: str_replace(): Passing null to parameter #2 ($replace) of type array|string is deprecated in
* File with the class to handle data from Jetpack's Advanced SEO settings.
* @package WPSEO\Admin\Import\Plugins
* Class WPSEO_Import_Jetpack_SEO.
* Class with functionality to import & clean Jetpack SEO post metadata.
class WPSEO_Import_Jetpack_SEO extends WPSEO_Plugin_Importer {
protected $plugin_name = 'Jetpack';
* Meta key, used in SQL LIKE clause for delete query.
protected $meta_key = 'advanced_seo_description';
* Array of meta keys to detect and import.
protected $clone_keys = [
'old_key' => 'advanced_seo_description',