'; /** * Run the Twitter site through the `wpseo_twitter_site` filter. * * @return string The filtered Twitter site. */ public function get() { /** * Filter: 'wpseo_twitter_site' - Allow changing the Twitter site account as output in the Twitter card by Yoast SEO. * * @api string $twitter_site Twitter site account string. * * @param Indexable_Presentation $presentation The presentation of an indexable. */ $twitter_site = \apply_filters( 'wpseo_twitter_site', $this->presentation->twitter_site, $this->presentation ); $twitter_site = $this->get_twitter_id( $twitter_site ); if ( ! \is_string( $twitter_site ) || $twitter_site === '' ) { return ''; } return '@' . $twitter_site; } /** * Checks if the given id is actually an id or a url and if url, distills the id from it. * * Solves issues with filters returning urls and theme's/other plugins a