Get the name of a graph object of class dgr_graph.

get_graph_name(graph)

Arguments

graph

a graph object of class dgr_graph.

Value

a single-length character vector with the assigned graph name. If a graph name has not been set, NA is returned.

Examples

# Create an empty graph graph <- create_graph() # Provide the new graph with a name graph <- set_graph_name( graph, name = "the_name") # Get the graph's name graph %>% get_graph_name()
#> [1] "the_name"