Merge pull request #200 from fused-effects/🔥-random

🔥 random
fused-effects · Sep 2, 2019 · 8a82b66 · 8a82b66
2 parents d5675d2 + c87e2da
commit 8a82b66
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diff --git a/ChangeLog.md b/ChangeLog.md
@@ -1,3 +1,9 @@
+## Backwards-incompatible changes
+
+- Improves the performance of `runInterpret` using reflection, changing its signature slightly ([#193](https://github.com/fused-effects/fused-effects/pull/193), h/t [@ocharles](https://github.com/ocharles)).
+
+- Removes `Control.Effect.Random` (and the dependencies on `random` & `MonadRandom`) in favour of a new [`fused-effects-random` package](https://github.com/fused-effects/fused-effects-random) ([#200](https://github.com/fused-effects/fused-effects/pull/200)).
+
 # v0.5.0.1
 
 - Adds support for ghc 8.8.1.

diff --git a/README.md b/README.md
@@ -228,9 +228,11 @@ Though we aim to keep the `fused-effects` core minimal, we encourage the develop
 
 * [`fused-effects-lens`][felens] provides combinators to use the [`lens`][lens] library fluently inside effectful computations.
 * [`fused-effects-exceptions`][exc] provides handlers for exceptions thrown in the `IO` monad.
+* [`fused-effects-random`][] provides a `Random` effect integrated into a `fused-effects` stack.
 
 [exc]: https://github.com/fused-effects/fused-effects-exceptions
 [felens]: http://hackage.haskell.org/package/fused-effects-lens
+[`fused-effects-random`]: https://github.com/fused-effects/fused-effects-random
 [lens]: http://hackage.haskell.org/package/lens
 
 ### Comparison to `mtl`

diff --git a/fused-effects.cabal b/fused-effects.cabal
@@ -43,7 +43,6 @@ library
                      , Control.Effect.Lift
                      , Control.Effect.NonDet
                      , Control.Effect.Pure
-                     , Control.Effect.Random
                      , Control.Effect.Reader
                      , Control.Effect.Resource
                      , Control.Effect.Resumable
@@ -56,9 +55,7 @@ library
                      , Control.Effect.Writer
   build-depends:       base           >= 4.9 && < 4.14
                      , deepseq       ^>= 1.4.3
-                     , MonadRandom   ^>= 0.5
                      , unliftio-core ^>= 0.1.2
-                     , random
                      , transformers
   hs-source-dirs:      src
 

diff --git a/src/Control/Effect.hs b/src/Control/Effect.hs
@@ -11,7 +11,6 @@ import Control.Effect.Fresh     as X (Fresh, FreshC)
 import Control.Effect.Lift      as X (Lift, LiftC, runM)
 import Control.Effect.NonDet    as X (NonDet, NonDetC)
 import Control.Effect.Pure      as X (Pure, PureC, run)
-import Control.Effect.Random    as X (Random, RandomC)
 import Control.Effect.Reader    as X (Reader, ReaderC)
 import Control.Effect.Resource  as X (Resource, ResourceC)
 import Control.Effect.Resumable as X (Resumable, ResumableC, ResumableWithC)

diff --git a/src/Control/Effect/Random.hs b/src/Control/Effect/Random.hs