Check if a value is a date/datetime string.
(val)
| 4 | |
| 5 | |
| 6 | def _is_date_string(val): |
| 7 | """Check if a value is a date/datetime string.""" |
| 8 | if not isinstance(val, str): |
| 9 | return False |
| 10 | try: |
| 11 | datetime.datetime.fromisoformat(val.replace("Z", "+00:00")) |
| 12 | return True |
| 13 | except (ValueError, AttributeError): |
| 14 | return False |
| 15 | |
| 16 | |
| 17 | def _datetime_str_to_ms(val): |