const lang = Object.freeze({ "displayName": "Go", "name": "go", "patterns": [{ "include": "#statements" }], "repository": { "after_control_variables": { "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" }] } }, "comment": "After control variables, to not highlight as a struct/interface (before formatting with gofmt)", "match": "(?:(?<=\\brange\\b|\\bswitch\\b|\\;|\\bif\\b|\\bfor\\b|\\<|\\>|\\<\\=|\\>\\=|\\=\\=|\\!\\=|\\w(?:\\+|/|\\-|\\*|\\%)|\\w(?:\\+|/|\\-|\\*|\\%)\\=|\\|\\||\\&\\&)(?:\\s*)((?![\\[\\]]+)[[:alnum:]\\-\\_\\!\\.\\[\\]\\<\\>\\=\\*/\\+\\%\\:]+)(?:\\s*)(?=\\{))" }, "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": "$self" }] }] }, "built_in_functions": { "comment": "Built-in functions", "patterns": [{ "match": "\\b(append|cap|close|complex|copy|delete|imag|len|panic|print|println|real|recover|min|max|clear)\\b(?=\\()", "name": "entity.name.function.support.builtin.go" }, { "begin": "(?:(\\bnew\\b)(\\())", "beginCaptures": { "1": { "name": "entity.name.function.support.builtin.go" }, "2": { "name": "punctuation.definition.begin.bracket.round.go" } }, "comment": "new keyword", "end": "\\)", "endCaptures": { "0": { "name": "punctuation.definition.end.bracket.round.go" } }, "patterns": [{ "include": "#functions" }, { "include": "#struct_variables_types" }, { "include": "#type-declarations" }, { "include": "#generic_types" }, { "match": "(?:\\w+)", "name": "entity.name.type.go" }, { "include": "$self" }] }, { "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" }] } }, "comment": "make keyword", "end": "\\)", "endCaptures": { "0": { "name": "punctuation.definition.end.bracket.round.go" } }, "patterns": [{ "include": "$self" }] }] }, "comments": { "patterns": [{ "begin": "(\\/\\*)", "beginCaptures": { "1": { "name": "punctuation.definition.comment.go" } }, "end": "(\\*\\/)", "endCaptures": { "1": { "name": "punctuation.definition.comment.go" } }, "name": "comment.block.go" }, { "begin": "(\\/\\/)", "beginCaptures": { "1": { "name": "punctuation.definition.comment.go" } }, "end": "(?:\\n|$)", "name": "comment.line.double-slash.go" }] }, "delimiters": { "patterns": [{ "match": "\\,", "name": "punctuation.other.comma.go" }, { "match": "\\.(?!\\.\\.)", "name": "punctuation.other.period.go" }, { "match": ":(?!=)", "name": "punctuation.other.colon.go" }] }, "double_parentheses_types": { "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": "\\w+", "name": "entity.name.type.go" }] } }, "comment": "double parentheses types", "match": "(?:(?<!\\w)(\\((?:[\\w\\.\\[\\]\\*\\&]+)\\))(?=\\())" }, "field_hover": { "captures": { "1": { "patterns": [{ "include": "#type-declarations" }, { "match": "\\w+", "name": "variable.other.property.go" }] }, "2": { "patterns": [{ "include": "#type-declarations" }, { "match": "\\binvalid\\b\\s+\\btype\\b", "name": "invalid.field.go" }, { "match": "\\w+", "name": "entity.name.type.go" }] } }, "comment": "struct field property and types when hovering with the mouse", "match": "(?:(?<=^\\bfield\\b)\\s+([\\w\\*\\.]+)\\s+([\\s\\S]+))" }, "function_declaration": { "begin": "(?:^(\\bfunc\\b)(?:\\s*(\\([^\\)]+\\)\\s*)?(?:(\\w+)(?=\\(|\\[))?))", "beginCaptures": { "1": { "name": "keyword.function.go" }, "2": { "patterns": [{ "begin": "\\(", "beginCaptures": { "0": { "name": "punctuation.definition.begin.bracket.round.go" } }, "end": "\\)", "endCaptures": { "0": { "name": "punctuation.definition.end.bracket.round.go" } }, "patterns": [{ "captures": { "1": { "name": "variable.parameter.go" }, "2": { "patterns": [{ "include": "#type-declarations-without-brackets" }, { "include": "#parameter-variable-types" }, { "match": "(?:\\w+)", "name": "entity.name.type.go" }] } }, "match": "(?:(\\w+(?:\\s+))?((?:[\\w\\.\\*]+)(?:\\[(?:(?:(?:[\\w\\.\\*]+)(?:\\,\\s+)?)+)?\\])?))" }, { "include": "$self" }] }] }, "3": { "patterns": [{ "match": "\\d\\w*", "name": "invalid.illegal.identifier.go" }, { "match": "\\w+", "name": "entity.name.function.go" }] } }, "comment": "Function declarations", "end": "(?:(?<=\\))\\s*((?:(?:(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?(?!(?:[\\[\\]\\*]+)?(?:\\bstruct\\b|\\binterface\\b))[\\w\\.\\-\\*\\[\\]]+)?\\s*(?=\\{))", "endCaptures": { "1": { "patterns": [{ "include": "#type-declarations-without-brackets" }, { "include": "#parameter-variable-types" }, { "match": "(?:\\w+)", "name": "entity.name.type.go" }] } }, "patterns": [{ "begin": "\\(", "beginCaptures": { "0": { "name": "punctuation.definition.begin.bracket.round.go" } }, "end": "\\)", "endCaptures": { "0": { "name": "punctuation.definition.end.bracket.round.go" } }, "patterns": [{ "include": "#function_param_types" }] }, { "begin": "(?:([\\w\\.