/**
 * Custom hook that returns true if isLoading is true for longer than the specified delay.
 * This prevents showing loading indicators for very brief loading operations.
 *
 * @param isLoading Current loading state
 * @param delay Delay in milliseconds before showing loading state (default: 50ms)
 * @returns Delayed loading state (true only if loading takes longer than the delay)
 */
export declare const useDelayedLoading: (isLoading: boolean, delay?: number) => boolean;
