strict digraph G {
node [ pname=123, foo=9, bar=baz ]
node1 [ fname=o ]
node2 [ bar=zup ]
node1 -> node2 [ brabble=bramble ]
}
strict digraph G {
node [ pname=123, foo=9, bar=baz ]
node1 [ fname=o ]
node2 [ bar=zup ]
node1 -> node2 [ brabble=bramble ]
}