/**
 * Observes the scroll event on the specified element and triggers the provided callbacks.
 * @param element - The element to observe scroll events on.
 * @param onScroll - The callback function to execute when a scroll event occurs.
 * @param onScrollStop - The optional callback function to execute when scrolling stops.
 * @returns A function to stop observing scroll events.
 *
 * @example
 * const el = document.createElement('div')
 * document.body.appendChild(el)
 * const stop = observeScroll(el, () => console.log('scrolled'))
 * console.log(typeof stop)
 *
 * @since 1.0.0
 */
declare const observeScroll: (element: HTMLElement, onScroll: (event?: Event) => void, onScrollStop?: () => void) => (() => void);
export default observeScroll;