DiagrammeR              R + mermaid.js
DiagrammeROutput        Widget output function for use in Shiny
add_edges               Add edges to an existing graph object
add_node                Add a node to an existing graph object
add_to_series           Add graph object to a graph series object
combine_edges           Combine multiple edge data frames into a single
                        edge data frame
combine_nodes           Combine multiple node data frames into a single
                        node data frame
create_edges            Create a data frame with edges and their
                        attributes
create_graph            Create a graph object using data frames
                        representative of nodes and edges
create_nodes            Create a data frame with nodes and their
                        attributes
create_series           Create a graph series object
create_subgraph         Create a subgraph based on a walk distance from
                        a specified node
delete_edge             Delete an edge from an existing graph object
delete_node             Delete a node from an existing graph object
display_graph_object    Update and display graph object
edge_count              Get count of all edges or edges with distinct
                        relationship types
edge_info               Get detailed information on edges
edge_present            Determine whether a specified edge is present
                        in an existing graph object
edge_relationship       Create, read, update, delete, or report status
                        of an edge relationship
exportSVG               Export grViz graph as SVG with 'V8'
get_edges               Get node IDs associated with edges
get_nodes               Get vector of node IDs
get_predecessors        Get node IDs for predecessor nodes to the
                        specified node
get_successors          Get node IDs for successor nodes to the
                        specified node
grViz                   R + viz.js
grVizOutput             Widget output function for use in Shiny
graph_count             Count graphs in a graph series object
image_icon              Icons and their download locations
is_graph_directed       Is the graph a directed graph?
is_graph_empty          Is the graph empty?
mermaid                 R + mermaid.js
node_count              Get count of all nodes or certain types of
                        nodes
node_info               Get detailed information on nodes
node_present            Determine whether a specified node is present
                        in an existing graph object
node_type               Create, read, update, delete, or report status
                        of a node type definition
remove_from_series      Remove graph object from a graph series object
renderDiagrammeR        Widget render function for use in Shiny
renderGrViz             Widget render function for use in Shiny
render_graph            Render the graph or output in various formats
render_graph_from_series
                        Render a graph available in a series
replace_in_spec         Razor-like template for diagram specification
roll_palette            Create a simple color palette
scale_edges             Create numerical and color scales for edge
                        attributes
scale_nodes             Create numerical and color scales for node
                        attributes
series_info             Get detailed information on a graph series
subset_series           Subset a graph series object
trigger_script          Trigger a script embedded in a graph series
                        object
x11_hex                 X11 colors and hexadecimal color values
