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27 lines
714 B
C++
27 lines
714 B
C++
/*
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@copyright Louis Dionne 2014
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Distributed under the Boost Software License, Version 1.0.
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(See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt)
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*/
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#include <boost/hana/detail/constexpr.hpp>
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#include <boost/hana/detail/static_assert.hpp>
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#include <boost/hana/functional.hpp>
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using namespace boost::hana;
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int main() {
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//! [main]
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BOOST_HANA_CONSTEXPR_LAMBDA auto increment = [](auto x) {
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return x + 1;
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};
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BOOST_HANA_CONSTEXPR_LAMBDA auto multiply = [](auto x, auto y) {
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return x * y;
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};
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BOOST_HANA_STATIC_ASSERT(argwise(multiply)(2, 4) == 2 * 4);
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BOOST_HANA_STATIC_ASSERT(fmap(increment, argwise(multiply))(2, 4) == 3 * 5);
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//! [main]
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}
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