2024-07-29 ios interactivePopGes

新建一个BaseNavigationController 继承 UINavigationController

<UIGestureRecognizerDelegate>

 self.interactivePopGestureRecognizer.delegate = self;

- (BOOL)gestureRecognizerShouldBegin:(UIGestureRecognizer*)gestureRecognizer {

    if (self.viewControllers.count == 1){

        returnNO;

    }

    return YES;

}