Language-specific package helpers
The official overview can be found in the nixpkgs manual.
Elisp
Erlang
Go
Haskell
- cabal2nix
- haskell-overridez - Simplify usage of nix dependencies during haskell development
JavaScript / Node.js
- node2nix
- npm2nix
- yarn-based (carry the same name but different implementations), yarn is a drop-in for `npm`:
- bower2nix
Lua
OCaml
Perl
Python
- pypi2nix - Recommended by Community
- pip2nix
- python2nix
- nix-pip
Ruby
Rust
- carnix documentation - Recommend by community, also integrated into nixpkgs.
- cratesio2nix
- nixcrates
- nix-crates-index
- manilla