runtime(vim): Update base-syntax, improve :autocmd highlighting
- Match full :autocmd, :doautocmd and :doautoall commands.
- Add filename pattern (wildcard) highlighting.
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/runtime/syntax/vim.vim b/runtime/syntax/vim.vim
index 6ab7231..47ff1b4 100644
--- a/runtime/syntax/vim.vim
+++ b/runtime/syntax/vim.vim
@@ -2,7 +2,7 @@
" Language: Vim script
" Maintainer: Hirohito Higashi <h.east.727 ATMARK gmail.com>
" Doug Kearns <dougkearns@gmail.com>
-" Last Change: 2025 Apr 10
+" Last Change: 2025 Apr 23
" Former Maintainer: Charles E. Campbell
" DO NOT CHANGE DIRECTLY.
@@ -114,9 +114,12 @@
" AutoCmd Events {{{2
syn case ignore
-" GEN_SYN_VIM: vimAutoEvent, START_STR='syn keyword vimAutoEvent contained', END_STR=''
-syn keyword vimAutoEvent contained BufAdd BufCreate BufDelete BufEnter BufFilePost BufFilePre BufHidden BufLeave BufNew BufNewFile BufRead BufReadCmd BufReadPost BufReadPre BufUnload BufWinEnter BufWinLeave BufWipeout BufWrite BufWriteCmd BufWritePost BufWritePre CmdlineChanged CmdlineEnter CmdlineLeave CmdUndefined CmdwinEnter CmdwinLeave ColorScheme ColorSchemePre CompleteChanged CompleteDone CompleteDonePre CursorHold CursorHoldI CursorMoved CursorMovedC CursorMovedI DiffUpdated DirChanged DirChangedPre EncodingChanged ExitPre FileAppendCmd FileAppendPost FileAppendPre FileChangedRO FileChangedShell FileChangedShellPost FileEncoding FileReadCmd FileReadPost FileReadPre FileType FileWriteCmd FileWritePost FileWritePre FilterReadPost FilterReadPre FilterWritePost
-syn keyword vimAutoEvent contained FilterWritePre FocusGained FocusLost FuncUndefined GUIEnter GUIFailed InsertChange InsertCharPre InsertEnter InsertLeave InsertLeavePre KeyInputPre MenuPopup ModeChanged OptionSet QuickFixCmdPost QuickFixCmdPre QuitPre RemoteReply SafeState SafeStateAgain SessionLoadPost SessionWritePost ShellCmdPost ShellFilterPost SigUSR1 SourceCmd SourcePost SourcePre SpellFileMissing StdinReadPost StdinReadPre SwapExists Syntax TabClosed TabClosedPre TabEnter TabLeave TabNew TermChanged TerminalOpen TerminalWinOpen TermResponse TermResponseAll TextChanged TextChangedI TextChangedP TextChangedT TextYankPost User VimEnter VimLeave VimLeavePre VimResized VimResume VimSuspend WinClosed WinEnter WinLeave WinNew WinNewPre WinResized WinScrolled
+" GEN_SYN_VIM: vimAutoEvent, START_STR='syn keyword vimAutoEvent contained', END_STR='skipwhite nextgroup=vimAutoEventSep,@vimAutocmdPattern'
+syn keyword vimAutoEvent contained BufAdd BufCreate BufDelete BufEnter BufFilePost BufFilePre BufHidden BufLeave BufNew BufNewFile BufRead BufReadCmd BufReadPost BufReadPre BufUnload BufWinEnter BufWinLeave BufWipeout BufWrite BufWriteCmd BufWritePost BufWritePre CmdlineChanged CmdlineEnter CmdlineLeave CmdUndefined CmdwinEnter CmdwinLeave ColorScheme ColorSchemePre CompleteChanged CompleteDone CompleteDonePre CursorHold CursorHoldI CursorMoved CursorMovedC CursorMovedI DiffUpdated DirChanged DirChangedPre EncodingChanged ExitPre FileAppendCmd FileAppendPost FileAppendPre FileChangedRO FileChangedShell FileChangedShellPost FileEncoding FileReadCmd FileReadPost FileReadPre FileType FileWriteCmd FileWritePost FileWritePre FilterReadPost FilterReadPre FilterWritePost skipwhite nextgroup=vimAutoEventSep,@vimAutocmdPattern
