It is necessary to implement a decorator that takes a parameter — a unit of time measurement (for example, "ms" or "s") — and logs the duration of the function's execution in the specified unit.

import time

def time_duration_unit():
    pass

@time_duration_unit("ms")
def work_function():
    print("start work function work function")
    time.sleep(2)
    print("end work function. work function")

work_function()