ramda-fantasy

Fantasy Land compatible types for easy integration with Ramda.

Project status

Ramda-Fantasy is no longer developed. There are a number of excellent libraries providing algebraic datatypes in JavaScript. The existing npm releases of Ramda-Fantasy will remain available indefinitely.

We recommend a number of alternative libraries such as Sanctuary, Folktale, Fluture, and Fantasy-Land.

Specifically, we suggest these replacements:

• Maybe: sanctuary-js/sanctuary-maybe
• Either: sanctuary-js/sanctuary-either
• Future: fluture-js/Fluture
• State: fantasyland/fantasy-states
• Tuple: fantasyland/fantasy-tuples
• Reader: fantasyland/fantasy-readers
• IO: fantasyland/fantasy-io
• Identity: sanctuary-js/sanctuary-identity

Available types

Name	Setoid	Semigroup	Functor	Applicative	Monad	Foldable	ChainRec
Either	✔︎		✔︎	✔︎	✔︎		✔︎
Future			✔︎	✔︎	✔︎		✔︎
Identity	✔︎		✔︎	✔︎	✔︎		✔︎
IO			✔︎	✔︎	✔︎		✔︎
Maybe	✔︎	✔︎	✔︎	✔︎	✔︎	✔︎	✔︎
Reader			✔︎	✔︎	✔︎
Tuple	✔︎	✔︎	✔︎
State			✔︎	✔︎	✔︎		✔︎

Access like so:

  var Either = require('ramda-fantasy').Either;

available translations

Spanish