swift5.0 开启禁止右滑手势

• 禁止右滑手势

    func popGestureClose() {
        if let ges = self.navigationController?.interactivePopGestureRecognizer?.view?.gestureRecognizers {
            for item in ges {
                item.isEnabled = false
            }
        }
    }

• 开启右滑手势

    func popGestureOpen() {
        if let ges = self.navigationController?.interactivePopGestureRecognizer?.view?.gestureRecognizers {
            for item in ges {
                item.isEnabled = false
            }
        }
    }