Inheritance and collections — InvalidArgument errors
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VBelozyorov
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Hello
Please look at this example: https://psalm.dev/r/7b04741f46
I saw that Animal-Cat-Dog example in the docs about template covariance and I think I understood it. But I still cannot figure out how to fix my example.
Some of my attempts looked like these:
and unfortunately it didn't help me much.
What can I do with those
InvalidArgumenterrors in this case (except of suppressing or adding to the baseline)?Beta Was this translation helpful? Give feedback.
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