public function AddToCalendar::settingsSummary in Add To Calendar Button (AddEvent.com) 8.4
Same name and namespace in other branches
- 8.3 src/Plugin/Field/FieldFormatter/AddToCalendar.php \Drupal\addtocalendar\Plugin\Field\FieldFormatter\AddToCalendar::settingsSummary()
Returns a short summary for the current formatter settings.
If an empty result is returned, a UI can still be provided to display a settings form in case the formatter has configurable settings.
Return value
string[] A short summary of the formatter settings.
Overrides FormatterBase::settingsSummary
File
- src/
Plugin/ Field/ FieldFormatter/ AddToCalendar.php, line 43
Class
- AddToCalendar
- Plugin implementation of the 'add_to_calendar' formatter.
Namespace
Drupal\addtocalendar\Plugin\Field\FieldFormatterCode
public function settingsSummary() {
$summary = parent::settingsSummary();
// Implement settings summary.
return $summary;
}