pkg/front_end/testcases/patterns/never_pattern.dart

// Copyright (c) 2023, 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.

method(Never n) {
  switch (n) {
    case == 0:
    case Never(:var hashCode):
  }
}