fix

Author: samsonasik

rules/TypeDeclaration/Guard/ParamTypeAddGuard.php

@@ -8,6 +8,7 @@
 use PhpParser\Node\Expr\Assign;
 use PhpParser\Node\Expr\Ternary;
 use PhpParser\Node\Expr\Variable;
+use PhpParser\Node\FunctionLike;
 use PhpParser\Node\Param;
 use PhpParser\Node\Stmt\ClassMethod;
 use PhpParser\Node\Stmt\If_;
@@ -25,14 +26,14 @@ public function __construct(
     ) {
     }
 
-    public function isLegal(Param $param, ClassMethod $classMethod): bool
+    public function isLegal(Param $param, FunctionLike $functionLike): bool
     {
         $paramName = $this->nodeNameResolver->getName($param);
 
         $isLegal = true;
 
         $this->simpleCallableNodeTraverser->traverseNodesWithCallable(
-            (array) $classMethod->stmts,
+            (array) $functionLike->getStmts(),
             function (Node $subNode) use (&$isLegal, $paramName): ?int {
                 if ($subNode instanceof Assign && $subNode->var instanceof Variable && $this->nodeNameResolver->isName(
                     $subNode->var,

rules/TypeDeclaration/Rector/ClassMethod/ParamTypeByMethodCallTypeRector.php

@@ -146,10 +146,6 @@ private function shouldSkipParam(
             return true;
         }
 
-        if (! $functionLike instanceof ClassMethod) {
-            return false;
-        }
-
         return ! $this->paramTypeAddGuard->isLegal($param, $functionLike);
     }