Header file range/v3/front.hpp

#include <range/v3/range_fwd.hpp>

#include <range/v3/begin_end.hpp>

#include <range/v3/range_concepts.hpp>

#include <range/v3/range_traits.hpp>

#include <range/v3/utility/iterator.hpp>

#include <range/v3/utility/static_const.hpp>

namespace ranges
{
    inline namespace v3
    {
        struct front_fn;
        
        inline namespace 
        {
            constexpr auto& front = static_const<front_fn>::value;
        }
    }
}

Variable ranges::v3::front

constexpr auto& front = static_const<front_fn>::value;

front_fn