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osc copypac from project:devel:languages:haskell:ghc-8.10.x package:ghc-lens revision:25, using keep-link

OBS-URL: https://build.opensuse.org/package/show/devel:languages:haskell/ghc-lens?expand=0&rev=42
This commit is contained in:
Ondřej Súkup 2021-03-08 08:01:14 +00:00 committed by Git OBS Bridge
parent 4b9a5a71d0
commit 40d6ca6773
5 changed files with 115 additions and 558 deletions

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@ -1,3 +1,109 @@
-------------------------------------------------------------------
Wed Feb 24 18:57:20 UTC 2021 - psimons@suse.com
- Update lens to version 5.0.1.
5.0.1 [2021.02.24]
------------------
* Fix a bug in which `makeLenses` could produce ill kinded optics for
poly-kinded datatypes in certain situations.
-------------------------------------------------------------------
Fri Feb 19 23:03:14 UTC 2021 - psimons@suse.com
- Update lens to version 5.
5 [2021.02.17]
--------------
* Support building with GHC 9.0.
* Remove the `Swapped` type class in favor of `Swap` from the `assoc` package.
* Remove the `Strict` type class in favor of `Strict` from the `strict` package.
The `swapped`, `strict` and `lazy` isomorphisms are now defined using "new" type classes.
Users which define own instances of old type classes are advised to
define instances of the new ones.
```haskell
import qualified Data.Bifunctor.Swap as Swap
import qualified Control.Lens as Lens
instance Swap.Swap MyType where
swap = ...
#if !MIN_VERSION_lens(4,20,0)
instance Lens.Swapped MyType where
swapped = iso Swap.swap Swap.swap
#endif
```
* The `FunctorWithIndex`, `FoldableWithIndex` and `TraversableWithIndex` type classes
have been migrated to a new package,
[`indexed-traversable`](https://hackage.haskell.org/package/indexed-traversable).
The `imapped`, `ifolded` and `itraversed` methods are now top-level functions.
If you are not defining these methods in your instances,
you don't need to change your definitions.
Beware: the `optics-core` package (versions <0.4) defines similar classes,
and will also migrate to use `indexed-traversable` classes. Therefore, you
might get duplicate instance errors if your package defines both.
If you define your own `FunctorWithIndex` etc. instances,
we recommend that you depend directly on the `indexed-traversable` package.
If you want to continue support `lens-4` users, you may write
```haskell
-- from indexed-traversable
import Data.Functor.WithIndex
-- from lens
import qualified Control.Lens as L
-- your (indexed) container
data MySeq a = ...
-- indexed-traversable instance
instance FunctorWithIndex Int MySeq where imap = ...
instance FoldableWithIndex Int MySeq where ifoldMap = ...
instance TraversableWithIndex Int MySeq where itraverse = ...
-- lens <5 instance, note the !
#if !MIN_VERSION_lens(5,0,0)
instance L.FunctorWithIndex Int MySeq where imap = imap
instance L.FoldableWithIndex Int MySeq where ifoldMap = ifoldMap
instance L.TraversableWithIndex Int MySeq where itraverse = itraverse
#endif
```
In other words, always provide `indexed-traversable` instances.
If your package depends on `lens` and allows `lens-4`,
you should additionally provide instances for `lens-4` type classes
that can reuse the `indexed-traversable` instances.
* Make the functions in `Control.Lens.TH` work more robustly with poly-kinded
data types. This can cause a breaking change under certain situations:
* TH-generated optics for poly-kinded data types are now much more likely to
mention kind variables in their definitions, which will require enabling
the `PolyKinds` extension at use sites in order to typecheck.
* Because TH-generated optics now quantify more kind variables than they did
previously, this can affect the order of visible type applications.
* Generalize the types of `generic` and `generic1` to allow type-changing
updates. If you wish to use the old, more restricted types of these
functions, use `simple . generic` or `simple . generic1` instead.
* Add `Control.Lens.Profunctor` with conversion functions to and from
profunctor optic representation.
* Add `Control.Lens.Review.reviewing`, which is like `review` but with a more
polymorphic type.
