import { LegacyLayoutGraph } from "./legacyLayoutGraph";
/**
 * Returns a Graph which allows mutation of the Graph visualization.
 * @category Graph
 * @since 0.0.1
 * @example
 * ```js
 * const graph = api.getLayoutGraph();
 * graph.addNodes([
 *   api.makeNode({category: "Episodes", properties: {episodeNumber: 1, seasonNumber: 1}}),
 * ]);
 * ```
 */
export declare function getLayoutGraph(): LegacyLayoutGraph;