Ullam Packages

webpack plugin to resolve TypeScript files when importing with js file extension in ESM projects

HTML to PDF Javascript Library

Country list with ISO2, ISO3 code, continent, capital, dialing code

blo is a small and fast library to generate Ethereum identicons.

The best job scheduler for Node.js and JavaScript with cron, dates, ms, later, and human-friendly support. Works in Node v12.11.0+, uses worker threads to spawn sandboxed processes, and supports async/await, retries, throttling, concurrency, and cancelab

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

Spectacular Test Runner for JavaScript.

This is the backend for Glider Relayer.

Bitski wallet connector for web3-react

Various EventEmitter event replacements with synchronous, a-synchronous, and queued events. Made in TypeScript so usable with JavaScript and TypeScript.

Web3 Token is a new way to authenticate users in hybrid dApps using signed messages. Implementation of EIP-4361

Autolib

A library for interacting with the NOWPayments API

Data Structures of Javascript & TypeScript. Binary Tree, BST, Graph, Heap, Priority Queue, Linked List, Queue, Deque, Stack, AVL Tree, Tree Multiset, Trie, Directed Graph, Undirected Graph, Singly Linked List, Doubly Linked List, Max Heap, Max Priority Qu

Readium 2 'shared' for NodeJS (TypeScript)

ledger and trezor hd sign and export coin address.

Libsodium for Node.js

a library for making web3 addresses more human-readable