* Mark `Control.Lens.Equality` as Trustworthy.
* The build-type has been changed from `Custom` to `Simple`.
To achieve this, the `doctests` test suite has been removed in favor of using [`cabal-docspec`](https://github.com/phadej/cabal-extras/tree/master/cabal-docspec) to run the doctests.
* Use `alterF` in `At (HashMap k)` instance implementation.
* Use `alterF` in `At` and `Contains` instances for `Set`, `IntSet`, and
`HashSet`.
* Avoid re-inserting keys already present in `ix` for `Set`, `IntSet`,
and `HashSet`. For `Set` and `HashSet`, this changes the semantics
slightly; if the user-supplied key is `==` to one already present in
the set, then the latter will not be replaced in the result.
* Consume `()` values lazily in `Control.Lens.At`.
-------------------------------------------------------------------
Mon Feb 8 19:13:43 UTC 2021 - psimons@suse.com

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@ -19,19 +19,18 @@
%global pkg_name lens
%bcond_with tests
Name: ghc-%{pkg_name}
Version: 4.19.2
Version: 5.0.1
Release: 0
Summary: Lenses, Folds and Traversals
License: BSD-2-Clause
URL: https://hackage.haskell.org/package/%{pkg_name}
Source0: https://hackage.haskell.org/package/%{pkg_name}-%{version}/%{pkg_name}-%{version}.tar.gz
Source1: https://hackage.haskell.org/package/%{pkg_name}-%{version}/revision/5.cabal#/%{pkg_name}.cabal
BuildRequires: ghc-Cabal-devel
BuildRequires: ghc-array-devel
BuildRequires: ghc-assoc-devel
BuildRequires: ghc-base-orphans-devel
BuildRequires: ghc-bifunctors-devel
BuildRequires: ghc-bytestring-devel
BuildRequires: ghc-cabal-doctest-devel
BuildRequires: ghc-call-stack-devel
BuildRequires: ghc-comonad-devel
BuildRequires: ghc-containers-devel
@ -41,6 +40,8 @@ BuildRequires: ghc-exceptions-devel
BuildRequires: ghc-filepath-devel
BuildRequires: ghc-free-devel
BuildRequires: ghc-hashable-devel
BuildRequires: ghc-indexed-traversable-devel
BuildRequires: ghc-indexed-traversable-instances-devel
BuildRequires: ghc-kan-extensions-devel
BuildRequires: ghc-mtl-devel
BuildRequires: ghc-parallel-devel
@ -48,10 +49,12 @@ BuildRequires: ghc-profunctors-devel
BuildRequires: ghc-reflection-devel
BuildRequires: ghc-rpm-macros
BuildRequires: ghc-semigroupoids-devel
BuildRequires: ghc-strict-devel
BuildRequires: ghc-tagged-devel
BuildRequires: ghc-template-haskell-devel
BuildRequires: ghc-text-devel
BuildRequires: ghc-th-abstraction-devel
BuildRequires: ghc-these-devel
BuildRequires: ghc-transformers-compat-devel
BuildRequires: ghc-transformers-devel
BuildRequires: ghc-unordered-containers-devel
@ -61,11 +64,6 @@ ExcludeArch: %{ix86}
BuildRequires: ghc-HUnit-devel
BuildRequires: ghc-QuickCheck-devel
BuildRequires: ghc-deepseq-devel
BuildRequires: ghc-directory-devel
BuildRequires: ghc-doctest-devel
BuildRequires: ghc-generic-deriving-devel
BuildRequires: ghc-nats-devel
BuildRequires: ghc-semigroups-devel
BuildRequires: ghc-simple-reflect-devel
BuildRequires: ghc-test-framework-devel
BuildRequires: ghc-test-framework-hunit-devel
@ -168,7 +166,6 @@ This package provides the Haskell %{pkg_name} library development files.
