code: def tile(cls, op):
      out = op.outputs[0]
      out_chunks = []
      for series_chunk in op.input.chunks:
          chunk_op = op.copy().reset_key()
          if out.ndim == 1:
              out_chunk = chunk_op.new_chunk(
                  [series_chunk],
                  shape=series_chunk.shape,
                  index=series_chunk.index,
                  dtype=out.dtype,
                  index_value=series_chunk.index_value,
                  name=out.name,
              )
          else:
              if op.method == "extract":
                  index_value = series_chunk.index_value
                  shape = (series_chunk.shape[0], out.shape[1])
              else:
                  index_value = parse_index(
                      out.index_value.to_pandas()[:0], series_chunk
                  )
                  shape = (np.nan, out.shape[1])
              out_chunk = chunk_op.new_chunk(
                  [series_chunk],
                  shape=shape,
                  index=(series_chunk.index[0], 0),
                  dtypes=out.dtypes,
                  index_value=index_value,
                  columns_value=out.columns_value,
              )
          out_chunks.append(out_chunk)
  
      out = op.outputs[0]
      params = out.params
      params["chunks"] = out_chunks
      if out.ndim == 1:
          params["nsplits"] = op.input.nsplits
      elif op.method == "extract":
          params["nsplits"] = (op.input.nsplits[0], (out.shape[1],))
      else:
          params["nsplits"] = (
              (np.nan,) * len(op.input.nsplits[0]),
              (out.shape[1],),
          )
      new_op = op.copy()
      return new_op.new_tileables([op.input], kws=[params])
  
imports: import inspect
  import numpy
  import pandas
  from ...None import opcodes
  from ...core import OutputType, recursive_tile
  from ...serialization.serializables import KeyField, StringField, TupleField, DictField
  from ...tensor import tensor
  from ...tensor.core import TENSOR_TYPE
  from ...utils import has_unknown_shape
  from ..align import align_series_series
  from ..core import SERIES_TYPE
  from ..initializer import Series
  from ..operands import DataFrameOperand, DataFrameOperandMixin
  from ..utils import build_empty_series, parse_index, infer_index_value
label_desc: Use image node_id 2 for calling the SeriesStringExtractHandler obj's underlying member method code with example usage: obj.tile(cls, op) and returns: new_op