SwiftUI check has modal on modal

swiftui-top-view-has-modal.swift

extension UIApplication {
    var currentKeyWindow: UIWindow? {
       UIApplication.shared.connectedScenes
         .filter { $0.activationState == .foregroundActive }
         .map { $0 as? UIWindowScene }
         .compactMap { $0 }
         .first?.windows
         .filter { $0.isKeyWindow }
         .first
     }
}

Check If have modal on modal

 guard
    let subviews = UIApplication.shared.currentKeyWindow?.subviews else {
        return
    }
    if subviews.count > 2 {
        // Code
    }