{
  "information_for_contributors": [
    "This file has been converted from https://github.com/jeff-hykin/better-go-syntax/blob/master/export/generated.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/jeff-hykin/better-go-syntax/commit/6175663a7a0e23d58ccf9aab95054cb6e5c92aff",
  "name": "go",
  "scopeName": "source.go",
  "patterns": [
    {
      "include": "#comments"
    },
    {
      "include": "#comments"
    },
    {
      "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"
        }
      ]
    },
    {
      "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"
        }
      ]
    },
    {
      "comment": "Syntax error receiving channels",
      "match": "<\\-([\\t ]+)chan\\b",
      "captures": {
        "1": {
          "name": "invalid.illegal.receive-channel.go"
        }
      }
    },
    {
      "comment": "Syntax error sending channels",
      "match": "\\bchan([\\t ]+)<-",
      "captures": {
        "1": {
          "name": "invalid.illegal.send-channel.go"
        }
      }
    },
    {
      "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"
    },
    {
      "comment": "Built-in functions",
      "match": "\\b(append|cap|close|complex|copy|delete|imag|len|make|new|panic|print|println|real|recover)\\b(?=\\()",
      "name": "support.function.builtin.go"
    },
    {
      "comment": "Function declarations",
      "match": "^(\\bfunc\\b)(?:\\s+(\\([^\\)]+\\)\\s+)?(\\w+)(?=\\())?",
      "captures": {
        "1": {
          "name": "keyword.function.go"
        },
        "2": {
          "patterns": [
            {
              "include": "#brackets"
            },
            {
              "include": "#operators"
            }
          ]
        },
        "3": {
          "patterns": [
            {
              "match": "\\d\\w*",
              "name": "invalid.illegal.identifier.go"
            },
            {
              "match": "\\w+",
              "name": "entity.name.function.go"
            }
          ]
        }
      }
    },
    {
      "comment": "Functions",
      "match": "(\\bfunc\\b)|(\\w+)(?=\\()",
      "captures": {
        "1": {
          "name": "keyword.function.go"
        },
        "2": {
          "patterns": [
            {
              "match": "\\d\\w*",
              "name": "invalid.illegal.identifier.go"
            },
            {
              "match": "\\w+",
              "name": "support.function.go"
            }
          ]
        }
      }
    },
    {
      "include": "#numeric_literals"
    },
    {
      "comment": "Language constants",
      "match": "\\b(true|false|nil|iota)\\b",
      "name": "constant.language.go"
    },
    {
      "begin": "\\b(package)\\s+",
      "beginCaptures": {
        "1": {
          "name": "keyword.package.go"
        }
      },
      "end": "(?!\\G)",
      "patterns": [
        {
          "match": "\\d\\w*",
          "name": "invalid.illegal.identifier.go"
        },
        {
          "match": "\\w+",
          "name": "entity.name.package.go"
        }
      ]
    },
    {
      "begin": "\\b(type)\\s+",
      "beginCaptures": {
        "1": {
          "name": "keyword.type.go"
        }
      },
      "end": "(?!\\G)",
      "patterns": [
        {
          "match": "\\d\\w*",
          "name": "invalid.illegal.identifier.go"
        },
        {
          "match": "\\w+",
          "name": "entity.name.type.go"
        }
      ]
    },
    {
      "begin": "\\b(import)\\s+",
      "beginCaptures": {
        "1": {
          "name": "keyword.import.go"
        }
      },
      "end": "(?!\\G)",
      "patterns": [
        {
          "include": "#imports"
        }
      ]
    },
    {
      "begin": "\\b(var)\\s+",
      "beginCaptures": {
        "1": {
          "name": "keyword.var.go"
        }
      },
      "end": "(?!\\G)",
      "patterns": [
        {
          "include": "#variables"
        }
      ]
    },
    {
      "match": "(?<!var)\\s*(\\w+(?:\\.\\w+)*(?>,\\s*\\w+(?:\\.\\w+)*)*)(?=\\s*=(?!=))",
      "captures": {
        "1": {
          "patterns": [
            {
              "match": "\\d\\w*",
              "name": "invalid.illegal.identifier.go"
            },
            {
              "match": "\\w+(?:\\.\\w+)*",
              "name": "variable.other.assignment.go",
              "captures": {
                "0": {
                  "patterns": [
                    {
                      "include": "#delimiters"
                    }
                  ]
                }
              }
            },
            {
              "include": "#delimiters"
            }
          ]
        }
      }
    },
    {
      "match": "\\b\\w+(?:,\\s*\\w+)*(?=\\s*:=)",
      "captures": {
        "0": {
          "patterns": [
            {
              "match": "\\d\\w*",
              "name": "invalid.illegal.identifier.go"
            },
            {
              "match": "\\w+",
              "name": "variable.other.assignment.go"
            },
            {
              "include": "#delimiters"
            }
          ]
        }
      }
    },
    {
      "comment": "Terminators",
      "match": ";",
      "name": "punctuation.terminator.go"
    },
    {
      "include": "#brackets"
    },
    {
      "include": "#delimiters"
    },
    {
      "include": "#keywords"
    },
    {
      "include": "#operators"
    },
    {
      "include": "#runes"
    },
    {
      "include": "#storage_types"
    }
  ],
  "repository": {
    "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"
            }
          ]
        },
        {
          "match": "\\[|\\]",
