Graph::Easy::Node::Anon3pm

An anonymous, invisible node in graph::easy

Usage

        use Graph::Easy::Node::Anon;
        my $anon = Graph::Easy::Node::Anon->new();

A "Graph::Easy::Node::Anon" represents an anonymous, invisible node. These can be used to let edges start and end "nowhere".

The syntax in the Graph::Easy textual description language looks like this:

        [ ] -> [ Bonn ] -> [ ]

None by default.

8 releases since Debian 6.0 (Squeeze); the text changed 4 times.