(cls, *args, **kwargs)
| 20 | |
| 21 | @classmethod |
| 22 | def get(cls, *args, **kwargs): |
| 23 | if cls._instance is None: |
| 24 | cls._instance = cls(*args, **kwargs) |
| 25 | return cls._instance |
| 26 | |
| 27 | def __init__(self, timezone: str | None = None): |
| 28 | self.timezone: str = "UTC" |