arangosh> var graph_module = require("@arangodb/general-graph");
arangosh> directed_relation = graph_module._relation("lives_in", "user", "city");
{
"collection" : "lives_in",
"from" : [
"user"
],
"to" : [
"city"
]
}
arangosh> undirected_relation = graph_module._relation("knows", "user", "user");
{
"collection" : "knows",
"from" : [
"user"
],
"to" : [
"user"
]
}
arangosh> edgedefinitions = graph_module._edgeDefinitions(directed_relation, undirected_relation);
[
{
"collection" : "lives_in",
"from" : [
"user"
],
"to" : [
"city"
]
},
{
"collection" : "knows",
"from" : [
"user"
],
"to" : [
"user"
]
}
]