TapGestureとLongPressGestureを共存させて遷移先を変える

ContentView.swift

import SwiftUI

struct ContentView: View {
    @State var isLongPress = false
    @State var isTap = false
    
    var body: some View {
        NavigationStack {
            Button {
            } label: {
                Text("押せ！！")
            }
            .navigationDestination(isPresented: $isLongPress) {
                SecondView()
                    .navigationTitle("SecondView")
            }
            .navigationDestination(isPresented: $isTap) {
                ThirdView()
                    .navigationTitle("ThirdView")
            }
            .simultaneousGesture(
                LongPressGesture(minimumDuration: 0.4)
                    .onEnded { _ in
                        print("long press gesture")
                        isLongPress.toggle()
                    }
            )
            .simultaneousGesture(
                TapGesture()
                    .onEnded { _ in
                        print("tap gesture")
                        isTap.toggle()
                    }
            )
            .navigationBarTitleDisplayMode(.inline)
            .navigationTitle("Home")
        }
    }
}

struct SecondView: View {
    var body: some View {
        Text("SecondView")
    }
}

struct ThirdView: View {
    var body: some View {
        Text("ThirdView")
    }
}