export declare const USER_PREFERENCES_QUERY_KEY: string[];
export declare function useUserPreferences<T extends Record<string, any> = Record<string, any>>(): {
    preferences: T | undefined;
    isLoading: boolean;
    isError: boolean;
    refetch: (options?: import('@tanstack/react-query').RefetchOptions) => Promise<import('@tanstack/react-query').QueryObserverResult<T, Error>>;
    savePreferences: (preferences: T) => Promise<T>;
};
export default useUserPreferences;