Home > @firebase/firestore > / > FirestoreDataConverter > fromFirestore

FirestoreDataConverter.fromFirestore() method

Called by the Firestore SDK to convert Firestore data into an object of type T. You can access your data by calling: snapshot.data(options).

Signature:

fromFirestore(snapshot: QueryDocumentSnapshot<DocumentData>, options?: SnapshotOptions): T;

Parameters

Parameter	Type	Description
snapshot	QueryDocumentSnapshot<DocumentData>	A QueryDocumentSnapshot containing your data and metadata.
options	SnapshotOptions	The SnapshotOptions from the initial call to data().

Returns:

T