select_last_edge {DiagrammeR} | R Documentation |
Select the last edge from a graph object of class
dgr_graph
. Strictly, this is the edge definition that
encompasses the last record of the graph's edge data frame. In
practice, this will typically be the last edge created.
select_last_edge(graph)
graph |
a graph object of class |
a graph object of class dgr_graph
.