FirestoreServerProviderclass

new FirestoreServerProvider<I, T>(firestore = new Firestore())

Param	Type
`firestore`	`unknown`	Defaults to `new Firestore()`

Return
`FirestoreServerProvider<I, T>`	Cloud Firestore database provider backed by the Firebase Admin SDK, implementing the DBProvider abstraction.

Cloud Firestore database provider backed by the Firebase Admin SDK, implementing the DBProvider abstraction.

Runs server-side via @google-cloud/firestore (the Firebase Admin SDK for Node.JS).
Supports realtime subscriptions through Firestore onSnapshot listeners.
Collection writes (setQuery, updateQuery, deleteQuery) are batched through a Firestore BulkWriter.