mirror of
https://github.com/keith/swift.vim.git
synced 2025-12-22 12:14:13 +01:00
fa61881d9c
This can't possibly be true. But right now somethings haven't been highlighted correctly because the wrapper types have been blocking them. Now these are explicitly marked as containing ALL, which works in the example.swift file. I'm sure we're going to have to back this off, and we'll do that case by case.
260 lines
7.2 KiB
VimL
260 lines
7.2 KiB
VimL
" File: swift.vim
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" Author: Keith Smiley
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" Description: Runtime files for Swift
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" Last Modified: June 15, 2014
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if exists("b:current_syntax")
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finish
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endif
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" Comments
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" Shebang
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syntax match swiftShebang "\v#!.*$"
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" Comment contained keywords
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syntax keyword swiftTodos contained TODO XXX FIXME NOTE
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syntax keyword swiftMarker contained MARK
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" In comment identifiers
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function! s:CommentKeywordMatch(keyword)
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execute "syntax match swiftDocString \"\\v^\\s*-\\s*". a:keyword . "\\W\"hs=s+1,he=e-1 contained"
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endfunction
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syntax case ignore
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call s:CommentKeywordMatch("attention")
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call s:CommentKeywordMatch("author")
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call s:CommentKeywordMatch("authors")
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call s:CommentKeywordMatch("bug")
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call s:CommentKeywordMatch("complexity")
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call s:CommentKeywordMatch("copyright")
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call s:CommentKeywordMatch("date")
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call s:CommentKeywordMatch("experiment")
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call s:CommentKeywordMatch("important")
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call s:CommentKeywordMatch("invariant")
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call s:CommentKeywordMatch("note")
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call s:CommentKeywordMatch("parameter")
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call s:CommentKeywordMatch("postcondition")
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call s:CommentKeywordMatch("precondition")
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call s:CommentKeywordMatch("remark")
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call s:CommentKeywordMatch("remarks")
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call s:CommentKeywordMatch("requires")
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call s:CommentKeywordMatch("returns")
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call s:CommentKeywordMatch("see")
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call s:CommentKeywordMatch("since")
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call s:CommentKeywordMatch("throws")
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call s:CommentKeywordMatch("todo")
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call s:CommentKeywordMatch("version")
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call s:CommentKeywordMatch("warning")
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syntax case match
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delfunction s:CommentKeywordMatch
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" Literals
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" Strings
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syntax region swiftString start=/"/ skip=/\\\\\|\\"/ end=/"/ contains=swiftInterpolatedWrapper
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syntax region swiftInterpolatedWrapper start="\v[^\\]\\\(\s*" end="\v\s*\)" contained containedin=swiftString contains=swiftInterpolatedString
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syntax match swiftInterpolatedString "\v\w+(\(\))?" contained containedin=swiftInterpolatedWrapper
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" Numbers
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syntax match swiftNumber "\v<\d+>"
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syntax match swiftNumber "\v<(\d+_+)+\d+(\.\d+(_+\d+)*)?>"
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syntax match swiftNumber "\v<\d+\.\d+>"
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syntax match swiftNumber "\v<\d*\.?\d+([Ee]-?)?\d+>"
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syntax match swiftNumber "\v<0x\x+([Pp]-?)?\x+>"
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syntax match swiftNumber "\v<0b[01]+>"
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syntax match swiftNumber "\v<0o\o+>"
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" BOOLs
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syntax keyword swiftBoolean
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\ true
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\ false
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" Operators
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syntax match swiftOperator "\v\~"
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syntax match swiftOperator "\v\s+!"
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syntax match swiftOperator "\v\%"
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syntax match swiftOperator "\v\^"
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syntax match swiftOperator "\v\&"
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syntax match swiftOperator "\v\*"
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syntax match swiftOperator "\v-"
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syntax match swiftOperator "\v\+"
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syntax match swiftOperator "\v\="
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syntax match swiftOperator "\v\|"
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syntax match swiftOperator "\v\/"
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syntax match swiftOperator "\v\."
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syntax match swiftOperator "\v\<"
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syntax match swiftOperator "\v\>"
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syntax match swiftOperator "\v\?\?"
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" Methods/Functions
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syntax match swiftMethod "\(\.\)\@<=\w\+\((\)\@="
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" Swift closure arguments
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syntax match swiftClosureArgument "\$\d\+\(\.\d\+\)\?"
