 
@@ -729,15 +730,15 @@ up-to-date easily, but it requires a program like "git" to be available.
 You can do both, github can automatically create an archive for a release.
 
 Your directory layout would be like this:
-   start/foobar/plugin/foo.vim    	" always loaded, defines commands
-   start/foobar/plugin/bar.vim    	" always loaded, defines commands
-   start/foobar/autoload/foo.vim  	" loaded when foo command used
-   start/foobar/doc/foo.txt       	" help for foo.vim
-   start/foobar/doc/tags          	" help tags
-   opt/fooextra/plugin/extra.vim  	" optional plugin, defines commands
-   opt/fooextra/autoload/extra.vim  	" loaded when extra command used
-   opt/fooextra/doc/extra.txt  	        " help for extra.vim
-   opt/fooextra/doc/tags  	        " help tags
+   start/foobar/plugin/foo.vim		" always loaded, defines commands
+   start/foobar/plugin/bar.vim		" always loaded, defines commands
+   start/foobar/autoload/foo.vim	" loaded when foo command used
+   start/foobar/doc/foo.txt		" help for foo.vim
+   start/foobar/doc/tags		" help tags
+   opt/fooextra/plugin/extra.vim	" optional plugin, defines commands
+   opt/fooextra/autoload/extra.vim	" loaded when extra command used
+   opt/fooextra/doc/extra.txt		" help for extra.vim
+   opt/fooextra/doc/tags		" help tags
 
 This allows for the user to do: >
 	mkdir ~/.vim/pack

runtime/doc/sign.txt

@@ -1,4 +1,4 @@
-*sign.txt*      For Vim version 9.0.  Last change: 2022 Dec 20
+*sign.txt*      For Vim version 9.0.  Last change: 2023 Feb 21
 
 
 		  VIM REFERENCE MANUAL    by Gordon Prieur
@@ -614,23 +614,23 @@ sign_placelist({list})
 		|sign_place()| function.  The {list} argument specifies the
 		List of signs to place. Each list item is a dict with the
 		following sign attributes:
-		    buffer	buffer name or number. For the accepted
+		    buffer	Buffer name or number. For the accepted
 				values, see |bufname()|.
-		    group	sign group. {group} functions as a namespace
+		    group	Sign group. {group} functions as a namespace
 				for {id}, thus two groups can use the same
 				IDs. If not specified or set to an empty
 				string, then the global group is used.   See
 				|sign-group| for more information.
-		    id		sign identifier. If not specified or zero,
+		    id		Sign identifier. If not specified or zero,
 				then a new unique identifier is allocated.
 				Otherwise the specified number is used. See
 				|sign-identifier| for more information.
-		    lnum	line number in the buffer where the sign is to
+		    lnum	Line number in the buffer where the sign is to
 				be placed. For the accepted values, see
 				|line()|.
-		    name	name of the sign to place. See |sign_define()|
-		    		for more information.
-		    priority	priority of the sign. When multiple signs are
+		    name	Name of the sign to place. See |sign_define()|
+				for more information.
+		    priority	Priority of the sign. When multiple signs are
 				placed on a line, the sign with the highest
 				priority is used. If not specified, the
 				default value of 10 is used. See

runtime/doc/syntax.txt

@@ -1,4 +1,4 @@
-*syntax.txt*	For Vim version 9.0.  Last change: 2022 Dec 26
+*syntax.txt*	For Vim version 9.0.  Last change: 2023 Feb 26
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -1307,18 +1307,32 @@ When not set 4 is used.
 
 DOSBATCH				*dosbatch.vim* *ft-dosbatch-syntax*
 
-There is one option with highlighting DOS batch files.	This covers new
-extensions to the Command Interpreter introduced with Windows 2000 and
-is controlled by the variable dosbatch_cmdextversion.  For Windows NT
-this should have the value 1, and for Windows 2000 it should be 2.
+Select the set of Windows Command interpreter extensions that should be
+supported with the variable dosbatch_cmdextversion.  For versions of Windows
+NT (before Windows 2000) this should have the value of 1.  For Windows 2000
+and later it should be 2.
 Select the version you want with the following line: >
 
    :let dosbatch_cmdextversion = 1
 
 If this variable is not defined it defaults to a value of 2 to support
-Windows 2000.
+Windows 2000 and later.
 
-A second option covers whether *.btm files should be detected as type
+The original MS-DOS supports an idiom of using a double colon (::) as an
+alternative way to enter a comment line.  This idiom can be used with the
+current Windows Command Interpreter, but it can lead to problems when used
+inside ( ... ) command blocks.  You can find a discussion about this on
+Stack Overflow -
+
+https://stackoverflow.com/questions/12407800/which-comment-style-should-i-use-in-batch-files
+
+To allow the use of the :: idiom for comments in the Windows Command
+Interpreter or working with MS-DOS bat files, set the
+dosbatch_colons_comment variable to anything: >
+
+   :let dosbatch_colons_comment = 1
+
+There is an option that covers whether *.btm files should be detected as type
 "dosbatch" (MS-DOS batch files) or type "btm" (4DOS batch files).  The latter
 is used by default.  You may select the former with the following line: >
 
@@ -2777,17 +2791,25 @@ For highlighted doctests and code inside: >
 	:let python_no_doctest_highlight = 1
 or >
 	:let python_no_doctest_code_highlight = 1
-(first option implies second one).
+The first option implies the second one.
 
 For highlighted trailing whitespace and mix of spaces and tabs: >
 	:let python_space_error_highlight = 1
 
-If you want all possible Python highlighting (the same as setting the
-preceding last option and unsetting all other ones): >
+If you want all possible Python highlighting:
 	:let python_highlight_all = 1
+This has the same effect as setting python_space_error_highlight and
+unsetting all the other ones.
+
+If you use Python 2 or straddling code (Python 2 and 3 compatible),
+you can enforce the use of an older syntax file with support for
+Python 2 and up to Python 3.5.
+	: let python_use_python2_syntax = 1
+This option will exclude all modern Python 3.6 or higher features.
+
+Note: Only existence of these options matters, not their value.
+      You can replace 1 above with anything.
 
-Note: Only existence of these options matter, not their value. You can replace
-      1 above with anything.
 
 QUAKE						*quake.vim* *ft-quake-syntax*
 
@@ -3836,7 +3858,7 @@ SYNTAX ISKEYWORD SETTING				*:syn-iskeyword*
 
 	clear:		Syntax specific iskeyword setting is disabled and the
 			buffer-local 'iskeyword' setting is used.
-	{option}       	Set the syntax 'iskeyword' option to a new value.
+	{option}	Set the syntax 'iskeyword' option to a new value.
 
 	Example: >
   :syntax iskeyword @,48-57,192-255,$,_
@@ -5283,7 +5305,7 @@ guisp={color-name}					*highlight-guisp*
 	(guisp) color to use in the GUI.  "guisp" is used for undercurl and
 	strikethrough.
 	There are a few special names:
-		NONE		no color (transparent)
+		NONE		no color (transparent)		*E1361*
 		bg		use normal background color
 		background	use normal background color
 		fg		use normal foreground color
@@ -5356,7 +5378,7 @@ ColorColumn	Used for the columns set with 'colorcolumn'.
 							*hl-Conceal*
 Conceal		Placeholder characters substituted for concealed
 		text (see 'conceallevel').
-							*hl-Cursor*
+						*hl-Cursor* *hl-lCursor*
 Cursor		Character under the cursor.
 lCursor		Character under the cursor when |language-mapping|
 		is used (see 'guicursor').
@@ -5430,6 +5452,14 @@ Normal		Normal text.
 Pmenu		Popup menu: Normal item.
 							*hl-PmenuSel*
 PmenuSel	Popup menu: Selected item.
+							*hl-PmenuKind*
+PmenuKind	Popup menu: Normal item "kind".
+							*hl-PmenuKindSel*
+PmenuKindSel	Popup menu: Selected item "kind".
+							*hl-PmenuExtra*
+PmenuExtra	Popup menu: Normal item "extra text".
+							*hl-PmenuExtraSel*
+PmenuExtraSel	Popup menu: Selected item "extra text".
 							*hl-PmenuSbar*
 PmenuSbar	Popup menu: Scrollbar.
 							*hl-PmenuThumb*

runtime/doc/tags

@@ -580,6 +580,8 @@ $quote	eval.txt	/*$quote*
 'nobreakindent'	options.txt	/*'nobreakindent'*
 'nobri'	options.txt	/*'nobri'*
 'nobuflisted'	options.txt	/*'nobuflisted'*
+'nocdh'	options.txt	/*'nocdh'*
+'nocdhome'	options.txt	/*'nocdhome'*
 'nocf'	options.txt	/*'nocf'*
 'noci'	options.txt	/*'noci'*
 'nocin'	options.txt	/*'nocin'*
@@ -694,6 +696,8 @@ $quote	eval.txt	/*$quote*
 'nomousef'	options.txt	/*'nomousef'*
 'nomousefocus'	options.txt	/*'nomousefocus'*
 'nomousehide'	options.txt	/*'nomousehide'*
+'nomousemev'	options.txt	/*'nomousemev'*
+'nomousemoveevent'	options.txt	/*'nomousemoveevent'*
 'nonu'	options.txt	/*'nonu'*
 'nonumber'	options.txt	/*'nonumber'*
 'noodev'	options.txt	/*'noodev'*
@@ -763,10 +767,12 @@ $quote	eval.txt	/*$quote*
 'notbidi'	options.txt	/*'notbidi'*
 'notbs'	options.txt	/*'notbs'*
 'notermbidi'	options.txt	/*'notermbidi'*
+'notermguicolors'	options.txt	/*'notermguicolors'*
 'noterse'	options.txt	/*'noterse'*
 'notextauto'	options.txt	/*'notextauto'*
 'notextmode'	options.txt	/*'notextmode'*
 'notf'	options.txt	/*'notf'*
+'notgc'	options.txt	/*'notgc'*
 'notgst'	options.txt	/*'notgst'*
 'notildeop'	options.txt	/*'notildeop'*
 'notimeout'	options.txt	/*'notimeout'*
@@ -2476,6 +2482,7 @@ $quote	eval.txt	/*$quote*
 :diffupdate	diff.txt	/*:diffupdate*
 :dig	digraph.txt	/*:dig*
 :digraphs	digraph.txt	/*:digraphs*
+:dis	change.txt	/*:dis*
 :disa	vim9.txt	/*:disa*
 :disassemble	vim9.txt	/*:disassemble*
 :display	change.txt	/*:display*
@@ -2869,6 +2876,7 @@ $quote	eval.txt	/*$quote*
 :map-commands	map.txt	/*:map-commands*
 :map-expression	map.txt	/*:map-expression*
 :map-local	map.txt	/*:map-local*
+:map-meta-keys	map.txt	/*:map-meta-keys*
 :map-modes	map.txt	/*:map-modes*
 :map-nowait	map.txt	/*:map-nowait*
 :map-operator	map.txt	/*:map-operator*
@@ -4478,6 +4486,9 @@ E1357	vim9class.txt	/*E1357*
 E1358	vim9class.txt	/*E1358*
 E1359	vim9class.txt	/*E1359*
 E136	starting.txt	/*E136*
+E1360	vim9class.txt	/*E1360*
+E1361	syntax.txt	/*E1361*
+E1362	vim9class.txt	/*E1362*
 E137	starting.txt	/*E137*
 E138	starting.txt	/*E138*
 E139	message.txt	/*E139*
@@ -5498,6 +5509,7 @@ MMDialogsTrackPwd	gui_mac.txt	/*MMDialogsTrackPwd*
 MMDisableLaunchAnimation	gui_mac.txt	/*MMDisableLaunchAnimation*
 MMFontPreserveLineSpacing	gui_mac.txt	/*MMFontPreserveLineSpacing*
 MMFullScreenFadeTime	gui_mac.txt	/*MMFullScreenFadeTime*
+MMLoginShell	gui_mac.txt	/*MMLoginShell*
 MMLoginShellArgument	gui_mac.txt	/*MMLoginShellArgument*
 MMLoginShellCommand	gui_mac.txt	/*MMLoginShellCommand*
 MMNativeFullScreen	gui_mac.txt	/*MMNativeFullScreen*
@@ -7991,6 +8003,8 @@ hl-TabLineFill	syntax.txt	/*hl-TabLineFill*
 hl-TabLineSel	syntax.txt	/*hl-TabLineSel*
 hl-Terminal	syntax.txt	/*hl-Terminal*
 hl-Title	syntax.txt	/*hl-Title*
+hl-ToolbarButton	gui.txt	/*hl-ToolbarButton*
+hl-ToolbarLine	gui.txt	/*hl-ToolbarLine*
 hl-Tooltip	syntax.txt	/*hl-Tooltip*
 hl-User1	syntax.txt	/*hl-User1*
 hl-User1..9	syntax.txt	/*hl-User1..9*
@@ -8002,6 +8016,7 @@ hl-WarningMsg	syntax.txt	/*hl-WarningMsg*
 hl-WildMenu	syntax.txt	/*hl-WildMenu*
 hl-debugBreakpoint	terminal.txt	/*hl-debugBreakpoint*
 hl-debugPC	terminal.txt	/*hl-debugPC*
+hl-lCursor	syntax.txt	/*hl-lCursor*
 hlID()	builtin.txt	/*hlID()*
 hlexists()	builtin.txt	/*hlexists()*
 hlget()	builtin.txt	/*hlget()*

runtime/doc/tagsrch.txt

@@ -1,4 +1,4 @@
-*tagsrch.txt*   For Vim version 9.0.  Last change: 2020 Dec 19
+*tagsrch.txt*   For Vim version 9.0.  Last change: 2023 Feb 13
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -98,7 +98,7 @@ The ignore-case matches are found when:
 - when 'tagcase' is "followscs" and 'ignorecase' is on or the 'smartcase'
   option is on and the pattern does not contain an upper case character
 - when 'tagcase' is "ignore"
-- when 'tagcase' is "smart" and the patter does not contain an upper case
+- when 'tagcase' is "smart" and the pattern does not contain an upper case
   character
 
 Note that using ignore-case tag searching disables binary searching in the

runtime/doc/terminal.txt

@@ -30,9 +30,9 @@ If the result is "1" you have it.
       Using the client-server feature		|terminal-client-server|
 4. Remote testing			|terminal-testing|
 5. Diffing screen dumps			|terminal-diff|
-      Writing a screen dump test for Vim  	|terminal-dumptest|
-      Creating a screen dump		  	|terminal-screendump|
-      Comparing screen dumps		  	|terminal-diffscreendump|
+      Writing a screen dump test for Vim	|terminal-dumptest|
+      Creating a screen dump			|terminal-screendump|
+      Comparing screen dumps			|terminal-diffscreendump|
 6. Debugging				|terminal-debug|
       Starting					|termdebug-starting|
       Example session				|termdebug-example|
@@ -240,7 +240,7 @@ Command syntax ~
 					in a session file.
 			++shell		Instead of executing {command}
 					directly, use a shell, like with
-					`:!command` 		*E279*
+					`:!command`		*E279*
 					{only works on Unix and MS-Windows}
 			++kill={how}	When trying to close the terminal
 					window kill the job with {how}.  See

runtime/doc/testing.txt

@@ -197,7 +197,7 @@ test_gui_event({event}, {args})
 		  Inject an event to select a tabline menu entry. The
 		  supported items in {args} are:
 		    tabnr:	tab page number
-		    item: 	tab page menu item number. 1 for the first
+		    item:	tab page menu item number. 1 for the first
 				menu item, 2 for the second item and so on.
 
 		After injecting the GUI events you probably should call
@@ -369,7 +369,7 @@ test_override({name}, {val})				*test_override()*
 			     string is detected
 		ui_delay     time in msec to use in ui_delay(); overrules a
 			     wait time of up to 3 seconds for messages
-		uptime 	     overrules sysinfo.uptime
+		uptime	     overrules sysinfo.uptime
 		vterm_title  setting the window title by a job running in a
 			     terminal window
 		ALL	     clear all overrides, except alloc_lines ({val} is

runtime/doc/textprop.txt

@@ -56,7 +56,7 @@ how to highlight the text.  The property type can have these entries:
 			priority will be used.
 	"start_incl"	when TRUE inserts at the start position will be
 			included in the text property
-	"end_incl"    	when TRUE inserts at the end position will be
+	"end_incl"	when TRUE inserts at the end position will be
 			included in the text property
 
 
@@ -107,14 +107,14 @@ prop_type_list([{props}])		get list of property types
 
 Manipulating text properties:
 
-prop_add({lnum}, {col}, {props})  	add a text property
+prop_add({lnum}, {col}, {props})	add a text property
 prop_add_list({props}, [{item}, ...])
 					add a text property at multiple
 					positions.
 prop_clear({lnum} [, {lnum-end} [, {bufnr}]])
 					remove all text properties
 prop_find({props} [, {direction}])	search for a text property
-prop_list({lnum} [, {props}])  		text properties in {lnum}
+prop_list({lnum} [, {props}])		text properties in {lnum}
 prop_remove({props} [, {lnum} [, {lnum-end}]])
 					remove a text property
 
@@ -149,7 +149,7 @@ prop_add({lnum}, {col}, {props})
 				highlighting; cannot be used with "length",
 				"end_lnum" and "end_col"
 				See |virtual-text| for more information.
-		   					*E1294*
+							*E1294*
 		   text_align	when "text" is present and {col} is zero;
 				specifies where to display the text:
 				   after   after the end of the line
@@ -172,7 +172,7 @@ prop_add({lnum}, {col}, {props})
 				fit:
 				   wrap      wrap the text to the next line
 				   truncate  truncate the text to make it fit
-		   		When omitted "truncate" is used.
+				When omitted "truncate" is used.
 				Note that this applies to the individual text
 				property, the 'wrap' option sets the overall
 				behavior

runtime/doc/todo.txt

@@ -1,4 +1,4 @@
-*todo.txt*      For Vim version 9.0.  Last change: 2023 Feb 02
+*todo.txt*      For Vim version 9.0.  Last change: 2023 Feb 26
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -38,6 +38,18 @@ browser use: https://github.com/vim/vim/issues/1234
 							*known-bugs*
 -------------------- Known bugs and current work -----------------------
 
+Crash when splitting window: #11961.  Set RedrawingDisabled in
+win_split_ins().
+
+CI: include #12008 end of February.
+
+In runtime/autoload/dist/script.vim change "set ft=" to "setlocal ft=" ?
+
+CTRL-J mapping is not used if halfway another mapping. #12002
+Is simplified mapping not used but escape code has been simplified?
+
+Include #11952 after a runtime files update.
+
 Errors when running tests with valgrind:
 - test_codestyle.vim:  e.g.:
     command line..script /home/mool/vim/vim90/src/testdir/runtest.vim[569]..function RunTheTest[52]..Test_test_files line 6: keycode_check.vim: space before tab: Expected 0 but got 7
@@ -63,18 +75,24 @@ Further Vim9 improvements, possibly after launch:
 - implement :class and :interface: See |vim9-classes
   - Change access: public by default, private by prefixing "_".
 	Check for error: can't have same name twice (ignoring "_" prefix).
+  - Make ":defcompile ClassName" compile all functions and methods in the
+    class.
   - Private methods?
 	either: private def Func()
 	    or: def _Func()
     Perhaps use "private" keyword instead of "_" prefix?
   - "final" object members - can only be set in the constructor.
+  - accept line breaks in member initialization.  #11957
   - object empty(), len() - can class define a method to be used for them?
+  - add to help: when using a default new() method then reordering object
+    members may cause trouble.  Can define new() without arguments to avoid.
+  - TODO items: check types for "implements" - members and methods
   - how about lock/unlock?
   - When checking "implements" also check types of members and function args.
   - For chaining, allow using the class name as type for function return
     value.
   - Implement generics
-  - Add "instanceof"
+  - Add "instanceof" (exact class name).  And "assignable" (class or child)?
   - More efficient way for interface member index than iterating over list?
   - a variant of type() that returns a different type for each class?
       list<number> and list<string> should also differ.
@@ -82,6 +100,7 @@ Further Vim9 improvements, possibly after launch:
     this at runtime.
 - implement :type
 - implement :enum
+- Promise class, could be used to wait on a popup close callback?
 - class local to a function
 - Use Vim9 for more runtime files.
 - Inline call to map() and filter(), better type checking.
@@ -90,6 +109,8 @@ Further Vim9 improvements, possibly after launch:
 - Implement as part of an expression: ++expr, --expr, expr++, expr--.
 
