ethercards/ec-util

Manipulates bits, nibbles, bytes, and buffers.

A JavaScript text diff implementation.

TypeScript definitions for bn.js

TypeScript definitions for chai

TypeScript definitions for mocha

TypeScript definitions for node

Promise based HTTP client for the browser and node.js

Babel browserify transform

Big number implementation in pure javascript

browser-side require() the node way

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

A node.js package for Steven Levithan's excellent dateFormat() function.

Loads environment variables from .env file

A complete and compact Ethereum library, for dapps, wallets and any other tools.

Sourcemap support for gulpjs.

simple, flexible, fun test framework

LCOV reporter for Mocha

Fixes stack traces for files with source maps

Mocha thin wrapper that allows running TypeScript tests with TypeScript runtime (ts-node) to get rid of compilation complexity

TypeScript is a language for application scale JavaScript development

Use conventional text streams at the start of your gulp or vinyl pipelines

BigNumber library used in ethers.js.

Bytes utility functions for ethers.

mocha cli with webpack support

Convert streaming vinyl files to use buffers