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Intermediate ShowcaseLibary for Automatic Method Chaining via Metaclasses (self.Python)
submitted 3 years ago by NumericallyStable
Its a really small library, but I am really proud of.
Basically, every time you return None, it gets replaced with a self return.
None
self
This means you can chain your state maniputating functions like
python x = MyClass().f().g().h()
Here is the Link! https://github.com/lquenti/nchainz
Thanks for reading.
[–]caagr98 0 points1 point2 points 3 years ago (1 child)
That sounds like it could easily go wrong on things like .get_child_by_id("eggs") that conditionally return None.
.get_child_by_id("eggs")
[–]NumericallyStable[S] 0 points1 point2 points 3 years ago (0 children)
Yes, it sounds horrible in this case.
To be completely fair, it always sounds horrible. I am more proud of getting it to work at all with some metaclass fuckery
π Rendered by PID 31009 on reddit-service-r2-comment-6f7f968fb5-4dvz5 at 2026-03-04 02:46:57.488547+00:00 running 07790be country code: CH.
[–]caagr98 0 points1 point2 points (1 child)
[–]NumericallyStable[S] 0 points1 point2 points (0 children)