How can I use the Composition API with React?

How can I use the Composition API with React?

The Composition API is primarily a Vue.js feature, but you can achieve similar patterns in React using hooks. Would you like to see an example?

Yes, please provide an example of using hooks to mimic the Composition API.

Sure! You can create custom hooks to encapsulate logic. For instance, a useFetch hook can manage data fetching.

Can you show me the code for a custom useFetch hook?

Absolutely! Here's a simple implementation:

import { useState, useEffect } from 'react';

const useFetch = (url) => {
  const [data, setData] = useState(null);
  const [loading, setLoading] = useState(true);

  useEffect(() => {
    const fetchData = async () => {
      const response = await fetch(url);
      const result = await response.json();
      setData(result);
      setLoading(false);
    };
    fetchData();
  }, [url]);

  return { data, loading };
};

You can use this hook in your components to fetch data!