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CodeLens related commands cause exception to be thrown

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評估

難度
4/5
預估耗時
3-5 天
新手友好度
35/100
Issue 類型
缺陷
描述清晰度
基本清楚
活躍度
停滯
技術堆疊
csharp, powershell
領域
api, backend

研究方向

使用 monaco-powershell fork 及其 README.md 重現此問題，使用 inmemory://model.ps1 URI 和一個基本的 PowerShell 函式。從 src/PowerShellEditorServices/Services/Workspace/WorkspaceService.cs 約第 144 行開始，追蹤 textDocument/codeLens 和 codeLens/resolve 請求。當這些請求對記憶體中的模型不再擲出例外時，即表示完成。

由索引模型根據 Issue 內容生成。

描述

Issue-Bug Needs: Triage
Prerequisites
  • I have written a descriptive issue title.
  • I have searched all open and closed issues to ensure it has not already been reported.
  • I have read the troubleshooting guide.
  • I am sure this issue is with PowerShell Editor Services itself and does not reproduce in a standalone PowerShell instance, and is not an issue with my editor.
  • I have verified that I am using the latest version of PowerShell Editor Services.
  • If this is a security issue, I have read the security issue reporting guidance.
Summary

In the repository below, I have forked @TylerLeonhardt's old Monaco + PSES example, upgraded to the (almost) latest version of all packages, and wrote up how to reproduce the issue in the README.md.

https://github.com/mhintzke/monaco-powershell

Basically, regardless of OS (Windows or Unix) when the editor detects that the contents contains a basic function, e.g.

function Verb-Noun {

}

Then Monaco Client sends some commands such as textDocument/codeLens and codeLens/resolve. Both of which cause an exception to be thrown here

https://github.com/PowerShell/PowerShellEditorServices/blob/41fce39f491d5d351b4ac5864e89857ec070e107/src/PowerShellEditorServices/Services/Workspace/WorkspaceService.cs#L144

This is all using very basic configuration of the Monaco Editor and a model URI of inmemory://model.ps1. Basically when these commands are handled by PSES, they attempt to open the file at the uri above, but somehow along the way to the function above, gets translated into an "empty" string.

Because we are working with inmemory models here, I feel like we should just not even attempt to perform a File System read at all. I'm not 100% what the intended function of these commands are, but they might be not applicable in the scenario where we use inmemory models. Please correct me if I am wrong.

PowerShell Version
❯ $PSVersionTable
                                                                                                                        Name                           Value
----                           -----
PSVersion                      7.4.4
PSEdition                      Core
GitCommitId                    7.4.4
OS                             Microsoft Windows 10.0.22631
Platform                       Win32NT
PSCompatibleVersions           {1.0, 2.0, 3.0, 4.0…}
PSRemotingProtocolVersion      2.3
SerializationVersion           1.1.0.1
WSManStackVersion              3.0
Editor Version
Monaco v7.0.7
PowerShell Editor Services Version
v3.20.1


(Invoke-RestMethod https://api.github.com/repos/PowerShell/PowerShellEditorServices/releases/latest).tag_name // v3.20.1
Steps to Reproduce

See forked repository README.md

Visuals

No response

Logs

No response

主要語言
C#
星號
767
分支
266
平均合併
3 天 16 小時
30 天內合併 PR
1

環境準備

從這裡開始

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  2. 在 Issue 下留言說明你要接手 —— 這能避免兩個人做同樣的事。
  3. Fork 儲存庫，在一個分支上完成修改。
  4. 送出 Pull Request，並在描述裡引用這個 Issue 編號。

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