function ImageUrlFormatter::settingsSummary

Overrides ImageFormatter::settingsSummary

File

core/modules/image/src/Plugin/Field/FieldFormatter/ImageUrlFormatter.php, line 45

Class

ImageUrlFormatter

Plugin implementation of the 'image_url' formatter.

Namespace

Code

public function settingsSummary() {
  $summary = parent::settingsSummary();
  return [
    $summary[0],
  ];
}