anchor.diff:      ";
     }
   
  -  
  +
     {
       name = ["services" "httpd" "stateDir"];
       default = "/var/run/httpd";
  
positive.code:       Extra subservices to enable in the webserver.
      ";
    }
    */
  
    {
      name = ["installer" "nixpkgsURL"];
      default = "";
  
negative.code:     ";
    }
  
    
    {
      name = ["services" "httpd" "extraSubservices" "services"];
      default = [];
  