This is indeed largely the same motivation as PEP 661, which I supported
when raised, but got no clear consensus.
"Missing" is definitely a family of related sentinels, although sentinels
are more general.
On Thu, Oct 21, 2021, 10:15 PM Doug Swarin
I think this is a really good and interesting idea. I do have one question - how would you envision this interacting with the sentinel values from PEP 661 (https://www.python.org/dev/peps/pep-0661/) ? Could 'Tagged None' and sentinel values be the same thing?
Thanks, Doug _______________________________________________ Python-ideas mailing list -- python-ideas@python.org To unsubscribe send an email to python-ideas-leave@python.org https://mail.python.org/mailman3/lists/python-ideas.python.org/ Message archived at https://mail.python.org/archives/list/python-ideas@python.org/message/K2XEZT... Code of Conduct: http://python.org/psf/codeofconduct/