[CodingStyle] Early first class callable check on FunctionLikeToFirstClassCallableRector (#7267)

* [CodingStyle] Early first class callable check on FunctionLikeToFirstClassCallableRector

* fix

Author: samsonasik

rules-tests/CodingStyle/Rector/FunctionLike/FunctionLikeToFirstClassCallableRector/Fixture/skip_already_first_class_callable.php.inc

@@ -0,0 +1,5 @@
+<?php
+
+namespace Rector\Tests\CodingStyle\Rector\FunctionLike\FunctionLikeToFirstClassCallableRector\Fixture;
+
+function ($parameter) { return Call::to(...); };

rules/CodingStyle/Rector/FunctionLike/FunctionLikeToFirstClassCallableRector.php

@@ -76,11 +76,11 @@ private function shouldSkip(
         Scope $scope
     ): bool {
         $params = $node->getParams();
-        $args = $callLike->getArgs();
         if ($callLike->isFirstClassCallable()) {
             return true;
         }
 
+        $args = $callLike->getArgs();
         if ($this->isChainedCall($callLike)) {
             return true;
         }