// Copyright (c) 2024, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

class VariableDeclaration {
  String? _name;
  int flags = 0;

  VariableDeclaration(
    this._name, {
    int flags = -1,
  }) {
    if (flags != -1) {
      this.flags = flags;
    }
  }

  String? get name => _name;
}
