/**
* Set company name in app config.
*
* @param string $directory
* @param OutputInterface $output
*
* @return $this
*/
protected function setCompany($directory, $output)
{
File::configAppendOnce($directory . '/app/config/app.php', "'company' => 'Laravel Site'");
$output->writeln('company name set in app config');
return $this;
}