Progressive Web Apps

Progressive Web Apps

• Performance
• Offline Support
• Service Workers
• Installable Application
• Push Messaging
• Device Notifications
• and Much More

Progressive Enhancement

• Build a simple experience
• Layer on enhancements using new tech
• User gets the best experience supported
• Single codebase drives everything

...kind of like...

SuperSuit Test

• Precaching (Workbox CLI)
• 25% Reduction in Load Time
• Offline Messaging

Demo: Boom Chat

Demo: Boom Chat

• WebSocket Livecoding Talk
• Implements
  • WebManifest
  • Service Worker
  • Basic Push Messaging Server
  • Notifications
• Installable App
• < 200 LoC (client + server)