Srujan Gaddam
383520d6ed
Object literal constructors can't have positional parameters and inline class members can't have named parameters. Adds tests and rewords existing errors relating to parameters. Change-Id: I9a25118b26b6b51857c2a455432ac84d96573e14 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/292241 Reviewed-by: Johnni Winther <johnniwinther@google.com> Reviewed-by: Joshua Litt <joshualitt@google.com>
71 lines
3.0 KiB
Dart
71 lines
3.0 KiB
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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// Checks for static errors related to parameters for methods.
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@JS()
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library js_parameters_static_test;
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import 'package:js/js.dart';
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import 'package:expect/expect.dart';
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@JS()
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class Foo {
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external int singleNamedArg({int? a});
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// ^
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// [web] Named parameters for JS interop functions are only allowed in object literal constructors or @anonymous factories.
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external int mixedNamedArgs(int a, {int? b});
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// ^
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// [web] Named parameters for JS interop functions are only allowed in object literal constructors or @anonymous factories.
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}
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@JS()
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class Bar {
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external static int singleNamedArg({int? a});
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// ^
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// [web] Named parameters for JS interop functions are only allowed in object literal constructors or @anonymous factories.
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external static int mixedNamedArgs(int a, {int? b});
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// ^
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// [web] Named parameters for JS interop functions are only allowed in object literal constructors or @anonymous factories.
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}
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external int singleNamedArg({int? a});
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// ^
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// [web] Named parameters for JS interop functions are only allowed in object literal constructors or @anonymous factories.
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external int mixedNamedArgs(int a, {int? b});
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// ^
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// [web] Named parameters for JS interop functions are only allowed in object literal constructors or @anonymous factories.
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@JS()
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@anonymous
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class Baz {
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external int singleNamedArg({int? a});
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// ^
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// [web] Named parameters for JS interop functions are only allowed in object literal constructors or @anonymous factories.
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external int mixedNamedArgs(int a, {int? b});
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// ^
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// [web] Named parameters for JS interop functions are only allowed in object literal constructors or @anonymous factories.
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}
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@JS()
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abstract class Qux {
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external int singleNamedArg({int? a});
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// ^
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// [web] Named parameters for JS interop functions are only allowed in object literal constructors or @anonymous factories.
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external int mixedNamedArgs(int a, {int? b});
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// ^
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// [web] Named parameters for JS interop functions are only allowed in object literal constructors or @anonymous factories.
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}
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extension ExtensionFoo on Foo {
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external int singleNamedArg({int? a});
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// ^
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// [web] Named parameters for JS interop functions are only allowed in object literal constructors or @anonymous factories.
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external int mixedNamedArgs(int a, {int? b});
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// ^
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// [web] Named parameters for JS interop functions are only allowed in object literal constructors or @anonymous factories.
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}
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main() {}
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