| protected execute ( Symfony\Component\Console\Input\InputInterface $input, Symfony\Component\Console\Output\OutputInterface $output ) | ||
| $input | Symfony\Component\Console\Input\InputInterface | |
| $output | Symfony\Component\Console\Output\OutputInterface | |
protected function execute(InputInterface $input, OutputInterface $output)
{
$name = $input->getArgument('name');
$text = 'Hello';
if ($name) {
$text .= ' ' . $name;
}
if ($input->getOption('yell')) {
$text = strtoupper($text);
}
$output->writeln($text);
}