/**
	 * Base switch to add values as string or array
	 *
	 * @var    boolean
	 * @since 3.2.0
	 **/
	protected bool $addAsArray = true;

	/**
	 * Base switch to keep array values unique
	 *
	 * @var    boolean
	 * @since 3.2.2
	 **/
	protected bool $uniqueArray = true;