/**
 * @description DOM 操作
 */
import $, { Dom7Array } from 'dom7';
export { Dom7Array } from 'dom7';
export default $;
/**
 * 获取 outerHTML
 * @param $elem dom7 elem
 */
export declare function getOuterHTML($elem: Dom7Array): any;
/**
 * 获取 tagName lower-case
 * @param $elem $elem
 */
export declare function getTagName($elem: Dom7Array): string;