ContentViewp1.swift

import SwiftUI

struct ContentView: View {
    @ObservedObject var messagesObject = MessagesObject()
    var body: some View {
        NavigationView { 
            List(messagesObject.messages, id: \.id) { 
                message in
                Text("\(message.lastMessage)")
            }
            .listStyle(GroupedListStyle())
            .navigationBarTitle(Text("Messages"))
            .navigationBarHidden(false)  
        }
    }
}