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- " Vim syntax file
- " Language: Vim help file
- " Maintainer: Bram Moolenaar (Bram@vim.org)
- " Last Change: 2001 Jul 24
-
- " 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 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 ".*\~$"me=e-1 nextgroup=helpIgnore
- syn match helpIgnore "." contained
- syn keyword helpNote note Note NOTE note: Note: NOTE:
- syn match helpSpecial "\<N\>"
- 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 "\s\[[-a-zA-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 "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
-
- 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
-
- hi link helpExampleStart helpIgnore
- hi link helpIgnore Ignore
- hi link helpHyperTextJump Subtitle
- hi link helpHyperTextEntry String
- hi link helpHeadline Statement
- hi link helpHeader PreProc
- hi link helpSectionDelim PreProc
- hi link helpVim Identifier
- hi link helpExample Comment
- hi link helpOption Type
- hi link helpNotVi Special
- hi link helpSpecial Special
- hi link helpNote Todo
- hi link Subtitle Identifier
-
- delcommand HiLink
- endif
-
- let b:current_syntax = "help"
-
- " vim: ts=8 sw=2
-