go.tmLanguage.json

{
	"information_for_contributors": [
		"This file has been converted from https://github.com/worlpaker/go-syntax/blob/master/syntaxes/go.tmLanguage.json",
		"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/worlpaker/go-syntax/commit/8c70c078f56d237f72574ce49cc95839c4f8a741",
	"name": "Go",
	"scopeName": "source.go",
	"patterns": [
		{
			"include": "#statements"
		}
	],
	"repository": {
		"statements": {
			"patterns": [
				{
					"include": "#package_name"
				},
				{
					"include": "#import"
				},
				{
					"include": "#syntax_errors"
				},
				{
					"include": "#group-functions"
				},
				{
					"include": "#group-types"
				},
				{
					"include": "#group-variables"
				},
				{
					"include": "#hover"
				}
			]
		},
		"group-functions": {
			"comment": "all statements related to functions",
			"patterns": [
				{
					"include": "#function_declaration"
				},
				{
					"include": "#functions_inline"
				},
				{
					"include": "#functions"
				},
				{
					"include": "#built_in_functions"
				},
				{
					"include": "#support_functions"
				}
			]
		},
		"group-types": {
			"comment": "all statements related to types",
			"patterns": [
				{
					"include": "#other_struct_interface_expressions"
				},
				{
					"include": "#type_assertion_inline"
				},
				{
					"include": "#struct_variables_types"
				},
				{
					"include": "#interface_variables_types"
				},
				{
					"include": "#single_type"
				},
				{
					"include": "#multi_types"
				},
				{
					"include": "#struct_interface_declaration"
				},
				{
					"include": "#double_parentheses_types"
				},
				{
					"include": "#switch_types"
				},
				{
					"include": "#type-declarations"
				}
			]
		},
		"group-variables": {
			"comment": "all statements related to variables",
			"patterns": [
				{
					"include": "#const_assignment"
				},
				{
					"include": "#var_assignment"
				},
				{
					"include": "#variable_assignment"
				},
				{
					"include": "#label_loop_variables"
				},
				{
					"include": "#slice_index_variables"
				},
				{
					"include": "#property_variables"
				},
				{
					"include": "#switch_variables"
				},
				{
					"include": "#other_variables"
				}
			]
		},
		"type-declarations": {
			"comment": "includes all type declarations",
			"patterns": [
				{
					"include": "#language_constants"
				},
				{
					"include": "#comments"
				},
				{
					"include": "#map_types"
				},
				{
					"include": "#brackets"
				},
				{
					"include": "#delimiters"
				},
				{
					"include": "#keywords"
				},
				{
					"include": "#operators"
				},
				{
					"include": "#runes"
				},
				{
					"include": "#storage_types"
				},
				{
					"include": "#raw_string_literals"
				},
				{
					"include": "#string_literals"
				},
				{
					"include": "#numeric_literals"
				},
				{
					"include": "#terminators"
				}
			]
		},
		"type-declarations-without-brackets": {
			"comment": "includes all type declarations without brackets (in some cases, brackets need to be captured manually)",
			"patterns": [
				{
					"include": "#language_constants"
				},
				{
					"include": "#comments"
				},
				{
					"include": "#map_types"
				},
				{
					"include": "#delimiters"
				},
				{
					"include": "#keywords"
				},
				{
					"include": "#operators"
				},
				{
					"include": "#runes"
				},
				{
					"include": "#storage_types"
				},
				{
					"include": "#raw_string_literals"
				},
				{
					"include": "#string_literals"
				},
				{
					"include": "#numeric_literals"
				},
				{
					"include": "#terminators"
				}
			]
		},
		"parameter-variable-types": {
			"comment": "function and generic parameter types",
			"patterns": [
				{
					"match": "\\{",
					"name": "punctuation.definition.begin.bracket.curly.go"
				},
				{
					"match": "\\}",
					"name": "punctuation.definition.end.bracket.curly.go"
				},
				{
					"begin": "([\\w\\.\\*]+)?(\\[)",
					"beginCaptures": {
						"1": {
							"patterns": [
								{
									"include": "#type-declarations"
								},
								{
									"match": "\\w+",
									"name": "entity.name.type.go"
								}
							]
						},
						"2": {
							"name": "punctuation.definition.begin.bracket.square.go"
						}
					},
					"end": "\\]",
					"endCaptures": {
						"0": {
							"name": "punctuation.definition.end.bracket.square.go"
						}
					},
					"patterns": [
						{
							"include": "#generic_param_types"
						}
					]
				},
				{
					"begin": "\\(",
					"beginCaptures": {
						"0": {
							"name": "punctuation.definition.begin.bracket.round.go"
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					"end": "\\)",
					"endCaptures": {
						"0": {
							"name": "punctuation.definition.end.bracket.round.go"
						}
					},
					"patterns": [
						{
							"include": "#function_param_types"
						}
					]
				}
			]
		},
		"language_constants": {
			"comment": "Language constants",
			"match": "\\b(?:(true|false)|(nil)|(iota))\\b",
			"captures": {
				"1": {
					"name": "constant.language.boolean.go"
				},
				"2": {
					"name": "constant.language.null.go"
				},
				"3": {
					"name": "constant.language.iota.go"
				}
			}
		},
		"comments": {
			"patterns": [
				{
					"name": "comment.block.go",
					"begin": "(\\/\\*)",
					"beginCaptures": {
						"1": {
							"name": "punctuation.definition.comment.go"
						}
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					"end": "(\\*\\/)",
					"endCaptures": {
						"1": {
							"name": "punctuation.definition.comment.go"
						}
					}
				},
				{
					"name": "comment.line.double-slash.go",
					"begin": "(\\/\\/)",
					"beginCaptures": {
						"1": {
							"name": "punctuation.definition.comment.go"
						}
					},
					"end": "(?:\\n|$)"
				}
			]
		},
		"map_types": {
			"comment": "map types",
			"begin": "(\\bmap\\b)(\\[)",
			"beginCaptures": {
				"1": {
					"name": "keyword.map.go"
				},
				"2": {
					"name": "punctuation.definition.begin.bracket.square.go"
				}
			},
			"end": "(?:(\\])((?:(?:(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?(?!(?:[\\[\\]\\*]+)?\\b(?:func|struct|map)\\b)(?:[\\*\\[\\]]+)?(?:[\\w\\.]+)(?:\\[(?:(?:[\\w\\.\\*\\[\\]\\{\\}]+)(?:(?:\\,\\s*(?:[\\w\\.\\*\\[\\]\\{\\}]+))*))?\\])?)?)",
			"endCaptures": {
				"1": {
					"name": "punctuation.definition.end.bracket.square.go"
				},
				"2": {
					"patterns": [
						{
							"include": "#type-declarations-without-brackets"
						},
						{
							"match": "\\[",
							"name": "punctuation.definition.begin.bracket.square.go"
						},
						{
							"match": "\\]",
							"name": "punctuation.definition.end.bracket.square.go"
						},
						{
							"match": "\\w+",
							"name": "entity.name.type.go"
						}
					]
				}
			},
			"patterns": [
				{
					"include": "#type-declarations-without-brackets"
				},
				{
					"include": "#parameter-variable-types"
				},
				{
					"include": "#functions"
				},
				{
					"match": "\\[",
					"name": "punctuation.definition.begin.bracket.square.go"
