A promise based npm package that converts a node.js ReadStream to buffer

Detect the MIME type of a Buffer, Uint8Array, ArrayBuffer, ReadableStream, file path and file name, with async method.

Babel compiler core.

This plugin transforms ES2015 modules to AMD

This plugin transforms ES2015 modules to CommonJS

Externalise references to helpers and builtins, automatically polyfilling your code without polluting globals

Provides polyfills necessary for a full ES2015+ environment

A Babel preset for each environment.

babel require hook

babel's modular runtime helpers

babel's modular runtime helpers with core-js@3 polyfilling

Custom parser for ESLint

babel module loader for webpack

Fix babel/babel#2212

A Babel preset for each environment.

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

Standard library

Run scripts that set and use environment variables across platforms

JavaScript Standard Style - ESLint Shareable Config

Additional ESLint's rules for Node.js

simple, flexible, fun test framework

A deep deletion module for node (like `rm -rf`)

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

CLI for webpack & friends