public function markdownEnabled(string $for = ''): bool
    {
        $for = $for === 'posts' || $for === 'comments' ? $for : 'posts';

        return $this->Wp->is_jetpack_active && \Jetpack::is_module_active('markdown')
            // Note: When the Markdown module is active, it's always on for `posts`.
            // See: `jetpack/modules/markdown.php` for the filter that enforces.
            // Note also: It's better not to run the `get_option()` call for `posts`.
            // The option value is only true after the module file/filter is loaded later.
            && ($for === 'posts' || \Jetpack::get_option('wpcom_publish_'.$for.'_with_markdown'));
    }