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

diff --git a/vendor/psy/psysh/src/Psy/Command/HelpCommand.php b/vendor/psy/psysh/src/Psy/Command/HelpCommand.php
deleted file mode 100644 (file)
index fd32dde..0000000
--- a/vendor/psy/psysh/src/Psy/Command/HelpCommand.php
+++ /dev/null
@@ -1,98 +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 Symfony\Component\Console\Helper\TableHelper;
-use Symfony\Component\Console\Input\InputArgument;
-use Symfony\Component\Console\Input\InputInterface;
-use Symfony\Component\Console\Output\OutputInterface;
-
-/**
- * Help command.
- *
- * Lists available commands, and gives command-specific help when asked nicely.
- */
-class HelpCommand extends Command
-{
-    private $command;
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function configure()
-    {
-        $this
-            ->setName('help')
-            ->setAliases(array('?'))
-            ->setDefinition(array(
-                new InputArgument('command_name', InputArgument::OPTIONAL, 'The command name', null),
-            ))
-            ->setDescription('Show a list of commands. Type `help [foo]` for information about [foo].')
-            ->setHelp('My. How meta.');
-    }
-
-    /**
-     * Helper for setting a subcommand to retrieve help for.
-     *
-     * @param Command $command
-     */
-    public function setCommand($command)
-    {
-        $this->command = $command;
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function execute(InputInterface $input, OutputInterface $output)
-    {
-        if ($this->command !== null) {
-            // help for an individual command
-            $output->page($this->command->asText());
-            $this->command = null;
-        } elseif ($name = $input->getArgument('command_name')) {
-            // help for an individual command
-            $output->page($this->getApplication()->get($name)->asText());
-        } else {
-            // list available commands
-            $commands = $this->getApplication()->all();
-
-            $table = $this->getTable($output);
-
-            foreach ($commands as $name => $command) {
-                if ($name !== $command->getName()) {
-                    continue;
-                }
-
-                if ($command->getAliases()) {
-                    $aliases = sprintf('<comment>Aliases:</comment> %s', implode(', ', $command->getAliases()));
-                } else {
-                    $aliases = '';
-                }
-
-                $table->addRow(array(
-                    sprintf('<info>%s</info>', $name),
-                    $command->getDescription(),
-                    $aliases,
-                ));
-            }
-
-            $output->startPaging();
-            if ($table instanceof TableHelper) {
-                $table->render($output);
-            } else {
-                $table->render();
-            }
-            $output->stopPaging();
-        }
-    }
-}