Nix in Haskell's repositories
hnix-store
Haskell implementation of the Nix store
hnix-web-repl
A REPL for nix expressions in your browser
haskell-with-nixpkgs
Drop-in files ready to integrate your project with Nix ecosystem and give Nixpkgs Haskell Lib abilities for your development and CI
prettyprinter
A modern, extensible and well-documented prettyprinter.