freer-simple/changelog.md
2017-03-17 21:30:35 +01:00

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# Change Log
All notable changes to this project will be documented in this file.
## [Unreleased]
* Introducing `replaceRelay` and `replaceRelayS`.
[PR #27](https://github.com/IxpertaSolutions/freer-effects/pull/27)
(**new**)
* Fix: `Control.Monad.forever` causes `<<loop>>`
[#23](https://github.com/IxpertaSolutions/freer-effects/issues/23)
(**bug-fix**)
* Switched to hpack format for package description, see [hpack
documentation](https://github.com/sol/hpack#readme) for more details.
Cabal file is still provided, but it is generated from `package.yaml`.
(**change**)
* Coroutines can now return values when they are done. This affects only the
`Done` constructor of `Status` data type.
[PR #25](https://github.com/IxpertaSolutions/freer-effects/pull/25)
(**breaking-change**)
* Introduced new handler `interposeC` for `Yield` effect (coroutines), and
helper function named `replyC`.
[PR #25](https://github.com/IxpertaSolutions/freer-effects/pull/25)
(**new**)
## [0.3.0.0] (March 06, 2017)
* Package renamed to `freer-effects` to distinguish it from original `freer`.
[#4](https://github.com/IxpertaSolutions/freer-effects/issues/4)
* Fix `Could not deduce: effs ~ (r : rs)` that may occur when using
a `Member` contraint (a regression introduced in 0.2.4.0)
[freer!12](https://gitlab.com/queertypes/freer/merge_requests/12)
* Add `runNatS` convenience function
[freer!13](https://gitlab.com/queertypes/freer/merge_requests/13)
* Add `evalState` and `execState` convenience functions
[freer!14](https://gitlab.com/queertypes/freer/merge_requests/14)
* Data constructors of `Yield`, `CutFalse`, `Fresh`, `State` and `Trace`
are now exposed in addition to `Exc`, `Reader` and `Writer`
* Generalised type signature of `asks`.
[#7](https://github.com/IxpertaSolutions/freer-effects/issues/7)
* Renamed modules `Data.Open.Union.*` to `Data.OpenUnion.*`.
[#8](https://github.com/IxpertaSolutions/freer-effects/issues/8)
* `NonDetEff` separated into its own module and renamed to `NonDet`.
[#11](https://github.com/IxpertaSolutions/freer-effects/issues/11)
* Reimplement `Union` using
<http://okmij.org/ftp/Haskell/extensible/OpenUnion51.hs> as a basis.
[#14](https://github.com/IxpertaSolutions/freer-effects/issues/14)
* Renamed `Teletype` example DSL to `Console`.
## [0.2.4.1] (November 25, 2016)
* Restore GHC (7.8, 7.10) compatibility
## 0.2.4.0 (November 25, 2016)
* Internal reorg
* In particular, hide implementation details in Union.Internal
* Rewrite interpreters in terms of `extract` instead of `decomp`
* Add `runNat` convenience function
## 0.2.3.0 (June 25, 2016)
* Add GHC 8 support
## 0.2.2.2 (Sep. 14, 2015)
* Use local `data Nat` for `Data.Open.Union`
* Using GHC.TypeLits lead to overlapping instances
## 0.2.2.1 (Sep. 14, 2015)
* Document ALL THE THINGS
## 0.2.2.0 (Sep. 13, 2015)
* Add bench suite
## 0.2.1.0 (Sep. 13, 2015)
* Add test suite
## 0.2.0.2 (Sep. 12, 2015)
* Clean up language extensions per file
* Add Teletype DSL to the README
## 0.2.0.1 (Sep. 12, 2015)
* Add Teletype DSL example
* Expose `send` in public interface
## 0.2.0.0 (Sep. 12, 2015)
* Implement NonDetEff
* Separate Cut/Coroutine out from Internals
* Partial implementation: won't compile yet
* Extract remaining examples from Internal comments
## 0.1.1.0 (Sep. 12, 2015)
* Warnings clean up
* Examples separated from primary implementation
* Initial project documentation added
## 0.1.0.0 (Sep. 12, 2015)
* Initial release
[Unreleased]: https://github.com/IxpertaSolutions/freer/compare/0.3.0.0...HEAD
[0.3.0.0]: https://github.com/IxpertaSolutions/freer/compare/0.2.4.1...0.3.0.0
[0.2.4.1]: https://github.com/IxpertaSolutions/freer/compare/0.2.4.0...0.2.4.1