[issue40284] Add mapping methods to types.SimpleNamespace

[STINNER Victor]

STINNER Victor <vstinner at python.org> added the comment:

I would prefer that SimpleNamespace remains as simple as it is:

https://docs.python.org/dev/library/types.html#types.SimpleNamespace
"A simple object subclass that provides attribute access to its namespace"

If you want to add the mapping protocol, I suggest you to create your own subclass and add the methods that you want.

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nosy: +vstinner

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue40284>
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