TYPO3.Flow

It would be nice to be allowed setting also arrays as values for Object properties.

Use case: consider the following "foreign" repository:

 1/**
 2 * A repository for Comments
 3 *
 4 * @Flow\Scope("singleton")
 5 */
 6class CommentRepository extends \TYPO3\Flow\Persistence\Repository {
 7
 8    /**
 9     * @var array
10     */
11    protected $defaultOrderings = array('creationDate' => \TYPO3\Flow\Persistence\QueryInterface::ORDER_DESCENDING); 

I'd like to modify this from my application, using Objects.yaml:

1TYPO3\Comments\Domain\Repository\CommentRepository:
2  properties:
3    defaultOrderings:
4      value:
5        creationDate: 'ASC'

This currently doesn't work because the handling (in DependencyInjection\ProxyClassBuilder) does only expect plain values.