LSP Performance problems

[kobyhallx]

Problem

LSP is slow to react to user actions when code base is bigger and few actions are requested at once. Eg.
User Saves .nr file quickly spotting it's own mistake and saving it again.
In such case LSP is starting few procedures trying to fulfil requests, actions associated with these actions are currently expensive and need optimisations on LSP itself, compiler and (possibly) IDE plugin itself.

Happy Case

Optimisations are made in compiler and LSP to gain performance.

Alternatives Considered

1. Disable Code lens feature which contributes to performance issues significantly while bringing little benefit in bigger code bases.
2. Provide configuration option allowing to disable code-lens feature.

Additional Context

No response

Would you like to submit a PR for this Issue?

Yes

Support Needs

No response