react() + layout.grid

[nicolaskruchten]

This pen shows some difficulties with react()ing across different grid layouts: https://codepen.io/nicolaskruchten/pen/GPwzrM?editors=0010

Seems like a standard figure-mutation issue: domain gets written back to the figure so future updates don't work as one might expect.

[etpinard]

Ha, looks like this is actually a scaleanchor problem

https://codepen.io/etpinard/pen/VqgMQa?editors=0010 appears to work fine where I commented out the scaleanchor settings.

[nicolaskruchten]

Huh, interesting! I'll be honest, what I really want here is matching axes, not scaleanchor per se... I'm just using scaleanchor in the meantime. All this to say: let's make sure we test this case and/or just fix this while implementing #1549 :D