Async request example

const doRequest = async (url) => {
  const response = await fetch(url, {
    headers: {
      Authorization: // ...,
    },
    body: {
      title: 'qweqwe',
      id: 123121,
      // ...
    }
  });
  return await response.json();
};

const data = Promise.resolve(doRequest('/api/get/members'));