“UseQuery dengan klik” Kode Jawaban

UseQuery dengan klik

// emulates a fetch (useQuery expects a Promise)
const emulateFetch = _ => {
  return new Promise(resolve => {
    resolve([{ data: "ok" }]);
  });
};

const handleClick = () => {
  // manually refetch
  refetch();
};

const { data, refetch } = useQuery("my_key", emulateFetch, {
  refetchOnWindowFocus: false,
  enabled: false // disable this query from automatically running
});

return (
  <div>
    <button onClick={handleClick}>Click me</button>
    {JSON.stringify(data)}
  </div>
);