Dismiss keyboard with swipe gesture

Question

In Messages.app you can dismiss the keyboard down by scrolling the list view. To be clear, it isn\'t simply responding to a scrollViewDidScroll event. The keyboard

Answer 1

Without tableview - yes it not a swipe but it doesn't the trick

override func touchesBegan(_ touches: Set, with event: UIEvent?) {
    view.endEditing(true)
}