				},
				{
					"match": "\\]",
					"name": "punctuation.definition.end.bracket.square.go"
				},
				{
					"match": "\\{",
					"name": "punctuation.definition.begin.bracket.curly.go"
				},
				{
					"match": "\\}",
					"name": "punctuation.definition.end.bracket.curly.go"
				},
				{
					"match": "\\(",
					"name": "punctuation.definition.begin.bracket.round.go"
				},
				{
					"match": "\\)",
					"name": "punctuation.definition.end.bracket.round.go"
				},
				{
					"match": "\\w+",
					"name": "entity.name.type.go"
				}
			]
		},
		"brackets": {
			"patterns": [
				{
					"begin": "\\{",
					"beginCaptures": {
						"0": {
							"name": "punctuation.definition.begin.bracket.curly.go"
						}
					},
					"end": "\\}",
					"endCaptures": {
						"0": {
							"name": "punctuation.definition.end.bracket.curly.go"
						}
					},
					"patterns": [
						{
							"include": "$self"
						}
					]
				},
				{
					"begin": "\\(",
					"beginCaptures": {
						"0": {
							"name": "punctuation.definition.begin.bracket.round.go"
						}
					},
					"end": "\\)",
					"endCaptures": {
						"0": {
							"name": "punctuation.definition.end.bracket.round.go"
						}
					},
					"patterns": [
						{
							"include": "$self"
						}
					]
				},
				{
					"begin": "\\[",
					"beginCaptures": {
						"0": {
							"name": "punctuation.definition.begin.bracket.square.go"
						}
					},
					"end": "\\]",
					"endCaptures": {
						"0": {
							"name": "punctuation.definition.end.bracket.square.go"
						}
					},
					"patterns": [
						{
							"include": "$self"
						}
					]
				}
			]
		},
		"delimiters": {
			"patterns": [
				{
					"match": "\\,",
					"name": "punctuation.other.comma.go"
				},
				{
					"match": "\\.(?!\\.\\.)",
					"name": "punctuation.other.period.go"
				},
				{
					"match": ":(?!=)",
					"name": "punctuation.other.colon.go"
				}
			]
		},
		"keywords": {
			"patterns": [
				{
					"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": "\\bvar\\b",
					"name": "keyword.var.go"
				},
				{
					"match": "\\bfunc\\b",
					"name": "keyword.function.go"
				},
				{
					"match": "\\binterface\\b",
					"name": "keyword.interface.go"
				},
				{
					"match": "\\bmap\\b",
					"name": "keyword.map.go"
				},
				{
					"match": "\\bstruct\\b",
					"name": "keyword.struct.go"
				},
				{
					"match": "\\bimport\\b",
					"name": "keyword.control.import.go"
				},
				{
					"match": "\\btype\\b",
					"name": "keyword.type.go"
				}
			]
		},
		"operators": {
			"comment": "Note that the order here is very important!",
			"patterns": [
				{
					"match": "(?<!\\w)(?:\\*|\\&)+(?:(?!\\d)(?=(?:[\\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"
				}
			]
		},
		"runes": {
			"patterns": [
				{
					"begin": "'",
					"beginCaptures": {
						"0": {
							"name": "punctuation.definition.string.begin.go"
						}
					},
					"end": "'",
					"endCaptures": {
						"0": {
							"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"
				},
				{
					"match": "\\bany\\b",
					"name": "entity.name.type.any.go"
				},
				{
					"match": "\\bcomparable\\b",
					"name": "entity.name.type.comparable.go"
				}
			]
		},
		"raw_string_literals": {
			"comment": "Raw string literals",
			"begin": "`",
			"beginCaptures": {
				"0": {
					"name": "punctuation.definition.string.begin.go"
				}
			},
			"end": "`",
			"endCaptures": {
				"0": {
					"name": "punctuation.definition.string.end.go"
				}
			},
			"name": "string.quoted.raw.go",
			"patterns": [
				{
					"include": "#string_placeholder"
				}
			]
		},
		"string_literals": {
			"patterns": [
				{
					"comment": "Interpreted string literals",
					"begin": "\"",
					"beginCaptures": {
						"0": {
							"name": "punctuation.definition.string.begin.go"
						}
					},
					"end": "\"",
					"endCaptures": {
						"0": {
							"name": "punctuation.definition.string.end.go"
						}
					},
					"name": "string.quoted.double.go",
					"patterns": [
						{
							"include": "#string_escaped_char"
						},
						{
							"include": "#string_placeholder"
						}
					]
				}
			]
		},
		"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%tbcdoqxXUbeEfFgGspw]",
					"name": "constant.other.placeholder.go"
				}
			]
		},
		"numeric_literals": {
			"match": "(?<!\\w)\\.?\\d(?:(?:[0-9a-zA-Z_\\.])|(?<=[eEpP])[+-])*",
			"captures": {
				"0": {
					"patterns": [
						{
							"begin": "(?=.)",
							"end": "(?:\\n|$)",
							"patterns": [
								{
									"match": "(?:(?:(?:(?:(?:\\G(?=[0-9.])(?!0[xXbBoO])([0-9](?:[0-9]|((?<=[0-9a-fA-F])_(?=[0-9a-fA-F])))*)((?:(?<=[0-9])\\.|\\.(?=[0-9])))([0-9](?:[0-9]|((?<=[0-9a-fA-F])_(?=[0-9a-fA-F])))*)?(?:(?<!_)([eE])(\\+?)(\\-?)((?:[0-9](?:[0-9]|(?:(?<=[0-9a-fA-F])_(?=[0-9a-fA-F])))*)))?(i(?!\\w))?(?:\\n|$)|\\G(?=[0-9.])(?!0[xXbBoO])([0-9](?:[0-9]|((?<=[0-9a-fA-F])_(?=[0-9a-fA-F])))*)(?<!_)([eE])(\\+?)(\\-?)((?:[0-9](?:[0-9]|(?:(?<=[0-9a-fA-F])_(?=[0-9a-fA-F])))*))(i(?!\\w))?(?:\\n|$))|\\G((?:(?<=[0-9])\\.|\\.(?=[0-9])))([0-9](?:[0-9]|((?<=[0-9a-fA-F])_(?=[0-9a-fA-F])))*)(?:(?<!_)([eE])(\\+?)(\\-?)((?:[0-9](?:[0-9]|(?:(?<=[0-9a-fA-F])_(?=[0-9a-fA-F])))*)))?(i(?!\\w))?(?:\\n|$))|(\\G0[xX])_?([0-9a-fA-F](?:[0-9a-fA-F]|((?<=[0-9a-fA-F])_(?=[0-9a-fA-F])))*)((?:(?<=[0-9a-fA-F])\\.|\\.(?=[0-9a-fA-F])))([0-9a-fA-F](?:[0-9a-fA-F]|((?<=[0-9a-fA-F])_(?=[0-9a-fA-F])))*)?(?<!_)([pP])(\\+?)(\\-?)((?:[0-9](?:[0-9]|(?:(?<=[0-9a-fA-F])_(?=[0-9a-fA-F])))*))(i(?!\\w))?(?:\\n|$))|(\\G0[xX])_?([0-9a-fA-F](?:[0-9a-fA-F]|((?<=[0-9a-fA-F])_(?=[0-9a-fA-F])))*)(?<!_)([pP])(\\+?)(\\-?)((?:[0-9](?:[0-9]|(?:(?<=[0-9a-fA-F])_(?=[0-9a-fA-F])))*))(i(?!\\w))?(?:\\n|$))|(\\G0[xX])((?:(?<=[0-9a-fA-F])\\.|\\.(?=[0-9a-fA-F])))([0-9a-fA-F](?:[0-9a-fA-F]|((?<=[0-9a-fA-F])_(?=[0-9a-fA-F])))*)(?<!_)([pP])(\\+?)(\\-?)((?:[0-9](?:[0-9]|(?:(?<=[0-9a-fA-F])_(?=[0-9a-fA-F])))*))(i(?!\\w))?(?:\\n|$))",
									"captures": {
										"1": {
											"name": "constant.numeric.decimal.go",
											"patterns": [
												{
													"match": "(?<=[0-9a-fA-F])_(?=[0-9a-fA-F])",
													"name": "punctuation.separator.constant.numeric.go"
												}
											]
										},
										"2": {
											"name": "punctuation.separator.constant.numeric.go"
										},
										"3": {
											"name": "constant.numeric.decimal.point.go"
										},
										"4": {
											"name": "constant.numeric.decimal.go",
											"patterns": [
												{
													"match": "(?<=[0-9a-fA-F])_(?=[0-9a-fA-F])",
													"name": "punctuation.separator.constant.numeric.go"
												}
											]
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						"1": {
							"patterns": [
								{
									"include": "#type-declarations"
								},
								{
									"match": "\\w+",
									"name": "entity.name.type.go"
								}
							]
						}
					}
				},
				{
					"include": "$self"
				}
			]
		},
		"generic_param_types": {
			"comment": "generic parameter variables and types",
			"patterns": [
				{
