ArangoXEcto.Edge.edge_fields
You're seeing just the macro
edge_fields
, go back to ArangoXEcto.Edge module for more information.
Macro to define the required edge fields i.e. _from
and _to
.
This is required when using a custom edge schema and can be used as below.
schema "user_posts" do
edge_fields()
field(:type, :string)
end