EdgeBuilder<T> typedef

EdgeBuilder<T> = Widget Function(BuildContext context, T a, T b, double distance)

A builder that builds an edge. context is the build context. a is the data of the node at the start of the edge. b is the data of the node at the end of the edge. distance is the distance between the two nodes.

Implementation

typedef EdgeBuilder<T> = Widget Function(
    BuildContext context, T a, T b, double distance);