code: def _merge_dicts(dicts):
      merged = {}
      for d in dicts:
          merged.update(d)
      return merged
  
file_path: datasets/tensorflow_datasets/datasets/libritts/libritts_dataset_builder.py
imports: from __future__ import annotations
  import io
  import os
  import tarfile
  import numpy
  import six
  from tensorflow_datasets.core.utils.lazy_imports_utils import tensorflow
  import tensorflow_datasets.public_api
label_desc: Use image node_id 3 for calling a global function with example usage: _merge_dicts(dicts) and returns: merged