src/Manager.php
public function setRenderView($viewPath, $params)
    {
        //Set volt tempalte enging and specify the cache path
        $this->setViewEngines([
            '.volt' => function ($view = null) {
                $volt = new Volt($view);

                $volt->setOptions([
                    'compiledPath' => APP_PATH . '/cache/volt/',
                    'compiledSeparator' => '_',
                    'compileAlways' => !$this->getDI()->get('config')->application->production,
                ]);

                return $volt;
            }
        ]);

        $view = $this->getView();

        $content = $view->render($viewPath, $params);
        return $content;
    }
public function setRenderView($viewPath, $params)
    {
        //Set volt tempalte enging and specify the cache path
        $this->setViewEngines([
            '.volt' => function ($view = null) {
                $volt = new Volt($view);

                $volt->setOptions([
                    'compiledPath' => APP_PATH . '/cache/volt/',
                    'compiledSeparator' => '_',
                    'compileAlways' => !$this->getDI()->get('config')->application->production,
                ]);

                return $volt;
            }
        ]);

        $view = $this->getView();

        $content = $view->render($viewPath, $params);
        return $content;
    }
Renders a view

@param $viewPath
@param $params
@param null $viewsDir

@return string