[EDIT] FILE: CallMatcher.php

<?php declare (strict_types=1); namespace Rector\Naming\Matcher; use PhpParser\Node; use PhpParser\Node\Expr\Assign; use PhpParser\Node\Expr\FuncCall; use PhpParser\Node\Expr\MethodCall; use PhpParser\Node\Expr\StaticCall; use PhpParser\Node\Stmt\Foreach_; final class CallMatcher { /** * @return FuncCall|StaticCall|MethodCall|null * @param \PhpParser\Node\Expr\Assign|\PhpParser\Node\Stmt\Foreach_ $node */ public function matchCall($node) : ?Node { if ($node->expr instanceof MethodCall) { return $node->expr; } if ($node->expr instanceof StaticCall) { return $node->expr; } if ($node->expr instanceof FuncCall) { return $node->expr; } return null; } }
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