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60 lines
2.3 KiB
Plaintext
60 lines
2.3 KiB
Plaintext
// Copyright 2014 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'package:flutter/widgets.dart';
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// Test file used by `create_test.dart` to verify that `flutter create` sets up
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// `analysis_options.yaml` correctly to activate certain lints and ensures
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// that lints not playing well with Flutter remain disabled.
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class NoConstructor extends StatelessWidget {
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// LINT: Missing constructor generates use_key_in_widget_constructors warning.
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@override
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Widget build(BuildContext context) => Container();
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}
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class NoConstConstructor extends StatelessWidget {
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// LINT: Missing const constructor generates prefer_const_constructors_in_immutables warning.
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NoConstConstructor({super.key, required this.name });
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final String name;
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@override
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Widget build(BuildContext context) {
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// NO LINT: Can type local variables without omit_local_variable_types warning.
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final String text = 'Hello $name';
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return Container(
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// LINT: "Color(0x1)" generates use_full_hex_values_for_flutter_colors warning.
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color: const Color(0x1),
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child: Text(text),
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);
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}
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}
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Future<void> playAsync(AnimationController controller) async {
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// NO LINT: AnimationController API can be called without await and without
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// marking Future as unawaited, https://github.com/dart-lang/linter/issues/2513.
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controller.forward();
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}
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Future<void> pushAsync(NavigatorState navigator) async {
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// NO LINT: Navigator API can be called without await and without
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// marking Future as unawaited, https://github.com/dart-lang/linter/issues/2513.
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navigator.pushNamed('foo');
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}
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// NO LINT: Can extend ChangeNotifier without warning, https://github.com/dart-lang/sdk/issues/45343.
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class ExtendingChangeNotifier extends ChangeNotifier { }
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// NO LINT: Can mixin ChangeNotifier without warning, https://github.com/dart-lang/sdk/issues/45343.
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class MixingChangeNotifier with ChangeNotifier { }
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// NO LINT: Can extend WidgetsBindingObserver without warning, https://github.com/dart-lang/sdk/issues/45343.
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class ExtendingWidgetsBindingObserver extends WidgetsBindingObserver { }
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// NO LINT: Can mixin WidgetsBindingObserver without warning, https://github.com/dart-lang/sdk/issues/45343.
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class MixingWidgetsBindingObserver with WidgetsBindingObserver { }
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