Safe Haskell	None
Language	Haskell2010

Data.Taskell.Date

Synopsis

data Day
data Deadline
- = Passed
- | Today
- | Tomorrow
- | ThisWeek
- | Plenty
type DeadlineFn = Day -> Deadline
dayToText :: Day -> Day -> Text
dayToOutput :: Day -> Text
textToDay :: Text -> Maybe Day
utcToLocalDay :: TimeZone -> UTCTime -> Day
deadline :: Day -> Day -> Deadline

Documentation

data Day #

The Modified Julian Day is a standard count of days, with zero being the day 1858-11-17.

Instances

Enum Day
Instance details Defined in Data.Time.Calendar.Days Methods succ :: Day -> Day # pred :: Day -> Day # toEnum :: Int -> Day # fromEnum :: Day -> Int # enumFrom :: Day -> [Day] # enumFromThen :: Day -> Day -> [Day] # enumFromTo :: Day -> Day -> [Day] # enumFromThenTo :: Day -> Day -> Day -> [Day] #
Eq Day
Instance details Defined in Data.Time.Calendar.Days Methods (==) :: Day -> Day -> Bool # (/=) :: Day -> Day -> Bool #
Data Day
Instance details Defined in Data.Time.Calendar.Days Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Day -> c Day # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Day # toConstr :: Day -> Constr # dataTypeOf :: Day -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Day) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Day) # gmapT :: (forall b. Data b => b -> b) -> Day -> Day # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Day -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Day -> r # gmapQ :: (forall d. Data d => d -> u) -> Day -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Day -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Day -> m Day # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Day -> m Day # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Day -> m Day #
Ord Day
Instance details Defined in Data.Time.Calendar.Days Methods compare :: Day -> Day -> Ordering # (<) :: Day -> Day -> Bool # (<=) :: Day -> Day -> Bool # (>) :: Day -> Day -> Bool # (>=) :: Day -> Day -> Bool # max :: Day -> Day -> Day # min :: Day -> Day -> Day #
Ix Day
Instance details Defined in Data.Time.Calendar.Days Methods range :: (Day, Day) -> [Day] # index :: (Day, Day) -> Day -> Int # unsafeIndex :: (Day, Day) -> Day -> Int inRange :: (Day, Day) -> Day -> Bool # rangeSize :: (Day, Day) -> Int # unsafeRangeSize :: (Day, Day) -> Int
ToJSON Day
Instance details Defined in Data.Aeson.Types.ToJSON Methods toJSON :: Day -> Value # toEncoding :: Day -> Encoding # toJSONList :: [Day] -> Value # toEncodingList :: [Day] -> Encoding #
ToJSONKey Day
Instance details Defined in Data.Aeson.Types.ToJSON Methods toJSONKey :: ToJSONKeyFunction Day # toJSONKeyList :: ToJSONKeyFunction [Day] #
FromJSON Day
Instance details Defined in Data.Aeson.Types.FromJSON Methods parseJSON :: Value -> Parser Day # parseJSONList :: Value -> Parser [Day] #
FromJSONKey Day
Instance details Defined in Data.Aeson.Types.FromJSON Methods fromJSONKey :: FromJSONKeyFunction Day # fromJSONKeyList :: FromJSONKeyFunction [Day] #
NFData Day
Instance details Defined in Data.Time.Calendar.Days Methods rnf :: Day -> () #
FormatTime Day
Instance details Defined in Data.Time.Format Methods formatCharacter :: Char -> Maybe (TimeLocale -> Maybe NumericPadOption -> Maybe Int -> Day -> String) #
ParseTime Day
Instance details Defined in Data.Time.Format.Parse Methods buildTime :: TimeLocale -> [(Char, String)] -> Maybe Day #

data Deadline Source #

Constructors

Passed
Today
Tomorrow
ThisWeek
Plenty

Instances

Eq Deadline Source #
Instance details Defined in Data.Taskell.Date Methods (==) :: Deadline -> Deadline -> Bool # (/=) :: Deadline -> Deadline -> Bool #
Show Deadline Source #
Instance details Defined in Data.Taskell.Date Methods showsPrec :: Int -> Deadline -> ShowS # show :: Deadline -> String # showList :: [Deadline] -> ShowS #

type DeadlineFn = Day -> Deadline Source #

dayToText :: Day -> Day -> Text Source #

dayToOutput :: Day -> Text Source #

textToDay :: Text -> Maybe Day Source #

utcToLocalDay :: TimeZone -> UTCTime -> Day Source #

deadline :: Day -> Day -> Deadline Source #