Laborum Packages

Make configurable canvas easily with Canvafy

sinon library extension to stub whole object and interfaces

Detect the file type of a Buffer/Uint8Array

A highly versatile tree structure for JavaScript.

Monorepo for the Firebase JavaScript SDK

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.

Access and interact with Aragon Organizations and their apps.

Neutrino preset for adding Airbnb's JS ESLint config, following the Airbnb styleguide

Parses a link header and returns information for each contained link.

Serenity/JS: Next generation acceptance testing library for modern web applications.

Get the line number of a string using index or position

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

Java 8 Optionals for JS

A TypeScript library for ISO 4217 currency codes. Efficiently lookup and validate currency codes, retrieve associated countries, and more.

Neutrino preset for adding Airbnb's JS ESLint config, following the Airbnb styleguide

a node CLI app for displaying the current bitcoin and eth values

HDkey signer of transaction for BTC, ETH, TRX, FIL, DOT..., also can generate WIF

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

An extension to the ERC-20 standard token, which allows tokens to be put on hold. This guarantees a future transfer and makes the held tokens unavailable for transfer in the mean time. Holds are similar to escrows in that are firm and lead to final settle

Helpers to support Truffle's JavaScript tests for Ethereum smart contracts