Introduction

.NET Generic Host support for Avaloniaui desktop app. Support native aot!

• Examples:

internal sealed class Program
{
    [STAThread]
    public static void Main(string[] args)
    {
        var hostBuilder = Host.CreateApplicationBuilder();

        // config IConfiguration
        hostBuilder.Configuration
            .AddCommandLine(args)
            .AddEnvironmentVariables()
            .AddInMemoryCollection();

        // config ILogger
        hostBuilder.Services.AddLogging(builder => builder.AddConsole());
        // add some services
        hostBuilder.Services.AddSingleton<ISomeService, SomeService>();

        RunApp(hostBuilder);
    }

    private static void RunApp(HostApplicationBuilder hostBuilder)
    {
        hostBuilder.Services.AddAppBuilder(BuildAvaloniaApp);
        var appHost = hostBuilder.Build();
        appHost.RunAvaloniaAppAsync();
    }

    public static AppBuilder BuildAvaloniaApp()
    {
        return AppBuilder.Configure<App>()
                    .UsePlatformDetect()
                    .WithInterFont()
                    .LogToTrace()
                    .UseReactiveUI();
    }
}

Credit

Nito.Host.Wpf