Resume from the home screen when the application becomes active

backHomeIfNeeded.swift

private func backHomeIfNeeded() {
    guard
        self.needsBackHome,
        !(UIApplication.shared.topViewController is UIAlertController)
        else { return }

    DispatchQueue.main.asyncAfter(deadline: .now() + 0.2) {
        Router.go(to: .home)
    }
}

// Usage
func applicationWillResignActive(_ application: UIApplication) {
    self.backHomeIfNeeded()
}