npm
eslint/eslint
Find and fix problems in your JavaScript code.
MITSep 18, 2026 · metrics 2.10.0
All tags
Catalogue tag
#ecmascript
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.
132 records
npm
typescript-eslint/typescript-eslint
:sparkles: Monorepo for all the tooling which enables ESLint to support TypeScript
MITAug 27, 2026 · metrics 2.10.0
crates.io · npm
boa-dev/boa
Boa is an embeddable Javascript engine written in Rust.
MITOct 21, 2026 · metrics 2.10.0
npm
bufbuild/protobuf-es
Protocol Buffers for ECMAScript. The only JavaScript Protobuf library that is fully-compliant with Protobuf conformance tests.
Apache-2.0Sep 16, 2026 · metrics 2.10.0
crates.io
swc-project/swc
Rust-based platform for the Web
Apache-2.0Sep 16, 2026 · metrics 2.10.0
npm
eslint/js
Monorepo for the JS language tools.
BSD-2-ClauseOct 21, 2026 · metrics 2.10.0
npm
tc39/ecmarkup
An HTML superset/Markdown subset source format for ECMAScript and related specifications
MITSep 13, 2026 · metrics 2.10.0
npm
yuku-toolchain/yuku
High-performance JavaScript/TypeScript compiler toolchain in Zig.
MITSep 9, 2026 · metrics 2.10.0
npm
eslint-community/eslint-plugin-es-x
ESLint plugin about ECMAScript syntactic features.
MITSep 15, 2026 · metrics 2.10.0
npm
terser/terser
🗜 JavaScript parser, mangler and compressor toolkit for ES6+
Custom licenseSep 16, 2026 · metrics 2.10.0
npm
meriyah/meriyah
A 100% compliant, self-hosted javascript parser - https://meriyah.github.io/meriyah
ISCAug 27, 2026 · metrics 2.10.0
npm
tc39/ecma262
Status, process, and documents for ECMA-262
Custom licenseSep 16, 2026 · metrics 2.10.0
npm
eslint-community/eslint-plugin-n
Additional ESLint rules for Node.js
MITAug 27, 2026 · metrics 2.10.0
npm
tc39/ecma402
Status, process, and documents for ECMA 402
Custom licenseSep 5, 2026 · metrics 2.10.0
PyPI · crates.io
crate-py/regress
Python bindings to the Rust regress crate which provides ECMA regular expressions
MITSep 17, 2026 · metrics 2.10.0
npm
jsx-eslint/eslint-plugin-react
React-specific linting rules for ESLint
MITSep 16, 2026 · metrics 2.10.0
npm
enonic/npm-js-utils
Repository for @enonic/js-utils NPM module
Apache-2.0Oct 12, 2026 · metrics 2.10.0
npm
ljharb/es-abstract
ECMAScript spec abstract operations.
MITSep 16, 2026 · metrics 2.10.0
npm
es-shims/array-includes
Array.prototype.includes spec-compliant polyfill
MITSep 16, 2026 · metrics 2.10.0
NuGet
lahma/test262-harness-dotnet
A .NET version of test262 ECMAScript test harness
MITSep 13, 2026 · metrics 2.10.0
npm
plugjs/plug
Build system from Juit GmbH
Apache-2.0Sep 11, 2026 · metrics 2.10.0
NuGet
adams85/acornima
Acornima is a standard-compliant JavaScript parser for .NET. It is a fork of Esprima.NET combined with the .NET port of the acornjs parser.
BSD-3-ClauseSep 11, 2026 · metrics 2.10.0
npm
es-shims/iterator-helpers
An ESnext spec-compliant iterator helpers shim/polyfill/replacement that works as far down as ES3.
MITOct 20, 2026 · metrics 2.10.0
npm
plugjs/build
Simple shared build using PlugJS
Apache-2.0Sep 11, 2026 · metrics 2.10.0
Packagist
mck89/peast
JavaScript parser written in PHP that generates AST from your code according to ECMAScript specification
BSD-3-ClauseSep 12, 2026 · metrics 2.10.0
crates.io
PerryTS/perex
An ECMAScript regex engine designed for explicit host memory ownership.
MITSep 25, 2026 · metrics 2.10.0
npm
es-shims/String.prototype.matchAll
Spec-compliant polyfill for String.prototype.matchAll, in ES2020
MITOct 20, 2026 · metrics 2.10.0
npm
mailerlite/mailerlite-nodejs
No repository description published.
MITSep 15, 2026 · metrics 2.10.0
crates.io
boa-dev/ryu-js
Fast floating point to string conversion that complies to the ECMAScript number-to-string algorithm
Apache-2.0Oct 20, 2026 · metrics 2.10.0
npm
nyariv/SandboxJS
Safe eval runtime
MITSep 21, 2026 · metrics 2.10.0