					"include": "#struct_variables_types"
				},
				{
					"include": "#interface_variables_types"
				},
				{
					"include": "#type-declarations-without-brackets"
				},
				{
					"comment": "struct/interface type declaration",
					"match": "((?:(?:\\b\\w+\\,\\s*)+)?\\b\\w+)\\s+(?=(?:(?:\\s*(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?(?:[\\[\\]\\*]+)?\\b(?:struct|interface)\\b\\s*\\{)",
					"captures": {
						"1": {
							"patterns": [
								{
									"include": "#type-declarations"
								},
								{
									"match": "\\w+",
									"name": "variable.parameter.go"
								}
							]
						}
					}
				},
				{
					"comment": "multiple parameters one type -with multilines",
					"match": "(?:(?:(?<=\\()|^\\s*)((?:(?:\\b\\w+\\,\\s*)+)(?:/(?:/|\\*).*)?)$)",
					"captures": {
						"1": {
							"patterns": [
								{
									"include": "#type-declarations"
								},
								{
									"match": "\\w+",
									"name": "variable.parameter.go"
								}
							]
						}
					}
				},
				{
					"comment": "multiple params and types | multiple types one param",
					"match": "(?:((?:(?:\\b\\w+\\,\\s*)+)?\\b\\w+)(?:\\s+)((?:(?:\\s*(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?(?:(?:(?:[\\w\\[\\]\\.\\*]+)?(?:(?:\\bfunc\\b\\((?:[^\\)]+)?\\))(?:(?:\\s*(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?(?:\\s*))+(?:(?:(?:[\\w\\*\\.]+)|(?:\\((?:[^\\)]+)?\\))))?)|(?:(?:(?:[\\w\\*\\.\\~]+)|(?:\\[(?:(?:[\\w\\.\\*]+)?(?:\\[(?:[^\\]]+)?\\])?(?:\\,\\s+)?)+\\]))(?:[\\w\\.\\*]+)?)+)))",
					"captures": {
						"1": {
							"patterns": [
								{
									"include": "#delimiters"
								},
								{
									"match": "\\w+",
									"name": "variable.parameter.go"
								}
							]
						},
						"2": {
							"patterns": [
								{
									"include": "#type-declarations-without-brackets"
								},
								{
									"include": "#parameter-variable-types"
								},
								{
									"match": "\\w+",
									"name": "entity.name.type.go"
								}
							]
						},
						"3": {
							"patterns": [
								{
									"include": "#type-declarations"
								},
								{
									"match": "\\w+",
									"name": "entity.name.type.go"
								}
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				},
				{
					"begin": "([\\w\\.\\*]+)?(\\[)",
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								{
									"include": "#type-declarations"
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								{
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									"name": "entity.name.type.go"
								}
							]
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						"2": {
							"name": "punctuation.definition.begin.bracket.square.go"
						}
					},
					"end": "\\]",
					"endCaptures": {
						"0": {
							"name": "punctuation.definition.end.bracket.square.go"
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					},
					"patterns": [
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							"include": "#generic_param_types"
						}
					]
				},
				{
					"begin": "\\(",
					"beginCaptures": {
						"0": {
							"name": "punctuation.definition.begin.bracket.round.go"
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					},
					"end": "\\)",
					"endCaptures": {
						"0": {
							"name": "punctuation.definition.end.bracket.round.go"
						}
					},
					"patterns": [
						{
							"include": "#function_param_types"
						}
					]
				},
				{
					"comment": "other types",
					"match": "\\b([\\w\\.]+)",
					"captures": {
						"1": {
							"patterns": [
								{
									"include": "#type-declarations"
								},
								{
									"match": "\\w+",
									"name": "entity.name.type.go"
								}
							]
						}
					}
				},
				{
					"include": "$self"
				}
			]
		},
		"functions": {
			"comment": "Functions",
			"begin": "(\\bfunc\\b)(?=\\()",
			"beginCaptures": {
				"1": {
					"name": "keyword.function.go"
				}
			},
			"end": "(?:(?<=\\))(\\s*(?:(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?((?:(?:\\s*(?:(?:[\\[\\]\\*]+)?[\\w\\.\\*]+)?(?:(?:\\[(?:(?:[\\w\\.\\*]+)?(?:\\[(?:[^\\]]+)?\\])?(?:\\,\\s+)?)+\\])|(?:\\((?:[^\\)]+)?\\)))?(?:[\\w\\.\\*]+)?)(?:\\s*)(?=\\{))|(?:\\s*(?:(?:(?:[\\[\\]\\*]+)?(?!\\bfunc\\b)(?:[\\w\\.\\*]+)(?:\\[(?:(?:[\\w\\.\\*]+)?(?:\\[(?:[^\\]]+)?\\])?(?:\\,\\s+)?)+\\])?(?:[\\w\\.\\*]+)?)|(?:\\((?:[^\\)]+)?\\)))))?)",
			"endCaptures": {
				"1": {
					"patterns": [
						{
							"include": "#type-declarations"
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				"2": {
					"patterns": [
						{
							"include": "#type-declarations-without-brackets"
						},
						{
							"include": "#parameter-variable-types"
						},
						{
							"match": "\\w+",
							"name": "entity.name.type.go"
						}
					]
				}
			},
			"patterns": [
				{
					"include": "#parameter-variable-types"
				}
			]
		},
		"functions_inline": {
			"comment": "functions in-line with multi return types",
			"match": "(?:(\\bfunc\\b)((?:\\((?:[^/]*?)\\))(?:\\s+)(?:\\((?:[^/]*?)\\)))(?:\\s+)(?=\\{))",
			"captures": {
				"1": {
					"name": "keyword.function.go"
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				"2": {
					"patterns": [
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							"include": "#type-declarations-without-brackets"
						},
						{
							"begin": "\\(",
							"beginCaptures": {
								"0": {
									"name": "punctuation.definition.begin.bracket.round.go"
								}
							},
							"end": "\\)",
							"endCaptures": {
								"0": {
									"name": "punctuation.definition.end.bracket.round.go"
								}
							},
							"patterns": [
								{
									"include": "#function_param_types"
								},
								{
									"include": "$self"
								}
							]
						},
						{
							"match": "\\[",
							"name": "punctuation.definition.begin.bracket.square.go"
						},
						{
							"match": "\\]",
							"name": "punctuation.definition.end.bracket.square.go"
						},
						{
							"match": "\\{",
							"name": "punctuation.definition.begin.bracket.curly.go"
						},
						{
							"match": "\\}",
							"name": "punctuation.definition.end.bracket.curly.go"
						},
						{
							"match": "\\w+",
							"name": "entity.name.type.go"
						}
					]
				}
			}
		},
		"support_functions": {
			"comment": "Support Functions",
			"match": "(?:(?:((?<=\\.)\\b\\w+)|(\\b\\w+))(?<brackets>\\[(?:[^\\[\\]]|\\g<brackets>)*\\])?(?=\\())",
			"captures": {
				"1": {
					"name": "entity.name.function.support.go"
				},
				"2": {
					"patterns": [
						{
							"include": "#type-declarations"
						},
						{
							"match": "\\d\\w*",
							"name": "invalid.illegal.identifier.go"
						},
						{
							"match": "\\w+",
							"name": "entity.name.function.support.go"
						}
					]
				},
				"3": {
					"patterns": [
						{
							"include": "#type-declarations-without-brackets"
						},
						{
							"match": "\\[",
							"name": "punctuation.definition.begin.bracket.square.go"
						},
						{
							"match": "\\]",
