Ecosyste.ms: Packages

An open API service providing package, version and dependency metadata of many open source software ecosystems and registries.

npmjs.org "es2019" keyword

babel-preset-evergreen 0.9.14
A `babel` preset for modern javascript syntaxes
46 versions - Latest release: 24 days ago - 2 dependent packages - 2 dependent repositories - 422 downloads last month - 1 stars on GitHub - 1 maintainer
@yanotec/eslint-config-react-native 1.0.9
ESLint configuration for React-Native used by Yanotec.
10 versions - Latest release: 8 months ago - 12 downloads last month - 0 stars on GitHub - 1 maintainer
@yanotec/eslint-config-reactjs 1.0.9
ESLint configuration for ReactJS used by Yanotec.
10 versions - Latest release: 8 months ago - 23 downloads last month - 0 stars on GitHub - 1 maintainer
Top 0.5% on npmjs.org
core-js-bundle 3.37.0 💰
Standard library
149 versions - Latest release: 24 days ago - 76 dependent packages - 3,903 dependent repositories - 257 thousand downloads last month - 23,896 stars on GitHub - 1 maintainer
Top 4.6% on npmjs.org
@miniu/core-js 2.6.12 💰
Standard library
1 version - Latest release: about 3 years ago - 2 dependent packages - 19 dependent repositories - 40 downloads last month - 23,896 stars on GitHub - 3 maintainers
Top 0.8% on npmjs.org
core-js-builder 3.37.0 💰
core-js builder
186 versions - Latest release: 24 days ago - 41 dependent packages - 173 dependent repositories - 110 thousand downloads last month - 23,896 stars on GitHub - 1 maintainer
Top 0.3% on npmjs.org
core-js 3.37.0 💰
Standard library
272 versions - Latest release: 24 days ago - 68,956 dependent packages - 3,461,376 dependent repositories - 143 million downloads last month - 23,896 stars on GitHub - 1 maintainer
Top 0.3% on npmjs.org
core-js-pure 3.37.0 💰
Standard library
150 versions - Latest release: 24 days ago - 586 dependent packages - 1,859,896 dependent repositories - 49.9 million downloads last month - 23,896 stars on GitHub - 1 maintainer
@coremail/core-js 3.20.3-fix-avoid-third-party-bind 💰
Standard library
1 version - Latest release: over 2 years ago - 1 dependent package - 7 downloads last month - 23,896 stars on GitHub - 1 maintainer
@letznav/core-js 3.0.0 💰
Standard library
2 versions - Latest release: over 5 years ago - 1 dependent package - 1 dependent repositories - 259 downloads last month - 23,896 stars on GitHub - 1 maintainer
bdwain-core-js 3.2.2 💰
Standard library
1 version - Latest release: over 4 years ago - 1 dependent package - 1 dependent repositories - 8 downloads last month - 23,896 stars on GitHub - 1 maintainer
Top 0.3% on npmjs.org
core-js-compat 3.37.0 💰
core-js compat
139 versions - Latest release: 24 days ago - 1,046 dependent packages - 3,132,941 dependent repositories - 105 million downloads last month - 23,896 stars on GitHub - 1 maintainer
core-js-with-latest-tweet-from-donald-trump 0.1.1 💰
[![Sponsors on Open Collective](https://opencollective.com/core-js/sponsors/badge.svg)](#raising-...
