public function compile(Twig_Compiler $compiler)
    {
        $compiler->addDebugInfo($this)
                 ->write('ob_start();' . PHP_EOL)
                 ->subcompile($this->getNode('value'))
                 ->write('$content = ob_get_clean();' . PHP_EOL)
                 ->write('preg_match("/^\s*/", $content, $matches);' . PHP_EOL)
                 ->write('$lines = explode("\n", $content);'.PHP_EOL)
                 ->write('$content = preg_replace(\'/^\' . $matches[0]. \'/\', "", $lines);' . PHP_EOL)
                 ->write('$content = implode("\n", $content);' . PHP_EOL)
                 ->write('echo $this->env->getTags()["markdown"]
                                    ->getMarkdown()
                                    ->parse($content);
                '.PHP_EOL);
    }