filetype: go

detect:
    filename: "\\.go$"

rules:
    - statement: "\\b(break|case|continue|default|else|for|go|goto|if|range|return|switch)\\b"
    - statement: "\\b(package|import|const|var|type|struct|func|go|defer|iota)\\b"
    - statement: "[-+/*=<>!~%&|^]|:="
    - identifier: "[a-zA-Z0-9]*\\("
    - type: "\\b(u?int(8|16|32|64)?|float(32|64)|complex(64|128))\\b"
    - type: "\\b(uintptr|byte|rune|string|interface|bool|map|chan|error)\\b"
    - constant: "\\b(true|false|nil)\\b"
    - statement: "(\\{|\\})"
    - statement: "(\\(|\\))"
    - statement: "(\\[|\\])"
    - statement: "!"
    - statement: ","
    - constant.number: "\\b([0-9]+|0x[0-9a-fA-F]*)\\b"
    - constant.specialChar: "\\([0-7]{3|x[A-Fa-f0-9]{2}|u[A-Fa-f0-9]{4}|U[A-Fa-f0-9]{8})"

    - comment:
        start: "//"
        end: "$"
        rules:
            - todo: "(TODO|XXX|FIXME):?"

    - comment:
        start: "/\\*"
        end: "\\*/"
        rules:
            - todo: "(TODO|XXX|FIXME):?"

    - constant.string:
        start: "\""
        end: "\""
        rules:
            - constant.specialChar: "\\\\."
            - constant.specialChar: "%."

    - constant.string:
        start: "'"
        end: "'"
        rules:
            - preproc: "..+"
            - constant.specialChar: "%."
            - constant.specialChar: "\\\\."

    - constant.string:
        start: "`"
        end: "`"
        rules: []