Graph::Easy::Node::Anon - An anonymous, invisible node in Graph::Easy

	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.

Graph::Easy::Node.

Copyright (C) 2004 - 2006 by Tels http://bloodgate.com.

See the LICENSE file for more details.