import type { Graph, GraphNode } from './graph.js';
import type { Point } from './simplify-path.js';
type HeuristicFunction = (start: Point, end: Point) => number;
export declare function aStarRoute(graph: Pick<Graph, 'neighbors'>, start: GraphNode, end: GraphNode, heuristic?: HeuristicFunction): GraphNode[];
export {};
//# sourceMappingURL=a-star.d.ts.map