dart-sdk/tests/corelib_2/symbol_map_helper.dart
Leaf Petersen b101a7d002 Add language versions to _2 test libraries
Change-Id: Ib33169c3e0ffc870915c189404074a1dea472546
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/196548
Reviewed-by: Bob Nystrom <rnystrom@google.com>
Commit-Queue: Leaf Petersen <leafp@google.com>
2021-04-26 17:58:57 +00:00

18 lines
582 B
Dart

// Copyright (c) 2012, 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.
// @dart = 2.9
library dart.test.symbol_map_helper;
// TODO(ahe): Update map literals to avoid this method.
Map<Symbol, dynamic> symbolMapToStringMap(Map<String, dynamic> map) {
if (map == null) return null;
Map<Symbol, dynamic> result = new Map<Symbol, dynamic>();
map.forEach((name, value) {
result[new Symbol(name)] = value;
});
return result;
}