swiftLanguage top-level constant
Language
const swiftLanguage
Swift (source.swift).
Implementation
const swiftLanguage = Language(
name: 'swift',
scopeName: 'source.swift',
displayName: 'Swift',
aliases: [],
grammar: <String, Object?>{
'displayName': 'Swift',
'fileTypes': ['swift'],
'firstLineMatch': '^#!/.*\\bswift',
'name': 'swift',
'patterns': [
{'include': '#root'},
],
'repository': {
'async-throws': {
'captures': {
'1': {'name': 'invalid.illegal.await-must-precede-throws.swift'},
'2': {'name': 'storage.modifier.exception.swift'},
'3': {'name': 'storage.modifier.async.swift'},
},
'match':
'\\b(?:((?:throws\\s+|rethrows\\s+)async)|((?:|re)throws)|(async))\\b',
},
'attributes': {
'patterns': [
{
'begin': '((@)available)(\\()',
'beginCaptures': {
'1': {'name': 'storage.modifier.attribute.swift'},
'2': {'name': 'punctuation.definition.attribute.swift'},
'3': {'name': 'punctuation.definition.arguments.begin.swift'},
},
'end': '\\)',
'endCaptures': {
'0': {'name': 'punctuation.definition.arguments.end.swift'},
},
'name': 'meta.attribute.available.swift',
'patterns': [
{
'captures': {
'1': {'name': 'keyword.other.platform.os.swift'},
'2': {'name': 'constant.numeric.swift'},
},
'match':
'\\b(swift|(?:iOS|macOS|OSX|watchOS|tvOS|visionOS|UIKitForMac)(?:ApplicationExtension)?)\\b(?:\\s+([0-9]+(?:\\.[0-9]+)*)\\b)?',
},
{
'begin': '\\b((?:introduc|deprecat|obsolet)ed)\\s*(:)\\s*',
'beginCaptures': {
'1': {'name': 'keyword.other.swift'},
'2': {'name': 'punctuation.separator.key-value.swift'},
},
'end': '(?!\\G)',
'patterns': [
{
'match': '\\b[0-9]+(?:\\.[0-9]+)*\\b',
'name': 'constant.numeric.swift',
},
],
},
{
'begin': '\\b(message|renamed)\\s*(:)\\s*(?=")',
'beginCaptures': {
'1': {'name': 'keyword.other.swift'},
'2': {'name': 'punctuation.separator.key-value.swift'},
},
'end': '(?!\\G)',
'patterns': [
{'include': '#literals'},
],
},
{
'captures': {
'1': {'name': 'keyword.other.platform.all.swift'},
'2': {'name': 'keyword.other.swift'},
'3': {
'name': 'invalid.illegal.character-not-allowed-here.swift',
},
},
'match':
'(?:(\\*)|\\b(deprecated|unavailable|noasync)\\b)\\s*(.*?)(?=[),])',
},
],
},
{
'begin': '((@)objc)(\\()',
'beginCaptures': {
'1': {'name': 'storage.modifier.attribute.swift'},
'2': {'name': 'punctuation.definition.attribute.swift'},
'3': {'name': 'punctuation.definition.arguments.begin.swift'},
},
'end': '\\)',
'endCaptures': {
'0': {'name': 'punctuation.definition.arguments.end.swift'},
},
'name': 'meta.attribute.objc.swift',
'patterns': [
{
'captures': {
'1': {
'name':
'invalid.illegal.missing-colon-after-selector-piece.swift',
},
},
'match': '\\w*(?::(?:\\w*:)*(\\w*))?',
'name': 'entity.name.function.swift',
},
],
},
{
'begin': '(@)(?<q>`?)[_\\p{L}][_\\p{L}\\p{N}\\p{M}]*(\\k<q>)',
'beginCaptures': {
'0': {'name': 'storage.modifier.attribute.swift'},
'1': {'name': 'punctuation.definition.attribute.swift'},
'2': {'name': 'punctuation.definition.identifier.swift'},
'3': {'name': 'punctuation.definition.identifier.swift'},
},
'end': '(?!\\G\\()',
