[New-bugs-announce] [issue40273] mappingproxy isn't reversible

[jack1142]

New submission from jack1142 <kuba.kuczys at gmail.com>:

Starting in version 3.8, dicts are reversible so it would make sense if mapping proxy were also reversible. Especially that `reversed(proxied_dict.keys())` does work.

----------
messages: 366315
nosy: jack1142
priority: normal
severity: normal
status: open
title: mappingproxy isn't reversible
versions: Python 3.8, Python 3.9

_______________________________________
Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue40273>
_______________________________________