useIsFetching
is an optional hook that returns the number
of the queries that your application is loading or fetching in the background (useful for app-wide loading indicators).
import { useIsFetching } from '@tanstack/react-query'// How many queries are fetching?const isFetching = useIsFetching()// How many queries matching the posts prefix are fetching?const isFetchingPosts = useIsFetching({ queryKey: ['posts'] })
Options
filters?: QueryFilters
: Query Filterscontext?: React.Context<QueryClient | undefined>
defaultContext
will be used.Returns
isFetching: number
number
of the queries that your application is currently loading or fetching in the background.Fast track your learning and
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