function TestFieldEmptySettingFormatter::settingsSummary

Same name in other branches
  1. 9 core/modules/field/tests/modules/field_test/src/Plugin/Field/FieldFormatter/TestFieldEmptySettingFormatter.php \Drupal\field_test\Plugin\Field\FieldFormatter\TestFieldEmptySettingFormatter::settingsSummary()
  2. 10 core/modules/field/tests/modules/field_test/src/Plugin/Field/FieldFormatter/TestFieldEmptySettingFormatter.php \Drupal\field_test\Plugin\Field\FieldFormatter\TestFieldEmptySettingFormatter::settingsSummary()
  3. 11.x core/modules/field/tests/modules/field_test/src/Plugin/Field/FieldFormatter/TestFieldEmptySettingFormatter.php \Drupal\field_test\Plugin\Field\FieldFormatter\TestFieldEmptySettingFormatter::settingsSummary()

Overrides FormatterBase::settingsSummary

File

core/modules/field/tests/modules/field_test/src/Plugin/Field/FieldFormatter/TestFieldEmptySettingFormatter.php, line 49

Class

TestFieldEmptySettingFormatter
Plugin implementation of the 'field_empty_setting' formatter.

Namespace

Drupal\field_test\Plugin\Field\FieldFormatter

Code

public function settingsSummary() {
    $summary = [];
    $setting = $this->getSetting('field_empty_setting');
    if (!empty($setting)) {
        $summary[] = t('Default empty setting now has a value.');
    }
    return $summary;
}

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