import { HtmlString } from '../types';
declare function parseFromHtmlString(input: HtmlString): Element;
declare function getSiblingIndex(input: Element): number | undefined;
declare function getAllChildrenDF(input: Element): Element[];
export declare const DomUtil: {
    parseFromHtmlString: typeof parseFromHtmlString;
    getSiblingIndex: typeof getSiblingIndex;
    getAllChildrenDF: typeof getAllChildrenDF;
};
export {};