Piwik\Plugins\ExamplePlugin\Widgets\MyExampleWidget::render PHP Метод

render() публичный Метод

As long as you return a string everything is fine. You can use for instance a "Piwik\View" to render a twig template. In such a case don't forget to create a twig template (eg. myViewTemplate.twig) in the "templates" directory of your plugin.
public render ( ) : string
Результат string
    public function render()
    {
        // or: return $this->renderTemplate('myViewTemplate', array(...view variables...));
        return '<div class="widgetBody">My Widget Text</div>';
    }
MyExampleWidget