Diagnostics updated for all files on changes

[rchl]

Language Server Version

v0.32.6

Terraform Version

Terraform v1.0.4 on darwin_arm64

Client Version

Sublime LSP 1.28.0

Behavior

I don't know if this causes any performance issue but I've noticed this non-ideal behavior when checking out some slowness...

I've noticed that the server reports diagnostics for all files in the workspace on every change, even if the diagnostic state doesn't change for given files.

I think that there is a potential for optimization here - it could keep the state of diagnostics internally and only report when there are any changes since the last update.

Steps to Reproduce

• Open any project with multiple terraform files
• Change any file
• Observer server logs

Terraform Configuration

No response

Project Structure

No response

Gist

No response

References

No response

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[dbanck]

Hi @rchl!

Thanks for the report. I agree, it's not ideal and can be improved.
In my tests I only saw diagnostics for files of the same module (directory), not the whole workspace.

I can't see the full paths in your screenshot, but I assume this is a module with many files?

[rchl]

It might be that it's just the module (directory). We have just a flat structure with all files in the same directory.

Also seems like diagnostics are only reported when at least one file has some diagnostic reported. As soon as none of the files have any reported diagnostics then no diagnostics are published on changes.