JavaScript · Junior · Question 34 of 75

What does an `async` function return?

✓Correct answer: Always a promise, even with return 42 inside
2The return value directly, without a promise
3undefined, with the result passed to a callback

Explanation

async function f() { return 42 } returns Promise<42>. An exception inside becomes a rejected promise. That's why the result is obtained with await or .then().

What does an `async` function return?

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What does an async function return?

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What does an `async` function return?