bignumber.js by MikeMcl

A JavaScript library for arbitrary-precision decimal and non-decimal arithmetic

created at Nov. 8, 2012, 8:01 p.m.

JavaScript

83 +0

6,525 +11

739 +1

GitHub
next-tick by medikoo

Environment agnostic nextTick polyfill

created at Aug. 29, 2012, 7:56 p.m.

JavaScript

7 +0

73 +0

8 +0

GitHub
isarray by juliangruber

Array#isArray for older browsers.

created at May 22, 2013, 7:09 p.m.

JavaScript

11 +0

130 +0

40 +0

GitHub
named-regexp-groups by commenthol

Regular expressions with named capture groups and named back-references

created at Jan. 8, 2017, 9:07 p.m.

JavaScript

4 +0

10 +0

2 +0

GitHub
Array.prototype.flatMap by es-shims

An ESnext spec-compliant `Array.prototype.flatMap` shim/polyfill/replacement that works as far down as ES3.

created at Sept. 29, 2017, 9:28 p.m.

JavaScript

6 +0

32 +0

6 +0

GitHub
raf by chrisdickinson

requestAnimationFrame polyfill library

created at Dec. 28, 2012, 4:48 a.m.

JavaScript

18 +0

744 +0

54 +0

GitHub
node-xhr2 by pwnall

XMLHttpRequest emulator for node.js

created at Jan. 28, 2013, 10:38 a.m.

CoffeeScript

5 +0

103 +0

41 +0

GitHub
events by browserify

Node's event emitter for all engines.

created at April 22, 2011, 10:35 a.m.

JavaScript

18 +0

1,356 +2

173 +0

GitHub
performance-now by braveg1rl

Test

created at Feb. 5, 2021, 6:42 a.m.

Unknown languages

2 +0

0 +0

2 +0

GitHub
array-from by b12-archive

A ponyfill for the ES 2015 `Array.from()`

created at May 12, 2015, 10:53 a.m.

JavaScript

1 +0

16 +0

6 +0

GitHub