 Information missing in terminfo:
+- Accept "hyper" and "meta" modifiers (16 and 32) from Kitty like Meta?
+    8 is actually "super".
 - t_RV	request terminal version string; xterm:	"\033[>c"
     change in terminfo for "RV" uses the wrong escape sequence 7 - 14 Jan only
 Codes used for focus gained and lost (currently using use_xterm_like_mouse())
@@ -101,7 +122,6 @@ Codes used for focus gained and lost (currently using use_xterm_like_mouse())
 - t_fe	enable focus-event tracking
 - t_fd	disable focus-event tracking
 Modifiers for various keys
-- Decode kitty key protocol Meta and use MOD_MASK_META.  Document <T-k>
 - flag to indicate "xterm compatible modifiers" ?
 Underline and similar:
 - t_AU - Set underline color: like "AF" and "AB" entries.
@@ -145,8 +165,6 @@ Probably Vim internal, not in terminfo:
 - t_RK	request terminal keyboard protocol state; sent after |t_TI|
 Already working, not properly documented:
 - t_u7	request cursor position
-Also, with Alt-b we get â, with Alt-Shift-b we should bet another character.
-That does not appear to work with Kitty.  #11913
 
 Popup windows:
 - Add a function to redraw a specific popup window.  Esp. to be used when
@@ -301,11 +319,15 @@ Can we not request XT key sequences, or reduce them drastically?
 Issue #10512: Dynamic loading broken with Perl 5.36
 Damien has a patch (2022 Dec 4)
 
+Request #11965: Allow severaql "%=" items in 'statusline', makes it possible
+to have text in the center.
+
 Add some kind of ":whathappend" command and functions to make visible what the
 last few typed keys and executed commands are.  To be used when the user
-wonders what went wrong.
+wonders what went wrong.  Could also be used for statistics #12046.
 - typed keys - Normal mode command - like what is recorded in a register and
   displayed by 'showcmd'.
+- register used - #12063
 - executed command lines
 - with more verbosity: what scripts/functions/autocommands were executed
 
@@ -340,7 +362,7 @@ Better terminal emulator support:
     "xterm" and then add "kitty" entries.
 
 Using "A" and "o" in manually created fold (in empty buffer) does not behave
-consistenly (James McCoy, #10698)
+consistently (James McCoy, #10698)
 
 In a timer callback, when using ":echo" and then input() the message is
 overwritten.  Could use ":echowin" and call redraw_cmd() in get_user_input().
@@ -385,8 +407,6 @@ IDEA: when drawing the text, store the text byte index in ScreenLinesIdx[].
 When converting screen column to text position use this.
 The line number can be obtained from win->w_lines[].
 
-MS-Windows: did path modifier :p:8 stop working?  #8600
-
 Version of getchar() that does not move the cursor - #10603 Use a separate
 argument for the new flag.
 
@@ -468,6 +488,9 @@ Any way to convert "$" back by using a special value? (#6901)
 Can we detect true color support?  https://gist.github.com/XVilka/8346728
 Try setting a color then request the current color, like using t_u7.
 
+Add a v:register_used variable, which has the name of the register used for
+the last command, e.g. put.  #12003
+
 Make the jumplist behave like a tag stack. (#7738)  Should there be a more
 time bound navigation, like with undo?
 
@@ -683,6 +706,7 @@ Added tests (James McCoy, 2016 Aug 3, #958).  Still needs more work.
 
 Would be nice to set tab-local values for 'diffexpr' and 'diffopt'.  Use
 t:diffexpr_option t:diffopt_option? (#4782)
+Also make 'scrollopt' tab-local, remove "hor" only for the current tab page.
 
 Internal diff doesn't handle binary file like external diff does. (Mike
 Williams, 2018 Oct 30)
@@ -1173,9 +1197,6 @@ Avoids exceptions, e.g. when using the b: namespace as a dict.
 Patch to make v:shell_error writable. (Christian Brabandt, 2016 Sep 27)
 Useful to restore it.  Is there another solution?
 
-"ci[" does not look for next [ like ci" does look for next ".
-(J.F. 2017 Jan 7)
-
 Patch for wrong cursor position on wrapped line, involving breakindent.
 (Ozaki Kiichi, 2016 Nov 25)
 
@@ -1199,9 +1220,6 @@ Should :vmap in matchit.vim be :xmap?  (Tony Mechelynck)
 
 Problem with whitespace in errorformat. (Gerd Wachsmuth, 2016 May 15, #807)
 
-Add "unicode true" to NSIS installer.  Doesn't work with Windows 95, which we
-no longer support.
-
 Support sort(l, 'F'), convert strings to float. (#7857)
 
 sort() is not stable when using numeric/float sort (Nikolay Pavlov, 2016 Sep
@@ -1387,9 +1405,6 @@ Do not include the linebreak at the start?
 Feature request: add the "al" text object, to manipulate a screen line.
 Especially useful when using 'linebreak'
 
-":cd C:\Windows\System32\drivers\etc*" does not work, even though the
-directory exists. (Sergio Gallelli, 2013 Dec 29)
-
 Patch to avoid redrawing tabline when the popup menu is visible.
 (Christian Brabandt, 2016 Jan 28)
 
@@ -2974,10 +2989,6 @@ Win32 GUI known bugs:
     console, go back to Vim and click "reload" in the dialog for the changed
     file: Window moves with the cursor!
     Put focus event in input buffer and let generic Vim code handle it?
-8   Win32 GUI: With maximized window, ":set go-=r" doesn't use the space that
-    comes available. (Poucet)  It works OK on Win 98 but doesn't work on Win
-    NT 4.0.  Leaves a grey area where the scrollbar was.  ":set go+=r" also
-    doesn't work properly.
 8   When Vim is minimized and when maximizing it a file-changed dialog pops
     up, Vim isn't maximized.  It should be done before the dialog, so that it
     appears in the right position. (Webb)
@@ -3501,8 +3512,6 @@ Problems that will (probably) not be solved:
     input method called from GDK code.  Without Perl it doesn't crash.
 -   VMS: Vimdiff doesn't work with the VMS diff, because the output looks
     different.  This makes test 47 fail.  Install a Unix-compatible diff.
--   Win32 GUI: mouse wheel always scrolls rightmost window.  The events arrive
-    in Vim as if the rightmost scrollbar was used.
 -   GTK with Gnome: Produces an error message when starting up:
 	Gdk-WARNING **: locale not supported by C library
     This is caused by the gnome library gnome_init() setting $LC_CTYPE to
@@ -4459,8 +4468,6 @@ Tags:
 Win32 GUI:
 8   Make debug mode work while starting up (vim -D).  Open console window for
     the message and input?
-7   GvimExt: when there are several existing Vims, move the list to a submenu.
-    (Mike McCollister)
 8   When using "Edit with Vim" for one file it changes directory, when several
     files are selected and using "Edit with single Vim" the directory isn't
     changed.  At least change directory when the path is the same for all
@@ -6005,7 +6012,7 @@ Various improvements:
     many percent down the windows).
 -   Make it possible for the 'showbreak' to be displayed at the end of the
     line.  Use a comma to separate the part at the end and the start of the
-    line?  Highlight the linebreak characters, add flag in 'highlight'.
+    line?  #754  Highlight the linebreak characters, add flag in 'highlight'.
     Make 'showbreak' local to a window.
 -   Some string options should be expanded if they have wildcards, e.g.
     'dictionary' when it is "*.h".

runtime/doc/uganda.txt

@@ -250,7 +250,7 @@ Credit Card:	You can use PayPal to send money with a Credit card.  This is
 		    Bram@iccf-holland.org
 
 Others:		Transfer to this account if possible:
-		    ING bank: 	IBAN: NL95 INGB 0004 5487 74
+		    ING bank:	IBAN: NL95 INGB 0004 5487 74
 				Swift code: INGBNL2A
 		    under the name "stichting ICCF Holland", Amersfoort
 		Checks are not accepted.

runtime/doc/userfunc.txt

@@ -1,4 +1,4 @@
-*userfunc.txt*	For Vim version 9.0.  Last change: 2023 Jan 09
+*userfunc.txt*	For Vim version 9.0.  Last change: 2023 Feb 02
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -211,7 +211,8 @@ See |:verbose-cmd| for more information.
 
 						*function-argument* *a:var*
 An argument can be defined by giving its name.  In the function this can then
-be used as "a:name" ("a:" for argument).
+be used as "a:name" ("a:" for argument) (in a `:def` function "a:" is not
+used).
 					*a:0* *a:1* *a:000* *E740* *...*
 Up to 20 arguments can be given, separated by commas.  After the named
 arguments an argument "..." can be specified, which means that more arguments
@@ -246,9 +247,10 @@ Example: >
   call Something('key', 20)	"key: 20"
 
 The argument default expressions are evaluated at the time of the function
-call, not definition.  Thus it is possible to use an expression which is
-invalid the moment the function is defined.  The expressions are also only
-evaluated when arguments are not specified during a call.
+call, not when the function is defined.  Thus it is possible to use an
+expression which is invalid the moment the function is defined.  The
+expressions are also only evaluated when arguments are not specified during a
+call.
 						*none-function_argument*
 You can pass |v:none| to use the default expression.  Note that this means you
 cannot pass v:none as an ordinary value when an argument has a default

runtime/doc/usr_02.txt

@@ -505,7 +505,7 @@ You can use the error ID at the start to find help about it: >
 	:help E37
 
 
-Summary: 					*help-summary*  >
+Summary:					*help-summary*  >
 
 1) Use Ctrl-D after typing a topic and let Vim show all available topics.
    Or press Tab to complete: >

runtime/doc/usr_05.txt

@@ -409,7 +409,7 @@ an archive or as a repository.  For an archive you can follow these steps:
 	   package.
 	2. unpack the archive in that directory.  This assumes the top
 	   directory in the archive is "start": >
-	   	cd ~/.vim/pack/fancy
+		cd ~/.vim/pack/fancy
 		unzip /tmp/fancy.zip
 <	   If the archive layout is different make sure that you end up with a
 	   path like this:

runtime/doc/usr_22.txt

@@ -77,25 +77,25 @@ browser.  This is what you get: >
     9. Directory Browsing	 netrw-browse   netrw-dir   netrw-list   netrw-help
 
     MAPS								 netrw-maps
-     	 <F1>.............Help.......................................|netrw-help|
-     	 <cr>.............Browsing...................................|netrw-cr|
-     	 <del>............Deleting Files or Directories..............|netrw-delete|
-     	 -................Going Up...................................|netrw--|
-     	 a................Hiding Files or Directories................|netrw-a|
-     	 mb...............Bookmarking a Directory....................|netrw-mb|
-     	 gb...............Changing to a Bookmarked Directory.........|netrw-gb|
-     	 cd...............Make Browsing Directory The Current Dir....|netrw-c|
-     	 d................Make A New Directory.......................|netrw-d|
-     	 D................Deleting Files or Directories..............|netrw-D|
-     	 <c-h>............Edit File/Directory Hiding List............|netrw-ctrl-h|
-     	 i................Change Listing Style.......................|netrw-i|
-     	 <c-l>............Refreshing the Listing.....................|netrw-ctrl-l|
-     	 o................Browsing with a Horizontal Split...........|netrw-o|
-     	 p................Use Preview Window.........................|netrw-p|
-     	 P................Edit in Previous Window....................|netrw-p|
-     	 q................Listing Bookmarks and History..............|netrw-qb|
-     	 r................Reversing Sorting Order....................|netrw-r|
-<    	(etc)
+	 <F1>.............Help.......................................|netrw-help|
+	 <cr>.............Browsing...................................|netrw-cr|
+	 <del>............Deleting Files or Directories..............|netrw-delete|
+	 -................Going Up...................................|netrw--|
+	 a................Hiding Files or Directories................|netrw-a|
+	 mb...............Bookmarking a Directory....................|netrw-mb|
+	 gb...............Changing to a Bookmarked Directory.........|netrw-gb|
+	 cd...............Make Browsing Directory The Current Dir....|netrw-c|
+	 d................Make A New Directory.......................|netrw-d|
+	 D................Deleting Files or Directories..............|netrw-D|
+	 <c-h>............Edit File/Directory Hiding List............|netrw-ctrl-h|
+	 i................Change Listing Style.......................|netrw-i|
+	 <c-l>............Refreshing the Listing.....................|netrw-ctrl-l|
+	 o................Browsing with a Horizontal Split...........|netrw-o|
+	 p................Use Preview Window.........................|netrw-p|
+	 P................Edit in Previous Window....................|netrw-p|
+	 q................Listing Bookmarks and History..............|netrw-qb|
+	 r................Reversing Sorting Order....................|netrw-r|
+<	(etc)
 
 The <F1> key thus brings you to a netrw directory browsing contents help page.
 It's a regular help page; use the usual |CTRL-]| to jump to tagged help items
@@ -106,7 +106,7 @@ To select files for display and editing: (with the cursor is atop a filename)
 	<enter>		Open the file in the current window.	   |netrw-cr|
 	o		Horizontally split window and display file |netrw-o|
 	v		Vertically split window and display file   |netrw-v|
-	p		Use the |preview-window| 		   |netrw-p|
+	p		Use the |preview-window|		   |netrw-p|
 	P		Edit in the previous window		   |netrw-P|
 	t		Open file in a new tab			   |netrw-t|
 

runtime/doc/version7.txt

@@ -8125,7 +8125,7 @@ Files:	    src/message.c
 
 Patch 7.2.119
 Problem:    Status line is redrawn too often.
-Solution:   Check ScreeenLinesUC[] properly. (Yukihiro Nakadaira)
+Solution:   Check ScreenLinesUC[] properly. (Yukihiro Nakadaira)
 Files:	    src/screen.c
 
 Patch 7.2.120
@@ -9784,8 +9784,8 @@ Files:	    src/syntax.c
 
 Patch 7.2.406
 Problem:    Patch 7.2.119 introduces uninit mem read. (Dominique Pelle)
-Solution:   Only used ScreeenLinesC when ScreeenLinesUC is not zero. (Yukihiro
-	    Nakadaira)  Also clear ScreeenLinesC when allocating.
+Solution:   Only used ScreenLinesC when ScreenLinesUC is not zero. (Yukihiro
+	    Nakadaira)  Also clear ScreenLinesC when allocating.
 Files:	    src/screen.c
 
 Patch 7.2.407

runtime/doc/version8.txt

@@ -342,11 +342,11 @@ New Vim variables: ~
 |v:mouse_winid|		Window ID for a mouse click obtained with |getchar()|
 |v:none|		an empty String, used for JSON
 |v:null|		an empty String, used for JSON
-|v:option_new|    	new value of the option, used by |OptionSet|
-|v:option_old|    	old value of the option, used by |OptionSet|
+|v:option_new|		new value of the option, used by |OptionSet|
+|v:option_old|		old value of the option, used by |OptionSet|
 |v:option_oldlocal|	old local value of the option, used by |OptionSet|
 |v:option_oldglobal|	old global value of the option, used by |OptionSet|
-|v:option_type|   	scope of the set command, used by |OptionSet|
+|v:option_type|		scope of the set command, used by |OptionSet|
 |v:option_command|	command used to set the option, used by |OptionSet|
 |v:progpath|		the command with which Vim was invoked
 |v:t_bool|		value of Boolean type

runtime/doc/vim9.txt

@@ -1,4 +1,4 @@
-*vim9.txt*	For Vim version 9.0.  Last change: 2022 Dec 08
+*vim9.txt*	For Vim version 9.0.  Last change: 2023 Feb 21
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -113,7 +113,7 @@ script and `:def` functions; details are below:
 	:%s/this/that
 - Executing a register with "@r" does not work, you can prepend a colon or use
   `:exe`: >
-  	:exe @a
+	:exe @a
 - Unless mentioned specifically, the highest |scriptversion| is used.
 - When defining an expression mapping, the expression will be evaluated in the
   context of the script where it was defined.
@@ -340,7 +340,7 @@ function, the function does not need to be defined more than once: >
 
 Variable declarations with :var, :final and :const ~
 				*vim9-declaration* *:var* *E1079*
-				*E1017* *E1020* *E1054* *E1087* *E1108* *E1124*
+				*E1017* *E1020* *E1054* *E1087* *E1124*
 Local variables need to be declared with `:var`.  Local constants need to be
 declared with `:final` or `:const`.  We refer to both as "variables" in this
 section.
@@ -622,7 +622,7 @@ Additionally, a lambda can contain statements in {}: >
 	    }
 This can be useful for a timer, for example: >
 	var count = 0
- 	var timer = timer_start(500, (_) => {
+	var timer = timer_start(500, (_) => {
 		 count += 1
 		 echom 'Handler called ' .. count
 	     }, {repeat: 3})
@@ -824,7 +824,7 @@ White space is required around most operators.
 
 White space is required in a sublist (list slice) around the ":", except at
 the start and end: >
-	otherlist = mylist[v : count]  	# v:count has a different meaning
+	otherlist = mylist[v : count]	# v:count has a different meaning
 	otherlist = mylist[:]		# make a copy of the List
 	otherlist = mylist[v :]
 	otherlist = mylist[: v]
@@ -879,7 +879,7 @@ This works for alphanumeric characters, underscore and dash.  If you want to
 use another character, use a single or double quoted string: >
 	var dict = {'key with space': value}
 	var dict = {"key\twith\ttabs": value}
-	var dict = {'': value}  		# empty key
+	var dict = {'': value}			# empty key
 <							*E1139*
 In case the key needs to be an expression, square brackets can be used, just
 like in JavaScript: >
@@ -1254,6 +1254,7 @@ level.  They cannot be created in a function, also not in a legacy function.
 :defc[ompile]		Compile functions defined in the current script that
 			were not compiled yet.
 			This will report any errors found during compilation.
+			This excludes functions defined inside a class.
 
 :defc[ompile] {func}
 :defc[ompile] debug {func}
@@ -1261,6 +1262,10 @@ level.  They cannot be created in a function, also not in a legacy function.
 			Compile function {func}, if needed.  Use "debug" and
 			"profile" to specify the compilation mode.
 			This will report any errors found during compilation.
+			{func} call also be "ClassName.functionName" to
+			compile a function or method in a class.
+			{func} call also be "ClassName" to compile all
+			functions and methods in a class.
 
 						*:disa* *:disassemble*
 :disa[ssemble] {func}	Show the instructions generated for {func}.
@@ -1402,7 +1407,7 @@ to a Vim9 function:
 	  echo line(1) .. line(2)
 
 - line continuation does not always require a backslash: >
-  	echo ['one',
+	echo ['one',
 		\ 'two',
 		\ 'three'
 		\ ]
@@ -1659,8 +1664,8 @@ type, it can not be used in Vim9 script.
 
 			 *E1211* *E1217* *E1218* *E1219* *E1220* *E1221*
 			 *E1222* *E1223* *E1224* *E1225* *E1226* *E1227*
-			 *E1228* *E1238* *E1250* *E1251* *E1252* *E1253*
-			 *E1256* *E1297* *E1298* *E1301*
+			 *E1228* *E1238* *E1250* *E1251* *E1252* *E1256*
+			 *E1297* *E1298* *E1301*
 Types are checked for most builtin functions to make it easier to spot
 mistakes.
 

runtime/doc/vim9class.txt

@@ -1,4 +1,4 @@
-*vim9class.txt*	For Vim version 9.0.  Last change: 2023 Jan 17
+*vim9class.txt*	For Vim version 9.0.  Last change: 2023 Feb 26
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -469,16 +469,16 @@ interface, which is often done in many languages, especially Java.
 
