code: def dump(o, f):
      
  
      if not f.write:
          raise TypeError("You can only dump an object to a file descriptor")
      d = dumps(o)
      f.write(d)
      return d
docs: Writes out dict as toml to a file
  
      Args:
          o: Object to dump into toml
          f: File descriptor where the toml should be stored
  
      Returns:
          String containing the toml corresponding to dictionary
  
      Raises:
          TypeError: When anything other than file descriptor is passed