nixpkgs/pkgs/development/compilers/elm/packages/elm-reactor-elm.nix

{
  "evancz/virtual-dom" = {
    version = "2.1.0";
    sha256 = "0x072vk2x9md5pxwc3f3v7gm738wr996d54avzzadfvj3qcjxpfs";
  };
  "evancz/elm-markdown" = {
    version = "2.0.0";
    sha256 = "1x1kvwag7idxif4gsznnx0lp1c49dl9pin3aj0dq21lzradggn3g";
  };
  "evancz/elm-html" = {
    version = "4.0.2";
    sha256 = "05hzsnsqp2krd9s4xjwhmvyafpky4dc40bbk9sgsr301450cfgw6";
  };
  "elm-lang/core" = {
    version = "3.0.0";
    sha256 = "18pdsnz05pjhdv575l3bqzrjd7780zgpcklg4c6lvwwcanpg42pk";
  };
}