tests/standalone/io/test_extension.dart

// Copyright (c) 2012, 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.

#library("test_extension");

#import("dart-ext:test_extension");

class Cat {
  Cat(this.x);

  num x;

  String toString() => 'cat $x';

  // Implements (a != null) ? a : b using a native C++ function and the API.
  static int ifNull(a, b) native 'TestExtension_IfNull';
}