code: def init(self, *, scm=False, dvc=False, subdir=False):
      from dvc.repo import Repo
      from dvc.scm import Git
  
      assert not scm or not hasattr(self, "scm")
      assert not dvc or not hasattr(self, "dvc")
  
      if scm:
          Git.init(self.fs_path).close()
      if dvc:
          self.dvc = Repo.init(
              self.fs_path,
              no_scm=not scm and not hasattr(self, "scm"),
              subdir=subdir,
          )
      if scm:
          self.scm = (
              self.dvc.scm
              if hasattr(self, "dvc")
              else Git(self.fs_path)
          )
      if dvc and hasattr(self, "scm"):
          self.scm.commit("init dvc")
  
imports: import os
  import pathlib
  import sys
  from contextlib import contextmanager
  from functools import partialmethod
  from dvc.utils import serialize
label_desc: Use image node_id 5 for calling the TmpDir obj's underlying member method code with example usage: obj.init() without return types