code: def load_yaml_with_defaults(f):
      default_config = get_default_config_path()
      return OmegaConf.merge(load_yaml(default_config), load_yaml(f))
  
imports: import collections
  import json
  import logging
  import os
  import warnings
  from ast import literal_eval
  from typing import List
  import torch
  from mmf.common.registry import registry
  from mmf.utils.env import import_user_module
  from mmf.utils.file_io import PathManager
  from mmf.utils.general import get_absolute_path, get_mmf_root
  from omegaconf import DictConfig, errors, OmegaConf
label_desc: Use image node_id 3 for calling a global function with example usage: load_yaml_with_defaults(f) and returns: OmegaConf