maralorn

I can confirm encountering this bug today. Do you think the `withProcess` problem you describe above could be an easy fix?

I had a look into this. I am sure this is fixable. But the dhall-to-cabal version bounds in the released version on hackage are much to old. For this to...

Interesting idea. That would be a really cool feature. Maybe we can even combine it with download speed predictions. The main problem I see is potential concurrency. Potentially all dependencies...

Well, I guess the most awesome thing to do would be to calculate the estimated duration for every dependency chain. So when a node has multiple dependencies, we always take...

My initial assumption about what the problem is, was wrong. https://github.com/haskell/haskell-language-server/blob/3b687a52acdd1662d316d9e369d04c2919ed9a98/plugins/hls-hlint-plugin/src/Ide/Plugin/Hlint.hs#L142 I could fix the problem for this specific config by replacing the above line with ``` pattern RealSrcSpan x...

That fix isn‘t a fix after all. We get the following runtime error: ``` Source: compiler Severity: DsError Message: src/Ide/Plugin/Hlint.hs:(250,7)-(258,48): Non-exhaustive patterns in function srcSpanToRange ```

The runtime error in nixpkgs could totally be my fault, because I have added this line in nixpkgs to make the setup compile: https://github.com/NixOS/nixpkgs/blob/8d8b6e8f442c658f53ae4b10a5060adbd1859c56/pkgs/development/haskell-modules/configuration-ghc-8.10.x.nix#L97

Ah, well I hadn‘t dabbled with pattern synonyms before and got confused somewhere along the way. The easiest way for me to try this is out is waiting for the...

@shinzui Since this is now a downstream issue, I have continued the discussion here: https://github.com/NixOS/nixpkgs/issues/168064

I tried to falsify my assumptions, and sure enough I could. I’ll update the issue accordingly.