What is useMemo() in React? How does useMemo() work?

Опубликовано: 27 Октябрь 2024
на канале: KnowledgeKeen
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Hooks -useMemo() Explained in detail
Let us learn what useMemo() in React is and how we use it.
In the previous videos, we already discussed what React Hooks - useState() and useEffect() are and in this video, we will start with the next hook which is useMemo().
We'll also show you some examples of how you can use useMemo() to keep track of the state of your components.

We will go through the react lifecycle too with all the phases that will help you to recall the earlier concepts.

If you're new to React, or you're just curious about how useEffect() works, this video is for you! By the end of this video, you'll have a better understanding of how useEffect() works and how you can use it to keep track of the state of your components.



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