JavaScript를 사용하기 위해선 편집기인 Visual Studio Code를 설치해야합니다. https://code.visualstudio.com/ Visual Studio Code - Code Editing. Redefined Visual Studio Code is a code editor redefined and optimized for building and debugging modern web and cloud applications. Visual Studio Code is free and available on your favorite platform - Linux, macOS, and Windows. code.visualstudio.com 주소로 들어가 다운로드 클릭. 나는 윈도우기 때문..