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This repository has been archived by the owner on Feb 12, 2022. It is now read-only.
Dominic Gannaway edited this page Feb 14, 2018 · 1 revision

When the React reconciler found a ReactElement from either JSX or React.createElement, it was unable to determine the value of "key" and "ref" ahead of time. This was due to the prop object being pass to the create the ReactElement being abstract with partial properties (generally from a JSX spread or similar with Object.assign).