Let composer manage its own files

7 files changed, 0 insertions, 1136 deletions

diff --git a/Aufgabe06/vendor/symfony/console/Symfony/Component/Console/Descriptor/ApplicationDescription.php b/Aufgabe06/vendor/symfony/console/Symfony/Component/Console/Descriptor/ApplicationDescription.php
deleted file mode 100644
index a0a5df2..0000000
--- a/Aufgabe06/vendor/symfony/console/Symfony/Component/Console/Descriptor/ApplicationDescription.php
+++ /dev/null
@@ -1,155 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Console\Descriptor;
-
-use Symfony\Component\Console\Application;
-use Symfony\Component\Console\Command\Command;
-
-/**
- * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
- *
- * @internal
- */
-class ApplicationDescription
-{
-    const GLOBAL_NAMESPACE = '_global';
-
-    /**
-     * @var Application
-     */
-    private $application;
-
-    /**
-     * @var null|string
-     */
-    private $namespace;
-
-    /**
-     * @var array
-     */
-    private $namespaces;
-
-    /**
-     * @var Command[]
-     */
-    private $commands;
-
-    /**
-     * @var Command[]
-     */
-    private $aliases;
-
-    /**
-     * Constructor.
-     *
-     * @param Application $application
-     * @param string|null $namespace
-     */
-    public function __construct(Application $application, $namespace = null)
-    {
-        $this->application = $application;
-        $this->namespace = $namespace;
-    }
-
-    /**
-     * @return array
-     */
-    public function getNamespaces()
-    {
-        if (null === $this->namespaces) {
-            $this->inspectApplication();
-        }
-
-        return $this->namespaces;
-    }
-
-    /**
-     * @return Command[]
-     */
-    public function getCommands()
-    {
-        if (null === $this->commands) {
-            $this->inspectApplication();
-        }
-
-        return $this->commands;
-    }
-
-    /**
-     * @param string $name
-     *
-     * @return Command
-     *
-     * @throws \InvalidArgumentException
-     */
-    public function getCommand($name)
-    {
-        if (!isset($this->commands[$name]) && !isset($this->aliases[$name])) {
-            throw new \InvalidArgumentException(sprintf('Command %s does not exist.', $name));
-        }
-
-        return isset($this->commands[$name]) ? $this->commands[$name] : $this->aliases[$name];
-    }
-
-    private function inspectApplication()
-    {
-        $this->commands = array();
-        $this->namespaces = array();
-
-        $all = $this->application->all($this->namespace ? $this->application->findNamespace($this->namespace) : null);
-        foreach ($this->sortCommands($all) as $namespace => $commands) {
-            $names = array();
-
-            /** @var Command $command */
-            foreach ($commands as $name => $command) {
-                if (!$command->getName()) {
-                    continue;
-                }
-
-                if ($command->getName() === $name) {
-                    $this->commands[$name] = $command;
-                } else {
-                    $this->aliases[$name] = $command;
-                }
-
-                $names[] = $name;
-            }
-
-            $this->namespaces[$namespace] = array('id' => $namespace, 'commands' => $names);
-        }
-    }
-
-    /**
-     * @param array $commands
-     *
-     * @return array
-     */
-    private function sortCommands(array $commands)
-    {
-        $namespacedCommands = array();
-        foreach ($commands as $name => $command) {
-            $key = $this->application->extractNamespace($name, 1);
-            if (!$key) {
-                $key = '_global';
-            }
-
-            $namespacedCommands[$key][$name] = $command;
-        }
-        ksort($namespacedCommands);
-
-        foreach ($namespacedCommands as &$commands) {
-            ksort($commands);
-        }
-
-        return $namespacedCommands;
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/console/Symfony/Component/Console/Descriptor/Descriptor.php b/Aufgabe06/vendor/symfony/console/Symfony/Component/Console/Descriptor/Descriptor.php
deleted file mode 100644
index 49e2193..0000000
--- a/Aufgabe06/vendor/symfony/console/Symfony/Component/Console/Descriptor/Descriptor.php
+++ /dev/null
@@ -1,121 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Console\Descriptor;
-
-use Symfony\Component\Console\Application;
-use Symfony\Component\Console\Command\Command;
-use Symfony\Component\Console\Input\InputArgument;
-use Symfony\Component\Console\Input\InputDefinition;
-use Symfony\Component\Console\Input\InputOption;
-use Symfony\Component\Console\Output\OutputInterface;
-
-/**
- * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
- *
- * @internal
- */
-abstract class Descriptor implements DescriptorInterface
-{
-    /**
-     * @var OutputInterface
-     */
-    private $output;
-
-    /**
-     * {@inheritdoc}
-     */
-    public function describe(OutputInterface $output, $object, array $options = array())
-    {
-        $this->output = $output;
-
-        switch (true) {
-            case $object instanceof InputArgument:
-                $this->describeInputArgument($object, $options);
-                break;
-            case $object instanceof InputOption:
-                $this->describeInputOption($object, $options);
-                break;
-            case $object instanceof InputDefinition:
-                $this->describeInputDefinition($object, $options);
-                break;
-            case $object instanceof Command:
-                $this->describeCommand($object, $options);
-                break;
-            case $object instanceof Application:
-                $this->describeApplication($object, $options);
-                break;
-            default:
-                throw new \InvalidArgumentException(sprintf('Object of type "%s" is not describable.', get_class($object)));
-        }
-    }
-
-    /**
-     * Writes content to output.
-     *
-     * @param string $content
-     * @param bool   $decorated
-     */
-    protected function write($content, $decorated = false)
-    {
-        $this->output->write($content, false, $decorated ? OutputInterface::OUTPUT_NORMAL : OutputInterface::OUTPUT_RAW);
-    }
-
-    /**
-     * Describes an InputArgument instance.
-     *
-     * @param InputArgument $argument
-     * @param array         $options
-     *
-     * @return string|mixed
-     */
-    abstract protected function describeInputArgument(InputArgument $argument, array $options = array());
-
-    /**
-     * Describes an InputOption instance.
-     *
-     * @param InputOption $option
-     * @param array       $options
-     *
-     * @return string|mixed
-     */
-    abstract protected function describeInputOption(InputOption $option, array $options = array());
-
-    /**
-     * Describes an InputDefinition instance.
-     *
-     * @param InputDefinition $definition
-     * @param array           $options
-     *
-     * @return string|mixed
-     */
-    abstract protected function describeInputDefinition(InputDefinition $definition, array $options = array());
-
-    /**
-     * Describes a Command instance.
-     *
-     * @param Command $command
-     * @param array   $options
-     *
-     * @return string|mixed
-     */
-    abstract protected function describeCommand(Command $command, array $options = array());
-
-    /**
-     * Describes an Application instance.
-     *
-     * @param Application $application
-     * @param array       $options
-     *
-     * @return string|mixed
-     */
-    abstract protected function describeApplication(Application $application, array $options = array());
-}
diff --git a/Aufgabe06/vendor/symfony/console/Symfony/Component/Console/Descriptor/DescriptorInterface.php b/Aufgabe06/vendor/symfony/console/Symfony/Component/Console/Descriptor/DescriptorInterface.php
deleted file mode 100644
index 3929b6d..0000000
--- a/Aufgabe06/vendor/symfony/console/Symfony/Component/Console/Descriptor/DescriptorInterface.php
+++ /dev/null
@@ -1,31 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Console\Descriptor;
-
-use Symfony\Component\Console\Output\OutputInterface;
-
-/**
- * Descriptor interface.
- *
- * @author Jean-François Simon <contact@jfsimon.fr>
- */
-interface DescriptorInterface
-{
-    /**
-     * Describes an InputArgument instance.
-     *
-     * @param OutputInterface $output
-     * @param object          $object
-     * @param array           $options
-     */
-    public function describe(OutputInterface $output, $object, array $options = array());
-}
diff --git a/Aufgabe06/vendor/symfony/console/Symfony/Component/Console/Descriptor/JsonDescriptor.php b/Aufgabe06/vendor/symfony/console/Symfony/Component/Console/Descriptor/JsonDescriptor.php
deleted file mode 100644
index 13785a4..0000000
--- a/Aufgabe06/vendor/symfony/console/Symfony/Component/Console/Descriptor/JsonDescriptor.php
+++ /dev/null
@@ -1,167 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Console\Descriptor;
-
-use Symfony\Component\Console\Application;
-use Symfony\Component\Console\Command\Command;
-use Symfony\Component\Console\Input\InputArgument;
-use Symfony\Component\Console\Input\InputDefinition;
-use Symfony\Component\Console\Input\InputOption;
-
-/**
- * JSON descriptor.
- *
- * @author Jean-François Simon <contact@jfsimon.fr>
- *
- * @internal
- */
-class JsonDescriptor extends Descriptor
-{
-    /**
-     * {@inheritdoc}
-     */
-    protected function describeInputArgument(InputArgument $argument, array $options = array())
-    {
-        $this->writeData($this->getInputArgumentData($argument), $options);
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function describeInputOption(InputOption $option, array $options = array())
-    {
-        $this->writeData($this->getInputOptionData($option), $options);
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function describeInputDefinition(InputDefinition $definition, array $options = array())
-    {
-        $this->writeData($this->getInputDefinitionData($definition), $options);
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function describeCommand(Command $command, array $options = array())
-    {
-        $this->writeData($this->getCommandData($command), $options);
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function describeApplication(Application $application, array $options = array())
-    {
-        $describedNamespace = isset($options['namespace']) ? $options['namespace'] : null;
-        $description = new ApplicationDescription($application, $describedNamespace);
-        $commands = array();
-
-        foreach ($description->getCommands() as $command) {
-            $commands[] = $this->getCommandData($command);
-        }
-
-        $data = $describedNamespace
-            ? array('commands' => $commands, 'namespace' => $describedNamespace)
-            : array('commands' => $commands, 'namespaces' => array_values($description->getNamespaces()));
-
-        $this->writeData($data, $options);
-    }
-
-    /**
-     * Writes data as json.
-     *
-     * @param array $data
-     * @param array $options
-     *
-     * @return array|string
-     */
-    private function writeData(array $data, array $options)
-    {
-        $this->write(json_encode($data, isset($options['json_encoding']) ? $options['json_encoding'] : 0));
-    }
-
-    /**
-     * @param InputArgument $argument
-     *
-     * @return array
-     */
-    private function getInputArgumentData(InputArgument $argument)
-    {
-        return array(
-            'name' => $argument->getName(),
-            'is_required' => $argument->isRequired(),
-            'is_array' => $argument->isArray(),
-            'description' => $argument->getDescription(),
-            'default' => $argument->getDefault(),
-        );
-    }
-
-    /**
-     * @param InputOption $option
-     *
-     * @return array
-     */
-    private function getInputOptionData(InputOption $option)
-    {
-        return array(
-            'name' => '--'.$option->getName(),
-            'shortcut' => $option->getShortcut() ? '-'.implode('|-', explode('|', $option->getShortcut())) : '',
-            'accept_value' => $option->acceptValue(),
-            'is_value_required' => $option->isValueRequired(),
-            'is_multiple' => $option->isArray(),
-            'description' => $option->getDescription(),
-            'default' => $option->getDefault(),
-        );
-    }
-
-    /**
-     * @param InputDefinition $definition
-     *
-     * @return array
-     */
-    private function getInputDefinitionData(InputDefinition $definition)
-    {
-        $inputArguments = array();
-        foreach ($definition->getArguments() as $name => $argument) {
-            $inputArguments[$name] = $this->getInputArgumentData($argument);
-        }
-
-        $inputOptions = array();
-        foreach ($definition->getOptions() as $name => $option) {
-            $inputOptions[$name] = $this->getInputOptionData($option);
-        }
-
-        return array('arguments' => $inputArguments, 'options' => $inputOptions);
-    }
-
-    /**
-     * @param Command $command
-     *
-     * @return array
-     */
-    private function getCommandData(Command $command)
-    {
-        $command->getSynopsis();
-        $command->mergeApplicationDefinition(false);
-
-        return array(
-            'name' => $command->getName(),
-            'usage' => $command->getSynopsis(),
-            'description' => $command->getDescription(),
-            'help' => $command->getProcessedHelp(),
-            'aliases' => $command->getAliases(),
-            'definition' => $this->getInputDefinitionData($command->getNativeDefinition()),
-        );
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/console/Symfony/Component/Console/Descriptor/MarkdownDescriptor.php b/Aufgabe06/vendor/symfony/console/Symfony/Component/Console/Descriptor/MarkdownDescriptor.php
deleted file mode 100644
index 78d48b9..0000000
--- a/Aufgabe06/vendor/symfony/console/Symfony/Component/Console/Descriptor/MarkdownDescriptor.php
+++ /dev/null
@@ -1,141 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Console\Descriptor;
-
-use Symfony\Component\Console\Application;
-use Symfony\Component\Console\Command\Command;
-use Symfony\Component\Console\Input\InputArgument;
-use Symfony\Component\Console\Input\InputDefinition;
-use Symfony\Component\Console\Input\InputOption;
-
-/**
- * Markdown descriptor.
- *
- * @author Jean-François Simon <contact@jfsimon.fr>
- *
- * @internal
- */
-class MarkdownDescriptor extends Descriptor
-{
-    /**
-     * {@inheritdoc}
-     */
-    protected function describeInputArgument(InputArgument $argument, array $options = array())
-    {
-        $this->write(
-            '**'.$argument->getName().':**'."\n\n"
-            .'* Name: '.($argument->getName() ?: '<none>')."\n"
-            .'* Is required: '.($argument->isRequired() ? 'yes' : 'no')."\n"
-            .'* Is array: '.($argument->isArray() ? 'yes' : 'no')."\n"
-            .'* Description: '.($argument->getDescription() ?: '<none>')."\n"
-            .'* Default: `'.str_replace("\n", '', var_export($argument->getDefault(), true)).'`'
-        );
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function describeInputOption(InputOption $option, array $options = array())
-    {
-        $this->write(
-            '**'.$option->getName().':**'."\n\n"
-            .'* Name: `--'.$option->getName().'`'."\n"
-            .'* Shortcut: '.($option->getShortcut() ? '`-'.implode('|-', explode('|', $option->getShortcut())).'`' : '<none>')."\n"
-            .'* Accept value: '.($option->acceptValue() ? 'yes' : 'no')."\n"
-            .'* Is value required: '.($option->isValueRequired() ? 'yes' : 'no')."\n"
-            .'* Is multiple: '.($option->isArray() ? 'yes' : 'no')."\n"
-            .'* Description: '.($option->getDescription() ?: '<none>')."\n"
-            .'* Default: `'.str_replace("\n", '', var_export($option->getDefault(), true)).'`'
-        );
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function describeInputDefinition(InputDefinition $definition, array $options = array())
-    {
-        if ($showArguments = count($definition->getArguments()) > 0) {
-            $this->write('### Arguments:');
-            foreach ($definition->getArguments() as $argument) {
-                $this->write("\n\n");
-                $this->write($this->describeInputArgument($argument));
-            }
-        }
-
-        if (count($definition->getOptions()) > 0) {
-            if ($showArguments) {
-                $this->write("\n\n");
-            }
-
-            $this->write('### Options:');
-            foreach ($definition->getOptions() as $option) {
-                $this->write("\n\n");
-                $this->write($this->describeInputOption($option));
-            }
-        }
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function describeCommand(Command $command, array $options = array())
-    {
-        $command->getSynopsis();
-        $command->mergeApplicationDefinition(false);
-
-        $this->write(
-            $command->getName()."\n"
-            .str_repeat('-', strlen($command->getName()))."\n\n"
-            .'* Description: '.($command->getDescription() ?: '<none>')."\n"
-            .'* Usage: `'.$command->getSynopsis().'`'."\n"
-            .'* Aliases: '.(count($command->getAliases()) ? '`'.implode('`, `', $command->getAliases()).'`' : '<none>')
-        );
-
-        if ($help = $command->getProcessedHelp()) {
-            $this->write("\n\n");
-            $this->write($help);
-        }
-
-        if ($command->getNativeDefinition()) {
-            $this->write("\n\n");
-            $this->describeInputDefinition($command->getNativeDefinition());
-        }
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function describeApplication(Application $application, array $options = array())
-    {
-        $describedNamespace = isset($options['namespace']) ? $options['namespace'] : null;
-        $description = new ApplicationDescription($application, $describedNamespace);
-
-        $this->write($application->getName()."\n".str_repeat('=', strlen($application->getName())));
-
-        foreach ($description->getNamespaces() as $namespace) {
-            if (ApplicationDescription::GLOBAL_NAMESPACE !== $namespace['id']) {
-                $this->write("\n\n");
-                $this->write('**'.$namespace['id'].':**');
-            }
-
-            $this->write("\n\n");
-            $this->write(implode("\n", array_map(function ($commandName) {
-                return '* '.$commandName;
-            }, $namespace['commands'])));
-        }
-
-        foreach ($description->getCommands() as $command) {
-            $this->write("\n\n");
-            $this->write($this->describeCommand($command));
-        }
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/console/Symfony/Component/Console/Descriptor/TextDescriptor.php b/Aufgabe06/vendor/symfony/console/Symfony/Component/Console/Descriptor/TextDescriptor.php
deleted file mode 100644
index 0b3dd5a..0000000
--- a/Aufgabe06/vendor/symfony/console/Symfony/Component/Console/Descriptor/TextDescriptor.php
+++ /dev/null
@@ -1,255 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Console\Descriptor;
-
-use Symfony\Component\Console\Application;
-use Symfony\Component\Console\Command\Command;
-use Symfony\Component\Console\Input\InputArgument;
-use Symfony\Component\Console\Input\InputDefinition;
-use Symfony\Component\Console\Input\InputOption;
-
-/**
- * Text descriptor.
