const fetchUserData = async function(userId) {
  const response = await fetch(`https://api.example.com/users/${userId}`);
  const data = await response.json();
  return data;
}

fetchUserData(1).then(user => console.log(user));
	const fetchUserData = async function(userId) {
	const response = await fetch(`https://api.example.com/users/${userId}`);
	const data = await response.json();
	return data;
	}

	fetchUserData(1).then(user => console.log(user));