- ArrayOf errors now catched in EntityTrait (event soon to be attached to it)

- Fixed some non-nullable defaulted to null vars in functions
- Added a new diff method for entities which skips nullable values if they are not defined.

src/Entity/DatasetHandler.php

@@ -17,7 +17,7 @@ class DatasetHandler
         protected bool $entityStrictFieldsDeclaration = false,
     ) {}
 
-    public function pull(object $entity) : Generator
+    public function pull(object $entity, bool $nullable = true) : Generator
     {
         foreach($this->entityResolver->fieldList(EntityResolver::KEY_ENTITY_NAME, true) as $key => $field) {
             $attribute = $this->entityResolver->searchFieldAnnotation($key,[ Field::class ]);
@@ -25,7 +25,7 @@ class DatasetHandler
             if ( $entity->__isset($key) ) {
                 yield $attribute->name ?? $key => $entity->$key;
             }
-            elseif ( $field->allowsNull() ) {
+            elseif ( $nullable && $field->allowsNull() ) {
                 yield $attribute->name ?? $key => null;
             }
         }