-> boost.hana) - Value-based TMP (mp $ ^{*} $ , https://wg21.link/p2996 $ ^{*} $ ) - Circle-lang (Circle-lang meta model $ ^{*} $ ) - Zig-lang (comptime) ## * - this talk ## [By Example] Value-based )); #### Circle-lang - https://www.circle-lang.org Member packs - https://wg21.link/p1858 Circle-lang meta model (Metaprogramming) Reflection #### Circle-lang - https://www.circle-lang == find_index()); #### Circle-lang - https://www.circle-lang.org template constexpr auto find_index()