GraphViz::No(3)       User Contributed Perl Documentation      GraphViz::No(3)


NAME
       GraphViz::No - subclass of GraphViz with no nodes

SYNOPSIS
         use GraphViz::No;

         my $g = GraphViz::No->new();
         # methods as for GraphViz

DESCRIPTION
       Graphs produced by GraphViz are occasionally huge, making it hard to
       observe the structure. This subclass removes the nodes, so that only
       the edges are visible. This allows the structure to stand out.

METHODS
       As for GraphViz.

AUTHOR
       Leon Brocard <acme@astray.com>

COPYRIGHT
       Copyright (C) 2000-1, Leon Brocard

       This module is free software; you can redistribute it or modify it
       under the Perl License, a copy of which is available at
       <http://dev.perl.org/licenses/>.

perl v5.42.0                      2025-12-14                   GraphViz::No(3)