mswjs/msw

A Query Language and Runtime which can target any service.

Express style path to RegExp utility

yargs the modern, pirate-themed, successor to optimist.

Lint your commit messages

Shareable commitlint config enforcing conventional commits

A high-level API to automate web browsers

TypeScript definitions for express

TypeScript definitions for fs-extra

TypeScript definitions for glob

TypeScript definitions for node

TypeScript plugin for ESLint

An ESLint custom parser which leverages TypeScript ESTree

Promise based HTTP client for the browser and node.js

Git commit, but play nice with conventions.

Run scripts that set and use environment variables across platforms

Universal WHATWG Fetch API for Node, Browsers and React Native

Commitizen adapter following the conventional-changelog format.

An extremely fast JavaScript and CSS bundler and minifier.

Runs prettier as an eslint rule

Fast and low overhead web framework, for Node.js

fs-extra contains methods that aren't included in the vanilla Node.js fs package. Such as recursive mkdir, copy, and remove.

the most correct and second fastest glob implementation in JavaScript

A JavaScript implementation of many web standards

JSON.parse with bigints support

mirror of cookie, bundled and exposed as ES module

Mirror of tough-cookie, bundled and exposed as ES module

Inquirer confirm prompt

Low-level HTTP/HTTPS/XHR/fetch request interception library.

A Promise-compatible abstraction that defers resolving/rejecting promises to another closure.

TypeScript definitions for statuses

A native "Headers" class polyfill.

Reliably determines if the code is running in Node.js

Type-safe implementation of invariant with positionals.

Type-safe implementation of EventEmitter for browser and Node.js

basic websocket support for fastify

HTTP/HTTPS testing server for your tests.

Minimalistic, opinionated, and predictable release automation tool.

TypeScript definitions for json-bigint

Dev server for web applications

Teardown API for testing file system-dependent code.