PWA(Progressive Web App) PWA Builder https://www.pwabuilder.com/ PWABuilder www.pwabuilder.com PWA를 만들 때 필요한 준비물 1. 웹 코드로 만든 웹 사이트, 웹 어플리케이션 2. HTTPs 3. Application Manifest - JSON 4. Servcie Worker - JavaScript STUDY/ETC 2022.12.22