labelURL
If defined,
labelURL
is the link used for the label of an edge
type: escString, default: ""
labelURL
overrides any URL
defined for the edge.
See also:
Valid on:- Edges
Note: map, svg only.
Search the Graphviz codebase for "labelURL"
Last modified June 12, 2022: add simple descriptions for attributes (b2a18ac)