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code-server-2/extensions/swift/syntaxes/swift.tmLanguage.json

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{
"information_for_contributors": [
"This file has been converted from https://github.com/textmate/swift.tmbundle/blob/master/Syntaxes/Swift.tmLanguage",
"If you want to provide a fix or improvement, please create a pull request against the original repository.",
"Once accepted there, we are happy to receive an update request."
],
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"match": "(?<!\\.)\\b(?:(await\\s+try)|(await)\\b)"
},
{
"match": "(?<!\\.)\\b(?:catch|throws?|rethrows|try)\\b|\\btry[?!]\\B",
"name": "keyword.control.exception.swift"
},
{
"captures": {
"1": {
"name": "keyword.control.exception.swift"
},
"2": {
"name": "punctuation.whitespace.trailing.do.swift"
}
},
"comment": "extra scopes for do-catch snippet",
"match": "(?<!\\.)\\b(do)\\b(\\s*)"
},
{
"match": "(?<!\\.)\\b(?:associatedtype|let|operator|typealias|var)\\b",
"name": "keyword.other.declaration-specifier.swift"
},
{
"match": "(?<!\\.)\\b(class|enum|extension|precedencegroup|protocol|struct)\\b",
"name": "storage.type.$1.swift"
},
{
"match": "(?<!\\.)\\b(?:inout|static|final|lazy|mutating|nonmutating|optional|indirect|required|override|dynamic|convenience|infix|prefix|postfix)\\b",
"name": "storage.modifier.swift"
},
{
"match": "\\binit[?!]|\\binit\\b|(?<!\\.)\\b(?:func|deinit|subscript|didSet|get|set|willSet)\\b",
"name": "storage.type.function.swift"
},
{
"match": "(?<!\\.)\\b(?:fileprivate|private|internal|public|open)\\b",
"name": "keyword.other.declaration-specifier.accessibility.swift"
},
{
"comment": "matches weak, unowned, unowned(safe), unowned(unsafe)",
"match": "(?<!\\.)\\bunowned\\((?:safe|unsafe)\\)|(?<!\\.)\\b(?:weak|unowned)\\b",
"name": "keyword.other.capture-specifier.swift"
},
{
"captures": {
"1": {
"name": "keyword.operator.type.swift"
},
"2": {
"name": "keyword.operator.type.metatype.swift"
}
},
"match": "(?<=\\.)(?:(dynamicType|self)|(Protocol|Type))\\b"
},
{
"match": "(?<!\\.)\\b(?:super|self|Self)\\b",
"name": "variable.language.swift"
},
{
"match": "\\B(?:#file|#filePath|#fileID|#line|#column|#function|#dsohandle)\\b|\\b(?:__FILE__|__LINE__|__COLUMN__|__FUNCTION__|__DSO_HANDLE__)\\b",
"name": "support.variable.swift"
},
{
"match": "(?<!\\.)\\bimport\\b",
"name": "keyword.control.import.swift"
}
]
},
"literals": {
"patterns": [
{
"include": "#boolean"
},
{
"include": "#numeric"
},
{
"include": "#string"
},
{
"match": "\\bnil\\b",
"name": "constant.language.nil.swift"
},
{
"comment": "object \"literals\" used in playgrounds",
"match": "\\B#(colorLiteral|imageLiteral|fileLiteral)\\b",
"name": "support.function.object-literal.swift"
},
{
"match": "\\B#keyPath\\b",
"name": "support.function.key-path.swift"
},
{
"begin": "\\B(#selector)(\\()(?:\\s*(getter|setter)\\s*(:))?",
"beginCaptures": {
"1": {
"name": "support.function.selector-reference.swift"
