“useEffect async erwarten” Code-Antworten

So verwenden Sie Async in der Verwendung von UseEffect auf

useEffect(() => {
    async function fetchData() {
        try {
            const response = await fetch(
                `https://www.reddit.com/r/${subreddit}.json`
            );
            const json = await response.json();
            setPosts(json.data.children.map(it => it.data));
        } catch (e) {
            console.error(e);
        }
    };
    fetchData();
}, []);
Red Team

asynchronisch in useEffect

  useEffect(() => {
    (async () => {
      const products = await api.index()
      setFilteredProducts(products)
      setProducts(products)
    })()
  }, [])
Runtime Terror

useEffect async erwarten

const getUsers = async () => {
 const users = await axios.get('https://randomuser.me/api/?page=1&results=10&nat=us');
 setUsers(users.data.results);
};

useEffect(() => {
 getUsers();
}, []);
Clever Crane

React useEffect Async JavaScript

const [users, setUsers] = useState([]);
  
useffect(() => {
  const getUsers = async () => {
    let response = await fetch('/users');
    let data = await response.json();
    setUsers(data);
  };
    
 getUsers();
}, []);
Julio Polycarpo

asynchronisch in useEffect

function myApp() {
  const [data, setdata] = useState()

  useEffect(() => {
    async function fetchMyAPI() {
      const response = await fetch('api/data')
      response = await response.json()
      setdata(response)
    }

    fetchMyAPI()
  }, [])
}
Keerthan Chand

Async useEffect

useEffect(() => {
  (async function anyNameFunction() {await loadContent();})();
}, []);
Jittery Jaguar

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