Markdownify\ConverterExtra::getCurrentCssSelector PHP Method

    protected function getCurrentCssSelector()
    {
        $cssSelector = '';
        if (isset($this->parser->tagAttributes['id'])) {
            $cssSelector .= '#' . $this->decode($this->parser->tagAttributes['id']);
        }
        if (isset($this->parser->tagAttributes['class'])) {
            $classes = explode(' ', $this->decode($this->parser->tagAttributes['class']));
            $classes = array_filter($classes);
            $cssSelector .= '.' . join('.', $classes);
        }
        return $cssSelector;
    }