Provident Packages

Create a new object filtered to have only properties for which the callback returns true.

A library for cryptocurrency trading and e-commerce with support for many bitcoin/ether/altcoin exchange markets and merchant APIs

Stopwatch timer utility written in TypeScript

Autolib

Mocha reporter which shows gas used per unit test.

Build robust web3 applications seamlessly using Python with existing frameworks.

Type safe replacement for node's EventEmitter

Graphviz-dot Renderer for React.

A W3C Standard XML DOM(Level2 CORE) implementation and parser(DOMParser/XMLSerializer) in Typescript.

Dapple packages module

A less than 1KB css-in-js solution

Eslint, Prettier, Syncpack, Typedoc shared configurations

Idiomatic TS array, object utils, Option, Result monads

A JavaScript / Python / PHP cryptocurrency trading library with support for 130+ exchanges

Multicoin address validator for Bitcoin and other Altcoins.

Formatting and value conversion for ethereum currencies.

A simple, maximally extensible, dependency minimized framework for building modern Ethereum dApps

Ethereum ethers.js vuex store module generator plugin for vue-cli 3. Build dapps!