headURL

If defined, headURL is output as part of the head label of the edge

type: escString, default: ""

Also, this value is used near the head node, overriding any URL value.

See limitation.

See also:

Valid on:

Edges

Note: map, svg only.

Search the Graphviz codebase for "headURL"

Last modified July 28, 2024: Replace all Hugo 'ref's with 'relref's (bbef86a)