Thanks :) Add this tag "PAReview: review bonus" to your project application, ...

Thanks :) Add this tag "PAReview: review bonus" to your project application, you are eligible for the high priority list.

extra_body_classes.install:
- Use \Drupal::service('config.factory')->getEditable('extra_body_classes_date')->delete();. See https://www.drupal.org/node/2183531, https://www.drupal.org/node/1809490

extra_body_classes.module:
- I guess you checking whether current user is admin. You can do it using this:

Apart from the changes.. I am a bit confused about the scope of this module. What this module does is add some classes to body tag of page markup - if the user is admin. Some other observations:

• The module description does not states this, you should consider specifying this condition. Also before doing this, consider this - a normal user would also like to add some class to the body markup. If the current page is admin related, I guess Drupal already provides this feature.
• You are restricting the class to only date, what if the administrator wants it to be some other class.