| #pragma once | |
| #include <array> | |
| #include <utility> | |
| namespace c10 { | |
| // This helper function creates a constexpr std::array | |
| // From a compile time list of values, without requiring you to explicitly | |
| // write out the length. | |
| // | |
| // See also https://stackoverflow.com/a/26351760/23845 | |
| template <typename V, typename... T> | |
| inline constexpr auto array_of(T&&... t) -> std::array<V, sizeof...(T)> { | |
| return {{std::forward<T>(t)...}}; | |
| } | |
| } // namespace c10 |