Partial sort of fuzzy filtering results

[pepeiborra]

This improves the performance of completions by around 25% on a large project (>500k identifiers) and also removes the use of unsafe primitives in the previous in-place solution

[jhrcek]

I don't know the sizes these vectors can reach, but if this is such performance critical piece of code,
would it make make sense using Vector slice instead of list comprehensions in the code you wrote previously?

https://github.com/haskell/haskell-language-server/pull/2225/files#diff-2930c3bdb9fee287ddd29a4f2db79ec551b5641b99b5de8e6b2e1ba4faac9779R87-R88

[pepeiborra]

I don't know the sizes these vectors can reach, but if this is such performance critical piece of code,
would it make make sense using Vector slice instead of list comprehensions in the code you wrote previously?

Good point, slice instead of fromListN saves another 2%. Win!

[pepeiborra]

/rerun-workflow Testing

[jneira]

LGTM, thanks for your work in improve perf