							"name": "punctuation.definition.end.bracket.square.go"
						},
						{
							"match": "\\{",
							"name": "punctuation.definition.begin.bracket.curly.go"
						},
						{
							"match": "\\}",
							"name": "punctuation.definition.end.bracket.curly.go"
						},
						{
							"match": "\\w+",
							"name": "entity.name.type.go"
						}
					]
				}
			}
		},
		"other_struct_interface_expressions": {
			"comment": "struct and interface expression in-line (before curly bracket)",
			"patterns": [
				{
					"comment": "after control variables must be added exactly here, do not move it! (changing may not affect tests, so be careful!)",
					"include": "#after_control_variables"
				},
				{
					"comment": "uses a named group to recursively match generic type with nested brackets, like 'Foo[A[B, C]]{}'",
					"match": "\\b(?!struct\\b|interface\\b)([\\w\\.]+)(?<brackets>\\[(?:[^\\[\\]]|\\g<brackets>)*\\])?(?=\\{)",
					"captures": {
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								{
									"include": "#type-declarations"
								},
								{
									"match": "\\w+",
									"name": "entity.name.type.go"
								}
							]
						},
						"2": {
							"patterns": [
								{
									"include": "#type-declarations-without-brackets"
								},
								{
									"match": "\\[",
									"name": "punctuation.definition.begin.bracket.square.go"
								},
								{
									"match": "\\]",
									"name": "punctuation.definition.end.bracket.square.go"
								},
								{
									"match": "\\{",
									"name": "punctuation.definition.begin.bracket.curly.go"
								},
								{
									"match": "\\}",
									"name": "punctuation.definition.end.bracket.curly.go"
								},
								{
									"match": "\\w+",
									"name": "entity.name.type.go"
								}
							]
						}
					}
				}
			]
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			"match": "(?:(?<=\\.\\()(?:(\\btype\\b)|((?:(?:\\s*(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?(?:[\\[\\]\\*]+)?(?:[\\w\\.]+)(?:\\[(?:(?:[\\w\\.\\*\\[\\]\\{\\}]+)(?:(?:\\,\\s*(?:[\\w\\.\\*\\[\\]\\{\\}]+))*))?\\])?))(?=\\)))",
			"captures": {
				"1": {
					"name": "keyword.type.go"
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				"2": {
					"patterns": [
						{
							"include": "#type-declarations-without-brackets"
						},
						{
							"match": "\\(",
							"name": "punctuation.definition.begin.bracket.round.go"
						},
						{
							"match": "\\)",
							"name": "punctuation.definition.end.bracket.round.go"
						},
						{
							"match": "\\[",
							"name": "punctuation.definition.begin.bracket.square.go"
						},
						{
							"match": "\\]",
							"name": "punctuation.definition.end.bracket.square.go"
						},
						{
							"match": "\\{",
							"name": "punctuation.definition.begin.bracket.curly.go"
						},
						{
							"match": "\\}",
							"name": "punctuation.definition.end.bracket.curly.go"
						},
						{
							"match": "\\w+",
							"name": "entity.name.type.go"
						}
					]
				}
			}
		},
		"struct_variables_types": {
			"comment": "Struct variable type",
			"begin": "(\\bstruct\\b)\\s*(\\{)",
			"beginCaptures": {
				"1": {
					"name": "keyword.struct.go"
				},
				"2": {
					"name": "punctuation.definition.begin.bracket.curly.go"
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			},
			"patterns": [
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				},
				{
					"include": "$self"
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			"end": "\\}",
			"endCaptures": {
				"0": {
					"name": "punctuation.definition.end.bracket.curly.go"
				}
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		"struct_variables_types_fields": {
			"comment": "Struct variable type fields",
			"patterns": [
				{
					"include": "#struct_variable_types_fields_multi"
				},
				{
					"comment": "one line - single type",
					"match": "(?:(?<=\\{)\\s*((?:(?:\\s*(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?(?:[\\w\\.\\*\\[\\]]+))\\s*(?=\\}))",
					"captures": {
						"1": {
							"patterns": [
								{
									"include": "#type-declarations"
								},
								{
									"match": "\\w+",
									"name": "entity.name.type.go"
								}
							]
						}
					}
				},
				{
					"comment": "one line - property variables and types",
					"match": "(?:(?<=\\{)\\s*((?:(?:\\w+\\,\\s*)+)?(?:\\w+\\s+))((?:(?:\\s*(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?(?:[\\w\\.\\*\\[\\]]+))\\s*(?=\\}))",
					"captures": {
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							"patterns": [
								{
									"include": "#type-declarations"
								},
								{
									"match": "\\w+",
									"name": "variable.other.property.go"
								}
							]
						},
						"2": {
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								{
									"include": "#type-declarations"
								},
								{
									"match": "\\w+",
									"name": "entity.name.type.go"
								}
							]
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					}
				},
				{
					"comment": "one line with semicolon(;) without formatting gofmt - single type | property variables and types",
					"match": "(?:(?<=\\{)((?:\\s*(?:(?:(?:\\w+\\,\\s*)+)?(?:\\w+\\s+))?(?:(?:(?:\\s*(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?(?:[^\\s/]+)(?:\\;)?))+)\\s*(?=\\}))",
					"captures": {
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							"patterns": [
								{
									"match": "(?:((?:(?:\\w+\\,\\s*)+)?(?:\\w+\\s+))?((?:(?:\\s*(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?(?:[^\\s/]+)(?:\\;)?))",
									"captures": {
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												}
											]
										},
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												}
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										}
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								}
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				{
					"comment": "one type only",
					"match": "(?:((?:(?:\\s*(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?(?:[\\w\\.\\*]+)\\s*)(?:(?=\\`|\\/|\")|$))",
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								{
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								{
									"match": "\\w+",
									"name": "entity.name.type.go"
								}
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				{
					"comment": "property variables and types",
					"match": "(\\b\\w+(?:\\s*\\,\\s*\\b\\w+)*)\\s*([^\\`\"\\/]+)",
					"captures": {
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								{
									"include": "#type-declarations"
								},
								{
									"match": "\\w+",
									"name": "variable.other.property.go"
								}
							]
						},
						"2": {
							"patterns": [
								{
									"include": "#type-declarations-without-brackets"
								},
								{
									"include": "#parameter-variable-types"
								},
								{
									"match": "\\w+",
									"name": "entity.name.type.go"
								}
							]
						}
					}
				}
			]
		},
		"struct_variable_types_fields_multi": {