+syn keyword vimAutoEvent contained FilterWritePre FocusGained FocusLost FuncUndefined GUIEnter GUIFailed InsertChange InsertCharPre InsertEnter InsertLeave InsertLeavePre KeyInputPre MenuPopup ModeChanged OptionSet QuickFixCmdPost QuickFixCmdPre QuitPre RemoteReply SafeState SafeStateAgain SessionLoadPost SessionWritePost ShellCmdPost ShellFilterPost SigUSR1 SourceCmd SourcePost SourcePre SpellFileMissing StdinReadPost StdinReadPre SwapExists Syntax TabClosed TabClosedPre TabEnter TabLeave TabNew TermChanged TerminalOpen TerminalWinOpen TermResponse TermResponseAll TextChanged TextChangedI TextChangedP TextChangedT TextYankPost VimEnter VimLeave VimLeavePre VimResized VimResume VimSuspend WinClosed WinEnter WinLeave WinNew WinNewPre WinResized WinScrolled skipwhite nextgroup=vimAutoEventSep,@vimAutocmdPattern
+
+syn keyword vimAutoEvent contained User skipwhite nextgroup=vimUserAutoEvent
+syn match vimUserAutoEvent contained "\<\h\w*\>" skipwhite nextgroup=vimAutoEventSep,@vimAutocmdPattern
" 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
@@ -280,7 +283,7 @@
syn case match
" All vimCommands are contained by vimIsCommand. {{{2
-syn cluster vimCmdList contains=vimAbb,vimAddress,vimAutoCmd,vimAugroup,vimBehave,vimCall,vimCatch,vimConst,vimDebuggreedy,vimDef,vimDefFold,vimDelcommand,@vimEcho,vimEnddef,vimEndfunction,vimExecute,vimIsCommand,vimExtCmd,vimExFilter,vimFor,vimFunction,vimFuncFold,vimGrep,vimGrepAdd,vimGlobal,vimHelpgrep,vimHighlight,vimLet,vimLoadkeymap,vimLockvar,vimMake,vimMap,vimMark,vimMatch,vimNotFunc,vimNormal,vimRedir,vimSet,vimSleep,vimSort,vimSyntax,vimThrow,vimUnlet,vimUnlockvar,vimUnmap,vimUserCmd,vimVimgrep,vimVimgrepadd,vimMenu,vimMenutranslate,@vim9CmdList,@vimExUserCmdList
+syn cluster vimCmdList contains=vimAbb,vimAddress,vimAutocmd,vimAugroup,vimBehave,vimCall,vimCatch,vimConst,vimDoautocmd,vimDebuggreedy,vimDef,vimDefFold,vimDelcommand,@vimEcho,vimEnddef,vimEndfunction,vimExecute,vimIsCommand,vimExtCmd,vimExFilter,vimFor,vimFunction,vimFuncFold,vimGrep,vimGrepAdd,vimGlobal,vimHelpgrep,vimHighlight,vimLet,vimLoadkeymap,vimLockvar,vimMake,vimMap,vimMark,vimMatch,vimNotFunc,vimNormal,vimRedir,vimSet,vimSleep,vimSort,vimSyntax,vimThrow,vimUnlet,vimUnlockvar,vimUnmap,vimUserCmd,vimVimgrep,vimVimgrepadd,vimMenu,vimMenutranslate,@vim9CmdList,@vimExUserCmdList
syn cluster vim9CmdList contains=vim9Abstract,vim9Class,vim9Const,vim9Enum,vim9Export,vim9Final,vim9For,vim9Interface,vim9Type,vim9Var
syn match vimCmdSep "\\\@1<!|" skipwhite nextgroup=@vimCmdList,vimSubst1,vimFunc
syn match vimCmdSep ":\+" skipwhite nextgroup=@vimCmdList,vimSubst1
@@ -369,21 +372,32 @@
" 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=@vimCmdList,vimFilter,vimFunc,vimLineComment,vimSpecFile,vimOper,vimNumber,vimOperParen,@vimComment,vimString,vimSubst,vimRegister,vimCmplxRepeat,vimNotation,vimCtrlChar,vimContinue
-syn match vimAugroup "\<aug\%[roup]\>" contains=vimAugroupKey,vimAugroupBang skipwhite nextgroup=vimAugroupBang,vimAutoCmdGroup
-if exists("g:vimsyn_folding") && g:vimsyn_folding =~# 'a'
