remove imports for openFile

Already in `RIO`
quanterall · Nov 25, 2021 · 7883db6 · 7883db6
1 parent e8d641b
commit 7883db6
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Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/basics/08-readert.md b/basics/08-readert.md
@@ -88,7 +88,7 @@ a composite type that holds several things:
 
 ```haskell
 import RIO
-import System.IO (hPutStrLn, openFile, print)
+import System.IO (hPutStrLn, print)
 
 data ApplicationState = ApplicationState
   { string :: String,
@@ -139,7 +139,7 @@ that stack and not be forced to write it out everywhere we use it:
 
 ```haskell
 import RIO
-import System.IO (hPutStrLn, openFile, print)
+import System.IO (hPutStrLn, print)
 
 -- type AppMonad a = ReaderT ApplicationState IO a
 type AppMonad = ReaderT ApplicationState IO

diff --git a/basics/09-has-constraints.md b/basics/09-has-constraints.md
@@ -12,7 +12,7 @@ the file name or file handle that we are logging with:
 
 ```haskell
 import RIO
-import System.IO (hPutStrLn, openFile, print)
+import System.IO (hPutStrLn, print)
 
 -- type AppMonad a = ReaderT ApplicationState IO a
 type AppMonad = ReaderT ApplicationState IO
@@ -62,7 +62,7 @@ of one to generalize `logToFile`:
 
 ```haskell
 import RIO
-import System.IO (hPutStrLn, openFile, print)
+import System.IO (hPutStrLn, print)
 
 -- type AppMonad a = ReaderT ApplicationState IO a
 type AppMonad = ReaderT ApplicationState IO
@@ -119,7 +119,7 @@ to support any monad transformer stack, however, we can go further:
 
 ```haskell
 import RIO
-import System.IO (hPutStrLn, openFile, print)
+import System.IO (hPutStrLn, print)
 
 -- type AppMonad a = ReaderT ApplicationState IO a
 type AppMonad = ReaderT ApplicationState IO