State which is the heart of React is the most important concept to learn. How it behaves, how it changes and how it works in the different parts of the component. Being a React Developer you should know how to properly use it. You will have to avoid some common pitfalls as you build your application.

In this article, we will discuss the five most essential parts of the state. These parts are built upon each other to make you understand the complex topics in React. To make the concepts clear We will discuss many practical examples which you can check on your own.

1. State Update With useState Can Not be Merged.

2. State Updates Should be Immutable

3. State Updates Are Asynchronous and Scheduled, It Can Not be Performed Immediately

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