/Javascript/React/UseFetch custom hook for React

UseFetch custom hook for React

import { useEffect, useState } from 'react';

const useFetch = (url) => {
	const [data, setData] = useState(null);
	const [isLoading, setIsLoading] = useState(true);
	const [error, setError] = useState(null);

	useEffect(() => {
		const abortCont = new AbortController();

		fetch(url, { signal: abortCont.signal })
			.then((res) => {
				if (!res.ok) {
					throw Error('Could not fetch the data for that resource');
				}
				return res.json();
			})
			.then((data) => {
				setData(data);
				setIsLoading(false);
				setError(null);
			})
			.catch((err) => {
				if (err.name === 'AbortError') {
					console.log('Fetch aborted');
				} else {
					setError(err.message);
					setIsLoading(false);
				}
			});
		return () => abortCont.abort();
	}, [url]);
	return { data, isLoading, error };
};

Similar codes

3 votes407 views1 answer
React native class component constructor
Javascript React
0 vote379 views1 answer
React native Stack Navigation Prop unused variable
Javascript React
0 vote410 views1 answer
Cannot read properties of undefined (reading 'length') selectionlist react native
Javascript React
30 votes352 views6 answers
React if statement
Javascript React
1 vote392 views1 answer
React js router parameters
Javascript React
0 vote385 views1 answer
React json object pretty
Javascript React
0 vote405 views1 answer
External js doesn't works if revisit the page in react
Javascript React
0 vote380 views1 answer
React native andri]oid ReferenceError: Can't find variable: Intl
Javascript React
0 vote430 views1 answer
How to link a photo in expo react native
Javascript React
0 vote409 views1 answer
React tutorial componentDidMount() componentWillUnmount()
Javascript React