| 89 | |
| 90 | //! Destructures a std::index_sequence argument |
| 91 | template<size_t... Indices, typename Tuple> auto Projection( |
| 92 | const std::index_sequence<Indices...> &, Tuple &&tuple) |
| 93 | { |
| 94 | return Project<Indices...>(std::forward<Tuple>(tuple)); |
| 95 | } |
| 96 | |
| 97 | //! Forwarding of a subsequence of a tuple |
| 98 | template<size_t... Indices> constexpr auto ForwardProject = [](auto &&tuple) |