Safe Haskell | None |
---|---|
Language | Haskell2010 |
Documentation
treeCursorInsert :: Tree b -> TreeCursor a b -> Maybe (TreeCursor a b) Source #
treeCursorInsertAndSelect :: (a -> b) -> (b -> a) -> Tree b -> TreeCursor a b -> Maybe (TreeCursor a b) Source #
treeCursorAppend :: Tree b -> TreeCursor a b -> Maybe (TreeCursor a b) Source #
treeCursorAppendAndSelect :: (a -> b) -> (b -> a) -> Tree b -> TreeCursor a b -> Maybe (TreeCursor a b) Source #
treeCursorAddChildAtPos :: Int -> Tree b -> TreeCursor a b -> TreeCursor a b Source #
treeCursorAddChildAtStart :: Tree b -> TreeCursor a b -> TreeCursor a b Source #
treeCursorAddChildAtEnd :: Tree b -> TreeCursor a b -> TreeCursor a b Source #