runtime(vim): include Vim Syntax generator

fixes: #13939
closes: #14021
related: vim-jp/syntax-vim-ex#28

Signed-off-by: h-east <h.east.727@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>

1 files changed, 1110 insertions, 0 deletions

diff --git a/runtime/syntax/generator/vim.vim.base b/runtime/syntax/generator/vim.vim.base
new file mode 100644
index 0000000000..7c8373727c
--- /dev/null
+++ b/runtime/syntax/generator/vim.vim.base
@@ -0,0 +1,1110 @@
+" Vim syntax file
+" Language:	Vim script
+" Maintainer:	Hirohito Higashi <h.east.727 ATMARK gmail.com>
+" URL:	https://github.com/vim-jp/syntax-vim-ex
+" Former Maintainer: Charles E. Campbell <NcampObell@SdrPchip.AorgM-NOSPAM>
+" Base File URL:     http://www.drchip.org/astronaut/vim/index.html#SYNTAX_VIM
+" Base File Version: 9.0-25
+" Base File Date:    May 09, 2023
+
+" DO NOT CHANGE DIRECTLY.
+" THIS FILE PARTLY GENERATED BY gen_syntax_vim.vim.
+" (Search string "GEN_SYN_VIM:" in this file)
+
+" Automatically generated keyword lists: {{{1
+
+" Quit when a syntax file was already loaded {{{2
+if exists("b:current_syntax")
+  finish
+endif
+let b:loaded_syntax_vim_ex="__REVISION__"
+let s:keepcpo= &cpo
+set cpo&vim
+
+" vimTodo: contains common special-notices for comments {{{2
+" Use the vimCommentGroup cluster to add your own.
+syn keyword vimTodo contained	COMBAK	FIXME	TODO	XXX
+syn cluster vimCommentGroup	contains=vimTodo,@Spell
+
+" regular vim commands {{{2
+" GEN_SYN_VIM: vimCommand normal, START_STR='syn keyword vimCommand contained', END_STR=''
+
+syn keyword vimCommand contained	2mat[ch] 3mat[ch]
+
+syn match   vimCommand contained	"\<z[-+^.=]\=\>"
+syn keyword vimStdPlugin contained	Arguments Asm Break Cfilter Clear Continue DiffOrig Evaluate Finish Gdb Lfilter Man Over Program Run S Source Step Stop Termdebug TermdebugCommand TOhtml Until Winbar XMLent XMLns
+
+" vimOptions are caught only when contained in a vimSet {{{2
+" GEN_SYN_VIM: vimOption normal, START_STR='syn keyword vimOption contained', END_STR=''
+
+" vimOptions: These are the turn-off setting variants {{{2
+" GEN_SYN_VIM: vimOption turn-off, START_STR='syn keyword vimOption contained', END_STR=''
+
+" vimOptions: These are the invertible variants {{{2
+" GEN_SYN_VIM: vimOption invertible, START_STR='syn keyword vimOption contained', END_STR=''
+
+" termcap codes (which can also be set) {{{2
+" GEN_SYN_VIM: vimOption term output code, START_STR='syn keyword vimOption contained', END_STR=''
+" term key codes
+syn keyword vimOption contained	t_F1 t_F2 t_F3 t_F4 t_F5 t_F6 t_F7 t_F8 t_F9 t_k1 t_K1 t_k2 t_k3 t_K3 t_k4 t_K4 t_k5 t_K5 t_k6 t_K6 t_k7 t_K7 t_k8 t_K8 t_k9 t_K9 t_KA t_kb t_kB t_KB t_KC t_kd t_kD t_KD t_KE t_KF t_KG t_kh t_KH t_kI t_KI t_KJ t_KK t_kl t_KL t_kN t_kP t_kr t_ku
+syn match   vimOption contained	"t_%1"
+syn match   vimOption contained	"t_#2"
+syn match   vimOption contained	"t_#4"
+syn match   vimOption contained	"t_@7"
+syn match   vimOption contained	"t_*7"
+syn match   vimOption contained	"t_&8"
+syn match   vimOption contained	"t_%i"
+syn match   vimOption contained	"t_k;"
+
+" unsupported settings: some were supported by vi but don't do anything in vim {{{2
+" GEN_SYN_VIM: Missing vimOption, START_STR='syn keyword vimErrSetting contained', END_STR=''
+
+" AutoCmd Events {{{2
+syn case ignore
+" GEN_SYN_VIM: vimAutoEvent, START_STR='syn keyword vimAutoEvent contained', END_STR=''
+
+" Highlight commonly used Groupnames {{{2
+syn keyword vimGroup contained	Comment Constant String Character Number Boolean Float Identifier Function Statement Conditional Repeat Label Operator Keyword Exception PreProc Include Define Macro PreCondit Type StorageClass Structure Typedef Special SpecialChar Tag Delimiter SpecialComment Debug Underlined Ignore Error Todo
+
+" Default highlighting groups {{{2
+" GEN_SYN_VIM: vimHLGroup, START_STR='syn keyword vimHLGroup contained', END_STR=''
+syn case match
+
+" Function Names {{{2
+" GEN_SYN_VIM: vimFuncName, START_STR='syn keyword vimFuncName contained', END_STR=''
+
+"--- syntax here and above generated by mkvimvim ---
+" Special Vim Highlighting (not automatic) {{{1
+
+" Set up folding commands for this syntax highlighting file {{{2
+if exists("g:vimsyn_folding") && g:vimsyn_folding =~# '[afhlmpPrt]'
+ if g:vimsyn_folding =~# 'a'
+  com! -nargs=* VimFolda <args> fold
+ else
+  com! -nargs=* VimFolda <args>
+ endif
+ if g:vimsyn_folding =~# 'f'
+  com! -nargs=* VimFoldf <args> fold
+ else
+  com! -nargs=* VimFoldf <args>
+ endif
+ if g:vimsyn_folding =~# 'h'
+  com! -nargs=* VimFoldh <args> fold
+ else
+  com! -nargs=* VimFoldh <args>
+ endif
+ if g:vimsyn_folding =~# 'l'
+  com! -nargs=* VimFoldl <args> fold
+ else
+  com! -nargs=* VimFoldl <args>
+ endif
+ if g:vimsyn_folding =~# 'm'
+  com! -nargs=* VimFoldm <args> fold
+ else
+  com! -nargs=* VimFoldm <args>
+ endif
+ if g:vimsyn_folding =~# 'p'
+  com! -nargs=* VimFoldp <args> fold
+ else
+  com! -nargs=* VimFoldp <args>
+ endif
+ if g:vimsyn_folding =~# 'P'
+  com! -nargs=* VimFoldP <args> fold
+ else
+  com! -nargs=* VimFoldP <args>
+ endif
+ if g:vimsyn_folding =~# 'r'
+  com! -nargs=* VimFoldr <args> fold
+ else
+  com! -nargs=* VimFoldr <args>
+ endif
+ if g:vimsyn_folding =~# 't'
+  com! -nargs=* VimFoldt <args> fold
+ else
+  com! -nargs=* VimFoldt <args>
+ endif
+else
+ com! -nargs=*	VimFolda	<args>
+ com! -nargs=*	VimFoldf	<args>
+ com! -nargs=*	VimFoldh	<args>
+ com! -nargs=*	VimFoldl	<args>
+ com! -nargs=*	VimFoldm	<args>
+ com! -nargs=*	VimFoldp	<args>
+ com! -nargs=*	VimFoldP	<args>
+ com! -nargs=*	VimFoldr	<args>
+ com! -nargs=*	VimFoldt	<args>
+endif
+
+" Deprecated variable options {{{2
+if exists("g:vim_minlines")
+ let g:vimsyn_minlines= g:vim_minlines
+endif
+if exists("g:vim_maxlines")
+ let g:vimsyn_maxlines= g:vim_maxlines
+endif
+if exists("g:vimsyntax_noerror")
+ let g:vimsyn_noerror= g:vimsyntax_noerror
