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Regex for <> links and code within lists. #33

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Regex for <> links and code within lists. #33

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11 changes: 6 additions & 5 deletions syntax/markdown.vim
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Original file line number Diff line number Diff line change
Expand Up @@ -47,8 +47,10 @@ syntax region mkdLink matchgroup=mkdDelimiter start="\!\?\[" end="\]\ze\s*[[(]"
syntax region mkdID matchgroup=mkdDelimiter start="\[" end="\]" contained
syntax region mkdURL matchgroup=mkdDelimiter start="(" end=")" contained

" Automatic links without colliding htmlTag (<URL>)
syn region mkdLink matchgroup=mkdDelimiter start="<\(https\?:\/\/\(\w\+\(:\w\+\)\?@\)\?\([A-Za-z][-_0-9A-Za-z]*\.\)\{1,50 }\(\w\{2,}\.\?\)\{1,}\(:[0-9]\{1,5}\)\?\S*\)\@=" end=">" oneline contains=@Spell skipwhite

" Link definitions: [id]: URL (Optional Title)
" TODO handle automatic links without colliding with htmlTag (<URL>)
syntax region mkdLinkDef matchgroup=mkdDelimiter start="^ \{,3}\zs\[" end="]:" oneline nextgroup=mkdLinkDefTarget skipwhite
syntax region mkdLinkDefTarget start="<\?\zs\S" excludenl end="\ze[>[:space:]\n]" contained nextgroup=mkdLinkTitle,mkdLinkDef skipwhite skipnl oneline
syntax region mkdLinkTitle matchgroup=mkdDelimiter start=+"+ end=+"+ contained
Expand All @@ -64,9 +66,9 @@ syntax match mkdRule /^\s*-\{3,}$/
syntax match mkdRule /^\s*\*\{3,5}$/
syntax match mkdListItem /^\s*[-*+]\s\+.*\n\(\(^.\+\n\)*\n\?\)\(\(^\(\s\{4}\|\t\)\+.*\n\)\(^.\+\n\)*\n\?\)*/ contains=mkdListCode,mkdCode,htmlBold,htmlItalic,htmlSpecialChar,@Spell
syntax match mkdListItem /^\s*\d\+\.\s\+.*\n\(\(^.\+\n\)*\n\?\)\(\(^\(\s\{4}\|\t\)\+.*\n\)\(^.\+\n\)*\n\?\)*/ contains=mkdListCode,mkdCode,htmlBold,htmlItalic,htmlSpecialChar,@Spell
"
syntax match mkdBlockCode /^\s*\n\(^\(\s\{4}\|\t\).*\n\)\+/
syntax match mkdListCode /^\s*\n\(^\(\s\{8}\|\t{2}\).*\n\)\+/
syntax match mkdBlockCode /^\(^\S.*\n\)\@<=\n\(^\(\s\{4}\|\t\).*\n\)\+/
syntax match mkdBlockCode /^\(^\s\{4}\S.*\n\)\@<=\n\(^\(\s\{8}\|\t\{2}\).*\n\)\+/
syntax match mkdBlockCode /^\(^\s\{8}\S.*\n\)\@<=\n\(^\(\s\{12}\|\t\{3}\).*\n\)\+/
syntax match mkdLineBreak / \+$/
syntax region mkdCode start=/\\\@<!`[^`]\@=/ end=/\\\@<![^`]`/
syntax region mkdCode start=/\s*``[^`]*/ end=/[^`]*``\s*/
Expand All @@ -87,7 +89,6 @@ syntax match htmlH2 /^.\+\n-\+$/ contains=@Spell
"highlighting for Markdown groups
HtmlHiLink mkdString String
HtmlHiLink mkdCode String
HtmlHiLink mkdListCode String
HtmlHiLink mkdBlockCode String
HtmlHiLink mkdBlockquote Comment
HtmlHiLink mkdLineContinue Comment
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