React Custom Hooks vs Higher Order Components

What are the main differences between React Custom Hooks and Higher Order Components?

React Custom Hooks allow you to extract component logic into reusable functions, while Higher Order Components (HOCs) are functions that take a component and return a new component, enhancing it with additional props or behavior.

When should I use Custom Hooks instead of HOCs?

Use Custom Hooks when you want to share logic without altering the component structure. HOCs are better for cross-cutting concerns like adding props or behavior.

Can you give me an example of a Custom Hook?

Sure! A simple Custom Hook could be useFetch, which handles fetching data from an API and returns the data and loading state.

What are the advantages of using Custom Hooks?

Custom Hooks promote code reuse, improve readability, and allow for easier testing compared to HOCs.