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PATH: home / lab2454c / westernclear.net / vendor / psy / psysh / src / CodeCleaner

<?php

/*
 * This file is part of Psy Shell.
 *
 * (c) 2012-2022 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\Name;
use PhpParser\Node\Scalar\MagicConst\Dir;
use PhpParser\Node\Scalar\MagicConst\File;
use PhpParser\Node\Scalar\String_;

/**
 * Swap out __DIR__ and __FILE__ magic constants with our best guess?
 */
class MagicConstantsPass extends CodeCleanerPass
{
    /**
     * Swap out __DIR__ and __FILE__ constants, because the default ones when
     * calling eval() don't make sense.
     *
     * @param Node $node
     *
     * @return FuncCall|String_|null
     */
    public function enterNode(Node $node)
    {
        if ($node instanceof Dir) {
            return new FuncCall(new Name('getcwd'), [], $node->getAttributes());
        } elseif ($node instanceof File) {
            return new String_('', $node->getAttributes());
        }
    }
}

[-] IssetPass.php [edit]
[-] FunctionReturnInWriteContextPass.php [edit]
[-] ExitPass.php [edit]
[-] MagicConstantsPass.php [edit]
[-] ImplicitReturnPass.php [edit]
[-] StrictTypesPass.php [edit]
[+] ..
[-] AssignThisVariablePass.php [edit]
[-] InstanceOfPass.php [edit]
[-] FinalClassPass.php [edit]
[-] ValidConstructorPass.php [edit]
[-] LoopContextPass.php [edit]
[-] PassableByReferencePass.php [edit]
[-] CallTimePassByReferencePass.php [edit]
[-] AbstractClassPass.php [edit]
[-] FunctionContextPass.php [edit]
[-] NamespaceAwarePass.php [edit]
[-] NamespacePass.php [edit]
[-] UseStatementPass.php [edit]
[-] ReturnTypePass.php [edit]
[-] RequirePass.php [edit]
[-] ListPass.php [edit]
[-] ValidClassNamePass.php [edit]
[-] LeavePsyshAlonePass.php [edit]
[-] CodeCleanerPass.php [edit]
[-] NoReturnValue.php [edit]
[-] LabelContextPass.php [edit]
[-] CalledClassPass.php [edit]
[-] EmptyArrayDimFetchPass.php [edit]
[-] ValidFunctionNamePass.php [edit]