quansync

Get information on local packages.

Runtime for Regenerator-compiled generator and async functions.

Mutex locks for async functions

generator async control flow goodness

Fast, in memory work queue

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

Neo-Async is a drop-in replacement for Async, it almost fully covers its functionality and runs faster

A Promise-based interface into processes created by child_process.spawn

Pure random number generator written in TypeScript

Gracefully handle a Promise using async/await.

A basic but performant promise implementation

Asynchronous bootstrapping of Node applications

Universal WHATWG Fetch API for Node, Browsers and React Native

BDD/TDD assertion library for node.js and the browser. Test framework agnostic.

TypeScript definitions for chai

TypeScript definitions for node

Missing ECMAScript module utils for Node.js

Find a file or directory by walking up parent directories — Zero dependencies

An AST-based pattern checker for JavaScript.

Node.js utilities and TypeScript definitions for `package.json` and `tsconfig.json`

Next generation testing framework powered by Vite