A boilerplate template for building static progressive web apps. Includes examples for features such as 'Add to home screen', offline mode, push notifications and more.
Install Web server for Chrome here: https://chrome.google.com/webstore/detail/web-server-for-chrome/ofhbbkphhbklhfoeikjpcbhemlocgigb Why? Localhost (or https) is required for enabling pwa.
Not required -- a key is already public in the repo. The Base64 key is used for registering push notifications. To learn more: https://developers.google.com/web/fundamentals/codelabs/push-notifications