{
	"information_for_contributors": [
		"This file has been converted from https://github.com/atom/language-go/blob/master/grammars/go.cson",
		"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."
	],
	"version": "https://github.com/atom/language-go/commit/b6fd68f74efa109679e31fe6f4a41ac105262d0e",
	"name": "Go",
	"scopeName": "source.go",
	"comment": "Go language",
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		{
			"comment": "Interpreted string literals",
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			"beginCaptures": {
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					"name": "punctuation.definition.string.begin.go"
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					"name": "punctuation.definition.string.end.go"
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				},
				{
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		{
			"comment": "Raw string literals",
			"begin": "`",
			"beginCaptures": {
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					"name": "punctuation.definition.string.begin.go"
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			"end": "`",
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			"name": "string.quoted.raw.go",
			"patterns": [
				{
					"include": "#string_placeholder"
				}
			]
		},
		{
			"comment": "Syntax error receiving channels",
			"match": "<\\-([\\t ]+)chan\\b",
			"captures": {
				"1": {
					"name": "invalid.illegal.receive-channel.go"
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			"comment": "Syntax error sending channels",
			"match": "\\bchan([\\t ]+)<-",
			"captures": {
				"1": {
					"name": "invalid.illegal.send-channel.go"
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			"comment": "Syntax error using slices",
			"match": "\\[\\](\\s+)",
			"captures": {
				"1": {
					"name": "invalid.illegal.slice.go"
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		},
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			"comment": "Syntax error numeric literals",
			"match": "\\b0[0-7]*[89]\\d*\\b",
			"name": "invalid.illegal.numeric.go"
		},
		{
			"comment": "Built-in functions",
			"match": "\\b(append|cap|close|complex|copy|delete|imag|len|make|new|panic|print|println|real|recover)\\b(?=\\()",
			"name": "support.function.builtin.go"
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			"comment": "Function declarations",
			"match": "^(\\bfunc\\b)(?:\\s+(\\([^\\)]+\\)\\s+)?(\\w+)(?=\\())?",
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							"match": "\\d\\w*",
							"name": "invalid.illegal.identifier.go"
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						{
							"match": "\\w+",
							"name": "entity.name.function.go"
						}
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				}
			}
		},
		{
			"comment": "Functions",
			"match": "(\\bfunc\\b)|(\\w+)(?=\\()",
			"captures": {
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							"name": "invalid.illegal.identifier.go"
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						{
							"match": "\\w+",
							"name": "support.function.go"
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					]
				}
			}
		},
		{
			"comment": "Floating-point literals",
			"match": "(\\.\\d+([Ee][-+]\\d+)?i?)\\b|\\b\\d+\\.\\d*(([Ee][-+]\\d+)?i?\\b)?",
			"name": "constant.numeric.floating-point.go"
		},
		{
			"comment": "Integers",
			"match": "\\b((0x[0-9a-fA-F]+)|(0[0-7]+i?)|(\\d+([Ee]\\d+)?i?)|(\\d+[Ee][-+]\\d+i?))\\b",
			"name": "constant.numeric.integer.go"
		},
		{
			"comment": "Language constants",
			"match": "\\b(true|false|nil|iota)\\b",
			"name": "constant.language.go"
		},
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			"begin": "\\b(package)\\s+",
			"beginCaptures": {
				"1": {
					"name": "keyword.package.go"
				}
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					"match": "\\d\\w*",
					"name": "invalid.illegal.identifier.go"
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				{
					"match": "\\w+",
					"name": "entity.name.package.go"
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		},
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			"begin": "\\b(type)\\s+",
			"beginCaptures": {
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					"name": "keyword.type.go"
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			"end": "(?!\\G)",
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					"match": "\\d\\w*",
					"name": "invalid.illegal.identifier.go"
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				{
					"match": "\\w+",
					"name": "entity.name.type.go"
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			]
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				}
			]
		},
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			"begin": "\\b(var)\\s+",
			"beginCaptures": {
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			"end": "(?!\\G)",
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		},
		{
			"match": "(?<!var)\\s*(\\w+(?:\\.\\w+)*(?>,\\s*\\w+(?:\\.\\w+)*)*)(?=\\s*=(?!=))",
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							"name": "invalid.illegal.identifier.go"
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						{
							"match": "\\w+(?:\\.\\w+)*",
							"name": "variable.other.assignment.go",
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		{
			"match": "\\w+(?:,\\s*\\w+)*(?=\\s*:=)",
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							"name": "variable.other.assignment.go"
						},
						{
							"include": "#delimiters"
						}
					]
				}
			}
		},
		{
			"comment": "Terminators",
			"match": ";",
			"name": "punctuation.terminator.go"
		},
		{
			"include": "#brackets"
		},
		{
			"include": "#delimiters"
		},
		{
			"include": "#keywords"
		},
		{
			"include": "#operators"
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		{
			"include": "#runes"
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		{
			"include": "#storage_types"
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						"0": {
							"name": "punctuation.definition.end.bracket.curly.go"
