type property
style of arrows to be drawn on the edge EdgeArrowType.none draw no arrows. EdgeArrowType.one draw arrow only at the end of the edge. EdgeArrowType.both draw arrows on both sides of the edge.
Implementation
final EdgeArrowType type;
style of arrows to be drawn on the edge EdgeArrowType.none draw no arrows. EdgeArrowType.one draw arrow only at the end of the edge. EdgeArrowType.both draw arrows on both sides of the edge.
final EdgeArrowType type;