- *
- * @author Jean-François Simon <contact@jfsimon.fr>
- *
- * @internal
- */
-class TextDescriptor extends Descriptor
-{
-    /**
-     * {@inheritdoc}
-     */
-    protected function describeInputArgument(InputArgument $argument, array $options = array())
-    {
-        if (null !== $argument->getDefault() && (!is_array($argument->getDefault()) || count($argument->getDefault()))) {
-            $default = sprintf('<comment> (default: %s)</comment>', $this->formatDefaultValue($argument->getDefault()));
-        } else {
-            $default = '';
-        }
-
-        $nameWidth = isset($options['name_width']) ? $options['name_width'] : strlen($argument->getName());
-
-        $this->writeText(sprintf(" <info>%-${nameWidth}s</info> %s%s",
-            $argument->getName(),
-            str_replace("\n", "\n".str_repeat(' ', $nameWidth + 2), $argument->getDescription()),
-            $default
-        ), $options);
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function describeInputOption(InputOption $option, array $options = array())
-    {
-        if ($option->acceptValue() && null !== $option->getDefault() && (!is_array($option->getDefault()) || count($option->getDefault()))) {
-            $default = sprintf('<comment> (default: %s)</comment>', $this->formatDefaultValue($option->getDefault()));
-        } else {
-            $default = '';
-        }
-
-        $nameWidth = isset($options['name_width']) ? $options['name_width'] : strlen($option->getName());
-        $nameWithShortcutWidth = $nameWidth - strlen($option->getName()) - 2;
-
-        $this->writeText(sprintf(" <info>%s</info> %-${nameWithShortcutWidth}s%s%s%s",
-            '--'.$option->getName(),
-            $option->getShortcut() ? sprintf('(-%s) ', $option->getShortcut()) : '',
-            str_replace("\n", "\n".str_repeat(' ', $nameWidth + 2), $option->getDescription()),
-            $default,
-            $option->isArray() ? '<comment> (multiple values allowed)</comment>' : ''
-        ), $options);
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function describeInputDefinition(InputDefinition $definition, array $options = array())
-    {
-        $nameWidth = 0;
-        foreach ($definition->getOptions() as $option) {
-            $nameLength = strlen($option->getName()) + 2;
-            if ($option->getShortcut()) {
-                $nameLength += strlen($option->getShortcut()) + 3;
-            }
-            $nameWidth = max($nameWidth, $nameLength);
-        }
-        foreach ($definition->getArguments() as $argument) {
-            $nameWidth = max($nameWidth, strlen($argument->getName()));
-        }
-        ++$nameWidth;
-
-        if ($definition->getArguments()) {
-            $this->writeText('<comment>Arguments:</comment>', $options);
-            $this->writeText("\n");
-            foreach ($definition->getArguments() as $argument) {
-                $this->describeInputArgument($argument, array_merge($options, array('name_width' => $nameWidth)));
-                $this->writeText("\n");
-            }
-        }
-
-        if ($definition->getArguments() && $definition->getOptions()) {
-            $this->writeText("\n");
-        }
-
-        if ($definition->getOptions()) {
-            $this->writeText('<comment>Options:</comment>', $options);
-            $this->writeText("\n");
-            foreach ($definition->getOptions() as $option) {
-                $this->describeInputOption($option, array_merge($options, array('name_width' => $nameWidth)));
-                $this->writeText("\n");
-            }
-        }
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function describeCommand(Command $command, array $options = array())
-    {
-        $command->getSynopsis();
-        $command->mergeApplicationDefinition(false);
-
-        $this->writeText('<comment>Usage:</comment>', $options);
-        $this->writeText("\n");
-        $this->writeText(' '.$command->getSynopsis(), $options);
-        $this->writeText("\n");
-
-        if (count($command->getAliases()) > 0) {
-            $this->writeText("\n");
-            $this->writeText('<comment>Aliases:</comment> <info>'.implode(', ', $command->getAliases()).'</info>', $options);
-        }
-
-        if ($definition = $command->getNativeDefinition()) {
-            $this->writeText("\n");
-            $this->describeInputDefinition($definition, $options);
-        }
-
-        $this->writeText("\n");
-
-        if ($help = $command->getProcessedHelp()) {
-            $this->writeText('<comment>Help:</comment>', $options);
-            $this->writeText("\n");
-            $this->writeText(' '.str_replace("\n", "\n ", $help), $options);
-            $this->writeText("\n");
-        }
