forked from aniani/vim
63 lines
1.8 KiB
VimL
63 lines
1.8 KiB
VimL
" Vim syntax file
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" Language: Chatito
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" Maintainer: ObserverOfTime <chronobserver@disroot.org>
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" Filenames: *.chatito
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" Last Change: 2022 Sep 19
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if exists('b:current_syntax')
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finish
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endif
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" Comment
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syn keyword chatitoTodo contained TODO FIXME XXX
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syn match chatitoComment /^#.*/ contains=chatitoTodo,@Spell
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syn match chatitoComment +^//.*+ contains=chatitoTodo,@Spell
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" Import
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syn match chatitoImport /^import \+.*$/ transparent contains=chatitoImportKeyword,chatitoImportFile
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syn keyword chatitoImportKeyword import contained nextgroup=chatitoImportFile
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syn match chatitoImportFile /.*$/ contained skipwhite
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" Intent
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syn match chatitoIntent /^%\[[^\]?]\+\]\((.\+)\)\=$/ contains=chatitoArgs
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" Slot
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syn match chatitoSlot /^@\[[^\]?#]\+\(#[^\]?#]\+\)\=\]\((.\+)\)\=$/ contains=chatitoArgs,chatitoVariation
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syn match chatitoSlot /@\[[^\]?#]\+\(#[^\]?#]\+\)\=?\=\]/ contained contains=chatitoOpt,chatitoVariation
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" Alias
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syn match chatitoAlias /^\~\[[^\]?]\+\]\=$/
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syn match chatitoAlias /\~\[[^\]?]\+?\=\]/ contained contains=chatitoOpt
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" Probability
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syn match chatitoProbability /\*\[\d\+\(\.\d\+\)\=%\=\]/ contained
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" Optional
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syn match chatitoOpt '?' contained
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" Arguments
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syn match chatitoArgs /(.\+)/ contained
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" Variation
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syn match chatitoVariation /#[^\]?#]\+/ contained
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" Value
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syn match chatitoValue /^ \{4\}\zs.\+$/ contains=chatitoProbability,chatitoSlot,chatitoAlias,@Spell
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" Errors
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syn match chatitoError /^\t/
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hi def link chatitoAlias String
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hi def link chatitoArgs Special
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hi def link chatitoComment Comment
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hi def link chatitoError Error
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hi def link chatitoImportKeyword Include
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hi def link chatitoIntent Statement
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hi def link chatitoOpt SpecialChar
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hi def link chatitoProbability Number
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hi def link chatitoSlot Identifier
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hi def link chatitoTodo Todo
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hi def link chatitoVariation Special
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let b:current_syntax = 'chatito'
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