alioth/nixpkgs
3
0
Fork 0
forked from mirrors/nixpkgs
Code Releases Activity

init list helper

Browse source
This commit is contained in:
Edward Tjörnhammar 2014-09-16 18:03:46 +02:00
parent 6110679bee
commit 2bbd01485a
1 changed files with 4 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
lib/lists.nix
View file

@ -209,6 +209,10 @@ in rec {
assert list != []; elemAt list (dec (length list));
# Return all elements but the last
init = list: assert list != []; take (length list - 1) list;
# Zip two lists together.
zipTwoLists = xs: ys:
let