},
"2": {
"name": "punctuation.definition.arguments.begin.swift"
},
"3": {
"name": "support.variable.parameter.swift"
},
"4": {
"name": "punctuation.separator.argument-label.swift"
}
},
"end": "\\)",
"endCaptures": {
"0": {
"name": "punctuation.definition.arguments.end.swift"
}
},
"patterns": [
{
"include": "#expressions"
}
]
}
],
"repository": {
"boolean": {
"match": "\\b(true|false)\\b",
"name": "constant.language.boolean.swift"
},
"numeric": {
"patterns": [
{
"comment": "0.1, -4_2.5, 6.022e23, 10E-5",
"match": "(\\B\\-|\\b)(?<![\\[\\](){}\\p{L}_\\p{N}\\p{M}]\\.)[0-9][0-9_]*(?=\\.[0-9]|[eE])(?:\\.[0-9][0-9_]*)?(?:[eE][-+]?[0-9][0-9_]*)?\\b(?!\\.[0-9])",
"name": "constant.numeric.float.decimal.swift"
},
{
"comment": "-0x1.ap2_3, 0x31p-4",
"match": "(\\B\\-|\\b)(?<![\\[\\](){}\\p{L}_\\p{N}\\p{M}]\\.)(0x[0-9a-fA-F][0-9a-fA-F_]*)(?:\\.[0-9a-fA-F][0-9a-fA-F_]*)?[pP][-+]?[0-9][0-9_]*\\b(?!\\.[0-9])",
"name": "constant.numeric.float.hexadecimal.swift"
},
{
"comment": "0x1p, 0x1p_2, 0x1.5pa, 0x1.1p+1f, 0x1pz",
"match": "(\\B\\-|\\b)(?<![\\[\\](){}\\p{L}_\\p{N}\\p{M}]\\.)(0x[0-9a-fA-F][0-9a-fA-F_]*)(?:\\.[0-9a-fA-F][0-9a-fA-F_]*)?(?:[pP][-+]?\\w*)\\b(?!\\.[0-9])",
"name": "invalid.illegal.numeric.float.invalid-exponent.swift"
},
{
"comment": "0x1.5w (note that 0x1.f may be a valid expression)",
"match": "(\\B\\-|\\b)(?<![\\[\\](){}\\p{L}_\\p{N}\\p{M}]\\.)(0x[0-9a-fA-F][0-9a-fA-F_]*)\\.[0-9][\\w.]*",
"name": "invalid.illegal.numeric.float.missing-exponent.swift"
},
{
"comment": "-.5, .2f (note that 1.-.5 may be a valid expression)",
"match": "(?<=\\s|^)\\-?\\.[0-9][\\w.]*",
"name": "invalid.illegal.numeric.float.missing-leading-zero.swift"
},
{
"comment": "0b_0_1, 0x_1p+3q",
"match": "(\\B\\-|\\b)0[box]_[0-9a-fA-F_]*(?:[pPeE][+-]?\\w+)?[\\w.]+",
"name": "invalid.illegal.numeric.leading-underscore.swift"
},
{
"comment": "tuple positional member: not really a numeric literal, but not invalid",
"match": "(?<=[\\[\\](){}\\p{L}_\\p{N}\\p{M}]\\.)[0-9]+\\b"
},
{
"comment": "0b010, 0b1_0",
"match": "(\\B\\-|\\b)(?<![\\[\\](){}\\p{L}_\\p{N}\\p{M}]\\.)0b[01][01_]*\\b(?!\\.[0-9])",
"name": "constant.numeric.integer.binary.swift"
},
{
"comment": "0o1, 0o7_3",
"match": "(\\B\\-|\\b)(?<![\\[\\](){}\\p{L}_\\p{N}\\p{M}]\\.)0o[0-7][0-7_]*\\b(?!\\.[0-9])",
"name": "constant.numeric.integer.octal.swift"
},
{
"comment": "02, 3_456",
"match": "(\\B\\-|\\b)(?<![\\[\\](){}\\p{L}_\\p{N}\\p{M}]\\.)[0-9][0-9_]*\\b(?!\\.[0-9])",
"name": "constant.numeric.integer.decimal.swift"
},
{
"comment": "0x4, 0xF_7",
"match": "(\\B\\-|\\b)(?<![\\[\\](){}\\p{L}_\\p{N}\\p{M}]\\.)0x[0-9a-fA-F][0-9a-fA-F_]*\\b(?!\\.[0-9])",
"name": "constant.numeric.integer.hexadecimal.swift"
},
{
"match": "(\\B\\-|\\b)[0-9][\\w.]*",
"name": "invalid.illegal.numeric.other.swift"
}
]
},
"string": {
"patterns": [
{
"begin": "\"\"\"",
"beginCaptures": {
"0": {
"name": "punctuation.definition.string.begin.swift"
}
},
