code: def convert_entry_to_path(path):
      # type: (Dict[S, Union[S, bool, Tuple[S], List[S]]]) -> S
      
  
      if not isinstance(path, Mapping):
          raise TypeError("expecting a mapping, received {0!r}".format(path))
  
      if not any(key in path for key in ["file", "path"]):
          raise ValueError("missing path-like entry in supplied mapping {0!r}".format(path))
  
      if "file" in path:
          path = vistir.path.url_to_path(path["file"])
  
      elif "path" in path:
          path = path["path"]
      return path
docs: Convert a pipfile entry to a string