ArrowDirection defines the possible directions for arrows on connections between nodes. The options are:
'start': An arrow is drawn at the starting point of the connection.
'end': An arrow is drawn at the ending point of the connection.
'both': Arrows are drawn at both the starting and ending points of the connection.
'none': No arrows are drawn on the connection.
This property allows for clear visual indication of the directionality of connections between nodes in the diagram, which can be important for understanding flow and relationships.
ArrowDirection defines the possible directions for arrows on connections between nodes. The options are: