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[vscode-crash.zip](https://github.com/user-attachments/files/16045507/vscode-crash.zip)
Type: Performance Issue
1. Start VS Code (last project folder is opened)
2. Maximize the window
3. Open …
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At the moment we have a hand-written section that lists some of the plugin options. This is not accurate, and it's definitely not sustainable.
We already have the ability to auto-generate an option…
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`sendRequest` gives you an `LspId`, but you can't say "wait until this is responded to". Instead you have a callback-based interface, which isn't easy for clients to use (empirically, see e.g. https:/…
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HLS uses hie-bios to set up a GHC API session appropriate for the project. From hie-bios, hls inherits the `hie.yaml` which is a way to explicitly describe what kind of project we have (e.g. cabal or …
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I added `pkgs.haskell.packages.ghc901.haskell-language-server` to the available packages in my Nix configuration, and get a build error (see below). Afterwards, I did some research and found that `has…
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# Haskell's @ symbol - Type Application | Zac Wood
Demystifying a powerful language extension that powers the IHP framework
[https://zacwood.me/posts/haskell-type-application/](https://zacwood.me/po…
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This problem was posed by @soegaard on Discord:
> How would you write the following?
>
> The function f is mapped over a list (list x0 x1 ...).
> Each call returns two values (in the code calle…
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I'm configuring `haskell-language-server` on a huge codebase. I do have many problems with the approach currently documented in https://rules-haskell.readthedocs.io/en/latest/haskell-use-cases.html#co…
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Newer language clients are being built with Spark Connect, see [Spark Connect Rust](https://github.com/sjrusso8/spark-connect-rs) for example.
Spark Connect should make it so language bindings are …
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Error and fix: https://github.com/haskell/haskell-language-server/issues/3348
