AvaloniaStack/Avalonia-PC/Program.cs

using Avalonia;
using Avalonia_PC.Views;
using Avalonia_Services.Services;
using Microsoft.Extensions.DependencyInjection;
using System;

namespace Avalonia_PC
{
    internal sealed class Program
    {
        public static IServiceProvider Services { get; private set; } = null!;

        // Initialization code. Don't use any Avalonia, third-party APIs or any
        // SynchronizationContext-reliant code before AppMain is called: things aren't initialized
        // yet and stuff might break.
        [STAThread]
        public static void Main(string[] args)
        {
            ConfigureServices();

#if DEBUG
            // 开启 WebView2 远程调试，启动后在 Edge 中访问 edge://inspect 调试网页
            Environment.SetEnvironmentVariable(
                "WEBVIEW2_ADDITIONAL_BROWSER_ARGUMENTS",
                "--remote-debugging-port=9222 --auto-open-devtools-for-tabs");
#endif
            BuildAvaloniaApp().StartWithClassicDesktopLifetime(args);
        }

        private static void ConfigureServices()
        {
            var services = new ServiceCollection();
            services.AddSingleton<WeatherForecastService>();
            services.AddTransient<MainWindow>(sp => new MainWindow(sp));

            Services = services.BuildServiceProvider();
        }

        // Avalonia configuration, don't remove; also used by visual designer.
        public static AppBuilder BuildAvaloniaApp()
            => AppBuilder.Configure<App>()
                .UsePlatformDetect()
#if DEBUG
                .WithDeveloperTools()
#endif
                .WithInterFont()
                .LogToTrace();
    }
}