firebase - How to access Cloud Firestore from Google Sheets?

Question

I am trying to access Cloud Firestore database from Google sheet with the help of FirestoreGoogleAppsScript example, but as explained in the 5th point I have downloaded the file but not getting where to update the client_email, private_key and project_id in the project. So kindly guide me to move forward.

When you press "Create," your browser will download a .json file with your private key (private_key), service account email (client_email), and project ID (project_id). Copy these values into your Google Apps Script — you'll need them to authenticate with Firestore.

with a demo Code.gs

function myFunction() {
  projectid: "xxx";
  key: "-----BEGIN PRIVATE KEY-----
PrivateKeyHere
-----END PRIVATE KEY-----
";
  email: "xxx@xxx.iam.gserviceaccount.com";
  
  var firestore = FirestoreApp.getFirestore(email, key, projectId);
}

error

ReferenceError: "email" is not defined. (line 7, file "Code")

Answer 1

Waitting for answers