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function describeApplication(Application $application, array $options = array())
-    {
-        $describedNamespace = isset($options['namespace']) ? $options['namespace'] : null;
-        $description = new ApplicationDescription($application, $describedNamespace);
-
-        if (isset($options['raw_text']) && $options['raw_text']) {
-            $width = $this->getColumnWidth($description->getCommands());
-
-            foreach ($description->getCommands() as $command) {
-                $this->writeText(sprintf("%-${width}s %s", $command->getName(), $command->getDescription()), $options);
-                $this->writeText("\n");
-            }
-        } else {
-            if ('' != $help = $application->getHelp()) {
-                $this->writeText("$help\n\n", $options);
-            }
-
-            $this->writeText("<comment>Usage:</comment>\n", $options);
-            $this->writeText(" command [options] [arguments]\n\n", $options);
-            $this->writeText('<comment>Options:</comment>', $options);
-
-            $inputOptions = $application->getDefinition()->getOptions();
-
-            $width = 0;
-            foreach ($inputOptions as $option) {
-                $nameLength = strlen($option->getName()) + 2;
-                if ($option->getShortcut()) {
-                    $nameLength += strlen($option->getShortcut()) + 3;
-                }
-                $width = max($width, $nameLength);
-            }
-            ++$width;
-
-            foreach ($inputOptions as $option) {
-                $this->writeText("\n", $options);
-                $this->describeInputOption($option, array_merge($options, array('name_width' => $width)));
-            }
-
-            $this->writeText("\n\n", $options);
-
-            $width = $this->getColumnWidth($description->getCommands());
-
-            if ($describedNamespace) {
-                $this->writeText(sprintf("<comment>Available commands for the \"%s\" namespace:</comment>", $describedNamespace), $options);
-            } else {
-                $this->writeText('<comment>Available commands:</comment>', $options);
-            }
-
-            // add commands by namespace
-            foreach ($description->getNamespaces() as $namespace) {
-                if (!$describedNamespace && ApplicationDescription::GLOBAL_NAMESPACE !== $namespace['id']) {
-                    $this->writeText("\n");
-                    $this->writeText('<comment>'.$namespace['id'].'</comment>', $options);
-                }
-
-                foreach ($namespace['commands'] as $name) {
-                    $this->writeText("\n");
-                    $this->writeText(sprintf(" <info>%-${width}s</info> %s", $name, $description->getCommand($name)->getDescription()), $options);
-                }
-            }
-
-            $this->writeText("\n");
-        }
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    private function writeText($content, array $options = array())
-    {
-        $this->write(
-            isset($options['raw_text']) && $options['raw_text'] ? strip_tags($content) : $content,
-            isset($options['raw_output']) ? !$options['raw_output'] : true
-        );
-    }
-
-    /**
-     * Formats input option/argument default value.
-     *
-     * @param mixed $default
-     *
-     * @return string
-     */
-    private function formatDefaultValue($default)
-    {
-        if (PHP_VERSION_ID < 50400) {
-            return str_replace('\/', '/', json_encode($default));
-        }
-
-        return json_encode($default, JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE);
-    }
-
-    /**
-     * @param Command[] $commands
-     *
-     * @return int
-     */
-    private function getColumnWidth(array $commands)
-    {
-        $width = 0;
-        foreach ($commands as $command) {
-            $width = strlen($command->getName()) > $width ? strlen($command->getName()) : $width;
-        }
-
-        return $width + 2;
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/console/Symfony/Component/Console/Descriptor/XmlDescriptor.php b/Aufgabe06/vendor/symfony/console/Symfony/Component/Console/Descriptor/XmlDescriptor.php
deleted file mode 100644
index 5054686..0000000
--- a/Aufgabe06/vendor/symfony/console/Symfony/Component/Console/Descriptor/XmlDescriptor.php
+++ /dev/null
@@ -1,266 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Console\Descriptor;
-
-use Symfony\Component\Console\Application;
-use Symfony\Component\Console\Command\Command;
-use Symfony\Component\Console\Input\InputArgument;
-use Symfony\Component\Console\Input\InputDefinition;
-use Symfony\Component\Console\Input\InputOption;
-
-/**
- * XML descriptor.
