diff --git a/app/common/tools/phpparser/ReadEnvVisitorNodeTools.php b/app/common/tools/phpparser/ReadEnvVisitorNodeTools.php
new file mode 100644
index 0000000..6057bdb
--- /dev/null
+++ b/app/common/tools/phpparser/ReadEnvVisitorNodeTools.php
@@ -0,0 +1,10 @@
+<?php
+
+namespace app\common\tools\phpparser;
+
+use PhpParser\NodeVisitorAbstract;
+
+class ReadEnvVisitorNodeTools  extends NodeVisitorAbstract
+{
+    
+}