as_expression.hpp

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#pragma once
#include "args.hpp"
#include "value.hpp"
#include "expression.hpp"
#include "expression_operand.hpp"
#include "../usize.hpp"
#include <type_traits>

namespace xtd {
  namespace expressions {
    
    template<typename type_t>
    requires expression_operand<type_t>
    constexpr decltype(auto) as_expression(type_t&& value) {
      return std::forward<type_t>(value);
    }

    template<typename type_t>
    requires (!expression_operand<type_t>)
    constexpr auto as_expression(type_t&& value) {
      return xtd::expressions::value<std::decay_t<type_t>> {std::forward<type_t>(value)};
    }

  }
}