- syn region vimAugroup fold start="\<aug\%[roup]\>\ze\s\+\%([eE][nN][dD]\)\@!\S\+" matchgroup=vimAugroupKey end="\<aug\%[roup]\>\ze\s\+[eE][nN][dD]\>" contains=vimAutoCmd,@vimAugroupList,vimAugroupkey skipwhite nextgroup=vimAugroupEnd
-else
- syn region vimAugroup start="\<aug\%[roup]\>\ze\s\+\%([eE][nN][dD]\)\@!\S\+" matchgroup=vimAugroupKey end="\<aug\%[roup]\>\ze\s\+[eE][nN][dD]\>" contains=vimAutoCmd,@vimAugroupList,vimAugroupkey skipwhite nextgroup=vimAugroupEnd
-endif
+
+" define
+VimFolda syn region vimAugroup
+ \ start="\<aug\%[roup]\>\ze\s\+\%([eE][nN][dD]\)\@!\S\+"
+ \ matchgroup=vimAugroupKey
+ \ end="\<aug\%[roup]\>\ze\s\+[eE][nN][dD]\>"
+ \ skipwhite nextgroup=vimAugroupEnd
+ \ contains=vimAutocmd,@vimAugroupList,vimAugroupkey
if !exists("g:vimsyn_noerror") && !exists("g:vimsyn_noaugrouperror")
- syn match vimAugroupError "\<aug\%[roup]\>\s\+[eE][nN][dD]\>"
+ syn match vimAugroupError "\<aug\%[roup]\>\s\+[eE][nN][dD]\>"
endif
-syn match vimAutoCmdGroup contained "\S\+"
-syn match vimAugroupEnd contained "\c\<END\>"
-syn match vimAugroupBang contained "\a\@1<=!" skipwhite nextgroup=vimAutoCmdGroup
-syn keyword vimAugroupKey contained aug[roup] skipwhite nextgroup=vimAugroupBang,vimAutoCmdGroup,vimAugroupEnd
+" TODO: Vim9 comment
+syn match vimAugroupName contained "\%(\\["|[:space:]]\|[^"|[:space:]]\)\+"
+syn match vimAugroupEnd contained "\c\<END\>"
+syn match vimAugroupBang contained "\a\@1<=!" skipwhite nextgroup=vimAugroupName
+syn keyword vimAugroupKey contained aug[roup] skipwhite nextgroup=vimAugroupBang,vimAugroupName,vimAugroupEnd
+" remove
+syn match vimAugroup "\<aug\%[roup]!" skipwhite nextgroup=vimAugroupName contains=vimAugroupKey,vimAugroupBang
+
+" list
+VimL syn match vimAugroup "\<aug\%[roup]\>\ze\s*\%(["|]\|$\)" skipwhite nextgroup=vimCmdSep,vimComment contains=vimAugroupKey
+Vim9 syn match vimAugroup "\<aug\%[roup]\>\ze\s*\%([#|]\|$\)" skipwhite nextgroup=vimCmdSep,vim9Comment contains=vimAugroupKey
+
+" hi def link vimAugroupEnd Special
" Operators: {{{2
" =========
syn cluster vimOperGroup contains=@vimContinue,@vimExprList,vim9Comment
@@ -942,16 +956,83 @@
" GEN_SYN_VIM: vimCommand abclear, START_STR='syn keyword vimAbb', END_STR='skipwhite nextgroup=vimMapMod'
syn keyword vimAbb abc[lear] cabc[lear] iabc[lear] skipwhite nextgroup=vimMapMod
-" Autocmd: {{{2
-" =======
-syn match vimAutoCmdBang contained "\a\@1<=!" skipwhite nextgroup=vimAutoEventList
-syn match vimAutoEventList contained "\%(\a\+,\)*\a\+" contains=vimAutoEvent nextgroup=vimAutoCmdSpace
-syn match vimAutoCmdSpace contained "\s\+" nextgroup=vimAutoCmdSfxList
-syn match vimAutoCmdSfxList contained "\S*" skipwhite nextgroup=vimAutoCmdMod,vimAutoCmdBlock
-syn keyword vimAutoCmd au[tocmd] skipwhite nextgroup=vimAutoCmdBang,vimAutoEventList
-syn keyword vimAutoCmd do[autocmd] doautoa[ll] skipwhite nextgroup=vimAutoEventList
-syn match vimAutoCmdMod "\(++\)\=\(once\|nested\)" skipwhite nextgroup=vimAutoCmdBlock
-syn region vimAutoCmdBlock contained matchgroup=vimSep start="{" end="^\s*\zs}" contains=@vimDefBodyList
+" Filename Patterns: {{{2
+" =================
+
+syn match vimWildcardQuestion contained "?"
