astral-sh/ruff

autofix for flake8-use-pathlib (PTH) rules

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#2,331 opened on Jan 29, 2023

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 (17 comments) (5 reactions) (0 assignees)Rust (2,088 forks)batch import
fixeshelp wanted

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Description

I enabled PTH rules and there was a few hits in rotki's codebase.

This is a rule I woud like to enforce but there is quite many places it hit and I suppose at least some of the rules should be autofixable. So if possible it would be cool to have ruff do it for us.

Contributor guide

Research direction
Study existing autofix implementations in the ruff codebase (e.g., for SIM rules) to understand the pattern, then implement autofixes for the PTH rules (PTH100 PTH123) by creating new autofix functions that replace `os.path` calls with `pathlib.Path` equivalents.
Tech stack
pythonrust
Domain
developer experiencetooling
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Half day
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
RustPython
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
40