hledger-iadd-1.3.20: A terminal UI as drop-in replacement for hledger add

Safe Haskell	Safe-Inferred
Language	Haskell2010

DateParser

Contents

Utilities

Synopsis

data DateFormat
parseDateFormat :: Text -> Either Text DateFormat
german :: DateFormat
parseDate :: Day -> DateFormat -> Text -> Either Text Day
parseDateWithToday :: DateFormat -> Text -> IO (Either Text Day)
parseHLDate :: Day -> Text -> Either Text Day
parseHLDateWithToday :: Text -> IO (Either Text Day)
printDate :: DateFormat -> Day -> Text
weekDay :: Int -> Day -> Day

Documentation

data DateFormat Source #

Instances

Instances details

Show DateFormat Source #
Instance details Defined in DateParser Methods showsPrec :: Int -> DateFormat -> ShowS # show :: DateFormat -> String # showList :: [DateFormat] -> ShowS #
Eq DateFormat Source #
Instance details Defined in DateParser Methods (==) :: DateFormat -> DateFormat -> Bool # (/=) :: DateFormat -> DateFormat -> Bool #

parseDateFormat :: Text -> Either Text DateFormat Source #

german :: DateFormat Source #

Corresponds to %d[.[%m[.[%y]]]]

parseDate :: Day -> DateFormat -> Text -> Either Text Day Source #

parseDateWithToday :: DateFormat -> Text -> IO (Either Text Day) Source #

Parse text with given format and fill in missing fields with todays date.

parseHLDate :: Day -> Text -> Either Text Day Source #

parseHLDateWithToday :: Text -> IO (Either Text Day) Source #

printDate :: DateFormat -> Day -> Text Source #

Utilities

weekDay :: Int -> Day -> Day Source #

Computes a relative date by the given weekday

Returns the first weekday with index wday, that's before the current date.