Upgrade to 3.4.1

kirby/src/Http/Request/Query.php

@@ -55,6 +55,26 @@ class Query
         return $this->data;
     }
 
+    /**
+     * Returns `true` if the request doesn't contain query variables
+     *
+     * @return bool
+     */
+    public function isEmpty(): bool
+    {
+        return empty($this->data) === true;
+    }
+
+    /**
+     * Returns `true` if the request contains query variables
+     *
+     * @return bool
+     */
+    public function isNotEmpty(): bool
+    {
+        return empty($this->data) === false;
+    }
+
     /**
      * Converts the query data array
      * back to a query string