Rails-aware codebase indexer — MCP server for AI agents
Prettier is an opinionated code formatter
Improved typeof detection for node.js and the browser.
The fastest directory crawler & globbing alternative to glob, fast-glob, & tiny-glob. Crawls 1m files in < 1s
Parse CSS inline style to JavaScript object.
Object value retrieval given a string path
Parses CSS inline style to JavaScript object (camelCased).
Packs ECMAScript/CommonJs/AMD modules for the browser. Allows you to split your codebase into multiple bundles, which can be loaded on demand. Supports loaders to preprocess files, i.e. json, jsx, es7, css, less, ... and your custom stuff.
Simple and complete React DOM testing utilities that encourage good testing practices.
Perform async work synchronously in Node.js using `worker_threads` with first-class TypeScript support.
Custom jest matchers to test the state of the DOM
Another JSON Schema Validator
Next-generation ES module bundler
Bash-like brace expansion, implemented in JavaScript. Safer than other brace expansion libs, with complete support for the Bash 4.3 braces specification, without sacrificing speed.
2KB immutable date time library alternative to Moment.js with the same modern API
BDD/TDD assertion library for node.js and the browser. Test framework agnostic.
Determine if the JS environment has Symbol support. Supports spec, or shams.
Robust call-bound JavaScript intrinsics, using `call-bind` and `get-intrinsic`.
A querystring parser that supports nesting and arrays, with a depth limit
DOMPurify is a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. It's written in JavaScript and works in all modern browsers (Safari, Opera (15+), Internet Explorer (10+), Firefox and Chrome - as well as almost anything else usin
style loader module for webpack
Simple and complete DOM testing utilities that encourage good testing practices.
Detect Browser, Engine, OS, CPU, and Device type/model from User-Agent & Client Hints data. Supports browser & node.js environment
Implementation of Function.prototype.bind