 
     // I know that reduce is O(n^2) (see http://airspeedvelocity.net/2015/08/03/arrays-linked-lists-and-performance/) but it's *so* nice ❤️ and since we are working with very short strings it shouldn't matter.
     let identifier = mirror.children.reduce("") { identifier, element in
-      guard let value = element.value as? Int8,
-        value != 0 else { return identifier }
+      guard let value = element.value as? Int8, value != 0 else { return identifier }
       return identifier + String(UnicodeScalar(UInt8(value)))
     }
 


  /// All iPads
  public static var allPads: [Device] {
    return [.iPad2, .iPad3, .iPad4, .iPadAir, .iPadAir2, .iPadMini, .iPadMini2, .iPadMini3, .iPadMini4, .iPadPro]
  }

  /// All simulator iPods

        case "iPad4,4", "iPad4,5", "iPad4,6":           return .iPadMini2
        case "iPad4,7", "iPad4,8", "iPad4,9":           return .iPadMini3
        case "iPad5,1", "iPad5,2":                      return .iPadMini4
        case "iPad6,3", "iPad6,4":                      return .iPadPro9Inch
        case "iPad6,7", "iPad6,8":                      return .iPadPro12Inch
        case "i386", "x86_64":                          return .simulator(mapIdentifierToDevice(String(validatingUTF8:
          getenv("SIMULATOR_MODEL_IDENTIFIER"))!))
        default:                                        return .unknown(identifier)
