React useRef Hook Explained with Examples

Well, we all know that ref helps us to get access to the DOM. But let’s consider next situation, we have some React component and we want to know how many times this component was rendered. How can we achieve that? Well, maybe we can use React useEffec…


This content originally appeared on Hacker Noon and was authored by Georgii Kliukovkin

Well, we all know that ref helps us to get access to the DOM. But let's consider next situation, we have some React component and we want to know how many times this component was rendered. How can we achieve that? Well, maybe we can use React useEffect and useState hooks to determine that the component was re-rendered. Something like this:

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This content originally appeared on Hacker Noon and was authored by Georgii Kliukovkin


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Georgii Kliukovkin | Sciencx (2021-06-17T17:56:06+00:00) React useRef Hook Explained with Examples. Retrieved from https://www.scien.cx/2021/06/17/react-useref-hook-explained-with-examples/

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