X-Git-Url: https://git.madduck.net/etc/vim.git/blobdiff_plain/3522dd502b500365afe4462241921216f1d3ec1d..71e5a946fd616a7526a3192db98ddb4484b1926a:/syntax/markdown.vim?ds=sidebyside diff --git a/syntax/markdown.vim b/syntax/markdown.vim index e4c0068..8c3d75c 100644 --- a/syntax/markdown.vim +++ b/syntax/markdown.vim @@ -42,12 +42,31 @@ if has('conceal') endif "additions to HTML groups -syn region htmlItalic start="\%(^\|\s\)\zs\*\ze[^\\\*\t ]" end="[^\\\*\t ]\zs\*\ze\_W" keepend -syn region htmlItalic start="\%(^\|\s\)\zs_\ze[^\\_\t ]" end="[^\\_\t ]\zs_\ze\_W" keepend -syn region htmlBold start="\*\*\ze\S" end="\S\zs\*\*" keepend -syn region htmlBold start="__\ze\S" end="\S\zs__" keepend -syn region htmlBoldItalic start="\*\*\*\ze\S" end="\S\zs\*\*\*" keepend -syn region htmlBoldItalic start="___\ze\S" end="\S\zs___" keepend +"syn region htmlItalic start="\%(^\|\s\)\zs\*\ze[^\\\*\t ]" end="[^\\\*\t ]\zs\*\ze\_W" keepend +"syn region htmlItalic start="\%(^\|\s\)\zs_\ze[^\\_\t ]" end="[^\\_\t ]\zs_\ze\_W" keepend +"syn region htmlBold start="\*\*\ze\S" end="\S\zs\*\*" keepend +"syn region htmlBold start="__\ze\S" end="\S\zs__" keepend +"syn region htmlBoldItalic start="\*\*\*\ze\S" end="\S\zs\*\*\*" keepend +"syn region htmlBoldItalic start="___\ze\S" end="\S\zs___" keepend + +" emphasis stops at newline (in case a closing token is not found before) +"if get(g:, "vim_markdown_emphasis_stops_at_newline", 1) +" let esanl_pre = '\(\n\|' +" let esanl_suf = '\)' +"else +" let esanl_pre = '' +" let esanl_suf = '' +"endif +"execute 'syn region htmlItalic start="\%(^\|\s\)\zs\*\ze[^\\\*\t ]" end="[^\\\*\t ]\zs' . esanl_pre . '\*' . esanl_suf . '\ze\_W" keepend' +"execute 'syn region htmlItalic start="\%(^\|\s\)\zs_\ze[^\\_\t ]" end="[^\\_\t ]\zs' . esanl_pre . '_' . esanl_suf . '\ze\_W" keepend' +"execute 'syn region htmlBold start="\*\*\ze\S" end="\S\zs' . esanl_pre . '\*\*' . esanl_suf . '" keepend' +"execute 'syn region htmlBold start="__\ze\S" end="\S\zs__" keepend +"execute 'syn region htmlBoldItalic start="\*\*\*\ze\S" end="\S\zs\*\*\*" keepend +"execute 'syn region htmlBoldItalic start="___\ze\S" end="\S\zs___" keepend + +" single-line emphasis (emphasis only works with matching token in the same line) +syn region htmlItalic start="\%(^\|\s\)\zs\*\ze[^\\\*\t ]\([^\n]*[^\\\*\t ]\)\?\*" end="[^\\\*\t ]\zs\*\ze\_W" keepend + " [link](URL) | [link][id] | [link][] | ![image](URL) syn region mkdFootnotes matchgroup=mkdDelimiter start="\[^" end="\]" @@ -84,21 +103,21 @@ syn match htmlH1 /^.\+\n=\+$/ contains=@Spell syn match htmlH2 /^.\+\n-\+$/ contains=@Spell "define Markdown groups -syn match mkdLineContinue ".$" contained syn match mkdLineBreak / \+$/ -syn region mkdBlockquote start=/^\s*>/ end=/$/ contains=mkdLineBreak,mkdLineContinue,@Spell +syn region mkdBlockquote start=/^\s*>/ end=/$/ contains=mkdLineBreak,@Spell syn region mkdCode start=/\(\([^\\]\|^\)\\\)\@]*>" end="" -syn region mkdCode start="]*>" end="" +syn region mkdCode start="]*\\\@" end="" +syn region mkdCode start="]*\\\@" end="" syn region mkdFootnote start="\[^" end="\]" syn match mkdCode /^\s*\n\(\(\s\{8,}[^ ]\|\t\t\+[^\t]\).*\n\)\+/ syn match mkdCode /\%^\(\(\s\{4,}[^ ]\|\t\+[^\t]\).*\n\)\+/ syn match mkdCode /^\s*\n\(\(\s\{4,}[^ ]\|\t\+[^\t]\).*\n\)\+/ contained -syn region mkdListItemLine matchgroup=mkdListItem start="^\s*\%([-*+]\|\d\+\.\)\s\+" end="$" contains=@mkdNonListItem,@Spell +syn match mkdListItem /^\s*\%([-*+]\|\d\+\.\)\s\+/ contained +syn region mkdListItemLine start="^\s*\%([-*+]\|\d\+\.\)\s\+" end="$" oneline contains=@mkdNonListItem,mkdListItem,@Spell syn region mkdNonListItemBlock start="\(\%^\(\s*\([-*+]\|\d\+\.\)\s\+\)\@!\|\n\(\_^\_$\|\s\{4,}[^ ]\|\t+[^\t]\)\@!\)" end="^\(\s*\([-*+]\|\d\+\.\)\s\+\)\@=" contains=@mkdNonListItem,@Spell syn match mkdRule /^\s*\*\s\{0,1}\*\s\{0,1}\*$/ syn match mkdRule /^\s*-\s\{0,1}-\s\{0,1}-$/ @@ -110,6 +129,27 @@ syn match mkdRule /^\s*\*\{3,5}$/ if get(g:, 'vim_markdown_frontmatter', 0) syn include @yamlTop syntax/yaml.vim syn region Comment matchgroup=mkdDelimiter start="\%^---$" end="^---$" contains=@yamlTop + unlet! b:current_syntax +endif + +if get(g:, 'vim_markdown_toml_frontmatter', 0) + try + syn include @tomlTop syntax/toml.vim + syn region Comment matchgroup=mkdDelimiter start="\%^+++$" end="^+++$" transparent contains=@tomlTop + unlet! b:current_syntax + catch /E484/ + syn region Comment matchgroup=mkdDelimiter start="\%^+++$" end="^+++$" + endtry +endif + +if get(g:, 'vim_markdown_json_frontmatter', 0) + try + syn include @jsonTop syntax/json.vim + syn region Comment matchgroup=mkdDelimiter start="\%^{$" end="^}$" contains=@jsonTop + unlet! b:current_syntax + catch /E484/ + syn region Comment matchgroup=mkdDelimiter start="\%^{$" end="^}$" + endtry endif if get(g:, 'vim_markdown_math', 0) @@ -118,7 +158,7 @@ if get(g:, 'vim_markdown_math', 0) syn region mkdMath matchgroup=mkdDelimiter start="\\\@