example.nix

   1 { pkgs ? import <nixpkgs> {} }: with pkgs;
   2
   3 let clever-tools = import (fetchFromGitHub {
   4                      owner  = "fretlink";
   5                      repo   = "clever-tools-nix";
   6                      rev    = "master";
   7                      sha256 = "computed_hash";
   8                    }) {};
   9    # select appropriate version (see default.nix for the supported one)
  10    # clever-tools.v0_9_3
  11 in clever-tools.latest