Use isset()

craftcms · Mar 11, 2024 · 5db255f · 5db255f
1 parent e8d0a9e
commit 5db255f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/resources/ElementResource.php b/src/resources/ElementResource.php
@@ -93,7 +93,7 @@ public function __construct(array $config = [])
      */
     public function init(): void
     {
-        if ($this->elementType === null || !is_subclass_of($this->elementType, ElementInterface::class)) {
+        if (!isset($this->elementType) || !is_subclass_of($this->elementType, ElementInterface::class)) {
             throw new InvalidConfigException('Endpoint has an invalid elementType');
         }