91 lines
3.4 KiB
Plaintext
91 lines
3.4 KiB
Plaintext
# http://asciidoc.org/
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# ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾
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# Detection
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# ‾‾‾‾‾‾‾‾‾
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hook global BufCreate .+\.(a(scii)?doc|asc) %{
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set-option buffer filetype asciidoc
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}
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# Initialization
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# ‾‾‾‾‾‾‾‾‾‾‾‾‾‾
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hook -group asciidoc-highlight global WinSetOption filetype=asciidoc %{
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require-module asciidoc
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add-highlighter window/asciidoc ref asciidoc
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hook -once -always window WinSetOption filetype=.* %{ remove-highlighter window/asciidoc }
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}
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provide-module asciidoc %{
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# Highlighters
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# ‾‾‾‾‾‾‾‾‾‾‾‾
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add-highlighter shared/asciidoc group
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# Titles and headers (multi-line style)
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add-highlighter shared/asciidoc/ regex (\A|\n\n)[^\n]+\n={2,}\h*$ 0:title
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add-highlighter shared/asciidoc/ regex (\A|\n\n)[^\n]+\n-{2,}\h*$ 0:header
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add-highlighter shared/asciidoc/ regex (\A|\n\n)[^\n]+\n~{2,}\h*$ 0:header
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add-highlighter shared/asciidoc/ regex (\A|\n\n)[^\n]+\n\^{2,}\h*$ 0:header
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# Titles and headerss (one-line style)
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add-highlighter shared/asciidoc/ regex (\A|\n\n)=\h+[^\n]+$ 0:title
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add-highlighter shared/asciidoc/ regex (\A|\n\n)={2,}\h+[^\n]+$ 0:header
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# Comments
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add-highlighter shared/asciidoc/ regex ^//(?:[^\n/][^\n]*|)$ 0:comment
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add-highlighter shared/asciidoc/ regex ^(/{4,}).*?\n(/{4,})$ 0:comment
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# List titles
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add-highlighter shared/asciidoc/ regex ^\.[^\h\W][^\n]*$ 0:title
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# Bulleted lists
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add-highlighter shared/asciidoc/ regex ^\h*(?<bullet>[-\*])\h+[^\n]+$ 0:list bullet:bullet
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add-highlighter shared/asciidoc/ regex ^\h*(?<bullet>[-\*]+)\h+[^\n]+(\n\h+[^-\*\n]*)?$ 0:list bullet:bullet
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# Delimited blocks
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# https://docs.asciidoctor.org/asciidoc/latest/blocks/delimited/
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add-highlighter shared/asciidoc/ regex ^(-{4,})\n[^\n\h].*?\n(-{4,})$ 0:block
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add-highlighter shared/asciidoc/ regex ^(={4,})\n[^\n\h].*?\n(={4,})$ 0:block
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add-highlighter shared/asciidoc/ regex ^(~{4,})\n[^\n\h].*?\n(~{4,})$ 0:block
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add-highlighter shared/asciidoc/ regex ^(\*{4,})\n[^\n\h].*?\n(\*{4,})$ 0:block
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# Monospaced text
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add-highlighter shared/asciidoc/ regex \B(?:\+[^\n]+?\+|`[^\n]+?`)\B 0:mono
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# Bolded text
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add-highlighter shared/asciidoc/ regex \s\*[^\n\*]+\*\B 0:+b
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add-highlighter shared/asciidoc/ regex \h\*[^\n\*]+\*\B 0:+b
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add-highlighter shared/asciidoc/ regex \*{2}(?!\h)[^\n\*]+\*{2} 0:+b
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add-highlighter shared/asciidoc/ regex \h\*{2}[^\n\*]+\*{2} 0:+b
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# Italicized text
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# (these are simpler since they aren't able to _also_ be bullet characters.)
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add-highlighter shared/asciidoc/ regex \b_[^\n]+?_\b 0:+i
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add-highlighter shared/asciidoc/ regex __[^\n]+?__ 0:+i
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# Attributes
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add-highlighter shared/asciidoc/ regex ^:(?:(?<neg>!?)[-\w]+|[-\w]+(?<neg>!?)): 0:meta neg:operator
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add-highlighter shared/asciidoc/ regex [^\\](\{[-\w]+\})[^\\]? 1:meta
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# Options
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add-highlighter shared/asciidoc/ regex ^\[[^\n]+\]$ 0:operator
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# Admonition pargraphs
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add-highlighter shared/asciidoc/ regex ^(NOTE|TIP|IMPORTANT|CAUTION|WARNING): 0:block
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add-highlighter shared/asciidoc/ regex ^\[(NOTE|TIP|IMPORTANT|CAUTION|WARNING)\]$ 0:block
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# Links, inline macros
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add-highlighter shared/asciidoc/ regex \b((?:https?|ftp|irc://)[^\h\[]+)\[([^\n]*)?\] 1:link 2:+i
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add-highlighter shared/asciidoc/ regex (link|mailto):([^\n]+)(?:\[([^\n]*)\]) 1:keyword 2:link 3:+i
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add-highlighter shared/asciidoc/ regex (xref):([^\n]+)(?:\[([^\n]*)\]) 1:keyword 2:meta 3:+i
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add-highlighter shared/asciidoc/ regex (<<([^\n><]+)>>) 1:link 2:meta
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# Commands
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# ‾‾‾‾‾‾‾‾
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}
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