export declare const useElements: <ITEM>(items: ITEM[]) => {
    firstItem: ITEM | undefined;
    lastItem: ITEM | undefined;
    readyToHideItems: ITEM[];
    hiddenItems: ITEM[];
    visibleMap: boolean[];
    firstItemRef: import("react").RefObject<HTMLLIElement>;
    lastItemRef: import("react").RefObject<HTMLLIElement>;
    lastWidth: string;
    compression: string;
    parentRef: import("react").RefObject<HTMLUListElement>;
    elementsRefs: import("react").RefObject<HTMLLIElement>[];
};