tag_of_t.cpp 426 B

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  1. // Copyright Louis Dionne 2013-2017
  2. // Distributed under the Boost Software License, Version 1.0.
  3. // (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt)
  4. #include <boost/hana/core/tag_of.hpp>
  5. #include <type_traits>
  6. namespace hana = boost::hana;
  7. struct PersonTag;
  8. struct Person { using hana_tag = PersonTag; };
  9. static_assert(std::is_same<hana::tag_of_t<Person>, PersonTag>{}, "");
  10. int main() { }