+endif
+
+" Variable options {{{2
+if exists("g:vim_maxlines")
+ let s:vimsyn_maxlines= g:vim_maxlines
+else
+ let s:vimsyn_maxlines= 60
+endif
+
+" Numbers {{{2
+" =======
+syn match vimNumber	'\<\d\+\%(\.\d\+\%([eE][+-]\=\d\+\)\=\)\=' skipwhite nextgroup=vimGlobal,vimSubst,vimCommand,vimComment,vim9Comment
+syn match vimNumber	'-\d\+\%(\.\d\+\%([eE][+-]\=\d\+\)\=\)\='  skipwhite nextgroup=vimGlobal,vimSubst,vimCommand,vimComment,vim9Comment
+syn match vimNumber	'\<0[xX]\x\+'		       skipwhite nextgroup=vimGlobal,vimSubst,vimCommand,vimComment,vim9Comment
+syn match vimNumber	'\%(^\|\A\)\zs#\x\{6}'             	       skipwhite nextgroup=vimGlobal,vimSubst,vimCommand,vimComment,vim9Comment
+syn match vimNumber	'\<0[zZ][a-zA-Z0-9.]\+'                    skipwhite nextgroup=vimGlobal,vimSubst,vimCommand,vimComment,vim9Comment
+syn match vimNumber	'0[0-7]\+'		       skipwhite nextgroup=vimGlobal,vimSubst,vimCommand,vimComment,vim9Comment
+syn match vimNumber	'0[bB][01]\+'		       skipwhite nextgroup=vimGlobal,vimSubst,vimCommand,vimComment,vim9Comment
+
+" All vimCommands are contained by vimIsCommand. {{{2
+syn match vimCmdSep	"[:|]\+"	skipwhite nextgroup=vimAbb,vimAddress,vimAutoCmd,vimAugroup,vimBehave,vimEcho,vimEchoHL,vimExecute,vimIsCommand,vimExtCmd,vimFilter,vimGlobal,vimHighlight,vimLet,vimMap,vimMark,vimNorm,vimSet,vimSyntax,vimUnlet,vimUnmap,vimUserCmd
+syn match vimIsCommand	"\<\%(\h\w*\|[23]mat\%[ch]\)\>"	contains=vimCommand
+syn match vimVar	      contained	"\<\h[a-zA-Z0-9#_]*\>"
+syn match vimVar		"\<[bwglstav]:\h[a-zA-Z0-9#_]*\>"
+syn match vimVar	      	"\s\zs&\%([lg]:\)\=\a\+\>"
+syn match vimVar		"\s\zs&t_\S[a-zA-Z0-9]\>"
+syn match vimVar        	"\s\zs&t_k;"
+syn match vimFBVar      contained   "\<[bwglstav]:\h[a-zA-Z0-9#_]*\>"
+syn keyword vimCommand  contained	in
+
+" Insertions And Appends: insert append {{{2
+"   (buftype != nofile test avoids having append, change, insert show up in the command window)
+" =======================
+if &buftype != 'nofile'
+ syn region vimInsert	matchgroup=vimCommand start="^[: \t]*\(\d\+\(,\d\+\)\=\)\=a\%[ppend]$"		matchgroup=vimCommand end="^\.$""
+ syn region vimInsert	matchgroup=vimCommand start="^[: \t]*\(\d\+\(,\d\+\)\=\)\=c\%[hange]$"		matchgroup=vimCommand end="^\.$""
+ syn region vimInsert	matchgroup=vimCommand start="^[: \t]*\(\d\+\(,\d\+\)\=\)\=i\%[nsert]$"		matchgroup=vimCommand end="^\.$""
+endif
+
+" Behave! {{{2
+" =======
+syn match   vimBehave	"\<be\%[have]\>" skipwhite nextgroup=vimBehaveModel,vimBehaveError
+syn keyword vimBehaveModel contained	mswin	xterm
+if !exists("g:vimsyn_noerror") && !exists("g:vimsyn_nobehaveerror")
+ syn match   vimBehaveError contained	"[^ ]\+"
+endif
+
+" Filetypes {{{2
+" =========
+syn match   vimFiletype	"\<filet\%[ype]\(\s\+\I\i*\)*"	skipwhite contains=vimFTCmd,vimFTOption,vimFTError
+if !exists("g:vimsyn_noerror") && !exists("g:vimsyn_vimFTError")
+ syn match   vimFTError  contained	"\I\i*"
+endif
+syn keyword vimFTCmd    contained	filet[ype]
+syn keyword vimFTOption contained	detect indent off on plugin
+
+" Augroup : vimAugroupError removed because long augroups caused sync'ing problems. {{{2
+" ======= : Trade-off: Increasing synclines with slower editing vs augroup END error checking.
+syn cluster vimAugroupList	contains=vimAugroup,vimIsCommand,vimUserCmd,vimExecute,vimNotFunc,vimFuncName,vimFunction,vimFunctionError,vimLineComment,vimNotFunc,vimMap,vimSpecFile,vimOper,vimNumber,vimOperParen,vimComment,vim9Comment,vimString,vimSubst,vimMark,vimRegister,vimAddress,vimFilter,vimCmplxRepeat,vimComment,vim9Comment,vimLet,vimSet,vimAutoCmd,vimRegion,vimSynLine,vimNotation,vimCtrlChar,vimFuncVar,vimContinue,vimOption
+if exists("g:vimsyn_folding") && g:vimsyn_folding =~# 'a'
+ syn region  vimAugroup	fold matchgroup=vimAugroupKey start="\<aug\%[roup]\>\ze\s\+\K\k*" end="\<aug\%[roup]\>\ze\s\+[eE][nN][dD]\>"	contains=vimAutoCmd,@vimAugroupList
+else
+ syn region  vimAugroup	matchgroup=vimAugroupKey start="\<aug\%[roup]\>\ze\s\+\K\k*" end="\<aug\%[roup]\>\ze\s\+[eE][nN][dD]\>"		contains=vimAutoCmd,@vimAugroupList
+endif
+syn match   vimAugroup	"aug\%[roup]!"	contains=vimAugroupKey
+if !exists("g:vimsyn_noerror") && !exists("g:vimsyn_noaugrouperror")
+ syn match   vimAugroupError	"\<aug\%[roup]\>\s\+[eE][nN][dD]\>"
+endif
+syn keyword vimAugroupKey contained	aug[roup]
+
+" Operators: {{{2
+" =========
+syn cluster	vimOperGroup	contains=vimEnvvar,vimFunc,vimFuncVar,vimOper,vimOperParen,vimNumber,vimString,vimType,vimRegister,@vimContinue,vim9Comment,vimVar
+syn match	vimOper	"||\|&&\|[-+*/%.!]"				skipwhite nextgroup=vimString,vimSpecFile
+syn match	vimOper	"\%#=1\(==\|!=\|>=\|<=\|=\~\|!\~\|>\|<\|=\|!\~#\)[?#]\{0,2}"	skipwhite nextgroup=vimString,vimSpecFile
+syn match	vimOper	"\(\<is\|\<isnot\)[?#]\{0,2}\>"			skipwhite nextgroup=vimString,vimSpecFile
+syn region	vimOperParen 	matchgroup=vimParenSep	start="(" end=")" contains=vimoperStar,@vimOperGroup
+syn region	vimOperParen	matchgroup=vimSep		start="#\={" end="}" contains=@vimOperGroup nextgroup=vimVar,vimFuncVar
+if !exists("g:vimsyn_noerror") && !exists("g:vimsyn_noopererror")
+ syn match	vimOperError	")"
+endif
+
+" Functions : Tag is provided for those who wish to highlight tagged functions {{{2
+" =========
+syn cluster	vimFuncList	contains=vimCommand,vimFunctionError,vimFuncKey,Tag,vimFuncSID
+syn cluster	vimFuncBodyList	contains=vimAbb,vimAddress,vimAugroupKey,vimAutoCmd,vimCmplxRepeat,vimComment,vim9Comment,vimContinue,vimCtrlChar,vimEcho,vimEchoHL,vimEnvvar,vimExecute,vimIsCommand,vimFBVar,vimFunc,vimFunction,vimFuncVar,vimGlobal,vimHighlight,vimIsCommand,vimLet,vimLetHereDoc,vimLineComment,vimMap,vimMark,vimNorm,vimNotation,vimNotFunc,vimNumber,vimOper,vimOperParen,vimRegion,vimRegister,vimSearch,vimSet,vimSpecFile,vimString,vimSubst,vimSynLine,vimUnmap,vimUserCommand
