iPhoneX and iPhone 8 keyboard height are different

Question

I use below code to get keyboard height. Then use this height to calculate the frame of an UIView to make sure this UIView just on the top of the k

Answer 1

override func viewDidLoad() { super.viewDidLoad()

    NotificationCenter.default.addObserver(self, selector: #selector(keyboardWillShow), name: UIResponder.keyboardWillShowNotification, object: nil)
    NotificationCenter.default.addObserver(self, selector: #selector(keyboardWillHide), name: UIResponder.keyboardWillHideNotification, object: nil)
}
//Here keyboard is without any toolbar and suggestions boxes
@objc func keyboardWillShow(notification: NSNotification) {
    if let keyboardSize = (notification.userInfo?[UIResponder.keyboardFrameBeginUserInfoKey] as? NSValue)?.cgRectValue {
        let keyboardHeight = ((keyboardSize.height) > 240) ? 220 :  (keyboardSize.height - 47)
        self.view.layoutIfNeeded()
    }

}