code: def sort(cls, dataset, by=None, reverse=False):
      if by is None:
          by = []
      if ibis_version() >= Version("6.0"):
          import ibis
  
          order = ibis.desc if reverse else ibis.asc
          return dataset.data.order_by(
              [order(dataset.get_dimension(x).name) for x in by]
          )
      elif ibis4():
          # Tuple syntax will be removed in Ibis 7.0:
          # https://github.com/ibis-project/ibis/pull/6082
          return dataset.data.order_by(
              [(dataset.get_dimension(x).name, not reverse) for x in by]
          )
      else:
          # sort_by will be removed in Ibis 5.0
          return dataset.data.sort_by(
              [(dataset.get_dimension(x).name, not reverse) for x in by]
          )
  
imports: import sys
  from collections.abc import Iterable
  from functools import lru_cache
  import numpy
  from packaging.version import Version
  from ..None import util
  from ..element import Element
  from ..ndmapping import NdMapping, item_check, sorted_context
  from .None import pandas
  from .interface import Interface
  from .util import cached
label_desc: Use image node_id 15 for calling the IbisInterface obj's underlying member method code with example usage: obj.sort(cls, dataset, by, reverse) and returns: dataset, dataset, dataset