"comment": "SE-0168: Multi-Line String Literals",
"end": "\"\"\"(#*)",
"endCaptures": {
"0": {
"name": "punctuation.definition.string.end.swift"
},
"1": {
"name": "invalid.illegal.extra-closing-delimiter.swift"
}
},
"name": "string.quoted.double.block.swift",
"patterns": [
{
"match": "\\G.+(?=\"\"\")|\\G.+",
"name": "invalid.illegal.content-after-opening-delimiter.swift"
},
{
"match": "\\\\\\s*\\n",
"name": "constant.character.escape.newline.swift"
},
{
"include": "#string-guts"
},
{
"comment": "Allow \\(\"\"\"...\"\"\") to appear inside a block string",
"match": "\\S((?!\\\\\\().)*(?=\"\"\")",
"name": "invalid.illegal.content-before-closing-delimiter.swift"
}
]
},
{
"begin": "#\"\"\"",
"beginCaptures": {
"0": {
"name": "punctuation.definition.string.begin.swift"
}
},
"end": "\"\"\"#(#*)",
"endCaptures": {
"0": {
"name": "punctuation.definition.string.end.swift"
},
"1": {
"name": "invalid.illegal.extra-closing-delimiter.swift"
}
},
"name": "string.quoted.double.block.raw.swift",
"patterns": [
{
"match": "\\G.+(?=\"\"\")|\\G.+",
"name": "invalid.illegal.content-after-opening-delimiter.swift"
},
{
"match": "\\\\#\\s*\\n",
"name": "constant.character.escape.newline.swift"
},
{
"include": "#raw-string-guts"
},
{
"comment": "Allow \\(\"\"\"...\"\"\") to appear inside a block string",
"match": "\\S((?!\\\\#\\().)*(?=\"\"\")",
"name": "invalid.illegal.content-before-closing-delimiter.swift"
}
]
},
{
"begin": "(##+)\"\"\"",
"beginCaptures": {
"0": {
"name": "punctuation.definition.string.begin.swift"
}
},
"end": "\"\"\"\\1(#*)",
"endCaptures": {
"0": {
"name": "punctuation.definition.string.end.swift"
},
"1": {
"name": "invalid.illegal.extra-closing-delimiter.swift"
}
},
"name": "string.quoted.double.block.raw.swift",
"patterns": [
{
"match": "\\G.+(?=\"\"\")|\\G.+",
"name": "invalid.illegal.content-after-opening-delimiter.swift"
}
]
},
{
"begin": "\"",
"beginCaptures": {
"0": {
"name": "punctuation.definition.string.begin.swift"
}
},
"end": "\"(#*)",
"endCaptures": {
"0": {
"name": "punctuation.definition.string.end.swift"
},
"1": {
"name": "invalid.illegal.extra-closing-delimiter.swift"
}
},
"name": "string.quoted.double.single-line.swift",
"patterns": [
{
"match": "\\r|\\n",
"name": "invalid.illegal.returns-not-allowed.swift"
},
{
"include": "#string-guts"
}
]
},
{
"begin": "(##+)\"",
"beginCaptures": {
"0": {
"name": "punctuation.definition.string.begin.raw.swift"
}
},
"comment": "SE-0168: raw string literals (more than one #, grammar limitations prevent us from supporting escapes)",
"end": "\"\\1(#*)",
"endCaptures": {
"0": {
"name": "punctuation.definition.string.end.raw.swift"
},
"1": {
"name": "invalid.illegal.extra-closing-delimiter.swift"
}
},
"name": "string.quoted.double.single-line.raw.swift",
"patterns": [
{
"match": "\\r|\\n",
"name": "invalid.illegal.returns-not-allowed.swift"
}
]
},
{
"begin": "#\"",
"beginCaptures": {
"0": {
"name": "punctuation.definition.string.begin.raw.swift"
}
},
