Bag

data Bag a

emptyBag

unitBag

unionBags

unionManyBags

mapBag

elemBag

lengthBag

filterBag

partitionBag

partitionBagWith

concatBag

foldBag

foldrBag

foldlBag

isEmptyBag

isSingletonBag

consBag

snocBag

anyBag

listToBag

bagToList

foldrBagM

foldlBagM

mapBagM

mapBagM_

flatMapBagM

flatMapBagPairM

mapAndUnzipBagM

mapAccumBagLM