kinvey/js-universal-test-runner

Cross platform child_process#spawn and child_process#spawnSync

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

Handlebars provides the power necessary to let you build semantic templates effectively with no frustration

simple, flexible, fun test framework

JavaScript test spies, stubs and mocks.

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.

Run promises in series

Builds multiple webpack configurations in parallel and allows you to easily create variants to those configurations.