Steven D'Aprano added the comment: > When using nested SimpleNamespaces, a making a copy by using > > new_NS=SimpleNamespace(**namespace.__dict__.copy())
In general, you shouldn't call or directly access dunder attributes. There are exceptions, but generally they're for Python's use only. For example, the public interface for getting __dict__ is to call vars(namespace). But there's no need to do this by hand. Use the copy module instead. copy.copy(namespace) # copy one level only copy.deepcopy(namespace) # copy all the way down seem to work for me. Does this solve your problem? If so, we'll close this issue. ---------- nosy: +steven.daprano _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue31322> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
