swr.js

import useSWR from 'swr';

export function useFetch(url) {
  const { data, error } = useSWR(url, async (url) => {
    const response = await fetch(url);
    const dataString = await response.json();
    const { data } = await JSON.parse(dataString);
    return data;
  });

  return { data, error };
}