Johnni Winther
00353040b9
Change-Id: Ibff34fe071a6d10ce29c30e1d008d4a5ce6690a0 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/140868 Commit-Queue: Johnni Winther <johnniwinther@google.com> Reviewed-by: Jens Johansen <jensj@google.com>
25 lines
620 B
Dart
25 lines
620 B
Dart
// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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// @dart = 2.5
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import 'issue41180_lib.dart';
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class D<Y> {
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C<Y> method() => new C<Y>(() => null);
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}
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void main() {
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foo(() => null);
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bar = () => null;
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new D<int>().method();
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findKey(new Map<String, String>('foo', 'bar'), 'bar');
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}
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void findKey(Map<String, dynamic> m, dynamic search) {
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print(m.entries
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.singleWhere((entry) => entry.value == search, orElse: () => null)
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?.key);
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}
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