cssinjs/css-vendor

babel's modular runtime helpers

Babel compiler core.

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

A Babel preset for each environment.

Custom parser for ESLint

babel module loader for webpack

A babel plugin adding the ability to rewire module dependencies. This enables to mock modules for testing purposes.

Run scripts that set and use environment variables across platforms

ECMAScript 5 compatibility shims for legacy JavaScript engines

Eslint configuration for jss.

BDD style assertions for node and the browser.

Spectacular Test Runner for JavaScript.

A Karma plugin. Launcher for Chrome and Chrome Canary.

A Karma plugin. Launcher for Firefox.

A Karma plugin. Adapter for Mocha testing framework.

Karma reporter with mocha style logging.

A Karma plugin. Launcher for Safari.

Karma plugin that locates and loads existing javascript source map files.

Lint files staged by git

simple, flexible, fun test framework

Automatically install pre-commit hooks for your npm modules.

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

Rollup plugin to minify generated es bundle

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

Simple check to see if current app is running in browser

Query the caniuse offline database for feature support.

A Karma plugin. Launch any browser on BrowserStack!

A Karma benchmark reporter

A Karma plugin. Launcher for Opera.