From 5717a1fea88f554323c08fa148016285b3eee544 Mon Sep 17 00:00:00 2001
From: Pieter Frenssen <pieter@frenssen.be>
Date: Mon, 2 Dec 2024 18:35:20 +0200
Subject: [PATCH] Provide backwards compatibility with PHPStan 1.x.

Fixes #951.
---
 src/PHPStan/RemainingRayCallRule.php | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/PHPStan/RemainingRayCallRule.php b/src/PHPStan/RemainingRayCallRule.php
index ad33cc2..39d8289 100644
--- a/src/PHPStan/RemainingRayCallRule.php
+++ b/src/PHPStan/RemainingRayCallRule.php
@@ -20,8 +20,15 @@ public function processNode(Node $node, Scope $scope): array
             return [];
         }
 
-        if ($node->name->getParts()[0] !== 'ray') {
+        // Backwards compatibility with PHPStan 1.x.
+        if (!method_exists($node->name, 'getParts')) {
+          if ($node->name->parts[0] !== 'ray') {
             return [];
+          }
+        } else {
+          if ($node->name->getParts()[0] !== 'ray') {
+            return [];
+          }
         }
 
         return [