django-stubs
strawberry
Our great sponsors
django-stubs | strawberry | |
---|---|---|
7 | 33 | |
1,448 | 3,749 | |
1.9% | 1.8% | |
9.6 | 9.4 | |
1 day ago | 5 days ago | |
Python | Python | |
MIT License | MIT License |
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.
django-stubs
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Mypy 1.6 Released
Pyright doesn't work with Django, as Django's so dynamic that it requires a plugin to infer all types correctly. Sadly, even mypy with plugins is a mess to get set up in vscode, especially if you want it to use the same config as you use for ci checks from the command line.
We use mypy + [django-stubs](https://github.com/typeddjango/django-stubs) (in a huge Django + drf project at day job) which includes a plugin for mypy allowing it to recognize all reverse relations and manager methods. Mypy is still really rough around the edges. The cli args are poorly documented, and how they correspond to declarations in a mypy.ini / pyproject.toml is mysterious. Match-statements still have bugs even a year after release. Exclusion of untyped / partially typed files and packages we've had to solve with grep filtering mypy's output for our whitelisted set of files, as it's been unable to separate properly between errors you care about (in your own codebase) and errors in others code (dependencies, untypable dynamic python packages etc).
The largest issue IMO is that mypy tried to adapt a java / OOP style way of type system onto python, instead of recognizing the language's real power within duck typing and passing structural types around. Typescript chose the right approach here, modelling javascript the way it is actually written, favoring structural over nominal typing, instead of the archaic and now left-behind way of Java-style OOP that has influenced mypy.
There was a recently accepted PEP which allowed for limited dataclass transforms, enough to cover the @attr.s usecase for both mypy and pyright, but nowhere near expressive enough to cover django's models and ORM sadly. It's probably impossible / undesirable to allow for such rich plugins, so i see the future for proper pluginless typing to be more akin to how pydantic / normal dataclasses solve typing, by starting with a specification of the types, deriving its runtime implementation, instead of plugins having to reverse the type representation of a custom DSL.
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Boring Python: Code Quality
You can annotate the manager and get some typing help in the editor. And there’s django-stubs which helps a little when running mypy. It’s not as good as pycharm though.
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Python 3.11.0 final is now available
> Yes, there are type stubs for these libraries but they’re either forced to be more strict, preventing use of dynamism, or opt for being less strict but allowing you to use all the library features, at the cost of safety.
There are type stubs for Django that somewhat avoid these compromises: https://github.com/typeddjango/django-stubs
To be able to do this they have to use a Mypy plugin though. And even then it's still far from perfect.
- Welcome to hassle free coding
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Is Rust Web Yet?
Mypy together with this plug-in gives you typing for django. https://github.com/TypedDjango/django-stubs
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Django projects with type hints?
Have you looked at stubs for Django?
- Neovim + Django - LSP config
strawberry
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My PHP Problems
have a look to http://strawberry.rocks for Python.
I've still to find a better code first implementation too
- Strawberry: A Python Library for GraphQL
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A question
Strawberry GraphQL with the Apollo library in React.
- Ask HN: Who is hiring? (July 2023)
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Appwrite OSS Fund Sponsors Strawberry
Strawberry is a modern GraphQL library for Python, that leverages Python’s type hint for a concise and intuitive API design. The library makes it easy to build GraphQL API and provides a built-in debug server for testing and debugging, support for Django, FastAPI and other frameworks.
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GitHub Accelerator: our first cohort and what's next
- https://github.com/strawberry-graphql/strawberry: A GraphQL library for Python that leverages type annotations
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These 20 startups are in 1st ever batch of GitHub OS Accelerator
Strawberry : Python GraphQL library leveraging type annotations
- Startups are in first batch of GitHub OS Accelerator
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What is the best option for writing GraphQL APIs using Django in 2023?
Currently happily using strawberry-graphql for a small project.
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Python package for large scale project.
Hi there, I'm one of the maintainer of Strawberry GraphQL (https://strawberry.rocks/) so I'm definitely biased towards it :)
What are some alternatives?
pandas-stubs - Pandas type stubs. Helps you type-check your code.
Graphene - GraphQL framework for Python
phantom-types - Phantom types for Python.
ariadne - Python library for implementing GraphQL servers using schema-first approach.
lagom - 📦 Autowiring dependency injection container for python 3
ariadne - A fancy diagnostics & error reporting crate
returns - Make your functions return something meaningful, typed, and safe!
fastapi - FastAPI framework, high performance, easy to learn, fast to code, ready for production
pandas-stubs - Public type stubs for pandas
ariadne-extended - niceties when working with ariadne and Django
axum - Ergonomic and modular web framework built with Tokio, Tower, and Hyper
starsessions - Advanced sessions for Starlette and FastAPI frameworks