net-core理解

标签：core builder var 理解 services net 代码

环境：net core 7.0

第一行代码：

var builder = WebApplication.CreateBuilder(args); // 1 忘记了Application，创建ApplicationBuilder Microsoft.AspNetCore.Builder

 第二行代码：

builder.Services.AddControllers();

private static IMvcCoreBuilder AddControllersCore(IServiceCollection services) { // This method excludes all of the view-related services by default. var builder = services .AddMvcCore() .AddApiExplorer() .AddAuthorization() .AddCors() .AddDataAnnotations() .AddFormatterMappings();   if (MetadataUpdater.IsSupported) { services.TryAddEnumerable( ServiceDescriptor.Singleton<IActionDescriptorChangeProvider, HotReloadService>()); }   return builder; }

 

标签：core,builder,var,理解,services,net,代码
From： https://www.cnblogs.com/Insist-Y/p/17399225.html