34 lines
1.3 KiB
VimL
34 lines
1.3 KiB
VimL
" Vim syntax file
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" Language: Coco/R
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" Maintainer: Ashish Shukla <wahjava@gmail.com>
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" Last Change: 2022 Jun 14
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" Remark: Coco/R syntax partially implemented.
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" License: Vim license
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" quit when a syntax file was already loaded
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if exists("b:current_syntax")
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finish
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endif
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syn keyword cocoKeywords ANY CHARACTERS COMMENTS COMPILER CONTEXT END FROM IF IGNORE IGNORECASE NESTED PRAGMAS PRODUCTIONS SYNC TO TOKENS WEAK
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syn match cocoUnilineComment #//.*$#
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syn match cocoIdentifier /[[:alpha:]][[:alnum:]]*/
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syn region cocoMultilineComment start=#/[*]# end=#[*]/#
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syn region cocoString start=/"/ skip=/\\"\|\\\\/ end=/"/
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syn region cocoCharacter start=/'/ skip=/\\'\|\\\\/ end=/'/
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syn match cocoOperator /+\||\|\.\.\|-\|(\|)\|{\|}\|\[\|\]\|=\|<\|>/
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syn region cocoProductionCode start=/([.]/ end=/[.])/
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syn match cocoPragma /[$][[:alnum:]]*/
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hi def link cocoKeywords Keyword
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hi def link cocoUnilineComment Comment
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hi def link cocoMultilineComment Comment
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hi def link cocoIdentifier Identifier
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hi def link cocoString String
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hi def link cocoCharacter Character
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hi def link cocoOperator Operator
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hi def link cocoProductionCode Statement
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hi def link cocoPragma Special
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let b:current_syntax = 'coco'
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