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Document None checks

See original GitHub issue

We discussed and dismissed a similar idea some time ago… What about: if value?: <suite> instead of if value is not None: <suite> to avoid cases were value would evaluate to False even if not None?

It’s just some characters, but fits the ?? logic well.

Issue Analytics

State:
Created 5 years ago
Comments:6 (6 by maintainers)

Top GitHub Comments

1reaction

evhubcommented, Apr 3, 2018

I’m not sure how to make this more clear, but Coconut already has universal PEP 505 support. Not only that, but Coconut supports lots of things PEP 505 doesn’t support, such as:

maybe_none = None
maybe_none?[0]
maybe_none?(arg)
maybe_none?$(arg)
maybe_none?$[0]
maybe_none?[]
maybe_none?.

Clearly if so many people are confused on this issue, I need to make the documentation better, so I’m leaving this issue open with the idea of adding all of the above to the documentation.

0reactions

ArneBachmanncommented, Apr 3, 2018

OK, I understand the rationale. Looking forward to potential PEP 505 universal support, if coming.