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lib.lpad: init

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tv 2016-06-13 01:23:44 +02:00
parent 3c61d227cf
commit 2adb41310c
1 changed files with 5 additions and 0 deletions
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5
krebs/4lib/default.nix
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@ -37,6 +37,11 @@ let out = rec {
shell = import ./shell.nix { inherit lib; };
tree = import ./tree.nix { inherit lib; };
lpad = n: c: s:
if stringLength s < n
then lpad n c (c + s)
else s;
toC = x: let
type = typeOf x;
reject = throw "cannot convert ${type}";