2 versions - Latest release: about 4 years ago - 1 dependent package - 5 downloads last month - 23,858 stars on GitHub - 1 maintainer
@expertbridge/core-js-pure 3.27.0 💰
Standard library
1 version - Latest release: over 1 year ago - 1 dependent package - 9 downloads last month - 23,875 stars on GitHub - 1 maintainer
@core-js/pure 4.0.0-alpha.0 💰
Standard library
1 version - Latest release: 3 months ago - 14 downloads last month - 23,872 stars on GitHub - 1 maintainer
@core-js/bundle 4.0.0-alpha.0 💰
Standard library
1 version - Latest release: 3 months ago - 8 downloads last month - 23,875 stars on GitHub - 1 maintainer
@core-js/collector 0.0.1 💰
Standard Library
1 version - Latest release: about 3 years ago - 1 dependent package - 7 downloads last month - 23,875 stars on GitHub - 1 maintainer
core-js-ie8 2.0.3 💰
Standard library
1 version - Latest release: over 8 years ago - 1 dependent package - 1 dependent repositories - 9 downloads last month - 23,872 stars on GitHub - 1 maintainer
core-js-for-ie8 2.4.2 💰
Standard library fix ie8 bug
2 versions - Latest release: over 6 years ago - 1 dependent package - 1 dependent repositories - 7 downloads last month - 23,872 stars on GitHub - 1 maintainer
@core-js/compat 4.0.0-alpha.0 💰
core-js compat
1 version - Latest release: 3 months ago - 6 downloads last month - 23,875 stars on GitHub - 1 maintainer
@core-js/builder 4.0.0-alpha.0 💰
core-js builder
1 version - Latest release: 3 months ago - 5 downloads last month - 23,875 stars on GitHub - 1 maintainer
Top 8.2% on npmjs.org
es-feature-detection 3.0.1
ECMAScript feature and API detection
21 versions - Latest release: over 2 years ago - 2 dependent packages - 2 dependent repositories - 1.54 thousand downloads last month - 19 stars on GitHub - 1 maintainer
Top 1.7% on npmjs.org
buntis 0.2.1
A 100% compliant, self-hosted typescript parser that emits an ESTree-compatible abstract syntax tree
67 versions - Latest release: over 4 years ago - 8 dependent packages - 116 dependent repositories - 33.9 thousand downloads last month - 1 maintainer
eslint-config-react-native-lit 1.0.4
Highly opinionated ESLint config for React Native used by University of Sydney.
5 versions - Latest release: almost 4 years ago - 6 dependent packages - 4 dependent repositories - 64 downloads last month - 0 stars on GitHub - 1 maintainer
@promotively/eslint-config 3.0.0
Shareable eslint config.
12 versions - Latest release: over 3 years ago - 3 dependent packages - 3 dependent repositories - 18 downloads last month - 1 stars on GitHub - 1 maintainer
Top 9.2% on npmjs.org
duration-timestamp 2.26.0 💰
Parse and stringify duration timestamps (such as hh:mm:ss and HhMmSs)
83 versions - Latest release: 6 months ago - 4 dependent packages - 4 dependent repositories - 599 downloads last month - 1 stars on GitHub - 1 maintainer
staticsitegenerators 3.1.0 💰
A comprehensive, partially automatically generated comparison of static site generators with some...
20 versions - Latest release: almost 4 years ago - 1 dependent repositories - 117 downloads last month - 222 stars on GitHub - 1 maintainer
istextorbinary-ilkkah 6.0.1 💰
Determine if a filename and/or buffer is text or binary. Smarter detection than the other solutions.
2 versions - Latest release: 9 months ago - 12 downloads last month - 143 stars on GitHub - 1 maintainer
@siriusbeck/eslint-config 1.1.0
ESLint config used by Sirius Beck, including: typescript, react, jest, prettier, etc.
5 versions - Latest release: 3 months ago - 20 downloads last month - 0 stars on GitHub - 1 maintainer
Top 2.3% on npmjs.org
sodium-plus 0.9.0
The Sodium Cryptography Library
14 versions - Latest release: almost 4 years ago - 17 dependent packages - 263 dependent repositories - 17.5 thousand downloads last month - 169 stars on GitHub - 1 maintainer
@npmtuanmap2024/inventore-rem-perspiciatis 1.0.0
Regular expression parser for ECMAScript.
1 version - Latest release: about 1 month ago - 25 downloads last month - 0 stars on GitHub - 1 maintainer
cherow-cli 0.2.0
Fast and lightweight, standard-compliant javascript parser written in ECMAScript
7 versions - Latest release: almost 6 years ago - 1 dependent package - 1 dependent repositories - 10 downloads last month - 1 maintainer
Top 3.7% on npmjs.org
eslint-config-es 4.2.0
eslint-config-es contains a strict ESLint configuration for ES2015+ and TypeScript.
