import { f as Graph } from "../../types-BAEQTwK_.mjs";

//#region src/formats/edge-list/index.d.ts

/**
 * Converts a graph to an edge list of `[source, target]` tuples.
 *
 * @example
 * ```ts
 * import { createGraph, toEdgeList } from '@statelyai/graph';
 *
 * const graph = createGraph({
 *   nodes: { a: {}, b: {}, c: {} },
 *   edges: [{ source: 'a', target: 'b' }, { source: 'b', target: 'c' }],
 * });
 *
 * toEdgeList(graph);
 * // [['a', 'b'], ['b', 'c']]
 * ```
 */
declare function toEdgeList(graph: Graph): [string, string][];
/**
 * Parses an edge list of `[source, target]` tuples into a graph.
 *
 * @example
 * ```ts
 * import { fromEdgeList } from '@statelyai/graph';
 *
 * const graph = fromEdgeList([
 *   ['a', 'b'],
 *   ['b', 'c'],
 * ]);
 *
 * graph.nodes; // [{id: 'a', ...}, {id: 'b', ...}, {id: 'c', ...}]
 * graph.edges; // [{sourceId: 'a', targetId: 'b', ...}, ...]
 * ```
 */
declare function fromEdgeList(edges: [string, string][], options?: {
  directed?: boolean;
  id?: string;
}): Graph;
//#endregion
export { fromEdgeList, toEdgeList };