AppShell.xaml.cs

using dotNET_NoWASTE.Data;
using dotNET_NoWASTE.ViewModels;
using dotNET_NoWASTE.Views;

namespace dotNET_NoWASTE;

public partial class AppShell : Shell
{
	public AppShell()
	{
		InitializeComponent();
		Routing.RegisterRoute(nameof(LoginPageView), typeof(LoginPageView));
        Routing.RegisterRoute(nameof(SignUpPageView), typeof(SignUpPageView));
        Routing.RegisterRoute(nameof(FoodPageView), typeof(FoodPageView));
        Routing.RegisterRoute(nameof(AddFoodPageView), typeof(AddFoodPageView));

    }

    private async void OnSignOutButtonClicked(object sender, EventArgs e)
    {

        await Shell.Current.GoToAsync("//LoginPage");
    }


}