aboutsummaryrefslogtreecommitdiff
path: root/rosetta/lev.neb
diff options
context:
space:
mode:
Diffstat (limited to 'rosetta/lev.neb')
-rw-r--r--rosetta/lev.neb15
1 files changed, 9 insertions, 6 deletions
diff --git a/rosetta/lev.neb b/rosetta/lev.neb
index 6797c41..03db260 100644
--- a/rosetta/lev.neb
+++ b/rosetta/lev.neb
@@ -1,9 +1,12 @@
-(func min (lst :{:int})
- (def val (first lst))
- (for-each (rest lst)
- (if (< _item_ val)
- (redef val _item_)))
- val)
+; this should be in the stdlib
+(func min (lst)
+ (reduce
+ (lambda (acc x)
+ (if (< x acc)
+ x
+ acc))
+ (rest lst)
+ (first lst)))
(func lev (s t)
(branch