How to fetch data in react native if we created backend with nodejs and mysql

zaq34kh6 于 2022-12-22 发布在 Mysql

关注(0)|答案(2)|浏览(111)

So i am very new to react native, but i got little bit understanding in react node express and mysql.let's just say i created backend with node js, express and mysql so how we fetch the data from react native, is it same way like what we do in react ?

mysql

来源：https://stackoverflow.com/questions/74859518/how-to-fetch-data-in-react-native-if-we-created-backend-with-nodejs-and-mysql

2条答案

按热度按时间

rdlzhqv91#

Same as React. You can just use fetch like this:

import {useEffect} from "react";
const fetchData = () => {
return fetch("...")
 .then((response) => response.json())
 .then((data) => console.log(data));}
 
useEffect(() => {
 fetchData();
 }, []);

赞(0）回复(0）举报 2022-12-22

b5lpy0ml2#

Yes, it is the exact same way you'd do it with React, so you most commonly will have 4 options: