                 self.show = show
             case let .interval(interval):
                 self.interval = interval
+            case let .length(length):
+                self.length = length
             case let .lineStyle(lineStyle):
                 self.lineStyle = lineStyle
             }


extension SplitLine: Enumable {
    public enum Enums {
        case show(Bool), interval(LengthValue), lineStyle(LineStyle)
    }
    
    public typealias ContentEnum = Enums

    public func mapping(map: Mapper) {
        map["show"] = show
        map["interval"] = interval
        map["length"] = length
        map["lineStyle"] = lineStyle
    }
}
