Mercurial > vim
view runtime/syntax/rst.vim @ 7100:f717d96a39b3
commit https://github.com/vim/vim/commit/12969c04fe7bd27dc0cbf37709eb40a86d4a27f9
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Sep 8 23:36:10 2015 +0200
Update documentation and syntax files.
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Tue, 08 Sep 2015 23:45:05 +0200 |
| parents | 31f7581068a9 |
| children | 3012eaddb6b2 |
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" Vim syntax file " Language: reStructuredText documentation format " Maintainer: Marshall Ward <marshall.ward@gmail.com> " Previous Maintainer: Nikolai Weibull <now@bitwi.se> " Latest Revision: 2015-09-07 if exists("b:current_syntax") finish endif let s:cpo_save = &cpo set cpo&vim syn case ignore syn match rstSections "^\%(\([=`:.'"~^_*+#-]\)\1\+\n\)\=.\+\n\([=`:.'"~^_*+#-]\)\2\+$" syn match rstTransition /^[=`:.'"~^_*+#-]\{4,}\s*$/ syn cluster rstCruft contains=rstEmphasis,rstStrongEmphasis, \ rstInterpretedText,rstInlineLiteral,rstSubstitutionReference, \ rstInlineInternalTargets,rstFootnoteReference,rstHyperlinkReference syn region rstLiteralBlock matchgroup=rstDelimiter \ start='::\_s*\n\ze\z(\s\+\)' skip='^$' end='^\z1\@!' \ contains=@NoSpell syn region rstQuotedLiteralBlock matchgroup=rstDelimiter \ start="::\_s*\n\ze\z([!\"#$%&'()*+,-./:;<=>?@[\]^_`{|}~]\)" \ end='^\z1\@!' contains=@NoSpell syn region rstDoctestBlock oneline display matchgroup=rstDelimiter \ start='^>>>\s' end='^$' syn region rstTable transparent start='^\n\s*+[-=+]\+' end='^$' \ contains=rstTableLines,@rstCruft syn match rstTableLines contained display '|\|+\%(=\+\|-\+\)\=' syn region rstSimpleTable transparent \ start='^\n\%(\s*\)\@>\%(\%(=\+\)\@>\%(\s\+\)\@>\)\%(\%(\%(=\+\)\@>\%(\s*\)\@>\)\+\)\@>$' \ end='^$' \ contains=rstSimpleTableLines,@rstCruft syn match rstSimpleTableLines contained display \ '^\%(\s*\)\@>\%(\%(=\+\)\@>\%(\s\+\)\@>\)\%(\%(\%(=\+\)\@>\%(\s*\)\@>\)\+\)\@>$' syn match rstSimpleTableLines contained display \ '^\%(\s*\)\@>\%(\%(-\+\)\@>\%(\s\+\)\@>\)\%(\%(\%(-\+\)\@>\%(\s*\)\@>\)\+\)\@>$' syn cluster rstDirectives contains=rstFootnote,rstCitation, \ rstHyperlinkTarget,rstExDirective syn match rstExplicitMarkup '^\s*\.\.\_s' \ nextgroup=@rstDirectives,rstComment,rstSubstitutionDefinition let s:ReferenceName = '[[:alnum:]]\+\%([_.-][[:alnum:]]\+\)*' syn keyword rstTodo contained FIXME TODO XXX NOTE execute 'syn region rstComment contained' . \ ' start=/.*/' \ ' end=/^\s\@!/ contains=rstTodo' execute 'syn region rstFootnote contained matchgroup=rstDirective' . \ ' start=+\[\%(\d\+\|#\%(' . s:ReferenceName . '\)\=\|\*\)\]\_s+' . \ ' skip=+^$+' . \ ' end=+^\s\@!+ contains=@rstCruft,@NoSpell' execute 'syn region rstCitation contained matchgroup=rstDirective' . \ ' start=+\[' . s:ReferenceName . '\]\_s+' . \ ' skip=+^$+' . \ ' end=+^\s\@!+ contains=@rstCruft,@NoSpell' syn region rstHyperlinkTarget contained matchgroup=rstDirective \ start='_\%(_\|[^:\\]*\%(\\.[^:\\]*\)*\):\_s' skip=+^$+ end=+^\s\@!+ syn region rstHyperlinkTarget contained matchgroup=rstDirective \ start='_`[^`\\]*\%(\\.[^`\\]*\)*`:\_s' skip=+^$+ end=+^\s\@!+ syn region rstHyperlinkTarget matchgroup=rstDirective \ start=+^__\_s+ skip=+^$+ end=+^\s\@!+ execute 'syn region rstExDirective contained matchgroup=rstDirective' . \ ' start=+' . s:ReferenceName . '::\_s+' . \ ' skip=+^$+' . \ ' end=+^\s\@!+ contains=@rstCruft,rstLiteralBlock' execute 'syn match rstSubstitutionDefinition contained' . \ ' /|' . s:ReferenceName . '|\_s\+/ nextgroup=@rstDirectives' function! s:DefineOneInlineMarkup(name, start, middle, end, char_left, char_right) execute 'syn region rst' . a:name . \ ' start=+' . a:char_left . '\zs' . a:start . \ '\ze[^[:space:]' . a:char_right . a:start[strlen(a:start) - 1] . ']+' . \ a:middle . \ ' end=+\S' . a:end . '\ze\%($\|\s\|[''")\]}>/:.,;!?