LuaLS / LuaLS/lua-language-server

editor.codeActionsOnSave with extension slows down file saving in VS Code

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主要语言
Lua
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PR 合并指标
30 天内没有已合并 PR

描述

How are you using the lua-language-server?

Visual Studio Code Extension (sumneko.lua)

Which OS are you using?

Windows 11 Pro 22H2 22621.2134

What is the issue affecting?

Other

Expected Behaviour

I have a huge lua file with a ~3k lines in a big workspace folder with ~1k lua files.
I expect that the file is saved instantly, as it was before when I used Windows 10.

Actual Behaviour

But a week ago I switched to Windows 11 and now I noticed that saving the file takes about 2 seconds.
When the lua-language-server extension is disabled in VS Code, the file is saved instantly.
I tried to set Workspace Event - None and disable Diagnostics but it didn't help

Reproduction steps
  1. Change large lua file
  2. Press Ctrl+S
  3. Wait 2 seconds before the extension allows VS Code to save the file to disk
Additional Notes

I found a stall message
изображение

File saving "sv_player.lua": Getting the code action from "'Lua'"
([configure] (command:workbench.action.openSettings?%5B%22editor.codeActionsOnSave%22%5D)).
Log File

No response

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调研方向

未指定源文件或测试。使用所描述的大型 Lua 文件和 workspace 在 Visual Studio Code 中重现延迟,然后跟踪扩展对 editor.codeActionsOnSave 的处理以及卡在 "Getting the code action" 的情况。完成的标准是:启用扩展后保存不再产生报告中的延迟,并且该场景有回归测试覆盖。

由索引模型根据 Issue 内容生成。

评估

技术栈
lua, vscode
领域
devtools, performance
Issue 类型
缺陷
难度
4/5
预计耗时
3-5 天
活跃度
停滞
描述清晰度
基本清楚
新手友好度
35/100

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