astral-sh/ruff

Ruff extension does not respect lines-after-imports from ruff.toml

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#17,558 建立於 2025年4月15日

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documentationformatterhelp wantedincompatibilityisort

描述

For a ruff.toml file at the root of my repo:

line-length = 120
target-version = "py311"
[lint.isort]
lines-after-imports = 1

... it appears that the setting to use a single line after the imports is ignored by the extension, resulting in the file that is formatted on save having errors according to the command line tool

I am fairly sure the file is being loaded because I am able to change the line-length parameter, restart the extension, and see matching fixes being applied.

貢獻者指南

技術棧
pythonrust
領域
toolingdeveloper experience
議題類型
bug
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
3
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
1-3 hours
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
active
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
clear
前置要求
Basic understanding of Ruff configurationFamiliarity with VS Code extension debugging
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
60
研究方向
Investigate the Ruff VS Code extension's handling of `ruff.toml` settings. Focus on the mapping of isort options, specifically `lines after imports`, between the configuration file and the LSP server. Check the extension's source code in the `astral sh/ruff vscode` repository for where settings are parsed. Look for any recent changes or known limitations. Engage with the issue comments to see if a maintainer has provided additional guidance.