update

wp-content/plugins/youtube-feed-pro/inc/Data/DataFactory.php

@@ -0,0 +1,12 @@
+<?php
+
+namespace SmashBalloon\YouTubeFeed\Data;
+
+
+use SmashBalloon\YouTubeFeed\Container;
+
+class DataFactory {
+	public function create($class) {
+		return Container::get_instance()->get($class);
+	}
+}

wp-content/plugins/youtube-feed-pro/inc/Data/GoogleAPIResponseStruct.php

@@ -0,0 +1,9 @@
+<?php
+
+namespace SmashBalloon\YouTubeFeed\Data;
+
+class GoogleAPIResponseStruct {
+	public $data;
+	public $response;
+	public $status;
+}