How can I pop specific View Controller in Swift

Question

I used the Objective-C code below to pop a specific ViewController.

for (UIViewController *controller in self.navigationController.         


        

Answer 1

simple and best solution without force unwrapped is

if let vc = navigationController.viewControllers.filter({$0 is YourViewController}).first as? YourViewController {
            self.navigationController.popToViewController(vc, animated: true)
            }