+syn match	vimFunction	"\<\(fu\%[nction]\)!\=\s\+\%(<[sS][iI][dD]>\|[sSgGbBwWtTlL]:\)\=\%(\i\|[#.]\|{.\{-1,}}\)*\ze\s*("	contains=@vimFuncList nextgroup=vimFuncBody
+syn match	vimFunction	"\<def!\=\s\+\%(\i\|[#.]\|{.\{-1,}}\)*\ze\s*(" contains=@vimFuncList nextgroup=vimFuncBody
+"syn match	vimFunction	"\<def!\=\ze\s*(" contains=@vimFuncList nextgroup=vimFuncBody
+
+if exists("g:vimsyn_folding") && g:vimsyn_folding =~# 'f'
+ syn region	vimFuncBody  contained	fold start="\ze\s*("	matchgroup=vimCommand end="\<\(endf\>\|endfu\%[nction]\>\|enddef\>\)"		contains=@vimFuncBodyList
+else
+ syn region	vimFuncBody  contained	start="\ze\s*("		matchgroup=vimCommand end="\<\(endf\>\|endfu\%[nction]\>\|enddef\>\)"		contains=@vimFuncBodyList
+endif
+syn match	vimFuncVar   contained	"a:\(\K\k*\|\d\+\)"
+syn match	vimFuncSID   contained	"\c<sid>\|\<s:"
+syn keyword	vimFuncKey   contained	fu[nction]
+syn keyword	vimFuncKey   contained	def
+syn match	vimFuncBlank contained	"\s\+"
+
+syn keyword	vimPattern   contained	start	skip	end
+
+" vimTypes : new for vim9
+syn match	vimType	":\s*\zs\<\(bool\|number\|float\|string\|blob\|list<\|dict<\|job\|channel\|func\)\>"
+
+" Keymaps: (Vim Project Addition) {{{2
+" =======
+
+" TODO: autogenerated vimCommand keyword list does not handle all abbreviations
+"     : handle Vim9 script comments when something like #13104 is merged
+syn match  vimKeymapStart	"^"	contained skipwhite nextgroup=vimKeymapLhs,vimKeymapLineComment
+syn match  vimKeymapLhs	"\S\+"	contained skipwhite nextgroup=vimKeymapRhs contains=vimNotation
+syn match  vimKeymapRhs	"\S\+"	contained skipwhite nextgroup=vimKeymapTailComment contains=vimNotation
+syn match  vimKeymapTailComment	"\S.*"	contained
+syn match  vimKeymapLineComment	+".*+	contained contains=@vimCommentGroup,vimCommentString,vimCommentTitle
+
+syn region vimKeymap matchgroup=vimCommand start="\<loadk\%[eymap]\>" end="\%$" contains=vimKeymapStart
+
+" Special Filenames, Modifiers, Extension Removal: {{{2
+" ===============================================
+syn match	vimSpecFile	"<c\(word\|WORD\)>"	nextgroup=vimSpecFileMod,vimSubst
+syn match	vimSpecFile	"<\([acs]file\|amatch\|abuf\)>"	nextgroup=vimSpecFileMod,vimSubst
+syn match	vimSpecFile	"\s%[ \t:]"ms=s+1,me=e-1	nextgroup=vimSpecFileMod,vimSubst
+syn match	vimSpecFile	"\s%$"ms=s+1	nextgroup=vimSpecFileMod,vimSubst
+syn match	vimSpecFile	"\s%<"ms=s+1,me=e-1	nextgroup=vimSpecFileMod,vimSubst
+syn match	vimSpecFile	"#\d\+\|[#%]<\>"	nextgroup=vimSpecFileMod,vimSubst
+syn match	vimSpecFileMod	"\(:[phtre]\)\+"	contained
+
+" User-Specified Commands: {{{2
+" =======================
+syn cluster	vimUserCmdList	contains=vimAddress,vimSyntax,vimHighlight,vimAutoCmd,vimCmplxRepeat,vimComment,vim9Comment,vimCtrlChar,vimEscapeBrace,vimFunc,vimFuncName,vimFunction,vimFunctionError,vimIsCommand,vimMark,vimNotation,vimNumber,vimOper,vimRegion,vimRegister,vimLet,vimSet,vimSetEqual,vimSetString,vimSpecFile,vimString,vimSubst,vimSubstRep,vimSubstRange,vimSynLine
+syn keyword	vimUserCommand	contained	com[mand]
+syn match	vimUserCmd	"\<com\%[mand]!\=\>.*$"	contains=vimUserAttrb,vimUserAttrbError,vimUserCommand,@vimUserCmdList,vimComFilter
+syn match	vimUserAttrbError	contained	"-\a\+\ze\s"
+syn match	vimUserAttrb	contained	"-nargs=[01*?+]"	contains=vimUserAttrbKey,vimOper
+syn match	vimUserAttrb	contained	"-complete="		contains=vimUserAttrbKey,vimOper nextgroup=vimUserAttrbCmplt,vimUserCmdError
+syn match	vimUserAttrb	contained	"-range\(=%\|=\d\+\)\="	contains=vimNumber,vimOper,vimUserAttrbKey
+syn match	vimUserAttrb	contained	"-count\(=\d\+\)\="	contains=vimNumber,vimOper,vimUserAttrbKey
+syn match	vimUserAttrb	contained	"-bang\>"		contains=vimOper,vimUserAttrbKey
+syn match	vimUserAttrb	contained	"-bar\>"		contains=vimOper,vimUserAttrbKey
+syn match	vimUserAttrb	contained	"-buffer\>"		contains=vimOper,vimUserAttrbKey
+syn match	vimUserAttrb	contained	"-register\>"		contains=vimOper,vimUserAttrbKey
+if !exists("g:vimsyn_noerror") && !exists("g:vimsyn_nousercmderror")
+ syn match	vimUserCmdError	contained	"\S\+\>"
+endif
+syn case ignore
+syn keyword	vimUserAttrbKey   contained	bar	ban[g]	cou[nt]	ra[nge] com[plete]	n[args]	re[gister]
+" GEN_SYN_VIM: vimUserAttrbCmplt, START_STR='syn keyword vimUserAttrbCmplt contained', END_STR=''
+syn keyword	vimUserAttrbCmplt contained	custom customlist nextgroup=vimUserAttrbCmpltFunc,vimUserCmdError
+syn match	vimUserAttrbCmpltFunc contained	",\%([sS]:\|<[sS][iI][dD]>\)\=\%(\h\w*\%([.#]\h\w*\)\+\|\h\w*\)"hs=s+1 nextgroup=vimUserCmdError
+
+syn case match
+syn match	vimUserAttrbCmplt contained	"custom,\u\w*"
+
+" Lower Priority Comments: after some vim commands... {{{2
+" =======================
+syn match	vimComment	excludenl +\s"[^\-:.%#=*].*$+lc=1	contains=@vimCommentGroup,vimCommentString
+syn match	vimComment	+\<endif\s\+".*$+lc=5	contains=@vimCommentGroup,vimCommentString
+syn match	vimComment	+\<else\s\+".*$+lc=4	contains=@vimCommentGroup,vimCommentString
+syn region	vimCommentString	contained oneline start='\S\s\+"'ms=e	end='"'
+" Vim9 comments - TODO: might be highlighted while they don't work
+syn match	vim9Comment	excludenl +\s#[^{].*$+lc=1	contains=@vimCommentGroup,vimCommentString
+syn match	vim9Comment	+\<endif\s\+#[^{].*$+lc=5	contains=@vimCommentGroup,vimCommentString
+syn match	vim9Comment	+\<else\s\+#[^{].*$+lc=4	contains=@vimCommentGroup,vimCommentString
+" Vim9 comment inside expression
+syn match	vim9Comment	+\s\zs#[^{].*$+ms=s+1	contains=@vimCommentGroup,vimCommentString
+syn match	vim9Comment	+^\s*#[^{].*$+	contains=@vimCommentGroup,vimCommentString
+syn match	vim9Comment	+^\s*#$+	contains=@vimCommentGroup,vimCommentString
+
+" Environment Variables: {{{2
+" =====================
+syn match	vimEnvvar	"\$\I\i*"
+syn match	vimEnvvar	"\${\I\i*}"
+
+" In-String Specials: {{{2
+" Try to catch strings, if nothing else matches (therefore it must precede the others!)