\\*]+)?(\\[))", "beginCaptures": { "1": { "patterns": [{ "include": "#type-declarations" }, { "match": "(?:\\w+)", "name": "entity.name.type.go" }] }, "2": { "name": "punctuation.definition.begin.bracket.square.go" } }, "end": "\\]", "endCaptures": { "0": { "name": "punctuation.definition.end.bracket.square.go" } }, "patterns": [{ "include": "#generic_param_types" }] }, { "captures": { "1": { "patterns": [{ "include": "#type-declarations-without-brackets" }, { "include": "#parameter-variable-types" }, { "match": "\\w+", "name": "entity.name.type.go" }] } }, "comment": "single function as a type returned type(s) declaration", "match": "(?:(?<=\\))(?:\\s*)((?:(?:\\s*(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?[\\w\\*\\.\\[\\]\\<\\>\\-]+(?:\\s*)(?:\\/(?:\\/|\\*).*)?)$)" }, { "include": "$self" }] }, "function_param_types": { "comment": "function parameter variables and types", "patterns": [{ "include": "#struct_variables_types" }, { "include": "#interface_variables_types" }, { "include": "#type-declarations-without-brackets" }, { "captures": { "1": { "patterns": [{ "include": "#type-declarations" }, { "match": "\\w+", "name": "variable.parameter.go" }] } }, "comment": "struct/interface type declaration", "match": "((?:(?:\\b\\w+\\,\\s*)+)?\\b\\w+)\\s+(?=(?:(?:\\s*(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?(?:[\\[\\]\\*]+)?\\b(?:struct|interface)\\b\\s*\\{)" }, { "captures": { "1": { "patterns": [{ "include": "#type-declarations" }, { "match": "\\w+", "name": "variable.parameter.go" }] } }, "comment": "multiple parameters one type -with multilines", "match": "(?:(?:(?<=\\()|^\\s*)((?:(?:\\b\\w+\\,\\s*)+)(?:/(?:/|\\*).*)?)$)" }, { "captures": { "1": { "patterns": [{ "include": "#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" }] } }, "comment": "multiple params and types | multiple params one type | one param one type", "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\\.\\*]+)?)+)))" }, { "include": "#parameter-variable-types" }, { "captures": { "1": { "patterns": [{ "include": "#type-declarations" }, { "match": "(?:\\w+)", "name": "entity.name.type.go" }] } }, "comment": "other types", "match": "([\\w\\.]+)" }, { "include": "$self" }] }, "functions": { "begin": "(?:(\\bfunc\\b)(?=\\())", "beginCaptures": { "1": { "name": "keyword.function.go" } }, "comment": "Functions", "end": "(?:(?<=\\))(\\s*(?:(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?((?:(?:\\s*(?:(?:[\\[\\]\\*]+)?[\\w\\.\\*]+)?(?:(?:\\[(?:(?:[\\w\\.\\*]+)?(?:\\[(?:[^\\]]+)?\\])?(?:\\,\\s+)?)+\\])|(?:\\((?:[^\\)]+)?\\)))?(?:[\\w\\.\\*]+)?)(?:\\s*)(?=\\{))|(?:\\s*(?:(?:(?:[\\[\\]\\*]+)?(?!\\bfunc\\b)(?:[\\w\\.\\*]+)(?:\\[(?:(?:[\\w\\.\\*]+)?(?:\\[(?:[^\\]]+)?\\])?(?:\\,\\s+)?)+\\])?(?:[\\w\\.\\*]+)?)|(?:\\((?:[^\\)]+)?\\)))))?)", "endCaptures": { "1": { "patterns": [{ "include": "#type-declarations" }] }, "2": { "patterns": [{ "include": "#type-declarations-without-brackets" }, { "include": "#parameter-variable-types" }, { "match": "(?:\\w+)", "name": "entity.name.type.go" }] } }, "patterns": [{ "include": "#parameter-variable-types" }] }, "functions_inline": { "captures": { "1": { "name": "keyword.function.go" }, "2": { "patterns": [{ "include": "#type-declarations-without-brackets" }, { "begin": "\\(", "beginCaptures": { "0": { "name": "punctuation.definition.begin.bracket.round.go" } }, "end": "\\)", "endCaptures": { "0": { "name": "punctuation.definition.end.bracket.round.go" } }, "patterns": [{ "include": "#function_param_types" }, { "include": "$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" }] } }, "comment": "functions in-line with multi return types", "match": "(?:(\\bfunc\\b)((?:\\((?:[^/]*?)\\))(?:\\s+)(?:\\((?:[^/]*?)\\)))(?:\\s+)(?=\\{))" }, "generic_param_types": { "comment": "generic parameter variables and types", "patterns": [{ "include": "#struct_variables_types" }, { "include": "#interface_variables_types" }, { "include": "#type-declarations-without-brackets" }, { "captures": { "1": { "patterns": [{ "include": "#type-declarations" }, { "match": "\\w+", "name": "variable.parameter.go" }] } }, "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*)+)(?:/(?:/|\\*).*)?)$)" }, { "captures": { "1": { "patterns": [{ "include": "#delimiters" }, { "match": "\\w+", "name": "variable.parameter.go" }] }, "2": { "patterns": [{ "include": "#type-declarations-without-brackets" }, { "include": "#parameter-variable-types" }, { "match": "(?:\\w+)", "name": "entity.name.type.go" }] }, "3": { "patterns": [{ "include": "#type-declarations" }, { "match": "(?:\\w+)", "name": "entity.name.type.go" }] } }, "comment": "multiple params and types | multiple types one param", "match": "(?:((?:(?:\\b\\w+\\,\\s*)+)?