API response show all user data in database to website UI
const [product, setProduct] = useState([]);
const [user] = useAuthState (auth)
useEffect(() => {
const email = user.email;
const url = `https://boiling-fjord-43680.herokuapp.com/productapi?email=${email}`;
fetch(url)
.then(res => res.json())
.then(data => setProduct(data));
}, [user]);
try to use params here , i have also faced the same problem and solved it in the following way:(note i have used id as identifier whereas u used email)
const { id } = useParams();
const [item, setItem] = useState({});
useEffect(() => {
const url = https://floating-atoll-94813.herokuapp.com/item/${id};
fetch(url)
.then((res) => res.json())
.then((data) => setItem(data));
}, []);