13 Sep
2017
13 Sep
'17
7:57 p.m.
Jason H schrieb am 13.09.2017 um 17:54:
I'm rather surprised that there isn't a Iterable class which dict and list derive from. If that were added to just dict and list, I think it would cover 98% of cases, and adding Iterable would be reasonable in the remaining scenarios.
Would you then always have to inherit from that class in order to make a type iterable? That would be fairly annoying... The iterable and iterator protocols are extremely simple, and that's a great feature. And look, map() even works with all of them, without inheritance, registration, and whatnot. It's so easy! Stefan