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FIx useMap type parameters to set value type as well #337

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@BLucky-gh BLucky-gh commented May 20, 2025

Currently useMap seems to have been copy-pasted from useSet and its type signature does not allow setting map value type, and the initialValues type is straight up incorrect.

This adds an extra type parameter for the value type, and makes the initialValues type match the type of the map constructor type

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Came here to do this, seems like a pretty big oversight for complete typescript compatibility 😄

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Yeah the typescript types were handwritten after the fact by someone else in a pull request, so there can be problems like that in some places because of that. We ended up copying the hook into our own codebase with correct types in our project because of the delay in upstreaming it

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