url, filepath (str, py.path.local or pathlib.Path),
                         or buffer
    {compression_options}

        .. versionchanged:: 1.4.0 Zstandard support.

    encoding : the encoding to use to decode bytes, default is 'utf-8'
    mode : str, optional

    {storage_options}

        .. versionadded:: 1.2.0

    ..versionchange:: 1.2.0

      Returns the dataclass IOArgs.
    