doc method

Implementation

@override
/// Gets a reference to a document in the collection.
///
/// Parameters:
/// - [path]: Optional path to the document.
///
/// Returns:
/// A [DualityViewDocReference].
///
/// Example:
/// ```dart
/// var docRef = colRef.doc('docId');
/// ```
DualityViewDocReference<T> doc([String? path]) {
  path ??= generateRandomString(15);
  DualityViewDocReference<T> newDoc = DualityViewDocReference(
      helper: QueryHelper(),
      oracledb: _oracledb,
      path: "${_path.join('/')}/$path",
      parent_: this);
  newDoc.toConverter = toConverter;
  newDoc.fromConverter = fromConverter;
  return newDoc;
}