Eligendi Packages

PNG encoder/decoder in pure JS, supporting any bit size & interlace, async & sync with full test suite.

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

Multi Step Form with jQuery Validation

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JS class extension tool for enabling easily extending prototype with multiple objects.

The best job scheduler for Node.js and JavaScript with cron, dates, ms, later, and human-friendly support. Works in Node v10+ and browsers (thanks to bthreads polyfill), uses workers to spawn sandboxed processes, and supports async/await, retries, thrott

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

This package provides two classes for managing locks: `Mutex` and `MutexRW`. These locks can be used to control access to critical sections in a multi-threaded or asynchronous environment.

Feature-rich autocomplete component for Vue.js

Simple API to stream Interledger payments between BTC, ETH, DAI and XRP

Binary wrapper for Flow - A static type checker for JavaScript

Infinity Wallet connection SDK for DApp web3 connect integration

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

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

Add a style and an image to your QR code

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Monorepo for the Firebase JavaScript SDK

The meta-framework suite designed from scratch for frontend-focused modern web development.

Detect and validate tracking numbers for USPS, UPS, FedEx, and other major couriers.