Returns undefined. This is a utility function that can be used as a default callback or placeholder when an undefined value is needed. It simply returns undefined.
undefined
const result = undefinedFn();console.log(result); // undefined Copy
const result = undefinedFn();console.log(result); // undefined
Returns undefined. This is a utility function that can be used as a default callback or placeholder when an undefined value is needed. It simply returns
undefined.