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Add syntaxes fenced TeX #132

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8 changes: 8 additions & 0 deletions syntax/markdown.vim
Original file line number Diff line number Diff line change
Expand Up @@ -144,6 +144,14 @@ if get(b:, 'markdown_yaml_head', get(g:, 'markdown_yaml_head', main_syntax ==# '
syn region markdownYamlHead start="\%^---$" end="^\%(---\|\.\.\.\)\s*$" keepend contains=@markdownYamlTop,@Spell
endif

if get(g:, 'markdown_fenced_tex', 0)
syn include syntax/tex.vim
syn region markdownHighlighttex matchgroup=markdownCodeDelimiter start="\\\\(\ze[^ \n]" end="[^ \n]\zs\\\\)" keepend contains=@texMathZoneGroup
syn region markdownHighlighttex matchgroup=markdownCodeDelimiter start="\\\\\[" end="\\\\\]" keepend contains=@texMathZoneGroup
syn region markdownHighlighttex matchgroup=markdownCodeDelimiter start="\$\ze[^ \n]" end="[^ \n]\zs\$" keepend contains=@texMathZoneGroup
syn region markdownHighlighttex matchgroup=markdownCodeDelimiter start="\$\$" end="\$\$" keepend contains=@texMathZoneGroup
endif

syn match markdownEscape "\\[][\\`*_{}()<>#+.!-]"
syn match markdownError "\w\@<=_\w\@="

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