\\b\\w+)(?:\\s+)((?:(?:\\s*(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?(?:(?:(?:[\\w\\[\\]\\.\\*]+)?(?:(?:\\bfunc\\b\\((?:[^\\)]+)?\\))(?:(?:\\s*(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?(?:\\s*))+(?:(?:(?:[\\w\\*\\.]+)|(?:\\((?:[^\\)]+)?\\))))?)|(?:(?:(?:[\\w\\*\\.\\~]+)|(?:\\[(?:(?:[\\w\\.\\*]+)?(?:\\[(?:[^\\]]+)?\\])?(?:\\,\\s+)?)+\\]))(?:[\\w\\.\\*]+)?)+)))" }, { "include": "#parameter-variable-types" }, { "captures": { "1": { "patterns": [{ "include": "#type-declarations" }, { "match": "(?:\\w+)", "name": "entity.name.type.go" }] } }, "comment": "other types", "match": "(?:\\b([\\w\\.]+))" }, { "include": "$self" }] }, "generic_types": { "captures": { "1": { "patterns": [{ "include": "#type-declarations" }, { "match": "\\w+", "name": "entity.name.type.go" }] }, "2": { "patterns": [{ "include": "#parameter-variable-types" }] } }, "comment": "Generic support for all types", "match": "(?:([\\w\\.\\*]+)(\\[(?:[^\\]]+)?\\]))" }, "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": "#var_const_assignment" }, { "include": "#variable_assignment" }, { "include": "#label_loop_variables" }, { "include": "#slice_index_variables" }, { "include": "#property_variables" }, { "include": "#switch_select_case_variables" }, { "include": "#other_variables" }] }, "import": { "comment": "import", "patterns": [{ "begin": "\\b(import)\\s+", "beginCaptures": { "1": { "name": "keyword.control.import.go" } }, "comment": "import", "end": "(?!\\G)", "patterns": [{ "include": "#imports" }] }] }, "imports": { "comment": "import package(s)", "patterns": [{ "captures": { "1": { "patterns": [{ "include": "#delimiters" }, { "match": "(?:\\w+)", "name": "variable.other.import.go" }] }, "2": { "name": "string.quoted.double.go" }, "3": { "name": "punctuation.definition.string.begin.go" }, "4": { "name": "entity.name.import.go" }, "5": { "name": "punctuation.definition.string.end.go" } }, "match": '(\\s*[\\w\\.]+)?\\s*((")([^"]*)("))' }, { "begin": "\\(", "beginCaptures": { "0": { "name": "punctuation.definition.imports.begin.bracket.round.go" } }, "end": "\\)", "endCaptures": { "0": { "name": "punctuation.definition.imports.end.bracket.round.go" } }, "patterns": [{ "include": "#comments" }, { "include": "#imports" }] }, { "include": "$self" }] }, "interface_variables_types": { "begin": "(\\binterface\\b)\\s*(\\{)", "beginCaptures": { "1": { "name": "keyword.interface.go" }, "2": { "name": "punctuation.definition.begin.bracket.curly.go" } }, "comment": "interface variable types", "end": "\\}", "endCaptures": { "0": { "name": "punctuation.definition.end.bracket.curly.go" } }, "patterns": [{ "include": "#interface_variables_types_field" }, { "include": "$self" }] }, "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" }] }, { "captures": { "1": { "patterns": [{ "include": "#type-declarations" }, { "match": "\\w+", "name": "entity.name.type.go" }] } }, "comment": "other types", "match": "([\\w\\.]+)" }] }, "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" }] }, "label_loop_variables": { "captures": { "1": { "patterns": [{ "include": "#type-declarations" }, { "match": "\\w+", "name": "variable.other.label.go" }] } }, "comment": "labeled loop variable name", "match": "((?:^\\s*\\w+:\\s*$)|(?:^\\s*(?:\\bbreak\\b|\\bgoto\\b|\\bcontinue\\b)\\s+\\w+(?:\\s*/(?:/|\\*)\\s*.*)?$))" }, "language_constants": { "captures": { "1": { "name": "constant.language.boolean.go" }, "2": { "name": "constant.language.null.go" }, "3": { "name": "constant.language.iota.go" } }, "comment": "Language constants", "match": "\\b(?:(true|false)|(nil)|(iota))\\b" }, "map_types": { "begin": "(?:(\\bmap\\b)(\\[))", "beginCaptures": { "1": { "name": "keyword.map.go" }, "2": { "name": "punctuation.definition.begin.bracket.square.go" } }, "comment": "map types", "end": "(?:(\\])((?:(?:(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?(?!(?:[\\[\\]\\*]+)?\\b(?:func|struct|map)\\b)(?:[\\*\\[\\]]+)?(?:[\\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" }] }, "multi_types": { "begin": "(\\btype\\b)\\s*(\\()", "beginCaptures": { "1": { "name": "keyword.type.go" }, "2": { "name": "punctuation.definition.begin.bracket.round.go" } }, "comment": "multi type declaration", "end": "\\)", "endCaptures": { "0": { "name": "punctuation.definition.end.bracket.round.go" } }, "patterns": [{ "include": "#struct_variables_types" }, { "include": "#type-declarations-without-brackets" }, { "include": "#parameter-variable-types" }, { "match": "(?:\\w+)", "name": "entity.name.type.go" }] }, "numeric_literals": { "captures": { "0": { "patterns": [{ "begin": "(?