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troff filetype: Add support for pic syntax highlighting

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This commit is contained in:
Michał Kruszewski 2023-04-04 10:22:46 +02:00
parent 019fbc5439
commit 0a2541f73a
1 changed files with 22 additions and 16 deletions
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38
rc/filetype/troff.kak
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@ -22,22 +22,28 @@ provide-module troff %{
# Highlighters
# ‾‾‾‾‾‾‾‾‾‾‾‾
add-highlighter shared/troff group
add-highlighter shared/troff regions
add-highlighter shared/troff/ regex '(^\.)?\\".*?\n' 0:comment
add-highlighter shared/troff/ regex '\\f[A-Z]' 0:attribute
add-highlighter shared/troff/ regex '\\fB(.+?)\\f[A-Z]' 1:+b
add-highlighter shared/troff/ regex '\\fI(.+?)\\f[A-Z]' 1:+i
add-highlighter shared/troff/ regex '^\.[a-zA-Z]{1,2}\b' 0:meta
add-highlighter shared/troff/ regex '^\.\.$' 0:meta
add-highlighter shared/troff/ regex '^\.TH\s+[^\n]+' 0:title
add-highlighter shared/troff/ regex '^\.NH(\s+\d+(\s+\d+)?)?\s*\n' 0:header
add-highlighter shared/troff/ regex '^\.SH(\s+\d+)?\s*\n' 0:header
add-highlighter shared/troff/ regex '^\.IR\s+(\S+)' 1:+i
add-highlighter shared/troff/ regex '^\.BR\s+(\S+)' 1:+b
add-highlighter shared/troff/ regex '^\.I\s+([^\n]+)' 1:+i
add-highlighter shared/troff/ regex '^\.B\s+([^\n]+)' 1:+b
add-highlighter shared/troff/text default-region group
add-highlighter shared/troff/text/ regex '(^\.)?\\".*?\n' 0:comment
add-highlighter shared/troff/text/ regex '\\f[A-Z]' 0:attribute
add-highlighter shared/troff/text/ regex '\\fB(.+?)\\f[A-Z]' 1:+b
add-highlighter shared/troff/text/ regex '\\fI(.+?)\\f[A-Z]' 1:+i
add-highlighter shared/troff/text/ regex '^\.[a-zA-Z]{1,2}\b' 0:meta
add-highlighter shared/troff/text/ regex '^\.\.$' 0:meta
add-highlighter shared/troff/text/ regex '^\.TH\s+[^\n]+' 0:title
add-highlighter shared/troff/text/ regex '^\.NH(\s+\d+(\s+\d+)?)?\s*\n' 0:header
add-highlighter shared/troff/text/ regex '^\.SH(\s+\d+)?\s*\n' 0:header
add-highlighter shared/troff/text/ regex '^\.IR\s+(\S+)' 1:+i
add-highlighter shared/troff/text/ regex '^\.BR\s+(\S+)' 1:+b
add-highlighter shared/troff/text/ regex '^\.I\s+([^\n]+)' 1:+i
add-highlighter shared/troff/text/ regex '^\.B\s+([^\n]+)' 1:+b
add-highlighter shared/troff/pic region '^\.PS' '^\.PE' group
add-highlighter shared/troff/pic/ regex '^(\.PS|\.PE\b)' 1:meta
add-highlighter shared/troff/pic/ regex '^(copy)\s+' 1:keyword
add-highlighter shared/troff/pic/ regex '\b(arc|arrow|box|circle|ellipse|line|move|spline)\b' 1:type
add-highlighter shared/troff/pic/ regex '\b(above|at|below|by|center|chop|dashed|diam|diameter|down|dotted|fill|from|ht|height|invis|left|ljust|rad|radius|right|rjust|solid|then|to|up|wid|width|with)\b' 1:attribute
add-highlighter shared/troff/pic/ regex '(\s+|\+|-|\*|/)(\d+(\.\d+)?)' 2:value
add-highlighter shared/troff/pic/ regex '"[^"]*"' 0:string
}