+"  vimEscapeBrace handles ["]  []"] (ie. "s don't terminate string inside [])
+syn region	vimEscapeBrace	oneline   contained transparent start="[^\\]\(\\\\\)*\[\zs\^\=\]\=" skip="\\\\\|\\\]" end="]"me=e-1
+syn match	vimPatSepErr	contained	"\\)"
+syn match	vimPatSep	contained	"\\|"
+syn region	vimPatSepZone	oneline   contained   matchgroup=vimPatSepZ start="\\%\=\ze(" skip="\\\\" end="\\)\|[^\\]['"]"	contains=@vimStringGroup
+syn region	vimPatRegion	contained transparent matchgroup=vimPatSepR start="\\[z%]\=(" end="\\)"	contains=@vimSubstList oneline
+syn match	vimNotPatSep	contained	"\\\\"
+syn cluster	vimStringGroup	contains=vimEscape,vimEscapeBrace,vimPatSep,vimNotPatSep,vimPatSepErr,vimPatSepZone,@Spell
+syn region	vimString	oneline keepend	start=+[^a-zA-Z>!\\@]"+lc=1 skip=+\\\\\|\\"+ matchgroup=vimStringEnd end=+"+	contains=@vimStringGroup
+syn region	vimString	oneline keepend	start=+[^a-zA-Z>!\\@]'+lc=1 end=+'+
+syn region	vimString	oneline	start=+=!+lc=1	skip=+\\\\\|\\!+ end=+!+	contains=@vimStringGroup
+syn region	vimString	oneline	start="=+"lc=1	skip="\\\\\|\\+" end="+"	contains=@vimStringGroup
+"syn region	vimString	oneline	start="\s/\s*\A"lc=1 skip="\\\\\|\\+" end="/"	contains=@vimStringGroup  " see tst45.vim
+syn match	vimString	contained	+"[^"]*\\$+	skipnl nextgroup=vimStringCont
+syn match	vimStringCont	contained	+\(\\\\\|.\)\{-}[^\\]"+
+syn match	vimEscape	contained	"\\."
+" syn match	vimEscape	contained	+\\[befnrt\"]+
+syn match	vimEscape	contained	"\\\o\{1,3}\|\\[xX]\x\{1,2}\|\\u\x\{1,4}\|\\U\x\{1,8}"
+syn match	vimEscape	contained	"\\<" contains=vimNotation
+syn match	vimEscape	contained	"\\<\*[^>]*>\=>"
+
+syn region	vimString start=+$'+ end=+'+ skip=+''+ oneline contains=vimStringInterpolationBrace,vimStringInterpolationExpr
+syn region	vimString start=+$"+ end=+"+ oneline contains=@vimStringGroup,vimStringInterpolationBrace,vimStringInterpolationExpr
+syn region	vimStringInterpolationExpr matchgroup=vimSep start=+{+ end=+}+ oneline contains=vimFunc,vimFuncVar,vimOper,vimOperParen,vimNotation,vimNumber,vimString,vimVar
+syn match	vimStringInterpolationBrace "{{"
+syn match	vimStringInterpolationBrace "}}"
+
+" Substitutions: {{{2
+" =============
+syn cluster	vimSubstList	contains=vimPatSep,vimPatRegion,vimPatSepErr,vimSubstTwoBS,vimSubstRange,vimNotation
+syn cluster	vimSubstRepList	contains=vimSubstSubstr,vimSubstTwoBS,vimNotation
+syn cluster	vimSubstList	add=vimCollection
+syn match	vimSubst	"\(:\+\s*\|^\s*\||\s*\)\<\%(\<s\%[ubstitute]\>\|\<sm\%[agic]\>\|\<sno\%[magic]\>\)[:#[:alpha:]]\@!" nextgroup=vimSubstPat
+"syn match	vimSubst	"\%(^\|[^\\]\)\<s\%[ubstitute]\>[:#[:alpha:]]\@!"	nextgroup=vimSubstPat contained
+syn match	vimSubst	"\%(^\|[^\\\"']\)\<s\%[ubstitute]\>[:#[:alpha:]\"']\@!"	nextgroup=vimSubstPat contained
+syn match	vimSubst	"/\zs\<s\%[ubstitute]\>\ze/"		nextgroup=vimSubstPat
+syn match	vimSubst	"\(:\+\s*\|^\s*\)s\ze#.\{-}#.\{-}#"		nextgroup=vimSubstPat
+syn match	vimSubst1       contained	"\<s\%[ubstitute]\>"	nextgroup=vimSubstPat
+syn match	vimSubst2       contained	"s\%[ubstitute]\>"	nextgroup=vimSubstPat
+syn region	vimSubstPat     contained	matchgroup=vimSubstDelim start="\z([^a-zA-Z( \t[\]&]\)"rs=s+1 skip="\\\\\|\\\z1" end="\z1"re=e-1,me=e-1	 contains=@vimSubstList	nextgroup=vimSubstRep4	oneline
+syn region	vimSubstRep4    contained	matchgroup=vimSubstDelim start="\z(.\)" skip="\\\\\|\\\z1" end="\z1" matchgroup=vimNotation end="<[cC][rR]>" contains=@vimSubstRepList	nextgroup=vimSubstFlagErr	oneline
+syn region	vimCollection   contained transparent	start="\\\@<!\[" skip="\\\[" end="\]"	contains=vimCollClass
+syn match	vimCollClassErr contained	"\[:.\{-\}:\]"
+syn match	vimCollClass    contained transparent	"\%#=1\[:\(alnum\|alpha\|blank\|cntrl\|digit\|graph\|lower\|print\|punct\|space\|upper\|xdigit\|retu\%[rn]\|tab\|escape\|backspace\):\]"
+syn match	vimSubstSubstr  contained	"\\z\=\d"
+syn match	vimSubstTwoBS   contained	"\\\\"
+syn match	vimSubstFlagErr contained	"[^< \t\r|]\+" contains=vimSubstFlags
+syn match	vimSubstFlags   contained	"[&cegiIlnpr#]\+"
+
+" 'String': {{{2
+syn match	vimString	"[^(,]'[^']\{-}\zs'"
+
+" Marks, Registers, Addresses, Filters: {{{2
+syn match	vimMark	"'[a-zA-Z0-9]\ze[-+,!]"	nextgroup=vimFilter,vimMarkNumber,vimSubst
+syn match	vimMark	"'[<>]\ze[-+,!]"		nextgroup=vimFilter,vimMarkNumber,vimSubst
+syn match	vimMark	",\zs'[<>]\ze"		nextgroup=vimFilter,vimMarkNumber,vimSubst
+syn match	vimMark	"[!,:]\zs'[a-zA-Z0-9]"	nextgroup=vimFilter,vimMarkNumber,vimSubst
