Method _raise_all

Lib/configparser.py:327–333

Combine any number of ParsingErrors into one and raise it.

(exceptions: Iterable['ParsingError'])

    @staticmethod
    def _raise_all(exceptions: Iterable['ParsingError']):
        """
        Combine any number of ParsingErrors into one and raise it.
        """
        exceptions = iter(exceptions)
        with contextlib.suppress(StopIteration):
            raise next(exceptions).combine(exceptions)