Toolkit2/Toolkit.Foundation/Navigation/NavigateHandler.cs

using CommunityToolkit.Mvvm.Messaging;

namespace Toolkit.Foundation
{
    public class NavigateHandler : IRecipient<Navigate>
    {
        private readonly IMessenger messenger;

        public NavigateHandler(IMessenger messenger)
        {
            this.messenger = messenger;
        }

        public void Receive(Navigate request)
        {
            messenger.Send(request);
        }
    }
}