code: def show_lb(kwargs=None, call=None):
      '''
      Show the details of an existing load-balancer.
  
      CLI Example:
  
      .. code-block:: bash
  
          salt-cloud -f show_lb gce name=lb
      '''
      if call != 'function':
          raise SaltCloudSystemExit(
              'The show_lb function must be called with -f or --function.'
          )
      if not kwargs or 'name' not in kwargs:
          log.error(
              'Must specify name of load-balancer.'
          )
          return False
  
      lb_conn = get_lb_conn(get_conn())
      return _expand_balancer(lb_conn.get_balancer(kwargs['name'])f show_lb(kwargs=None, call=None):
      '''
      Show the details of an existing load-balancer.
  
      CLI Example:
  
      .. code-block:: bash
  
          salt-cloud -f show_lb gce name=lb
      '''
      if call != 'function':
          raise SaltCloudSystemExit(
              'The show_lb function must be called with -f or --function.'
          )
      if not kwargs or 'name' not in kwargs:
          log.error(
              'Must specify name of load-balancer.'
          )
          return False
  
      lb_conn = get_lb_conn(get_conn())
      return _expand_balancer(lb_conn.get_balancer(kwargs['name']))
docs: Show the details of an existing load-balancer.
  
      CLI Example:
  
      .. code-block:: bash
  
          salt-cloud -f show_lb gce name=lb