Symfony\Component\Console\Command\Command::getSynopsis PHP Метод

    public function getSynopsis($short = false)
    {
        $key = $short ? 'short' : 'long';
        if (!isset($this->synopsis[$key])) {
            $this->synopsis[$key] = trim(sprintf('%s %s', $this->name, $this->definition->getSynopsis($short)));
        }
        return $this->synopsis[$key];
    }

 /**
  * @inheritdoc
  */
 protected function describeCommand(Command $command, array $options = array())
 {
     $command->getSynopsis();
     $command->mergeApplicationDefinition(false);
     $this->writeText("<comment>Command:</comment> " . $command->getName(), $options);
     if ($aliases = $command->getAliases()) {
         $this->writeText("\n");
         $this->writeText('<comment>Aliases:</comment> ' . implode(', ', $aliases), $options);
     }
     if ($description = $command->getDescription()) {
         $this->writeText("\n");
         $this->writeText("<comment>Description:</comment> {$description}", $options);
     }
     $this->writeText("\n\n");
     $this->writeText('<comment>Usage:</comment>', $options);
     $this->writeText("\n");
     $this->writeText(' ' . $command->getSynopsis(), $options);
     $this->writeText("\n");
     if ($definition = $command->getNativeDefinition()) {
         $this->writeText("\n");
         $this->describeInputDefinition($definition, $options);
     }
     if ($help = $command->getProcessedHelp()) {
         $this->writeText("\n");
         $this->writeText('<comment>Help:</comment>', $options);
         $this->writeText("\n");
         $this->writeText(' ' . str_replace("\n", "\n ", $help), $options);
         $this->writeText("\n");
     }
 }