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| Name: ghc-free | Distribution: openSUSE Leap 16.0 |
| Version: 5.2 | Vendor: openSUSE |
| Release: lp160.1.1 | Build date: Thu May 16 13:05:55 2024 |
| Group: Unspecified | Build host: reproducible |
| Size: 3219480 | Source RPM: ghc-free-5.2-lp160.1.1.src.rpm |
| Packager: https://bugs.opensuse.org | |
| Url: https://hackage.haskell.org/package/free | |
| Summary: Monads for free | |
Free monads are useful for many tree-like structures and domain specific languages. If 'f' is a 'Functor' then the free 'Monad' on 'f' is the type of trees whose nodes are labeled with the constructors of 'f'. The word "free" is used in the sense of "unrestricted" rather than "zero-cost": 'Free f' makes no constraining assumptions beyond those given by 'f' and the definition of 'Monad'. As used here it is a standard term from the mathematical theory of adjoint functors. Cofree comonads are dual to free monads. They provide convenient ways to talk about branching streams and rose-trees, and can be used to annotate syntax trees. The cofree comonad can be seen as a stream parameterized by a 'Functor' that controls its branching factor. More information on free monads, including examples, can be found in the following blog posts: <https://ekmett.github.io/reader/2008/monads-for-free/> <https://ekmett.github.io/reader/2011/free-monads-for-less/>.
BSD-3-Clause
* Thu May 16 2024 Peter Simons <psimons@suse.com>
- Update free to version 5.2 revision 5.
Upstream has revised the Cabal build instructions on Hackage.
* Sun Mar 17 2024 Peter Simons <psimons@suse.com>
- Update free to version 5.2 revision 4.
Upstream has revised the Cabal build instructions on Hackage.
* Sat Sep 30 2023 Peter Simons <psimons@suse.com>
- Update free to version 5.2 revision 3.
5.2 [2023.03.12]
- ---------------
* Drop support for GHC 7.10 and earlier.
* Drop redundant `Monad` constraints on many functions and instances. These
constraints were only present for compatibility with pre-7.10 versions of
GHC, which `free` no longer supports.
* Add `Eq`, `Eq1`, `Ord`, `Ord1`, and `Foldable` instances for `Ap` in
`Control.Applicative.Free`.
* Switch out `bifunctors` dependency for `bifunctor-classes-compat`.
* Thu Mar 30 2023 Peter Simons <psimons@suse.com>
- Updated spec file to conform with ghc-rpm-macros-2.5.2.
* Sun Mar 12 2023 Peter Simons <psimons@suse.com>
- Update free to version 5.1.10 revision 2.
Upstream has revised the Cabal build instructions on Hackage.
* Mon Feb 27 2023 Peter Simons <psimons@suse.com>
- Update free to version 5.1.10 revision 1.
Upstream has revised the Cabal build instructions on Hackage.
* Wed Nov 30 2022 Peter Simons <psimons@suse.com>
- Update free to version 5.1.10.
5.1.10 [2022.11.30]
- ------------------
* Add a `MonadFail` instance for `FT`.
* Sat Jul 23 2022 Peter Simons <psimons@suse.com>
- Update free to version 5.1.9 revision 1.
Upstream has revised the Cabal build instructions on Hackage.
* Sun Jun 26 2022 Peter Simons <psimons@suse.com>
- Update free to version 5.1.9.
5.1.9 [2022.06.26]
- -----------------
* Simplify the `Eq` and `Ord` instances for `FT` to avoid the use of
overlapping instances.
5.1.8 [2022.05.07]
- -----------------
* Generalize the `Monad` constraint in the type signatures for
`hoistFreeT` in `Control.Monad.Trans.Free` and `Control.Monad.Trans.Free.Ap`
to a `Functor` constraint.
* Allow building with `transformers-0.6.*` and `mtl-2.3.*`.
* Sun Dec 12 2021 Peter Simons <psimons@suse.com>
- Update free to version 5.1.7 revision 1.
Upstream has revised the Cabal build instructions on Hackage.
* Fri Apr 30 2021 psimons@suse.com
- Update free to version 5.1.7.
5.1.7 [2021.04.30]
- -----------------
* Enable `FlexibleContexts` in `Control.Monad.Trans.Free.Church` to allow
building with GHC 9.2.
* Mon Jan 04 2021 psimons@suse.com
- Update free to version 5.1.6.
5.1.6 [2020.12.31]
- -----------------
* Explicitly mark modules as `Safe`.
* Sun Dec 27 2020 psimons@suse.com
- Update free to version 5.1.5 revision 1.
Upstream has revised the Cabal build instructions on Hackage.
* Thu Dec 17 2020 Ondřej Súkup <mimi.vx@gmail.com>
- disable %{ix86} build
* Wed Dec 16 2020 psimons@suse.com
- Update free to version 5.1.5.
5.1.5 [2020.12.16]
- -----------------
* Move `indexed-traversable` (`FunctorWithIndex` etc) instances from `lens`.
* Tue Oct 06 2020 psimons@suse.com
- Update free to version 5.1.4.
