code: def __call__(
      self,
      path: "StrPath",
      data: Any,
      fs: Optional["FileSystem"] = None,
  ) -> Any:
      ...
  
imports: import os
  from contextlib import contextmanager
  from typing import TYPE_CHECKING, Any, Callable, ContextManager, Dict, Optional, Protocol, TextIO, Union
  from funcy import reraise
  from dvc.exceptions import DvcException
label_desc: Use image node_id 1 for calling the DumperFn obj's underlying member method code with example usage: obj.__call__(path, data, fs) without return types