 Items in a class ~
 						*E1318* *E1325* *E1326*
-Inside a class, in betweeen `:class` and `:endclass`, these items can appear:
+Inside a class, in between `:class` and `:endclass`, these items can appear:
 - An object member declaration: >
-  	this._memberName: memberType
-  	this.memberName: memberType
+	this._memberName: memberType
+	this.memberName: memberType
 	public this.memberName: memberType
 - A constructor method: >
-  	def new(arguments)
-  	def newName(arguments)
+	def new(arguments)
+	def newName(arguments)
 - An object method: >
-  	def SomeMethod(arguments)
+	def SomeMethod(arguments)
 <							*E1329*
 For the object member the type must be specified.  The best way is to do this
 explicitly with ": {type}".  For simple types you can also use an initializer,
@@ -520,6 +520,15 @@ name, with a hint about what it provides.
 An interface can only be defined in a |Vim9| script file.  *E1342*
 
 
+null object ~
+
+When a variable is declared to have the type of an object, but it is not
+initialized, the value is null.  When trying to use this null object Vim often
+does not know what class was supposed to be used.  Vim then cannot check if
+a member name is correct and you will get an "Using a null object" error,
+even when the member name is invalid. *E1360* *E1362*
+
+
 Default constructor ~
 
 In case you define a class without a new() method, one will be automatically

runtime/filetype.vim

@@ -1,7 +1,7 @@
 " Vim support file to detect file types
 "
 " Maintainer:	Bram Moolenaar <Bram@vim.org>
-" Last Change:	2023 Feb 02
+" Last Change:	2023 Feb 25
 
 " Listen very carefully, I will say this only once
 if exists("did_load_filetypes")
@@ -205,6 +205,9 @@ au BufNewFile,BufRead *.mch,*.ref,*.imp		setf b
 au BufNewFile,BufRead *.bas			call dist#ft#FTbas()
 au BufNewFile,BufRead *.bi,*.bm			call dist#ft#FTbas()
 
+" Bass
+au BufNewFile,BufRead *.bass			setf bass
+
 " Visual Basic Script (close to Visual Basic) or Visual Basic .NET
 au BufNewFile,BufRead *.vb,*.vbs,*.dsm,*.ctl	setf vb
 
@@ -274,6 +277,9 @@ endif
 au BufNewFile,BufRead *.c			call dist#ft#FTlpc()
 au BufNewFile,BufRead *.lpc,*.ulpc		setf lpc
 
+" Cairo
+au BufNewFile,BufRead *.cairo			setf cairo
+
 " Calendar
 au BufNewFile,BufRead calendar			setf calendar
 
@@ -310,6 +316,9 @@ au BufNewFile,BufRead *.cdl			setf cdl
 " Conary Recipe
 au BufNewFile,BufRead *.recipe			setf conaryrecipe
 
+" ChainPack Object Notation (CPON)
+au BufNewFile,BufRead *.cpon			setf cpon
+
 " Controllable Regex Mutilator
 au BufNewFile,BufRead *.crm			setf crm
 
@@ -436,6 +445,9 @@ au BufNewFile,BufRead *.csv			setf csv
 " CUDA Compute Unified Device Architecture
 au BufNewFile,BufRead *.cu,*.cuh		setf cuda
 
+" Cue
+au BufNewFile,BufRead *.cue			setf cue
+
 " Dockerfile; Podman uses the same syntax with name Containerfile
 " Also see Dockerfile.* below.
 au BufNewFile,BufRead Containerfile,Dockerfile,dockerfile,*.[dD]ockerfile	setf dockerfile
@@ -519,6 +531,9 @@ au BufNewFile,BufRead */etc/apt/sources.list.d/*.list	setf debsources
 " Deny hosts
 au BufNewFile,BufRead denyhosts.conf		setf denyhosts
 
+" Dhall
+au BufNewFile,BufRead *.dhall			setf dhall
+
 " dnsmasq(8) configuration files
 au BufNewFile,BufRead */etc/dnsmasq.conf	setf dnsmasq
 
@@ -706,6 +721,9 @@ au BufNewFile,BufRead *.fsl			setf framescript
 " FStab
 au BufNewFile,BufRead fstab,mtab		setf fstab
 
+" Func
+au BufNewFile,BufRead *.fc			setf func
+
 " Fusion
 au BufRead,BufNewFile *.fusion			setf fusion
 
@@ -862,7 +880,7 @@ au BufNewFile,BufRead *.htpp			setf hastepreproc
 au BufRead,BufNewFile *.hcl			setf hcl
 
 " Go checksum file (must be before *.sum Hercules)
-au BufNewFile,BufRead go.sum			setf gosum
+au BufNewFile,BufRead go.sum,go.work.sum	setf gosum
 
 " Hercules
 au BufNewFile,BufRead *.vc,*.ev,*.sum,*.errsum	setf hercules
@@ -1026,7 +1044,7 @@ au BufNewFile,BufRead *.ipynb			setf json
 au BufNewFile,BufRead .prettierrc,.firebaserc,.stylelintrc	setf json
 
 " JSONC (JSON with comments)
-au BufNewFile,BufRead *.jsonc,.babelrc,.eslintrc,.jsfmtrc 	setf jsonc
+au BufNewFile,BufRead *.jsonc,.babelrc,.eslintrc,.jsfmtrc	setf jsonc
 au BufNewFile,BufRead .jshintrc,.hintrc,.swrc,[jt]sconfig*.json	setf jsonc
 
 " JSON
@@ -1264,6 +1282,9 @@ au BufNewFile,BufRead *.[mi][3g]		setf modula3
 " Larch/Modula-3
 au BufNewFile,BufRead *.lm3			setf modula3
 
+" Modconf
+au BufNewFile,BufRead */etc/modules.conf,*/etc/modules,*/etc/conf.modules setf modconf
+
 " Monk
 au BufNewFile,BufRead *.isc,*.monk,*.ssc,*.tsc	setf monk
 
@@ -1273,8 +1294,8 @@ au BufNewFile,BufRead *.moo			setf moo
 " Moonscript
 au BufNewFile,BufRead *.moon			setf moonscript
 
-" Modconf
-au BufNewFile,BufRead */etc/modules.conf,*/etc/modules,*/etc/conf.modules setf modconf
+" Move language
+au BufNewFile,BufRead *.move			setf move
 
 " MPD is based on XML
 au BufNewFile,BufRead *.mpd			setf xml
@@ -1381,6 +1402,9 @@ au BufNewFile,BufRead *.occ			setf occam
 " Octave
 au BufNewFile,BufRead octave.conf,.octaverc,octaverc	setf octave
 
+" Odin
+au BufNewFile,BufRead *.odin			setf odin
+
 " Omnimark
 au BufNewFile,BufRead *.xom,*.xin		setf omnimark
 
@@ -1626,7 +1650,7 @@ au BufNewFile,BufRead *.ptl,*.pyi,SConstruct		   setf python
 au BufRead,BufNewFile *.ql,*.qll		setf ql
 
 " Quarto
-au BufRead,BufNewFile *.qmd     setf quarto
+au BufRead,BufNewFile *.qmd			setf quarto
 
 " Radiance
 au BufNewFile,BufRead *.rad,*.mat		setf radiance
@@ -1717,12 +1741,15 @@ au BufNewFile,BufRead *.robot,*.resource	setf robot
 " Robots.txt
 au BufNewFile,BufRead robots.txt		setf robots
 
-" Rpcgen
-au BufNewFile,BufRead *.x			setf rpcgen
+" RON (Rusty Object Notation)
+au BufNewFile,BufRead *.ron			setf ron
 
 " MikroTik RouterOS script
 au BufRead,BufNewFile *.rsc			setf routeros
 
+" Rpcgen
+au BufNewFile,BufRead *.x			setf rpcgen
+
 " reStructuredText Documentation Format
 au BufNewFile,BufRead *.rst			setf rst
 
@@ -1911,6 +1938,9 @@ au BufNewFile,BufRead *.sst.meta,*.-sst.meta,*._sst.meta setf sisu
 " SKILL
 au BufNewFile,BufRead *.il,*.ils,*.cdf		setf skill
 
+" Cadence
+au BufNewFile,BufRead *.cdc			setf cdc
+
 " SLRN
 au BufNewFile,BufRead .slrnrc			setf slrnrc
 au BufNewFile,BufRead *.score			setf slrnsc
@@ -1996,6 +2026,9 @@ au BufNewFile,BufRead *.sql			call dist#ft#SQL()
 " SQLJ
 au BufNewFile,BufRead *.sqlj			setf sqlj
 
+" PRQL
+au BufNewFile,BufRead *.prql			setf prql
+
 " SQR
 au BufNewFile,BufRead *.sqr,*.sqi		setf sqr
 
@@ -2010,6 +2043,9 @@ au BufNewFile,BufRead */etc/ssh/ssh_config.d/*.conf		setf sshconfig
 au BufNewFile,BufRead sshd_config			setf sshdconfig
 au BufNewFile,BufRead */etc/ssh/sshd_config.d/*.conf	setf sshdconfig
 
+" Starlark
+au BufNewFile,BufRead *.ipd,*.star,*.starlark	setf starlark
+
 " OpenVPN configuration
 au BufNewFile,BufRead *.ovpn			setf openvpn
 au BufNewFile,BufRead */openvpn/*/*.conf	setf openvpn
@@ -2076,6 +2112,9 @@ au BufNewFile,BufRead tags			setf tags
 " TAK
 au BufNewFile,BufRead *.tak			setf tak
 
+" Unx Tal
+au BufNewFile,BufRead *.tal			setf tal
+
 " Task
 au BufRead,BufNewFile {pending,completed,undo}.data  setf taskdata
 au BufRead,BufNewFile *.task			setf taskedit
@@ -2190,6 +2229,9 @@ au BufNewFile,BufRead */etc/udev/permissions.d/*.permissions setf udevperm
 " Udev symlinks config
 au BufNewFile,BufRead */etc/udev/cdsymlinks.conf	setf sh
 
+" Ungrammar, AKA Un-grammar
+au BufNewFile,BufRead *.ungram			setf ungrammar
+
 " UnrealScript
 au BufNewFile,BufRead *.uc			setf uc
 
@@ -2426,6 +2468,9 @@ au BufNewFile,BufRead */etc/yum.conf		setf dosini
 " YANG
 au BufRead,BufNewFile *.yang			setf yang
 
+" Yuck
+au BufNewFile,BufRead *.yuck			setf yuck
+
 " Zimbu
 au BufNewFile,BufRead *.zu			setf zimbu
 " Zimbu Templates

runtime/ftplugin/dosbatch.vim

@@ -1,7 +1,10 @@
 " Vim filetype plugin file
-" Language:    MS-DOS .bat files
-" Maintainer:  Mike Williams <mrw@eandem.co.uk>
-" Last Change: 7th May 2020
+" Language:    MS-DOS/Windows .bat files
+" Maintainer:  Mike Williams <mrmrdubya@gmail.com>
+" Last Change: 12th February 2023
+"
+" Options Flags:
+" dosbatch_colons_comment       - any value to treat :: as comment line
 
 " Only do this when not done yet for this buffer
 if exists("b:did_ftplugin")
@@ -15,8 +18,13 @@ let s:cpo_save = &cpo
 set cpo&vim
 
 " BAT comment formatting
-setlocal comments=b:rem,b:@rem,b:REM,b:@REM,:::
-setlocal commentstring=::\ %s
+setlocal comments=b:rem,b:@rem,b:REM,b:@REM
+if exists("dosbatch_colons_comment")
+  setlocal comments+=:::
+  setlocal commentstring=::\ %s
+else
+  setlocal commentstring=REM\ %s
+endif
 setlocal formatoptions-=t formatoptions+=rol
 
 " Lookup DOS keywords using Windows command help.

runtime/ftplugin/fish.vim

@@ -0,0 +1,15 @@
+" Vim filetype plugin file
+" Language:     fish
+" Maintainer:   Nicholas Boyle (github.com/nickeb96)
+" Repository:   https://github.com/nickeb96/fish.vim
+" Last Change:  February 1, 2023
+
+if exists("b:did_ftplugin")
+    finish
+endif
+let b:did_ftplugin = 1
+
+setlocal iskeyword=@,48-57,_,192-255,-,.
+setlocal comments=:#
+setlocal commentstring=#%s
+setlocal formatoptions+=crjq

runtime/ftplugin/quarto.vim

@@ -0,0 +1 @@
+runtime ftplugin/rmd.vim

runtime/ftplugin/r.vim

@@ -2,7 +2,7 @@
 " Language: R
 " Maintainer: Jakson Alves de Aquino <jalvesaq@gmail.com>
 " Homepage: https://github.com/jalvesaq/R-Vim-runtime
-" Last Change:	Sat Aug 15, 2020  11:37AM
+" Last Change:	Sun Apr 24, 2022  09:14AM
 
 " Only do this when not yet done for this buffer
 if exists("b:did_ftplugin")
@@ -22,7 +22,7 @@ setlocal comments=:#',:###,:##,:#
 
 if (has("gui_win32") || has("gui_gtk")) && !exists("b:browsefilter")
   let b:browsefilter = "R Source Files (*.R)\t*.R\n" .
-        \ "Files that include R (*.Rnw *.Rd *.Rmd *.Rrst)\t*.Rnw;*.Rd;*.Rmd;*.Rrst\n" .
+        \ "Files that include R (*.Rnw *.Rd *.Rmd *.Rrst *.qmd)\t*.Rnw;*.Rd;*.Rmd;*.Rrst;*.qmd\n" .
         \ "All Files (*.*)\t*.*\n"
 endif
 

runtime/ftplugin/rhelp.vim

@@ -2,7 +2,7 @@
 " Language: R help file
 " Maintainer: Jakson Alves de Aquino <jalvesaq@gmail.com>
 " Homepage: https://github.com/jalvesaq/R-Vim-runtime
-" Last Change:	Sat Aug 15, 2020  12:01PM
+" Last Change:	Sun Apr 24, 2022  09:12AM
 
 " Only do this when not yet done for this buffer
 if exists("b:did_ftplugin")
@@ -18,7 +18,7 @@ set cpo&vim
 setlocal iskeyword=@,48-57,_,.
 
 if (has("gui_win32") || has("gui_gtk")) && !exists("b:browsefilter")
-  let b:browsefilter = "R Source Files (*.R *.Rnw *.Rd *.Rmd *.Rrst)\t*.R;*.Rnw;*.Rd;*.Rmd;*.Rrst\n" .
+  let b:browsefilter = "R Source Files (*.R *.Rnw *.Rd *.Rmd *.Rrst *.qmd)\t*.R;*.Rnw;*.Rd;*.Rmd;*.Rrst;*.qmd\n" .
         \ "All Files (*.*)\t*.*\n"
 endif
 

runtime/ftplugin/rmd.vim

@@ -2,7 +2,7 @@
 " Language: R Markdown file
 " Maintainer: Jakson Alves de Aquino <jalvesaq@gmail.com>
 " Homepage: https://github.com/jalvesaq/R-Vim-runtime
-" Last Change:	Sat Aug 15, 2020  12:03PM
+" Last Change:	Sun Apr 24, 2022  09:12AM
 " Original work by Alex Zvoleff (adjusted from R help for rmd by Michel Kuhlmann)
 
 " Only do this when not yet done for this buffer
@@ -32,13 +32,24 @@ function! FormatRmd()
   return 1
 endfunction
 
-" If you do not want 'comments' dynamically defined, put in your vimrc:
-" let g:rmd_dynamic_comments = 0
+function! SetRmdCommentStr()
+    if (search("^[ \t]*```[ ]*{r", "bncW") > search("^[ \t]*```$", "bncW")) || ((search('^---$', 'Wn') || search('^\.\.\.$', 'Wn')) && search('^---$', 'bnW'))
+        set commentstring=#\ %s
+    else
+        set commentstring=<!--\ %s\ -->
+    endif
+endfunction
+
+" If you do not want both 'comments' and 'commentstring' dynamically defined,
+" put in your vimrc: let g:rmd_dynamic_comments = 0
 if !exists("g:rmd_dynamic_comments") || (exists("g:rmd_dynamic_comments") && g:rmd_dynamic_comments == 1)
   setlocal formatexpr=FormatRmd()
+  augroup RmdCStr
+    autocmd!
+    autocmd CursorMoved <buffer> call SetRmdCommentStr()
+  augroup END
 endif
 
-
 " Enables pandoc if it is installed
 unlet! b:did_ftplugin
 runtime ftplugin/pandoc.vim
@@ -47,7 +58,7 @@ runtime ftplugin/pandoc.vim
 let b:did_ftplugin = 1
 
 if (has("gui_win32") || has("gui_gtk")) && !exists("b:browsefilter")
-  let b:browsefilter = "R Source Files (*.R *.Rnw *.Rd *.Rmd *.Rrst)\t*.R;*.Rnw;*.Rd;*.Rmd;*.Rrst\n" .
+  let b:browsefilter = "R Source Files (*.R *.Rnw *.Rd *.Rmd *.Rrst *.qmd)\t*.R;*.Rnw;*.Rd;*.Rmd;*.Rrst;*.qmd\n" .
         \ "All Files (*.*)\t*.*\n"
 endif
 

runtime/ftplugin/rnoweb.vim

@@ -2,7 +2,7 @@
 " Language: Rnoweb
 " Maintainer: Jakson Alves de Aquino <jalvesaq@gmail.com>
 " Homepage: https://github.com/jalvesaq/R-Vim-runtime
-" Last Change:	Sat Aug 15, 2020  12:02PM
+" Last Change:	Sun Apr 24, 2022  09:13AM
 
 " Only do this when not yet done for this buffer
 if exists("b:did_ftplugin")
@@ -25,10 +25,27 @@ setlocal suffixesadd=.bib,.tex
 setlocal comments=b:%,b:#,b:##,b:###,b:#'
 
 if (has("gui_win32") || has("gui_gtk")) && !exists("b:browsefilter")
-  let b:browsefilter = "R Source Files (*.R *.Rnw *.Rd *.Rmd *.Rrst)\t*.R;*.Rnw;*.Rd;*.Rmd;*.Rrst\n" .
+  let b:browsefilter = "R Source Files (*.R *.Rnw *.Rd *.Rmd *.Rrst *.qmd)\t*.R;*.Rnw;*.Rd;*.Rmd;*.Rrst;*.qmd\n" .
         \ "All Files (*.*)\t*.*\n"
 endif
 
+function! SetRnwCommentStr()
+    if (search("^\s*<<.*>>=", "bncW") > search("^@", "bncW"))
+        set commentstring=#\ %s
+    else
+        set commentstring=%\ %s
+    endif
+endfunction
+
+" If you do not want both 'comments' and 'commentstring' dynamically defined,
+" put in your vimrc: let g:rnw_dynamic_comments = 0
+if !exists("g:rnw_dynamic_comments") || (exists("g:rnw_dynamic_comments") && g:rnw_dynamic_comments == 1)
+  augroup RnwCStr
+    autocmd!
+    autocmd CursorMoved <buffer> call SetRnwCommentStr()
+  augroup END
+endif
+
 if exists('b:undo_ftplugin')
   let b:undo_ftplugin .= " | setl isk< sua< com< | unlet! b:browsefilter"
 else

runtime/ftplugin/rrst.vim

@@ -2,7 +2,7 @@
 " Language: reStructuredText documentation format with R code
 " Maintainer: Jakson Alves de Aquino <jalvesaq@gmail.com>
 " Homepage: https://github.com/jalvesaq/R-Vim-runtime
-" Last Change:	Sat Aug 15, 2020  12:02PM
+" Last Change:	Sun Apr 24, 2022  09:13AM
 " Original work by Alex Zvoleff
 
 " Only do this when not yet done for this buffer
@@ -38,7 +38,7 @@ if !exists("g:rrst_dynamic_comments") || (exists("g:rrst_dynamic_comments") && g
 endif
 
 if (has("gui_win32") || has("gui_gtk")) && !exists("b:browsefilter")
-  let b:browsefilter = "R Source Files (*.R *.Rnw *.Rd *.Rmd *.Rrst)\t*.R;*.Rnw;*.Rd;*.Rmd;*.Rrst\n" .
+  let b:browsefilter = "R Source Files (*.R *.Rnw *.Rd *.Rmd *.Rrst *.qmd)\t*.R;*.Rnw;*.Rd;*.Rmd;*.Rrst;*.qmd\n" .
         \ "All Files (*.*)\t*.*\n"
 endif
 

runtime/ftplugin/vim.vim

@@ -1,7 +1,7 @@
 " Vim filetype plugin
 " Language:	Vim
 " Maintainer:	Bram Moolenaar <Bram@vim.org>
-" Last Change:	2022 Nov 27
+" Last Change:	2023 Feb 07
 
 " Only do this when not done yet for this buffer
 if exists("b:did_ftplugin")
@@ -99,18 +99,23 @@ if exists("loaded_matchit")
   "   func name
   " require a parenthesis following, then there can be an "endfunc".
   let b:match_words =
-	\ '\<\%(fu\%[nction]\|def\)!\=\s\+\S\+\s*(:\%(\%(^\||\)\s*\)\@<=\<retu\%[rn]\>:\%(\%(^\||\)\s*\)\@<=\<\%(endf\%[unction]\|enddef\)\>,' .
- 	\ '\<\(wh\%[ile]\|for\)\>:\%(\%(^\||\)\s*\)\@<=\<brea\%[k]\>:\%(\%(^\||\)\s*\)\@<=\<con\%[tinue]\>:\%(\%(^\||\)\s*\)\@<=\<end\(w\%[hile]\|fo\%[r]\)\>,' .
-	\ '\<if\>:\%(\%(^\||\)\s*\)\@<=\<el\%[seif]\>:\%(\%(^\||\)\s*\)\@<=\<en\%[dif]\>,' .
-	\ '{:},' .
-	\ '\<try\>:\%(\%(^\||\)\s*\)\@<=\<cat\%[ch]\>:\%(\%(^\||\)\s*\)\@<=\<fina\%[lly]\>:\%(\%(^\||\)\s*\)\@<=\<endt\%[ry]\>,' .
-	\ '\<aug\%[roup]\s\+\%(END\>\)\@!\S:\<aug\%[roup]\s\+END\>,'
+	\ '\<\%(fu\%[nction]\|def\)!\=\s\+\S\+\s*(:\%(\%(^\||\)\s*\)\@<=\<retu\%[rn]\>:\%(\%(^\||\)\s*\)\@<=\<\%(endf\%[unction]\|enddef\)\>,' ..
+	\ '\<\%(wh\%[ile]\|for\)\>:\%(\%(^\||\)\s*\)\@<=\<brea\%[k]\>:\%(\%(^\||\)\s*\)\@<=\<con\%[tinue]\>:\%(\%(^\||\)\s*\)\@<=\<end\%(w\%[hile]\|fo\%[r]\)\>,' ..
+	\ '\<if\>:\%(\%(^\||\)\s*\)\@<=\<el\%[seif]\>:\%(\%(^\||\)\s*\)\@<=\<en\%[dif]\>,' ..
+	\ '{:},' ..
+	\ '\<try\>:\%(\%(^\||\)\s*\)\@<=\<cat\%[ch]\>:\%(\%(^\||\)\s*\)\@<=\<fina\%[lly]\>:\%(\%(^\||\)\s*\)\@<=\<endt\%[ry]\>,' ..
+	\ '\<aug\%[roup]\s\+\%(END\>\)\@!\S:\<aug\%[roup]\s\+END\>,' ..
+	\ '\<class\>:\<endclass\>,' ..
+	\ '\<inte\%[rface]\>:\<endinterface\>,' ..
+	\ '\<enu\%[m]\>:\<endenum\>,'
+
   " Ignore syntax region commands and settings, any 'en*' would clobber
   " if-endif.
   " - set spl=de,en
   " - au! FileType javascript syntax region foldBraces start=/{/ end=/}/ …
-  let b:match_skip = 'synIDattr(synID(line("."),col("."),1),"name")
-        \ =~? "comment\\|string\\|vimLetHereDoc\\|vimSynReg\\|vimSet"'
+  " Also ignore here-doc and dictionary keys (vimVar).
+  let b:match_skip = 'synIDattr(synID(line("."), col("."), 1), "name")
+	\ =~? "comment\\|string\\|vimSynReg\\|vimSet\\|vimLetHereDoc\\|vimVar"'
 endif
 
