Light-weight Haskell XML library derived from the
xml package
for simple parsing and creation of XML documents.
It only depends on base, bytestring, deepseq, text, and text-short.
{-# LANGUAGE RecordWildCards, OverloadedStrings #-}
import Text.XML
data Package = Package
{ pOrderNo :: Text
, pOrderPos :: Text
, pBarcode :: Text
, pNumber :: Text
}
-- | Create XML from a Package
instance Node Package where
node qn Package {..} =
node qn
[ unode "package_number" pNumber
, unode "package_barcode" pBarcode
, unode "order_number" pOrderNo
, unode "order_position" pOrderPos
]