+syn match vimWildcardStar contained "*"
+
+syn match vimWildcardBraceComma contained ","
+syn region vimWildcardBrace contained
+ \ matchgroup=vimWildcard
+ \ start="{"
+ \ end="}"
+ \ contains=vimWildcardEscape,vimWildcardBrace,vimWildcardBraceComma,vimWildcardQuestion,vimWildcardStar,vimWildcardBracket
+ \ oneline
+
+syn match vimWildcardIntervalNumber contained "\d\+"
+syn match vimWildcardInterval contained "\\\\\\{\d\+\%(,\d\+\)\=\\}" contains=vimWildcardIntervalNumber
+
+
+syn match vimWildcardBracket contained "\[\%(\^\=]\=\%(\\.\|\[\([:.=]\)[^:.=]\+\1]\|[^][:space:]]\)*\)\@>]"
+ \ contains=vimWildcardBracketStart,vimWildcardEscape
+
+syn match vimWildcardBracketCharacter contained "." nextgroup=@vimWildcardBracketCharacter,vimWildcardBracketHyphen,vimWildcardBracketEnd
+syn match vimWildcardBracketRightBracket contained "]" nextgroup=@vimWildcardBracketCharacter,vimWildcardBracketEnd
+syn match vimWildcardBracketHyphen contained "-]\@!" nextgroup=@vimWildcardBracketCharacter
+syn match vimWildcardBracketEscape contained "\\." nextgroup=@vimWildcardBracketCharacter,vimWildcardBracketHyphen,vimWildcardBracketEnd
+syn match vimWildcardBracketCharacterClass contained "\[:[^:]\+:]" nextgroup=@vimWildcardBracketCharacter,vimWildcardBracketEnd
+syn match vimWildcardBracketEquivalenceClass contained "\[=[^=]\+=]" nextgroup=@vimWildcardBracketCharacter,vimWildcardBracketEnd
+syn match vimWildcardBracketCollatingSymbol contained "\[\.[^.]\+\.]" nextgroup=@vimWildcardBracketCharacter,vimWildcardBracketEnd
+
+syn match vimWildcardBracketStart contained "\[" nextgroup=vimWildcardBracketCaret,vimWildcardBracketRightBracket,@vimWildcardBracketCharacter
+syn match vimWildcardBracketCaret contained "\^" nextgroup=@vimWildcardBracketCharacter,vimWildcardBracketRightBracket
+syn match vimWildcardBracketEnd contained "]"
+
+syn cluster vimWildcardBracketCharacter contains=vimWildcardBracketCharacter,vimWildcardBracketEscape,vimWildcardBracketCharacterClass,vimWildcardBracketEquivalenceClass,vimWildcardBracketCollatingSymbol
+
+syn match vimWildcardEscape contained "\\."
+
+syn cluster vimWildcard contains=vimWildcardQuestion,vimWildcardStar,vimWildcardBrace,vimWildcardBracket,vimWildcardInterval
+
+" Autocmd and Doauto{cmd,all}: {{{2
+" ===========================
+
+" TODO: explicitly match the {cmd} arg rather than bailing out to TOP
+syn region vimAutocmdBlock contained matchgroup=vimSep start="{" end="^\s*\zs}" contains=@vimDefBodyList
+
+syn match vimAutocmdGroup contained "\%(\\["|[:space:]]\|[^"|[:space:]]\)\+" skipwhite nextgroup=vimAutoEvent,vimAutoEventGlob
+syn match vimAutocmdBang contained "\a\@1<=!" skipwhite nextgroup=vimAutocmdGroup,vimAutoEvent,vimAutoEventGlob
+
+" TODO: cleaner handling of | in pattern position
+" : match pattern items in addition to wildcards
+syn region vimAutocmdPattern contained
+ \ start="|\@!\S"
+ \ skip="\\\\\|\\[,[:space:]]"
+ \ end="\ze[,[:space:]]"
+ \ end="$"
+ \ skipwhite nextgroup=vimAutocmdPatternSep,vimAutocmdMod,vimAutocmdBlock
+ \ contains=vimEnvvar,@vimWildcard,vimAutocmdPatternEscape
+syn match vimAutocmdBufferPattern contained "<buffer\%(=\%(\d\+\|abuf\)\)\=>" skipwhite nextgroup=vimAutocmdPatternSep,vimAutocmdMod,vimAutocmdBlock
+" trailing pattern separator comma allowed
+syn match vimAutocmdPatternSep contained "," skipwhite nextgroup=@vimAutocmdPattern,vimAutocmdMod,vimAutocmdBlock
+syn match vimAutocmdPatternEscape contained "\\."