5.1.4 [2020.10.01]
- -----------------
* Allow building with `template-haskell-2.17.0.0` (GHC 9.0).
* Mon Aug 31 2020 psimons@suse.com
- Update free to version 5.1.3 revision 1.
Upstream has revised the Cabal build instructions on Hackage.
* Tue Aug 18 2020 Peter Simons <psimons@suse.com>
- Replace %setup -q with the more modern %autosetup macro.
* Tue Jun 16 2020 Peter Simons <psimons@suse.com>
- Re-generate file with latest version of spec-cleaner.
* Wed Nov 27 2019 psimons@suse.com
- Update free to version 5.1.3.
5.1.3 [2019.11.26]
- -----------------
* Allow building with `template-haskell-2.16` (GHC 8.10).
* Add `Eq{1,2}`, `Ord{1,2}`, `Read{1,2}`, and `Show{1,2}` instances for
`CofreeF`.
* Fri Nov 08 2019 Peter Simons <psimons@suse.com>
- Drop obsolete group attributes.
* Wed Aug 28 2019 psimons@suse.com
- Update free to version 5.1.2.
5.1.2 [2019.08.27]
- -----------------
* Implement more performant versions of `some` and `many` in the `Alternative`
instance for the final `Alt` encoding.
* Fri May 03 2019 psimons@suse.com
- Update free to version 5.1.1.
5.1.1 [2019.05.02]
- -----------------
* Allow building with `base-4.13` (GHC 8.8).
* Sat Oct 20 2018 Peter Simons <psimons@suse.com>
- Use https URL to refer to bugs.opensuse.org.
* Wed Jul 18 2018 psimons@suse.com
- Cosmetic: replace tabs with blanks, strip trailing white space,
and update copyright headers with spec-cleaner.
* Fri Jul 13 2018 psimons@suse.com
- Update free to version 5.1.
5.1 [2018.07.03]
- ---------------
* Generalize the type of `_Free`.
* Allow building with `containers-0.6`.
* Avoid incurring some dependencies when using recent GHCs.
5.0.2 [2018.04.25]
- -----------------
* Add `Generic` and `Generic1` instances where possible.
* Mon May 14 2018 psimons@suse.com
- Update free to version 5.0.2.
* Add a `Semigroup` instance for `IterT`.
* Add `MonadFail` instances for `IterT` and `FreeT`.
* Add a `Comonad` instance for the free `Applicative`, `Ap`.
* Add `Control.Monad.Free.Ap` and `Control.Monad.Trans.Free.Ap` modules, based
on the "Applicative Effects in Free Monads" series of articles by Will
Fancher.
* Derive `Data` instances for `Free` and `Cofree`.
* `Control.Monad.Free.TH` now properly supports `template-haskell-2.11.0.0`. In
particular, it now supports `GadtC` and `RecGadtC`, which are new
`template-haskell` forms for representing GADTs.
* Add `telescoped_`, `shoots`, and `leaves` to `Control.Comonad.Cofree`
* Add the `Control.Applicative.Free.Fast` module, based on Dave Menendez's
article "Free Applicative Functors in Haskell"
* Add `foldFreeT` to `Control.Monad.Trans.Free`
* Improve the `foldMap` and `cutoff` functions for
`Control.Monad.Free.Church.F`, and add a `Traversable`
* Add a `MonadBase` instance for `FreeT`
* Add a performance test comparing Free and Church interpreters
* The use of `prelude-extras` has been removed. `free` now uses the
`Data.Functor.Classes` module to give `free`'s datatypes instances of `Eq1`,
`Ord1`, `Read1`, and `Show1`. Their `Eq`, `Ord`, `Read`, and `Show` instances
have also been modified to incorporate these classes. For example, what
previously existed as:
```haskell
instance (Eq (f (Free f a)), Eq a) => Eq (Free f a) where
```
has now been changed to:
```haskell
instance (Eq1 f, Eq a) => Eq (Free f a) where
```
* Remove redundant `Functor` constraints from `Control.Alternative.Free`
* Thu Aug 03 2017 psimons@suse.com
- Updated with latest spec-cleaner version 0.9.8-8-geadfbbf.
* Sun Jul 10 2016 psimons@suse.com
- Update to version 4.12.4 revision 0 with cabal2obs.
* Mon Jan 18 2016 mimi.vx@gmail.com
- update to 4.12.4
* Add instances for ExceptT: like ErrorT, but without an Error constraint.
* Support containers
* Support transformers 0.5
* Removed a number of spurious class constraints.
* Support comonad 5
* Thu Aug 06 2015 mimi.vx@gmail.com
- update to 4.12.1
* Add instances of MonadCatch and MonadThrow from exceptions to FT, FreeT and IterT.
* semigroupoids 5, profunctors 5, and bifunctors 5 support.
* Sun Apr 26 2015 mimi.vx@gmail.com
- initial commit
/usr/lib64/ghc-9.8.3/lib/libHSfree-5.2-JjOyisQy5CXAQVGdatPKz8-ghc9.8.3.so /usr/share/licenses/ghc-free /usr/share/licenses/ghc-free/LICENSE
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