Implements https://w3c.github.io/accname/

A lightweight toolset for writing styles in Javascript.

Simple check to see if current app is running in browser

Read `.xlsx` files in a web browser or in Node.js

Sentry Internal Tracing Package

unist utility to check if a node passes a test

Character encoding auto-detection in JavaScript (port of python's chardet)

Fast polyfill for TextEncoder and TextDecoder, only supports utf-8

Websocket Client & Server Library implementing the WebSocket protocol as specified in RFC 6455.

A drop-in substitute for the browser native localStorage API that runs on node.js.

Lightweight promise polyfill. A+ compliant

Clean up user-submitted HTML, preserving allowlisted elements and allowlisted attributes on a per-element basis

Node.js client for bogdanfinn/tls-client with native shared-library loading and optional managed runtime support.

A tool set for CSS: fast detailed parser (CSS → AST), walker (AST traversal), generator (AST → CSS) and lexer (validation and matching) based on specs and browser implementations

A polyfill for the proposed inert API

Convert JSON to CSV

Morph a DOM tree to another DOM tree (no virtual DOM needed)

Is this specifier a node.js core module?

Server-side DOM implementation based on Mozilla's dom.js

LaunchDarkly SDK for JavaScript