(Code Examination)

Evaluate the correctness of the following Flutter code for saving a user's details to Firestore. Does it handle error cases properly? Suggest improvements.

Future<void> saveUserDetails(Map<String, dynamic> userDetails) async {

  final userCollection = FirebaseFirestore.instance.collection('users');

  try {

    await userCollection.doc(userDetails['id']).set(userDetails);

    print('User details saved successfully');

  } catch (e) {

    print('Error saving user details: $e');

  }

}