Progressive Web Apps
Progressive Web Apps
Learn how to create progressive web applications from scratch.
About the Book
This book is about creating Progressive Web Applications and it walks you through a journey. We start by laying down the foundations of PWAs and the core technology that enables them to exist at the first place. Throughout the book we will be building an application that will become better and better with added, progressive enhancements that include features for installation, server-side rendering and HTML streaming, and 100% offline availability. Each step is going to introduce you to a new concept, eventually allowing you to become familiar with every single aspect of PWAs. Throughout the book we will explore how to manage images for progressive web applications taking user experience into consideration as well.
Table of Contents
Life-cycle of a Service Worker
Adding Files to the Cache
Serving Files from Cache/Network
Creating an Application
Creating the Foundations
Adding Data Via REST
Network & Cache Only
Choose the Right Caching Strategy
Introduction to Workbox
Caching Strategies in Workbox
Cache Management with Workbox
Building the Service Worker
Refactor to Server-Side Rendering
Custom Installation Prompt
The Coming Age of the Visual Web
Media and Progressive Web Applications
Adding Images to the Cache
Adaptive Image Loading
Testing & Validating PWAs (Lighthouse)
“Dynamic” Progressive Web Apps
Native Mobile Features
The Future of PWAs
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