wrote more code...

[Rakka.git] / Rakka / Utils.hs

diff --git a/Rakka/Utils.hs b/Rakka/Utils.hs
index 92f3b1232f51eacb51cdddefeaa15c6db36258db..e411694477f9c295c94583d2e04b6bcb0309f91a 100644 (file)
--- a/Rakka/Utils.hs
+++ b/Rakka/Utils.hs
@@ -2,7 +2,6 @@ module Rakka.Utils
     ( yesOrNo
     , parseYesOrNo
     , maybeA
-    , defaultTo
     , deleteIfEmpty
     , formatW3CDateTime
     )
@@ -35,13 +34,6 @@ maybeA a = listA a
                         (x:_) -> returnA -< Just x
 
 
-defaultTo :: ArrowChoice a => b -> a (Maybe b) b
-defaultTo def
-    = proc m -> case m of
-                  Nothing -> returnA -< def
-                  Just x  -> returnA -< x
-
-
 deleteIfEmpty :: (ArrowList a, ArrowChoice a) => a String String
 deleteIfEmpty
     = proc str -> do case str of