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What do you want to use inheritance for? In my experience, it is usually better to use composition and sum types.
by whyever 9y ago
What do you want to use inheritance for? In my experience, it is usually better to use composition and sum types.
- arithma 9y agoInheritance is usually really great when you want to extend the type outside the context it was created in. GUI is a very clear example of that where composition may work but is greatly tedious (reimplementing the whole interface, exposing it, and rewiring), and sum types are right off the bat inapplicable.