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/18834",
"internationalHighway/18854",
"internationalHighway/18857",
"internationalHighway/18848",
"frenchHighway/18837",
"internationalHighway/18851"
]