The standard library dot_graphtree_traits package implements part of the graph-visualization support infrastructure.
The dot_graphtree_traits package implements the Dot_Graphtree_Traits API.
The dot_graphtree_traits package source code is in src/lib/std/dot/dot-graphtree-traits.pkg.
The above information is manually maintained and may contain errors.
Dot_Graphtree_Traits