case WKSwipeGestureRecognizerDirection.right: label.setText("Swipe Right") case WKSwipeGestureRecognizerDirection.left: label.setText("Swipe Left") case WKSwipeGestureRecognizerDirection.down: label.setText("Swipe Down") case WKSwipeGestureRecognizerDirection.up: label.setText("Swipe Up") default: break } }