[graphviz-interest] Using HTML to name a node

Ron Savage <[email protected]> Wed, 17 Sep 2014 11:49:54 +1000
Newsgroups gmane.comp.video.graphviz
Message-ID <[email protected]>
This is for dot - graphviz version 2.38.0 (20140413.2041).

I've found an effect which I regard as an anomaly when a HTML label is 
used to name a node.

Firstly, I think on this page 
http://www.graphviz.org/content/dot-language at the 1st reference to 
HTML labels - "an HTML string (<...>)." - there should be a link to this 
page/anchor http://www.graphviz.org/content/node-shapes#html.

As for the attached, would it make more sense that the name of node_59_1 
be rendered as node_59_1 and not as <....>?

Or is the rendered effect deliberate?

-- 
Ron Savage - savage.net.au

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59.gv (text/plain, 203 B)
digraph graph_59
{
	<<table><tr><td>node_59_1</td></tr></table>>

	<<table><tr><td>node_59_2</td></tr></table>> [label = "node_59_2"]

	node_59_3 [label = <<table><tr><td>node_59_3</td></tr></table>>]
}
59.svg (image/svg+xml, 2 KB) - not displayed