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haskell: document shellFor extraDependencies

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Thomas Miedema 2025-03-17 10:24:55 +01:00
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6
doc/languages-frameworks/haskell.section.md
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@ -619,6 +619,12 @@ environment. This means you can reuse Nix expressions of packages included in
nixpkgs, but also use local Nix expressions like this: `hpkgs: [
(hpkgs.callPackage ./my-project.nix { }) ]`.
`extraDependencies`
: Extra dependencies, in the form of cabal2nix build attributes. An example use
case is when you have Haskell scripts that use libraries that don't occur in
your packages' dependencies. Example: `hpkgs: {libraryHaskellDepends =
[ hpkgs.releaser ]}`. Defaults to `hpkgs: { }`.
`nativeBuildInputs`
: Expects a list of derivations to add as build tools to the build environment.
This is the place to add packages like `cabal-install`, `doctest` or `hlint`.