 let &cpo = s:cpo_save

runtime/import/dist/vimhighlight.vim

@@ -0,0 +1,119 @@
+vim9script
+
+# Maintainer:	github user lacygoill
+# Last Change:	2023 Mar 08
+
+# Init {{{1
+
+const LINK: string = '->'
+
+# Interface {{{1
+export def HighlightTest() # {{{2
+    # Open a new window if the current one isn't empty
+    if line('$') != 1 || getline(1) != ''
+        new
+    endif
+
+    edit Highlight\ test
+
+    # `:help scratch-buffer`
+    &l:bufhidden = 'hide'
+    &l:buftype = 'nofile'
+    &l:swapfile = false
+
+    var report: list<string> =<< trim END
+        Highlighting groups for various occasions
+        -----------------------------------------
+    END
+
+    var various_groups: list<string> = GetVariousGroups()
+        ->filter((_, group: string): bool => group->hlexists() && !group->IsCleared())
+        ->sort()
+        ->uniq()
+
+    report->extend(various_groups->FollowChains())
+
+    var language_section: list<string> =<< trim END
+
+        Highlighting groups for language syntaxes
+        -----------------------------------------
+    END
+    report->extend(language_section)
+
+    var syntax_groups: list<string> = getcompletion('', 'highlight')
+        ->filter((_, group: string): bool =>
+            various_groups->index(group) == -1
+            && !group->IsCleared()
+            && group !~ '^HighlightTest')
+
+    # put the report
+    report
+        ->extend(syntax_groups->FollowChains())
+        ->setline(1)
+
+    # highlight the group names
+    execute $'silent! global /^\w\+\%(\%(\s*{LINK}\s*\)\w\+\)*$/ Highlight({bufnr('%')})'
+
+    cursor(1, 1)
+enddef
+# }}}1
+# Core {{{1
+def Highlight(buf: number) # {{{2
+    var lnum: number = line('.')
+    for group: string in getline('.')->split($'\s*{LINK}\s*')
+        silent! prop_type_add($'highlight-test-{group}', {
+            bufnr: buf,
+            highlight: group,
+            combine: false,
+        })
+        prop_add(lnum, col('.'), {
+            length: group->strlen(),
+            type: $'highlight-test-{group}'
+        })
+        search('\<\w\+\>', '', lnum)
+    endfor
+enddef
+# }}}1
+# Util {{{1
+def IsCleared(name: string): bool # {{{2
+    return name
+        ->hlget()
+        ->get(0, {})
+        ->get('cleared')
+enddef
+
+def FollowChains(groups: list<string>): list<string> # {{{2
+    # A group might be linked to another, which itself might be linked...
+    # We want the whole chain, for every group.
+    var chains: list<string>
+    for group: string in groups
+        var target: string = group->LinksTo()
+        var chain: string = group
+        while !target->empty()
+            chain ..= $' {LINK} {target}'
+            target = target->LinksTo()
+        endwhile
+        var a_link_is_cleared: bool = chain
+            ->split($'\s*{LINK}\s*')
+            ->indexof((_, g: string): bool => g->IsCleared()) >= 0
+        if a_link_is_cleared
+            continue
+        endif
+        chains->add(chain)
+    endfor
+    return chains
+enddef
+
+def LinksTo(group: string): string # {{{2
+    return group
+        ->hlget()
+        ->get(0, {})
+        ->get('linksto', '')
+enddef
+
+def GetVariousGroups(): list<string> # {{{2
+    return getcompletion('hl-', 'help')
+        ->filter((_, helptag: string): bool => helptag =~ '^hl-\w\+$')
+        ->map((_, helptag: string) => helptag->substitute('^hl-', '', ''))
+        ->extend(range(1, 9)->map((_, n: number) => $'User{n}'))
+enddef

runtime/indent/fish.vim

@@ -0,0 +1,82 @@
+" Vim indent file
+" Language:     fish
+" Maintainer:   Nicholas Boyle (github.com/nickeb96)
+" Repository:   https://github.com/nickeb96/fish.vim
+" Last Change:  February 4, 2023
+
+if exists("b:did_indent")
+    finish
+endif
+let b:did_indent = 1
+
+setlocal indentexpr=GetFishIndent(v:lnum)
+setlocal indentkeys+==end,=else,=case
+
+function s:PrevCmdStart(linenum)
+    let l:linenum = a:linenum
+    " look for the first line that isn't a line continuation
+    while l:linenum > 1 && getline(l:linenum - 1) =~# '\\$'
+        let l:linenum = l:linenum - 1
+    endwhile
+    return l:linenum
+endfunction
+
+function GetFishIndent(lnum)
+    let l:shiftwidth = shiftwidth()
+
+    let l:prevlnum = prevnonblank(a:lnum - 1)
+    if l:prevlnum ==# 0
+        return 0
+    endif
+
+    " if the previous line ended with a line continuation
+    if getline(a:lnum - 1) =~# '\\$'
+        if a:lnum ==# 0 || getline(a:lnum - 2) !~# '\\$'
+            " this is the first line continuation in a chain, so indent it
+            return indent(a:lnum - 1) + l:shiftwidth
+        else
+            " use the same indentation as the previous continued line
+            return indent(a:lnum - 1)
+        endif
+    endif
+
+    let l:prevlnum = s:PrevCmdStart(l:prevlnum)
+
+    let l:prevline = getline(l:prevlnum)
+    if l:prevline =~# '^\s*\(begin\|if\|else\|while\|for\|function\|case\|switch\)\>'
+        let l:indent = l:shiftwidth
+    else
+        let l:indent = 0
+    endif
+
+    let l:line = getline(a:lnum)
+    if l:line =~# '^\s*end\>'
+        " find end's matching start
+        let l:depth = 1
+        let l:currentlnum = a:lnum
+        while l:depth > 0 && l:currentlnum > 0
+            let l:currentlnum = s:PrevCmdStart(prevnonblank(l:currentlnum - 1))
+            let l:currentline = getline(l:currentlnum)
+            if l:currentline =~# '^\s*end\>'
+                let l:depth = l:depth + 1
+            elseif l:currentline =~# '^\s*\(begin\|if\|while\|for\|function\|switch\)\>'
+                let l:depth = l:depth - 1
+            endif
+        endwhile
+        if l:currentline =~# '^\s*switch\>'
+            return indent(l:currentlnum)
+        else
+            return indent(l:prevlnum) + l:indent - l:shiftwidth
+        endif
+    elseif l:line =~# '^\s*else\>'
+        return indent(l:prevlnum) + l:indent - l:shiftwidth
+    elseif l:line =~# '^\s*case\>'
+        if getline(l:prevlnum) =~# '^\s*switch\>'
+            return indent(l:prevlnum) + l:indent
+        else
+            return indent(l:prevlnum) + l:indent - l:shiftwidth
+        endif
+    else
+        return indent(l:prevlnum) + l:indent
+    endif
+endfunction

runtime/indent/quarto.vim

@@ -0,0 +1 @@
+runtime indent/rmd.vim

runtime/indent/r.vim

@@ -2,7 +2,7 @@
 " Language:	R
 " Author:	Jakson Alves de Aquino <jalvesaq@gmail.com>
 " Homepage:     https://github.com/jalvesaq/R-Vim-runtime
-" Last Change:	Sun Aug 19, 2018  09:13PM
+" Last Change:	Wed Oct 26, 2022  12:04PM
 
 
 " Only load this indent file when no other was loaded.
@@ -14,6 +14,8 @@ let b:did_indent = 1
 setlocal indentkeys=0{,0},:,!^F,o,O,e
 setlocal indentexpr=GetRIndent()
 
+let b:undo_indent = "setl inde< indk<"
+
 " Only define the function once.
 if exists("*GetRIndent")
   finish
@@ -28,7 +30,7 @@ let g:r_indent_ess_comments   = get(g:, 'r_indent_ess_comments',    0)
 let g:r_indent_comment_column = get(g:, 'r_indent_comment_column', 40)
 let g:r_indent_ess_compatible = get(g:, 'r_indent_ess_compatible',  0)
 let g:r_indent_op_pattern     = get(g:, 'r_indent_op_pattern',
-      \ '\(&\||\|+\|-\|\*\|/\|=\|\~\|%\|->\)\s*$')
+      \ '\(&\||\|+\|-\|\*\|/\|=\|\~\|%\|->\||>\)\s*$')
 
 function s:RDelete_quotes(line)
   let i = 0
@@ -359,17 +361,19 @@ function GetRIndent()
   let olnum = s:Get_prev_line(lnum)
   let oline = getline(olnum)
   if olnum > 0
-    if line =~ g:r_indent_op_pattern && s:Get_paren_balance(line, "(", ")") == 0
-      if oline =~ g:r_indent_op_pattern && s:Get_paren_balance(line, "(", ")") == 0
+    if substitute(line, '#.*', '', '') =~ g:r_indent_op_pattern && s:Get_paren_balance(line, "(", ")") == 0
+      if substitute(oline, '#.*', '', '') =~ g:r_indent_op_pattern && s:Get_paren_balance(line, "(", ")") == 0
         return indent(lnum)
       else
         return indent(lnum) + shiftwidth()
       endif
     else
-      if oline =~ g:r_indent_op_pattern && s:Get_paren_balance(line, "(", ")") == 0
+      if substitute(oline, '#.*', '', '') =~ g:r_indent_op_pattern && s:Get_paren_balance(line, "(", ")") == 0
         return indent(lnum) - shiftwidth()
       endif
     endif
+  elseif substitute(line, '#.*', '', '') =~ g:r_indent_op_pattern && s:Get_paren_balance(line, "(", ")") == 0
+    return indent(lnum) + shiftwidth()
   endif
 
   let post_fun = 0

runtime/indent/rhelp.vim

@@ -2,7 +2,7 @@
 " Language:	R Documentation (Help), *.Rd
 " Author:	Jakson Alves de Aquino <jalvesaq@gmail.com>
 " Homepage:     https://github.com/jalvesaq/R-Vim-runtime
-" Last Change:	Tue Apr 07, 2015  04:38PM
+" Last Change:	Feb 25, 2023
 
 
 " Only load this indent file when no other was loaded.
@@ -20,6 +20,8 @@ setlocal nolisp
 setlocal indentkeys=0{,0},:,!^F,o,O,e
 setlocal indentexpr=GetCorrectRHelpIndent()
 
+let b:undo_indent = "setl ai< cin< inde< indk< <lisp <si"
+
 " Only define the functions once.
 if exists("*GetRHelpIndent")
   finish

runtime/indent/rmd.vim

@@ -2,7 +2,7 @@
 " Language:	Rmd
 " Author:	Jakson Alves de Aquino <jalvesaq@gmail.com>
 " Homepage:     https://github.com/jalvesaq/R-Vim-runtime
-" Last Change:	Sun Mar 28, 2021  08:05PM
+" Last Change:	Wed Nov 09, 2022  09:44PM
 
 
 " Only load this indent file when no other was loaded.
@@ -16,6 +16,8 @@ let b:did_indent = 1
 setlocal indentkeys=0{,0},<:>,!^F,o,O,e
 setlocal indentexpr=GetRmdIndent()
 
+let b:undo_indent = "setl inde< indk<"
+
 if exists("*GetRmdIndent")
   finish
 endif
@@ -47,6 +49,8 @@ function s:GetMdIndent()
     return indent(v:lnum - 1) + 2
   elseif pline =~ '^\s*\d\+\.\s\+'
     return indent(v:lnum - 1) + 3
+  elseif pline =~ '^\[\^\S\+\]: '
+    return indent(v:lnum - 1) + shiftwidth()
   endif
   return indent(prevnonblank(v:lnum - 1))
 endfunction

runtime/indent/rnoweb.vim

@@ -2,7 +2,7 @@
 " Language:	Rnoweb
 " Author:	Jakson Alves de Aquino <jalvesaq@gmail.com>
 " Homepage:     https://github.com/jalvesaq/R-Vim-runtime
-" Last Change:	Fri Apr 15, 2016  10:58PM
+" Last Change:	Feb 25, 2023
 
 
 " Only load this indent file when no other was loaded.
@@ -29,6 +29,8 @@ let b:did_indent = 1
 setlocal indentkeys=0{,0},!^F,o,O,e,},=\bibitem,=\item
 setlocal indentexpr=GetRnowebIndent()
 
+let b:undo_indent = "setl inde< indk<"
+
 if exists("*GetRnowebIndent")
   finish
 endif

runtime/indent/rrst.vim

@@ -2,7 +2,7 @@
 " Language:	Rrst
 " Author:	Jakson Alves de Aquino <jalvesaq@gmail.com>
 " Homepage:     https://github.com/jalvesaq/R-Vim-runtime
-" Last Change:	Tue Apr 07, 2015  04:38PM
+" Last Change:	Feb 25, 2023
 
 
 " Only load this indent file when no other was loaded.
@@ -16,6 +16,8 @@ let b:did_indent = 1
 setlocal indentkeys=0{,0},:,!^F,o,O,e
 setlocal indentexpr=GetRrstIndent()
 
+let b:undo_indent = "setl inde< indk<"
+
 if exists("*GetRrstIndent")
   finish
 endif

runtime/indent/vim.vim

@@ -3,7 +3,7 @@ vim9script
 # Vim indent file
 # Language:	Vim script
 # Maintainer:	Bram Moolenaar <Bram@vim.org>
-# Last Change:	2022 Oct 5
+# Last Change:	2023 Feb 02
 
 # Only load this indent file when no other was loaded.
 if exists('b:did_indent')
@@ -16,7 +16,7 @@ b:undo_indent = 'setlocal indentkeys< indentexpr<'
 import autoload '../autoload/dist/vimindent.vim'
 
 setlocal indentexpr=vimindent.Expr()
-setlocal indentkeys+==endif,=enddef,=endfu,=endfor,=endwh,=endtry,=},=else,=cat,=finall,=END,0\\
+setlocal indentkeys+==endif,=enddef,=endfu,=endfor,=endwh,=endtry,=endclass,=endinterface,=endenum,=},=else,=cat,=finall,=END,0\\
 execute('setlocal indentkeys+=0=\"\\\ ,0=#\\\ ')
 setlocal indentkeys-=0#
 setlocal indentkeys-=:

runtime/plugin/matchparen.vim

@@ -108,8 +108,9 @@ func s:Highlight_Matching_Pair()
     " searchpairpos()'s skip argument.
     " We match "escape" for special items, such as lispEscapeSpecial, and
     " match "symbol" for lispBarSymbol.
-    let s_skip = '!empty(filter(map(synstack(line("."), col(".")), ''synIDattr(v:val, "name")''), ' .
-	\ '''v:val =~? "string\\|character\\|singlequote\\|escape\\|symbol\\|comment"''))'
+    let s_skip = 'synstack(".", col("."))'
+        \ . '->indexof({_, id -> synIDattr(id, "name") =~? '
+        \ . '"string\\|character\\|singlequote\\|escape\\|symbol\\|comment"}) >= 0'
     " If executing the expression determines that the cursor is currently in
     " one of the syntax types, then we want searchpairpos() to find the pair
     " within those syntax types (i.e., not skip).  Otherwise, the cursor is

runtime/syntax/debsources.vim

@@ -2,7 +2,7 @@
 " Language:     Debian sources.list
 " Maintainer:   Debian Vim Maintainers
 " Former Maintainer: Matthijs Mohlmann <matthijs@cacholong.nl>
-" Last Change: 2023 Jan 16
+" Last Change: 2023 Feb 06
 " URL: https://salsa.debian.org/vim-team/vim-debian/blob/main/syntax/debsources.vim
 
 " Standard syntax initialization
@@ -14,7 +14,9 @@ endif
 syn case match
 
 " A bunch of useful keywords
-syn match debsourcesKeyword        /\(deb-src\|deb\|main\|contrib\|non-free\|non-free-firmware\|restricted\|universe\|multiverse\)/
+syn match debsourcesType               /\(deb-src\|deb\)/
+syn match debsourcesFreeComponent      /\(main\|universe\)/
+syn match debsourcesNonFreeComponent   /\(contrib\|non-free-firmware\|non-free\|restricted\|multiverse\)/
 
 " Match comments
 syn match debsourcesComment        /#.*/  contains=@Spell
@@ -48,7 +50,9 @@ exe 'syn match debsourcesUnsupportedDistrKeyword +\([[:alnum:]_./]*\)\<\('. join
 
 " Associate our matches and regions with pretty colours
 hi def link debsourcesLine                    Error
-hi def link debsourcesKeyword                 Statement
+hi def link debsourcesType                    Statement
+hi def link debsourcesFreeComponent           Statement
+hi def link debsourcesNonFreeComponent        Statement
 hi def link debsourcesDistrKeyword            Type
 hi def link debsourcesUnsupportedDistrKeyword WarningMsg
 hi def link debsourcesComment                 Comment

runtime/syntax/dosbatch.vim

@@ -1,12 +1,12 @@
 " Vim syntax file
-" Language:	MS-DOS batch file (with NT command extensions)
-" Maintainer:	Mike Williams <mrw@eandem.co.uk>
+" Language:	MS-DOS/Windows batch file (with NT command extensions)
+" Maintainer:	Mike Williams <mrmrdubya@gmail.com>
 " Filenames:    *.bat
-" Last Change:	6th September 2009
-" Web Page:     http://www.eandem.co.uk/mrw/vim
+" Last Change:	12th February 2023
 "
 " Options Flags:
 " dosbatch_cmdextversion	- 1 = Windows NT, 2 = Windows 2000 [default]
+" dosbatch_colons_comment       - any value to treat :: as comment line
 "
 
 " quit when a syntax file was already loaded
@@ -92,7 +92,11 @@ syn match dosbatchComment	"^rem\($\|\s.*$\)"lc=3 contains=dosbatchTodo,dosbatchS
 syn match dosbatchComment	"^@rem\($\|\s.*$\)"lc=4 contains=dosbatchTodo,@dosbatchNumber,dosbatchVariable,dosbatchArgument,@Spell
 syn match dosbatchComment	"\srem\($\|\s.*$\)"lc=4 contains=dosbatchTodo,dosbatchSpecialChar,@dosbatchNumber,dosbatchVariable,dosbatchArgument,@Spell
 syn match dosbatchComment	"\s@rem\($\|\s.*$\)"lc=5 contains=dosbatchTodo,@dosbatchNumber,dosbatchVariable,dosbatchArgument,@Spell
-syn match dosbatchComment	"\s*:\s*:.*$" contains=dosbatchTodo,dosbatchSpecialChar,@dosbatchNumber,dosbatchVariable,dosbatchArgument,@Spell
+if exists("dosbatch_colons_comment")
+  syn match dosbatchComment	"\s*:\s*:.*$" contains=dosbatchTodo,dosbatchSpecialChar,@dosbatchNumber,dosbatchVariable,dosbatchArgument,@Spell
+else
+  syn match dosbatchError       "\s*:\s*:.*$"
+endif
 
 " Comments in ()'s - still to handle spaces before rem
 syn match dosbatchComment	"(rem\([^)]\|\^\@<=)\)*"lc=4 contains=dosbatchTodo,@dosbatchNumber,dosbatchVariable,dosbatchArgument,@Spell
@@ -110,34 +114,35 @@ syn keyword dosbatchImplicit    vol xcopy
 " Define the default highlighting.
 " Only when an item doesn't have highlighting yet
 
-hi def link dosbatchTodo		Todo
+hi def link dosbatchTodo	Todo
+hi def link dosbatchError	Error
 
 hi def link dosbatchStatement	Statement
 hi def link dosbatchCommands	dosbatchStatement
-hi def link dosbatchLabel		Label
+hi def link dosbatchLabel	Label
 hi def link dosbatchConditional	Conditional
-hi def link dosbatchRepeat		Repeat
+hi def link dosbatchRepeat	Repeat
 