- *
- * @author Jean-François Simon <contact@jfsimon.fr>
- *
- * @internal
- */
-class XmlDescriptor extends Descriptor
-{
-    /**
-     * @param InputDefinition $definition
-     *
-     * @return \DOMDocument
-     */
-    public function getInputDefinitionDocument(InputDefinition $definition)
-    {
-        $dom = new \DOMDocument('1.0', 'UTF-8');
-        $dom->appendChild($definitionXML = $dom->createElement('definition'));
-
-        $definitionXML->appendChild($argumentsXML = $dom->createElement('arguments'));
-        foreach ($definition->getArguments() as $argument) {
-            $this->appendDocument($argumentsXML, $this->getInputArgumentDocument($argument));
-        }
-
-        $definitionXML->appendChild($optionsXML = $dom->createElement('options'));
-        foreach ($definition->getOptions() as $option) {
-            $this->appendDocument($optionsXML, $this->getInputOptionDocument($option));
-        }
-
-        return $dom;
-    }
-
-    /**
-     * @param Command $command
-     *
-     * @return \DOMDocument
-     */
-    public function getCommandDocument(Command $command)
-    {
-        $dom = new \DOMDocument('1.0', 'UTF-8');
-        $dom->appendChild($commandXML = $dom->createElement('command'));
-
-        $command->getSynopsis();
-        $command->mergeApplicationDefinition(false);
-
-        $commandXML->setAttribute('id', $command->getName());
-        $commandXML->setAttribute('name', $command->getName());
-
-        $commandXML->appendChild($usageXML = $dom->createElement('usage'));
-        $usageXML->appendChild($dom->createTextNode(sprintf($command->getSynopsis(), '')));
-
-        $commandXML->appendChild($descriptionXML = $dom->createElement('description'));
-        $descriptionXML->appendChild($dom->createTextNode(str_replace("\n", "\n ", $command->getDescription())));
-
-        $commandXML->appendChild($helpXML = $dom->createElement('help'));
-        $helpXML->appendChild($dom->createTextNode(str_replace("\n", "\n ", $command->getProcessedHelp())));
-
-        $commandXML->appendChild($aliasesXML = $dom->createElement('aliases'));
-        foreach ($command->getAliases() as $alias) {
-            $aliasesXML->appendChild($aliasXML = $dom->createElement('alias'));
-            $aliasXML->appendChild($dom->createTextNode($alias));
-        }
-
-        $definitionXML = $this->getInputDefinitionDocument($command->getNativeDefinition());
-        $this->appendDocument($commandXML, $definitionXML->getElementsByTagName('definition')->item(0));
-
-        return $dom;
-    }
-
-    /**
-     * @param Application $application
-     * @param string|null $namespace
-     *
-     * @return \DOMDocument
-     */
-    public function getApplicationDocument(Application $application, $namespace = null)
-    {
-        $dom = new \DOMDocument('1.0', 'UTF-8');
-        $dom->appendChild($rootXml = $dom->createElement('symfony'));
-
-        if ($application->getName() !== 'UNKNOWN') {
-            $rootXml->setAttribute('name', $application->getName());
-            if ($application->getVersion() !== 'UNKNOWN') {
-                $rootXml->setAttribute('version', $application->getVersion());
-            }
-        }
-
-        $rootXml->appendChild($commandsXML = $dom->createElement('commands'));
-
-        $description = new ApplicationDescription($application, $namespace);
-
-        if ($namespace) {
-            $commandsXML->setAttribute('namespace', $namespace);
-        }
-
-        foreach ($description->getCommands() as $command) {
-            $this->appendDocument($commandsXML, $this->getCommandDocument($command));
-        }
-
-        if (!$namespace) {
-            $rootXml->appendChild($namespacesXML = $dom->createElement('namespaces'));
-
-            foreach ($description->getNamespaces() as $namespaceDescription) {
-                $namespacesXML->appendChild($namespaceArrayXML = $dom->createElement('namespace'));
-                $namespaceArrayXML->setAttribute('id', $namespaceDescription['id']);
-
-                foreach ($namespaceDescription['commands'] as $name) {
-                    $namespaceArrayXML->appendChild($commandXML = $dom->createElement('command'));
-                    $commandXML->appendChild($dom->createTextNode($name));
-                }
-            }
-        }
-
-        return $dom;
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function describeInputArgument(InputArgument $argument, array $options = array())
-    {
-        $this->writeDocument($this->getInputArgumentDocument($argument));
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function describeInputOption(InputOption $option, array $options = array())
-    {
-        $this->writeDocument($this->getInputOptionDocument($option));
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function describeInputDefinition(InputDefinition $definition, array $options = array())
-    {
-        $this->writeDocument($this->getInputDefinitionDocument($definition));
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function describeCommand(Command $command, array $options = array())
-    {
-        $this->writeDocument($this->getCommandDocument($command));
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function describeApplication(Application $application, array $options = array())
-    {
-        $this->writeDocument($this->getApplicationDocument($application, isset($options['namespace']) ? $options['namespace'] : null));
-    }
-
-    /**
-     * Appends document children to parent node.
