mirror of
https://github.com/bolero-MURAKAMI/Sprout.git
synced 2024-11-14 10:39:05 +00:00
23 lines
597 B
C++
23 lines
597 B
C++
|
#ifndef SPROUT_UTILITY_PAIR_SECOND_HPP
|
||
|
|
#define SPROUT_UTILITY_PAIR_SECOND_HPP
|
||
|
|
|
||
|
|
#include <sprout/config.hpp>
|
||
|
|
#include <sprout/tuple/tuple/get.hpp>
|
||
|
|
#include <sprout/utility/forward.hpp>
|
||
|
|
|
||
|
|
namespace sprout {
|
||
|
|
//
|
||
|
|
// second
|
||
|
|
//
|
||
|
|
template<typename T>
|
||
|
|
inline SPROUT_CONSTEXPR auto
|
||
|
|
second(T&& t)
|
||
|
|
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(sprout::tuples::get<1>(sprout::forward<T>(t))))
|
||
|
|
-> decltype(sprout::tuples::get<1>(sprout::forward<T>(t)))
|
||
|
|
{
|
||
|
|
return sprout::tuples::get<1>(sprout::forward<T>(t));
|
||
|
|
}
|
||
|
|
} // namespace sprout
|
||
|
|
|
||
|
|
#endif // #ifndef SPROUT_UTILITY_PAIR_SECOND_HPP
|