Expand with Pagination (Collapse on new pages)

[eternalee]

Hi,
Working with v6.
https://codesandbox.io/s/946nw43014
I noticed on this codesandbox that when you expand a row, it continues to be expanded when you go into Page 2, 3, etc. because "expanded" is based on the rowInfo.viewIndex. I didn't want the second row to be expanded when moving to the second page since the second row on Page 2 is totally different data from Page 1. I tried changing viewIndex to index, which works fine on Page 1, but breaks when you try to expand on Page 2, etc. Is there an easy way to fix this?