JSPM

Claims engine implementation in TypeScript

Storybook is an open source tool for developing UI components in isolation for React, Vue and Angular. It makes building stunning UIs organized and efficient.

ParaSwap SDK

Javascript SDK for the Wyvern Protocol

Ansi codes, figlet fonts, and ascii art. 100% JS

tencent cloud vod js sdk v6

100% FREE and open source currency converter library for Node.js

Faster swc nodejs binding

A Node.js (pure JavaScript) client library for accessing neo4j databases with batch support.

Smallest 5th gen CSS-in-JS library

Metaplex JavaScript SDK

simple cli tool to create, and verify bip39 mnemonics

base repo for common stuff in my other js projects

Multicoin address validator for Bitcoin and other Altcoins.

A MetaMask compatible keyring, for D'CENT hardware wallets

A type-safe promise based http/s request library.

Is this value a JS Boolean? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

Make weak references to JavaScript Objects.

JS implementation of probabilistic data structures: Bloom Filter (and its derived), HyperLogLog, Count-Min Sketch, Top-K and MinHash

Convert DAI to ETH and back in one command. Fund and draw from your CDP. 14 different actions related to MakerDAO

N3 parser that implements the RDF/JS Sink interface

Create actions that return promises, which are resolved or rejected by a redux saga

React components for Stripe.js and Stripe Elements

Spritesheet generator

A small library for identifying Javascript types.

A super simple module for querying the Ethereum RPC layer without formatting.

typescript type predicates with no dependencies

Provide full precision and rounded display string for BN.js instances

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

Lightweight i18n for your javascript applications

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

A lightweight ethereum javascript wallet.

Normalize.css for your styled-components

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

List of JavaScript types

Check if an identifier is defined

Infinity loading component vue3 projects.

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

UI components for file uploads with React js

A heap-based implementation of priority queue in javascript with typescript support.

Elliptic curve implementation in solidity; includes secp256r1

Flag utility for styled-components

Library to connect with dagger server and manage subscriptions for Ethereum

Advent of Code Solutions

Runtime type checkers and 5x faster JSON.stringify() function

RDF-Ext is a developer-centric extension for RDF/JS.

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

A collection of simple and lightweight randomizers for JavaScript (TypeScript friendly)

metamask celo tx signer

Generate JSON schema from your Typescript sources

Libsodium for Node.js

A simple Http provider that follows the web3 spec.

Asset beautification using node-beautify

ezuikit javascript for npm

TypeScript untility classes & interfaces

NPM package for generating and managing globally unique identifiers (GUIDs)

Vue 3 data grid spreadsheet

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

High-level messaging & socket patterns implemented in pure js

Generate OpenSearch mappings from typescript decorators

bloodhound.js for node and browser

Solidity Documentation Generator forked from @thinkanddev/solidoc

xmlhttprequest-ts is a typescript wrapper for the built-in http client to emulate the browser XMLHttpRequest object and allow isomorphic code that runs in the browser and in node.js.

List of JavaScript types

A (very) simple, lightweight schema validation library with TS support!

Wallet address validator for Bitcoin and other Altcoins.

An implementation of the continuation monad for fp-ts

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

Provide full precision and rounded display string for BN.js instances

Utilities to help polish the rough parts of TypeScript.

Provide logger written in TypeScript.

Ethereum web3.js module for Webpack

The Karma command line interface.

Isomorphic PostgREST client

Squeezer agnostic blockchain integration

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

⚡️ Convert swagger json api to js and ts

A lightweight ethereum javascript wallet.

web3.js plugin for Near Protocol

A simple Http provider that follows the web3 spec.

A package that provides common repetitive evm-based chains functionalities

Convert json object to typescript interfaces

Tiny TypeScript functional dependency injection, based on Node.js AsyncLocalStorage

Trezor-enabled provider for Provider Engine

Sleep / pause execution using Promises and flexible time formats

A porting of TEA to TypeScript featuring fp-ts, io-ts, rxjs5 and React

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

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

Pandas for JavaScript

Typed ssml builder

Moralis provides a single workflow for building high performance dapps. Fully compatible with your favorite web3 tools and services. This SDK brings the power of Moralis to your Unity projects.

Ethereum JavaScript API, middleware to talk to a ethereum node over RPC

Enables body scroll locking (for iOS Mobile and Tablet, Android, desktop Safari/Chrome/Firefox) without breaking scrolling of a target element (eg. modal/lightbox/flyouts/nav-menus)

A JavaScript / Python / PHP cryptocurrency trading library with support for 100+ exchanges

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

Moralis provides a single workflow for building high performance dapps. Fully compatible with your favorite web3 tools and services. This SDK brings the power of Moralis to your Unity projects.

Get the current and historical ETH price in BTC and some major fiat currencies

A simple Http provider that follows the web3 spec.

Skeet Serverless Framework

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

Immutable, reactive Flux architecture. UI Agnostic.

A treeshake-ready, functional library of Ethereum utility functions

Ethereum JavaScript API, middleware to talk to a ethereum node over RPC

This is a shared module of node.js.

Immutable, reactive Flux architecture. UI Agnostic.

Monorepo for WalletConnect

vue-cli plugin to add web3modal

Is this value a JS Boolean? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

metamask celo tx signer

Lightweight and real-time data functional stream programming framework like event-stream, written in ES6 using async await with multi-threading and typescript support