The wrapworks package provides decorators and helper functions for various functionalities such as timing function execution, handling exceptions, and automatic function retries.

You can install wrapworks using pip:

pip install wrapworks

• timeit: Decorator to print the execution duration of a function.
• tryexcept: Decorator to add a try-except block around a function.
• retry: Decorator to automatically retry a function.

from wrapworks import timeit

@timeit()
def my_function():
    pass

from wrapworks import tryexcept

@tryexcept(default_return=None)
def another_function():
    pass

from wrapworks import retry

@retry(max_retries=3, delay=1, default_return=None)
def some_function():
    pass

from wrapworks import eprint

def some_function():
    try:
        raise ValueError()
    except Exception as e:
        eprint(e , some_function)

from wrapworks import cwdtoenv
cwdtoenv()

You can customize the output behavior of the wrapworks decorators by specifying a level parameter when using them.

Additionally, you can further control the display of print statements based on the WRAPWORKSLEVEL environment variable as follows:

• If the level parameter in a decorator is higher than the WRAPWORKSLEVEL environment variable, the print statement from that decorator will be displayed.
• Set WRAPWORKSLEVEL to a specific level (e.g., 1, 2, 3, etc.) to control which decorators' print statements are shown based on their respective levels.
• Print statements from decorators with a level lower than the WRAPWORKSLEVEL will be suppressed, providing a cleaner output in the console or log files.