282 versions - Latest release: about 2 years ago - 110 dependent packages - 280 dependent repositories - 3.55 thousand downloads last month - 28 stars on GitHub - 2 maintainers
Top 3.2% on npmjs.org
rollup-plugin-jscc 2.0.0
Conditional comments and variable replacement for rollup, based on jscc
9 versions - Latest release: over 3 years ago - 133 dependent packages - 253 dependent repositories - 3.96 thousand downloads last month - 56 stars on GitHub - 1 maintainer
eslint-config-react-strong 2.4.0
ESLint strong config for React and React Native development
19 versions - Latest release: 5 days ago - 2 dependent packages - 3 dependent repositories - 191 downloads last month - 4 stars on GitHub - 1 maintainer
@supernpm2024/at-quidem-repellat-iusto 1.0.0
Regular expression parser for ECMAScript.
1 version - Latest release: about 1 month ago - 106 downloads last month - 0 stars on GitHub - 1 maintainer
eslint-config-current-thing 7.3.5
Lint The Current Thing
26 versions - Latest release: 5 days ago - 1 dependent repositories - 690 downloads last month - 2 stars on GitHub - 1 maintainer
eslint-config-softwaredesignsolution 1.0.1
eslint-config-softwaredesignsolution contains a strict ESLint configuration for ES2015+ and TypeS...
1 version - Latest release: over 2 years ago - 2 dependent packages - 4 downloads last month - 0 stars on GitHub - 1 maintainer
@webpuppy/button-element 0.1.2-alpha
custom button element with css resets
1 version - Latest release: over 1 year ago - 1 dependent package - 2 downloads last month - 2 maintainers
mocha-ui-esm 1.0.0-beta.14
A test interface for esmodules with Mocha
20 versions - Latest release: over 1 year ago - 7 dependent packages - 5 dependent repositories - 27 downloads last month - 0 stars on GitLab.com - 1 maintainer
preval 0.0.1
Wannabe compiler tool for JS
1 version - Latest release: over 3 years ago - 3 dependent packages - 1 dependent repositories - 23 downloads last month - 12 stars on GitHub - 1 maintainer
@wealthsystems/prettier-config 1.0.0-alpha.1
Wealth Systems' Prettier shared configuration for Javascript projects
1 version - Latest release: about 5 years ago - 1 dependent package - 1 dependent repositories - 3 downloads last month - 3 stars on GitHub - 2 maintainers
@promotively/eslint-config-react 2.0.0
Shareable eslint config.
9 versions - Latest release: over 3 years ago - 3 dependent packages - 2 dependent repositories - 17 downloads last month - 1 stars on GitHub - 1 maintainer
@veobot/eslint-config 1.4.0
Veo Robotics ESLint rules for all JavaScript / TypeScript projects
8 versions - Latest release: over 4 years ago - 2 dependent packages - 1 dependent repositories - 14 downloads last month - 1 stars on GitHub - 4 maintainers
@promotively/react-redux-form 4.0.0
Universal/isomorphic react.js/redux.js javascript/typescript library for building forms.
16 versions - Latest release: about 4 years ago - 1 dependent package - 1 dependent repositories - 20 downloads last month - 2 stars on GitHub - 1 maintainer
Top 0.8% on npmjs.org
cherow 5.4.2018724
Fast and lightweight, standard-compliant javascript parser written in ECMAScript
536 versions - Latest release: about 6 years ago - 40 dependent packages - 571 dependent repositories - 90.5 thousand downloads last month - 3 maintainers
Top 1.7% on npmjs.org
regexpp 3.2.0 💰
Regular expression parser for ECMAScript.
10 versions - Latest release: almost 3 years ago - 852 dependent packages - 972,745 dependent repositories - 72.9 million downloads last month - 148 stars on GitHub - 1 maintainer
@promotively/prettier-config 1.2.0
Shareable prettier config.
