Function main

example/set/insert.cpp:15–25

int main() {
    constexpr auto xs = hana::make_set(hana::int_c<0>, hana::type_c<int>);
    BOOST_HANA_CONSTANT_CHECK(
        hana::insert(xs, BOOST_HANA_STRING("abc")) ==
        hana::make_set(hana::int_c<0>, hana::type_c<int>, BOOST_HANA_STRING("abc"))
    );

    BOOST_HANA_CONSTANT_CHECK(
        hana::insert(xs, hana::int_c<0>) == hana::make_set(hana::int_c<0>, hana::type_c<int>)
    );
}