%prep
%autosetup -n %{pkg_name}-%{version}
cp -p %{SOURCE1} %{pkg_name}.cabal
%build
%ghc_lib_build

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@ -1,546 +0,0 @@
name: lens
category: Data, Lenses, Generics
version: 4.19.2
x-revision: 5
license: BSD2
cabal-version: 1.18
license-file: LICENSE
author: Edward A. Kmett
maintainer: Edward A. Kmett <ekmett@gmail.com>
stability: provisional
homepage: http://github.com/ekmett/lens/
bug-reports: http://github.com/ekmett/lens/issues
copyright: Copyright (C) 2012-2016 Edward A. Kmett
build-type: Custom
-- build-tools: cpphs
tested-with: GHC == 7.4.2
, GHC == 7.6.3
, GHC == 7.8.4
, GHC == 7.10.3
, GHC == 8.0.2
, GHC == 8.2.2
, GHC == 8.4.4
, GHC == 8.6.5
, GHC == 8.8.3
, GHC == 8.10.1
synopsis: Lenses, Folds and Traversals
description:
This package comes \"Batteries Included\" with many useful lenses for the types
commonly used from the Haskell Platform, and with tools for automatically
generating lenses and isomorphisms for user-supplied data types.
.
The combinators in @Control.Lens@ provide a highly generic toolbox for composing
families of getters, folds, isomorphisms, traversals, setters and lenses and their
indexed variants.
.
An overview, with a large number of examples can be found in the <https://github.com/ekmett/lens#lens-lenses-folds-and-traversals README>.
.
An introductory video on the style of code used in this library by Simon Peyton Jones is available from <http://skillsmatter.com/podcast/scala/lenses-compositional-data-access-and-manipulation Skills Matter>.
.
A video on how to use lenses and how they are constructed is available on <http://youtu.be/cefnmjtAolY?hd=1 youtube>.
.
Slides for that second talk can be obtained from <http://comonad.com/haskell/Lenses-Folds-and-Traversals-NYC.pdf comonad.com>.
.
More information on the care and feeding of lenses, including a brief tutorial and motivation
for their types can be found on the <https://github.com/ekmett/lens/wiki lens wiki>.
.
A small game of @pong@ and other more complex examples that manage their state using lenses can be found in the <https://github.com/ekmett/lens/blob/master/examples/ example folder>.
.
/Lenses, Folds and Traversals/
.
With some signatures simplified, the core of the hierarchy of lens-like constructions looks like:
.
.
<<http://i.imgur.com/ALlbPRa.png>>
.
<images/Hierarchy.png (Local Copy)>
.
You can compose any two elements of the hierarchy above using @(.)@ from the @Prelude@, and you can
use any element of the hierarchy as any type it linked to above it.
.
The result is their lowest upper bound in the hierarchy (or an error if that bound doesn't exist).
.
For instance:
.
* You can use any 'Traversal' as a 'Fold' or as a 'Setter'.
.
* The composition of a 'Traversal' and a 'Getter' yields a 'Fold'.
.
/Minimizing Dependencies/
.
If you want to provide lenses and traversals for your own types in your own libraries, then you
can do so without incurring a dependency on this (or any other) lens package at all.
.
/e.g./ for a data type:
.
> data Foo a = Foo Int Int a
.
You can define lenses such as
.
> -- bar :: Lens' (Foo a) Int
> bar :: Functor f => (Int -> f Int) -> Foo a -> f (Foo a)
> bar f (Foo a b c) = fmap (\a' -> Foo a' b c) (f a)
.
> -- quux :: Lens (Foo a) (Foo b) a b
> quux :: Functor f => (a -> f b) -> Foo a -> f (Foo b)
> quux f (Foo a b c) = fmap (Foo a b) (f c)
.
without the need to use any type that isn't already defined in the @Prelude@.
.
And you can define a traversal of multiple fields with 'Control.Applicative.Applicative':
.
> -- traverseBarAndBaz :: Traversal' (Foo a) Int
> traverseBarAndBaz :: Applicative f => (Int -> f Int) -> Foo a -> f (Foo a)
> traverseBarAndBaz f (Foo a b c) = Foo <$> f a <*> f b <*> pure c
.
