| // Copyright (c) 2020, 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. | 
 |  | 
 | late int? nullableTopLevelField; | 
 | late int nonNullableTopLevelField; | 
 | late int? nullableTopLevelFieldWithInitializer = null; | 
 | late int nonNullableTopLevelFieldWithInitializer = 0; | 
 | late final int? nullableFinalTopLevelField; | 
 | late final int nonNullableFinalTopLevelField; | 
 | late final int? nullableFinalTopLevelFieldWithInitializer = null; | 
 | late final int nonNullableFinalTopLevelFieldWithInitializer = 0; | 
 | late Never neverTopLevelField; | 
 |  | 
 | main() {} |