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class FireStoreDataBase {
final CollectionReference collectionRef =
FirebaseFirestore.instance.collection("Students");
Future getData() async {
try {
//to get data from a single/particular document alone.
var temp = await collectionRef.doc("<your document ID here>").get();
return temp;
} catch (e) {
debugPrint("Error - $e");
return null;
}
}
}
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