code: def default_sharded_output_supported() -> bool:
      """True if sharded output is supported by default."""
      return artifacts_io_impl.should_write_sharded()
  
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  import random
  from typing import Generator, Text, Optional
  import apache_beam
  import pyarrow
  from tensorflow_data_validation.utils import artifacts_io_impl
  from tensorflow_data_validation.statistics import stats_impl
  from tensorflow_data_validation.statistics import stats_options
  from tfx_bsl.statistics import merge_util
  from tensorflow_metadata.proto.v0 import statistics_pb2
label_desc: Use image node_id 2 for calling a global function with example usage: default_sharded_output_supported() and returns: artifacts_io_impl