--- /dev/null
+{% extends "base/class.php.twig" %}
+
+{% block file_path %}
+\Drupal\{{module}}\Form\{{ entity_class }}SettingsForm.
+{% endblock %}
+
+{% block namespace_class %}
+namespace Drupal\{{module}}\Form;
+{% endblock %}
+
+{% block use_class %}
+use Drupal\Core\Form\FormBase;
+use Drupal\Core\Form\FormStateInterface;
+{% endblock %}
+
+{% block class_declaration %}
+/**
+ * Class {{ entity_class }}SettingsForm.
+ *
+ * @package Drupal\{{module}}\Form
+ *
+ * @ingroup {{module}}
+ */
+class {{ entity_class }}SettingsForm extends FormBase {% endblock %}
+{% block class_methods %}
+ /**
+ * Returns a unique string identifying the form.
+ *
+ * @return string
+ * The unique string identifying the form.
+ */
+ public function getFormId() {
+ return '{{ entity_class }}_settings';
+ }
+
+ /**
+ * Form submission handler.
+ *
+ * @param array $form
+ * An associative array containing the structure of the form.
+ * @param \Drupal\Core\Form\FormStateInterface $form_state
+ * The current state of the form.
+ */
+ public function submitForm(array &$form, FormStateInterface $form_state) {
+ // Empty implementation of the abstract submit class.
+ }
+
+ /**
+ * Defines the settings form for {{ label }} entities.
+ *
+ * @param array $form
+ * An associative array containing the structure of the form.
+ * @param \Drupal\Core\Form\FormStateInterface $form_state
+ * The current state of the form.
+ *
+ * @return array
+ * Form definition array.
+ */
+ public function buildForm(array $form, FormStateInterface $form_state) {
+ $form['{{ entity_class }}_settings']['#markup'] = 'Settings form for {{ label }} entities. Manage field settings here.';
+ return $form;
+ }
+{% endblock %}