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sdk/tests/language/inferrer_named_parameter_test.dart
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Bob Nystrom 14011f47e3 Resurrect deleted language tests.
They're back from the grave, and ready to party!

Change-Id: I088134a9be7ecabf1fbf751c015a656a15cabff9
Reviewed-on: https://dart-review.googlesource.com/12821
Commit-Queue: Bob Nystrom <rnystrom@google.com>
Reviewed-by: William Hesse <whesse@google.com>
2017-10-11 17:47:11 +00:00

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526 B
Dart

// Copyright (c) 2013, 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.
// Regression test for dart2js's type inferrer, that used to not
// correctly infer optional named parameters.
import "package:expect/expect.dart";
import "compiler_annotations.dart";
@DontInline()
foo({path}) {
() => 42;
return path;
}
main() {
foo(path: '42');
Expect.isFalse(foo() is String);
}