Props drilling is a term to describe when you pass props down multiple levels to a nested component, through components that don't need it. React context helps us avoid the problem of props drilling. You can think of React context as the equivalent of global variables for our React components. It was made to make consuming data easier. Why? Because context was not made as an entire state management system. Location-specific data (like user language or locale)ĭata should be placed on React context that does not need to be updated often.User data (the currently authenticated user).React context is great when you are passing data that can be used in any component in your application. In other words, React context allows us to share data (state) across our components more easily. React context allows us to pass down and use (consume) data in whatever component we need in our React app without using props.
What problems does React context solve?.You will learn everything you need to know with simple, step-by-step examples.
In this comprehensive guide, we will cover what React context is, how to use it, when and when not to use context, and lots more.Įven if you've never worked with React context before, you're in the right place. It lets you easily share state in your applications. React context is an essential tool for every React developer to know.
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