arangodb/Documentation/DocuBlocks/JSF_general_graph_edge_definitions.md

@brief Create a list of edge definitions to construct a graph.

graph_module._edgeDefinitions(relation1, relation2, ..., relationN)

The list of edge definitions of a graph can be managed by the graph module itself. This function is the entry point for the management and will return the correct list.

@PARAMS

@PARAM{relationX, object, optional} An object representing a definition of one relation in the graph

@EXAMPLES

@EXAMPLE_ARANGOSH_OUTPUT{generalGraphEdgeDefinitions} var graph_module = require("@arangodb/general-graph"); directed_relation = graph_module._relation("lives_in", "user", "city"); undirected_relation = graph_module._relation("knows", "user", "user"); edgedefinitions = graph_module._edgeDefinitions(directed_relation, undirected_relation); @END_EXAMPLE_ARANGOSH_OUTPUT