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[yaffs-website] / vendor / psy / psysh / src / Psy / CodeCleaner / CallTimePassByReferencePass.php

diff --git a/vendor/psy/psysh/src/Psy/CodeCleaner/CallTimePassByReferencePass.php b/vendor/psy/psysh/src/Psy/CodeCleaner/CallTimePassByReferencePass.php
deleted file mode 100644 (file)
index 5a5eeba..0000000
--- a/vendor/psy/psysh/src/Psy/CodeCleaner/CallTimePassByReferencePass.php
+++ /dev/null
@@ -1,54 +0,0 @@
-<?php
-
-/*
- * This file is part of Psy Shell.
- *
- * (c) 2012-2017 Justin Hileman
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Psy\CodeCleaner;
-
-use PhpParser\Node;
-use PhpParser\Node\Expr\FuncCall;
-use PhpParser\Node\Expr\MethodCall;
-use PhpParser\Node\Expr\StaticCall;
-use Psy\Exception\FatalErrorException;
-
-/**
- * Validate that the user did not use the call-time pass-by-reference that causes a fatal error.
- *
- * As of PHP 5.4.0, call-time pass-by-reference was removed, so using it will raise a fatal error.
- *
- * @author Martin Hasoň <martin.hason@gmail.com>
- */
-class CallTimePassByReferencePass extends CodeCleanerPass
-{
-    const EXCEPTION_MESSAGE = 'Call-time pass-by-reference has been removed';
-
-    /**
-     * Validate of use call-time pass-by-reference.
-     *
-     * @throws RuntimeException if the user used call-time pass-by-reference in PHP >= 5.4.0
-     *
-     * @param Node $node
-     */
-    public function enterNode(Node $node)
-    {
-        if (version_compare(PHP_VERSION, '5.4', '<')) {
-            return;
-        }
-
-        if (!$node instanceof FuncCall && !$node instanceof MethodCall && !$node instanceof StaticCall) {
-            return;
-        }
-
-        foreach ($node->args as $arg) {
-            if ($arg->byRef) {
-                throw new FatalErrorException(self::EXCEPTION_MESSAGE, 0, E_ERROR, null, $node->getLine());
-            }
-        }
-    }
-}