| /* | |
| * Copyright 2021 Google LLC. | |
| * | |
| * Use of this source code is governed by a BSD-style license that can be | |
| * found in the LICENSE file. | |
| */ | |
| #ifndef SkTOptional_DEFINED | |
| #define SkTOptional_DEFINED | |
| #include <optional> | |
| namespace skstd { | |
| template <typename T> using optional = std::optional<T>; | |
| using nullopt_t = std::nullopt_t; | |
| inline constexpr nullopt_t nullopt = std::nullopt; | |
| } // namespace skstd | |
| #endif |