export declare function getScrollParent(elementOrRef?: any, root?: HTMLElement | undefined): Promise<HTMLElement | undefined>;
interface ScrollOffset {
    scrollLeft: number;
    scrollTop: number;
}
export declare function getRootScrollTop(): Promise<number>;
export declare function getScrollOffset(elementOrRef: any): Promise<ScrollOffset>;
export declare function getScrollTop(elementOrRef: any): Promise<number>;
export {};