The demo is dependent on a Firebase database connection. Start by creating an account on Firebase, then create a project with a Firestore database. Then go to project settings to create and download a service account key JSON document, place it in the root folder, and name it ```serviceAccountKey.json.``` Alternatively, ask one of the developers on this project for access to their Firebase project and generate a service account key from there.
The demo is dependent on a Firebase database connection. Start by creating an account on [Firebase](https://firebase.google.com/), then create a project with a Firestore database. Then go to project settings to create and download a service account key JSON document, place it in the root folder, and name it ```serviceAccountKey.json.``` Alternatively, ask one of the developers on this project for access to their Firebase project and generate a service account key from there.