"comment": "SE-0168: raw string literals (one #, escapes supported)",
"end": "\"#(#*)",
"endCaptures": {
"0": {
"name": "punctuation.definition.string.end.raw.swift"
},
"1": {
"name": "invalid.illegal.extra-closing-delimiter.swift"
}
},
"name": "string.quoted.double.single-line.raw.swift",
"patterns": [
{
"match": "\\r|\\n",
"name": "invalid.illegal.returns-not-allowed.swift"
},
{
"include": "#raw-string-guts"
}
]
}
],
"repository": {
"raw-string-guts": {
"comment": "the same as #string-guts but with # in escapes",
"patterns": [
{
"match": "\\\\#[0\\\\tnr\"']",
"name": "constant.character.escape.swift"
},
{
"match": "\\\\#u\\{[0-9a-fA-F]{1,8}\\}",
"name": "constant.character.escape.unicode.swift"
},
{
"begin": "\\\\#\\(",
"beginCaptures": {
"0": {
"name": "punctuation.section.embedded.begin.swift"
}
},
"contentName": "source.swift",
"end": "(\\))",
"endCaptures": {
"0": {
"name": "punctuation.section.embedded.end.swift"
},
"1": {
"name": "source.swift"
}
},
"name": "meta.embedded.line.swift",
"patterns": [
{
"include": "$self"
},
{
"begin": "\\(",
"comment": "Nested parens",
"end": "\\)"
}
]
},
{
"match": "\\\\#.",
"name": "invalid.illegal.escape-not-recognized"
}
]
},
"string-guts": {
"patterns": [
{
"match": "\\\\[0\\\\tnr\"']",
"name": "constant.character.escape.swift"
},
{
"match": "\\\\u\\{[0-9a-fA-F]{1,8}\\}",
"name": "constant.character.escape.unicode.swift"
},
{
"begin": "\\\\\\(",
"beginCaptures": {
"0": {
"name": "punctuation.section.embedded.begin.swift"
}
},
"contentName": "source.swift",
"end": "(\\))",
"endCaptures": {
"0": {
"name": "punctuation.section.embedded.end.swift"
},
"1": {
"name": "source.swift"
}
},
"name": "meta.embedded.line.swift",
"patterns": [
{
"include": "$self"
},
{
"begin": "\\(",
"comment": "Nested parens",
"end": "\\)"
}
]
},
{
"match": "\\\\.",
"name": "invalid.illegal.escape-not-recognized"
}
]
}
}
}
}
},
"operators": {
"patterns": [
{
"comment": "Type casting",
"match": "\\b(is\\b|as([!?]\\B|\\b))",
"name": "keyword.operator.type-casting.swift"
},
{
"begin": "(?x)\n\t\t\t\t\t\t(?=\n\t\t\t\t\t\t\t(?<oph>\t\t\t\t\t\t\t\t# operator-head\n\t\t\t\t\t\t\t\t[/=\\-+!*%<>&|^~?]\n\t\t\t\t\t\t\t | [\\x{00A1}-\\x{00A7}]\n\t\t\t\t\t\t\t | [\\x{00A9}\\x{00AB}]\n\t\t\t\t\t\t\t | [\\x{00AC}\\x{00AE}]\n\t\t\t\t\t\t\t | [\\x{00B0}-\\x{00B1}\\x{00B6}\\x{00BB}\\x{00BF}\\x{00D7}\\x{00F7}]\n\t\t\t\t\t\t\t | [\\x{2016}-\\x{2017}\\x{2020}-\\x{2027}]\n\t\t\t\t\t\t\t | [\\x{2030}-\\x{203E}]\n\t\t\t\t\t\t\t | [\\x{2041}-\\x{2053}]\n\t\t\t\t\t\t\t | [\\x{2055}-\\x{205E}]\n\t\t\t\t\t\t\t | [\\x{2190}-\\x{23FF}]\n\t\t\t\t\t\t\t | [\\x{2500}-\\x{2775}]\n\t\t\t\t\t\t\t | [\\x{2794}-\\x{2BFF}]\n\t\t\t\t\t\t\t | [\\x{2E00}-\\x{2E7F}]\n\t\t\t\t\t\t\t | [\\x{3001}-\\x{3003}]\n\t\t\t\t\t\t\t | [\\x{3008}-\\x{3030}]\n\t\t\t\t\t\t\t)\n\t\t\t\t\t\t | \\.\n\t\t\t\t\t\t\t(\n\t\t\t\t\t\t\t\t\\g<oph>\t\t\t\t\t\t\t# operator-head\n\t\t\t\t\t\t\t | \\.\n\t\t\t\t\t\t\t | [\\x{0300}-\\x{036F}]\t\t\t\t# operator-character\n\t\t\t\t\t\t\t | [\\x{1DC0}-\\x{1DFF}]\n\t\t\t\t\t\t\t | [\\x{20D0}-\\x{20FF}]\n\t\t\t\t\t\t\t | [\\x{FE00}-\\x{FE0F}]\n\t\t\t\t\t\t\t | [\\x{FE20}-\\x{FE2F}]\n\t\t\t\t\t\t\t | [\\x{E0100}-\\x{E01EF}]\n\t\t\t\t\t\t\t)\n\t\t\t\t\t\t)\n\t\t\t\t\t",
