# nix-repl
Welcome to Nix version 1.11.7. Type :? for help.
nix-repl> :l <nixpkgs>
Added 7228 variables.
nix-repl> builtins.unsafeGetAttrPos "writeText" pkgs
{ column = 3; file = "/nix/store/1hlbyz4ni8axnncpqvdjmi2fvcf90y49-nixos-17.09pre102667.2839b10/nixos/pkgs/build-support/trivial-builders.nix"; line = 52; }
nix-repl>