			"comment": "struct variable and type fields with multi lines",
			"patterns": [
				{
					"comment": "struct in struct types",
					"begin": "(?:((?:\\b\\w+(?:\\,\\s*\\b\\w+)*)(?:(?:\\s*(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?(?:\\s*)(?:[\\[\\]\\*]+)?)(\\bstruct\\b)(?:\\s*)(\\{))",
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								{
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								{
									"match": "\\w+",
									"name": "variable.other.property.go"
								}
							]
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						"2": {
							"name": "keyword.struct.go"
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						"3": {
							"name": "punctuation.definition.begin.bracket.curly.go"
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					"end": "\\}",
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							"name": "punctuation.definition.end.bracket.curly.go"
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							"include": "#struct_variables_types_fields"
						},
						{
							"include": "$self"
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				},
				{
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					"begin": "(?:((?:\\b\\w+(?:\\,\\s*\\b\\w+)*)(?:(?:\\s*(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?(?:\\s*)(?:[\\[\\]\\*]+)?)(\\binterface\\b)(?:\\s*)(\\{))",
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						},
						{
							"include": "$self"
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				},
				{
					"comment": "function in struct types",
					"begin": "(?:((?:\\b\\w+(?:\\,\\s*\\b\\w+)*)(?:(?:\\s*(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?(?:\\s*)(?:[\\[\\]\\*]+)?)(\\bfunc\\b)(?:\\s*)(\\())",
					"beginCaptures": {
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									"match": "\\w+",
									"name": "variable.other.property.go"
								}
							]
						},
						"2": {
							"name": "keyword.function.go"
						},
						"3": {
							"name": "punctuation.definition.begin.bracket.round.go"
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					"end": "\\)",
					"endCaptures": {
						"0": {
							"name": "punctuation.definition.end.bracket.round.go"
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					},
					"patterns": [
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							"include": "#function_param_types"
						},
						{
							"include": "$self"
						}
					]
				},
				{
					"include": "#parameter-variable-types"
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		"interface_variables_types": {
			"comment": "interface variable types",
			"begin": "(\\binterface\\b)\\s*(\\{)",
			"beginCaptures": {
				"1": {
					"name": "keyword.interface.go"
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				"2": {
					"name": "punctuation.definition.begin.bracket.curly.go"
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			},
			"patterns": [
				{
					"include": "#interface_variables_types_field"
				},
				{
					"include": "$self"
				}
			],
			"end": "\\}",
			"endCaptures": {
				"0": {
					"name": "punctuation.definition.end.bracket.curly.go"
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		"interface_variables_types_field": {
			"comment": "interface variable type fields",
			"patterns": [
				{
					"include": "#support_functions"
				},
				{
					"include": "#type-declarations-without-brackets"
				},
				{
					"begin": "([\\w\\.\\*]+)?(\\[)",
					"beginCaptures": {
						"1": {
							"patterns": [
								{
									"include": "#type-declarations"
								},
								{
									"match": "\\w+",
									"name": "entity.name.type.go"
								}
							]
						},
						"2": {
							"name": "punctuation.definition.begin.bracket.square.go"
						}
					},
					"end": "\\]",
					"endCaptures": {
						"0": {
							"name": "punctuation.definition.end.bracket.square.go"
						}
					},
					"patterns": [
						{
							"include": "#generic_param_types"
						}
					]
				},
				{
					"begin": "\\(",
					"beginCaptures": {
						"0": {
							"name": "punctuation.definition.begin.bracket.round.go"
						}
					},
					"end": "\\)",
					"endCaptures": {
						"0": {
							"name": "punctuation.definition.end.bracket.round.go"
						}
					},
					"patterns": [
						{
							"include": "#function_param_types"
						}
					]
				},
				{
					"comment": "other types",
					"match": "([\\w\\.]+)",
					"captures": {
						"1": {
							"patterns": [
								{
									"include": "#type-declarations"
								},
								{
									"match": "\\w+",
									"name": "entity.name.type.go"
								}
							]
						}
					}
				}
			]
		},
		"single_type": {
			"patterns": [
				{
					"comment": "single type declaration",
					"match": "(?:(?:^\\s*)(\\btype\\b)(?:\\s*)([\\w\\.\\*]+)(?:\\s+)(?!(?:\\=\\s*)?(?:[\\[\\]\\*]+)?\\b(?:struct|interface)\\b)([\\s\\S]+))",
					"captures": {
						"1": {
							"name": "keyword.type.go"
						},
						"2": {
							"patterns": [
								{
									"include": "#type-declarations"
								},
								{
									"match": "\\w+",
									"name": "entity.name.type.go"
								}
							]
						},
						"3": {
							"patterns": [
								{
									"begin": "\\(",
									"beginCaptures": {
										"0": {
											"name": "punctuation.definition.begin.bracket.round.go"
										}
									},
									"end": "\\)",
									"endCaptures": {
										"0": {
											"name": "punctuation.definition.end.bracket.round.go"
										}
									},
									"patterns": [
										{
											"include": "#function_param_types"
										},
										{
											"include": "$self"
										}
									]
								},
								{
									"include": "#type-declarations"
								},
								{
									"include": "#generic_types"
								},
								{
									"match": "\\w+",
									"name": "entity.name.type.go"
								}
							]
						}
					}
				},
				{
					"comment": "single type declaration with generics",
					"begin": "(?:(?:^|\\s+)(\\btype\\b)(?:\\s*)([\\w\\.\\*]+)(?=\\[))",
					"beginCaptures": {
						"1": {
							"name": "keyword.type.go"
						},
						"2": {
							"patterns": [
								{
									"include": "#type-declarations-without-brackets"
								},
								{
									"match": "\\w+",
									"name": "entity.name.type.go"
								}
							]
						}
					},
					"end": "(?:(?<=\\])((?:\\s+)(?:\\=\\s*)?(?:(?:(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?(?:(?!(?:[\\[\\]\\*]+)?(?:\\bstruct\\b|\\binterface\\b|\\bfunc\\b))[\\w\\.\\-\\*\\[\\]]+(?:\\,\\s*[\\w\\.\\[\\]\\*]+)*))?)",
					"endCaptures": {
						"1": {
							"patterns": [
								{
									"include": "#type-declarations-without-brackets"
								},
								{
									"match": "\\[",
									"name": "punctuation.definition.begin.bracket.square.go"
								},
								{
									"match": "\\]",
									"name": "punctuation.definition.end.bracket.square.go"
								},
								{
									"match": "\\w+",
									"name": "entity.name.type.go"
								}
							]
