Method _err

scrapy/commands/edit.py:28–30

(self, msg: str)

        )

    def _err(self, msg: str) -> None:
        sys.stderr.write(msg + os.linesep)
        self.exitcode = 1

    def run(self, args: list[str], opts: argparse.Namespace) -> None:
        if len(args) != 1: