Jotai query; optimistic updates with rollback on error

[tomschulze]

How would you implement the tanstack query optimistic update example with rollbacks on error?

The callback signatures in atomWithMutation differ from the mutationOptions. While I could get the queryClient instance via the provided atom getter instead of the context param, I do not have access to the onMutateResult in the onError callback.

Already posted it here, but couldn't reopen the discussion: #2114

[dai-shi]

cc @ThaddeusJiang

[ThaddeusJiang]

I will check it.

[ThaddeusJiang]

Hi @tomschulze

I've confirmed the latest jotai-query and can get onMutateResult.
Here is an example:
https://github.com/jotaijs/jotai-tanstack-query/pull/141/files#diff-f6a0723e83fb241929dd88502e6a94e2755771b29232c7d39b7400a82122c1baR79-R88

[tomschulze]

Thanks for your clarifications. It does work.