GoTypeRef returns the Go code that refers to the Go type which matches the given data type (the part that comes after `var foo`) required only applies when referring to a user type that is an object defined inline. In this case the type (Object) does not carry the required field information defined in the parent (anonymous) attribute. tabs is used to properly tabulate the object struct fields and only applies to this case. This function assumes the type is in the same package as the code accessing it.