hasEdgeBy<T> method
Determine if there is a value link between 2 nodes but by Generic
Equivalent to hasEdge(a, b, T)
(Optional) Only if it matches any of anyTags and matches all items in allTags
Implementation
bool hasEdgeBy<T>(a, b, {List anyTags = const [], List allTags = const []}) =>
hasEdge(a, b, T, anyTags: anyTags, allTags: allTags);