docs: def _get_desired_pkg(name, desired):
      '''
      Helper function that retrieves and nicely formats the desired pkg (and
      version if specified) so that helpful information can be printed in the
      comment for the state.
      '''
      if not desired[name] or desired[name].startswith(('<', '>', '=')):
          oper = ''
      else:
          oper = '='
      return '{0}{1}{2}'.format(name, oper,
                                '' if not desired[name] else desired[name])