Lime\App::block PHP Method

    public function block($name, $options = [])
    {
        if (!isset($this->blocks[$name])) {
            return null;
        }
        $options = array_merge(["print" => true], $options);
        $block = implode("\n", $this->blocks[$name]);
        if ($options["print"]) {
            echo $block;
        }
        return $block;
    }