UTF8Prelude defines the same entities as Prelude but with UTF8 text I/O operations.

Usage:

 {-# LANGUAGE NoImplicitPrelude #-}

 import UTF8Prelude

or

 import Prelude()
 import UTF8Prelude

or

 import qualified Prelude
 import UTF8Prelude

UTF8Prelude re-exports System.IO.UTF8 but hides the definitions not defined in Prelude.