Data.Sequence.ToolsYj
cons :: a -> Seq a -> Seq a Source #
snoc :: Seq a -> a -> Seq a Source #
uncons :: Seq a -> Maybe (a, Seq a) Source #
unsnoc :: Seq a -> Maybe (Seq a, a) Source #
splitAt' :: Int -> Seq a -> Maybe (Seq a, Seq a) Source #