4 versions - Latest release: over 3 years ago - 1 dependent package - 3 dependent repositories - 8 downloads last month - 0 stars on GitHub - 1 maintainer
Top 1.5% on npmjs.org
meriyah 4.4.2
A 100% compliant, self-hosted javascript parser with high focus on both performance and stability
910 versions - Latest release: about 1 month ago - 120 dependent packages - 1,950 dependent repositories - 661 thousand downloads last month - 1,007 stars on GitHub - 3 maintainers
@darknoon/meriyah 4.4.0
A 100% compliant, self-hosted javascript parser with high focus on both performance and stability
1 version - Latest release: about 2 months ago - 14 downloads last month - 1,007 stars on GitHub - 1 maintainer
Top 8.3% on npmjs.org
seafox 1.7.1
A blazing fast 100% spec compliant, self-hosted javascript parser written in Typescript
24 versions - Latest release: over 3 years ago - 1 dependent package - 15 dependent repositories - 3.13 thousand downloads last month - 478 stars on GitHub - 2 maintainers
@ibsolution/eslint-config-ibsolution-base 1.0.4
IBsolution's base JS ESLint config, following our styleguide
4 versions - Latest release: over 3 years ago - 5 dependent packages - 2 dependent repositories - 9 downloads last month - 0 stars on GitHub - 1 maintainer
esm-test-parser 1.0.0-beta.13
A library for converting esm modules in to tests
13 versions - Latest release: over 1 year ago - 1 dependent package - 1 dependent repositories - 13 downloads last month - 0 stars on GitLab.com - 1 maintainer
eslint-config-chariz 1.6.0
ESLint config used at Chariz
13 versions - Latest release: 11 months ago - 6 dependent packages - 4 dependent repositories - 56 downloads last month - 0 stars on GitHub - 2 maintainers
import-holmes 0.3.1
A tool to inspect Javascript/Typescript projects imports
5 versions - Latest release: about 1 year ago - 3 downloads last month - 3 stars on GitHub - 1 maintainer
Top 6.8% on npmjs.org
eslint-config-vinta 2.0.0
Vinta's ESLint and Prettier Shareable Configs
12 versions - Latest release: over 2 years ago - 2 dependent packages - 46 dependent repositories - 446 downloads last month - 23 stars on GitHub - 2 maintainers
@alt-javascript/lang 1.0.4
Language feature detection utilities for ECMAScript 6 and beyond.
5 versions - Latest release: about 2 years ago - 1 dependent package - 4 downloads last month - 0 stars on GitHub - 1 maintainer
eslint-config-gnavi-react 0.1.3
Gnavi's ESLint config for React
2 versions - Latest release: about 5 years ago - 2 dependent packages - 1 dependent repositories - 25 downloads last month - 1 maintainer
node-esm-hmr 1.1.2
HMR for Node that actually works with Node's ESM (type:module in package.json or .mjs files)
9 versions - Latest release: about 1 year ago - 46 downloads last month - 3 stars on GitHub - 1 maintainer
@tongtian/eslint-config-preset 1.1.9
eslint é€šç”šé…çœź
10 versions - Latest release: almost 3 years ago - 2 dependent packages - 2 downloads last month - 1 stars on GitHub - 1 maintainer
@tongtian/eslint-config-base-preset 1.1.7
eslint 通甹ćŸșçĄ€é…çœź
7 versions - Latest release: almost 3 years ago - 2 dependent packages - 2 downloads last month - 1 stars on GitHub - 1 maintainer
Top 5.2% on npmjs.org
eslint-config-vaadin 0.4.0
Vaadin base JS/TS ESLint config
35 versions - Latest release: almost 4 years ago - 64 dependent packages - 196 dependent repositories - 2.81 thousand downloads last month - 7 stars on GitHub - 13 maintainers
create-atomic 0.0.5
An opinionated TypeScript build toolchain for modern node projects and libraries.
11 versions - Latest release: about 1 year ago - 416 downloads last month - 1 stars on GitHub - 1 maintainer
Top 2.9% on npmjs.org
@eslint-community/regexpp 4.10.0
Regular expression parser for ECMAScript.
20 versions - Latest release: 7 months ago - 17 dependent packages - 491,487 dependent repositories - 97.8 million downloads last month - 15 stars on GitHub - 2 maintainers
Top 2.6% on npmjs.org
vscode-regexpp 3.1.0 💰
Regular expression parser for ECMAScript.
1 version - Latest release: over 3 years ago - 5 dependent packages - 540 dependent repositories - 21.9 thousand downloads last month - 148 stars on GitHub - 1 maintainer
@xmgh/eslint-config-strict-vue 1.1.1
An shareable strict config for eslint
4 versions - Latest release: over 4 years ago - 1 dependent package - 1 dependent repositories - 2 downloads last month - 0 stars on GitHub - 1 maintainer
Top 9.1% on npmjs.org
@kettil/eslint-config 4.10.14
The library is a collection of very strict ESLint rules.
