experiment/planner.nix
let
flake.legacyPackages.x86_64-linux.pkgsFilc λrole xs
map
builtins.filterx: builtins.isAttrsx ∧ x ? drvPath xs in
p.doInstallCheck or false p.stdenv.cc.drvPath or null p.stdenv.hostPlatform.config or null maptoString p.patches or [ ] inputs"host" p.buildInputs or [ ] ++ p.propagatedBuildInputs or [ ] ++ inputs"native" p.nativeBuildInputs or [ ] ++ p.propagatedNativeBuildInputs or [ ] ++ inputs"host-check" p.checkInputs or [ ] ++ inputs"native-check" p.nativeCheckInputs or [ ]