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[yaffs-website] / vendor / psy / psysh / src / Psy / Command / SudoCommand.php

diff --git a/vendor/psy/psysh/src/Psy/Command/SudoCommand.php b/vendor/psy/psysh/src/Psy/Command/SudoCommand.php
deleted file mode 100644 (file)
index 1a0a655..0000000
--- a/vendor/psy/psysh/src/Psy/Command/SudoCommand.php
+++ /dev/null
@@ -1,143 +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\Command;
-
-use PhpParser\NodeTraverser;
-use PhpParser\PrettyPrinter\Standard as Printer;
-use Psy\Input\CodeArgument;
-use Psy\ParserFactory;
-use Psy\Readline\Readline;
-use Psy\Sudo\SudoVisitor;
-use Symfony\Component\Console\Input\InputArgument;
-use Symfony\Component\Console\Input\InputInterface;
-use Symfony\Component\Console\Output\OutputInterface;
-
-/**
- * Evaluate PHP code, bypassing visibility restrictions.
- */
-class SudoCommand extends Command
-{
-    private $readline;
-    private $parser;
-    private $traverser;
-    private $printer;
-
-    /**
-     * {@inheritdoc}
-     */
-    public function __construct($name = null)
-    {
-        $parserFactory = new ParserFactory();
-        $this->parser = $parserFactory->createParser();
-
-        $this->traverser = new NodeTraverser();
-        $this->traverser->addVisitor(new SudoVisitor());
-
-        $this->printer = new Printer();
-
-        parent::__construct($name);
-    }
-
-    /**
-     * Set the Shell's Readline service.
-     *
-     * @param Readline $readline
-     */
-    public function setReadline(Readline $readline)
-    {
-        $this->readline = $readline;
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function configure()
-    {
-        $this
-            ->setName('sudo')
-            ->setDefinition(array(
-                new CodeArgument('code', InputArgument::REQUIRED, 'Code to execute.'),
-            ))
-            ->setDescription('Evaluate PHP code, bypassing visibility restrictions.')
-            ->setHelp(
-                <<<'HELP'
-Evaluate PHP code, bypassing visibility restrictions.
-
-e.g.
-<return>>>> $sekret->whisper("hi")</return>
-<return>PHP error:  Call to private method Sekret::whisper() from context '' on line 1</return>
-
-<return>>>> sudo $sekret->whisper("hi")</return>
-<return>=> "hi"</return>
-
-<return>>>> $sekret->word</return>
-<return>PHP error:  Cannot access private property Sekret::$word on line 1</return>
-
-<return>>>> sudo $sekret->word</return>
-<return>=> "hi"</return>
-
-<return>>>> $sekret->word = "please"</return>
-<return>PHP error:  Cannot access private property Sekret::$word on line 1</return>
-
-<return>>>> sudo $sekret->word = "please"</return>
-<return>=> "please"</return>
-HELP
-            );
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function execute(InputInterface $input, OutputInterface $output)
-    {
-        $code = $input->getArgument('code');
-
-        // special case for !!
-        if ($code === '!!') {
-            $history = $this->readline->listHistory();
-            if (count($history) < 2) {
-                throw new \InvalidArgumentException('No previous command to replay');
-            }
-            $code = $history[count($history) - 2];
-        }
-
-        if (strpos('<?', $code) === false) {
-            $code = '<?php ' . $code;
-        }
-
-        $nodes = $this->traverser->traverse($this->parse($code));
-
-        $sudoCode = $this->printer->prettyPrint($nodes);
-        $this->getApplication()->addInput($sudoCode, true);
-    }
-
-    /**
-     * Lex and parse a string of code into statements.
-     *
-     * @param string $code
-     *
-     * @return array Statements
-     */
-    private function parse($code)
-    {
-        try {
-            return $this->parser->parse($code);
-        } catch (\PhpParser\Error $e) {
-            if (strpos($e->getMessage(), 'unexpected EOF') === false) {
-                throw $e;
-            }
-
-            // If we got an unexpected EOF, let's try it again with a semicolon.
-            return $this->parser->parse($code . ';');
-        }
-    }
-}