-do_action('admin_enqueue_scripts', $hook_suffix);
-do_action("admin_print_styles-$hook_suffix");
-do_action('admin_print_styles');
-do_action("admin_print_scripts-$hook_suffix");
-do_action('admin_print_scripts');
-do_action("admin_head-$hook_suffix");
-do_action('admin_head');
+/**
+ * Enqueue scripts for all admin pages.
+ *
+ * @since 2.8.0
+ *
+ * @param string $hook_suffix The current admin page.
+ */
+do_action( 'admin_enqueue_scripts', $hook_suffix );
+
+/**
+ * Fires when styles are printed for a specific admin page based on $hook_suffix.
+ *
+ * @since 2.6.0
+ */
+do_action( "admin_print_styles-$hook_suffix" );
+
+/**
+ * Fires when styles are printed for all admin pages.
+ *
+ * @since 2.6.0
+ */
+do_action( 'admin_print_styles' );
+
+/**
+ * Fires when scripts are printed for a specific admin page based on $hook_suffix.
+ *
+ * @since 2.1.0
+ */
+do_action( "admin_print_scripts-$hook_suffix" );
+
+/**
+ * Fires when scripts are printed for all admin pages.
+ *
+ * @since 2.1.0
+ */
+do_action( 'admin_print_scripts' );
+
+/**
+ * Fires in head section for a specific admin page.
+ *
+ * The dynamic portion of the hook, `$hook_suffix`, refers to the hook suffix
+ * for the admin page.
+ *
+ * @since 2.1.0
+ */
+do_action( "admin_head-$hook_suffix" );
+
+/**
+ * Fires in head section for all admin pages.
+ *
+ * @since 2.1.0
+ */
+do_action( 'admin_head' );