···1515 Note that this uses "import from derivation", meaning that Nix will perform
1616 a build during the evaluation phase if you use this `dhallToNix` utility
1717*/
1818-{ stdenv, dhall-nix }:
1818+{ stdenv, dhall-nix, writeText }:
19192020let
2121 dhallToNix = code :
2222 let
2323- file = builtins.toFile "dhall-expression" code;
2323+ file = writeText "dhall-expression" code;
24242525 drv = stdenv.mkDerivation {
2626 name = "dhall-compiled.nix";