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syntax match swiftAvailability "\v((\*(\s*,\s*[a-zA-Z="0-9.]+)*)|(\w+\s+\d+(\.\d+(.\d+)?)?\s*,\s*)+\*)" contains=swiftString
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syntax keyword swiftPlatforms OSX iOS watchOS OSXApplicationExtension iOSApplicationExtension contained containedin=swiftAvailability
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syntax keyword swiftAvailabilityArg renamed unavailable introduced deprecated obsoleted message contained containedin=swiftAvailability
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" Keywords {{{
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syntax keyword swiftKeywords
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\ as
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\ atexit
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\ break
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\ case
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\ catch
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\ class
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\ continue
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\ convenience
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\ default
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\ defer
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\ deinit
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\ didSet
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\ do
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\ dynamic
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\ else
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\ extension
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\ fallthrough
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\ final
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\ for
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\ func
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\ get
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\ guard
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\ if
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\ import
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\ in
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\ indirect
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\ infix
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\ init
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\ inout
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\ internal
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\ is
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\ lazy
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\ let
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\ mutating
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\ nil
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\ nonmutating
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\ operator
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\ optional
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\ override
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\ postfix
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\ prefix
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\ private
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\ protocol
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\ public
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\ repeat
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\ required
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\ rethrows
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\ return
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\ self
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\ set
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\ static
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\ subscript
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\ super
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\ switch
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\ throw
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\ throws
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\ try
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\ typealias
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\ unowned
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\ var
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\ weak
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\ where
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\ while
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\ willSet
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" }}}
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" Names surrounded by backticks. This aren't limited to keywords because 1)
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" Swift doesn't limit them to keywords and 2) I couldn't make the keywords not
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" highlight at the same time
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syntax region swiftEscapedReservedWord start="`" end="`" oneline
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syntax keyword swiftAttributes
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\ @assignment
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\ @autoclosure
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\ @available
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\ @convention
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\ @exported
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\ @IBAction
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\ @IBDesignable
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\ @IBInspectable
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\ @IBOutlet
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\ @noescape
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\ @nonobjc
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\ @noreturn
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\ @NSApplicationMain
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\ @NSCopying
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\ @NSManaged
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\ @objc
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\ @testable
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\ @UIApplicationMain
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\ @warn_unused_result
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syntax keyword swiftConditionStatement #available
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syntax keyword swiftStructure
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\ struct
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\ enum
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syntax region swiftTypeWrapper start="\v:\s*" skip="\s*,\s*$*\s*" end="$\|/"me=e-1 contains=ALL transparent
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syntax region swiftGenericsWrapper start="\v\<" end="\v\>" contains=swiftType transparent oneline
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syntax region swiftLiteralWrapper start="\v\=\s*" skip="\v[^\[\]]\(\)" end="\v(\[\]|\(\))" contains=ALL transparent oneline
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syntax region swiftReturnWrapper start="\v-\>\s*" end="\v(\{|$)" contains=swiftType transparent oneline
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syntax match swiftType "\v<\u\w*" contained containedin=swiftGenericsWrapper,swiftTypeWrapper,swiftLiteralWrapper,swiftGenericsWrapper
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syntax keyword swiftImports import
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" 'preprocesor' stuff
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syntax keyword swiftPreprocessor
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\ #if
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\ #elseif
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\ #else
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\ #endif
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" Comment patterns
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syntax match swiftComment "\v\/\/.*$"
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\ contains=swiftTodos,swiftDocString,swiftMarker,@Spell oneline
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syntax region swiftComment start="/\*" end="\*/"
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\ contains=swiftTodos,swiftDocString,swiftMarker,swiftComment,@Spell fold
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" Set highlights
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highlight default link swiftTodos Todo
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highlight default link swiftDocString String
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highlight default link swiftShebang Comment
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highlight default link swiftComment Comment
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highlight default link swiftMarker Comment
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highlight default link swiftString String
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highlight default link swiftInterpolatedWrapper Delimiter
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highlight default link swiftNumber Number
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highlight default link swiftBoolean Boolean
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highlight default link swiftOperator Operator
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highlight default link swiftKeywords Keyword
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highlight default link swiftEscapedReservedWord Normal
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highlight default link swiftClosureArgument Operator
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highlight default link swiftAttributes PreProc
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highlight default link swiftConditionStatement PreProc
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highlight default link swiftStructure Structure
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highlight default link swiftType Type
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highlight default link swiftImports Include
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highlight default link swiftPreprocessor PreProc
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highlight default link swiftMethod Function
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highlight default link swiftConditionStatement PreProc
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highlight default link swiftAvailability Normal
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highlight default link swiftAvailabilityArg Normal
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highlight default link swiftPlatforms Keyword
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" Force vim to sync at least x lines. This solves the multiline comment not
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" being highlighted issue
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syn sync minlines=100
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let b:current_syntax = "swift"
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