'name': 'meta.attribute.swift',
'patterns': [
{
'begin': '\\(',
'beginCaptures': {
'0': {'name': 'punctuation.definition.arguments.begin.swift'},
},
'end': '\\)',
'endCaptures': {
'0': {'name': 'punctuation.definition.arguments.end.swift'},
},
'name': 'meta.arguments.attribute.swift',
'patterns': [
{'include': '#expressions'},
],
},
],
},
],
},
'builtin-functions': {
'patterns': [
{
'match':
'(?<=\\.)(?:s(?:ort(?:ed)?|plit)|contains|index|partition|f(?:i(?:lter|rst)|orEach|latMap)|with(?:MutableCharacters|CString|U(?:nsafe(?:Mutable(?:BufferPointer|Pointer(?:s|To(?:Header|Elements)))|BufferPointer)|TF8Buffer))|m(?:in|a[px]))(?=\\s*[({])\\b',
'name': 'support.function.swift',
},
{
'match':
'(?<=\\.)(?:s(?:ymmetricDifference|t(?:oreBytes|arts|ride)|ortInPlace|u(?:ccessor|ffix|btract(?:ing|InPlace|WithOverflow)?)|quareRoot|amePosition)|h(?:oldsUnique(?:|OrPinned)Reference|as(?:Suf|Pre)fix)|ne(?:gated?|xt)|c(?:o(?:untByEnumerating|py(?:Bytes)?)|lamp(?:ed)?|reate)|t(?:o(?:IntMax|Opaque|UIntMax)|ake(?:R|Unr)etainedValue|r(?:uncatingRemainder|a(?:nscodedLength|ilSurrogate)))|i(?:s(?:MutableAndUniquelyReferenced(?:OrPinned)?|S(?:trictSu(?:perset(?:Of)?|bset(?:Of)?)|u(?:perset(?:Of)?|bset(?:Of)?))|Continuation|T(?:otallyOrdered|railSurrogate)|Disjoint(?:With)?|Unique(?:Reference|lyReferenced(?:OrPinned)?)|Equal|Le(?:ss(?:ThanOrEqualTo)?|adSurrogate))|n(?:sert(?:ContentsOf)?|tersect(?:ion|InPlace)?|itialize(?:Memory|From)?|dex(?:Of|ForKey)))|o(?:verlaps|bjectAt)|d(?:i(?:stance(?:To)?|vide(?:d|WithOverflow)?)|e(?:s(?:cendant|troy)|code(?:CString)?|initialize|alloc(?:ate(?:Capacity)?)?)|rop(?:First|Last))|u(?:n(?:ion(?:InPlace)?|derestimateCount|wrappedOrError)|p(?:date(?:Value)?|percased))|join(?:ed|WithSeparator)|p(?:op(?:First|Last)|ass(?:R|Unr)etained|re(?:decessor|fix))|e(?:scaped?|n(?:code|umerated?)|lementsEqual|xclusiveOr(?:InPlace)?)|f(?:orm(?:Remainder|S(?:ymmetricDifference|quareRoot)|TruncatingRemainder|In(?:tersection|dex)|Union)|latten|rom(?:CString(?:RepairingIllFormedUTF8)?|Opaque))|w(?:i(?:thMemoryRebound|dth)|rite(?:To)?)|l(?:o(?:wercased|ad)|e(?:adSurrogate|xicographical(?:Compare|lyPrecedes)))|a(?:ss(?:ign(?:(?:Backward|)From)?|umingMemoryBound)|d(?:d(?:ing(?:Product)?|Product|WithOverflow)?|vanced(?:By)?)|utorelease|ppend(?:ContentsOf)?|lloc(?:ate)?|bs)|r(?:ound(?:ed)?|e(?:serveCapacity|tain|duce|place(?:(?:R|Subr)ange)?|versed?|quest(?:Native|UniqueMutableBacking)Buffer|lease|m(?:ove(?:Range|Subrange|Value(?:ForKey)?|First|Last|A(?:tIndex|ll))?|ainder(?:WithOverflow)?)))|ge(?:nerate|t(?:Objects|Element))|m(?:in(?:imum(?:Magnitude)?|Element)|ove(?:Initialize(?:Memory|BackwardFrom|From)?|Assign(?:From)?)?|ultipl(?:y(?:WithOverflow)?|ied)|easure|a(?:ke(?:Iterator|Description)|x(?:imum(?:Magnitude)?|Element)))|bindMemory)(?=\\s*\\()',
'name': 'support.function.swift',
},
{
'match':
'(?<=\\.)(?:s(?:uperclassMirror|amePositionIn|tartsWith)|nextObject|c(?:haracterAtIndex|o(?:untByEnumeratingWithState|pyWithZone)|ustom(?:Mirror|PlaygroundQuickLook))|is(?:EmptyInput|ASCII)|object(?:Enumerator|ForKey|AtIndex)|join|put|keyEnumerator|withUnsafeMutablePointerToValue|length|getMirror|m(?:oveInitializeAssignFrom|ember))(?=\\s*\\()',
