more defined (|>) and (><) as suggested by Tracy Wadleigh

1 files changed, 9 insertions, 13 deletions

diff --git a/lib/Data/Packed/Internal/Vector.hs b/lib/Data/Packed/Internal/Vector.hs
index 0e6b3f4..fc8a6be 100644
--- a/lib/Data/Packed/Internal/Vector.hs
+++ b/lib/Data/Packed/Internal/Vector.hs
@@ -91,21 +91,17 @@ inlinePerformIO (IO m) = case m realWorld# of (# _, r #) -> r
 toList :: Storable a => Vector a -> [a]
 toList v = safeRead v $ peekArray (dim v)
 
--- | an alternative to 'fromList' with explicit dimension, used also in the instances for Show (Vector a).
-(|>) :: (Storable a) => Int -> [a] -> Vector a
-infixl 9 |>
-n |> l = if length l == n then fromList l else error "|> with wrong size"
-
-{- | Like '(|>)', but explicitly truncates the list, if it is too long.
+{- | An alternative to 'fromList' with explicit dimension. The input
+     list is explicitly truncated if it is too long, so it may safely
+     be used, for instance, with infinite lists.
 
-It may safely be used, for instance, with infinite lists.
+     This is the format used in the instances for Show (Vector a).
 -}
-(|>|) :: (Storable a) => Int -> [a] -> Vector a
-infixl 9 |>|
-n |>| l = if length l' == n then 
-              fromList l' 
-            else 
-              error "|>|: list too short"
+(|>) :: (Storable a) => Int -> [a] -> Vector a
+infixl 9 |>
+n |> l = if length l' == n
+            then fromList l'
+            else error "list too short for |>"
   where l' = take n l