is_explicitly_convertible.hpp

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# /*
#  * Created by YongGyu Lee on 2024/01/10.
#  */
#
# ifndef VCCC_TYPE_TRAITS_IS_EXPLICITLY_CONVERTIBLE_HPP
# define VCCC_TYPE_TRAITS_IS_EXPLICITLY_CONVERTIBLE_HPP
#
# include <type_traits>
#
# include "vccc/__type_traits/void_t.hpp"
 
namespace vccc {
 
template<typename From, typename To, typename = void>
struct is_explicitly_convertible : std::false_type {};
 
template<typename From, typename To>
struct is_explicitly_convertible<From, To, void_t<decltype(static_cast<To>(std::declval<From>()))>> : std::true_type {};
 
 
} // namespace vccc
 
# endif // VCCC_TYPE_TRAITS_IS_EXPLICITLY_CONVERTIBLE_HPP