import type { VNode, VNodeProps } from 'vue';
import type { RefObject } from './createRef';
type NodeProps = Record<string, any> & Omit<VNodeProps, 'ref'> & {
    ref?: VNodeProps['ref'] | RefObject;
};
export declare function cloneElement<T, U>(vnode: VNode<T, U> | VNode<T, U>[], nodeProps?: NodeProps, override?: boolean, mergeRef?: boolean): VNode<T, U> | null;
export declare function cloneVNodes(vnodes: any, nodeProps?: {}, override?: boolean): any;
export declare function deepCloneElement<T, U>(vnode: VNode<T, U> | VNode<T, U>[], nodeProps?: NodeProps, override?: boolean, mergeRef?: boolean): any;
export {};
