* Generates a HTMLForm descriptor array from a set of authentication requests.
* @param AuthenticationRequest[] $requests
* @param string $action AuthManager action name (one of the AuthManager::ACTION_* constants)
- * @return array
+ * @return array[]
*/
protected function getAuthFormDescriptor( $requests, $action ) {
$fieldInfo = AuthenticationRequest::mergeFieldInfo( $requests );
/**
* Adds a sequential tabindex starting from 1 to all form elements. This way the user can
* use the tab key to traverse the form without having to step through all links and such.
- * @param array &$formDescriptor
+ * @param array[] &$formDescriptor
*/
protected function addTabIndex( &$formDescriptor ) {
$i = 1;