" Vim syntax file " Language: AsciiDoc " Author: Stuart Rackham <srackham@gmail.com> (inspired by Felix " Obenhuber's original asciidoc.vim script). " URL: http://asciidoc.org/ " Licence: GPL (http://www.gnu.org) " Remarks: Vim 6 or greater " Limitations: " " - Nested quoted text formatting is highlighted according to the outer " format. " - If a closing Example Block delimiter may be mistaken for a title " underline. A workaround is to insert a blank line before the closing " delimiter. " - Lines within a paragraph starting with equals characters are " highlighted as single-line titles. " - Lines within a paragraph beginning with a period are highlighted as " block titles. if exists("b:current_syntax") finish endif syn clear syn sync fromstart syn sync linebreaks=100 " Run :help syn-priority to review syntax matching priority. syn keyword asciidocToDo TODO FIXME CHECK TEST XXX ZZZ DEPRECATED syn match asciidocBackslash /\\/ syn region asciidocIdMarker start=/^\$Id:\s/ end=/\s\$$/ syn match asciidocCallout /\\\@<!<\d\{1,2}>/ syn match asciidocOpenBlockDelimiter /^--$/ syn match asciidocLineBreak /[ \t]+$/ containedin=asciidocList syn match asciidocRuler /^'\{3,}$/ syn match asciidocPagebreak /^<\{3,}$/ syn match asciidocEntityRef /\\\@<!&[#a-zA-Z]\S\{-};/ syn region asciidocLiteralParagraph start=/\(\%^\|\_^\s*\n\)\@<=\s\+\S\+/ end=/\(^\(+\|--\)\?\s*$\)\@=/ contains=asciidocToDo syn match asciidocURL /\\\@<!\<\(http\|https\|ftp\|file\|irc\):\/\/[^| \t]*\(\w\|\/\)/ syn match asciidocEmail /[\\.:]\@<!\(\<\|<\)\w\(\w\|[.-]\)*@\(\w\|[.-]\)*\w>\?[0-9A-Za-z_]\@!/ syn match asciidocAttributeRef /\\\@<!{\w\(\w\|[-,+]\)*\([=!@#$%?:].*\)\?}/ " As a damage control measure quoted patterns always terminate at a blank " line (see 'Limitations' above). syn match asciidocQuotedAttributeList /\\\@<!\[[a-zA-Z0-9_-][a-zA-Z0-9 _-]*\][+_'`#*]\@=/ syn match asciidocQuotedSubscript /\\\@<!\~\S\_.\{-}\(\~\|\n\s*\n\)/ contains=asciidocEntityRef syn match asciidocQuotedSuperscript /\\\@<!\^\S\_.\{-}\(\^\|\n\s*\n\)/ contains=asciidocEntityRef syn match asciidocQuotedMonospaced /\(^\|[| \t([.,=\]]\)\@<=+\([+ \n\t]\)\@!\(.\|\n\(\s*\n\)\@!\)\{-}\S\(+\([| \t)[\],.?!;:=]\|$\)\@=\)/ contains=asciidocEntityRef syn match asciidocQuotedMonospaced2 /\(^\|[| \t([.,=\]]\)\@<=`\([` \n\t]\)\@!\(.\|\n\(\s*\n\)\@!\)\{-}\S\(`\([| \t)[\],.?!;:=]\|$\)\@=\)/ syn match asciidocQuotedUnconstrainedMonospaced /[\\+]\@<!++\S\_.\{-}\(++\|\n\s*\n\)/ contains=asciidocEntityRef syn match asciidocQuotedEmphasized /\(^\|[| \t([.,=\]]\)\@<=_\([_ \n\t]\)\@!\(.\|\n\(\s*\n\)\@!\)\{-}\S\(_\([| \t)[\],.?!;:=]\|$\)\@=\)/ contains=asciidocEntityRef syn match asciidocQuotedEmphasized2 /\(^\|[| \t([.,=\]]\)\@<='\([' \n\t]\)\@!\(.\|\n\(\s*\n\)\@!\)\{-}\S\('\([| \t)[\],.?!;:=]\|$\)\@=\)/ contains=asciidocEntityRef syn match asciidocQuotedUnconstrainedEmphasized /\\\@<!__\S\_.\{-}\(__\|\n\s*\n\)/ contains=asciidocEntityRef syn match asciidocQuotedBold /\(^\|[| \t([.,=\]]\)\@<=\*\([* \n\t]\)\@!\(.\|\n\(\s*\n\)\@!\)\{-}\S\(\*\([| \t)[\],.?!;:=]\|$\)\@=\)/ contains=asciidocEntityRef syn match asciidocQuotedUnconstrainedBold /\\\@<!\*\*\S\_.\{-}\(\*\*\|\n\s*\n\)/ contains=asciidocEntityRef " Don't allow ` in single quoted (a kludge to stop confusion with `monospaced`). syn match asciidocQuotedSingleQuoted /\(^\|[| \t([.,=\]]\)\@<=`\([` \n\t]\)\@!\([^`]\|\n\(\s*\n\)\@!\)\{-}[^` \t]\('\([| \t)[\],.?!;:=]\|$\)\@=\)/ contains=asciidocEntityRef syn match asciidocQuotedDoubleQuoted /\(^\|[| \t([.,=\]]\)\@<=``\([` \n\t]\)\@!\(.\|\n\(\s*\n\)\@!\)\{-}\S\(''\([| \t)[\],.?!;:=]\|$\)\@=\)/ contains=asciidocEntityRef syn match asciidocDoubleDollarPassthrough /\\\@<!