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|
-- | UTF-8 encode a text
--
-- Tested in this benchmark:
--
-- * Replicating a string a number of times
--
-- * UTF-8 encoding it
--
module Benchmarks.EncodeUtf8
( benchmark
) where
import Criterion (Benchmark, bgroup, bench, whnf)
import qualified Data.ByteString as B
import qualified Data.ByteString.Lazy as BL
import qualified Data.Text as T
import qualified Data.Text.Encoding as T
import qualified Data.Text.Lazy as TL
import qualified Data.Text.Lazy.Encoding as TL
benchmark :: String -> IO Benchmark
benchmark string = do
return $ bgroup "EncodeUtf8"
[ bench "Text" $ whnf (B.length . T.encodeUtf8) text
, bench "LazyText" $ whnf (BL.length . TL.encodeUtf8) lazyText
]
where
-- The string in different formats
text = T.replicate k $ T.pack string
lazyText = TL.replicate (fromIntegral k) $ TL.pack string
-- Amount
k = 100000
|