          "name": "punctuation.definition.bracket.square.go"
        }
      ]
    },
    "comments": {
      "patterns": [
        {
          "name": "comment.block.go",
          "begin": "(\\/\\*)",
          "beginCaptures": {
            "1": {
              "name": "punctuation.definition.comment.go"
            }
          },
          "end": "(\\*\\/)",
          "endCaptures": {
            "1": {
              "name": "punctuation.definition.comment.go"
            }
          }
        },
        {
          "name": "comment.line.double-slash.go",
          "begin": "(\\/\\/)",
          "beginCaptures": {
            "1": {
              "name": "punctuation.definition.comment.go"
            }
          },
          "end": "(?:\\n|$)"
        }
      ]
    },
    "delimiters": {
      "patterns": [
        {
          "match": ",",
          "name": "punctuation.other.comma.go"
        },
        {
          "match": "\\.(?!\\.\\.)",
          "name": "punctuation.other.period.go"
        },
        {
          "match": ":(?!=)",
          "name": "punctuation.other.colon.go"
        }
      ]
    },
    "imports": {
      "patterns": [
        {
          "match": "((?!\\s+\")[^\\s]*)?\\s*((\")([^\"]*)(\"))",
          "captures": {
            "1": {
              "name": "entity.alias.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"
            }
          }
        },
        {
          "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"
            }
          ]
        }
      ]
    },
    "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": "\\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"
        }
      ]
    },
    "operators": {
      "comment": "Note that the order here is very important!",
      "patterns": [
        {
          "match": "(\\*|&)(?=\\w)",
          "name": "keyword.operator.address.go"
        },
        {
          "match": "<\\-",
          "name": "keyword.operator.channel.go"
        },
        {
          "match": "\\-\\-",
          "name": "keyword.operator.decrement.go"
        },
        {
          "match": "\\+\\+",
          "name": "keyword.operator.increment.go"
        },
        {
          "match": "(==|!=|<=|>=|<(?!<)|>(?!>))",
          "name": "keyword.operator.comparison.go"
        },
        {
          "match": "(&&|\\|\\||!)",
          "name": "keyword.operator.logical.go"
        },
        {
          "match": "(=|\\+=|\\-=|\\|=|\\^=|\\*=|/=|:=|%=|<<=|>>=|&\\^=|&=)",
          "name": "keyword.operator.assignment.go"
        },
        {
          "match": "(\\+|\\-|\\*|/|%)",
          "name": "keyword.operator.arithmetic.go"
        },
        {
          "match": "(&(?!\\^)|\\||\\^|&\\^|<<|>>)",
          "name": "keyword.operator.arithmetic.bitwise.go"
        },
        {
          "match": "\\.\\.\\.",
          "name": "keyword.operator.ellipsis.go"
        }
      ]
    },
    "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"
        }
      ]
    },
    "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"
        }
      ]
    },
    "variables": {
      "patterns": [
        {
          "match": "(\\w+(?:,\\s*\\w+)*)(\\s+\\*?\\w+(?:\\.\\w+)?\\s*)?(?=\\s*=)",
          "captures": {
            "1": {
              "patterns": [
                {
                  "match": "\\d\\w*",
                  "name": "invalid.illegal.identifier.go"
                },
                {
                  "match": "\\w+",
                  "name": "variable.other.assignment.go"
                },
                {
                  "include": "#delimiters"
                }
              ]
            },
            "2": {
              "patterns": [
                {
                  "include": "$self"
                }
              ]
            }
          }
        },
        {
          "match": "(\\w+(?:,\\s*\\w+)*)(\\s+(\\[(\\d*|\\.\\.\\.)\\])*\\*?(<-)?\\w+(?:\\.\\w+)?\\s*[^=].*)",
          "captures": {
            "1": {
              "patterns": [
                {
                  "match": "\\d\\w*",
                  "name": "invalid.illegal.identifier.go"
                },
                {
                  "match": "\\w+",
                  "name": "variable.other.declaration.go"
                },
                {
                  "include": "#delimiters"
                }
              ]
            },
            "2": {
              "patterns": [
                {
                  "include": "$self"
                }
              ]
            }
          }
        },
        {
          "begin": "\\(",
          "beginCaptures": {
            "0": {
              "name": "punctuation.definition.variables.begin.bracket.round.go"
            }
          },
          "end": "\\)",
          "endCaptures": {
            "0": {
              "name": "punctuation.definition.variables.end.bracket.round.go"
            }
          },
          "patterns": [
            {
              "include": "$self"
            },
            {
              "include": "#variables"
            }
          ]
        }
      ]
    },
    "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"
                        }
                      ]
                    },
                    "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])))*)(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|$))",
                  "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": "(?:(?:[0-9a-zA-Z_\\.])|(?<=[eEpP])[+-])+",
                  "name": "invalid.illegal.constant.numeric.go"
                }
              ]
            }
          ]
        }
      }
    }
  }
}