"comment": "This rule helps us speed up the matching.",
"end": "(?!\\G)",
"patterns": [
{
"captures": {
"0": {
"patterns": [
{
"match": "\\G(\\+\\+|\\-\\-)$",
"name": "keyword.operator.increment-or-decrement.swift"
},
{
"match": "\\G(\\+|\\-)$",
"name": "keyword.operator.arithmetic.unary.swift"
},
{
"match": "\\G!$",
"name": "keyword.operator.logical.not.swift"
},
{
"match": "\\G~$",
"name": "keyword.operator.bitwise.not.swift"
},
{
"match": ".+",
"name": "keyword.operator.custom.prefix.swift"
}
]
}
},
"comment": "Prefix unary operator",
"match": "(?x)\n\t\t\t\t\t\t\t\t\\G\t\t\t\t\t\t\t\t\t\t# Matching from the beginning ensures\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t# that we start with operator-head\n\t\t\t\t\t\t\t\t(?<=^|[\\s(\\[{,;:])\n\t\t\t\t\t\t\t\t(\n\t\t\t\t\t\t\t\t\t(?!(//|/\\*|\\*/))\n\t\t\t\t\t\t\t\t\t(\n\t\t\t\t\t\t\t\t\t\t[/=\\-+!*%<>&|^~?]\t\t\t\t# operator-head\n\t\t\t\t\t\t\t\t\t | [\\x{00A1}-\\x{00A7}]\n\t\t\t\t\t\t\t\t\t | [\\x{00A9}\\x{00AB}]\n\t\t\t\t\t\t\t\t\t | [\\x{00AC}\\x{00AE}]\n\t\t\t\t\t\t\t\t\t | [\\x{00B0}-\\x{00B1}\\x{00B6}\\x{00BB}\\x{00BF}\\x{00D7}\\x{00F7}]\n\t\t\t\t\t\t\t\t\t | [\\x{2016}-\\x{2017}\\x{2020}-\\x{2027}]\n\t\t\t\t\t\t\t\t\t | [\\x{2030}-\\x{203E}]\n\t\t\t\t\t\t\t\t\t | [\\x{2041}-\\x{2053}]\n\t\t\t\t\t\t\t\t\t | [\\x{2055}-\\x{205E}]\n\t\t\t\t\t\t\t\t\t | [\\x{2190}-\\x{23FF}]\n\t\t\t\t\t\t\t\t\t | [\\x{2500}-\\x{2775}]\n\t\t\t\t\t\t\t\t\t | [\\x{2794}-\\x{2BFF}]\n\t\t\t\t\t\t\t\t\t | [\\x{2E00}-\\x{2E7F}]\n\t\t\t\t\t\t\t\t\t | [\\x{3001}-\\x{3003}]\n\t\t\t\t\t\t\t\t\t | [\\x{3008}-\\x{3030}]\n\t\t\t\t\t\t\t\t \n\t\t\t\t\t\t\t\t\t | [\\x{0300}-\\x{036F}]\t\t\t\t# operator-character\n\t\t\t\t\t\t\t\t\t | [\\x{1DC0}-\\x{1DFF}]\n\t\t\t\t\t\t\t\t\t | [\\x{20D0}-\\x{20FF}]\n\t\t\t\t\t\t\t\t\t | [\\x{FE00}-\\x{FE0F}]\n\t\t\t\t\t\t\t\t\t | [\\x{FE20}-\\x{FE2F}]\n\t\t\t\t\t\t\t\t\t | [\\x{E0100}-\\x{E01EF}]\n\t\t\t\t\t\t\t\t\t)\n\t\t\t\t\t\t\t\t)++\n\t\t\t\t\t\t\t\t(?![\\s)\\]},;:]|\\z)\n\t\t\t\t\t\t\t"
},
{
"captures": {
"0": {
"patterns": [
{
"match": "\\G(\\+\\+|\\-\\-)$",
"name": "keyword.operator.increment-or-decrement.swift"
},
{
"match": "\\G!$",
"name": "keyword.operator.increment-or-decrement.swift"
},
{
"match": ".+",
"name": "keyword.operator.custom.postfix.swift"
}
]
}
},
"comment": "Postfix unary operator",
