Release 0.3.8

Kategory 0.3.8

Added

• New RxJava2 compatibility module
• New Optics module
• Effects: TraverseFilter, Bifoldable, Alternative, MonadCombine

Changed

• Merged the annotation processor into the main repo
• New typeclass lookup algorithm that works for any arity

Removed

• No more dependency on JVM library kotlinx.coroutines for effects

Fixed

• Artifact upload generated with incorrect naming

Full list of merged PRs

• #250 Remove dependency on kotlinx.coroutines for effects [by @pakoito]
• #104 Add all Composed instances
• #160 Add test-global registry of law tests that removes duplicates
• #191 kategory-docs module and proposed layout including Functor and Applicative [by @raulraja]
• #207 Wrapper and instances for Sequence
• #226 Add MonadFilter [by @JorgeCastilloPrz]
• #233 Add kategory-effects-rx2 [by @pakoito]
• #234 Improve Jobs [by @pakoito]
• #236 Add ApplicativeError laws [by @pakoito]
• #237 Recursion schemes [by @pakoito]
• #238 MonadError instance for Option
• #241 Add wrapper and instances for Sequence [by @pt2121, @pakoito]
• #242 Add MonadFilter [by @JorgeCastilloPrz]
• #247 Add wrapper class for Set [by @victorg1991, @pakoito]
• #248 Add MonadCombine [by @JorgeCastilloPrz]
• #249 Add Alternative [by @JorgeCastilloPrz]
• #110 Add katz-rx module
• #251 Optics module with initial lens impl [by @nomisRev]
• #253 Add TraverseFilter [by @tonilopezmr]
• #255 Add TraverseFilter [by @tonilopezmr, @pakoito]
• #256 Add Alternative [by @JorgeCastilloPrz]
• #257 Add Bifoldable [by @JorgeCastilloPrz]
• #258 Initial prism impl [by @nomisRev, @raulraja]
• #259 Bring kategory-annotations to the kategory repo [by @raulraja]
• #260 Add all possible implicit objects to manual instances
• #261 Add Alternative, Bifoldable, and MonadCombine [by @JorgeCastilloPrz, @raulraja]
• #262 Move SetKW files to the correct folder [by @victorg1991, @pakoito]
• #263 Update kotlin-metadata library from 1.1.0 to 1.2.0 [by @Takhion, @raulraja]
• #264 Typeclasses implicit objects [by @raulraja]
• #266 Alias for applicative builders for Try and other evaluation-based datatypes [by @anstaendig, @pakoito]
• #267 Prism processor [by @nomisRev]
• #270 Iso and iso generation [by @nomisRev]
• #273 Add lacking laws test for monadCombine ListKW instance [by @JorgeCastilloPrz, @raulraja]
• #278 #266: Alias constructors for applicative builders for Try, Eval, IO [by @anstaendig, @pakoito]

Release 0.3.5

• Global Syntax
• Partial Functions
• New data types: ListKW, Const, FreeApplicative
• New typeclasses: MonadError, MonadReader, MonadState, MonadWriter, SemigroupK, MonoidK, FunctorFilter, Reducible
• Laws for most typeclasses
• Binding now allows CoroutineContext
• New package: kategory-effects. UNSTABLE/EXPERIMENTAL
  • Data types: IO, JobKW
  • Typeclass:AsyncContext
• New package: kategory-test
  • All laws have moved here
  • New Generators and helpers
• Code generation: support for @higherkind and @deriving
• Documentation: add ank to compile documentation

Release 0.3.4

Added:

• StateT type
• Discipline
• IO Monad
• Kleisli instances
• Test laws

Changed:

Removed:

• Remove remaining katz references

Fixed:

• Fix usage in Android API below 19

Full list of closed PRs:

#122 MonadError Laws [by @raulraja]
#65 Create discipline [by @JMPergar]
#112 Typeclasses laws [by @raulraja]
#116 Rename test folder from katz to kategory [by @Guardiola31337, @ffgiraldez]
#117 Remove katz directory [by @raulraja, @pakoito]
#119 fix usage on android API <19 [by @ffgiraldez, @pakoito]
#120 Add fixes to Monads found by new Law checks [by @pakoito, @raulraja]
#121 Address PR changes in Eq [by @pakoito]
#109 Add IO Monad [by @pakoito, @ffgiraldez]
#123 Add instances to Kleisli [by @pakoito]
#124 Add tests for StateT
#125 Extract common implementations of Eq [by @pakoito]
#126 Fix first Reader implicit instantiation [by @pakoito, @ffgiraldez]
#127 Kleisli and EitherT extra instances and tests + some fixes [by @raulraja]
#128 Add laws for Foldable instances [by @pakoito]
#129 Add instance lookup for Foldable and Traverse methods [by @pakoito]

Release 0.3.3

First release using new Organization 🎉

New stuff

• WriterT
• Yoneda
• CoYoneda
• Cokleisli
• Support co-monadic comprehension
• Cofree
• Bimonad
• Foldable
• Traversable

Probably this should be enough to promote to 0.4 but not this time 😄

Added EitherT

Fix implicit monad in Keisli #81

Kotlin version 1.1.3

Upgraded Kotlin to v1.1.3 to fix inference errors during builds.

Free TypeClass and more stuff

Merge pull request #70 from FineCinnamon/rr-free

Free + stack safe monads

More Data Types

Added OptionT
Use typealias for all HKTs

Minor fixes

Id type it's now a data class
remove incremental compilation from repo to fix CI builds, configure it now in your local.properties

Release v0.2.5

Continue adding more dataclasses

Added Cartesian Builder
Added FuntionK
Added Coproduct
Added Kleisli
Added Inject
Added Comonad