우선 Node.js를 설치하고 VS Code 환경에서 진행한다 Node.js — 어디서든 JavaScript를 실행하세요Node.js® is a JavaScript runtime built on Chrome's V8 JavaScript engine.nodejs.org  Visual Studio Code - Code Editing. RedefinedVisual Studio Code redefines AI-powered coding with GitHub Copilot for building and debugging modern web and cloud applications. Visual Studio Code is free and available on your favorite platform - Linux..