* @return mixed the feature value or null if unset
*/
public function getFeatureData( $feature ) {
- if ( isset ( $this->features[$feature] ) ) {
+ if ( isset( $this->features[$feature] ) ) {
return $this->features[$feature];
}
return null;
/**
* Process completion search results.
* Resolves the titles and rescores.
+ * @param string $search
* @param SearchSuggestionSet $suggestions
* @return SearchSuggestionSet
*/