public function FlexsliderEntityFormatter::settingsSummary in Flex Slider 8.2
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 EntityReferenceEntityFormatter::settingsSummary
File
- flexslider_fields/
src/ Plugin/ Field/ FieldFormatter/ FlexsliderEntityFormatter.php, line 37
Class
- FlexsliderEntityFormatter
- Plugin implementation of the 'flexslider_entity' formatter.
Namespace
Drupal\flexslider_fields\Plugin\Field\FieldFormatterCode
public function settingsSummary() {
return array_merge(parent::settingsSummary(), $this
->buildSettingsSummary());
}