From 9a9a90c4d80c79866d3e041535fd09b844c57543 Mon Sep 17 00:00:00 2001
From: Farhad Safarov <farhad.safarov@gmail.com>
Date: Fri, 10 Nov 2023 10:07:29 +0300
Subject: [PATCH] skip if container xml is not provided

---
 src/Handler/ContainerHandler.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/Handler/ContainerHandler.php b/src/Handler/ContainerHandler.php
index b49acbc..cdc19d0 100644
--- a/src/Handler/ContainerHandler.php
+++ b/src/Handler/ContainerHandler.php
@@ -169,6 +169,10 @@ public static function afterClassLikeVisit(AfterClassLikeVisitEvent $event)
 
     public static function afterCodebasePopulated(AfterCodebasePopulatedEvent $event): void
     {
+        if (null === self::$containerMeta) {
+            return;
+        }
+
         $containerClassNames = array_map(function (string $className): string {
             return strtolower($className);
         }, self::$containerMeta->getClassNames());