public function FaqFieldAnchorListFormatter::settingsSummary in FAQ Field 8

Same name and namespace in other branches

1. 2.0.x src/Plugin/Field/FieldFormatter/FaqFieldAnchorListFormatter.php \Drupal\faqfield\Plugin\Field\FieldFormatter\FaqFieldAnchorListFormatter::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/FaqFieldAnchorListFormatter.php, line 54

Class

FaqFieldAnchorListFormatter

Plugin implementation of the 'faqfield_anchor_list' formatter.

Namespace

Drupal\faqfield\Plugin\Field\FieldFormatter

Code

public function settingsSummary() {
  $summary = [];
  if ($this
    ->getSetting('anchor_list_type') == 'ul') {
    $summary[] = $this
      ->t('Bullet list');
  }
  else {
    $summary[] = $this
      ->t('Numeric list');
  }
  return $summary;
}