Warn when doing createRoot twice on the same node (another approach) (#17329)
* Unify fields used for createRoot warning and event system * Warn when doing createRoot twice on the same node * Stricter check for modern roots * Unmark asynchronously * Fix Flow
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Dan Abramov committed
a7b4d51a20a00f0f60b113c3a02326ccf69aef82
Parent: be3bfa6
Committed by GitHub <noreply@github.com>
on 11/10/2019, 12:54:13 AM