is it possible to write asynchronous code in constructor javascript code example

Example 1: async constructor javascript

function asyncRequest(id){
	return new Promise(/*.....*/);
}
class MyClass {
	constructor(async) {
    	(async function() {
          this.city = await asyncRequest(async);
        })();
    }
}

Example 2: asynchronous function using function constructor

const AsyncFunction = Object.getPrototypeOf(async function(){}).constructor;
// assume someAsyncCall is a call to another async func we await for that returns 1 (just make this simpler)
const func = new AsyncFunction('arg1', 'arg2', 'return arg1 * arg2 * await someAsyncCall();');
// now use the function, assuming we are in an async function for the following to work
await func(2,2); // => 4

// for normal non-async functions it's simpler just use the Function constructor
const func = new Function('arg1', 'arg2', 'return arg1 * arg2;');
// now use the function
func(2,2); // => 4