Changeset 51657 for trunk/src/wp-includes/rest-api/endpoints/class-wp-rest-widget-types-controller.php

Timestamp:

08/26/2021 12:57:08 PM (4 years ago)

Author:

hellofromTonya

Message:

Coding Standards: Use static closures when not using $this.

When a closure does not use $this, it can be made static for improved performance.

Static closures are supported in PHP since PHP 5.4. ​

Props jrf, hellofromTonya, swissspidy, SergeyBiryukov.
See #53359.

File:

• trunk/src/wp-includes/rest-api/endpoints/class-wp-rest-widget-types-controller.php (modified) (1 diff)

trunk/src/wp-includes/rest-api/endpoints/class-wp-rest-widget-types-controller.php

@@ -86 +86 @@
                         'description'       => __( 'Serialized widget form data to encode into instance settings.' ),
                         'type'              => 'string',
-                        'sanitize_callback' => function( $string ) {
+                        'sanitize_callback' => static function( $string ) {
                             $array = array();
                             wp_parse_str( $string, $array );