apply_filters( 'oembed_iframe_title_attribute', string $title, string $result, object $data, string $url )

876	 *877	 * @param string $title  The title attribute.878	 * @param string $result The oEmbed HTML result.879	 * @param object $data   A data object result from an oEmbed provider.880	 * @param string $url    The URL of the content to be embedded.881	 */882	$title = apply_filters( 'oembed_iframe_title_attribute', $title, $result, $data, $url );883 884	if ( '' === $title ) {885		return $result;886	}887 888	if ( isset( $attrs['title'] ) ) {