禁用粘贴菜单iOS

override func viewDidLoad() {
    super.viewDidLoad()
    let longPressGesture = UILongPressGestureRecognizer(target: self, action: nil)
    longPressGesture.minimumPressDuration = 0.5
    view.addGestureRecognizer(longPressGesture)
}

@objc func handleLongPress(_ gesture: UILongPressGestureRecognizer) {
    if gesture.state == .began {
        becomeFirstResponder()
        let menuController = UIMenuController.shared
        menuController.setMenuVisible(false, animated: false)
    }
}

override func canPerformAction(_ action: Selector, withSender sender: Any?) -> Bool {
    if action == #selector(UIResponderStandardEditActions.paste(_:)) {
        return false
    }
    return super.canPerformAction(action, withSender: sender)
}