Method isFetching

packages/query-core/src/queryClient.ts:150–155

* Returns the number of queries in the cache that are currently fetching, optionally * matching a set of filters. This includes background-fetching, loading new pages, and * loading more infinite query results. * * @example * ```ts * if (queryClient.isFetching()) { * console.l

(
    filters?: TQueryFilters,
  )

   * ```
   */
  isFetching<TQueryFilters extends QueryFilters<any> = QueryFilters>(
    filters?: TQueryFilters,
  ): number {
    return this.#queryCache.findAll({ ...filters, fetchStatus: 'fetching' })
      .length
  }

  /**
   * Returns the number of mutations in the cache that are currently pending, optionally