						}
					},
					"patterns": [
						{
							"include": "#struct_variables_types"
						},
						{
							"include": "#type-declarations-without-brackets"
						},
						{
							"include": "#parameter-variable-types"
						},
						{
							"match": "\\[",
							"name": "punctuation.definition.begin.bracket.square.go"
						},
						{
							"match": "\\]",
							"name": "punctuation.definition.end.bracket.square.go"
						},
						{
							"match": "\\{",
							"name": "punctuation.definition.begin.bracket.curly.go"
						},
						{
							"match": "\\}",
							"name": "punctuation.definition.end.bracket.curly.go"
						},
						{
							"match": "\\(",
							"name": "punctuation.definition.begin.bracket.round.go"
						},
						{
							"match": "\\)",
							"name": "punctuation.definition.end.bracket.round.go"
						},
						{
							"match": "\\w+",
							"name": "entity.name.type.go"
						}
					]
				}
			]
		},
		"multi_types": {
			"comment": "multi type declaration",
			"begin": "(\\btype\\b)\\s*(\\()",
			"beginCaptures": {
				"1": {
					"name": "keyword.type.go"
				},
				"2": {
					"name": "punctuation.definition.begin.bracket.round.go"
				}
			},
			"patterns": [
				{
					"include": "#struct_variables_types"
				},
				{
					"include": "#interface_variables_types"
				},
				{
					"include": "#type-declarations-without-brackets"
				},
				{
					"include": "#parameter-variable-types"
				},
				{
					"match": "\\w+",
					"name": "entity.name.type.go"
				}
			],
			"end": "\\)",
			"endCaptures": {
				"0": {
					"name": "punctuation.definition.end.bracket.round.go"
				}
			}
		},
		"after_control_variables": {
			"comment": "After control variables, to not highlight as a struct/interface (before formatting with gofmt)",
			"match": "(?:(?<=\\brange\\b|\\;|\\bif\\b|\\bfor\\b|\\<|\\>|\\<\\=|\\>\\=|\\=\\=|\\!\\=|\\w(?:\\+|/|\\-|\\*|\\%)|\\w(?:\\+|/|\\-|\\*|\\%)\\=|\\|\\||\\&\\&)(?:\\s*)((?![\\[\\]]+)[[:alnum:]\\-\\_\\!\\.\\[\\]\\<\\>\\=\\*/\\+\\%\\:]+)(?:\\s*)(?=\\{))",
			"captures": {
				"1": {
					"patterns": [
						{
							"include": "#type-declarations-without-brackets"
						},
						{
							"match": "\\[",
							"name": "punctuation.definition.begin.bracket.square.go"
						},
						{
							"match": "\\]",
							"name": "punctuation.definition.end.bracket.square.go"
						},
						{
							"match": "\\w+",
							"name": "variable.other.go"
						}
					]
				}
			}
		},
		"syntax_errors": {
			"patterns": [
				{
					"comment": "Syntax error using slices",
					"match": "\\[\\](\\s+)",
					"captures": {
						"1": {
							"name": "invalid.illegal.slice.go"
						}
					}
				},
				{
					"comment": "Syntax error numeric literals",
					"match": "\\b0[0-7]*[89]\\d*\\b",
					"name": "invalid.illegal.numeric.go"
				}
			]
		},
		"built_in_functions": {
			"comment": "Built-in functions",
			"patterns": [
				{
					"match": "\\b(append|cap|close|complex|copy|delete|imag|len|panic|print|println|real|recover|min|max|clear)\\b(?=\\()",
					"name": "entity.name.function.support.builtin.go"
				},
				{
					"comment": "new keyword",
					"begin": "(\\bnew\\b)(\\()",
					"beginCaptures": {
						"1": {
							"name": "entity.name.function.support.builtin.go"
						},
						"2": {
							"name": "punctuation.definition.begin.bracket.round.go"
						}
					},
					"end": "\\)",
					"endCaptures": {
						"0": {
							"name": "punctuation.definition.end.bracket.round.go"
						}
					},
					"patterns": [
						{
							"include": "#functions"
						},
						{
							"include": "#struct_variables_types"
						},
						{
							"include": "#type-declarations"
						},
						{
							"include": "#generic_types"
						},
						{
							"match": "\\w+",
							"name": "entity.name.type.go"
						},
						{
							"include": "$self"
						}
					]
				},
				{
					"comment": "make keyword",
					"begin": "(?:(\\bmake\\b)(?:(\\()((?:(?:(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+(?:\\([^\\)]+\\))?)?(?:[\\[\\]\\*]+)?(?:(?!\\bmap\\b)(?:[\\w\\.]+))?(\\[(?:(?:[\\S]+)(?:(?:\\,\\s*(?:[\\S]+))*))?\\])?(?:\\,)?)?))",
					"beginCaptures": {
						"1": {
							"name": "entity.name.function.support.builtin.go"
						},
						"2": {
							"name": "punctuation.definition.begin.bracket.round.go"
						},
						"3": {
							"patterns": [
								{
									"include": "#type-declarations-without-brackets"
								},
								{
									"include": "#parameter-variable-types"
								},
								{
									"match": "\\w+",
									"name": "entity.name.type.go"
								}
							]
						}
					},
					"end": "\\)",
					"endCaptures": {
						"0": {
							"name": "punctuation.definition.end.bracket.round.go"
						}
					},
					"patterns": [
						{
							"include": "$self"
						}
					]
				}
			]
		},
		"struct_interface_declaration": {
			"comment": "struct, interface type declarations (related to: struct_variables_types, interface_variables_types)",
			"match": "(?:(?:^\\s*)(\\btype\\b)(?:\\s*)([\\w\\.]+))",
			"captures": {
				"1": {
					"name": "keyword.type.go"
				},
				"2": {
					"patterns": [
						{
							"include": "#type-declarations"
						},
						{
							"match": "\\w+",
							"name": "entity.name.type.go"
						}
					]
				}
			}
		},
		"switch_types": {
			"comment": "switch type assertions, only highlights types after case keyword",
			"begin": "(?<=\\bswitch\\b)(?:\\s*)(?:(\\w+\\s*\\:\\=)?\\s*([\\w\\.\\*\\(\\)\\[\\]\\+/\\-\\%\\<\\>\\|\\&]+))(\\.\\(\\btype\\b\\)\\s*)(\\{)",
			"beginCaptures": {
				"1": {
					"patterns": [
						{
							"include": "#operators"
						},
						{
							"match": "\\w+",
							"name": "variable.other.assignment.go"
						}
					]
				},
				"2": {
					"patterns": [
						{
							"include": "#support_functions"
						},
						{
							"include": "#type-declarations"
						},
						{
							"match": "\\w+",
							"name": "variable.other.go"
						}
					]
				},
				"3": {
					"patterns": [
						{
							"include": "#delimiters"
						},
						{
							"include": "#brackets"
						},
						{
							"match": "\\btype\\b",
							"name": "keyword.type.go"
						}
					]
				},
				"4": {
					"name": "punctuation.definition.begin.bracket.curly.go"
				}
			},
			"end": "\\}",
			"endCaptures": {
				"0": {
					"name": "punctuation.definition.end.bracket.curly.go"
				}
			},
			"patterns": [
				{
					"comment": "types after case keyword with single line",
					"match": "(?:^\\s*(\\bcase\\b))(?:\\s+)([\\w\\.\\,\\*\\=\\<\\>\\!\\s]+)(:)(\\s*/(?:/|\\*)\\s*.*)?$",
					"captures": {
						"1": {
							"name": "keyword.control.go"
						},
						"2": {
							"patterns": [
								{
									"include": "#type-declarations"
								},
								{
									"match": "\\w+",
									"name": "entity.name.type.go"
								}
							]
						},
						"3": {
							"name": "punctuation.other.colon.go"
						},
						"4": {
							"patterns": [
								{
									"include": "#comments"
								}
							]
						}
					}
				},
				{
					"comment": "types after case keyword with multi lines",