=.)", "end": "(?:\\n|$)", "patterns": [{ "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" }] }, "5": { "name": "punctuation.separator.constant.numeric.go" }, "6": { "name": "keyword.other.unit.exponent.decimal.go" }, "7": { "name": "keyword.operator.plus.exponent.decimal.go" }, "8": { "name": "keyword.operator.minus.exponent.decimal.go" }, "9": { "name": "constant.numeric.exponent.decimal.go", "patterns": [{ "match": "(?<=[0-9a-fA-F])_(?=[0-9a-fA-F])", "name": "punctuation.separator.constant.numeric.go" }] }, "10": { "name": "keyword.other.unit.imaginary.go" }, "11": { "name": "constant.numeric.decimal.go", "patterns": [{ "match": "(?<=[0-9a-fA-F])_(?=[0-9a-fA-F])", "name": "punctuation.separator.constant.numeric.go" }] }, "12": { "name": "punctuation.separator.constant.numeric.go" }, "13": { "name": "keyword.other.unit.exponent.decimal.go" }, "14": { "name": "keyword.operator.plus.exponent.decimal.go" }, "15": { "name": "keyword.operator.minus.exponent.decimal.go" }, "16": { "name": "constant.numeric.exponent.decimal.go", "patterns": [{ "match": "(?<=[0-9a-fA-F])_(?=[0-9a-fA-F])", "name": "punctuation.separator.constant.numeric.go" }] }, "17": { "name": "keyword.other.unit.imaginary.go" }, "18": { "name": "constant.numeric.decimal.point.go" }, "19": { "name": "constant.numeric.decimal.go", "patterns": [{ "match": "(?<=[0-9a-fA-F])_(?=[0-9a-fA-F])", "name": "punctuation.separator.constant.numeric.go" }] }, "20": { "name": "punctuation.separator.constant.numeric.go" }, "21": { "name": "keyword.other.unit.exponent.decimal.go" }, "22": { "name": "keyword.operator.plus.exponent.decimal.go" }, "23": { "name": "keyword.operator.minus.exponent.decimal.go" }, "24": { "name": "constant.numeric.exponent.decimal.go", "patterns": [{ "match": "(?<=[0-9a-fA-F])_(?=[0-9a-fA-F])", "name": "punctuation.separator.constant.numeric.go" }] }, "25": { "name": "keyword.other.unit.imaginary.go" }, "26": { "name": "keyword.other.unit.hexadecimal.go" }, "27": { "name": "constant.numeric.hexadecimal.go", "patterns": [{ "match": "(?<=[0-9a-fA-F])_(?=[0-9a-fA-F])", "name": "punctuation.separator.constant.numeric.go" }] }, "28": { "name": "punctuation.separator.constant.numeric.go" }, "29": { "name": "constant.numeric.hexadecimal.go" }, "30": { "name": "constant.numeric.hexadecimal.go", "patterns": [{ "match": "(?<=[0-9a-fA-F])_(?=[0-9a-fA-F])", "name": "punctuation.separator.constant.numeric.go" }] }, "31": { "name": "punctuation.separator.constant.numeric.go" }, "32": { "name": "keyword.other.unit.exponent.hexadecimal.go" }, "33": { "name": "keyword.operator.plus.exponent.hexadecimal.go" }, "34": { "name": "keyword.operator.minus.exponent.hexadecimal.go" }, "35": { "name": "constant.numeric.exponent.hexadecimal.go", "patterns": [{ "match": "(?<=[0-9a-fA-F])_(?=[0-9a-fA-F])", "name": "punctuation.separator.constant.numeric.go" }] }, "36": { "name": "keyword.other.unit.imaginary.go" }, "37": { "name": "keyword.other.unit.hexadecimal.go" }, "38": { "name": "constant.numeric.hexadecimal.go", "patterns": [{ "match": "(?<=[0-9a-fA-F])_(?=[0-9a-fA-F])", "name": "punctuation.separator.constant.numeric.go" }] }, "39": { "name": "punctuation.separator.constant.numeric.go" }, "40": { "name": "keyword.other.unit.exponent.hexadecimal.go" }, "41": { "name": "keyword.operator.plus.exponent.hexadecimal.go" }, "42": { "name": "keyword.operator.minus.exponent.hexadecimal.go" }, "43": { "name": "constant.numeric.exponent.hexadecimal.go", "patterns": [{ "match": "(?<=[0-9a-fA-F])_(?=[0-9a-fA-F])", "name": "punctuation.separator.constant.numeric.go" }] }, "44": { "name": "keyword.other.unit.imaginary.go" }, "45": { "name": "keyword.other.unit.hexadecimal.go" }, "46": { "name": "constant.numeric.hexadecimal.go" }, "47": { "name": "constant.numeric.hexadecimal.go", "patterns": [{ "match": "(?<=[0-9a-fA-F])_(?=[0-9a-fA-F])", "name": "punctuation.separator.constant.numeric.go" }] }, "48": { "name": "punctuation.separator.constant.numeric.go" }, "49": { "name": "keyword.other.unit.exponent.hexadecimal.go" }, "50": { "name": "keyword.operator.plus.exponent.hexadecimal.go" }, "51": { "name": "keyword.operator.minus.exponent.hexadecimal.go" }, "52": { "name": "constant.numeric.exponent.hexadecimal.go", "patterns": [{ "match": "(?<=[0-9a-fA-F])_(?