Answers for ""when.promise" async await"

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"when.promise" async await

async function increment(num) {
  return num + 1;
}

// Even though you returned a number, the value is
// automatically wrapped in a promise, so we call
// `then` on it to access the returned value.
//
// Logs: 4
increment(3).then(num => console.log(num));
Posted by: Guest on March-13-2022

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