Twig/WidgetExtension.php
public function getWidget(string $widgetGroup = '', array $widgetId = [])
    {
        return $this->widgetBuilder->build($this->widgets->getWidgets(), $widgetGroup, $widgetId);
    }
public function getWidget(string $widgetGroup = '', array $widgetId = [])
    {
        return $this->widgetBuilder->build($this->widgets->getWidgets(), $widgetGroup, $widgetId);
    }
public function getWidget ( string $ widgetGroup = '' , array $ widgetId = [ ] ) { return $ this -> widgetBuilder -> build ( $ this -> widgets -> getWidgets ( ) , $ widgetGroup , $ widgetId ) ; }
Get Widgets.

@param string $widgetGroup
@param array  $widgetId

@return ItemInterface[]
Get Widgets .