This post explains the purpose of useEffect in React, how side effects are handled in class-based components, and how to fix the stale closure problem with useEffect.
•13m read time• From leewarrick.com
Table of contents
What is an “effect” anyway?Side Effects in ReactThen Came React HooksUseEffect and Previous State: Where things fall apartWhat is a “ref”, and how do you use one?Using Refs to avoid Stale ClosuresState Versus RefsParting Thoughts2 Comments
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