import { BlockNodeMap, Direction } from '../../types';
/**
 *
 * @param {*} editorState
 * @param {*} sourceBlockKey
 * @param {*} targetBlockKey
 *
 * The parent of topMost block is null...
 */
declare const wrapBlock: (originalBlockMap: BlockNodeMap, targetBlockKey: string, direction?: Direction) => BlockNodeMap;
export default wrapBlock;