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#!/usr/bin/perl -w
#
# A dead simple example

use strict;
use lib '../lib';
use GraphViz;

my $g = GraphViz->new();

$g->add_node('London');
$g->add_node('Paris', label => 'City of\nlurve');
$g->add_node('New York');

$g->add_edge('London' => 'Paris');
$g->add_edge('London' => 'New York', label => 'Far');
$g->add_edge('Paris' => 'London');

$g->as_png("simple.png");