Any hints on a reverse left/right feature

[MattRiddell]

Hiya,

I'm using your library (awesome by the way) and have noticed as I use it to build out an AI virtual agent that there are case where it would be useful to reverse left and right (i.e. inputs and outputs) on a per node basis.

Any hints as to where I should start to look?

I'll definitely add a pull request if I know where to look.

You'll see in the linked picture I have quite a few times where I head up to a node then come back down again and in those situations it creates a bowtie (same thing below). If I could swap in and out for those it would look a lot better.

Example

Either way, thanks for an awesome library!