auto is specified, it will dynamically reorient the popover. For example, if placement is auto left, the popover will display to the left when possible, otherwise it will display right."), * defaultValue = "right", * options = { * "top" = @Translation("top"), * "bottom" = @Translation("bottom"), * "left" = @Translation("left"), * "right" = @Translation("right"), * "auto" = @Translation("auto"), * "auto top" = @Translation("auto top"), * "auto bottom" = @Translation("auto bottom"), * "auto left" = @Translation("auto left"), * "auto right" = @Translation("auto right"), * }, * groups = { * "javascript" = @Translation("JavaScript"), * "popovers" = @Translation("Popovers"), * "options" = @Translation("Options"), * }, * ) */ class PopoverPlacement extends SettingBase { /** * {@inheritdoc} */ public function drupalSettings() { return !!$this->theme->getSetting('popover_enabled'); } }