tdaf/varufaker

Full featured Promises/A+ implementation with exceptionally good performance

the complete solution for node.js command-line programs

Generate massive amounts of fake contextual data

find the closest package.json

Parse, validate, manipulate, and display dates

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

Generate a changelog from git metadata.

Yet another JS code coverage tool that computes statement, line, function and branch coverage with module loader hooks to transparently add coverage when running tests. Supports all JS coverage use cases including unit tests, server side functional tests and browser tests. Built for scale

JavaScript Code Style

simple, flexible, fun test framework

Proxies nodejs require in order to allow overriding dependencies during testing.

Generic CLI tool to automate versioning and package publishing-related tasks.

JavaScript test spies, stubs and mocks.

Extends Chai with assertions for the Sinon.JS mocking framework.

The official low-level Elasticsearch client for Node.js and the browser.

Simple and performant nodejs JSON logger

Create, document, customize and throw node errors easily