wait-async-nested-promises.js

// - WAIT FOR ME! - I PROMISE.
// resolve NESTED promises waiting for inner promises
function nestedPromisesThatresolveAfter4Seconds() {
  return new Promise(resolve => {
    setTimeout(() => {
       setTimeout(() => {
         console.log('setTimeout1')
         resolve('Promise resolved');
       }, 4000);
       console.log('setTimeout2')
    }, 4000);
  });
}

async function asyncCalltoPromise() {
  console.log('calling Promise(s) but also WAITING FOR IT/THEM to get resolve.');
  const result = await nestedPromisesThatresolveAfter4Seconds();
  console.log(result);
}


asyncCalltoPromise();
// setTimeout2
// setTimeout1
// Promise resolved