mirror of
https://github.com/bolero-MURAKAMI/Sprout.git
synced 2024-11-14 10:39:05 +00:00
32 lines
859 B
C++
32 lines
859 B
C++
#ifndef SPROUT_WEED_TRAITS_EXPR_EXPR_OF_HPP
|
|
#define SPROUT_WEED_TRAITS_EXPR_EXPR_OF_HPP
|
|
|
|
#include <type_traits>
|
|
#include <sprout/config.hpp>
|
|
#include <sprout/type_traits/identity.hpp>
|
|
#include <sprout/type_traits/remove_shallow_cvref.hpp>
|
|
#include <sprout/weed/expr/expr_fwd.hpp>
|
|
#include <sprout/weed/traits/expr/terminal_or_expr_of.hpp>
|
|
|
|
namespace sprout {
|
|
namespace weed {
|
|
namespace traits {
|
|
//
|
|
// expr_of
|
|
//
|
|
template<typename Tag, typename... Args>
|
|
struct expr_of
|
|
: public sprout::identity<
|
|
sprout::weed::expr<
|
|
Tag,
|
|
typename sprout::weed::traits::terminal_or_expr_of<
|
|
typename sprout::remove_shallow_cvref<Args>::type
|
|
>::type...
|
|
>
|
|
>
|
|
{};
|
|
} // namespace traits
|
|
} // namespace weed
|
|
} // namespace sprout
|
|
|
|
#endif // #ifndef SPROUT_WEED_TRAITS_EXPR_EXPR_OF_HPP
|