Riley Porter
cfa35be6f0
Adds static errors in web backends requiring external members to be annotated with @JS(). Members can be annotated directly, or on the enclosing class or library. Also removes duplicate checks in dart2js for non-native external members that are now covered by the checks on external @JS members. Change-Id: I2b17456f8f546f80f1ea6a817360c7f4c40f9640 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/180442 Reviewed-by: Sigmund Cherem <sigmund@google.com> Commit-Queue: Riley Porter <rileyporter@google.com>
102 lines
2.6 KiB
Dart
102 lines
2.6 KiB
Dart
// Copyright (c) 2021, 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 using external without the @JS() annotation,
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// in a library without a @JS() annotation
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library external_nonjs_static_test;
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import 'package:js/js.dart';
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external var topLevelField;
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// ^
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// [web] Only JS interop members may be 'external'.
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external final topLevelFinalField;
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// ^
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// [web] Only JS interop members may be 'external'.
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external get topLevelGetter;
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// ^
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// [web] Only JS interop members may be 'external'.
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external set topLevelSetter(_);
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// ^
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// [web] Only JS interop members may be 'external'.
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external topLevelFunction();
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// ^
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// [web] Only JS interop members may be 'external'.
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class Constructors {
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external Constructors();
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// ^
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// [web] Only JS interop members may be 'external'.
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external Constructors.namedConstructor();
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// ^
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// [web] Only JS interop members may be 'external'.
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external factory Constructors.namedFactory();
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// ^
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// [web] Only JS interop members may be 'external'.
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}
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class Members {
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external var field;
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// ^
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// [web] Only JS interop members may be 'external'.
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external final finalField;
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// ^
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// [web] Only JS interop members may be 'external'.
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external get instanceGetter;
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// ^
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// [web] Only JS interop members may be 'external'.
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external set instanceSetter(_);
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// ^
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// [web] Only JS interop members may be 'external'.
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external instanceMethod();
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// ^
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// [web] Only JS interop members may be 'external'.
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}
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class StaticMembers {
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external static var staticField;
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// ^
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// [web] Only JS interop members may be 'external'.
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external static final staticFinalField;
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// ^
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// [web] Only JS interop members may be 'external'.
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external static get staticGetter;
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// ^
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// [web] Only JS interop members may be 'external'.
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external static set staticSetter(_);
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// ^
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// [web] Only JS interop members may be 'external'.
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external static staticMethod();
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// ^
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// [web] Only JS interop members may be 'external'.
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}
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@anonymous
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class AnonymousClass {
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external var field;
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// ^
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// [web] Only JS interop members may be 'external'.
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external factory AnonymousClass({var field});
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// ^
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// [web] Only JS interop members may be 'external'.
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}
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main() {}
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