| " Vim syntax file |
| " Language: Markdown |
| " Maintainer: Tim Pope <https://github.com/tpope/vim-markdown> |
| " Filenames: *.markdown |
| " Last Change: 2022 Oct 13 |
| |
| if exists("b:current_syntax") |
| finish |
| endif |
| |
| if !exists('main_syntax') |
| let main_syntax = 'markdown' |
| endif |
| |
| if has('folding') |
| let s:foldmethod = &l:foldmethod |
| let s:foldtext = &l:foldtext |
| endif |
| let s:iskeyword = &l:iskeyword |
| |
| runtime! syntax/html.vim |
| unlet! b:current_syntax |
| |
| if !exists('g:markdown_fenced_languages') |
| let g:markdown_fenced_languages = [] |
| endif |
| let s:done_include = {} |
| for s:type in map(copy(g:markdown_fenced_languages),'matchstr(v:val,"[^=]*$")') |
| if has_key(s:done_include, matchstr(s:type,'[^.]*')) |
| continue |
| endif |
| if s:type =~ '\.' |
| let b:{matchstr(s:type,'[^.]*')}_subtype = matchstr(s:type,'\.\zs.*') |
| endif |
| syn case match |
| exe 'syn include @markdownHighlight_'.tr(s:type,'.','_').' syntax/'.matchstr(s:type,'[^.]*').'.vim' |
| unlet! b:current_syntax |
| let s:done_include[matchstr(s:type,'[^.]*')] = 1 |
| endfor |
| unlet! s:type |
| unlet! s:done_include |
| |
| syn spell toplevel |
| if exists('s:foldmethod') && s:foldmethod !=# &l:foldmethod |
| let &l:foldmethod = s:foldmethod |
| unlet s:foldmethod |
| endif |
| if exists('s:foldtext') && s:foldtext !=# &l:foldtext |
| let &l:foldtext = s:foldtext |
| unlet s:foldtext |
| endif |
| if s:iskeyword !=# &l:iskeyword |
| let &l:iskeyword = s:iskeyword |
| endif |
| unlet s:iskeyword |
| |
| if !exists('g:markdown_minlines') |
| let g:markdown_minlines = 50 |
| endif |
| execute 'syn sync minlines=' . g:markdown_minlines |
| syn sync linebreaks=1 |
| syn case ignore |
| |
| syn match markdownValid '[<>]\c[a-z/$!]\@!' transparent contains=NONE |
| syn match markdownValid '&\%(#\=\w*;\)\@!' transparent contains=NONE |
| |
| syn match markdownLineStart "^[<@]\@!" nextgroup=@markdownBlock,htmlSpecialChar |
| |
| syn cluster markdownBlock contains=markdownH1,markdownH2,markdownH3,markdownH4,markdownH5,markdownH6,markdownBlockquote,markdownListMarker,markdownOrderedListMarker,markdownCodeBlock,markdownRule |
| syn cluster markdownInline contains=markdownLineBreak,markdownLinkText,markdownItalic,markdownBold,markdownCode,markdownEscape,@htmlTop,markdownError,markdownValid |
| |
| syn match markdownH1 "^.\+\n=\+$" contained contains=@markdownInline,markdownHeadingRule,markdownAutomaticLink |
| syn match markdownH2 "^.\+\n-\+$" contained contains=@markdownInline,markdownHeadingRule,markdownAutomaticLink |
| |
| syn match markdownHeadingRule "^[=-]\+$" contained |
| |
| syn region markdownH1 matchgroup=markdownH1Delimiter start=" \{,3}#\s" end="#*\s*$" keepend oneline contains=@markdownInline,markdownAutomaticLink contained |
| syn region markdownH2 matchgroup=markdownH2Delimiter start=" \{,3}##\s" end="#*\s*$" keepend oneline contains=@markdownInline,markdownAutomaticLink contained |
| syn region markdownH3 matchgroup=markdownH3Delimiter start=" \{,3}###\s" end="#*\s*$" keepend oneline contains=@markdownInline,markdownAutomaticLink contained |
| syn region markdownH4 matchgroup=markdownH4Delimiter start=" \{,3}####\s" end="#*\s*$" keepend oneline contains=@markdownInline,markdownAutomaticLink contained |
| syn region markdownH5 matchgroup=markdownH5Delimiter start=" \{,3}#####\s" end="#*\s*$" keepend oneline contains=@markdownInline,markdownAutomaticLink contained |
| syn region markdownH6 matchgroup=markdownH6Delimiter start=" \{,3}######\s" end="#*\s*$" keepend oneline contains=@markdownInline,markdownAutomaticLink contained |
