live-sequencer-0.0.5.1: Live coding of MIDI music

Safe HaskellSafe-Infered

Maybe

Documentation

data Maybe a Source

Constructors

Nothing 
Just a 

maybe :: b -> (a -> b) -> Maybe a -> bSource

fromMaybe :: a -> Maybe a -> aSource

catMaybes :: [Maybe a] -> [a]Source

mapMaybe :: (a -> Maybe b) -> [a] -> [b]Source