SwiftUI选项卡栏保留选项卡视图中的navigationBarTitle位置

import SwiftUI

struct ContentView: View {
    var body: some View {
        NavigationView {
            TabView {
                Text("第一个选项卡")
                    .navigationBarTitle("选项卡1", displayMode: .inline)
                    .tabItem {
                        Image(systemName: "1.circle")
                        Text("选项卡1")
                    }
                
                Text("第二个选项卡")
                    .navigationBarTitle("选项卡2", displayMode: .inline)
                    .tabItem {
                        Image(systemName: "2.circle")
                        Text("选项卡2")
                    }
                
                Text("第三个选项卡")
                    .navigationBarTitle("选项卡3", displayMode: .inline)
                    .tabItem {
                        Image(systemName: "3.circle")
                        Text("选项卡3")
                    }
            }
        }
    }
}

struct ContentView_Previews: PreviewProvider {
    static var previews: some View {
        ContentView()
    }
}