What is provided in this library is a number of stock lenses and traversals for
common haskell types, a wide array of combinators for working them, and more
exotic functionality, (/e.g./ getters, setters, indexed folds, isomorphisms).
extra-source-files:
.travis.yml
.gitignore
.hlint.yaml
.vim.custom
cabal.project
examples/LICENSE
examples/lens-examples.cabal
examples/*.hs
examples/*.lhs
examples/.hlint.yaml
include/*.h
lens-properties/.hlint.yaml
lens-properties/CHANGELOG.markdown
lens-properties/LICENSE
lens-properties/Setup.hs
lens-properties/lens-properties.cabal
travis/cabal-apt-install
travis/config
Warning.hs
AUTHORS.markdown
CHANGELOG.markdown
README.markdown
SUPPORT.markdown
extra-doc-files:
images/*.png
source-repository head
type: git
location: https://github.com/ekmett/lens.git
custom-setup
setup-depends:
Cabal >= 1.10 && <3.3,
base >= 4.5 && <5,
cabal-doctest >= 1 && <1.1,
filepath
-- Enable benchmarking against Neil Mitchell's uniplate library for comparative performance analysis. Defaults to being turned off to avoid
-- the extra dependency.
--
-- > cabal configure --enable-benchmarks -fbenchmark-uniplate && cabal build && cabal bench
flag benchmark-uniplate
default: False
manual: True
-- Generate inline pragmas when using template-haskell. This defaults to enabled, but you can
--
-- > cabal install lens -f-inlining
--
-- to shut it off to benchmark the relative performance impact, or as last ditch effort to address compile
-- errors resulting from the myriad versions of template-haskell that all purport to be 2.8.
flag inlining
manual: True
default: True
-- Some 7.6.1-rc1 users report their TH still uses old style inline pragmas. This lets them turn on inlining.
flag old-inline-pragmas
default: False
manual: True
-- Make the test suites dump their template-haskell splices.
flag dump-splices
default: False
manual: True
-- You can disable the doctests test suite with -f-test-doctests
flag test-doctests
default: True
manual: True
-- You can disable the hunit test suite with -f-test-hunit
flag test-hunit
default: True
manual: True
-- Build the properties test if we're building tests
flag test-properties
default: True
manual: True
flag test-templates
default: True
manual: True
-- Disallow unsafeCoerce
flag safe
default: False
manual: True
-- Assert that we are trustworthy when we can
flag trustworthy
default: True
manual: True
-- Attempt a parallel build with GHC 7.8
flag j
default: False
manual: True
library
build-depends:
array >= 0.3.0.2 && < 0.6,
base >= 4.5 && < 5,
base-orphans >= 0.5.2 && < 1,
bifunctors >= 5.1 && < 6,
bytestring >= 0.9.2.1 && < 0.11,
call-stack >= 0.1 && < 0.4,
comonad >= 4 && < 6,
contravariant >= 1.3 && < 2,
containers >= 0.4.0 && < 0.7,
distributive >= 0.3 && < 1,
filepath >= 1.2.0.0 && < 1.5,
free >= 4 && < 6,
ghc-prim,
hashable >= 1.1.2.3 && < 1.4,
kan-extensions >= 5 && < 6,
exceptions >= 0.1.1 && < 1,
mtl >= 2.0.1 && < 2.3,
parallel >= 3.1.0.1 && < 3.3,
profunctors >= 5.2.1 && < 6,
reflection >= 2.1 && < 3,
semigroupoids >= 5 && < 6,
tagged >= 0.4.4 && < 1,
template-haskell >= 2.4 && < 2.17,
th-abstraction >= 0.3 && < 0.5,
text >= 0.11 && < 1.3,
transformers >= 0.2 && < 0.6,
transformers-compat >= 0.4 && < 1,
