What are callback functions in React?

What are callback functions in React?

Callback functions in React are functions passed as arguments to other functions, allowing for asynchronous operations.

Can you give me an example of a callback function in a React component?

Sure! In a React component, you might use a callback in an event handler like this: handleClick = () => { console.log('Button clicked!'); }.

How do I use callback functions with state updates?

You can use a callback function in setState to ensure you're working with the latest state, like this: this.setState((prevState) => ({ count: prevState.count + 1 }));.

What are the benefits of using callback functions?

They help manage asynchronous operations, improve code readability, and allow for better control over function execution.