Ut Packages

A little lib for turning native-hdr-histograms to objects

A collection of reusable contracts and Javascript helpers for Ethereum.

Add a style and an image to your QR code

Vue 3 data grid spreadsheet

an indexed quad mesh with normals and UVs

is a tiny JS library for one time passcode (OTP). Supports smart input suggestion on iOS and code autofill on Android (it will be filled when you press the copy button on the SMS notification bar)

A polyfill for Array.prototype.flat and Array.prototype.flatMap

A Plugin Architecture on top of Draft.JS

Responsive style values for css-in-js.

Business Rules Engine for JavaScript

Import all modules in a directory

ERC20 Wallet (erc20 wallet example: usdt)

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.

Encode/decode to a custom binary format, much more compact and faster than JSON/BSON

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

An embedded DSL for Cardano smart contracts creation coupled with a library for Cardano transactions, all in Typescript

A zero-dependency library for generating Markdown tables written in TypeScript.

A library for interacting with the NOWPayments Mass Payments API

A library for interacting with the NOWPayments Mass Payments API