🌀 Safe, performant, user-friendly and lightweight Haskell standard library
infinitely by @elldritch in https://github.com/kowainik/relude/pull/417
Full Changelog: https://github.com/kowainik/relude/compare/v1.1.0.0...v1.2.0.0
inverseMap by @amesgen in https://github.com/kowainik/relude/pull/389
hashable by @JackKelly-Bellroy in https://github.com/kowainik/relude/pull/399
readFileText and writeFileText by @chshersh in https://github.com/kowainik/relude/pull/407
Full Changelog: https://github.com/kowainik/relude/compare/v1.0.0.1...v1.1.0.0
#353: Reexport most common modules from the following libraries:
containers
unordered-containers
text
bytestring
Now, when using relude, you don't need to add these libraries to
your .cabal file to enjoy their main API. Try removing them from
your .cabal file after upgrading to this version of relude to
see if you still need them.
To utilise this feature, update the mixin part of your package
configuration (if you're using the mixins approach) to the following:
mixins: base hiding (Prelude)
, relude (Relude as Prelude)
, relude
#345: Support GHC-9.0.
Upgrade minor GHC versions to GHC-8.10.4 and GHC-8.8.4.
#268: Drop support of GHC-8.0.2.
#270:
Standardise universe, universeNonEmpty and inverseMap functions that
previously were introduced in the Relude.Extra.Enum module. Relude.Enum
module created that is exported in the main Relude module by default.
Migration guide: If you were using any of these functions you can now
remove Relude.Extra.Enum from your imports and explicit mixins section
as they are available for you with the Relude module.
Remove the Eq constraint on universeNonEmpty
#269:
Remove the Relude.Extra.Validation module.
Migration guide:
If you use Relude.Extra.Validation in you project you need to:
Add validation-selective into the build-depends section of your
.cabal file.
Change imports of Relude.Extra.Validation to Validation:
-- Was:
import Relude.Extra.Validation (Validation (..), ..)
-- Became:
import Validation (Validation (..), ..)
#346,
#347:
Reimplement ordNub through nubOrd from containers.
Add ordNubOn, intNub and intNubOn functions.
#327:
Add infinitely as more strictly typed forever.
#311:
Add maybeAt function — the non-operator version of !!? with its
arguments flipped.
#314:
Add lifted versions of functions to work with Handle:
hFlush
hIsEOF
hSetBuffering
hGetBuffering
#305: Add lifted versions of functions to work with environment:
getArgs
lookupEnv
Add lifted version of the readFile' function.
Reexport the BufferMode type from base.
#309:
Reexport span from Data.List.
#319:
Implement partitionWith.
#307:
Add foldr1 to Foldable1.
#316:
Add average and average1 — efficient functions for finding
average on foldable structures.
#306:
Add maximumOn1 and minimumOn1 to Foldable1.
#301:
Add traceShowWith to Relude.Debug.
Updates to relude-specific .hlint rules.
Thanks @googleson78, @sushi-shi, @rektrex, @aleator, @mjgpy3, @dalpd, @Bodigrim for helping with this release!
NonEmpty lists functions tables.@since annotations.cabal description.scanl1, scanr1, scanl' from Data.List.cycle total function.etaReaderT to Relude.Monad.Trans to help with performance.atomicModifyIORef_ and atomicModifyIORef'_.memptyIfFalse and memptyIfTrue functions.NonEmpty functions from Relude.List.NonEmpty instead of Relude.List.Reexport.TMVar from Relude.Lifted.Concurrent.Relude.Extra moduleuniverseNonEmpty function.Relude.Extra.Lens (^.) operator.read from Relude.Unsafe for consistency.prec, dupe and mapBoth.Relude.Extra.Validation in favour of validation-selective
mapToFst and mapToSnd. Introduce toFst and toSnd in Relude.Extra.Tuple as shorter aliases for mapToFst. Implement fmapToFst and fmapToSnd. Add more HLint rules for Relude.Extra.Tuple functions.readEither is not polymorphic over the first argument anymore. Now it takes String.One property tests from doctest to hedgehog. Significant test time boost.See CHANGELOG for more details.
#171: Add custom type errors to various functions and instances.
head, tail, last, init
words, unwords, lines, unlines
error
ToText, ToLText, ToString instances for bytestringsFoldable1 instance for ordinary listsMonad instance for Validation
#164:
Reexport ShortByteString, toShort/fromShort functions.
(by @vrom911)
#168, #197: Improve documentation significantly (more and better examples, better wording). (by @chshersh, @vrom911, @Cmdv)
#167: Rename functions (and deprecate old versions):
prec to prev
dupe to dup
#201:
Implement !!? as a safe equivalent of !! that returns a Maybe.
(by @kutyel)
#203:
Implement the guarded combinator.
(by @JonathanLorimer)
#174:
Implement bimapBoth in Relude.Extra.Tuple module,
mark mapBoth as DEPRECATED.
(by @astynax)
#221:
Improve documentation for the Validation module significantly.
(by @chshersh)
#176:
Implement property-based tests for Validation laws.
(by @astynax)
#172:
Add Monoid and Semigroup instances for the Validation type.
(by @mauriciofierrom)
#156:
Implement helper type-level functions in Relude.Extra.Type.
(by @TheMatten)
#165:
Re-export GHC.Float.atan2.
(by @ethercrow)
#155:
Implement foldlSC — short-circuting list fold — in Relude.Extra.Foldable.
(by @josephcsible)
#148: Migrate HLint rules to the latest Dhall spec. (by @vrom911)
#178:
Made die be polymorphic in its return type.
(by @ilyakooo0)
#162, #189, #190, #191, #193, #194, #195: Various refactorings and code improvements:
asumMap
andM, orM, allM, and anyM in terms of &&^ and ||^
foldr instead of explicit recursion and toList
mapToFst instead of zip to improve list fusion in inverseMap
foldMap1 for NonEmpty in terms of foldr
$> instead of *> and pure where possibleasumMap and foldMapA by coercing foldMap
<* and *> too(by @josephcsible)
#187:
Remove tasty and tasty-hedgehog dependencies and their redundant imports.
(by @dalpd)
Relude.Extra.Lens module.Relude.Numeric.
Reexport toIntegralSized from Data.Bits.
Add integerToBounded and integerToNatural in Relude.Numeric.Ap from Data.Monoid. Change definition of foldMapA to use Ap.appliedTo and chainedTo as named versions of operators =<< and <**>.RealFloat to Relude.Numeric.traverseToSnd and friends to Relude.Extra.Tuple.elem functions.Relude.Extra.* modules with custom HLint rules.Relude.File file: be more explicit about system
locale issues.One typeclass and add tests.See the changelog
See CHANGELOG.md for details.
See CHANGELOG.md for more details.