-hi def link dosbatchOperator       Operator
-hi def link dosbatchEchoOperator   dosbatchOperator
-hi def link dosbatchIfOperator     dosbatchOperator
+hi def link dosbatchOperator	Operator
+hi def link dosbatchEchoOperator dosbatchOperator
+hi def link dosbatchIfOperator	dosbatchOperator
 
 hi def link dosbatchArgument	Identifier
-hi def link dosbatchIdentifier     Identifier
+hi def link dosbatchIdentifier	Identifier
 hi def link dosbatchVariable	dosbatchIdentifier
 
 hi def link dosbatchSpecialChar	SpecialChar
-hi def link dosbatchString		String
-hi def link dosbatchNumber		Number
+hi def link dosbatchString	String
+hi def link dosbatchNumber	Number
 hi def link dosbatchInteger	dosbatchNumber
 hi def link dosbatchHex		dosbatchNumber
-hi def link dosbatchBinary		dosbatchNumber
-hi def link dosbatchOctal		dosbatchNumber
+hi def link dosbatchBinary	dosbatchNumber
+hi def link dosbatchOctal	dosbatchNumber
 
 hi def link dosbatchComment	Comment
 hi def link dosbatchImplicit	Function
 
-hi def link dosbatchSwitch		Special
+hi def link dosbatchSwitch	Special
 
 hi def link dosbatchCmd		PreProc
 

runtime/syntax/fish.vim

@@ -0,0 +1,225 @@
+" Vim syntax file
+" Language:     fish
+" Maintainer:   Nicholas Boyle (github.com/nickeb96)
+" Repository:   https://github.com/nickeb96/fish.vim
+" Last Change:  February 1, 2023
+
+if exists("b:current_syntax")
+    finish
+endif
+
+let s:cpo_save = &cpo
+set cpo&vim
+
+
+" Statements
+syn cluster fishStatement contains=fishKeywordAndOr,fishNot,fishSelectStatement,fishKeyword,fishKeywordIf,fishCommand,fishVariable
+
+syn keyword fishKeywordAndOr and or nextgroup=fishNot,fishSelectStatement,fishKeyword,fishKeywordIf,fishCommand
+hi def link fishKeywordAndOr fishOperator
+
+syn keyword fishNot not skipwhite nextgroup=fishSelectStatement,fishKeyword,fishKeywordIf,fishCommand
+syn match   fishNot /!/ skipwhite nextgroup=fishSelectStatement,fishKeyword,fishKeywordIf,fishCommand
+hi def link fishNot fishOperator
+
+syn keyword fishSelectStatement command builtin skipwhite nextgroup=fishKeyword,fishKeywordIf,fishCommand,fishOption
+hi def link fishSelectStatement fishKeyword
+
+syn keyword fishKeyword end skipwhite nextgroup=@fishTerminator
+
+syn keyword fishKeywordIf if skipwhite nextgroup=@fishStatement
+syn keyword fishKeyword else skipwhite nextgroup=fishKeywordIf,fishSemicolon
+hi def link fishKeywordIf fishKeyword
+
+syn keyword fishKeyword switch skipwhite nextgroup=@fishArgument
+syn keyword fishKeyword case skipwhite nextgroup=@fishArgument
+
+syn keyword fishKeyword while skipwhite nextgroup=@fishStatement
+
+syn keyword fishKeyword for skipwhite nextgroup=fishForVariable
+syn match   fishForVariable /[[:alnum:]_]\+/ contained skipwhite nextgroup=fishKeywordIn
+syn keyword fishKeywordIn in contained skipwhite nextgroup=@fishArgument
+hi def link fishForVariable fishParameter
+hi def link fishKeywordIn fishKeyword
+
+syn keyword fishKeyword _ abbr argparse begin bg bind block break breakpoint cd commandline
+    \ complete continue count disown echo emit eval exec exit false fg function functions
+    \ history jobs math printf pwd random read realpath return set set_color source status
+    \ string test time true type ulimit wait
+    \ skipwhite nextgroup=@fishNext
+syn match   fishKeyword /\<contains\>/ skipwhite nextgroup=@fishNext
+
+syn match   fishCommand /[[:alnum:]_\/[][[:alnum:]+._-]*/ skipwhite nextgroup=@fishNext
+
+
+" Internally Nested Arguments
+
+syn cluster fishSubscriptArgs contains=fishInnerVariable,fishIndexNum,fishIndexRange,fishInnerCommandSub
+
+syn match   fishInnerVariable /\$\+[[:alnum:]_]\+/ contained
+syn match   fishInnerVariable /\$\+[[:alnum:]_]\+\[/me=e-1,he=e-1 contained nextgroup=fishInnerSubscript
+hi def link fishInnerVariable fishVariable
+
+syn region  fishInnerSubscript matchgroup=fishVariable start=/\[/ end=/]/ contained
+    \ keepend contains=@fishSubscriptArgs
+hi def link fishInnerSubscript fishSubscript
+
+syn match   fishIndexNum /[+-]?[[:digit:]]\+/ contained
+hi def link fishIndexNum fishParameter
+
+syn match   fishIndexRange /\.\./ contained
+hi def link fishIndexRange fishParameter
+
+syn region  fishInnerCommandSub matchgroup=fishOperator start=/(/ start=/\$(/ end=/)/ contained
+    \ contains=@fishStatement
+hi def link fishInnerCommandSub fishCommandSub
+
+syn region  fishQuotedCommandSub matchgroup=fishOperator start=/\$(/ end=/)/ contained
+    \ contains=@fishStatement
+hi def link fishQuotedCommandSub fishCommandSub
+
+syn match   fishBraceExpansionComma /,/ contained
+hi def link fishBraceExpansionComma fishOperator
+
+syn match   fishBracedParameter '[[:alnum:]\u5b\u5d@:=+.%/!_-]\+' contained contains=fishInnerPathGlob
+hi def link fishBracedParameter fishParameter
+
+syn region  fishBracedQuote start=/'/ skip=/\\'/ end=/'/ contained
+    \ contains=fishEscapedEscape,fishEscapedSQuote
+syn region  fishBracedQuote start=/"/ skip=/\\"/ end=/"/ contained
+    \ contains=fishEscapedEscape,fishEscapedDQuote,fishEscapedDollar,fishInnerVariable,fishInnerCommandSub
+hi def link fishBracedQuote fishQuote
+
+
+" Arguments
+
+syn cluster fishArgument contains=fishParameter,fishOption,fishVariable,fishPathGlob,fishBraceExpansion,fishQuote,fishCharacter,fishCommandSub,fishRedirection,fishSelfPid
+
+syn match   fishParameter '[[:alnum:]\u5b\u5d@:=+.,%/!_-]\+' contained skipwhite nextgroup=@fishNext
+
+syn match   fishOption /-[[:alnum:]=_-]*/ contained skipwhite nextgroup=@fishNext
+
+syn match   fishPathGlob /\(\~\|*\|?\)/ contained skipwhite nextgroup=@fishNext
+
+syn region  fishBraceExpansion matchgroup=fishOperator start=/{/ end=/}/ contained
+    \ contains=fishBraceExpansionComma,fishInnerVariable,fishInnerCommandSub,fishBracedParameter,fishBracedQuote
+    \ skipwhite nextgroup=@fishNext
+
+syn match   fishVariable /\$\+[[:alnum:]_]\+/ skipwhite nextgroup=@fishNext
+syn match   fishVariable /\$\+[[:alnum:]_]\+\[/me=e-1,he=e-1 nextgroup=fishSubscript
+
+syn region  fishSubscript matchgroup=fishVariable start=/\[/ end=/]/ contained
+    \ keepend contains=@fishSubscriptArgs
+    \ skipwhite nextgroup=@fishNext
+
+syn region  fishCommandSub matchgroup=fishOperator start=/(/ start=/\$(/ end=/)/ contained
+    \ contains=@fishStatement
+    \ skipwhite nextgroup=@fishNext
+
+syn region  fishQuote start=/'/ skip=/\\'/ end=/'/ contained
+    \ contains=fishEscapedEscape,fishEscapedSQuote
+    \ skipwhite nextgroup=@fishNext
+syn region  fishQuote start=/"/ skip=/\\"/ end=/"/ contained
+    \ contains=fishEscapedEscape,fishEscapedDQuote,fishEscapedDollar,fishInnerVariable,fishQuotedCommandSub
+    \ skipwhite nextgroup=@fishNext
+
+syn match   fishEscapedEscape /\\\\/ contained
+syn match   fishEscapedSQuote /\\'/ contained
+syn match   fishEscapedDQuote /\\"/ contained
+syn match   fishEscapedDollar /\\\$/ contained
+hi def link fishEscapedEscape fishCharacter
+hi def link fishEscapedSQuote fishCharacter
+hi def link fishEscapedDQuote fishCharacter
+hi def link fishEscapedDollar fishCharacter
+
+syn match   fishCharacter /\\[0-7]\{1,3}/                          contained skipwhite nextgroup=@fishNext
+syn match   fishCharacter /\\u[0-9a-fA-F]\{4}/                     contained skipwhite nextgroup=@fishNext
+syn match   fishCharacter /\\U[0-9a-fA-F]\{8}/                     contained skipwhite nextgroup=@fishNext
+syn match   fishCharacter /\\x[0-7][0-9a-fA-F]\|\\x[0-9a-fA-F]/    contained skipwhite nextgroup=@fishNext
+syn match   fishCharacter /\\X[0-9a-fA-F]\{1,2}/                   contained skipwhite nextgroup=@fishNext
+syn match   fishCharacter /\\[abcefnrtv[\](){}<>\\*?~%#$|&;'" ]/   contained skipwhite nextgroup=@fishNext
+
+syn match   fishRedirection /</ contained skipwhite nextgroup=fishRedirectionTarget
+syn match   fishRedirection /[0-9&]\?>[>?]\?/ contained skipwhite nextgroup=fishRedirectionTarget
+syn match   fishRedirection /[0-9&]\?>&[0-9-]/ contained skipwhite nextgroup=@fishNext
+
+syn match   fishRedirectionTarget /[[:alnum:]$~*?{,}"'\/._-]\+/ contained contains=fishInnerVariable skipwhite nextgroup=@fishNext
+hi def link fishRedirectionTarget fishRedirection
+
+syn match fishSelfPid /%self\>/ contained nextgroup=@fishNext
+hi def link fishSelfPid fishOperator
+
+
+" Terminators
+
+syn cluster fishTerminator contains=fishPipe,fishBackgroundJob,fishSemicolon,fishSymbolicAndOr
+
+syn match   fishPipe /\(1>\|2>\|&\)\?|/ contained skipwhite nextgroup=@fishStatement
+hi def link fishPipe fishEnd
+
+syn match   fishBackgroundJob /&$/ contained skipwhite nextgroup=@fishStatement
+syn match   fishBackgroundJob /&[^<>&|]/me=s+1,he=s+1 contained skipwhite nextgroup=@fishStatement
+hi def link fishBackgroundJob fishEnd
+
+syn match   fishSemicolon /;/ skipwhite nextgroup=@fishStatement
+hi def link fishSemicolon fishEnd
+
+syn match   fishSymbolicAndOr /\(&&\|||\)/ contained skipwhite skipempty nextgroup=@fishStatement
+hi def link fishSymbolicAndOr fishOperator
+
+
+" Other
+
+syn cluster fishNext contains=fishEscapedNl,@fishArgument,@fishTerminator
+
+syn match   fishEscapedNl /\\$/ skipnl skipwhite contained nextgroup=@fishNext
+
+syn match   fishComment /#.*/ contains=fishTodo,@Spell
+
+syn keyword fishTodo TODO contained
+
+
+
+syn sync minlines=200
+syn sync maxlines=300
+
+
+" Intermediate highlight groups matching $fish_color_* variables
+
+hi def link fishCommand                 fish_color_command
+hi def link fishComment                 fish_color_comment
+hi def link fishEnd                     fish_color_end
+hi def link fishCharacter               fish_color_escape
+hi def link fishKeyword                 fish_color_keyword
+hi def link fishEscapedNl               fish_color_normal
+hi def link fishOperator                fish_color_operator
+hi def link fishVariable                fish_color_operator
+hi def link fishInnerVariable           fish_color_operator
+hi def link fishPathGlob                fish_color_operator
+hi def link fishOption                  fish_color_option
+hi def link fishParameter               fish_color_param
+hi def link fishQuote                   fish_color_quote
+hi def link fishRedirection             fish_color_redirection
+
+
+" Default highlight groups 
+
+hi def link fish_color_param        Normal
+hi def link fish_color_normal       Normal
+hi def link fish_color_option       Normal
+hi def link fish_color_command      Function
+hi def link fish_color_keyword      Keyword
+hi def link fish_color_end          Delimiter
+hi def link fish_color_operator     Operator
+hi def link fish_color_redirection  Type
+hi def link fish_color_quote        String
+hi def link fish_color_escape       Character
+hi def link fish_color_comment      Comment
+
+hi def link fishTodo                Todo
+
+
+let b:current_syntax = 'fish'
+
+let &cpo = s:cpo_save
+unlet s:cpo_save

runtime/syntax/fstab.vim

@@ -2,8 +2,8 @@
 " Language: fstab file
 " Maintainer: Radu Dineiu <radu.dineiu@gmail.com>
 " URL: https://raw.github.com/rid9/vim-fstab/master/syntax/fstab.vim
-" Last Change: 2022 Dec 11
-" Version: 1.6.2
+" Last Change: 2023 Feb 19
+" Version: 1.6.3
 "
 " Credits:
 "   David Necas (Yeti) <yeti@physics.muni.cz>
@@ -389,7 +389,7 @@ syn match fsFreqPassNumber /\d\+\s\+[012]\s*/ contained
 syn match fsDevice /^\s*\zs.\{-1,}\s/me=e-1 nextgroup=fsMountPoint contains=@fsDeviceCluster,@fsGeneralCluster
 syn match fsMountPoint /\s\+.\{-}\s/me=e-1 nextgroup=fsType contains=@fsMountPointCluster,@fsGeneralCluster contained
 syn match fsType /\s\+.\{-}\s/me=e-1 nextgroup=fsOptions contains=@fsTypeCluster,@fsGeneralCluster contained
-syn match fsOptions /\s\+.\{-}\s/me=e-1 nextgroup=fsFreqPass contains=@fsOptionsCluster,@fsGeneralCluster contained
+syn match fsOptions /\s\+.\{-}\%(\s\|$\)/ nextgroup=fsFreqPass contains=@fsOptionsCluster,@fsGeneralCluster contained
 syn match fsFreqPass /\s\+.\{-}$/ contains=@fsFreqPassCluster,@fsGeneralCluster contained
 
 " Whole line comments
@@ -491,4 +491,4 @@ let b:current_syntax = "fstab"
 let &cpo = s:cpo_save
 unlet s:cpo_save
 
-" vim: ts=8 ft=vim
+" vim: ts=8 noet ft=vim

runtime/syntax/go.vim

@@ -5,7 +5,7 @@
 " go.vim: Vim syntax file for Go.
 " Language:             Go
 " Maintainer:           Billie Cleek <bhcleek@gmail.com>
-" Latest Revision:      2022-11-17
+" Latest Revision:      2023-02-19
 " License:              BSD-style. See LICENSE file in source repository.
 " Repository:           https://github.com/fatih/vim-go
 
@@ -136,8 +136,11 @@ syn keyword     goBoolean                  true false
 syn keyword     goPredefinedIdentifiers    nil iota
 
 hi def link     goBuiltins                 Identifier
+hi def link     goPredefinedIdentifiers    Constant
+" Boolean links to Constant by default by vim: goBoolean and goPredefinedIdentifiers
+" will be highlighted the same, but having the separate groups allows users to
+" have separate highlighting for them if they desire.
 hi def link     goBoolean                  Boolean
-hi def link     goPredefinedIdentifiers    goBoolean
 
 " Comments; their contents
 syn keyword     goTodo              contained TODO FIXME XXX BUG

runtime/syntax/help.vim

@@ -42,6 +42,7 @@ syn match helpNormal		"|||"
 syn match helpNormal		":|vim:|"	" for :help modeline
 syn match helpVim		"\<Vim version [0-9][0-9.a-z]*"
 syn match helpVim		"VIM REFERENCE.*"
+syn match helpVim		"MACVIM REFERENCE.*"
 syn match helpOption		"'[a-z]\{2,\}'"
 syn match helpOption		"'t_..'"
 syn match helpNormal		"'ab'"

runtime/syntax/hitest.vim

@@ -1,149 +1,10 @@
 " Vim syntax file
 " Language:	none; used to see highlighting
-" Maintainer:	Ronald Schild <rs@scutum.de>
-" Last Change:	2019 Jun 06
-" Version:	5.4n.1
-" Additional Changes By: Lifepillar, Bram
+" Maintainer:	github user lacygoill
+" Last Change:	2023 Mar 08
 
 " To see your current highlight settings, do
 "    :so $VIMRUNTIME/syntax/hitest.vim
 
-" save global options and registers
-let s:hidden      = &hidden
-let s:lazyredraw  = &lazyredraw
-let s:more	  = &more
-let s:report      = &report
-let s:whichwrap   = &whichwrap
-let s:shortmess   = &shortmess
-let s:wrapscan    = &wrapscan
-let s:register_a  = @a
-let s:register_se = @/
-
-" set global options
-set hidden lazyredraw nomore report=99999 shortmess=aoOstTW wrapscan
-set whichwrap&
-
-" print current highlight settings into register a
-redir @a
-silent highlight
-redir END
-
-" Open a new window if the current one isn't empty
-if line("$") != 1 || getline(1) != ""
-  new
-endif
-
-" edit temporary file
-edit Highlight\ test
-
-" set local options
-setlocal autoindent noexpandtab formatoptions=t shiftwidth=18 noswapfile tabstop=18
-let &textwidth=&columns
-
-" insert highlight settings
-% delete
-put a
-
-" remove cleared groups
-silent! g/ cleared$/d
-
-" remove the colored xxx items
-g/xxx /s///e
-
-" remove color settings (not needed here)
-global! /links to/ substitute /\s.*$//e
-
-" Move split 'links to' lines to the same line
-% substitute /^\(\w\+\)\n\s*\(links to.*\)/\1\t\2/e
-
-" move linked groups to the end of file
-global /links to/ move $
-
-" move linked group names to the matching preferred groups
-" TODO: this fails if the group linked to isn't defined
-% substitute /^\(\w\+\)\s*\(links to\)\s*\(\w\+\)$/\3\t\2 \1/e
-silent! global /links to/ normal mz3ElD0#$p'zdd
-
-" delete empty lines
-global /^ *$/ delete
-
-" precede syntax command
-% substitute /^[^ ]*/syn keyword &\t&/
-
-" execute syntax commands
-syntax clear
-% yank a
-@a
-
-" remove syntax commands again
-% substitute /^syn keyword //
-
-" pretty formatting
-global /^/ exe "normal Wi\<CR>\t\eAA\ex"
-global /^\S/ join
-
-" find out first syntax highlighting
-let b:various = &highlight.',:Normal,:Cursor,:,'
-let b:i = 1
-while b:various =~ ':'.substitute(getline(b:i), '\s.*$', ',', '')
-   let b:i = b:i + 1
-   if b:i > line("$") | break | endif
-endwhile
-
-" insert headlines
-call append(0, "Highlighting groups for various occasions")
-call append(1, "-----------------------------------------")
-
-if b:i < line("$")-1
-   let b:synhead = "Syntax highlighting groups"
-   if exists("hitest_filetypes")
-      redir @a
-      let
-      redir END
-      let @a = substitute(@a, 'did_\(\w\+\)_syn\w*_inits\s*#1', ', \1', 'g')
-      let @a = substitute(@a, "\n\\w[^\n]*", '', 'g')
-      let @a = substitute(@a, "\n", '', 'g')
-      let @a = substitute(@a, '^,', '', 'g')
-      if @a != ""
-	 let b:synhead = b:synhead." - filetype"
-	 if @a =~ ','
-	    let b:synhead = b:synhead."s"
-	 endif
-	 let b:synhead = b:synhead.":".@a
-      endif
-   endif
-   call append(b:i+1, "")
-   call append(b:i+2, b:synhead)
-   call append(b:i+3, substitute(b:synhead, '.', '-', 'g'))
-endif
-
-" remove 'hls' highlighting
-nohlsearch
-normal 0
-
-" we don't want to save this temporary file
-set nomodified
-
-" the following trick avoids the "Press RETURN ..." prompt
-0 append
-.
-
-" restore global options and registers
-let &hidden      = s:hidden
-let &lazyredraw  = s:lazyredraw
-let &more	 = s:more
-let &report	 = s:report
-let &shortmess	 = s:shortmess
-let &whichwrap   = s:whichwrap
-let &wrapscan	 = s:wrapscan
-let @a		 = s:register_a
-
-" restore last search pattern
-call histdel("search", -1)
-let @/ = s:register_se
-
-" remove variables
-unlet s:hidden s:lazyredraw s:more s:report s:shortmess
-unlet s:whichwrap s:wrapscan s:register_a s:register_se
-
-" vim: ts=8
+import 'dist/vimhighlight.vim'
+call vimhighlight.HighlightTest()

runtime/syntax/html.vim

@@ -3,7 +3,7 @@
 " Maintainer:		Doug Kearns <dougkearns@gmail.com>
 " Previous Maintainers: Jorge Maldonado Ventura <jorgesumle@freakspot.net>
 "			Claudio Fleiner <claudio@fleiner.com>
-" Last Change:		2022 Nov 18
+" Last Change:		2023 Feb 20
 
 " Please check :help html.vim for some comments and a description of the options
 
@@ -221,7 +221,7 @@ if main_syntax != 'java' || exists("java_javascript")
   " JAVA SCRIPT
   syn include @htmlJavaScript syntax/javascript.vim
   unlet b:current_syntax
-  syn region  javaScript start=+<script\_[^>]*>+ keepend end=+</script\_[^>]*>+me=s-1 contains=@htmlJavaScript,htmlCssStyleComment,htmlScriptTag,@htmlPreproc
+  syn region  javaScript start=+<script\>\_[^>]*>+ keepend end=+</script\_[^>]*>+me=s-1 contains=@htmlJavaScript,htmlCssStyleComment,htmlScriptTag,@htmlPreproc
   syn region  htmlScriptTag	contained start=+<script+ end=+>+ fold contains=htmlTagN,htmlString,htmlArg,htmlValue,htmlTagError,htmlEvent
   hi def link htmlScriptTag htmlTag
 

runtime/syntax/poefilter.vim

@@ -2,7 +2,7 @@
 " Language:	PoE item filter
 " Maintainer:	ObserverOfTime <chronobserver@disroot.org>
 " Filenames:	*.filter
-" Last Change:	2022 Oct 07
+" Last Change:	2023 Feb 10
 
 if exists('b:current_syntax')
     finish
@@ -17,7 +17,7 @@ syn match poefilterCommentTag /\[[0-9A-Z\[\]]\+\]/ contained
 syn match poefilterComment /#.*$/ contains=poefilterTodo,poefilterCommentTag,@Spell
 
