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

diff --git a/vendor/psy/psysh/src/Psy/Command/WhereamiCommand.php b/vendor/psy/psysh/src/Psy/Command/WhereamiCommand.php
deleted file mode 100644 (file)
index 065399b..0000000
--- a/vendor/psy/psysh/src/Psy/Command/WhereamiCommand.php
+++ /dev/null
@@ -1,152 +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 JakubOnderka\PhpConsoleHighlighter\Highlighter;
-use Psy\Configuration;
-use Psy\ConsoleColorFactory;
-use Psy\Output\ShellOutput;
-use Symfony\Component\Console\Input\InputInterface;
-use Symfony\Component\Console\Input\InputOption;
-use Symfony\Component\Console\Output\OutputInterface;
-
-/**
- * Show the context of where you opened the debugger.
- */
-class WhereamiCommand extends Command
-{
-    private $colorMode;
-
-    /**
-     * @param null|string $colorMode (default: null)
-     */
-    public function __construct($colorMode = null)
-    {
-        $this->colorMode = $colorMode ?: Configuration::COLOR_MODE_AUTO;
-
-        if (version_compare(PHP_VERSION, '5.3.6', '>=')) {
-            $this->backtrace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS);
-        } else {
-            $this->backtrace = debug_backtrace();
-        }
-
-        return parent::__construct();
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function configure()
-    {
-        $this
-            ->setName('whereami')
-            ->setDefinition(array(
-                new InputOption('num', 'n', InputOption::VALUE_OPTIONAL, 'Number of lines before and after.', '5'),
-            ))
-            ->setDescription('Show where you are in the code.')
-            ->setHelp(
-                <<<'HELP'
-Show where you are in the code.
-
-Optionally, include how many lines before and after you want to display.
-
-e.g.
-<return>> whereami </return>
-<return>> whereami -n10</return>
-HELP
-            );
-    }
-
-    /**
-     * Obtains the correct stack frame in the full backtrace.
-     *
-     * @return array
-     */
-    protected function trace()
-    {
-        foreach (array_reverse($this->backtrace) as $stackFrame) {
-            if ($this->isDebugCall($stackFrame)) {
-                return $stackFrame;
-            }
-        }
-
-        return end($this->backtrace);
-    }
-
-    private static function isDebugCall(array $stackFrame)
-    {
-        $class    = isset($stackFrame['class']) ? $stackFrame['class'] : null;
-        $function = isset($stackFrame['function']) ? $stackFrame['function'] : null;
-
-        return ($class === null && $function === 'Psy\debug') ||
-            ($class === 'Psy\Shell' && in_array($function, array('__construct', 'debug')));
-    }
-
-    /**
-     * Determine the file and line based on the specific backtrace.
-     *
-     * @return array
-     */
-    protected function fileInfo()
-    {
-        $stackFrame = $this->trace();
-        if (preg_match('/eval\(/', $stackFrame['file'])) {
-            preg_match_all('/([^\(]+)\((\d+)/', $stackFrame['file'], $matches);
-            $file = $matches[1][0];
-            $line = (int) $matches[2][0];
-        } else {
-            $file = $stackFrame['file'];
-            $line = $stackFrame['line'];
-        }
-
-        return compact('file', 'line');
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function execute(InputInterface $input, OutputInterface $output)
-    {
-        $info        = $this->fileInfo();
-        $num         = $input->getOption('num');
-        $factory     = new ConsoleColorFactory($this->colorMode);
-        $colors      = $factory->getConsoleColor();
-        $highlighter = new Highlighter($colors);
-        $contents    = file_get_contents($info['file']);
-
-        $output->startPaging();
-        $output->writeln('');
-        $output->writeln(sprintf('From <info>%s:%s</info>:', $this->replaceCwd($info['file']), $info['line']));
-        $output->writeln('');
-        $output->write($highlighter->getCodeSnippet($contents, $info['line'], $num, $num), ShellOutput::OUTPUT_RAW);
-        $output->stopPaging();
-    }
-
-    /**
-     * Replace the given directory from the start of a filepath.
-     *
-     * @param string $file
-     *
-     * @return string
-     */
-    private function replaceCwd($file)
-    {
-        $cwd = getcwd();
-        if ($cwd === false) {
-            return $file;
-        }
-
-        $cwd = rtrim($cwd, DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR;
-
-        return preg_replace('/^' . preg_quote($cwd, '/') . '/', '', $file);
-    }
-}