WidgetBase::settingsSummary

public WidgetBase::settingsSummary()

Returns a short summary for the current widget settings.

If an empty result is returned, a UI can still be provided to display a settings form in case the widget has configurable settings.

Return value

array A short summary of the widget settings.

Overrides WidgetInterface::settingsSummary

File

core/lib/Drupal/Core/Field/WidgetBase.php, line 491

Class

WidgetBase

Base class for 'Field widget' plugin implementations.

Namespace

Drupal\Core\Field

Code

public function settingsSummary() {
  return array();
}