diff -r 7b1b88e27a20 -r 48c4eec2b7e6 wp/wp-includes/block-supports/generated-classname.php
--- a/wp/wp-includes/block-supports/generated-classname.php	Thu Sep 29 08:06:27 2022 +0200
+++ b/wp/wp-includes/block-supports/generated-classname.php	Fri Sep 05 18:40:08 2025 +0200
@@ -7,13 +7,13 @@
  */
 
 /**
- * Get the generated classname from a given block name.
+ * Gets the generated classname from a given block name.
  *
  * @since 5.6.0
  *
  * @access private
  *
- * @param  string $block_name Block Name.
+ * @param string $block_name Block Name.
  * @return string Generated classname.
  */
 function wp_get_block_default_classname( $block_name ) {
@@ -30,8 +30,8 @@
 	 *
 	 * @since 5.6.0
 	 *
-	 * @param string     $class_name The current applied classname.
-	 * @param string     $block_name The block name.
+	 * @param string $class_name The current applied classname.
+	 * @param string $block_name The block name.
 	 */
 	$classname = apply_filters( 'block_default_classname', $classname, $block_name );
 
@@ -39,19 +39,18 @@
 }
 
 /**
- * Add the generated classnames to the output.
+ * Adds the generated classnames to the output.
  *
  * @since 5.6.0
  *
  * @access private
  *
- * @param  WP_Block_Type $block_type       Block Type.
- *
+ * @param WP_Block_Type $block_type Block Type.
  * @return array Block CSS classes and inline styles.
  */
 function wp_apply_generated_classname_support( $block_type ) {
 	$attributes                      = array();
-	$has_generated_classname_support = block_has_support( $block_type, array( 'className' ), true );
+	$has_generated_classname_support = block_has_support( $block_type, 'className', true );
 	if ( $has_generated_classname_support ) {
 		$block_classname = wp_get_block_default_classname( $block_type->name );