Ref.cs

[assembly:Ref.Ref.Ref, @[email protected]]
namespace Ref {
	[Ref, @[email protected]] public struct Ref {
		[Ref, @[email protected]] public class RefAttribute : Attribute {}
		[Ref, @[email protected]] public Ref @ref([Ref, @[email protected]] ref Ref @ref) { return @ref.@ref(ref @ref); }
	}
}

namespace @ref {
	[Ref, Ref.Ref.Ref] public class @ref {
		[Ref, Ref.Ref.Ref] public class RefAttribute : Attribute {}
		[Ref, Ref.Ref.Ref] Ref.Ref Ref = new Ref.Ref();
		[Ref, Ref.Ref.Ref] public @ref() { Ref.Ref @ref = Ref.@ref(ref Ref); }
	}
}