Data Driven Testing babel plugin inspired by Groovy's Spock framework
A TypeScript library for benchmarking REST APIs with request chaining capabilities
Execute a listener when a response is about to write headers
Sentry Node-Core SDK
Convert a typed array to a Buffer without a copy
A javascript unit testing framework
Angular DevKit - Core Utility Library
Chai assertions for rodo
Additional assertions for buster.js
Run scripts that set and use environment variables across platforms
Generate a unique filename for use in temporary directories or caches.
ESLint plugin for Next.js.
Zones for JavaScript
An **EXPERIMENTAL** Webpack plugin to enable "Fast Refresh" (also previously known as _Hot Reloading_) for React components.
Internal shared package for [MCPSpec](https://www.npmjs.com/package/mcpspec). Provides TypeScript types, Zod validation schemas, and constants used across all MCPSpec packages.
A modern CSS parser and stringifier with TypeScript support
JavaScript parser, mangler/compressor and beautifier toolkit
Full BCP 47 language subtag data from the official IANA repository, in JSON format with multiple indices.
Open stuff like URLs, files, executables. Cross-platform.
A global executable to run applications with the ENV variables loaded by dotenv
Mocha BDD UI plus when(), action(), and verify()
Stringify JS values
Helper functions around Function call/apply/bind, for use in `call-bind`
Modern performance testing framework powered by Lighthouse with comprehensive configuration management and flexible reporting.