\(^\|[^0-9a-zA-Z$]\)\@<=\$\$..\{-}\(\$\$\([^0-9a-zA-Z$]\|$\)\@=\|^$\)/ syn match asciidocTriplePlusPassthrough /\\\@<!\(^\|[^0-9a-zA-Z$]\)\@<=+++..\{-}\(+++\([^0-9a-zA-Z$]\|$\)\@=\|^$\)/ syn match asciidocAdmonition /^\u\{3,15}:\(\s\+.*\)\@=/ syn region asciidocTable_OLD start=/^\([`.']\d*[-~_]*\)\+[-~_]\+\d*$/ end=/^$/ syn match asciidocBlockTitle /^\.[^. \t].*[^-~_]$/ contains=asciidocQuoted.*,asciidocAttributeRef syn match asciidocTitleUnderline /[-=~^+]\{2,}$/ transparent contained contains=NONE syn match asciidocOneLineTitle /^=\{1,5}\s\+\S.*$/ contains=asciidocQuoted.*,asciidocMacroAttributes,asciidocAttributeRef,asciidocEntityRef,asciidocEmail,asciidocURL,asciidocBackslash syn match asciidocTwoLineTitle /^[^. +/].*[^.]\n[-=~^+]\{3,}$/ contains=asciidocQuoted.*,asciidocMacroAttributes,asciidocAttributeRef,asciidocEntityRef,asciidocEmail,asciidocURL,asciidocBackslash,asciidocTitleUnderline syn match asciidocAttributeList /^\[[^[ \t].*\]$/ syn match asciidocQuoteBlockDelimiter /^_\{4,}$/ syn match asciidocExampleBlockDelimiter /^=\{4,}$/ syn match asciidocSidebarDelimiter /^*\{4,}$/ " See http://vimdoc.sourceforge.net/htmldoc/usr_44.html for excluding region " contents from highlighting. syn match asciidocTablePrefix /\(\S\@<!\(\([0-9.]\+\)\([*+]\)\)\?\([<\^>.]\{,3}\)\?\([a-z]\)\?\)\?|/ containedin=asciidocTableBlock contained syn region asciidocTableBlock matchgroup=asciidocTableDelimiter start=/^|=\{3,}$/ end=/^|=\{3,}$/ keepend contains=ALL syn match asciidocTablePrefix /\(\S\@<!\(\([0-9.]\+\)\([*+]\)\)\?\([<\^>.]\{,3}\)\?\([a-z]\)\?\)\?!/ containedin=asciidocTableBlock contained syn region asciidocTableBlock2 matchgroup=asciidocTableDelimiter2 start=/^!=\{3,}$/ end=/^!=\{3,}$/ keepend contains=ALL syn match asciidocListContinuation /^+$/ syn region asciidocLiteralBlock start=/^\.\{4,}$/ end=/^\.\{4,}$/ contains=asciidocCallout,asciidocToDo keepend syn region asciidocListingBlock start=/^-\{4,}$/ end=/^-\{4,}$/ contains=asciidocCallout,asciidocToDo keepend syn region asciidocCommentBlock start="^/\{4,}$" end="^/\{4,}$" contains=asciidocToDo syn region asciidocPassthroughBlock start="^+\{4,}$" end="^+\{4,}$" " Allowing leading \w characters in the filter delimiter is to accomodate " the pre version 8.2.7 syntax and may be removed in future releases. syn region asciidocFilterBlock start=/^\w*\~\{4,}$/ end=/^\w*\~\{4,}$/ syn region asciidocMacroAttributes matchgroup=asciidocRefMacro start=/\\\@<!<<"\{-}\(\w\|-\|_\|:\|\.\)\+"\?,\?/ end=/\(>>\)\|^$/ contains=asciidocQuoted.* keepend syn region asciidocMacroAttributes matchgroup=asciidocAnchorMacro start=/\\\@<!\[\{2}\(\w\|-\|_\|:\|\.\)\+,\?/ end=/\]\{2}/ keepend syn region asciidocMacroAttributes matchgroup=asciidocAnchorMacro start=/\\\@<!\[\{3}\(\w\|-\|_\|:\|\.\)\+/ end=/\]\{3}/ keepend syn region asciidocMacroAttributes matchgroup=asciidocMacro start=/[\\0-9a-zA-Z]\@<!\w\(\w\|-\)*:\S\{-}\[/ skip=/\\\]/ end=/\]\|^$/ contains=asciidocQuoted.*,asciidocAttributeRef,asciidocEntityRef keepend " Highlight macro that starts with an attribute reference (a common idiom). syn region asciidocMacroAttributes matchgroup=asciidocMacro start=/\(\\\@<!{\w\(\w\|[-,+]\)*\([=!@#$%?:].*\)\?}\)\@<=\S\{-}\[/ skip=/\\\]/ end=/\]\|^$/ contains=asciidocQuoted.*,asciidocAttributeRef keepend syn region asciidocMacroAttributes matchgroup=asciidocIndexTerm start=/\\\@<!(\{2,3}/ end=/)\{2,3}/ contains=asciidocQuoted.*,asciidocAttributeRef keepend syn match asciidocCommentLine "^//\([^/].