| |
| syn match markdownBlockquote ">\%(\s\|$\)" contained nextgroup=@markdownBlock |
| |
| syn region markdownCodeBlock start="^\n\( \{4,}\|\t\)" end="^\ze \{,3}\S.*$" keepend |
| |
| " TODO: real nesting |
| syn match markdownListMarker "\%(\t\| \{0,4\}\)[-*+]\%(\s\+\S\)\@=" contained |
| syn match markdownOrderedListMarker "\%(\t\| \{0,4}\)\<\d\+\.\%(\s\+\S\)\@=" contained |
| |
| syn match markdownRule "\* *\* *\*[ *]*$" contained |
| syn match markdownRule "- *- *-[ -]*$" contained |
| |
| syn match markdownLineBreak " \{2,\}$" |
| |
| syn region markdownIdDeclaration matchgroup=markdownLinkDelimiter start="^ \{0,3\}!\=\[" end="\]:" oneline keepend nextgroup=markdownUrl skipwhite |
| syn match markdownUrl "\S\+" nextgroup=markdownUrlTitle skipwhite contained |
| syn region markdownUrl matchgroup=markdownUrlDelimiter start="<" end=">" oneline keepend nextgroup=markdownUrlTitle skipwhite contained |
| syn region markdownUrlTitle matchgroup=markdownUrlTitleDelimiter start=+"+ end=+"+ keepend contained |
| syn region markdownUrlTitle matchgroup=markdownUrlTitleDelimiter start=+'+ end=+'+ keepend contained |
| syn region markdownUrlTitle matchgroup=markdownUrlTitleDelimiter start=+(+ end=+)+ keepend contained |
| |
| syn region markdownLinkText matchgroup=markdownLinkTextDelimiter start="!\=\[\%(\_[^][]*\%(\[\_[^][]*\]\_[^][]*\)*]\%( \=[[(]\)\)\@=" end="\]\%( \=[[(]\)\@=" nextgroup=markdownLink,markdownId skipwhite contains=@markdownInline,markdownLineStart |
| syn region markdownLink matchgroup=markdownLinkDelimiter start="(" end=")" contains=markdownUrl keepend contained |
| syn region markdownId matchgroup=markdownIdDelimiter start="\[" end="\]" keepend contained |
| syn region markdownAutomaticLink matchgroup=markdownUrlDelimiter start="<\%(\w\+:\|[[:alnum:]_+-]\+@\)\@=" end=">" keepend oneline |
| |
| let s:concealends = '' |
| if has('conceal') && get(g:, 'markdown_syntax_conceal', 1) == 1 |
| let s:concealends = ' concealends' |
| endif |
| exe 'syn region markdownItalic matchgroup=markdownItalicDelimiter start="\*\S\@=" end="\S\@<=\*\|^$" skip="\\\*" contains=markdownLineStart,@Spell' . s:concealends |
| exe 'syn region markdownItalic matchgroup=markdownItalicDelimiter start="\w\@<!_\S\@=" end="\S\@<=_\w\@!\|^$" skip="\\_" contains=markdownLineStart,@Spell' . s:concealends |
| exe 'syn region markdownBold matchgroup=markdownBoldDelimiter start="\*\*\S\@=" end="\S\@<=\*\*\|^$" skip="\\\*" contains=markdownLineStart,markdownItalic,@Spell' . s:concealends |
| exe 'syn region markdownBold matchgroup=markdownBoldDelimiter start="\w\@<!__\S\@=" end="\S\@<=__\w\@!\|^$" skip="\\_" contains=markdownLineStart,markdownItalic,@Spell' . s:concealends |
| exe 'syn region markdownBoldItalic matchgroup=markdownBoldItalicDelimiter start="\*\*\*\S\@=" end="\S\@<=\*\*\*\|^$" skip="\\\*" contains=markdownLineStart,@Spell' . s:concealends |
| exe 'syn region markdownBoldItalic matchgroup=markdownBoldItalicDelimiter start="\w\@<!___\S\@=" end="\S\@<=___\w\@!\|^$" skip="\\_" contains=markdownLineStart,@Spell' . s:concealends |
| exe 'syn region markdownStrike matchgroup=markdownStrikeDelimiter start="\~\~\S\@=" end="\S\@<=\~\~\|^$" contains=markdownLineStart,@Spell' . s:concealends |
| |
| syn region markdownCode matchgroup=markdownCodeDelimiter start="`" end="`" keepend contains=markdownLineStart |
| syn region markdownCode matchgroup=markdownCodeDelimiter start="`` \=" end=" \=``" keepend contains=markdownLineStart |
| syn region markdownCodeBlock matchgroup=markdownCodeDelimiter start="^\s*\z(`\{3,\}\).*$" end="^\s*\z1\ze\s*$" keepend |
