/**
* Return possible values for the named option
*
* @param string $optionName Option name.
* @param CompletionContext $context Completion context.
*
* @return array
*/
public function completeOptionValues($optionName, CompletionContext $context)
{
$ret = parent::completeOptionValues($optionName, $context);
if ($optionName === 'extension') {
return $this->_migrationManager->getMigrationFileExtensions();
}
return $ret;
}
/**
* Prepare dependencies.
*
* @return void
*/
protected function prepareDependencies()
{
parent::prepareDependencies();
$container = $this->getContainer();
$this->_knowledgeBaseFactory = $container['knowledge_base_factory'];
}