returns
Make your functions return something meaningful, typed, and safe! (by dry-python)
CyToolz
Cython implementation of Toolz: High performance functional utilities (by pytoolz)
| returns | CyToolz | |
|---|---|---|
| 20 | 2 | |
| 3,280 | 971 | |
| 1.6% | 0.3% | |
| 9.1 | 6.6 | |
| 7 days ago | 3 months ago | |
| Python | Python | |
| BSD 2-clause "Simplified" License | BSD 3-clause "New" or "Revised" License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
returns
Posts with mentions or reviews of returns.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-02-23.
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This Week in Python (February 23, 2024)
returns – Make your functions return something meaningful, typed, and safe
- Python Functional Programming with returns library (type-safety, monads, etc.)
- GitHub - dry-python/returns: Make your functions return something meaningful, typed, and safe!
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[Media] Rust Results in Python :D
you haven’t heard of https://github.com/dry-python/returns
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Unleash the Power of Python Monads: A Design Pattern for Elegant Code!
returns from the DRY python group appears to offer similar functionality.
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Rust's Option and Result. In Python.
Not to diminish this at all, but https://github.com/dry-python/returns also exists. The scope is wider, but the look and feel of the types feels very similar.
- Functional python for data process
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Faif/Python-patterns: A collection of design patterns/idioms in Python
https://github.com/dry-python/returns#maybe-container
You can decide for yourself what is more readable: all these lambdas or the `None and f()` code.
- Show HN: Koda, a Typesafe Functional Toolkit for Python
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Python/Pandas equivalent of CTE in SQL?
There is a Python library called returns (https://github.com/dry-python/returns) that allows you to write functional code in Python
CyToolz
Posts with mentions or reviews of CyToolz.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-10-05.
-
oop vs fp...
Unless you are willing to install third-party libraries, particularly advanced design patterns in Python are best represented by verbose classes. In the hands of an experienced Python coder, simpler scripts tend to be almost fully functional (disregarding enums and dataclasses), save for situations like GUI design where your subroutines constantly take in and outputs over a shared state.
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Toolz - A functional standard library for Python
And don't miss that there's a high-performance Cython reimplementation of it, too: https://github.com/pytoolz/cytoolz/
What are some alternatives?
When comparing returns and CyToolz you can also consider the following projects:
Toolz - A functional standard library for Python.
Deal - 🤝 Design by contract for Python. Write bug-free code. Add a few decorators, get static analysis and tests for free.
funcy - A fancy and practical functional tools
Coconut - Simple, elegant, Pythonic functional programming.
Pyrsistent - Persistent/Immutable/Functional data structures for Python
fn.py - Functional programming in Python: implementation of missing features to enjoy FP
effect - effect isolation in Python, to facilitate more purely functional code