Kotlin Wrappers API Reference
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Kotlin Wrappers API Reference
kotlin-tanstack-query-core
/
tanstack.query.core
/
QueryObserver
/
fetchOptimistic
fetch
Optimistic
open
fun
fetchOptimistic
(
options
:
QueryObserverOptions
<
TQueryFnData
,
TError
,
TData
,
TQueryData
,
TQueryKey
,
*
>
)
:
Promise
<
QueryObserverResult
<
TData
,
TError
>
>
(
source
)