What is Context API in React?
An example of an AI chatbot conversation about Context API in React.
Can you explain what the Context API is in React?
The Context API in React is a way to manage state globally without prop drilling. It allows you to share values between components without having to pass props down manually at every level.
How do I create a context in my React application?
To create a context, you can use React.createContext(). This will give you a Provider and a Consumer component to use in your app.
What are some use cases for the Context API?
Common use cases include theming, user authentication, and managing global state like language settings.
Are there any performance concerns with using Context API?
Yes, if not used carefully, it can lead to unnecessary re-renders. It's important to memoize values and components that consume context.
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