“Comment accéder à la promesseReresult in React lors de l'appel de l'API Azure Cosmos DB” Réponses codées

Comment accéder à la promesseReresult in React lors de l'appel de l'API Azure Cosmos DB

function App() {
    const [newMembers, setNewMembers] = useState([]); // initially set to an empty array

    useEffect(() => {
        dataFetch().then(members => setMembers(members));
    }, []); // providing an empty array means: run this effect only once when this component is created.

    // do something with the newMembers. Initially, it will be [] 
    // but as soon as the data is retrieved from the DB, the actual data will be 
    // in the state and the component will be rerendered.
}