// Copyright Louis Dionne 2013-2016 // Distributed under the Boost Software License, Version 1.0. // (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt) #include #include #include #include #include #include namespace hana = boost::hana; using namespace hana::literals; BOOST_HANA_CONSTANT_CHECK( hana::take_while(hana::tuple_c, hana::less.than(2_c)) == hana::tuple_c ); int main() { }