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 5 #include <boost/hana/assert.hpp> 6 #include <boost/hana/equal.hpp> 7 #include <boost/hana/prefix.hpp> 8 #include <boost/hana/tuple.hpp> 9 10 #include <string> 11 namespace hana = boost::hana; 12 using namespace std::literals; 13 14 main()15int main() { 16 BOOST_HANA_RUNTIME_CHECK( 17 hana::prefix(hana::make_tuple("dog"s, "car"s, "house"s), "my"s) 18 == 19 hana::make_tuple("my", "dog", "my", "car", "my", "house") 20 ); 21 } 22