let const 같이 JS Lexical Environment 에 저장된 애들은 <uninitialized>로 저장되어 할당 전 사용하면 ReferenceError가 발생
JS ReferenceError
Creator
Creator
Seonglae ChoCreated
Created
2021 Apr 20 5:25Editor
Editor
Seonglae ChoEdited
Edited
2021 Dec 8 7:19Refs
Refs
Seonglae Cho
Seonglae Cho