*\|\)$" contains=asciidocToDo syn region asciidocAttributeEntry start=/^:\w/ end=/:\(\s\|$\)/ oneline " Lists. syn match asciidocListBullet /^\s*\zs\(-\|\*\{1,5}\)\ze\s/ syn match asciidocListNumber /^\s*\zs\(\(\d\+\.\)\|\.\{1,5}\|\(\a\.\)\|\([ivxIVX]\+)\)\)\ze\s\+/ syn region asciidocListLabel start=/^\s*/ end=/\(:\{2,4}\|;;\)$/ oneline contains=asciidocQuoted.*,asciidocMacroAttributes,asciidocAttributeRef,asciidocEntityRef,asciidocEmail,asciidocURL,asciidocBackslash,asciidocToDo keepend " DEPRECATED: Horizontal label. syn region asciidocHLabel start=/^\s*/ end=/\(::\|;;\)\(\s\+\|\\$\)/ oneline contains=asciidocQuoted.*,asciidocMacroAttributes keepend " Starts with any of the above. syn region asciidocList start=/^\s*\(-\|\*\{1,5}\)\s/ start=/^\s*\(\(\d\+\.\)\|\.\{1,5}\|\(\a\.\)\|\([ivxIVX]\+)\)\)\s\+/ start=/.\+\(:\{2,4}\|;;\)$/ end=/\(^[=*]\{4,}$\)\@=/ end=/\(^\(+\|--\)\?\s*$\)\@=/ contains=asciidocList.\+,asciidocQuoted.*,asciidocMacroAttributes,asciidocAttributeRef,asciidocEntityRef,asciidocEmail,asciidocURL,asciidocBackslash,asciidocCommentLine,asciidocAttributeList,asciidocToDo hi def link asciidocAdmonition Special hi def link asciidocAnchorMacro Macro hi def link asciidocAttributeEntry Special hi def link asciidocAttributeList Special hi def link asciidocAttributeMacro Macro hi def link asciidocAttributeRef Special hi def link asciidocBackslash Special hi def link asciidocBlockTitle Title hi def link asciidocCallout Label hi def link asciidocCommentBlock Comment hi def link asciidocCommentLine Comment hi def link asciidocDoubleDollarPassthrough Special hi def link asciidocEmail Macro hi def link asciidocEntityRef Special hi def link asciidocExampleBlockDelimiter Type hi def link asciidocFilterBlock Type hi def link asciidocHLabel Label hi def link asciidocIdMarker Special hi def link asciidocIndexTerm Macro hi def link asciidocLineBreak Special hi def link asciidocOpenBlockDelimiter Label hi def link asciidocListBullet Label hi def link asciidocListContinuation Label hi def link asciidocListingBlock Identifier hi def link asciidocListLabel Label hi def link asciidocListNumber Label hi def link asciidocLiteralBlock Identifier hi def link asciidocLiteralParagraph Identifier hi def link asciidocMacroAttributes Label hi def link asciidocMacro Macro hi def link asciidocOneLineTitle Title hi def link asciidocPagebreak Type hi def link asciidocPassthroughBlock Identifier hi def link asciidocQuoteBlockDelimiter Type hi def link asciidocQuotedAttributeList Special hi def link asciidocQuotedBold Special hi def link asciidocQuotedDoubleQuoted Label hi def link asciidocQuotedEmphasized2 Type hi def link asciidocQuotedEmphasized Type hi def link asciidocQuotedMonospaced2 Identifier hi def link asciidocQuotedMonospaced Identifier hi def link asciidocQuotedSingleQuoted Label hi def link asciidocQuotedSubscript Type hi def link asciidocQuotedSuperscript Type hi def link asciidocQuotedUnconstrainedBold Special hi def link asciidocQuotedUnconstrainedEmphasized Type hi def link asciidocQuotedUnconstrainedMonospaced Identifier hi def link asciidocRefMacro Macro hi def link asciidocRuler Type hi def link asciidocSidebarDelimiter Type hi def link asciidocTableBlock2 NONE hi def link asciidocTableBlock NONE hi def link asciidocTableDelimiter2 Label hi def link asciidocTableDelimiter Label hi def link asciidocTable_OLD Type hi def link asciidocTablePrefix2 Label hi def link asciidocTablePrefix Label hi def link asciidocToDo Todo hi def link asciidocTriplePlusPassthrough Special hi def link asciidocTwoLineTitle Title hi def link asciidocURL Macro let b:current_syntax = "asciidoc" " vim: wrap et sw=2 sts=2: