SwiftUI Clear Textfield FirstResponder

Question

I'm looking to clear my FirstResponder TextField with an independent button that will save the field data and clear the input content so that we can write again. My code is based on the work of :

Matteo Pacini -> https://stackoverflow.com/a/56508132/15763454

The Clear variable should when it goes to True clear the field, it works when I click the button but I have to additionally enter a character in the text field for it to clear. This is logical since the "textFieldDidChangeSelection" function only runs when the textfield is changed

How can I make sure that as soon as my Clear variable changes to True the textfield is automatically deleted?

struct ContentView : View {
    
    @State var text: String = ""
    @State var Clear = false
    
    var body: some View {
        
        HStack{
            
            Spacer()
            
            Button(action: set,label: {
                Text("Clic")
            })
            
            
            Spacer()
            CustomTextField(text: $text,clear: $Clear,isFirstResponder: true)
                .frame(width: 300, height: 50)
                .background(Color.red)
        }
        
    }
    
    func set(){
        self.Clear=true
    }
    
}

struct CustomTextField: UIViewRepresentable {
    
    
    class Coordinator: NSObject, UITextFieldDelegate {
        
        @Binding var text: String
        @Binding var clear: Bool
        var didBecomeFirstResponder = false
        
        init(text: Binding<String>,clear: Binding<Bool>) {
            _text = text
            _clear = clear
            
        }
        
        func textFieldDidChangeSelection(_ textField: UITextField) {
            text = textField.text ?? ""
            if clear == true{
                textField.text?.removeAll()
                clear = false
            }
        }
        
    }
    
    
    @Binding var text: String
    @Binding var clear: Bool
    var isFirstResponder = false
    
    func makeUIView(context: UIViewRepresentableContext<CustomTextField>) -> UITextField {
        let textField = UITextField(frame: .zero)
        textField.delegate = context.coordinator
        return textField
    }
    
    func makeCoordinator() -> CustomTextField.Coordinator {
        return Coordinator(text: $text,clear: $clear)
    }
    
    func updateUIView(_ uiView: UITextField, context: UIViewRepresentableContext<CustomTextField>) {
        uiView.text = text
        if isFirstResponder && !context.coordinator.didBecomeFirstResponder  {
            uiView.becomeFirstResponder()
            context.coordinator.didBecomeFirstResponder = true
        }
    }
}

Answer 1

Just replace

func set() {
    self.Clear=true
}

with

func set() {
    self.text = ""
}

This immediately clears the text.