for await(변수 of 프로미스 배열)

for await(변수 of 프로미스 배열)

• resolve된 프로미스가 변수에 담겨 나옴
• await을 사용하기 때문에 async 함수 안에서 해야함

const promise1 = Promise.resolve('성공1');
const promise2 = Promise.resolve('성공2');
(async () => {
    for await  (promise of [promise1, promise2]){
        console.log(promise);
    }
})();