					"begin": "\\bcase\\b",
					"beginCaptures": {
						"0": {
							"name": "keyword.control.go"
						}
					},
					"end": "\\:",
					"endCaptures": {
						"0": {
							"name": "punctuation.other.colon.go"
						}
					},
					"patterns": [
						{
							"include": "#type-declarations"
						},
						{
							"match": "\\w+",
							"name": "entity.name.type.go"
						}
					]
				},
				{
					"include": "$self"
				}
			]
		},
		"switch_variables": {
			"comment": "variables after case control keyword in switch/select expression, to not scope them as property variables",
			"patterns": [
				{
					"comment": "single line",
					"match": "(?:(?:^\\s*(\\bcase\\b))(?:\\s+)([\\s\\S]+(?:\\:)\\s*(?:/(?:/|\\*).*)?)$)",
					"captures": {
						"1": {
							"name": "keyword.control.go"
						},
						"2": {
							"patterns": [
								{
									"include": "#type-declarations"
								},
								{
									"include": "#support_functions"
								},
								{
									"include": "#variable_assignment"
								},
								{
									"match": "\\w+",
									"name": "variable.other.go"
								}
							]
						}
					}
				},
				{
					"comment": "multi lines",
					"begin": "(?<=\\bswitch\\b)(?:\\s*)((?:[\\w\\.]+(?:\\s*(?:[\\:\\=\\!\\,\\+/\\-\\%\\<\\>\\|\\&]+)\\s*[\\w\\.]+)*\\s*(?:[\\:\\=\\!\\,\\+/\\-\\%\\<\\>\\|\\&]+))?(?:\\s*(?:[\\w\\.\\*\\(\\)\\[\\]\\+/\\-\\%\\<\\>\\|\\&]+)?\\s*(?:\\;\\s*(?:[\\w\\.\\*\\(\\)\\[\\]\\+/\\-\\%\\<\\>\\|\\&]+)\\s*)?))(\\{)",
					"beginCaptures": {
						"1": {
							"patterns": [
								{
									"include": "#support_functions"
								},
								{
									"include": "#type-declarations"
								},
								{
									"include": "#variable_assignment"
								},
								{
									"match": "\\w+",
									"name": "variable.other.go"
								}
							]
						},
						"2": {
							"name": "punctuation.definition.begin.bracket.curly.go"
						}
					},
					"end": "\\}",
					"endCaptures": {
						"0": {
							"name": "punctuation.definition.end.bracket.curly.go"
						}
					},
					"patterns": [
						{
							"begin": "\\bcase\\b",
							"beginCaptures": {
								"0": {
									"name": "keyword.control.go"
								}
							},
							"end": "\\:",
							"endCaptures": {
								"0": {
									"name": "punctuation.other.colon.go"
								}
							},
							"patterns": [
								{
									"include": "#support_functions"
								},
								{
									"include": "#type-declarations"
								},
								{
									"include": "#variable_assignment"
								},
								{
									"match": "\\w+",
									"name": "variable.other.go"
								}
							]
						},
						{
							"include": "$self"
						}
					]
				}
			]
		},
		"var_assignment": {
			"comment": "variable assignment with var keyword",
			"patterns": [
				{
					"comment": "single assignment",
					"match": "(?:(?<=\\bvar\\b)(?:\\s*)(\\b[\\w\\.]+(?:\\,\\s*[\\w\\.]+)*)(?:\\s*)((?:(?:(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+(?:\\([^\\)]+\\))?)?(?!(?:[\\[\\]\\*]+)?\\b(?:struct|func|map)\\b)(?:[\\w\\.\\[\\]\\*]+(?:\\,\\s*[\\w\\.\\[\\]\\*]+)*)?(?:\\s*)(?:\\=)?)?)",
					"captures": {
						"1": {
							"patterns": [
								{
									"include": "#delimiters"
								},
								{
									"match": "\\w+",
									"name": "variable.other.assignment.go"
								}
							]
						},
						"2": {
							"patterns": [
								{
									"include": "#type-declarations-without-brackets"
								},
								{
									"include": "#generic_types"
								},
								{
									"match": "\\(",
									"name": "punctuation.definition.begin.bracket.round.go"
								},
								{
									"match": "\\)",
									"name": "punctuation.definition.end.bracket.round.go"
								},
								{
									"match": "\\[",
									"name": "punctuation.definition.begin.bracket.square.go"
								},
								{
									"match": "\\]",
									"name": "punctuation.definition.end.bracket.square.go"
								},
								{
									"match": "\\w+",
									"name": "entity.name.type.go"
								}
							]
						}
					}
				},
				{
					"comment": "multi assignment",
					"begin": "(?:(?<=\\bvar\\b)(?:\\s*)(\\())",
					"beginCaptures": {
						"1": {
							"name": "punctuation.definition.begin.bracket.round.go"
						}
					},
					"end": "\\)",
					"endCaptures": {
						"0": {
							"name": "punctuation.definition.end.bracket.round.go"
						}
					},
					"patterns": [
						{
							"match": "(?:(?:^\\s*)(\\b[\\w\\.]+(?:\\,\\s*[\\w\\.]+)*)(?:\\s*)((?:(?:(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+(?:\\([^\\)]+\\))?)?(?!(?:[\\[\\]\\*]+)?\\b(?:struct|func|map)\\b)(?:[\\w\\.\\[\\]\\*]+(?:\\,\\s*[\\w\\.\\[\\]\\*]+)*)?(?:\\s*)(?:\\=)?)?)",
							"captures": {
								"1": {
									"patterns": [
										{
											"include": "#delimiters"
										},
										{
											"match": "\\w+",
											"name": "variable.other.assignment.go"
										}
									]
								},
								"2": {
									"patterns": [
										{
											"include": "#type-declarations-without-brackets"
										},
										{
											"include": "#generic_types"
										},
										{
											"match": "\\(",
											"name": "punctuation.definition.begin.bracket.round.go"
										},
										{
											"match": "\\)",
											"name": "punctuation.definition.end.bracket.round.go"
										},
										{
											"match": "\\[",
											"name": "punctuation.definition.begin.bracket.square.go"
										},
										{
											"match": "\\]",
											"name": "punctuation.definition.end.bracket.square.go"
										},
										{
											"match": "\\w+",
											"name": "entity.name.type.go"
										}
									]
								}
							}
						},
						{
							"include": "$self"
						}
					]
				}
			]
		},
		"const_assignment": {
			"comment": "constant assignment with const keyword",
			"patterns": [
				{
					"comment": "single assignment",
					"match": "(?:(?<=\\bconst\\b)(?:\\s*)(\\b[\\w\\.]+(?:\\,\\s*[\\w\\.]+)*)(?:\\s*)((?:(?:(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+(?:\\([^\\)]+\\))?)?(?!(?:[\\[\\]\\*]+)?\\b(?:struct|func|map)\\b)(?:[\\w\\.\\[\\]\\*]+(?:\\,\\s*[\\w\\.\\[\\]\\*]+)*)?(?:\\s*)(?:\\=)?)?)",
					"captures": {
						"1": {
							"patterns": [
								{
									"include": "#delimiters"
								},
								{
									"match": "\\w+",
									"name": "variable.other.constant.go"
								}
							]
						},
						"2": {
							"patterns": [
								{
									"include": "#type-declarations-without-brackets"
								},
								{
									"include": "#generic_types"
								},
								{
									"match": "\\(",
									"name": "punctuation.definition.begin.bracket.round.go"
								},
								{
									"match": "\\)",
									"name": "punctuation.definition.end.bracket.round.go"
								},
								{
									"match": "\\[",
									"name": "punctuation.definition.begin.bracket.square.go"
								},
								{
									"match": "\\]",
									"name": "punctuation.definition.end.bracket.square.go"
