What are higher-order functions in React?

What are higher-order functions in React?

Higher-order functions in React are functions that take other functions as arguments or return them. They are often used for enhancing components.

Can you give me an example of a higher-order function?

Sure! A common example is the withRouter function from React Router, which injects routing props into a component.

How do I create my own higher-order function?

To create your own higher-order function, define a function that takes a component as an argument and returns a new component that wraps the original.

What are some use cases for higher-order functions?

Use cases include code reuse, conditional rendering, and adding additional props or state management to components.