namespace Drupal\user;
+use Drupal\Core\Field\FieldDefinitionInterface;
use Drupal\Core\Field\Plugin\Field\FieldType\StringItem;
/**
return $value === NULL || $value === '';
}
+ /**
+ * {@inheritdoc}
+ */
+ public static function generateSampleValue(FieldDefinitionInterface $field_definition) {
+ $values = parent::generateSampleValue($field_definition);
+ // User names larger than 60 characters won't pass validation.
+ $values['value'] = substr($values['value'], 0, UserInterface::USERNAME_MAX_LENGTH);
+ return $values;
+ }
+
}