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Comment by tasubotadas | Hacker News Reader

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If you are doing subclasses you are doing OOP wrong.

Do you consider implementing an interface to be subclassing? And if so, what's the OO alternative? Prototypes?

Interfaces are fine. Anything that works like traits :)

TIL that I've been doing OOP wrong for the past twenty years.

np.

https://pragprog.com/titles/tpp20/the-pragmatic-programmer-2...

https://media.pragprog.com/titles/tpp20/inheritance-tax.pdf

Yes, I read it the year it came out. :)

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