"match": "(?x)\n\t\t\t\t\t\t\t\t\\G\t\t\t\t\t\t\t\t\t\t# Matching from the beginning ensures\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t# that we start with operator-head\n\t\t\t\t\t\t\t\t(?<!^|[\\s(\\[{,;:])\n\t\t\t\t\t\t\t\t(\n\t\t\t\t\t\t\t\t\t(?!(//|/\\*|\\*/))\n\t\t\t\t\t\t\t\t\t(\n\t\t\t\t\t\t\t\t\t\t[/=\\-+!*%<>&|^~?]\t\t\t\t# operator-head\n\t\t\t\t\t\t\t\t\t | [\\x{00A1}-\\x{00A7}]\n\t\t\t\t\t\t\t\t\t | [\\x{00A9}\\x{00AB}]\n\t\t\t\t\t\t\t\t\t | [\\x{00AC}\\x{00AE}]\n\t\t\t\t\t\t\t\t\t | [\\x{00B0}-\\x{00B1}\\x{00B6}\\x{00BB}\\x{00BF}\\x{00D7}\\x{00F7}]\n\t\t\t\t\t\t\t\t\t | [\\x{2016}-\\x{2017}\\x{2020}-\\x{2027}]\n\t\t\t\t\t\t\t\t\t | [\\x{2030}-\\x{203E}]\n\t\t\t\t\t\t\t\t\t | [\\x{2041}-\\x{2053}]\n\t\t\t\t\t\t\t\t\t | [\\x{2055}-\\x{205E}]\n\t\t\t\t\t\t\t\t\t | [\\x{2190}-\\x{23FF}]\n\t\t\t\t\t\t\t\t\t | [\\x{2500}-\\x{2775}]\n\t\t\t\t\t\t\t\t\t | [\\x{2794}-\\x{2BFF}]\n\t\t\t\t\t\t\t\t\t | [\\x{2E00}-\\x{2E7F}]\n\t\t\t\t\t\t\t\t\t | [\\x{3001}-\\x{3003}]\n\t\t\t\t\t\t\t\t\t | [\\x{3008}-\\x{3030}]\n\t\t\t\t\t\t\t\t \n\t\t\t\t\t\t\t\t\t | [\\x{0300}-\\x{036F}]\t\t\t\t# operator-character\n\t\t\t\t\t\t\t\t\t | [\\x{1DC0}-\\x{1DFF}]\n\t\t\t\t\t\t\t\t\t | [\\x{20D0}-\\x{20FF}]\n\t\t\t\t\t\t\t\t\t | [\\x{FE00}-\\x{FE0F}]\n\t\t\t\t\t\t\t\t\t | [\\x{FE20}-\\x{FE2F}]\n\t\t\t\t\t\t\t\t\t | [\\x{E0100}-\\x{E01EF}]\n\t\t\t\t\t\t\t\t\t)\n\t\t\t\t\t\t\t\t)++\n\t\t\t\t\t\t\t\t(?=[\\s)\\]},;:]|\\z)\n\t\t\t\t\t\t\t"
},
{
"captures": {
"0": {
"patterns": [
{
"match": "\\G=$",
"name": "keyword.operator.assignment.swift"
},
{
"match": "\\G(\\+|\\-|\\*|/|%|<<|>>|&|\\^|\\||&&|\\|\\|)=$",
"name": "keyword.operator.assignment.compound.swift"
},
{
"match": "\\G(\\+|\\-|\\*|/)$",
"name": "keyword.operator.arithmetic.swift"
},
{
"match": "\\G&(\\+|\\-|\\*)$",
"name": "keyword.operator.arithmetic.overflow.swift"
},
{
"match": "\\G%$",
"name": "keyword.operator.arithmetic.remainder.swift"
},
{
"match": "\\G(==|!=|>|<|>=|<=|~=)$",
"name": "keyword.operator.comparison.swift"
},
{
"match": "\\G\\?\\?$",
"name": "keyword.operator.coalescing.swift"
},
{
"match": "\\G(&&|\\|\\|)$",
"name": "keyword.operator.logical.swift"
},
{
"match": "\\G(&|\\||\\^|<<|>>)$",
"name": "keyword.operator.bitwise.swift"
},
{
"match": "\\G(===|!==)$",
"name": "keyword.operator.bitwise.swift"
},
{
"match": "\\G\\?$",
"name": "keyword.operator.ternary.swift"
},
{
"match": ".+",
"name": "keyword.operator.custom.infix.swift"
}
]
}
},
"comment": "Infix operator",
"match": "(?x)\n\t\t\t\t\t\t\t\t\\G\t\t\t\t\t\t\t\t\t\t# Matching from the beginning ensures\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t# that we start with operator-head\n\t\t\t\t\t\t\t\t(\n\t\t\t\t\t\t\t\t\t(?!(//|/\\*|\\*/))\n\t\t\t\t\t\t\t\t\t(\n\t\t\t\t\t\t\t\t\t\t[/=\\-+!*%<>&|^~?]\t\t\t\t# operator-head\n\t\t\t\t\t\t\t\t\t | [\\x{00A1}-\\x{00A7}]\n\t\t\t\t\t\t\t\t\t | [\\x{00A9}\\x{00AB}]\n\t\t\t\t\t\t\t\t\t | [\\x{00AC}\\x{00AE}]\n\t\t\t\t\t\t\t\t\t | [\\x{00B0}-\\x{00B1}\\x{00B6}\\x{00BB}\\x{00BF}\\x{00D7}\\x{00F7}]\n\t\t\t\t\t\t\t\t\t | [\\x{2016}-\\x{2017}\\x{2020}-\\x{2027}]\n\t\t\t\t\t\t\t\t\t | [\\x{2030}-\\x{203E}]\n\t\t\t\t\t\t\t\t\t | [\\x{2041}-\\x{2053}]\n\t\t\t\t\t\t\t\t\t | [\\x{2055}-\\x{205E}]\n\t\t\t\t\t\t\t\t\t | [\\x{2190}-\\x{23FF}]\n\t\t\t\t\t\t\t\t\t | [\\x{2500}-\\x{2775}]\n\t\t\t\t\t\t\t\t\t | [\\x{2794}-\\x{2BFF}]\n\t\t\t\t\t\t\t\t\t | [\\x{2E00}-\\x{2E7F}]\n\t\t\t\t\t\t\t\t\t | [\\x{3001}-\\x{3003}]\n\t\t\t\t\t\t\t\t\t | [\\x{3008}-\\x{3030}]\n\t\t\t\t\t\t\t\t \n\t\t\t\t\t\t\t\t\t | [\\x{0300}-\\x{036F}]\t\t\t\t# operator-character\n\t\t\t\t\t\t\t\t\t | [\\x{1DC0}-\\x{1DFF}]\n\t\t\t\t\t\t\t\t\t | [\\x{20D0}-\\x{20FF}]\n\t\t\t\t\t\t\t\t\t | [\\x{FE00}-\\x{FE0F}]\n\t\t\t\t\t\t\t\t\t | [\\x{FE20}-\\x{FE2F}]\n\t\t\t\t\t\t\t\t\t | [\\x{E0100}-\\x{E01EF}]\n\t\t\t\t\t\t\t\t\t)\n\t\t\t\t\t\t\t\t)++\n\t\t\t\t\t\t\t"
},
{
"captures": {
"0": {
"patterns": [
{
"match": ".+",
"name": "keyword.operator.custom.prefix.dot.swift"
}
]
}
},
"comment": "Dot prefix unary operator",
"match": "(?x)\n\t\t\t\t\t\t\t\t\\G\t\t\t\t\t\t\t\t\t\t# Matching from the beginning ensures\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t# that we start with operator-head\n\t\t\t\t\t\t\t\t(?<=^|[\\s(\\[{,;:])\n\t\t\t\t\t\t\t\t\\.\t\t\t\t\t\t\t\t\t\t# dot\n\t\t\t\t\t\t\t\t(\n\t\t\t\t\t\t\t\t\t(?!(//|/\\*|\\*/))\n\t\t\t\t\t\t\t\t\t(\n\t\t\t\t\t\t\t\t\t\t\\.\t\t\t\t\t\t\t\t# dot\n\t\t\t\t\t\t\t\t\t | [/=\\-+!*%<>&|^~?]\t\t\t\t# operator-head\n\t\t\t\t\t\t\t\t\t | [\\x{00A1}-\\x{00A7}]\n\t\t\t\t\t\t\t\t\t | [\\x{00A9}\\x{00AB}]\n\t\t\t\t\t\t\t\t\t | [\\x{00AC}\\x{00AE}]\n\t\t\t\t\t\t\t\t\t | [\\x{00B0}-\\x{00B1}\\x{00B6}\\x{00BB}\\x{00BF}\\x{00D7}\\x{00F7}]\n\t\t\t\t\t\t\t\t\t | [\\x{2016}-\\x{2017}\\x{2020}-\\x{2027}]\n\t\t\t\t\t\t\t\t\t | [\\x{2030}-\\x{203E}]\n\t\t\t\t\t\t\t\t\t | [\\x{2041}-\\x{2053}]\n\t\t\t\t\t\t\t\t\t | [\\x{2055}-\\x{205E}]\n\t\t\t\t\t\t\t\t\t | [\\x{2190}-\\x{23FF}]\n\t\t\t\t\t\t\t\t\t | [\\x{2500}-\\x{2775}]\n\t\t\t\t\t\t\t\t\t | [\\x{2794}-\\x{2BFF}]\n\t\t\t\t\t\t\t\t\t | [\\x{2E00}-\\x{2E7F}]\n\t\t\t\t\t\t\t\t\t | [\\x{3001}-\\x{3003}]\n\t\t\t\t\t\t\t\t\t | [\\x{3008}-\\x{3030}]\n\t\t\t\t\t\t\t\t \n\t\t\t\t\t\t\t\t\t | [\\x{0300}-\\x{036F}]\t\t\t\t# operator-character\n\t\t\t\t\t\t\t\t\t | [\\x{1DC0}-\\x{1DFF}]\n\t\t\t\t\t\t\t\t\t | [\\x{20D0}-\\x{20FF}]\n\t\t\t\t\t\t\t\t\t | [\\x{FE00}-\\x{FE0F}]\n\t\t\t\t\t\t\t\t\t | [\\x{FE20}-\\x{FE2F}]\n\t\t\t\t\t\t\t\t\t | [\\x{E0100}-\\x{E01EF}]\n\t\t\t\t\t\t\t\t\t)\n\t\t\t\t\t\t\t\t)++\n\t\t\t\t\t\t\t\t(?![\\s)\\]},;:]|\\z)\n\t\t\t\t\t\t\t"
},
{
"captures": {
"0": {
"patterns": [
{
"match": ".+",
"name": "keyword.operator.custom.postfix.dot.swift"
}
]
}
},
"comment": "Dot postfix unary operator",
"match": "(?x)\n\t\t\t\t\t\t\t\t\\G\t\t\t\t\t\t\t\t\t\t# Matching from the beginning ensures\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t# that we start with operator-head\n\t\t\t\t\t\t\t\t(?<!^|[\\s(\\[{,;:])\n\t\t\t\t\t\t\t\t\\.\t\t\t\t\t\t\t\t\t\t# dot\n\t\t\t\t\t\t\t\t(\n\t\t\t\t\t\t\t\t\t(?!(//|/\\*|\\*/))\n\t\t\t\t\t\t\t\t\t(\n\t\t\t\t\t\t\t\t\t\t\\.\t\t\t\t\t\t\t\t# dot\n\t\t\t\t\t\t\t\t\t | [/=\\-+!*%<>&|^~?]