code: def set(**kwargs) -> None:
      r"""
      Sets one or more settings.
  
      :param \*\*kwargs: alias=value pairs.
      """
      for alias, value in kwargs.items():
          module, deepname, validator = _REGISTRY[alias]
          if validator is not None:
              validator(value)
          destin = import_module(module)
          names = deepname.split(".")
          for name in names[:-1]:
              destin = getattr(destin, name)
          setattr(destin, names[-1], value)
  
file_path: pyro/pyro/settings.py
imports: import functools
  from contextlib import contextmanager
  from importlib import import_module
  from typing import Any, Callable, Dict, Iterator, Optional, Tuple
label_desc: Use image node_id 2 for calling a global function with example usage: set() without return types