IDE Crash when working with `field.FieldType.WrappedType`

[stavratum]

i've been making a json comptime serializer and ran into issues when trying to get the type that Nullable is wrapping

here's example code that makes me crash:

using System;

class Program
{
	public static void Main() {

	}

	[Serialize]
	struct Tests {
		Nullable<StringView> a;
	}

	struct SerializeAttribute : Attribute, IOnTypeInit {
		[Comptime]
		public void OnTypeInit(Type type, Self* prev)
		{
			for (let field in type.GetFields()) {
				String wrappedTypeName = scope .();
				field.FieldType.WrappedType.GetName(wrappedTypeName);
				Compiler.EmitTypeBody(type, scope $"// {wrappedTypeName}");
			}
		}
	}
}

[bfiete]

That's not what WrappedType is. You want to note that the FieldType is actually an instance of SpecializedGenericType, so do something like:

if (var specializedType = field.FieldType as SpecializedGenericType)
{
	specializedType.GetGenericArg(0).GetName(wrappedTypeName);
}

Also, use StringView? isntead of Nullable<StringView>