I derived a simple example from https://vx-demo.now.sh/trees available here: https://codesandbox.io/s/n3w687vmqj

I'm not overly happy with the forceUpdate() and would like to have it animate similar to https://bl.ocks.org/mbostock/4339083, but it's a start