auto-derive SortingCollection

[Lucu.git] / Network / HTTP / Lucu / MIMEParams.hs

diff --git a/Network/HTTP/Lucu/MIMEParams.hs b/Network/HTTP/Lucu/MIMEParams.hs
index 36982139ce257433018b4530f5f9058352c041a6..a3722a34958bfae90194a724e823c5c380fca553 100644 (file)
--- a/Network/HTTP/Lucu/MIMEParams.hs
+++ b/Network/HTTP/Lucu/MIMEParams.hs
@@ -22,7 +22,6 @@ module Network.HTTP.Lucu.MIMEParams
     )
     where
 import Control.Applicative hiding (empty)
-import Control.Arrow
 import Control.Monad hiding (mapM)
 import Control.Monad.Unicode
 import Data.Ascii (Ascii, CIAscii, AsciiBuilder)
@@ -61,6 +60,8 @@ C.derive [d| instance Unfoldable MIMEParams (CIAscii, Text)
              instance Foldable   MIMEParams (CIAscii, Text)
              instance Collection MIMEParams (CIAscii, Text)
              instance Indexed    MIMEParams  CIAscii  Text
+             -- instance Map        MIMEParams  CIAscii  Text
+             instance SortingCollection MIMEParams (CIAscii, Text)
            |]
 
 -- FIXME: auto-derive
@@ -86,11 +87,6 @@ instance Map MIMEParams CIAscii Text where
     isProperSubmapBy f (MIMEParams α) (MIMEParams β)
         = isProperSubmapBy f α β
 
--- FIXME: auto-derive
-instance SortingCollection MIMEParams (CIAscii, Text) where
-    {-# INLINE minView #-}
-    minView (MIMEParams m) = second MIMEParams <$> minView m
-
 -- |Convert MIME parameter values to an 'AsciiBuilder'.
 printMIMEParams ∷ MIMEParams → AsciiBuilder
 {-# INLINEABLE printMIMEParams #-}