filetype: elm

detect:
    filename: "\\.elm$"

rules:
    - statement: "\\b(as|alias|case|else|exposing|if|import|in|let|module|of|port|then|type|)\\b"
    - statement: "(\\=|\\:|\\->)"
    - type: "\\b([A-Z][A-Za-z\\d]*)\\b"
    - identifier: "^([a-z][A-Za-z\\d]*)\\b"
    - constant.string:
        start: "\"\"\""
        end: "\"\"\""
        skip: "\\\\."
        rules:
            - constant.specialChar: "\\\\."
    - constant.string: 
        start: "\""
        end: "\""
        skip: "\\\\."
        rules:
            - constant.specialChar: "\\\\."
    - constant.string:
        start: "'"
        end: "'"
        skip: "\\\\."
        rules:
            - constant.specialChar: "\\\\."
    - comment:
        start: "--"
        end: "$"
        rules:
            - todo: "(TODO|XXX|FIXME):?"
    - comment:
        start: "\\{-"
        end: "-\\}"
        rules:
            - todo: "(TODO|XXX|FIXME):?"