=[0-9a-fA-F])", "name": "punctuation.separator.constant.numeric.go" }] }, "53": { "name": "keyword.other.unit.imaginary.go" } }, "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|$))" }, { "captures": { "1": { "name": "constant.numeric.decimal.go", "patterns": [{ "match": "(?<=[0-9a-fA-F])_(?=[0-9a-fA-F])", "name": "punctuation.separator.constant.numeric.go" }] }, "2": { "name": "punctuation.separator.constant.numeric.go" }, "3": { "name": "keyword.other.unit.imaginary.go" }, "4": { "name": "keyword.other.unit.binary.go" }, "5": { "name": "constant.numeric.binary.go", "patterns": [{ "match": "(?<=[0-9a-fA-F])_(?=[0-9a-fA-F])", "name": "punctuation.separator.constant.numeric.go" }] }, "6": { "name": "punctuation.separator.constant.numeric.go" }, "7": { "name": "keyword.other.unit.imaginary.go" }, "8": { "name": "keyword.other.unit.octal.go" }, "9": { "name": "constant.numeric.octal.go", "patterns": [{ "match": "(?<=[0-9a-fA-F])_(?=[0-9a-fA-F])", "name": "punctuation.separator.constant.numeric.go" }] }, "10": { "name": "punctuation.separator.constant.numeric.go" }, "11": { "name": "keyword.other.unit.imaginary.go" }, "12": { "name": "keyword.other.unit.hexadecimal.go" }, "13": { "name": "constant.numeric.hexadecimal.go", "patterns": [{ "match": "(?<=[0-9a-fA-F])_(?=[0-9a-fA-F])", "name": "punctuation.separator.constant.numeric.go" }] }, "14": { "name": "punctuation.separator.constant.numeric.go" }, "15": { "name": "keyword.other.unit.imaginary.go" } }, "match": "(?:(?:(?:\\G(?=[0-9.])(?!0[xXbBoO])([0-9](?:[0-9]|((?<=[0-9a-fA-F])_(?=[0-9a-fA-F])))*)(i(?!\\w))?(?:\\n|$)|(\\G0[bB])_?([01](?:[01]|((?<=[0-9a-fA-F])_(?=[0-9a-fA-F])))*)(i(?!\\w))?(?:\\n|$))|(\\G0[oO]?)_?((?:[0-7]|((?<=[0-9a-fA-F])_(?=[0-9a-fA-F])))+)(i(?!\\w))?(?:\\n|$))|(\\G0[xX])_?([0-9a-fA-F](?:[0-9a-fA-F]|((?<=[0-9a-fA-F])_(?=[0-9a-fA-F])))*)(i(?!\\w))?(?:\\n|$))" }, { "match": "(?:(?:[0-9a-zA-Z_\\.])|(?<=[eEpP])[+-])+", "name": "invalid.illegal.constant.numeric.go" }] }] } }, "match": "(?<!\\w)\\.?\\d(?:(?:[0-9a-zA-Z_\\.])|(?<=[eEpP])[+-])*" }, "operators": { "comment": "Note that the order here is very important!", "patterns": [{ "match": "((?:\\*|\\&)+)(?:(?!\\d)(?=(?:[\\w\\[\\]])|(?:\\<\\-)))", "name": "keyword.operator.address.go" }, { "match": "<\\-", "name": "keyword.operator.channel.go" }, { "match": "\\-\\-", "name": "keyword.operator.decrement.go" }, { "match": "\\+\\+", "name": "keyword.operator.increment.go" }, { "match": "(==|!=|<=|>=|<(?!<)|>(?!>))", "name": "keyword.operator.comparison.go" }, { "match": "(&&|\\|\\||!)", "name": "keyword.operator.logical.go" }, { "match": "(=|\\+=|\\-=|\\|=|\\^=|\\*=|/=|:=|%=|<<=|>>=|&\\^=|&=)", "name": "keyword.operator.assignment.go" }, { "match": "(\\+|\\-|\\*|/|%)", "name": "keyword.operator.arithmetic.go" }, { "match": "(&(?!\\^)|\\||\\^|&\\^|<<|>>|\\~)", "name": "keyword.operator.arithmetic.bitwise.go" }, { "match": "\\.\\.\\.", "name": "keyword.operator.ellipsis.go" }] }, "other_struct_interface_expressions": { "comment": "struct and interface expression in-line (before curly bracket)", "patterns": [{ "comment": "after control variables must be added exactly here, do not move it! (changing may not affect tests, so be careful!)", "include": "#after_control_variables" }, { "captures": { "1": { "patterns": [{ "include": "#type-declarations" }, { "match": "\\w+", "name": "entity.name.type.go" }] }, "2": { "patterns": [{ "begin": "\\[", "beginCaptures": { "0": { "name": "punctuation.definition.begin.bracket.square.go" } }, "end": "\\]", "endCaptures": { "0": { "name": "punctuation.definition.end.bracket.square.go" } }, "patterns": [{ "include": "#type-declarations" }, { "match": "\\w+", "name": "entity.name.type.go" }, { "include": "$self" }] }] } }, "match": "(\\b[\\w\\.]+)(\\[(?:[^\\]]+)?\\])?(?=\\{)(?<!\\bstruct\\b|\\binterface\\b)" }] }, "other_variables": { "comment": "all other variables", "match": "\\w+", "name": "variable.other.go" }, "package_name": { "patterns": [{ "begin": "\\b(package)\\s+", "beginCaptures": { "1": { "name": "keyword.package.go" } }, "comment": "package name", "end": "(?!