/**
* Get option by name.
*
* @param string $name
*
* @return mixed
*/
public function get($name)
{
if (!$this->definition->hasOption($name)) {
throw new InvalidArgumentException(sprintf('Option named "%s" is undefined.', $name));
}
if (isset($this->options[$name])) {
return $this->options[$name];
}
return $this->definition->getOption($name)->getDefault();
}
