//
// This file is part of Kepka,
// an unofficial desktop version of Telegram messaging app,
// see https://github.com/procxx/kepka
//
// Kepka is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// It is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// In addition, as a special exception, the copyright holders give permission
// to link the code of portions of this program with the OpenSSL library.
//
// Full license: https://github.com/procxx/kepka/blob/master/LICENSE
// Copyright (c) 2014-2017 John Preston, https://desktop.telegram.org
// Copyright (c) 2017- Kepka Contributors, https://github.com/procxx
//
#pragma once

#include <algorithm>
#include <iterator>

namespace base {

// @todo use ranges-v3 here
template <typename Range, typename Method> decltype(auto) for_each(Range &&range, Method &&method) {
	return std::for_each(std::begin(std::forward<Range>(range)), std::end(std::forward<Range>(range)),
	                     std::forward<Method>(method));
}

template <typename Method> decltype(auto) for_each_apply(Method &&method) {
	return [&method](auto &&range) {
		return for_each(std::forward<decltype(range)>(range), std::forward<Method>(method));
	};
}

} // namespace base