Send a Push Notification to everyone who is in the User Range – JS Cloud Function

myproject/functions/index.js Code :

How To Upload: The Firebase CLI requires Node.js and npm, which you can install by following the instructions on https://nodejs.org/. Installing Node.js also installs npm. Once you have Node.js and npm installed, install the Firebase CLI via npm:

To initialize your project: Run

to log in via the browser […]