Update simplei.module

simplei.module

@@ -6,6 +6,22 @@
  */
 
 use Drupal\Core\Site\Settings;
+use Drupal\Core\Routing\RouteMatchInterface;
+
+ /**
+ * Implements hook_help().
+ */
+function simplei_help($route_name, RouteMatchInterface $route_match) {
+  switch ($route_name) {
+    // Main module help for the simplei module.
+    case 'help.page.simplei':
+      $output = '';
+      $output .= '<h3>' . t('About') . '</h3>';
+      $output .= '<p>' . t('This module provide Environment Indicator, Super Light') . '</p>';
+      $output .= '<p>' . t('It is a simple module that does one thing, to color the Toolbar. It has no configurable user interface. All you need to do is place a line in settings.php') . '</p>';
+      return $output;
+  }
+}
 
 /**
  * @file