On 11/22/20 5:00 PM, Jim J. Jewett wrote:
It could be a good example to include to emphasize that pattern matching is based on attributes, not function headers -- so `brand` and `model` would work, whilst `manufacturer` and `variant` would not.I think your changed constructor:class Car: def __init__(self, manufacturer, variant): self.brand = manufacturer self.model = variant is a particularly good example, and the PEP should specify whether: Car("Chrysler", "PT Cruiser") is matched by: Car(brand="Chrysler", mod:=model) or: Car(manufacturer="Chrysler", mod:=variant) or both, or possibly even Frankenstein combinations like: Car(brand="Chrysler", mod:=variant)
-- ~Ethan~ _______________________________________________ Python-Dev mailing list -- [email protected] To unsubscribe send an email to [email protected] https://mail.python.org/mailman3/lists/python-dev.python.org/ Message archived at https://mail.python.org/archives/list/[email protected]/message/EO2XDZT52MCLNNJUV3PC2HFNC5BWJMUW/ Code of Conduct: http://python.org/psf/codeofconduct/