\\-]\)+' endfunction function! s:DefineInlineMarkup(name, start, middle, end) let middle = a:middle != "" ? \ (' skip=+\\\\\|\\' . a:middle . '+') : \ "" call s:DefineOneInlineMarkup(a:name, a:start, middle, a:end, "'", "'") call s:DefineOneInlineMarkup(a:name, a:start, middle, a:end, '"', '"') call s:DefineOneInlineMarkup(a:name, a:start, middle, a:end, '(', ')') call s:DefineOneInlineMarkup(a:name, a:start, middle, a:end, '\[', '\]') call s:DefineOneInlineMarkup(a:name, a:start, middle, a:end, '{', '}') call s:DefineOneInlineMarkup(a:name, a:start, middle, a:end, '<', '>') call s:DefineOneInlineMarkup(a:name, a:start, middle, a:end, '\%(^\|\s\|[/:]\)', '') execute 'syn match rst' . a:name . \ ' +\%(^\|\s\|[''"([{</:]\)\zs' . a:start . \ '[^[:space:]' . a:start[strlen(a:start) - 1] . ']' \ a:end . '\ze\%($\|\s\|[''")\]}>/:.,;!?\\-]\)+' execute 'hi def link rst' . a:name . 'Delimiter' . ' rst' . a:name endfunction call s:DefineInlineMarkup('Emphasis', '\*', '\*', '\*') call s:DefineInlineMarkup('StrongEmphasis', '\*\*', '\*', '\*\*') call s:DefineInlineMarkup('InterpretedTextOrHyperlinkReference', '`', '`', '`_\{0,2}') call s:DefineInlineMarkup('InlineLiteral', '``', "", '``') call s:DefineInlineMarkup('SubstitutionReference', '|', '|', '|_\{0,2}') call s:DefineInlineMarkup('InlineInternalTargets', '_`', '`', '`') " TODO: Can’t remember why these two can’t be defined like the ones above. execute 'syn match rstFootnoteReference contains=@NoSpell' . \ ' +\[\%(\d\+\|#\%(' . s:ReferenceName . '\)\=\|\*\)\]_+' execute 'syn match rstCitationReference contains=@NoSpell' . \ ' +\[' . s:ReferenceName . '\]_\ze\%($\|\s\|[''")\]}>/:.,;!?\\-]\)+' execute 'syn match rstHyperlinkReference' . \ ' /\<' . s:ReferenceName . '__\=\ze\%($\|\s\|[''")\]}>/:.,;!?\\-]\)/' syn match rstStandaloneHyperlink contains=@NoSpell \ "\<\%(\%(\%(https\=\|file\|ftp\|gopher\)://\|\%(mailto\|news\):\)[^[:space:]'\"<>]\+\|www[[:alnum:]_-]*\.[[:alnum:]_-]\+\.[^[:space:]'\"<>]\+\)[[:alnum:]/]" syn region rstCodeBlock contained matchgroup=rstDirective \ start=+\%(sourcecode\|code\%(-block\)\=\)::\_s*\n\ze\z(\s\+\)+ \ skip=+^$+ \ end=+^\z1\@!+ \ contains=@NoSpell syn cluster rstDirectives add=rstCodeBlock if !exists('g:rst_syntax_code_list') let g:rst_syntax_code_list = ['vim', 'java', 'cpp', 'lisp', 'php', \ 'python', 'perl', 'sh'] endif for code in g:rst_syntax_code_list unlet! b:current_syntax " guard against setting 'isk' option which might cause problems (issue #108) let prior_isk = &l:iskeyword exe 'syn include @rst'.code.' syntax/'.code.'.vim' exe 'syn region rstDirective'.code.' matchgroup=rstDirective fold ' \.'start=#\%(sourcecode\|code\%(-block\)\=\)::\s\+'.code.'\_s*\n\ze\z(\s\+\)# ' \.'skip=#^$# ' \.'end=#^\z1\@!# contains=@NoSpell,@rst'.code exe 'syn cluster rstDirectives add=rstDirective'.code " reset 'isk' setting, if it has been changed if &l:iskeyword !=# prior_isk let &l:iskeyword = prior_isk endif unlet! prior_isk endfor " TODO: Use better syncing. syn sync minlines=50 linebreaks=2 hi def link rstTodo Todo hi def link rstComment Comment hi def link rstSections Title hi def link rstTransition rstSections hi def link rstLiteralBlock String hi def link rstQuotedLiteralBlock String hi def link rstDoctestBlock PreProc hi def link rstTableLines rstDelimiter hi def link rstSimpleTableLines rstTableLines hi def link rstExplicitMarkup rstDirective hi def link rstDirective Keyword hi def link rstFootnote String hi def link rstCitation String hi def link rstHyperlinkTarget String hi def link rstExDirective String hi def link rstSubstitutionDefinition rstDirective hi def link rstDelimiter Delimiter " TODO: I dunno... hi def rstEmphasis term=italic cterm=italic gui=italic hi def link rstStrongEmphasis Special "term=bold cterm=bold gui=bold hi def link rstInterpretedTextOrHyperlinkReference Identifier hi def link rstInlineLiteral String hi def link rstSubstitutionReference PreProc hi def link rstInlineInternalTargets Identifier hi def link rstFootnoteReference Identifier hi def link rstCitationReference Identifier hi def link rstHyperLinkReference Identifier hi def link rstStandaloneHyperlink Identifier hi def link rstCodeBlock String let b:current_syntax = "rst" let &cpo = s:cpo_save unlet s:cpo_save