fix typos

old-testsuite/microsuite/Test.hs

@@ -166,7 +166,7 @@ left_over_vector = compile "Data\\.Vector\\.Unboxed\\.Base\\.Vector" []
 -- >  > readProcess "date" [] []
 -- >  Right "Thu Feb  7 10:03:39 PST 2008\n"
 --
--- The argumenst are:
+-- The arguments are:
 --
 -- * The command to run, which must be in the $PATH, or an absolute path 
 --  

vector-stream/src/Data/Stream/Monadic.hs

@@ -1561,7 +1561,7 @@ enumFromTo_double n m = n `seq` m `seq` Stream step ini
     lim = m + 1/2 -- important to float out
 
 -- GHC changed definition of Enum for Double in GHC8.6 so we have to
--- accomodate both definitions in order to preserve validity of
+-- accommodate both definitions in order to preserve validity of
 -- rewrite rule
 --
 --  ISSUE:  https://gitlab.haskell.org/ghc/ghc/issues/15081

vector/src/Data/Vector.hs

@@ -1483,14 +1483,14 @@ findIndices :: (a -> Bool) -> Vector a -> Vector Int
 {-# INLINE findIndices #-}
 findIndices = G.findIndices
 
--- | /O(n)/ Yield 'Just' the index of the first occurence of the given element or
+-- | /O(n)/ Yield 'Just' the index of the first occurrence of the given element or
 -- 'Nothing' if the vector does not contain the element. This is a specialised
 -- version of 'findIndex'.
 elemIndex :: Eq a => a -> Vector a -> Maybe Int
 {-# INLINE elemIndex #-}
 elemIndex = G.elemIndex
 
--- | /O(n)/ Yield the indices of all occurences of the given element in
+-- | /O(n)/ Yield the indices of all occurrences of the given element in
 -- ascending order. This is a specialised version of 'findIndices'.
 elemIndices :: Eq a => a -> Vector a -> Vector Int
 {-# INLINE elemIndices #-}
@@ -1563,7 +1563,7 @@ ifoldr' = G.ifoldr'
 
 -- | /O(n)/ Map each element of the structure to a monoid and combine
 -- the results. It uses the same implementation as the corresponding method
--- of the 'Foldable' type cless. Note that it's implemented in terms of 'foldr'
+-- of the 'Foldable' type class. Note that it's implemented in terms of 'foldr'
 -- and won't fuse with functions that traverse the vector from left to
 -- right ('map', 'generate', etc.).
 --

vector/src/Data/Vector/Fusion/Bundle/Monadic.hs

@@ -732,7 +732,7 @@ postscanl' :: Monad m => (a -> b -> a) -> a -> Bundle m v b -> Bundle m v a
 {-# INLINE postscanl' #-}
 postscanl' f = postscanlM' (\a b -> return (f a b))
 
--- | Suffix scan with strict acccumulator and a monadic operator
+-- | Suffix scan with strict accumulator and a monadic operator
 postscanlM' :: Monad m => (a -> b -> m a) -> a -> Bundle m v b -> Bundle m v a
 {-# INLINE_FUSED postscanlM' #-}
 postscanlM' f z Bundle{sElems = s, sSize = sz} = fromStream (S.postscanlM' f z s) sz
@@ -1024,7 +1024,7 @@ enumFromTo_double n m = n `seq` m `seq` fromStream (Stream step ini) (Max (len n
 
     {-# INLINE_INNER step #-}
 -- GHC changed definition of Enum for Double in GHC8.6 so we have to
--- accomodate both definitions in order to preserve validity of
+-- accommodate both definitions in order to preserve validity of
 -- rewrite rule
 --
 --  ISSUE:  https://gitlab.haskell.org/ghc/ghc/issues/15081

vector/src/Data/Vector/Generic.hs

@@ -1637,14 +1637,14 @@ findIndices f = unstream
               . inplace (S.map fst . S.filter (f . snd) . S.indexed) toMax
               . stream
 
--- | /O(n)/ Yield 'Just' the index of the first occurence of the given element or
+-- | /O(n)/ Yield 'Just' the index of the first occurrence of the given element or
 -- 'Nothing' if the vector does not contain the element. This is a specialised
 -- version of 'findIndex'.
 elemIndex :: (Vector v a, Eq a) => a -> v a -> Maybe Int
 {-# INLINE elemIndex #-}
 elemIndex x = findIndex (x ==)
 
