--- /dev/null
+{% extends "base/class.php.twig" %}
+
+{% block file_path %}
+\Drupal\{{ module }}\Ajax\{{ class_name }}.
+{% endblock %}
+
+{% block namespace_class %}
+namespace Drupal\{{ module }}\Ajax;
+{% endblock %}
+
+{% block use_class %}
+use Drupal\Core\Ajax\CommandInterface;
+{% endblock %}
+{% block class_declaration %}
+/**
+ * Class {{ class_name }}.
+ */
+class {{ class_name }} implements CommandInterface {% endblock %}
+
+{% block class_methods %}
+ /**
+ * Render custom ajax command.
+ *
+ * @return ajax
+ * Command function.
+ */
+ public function render() {
+ return [
+ 'command' => '{{ method }}',
+ 'message' => 'My Awesome Message',
+ ];
+ }
+{% endblock %}