tvl-depot/third_party/nix/tests/lang/eval-okay-dynamic-attrs.nix
Vincent Ambo 7994fd1d54 Add 'third_party/nix/' from commit 'be66c7a6b24e3c3c6157fd37b86c7203d14acf10'
git-subtree-dir: third_party/nix
git-subtree-mainline: cf8cd640c1
git-subtree-split: be66c7a6b24e3c3c6157fd37b86c7203d14acf10
2020-05-17 15:52:38 +01:00

17 lines
362 B
Nix

let
aString = "a";
bString = "b";
in {
hasAttrs = { a.b = null; } ? "${aString}".b;
selectAttrs = { a.b = true; }.a."${bString}";
selectOrAttrs = { }."${aString}" or true;
binds = { "${aString}"."${bString}c" = true; }.a.bc;
recBinds = rec { "${bString}" = a; a = true; }.b;
multiAttrs = { "${aString}" = true; "${bString}" = false; }.a;
}