Initial Drupal 11 with DDEV setup

web/modules/contrib/devel/devel_generate/devel_generate.batch.inc

@@ -0,0 +1,34 @@
+<?php
+
+/**
+ * @file
+ * Provides common batch functions for every DevelGeneratePlugin.
+ */
+
+use Drupal\devel_generate\DevelGenerateBaseInterface;
+
+/**
+ * Calls the correct method responsible for handling a given batch operation.
+ */
+function devel_generate_operation(DevelGenerateBaseInterface $class, $method, $vars, &$context) {
+  return $class->$method($vars, $context);
+}
+
+/**
+ * Standard finish batch function.
+ */
+function devel_generate_batch_finished($success, $results, $operations) {
+
+  if ($success) {
+    if (!empty($results['num_translations'])) {
+      $message = t('Finished @num elements and @num_translations translations created successfully.', ['@num' => $results['num'], '@num_translations' => $results['num_translations']]);
+    }
+    else {
+      $message = t('Finished @num elements created successfully.', ['@num' => $results['num']]);
+    }
+  }
+  else {
+    $message = t('Finished with an error.');
+  }
+  \Drupal::messenger()->addMessage($message);
+}