EnumSet

A tiny wrapper around IntSet for representing sets of Enum things.

Documentation

data EnumSet a

member :: Enum a => a -> EnumSet a -> Bool

insert :: Enum a => a -> EnumSet a -> EnumSet a

delete :: Enum a => a -> EnumSet a -> EnumSet a

toList :: Enum a => EnumSet a -> [a]

fromList :: Enum a => [a] -> EnumSet a

empty :: EnumSet a