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- <?php
- namespace Drupal\Core\Asset;
- /**
- * Interface defining a service that logically groups a collection of assets.
- */
- interface AssetCollectionGrouperInterface {
- /**
- * Groups a collection of assets into logical groups of asset collections.
- *
- * @param array $assets
- * An asset collection.
- *
- * @return array
- * A sorted array of asset groups.
- */
- public function group(array $assets);
- }
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