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28 lines
643 B
C++
28 lines
643 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/assert.hpp>
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#include <boost/hana/functional.hpp>
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#include <boost/hana/list/instance.hpp>
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#include <boost/hana/type.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_ASSERT(
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group_by(equal ^on^ decltype_,
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list(1, 2, 3, 'x', 'y', 4.4, 5.5)
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)
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== list(
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list(1, 2, 3),
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list('x', 'y'),
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list(4.4, 5.5)
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)
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);
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//! [main]
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}
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