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[cfe] No error if base class is indirectly implemented #52116

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kallentu opened this issue Apr 20, 2023 · 1 comment
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[cfe] No error if base class is indirectly implemented #52116

kallentu opened this issue Apr 20, 2023 · 1 comment
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@kallentu
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legacy-area-front-end Legacy: Use area-dart-model instead. type-bug Incorrect behavior (everything from a crash to more subtle misbehavior)

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@kallentu
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// class_modifiers_lib.dart
base class BaseClass {}

// test.dart
import "class_modifiers_lib.dart";

base class ExtendsBaseClass extends BaseClass {}

base class IndirectlyImplementsBaseClass implements ExtendsBaseClass {}
//                                                  ^^^^^^^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified

No error is produced in this example.
Analyzer issue: #52056
@kallentu kallentu added type-bug Incorrect behavior (everything from a crash to more subtle misbehavior) legacy-area-front-end Legacy: Use area-dart-model instead. labels Apr 20, 2023
@kallentu kallentu self-assigned this Apr 20, 2023
@johnniwinther
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Duplicate of #52161

Closing this issue as I'm working on #52161

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legacy-area-front-end Legacy: Use area-dart-model instead. type-bug Incorrect behavior (everything from a crash to more subtle misbehavior)
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@johnniwinther @kallentu