Simple tools for creating and managing decorator functions in Python.
Table of Contents
Provides simple decorator function utilities for Python 3.x.
To get a local copy up and running follow these simple example steps.
- Python-lib - DecoratorBasic has been used for basic decorator utilities.
- Clone the repo
git clone https://github.com/TahsinCr/python-decoratorfunc.git- Install PIP packages
pip install decoratorfuncLet's create a decorator named Timer
import time
from decoratorbasic import get_decorators, get_decorator_callable
from decoratorfunc import definator, decorator, is_decoratorfunc
@definator
def time_decorator(func):
# The DecoratorFuncBasic class is automatically created.
# It is named according to PEP8 conventions by using the function's name (time_decorator -> TimeDecorator).
# The generated DecoratorFuncBasic class can be accessed via time_decorator.__class__.
print(f"Add Decorator '{func.__name__}': '{time_decorator.__class__.__name__}'")
return func
@time_decorator.decorator
def time_decorator(func, *args, **kwargs):
# A function defined with the definator/decorator will return a DecoratorFuncBasic class.
# This allows the function to be redefined using the definator/decorator again. (time_decorator.decorator/time_decorator.definator)
start = time.time()
result = func(*args, **kwargs)
end = time.time()
print(f"Result '{callable.__name__}': {end - start}")
return result
# Since the time_decorator function returns the DecoratorFuncBasic class, the __call__ method of this class is used as a decorator.
# In this way, the DecoratorFuncBasic class behaves like DecoratorBasic and fulfills the decorator functionality.
@time_decorator
def test_range(start:int, stop:int):
for n in range(start, stop): ...
@time_decorator
class testo:
def __init__(self):
for n in range(1, 10000000):...
test_range(1,4000000)
decoratorbases = get_decorators(test_range)
print('IsDecoratorFunc:', is_decoratorfunc(decoratorbases[0]))
testo()Output
Add Decorator 'test_range': 'TimeDecorator'
Add Decorator 'testo': 'TimeDecorator'
Result 'callable': 0.10388374328613281
IsDecoratorFunc: True
Result 'callable': 0.1656045913696289
For more examples, please refer to the Documentation
- Add documentation.
See the open issues for a full list of proposed features (and known issues).
Contributions are what make the open source community such an amazing place to learn, inspire, and create. Any contributions you make are greatly appreciated.
If you have a suggestion that would make this better, please fork the repo and create a pull request. You can also simply open an issue with the tag "enhancement".
Don't forget to give the project a star! Thanks again!
-
Fork the Project
-
Create your Feature Branch (
git checkout -b feature/AmazingFeature) -
Commit your Changes (
git commit -m 'Add some AmazingFeature') -
Push to the Branch (
git push origin feature/AmazingFeature) -
Open a Pull Request
Distributed under the MIT License. See LICENSE for more information.
Email: TahsinCr@outlook.com
X: @TahsinCrs
LinkedIn: TahsinCr