public function getTaxonomiesInfo()
    {
        $taxonomies = $this->getTaxonomies();
        if (!Arr::iterable($taxonomies)) {
            return array();
        }

        $out = array();
        foreach ($taxonomies as $k => $taxonomy) {
            $taxonomy = $this->getTaxonomy($k);
            $key = $this->getTaxonomyKey($k, $taxonomy);
            $out[] = array(
                'key'       => $key,
                'post_type' => $this->getPostType(),
                'config'    => $taxonomy
            );
        }
        return $out;
    }