code: def to_fn_name(full_op_name):
      tokens = full_op_name.split(".")
      tokens[-1] = fn._to_snake_case(tokens[-1])
      return ".".join(tokens)
  
file_path: DALI/docs/operations_table.py
imports: from nvidia.dali import backend
  import nvidia.dali.ops
  import nvidia.dali.fn
  import nvidia.dali.plugin.pytorch
  import nvidia.dali.plugin.numba.experimental
  import sys
label_desc: Use image node_id 1 for calling a global function with example usage: to_fn_name(full_op_name) and returns: str