code: def _get_module_by_name(
      module: nn.Module, full_layer_name: str
  ) -> nn.Module:
      names = full_layer_name.split(sep=".")
      return reduce(getattr, names, module)
  
file_path: NeMo/nemo/collections/asr/parts/submodules/batchnorm.py
imports: from __future__ import annotations
  from functools import reduce
  from typing import List
  import torch
  import torch.nn
label_desc: Use image node_id 1 for calling a global function with example usage: _get_module_by_name(module, full_layer_name) and returns: reduce