wroclaw-git-backups/nix
1
0
Fork 0
mirror of https://github.com/NixOS/nix synced 2025-07-09 16:13:54 +02:00
Code Activity

* Builtin function `add' to add integers.

Browse source 
* Put common test functions in tests/lang/lib.nix.
This commit is contained in:
Eelco Dolstra 2006-09-22 15:29:21 +00:00
parent d315210612
commit 2ab4bc44c7
11 changed files with 68 additions and 26 deletions
Download patch file Download diff file Expand all files Collapse all files

15
tests/lang/eval-okay-flatten.nix
View file

@ -1,18 +1,7 @@
with import ./lib.nix;
let {
fold = op: nul: list:
if list == []
then nul
else op (builtins.head list) (fold op nul (builtins.tail list));
concat =
fold (x: y: x + y) "";
flatten = x:
if builtins.isList x
then fold (x: y: (flatten x) ++ y) [] x
else [x];
l = ["1" "2" ["3" ["4"] ["5" "6"]] "7"];
body = concat (flatten l);