Method isMutating

packages/query-core/src/queryClient.ts:114–118

(filters?: TMutationFilters)

  }

  isMutating<
    TMutationFilters extends MutationFilters<any, any> = MutationFilters,
  >(filters?: TMutationFilters): number {
    return this.#mutationCache.findAll({ ...filters, status: 'pending' }).length
  }

  /**
   * Imperative (non-reactive) way to retrieve data for a QueryKey.