File: Ord.hs

package info (click to toggle)
haskell-text-show 3.10.5-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,148 kB
  • sloc: haskell: 8,817; ansic: 23; makefile: 6
file content (20 lines) | stat: -rw-r--r-- 501 bytes parent folder | download | duplicates (4)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
{-# LANGUAGE GeneralizedNewtypeDeriving #-}
{-# LANGUAGE StandaloneDeriving         #-}
{-# OPTIONS_GHC -fno-warn-orphans #-}

{-|
Module:      Instances.Data.Ord
Copyright:   (C) 2014-2017 Ryan Scott
License:     BSD-style (see the file LICENSE)
Maintainer:  Ryan Scott
Stability:   Provisional
Portability: GHC

'Arbitrary' instance for 'Down'.
-}
module Instances.Data.Ord () where

import GHC.Exts (Down(..))
import Test.QuickCheck (Arbitrary)

deriving instance Arbitrary a => Arbitrary (Down a)