2.6.3

• Polish
  • change ReadonlyNonEmptyArray definition to get better type inference (@gcanti)
  • move pipe to function module (@gcanti)
  • export sequence from all modules which admit a Traversable instance (@gcanti)
  • export a pipeable traverse function from all modules which admit a Traversable instance (@gcanti)
  • export a pipeable traverseWithIndex function from all modules which admit a TraversableWithIndex instance (@gcanti)
  • remove monad transformers imports from all modules (@gcanti)

2.6.2

The goal of this release is to make fp-ts more "tree shaking" friendly.

• Polish
  • add /*@__PURE__*/ comments to pipeables (@gcanti)
  • add /*@__PURE__*/ comments to transformers (@gcanti)
  • remove pipeable.ts module imports (@gcanti)

2.6.1

• New Feature
  • add W variants, closes #904 (@gcanti)
  • Const
    • add missing instances, #1201 (@gcanti)
  • Date
    • add eqDate, eqMonth, eqYear (@gcanti)
  • Either
    • add getOrElseW (@gcanti)
    • add chainW (@gcanti)
  • Eq
    • add getMonoid (@gcanti)
  • IOEither
    • add getOrElseW (@gcanti)
    • add chainW (@gcanti)
    • add chainEitherKW (@giogonzo)
  • Option
    • add getOrElseW (@gcanti)
  • Reader
    • add chainW (@gcanti)
  • ReaderEither
    • add getOrElseW (@gcanti)
    • add chainW (@gcanti)
    • add chainEitherKW (@giogonzo)
  • ReaderTaskEither
    • add getOrElseW (@gcanti)
    • add chainW (@gcanti)
    • add chainEitherKW (@giogonzo)
    • add chainTaskEitherKW (@giogonzo)
    • add chainIOEitherKW (@giogonzo)
  • StateReaderTaskEither
    • add chainW (@gcanti)
    • add chainEitherKW (@giogonzo)
    • add chainTaskEitherKW (@giogonzo)
    • add chainReaderTaskEitherKW (@giogonzo)
    • add chainIOEitherKW (@giogonzo)
  • TaskEither
    • add getOrElseW (@gcanti)
    • add chainW (@gcanti)
    • add chainEitherKW (@giogonzo)
    • add chainIOEitherKW (@giogonzo)
  • Tree
    • add fold function (@gcanti)

2.5.4

• Polish
  • StateT
    • add missing StateM2C and StateM3C (@qlonik)

2.5.3

• Polish
  • Either
    • add missing instances to getValidation (@gcanti)
  • IOEither
    • relax Bifunctor2C to Bifunctor2 in getIOValidation (@gcanti)
  • ReaderEither
    • relax Bifunctor3C to Bifunctor3 in getReaderValidation (@gcanti)
  • ReaderTaskEither
    • relax Bifunctor3C to Bifunctor3 in getReaderTaskValidation (@gcanti)
  • TaskEither
    • relax Bifunctor2C to Bifunctor2 in getTaskValidation (@gcanti)

2.5.1

• New Feature
  • Eq
    • add eqStrict, closes #965 (@gcanti)
  • NonEmptyArray
    • add fold (@vicrac)
    • add zip, zipWith and unzip, closes #1109 (@gcanti)
  • Semigroup
    • add getIntercalateSemigroup (@gcanti)
  • Set
    • add toggle (@ryota-ka)
  • TaskEither
    • add tryCatchK (@DenisFrezzato)
  • These
    • add missing MonadThrow instance (@gcanti)
  • ReaderTaskEither
    • add missing leftReaderTask, rightReaderTask functions (@gcanti)
  • StateReaderTaskEither
    • add missing Bifunctor, Alt instances (@gcanti)
• Experimental
  • add ReadonlyArray module (@gcanti)
  • add ReadonlyNonEmptyArray module (@gcanti)
  • add ReadonlySet module (@gcanti)
  • add ReadonlyMap module (@gcanti)
  • add ReadonlyRecord module (@gcanti)
  • add ReadonlyTuple module (@gcanti)

2.4.4

• Polish
  • add missing MonadIO4 (@mlegenhausen)
  • add missing MonadTask4 (@mlegenhausen)
  • StateReaderTaskEither
    • add missing MonadTask4 instance (@mlegenhausen)
    • add missing filterOrElse, fromPredicate combinators (@mlegenhausen)

2.4.3

• Bug Fix
  • don't set target: es6 in tsconfig.build-es6.json, fix #1110 (@gcanti)

2.4.2

• Bug Fix
  • fix Invariant definition (@gcanti)

2.4.1

• Polish
  • NonEmptyArray
    • add overloading to group managing non empty arrays, closes #831 (@gcanti)
    • foldMap and foldMapWithIndex now require a Semigroup instead of a Monoid (@gcanti)