+syn match	vimMark	"\<norm\%[al]\s\zs'[a-zA-Z0-9]"	nextgroup=vimFilter,vimMarkNumber,vimSubst
+syn match	vimMarkNumber	"[-+]\d\+"		contained contains=vimOper nextgroup=vimSubst2
+syn match	vimPlainMark contained	"'[a-zA-Z0-9]"
+syn match	vimRange	"[`'][a-zA-Z0-9],[`'][a-zA-Z0-9]"	contains=vimMark	skipwhite nextgroup=vimFilter
+
+syn match	vimRegister	'[^,;[{: \t]\zs"[a-zA-Z0-9.%#:_\-/]\ze[^a-zA-Z_":0-9]'
+syn match	vimRegister	'\<norm\s\+\zs"[a-zA-Z0-9]'
+syn match	vimRegister	'\<normal\s\+\zs"[a-zA-Z0-9]'
+syn match	vimRegister	'@"'
+syn match	vimPlainRegister contained	'"[a-zA-Z0-9\-:.%#*+=]'
+syn match	vimLetRegister	contained	'@["0-9\-a-zA-Z#=*+_/]'
+
+syn match	vimAddress	",\zs[.$]"	skipwhite nextgroup=vimSubst1
+syn match	vimAddress	"%\ze\a"	skipwhite nextgroup=vimString,vimSubst1
+
+syn match	vimFilter 		"^!!\=[^"]\{-}\(|\|\ze\"\|$\)"	contains=vimOper,vimSpecFile
+syn match	vimFilter    contained	"!!\=[^"]\{-}\(|\|\ze\"\|$\)"	contains=vimOper,vimSpecFile
+syn match	vimComFilter contained	"|!!\=[^"]\{-}\(|\|\ze\"\|$\)"      contains=vimOper,vimSpecFile
+
+" Complex Repeats: (:h complex-repeat) {{{2
+" ===============
+syn match	vimCmplxRepeat	'[^a-zA-Z_/\\()]q[0-9a-zA-Z"]\>'lc=1
+syn match	vimCmplxRepeat	'@[0-9a-z".=@:]\ze\($\|[^a-zA-Z]\>\)'
+
+" Set command and associated set-options (vimOptions) with comment {{{2
+syn region	vimSet		matchgroup=vimCommand start="\<\%(setl\%[ocal]\|setg\%[lobal]\|se\%[t]\)\>" skip="\%(\\\\\)*\\.\n\@!" end="$" end="|" matchgroup=vimNotation end="<[cC][rR]>" keepend contains=vimSetEqual,vimOption,vimErrSetting,vimComment,vim9Comment,vimSetString,vimSetMod
+syn region	vimSetEqual	contained	start="[=:]\|[-+^]=" skip="\\\\\|\\\s" end="[| \t]"me=e-1 end="$"	contains=vimCtrlChar,vimSetSep,vimNotation,vimEnvvar
+syn region	vimSetString	contained	start=+="+hs=s+1	skip=+\\\\\|\\"+  end=+"+		contains=vimCtrlChar
+syn match	vimSetSep	contained	"[,:]"
+syn match	vimSetMod	contained	"&vim\=\|[!&?<]\|all&"
+
+" Let And Var: {{{2
+" ===========
+syn keyword	vimLet	let		skipwhite nextgroup=vimVar,vimFuncVar,vimLetHereDoc,vimLetRegister,vimVarList
+syn keyword	vimConst	cons[t]		skipwhite nextgroup=vimVar,vimLetHereDoc,vimVarList
+syn region	vimVarList	contained	start="\[" end="]" contains=vimVar,vimContinue
+
+syn keyword	vimUnlet	unl[et]		skipwhite nextgroup=vimUnletBang,vimUnletVars
+syn match	vimUnletBang	contained	"!"	skipwhite nextgroup=vimUnletVars
+syn region	vimUnletVars	contained	start="$\I\|\h" skip="\n\s*\\" end="$" end="|" contains=vimVar,vimEnvvar,vimContinue,vimString,vimNumber
+
+VimFoldh syn region vimLetHereDoc	matchgroup=vimLetHereDocStart start='=<<\s*\%(trim\s\+\%(eval\s\+\)\=\|eval\s\+\%(trim\s\+\)\=\)\=\z(\L\S*\)' matchgroup=vimLetHereDocStop end='^\s*\z1\s*$'
+syn keyword	vimLet	var		skipwhite nextgroup=vimVar,vimFuncVar,vimLetHereDoc
+
+" For: {{{2
+" ===
+syn keyword	vimFor	for	skipwhite nextgroup=vimVar,vimVarList
+" Abbreviations: {{{2
+" =============
+" GEN_SYN_VIM: vimCommand abbrev, START_STR='syn keyword vimAbb', END_STR='skipwhite nextgroup=vimMapMod,vimMapLhs'
+
+" Autocmd: {{{2
+" =======
+syn match	vimAutoEventList	contained	"\(!\s\+\)\=\(\a\+,\)*\a\+"	contains=vimAutoEvent nextgroup=vimAutoCmdSpace
+syn match	vimAutoCmdSpace	contained	"\s\+"	nextgroup=vimAutoCmdSfxList
+syn match	vimAutoCmdSfxList	contained	"\S*"	skipwhite nextgroup=vimAutoCmdMod
+syn keyword	vimAutoCmd	au[tocmd] do[autocmd] doautoa[ll]	skipwhite nextgroup=vimAutoEventList
+syn match	vimAutoCmdMod	"\(++\)\=\(once\|nested\)"
+
+" Echo And Execute: -- prefer strings! {{{2
+" ================
+syn region	vimEcho	oneline excludenl matchgroup=vimCommand start="\<ec\%[ho]\>" skip="\(\\\\\)*\\|" end="$\||" contains=vimFunc,vimFuncVar,vimString,vimVar
+syn region	vimExecute	oneline excludenl matchgroup=vimCommand start="\<exe\%[cute]\>" skip="\(\\\\\)*\\|" end="$\||\|<[cC][rR]>" contains=vimFuncVar,vimIsCommand,vimOper,vimNotation,vimOperParen,vimString,vimVar
+syn match	vimEchoHL	"echohl\="	skipwhite nextgroup=vimGroup,vimHLGroup,vimEchoHLNone
+syn case ignore
+syn keyword	vimEchoHLNone	none
+syn case match
+
+" Maps: {{{2
+" ====
+syn match	vimMap		"\<map\>\ze\s*(\@!" 	    skipwhite nextgroup=vimMapMod,vimMapLhs
+syn match	vimMap		"\<map!"	  contains=vimMapBang skipwhite nextgroup=vimMapMod,vimMapLhs
+" GEN_SYN_VIM: vimCommand map, START_STR='syn keyword vimMap', END_STR='skipwhite nextgroup=vimMapBang,vimMapMod,vimMapLhs'
+" GEN_SYN_VIM: vimCommand mapclear, START_STR='syn keyword vimMap', END_STR=''