unordered-containers >= 0.2.4 && < 0.3,
vector >= 0.9 && < 0.13
if !impl(ghc >= 8.0)
build-depends:
generic-deriving >= 1.10 && < 2,
semigroups >= 0.8.4 && < 1
if !impl(ghc >= 7.10)
build-depends:
nats >= 0.1 && < 1.2,
void >= 0.5 && < 1
if !impl(ghc >= 7.8)
build-depends:
type-equality >= 1 && < 2
exposed-modules:
Control.Exception.Lens
Control.Lens
Control.Lens.At
Control.Lens.Combinators
Control.Lens.Cons
Control.Lens.Each
Control.Lens.Empty
Control.Lens.Equality
Control.Lens.Extras
Control.Lens.Fold
Control.Lens.Getter
Control.Lens.Indexed
Control.Lens.Internal
Control.Lens.Internal.Bazaar
Control.Lens.Internal.ByteString
Control.Lens.Internal.Coerce
Control.Lens.Internal.Context
Control.Lens.Internal.CTypes
Control.Lens.Internal.Deque
Control.Lens.Internal.Exception
Control.Lens.Internal.FieldTH
Control.Lens.Internal.PrismTH
Control.Lens.Internal.Fold
Control.Lens.Internal.Getter
Control.Lens.Internal.Indexed
Control.Lens.Internal.Instances
Control.Lens.Internal.Iso
Control.Lens.Internal.Level
Control.Lens.Internal.List
Control.Lens.Internal.Magma
Control.Lens.Internal.Prism
Control.Lens.Internal.Review
Control.Lens.Internal.Setter
Control.Lens.Internal.TH
Control.Lens.Internal.Typeable
Control.Lens.Internal.Zoom
Control.Lens.Iso
Control.Lens.Lens
Control.Lens.Level
Control.Lens.Operators
Control.Lens.Plated
Control.Lens.Prism
Control.Lens.Reified
Control.Lens.Review
Control.Lens.Setter
Control.Lens.TH
Control.Lens.Traversal
Control.Lens.Tuple
Control.Lens.Type
Control.Lens.Unsound
Control.Lens.Wrapped
Control.Lens.Zoom
Control.Monad.Error.Lens
Control.Parallel.Strategies.Lens
Control.Seq.Lens
Data.Array.Lens
Data.Bits.Lens
Data.ByteString.Lens
Data.ByteString.Strict.Lens
Data.ByteString.Lazy.Lens
Data.Complex.Lens
Data.Data.Lens
Data.Dynamic.Lens
Data.HashSet.Lens
Data.IntSet.Lens
Data.List.Lens
Data.Map.Lens
Data.Sequence.Lens
Data.Set.Lens
Data.Text.Lens
Data.Text.Strict.Lens
Data.Text.Lazy.Lens
Data.Tree.Lens
Data.Typeable.Lens
Data.Vector.Lens
Data.Vector.Generic.Lens
GHC.Generics.Lens
System.Exit.Lens
System.FilePath.Lens
System.IO.Error.Lens
Language.Haskell.TH.Lens
Numeric.Lens
Numeric.Natural.Lens
other-modules:
Control.Lens.Internal.Prelude
Paths_lens
if flag(safe)
cpp-options: -DSAFE=1
if flag(trustworthy) && impl(ghc>=7.2)
other-extensions: Trustworthy
cpp-options: -DTRUSTWORTHY=1
if flag(old-inline-pragmas) && impl(ghc>=7.6.0.20120810)
cpp-options: -DOLD_INLINE_PRAGMAS=1
if flag(inlining)
cpp-options: -DINLINING
if impl(ghc<7.4)
ghc-options: -fno-spec-constr-count
if impl(ghc >= 7.10)
ghc-options: -fno-warn-trustworthy-safe
if impl(ghc >= 8)
ghc-options: -Wno-missing-pattern-synonym-signatures
ghc-options: -Wno-redundant-constraints
if flag(j) && impl(ghc>=7.8)
ghc-options: -j4
ghc-options: -Wall -fwarn-tabs -O2 -fdicts-cheap -funbox-strict-fields -fmax-simplifier-iterations=10
hs-source-dirs: src
include-dirs: include
default-language: Haskell2010
-- Verify that Template Haskell expansion works
test-suite templates
type: exitcode-stdio-1.0
main-is: templates.hs
other-modules: T799
ghc-options: -Wall -threaded
hs-source-dirs: tests
default-language: Haskell2010
if flag(dump-splices)
ghc-options: -ddump-splices
