| " Vim syntax file |
| " Language: Vim help file |
| " Maintainer: Bram Moolenaar (Bram@vim.org) |
| " Last Change: 2004 May 17 |
| |
| " For version 5.x: Clear all syntax items |
| " For version 6.x: Quit when a syntax file was already loaded |
| if version < 600 |
| syntax clear |
| elseif exists("b:current_syntax") |
| finish |
| endif |
| |
| syn match helpHeadline "^[A-Z ]\+[ ]\+\*"me=e-1 |
| syn match helpSectionDelim "^=\{3,}.*===$" |
| syn match helpSectionDelim "^-\{3,}.*--$" |
| syn region helpExample matchgroup=helpIgnore start=" >$" start="^>$" end="^[^ \t]"me=e-1 end="^<" |
| if has("ebcdic") |
| syn match helpHyperTextJump "\\\@<!|[^"*|]\+|" |
| syn match helpHyperTextEntry "\*[^"*|]\+\*\s"he=e-1 |
| syn match helpHyperTextEntry "\*[^"*|]\+\*$" |
| else |
| syn match helpHyperTextJump "\\\@<!|[#-)!+-~]\+|" |
| syn match helpHyperTextEntry "\*[#-)!+-~]\+\*\s"he=e-1 |
| syn match helpHyperTextEntry "\*[#-)!+-~]\+\*$" |
| endif |
| syn match helpNormal "|.*====*|" |
| syn match helpNormal ":|vim:|" " for :help modeline |
| syn match helpVim "Vim version [0-9.a-z]\+" |
| syn match helpVim "VIM REFERENCE.*" |
| syn match helpOption "'[a-z]\{2,\}'" |
| syn match helpOption "'t_..'" |
| syn match helpHeader "\s*\zs.\{-}\ze\s\=\~$" nextgroup=helpIgnore |
| syn match helpIgnore "." contained |
| syn keyword helpNote note Note NOTE note: Note: NOTE: Notes Notes: |
| syn match helpSpecial "\<N\>" |
| syn match helpSpecial "\<N\.$"me=e-1 |
| syn match helpSpecial "\<N\.\s"me=e-2 |
| syn match helpSpecial "(N\>"ms=s+1 |
| syn match helpSpecial "\[N]" |
| " avoid highlighting N N in help.txt |
| syn match helpSpecial "N N"he=s+1 |
| syn match helpSpecial "Nth"me=e-2 |
| syn match helpSpecial "N-1"me=e-2 |
| syn match helpSpecial "{[-a-zA-Z0-9'":%#=[\]<>.,]\+}" |
| syn match helpSpecial "{[-a-zA-Z0-9'"*+/:%#=[\]<>.,]\+}" |
| syn match helpSpecial "\s\[[-a-z^A-Z0-9_]\{2,}]"ms=s+1 |
| syn match helpSpecial "<[-a-zA-Z0-9_]\+>" |
| syn match helpSpecial "<[SCM]-.>" |
| syn match helpNormal "<---*>" |
| syn match helpSpecial "\[range]" |
| syn match helpSpecial "\[line]" |
| syn match helpSpecial "\[count]" |
| syn match helpSpecial "\[offset]" |
| syn match helpSpecial "\[cmd]" |
| syn match helpSpecial "\[num]" |
| syn match helpSpecial "\[+num]" |
| syn match helpSpecial "\[-num]" |
| syn match helpSpecial "\[+cmd]" |
| syn match helpSpecial "\[++opt]" |
| syn match helpSpecial "\[arg]" |
| syn match helpSpecial "\[arguments]" |
| syn match helpSpecial "\[ident]" |
| syn match helpSpecial "\[addr]" |
| syn match helpSpecial "\[group]" |
| syn match helpSpecial "CTRL-." |
| syn match helpSpecial "CTRL-Break" |
| syn match helpSpecial "CTRL-PageUp" |
| syn match helpSpecial "CTRL-PageDown" |
| syn match helpSpecial "CTRL-Insert" |
| syn match helpSpecial "CTRL-Del" |
| syn match helpSpecial "CTRL-{char}" |
| syn region helpNotVi start="{Vi[: ]" start="{not" start="{only" end="}" contains=helpLeadBlank,helpHyperTextJump |
| syn match helpLeadBlank "^\s\+" contained |
| |
| " Highlight group items in their own color. |
| syn match helpComment "\t[* ]Comment\t\+[a-z].*" |
| syn match helpConstant "\t[* ]Constant\t\+[a-z].*" |
| syn match helpString "\t[* ]String\t\+[a-z].*" |
| syn match helpCharacter "\t[* ]Character\t\+[a-z].*" |
| syn match helpNumber "\t[* ]Number\t\+[a-z].*" |
| syn match helpBoolean "\t[* ]Boolean\t\+[a-z].*" |
| syn match helpFloat "\t[* ]Float\t\+[a-z].*" |
| syn match helpIdentifier "\t[* ]Identifier\t\+[a-z].*" |
| syn match helpFunction "\t[* ]Function\t\+[a-z].*" |
| syn match helpStatement "\t[* ]Statement\t\+[a-z].*" |
