Update v1.0.6

2016-02-16 23:24:52 +05:30
parent c710c20b9e
commit b1f62846ab
7662 changed files with 1361647 additions and 0 deletions
--- a/vendor/psy/psysh/src/Psy/Command/WtfCommand.php
+++ b/vendor/psy/psysh/src/Psy/Command/WtfCommand.php
@@ -0,0 +1,111 @@
+<?php
+
+/*
+ * This file is part of Psy Shell
+ *
+ * (c) 2012-2014 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 Psy\Context;
+use Psy\ContextAware;
+use Psy\Output\ShellOutput;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * Show the last uncaught exception.
+ */
+class WtfCommand extends TraceCommand implements ContextAware
+{
+    /**
+     * Context instance (for ContextAware interface).
+     *
+     * @var Context
+     */
+    protected $context;
+
+    /**
+     * ContextAware interface.
+     *
+     * @param Context $context
+     */
+    public function setContext(Context $context)
+    {
+        $this->context = $context;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function configure()
+    {
+        $this
+            ->setName('wtf')
+            ->setAliases(array('last-exception', 'wtf?'))
+            ->setDefinition(array(
+                new InputArgument('incredulity', InputArgument::OPTIONAL | InputArgument::IS_ARRAY, 'Number of lines to show'),
+                new InputOption('verbose', 'v',  InputOption::VALUE_NONE, 'Show entire backtrace.'),
+            ))
+            ->setDescription('Show the backtrace of the most recent exception.')
+            ->setHelp(
+                <<<HELP
+Shows a few lines of the backtrace of the most recent exception.
+
+If you want to see more lines, add more question marks or exclamation marks:
+
+e.g.
+<return>>>> wtf ?</return>
+<return>>>> wtf ?!???!?!?</return>
+
+To see the entire backtrace, pass the -v/--verbose flag:
+
+e.g.
+<return>>>> wtf -v</return>
+HELP
+            );
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * --verbose is not hidden for this option :)
+     *
+     * @return array
+     */
+    protected function getHiddenOptions()
+    {
+        $options = parent::getHiddenOptions();
+        unset($options[array_search('verbose', $options)]);
+
+        return $options;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+        $incredulity = implode('', $input->getArgument('incredulity'));
+        if (strlen(preg_replace('/[\\?!]/', '', $incredulity))) {
+            throw new \InvalidArgumentException('Incredulity must include only "?" and "!".');
+        }
+
+        $exception = $this->context->getLastException();
+        $count     = $input->getOption('verbose') ? PHP_INT_MAX : pow(2, max(0, (strlen($incredulity) - 1)));
+        $trace     = $this->getBacktrace($exception, $count);
+
+        $shell = $this->getApplication();
+        $output->page(function ($output) use ($exception, $trace, $shell) {
+            $shell->renderException($exception, $output);
+            $output->writeln('--');
+            $output->write($trace, true, ShellOutput::NUMBER_LINES);
+        });
+    }
+}