'name': 'support.function.swift',
},
],
},
'builtin-global-functions': {
'patterns': [
{
'begin': '\\b(type)(\\()\\s*(of)(:)',
'beginCaptures': {
'1': {'name': 'support.function.dynamic-type.swift'},
'2': {'name': 'punctuation.definition.arguments.begin.swift'},
'3': {'name': 'support.variable.parameter.swift'},
'4': {'name': 'punctuation.separator.argument-label.begin.swift'},
},
'end': '\\)',
'endCaptures': {
'0': {'name': 'punctuation.definition.arguments.end.swift'},
},
'patterns': [
{'include': '#expressions'},
],
},
{
'match': '\\ba(?:nyGenerator|utoreleasepool)(?=\\s*[({])\\b',
'name': 'support.function.swift',
},
{
'match':
'\\b(?:s(?:tride(?:of(?:Value)?)?|izeof(?:Value)?|equence|wap)|numericCast|transcode|is(?:UniquelyReferenced(?:NonObjC)?|KnownUniquelyReferenced)|zip|d(?:ump|ebugPrint)|unsafe(?:BitCast|Downcast|Unwrap|Address(?:Of)?)|pr(?:int|econdition(?:Failure)?)|fatalError|with(?:Unsafe(?:Mutable|)Pointer|ExtendedLifetime|VaList)|a(?:ssert(?:ionFailure)?|lignof(?:Value)?|bs)|re(?:peatElement|adLine)|getVaList|m(?:in|ax))(?=\\s*\\()',
'name': 'support.function.swift',
},
{
'match':
'\\b(?:s(?:ort|uffix|pli(?:ce|t))|insert|overlaps|d(?:istance|rop(?:First|Last))|join|prefix|extend|withUnsafe(?:Mutable|)Pointers|lazy|advance|re(?:flect|move(?:Range|Last|A(?:tIndex|ll))))(?=\\s*\\()',
'name': 'support.function.swift',
},
],
},
'builtin-properties': {
'patterns': [
{
'match':
'(?<=(?:^|\\W)(?:Process\\.|CommandLine\\.))(arguments|argc|unsafeArgv)',
'name': 'support.variable.swift',
},
{
'match':
'(?<=\\.)(?:s(?:t(?:artIndex|ri(?:ngValue|de))|i(?:ze|gn(?:BitIndex|ificand(?:Bit(?:Count|Pattern)|Width)?|alingNaN)?)|u(?:perclassMirror|mmary|bscriptBaseAddress))|h(?:eader|as(?:hValue|PointerRepresentation))|n(?:ulTerminatedUTF8|ext(?:Down|Up)|a(?:n|tiveOwner))|c(?:haracters|ount(?:TrailingZeros)?|ustom(?:Mirror|PlaygroundQuickLook)|apacity)|i(?:s(?:S(?:ign(?:Minus|aling(?:NaN)?)|ubnormal)|N(?:ormal|aN)|Canonical|Infinite|Zero|Empty|Finite|ASCII)|n(?:dices|finity)|dentity)|owner|de(?:|bugDe)scription|u(?:n(?:safelyUnwrapped|icodeScalars?|derestimatedCount)|tf(?:16|8(?:Start|C(?:String|odeUnitCount))?)|intValue|ppercaseString|lp(?:OfOne)?)|p(?:i|ointee)|e(?:ndIndex|lements|xponent(?:Bit(?:Count|Pattern))?)|values?|keys|quietNaN|f(?:irst(?:ElementAddress(?:IfContiguous)?)?|loatingPointClass)|l(?:ittleEndian|owercaseString|eastNo(?:nzero|rmal)Magnitude|a(?:st|zy))|a(?:l(?:ignment|l(?:ocatedElementCount|Zeros))|rray(?:PropertyIsNativeTypeChecked)?)|ra(?:dix|wValue)|greatestFiniteMagnitude|m(?:in|emory|ax)|b(?:yteS(?:ize|wapped)|i(?:nade|tPattern|gEndian)|uffer|ase(?:Address)?))\\b',
'name': 'support.variable.swift',
},
{
'match':
'(?<=\\.)(?:boolValue|disposition|end|objectIdentifier|quickLookObject|start|valueType)\\b',
'name': 'support.variable.swift',
},
{
'match':
