class_docstr: Helper class for the .loc accessor
class_docstr_tok: ["Helper","class","for","the",".loc","accessor"]
code: def _get_partitions(self, keys):
      if isinstance(keys, list) or is_arraylike(keys):
          return _partitions_of_index_values(self.obj.divisions, keys)
      else:
          # element
          return _partition_of_index_value(self.obj.divisions, keys)
  
imports: from __future__ import annotations
  import bisect
  from collections import defaultdict
  from datetime import datetime
  import numpy
  import pandas
  from pandas.api.types import is_bool_dtype
  from dask.array.core import Array
  from dask.base import tokenize
  from dask.dataframe import methods
  from dask.dataframe._compat import IndexingError
  from dask.dataframe.core import Series, new_dd_object
  from dask.dataframe.utils import is_index_like, is_series_like, meta_nonempty
  from dask.highlevelgraph import HighLevelGraph
  from dask.utils import is_arraylike
label_desc: Use image node_id 9 for calling the _LocIndexer obj's underlying member method code with example usage: obj._get_partitions(keys) and returns: _partitions_of_index_values, _partition_of_index_value