What are the limits of react JS?

However, there are a few limitations associated with ReactJS which are: Lack of Proper Documentation : There are a lot of tools and libraries like Redux and Reflux that can boost the performance of React. Even React itself is updated regularly. Unfortunately, that comes with a downside.

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How do you define a state in Redux?

A state in Redux is a JavaScript object, where the internal state of the application is stored as its properties , e.g. which user is logged on. After having logged in, the user of your application may navigate to different pages in your application, but you need to remember somehow, who that user is.

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How big can React state get?

There isn’t really a limit to what you can store there and React state itself doesn’t put any type of limitation on the size it can store. The issue with large data sets appears with rendering such data. If you have for example a table that needs to render thousands of rows, it will slow down the browser.

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How is data stored in Redux?

A Redux store is created using a root reducer function . The store calls the root reducer once, and saves the return value as its initial state. When the UI is first rendered, UI components access the current state of the Redux store, and use that data to decide what to render.

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