code: def truncateletters(value, arg):
      
      warnings.warn(
          "`django_extensions.templatetags.truncate_letters` is deprecated. "
          "You should use `django.template.defaultfilters.truncatechars` instead",  # noqa
          RemovedInNextVersionWarning,
          stacklevel=2,
      )
      return truncatechars(value, arg)
docs: Truncates a string after a certain number of letters
      Argument: Number of letters to truncate after