expand list processing functions

docs/List.md

@@ -4,46 +4,62 @@ List
 Slicing
 -------
 
+#### head
+
 ```haskell
 head :: Foldable f => f a -> Maybe a
 ```
 
+#### tailMay
+
 ```haskell
 tailMay :: [a] -> Maybe [a]
 ```
 
+#### tailSafe
+
 ```haskell
 tailSafe :: [a] -> [a]
 ```
 
+#### initMay
+
 ```haskell
 initMay :: [a] -> Maybe [a]
 ```
 
+#### initSafe
+
 ```haskell
 initSafe :: [a] -> [a]
 ```
 
+#### initDef
+
 ```haskell
 initDef :: [a] -> [a] -> [a]
 ```
 
+#### lastMay
+
 ```haskell
 lastMay :: [a] -> Maybe a
 ```
 
+#### lastDef
+
 ```haskell
 lastDef :: a -> [a] -> a
 ```
 
-```haskell
-list :: [b] -> (a -> b) -> [a] -> [b]
-```
+#### drop
 
 ```haskell
 drop :: Int -> [a] -> [a]
 ```
 
+#### take
+
 ```haskell
 take :: Int -> [a] -> [a]
 ```
@@ -51,14 +67,20 @@ take :: Int -> [a] -> [a]
 Unpacking
 ---------
 
+#### uncons
+
 ```haskell
 uncons :: [a] -> Maybe (a, [a])
 ```
 
+#### unsnoc
+
 ```haskell
 unsnoc :: [x] -> Maybe ([x],x)
 ```
 
+#### unsnoc
+
 ```haskell
 list :: [b] -> (a -> b) -> [a] -> [b]
 ```
@@ -66,6 +88,8 @@ list :: [b] -> (a -> b) -> [a] -> [b]
 Sorting
 ---------
 
+#### sortOn
+
 ```haskell
 sortOn :: Ord o => (a -> o) -> [a] -> [a]
 ```
@@ -73,6 +97,8 @@ sortOn :: Ord o => (a -> o) -> [a] -> [a]
 Removing
 ---------
 
+#### ordNub
+
 ```haskell
 ordNub :: Ord a => [a] -> [a]
 ```
@@ -80,14 +106,14 @@ ordNub :: Ord a => [a] -> [a]
 Splitting
 ---------
 
-```haskell
-splitAt :: Int -> [a] -> ([a], [a])
-```
+#### splitAt
 
 ```haskell
 splitAt :: Int -> [a] -> ([a], [a])
 ```
 
+#### intercalate
+
 ```haskell
 intercalate :: [a] -> [[a]] -> [a]
 ```
@@ -95,6 +121,8 @@ intercalate :: [a] -> [[a]] -> [a]
 Comparison
 ---------
 
+#### isPrefixOf
+
 ```haskell
 isPrefixOf :: Eq a => [a] -> [a] -> Bool
 ```
@@ -102,10 +130,14 @@ isPrefixOf :: Eq a => [a] -> [a] -> Bool
 Filtering
 ---------
 
+#### filter
+
 ```haskell
 filter :: (a -> Bool) -> [a] -> [a]
 ```
 
+#### replicate
+
 ```haskell
 replicate :: Int -> a -> [a]
 ```
@@ -113,10 +145,14 @@ replicate :: Int -> a -> [a]
 Indexing
 --------
 
+#### atMay
+
 ```haskell
 atMay :: [a] -> Int -> Maybe a
 ```
 
+#### atDef
+
 ```haskell
 atDef :: a -> [a] -> Int -> a
 ```