- Fixes done for QueryBuilderInterface

src/EntityCollection.php

@@ -8,7 +8,7 @@ class EntityCollection extends \ArrayObject implements \JsonSerializable {
 
     public ? string $entityClass = null;
 
-    public static function instance(array $data, null|string $entityClass = null) : self
+    public static function instance(array $data = [], null|string $entityClass = null) : self
     {
         $instance = new static($data);
         $instance->entityClass = $entityClass;
@@ -326,6 +326,16 @@ class EntityCollection extends \ArrayObject implements \JsonSerializable {
         return $list;
     }
 
+    public function toFilteredArray(Callable $callback) : array {
+        $list = [];
+
+        foreach($this as $entity) {
+            $list[] = $callback($entity);
+        }
+
+        return $list;
+    }
+
     public function toJsonArray(bool $includeRelations = false) : array {
         $list = [];
 
@@ -336,7 +346,6 @@ class EntityCollection extends \ArrayObject implements \JsonSerializable {
         return $list;
     }
 
-
     public function fromArray(array $datasets, ? string /*stringable*/ $entityClass = null) : self
     {
         foreach($datasets as $dataset) {