[Vue TS Plugin] remove Project::Project ... keeps getting triggered for multiple tsconfigs repo

[johnsoncodehk]

Acknowledgement

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Comment

I'm not sure of the exact conditions under which the problem occurs, but it is reproducible reliably. In a Vue project containing multiple tsconfigs, enabling the Vue TS Plugin will cause 'remove Project::Project ...' keeps getting triggered.

Steps to reproduce

1. Clone https://github.com/elk-zone/elk
2. Open the repo in VSCode, install marketplace.visualstudio.com/items?itemName=Vue.volar 2.0.4
3. Open components/account/AccountAvatar.vue, the CPU usage of tsserver rises to 100%. remove Project::Project '/Users/johnsonchu/Desktop/GitHub/elk/docs/tsconfig.json' (Configured) is triggered every second: tsserver.log.zip

[sheetalkamat]

the tsserver log has too many plugins involved. Please send logs with just the vue plugin to investigate this issue.

[johnsoncodehk]

Here it is: tsserver.log.zip

2024-03-05.10.37.05.mov

[sheetalkamat]

@johnsoncodehk can you please try typescript nightly. i think this is fixed by #56403 Dont have macOS to test it out but it does not repro on windows.

Also when sharing tsserver log, pls share the verbose log as otherwise its hard to know what command/file update is doing what

[johnsoncodehk]

The strange thing is that I can't reproduce the problem now, I have tried to restore the reproduction conditions as much as possible. I'm assuming this has something to do with the state of my system, once I successfully reproduce it again I'll let you know if the nightly build fixes the issue. thank you for your time!

It's worth mentioning that some people are still experiencing high CPU usage (vuejs/language-tools#3981), which I will be looking to reproduce.