Changeset 56002 for trunk/src/wp-includes/script-loader.php

Timestamp:

06/23/2023 03:43:31 PM (18 months ago)

Author:

SergeyBiryukov

Message:

Script Loader: Replace str_contains() usage in wp-includes/script-loader.php.

This avoids fatal errors on PHP < 8.0 if the file is included via wp-admin/load-scripts.php or wp-admin/load-styles.php, in which case the polyfills from wp-includes/compat.php are not loaded.

Follow-up to [55703], [55710], [55988].

Props ryelle.
See #58206.

File:

• trunk/src/wp-includes/script-loader.php (modified) (2 diffs)

trunk/src/wp-includes/script-loader.php

@@ -652 +652 @@
         require ABSPATH . WPINC . '/version.php';
 
-        $develop_src = str_contains( $wp_version, '-src' );
+        /*
+         * Note: str_contains() is not used here, as this file can be included
+         * via wp-admin/load-scripts.php or wp-admin/load-styles.php, in which case
+         * the polyfills from wp-includes/compat.php are not loaded.
+         */
+        $develop_src = false !== strpos( $wp_version, '-src' );
 
         if ( ! defined( 'SCRIPT_DEBUG' ) ) {
@@ -1481 +1486 @@
 
     if ( ! defined( 'SCRIPT_DEBUG' ) ) {
-        define( 'SCRIPT_DEBUG', str_contains( $wp_version, '-src' ) );
+        /*
+         * Note: str_contains() is not used here, as this file can be included
+         * via wp-admin/load-scripts.php or wp-admin/load-styles.php, in which case
+         * the polyfills from wp-includes/compat.php are not loaded.
+         */
+        define( 'SCRIPT_DEBUG', false !== strpos( $wp_version, '-src' ) );
     }