: str_replace(): Passing null to parameter #2 ($replace) of type array|string is deprecated in
namespace StringLocator\REST;
use StringLocator\Base\REST;
class Save extends REST {
protected $rest_base = 'save';
public function __construct() {
public function register_rest_route() {
'callback' => array( $this, 'save' ),
'permission_callback' => array( $this, 'permission_callback' ),
public function save( \WP_REST_Request $request ) {
$handler = new \StringLocator\Save();
* Filters the REST Request parameter values that will be used for the save call.
* @param array $params REST Request parameters.
$params = apply_filters( 'string_locator_save_params', $request->get_params() );
* Filter the save handler used to perform edits.
* @attr object $handler The handler performing the save.
$handler = apply_filters( 'string_locator_save_handler', $handler );
* Trigger an action before the save has been performed.
* @attr array $params The parameters used to perform the save.
do_action( 'string_locator_pre_save_action', $params );
$save_result = $handler->save( $params );
* Trigger an action after the save has been performed.
* @attr array $save_result The result of the save.
* @attr array $params The parameters used to perform the save.
do_action( 'string_locator_post_save_action', $save_result, $params );