/**
 * @author: yanxianliang
 * @date: 2025-07-03 09:38
 * @desc: base layout
 *
 * 不自动布局，直接返回外部节点和边
 *
 * Copyright (c) 2025 by yanxianliang, All Rights Reserved.
 */
import { LayoutFunction } from "../../..";
export declare const baseLayout: LayoutFunction;