/**
 * Hook that returns the debounced (i.e., delayed) value.
 * Useful when user input should not fire immediately, but rather
 * only after a certain timespan without any changes passed.
 * @param value The value to consider.
 * @param delay The timespan to pass before applying the value.
 */
export declare function useDebounce<T>(value: T, delay?: number): T;