docs: def list_snapshots(config='root'):
      '''
      List available snapshots
  
      CLI example:
  
      .. code-block:: bash
  
          salt '*' snapper.list_snapshots config=myconfig
      '''
      try:
          snapshots = snapper.ListSnapshots(config)
          return [_snapshot_to_data(s) for s in snapshots]
      except dbus.DBusException as exc:
          raise CommandExecutionError(
              'Error encountered while listing snapshots: {0}'
              .format(_dbus_exception_to_reason(exc, locals()))
          )