async constructor javascript

1function asyncRequest(id){
2	return new Paormise(/*.....*/);
3}
4class MyClass {
5	constructor(name, age, cityId) {
6    	(async function() {
7          this.name = name;
8          this.age = age;
9          this.city = await asyncRequest(cityId);
10        })();
11    }
12}

1function asyncRequest(id){
2	return new Promise(/*.....*/);
3}
4class MyClass {
5	constructor(async) {
6    	(async function() {
7          this.city = await asyncRequest(async);
8        })();
9    }
10}