'(?<=\\.)(?:s(?:calarValue|i(?:ze|gnalingNaN)|o(?:und|me)|uppressed|prite|et)|n(?:one|egative(?:Subnormal|Normal|Infinity|Zero))|c(?:ol(?:or|lection)|ustomized)|t(?:o(?:NearestOr(?:Even|AwayFromZero)|wardZero)|uple|ext)|i(?:nt|mage)|optional|d(?:ictionary|o(?:uble|wn))|u(?:Int|p|rl)|p(?:o(?:sitive(?:Subnormal|Normal|Infinity|Zero)|int)|lus)|e(?:rror|mptyInput)|view|quietNaN|float|a(?:ttributedString|wayFromZero)|r(?:ectangle|ange)|generated|minus|b(?:ool|ezierPath))\\b',
'name': 'support.variable.swift',
},
],
},
'builtin-types': {
'patterns': [
{'include': '#builtin-types-builtin-class-type'},
{'include': '#builtin-types-builtin-enum-type'},
{'include': '#builtin-types-builtin-protocol-type'},
{'include': '#builtin-types-builtin-struct-type'},
{'include': '#builtin-types-builtin-typealias'},
{'match': '\\bAny\\b', 'name': 'support.type.any.swift'},
],
},
'builtin-types-builtin-class-type': {
'match':
'\\b(Managed((?:|Proto)Buffer)|NonObjectiveCBase|AnyGenerator)\\b',
'name': 'support.class.swift',
},
'builtin-types-builtin-enum-type': {
'patterns': [
{
'match': '\\b(?:CommandLine|Process(?=\\.))\\b',
'name': 'support.constant.swift',
},
{'match': '\\bNever\\b', 'name': 'support.constant.never.swift'},
{
'match':
'\\b(?:ImplicitlyUnwrappedOptional|Representation|MemoryLayout|FloatingPointClassification|SetIndexRepresentation|SetIteratorRepresentation|FloatingPointRoundingRule|UnicodeDecodingResult|Optional|DictionaryIndexRepresentation|AncestorRepresentation|DisplayStyle|PlaygroundQuickLook|Never|FloatingPointSign|Bit|DictionaryIteratorRepresentation)\\b',
'name': 'support.type.swift',
},
{
'match': '\\b(?:MirrorDisposition|QuickLookObject)\\b',
'name': 'support.type.swift',
},
],
},
'builtin-types-builtin-protocol-type': {
'patterns': [
{'match': '\\bActor\\b', 'name': 'support.type.swift'},
{
'match':
'\\b(?:Ra(?:n(?:domAccess(?:Collection|Indexable)|geReplaceable(?:Collection|Indexable))|wRepresentable)|M(?:irrorPath|utable(?:Collection|Indexable))|Bi(?:naryFloatingPoint|twiseOperations|directional(?:Collection|Indexable))|S(?:tr(?:ide|eam)able|igned(?:Number|Integer)|e(?:tAlgebra|quence))|Hashable|C(?:o(?:llection|mparable)|ustom(?:Reflecta|StringConverti|DebugStringConverti|PlaygroundQuickLooka|LeafReflecta)ble|VarArg)|TextOutputStream|I(?:n(?:teger(?:Arithmetic)?|dexable(?:Base)?)|teratorProtocol)|OptionSet|Un(?:signedInteger|icodeCodec)|E(?:quatable|rror|xpressibleBy(?:BooleanLiteral|String(?:Interpolation|Literal)|NilLiteral|IntegerLiteral|DictionaryLiteral|UnicodeScalarLiteral|ExtendedGraphemeClusterLiteral|FloatLiteral|ArrayLiteral))|FloatingPoint|L(?:osslessStringConvertible|azy(?:Sequence|Collection)Protocol)|A(?:nyObject|bsoluteValuable))\\b',
'name': 'support.type.swift',
},
{
'match':
