get_graph_name {DiagrammeR} | R Documentation

## Get graph name

### Description

Get the name of a graph object of class `dgr_graph`.

### Usage

    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
    get_graph_name(graph)
    #> [1] "the_name"

[Package DiagrammeR version 0.9.2 Index]