What to use instead of Twig_Loader_String

Question

I see that the Twig_Loader_String class has been deprecated and will be removed in Twig 2.0. Also, the comments in the source indicate that it should \"NEVE

Answer 1

The best is: http://twig.sensiolabs.org/doc/2.x/recipes.html#loading-a-template-from-a-string

As example used by me:

public function parse($content, $maxLoops = 3, $context = array())
{
    if (strlen($content) < 1) {
        return null;
    }

    for ($i = 0; $i < $maxLoops; $i++) {
        $template = $this->container->get('twig')->createTemplate($content);
        $result = $template->render( $context );

        if ($result == $content) {
            break;
        } else {
            $content = $result;
        }
    }

    return $content;
}