Pariatur Packages

A Karma plugin. Concatentate haml attributes to one line so that haml-js can process them

A simple TypeScript module intended to replace EventEmitters with strongly typed events

JavaScript APG, an ABNF Parser Generator

Manage hierarchical deterministic keychain for bitcoin and altcoins.

A Modular, Extensible and Flexible web3 wallet framework for building dApps.

Detect the file type of a Buffer/Uint8Array

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

Multicoin address validator for Bitcoin and other Altcoins.

Javascript interface for the occt library.

map-ext

Web3-Onboard makes it simple to connect Ethereum hardware and software wallets to your dapp. Features standardised spec compliant web3 providers for all supported wallets, framework agnostic modern javascript UI with code splitting, CSS customization, mul

A light-weight JS library to lazy load any HTML element such as images, ads, videos etc.

Simple typescript mongo ORM for node.js based on data-mapper, unit-of-work and identity-map patterns

Web3 react connectors

Splitter component for React, written in TypeScript

TypeScript ORM for Node.js based on Data Mapper, Unit of Work and Identity Map patterns. Supports MongoDB, MySQL, PostgreSQL and SQLite databases as well as usage with vanilla JavaScript.

Crypto wallet generator CLI tool

A library for interacting with the NOWPayments Mass Payments API

JavaScript cryptographic utilities for OpenSSL-WebCrypto compatibility including PEM/X509-JWK converter.

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