+" GEN_SYN_VIM: vimCommand unmap, START_STR='syn keyword vimUnmap', END_STR='skipwhite nextgroup=vimMapBang,vimMapMod,vimMapLhs'
+syn match	vimMapLhs	contained	"\S\+"			contains=vimNotation,vimCtrlChar skipwhite nextgroup=vimMapRhs
+syn match	vimMapBang	contained	"!"			skipwhite nextgroup=vimMapMod,vimMapLhs
+syn match	vimMapMod	contained	"\%#=1\c<\(buffer\|expr\|\(local\)\=leader\|nowait\|plug\|script\|sid\|unique\|silent\)\+>" contains=vimMapModKey,vimMapModErr skipwhite nextgroup=vimMapMod,vimMapLhs
+syn match	vimMapRhs	contained	".*" contains=vimNotation,vimCtrlChar	skipnl nextgroup=vimMapRhsExtend
+syn match	vimMapRhsExtend	contained	"^\s*\\.*$"			contains=vimContinue
+syn case ignore
+syn keyword	vimMapModKey	contained	buffer	expr	leader	localleader	nowait	plug	script	sid	silent	unique
+syn case match
+
+" Menus: {{{2
+" =====
+syn cluster	vimMenuList contains=vimMenuBang,vimMenuPriority,vimMenuName,vimMenuMod
+" GEN_SYN_VIM: vimCommand menu, START_STR='syn keyword vimCommand', END_STR='skipwhite nextgroup=@vimMenuList'
+syn match	vimMenuName	"[^ \t\\<]\+"	contained nextgroup=vimMenuNameMore,vimMenuMap
+syn match	vimMenuPriority	"\d\+\(\.\d\+\)*"	contained skipwhite nextgroup=vimMenuName
+syn match	vimMenuNameMore	"\c\\\s\|<tab>\|\\\."	contained nextgroup=vimMenuName,vimMenuNameMore contains=vimNotation
+syn match	vimMenuMod    contained	"\c<\(script\|silent\)\+>"  skipwhite contains=vimMapModKey,vimMapModErr nextgroup=@vimMenuList
+syn match	vimMenuMap	"\s"	contained skipwhite nextgroup=vimMenuRhs
+syn match	vimMenuRhs	".*$"	contained contains=vimString,vimComment,vim9Comment,vimIsCommand
+syn match	vimMenuBang	"!"	contained skipwhite nextgroup=@vimMenuList
+
+" Angle-Bracket Notation: (tnx to Michael Geddes) {{{2
+" ======================
+syn case ignore
+syn match	vimNotation	"\%#=1\%(\\\|<lt>\)\=<\%([scamd]-\)\{0,4}x\=\%(f\d\{1,2}\|[^ \t:]\|space\|bar\|bslash\|nl\|newline\|lf\|linefeed\|cr\|retu\%[rn]\|enter\|k\=del\%[ete]\|bs\|backspace\|tab\|esc\|csi\|right\|paste\%(start\|end\)\|left\|help\|undo\|k\=insert\|ins\|mouse\|[kz]\=home\|[kz]\=end\|kplus\|kminus\|kdivide\|kmultiply\|kenter\|kpoint\|space\|k\=\%(page\)\=\%(\|down\|up\|k\d\>\)\)>" contains=vimBracket
+
+syn match	vimNotation	"\%#=1\%(\\\|<lt>\)\=<\%([scamd2-4]-\)\{0,4}\%(net\|dec\|jsb\|pterm\|urxvt\|sgr\)mouse>"		contains=vimBracket
+syn match	vimNotation	"\%#=1\%(\\\|<lt>\)\=<\%([scamd2-4]-\)\{0,4}\%(left\|middle\|right\)\%(mouse\|drag\|release\)>"	contains=vimBracket
+syn match	vimNotation	"\%#=1\%(\\\|<lt>\)\=<\%([scamd2-4]-\)\{0,4}left\%(mouse\|release\)nm>"			contains=vimBracket
+syn match	vimNotation	"\%#=1\%(\\\|<lt>\)\=<\%([scamd2-4]-\)\{0,4}x[12]\%(mouse\|drag\|release\)>"		contains=vimBracket
+syn match	vimNotation	"\%#=1\%(\\\|<lt>\)\=<\%([scamd2-4]-\)\{0,4}sgrmouserelease>"			contains=vimBracket
+syn match	vimNotation	"\%#=1\%(\\\|<lt>\)\=<\%([scamd2-4]-\)\{0,4}mouse\%(up\|down\|move\)>"			contains=vimBracket
+syn match	vimNotation	"\%#=1\%(\\\|<lt>\)\=<\%([scamd2-4]-\)\{0,4}scrollwheel\%(up\|down\|right\|left\)>"		contains=vimBracket
+
+syn match	vimNotation	"\%#=1\%(\\\|<lt>\)\=<\%(sid\|nop\|nul\|lt\|drop\)>"				contains=vimBracket
+syn match	vimNotation	"\%#=1\%(\\\|<lt>\)\=<\%(snr\|plug\|cursorhold\|ignore\|cmd\|scriptcmd\|focus\%(gained\|lost\)\)>"	contains=vimBracket
+syn match	vimNotation	'\%(\\\|<lt>\)\=<C-R>[0-9a-z"%#:.\-=]'he=e-1				contains=vimBracket
+syn match	vimNotation	'\%#=1\%(\\\|<lt>\)\=<\%(q-\)\=\%(line[12]\|count\|bang\|reg\|args\|mods\|f-args\|f-mods\|lt\)>'	contains=vimBracket
+syn match	vimNotation	"\%#=1\%(\\\|<lt>\)\=<\%([cas]file\|abuf\|amatch\|cexpr\|cword\|cWORD\|client\|stack\|script\|sf\=lnum\)>"	contains=vimBracket
+syn match	vimNotation	"\%#=1\%(\\\|<lt>\)\=<\%([scamd]-\)\{0,4}char-\%(\d\+\|0\o\+\|0x\x\+\)>"		contains=vimBracket
+
+syn match	vimBracket contained	"[\\<>]"
+syn case match
+
+" User Function Highlighting: {{{2
+" (following Gautam Iyer's suggestion)
+" ==========================
+syn match vimFunc		"\%(\%([sSgGbBwWtTlL]:\|<[sS][iI][dD]>\)\=\%(\w\+\.\)*\I[a-zA-Z0-9_.]*\)\ze\s*("		contains=vimFuncEcho,vimFuncName,vimUserFunc,vimExecute
+syn match vimUserFunc contained	"\%(\%([sSgGbBwWtTlL]:\|<[sS][iI][dD]>\)\=\%(\w\+\.\)*\I[a-zA-Z0-9_.]*\)\|\<\u[a-zA-Z0-9.]*\>\|\<if\>"	contains=vimNotation
+syn keyword vimFuncEcho contained	ec ech echo
+
+" User Command Highlighting: {{{2
+syn match vimUsrCmd	'^\s*\zs\u\%(\w*\)\@>\%([(#[]\|\s\+\%([-+*/%]\=\|\.\.\)=\)\@!'
