[#66] Adds collections support in Util::fillInEntries()

src/services/Util.php

@@ -4,6 +4,7 @@
 
 use Craft;
 use craft\elements\Entry;
+use Illuminate\Support\Collection;
 
 /**
  * Various utility services that can be accessed by Twig
@@ -14,20 +15,24 @@ class Util
     * Query for additional, deduped entries to a fill a number
     * of needed entries
     *
-    * @param array $entries
+    * @param array|Collection $entries
     * @param array $params
     * @param int $limit
     * @param array $additionalIdsToSkip
     *
     * @return array
     */
     public static function fillInEntries(
-        array $entries = [],
+        array|Collection $entries = [],
         array $params = [],
         int $limit = 0,
         array $additionalIdsToSkip = []
     ): array
     {
+        if ($entries instanceof Collection) {
+            $entries = $entries->all();
+        }
+
         if (!$limit) return [];
 
         $entriesNeeded = $limit - count($entries);