default.nix


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{ pkgs ? import <nixpkgs> { } }:

let

  haskellPackages = pkgs.haskellPackages.override {
    overrides = self: super: {
      anissue = super.callCabal2nix "anissue" ./. {};
    };
  };

in

rec {
  inherit (haskellPackages) anissue;
  shell = haskellPackages.shellFor {
    packages = _: [ anissue ];
    buildInputs = [
      haskellPackages.cabal-install
      haskellPackages.ormolu
    ];
    shellHook = ''
      HISTFILE=${pkgs.lib.escapeShellArg ./.}/.history; export HISTFILE
    '';
  };
}