Coverage for bookbuilderpy/logger.py: 100%

1"""The `logger` routine for writing a log string to stdout.""" 

2import datetime 

3from typing import Callable, Final 

4 

5#: the "now" function 

6__DTN: Final[Callable[[], datetime.datetime]] = datetime.datetime.now 

7 

8 

9def logger(message: str) -> None: 

10 """ 

11 Write a message to the log. 

12 

13 :param message: the message 

14 """ 

15 print(f"{__DTN()}: {message}", flush=True) # noqa