NavigatorProtocol

A protocol for managing and navigating through the application’s view controller hierarchy.

  • The main application window.

  • The top-most view controller in the current view hierarchy.

  • The top-most UINavigationController in the current view hierarchy.

  • The current UITabBarController, if present.

  • Finds a specific view controller type in the view controller hierarchy.

  • Displays or hides a loading indicator.