fpdart 0.0.9

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• Released two new tutorials on the Option type:
  • Functional Programming Option type – Introduction
  • Chain functions using Option type – Functional Programming
• Added toJson and fromJson methods to Option to use json_serializable to convert Option type to and from Json (using @JsonSerializable)
• Added functional extension methods on Map
• Added composable Predicate type (and &, or |, not ~, xor ^) #18

• Released Part 3 of Fpdart, Functional Programming in Dart and Flutter
• Added Pure Functional Flutter app example (pokeapi_functional)
• Added flatMapTask and toTask methods to IO to lift and chain IO with Task
• Added flatMapTask and toTask methods to IOEither to lift and chain IOEither with TaskEither
• Added pattern matching extension methods to bool (boolean.dart)
• Added functions to get random int, double, and bool in a functional way (using IO) (random.dart)
• Added functions, extension methods, Ord, and Eq instances to DateTime (date.dart)

• Released Part 2 of Fpdart, Functional Programming in Dart and Flutter
• Added Compose and Compose2, used to easily compose functions in a chain
• Added curry and uncurry extensions on functions up to 5 parameters
• Completed TaskOption type implementation, documentation, and testing
• Expanded documentation and examples
• Added TaskEither.tryCatchK and Either.tryCatchK, by tim-smart (#10, #11) 🎉

• Released Part 1 of Fpdart, Functional Programming in Dart and Flutter
• Added functional extension methods on Iterable (List)
• Completed IOEither type implementation, documentation, and testing
• Added constF function
• Added option and optionOf (same as dartz)
• Added Either.right(r) factory constructor to Either class (same as Either.of(r)) (#3)
• Added example on reading local file using TaskEither (read_write_file)
• Added more examples
• Added constant constructors to Eq and variants, by mateusfccp (#4) 🎉

• Completed State type implementation, documentation, and testing
• Completed Reader type implementation, documentation, and testing
• Completed IO type implementation, documentation, and testing
• Merged PR (#2) by jacobaraujo7 🎉
  • Added right and left functions to create instance of Either
  • Added id function (same as identity)
  • Added fold method to Either (same as match)
  • Added bind method to Either (same as flatMap)
  • Added bindFuture method to Either, which returns TaskEither

• Completed Unit type documentation
• Completed Task type implementation, documentation, and testing
• Completed TaskEither type implementation, documentation, and testing
• Completed implementation, documentation, and testing of Foldable instance on Option and Either [BREAKING CHANGE]
• Completed Tuple2 type implementation, documentation, and testing [BREAKING CHANGE]
• Renamed fold method of Foldable to foldLeft [BREAKING CHANGE]
• Updated methods API (foldRight, foldLeft, etc.) of Foldable instances (Option, Either, Tuple) [BREAKING CHANGE]
• IList not longer working correctly (waiting for a better solution for immutable collections) [BREAKING CHANGE]

• Changed name of type Maybe to Option to be inline with fp-ts, cats, and dartz [BREAKING CHANGE]

First major release:

Types #

• Either
• IList
• Maybe
• Reader
• State
• Task
• TaskEither
• Tuple
• Unit

Typeclasses #

• Alt
• Applicative
• Band
• BoundedSemilattice
• CommutativeGroup
• CommutativeMonoid
• CommutativeSemigroup
• Eq
• Extend
• Filterable
• Foldable
• Functor
• Group
• Hash
• HKT
• Monad
• Monoid
• Order
• PartialOrder
• Semigroup
• Semilattice

Examples #

• Either
• curry
• Maybe
• Reader
• State

• Eq
• Hash
• PartialOrder