Function max_size

Source/external/json.hpp:22153–22183

@brief returns the maximum possible number of elements @sa https://json.nlohmann.me/api/basic_json/max_size/

	/// @brief returns the maximum possible number of elements
	/// @sa https://json.nlohmann.me/api/basic_json/max_size/
	size_type max_size() const noexcept
	{
		switch (m_type)
		{
			case value_t::array:
			{
				// delegate call to array_t::max_size()
				return m_value.array->max_size();
			}

			case value_t::object:
			{
				// delegate call to object_t::max_size()
				return m_value.object->max_size();
			}

			case value_t::null:
			case value_t::string:
			case value_t::boolean:
			case value_t::number_integer:
			case value_t::number_unsigned:
			case value_t::number_float:
			case value_t::binary:
			case value_t::discarded:
			default:
			{
				// all other types have max_size() == size()
				return size();
			}
		}
	}

	/// @}