import type { ApolloClient, NormalizedCacheObject } from '@apollo/client';
/**
 * Returns the internal Apollo Client instance.
 *
 * @example
 * ```
 * const client = useApolloClient();
 * ```
 *
 * If you already signed in, the instance will be already include Access Token credentials in its requests.
 *
 * The internal Apollo Client instance is configured so that it automatically renews credentials (both Access Token and Refresh Token) when they expire.
 * This is done transparently, so you don't need to worry about it.
 *
 * Perform a query
 * ```ts
 * const client = useApolloClient();
 * const { data, loading, error } = useQuery(gql`<your query>`, { client })
 * ```
 *
 * @experimental This hook is experimental and may change in the future.
 * @category Misc
 * @group Hooks
 */
export declare function useApolloClient(): ApolloClient<NormalizedCacheObject>;