dart-sdk/tests/language/extension_methods/static_extension_setter_getter_assignability_error_test.dart
Konstantin Shcheglov ba92b78acd Move errors from StaticWarningCode to CompileTimeErrorCode.
Bug: https://github.com/dart-lang/sdk/issues/42821
Change-Id: I153c48d7a2e4a02026928e6203aacf8f2dc029ba
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/155849
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
2020-07-26 04:19:25 +00:00

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900 B
Dart

// Copyright (c) 2019, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
// It is an error to have a setter and a getter in an extension where
// the return type of the getter is not assignable to the argument type
// of the setter.
extension E1 on int {
static int get property => 1;
// ^^
// [cfe] unspecified
// ^^^^^^^^
// [analyzer] COMPILE_TIME_ERROR.GETTER_NOT_SUBTYPE_SETTER_TYPES
static void set property(String value) {}
// ^^
// [cfe] unspecified
int get property2 => 1;
// ^^
// [cfe] unspecified
// ^^^^^^^^^
// [analyzer] COMPILE_TIME_ERROR.GETTER_NOT_SUBTYPE_SETTER_TYPES
void set property2(String x) {}
// ^^
// [cfe] unspecified
}
void main() {}