<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def unwrap(self):
 """Return a deep copy of myself as a list, and unwrap any wrapper objects in me."""

        return [v.unwrap() if hasattr(v, 'unwrap') and not hasattr(v, 'no_unwrap') else v for v in self]