What is Push?
Push is the fastest way to get up and running with Javascript desktop notifications. A fairly new addition to the official specification, the Notification API allows modern browsers such as Chrome, Safari, Firefox, and Edge to push notifications to a user’s desktop. Push acts as a cross-browser solution to this API, falling back to use older implementations if the user’s browser does not support the new API.
Installing
You can quickly install Push via npm:
$ npm install push.js --save
Or, if you want something a little more lightweight, you can give Bower a try:
$ bower install push.js --save