public static function getAliases(ArcanistConfigurationManager $configuration_manager) { $working_copy_config_aliases = $configuration_manager->getProjectConfig('aliases'); if (!$working_copy_config_aliases) { $working_copy_config_aliases = array(); } $user_config_aliases = idx($configuration_manager->readUserConfigurationFile(), 'aliases', array()); return $user_config_aliases + $working_copy_config_aliases; }