\\G)", "patterns": [{ "match": "\\d\\w*", "name": "invalid.illegal.identifier.go" }, { "match": "\\w+", "name": "entity.name.type.package.go" }] }] }, "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" } }, "end": "\\)", "endCaptures": { "0": { "name": "punctuation.definition.end.bracket.round.go" } }, "patterns": [{ "include": "#function_param_types" }] }] }, "property_variables": { "captures": { "1": { "patterns": [{ "include": "#type-declarations" }, { "match": "\\w+", "name": "variable.other.property.go" }] }, "2": { "patterns": [{ "include": "#type-declarations" }, { "match": "\\w+", "name": "variable.other.go" }, { "include": "$self" }] }, "3": { "patterns": [{ "include": "#type-declarations" }, { "match": "\\w+", "name": "variable.other.property.field.go" }, { "include": "$self" }] }, "4": { "patterns": [{ "captures": { "1": { "patterns": [{ "include": "#type-declarations" }, { "match": "\\w+", "name": "variable.other.go" }] }, "2": { "patterns": [{ "include": "#type-declarations" }, { "match": "\\w+", "name": "variable.other.property.field.go" }] } }, "match": "([\\w\\.\\*\\&\\[\\]]+)(\\.\\w+)" }, { "include": "$self" }] } }, "comment": "Property variables in struct | parameter field in struct initialization", "match": "(?:(?:((?:\\b[\\w\\.]+)(?:\\:(?!\\=))))(?:(?:\\s*([\\w\\.\\*\\&\\[\\]]+)(\\.\\w+)(?![\\w\\.\\*\\&\\[\\]]*(?:\\{|\\()))((?:\\s*(?:\\<|\\>|\\<\\=|\\>\\=|\\=\\=|\\!\\=|\\|\\||\\&\\&|\\+|/|\\-|\\*|\\%|\\||\\&)\\s*(?:[\\w\\.\\*\\&\\[\\]]+)(?:\\.\\w+)(?![\\w\\.\\*\\&\\[\\]]*(?:\\{|\\()))*))?)" }, "raw_string_literals": { "begin": "`", "beginCaptures": { "0": { "name": "punctuation.definition.string.begin.go" } }, "comment": "Raw string literals", "end": "`", "endCaptures": { "0": { "name": "punctuation.definition.string.end.go" } }, "name": "string.quoted.raw.go", "patterns": [{ "include": "#string_placeholder" }] }, "runes": { "patterns": [{ "begin": "'", "beginCaptures": { "0": { "name": "punctuation.definition.string.begin.go" } }, "end": "'", "endCaptures": { "0": { "name": "punctuation.definition.string.end.go" } }, "name": "string.quoted.rune.go", "patterns": [{ "match": `\\G(\\\\([0-7]{3}|[abfnrtv\\\\'"]|x[0-9a-fA-F]{2}|u[0-9a-fA-F]{4}|U[0-9a-fA-F]{8})|.)(?=')`, "name": "constant.other.rune.go" }, { "match": "[^']+", "name": "invalid.illegal.unknown-rune.go" }] }] }, "single_type": { "patterns": [{ "captures": { "1": { "name": "keyword.type.go" }, "2": { "patterns": [{ "include": "#type-declarations" }, { "match": "\\w+", "name": "entity.name.type.go" }] }, "3": { "patterns": [{ "begin": "\\(", "beginCaptures": { "0": { "name": "punctuation.definition.begin.bracket.round.go" } }, "end": "\\)", "endCaptures": { "0": { "name": "punctuation.definition.end.bracket.round.go" } }, "patterns": [{ "include": "#function_param_types" }, { "include": "$self" }] }, { "include": "#type-declarations" }, { "include": "#generic_types" }, { "match": "\\w+", "name": "entity.name.type.go" }] } }, "comment": "single type declaration", "match": "(?:(?:^\\s*)(\\btype\\b)(?:\\s*)([\\w\\.\\*]+)(?:\\s+)(?!(?:\\=\\s*)?(?:[\\[\\]\\*]+)?\\b(?:struct|interface)\\b)([\\s\\S]+))" }, { "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" }] } }, "comment": "single type declaration with generics", "end": "(?:(?<=\\])((?:\\s+)(?:(?:(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?(?:(?!(?:[\\[\\]\\*]+)?(?:\\bstruct\\b|\\binterface\\b|\\bfunc\\b))[\\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" }] }] }, "slice_index_variables": { "captures": { "1": { "patterns": [{ "include": "#type-declarations" }, { "match": "\\w+", "name": "variable.other.go" }] } }, "comment": "slice index and capacity variables, to not scope them as property variables", "match": "(?<=\\w\\[)((?:(?:\\b[\\w\\.\\*\\+/\\-\\*\\%\\<\\>\\|\\&]+\\:)|(?:\\:\\b[\\w\\.\\*\\+/\\-\\*\\%\\<\\>\\|\\&]+))(?:\\b[\\w\\.\\*\\+/\\-\\*\\%\\<\\>\\|\\&]+)?(?:\\:\\b[\\w\\.\\*\\+/\\-\\*\\%\\<\\>\\|\\&]+)?)(?=\\])" }, "statements": { "patterns": [{ "include": "#package_name" }, { "include": "#import" }, { "include": "#syntax_errors" }, { "include": "#group-functions" }, { "include": "#group-types" }, { "include": "#group-variables" }, { "include": "#field_hover" }] }, "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" }] }, "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_literals": { "patterns": [{ "begin": '"', "beginCaptures": { "0": { "name": "punctuation.definition.string.begin.go" } }, "comment": "Interpreted string literals", "end": '"', "endCaptures": { "0": { "name": "punctuation.definition.string.end.go" } }, "name": "string.quoted.double.go", "patterns": [{ "include": "#string_escaped_char" }, { "include": "#string_placeholder" }] }] }, "string_placeholder": { "patterns": [{ "match": "%(\\[\\d+\\])?([\\+#\\-0\\x20]{,2}((\\d+|\\*)?(\\.?(\\d+|\\*|(\\[\\d+\\])\\*?)?(\\[\\d+\\])?)?))?