nixpkgs/lib/tests/modules/loaOf-with-many-list-merges.nix
Robert Helgesson 08e8701673
lib.types: fix loaOf behavior for long lists
Assigning a list of 10 or more elements to an option having the type
`loaOf a` produces a configuration value that is not honoring the
order of the original list. This commit fixes this and a related issue
arising when 10 or more lists are merged into this type of option.
2018-05-07 20:23:52 +02:00

20 lines
340 B
Nix

{ config, lib, ... }:
{
options = {
loaOfInt = lib.mkOption {
type = lib.types.loaOf lib.types.int;
};
result = lib.mkOption {
type = lib.types.str;
};
};
config = {
loaOfInt = lib.mkMerge (map lib.singleton [ 1 2 3 4 5 6 7 8 9 10 ]);
result = toString (lib.attrValues config.loaOfInt);
};
}