On Sat, 16 Mar 2019 01:59:07 +1100 Steven D'Aprano <st...@pearwood.info> wrote: > On Fri, Mar 15, 2019 at 12:25:22PM +0100, Antoine Pitrou wrote: > > > Yeah, well.... I do think "+=" for lists was a mistake. I *still* have > > trouble remembering the exact difference between "list +=" and > > "list.extend" (yes, there is one: one accepts more types than the > > other... which one it is, and why, I never remember; > > Both accept arbitrary iterables, and the documentation suggests that > they are the same: > > https://docs.python.org/3/library/stdtypes.html#mutable-sequence-types > > Perhaps you are thinking of the difference between list + list versus > list += iterable?
Hmm, it looks like I misremembered indeed. Thanks for correcting this. Regards Antoine. _______________________________________________ Python-ideas mailing list Python-ideas@python.org https://mail.python.org/mailman/listinfo/python-ideas Code of Conduct: http://python.org/psf/codeofconduct/