'\\b(?:Ran(?:domAccessIndex|geReplaceableCollection)Type|GeneratorType|M(?:irror(?:|Path)Type|utable(?:Sliceable|CollectionType))|B(?:i(?:twiseOperations|directionalIndex)Type|oolean(?:Type|LiteralConvertible))|S(?:tring(?:Interpolation|Literal)Convertible|i(?:nk|gned(?:Numb|Integ)er)Type|e(?:tAlgebra|quence)Type|liceable)|NilLiteralConvertible|C(?:ollection|VarArg)Type|Inte(?:rvalType|ger(?:Type|LiteralConvertible|ArithmeticType))|O(?:utputStream|ptionSet)Type|DictionaryLiteralConvertible|Un(?:signedIntegerType|icode(?:ScalarLiteralConvertible|CodecType))|E(?:rrorType|xten(?:sibleCollectionType|dedGraphemeClusterLiteralConvertible))|F(?:orwardIndexType|loat(?:ingPointType|LiteralConvertible))|A(?:nyCollectionType|rrayLiteralConvertible))\\b',
'name': 'support.type.swift',
},
],
},
'builtin-types-builtin-struct-type': {
'patterns': [
{
'match':
'\\b(?:R(?:e(?:peat(?:ed)?|versed(?:RandomAccess(?:Collection|Index)|Collection|Index))|an(?:domAccessSlice|ge(?:Replaceable(?:RandomAccess|Bidirectional|)Slice|Generator)?))|Generator(?:Sequence|OfOne)|M(?:irror|utable(?:Ran(?:domAccess|geReplaceable(?:RandomAccess|Bidirectional|))|Bidirectional|)Slice|anagedBufferPointer)|B(?:idirectionalSlice|ool)|S(?:t(?:aticString|ri(?:ng|deT(?:hrough(?:(?:Gen|It)erator)?|o(?:(?:Gen|It)erator)?)))|et(?:I(?:ndex|terator))?|lice)|HalfOpenInterval|C(?:haracter(?:View)?|o(?:ntiguousArray|untable(?:|Closed)Range|llectionOfOne)|OpaquePointer|losed(?:Range(?:I(?:ndex|terator))?|Interval)|VaListPointer)|I(?:n(?:t(?:16|8|32|64)?|d(?:ices|ex(?:ing(?:Gen|It)erator)?))|terator(?:Sequence|OverOne)?)|Zip2(?:Sequence|Iterator)|O(?:paquePointer|bjectIdentifier)|D(?:ictionary(?:I(?:ndex|terator)|Literal)?|ouble|efault(?:RandomAccess|Bidirectional|)Indices)|U(?:n(?:safe(?:RawPointer|Mutable(?:Raw|Buffer|)Pointer|BufferPointer(?:(?:Gen|It)erator)?|Pointer)|icodeScalar(?:View)?|foldSequence|managed)|TF(?:16(?:View)?|8(?:View)?|32)|Int(?:16|8|32|64)?)|Join(?:Generator|ed(?:Sequence|Iterator))|PermutationGenerator|E(?:numerate(?:Generator|Sequence|d(?:Sequence|Iterator))|mpty(?:Generator|Collection|Iterator))|Fl(?:oat(?:80)?|atten(?:Generator|BidirectionalCollection(?:Index)?|Sequence|Collection(?:Index)?|Iterator))|L(?:egacyChildren|azy(?:RandomAccessCollection|Map(?:RandomAccessCollection|Generator|BidirectionalCollection|Sequence|Collection|Iterator)|BidirectionalCollection|Sequence|Collection|Filter(?:Generator|BidirectionalCollection|Sequence|Collection|I(?:ndex|terator))))|A(?:ny(?:RandomAccessCollection|Generator|BidirectionalCollection|Sequence|Hashable|Collection|I(?:ndex|terator))|utoreleasingUnsafeMutablePointer|rray(?:Slice)?))\\b',
'name': 'support.type.swift',
},
{
'match':
'\\b(?:R(?:everse(?:RandomAccess(?:Collection|Index)|Collection|Index)|awByte)|Map(?:Generator|Sequence|Collection)|S(?:inkOf|etGenerator)|Zip2Generator|DictionaryGenerator|Filter(?:Generator|Sequence|Collection(?:Index)?)|LazyForwardCollection|Any(?:RandomAccessIndex|BidirectionalIndex|Forward(?:Collection|Index)))\\b',
'name': 'support.type.swift',
},
],
},
'builtin-types-builtin-typealias': {
'patterns': [
{
'match':
