ArangoDB has "outbound", "inbound", and "any" (undirected) mode on the query. But, it doesn't have an undirected graph feature. So, to simulate an undirected graph, we can use single directed edge (not back and forth) and undirected mode on the query.
ArangoDB has "outbound", "inbound", and "any" (undirected) mode on the query. But, it doesn't have an undirected graph feature. So, to simulate an undirected graph, we can use single directed edge (not back and forth) and undirected mode on the query.