#ifndef MESSAGE_ERROR_HPP__
#define MESSAGE_ERROR_HPP__

#include <system_error>

namespace MessageError {
enum class Code { json_parsing_error = -1001, json_not_an_object = -1002 };

std::error_category const &category() noexcept;
} // namespace MessageError

namespace std {
template <> struct is_error_code_enum<MessageError::Code> : public true_type {};

template <>
struct is_error_condition_enum<MessageError::Code> : public true_type {};
} // namespace std

namespace MessageError {
inline std::error_code make_error_code(Code const e) noexcept {
    return {static_cast<int>(e), category()};
}

inline std::error_condition make_error_condition(Code const e) noexcept {
    return {static_cast<int>(e), category()};
}
} // namespace MessageError

#endif