protected function parsePropertyCellClasses(
        PropertyInterface $property,
        ModelInterface $object = null
    ) {
        unset($object);

        $ident = $property->ident();
        $classes = [ sprintf('property-%s', $ident) ];
        $options = $this->viewOptions($ident);

        if (isset($options['classes'])) {
            if (is_array($options['classes'])) {
                $classes = array_merge($classes, $options['classes']);
            } else {
                $classes[] = $options['classes'];
            }
        }

        return $classes;
    }