 " Blocks
-syn keyword poefilterBlock Show Hide
+syn keyword poefilterBlock Show Hide Minimal
 
 " Conditions
 syn keyword poefilterCondition

runtime/syntax/python.vim

@@ -1,7 +1,7 @@
 " Vim syntax file
 " Language:	Python
 " Maintainer:	Zvezdan Petkovic <zpetkovic@acm.org>
-" Last Change:	2022 Jun 28
+" Last Change:	2023 Feb 26
 " Credits:	Neil Schemenauer <nas@python.ca>
 "		Dmitry Vasiliev
 "
@@ -35,12 +35,26 @@
 "
 "   let python_highlight_all = 1
 "
+" The use of Python 2 compatible syntax highlighting can be enforced.
+" The straddling code (Python 2 and 3 compatible), up to Python 3.5,
+" will be also supported.
+"
+"   let python_use_python2_syntax = 1
+"
+" This option will exclude all modern Python 3.6 or higher features.
+"
 
 " quit when a syntax file was already loaded.
 if exists("b:current_syntax")
   finish
 endif
 
+" Use of Python 2 and 3.5 or lower requested.
+if exists("python_use_python2_syntax")
+  runtime! syntax/python2.vim
+  finish
+endif
+
 " We need nocompatible mode in order to continue lines with backslashes.
 " Original setting will be restored.
 let s:cpo_save = &cpo
@@ -91,8 +105,8 @@ syn keyword pythonInclude	from import
 syn keyword pythonAsync		async await
 
 " Soft keywords
-" These keywords do not mean anything unless used in the right context
-" See https://docs.python.org/3/reference/lexical_analysis.html#soft-keywords 
+" These keywords do not mean anything unless used in the right context.
+" See https://docs.python.org/3/reference/lexical_analysis.html#soft-keywords
 " for more on this.
 syn match   pythonConditional   "^\s*\zscase\%(\s\+.*:.*$\)\@="
 syn match   pythonConditional   "^\s*\zsmatch\%(\s\+.*:\s*\%(#.*\)\=$\)\@="

runtime/syntax/python2.vim

@@ -0,0 +1,345 @@
+" Vim syntax file
+" Language:	Python 2
+" Maintainer:	Zvezdan Petkovic <zpetkovic@acm.org>
+" Last Change:	2016 Oct 29
+" Credits:	Neil Schemenauer <nas@python.ca>
+"		Dmitry Vasiliev
+"
+"		This version is a major rewrite by Zvezdan Petkovic.
+"
+"		- introduced highlighting of doctests
+"		- updated keywords, built-ins, and exceptions
+"		- corrected regular expressions for
+"
+"		  * functions
+"		  * decorators
+"		  * strings
+"		  * escapes
+"		  * numbers
+"		  * space error
+"
+"		- corrected synchronization
+"		- more highlighting is ON by default, except
+"		- space error highlighting is OFF by default
+"
+" Optional highlighting can be controlled using these variables.
+"
+"   let python_no_builtin_highlight = 1
+"   let python_no_doctest_code_highlight = 1
+"   let python_no_doctest_highlight = 1
+"   let python_no_exception_highlight = 1
+"   let python_no_number_highlight = 1
+"   let python_space_error_highlight = 1
+"
+" All the options above can be switched on together.
+"
+"   let python_highlight_all = 1
+"
+""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
+" NOTE: This file is a copy of the last commit of runtime/syntax/python.vim
+" that still supported Python 2. There is support for Python 3, up to 3.5,
+" and it was kept in the file as is, because it supports the straddling code
+" (Python 2 and 3 compatible) better.
+""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
+
+" quit when a syntax file was already loaded.
+if exists("b:current_syntax")
+  finish
+endif
+
+" We need nocompatible mode in order to continue lines with backslashes.
+" Original setting will be restored.
+let s:cpo_save = &cpo
+set cpo&vim
+
+if exists("python_no_doctest_highlight")
+  let python_no_doctest_code_highlight = 1
+endif
+
+if exists("python_highlight_all")
+  if exists("python_no_builtin_highlight")
+    unlet python_no_builtin_highlight
+  endif
+  if exists("python_no_doctest_code_highlight")
+    unlet python_no_doctest_code_highlight
+  endif
+  if exists("python_no_doctest_highlight")
+    unlet python_no_doctest_highlight
+  endif
+  if exists("python_no_exception_highlight")
+    unlet python_no_exception_highlight
+  endif
+  if exists("python_no_number_highlight")
+    unlet python_no_number_highlight
+  endif
+  let python_space_error_highlight = 1
+endif
+
+" Keep Python keywords in alphabetical order inside groups for easy
+" comparison with the table in the 'Python Language Reference'
+" https://docs.python.org/2/reference/lexical_analysis.html#keywords,
+" https://docs.python.org/3/reference/lexical_analysis.html#keywords.
+" Groups are in the order presented in NAMING CONVENTIONS in syntax.txt.
+" Exceptions come last at the end of each group (class and def below).
+"
+" Keywords 'with' and 'as' are new in Python 2.6
+" (use 'from __future__ import with_statement' in Python 2.5).
+"
+" Some compromises had to be made to support both Python 3 and 2.
+" We include Python 3 features, but when a definition is duplicated,
+" the last definition takes precedence.
+"
+" - 'False', 'None', and 'True' are keywords in Python 3 but they are
+"   built-ins in 2 and will be highlighted as built-ins below.
+" - 'exec' is a built-in in Python 3 and will be highlighted as
+"   built-in below.
+" - 'nonlocal' is a keyword in Python 3 and will be highlighted.
+" - 'print' is a built-in in Python 3 and will be highlighted as
+"   built-in below (use 'from __future__ import print_function' in 2)
+" - async and await were added in Python 3.5 and are soft keywords.
+"
+syn keyword pythonStatement	False None True
+syn keyword pythonStatement	as assert break continue del exec global
+syn keyword pythonStatement	lambda nonlocal pass print return with yield
+syn keyword pythonStatement	class def nextgroup=pythonFunction skipwhite
+syn keyword pythonConditional	elif else if
+syn keyword pythonRepeat	for while
+syn keyword pythonOperator	and in is not or
+syn keyword pythonException	except finally raise try
+syn keyword pythonInclude	from import
+syn keyword pythonAsync		async await
+
+" Decorators (new in Python 2.4)
+" A dot must be allowed because of @MyClass.myfunc decorators.
+syn match   pythonDecorator	"@" display contained
+syn match   pythonDecoratorName	"@\s*\h\%(\w\|\.\)*" display contains=pythonDecorator
+
+" Python 3.5 introduced the use of the same symbol for matrix multiplication:
+" https://www.python.org/dev/peps/pep-0465/.  We now have to exclude the
+" symbol from highlighting when used in that context.
+" Single line multiplication.
+syn match   pythonMatrixMultiply
+      \ "\%(\w\|[])]\)\s*@"
+      \ contains=ALLBUT,pythonDecoratorName,pythonDecorator,pythonFunction,pythonDoctestValue
+      \ transparent
+" Multiplication continued on the next line after backslash.
+syn match   pythonMatrixMultiply
+      \ "[^\\]\\\s*\n\%(\s*\.\.\.\s\)\=\s\+@"
+      \ contains=ALLBUT,pythonDecoratorName,pythonDecorator,pythonFunction,pythonDoctestValue
+      \ transparent
+" Multiplication in a parenthesized expression over multiple lines with @ at
+" the start of each continued line; very similar to decorators and complex.
+syn match   pythonMatrixMultiply
+      \ "^\s*\%(\%(>>>\|\.\.\.\)\s\+\)\=\zs\%(\h\|\%(\h\|[[(]\).\{-}\%(\w\|[])]\)\)\s*\n\%(\s*\.\.\.\s\)\=\s\+@\%(.\{-}\n\%(\s*\.\.\.\s\)\=\s\+@\)*"
+      \ contains=ALLBUT,pythonDecoratorName,pythonDecorator,pythonFunction,pythonDoctestValue
+      \ transparent
+
+syn match   pythonFunction	"\h\w*" display contained
+
+syn match   pythonComment	"#.*$" contains=pythonTodo,@Spell
+syn keyword pythonTodo		FIXME NOTE NOTES TODO XXX contained
+
+" Triple-quoted strings can contain doctests.
+syn region  pythonString matchgroup=pythonQuotes
+      \ start=+[uU]\=\z(['"]\)+ end="\z1" skip="\\\\\|\\\z1"
+      \ contains=pythonEscape,@Spell
+syn region  pythonString matchgroup=pythonTripleQuotes
+      \ start=+[uU]\=\z('''\|"""\)+ end="\z1" keepend
+      \ contains=pythonEscape,pythonSpaceError,pythonDoctest,@Spell
+syn region  pythonRawString matchgroup=pythonQuotes
+      \ start=+[uU]\=[rR]\z(['"]\)+ end="\z1" skip="\\\\\|\\\z1"
+      \ contains=@Spell
+syn region  pythonRawString matchgroup=pythonTripleQuotes
+      \ start=+[uU]\=[rR]\z('''\|"""\)+ end="\z1" keepend
+      \ contains=pythonSpaceError,pythonDoctest,@Spell
+
+syn match   pythonEscape	+\\[abfnrtv'"\\]+ contained
+syn match   pythonEscape	"\\\o\{1,3}" contained
+syn match   pythonEscape	"\\x\x\{2}" contained
+syn match   pythonEscape	"\%(\\u\x\{4}\|\\U\x\{8}\)" contained
+" Python allows case-insensitive Unicode IDs: http://www.unicode.org/charts/
+syn match   pythonEscape	"\\N{\a\+\%(\s\a\+\)*}" contained
+syn match   pythonEscape	"\\$"
+
+" It is very important to understand all details before changing the
+" regular expressions below or their order.
+" The word boundaries are *not* the floating-point number boundaries
+" because of a possible leading or trailing decimal point.
+" The expressions below ensure that all valid number literals are
+" highlighted, and invalid number literals are not.  For example,
+"
+" - a decimal point in '4.' at the end of a line is highlighted,
+" - a second dot in 1.0.0 is not highlighted,
+" - 08 is not highlighted,
+" - 08e0 or 08j are highlighted,
+"
+" and so on, as specified in the 'Python Language Reference'.
+" https://docs.python.org/2/reference/lexical_analysis.html#numeric-literals
+" https://docs.python.org/3/reference/lexical_analysis.html#numeric-literals
+if !exists("python_no_number_highlight")
+  " numbers (including longs and complex)
+  syn match   pythonNumber	"\<0[oO]\=\o\+[Ll]\=\>"
+  syn match   pythonNumber	"\<0[xX]\x\+[Ll]\=\>"
+  syn match   pythonNumber	"\<0[bB][01]\+[Ll]\=\>"
+  syn match   pythonNumber	"\<\%([1-9]\d*\|0\)[Ll]\=\>"
+  syn match   pythonNumber	"\<\d\+[jJ]\>"
+  syn match   pythonNumber	"\<\d\+[eE][+-]\=\d\+[jJ]\=\>"
+  syn match   pythonNumber
+	\ "\<\d\+\.\%([eE][+-]\=\d\+\)\=[jJ]\=\%(\W\|$\)\@="
+  syn match   pythonNumber
+	\ "\%(^\|\W\)\zs\d*\.\d\+\%([eE][+-]\=\d\+\)\=[jJ]\=\>"
+endif
+
+" Group the built-ins in the order in the 'Python Library Reference' for
+" easier comparison.
+" https://docs.python.org/2/library/constants.html
+" https://docs.python.org/3/library/constants.html
+" http://docs.python.org/2/library/functions.html
+" http://docs.python.org/3/library/functions.html
+" http://docs.python.org/2/library/functions.html#non-essential-built-in-functions
+" http://docs.python.org/3/library/functions.html#non-essential-built-in-functions
+" Python built-in functions are in alphabetical order.
+if !exists("python_no_builtin_highlight")
+  " built-in constants
+  " 'False', 'True', and 'None' are also reserved words in Python 3
+  syn keyword pythonBuiltin	False True None
+  syn keyword pythonBuiltin	NotImplemented Ellipsis __debug__
+  " built-in functions
+  syn keyword pythonBuiltin	abs all any bin bool bytearray callable chr
+  syn keyword pythonBuiltin	classmethod compile complex delattr dict dir
+  syn keyword pythonBuiltin	divmod enumerate eval filter float format
+  syn keyword pythonBuiltin	frozenset getattr globals hasattr hash
+  syn keyword pythonBuiltin	help hex id input int isinstance
+  syn keyword pythonBuiltin	issubclass iter len list locals map max
+  syn keyword pythonBuiltin	memoryview min next object oct open ord pow
+  syn keyword pythonBuiltin	print property range repr reversed round set
+  syn keyword pythonBuiltin	setattr slice sorted staticmethod str
+  syn keyword pythonBuiltin	sum super tuple type vars zip __import__
+  " Python 2 only
+  syn keyword pythonBuiltin	basestring cmp execfile file
+  syn keyword pythonBuiltin	long raw_input reduce reload unichr
+  syn keyword pythonBuiltin	unicode xrange
+  " Python 3 only
+  syn keyword pythonBuiltin	ascii bytes exec
+  " non-essential built-in functions; Python 2 only
+  syn keyword pythonBuiltin	apply buffer coerce intern
+  " avoid highlighting attributes as builtins
+  syn match   pythonAttribute	/\.\h\w*/hs=s+1
+	\ contains=ALLBUT,pythonBuiltin,pythonFunction,pythonAsync
+	\ transparent
+endif
+
+" From the 'Python Library Reference' class hierarchy at the bottom.
+" http://docs.python.org/2/library/exceptions.html
+" http://docs.python.org/3/library/exceptions.html
+if !exists("python_no_exception_highlight")
+  " builtin base exceptions (used mostly as base classes for other exceptions)
+  syn keyword pythonExceptions	BaseException Exception
+  syn keyword pythonExceptions	ArithmeticError BufferError
+  syn keyword pythonExceptions	LookupError
+  " builtin base exceptions removed in Python 3
+  syn keyword pythonExceptions	EnvironmentError StandardError
+  " builtin exceptions (actually raised)
+  syn keyword pythonExceptions	AssertionError AttributeError
+  syn keyword pythonExceptions	EOFError FloatingPointError GeneratorExit
+  syn keyword pythonExceptions	ImportError IndentationError
+  syn keyword pythonExceptions	IndexError KeyError KeyboardInterrupt
+  syn keyword pythonExceptions	MemoryError NameError NotImplementedError
+  syn keyword pythonExceptions	OSError OverflowError ReferenceError
+  syn keyword pythonExceptions	RuntimeError StopIteration SyntaxError
+  syn keyword pythonExceptions	SystemError SystemExit TabError TypeError
+  syn keyword pythonExceptions	UnboundLocalError UnicodeError
+  syn keyword pythonExceptions	UnicodeDecodeError UnicodeEncodeError
+  syn keyword pythonExceptions	UnicodeTranslateError ValueError
+  syn keyword pythonExceptions	ZeroDivisionError
+  " builtin OS exceptions in Python 3
+  syn keyword pythonExceptions	BlockingIOError BrokenPipeError
+  syn keyword pythonExceptions	ChildProcessError ConnectionAbortedError
+  syn keyword pythonExceptions	ConnectionError ConnectionRefusedError
+  syn keyword pythonExceptions	ConnectionResetError FileExistsError
+  syn keyword pythonExceptions	FileNotFoundError InterruptedError
+  syn keyword pythonExceptions	IsADirectoryError NotADirectoryError
+  syn keyword pythonExceptions	PermissionError ProcessLookupError
+  syn keyword pythonExceptions	RecursionError StopAsyncIteration
+  syn keyword pythonExceptions	TimeoutError
+  " builtin exceptions deprecated/removed in Python 3
+  syn keyword pythonExceptions	IOError VMSError WindowsError
+  " builtin warnings
+  syn keyword pythonExceptions	BytesWarning DeprecationWarning FutureWarning
+  syn keyword pythonExceptions	ImportWarning PendingDeprecationWarning
+  syn keyword pythonExceptions	RuntimeWarning SyntaxWarning UnicodeWarning
+  syn keyword pythonExceptions	UserWarning Warning
+  " builtin warnings in Python 3
+  syn keyword pythonExceptions	ResourceWarning
+endif
+
+if exists("python_space_error_highlight")
+  " trailing whitespace
+  syn match   pythonSpaceError	display excludenl "\s\+$"
+  " mixed tabs and spaces
+  syn match   pythonSpaceError	display " \+\t"
+  syn match   pythonSpaceError	display "\t\+ "
+endif
+
+" Do not spell doctests inside strings.
+" Notice that the end of a string, either ''', or """, will end the contained
+" doctest too.  Thus, we do *not* need to have it as an end pattern.
+if !exists("python_no_doctest_highlight")
+  if !exists("python_no_doctest_code_highlight")
+    syn region pythonDoctest
+	  \ start="^\s*>>>\s" end="^\s*$"
+	  \ contained contains=ALLBUT,pythonDoctest,pythonFunction,@Spell
+    syn region pythonDoctestValue
+	  \ start=+^\s*\%(>>>\s\|\.\.\.\s\|"""\|'''\)\@!\S\++ end="$"
+	  \ contained
+  else
+    syn region pythonDoctest
+	  \ start="^\s*>>>" end="^\s*$"
+	  \ contained contains=@NoSpell
+  endif
+endif
+
+" Sync at the beginning of class, function, or method definition.
+syn sync match pythonSync grouphere NONE "^\%(def\|class\)\s\+\h\w*\s*[(:]"
+
+" The default highlight links.  Can be overridden later.
+hi def link pythonStatement		Statement
+hi def link pythonConditional		Conditional
+hi def link pythonRepeat		Repeat
+hi def link pythonOperator		Operator
+hi def link pythonException		Exception
+hi def link pythonInclude		Include
+hi def link pythonAsync			Statement
+hi def link pythonDecorator		Define
+hi def link pythonDecoratorName		Function
+hi def link pythonFunction		Function
+hi def link pythonComment		Comment
+hi def link pythonTodo			Todo
+hi def link pythonString		String
+hi def link pythonRawString		String
+hi def link pythonQuotes		String
+hi def link pythonTripleQuotes		pythonQuotes
+hi def link pythonEscape		Special
+if !exists("python_no_number_highlight")
+  hi def link pythonNumber		Number
+endif
+if !exists("python_no_builtin_highlight")
+  hi def link pythonBuiltin		Function
+endif
+if !exists("python_no_exception_highlight")
+  hi def link pythonExceptions		Structure
+endif
+if exists("python_space_error_highlight")
+  hi def link pythonSpaceError		Error
+endif
+if !exists("python_no_doctest_highlight")
+  hi def link pythonDoctest		Special
+  hi def link pythonDoctestValue	Define
+endif
+
+let b:current_syntax = "python"
+
+let &cpo = s:cpo_save
+unlet s:cpo_save
+
+" vim:set sw=2 sts=2 ts=8 noet:

runtime/syntax/quarto.vim

@@ -0,0 +1,17 @@
+" Language: Quarto (Markdown with chunks of R, Python and other languages)
+" Provisory Maintainer: Jakson Aquino <jalvesaq@gmail.com>
+" Homepage: https://github.com/jalvesaq/R-Vim-runtime
+" Last Change: Fri Feb 24, 2023  08:26AM
+"
+" The developers of tools for Quarto maintain Vim runtime files in their
+" Github repository and, if required, I will hand over the maintenance of
+" this script for them.
+
+runtime syntax/rmd.vim
+
+syn match quartoShortarg /\S\+/ contained
+syn keyword quartoShortkey var meta env pagebreak video include contained
+syn region quartoShortcode matchgroup=PreProc start='{{< ' end=' >}}' contains=quartoShortkey,quartoShortarg transparent keepend
+
+hi def link quartoShortkey Include
+hi def link quartoShortarg String

runtime/syntax/r.vim

@@ -5,7 +5,7 @@
 " 		      Tom Payne <tom@tompayne.org>
 " Contributor:        Johannes Ranke <jranke@uni-bremen.de>
 " Homepage:           https://github.com/jalvesaq/R-Vim-runtime
-" Last Change:	      Sun Mar 28, 2021  01:47PM
+" Last Change:	      Thu Nov 17, 2022  10:13PM
 " Filenames:	      *.R *.r *.Rhistory *.Rt
 "
 " NOTE: The highlighting of R functions might be defined in
@@ -65,41 +65,35 @@ if g:r_syntax_hl_roxygen
   " roxygen line containing only a roxygen comment marker, optionally followed
   " by whitespace is called an empty roxygen line.
 
