import isHTMLElement from './isElement';
/**
 *
 * @param {HTMLElement} parentNode
 * @param  {...HTMLElement} nodes
 *
 * @param {HTMLElement}
 */
export declare function append(parentNode: HTMLElement, ...nodes: HTMLElement[]): HTMLElement;
/**
 *
 * @param {HTMLElement} parentNode
 * @param  {...HTMLElement} nodes
 *
 * @param {HTMLElement}
 */
export declare function prepend(parentNode: HTMLElement, ...nodes: HTMLElement[]): HTMLElement;
/**
 *
 * @param {DOMRect} domRect
 * @returns {object|undefined}
 */
export declare function convertDOMRectToObject(domRect: DOMRect): DOMRectLikeType;
export type DOMRectLikeType = {
    [key in 'left' | 'top' | 'right' | 'bottom' | 'width' | 'height']?: number;
};
export { isHTMLElement };