docs: def get_base_wrappers(method='get', template_name='', predicates=(), wrappers=()):
      """ basic View Wrappers used by view_config.
      """
      wrappers += (preserve_view(MethodPredicate(method), *predicates),)
  
      if template_name:
          wrappers += (render_template(template_name),)
  
      return wrappers