JointJS+ shortestPath

You may see the name Rappid in our documentation, code and other materials. Rappid has been replaced by a new brand, JointJS+. This change has no effect on functionality. To avoid confusion, please consider Rappid and JointJS+ as synonyms. Read more here.


shortestPath(graph, source, target [, opt])
Return an array of IDs of nodes on the shortest path between source and target. source and target can either be elements or IDs of elements. opt.weight is an optional function returning a distance between two nodes. It defaults to function(u, v) { return 1 }. If opt.directed is true, the algorithm will take link direction into account. The implementation uses the joint.alg.Dijkstra plugin internally. Please refer to the plugin documentation for more information.