arangosh> var examples = require("@arangodb/graph-examples/example-graph.js");
arangosh> var g = examples.loadGraph("routeplanner");
arangosh> db._query("FOR e IN GRAPH_EDGES("
........> +"'routeplanner', 'germanCity/Hamburg', {direction: 'outbound', maxDepth: 2}) RETURN e"
........> ).toArray();
[
"germanHighway/18980",
"internationalHighway/19000",
"internationalHighway/19003",
"internationalHighway/18994",
"frenchHighway/18983",
"internationalHighway/18997"
]