Why the Login.cshtml isn't error when not calling @using Microsoft.AspNetCore.Identity.UI.V5.Pages.Account.Internal?

[benyaminl]

As title state, why it isn't error at all?

related file

https://github.com/dotnet/AspNetCore.Docs/blob/main/aspnetcore/security/authentication/identity/sample/WebApp1/Areas/Identity/Pages/Account/Login.cshtml

Does that because it's on Old version of .NET Core? I'mon .NET Core 6.0 LTS

[benyaminl]

Seems I forgot that I can generate specific razoe page using

dotnet aspnet-codegenerator identity -dc MyApplication.Data.ApplicationDbContext --files "Account.Register;Account.Login;Account.Logout"