Le 18 mars 2019 à 12:15:05, Juancarlo Añez (apal...@gmail.com(mailto:apal...@gmail.com)) a écrit:
> It came to my attention that: > > > In the original PEP True and False are said to be singletons > > https://www.python.org/dev/peps/pep-0285/, but it's not in the Data Model > > https://docs.python.org/3/reference/datamodel.html > > This came to my attention by code wanting to own the valid values in a dict's > key: > > > if settings[MY_KEY] is True: > > ... > > > > > If True and False are singletons in the spec (and not only in the CPython > implementation), it should be prominent and well known. I think it’s what "The two objects representing the values False and True are the only Boolean objects." mean. Rémi > Cheers, > > -- > Juancarlo Añez _______________________________________________ > Python-ideas mailing list > Python-ideas@python.org > https://mail.python.org/mailman/listinfo/python-ideas > Code of Conduct: http://python.org/psf/codeofconduct/ _______________________________________________ Python-ideas mailing list Python-ideas@python.org https://mail.python.org/mailman/listinfo/python-ideas Code of Conduct: http://python.org/psf/codeofconduct/
