StateSetter only supports restoring the state of variables (list, tuple, dict) if the state of the variable and target variable have the same size.
This is a problem if one wants to restore the state of arbitrarily nested objects with dynamic size,
e.g. restore a list of dicts into an empty list.
StateSetter only supports restoring the state of variables (list, tuple, dict) if the state of the variable and target variable have the same size. This is a problem if one wants to restore the state of arbitrarily nested objects with dynamic size, e.g. restore a list of dicts into an empty list.