: str_replace(): Passing null to parameter #2 ($replace) of type array|string is deprecated in
namespace Yoast\WP\SEO\Integrations\Alerts;
use Yoast\WP\SEO\Conditionals\Premium_Inactive_Conditional;
use Yoast\WP\SEO\Conditionals\Third_Party\Jetpack_Boost_Not_Premium_Conditional;
* Jetpack_Boost_Pre_Publish class.
class Jetpack_Boost_Pre_Publish extends Abstract_Dismissable_Alert {
* Holds the alert identifier.
protected $alert_identifier = 'get-jetpack-boost-pre-publish-notification';
public static function get_conditionals() {
return [ Premium_Inactive_Conditional::class, Jetpack_Boost_Not_Premium_Conditional::class ];