[vT%tbcdoqxXUbeEfFgGspw]", "name": "constant.other.placeholder.go" }] }, "struct_interface_declaration": { "captures": { "1": { "name": "keyword.type.go" }, "2": { "patterns": [{ "include": "#type-declarations" }, { "match": "\\w+", "name": "entity.name.type.go" }] } }, "comment": "struct, interface type declarations (related to: struct_variables_types, interface_variables_types)", "match": "(?:(?:^\\s*)(\\btype\\b)(?:\\s*)([\\w\\.]+))" }, "struct_variable_types_fields_multi": { "comment": "struct variable and type fields with multi lines", "patterns": [{ "begin": "(?:((?:\\w+(?:\\,\\s*\\w+)*)(?:(?:\\s*(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?(?:\\s+)(?:[\\[\\]\\*]+)?)(\\bstruct\\b)(?:\\s*)(\\{))", "beginCaptures": { "1": { "patterns": [{ "include": "#type-declarations" }, { "match": "\\w+", "name": "variable.other.property.go" }] }, "2": { "name": "keyword.struct.go" }, "3": { "name": "punctuation.definition.begin.bracket.curly.go" } }, "comment": "struct in struct types", "end": "\\}", "endCaptures": { "0": { "name": "punctuation.definition.end.bracket.curly.go" } }, "patterns": [{ "include": "#struct_variables_types_fields" }, { "include": "$self" }] }, { "begin": "(?:((?:\\w+(?:\\,\\s*\\w+)*)(?:(?:\\s*(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?(?:\\s+)(?:[\\[\\]\\*]+)?)(\\binterface\\b)(?:\\s*)(\\{))", "beginCaptures": { "1": { "patterns": [{ "include": "#type-declarations" }, { "match": "\\w+", "name": "variable.other.property.go" }] }, "2": { "name": "keyword.interface.go" }, "3": { "name": "punctuation.definition.begin.bracket.curly.go" } }, "comment": "interface in struct types", "end": "\\}", "endCaptures": { "0": { "name": "punctuation.definition.end.bracket.curly.go" } }, "patterns": [{ "include": "#interface_variables_types_field" }, { "include": "$self" }] }, { "begin": "(?:((?:\\w+(?:\\,\\s*\\w+)*)(?:(?:\\s*(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?(?:\\s+)(?:[\\[\\]\\*]+)?)(\\bfunc\\b)(?:\\s*)(\\())", "beginCaptures": { "1": { "patterns": [{ "include": "#type-declarations" }, { "match": "\\w+", "name": "variable.other.property.go" }] }, "2": { "name": "keyword.function.go" }, "3": { "name": "punctuation.definition.begin.bracket.round.go" } }, "comment": "function in struct types", "end": "\\)", "endCaptures": { "0": { "name": "punctuation.definition.end.bracket.round.go" } }, "patterns": [{ "include": "#function_param_types" }, { "include": "$self" }] }, { "include": "#parameter-variable-types" }] }, "struct_variables_types": { "begin": "(\\bstruct\\b)\\s*(\\{)", "beginCaptures": { "1": { "name": "keyword.struct.go" }, "2": { "name": "punctuation.definition.begin.bracket.curly.go" } }, "comment": "Struct variable type", "end": "\\}", "endCaptures": { "0": { "name": "punctuation.definition.end.bracket.curly.go" } }, "patterns": [{ "include": "#struct_variables_types_fields" }, { "include": "$self" }] }, "struct_variables_types_fields": { "comment": "Struct variable type fields", "patterns": [{ "include": "#struct_variable_types_fields_multi" }, { "captures": { "1": { "patterns": [{ "include": "#type-declarations" }, { "match": "(?:\\w+)", "name": "entity.name.type.go" }] } }, "comment": "one line - single type", "match": "(?:(?<=\\{)\\s*((?:(?:\\s*(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?(?:[\\w\\.\\*\\[\\]]+))\\s*(?=\\}))" }, { "captures": { "1": { "patterns": [{ "include": "#type-declarations" }, { "match": "(?:\\w+)", "name": "variable.other.property.go" }] }, "2": { "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": { "1": { "patterns": [{ "captures": { "1": { "patterns": [{ "include": "#type-declarations" }, { "match": "(?:\\w+)", "name": "variable.other.property.go" }] }, "2": { "patterns": [{ "include": "#type-declarations" }, { "match": "(?:\\w+)", "name": "entity.name.type.go" }] } }, "match": "(?:((?:(?:\\w+\\,\\s*)+)?(?:\\w+\\s+))?((?:(?:\\s*(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?(?:[\\S]+)(?:\\;)?))" }] } }, "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": { "1": { "patterns": [{ "include": "#type-declarations" }, { "match": "(?:\\w+)", "name": "entity.name.type.go" }] } }, "comment": "one type only", "match": '(?:((?:(?:\\s*(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?(?<!\\,\\s*)(?:[\\w\\.\\*]+)\\s*(?:(?:(?:".*")|(?:\\`.*\\`))\\s*)?(?:/(?:/|\\*).*)?)$)' }, { "captures": { "1": { "patterns": [{ "include": "#type-declarations" }, { "match": "(?:\\w+)", "name": "variable.other.property.go" }] }, "2": { "patterns": [{ "include": "#type-declarations-without-brackets" }, { "include": "#parameter-variable-types" }, { "match": "(?:\\w+)", "name": "entity.name.type.go" }] } }, "comment": "property variables and types", "match": "(?:((?:(?:\\w+\\,\\s*)+)?