Files
sdk/pkg/dynamic_modules/test/data/implicitly_extendable/main.dart
T
Nate Biggs 92ef752810 [dynamic-modules] Add pragma annotating implicitly extendable types.
All supertypes of classes marked as "dyn-module:extendable" are technically also extendable in dynamic modules since subtyping is transitive.

Also skip marking 'final' classes as dynamic module extendable.

Change-Id: I124eae56b78b98aba8712158fda87bbc8e652ed3
Tested: Ran tests for dynamic interface annotator.
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/403960
Commit-Queue: Nate Biggs <natebiggs@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>
2025-01-09 14:42:41 -08:00

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Dart

// Copyright (c) 2025, 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.
import '../../common/testing.dart' as helper;
import 'package:expect/expect.dart';
import 'shared/shared.dart' show Base;
/// A dynamic module can implement an exposed class.
main() async {
final o = (await helper.load('entry1.dart')) as Base;
Expect.equals(5, o.method1());
Expect.equals(6, o.method2());
helper.done();
}