0.5.3

• New Feature
  • add Invariant (@gcanti)
  • Semigroup: add getRecordSemigroup, getRecordMonoid, getMeetSemigroup, getJoinSemigroup (@gcanti)
  • Ord: add getSemigroup, fromCompare, contramap (@gcanti)
  • Option: add toUndefined method (@vegansk)
  • These: add getMonad (@gcanti)
  • Foldable: add fold (@gcanti)
  • add TaskEither (@gcanti)
  • Validation: add fromEither (@gcanti)
  • Task: add fromIO (@gcanti)
  • Either: pass value to getOrElse (@jiayihu)
  • Array: add span function (@gcanti)
• Bug Fix
  • Array: fix takeWhile, dropWhile (@gcanti)
• Documentation
  • add Moore machine example (@gcanti)
  • add MTL style example (@gcanti)
  • starting API documentation (@gcanti)
• Internal
  • fix Semigroupoid definition (@gcanti)
• Polish
  • Ordering: shorten orderingSemigroup definition (@gcanti)
  • Task: prefer {} to any, fix #231 (@OliverJAsh)
  • upgrade to prettier@1.7.0 (@gcanti)
  • These: fix fold and bimap definitions (@gcanti)
  • fix ArrayOption example (@gcanti)
  • State: remove Endomorphism type alias (@gcanti)
  • Monoidal: use liftA2 (@gcanti)

0.5.2

• Bug Fix
  • fixed EitherT to only run code on the left once, closes #219 (@nfma)
  • fixed OptionT to only run code on none once (@gcanti)

0.5.1

• Breaking Change
  • migrate to curried APIs when possible (@raveclassic, @gcanti)
  • remove useless static ofs (@gcanti)
• New Feature
  • Array: add zip and zipWith (@gcanti)
  • Monoid: add getArrayMonoid (@gcanti)
  • Tuple
    • add toString (@gcanti)
    • add getApplicative (@gcanti)
    • add getChainRec (@gcanti)
  • Setoid: add getArraySetoid (@gcanti)
• Bug fix
  • Store
    • fix extend implementation (@gcanti)
    • fix toString (@gcanti)
• Polish
  • Plus: remove any from signatures (@gcanti)

0.4.6

• New Feature
  • add endomorphism monoid, fix #189 (@gcanti)
  • add a default implementation of foldr using foldMap (@gcanti)
  • add insert, remove and pop to StrMap (@gcanti)
  • improve voidLeft, voidRight type inference, fix #191 (@gcanti)
• Bug Fix
  • StrMap.size returns a wrong number of key/value pairs, fix #186 (@gcanti)
• Documentation
  • start book "fp-ts by examples"

0.4.5

• New Feature
  • add contains, isNone, isSome, exists methods to Option (@alexandervanhecke)
  • add Exception module (@gcanti)
  • add Pair module (@gcanti)
  • add Trace module (@gcanti)
  • add IxMonad module (@gcanti)
  • add IxIO module (@gcanti)
  • add Either.fromOption (@gcanti)
• Documentation
  • add StateT example (@gcanti)
  • add IxIO example (@gcanti)

0.4.4

broken release

0.4.3

• New Feature
  • add type-level dictionaries in order to reduce the number of overloadings (@gcanti)
  • add typechecks to the type-level HKT dictionary (@SimonMeskens)
  • add Task.tryCatch, closes #159 (@gcanti)
  • use the bottom never type for none, closes #160 (@gcanti)
  • add Random module (@gcanti)
  • add Console module (@gcanti)
  • add FantasyFilterable (@SimonMeskens)
  • add FantasyWitherable (@SimonMeskens)
• Documentation
  • add ReaderIO example (@gcanti)
  • add EitherOption example (@gcanti)
• Polish
  • TaskEither: rename fromPromise to tryCatch (@gcanti)
• Internal
  • add fix-prettier task (@gcanti)
  • remove typings-checker (doesn’t work with ts 2.4.1) (@gcanti)

0.4.0

• Breaking Change
  • Tuple (wrapped)
  • Dictionary (wrapped, renamed to StrMap)
  • changed
    • Applicative.getCompositionApplicative (also renamed to getApplicativeComposition)
    • Foldable.getCompositionFoldable (also renamed to getFoldableComposition)
    • Functor.getCompositionFunctor (also renamed to getFunctorComposition)
    • Traversable.getCompositionTraversable (also renamed to getTraversableComposition)
    • Free (usage)
    • NaturalTransformation
    • ReaderT
    • StateT
  • removed (temporarily or because the porting is not possible)
    • Id (not possible)
    • Traced
    • IxMonad
    • Mealy
    • FreeAp

0.3.5

• New Feature
  • Functor: add flap, closes #129 (@gcanti)
  • Add getSetoid instances, closes #131 (@gcanti)
  • Add "flipped" ap method to FantasyApply instances, closes #132 (@gcanti)
• Polish
  • Examples: correct TaskEither fold method (@OliverJAsh)

0.3.4

• Bug Fix
  • Array.snoc returns wrong results with nested arrays, fix #133 (@gcanti)