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bearriver 0.14.2 → 0.14.3

raw patch · 4 files changed

+59/−7 lines, 4 filesPVP: major bump suggested

API removals or changes: PVP suggests a major version bump

API changes (from Hackage documentation)

- FRP.BearRiver: dup :: a -> (a, a)
+ FRP.BearRiver.Arrow: arr2 :: Arrow a => (b -> c -> d) -> a (b, c) d
+ FRP.BearRiver.Arrow: arr3 :: Arrow a => (b -> c -> d -> e) -> a (b, c, d) e
+ FRP.BearRiver.Arrow: arr4 :: Arrow a => (b -> c -> d -> e -> f) -> a (b, c, d, e) f
+ FRP.BearRiver.Arrow: arr5 :: Arrow a => (b -> c -> d -> e -> f -> g) -> a (b, c, d, e, f) g
+ FRP.BearRiver.Arrow: dup :: a -> (a, a)
+ FRP.Yampa: arr2 :: Arrow a => (b -> c -> d) -> a (b, c) d
+ FRP.Yampa: arr3 :: Arrow a => (b -> c -> d -> e) -> a (b, c, d) e
+ FRP.Yampa: arr4 :: Arrow a => (b -> c -> d -> e -> f) -> a (b, c, d, e) f
+ FRP.Yampa: arr5 :: Arrow a => (b -> c -> d -> e -> f -> g) -> a (b, c, d, e, f) g

Files

CHANGELOG view
@@ -1,3 +1,7 @@+2023-06-21 Ivan Perez <ivan.perez@keera.co.uk>+        * Version bump (0.14.3) (#372).+        * Offer all definitions from FRP.Yampa.Arrow (#360).+ 2023-04-21 Ivan Perez <ivan.perez@keera.co.uk>         * Version bump (0.14.2) (#358).         * Remove unused module FRP.Yampa.VectorSpace (#351).
bearriver.cabal view
@@ -30,7 +30,7 @@ build-type:    Simple  name:          bearriver-version:       0.14.2+version:       0.14.3 author:        Ivan Perez, Manuel Bärenz maintainer:    ivan.perez@keera.co.uk homepage:      https://github.com/ivanperez-keera/dunai@@ -76,6 +76,7 @@ library   exposed-modules:     FRP.BearRiver+    FRP.BearRiver.Arrow     FRP.Yampa    build-depends:
src/FRP/BearRiver.hs view
@@ -46,6 +46,7 @@                                                                repeatedly,                                                                trace) import           Data.MonadicStreamFunction.InternalCore (MSF (MSF, unMSF))+import           FRP.BearRiver.Arrow                     as X  -- Internal imports (dunai, instances) import Data.MonadicStreamFunction.Instances.ArrowLoop () -- not needed, just@@ -886,9 +887,3 @@ -- argument. replaceOnce :: Monad m => a -> SF m a a replaceOnce a = dSwitch (arr $ const (a, Event ())) (const $ arr id)---- ** Tuples---- | Duplicate an input.-dup :: a -> (a, a)-dup x = (x, x)
+ src/FRP/BearRiver/Arrow.hs view
@@ -0,0 +1,52 @@+-- |+-- Module      : FRP.BearRiver.Arrow+-- Copyright   : (c) Ivan Perez, 2014-2023+--               (c) George Giorgidze, 2007-2012+--               (c) Henrik Nilsson, 2005-2006+--               (c) Antony Courtney and Henrik Nilsson, Yale University, 2003-2004+-- License     : BSD3+--+-- Maintainer  : ivan.perez@keera.co.uk+-- Stability   : provisional+-- Portability : portable+--+-- Arrow helper functions.+module FRP.BearRiver.Arrow+    (+      -- * Arrow plumbing aids+      dup++      -- * Liftings+    , arr2+    , arr3+    , arr4+    , arr5+    )+  where++-- External imports+import Control.Arrow (Arrow, arr)++-- * Arrow plumbing aids++-- | Duplicate an input.+dup :: a -> (a, a)+dup x = (x, x)++-- * Liftings++-- | Lift a binary function onto an arrow.+arr2 :: Arrow a => (b -> c -> d) -> a (b, c) d+arr2 = arr . uncurry++-- | Lift a 3-ary function onto an arrow.+arr3 :: Arrow a => (b -> c -> d -> e) -> a (b, c, d) e+arr3 = arr . \h (b, c, d) -> h b c d++-- | Lift a 4-ary function onto an arrow.+arr4 :: Arrow a => (b -> c -> d -> e -> f) -> a (b, c, d, e) f+arr4 = arr . \h (b, c, d, e) -> h b c d e++-- | Lift a 5-ary function onto an arrow.+arr5 :: Arrow a => (b -> c -> d -> e -> f -> g) -> a (b, c, d, e, f) g+arr5 = arr . \h (b, c, d, e, f) -> h b c d e f