\t\t\t\t# operator-head\n\t\t\t\t\t\t\t\t\t | [\\x{00A1}-\\x{00A7}]\n\t\t\t\t\t\t\t\t\t | [\\x{00A9}\\x{00AB}]\n\t\t\t\t\t\t\t\t\t | [\\x{00AC}\\x{00AE}]\n\t\t\t\t\t\t\t\t\t | [\\x{00B0}-\\x{00B1}\\x{00B6}\\x{00BB}\\x{00BF}\\x{00D7}\\x{00F7}]\n\t\t\t\t\t\t\t\t\t | [\\x{2016}-\\x{2017}\\x{2020}-\\x{2027}]\n\t\t\t\t\t\t\t\t\t | [\\x{2030}-\\x{203E}]\n\t\t\t\t\t\t\t\t\t | [\\x{2041}-\\x{2053}]\n\t\t\t\t\t\t\t\t\t | [\\x{2055}-\\x{205E}]\n\t\t\t\t\t\t\t\t\t | [\\x{2190}-\\x{23FF}]\n\t\t\t\t\t\t\t\t\t | [\\x{2500}-\\x{2775}]\n\t\t\t\t\t\t\t\t\t | [\\x{2794}-\\x{2BFF}]\n\t\t\t\t\t\t\t\t\t | [\\x{2E00}-\\x{2E7F}]\n\t\t\t\t\t\t\t\t\t | [\\x{3001}-\\x{3003}]\n\t\t\t\t\t\t\t\t\t | [\\x{3008}-\\x{3030}]\n\t\t\t\t\t\t\t\t \n\t\t\t\t\t\t\t\t\t | [\\x{0300}-\\x{036F}]\t\t\t\t# operator-character\n\t\t\t\t\t\t\t\t\t | [\\x{1DC0}-\\x{1DFF}]\n\t\t\t\t\t\t\t\t\t | [\\x{20D0}-\\x{20FF}]\n\t\t\t\t\t\t\t\t\t | [\\x{FE00}-\\x{FE0F}]\n\t\t\t\t\t\t\t\t\t | [\\x{FE20}-\\x{FE2F}]\n\t\t\t\t\t\t\t\t\t | [\\x{E0100}-\\x{E01EF}]\n\t\t\t\t\t\t\t\t\t)\n\t\t\t\t\t\t\t\t)++\n\t\t\t\t\t\t\t\t(?=[\\s)\\]},;:]|\\z)\n\t\t\t\t\t\t\t"
},
{
"captures": {
"0": {
"patterns": [
{
"match": "\\G\\.\\.[.<]$",
"name": "keyword.operator.range.swift"
},
{
"match": ".+",
"name": "keyword.operator.custom.infix.dot.swift"
}
]
}
},
"comment": "Dot infix operator",
"match": "(?x)\n\t\t\t\t\t\t\t\t\\G\t\t\t\t\t\t\t\t\t\t# Matching from the beginning ensures\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t# that we start with operator-head\n\t\t\t\t\t\t\t\t\\.\t\t\t\t\t\t\t\t\t\t# dot\n\t\t\t\t\t\t\t\t(\n\t\t\t\t\t\t\t\t\t(?!(//|/\\*|\\*/))\n\t\t\t\t\t\t\t\t\t(\n\t\t\t\t\t\t\t\t\t\t\\.\t\t\t\t\t\t\t\t# dot\n\t\t\t\t\t\t\t\t\t | [/=\\-+!*%<>&|^~?]\t\t\t\t# operator-head\n\t\t\t\t\t\t\t\t\t | [\\x{00A1}-\\x{00A7}]\n\t\t\t\t\t\t\t\t\t | [\\x{00A9}\\x{00AB}]\n\t\t\t\t\t\t\t\t\t | [\\x{00AC}\\x{00AE}]\n\t\t\t\t\t\t\t\t\t | [\\x{00B0}-\\x{00B1}\\x{00B6}\\x{00BB}\\x{00BF}\\x{00D7}\\x{00F7}]\n\t\t\t\t\t\t\t\t\t | [\\x{2016}-\\x{2017}\\x{2020}-\\x{2027}]\n\t\t\t\t\t\t\t\t\t | [\\x{2030}-\\x{203E}]\n\t\t\t\t\t\t\t\t\t | [\\x{2041}-\\x{2053}]\n\t\t\t\t\t\t\t\t\t | [\\x{2055}-\\x{205E}]\n\t\t\t\t\t\t\t\t\t | [\\x{2190}-\\x{23FF}]\n\t\t\t\t\t\t\t\t\t | [\\x{2500}-\\x{2775}]\n\t\t\t\t\t\t\t\t\t | [\\x{2794}-\\x{2BFF}]\n\t\t\t\t\t\t\t\t\t | [\\x{2E00}-\\x{2E7F}]\n\t\t\t\t\t\t\t\t\t | [\\x{3001}-\\x{3003}]\n\t\t\t\t\t\t\t\t\t | [\\x{3008}-\\x{3030}]\n\t\t\t\t\t\t\t\t \n\t\t\t\t\t\t\t\t\t | [\\x{0300}-\\x{036F}]\t\t\t\t# operator-character\n\t\t\t\t\t\t\t\t\t | [\\x{1DC0}-\\x{1DFF}]\n\t\t\t\t\t\t\t\t\t | [\\x{20D0}-\\x{20FF}]\n\t\t\t\t\t\t\t\t\t | [\\x{FE00}-\\x{FE0F}]\n\t\t\t\t\t\t\t\t\t | [\\x{FE20}-\\x{FE2F}]\n\t\t\t\t\t\t\t\t\t | [\\x{E0100}-\\x{E01EF}]\n\t\t\t\t\t\t\t\t\t)\n\t\t\t\t\t\t\t\t)++\n\t\t\t\t\t\t\t"
}
]
},
{
"match": ":",
"name": "keyword.operator.ternary.swift"
}
]
},
"root": {
"patterns": [
{
"include": "#compiler-control"
},
{
"include": "#declarations"
},
{
"include": "#expressions"
}
]
}
}
}
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