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public function DurationStringFormatter::settingsSummary in Duration Field 8.2

Same name and namespace in other branches

3.0.x src/Plugin/Field/FieldFormatter/DurationStringFormatter.php \Drupal\duration_field\Plugin\Field\FieldFormatter\DurationStringFormatter::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/DurationStringFormatter.php, line 24

Class

DurationStringFormatter: Provides a ISO 8601 duration string formatter for the Duration field type.

Namespace

Drupal\duration_field\Plugin\Field\FieldFormatter

Code

public function settingsSummary() {
  $summary = [];
  $summary['summary'] = $this
    ->t('Displays the duration as an <a href=":url">ISO 8601 duration string</a>.', [
    ':url' => 'https://www.iso.org/iso-8601-date-and-time-format.html',
  ]);
  return $summary;
}