Can I get div's height/offsets before useTransition runs?

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🤓 Question

I have a question re your list reordering example https://codesandbox.io/embed/1wqpz5mzqj

It needs pre-set heights in the data collection to run. How can I get it to work without setting the heights manually before? I thought about getting the div's offset just before useTransitions runs but the actuals div rely on it running first.

Somehow framer-motion manages this kind of animation without setting heights manually: https://codesandbox.io/s/framer-motion-reorder-animation-bviz6?fontsize=14&module=%2Fsrc%2FExample.tsx