....................................................... 143 19. Angular 8 — Service Workers and PWA ................................................................................................ 149 149 Progressive web apps (PWA) are normal web application with few enhancements and behaves like a native application. PWA apps does not depends on network to work. PWA caches the application and renders checks the live version of the application and then caches the latest version in the background. PWA can be installed in the system like native application and shortcut can be shown in the desktop. Clicking

d’ensemble par Wikipedia15 • Support tardif par iOS16 (notification: iOS16, install banner: iOS17) PWA : howto • Portabilité : Progressive Enhancement17 • Rapidité : App Shell18, cache • Offline : Service Lighthouse en automatise une partie Exemples et tutos • Exemples – What PWA can do today22 – Project Fugu23 – Awesome PWA24 – Appscope25 11https://html5weekly.com/ 12https://caniuse.com/ 13https://whatwebcando out-losing-our-soul/ 15https://en.wikipedia.org/wiki/Progressive_web_app 16https://firt.dev/notes/pwa-ios/ 17https://www.smashingmagazine.com/2009/04/progressive-enhancement-what-it-is-and-how-to-use-it/

Code/Skill Reuse Richness Premium experience Device APIs Best of both? Compromises. Mobile Web - PWA Hybrid Native “1st Gen” X-Plat Native Binary Choice Nativ e Hybri d ? Best experience ? One

Example An example for ng add command is given below: \>Node\>TutorialsPoint> ng add @angular/pwa Installing packages for tooling via npm. Installed packages for tooling via npm. CREATE ngsw-config