{
inputs = {
flake-utils.url = "github:numtide/flake-utils";
haskell-tooling.url = "github:hellwolf/haskell-tooling.nix";
};
outputs = { nixpkgs, flake-utils, haskell-tooling, ... }:
(flake-utils.lib.eachDefaultSystem (system:
let
pkgs = import nixpkgs { inherit system; };
in {
devShells.default = pkgs.mkShell {
buildInputs = haskell-tooling.lib.install pkgs ["ghc96" "ghc94+hls" "ghc92+hls"];
};
}));
}