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Enhancing Decorators with Type Annotations - Techniques and Best Practices

PyCon US via YouTube

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This talk explains how to type annotate Python decorators so static type checkers can identify incorrect usage. It covers ParamSpec, Concatenate, Protocol, TypeVarTuple, and type parameter syntax.

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Talks - Koudai Aono: Enhancing Decorators with Type Annotations: Techniques and Best Practices

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PyCon US

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