if !flag(test-templates)
buildable: False
else
build-depends: base, lens
-- Verify the properties of lenses with QuickCheck
test-suite properties
type: exitcode-stdio-1.0
main-is: properties.hs
other-modules:
Control.Lens.Properties
ghc-options: -Wall -threaded -rtsopts -with-rtsopts=-N
hs-source-dirs:
tests
lens-properties/src
include-dirs: include
default-language: Haskell2010
if !flag(test-properties)
buildable: False
else
build-depends:
base,
lens,
QuickCheck >= 2.4,
test-framework >= 0.6,
test-framework-quickcheck2 >= 0.2,
transformers
test-suite hunit
type: exitcode-stdio-1.0
main-is: hunit.hs
ghc-options: -Wall -threaded -rtsopts -with-rtsopts=-N
hs-source-dirs: tests
default-language: Haskell2010
if !flag(test-hunit)
buildable: False
else
build-depends:
base,
containers,
HUnit >= 1.2,
lens,
mtl,
test-framework >= 0.6,
test-framework-hunit >= 0.2
-- Verify the results of the examples
test-suite doctests
type: exitcode-stdio-1.0
main-is: doctests.hs
ghc-options: -Wall -threaded
hs-source-dirs: tests
default-language: Haskell2010
x-doctest-options: --fast
if flag(trustworthy) && impl(ghc>=7.2)
other-extensions: Trustworthy
cpp-options: -DTRUSTWORTHY=1
if !flag(test-doctests)
buildable: False
else
build-depends:
base,
bytestring,
containers,
directory >= 1.0,
deepseq,
doctest >= 0.11.4 && < 0.12 || >= 0.13 && < 0.19,
filepath,
generic-deriving,
lens,
mtl,
nats,
parallel,
semigroups >= 0.9,
simple-reflect >= 0.3.1,
text,
unordered-containers,
vector < 0.12.2
-- Basic benchmarks for the uniplate-style combinators
benchmark plated
type: exitcode-stdio-1.0
main-is: plated.hs
ghc-options: -Wall -O2 -threaded -fdicts-cheap -funbox-strict-fields
hs-source-dirs: benchmarks
default-language: Haskell2010
build-depends:
base,
base-compat >=0.11.0 && <0.12,
comonad,
criterion,
deepseq,
generic-deriving,
lens,
transformers
if flag(benchmark-uniplate)
build-depends: uniplate >= 1.6.7 && < 1.7
cpp-options: -DBENCHMARK_UNIPLATE
-- Benchmarking alongside variants
benchmark alongside
type: exitcode-stdio-1.0
main-is: alongside.hs
ghc-options: -Wall -O2 -threaded -fdicts-cheap -funbox-strict-fields
hs-source-dirs: benchmarks
default-language: Haskell2010
build-depends:
base,
comonad >= 4,
criterion,
deepseq,
lens,
transformers
-- Benchmarking folds
benchmark folds
type: exitcode-stdio-1.0
main-is: folds.hs
ghc-options: -Wall -O2 -threaded -fdicts-cheap -funbox-strict-fields
hs-source-dirs: benchmarks
default-language: Haskell2010
build-depends:
base,
criterion,
containers,
bytestring,
unordered-containers,
vector,
lens
-- Benchmarking traversals
benchmark traversals
type: exitcode-stdio-1.0
main-is: traversals.hs
ghc-options: -Wall -O2 -threaded -fdicts-cheap -funbox-strict-fields
hs-source-dirs: benchmarks
default-language: Haskell2010
build-depends:
base,
criterion,
containers,
deepseq,
bytestring,
unordered-containers,
vector,
lens
-- Benchmarking unsafe implementation strategies
benchmark unsafe
type: exitcode-stdio-1.0
main-is: unsafe.hs
ghc-options: -Wall -O2 -threaded -fdicts-cheap -funbox-strict-fields
hs-source-dirs: benchmarks
default-language: Haskell2010
build-depends:
base,
comonad >= 4,
criterion >= 1,
deepseq,
generic-deriving,
lens,
transformers