Why logout should be wrapped in a new Promise() about lireddit HOT 4 OPEN

function callbackFunction(cb) {
  doSomething();
  cb()
} 

/*----------------------------------------*/

callbackFunction(() => console.log('finished'));

const myPromise = return new Promise(resolve => {
  doSomething();
  resolve();
});

// OR

async function myPromise() {
  doSomething();
}

/*----------------------------------------*/

async function main() {
  await myPromise();
  console.log('finished');
}

// OR you can use the then syntax

myPromise().then(() => console.log('finished'));

function callbackFunction(cb) {
  doSomething();
  cb()
} 

const promisifiedCallback = new Promise(res => {
  callbackFunction(() => {
    resolve();
  });
});

// then instead of having to do

function main() {
  callbackFunction(() => {
    // shove all the rest of the main function code here
  });
}

// you can

async function main() {
  await promisifiedCallback();
  // the rest of the main function code
}