hm-def by xodio

Runtime type checking for JS with Hindley Milner signatures

created at Feb. 17, 2017, 2:18 p.m.

8 +0

197 +0

11 +0

ramda-lens by ramda

Lens library built on ramda

created at Jan. 17, 2016, 10:03 p.m.

22 +0

182 +0

15 +0

freeky by DrBoolean

Free monad Collection

created at March 6, 2016, 5:46 p.m.

16 +0

175 +0

15 +0

iter-tools by iter-tools

The iterable toolbox

created at Oct. 2, 2016, 8:57 p.m.

12 +0

169 +1

23 -1

MojiScript by joelnet

MojiScript is an async-first, opinionated, and functional library

created at Aug. 29, 2018, 11:08 p.m.

8 +0

149 +0

14 +0

lambdajs by loop-recur

None

created at July 20, 2013, 6:02 p.m.

14 +0

143 +0

12 +0

masala-parser by masala-oss

Javascript Generalized Parser Combinators

created at May 20, 2016, 6:03 a.m.

4 +0

140 -1

11 +0

omg-curry by Debdut

Curry All Code

created at Aug. 3, 2020, 8:43 p.m.

4 +0

135 +0

6 +0

ramdascript by yosbelms

Lisp that compiles to JavaScript in the Ramda way

created at Nov. 14, 2016, 10:44 p.m.

5 +0

132 +0

5 +0

date-fp by cullophid

Functional programming date manipulation library

created at Oct. 6, 2015, 12:33 a.m.

13 +0

121 -1

17 +0

fantasy-lenses by fantasyland

Composable, immutable getters and setters.

created at July 20, 2013, 12:09 a.m.

12 +0

108 +0

8 +0

imlazy by benji6

😴 Functional programming with lazy immutable iterables

created at Nov. 6, 2015, 10:27 p.m.

5 +0

104 +0

3 +0

barely-functional by cullophid

tiny (2.7kb) functional programming library using native es5/6 operations

created at Dec. 12, 2015, 12:40 a.m.

4 +0

103 +0

11 +0

prelude-js by alanrsoares

functional/point-free utils for JavaScript

created at July 22, 2015, 3:58 a.m.

8 +0

99 +0

5 +0

FPJS-Class by loop-recur

Learning the functional paradigm with js

created at Feb. 3, 2015, 1:24 a.m.

14 +0

94 +0

17 +0

fantasy-birds by fantasyland

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

created at Feb. 14, 2016, 9:36 p.m.

5 +0

87 +0

8 +0

curry by thisables

Currying made simple.

created at Dec. 31, 2014, 8:14 a.m.

7 +0

85 +0

6 +0

optics by flunc

Profunctor implementation of Lenses, Prisms, Traversals, Isos, etc.

created at Feb. 9, 2016, 10:47 p.m.

5 +0

85 +0

4 +0

ion by ion-lang

יון no BS JS

created at Sept. 4, 2016, 11:47 a.m.

6 +0

80 +0

3 +0

pico-lambda by trainyard

pico sized functional library

created at Jan. 19, 2017, 10:12 p.m.

13 +0

71 +0

6 +0