useIsFetching

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 'react-query'
// How many queries are fetching?
const isFetching = useIsFetching()
// How many queries matching the posts prefix are fetching?
const isFetchingPosts = useIsFetching(['posts'])

Options

Returns

  • isFetching: number
    • Will be the number of the queries that your application is currently loading or fetching in the background.
Was this page helpful?

Resources

Subscribe to our newsletter

The latest TanStack news, articles, and resources, sent to your inbox.

    I won't send you spam.

    Unsubscribe at any time.

    © 2020 Tanner Linsley. All rights reserved.