Use ruff for formatting

[Luca-Blight]

Initial Checks

• I have searched Google & GitHub for similar requests and couldn't find anything
• I have read and followed the docs and still think this feature is missing

Description

Can I implement this upgrade in the CI? What package is currently being used?

Affected Components

• Compatibility between releases
• Data validation/parsing
• Data serialization - .model_dump() and .model_dump_json()
• JSON Schema
• Dataclasses
• Model Config
• Field Types - adding or changing a particular data type
• Function validation decorator
• Generic Models
• Other Model behaviour - model_construct(), pickling, private attributes, ORM mode
• Plugins and integration with other tools - mypy, FastAPI, python-devtools, Hypothesis, VS Code, PyCharm, etc.

[Luca-Blight]

More on the tool: https://astral.sh/ruff

FASTAPI implemented it in their codebase today. It uses Rust for performance gains.

[sydney-runkle]

Hi @Luca-Blight,

Thanks for your inquiry! We use black and ruff already - see this section of our contributing docs.

Thanks for the proposal though, ruff is great 😄. We very much enjoy using it.

[PrettyWood]

@sydney-runkle I think @Luca-Blight meant to use ruff instead of black since it is now able to format
FastAPI already made the move

[samuelcolvin]

Happy to switch to just ruff, PR welcome.

[Luca-Blight]

@samuelcolvin Excellent, I'll create PR for it today.

[sydney-runkle]

@Luca-Blight awesome, I'd be happy to review 👍. Sorry for the misunderstanding!