/**
 * useLocalStorage
 *
 * A hook to persist state in localStorage.
 *
 * @param key The key to use when storing the state in localStorage.
 * @param initialValue The initial value of the state to be stored.
 * @param options An object with the following optional properties:
 *   - serialize: A function to serialize the state. Defaults to JSON.stringify.
 *   - deserialize: A function to deserialize the state. Defaults to JSON.parse.
 * @returns A tuple with the stored value and a function to update the stored value.
 */
export declare function useLocalStorage<T>(key: string, initialValue: T, options?: {
    serialize?: (value: T) => string;
    deserialize?: (value: string) => T;
}): readonly [T, (value: T | ((prev: T) => T)) => void];