Fantasy Land

Repositories

fantasy-land

Specification for interoperability of common algebraic structures in JavaScript

javascript functional specification fantasy-land

JavaScript MIT 349 8,268 26 6 Updated Jun 20, 2020

static-land

Specification for common algebraic structures in JavaScript based on Fantasy Land

algebra functional-programming algebraic-data-types specification monad functor monoid

JavaScript MIT 40 656 8 1 Updated Oct 29, 2019

daggy

Library for creating tagged constructors.

JavaScript MIT 41 600 1 0 Updated Oct 29, 2019

fantasy-laws

Property-based tests for FL-compatible ADTs

JavaScript MIT 4 23 1 0 Updated Feb 17, 2019

fantasy-promises Archived

JavaScript 9 92 0 0 Updated Jul 25, 2018

fantasy-sorcery Archived

JavaScript 6 19 0 0 Updated Jul 25, 2018

fantasy-eithers Archived

Either data structure.

JavaScript 12 21 0 0 Updated Jun 12, 2018

fantasy-maybes Archived

Option data structure.

JavaScript 11 38 0 0 Updated Jun 12, 2018

fantasy-identities Archived

Identity data structure.

JavaScript 3 20 0 0 Updated Jun 6, 2018

fantasy-io Archived

IO control structure.

JavaScript 4 37 1 2 Updated Apr 27, 2018

fantasy-states Archived

State control structure.

JavaScript 5 16 1 1 Updated Sep 9, 2017

fantasy-readers Archived

Reader control structure.

JavaScript MIT 7 23 1 0 Updated Jul 27, 2017

fantasy-monoids Archived

A collection of monoids

JavaScript 7 28 2 1 Updated Mar 24, 2017

fantasy-tuples Archived

Tuple data structures.

JavaScript 2 14 0 0 Updated Jan 4, 2017

ECMAScript-proposals

Meta repository for discussions regarding ECMAScript proposals

1 12 3 0 Updated Nov 29, 2016

unified-specification

Temporary repository for unified static-land and fantasy-land specification

1 5 2 0 Updated Nov 27, 2016

function-prototype-map

0 4 2 0 Updated Nov 22, 2016

fantasy-birds Archived

port of the haskell package Data.Aviary.Birds. Every thing for your combinatory needs.

JavaScript 5 66 3 (2 issues need help) 1 Updated Oct 22, 2016

fantasy-writers Archived

Writer control structure.

JavaScript 6 10 2 0 Updated Mar 18, 2016

fantasy-profunctors Archived

Profunctor

JavaScript 2 4 1 0 Updated Feb 21, 2016

fantasy-lenses Archived

Composable, immutable getters and setters.

JavaScript 9 109 2 1 Updated Feb 17, 2016

fantasy-helpers Archived

Helper functions

JavaScript 4 7 1 0 Updated Feb 11, 2016

fantasy-consts Archived

JavaScript 1 2 0 0 Updated Feb 4, 2016

fantasy-check Archived

QuickCheck Library using Fantasy-Land

JavaScript 5 18 1 0 Updated Feb 3, 2016

fantasy-coproducts Archived

Coproducts

JavaScript 1 2 0 0 Updated Jan 20, 2016

fantasy-frees Archived

Free monad

JavaScript 2 25 0 0 Updated Jan 20, 2016

fantasy-combinators Archived

Common combinators.

JavaScript 8 63 2 1 Updated Jan 11, 2016

fantasy-cofrees Archived

Cofree comonad structure.

JavaScript 1 2 0 0 Updated Jan 6, 2016

fantasy-validations Archived

Validation data structure.

JavaScript 5 6 1 0 Updated Jan 5, 2016

fantasy-equality Archived

Library to enable equality of different types.

JavaScript 1 2 0 0 Updated Jan 4, 2016