+  syn match rOCommentKey "^\s*#\{1,2}'" contained
+  syn region rOExamples start="^\s*#\{1,2}' @examples.*"rs=e+1,hs=e+1 end="^\(#\{1,2}' @.*\)\@=" end="^\(#\{1,2}'\)\@!" contained contains=rOTag fold
+  
+  " R6 classes may contain roxygen lines independent of roxygen blocks
+  syn region rOR6Class start=/R6Class(/ end=/)/ transparent contains=ALLBUT,rError,rBraceError,rCurlyError fold
+  syn match rOR6Block "#\{1,2}'.*" contains=rOTag,rOExamples,@Spell containedin=rOR6Class contained
+  syn match rOR6Block "^\s*#\{1,2}'.*" contains=rOTag,rOExamples,@Spell containedin=rOR6Class contained
+
   " First we match all roxygen blocks as containing only a title. In case an
   " empty roxygen line ending the title or a tag is found, this will be
   " overridden later by the definitions of rOBlock.
-  syn match rOTitleBlock "\%^\(\s*#\{1,2}' .*\n\)\{1,}" contains=rOCommentKey,rOTitleTag
-  syn match rOTitleBlock "^\s*\n\(\s*#\{1,2}' .*\n\)\{1,}" contains=rOCommentKey,rOTitleTag
+  syn match rOTitleBlock "\(\%^\|^\s*\n\)\@<=\(\s*#\{1,2}' .*\n\)\{1,}" contains=rOCommentKey,rOTitleTag
 
   " A title as part of a block is always at the beginning of the block, i.e.
   " either at the start of a file or after a completely empty line.
-  syn match rOTitle "\%^\(\s*#\{1,2}' .*\n\)\{-1,}\s*#\{1,2}'\s*$" contained contains=rOCommentKey,rOTitleTag
-  syn match rOTitle "^\s*\n\(\s*#\{1,2}' .*\n\)\{-1,}\s*#\{1,2}'\s*$" contained contains=rOCommentKey,rOTitleTag
+  syn match rOTitle "\(\%^\|^\s*\n\)\@<=\(\s*#\{1,2}' .*\n\)\{-1,}\s*#\{1,2}'\s*$" contained contains=rOCommentKey,rOTitleTag
   syn match rOTitleTag contained "@title"
 
   " When a roxygen block has a title and additional content, the title
   " consists of one or more roxygen lines (as little as possible are matched),
   " followed either by an empty roxygen line
-  syn region rOBlock start="\%^\(\s*#\{1,2}' .*\n\)\{-1,}\s*#\{1,2}'\s*$" end="^\s*\(#\{1,2}'\)\@!" contains=rOTitle,rOTag,rOExamples,@Spell keepend fold
-  syn region rOBlock start="^\s*\n\(\s*#\{1,2}' .*\n\)\{-1,}\s*#\{1,2}'\s*$" end="^\s*\(#\{1,2}'\)\@!" contains=rOTitle,rOTag,rOExamples,@Spell keepend fold
+  syn region rOBlock start="\(\%^\|^\s*\n\)\@<=\(\s*#\{1,2}' .*\n\)\{-1,}\s*#\{1,2}'\s*$" end="^\s*\(#\{1,2}'\)\@!" contains=rOTitle,rOTag,rOExamples,@Spell keepend fold
 
   " or by a roxygen tag (we match everything starting with @ but not @@ which is used as escape sequence for a literal @).
-  syn region rOBlock start="\%^\(\s*#\{1,2}' .*\n\)\{-}\s*#\{1,2}' @\(@\)\@!" end="^\s*\(#\{1,2}'\)\@!" contains=rOTitle,rOTag,rOExamples,@Spell keepend fold
-  syn region rOBlock start="^\s*\n\(\s*#\{1,2}' .*\n\)\{-}\s*#\{1,2}' @\(@\)\@!" end="^\s*\(#\{1,2}'\)\@!" contains=rOTitle,rOTag,rOExamples,@Spell keepend fold
+  syn region rOBlock start="\(\%^\|^\s*\n\)\@<=\(\s*#\{1,2}' .*\n\)\{-}\s*#\{1,2}' @\(@\)\@!" end="^\s*\(#\{1,2}'\)\@!" contains=rOTitle,rOTag,rOExamples,@Spell keepend fold
 
   " If a block contains an @rdname, @describeIn tag, it may have paragraph breaks, but does not have a title
-  syn region rOBlockNoTitle start="\%^\(\s*#\{1,2}' .*\n\)\{-1,}\s*#\{1,2}'\s*\n\(\s*#\{1,2}'.*\n\)\{-}\s*#\{1,2}' @rdname" end="^\s*\(#\{1,2}'\)\@!" contains=rOTag,rOExamples,@Spell keepend fold
-  syn region rOBlockNoTitle start="^\s*\n\(\s*#\{1,2}' .*\n\)\{-1,}\s*#\{1,2}'\s*\n\(\s*#\{1,2}'.*\n\)\{-}\s*#\{1,2}' @rdname" end="^\s*\(#\{1,2}'\)\@!" contains=rOTag,rOExamples,@Spell keepend fold
-  syn region rOBlockNoTitle start="\%^\(\s*#\{1,2}' .*\n\)\{-1,}\s*#\{1,2}'\s*\n\(\s*#\{1,2}'.*\n\)\{-}\s*#\{1,2}' @describeIn" end="^\s*\(#\{1,2}'\)\@!" contains=rOTag,rOExamples,@Spell keepend fold
-  syn region rOBlockNoTitle start="^\s*\n\(\s*#\{1,2}' .*\n\)\{-1,}\s*#\{1,2}'\s*\n\(\s*#\{1,2}'.*\n\)\{-}\s*#\{1,2}' @describeIn" end="^\s*\(#\{1,2}'\)\@!" contains=rOTag,rOExamples,@Spell keepend fold
-
-  syn match rOCommentKey "^\s*#\{1,2}'" contained
-  syn region rOExamples start="^\s*#\{1,2}' @examples.*"rs=e+1,hs=e+1 end="^\(#\{1,2}' @.*\)\@=" end="^\(#\{1,2}'\)\@!" contained contains=rOTag fold
-
-  " R6 classes may contain roxygen lines independent of roxygen blocks
-  syn region rOR6Class start=/R6Class(/ end=/)/ transparent contains=ALLBUT,rError,rBraceError,rCurlyError fold
-  syn match rOR6Block "#\{1,2}'.*" contains=rOTag,rOExamples,@Spell containedin=rOR6Class contained
-  syn match rOR6Block "^\s*#\{1,2}'.*" contains=rOTag,rOExamples,@Spell containedin=rOR6Class contained
+  syn region rOBlockNoTitle start="\(\%^\|^\s*\n\)\@<=\(\s*#\{1,2}' .*\n\)\{-1,}\s*#\{1,2}'\s*\n\(\s*#\{1,2}'.*\n\)\{-}\s*#\{1,2}' @rdname" end="^\s*\(#\{1,2}'\)\@!" contains=rOTag,rOExamples,@Spell keepend fold
+  syn region rOBlockNoTitle start="\(\%^\|^\s*\n\)\@<=\(\s*#\{1,2}' .*\n\)\{-1,}\s*#\{1,2}'\s*\n\(\s*#\{1,2}'.*\n\)\{-}\s*#\{1,2}' @describeIn" end="^\s*\(#\{1,2}'\)\@!" contains=rOTag,rOExamples,@Spell keepend fold
 
   " rOTag list originally generated from the lists that were available in
   " https://github.com/klutometis/roxygen/R/rd.R and
@@ -245,14 +239,15 @@ syn match rOperator    "&"
 syn match rOperator    '-'
 syn match rOperator    '\*'
 syn match rOperator    '+'
-if &filetype != "rmd" && &filetype != "rrst"
-  syn match rOperator    "[|!<>^~/:]"
-else
+if &filetype == "quarto" || &filetype == "rmd" || &filetype == "rrst"
   syn match rOperator    "[|!<>^~`/:]"
+else
+  syn match rOperator    "[|!<>^~/:]"
 endif
 syn match rOperator    "%\{2}\|%\S\{-}%"
 syn match rOperator '\([!><]\)\@<=='
 syn match rOperator '=='
+syn match rOperator '|>'
 syn match rOpError  '\*\{3}'
 syn match rOpError  '//'
 syn match rOpError  '&&&'
@@ -318,10 +313,13 @@ if &filetype == "rhelp"
 endif
 
 " Type
+syn match rType "\\"
 syn keyword rType array category character complex double function integer list logical matrix numeric vector data.frame
 
 " Name of object with spaces
-if &filetype != "rmd" && &filetype != "rrst"
+if &filetype == "rmd" || &filetype == "rrst" || &filetype == "quarto"
+  syn region rNameWSpace start="`" end="`" contains=rSpaceFun containedin=rmdrChunk
+else
   syn region rNameWSpace start="`" end="`" contains=rSpaceFun
 endif
 

runtime/syntax/rmd.vim

@@ -1,7 +1,7 @@
-" markdown Text with R statements
-" Language: markdown with R code chunks
+" Language: Markdown with chunks of R, Python and other languages
+" Maintainer: Jakson Aquino <jalvesaq@gmail.com>
 " Homepage: https://github.com/jalvesaq/R-Vim-runtime
-" Last Change: Wed Apr 21, 2021  09:55AM
+" Last Change: Fri Feb 24, 2023  08:28AM
 "
 "   For highlighting pandoc extensions to markdown like citations and TeX and
 "   many other advanced features like folding of markdown sections, it is
@@ -13,63 +13,120 @@ if exists("b:current_syntax")
   finish
 endif
 
+let s:cpo_save = &cpo
+set cpo&vim
+
 " Highlight the header of the chunks as R code
 let g:rmd_syn_hl_chunk = get(g:, 'rmd_syn_hl_chunk', 0)
 
 " Pandoc-syntax has more features, but it is slower.
 " https://github.com/vim-pandoc/vim-pandoc-syntax
-let g:pandoc#syntax#codeblocks#embeds#langs = get(g:, 'pandoc#syntax#codeblocks#embeds#langs', ['r'])
+
+" Don't waste time loading syntax that will be discarded:
+let s:save_pandoc_lngs = get(g:, 'pandoc#syntax#codeblocks#embeds#langs', [])
+let g:pandoc#syntax#codeblocks#embeds#langs = []
+
+" Step_1: Source pandoc.vim if it is installed:
 runtime syntax/pandoc.vim
 if exists("b:current_syntax")
-  " Recognize inline R code
-  syn region rmdrInline matchgroup=rmdInlineDelim start="`r "  end="`" contains=@R containedin=pandocLaTeXRegion,yamlFlowString keepend
-  hi def link rmdInlineDelim Delimiter
-
-  " Fix recognition of language chunks (code adapted from pandoc, 2021-03-28)
-  " Knitr requires braces in the block's header
-  for s:lng in g:pandoc#syntax#codeblocks#embeds#langs
-    let s:nm = matchstr(s:lng, '^[^=]*')
-    exe 'syn clear pandocDelimitedCodeBlock_'.s:nm
-    exe 'syn clear pandocDelimitedCodeBlockinBlockQuote_'.s:nm
-    if g:rmd_syn_hl_chunk
-      exe 'syn region rmd'.s:nm.'ChunkDelim matchgroup=rmdCodeDelim start="^\s*```\s*{\s*'.s:nm.'\>" matchgroup=rmdCodeDelim end="}$" keepend containedin=rmd'.s:nm.'Chunk contains=@R'
-      exe 'syn region rmd'.s:nm.'Chunk start="^\s*```\s*{\s*'.s:nm.'\>.*$" matchgroup=rmdCodeDelim end="^\s*```\ze\s*$" keepend contains=rmd'.s:nm.'ChunkDelim,@'.toupper(s:nm)
-    else
-      exe 'syn region rmd'.s:nm.'Chunk matchgroup=rmdCodeDelim start="^\s*```\s*{\s*'.s:nm.'\>.*$" matchgroup=rmdCodeDelim end="^\s*```\ze\s*$" keepend contains=@'.toupper(s:nm)
-    endif
-  endfor
-  unlet s:lng
-  unlet s:nm
-  hi def link rmdInlineDelim Delimiter
-  hi def link rmdCodeDelim Delimiter
-  let b:current_syntax = "rmd"
-  finish
-endif
-
-" Configuration if not using pandoc syntax:
-" Add syntax highlighting of YAML header
-let g:rmd_syn_hl_yaml = get(g:, 'rmd_syn_hl_yaml', 1)
-" Add syntax highlighting of citation keys
-let g:rmd_syn_hl_citations = get(g:, 'rmd_syn_hl_citations', 1)
-
-let s:cpo_save = &cpo
-set cpo&vim
-
-" R chunks will not be highlighted by syntax/markdown because their headers
-" follow a non standard pattern: "```{lang" instead of "^```lang".
-" Make a copy of g:markdown_fenced_languages to highlight the chunks later:
-if exists('g:markdown_fenced_languages')
-  if !exists('g:rmd_fenced_languages')
-    let g:rmd_fenced_languages = deepcopy(g:markdown_fenced_languages)
-    let g:markdown_fenced_languages = []
+  if hlexists('pandocDelimitedCodeBlock')
+    syn clear pandocDelimitedCodeBlock
   endif
+
+  if len(s:save_pandoc_lngs) > 0 && !exists('g:rmd_fenced_languages')
+    let g:rmd_fenced_languages = deepcopy(s:save_pandoc_lngs)
+  endif
+
+  " Recognize inline R code
+  syn region rmdrInline matchgroup=rmdInlineDelim start="`r "  end="`" contains=@Rmdr containedin=pandocLaTeXRegion,yamlFlowString keepend
 else
-  let g:rmd_fenced_languages = ['r']
+  " Step_2: Source markdown.vim if pandoc.vim is not installed
+
+  " Configuration if not using pandoc syntax:
+  " Add syntax highlighting of YAML header
+  let g:rmd_syn_hl_yaml = get(g:, 'rmd_syn_hl_yaml', 1)
+  " Add syntax highlighting of citation keys
+  let g:rmd_syn_hl_citations = get(g:, 'rmd_syn_hl_citations', 1)
+
+  " R chunks will not be highlighted by syntax/markdown because their headers
+  " follow a non standard pattern: "```{lang" instead of "^```lang".
+  " Make a copy of g:markdown_fenced_languages to highlight the chunks later:
+  if exists('g:markdown_fenced_languages') && !exists('g:rmd_fenced_languages')
+    let g:rmd_fenced_languages = deepcopy(g:markdown_fenced_languages)
+  endif
+
+  if exists('g:markdown_fenced_languages') && len(g:markdown_fenced_languages) > 0
+    let s:save_mfl = deepcopy(g:markdown_fenced_languages)
+  endif
+  " Don't waste time loading syntax that will be discarded:
+  let g:markdown_fenced_languages = []
+  runtime syntax/markdown.vim
+  if exists('s:save_mfl') > 0
+    let g:markdown_fenced_languages = deepcopy(s:save_mfl)
+    unlet s:save_mfl
+  endif
+  syn region rmdrInline matchgroup=rmdInlineDelim start="`r "  end="`" contains=@Rmdr keepend
+
+  " Step_2a: Add highlighting for both YAML and citations which are pandoc
+  " specific, but also used in Rmd files
+
+  " You don't need this if either your markdown/syntax.vim already highlights
+  " the YAML header or you are writing standard markdown
+  if g:rmd_syn_hl_yaml
+    " Basic highlighting of YAML header
+    syn match rmdYamlFieldTtl /^\s*\zs\w\%(-\|\w\)*\ze:/ contained
+    syn match rmdYamlFieldTtl /^\s*-\s*\zs\w\%(-\|\w\)*\ze:/ contained
+    syn region yamlFlowString matchgroup=yamlFlowStringDelimiter start='"' skip='\\"' end='"' contains=yamlEscape,rmdrInline contained
+    syn region yamlFlowString matchgroup=yamlFlowStringDelimiter start="'" skip="''"  end="'" contains=yamlSingleEscape,rmdrInline contained
+    syn match  yamlEscape contained '\\\%([\\"abefnrtv\^0_ NLP\n]\|x\x\x\|u\x\{4}\|U\x\{8}\)'
+    syn match  yamlSingleEscape contained "''"
+    syn match yamlComment /#.*/ contained
+    " A second colon is a syntax error, unles within a string or following !expr
+    syn match yamlColonError /:\s*[^'^"^!]*:/ contained
+    if &filetype == 'quarto'
+      syn region pandocYAMLHeader matchgroup=rmdYamlBlockDelim start=/\%(\%^\|\_^\s*\n\)\@<=\_^-\{3}\ze\n.\+/ end=/^---$/ keepend contains=rmdYamlFieldTtl,yamlFlowString,yamlComment,yamlColonError
+    else
+      syn region pandocYAMLHeader matchgroup=rmdYamlBlockDelim start=/\%(\%^\|\_^\s*\n\)\@<=\_^-\{3}\ze\n.\+/ end=/^\([-.]\)\1\{2}$/ keepend contains=rmdYamlFieldTtl,yamlFlowString,yamlComment,yamlColonError
+    endif
+    hi def link rmdYamlBlockDelim Delimiter
+    hi def link rmdYamlFieldTtl Identifier
+    hi def link yamlFlowString String
+    hi def link yamlComment Comment
+    hi def link yamlColonError Error
+  endif
+
+  " You don't need this if either your markdown/syntax.vim already highlights
+  " citations or you are writing standard markdown
+  if g:rmd_syn_hl_citations
+    " From vim-pandoc-syntax
+    " parenthetical citations
+    syn match pandocPCite /\^\@<!\[[^\[\]]\{-}-\{0,1}@[[:alnum:]_][[:alnum:]à-öø-ÿÀ-ÖØ-ß_:.#$%&\-+?<>~\/]*.\{-}\]/ contains=pandocEmphasis,pandocStrong,pandocLatex,pandocCiteKey,@Spell,pandocAmpersandEscape display
+    " in-text citations with location
+    syn match pandocICite /@[[:alnum:]_][[:alnum:]à-öø-ÿÀ-ÖØ-ß_:.#$%&\-+?<>~\/]*\s\[.\{-1,}\]/ contains=pandocCiteKey,@Spell display
+    " cite keys
+    syn match pandocCiteKey /\(-\=@[[:alnum:]_][[:alnum:]à-öø-ÿÀ-ÖØ-ß_:.#$%&\-+?<>~\/]*\)/ containedin=pandocPCite,pandocICite contains=@NoSpell display
+    syn match pandocCiteAnchor /[-@]/ contained containedin=pandocCiteKey display
+    syn match pandocCiteLocator /[\[\]]/ contained containedin=pandocPCite,pandocICite
+    hi def link pandocPCite Operator
+    hi def link pandocICite Operator
+    hi def link pandocCiteKey Label
+    hi def link pandocCiteAnchor Operator
+    hi def link pandocCiteLocator Operator
+  endif
 endif
 
-runtime syntax/markdown.vim
+" Step_3: Highlight code blocks.
+
+syn region rmdCodeBlock matchgroup=rmdCodeDelim start="^\s*```\s*{.*}$" matchgroup=rmdCodeDelim end="^\s*```\ze\s*$" keepend
+syn region rmdCodeBlock matchgroup=rmdCodeDelim start="^\s*```.+$" matchgroup=rmdCodeDelim end="^```$" keepend
+hi link rmdCodeBlock Special
 
 " Now highlight chunks:
+syn region knitrBodyOptions start='^#| ' end='$' contained  containedin=rComment,pythonComment contains=knitrBodyVar,knitrBodyValue transparent
+syn match knitrBodyValue ': \zs.*\ze$' keepend contained containedin=knitrBodyOptions
+syn match knitrBodyVar '| \zs\S\{-}\ze:' contained containedin=knitrBodyOptions
+
+let g:rmd_fenced_languages = get(g:, 'rmd_fenced_languages', ['r'])
 for s:type in g:rmd_fenced_languages
   if s:type =~ '='
     let s:ft = substitute(s:type, '.*=', '', '')
@@ -81,58 +138,40 @@ for s:type in g:rmd_fenced_languages
   unlet! b:current_syntax
   exe 'syn include @Rmd'.s:nm.' syntax/'.s:ft.'.vim'
   if g:rmd_syn_hl_chunk
-    exe 'syn region rmd'.s:nm.'ChunkDelim matchgroup=rmdCodeDelim start="^\s*```\s*{\s*'.s:nm.'\>" matchgroup=rmdCodeDelim end="}$" keepend containedin=rmd'.s:nm.'Chunk contains=@Rmdr'
-    exe 'syn region rmd'.s:nm.'Chunk start="^\s*```\s*{\s*'.s:nm.'\>.*$" matchgroup=rmdCodeDelim end="^\s*```\ze\s*$" keepend contains=rmd'.s:nm.'ChunkDelim,@Rmd'.s:nm
+    exe 'syn match knitrChunkDelim /```\s*{\s*'.s:nm.'/ contained containedin=knitrChunkBrace contains=knitrChunkLabel'
+    exe 'syn match knitrChunkLabelDelim /```\s*{\s*'.s:nm.',\=\s*[-[:alnum:]]\{-1,}[,}]/ contained containedin=knitrChunkBrace'
+    syn match knitrChunkDelim /}\s*$/ contained containedin=knitrChunkBrace
+    exe 'syn match knitrChunkBrace /```\s*{\s*'.s:nm.'.*$/ contained containedin=rmd'.s:nm.'Chunk contains=knitrChunkDelim,knitrChunkLabelDelim,@Rmd'.s:nm
+    exe 'syn region rmd'.s:nm.'Chunk start="^\s*```\s*{\s*=\?'.s:nm.'\>.*$" matchgroup=rmdCodeDelim end="^\s*```\ze\s*$" keepend contains=knitrChunkBrace,@Rmd'.s:nm
+
+    hi link knitrChunkLabel Identifier
+    hi link knitrChunkDelim rmdCodeDelim
+    hi link knitrChunkLabelDelim rmdCodeDelim
   else
-    exe 'syn region rmd'.s:nm.'Chunk matchgroup=rmdCodeDelim start="^\s*```\s*{\s*'.s:nm.'\>.*$" matchgroup=rmdCodeDelim end="^\s*```\ze\s*$" keepend contains=@Rmd'.s:nm
+    exe 'syn region rmd'.s:nm.'Chunk matchgroup=rmdCodeDelim start="^\s*```\s*{\s*=\?'.s:nm.'\>.*$" matchgroup=rmdCodeDelim end="^\s*```\ze\s*$" keepend contains=@Rmd'.s:nm
   endif
 endfor
 unlet! s:type
 