+syn cluster vimAutocmdPattern contains=vimAutocmdPattern,vimAutocmdBufferPattern
+
+" TODO: Vim9 requires '++' prefix
+syn match vimAutocmdMod contained "\%(++\)\=\<nested\>" skipwhite nextgroup=vimAutocmdMod,vimAutocmdBlock
+syn match vimAutocmdMod contained "++once\>" skipwhite nextgroup=vimAutocmdMod,vimAutocmdBlock
+
+" higher priority than vimAutocmdGroup, assume no group is so named
+syn match vimAutoEventGlob contained "*" skipwhite nextgroup=@vimAutocmdPattern
+syn match vimAutoEventSep contained "\a\@1<=," nextgroup=vimAutoEvent
+
+syn match vimAutocmd "\<au\%[tocmd]\>" skipwhite nextgroup=vimAutocmdBang,vimAutocmdGroup,vimAutoEvent,vimAutoEventGlob
+
+
+syn match vimDoautocmdMod contained "<nomodeline>" skipwhite nextgroup=vimAutocmdGroup,vimAutoEvent
+syn match vimDoautocmd "\<do\%[autocmd]\>" skipwhite nextgroup=vimDoautocmdMod,vimAutocmdGroup,vimAutoEvent
+syn match vimDoautocmd "\<doautoa\%[ll]\>" skipwhite nextgroup=vimDoautocmdMod,vimAutocmdGroup,vimAutoEvent
" Echo And Execute: -- prefer strings! {{{2
" ================
@@ -1706,10 +1787,14 @@
hi def link vimAugroupBang vimBang
hi def link vimAugroupError vimError
hi def link vimAugroupKey vimCommand
- hi def link vimAutoCmd vimCommand
- hi def link vimAutoCmdBang vimBang
+ hi def link vimAutocmd vimCommand
+ hi def link vimAutocmdBang vimBang
+ hi def link vimAutocmdPatternEscape Special
hi def link vimAutoEvent Type
- hi def link vimAutoCmdMod Special
+ hi def link vimAutoEventGlob Type
+ hi def link vimAutocmdBufferPattern Special
+ hi def link vimAutocmdMod Special
+ hi def link vimAutocmdPatternSep vimSep
hi def link vimBang vimOper
hi def link vimBehaveBang vimBang
hi def link vimBehaveModel vimBehave
@@ -1735,6 +1820,8 @@
hi def link vimDefParam vimVar
hi def link vimDelcommand vimCommand
hi def link vimDelcommandAttr vimUserCmdAttr
+ hi def link vimDoautocmd vimCommand
+ hi def link vimDoautocmdMod Special
hi def link vimEcho vimCommand
hi def link vimEchohlNone vimGroup
hi def link vimEchohl vimCommand
@@ -1950,6 +2037,24 @@
hi def link vimVimVar Identifier
hi def link vimVimVarName Identifier
hi def link vimWarn WarningMsg
+ hi def link vimWildcard Special
+ hi def link vimWildcardBraceComma vimWildcard
+ hi def link vimWildcardBracket vimWildcard
+ hi def link vimWildcardBracketCaret vimWildcard
+ hi def link vimWildcardBracketCharacter Normal
+ hi def link vimWildcardBracketCharacter Normal
+ hi def link vimWildcardBracketCharacterClass vimWildCard
+ hi def link vimWildcardBracketCollatingSymbol vimWildCard
+ hi def link vimWildcardBracketEnd vimWildcard
+ hi def link vimWildcardBracketEquivalenceClass vimWildCard
+ hi def link vimWildcardBracketEscape vimWildcard
+ hi def link vimWildcardBracketHyphen vimWildcard
+ hi def link vimWildcardBracketRightBracket vimWildcardBracketCharacter
+ hi def link vimWildcardBracketStart vimWildcard
+ hi def link vimWildcardEscape vimWildcard
+ hi def link vimWildcardInterval vimWildcard
+ hi def link vimWildcardQuestion vimWildcard
+ hi def link vimWildcardStar vimWildcard
hi def link vim9Abstract vimCommand
hi def link vim9Boolean Boolean