ios （swift）禁用侧滑卡死

禁用某个界面的侧滑  push到下个界面  触发侧滑卡死的情况

使用方式不对

正确使用方式：

    overridefuncviewDidAppear(_animated:Bool) {

        super.viewDidAppear(animated)

        self.navigationController?.interactivePopGestureRecognizer?.isEnabled = false

    }

    overridefuncviewWillDisappear(_animated:Bool) {

        super.viewWillDisappear(animated)

        self.navigationController?.interactivePopGestureRecognizer?.isEnabled = true

    }