HTTP content negotiation
BDD/TDD assertion library for node.js and the browser. Test framework agnostic.
Load node modules according to tsconfig paths, in run-time or via API.
Reactive utilities for Embla Carousel
A tiny invariant function
ECMAScript parsing infrastructure for multipurpose analysis
Validate XML, Parse XML, Build XML without C/C++ based libraries
Custom jest matchers to test the state of the DOM
EventEmitter3 focuses on performance while maintaining a Node.js AND browser compatible interface.
[](https://www.npmjs.com/package/@aws-sdk/middleware-logger) [](https://www.npmjs.com/package/@
super fast, all natural json logger
An ESnext spec-compliant `Array.prototype.findLastIndex` shim/polyfill/replacement that works as far down as ES3.
mdast utility to transform to hast
Unified plugin system for build tools
Convert a string of words to a JavaScript identifier
Is this an arguments object? It's a harder question than you think.
ES2019 spec-compliant String.prototype.trimEnd shim.
Is this value a JS Typed Array? This module works cross-realm/iframe, does not depend on `instanceof` or mutable properties, and despite ES6 Symbol.toStringTag.
The `postinstall` script helper for handling native bindings in legacy `npm` versions
A helper to optimistically set Symbol.toStringTag, when possible.
TypeScript definitions for react-dom
ES proposal-spec-compliant Object.fromEntries shim.
ECMAScript spec-compliant polyfill/shim for `globalThis`
micromark factory to parse labels (found in media, definitions)