82 lines
2.3 KiB
VimL
82 lines
2.3 KiB
VimL
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if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'elm') == -1
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" Vim syntax file
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" Language: Elm (http://elm-lang.org/)
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" Maintainer: Alexander Noriega
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" Latest Revision: 19 April 2015
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if exists("b:current_syntax")
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finish
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endif
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" Keywords
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syn keyword elmKeyword alias as case else exposing if import in let module of port then type where
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" Builtin operators
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syn match elmBuiltinOp "\~"
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syn match elmBuiltinOp "||"
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syn match elmBuiltinOp "|>"
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syn match elmBuiltinOp "|"
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syn match elmBuiltinOp "`"
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syn match elmBuiltinOp "\^"
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syn match elmBuiltinOp "\\"
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syn match elmBuiltinOp ">>"
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syn match elmBuiltinOp ">="
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syn match elmBuiltinOp ">"
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syn match elmBuiltinOp "=="
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syn match elmBuiltinOp "="
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syn match elmBuiltinOp "<\~"
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syn match elmBuiltinOp "<|"
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syn match elmBuiltinOp "<="
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syn match elmBuiltinOp "<<"
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syn match elmBuiltinOp "<-"
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syn match elmBuiltinOp "<"
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syn match elmBuiltinOp "::"
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syn match elmBuiltinOp ":"
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syn match elmBuiltinOp "/="
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syn match elmBuiltinOp "//"
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syn match elmBuiltinOp "/"
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syn match elmBuiltinOp "\.\."
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syn match elmBuiltinOp "\."
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syn match elmBuiltinOp "->"
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syn match elmBuiltinOp "-"
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syn match elmBuiltinOp "++"
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syn match elmBuiltinOp "+"
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syn match elmBuiltinOp "*"
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syn match elmBuiltinOp "&&"
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syn match elmBuiltinOp "%"
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" Special names
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syntax match specialName "^main "
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" Comments
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syn match elmTodo "[tT][oO][dD][oO]\|FIXME\|XXX" contained
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syn match elmLineComment "--.*" contains=elmTodo,@spell
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syn region elmComment matchgroup=elmComment start="{-|\=" end="-}" contains=elmTodo,elmComment,@spell
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" String literals
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syn region elmString start="\"" skip="\\\"" end="\"" contains=elmStringEscape
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syn match elmStringEscape "\\u[0-9a-fA-F]\{4}" contained
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syn match elmStringEscape "\\[nrfvbt\\\"]" contained
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" Number literals
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syn match elmNumber "\(\<\d\+\>\)"
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syn match elmNumber "\(\<\d\+\.\d\+\>\)"
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" Types
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syn match elmType "\<[A-Z][0-9A-Za-z_'-]*"
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let b:current_syntax = "elm"
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hi def link elmKeyword Keyword
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hi def link elmBuiltinOp Special
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hi def link elmType Type
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hi def link elmTodo Todo
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hi def link elmLineComment Comment
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hi def link elmComment Comment
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hi def link elmString String
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hi def link elmNumber Number
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hi def link specialName Special
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endif
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