cpp20.h

 
 
#pragma once
 
//#include "min-cpp-version/cpp17.h"
 
#include <type_traits>
 
namespace ghassanpl
{
#if defined(__cpp_lib_remove_cvref) && __cpp_lib_remove_cvref >= 201711L
    using std::remove_cvref;
    using std::remove_cvref_t;
#else
    template <class T>
    using remove_cvref_t = std::remove_cv_t<std::remove_reference_t<T>>;
 
    template <class T>
    struct remove_cvref { using type = remove_cvref_t<T>; };
#endif
}