public function ContryFormatter::settingsSummary in Country, State and City Fields 8
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/ ContryFormatter.php, line 99
Class
- ContryFormatter
- Plugin implementation of the 'country_formatter' formatter.
Namespace
Drupal\country_state_city\Plugin\Field\FieldFormatterCode
public function settingsSummary() {
$summary = [];
// Implement settings summary.
return $summary;
}