Async correction

async.js

// Original function definition with comments
async function asyncFunc() {
  let data; // data variable gets declared, but it is `undefined`
  
  // The promise returned by `axios.get` is not returned
  axios.get("/some_url_endpoint")
    .then((result) => {
      // When this GET call gets resolved, we assign data variable to the result
      data = result
    });

  // We return data (internally, it will be a promise resolved with the value of data).
  // But data is `undefined` when this function gets called (because of how JS works, basically)
  // You can read a bit more about it in https://jakearchibald.com/2015/tasks-microtasks-queues-and-schedules/
  // I really recommend that article
  return data;
}

const data = await asyncFunc();
// data => undefined

// So your function could be something like this in order to work
async function asyncFuncV2() {
  let data;
  // fetch data from a url endpoint
  return axios.get("/some_url_endpoint")
    .then((result) => {
      data = result
      
      return data;
    });
}


const dataV2 = await asyncFuncV2();
// data => result from axios.get