import { Graph } from '@antv/graphlib';
import { Graph as IGraph } from '../../types';
declare const feasibleTree: (g: IGraph) => Graph<import("@antv/graphlib").PlainObject, import("@antv/graphlib").PlainObject>;
declare const feasibleTreeWithLayer: (g: IGraph) => Graph<import("@antv/graphlib").PlainObject, import("@antv/graphlib").PlainObject>;
export { feasibleTree, feasibleTreeWithLayer };