hashicorp/prebuild-webpack-plugin

Lightweight debugging utility for Node.js and the browser

the most correct and second fastest glob implementation in JavaScript

a glob matcher in javascript

Babel compiler core.

A Babel preset for each environment.

Jest plugin to use babel for transformation.

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

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.

CLI for webpack & friends

Variant of merge that's useful for webpack configuration