title attribute isn't present."), * defaultValue = "", * groups = { * "javascript" = @Translation("JavaScript"), * "popovers" = @Translation("Popovers"), * "options" = @Translation("Options"), * }, * ) */ class PopoverTitle extends SettingBase { /** * {@inheritdoc} */ public function drupalSettings() { return !!$this->theme->getSetting('popover_enabled'); } }