--- | /O(n)/ Yield the indices of all occurences of the given element in
+-- | /O(n)/ Yield the indices of all occurrences of the given element in
 -- ascending order. This is a specialised version of 'findIndices'.
 elemIndices :: (Vector v a, Vector v Int, Eq a) => a -> v a -> v Int
 {-# INLINE elemIndices #-}

vector/src/Data/Vector/Primitive.hs

@@ -1242,14 +1242,14 @@ findIndices :: Prim a => (a -> Bool) -> Vector a -> Vector Int
 {-# INLINE findIndices #-}
 findIndices = G.findIndices
 
--- | /O(n)/ Yield 'Just' the index of the first occurence of the given element or
+-- | /O(n)/ Yield 'Just' the index of the first occurrence of the given element or
 -- 'Nothing' if the vector does not contain the element. This is a specialised
 -- version of 'findIndex'.
 elemIndex :: (Prim a, Eq a) => a -> Vector a -> Maybe Int
 {-# INLINE elemIndex #-}
 elemIndex = G.elemIndex
 
--- | /O(n)/ Yield the indices of all occurences of the given element in
+-- | /O(n)/ Yield the indices of all occurrences of the given element in
 -- ascending order. This is a specialised version of 'findIndices'.
 elemIndices :: (Prim a, Eq a) => a -> Vector a -> Vector Int
 {-# INLINE elemIndices #-}

vector/src/Data/Vector/Storable.hs

@@ -1263,14 +1263,14 @@ findIndices :: Storable a => (a -> Bool) -> Vector a -> Vector Int
 {-# INLINE findIndices #-}
 findIndices = G.findIndices
 
--- | /O(n)/ Yield 'Just' the index of the first occurence of the given element or
+-- | /O(n)/ Yield 'Just' the index of the first occurrence of the given element or
 -- 'Nothing' if the vector does not contain the element. This is a specialised
 -- version of 'findIndex'.
 elemIndex :: (Storable a, Eq a) => a -> Vector a -> Maybe Int
 {-# INLINE elemIndex #-}
 elemIndex = G.elemIndex
 
--- | /O(n)/ Yield the indices of all occurences of the given element in
+-- | /O(n)/ Yield the indices of all occurrences of the given element in
 -- ascending order. This is a specialised version of 'findIndices'.
 elemIndices :: (Storable a, Eq a) => a -> Vector a -> Vector Int
 {-# INLINE elemIndices #-}
@@ -1343,7 +1343,7 @@ ifoldr' = G.ifoldr'
 
 -- | /O(n)/ Map each element of the structure to a monoid and combine
 -- the results. It uses the same implementation as the corresponding method
--- of the 'Foldable' type cless. Note that it's implemented in terms of 'foldr'
+-- of the 'Foldable' type class. Note that it's implemented in terms of 'foldr'
 -- and won't fuse with functions that traverse the vector from left to
 -- right ('map', 'generate', etc.).
 --

vector/src/Data/Vector/Unboxed.hs

@@ -1142,7 +1142,7 @@ dropWhile :: Unbox a => (a -> Bool) -> Vector a -> Vector a
 {-# INLINE dropWhile #-}
 dropWhile = G.dropWhile
 
--- Parititioning
+-- Partitioning
 -- -------------
 
 -- | /O(n)/ Split the vector in two parts, the first one containing those
@@ -1253,14 +1253,14 @@ findIndices :: Unbox a => (a -> Bool) -> Vector a -> Vector Int
 {-# INLINE findIndices #-}
 findIndices = G.findIndices
 
--- | /O(n)/ Yield 'Just' the index of the first occurence of the given element or
+-- | /O(n)/ Yield 'Just' the index of the first occurrence of the given element or
 -- 'Nothing' if the vector does not contain the element. This is a specialised
 -- version of 'findIndex'.
 elemIndex :: (Unbox a, Eq a) => a -> Vector a -> Maybe Int
 {-# INLINE elemIndex #-}
 elemIndex = G.elemIndex
 
--- | /O(n)/ Yield the indices of all occurences of the given element in
+-- | /O(n)/ Yield the indices of all occurrences of the given element in
 -- ascending order. This is a specialised version of 'findIndices'.
 elemIndices :: (Unbox a, Eq a) => a -> Vector a -> Vector Int
 {-# INLINE elemIndices #-}