Sam Rawlins
5e040a20f8
This changes the span reported from the _receiver_ to the _use_ (method name, property name, operator token). I think this change is overall an improvement. Specifically, its a great improvement for cmdline output, where the receiver and the "use" are on different lines. One possibly weird change is that if the operator is `[]`, then I only highlight the `[` character. I don't know if there is a better place, and I think this is fine. Fixes https://github.com/dart-lang/sdk/issues/43708 Change-Id: Ie66ddf04b4904a367575193106385dd63ee39985 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/188680 Commit-Queue: Samuel Rawlins <srawlins@google.com> Reviewed-by: Konstantin Shcheglov <scheglov@google.com> Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
23 lines
691 B
Dart
23 lines
691 B
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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class C {
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C e() => this;
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C operator -() => this;
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C operator ~() => this;
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}
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void main() {
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final C? c = new C();
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/**/ -c?.e();
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// ^
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// [analyzer] COMPILE_TIME_ERROR.UNCHECKED_USE_OF_NULLABLE_VALUE
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// [cfe] Operator 'unary-' cannot be called on 'C?' because it is potentially null.
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/**/ ~c?.e();
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// ^
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// [analyzer] COMPILE_TIME_ERROR.UNCHECKED_USE_OF_NULLABLE_VALUE
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// [cfe] Operator '~' cannot be called on 'C?' because it is potentially null.
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}
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