cs

Author: TomasVotruba

composer.json

@@ -13,6 +13,7 @@
         "phpunit/phpunit": "^11.5",
         "rector/rector-src": "dev-main",
         "symplify/easy-coding-standard": "^12.3",
+        "symplify/phpstan-rules": "^14.9",
         "symplify/rule-doc-generator": "^12.2",
         "symplify/vendor-patches": "^11.5",
         "tomasvotruba/class-leak": "^1.0",

phpstan.neon

@@ -57,16 +57,16 @@ parameters:
         - '#Doing instanceof PHPStan\\Type\\.+ is error\-prone and deprecated#'
 
         # phpstan instanceof
-        -
-            identifier: phpstanApi.instanceofAssumption
-
-        -
-            identifier: phpstanApi.varTagAssumption
+        - identifier: phpstanApi.instanceofAssumption
+        - identifier: phpstanApi.varTagAssumption
+        - '#Asking about instanceof PHPStan\\.* is not covered by backward compatibility promise#'
 
         -
             identifier: argument.type
-
-        - '#Asking about instanceof PHPStan\\.* is not covered by backward compatibility promise#'
+            paths:
+                - rules/DowngradePhp85/Rector/StmtsAwareInterface/DowngradePipeOperatorRector.php
+                - rules/DowngradePhp85/Rector/Class_/DowngradeFinalPropertyPromotionRector.php
+                -  rules/DowngradePhp80/Rector/New_/DowngradeArbitraryExpressionsSupportRector.php
 
         # false positive intanceof in OR usage
         -