Retry promise

retry.js

function retry(fn, retries = 2, err = null) {
  console.log("Retries: ", retries);

  if (!retries) {
    console.log("Done Retrying...");
    return Promise.reject(err);
  }
  return fn().catch((err) => {
    console.log("Retrying...");
    return retry(fn, retries - 1, err.response);
  });
}

// Thanks to https://stackoverflow.com/a/51332115/6608075