class_docstr: A generic tree branch.
  
  Parameters
  ----------
  children
      Child branches and/or leaves.
class_docstr_tok: ["A","generic","tree","branch",".","Parameters","--","--","--","--","--","children","Child","branches","and\/or","leaves","."]
docstr: String representation of the split.
docstr_tok: ["String","representation","of","the","split","."]
code: def repr_split(self):
      """String representation of the split."""
  
imports: from __future__ import annotations
  import abc
  import typing
  from collections import defaultdict
  from queue import Queue
  from xml.etree import ElementTree
  import pandas
  from river import base
label_desc: Use image node_id 4 for calling the Branch obj's underlying member method code with example usage: obj.repr_split() without return types