my problem is I need to execute a function (getCupons) after setting the two states setPagenumber and setMoreresults but this two functions are asynchronous and don't have a callback. Thanks
const [pageNumber, setPagenumber] = useState(1);
const [moreResults, setMoreresults] = useState(true);
const isFocused = useIsFocused();
useEffect(() => {
setPagenumber(1);
setMoreresults(true);
getCupons();
}, [isFocused])
You can create another useEffect, then it will be called when the conditions are met.
const [pageNumber, setPagenumber] = useState(0);
const [moreResults, setMoreresults] = useState(false);
const isFocused = useIsFocused();
useEffect(() => {
setPagenumber(1);
setMoreresults(true);
}, [isFocused]);
useEffect(() => {
if (moreResults && pageNumber === 1) {
getCupons();
}
}, [pageNumber, moreResults]);