(?:\\w+\\s+))([\\s\\S]+))" }] }, "support_functions": { "captures": { "1": { "name": "entity.name.function.support.go" }, "2": { "patterns": [{ "include": "#type-declarations" }, { "match": "\\d\\w*", "name": "invalid.illegal.identifier.go" }, { "match": "\\w+", "name": "entity.name.function.support.go" }] }, "3": { "patterns": [{ "include": "#type-declarations-without-brackets" }, { "match": "\\[", "name": "punctuation.definition.begin.bracket.square.go" }, { "match": "\\]", "name": "punctuation.definition.end.bracket.square.go" }, { "match": "\\{", "name": "punctuation.definition.begin.bracket.curly.go" }, { "match": "\\}", "name": "punctuation.definition.end.bracket.curly.go" }, { "match": "\\w+", "name": "entity.name.type.go" }] } }, "comment": "Support Functions", "match": `(?:(?:((?<=\\.)\\b\\w+)|(\\b\\w+))(\\[(?:(?:[\\w\\.\\*\\[\\]\\{\\}"\\']+)(?:(?:\\,\\s*(?:[\\w\\.\\*\\[\\]\\{\\}]+))*))?\\])?(?=\\())` }, "switch_select_case_variables": { "captures": { "1": { "name": "keyword.control.go" }, "2": { "patterns": [{ "include": "#type-declarations" }, { "include": "#support_functions" }, { "include": "#variable_assignment" }, { "match": "\\w+", "name": "variable.other.go" }] } }, "comment": "variables after case control keyword in switch/select expression, to not scope them as property variables", "match": "(?:(?:^\\s*(\\bcase\\b))(?:\\s+)([\\s\\S]+(?:\\:)\\s*(?:/(?:/|\\*).*)?)$)" }, "switch_types": { "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" } }, "comment": "switch type assertions, only highlights types after case keyword", "end": "(?:\\})", "endCaptures": { "0": { "name": "punctuation.definition.end.bracket.curly.go" } }, "patterns": [{ "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 single line", "match": "(?:^\\s*(\\bcase\\b))(?:\\s+)([\\w\\.\\,\\*\\=\\<\\>\\!\\s]+)(:)(\\s*/(?:/|\\*)\\s*.*)?$" }, { "begin": "\\bcase\\b", "beginCaptures": { "0": { "name": "keyword.control.go" } }, "comment": "types after case keyword with multi lines", "end": "\\:", "endCaptures": { "0": { "name": "punctuation.other.colon.go" } }, "patterns": [{ "include": "#type-declarations" }, { "match": "\\w+", "name": "entity.name.type.go" }] }, { "include": "$self" }] }, "syntax_errors": { "patterns": [{ "captures": { "1": { "name": "invalid.illegal.slice.go" } }, "comment": "Syntax error using slices", "match": "\\[\\](\\s+)" }, { "comment": "Syntax error numeric literals", "match": "\\b0[0-7]*[89]\\d*\\b", "name": "invalid.illegal.numeric.go" }] }, "terminators": { "comment": "Terminators", "match": ";", "name": "punctuation.terminator.go" }, "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" }] }, "type_assertion_inline": { "captures": { "1": { "name": "keyword.type.go" }, "2": { "patterns": [{ "include": "#type-declarations" }, { "match": "(?:\\w+)", "name": "entity.name.type.go" }] } }, "comment": "struct/interface types in-line (type assertion) | switch type keyword", "match": "(?:(?<=\\.\\()(?:(\\btype\\b)|((?:(?:\\s*(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+)?[\\w\\.\\[\\]\\*]+))(?=\\)))" }, "var_const_assignment": { "comment": "variable assignment with var and const keyword", "patterns": [{ "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": "var and const with single type assignment", "match": "(?:(?<=\\bvar\\b|\\bconst\\b)(?:\\s*)(\\b[\\w\\.]+(?:\\,\\s*[\\w\\.]+)*)(?:\\s*)((?:(?:(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+(?:\\([^\\)]+\\))?)?(?!(?:[\\[\\]\\*]+)?\\b(?:struct|func|map)\\b)(?:[\\w\\.\\[\\]\\*]+(?:\\,\\s*[\\w\\.\\[\\]\\*]+)*)?(?:\\s*)(?:\\=)?)?)" }, { "begin": "(?:(?<=\\bvar\\b|\\bconst\\b)(?:\\s*)(\\())", "beginCaptures": { "1": { "name": "punctuation.definition.begin.bracket.round.go" } }, "comment": "var and const with multi type assignment", "end": "\\)", "endCaptures": { "0": { "name": "punctuation.definition.end.bracket.round.go" } }, "patterns": [{ "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" }] } }, "match": "(?:(?:^\\s*)(\\b[\\w\\.]+(?:\\,\\s*[\\w\\.]+)*)(?:\\s*)((?:(?:(?:[\\*\\[\\]]+)?(?:\\<\\-\\s*)?\\bchan\\b(?:\\s*\\<\\-)?\\s*)+(?:\\([^\\)]+\\))?)?(?!(?:[\\[\\]\\*]+)?\\b(?:struct|func|map)\\b)(?:[\\w\\.\\[\\]\\*]+(?:\\,\\s*[\\w\\.\\[\\]\\*]+)*)?(?:\\s*)(?:\\=)?)?)" }, { "include": "$self" }] }] }, "variable_assignment": { "comment": "variable assignment", "patterns": [{ "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" }] } }, "comment": "variable assignment with =", "match": "\\b[\\w\\.\\*]+(?:\\,\\s*[\\w\\.\\*]+)*(?=\\s*=(?!=))" }] } }, "scopeName": "source.go" });
var go = [
  lang
];

export { go as default };