import { isHTMLElement } from '@douyinfe/semi-foundation/lib/es/utils/dom';
declare function isElement(element: any): element is import("vue").VNode<import("vue").RendererNode, import("vue").RendererElement, {
    [key: string]: any;
}>;
declare function isCompositeTypeElement(element: any): boolean;
declare function isEmptyChildren(children: any): boolean;
export { isElement, isHTMLElement, isCompositeTypeElement, isEmptyChildren };