import { type Options as MorphlexOptions } from 'morphlex';
/**
 * Callback to decide whether an element should be morphed.
 * Return `false` to prevent morphing of this element and its subtree.
 */
export type UpdateCallback = (fromEl: HTMLElement, toEl: HTMLElement) => boolean;
/**
 * Morph DOM nodes using morphlex.
 */
declare function morph(from: ChildNode, to: ChildNode | string, updateCallbacks?: UpdateCallback[], morphlexOptions?: MorphlexOptions): void;
export default morph;