import { Graph } from '../../../algorithms/graph/graph';
import { RankedPath } from '../../../algorithms/pathfinding/path-ranking';
import { Path } from '../../../algorithms/types/algorithm-results';
import { Edge, Node } from '../../../algorithms/types/graph';
/**
 * Rank paths by sum of node degrees along path.
 * Prefers paths through high-degree hubs.
 *
 * @param graph - Graph to analyse
 * @param paths - Paths to rank
 * @returns Paths sorted by total degree (descending)
 */
export declare const degreeBasedRanker: <N extends Node, E extends Edge>(graph: Graph<N, E>, paths: Path<N, E>[]) => RankedPath<N, E>[];
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