| // Copyright 2019 The Flutter Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| @internal |
| library; |
| |
| import 'package:meta/meta.dart'; |
| |
| /// Whether `assert` is enabled in the current runtime. |
| /// |
| /// This will evaluate to `false` when an application is run normally |
| /// (i.e. `dart run` or similar for an AOT-compiled app), and `true` when |
| /// run in debug mode or a testing environment (i.e. `dart test`). |
| bool get assertionsEnabled { |
| var enabled = false; |
| assert(enabled = true); |
| return enabled; |
| } |