ethjs/ethjs-abi

Big number implementation in pure javascript

A simple SHA-3 / Keccak / Shake hash function for JavaScript supports UTF-8 encoding.

A library for arbitrary-precision decimal and non-decimal arithmetic

Custom parser for ESLint

babel module loader for webpack

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.

json loader module for webpack

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

Run scripts that set and use environment variables across platforms

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

takes json-cov output into stdin and POSTs to coveralls.io

Airbnb's ESLint config, following our styleguide

Resolve paths to dependencies, given a webpack.config.js. Plugin for eslint-plugin-import.

Import with sanity.

Static AST checker for accessibility rules on JSX elements.

React specific linting rules for ESLint

A collection of utility functions for Ethereum

A browser polyfill for W3C EventSource (http://www.w3.org/TR/eventsource/)

Yet another JS code coverage tool that computes statement, line, function and branch coverage with module loader hooks to transparently add coverage when running tests. Supports all JS coverage use cases including unit tests, server side functional tests and browser tests. Built for scale

Lint files staged by git

An Ethereum VM implementation

Wallet and signing library for Ethereum.