content: -- | This module provides solution for parsing and writing Microsoft
  -- Open Office XML Workbook format i.e. *.xlsx files
  --
  -- As a simple example you could read cell B3 from the 1st sheet of workbook \"report.xlsx\"
  -- using the following code:
  --
  -- > {-# LANGUAGE OverloadedStrings #-}
  -- > module Read where
  -- > import Codec.Xlsx
  -- > import qualified Data.ByteString.Lazy as L
  -- > import Control.Lens
  -- >
  -- > main :: IO ()
  -- > main = do
  -- >   bs <- L.readFile "report.xlsx"
  -- >   let value = toXlsx bs ^? ixSheet "List1" .
  -- >               ixCell (3,2) . cellValue . _Just
  -- >   putStrLn $ "Cell B3 contains " ++ show value
  --
  -- And the following example module shows a way to construct and write xlsx file
  --
  -- > {-# LANGUAGE OverloadedStrings #-}
  -- > module Write where
  -- > import Codec.Xlsx
  -- > import Control.Lens
  -- > import qualified Data.ByteString.Lazy as L
  -- > import Data.Time.Clock.POSIX
  -- >
  -- > main :: IO ()
  -- > main = do
  -- >   ct <- getPOSIXTime
  -- >   let
  -- >       sheet = def & cellValueAt (1,2) ?~ CellDouble 42.0
  -- >                   & cellValueAt (3,2) ?~ CellText "foo"
  -- >       xlsx = def & atSheet "List1" ?~ sheet
  -- >   L.writeFile "example.xlsx" $ fromXlsx ct xlsx
  module Codec.Xlsx
      ( module X
      ) where
  
  import Codec.Xlsx.Types as X
  import Codec.Xlsx.Parser as X
  import Codec.Xlsx.Writer as X
  import Codec.Xlsx.Lens as X
  