-     *
-     * @param \DOMNode $parentNode
-     * @param \DOMNode $importedParent
-     */
-    private function appendDocument(\DOMNode $parentNode, \DOMNode $importedParent)
-    {
-        foreach ($importedParent->childNodes as $childNode) {
-            $parentNode->appendChild($parentNode->ownerDocument->importNode($childNode, true));
-        }
-    }
-
-    /**
-     * Writes DOM document.
-     *
-     * @param \DOMDocument $dom
-     *
-     * @return \DOMDocument|string
-     */
-    private function writeDocument(\DOMDocument $dom)
-    {
-        $dom->formatOutput = true;
-        $this->write($dom->saveXML());
-    }
-
-    /**
-     * @param InputArgument $argument
-     *
-     * @return \DOMDocument
-     */
-    private function getInputArgumentDocument(InputArgument $argument)
-    {
-        $dom = new \DOMDocument('1.0', 'UTF-8');
-
-        $dom->appendChild($objectXML = $dom->createElement('argument'));
-        $objectXML->setAttribute('name', $argument->getName());
-        $objectXML->setAttribute('is_required', $argument->isRequired() ? 1 : 0);
-        $objectXML->setAttribute('is_array', $argument->isArray() ? 1 : 0);
-        $objectXML->appendChild($descriptionXML = $dom->createElement('description'));
-        $descriptionXML->appendChild($dom->createTextNode($argument->getDescription()));
-
-        $objectXML->appendChild($defaultsXML = $dom->createElement('defaults'));
-        $defaults = is_array($argument->getDefault()) ? $argument->getDefault() : (is_bool($argument->getDefault()) ? array(var_export($argument->getDefault(), true)) : ($argument->getDefault() ? array($argument->getDefault()) : array()));
-        foreach ($defaults as $default) {
-            $defaultsXML->appendChild($defaultXML = $dom->createElement('default'));
-            $defaultXML->appendChild($dom->createTextNode($default));
-        }
-
-        return $dom;
-    }
-
-    /**
-     * @param InputOption $option
-     *
-     * @return \DOMDocument
-     */
-    private function getInputOptionDocument(InputOption $option)
-    {
-        $dom = new \DOMDocument('1.0', 'UTF-8');
-
-        $dom->appendChild($objectXML = $dom->createElement('option'));
-        $objectXML->setAttribute('name', '--'.$option->getName());
-        $pos = strpos($option->getShortcut(), '|');
-        if (false !== $pos) {
-            $objectXML->setAttribute('shortcut', '-'.substr($option->getShortcut(), 0, $pos));
-            $objectXML->setAttribute('shortcuts', '-'.implode('|-', explode('|', $option->getShortcut())));
-        } else {
-            $objectXML->setAttribute('shortcut', $option->getShortcut() ? '-'.$option->getShortcut() : '');
-        }
-        $objectXML->setAttribute('accept_value', $option->acceptValue() ? 1 : 0);
-        $objectXML->setAttribute('is_value_required', $option->isValueRequired() ? 1 : 0);
-        $objectXML->setAttribute('is_multiple', $option->isArray() ? 1 : 0);
-        $objectXML->appendChild($descriptionXML = $dom->createElement('description'));
-        $descriptionXML->appendChild($dom->createTextNode($option->getDescription()));
-
-        if ($option->acceptValue()) {
-            $defaults = is_array($option->getDefault()) ? $option->getDefault() : (is_bool($option->getDefault()) ? array(var_export($option->getDefault(), true)) : ($option->getDefault() ? array($option->getDefault()) : array()));
-            $objectXML->appendChild($defaultsXML = $dom->createElement('defaults'));
-
-            if (!empty($defaults)) {
-                foreach ($defaults as $default) {
-                    $defaultsXML->appendChild($defaultXML = $dom->createElement('default'));
-                    $defaultXML->appendChild($dom->createTextNode($default));
-                }
-            }
-        }
-
-        return $dom;
-    }
-}