| // Copyright 2023 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef EXAMPLES_TESTING_UNITTESTS_CPP_REVERSER_H_ |
| #define EXAMPLES_TESTING_UNITTESTS_CPP_REVERSER_H_ |
| |
| #include <string> |
| #include <string_view> |
| namespace reverser { |
| /// Return the input string with its characters reversed. |
| std::string reverse_string(std::string_view input); |
| } // namespace reverser |
| |
| #endif // EXAMPLES_TESTING_UNITTESTS_CPP_REVERSER_H_ |
