// Copyright (c) 2021, 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. | |
// test w/ `dart test -N no_leading_underscores_for_library_prefixes` | |
import 'dart:async' as _async; // LINT | |
import 'dart:convert' as _convert; // LINT | |
import 'dart:core' as dart_core; // OK | |
import 'dart:math' as dart_math; // OK |