timer.py

import time


def timer(func):
    def wrapper(*args):
        start_time = time.perf_counter()
        func(*args)
        print(f"The execution time is: {time.perf_counter() - start_time:.2f}s")
    return wrapper


@timer
def some_function():
    time.sleep(1)


@timer
def another_function():
    time.sleep(2)


some_function()
another_function()