webpack/grunt-webpack

Recursively iterates over arrays and objects

Variant of merge that's useful for webpack configuration

Babel compiler core.

A Babel preset for each environment.

babel module loader for webpack

Provides Webpack's eslint rules as an extensible shared config

Import with sanity.

Runs prettier as an eslint rule

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

The JavaScript Task Runner

Delightful JavaScript Testing.

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.

Serves a webpack app. Updates the browser on changes.