get all documents in collection firestore flutter
final _fireStore = FirebaseFirestore.instance; Future<void> getData() async { // Get docs from collection reference QuerySnapshot querySnapshot = await _fireStore.collection('collectionName').get();; // Get data from docs and convert map to List final allData = querySnapshot.docs.map((doc) => doc.data()).toList(); //for a specific field final allData = querySnapshot.docs.map((doc) => doc.get('fieldName')).toList(); print(allData); }