| syn region markdownCodeBlock matchgroup=markdownCodeDelimiter start="^\s*\z(\~\{3,\}\).*$" end="^\s*\z1\ze\s*$" keepend |
| |
| syn match markdownFootnote "\[^[^\]]\+\]" |
| syn match markdownFootnoteDefinition "^\[^[^\]]\+\]:" |
| |
| let s:done_include = {} |
| for s:type in g:markdown_fenced_languages |
| if has_key(s:done_include, matchstr(s:type,'[^.]*')) |
| continue |
| endif |
| exe 'syn region markdownHighlight_'.substitute(matchstr(s:type,'[^=]*$'),'\..*','','').' matchgroup=markdownCodeDelimiter start="^\s*\z(`\{3,\}\)\s*\%({.\{-}\.\)\='.matchstr(s:type,'[^=]*').'}\=\S\@!.*$" end="^\s*\z1\ze\s*$" keepend contains=@markdownHighlight_'.tr(matchstr(s:type,'[^=]*$'),'.','_') . s:concealends |
| exe 'syn region markdownHighlight_'.substitute(matchstr(s:type,'[^=]*$'),'\..*','','').' matchgroup=markdownCodeDelimiter start="^\s*\z(\~\{3,\}\)\s*\%({.\{-}\.\)\='.matchstr(s:type,'[^=]*').'}\=\S\@!.*$" end="^\s*\z1\ze\s*$" keepend contains=@markdownHighlight_'.tr(matchstr(s:type,'[^=]*$'),'.','_') . s:concealends |
| let s:done_include[matchstr(s:type,'[^.]*')] = 1 |
| endfor |
| unlet! s:type |
| unlet! s:done_include |
| |
| if get(b:, 'markdown_yaml_head', get(g:, 'markdown_yaml_head', main_syntax ==# 'markdown')) |
| syn include @markdownYamlTop syntax/yaml.vim |
| unlet! b:current_syntax |
| syn region markdownYamlHead start="\%^---$" end="^\%(---\|\.\.\.\)\s*$" keepend contains=@markdownYamlTop,@Spell |
| endif |
| |
| syn match markdownEscape "\\[][\\`*_{}()<>#+.!-]" |
| syn match markdownError "\w\@<=_\w\@=" |
| |
| hi def link markdownH1 htmlH1 |
| hi def link markdownH2 htmlH2 |
| hi def link markdownH3 htmlH3 |
| hi def link markdownH4 htmlH4 |
| hi def link markdownH5 htmlH5 |
| hi def link markdownH6 htmlH6 |
| hi def link markdownHeadingRule markdownRule |
| hi def link markdownH1Delimiter markdownHeadingDelimiter |
| hi def link markdownH2Delimiter markdownHeadingDelimiter |
| hi def link markdownH3Delimiter markdownHeadingDelimiter |
| hi def link markdownH4Delimiter markdownHeadingDelimiter |
| hi def link markdownH5Delimiter markdownHeadingDelimiter |
| hi def link markdownH6Delimiter markdownHeadingDelimiter |
| hi def link markdownHeadingDelimiter Delimiter |
| hi def link markdownOrderedListMarker markdownListMarker |
| hi def link markdownListMarker htmlTagName |
| hi def link markdownBlockquote Comment |
| hi def link markdownRule PreProc |
| |
| hi def link markdownFootnote Typedef |
| hi def link markdownFootnoteDefinition Typedef |
| |
| hi def link markdownLinkText htmlLink |
| hi def link markdownIdDeclaration Typedef |
| hi def link markdownId Type |
| hi def link markdownAutomaticLink markdownUrl |
| hi def link markdownUrl Float |
| hi def link markdownUrlTitle String |
| hi def link markdownIdDelimiter markdownLinkDelimiter |
| hi def link markdownUrlDelimiter htmlTag |
| hi def link markdownUrlTitleDelimiter Delimiter |
| |
| hi def link markdownItalic htmlItalic |
| hi def link markdownItalicDelimiter markdownItalic |
| hi def link markdownBold htmlBold |
| hi def link markdownBoldDelimiter markdownBold |
| hi def link markdownBoldItalic htmlBoldItalic |
| hi def link markdownBoldItalicDelimiter markdownBoldItalic |
| hi def link markdownStrike htmlStrike |
| hi def link markdownStrikeDelimiter markdownStrike |
| hi def link markdownCodeDelimiter Delimiter |
| |
| hi def link markdownEscape Special |
| hi def link markdownError Error |
| |
| let b:current_syntax = "markdown" |
| if main_syntax ==# 'markdown' |
| unlet main_syntax |
| endif |
| |
| " vim:set sw=2: |