244 versions - Latest release: 9 months ago - 6 dependent packages - 7 dependent repositories - 99 downloads last month - 1 stars on GitHub - 1 maintainer
@xmgh/eslint-config-strict-base 1.1.1
An shareable strict config for eslint
4 versions - Latest release: over 4 years ago - 2 dependent packages - 1 dependent repositories - 2 downloads last month - 0 stars on GitHub - 1 maintainer
esversion 0.1.0
Detect ECMA/JavaScript version of local file via `detect-es-version` package
1 version - Latest release: over 1 year ago - 1 dependent package - 1 dependent repositories - 6 downloads last month - 0 stars on GitHub - 1 maintainer
Top 4.3% on npmjs.org
eslint-config-recombix 0.5.7
An awesome ESLint configuration for writing solid, quality code in Node.js and the browser.
35 versions - Latest release: almost 5 years ago - 20 dependent packages - 39 dependent repositories - 24 downloads last month - 2 maintainers
@promotively/react-redux-data 3.0.3
Universal react.js/redux.js library for data fetching.
13 versions - Latest release: over 4 years ago - 1 dependent package - 1 dependent repositories - 2 downloads last month - 2 stars on GitHub - 1 maintainer
rambdax-fn-bind 1.0.6
Enables chained lodash functions with ES bind (::) syntax
1 version - Latest release: over 4 years ago - 2 dependent packages - 5 downloads last month - 1 stars on GitHub - 1 maintainer
ramda-fn-bind 1.0.6
Enables chained lodash functions with ES bind (::) syntax
1 version - Latest release: over 4 years ago - 2 dependent packages - 5 downloads last month - 1 stars on GitHub - 1 maintainer
lodash-fn-bind 1.0.6
Enables chained lodash functions with ES bind (::) syntax
7 versions - Latest release: over 4 years ago - 5 dependent packages - 1 dependent repositories - 12 downloads last month - 1 stars on GitHub - 1 maintainer
detect-es-version 0.1.4
A CLI tool that tells you if a package is using modern code.
5 versions - Latest release: over 3 years ago - 2 dependent packages - 1 dependent repositories - 40 downloads last month - 76 stars on GitHub - 2 maintainers
eslint-config-tale 1.0.16 💰
Aarnav Tale's personal ESLint Configuration
16 versions - Latest release: about 1 year ago - 2 dependent packages - 2 dependent repositories - 58 downloads last month - 0 stars on GitHub - 1 maintainer
eslint-config-cleancise 1.1.2
clean and concise config for JavaScript ES10+, favouring functional style
9 versions - Latest release: over 1 year ago - 25 downloads last month - 0 stars on GitLab.com - 1 maintainer
Top 3.9% on npmjs.org
tenko 2.0.1
A "pixel perfect" 100% spec compliant ES2021 JavaScript parser written in JS.
18 versions - Latest release: about 3 years ago - 6 dependent packages - 19 dependent repositories - 463 downloads last month - 508 stars on GitHub - 1 maintainer
Top 2.9% on npmjs.org
linq-to-typescript 11.1.0
LINQ ported to TypeScript
44 versions - Latest release: 4 months ago - 17 dependent packages - 18 dependent repositories - 9.97 thousand downloads last month - 129 stars on GitHub - 1 maintainer
Top 8.2% on npmjs.org
@bevry/file 2.3.0 💰
Helpers for reading, writing, deleting, and accessing a file.
21 versions - Latest release: 6 months ago - 3 dependent packages - 93 dependent repositories - 719 downloads last month - 1 stars on GitHub - 1 maintainer
@bevry/jsonfile 1.3.0 💰
Read/Parse/Write a JSON file in Node.js, Deno, ESM, and CJS.
