Python is DOOMED! Again!
Steven D'Aprano
steve+comp.lang.python at pearwood.info
Thu Jan 22 09:57:45 EST 2015
Chris Angelico wrote:
> Hold on a moment, how often do you really do this kind of thing with
> "might be one of them or a sequence"?
isinstance(obj, one_class_or_tuple_of_classes)
issubclass(cls, one_class_or_tuple_of_classes)
mystr.startswith(prefix_or_tuple_of_prefixes)
mystr.endswith(suffix_or_tuple_of_suffixes)
template % one_string_or_tuple_of_strings # or a dict :-)
I'm not suggesting that the specific example is a good one, but the
principle is sound.
--
Steven
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