Need path info immediately after adding item to tree

This is more of a question.
I am adding node programmatically, similar to here:
https://fritz-c.github.io/react-sortable-tree/storybook/index.html?selectedKind=Basics&selectedStory=Add%20and%20remove%20nodes%20programmatically&full=0&addons=0&stories=1&panelRight=0

Immediately after adding a node to the tree I need to find the path info which the item was inserted at (similar to clicking a button in the node and and getting the node/path ). What would be the recommended approach to getting this info?

Thanks!