Documentation

class HasDate a whereSource

dateLens :: (Integral b1, Functor f, Num b, HasDate a) => ((b1 -> Accessor b1 b1) -> (Integer, Int, Int) -> Accessor b1 (Integer, Int, Int)) -> (b -> Day -> Day) -> (b1 -> f b1) -> a -> f aSource

year :: HasDate a => Lens' a IntegerSource

month :: HasDate a => Lens' a IntSource

day :: HasDate a => Lens' a IntSource

class HasTime a whereSource

hour :: HasTime a => Lens' a IntSource

minutes :: HasTime a => Lens' a IntSource

seconds :: HasTime a => Lens' a PicoSource