The getter 'documentID' isn't defined for the type 'DocumentReference'

Question

CollectionReference itemsReference =
    FirebaseFirestore.instance.collection('items');
itemsReference.snapshots().forEach((snapshot) {
  snapshot.docs.forEach((documentSnapshot) {
    products.add(new Product(
      name: documentSnapshot.data()['name'],
      price: double.parse("${documentSnapshot.data()['price']}"),
      documentId: documentSnapshot.reference.documentID,// The getter 'documentID' isn't defined for the type 'DocumentReference'.
      description: documentSnapshot.data()['description'],
      image: documentSnapshot.data()['image'],
      imageCount: documentSnapshot.data()['image_count'],
      sellerEmail: documentSnapshot.data()['seller'],
      category: documentSnapshot.data()['category'],
      location: documentSnapshot.data()['location'],
      verified: documentSnapshot.data()['verified'],
    ));

I'm getting an error in line 8 in "documentID: documentSnapshot.reference.documentID," the Cloud Firestore version that I'm using is 0.16.0+1.

Answer 1

See the API documentation for DocumentReference. The property you're looking for is called id. There is no property documentID in modern versions of the SDK.