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GHC 10.0.0.20260917 · lts/ghc-10.0.x · 8fef28d · 2026-11-02

Moduleeffectful-2.7.1.0GHC2021

Effectful.FileSystem.IO.ByteString.Lazy

Lifted Data.ByteString.Lazy.Char8. Like the original module, you probably want to import this module qualified to avoid name clashes with the functions provided by Prelude, e.g.:

import Data.ByteString.Lazy (ByteString)
import Data.ByteString.Lazy.Char8 qualified as LBS8
import Effectful.FileSystem.IO.ByteString.Lazy qualified as ELBS

Contents

Files
I/O with Handles

Synopsis

value readFile
value writeFile
value appendFile
value hGetContents
value hGet
value hGetNonBlocking
value hPut
value hPutNonBlocking
value hPutStr
value hPutStrLn

Packageeffectful-2.7.1.0
Exports10
LanguageGHC2021
LicenceBSD-3-Clause
SourceLazy.hs

Files

valuereadFile :: FileSystem :> es => FilePath -> Eff es ByteString

Lifted readFile.

valuewriteFile :: FileSystem :> es => FilePath -> ByteString -> Eff es ()

Lifted writeFile.

valueappendFile :: FileSystem :> es => FilePath -> ByteString -> Eff es ()

Lifted appendFile.

I/O with Handles

valuehGetContents :: FileSystem :> es => Handle -> Eff es ByteString

Lifted hGetContents.

valuehGet :: FileSystem :> es => Handle -> Int -> Eff es ByteString

Lifted hGet.

valuehGetNonBlocking :: FileSystem :> es => Handle -> Int -> Eff es ByteString

Lifted hGetNonBlocking.

valuehPut :: FileSystem :> es => Handle -> ByteString -> Eff es ()

Lifted hPut.

valuehPutNonBlocking

:: FileSystem :> es
=> Handle
-> ByteString
-> Eff es ByteString

Lifted hPutNonBlocking.

valuehPutStr :: FileSystem :> es => Handle -> ByteString -> Eff es ()

Lifted hPutStr.

valuehPutStrLn :: FileSystem :> es => Handle -> ByteString -> Eff es ()

Lifted hPutStrLn.