+
+" Errors And Warnings: {{{2
+" ====================
+if !exists("g:vimsyn_noerror") && !exists("g:vimsyn_novimfunctionerror")
+ syn match	vimFunctionError	"\s\zs[a-z0-9]\i\{-}\ze\s*("			contained contains=vimFuncKey,vimFuncBlank
+ syn match	vimFunctionError	"\s\zs\%(<[sS][iI][dD]>\|[sSgGbBwWtTlL]:\)\d\i\{-}\ze\s*("	contained contains=vimFuncKey,vimFuncBlank
+ syn match	vimElseIfErr	"\<else\s\+if\>"
+ syn match	vimBufnrWarn	/\<bufnr\s*(\s*["']\.['"]\s*)/
+endif
+
+syn match vimNotFunc	"\<if\>\|\<el\%[seif]\>\|\<retu\%[rn]\>\|\<while\>"	skipwhite nextgroup=vimOper,vimOperParen,vimVar,vimFunc,vimNotation
+
+" Norm: {{{2
+" ====
+syn match	vimNorm		"\<norm\%[al]!\=" skipwhite nextgroup=vimNormCmds
+syn match	vimNormCmds contained	".*$"
+
+" Syntax: {{{2
+"=======
+syn match	vimGroupList	contained	"[^[:space:],]\+\%(\s*,\s*[^[:space:],]\+\)*" contains=vimGroupSpecial
+syn region	vimGroupList	contained	start=/^\s*["#]\\ \|^\s*\\\|[^[:space:],]\+\s*,/ skip=/\s*\n\s*\\\|\s*\n\s*["#]\\ \|^\s*\\\|^\s*["#]\\ / end=/[^[:space:],]\s*$\|[^[:space:],]\ze\s\+\w/ contains=@vimContinue,vimGroupSpecial
+syn keyword	vimGroupSpecial	contained	ALL	ALLBUT	CONTAINED	TOP
+
+if !exists("g:vimsyn_noerror") && !exists("g:vimsyn_novimsynerror")
+ syn match	vimSynError	contained	"\i\+"
+ syn match	vimSynError	contained	"\i\+="	nextgroup=vimGroupList
+endif
+syn match	vimSynContains	contained	"\<contain\%(s\|edin\)="	skipwhite skipnl nextgroup=vimGroupList
+syn match	vimSynKeyContainedin	contained	"\<containedin="	skipwhite skipnl nextgroup=vimGroupList
+syn match	vimSynNextgroup	contained	"\<nextgroup="		skipwhite skipnl nextgroup=vimGroupList
+if has("conceal")
+ " no whitespace allowed after '='
+ syn match	vimSynCchar	contained	"\<cchar="	nextgroup=vimSynCcharValue
+ syn match	vimSynCcharValue	contained	"\S"
+endif
+
+syn match	vimSyntax	"\<sy\%[ntax]\>"	contains=vimCommand skipwhite nextgroup=vimSynType,vimComment,vim9Comment
+syn match	vimAuSyntax	contained	"\s+sy\%[ntax]"	contains=vimCommand skipwhite nextgroup=vimSynType,vimComment,vim9Comment
+syn cluster vimFuncBodyList add=vimSyntax
+
+" Syntax: case {{{2
+syn keyword	vimSynType	contained	case	skipwhite nextgroup=vimSynCase,vimSynCaseError
+if !exists("g:vimsyn_noerror") && !exists("g:vimsyn_novimsyncaseerror")
+ syn match	vimSynCaseError	contained	"\i\+"
+endif
+syn keyword	vimSynCase	contained	ignore	match
+
+" Syntax: clear {{{2
+syn keyword	vimSynType	contained	clear	skipwhite nextgroup=vimGroupList
+
+" Syntax: cluster {{{2
+syn keyword	vimSynType	contained	cluster	skipwhite nextgroup=vimClusterName
+syn region	vimClusterName	contained keepend	matchgroup=vimGroupName start="\h\w*\>" skip=+\\\\\|\\\|\n\s*\\\|\n\s*"\\ + matchgroup=vimCmdSep end="$\||" contains=@vimContinue,vimGroupAdd,vimGroupRem,vimSynContains,vimSynError
+syn match	vimGroupAdd	contained keepend	"\<add="	skipwhite skipnl nextgroup=vimGroupList
+syn match	vimGroupRem	contained keepend	"\<remove="	skipwhite skipnl nextgroup=vimGroupList
+syn cluster vimFuncBodyList add=vimSynType,vimGroupAdd,vimGroupRem
+
+" Syntax: foldlevel {{{2
+syn keyword	vimSynType	contained	foldlevel	skipwhite nextgroup=vimSynFoldMethod,vimSynFoldMethodError
+if !exists("g:vimsyn_noerror") && !exists("g:vimsyn_novimsynfoldmethoderror")
+ syn match	vimSynFoldMethodError	contained	"\i\+"
+endif
+syn keyword	vimSynFoldMethod	contained	start	minimum
+
+" Syntax: iskeyword {{{2
+syn keyword	vimSynType	contained	iskeyword	skipwhite nextgroup=vimIskList
+syn match	vimIskList	contained	'\S\+'	contains=vimIskSep
+syn match	vimIskSep	contained	','
+
+" Syntax: include {{{2
+syn keyword	vimSynType	contained	include	skipwhite nextgroup=vimGroupList
+syn cluster vimFuncBodyList add=vimSynType
+
+" Syntax: keyword {{{2
+syn cluster	vimSynKeyGroup	contains=@vimContinue,vimSynCchar,vimSynNextgroup,vimSynKeyOpt,vimSynKeyContainedin
+syn keyword	vimSynType	contained	keyword	skipwhite nextgroup=vimSynKeyRegion
+syn region	vimSynKeyRegion	contained         keepend	matchgroup=vimGroupName start="\h\w*\>" skip=+\\\\\|\\|\|\n\s*\\\|\n\s*"\\ + matchgroup=vimCmdSep end="|\|$" contains=@vimSynKeyGroup
+syn match	vimSynKeyOpt	contained	"\%#=1\<\(conceal\|contained\|transparent\|skipempty\|skipwhite\|skipnl\)\>"
+syn cluster vimFuncBodyList add=vimSynType
+
+" Syntax: match {{{2
+syn cluster	vimSynMtchGroup	contains=@vimContinue,vimSynCchar,vimSynContains,vimSynError,vimSynMtchOpt,vimSynNextgroup,vimSynRegPat,vimNotation,vimMtchComment
+syn keyword	vimSynType	contained	match	skipwhite nextgroup=vimSynMatchRegion
+syn region	vimSynMatchRegion	contained keepend	matchgroup=vimGroupName start="\h\w*\>" skip=+\\\\\|\\|\|\n\s*\\\|\n\s*"\\ + matchgroup=vimCmdSep end="|\|$" contains=@vimSynMtchGroup
+syn match	vimSynMtchOpt	contained	"\%#=1\<\(conceal\|transparent\|contained\|excludenl\|keepend\|skipempty\|skipwhite\|display\|extend\|skipnl\|fold\)\>"
+syn cluster vimFuncBodyList add=vimSynMtchGroup
+
+" Syntax: off and on {{{2
+syn keyword	vimSynType	contained	enable	list	manual	off	on	reset
+
+" Syntax: region {{{2
+syn cluster	vimSynRegPatGroup	contains=@vimContinue,vimPatSep,vimNotPatSep,vimSynPatRange,vimSynNotPatRange,vimSubstSubstr,vimPatRegion,vimPatSepErr,vimNotation
+syn cluster	vimSynRegGroup	contains=@vimContinue,vimSynCchar,vimSynContains,vimSynNextgroup,vimSynRegOpt,vimSynReg,vimSynMtchGrp
+syn keyword	vimSynType	contained	region	skipwhite nextgroup=vimSynRegion
