1// Copyright Louis Dionne 2013-2022
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/core/is_a.hpp>
7#include <boost/hana/string.hpp>
8namespace hana = boost::hana;
9
10
11constexpr auto str = hana::string_c<'a', 'b', 'c', 'd', 'e', 'f'>;
12BOOST_HANA_CONSTANT_CHECK(hana::is_a<hana::string_tag>(str));
13
14int main() { }
15

source code of boost/libs/hana/example/string/string_c.cpp