Powershell/csx support?

[MostHated]

Hey there,
Are there any plans to support PowerShell Core for Linux?

Also, I know this is a long shot, but how about dotnet-script (.csx files)? Unfortunately, I have been asking Jetbrains for support in Rider for it for years, but no movement.

Vscode supports it, but... then I would have to use VSCode, which is nearly not worth it.

Thanks,
-MH

[sharpSteff]

I utilize OmniSharp, so csx files should work.

https://github.com/OmniSharp/omnisharp-roslyn/wiki/Configuration-Options

You have to create a omnisharp.json file and place it in your workspace and add following lines (with your custom settings).

{ "script": { "enabled": true, "defaultTargetFramework": "net6.0", "enableScriptNuGetReferences": true } }

powershell core is a seperate issue I have to look into.

[sharpSteff]

I published v.1.1.0 with css support.
Make sure you restart Lapce after install.

I added a omnisharp.json file to the workspace with:

{
  "script": {
    "enabled": true,
    "enableScriptNuGetReferences": true,
    "defaultTargetFramework": "net6.0"
  }
}

surely you can use a different TargetFramework.

[MostHated]

This is great news, thank you for this!

[sharpSteff]

I don't know if it's only on my machine, but I receive random Omnisharp crashes when working with .csx
OmniSharp/omnisharp-roslyn#2500

Maybe you can try it out maybe even add some logs to the ticket

[MostHated]

Sure thing. I have a few meetings this morning but will see if I can fit in a few minutes to at least give it a try. Then this afternoon, I can definitely give it a thorough go. 👍

[MostHated]

This is a repo I often reference, as it covers many use-cases, just in case it is useful in narrowing down/pinpointing an issue. https://github.com/cesarrrguez/CSharpScripts

I also make use of .rsp files and .slnf in one of my projects, which acts as a dotnet-based version of the now deprecated "jobber", or "ofelia" applications. I will see if I have any issues with this project, as it pretty much makes use of all possible .csx features.

This is what my typical omnisharp.json contained:

Details

{
  "script": {
    "enabled": true, // I just added this, had not used it prior.
    "enableScriptNuGetReferences": true,
    "defaultTargetFramework": "net7.0",
    "rspFilePath": "./resources.rsp"
  },
  "fileOptions": {
    "userExcludeSearchPatterns": [
      "dotnet/csharp/**",
      "dotnet/nsh/**",
      "dotnet/ha/**",
      "**/.history/",
      "**/.lh/"
    ]
  },
  "FormattingOptions": {
    "EnableEditorConfigSupport": false
  },
  "RoslynExtensionsOptions": {
    "documentAnalysisTimeoutMs": 1000,
    "enableDecompilationSupport": true,
    "enableImportCompletion": true,
    "enableAnalyzersSupport": false
  }
}

---

Edit: I am still relatively new to lapce, but from the looks of it, I am not seeing any errors in the bottom left, or should I be looking elsewhere for them? You can see the comparison to VSCode though. Strangely, the lapse highlighting seems to be sporadic? I made sure I was on v.1.10.0 as specified, then closed and reopened the editor.

Screenshot

[sharpSteff]

I can confirm csx has some highlighting issues. Maybe open an issue at
https://github.com/lapce/lapce/issues

[MostHated]

Ok, certainly can do. My apologies, sometimes hard to know exactly what falls under a plugin-related issue, or a lapce issue.

[sharpSteff]

@MostHated I opened a issue at razzmatazz/csharp-language-server/issues/81