64 lines
1.9 KiB
VimL
64 lines
1.9 KiB
VimL
" vimtex - LaTeX plugin for Vim
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"
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" Maintainer: Karl Yngve Lervåg
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" Email: karl.yngve@gmail.com
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"
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if !exists('b:current_syntax') || b:current_syntax !=# 'tex'
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echoerr 'vimtex syntax error: please report issue!'
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finish
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endif
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" Better support for cite commands
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" \cite, \citep, \citet, \citeauthor, ...
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syntax match texRefZone
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\ "\\\%(auto\|text\)\?cite\%([tp]\*\?\|author\)\?"
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\ nextgroup=texRefOption,texCite
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" Add support for cleveref package
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" \Cref, \cref, \cpageref, \labelcref, \labelcpageref
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syntax region texRefZone matchgroup=texStatement
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\ start="\\\(\(label\)\?c\(page\)\?\|C\|auto\)ref{"
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\ end="}\|%stopzone\>"
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\ contains=@texRefGroup
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" \crefrange, \cpagerefrange (these commands expect two arguments)
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syntax match texStatement
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\ '\\c\(page\)\?refrange\>'
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\ nextgroup=texRefRangeStart skipwhite skipnl
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syntax region texRefRangeStart
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\ start="{"rs=s+1 end="}"
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\ matchgroup=Delimiter
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\ contained contains=texRefZone
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\ nextgroup=texRefRangeEnd skipwhite skipnl
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syntax region texRefRangeEnd
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\ start="{"rs=s+1 end="}"
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\ matchgroup=Delimiter
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\ contained contains=texRefZone
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highlight link texRefRangeStart texRefZone
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highlight link texRefRangeEnd texRefZone
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" Support for listings package
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syntax region texZone
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\ start="\\begin{lstlisting}"
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\ end="\\end{lstlisting}\|%stopzone\>"
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syntax match texInputFile
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\ "\\lstinputlisting\s*\(\[.*\]\)\={.\{-}}"
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\ contains=texStatement,texInputCurlies,texInputFileOpt
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syntax match texZone "\\lstinline\s*\(\[.*\]\)\={.\{-}}"
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" Nested syntax highlighting for dot
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unlet b:current_syntax
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syntax include @DOT syntax/dot.vim
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syntax region texZone
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\ matchgroup=texRefZone
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\ start="\\begin{dot2tex}"
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\ matchgroup=texRefZone
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\ end="\\end{dot2tex}"
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\ keepend
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\ transparent
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\ contains=@DOT
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let b:current_syntax = 'tex'
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" vim: fdm=marker sw=2
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