Then we're back to square one, doing this would be more confusing than just adding the sep to the joined string. In my opinion, this proposal just isn't needed. The equivalent solution is easier to understand and to write, and will lead to way less confusion about what join() actually does.
_______________________________________________ Python-ideas mailing list -- python-ideas@python.org To unsubscribe send an email to python-ideas-le...@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/4K2A7UKZ3GCYNXDJQLYKHRVZ5UGBC3W4/ Code of Conduct: http://python.org/psf/codeofconduct/