Stream 0.3 → 0.3.1

raw patch · 2 files changed

+6/−4 lines, 2 filesdep ~QuickCheckPVP: major bump suggested

API removals or changes: PVP suggests a major version bump

Dependency ranges changed: QuickCheck

API changes (from Hackage documentation)

- Data.Stream: instance (Arbitrary a) => Arbitrary (Stream a)

- Data.Stream: instance (Eq a) => Eq (Stream a)

- Data.Stream: instance (Ord a) => Ord (Stream a)

- Data.Stream: instance (Serial a) => Serial (Stream a)

- Data.Stream: instance (Show a) => Show (Stream a)

+ Data.Stream: instance Arbitrary a => Arbitrary (Stream a)

+ Data.Stream: instance CoArbitrary a => CoArbitrary (Stream a)

+ Data.Stream: instance Eq a => Eq (Stream a)

+ Data.Stream: instance Ord a => Ord (Stream a)

+ Data.Stream: instance Serial a => Serial (Stream a)

+ Data.Stream: instance Show a => Show (Stream a)

- Data.Stream: elemIndex :: (Eq a) => a -> Stream a -> Int

+ Data.Stream: elemIndex :: Eq a => a -> Stream a -> Int

- Data.Stream: elemIndices :: (Eq a) => a -> Stream a -> Stream Int

+ Data.Stream: elemIndices :: Eq a => a -> Stream a -> Stream Int

- Data.Stream: group :: (Eq a) => Stream a -> Stream [a]

+ Data.Stream: group :: Eq a => Stream a -> Stream [a]

- Data.Stream: isPrefixOf :: (Eq a) => [a] -> Stream a -> Bool

+ Data.Stream: isPrefixOf :: Eq a => [a] -> Stream a -> Bool

Files

Data/Stream.hs +4/−2
Stream.cabal +2/−2

Data/Stream.hs view

@@ -68,13 +68,13 @@ import Control.Monad (liftM2) import Data.Monoid (mappend) import Data.Char (isSpace)-import Test.QuickCheck (Arbitrary, arbitrary, coarbitrary)+import Test.QuickCheck (Arbitrary, CoArbitrary, arbitrary, coarbitrary) import Test.LazySmallCheck (Serial, series, cons2)  -- | An infinite sequence. -- -- /Beware/: If you use any function from the @ Eq @ or @ Ord @--- class two compare to equal streams, these functions will diverge.+-- class to compare two equal streams, these functions will diverge.  data Stream a = Cons a (Stream a) deriving (Eq, Ord) @@ -96,6 +96,8 @@  instance Arbitrary a => Arbitrary (Stream a) where   arbitrary = liftM2 Cons arbitrary arbitrary++instance CoArbitrary a => CoArbitrary (Stream a) where   coarbitrary xs gen = do     n <- arbitrary     coarbitrary (take (abs n) xs) gen

Stream.cabal view

@@ -1,5 +1,5 @@ Name:                   Stream-Version:                0.3+Version:                0.3.1 License:                BSD3 License-file:           LICENSE Author:                 Wouter Swierstra <wss@cs.nott.ac.uk>,@@ -17,7 +17,7 @@ 			nothing to do with the work on /Stream Fusion/ by  			Duncan Coutts, Roman Leshchinskiy, and Don Stewart. Category:               Data-Build-Depends:          base, QuickCheck < 2, lazysmallcheck >= 0.3+Build-Depends:          base, QuickCheck >= 2.0, lazysmallcheck >= 0.3 Build-Type:		Simple Exposed-modules:        Data.Stream