'\\b(?:Raw(?:Significand|Exponent|Value)|B(?:ooleanLiteralType|uffer|ase)|S(?:t(?:orage|r(?:i(?:ngLiteralType|de)|eam[12]))|ubSequence)|NativeBuffer|C(?:hild(?:ren)?|Bool|S(?:hort|ignedChar)|odeUnit|Char(?:16|32)?|Int|Double|Unsigned(?:Short|Char|Int|Long(?:Long)?)|Float|WideChar|Long(?:Long)?)|I(?:n(?:t(?:Max|egerLiteralType)|d(?:ices|ex(?:Distance)?))|terator)|Distance|U(?:n(?:icodeScalar(?:Type|Index|View|LiteralType)|foldFirstSequence)|TF(?:16(?:Index|View)|8Index)|IntMax)|E(?:lements?|x(?:tendedGraphemeCluster(?:|Literal)Type|ponent))|V(?:oid|alue)|Key|Float(?:32|LiteralType|64)|AnyClass)\\b',
'name': 'support.type.swift',
},
{
'match': '\\b(?:Generator|PlaygroundQuickLook|UWord|Word)\\b',
'name': 'support.type.swift',
},
],
},
'code-block': {
'begin': '\\{',
'beginCaptures': {
'0': {'name': 'punctuation.section.scope.begin.swift'},
},
'end': '}',
'endCaptures': {
'0': {'name': 'punctuation.section.scope.end.swift'},
},
'patterns': [
{'include': '\$self'},
],
},
'comments': {
'patterns': [
{
'captures': {
'1': {'name': 'punctuation.definition.comment.swift'},
},
'match': '\\A^(#!).*\$\\n?',
'name': 'comment.line.number-sign.swift',
},
{
'begin': '/\\*\\*(?!/)',
'beginCaptures': {
'0': {'name': 'punctuation.definition.comment.begin.swift'},
},
'end': '\\*/',
'endCaptures': {
'0': {'name': 'punctuation.definition.comment.end.swift'},
},
'name': 'comment.block.documentation.swift',
'patterns': [
{'include': '#comments-nested'},
],
},
{
'begin': '/\\*:',
'beginCaptures': {
'0': {'name': 'punctuation.definition.comment.begin.swift'},
},
'end': '\\*/',
'endCaptures': {
'0': {'name': 'punctuation.definition.comment.end.swift'},
},
'name': 'comment.block.documentation.playground.swift',
'patterns': [
{'include': '#comments-nested'},
],
},
{
'begin': '/\\*',
'beginCaptures': {
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},
'end': '\\*/',
'endCaptures': {
'0': {'name': 'punctuation.definition.comment.end.swift'},
},
'name': 'comment.block.swift',
'patterns': [
{'include': '#comments-nested'},
],
},
{
'match': '\\*/',
'name': 'invalid.illegal.unexpected-end-of-block-comment.swift',
},
{
'begin': '(^[\\t ]+)?(?=//)',
'beginCaptures': {
'1': {'name': 'punctuation.whitespace.comment.leading.swift'},
},
'end': '(?!\\G)',
'patterns': [
{
'begin': '///',
'beginCaptures': {
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},
'end': '\$',
'name': 'comment.line.triple-slash.documentation.swift',
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'beginCaptures': {
'0': {'name': 'punctuation.definition.comment.swift'},
},
'end': '\$',
'name': 'comment.line.double-slash.documentation.swift',
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{
'begin': '//',
'beginCaptures': {
'0': {'name': 'punctuation.definition.comment.swift'},
},
'end': '\$',
'name': 'comment.line.double-slash.swift',
},
],
},
],
},
'comments-nested': {
'begin': '/\\*',
'end': '\\*/',
'patterns': [
{'include': '#comments-nested'},
],
},
'compiler-control': {
'patterns': [
{
'begin': '^\\s*(#)(if|elseif)\\s+(false)\\b.*?(?=\$|//|/\\*)',
'beginCaptures': {
'0': {'name': 'meta.preprocessor.conditional.swift'},
'1': {'name': 'punctuation.definition.preprocessor.swift'},
