Changeset 53117

Timestamp:

04/10/2022 02:27:31 PM (3 years ago)

Author:

SergeyBiryukov

Message:

Code Modernization: Rename parameters that use reserved keywords in wp-admin/includes/class-wp-site-health.php.

While using reserved PHP keywords as parameter name labels is allowed, in the context of function calls using named parameters in PHP 8.0+, this will easily lead to confusion. To avoid that, it is recommended not to use reserved keywords as function parameter names.

This commit:

• Renames the $class parameter to $class_name in WP_Site_Health::test_php_extension_availability().
• Renames some other parameters for consistency.

Follow-up to [52946], [52996], [52997], [52998], [53003], [53014], [53029], [53039], [53116].

Props jrf, aristath, poena, justinahinon, SergeyBiryukov.
See #55327.

File:

• trunk/src/wp-admin/includes/class-wp-site-health.php (modified) (3 diffs)

trunk/src/wp-admin/includes/class-wp-site-health.php

@@ -803 +803 @@
      *
      * @since 5.2.0
-     * @since 5.3.0 The `$constant` and `$class` parameters were added.
-     *
-     * @param string $extension Optional. The extension name to test. Default null.
-     * @param string $function  Optional. The function name to test. Default null.
-     * @param string $constant  Optional. The constant name to test for. Default null.
-     * @param string $class     Optional. The class name to test for. Default null.
+     * @since 5.3.0 The `$constant_name` and `$class_name` parameters were added.
+     *
+     * @param string $extension_name Optional. The extension name to test. Default null.
+     * @param string $function_name  Optional. The function name to test. Default null.
+     * @param string $constant_name  Optional. The constant name to test for. Default null.
+     * @param string $class_name     Optional. The class name to test for. Default null.
      * @return bool Whether or not the extension and function are available.
      */
-    private function test_php_extension_availability( $extension = null, $function = null, $constant = null, $class = null ) {
+    private function test_php_extension_availability( $extension_name = null, $function_name = null, $constant_name = null, $class_name = null ) {
         // If no extension or function is passed, claim to fail testing, as we have nothing to test against.
-        if ( ! $extension && ! $function && ! $constant && ! $class ) {
+        if ( ! $extension_name && ! $function_name && ! $constant_name && ! $class_name ) {
             return false;
         }
 
-        if ( $extension && ! extension_loaded( $extension ) ) {
+        if ( $extension_name && ! extension_loaded( $extension_name ) ) {
             return false;
         }
-        if ( $function && ! function_exists( $function ) ) {
+
+        if ( $function_name && ! function_exists( $function_name ) ) {
             return false;
         }
-        if ( $constant && ! defined( $constant ) ) {
+
+        if ( $constant_name && ! defined( $constant_name ) ) {
             return false;
         }
-        if ( $class && ! class_exists( $class ) ) {
+
+        if ( $class_name && ! class_exists( $class_name ) ) {
             return false;
         }
@@ -995 +998 @@
 
         foreach ( $modules as $library => $module ) {
-            $extension  = ( isset( $module['extension'] ) ? $module['extension'] : null );
-            $function   = ( isset( $module['function'] ) ? $module['function'] : null );
-            $constant   = ( isset( $module['constant'] ) ? $module['constant'] : null );
-            $class_name = ( isset( $module['class'] ) ? $module['class'] : null );
+            $extension_name = ( isset( $module['extension'] ) ? $module['extension'] : null );
+            $function_name  = ( isset( $module['function'] ) ? $module['function'] : null );
+            $constant_name  = ( isset( $module['constant'] ) ? $module['constant'] : null );
+            $class_name     = ( isset( $module['class'] ) ? $module['class'] : null );
 
             // If this module is a fallback for another function, check if that other function passed.
@@ -1013 +1016 @@
             }
 
-            if ( ! $this->test_php_extension_availability( $extension, $function, $constant, $class_name ) && ( ! isset( $module['php_bundled_version'] ) || version_compare( PHP_VERSION, $module['php_bundled_version'], '<' ) ) ) {
+            if ( ! $this->test_php_extension_availability( $extension_name, $function_name, $constant_name, $class_name )
+                && ( ! isset( $module['php_bundled_version'] )
+                    || version_compare( PHP_VERSION, $module['php_bundled_version'], '<' ) )
+            ) {
                 if ( $module['required'] ) {
                     $result['status'] = 'critical';