Method _format_datetime

scripts/dump_bin.py:144–146

(self, datetime_d: [str, pd.Timestamp])

        shutil.copytree(str(self.qlib_dir.resolve()), str(target_dir.resolve()))

    def _format_datetime(self, datetime_d: [str, pd.Timestamp]):
        datetime_d = pd.Timestamp(datetime_d)
        return datetime_d.strftime(self.calendar_format)

    def _get_date(
        self, file_or_df: [Path, pd.DataFrame], *, is_begin_end: bool = False, as_set: bool = False