direction on edges

[alixander]

trafficstars

TALA should be able to handle individual direction on edges.

a -> b: { direction: left }

We can ensure this.

[sbwiley]

Yes please. Any solutions I've seen from the community to give directional layout hints to TALA on a per-edge basis would be difficult to write/understand, esp. for diagrams that will have dozens or hundreds of nodes.