On Thu, Dec 02, 2021 at 08:29:58AM +0000, Paul Moore wrote: > 1. It's hard (if not impossible) to wrap functions that use late-bound > defaults.
I don't understand that argument. We can implement late-bound defaults right now, using the usual sentinel jiggery-pokery. def func(spam, eggs, cheese=None, aardvark=42): if cheese is None: ... # You know the drill. We can wrap functions like this. You don't generally even care what the sentinel is. A typical wrapper function looks something like this: @functools.wraps(func) def inner(*args, **kwargs): # wrapper implementation func(*args, **kwargs) with appropriate pre-processing or post-processing as needed. Why would argument unpacking to call the wrapped function stop working? -- Steve _______________________________________________ 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/AHPM6SKTBJZLQBLUYULFPS2K77NJ2LAR/ Code of Conduct: http://python.org/psf/codeofconduct/