/**
 * A hook that provides a boolean state that persists in local storage,
 * along with a function to toggle it.
 *
 * @param key The key to use in local storage.
 * @param initialValue The initial value to use if no value is found in local storage.
 * @returns A tuple containing the current state, a toggle function, and the raw setter function from useLocalStorage.
 */
export declare function usePersistentToggle(key: string, initialValue: boolean): [
    boolean,
    () => void,
    (value: boolean | ((prevState: boolean) => boolean)) => void
];