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'3': {'name': 'constant.language.boolean.swift'},
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'end': '(?=^\\s*(#(e(?:lseif|lse|ndif)))\\b)',
},
{
'begin': '^\\s*(#)(if|elseif)\\s+',
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'2': {
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},
},
'end': '(?=\\s*/[*/])|\$',
'name': 'meta.preprocessor.conditional.swift',
'patterns': [
{
'match': '(&&|\\|\\|)',
'name': 'keyword.operator.logical.swift',
},
{
'match': '\\b(true|false)\\b',
'name': 'constant.language.boolean.swift',
},
{
'captures': {
'1': {'name': 'keyword.other.condition.swift'},
'2': {
'name': 'punctuation.definition.parameters.begin.swift',
},
'3': {'name': 'support.constant.platform.architecture.swift'},
'4': {'name': 'punctuation.definition.parameters.end.swift'},
},
'match':
'\\b(arch)\\s*(\\()\\s*(?:(arm|arm64|powerpc64|powerpc64le|i386|x86_64|s390x)|\\w+)\\s*(\\))',
},
{
'captures': {
'1': {'name': 'keyword.other.condition.swift'},
'2': {
'name': 'punctuation.definition.parameters.begin.swift',
},
'3': {'name': 'support.constant.platform.os.swift'},
'4': {'name': 'punctuation.definition.parameters.end.swift'},
},
'match':
'\\b(os)\\s*(\\()\\s*(?:(macOS|OSX|iOS|tvOS|watchOS|visionOS|Android|Linux|FreeBSD|Windows|PS4)|\\w+)\\s*(\\))',
},
{
'captures': {
'1': {'name': 'keyword.other.condition.swift'},
'2': {
'name': 'punctuation.definition.parameters.begin.swift',
},
'3': {'name': 'entity.name.type.module.swift'},
'4': {'name': 'punctuation.definition.parameters.end.swift'},
},
'match':
'\\b(canImport)\\s*(\\()([_\\p{L}][_\\p{L}\\p{N}\\p{M}]*)(\\))',
},
{
'begin': '\\b(targetEnvironment)\\s*(\\()',
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},
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'end': '(\\))|\$',
'endCaptures': {
'1': {'name': 'punctuation.definition.parameters.end.swift'},
},
'patterns': [
{
'match': '\\b(simulator|UIKitForMac)\\b',
'name': 'support.constant.platform.environment.swift',
},
],
},
{
'begin': '\\b(swift|compiler)\\s*(\\()',
'beginCaptures': {
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'2': {
'name': 'punctuation.definition.parameters.begin.swift',
},
},
'end': '(\\))|\$',
'endCaptures': {
'1': {'name': 'punctuation.definition.parameters.end.swift'},
},
'patterns': [
{
'match': '>=|<',
'name': 'keyword.operator.comparison.swift',
},
{
'match': '\\b[0-9]+(?:\\.[0-9]+)*\\b',
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},
],
},
],
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{
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'1': {'name': 'punctuation.definition.preprocessor.swift'},
'2': {
'name': 'keyword.control.import.preprocessor.conditional.swift',
},
'3': {
'patterns': [
{
'match': '\\S+',
'name': 'invalid.illegal.character-not-allowed-here.swift',
},
],
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{'include': '#compiler-control'},
{'include': '#declarations'},
{'include': '#expressions'},
],
},
},
'scopeName': 'source.swift',
},
);