| syn match helpConditional "\t[* ]Conditional\t\+[a-z].*" |
| syn match helpRepeat "\t[* ]Repeat\t\+[a-z].*" |
| syn match helpLabel "\t[* ]Label\t\+[a-z].*" |
| syn match helpOperator "\t[* ]Operator\t\+["a-z].*" |
| syn match helpKeyword "\t[* ]Keyword\t\+[a-z].*" |
| syn match helpException "\t[* ]Exception\t\+[a-z].*" |
| syn match helpPreProc "\t[* ]PreProc\t\+[a-z].*" |
| syn match helpInclude "\t[* ]Include\t\+[a-z].*" |
| syn match helpDefine "\t[* ]Define\t\+[a-z].*" |
| syn match helpMacro "\t[* ]Macro\t\+[a-z].*" |
| syn match helpPreCondit "\t[* ]PreCondit\t\+[a-z].*" |
| syn match helpType "\t[* ]Type\t\+[a-z].*" |
| syn match helpStorageClass "\t[* ]StorageClass\t\+[a-z].*" |
| syn match helpStructure "\t[* ]Structure\t\+[a-z].*" |
| syn match helpTypedef "\t[* ]Typedef\t\+[Aa-z].*" |
| syn match helpSpecial "\t[* ]Special\t\+[a-z].*" |
| syn match helpSpecialChar "\t[* ]SpecialChar\t\+[a-z].*" |
| syn match helpTag "\t[* ]Tag\t\+[a-z].*" |
| syn match helpDelimiter "\t[* ]Delimiter\t\+[a-z].*" |
| syn match helpSpecialComment "\t[* ]SpecialComment\t\+[a-z].*" |
| syn match helpDebug "\t[* ]Debug\t\+[a-z].*" |
| syn match helpUnderlined "\t[* ]Underlined\t\+[a-z].*" |
| syn match helpError "\t[* ]Error\t\+[a-z].*" |
| syn match helpTodo "\t[* ]Todo\t\+[a-z].*" |
| |
| |
| " Additionally load a language-specific syntax file "help_ab.vim". |
| let i = match(expand("%"), '\.\a\ax$') |
| if i > 0 |
| exe "runtime syntax/help_" . strpart(expand("%"), i + 1, 2) . ".vim" |
| endif |
| |
| syn sync minlines=40 |
| |
| |
| " Define the default highlighting. |
| " For version 5.7 and earlier: only when not done already |
| " For version 5.8 and later: only when an item doesn't have highlighting yet |
| if version >= 508 || !exists("did_help_syntax_inits") |
| if version < 508 |
| let did_help_syntax_inits = 1 |
| command -nargs=+ HiLink hi link <args> |
| else |
| command -nargs=+ HiLink hi def link <args> |
| endif |
| |
| HiLink helpExampleStart helpIgnore |
| HiLink helpIgnore Ignore |
| HiLink helpHyperTextJump Subtitle |
| HiLink helpHyperTextEntry String |
| HiLink helpHeadline Statement |
| HiLink helpHeader PreProc |
| HiLink helpSectionDelim PreProc |
| HiLink helpVim Identifier |
| HiLink helpExample Comment |
| HiLink helpOption Type |
| HiLink helpNotVi Special |
| HiLink helpSpecial Special |
| HiLink helpNote Todo |
| HiLink Subtitle Identifier |
| |
| HiLink helpComment Comment |
| HiLink helpConstant Constant |
| HiLink helpString String |
| HiLink helpCharacter Character |
| HiLink helpNumber Number |
| HiLink helpBoolean Boolean |
| HiLink helpFloat Float |
| HiLink helpIdentifier Identifier |
| HiLink helpFunction Function |
| HiLink helpStatement Statement |
| HiLink helpConditional Conditional |
| HiLink helpRepeat Repeat |
| HiLink helpLabel Label |
| HiLink helpOperator Operator |
| HiLink helpKeyword Keyword |
| HiLink helpException Exception |
| HiLink helpPreProc PreProc |
| HiLink helpInclude Include |
| HiLink helpDefine Define |
| HiLink helpMacro Macro |
| HiLink helpPreCondit PreCondit |
| HiLink helpType Type |
| HiLink helpStorageClass StorageClass |
| HiLink helpStructure Structure |
| HiLink helpTypedef Typedef |
| HiLink helpSpecialChar SpecialChar |
| HiLink helpTag Tag |
| HiLink helpDelimiter Delimiter |
| HiLink helpSpecialComment SpecialComment |
| HiLink helpDebug Debug |
| HiLink helpUnderlined Underlined |
| HiLink helpError Error |
| HiLink helpTodo Todo |
| |
| delcommand HiLink |
| endif |
| |
| let b:current_syntax = "help" |
| |
| " vim: ts=8 sw=2 |
