From 0025a6fd64465e1c1fd42ec4e86535cf184e0ad4 Mon Sep 17 00:00:00 2001
From: sterni <sternenseemann@systemli.org>
Date: Tue, 11 Oct 2022 02:15:49 +0200
Subject: feat(sterni/nix/int): add sum function

Change-Id: I7c3109b27ba91c848fd8b64d979d5e3c5c4583aa
Reviewed-on: https://cl.tvl.fyi/c/depot/+/6944
Reviewed-by: sterni <sternenseemann@systemli.org>
Autosubmit: sterni <sternenseemann@systemli.org>
Tested-by: BuildkiteCI
---
 users/sterni/nix/int/default.nix | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'users')

diff --git a/users/sterni/nix/int/default.nix b/users/sterni/nix/int/default.nix
index 54b55964722d..a39a9477e211 100644
--- a/users/sterni/nix/int/default.nix
+++ b/users/sterni/nix/int/default.nix
@@ -100,6 +100,8 @@ let
 
   inRange = a: b: x: x >= a && x <= b;
 
+  sum = builtins.foldl' (a: b: a + b) 0;
+
 in
 {
   inherit
@@ -122,5 +124,6 @@ in
     toHex
     fromHex
     inRange
+    sum
     ;
 }
-- 
cgit 1.4.1