import { ForwardedRef } from '../types.js'; import 'react'; declare function useArray(array: readonly T[] | undefined): readonly T[] | undefined; declare function useContainerWidth(ref: ForwardedRef, breakpointsArray: readonly number[] | undefined, defaultContainerWidth?: number): { containerRef: (node: HTMLElement | null) => void; containerWidth: number | undefined; }; export { useArray, useContainerWidth };