diff --git a/libraries/List.elm b/libraries/List.elm
index 96ce0bc..6d436e2 100644
--- a/libraries/List.elm
+++ b/libraries/List.elm
@@ -10,7 +10,7 @@ list must have the same type.
 @docs head, tail, last, filter, take, drop
 
 # Putting Lists Together
-@docs concat, concatMap, join, intersperse, zip, zipWith
+@docs concat, concatMap, join, intersperse, zip, zipWith, repeat
 
 # Taking Lists Apart
 @docs partition, unzip
diff --git a/libraries/String.elm b/libraries/String.elm
index d598982..e5afc97 100644
--- a/libraries/String.elm
+++ b/libraries/String.elm
@@ -233,7 +233,7 @@ any = Native.String.any
 
       all isDigit "90210" == True
       all isDigit "R2-D2" == False
-      any isDigit "heart" == False
+      all isDigit "heart" == False
 -}
 all : (Char -> Bool) -> String -> Bool
 all = Native.String.all