A simple example illustrating the transformation of a standard web app into a progressive web app.
The following branches illustrate different steps:
The baseline example. A simple web app fetching some data and showing it. Not working offline, not using push notifications and not installable.
Makes the app installable by providing a stub service worker and valid manifest file. A set of sample icons is included.
Installs a (pseudo) web push notification service. Indicates the installation status on the screen (bottom of the page).
Includes a service worker implementation to retrieve data from cache.
The latest version. Is only used for contributions / improvements.