8 versions - Latest release: almost 3 years ago - 2 dependent packages - 2 dependent repositories - 463 downloads last month - 1 stars on GitHub - 1 maintainer
@bevry/github-commit 1.1.0 💰
Fetch the latest commit of a GitHub repository
5 versions - Latest release: almost 3 years ago - 1 dependent package - 131 downloads last month - 1 maintainer
@greylocklabs/eslint-config 3.1.2
Greylock Labs ESLint rules for all JavaScript / TypeScript projects
33 versions - Latest release: about 4 years ago - 8 dependent packages - 6 dependent repositories - 38 downloads last month - 2 stars on GitHub - 1 maintainer
Top 7.9% on npmjs.org
@futagoza/eslint-config-javascript 16.1.0
Futago-za Ryuu's ESLint configurations for JavaScript
29 versions - Latest release: almost 3 years ago - 5 dependent packages - 10 dependent repositories - 49 downloads last month - 1 maintainer
@yanotec/eslint-config-node 1.0.9
ESLint configuration for nodejs used by Yanotec.
10 versions - Latest release: 8 months ago - 2 downloads last month - 0 stars on GitHub - 1 maintainer
@optimics/eslint-config 0.8.0
ESLint configuration for Optimics devs
16 versions - Latest release: 9 months ago - 2 dependent packages - 3 dependent repositories - 213 downloads last month - 0 stars on GitHub - 1 maintainer
@wealthsystems/eslint-config 1.0.0-aplha.1
Wealth Systems' ESLint configuration
11 versions - Latest release: about 5 years ago - 1 dependent package - 1 dependent repositories - 3 downloads last month - 5 stars on GitHub - 2 maintainers
@deathlotus/eslint-config 1.0.0 removed
ESLint config used by Sirius Beck, including: typescript, react, jest, prettier, etc.
1 version - Latest release: 3 months ago - 1 maintainer
eslint-config-zohy 0.1.0 unpublished
ESLint shareable config for all Zohy projects
1 version - Latest release: 11 months ago - 1 dependent package - 4 downloads last month - 0 stars on GitHub - 2 maintainers
Top 7.8% on npmjs.org
githubauthreq 8.0.0 deprecated 💰
Authorize GitHub API requests with the appropriate credentials and preferences.
70 versions - Latest release: almost 3 years ago - 8 dependent packages - 157 dependent repositories - 514 downloads last month - 1 stars on GitHub - 1 maintainer
eslint-config-webstrong 1.1.9 removed
WebStrong ESLint config for JS, React (+hooks), React Native, TypeScript, NodeJS and NextJS.
14 versions - Latest release: over 2 years ago - 2 dependent packages - 2 dependent repositories - 56 downloads last month - 0 stars on GitHub - 1 maintainer
Related Keywords
es2015 61 javascript 59 es2018 55 es2020 51 es2016 46 es2017 45 es6 44 typescript 38 eslint 32 esnext 30 es7 26 es2021 25 eslintconfig 23 ecmascript 23 js 22 polyfill 21 config 21 react 20 shim 19 promise 19 proposal 18 proposals 18 symbol 18 weakmap 18 ecmascript-proposals 18 ponyfill 18 parser 14 ECMAScript 5 12 ECMAScript 6 12 ECMAScript 3 12 Symbol 12 ECMAScript 7 12 ECMAScript 2015 12 ECMAScript 2016 12 Promise 12 TypedArray 12 WeakSet 12 WeakMap 12 Set 12 Map 12 setImmediate 12 ES2016 12 ES2015 12 ES7 12 ES6 12 ES5 12 ES3 12 es2022 12 styleguide 12 ast 12 node 11 es5 11 ECMAScript 2019 10 ECMAScript 2017 10 ES2017 10 prettier 9 eslint-config 9 lint 9 syntax 8 parsing 8 queueMicrotask 8 URLSearchParams 8 URL 8 ES2019 8 Observable 8 ECMAScript 2018 8 ECMAScript 2020 8 module 8 ES2018 8 browser 7 es10 7 nodejs 7 ES2020 7 es9 7 types 7 typed 7 jest 7 es8 6 performance 6 estree 6 jsx 6 lightweight 6 tc39 6 ECMAScript 2023 6 ECMAScript 2022 6 ECMAScript 2021 6 ES2023 6 Iterator 6 AsyncIterator 6 ES2022 6 Strawman 6 Harmony 6 structuredClone 6 ES2021 6 tree 5 annexB 5 abstract 5 validator 5 detect 5 regexp 5