@@ -128,6 +128,28 @@ functions to be exported as ``abstract``, as we see below:
128Finally, the default export mode can be changed with the ``%access``
128Finally, the default export mode can be changed with the ``%access``
129directive, for example:
129directive, for example:
131+.. code-block:: idris
138+ | Node (BTree a) a (BTree a)
140+ insert : Ord a => a -> BTree a -> BTree a
141+ insert x Leaf = Node Leaf x Leaf
142+ insert x (Node l v r) = if (x < v) then (Node (insert x l) v r)
143+ else (Node l v (insert x r))
145+ toList : BTree a -> List a
147+ toList (Node l v r) = btree.toList l ++ (v :: btree.toList r)
149+ toTree : Ord a => List a -> BTree a
151+ toTree (x :: xs) = insert x (toTree xs)
131In this case, any function with no access modifier will be exported as
153In this case, any function with no access modifier will be exported as
132``abstract``, rather than left ``private``.
154``abstract``, rather than left ``private``.