Changeset 62949

Timestamp:

07/30/2026 07:18:52 PM (4 weeks ago)

Author:

SergeyBiryukov

Message:

Code Modernization: Use null coalescing operator instead of ternaries.

This change modernizes WP_REST_View_Config_Controller by replacing several isset( $x ) ? $x : $default ternary expressions with the equivalent null coalescing operator (??). The null coalescing operator uses the same isset() semantics — it returns the fallback when the key is either missing or null, so the behavior is identical to the previous code.

Developed in ​https://github.com/WordPress/wordpress-develop/pull/12296.

Follow-up to [61403], [62547].

Props Soean.
See #64897.

File:

• trunk/src/wp-includes/rest-api/endpoints/class-wp-rest-view-config-controller.php (modified) (2 diffs)

trunk/src/wp-includes/rest-api/endpoints/class-wp-rest-view-config-controller.php

@@ -194 +194 @@
 
                 if ( isset( $schema['oneOf'] ) || isset( $schema['anyOf'] ) ) {
-                        $branches = isset( $schema['oneOf'] ) ? $schema['oneOf'] : $schema['anyOf'];
+                        $branches = $schema['oneOf'] ?? $schema['anyOf'];
                         if ( array() === $value ) {
                                 foreach ( $branches as $branch ) {
-                                        if ( is_array( $branch ) && in_array( 'object', (array) ( isset( $branch['type'] ) ? $branch['type'] : array() ), true ) ) {
+                                        if ( is_array( $branch ) && in_array( 'object', (array) ( $branch['type'] ?? array() ), true ) ) {
                                                 return (object) array();
                                         }
@@ -205 +205 @@
                 }
 
-                $types = (array) ( isset( $schema['type'] ) ? $schema['type'] : array() );
+                $types = (array) ( $schema['type'] ?? array() );
 
                 if ( in_array( 'array', $types, true ) && isset( $schema['items'] ) ) {