-" Recognize inline R code
-syn region rmdrInline matchgroup=rmdInlineDelim start="`r "  end="`" contains=@Rmdr keepend
+" Step_4: Highlight code recognized by pandoc but not defined in pandoc.vim yet:
+syn match pandocDivBegin '^:::\+ {.\{-}}' contains=pandocHeaderAttr
+syn match pandocDivEnd '^:::\+$'
 
+hi def link knitrBodyVar PreProc
+hi def link knitrBodyValue Constant
+hi def link knitrBodyOptions rComment
+hi def link pandocDivBegin Delimiter
+hi def link pandocDivEnd Delimiter
 hi def link rmdInlineDelim Delimiter
 hi def link rmdCodeDelim Delimiter
 
-" You don't need this if either your markdown/syntax.vim already highlights
-" the YAML header or you are writing standard markdown
-if g:rmd_syn_hl_yaml
-  " Minimum highlighting of yaml header
-  syn match rmdYamlFieldTtl /^\s*\zs\w*\ze:/ contained
-  syn match rmdYamlFieldTtl /^\s*-\s*\zs\w*\ze:/ contained
-  syn region yamlFlowString matchgroup=yamlFlowStringDelimiter start='"' skip='\\"' end='"' contains=yamlEscape,rmdrInline contained
-  syn region yamlFlowString matchgroup=yamlFlowStringDelimiter start="'" skip="''"  end="'" contains=yamlSingleEscape,rmdrInline contained
-  syn match  yamlEscape contained '\\\%([\\"abefnrtv\^0_ NLP\n]\|x\x\x\|u\x\{4}\|U\x\{8}\)'
-  syn match  yamlSingleEscape contained "''"
-  syn region pandocYAMLHeader matchgroup=rmdYamlBlockDelim start=/\%(\%^\|\_^\s*\n\)\@<=\_^-\{3}\ze\n.\+/ end=/^\([-.]\)\1\{2}$/ keepend contains=rmdYamlFieldTtl,yamlFlowString
-  hi def link rmdYamlBlockDelim Delimiter
-  hi def link rmdYamlFieldTtl Identifier
-  hi def link yamlFlowString String
+if len(s:save_pandoc_lngs)
+  let g:pandoc#syntax#codeblocks#embeds#langs = s:save_pandoc_lngs
 endif
-
-" You don't need this if either your markdown/syntax.vim already highlights
-" citations or you are writing standard markdown
-if g:rmd_syn_hl_citations
-  " From vim-pandoc-syntax
-  " parenthetical citations
-  syn match pandocPCite /\^\@<!\[[^\[\]]\{-}-\{0,1}@[[:alnum:]_][[:alnum:]à-öø-ÿÀ-ÖØ-ß_:.#$%&\-+?<>~\/]*.\{-}\]/ contains=pandocEmphasis,pandocStrong,pandocLatex,pandocCiteKey,@Spell,pandocAmpersandEscape display
-  " in-text citations with location
-  syn match pandocICite /@[[:alnum:]_][[:alnum:]à-öø-ÿÀ-ÖØ-ß_:.#$%&\-+?<>~\/]*\s\[.\{-1,}\]/ contains=pandocCiteKey,@Spell display
-  " cite keys
-  syn match pandocCiteKey /\(-\=@[[:alnum:]_][[:alnum:]à-öø-ÿÀ-ÖØ-ß_:.#$%&\-+?<>~\/]*\)/ containedin=pandocPCite,pandocICite contains=@NoSpell display
-  syn match pandocCiteAnchor /[-@]/ contained containedin=pandocCiteKey display
-  syn match pandocCiteLocator /[\[\]]/ contained containedin=pandocPCite,pandocICite
-  hi def link pandocPCite Operator
-  hi def link pandocICite Operator
-  hi def link pandocCiteKey Label
-  hi def link pandocCiteAnchor Operator
-  hi def link pandocCiteLocator Operator
-endif
-
-let b:current_syntax = "rmd"
-
+unlet s:save_pandoc_lngs
 let &cpo = s:cpo_save
 unlet s:cpo_save
 
+let b:current_syntax = "rmd"
+
 " vim: ts=8 sw=2

runtime/syntax/sh.vim

@@ -2,8 +2,8 @@
 " Language:		shell (sh) Korn shell (ksh) bash (sh)
 " Maintainer:		Charles E. Campbell <NcampObell@SdrPchip.AorgM-NOSPAM>
 " Previous Maintainer:	Lennart Schultz <Lennart.Schultz@ecmwf.int>
-" Last Change:		Nov 25, 2022
-" Version:		204
+" Last Change:		Feb 11, 2023
+" Version:		207
 " URL:		http://www.drchip.org/astronaut/vim/index.html#SYNTAX_SH
 " For options and settings, please use:      :help ft-sh-syntax
 " This file includes many ideas from Eric Brunet (eric.brunet@ens.fr) and heredoc fixes from Felipe Contreras
@@ -166,7 +166,7 @@ if exists("b:is_kornshell") || exists("b:is_bash")
  syn cluster shLoopoList	add=shForPP
 endif
 syn cluster shPPSLeftList	contains=shAlias,shArithmetic,shCmdParenRegion,shCommandSub,shCtrlSeq,shDeref,shDerefSimple,shDoubleQuote,shEcho,shEscape,shExDoubleQuote,shExpr,shExSingleQuote,shHereDoc,shNumber,shOperator,shOption,shPosnParm,shHereString,shRedir,shSingleQuote,shSpecial,shStatement,shSubSh,shTest,shVariable
-syn cluster shPPSRightList	contains=shComment,shDeref,shDerefSimple,shEscape,shPosnParm
+syn cluster shPPSRightList	contains=shDeref,shDerefSimple,shEscape,shPosnParm
 syn cluster shSubShList	contains=@shCommandSubList,shCommandSubBQ,shCaseEsac,shColon,shCommandSub,shComment,shDo,shEcho,shExpr,shFor,shIf,shHereString,shRedir,shSetList,shSource,shStatement,shVariable,shCtrlSeq,shOperator
 syn cluster shTestList	contains=shArithmetic,shCharClass,shCommandSub,shCommandSubBQ,shCtrlSeq,shDeref,shDerefSimple,shDoubleQuote,shSpecialDQ,shExDoubleQuote,shExpr,shExSingleQuote,shNumber,shOperator,shSingleQuote,shTest,shTestOpr
 syn cluster shNoZSList	contains=shSpecialNoZS
@@ -499,7 +499,6 @@ endif
 " ksh: ${.sh.*} variables: {{{1
 " ========================================
 if exists("b:is_kornshell")
-" syn match  shDerefVar	contained	"[.]*"	nextgroup=@shDerefVarList
  syn match  shDerefVar	contained	"\.\+"	nextgroup=@shDerefVarList
 endif
 
@@ -544,6 +543,7 @@ syn region  shDerefVarArray   contained	matchgroup=shDeref start="\[" end="]"	co
 "        bash : ${parameter,pattern}  Case modification
 "        bash : ${parameter,,pattern} Case modification
 "        bash : ${@:start:qty}        display command line arguments from start to start+qty-1 (inferred)
+"        bash : ${parameter@operator} transforms parameter (operator∈[uULqEPARa])
 syn cluster shDerefPatternList	contains=shDerefPattern,shDerefString
 if !exists("g:sh_no_error")
  syn match shDerefOpError	contained	":[[:punct:]]"
@@ -559,6 +559,7 @@ if exists("b:is_bash") || exists("b:is_kornshell") || exists("b:is_posix")
 endif
 if exists("b:is_bash")
  syn match  shDerefOp	contained	"[,^]\{1,2}"	nextgroup=@shDerefPatternList
+ syn match  shDerefOp	contained	"@[uULQEPAKa]"
 endif
 syn region shDerefString	contained	matchgroup=shDerefDelim start=+\%(\\\)\@<!'+ end=+'+	contains=shStringSpecial
 syn region shDerefString	contained	matchgroup=shDerefDelim start=+\%(\\\)\@<!"+ skip=+\\"+ end=+"+	contains=@shDblQuoteList,shStringSpecial

src/MacVim/Info.plist

@@ -1255,7 +1255,7 @@
 		</dict>
 	</array>
 	<key>CFBundleVersion</key>
-	<string>175</string>
+	<string>176.1</string>
 	<key>LSApplicationCategoryType</key>
 	<string>public.app-category.productivity</string>
 	<key>NSAppTransportSecurity</key>

src/MacVim/MMAppController.m

@@ -759,6 +759,15 @@ fsEventCallback(ConstFSEventStreamRef streamRef,
                                  andEventID:'MOD '];
 #endif
 
+    // We are hard shutting down the app here by terminating all Vim processes
+    // and then just quit without cleanly removing each Vim controller. We
+    // don't want the straggler controllers to still interact with the now
+    // invalid connections, so we just mark them as uninitialized.
+    for (NSUInteger i = 0, count = [vimControllers count]; i < count; ++i) {
+        MMVimController *vc = [vimControllers objectAtIndex:i];
+        [vc uninitialize];
+    }
+
     // This will invalidate all connections (since they were spawned from this
     // connection).
     [connection invalidate];

src/MacVim/MMApplication.m

@@ -52,8 +52,12 @@
             @"CFBundleVersion"];
     NSString *marketingVersion = [[NSBundle mainBundle]
             objectForInfoDictionaryKey:@"CFBundleShortVersionString"];
+
+    BOOL isPrerelease = [version containsSubstring:@"."];
+    NSString *prerelease = isPrerelease ? @"\npre-release" : @"";
+
     NSString *title = [NSString stringWithFormat:
-            @"Vim %@ (MacVim r%@)", marketingVersion, version];
+            @"MacVim r%@ (Vim %@)%@", version, marketingVersion, prerelease];
 
     [self orderFrontStandardAboutPanelWithOptions:
             [NSDictionary dictionaryWithObjectsAndKeys:

src/MacVim/MMFindReplaceController.m

@@ -8,6 +8,7 @@
  * See README.txt for an overview of the Vim source code.
  */
 
+#import "MacVim.h"
 #import "MMFindReplaceController.h"
 
 

src/MacVim/MMTextViewHelper.m

@@ -1072,7 +1072,7 @@ KeyboardInputSourcesEqual(TISInputSourceRef a, TISInputSourceRef b)
     static NSCursor *ibeamCursor = nil;
 
     if (!ibeamCursor) {
-        if (floor(NSAppKitVersionNumber) >= NSAppKitVersionNumber10_14)
+        if (AVAILABLE_MAC_OS(10, 14))
         {
             // macOS 10.14 (Mojave) introduced dark mode, and seems to have
             // added a thick white border around the system I-beam cursor,

src/MacVim/MMVimController.h

@@ -57,6 +57,7 @@
 }
 
 - (id)initWithBackend:(id)backend pid:(int)processIdentifier;
+- (void)uninitialize;
 - (unsigned)vimControllerId;
 - (id)backendProxy;
 - (int)pid;

src/MacVim/MMVimController.m

@@ -177,7 +177,7 @@ static BOOL isUnsafeMessage(int msgid);
     popupMenuItems = [[NSMutableArray alloc] init];
     toolbarItemDict = [[NSMutableDictionary alloc] init];
 #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_12_2
-    if (@available(macos 10.12.2, *)) {
+    if (AVAILABLE_MAC_OS_PATCH(10, 12, 2)) {
         touchbarInfo = [[MMTouchBarInfo alloc] init];
     }
 #endif
@@ -248,6 +248,15 @@ static BOOL isUnsafeMessage(int msgid);
     [super dealloc];
 }
 
+/// This should only be called by MMAppController when it's doing an app quit.
+/// We just wait for all Vim processes to terminate instad of individually
+/// closing each MMVimController. We simply unset isInitialized to prevent it
+/// from handling and sending messages to now invalid Vim connections.
+- (void)uninitialize
+{
+    isInitialized = NO;
+}
+
 - (unsigned)vimControllerId
 {
     return identifier;
@@ -1416,7 +1425,7 @@ static BOOL isUnsafeMessage(int msgid);
 
     if ([rootName isEqual:MMTouchbarMenuName]) {
 #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_12_2
-        if (@available(macos 10.12.2, *)) {
+        if (AVAILABLE_MAC_OS_PATCH(10, 12, 2)) {
             if ([desc count] < 2) // Cannot be 1, as we need at least TouchBar.<menu_name>
                 return;
             if ([desc count] >= 3) // Unfortunately currently Apple does not support nested popover's so we can only do one level nesting
@@ -1500,7 +1509,7 @@ static BOOL isUnsafeMessage(int msgid);
         if ([desc count] >= 4) // Unfortunately currently Apple does not support nested popover's so we can only do one level nesting
             return;
 
-        if (@available(macos 10.12.2, *)) {
+        if (AVAILABLE_MAC_OS_PATCH(10, 12, 2)) {
             MMTouchBarInfo *submenuTouchbar = nil;
             if (![self touchBarItemForDescriptor:desc touchBar:&submenuTouchbar touchBarItem:nil]) {
                 return;
@@ -1588,7 +1597,7 @@ static BOOL isUnsafeMessage(int msgid);
     }
     if ([rootName isEqual:MMTouchbarMenuName]){
 #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_12_2
-        if (@available(macos 10.12.2, *)) {
+        if (AVAILABLE_MAC_OS_PATCH(10, 12, 2)) {
             MMTouchBarInfo *submenuTouchbar = nil;
             if (![self touchBarItemForDescriptor:desc touchBar:&submenuTouchbar touchBarItem:nil]) {
                 return;
@@ -1642,7 +1651,7 @@ static BOOL isUnsafeMessage(int msgid);
 
     if ([rootName isEqual:MMTouchbarMenuName]) {
 #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_12_2
-        if (@available(macos 10.12.2, *)) {
+        if (AVAILABLE_MAC_OS_PATCH(10, 12, 2)) {
             MMTouchBarItemInfo *touchbarItem = nil;
             if (![self touchBarItemForDescriptor:desc touchBar:nil touchBarItem:&touchbarItem]) {
                 return;
@@ -1686,7 +1695,7 @@ static BOOL isUnsafeMessage(int msgid);
 
     if ([rootName isEqual:MMTouchbarMenuName]) {
 #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_12_2
-        if (@available(macos 10.12.2, *)) {
+        if (AVAILABLE_MAC_OS_PATCH(10, 12, 2)) {
             MMTouchBarItemInfo *touchbarItem = nil;
             if (![self touchBarItemForDescriptor:desc touchBar:nil touchBarItem:&touchbarItem]) {
                 return;

src/MacVim/MMWindowController.m

@@ -142,7 +142,7 @@
     // setting it in macOS 11+.
     BOOL usingTexturedBackground = NO;
 #if MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_VERSION_11_0
-    if (@available(macos 11.0, *)) {
+    if (AVAILABLE_MAC_OS(11, 0)) {
         // Don't set the textured background because it's been completely deprecated and won't do anything.
     } else {
         styleMask = styleMask | NSWindowStyleMaskTexturedBackground;
@@ -592,7 +592,7 @@
     
     // Transparent title bar setting
 #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_10
-    if (@available(macos 10.10, *)) {
+    if (AVAILABLE_MAC_OS(10, 10)) {
         decoratedWindow.titlebarAppearsTransparent = [ud boolForKey:MMTitlebarAppearsTransparentKey];
     }
 #endif
@@ -1800,7 +1800,7 @@
     // See initWithVimController: for textured background deprecation notes.
     BOOL windowTextured = NO;
 #if MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_VERSION_11_0
-    if (@available(macos 11.0, *)) {
+    if (AVAILABLE_MAC_OS(11, 0)) {
     } else {
         windowTextured = ([decoratedWindow styleMask] &
                           NSWindowStyleMaskTexturedBackground) != 0;

src/MacVim/MacVim.h

@@ -62,12 +62,34 @@
 #ifndef NSAppKitVersionNumber10_12
 # define NSAppKitVersionNumber10_12 1504
 #endif
+#ifndef NSAppKitVersionNumber10_12_2
+# define NSAppKitVersionNumber10_12_2 1504.76
+#endif
 #ifndef NSAppKitVersionNumber10_13
 # define NSAppKitVersionNumber10_13 1561
 #endif
 #ifndef NSAppKitVersionNumber10_14
 # define NSAppKitVersionNumber10_14 1671
 #endif
+#ifndef NSAppKitVersionNumber11_0
+# define NSAppKitVersionNumber11_0 2022
+#endif
+
+// Macro to detect runtime OS version. Ideally, we would just like to use
+// @available to test for this because the compiler can optimize it out
+// depending on your min/max OS configuration. However, it was added in Xcode 9
+// (macOS 10.13 SDK). For any code that we want to be compilable for Xcode 8
+// (macOS 10.12) or below, we need to use the macro below which will
+// selectively use NSAppKitVersionNumber instead.
+#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_13
+// Xcode 9+, can use @available, which is more efficient.
+# define AVAILABLE_MAC_OS(MAJOR, MINOR) @available(macos MAJOR##.##MINOR, *)
+# define AVAILABLE_MAC_OS_PATCH(MAJOR, MINOR, PATCH) @available(macos MAJOR##.##MINOR##.##PATCH, *)
+#else
+// Xcode 8 or below. Use the old-school NSAppKitVersionNumber check.
+# define AVAILABLE_MAC_OS(MAJOR, MINOR) NSAppKitVersionNumber >= NSAppKitVersionNumber##MAJOR##_##MINOR
+# define AVAILABLE_MAC_OS_PATCH(MAJOR, MINOR, PATCH) NSAppKitVersionNumber >= NSAppKitVersionNumber##MAJOR##_##MINOR##_##PATCH
+#endif
 
 // Deprecated constants. Since these are constants, we just need the compiler,
 // not the runtime to know about them. As such, we can use MAX_ALLOWED to
@@ -111,6 +133,10 @@
 // Deprecated constants in 10.13 SDK
 #define NSControlStateValueOn NSOnState
 #define NSControlStateValueOff NSOffState
+
+// Newly introduced symbols in 10.13 SDK
+typedef NSString* NSPasteboardType;
+typedef NSString* NSAttributedStringKey;
 #endif
 
 // Deprecated runtime values. Since these are runtime values, we need to use the

src/MacVim/MacVim.xcodeproj/project.pbxproj

@@ -890,6 +890,7 @@
 		29B97313FDCFA39411CA2CEA /* Project object */ = {
 			isa = PBXProject;
 			attributes = {
+				BuildIndependentTargetsInParallel = YES;
 				LastUpgradeCheck = 0710;
 			};
 			buildConfigurationList = C01FCF4E08A954540054247B /* Build configuration list for PBXProject "MacVim" */;
@@ -1053,7 +1054,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "./scripts/cleanup-after-build \"$BUILT_PRODUCTS_DIR/$WRAPPER_NAME\"\n";
+			shellScript = "./scripts/cleanup-after-build \"$BUILT_PRODUCTS_DIR/$WRAPPER_NAME\" \"$REMOVE_SPARKLE\"\n";
 			showEnvVarsInLog = 0;
 		};
 		90BD4EF224E0E8B700BF29F2 /* Copy locale message translation files */ = {

src/MacVim/PSMTabBarControl/source/PSMTabBarControl.m

@@ -476,9 +476,11 @@
     [[NSNotificationCenter defaultCenter] removeObserver:cell];
     if([cell closeButtonTrackingTag] != 0){
         [self removeTrackingRect:[cell closeButtonTrackingTag]];
+        [cell setCloseButtonTrackingTag:0];
     }
     if([cell cellTrackingTag] != 0){
         [self removeTrackingRect:[cell cellTrackingTag]];
+        [cell setCellTrackingTag:0];
     }
 
     // pull from collection
@@ -665,9 +667,11 @@
         [[NSNotificationCenter defaultCenter] removeObserver:cell];
         if([cell closeButtonTrackingTag] != 0){
             [self removeTrackingRect:[cell closeButtonTrackingTag]];
+            [cell setCloseButtonTrackingTag:0];
         }
         if([cell cellTrackingTag] != 0){
             [self removeTrackingRect:[cell cellTrackingTag]];
+            [cell setCellTrackingTag:0];
         }
     }
 

src/MacVim/gui_macvim.m

@@ -1364,6 +1364,15 @@ gui_mch_setmouse(int x UNUSED, int y UNUSED)
     ASLogInfo(@"Not implemented!");
 }
 
+    void
+gui_mch_mousehide(int hide UNUSED)
+{
+    // We don't implement this. `insertVimStateMessage` already sends this to
+    // MacVim, and we handle this in the parent process using NSCursor's
+    // `setHiddenUntilMouseMoves` instead of letting Vim have manual control
+    // over this.
+}
+
 
     void
 mch_set_mouse_shape(int shape)

src/MacVim/gvimrc

@@ -32,9 +32,8 @@ if empty(&guitablabel)
   set guitablabel=%M%t
 endif
 
-" Send print jobs to Preview.app.  This does not delete the temporary ps file
-" that is generated by :hardcopy.
-set printexpr=system('open\ -a\ Preview\ '.v:fname_in)\ +\ v:shell_error
+" Send print jobs to Preview.app.  The user can then print from it.
+set printexpr=macvim#PreviewConvertPostScript()
 
 " askpass
 let $SSH_ASKPASS = simplify($VIM . '/../../Resources') . '/macvim-askpass'