Can you explain what the Context API is in React?
The Context API is a React feature that allows you to share state across components without passing props manually at every level.
How do I create a context in my React app?
You can create a context using React.createContext()
, and then use the Provider
component to pass the value down.
What are some use cases for the Context API?
Common use cases include theming, user authentication, and managing global state.
Are there any performance concerns with using Context API?
Yes, excessive re-renders can occur if not used carefully, so it's important to optimize context value updates.
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