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					"patterns": [
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					"end": "\\)",
					"endCaptures": {
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							"name": "punctuation.definition.end.bracket.round.go"
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					"patterns": [
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							"include": "$self"
						}
					]
				},
				{
					"match": "\\[|\\]",
					"name": "punctuation.definition.bracket.square.go"
				}
			]
		},
		"comments": {
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					"begin": "/\\*",
					"end": "\\*/",
					"captures": {
						"0": {
							"name": "punctuation.definition.comment.go"
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					},
					"name": "comment.block.go"
				},
				{
					"begin": "//",
					"beginCaptures": {
						"0": {
							"name": "punctuation.definition.comment.go"
						}
					},
					"end": "$",
					"name": "comment.line.double-slash.go"
				}
			]
		},
		"delimiters": {
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				{
					"match": ",",
					"name": "punctuation.other.comma.go"
				},
				{
					"match": "\\.(?!\\.\\.)",
					"name": "punctuation.other.period.go"
				},
				{
					"match": ":(?!=)",
					"name": "punctuation.other.colon.go"
				}
			]
		},
		"imports": {
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				{
					"match": "((?!\\s+\")[^\\s]*)?\\s*((\")([^\"]*)(\"))",
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							"name": "punctuation.definition.string.begin.go"
						},
						"4": {
							"name": "entity.name.import.go"
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						"5": {
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				}
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		"keywords": {
			"patterns": [
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					"comment": "Flow control keywords",
					"match": "\\b(break|case|continue|default|defer|else|fallthrough|for|go|goto|if|range|return|select|switch)\\b",
					"name": "keyword.control.go"
				},
				{
					"match": "\\bchan\\b",
					"name": "keyword.channel.go"
				},
				{
					"match": "\\bconst\\b",
					"name": "keyword.const.go"
				},
				{
					"match": "\\bfunc\\b",
					"name": "keyword.function.go"
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				{
					"match": "\\binterface\\b",
					"name": "keyword.interface.go"
				},
				{
					"match": "\\bmap\\b",
					"name": "keyword.map.go"
				},
				{
					"match": "\\bstruct\\b",
					"name": "keyword.struct.go"
				}
			]
		},
		"operators": {
			"comment": "Note that the order here is very important!",
			"patterns": [
				{
					"match": "(\\*|&)(?=\\w)",
					"name": "keyword.operator.address.go"
				},
				{
					"match": "<\\-",
					"name": "keyword.operator.channel.go"
				},
				{
					"match": "\\-\\-",
					"name": "keyword.operator.decrement.go"
				},
				{
					"match": "\\+\\+",
					"name": "keyword.operator.increment.go"
				},
				{
					"match": "(==|!=|<=|>=|<(?!<)|>(?!>))",
					"name": "keyword.operator.comparison.go"
				},
				{
					"match": "(&&|\\|\\||!)",
					"name": "keyword.operator.logical.go"
				},
				{
					"match": "(=|\\+=|\\-=|\\|=|\\^=|\\*=|/=|:=|%=|<<=|>>=|&\\^=|&=)",
					"name": "keyword.operator.assignment.go"
				},
				{
					"match": "(\\+|\\-|\\*|/|%)",
					"name": "keyword.operator.arithmetic.go"
				},
				{
					"match": "(&(?!\\^)|\\||\\^|&\\^|<<|>>)",
					"name": "keyword.operator.arithmetic.bitwise.go"
				},
				{
					"match": "\\.\\.\\.",
					"name": "keyword.operator.ellipsis.go"
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					"endCaptures": {
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							"name": "punctuation.definition.string.end.go"
						}
					},
					"name": "string.quoted.rune.go",
					"patterns": [
						{
							"match": "\\G(\\\\([0-7]{3}|[abfnrtv\\\\'\"]|x[0-9a-fA-F]{2}|u[0-9a-fA-F]{4}|U[0-9a-fA-F]{8})|.)(?=')",
							"name": "constant.other.rune.go"
						},
						{
							"match": "[^']+",
							"name": "invalid.illegal.unknown-rune.go"
						}
					]
				}
			]
		},
		"storage_types": {
			"patterns": [
				{
					"match": "\\bbool\\b",
					"name": "storage.type.boolean.go"
				},
				{
					"match": "\\bbyte\\b",
					"name": "storage.type.byte.go"
				},
				{
					"match": "\\berror\\b",
					"name": "storage.type.error.go"
				},
				{
					"match": "\\b(complex(64|128)|float(32|64)|u?int(8|16|32|64)?)\\b",
					"name": "storage.type.numeric.go"
				},
				{
					"match": "\\brune\\b",
					"name": "storage.type.rune.go"
				},
				{
					"match": "\\bstring\\b",
					"name": "storage.type.string.go"
				},
				{
					"match": "\\buintptr\\b",
					"name": "storage.type.uintptr.go"
				}
			]
		},
		"string_escaped_char": {
			"patterns": [
				{
					"match": "\\\\([0-7]{3}|[abfnrtv\\\\'\"]|x[0-9a-fA-F]{2}|u[0-9a-fA-F]{4}|U[0-9a-fA-F]{8})",
					"name": "constant.character.escape.go"
				},
				{
					"match": "\\\\[^0-7xuUabfnrtv\\'\"]",
					"name": "invalid.illegal.unknown-escape.go"
				}
			]
		},
		"string_placeholder": {
			"patterns": [
				{
					"match": "%(\\[\\d+\\])?([\\+#\\-0\\x20]{,2}((\\d+|\\*)?(\\.?(\\d+|\\*|(\\[\\d+\\])\\*?)?(\\[\\d+\\])?)?))?[vT%tbcdoqxXUbeEfFgGsp]",
					"name": "constant.other.placeholder.go"
				}
			]
		},
		"variables": {
			"patterns": [
				{
					"match": "(\\w+(?:,\\s*\\w+)*)(\\s+\\*?\\w+(?:\\.\\w+)?\\s*)?(?=\\s*=)",
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						"1": {
							"patterns": [
								{
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									"name": "invalid.illegal.identifier.go"
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								{
									"match": "\\w+",
									"name": "variable.other.assignment.go"
								},
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									"include": "#delimiters"
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							]
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								},
								{
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			]
		}
	}
}