code: def read(
      path,
      repo=None,
      rev=None,
      remote=None,
      mode="r",
      encoding=None,
      config=None,
      remote_config=None,
  ):
      """
      Returns the contents of a tracked file (by DVC or Git). For Git repos, HEAD
      is used unless a rev argument is supplied. The default remote is tried
      unless a remote argument is supplied.
      """
      with open(
          path,
          repo=repo,
          rev=rev,
          remote=remote,
          mode=mode,
          encoding=encoding,
          config=config,
          remote_config=remote_config,
      ) as fd:
          return fd.read()
  
file_path: dvc/dvc/api/data.py
imports: from contextlib import _GeneratorContextManager
  from contextlib import contextmanager
  from typing import Any, Dict, Optional
  from funcy import reraise
  from dvc.exceptions import FileMissingError, OutputNotFoundError, PathMissingError
  from dvc.repo import Repo
label_desc: Use image node_id 5 for calling a global function with example usage: read(path, repo, rev, remote, mode, encoding, config, remote_config) and returns: fd