+syn region	vimSynRegion	contained keepend	matchgroup=vimGroupName start="\h\w*" skip=+\\\\\|\\\|\n\s*\\\|\n\s*"\\ + end="|\|$" contains=@vimSynRegGroup
+syn match	vimSynRegOpt	contained	"\%#=1\<\(conceal\(ends\)\=\|transparent\|contained\|excludenl\|skipempty\|skipwhite\|display\|keepend\|oneline\|extend\|skipnl\|fold\)\>"
+syn match	vimSynReg	contained	"\<\%(start\|skip\|end\)="	nextgroup=vimSynRegPat
+syn match	vimSynMtchGrp	contained	"matchgroup="	nextgroup=vimGroup,vimHLGroup
+syn region	vimSynRegPat	contained extend	start="\z([-`~!@#$%^&*_=+;:'",./?]\)"  skip=/\\\\\|\\\z1\|\n\s*\\\|\n\s*"\\ /  end="\z1"  contains=@vimSynRegPatGroup skipwhite nextgroup=vimSynPatMod,vimSynReg
+syn match	vimSynPatMod	contained	"\%#=1\(hs\|ms\|me\|hs\|he\|rs\|re\)=[se]\([-+]\d\+\)\="
+syn match	vimSynPatMod	contained	"\%#=1\(hs\|ms\|me\|hs\|he\|rs\|re\)=[se]\([-+]\d\+\)\=," nextgroup=vimSynPatMod
+syn match	vimSynPatMod	contained	"lc=\d\+"
+syn match	vimSynPatMod	contained	"lc=\d\+," nextgroup=vimSynPatMod
+syn region	vimSynPatRange	contained	start="\["	skip="\\\\\|\\]"   end="]"
+syn match	vimSynNotPatRange	contained	"\\\\\|\\\["
+syn match	vimMtchComment	contained	'"[^"]\+$'
+syn cluster vimFuncBodyList add=vimSynType
+
+" Syntax: sync {{{2
+" ============
+syn keyword vimSynType	contained	sync	skipwhite	nextgroup=vimSyncC,vimSyncLines,vimSyncMatch,vimSyncError,vimSyncLinebreak,vimSyncLinecont,vimSyncRegion
+if !exists("g:vimsyn_noerror") && !exists("g:vimsyn_novimsyncerror")
+ syn match	vimSyncError	contained	"\i\+"
+endif
+syn keyword	vimSyncC	contained	ccomment	clear	fromstart
+syn keyword	vimSyncMatch	contained	match	skipwhite	nextgroup=vimSyncGroupName
+syn keyword	vimSyncRegion	contained	region	skipwhite	nextgroup=vimSynReg
+syn match	vimSyncLinebreak	contained	"\<linebreaks="	skipwhite	nextgroup=vimNumber
+syn keyword	vimSyncLinecont	contained	linecont	skipwhite	nextgroup=vimSynRegPat
+syn match	vimSyncLines	contained	"\(min\|max\)\=lines="	nextgroup=vimNumber
+syn match	vimSyncGroupName	contained	"\h\w*"	skipwhite	nextgroup=vimSyncKey
+syn match	vimSyncKey	contained	"\<groupthere\|grouphere\>"	skipwhite nextgroup=vimSyncGroup
+syn match	vimSyncGroup	contained	"\h\w*"	skipwhite	nextgroup=vimSynRegPat,vimSyncNone
+syn keyword	vimSyncNone	contained	NONE
+
+" Additional IsCommand: here by reasons of precedence {{{2
+" ====================
+syn match	vimIsCommand	"<Bar>\s*\a\+"	transparent contains=vimCommand,vimNotation
+
+" Highlighting: {{{2
+" ============
+syn cluster	vimHighlightCluster		contains=vimHiLink,vimHiClear,vimHiKeyList,vimComment,vim9Comment
+if !exists("g:vimsyn_noerror") && !exists("g:vimsyn_novimhictermerror")
+ syn match	vimHiCtermError	contained	"\D\i*"
+endif
+syn match	vimHighlight	"\<hi\%[ghlight]\>"	skipwhite nextgroup=vimHiBang,@vimHighlightCluster
+syn match	vimHiBang	contained	"!"	skipwhite nextgroup=@vimHighlightCluster
+
+syn match	vimHiGroup	contained	"\i\+"
+syn case ignore
+syn keyword	vimHiAttrib	contained	none bold inverse italic nocombine reverse standout strikethrough underline undercurl underdashed underdotted underdouble
+syn keyword	vimFgBgAttrib	contained	none bg background fg foreground
+syn case match
+syn match	vimHiAttribList	contained	"\i\+"	contains=vimHiAttrib
+syn match	vimHiAttribList	contained	"\i\+,"he=e-1	contains=vimHiAttrib nextgroup=vimHiAttribList
+syn case ignore
+syn keyword	vimHiCtermColor	contained	black blue brown cyan darkblue darkcyan darkgray darkgreen darkgrey darkmagenta darkred darkyellow gray green grey grey40 grey50 grey90 lightblue lightcyan lightgray lightgreen lightgrey lightmagenta lightred lightyellow magenta red seagreen white yellow
+syn match	vimHiCtermColor	contained	"\<color\d\{1,3}\>"
+
+syn case match
+syn match	vimHiFontname	contained	"[a-zA-Z\-*]\+"
+syn match	vimHiGuiFontname	contained	"'[a-zA-Z\-* ]\+'"
+syn match	vimHiGuiRgb	contained	"#\x\{6}"
+
+" Highlighting: hi group key=arg ... {{{2
+syn cluster	vimHiCluster contains=vimGroup,vimHiGroup,vimHiTerm,vimHiCTerm,vimHiStartStop,vimHiCtermFgBg,vimHiCtermul,vimHiCtermfont,vimHiGui,vimHiGuiFont,vimHiGuiFgBg,vimHiKeyError,vimNotation,vimComment,vim9comment
+syn region	vimHiKeyList	contained oneline start="\i\+" skip="\\\\\|\\|" end="$\||"	contains=@vimHiCluster
+if !exists("g:vimsyn_noerror") && !exists("g:vimsyn_vimhikeyerror")
+ syn match	vimHiKeyError	contained	"\i\+="he=e-1
+endif
+syn match	vimHiTerm	contained	"\cterm="he=e-1		nextgroup=vimHiAttribList
+syn match	vimHiStartStop	contained	"\c\(start\|stop\)="he=e-1	nextgroup=vimHiTermcap,vimOption
+syn match	vimHiCTerm	contained	"\ccterm="he=e-1		nextgroup=vimHiAttribList
+syn match	vimHiCtermFgBg	contained	"\ccterm[fb]g="he=e-1	nextgroup=vimHiNmbr,vimHiCtermColor,vimFgBgAttrib,vimHiCtermError
+syn match	vimHiCtermul	contained	"\cctermul="he=e-1	nextgroup=vimHiNmbr,vimHiCtermColor,vimFgBgAttrib,vimHiCtermError
+syn match	vimHiCtermfont	contained	"\cctermfont="he=e-1	nextgroup=vimHiNmbr,vimHiCtermColor,vimFgBgAttrib,vimHiCtermError
+syn match	vimHiGui	contained	"\cgui="he=e-1		nextgroup=vimHiAttribList
+syn match	vimHiGuiFont	contained	"\cfont="he=e-1		nextgroup=vimHiFontname
+syn match	vimHiGuiFgBg	contained	"\cgui\%([fb]g\|sp\)="he=e-1	nextgroup=vimHiGroup,vimHiGuiFontname,vimHiGuiRgb,vimFgBgAttrib
+syn match	vimHiTermcap	contained	"\S\+"		contains=vimNotation
+syn match	vimHiNmbr	contained	'\d\+'
+
+" Highlight: clear {{{2
+syn keyword	vimHiClear	contained	clear	nextgroup=vimHiGroup
+
+" Highlight: link {{{2
+" see tst24 (hi def vs hi) (Jul 06, 2018)<