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#es6

Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.

126 records
Tagged “es6”Ranked by health index
npm
47Weakhealth index
es-shims/is-nan
ES6-compliant shim for Number.isNaN - the global isNaN returns false positives.
JavaScript★ 12↓ 42.6M/moSep 23, 2026
MITSep 23, 2026 · metrics 2.10.0
npm
47Weakhealth index
mathiasbynens/String.prototype.includes
A robust & optimized ES3-compatible polyfill for the `String.prototype.contains` method in ECMAScript 6.
JavaScript★ 70↓ 135M/moSep 15, 2026
MITSep 15, 2026 · metrics 2.10.0
npm
47Weakhealth index
seekingalpha/javascript
SeekingAlpha Javascript Guides and Linter
JavaScript★ 4↓ 15/moSep 9, 2026
MITSep 9, 2026 · metrics 2.10.0
npm
45Weakhealth index
dzek69/ezez-utils
Tiny and fast lodash alternative
TypeScript★ 6Sep 18, 2026
MITSep 18, 2026 · metrics 2.10.0
npm
44Weakhealth index
es-shims/object-is
ES6-compliant shim for Object.is - differentiates between -0 and +0, and can compare to NaN.
JavaScript★ 25↓ 123M/moOct 21, 2026
MITOct 21, 2026 · metrics 2.10.0
npm
44Weakhealth index
jaeh/node-zopfli-es
Node bindings for Zopfli Compression Algorithm (zlib, gzip, deflate compatible)
JavaScript · C++★ 9↓ 102.7K/moSep 15, 2026
MITSep 15, 2026 · metrics 2.10.0
npm
41Weakhealth index
75lb/typical
Isomorphic, functional type-checking for Javascript
JavaScript★ 25↓ 49.3M/moSep 23, 2026
MITSep 23, 2026 · metrics 2.10.0
npm
36Weakhealth index
thenables/thenify
Promisify a callback-based function
JavaScript★ 108↓ 206M/moSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
crates.io
34At Riskhealth index
DelSkayn/rquickjs
High level bindings to the quickjs javascript engine
Rust★ 1,008↓ 2.3M/moSep 14, 2026
MITSep 14, 2026 · metrics 2.10.0
npm
34At Riskhealth index
PeculiarVentures/PKI.js
PKI.js is a pure JavaScript library implementing the formats that are used in PKI applications (signing, encryption, certificate requests, OCSP and TSP requests/responses). It is built on WebCrypto (Web Cryptography API) and requires no plug-ins.
TypeScript★ 1,396↓ 34.4M/moAug 27, 2026
Custom licenseAug 27, 2026 · metrics 2.10.0
npm
34At Riskhealth index
mathiasbynens/String.prototype.repeat
A robust & optimized ES3-compatible polyfill for the `String.prototype.repeat` method in ECMAScript 6.
JavaScript★ 28↓ 224M/moOct 20, 2026
MITOct 20, 2026 · metrics 2.10.0
npm
34At Riskhealth index
standard/eslint-config-standard
ESLint Config for JavaScript Standard Style
TypeScript★ 2,646↓ 10.4M/moSep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
npm
34At Riskhealth index
terser/html-minifier-terser
actively maintained fork of html-minifier - minify HTML, CSS and JS code using terser - supports ES6 code
JavaScript★ 482↓ 79.2M/moOct 21, 2026
MITOct 21, 2026 · metrics 2.10.0
npm
32At Riskhealth index
jsdom/js-symbol-tree
Turn any collection of objects into its own efficient tree or linked list using Symbol
JavaScript★ 114↓ 290M/moSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
npm
32At Riskhealth index
taylorhakes/promise-polyfill
Lightweight ES6 Promise polyfill for the browser and node. A+ Compliant
JavaScript★ 2,142↓ 20.8M/moSep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
npm
31At Riskhealth index
pahen/madge
Create graphs from your CommonJS, AMD or ES6 module dependencies
JavaScript★ 10.2K↓ 11.3M/moSep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
npm
31At Riskhealth index
thenables/thenify-all
Promisifies all the selected functions in an object
JavaScript★ 57↓ 187M/moSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
npm
30At Riskhealth index
feross/fromentries
Object.fromEntries() ponyfill (in 6 lines)
JavaScript★ 69↓ 29.8M/moSep 23, 2026
MITSep 23, 2026 · metrics 2.10.0
npm
28At Riskhealth index
zspecza/common-tags
🔖 Useful template literal tags for dealing with strings in ES2015+
JavaScript★ 2,025↓ 90M/moSep 17, 2026
Custom licenseSep 17, 2026 · metrics 2.10.0
npm
27At Riskhealth index
PeculiarVentures/ByteStream.js
ByteStream.js is a set of classes manipulating bytes and bits with optimized for speed perfomance
TypeScript★ 13↓ 32.6M/moSep 15, 2026
Custom licenseSep 15, 2026 · metrics 2.10.0
npm
27At Riskhealth index
medikoo/es5-ext
ECMAScript extensions (with respect to upcoming ECMAScript features)
JavaScript★ 179↓ 49.1M/moSep 23, 2026
ISCSep 23, 2026 · metrics 2.10.0
npm
25At Riskhealth index
component/is-module
No repository description published.
JavaScript★ 11↓ 78.3M/moOct 20, 2026
MITOct 20, 2026 · metrics 2.10.0
npm
25At Riskhealth index
cspotcode/outdent
Remove indentation from ES6 template strings
TypeScript★ 181↓ 25.2M/moSep 15, 2026
MITSep 15, 2026 · metrics 2.10.0
npm
25At Riskhealth index
tvcutsem/harmony-reflect
ES5 shim for ES6 Reflect and Proxy objects
JavaScript★ 482↓ 36.8M/moSep 23, 2026
Custom licenseSep 23, 2026 · metrics 2.10.0
npm
24At Riskhealth index
jonschlinkert/assign-symbols
Assign the enumerable es6 Symbol properties from an object (or objects) to the first object passed on the arguments. Can be used as a supplement to other extend, assign or merge methods as a polyfill for the Symbols part of the es6 `Object.assign` method.
JavaScript★ 18↓ 50.8M/moSep 15, 2026
MITSep 15, 2026 · metrics 2.10.0
npm
23At Riskhealth index
DrSnuggles/chiptune
chiptune3.js - ES6 module with AudioWorklet
JavaScript · HTML★ 66↓ 6,148/moSep 13, 2026
Custom licenseSep 13, 2026 · metrics 2.10.0
npm
23At Riskhealth index
normalize/mz
modernize node.js to current ECMAScript standards
JavaScript★ 1,369↓ 206M/moSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
npm
23At Riskhealth index
theKashey/rewiremock
The right way to mock dependencies in Node.js or webpack environment.
JavaScript★ 513↓ 181.2K/moSep 13, 2026
MITSep 13, 2026 · metrics 2.10.0
npm
21At Riskhealth index
kevinbeaty/any-promise
NOTE: You probably want native promises now
JavaScript★ 177↓ 212M/moSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
npm
20At Riskhealth index
chrisdurfee/ui
The UI package for base apps.
JavaScript★ 1↓ 2,520/moSep 10, 2026
MITSep 10, 2026 · metrics 2.10.0