								},
								{
									"match": "\\w+",
									"name": "entity.name.type.go"
								}
							]
						}
					}
				},
				{
					"comment": "multi assignment",
					"begin": "(?:(?<=\\bconst\\b)(?:\\s*)(\\())",
					"beginCaptures": {
						"1": {
							"name": "punctuation.definition.begin.bracket.round.go"
						}
					},
					"end": "\\)",
					"endCaptures": {
						"0": {
							"name": "punctuation.definition.end.bracket.round.go"
						}
					},
					"patterns": [
						{
							"match": "(?:(?:^\\s*)(\\b[\\w\\.]+(?:\\,\\s*[\\w\\.]+)*)(?:\\s*)((?:(?:(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+(?:\\([^\\)]+\\))?)?(?!(?:[\\[\\]\\*]+)?\\b(?:struct|func|map)\\b)(?:[\\w\\.\\[\\]\\*]+(?:\\,\\s*[\\w\\.\\[\\]\\*]+)*)?(?:\\s*)(?:\\=)?)?)",
							"captures": {
								"1": {
									"patterns": [
										{
											"include": "#delimiters"
										},
										{
											"match": "\\w+",
											"name": "variable.other.constant.go"
										}
									]
								},
								"2": {
									"patterns": [
										{
											"include": "#type-declarations-without-brackets"
										},
										{
											"include": "#generic_types"
										},
										{
											"match": "\\(",
											"name": "punctuation.definition.begin.bracket.round.go"
										},
										{
											"match": "\\)",
											"name": "punctuation.definition.end.bracket.round.go"
										},
										{
											"match": "\\[",
											"name": "punctuation.definition.begin.bracket.square.go"
										},
										{
											"match": "\\]",
											"name": "punctuation.definition.end.bracket.square.go"
										},
										{
											"match": "\\w+",
											"name": "entity.name.type.go"
										}
									]
								}
							}
						},
						{
							"include": "$self"
						}
					]
				}
			]
		},
		"variable_assignment": {
			"comment": "variable assignment",
			"patterns": [
				{
					"comment": "variable assignment with :=",
					"match": "\\b\\w+(?:\\,\\s*\\w+)*(?=\\s*:=)",
					"captures": {
						"0": {
							"patterns": [
								{
									"include": "#delimiters"
								},
								{
									"match": "\\d\\w*",
									"name": "invalid.illegal.identifier.go"
								},
								{
									"match": "\\w+",
									"name": "variable.other.assignment.go"
								}
							]
						}
					}
				},
				{
					"comment": "variable assignment with =",
					"match": "\\b[\\w\\.\\*]+(?:\\,\\s*[\\w\\.\\*]+)*(?=\\s*=(?!=))",
					"captures": {
						"0": {
							"patterns": [
								{
									"include": "#delimiters"
								},
								{
									"include": "#operators"
								},
								{
									"match": "\\d\\w*",
									"name": "invalid.illegal.identifier.go"
								},
								{
									"match": "\\w+",
									"name": "variable.other.assignment.go"
								}
							]
						}
					}
				}
			]
		},
		"generic_types": {
			"comment": "Generic support for all types",
			"match": "(?:([\\w\\.\\*]+)(\\[(?:[^\\]]+)?\\]))",
			"captures": {
				"1": {
					"patterns": [
						{
							"include": "#type-declarations"
						},
						{
							"match": "\\w+",
							"name": "entity.name.type.go"
						}
					]
				},
				"2": {
					"patterns": [
						{
							"include": "#parameter-variable-types"
						}
					]
				}
			}
		},
		"slice_index_variables": {
			"comment": "slice index and capacity variables, to not scope them as property variables",
			"match": "(?<=\\w\\[)((?:(?:\\b[\\w\\.\\*\\+/\\-\\%\\<\\>\\|\\&]+\\:)|(?:\\:\\b[\\w\\.\\*\\+/\\-\\%\\<\\>\\|\\&]+))(?:\\b[\\w\\.\\*\\+/\\-\\%\\<\\>\\|\\&]+)?(?:\\:\\b[\\w\\.\\*\\+/\\-\\%\\<\\>\\|\\&]+)?)(?=\\])",
			"captures": {
				"1": {
					"patterns": [
						{
							"include": "#type-declarations"
						},
						{
							"match": "\\w+",
							"name": "variable.other.go"
						}
					]
				}
			}
		},
		"property_variables": {
			"comment": "Property variables in struct",
			"match": "((?:\\b[\\w\\.]+)(?:\\:(?!\\=)))",
			"captures": {
				"1": {
					"patterns": [
						{
							"include": "#type-declarations"
						},
						{
							"match": "\\w+",
							"name": "variable.other.property.go"
						}
					]
				}
			}
		},
		"label_loop_variables": {
			"comment": "labeled loop variable name",
			"match": "((?:^\\s*\\w+:\\s*$)|(?:^\\s*(?:\\bbreak\\b|\\bgoto\\b|\\bcontinue\\b)\\s+\\w+(?:\\s*/(?:/|\\*)\\s*.*)?$))",
			"captures": {
				"1": {
					"patterns": [
						{
							"include": "#type-declarations"
						},
						{
							"match": "\\w+",
							"name": "variable.other.label.go"
						}
					]
				}
			}
		},
		"double_parentheses_types": {
			"comment": "double parentheses types",
			"match": "(?:(?<!\\w)(\\((?:[\\[\\]\\*]+)?(?:[\\w\\.]+)(?:\\[(?:(?:[\\w\\.\\*\\[\\]\\{\\}]+)(?:(?:\\,\\s*(?:[\\w\\.\\*\\[\\]\\{\\}]+))*))?\\])?\\))(?=\\())",
			"captures": {
				"1": {
					"patterns": [
						{
							"include": "#type-declarations-without-brackets"
						},
						{
							"match": "\\(",
							"name": "punctuation.definition.begin.bracket.round.go"
						},
						{
							"match": "\\)",
							"name": "punctuation.definition.end.bracket.round.go"
						},
						{
							"match": "\\[",
							"name": "punctuation.definition.begin.bracket.square.go"
						},
						{
							"match": "\\]",
							"name": "punctuation.definition.end.bracket.square.go"
						},
						{
							"match": "\\{",
							"name": "punctuation.definition.begin.bracket.curly.go"
						},
						{
							"match": "\\}",
							"name": "punctuation.definition.end.bracket.curly.go"
						},
						{
							"match": "\\w+",
							"name": "entity.name.type.go"
						}
					]
				}
			}
		},
		"hover": {
			"comment": "hovering with the mouse",
			"patterns": [
				{
					"comment": "struct field property and types when hovering with the mouse",
					"match": "(?:(?<=^\\bfield\\b)\\s+([\\w\\*\\.]+)\\s+([\\s\\S]+))",
					"captures": {
						"1": {
							"patterns": [
								{
									"include": "#type-declarations"
								},
								{
									"match": "\\w+",
									"name": "variable.other.property.go"
								}
							]
						},
						"2": {
							"patterns": [
								{
									"match": "\\binvalid\\b\\s+\\btype\\b",
									"name": "invalid.field.go"
								},
								{
									"include": "#type-declarations-without-brackets"
								},
								{
									"include": "#parameter-variable-types"
								},
								{
									"match": "\\w+",
									"name": "entity.name.type.go"
								}
							]
						}
					}
				},
				{
					"comment": "return types when hovering with the mouse",
					"match": "(?:(?<=^\\breturns\\b)\\s+([\\s\\S]+))",
					"captures": {
						"1": {
							"patterns": [
								{
									"include": "#type-declarations-without-brackets"
								},
								{
									"include": "#parameter-variable-types"
								},
								{
									"match": "\\w+",
									"name": "entity.name.type.go"
								}
							]
						}
					}
				}
			]
		},
		"other_variables": {
			"comment": "all other variables",
			"match": "\\w+",
			"name": "variable.other.go"
		}
	}
}