Symfony\Bundle\TwigBundle\DependencyInjection\TwigExtension::addTwigPath PHP Method

    private function addTwigPath($twigFilesystemLoaderDefinition, $dir, $bundle)
    {
        $name = $bundle;
        if ('Bundle' === substr($name, -6)) {
            $name = substr($name, 0, -6);
        }
        $twigFilesystemLoaderDefinition->addMethodCall('addPath', array($dir, $name));
    }