import React from 'react';
/**
 * Provider component to configure the fetch library with a persistent cache.
 * Uses in-memory cache (defaultCache) for fast access and localStorage (storage)
 * for persistence, with asynchronous writes and deferred hydration.
 */
export declare function LocalStorageCacheProvider({ children, instant }: React.PropsWithChildren<{
    instant?: boolean;
}>): import("react/jsx-runtime").JSX.Element;