Safe Haskell	None
Language	Haskell2010

Hledger.Data.Commodity

Description

A Commodity is a symbol representing a currency or some other kind of thing we are tracking, and some display preferences that tell how to display Amounts of the commodity - is the symbol on the left or right, are thousands separated by comma, significant decimal places and so on.

Synopsis

nonsimplecommoditychars :: [Char]
isNonsimpleCommodityChar :: Char -> Bool
quoteCommoditySymbolIfNeeded :: Text -> Text
commodity :: [Char]
commoditysymbols :: [(String, CommoditySymbol)]
comm :: String -> CommoditySymbol
conversionRate :: CommoditySymbol -> CommoditySymbol -> Double

Documentation

nonsimplecommoditychars :: [Char] Source #

isNonsimpleCommodityChar :: Char -> Bool Source #

quoteCommoditySymbolIfNeeded :: Text -> Text Source #

commodity :: [Char] Source #

commoditysymbols :: [(String, CommoditySymbol)] Source #

comm :: String -> CommoditySymbol Source #

Look up one of the sample commodities' symbol by name.

conversionRate :: CommoditySymbol -> CommoditySymbol -> Double Source #

Find the conversion rate between two commodities. Currently returns 1.